baber/WOPTO huggingface dataset:
Patent JP-S60207141-A (JP)
Title: Film drying device for developing device
Inventor: TAKASE HARUO
IPC: G03D15/02
Filed: 1984-03-30
Abstract: PURPOSE:To reduce the size of the whole device by branching a hot wind blown upward from a hot wind supply means into two through a branch guide, and supplying it to a film surface through the slit of each plate. CONSTITUTION:A blower 35 installed at the bottom part of a frame 14 and a heater 34 provided in its wind passage constitute the hot wind supply means, and the air sent out of the blower 35 passes through the heater 34 to rise as the hot wind, which is divided almost equally into two through the branch guide 76 and then flows to a belt for film conveyance through a space 84 and the slit 82 of a cover plate 80. The hot wind from the left slit 82 during descent or right slit 82 during ascent is blown to a feeder 48 and the film 42 on the belt 40 to remove moisture. In this case, the hot wind operates on the film 42 in an inward pressing direction, so the film 42 is dried without being caught by the slit 82.
Patent JP-2000259057-A (JP)
Title: Image forming device and method for cleaning
Inventor: YAMANE TSUTOMU
IPC: G03G15/02
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and a method for cleaning capable of removing reversely charged toner hindering uniform electrostatic charge of a photoreceptor surface potential. SOLUTION: At the time of a cleaning mode, the device is to stop application of a positive voltage on a transfer roller 9, when the surface of the photoreceptor drum 1 uniformly charged in negative potential by the electrifying roller 2 reaching the electrifying roller 2 after one round, to stop application of the negative voltage on the electrifying roller 2, to shift the reverse charged toner stuck to the surface of the electrifying roller 2 to the photoreceptor drum 1, and to scrape them off by a cleaning blade 11.
Patent JP-H10261853-A (JP)
Title: Structure of substrate terminal, tape carrier package provided with it, and printed wiring board
Inventor: WADA KENJI
IPC: H05K3/32
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the connection stability between electrically connected terminals by using an adhesive containing conductive particles. SOLUTION: Insulating layers 13 are provided among the conductor terminals 11 of a printed wiring board or a tape carrier package(TCP) or between a flexible connector and the conductors 21 of a flexible wiring board so as to relieve the steps of the conductors 21. The upper surfaces of the insulating layers 13 reduce the connection resistance between electrically connected terminals and remarkably improve the connection stability between the terminals by remarkably increasing the number of conductive particles 24a contributing to the connection between the terminals by preventing the bending of the connector 20 or wiring board by absorbing the pressure when the connector 20 is presscontacted with the wiring board.  In addition, since the insulating layers 13 remarkably reduce such cavities 30 that may not be filled up sufficiently with an adhesive 23 when the connector 20 is press-contacted with the wiring board by using the adhesive 23, the retaining force of the adhesive 23 is sufficiently exerted and the connection reliability between the terminals is improved.
Patent JP-S52149005-A (JP)
Title: S/n value signal concentrated monitoring system
Inventor: KURITA TOMIO
IPC: H04W24/00
Filed: 1976-06-04
Abstract: PURPOSE:To secure a call performance through a circuit which has best S/N and to perform a connection change if necessary, by setting plural S/N value signals for the moving communication.
Patent JP-S54156637-A (JP)
Title: Method and apparatus for image recording
Inventor: OCHI HIROSHI
IPC: G03G15/05
Filed: 1978-05-31
Abstract: PURPOSE:To achieve higher stability of recording without producing uneven densities of recording by applying image signal voltage in the state where magnetic brush and recording medium do not make contact so that when toner deposits on the recording medium it is immediately fixed. CONSTITUTION:A multiplicity of electrode elements are arrayed in the direction perpendicular to the feed direction of a recording medium and image signal voltage is applied while being electronically switched by a switching circuit. Heating elements 100 are bound by resin in proximity to a recording electrode. The sleeve 5 of a magnetic brush 3 is rotated in the arrow 11 direction to supply toner 6 to a recording region 7. While the recording medium 1 is making contact or approach to the end part of the recording electrode 2, it is fed in the direction of an arrow 8. When the image signal voltage is applied to the electrode 2, the charges are induced in the toner layer 12 on the magnetic brush, whereby the toner is charged. This makes it possible to improve the stability of recording and prevent the occurrence of uneven densities of recording.
