baber/WOPTO huggingface dataset:
Patent JP-S62167401-A (JP)
Title: Instrument for measuring outer diameter of bar-shaped body
Inventor: KOYANAGI HIDEO
IPC: G01B11/08
Filed: 1986-01-10
Abstract: PURPOSE:To perform a stable measurement not affected by outside disturbances by removing the electrical connections between the elements in a rotary body and fixed outside elements. CONSTITUTION:A parallel light beam from a projector 6 is reflected in the direction of an axis X-X by a first reflecting plane mirror 7 fixedly mounted with the inclination of 45 deg. relative to the axis X-X to form an annular parallel light beam around a bar-shaped body 1. A first rotary reflecting plane mirror 9 which is rotated about the bar-shaped body 1 with the inclination of 45 deg. relative to the axis X-X reflects part of the annular parallel light beam and projects it into the bar-shaped body 1 from around it. A second rotary reflecting mirror 10 which is likewise rotated about the bar-shaped body 1 with a phase shifted from that of the mirror 9 by 180 deg. images the center of the outer diameter image of the bar-shaped body 1 on a point P on the axis X-X. The mirrors 9 and 10 are rotated by a motor M via a ring gear 16. A second reflecting plane mirror 8 is fixed in the intermediate position between the point P and the mirrors 9 and 10 so as to oppose the mirror 7 with an angle 90 deg.. The central beam of the outer diameter image of the bar-shaped body 1 reflected from the mirror 8 is projected onto a photo receiving element 2 and the outer-diametral dimensions of the bar-shaped body 1 can be measured by means of the output of the element 2.
Patent JP-H03209789-A (JP)
Title: Optical semiconductor device
Inventor: SODA HARUHISA
IPC: H01S3/094
Filed: 1990-01-11
Abstract: PURPOSE:To realize an optical semiconductor device which is less in power consumption, has no polarization dependency, and can be manufactured easily by optically exciting an optical amplification layer with laser light emitted from a laser activation layer so that the input light from the end face of the amplification layer can be amplified and output light can be emitted from the other edge. CONSTITUTION:After a guide layer 3, laser activation layer 4, clad layer 5 acting as a separation layer, optical amplification layer 6, and clad layer 7 are successively formed on a diffraction grating 2, mesa-etching is performed. The parts removed by mesa-etching are filled up with successively formed p-InP buried layer 8, n-InP buried layer 9, and p-InP buried layer 10. A cap layer 11 is formed on the p-InP clad layer 7 and p-InP buried layer 10. The edge to which light is made incident and the other edge from which light is emitted are coated with nonreflective coats. Ti/Pt/Au is thermo-bonded to the surface of the cap layer 11. The Ti/Pt/Au becomes a p- electrode which also acts as a reflecting mirror 13 and reflects excitation light which has not been absorbed by the optical amplification layer 6, but passed, and sends the reflected light back to the layer 6. An n-electrode 14 is formed below the n-InP substrate 1 of this device by vapor deposition of AuGe.
Patent JP-H05189225-A (JP)
Title: Patch correction device
Inventor: TOMISHIGE KAZUHITO
IPC: G06F9/06
Filed: 1992-01-13
Abstract: PURPOSE:To easily and accurately correct a patch by providing a means adding, inserting and eliminating a data part and a code part at the time of correcting the patch and a means correcting address dislocation accompanied by insertion or elimination. CONSTITUTION:A segment selection means 1 selects a segment which is patch- corrected, and the data part is patch-corrected by using a data part addition means 2, a data part insertion means 3 and a data part elimination means 4. Then, a data address is corrected by using a data part address correction means 5. At the time of correcting a code, a program is referred to by using a code part inverse assemble means 6. Then, the program is patch-corrected with operability in almost the same degree as that in a case when a source file mentioned in assembler language is updated by using a code part addition means 8, a code part insertion means 9 and a code part elimination means 10, and the address of the code part is corrected by using a code part address correction means 11.
Patent JP-S5496445-A (JP)
Title: Anticorrosive treating method for structure to seawater
Inventor: MIYAKE YASUHIKO
IPC: C23C30/00
Filed: 1978-01-18
Abstract: PURPOSE: To enhance the corrosion resistance of a structure made of steel wire in seawater by coating the outside of the structure with an Al alloy contg. a specific amt. of Mg, Mn, etc.  
