baber/WOPTO huggingface dataset:
Patent JP-S56165998-A (JP)
Title: Memory control system
Inventor: OGUCHI KENICHI
IPC: G06F12/16
Filed: 1980-05-27
Abstract: PURPOSE:To enable to receive and transmit data directly from a CPU independently of a present system even to a spare system memory device, by connecting one of duplicated memory devices to the CPU through the control of a gate in response to a selected output. CONSTITUTION:When an FF-MAF of a present use CPU0' is set and a high level output is obtained, a gate G4 is open, a gate G10 of a present use memory device MM0' is conductive through a high level control signal, and a gate G14 of a spare memory device MM1' is blocked, and the CPU0' and the device MM1' are connected via a common bus BS'. On the other hand, when the FF-MAF of the CPU0' is reset, the CPU0' and the MM1' are connected via the bus BS' similarly. This is the same to the spare CPU1', and direct data reception/transmission can be made from the CPU independently of the present system in response to the selection also to the spare system memory device, and the processing ability of the spare system memory device can not be decreased.
Patent JP-H06279814-A (JP)
Title: Apparatus for production of powder
Inventor: SAKAI IWAO
IPC: B01J19/08
Filed: 1993-03-29
Abstract: PURPOSE:To reduce the increase of vibrations of a revolving shaft, etc., at an extremely high rotating speed. CONSTITUTION:This apparatus for production of powder has a container member 1 segmenting a hermetic space for treatment of the powder, the revolving shaft 20 supported by the container member 1, a driving means for rotationally driving the revolving shaft 20 at a high speed, a supporting means 19 mounted on the revolving shaft 20 in order to support a raw material 18 and a plasma torch for forming a plasma arc at the front end surface of the raw material 18. The apparatus has first substrate (SB1) for supporting the container member 1 and a second subsrate (SB2) for supporting the revolving shaft 20 and rotationally driving the shaft. The first substrate and the second substrate (SB2) are so separated that the vibration transmission between both is substantially shield and a bearing 21 of the revolving shaft 20 is supported by the container member 1 via sealing materials 212, 211 and is made so that it can relatively vibrate.
Patent JP-H03272656-A (JP)
Title: Dried powder of fermented rice bran and production thereof
Inventor: HAMADA SHIGETO
IPC: A23L7/104
Filed: 1990-03-20
Abstract: PURPOSE:To obtain the subject powder rich in nutrients, free from oily taste and smell, soluble in water, easily eatable and absorbable in the body, having good handleability and suitable for health nutrient food by adding warm water to rice bran, fermenting the bran under specific condition and pulverizing the product after drying. CONSTITUTION:The objective powder is produced by adding 1-4 pts.wt. of warm water to 1 pt.wt. of rice bran, fermenting the bran at 30-50 deg.C for 24-36hrs, drying the obtained fermentation product and pulverizing the dried product.
Patent JP-S63236388-A (JP)
Title: Semiconductor laser device
Inventor: KUME MASAHIRO
IPC: H01S5/00
Filed: 1987-03-25
Abstract: PURPOSE:To prevent noises almost completely from generating even it a mode hopping occurs by a method wherein a current inlet is rendered narrower than a current trapped in lateral mode by refractive index. CONSTITUTION:A current, which is injected into a active layer 4 through a V groove provided on a mesa 10, is trapped by use of an GaAs current block layer 2 on a substrate 1 side. An electrode 8 is formed on a n-GaAs layer 6 through the intermediary of a SiO2 film 7 and kept only in contact with the layer 6 at the point above the V groove, wherefore a current is effectively constricted. Namely, a current injection is performed more narrowly than a current trapped by refractive index. Thereby, an oscillator mode spectrum oscillates in plural modes. And, when a laser with a refractive wave guide structure is operated in a gain wave guide manner by concentrating a current, a saturable absorber is horizontally formed in the junction of a active layer, which effect causes a light output to vary by a few GHz in frequency. By this effect, each mode gets broader in spectrum width. Even it a temperature of a semiconductor laser changes, a stable noise property could be obtained without any excess noises.
