baber/WOPTO huggingface dataset:
Patent JP-S6296998-A (JP)
Inventor: KAWAMOTO TOSHIKI
IPC: G10L15/00
Filed: 1985-10-24
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-S6298437-A (JP)
Title: Microcomputer
Inventor: TANAGAWA KOJI
IPC: G06F11/267
Filed: 1985-10-24
Abstract: PURPOSE:To execute the titled microcomputer at the same speed as a usual operation mode by selecting a special operation mode by an operation mode control means, writing an instruction of a test program, etc. in a programmable read only memory, and thereafter, reading out its instruction. CONSTITUTION:In order to operate by a test mode, a signal is inputted to an input terminal 3 from the outside, and an operation mode control means 14 is set to a test mode. As a result, the control means supplies its output signal to a program counter 12 and a prom 17, inputs a parallel instruction of a test program supplied to an input terminal 1 and writes it in the PROM 17. When write of the test program is all ended, the control means 14 reads out an instruction in the PROM 17 by its output signal, and supplies it to an instruction register 10 and an instruction decoder 11. In such a case, by the program counter 12, the instruction in its PROM 17 is read out successively to the instruction register 10, decoded by the instruction decoder 11 and the test program is executed. In such a case, a read-out speed of the PROM 17 does not require a time to access an external memory, therefore, it can be designed on equal terms with a read-out speed of a mask ROM 16.
Patent JP-H0688652-A (JP)
Title: Low temperature heat source utilizing absorption heat pump
Inventor: OKA MASAHIRO
IPC: F25B30/06
Filed: 1992-09-07
Abstract: PURPOSE:To easily effect switching action between heating and cooling cycle by inserting a valve switchable between cooling and heating operations into an intersecting part between two refrigerant vapor lines. CONSTITUTION:An evaporator 1, a condenser 2, a first generator 4 and a second generator 5 are provided to perform a new cyclic function for heating and cooling operations. A third refrigerant vapor line 17 and a fourth refrigerant vapor line 18 are intersected at an intermediate part, into which is inserted a valve 19 switchable between cooling and heating operations. When this switching valve 19 is switched to the cooling operation, the vapor is produced by the first generator 4, conducted through this switching valve 19 into the second generator 5 where the vapor gives off latent heat to be condensed and thereafter conducted through the condenser 2 into the evaporator 1. The vapor is also produced by the second generator 5 and condensed by the condenser 2 and the resulting liquid is conducted into the evaporator 1 to be evaporated therein, whereby a cooling water line passing through the evaporator 1 is cooled for cooling operation.
Patent JP-H0983044-A (JP)
Title: Cooler for laser oscillator
Inventor: MIKI NAOKI
IPC: H01S3/134
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a cooler for cooling the laser power supply section as well as a laser resonator while reducing the size of a laser oscillator and protecting the laser oscillator against damage due to dew formation. SOLUTION: Cooling water is fed from a cooling water supply 7 to a laser resonator 3 through a first supply pipe 9 and discharged through a first discharge pipe 11 while circulating thus cooling the laser medium, mirror, etc., in the laser resonator 3. In such a cooler for laser oscillator 1 the first supply pipe 9 and first discharge pipe 11 are coupled with a laser power supply section 5, respectively, through a second supply pipe 15 and a second discharge pipe 17. The cooler further comprises a mechanism for regulating the cooling water flow from the second supply pipe 15 to the laser power supply section 5 such that the temperature of a heating body at the laser power supply section 5 or at a part correlated therewith is kept within a specified range.
Patent JP-H1178766-A (JP)
Title: Gas generator for air bag
Inventor: ISHIDA TAKESHI
IPC: B60R21/264
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator to control the development form of an air bag, and improve safety by an air bag. SOLUTION: A gas generator is formed such that the interior of a housing 1 is divided into two chambers of one being a combustion chamber G and the other being a cooling filter room F charged with a filter member 3, in which a combustion chamber G and a filter member 3 are charged, by a partition member 10. An ignition device 15, a partition cylinder 20 to divide the combustion chamber into two chambers of one being a concentric inner combustion chamber G1 and an outer combustion chamber G2 are arranged in a combustion chamber G. One end part of the partition cylinder 20 makes contact with the partition member 10 and a communication passage 20 to intercommunicate inner and outer combustion chambers G1 and G2 is formed at the other end part. In the ignition device 15, a flame guiding member 8 is formed in a state to protrude in the partition cylinder 20.  A filter member 3 is formed in a cooling filter chamber F, and a number of gas discharge holes 6a are formed in the housing part of the cooling filter chamber F.
