baber/WOPTO huggingface dataset:
Patent JP-H07310002-A (JP)
Title: Thermoplastic resin composition
Inventor: SUZUKI NORIYUKI
IPC: C08G63/199
Filed: 1994-05-19
Abstract: PURPOSE:To obtain a composition for providing a molded article having excellent molding fluidity, both improved transparency and excellent resistance and surface properties, comprising a specific copolyester, a polycarbonate and a phosphorous ester-based stabilizer. CONSTITUTION:(A) A copolyester comprising a polymer main chain composed of a bisphenol-based compound (derivative) of formula I (X is O, S, SO2, CO, a 1-20C alkylene or a 3-20C alkylidene; R<1> to R<8> are each H, a halogen or a 1-20C monofunctional hydrocarbon group) and a dicarboxylic acid (derivative) containing 0.1-100mol% of an alicyclic dicarboxylic acid of formula II (two of R<9> to R<26> are each carboxyl group and the rest 16 groups are each H, a halogen, etc.) is blended with (B) a bis(4-hydroxyaryl)alkane-based polycarbonate and (C) a phosphorous ester-based stabilizer in the weight ratio of the component A and the component B of 1/99 to 99/1 and in the ratio of 0.01-1.0 pt.wt. of the component C based on 100 pts.wt. of the components A+B.
Patent JP-S5231110-A (JP)
Title: Device for monitoring oil supply in oiling apparatus
Inventor: NAKAJIMA KAZUWA
IPC: G01F13/00
Filed: 1975-09-03
Abstract: PURPOSE: A device for monitoring oil supply with a dropping mechanism which is equipped in the pipe between the head for oilling filaments and the pump for metering the oil supply. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58221924-A (JP)
Inventor: ISHINO YASUO
IPC: A47L9/28
Filed: 1982-06-18
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-H01276206-A (JP)
Title: Monitoring device for sequence program control system
Inventor: MUNENAGA YUKIO
IPC: G05B23/02
Filed: 1988-04-27
Abstract: PURPOSE:To prevent a misdiagnosis due to the realization sequence non- specification of AND conditions by comparing a real operation pattern with a storage pattern in each step to advance from a non-coincidence step at the time of obtaining the non-coincidence pattern and continuing a monitoring in making the coincidence step into the monitoring step of a normal pattern storing part when the patterns coincide. CONSTITUTION:First, an operation facility 1 is operated, the real operation patterns of respective control elements are successively monitored, and at the time of the pattern non-coincidence, whether the storage pattern to coincide with each step to advance before the non-coincidence step exists or not is checked. When the storage pattern to coincide exists, the monitoring of the operation pattern is continued from the step in making the step to have the storage pattern into the monitoring step to which the operation pattern at a present time in a normal pattern storing part 17 corresponds. Thus, an abnormality alarm to accompany the action stop of the facility is not generated, and the monitoring of a control condition can be continued.
Patent JP-S5731230-A (JP)
Title: Contactless switching circuit
Inventor: IITAKA YUKIO
IPC: H03K17/78
Filed: 1980-07-31
Abstract: PURPOSE:To ensure the stepped response properties regardless of the rise or fall of an input signal, by connecting in series a semiconductor light emitting element that emits the volume of light proportional to the value of the input signal, a semiconductor photodetector and a current limiting resistanc to a power source. CONSTITUTION:The current passed through a resistance 5 and a diode flows to a light emitting element 2 6 as the input signal of an input terminal 4 increases. Thus the volume of emitted light increases, and the detector 3 is set within the range of on-state. Then the current limited by the voltage of a power source 1 and a resistance 7 flows to increase the light volume of the element 2, and the detector 3 is kept at the steady on-state. The current flowing through the element 2 is reduced when no input signal exists with a large value of the resistance 7, and the detector 3 is slightly turned on. If the detector 3 is turned off under such conditions, no light is emitted from the element 2. Thus the detector 3 is kept off.
