baber/WOPTO huggingface dataset:
Patent JP-H02194939-A (JP)
Title: Belt
Inventor: KAWAKAMI KANJI
IPC: B29K67/00
Filed: 1989-01-24
Abstract: PURPOSE:To efficiently produce green sheet by a structure wherein heat resistant film and porous PTFE film are laminated to each other. CONSTITUTION:As the heat resistant film 1 used for the base material of belt, heat resistant plastic film, which can withstand the temperature developed during the drying process of green sheet (normally about 110-130 deg.C), such as the film made of polyethylene terephthalate, polybutylene terephthalate, polyimide or the like is used. Further, porous polytetrafluoroethylene (PTFE) film 2 is laminated through adhesive 3 onto one side of said heat resistant film 1. The porous PTFE film 2 has an infinite number of fine pores. Furthermore, as the adhesive 3, one, which can stand against the temperature developing during the manufacturing process of green sheet, such as crosslinking type acrylic adhesive, a silicon-based adhesive, fluororubber-based adhesive or the like is exampled. At the production of green sheet, since solvent in slurry volatilizes not only from the surface of the slurry but also through the porous PTFE film, resulting in allowing to shorten the time necessary for the volatilization of the solvent.
Patent JP-S58133235-A (JP)
Inventor: MIYAWAKI YOSHINORI
IPC: A61B5/022
Filed: 1982-02-02
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-S61174808-A (JP)
Title: Surface acoustic wave filter
Inventor: YATSUDA HIROMI
IPC: H03H9/145
Filed: 1985-01-30
Abstract: PURPOSE:To change the excitation efficiency of a surface acoustic wave to be excited in accordance with the exciting frequency by making an electrode line width ratio different in individual position on the Y axis perpendicular to the propagation direction of excited waves excited by oblique electrode fingers of an oblique electrode finger transducer. CONSTITUTION:Oblique electrode fingers (m), (m), (m), (m) and (m) led out from the first common electrode 3 and oblique electrode fingers (n), (n), and (n) led out from the second common electrode 4 have the same shape and cross each other and are arranged on a piezoelectric substrate, and these oblique electrode fingers are so formed that an electrode line width ratio R=L/(L+S) where L is the width of each oblique electrode fingers (m) and (n) and S is the space between oblique electrode fingers (m) and (n) is different in individual positions on the Y axis perpendicular to the propagation direction of excited surface acoustic waves. A low frequency fd, an intermediate frequency ff, and a high frequency fn are excited in channels D, F, and H respectively. That is, since the electrode line width ratio R is different, an effective electro- mechanical coupling coefficient K is varied, and the excitation efficiency of the surface acoustic wave of the oblique electrode finger transducer is varied.
Patent JP-H06225657-A (JP)
Title: Separation apparatus for walking animal
Inventor: KUSUBE AKIRA
IPC: A01K15/04
Filed: 1993-02-03
Abstract: PURPOSE:To minimize the size and simplify the mechanism of an operation means for the opening and closing of a swing gate. CONSTITUTION:A pair of swing gates 3A, 3B are placed in a state rotatable around vertical shafts. The front view of a walking animal in a guide path is shielded with the swing gates in entirely closed state. The gates are switched between an entirely closed state and an intermediate state of the entirely closed and the entirely opened states with a gate opening and closing means 8 composed of a checking part 85 movable in the direction of the vertical shaft and switching the gate between the gate-checking position to fix the gate to opened state and a check releasing position, an actuator 81 rotating the checking part 85 in one direction and a cam member 88 to shift the checking part 85 from the checking position to the check-releasing position according to the rotation in the initial range of the rotation for switching the checking state and shift the checking part 85 from the check-releasing position to the checking position according to the rotation in the final range. The actuator 81 alternately switches the gates 3A, 3B between the gate-operation rotary range for switching the gates 3A, 3B from the entirely closed state to the intermediate state and the subsequent checking state-switching rotary range.
Patent JP-S54109023-A (JP)
Title: Electrothermally distillation smelting method for zinc
Inventor: TOMITA MASATOSHI
IPC: C22B19/04
Filed: 1978-02-16
Abstract: PURPOSE: To carry out simply and assuredly current control in electrothermal distillation smelting of zinc by placing upper electrodes at the upper part of a furnace and providing a conduction heating zone over the electrodes, and preheating and heating zones under them.  