     CONSTITUTION: The outside of a structure such as a floating wave deadening bank used in contact with seawater is coated with an Al alloy contg. Mg; 0.1W5% and Mn; 0.1W4%, and optionally contg. Sb≤0.1%, Ti≤0.1%, V≤0.1%, Cr≤0.1%, etc. The coating is carried out by extrusion coating, etc. in the form of wires, rods, pipes, etc. By this method, superior corrosion resistance to seawater is shown easily. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62163310-A (JP)
Title: Manufacture of compound semiconductor crystal
Inventor: KAWACHI MASARU
IPC: C30B29/48
Filed: 1986-01-14
Abstract: PURPOSE:To remove the roughness of the surface of a substrate, and to obtain an excellent zinc sulfide selenide crystal by keeping a semiconductor substrate under the atmosphere of a group V element before zinc sulfide selenide is grown on the semiconductor substrate and preventing the scattering of the group V element from the semiconductor substrate. CONSTITUTION:When dimethyl zinc (DMZ) is used a Zn material and dimethyl selenide (DMSe) as an Se material and a ZnSe crystal is grown on a Gas substrate, the feed of DMZ of 1.6X10<-5>mol/min and the feed of DMSe of 3.2X10<-5> mol/min, VI/IIte=2.0, is employed as the conditions of growth. A substrate temperature is brought to 600 deg.C and the decompression As pressure of GaAs at that time to -10<-10>atm. 10% H2 diluted AsH3 is introduced at 10<-4>atm as As pressure under the conditions, the introduction of AsH3 is interrupted, and crystal growth is started when As pressure lowers to 10<-8>atm (under conditions that it is higher than GaAs decompression pressure and lower than a Mo material at the value). The state of the surface of a ZnSe crystal layer acquired by the method displays an extremely excellent specular shape.
Patent JP-2000205993-A (JP)
Title: Apparatus for inspecting bottom wall part of bottomed cylinder for presence of through hole
Inventor: KOJIMA MITSUNARI
IPC: F01L3/24
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting the bottom wall parts of bottomed cylinders for the presence of through holes, for accurately and quickly inspecting, using a simple and inexpensive device, the bottom wall parts of bottomed cylindrical workpieces to see whether or not small diameter through holes are bored therethrough. SOLUTION: A conveyor 1 on which a number of workpieces 3 each having a bottomed cylindrical shape with a small diameter through hole 3b bored through its planar bottom wall part 3a are placed and conveyed with the bottom wall parts 3a facing upward, is provided with a suction board 6 thereabove in such a manner that the suction board 6 is vertically movable up to a recovery position for defective workpieces 3, with the downwardly oriented sucking surface of the suction board 6 designed to be pressed into contact with the range of the bottom wall part 3a of each workpiece 3 including the through hole 3b, when the workpiece 3 has reached a fixed position.
Patent JP-H09197481-A (JP)
Title: Camera provided with barrier
Inventor: FUNABASHI AKIRA
IPC: G03B17/04
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To cover/uncover a lens barrel, a stroboscopic flashing part, and an optical element over a wide area by setting a barrier on the front part of a camera body so that it can turn between a position where the lens barrel, the stroboscopic flashing part and the optical element are covered and a position where they are uncovered. SOLUTION: The barrier 10 is provided on the front part of the camera body 1 so that it can turn with a supporting shaft 11 as a fulcrum. The barrier 10 can turn with the supporting shaft 11 at the fulcrum in a state of a projection being guided by a rail 21, and when it turns to a point where a side 10a a buts on a step part 22, the lens barrel 2, AF light projecting/receiving parts 3a and 3b, a finder objective part 4, an AE light receiving part 5 and the stroboscopic flashing part 6 are covered. The barrier 10 is set in such a state when not photographing. Meanwhile, when the barrier 10 is turned to the left in photographing, the lens barrel 2, the AF light projecting/receiving parts 3a and 3b, the finder objective part 4, the AE light receiving part 5 and the stroboscopic flashing part 6 are uncovered.  The barrier 10 holds its position both at the covering position and the uncovering position by a click mechanism.
