baber/WOPTO huggingface dataset:
Patent JP-H04236136-A (JP)
Title: Controller of generator for vehicle
Inventor: KATO TAKETOSHI
IPC: H02J7/16
Filed: 1991-01-18
Abstract: PURPOSE:To obtain a sufficient regenerative effect to a battery without deteriorating the service life of the battery so as to improve the fuel consumption of a vehicle by raising the specific voltage set to the battery when the vehicle decelerates or descends a slope. CONSTITUTION:The charging/discharging current, voltage, and temperature of a battery 1 are read while a vehicle is run and a current adding section 9d adds the charging/discharging current on the basis of the read values, finds the current capacity of the battery 1, and stores the battery capacity in a battery capacity monitoring section 9g. When the vehicle decelerates or descends a slope while the vehicle runs, the specific upper limit value of the battery capacity when the vehicle is run is changed to a value added with a correcting value. Thus the generated electric energy of a generator 5 is increased so as to charge the battery 1 and the deceleration is supplemented by enforcing the engine brake. At the same time, the battery 1 is charged by regenerating the energy at the time of deceleration.
Patent JP-H02271504-A (JP)
Title: Interface transformer core
Inventor: YOHANESU BINKOFUSUKI
IPC: H01F3/00
Filed: 1990-01-11
Abstract: PURPOSE: To enable the production of an So interface transformer based on the request of an ISDN while having the volume as little as possible, simple winding structure and a little number of turns by using noncrystal Co base alloy, which is equipped with specified permeability and reduces magnetostriction, as magnetic core materials. CONSTITUTION: The noncrystal Co base alloy, which is equipped with permeability larger than 25000 and smaller than 95000 and reduces magnetostriction, is used as the magnetic core material. The Co base alloy has an extremely low magnetostriction value and reduces a permeability drop caused by stress in the material. It is especially profitable to use the Co base alloy mainly containing Fe and Mn totally from 3 atomic % to 8 atomic % and metalloid totally from 24 atomic % to 29 atomic % in addition to Co. Thus, the compact transformer satisfying the request of the ISDN can be produced.
Patent JP-H05187800-A (JP)
Title: Missile
Inventor: UMIBE MASAHISA
IPC: F42B15/01
Filed: 1992-01-14
Abstract: PURPOSE:To obtain a missile in which directionality of a nose power can be incorporated in any direction with a simple structure. CONSTITUTION:A directional nose having one initiator cylinder is provided at a position apart from a center in a missile. Further, the missile has a circuit 21 for so calculating a rolling angle and a rolling direction of a body that directional nose power from target direction information collected by a seeker 20 coincides with a target direction.
Patent JP-S62162780-A (JP)
Title: Intake/discharge valve mechanism for piston type compressor
Inventor: IKEDA ISATO
IPC: F04B39/10
Filed: 1986-01-13
Abstract: PURPOSE:To prevent the complicated vibration of a valve to damp pulsation in intake and discharge pressure by contriving the arrangement of at least one of the arms of an intake and a discharge valve for a compressor to produce steady deflection deviating to one side in the intake and the discharge valve. CONSTITUTION:The arm 111 of a suction valve 11 for a swash plate compressor is supported on two supporting points P, Q at which the base end of the arm 111 intersects a bore 2 being in close connection with the above base end, and the suction valve 11 is formed in a convergently tapered shape. The arm 111 is formed in a shape inclining at angle alpha so as to open and close a suction port 9 arranged at a position being apart from a vertical bisector x-x' for a line segment connecting the two supporting points P, Q.
Patent JP-S57117619-A (JP)
Title: Preparation of modified synthetic fiber
Inventor: SHINONOME OSAMI
IPC: D01F6/90
Filed: 1981-01-13
Abstract: PURPOSE: To obtain the titled fibers having improved moisture absorbing properties and antistatic properties, by incorporating a specific water-soluble copolyamide and a block copolymer in another thermoplastic polymer, melt spinning the resultant polymeric blend, and eluting the polyamide partially from the fibers.  
     CONSTITUTION: (A) A water-soluble copolyamide, e.g. a copolymer containing 5W20mol%, based on the total copolymer, hexamethylene-sodium 5-sulfoisophthalate, prepared by copolymerizing an alkali metallic 5-sulfoisophthalate component, and (B) a block copolymer having polyoxyalkylene segments are incorporated in (C) another thermoplastic polymer, e.g. a polyethylene terephthalate, and the resultant blend is then melt spun into fibers. The component (A) in the fibers is partially eluted to give the aimed fibers.  