     CONSTITUTION: A burden consisting of zinc sintered ore and coke mixed is introduced into furnace 1, and zinc reduced by the reaction of the coke and ore is drawn into vapor ring 5 together with CO, N 2 , O 2  and CO 2 , and condensed in condenser 9. The residue falls in furnace 1 and is discharged with ore discharger 8. At this time, the zinc sintered ore in a cooled state is heated to about 100°C with conduction heat and falls to conduction heating zone L 2  of upper electrodes 6a, 7a, where it is heated slowly. The ore is then preheated to about 675W900°C in preheating zone L 1  under electrodes 6a, 7a. By this temp. control no CO 2  is drawn into condenser 9, and zinc is prevented from spouting into the furnace top part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05209820-A (JP)
Title: Grain size distribution measuring device
Inventor: HAYASHIDA KAZUHIRO
IPC: G01N15/02
Filed: 1992-01-31
Abstract: PURPOSE:To enable a flow cell to be washed without decomposition and prevent the wall surface within the cell from being damaged or a particle from staying by providing detergent-pouring and air forcedly mixing means within a suspension liquid circulation system including the flow cell. CONSTITUTION:After measurement is completed, a switching valve 15 is released for discharging a sample suspension liquid and then a switching valve 10 is released for filling pure water into an agitation bath 3. A detergent pump 12 is driven for a certain amount of time, a fixed amount of detergent is poured into a detergent container 13, and then a pump 5 for circulation is driven for circulating the liquid within the bath 3. When the switching valve 8 is released halfway during circulation of the liquid, air is sucked into a system from an air suction port 9, thus enabling air bubbles to be generated within a flow cell 1. By continuing suction or air, particles adhering to the wall surface within the flow cell leaves due to operation of the detergent and air bubbles so that the switching valve 8 is closed after a certain amount of time and then circulation of liquid continues. Then, water within the bath 3 is drained and pure water is filled again for circulating liquid again, thus preparing for the next measurement. In this manner, non-decomposition washing of the flow cell and prevention of damage on the inner wall surface and stagnation of particles can be made.
Patent JP-S59141429-A (JP)
Inventor: BUERUNAA DEIITAA KUNOTO
IPC: C03B9/16
Filed: 1984-01-30
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-S55110140-A (JP)
Title: Production of novel raw fabrics for heavy-duty bags
Inventor: ETSUNO YUUJI
IPC: C08L21/00
Filed: 1979-02-16
Abstract: PURPOSE:A calcium carbonate powder is kneaded with a mixture of polyethylene and ethylene-propylene copolymer and they are molded using a specific screw to produce said raw fabrics for heavy-duty bags with increased mechanical strength and high stiffness and surface friction coefficient. CONSTITUTION:One hundred parts by wt of a resin mixture consisting of a high- density polyethylene of 0.2 or higher melt index and an ethylene-propylene copolymer at a ratio of 10:5-100:50 are kneaded with 40-150parts of a calcium carbonate powder containing 70-95% of particles with 0.5-10micron sizes and then inflation molded using a screw that has 5 or higher pitch number in the compression zone, 2.5-3.4 compression ratio, groove depth in the metering zone satisfying the equation: 16<=(D-h)/h<=23(D is the diameter of the cylinder) at a blow ratio of l.5-3.8. EFFECT:The resulting products permits the use of automatic bag supplier for craft paper bags and resists the collapse of palletized loads.
Patent JP-S59143242-A (JP)
Title: Cathode ray tube
Inventor: YAMAGUCHI TAKEHIRO
IPC: H01J29/70
Filed: 1983-02-02
Abstract: PURPOSE:To enable a simple adjustment of the correcting electrodes necessary, by providing openings in the periphery of the shield case allowing for an easy adjustment of the correcting magnets from the outside. CONSTITUTION:Reference numerals 20a, 20b, and 20c in the drawing denote slit- shaped openings provided in the periphery of the shield case 20, each thereof opposing the 2-pole, 4-pole, and 6-pole magnets 22a, 22b, and 22c, respectively. Reference numerals 22a, 22b, and 22c are sticks attached to the magnets 16, 17, 18 and outwardly projecting through the openings 20a, 20b, and 20c, respectively. After mounting the shield case 20 on the tube, the magnets 16, 17, and 18 for correcting the shape of the electron beam can be done in such a way that the stick 22a for the shifting is turned from the outside for adjustment of the 2- pole magnet 16 and then the stick 22a, hence the 2-pole magnet 16, can be fixed to the shield case by fastening the locking nut 23. Thus, the correction magnets 16, 17, and 18 can all be adjusted from outside the shield case 20.
