baber/WOPTO huggingface dataset:
Patent JP-H0444816-A (JP)
Title: Inner slide type molding apparatus
Inventor: KURIHARA MASATOSHI
IPC: B29C33/44
Filed: 1990-06-12
Abstract: PURPOSE:To control timings of abrasive sliding of a plurality of slide cores, to get rid of bringing always an apex part of a product of a slide into contact with an inclined face of another slide core and to decrease occurrence of burrs on the divided part of the slide core. CONSTITUTION:A slide core 5 with a cam 4 is vibrated by means of an inclined pin 3 and a slide core 1 of a resin molded item 2 with an undercut shape is abrasively slid by means of the cam 4. An apex part 1a of the slide core is not always brought into contact with an inclined face 1b of the slide core by delaying timing of abrasive sliding of the slide core 1 by means of the cam 4 and as the result, wear of the slide core 1 is decreased and occurrence of burrs on the divided part of the resin molded item 2 caused by the slide core 1 becomes less. In addition, restriction caused by an inclined pin of an inner slide core 5 also becomes less as a structure has the inclined pin 3 and the cam 4.
Patent JP-S6213302-A (JP)
Inventor: YAMAGATA RYUICHI
IPC: B27M3/28
Filed: 1985-07-11
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-S63316420-A (JP)
Title: Machining of laminated feedthrough capacitor
Inventor: TAKAGI YOSHIZOU
IPC: H01G4/35
Filed: 1987-06-18
Abstract: PURPOSE:To surely obtain the conductivity between a terminal electrode and an internal electrode by a method wherein, after a block has been punched in such a way that its outer diameter is larger than a finished outer diameter, this block is mounted on a lathe and is cut by using a cutting tool to obtain a prescribed external diameter of the block so that no uneven parts can remain on an external circumference face. CONSTITUTION:After a block 4 has been punched in such a way that its outer diameter is larger than a finished outer diameter, the block 4 is mounted on a lathe and is turned on its axis; an outside face of the block 4 is cut until a prescribed external diameter can be obtained. By this setup, the outside face of the block 4 for a laminated feedthrough capacitor is cut; uneven parts, tapered parts or exfoliated layer parts which may be produced on the outside face during a punching process of the block 4 are removed; accordingly, the outside face of the block 4 becomes smooth, and electrodes 8 inside the block 4 are cut; the outside face of the electrodes becomes smooth; the electrodes 6 inside the block 4 can be surely conductive to a terminal electrode 6 at their cut parts.
Patent JP-S5676616-A (JP)
Title: Current operational amplifier
Inventor: ODAJIMA MINORU
IPC: G01K7/13
Filed: 1979-11-28
Abstract: PURPOSE:To simplify the circuit constitution, by constituting the amplifier with a reference current source, operational amplifier, current to current converter and current to voltage converter. CONSTITUTION:When the reference current IB from the reference current source B and the current IIR from the external sensor are given to a current to current converter C via an operational amplifier A, the converter C outputs two currents IL and I which change correspondingly. This output I is the difference between the currents IIN and IB and fed to a current voltage converter D. The current I and IL change with corresponding value mutually, and when the current IIN is corresponded to the measuring temperature and the current IB is corresponded to the reference contact temperature, the output in response to the types of thermocouples used can be produced with the converter D, and this circuit can be used as the reference contact compensator.
Patent JP-S637839-A (JP)
Title: Metallic catalyst carrier
Inventor: SUYAMA EIZO
IPC: B01J21/04
Filed: 1986-06-30
Abstract: PURPOSE:To enhance a productivity to a substantial extent by carrying out a heat treatment of the surface of a ferrite stainless base containing aluminum to form an alumina whisker layer of 1-2mum, on which a catalyst carrying alumina layer is prepared. CONSTITUTION:On the surface of base 21 comprising ferrite family stainless containing aluminum, a heat treatment is carried out to increase resistance to spalling, and an alumina whisker layer 23 of average height H' of 1-2mum is formed by the dispersion of aluminum. Further, a catalyst carrying alumina layer 25 is formed on the surface of said alumina whisker layer 23, on which an impregnated metallic catalyst 27 is carried. For the base 21, for example, Fe-20Cr-5Al alloy is used, and for forming the alumina whisker layer 23, alpha-Al2O3 is used. The catalyst carrying alumina layer 25 is, for example, formed with gamma-Al2O3.