Patent JP-H01159364-A (JP)
Title: Production of titanium material having excellent corrosion resistance
Inventor: TAKI CHIHIRO
IPC: C23C8/02
Filed: 1988-04-28
Abstract: PURPOSE:To easily produce a Ti material having excellent corrosion resistance without deteriorating the Ti material by subjecting the Ti material to cold working in the presence of oil to add a specific reduction ratio thereto, then subjecting the material to a heat treatment at a specific temp. CONSTITUTION:The Ti material is worked to >=10% total reduction ratio in the presence of the oil such as rolling mill lubricant on the surface thereof and is then heat-treated at >=300 deg.C at the time of cold working of the Ti material. This heat treatment is executed in a vacuum or inert gas and may be executed in the atm. as well if the oxidation of the surface is allowed. The active Ti surface generated at the time of the cold working and the oil are brought into reaction by this method and the oil is simultaneously seized by the heat generated at this time; furthermore, the oil securely sticking to the surface is cracked by the ensuing heat treatment and is brought into reaction with the Ti. As a result, the layer which contains >=1 kinds among Ti2N, TiC and Ti(CN) and has the excellent corrosion resistance is formed on the surface of the Ti material.
Patent JP-S5630735-A (JP)
Title: Wire-bonding device
Inventor: NAKAYAMA OSAMU
IPC: H01L21/60
Filed: 1979-08-21
Abstract: PURPOSE:To make it possible to spontaneously control the locus of a capillary and a bonding pressure by a method wherein currents in a moving coil provided at an end of a swing-arm are controlled while identifying a position and speed of the swing- arm. CONSTITUTION:The swing-arm 1 is provided swingablly around a shaft 2 as arrowed. The capillary 3 is fitted at one end of the arm 1 and a moving coil 4 on the other end. The coil 4 is provided in a space of a magnetic circuit 5, the arm 1 is driven by flowing currents in the coil 4, and the position and speed of the arm 1 are respectively detected by a position detecter 6 and a speed detecter 7. Free changes in the operations for controlling the elevation of the capillary 3 can be carried out in high degree by controlling the currents flowing in the coil 4, while identifying signals from the detecters 6 and 7, and also the bonding pressure can easily be controlled by the currents flowing through the coil 4.
Patent JP-H08275754-A (JP)
Title: Filling of fish-paste product
Inventor: MIZOBUCHI HIROSHI
IPC: A23L17/00
Filed: 1995-04-06
Abstract: PURPOSE: To stably and surely fill pasty fish-paste product by measuring weight of the fish-paste product in a filling vessel and filling the fish-paste product into a product vessel by using a filled piece number into the product vessel as an index. CONSTITUTION: A raw material of a fish-paste product is filled into a filling vessel 1 through a weighing device Q and a raw material filling hopper 10 and a weight of the fish-paste product in the filling vessel is observed. A filled piece number into a product vessel 9 is measured according to the observed value and a total filling amount is calculated from the product of the filled piece number and a filling amount into a product vessel. In the filling process, the fish-paste product is filled into a product vessel with estimating a weight of the fish-paste product remained in the filling vessel by a filled pieces number to the total filling pieces number as an index.
Patent JP-S5731241-A (JP)
Title: Code converter
Inventor: IINUMA KAZUMOTO
IPC: H03M7/48
Filed: 1980-08-04
Abstract: PURPOSE:To increase the compressing efficiency, by changing the multi-value time series signal having an inclination of occurring frequency into an unequal length code and then coding the value of the signal delivered most frequently among the unequal length code signals with the code showing the duration. CONSTITUTION:The input signal is coded by a DPCM coder 3 and then converted into a multi-value time series signal having an inclination of the occurring frequency and displayed in a binary code to be delivered to a signal line 100. This output is applied to a timing control circuit 3, and a code showing the run length on the time series of the value of the highest using frequency is obtained by the 2nd code generator 4. Then an unequal length code showing the level of the multi-value signal is obtained by the 1st coder 5. The codes supplied from the coders 4 and 5 are integrated by a multiplexer. This integrated code is converted into a parallel l-bit data through an unequal length code array converting circuit 7 to be stored in a memory 8 after rearranging the unequal length codes in the order of generation.
Patent JP-H09292536-A (JP)
Title: Body for housing optical fiber code excess length and its production
Inventor: TANIMOTO TOSHIAKI
IPC: G02B6/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized optical fiber code housing body capable of treating excess length of an optical fiber code without giving locally large bending stress thereto. SOLUTION: A holding member of almost rectangular shape has a holding part of U-shape formed at one edge and having a frontage at an outer side thereof, a plate-shaped part constituting a central part, a long hole bored in a longitudinal direction of the plate-shaped part and a pair of projections provided projectingly at one side face of another edge. The body for housing optical fiber code excess length is provided with a pair of holding members in which two holding members are combined and are freely slidably brought into slide contact with each other in the longitudinal direction so as to hold each other's plate-shaped parts by the projections and a supporting body in which a column part penetrating the long hole of the holding member freely slidably in the longitudinal direction is disposed at an upper part thereof.  Then, the holding members are fixed to a printed substrate, etc., via the supporting body and excess length of the optical fiber code is wound and in the holding part in annular shape.
