baber/WOPTO huggingface dataset:
Patent JP-2000258187-A (JP)
Title: Device for detecting zero location of variable reluctance-type resolver
Inventor: MAKIUCHI KOZO
IPC: G01B7/30
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To enable the highly accurate detection of the location of a datum in a simple constitution by detecting the location of a detection part formed of a recessed part or a protruded part provided for a rotor by changes in output voltage outputted from a zero location detecting coil provided for a stator. SOLUTION: A rotor 5 rotation-freely provided for a stator 1 is formed in a non-central circle in which a gap permeance with the stator 1 changes in a sine-wave state to the angle of rotation θ. A detection part 20 formed of a recessed part or a protruded part is formed at the location of one datum which forms a minimum gap in the periphery of the rotor 5. A zero location detecting coil 21 is provided at one salient pole 3 of the stator 1 for detecting the detection part 20. When the rotor 5 is rotated, two-phase sine wave-shaped resolver signals are outputted from output coils 6 and 7 according to the angle of rotation θ. In this case, one zero location detection signal per rotation with the lowering of level change is obtained from the zero location detecting coil 21 in the case that the detection part 20 is a recessed part.  One zero location detection signal with the rise of level change is obtained in the case that the detection part 20 is a protruded part.
Patent JP-H11258311-A (JP)
Title: Contact device, conductive pin used for it and guide socket
Inventor: SHIBUI YUKIMORI
IPC: G01R1/06
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a contact device which can deal with printed-circuit boards, to be inspected, with the different positional relationship between an interconnection and a terminal and/or an electrode while a part of a member is replaced, which can prevent a facility for inspection from being increased and which can reduce inspection costs. SOLUTION: In installation pin board 4 is attached to a base 1, provided with connectors 3, so as to be levitated. End parts on the side of the base 1 of conductive pins 6 on the installation pin board 4 are connected to the connectors 3. In addition, a replacement pin board 8 is attached to the base 1 so as to be freely detachable. Respective conductive pins 9 are connected to end parts of the respective conductive pins 6 on the installation pin board 4. The end part on the opposite side of the base 1 of the replacement pin board 8 is used as a contact part with respective contact parts of a printed-circuit board to be inspected.
Patent JP-H10262324-A (JP)
Title: Interlock device for plant, control device for plant and plant control system
Inventor: MORI SHUNJI
IPC: H02H3/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an interlock device for a plant which increases the reliability of the plant. SOLUTION: An interlock device 42 for a plant has a detecting means which detects form a sensor signal circuit 36 non-establishment of control conditions of a controller 33 of a control panel 14, comprising the controller 33 for controlling plant equipment 30 through an actuator 32 on the basis of a sensor signal from a sensor 31 detecting the state of the plant equipment 30, and a protective device 41 detecting abnormality from the sensor signal and protecting the plant equipment 30 through the actuator 32, and a locking means which locks an actuator command signal circuit 38, so that a command signal of establishment of the control conditions may not be outputted from the controller 33 and transmitted to the actuator 32 falsely at the time when the control conditions are not established.
Patent JP-H09257768-A (JP)
Title: Measurement of depth of tempered hard layer
Inventor: SAKANO AKIRA
IPC: G01N29/04
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To measure the depth of a tempered hard layer after it is confirmed whether a work is an untempered product even if the untempered product is mixed with a plurality of works to be measured. SOLUTION: Longitudinal ultrasonic waves are transmitted by a high frequency probe 2 while a focus F is set within a range from the position separated from the surface of the matrix W0 of a work W to the objective depth of a tempered hard layer and reflected waves are received by the probe 2. It the intensity of reflected waves is a threshold value or more even if surface reflected waves S are removed, scattered waves C are judged to be generated from the matrix W0 and the work is confirmed to be an untempered product. Thereafter, the depth of the tempered hard layer is measured.
