baber/WOPTO huggingface dataset:
Patent JP-H0292947-A (JP)
Title: Flame-retardant resin composition
Inventor: NAKANO AKIKAZU
IPC: C08L23/00
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a flame spread-prevented composition with suppressed melt dripping excellent in flame retardancy by blending a styrene resin of syndiotactic structure with a flame retardant (auxiliary) and tetrafluoroethylene polymer. CONSTITUTION:The objective composition can be obtained by blending (A) 100 pts.wt. of a styrene resin having mainly syndiotactic structure with (B) 3-100 pts.wt. of a flame retardant, pref. halogen- or phosphorus-based one, (C) 1-30 pts.wt. of a flame retardant auxiliary, pref. antimony-based one, esp. antimony trioxide, and (D) 0.003-10 pts.wt. of a tetrafluoroethylene polymer (pref. with a fluorine content of 70-76wt.%). This composition can further be blended with (E) at least one kind of material selected from 5-150 pts.wt. of a thermoplastic resin, 5-100 pts.wt. of a rubbery elastomer and 1-300 pts.wt. of inorganic filler.
Patent JP-H04123558-A (JP)
Title: D-channel test method for isdn terminal equipment
Inventor: SHIMOGASA KIYOSHI
IPC: H04L69/40
Filed: 1990-09-14
Abstract: PURPOSE:To implement D-channel test with inexpensive constitution at two ISDN terminal equipments opposite to each other by allowing a sender side ISDN terminal equipment to invert a C/R bit in a transmission frame. CONSTITUTION:An ISDN terminal equipment 1a and an ISDN terminal equipment 1b are connected by connection cables 6a, 6b to connect a layer 1. A line I/F section 4 in the ISDN terminal equipments 1a, 1b terminates the layer 1 and then a host layer (layer 2 or over) is accommodated by each D-channel control section 3 and each D-channel control section 3 inverts a C/R (command/ response) bit in a transmission frame at the frame transmission. Thus, the D-channel test is implemented for the ISDN terminal equipment without provision of the D-channel test equipment.
Patent JP-H1096963-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: OH YOUNG-JIN
IPC: G02F1/1368
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has a uniform cell gap, prevents liquid crystal from being contaminated by black matrix or its pigment, and also prevents optical leakage from occurring at a step part of the black matrix. SOLUTION: This manufacturing method has a process for forming a switching element on a first substrate 103, a process for vapor-depositing a fixed thickness of inorganic insulation layer 123 to cover the switching element, a process for forming a black matrix 110 to cover the switching element on the inorganic insulation layer 123, a process for coating an organic insulation layer 156, etc., to reduce a step on the first substrate where the black matrix is formed, removing a part of the inorganic insulation layer 123 and organic insulation layer 156 covering a drain electrode 115b of the switching element by means of etching, etc., and forming a contact hole 131, a stage for forming a picture element electrode 104 connected with a drain electrode 115b through the contact hole 131, and a stage for forming an orientation film 100 on the first substrate on which the picture element electrode 104 was formed.
Patent JP-H04124303-A (JP)
Title: Arch bridge
Inventor: YAMADA KUNIMITSU
IPC: E01D101/30
Filed: 1990-09-14
Abstract: PURPOSE:To cause horizontal forces generated by a load to be independently absorbed by bridging an extensible supporting beam, providing a tension member in the form of arc in such a manner that the opposite ends thereof are pulled toward each other, placing a floor plate on the beam and making movable one of the fixing ends of the member. CONSTITUTION:A supporting beam 1 in the form of an arch is made up of a plurality of divided beams 2a, 2b, 2c having an arcuate shape. The opposite ends of the intermediate beam 2b are placed between the beams 2a, 2c to allow it to extend. A plurality of the supporting beams 1 are parallelly bridged on the ground, with the opposite ends thereof being fixed to foundations 4, 4. One of the foundations 4, 4 is mounted on a bearing 5 to make it movable. When a load is applied on the bridge beam, compression forces are imparted to floor plates 7 on the beam 1 due to contraction of the beam 1, however, horizontal forces generated by the load are not exerted on the ground.