Patent JP-H03165964-A (JP)
Title: Method of manufacturing fiber- reinforced pressure cast parts, parts manufactured by this method and applications of said parts
Inventor: EEBAAHARUTO EE SHIYUMITSUTO
IPC: B22D19/14
Filed: 1990-09-07
Abstract: PURPOSE: To maintain the mechanical and physical properties by impregnating CuSO4 aqueous solution in a fiber formed body before placed in a forming die, drying the fiber forming body at the specified temperature, heating it at the specified temperature, and solidifying a molten material with the specified pressure. CONSTITUTION: In this method for manufacturing the selectively fiber-reinforced parts in which a preliminarily formed body consisting of a ceramic fiber is sealed in Al-Si alloy, the ratio of the ceramic fiber is 5-30 vol.% of the sealed matrix, the fiber formed body is placed in a forming die, a molten material is filled, the molten material is impregnated in the fiber formed body due to the controlled pressure rise, and the final pressure is maintained until the molten material is completely solidified. Before the fiber formed body is placed in the forming die, CuSO4 aqueous solution is impregnated in the fiber formed body, the fiber formed body is dried at 60-90 deg.C, heated at 500-1200 deg.C, and solidified with the final pressure of 10-100 bar.  The molten material can be solidified at lower pressure, and the mechanical and physical properties of the fiber reinforced parts solidified under the pressure of >=1000 bar can not be impaired.
Patent JP-H0557244-A (JP)
Title: Vibrating screen
Inventor: MAKINO TOSHIYUKI
IPC: B07B1/12
Filed: 1991-08-27
Abstract: PURPOSE:To lengthen service life by improving the structure where a grizzly bar and a ceramics plate are jointed with a bolt and allowing the ceramics plate not to be easily separated, in a vibrating screen for effectively screening raw material for iron manufacture. CONSTITUTION:Counter boring is done so that the head of a bolt 4 inserted into the bolt hole of a ceramics plate 5 may be completely sunk and that a recessed part 7 may be formed above the head. The recessed part 7 formed when tightening the grizzly bar 2 and the ceramics plate 5 by a bolt 4 is filled with a wear resisting agent 6 using ceramics particle.
Patent JP-H0976835-A (JP)
Title: Weather strip with core material in it
Inventor: WAKABAYASHI MASAHARU
IPC: B60J5/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of the number of part items, and to eliminate the complicated manufacturing work so as to reduce the manufacturing cost by eliminating the irregularity of the outer surface of a product due to a slit of a core material. SOLUTION: A base material part for coating a slit 31 of a core material 29 is provided with plural projections 32 along the longitudinal direction. Irregularity, which appears in the base material part, is formed fine and random by these projections 32. The base material part formed into the projections 32 is covered with the sponge rubber (b).
Patent JP-H03100872-A (JP)
Title: Checking device for stacked matter
Inventor: MIYAMOTO KIYOSHI
IPC: G01N21/84
Filed: 1989-09-14
Abstract: PURPOSE:To automatically check the lamination end face of a stacked matter at a high speed and with high accuracy with no expertness required by deciding the recessing/projecting state of a sheet type matter based on a binary image of an input image obtained by photographing the contour of the stacked end face of a check subject. CONSTITUTION:An image pickup means 7 photographs the contour of a stacked end face of each check subject 4 and produces an input image. A counter means 8 counts the picture elements forming a stacked matter or a background for each horizontal scan line in terms of a binary image obtained by binarizing the input image. Then a deciding means 6 decides the recessing/projecting state of a sheet type matter on the lamination end face based on the change of the count value for each horizontal scan line counted by the means 8. In such a constitution, the recessing/projecting state of the stacked end face is decided by applying a prescribed image treatment to the input image obtained by photographing the contour of the stacked end face for each subject 4. As a result, the checking process can be automated and a stacked matter can be checks at a high speed and with high accuracy with no expertness required.
