baber/WOPTO huggingface dataset:
Patent JP-S6259803-A (JP)
Title: Part length measuring method for three-dimensional material body
Inventor: HAMAKAWA REI
IPC: G01B21/02
Filed: 1985-09-09
Abstract: PURPOSE:To measure the three-dimensional material body part length at a high speed with high accuracy by using cross-sectional data of the three-dimensional material body measured by a CCD camera and a moire camera and the like. CONSTITUTION:The cross-sectional data on the three-dimensional material body which are measured by the CCD camera or the like and given are all the data about the parallel cross-sections mutually. The data to be given are the cross-sectional data Ri, Li, and Bi, the cross-sectional curve point group data rij, lambdaij, and bij about a point group on a curve formed by each cross-section and the points I1 and I2 designated for measuring the distance. Then, first, a tangential vector to each cross-sectional curve at the points I1 and I2 is calculated and a unit normal vector is calculated based on this vector. Further, a plane pi including the vector of the sum of the unit normal vector at the point I1 through the points I1 and I2 and the unit normal vector at the point I2 is calculated. Then, the point group W of a line of intersection of the plane pi and the data Ri is calculated. The length of the line of intersection between the points I1 and I2 is calculated as the sum of the distance between the adjacent points of line of intersection from the point group of the line of intersection calculated in this way.
Patent JP-H10178019-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OSAWA AKIHIKO
IPC: H01L29/861
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To accomplish high speed switching characteristics without increasing ON-voltage by a method wherein the distance of a plurality of defective layer regions, which are separated with each other in the first and the second semiconductor layers, is formed less than the distance with which each defective layer region, where carrier life is shortened by a defective layer, comes in contact with each other. SOLUTION: A p-type semiconductor layer 4 is formed as the second semiconductor on a part of the surface of a semiconductor substrate 1 as the first semiconductor layer, and an electrode 3 is connected to the p-type semiconductor layer 4. Besides, a plurality of defective regions 5, which are separated with each other, are positioned on the semiconductor substrate 1 or on the p-type semiconductor layer 4. The distance (d) between the defective regions 5 should be more than the distance with which each defective layer comes in contact with each other, and should be less than the distance with which each defective layer region, where the life of carrier is shortened by the defective layer comes in contact. As a result, the life of carrier is controlled without boosting on- voltage, and high speed switching characteristics can be accomplished.
Patent JP-H09134599-A (JP)
Title: Flaw detection for all wafer stress tests
Inventor: DEIBITSUDO SHII MAKUKURUUA
IPC: H01L21/66
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a circuit and a method for executing the parallel stress test of a plurality of memory circuits integrated on a die of a silicon wafer. SOLUTION: A test mode control circuit having a first and a second test mode control inputs TM0, TM1 and a test enable circuit 187 having a first and a second test enable inputs are used on each die 171. Thereby, the test operation mode is enabled and outputs of the address buffer, data buffer, chip enable or the other buffer 185 such as write buffer are forcibly set to the predetermined logical value. Accordingly, all rows and columns decoders are set to the selection mode and the predetermined data are written into the memory cell. Simultaneously, all routes of buffer are also operated. Next, the silicon wafer is heated, then maintained at a high temperature for the predetermined period and is then cooled.  As explained above, stress test for ion contamination, trapped area and weak oxide can be performed within a short period of time for a plurality of integrated circuits on the same wafer.
Patent JP-S6091248-A (JP)
Title: Gas component detecting stopcock
Inventor: TAKAMI AKIO
IPC: G01N27/409
Filed: 1983-10-26
Abstract: PURPOSE:To enhance water resistance and productivity, by filling a head part side space, which is formed by interposing and clamping a spacer between an insulator for supporting a lead wire and a main metal fitting, with glass and inserting an insulating rubbery elastomer into the head part side. CONSTITUTION:A pair of the electrode wires provided to a gas-sensitive element 1 in a protruded state is fixed to the piercing hole 31 of an insulator 3 having an insulating tubular shape by heat resistant cement 4 and a spacer 5 consisting of an outer flange part 5a in head part side and an inner protruded piece 5b in a leg part side is fitted around the insulator 3 while a main metal fitting 6 fixed to an exhaust pipe (not shown by the drawing) is constituted of a main body 61, a protective cylinder 62 and a jacket pipe 63. In this case, the flange part 5a is engaged with the step 61a of the main body 61 to mechanically fix the insulator 3 and the insulating lead wire 8 connected by the wires 2 and a clamping terminal 7 is surrounded by the pipe 63. In addition, the space formed of the pipe 63, the main body 61, the insulator 3 and the wires 2 is filled with glass 9 and, after solidification, the pipe 63 is filled with an insulating rubbery elastomer 10 having the wire 8 piercing therethrough.
