baber/WOPTO huggingface dataset:
Patent JP-S6012836-A (JP)
Title: Device for disconnecting power supply
Inventor: SENDA MAKOTO
IPC: H04L12/417
Filed: 1983-07-01
Abstract: PURPOSE:To prevent the accumulation of communication at the disconnection of a power supply by transmitting a communication control instruction transmitting the separation of a node to other nodes before the disconnection of a power supply switch, and delivering a token to other node. CONSTITUTION:When a switch on an operation panel 1 is turned to the separation side, a separation command is transmitted from the switch to a microprocessor 3 and node separation processing is started. When a token receives the token itself by said communication control firmware, a node separation communication control instruction is transmitted to all other nodes, and after completing the transmission, the token is delivered to the succeeding node. All other nodes receiving the node separation communication control instruction operate so as not to transfer the token until the node generating the instruction is connected to the network transmission line again. After completing said communication control procedure, the processor 3 turns off lighting lamps to display the completion of separation processing of the nodes 1-4. The operator confirms the end of procedure, and turns off the power supply switch.
Patent JP-S5819576-A (JP)
Title: Time-division electronic scanning monopulse doppler radar device
Inventor: TANIGUCHI AKIRA
IPC: G01S13/66
Filed: 1981-07-28
Abstract: PURPOSE:To improve tracking performance by a simple constitution wherein an output of a distance gate circuit is passed through a clutter removing filter and a gate circuit removing a reception signal received when transmission is started. CONSTITUTION:Output signals of distance gate circuits 17-19 are supplied directly to clutter removing filters 24-26, and output signals of the cultter removing filters 24-26 are supplied to AGC amplifiers 27-29 through the intermediary of prohibition gate circuits 35-37. Reception signals in a part received when transmission is started are removed in the prohibition gate circuits 35-37. That is, reception signals corresponding to a transient response time after the signals pass the clutter removing filters 24-26 are removed.
Patent JP-H02300151-A (JP)
Title: Production of alkanolammonium salt or ammonium salt of surfactant
Inventor: MITOBE HIROYUKI
IPC: C07C233/47
Filed: 1989-05-11
Abstract: PURPOSE:To obtain the title high-purity compound simply and in high yield by subjecting an alkali metallic salt of amino acid type surfactant to electrophoresis in the presence of an alkanolamine and a mineral acid by using a specific ion exchange membrane. CONSTITUTION:An aromatic compound polymerizable by oxidation, such as metaphenylenedialine is chemically polymerized by oxidation using ferric chloride, etc., on the surface or surface layer of sulfonic acid type cation exchange membrane such as sulfonated styrene-divinylbenzene copolymer and further treated with an aldehyde such as formalin to give a cation exchange membrane having 0.05-0.3 water content (water gram/wet resin gram) useful for electrophoresis. The cation exchange membrane is used, an alkali metallic salt of amino acid type surfactant or acylated amino acid type surfactant is subjected to electrophoresis in the presence of a mineral acid salt of an alkanolamine or ammonium or the alkanolamine or NH3 and a mineral acid and loss of the alkanolamine by membrane permeation is reduced to give the aimed compound.
Patent JP-H0415564-A (JP)
Title: Capacitance measuring circuit
Inventor: ARAKAWA TAKAHIRO
IPC: G01R27/26
Filed: 1990-05-08
Abstract: PURPOSE:To execute the measurement without necessitating an AC voltage generating circuit and a counter circuit by providing an integral system A/D converter, and a measuring circuit for measuring a voltage across a reference resistance. CONSTITUTION:In a charging period of a first stage, to a series circuit of a capacitor 3 whose one end is grounded and a reference resistance 4, a prescribed voltage generated by a reference voltage source 7 is applied for a prescribed time by turning on a switch 5, and a voltage generated across the reference resistance 4 in the process in which the capacitor 3 is charged is measured between a measuring point 8 and a measuring point 9. The voltage is measured by using an integral system A/D converter, and in a discharge period of a second stage, charge charged to the capacitor 3 is discharged before the next charging period by turning on a switch 6. In this period, the A/D converter executes reverse integration, and the operation of auto zero is finished.
Patent JP-H05140492-A (JP)
Title: Magnetic ink composition and its preparation
Inventor: KURAUDEIUSU KORUMAN
IPC: H01F41/02
Filed: 1992-05-12
Abstract: PURPOSE: To provide a magnetic particle aqueous dispersion which does not emit any malodor, does not undergo settlement and agglomeration, has low viscosity and good magnetic properties and is suited for use in especially an ink jet printer.  
