baber/WOPTO huggingface dataset:
Patent JP-S60127002-A (JP)
Title: Method and device for reducing width of slab
Inventor: NORIKURA TAKASHI
IPC: B21J1/04
Filed: 1983-12-15
Abstract: PURPOSE:To restrain the generation of dog bone and crop, and to reduce the width of a slab into an excellent cross-sectional shape by pressing the slab after changing the slant angle of the pressing surface of a press tool in accordance with the position in the longitudinal direction of the slab to be transported. CONSTITUTION:A slab edging device is provided with a pair of press tools 50 arranged oppositely in the slab-width direction across a slab 1 to be transported continuously, and the slab 1 is pressed by expanding and contracting the tools 50 in the slab-width direction. The press tools 50 are set to press-tool 50 holding beds 18, arranged oppositely in the slab-width direction across the slab 1, so that the positions of tools 50 are adjustable in the vertical direction. And the pressing surface of tool 50 is constituted of a surface 52A perpendicular to the expanding and contracting direction of tool 50, and plural slant surfaces 53A, B, C slanting to the outside of slab inlet side and having each a different slant angle.
Patent JP-H0899395-A (JP)
Title: Multilayered resin container
Inventor: FUKUSHIMA HIDEO
IPC: B29L22/00
Filed: 1994-09-30
Abstract: PURPOSE: To inexpensively provide a container capable of being colored without being limited by the color of content and damaging appearance, capable of blocking the effect of the odor of a pearl gloss resin of an outer layer, having excellent impact resistance, pearl gloss or ceramic like appearance and receiving cosmetics, a shampoo, a rinse, food or drug. CONSTITUTION: A multilayered container is formed by laminating at least two kinds of thermoplastic resins and the outermost layer is composed of a compsn. prepared by mixing 2.5-40wt.% of a styrenic thermoplastic elastomer containing 5-60wt.% of a styrene component or 2.5-50wt.% of a terpolymer obtained by the graft polymerization of 5-60wt.% of a rubber component and an acrylonitrile/styrene copolymer with 60-97.5wt.% of polyolefin containing 5-60mol% of a cyclic olefin component.
Patent JP-H1084258-A (JP)
Title: Pulse generating circuit and semiconductor integrated device mounting it
Inventor: TERAOKA EIICHI
IPC: H03K3/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To realize low power consumption by reducing undesired transition of a data bus. SOLUTION: An input pulse signal XIN is given to a 1st delay circuit 16 and an intermediate signal TA is outputted to a 2nd delay circuit 18. An inverse of an output of the 2nd delay circuit 18 and the input pulse signal XIN are given to a 1st AND circuit 20, from which an intermediate signal TB is outputted. A 2nd AND circuit 22 receives intermediate signals TA, TB and outputs a pulse signal T1. A 3rd AND circuit 24 receives an inverse of the intermediate signal TA and the intermediate signal TB and outputs a pulse signal T2.
Patent JP-H0983215-A (JP)
Title: Small sized chip attenuator for microwave and manufacture thereof
Inventor: MIYAZAKI YASUO
IPC: H03H7/24
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a microwave use small sized chip attenuator miniaturized to the same degree as the size of a chip transistor. SOLUTION: A resistance film 2, an earth electrode film 3 and input-output electrode films 4a, 4b are formed on an insulation board 1. The earth electrode film and the input output electrode film are formed symmetrically around the resistance film 2. The resistance film 2 is trimmed by thermal formation only to adjust the characteristic impedance. The length of the earth electrode film 3 from the center of the resistance film 2 to the end of the earth electrode film 3 is formed shorter than the length from the center of the resistance film 2 to the end of the input-output electrode films 4a, 4b so that the entire pattern is formed into T-shape. The length of the earth electrode film 3 is selected so that the attenuation deviation for a predetermined frequency range is within a predetermined permissible range.
Patent JP-H08102358-A (JP)
Title: Microwave heating device
Inventor: SATO HAJIME
IPC: H05B6/64
Filed: 1994-09-30
Abstract: PURPOSE: To facilitate maintenance and inspection by facilitating the work of collecting a scattered liquid to be processed, and preventing the liquid from clinging to the inner surface of a heating furnace for the elimination of the cause of an aerial discharge. CONSTITUTION: A microwave application line comprising a microwave oscillator 2 and a waveguide 3 is connected to the upper side of a heating furnace 1, and an exhaust pipe 4 is also connected to the upper side. A washing liquid recovery line 12 is connected to the bottom surface of the heating furnace 1. A pan 7 in which a liquid 8 to be processed is retained is placed on a pan conveying mechanism 10 inside the heating furnace 1. A drive 11 is connected to the pan conveying mechanism 10, and the pan 7 makes vertical and rotational movements. An anti-splash plate 6 is provided from the upper edge of the pan 7 to the inner bottom surface of the heating furnace 1.  A liquid feeding line 5 for the liquid 8 to be processed and a washing nozzle 9 are provided inside the heating furnace 1, and a washing liquid supply line 14, a transfer pump 15 and a washing liquid source 16 are sequentially connected to the washing nozzle 9.
