baber/WOPTO huggingface dataset:
Patent JP-H0910138-A (JP)
Title: Deodorizing sheet for western style toilet bowl
Inventor: KAWAHARA YUZO
IPC: A47K17/02
Filed: 1995-06-30
Abstract: PURPOSE: To provide a new deodorizing article for a Western style toilet bowl stably and certainly attached to be used regardless of the size of a toilet bowl main body or an upper lid and satisfied from an aspect of aesthetic appearance and sanitation. CONSTITUTION: A deodorizing sheet 1 used in the state bonded to the upper lid of a Western style toilet bowl is equipped with a base material sheet 2 cut into a predetermined shape, a coating film like deodorant layer 3 formed on the surface of the base material sheet, a self-adhesive layer 4 formed on the rear surface of the base material sheet 2 and a release paper 5 bonded to the self-adhesive layer 4 so as to cover the same.
Patent JP-2000358351-A (JP)
Title: Sheet coil board, sheet coil, manufacture of the sheet coil, stage device employing the sheet coil, aligner having the stage device and manufacture of sheet coil board
Inventor: OKADA AKIRA
IPC: H02K3/26
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a sheet coil board which can avoid defective electrical contact in a sheet coil, to improve the yield and manufacture a laminated sheet coil with a suppressed volume space factor. SOLUTION: A plurality of wiring members 22, 22, etc., are formed between the insulating sheet and insulating film of a board 20. The wiring members 22, 22, etc., are formed periodically into waveforms and the periods of the respective waveforms are synchronized with each other. By folding the board along folding lines, a plurality of coils 31A, 31B, etc., which have approximately the same shapes and correspond to the wiring members 22, 22, etc., are formed with spatial phase differences between each other.
Patent JP-H064719-A (JP)
Title: Card issuing method
Inventor: IGARASHI NORIKO
IPC: G06K17/00
Filed: 1992-06-24
Abstract: PURPOSE:To shift the time come into usable period of a card issued by a magnetic card issuing machine or a card vending machine, from the card generation time to the time when the card is sold. CONSTITUTION:A large-scale card issuing device 2 preparing a semiprocessed card 3 from a raw card 1 and a small-scale card issuing device 4 making the available processed card 5 of the semiprocessed card 3. Thus, trust money is reckoned up when the card is actually sold. Further, the wrong use of the semiprocessed card 3 by the third person is prevented even if the card 3 is lost or an accident occurs on the half-way of transportation to a shop.
Patent JP-S6226924-A (JP)
Title: Method and apparatus for generating timing
Inventor: SENDA MAKOTO
IPC: H03K5/156
Filed: 1985-07-29
Abstract: PURPOSE:To obtain a timing generating method and its apparatus with ease of timing design and excellent in general-purpose applications and extending performance while signals at each half period are of inverse symmetry especially by inputting an output of a OR circuit to an inverting delay circuit whose logic state is changed only when an output of the OR circuit is logical 1 so as to select the output of the inverting delay circuit as the desired timing. CONSTITUTION:The titled apparatus consists of a ring counter 100 having the number of stages corresponding to a half period of a desired timing, a OR circuit 101 inputting plural stage outputs of the ring counter and the inverse delay circuit 102. In taking notice of its that the number of signal change points of a pulse train whose level is inverted at each half period is an odd number, the OR circuit 101 selects outputs of odd number stages corresponding to the position of desired timing change (1 to 0 or 0 to 1) as the input and the inverse delay circuit 102 changes the logic state only when the OR result of the OR circuit 101 is logical '1'. Since the input number of the OR circuit is an odd number, the riming whose level is inverted at each half period is obtained from the output of the inverse delay circuit 102.
Patent JP-H0720162-A (JP)
Title: Output compensation circuit for sensor
Inventor: ITO SATORU
IPC: G01R17/12
Filed: 1993-07-05
Abstract: PURPOSE:To provide an output compensation circuit, for a sensor, which can compensate an output temperature characteristic easily and satisfactorily without changing the sensitivity and the zeropoint output voltage of the sensor at a reference temperature in a process to perform an adjusting operation. CONSTITUTION:The title circuit is provided with a constant-current source 32 which supplies a driving current Is in the direction of a second current input terminal from a first current input terminal for a sensor 31 and with a voltage generation circuit 33 which generates a definite reference voltage irrespective of the state of a detection element for the sensor 31. In addition, the title circuit is provided with a current addition circuit 34 which changes correction current Ia proportional to the difference between a terminal voltage (a voltage at a point B) whose voltage when the resistance value of the detection element for the sensor 31 due to a change in an ambient temperature out of terminal voltages generated at the first current input terminal and the second current input terminal due to the supply of the driving current Is from the constant- current source 32 and the reference voltage (a voltage at a point F) generated by the voltage generation circuit 33 is added to the driving current Is supplied to the sensor 31.
