baber/WOPTO huggingface dataset:
Patent JP-S5910005-A (JP)
Title: Antenna device
Inventor: KATAKI TAKASHI
IPC: H01Q3/26
Filed: 1982-07-07
Abstract: PURPOSE:To improve the S/N of a received signal, by turning a main beam to the arriving direction of a signal wave and forming a zero point of directivity in the arriving direction of a disturbance wave. CONSTITUTION:The arriving directions of both signal wave and disturbance wave are given to an exciting distribution arithmetic circuit 7 by an angle indicating circuit 6. The circuit 7 decides the phase quantity of element antennas 1a-1n respectively and gives the information to an exciting distribution control circuit 8. The circuit 8 controls a driving circuit 9 in accordance with the above- mentioned information and sets phase shifters 3a-2n at desired values respectively to form a zero point of radiation directivity in the direction of a disturbance wave. That is, the beam is turned to the arriving direction of a signal wave with a simple bardware constitution by a simple operation, and a zero point of directivity is formed in the arriving direction of the disturbance wave. Thus the S/N is improved for a received signal.
Patent JP-H0414374-A (JP)
Title: Picture processing unit
Inventor: KOBAYASHI KAZUTO
IPC: H04N1/393
Filed: 1990-05-07
Abstract: PURPOSE:To prevent a texture of a magnified picture from being made rough by magnifying a picture repetitively in response to a prescribed magnification in the unit of blocks each comprising number of picture elements equal to a gradation number of a pseudo halftone picture. CONSTITUTION:An original picture subjected to pseudo halftone processing is stored in a pseudo halftone picture memory 11. A block segmentation section 14 segments a block whose size is equal to a dither size from the pseudo halftone picture memory 11. An in-block dot number calculation section 15 calculates number of white (black) dots in the block and outputs the result to an insurrounding block dot number memory 16 and an inter adjacent block average dot number calculation section 18. The inter adjacent block average dot number calculation section 18 calculates an average dot number is adjacent blocks. A magnification pattern generating section 17 magnifies a segmented block. A magnification pattern correction section 19 receives the magnified pattern from the pattern generating section 17 and a data of a mean dot number arrangement in the noticed block to correct the magnified pattern. The corrected magnified pattern is stored in a magnified pseudo halftone picture memory 13.
Patent JP-S5642451-A (JP)
Title: Two-way/one-way converting circuit
Inventor: KAWAI KOUZOU
IPC: G06F3/00
Filed: 1979-09-14
Abstract: PURPOSE:To make it possible to transfer signals via many two-way buses with a less number of signal lines while converting two-way buses into one-way buses, by employing the constitution of an inverter, D type FF, buffer, and three-input N  AND gate. CONSTITUTION:Converting circuit A inserted between two-way buses 1 and 2 at both-end parts of a couple of one-way buses 31 and 32 consists of inverter 4, D type FF5, buffer 6, and three-input NAND circuit 7. On buses 1 and 2, and 31 and 32, (a)-(d) are all at ''H'' and the D input and Q output of FF5 are both at ''H''. When signals at points (a) and (b) change, whether the change has been caused by buses 1 and 2 or buses 31 and 32 at the reception side is discriminated 5 to determine whether this signal change is to be transmitted to buses 31 and 32 at the reception side or not. Namely, when a request to hold point (a) at ''L'' is made, point (c) is held at ''L'' and point (b) is then held at ''L'', but point (d) stays at ''H''. Consequently, when the request to hold point (a) at ''H'' is made again, points (a), (b) and (c) are returned to ''H''.
Patent JP-S6010245-A (JP)
Title: Photosensitive resin composition
Inventor: ICHIMURA KUNIHIRO
IPC: G03F7/004
Filed: 1983-06-30
Abstract: PURPOSE:To obtain a hardened material good in water and solvent resistances through photosetting by adding a water-insoluble vinyl monomer and an polymn. initiator to a mixture of a partially saponified polyvinyl acetate and a hydrophobic polymer emulsion. CONSTITUTION:A photosensitive resin compsn. is made of an aq. emulsion contg. (A) a photopolymerizable partially saponified polyvinyl acetate, such as partially saponified polyvinyl acetate having a stilbazolium salt introduced into it, represented by the general formula shown here, (B) a hydrophobic emulsion of a copolymer, such as vinyl acetate-ethylene, vinyl acetate-acrylate, or styrene-butadiene copolymer, (C) a water-insoluble or hardly soluble photoactive compd. having at least one ethylenically unsatd. group, (D) a photopolymn. initiator, (E) and when needed, a photo-crosslinking agent, such as bichromate or diazo resin.
