baber/WOPTO huggingface dataset:
Patent JP-H11313801-A (JP)
Title: Medical system
Inventor: PETER FRITZ
IPC: G06F3/0488
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To surely control a medical system with a simple operation by performing the controlling of system through the provision of a recess or projection within an area of a projection face where an operation element is projected by a projector, and through the detection of position (movement) of operator's finger on the projection face by means of an optical detector. SOLUTION: An X-ray CT device has a gantry 2 supported with a base so as to be inclinable around a horizontal axis 1. and the gantry 2 has a measurement opening 3. The base holding the gantry 2 has two support columns 4, 5, and projection faces 6a-6d are provided on the front and rear surfaces of the columns 4, 5. The faces 6a-6d are arranged as projectors in correspondence with video beamers 7-10 hung from a ceiling in an inspection room. A video camera 12 is connected to a computing unit 11 so as to take an image of the projection face projecting an operation element at every time points, and with the image, operation data such as the inclination angle of the gantry 2, the position of bed, data of patients are obtained.
Patent JP-S60175661-A (JP)
Inventor: URAKUBO KEIJI
IPC: E04F19/02
Filed: 1984-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07218427-A (JP)
Title: Gas concentration measuring instrument
Inventor: HISHIKARI ISAO
IPC: G01N21/61
Filed: 1994-02-04
Abstract: PURPOSE:To enable a gas concentration measuring instrument to measure the concentration of a gas with high sensitivity by doubling the length of an optical path from a radiation source by reflection by combining a plurality of concave mirrors respectively having transparent central parts and peripheral reflecting parts. CONSTITUTION:Radiant energy L from a radiation source 4 is made incident to a container 1 containing a gas to be measured through the central transparent part 21 of a first concave mirror 2 and reflected by the peripheral reflecting part 32 of a second concave mirror 3 on the opposite side of the first mirror 2. As a result, the energy L is again reflected by the peripheral reflecting section 22 of the first mirror 2 after reversely passing through the gas in the container 1 and reaches the transparent part 31 of the second mirror 3. Therefore, the length of the optical path becomes triple. The light intensified in absorption by three times passes through a filter 5, condensed through a lens 6, and made incident to a detecting element 7. The filter 5 passes the having a characteristic absorption wavelength and a measuring means 8 measures and analyzes the concentration of the gas.
Patent JP-H09203165-A (JP)
Title: Attaching device for corrugated sheet
Inventor: FUJIWARA HIROJI
IPC: E04D3/36
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an attaching device which can attach a corrugated sheet in a state where it is held, and moreover can uniformly compress a packing. SOLUTION: A corrugated sheet attaching device is composed of a seat plate 1 which has an about angle-shaped section and is spliced through a packing 2 to the angle part 4a of the corrugated plate 4 placed upon a fixing member 17 and a heading screw body 3 screwed in the fixing member 17 piercingly through the seat plate 1, the packing 2 and the corrugated sheet 4. The seat plate 1 has a peripheral edge part 5 abutting along the angle part of the corrugated plate 4; a lower stage swelling up part 6 swelled upward so as to form a gap to the corrugated plate 4 in a domain enclosed by the peripheral edge parts 5; and an upper stage swelling up part 7 which is swelled up further upward in the domain enclosed by the lower stage swelling up part 6, and moreover forms a inserting through hole 8 for the screw body.
Patent JP-H08200400-A (JP)
Title: Electromagnetic connecting device
Inventor: HASEGAWA TOMOYA
IPC: F16D27/112
Filed: 1995-01-30
Abstract: PURPOSE: To improve strength by applying pre-loads in the radial direction and the axial direction to a damper rubber. CONSTITUTION: A damper cover 40 having a peripheral wall section 40a, an outer flange section 40b, and an inner flange section 40c is fixed to a stopper plate 30 fixed to an armature hub 29 by rivets. A damper rubber 33 and a rivet 32 are stored in the damper cover 40, the side opposite to the head section of the rivet 32 is caulked, and an armature 34 is integrally fixed to the rivet 32. The damper rubber 33 has the outer diameter size and height size larger than those of the peripheral wall section 40a of the damper cover 40, and pre- loads in the radial direction and axial direction are applied when the damper cover 40 is pressed in and coupled.