Patent JP-S56116915-A (JP)
Title: High speed rotary body
Inventor: ISHIMI HIROSHI
IPC: F16C15/00
Filed: 1980-02-15
Abstract: PURPOSE: To prevent core misalignment of a rotary body during its rotation at high speed, by forming a rivet hole to an oval shape with radially longer diameter and alignig an axial core without using a faucet part when a magnetic bearing rotor is rivet-tightened to the rotary body.  
     CONSTITUTION: A rivet hole in a magnetic bearing rotor 1 is formed to a radially longer oval shaped hole 6 to tighten the magnetic bearing rotor 1 to a rotary body 2 by using a rivet 3. In this constitution, when not in motion of the rotor, shaft centers of the magnetic bearing rotor 1 and the rotary body 2 can be a ligned by a straight linear part 6A of the oval hole 6 in the magnetic bearing rotor 1 and the rivet 3. While during a rotary motion of the rotor, though the rivet 3 is radially moved along the straight linear part 6A, the rivet 3 is always moved concentrically to the rotor shaft center because four rivet holes 6 and provided. Accordingly, core misalignment of the shaft is never caused. In this way, the core misalignment can be prevented without using a faucet part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0968819-A (JP)
Title: Electrophotographic photoreceptor
Inventor: HAYATA HIROFUMI
IPC: G03G5/06
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To ensure superior electrophotographic performance with an electric charge transferring material having electron transferring ability by disposing a layer contg. a specified anthraquinone compd. SOLUTION: In an electrophotographic photoreceptor for forming an electrostatic latent image, a layer contg. a compd. represented by the formula is disposed. In the formula, X is a substituent capable of forming a hydrogen bond and each of R1 -R7 is H, halogen, nitro, cyano, hydroxy, optionally substd. alkyl, etc. A function separated photoreceptor is preferably produced by using the compd. as an electric charge transferring material from its superior electron transferring ability and also using an electric charge generating material which acts effectively in combination with the compd. A laminate type photoreceptor is especially preferably produced by forming an electric charge generating layer as a lower layer and an electric charge transferring layer contg. the electron transferring material as an upper layer.  The objective electrophotographic photoreceptor for positive charge having high sensitivity, low residual potential and satisfactory image characteristics is obtd.
Patent JP-S60237340-A (JP)
Inventor: ROIDO RUISU POOZU
IPC: G01L5/00
Filed: 1985-02-01
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-H07226892-A (JP)
Title: Liquid crystal display device
Inventor: NOMURA ATSUO
IPC: H05K3/36
Filed: 1994-02-10
Abstract: PURPOSE:To obtain a liquid crystal display device with a small frame area. CONSTITUTION:The device is provided with a liquid crystal panel 1 to which TCPs(tape carrier packages) 2 and 3 capable of folding into two stages are connected in X and Y directions, print boards 4 and 5 connected to TCPs, and a housing 8 supporting the liquid crystal panel 1 and the print boards. At the time of using TCPs by folding into two stages in order to reduce the frame area of the liquid crystal display device, the print boards and cables 7 for connecting the print boards are housed in the space of a hole H made inside the print boards.
Patent JP-S60160673-A (JP)
Title: Photovoltaic device
Inventor: YOKOO TOSHIAKI
IPC: H01L31/06
Filed: 1984-01-31
Abstract: PURPOSE:To reduce the deterioration of photoelectric conversion efficiency by the projection of beams by laminating each of a plurality of photoelectric conversion regions so as to hold a common light-transmitting electrode film by the same pole surface. CONSTITUTION:A first photoelectric conversion region 3 has p-i-n junctions consisting of a first p type layer p1, a first i-type layer i1 and a first n type layer n1 on viewing from a light-receiving surface, the substrate 1 side, and a second photoelectric conversion region 4 interposing a second electrode film 5 has n-i-p junctions composed of a second n type layer n2, a second i-type layer i2 and a second p type layer p2 from the substrate 1 side. Consequently, the electric connection of each photoelectric conversion region 3, 4 takes a parallel connection form in which the second electrode film 5 coupled with the first and second n type layers n1, n2 is used as a common minus pole and first and third electrode films 2, 6 are empolyed as separate plus pole because the second electrode film 5 electrically couples the same conduction type first n type layer n1 and second n type layer n2 in both photoelectric conversion regions 3, 4 under the state in which the film 5 is held by both the first n type layer n1 and the second n type layer n2. Accordingly, even when currents having different values are generated in each photoelectric conversion region 3, 4 the sum of both current values is outputted without being subject to a current limit.