Patent JP-H09254178-A (JP)
Title: Stamping molding apparatus using molten resin
Inventor: IWASAKI HIRONOBU
IPC: B29C43/36
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a recessed part on the surface of a product caused by the air confined in the gap between the product and a mold when a tabular product is produced by using a sheetlike molten resin. SOLUTION: A stamping molding apparatus is provided with a lower mold 20 having a first molding surface 20a and an upper mold 30 having a second molding surface 30a so as to approach and separate mutually and stamping molding is applied to the sheetlike molten resin 10m extruded from a resin supply apparatus 40 to be supplied so as to cover the first molding surface of the lower mold by both molding surfaces. Air permeable members 25 having small gaps not permitting the molten resin to penetrate are fixed to at least either one of both molds so as to form at least a part of the molding surface thereof and a large number of air venting pipelines 21 opened to the molding surface through the air permeable members are provided.  The air permeable members may be embedded in and fixed to the parts where the air venting pipelines are opened of the molding surface and may be provided to the almost entire surface of the molding surface. The molten resin may be integrally superposed one upon another so as to form a plurality of layers.
Patent JP-H10260562-A (JP)
Title: Image forming device and control method therefor
Inventor: HAMANO SHIGEMICHI
IPC: G03G21/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in forming an image caused by the erroneous input of thickness information by optimally forming the image, in accordance with the fluctuation of the thickness of a transfer material. SOLUTION: The thickness of the transfer material 11 fed on a carrying path is detected by a paper thickness detecting part 360 and a system controller 1 discriminates that the transfer material 11 has the second surface at the time of executing both-face printing, based on the changed state of the thickness of the transfer material 11 detected by the paper thickness detecting part 360. At this time, an image forming condition for the second surface of the transfer material 11 can be variably set.
Patent JP-H01292099-A (JP)
Title: Concentrated pourable water-base cleaner
Inventor: KUREMENTO KEE CHIYOI
IPC: C11D1/72
Filed: 1989-03-20
Abstract: This invention provides a thickened aqueous hard surface cleaner composition comprising colloidal alumina as the thickener in an aqueous cleaner which comprises a surfactant, electrolyte/buffer, soap and organic solvent system. These cleaner composition systems, which are the fluent, all-purpose type of cleaners, have surprising properties when thickened with the colloidal alumina. Such cleaners when thickened with colloidal alumina have a smoothly flowable or plastic consistency, and in their most preferred form, are pourable at room temperature, which consistency is not thixotropic in nature.
Patent JP-H11335363-A (JP)
Title: Production of lactone and its catalyst
Inventor: TAWARA KATSUHIKO
IPC: C07D307/89
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a lactone compound in a high yield by hydrogenating and reducing a dicarboxylic acid compound under relatively mild conditions. SOLUTION: A dicarboxylic acid compound is hydrogenated and reduced in the presence of a catalyst comprising ruthenium metal and/or its metal compound and rhenium metal and/or its metal compound and at least one selected from an alkali metal, an alkaline earth metal and their metal compounds to produce a lactone compound.
Patent JP-S54160310-A (JP)
Title: Preparation of olefin oxide
Inventor: UMEMURA YOSHIO
IPC: B01J31/00
Filed: 1978-06-05
Abstract: PURPOSE: To obtain the title compound useful as an intermediate for the synthesis of urethane and glycol solvents in high yield and selectivity, by reacting an olefin with H 2 O 2  in the presence of boron oxide or a borate in an organic solvent.  
     CONSTITUTION: An olefin is reacted with H 2 O 2  in the presence of a catalyst of ortho-or metaboric acid or a borate obtained from boron and an alcohol in an organic solvent, e.g. dioxane or phopyl ether, at 80W140°C, preferably at 90W 120°C, while removing the water formed. The H 2 O 2  is preferably used in the form of a 30W90wt.% aqueous solution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04302348-A (JP)
Title: Data processor
Inventor: KAWAGE HIDEYASU
IPC: G06F15/02
Filed: 1991-03-29
Abstract: PURPOSE:To prevent registered data from being reloaded by an undesired key operation even when a power source is applied in a state where a registration mode is set. CONSTITUTION:When an on-key 36 Is depressed in a state where an AER mode(formula registration mode) is selected, registered formula data can be prevented from being changed even by performing a key operation other than the shift keys 33, 34 of a cursor is performed. When the shift key 33 or 34 is depressed, the registered formula data is not changed until formula data registered on a numeric value display part 22 and a function display part 23 are displayed.
