baber/WOPTO huggingface dataset:
Patent JP-S6438802-A (JP)
Title: Program loading system
Inventor: SUGIYAMA AKIRA
IPC: G05B15/02
Filed: 1987-08-04
Abstract: PURPOSE:To reduce the hardware constitution and to miniaturize a device by providing a start/stop circuit which loads a subcontroller program to an auxiliary local memory. CONSTITUTION:At the time of rise of the program load processing operation, a start/stop circuit B4 outputs a stop signal to a central processing unit B2 of a subcontroller B1 to set it to the stop state. After a central processing unit A2 of a main controller A1 transfer the subcontroller program to a two-port memory P1 in this state, termination of this transfer is transmitted to the start/ stop circuit B4 from the central processing unit A2 by a start signal and the circuit B4 stops the output of the stop signal to the central processing unit B2. The central processing unit B2 is started to read the load program from the two-port memory P1 and loads the subcontroller program in the two-port memory P1 to an auxiliary local memory B3. The central processing unit B2 starts the subcontroller program to execute the function of a subcontroller B1.
Patent JP-H1022429-A (JP)
Title: Lead frame material having excellent punchability and manufacture thereof
Inventor: YAMADA HIROSHI
IPC: C22C38/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce generation of burrs and sag in obtaining a lead frame by punching, by providing an intermetallic compound layer of Fe and Pd on the surface of a Fe-Ni alloy containing a specified quantity of Ni. SOLUTION: Pd plating with a thickness not smaller than 0.05μm is carried out on one side or both sides of a Fe-Ni alloy thin plate containing Ni at a rate of 30-35% and Fe for the remaining part, and diffusion heating processing is carried out in an inert gas at 400-800 deg.C, thereby generating an intermetallic compound of Fe and Pd on the surface layer. Thus, since the ductility of the outermost surface layer is lowered, cracks are generated on an early stage of a shearing process in punching, and a portion on the back side where burrs are generated is a fragile layer. Therefore, burrs and sag may be reduced. Thus, a lead frame material of Fe-Ni alloy or Fe-Cr alloy having an excellent punchability may be provided.
Patent JP-H0865503-A (JP)
Title: Image reader/processor
Inventor: OKADA MASAAKI
IPC: G06T1/00
Filed: 1994-08-19
Abstract: PURPOSE: To obtain an image reader/processor capable of executing shading correction by simple constitution. CONSTITUTION: A reading control part 18 executes prescanning by the use of a white reference original prior to reading of an original and a shading correction circuit 14 prepares shading data and stores the data in its internal shading memory and a memory in a shading checking means 15. The means 15 mutually compares data stored in both memories to detect the destruction of data, and if data are destructed, executes prescanning again when the image has a half tone to prepare shading data. Consequently a conventionally used prescanning mechanism such as a reference white ground can be omitted, and even when shading data are destructed by abnormal voltage or the like, the data can be normally processed.
Patent JP-H0731059-A (JP)
Title: Supervisory controller for power system
Inventor: SAITOU HIDEKI
IPC: H02J3/00
Filed: 1993-07-13
Abstract: PURPOSE:To save the manhours required for inputting a standard operational procedure slip while allowing preservation of many standard operational procedure slips using a small computor resource by constituting a supervisory controller for the power system of an operational procedure slip editing means, a history storing means, a history managing means, and a history retrieving means. CONSTITUTION:An operational procedure slip editing means 135 generates a new operational procedure slip based on a past operational procedure slip, and a history storing means 139 stores the new slip as a history. A history managing means 140 stores a history in the storing means 139 and calls the history therefrom. A history retrieving means 141 retrieves a history from the storing means 139. This constitution saves the manhours required for inputting a standard operational procedure slip and allows preservation of many standard operational procedure slips using a small computor resource.
