baber/WOPTO huggingface dataset:
Patent JP-S59185079-A (JP)
Title: Label position check device
Inventor: KOMATSU NOBUYUKI
IPC: G11B23/38
Filed: 1983-03-24
Abstract: PURPOSE:To attain simplicity of manufacture and sure automatic check of all labels by constituting a lighting device checking automatically a sticking position of label by means of devices obtained comparatively easily in a cassette half labelling process where the label is sticked automatically to the cassette half by means of a labeller. CONSTITUTION:A timing signal is outputted from a timing sensor in pairs with the combination of a light emitting device 6 and a photodetector 7 when a cassette half 1' passes through and a stroboscope 5 emitts. The image of the cassette half 1' illuminated by the stroboscope 5 is picked up by a TV camera 4 being a photoelectric converter. The picked-up electric signal is inputted to an A/D converter circuit 21. As the decided result of a CPU23, if the cassette half is defective, a defective good discharge signal is delayed, a pneumatic valve 8 is activated and the defective goods is given down to a defective goods carrying conveyor 11 by using compressed air from an air compressor 9. When the cassette half is not defective, the cassette half is carried to the end of the carrying velt conveyor 13 and given finally to a non-defective goods carrying conveyor 12.
Patent JP-S58166481-A (JP)
Title: Graphic data processing system
Inventor: MURAKAMI KOUICHI
IPC: G06T17/00
Filed: 1982-03-27
Abstract: PURPOSE:To process easily graphic data with good operability, by handling picture display data as data sets. CONSTITUTION:The input part 22 of a graphic processor 21 reads the contents of a graphic defining part 20 in a buffer 23 and also starts an analysis part 24. The analysis part 24 makes a syntax check on the graphic defining part 20 read in the buffer 23 and after it is confirmed that there is no error of syntax, a record structure is generated and stored in a record structure storage area 25. The analysis part 24 indicates a specified data set and starts a data operation part 26 when detecting a display operation command. The data operation part 26 searches the record structure storage area 25 for a record structure and processes it to generate picture display data, which is supplied to a display 28 through a picture memory 27.
Patent JP-S51124439-A (JP)
Title: Pseudo random diffusion plate
Inventor: NAKAYAMA YOSHIKAZU
IPC: G02B5/02
Filed: 1975-04-22
Abstract: PURPOSE: To improve Hole Length, Diffraction Effect and Enlargement of Space Separation on the surface of reproduced statute. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62208054-A (JP)
Title: Electrophotographic sensitive body
Inventor: KIKUCHI NORIHIRO
IPC: G03G5/06
Filed: 1986-03-08
Abstract: PURPOSE:To improve the sensitivity and stability in potential of a photosensitive body by using a specific fluorene compd. as an electric charge transfer material. CONSTITUTION:The fluorene compd. Expressed by the formula is incorporated preferably as the charge transfer material of a separated-function type photosensitive layer into the layer of the photosensitive body. R1-R6 in the formula denote an alkyl, aralkyl, aryl or heterocyclic group. The charge transfer layer is preferably formed by dissolving the fluorene compd. expressed by the formula and binder into a suitable solvent and coating the soln. on an electric charge generating layer. The sensitivity and potential stability of the photosensitive body are improved according to the above-mentioned constitution.
Patent JP-H09221577-A (JP)
Title: Resin composition
Inventor: WADA YOSHIHARU
IPC: G02B1/04
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition having low birefringence and excellent transparency and flowability by mixing a polar-group-containing thermoplastic norbornene resin with a normally solid hydrocarbon resin. SOLUTION: This composition comprises 100 pts.wt. polar-group-containing thermoplastic norbornene resin being a ring opening polymer of a specified monomer represented by the formula (wherein R<1> and R<2> are each a 1-10C hydrocarbon group; and (m) >=0), a ring opening polymer of the specified monomer with a comonomer or a hydrogenated product thereof and 0.01-50 pts.wt. normally solid hydrocarbon resin having a weight-average molecular weight (in terms of the polystyrene) of 2×10<4> or below.