     CONSTITUTION: This composition is characterized by containing a dispersion prepared by dispersing superparamagnetic solid particles in water or an alcohol in the presence of at least one polyelectrolyte having a molecular weight of 1,000-25,000 and selected among a polyacrylate, an acrylic acid/acrylamide copolymer and polyvinylphosphonic acid and a dispersant containing alkali metal slats of these compounds and having a viscosity of 10 cP or below (as measured at 22°C) and a saturation magnetization of ≥32 mT. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63271808-A (JP)
Inventor: PIITAA BII KUUPAAA
IPC: H01B13/08
Filed: 1987-05-15
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-S5744271-A (JP)
Title: Cutting device
Inventor: HOSHINO MITSUO
IPC: G11B27/02
Filed: 1980-08-28
Abstract: PURPOSE:To realize the high-degree cutting including the insertion of a title and the image of 8mm. cinefilm, by storing a VTR unified with a camera in the storing hollow part of a cutting device to perform the film cutting through an electrical connection between the cutting device and the VTR and thus selecting the VTR part and the camera part. CONSTITUTION:A VTR1 unified with a camera without grip is stored in a hollow part 12 of a cutting device 11, and the VTR1 is connected electrically to the device 11. A VTR part 1B and a camera part 1A of the VTR1 are selected via a VTR/ camera changeover switch 26 of the device 11. A monitor TV13 monitors the contents of a cassette 6, the telop image inserted into an insertion part 16 and an image obtained by an 8mm. cinecamera 20 via the part 1A respectively to edit them into a cassette of a VTR12. Thus the high-degree cutting including the insertion of a title and the image of 8mm. cinefilm is possible.
Patent JP-S60263528-A (JP)
Title: Compressing method of binary picture data
Inventor: TSUJINAKA HISAYUKI
IPC: H03M7/46
Filed: 1984-06-09
Abstract: PURPOSE:To improve the compression rate of data and the processing speed of data by setting forcibly a start point picture element group as indefinite data, which is generated by a two-dimensional filter processing to black or white and equalizing an end point picture element group to just preceding data. CONSTITUTION:In a printed circuit board (PWB) checking system, the analog signal of 2<n>-number of picture elements obtained by scanning a PWB1 with an image pickup device 2 is converted to an m-bit digital signal by an A/D converter 3. The two-dimensional filter processing is performed by a space filter processing binarization circuit 4 and the second space filter processing circuit 5 to obtain black-and-white binary data, and this data is compressed in accordance with the run length method by a data compressing circuit 6 and is stored in a memory 7. In this case, the start point picture element group as indefinite data generated by the two-dimensional filter processing is set forcibly to black or white by the circuit 6, and the end point picture element group is equalized to just preceding data, and encoding is performed. Data from the circuit which is obtained by scanning the second PWB1 and processing data is compared with data reloaded from a memory 7 by a data reloading circuit 16.
Patent JP-S5452430-A (JP)
Title: Address switching unit
Inventor: OOTSUKA TOSHINORI
IPC: G06F15/78
Filed: 1977-10-03
Abstract: PURPOSE:To make it possible to make programs easily by attaining addressing by discriminating whether an address to be assigned is to an internal memory or to external memory judging from the content of the fixed one bit of an address register. CONSTITUTION:Onto semiconductor chip 11, CPU unit 12 and internal memory 13 used by unit by unit 12 are provided, and chip 11 is connected to external memory 16 used by unit 12. Address register 18 has an increment function over the entire register or a function of setting the whole register, and makes addressing by discriminating whether an address to be assigned is bound for internal memory 13 or external memory 16 judging from the content of at least one bit previously decided in register 18. Consequently, programs can be made easily by equally handling addresses to the external memory and internal memory.
Patent JP-H1046478-A (JP)
Title: Suede-like artificial leather and its production
Inventor: OKAMOTO TAKAHARU
IPC: D06N3/14
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To avoid cost up while retaining quality and finish an artificial leather more widely than gray fabric. SOLUTION: A gray fabric of an artificial leather constituted of an ultrafine synthetic fiber having <=2 denier single fiber fineness is widened and heat-set and dyed to finish so as to be wider by 5% than width of gray fabric. Width of resultant artificial leather is preferably 5-30% wider and heat set is carried out at 130-220 deg.C. Softness can be imparted to touch feeling by applying hot water treatment to gray fabric before spreading and heat-setting. A product having different width can be obtained from a conventional gray fabric thereby. The fabric is suitable for uses in which wider product for furniture use, etc., is required.