Patent JP-H01242269-A (JP)
Title: Thermal line head
Inventor: KOIDE MASAHIRO
IPC: B41J2/355
Filed: 1988-03-24
Abstract: PURPOSE:To obtain high printing quality by an existing head driving IC without applying large load to the transmission of data, by independently controlling a latch signal for holding printing data at every divided drive block to perform multi-sectioned driving. CONSTITUTION:At first, the first printing data for the supply of a current to a head is transmitted to a shift register and, thereafter, the latch signals LATCH 1-4 of all of divided blocks are outputted to transfer data to data latch registers. Further, the second printing data for the supply of a current to the head is transmitted to be stored in the shift register. The first head current supply by a STROBE signal and the latching/second head current supply by the LATCH signals are independently performed at every one divided block to make continuous two-stage head current supply possible. By this method, high quality printing can be easily performed without developing a special head driving IC and applying large load to the transmission of data to the head.
Patent JP-S62229864-A (JP)
Title: Semiconductor device
Inventor: IKEBE KIMIHIRO
IPC: H01L23/50
Filed: 1986-03-31
Abstract: PURPOSE:To prevent the deformation of inner leads and to make it possible to ensure wire bonding, by continuously arranging a connecting body, which connects the inner leads, viewed from a bed part, on which a semiconductor chip is mounted. CONSTITUTION:Iron-nickel based metallic thin film is etched' aud a lead frame pattern 10 is formed. Plating is performed on a bed part 11 on the surface side of the lead frame 10 and on the tip parts of inner leads 13. A connecting body, e.g., a tape 14, is compressed to the lead frame, and all the inner leads 13 are fixed from the back side. The bed part 11 and the tips of the inner leads 13 are cut off, and the lead frame 10 is formed. Even if the tape is contracted due to heating, the deformation of the inner leads is hard to occur. Even if the number of pins is increased, accurate wire connection can be performed without enlarging a package. For the material of the tape, a macromolecular organic compound having high insulating property such as polyimide is used.
Patent JP-H08241461-A (JP)
Title: Device for orchestration without lyrics
Inventor: MIZUTANI TETSUYA
IPC: G10K15/04
Filed: 1995-03-02
Abstract: PURPOSE: To provide the KARAOKE (orchestration without lyrics) device provided with a function by which a user easily makes reservations for enjoyment of KARAOKE at the next opportunity. CONSTITUTION: A KARAOKE device 1 is provided with a central controller 2, KARAOKE terminal equipments 3, and a communication line 4 connecting them. Each terminal equipment 3 requests the central controller 2 to receive the data for KARAOKE performance and executes KARAOKE performance based on this data. Meanwhile, the central controller 2 is provided with a reservation data storage part where reservation contents to use the KARAOKE device 1 later are registered; and when reservation contents are inputted on the side of the terminal equipment 3, they are sent to the central controller 2. The central controller 2 receives the input contents and discriminates whether reservations can be made or not; and thereafter, these contents are recorded in the reservation data storage part to register the reservations if reservations are possible.  The terminal equipment 3 is provided with a charging means which charges for reservation registration.
Patent JP-S52153409-A (JP)
Title: Information recording medium
Inventor: SAKURAI YOSHIFUMI
IPC: G11C11/14
Filed: 1976-06-15
Abstract: PURPOSE: To perform high-density recording by using a metal magnetic film having magnetic anisotropy in the vertical direction for the surface of a film as a recording medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6037232-A (JP)
Title: Twisting machine for wire rod
Inventor: MIZUGUCHI KOREHIRO
IPC: D07B7/14
Filed: 1984-04-11
Abstract: PURPOSE:To wind a tape at a high speed to a wire rod and to improve working efficiency by disposing a tape winder between a mouthpiece and a primary twister and disposing a yarn winder between the tape winder and the primary twister. CONSTITUTION:The tape of a tape winder 22 is wound on the outside circumference of a wire rod 1 to cover the rod 1 when a pretwister 7 and the flyer 17 of a double-twister 8 are rotationally driven while the wire rod 1 is wound by a winder 9. The wire rod 1 covered with the tape travels through a yarn winder 27 while the wire rod is further twisted, by which strand yarn 26 is wound on the outside circumference of the wire rod 1 to fix the tape. The tape is thus prevented from loosening when the wire rod is untwisted between the primary twister and the secondary twister.