Patent JP-S61163398-A (JP)
Inventor: YAMADA HIROSHI
IPC: G10L13/02
Filed: 1985-01-14
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-H06213193-A (JP)
Title: Variable-speed operation device for vertical-shaft pump
Inventor: KOUNOSU YUKA
IPC: F04D13/00
Filed: 1993-01-14
Abstract: PURPOSE:To avoid the operation at the inflection point on the pump operating characteristic by changing the revolving speed of a vertical-shaft pump to keep the water level constant based on the water level signal with a variable-speed device. CONSTITUTION:A variable-speed device 6 is inputted with the inner water level signal (a) detected by an inner water level measuring device 7 provided on the intake tank 4 of a pump 1 and the outer water level signal (b) detected by an outer water level measuring device 8 provided on a delivery tank 5. The variable-speed device 6 obtains the deviation between the inner water level signal (a) and the prescribed target water level and PID-calculates the deviation to obtain the speed command value. It accelerates or decelerates a prime mover 2 based on the result to control the speed of the vertical-shaft pump 1 via a speed changing device 3. The control by the outer water level signal (b) is likewise performed.
Patent JP-H09194055-A (JP)
Title: Sucker transmitting device for advancing
Inventor: MARUTEIN BAURAISU
IPC: B65H3/08
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To correct slanted paper sheet without warping any paper sheet by arranging the first driving cam and the second driving cam for an advance motion and for a roller lever in a device provided with a sucker supporting body which can be rotated around the axial line crossing laterally the direction of its translation. SOLUTION: A suction head is constructed by arranging a plurality of suckers 2, 3 in a sucker supporting body 1 extended in the horizontal direction substantially. The respective suckers 2, 3 are parallelly advanced by means of two driving cams 5, 6 on a driving shaft 4. A roller lever 7 freely oscillational around a shaft 8 is arranged, and a cam driven roller 9 journalled to one end of the roller lever 7 is brought into contact with the driving cam 6. In this way, a motion of the driving cam 6 is transmitted to a connecting member consisting of a frame 10. The sucker supporting body 1 is connected to the frame element 10a via an angle lever 13, and a roller 15 jounralled to the other end of the angle lever 13 is engaged with a guide 17, so that a slanting paper sheet can be corrected.
Patent JP-H06217024-A (JP)
Title: Interphone system
Inventor: YAMAZAKI HIDESATO
IPC: H04M9/00
Filed: 1993-01-14
Abstract: PURPOSE:To provide an interphone system which can easily do the reception of delivered goods in an at-home state and also can make it possible to receive the delivered goods in an absent state. CONSTITUTION:An interphone system is composed of a 1st handset 1 which performs the talking, a 2nd handset 2 which performs the talking with the handset 1, a communication equipment 21, a mode changeover switch 3c which switches the connection between the equipment 21 and both handsets 1 and 2 respectively, a communication control circuit 23b which performs the communication between the switched handset 1 or the equipment 21 and the handset 2, a postal package receiver 4 which has an open/close door 4d and receives the postal packages, a door opening/closing device 3d for the door 4d, and a communication equipment 22 which has an open/close instruction button that instructs the device 3d to open/close the door 4d via the equipment 21 and the circuit 23b.
Patent JP-H0844951-A (JP)
Title: Article information reader
Inventor: YAMAMOTO YOSHIRO
IPC: G07G1/00
Filed: 1995-01-17
Abstract: PURPOSE:To improve the reliability of reading operation by an operator by providing an article information read part at the center part of an article receiving table and arranging a customer display unit downstream in a flow of articles. CONSTITUTION:The article receiving table 10 in a rectangular shape which is long to the right and left when viewed from the operator is provided, and the article information read part 13 is stood at the center part of the table 10 while a passage part 12 for baskets is left. In the standing surface of the article information read part 13, the read window 14 of a bar code reader is formed above the top of the basket. On the top surface of the article information read part 13, an operation part 15 which slants to the operator side is provided, and on its right side, a display unit 16 for the operator is provided. Further, the customer display unit 17 which slants to the customer side is arranged successively on the right side of the operation part 15, i.e., downstream, and the height of the operation part 15 and display unit 17 is intermediate between the height of the customer's eyes and the height of the table 10.
Patent JP-H04213556-A (JP)
Title: Automatic document feeding device with punching unit
Inventor: OKADA HIROKI
IPC: B65H37/04
Filed: 1991-01-21
Abstract: PURPOSE:To obtain an automatic document feeding device (ADF) having a punching unit for drilling a punch through a document as a feature additional to the function of ADF. CONSTITUTION:A document 1 delivered by an automatic document feeding device is made to stop at the predetermined position, and punches are drilled through the document 1 by a punching unit 31. The operation of the punching unit 31 is selected by a switch 32, and the operation mode of the unit 31 is selected, depending upon necessity for punching.
