baber/WOPTO huggingface dataset:
Patent JP-H0643310-A (JP)
Title: Film or sheet for surface light source device
Inventor: KUBO KOICHI
IPC: G02F1/1335
Filed: 1992-07-27
Abstract: PURPOSE:To secure appropriate spread in the observing direction of a user and to improve the brightness of a screen by specifying the cross-sectional shape of a rugged stripe formed on transparent film or sheet. CONSTITUTION:Transmissible substance made of transparent synthetic resin. etc., is molded on film or a sheet, and the rugged stripe is provided on one plane of the transmissible film or sheet 3. The stripe is formed so that the cross-sectional shape traversing the rugged stripe can be formed in a sine curved surface shown in Y: a.sinbX(where, Y: coordinate in thickness direction/unit mm, X: coordinate in direction traversing irregular stripe/unit mm, a, b: coefficient). Polycarbonate, etc., is most adaptive for the transparent synthetic resin, and the rugged stripe can be provided by emboss rolling, etc. Since light transmitting the sine curved surface is refracted on a sine polar plane, and it is converged in a normal direction with the film or sheet 3 i.e., in a front face direction and is outputted as light easy to observe by using a plane on which the irregular stripe is provided as the light emitting plane of the light, a bright screen can be obtained.
Patent JP-H06341840-A (JP)
Title: Photoelectric-modulation type interference gyro-meter
Inventor: JIYATSUKII ROOSHIYUROU
IPC: G01C19/72
Filed: 1992-07-27
Abstract: PURPOSE: To prevent increase in return to zero frequency of a ramp at high speed by changing a sign of an adjusting phase when the adjusting phase is raised to the specified value or higher and algebraically counting (adding and subtracting) the change of the sign of the phase. CONSTITUTION: A demodulation continuous signal outputted from a demodulator constitutes a deviation signal, and is supplied to a grading control input terminal of an analog lamp generator 30 through an integrator 28. The generator 30 sends pulse to a P or M output terminal according to the direction of ramp. When the absolute value of the adjusting phase exceeds π/2, the slope of the next ramp turns opposite. The reversal is conducted by directly connecting the integrator 28 to the generator 30 with a switching device 32 or connecting through an inverter 34, or by reversing the gain of an output signal of the integrator 28. A control transmission device sets a variation zone in the specified value, and a modulation signal alternately passes the specified functional point, and can be controlled with a comparison/control logic 36 for adjusting an adder and subtracter 38.  The frequency of a ramp is limited to ±1/4τ.
Patent JP-S58101772-A (JP)
Inventor: IKEDA HIROHIKO
IPC: B07B4/08
Filed: 1981-12-14
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-S6177978-A (JP)
Title: Picture processor
Inventor: HASEGAWA TAKETO
IPC: G06F3/048
Filed: 1984-09-25
Abstract: PURPOSE:To decrease the number of light spots and to reduce the fatigue of eyes by controlling a display means so that the state of an optional picture processing area is inverted and displayed among those picture processing areas and then inverting the state of the displayed processing area. CONSTITUTION:A microprocessor MPU10 controls the operation of a picture processor. Then a picture display device CRT12 and a pointing device PD14 are connected to the MPU10 via a main memory 11, a disk 15 storing picture information and a VRAM13. A function part 9 of the window of the picture processor contains a priority down function 9-1 showing the priority, a negative- positive inverting function 9-2 which gives the white-black inversion within a window and transparent functions 9-3 respectively. Each of these functions is indicated by a PD14, and the state of the indicated function is identified by the MPU10. Then the luminance of the picture processing area is inverted by functions 9-2. This can decrease the number of light spots of the CRT12 and reduces the fatigue of eyes.