Patent JP-S60130607-A (JP)
Title: Production of alpha-olefin polymerization catalyst component
Inventor: YOKOYAMA MASUZOU
IPC: C08F4/654
Filed: 1983-12-19
Abstract: PURPOSE:To obtain an alpha-olefin polymerization catalyst component having a high stereoregular polymerizability and activity, by contacting a magnesium halide- containing solid with an electron-donating compound having a specified structure and a titanium halide. CONSTITUTION:The purpose alpha-olefin polymerization catalyst component is obtained by contacting (A) a magnesium halide-containing solid (e.g., magnesium chloride) with (B) an electron-donating compound having a structural part of formula I (wherein R is a 1-12C hydrocarbon residue or an organic residue containing a structural part of formula II), e.g., 2-methoxyethyl acetate or 2-ethoxyethyl acetate, in the molecule, and (C) a titanium halide (e.g., titanium tetrachloride). This catalyst component is combined with an organoaluminum compound (e.g., triethylaluminum) to form a catalyst for use in the polymerization of an alpha-olefin.
Patent JP-H1082704-A (JP)
Title: Sound pressure sensor
Inventor: MATSUZAKI NOBUKI
IPC: G01L9/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To take out only an ultrasonic signal detected at a sensing section accurately while transducing into a voltage by forming the sensing part receiving sound pressure at the forward end part of a rod-like body and providing a damper member for preventing resonance by the sound pressure of the rod-like body in the way thereof. SOLUTION: In order to measure an ultrasonic vibration imparted to a cleaning liquid, the sensing part 22 of a sound pressure sensor 20 is disposed at the same location as the surface part of a board 11. The sound pressure sensor 20 has a hollow or solid rod-like body 21 which is set while securing the sensing part 22, formed at the forward end thereof, to same location as the surface of a matter to be cleaned or inserting the sensing part 22 into liquid in a cleaning tank. The rod-like body 21 has a cone-like enlarged part 23 at the base end thereof and a piezoelectric element 24 for transducing sound pressure into electric signal is bonded to the end face at the enlarged part 23. The piezoelectric element 24 is connected with an indicator 25 for indicating the waveform of electric signal from the piezoelectric element 24.  The rod-like body 21 is provided, in the way thereof, with a damper member 26 which is applied over the outer circumferential surface of the rod-like body 21 in order to prevent the rod-like body 21 from resonating with ultrasonic vibration.
Patent JP-H10149385-A (JP)
Title: Device and method for simulating logic circuit
Inventor: TAKAI YUJI
IPC: G06F17/50
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To execute high speed simulation for a logic circuit including many registers and to surely execute simulation for a logic circuit including a multi- path cycle at '0' delay. SOLUTION: A simulation execution part 15 consists of a conversion part 16 and a simulation part 17. The conversion part 16 consists of a circuit division part 161, a circuit conversion part 162 and a conversion logic circuit generation part 163 and the circuit division part 161 divides a logic circuit into combined partial circuits each of which is held between plural registers or between a register and an input pin or the like. The circuit conversion part 162 changes the allocation of registers so as to reduce the number of registers included in the logic circuit based on the divided combined partial circuits without changing the output timing of the logic circuit and generates a converted logic circuit. The simulation part 17 executes the simulation of the converted logic circuit.