Patent JP-2000215294-A (JP)
Title: Ic card incorporating living body identification information and identity certification method
Inventor: SUZUKI HIROSHI
IPC: G06K19/10
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an IC card incorporating living body identification information improvable in reliability by strictly certifying identity and its identity certification method. SOLUTION: The IC card incorporating living body identification information is provided with a living body identification information storage part 116b stored in the IC card 111 and a living body identification information collation processing part 115a collating living body identification information stored in the living body identification information storage part 116b with living body identification information which a camera reads.
Patent JP-S56113781-A (JP)
Title: Pyridine derivative
Inventor: MURAI HIROSHI
IPC: C07D471/20
Filed: 1980-02-13
Abstract: NEW MATERIAL:A 5- substituted hexahydro- 3aH-pyrrolo [ 3, 2-C ] pyridine derivative expressed by formula I [R is lower alkyl or formula II (m is 1 or 2)].  
     EXAMPLE: 2,3,4,5,6,7-Hexahydro-5-methyl-3aH-pyrrolo[3,2-C]pyridine.  
     USE: A central nervous system depressant and a synthetic intermediate for a novel 10-oxo-2-azaerythrinan derivative which is an analgesic agent.  
     PROCESS: The ethylenedioxy group which is a protecting group of a compound expressed by formula VI is removed, e.g. by heating in a mineral acid, carbonylated and simultaneously condensed with the amino group in the same molecule to afford the compound of formula I. For example, the compound of formula I is reacted with a phenylacetic acid derivative of formula III (R 1  and R 2  are H or lower alkoxyl; X is halogen, etc.) to give a compound of formula IV, which is then subjected to the ring closure under heating and acidic conditions to afford a novel 10-oxo-2-azaerythrinan derivative of formula V. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58135001-A (JP)
Inventor: MORIOKA AKIRA
IPC: B65F5/00
Filed: 1982-02-05
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-S57129731-A (JP)
Title: Decoration of molding
Inventor: MURAIDA TSUYOSHI
IPC: B29C45/00
Filed: 1981-02-06
Abstract: PURPOSE:To concurrently form a molding and easily decorate the surface of the molding by a method in which a hot stamp film of a thermoplastic urethane elastomer is adsorbed by vacuum on the inner surface of molds, and then a thermoplastic resin is injected onto the hot stamp film. CONSTITUTION:A hot stamp film 6, consisting of a thermoplastic urethane elastomer film 1, a releasing layer 2, a top coat layer 3, a printed layer 4, and an adhesive layer 5, is enclosed between the core 7 and the cavity 8 of molds for injection molding, and then the molds are closed. At the same time, air 19 is drawn out of the vacuum hole 9 of the cavity 8, the film 6 is adsorbed on the inner surface of the cavity 8, and then a thermoplastic resin is injected into the cavity 8 through the core 7, whereupon the surface of molding is hot-bonded with the adhesive layer 5 of the film 6. Afterwards, when the film 6 is peeled off, the top coat layer 3, the printed layer 4, and the adhesive layer 5 are left on the surface of the molding to give it a decorated surface.
Patent JP-H04256029-A (JP)
Title: Telegraphic message control processing system to plural tasks
Inventor: ONO AKINORI
IPC: G06F9/46
Filed: 1991-02-08
Abstract: PURPOSE:To transmit a telegraphic message to plural receiving tasks through the use of only one receiving side queue terminal which had been necessitated by the same number as the receiving side tasks in the past. CONSTITUTION:In the case that the telegraphic message is transmitted from a transmitting side task 1 to plural receiving side tasks 4, 5, 6, an excluded object area 7 to display the execution occupying state of each task is provided. Then, the telegraphic message is transmitted from the transmitting side task 1 to plural receiving side tasks 4, 5, 6 through one piece of the queue terminal 3.