Patent JP-H11310448-A (JP)
Title: Concrete composition for overlaying execution and its hardened product
Inventor: KAMEDA SHOICHI
IPC: C04B28/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a concrete composition for an overlaying execution rich in bonding strength between the already existing pavement layer and a new surface layer and scarcely causing the peeling, crazing in the new surface layer and further wearing out. SOLUTION: This composition is a concrete composition used for an overlaying execution for improving a deteriorated pavement surface and/or a pavement layer. The concrete composition contains a cement, a shrinkage reducing agent, an expanding admixture, a high-performance air-entraining(AE) admixture and an AE admixture. The cement is a normal Portland cement and/or a low heat Portland cement.
Patent JP-H08284186-A (JP)
Title: Jointed area repair joint of underground structure and construction method thereof
Inventor: MASAKA KOSEI
IPC: E02D29/073
Filed: 1995-04-19
Abstract: PURPOSE: To make it possible to repair a joint area from inside a structure and execute a repair work with ease and shorten a restoration work period as well. CONSTITUTION: A frame member 2 is fixed with an opposed end face of connection structures 10 by way of an anchor member respectively. In a joint which connects the area between these opposed frame members with a flexible waterstop member formed with an elastic raw material, the frame 2 is divided into a plurality of unit frame members 20 in the radial direction of the connection structures 10 while divided surfaces 23B and 24B out of the divided surfaces are formed in parallel to the axial direction of the structures 10 and inclined at a specified angle to the extending direction of the joint. During construction time, each unit frame member 20 is fixed one after another from inside the structures 10, thereby forming the frame member 2.  During this work, an inner- long inclined end frame 23 where the inclined divided surface forms a longer inner surface than the outer surface, is fixed in the end.
Patent JP-S5744552-A (JP)
Title: Device for selecting input liquid pressure of brake for rear wheel of vehicle
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/26
Filed: 1980-08-29
Abstract: PURPOSE: To enable braking force distribution characteristics to be determined by a relatively easy operation for ready application to various vehicles in a device equipped with a proportioning valve mechanism to distribute properly braking force to the front and rear wheel sides.  
     CONSTITUTION: When input liquid pressure Pa is transmitted from a master cylinder to an input port 5, the liquid pressure Pa is transmitted through liquid chambers (a), (b) and an output port 11 to a rear wheel side brake system, while serving to move a control piston 7 and adjusting piston 12 rightward. Then, characteristics of reduced pressure at fold point that the output liquid pressure Pb is controlled with reference to the input liquid pressure Pa by engagement and disengagement of a ball 9 and a valve seat 8 along with the movement of the control piston 7 are obtained as follows; liquid pressure value at fold point =F.m/ A(m-1) and pressure reduction ratio after fold point =1/m, where A is sectional area of the control piston 7, m lever ratio (L 1 /L 2 ) and F spring force of control spring 18. Thus, when a link fulcrum 15 is displaced by a screw 16, pressure reduction ratio can be easily changed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5911939-A (JP)
Title: Car room installation unit such as video camera
Inventor: KAZAMAKI TAKASHI
IPC: B60R11/04
Filed: 1982-07-09
Abstract: PURPOSE:To easily install a video camera and the like in a car by mounting, with capability of vertical position adjustment, a support lever provided with a camera stand on a base panel provided with a pair of pedestral levers that are inserted and fixed in a bed rest support cylinder. CONSTITUTION:A pair of pedestral levers 2 are fixed to a base panel 1 so as to slide and adjust the positional gap. The pedestral levers 2 are inserted and fixed in a bed rest support cylinder. Besides, a support lever 3 is fixed to the base panel 1 through a bearing 11 mounted on top of the tip, with capability of vertical position adjustment. A camera stand 7 is fixed on the upper end of the support lever 3 and a video camera (A) is mounted on the camera stand 7.