Patent JP-S62104722-A (JP)
Title: Ejector-actuating device of injection molder
Inventor: KATAYAMA SHUICHI
IPC: B29C45/82
Filed: 1985-10-31
Abstract: PURPOSE:To enable a single cylinder to perform the respective functions or the sealing of vent, cutting of gate and ejection of product by a method wherein the piston of a foremost stage is advanced stepwise by successively actuating an ejection cylinder by means of a plurality of pistons and at the same time reciprocated a plurality of times. CONSTITUTION:First, when injection process is started, a solenoid SOL (A) is actuated so as to change over the valve position of a change-over valve to the B side in order to supply working oil to a space part 5a. As a result, a piston 2a is advanced and similarly a piston 2c is also advanced by the prede termined stroke integrally with the piston 2a so as to seal a vent by blocking a vent groove 3 with a vent-sealing end 28a. Secondly, simultaneously with the finish of injection, the solenoid SOL (B) of a change-over valve 14 is actuat ed so as to advance the piston 2c by pressing it with a piston 2b and consequent ly a plate 27 in a mold further advances so as to cut off a gate part 33 with a gate cutting end 29a.
Patent JP-H1092194-A (JP)
Title: Memory test circuit
Inventor: SASE ICHIRO
IPC: G11C29/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce capacitance of a test pattern without use of an exclusive tester only for a memory test through generation of an address signal by inputting various kinds of periodical signals from an external circuit and then executing a loop process to repeat particular patterns. SOLUTION: An address signal (Ad) generating means 70 inputs, from the outside, the periodical first and second reset signals R1, R2, clock signals CK1, CK2 and a control signal INH. Depending on these signals, the means 70 obtains a signal Q1 for sequentially designating Ad of a particular cell and a signal Q2 for sequentially designating Ad of each cell M for each designation of Ad among the memory cells of a memory circuit 10. Moreover, an output control circuit 76 outputs the signal Q2 as Q3 depending on the signal INH, while an arithmetic circuit 78 outputs AdQ4 of the circuit 10 via a selector 14 by arithmetic operation of the signals Q1 and Q3. Thereby, according to this memory test circuit, capacitance of test pattern can be reduced without use of the exclusive tester for memory test.
Patent JP-H0561614-A (JP)
Title: Method for controlling disk system
Inventor: OMURO YOSHINORI
IPC: G06F3/06
Filed: 1991-08-30
Abstract: PURPOSE:To improve the reliability and efficiency of a disk system using plural disks as auxiliary storage devices without increasing the number of disks. CONSTITUTION:Plural sectors with the same number in respective disks are collected as a block and one sector in each group is set up as a parity sector(PS). The data of each PS are managed as an exclusive OR of each bit in a data sector(DS) in the block. If the reading of a certain DS is abnormal, the exclusive OR values of data in all the sectors of the block are regarded as the data of the DS, and when the writing of a certain DS is abnormal, an exclusive OR among the data of the DS, the data of the PS in the block and write data is regarded as the data of the PS in the block.
Patent JP-H04125133-A (JP)
Title: Coating method for outside surface of pipe coated with synthetic resin
Inventor: MITSUYOSHI KATSUHIKO
IPC: B29C65/48
Filed: 1990-09-14
Abstract: PURPOSE:To enlarge heat treatment capacity and to enhance production efficiency by introducing a synthetic resin pipe, so that into which a metallic pipe is inserted, into a hot blast stove so that the synthetic resin pipe can be shrink-fitted to cover the outside surface of the metallic pipe. CONSTITUTION:A steel pipe 1 is sent to an adhesive coating device 3 and the outside surface is coated with an adhesive 4. After the coated adhesive is dried, the steel pipe 5 coated with the adhesive is sent to a metallic pipe insertion device 6. Separately a thermal shrinkage type vinyl chloride pipe 2 is sent to the device 6 and the steel pipe 5 is inserted into this vinyl chloride pipe 2. Then a steel pipe 7 coated with the vinyl chloride pipe 2 is sent to a hot air circulation type hot blast stove 8. While the steel pipe 7 is carried in the hot blast stove 8, it is heated so that the temp. of the outside surface of the vinyl chloride pipe 2 is regulated to about 130 deg.C. By this heating, the vinyl chloride pipe 2 is softened and shrunk and closely stuck on the outside surface of the steel pipe 1. Moreover a steel pipe 9 whose outside surface is coated is obtained by bonding the vinyl chloride pipe 2 by the previously coated adhesive 4. At this time, heat treatment capacity can be very enlarged by stagnating and carrying many metallic pipes in the hot blast stove.