Patent JP-H03103349-A (JP)
Title: Far infrared ray-radiating solid comprising natural stone material
Inventor: KURATOMI YASURO
IPC: C04B41/00
Filed: 1989-09-14
Abstract: PURPOSE:To provide a far infrared ray-radiating solid amplifying the far infrared rays and preventing the generation of odors by compounding natural stone, any other far infrared ray-radiating substance, a thermal ray-reflecting substrate and a colorant or solidifying agent. CONSTITUTION:The far infrared ray-radiating solid 3 comprises natural stone radiating far infrared rays having a wavelength of at least 3-14mum at ordinary temperature. For example, the solid 3 comprises powder aggregates prepared by forming a composition comprising natural stone powder 1a, far infrared ray-radiating substance powder, thermal ray-reflecting substance powder, a colorant, a solidifying agent, etc., into an arbitrary shape and subsequently forming a far infrared ray-radiating layer 2 on each of the shaped products. Since in the solid 3 the composite comprising the far infrared ray-radiating substance is compounded with the natural stone material in a composition state, addition state or coating state, the far infrared rays radiated from the natural stone are reflected with the thermal ray-reflecting substance and the far infrared rays are amplified to heighten the efficiency of the radiation. The sealing of the solid 3 with glass 4, etc., permits to prevent of odors.
Patent JP-H1188240-A (JP)
Title: Data carrier system
Inventor: ISHII HIDEKAZU
IPC: G01S13/82
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent an induced electromotive force from being decreased in the case that a master set and a slave set are located comparatively close to each other. SOLUTION: A series circuit consisting of an antenna coil 7, a tuning capacitor 8 and a damping resistor 6 is connected to a transmission output circuit 4 of a master set 10. An internal circuit such as a rectifier circuit 15 is connected to an antenna coil 11 of a slave set 20. A resistance R1 of the damping resistor 6 is obtained by equation of R1=RL×(L1/L2)×(1/A), where RL is an equivalent impedance RL of the internal circuit, L1 is an inductance of the antenna coil 7, L2 is an inductance of the antenna coil 11 and A is a constant. A value between 10 and 15 decided in advance depending on a degree of coupling between the antenna coil 7 of the master set 10 and the antenna coil 11 of the slave set 20 is used for the constant A.
Patent JP-2000038826-A (JP)
Title: Building wall material
Inventor: SASAKI HIDEJI
IPC: E04F13/12
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a building wall material used in the case a wall surface as interior and external facings of a building is protected or in the case decoration is made for the purpose of obtaining an architectural design giving massiveness and appearance excellence. SOLUTION: A part as a tile joint section 4 of the decorated surface 3 on a substrate which is an embossed precoated steel plate 2 is covered with masking paper, and resin paint mixed with inorganic powder such as ceramics, stone powder, etc., is applied thereon. Then, the masking paper on the joint section 4 is removed, and it is heated and solidified to obtain a lightweight wall material at a low cost.
Patent JP-H0687818-A (JP)
Title: Production of n-alkyl urea
Inventor: WATABE YASUYOSHI
IPC: C07B61/00
Filed: 1992-09-08
Abstract: PURPOSE:To profitably produce an N-alkyl urea useful as a precursor for an alkylamine only by reacting a tertiary amine with urea in the presence of a strong acidic ion exchange resin catalyst. CONSTITUTION:A tertiary alcohol (e.g. t-butyl alcohol) is reacted with urea in the presence of a strong acidic ion exchange resin as a catalyst to produce an N-alkylurea (e.g. N-t-butylurea). The catalyst is preferably a perfluorosulfonic acid resin or a sulfonic acid resin which is produced by introducing sulfonic acid acid groups to styrene-divinylbenzene copolymer. Before used as the catalyst, these resins are preferably treated with an acid to convert the ion type of the resin into the H type.
Patent JP-H06193427-A (JP)
Title: Discharge controller of particle and exhaust gas of automobile
Inventor: BEMURAPARURI DEII ENU RAO
IPC: C10L10/02
Filed: 1993-09-27
Abstract: PURPOSE: To provide a particulate and exhaust gas emission control 5 system for a vehicle for igniting, burning and removing the carbon particulate during normal operation of a motor vehicle without heating. CONSTITUTION: A particulate and exhaust gas emission control system for a vehicle 10 having a diesel engine 12 has a particulate trap 24 connected to an exhaust manifold 22, an additive tank 30 for a fuel additive, and a metering mechanism 34 responsive to the adding of diesel fuel to a fuel tank 28 to meter the quantity of the added fuel additive to maintain a predetermined ratio of the fuel additive to the diesel fuel. The additive is decomposed by the engine's combustion process to form a reducible metal oxide capable of depressing the ignition temperature of the carbon particulate collected by the particulate trap. The particulate trap includes inlet channels for collecting the carbon particulate and exit channels coated with a catalyst to oxidize carbon monoxide and hydrocarbons.