Patent JP-S61209747-A (JP)
Title: Improvement of boundary adhesiveness of insert-cast clad steel
Inventor: OKAMOTO SETSUO
IPC: B22D7/02
Filed: 1985-03-12
Abstract: PURPOSE:To prevent the formation of blow holes at a cladding boundary and to improve surely boundary adhesiveness by applying the specific oscillation to a cladding metal and applying the specific inclination to the surface of the cladding plate on which an antioxidant is coated in the stage of casting a molten base metal. CONSTITUTION:The cladding metal 2 is oscillated by an oscillating means 8 to prevent the foaming at the cladding boundary and to improve the boundary adhesiveness of a clad steel in a casting stage. A method of a voice coil type for converting an electric signal to a mechanical signal or the like is used for the oscillating method and the oscillation to be applied to the cladding metal 2 is most adequately 0.01-5kHz frequency and 1-100mu amplitude. The effect is higher when the surface of the cladding metal 2 on which the antioxi dant 3 is coated is inclined at 2-15 deg. relative to the perpendicular. The clad steel having excellent quality is obtd.
Patent JP-S55142662-A (JP)
Title: Liquid drop injection type recording device
Inventor: ATSUMI SHIROU
IPC: B41J2/175
Filed: 1979-04-24
Abstract: PURPOSE:To make it possible to carry out color recording by plane scanning and observe the continuous supply of a recording medium and progress of the recording process by tracing in reciprocating manner a shuttle bar provided with an impulse pump type head block. CONSTITUTION:Inks respectively within ink tanks 1, 2, 3 and 4 of respective colors are guided to respective ink heads 11-16, 21-26, 31-36 and 41-46. A plurality of head blocks each consisting of ink heads of respective colors, and are placed on the same shuttle bar at a predetermined interval. The shuttle bar 5 is connected to, for example, a known simple harmonic motion drive system or the like, and subjected to reciprocating motion. In accompaniment with the movement of the shuttle bar 5, the vibration plate of the corresponding head is controlled by the control of the control circuit, and the ink drops are injected toward the recording medium 7 and color recording of one picture element row is completed during one-way movement of the shuttle bar 5.
Patent JP-S57164331-A (JP)
Title: Buffer controller
Inventor: OOTSUKA TOSHINORI
IPC: G11C19/00
Filed: 1981-04-02
Abstract: PURPOSE: To achieve a buffer controller of FIFO (first-in and first-out) type possible for high speed operation, by executing address control without addition and subtraction.  
     CONSTITUTION: Each constituent 2 of a buffer controlling circuit 1 executes data write control for a stage corresponding to a data storage section 3. A write signal generated at the element 2 is outputted to an STB terminal 20 of the element 2 including the 1st D type flip-flop, this signal is respectively supplied to an STB terminal 21 of one-bit storage unit 4 of each stage of the data storage section 3, a value of a terminal D 22 is fetched into the storage unit 4 and  outputted to a terminal Q 23. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000154066-A (JP)
Title: Matrix for high performance ceramics-base composite material
Inventor: NAKAYASU TETSUO
IPC: C04B35/80
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance the heat and oxidation resistances and mechanical characteristics of a matrix in a ceramics-base composite material containing inorganic fibers as a reinforcing material by using silicon carbide ceramics and an oxide phase dispersed in the ceramics. SOLUTION: The oxide phase in the matrix is preferably a crystalline oxide, an amorphous glass or glass ceramics. The silicon carbide ceramics preferably have the structure of an amorphous component (a) consisting essentially of Si, Ti and/or Zr, C and O; a crystalline aggregate (b) of the component (a) and β-SiC and TiC and/or ZrC having <=1,000 nm size; or an amorphous mixed system (c) consisting of the crystalline part of the component (b) and SiOx and TiOx and/or ZrOx (0<x<=2) existing near the crystalline part. The mean element composition (wt.%) of the components (a), (b) and (c) contains 30-80% Si, 15-69% C and 0.005-20% O.
