baber/WOPTO huggingface dataset:
Patent JP-S62107885-A (JP)
Title: Magnetic agitation welding method
Inventor: WAKAMOTO IKUO
IPC: B23K26/21
Filed: 1985-11-06
Abstract: PURPOSE:To prevent a high temp. crack and to improve the shape of a bead, etc. by arranging the stator of an alternating current linear motor just the above or the below of a molten pool in the laser beam welding that a welding current is not passed to the base metal. CONSTITUTION:The stator 21 of a cylindrical three phase AC linear motor is arranged at the position just the above or the below of a molten pool 2 in the laser beam welding, etc. which forms the molten pool 2 and melting metal 3 via a laser beam 30 on a base metal 1. The stator 21 is of annular shape, providing a radial projecting part on the lower face and is composed of the core which forms a notch part on one place thereof and a coil 25. A magnetic flux density is formed with the passing of a three phase alternating current to the stator 21, the waveform thereof forms a progressive magnetic field and the molten pool 2 is subjected to a magnetic agitation by the mutual action with the eddy current to be generated in the base metal. In this way, the prevention from high temp. cracks, the improvement of the bead shape and the structural improvement of the welding metal can be performed.
Patent JP-H0541762-A (JP)
Title: Facsimile signal transmission equipment
Inventor: SAITO KAZUO
IPC: H04M11/00
Filed: 1991-09-03
Abstract: PURPOSE:To improve the transmission efficiency of a facsimile signal by a multiplexer by providing facsimile signal transmission equipment at the non- multiplex side(side opposite to a line on which a signal is multiplexed) of the multiplexer provided with a digital speech insertion (DSI) function. CONSTITUTION:A multiplex controller 4A issues a switching instruction to a transmission route switch 9A when a modem 1 introducing a signal inputted to an input terminal 1 at a trunk side demodulates and outputs the facsimile signal, and stops the supply of the signal inputted to the input terminal 1 to an output terminal 5 on a sound route. Hereinafter, the facsimile signal is multiplexed, and is outputted to an output terminal 7 on a facsimile route.
Patent JP-S61126269-A (JP)
Inventor: KIKUCHI KIMIO
IPC: E04F21/24
Filed: 1984-11-24
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-H1078654-A (JP)
Title: Photosensitive composition, photosensitive planographic printing plate and developing method
Inventor: KIZU NORIYUKI
IPC: G03F7/033
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive compsn, photosensitive planographic printing plate and developing method by which excellent developing property, high resolution and excellent removing property of gum can be obtd. SOLUTION: This photosensitive compsn. contains a polymer compd. which can form a film, photopolymn. initiator and photopolymerizable monomers, or the compsn. contains a polymer compd. which can form a film and a diazo compd. When the compsn. is exposed to the quantity of light necessary to produce a proof of 4 solid columns, the swelling rate of the photosensitive compsn. in the exposed part in a developer is 25 to 200%. In the developing method, such a developer is used that when a photosensitive compsn. containing a polymer compd. which can form a film, a photopolymn. initiator and photopolymerizable monomers, or containing a polymer compd. which can form a film and a diazo compd. is exposed to the quantity of light necessary to form a proof of 4 solid columns, the swelling rate of the compsn. in the exposed part in the developer is 25 to 200%.
Patent JP-S61128257-A (JP)
Title: Toner for electrostatic charge image developing
Inventor: TANAKA KATSUHIKO
IPC: G03G9/097
Filed: 1984-11-27
Abstract: PURPOSE:To obtain a developer stable in a triboelectrified amt., sharp and uniform in its distribution, and controllable to a triboelectrified amt. suitable to a developing system to be used by incorporating a specified compd. CONSTITUTION:The developer contains a compd. stable with respect to heat and time lapse, small in hygroscopicity, and a high-quality electrostatic charge controller capable of giving excellent electrophotographic characteristics to the developer contg. it, and it is one of compds. represented by formula (1)f in which R is H, alkyl, aryl, aralkyl, or acyl, or one of substituents derived from these hydrocarbons as basic structures, or a heterocyclic group optionally substd. by one or more alkyl, aralkyl, alkoxy, or aryl groups or one of derives. from these basic structures, and A<-> is an anion of Cl<->, Br<->, I<->, SO<2->4, SO<2->3, or NO<->3.
