baber/WOPTO huggingface dataset:
Patent JP-S5590064-A (JP)
Title: Plate of lead battery
Inventor: HAMAMURO NAOJI
IPC: H01M4/14
Filed: 1978-12-28
Abstract: PURPOSE:To simplify manufacturing process and prevent the falling-off of active substance and improve the life characteristic by allowing a mat body to be contacted with the both sides of the substratum in which active substance is filled and thermally fusing the mat body and the resinous body of the substratum. CONSTITUTION:A substratum is obtained by allowing the lead base plate 4 obtained through casting to be inserted automatically into resinous body 7 by an automatic fitting machine. Into said substratum, active substance 11 is filled uniformly, and active substance is molded so as to have convex form in the section of the battery plate by an active substance molding machine. After lead sulfate is formed on the surface by a surface processing machine, using dilute sulfuric acid, the sulfate is folded so that the mat body 13 is contacted with the both sides of the substratum by a mat body automatic feeding machine. Then, the resinous body 7 and the mat body 13 are thermally fused by a roller and formed into an united body by a mat binding machine.
Patent JP-S5951750-A (JP)
Title: Cooking with pressure cooker
Inventor: MAEDA YOSHIAKI
IPC: A23L5/10
Filed: 1982-09-18
Abstract: PURPOSE:To improve the impregnation of the seasoning to a food raw material without causing the run over of the content by boiling, by heating a pressure cooker in a manner to cause the intermittent blast of steam. CONSTITUTION:The heater 2 is electrified continuously at 100% electrification ratio until the temperature in the pressure cooker 1 reaches near the temperature corresponding to the preset pressure, and intermittently thereafter. The steam is blasted from the cooker intermittently by this process, and the boiling of the content is carried out intermittently to prevent the run over of the content by boiling. The impregnation of the cooked food with seasonings can be improved by this process.
Patent JP-H0328974-A (JP)
Title: Automatic wiring designing device for printed circuit board
Inventor: KIRII SHIGEKO
IPC: G06F17/50
Filed: 1989-06-27
Abstract: PURPOSE:To obtain a high connection factor in a short calculation processing time by preparing a control part including a push-apart means which moves the conductor pattern of a wiring stored in an image storage part and inserts the conductor pattern of a new wiring. CONSTITUTION:At a control part 2, a parts form input means 2-0 inputs the position and the form of a parts via a parts coordinate table 7-3. Then the all written fixed designation points are defined as a start points and a route fault detection means 2-4 in actuated for execution of a through hole application possibility detecting process and a route fault detecting process 4. A connection point input means 2-2 inputs the start and end point terminals of a new wiring pattern via a connection network table 7-2, and a route searching means 2-2 obtains a tentative route to write it into an image storage part 1. Then a push- apart means 2-3 decides the conductor pattern of the new wiring, and the fixed designation point which obstructs a push-apart action is searched with the new conductor pattern defined as a start point. The means 2-4 is actuated. This procedure is repeated so that a high connection factor is secured in a short calculation processing time.
Patent JP-S6318434-A (JP)
Title: Data processor
Inventor: EDAHIRO MASATO
IPC: G06F7/24
Filed: 1986-07-10
Abstract: PURPOSE:To reduce a waiting time required at the time of switching between insertion and minimum value deletion, by holding an input value as data upon receiving an insert instruction and outputting the minimum value from holding data and, at the same time, deleting the minimum value from a node controller when a minimum value delete instruction is received. CONSTITUTION:An actuated node controller 2 or 3 compares a delivering/ receiving value with a storing value in accordance with an instruction signal 13 and writes and holds the smaller value as a storing value, when the instruction is an insert instruction. The larger value is written as the delivering/ receiving value of the next downstream node controller 3. Then the controller 2 or 3 inserts an instruction signal and turns on an actuate signal 14 to the next downstream controller 3. In the case of minimum value deletion, on the other hand, the controller 2 or 3 writes the storing value of the next downstream controller 3 as its own storing value and turns on the actuate signal 14 by setting an instruction signal to minimum value deletion. In such a way, node controllers 3 are successively actuated from the head node controller 2. Since this process is necessarily transmitted downward from the head controller 2, instructions can be sent one by one to an input-output controller 1.
