baber/WOPTO huggingface dataset:
Patent JP-H01284501-A (JP)
Title: High vinyl content polybutadiene rubber having enhanced curing characteristic
Inventor: ROOSON GIBUSON WAIDOMAN
IPC: C08C19/32
Filed: 1989-03-28
Abstract: PURPOSE: To improve a curing characteristic by halogenating polybutadiene containing vinyl.  
     CONSTITUTION: Halogen selected from Cl, Br, F and I is added to solution where 1-35 weight% of polybutadiene whose number average molecular weight is 100000-400000 and vinyl content is 60% and more is solved saturated aliphatic hydrocarbon (example: n-hexane) or aromatic hydrocarbon (example: benzene). They are reacted at 0-100°C, solvent is removed and high vinyl oilybutadiene rubber (A) having 0.1-2.5% halogen content is obtained. Then, (B) 0.2-8 phr of sulfur, (C) 0.02-0.8 phr of secondary accelerator and (D) carbon black and decomposition inhibitor are mixed and it is cured at 100-300°C. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H10248602-A (JP)
Title: Simple waterproof sock for shoe
Inventor: HIGUCHI TOYOSAKU
IPC: A41B11/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To enable a sock to wrap a shoe and the whole around a foot, by forming cut nonwoven fabric or woolen cloth into a shape corresponding respectively to a front foot part and a heel part at the bottom back of a preliminarily water repellent processed sock by adhering or sewing. SOLUTION: This sock 1 is dipped in 1-3% solution of a fluorine based water repellent agent for about 5min under normal temperature, pulled up and dehydrated to about 60% of pickup by a dehydrator or squeezing rolls, dried once, then finished by high temperature processing for 2-3min at 160-200 deg.C using a proper heat processor, and nonwoven fabric or woolen cloth cut into a shape corresponding respectively to a front foot part e and a heel part 2a of the bottom back of the sock 1 is adhered or sewed to form the finished shape. Since the sock 1 is enabled thereby to wrap a shoe and the whole around a foot, the cock 1 becomes effective for work in rain falling or work in water- splashing around a foot.
Patent JP-S62233894-A (JP)
Title: Arithmetic unit for drift similarity
Inventor: YOSHIDA KAZUYUKI
IPC: G06K9/62
Filed: 1986-04-04
Abstract: PURPOSE:To improve a processing speed by providing plural product sum arithmetic units and supplying the image data of one in series and the image data of the other in paralell, and carrying out plural kinds of drift arithmetic operations at one time. CONSTITUTION:Three kinds of arithmetic operations are performed at one a time and then this is repeated three times to perform 9 kinds of arithmetic operations. For the purpose, address specification needs to be devices. Namely, when arithmetic operations (d), (e), and (f) are carried out, the arithmetic operation (e) is performed by a product sum arithmetic unit 4b, the arithmetic operation (d) is performed by a product sum arithmetic unit 4a, and the arithmetic operation (g) is performed by a product sum arithmetic unit 4c, but when data in an address 1 of a memory 2a is latched in a latch circuit 3b, data in an address 1 of a memory 2b is read out. Namely, addresses from an address generating circuit 1a are made precedent to addresses from an address generating circuit 1b.
Patent JP-H06292118-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUZUKI KOHEI
IPC: H04N5/7826
Filed: 1993-04-02
Abstract: PURPOSE:To provide a magnetic recording and reproducing device in which reproduction/edit performance on a narrow track recording is compatible with high density recording. CONSTITUTION:When a rotary head cylinder is used to record a video signal, an audio signal and a tracking reference signal onto a multi-layer magnetic recording medium having a higher Hc toward a deeper layer, the tracking reference signal is recorded to a deeper magnetic layer (high Hc layer) having a higher Hc than that of the video and audio signal recording layer, the tracking reference signal is not erased nor updated even at edit and tracking is executed based on the tracking reference signal at reproduction or edit.