Patent JP-S5742067-A (JP)
Title: Developing device
Inventor: SUZUKI HIROAKI
IPC: G03G15/10
Filed: 1980-08-28
Abstract: PURPOSE:To reduce the entire size of a titled device by the constitution consisting of closely joining members forming a conveying path of a tunnel shape and members of good thermal conductivity forming a liquid flow passage of a tunnel shape, communicating both flow passages and supplying a developing soln. by means of a pump. CONSTITUTION:An exposed film F is fed through a carry-in port 7 into a developing device, and is conveyed in the passage of a tunnel shape formed in grooves 3, 4 by conveying rollers 9, 10. It is guided in the prescribed passage by the grooves 3, 4 and is developed by the developing soln. flowing along the conveying passage. This film is delivered out from a carry-out port 8 by conveying rollers 11, 12. Gears 17,37 constitute a gear pump for supplying the developing soln. and are so arranged as to supply an amount larger than the amount required for sufficiently developing the film in case the developing soln. is used circulatively.
Patent JP-H06332239-A (JP)
Title: Master batch for decoloration type toner and production of decoloration type toner using the same
Inventor: MUROFUSHI KATSUMI
IPC: G03G9/08
Filed: 1993-05-20
Abstract: PURPOSE:To substantially eliminate the adverse influence of decoloration and color fading even when the decoloration type toner is heated at the time of kneading or is irradiated with natural light during storage by incorporating a binder resin and specific near IR absorptive dye into the toner. CONSTITUTION:The binder resin and the near IR absorptive dye into the toner expressed by formula I or formula II are incorporated into the decoloration type toner. In the formula I, X denotes halogen ions, perchloric acid ions, PF6<-> SbF6<->, OH<->, sulfonic acid ions or BF4<->; Y denotes a cation having an absorption characteristic in a near IR region. In the formula II, R to R respectively independently denote hydrogen atoms, hydrocarbon groups or hydrocarbon groups contg. heteroatoms ; Y is the same as in the case of the formula I. Namely, the binder resin and the near IR absorptive dye are used for the master batch for the decoloration toner and decoloring agents are not incorporated therein and, therefore, the master batch itself is excellent in optical stability, etc., and exhibits the color fading resistance excellent over a long period.
Patent JP-H09302774-A (JP)
Title: Connection structure of circular steel-pipe column and h-steel beam
Inventor: INOUE TAKAYUKI
IPC: E04B1/24
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain connection structure, which is simply manufactured and executed and which has high strength, by holding the flange section of a bracket abutted against a circular steel-pipe column and formed in an H-sectional shape by reinforcing rings and welding the flange section and joining the web of the bracket with a gusset. SOLUTION: Each of the upper and lower flanges of a bracket 3 abutted against a circular steel-pipe column 1 is held by reinforcing rings 7, and the reinforcing rings 7 and the flanges of the bracket 3 are welded to the circular steel-pipe column 1 respectively. The upper and lower flanges of the bracket 3 abutted against the circular steel-pipe column 1 are held by the reinforcing rings 7 from the outsides of the flanges and may also be welded. H-steel beams are connected at the front end sections of the bracket 3, and a connection is constituted. The H-steel beams are held directly by the reinforcing rings 7, and may also be welded to the circular steel-pipe column 1. The web of the bracket 3 is joined by gussets 4 welded to the circular steel-pipe column 1 and bolts.  Accordingly, tensile stress and compressive stress are transmitted smoothly to the circular steel-pipe column 1, shearing stress can be received by the gussets, and high strength can be acquired.