Patent JP-H1175075-A (JP)
Title: Method for classifying object directional picture data for rendering
Inventor: LINDER STEPHEN F
IPC: G06T1/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain desired achromatic color rendering by receiving object directional picture data to be processed for rendering, classifying it, assigning one of plural available first standard object types, and assigning one of plural available second standard object types related with the assigned first standard object type. SOLUTION: Object directional picture data received by an achromatic color rendering converting circuit 100, and decomposed into achromatic picture data and chromatic picture data. The decomposed achromatic picture data includes the color pixel data and a converted color space, and the converted achromatic picture data and the chromatic picture data are transmitted to a rendering path circuit 105. Next, the processed achromatic picture data and the processed chromatic picture data are transmitted to a rendering device 106, and the rendering device 106 converts picture data into a picture which can be easily seen by a user.
Patent JP-S6318835-A (JP)
Title: M-series code generator
Inventor: KURIHARA TAKAO
IPC: H04J13/10
Filed: 1986-07-11
Abstract: PURPOSE:To realize a general-purpose IC by attaining the mutual cascade connection of code generators comprising a steering gate and a flipflop circuit. CONSTITUTION:The titled device consists of a steering gate G whose input signal subjected to gate control by a strobe pulse and a flip-flop circuit SR connected to the steering gate and outputting a signal at the leading edge of the clock signal and is constituted by plural circuits connected in series. When the circuits are used in cascade connection, a chip select signal, the inverse of CS is used for the preparation of code generation to apply each code generator.
Patent JP-H11355173-A (JP)
Title: Transmission/reception circuit unit
Inventor: SAITO YOSHIHARU
IPC: H04B1/3822
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent an unwanted oscillation signal from a frequency synthesizer from jumping into transmission and reception circuit and to attain circuit miniaturization. SOLUTION: This unit is provided with a multi-layer substrate 8 having ground conductor layers 8a4 and 8a5 in an intermediate layer and having a first circuit conductor layer 8a1 on one side and a second circuit conductor layer 8a8 on the other side, transmission circuit part 1, reception circuit part 2 and first and second frequency synthesizer parts 3 and 4 for supplying local oscillation signals to the transmission and reception circuit parts 1 and 2. In this case, the transmission circuit part 1 and reception circuit part 2 are constituted into first circuit conductor layer 8a1, and the first frequency synthesizer part 3 and second frequency synthesizer part 4 are constituted into second circuit conductor layer 8a8.
Patent JP-S6318705-A (JP)
Title: Field effect transistor for vco
Inventor: KAWABATA KAZUYA
IPC: H03B5/12
Filed: 1986-07-10
Abstract: PURPOSE:To decrease effect of a lead wire or a conductor pattern for the connection by constituting a FET and a varactor diode on one and same wafer. CONSTITUTION:The FET is constituted at the right side of a GaAs semiinsulating substrate 11. That is, An n-channel GaAs thin layer 13 as one conduction type being an operating layer is formed on the substrate 11 by the ion implantation or the like in the FET part 12, and a Schottky barrier gate electrode 15 made of a material such as an aluminum and source and drain electrodes 16, 17 made of a material such as Au-Ge-Pt are formed on the n-channel GaAs thin layer 13. On the other hand, an n-channel GaAs layer 33 is formed on the substrate 11 by the vapor phase growth or the like and a p-channel GaAs layer 34 is formed to obtain a hyperabrupt type pn junction by the ion implantation and the electrodes 35, 36 are provided to the surface to constitute a varactor diode 32. Then the electrode 36 and the source electrode 16 are connected respectively to the electrodes 25, 26 and coupled by a capacitance between the electrodes 25, 26.
Patent JP-H06173778-A (JP)
Title: Method of driving engine by evaporating fuel and water
Inventor: UTAGAWA TOYOKUNI
IPC: F02M25/032
Filed: 1992-05-12
Abstract: PURPOSE:To catch and retrieve a sooty detrimental gas by jetting liquid in which a specific substance is mixed in fuel, and water added with alcohol, in a spray form, so as to obtain evaporated fuel to be fed into an engine, and by restraining fuel from being scattered so as to save fuel. CONSTITUTION:1.5g of liquid in which powders of magnesium and strontium having a mesh size of greater than 200 is mixed with a ratio between magnesium and strontium of 75:25, is added in 10 little of engine fuel, and water is added with 5% of alcohol. Thus prepared liquid and water are conveyed through conveying pipes respectively incorporating therein with adjusting valves, and are jetted from the front ends thereof in a spray form. By the way, they are fed as evaporated fuel into an engine which is therefore driven. Gaseous component in the fuel is turned into droplets when it is cooled and condensed. Evaporated sooty gas smoke is trapped in water so as to be caught and retrieved, and is restrained from being scattered by a large quantity into the atmosphere, thereby it is possible to save the fuel.