Patent JP-S53117959-A (JP)
Title: Microwave tube containing permanent magnet type magnetic circuit
Inventor: HATANAKA FUJIO
IPC: H01J23/027
Filed: 1977-03-24
Abstract: PURPOSE: To reduce the electrons which have collisions near the collector inlet to prevent overheat by providing a leak magnetic flux generator part to the magnetic circuit near the collector inlet, and thus to avoid the retrograde secondary electron generation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53118355-A (JP)
Title: Switching circuit
Inventor: MIZUSHIMA NOBUHIKO
IPC: H03K17/04
Filed: 1977-03-25
Abstract: PURPOSE:To obtain a circuit which can answer in a high speed to the input voltage, by applying the input voltage to the base of the bipolar-type transistor and giving an on-off control between the collector and the emitter.
Patent JP-H10323289-A (JP)
Title: Fireplace grill and its assembling method
Inventor: SKIDMORE KEITH
IPC: A47J37/07
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fireplace grill for reducing a storage space by providing a box forming a fire chamber and a cover having an outer circumferential flange for covering its opening, detachably attaching a plurality of legs under the box, and reversing the legs in being unused so as to be put along the outside of the box and stored. SOLUTION: A fireplace grill 20 is constituted of a box 21, legs 22, and a cover 23, and handles 24 are provided in each side of the box 21 and the cover 23. An outer circumferential flange having the outer circumferential wall erected straight on the outer circumferential part is formed on the cover 23 and the four legs 22 can be stored using this outer circumferential flange. Namely, in being used, the respective legs 22 are fixed to the bottom of the box 21 in a log bracket 27 with their free ends 26 formed arc set to a ground side, while in being unused, the legs 22 are reversed and the free ends 26 are locked to the outer circumferential flange of the cover 23 so as to be stored. Charcoal/ woods, an iron grill 35, cooking iron grills 36, 38, and a foldable screen 38 can be stored in this box 21.
Patent JP-H11232818-A (JP)
Title: Disk cartridge
Inventor: NAKAJIMA HIROSHI
IPC: G11B23/03
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize the main body of a cartridge in the disk cartridge which is provided with an window on the main body of cartridge for exposing the disk and also mounted with a shutter for opening/closing this window so as capable of sliding. SOLUTION: On this disk cartridge 2, a lock member 5 for locking the shutter 3 at the closed position is arranged so as elastically deformable on the inside space E of a corner part formed by crossing the side end surface 2b with the front end surface 2a of the cartridge main body 20. An engaging piece 35 capable of engaging with the lock member 5 is projectedly provided on the end part of the side of inside space E. The shutter 3 is pressed to the closing direction by a spring 23. Also, a groove 24 for inserting an unlocking piece which is opened on the front end surface 2a, is formed on the cartridge main body 20, and a free end part of the lock member 5 is retractable against the groove 24 in accordance with the elastical deformation.
Patent JP-H08229730-A (JP)
Title: Bar cutting device
Inventor: OGAWA SATOSHI
IPC: B23D45/12
Filed: 1995-02-22
Abstract: PURPOSE: To cut a bar even in the case of relatively densely arranging the bar of reinforcing steel, resin pipe, etc. CONSTITUTION: A bar cutting device 10 is provided with a tool guide device constituted by a guide member 42, guide wall part 146 and a reverse plate 150 for linearly guiding a disk-shaped rotary cutting tool 16 in a direction adjacent to or separate from a bar 12a. Consequently, in the case of cutting the bar 12a, a cutting machine 18, that is, the disk-shaped rotary cutting tool 16 is linearly moved toward this bar 12a clamped by a bar material clamping machine 14, and even after cutting, the tool 16 is linearly moved in a direction of separating from this bar material 12a. Accordingly, ensuring a turn angle is not as necessary as when the disk-shaped rotary cutting tool 16 is turned around a prescribed turn axis different from a rotary shaft of the tool 16, the relatively densely arranged bar 12a is easily cut.
Patent JP-H03237260-A (JP)
Title: Method of fitting strainer for solenoid fuel injection valve
Inventor: ASADA KAZUO
IPC: F02M37/22
Filed: 1990-02-14
Abstract: PURPOSE:To omit a strainer press-in process so as to reduce aggregate for securing rigidity and enlarge a filtering area by covering the fuel inlet part of a solenoid fuel injection valve with a net used for a strainer, and then fixing them rigidly. CONSTITUTION:At the time of fitting a strainer at the fuel inlet part 12 of a solenoid fuel injection valve 10, a fuel filtering metal net 2 used for a strainer is cut first, and both ends of the net 2 are welded to form cylindrical shape. The net 2 is then placed to cover the fuel inlet part 12. The solenoid fuel injection valve 10 covered with the net 2 is put into a resin mold, and then the end parts of the net 2 are resin-molded so as to fix the net 2 and the solenoid fuel injection valve 10 rigidly. Afterwards, the solenoid fuel injection valve 10 is taken out of the mold to terminate fitting work. Since a press-in process in a strainer fitting process is omitted in this way, aggregate 4 for securing rigidity can be reduced, and thereby a filtering area can be enlarged.
