baber/WOPTO huggingface dataset:
Patent JP-S63131032-A (JP)
Title: Pyroelectric type infrared ray detector
Inventor: KANEKO AKIRA
IPC: G01J5/02
Filed: 1986-11-20
Abstract: PURPOSE:To obtain an infrared ray detector retaining strong electrical connection, suppressed in the generation of noise and having high reliability, by forming a conductive region attaining electrical connection from one surface to the other surface so as to pierce through a pyroelectric body. CONSTITUTION:An infrared ray detector is constituted of a pyroelectric body, electrodes 2, 3, a conductive region 4, a draw-out electrode 5 and lead wires 6, 7. A through-hole is formed to the pyroelectric body 1 at the position where the conductive region 4 is provided and Au-plating is applied to the interior of said through-hole. Next, the pyroelectric body 1 is polished and NiCr is vapor-deposited thereto so as to cover a part of the conductive region 4 to make the electrical connection with the conductive region 4 and the electrode 3 also used as an infrared ray absorbing layer is formed. Further, Al is applied to the opposite surface of the pyroelectric body 1 by vapor deposition to form the electrode 2 and the draw-out electrode 5, and the electrode 5 is electrically connected to the conductive region 4. Hereupon, the lead wires 6, 7 are respectively taken out from the electrodes 2, 5 through the strong metal connection due to ultrasonic bonding. By this method, a highly reliable infrared ray detector being suppressed in the generation of noise with respect to the abrupt change of circumferential environment or vibration is obtained.
Patent JP-H02124093-A (JP)
Title: Dna molecule
Inventor: KORUNERIUSU HORENBERUGU
IPC: C12R1/78
Filed: 1988-11-01
Abstract: The invention relates to DNA-molecules comprising DNA-sequences encoding control regions and the structural gene for a protein having formate dehydrogenase (FMDH) activity. Said DNA-molecules may be combined with DNA-sequences encoding foreign genes so as to bring these genes under the stringent control of the regulation of the FMDH regulatory sequences and/or may be combined to DNA-sequences coding for secretory signals. The invention further relates to recombinant vectors containing said DNA-molecules and micro-organisms containing said vectors or DNA-molecules. Furthermore, the invention relates to a process for producing a useful substance by producing this substance by culturing said micro-organisms and recovering the substance.
Patent JP-H02125911-A (JP)
Title: Cylinder direct injection internal combustion engine
Inventor: SASAKI SHIZUO
IPC: F02B31/02
Filed: 1988-11-04
Abstract: PURPOSE:To obtain high power with restraining a knocking by injecting fuel into a concave combustion chamber at the top surface of a piston and simultaneously generating a strong swirl at the time of low load, and injecting fuel into the top surface of the piston and simultaneously generating a weak swirl at the time of high load. CONSTITUTION:The inside of the first intake port 17 opened to a cylinder chamber 14 is divided into a helical passage 24 and a bypass passage 25 by a separating wall 23, the first intake control valve 26 is arranged in the bypass passage 25 and also the secondary intake control valve 27 is arranged in the secondary port 18 parallelly extended with the first intake part 17. These intake control valves 27 are synchronized and controlled by an actuator 28 to control the strength of the swirl generated in the cylinder chamber 14. A hemispherical concave combustion chamber 29 is formed on the top surface of a piston 12, an ignition plug 31 is arranged at a position opposite to the circumferential portion of the combustion chamber 29, and also a fuel injection valve 5 which injects fuel in the combustion chamber 29 at the time of low load and on the top surface of the piston at the time of high load is provided thereat.
Patent JP-H10108392-A (JP)
Title: Energy supplying system
Inventor: HIRATA SHINICHI
IPC: H02J17/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To supply electric power from an electric power supply to an electrical apparatus by converting it into luminous energy so that it may not be restricted by, e.g. the amount of electric power used and the installing location of an electric outlet. SOLUTION: In a power supply 1, when a laser oscillator 14, for example, is used as a means for converting electric power into luminous energy and emitting light, a power supply part 13 receives electric energy from an electric power source 3 via an electric outlet and a cable 12 and outputs the inputted electric energy to the laser oscillator 14. Then, the laser oscillator 14 converts the inputted electric energy into luminous energy to emit the converted luminous energy towards an electric apparatus 2. In the electric apparatus 2, on the other hand, when a photo-diode 15, for instance, is used as a light receiving and photo-electric converting means, it receives the luminous energy emitted as above and convert it into electric energy to output it to an electric power outputting means 16, which then outputs the inputted electric energy to a power consuming part 17.