Patent JP-H1097800-A (JP)
Title: Electrically erasable and programmable non-volatile memory device
Inventor: DALLABORA MARCO
IPC: G11C29/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrically erasable and programmable memory device which has redundant circuits capable of being tested. SOLUTION: A redundancy control circuit provided with a selectable faulty address storing means is provided with a first direct memory access testing means which connects the memory cell selected in a first testing mode to each output terminal Oi and a second direct memory access testing means 24 which is started in the second testing mode so as to diretly couple the memory elements AB0-AB7, GB of the faulty address storing means to each element of B1-B64 by bit of the second level to directly connect memory elements AB0-AB7, GB to the output terminal Oi.
Patent JP-H01263117-A (JP)
Title: Highly soluble aromatic polyimide
Inventor: RICHIYAADO AREN HEIZU
IPC: C08G73/10
Filed: 1988-05-18
Abstract: PURPOSE: To provide a polymer, which extremely improves solubility even in a weak solvent such as aceton or toluen so as to easily produce a body structure such s a film, having a completely looped specified structure.  
     CONSTITUTION: This polymer is expressed by a formula I [Ar is formula II; Ar' is formula III; Ar" is formula IV; X and X 1 -X 3  are each CH 3  or C 2 H 5 ; Y and Y 1 -Y 3  are each 3-12C or secondary alkyl group,; Z and Z 1  are Cl, Br or I,; primar R is formula V; R' is formula VI; R" is formula VII; (r) is 0 in the case of m>0,; (r) and (s) are each 0 in the case of L>0]. This polymer can be provided by reacting 4,4'-methylene-bis (3-chloro-2,6-diethyl aniline) and 4,4'-[2,2,2-trifluoro-1-(trifluoromethyl) ethylidene] bis (1,2-benzenedicarbonic acid anhydride) in N-methylpyrrolidone. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S63285768-A (JP)
Title: Sound recorder
Inventor: YAMAGISHI YOICHI
IPC: G11B20/02
Filed: 1987-05-16
Abstract: PURPOSE:To record continuous sounds without any break at different compression ratios, by once discontinuing a recording sequency to a recording medium while writing in a memory is continued and immediately starting a new sequence. CONSTITUTION:When a change in compression ratio is instructed to a CPU 10 and a sequence is already recorded continuously for more than one track, the CPU 10 outputs track feeding signals to a mechanism controlling circuit 20 and a head 22 is moved to the track in which sounds are recorded at the end of the continuously recorded sequence by means of a head feeding mechanism. Then the CPU 10 outputs a set signal so that a flag indicating that the sequence terminates in the track can be recorded and a memory controlling circuit 14 supplies the new flag to an FM modulator 28 through a D/A converter 26 by switching a switch 24. As a result, a switch 30 is closed during the period corresponding to the recording period.
Patent JP-H01288792-A (JP)
Title: Global clock
Inventor: FUJIWARA NOBUYASU
IPC: G04C3/00
Filed: 1988-05-17
Abstract: PURPOSE:To enable the simple display of times of the whole world intelligibly, by a method wherein a rotary time plate in the central part of a fixed map plate is rotated by 1/24 every hour by a current output in a short period which is generated at every 0 minute and 0 second of every hour. CONSTITUTION:Time differential marking lines dividing a circumference into 24 equal sections and extended radially from the center of a rotary time plate 2, a world map and the names of countries, regions and cities matched with time differentials are displayed on a fixed map plate 1. The time plate 2 is given the function of the hour hand of an ordinary clock, and one rotation of the peripheral part thereof is divided into 24 equal sections to display time figures of 0-12, the distinction between day and night, the distinction between the morning and the afternoon and the direction of the sun. A current output is obtained for only several seconds from the time when an electronic clock 3 shows 0 minute and 0 second, and by an electric circuit and a mechanism started by said output, the plate is rotated by 1/24 rotation for every hour so as to display the time of each region of the world. The hour is read from the figures of the time plate 2, while the minutes and seconds are read from the electronic clock 3.
Patent JP-H05287930-A (JP)
Title: Multi-tiered parking device
Inventor: IWATA KO
IPC: E04H6/18
Filed: 1992-04-13
Abstract: PURPOSE:To make it possible to lay out a large number of housing shelves crosswise and constitute a building and bring a car into and out of any housing shelf, and what is more, construct a parking lot at lower cost. CONSTITUTION:In the front of a building 1 where car housing shelves 11 are laid out crosswise on a number of stages, there is installed one leg crane 3 which runs in both ways while one end of a beam bridge 25 is installed to the upper end of the building 1 in such a fashion that it may run. A running car 5, which runs in both ways, is loaded along the bridge 25 while a guide rail 7, which supports the running car 5 in such a fashion that a carrier base 9 of the car may be moved vertically whereas a guide rail 7, which supports a car carrier base 9, allowing the base to move vertically, and a lift winch 37, which lifts the car carrier base 9 with a chain 38, are installed to the rear end of the running car 5.