Patent JP-H08228211-A (JP)
Title: Fault detector
Inventor: TANAKA YASUYUKI
IPC: H04L69/40
Filed: 1995-02-22
Abstract: PURPOSE: To reduce the alarm processing quantity by allowing an alarm collection detection means to extract an alarm to be processed with priority through a weighting evaluation so as to optimize the number of alarms and the number of combined alarms. CONSTITUTION: Upon the detection of the occurrence of an error during call processing execution, a module 110 sends an alarm. A module level statistic analysis means 600 receives the notice of frequent occurrence of alarm. The module level statistic analysis means 600 analyzes statistically collected alarms to discriminate whether a fault takes place in the outside or in the inside of the module. When an in-module fault takes place, the means 600 sends an in- module, fault occurrence notice to a maintenance terminal equipment 400. When the means 600 detects the occurrence of an out-module fault based on the result of statistic analysis of an alarm, the means 600 sends an out-module fault detection notice to a node level statistic analysis means 700.  The node level statistic analysis means 700 sends an inter-module/module common fault detection notice to the maintenance terminal equipment 400.
Patent JP-H04249125-A (JP)
Title: Mold replacing method for injection molding machine
Inventor: HARADA SUSUMU
IPC: B29C33/30
Filed: 1991-02-01
Abstract: PURPOSE:To perform the automatic replacement of a mold for respective one injection molding machine in which an installation space is not required and the replacement can be carried out compactly. CONSTITUTION:In the mold replacement method, a mold 10 to be fed in or fed out is placed on a transfer travelling bed 11 moving on a track 7 installed on the upper section of a mold clamping device 4 in the mold closing and opening direction, and moved, and the feeding in and out of the mold 10 is carried out by a mold fee-in and feed-out device 14 mounted on the upper section of a mold mounting section 12 of an injection molding machine 1. An installation space, therefore, is not required, and the replacement can be carried out compactly.
Patent JP-S58150850-A (JP)
Title: Gas-sensing element
Inventor: YAMAJI NOBUYUKI
IPC: G01N27/12
Filed: 1982-03-03
Abstract: PURPOSE:To obtain a highly-sensitive gas sensing element having excellent gas selectivity by  arragning a pair of electrodes on a base body formed of a gas-sensing material of a valence  control type semiconductor, by coating one electrode with a material having the valence control type semiconductor as a main component and having a high electric resistance value, and by coating the other with a material having a low electric resistance value. CONSTITUTION:Concave grooves are provided at a distance t on the opposite surfaces of a  base body 11 which is formed by molding and baking a gas-sensing material of a valence control type semiconductor having SnO2, ZnO, etc. as main components. An oxidation-resisting electrode 12 made of pt or the like, on which a coating 14 being formed of a valence control  type semiconductor material, containing Cu ions and having a high electric resistance value is applied, is bonded to one groove, while the other electrode 12' on which a coating 15 containing Cr ions and having a lower resistance value than that of the coating 14 is applied is  bonded to the other, and thereby a gas-sensing element is obtained. A current is made to flow between the terminal 133 and 134 of the electrode 12', as a heating electrode, to compensate  the temperature of the element, and the electric resistance between the terminal 131 of the electrode 12 and the terminal 134 of the electrode 12', or between the terminals 132 and 133 is  measured. Thus, CO in a gas containing, for instance, CO, C2H5OH and H2 is measured with  selectivity and high sensitivity.
Patent JP-H04254296-A (JP)
Title: Paraglider
Inventor: IKEDA TAKASHI
IPC: B64C31/036
Filed: 1991-02-01
Abstract: PURPOSE:To easily and surely perform rise-up even at the time of a weak wind or no wind by feeding gas to an air intake bag and a canopy from a gas pipe by a blower means, and forming a wing section by the canopy while closing an air intake. CONSTITUTION:A suspension line 3 is mounted to a canopy 1 having an air intake 15 in which both upper/lower wing surface parts 11, 12 are connected by a beam-like cloth 13. A pilot suspending part 4 is arranged in a lower end of the suspension line 3. In the above constitution, an air intake closing bag 2 is stored in a front edge part of the canopy 1. A blower means 5 with a blow air control part 5a is arranged in the pilot suspending part 4. Further, both end parts of a gas pipe 6 are connected respectively to the blower means 5, air intake bag 2 and the canopy 1. Gas is fed to the gas pipe 6 from the blower means 5 to form a wing section by respectively inflating the air intake bag 2 and the canopy 1.
