baber/WOPTO huggingface dataset:
Patent JP-S5990732-A (JP)
Title: Idling adjusting device of engine in which number of cylinders in action is controlled
Inventor: ENDOU NORIO
IPC: F02M69/32
Filed: 1982-11-16
Abstract: PURPOSE:To obtain the optimum idle running state at all times and consequently contrive to economize the fuel consumption and to improve the starting performance by a method wherein a suction air flow rate adjustment means is controlled in response to a means for controlling the number of cylinders in action and a suction air rate is increased and decreased in corresponding to the number of cylinders in action during idle running. CONSTITUTION:A control unit 18, to which a load signal, a speed change position signal, a rotational frequency signal, a vehicular speed signal and the like are inputted, is provided so as to control a means for controlling the number of cylinders in action (not shown) to change-over an engine from four cylinder drive to two cylinder drive (in case of a four-cylinder engine) when an idle running is discriminated and at the same time a demagnetization signal is outputted to the solenoid 13a of a three-way change-over valve device 13. Consequently, the plunger 13b of the valve device 13 is moved downward by means of a spring 3c in order to block a negative pressure passage 14 and yet to open a fresh air passage 15 instead. As a result, a bypass valve 8 serving as a suction air flow adjusting means is opened by means of a spring 10d through a diaphragm 10a, resulting in supplying only suction air through a throttle valve 2 to the cylinders in action.
Patent JP-H0859989-A (JP)
Title: Production of resin composition
Inventor: MORITA KAZUMASA
IPC: B29C48/395
Filed: 1994-08-25
Abstract: PURPOSE: To obtain a resin composition capable of sufficiently dispersing an additive such as a flame retardant and giving a molded material having excel lent appearance by selecting a kneading condition to maintain a prescribed relation between a shear rate and a specific energy. CONSTITUTION: This resin composition is obtained by extruding an aliphatic polyamide composition comprising (A) 0-20 pts.wt. of a polyamide derived from ε-caprolactam and (B) 80-100 pts.wt. of a polyamide comprising dipic acid and hexamethylene-diamine (the sum of the component A and the component B is 100 pts.wt.) and containing <=40wt.% additive (e.g. a flame retardant concretely melamine cyanulate, etc.) using an extruder.  In the process, the composition is obtained by selecting the kneading condition in such a manner as to keep a shear rate (γ=10-110 (unit; sec<-1> )) and a specific energy (ESP: unit; kwh/kg) to satisfy the relations expressed by formula I and formula II [(x) is content of the component A, (y) is content of the component B ((x+y)=100; T is a preset temperature of a barrel ( deg.C); Tr is torque (kg.m); Q is rate of discharge (kg/hr); the peripheral speed (rad/s) is a value reduced to 40kg/hr].
Patent JP-H1032072-A (JP)
Title: Compressor for compressive sleeve
Inventor: MORI TAKAYOSHI
IPC: H01R4/20
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To compress a compression sleeve while its insulating performance is being maintained even when it is the compression sleeve provided with an electrical insulating cover by forming an opening part at the intermediate portion of a joined side which is formed when paired compression dies are pressed so as to be joined together. SOLUTION: Each cut-out part 11c is provided for the intermedaite part of the side where both compression dies 10a and 10b are pressed so as to be joined together at the intermediate part of the upper side of a compression part 11. And when the dies 10a and 10b are joined together, an opening part 11c' is so constituted as to be formed by each cut-out part 11c. When a sheathed type compression sleeve provided with an electrical insulating cover a2 is pressed by a compression unit using the paired dies 10a and 10b, the sleeve is compressed at the portion of a ridge line 11b, the compression sleeve is thereby connected with the core wires L of electrical wires to be inserted into the sleeve.  In this place, even if the parts of a compression main body a1 and the cover a2 are projected to the joined piece side of both the dies 10a and 10b, since the aforesaid projected portion will escape to the opening part 11c', the compression sleeve will never be formed flat as it has been flat in the prior art. Therefore, the projected portion will never be cracked, and there is no fear of deterioating electrical insulating properties.