Patent JP-H1149075-A (JP)
Title: Electric motor driving gear for electric bicycle
Inventor: SEOL MARN TAEK
IPC: B62M11/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To make a drive roller automatically variable based on a running condition of a wheel, so that a bicycle can be driven by a frictional pressure of minimum limit. SOLUTION: In an electric bicycle of tire direct connection system driving a tire by pressure friction, a drive roller 20 into contact with the tire is supported by a bracket member 30, it is bearing provided so as to be rotationally operated, to be fixed to a seat tube of the bicycle. By a spring 49, by placing the drive roller 20 so as to come into contact with the tire, by dynamical arrangement between the center of a wheel, contact point between the drive roller and the tire, and a hinge point serving as the center of rotation, based on a running condition of the bicycle, by a frictional pressure of minimum limit with the wheel of the bicycle able to rotate, so as to automatically adjust a pressure between the drive roller 20 and the tire, the drive roller, based on a running condition of the wheel, is automatically variably controlled,  use of electric energy can be reduced by driving the bicycle with the frictional pressure of minimum limit, racing rotation is prevented, and a loss of electric energy can be prevented.
Patent JP-S6312597-A (JP)
Inventor: TAKENAGA HISAYOSHI
IPC: B66D3/22
Filed: 1986-07-02
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-H11346001-A (JP)
Title: Iii group nitride semiconductor light emitting element
Inventor: TERAJIMA KAZUTAKA
IPC: H01S5/323
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To make feasible of sufficiently exercising the effect by adopting a cubic structure crystal Si substrate in III group nitride semiconductor light emitting element. SOLUTION: In this III group nitride semiconductor light emitting element 10 composed of a laminated light emitting part 3 comprising III group nitride semiconductor through the intermediary of a buffer layer 2 on a conductive silicon single crystal substrate 1, the buffer layer 2 is formed of a BP based III group element-V group compound semiconductor crystal 21 in the composition ratio of 1 to 1 as a main body crystal as well as multiatom boron phosphide crystal (BXPY:X>=6, 0<Y<=2) 22 in the composition ratio of boron element and phosphorus element exceeding 6 to 1 as a subordinate crystal.
Patent JP-H101184-A (JP)
Title: Disk-housing case
Inventor: YAMAGUCHI TOMOAKI
IPC: B65D85/57
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent a received disk from deforming by bringing a contact part of a disk center hole as a plane direction positioning means with at least a part of a side of a column on a disk center hole holding protrusion. SOLUTION: To receive a disk in a housing case, an upper case 2 is first opened, and a disk center hold holding protrusion 4 is inserted into a disk center hole. At this time, a large diameter part 4b has elasticity wherein a diameter can be larger or smaller than the disk center hole by numerous slits S and its outer diameter L1 has been formed to be larger than a hole diameter of the disk in a free state, so that it can be reduced to be smaller than the disk center hole for easy insertion. The inserted disk is positioned in a direction parallel to a disk face by a column part 4a as thick as the disk. In addition, a direction orthogonal to the disk face is positioned by the large diameter part 4b. Since external force such as elasticity does not function to the disk in such a received state, the disk may not deform even after the time of long- time storage.
Patent JP-S6131635-A (JP)
Title: Fuel feed control in cranking of internal-combustion engine
Inventor: KIUCHI TAKEO
IPC: F02D41/06
Filed: 1984-07-25
Abstract: PURPOSE:To permit the superior start even when the fuel property varies or the battery voltage lowers by counting the frequency of fuel injection and correcting the fuel injection amount according to said counted value, when an engine is in cranking state. CONSTITUTION:When an engine starts, an ECU5 judges if the water temperature Tw detected by a water-temperature sensor 9 is over a prescribed value (e.g., 0 deg.C) or not, and if the judgement is NO, the existence of cranking state is judged. In other words, it is judged if the number Ne of revolution which is detected by a revolution speed sensor 10 is below the number NCR of cranking revolution (e.g., 400rpm), and if the judgement is YES, the TDC counted value nCR corresponding to the frequency of fuel injection is added by 1 to form a new nCR value. When the nCR value is below a prescribed upper limit value, the valve opening standard-time correction coefficient value of a fuel injection valve 6 is set to 1, and when the nCR value is over the prescribed upper limit value, the correction coefficient value is set to a prescribed value smaller than 1 according to the counted value.