Patent JP-H07283797-A (JP)
Title: Noise filter for automobile
Inventor: IWAHASHI HIROHARU
IPC: H04B15/00
Filed: 1994-04-08
Abstract: PURPOSE:To reduce the number of components required for the radio noise measures and to effectively reduce the noise. CONSTITUTION:The noise filter reduces the noise by supplying the noise generated by a promotor 1 by a diode 6 to the battery power supply and attenuates higher harmonic components by the use of a capacitor 24. The noise generated between batteries by the switching of a switching element 2 is attenuated by the use of an inductance 23 comprising the LC filter and an electrolytic capacitor 22. The inductance 23 reduces the noise amount to be generated at the time of turning off the switching element 2 and the voltage fluctuation between battery power sources is reduced by the capacitor 22.
Patent JP-S58188009-A (JP)
Inventor: WATANABE MASATO
IPC: H01H1/60
Filed: 1982-04-27
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-S56167729-A (JP)
Title: Organopolysiloxane compound
Inventor: TAKAMIZAWA MINORU
IPC: G11B5/71
Filed: 1980-05-28
Abstract: PURPOSE: Titled compound having excellent lubricity and mold release and being useful as a magnetic tape lubricant and a paint additive, prepared by the addition reaction between an organohydrogenpolysiloxane and a fatty acid unsaturated alkyl ester.  
     CONSTITUTION: The organopolysiloxane compound of the purpose, represented by formula III, wherein R 2  is a C 1 WC 5  saturated bivalent hydrocarbon, A is CH 3 , a group of formula IV, a group of formula V or a like group, is prepared by adding an organohydrogenpolysiloxane of formula I, wherein D is H, CH 3  or a like group, 1, m and n are each an integer ≤100, and p is 1W13, with a fatty acid unsaturated alkyl ester of formula II, wherein R 3  is a C 3 WC 4  unsaturated monovalent hydrocarbon and R 1  is a C 7 WC 21  monovalent hydrocarbon, at a temperature of 60W 150°C in the presence of a platinum compound. By virtue of its excellence in lubricity and mold release, this compound is employed as a release agent for coating molds. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54161657-A (JP)
Title: Polyolefin composition
Inventor: TANAKA TOORU
IPC: C08L21/00
Filed: 1978-06-13
Abstract: PURPOSE: A polyolefin composition suitable for extrusion or blow molding having improved impact and enviromental stress cracking resistance, and processing characteristics, obtained by blending a high-molecular weight and a low-molecular weight polyolefins.  
     CONSTITUTION: The title composition having a melt index not more than 0.05 comprising A) 30-70 parts by wt. of a polyolefin having a density of 0.915W0.955, a viscosity-average molecular weight of 300,000W7000,000, and a ratio of a weight- average molecular weight to a number-average molecular weight of 2-10:1, consisting of homopolyethylene or a copolymer of ethylene and an α-olefin except ethylene and B) 70-30 parts by wt. of a polyolefin having a density of 0.940-0.977, a viscosity-average molecular weight of 10,000-40,000, and a ratio of a weight-average molecular weight to a number-average molecular weight of 2-10:1, consisting of homopolyethylene or a copolymer of ehylene and an α-olefin except ethylene. A ratio of a viscosity-average molecular weight of A) to B) is 15-45: 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10266879-A (JP)
Title: Engine auxiliary brake device
Inventor: OKADA SEIJI
IPC: F01L13/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a small and light engine auxiliary brake device with which a high power engine generates high absorption horse power corresponding to the engine performance. SOLUTION: In this engine auxiliary brake device 20, to reduce driving load, a structure in which one of plural exhaust valves 5 is opened near dead center for compression is combined with a structure in which aperture of a VG turbo 10 with a variable nozzle 18 which is attached to an internal combustion engine to improve engine performance is adjusted in the restriction direction. When for example automobile which requires an engine brake is driven, compression or absorption with an exhaust valve 1 is performed with obtaining effective tutho supercharge effect in minimum path area 19 so that supplementation of absorption horse power by the turbo supercharge provides absorption horse power is equal to or more than that when exhaust valve 2 is opened.
Patent JP-H03272063-A (JP)
Title: Positioning control system for magnetic head
Inventor: HASEGAWA SUSUMU
IPC: G11B21/08
Filed: 1990-03-20
Abstract: PURPOSE:To prevent the saturation of a power amplifier and to stabilize the motor control by storing in advance such a gain as the power amplifier is not saturated with regard to a distance to various target positions, and setting a gain to a deceleration curve signal, based on its gain, when the target position is inputted. CONSTITUTION:In a storage means 21, such a gain to a deceleration curve signal S4 as a power amplifier 13 is not saturated with regard to a distance to various target positions is stored in advance. In such a state, when a target position S1 is inputted, the gain stored in the storage means 21 is read out in accordance with the distance to the target position, and based thereon, the gain to the deceleration curve signal S4 is set. According, magnitude of a signal inputted to the power amplifier 13 is corrected in accordance with the gain. In such a way, the saturation of the power amplifier is prevented, the motor can be controlled stably, and reliability of the magnetic disk device can be improved.