Patent JP-H08194690-A (JP)
Title: Document preparing device and display control method
Inventor: TAKAYAMA MASAHIRO
IPC: G06F17/21
Filed: 1995-01-17
Abstract: PURPOSE: To improve operability and to improve working efficiency by performing control to decide modification information to be added to inserted character information corresponding to the added information to preceding and following character string information. CONSTITUTION: A RAM 2 is a buffer for storing all the inputted character information or the like and internally provided with a character storage buffer 21 for storing the format information of respective areas, modification information buffer 22 for storing the modification information corresponding to the characters inside the buffer 21, and inserting character string buffer 23 for moving this information to the buffer 21 when the character to be inserted between characters is fixed. A ROM 3 stores program information for providing a function for correcting the areas or a function for retrieving the groups to which the areas belong. A CPU 1 performs various kinds of control processing according to the prescribed program information in the ROM 3.  Thus, when the character is inserted, the same modification as the preceding or following character string can be automatically added or the modification of the character can be set.
Patent JP-H06210626-A (JP)
Title: Extruder for kneading thermoplastic resin
Inventor: MORITA KEITA
IPC: B29B7/42
Filed: 1993-01-14
Abstract: PURPOSE:To provide the title extruder having a high-degree kneading and emitting type cylinder having both of a sufficient kneading function and a rapid feed function and a screw structure. CONSTITUTION:In an extruder for kneading a thermoplastic resin equipped with a cylinder and the freely rotatable screw inserted in the cylinder and kneading and melting the thermoplastic resin supplied into the cylinder from the base part thereof to extrude the same from the leading end of the cylinder, many grooves 2 are provided to the inner surface of the cylinder 1 so as to draw a spiral in the direction opposite to the spiral direction of the screw.
Patent JP-S60149208-A (JP)
Title: Microwave oscillator
Inventor: SHINOZAKI SATORU
IPC: H03B5/18
Filed: 1984-01-13
Abstract: PURPOSE:To stabilize the oscillation frequency to the temperature change by cutting a part of a dielectric substrate to form a cut area. CONSTITUTION:A coupling metallic electrode 4 is formed on a dielectric substrate 2 with a distance (l) kept from the open end of a semi-coaxial resonator 1. An active element 5 is connected to the electrode 4. The substrate 2 is supported and fixed at its both ends X against a housing 6 of a microoscillator, and a cut area 3 is formed. A high frequency part is isolated from outside with a metallic cover 9. Thus the linear expansion of the housing 6 and mechanical strains of the substrate 2, if occur, are absorbed within the width of the area 3. Then the distance (l) has no bit change. Therefore the oscillation frequency has no change to an environmental change to attain high stability.
Patent JP-S59129893-A (JP)
Inventor: OKADA YOSHIMI
IPC: G09F9/00
Filed: 1983-01-17
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-H08195272-A (JP)
Title: Self-temperature controllable heater and its manufacture
Inventor: SEKI IKUO
IPC: H05B3/14
Filed: 1995-01-18
Abstract: PURPOSE: To provide a self-temperature controllable heater and its manufactur ing method by which construction workability is significantly improved by particularly giving flexibility, needless to say that it has a sufficient function equal to or more than usual as a heater for a high temperature. CONSTITUTION: A heating element 3 having a positive resistance temperature coefficient is arranged between electrodes 1 and 2 arranged at a prescribed interval. This heating element 3 is covered with an insulator 4. In this self temperature controllable heater, a material by cross-linking a heating element admixture containing a cross-linking assistant of 0.5wt.% to 10wt.% and an electric-conductivity applying agent to a tetrafluoroethylene-ethylenefluorine- containing vinyl copolymer 100 pts.wt. by an ionizable radioactive ray, is used as the heating element 3.
Patent JP-H08112090-A (JP)
Title: Kibdelosporangium aridum sk&f-aad-609
Inventor: JIYON JIYOSEFU DEINJIYAADEISEN
IPC: A23K20/195
Filed: 1995-01-18
Abstract: A novel subspecies of Kibdelosporangium aridum, subsp. largum (SK&F-AAD-609) produces AAD-216 antibiotics and AAD-609 antibiotics, the AAD-609 antibiotics differing from the AAD-216 antibiotics in presence of glucosamine in the glycolipid radical in place of amino glucuronic acid.