Patent JP-S5990774-A (JP)
Title: Forced circumferential zigzagged flow impulse type turbine
Inventor: ITOU HIROYUKI
IPC: F03B17/06
Filed: 1982-11-15
Abstract: PURPOSE:To enable to convert energy possessed by fluid efficiently into mechanical energy, by employing such an arrangement that fluid having a high energy flows in a zigzagged manner between rotary vanes in a casing incorporating therein a rotary vane wheel. CONSTITUTION:A turbine is constituted by disposing a vane wheel ring (b) having many vanes (a) arranged around a vane wheel shaft (c) radially and in side-by-side relationship with each other on the inside of the outer wall (d) of a vane chamber which has a fluid inlet port A at its upper portion and a fluid outlet port B at its lower portion. As shown by a developed view, the outer wall (d) is shaped in a corrugated form having alternate recesses C in its front and rear side walls so that fluid introduced from the inlet port A flows in a zigzagged manner between the vanes (a). With such an arrangement, while the fluid is supplied to the turbine under a high pressure and discharged from the outlet port B, energy possessed by the fluid is converted into mechanical energy for turning the vane wheel ring (b), so that driving force can be taken out from the shaft (c).
Patent JP-S6290537-A (JP)
Inventor: EREIZAA RABANII
IPC: C12Q1/00
Filed: 1986-08-28
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-H0547391-A (JP)
Title: Hollow solid electrolyte fuel cell
Inventor: MATSUSHIMA TOSHIO
IPC: H01M8/12
Filed: 1991-08-09
Abstract: PURPOSE:To resolve such problems that the multi-layer lamination of a flat plate type solid electrolyte fuel cell is difficult and its enlargement can not be desired and that a hollow air electrode plate for the solid electrode fuel cell is difficult to manufacture. CONSTITUTION:The thin plate of an oxidizer electrode 33 arranged with a solid electrolyte 31 on one face and formed with a fuel electrode 32 on it is fixed on an inter-connector 30 with parallel grooves on one face to manufacture a power generating cell 39 with a hollow electrode plate structure. The whole electrode plate is supported by the inter-connector 30, the strength of the power generating cell 39 is increased, and the manufacture of the hollow electrode plate is facilitated. The power generating cells 39 with increased strength are connected via the inter-connector 30, they can be independently fixed and laminated, multi-layer lamination is facilitated, and a large fuel cell can be manufactured.
Patent JP-2001028650-A (JP)
Title: Image processor, image processing control method and storage medium
Inventor: IWADATE MASAHIRO
IPC: G06F3/12
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To realize substantial reduction of power consumption and to quicken an end of a print-out by more effectively functioning a power saving mode. SOLUTION: In the case that a power saving mode to interrupt power to be supplied to a prescribed internal configuration section is interrupted when the prescribed internal configuration section requires no operation (S1207), whether or not the setting of the power saving mode is to be released is discriminated based on the number of total output papers of recording paper sheets to be printed out (S1212). When the discrimination denotes release of the power saving mode, the setting of the power saving mode is released (S1213) and then printout is executed (S1209).
Patent JP-H1050614-A (JP)
Title: Plasma cvd device
Inventor: TAKEUCHI YOSHIAKI
IPC: C23C16/44
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD device, wherein powder generation is reduced, and a high quality thin film is formed on a substrate by assigning a conductive block in the gap among multiple gas supply tubes and making the height of the gas supply tube and that of the conductive block equal, for suppressing an nonuniform plasma generation between a ladder electrode and a film forming unit back plate. SOLUTION: The plasma chemical vapor-deposition type(CVD) device comprises a reaction vessel 1, multiple gas supply tubes 6 assigned in plane for introducing a reaction gas in the reaction vessel, an exhaust means for exhausting the reaction gas in the reaction vessel 1, a ladder-type flat discharge electrode 2 comprising multiple wire rods housed in the reaction vessel 1, and a power source 3 which supplies the discharge electrode 2 with glow discharge electric power. An amorphous thin film is formed on a substrate surface assigned, facing the discharge electrode 2, in the reaction vessel 1. Here, metal blocks 11 are assigned at the gaps among multiple gas supply tubes 6, with the height of the gas supply tube 6 and the metal block 11 being equal.
