baber/WOPTO huggingface dataset:
Patent JP-S6261410-A (JP)
Title: Current mirror circuit
Inventor: KUBO HITOSHI
IPC: H03F3/34
Filed: 1985-09-11
Abstract: PURPOSE:To decrease the variation of a current mirror output current by providing a negative feedback circuit applying negative feedback from a collector to a base of an input transistor (TR) so as to prevent the effect of the early effect and the effect of the base current component. CONSTITUTION:Each base of plural reference TRs Q2a, Q3a is connected in common to a reference TR Q1a, each emitter of the reference TRs Q2a, Q3a is connected to a VCC power supply and each emitter of PNP output TRs Q2b, Q3b is connected corresponding to each collector. Then a diode D1 generating a prescribed voltage drop is connected between the base of the reference TR Q1a and the base of an input TR Q1b. Further, a differential amplifier 4 is provided as a negative feedback circuit to apply base current correction of the input TR Q1b and output TRs Q2b, Q3b and to correct the variation of the current amplification factor beta of each TR.
Patent JP-S6444967-A (JP)
Title: Nip pressure setting device for fixing device
Inventor: SASAKI YUTAKA
IPC: G03G15/20
Filed: 1987-08-13
Abstract: PURPOSE:To keep nip pressure between both rollers constant by energizing upward one end part of a pressure roller supporting arm, supporting the other end part through a cam follower, and also, bringing the cam follower to an up-and-down motion by a cam. CONSTITUTION:A pressure roller 5 is supported by a supporting arm 10, and one end part of this supporting arm 10 is energized by a spring 12, by which the pressure roller 5 is pressed against a heating roller 2. Also, the other end part of the supporting arm 10 is supported by a base part arm 15 through a shaft of a cam follower 17. This base part arm 15 is supported so as to be oscillatable by a fixed pivot 16, the cam follower 17 is engaged to a cam 18, and a cam shaft 19 is rotated, by which the cam follower 17 is brought to an up-and-down motion. In such a way, nip pressure between both the rollers 2, 5 can be maintained constant.
Patent JP-S6260186-A (JP)
Title: Production of magnetic bubble memory element
Inventor: SATO YOSHIO
IPC: G11C11/14
Filed: 1985-09-11
Abstract: PURPOSE:To improve the performance of a magnetic bubble memory element by forming a metallic pattern so as to fill the recess parts of the 1st insulated layer formed on the surface of a magnetic thin film LPE and then forming a magnetic substance pattern of the 2nd insulated layer coated on the metallic pattern. CONSTITUTION:An insulated layer 11 is formed on a magnetic thin film LPE 2 of garnet, etc. having the uniaxial anisotropy and formed on a substrate 1. The recessed parts 12 are formed on the layer 11 at the areas where the metallic patterns of the layer 11 are formed with the width required for a pattern 4 and the depth equivalent to the thickness of the pattern 4. Then a metallic film 13 of Au or Al, etc. are formed on the layer 11 with thickness needed for the pattern 4. The resist 14 is filled into the parts 12. Then both the film 13 and the resist 14 are removed by etching, etc. form the parts excepting the parts 12 and the pattern 4 is produced. Then an insulated layer 5 is formed and then a magnetic substance pattern 6 and an insulated layer 7 are formed successively. Thus a magnetic bubble memory element is obtained. In such a way, the performance of said memory element can be improved.
Patent JP-H0650229-A (JP)
Title: Negative pressure type fuel cock
Inventor: OKA HIDEKI
IPC: F02M37/00
Filed: 1992-07-28
Abstract: PURPOSE:To quickly start an engine by ordinary operation even in the case of lowering of the oil level in a carburetor float chamber. CONSTITUTION:In a negative pressure type fuel cock 1 provided with a rod 10 by which a fuel flow passage is closed by means of a spring 14 in a negative pressure chamber 11 at stopping an engine, and the flow passage is opened by the negative pressure of the engine transmitted to a negative pressure chamber at operating the engine, a camshaft 18 to move the rod 10 in the direction of opening the flow passage interlocking with the operation of a cab--starter is insertedly provided, and hence fuel is supplied into a float chamber by operating the cab-starter.