Patent JP-S63128918-A (JP)
Title: In-mold coating method of thermoplastic resin
Inventor: YOTSUTSUJI AKIRA
IPC: B29C37/00
Filed: 1986-11-19
Abstract: PURPOSE:To integrally form a film set through polymerization onto the surface of a molded item by a method wherein a coating made of resin, which crosslinks through polymerization by heating, is formed onto the cavity part of an injection mold and, after that, set or gelled under the state that inert gas is blasted in the cavity of the mold or the cavity is vacuumized and finally the mold is perfectly closed to inject resin in the cavity. CONSTITUTION:Resin composition blended with radical initiator is coated in thin film onto one surface or both surfaces of the cavity parts of an injection mold under open state. After that, the mold is closed and inert gas is flowed from an influx port 10 into the mold. At this time, the cavity parts are surrounded by a seal ring 6, the air in the cavity is driven out by and replaced with the inert gas. Being free from the setting inhibition by oxygen in the air, the crosslinking reaction through polymerization takes place instantaneously in the coated radical setting type coating so as to form a set or gelled film. After that, the mold is closed perfectly and molten resin is injected from the nozzle of an injection molder in the mold. Since the influx port 14 and efflux port 13 of the inert gas are closed by closing the mold, no leakage of the molten resin through the ports 13 and 14 occurs at all.
Patent JP-H03138636-A (JP)
Title: Silver halide photographic sensitive material having improved surface property
Inventor: SHIBUYA MASAHIRO
IPC: G03C1/04
Filed: 1989-10-25
Abstract: PURPOSE:To provide high glossiness and to obviate the generation of a jam trouble by incorporating a non-crosslinkable hydrophilic polymer into hydrophilic colloidal layers and specifying the uppermost layer which is nonphotosensitive of the hydrophilic colloidal layers. CONSTITUTION:At least one layer of the hydrophilic colloidal layers contain the non-crosslinkable hydrophilic polymer and the uppermost layer which is nonphotosensitive of the hydrophilic colloidal layers contains at least one selected from liquid or solid paraffin and/or fluorine modified silicone oil. The non-crosslinkable hydrophilic polymer is a polymer having, for example, polyvinyl pyrrolidone, etc., as a repeating unit. The liquid or solid paraffin consists preferably of an aq. gelatin contg. the compd. expressed by formula I. In the formula I, R1 denotes an aliphat. hydrocarbon having 10 to 18C; R2, M1 denote a hydrogen atom, etc. The fluorine modified silicone oil is preferably the compd. of formula II, etc. The high glossiness is obtd. in this way and the generation of the jam trouble is obviated.
Patent JP-S62138314-A (JP)
Title: Solid acid compound and its production
Inventor: SEGAWA KOICHI
IPC: C07C5/22
Filed: 1985-12-10
Abstract: PURPOSE:To obtain heat resistant solidified sulfuric acid having a characteristic main diffraction line in the specified position in a powder X-rays diffraction graphic due to CuKalpha X-rays by heating zirconium phosphate in sulfuric acid. CONSTITUTION:This solid acid compd. is a compd. obtained by the reaction of zirconium phosphate and sulfuric acid and has the characteristic main diffraction lines in the positions of 14.22 deg., 19.98 deg., 23.70 deg., 28.77 deg. and 46.24 deg. as 2theta in a powder X-rays diffraction chart due to CuKalpha X-rays. The above-mentioned reaction is performed by heating zirconium phosphate in concd. sulfuric acid and heating temp. is regulated to about 70-300 deg.C. As zirconium phosphate, amorphous or crystalline compd. may be used but a compd. having a stratiform structure is preferable. The above-mentioned solid acid compd. retains H2SO4 in the inside of crystal thereof by solidifying it and has such property that H2SO4 is isolated at 400-500 deg.C.
Patent JP-H11114224-A (JP)
Title: Communication type game system
Inventor: NAKANISHI HIROYUKI
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication type game system which allows a plurality of operators to carry out match type game. SOLUTION: This communication type game system comprises a communication network 3, a first game machine 1 and a second game machine as a plurality of game machines which transmit or receive data through the communication network 3. The communication network 3 contains at least a digital wireless telephone network and the first game machine 1 and the second game machine 2 contain communication circuit establishing means, data display means, data input means and data processing means for match type games.