Patent JP-S6392053-A (JP)
Title: Image reading apparatus
Inventor: ITABASHI SATORU
IPC: H04N5/335
Filed: 1986-10-07
Abstract: PURPOSE:To make optical response excellent, by forming a light screening layer with a conductive member, applying a bias voltage, and applying a voltage, whose polarity is the same as the bias voltage and absolute value is small, during the non-reading period of an optical sensor. CONSTITUTION:In a sensor part 108, a light screening layer 112 is formed with a conductive member, e.g., metal. Voltages are applied to the light screening layer 112 from a driving part as follows. A voltage V0 is a voltage, which is applied to a main electrode 117, with a main electrode 116 as a reference. A voltage V1 is a bias voltage, which is applied to the light screening layer 112 as an electrode during the reading period of the sensor from the driving part, and the value has the relation of V1 < 0. A voltage V2 is a voltage, which is applied to the light screening layer 112 during a non-reading period T2, and the value has the relation of V1 < V2 < 0. Since the voltage of the light screening layer 112 is changed in the positive direction with the bias voltage V1 during the non-reading period, the output at the previous reading period is erased and the next reading can be performed. Thus the optical response speed is improved.
Patent JP-H0688170-A (JP)
Title: Thick grain-oriented silicon steel sheet excellent in magnetic property
Inventor: YOSHITOMI YASUNARI
IPC: C21D8/12
Filed: 1992-09-04
Abstract: PURPOSE:To provide a thick grain-oriented silicon steel sheet excellent in magnetic properties by controlling the C content, magnetic flux density, structure of crystalline grains and core loss in a thick grain-oriented silicon steel sheet with specified sheet thickness contg. a specified amt. of Si. CONSTITUTION:The content of C in the thick grain-oriented silicon steel sheet having 0.36 to 1.00mm sheet thickness contg. 2.5 to 4.5% Si is regulated to <=0.0050%. Furthermore, the magnetic flux density B8 of this steel sheet is regulated to B8>=1.83T. Moreover, the shape factor SF=(the area of the crystalline grainsX4pi)/(the length of the grain boundaries)<2> expressing the characteristics of the boundary shape of the crystalline grains of >5mm diameter (expressed in terms of a circle) in the steel sheet is regulated to SF (average value)<0.80. Furthermore, the degree of dispersion DELTAtheta to the crystalline orientation of the position of the center of gravity in the crystalline grains of >5mm diameter in the steel sheet is regulated to 0.2 to 4 degrees. On the other hand, its core loss W17/50 (w/kg) satisfies W17/50<=3.3Xt+0.35 to the product sheet thickness t (mm). In this way, the grain-oriented silicon steel sheet in which sheet thickness is increased and having excellent magnetic properties can be obtd.
Patent JP-H04117529-A (JP)
Title: Microprogram controller
Inventor: SATO HIDEYUKI
IPC: G06F11/14
Filed: 1990-09-07
Abstract: PURPOSE:To correct the detected error of a microinstruction work by reading the error correction code corresponding to the address of the microinstruction words including the detected error out of an errorcorrection code storage. CONSTITUTION:A microinstruction word is fetched by an error correction circuit 12 together with an error correction code. Then the error of the microinstruction word is corrected and this corrected microinstruction word is stored in a read data register 6 by a correction control circuit 10. At the same time, the address data stored in a correction address register 5 are stored in an address register 1 and then set to a write enable circuit 13. The corrected microinstruction work stored in the register 6 is written into a control storage 3. Thus plural error correction codes of a microprogram controller are stored.
Patent JP-H0678656-A (JP)
Title: Unit for preventing gressorial small animal from invasion
Inventor: MINOWA KOJI
IPC: A01M29/28
Filed: 1992-09-04
Abstract: PURPOSE:To provide a unit for inhibiting a gressorial small animal from invasion into the prescribed areas by allowing them always to avoid the area or killing or damaging them without use of chemicals. CONSTITUTION:A prescribed alternative voltage is applied to a space between the conductors 1a and 1b on the print base 1 through the protecting resistor 3 and the conductive wires 4a and 4b from the voltage circuit 2. When a gressorial small animal contacts with the conductors 1a and 1b to which an alternative voltage is applied, an electric current flows from the conductor 1a through the animal to the conductor 1b. The small animals dislikes the electric current flowing through its body and withdraw from the conductors. A certain voltage kills the small animal. Thus, the invasion of the small animal into a specific area can be inhibited.