Patent JP-H0586487-A (JP)
Title: Etching cell and production of etched work by using this cell
Inventor: MORIYAMA TAKESHI
IPC: C23F1/00
Filed: 1991-09-27
Abstract: PURPOSE:To etch only the B surface (rear surface) without etching an A surface (front surface). CONSTITUTION:This etching cell has two cells; an A cell and a B cell, arrayed via a partition wall. A hole 12 smaller than the size of the work 13 is provided in this partition wall 11. The work is mounted in a manner as to close this hole by directing its A face toward the A cell side. A non-corrosive A liquid is poured into the A cell and a corrosive B liquid (etchant) into the B cell. The B face is etched in the B cell. Since the B liquid does not come into contact with the A face, the A cell is not impaired. The pressure acting on the work 12 is balanced between the A face and the B face and, therefore, the work 12 is not broken.
Patent JP-2001077929-A (JP)
Title: Information collection terminal having radio modem and data communication system using the same
Inventor: OYAMA MASATAKA
IPC: H04L29/06
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an information collection terminal, having a radio modem that can make communication of accounting data independently of a kind of a register and collect accounting data from a plurality of registers and to provide a data communication system using the terminal. SOLUTION: The information collection terminal 5 having a radio modem is connected between registers 6a, 6b, etc., with radio terminal wireless- transmitting accounting data and a terminal communication controller 4 connected to a center information collection device 1 via a communication channel 3, and is provided with a radio receiver correspondent to radio communication specifications of the registers 6a, 6b, etc., with radio terminal, a text format conversion means that edits accounting data received by the radio receiver into a text with a text format for the center information collection device, and a communication protocol selection means that selects a protocol for text conversion with the center information collection device.
Patent JP-S60139693-A (JP)
Title: Analgesic and anti-inflammatory compound
Inventor: NAKAJIMA YOSHIMOTO
IPC: A61K31/40
Filed: 1983-12-27
Abstract: NEW MATERIAL:A compound expressed by formula I {R<1> is H, halogen, (halo) alkyl, lower alkoxyl or OH; R<2> is H, (carboxy)alkyl, alkoxycarbonyl, acyl, sulfoalkyl, hydroxyalkyl or alkylcarbamoyl; R<3> is OH, COOH or expressed by formula II [R<4> and R<5> are H, (substituted) alkyl, amino, heterocyclic ring group; A is CO, CH2 or CH(CH3); B is O or S]} or a salt thereof. EXAMPLE:4-Methoxycarbonyl-6-trifluoromethyl-furo[ 3,2-b ]indole-2-[ N-( 3-piperidinopropyl)]carboxamide. USE:An analgesic and anti-inflammatory agent. PREPARATION:For example, a 6-substituted-4H-furo[3,2-b]indole-2-carboxylic acid ester is used to synthesize the aimed compound expressed by formula I according to the reaction formula.
Patent JP-H1077935-A (JP)
Title: Fuel injection passage structure for internal combustion engine
Inventor: MURAMATSU TAKAHIRO
IPC: F02M69/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To atomize injected fuel by air flow flowing rapidly through an intake port by providing an injection opening part of a fuel injection passage to the intake port protrusively more onto the center side of the intake port than the internal wall surface of the intake port. SOLUTION: In an injection opening part 16, a protruding part 18 protuberant in protruding shape by height H1 is formed at the internal wall surface 10a of an intake port 10, a place subject to adhesion of injected fuel. Fuel injected from a fuel injection valve 14 is injected to the intake port 10 from a fuel injection passage 12 and led to a combustion chamber 4 along with air flow flowing through the intake port 10. At this time, since the protruding part 18 is positioned more on the center 10c side of the intake port 10 than the internal wall surface 10a of the intake port 10 in the injection opening part 16, air flow flowing through the intake port 10 becomes fast.  The fuel adhering to the protruding part 18 is thereby blown off by the fast air flow and atomized so as to prevent fuel from adhering to the intake port 10 and to prevent fuel in the form of liquid drops from entering the combustion chamber 4. Combustion can thereby be improved and stabilized.