Patent JP-H06103312-A (JP)
Title: Retrieving device by finite element method
Inventor: SUKAMI KOUJI
IPC: G06F17/30
Filed: 1992-09-22
Abstract: PURPOSE:To retrieve a node number stored in unspecified order at a high speed. CONSTITUTION:A node number which is retrieved in an element constituent node number table (a) is regarded as a node (S1) and set as start point = 1 and end point = n = total node quantity (S2). The mean value of the start point and end point is found as a value of a pointer (S3). The node number, indicated by the pointer, which is obtained by referring to tables (b) and (c) in order are read out and compared with the node. When it is discriminated that the node number indicated by the pointer is larger than the node (S4), the current value of the pointer is regarded as an end point (S5) and an advance to S3 is made. If it is discriminated that the node number that the pointer indicates is smaller than the node (S6), on the other hand, the current value of the pointer is regarded as an end point (S7) and an advance to S3 is made. When the node and pointer value match with each other (S4 No, S6 No), it is considered that node data is stored at a position in the table (c) that the painter specifies (S8) and the retrieval processing is ended.
Patent JP-H08138118-A (JP)
Title: Card vending machine
Inventor: YANAGISAWA ZENJI
IPC: G07B5/00
Filed: 1994-11-11
Abstract: PURPOSE: To provide a card vending machine which does not need an aligning adjustment of a card exit part in a customer part and a card guide and in which a gap is not generated between the customer part and the card guide. CONSTITUTION: The card guide 5 guiding a card to the card exit part 4a of the customer part 4 consists of a slit 5a and the card guides 6a and 6b. Guide bars 7a-7d support the card guide 5 in the upper and lower positions similar to the exit-side of the card transmission part 1 so that it can be slide in the direction of a transportation path 2. The guide bars 7a-7d and springs 8a-8d are integrally constituted and the card guide 5 supported sot that in can be slid to the exitside of the card transmission part 1 is energized in the direction of the customer part 4.
Patent JP-H09118259-A (JP)
Title: Body structure of vehicle
Inventor: ARAKI SHINICHI
IPC: B62D25/04
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To increase the bonding strength between a pillar 1 and a back panel 6 while enhancing the assembling property without increasing spot welding positions only by adding a simple design change. SOLUTION: First and second connecting flanges 32, 33 to be connected to a back panel 6 are provided on the rear end part of an inner panel 3 forming a pillar 1, and the connecting surface of the second connecting flange 33 with the back panel 6 is arranged in the direction substantially orthogonal to the connecting surface of the first connecting flange 32 with the back panel 6.
Patent JP-H06109247-A (JP)
Title: Cigarette lighter having two kinds of combustion states
Inventor: KOIKE HARUO
IPC: F23Q2/16
Filed: 1992-09-22
Abstract: PURPOSE:To select any one of combustion states and to enable an ignition of cigarette by a method wherein there are provided two kinds of combustion, i.e., a pre-mixing combustion and a dispersion combustion. CONSTITUTION:Selective supplying of fuel to either a first or a second burner nozzle means 19 and 33 is carried out through a passage changing-over valve 9. Forming or stopping of the dispersion combustion at the second burner nozzle means 33 is carried out in response to a flowing-out or stopping of fuel gas into the second burner nozzle 33 and concurrently either formation of pre-mixed flame at the first burner nozzle means 19 or a changing-over to a pilot flame is carried out. When the dispersion flame is formed at the second burner nozzle 33, supplying of fuel gas to the first burner nozzle means 19 is reduced under an action of a metering valve of an injection valve 24 so as to form the pilot flame and the dispersion flame is ignited. With such an arrangement as above, it is possible to perform an ignition of cigarette with any one of the selected flames with a single lighter.
Patent JP-H10102475-A (JP)
Title: Dynamic consolidation method and device for use therein
Inventor: NABESHIMA SABURO
IPC: E02D3/068
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic consolidation method which is effective to improve low compression efficiency in a conventional iron-dropping method. SOLUTION: In the dynamic consolidation method, a compression rod 1 is releasably connected to the forward end of a hydraulic hammer, diesel hammer, or vibrohammer which can give continuous percussion or vertical vibration. In this case, cutting blades 4, 5 are provided at the forward end of the rod 1 in such a manner that the blades intersect crosswise each other and the central portion of the blades in the form of a cross protrudes most and the blades are retracted farther they are from the central portion of the blades.