Patent JP-S6057303-A (JP)
Title: Fiber-type connector
Inventor: KAWACHI MASAO
IPC: G02B6/28
Filed: 1983-09-08
Abstract: PURPOSE:To obtain an optical coupling element of a simple structure and a small loss by welding and stretching fibers different in refractive index value of core parts to form a fiber-type connector. CONSTITUTION:A 2X2-type connector is shown in a figure. Two optical fibers 31-31a and 32-32a are provided, and the refractive index value of a core part 34 of the fiber 32-32a is made lower than that of a core part 33 of the fiber 31-31a. When two fibers are welded and stretched in this manner, the light incident to a fiber end 31 exits almost from a fiber end 31a as it is, and most of the light incident to a fiber end 32 is transferred to the fiber 31-31a having a higher refractive index value in a welding and stretching part 7 and exits. That is, this fiber-type connector joins the light incident to fiber ends 31 and 32 to the fiber end 31a efficiently.
Patent JP-2000357397-A (JP)
Title: Semiconductor memory
Inventor: OKUDA SEIJI
IPC: G01R31/28
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory which allows screening using the prescribed address. SOLUTION: This semiconductor memory is provided with a high voltage detecting circuit 4 detecting high voltage for an address input pin X0, a latch circuit 5, and a test mode control circuit 6 controlling a test mode based on latch data held by the latch circuit 5. When high voltage is applied to the pin X0, a test mode is started. An inversion signal synchronized with a signal of the address input pin X0 is inputted to an input buffer first stage OR circuit 3 corresponding to an address input pin Y6. Thereby, a memory region corresponding to a Y6 address is selected even if addresses excluding Y6 are changed.
Patent JP-S5866978-A (JP)
Title: Transferring device
Inventor: TAKADA YUUSAKU
IPC: G03G15/14
Filed: 1981-10-16
Abstract: PURPOSE:To obtain an image having no color blurring by making the satisfactory releasing and separating of a transfer material possible without generating any undesirable impact during separating of said material. CONSTITUTION:Electrostatic latent images of high contrast are formed on a drum 1 by the full surface exposure with a full surface exposing lamp 17. These latent images are then visualized as toner images by a developing device 18. The transfer material 201 in a cassette 191 is fed to the inside of the machine by a feed roller 211 and the approximate timing thereof is taken by the 1st resister roller 221; thereafter an accurate timing is taken by the 2nd resister roller 23. The transfer material is gripped at its preceding end by the glipper 24 of a transfer drum 33 in a glipping position 40. As the drum 33 rotates, the transfer material is conveyed while said material is wound on the drum 33, and while transfer paper 201 passes between a corona discharger 26 for transfer and the drum 1, the toner images on the drum 1 are transferred onto the transfer paper.
Patent JP-H0614214-A (JP)
Title: Contour compensating device
Inventor: MIYAZAKI TORU
IPC: H04N5/208
Filed: 1992-06-24
Abstract: PURPOSE:To obtain a contour compensating device in which the generation of a waveform distortion at the central part of a signal waveform after a contour compensation is not generated even when an impulse signal is inputted. CONSTITUTION:A video signal delayed with delay circuits 12 and 13 is obtained. The video signal is differentiated by differentiation circuits 14 and 15 and the differentiation signal is decided by a code deciding circuit 21. A selective circuit 20 switches and outputs the video signal and the output signal of the delay circuit 13 according to the decision result from the code deciding circuit 21. An intermediate value selecting circuit 18 selects the video signal delayed for a prescribed time, the video signal contour-compensated by an adder 17 and the intermediate signal of the output signal of the selective circuit 20 and outputs the contour-compensated video signal.