Patent JP-H0644529-A (JP)
Title: Formation of coil for thin-film magnetic head
Inventor: KOBAYASHI ETSUFUMI
IPC: G11B5/31
Filed: 1992-07-28
Abstract: PURPOSE:To prevent the formation of projections to short coils from each other at both side front edges of coil-shaped metallic films with the method for formation of the coil for the thin film magnetic head. CONSTITUTION:This method for formation of the coil for the thinfilm magnetic head consists in forming the coil by putting a substrate 6 formed with coil patterns 8 by a resist 7 into a plating cell 9 and forming the metallic films to the coil patterns 8 between the resists 7 by electroplating. Dextrin of a polymer system and thiourea of an org. system, etc., are added into a plating liquid 10 of the above-mentioned method and the first metallic film 11a is formed to the coil patterns 8 between the resists 1 by executing plating. The second metallic film 11b thinner than the metallic film 11a is then formed in an ordinary plating liquid 10. The resists 7 of the coil patterns are thereafter removed.
Patent JP-H0919398-A (JP)
Title: Portable cleaner
Inventor: SHIKINAMI HIROKO
IPC: A47L13/52
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To perform the repeated collection of softened filth or dangerous object/toxic substance/doubtful object/dust and conveyance after the collection with the same device. SOLUTION: Each axial top end area of biaxial constitution having a supporting point 1 at a handle part is structured by combining a container part 4 and a gathered plate part 6 or confronting small container parts, this device is provided with an axial guide part 11 and a stopper mechanism 12 for controlling the sure match of the confronted parts and an opening/closing operation, and a movable area is provided between the axial part and the container. Thus, the portable cleaner is constituted for enlarging the ground sliding and gathering operation range of the softened object, enabling the collection of collection targets into the container and its repeated work and conveying the collected objects in the same container.
Patent JP-H1048074-A (JP)
Title: Auxiliary machine torque detector
Inventor: MATSUI HIROHITO
IPC: F02D45/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide such a load torque detector for an auxiliary machine as being capable of dissolving influences due to mounting errors for more reliability and durability. SOLUTION: A current value for an alternator 30 is taken out directly or with a current probe and a current waveform is taken out through a low pass filter 34 and a bypass filter 36. The current waveform is made into a rectangular wave through a half-wave rectifying circuit 38 and a shaping circuit 40 to calculate the number of clock pulses between the rectangular waves with an arithmetic correct 46 for finding the rotating number of the alternator 30. In addition, the rotating number of a crankshaft seized by a crank angle sensor provided in a usual internal combustion engine is detected to calculate auxiliary machine driving torque in accordance with the ratio of two rotating numbers.
Patent JP-H0363854-A (JP)
Title: Data protective circuit
Inventor: FUJIMORI HIDEAKI
IPC: G06F21/79
Filed: 1989-08-02
Abstract: PURPOSE:To protect information desired not to be recognized from a general user by applying control in such a way that a select signal is prohibited to be inputted to a ROM(Read Only Memory) which holds protect data unless it is reset after reading the protect data once. CONSTITUTION:The circuit consists of a processor 1, the ROM 102 which holds data to be protected, a decoder 103 to make access from the processor 1 to the ROM 102, control logic which applies the control in such a way that no ROM 102 can be accessed unless it is reset after the ROM 102 is accessed from the processor 101 once i.e. a flip-flop 104, and an OR 105. When the system is started, the content of the ROM 102 is read once, and the content of the ROM 102 is prohibited to read again from software, and when charged software is executed, a device number read when the system is started is compared with a device number held in the software, and the software is executed when coincidence is obtained, and is not executed when noncoincidence is obtained. Thereby, information is protected from being read easily by the user.
Patent JP-H0485348-A (JP)
Title: Composition for forming microporous film on substrate fabric
Inventor: KOBAYASHI TAKEHIKO
IPC: C08L33/00
Filed: 1990-07-30
Abstract: PURPOSE:To form a uniform anhydrous microporous film through which water vapor and gas can pass but a liq. cannot by compounding a carboxylated styrene-butadiene latex with an acrylic copolymer emulsion. CONSTITUTION:80-20wt.% (solid base) carboxylated styrene-butadiene latex which has a high linear shrinkage during drying in the film-forming step is compounded with 20-80wt.% (solid base) acrylic copolymer emulsion which has no or a very low linear shrinkage to give the title comps., which is applied to a substrate fabric and dried at room temp. to 100 deg.C, giving a film which has a microporous structure and through which water vapor and gas can pass but a liq. cannot.