Patent JP-H1184920-A (JP)
Title: Image forming device
Inventor: OTA MITSUHIRO
IPC: G03G15/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of efficiently and effectively performing reduction of curling on a recording member caused when passing through the heat fixing device. SOLUTION: This device is constituted so as to be provided with fixing means capable of fixing the image by colorant T formed on a recording material S provided with hysterisis of the size change at the time of moistening/ dehydrating in insert-transporting the recording material S between the fixing member 131 and the pressure member 132, and moisture feeding means 200 applying the satisfactory moisture capable of causing the hysterisis of the recording material restraining deformation derived from the difference between the volume change of the colorant T and the recording material S, during the time of fixing or after fixing, provided in the vicinity of the fixing means.
Patent JP-2001062267-A (JP)
Title: Filtration method of oxidizing agent-containing water
Inventor: TANIGUCHI CHO
IPC: C08F14/22
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably carrying out the turbidity removal treatment of an heavy rare earth metal containing oxidizing agent for a long time. SOLUTION: Filtration is made by using a polyvinylidene resin membrane formed by the integration of lamellas of >=5 nm in the width of the membrane surface structure at a magnification 50000 times when either of the inside/outside surfaces of the membrane and the membrane section is observed by a scanning electron microscope and >=2 in aspect ratio.
Patent JP-H1067279-A (JP)
Title: Rear visual observation device for vehicle
Inventor: KANAZAWA TORU
IPC: B60R1/08
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent increase of a dead angle of a diagonal front lower part of a vehicle by enlargement of a mirror body on a rear visual observation device for the vehicle constituted by combining a refraction member and a reflection member. SOLUTION: A picture image on the rear of an outer part of a vehicle is taken in an inside space 14 of a mirror body 24 by a concave lens 28, reflected by a mirror 32 and led to a visual point of a driver through an opening part 34. An opening part 36 is formed on a bottom surface 24c of the mirror body 24, and a transparent member 38 is fit in this opening part 36. A picture image of a diagonal front lower part, which is to be a dead angle, is led to the visual point of the driver by transmitting the transparent member 38.
Patent JP-H1184512-A (JP)
Title: Optical data exposure circuit
Inventor: MOTOMURA KATSUMI
IPC: H05B41/32
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To expose optical data by making exposure constant. SOLUTION: A PAR(print aspect ratio) mark exposure circuit 50 to expose a PAR mark for discriminating a print mode is incorporated in a stroboscopic circuit. When a shutter mechanism is actuated and a trigger switch 29 is turned on, a timer circuit 60 becomes an on-state only for a specified time, a switch transistor 52 is turned on, and a blocking oscillator circuit constituted of an oscillation transistor 22 and an oscillation transformer 23 performs oscillating operation. While the timer circuit 60 is in the on-state, the collectoremitter voltage of the transistor 22 generated in the midst of the oscillating operation of the blocking oscillator circuit is impressed on a light emitting diode for a PAR mark 51 which is a light source to expose the PAR mark and the diode 51 emits light.  A transistor for opening/closing 71 of an opening/closing circuit is turned off while the timer circuit 60 is in the on-state and cuts off a main capacitor 26 from the secondary coil 36 of the transformer 23, and the oscillation frequency of the blocking oscillator circuit is made constant regardless of the charge voltage of the main capacitor 26, so that the number of light emitting times of the light emitting diode for the specified time is made constant.
Patent JP-H1187572-A (JP)
Title: Resin sealed semiconductor device and production thereof
Inventor: OOUCHI NOBUHITO
IPC: H01L23/29
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a device in which a sealing resin layer is prevented from thermal cracking and a semiconductor chip is protected against damage when the sealing resin layer is set while employing LOC type. SOLUTION: The resin sealed semiconductor device comprises a semiconductor chip 3 having a circuit forming surface 3a on which an electrode 10 is formed, leads 1 having forward end extended to the position overlapping the semiconductor chip 3 and connected with respective electrodes 3b, a resin layer 9 interposed between the semiconductor chip 3 and the lead 1 in order to secure them, and sealing resin layer 2 covering the semiconductor chip 3 and the leads 1. Fillers added to the lead securing resin layer 9 has a diameter of about 1/10-1/5 times that of the fillers added to the sealing resin layer 2 and about 1/10 of the interval between the lead 1 and the semiconductor chip 3.