Patent JP-S5789940-A (JP)
Title: Production of hollow molded article of thermosetting resin
Inventor: KAWASAKI AKIYOSHI
IPC: B29C43/00
Filed: 1980-11-26
Abstract: PURPOSE:To integrally mold a hollow article of a complicated shape from a thermosetting resin without splitting the article by a method wherein a resin is molded by using a core made of a low-melting alloy and the core is removed by melting after the molding. CONSTITUTION:A thermosetting resin is transfer molded by using the core made of the low-melting alloy (an alloy which does not melt at the molding temperature for the resin but melts at a temperature of not higher than the decomposition temperature of the resin, such as a Pb-Sb-Sn alloy and a Bi-Cd-Pb alloy), and thereafter the core is removed from the molded article by melting the alloy by heating. Accordingly, there is not need to mold the article in the form of a plurality of split parts, and a hollow article having a complicated undercut part can be molded integrally.
Patent JP-S6321013-A (JP)
Inventor: ISE YOICHI
IPC: A61N1/26
Filed: 1986-07-15
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-S5869921-A (JP)
Title: Grout injection work
Inventor: NISHIDA SUSUMU
IPC: E02D3/12
Filed: 1981-10-20
Abstract: PURPOSE:To shut out the flow of water for only a necessary depth portion of the ground to be excavated by packing a filler into the surrounding space of a grout injection pipe in advance in the water cut-off treatment to be performed prior to excavation. CONSTITUTION:A small-diameter hole 5 is drilled in the 2-m or less depth portion of a protection pipe provided in a facing 1, a non-metal injection pipe 6 is inserted into the small-diameter hole 5, one end of a T-shaped pipe 7 is fixed to the outside of the protection pipe 2, and a valve 8 for grout and a valve 9 for a temporary filler are attached to the pipe 7. In a cut-off treatment, a temperary filler 10 is paced into the surrounding space of the injection pipe 6 and then a grout 11 for shielding the ground is injected from the tip of the injection pipe 6. When excavation is made for tunnel, no obstacle is encountered during the excavation period because the injection pipe 6 made of a non-metal is simply broken.
Patent JP-S5957641-A (JP)
Inventor: HONGOU HIRONOBU
IPC: A61B10/00
Filed: 1982-09-27
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-H07208700-A (JP)
Title: Pipeline
Inventor: KEISU ROBAATO FUAAKUHAA
IPC: F17D3/10
Filed: 1994-07-19
Abstract: PURPOSE: To disassemble each structural element to each unit while removing it from a pipeline by pinching a condensed liquid valve and other structural element with a pinching means formed of adjacent parallel end surfaces arranged opposite to each other and extended between junctions and for showing the compressing force in the most outside end in the axial direction. CONSTITUTION: A condensed liquid valve 6, a strainer 8 and a check valve 10 are respectively provided with housings 24, 26, 28. Parallel end surfaces 30 are arranged between each housing. The housing 24 of the condensed liquid valve 6 houses a valve formed of a valve element 32 and a valve seat 34 formed in a wall 36 of the housing 24. An actuator 38 supports the valve element 32 freely to be moved so that it can be seated and separated on/from the valve seat 34 through the seal. Periphery of the housings 24, 26, 28 have a projecting part for housing pinching bolts 22. The projecting parts match the condensed liquid valve 6, the strainer 8 and the check valve 10 to each other, and when the pinching bolts 22 are provided once, the bolts 22 hinder the relative rotation of the condensed liquid valve 6, the strainer 8 and the check valve 10.
Patent JP-S6226161-A (JP)
Title: Steering device for automobile
Inventor: KANAZAWA HIROTAKA
IPC: B62D5/04
Filed: 1985-07-29
Abstract: PURPOSE:To improve the convergence of a steering handle by setting a transmission ratio of a differential gear at a time when an actuator is inoperative to be greater than that at a time when the actuator is in operation. CONSTITUTION:When a steering handle is steered, the actuation is transmitted to an input shaft 12 of a variable transmission ratio means 9 by way of a handle shaft 2 allowing a sun gear 14 of a differential gear mechanism 13 to rotate. In addition, a steering angle is detected by a steering angle sensor 30 accompanied with a steering action, and a car speed V is simultaneously detected by a car speed sensor 31. A controller 33 outputs a control signal to a stepping motor 20 as an actuator upon receiving of output signals from the above said sensors 30 and 31. Then the rotation of the stepping motor drives both a pinion 21 and a pinion carrier 18 by way of a sector gear 19. With this a transmission ratio is changed.