Patent JP-H095701-A (JP)
Title: Liquid crystal display device
Inventor: IWASAKI KISHIRO
IPC: G02F1/1343
Filed: 1995-06-21
Abstract: PURPOSE: To prevent the occurrence of the unequal display of a liquid crystal display device of a transverse electric field driving type by specifying the angle formed by the liquid crystal molecules held between a pixel electrode substrate and a non-pixel electrode substrate and the boundaries of the substrates and the thickness of a liquid crystal layer. CONSTITUTION: Common electrodes 1 are patterned on the one transparent glass substrate 7 of a liquid crystal element consisting of electrodes, driving means, oriented films and polarizing plates and signal electrodes 3 and the pixel electrodes 4 are formed on gate insulating films 2 formed the patterned electrodes. Insulating protective films and orientation control films 5 are applied and are subjected to orientation treatments. The liquid crystal layer is held between the transparent substrate (pixel electrode substrate) 7 and the other transparent substrate (non-pixel electrode substrate) 7 not formed with the electrodes. The pixel electrodes 4 impress the electric fields parallel with the substrates on the liquid crystal layer.  The angle (pretilt angle) formed by the bar-shaped liquid crystal molecules 6 of the liquid crystal layer and the boundaries of the substrates 7 is specified to <=5 to 30 deg. and the thickness of the liquid crystal layer is specified to 4 to 10μm. As a result, the need for the selectivity of the refractive index anisotropy of the liquid crystals is eliminated and the thickness of the liquid crystal layer is increased.
Patent JP-S5854813-A (JP)
Inventor: OOSUGI KOUICHI
IPC: H02G11/00
Filed: 1981-09-29
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-S5487231-A (JP)
Title: Zerographic recorder
Inventor: MURAMATSU SEISHIYUU
IPC: G03G21/16
Filed: 1977-12-23
Abstract: PURPOSE:To make it possible to easily reproduce a drum in the field by biasing a photosensitive tube, which has its surface formed with a photoconductive film, with the use of a spring thereby to push and support the body and cover from the inside. CONSTITUTION:A drum 11 is xomposed of a body 12 and a cover 13, which have such a shape as includes two halves divided along a plane parallel with the axis of the cylinder of the same diameter as the internal diameter of a photosensitive tube 1. The body 12 and the cover 13 of the drum 11 are hingedly connected by means of a hinge 14. The drum 11 is formed at the opposite end to the hinge 14 with combtooth projections 15 and 16 which mesh one another. A spring 17 is mounted between the body 12 and the cover 13. These body and cover 12 and 13 are forced to rotated in the closing direction of arrow against the biasing force of the spring 17, and the photosensitive tube 1 is fitted on the outer circumference thereof. When this force is released, the body 12 and the cover 13 are urged to rotate in the opening direction by the spring 17 so that they push and support the tube 1 from the inside 1, thus constituting the drum. Thus, it is sufficient to replace only the tube and to reproduce the drum easily in the field.
Patent JP-H097764-A (JP)
Title: El element
Inventor: YONEDA KOJI
IPC: H05B33/06
Filed: 1995-06-21
Abstract: PURPOSE: To provide an EL element having a high durability and reliability under a high temperature condition. CONSTITUTION: This EL element comprises a transparent electrode film 1 forming a transparent electrode layer 1a on the rear side; a luminous layer 2 formed on the rear side surface of the transparent electrode film 1; an insulating layer 3 formed on the rear side surface of the luminous layer 2; and a rear side electrode layer 4 formed on the rear side surface of the insulating layer 3. An electric insulating resin layer 5 formed to insulate the transparent electrode layer 1a of the electrode terminal D of the EL element, and the rear side electrode layer 4, is composed by dispersing an insulating powder body 6 in an electric insulating resin.
Patent JP-S6046526-A (JP)
Title: Liquid-crystal display panel
Inventor: OGAWA FUMIHIRO
IPC: G02F1/1345
Filed: 1983-08-24
Abstract: PURPOSE:To obtain a liquid-crystal display panel which allows the omission of a terminal part and has a good space factor by sandwiching conductive paste between the terminal parts of a couple of electrode substrates, and applying conductive paste to flanks where the paste is exposed. CONSTITUTION:An epoxy adhesive 9 is applied as a periphery sealing material to one electrode substrate 7 in a specific shape by a screen printing method, and glass fiber powder is scattered as a spacer material over the surface of the electrode substrate 7. Then, epoxy silver paste 11 is applied to the other electrode substrate 8 by the screen printing method so that the end contacts the sides of the substrate 8. Those substrates 7 and 8 are stacked one over another, and baked under some pressure for sealing. Then flanks of the liquid-crystal panel are coated with silver paste 12 by a stamp type printing method and the paste is baked. A liquid-crystal material 13 is injected through an inlet under a vacuum, and the inlet is sealed with a sealing material 10. Thus, the liquid-crystal display panel which allows the omission of the terminal part and has the good space factor is obtained.