Patent JP-H0861130-A (JP)
Title: Method and device for controlling fuel injection device for internal combustion engine
Inventor: ARAKAWA YOSHINOBU
IPC: F02D41/08
Filed: 1994-08-25
Abstract: PURPOSE: To maintain the air-fuel ratio at the time of constant speed operation within an appropriate range independently of the atmospheric air pressure, and to maintain the idle number of revolution constant. CONSTITUTION: A range of change of throttle degree is divided to a range at the time of idle operation and a range at the time of routine operation. When the throttle open degree detected by a throttle sensor 5 exists in a range of the idle operation, a CPU 1 computes the correction coefficient with a correction coefficient computing map for the time of idle operation, and when the throttle open degree exists in the range of the routine operation, the CPU l computes the correction coefficient with the correction coefficient computing map for the time of routine operation.  The basic injection time computed in response to the control condition except for the atmospheric air pressure is multiplied with the correction coefficient so as to compute the real injection time, and the injection command pulse Sj at a pulse width corresponding to the real injection time is given to an injector driving circuit 11 so as to inject the fuel from an injector 8.
Patent JP-H0364108-A (JP)
Title: Operational amplifier circuit
Inventor: ETO TOSHIYUKI
IPC: H03F3/45
Filed: 1989-08-01
Abstract: PURPOSE:To attain high speed operation and to reduce power consumption by forming the circuit as multi-stage constitution of cascode circuits and applying push-pull operation. CONSTITUTION:A differential output of a differential pair has two signal paths, the one is inputted to a cascode circuit comprising transistors(TRs) Q10, Q14 and its output is converted into a single output by TRs Q11, Q15 to drive a gate of a TR Q23. The other signal path is used to drive a gate of the TR Q23. The other signal path connects to a cascode circuit comprising TRs Q18, Q21 via a common source TR circuit comprising TRs Q12, Q16 and its output is converted into a single output by TRs Q19, Q20 to drive the gate comprising a TR Q24. Thus, the TRs Q23, Q24 act like so-called push-pull operation, resulting that high speed operation is attained for both positive and negative cycles.
Patent JP-H1044350-A (JP)
Title: Release film for green sheet
Inventor: INAGAKI MASASHI
IPC: B32B27/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a green sheet in which punchability is improved without causing a burr at the time of punching a through hole. SOLUTION: In a coated film provided with a cured silicone resin coated film at least on one side surface of a biaxially oriented polyester film, the sum of tensile break strengths in longitudinal and lateral directions of the film is 250 to 450MPa, and entire light transmittance (TL) of the film is 60% or less. The thickness of the coating film is preferably 75 to 300μm. The mean particle size of the particles contained in the polyester film is normally 0.5 to 1μm, and the content of the particles is 2 to 25wt.%.
Patent JP-H0756242-A (JP)
Title: Image reading unit
Inventor: MATSUDA SATOSHI
IPC: G03B27/34
Filed: 1993-08-12
Abstract: PURPOSE:To adjust magnification in a short time and to reduce the deviation of the magnification by executing focusing by moving an image forming lens with respect to a solid image pickup element, integrating the solid image pickup element and the image forming lens and moving them along an optical axis. CONSTITUTION:The lens unit 64 of a reading unit 50 is provided with the image forming lens 32 movably held by a lens barrel 30. The lens 32 is moved along the optical axis when the magnification is adjusted. Besides, the unit 64 is movably fitted along the optical axis with respect to a reading unit main body 52. Moreover, a driver substrate 66 coupled to the solid image pickup element 28 is fixed to the unit 64 so that the element 28 can be moved together with the unit 64. In the case that the magnification is adjusted by the unit 50, the lens 32 is moved with respect to the element 28 and the focusing is executed on the element 28 first. Next, the element 28 and the lens 32 are integrated and moved along the optical axis. Then, the length of an optical path is adjusted.