Patent JP-H04303325-A (JP)
Title: Loading plan preparation method
Inventor: KAWAKITA SHIGERU
IPC: B65G57/00
Filed: 1991-03-29
Abstract: PURPOSE:To systematically prepare a loading work plan with a computer for rectangular parallelepiped articles of different dimensions by regarding the articles as if a single article and increasing the number thereof, when articles having the same smaller bottom area among a plurality of rectangular parallelepiped articles having different dimensions are combined to have the same dimensions as articles with larger bottom area. CONSTITUTION:When the dimensional and number data of rectangular form regarding a plurality of boxes having the same height but different dimensions are obtained by using a box selection means 4, the rectangular forms having smaller inner area are combined dimensionally, and judgement is made as to whether the combined rectangular form has the same dimensions as a rectangular form having larger inner area. For example, nine boxes (R1X4, R2X3 and R3X2) having rectangular parallelepiped forms of different dimensions R1 to R3 are loaded onto a flat pallet of 2mX2n, the boxes R1 having a rectangular parallelepiped form are synthesized, thereby obtaining R1X4=R3. In the case of the rectangular parallelepiped boxes R2, R2X3=R3. Accordingly, it is judged that there are four pieces of the rectangular parallelepiped box 3. If there are enough boxes 3 on the pallet, the two-dimensional arrangement thereof is determined and outputted.
Patent JP-S55160146-A (JP)
Title: Controller of air fuel ratio for internal combustion engine with automatic transmission
Inventor: KUBOKI HIROSHI
IPC: F02M7/12
Filed: 1979-05-30
Abstract: PURPOSE: To prevent deterioration of air fuel ratio of an internal combustion engine equipped with an automatic transmission at the time of gear range conversion, by controlling an auxiliary fuel passage by means of negative pressure and change-gear switches.  
     CONSTITUTION: A float chamber 6 of a carburetor 1 and a suction pipe 2 downstream of a trottle valve 8 is communication with each other through an auxiliary fuel passage 12 equipped with a solenoid valve 14. The suction pipe 2 is equipped with a negative pressure switch 16 which is turned on or off by virtue of negative pressure, the switch 16 being in series with a change-gear switch 24 interlocking with a selecting lever 23 and connected with the solenoid valve 14. When negative pressure is high at the time of idling, a switch 16b is turned on and the change-gear switch 24 is turned on if the lever 23 is in the N-range to open the solenoid valve 14. Fuel supply is then increased through the passage 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09238056-A (JP)
Title: Pulse width control circuit
Inventor: IWAKI MITSUHIRO
IPC: H03K3/017
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pulse width control circuit by which an output signal with a prescribed pulse width is obtained only by a digital circuit. SOLUTION: An input signal 14 is given to a flip-flop 2A to generate an output signal 17 and its is given to a counter 2H, the input signal 14 is given to flip-flop circuits 2B, 2C, in which a signal processed by a reference clock signal 16 and the input signal 14 are NANDed by a NAND gate 2D and its output is given to the counter 2H to load input signals 3A-3D, then the time corresponding to the pulse width of the output signal 17 is set to count the reference clock signal 16 up to a set time and the inverse of an output signal 1D of the counter 2H and the clear input signal 15 are ANDed by an AND gate 1G to clear the flip-flop circuit 2A thereby obtaining the output signal 17 with a prescribed pulse width.
Patent JP-S56164403-A (JP)
Title: Method and apparatus for pattern data formation
Inventor: MURAKAMI MASAKI
IPC: G05B19/10
Filed: 1980-05-21
Abstract: PURPOSE:To correct pattern data easily, by providing a pattern data forming device having a liquid crystal panel, control keys and data keys, in an engine automatic pattern driving controller using a microprocessor. CONSTITUTION:A microprocessor 2 is provided with an interface, to which a pattern data forming device 9 having a liquid crystal panel 10, control keys 11 and data keys 12 is connected. Data are displayed on the panel 10 sequentially while they are inputted sequentially by depressing the keys 12. Further, at erasing, deleted data are located on one end of the panel and erasing is made by depressing one of the data keys. Thus, the addition, correction and erase of the pattern data can be made easily.