Patent JP-H0366502-A (JP)
Title: Capstan tool rest device
Inventor: SUGIMOTO KENJI
IPC: B23B21/00
Filed: 1989-08-01
Abstract: PURPOSE:To reduce the time required for replacing a tool by dividing a dividing shaft immediately after the dividing shaft is retreated simultaneously with releasing the engagement of a positioning member by the retreat operation, and again advancing the dividing shaft simultaneously with engaging the positioning member by the advance operation. CONSTITUTION:A moving table 12 is retreated by a servo motor 17, and in the course of retreat of a dividing shaft 3, a pipeline 27 is communicated with an oil tank 30 in response to a signal from a control device. Though a shoulder 3a of the dividing shaft 3 is brought into contact with a bush 6 to stop the dividing shaft, the moving table 12 is further moved to the right by a screw shaft 15, so that oil in an oil pressure chamber 23 is pushed out by the moving table 12 to be discharged into the oil tank 30, and the moving table 12 and a positioning member 20 are separated from the positioning member 21 to release the dividing shaft 3 from regulation in the rotating direction. When the moving table 12 is retreated, a cutting tool 18 is divided through a gear 35 and the dividing shaft 3 according to a rotation command. After dividing, the servo motor 17 is driven, and the moving table 12 is advanced to engage the positioning member 20 with the positioning member 21 so that the dividing shaft 3 is also advanced with the moving table 12. According to a signal for the control device, the oil pressure chamber 23 is filled up with oil to press the positioning member 21 to the positioning member 20, whereby the dividing shaft 3 is positioned correctly.
Patent JP-H1142205-A (JP)
Title: Flexible tube for endoscope
Inventor: KOSUKU SHIGERU
IPC: A61B1/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To improve operability and durability by closely forming a skin made of a thermoplastic elastomer on a material of a flexible tube by using a coupling material such as silane-based, titanate-based, aluminum-based or zirconium based material which functions to adhere both to inorganic and organic matters as medium. SOLUTION: In a flexible tube 1, a layer of a coupling agent 5 is arranged on the outer circumferential surface of a flexible tube material 4, for example, comprising a spiral tube 2 formed by spirally winding a metal strip and a mesh- like tube 3 covering the outer circumference thereof and a skin 6 made of a thermoplastic elastomer is closely spread over the layer. Moreover, a coat layer 7 comprising a thermosetting type or a moisture hardening type resin is formed on the external surface of the skin. The coupling agent 5 herein usable is silane based, titanate based, aluminum based, zirconium based material or the like.  Thus, the layer of the coupling agent 5 which functions to adhere both to inorganic and organic matters is arranged on the interface between the flexible tube material 4 and the skin 6 thereby enabling firm adhesion between the flexible tube material 4 and the skin 6.
Patent JP-2000026706-A (JP)
Title: Phenolic resin molding material
Inventor: KIMURA YASUTAKA
IPC: C08K7/14
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molding material having excellent mechanical strengths such as excellent flexural strength and tensile strength and useful in an automotive field, or the like, by compounding a novolak type phenolic resin, glass fibers, and 2-aminoethanol. SOLUTION: This phenolic resin molding material comprises (A) a novolak type phenolic resin in an amount of 30-50 wt.%, (B) glass fibers as a filler in an amount of 40-60 wt.%, and (C) 2-aminoethanol as an additive in an amount of 0.5-5 wt.%, based on the total amount of the molding material, respectively. The component A preferably has a number-average mol.wt. of 800-1,000 and an ortho/para ratio of <=1. Hexamethylenetetramine is preferably added as a curing agent in an amount of 13-20 wt.%, based on the component A. The glass fibers having a fiber diameter of 10-15 μm and a fiber length of 1-3 mm are used as the component B. The component C herein added inhibits the breakage of the glass fibers, reduces the viscosity of the material, improves the dispersibility of the glass fibers, and produces an action similar to a coupling agent.
Patent JP-S6360389-A (JP)
Inventor: KAARU HAINTSU BUEEPAA
IPC: G08C17/00
Filed: 1987-08-12
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-S5892518-A (JP)
Inventor: UIRIAMU HENRII BAUYAA
IPC: B05D1/12
Filed: 1982-11-15
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-2001027991-A (JP)
Title: Serial data communicating method with multiple slave cpus
Inventor: KANDA YOICHIRO
IPC: G06F15/177
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a serial data communicating method with multiple slave CPUs which saves input/output ports of a CPU and enables many slave CPUs to be connected. SOLUTION: A master CPU 4 sends a slave address to a slave CPU 1, which once receiving the slave address, starts a timer. The master CPU 4 after waiting for a time T sends the slave address again to the slave CPU 1, which when receiving the slave address again for longer than a time TL within a time TH, sets ACK data in a transmitting buffer to make transmission ready; when the master CPU 4 sends the slave address again after waiting for the time T, the slave CPU 1 sends slave ACK data, so that a serial data communication is made between the master CPU 4 and slave CPU 1.