Patent JP-S6088885-A (JP)
Title: Roller pump clamp
Inventor: OOHIRA OSAHISA
IPC: F04C5/00
Filed: 1983-10-19
Abstract: PURPOSE:To separate the lower fixed section or case body from the movable section or clamp through single lever section while to disengage the right/left stoppers and the stopper end of movable section simultaneously. CONSTITUTION:Upon rotation of central lever shaft, an integral lever fixing board 2 will rotate simultaneously in same direction to move a stopper means 5. The stopper face of stopper 5 is normally inertia fitted to the stopping end 12 of movable section through pulling force of spring 13, but upon motion of stopper 5, the clamp arm or movable section 9 disengaged from the stopper means 5 will rotate by the pulling force of spring 13 in the direction to separate the casing body or fixed section 10 and the clamp arm or movable section 9 (oblique upward in the drawing). Consequently, the lower fixed section 10 and movable section 9 can be separated through one touch lever 1 action while the right/left stoppers 5 and the stopping end of movable section can be disengaged simultaneously.
Patent JP-S6087292-A (JP)
Title: Manufacture of phosphinic acid intermediate
Inventor: JIYON KEI SOTSUTASHIRU
IPC: A61K31/66
Filed: 1984-09-17
Abstract: A process is provided for preparing phosphinic acid prodrug intermediates which are useful in preparing phosphinic acid angiotensin-converting enzyme inhibitors which method includes the step of coupling a phosphonous acid or its ester of the structure <CHEM> wherein R is H or lower alkyl and R<1> is lower alkyl, aryl, arylalkyl, cycloalkyl or cycloalkyl-alkyl, with an alkylating agent of the structure <CHEM> wherein Hal is Cl, Br or I, n is 0 or 1, R<2> is H or lower alkyl, and Z is H, lower alkyl, -CO2R<3>  (wherein R<3> is H or lower alkyl,   -@-R<4>  (wherein R<4> is H, lower alkyl, aryl or arylalkyl), -CN, or <CHEM> (wherein R<5> and R<6> may be the same or different and are selected from the group consisting of H, lower alkyl, aryl, aryl-lower alkyl, cycloalkyl or cycloalkylalkyl and at least one of R<5> and R<6> is other than H, or R<5> and R<6> can be taken with the N-atom to form a 5, 6- or 7-membered heterocyclic ring which 5-, 6- or 7-membered N-containing ring may or may not contain a CO2R<3> group and which 5- or 6-membered N-containing ring may or may not be fused to an aryl ring), in the presence of a silylating agent, to form the phosphinic acid intermediate of the structure <CHEM> wherein R, R<1>, R<2>, n and Z are as defined above. o
Patent JP-H0645880-A (JP)
Title: Delay type flip flop circuit
Inventor: KAJIWARA TOMOJI
IPC: H03K3/037
Filed: 1992-07-23
Abstract: PURPOSE:To prevent the metastable state due to the time difference between a data input signal and a clock input signal. CONSTITUTION:A data edge detecting circuit 1 which detects the change of a data input signal D1 to output a data detection signal E1, a clock edge detecting circuit 2 which detects the edge of trigger of a clock input signal CK1 to output a clock detection signal E2, a signal control circuit 3 which outputs an AND output signal A2 between a pulse output signal E3 of a monostable multivibrator 7r4, which is triggered by an AND output signal A1 between the data detection signal E1 and the clock detection signal E2, and a pulse output signal E4 of a monostable multivibrator 7f5 taking the clock detection signal E2 as the input and outputs an OR output signal D3 of a delay data signal D2 of the data input signal D1, and a flip flop 4 which takes the OR output signal D3 as the input to the data terminal and takes a delay clock signal CK2 of the clock input signal CK1 as the input to the clock terminal and outputs a delay data output signal D4 are provided.
Patent JP-S6257261-A (JP)
Title: Superconducting element
Inventor: NISHINO JUICHI
IPC: H01L39/22
Filed: 1985-09-06
Abstract: PURPOSE:To obtain material for a superconducting integrated circuit which is suitable for high integration of the circuit and improvement of the manufacture yield, by using a compound composed of one or more of Nb, Mo, V, W and Si as material for superconducting electrodes. CONSTITUTION:As superconducting material constituting superconducting electrodes 6, 7, single crystals or polycrystals of a compound of one or more elements of Nb, Mo, V, W and Si is used. For instance, on the surface of monocrystalline Si substrate 1, an insulating film 2 of SiO2, insulating material layer 3 of SiO2 and control electrode 4 of Si are formed. Then, amorphous or polycrystalline Si is deposited by means of the vapor growth method, which is heated with a laser beam to be changed into single crystals, thereby obtaining a semiconductor layer 5. Onto the semiconductor layer 5, Nb and Si are evaporated in high vacuum from an electron beam evaporation source, thereby forming an Nb3Si thin film. The Nb3Si thin film is processed by electron beam drawing and plasma etching using CF4 gas, thereby superconducting electrodes 6, 7.