Patent JP-S6262223-A (JP)
Title: Wireless weightmeter
Inventor: HAKOMORI IKUO
IPC: G01G23/37
Filed: 1985-09-13
Abstract: PURPOSE:To transmit the weight wrieless over a wide directional range to a display section property separated from the body of a scale, by using a digital communication means. CONSTITUTION:This meter is mounted to the scale body 1 with expanded directivity in such a manner s to be in an inverted-V manner with respect to the center axis 2a of an LED. The scale body converts the weight into the capacitance of two flat plates 9 through a scale mechanism to vary an oscillation frequency of an oscillator 10 in proportion to a change in capacitance. The oscillation frequency is processed with a microcomputer 11 to convert it into 4-bit variation type series information, for example, translating 10g to 1. Coded pulse information is modulated with an external oscillator 12 and the LED is driven 13 to transmit it digitally. At a display 3, the information is recived with a light-receiving element 5 and amplified with an IC14, detected and shaped in the waveform. the results are processes and memorized with a microcomputer 11', and then converted to the weight by translating the count1 to 10g to be displayed or information by sound 3.
Patent JP-S5993633-A (JP)
Inventor: TANIMOTO YOUKO
IPC: B65D5/40
Filed: 1982-11-16
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-H0652874-A (JP)
Title: Fuel cell power generation system
Inventor: SUGIYAMA HIDEKAZU
IPC: H01M8/04
Filed: 1992-07-29
Abstract: PURPOSE:To shorten the time required for a cell cooling water system and the secondary steam generating system of a waste heat management device to be heated simultaneousy at the startup of a fuel cell power generating system and to make it easy to control operation of both of the systems by providing a steam generator with a heater. CONSTITUTION:A steam generator 12A is provided downstream of the water-phase outlet of a steam separator 3 and a heater 13 is installed inside the generator 12A. At true startup of a power generation system both a cell cooling water system and the secondary steam generating system of a waste heat management device 20 can be heated simultaneously by heating of the primary side of the power generation system using the heater 13 and the time required for heating the systems can then be shortened. During normal operation the amount of steam or pressure supplied to the device 20 is controlled by the heater 13 located in the generator 12A and by the opening and closing of a secondary pressure regulating valve 19, a bypass control valve 17 and an inlet control valve 15, so that simultaneous operation control can be performed easily in accordance with the load characteristics of both of the systems. Furthermore, extra saturated water 12b is supplied to a second waste heat management device 24 so as to make possible dealing with various forms of use of waste heat.
Patent JP-S58104373-A (JP)
Title: Shovel of reciprocating pump
Inventor: FUJISHIMA TAKASHI
IPC: F04B15/02
Filed: 1981-12-15
Abstract: PURPOSE:To reduce the resistance of fluid when a shovel is pushed into the fluid by introducing the fluid to the backside of the shovel. CONSTITUTION:By the pressure of fluid acting to a valve plate 59 through hole parts 56 and 57 of a shovel main body 51, a spring 63 is compressed, and the valve plate 59 is retreated to the side of a pneumatic pump for forming a gap 64 between the valve plate 59 and the rear end face 58 of the main body 51. Consequently, fluid is introduced into the backside of the shovel main body 51 from hole parts 56 and 57 via the gap 64, and the shovel main body 51 goes down into the fluid. This construction allows to reduce the resistance as the shovel goes into the fluid.
Patent JP-H1050269-A (JP)
Title: Electrodeless discharge lamp, electrodeless discharge lamp device, electrodeless discharge lamp lighting device, and fluid treating device
Inventor: YOSHIKAWA KAZUHIKO
IPC: C02F1/32
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent attaching dirt in low-priced constitution. SOLUTION: A light emitting tube 1 is manufactured by sealing a discharge gas G in a tube made of ultraviolet ray transmitting type fluororesin, then pinch-sealing both ends. A plurality of light emitting tubes 1-1-1-9 are arranged in parallel in one pipe 4, and an induction coil 2 is wound around the pipe 4. High frequency electric power is applied to the induction coil 2 from a high frequency power source 3, and the discharge gas within the light emitting tube 1 is discharged by a magnetic field from the induction coil 2, and the light emitting tube 1 is lit. Fluid 5 such as water and an organic solvent flows in the pipe 4, and ultraviolet rays are irradiated to the fluid 5 to conduct sterilization or polymerization.