Patent JP-S6328566-A (JP)
Title: Injection machining method
Inventor: INOUE KIYOSHI
IPC: B24C1/00
Filed: 1986-07-16
Abstract: PURPOSE:To enable a polishing effect by means of fine abrasive grains at a low pressure due to the weight of elastic material grains by making air or liquid with relatively low pressure which contains grains of an elastic material of rubber, etc. into which a defined grain size of grinding abrasive grains are mixed, collide with a workpiece to carry out grinding. CONSTITUTION:Air, water, or chemical or electrolytic machining liquid pressurized to 5-50kg/cm<2> is injected out of an inside nozzle 3 by means of a pump 4. At this time, a machining liquid 8 containing elastic material grains 7 in a tank 6 is sucked in from an opening 5 in which negative pressure is generated due to a jet steam, and, together with the air, water, etc., is injected toward a workpiece 9 from an end 2. The injected elastic material grains 7 is formed by hardening the abrasive grains 10 of SiC, TiC, etc. with an elastic material 11 made of natural rubber or synthetic rubber, to a size of approx. 0.1mu-100muphi. Since an elastic material grain 7 which is projected out of the surface of the elastic material 11 is heavier than the abrasive grain 10, a favorable finishing of a machining surface can be obtained, uniformly machining projected and recessed parts.
Patent JP-S5691152-A (JP)
Title: Solar energy collector
Inventor: KOUSOGABE HIROKATSU
IPC: F24S10/70
Filed: 1979-12-25
Abstract: PURPOSE: To eliminate the need of providing a heat insulating material, thereby reducing the  manufacturing cost of the solar energy collector by housing a heat receiving part comprising a  heat collecting plate and heat collecting pipes connected to the heat collecting plate within a  casing and constituting at least one side of the casing facing the heat collecting plate with a transparent plate.  
     CONSTITUTION: The casing 4A having a relatively thin thickness (substantially as half as that of  the conventional casing) houses the heat receiving part 10 comprising a heat collecting plate 3  and a plurality of heat collecting pipes 2 which are attached to the heat collecting plate 3 at an  even pitch. At least one side of the casing 4A facing the heat collecting plate 3 is constituted with  a transparent plate 1. The transparent plate 1 and the heat receiving part 10, and the heat receiving part 10 and the bottom of the casing 4A define respectively an air layer 6 between each of  them, so that the heat is not transmitted from one to another. Such a construction eliminates the  need of providing a heat insulating material between the heat receiving part 10 and the bottom of  the casing 4A, which has been needed to provide so far. This results in reducing the manufacturing cost. Further, the heat collecting pipes 2 can be attached to the heat collecting plate 3 only by  caulking the pipes 2 into recesses formed in the heat collecting plate 3. Thus, the manufacture can  be much simplified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04365057-A (JP)
Title: Image forming device
Inventor: SHIRASAKI TAKAYUKI
IPC: G03G15/00
Filed: 1991-06-12
Abstract: PURPOSE:To improve the problems that the load torque is lacking, a photoreceptor drum has fine vibration, the rotation fluctuation is large, there is a rotary slip, and durability is small for the conventional example in which a disk type vibration source inserted with a moving body into a photoreceptor drum is directly driven with a motor. CONSTITUTION:A moving body 7 is provided between a stator constituted of a piezoelectric element 1 and a vibrating body 2 and a process cartridge 101. The cylinder lattice 115 of an optical rotary encoder 113 is provided on the rear rotary shaft 26 of a photoreceptor drum unit 21, a detecting head 114 is provided on a chassis rear side plate 201 side, and the cylinder lattice 113 is smaller than a rear bearing 11 in diameter. The sliding body 6 of the moving body 7 is made of composite resin, and a support body 5 is made of an aluminum alloy or plastic with rubber elasticity.
Patent JP-S5959033-A (JP)
Title: Lumped pole for salient-pole type rotor
Inventor: MURAI SHIGERU
IPC: H02K1/08
Filed: 1982-09-28
Abstract: PURPOSE:To eliminate the local high temperature phenomenon by forming the opening of a drilled hole at the head of a pole with a magnetic path layer, and securing a magnetic plate formed substantially smoothly as the surface of the head thereto. CONSTITUTION:A field coil 3 is wound on a pole body 2 which is projected integrally from a rotational shaft 1. The head 4 of a pole is clamped by the body 2 with a bolt 5 with a hexagonal hole to support the coil 3. The head of the bolt 5 is sunk in the drilled hole 7 of the head 4. A shallow hole having approx. 5mm. of depth is formed on the outer surface of the hole 7. A disc-shaped magnetic plate 10 made of a magnetic material such as iron is secured by welding to the head 4 in the shallow hole to block the hole 7. In securing the plate 10, the plate 10 is smoothly secured without stepwise difference from the surface of the head 4.