Patent JP-S52878-A (JP)
Title: Preparatio of polyolefin
Inventor: KURODA NOBUYUKI
IPC: C08F4/60
Filed: 1975-06-24
Abstract: PURPOSE: A preparation of polyolefin having a remarkably increased molecular weight with improved polymer yield per the solid component or per titanium or vanadium, by use of a specific catalyst containing titanium and/or vanadium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58193481-A (JP)
Title: Digital clock
Inventor: HOUMAN TSUKASA
IPC: G04G5/00
Filed: 1982-05-07
Abstract: PURPOSE:To facilitate the judgement on the state of a clock switch by changing display color according to the operation of the lock switch with a colon display section arranged to indicate in two colors. CONSTITUTION:When contacts 32 and 23' of a switch SW1-2 are short-circuited, the time setting of a digital clock circuit 26 is done by closing a switch SW3. The switches SW1-2 and SW1-1 are arranged to interlock each other. With such an arrangement, when the time setting is enabled by the simultaneous operation of the switches SW1-1 and SW1-2, a colon display section 16 of an display 9 emits red light. On the other hand, when +B voltage is not fed to a terminal 12, the colon display of the display emits green light and hence, the color of the display 9 is entirely the same. Thus, when the color emitted by the colon dispaly section 16 is red, the time setting is indicated as possible and locked when it is not red.
Patent JP-S61235640-A (JP)
Title: Wall surface mounting type heat collector
Inventor: NINAGAWA NORIO
IPC: F24J2/52
Filed: 1985-04-11
Abstract: PURPOSE:To permit to attach the collector to a corner wall or an stepped wall by a method wherein the mounting legs of the heat collector are constituted of movable legs, having pivotable fixing fitments at the tip ends thereof, and fixed legs so that the lengths of the legs are adjustable, in the titled device, collecting solar heat or the like. CONSTITUTION:In case the collector is to be attached to the corner wall, bolts and nuts 11 are removed and the fixing fitments 10 are abutted against respective wall surfaces 2 in parallel thereto. Subsequently, the lengths of the movable legs 5 are adjusted by elongating or contracting the lengths thereof to determine the posture of the heat collector 1 and then the fixed legs 3 and the movable legs 5 are clamped by the bolts and nuts 11. Thereafter, the fixing fitments 10 are fixed to the wall surfaces 2 through bolts and nuts 12. In case the heat collector is to be attached to the stepped wall surfaces, the lengths of the legs are adjusted by the movable legs 5. According to this constitution, the heat collector may be attached to the wall surfaces so as to be faced to south even though the wall surface is corner or stepped wall surface.
Patent JP-S58194496-A (JP)
Title: Speaker diaphragm
Inventor: SAEKI MICHIZOU
IPC: H04R7/02
Filed: 1982-05-07
Abstract: PURPOSE:To obtain a speaker diaphragm having a large Young's modulus and small density, by stretching a film formed by mixing an inorganic powder matter with the thermoplastic resin to obtain a film containing pore and then giving thermal molding to this film. CONSTITUTION:The 5wt% titanium oxide powder 1b is kneaded with 95wt% polypropylene la to obtain a pellet. This pellet is melted again and formed into a film 1 by an extrusion molding, etc. Then this film 1 is stretched before it is not completely hardened. The film 1 contains the powder 1b dispersed approximately even into the polypropylene 1a during the extrusion molding. Such a film 1 is stretched into a film 2 containing pores 1c formed around the powder 1b due to the tensile strength of the stretching. The film 2 is molded into the form of diaphragm by a vacuum of air-pressure forming or other heat molding means. Such a diaphragm has a large Young's modulus and small density.
Patent JP-S63245284-A (JP)
Title: Piezoelectric motor
Inventor: FUJIMOTO KATSUMI
IPC: H02N2/00
Filed: 1987-03-30
Abstract: PURPOSE:To certainly obtain a stationary node point and certainly generate a progressive wave, by forming a piezoelectric oscillating section, a bearing section, and a rotor in special shapes. CONSTITUTION:A piezoelectric motor is provided with a first and a second ring-formed piezoelectric oscillating sections 1, 2 arranged concentrically at an interval, a cylindrical bearing section 3 formed integrally on the inner peripheral end edges of the sections 1, 2, and a ring-formed rotor 4 inserted into the piezoelectric oscillating sections 1, 2 from the outer peripheral side. The inner peripheral side end edge sections of both the piezoelectric oscillating sections 1, 2 are integrally connected with the cylindrically formed bearing section 3. On the central-line-directional central section of the bearing section 3, a flange 8 which is ring-formed and projected on the circumferential side is integrally formed, and the inner peripheral end edge is firmly fitted on a cylindrical bracket 9 for retaining the piezoelectric motor. The cross sections of the bearing section 3 and both the piezoelectric oscillating sections 1, 2 are tuning-fork-formed, and so connected sections are set to be exact fixed points.