Patent JP-S5475-A (JP)
Title: Manufacture of decorative laminate
Inventor: NISHIDA SHIGEKI
IPC: B29C59/04
Filed: 1977-06-03
Abstract: PURPOSE: To obtain a decorative laminate having clear-cut uneven patterns free from disappearance of embossings, by using decorative paper having desired patterns on the front surface and an embossed reinforced resin layer on the back surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54157042-A (JP)
Title: Generation system for connection code for a pair of segments
Inventor: KATOU OSAMU
IPC: G06K9/00
Filed: 1978-05-31
Abstract: PURPOSE: To detect which code the relative positonal relation between two segments belongs to, by giving coordinate values of four points which describe two segments.  
     CONSTITUTION: Values obtained by substituting coordinate values of the edge point of the other segment in linear equations which express respective segments are obtained, and these values are inputted to a decision circuit to output connection dodes 0, 1 to 5. On a basis of this output, various kinds of relative positional relation for two segments are classfied into plural classes, and a connection code is assigned to each class, so that connection codes for pairs of detection object segments can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09255496-A (JP)
Title: Method for growing gallium nitride crystal
Inventor: KIMURA AKITAKA
IPC: H01S5/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To enable the formation of a high-quality GaN layer on a cleavable substrate having electrical conductivity by allowing the crystal growth of a GaN layer having flat surface on a GaAs substrate. SOLUTION: A Ga-excess surface 104 is formed on the surface of a substrate by heat-treating a GaAs substrate 101 at 600-700 deg.C without supplying a raw material containing a group V element. Nitrogen (carrier gas), gallium chloride and ammonia are supplied to the system, a GaN buffer layer 105 is grown at a low temperature and thereafter a GaN layer 106 is grown at a high temperature.
Patent JP-H092868-A (JP)
Title: Dielectric or piezoelectric composition
Inventor: TANIGUCHI MASATOSHI
IPC: C01G23/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in processability and mechanical strengths and having dielectric or piezoelectric characteristics. SOLUTION: This dielectric or piezoelectric composition comprises a metal titanate fiber (except for a case of lead titanate zirconate whisker) expressed by the formula MO.n(Ti, X)O2 [M is single or plural metal elements of divalent ion, X is null or zirconium, (n) is a real number] and a binder.
Patent JP-H04312934-A (JP)
Title: Integrated circuit device
Inventor: KIKUYAMA SEIICHIRO
IPC: H01L21/52
Filed: 1991-03-29
Abstract: PURPOSE:To curtail the amount of a high-priced molybdenum in order to obtain a small-sized and low-priced integrated circuit device by a method wherein an auxiliary plate is inserted between a die frame and a wafer chip and formed of a disk having a smaller area than the area of the wafer chip. CONSTITUTION:An auxiliary disc 7 is adhered onto a die frame 6 by, for instance, solder or the like and a wafer chip is adhered onto an upper surface thereof by solder. The area of a part coming into contact with a wafer chip 3 is made smaller than that of the wafer chip 3. Therefore, when thermal expansion is generated due to heat generation of the wafer chip 3 itself or heat from outside, its stress is dispersedly produced along surroundings of the auxiliary disc 7 and the distortion due to the heat expansion is suppressed to a value corresponding not to the entire surface of the wafer chip 3 but to the area of the auxiliary disc 7, whereby cracks in the wafer chip 3 are not produced.
Patent JP-H09255205-A (JP)
Title: Printer
Inventor: KAWAMURA KENICHI
IPC: B65H29/60
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of delivering paper sheets by a high-speed and face-up and face-down delivering method. SOLUTION: A printer comprises a paper sheet carrying mechanism for carrying paper sheets P, a paper sheet hopper 3 for holding the laminated paper sheets P before printing, a printing means 5 disposed in the vicinity of the paper sheet carrying mechanism and a paper sheet stacker 7 for stacking the paper sheets P sent out after printing. In this case, the paper sheet carrying mechanism is composed of guiding members 9 and a carrying roller 11 and the branching mechanisms of the guiding members 9 are provided in the downstream side of the printing means 5 so as to provide two routes. One guiding member 9a is extended to the paper sheet stacker 7 and an inversion section 15 for inverting the paper sheets P to the upstream side of the paper sheet stacker 7 is provided in the other guiding member 9b.