Patent JP-2000348504-A (JP)
Title: Luminaire for tunnel
Inventor: MATSUI TOSHINARI
IPC: F21V7/06
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire for tunnel, capable of lessening restrictions on effective internal height of the tunnel. SOLUTION: A luminaire for tunnel includes a body 1, equipped internally with a light source 3, a reflecting mirror 2 having a paraboloid arranged so that the light source 3 lies approx. at the focus, and a lighting device 4 to light up the light source 3, and installed on the inner surface of the tunnel in an arrangement such that the reflecting mirror 2 is positioned confronting an opening for light transmission 7 in the undersurface of the body 1 and the opening 7 is covered with a phototransmissive panel 5. The reflection mirror 2 is arranged so that its optical axis 10 intersects the panel 5 at an acute angle, the sides with oversurface 11 and undersurface 2 relative to the optical axis 10 being longer and shorter, respectively, in the axial directions, and that the optical axis 10 is installed so as to be directed in the vehicle advancing direction A inside the tunnel.
Patent JP-H093355-A (JP)
Title: Production of carbon-black-grafted polymer
Inventor: IKEDA ISATO
IPC: G03G9/09
Filed: 1995-06-21
Abstract: PURPOSE: To produce a carbon-black-grafted polymer continuously and stably. CONSTITUTION: A process for producing a carbon-black-grafted polymer by reacting carbon black with an epoxy and/or thioepoxy polymer (A), wherein the reaction of the carbon black with the polymer A is performed with a continuous kneader, and the polymer A introduced into the kneader has the number of effective pendants (Peff) represented by the following formula of 0.5-1.3 on the average is provided. Peff=Mn/(E-Ac) (Mn is the number-average molecular weight of the polymer A, E is the number of moles of the epoxy groups and/ or the thioepoxy groups per g of the polymer A, and Ac is the number of moles of the acid groups per g of the polymer A).
Patent JP-H095696-A (JP)
Title: Illuminating device for liquid crystal panel and liquid crystal projector using the same
Inventor: MIYASHITA TOSHIYUKI
IPC: G02F1/13357
Filed: 1995-06-21
Abstract: PURPOSE: To improve an illuminance ratio on a liquid crystal panel without a loss of light which is emitted from a lamp and emitted to the liquid crystal panel and to prevent contrast unevenness and irregularities in color. CONSTITUTION: As for the illuminating device for reflecting the light emitted from the lamp 3 by a reflector 2 and irradiating the liquid crystal panel 4 with the light, the reflector 2 is constituted of a part 2a for mainly irradiating the peripheral part of the panel 4 with the light emitted from the lamp 3 and a part 2b for mainly irradiating near the central part with the light, besides, a motor 5 is attached to the reflector 2 so that the reflector may be rotated around the lamp 3. The reflector 1 is rotated around the lamp 3 so as to continuously switch a clear part and a dark part, thus, the illuminance ratio on the liquid crystal panel 4 is improved without the loss of the light, and the contrast unevenness and irregularities in color are prevented.
Patent JP-S51115779-A (JP)
Title: Semiconductor apparatus
Inventor: IIMURA MASAO
IPC: H01L23/31
Filed: 1975-12-26
Abstract: PURPOSE: A semiconductor apparatus, adhere to a main surface on one side of a side far from commutating connection, and gotten rid of lowering of reliability and manufacturing yield rate, when more than two semiconductor pellets are layed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000346357-A (JP)
Title: Combustion controller
Inventor: SHIGEOKA TAKEHIKO
IPC: F23N5/26
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To enhance convenience of use without marring the feeling of heating, by enabling the user to set the residual combustion time after detection of fueling and the quantity of combustion. SOLUTION: Since it is so arranged that the residual combustion time after detection of fueling can be varied with the residual time setting means of an operation part 18, and that the fuel to be used by an electromagnetic pump 5 is controlled, according to the residual combustion time after detection of fueling set with the residual time setting means of the operation part 1, it follows that the user can set and change the residual time consciously, and even if the user changes the quantity of combustion with a residual combustion quantity setting means after detection of fueling, the residual combustion time changes, according to it, there is no fear of inviting confusion even if the residual combustion time is extended or shortened.  Moreover, the user can set the quantity of combustion with the residual time setting means after the fuel within a tank comes to the specified value or under and it detects the fueling, so the fear of marring the feeling of heating disappears, and further it becomes possible to make the residual combustion time the one optimum for the set quantity of combustion, and convenience of use is raised.