Patent JP-S6172313-A (JP)
Inventor: REANDERU FUYURUSUTO
IPC: G01N1/22
Filed: 1985-09-13
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-S6253201-A (JP)
Inventor: UDOO FURERITSUHISU
IPC: B60B21/02
Filed: 1986-08-29
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-S6179566-A (JP)
Title: Dressing method of sintered hard abrasive grain grinding wheel
Inventor: IMAI TOMOYASU
IPC: B24B53/00
Filed: 1984-09-28
Abstract: PURPOSE:To reduce a degree of grinding resistance as well as to secure a good product in quality, by dressing a sintered hard abrasive grain grinding wheel being tued up immediately after attaching it to a wheel spindle under a severer condition than that of ordinary dressing in case of periodical dressing after work grinding. CONSTITUTION:Deflection in a vitrified bond CBN grinding wheel 16 immediately after being attached to a wheel spindle is removed by a truing wheel 20, and when dressing takes place, an infed value of this wheel 20 should be set 5mu as many as twice over in time of usual periodical dressing after work grinding. With this constitution, each surface of abrasive grains 1 of the grinding wheel 16 being dressed is able to secure a larger crushed part C than that of abrasive grains 1 after work grinding so that grinding resistance is made smaller.
Patent JP-2000034754-A (JP)
Title: Holder for tubular member and holding structure
Inventor: MINAMI YOSHIHIRO
IPC: E03C1/04
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To easily connect a tube for a piping system of a sheathing pipe header type to a faucet located thereabove. SOLUTION: A holder 20 includes a mounting part 21 in an almost C-shape, a pair of arms 22 extending from the mounting part 21 in a leg-open V-shape and clamping parts 23 in an almost C-shape provided at the ends of the arms 22. The holder is formed of synthetic resin or metal and the mounting part 21 and the clamping parts 23 are elastic enough to elastically clamp a drain pipe 30 or hoses 31, 32. The holder 20 is mounted at its mounting part 21 on the drain pipe 30 so as to forcibly expand the arms 22, 22 in the leg-open direction, causing the hoses 31, 32 to be clamped at its clamping parts 23.
Patent JP-H06153817-A (JP)
Title: Growth promotion for pig
Inventor: HAWAADO JIYOOJI EIZENBEISU
IPC: A23K20/195
Filed: 1993-07-23
Abstract: PURPOSE: To provide a swine feed composition which contains frenolicin B or the like and is capable of increasing growth of a swine and feed utilization efficiency. CONSTITUTION: The objective swine feed composition used for growth promotion of a swine contains fenolicin B or its physiologically acceptable salt or ester, preferably in a 22 to 66 mg/kg ratio, or more desirably, in a 44 to 66 mg/kg ratio of the weight of fenolicin B or the like per unit weight of the feed composition.
Patent JP-S5993586-A (JP)
Inventor: ENOMOTO KUNIO
IPC: F16L13/04
Filed: 1982-11-19
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-S5894297-A (JP)
Inventor: PEETAA SHINNAARINKU
IPC: H04R1/28
Filed: 1982-11-19
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-S5991939-A (JP)
Inventor: NAKAMURA ICHIROU
IPC: A61B1/04
Filed: 1982-11-18
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-H1170217-A (JP)
Title: Pachinko machine
Inventor: SATO FUMIAKI
IPC: A63F7/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which provides new game contents for high playability and which allows a player to play a game while keeping interest. SOLUTION: A pachinko machine 1 is so designed that when a game ball passes through a right gate 6 or a left gate 5, normal symbols displayed on a normal symbol display part 9 start to change and, if the normal symbols changed show a 'small-hit' combination, a normal motor-driven generator 4 opens. When a game ball enters the normal motor-driven generator 4, special symbols displayed on a special symbol display part 3 start to change, and if the special symbols changed show a 'jackpot combination', a 'jackpot condition' arises. After the jackpot condition ends, the numbers of times that the normal and special symbols are changed are reduced by numbers determined by a built-in counter.