Patent JP-H1051456-A (JP)
Title: Atmpvc network channel, setting system and its method
Inventor: TSUNEKAWA KENJI
IPC: H04L45/42
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for generating SW control information at the start of use and sending the information to an SW control terminal equipment by setting a PVC channel between a sender ATM terminal equipment and a destination ATM terminal equipment automatically to an asynchronous transfer mode permanent vertical circuit(ATMPVC) network channel reservation automatic setting device. SOLUTION: A sender ATM terminal equipment name for data transmission, a destination ATM terminal equipment name receiving data, a use start time, a use end time and a required frequency band are entered to a reservation information storage section 12100 of an ATMPVC network channel reservation automatic setting equipment 10000 as reservation information to obtain available paths and SW control information is generated to control the ATM switch on the path and a PVC channel between the sender ATM terminal equipment and the destination ATM terminal equipment is set automatically. Thus, the system is provided with an ATM terminal equipment information management section 14000, an SW information management section 15000, an SW adjacent information management section 16000, a link information management section 17000 and a path retrieval section 13000 or the like.
Patent JP-H0249682-A (JP)
Title: Structure of movable connection between two members for toy
Inventor: KIRISAKO OSAMU
IPC: A63H3/46
Filed: 1988-08-11
Abstract: PURPOSE:To make it possible to play entertaining action because of moving in both vertical and horizontal directions, by a method wherein second divisions forming a waist part, leg parts, etc., are movably connected with a first division forming a body part, a waist part, etc., through connecting parts supported on the first division. CONSTITUTION:A robot-controlled toy A is so composed that second divisions 2, 2 forming leg parts are movably connected with a first division 1 forming a waist part through connecting parts 3. When it is assembled, inner members 2b, 2b are placed on both sides of the first division 1 forming the waist part and connecting parts 5, 5 are elastically fitted with holding parts 6, 6 of the inner members 2b, 2b. In this case, the projecting parts of bearing members 5b, 5b of the connecting parts 5, 5 are inserted in guide grooves 7, 7 bored on the inner members 2b, 2b, with loose fit. In the next stage, after a shaft member 4 forming a bolt is screwed on one inner member 2b through the other inner member 2b, the connecting parts 5, 5 are fixed with the first division 1, and then, after the outer members 2a, 2a are placed upon the inner member 2b, 2b, they are fixed by capscrews 8, 8. It is thus possible that the second divisions 2, 2 forming the leg parts are movably connected with the first division 1 forming the waist part.
Patent JP-H0925212-A (JP)
Title: Skin preparation for external use
Inventor: YOSHIDA YUZO
IPC: A61K8/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a skin preparation for external use having excellent effect on the decolorizing and whitening of chromatosis, spot, freckle, chloasma, etc., after sunburn and effective for improving of a skin disease, skin roughness, etc., by using an extract of a specific plant of family Apocynaceae. SOLUTION: This preparation contains an extract of a plant belonging to genus Alycia in family Apocynaceae. As the plant, e.g. Alycia reindwartii growing at a dry grass-land, a pastureland, etc., in Indonesia is preferable. The extract is obtained by dipping stalks, fruits and whole herbs containing leaves, barks and rhizomes of the plant in an extracting solvent or heat-refluxing together with the solvent, filtering and condensing. A mixing amount of the extract is preferably 0.005-20.0wt.% as a dried material based on the weight of the whole preparation for external use. The skin preparation for external use is especially useful as a whitening agent and a protease inhibitor.