Patent JP-S63173325-A (JP)
Title: Electrostatic controller for charged beam
Inventor: SHIOKAWA YOSHIRO
IPC: H01L21/30
Filed: 1987-01-13
Abstract: PURPOSE:To prevent the effect of disturbance noises, and to simplify structure while precisely controlling charged beams with high accuracy by constituting all or one part of electrode supports of a semiconductor while installing an electrode for control outside the electrode supports centering around charged beams. CONSTITUTION:Electrode supports 1 are made of a semiconductor material such as SiC, and a volume resistance value thereof is approximately 10<6>OMEGAcm. The grounding resistance R1 of deflecting electrodes 2 generated by the electrode supports 1 made of SiC is approximately 10<6>OMEGAcm. When R1 takes a resistance value of approximately 10<6>, currents flowing into the deflecting electrodes 2 from a control power 9 is approximately 10<-4>A, and the control power 9 is hardly burdened. The effect of disturbance noises through leads 5 is made remarkably smaller than conventional devices by large lowering from high resistance close to the insulation of the grounding resistance R1, thus also improving the effect of resistors 5 affixed to the leads 5 markedly. Even when charged particles collide with the surfaces of the electrode supports 1, no charge-up is generated because the electrode supports 1 consist of a semiconductor. Accordingly, extremely accurate beam control is enabled.
Patent JP-H09200429-A (JP)
Title: Image reader
Inventor: TABATA MASAMI
IPC: H04N1/04
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by arranging plural light sources on a same plane so as to make the light source arrangement compact thereby decreasing number of the light sources. SOLUTION: LEDs of R, G, B of a lighting unit 4 are switched to light up them sequentially thereby controlling the LEDs to emit three color lights R, G, B sequentially to an original supported by a cover glass 5 in an oblique direction of nearly 45 deg.. The three color lights reflected in the original are led to a sensor IC1 by a lens array 3 and the led optical information is converted into an image signal. The converted three colors R, G, B of image signals are sent to the system, in which prescribed processing is conducted to reproduce a color image. Each LED of R, G, B of the lighting unit 4 are arranged on a same plane.
Patent JP-S60152366-A (JP)
Title: Dustproof connecting method of cylindrical pipe
Inventor: NEMOTO KUNIYA
IPC: B23K9/028
Filed: 1984-01-18
Abstract: PURPOSE:To reduce the connecting cost of large and small cylindrical pipes by subjecting the mild metallic wire press-fitted into the space between the two pipes to inert gas tungesten welding then subjecting the weld zone to inert gas metal arc welding. CONSTITUTION:A mild metallic wire consisting of an annealed aluminum wire is wound by one turn in the space between the front end of a large-diameter cylindrical pipe 14 and a small-diameter cylindrical pipe 15 and the wire ends are lappsed adequately. Such mild matallic wire is press-fitted into the space between the pipes 14 and 15 by a caulking chisel to form a tentative sealing part 16. The part 16 is subjected to one layer of inert gas arc welding by an inert gas tungsten arc welding machine to form a weld zone 21 connecting the pipe 14 and the pipe 15. If a weld zone 23 is formed thereon by inert gas metal arc welding, intrusion of dust into the pipe is prevented by the part 16. The need for a packing and fastener, etc. is eliminated and the reduction in cost and operating time is made possible.
Patent JP-S59132042-A (JP)
Title: Data selecting system
Inventor: NAKAMURA TOSHIO
IPC: G06F17/30
Filed: 1983-01-17
Abstract: PURPOSE:To shorten the time required for selection, by providing n-number of pairs of bit arrays consisting of cells and hashing devices for plural (n-number of) data groups and selecting simultaneously data whose contents may coincide with one another. CONSTITUTION:All bits of bit arrays 13-15 consisting of cells are initialized to ''0''. Data groups 2, 3, and 1 are hashed by hashing devices 4, 5, and 6, and counters of cells in positions, whose addresses are hashing values, in bit arrays 13, 14, and 15 consisting of cells are increased by one. Data groups 3, 1, and 2 are hashed by hashing devices 4, 5, and 6, and counters of cells in positions, whose addresses are hashing values, in bit arrays 13, 14, and 15 consisting of cells are increased by one. Data groups 1-3 are hashed by hashing devices 4-6, and data for which counters of cells in positions, whose addresses of hashing values, of bit arrays 13-15 consisting of cells are n-1=2 are selected through lines 401-403. Thus, data whose contents coincide with one another are selected in a short time.