Patent JP-H04361436-A (JP)
Title: Loudspeaker telephone set
Inventor: HOSHINO TSUTOMU
IPC: H04B3/23
Filed: 1991-06-07
Abstract: PURPOSE:To improve the speech quality by turning off a switch when a sound source is in existence so as to eliminate surrounding noise from a transmission voice signal thereby implementing accurate noise suppression without use of a special threshold voltage for transmission voice discrimination. CONSTITUTION:The telephone set is provided with integration devices 3,4 integrating each output level of omnidirectional microphones 1,2 placed apart by a prescribed distance and a control section 6 comparing levels of output signals and detecting one sound source 5 depending on the level difference. A switch 7 is subject to on/off control based on a detection output of the control section 6 and a tap coefficient simulating the transfer characteristic between both the microphones is learned by an adaptive filter 8 only in the ON state. Thus, a steady-state sound and a non-steady-state sound are switched thereby when the steady-state sound where an output level difference between the microphones 1,2 is small, the learning is implemented basing an algorithm such as the learning identification method to update the tap coefficient to simulate the transfer characteristic for the time thereby generating a copy noise.
Patent JP-2000053679-A (JP)
Title: Diaza-spiro[3,5]-nonane derivative
Inventor: WICHMANN JUERGEN
IPC: A61K31/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new diaza-spiro[3,5]-nonane derivative useful for treating psychiatric, neurological and physiological disorders, e.g. diseases related to orphanin FQ receptor including anxiety, stress disorder, Alzheimer's disease and depression by dementia, etc. SOLUTION: This compound is shown by formula I (R1 is a 6-12C cycloalkyl substitutable with a lower alkyl or the like; R2 is O or the like; R3 is H, isoindolyl-1,3-dione or the like; R4 is H or the like; a group of formula II is a cyclohexyl substitutable with a lower alkyl or the like) preferably 3,3-bis- hydroxymethyl-7-(cis-4-isopropyl-cyclohexyl)-1-phenyl-1,7-diaza-spiro[ 3,5]nonan-2- one or the like. The compound of formula I is obtained by a process for reductively reducing a compound of formula III (e.g. 4-isopropyl-cyclohexanone or the like) with a compound of formula IV e.g. 3,3-bis-hydroxymethyl-1- phenyl-1,7-diaza-spiro[3,5]nonan-2-one or the like}, etc.
Patent JP-H1116268-A (JP)
Title: Magnetic disk device
Inventor: UENO HITOSHI
IPC: G11B20/10
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To cause a read gate signal to be active without any delay by eliminating a redundant area (write splice) on a medium. SOLUTION: This device is provided with a dual input AND gate 1 for inputting an index or sector signal output and a writing-time signal output made active during writing, an inverter 2 for inputting a writing-time signal output, a dual input AND gate 3 for inputting an index or sector signal output and the output of the inverter 2, a delay circuit 4 for inputting the output of the dual input AND gate 3 and a dual input OR gate 5 for inputting the output of the delay circuit 4 and the output of the dual input AND gate 1 and outputting a corrected index or sector signal. A corrected index or sector signal is outputted earlier during writing than a corrected index or sector signal is outputted during non-writing including reading time on the surface.
Patent JP-S6227519-A (JP)
Title: Manufacture of ultrafine grain hot rolled high tensile steel plate
Inventor: MATSUMURA GIICHI
IPC: C21D8/02
Filed: 1985-07-26
Abstract: PURPOSE:To manufacture easily and certainly the titled plate with a low cost, by rolling steel having a specified compsn. contg. C, Si, Mn, Al, N as main components, further deposited material forming element such as Nb under a suitable condition. CONSTITUTION:Steel contg. by weight 0.05-0.2% C, 0.01-1.0% Si, 0.3-2.0% Mn, 0.05-0.1% Al, 0.001-0.02% N as main components, further <= one kind among 0.005-0.1% Nb, 0.005-0.1% Zr, 0.01-0.2% V, 0.01-0.3% Ti, 0.005-0.1% Ta, 0.2-3.0% W, 0.1-1.5% Mo, 0.1-1.5% Cu, 0.1-1.5% Cr, 0.1-1.5% Ni as deposited material forming element is cast then or heated to high temp. where ppt. forming element enters into solid soln. and cooled, and subjected to the first step rolling at 850-950 deg.C by >=50% total draft. In <=10min thereafter, the second step rolling is carried out by >=65% total draft so that rolling finish temp. is regulated to 870 deg.C-Ar3 transformation point. Thereafter the plate is cooled to <=550 deg.C at >=20 deg.C/s rate.