Patent JP-S6262299-A (JP)
Inventor: KIZAWA HIDEO
IPC: G21F9/06
Filed: 1985-09-12
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-H1145745-A (JP)
Title: Crimp terminal
Inventor: SAITOU NORIYOSHI
IPC: H01R4/24
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a crimp terminal capable of pressure-contacting a plurality of electric wires at a joint. SOLUTION: A series of press moldings are applied to a conductive metal sheet to form this crimp terminal 1. A connection section 2 to be inserted with the tab of a mating male side terminal metal fitting is formed on the tip side. A base 5 is cut and formed on the same face as the base plate of the connection section 2, the base 5 is cut up to the upper face side, and two pairs of a first pressure contact blade 6 and a second pressure contact blade 7 are formed in parallel in the lateral direction. The groove widths of the pressure contact grooves 6A, 7A of the pressure contact blades 6, 7 are made different from each other.  The side of the second pressure contact blades 7 is folded to the lower face side from the center of the width direction of the substrate 5, the substrates 5 are mutually overlapped, and the first contact pressure blades 6 are provided upward and the second contact pressure blades 7 are provided downward at the rear of the connection section 2 to form a crimp terminal 1.
Patent JP-2001027416-A (JP)
Title: Induction heating device
Inventor: SUGIMORI OSAMU
IPC: F24C7/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To improve the performance of the radio wave seal of an induction heating device. SOLUTION: This heating device comprises a door latch 5 to be moved in an engaging/disengaging direction with/from a stopper 6, and a plunger 7 pressed by the door latch 5, and further comprises a door switch 8 which is energized by pressing the plunger 7 against the door latch 5 when the door latch 5 is engaged with the stopper 6, and deenergized by setting the plunger 7 in a non-pressing condition when the door latch 5 is disengaged from the stopper 6. A door switch 8 is installed so that the operating direction of the plunger 7 agrees with the moving direction of the door latch 5.
Patent JP-H0546924-A (JP)
Title: Magnetic head device
Inventor: MAEDA HIDEHO
IPC: G11B5/265
Filed: 1991-08-09
Abstract: PURPOSE:To comply with a floppy disk provided with a plurality of track densities by a method wherein a straddle erasure head is formed on a head, for write/readout use, whose gap width corresponds to the track width of a low track density. CONSTITUTION:The title head device is composed of the following: a first head 1, for write/readout use, whose gap width corresponds to the track width of a low track density; and a second head, for write/readout use, whose gap width corresponds to the track width of a high track density. A straddle erasure head 3 is formed on the first head 1. Thereby, the title head device can comply with a floppy disk provided with a plurality of track densities (widths), the title head device can be mass-produced and the production cost of the title head device can be reduced.
Patent JP-2000035213-A (JP)
Title: Catalyst deodorizing device
Inventor: IMAMURA MASATO
IPC: A61L9/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrical feed type catalyst deodorizing device to improve catalyst activity by increasing a catalyst carriage amount and increase a gas treating amount by decreasing incurring of a pressure loss. SOLUTION: A metallic porous body 10 is securely contained in an external enclosure apparatus 50 arranged in the middle part of an exhaust gas passage running from a cooking apparatus and a garbage disposing machine. In the metallic porous body 10, a porous metallic fiber material formed through accumulation of high temperature heat resisting metallic fibers and having resistance heat generating properties is formed in a belt-like state and bent in a manner to produce a number of pleats and closely arranged in the external enclosure apparatus 50 and a catalyst is carried by the metallic fiber material. Further, an electrode 17 is arranged at the end part of the metallic fiber material 1 and connected to a source device 55 and the metallic porous body 10 forms a planar heat generating body and is caused to effect self-heat-generation.
Patent JP-H0948114-A (JP)
Title: Ink jet recording apparatus
Inventor: MATSUI NAOKI
IPC: B41J2/055
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To enhance ink jet efficiency to enable low voltage driving by allowing the deformation of a membrane piezoelectric element to directly act on an ink chamber. SOLUTION: An ink jet recording apparatus is equipped with a top plate 20 having a plurality of grooves 21 formed thereto, and the substrate 22 covering the groove forming surface of the top plate 20 to form ink chambers 23 in the grooves 21 and the flexible membrane piezoelectric elements 24 having flexibility provided on the substrate 22. Voltage is applied to the membrane piezoelectric elements 24 corresponding to an image signal to deform the piezoelectric 24 and the vols. of the ink chambers 23 are changed by this deformation to pressurize the ink in the ink chambers 23 and the ink is injected from the nozzles 36a formed to the ink chambers 23.