     EFFECT: The feeling resembling that of natural fibers. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02186797-A (JP)
Title: Exchange extensionizing device
Inventor: OGUCHI MITSURU
IPC: H04Q3/58
Filed: 1989-01-13
Abstract: PURPOSE:To incorporate a communication network for maintenance in a switching network through economic constitution by connecting a maintenance line so that the line can be handled as an extension by an exchange. CONSTITUTION:An exchange extensionizing device 7 is constituted of a line storage part 3 in which the maintenance line 2 to which optical number of sets of maintenance telephone sets 1 are connected is stored, a PB receiver 4 which receives and discriminates a PB signal for an exchange connection request and a PB signal for restoration from the telephone set 1, and a connection processing part 5 which forms a transmission loop similar to off-hook for the exchange 6 when the receiver 4 receives and discriminates the PB signal for exchange connection request, and releases the transmission loop when the PB signal for restoration is received and discriminated, and further, connects the line 2 and the exchange 6 at the time of incoming from the exchange 6 to the maintenance line 2. Accordingly, the exchange 6 detects the transmission from the line 2, and executes connection processing similar to ordinary extension telephone call origination.
Patent JP-S63173459-A (JP)
Title: Picture information filing device
Inventor: KAGAWA HIDEAKI
IPC: H04N1/393
Filed: 1987-01-12
Abstract: PURPOSE:To attain parallel operation of input/output of picture information by executing the arbitrary sequence of a bus depending on the round robbin system or the like. CONSTITUTION:A write request signal is outputted to a PLD(C) from a PLD(A) based on the initial setting. Moreover, the access of a scanner 11 and a magnification/reduction circuit 13 is given as an access signal also to a PLD(E). The access mode is attained by an access REQ signal on an image bus 21 and the access to send the input data from the scanner 11 to a page memory 15 is executed and an access data is sent on the data line. In parallel with the operation above, since no PDI enable signal is given to the magnification/ reduction circuit 13, a write request PDWREQ is outputted to the PLD(A) from the magnification/reduction circuit 13 in response to the leading.
Patent JP-S63176285-A (JP)
Inventor: OGAWA YUTAKA
IPC: B66B13/14
Filed: 1987-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5287422-A (JP)
Title: Graphite pigment and toiletry containing same
Inventor: HACHIMAN YOSHIO
IPC: A61Q1/10
Filed: 1976-01-19
Abstract: PURPOSE:A method of obtaining the pigment having the excellent heat, chemical and light resistance with a blackish metallic luster of a sharp interference color comprises forming the thin film of metal oxide on the surface of natural flake graphite.
Patent JP-H05185849-A (JP)
Title: Seal member made of rubber
Inventor: INOUE YUICHI
IPC: F16J15/10
Filed: 1992-01-14
Abstract: PURPOSE:To improve close contact of a seal member made of rubber to a fuel filling pipe and reduce generation of flaw and crack so as to use in a long time without exchange by laminating an urethane rubber layer of hardness 80-90 degrees on the seal face side of a main body made of chloroprene series rubber of hardness 55-65 degrees. CONSTITUTION:An urethane rubber layer 1 for directly contacting with the end face of a fuel filling pipe 7 so as to keep airtightness is bonded to a main body 2 made of chloroprene series rubber through bonding agent, and a supporting bar 3 is fitted into the center of the opposite side up to the depth of about two thirds of the thickness of the main body 2. Urethane rubber of Shore hardness 80-90 degrees is suitable for the use of the urethane rubber layer 1. Under this hardness range, it is apt to generate flaw and crack, and over the range it is too hard to closely contact to the end face of the pipe. The thickness of the urethane rubber layer is about 2-6mm. The main body 2 made of chloroprene series rubber is used for flexibly connecting the urethane rubber layer 1 and a clamp arm 5 together therethough, and that of Shore hardness 55-65 degrees is suitable for the use.