Patent JP-H04346455-A (JP)
Title: Semiconductor and manufacture thereof
Inventor: ISHII YASUYUKI
IPC: H01L21/66
Filed: 1991-05-24
Abstract: PURPOSE:To enable the vapor of a molten fuse, which causes a short circuit or imperfect aging to a semiconductor device provided with fuses making a final protective film protuberant when the device is heated for aging after the melting of a fuse is carried out for electrical modification, to be prevented from attaching to another fuse. CONSTITUTION:A vapor reservoir (slit hole) 11 which keeps the free vapor of molten fuse is provided around a fuse. The upper opening of the slit hole 11 is covered with an insulating film 9. The vapor of melted fuse is guided to the vapor reservoir 11 and kept there, so that the vapor concerned is prevented from attaching to the fuse, and as the upper opening of the vapor reservoir is covered with the insulating film, the vapor of molten fuse is also prevented from causing imperfect aging to the device making a final protective film protuberant.
Patent JP-H07325672-A (JP)
Title: Disk device and host device using the same
Inventor: MORIOKA ATSUSHI
IPC: G06F11/34
Filed: 1994-06-01
Abstract: PURPOSE:To exactly measure the busy ratio of a disk device and to quickly cope with the lowering of the system working ratio due to the rise of the busy ratio. CONSTITUTION:By calculating the busy ratio within unit time from the value of a counter 4 by a busy ratio calculation means 5 at the time of terminating an I/O and reporting the busy ratio to a host device 1 by a busy ratio report means 9 in accordance with the command from the host device 1, the exact busy ratio for every disk device can be obtained. By detecting that the busy ratio becomes a fixed value or more and notifying the detection to the host device 1 by a busy ratio comparison means 6 and a busy ratio excess report means 10, the lowering of the system working ratio due to the rise of the busy ratio becomes possible to be notified to an operator and the quick coping with the lowering can be urged.
Patent JP-S5643314-A (JP)
Title: Propylene block copolymer
Inventor: FUJII MASAYUKI
IPC: C08F297/00
Filed: 1979-09-18
Abstract: PURPOSE: Titled copolymer which has a specified range of an intrinsic viscosity in decalin and is excellent in impact resistance, etc., and suitable for the production of car parts, etc., comprising an ethylene homopolymer and a random copolymer of propylene and a linear α-olefin.  
     CONSTITUTION: The titled copolymer is obtained by combining (a) 50W99pts.wt.  of a random copolymer of propylene and a linear α-olefin such as pentene-1,  hexene-1, heptene-1 or decene-1 with (b) 50W1pts.wt of an ethylene homopolymer  so that the resulting block copolymer has an MW which corresponds to an intrinsic  viscosity in decalin at 135°C, of 0.3W15dl/g. By proper selection of the copolymerization conditions, it is possible to produce copolymers which are flexible to  semirigid and have a good balance between heat resistance and impact resistance.  These copolymers are useful as materials for electrical appliances. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5244071-A (JP)
Title: Car washer
Inventor: IMAMURA YOSHISUMI
IPC: B60S3/04
Filed: 1975-10-03
Abstract: PURPOSE: To provide a car washer, in which the both side wheels of a car are turned slowly, while clamping a piece of die steel fixed to a piece of vibratory die steel for expanding the wheels, and in which water is injected for car washing while leaving the spacing between the wheels extended, so that the mud between the wheels may be removed promptly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0640051-A (JP)
Title: Printer and controlling method thereof
Inventor: ARIGA KAZUHISA
IPC: B41J2/30
Filed: 1993-05-21
Abstract: PURPOSE:To make a driving time of a printing head suitable for a recording paper and a driving voltage. CONSTITUTION:A driving time of a printing head 10 is decided based on a printing head driving voltage Vp which is digitized by an analogue-digital coversion part 41 and a printing head driving mode selected by a result of a control command which a control command interpreting part 45 interpreted and printing is executed based on the decided driving time.