Patent JP-H0688751-A (JP)
Title: Method for measurement of optical frequency sweeping coefficient
Inventor: HORIGUCHI TSUNEO
IPC: G01J9/00
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a sweep coefficient by measuring Brillouin line against frequency-stable beam, with the substance having multiple Brillouin frequency shifts whose relative difference is known used as a frequency reference substance, for obtaining optical frequency changes of an abject laser. CONSTITUTION:It is assumed that the relative difference between multiple Brillouin frequency shifts of a frequency reference substance 8 is known. The substance 8 is applied with the pulse beam, outputted from an object laser 7, modulated by an optical pulse modulator 2 and the frequency-stable beam from a laser 4 whose frequency has been stabilized. Here, with a parameter X of the laser 7 changed, Brillouin amplification is observed with a photodetector 6. An optical frequency sweep coefficient is obtained from the relative difference between a change DELTAX of the parameter X and a Brillouin amplification peak when multiple Brillouin amplification peaks are obtained. The substance 8 contains two kinds of optical fibers connected, and both are quarts and their doped substances, far example GeO2, are different in quantity.
Patent JP-H0687073-A (JP)
Title: Filler wire feeder
Inventor: YOSHIMI HIROSHI
IPC: B23K26/20
Filed: 1992-09-08
Abstract: PURPOSE:To prevent twisting of filler wires by making a winding habit of filler drums and the direction of curvature of the supply root the same and shortening the supply root. CONSTITUTION:At the time of welding, the filler wires 2 are pushed out in order by feed rolls 3 to operate interlocking with a laser beam torch 5 and supplied to a beam irradiation point at the specified speed. At that time, the filler wires 2 wound round wire drums 1 are supplied to the laser beam torch 5 in an almost straight line from the wire drums 1. Consequently, the filler wires are not bent in the reverse direction to the winding habit direction of the wire drums on the outlet side of a leveler and twisting of the filler wires which causes defective welding due to deflection on the beam irradiation point is prevented.
Patent JP-H0992155-A (JP)
Title: Positioning jig of image forming device and positioning method of image forming device by this positioning jig
Inventor: YAKOU TAKESHI
IPC: H01J9/26
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a positioning jig to precisely assemble it in a prescribed position when a spacer is assembled on a face plate or a rear plate of a flat image forming device using an electron source by accompanying a heating process, and a positioning method of the image forming device by this positioning jig. SOLUTION: In an assembling jig 3, plural paper strip-shaped divided plates 4 and 5 having a notch to insert a spacer in a prescribed position on a lengthwise directional end surface, are constituted by combining them in parallel with each other, and a short directional width is set almost in the same with an arranging interval of the corresponding spacer 2, and a notch part becomes a posture hole 4d to hold the spacer 2. The paper strip-shaped divided plates are manufactured by a raw material having a thermal expansion coefficient almost equal to a face plate or a rear plate.
Patent JP-S6299376-A (JP)
Title: Optical resolution of oximinoacetic acid derivative
Inventor: HONGO CHIKARA
IPC: C07D417/12
Filed: 1985-10-25
Abstract: PURPOSE:To enable the optical resolution of (Z)-2-(2-aminothiazol-4-yl)-2-[(2- pyrrolidon-3-yl)oximino]acetic acid, economically on an industrial scale, by using an optically active lysine as an optical resolution agent. CONSTITUTION:The optical resolution of a mixture of (Z)-2-(2-aminothiazol-4- yl)-2-[((3S)-2-pyrrolidon-3-yl)oximino]acetic acid and (Z)-2-(2-aminothiazol-4- yl)-2-[((3R)-2-pyrrolidon-3-yl)oximino]acetic acid of formula can be carried out economically by using an optically active lysine as an optical resolution agent taking advantage of the solubility difference between tow kinds of diastereomer salts. The optically active isomer of formula useful as an intermediate for cephalosporin compound (antibacterial agent) can be produced economically on an industrial scale by this process.