Patent JP-H0364746-A (JP)
Title: Support for photographic print
Inventor: NAKAJIMA TAMOTSU
IPC: G03C1/76
Filed: 1989-08-02
Abstract: PURPOSE:To obtain a support having superior bending restorability, tearing strength and shelf stability and also having printability comparable to that of a support whose base part is made of the conventional paper or film by using dense smooth cloth composed of specified superfine fibers for the base part of a support. CONSTITUTION:A sheetlike body composed essentially of a base part, a resin covering layer and a photographic emulsion layer is formed as a support for a photograhic print and the base part is made of cloth composed of superfine fibers of 1-0.00001 denier. This cloth is preferably a woven or knitted product composed of hyperfine fibers of 0.2-0.00001 denier, the product of the number of warp forming fibers and that of woof forming fibers is 5,000,000 per 1cm<2> and the weight is 40-300g/m<2>. The resulting support has satisfactory printability, smoothness, water assistant resistance and suitability to covering with resin and coating comparable to those of a support whose base part is made of the conventional film or paper and also has superior durability, bending restorability, tearing strength and shelf stability.
Patent JP-S5992775-A (JP)
Title: Inverter device
Inventor: NAKAJIMA KAZUHIRO
IPC: H02M7/48
Filed: 1982-11-18
Abstract: PURPOSE:To reduce the size and the cost of the entire inverter device by providing a booster transformer at the output side of the inverter, combining the output of the inverter and the secondary side output of the transformer to be supplied to a load. CONSTITUTION:The primary winding of a booster transformer 4a is connected between the output terminal of an inverter 1, and the secondary winding is similarly connected between the output terminals of the inverter 1 through a load 3. The output voltage of the inverter 1 and the output voltage of the secondary winding of the booster transformer 4a are combined and supplied to the load 3.
Patent JP-S5992139-A (JP)
Title: Forming method of elastic annular body by wire mesh
Inventor: KINUGAWA HITOSHI
IPC: B21F27/18
Filed: 1982-11-17
Abstract: PURPOSE:To form an elastic annular body free from separation from winding end of a wire mesh by winding a flat wire mesh on a mandrel, covering the outer circumference with a cylindrical wire mesh and forming by compression. CONSTITUTION:A flat wire mesh 1 made by interwinding a heat resisting fine metallic wire etc. is wound on a mandrel 2 and the outer circumference is covered with a cylindrical wire mesh 4. This material is formed by compression to a specified form to obtain an elastic annular body 5. This elastic annular body is used for a cushion ring or a gasket for ball joint, and the separation from the winding end of the wire mesh can be prevented surely even if the repeated load acts on it.
Patent JP-H0653090-A (JP)
Title: Solid state electrolytic capacitor and its manufacture
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 1992-07-28
Abstract: PURPOSE:To increase the capacity per unit area of an anode substrate and reduce leakage current to a low-degree by forming an anode part so that it becomes a right-angled triangle including at least one angle of a rectangle and the remainder so that it becomes a pentagon or a trapezoid. CONSTITUTION:A triangle part containing one angle of a rectangular anode substrate 4 is used as an anode part 1, a semiconductor layer is formed on the surface of a remainder 3 of the anode substrate 4, and then a conductive layer is formed on it. The remainder 3 should be a trapezoid or a pentagon, thus increasing the capacity per unit area of a capacitor, reducing leakage current slightly, and mass-producing the capacitor with the improved performances.
Patent JP-S6168473-A (JP)
Title: Benzimidazole derivative
Inventor: OORAMU DEIBITSUDO SUTORINGAA
IPC: C07D235/26
Filed: 1985-09-10
Abstract: Compounds of the formula: 
<CHEM>
 and pharmaceutically acceptable salts are described in which:
 R is hydrogen, methyl or C2-6-alkanoyl; and
 R<1> and R<2> are, each, C1-6-alkyl, benzyl, phenethyl, methoxyphenethyl, hydroxyphenethyl or C2-6alkanoyloxyphenethyl. 
<??>The compounds are D2-dopamine agonists and have antihypertensive activity. Pharmaceutical compositions and methods of use are described, as are processes for their preparation.
Patent JP-2000031919-A (JP)
Title: Signal processing unit and fault monitor system
Inventor: TOKUNAGA KOICHI
IPC: H04B17/40
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To allow the system to detect a defect caused in inputted time division multiplex signal itself and to inform a monitor side of its defect. SOLUTION: A signal processing unit 111 detects it when a signal fault is caused in a inputted time division multiplex signal 13. Then whether or not presence of a fault detected signal as to the signal fault in the inputted time division multiplex signal 13 is discriminated, and when the presence is not discriminated, an alarm signal is sent to a fault monitor 12. Then the signal processing unit 111 outputs only an alarm signal as to the signal fault generated newly in the time division multiplex signal 13.