Patent JP-S58223248-A (JP)
Title: Focusing ion beam unit
Inventor: TAKIGAWA TADAHIRO
IPC: H01L21/302
Filed: 1982-06-22
Abstract: PURPOSE:To prevent the etching of an aperture mask and improve the working rate by making a mask closest to an ion generation source replaceable and restricting beam current and then forming the aperture diameter of the mask slightly larger than the beam diameter. CONSTITUTION:The first aperture mask 21 for limiting a beam is supported by a holder 22 and is retained in an ion beam cylindrical optical mirror. This aperture mask 21 can easily be removed from the cylindrical optical mirror along with the holder 22 and can easily be replaced with a new one. Besides, the second aperture mask 23 is arranged. This mask 23 is used as only a target when the alignment of the beam to the optical axis is performed by an aligning electrode 10 and the aperture diameter is formed slightly larger than the beam diameter on the mask 23. As a result, the pollution or etching of the mask by the bombardment of the ion beam can be prevented and the working rate of the ion beam unit can be improved.
Patent JP-H07321145-A (JP)
Title: Heat piece
Inventor: UNEURA TAKESHI
IPC: H01L23/50
Filed: 1994-05-20
Abstract: PURPOSE:To protect an inner lead against deformation in a wire bonding operation by a method wherein a groove which relieves a projection produced at the tip of an inner lead is provided to a heat piece at a position in front of a spot which a capillary is made to bear against and under the tip of the inner lead. CONSTITUTION:A lead frame mounted with a semiconductor chip on its stage is used, and a heat piece 11 is used for connecting wires between bonding pads located around the semiconductor chip and the inner leads 6 by bonding keeping the stage of the lead frame and an inner lead 6 heated. In the heat piece 11 mentioned above, a groove 12 which relieves a projection 8 produced at the tip of the inner lead 6 is provided to the heat piece 11 at a position in front of a spot which a capillary 9 that carries out a wire bonding operation after the inner lead 6 is positioned is made to bear against and under the tip of the inner lead 6. For instance, a groove 12 of width 250mum and depth 150mum is provided outside a dam 4 provided to the heat piece 11.
Patent JP-S5333973-A (JP)
Title: Promoting method for oxidation of nitrogen monoxide in gas
Inventor: YOSHIDA HIROSHI
IPC: B01D53/34
Filed: 1976-09-09
Abstract: PURPOSE: To heighten the sparking voltage and thus to promote easily the oxidation of NO to NO 2 , by increasing the water content in the exhaust gas containing NO before the introduction of the above exhaust gas into the oxidation apparatus with corona discharge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S589877-A (JP)
Inventor: ITAKURA GEN
IPC: H01B3/12
Filed: 1981-07-08
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-S61267672-A (JP)
Inventor: MURAMATSU HIROSHI
IPC: B66B3/00
Filed: 1985-05-20
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-S5333177-A (JP)
Title: Fixing constitution for watch hands
Inventor: WATANABE MINORU
IPC: G01D13/22
Filed: 1976-09-08
Abstract: PURPOSE: To make thin the total thickness of a watch, by thrusting and fixing the watch hnads for pointing clock times so as to knock against the end planes including planes perpendicular to the axis of rotation of driving shaft; by this, the second interval is made small with thin hands without giving damage to the function so that the indicating portion is extremely decreased. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07290922-A (JP)
Title: Suspension device of vehicle
Inventor: HORI TOMOHIRO
IPC: B60G7/02
Filed: 1994-04-22
Abstract: PURPOSE:To prevent useless motion of a trailing arm at the time of braking. CONSTITUTION:Elastic bushes are interposed in fitting parts 15L, 15R to the car body side for trailing arms 12L, 12R holding driving wheels 1L, 1R. The trailing arms 12L, 12R are about to move backward at the time of braking, and move forward at the time of driving, especially at the time of acceleration so that the elastic bushes are forcedly compression-deformed. At the time of braking and at the time of driving, a differential gear case 31 is a little moved in the longitudinal direction or in the vertical direction and this motion is transmitted through a cross beam 41 (crank lever) to the elastic bushes so as to prevent forced compressive deformation. The motion of the differential gear case 31 is transmitted through a stabilizer to the trailing arms 12L, 12R to prevent floating or sinking of the rear part of the car body caused by vertical oscillation of the trailing arms 12L, 12R at the time of braking and at the time of driving.
