baber/WOPTO huggingface dataset:
Patent JP-H03148987-A (JP)
Title: Exposure controller for electronic image pickup equipment
Inventor: HASHIMOTO NOBUO
IPC: H04N9/64
Filed: 1989-11-02
Abstract: PURPOSE:To make the exposure to the skin color of a human always optimum by controlling the exposure so that a skin color part is exposed within an appropriate exposure range by using a first and a second parameters when the area of the skin color part occupies a large part in a picture based on the first and the second parameters. CONSTITUTION:Color difference signals R-Y, B-Y outputted from a chrominance signal processing circuit 22 are inputted to a skin color detection circuit 34. Here, the skin color part in the picture is detected in conformity to a special standard, and a signal which becomes H-level for the skin color part and becomes L-level for the other part is outputted. The H/L level signal of the circuit 34 is outputted to a gate circuit 46 so as to gate the output to two comparators 44a, 44b from the luminance signal processing circuit 26 of a luminance signal Y. The luminance signal Y only whose skin color part was made to pass through the gate circuit 46 is compared with prescribed potentials V1, V2 respectively at the comparators 44a, 44b, and is binarized. Then, when the luminance signal of the skin color part is extracted, and the area of the part is a prescribed value or over, the exposure is controlled so that the skin color part settles within the appropriate exposure range.
Patent JP-H0663740-A (JP)
Title: Strip welding equipment
Inventor: NAKAGAWA MICHIHIRO
IPC: B23K9/025
Filed: 1991-10-07
Abstract: PURPOSE:To secure a good enough welding strength by precisely executing a gap adjustment of welding part with relatively moving in line direction a clamping device to hold and fix the tip of succeeding material and a clamping device to hold and fix the tail of preceding material. CONSTITUTION:An equipment is provided with a downstream side clamping device 18 to hold and fix the tail of preceding strip and an upstream side clamping device 19 to hold and fix the tip of succeeding strip. With these clamping devices, an edge preparation device movable in perpendicular direction to line as well as a welding equipment 9 movable in perpendicular direction are provided. At groove machining the strip edge fixed on a movable clamping device, the strip edge is positioned by a edge preparation stopper 27, at setting up a welding gap between the tail of preceding strip and the tip of succeeding strip, positioning is done by a welding gap adjusting stopper. By this method, a high precision groove shape is obtained.
Patent JP-H11116278-A (JP)
Title: Production of fluororesin coated body
Inventor: SUGIMOTO HIROMI
IPC: C08J7/04
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To conveniently apply a fluororesin at a low cost and irrespective of a size of a base material to be coated by vapor depositing the low molecular fluororesin capable of heat-evaporating in a specified pressure range. SOLUTION: The resin having an average molecular weight of 500-4000 is preferable as the fluororesin to be used and a low mol.wt. PTEF, low mol.wt. FEP, low mol.wt. PFA, etc., are exemplified. These resins are excellent in water repellency, oil repellency, release property, lubricity, chemical resistance, etc., and suitable for the fluororesin to be used. The pressure at the time of vapor depositing the resin is within the range of 10-200 kPa and an atmospheric pressure (100 kPa) is preferable. When the resin is vapor deposited at about atmospheric pressure, an average free distance of the evaporated resin becomes very small. Therefore it is necessary to carry the resin vapor to the base material to be coated before its temp. is dropped, and a method in which the vapor is sprayed to the base material with a heated air is effective concretely.
Patent JP-H11127111-A (JP)
Title: Optical signal branching device and optical signal transmission system using the branching device
Inventor: SHIMOKAWA HIROYUKI
IPC: H04B10/29
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To transmit monitoring command signals to all repeating amplifiers without setting a line between end offices, even when the signals are branched to plural end offices through a branching device by using a signal path having an inserting circuit, which inputs an optical signal of specific wavelength and then outputs an optical signal after multiplexing its wavelength with those of other optical signals which are transmitted through a separating circuit. SOLUTION: The output signal of a 1st end office 3 is inputted to a 1st branching device 4 via an optical amplifier 72, and a main signal of wavelength λ2 and a monitoring command signal SV of wavelength λSV are separated from each other by a branching circuit 44 and inputted to a 2nd end office 5 via an optical amplifier 84. Then the main signal and signal SV are sent to an inserting circuit 45 via an optical amplifier 82 and multiplexed with a main signal of wavelength λ1, that is inserted to the end office 3 in regard to the wavelength. These multiplexed signals are sent to an inserting circuit 24 of the 1st branching circuit via an optical amplifier 62.  Thus, the signal SV is sent to a transmitting/receiving end office II from a transmitting-receiving end office I, via the 1st and 2nd end offices 3 and 5 to monitor the optical repeating amplifiers 6, 7 and 8 respectively.