Patent JP-S59129403-A (JP)
Title: Manufacture of rare-earth cobalt magnet
Inventor: MEGURO NORIAKI
IPC: H01F1/053
Filed: 1983-01-14
Abstract: PURPOSE:To obtain a permanent magnet of high performance by isothermally treating an alloy lump containing a rare-earth element such as Sm and Co, Fe, Cu, Hf, etc. at a specific temperature. CONSTITUTION:An alloy lump having the constitution of R(Co1-x-y-zFexCuyMz)A containing an element R, for which Sm or Ce is used mainly, and M, such as Hf, Zr, Ti, Nb, Cr, Mn, Si, etc. and compositions of 0.01<=x<=0.4, 0.02<=y<=0.25, 0.01<=z<=0.15 and 0.5<=A<=0.3 is held for 1 or forty-eight hr at 950-1,200 deg.C, thus removing the segregation of compositions on dissolution, then promoting homogenization. The alloy lump is quenched by water, etc., pulverized and molded in a magnetic field, sintered at 1,160-1,250 deg.C, and quenched. According to said method, an excellent R2CO17 group permanent magnet having coercive force of 10<3>Oe or more and an energy value of 25MGOe or more and superior square molding capability is obtained.
Patent JP-S5597782-A (JP)
Title: Solid-state pickup unit
Inventor: KOGA TOYOKATSU
IPC: H04N9/07
Filed: 1979-01-19
Abstract: PURPOSE: To obtain a noiseless picture by using one solid-state pickup element by substituting two pickup outputs of the solid-state pickup element with prior picture- element signals not by sampling them in a noise-generation period.  
     CONSTITUTION: The pickup output of solid-state pickup element 8 is clamped by clamping circuit 9 to the best potential in a horizontal fly-back period and then supplied to sampling circuit 10. To control this sampling signal, the noise generation position of element 8 is previously stored in ROM24. The output of ROM24 is applied to gate circuit 26, where the gate processing with the sampling signal is performed, so that a sampling signal with a sampling signal corresponding to the noise generation period removed can be obtained. For the purpose, this sampling signal is supplied to sample holding circuit 10, and consequently a holding output one picture element before is outputted as it is without sampling operation in the noise generation period. This is supplied to level fixing circuit 11 to obtain a PAM signal, which is fixed to a constant potential and supplied to adder circuit 15. The other pickup output of element 8 is processed exactly in the same way and then supplied to circuit 15 to obtain a luminance signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07206507-A (JP)
Title: Production of formed board
Inventor: DAIMARU YASUNORI
IPC: C04B26/14
Filed: 1994-01-21
Abstract: PURPOSE:To improve the strength of a formed board by applying an aqueous dispersion and/or aqueous solution of a thermosetting resin having specific solid concentration and viscosity to a solid particles and forming the particles. CONSTITUTION:This formed board having a thickness of about 6-15mm, a specific gravity of about 0.3-0.9 and high strength can be produced by incorporating an aqueous dispersion and/or aqueous solution of a thermosetting resin such as urea-modified resol phenolic resin having a solid concentration of 10-65wt.% and a viscosity of 5-1,000cps at 25 deg.C with about 0.1-2.0 pts.wt. (based on 100 pts.wt. of the solid component of the resin) of a silane coupling agent, spraying the mixed aqueous dispersion and/or aqueous solution to solid particles (porous inorganic powder and/or organic powder) such as pearlite and wood flour having an average particle diameter of about 50mum to 3mm to fix the solid particles at a weight ratio (solid particle/solid resin component) of 97/3 to 60/40, forming the obtained material in the form of a mat and hot-pressing the mat at about 150-250 deg.C under a pressure of about 5-30kg/cm<2> for about 5-30min.
Patent JP-S62163493-A (JP)
Title: Interface for external control of remote control device
Inventor: NAGAI ICHIRO
IPC: H04Q9/00
Filed: 1986-01-14
Abstract: PURPOSE:To execute a mutual change of two-wire and three-wire type remote control devices by connecting a diode in series to a switch element which is opened and closed by two kinds of external signals, and constituting both ends of the series circuit of each switch element and the diode so that the mutual wiring can be changed freely. CONSTITUTION:Diodes 13a, 13b are connected in series to switch elements 12a, 12b which are opened and closed by two kinds of control signals Va, Vb inputted to input terminals 11a-11c, and its output terminals 14a-14d are provided on a terminal block 15 in which the mutual wiring between terminals can be changed freely. Also, on the block 15, input terminals 16a, 16b to an answer-back signal Vc are also provided. In this state, when the terminals 14a-14d are brought to the mutual wiring, respectively, so that the series circuit of the switches 12a, 12b and the diodes 13a, 13b is brought to anti-parallel connection, or one end of said series circuit is brought to a common connection, an interface of a two-wire type or three-wire type remote control device can be formed.