Patent JP-S60146953-A (JP)
Title: Gear shift control for automatic car speed changer
Inventor: TAMAI HIDEFUMI
IPC: F16H61/08
Filed: 1983-12-30
Abstract: PURPOSE:To change gear quickly without causing rattling by quickening the operating speed of shift actuator upto specific stroke while slowing thereafter in gear shift control of an automatic speed changer. CONSTITUTION:A gear shift actuator for controlling a shift fork is comprised of piston 21, actuator rod 25, hydraulic valves 27, 28 and pump 29. It is controlled with high speed upto specific stroke against the target stroke while with low speed from said specific stroke to the final stroke through a stroke sensor 33. Consequently, the gear can be changed over quickly without causing rattling while synchronous operating condition can be detected from the differential rotary speed between input and output shafts to correct the stroke/valve duty characteristic of shift actuator resulting in smooth operation.
Patent JP-S62106916-A (JP)
Title: Resin composition which can give cured product of excellent heat stability
Inventor: AWAJI TOSHIO
IPC: C08F299/02
Filed: 1985-11-05
Abstract: PURPOSE:To obtain a resin composition which is excellent in curability and workability and can give a cured product excellent in heat stability, by mixing a specified vinyl ester with an aromatic vinyl compound. CONSTITUTION:A vinyl ester (A) is obtained by reacting a cresol novolak epoxy resin (a) with 0.7-1.2mol, per mol of the epoxy groups of component (a), of acrylic acid (b) at 80-150 deg.C in the presence of an esterification catalyst (e.g., triethylamine) and a polymerization inhibitor (e.g., hydroquinone). 30-90wt% component A is mixed with 70-10wt% aromatic vinyl compound (e.g., styrene) and, if necessary, a thickener, a shrinkage-lowering agent, a thixotropic agent, a plasticizer, a colorant, etc., are added to the obtained mixture to form the titled composition. This composition is mixed with a reinforcing material (e.g., glass fiber) and a filler (e.g., silica) and the resulting mixture is cured by molding to obtain a cured molding.
Patent JP-S60141994-A (JP)
Inventor: NAGAI MASAO
IPC: E21D9/06
Filed: 1983-12-29
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-2001072222-A (JP)
Title: Flexible conveyor rail
Inventor: SAKAI HIDEYUKI
IPC: E01B25/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To stretch the rail pieces and stopper pieces of a conveyor rail out so as to be in tension in such a way as to be freely bent by incorporating a connection chain as a tension member. SOLUTION: The flexible conveyor rail is formed out of a rail pieces R to be set as to be continuous to the longer direction, each base plate 8 fixed onto the upper surface of each rail piece R, each stopper piece S to be fixed onto each base plate 8, and a connection chain C allowing each stopper piece S and each rail piece R to be freely bent. Each link plate 11 of the connection chain is fixed to each base plate 8, each terminal rail is so set at the front and rear parts of a relevant flexible conveyor rail as to be continuous, and each terminal link plate 11 of the connection chain is faced to the terminal rails, so that each terminal link plate and each stopper piece covering each terminal link plate are fixed to the terminal rail.
Patent JP-H03209314-A (JP)
Title: Preservative for ophthalmic solution
Inventor: HAAUITSUGU JIYANSEN
IPC: A61K47/18
Filed: 1990-09-18
Abstract: PURPOSE: To obtain the subject preservative consisting of a specific imidazolium salt, to be used in an eye drop solution without affecting the corneal epithelial cells. CONSTITUTION: This preservative for eye drop solution consisting of an imidazolium salt of the formula [(n) is 1-6; Ar1 is a (mono to trihalo-1-6C alkyl- or 1-6C alkoxy-substituted) phenyl; Ar2 is a dihalo-substituted) phenyl; X is a pharmaceutically permissible anion] (pref. sepazonium chloride). The compound of the formula to be used accounts for 0.015-0.03wt.% of the whole amount of an eye drop.