Patent JP-S57147417-A (JP)
Title: Method and apparatus for treating collected matter in cleaning of exhaust gas
Inventor: HIRAO OSAMU
IPC: B01D46/18
Filed: 1981-03-09
Abstract: PURPOSE: To efficiently collect particles grown larger in a cleaning cylinder and easily take the collected particles out of the cylinder by providing a belt shaped filter sequentially moved at the rear of the cylinder.  
     CONSTITUTION: A cleaning cylinder 1 is comprised of an expansion chamber 5, a condensation chamber 6 partitioned from the chamber 5 by a throttle plate 7, a collecting chamber 9 partitioned by a gas passing plate 11, and a filter chamber 12. The exhaust gas flowing in via an introducing pipe 3 and minute particles in the gas are subjected to rapid expansion of volume in the expansion chamber 5 and at the throttle plate 7 so that a part of the gas is liquefied and the solid particles are combined or grown. In addition, the particles are grown to still larger particles through a momentary sticking or collision to the collecting bodies 10 and are collected in the filter chamber 12. In the filter chamber 12, a belt shaped filter 15 in the form of a cassette tape has its both ends detachably fitted to shafts 18 in casses 16, 17, and the shaft 18 in the winding-side case 17 is driven to sequentially wind up into the case 17 the filter 15 on which the particles are adhered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11219502-A (JP)
Title: Magnetic recording/reproducing device
Inventor: MIZUNO YOSHIO
IPC: G11B5/027
Filed: 1998-01-31
Abstract: PROBLEM TO BE SOLVED: To provide the magnetic recording/reproducing device of a helical scan type, which is capable of performing reciprocating recording/reproducing. SOLUTION: Between adjacent recording tracks among sequential recording tracks alternately formed in sequence during going recording by heads H1 and H2 arranged oppositely to each other by 180 deg., recording is made only in the non-recorded areas of the going recording time during a return recording operation by heads H3 and H4 arranged oppositely to each other by 180 deg..  By using the signal of one recording track period on a tape in the input information signal of the inversion period of a specified time length set for the inversion operation of a tape traveling direction as a unit information signal, the unit information signal of an odd number-th is stored in a first memory 40, the information signal of an even number-th is stored in a second memory 41, and the input information signal and the information signals read from the first and second memories 40 and 41 are switched and outputted. At the time of resuming the recording operation after the inversion of the traveling direction, by using the information signals simultaneously read from the memories 40 and 41 as recording signals, two recording tracks are simultaneously recorded and formed.
Patent JP-S59161564-A (JP)
Inventor: IMAI SUSUMU
IPC: E04H7/06
Filed: 1983-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60175778-A (JP)
Title: Radial piston pump
Inventor: MORIGUCHI KOUICHI
IPC: F04B1/107
Filed: 1984-02-23
Abstract: PURPOSE:To achieve smooth high speed rotation by employing a rollable ring constructed with inner ring, outer ring and a plurality of intermediate rings placed between said rings as a cam ring for reciprocating the piston of radial piston pump. CONSTITUTION:In radial piston pump, pistons 4 in a plurality of cylinder holes 31 provided radially in the pump cylinder 3 and moved outwardly by the centrifugal force and working oil pressure of pump cylinder 3 is moved inwardly by rotating the pump cylinder 3 through external power. Consequently, working oil in the cylinder hole 31 is compressed and delivered through delivery communication path 14. Here, the cam ring 5 is constructed with an inner ring 5-1 contactable against the outer end of piston 4, outer ring 5-2 fixed against the pump housing 1 and intermediate ring 5-3 placed between said rings 5-1, 5-2. Rolling members 8, 9 including steel ball 6 are placed between said rings 5-1, 5-3 and 5-3, 5-2.