Patent JP-H06105293-A (JP)
Title: Digital video signal processor
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N19/80
Filed: 1992-09-18
Abstract: PURPOSE:To reduce information amounts by efficiently performing picture- compressing of the video signal of a wide video signal band in a high precise TV system, etc. CONSTITUTION:The video signal in a high precise TV system converted into a digital signal is inputted, the high frequency components are cut off by a pre-filter 110, and the video signal is thinned by an inter-field offset by a sub- sampling circuit 120. The sub-sampling processed video signal is inputted to an infer-field block dividing circuit 131 or an in-field block dividing circuit 132 whose block division system is selected by a selecting circuit 133, and the selected divided blocks are processed by an orthogonal transformation device and quantizer 140 and a variable length encoder 150. Therefore, a satisfactory picture compression can be always attained by controlling the selecting circuit by a control circuit 134 so that a high compressing efficiency can be obtained according to the pattern.
Patent JP-H1162429-A (JP)
Title: Door 2
Inventor: ISHIZAKI TAKUYA
IPC: E06B7/30
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To safely answer a visitor without opening a door by fitting another door to the door. SOLUTION: A door 2 is fitted to a door 1 so as to answer cope a visitor without opening the door 1. Writing or the like can be done using a table, and ventilation is improved by leaving the door 2 open at the time of being at home.
Patent JP-H0993823-A (JP)
Title: Charger
Inventor: BOKU GENKOU
IPC: H02J7/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To charge a battery easily, as it is, by providing a charger with a section for inducing a field in a coil, and a portable section containing a battery with the field induced in the coil. SOLUTION: The charger comprises a fixed section 10 for inducing a field in a coil L1 by applying a voltage from an AC power supply AC after rectification and shaping, and a portable section 20 disposed in a portable apparatus including a battery 21 while being separated from the fixed section 10 and charging the battery 21 with the field induced in the coil L1. The coil L1 at the fixed section 10 and the secondary coil L2 at the portable section 20 are set continuously each other by providing the case at the fixed section 10 with the mounting part at the portable section 20 and mounting the portable section 20 at the mounting part, for example. According to the arrangement, the battery 21 can be charged easily without being drawn out from the apparatus and without connecting the charging wiring directly with the battery 21 and the charger can be used stably for a long term.
Patent JP-H07104988-A (JP)
Title: Program generator
Inventor: NAKAMURA ERI
IPC: G06F15/16
Filed: 1993-10-05
Abstract: PURPOSE:To generate a parallelized source code so as to equalize the load of each processor by properly adjusting processing granularity in the automatic generation of the source code of a page descriptive language having a parallel processing syntax as a language specification. CONSTITUTION:When a printer driver 11 calls each image operation, a calling side program refers to the branch table to an image processing procedure performing the service of an OS by a fixed procedure. An image processing procedure number acquisition means 49 counts the calling via this branch table. A granularity determination means 50 recognizes the number of processor which is possible to be used for a parallel processing and determines parallelized granularity by using the number of procedure acquired by the means 49. The printer driver 11 outputs a complex sentence to be processing unit by the granularity calculated by the granularity determination means 50 in accordance with the grammar of a parallel syntax. As a result of the processing, the source code including a parallel execution part is outputted in accordance with the grammar of a page descriptive language.
Patent JP-H0591333-A (JP)
Title: Method and device for encoding picture signal
Inventor: MOCHIZUKI TAKASHI
IPC: H04N19/423
Filed: 1991-09-27
Abstract: PURPOSE:To prevent an excess code volume from being required in end parts of a picture in the case of subband encoding of a picture signal or conversion encoding which uses orthogonal conversion of block overlap. CONSTITUTION:A weight coefficient discriminator 13 calculates the position in the picture of the picture signal based on synchronizing signal and outputs a weight coefficient (w) which approaches 0 according to approach the end of the picture. A multiplier 16 multiplies the input picture signal by the weight coefficient (w), and a multiplier 17 multiplies the output of a certain value output device 18 by a coefficient 1-w. An adder 19 adds output signals of two multipliers, and an encoder 14 encodes the output. Since the picture signal is smoothly set to a certain value in the end of the picture, the excess code volume is not required there.