Patent JP-2000112817-A (JP)
Title: Memory capacity measuring instrument
Inventor: IDE HIROYASU
IPC: G06F12/06
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To calculate the capacity of a memory extended by a small number of bits by using a simple constitution at a low cost. SOLUTION: Logical gates 101, 102, and 105-108 respectively encode 1st memory capacity value data to 2nd capacity value data based on a memory extending unit and full adder circuits 103, 104 respectively add these encoded capacity value data and respectively output total capacity value data. When the 1st memory capacity value data outputted from respective detection means indicate specific values, respective encoding means generate prescribed carry data.
Patent JP-H0998802-A (JP)
Title: Adjustment device for sole rigidity of ski shoes
Inventor: SHIMIZU YASUSHI
IPC: A43B5/04
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To adjust the rigidity of ski shoes to the muscular strength and favorite condition of a user by enabling adjustment of rigidity of the sole of ski shoes, and to prevent deterioration of the characteristic of ski boards by combining the flexibility of ski boards with the rigidity of skie shoes to each other. SOLUTION: A separate rigidity giving means (plate-like member 23 or rod- like member) is fitted detachably to the sole 1 of ski shoes to change rigidity of the sole 1 thereof.
Patent JP-S62146735-A (JP)
Title: Drive output control method for vehicle
Inventor: SHIMIZU HIDETOSHI
IPC: F16H63/50
Filed: 1985-12-21
Abstract: PURPOSE:To reduce a shock due to the abrupt fluctuation of the drive output before and after the speed change by controlling the engine output so as to eliminate the difference between the drive output of an automatic speed changer before the speed change and the drive output after the speed change. CONSTITUTION:The drive output generated by an automatic speed changer is calculated BI at the current speed change gear position AI. When the speed change is requested CI, the engine output is calculated EI at the requested speed change gear position DI so that the drive output generated by the automatic speed changer becomes equal to the calculated BI drive output. The speed change gear is switched to the requested speed change gear position, and the engine output is changed FI to the calculated result. That is, the engine output is controlled so that the difference between the drive output of the automatic speed changer before the speed change and the drive output after the speed change is eliminated. Accordingly, a shock due to the abrupt fluctuation of the drive output before and after the speed change can be reduced.
Patent JP-H09129218-A (JP)
Title: Polymer electrolyte lithium battery
Inventor: ISHIDA AKIKO
IPC: H01M10/05
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To lower impedance, enhance electronic conductivity, and increase capacity by using a conductive binder prepared by dispersing and fixing a fluororesin binder onto the surface of a conductor particle as an electrode constituting element. SOLUTION: A conductor containing fluororesin having binding action is added to a constituting material of a polymer electrolyte composite positive electrode 1. Adhesion between particles in addition to that between a positive mix and a current collector is increased, and high electronic conductivity is ensured without adding excess conductive particles. As the fluororesin having binding action to be dispersed and fixed onto the surface of a conductor particle as an electrode constituting element, polytetrafluoroethylene, tetrafluoroethylene- hexafluoropropylene copolymer, polyvinylidene fluoride or the like are used. As the conductor, acetylene black, furnace black, graphite or the like are used. The filling amount of an active material is increased to increase battery capacity, and cycle characteristics are enhanced.
Patent JP-2000118380-A (JP)
Title: Hydraulic master cylinder for vehicle
Inventor: HATAGOSHI GENICHI
IPC: B60T11/16
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce limitations on mounting of a hydraulic master cylinder in a vehicle body by ensuring piston actuation while reducing the cylinder body length of the hydraulic master cylinder. SOLUTION: A guide pin 13 is projected from the bottom wall 4c of a cylinder hole 8 toward the opening of the cylinder hole 8. A return spring 14 is wound around the shank 13a of the guide pin 13. A guide hole 26 that receives the guide pin 13 and the return spring 14 as a piston 9 moves toward a hydraulic chamber 11 is provided to open to an end face 9b. One end of the return spring 14 is made to abut against the bottom wall 9c of the guide hole 26.