Patent JP-S5897270-A (JP)
Title: Manufacture of organic electrolyte battery
Inventor: YUMIMOTO OSAMU
IPC: H01M6/16
Filed: 1981-12-04
Abstract: PURPOSE:To decrease time needed to assemble an organic electrolyte battery, and prevent any liquid leakage which might be caused in the initial stage by making an electrolyte poured onto a positive mixture to be rapidly absorbed by the positive mixture by making the viscosity of the electrolyte poured onto the positive mixture to be lower than that of an electrolyte poured onto either a separator or a separator and a negative agent. CONSTITUTION:An electrolyte poured onto a positive mixture 6, is prepared by dissolving a solute into a solvent which principally consists of an organic solvent with a lower viscosity. An electrolyte poured onto either a separator 5 or the separator 5 and a negative agent 4, is prepared by dissolving a solute into a solvent which principally consists of an organic solvent with a higher viscosity. As a positive active material, manganese dioxide, iron sulfide, copper sulfide, copper oxide, carbon fluoride, silver chromate or the like is used. The above positive mixture is obtained by appropriately adding a conductive auxiliary agent such as flake graphite and a binding agent such as polytetrafluoroethylene to such a positive active material as above, and subjecting thus prepared mixture to pressure molding.
Patent JP-H0754941-A (JP)
Title: Automatic transmission
Inventor: TANIGUCHI TAKAO
IPC: F16H3/62
Filed: 1993-08-06
Abstract: PURPOSE:To provide automatic transmission which can increase the number of shift positions only through a minor change of the structure of an existing automatic transmission. CONSTITUTION:An automatic transmission concerned has the first case and the second case installed adjoining thereto, and in the first case a main transmission 3 is accommodated to conduct an under-drive gear shifting while receiving the rotation of the engine. An intermediate transmission 4 is accommodated in the second case being located coaxially with the main transmission 3 and conducts an over-drive gear shifting while receiving the rotation of the main transmission 3. An aux. transmission 5 is accommodated in the first case in an in-line arrangement with the main transmission 3 and conducts an under-drive shifting while receiving the rotation of the intermediate transmission 4. According to this constitution, an automatic transmission having a higher shift position can be accomplished.
Patent JP-S5985779-A (JP)
Title: Thermal printer circuit
Inventor: KOIKE KUNIO
IPC: B41J2/355
Filed: 1982-11-09
Abstract: PURPOSE:To enhance reliability, by using a voltage-detecting circuit as a circuit for detecting a fall of power source voltage and resetting a CPU before the power source voltage falls to or below an operating voltage of the CPU. CONSTITUTION:The voltage-detecting circuit 1 is connected to a resetting terminal of the CPU3 through an inverter 2 so that the CPU3 can be reset. By a diode D provided in the voltage-detecting circuit 1, a threshold voltage of a transistor is restrained from being scattered, a base voltage is largely varied by variations of the power source voltage, and detection of voltage by the transistor is stabilized. By providing a resistor R1 as a trimming resistor, the threshold voltage of the transistor can be adjusted to a fixed value in each voltage-detecting circuit.
Patent JP-H0941224-A (JP)
Title: Production of starch fiber complexed with fine particle
Inventor: AKAHORI SHINICHI
IPC: A23L7/10
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a starch fiber complexed with fine particles capable of controlling the length of fibers at will irrespective to the amount of the complexed fine particles. SOLUTION: In this method for producing a starch fiber complexed with fine particles by spinning the mixed colloidal dispersion of the starch and the fine particles, the mixing ratio of the raw material fine particles is regulated to <=90wt.% based on the total weight of the starch and the fine particles, and the mean fiber length of the starch fiber complexed with fine particles is controlled at will by using the mixture of a starch having a fiber forming property and a starch not having the fiber forming property as the raw material, and changing the mixing ratio of the starch having the fiber forming property to the starch not having the fiber forming property.
