JPH0163269U - - Google Patents
Info
- Publication number
- JPH0163269U JPH0163269U JP1988135401U JP13540188U JPH0163269U JP H0163269 U JPH0163269 U JP H0163269U JP 1988135401 U JP1988135401 U JP 1988135401U JP 13540188 U JP13540188 U JP 13540188U JP H0163269 U JPH0163269 U JP H0163269U
- Authority
- JP
- Japan
- Prior art keywords
- detector
- semiconductor detector
- predetermined area
- area
- multiplier tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000004876 x-ray fluorescence Methods 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/36—Temperature of anode; Brightness of image power
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/38—Exposure time
- H05G1/42—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube
- H05G1/44—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube in which the switching instant is determined by measuring the amount of radiation directly
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- X-Ray Techniques (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Closed-Circuit Television Systems (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8714009U DE8714009U1 (de) | 1987-10-19 | 1987-10-19 | Röntgendiagnostikvorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0163269U true JPH0163269U (US20090163788A1-20090625-C00002.png) | 1989-04-24 |
Family
ID=6813240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988135401U Pending JPH0163269U (US20090163788A1-20090625-C00002.png) | 1987-10-19 | 1988-10-17 |
Country Status (4)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2548018Y2 (ja) * | 1990-01-24 | 1997-09-17 | 興和 株式会社 | Ｘ線撮像装置 |
| DE59006446D1 (de) * | 1990-10-12 | 1994-08-18 | Siemens Ag | Röntgendiagnostikanlage mit einem Röntgenbildverstärker und einem Detektor für die Bildhelligkeit auf dessen Ausgangsschirm. |
| DE4102445C1 (US20090163788A1-20090625-C00002.png) * | 1991-01-28 | 1992-03-05 | Siemens Ag, 8000 Muenchen, De | |
| DE9107256U1 (de) * | 1991-06-12 | 1991-08-08 | Siemens AG, 80333 München | Röntgen-Belichtungsautomat |
| US5311568A (en) * | 1992-05-01 | 1994-05-10 | Picker International, Inc. | Optical alignment means utilizing inverse projection of a test pattern/target |
| DE4232901A1 (de) * | 1992-10-01 | 1994-04-07 | Siemens Ag | Medizinisches Diagnostikgerät mit optimierter Signalerfassung zur Belichtungssteuerung |
| US5651047A (en) * | 1993-01-25 | 1997-07-22 | Cardiac Mariners, Incorporated | Maneuverable and locateable catheters |
| US5550378A (en) * | 1993-04-05 | 1996-08-27 | Cardiac Mariners, Incorporated | X-ray detector |
| US5682412A (en) * | 1993-04-05 | 1997-10-28 | Cardiac Mariners, Incorporated | X-ray source |
| WO1996020579A1 (en) * | 1994-12-23 | 1996-07-04 | Philips Electronics N.V. | X-ray examination apparatus comprising an exposure control circuit |
| US5617462A (en) * | 1995-08-07 | 1997-04-01 | Oec Medical Systems, Inc. | Automatic X-ray exposure control system and method of use |
| DE19842474A1 (de) * | 1998-09-16 | 2000-03-30 | Siemens Ag | Strahlungswandler, insbesondere eines Röntgendiagnostikgerätes |
| EP1046134B1 (en) * | 1998-10-19 | 2003-12-03 | Koninklijke Philips Electronics N.V. | X-ray examination apparatus with dose control |
| US6275335B1 (en) | 1999-07-16 | 2001-08-14 | Sl3D, Inc. | Single-lens 3D method, microscope, and video adapter |
| WO2001039558A1 (en) * | 1999-11-23 | 2001-05-31 | Koninklijke Philips Electronics N.V. | X-ray examination apparatus with exposure control |
| FR2803394B1 (fr) | 1999-12-30 | 2003-04-25 | Thomson Tubes Electroniques | Systeme de detection d'image radiologique pour generateur de rayons x a balayage |
| US20020131170A1 (en) * | 2001-01-12 | 2002-09-19 | Bryan Costales | Stereoscopic aperture valves |
| DE102004015326A1 (de) * | 2004-03-30 | 2005-10-20 | Leica Microsystems | Vorrichtung und Verfahren zur Inspektion eines Halbleiterbauteils |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS536593A (en) * | 1976-07-08 | 1978-01-21 | Toshiba Corp | X-ray apparatus for diagnosis |
| DE2803913C2 (de) * | 1978-01-30 | 1986-01-30 | Siemens AG, 1000 Berlin und 8000 München | Röntgendiagnostikanlage mit einer Bildverstärker-Fernsehkette |
| US4335307A (en) * | 1980-04-21 | 1982-06-15 | Technicare Corporation | Radiographic apparatus and method with automatic exposure control |
| DE3141987A1 (de) * | 1981-10-22 | 1983-05-05 | Siemens AG, 1000 Berlin und 8000 München | Roentgendiagnostikeinrichtung |
| NL8200852A (nl) * | 1982-03-03 | 1983-10-03 | Philips Nv | Roentgenonderzoekinrichting. |
| DE3225061A1 (de) * | 1982-07-05 | 1984-01-05 | Siemens AG, 1000 Berlin und 8000 München | Roentgendiagnostikeinrichtung |
| FR2577374A1 (fr) * | 1985-02-08 | 1986-08-14 | Thomson Cgr | Procede de reglage automatique d'exposition dans une installation de radiologie, et installation de radiologie mettant en oeuvre un tel procede |
| FR2580827B1 (fr) * | 1985-04-19 | 1987-05-22 | Thomson Cgr | Installation de radiologie |
| FR2582502A1 (fr) * | 1985-06-04 | 1986-12-05 | Thomson Cgr | Installation de radiologie a compensateur global place dans un trajet optique de l'image |
| NL8502569A (nl) * | 1985-09-20 | 1987-04-16 | Philips Nv | Roentgenonderzoekapparaat met een locaal opgedeelde hulpdetector. |
-
1987
- 1987-10-19 DE DE8714009U patent/DE8714009U1/de not_active Expired
-
1988
- 1988-09-15 US US07/244,343 patent/US5029338A/en not_active Expired - Fee Related
- 1988-10-06 EP EP88116591A patent/EP0312850B1/de not_active Expired - Lifetime
- 1988-10-06 DE DE8888116591T patent/DE3873680D1/de not_active Expired - Fee Related
- 1988-10-17 JP JP1988135401U patent/JPH0163269U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE8714009U1 (de) | 1989-02-16 |
| EP0312850B1 (de) | 1992-08-12 |
| EP0312850A1 (de) | 1989-04-26 |
| DE3873680D1 (de) | 1992-09-17 |
| US5029338A (en) | 1991-07-02 |