Patent JP-H0919757-A (JP)
Title: Cylinder liner consisting of hyper-eutectic aluminum-siliconalloy to be cast into crank case of reciprocating piston engine, and manufacture of such cylinder liner
Inventor: FURANTSU RIYUTSUKERUTO
IPC: B21C23/08
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: Not only to improve wear resistance/load bearing ratio but also to use a low cost piston ring and piston coating by having a fine hard particle formed from molten metal, its high ratio in the base structure and exposure of the hard particle of base structure. SOLUTION: A cylinder liner 6 is made so that a stock is cast by spraying/ compacting hyper-eutectoid aluminum-silicon alloy molten metal, in which a fine silicon primary crystallization 8 and intermetallic phases 9, 10 as hard particle are formed, and then which is formed to a shape close to the cylinder liner by extrusion, a sliding face 7 is subjected to precise machining and chemical treatment, a plateau shaped face 11 is generated to the hard particle and is exposed above the surface of base composition 12 of alloy.
Patent JP-H0363816-A (JP)
Title: Bit retriever
Inventor: SASAKI HISAKI
IPC: G06F7/74
Filed: 1989-08-02
Abstract: PURPOSE:To attain bit retrieval and output in one cycle by outputting second and third control signals or the most significant bits of both signals corresponding to the state of a first control signal, selecting positive logic data or negative logic data corresponding to the output, and outputting the positive logic output and the negative logic output of an encoder with the priority order selectively. CONSTITUTION:The positive logic data or the negative logic data is supplied to the encoder 22 with the highest priority corresponding to the states of the first-third control signals IAL1-3 with a first logic circuit 11, a multiplexer 12, and a data selector 19. And the positive logic output or the negative logic output of the encoder 22 with the highest priority is outputted corresponding to a second logic circuit 23, an output selector 24, and a fourth control signal IAL4. In such a way, a various kinds of bit retrieval and a various kinds of output forms can be attained in one cycle.
Patent JP-S6180529-A (JP)
Title: Track servo system
Inventor: MINAMI AKIRA
IPC: G11B7/085
Filed: 1984-09-26
Abstract: PURPOSE:To jump a light beam to an adjacent track accurately and speedily by generating pulses for optical head movement control from a track error signal when the jump is made, and increasing the gain of a servo loop circuit for a specific time at the end of the jump. CONSTITUTION:The track error signal 1 is normally outputted to a powder amplifier through an analog switch (ASW) 27 while having a level adjusted through resistances R1 and R2. A jump instruction 2 is inputted to latch circuits 17 and 19 through an inverter 20 and the ASWs 24 and 27 are operated with an acceleration pulses T4 and a jump gate pulse T6. The signal 1 is inputted to comparators 13 and 14 as well and ASW 23 is operated with a deceleration pulse T5. Consequently, an optical head is brought under jump control. A prescribed pulse T7 is outputted for a specific time at the end of the jump and ASW 21 is operated to supply an increased signal T1 to the power amplifier. Thus, the servo system is stabilized early and an accurate and speedly jump is made.
Patent JP-H0250602-A (JP)
Title: Plane antenna
Inventor: OTSUKA TAKASHI
IPC: H01Q21/06
Filed: 1988-08-12
Abstract: PURPOSE:To improve the productivity of components and the work performance of the assembling by fitting an antenna main body between radome and a rear cover, fixing the surrounding of the main body with plural clips, mounting a lace around the assembling and providing a rib for preventing escape to the inner face of the corner of the lace. CONSTITUTION:The surrounding of the radome 27 and rear cover 20 having the antenna main bodies 21, 23 inbetween is fixed by plural clips 28 at first. Then Laces 29, 30 are fitted to the surrounding of the radome and the rear cover. In this case, no screw is employed. Since no screw hole is required laterally, the rear cover and the laces are made of a simple die and the productivity is improved. Moreover, since the radome and the rear cover are fixed by the clips in one touch, the work performance is improved. Furthermore, ribs 30a are provided to the inner face of the lace 30. Thus, the lace 30 is not easily deformed and not easily fallen off.