Patent JP-S59131409-A (JP)
Inventor: HAGIMOTO HITOSHI
IPC: B28B11/14
Filed: 1983-01-18
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-H09193990-A (JP)
Title: Ice cream container
Inventor: HATTORI HISAO
IPC: B65D85/78
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent, in the case a cap is put on a container storing ice cream, the cap from coming off easily, for example, when it is carried. SOLUTION: In the structure of an ice cream container, a flange 1 is formed along the upper edge of a container A having the shape of an almost inverted cone, and also the flange 1 is provided with a plurality of projections 2. On the other hand, a protuberant part 3 into which the flange 1 can be fitted is formed in the lower part of a cap B in the from a covering body, a plurality of threads 4 and an engagement ring groove 5 are provided on the inner peripheral surface of the protuberant part 3, and projecting parts 6 are provided between the threads 4. Thus, because the projections 2 inserted into the engagement ring groove 5 are restricted by the projecting parts 6, they are prevented from slipping out of it.
Patent JP-S5390746-A (JP)
Title: Impatt oscillator
Inventor: HIRACHI YASUTAKA
IPC: H03B9/14
Filed: 1977-01-20
Abstract: PURPOSE:To use the conductive ferrite for RL composite element which forms the RL parallel circuit of an oscillator using double drift IMPATT diode DDR, and thus to simplify the manufacture of the oscillator as well as to reduce the parasitic low frequency oscillation.
Patent JP-S58122539-A (JP)
Title: Method and photosensitive film for preparing picture by smearing in photosensitive film
Inventor: AMIMOTO KICHINOSUKE
IPC: G03F1/92
Filed: 1982-01-18
Abstract: PURPOSE:To obtain a picture by smearing quickly, simply and surely, by coating a photosensitive layer on the surface of a light transmitting base film and forming a smeared part with a light shielding film by using a photosensitive film in which a light shielding film having the peeling property is coated on its rear surface. CONSTITUTION:A photosensitive layer 1 is coated on the surface of a light transmitting base film 2, and A coloring and light shielding film 3 having the peeling property is coated on the rear surface to prepare a photosensitive film (a). A prescribed lined pattern (a pattern of printed wiring etc.) is exposed R and developed on the layer 1 to form a lined pattern 4. The photosensitive film (a) is turned over and the light shielding film layer 3 is cut by lining 5 along the outline of a prescribed smeared part (b) and other film part is peeled by leaving an outlined part 6. By this way, a picture by smearing is formed easily in the less stages in order to perform a mass production of a print circuit substrate and an original plate of drawing etc. at a low cost.
Patent JP-H03208808-A (JP)
Title: Expanded graphite combined carbon material and production thereof
Inventor: HIRAI KEIZO
IPC: C04B35/52
Filed: 1990-01-12
Abstract: PURPOSE:To produce a carbon material having superior mechanical strength, heat conductivity and airtightness at a low cost without using expensive carbon fibers by incorporating the carbide of pitch or resin into a molded body of expanded graphite. CONSTITUTION:Tar pitch or phenol resin is impregnated into a molded body of expanded graphite, preferably graphite expanded by >=80 times and provided with <=1g/cm<3> bulk density by 5-150 pts.wt. per 100 pts.wt. of the molded body and the impregnated pitch or resin is carbonized by burning or further graphitized as required to give an expanded graphite combined carbon material.
Patent JP-H10204658-A (JP)
Title: Composite hard film, its formation and wear resistant member coated with the film
Inventor: IRIE YOSHINORI
IPC: C23C14/06
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain composite hard film excellent in adhesion by using the materials of both groups of a primary group of any of the nitrides, carbides, oxides, carbonitrides and borides of the material selected from among the groups 4a, 5a and 6a, iron and Co and precipitating the nitrides and carbides of B, N and Si on a substrate by using a PVD method. SOLUTION: Ti is, for example, set to a target 4a, and TiB is set to a target 4b. As a base material 2, cut chips are set. Sputtering is generated on the surfaces of the target 4a and 4b in a vacuum tank 1, shutters 4a and 4b are alternately opened and shut, and sputtering particles from the target 4a and 4b are alternately allowed to reach the base material 2. Since the material of the primary group has tight adhesion to the base material 2, its adhesion improves when the materials of both groups are simultaneously precipitated than the case the material of the secondary group is precipitated as a simple substance.