Patent JP-H07135731-A (JP)
Title: Overheat protective device for semiconductor element
Inventor: KATO MASASHI
IPC: H02M7/48
Filed: 1993-11-09
Abstract: PURPOSE:To prevent the scaling-up and the increase of cost of a semiconductor power converter due to an excess safety design for protecting a semiconductor element from thermal breakdown in the semiconductor power converter difficult to specifying service conditions. CONSTITUTION:Currents flowing through a semiconductor element are measured by a current measuring means 101, voltage by a voltage measuring means 102 and a case temperature by a case-temperature measuring means 103. A junction temperature Tj can be obtained accurately by composing an arithmetic means 1 of a loss arithmetic means 11 computing the loss of the semiconductor element from a current value and a voltage value measured, a temperature-difference saturated-value arithmetic means 12 computing the temperature-difference saturated value between the junction temperature and the case temperature on the basis of the loss, a transient temperature difference arithmetic means 13 computing transient temperature difference from the temperature-difference saturated value, and an adder 14 adding the case temperature and the transient temperature difference and acquiring the junction temperature, thus allowing positive overheat protection by a protective means 2. Accordingly, an excess safety design need not be conducted.
Patent JP-H0595283-A (JP)
Title: Phase shift circuit
Inventor: NISHIYAMA SEIICHI
IPC: H03L7/08
Filed: 1991-09-30
Abstract: PURPOSE:To attain the variable control of a phase of an output signal over + or -45 deg. with respect to an input signal by supplying a current with a negative signal component superimposed thereon to the couple of differential amplifier means and dividing the current into a prescribed ratio so as to superimpose a square component onto the current. CONSTITUTION:The total sum {1-(1+alpha)K<2>}Is of currents flowing to transistors(TRs) Q2b, Q30 flows to a resistor R22. In this case, the voltage {1-(1+alpha)K<2>}IsR is generated at a connection midpoint P5. A capacitor C1 is connected to a connecting midpoint P6 between the collector of the TrQ30 and the point P5, and the other terminal connects to the connection midpoint P4. In the equivalent circuit of a shift circuit 20, the phase of the signal voltage {1-(1+alpha)(1-K<2>)}IsR appearing at the collector of the TrQ27 of a differential amplifier circuit 23 is delayed by 45 deg. by a capacitor C1 and the resistor 22. Moreover, the signal voltage is combined in terms of a vector with a signal leading the phase of the voltage of {1-(1+alpha)K<2>}IsR appearing at the collector of the TrQ30 of a differential amplifier circuit 24 by 45 deg. is outputted from a terminal P6 as an output of the phase shift circuit 20.
Patent JP-S62138898-A (JP)
Inventor: TAKEDA SHOICHI
IPC: G10L13/08
Filed: 1985-12-13
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-H02125148-A (JP)
Title: Positioning device
Inventor: WATANABE YOSHIO
IPC: F16H19/02
Filed: 1988-11-04
Abstract: PURPOSE:To improve a throughput by pressing the first rotary shaft with a large friction coefficient until a slider reaches the position immediately before the desired positioning position and pressing the second rotary shaft with a small friction coefficient thereafter for deceleration. CONSTITUTION:When a slider 13 is started or run, a rotary shaft 11A made of a soft material with a large friction coefficient is pressed by the slider 13 via pre-pressurizing mechanisms 12A and 12B, a rotary shaft 11B is set to the noncontact state, and the slider 13 is linearly run by the rotation of the rotary shaft 11A. When the slider 13 reaches the preset position immediately before the desired positioning position, the pre-pressurizing mechanisms 12A and 12B are reversely controlled, the rotary shaft 11A is set to the noncontact state, the positioning rotary shaft 11B with high hardness and high rigidity is pressed and decelerated, the slider 13 is positioned at the desired position, and the motor 16B of the rotary shaft 11B is stopped rotating. The life of the positioning rotary shaft is extended, and the throughput can be improved.