Patent JP-S6262406-A (JP)
Title: Magnetic reproducing device
Inventor: KATO YASUHIRO
IPC: G11B5/09
Filed: 1985-09-13
Abstract: PURPOSE:To obtain a reproducing device capable of reproducing information with high fidelity and fitted for a vertical recording system using a vertical recording medium and a ring head by specifying the constant of a delay element in a waveform shaping circuit. CONSTITUTION:When recording information, a ring head 11 is connected to a recording circuit 22 and the information is magnetized and recorded vertically on Co-Cr one- storied film medium 10, and in the reproducing of the information, the ring head 11 is connected to an amplifier 12 and the reproducing signal 1 of the ring head is supplied to a waveform shaping circuit 13 through the amplifier. By obtaining a signal 4 in which the asymmetry of a ring head reproducing signal is corrected by the waveform shaping circuit 13 and pulsing the zero intersection of the waveform using a pulsing circuit 20, a magnetizing inversion reproducing pulse 21 can be obtained. A delay element that constitutes the waveform shaping circuit 13 uses a logic circuit delay line, and a differential amplifier 23 uses an operational amplifier, and thereby, a prescribed quantity tau of the delay means in the waveform shaping circuit 13 is set as v.tau<=g against the gap length (g) of the ring type magnetic head 11. At such a time, (v) represents a relative velocity between the recording medium and the ring head and (g) the gap length of the ring head.
Patent JP-H0546407-A (JP)
Title: Stack management system
Inventor: YAGI TAKAYUKI
IPC: G06F13/24
Filed: 1991-08-12
Abstract: PURPOSE:To increase the processing speed of a system by providing a value indicating that information is already stored in a stack and discriminating the range of this stack where information is already stored and quickly handling an interrupt at the time of the occurrence of the interrupt. CONSTITUTION:A stack 3 provided with a stored area 7 where information is stored and an unstored area 9 where information is not stored, a stack management information means 5 having the address indicating the start of the stack 3, the address indicating the end of this stack, and an address 15 indicating the range of the area 7 where information is stored of the stack 3, an information storing means 17 which stores information in the unstored area of the stack 3, and an information update means 19 which updates the address 15 of the stack management information means 5 at the time of storing information in the unstored area of the stack by the information storing means 17 are provided.
Patent JP-2001036086-A (JP)
Title: Manufacture of semiconductor device
Inventor: UMETANI MASATO
IPC: H01L29/786
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To form a gate electrode with less variations of a pattern width by forming the gate electrode of a plurality of nearby transistors as one gate electrode when forming the gate electrode and then eliminating the end and central part for dividing into a plurality of electrodes. SOLUTION: A polysilicon film is partially eliminated and a gate electrode 201 is formed. More specifically, the gate electrode of two adjacent transistors is formed as one gate electrode 201. Then, after going through a lithography process for partially masking the gate electrode and then applying ultraviolet rays to the mask part, shifting is made to an etching process for opening the masked part, namely an opening 301. By partially eliminating the end and central part of the gate electrode 201, two gate electrodes 401 and 402 are formed. After this, a MOS transistor is formed by the normal formation process of transistors, thus reducing scattering when forming a plurality of gate electrodes for making uniform the characteristics.
Patent JP-H0544245-A (JP)
Title: Automatic switchgear
Inventor: KAWAMURA AKITERU
IPC: F16K31/12
Filed: 1991-08-12
Abstract: PURPOSE:To open and close an outflow port automatically by rotatably supporting a movable piece, at one end of which an on-off valve is installed, between a close position, where a waste-water outflow port is blocked by the on-off valve, and an open position, where the outflow port is opened. CONSTITUTION:When a water level in a water tank S does not reach the position of the lower end of an on-off valve 3, movable pieces 4 are held at an open position by the holding power of a weight 5, and waste water or miscellaneous drain flows out from a waste-water outflow port S2. When the quantity of railfall increases and the water level is elevated until hydraulic pressure worked to the on-off valve 3 is made higher than the holding power of the weight 5, the movable pieces 4 are turned to a close position, the outflow port S2 is closed under the state in which a slight clearance is left in the bottom of the oval section 11 of a cylindrical body 1, and miscellaneous drain is flowed out of the outflow port S2. Miscellaneous-drain flows out of the clearance when the water level in the water tank S is made lower than the outflow port S2, and the movable pieces 4 are rotated to the open position and the outflow port S2 is opened when hydraulic pressure is made smaller than the holding power of the weight 5.