Patent JP-H09135494-A (JP)
Title: Damper for speaker and production of the same
Inventor: CHIKARAISHI TSUNEAKI
IPC: H04R31/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To continuously produce a damper integrally having a conductor, with which a signal current is let flow to a voice coil, with an automatic system and to prevent the corrosion of the conductor from being generated. SOLUTION: Concerning this damper, two circular sheets 11A and 11B having an opening 13 for voice coil bobbin insertion at the center are bonded in the state of sandwiching tape-shaped conductors 15A and 15B between them, and centrifugal corrugation 17 is performed. One-side terminals of the tape-shaped conductors 15A and 15B are protruded from the outer peripheral edges of the circular sheets 11A and 11B and other-side terminals are exposed at the inner peripheral edges of the circular sheets 11A and 11B.
Patent JP-S63139108-A (JP)
Title: Skin cosmetic
Inventor: MORI KENJI
IPC: A61K8/00
Filed: 1986-12-02
Abstract: PURPOSE:To obtain a skin cosmetic having excellent massage effects, etc., by blending an elastic microspherical substance consisting of hydrous calcium alginate prepared by blending an aqueous solution of an alkali metal alginate with an aqueous solution of a calcium salt of an inorganic or organic acid. CONSTITUTION:A skin cosmetic, obtained by intermittently dripping an aqueous solution of an alkali metal alginate in 0.1-3wt% concentration from a nozzle into an aqueous solution of a calcium salt of an inorganic or organic acid, e.g. calcium sulfate or calcium citrate, in 0.1-10wt% concentration, stirring the resultant blend for 30-60min to form an elastic microspherical substance of hydrous calcium alginate having 0.05-5mm outside diameter and containing 1-10wt% microspherical substance. This cosmetic has excellent massage effects, cleansing effects, skin adjusting effects on removing of aged keratinous layer and smoothing of the skin as well as feeling of use and is used as cleansing cream, massage cream, creamy face washing cosmetic, etc.
Patent JP-2000080852-A (JP)
Title: Buckle key with key receiver made of round rod
Inventor: YAMANAKA EIJI
IPC: E05D15/50
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To open a cover in the left/right directions and remove it by attaching a key receiver made of a round rod and a key receiver mount having a buckle key with a key groove attached thereto to a cover and the both sides of a box respectively. SOLUTION: A key receiver 3 is made of a round rod to be attached to a cover 2 and a projection 11 and a key receiver groove 9 are provided in a key receiver mount 10. A key receiver mount 10 is attached to a box 1 and a key attaching hardware 6 is attached thereto. A buckle key 4 is attached to the key attaching hardware 6. A plurality of buckle keys 4 and key receivers 3 are attached to the box 1 symmetrically in the left/right respectively. The key groove 5 is fitted around the key receiver 3 and the buckle key 4 is moved in the box 1 direction so as to be locked. When the cover 2 is opened, the key receiver 3A in the side where a key is locked can be set to the shaft of the stem of a hinge.  This constitution permits a cover to be opened from either side of the left/right, can change the direction of the box, eliminate the movement of a person, and remove the cover to be washed separately.
Patent JP-H11125961-A (JP)
Title: Electrophotographic image forming device
Inventor: KUSUMOTO TOSHIHIKO
IPC: G03G15/08
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device that reduce the amount of toner remaining in a toner supply container. SOLUTION: A hold member 500 which holds the toner supply container 1 attached detachably to the main body 3000 of the device detachably is attached to the frame body of an image reading part 2000 provided in the main body 3000 of the device. Vibration caused when the image reading part 2000 reads is transmitted to the toner supply container 1 via the hold member 500. This makes it possible to weaken the adsorbing force of powder toner sticking to the inner wall of the toner supply container 1 and reduce the amount of powder toner remaining in the toner supply container 1.