Patent JP-H01242778-A (JP)
Title: Device for heating substrate
Inventor: KANBARA HIDEAKI
IPC: C23C14/50
Filed: 1988-03-23
Abstract: PURPOSE:To increase the efficiency of formation of a thin film by a molecular beam epitaxial method by setting a heater and a heater base in a vacuum vessel. CONSTITUTION:A heater 4 and a heater base 5 are set in a vacuum vessel 9 and a thin film is formed on a substrate 1 by a molecular beam epitaxial method with the resulting heating device. A heat shielding plate 10 is placed on the outside of the vessel 9 and a thermocouple 7 and a lead wire are arranged in the vessel 9. The efficiency of formation of a thin film by the molecular beam epitaxial method can be increased.
Patent JP-H04303950-A (JP)
Title: Base plate for mounting semiconductor
Inventor: YAMAKAWA KOJI
IPC: H01L23/12
Filed: 1991-03-30
Abstract: PURPOSE:To provide a base plate for mounting semiconductor which can be used for an LSI with a large power consumption and has an improved heat dissipation. CONSTITUTION:A title item has a first semiconductor base plate 11 which is placed on a substrate, a second semiconductor base plate 12 which is joined onto a main surface of the first semiconductor base plate 11 and is placed on it, a plurality of grooves which are provided on a main surface of the first or second semiconductor base plate so that refrigerant flow channels 13 and 14 are formed due to joint, a multilayer wiring layer 15 which is formed on the second semiconductor base plate 12, and a plurality of semiconductor device which are mounted on the multilayer wiring layer 15.
Patent JP-S58186827-A (JP)
Title: Precharging circuit
Inventor: YOKOUCHI HIROSHI
IPC: G06F15/78
Filed: 1982-04-23
Abstract: PURPOSE:To shorten a precharging period by providing a control signal generating circuit which charges a data bus line when a clock signal is inputted and stops the charging when a reset signal is inputted. CONSTITUTION:When the output signal B of a timing circuit 10 varies from 1 to 0, an FF4 is set and a precharging control signal appearing at a terminal -Q varies from 1 to 0. Therefore the MOSFET5 of a charging circuit 2 turns on and all bit lines of the data bus line 6 are charged to a power supply potential VDD. Then, a precharging detecting circuit 3 outputs a reset signal D to the FF4. The FF4 is reset by the signal D and the precharging signal at the terminal -Q varies from the logic 0 to 1. The FET5, therefore, turns off to disconnect the circuit 2 and line 6 from each other. When a control signal E and a write control signal K have logic 0 and a write control signal G and a read control signal I have logic 1, a gate circuit 20 is opened to output the memory code of a register 19 to the line 6.
Patent JP-S51143987-A (JP)
Title: Method and apparatus for cutting taper screw
Inventor: HOTADA HIDEO
IPC: B23G1/32
Filed: 1975-06-06
Abstract: PURPOSE: To simply and rapidly cut taper screw in different forms by merely varying varying an angle from the standerd position of an eccentric shaft and the position for starting a rotation around the shaft. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56164467-A (JP)
Title: Cash register
Inventor: IMOO SHINICHI
IPC: G07G1/14
Filed: 1980-05-21
Abstract: PURPOSE:To enable the processing of registration even for a host computer in failure, by detecting such as a line failure in a cash register and processing the data as off-line if the failure continues for a given time, and processing it as on-line simultaneous with the line restores. CONSTITUTION:A cash register is connected to a host computer (not shown) via a connecting terminal 30a, and if a failure takes place at the host, an off-line detecting circuit 31 outputs an off-line display to a CPU10. The CPU10 operates a monitor timer 32 and displays it on a display circuit 70 to inform it to the operator. In this case, when a data is inputted from a key board 60, the CPU 10 makes the input data ineffective and no processing is made. If the failure is not restored in a given time, the monitor timer completes the operation to reach 0, when the CPU detects this situation, the input data does not fall into a line control circuit 30, but outputted to a printer 50 and stored in a memory 20 to execute the registration processing.