Patent JP-H06346047-A (JP)
Title: Heat accumulating material
Inventor: HAYASHI YUICHI
IPC: C09K5/06
Filed: 1993-06-08
Abstract: PURPOSE:To obtain a heat accumulating material capable of sufficiently being cooled and solidifiable with cooling water at about 5 deg.C, having <=14 deg.C melting point, usable for air cooling in the summer, having high heat of fusion at <=the melting point, especially 5-14 deg.C. CONSTITUTION:A heat accumulating material comprises a mixture composed of >=50wt.% n-pentadecane and <=50wt.% n-hexadecane, >=80wt.% n-pentadecane and >=20wt.% n-tetradecane or >=50wt.% n-pentadecane and <50wt.% n- hexadecane and <=20wt.% n-tetradecane in the ratio of n-hexadecane in an amount larger than that of n-tetradecane and has 9-14 deg.C melting point. A heat accumulating material comprises a solid mixture of this heat accumulating material or n-pentadecane with a hydrocarbon-based organic polymer mixed by a mechanical means.
Patent JP-S6226394-A (JP)
Title: Lateral rotary compressor
Inventor: SUGIYAMA MASAHIKO
IPC: F04C29/02
Filed: 1985-07-26
Abstract: PURPOSE:To improve the reliability of compressor by arranging a magnet for adsorbing spatter at at least one of sucking section and delivery section of lubricant thereby catching spatter, chips and abrasion powder intruding into the sliding section. CONSTITUTION:An oil suction piece 22 is constructed with a permanent magnet to adsorb the spatter 16. The spatter 16 passed together with the lubricant 15a through said piece 22 will pass near the outer wall face at the tip of said piece 22 because of the oil vortex occurring at the outlet and caught by the permanent magnet. Consequently, the spatter 16 is prevented from intruding into the sliding section while same effect is achieved for foreign matter such as chips or abrasion powder resulting in improvement of the reliability of lateral rotary compressor.
Patent JP-S6056502-A (JP)
Inventor: TOUJIYOU TAKASHI
IPC: B27D1/04
Filed: 1983-09-08
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-S5589118-A (JP)
Title: Vibrating conveyor
Inventor: AKAMA MASARU
IPC: B65G27/20
Filed: 1978-12-23
Abstract: PURPOSE: To enable to transfer smoothly by a method wherein a transfer trough, supported on a base through leaf springs, is connected to a vibrating mechanism through connecting members consisting of leaf springs, and is vibrated slowly into a transferring direction but quickly into a returning direction.  
     CONSTITUTION: A box-type transfer trough 1, opened in its upper surface, is supported on a base 3 through a plurality of leaf springs 2, and a vibrating mechanism 6 is connceted to angle members 32, attached to the bottom of the trough 1 at the left end portion, through synchronizing leaf springs 30a, 30b. The vibrating mechanism 6 is supported on the base 3 through a plurality of coil springs 36 and is constituted with a pair of upper and lower vibrating portions 6a, 6b. Respective vibrating portions are constituted so that each two pieces of approximately semicircular first unbalanced weights 7a, 7b are fixed to first rotating shafts 15a, 15b, while respective small-diametered, approximately semicircular second unbalanced weights 8a, 8b are fixed to second rotating shafts 16a, 16b, and the weights for the respective vibrating portions are designed to be rotated into respective opposing directions at synchronized revolving speeds. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000317187-A (JP)
Title: Sewing machine with lighting system
Inventor: MORIZAKI NOBORU
IPC: D05B79/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To keep the sufficient visibility of a user by illuminating a spot around the needle location part of a sewing machine with an appropriate illuminance during the sewing operation, and illuminate the work space brightly for the user to do minute operations such as the needle threading, preparation for the next sewing, etc., when the rotation of the sewing machine is stopped. SOLUTION: A plate-shaped safety guard 9 made of a transparent material is mounted in front of the needle location part 8 in the work space, and an LED 11 for emitting light toward the area around the needle location part 8 for illumination is mounted above the needle location part 8. The quantity of light emitted from the LED 11 can be adjusted at least in two steps so that the quantity of light emitted during the sewing operation is smaller than that when the rotation of the sewing machine is stopped.