Patent JP-H11302540-A (JP)
Title: Resin composition for sealing electronic parts, its production and sealed electronic parts using the resin for sealing electronic parts
Inventor: YAMAMOTO HIROSHI
IPC: H01L23/31
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic part-sealing resin composition of a thermoplastic resin excellent in moisture-resistant reliability together with moldability. SOLUTION: This resin composition for sealing electronic parts comprises a straight chain polyarylene sulfide resin, an inorganic ion exchanger, a graft copolymer, in which an olefin-based copolymer segment comprising an α-olefin unit and an α,β-unsaturated glycidyl ester unit and a polymer segment comprising a glycidyl ester unit of an α,β-unsaturated acid are chemically bonded in a cross-linked structure, and an inorganic filler.
Patent JP-S5732705-A (JP)
Title: Inclined type screen device with brush
Inventor: YAMAKAWA KAZUJI
IPC: B01D29/00
Filed: 1980-08-04
Abstract: PURPOSE: To maintain screen surfaces always clean and to prevent clogging by circulating brush bodies held on endless chains in correspondence to the longitudinals disposed on the outside surface of a screen.  
     CONSTITUTION: A brush device 7 provided on the outside surface of an inclined screen 6 consists of two sets of endless chains 10 connecting 4 pieces of sprockets 9 respectively on both sides, and brush bodies 12 fixed in the corresponding positions of the screen longitudinals 6b ona shaft 11. Since the brush bodies 12 make circulating motion according to the circulation of the endless chains 10, and slidingly move on both side surfaces of the longitudinals 6b, no clogging with foreign matter occurs at all on the rear surfaces of the longitudinals 6b, and the fibrous materials entangling the longitudinals 6b on the front side of the screen can be thoroughly peeled by the circulating motion of the device 7 and therefore no development of clogging from said parts occurs. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58225333-A (JP)
Title: Differential pressure meter
Inventor: ISHII YASUSHI
IPC: G01L13/06
Filed: 1982-06-24
Abstract: PURPOSE:To make it possible to measure differential pressure in high sensitivity, by a method wherein pressure to be measured is introduced into a sensitive pressure converter in an alternating manner and the measurement is carried out from the signal obtained by subjecting the output thereof to AC amplification. CONSTITUTION:The pressure in a pipe 6 is acted on the pressure receiving surface of a sensitive pressure converter 7 such as a microphone and, into the pipe 6, pressures P1, P2 to be measured are alternately introduced through solenoid valves 1, 2 controlled in the opening and the closing thereof by a pulse imparted from a gate signal generator 5. The output of the converter 7 is multiplied by an alternating amplifier 8 to be added to a differential amplifier 9 in synchronous relation to the solenoid valves 1, 2 through gates 11, 12 and reduction filters 13, 14. The difference E2-E1 in the outputs of the reduction filters 13, 14 is generated to the output end of the differential amplifier 9 and the difference of the pressures P2, P1 to be measured is displayed. In addition, accumulators 3, 4 may be provided in order to remove the inertia of a fluid.
Patent JP-H10130081-A (JP)
Title: Member having heat resistance at high temperature and its production
Inventor: INOUE KOJI
IPC: C04B41/87
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an easy coating method substituting for coating by the conventional CVD method by using a silicon-contg. high molecular compd. excellent in thermal properties. SOLUTION: A member made of Si, SiC, Si-SiC, C or C-SiC is coated with a silicon-contg. high molecular compd. having repeating units represented by the formula (where R<1> is H, an alkyl, an alkenyl, an alkynyl or an arom. group, R<2> is an alkylene, an alkenylene, an alkynylene or a divalent arom. group and R<3> is an alkylene, an alkenylene, an alkynylene, a divalent arom. groups, etc.) and the coated member is heated to 700-3,500 deg.C in inert gas or under reduced pressure to obtain the objective member having heat resistance at high temp.