Patent JP-2000005316-A (JP)
Title: Nitrogen monoxide supplying device
Inventor: FUJISATO TOSHIYA
IPC: A61M19/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a device selectively lowering hemal resistance (blood pressure) at a specific part with minimum influence to the hemal resistance at the other parts. SOLUTION: This supplying device 1 is a conductor with a gas path 2 allowing gas to flow through in its lumen as a communicating means for supplying nitrogen monoxide or gas containing nitrogen monoxide into a living body from the outside of the living body, and a gas supplying part 3 is disposed at a part of the conductor. Then, the part 3 an air-permeable uniform film preventing the transmission of bubbles is disposed at a gas transmitting cross section communicating with the external surface of the conductor via the path 2.
Patent JP-S6178117-A (JP)
Inventor: SUGAWARA MASAHIRO
IPC: H01G13/00
Filed: 1984-09-25
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-H0753027-A (JP)
Title: Pallet carrying device
Inventor: KAWABATA NORIHIKO
IPC: B65G21/06
Filed: 1993-08-13
Abstract: PURPOSE:To easily deal with the alteration of the length of a drive section for a belt, and enable pallets to be transported with ease at the time of initial erection in the pallet carrying device carrying each pallet holding products to be used for an assembly line. CONSTITUTION:The pallet carrying device is so constituted that a plurality of drive sections 1 each of which has a drive roller 8, a plurality of driven rollers 11 and a belt 12 installed on the drive roller 8 and the driven rollers 11, are joined firmly to a main body section 1 furnished with paired right and left frames 3 and with a plurality of leg sections 13 supporting the frames 3, by fixing bolts 4. Each drive section 1 can be detachably installed onto the main body section 2 by releasing/fastening the fixing bolts 4, the drive block of the belt 12 of the drive section 1 which has been removed, can simply be altered in length, and it is easily transported.
Patent JP-S58102272-A (JP)
Title: Magnetic brush device
Inventor: YAMAZAKI YOSHIO
IPC: G03G15/09
Filed: 1981-12-15
Abstract: PURPOSE:To improve an image quality on the surface of a photoreceptor, and to elevate a cleaning effect, by forming a spiral groove on the outside circumferential surface of a cylindrical sleeve in a magnetic brush device used for a developing device and a cleaning device, and providing plural magnets on the inside surface. CONSTITUTION:On the outside circumferential surface of a cylindrical sleeve 4 being adjacent to a photoreceptor 1, a spiral groove 4a is formed, and on the inside surface, a developing magnet 6 and auxiliary magnets 7-11 are provided.  Magnetic particles from a developer chamber 13 are adsorbed to the outside circumferential surface of the sleeve 4 by magnetic force of magnets 9-11, are  moved as the sleeve 4 rotates clockwise, are shifted to a surface of the photoreceptor 2, and a latent image of the surface of the photoreceptor 2 is developed  by a toner. By the spiral groove 4a provided on the outside circumferential surface of the cylindrical sleeve 4, magnetic particles which have adhered onto the  outside circumferential surface of the sleeve in the lead direction of the spiral  as the sleeve rotates. In this way, development of the surface of the photoreceptor 2 is executed in the circumferential direction and the right angle direction,  and uniformity of an image quality is improved.
Patent JP-2001026924-A (JP)
Title: Cut-off wall and its setting method
Inventor: SHIMIZU FUMIO
IPC: E02D7/18
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off wall excellent in durability and capable of exhibiting excellent water stopping performance even to a large-scaled sheet pile by continuously providing a plurality of cut-off wall components having a plurality of vertically extending ribs on plate-like both faces in the ground, connecting the side edge thereof to the side edge of the other cut-off wall component through a joint structure having water stopping property. SOLUTION: A plurality of cut-off wall components 11... having vertically extending ribs 13 on both sides of a broad steel plate 12 is continuously provided in the ground. The side edge 14 of the cut-off wall component 11 is connected to the side edge 14 of the other cut-off wall component 11 through a joint structure having water stopping property. The joint structure 14 has a tubular body part, and the body part is formed by mutually opposing the inside surfaces of channel steels having a substantially U-shaped plane view and connecting them through a partitioning plate. The slit formed between the edges of the opposed channel steels is opened so as to vertically extended in the extending directional end surface of a cut-off wall 10. Mortar is injected into a mortar injection chamber formed within the body part to integrate the body part to the side edges 14.