Patent JP-2000317409-A (JP)
Title: Tatami cleaning device
Inventor: NAKAMURA KENICHI
IPC: E04F15/02
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to remove mud and dust sticking to a tatami (a mat) front before shipping by including a casing and a plurality of brushes for cleaning which exist within the casing, are rotatable and move in the casing while rotating. SOLUTION: The coating device consists of a brushing device 2 which has a plurality of the brushes 14 within the freely vertically movably disposed casing 1 and are arranged with the brushes 14 movably within the casing 1 while rotating and a dust collector which is coupled to the casing 1 via a duct. The rotation of the brushes 14 of the brushing device 2 starts scraping the mud and dust on the tatami front by descending of the casing 1 and the brushes 14 are moved by a chain 13, by which the mud and dust are scraped out over the entire width of the tatami in a approximately orthogonal with the progression of the tatami. The rotating speed of the brushes 14 of this time is set sufficiently higher than the moving speed by the chain 13, by which an effect of polishing up the tatami front is exhibited together with the scraping of the mud and dust.  The scraped mud and dust are sucked by the dust collector via the duct.
Patent JP-S6270722-A (JP)
Inventor: IENSU SHIYUMITSUTO HANSEN
IPC: G01K15/00
Filed: 1986-07-12
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-S6055058-A (JP)
Title: Sliding member
Inventor: SATOU TASUKU
IPC: C08L27/00
Filed: 1983-09-06
Abstract: PURPOSE:To provide a sliding member having a low coefficient of friction and excellent wear resistance, consisting of a molding obtd. from the mixture of a fired diphenylborosiloxane polymer and a synthetic resin for the sliding member. CONSTITUTION:A diphenylborosiloxane polymer having an average MW of 1,200 and a m.p. of about 70 deg.C is subjected to a primary firing treatment in an inert atmosphere at 400-600 deg.C, then heat-treated at 600-700 deg.C in an inert atmosphere and further subjected to a secondary firing treatment at 800-1,450 deg.C in an inert gas or air under vacuum or reduced pressure to obtain a fired diphenylborosiloxane polymer powder having a particle size of 40-200 mesh. 5-95wt% said polymer powder is mixed with 95-5wt% synthetic resin (e.g. polytetrafluoroethylene) for sliding member. The mixture is molded under heating.
Patent JP-S5788521-A (JP)
Title: Magnetic resistance effect head
Inventor: OOSHIMA ISAO
IPC: G11B5/39
Filed: 1980-11-25
Abstract: PURPOSE:To achieve a magnetic resistance head with high sensitivity at no-bias, by the construction where currents flow in zig-zag and forming nonconductive or high resistance magnetic film between films of a magnetic resistance effect film material. CONSTITUTION:Magnetic resistance effect films 23, 14, 25 are made of a material such as permalloy with a slope to a tape sliding surface, and connected electrically, allowing a current I to flow from lead electrodes 14, 14' in zig-zag. Thus, the length between electrodes of the films 23, 24, 25 can be extended. Magnetic thin films 31, 32 of nonconductive or high resistance material are formed to implant between gaps of the films 23, 24, 25. Although the magnetization easy axis of the magnetic resistance effect films is the same direction as the current I lengthwise before the films 31, 32 are formed, the lengthwise direction of the entire magnetic film is made the same direction as the tape sliding surface by forming the films 31, 32. Thus, the direction of magnetization M can be made the same direction as the tape sliding surface.
Patent JP-S6223192-A (JP)
Title: Semiconductor laser
Inventor: YAMASHITA KOJI
IPC: H01S5/00
Filed: 1985-07-23
Abstract: PURPOSE:To contrive the improvement in S/N characteristic and a long lifetime by composing at least one of the lower clad layer and the upper clad layer on a multiple-layer basis and alloning each of multiple to have the same conductive type, and parent material but different carrier concentration. CONSTITUTION:At least one of the lower clad layer and the upper clad layer is composed of multiple layers. For example, the upper clad layer is composed of multiple layers. For example, the upper clad layer is composed of an N-type AlxGa1-xAs upper first clad layer 5a and an N-type AlxGa1-xAs upper second clad layer 5b. A layer with high carrier concentration among those multiple layers prolongs the lifetime of a semiconductor laser, and a layer with low carrier concentration among them changes a longitudinal mode from a single mode to a multiple mode and improves the S/N characteristic.