Patent JP-S55159990-A (JP)
Title: Microcapsule for no-carbon transfer paper
Inventor: ISHIGURO MAMORU
IPC: B41M5/165
Filed: 1979-05-31
Abstract: PURPOSE:To form the captioned firm capsule without using a noxious auxiliary agent for dissolution by a method wherein a specified polyisocyanate compound is dissolved in the oil liquid together with an electron-donating color former, dispersed and emulsified in water, thereby a polymer film being produced. CONSTITUTION:A colorless electron-donating color former such as crystal violet lactone and a polyisocyanate compound (ex: hexamethylene-diisocyanate) expressed in the formula (n is a positive integer) are first dissolved in the high-boiling oil liquid such as 1-phenyl-toxylilethane. Then the solution thus produced is dispersed and emulsified in the aqueous solution for emulsification wherein gelatine and others are dissolved and, after that, is reacted with an activated hydrogen-containing compound such as hexamethylenediamine, thereby a polymer film being produced at the interface between water and oil phases and thus the aimed capsule being obtained. EFFECT:The capsule is excellent in the fineness and water- and heat-resisting properties of its film. USE:It is used for no-carbon transfer paper.
Patent JP-S61225362-A (JP)
Inventor: FUKUDA KENJI
IPC: D04H1/492
Filed: 1985-03-29
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-H06283238-A (JP)
Title: Stacking connector
Inventor: SHIBATA MINORU
IPC: H01R12/16
Filed: 1993-03-26
Abstract: PURPOSE:To provide a stacking connector capable of selectively connecting two kinds of control panels differently located. CONSTITUTION:A body 2 providing with an inserting aperture 3 is provided on a control panel 6. An attaching aperture 7 communicating with the inserting aperture of the body 2. Contacting terminals 4 are arranged each other along the inner surface of the inserting aperture. The contacting terminals 4 are connected with a circuit (not shown) on the control panel 5 and a female contact 1 is formed with the body 2 and the contacting terminals 4. A base 9 is standed on a control panel 12. A contact sprints 11 formed with spring material are projected each other within the base 9 connecting to a circuit (not shown) on the control panel 12 and sandwiching an insulation plate 10 therebetween. A male contact 8 is constituted with the base 9, the contact springs 11 and the insulation plate 10.
Patent JP-S61229084-A (JP)
Inventor: MAEKAWA JUNICHI
IPC: E05F11/48
Filed: 1985-03-30
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-H11248775-A (JP)
Title: Apparatus and method for measuring characteristic of noise filter, and apparatus and method for selecting noise filter using the apparatus
Inventor: ORIKI KENJI
IPC: G01R29/08
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To surely measure a damping characteristic of a noise filter used for suppressing noises emitted from an electronic device itself to be filtered and improving durability to noises from the outside, under a condition conforming to an actual use state of the electronic device, and form the characteristic in a database, thereby enabling simple and minimum measures against noises. SOLUTION: This apparatus includes a load 6 of a variable impedance, a noise filter 1 connected to the load 6, a measurement part 4 which measures a noise-damping characteristic of the noise filter 1, a first noise injection part 2 arranged more front than the load 6 with respect to the noise filter 1, a second noise injection part 3 arranged more front than the noise filter 1 with respect to the load 6, a first measurement circuit running from the first noise injection part 2 through the load 6 and noise filter 1 to the measurement part 4, and a second measurement circuit running from the second noise injection part 3 through the noise filter 1 and load 6 to the measurement part 4. The measured damping characteristic of the noise filter 1 is formed in a database, so that an optimum noise filter is selected for each device to be filtered.
Patent JP-S63235163-A (JP)
Inventor: AEBA HIDEAKI
IPC: B61L23/00
Filed: 1987-03-23
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-S57185058-A (JP)
Title: Charging method of zinc oxide photoreceptor
Inventor: WATANABE HIROO
IPC: G03G15/02
Filed: 1981-05-08
Abstract: PURPOSE:To obtain an image of high concentration which is free from the white spots or the linear white, by setting the relative angle at a specific range between the shifting direction of a photoreceptor or a wire and the stretching direction of the wire when the corona discharging is carried out through the wire. CONSTITUTION:The relative angle theta between the shifting direction 5 of a photoreceptor or a wire and the stretching direction of the wire is set within a range of 30-60 deg.. In the case of <=30 deg., the corona overlap is decreased when the uneven  corona discharge is caused at Cos=0.867. Thus the charging variance is produced on the phtoreceptor. The corona overlap is sufficient to cause no charging variance at >=60 deg.. However, both the wire length and the distance of shift of about double as much as the conventional are required at Sin60=0.867. Thus a large size is required for the device. A range of -5--6KV is appropriate for the discharge voltage, i.e., the voltage to be applied to the wire.