Patent JP-H01225088-A (JP)
Title: High-frequency heating device
Inventor: YONEDA MASAAKI
IPC: H05B6/64
Filed: 1988-03-03
Abstract: PURPOSE:To improve the cooling of a magnetron and functional components in a main body and improve the life by arranging the cooling opening exhaust side of the magnetron to face the exhaust opening of a rear cabinet of a high-frequency heating device main body and arranging the exhaust opening of the rear cabinet near the cooling opening exhaust section of the magnetron. CONSTITUTION:A magnetron 5 and a cooling fan 15 cooling the magnetron 5 are provided, the cooling opening exhaust side of the magnetron 5 is arranged to face the exhaust opening section 11 of the rear cabinet 7 of a high-frequency heating device main body, the exhaust opening of the rear cabinet 7 is arranged near the cooling opening exhaust side of the megnetron 5. The cooling air flowing through a main body intake opening 9 is sprayed by the cooling fan 15 to the magnetron 5 and discharged almost directly to the outside of the main body from the exhaust side of the cooling opening of the magnetron 5 after the cooling, thus the exhaust resistance is small and the effect of the exhaust heat on the magnetron in the main body is small. The cooling performance of the magnetron and functional components in the main body is improved, the life of components can be improved.
Patent JP-S63216687-A (JP)
Inventor: KUSAKAWA HITOSHI
IPC: B25J9/06
Filed: 1987-03-06
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-H04271098-A (JP)
Title: Data recording method for memory card and memory card system
Inventor: SAITO OSAMU
IPC: G06K19/07
Filed: 1991-02-25
Abstract: PURPOSE:To improve the reliability of a memory card using an EEPROM. CONSTITUTION:A memory cell 10 is provided with a rewriting number of times storage area 12 by which a cluster rewriting number of times is stored corresponding to clusters 1, 2... and an connection information area 14 by which data rewriting information between the clusters is stored. When an access is made to any of the clusters for rewriting data, a rewriting number of times is read by an address controller 20 and whether a specified number of times not exceeding a limited number of times is reached or not by the rewriting number of times is judged. When the specified number of times is not arrived, the rewriting number of times is incremented and data is rewritten. When the specified number of times is an address, etc., of the cluster for which data is rewritten are written into the connection information area 14 and the data is written in the cluster of its address. Hence on, when an access is made to the cluster where the specified number of times is arrived, an access is made to the cluster of a target address be referring to the connection information.
Patent JP-S62210142-A (JP)
Title: Backrest inclination adjuster for automobile rear seat
Inventor: HARUHARA HIKARI
IPC: B60N2/90
Filed: 1986-03-07
Abstract: PURPOSE:To reduce the load imposed on a rotary supporting mechanism as well as to aim at the promotion of miniaturization and lightweightiness in this rotary supporting mechanism, by rotating a driving shaft, a driven shaft and plural arms by operation of a control dial, and making a striker travel on the specified locus. CONSTITUTION:When a lock plate 6 comes into contact with a first engaging part of a driven plate and becomes stationary, a pin 13a at a tip of the first arm 13 tightly attached to one end of a driven wheel 9 occupies a first position. And, a striker 14b at a tip of the second arm 14 coupled with the first arm 13 and shiftably supporting a slide hole 14a with a support pin 5a of a bracket 5 also occupies the first position. And, when a dial 10 is rotated counterclockwise a turn against a spring 12, the driving pin 6a tightly attached to a driving shaft 8 makes the driven plate 7 rotate clockwise, whereby the lock plate 6 stops at the second position. At this time, the pin 13a and the striker 14b both also occupy the second position.
Patent JP-S58166994-A (JP)
Title: Treatment of night soil
Inventor: MINAKATA KIYUUKICHI
IPC: C02F3/08
Filed: 1982-03-30
Abstract: PURPOSE:To enable the direct treatment of crude night soil with one treatment tank, by bringing fluid media wherein night soil treating bacteria are stuck on the surfaces of solid particles into direct contact with the night soil and subjecting the night soil to nitrification and denitrification actions in the same treatment tank. CONSTITUTION:Fluidized beds wherein microorganisms having decomposing and metabolizing properties for night soil are stuck on the surfaces of solid particles such as sand or powder coal are beforehand formed in a treatment tank. Crude night soil is directly mixed in said fluidized beds with the agitation by screws, propellers, etc. to develop thorough contact. While the aerobic atmosphere wherein oxygen exists is maintained in the upper part of the treatment tank, the atmosphere in the lower part thereof is anaerobic. The nitrification action that oxidizes the NH3-N in the mixed liquid to nitrous acids and nitric acids is accomplished in the aerobic part and the NO2-N, NO3-N generated in this stage are denitrified in the anaerobic part, and are released into the atmosphere as gaseous nitrogen.