Patent JP-S60262707-A (JP)
Title: Device for connecting and tightening annular belt
Inventor: SATAKE TOSHIHIKO
IPC: F16G3/07
Filed: 1984-06-09
Abstract: PURPOSE:To enable a belt to be connected and adjusted simply efficiently by connecting and adjustably tightening the belt with a belt connecting band plate to which a specific rotary roller body, having a slit into which is inserted the belt, is secured fixedly. CONSTITUTION:When a belt 14 is annularly connected, a belt hole provided in an end of the belt 14 is aligned with a bolt hole provided in one side end of a connecting band plate 11 and the belt is integrally fastened to the band plate by a bolt 15. Then, a worm gear 7 fixed to the band plate 11 in a case 3 is manually rotated to rotate a roller body 1 through the worm wheel 6 while the other end of the belt 14 is inserted into a belt inserting slit 4. Then, an irregular surface 2 provided on the peripheral surface of the roller body 1 presses the belt 14 surface while sending out the other end of the belt in the direction of arrow. In the stoppage of the rotation of the roller body 1, portions rotated through linear contact of the worm gear 7 with the worm wheel 6 is locked, resulting in the annular connection of the belt 14.
Patent JP-H11309468-A (JP)
Title: Treatment of reclaimed land exudation water
Inventor: YAMADA RYOICHI
IPC: B01J23/42
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose and remove an org. matter containing hardly decomposable org. matter in an exudation water by adding an oxidizing agent and decomposing oxidatively the exudation water of a waster-reclaimed land in the presence of a metallic catalyst. SOLUTION: The raw water (exudation water) is subjected to a SS removing treatment in a filter 1, then an acid or alkali is added to the raw water at need to adjust the pH at a chemicals adding tank 2 and also an oxidizing agent is added. The water subjected to pH adjustment and added the oxidizing agent at the chemicals adding tank 2 is passed through a catalyst column 6 via a heat exchanger 4 and a heater 5 to subject to a catalytic oxidizing treatment. After heat recovering by subjecting the treated water and the treated gas from the catalyst column 6 to heat exchange at the heat exchanger 4, the treated water and the treated gas are subjected to a gas-liq. separation at a gas-liq. separating column 7, and the treated gas (carbon dioxide, etc., generating by decomposition) and the treated water are discharged to out of system.  The treated water hardly contains the org. matter and has an extremely high water quality. A pressure controlling valve 8 is provided at an inlet side of the gas-liq. separating column 7, and in the catalyst column 6, a decomposing reaction is executed at a prescribed temp. and pressure condition with the pressure controlling valve 8 and the heater 5.
Patent JP-S63288278-A (JP)
Inventor: INOUE HIDEO
IPC: D06P1/18
Filed: 1987-05-18
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。
Patent JP-2000311804-A (JP)
Title: Resister substrate
Inventor: NAGASE YOSHIYUKI
IPC: H01C17/06
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain desired displacement-output property that varies continuously and smoothly by setting the shape of a boundary surface between resisters different from each other in resistance value, which are adhered in a specified pattern shape, into a curve. SOLUTION: Two kinds of resistor 3A of low sheet resistance and resistor 3B of high sheet resistance which are different from each other in resistance are placed between two resistor terminals 2. For example, the resistor 3A is formed into a nearly 1/4 circular arc pattern shape, and further the shape of a boundary surface between each of resistors 3A and 3B is set into a curve. When specified voltage is applied to two or more kinds of resistors, which are adhered to a surface of a resistor substrate and different from each other in resistance, through a pair of the resistor terminals 2, a conductive brush is moved on the surface of the resistor substrate from one side to the other side of the resistor terminal 2.  At this time, since the shape of the boundary surface between each of resistors, which are adhered to the surface of the resistor substrate and different from each other in resistance, is set into the curve shape, desired displacement-output property that varies continuously and smoothly is obtained without causing an inflexion point in the boundary surface between each of resistors.