Patent JP-S51140572-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L29/73
Filed: 1975-05-30
Abstract: PURPOSE: To decrease a fluctuation in hFE (D.C. current gain) value of each element during producing a semiconductor device protected by the coating of a silicon nitride film. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09257436-A (JP)
Title: Pattern projection apparatus
Inventor: MATSUBARA TOSHIRO
IPC: G06T7/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pattern projection apparatus, for measurement of a shape, by which the bad influence of the formed image of a foreign body on the measurement of the shape is reduced sharply, by which the brightness irregularity of an image is improved sharply and by which the shape can be measured with high accuracy. SOLUTION: Two sheetlike transparent objects 4a, 4b whose surface is flat are arranged so as to be faced by sandwiching film faces on a projection film 3 on which projection patterns are printed in such a way that respective outside faces of the respective transparent objects are separated sufficiently from printed faces of the projection patterns. Parts between both transparent objects 4a, 4b and the projection film 3 are sealed airtightly and cleanly. A transmittance distribution filter 6 having a prescribed transmittance distribution is arranged in a position closer to a light source 1 than both transparent objects 4a, 4b.
Patent JP-H10230-A (JP)
Title: Treatment of tissue fixed with aldehyde
Inventor: TRESCONY PAUL V
IPC: A61L27/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To enable to make biological tissue for grafting harmless by treating it in a treatment liquid of a specific pH value adjusted by a cyclic non-peptidyl compound having at least one amide or imide group after having treated it with aldehyde. SOLUTION: When preparing biological tissue for grafting, a tissue is first treated with aldehyde, and next in a treatment liquid having a pH value less than 10, hopefully around pH 7 adjusted by a cyclic non-peptidyl compound having at least one amide or imide group. Preferably, a cyclic nitrogen metabolism product or a synthesized heterocycle compound, for example; uridine, urasil, thymidine, thymine, 5,6-dihydroxyurasil, 5,6-dihydroxythymine, inosine, hypoxanthine, xanthine or uric acid is adopted for the cyclic non-peptidyl compound.
Patent JP-H0692867-A (JP)
Title: Immunopotentioator
Inventor: YOSHIKAWA MASAAKI
IPC: C12P21/06
Filed: 1993-03-02
Abstract: PURPOSE:To obtain an immunopotentioator consisting of a peptide originated from soybean protein. CONSTITUTION:The objective medicinal composition having immune potentiating action contains a peptide expressed by the formula Gln-Arg-Pro-Arg (Gln is glutamine, Arg is arginine and Pro is proline) or its salt as an active ingredient. The production of this peptide is characterized by subjecting the soybean peptide to enzymatic hydrolysis. The peptide has an action capable of enhancing accumulating ability of neutrophil and producing ability of tumor necrosis factor and carcinostatic action.
Patent JP-H10260658-A (JP)
Title: Liquid crystal display device
Inventor: KUDO YASUYUKI
IPC: G02F1/133
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce lateral shadowing due to dielectric constant anisotropy and to improve the display quality by adopting a system which drives scanning electrodes of a simple matrix display type liquid crystal display panel at the same time. SOLUTION: Correction clocks CC1 and CC2 are generated having pulse width corresponding to the total number of driven lines in a display-ON state and amplitude correction that decreases the amplitude of (absolute value of difference voltage from Vy0) of the select scanning voltage of a scanning driver for a period wherein the pulse width of the correction clocks is at H level is controlled to reduce lateral shadowing due to dielectric constant anisotropy. In this case, the numbers of ON displays of both lines are both 0, for a period t1 wherein the 1st and 2nd lines of scanning electrodes are driven, so the correction clocks CC1 and CC2 both have long pulse width and the applied voltages of the scanning electrodes Y1 and Y2 have their amplitudes reduce to levels VyHa and VyLa for a period as long as the period of the pulse width.
Patent JP-H11263050-A (JP)
Title: Recording device
Inventor: SAEKI YASUSHI
IPC: H05K1/11
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To lower the raw material cost by holding down the using amount of a valuable FPC to the minimum without realizing a large-sized or weighty carriage, on which a recording head is installed, and, at the same time, make it hard to develop the disconnections at the soldering portions of flat cables in a recording device, in which ink jet system recording heads and the like are adopted. SOLUTION: A signal transmitting means for connecting two contact groups 21A and 21B, which are respectively and separately connected to two recording heads, with controlling signal generating parts for controlling the recording heads is divided into a flexible wiring board 6, which has the contact groups 21A and 21B and terminal groups 22A and 22B or 22 thereon and is fixed onto a carriage 2 and flexible flat cables 7. Some part of a plurality of terminals including in one terminal group and some part of contacts including in two contact groups 21A and 21B are connected in parallel with flat cables 8 and 9.