Patent JP-H11126492-A (JP)
Title: Non-volatile semiconductor memory
Inventor: OOTA YOSHIJI
IPC: G11C16/02
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory capable of executing random access as fast as general DRAM at the time of usual operations and storing final or invariable information into a non-volatile memory cell section in a non-volatile manner in a data holding mode. SOLUTION: This device is provided with a memory array composed of many memory cells arranged in a matrix form, a precharge circuit 2, a bit line selector 3, a voltage adjusting circuit 4, and a sense amplifier SA. And, the memory cell array 1 is provided with a memory cell section 10 which are each formed by arranging memory cells M of n lines and m rows in a matrix form which is composed by connecting flash cell sections 12 and DRAM capacitor sections 13 and a register 11 formed by juxtaposing similar memory cells M in the lateral direction.
Patent JP-S62146829-A (JP)
Title: Load feeding direction changer
Inventor: YONEDA IKUO
IPC: B65G67/04
Filed: 1985-12-20
Abstract: PURPOSE:To keep off any damage due to a collision of loads themselves, by installing a horizontal feed conveyor and a vertical feed conveyor orthogonal with the former, and controlling an up-and-down motion of the vertical feed conveyor with a signal detecting the presence of the load on each conveyor. CONSTITUTION:A load 1 loaded on a pallet 12 is fed to a delivery roller con veyor 18 by way of a carry-in part 10. When the load 1 runs past on a stopper 55, the stopper 55 is lifted by a detection signal out of a photoswitch PH3, whereby the incoming of the next load 1 is checked. When the load 1 is reached onto a delivery belt conveyor 19, a photoswitch PH1 emits a detection signal as well as when a fact that the load 1 does not exist on a feed conveyor 20 is confirmed by another photoswitch PH2, an air cylinder is extended longer and the delivery belt conveyor 19 goes upward. Therefore, the load 1 is conveyed toward the conveyor 20 and fed to the inside of a load housing box 2 in consecutive order via expansion conveyors 21 and 27.
Patent JP-H07137370-A (JP)
Title: Automatic print hammer position regulating device
Inventor: OKUDA KENJI
IPC: G05D3/12
Filed: 1993-11-18
Abstract: PURPOSE:To provide a device capable of regulating automatically the position of a print hammer for a typewriter and the like precisely at a high speed. CONSTITUTION:A type bearer is photographed by a CCD camera 22 before and after pushing a print hammer for the type bearer 10 of a daisy wheel and a positional deviation due to the pushing of the print hammer of the type bearer 10 is obtained by operating it from image data. A hand 24, holding a hammer holder 15, is inched by the driving of a stepping motor 46 so as to eliminate the positional deviation whereby positioning is effected automatically and, thereafter, clamping work is effected by pivoting a screw 34 by a screw clamping machine 32. The positional deviation can be operated also from the image data obtained by photographing the type bearer 10 and the type hammer 14 simultaneously.
Patent JP-H06126196-A (JP)
Title: Monitor and control system for selectively regenerating alkanolamine from cation exchange resin with sodium hydroxide
Inventor: AASAA ERU KAMINGUSU
IPC: B01J49/00
Filed: 1992-10-27
Abstract: PURPOSE: To provide a system monitoring and controlling the regeneration of a cation resin used for removing cations from alkanolamine. CONSTITUTION: A cation exchange resin is regenerated to remove alkanolamine and alkali metal cations from the resin by eluting the resin with an alkali metal hydroxide, followed by the elution of the resin with a mineral acid. During this process, the resin is monitored by measuring and recording the conductance of the effluent from the resin and such recorded conductance is used to control the regenerant streams to provide more efficient regeneration of the resin.
Patent JP-H04162360-A (JP)
Title: Manufacture of sintered substrate for alkaline storage battery
Inventor: GOMIKAWA KO
IPC: B22F3/11
Filed: 1990-10-25
Abstract: PURPOSE:To obtain a sintered substrate of high porosity without decreasing mechanical strength by applying slurry, obtained by kneading nickel powder, acid or acid salt, pore-forming agent and an adhesive agent, to a core material dried thereafter sintered. CONSTITUTION:Nickel powder, acid or acid salt, pore-forming agent, adhesive agent and water are kneaded to obtain slurry, and it is applied to a porous metal core material thereafter dried and sintered in the reducing atmosphere. Thus by a material of the pore-forming agent and by controlling a drying condition, assembly foaming skeletons of various sizes can be formed to melt the nickel powder, fetched between bubbles, with the skeleton at sintering time simultaneously to burn out an expanded foaming agent and adhesive agent, and on the other hand, the acid or acid salt, after applied and dried, corrodes a core material surface to increase its surface area and to strengthen adhesive force between a sintered body and the core material. In this way, strength can be maintained even when porosity of a substrate is increased.