Patent JP-S6173708-A (JP)
Title: Production of acrylic copolymer rubber
Inventor: UENO HARUO
IPC: C08F20/32
Filed: 1984-09-19
Abstract: PURPOSE:To obtain an acryl copolymer rubber which can show an improved rate of vulcanization as high as that of a diene rubber, by copolymerizing a monomer mixture comprising a specified acrylate, a diene monomer and an epoxy group-containing unsaturated monomer. CONSTITUTION:40-99.4wt% at least one acrylate selected from between an alkyl acrylate and an ankoxyalkyl acrylate with 0.5-20wt% diene monomer and 0-30wt% at least one monomer selected from among monovinyl and monovinylidene unsaturated monomers other than the above. As the alkyl acrylate used, one having a 2-4C alkyl group is desirable. As the alkoxyalkyl acrylate used, one having a 1-4C alkoxy group is desirable. As the diene monomers, butadiene and isoprene are desirable.
Patent JP-H0541602-A (JP)
Title: Primary radiator in common use with circularly polarized wave and linearly polarized wave
Inventor: KAMINAKADA KATSUAKI
IPC: H01P1/10
Filed: 1991-08-06
Abstract: PURPOSE:To realize the primary radiator in common use with a circularly polarized wave and a linearly polarized wave able to receive both radio waves from a satellite employing the circularly polarized wave and the linearly polarized wave. CONSTITUTION:When a circularly polarized wave is received by providing a 1st phase circuit (metal lumps 3, 4) and a 2nd rotary phase circuit (dielectric plate 7) and a square waveguide 9 in this order from an opening 1 using one end of a circular waveguide 2 toward a termination face 5 being the other end of the waveguide 2, the 1st phase circuit converts the wave into a linearly polarized wave, the dielectric plate 7 is directed in a way that the phase between two polarized wave components of the linearly polarized wave is unchanged, the square waveguide 9 outputs a signal, and when a linearly polarized wave is received, the phase difference generated in the 1st phase circuit with respect to the two polarized wave components of the linearly polarized wave is brought into in-phase by turning the dielectric plate 7, one of the vertical polarized waves is outputted from the square waveguide 9 and the dielectric plate 7 is turned so that the phase difference is nearly 180 deg. and the other signal of the linearly polarized wave is outputted from the square waveguide 9.
Patent JP-S6440239-A (JP)
Title: Article feeding device
Inventor: KASAI SHOZO
IPC: B65G60/00
Filed: 1987-08-07
Abstract: PURPOSE:To prevent the lack of parts by providing a counting means for counting the remaining number in each of plural housing boxes in a housing means and, when the counted value reached a defined value, taking a preparing action for supplying from a temporarily storing means. CONSTITUTION:Each time parts feeding is carried out, a microprocessor for stocker counts the number of remaining pieces in each of housing boxes housed in a stocker and, when the remaining number of any housing box reaches a defined number, e.g., unity (1), it commands microprocessors for buffer and for elevator to take a preparing action for supplying. Thereby, a buffer separates a corresponding housing box from a group of temporarily stored stacked pallets, and a replacing means, or an elevator is lifted up and receives the separated housing box. Then, as the number of remaining pieces becomes zero (0), the stocker is lifted up to the position of the elevator to replace its empty housing box with the separated housing box and, then, lowered to a parts feeding position. Thereby, the interruption of the operation of an automatic assembling machine caused by the lack of articles can be prevented.
Patent JP-H0361969-A (JP)
Title: Developing device
Inventor: SAITO MASANOBU
IPC: G03G15/08
Filed: 1989-07-31
Abstract: PURPOSE:To prevent a negatively electrified developer from being positively electrified because of rubbing between the developer and a sealing member and to prevent the occurrence of reversal fogging by applying electrification- preventing processing to the sealing member arranged so as to be brought into face-contact with the edge parts of a developing roll. CONSTITUTION:For both edge parts of the developing roll 3a in a longitudinal direction, the sealing member 3b which prevents developer from splashing is brought into contact with the periphery of the developing roll 3a to prevent the developer in a developer container from leaking out of the container. A coating blade 3c constituted of elastic material which extends in the longitudinal direction is mounted on both edges of the sealing members 3b and 3b with the aid of a pressure plate 3d. Electrification-prevention processing is applied to the sealing member 3b alone. Thereby, toner is prevented from being electrified to an opposite polarity because of the rubbing between the toner and the sealing member 3b, and the reversal fogging is eliminated.