Patent JP-H0365764-A (JP)
Title: Device for displaying medical examination waiting time
Inventor: FURUTA HIROKO
IPC: G06Q50/22
Filed: 1989-08-04
Abstract: PURPOSE:To make it possible for a patient to know time until the medical examination of the patient itself by preparing a turn waiting list in the order of reception, calculating the waiting time of the registered patient by utilizing average medical examination time stored in a data base by patients and displaying the waiting time for each patient. CONSTITUTION:When the reception of a reagent is executed, the recognition number of the reagent is registered to the tail of the turn waiting list and the waiting time of this reagent is calculated based on the respective average medical examination times stored in the data bases 2 of the respective reagents, and displayed by a waiting time display means 4. When the reagent enters a consultation room, the turn waiting list and the display of the waiting time are updated. On the other hand, when the medical examination of the reagent is finished, the average medical examination time including the medical examination time in this time is calculated from the medical examination time in this time and the average medical examination time for examinations in the past. Then, the average medical examination time stored in the data base 2 of the reagent is updated. Thus, the required time until the medical examination can be informed of the reagent waiting for the turn of the medical examination.
Patent JP-S6445190-A (JP)
Title: Flexible double-sided wiring board
Inventor: HIBINO YUTAKA
IPC: H05K3/28
Filed: 1987-08-12
Abstract: PURPOSE:To make it possible to improve a flexing characteristics and to obtain a dust-free double-side flexible printed circuit board (FPC) by the absence of the bonding agent in the flexing section. CONSTITUTION:A surface copper circuit 4 is totally laminated to the surface of a base film 1 via a surface bonding agent layer 2, and on the rear of the base film 1, while a rear copper circuit 5 is laminated via a rear bonding agent layer 3 to the non-flexing section in which a throughhole is drilled, for instance. In the part becoming the flexing section, the base film 1 per se is exposed, and only the part of the rear copper circuit 5 is covered with a film cover-lay 7' through a bonding agent 8' for the film cover-lay, with the remaining part being covered with a film cover-lay 7 through a bonding agent 8 for the film cover-lay. With this set-up, there is no dust generated due to a bonding agent or the like, and a double-side FPC rich in the flexing characteristics is obtained.
Patent JP-H04365440-A (JP)
Title: Feeder for both sheathing material and ingredient in continuous production machine for sheathed food
Inventor: OKAMOCHI HISATAKA
IPC: A21C9/06
Filed: 1991-05-13
Abstract: PURPOSE:To provide the subject feeder designed to improve the quality of the sheashing material and smoothly deliver the ingredients downward to prepare a specified makeup, having a hopper to feed the sheathing material, a screw conveyor with a cooling device and an ingredient feed cylinder. CONSTITUTION:Following a feed hopper 1 for a sheathing material A, a screw conveyor 2 with a cooling device 6, which is made up of a cylinder 2a and a screw conveyor shaft 2b engaged internally so as to revolve within said cylinder, is horizontally arranged and actuated. This screw conveyor 2 is also equipped vertically with a feed cylinder 11 for ingredients so as to be rectangular to the delivery port of said screw conveyor 2, and a specified amount of ingredients is extruded at a time from the cylinder 11 and combined with a sheathing material at the delivery port, thus sheathing the ingredients with said material (coating) into a dumpling stuffed with minced pork.
Patent JP-H0590417-A (JP)
Title: Method for forming multilayered interconnection of semiconductor element
Inventor: KOU SHIYOUZUI
IPC: H01L23/52
Filed: 1991-08-13
Abstract: PURPOSE: To protect an interconnection being exposed during process for removing photoresist against damage by removing residual photoresist on an insulator by plasma ashing under specified temperature and pressure at a quantity of oxygen per unit volume after forming a contact hole. CONSTITUTION: Surface of an interconnection exposed by a contact hole 33 is oxidized simultaneously with removal of photoresist by oxygen plasma ashing and an aluminum oxide 35 is deposited by 30-80Å. The aluminum oxide 35 is then removed by argon sputtering and a third conductive layer of aluminum added with copper is formed and patterned, thus forming an upper layer interconnection 37. Since the lower layer interconnection is intact perfectly, the third conductive layer provides an excellent step coverage. Consequently, contact area between the upper and lower layer interconnections is maximized and a low resistance contact can be attained.
Patent JP-S58121294-A (JP)
Inventor: HERARUDO BERUNARUDO PAERERUSU
IPC: A01N57/24
Filed: 1982-11-18
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。