Patent JP-S60220756-A (JP)
Title: Discharge type non-impact printer
Inventor: TAMARU MUNETAKA
IPC: B41J2/015
Filed: 1984-04-17
Abstract: PURPOSE:To raise the density of printing as well as the quality of printing by a method in which a workable and indestructible ink roller is produced by increasing the areas of an insulating partition, and the staining of discharge head is eliminated by easing the discharge conditions. CONSTITUTION:The areas of an insulating partition 104e formed of enameled plate are greatly widened by using the arrangement of recessions 104a, as shown in Fig. The groove 104g of a base 104f formed of copper is also widened, making etching and enameling processes easier. The receiving area of doctor blade is also greater and the insulating partition 104e becomes safe against greakage. The discharge timing from the discharge electrode 109b to the recessions 104a is before the recessions 104a go to below the discharge electrode 109b. Since nothing but the subject recessions 104a is in the neighborhood of the electrode 109b, no striking of other dots by misdischarge occurs, and also since the discharge head 9 is not covered on the recessions 104a, no staining occurs.
Patent JP-S521248-A (JP)
Title: Water pressure motor
Inventor: HIROSE AKIRA
IPC: F04C2/44
Filed: 1975-06-23
Abstract: PURPOSE: A water pressure motor, that provides mechanism enabling to rotate a motor by a little water pressure of city water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05282195-A (JP)
Title: Device for identifying memory device
IPC: G11C16/02
Filed: 1992-03-31
Abstract: PURPOSE:To surely discriminate an EEPROM and an SRAM even when the EEPROM and SRAM are simultaneously loaded in a memory device discriminating device for a data processor capable of connecting the EEPROM as an external memory for instance. CONSTITUTION:Data are written in a prescribed address of a memory 12 from a control part 11 and data are read out from the same address and applied to an identifying part 15, and when the read data coincide with the writing data, a decision signal 'S-RAM' is outputted. When the most significant bit(MSB) of the reading data is inverted from that of the writing data, the decision part 15 outputs a decision signal 'EEPROM' within a count time of a counter 14 which corresponds to the writing time lag of the EEPROM from the writing time.
Patent JP-S58208176-A (JP)
Inventor: KENISU PAAKINSUN
IPC: C04B35/56
Filed: 1983-04-30
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-H01246738-A (JP)
Title: Electromagnetic contact device
Inventor: KAWASAKI KENJI
IPC: H01H50/04
Filed: 1988-03-28
Abstract: PURPOSE:To enable engagement between both electromagnetic and contact blocks and connection between both frames by disengageably arranging a movable iron core frame and a movable contact frame in a specified direction, and providing a block engaging piece and piece to be engaged for the blocks at ends in a specified direction. CONSTITUTION:A contact block 2 is shifted in the A direction along the divided faces 3 of an electromagnetic block 1, thereby a piece to be connected 13 of a movable contact frame 12 engages with a movable contact frame connection piece 5 of a movable iron frame 4, while a piece to be engaged 15 of the block 2 engages with a block engagement piece 7 of a block 1. The piece 13 rides on a push base 6, so it is compressed against the down face of the piece and connection is smoothly performed. Since a projection 35 on the upper face of an electromagnetic block main body 1' for temporalily locking engages with a recess of divided face of a contact block main body 2', the blocks 1, 2 are subjected under temporaly engaged conditions. Then, combining work is completed by laying a fixed spring 8 of the block 1 on a spring retaining part 16.
Patent JP-H09264202-A (JP)
Title: Exhaust recirculation device for engine provide with inertia supercharger
Inventor: HONDA KOTARO
IPC: F02M35/104
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To shorten the length of an EGR (exhaust gas recirculation) pipe so as to accomplish compactification and so as to facilitate installation to a vehicle when an exhaust recirculation device is arranged in an engine provided with an inertia supercharger. SOLUTION: An intake manifold 2 is divided into two groups, each of which consists of three cylinders, and in branched pipe 2a gathering parts of intake manifolds 2A, 2B in each group, branch intake pipes 5A 5B, which are branched from a single intake pipe 5 into two pipes and are provided with the predetermined lengths, are connected individually, and consequently, an engine provided with an inertia supercharger is constructed. Each of branch EGR pipes 13A, 13B, which are branched from an EGR pipe 13 connected to an exhaust manifold 1, is connected to one branched pipe 2a in each of the intake manifolds 2A, 2B in the respective groups, and each of EGR control valves 14A, 14B controlling EGR is arranged in each of the branch EGR pipes 13A, 13B.