Patent JP-H07220727-A (JP)
Title: Gas diffusion electrode
Inventor: FURUYA CHOICHI
IPC: H01M4/86
Filed: 1994-02-07
Abstract: PURPOSE:To shorten a current carrying distance of a collector, also to decrease collecting resistance, and further to increase energy efficiency by protruding a collector pin outward a gas diffusion layer provided in its thickness direction. CONSTITUTION:A gas diffusion electrode 7 is formed of a collector 5 having a reaction layer 6', gas diffusion layer 3' and collector pins 4 protruded outward the layer 3' provided in its thickness direction. In this electrode 7, in the case of using it as a cathode electrode by welding the pin 4 built to a collector base material 8 of a cell, a current from the reaction layer 6', passing through the shortest distance, is delivered to the base material 8 of small electric resistance. Accordingly, by decreasing collecting resistance to almost eliminate an energy loss, energy efficiency can be increased. Collecting a current in a gas diffusion electrode 5, particularly with the layer 3' composed of a fluororesin porous body represented by polytetrafluoroethylene (PTFE), can be validated.
Patent JP-S54126421-A (JP)
Title: Beam current control system of image pickup tube
Inventor: USHIJIMA HISASHI
IPC: H04N5/228
Filed: 1978-03-25
Abstract: PURPOSE: To control the current quantity of electron beam according to the  luminance of an image pickup face by providing a means, which breaks the supplied signal current, in the means which takes the difference between the cathode current and the signal current to detect a signal corresponding to return beam.  
     CONSTITUTION: Video signals from image pickup face 1c become signal current IS through pre-amplifier 2, and this current is supplied from switching FETQ 2  to transisitor TrQ 3 . Then, cathode current IK from cathode electrode 1a is supplied to TrQ 1  constituting substraction circuit 3, and current IR corresponding to return beam proportional to IK-IS is taken out from the collector of TrQ 3 . Current IR is  applied to the positive input of amplifier 5 through TrQ 4  and a clamp circuit. The voltage from volume 6 which sets the current quantity of return beam is  supplied to the negative input of amplifier 5. The output of amplifier 5 controls control electrode 1b through blanking circuit 7 and output circuit 8 to obtain the electron current of electron beam according to luminance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02214232-A (JP)
Title: Method and apparatus for switching optical fiber
Inventor: AZUMA TSUNETO
IPC: H04B10/038
Filed: 1989-02-14
Abstract: PURPOSE:To switch an optical fiber during communication without giving hin drance to the communication by selecting a signal on the optical fiber after switching so as to be make the amplitude and the propagation time of the signal on the optical fiber before switching. CONSTITUTION:The amplitude of a signal branched when a 3rd optical fiber 32 is connected in parallel with a 1st optical fiber 30 has at least the amplitude of a signal amplified on the 1st optical fiber 30 and there is no propagation time difference of the signal on the 1st optical fiber 30 and the 3rd optical fiber 32 is connected in parallel with the 1st optical fiber 3c. Then the 1st optical fiber 30 is disconnected and when the 2nd optical fiber 31 is connected in parallel with a 3rd optical fiber 32, the signal branched to the 2nd optical fiber 31 has an equal amplitude of the signal on the 3rd optical fiber 32 and no propagation time difference and the 2nd optical fiber 31 is connected in parallel with the 3rd optical fiber 32. Thus, the other optical fiber is selected without giving hindrance to communication.
Patent JP-H07195023-A (JP)
Title: Coating device
Inventor: KONISHI NOBUO
IPC: B05C11/08
Filed: 1995-01-30
Abstract: PURPOSE:To uniformly coat a coating film on the entire surface of a material to be coated and to surely remove the coating material deposited on the rear of the material to be coated in spin coating. CONSTITUTION:A vacuum suction part 30 supporting a wafer 4 in spin coating is provided at the bottom of the second vessel 12 to be rotated by a first rotating means 40. The wafer 4 and the second vessel 12 are integrally rotated in the same direction in spin coating. A shaft 22 to be rotated is furnished to the second vessel 12. A second motor 24 to rotate the vessel has a rotating shaft 25, and a belt 27 is laid between the rotating shaft 25 and the shaft 22 to be rotated. Consequently, the heat produced in the second motor 24 is not transmitted directly toward the second vessel 12.
Patent JP-S52119065-A (JP)
Title: Plane discharge display panel
Inventor: OKAMOTO YUKIO
IPC: G09G3/291
Filed: 1976-03-31
Abstract: PURPOSE: The aux. cathode-anode-main cathode are formed in this potential arrangement and main discharge space is provided in the main cathode, so that a plane display pannel can be obtained which is high in luminance and efficiency and simple in its driving circuit. 
     COPYRIGHT: (C)1977,JPO&Japio