Patent JP-S5245478-A (JP)
Title: Apparatus for conveying in and out material to be sterilized
Inventor: HIROTA KAZUSANE
IPC: B65B35/10
Filed: 1975-10-03
Abstract: PURPOSE: To convey a cylindrical vessel slowly at a limited pitch in a pressure chamber like a sterilizing room and a cooling room thereby allowing even a continuous sterilizing device to give adequate time for sterilizing and cooling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09306233-A (JP)
Title: Lead wire, lead pin, and its application
Inventor: TANIGUCHI JUNJI
IPC: H01B1/02
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire made from an Fe-Ni alloy excellent in both low thermal expansion characteristic and strength and a lead wire made from an Fe-Ni-Co alloy. SOLUTION: A lead wire made from an Fe-Ni alloy contains 22 to 55wt.% Ni, 0.001 to 0.1wt.% C, 0.01 to 2wt.% at least one kind of element selected from elements in Group 4A and those in Group 5A, and the rest Fe and inevitable impurities. Further, a lead wire made from an Fe-Ni-Co alloy contains 28 to 30wt.% Ni, 16 to 18.5wt.% Co, 0.001 to 0.1wt.% C, 0.01 to 2wt.% at least one kind of element selected from elements in Group 4A and those in Group 5A, and the rest Fe and inevitable impurities.
Patent JP-S5643246-A (JP)
Title: Preparation of tertiary amine
Inventor: YOKOTA YUKINAGA
IPC: C07C209/16
Filed: 1979-09-17
Abstract: PURPOSE: To prepare a tertiary amine in high yield, without lowering the catalytic activity and selectivity, by reacting an alcohol, an aldehyde, a ketone, etc. with ammonia or a primary or secondary amine in the presence of particular colloidal catalyst.  
     CONSTITUTION: A tertiary amine is prepared by reacting an alcohol, an aldehyde or a ketone of formula IIWformula V, etc. with ammonia or an amine of formula I corresponding to the objective amine, at 150W300°C, in the presence of a catalyst obtained by reducing a mixture of (A) a carboxylic acid salt of copper or silver or their intramolecular complex, (B) a carboxylic acid salt of a VIII-group element, Mn or Zn or their intramolecular complex, and (C) a carboxylic acid or its alkali metal or alkaline earth metal salt, or a mixture of A, B and C wherein both A and B are carboxylic acid salts, or a mixture of A, B and C wherein one of A and B is a carboxylic acid salt and the other is an intramolecular complex, with a reducing agent selected from H, a mixture of H and compound of formula I (R 1 WR 6  are H or 1W24C group), and other reducing agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09305442-A (JP)
Title: Work supporting system
Inventor: KIRA KENJI
IPC: G06F11/34
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a user and to improve the usability of data base of work history by managing the work history through the data base, selecting any suitable working parts to be utilized again from a working part data base and executing a command stored in the selected working parts. SOLUTION: The stream of commands required for working is stored in a working part data base 4 together with information added to the work. A work history possessing device 2 possesses the stream of commands of executed work. A working part registering device 3 registers the history possessed by the working part possessing device 2 as parts to be utilized again for work in future. A working part selector 5 selects the suitable working parts to be utilized again from the working part data base 4. A working history executing device 6 executes the stream of commands stored in the working parts selected by the working part selector 5. Thus, the working history can be stored and utilized again.
Patent JP-H10307751-A (JP)
Title: Data transfer device by pointer control for parallel computer
Inventor: MAYA YUZURU
IPC: G06F12/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To shorten a data transfer time and to shorten a command execution time by transferring the address and data length of data when data transfer is performed between processors or coupling devices. SOLUTION: One computer 10 is divided into logical computers 0 to 3, which consist of processors 21 to 23 or a coupling device 20. Then the processors 21 to 23 issue write commands to the coupling device 20 when writing data in the coupling device 20, but send the addresses of data to the coupling device 20. The coupling device 20 generates the data items of the data and puts the addresses of the data in the data items. The coupling device 20 executes the received commands and informs the processors 21 to 23 having issued the commands, of the addresses of the data through the data items. The processors 21 to 23 reads corresponding data out by referring to the addresses of the data received from the coupling device 20.
Patent JP-H08295389-A (JP)
Title: Packing method of gas table
Inventor: TAKEICHI KOJI
IPC: B65D77/26
Filed: 1995-04-20
Abstract: PURPOSE: To provide a packing method making use of a gas table, which is excellent in the strength and makes it possible to reduce the material cost, by packing a gas table through a reinforcing member molded as a unit with styrol resin or the like at the side faces formed by the contact of two sides of a wrap-around cardboard case to keep the compressive strength. CONSTITUTION: A cardboard packing case is provided with fitting recesses at both right and left side ends 15, 15' of a gas table A packed in the inside face of reinforcing members B, B' made of styrol resin as a unit to fit to both side ends 15, 15' of the gas table A respectively and assemble the reinforcing members B, B' to the gas table A as a unit. The reinforcing members B, B' are interposed in the side faces formed by the contact of two sides 10, 11, and 12, 13 of the wrap-around cardboard case D to keep the compressive strength. Even when packed gas tables A are stacked for instance, the strength of the cardboard case D is sufficiently kept and hence, this method can be used for the packing of the gas table A.