Patent JP-H03110841-A (JP)
Title: Deposition of film
Inventor: MATSUMOTO SHIGEYUKI
IPC: C23C16/06
Filed: 1989-09-26
Abstract: PURPOSE:To make it possible to deposit a low-resistance, dense and flat Cu film on a substrate by a method wherein copper-containing compound gas and hydrogen gas are introduced in a space, in which the substrate having an electron donative surface is arranged, and the copper film is formed on the electron donative surface. CONSTITUTION:In a subliming chamber 6 for producing raw gas, H2 gas or Ar gas which is used as carrier gas is made to flow on bisacetylacetonato copper Cu(AcAc)2 to produce gaseous Cu(AcAc)2 and this gaseous Cu(AcAc)2 is transported to a mixer 5. H2 gas which is used as reaction gas is transported to the mixer 5 from another path. Moreover, a Cu film is deposited on the surface of a substrate 1 by a simple thermal reaction only in a reaction system of Cucontaining compound gas (raw gas) and hydrogen gas. That is, mixed gas containing Cu(AcAc)2 gas, which is used as the raw gas, and the H2 gas, which is used as reaction gas, which are used as the constituent elements of the deposited film, is fed on the substrate 1 heated in a proper temperature range and by setting properly the pressure in a space, Cu is separated out on the surface of the substrate, a continuous film is formed and this continuous film is grown. Thereby, a low-resistance, dense and flat Cu film can be deposited on the substrate.
Patent JP-H0885398-A (JP)
Title: Fitting structure of kicking plate
Inventor: IWANO NARIYUKI
IPC: B62D25/04
Filed: 1994-09-20
Abstract: PURPOSE: To provide a fitting structure of a kicking plate which is excellent in the workability during the fitting operation, and where an engagement projection is not detached from a locking part even when the kicking plate is expanded or contracted by the heat. CONSTITUTION: In a fitting structure of a kicking plate where an engagement projection 3 provided on the end part of the kicking plate 1 is locked to a locking part 4 formed on the end part of a trim member 2, a holding groove 6 where a rib-shaped inserting piece 5 is projectingly provided on the trim member 2 side adjacent to the engagement projection 3 and the inserting piece 5 is inserted into the end part of the trim member 2, is formed on the end part of the kicking plate 1.
Patent JP-H0586586-A (JP)
Title: Method for forming and processing multiple pattern
Inventor: MORIMOTO KUNIHIRO
IPC: D06P3/66
Filed: 1991-06-27
Abstract: PURPOSE:To express a complicated multiple pattern having depth with a weaving pattern and a printed pattern by printing a woven fabric of a specific textile weave woven by using specific cellulosic fiber yarn with a reactive dye. CONSTITUTION:Normal cellulosic fiber is used as ground yarn and cellulosic fiber prepared by impregnating a water-soluble epoxy resin into the fiber and reacting the resin with the fiber is used as patterning yarn and woven into a textile weave so as to provide the patterning yarn as float yarn. A reactive dye is then used to carry out printing processing (dyeability of the cellulosic fiber containing the epoxy resin is increased). Thereby, a woven fabric expressing a pattern having depth in a multiple state of the weave pattern and the printed pattern is obtained. The resultant woven fabric is useful for applications such handkerchiefs or tickings.
Patent JP-H1098714-A (JP)
Title: Compression encoding circuit
Inventor: SAKAGUCHI HIRONAO
IPC: H04N19/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in picture quality by changing the position of a no-image part and reducing compressive encoding errors. SOLUTION: Signals constituting upper and lower no-image parts 22A and 22B are put together above or below the main image part 21, e.g. on the upper side through a line position converting process, and compressed and encoded in this gathered signal form. In this case, the main image part 21 is a vertical reinforced signal regarding about starting 10 lines (1 to 10 lines), e.g. lines after 350 lines, so even when block encoding is performed in a state including them, the influence of a compression encoding error appears only on the upper- end part side of a screen. Therefore, even if the compression encoding error occurs, the resulting picture quality deterioration is inconspicuous.
Patent JP-2001071856-A (JP)
Title: Head protection air bag device
Inventor: URUSHI NORIO
IPC: B60R21/213
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a wrinkle in a non-inflation part provided with a tension belt when an air bag inflates and unfolds. SOLUTION: In this head protection air bag device, an air bag 11 inflating and unfolding in a curtain state in a side part inside a cabin has a main inflation chamber Pa nearly linearly extending; sub inflation chambers Pb, Pc extending in the longitudinal direction above and below the main inflation chamber Pa; a vertical connection inflation part Pd vertically connecting front end parts of the respective inflation chambers Pa, Pb, Pc; and a non-inflation part 11e adjacent to the vertical connection inflation part Pd. The air bag 11 is installed to a vehicle body is an upper edge part.  The head protection air bag device has a tension belt 13, while the tension belt 13 includes a base end part 13a fixed to an upper part of the non-inflation part 11e, a middle part 13b inserted through a through hole 11g formed in a lower part of the non-inflation part 11e, and a tip part 13c installed in the vehicle body. The non-inflation part 11e of the air bag 11 is formed with an auxiliary inflation chamber Pf inflating to prevent generation of a winkle when the air bag 11 inflates and unfolds.