Patent JP-H08267688-A (JP)
Title: Resin formed item with ornamental film and manufacture thereof
Inventor: KIYONO TAKASHI
IPC: B32B27/30
Filed: 1995-04-03
Abstract: PURPOSE: To enable resin exterior decorative parts to be manufactured economically having colors or patterns suited to the vehicle body color, and free from the occurrence of cracks. CONSTITUTION: Polycarbonate resin (PC) film 3 is coated with a PBT film adhesive 2, and a PVC ornamental film 1 with acrylic resin 5 coated on the surface is put thereon to subsequently be heated and adhered for manufacturing a laminate film. The laminate film is preheated and insertion mounted In a mold to be subjected to suction by a vacuum drawing slit provided on one mold for all owing it to be in conformity with configurations of the mold. After that, the mold is closed, and PC resin 4 is injection molded in order to obtain a formed item with a ornamental film. The formed item obtained in this manner has no separation on its appearance and achieves excellent moldability.
Patent JP-H06261759-A (JP)
Title: Oligonucleotide for detecting bacillus anthracis and method for detection using the same
Inventor: MAKINO SOICHI
IPC: C12Q1/68
Filed: 1993-03-10
Abstract: PURPOSE:To obtain a new oligonucleotide useful for rapidly and simply detecting Bacillus anthracis. CONSTITUTION:This oligonucleotide is complementary to a nucleotide sequence capable of coding a capA gene of a plasmid of Bacillus anthracis and has a sequence group of the formula and a complementary sequence corresponding thereto. The oligonucleotide is obtained by chemical synthesis, etc.
Patent JP-S61237642-A (JP)
Inventor: TANAKA HIROSHI
IPC: B32B37/00
Filed: 1985-04-13
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。
Patent JP-H06263651-A (JP)
Title: Reduction by using hydrogen absorbing alloy
Inventor: MORITA MINORU
IPC: C22C19/00
Filed: 1993-03-11
Abstract: PURPOSE:To provide a method for improving the reaction time or the yield in a reduction reaction in the presence of a hydrogen absorbing alloy. CONSTITUTION:A hydrogen absorbing alloy is treated with a base in advance so as to modify the metal surface and the metal surface of the hydrogen absorbing alloy is modified. The metal surface of the hydrogen absorbing alloy is changed from a smooth state to a state having many fine cracks when observed by an electron microscope and the reaction efficiency is improved by two or five times thereby. The reaction is, therefore, promoted under a mild condition.
Patent JP-S59210891-A (JP)
Title: Use of enzyme
Inventor: ITSUHAKU RUSOO
IPC: C12P37/06
Filed: 1984-04-19
Abstract: The invention relates to an enzymatic process in which an immobilised biocatalyst containing an enzyme catalysing the formation of a proton generating product, and containing an enzyme catalysing the formation of a proton consuming product, is contacted with a medium containing substrates for the enzymes present in the immobilised biocatalyst. One of the enzymatic reactions is controlled in such a way that favourable pH conditions for the other reaction are generated in the biocatalyst. For example, the urease catalysed hydrolysis of urea can be used to generate nearly optimum pH conditions for the penicillin acylase catalysed deacylation of penicillins. This internal pH control is superior to controlling the pH of the substrate medium by addition of buffers.
Patent JP-S58207506-A (JP)
Inventor: BUORUFUUDEIITAA GEEDETSUKE
IPC: F15B13/043
Filed: 1983-05-04
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-H10269098-A (JP)
Title: Duplex system
Inventor: INOUE KAZUHISA
IPC: G06F11/22
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable duplex system interrupting data transmission at the time of detecting the non-matching of data during an operation. SOLUTION: A first server 1 and a second server 2 are connected by a network 3, the first server 1 and the second server 2 constitute this duplex system for executing the same job and a detection means 4 for comparing transmission data from the first server 1 and the second server 2 and transmitting the data to a filing device 5 is provided between the first server 1 and the second server 2 and the filing device 5. When the non-matching of the data from the first server 1 and the second server 2 is detected, the detection means 4 interrupts the data transmission to the filing device 5 and activates the diagnosis of the first server 1 and the second server 2, and by a diagnosed result, the detection means 4 informs a normal server of the restart of the job and transmits only the data of the normal server to the filing device 5.