Patent JP-S6010257-A (JP)
Title: Electrophotographic sensitive material
Inventor: KIMURA TOMOHIRO
IPC: G03G5/14
Filed: 1983-06-29
Abstract: PURPOSE:To prevent penetration during application of an insulating layer and to obtain an electrophotographic sensitive material good in durability by dispersing a fine silica powder in the resin of a filler layer in the electrophotographic sensitive material composed of a photoconductive layer, the filler layer, and an insulating layer. CONSTITUTION:An electrophotographic sensitive material is formed by laminating on a substrate a photoconductive layer obtained by dispersing a photoconductor into a resin, a filler layer, and an insulating layer, and a fine silica powder is dispersed into the filler layer or a resin used for said layer to give the following thixotropic characteristics: When external work is given to the said layer, by circulation or the like, a state of usual resin paint is exhibited, but when it is allowed to stand still, it loses fluidity, hence, when it is applied as the filler layer, its fluidity is lost and does not invade into the voids of the photoconductive layer, thus permitting formation of an electrophotographic sensitive material good in durability.
Patent JP-H1053816-A (JP)
Title: Heat treatment of rail joint manufactured with intermediate casting welding and burner unit fixed to using with this heat treatment
Inventor: KUSTER FRANK DR
IPC: B23K23/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method which forms a welded joint properly suitable to the stress and also, remarkably shortens the required treating time in comparison with the conventional technique and can obtain high heat economization. SOLUTION: This device executes the treatment method applying a normalizing treatment in the joint range of the end parts of both rails and further, in the range of at least rail foot parts 2 by utilizing the remained heat yet existing in the heat affected zone in succession to in the welded part and both sides of the welded part in the max. limit following to the welding process. In such a case, plural burners 10, 11, 20, 21 are distributed in symmetric to the vertical longitudinal direction center plane 22 and the side direction center plane 14 vertically extended to the longitudinal direction center plane, and the burners are communicated with one piece of distributing pipe 3 providing a gas connecting part 5 at the one side of end part 4, and the device is constituted so as to be possible to set on a rail forming material 1 or a floor range adjoined to the rail forming material.
Patent JP-S63282982-A (JP)
Title: Access method in compact disk player
Inventor: NAKAMA SEIJI
IPC: G11B27/10
Filed: 1987-05-15
Abstract: PURPOSE:To contrive the high speed of an access time by setting the number of sectors for one track at a designating address position and when the sector time read after the access comes to be within a prescribed time, completing an access action. CONSTITUTION:After an access is executed less than one second before and after the designating address, one kick is executed. Thereafter, when the accumulated minute, second, and a sector time of designated address which is read after the access is within the scope of the value subtracted by designated one track from the accumulated minute, second and the sector time of reading start position access, an access action is completed.
Patent JP-H0680991-A (JP)
Title: Method for disinfecting carpet and similar article, and aqueous solution composition used therefor
Inventor: CHIYAARUZU AARU MINZU
IPC: C11D7/06
Filed: 1993-05-21
Abstract: PURPOSE: To avoid to leave a soil harboring residue by making an aqueous composition contain a peroxide, water, a volatile ammoniated substance and a volatile wetting agent.  
     CONSTITUTION: By mixing a component 1 comprising from 5 to 29% by weight of a peroxide and water with a component 2 comprising at most 10% by weight of a selectively volatile ammoniated substance, at most 60% by weight of a volatile wetting agent and water, the aqueous composition comprising from 3 to 15% by weight of the peroxide, at most 30% by weight of the volatile wetting agent, at most 5% by weight of the volatile ammoniated substance and water is obtained. Carpets and the like are treated with enough amount of the above composition to meet the requirement of DIS/TSS-8 and dried. 
     COPYRIGHT: (C)1994,JPO