Patent JP-S5288518-A (JP)
Title: Metallic material for storing hydrogen
Inventor: GAMOU KOUJI
IPC: C22C16/00
Filed: 1976-01-20
Abstract: PURPOSE:To develop metallic material which absorbs hydrogen as metallic hydride and release hydrogen at a specific temperature and pressure and is used for storing and releasing hydrogen.
Patent JP-2000204351-A (JP)
Title: Friction material composition and friction material using the same
Inventor: SUZUKI NOBORU
IPC: C08J5/14
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a friction material composition that is suitable for the friction material that has a stabilized friction coefficient with reduced fluctuation, even when the first braking is done in the morning of high humidity or even when things are wetted with water and provide a friction material using the composition. SOLUTION: This composition comprises organic fibers coated with a ceramic coating agent. In this case, the content of the organic fibers coated with the ceramic coating is preferably 0.5-40 wt.% in the whole composition. The objective friction material can be obtained by pressure-forming the friction material composition with heat.
Patent JP-S60149983-A (JP)
Title: Ppi display apparatus
Inventor: OCHIBE MITSURU
IPC: G01S7/12
Filed: 1984-01-17
Abstract: PURPOSE:To prevent erroneous discrimination of one spot target as two spot targets, by adding a correction value to the azimuth angle of an antenna. CONSTITUTION:A correction value to the azimuth angle of an antenna is generated from a correction value generation circuit 13 in synchronous relation to the irradiation timing of electron beam and inputted to an adder circuit 14 to be added to the azimuth angle of the antenna. The output of this adder circuit 14 is inputted to a sweep deflection signal generation circuit 4 through a SIN/COS converter circuit 3. The output of sweep deflection signal generation circuit 4 is inputted to a synthesizer circuit 8 to be synthesized with the outputs of a sweep brightness control circuit 5 and a symbol generation circuit 7 and the output thereof is displayed by a display part 9.
Patent JP-H09194310-A (JP)
Title: Antibacterial treatment agent containing biguanidyl group
Inventor: AZUMA AKIKO
IPC: A01N55/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial treatment agent having persistent antibacterial effect by subjecting a hydrolyzable organic silane compound having biguanidyl group to a specific preparatory treatment and using the produced specific polysiloxane polymer as an active component. SOLUTION: This treatment agent contains a polysiloxane polymer having a polymerization degree of >=3 (especially 5-10), containing biguanidyl group and produced by the preparatory hydrolysis and condensation of a hydrolyzable organic silane compound having biguanidyl group. The polymer has remarkably improved antibacterial effect compared with a polymer free from hydrolysis treatment. The hydrolyzable organic silane compound having biguanidyl group is e.g. a compound of the formula (at least one of X<1> to X<3> is an alkoxy or a halogen and the others are each H or a hydrocarbon group; R<1> is an alkylene; Z<1> is H, an alkyl or phenyl). Sufficient effect can be attained at a polymer concentration of 0.01-5wt.% in the case of using the treating agent in the form of a solution.  The treating agent is effective for the antibacterial treatment of fiber, wood, paper, metal, concrete, ceramic, etc.
Patent JP-S59132267-A (JP)
Title: Waveform shaping circuit of burst data signal of transmitter of slave station for multidirection multiplex communication
Inventor: KURAHASHI TOMOYUKI
IPC: H04B7/24
Filed: 1983-01-18
Abstract: PURPOSE:To attain the waveform-shaping without adjustment by adding address information for burst control to an ROM filter so as to attain the waveform- shaping with less interference between codes and less interference to an adjacent slave station. CONSTITUTION:A data is written in an ROM304 so that a predetermined m-bit signal is outputted each address signal of an N-bit shift register 301, a sample address generating circuit 302 and a burst signal control address generating circuit 308 as the address signal. The output of the ROM304, i.e., m-bit digital signal is converted at a D/A converting circuit 306, a high frequency other than a base band is eliminated at an LPF307 and a burst data signal waveform-shaped at the base band is obtained at a terminal 3c. Since an output value of different state is written in the ROM304 and the respective waveform is selected optionally, the interference between codes is decreased and the waveform-shaping with less interference to the adjacent slave station is attained and the waveform shaping with no adjustment is attained independently of the Baud rate of the input data signal.