Patent JP-S574564-A (JP)
Title: Optical device for calibrating laser range finder
Inventor: SUZAKI YASUJI
IPC: G01S7/497
Filed: 1980-06-11
Abstract: PURPOSE:To enable to measure and calibrate the delay time of the laser range finder accurately and simply by using an optical fiber having the input and output terminals housed in a constant temperature oven. CONSTITUTION:Input and output terminals 27 and 28 are attached to the optical fiber 29 having a predetermined length. The fiber 29 is housed in the constant temperature oven 211, and a delay line which is not subjected to the ambient temperature is formed. The optical pulses from a transmitter 21 of the laser range finder whose delay time is to be measured is fed to the fiber 29 from the input terminal 27, and the output from the output terminal 28 is received by receivers 22 and 23. The difference between the time of said output signal and the time of the laser start signal is measured by a time interval counter 24, and the delay time of the range finder is measured. In this constitution, the delay time of the laser range finder can  be accurately and simply measured and calibrated.
Patent JP-H04310734-A (JP)
Title: Mat decorative sheet
Inventor: KAWABATA ICHIRO
IPC: H05K5/00
Filed: 1991-04-10
Abstract: PURPOSE:To provide a decorative sheet while keeping beautiful mat surface appearance and pleasant to the touch using ink containing bead pigment. CONSTITUTION:Ink containing bead pigment 3 is applied to a base material sheet 1 in a fine pattern. The pattern is composed of dots with the max. diameter of 300mum or less and it is proper to provide the dots at an interval of 50-100mum.
Patent JP-H10275204-A (JP)
Title: Bar code, bar code generator and bar code recognizer
Inventor: YANA KAISEI
IPC: G06K7/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a new bar code array structure which can increase the information length shown in a single bar code pattern without increasing the number of types of bar code patterns. SOLUTION: The bar code patterns of a 1st group corresponding uniquely to each other are arrayed to the information which is shown in the prescribed bit length to show the information strings. Then the bar code patterns of a 2nd group which are different from those of the 1st group and affect the bit length of information corresponding to the bar code patterns of the 1st group are put into the array of bar code patterns of the 1st group. Thus, the information strings are shown in such an array structure of bar code patterns.
Patent JP-H07264090-A (JP)
Title: Split operable radio communication equipment
Inventor: TANAKA KEIZO
IPC: H04B1/26
Filed: 1994-03-24
Abstract: PURPOSE:To provide a split operable radio communication equipment capable of quickly switching reception and transmission at a stable operation frequency by the operation of a split form. CONSTITUTION:In the ON operation state of a split switch 38, a central arithmetic means 32 controls a first local oscillation means 24 corresponding to a second operation frequency B displayed at the sub-display part of a display device 34 and controls a second local oscillation means 26 corresponding to a first operation frequency A displayed at a main display part. The first local oscillation means 24 supplies local oscillation signals to a first reception frequency conversion means 14 and a transmission frequency conversion means 18 and the second local oscillation means 26 supplies the local oscillation signals to a second reception frequency conversion means 16. Then, the reception by the first operation frequency A and the reception and the transmission by the second operation frequency B are made possible. When the split switch 38 is turned to an OFF operation state, the first local oscillation means 24 is controlled corresponding to the first operation frequency A and the second local oscillation means 26 is controlled corresponding to the second operation frequency B.
Patent JP-S5412937-A (JP)
Title: Mahjong system pinball machine
Inventor: HIRAI KUNIHIRO
IPC: A63F7/00
Filed: 1977-06-30
Abstract: PURPOSE: To make at least one advantageous tile exist during the game, by changing advantageous tiles every game, and by deciding the advantageous tiles among smashed balls. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10271632-A (JP)
Title: Line adjusting jig
Inventor: YADA MASAMICHI
IPC: H02G1/06
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a line adjusting jig capable of restricting the tangling of cables by decreasing the occurrence of a towing load and damage to cables. SOLUTION: Base portions 30, 40 of a pair of cable supporting bodies 12A, 12B attached to a pair of flanges 20A, 20B of a fixed bracket 11 in a turnable manner around the center of a turning shaft. The flanges 20A, 20B and base portions 30, 40 are provided with engaging holes arranged coaxially with an internal gear formed in inner peripheral wall surface. Also, at the outer peripheral surface of a shaft portion of linkage pins 13A, 13B, an external gear engaged to the engaging holes is formed. And the linkage pins 13A, 13B are respectively inserted in such a manner that the external gear engages with the internal gear from the side of the flanges 20a, 20b, and the turning operation of a pair of the cable supporting bodies 12A, 12B is independently restricted.
Patent JP-S60223902-A (JP)
Inventor: SAOTOME KANAME
IPC: F22B3/04
Filed: 1984-04-20
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。