Patent JP-H0560924-A (JP)
Title: Soft composite light transmitter
Inventor: HONDA TOMOJI
IPC: C08F220/10
Filed: 1991-09-03
Abstract: PURPOSE:To effectively introduce solar light by making specific refractive index of a core of an acrylic ester polymer higher than refractive index of a clad layer as a coating material of the core. CONSTITUTION:A cross-linked copolymer having 1.50-1.55 refractive index which is obtained by co-polymerizing 30-70 pts.wt. acrylic or methacylic ester expressed by the formula I, 2-30 pts.wt. diacrylic ester or dimethacrylic ester expressed by the formula II and 5-30 pts.wt. a monomer having an aromatic group possible to copolymerize with these monomers, is used as the core. In this case, refractive index of the core is >=1.3% higher than refractive index of the clad layer the coating material of the core, and the core is the resin having >=0.3cm diameter of the core and having large diameter suitable to introduce the light. In the formula, R1 is 6-18C alkyl group. And X is H or CH3 group, R2 is 1-10C alkyl group or-(C2H4-0-C2H4),-,(n) is an integer between 1 and 5.
Patent JP-H0196077-A (JP)
Title: Surface pressing-in type infiltration device
Inventor: NAITO TADASHI
IPC: B05C5/00
Filed: 1987-10-07
Abstract: PURPOSE:To carry out the treatment on a large area of surface with one operation by disposing plural nozzle bodies on a holder in such a way that each nozzle body is elastically fixed with a spring to the holder and is allowed to change its angle to the holder. CONSTITUTION:When mounting plates 17 are fixed to a wall surface by bolts, the mounting plates are adjusted to be fitted to the whole shape of wall surface as the mounting plates are connected with arms 18 by universal joints 20. Then, adjusting bolts 19 are rotated by grips 21 to press the wall surface with holders 9, and the lower surface of the nozzle bodies 1 are brought into close contact with the wall surface with pressure by the force of springs 12. As the holder 9 is connected with the adjusting bolts 19 through the universal joints 20 and each nozzle body 1 is disposed to be allowed to freely change the angle, the holder 9 as a whole and the individual nozzle body 1 are adjusted to be fitted to the shape of wall surface. When the device is set, the nozzle openings of nozzle bodies 1 are opened, and an alkalinity giving agent supplied to the nozzle bodies 1 through piping manifolds 14 and hoses is sent with pressure into concrete layer from the nozzle openings through the surrounding holders 9 of springs 4.
Patent JP-H1070921-A (JP)
Title: Transplanter
Inventor: OCHI TATSUJI
IPC: A01B63/10
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter enabling to easily control the lifting or lowering of a seedling-planting device and the operation of a planting clutch on the revolution of the transplanter in a butt. SOLUTION: This transplanter is provided with a switch SW1 used for forcibly lifting or lowering a seedling-planting device, capable of being freely switched into a state for forcibly lifting the seedling-planting device or into a state for forcibly lowering and grounding the seedling-planting device, and enabling to select a state connecting to a planting clutch 21 or a state restraining the connection operation on the basis of a difference in the operation form of the seedling-planting device.
Patent JP-S61127384-A (JP)
Title: Ribbon end detection mechanism
Inventor: KIURA RYUJI
IPC: B41J35/10
Filed: 1984-11-28
Abstract: PURPOSE:To prevent the complication of the structure of a ribbon end detection mechanism by providing a sensor to detect the end of a ribbon in the face of the opening of a ribbon cassette. CONSTITUTION:An opening 21 for detection of the end of a ribbon is provided in a ribbon cassette 4, and paired reflection type sensors 221 and 222 are also provided. The sensor 221 is provided in the face of the opening 21 of the cassette 4 shifted to printing position corresponding to a printing head 31, and the sensor 222 is on position corresponding to a printing head 32. In this case, since the ribbon cassette out of printing positions is not fed, the detection of ribbon end is not needed. The outputs of the sensors 221 and 222 are effective only when used for printing. Since the ribbon ends of the cassette set in stage can be detected by one sensor in combination with shifting the cassette, the structure can be simplified and the cost can be reduced.