Patent JP-H06113671-A (JP)
Title: Seaming device and production of mushroom culture medium with the same
Inventor: HARADA TAKAO
IPC: B65B51/07
Filed: 1992-10-02
Abstract: PURPOSE:To provide the seaming device capable of properly seaming the opening part of a mushroom culture medium receiver without causing any trouble by disposing a means for superposing the upper end opening part of the receiver and partially heat-sealing the opening part. CONSTITUTION:The upper opening part of a content-charged receiver 1 is pressed with molding blocks 7 from both the sides in parallel and superposed, while air is discharged from the receiver. The superposed part of the receiver is heat-sealed with a heat-sealing block 8 in a belt shape, while partially leaving a non-sealed part, and the treated receiver is transferred into a sewing machine 11 with a nipping conveyor 9. The superposed part below the heat-sealed part of the receiver is seamed, and the receiver is transferred, while the bottom surface of the receiver is supported on a transfer conveyor 10. The transfer conveyor 10 is synchronized with the nipping conveyor 9, and the slipping of the front and back surfaces of the superposed part can be prevented by the heat sealed part.
Patent JP-2000035741-A (JP)
Title: Image forming device
Inventor: HIRABAYASHI JUN
IPC: G03G15/02
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent, during development, image fog from being caused by conductive particles separated from a nip between an electrifying member and an image carrier. SOLUTION: The image forming device has an electrifier in which the conductive particles (m) is put into the nip (a) between the image carrier 1 and electrifying member 2, and a developing device 3 for developing an electrostatic image with one-component developer. In the case, in a developing part between the image carrier 1 and a developer carrier 32, they are the same in the direction of movement, and the speed of the surface of the developer carrier 32 is 1.2 times higher but 2.5 times lower than that of the image carrier 1.
Patent JP-H0936034-A (JP)
Title: Method and apparatus for projection exposure
Inventor: OSHIDA YOSHITADA
IPC: H01L21/027
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To substantially reduce the coherency that a laser beam has by splitting this beam into a plurality of beams, combining them into a plurality of beam spots with optical path differences over mutual coherency distances and infinitesimally changing the incident angles of the laser beam spots being irradiated at once. SOLUTION: Beam emitted from an excimer laser has an impression at the center and is split into four beams by a prism 310 which advance in four mutually orthogonal directions perpendicular to the incidence and the beams mutually different in optical path length over the coherency distance pass through wedge glasses 31114, 3124, 3134 and 3144 just before incidence on a prism 311. Since a galvano-mirror 301 and face of the reticle are conjugate, the four superimposed beams provide a uniform intensity distribution also on the reticle and uniformly irradiate the circuit pattern on the reticle.
Patent JP-H06118784-A (JP)
Title: Developing roller driving system connecting structure
Inventor: YOKOYAMA SHIZUO
IPC: G03G15/08
Filed: 1992-10-03
Abstract: PURPOSE:To provide developing roll driving system connecting structure for obtaining smooth and quick assembling by eliminating the interference of a gear occurring at the time of assembling a developing roll disposed on an electrophotographic device, etc., in the driving system of the developing roll along its axial direction. CONSTITUTION:A one-way clutch 1 is interposed in the driving system connected to a motor not shown by the figure via a driving gear 3, a transmitting gear 4, a rotary shaft 10, a timing pulley 5, a belt 9, etc., to rotate/drive the developing roll 2. The one-way clutch 1 is provided between the timing pulley 5 and the rotary shaft 10 and formed so as to freely rotate in the direction opposite to the driving/rotating direction of the developing roll. Moreover, the driving gear 3 and the transmitting gear 4 are composed of a helical gear, to make more effective.
Patent JP-S62189524-A (JP)
Inventor: HENRII SHII MEDOO
IPC: G06F3/023
Filed: 1986-12-04
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。