Patent JP-S5279769-A (JP)
Title: Rear-stage focusing color picture tube
Inventor: TAMURA KATSUYOSHI
IPC: H01J29/07
Filed: 1975-12-26
Abstract: PURPOSE: To remove raster distortion, by setting both the magnetic shield and the spcecifically-shaped potential correction electrode at an identical potential. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5380784-A (JP)
Title: Annular fluorescent lamp
Inventor: EBARA HIROYUKI
IPC: H01J61/16
Filed: 1976-12-24
Abstract: PURPOSE: To provie a comparable or higher optical output with a less power than that of the conventional, wherein a rare gas mixture of krypton with neon in a specified proportion is contained at specified pressure in an annular bulb having an outer diameter of 26W30 mm and outer annulus diamerer of 215W235 mm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11321269-A (JP)
Title: Control device for suspension mechanism
Inventor: KUBO YASUMARU
IPC: B60G17/015
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a control device for suspension mechanism, performing sky hook control of a wheel only near a resonance point of the wheel in apply ing sky hook control to a vehicle body and the wheel. SOLUTION: Signals of vertical acceleration sensors 2, 6 are integrated to respectively obtain the vertical speeds of a vehicle body 3 and a wheel 7. The damping force of a hydraulic shock absorber 4 optimum for sky hook control of the body 3 is obtained by a sky hook gain setting element from the vertical speed of the body 3, and damping force Fb that can be actually generated is obtained from the damping force of the hydraulic shock absorber 4 and the speed of a piston. Vertical speed near a resonance point of the wheel 7 is taken out by a resonance speed estimation filter 50 from a signal of a vertical acceleration sensor 6 of the wheel 7.  The damping force of the hydraulic shock absorber optimum for sky hook control of the wheel 7 is obtained by the sky hook gain setting element from the vertical speed near the resonance point of the wheel 7, and damping force Fw that can be actually generated is obtained from the damping force of the hydraulic shock absorber 4 and the speed of the piston. Larger damping force between the damping force Wb, Fw is generated to the hydraulic shock absorber 4.
Patent JP-S6134439-A (JP)
Title: J1c fracture-toughness testing method
Inventor: UNO HIROSHI
IPC: G01N3/08
Filed: 1984-07-27
Abstract: PURPOSE:To obtain accurate compliance, by starting unloading after stress relaxation is decreased, by making a load acting on a test piece constant during the period the stress relaxation is waited in a stable breakdown region, thereby eliminating the stress relaxation. CONSTITUTION:An actuator 5 is operated and a load is made to act on a CT test piece 1. A load/displacement curve is recorded by a load cell 3 and a displacement gage 2. When the opening displacement reaches a specified value, the load increase is stopped, and the relaxation of internal stress is waited. The stress relaxation is detected by the cell 3. When the decreasing speed no longer give effect to the measuring error of the compliance, the actuator 5 is operated by a controller 6 and the load is removed by one action. Thus the compliance is obtained. In comparison with the unloading in association with the stress relaxation, the test time can be shortened. The effect of the stress relaxation on the measured data can be prevented. The compliance in the stabilized breakdown region can be accurately obtained.
Patent JP-S5947497-A (JP)
Inventor: TORISU MASAAKI
IPC: D21H19/24
Filed: 1982-09-08
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-S6215159-A (JP)
Title: Side wall type aircushion-craft with submerged body
Inventor: KIHARA TOMOYUKI
IPC: B60V1/11
Filed: 1985-07-15
Abstract: PURPOSE:To make it possible to restrain the pitching and rolling of a hull during sailing in a wavy condition to satisfy the rectilinear stability of the hull, by providing torpedo shape submerged bodies to the lower ends of right and left side wall of the hull, respectively. CONSTITUTION:An aircushion section A is surrounded by right and left side walls 1, 1 and front and rear skirts 3, 4. Torpede shape submerged bodies 2, 2 are secured to the lower ends of right and left side walls 1, 1.