Patent JP-S6355133-A (JP)
Title: Production of preform for optical fiber
Inventor: KYODO TSUNEHISA
IPC: G02B6/00
Filed: 1987-08-14
Abstract: PURPOSE:To produce a preform for an optical fiber having stable transmission characteristics, by using SiF4 as an F source in the production of a preform for an optical fiber made of a quartz glass doped with F acting as an agent for controlling refractive index difference. CONSTITUTION:A soot preform 1 (fine powder of glass) composed mainly of SiO2 is inserted into an electric furnace 2. An inert gas added with Cl2 gas is introduced into the furnace through an inlet port 5 to effect the dehydration of the soot, an inert gas (e.g. He) containing SiF4 is introduced into the furnace through a gas inlet port 4 and the glass soot is heated at 1,100 deg.C with a carbon heater to obtain transparent glass. The preform produced by the above process gives an optical fiber consisting of a center core made of high-purity quartz glass and a transparent glass clad having lower refractive index than the core material by the presence of F.
Patent JP-S6445065-A (JP)
Title: Hydrogen evolution detecting method for electrolyte flow type cell and its equipment
Inventor: YAMADA YOSHIRO
IPC: H01M8/04
Filed: 1987-08-14
Abstract: PURPOSE:To surely, accurately detect the amount of hydrogen evolved by simple constitution by immersing a refratometer and a thermometer in an electrolyte and detecting hydrogen evolution based on the measured data. CONSTITUTION:Positive and negative electrolytes 9, 9a are circulated with pumps 26, 26a to make constant current flow to a stack cell 21 and a minicell 27 for charge and discharge. 8-shaped refratometer 1 which detects transmitted light and a thermister thermometer 12 are immersed in the electrolyte 9a in a measuring part 20a and measured data are sent to a microcomputer buit-in signal processor B and the refractive index of the electrolyte is corrected in connection with the temperature of the electrolyte. The same way is applied to the electrolyte 9. The amount of hydrogen evolved corresponding to the imbalanced charging state between positive and negative electrodes is detected based on the refractive index of the electrolytes 9, 9a. By simple constitution, the amount of hydrogen evolved is surely and accurately detected.
Patent JP-S6094729-A (JP)
Title: Glass-coating method for semiconductor device
Inventor: HATANO KAZUO
IPC: H01L21/316
Filed: 1983-10-27
Abstract: PURPOSE:To avoid the occurrence of lining even with a lead series glass and its deposit to the part other than a required surface by a method wherein a surface-active agent is added to the solution of a glass powder dispersion medium containing the electrolyte in the case of coating by deposit of glass powder to the required surface of the titled device by the electrophoresis method. CONSTITUTION:The elimination of lining is enabled by keeping the dielectric constant of the dispersion medium at 7-12, i.e., slightly higher than the dielectric constant of glass of 6-8. The electrolyte includes NH3 gas, NH4OH, acid series HF, HNO3 or the like; however, NH3 gas and NH4OH are desired from the viewpoint of electric characteristics, particularly the reliability. It is preferable that the amount of the electrolyte is in the range of 0.05-0.1mol/l; its amount below this range unenables the exhibition of the effect of electrifying the glass powder, and the reverse case causes the alcoholic degree of the solution to become higher, resulting in the thinning of the concentration of the dispersionmedium solution by the precipitation of the glass powder. Addition of 0.01-0.1g/l of a surface-active agent enhances the adhesion force of deposited glass particles and at the same time allows the electrolyte and the glass to have strong charges; thus, the selectivity in electrodeposition is improved, and the deposit to the part other than the required surface is eliminated.