Patent JP-H01279435-A (JP)
Title: Optical information recording medium
Inventor: ISHIGURO TAKASHI
IPC: G11B7/24079
Filed: 1988-04-30
Abstract: PURPOSE:To eliminate the undesirable influence of prerecording channels on bit formation by embedding the prerecording channels with a transparent underlying layer and specifying the depth of the prerecording channels to a specific range. CONSTITUTION:A recording layer 2 is formed on the transparent substrate 1 on which prerecording signals are previously recorded in the form of grooves and data signals are formed on this layer 2. The prerecording channels 5 for reproducing the prerecording signals of such optical information recording medium are embedded with the transparent underlying layer 6 and the surface thereof is smoothed; thereafter, the layer 2 is formed on the smooth surface of the layer 6. The depth (d) of the channels 5 is specified to the range of 1/8-1/2 times the ratio lambda/DELTAn of the wavelength lambda of laser light for reproduction and the difference DELTAn=n1-n2 in the refractive index between the substrate 1 and the layer 6. The distortion of the film thickness, surface condition, etc., of the layer 2 by receiving the influence of the ruggedness of the channels 5 and the exertion of such as undesirable influence as to hinder bit 4 formation are thereby prevented.
Patent JP-H04339112-A (JP)
Title: Valve timing variable device
Inventor: IGAI TAKASHI
IPC: F01L1/344
Filed: 1991-05-14
Abstract: PURPOSE:To support rationally weight of a phase changing mechanism or a load applied to a power transmission unit and so on in a valve timing variable device which is provided with an input member connecting unit and a power transmission unit to a cam shaft in a case supported with a hub in the edge part of the cam shaft and has a phase changing mechanism consisting of a brake member and so on in the case. CONSTITUTION:A case 5 and so on are situated between the first bearing unit 16 and the second bearing unit 17, and are also arranged so that shaft directional positions of a point of action of a load applied to a sprocket (a power transmission unit) 11 on the outer periphery of the case 5 and a case support point by means of a hub 20 can coincide with each other, and the load is prevented from concentrating partially on the first bearing unit 16.
Patent JP-H045721-A (JP)
Title: Data recording/reproducing device
Inventor: SATO SHIRO
IPC: G06F3/06
Filed: 1990-04-24
Abstract: PURPOSE:To avoid restraining a host computer for a long time by putting data extending over groups in order in the data area of a memory, and interrupting connection to the host computer during it. CONSTITUTION:When a receive command is outputted from the host computer to the CPU 12 of a system controller 20, and connection of an SCSI bus 10 is interrupted. The groups A and B shown in another figure area read in successively and stored in a group buffer. At that time, the reading operation of the area of the ample (b) between both the groups is required extra. At that time, since the connection of both the ends of the bus 10 is interrupted, the host computer is released from a data recording/reproducing device. Data units having extended over two groups are sent to the data area, and they are put in order as the data of one mass. After that, they are connected to the host computer through the bus 10. Thus, the restraint of the host computer for a long time for data arrangement can be avoided.
Patent JP-S59232184-A (JP)
Title: Cold rolling oil composition
Inventor: SENBA IWANE
IPC: C10N40/24
Filed: 1983-06-16
Abstract: PURPOSE:To provide a cold rolling oil compsn. contg. a lubricating oil component such as oil or fat and a specified macromolecular emulsifier as essential ingredients, which has excellent stability and lubricating property and is suitable for cold rolling of steel sheets. CONSTITUTION:The cold rolling oil compsn. contains as essential ingredients (A) an oil component selected from among oil, fat, mineral oil and fatty acid ester and (B) at least one macromolecular emulsifier selected from among (a) those of formulas I -V (where R' is H or CH3; R'' is CH3 or C2H5; R''' is H, CH3 or C2H5; M is 10<2>-10<4>; n is 1-3) (b) amphoteric macromolecular emulsifiers obtained by substituting the N atom of compds. of formula I -V with formula VI, (c) quaternary ammonium salts or salts of phosphoric acid, boric acid, or 7C or lower aliphatic or aromatic carboxylic acids of compds. of formulas I -V (d) compds. of formulas I -V in which R'' or R''' has a formula VII (where n is 1 or 2).
Patent JP-S5812524-A (JP)
Inventor: YAMAGUCHI MASARU
IPC: H02H3/06
Filed: 1981-07-13
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。