Patent JP-S62105744-A (JP)
Title: Seat belt for car
Inventor: AKAGAWA KOKICHI
IPC: B60R22/06
Filed: 1985-11-02
Abstract: PURPOSE:To prevent forgetting to wear a seat belt by movably installing a holding member which is connected to one end of each of an oblique belt and a lateral belt, by a driving means at least in the longitudinal direction with respect to the lower part of a side door. CONSTITUTION:When a seat 11 is not occupied, a holding member 16 which is connected to one end of each of an oblique belt 12 and a lateral belt 13, is moved in the front part of a side door 15. In this condition, when the seat 11 is occupied and the side door 15 is closed, the resultant signals cause an electric motor to operate, moving a moving member 20 to the rear part of the side door 15. A moving piece 26 which constitutes the moving member 20 consists of moving smaller pieces 26a, 26b, 26c, which are rotatably connected to each other. Accordingly, the moving piece 26 can slidingly move freely in a guide groove 15 having a smaller curvature radius in the rear part.
Patent JP-S63102200-A (JP)
Inventor: MUROI MICHITO
IPC: H05B33/26
Filed: 1986-10-17
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-H05199729-A (JP)
Title: Bearing structure of stepping motor
Inventor: TAKEHANA HIROSHI
IPC: H02K5/167
Filed: 1992-09-16
Abstract: PURPOSE:To provide the inexpensive bearing structure of a stepping motor little in noise and vibration by making it of a bearing member, which engages with the rotary shaft, and resin member. CONSTITUTION:The bearing structure 1 of a stepping motor has a stepping motor 2 and a frame 4, which is made of resin member and is provided with a bearing 3, and the top 5a of the rotary shaft 5 is made spherical. Moreover, the bearing part 3 is provided with a hole 3a with a diameter a little larger than that of the top 5a of the rotary shaft 5, and the bottom of the hole supports the load of the rotary shaft, and the inside periphery supports the load in the diametrical direction of the rotary shaft. And, a small diametrical gap 8 lies between the top 5a of the rotary shaft 5 and the inside periphery of the hole 3a of the rotary shaft 3, and the rotary shaft 5 is engaged rotatably by the hole 3a of the bearing and a metallic bearing 9. Moreover, a spiral groove 7 is made at the periphery of the section projecting from the stepping motor 2 of the rotary shaft 5, and an engaging member, which engages with the groove 7 by the rotation of the rotary shaft 5, is rocked in axial direction.
Patent JP-S63103631-A (JP)
Inventor: SHIMA FUJIO
IPC: H02J7/04
Filed: 1986-10-16
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-H1073835-A (JP)
Title: Liquid crystal cell and its production
Inventor: SAKAI KAZUHIRO
IPC: G02F1/1337
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce the outflow distance of a coated oriented film material even if this material flows out of a region to be coated with the oriented film material at the time of forming an oriented film by applying the oriented film material by printing. SOLUTION: Dummy wiring patterns 6 consisting of ITO(indium tin oxide) are formed on the immediate inner side of a sealing material 3 on the rear surface of an upper glass substrate 1. The oriented film material consisting of a soln. mixture composed of polyimide and thinner is applied by printing on the inner side of the dummy wiring patterns 6 on the rear surface of the upper glass substrate 1. The coated oriented film material flows out to the outer side of the regions coated with the oriented film material and flows out onto the dummy wiring patterns 6. In such a case, the outflow distance of the oriented film material on the dummy wiring patterns 6 consisting of the ITO may be decreased to about >=40% as compared to the case of the glass substrate.
Patent JP-H03110886-A (JP)
Title: Manufacture of conductor line for hybrid circuit, especially hybrid power source circuit
Inventor: JIYATSUKU SHIYAABU
IPC: H05K3/24
Filed: 1990-09-17
Abstract: PURPOSE: To attain the hybrid circuit wire with optimum quality, especially a low resistivity with respect to an operation of the hybrid circuit is large power, by applying silk screening to a silver-palladium component onto a deposition layer on which silver is silk-screened. CONSTITUTION: A conductive silver ink layer is manufactured on a board of the hybrid circuit by a first stage that its pattern is subject to silk screening by using a mask to decide position of wires in the pattern and a second stage that a second layer of conductive ink containing a silver-palladium component is subject to silk screening on a silver layer manufactured in the first stage by using the same mask. The two conductive ink layers deposited in this way are cured altogether by a conventional method in a tunnel oven, each layer has a thickness of about 15 microns and then the total thickness after the curing is 30 microns. Thus, a conductive wire having low resistivity to optimize the operation of the hybrid circuit in large power is obtained.