Patent JP-S63199159-A (JP)
Inventor: FISHER BRIAN ARTHUR
IPC: B60S1/38
Filed: 1987-08-13
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-H0652832-A (JP)
Title: Ultraviolet lamp device
Inventor: KAMIKUBOTA MASAFUMI
IPC: H01J61/52
Filed: 1992-07-28
Abstract: PURPOSE:To shorten a stand-by time from lighting an ultraviolet lamp up to the maximum, illumination intensity. CONSTITUTION:After given POWER-ON instruction, a control section 16 detects the temperature of the tube wall of an ultraviolet lamp 10. If this is not within a temperature range of the tube wall for almost the maximum illumination intensity, the lamp 10 is lit and a reflecting plate 15 is kept in a closed condition. When it comes to the temperature of the tube wall for the maximum illumination intensity thereafter, the reflecting plate is open to put the ultraviolet lamp 10 into an efficiently usable condition. Upon POWER-OFF instruction, the reflecting plate 15 is closed to turn off a current flowing to the lamp 10.
Patent JP-H1026791-A (JP)
Title: Manual film winding device for camera
Inventor: HORI MASAKATSU
IPC: G03B17/42
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the doubling of frame by locking a multiple or normal photographing state, linking with the initial stage operation of charging a shutter, at the time of executing multiple or normal photographing. SOLUTION: When a multiple/normal photographing states switching mechanism 50 is in the normal photographing state, a driving system for winding a film 20 and a driving system for charging the shutter 30 operate linked with the winding operation of a winding lever 10. When the multiple/normal photographing states switching mechanism 50 is in the multiple photographing state, a film winding stopping mechanism 40 is operated so that only the driving system for charging the shutter 30 operates linked with the winding operation of the winding lever 10.  The multiple/normal photographing states switching mechanism 50 is constituted so that when it is in the multiple or normal photographing state, the switching mechanism 50 is locked in the multiple or normal photographing state by a locking mechanism 60 operating linked with the start, of the operation of the driving system for charging the shutter 30 linked with the winding operation of the winding lever 10.
Patent JP-S6178387-A (JP)
Title: Human lysozyme gene, corresponding recombinant plasmid, and recombinant
Inventor: MURAKI MICHIROU
IPC: C12N1/20
Filed: 1984-09-26
Abstract: NEW MATERIAL:The human lysozyme gene containing the human structural gene represented by the nucleotide sequence of formula. USE:Antibacterial, antiseptic, coagulant, hemostat, antiinflammatory and expectorant. PREPARATION:The objective recombinant can be prepared by the steps comprising the design of gene, chemical synthesis of gene, integration of the gene into a proper expression vector, transformation of a proper host with the obtained recombinant plasmid, and the production and recovery of human lysozyme by the cultivation of the transformation.
Patent JP-S6358174-A (JP)
Title: Frequency characteristic measuring device
Inventor: KUWATA RYUICHI
IPC: G01R27/28
Filed: 1986-08-29
Abstract: PURPOSE:To accurately and simply measure the frequency characteristic of a measuring object with respect to various frequencies without requiring complicated calculation, by changing a wasteful time element and a coefficient element to successively detect the self-exciting vibration of a feedback system. CONSTITUTION:In a measuring device wherein a coefficient element 1 is connected to a measuring object 3 on the input side thereof in series and a feedback circuit is provided from the output side of the measuring object 3 to the input side of the coefficient element 1 to form a feedback system and, by changing the coefficient value of the coefficient element 1, the self-exciting vibration of the feedback system is detected and the frequency at this time is measured to calculate the gain and phase of the measuring object 3, a wasteful time element 4 is connected in series to the coefficient element 1. At each time when the wasteful time of the wasteful time element 4 is allowed to change by a definite value, the count value of the coefficient element 1 is allowed to change to detect the self-exciting vibration of the feedback system and the frequency at this time is measured to calculate the gain and phase of the measuring object 3 and this operation is repeated to measure the gain and phase of the measuring object 3 corresponding to various frequencies.