Patent JP-S5897892-A (JP)
Inventor: KITAMURA TADASHI
IPC: H05K3/18
Filed: 1981-12-07
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-H1042553-A (JP)
Title: Power supply device
Inventor: YAMA TOMOAKI
IPC: G05F1/565
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To easily provide a portable apparatus which can operate for a long time and is user-friendly, by a method wherein a portable apparatus power supply circuit whose power loss is small and which is composed of a simple circuit construction is built in the portable apparatus. SOLUTION: A power supply apparatus which steps up a voltage inputted from a power supply V2 and outputs a constant voltage V3 from an output terminal has an inductance element L1 and a 1st transistor T1 which are connected in series between an input terminal (point a) and the output terminal OUT, a 2nd transistor T2 which is connected between the connection point (point b) of the inductance element L1 and the 1st transistor T1, and a reference potential (GND) and a voltage holding device 8 which is connected between the output terminal OUT and the reference potential. The voltage holding device 8 is charged, while the 1st transistor T1 and the 2nd transistor T2 are alternately turned on and off, according to with the output voltage V3 of the output terminal OUT, to step up the voltage of the power supply V2.
Patent JP-H0940118-A (JP)
Title: Automatic high-rise warehouse for long material
Inventor: NAKADA HARUHIKO
IPC: B66C1/24
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-rise warehouse for a long material capable of handling multiple long materials easily irrespective of their type of material. SOLUTION: Multi-staged storing racks 3 are provided along a column 2, and, for example, four steel pieces 5 can be loaded on each storing rack 3 at an interval. Also a stacker crane fork 6 can be inserted between the storing racks 3, and a hook 7 is provided at the lower top end of the fork 6. Then the hook 7 can be displaced angularly in the horizontal plane around an angular dispalcement axis 8, and can be passed through a clearance between the steel pieces 5 in the direction in parallel with the longitudinal direction of the steel pieces 5. Thus, when the fork 6 is lowered, an actuator 9 is driven with the hook 7 positioned under the steel pieces 5, and the hook is displaced angularly by 90 deg. and the fork 6 is raised, the steel pieces 5 can be raised selectively by the hook 7.
Patent JP-H0734200-A (JP)
Title: Fe-ni series alloy sheet for lead frame
Inventor: TOMITA MASAAKI
IPC: H01L23/48
Filed: 1993-07-13
Abstract: PURPOSE:To provide an Fe-Ni series alloy sheet for a lead frame in which multipinning is attained as well as high precision and capable of corresponding to a semiconductor package of a Quad shape or the like having lead pins in four directions. CONSTITUTION:At the time of subjecting an Fe-Ni series alloy sheet for a lead frame consisting essentially of, by weight, 40 to 55% Ni, and the balance Fe to rolling to regulate its sheet thickness into <=0.26mm, as for individual nonmetallic inclusions per 10mm<2> in each section in the parallel direction and in the vertical direction to the rolling direction, their dimension is regulated to prescribed one, i.e., the length of >=90% of those is regulated to <=15mum in the parallel direction, and the width of the nonmetallic inclusions is regulated to <=10mum in the vertical direction. In this way, since anisotropy is extremely small, various causes disturbing the high precision of the lead part such as the disturbance of the boundary line between the sheared section and broken section in the lead part by press blanking, the generation of gauging, the generation of metal powder, the generation of burrs or the like can be reduced and prevented.
Patent JP-H0516135-A (JP)
Title: Pelletizer for molten resin
Inventor: FUKUMIZU SHINICHI
IPC: B29B9/06
Filed: 1991-07-10
Abstract: PURPOSE:To provide a pelletizer for molten resin to be able to comply with granulation of resin over a wide viscosity range. CONSTITUTION:A first passage 8A and a second passage 8B are formed on a die holder 4 parting a wall 18 in a pelletizer 1 for molten rein with a breaker plate die holder 4 and a die plate 5 installed successively at the end of an extrusion section 2. Nozzle hole groups 7A and 7B communicated with respective passages 8A and 8B are formed on the die plate 5, and either a first breaker plate 6A communicated with both of the first and second passages 8A and 8B or a second breaker plate 6B communicated with either the first or second passage 8A or 8B is used selectively so that the nozzle hole number of the die plate 5 can be switched between large and small numbers.