Patent JP-H04256132-A (JP)
Title: Optimization system for substitute sentence of high level program language
Inventor: YUI TOMOYUKI
IPC: G06F9/45
Filed: 1991-02-08
Abstract: PURPOSE:To improve the executing performance of a program. CONSTITUTION:A variable allocation address setting means 3 sets a variable allocation address, i.e., an allocation address of a declared variable in a variable allocation address store area 6 in a name table 5. A variable allocation length setting means 4 sets the variable allocation length in a variable allocation length store area 8 in the table 5. A substitute sentence token saving means 12 saves a substitute sentence token into a substitute sentence token saving area 25. Then a block substitute intermediate language text generating means 13 substitute plural substitute sentences for the single one and sets the variable allocation address and the variable allocation length in en intermediate language operand text 14.
Patent JP-S54109540-A (JP)
Title: Muffler for motor-cycle
Inventor: MAEDA OSAMU
IPC: F01N13/08
Filed: 1978-02-17
Abstract: PURPOSE: To improve silencing effects, by passing exhaust gas while making it bypass by disposing a plurality of cylinders with approximate concentric shapes between both side shielding plates in an outer cylinder of a muffler for an motor-cycle.  
     CONSTITUTION: A muffler 12 connected to an end portion of an exhaust pipe 14 consists of a front expansion chamber portion 16, a flat passage portion 18 formed by both side shielding plates 24, 26 and a rear expansion compression chamber portion 20. A plurality of cylinders 28, 30, 32 are concentrically arranged into the passage portion 18 while slits 38, 40, 42 are mounted onto the circumferences of these cylinders in the shapes that the slits are mutually disposed in the opposite directions. Exhaust gas introduced from a central opening 34 of the shielding plate 24 passes through passages 44, 46, 48 while bypassing the slits 38, 40, 42, and is discharged from locations away from a center portion of the shielding plate 26. A plurality of small cavities 50 are installed to the outer circumferential portions of the cylinders 28, 30, 32, thus preventing the abnormal increase of exhaust pressure while silencing noises. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10200743-A (JP)
Title: Document processing unit
Inventor: KURAHASHI MASAYUKI
IPC: H04N1/405
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To imbed additional information used by a machine to a paper document without giving effect on a document image read by a person. SOLUTION: Basically a document image inputted by a document input means 1 is drawn by using a multi-line screen to revise a width of a screen line depending on a density of the document image to be outputted by an image output means 3. In the case of imbeding additional information entered by the document input means 1 to the document image, when the image output means 3 drawns the document image, an output image generating means 2 sets a drawn position of screen lines in a broadwise direction of the multi-line screen as to a stripe part in the broadwise direction of the lines of the multi-line screen depending on the additional information,  and sets the drawing position of the screen lines at positions corresponding to a start point and an end point of a range to which the additional information is set as to other stripe part having a prescribed relation to the stripe part in the broadwise direction of the lines of the multi-line screen, and the image output means 3 uses the multi- line screen to draw the document image according to the setting by a position setting means.
Patent JP-S59144169-A (JP)
Title: Solid state image pickup element
Inventor: MIYAZAWA TOSHIO
IPC: H04N5/335
Filed: 1983-02-07
Abstract: PURPOSE:To prevent the production of a noise produced due to the invasion of leakage light by sweeping and resetting noise charge, then reading out a signal, shifting the signal charge to a horizontal one line capacity and isolating it form a picture element unit. CONSTITUTION:A signal read-out bias voltage is applied to a source input terminal 21, a reset pulse signal is applied to a gate input terminal 20, refuge capacities corresponding to vertical signal lines 5a, 5b, 5c are connected to the bias voltage to reset the both voltages, thereby cancelling the noise. Then, an MOS transistor 22 is turned OFF to disconnect from the bias voltage, a vertical gate pulse signal is then applied to the line selected by a shift register 10, and signal charge is read out at a refuge capacity 18 corresponding to the lines 5a, 5b, 5c in a photodiode 2. Then, the lines 5a, 5b, 5c are isolated from the capacity 18.