Patent JP-H10243745-A (JP)
Title: Rolling up and down of agricultural tunnel house cover, and coupling therefor
Inventor: ITO TAKEHIKO
IPC: A01G9/24
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for rolling up and down an agricultural tunnel house cover by a relatively simple means. SOLUTION: This method is to roll up and down a film 3 which covers an arch-shaped frame 2 constituting, together with the film 3, one of two parallel rows of the same tunnels 4 in a large-size agricultural house 1. The film 3 for the right tunnel 4, one end of which is fixed to a core 5, is wound around the core 5 when a handle 6 set on the core 5 is rotated clockwise to uncover the tunnel 4, thus preventing warming of the tunnel 4 and also allowing ventilation and water-spraying for the tunnel 4. The tunnel 4 is covered with the film 3, e.g. at night, when the core 5 is rotated counterclockwise to roll back the film 3. The core 5 is composed of a shaft unit, which in turn is composed of a hollow pipe made of fiber-reinforced synthetic resin and couplings set on both ends of the hollow pipe.
Patent JP-H11246674-A (JP)
Title: Production of absorbent
Inventor: MIYAKE KOJI
IPC: C08K5/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain an absorbent slight in deterioration with time due to urine absorption and in leachate components and exhibiting excellent resistance to urine, thus useful in e.g. paper diapers, sanitary napkins, incontinence pads by drying a specific hydrous gel in the presence of a sequestering agent. SOLUTION: This absorbent is obtained by drying at >= 120 deg.C (A) a hydrous gel (e.g. with a solid content of 20-40 wt.%) prepared by polymerization such as solution polymerization or reversed-phase suspension polymerization of an aqueous monomer solution containing a water-soluble ethylenic unsaturated monomer, after or during the addition, to 100 pts.wt. of the component A, of (B) pref. 0.0001-10 pts.wt. of a sequestering agent [e.g. an aminocarboxylic acid (salt) having three or more carboxyl groups, specifically, diethylenetriaminepentaacetic acid or the like].
Patent JP-H03249381-A (JP)
Title: Rotary compressor
Inventor: WATAKABE SHUNZO
IPC: F04B39/00
Filed: 1990-02-28
Abstract: PURPOSE:To prevent an electric leak from occurring by covering a lead wire of a stator with a form memory resin in which a spring form is made into storage. CONSTITUTION:At time of assembling a rotary compressor 20, a receptacle assembly 13 at the tip of a lead wire for a stator 22 is connected to an electrode 3 installed in a vessel 2 and then this lead wire is forming a bending part 12, while a vessel body 2a and a vessel 2b are fitted with each other, the lead wire is housed in the vessel, and afterward, the vessel body 2a and the vessel 2b are welded together. With heating at welding, ambient temperature of the compressor 20 goes up, whereby heat is added to a form memory resin 15 stored with a spring form, therefore this spring form of the form memory resin 15 is waked up, thus the lead wire is deformed into this spring form. When the stator 22 is energized with current through the electrode 3 of an electrode terminal 4, a rotor 7 rotates and simultaneously compressive operation is performed. Accordingly, the lead wire forms the spring form after welding the vessel body 2a and the vessel 2b together, so that there is no sagging in the lead wire, and thereby the lead wire will in no case come into contact with the vessel 2b.
Patent JP-S58166818-A (JP)
Title: Frequency control method of coupling oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H3/04
Filed: 1982-03-29
Abstract: PURPOSE:To reduce the defect factor due to the temperature characteristics and to realize a reduction of cost, by controlling the primary temperature coefficient after confirming the temperature characteristics of each oscillator. CONSTITUTION:An oscillator is designed so as to obtain the optimum temperature characteristics that is obtained before the frequency of a coupling oscillator is controlled and an optimum resonance frequency of the primary oscillation. Then the plus or minus value is confirmed for the primary temperature coefficient alpha by a heat source of a heater, etc. after forming a crystal oscillator by etching. When the coefficient alpha is minus, at least one of the weights 12-15 of four corners of the oscillating part is attached by vapor deposition. While the weights 10 and 11 are attached to at least one area by vapor deposition nearly at the center edge part in the lengthwise direction of the oscillating part. Thus the temperature coefficient alpha is set at 0. Then the resonance frequency of the primary oscillation is set at the reference frequency.