Patent JP-S6262245-A (JP)
Title: Wear test for magnetic disc medium
Inventor: TAKAYASU SHIGENORI
IPC: G01N3/56
Filed: 1985-09-12
Abstract: PURPOSE:To evaluate the wear characteristic of a disc surface layer accurately, by measuring wear of a magnetic disc medium at a speed in the maximum output thereof with an acoustic emission sensor fixed on an arm supporting a magnetic head while the magnetic disc medium rotates. CONSTITUTION:The relative speed between a disc medium 1 and a magnetic head 4 is determined in the maximum output of the medium with an acoustic emission (AE) sensor 5 fixed on an arm 6 supporting the head 4 when the magnetic disc medium 1 rotates. At the relative speed, the head 4 is made to slide in contact with the disc medium 1 to wear. The depth of a slide flaw currently generated on the surface of the disc medium 1 is measured with a surface roughness meter to determine wear form the average of the depth. Thus, the wear characteristic of the surface layer of the disc medium 1 can be evaluated accurately.
Patent JP-H0738951-A (JP)
Title: Position detection method for portable telephone set
Inventor: SHIBUYA TOSHIYUKI
IPC: G01S5/14
Filed: 1993-07-23
Abstract: PURPOSE:To provide the position detection method locating a position of the portable telephone set without loss of an advantage of a widely utilizable portable telephone service. CONSTITUTION:A position detection inquiry signal is transmitted from a radio base station to a portable telephone set 1 at a predetermined time interval by using the portable telephone system having plural radio base stations. The portable telephone set 1 receiving the position detection inquiry signal QS sends a position detection signal LS including its own identification information (telephone number or the like). The position detection signal LS is received by a radio base station at least three points close to the portable telephone set 1. The reception electric field strength is detected from the position detection signal LS received at each reception radio base station and the distance between the portable telephone set 1 and each reception radio base station is calculated based on the reception electric field strength. The position of the portable telephone set 1 in existence among at least reception base stations at three points is detected by using the calculated distance.
Patent JP-S58102452-A (JP)
Title: Electron gun of electric-field discharging type
Inventor: TAMURA NOBUAKI
IPC: H01J3/02
Filed: 1981-12-14
Abstract: PURPOSE:To prevent reduction of the current efficiency of a probe, and increase the life of an emitter by carrying out low-power flashing at given time intervals in usual use condition, and carrying out high-power flashing when variation of the electron current becomes large. CONSTITUTION:The heating power of a flashing power source 11 which supplies heating power to an emitter 1, is switched with switches (SW1) and (SW2). For  instance, high power is supplied when the contact of the switch (SW1) is turned on, while low power is supplied when the contact of the switch (SW2) is turned on. The power of the power source 11 is insulatedly supplied toward the emitter 1 through a transformer (T). Next, after a current discharged from the emitter 1 is drawn from a resistance (R1) as a voltage shift by means of an amplifier (U1), the output of the amplifier (U1) and the reference voltage (ES) are compared by means of a comparator (U2). As a result, the angle distribution of discharged electrons is prevented from extending, and reduction of the current efficiency of a probe can be prevented.
Patent JP-S5993330-A (JP)
Title: Molding method of thermoplastic polyester heat resisting container and blow unit
Inventor: BABA TAKETO
IPC: B29C49/06
Filed: 1982-11-19
Abstract: PURPOSE:To obtain the titled container having excellent heat resisting property stably with good productivity in a short time, by holding the temperature of a molding tool sufficiently high, heating a biaxially stretched blow molded product in the molding tool for a required time, fixing the product by heat, diffusing and injecting the liquified material, which is normally in gaseous state at a normal temperature, and quickly cooling the product. CONSTITUTION:A hollow container 1 is formed by performing biaxially stretching blow molding in a molding tool 4, with thermoplastic polyester as a raw material. At this time, the temperature of the molding tool 4 is kept at high temperature in the range of (Tg+5)-(Tg+120) deg.C.. based on a glass transition temperature Tg of a container material. The biaxially stretched container 1 is held in said high temperature mold for a required time with a blow pressure being held, and thermally fixed. Thereafter, the liquified material of N2, CO2, or other gas which is normally in a gaseous state at a normal temperature is diffused and injected from an injecting port 25 into the container 1. Said liquified material is sprayed on the inner surface of the container 1, and the container 1 is quickly cooled. Then, the container 1 is immediately separated from the molding tool 4, and the desired heat resisting container is obtained.
Patent JP-S6096432-A (JP)
Inventor: BERUNDO JIIMAN
IPC: B29C48/92
Filed: 1984-09-28
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。