Patent JP-H11244030-A (JP)
Title: Ornament with illuminant
Inventor: TAKEDA KIKUKO
IPC: A45D8/36
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To enable an ornament to sufficiently satisfy the decoration and beauty instincts and to be simplified in structure by equipping a power source part and an illuminant to illuminate by the power source part on the head ornament. SOLUTION: A power source part 8, a wire 10 connected with the power source part 8, and a drive part 12 connected to the wire part 10 are incorporated in a hair ornament 4. Also, a switch 14 to switch on/off the power source is equipped and illuminants 16 respectively connected with tip ends of the wire are equipped suspended at both ends. The power source part 8 comprises a small battery and is embedded in the hair ornament 4. The drive part 12 comprises an electric circuit such as a transistor, etc., to turn on/off the illuminant 16 and is also embedded in the hair ornament 4. The illuminants 16 comprise, for instance, lamps such as light emitting diode or others and is formed in a prescribed shape to have a decorative function and suspended at the tip end sides of the wire 10.
Patent JP-S63237816-A (JP)
Title: Manufacture of colored titanium material
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25D11/26
Filed: 1987-03-27
Abstract: PURPOSE:To obtain a semi-gloss or non-gloss colored titanium having a matted surface capable of application even to a large-sized material by applying spark discharge machining to a metal titanium surface in an electrolytic bath containing transition metals and forming a colored film of titanium oxide containing the transition metals. CONSTITUTION:A metal titanium material is electrically energized as an anode in an electrolytic bath and voltage is gradually raised. Then, an electric current runs from the surface of the titanium material, giving a spark and a spark discharge phenomenon appears. Concurrently therewith, a layer mainly comprising titanium oxide is formed on the titanium surface. And in such a spark discharge as aforesaid, a uniform and thick titanium oxide layer is formed on said surface, and works to mat the surface by fusing a part thereof. Also, transition metals are contained in the electrolytic bath and spark discharge machining is applied. As a result, chemical reaction on the titanium surface is finely controlled and the transition metals are taken into the lattice of titanium oxide, thereby giving various types of coloring.
Patent JP-H06284499-A (JP)
Title: Speaker structure
Inventor: SAKAMOTO YOSHIO
IPC: H04R9/04
Filed: 1993-03-30
Abstract: PURPOSE:To provide the speaker structure of high performance which is suitable for making into thinness and resists large amplitude vibration. CONSTITUTION:A repulsive magnetic circuit part consisting of magnets 1a and 1b whose mutual same poles face each other through a plate 2 between them is held by a frames 7 and 8 constituting the outer contour part of this speaker. A diaphragm 4 is mounted on the center part of the winding width of a voice coil 3, and the outer peripheral part of an edge (suspension) 5 joined to the outer peripheral part of this diaphragm 4 is held by parts of flanges 7f and 8f of frames 7 and 8.
Patent JP-H04309675-A (JP)
Title: Pallet processing device
Inventor: KANBAYASHI TAKASHI
IPC: E04H6/18
Filed: 1991-04-04
Abstract: PURPOSE:To improve circulation of pallets and smooth the system in the trans ference at a parking place using pallets for loading vehicles and using elevators. CONSTITUTION:A pallet processing device receives and delivers pallets 2 between elevators for carrying a pallet 2, on which a vehicle 1 is loaded, and a floor 9 for carry-in and delivery of vehicle 1. In a device like this, a pallet storage shelf 11 for housing empty pallets 2 freely to carry-in and deliver is provided in the underfloor 10 of the elevators 4, 5 integrally therewith. A pallet transferring device 17 for receiving and delivering the pallet 2, on which the vehicle 1 is loaded, between the elevators 4, 5 and the floor 9 for carry-in and delivery at the time of carry-in and delivery and for receiving and delivering an empty pallet 2 between the pallet storage shelf 11 and the floor 9 for carry-in and delivery is provided in the floor 9 for carry-in and delivery.