Patent JP-S62223920-A (JP)
Inventor: NAKADE YOSHIYUKI
IPC: B60Q1/02
Filed: 1986-03-25
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-S59191255-A (JP)
Title: Metal vapor discharge lamp
Inventor: OOTANI KATSUYA
IPC: H01J61/52
Filed: 1983-04-15
Abstract: PURPOSE:To improve the characteristic and service life of lamp by providing an insulator covering one or both ends of a light emission tube and a transparent reflective member covering a portion or entirety of the light emission tube. CONSTITUTION:An insulator 6 covering one or both ends of a light emission tube 1 and a transparent reflective member 7 covering a portion or the entirety of the light emission tube 1 are provided. For example, the light emission tube 1 is insulated by a metal insulator 6 covering the end section of light emission tube 1 and a transparent reflective member 7 covering the light emission tube 1 and the metal insulator 6. Said member 7 will suppress the heat radiation PWrad from said tube 1 to increase the average tube will temperature of the light emission tube 1 and the heat conduction PC to be transmitted on the tube wall of said tube 1. Said heat conduction PC will cause temperature rise at the coldest point (C) while the metal insulator 6 will suppress the heat radiation PCrad thus to increase the temperature at the coldest point.
Patent JP-S54157717-A (JP)
Title: Hearth rail alloy excellent in thermal shock resistance
Inventor: HIRAISHI HISASHI
IPC: C22C38/52
Filed: 1978-06-01
Abstract: PURPOSE: A hearth rail alloy excellent in thermal shock resistance which is suitable for metal holder for skid rider in hearth rail, manufactured by adding Mo and Nb to a Ni-Cr-Fe base alloy.  
     CONSTITUTION: An alloy, consisting of 0.3 to 0.5% C, 1.0 to 1.8% Si, 1.0 to 1.8% Mn, 26 to 30% Cr, 34 to 38% Ni, 3 to 7% Co, any one or both of 0.5 to 2.0% Mo and 0.5 to 3.0% Nb, and Fe, is used for a hearth rail alloy which is free of cracking damage due to abrupt thermal cycle load. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57179729-A (JP)
Title: Detector for particle counter
Inventor: OKADA NORIHIRO
IPC: G01N15/12
Filed: 1981-04-30
Abstract: PURPOSE:To eliminate errors owing to flying back of particles by providing the 3rd electrode of a doughnut-like disc shape of the diameter equal to that of a micro-hole on the inner side of a detector of the micro-hole for detection of particles and applying voltage for controlling thereto. CONSTITUTION:A micro-hole 3 for detecting particles of a detector 2 is located below the liquid level of particle suspended liquid 1, and the liquid 1 is sucked into the detector 2 through the hole 3. Particles are detected by electrodes 11, 12 in accordance with the difference in electric impedances between the liquid and the particles. Further, the 3rd electrode 13 consisting of a doughnut-like disc is provided on the rear side of the hole 3, and voltage for controlling is applied thereto through the line by an electric power source 17. Then, the detector forms equipotential lines like 3 which narrow the range of detection and therefore the signals generated by flying back of the particles are eliminated.
Patent JP-H02232058-A (JP)
Title: Improvement in transplant piece for synthetic blood vas
Inventor: DEBITSUDO ANISU
IPC: A61F2/06
Filed: 1989-03-20
Abstract: PURPOSE: To provide a synthetic vessel-use implant with mechanical properties matching practically for those mechanical properties respectively of a fibrous structure and a native correspondent by including a covering means of a non- biodissolvable elastomeric material for structural fiber protection in view of the fact that the human tissues and capillary vessels internally grow in an implant wall so far as fibrous structures are concerned. CONSTITUTION: The implant includes inner vessel-like part 11 fabricated of electrostatically spun fibres of polyurethane or the like. The fibers are allowed to go with different diameters and carry pores. There is provided non- biodissolvable material-made outer layer 12 surrounding electrostatically spun fiber-fabricated structure 11, which is rendered impermeant when used inside the body so that the bio-tissue outside synthetic vessel-use implant 10 will not approach to an electrostatically spun fiber-fabricated structure 11. The material of outer layer 12 which will be applied to realize the synthetic vessel-use implant, is silicon rubber approved for medical use.