Patent JP-2001105120-A (JP)
Title: Method for weighing metallic material in injecting formation
Inventor: TAKAYAMA KAZUTOSHI
IPC: B22D17/32
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To always surely execute the transportation and the weighing of a metallic material under liquid phase state by adopting the sloping setting of a heating cylinder and the forcible retreat of a screw. SOLUTION: The screw 12 is shiftably provided in the rotating direction and the axial direction in the heating cylinder 11 having a nozzle 13 at the front end part and a supplying hole 14 at the rear part. The heating cylinder 11 is slopingly set downward so that the metallic material flows down to a front chamber under the liquid phase state with the dead weight. The screw 12 at the advancing position after injecting while keeping this sloping state, is forcibly retreated to the setting position and a prescribed amount of the liquid phase state material c temporarily stored in the periphery at the front part of the screw is sucked and stored in the front chamber 11a of the heating cylinder 11 with the negative pressure. The screw 12 at the retreating position is rotated after stopping and the liquid phase material c in the front chamber 11a is weighed to a fixed amount at every times.
Patent JP-H04155495-A (JP)
Title: Commodity sales data processor
Inventor: HIYOSHI MASAHIKO
IPC: G07G1/12
Filed: 1990-10-19
Abstract: PURPOSE:To easily manage the issuing number of discount tickets by storing the issuing number of discount dickets, and in each automatic issue of a discount ticket, updating stored contents in accordance with the discount amount of the ticket. CONSTITUTION:A discount amount is determined based upon the total data A of commodities purchased by one customer and a discount dicket corresponding to the discount amount is automatically issued. In each automatic issue of a discount ticket, the issuing number of discount tickets stored in an issuing number storing means 44 is updated by '+1'. Thereby, the issuing number of discount tickets is managed by the means 44. Thus, the number of discount tickets to be automatically issued can easily be managed based upon the total data A of commodities purchased by one customer.
Patent JP-H09123197-A (JP)
Title: Manufacture of laminated plate
Inventor: MORI HIRONOBU
IPC: H05K1/03
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the large warpage at a laminated plate. SOLUTION: The method for manufacturing a laminated plate comprises the steps of disposing a plurality of materials 3 to be molded to be formed by superposing prepregs 1 and circuit forming metal foils 2 through a metal plate 4 and a molding metal foil 5, heating, pressurizing it. When the thermal expansion coefficient of the plate 4 is A and the thermal expansion coefficient of the foil 5 is B, the plate 4 and the foil 5 having the relationship of (A-B)/B×100<=40 at the time of A=B or A>B and (B-A)/A×100<=40 at the time of A<B are used. The difference in thermal expansion between the plate 4 and the foil 5 can be reduced.
Patent JP-S63135760-A (JP)
Inventor: SUGIYAMA AKIRA
IPC: H01H37/52
Filed: 1986-11-26
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-H09125677-A (JP)
Title: Niche
Inventor: KOJIMA SHIGE
IPC: A47B43/04
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To store an ornament, etc., by installing a box-shaped niche body, in which a front is opened, onto a wall and mounting a storage section to a part or the whole of the outer circumference of the niche body. SOLUTION: A niche body 10a, in which a front is opened, is molded of left-right side boards and a top board 13 and a bottom board 14 and a back board 15 covering a rear, and the niche body 10a is fitted into the opening section of a wall. Storage sections 10b, 10c are formed to both side sections of the outer circumference of the niche body 10a, shelf boards 22, 23 are bridged among the side boards 11, 12 and vertical boards 20, 21, and doors 24, 25 are installed at the front ends of the side boards 11, 12 by hinges 26. A storage section 10d is formed to the lower section of the outer circumference of the niche body 10a, grooves 37 are shaped to the external surfaces of both side boards 33, 34 of a drawer 30, and projecting sections 39 protruded from support boards 38 are inserted and the drawer 30 is taken in and out freely.  Accordingly, operation, in which articles are taken in and out, can be conducted easily.
Patent JP-H01121988-A (JP)
Title: Method for separating contact character
Inventor: ONISHI KAZUHIKO
IPC: G06V30/10
Filed: 1987-11-05
Abstract: PURPOSE:To make sure a character recognition by segmenting each prescribed block, erasing branches successively and thus, executing the recognition by one character unit. CONSTITUTION:Handwritten numerical characters written continuously are divided into end points or nodes n1-n10 of branchpoints and branches 1-9 of segments linked with the nodes n1-n10 and blocks for reading are segmented every prescribed distance l from one end ED1. After that, by erasing the unnecessary branches in the blocks, the recognition of the numerical character in the first block is executed, next, the second block of the distance l is segmented with an ED2 as an end and handwritten character patterns are successively recognized.