Patent JP-H09239279-A (JP)
Title: Repeating type pipette
Inventor: OSHIKUBO TAKEKI
IPC: B01L3/02
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a repeating type pipette good in operability, easy to attach and disassemble and high in the reliability of operation. SOLUTION: In a repeating type pipette wherein a rack shaft 23 arranged to a pipette main body 1 in a freely up and down movable manner can be meshed with a freely up and down movable and freely revolvable pawl member 16 and the lower part of the rack shaft 23 is connected to the plunger 43 of a syringe unit 41 and the pawl member 16 is repeatedly moved downwardly to be meshed with the rack shaft 23 each time to send and move the plunger 43 downwardly by a predetermined pitch to perform repeated distribution and the predetermined feed pitch of the rack shaft 23 can be variably set by a distribution amt. variable setting means, a freely up and down movable push button 2 and a rotary operation knob 3 for variably setting a distribution amt. are provided to the pipette main body 1.
Patent JP-S58184218-A (JP)
Inventor: JIYOSEFU JII NIIRUDO JIYUNIA
IPC: H01H37/54
Filed: 1983-03-28
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-H04269557-A (JP)
Title: Pulse trimming device of thermal printing head
Inventor: SUDO MASAAKI
IPC: B41J2/335
Filed: 1991-02-23
Abstract: PURPOSE:To execute pulse trimming regulation for resistance values of respective heating elements Ra, Rb, Rc, Rd, Re, Rf formed on a surface of an insulation substrate of a thermal printing head simultaneously for a plurality of the heating elements and by high precision. CONSTITUTION:In a pulse trimming device consisting of voltage pulse application circuits 4a, 4b, 4c, 4d to be applied to each of a plurality of heating elements Ra, Rb, Rc, Rd, Re, Rf of a thermal printing head, short circuits 13a, 13b, 13c, 13d, 13e, 13f which short-circuit selectively both ends of said heating element are provided to a plurality of heating elements Ra, Rb, Rc, Rd, Re, Rf respectively.
Patent JP-S60194563-A (JP)
Title: Reverse conduction gate turn off thyristor device
Inventor: NAKAGAWA AKIO
IPC: H01L29/74
Filed: 1984-03-16
Abstract: PURPOSE:To prevent the decrease in reverse withstand voltage in a large-current element by a method wherein the surface of a groove is provided with a control electrode via insulation film, in a structure where a GTO and a reverse conduction diode are integrally formed in the same semiconductor wafer by being isolated by the groove. CONSTITUTION:The surface of the groove 20 isolating the GTO thyristor and the reverse conduction diode is provided with the control electrode 22 via insulation film 21 such as an SiO2 film. Such a structure enables the control electrode 22 on the groove 20 to promote the elongation of a depletion layer thereunder by the action analogous to that of a field plate known as a high withstand voltage element. Thereby, even when the thickness of a P-layer left under the groove 20 is reduced by deepening it, the tip of the depletion layer elongating toward an n-base layer 11 and an n-layer 11' can be obtained in the state of linear form as shown by a broken line in the figure, and the deterioration in reverse withstand voltage can be prevented.
Patent JP-H02229084-A (JP)
Title: Sublimable thermal transfer recording medium
Inventor: KAMIMURA HIROYUKI
IPC: B41M5/392
Filed: 1989-03-01
Abstract: PURPOSE:To prevent an occurrence of heat fusion by a method wherein an ink layer consisting of a dye supply layer and a dye transfer contributing layer, each of which is formed by dispersing a sublimable dye in an organic binder, laminated in this order from the side of a substrate is provided on the substrate, and the dye transfer contributing layer contains inorganic particles. CONSTITUTION:On a substrate, a dye supply layer 4 and a dye transfer contributing layer 5 are provided in this order from the side of the substrate. A sublimable dye is adjusted so as to be easily diffused and supplied from the dye supply layer 4 to the transfer contributing layer 5 by the amount to be consumed from the transfer contributing layer 5 through a free surface by a sublimable transfer method, whereby a multi-time printing can be conducted. Inorganic particles are incorporated in the dye transfer contributing layer 5. In this manner, a sublimable thermal transfer medium for a multi-time recording having an improved heat resistance, never thermally fuses to an image receiving body at the time of printing, and exhibiting a high releasability between an ink layer and the image receiving body can be obtained.