Patent JP-H05276302-A (JP)
Title: Facsimile equipment
IPC: G06F21/44
Filed: 1992-03-25
Abstract: PURPOSE:To provide the facsimile equipment able to improve the operability in the case that the facsimile equipment is connected to a computer. CONSTITUTION:Received picture data are able to be transferred to an external computer 20 or a printer 21, and a destination number of the received picture data transferred to the external computer 20 or the printer 21 is preset by a destination number setting means 22a. A control means 23a controls the received picture data to be selectively transferred to the external computer 20 or the printer 21 by comparing a destination number in the received data with the destination number set by the destination number setting means 22a.
Patent JP-S56162048-A (JP)
Title: Automatic ultrasonic flaw detecting method
Inventor: MIYAWAKI HIROKI
IPC: G01N29/06
Filed: 1980-05-20
Abstract: PURPOSE:To estimate and detect spread as well, not only the existence of defects by disposing probes at pitches of 1, 2-3 of the effective flaw detection width of the probes in the direction intersecting orthogonally with the flaw detection thereby performing flaw detection. CONSTITUTION:The results of flaw detection of a material 1 to be examined are stored in an information processing and deciding device 5. Namely, they are stored as the information of a map shape of distance (t) intervals in the flaw scanning direction F, and the intervals of a distance W for probe disposition parts (a, b, c, d) and a distance P-W in nondisposed parts (a', b', c', d') in the direction intersecting orthogonally with the flaw detection. In this case, P is the disposition pitch of the probes, and W is the effective width of the probes. The defect information of the nonflaw-detected part, for example, the place of (a'-(g)) of the figure is made based on the flaw detection information of the flaw detected part (a-(g)) or (b- (g)). Hence, when a defect is detected in the (b-(m)) in the material 1 like a defect A, it is regarded to be the defect distributing in the (a'-(m)), (b'-(m)), (c'-(m))  in the material, and the flaw detection over the entire surface is made by processing  this defect distribution with the device 5.
Patent JP-H09258629-A (JP)
Title: Electrophotographic device
Inventor: KABAI TAKAHITO
IPC: G03G21/10
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of image quality, the deterioration of the function of the device, and the deterioration of developer from occurring due to paper powder by providing a rotating body electrically controlling toner remaining on the surface of the photoreceptor after transfer and a scraping member coming into contact with the rotating body and scraping a foreign matter adhering to the rotating body. SOLUTION: When the shaft 11a of the rotating body 11 is rotated, brush bristles 11b are rotated and consecutively rub on the surface of the photoreceptor 1. The toner T remaining on the surface of the photoreceptor 1 after transfer is electrically controlled, sucked and captured, and discharged to a place where influence is not exerted on image recording. By rotating the brush bristles 11b of the rotating body 11 so that the bristles may consecutively slides on the surface of the photoreceptor 1, the paper powder S of recording paper adhering to the surface of the photoreceptor 1 is peeled and removed from the surface of the photoreceptor 1. Foreign matter such as paper powder S eliminated adhere to the brush bristles 11b. Meanwhile, the brush bristles 11b are rotated and consecutively rub on the scraping member 12.  Thus, the member 12 scrapes the foreign matter S adhering to the rotating body 11.
Patent JP-H11265043-A (JP)
Title: Method and device for packaging cartridge
Inventor: TANAKA KOZO
IPC: G03B17/26
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To automatically and smoothly insert a cartridge in which regular size film is wound and housed in a case and to simplify facilities. SOLUTION: A cartridge loading mechanism is equipped with a case holding means 60 holding the case 18 so that it can not be rotated, a cartridge holding means 62 holding the cartridge 14 so that it can not be rotated and inserting it in the case 18, and a guide means 66 having a guide barrel body 69 guiding the cartridge 14, rotating in the case of carrying the cartridge 14 to the case 18 and supporting the end 12a of the regular size film 12 on the outer periphery of the cartridge 14.
Patent JP-S59195968-A (JP)
Inventor: SASABE TAKAO
IPC: E04H12/34
Filed: 1983-04-18
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。