Patent JP-H04365437-A (JP)
Title: Fishing rod
Inventor: MIYAO KANJI
IPC: A01K87/00
Filed: 1991-06-12
Abstract: PURPOSE:To eliminate operation of ground, to simplify a production process and to obtain a lightweight fishing rod having excellent mechanical strength by providing the outermost layer of fiber reinforced complex resin layers with a ground layer made of prepreg for substrate. CONSTITUTION:The outermost layer of fiber reinforced complex resin layers 101' and 102' is provided with a ground layer 1' made of prepreg for substrate consisting of transparent or white reinforcing fibers, an opacifying agent of white or color other than black and a matrix resin to give the objective fishing rod. The surface at the outside of the prepreg for substrate is preferably provided with a film for preventing color mixing.
Patent JP-S5690913-A (JP)
Title: Molten iron treatment
Inventor: NOZAKI TSUTOMU
IPC: C21C1/04
Filed: 1979-12-24
Abstract: PURPOSE:To perform impurity removal from molten iron continuously by using a bottom blown converter or resembling blown vessel in removing Si, S, P, C from molten iron. CONSTITUTION:Blast furnace molten iron is charged into a Q-BOP furnace and pulverized lime is blown through a furnace bottom tuyere by a pure oxygen gas, whereby temperature elevation and desiliconization are accomplished. Upon ending of the desiliconization, the carrier gas is changed over to N2 and CaO is blown through the furnace bottom tuyere, whereby desulfurization is accomplished. After this, again the gas is changed over to an oxygen gas and decarbonization and dephosphorization are accomplished while a dephosphorizing agent is being blown. By this treatment, C is controlled to about 1-3%, Si to a trace, Mo to about 0.2%, P to about 0.02-0.03% and S to about 0.01%. The molten iron having undergone such treatments is charged into an LD converter or Q-BOP furnace, where it is subjected to decarbonization process.
Patent JP-S5690703-A (JP)
Title: Air-filled tire used for two-wheeled vehicle and excellent in stability of operation
Inventor: SAKAMOTO TAKAO
IPC: B60C11/04
Filed: 1979-12-24
Abstract: PURPOSE:To improve high-speed straight-driving performance and turning performance by dividing a central zone into ribs by a plurality of grooves in the direction of circumference provided in the central part of a tread and further by adding a slant groove so as to block the central part. CONSTITUTION:A plurality of grooves 6 in the direction of circumference, provided in the central part of the tread T, consist of a center-middle groove 6a and a pair of center-side grooves 6b holding the former between. From the side groove 6b the slant groove 7 extends toward the end of the tread, while a lateral groove 8 which joins to the slant groove 7 extends nearly in the direction of the width of the tread T and opens at the end of the tread. The grooves 6 partition the central zone held between the side grooves 6b and both side zones ranging from the side grooves 6b to the ends of the tread. At the time of straight driving, the surface of the tire contacting with the ground is occupied exclusively by ribs 9a and 9b and the small part of the main block 10, and this is favorable for the stiffness of the tread in the direction of a force acting at straight running, while the grooves 6 in the direction of circumference enhance the water-discharging property required at high-speed running.
Patent JP-H0331443-A (JP)
Title: Tough and hard non-heattreated steel for hot forging
Inventor: IWAMA NAOKI
IPC: C22C38/60
Filed: 1989-06-29
Abstract: PURPOSE:To obtain a tough and hard non-heattreated steel for hot forging improved in properties, such as strength and toughness, by forming the prescribed amount of retained austenite-stabilized structure in a bainite structure by subjecting a steel having the prescribed composition to hot forging and then to air cooling or air blast cooling. CONSTITUTION:A steel having a composition containing, by weight, 0.10-0.20% C, 1.00-2.00% Si, 0.85-2.50% Mn, 0.50-1.50% Cr, 0.20-1.00% Mo, 0.010-0.060% Al, 0.01-0.05% Ti, and 0.0005-0.0040% B is hot-forged and then subjected to air cooling or to air blast cooling, by which 10-30% retained austenite-stabilized structure can be formed in a bainite structure. As a result, the tough and hard non-heattreated steel for hot forging having >=100kgf/mm<2> tensile strength and >=15kgfm/cm<2> Charpy impact value and combining high strength with high toughness in an untempered state can be obtained while obviating the necessity of treatments at high temp., such as hardening and tempering, after hot forging.