Patent JP-S59196338-A (JP)
Title: Tire tread rubber composition
Inventor: UEDA AKIO
IPC: C08F8/00
Filed: 1983-04-23
Abstract: PURPOSE:The titled composition which has lowered rolling resistance without detriment to mechanical properties and wet skid resitance, containing a polybutadiene rubber to which a (thio)benzophenone is introduced, as a rubber component. CONSTITUTION:A tire tread rubber composition containing, as a rubber component, (A) 20-90wt% substantially amorphous polybutadiene rubber to which 0.1mol or above, per mol of the molecular chain, of a (thio)benzophenone, e.g., 4,4'-bis-(dimethylamino)(thio)benzophenone is introduced and has a 1, 2 bond content of 40-90% and a Mooney viscosity (ML1+4, 100 deg.C) of 20-150, (B) 60- 5wt% natural rubber and/or polyisoprene rubber having a cis 1, 4 bond content >=90%, and (C) 60-5wt% styrene/butadiene copolymer rubber having a bound styrene content of 20-50% and a 1, 2 bond content of the butadiene portion of 10-50%, wherein the weight ratio of components B to C is 1:3-3:1.
Patent JP-H11272694-A (JP)
Title: Document form retrieval device
Inventor: KOYAKATA TAKEHIRO
IPC: G06F17/21
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of allowing a writer without knowledge concerning the description language of a document form to retrieve a document form only by an intuitive operation by retrieving and displaying a typical document form including a designated document element. SOLUTION: The typical document form including the designated document element is retrieved and displayed. An input/output controller 12 consists of a basic element display means 121, an inquiry editing means 122 and a document form displaying means 123, which displays a document form meeting an inquiry condition. A document form managing device 13 consists of a basic element managing means 131 and a document form retrieving means 132, which executes the retrieving processing of the document form. Then, this device ANDs the set of the names of document forms obtained by executing two SQL sentence generated from an inquiry figure to obtain the set of the names of document forms to obtain finally and the means 132 delivers it to the means 123 to display in a document form displaying area.
Patent JP-H07284031-A (JP)
Title: Television with telephoning function
Inventor: ABE SATOSHI
IPC: H04N5/44
Filed: 1994-04-11
Abstract: PURPOSE:To cope with a telephone call while viewing a television by utilizing a speaker and a microphone provided in the television and performing hand-free communication in a remote controllable television receiver. CONSTITUTION:When the telephone call is received, a superimposing part 4 superimposes a message on video signals and displays it on a CRT 11, the sound signals of the television are switched to the telephone call in a sound switching part 5 and calling sound is outputted to the speaker 12. Then, when an off key is pushed by a remote controller, the voice of an opposite party is outputted to the speaker 12 and the voice on this side is transmitted through the microphone to the opposite party. Also, in the case of making the telephone call, when the television is turned to a telephone mode by the remote controller and a telephone number is dialled, the microcomputer of a television part 10 calls the opposite party through a communication part 6, displays the number of the opposite party at the CRT 11 and lets it confirmed. Thus, the telephone call can be coped with while viewing the television and convenience is improved.
Patent JP-S60217222-A (JP)
Title: Vinyl ester resin composition having low shrinkage
Inventor: FUKUSHI KIYOUSUKE
IPC: C08F285/00
Filed: 1984-04-12
Abstract: PURPOSE:The titled composition having improved dispersion stability and low shrinkage during curing, comprising a block copolymer mixture of vinyl acetate and styrene using a polymeric peroxide as a polymerization initiator, a vinyl ester, and a copolymerizable monomer. CONSTITUTION:(A) 10-90wt% vinyl acetate monomer is polymerized with 90- 10wt% styrene monomer in the presence of a polymeric peroxide shown by the formula I [R is 10-30C hydrocarbon, group shown by the formula II (R1 is 1- 18C alkylene, phenylene, etc.; R2 is 2-10C alkylene, group shown by the formula III, etc.), etc.; n is 2-20] in such a way that one of them is polymerized first, and then copolymerized with the other, to give a block copolymer mixture. (B) 100pts.wt. total amount of a vinyl ester obtained by reacting a polyepoxy compound such as novolak polyepoxy compound, etc. with an unsaturated monobasic acid such as methacrylic acid, etc. and a copolymerizable monomer such as styrene, etc. is blended with 0.5-25pts.wt. component A.