Patent JP-S6298906-A (JP)
Title: Fm-tv receiver
Inventor: TANI TAKESHI
IPC: H04B1/16
Filed: 1985-10-25
Abstract: PURPOSE:To simplify the reception of simultaneous broadcast program by allowing a control section to record a data of an FM station and a TV station offering a simultaneous broadcast program in a memory and selecting a channel by one touch. CONSTITUTION:After a simultaneous mode selection key 64 is depressed, when a ten-key 61 inputs a channel of a simultaneous broadcast program broadcast station and an end key is depressed, the program of the broadcast station selected is displayed on a monitor television set MT. When the ten-key inputs the frequency of the simultaneous broadcast program FM station, a block 10 of an FM receiver is controlled by a control section 40 to attain the reception station and a sound signal is fed to a speaker system SP. When a memory key 70 is depressed and a simultaneous channel selection button 67 is depressed, the combined data between the channel of the simultaneous broadcast program offering TV station and the broadcast frequency of the FM station is stored in a memory 42. Thus, the simultaneous broadcast program is viewed by having only to depress the simultaneous channel selection button 67 at the broadcast of the said combined data.
Patent JP-H03100983-A (JP)
Title: Optical disk and optical disk recorder
Inventor: KONDO TAMON
IPC: G11B27/00
Filed: 1989-09-13
Abstract: PURPOSE:To enable the random reproducing prior to completion of recording all program information by recording information of table of contents (TOC) in advance on a disk. CONSTITUTION:Division information made by dividing a program area by a unit of hour on a recordable type optical disk 1 is written as the TOC information in a TOC area. At the time of recording the program information on the disk 1, the TOC information is read out of the TOC area to be stored in a TOC information memory means 44. Subcode information based on the TOC information read out in accordance with each recording position is generated by a subcode generating means 42, and is recorded together with the program information in the program area. By this method, since the TOC information is recorded in advance on the disk, in the case the program information is intermittently recorded on the disk, even when recording of all the program information on one disk is still not in the completion stage, the program information recorded until that time can be reproduced at random.
Patent JP-S60131068-A (JP)
Title: Linear motor
Inventor: YOSHIDA SHIYUUICHI
IPC: H02K41/03
Filed: 1983-12-16
Abstract: PURPOSE:To suppress the energy loss due to an eddy current by composing the lower core of a movable element and a base portion of a stator by superposing magnetic steel plates in the prescribed direction. CONSTITUTION:A linear motor is composed of a stator 2 having stator pole tooth rows 1a, 1b of plural rows at an equal pitch and movable element 3 provided movably at an air gap held with the rows 1a, 1b. The stator 2 is composed of a magnetic slit plate 9 formed with the rows 1a, 1b and a stator base portion 10, and the element 3 is composed of an upper core 4, permanent magnets 5a, 5b, lower cores 6a, 6b, drive coils 7x-7z. The cores 6a, 6b and the base portion 10 are formed by arranging magnetic steel plates along the plane X-Z in parallel with the X-axis direction and laminating fixedly in Y-axis direction.
Patent JP-H1087161-A (JP)
Title: Sheet processor
Inventor: WATANABE NAOTO
IPC: B65H7/06
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To dispense with the return of residual sheets of transfer paper to a paper feed tray by discharging residual sheets in a shorter period at the power supply of a sheet processor. SOLUTION: A sheet processor includes a first sheet sensor 116 arranged on the right upstream side of a resist roller pair 109 for detecting residual sheets of transfer paper in the vicinity of the resist roller pair 109, a second sheet sensor 117 arranged on the right upstream side of a transfer part for detecting residual sheets of partly transferred paper in the vicinity of the transfer part, and a third sheet sensor 118 arranged on the right downstream side of a discharge roller pair 113 for detecting residual sheets of transferred paper in the vicinity of a fuser 112. Residual sheets detected by the first sheet sensor 116 are returned to a paper feed tray 106 through the drive of a paper feed roller 108, the resist roller pair 109 and a first feeder 110.  Residual sheets detected by the second and the third sheet sensors 117 and 118 are on the other hand returned to a paper discharge tray 114 through the drive of the resist roller pair 109, the first feeder 110, a photosensitive drum 104, a second feeder 111 and the fuser 112.
Patent JP-H0977847-A (JP)
Title: Casting epoxy resin composition for electric insulation
Inventor: TADA MASATAKA
IPC: H01B3/40
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a costing epoxy resin composition containing an inorganic filler and a thermosetting resin comprising specific components, low in viscosity, good in workability, and useful for compacting the insulation parts of electric power equipments and the connection parts of electric power cables especially under ultra high electric voltages. SOLUTION: This epoxy resin composition comprises a thermosetting resin and an inorganic filler (preferably spherical molten silica powder) and a thermosetting resin. The thermosetting resin comprises (A) a mixed epoxy resins containing (i) 60-80wt.% of a bisphenol A type epoxy resin of formula I (G is a group of formula II; n is a positive integer of 1-4) and (ii) 20-40wt.% of a crystalline epoxy resin of formula III [R is H, an alkyl of the formula: C2 H2n+1 (n is an integer of 1-3)] but excluding a novolak epoxy resin of formula IV (n is a rear number of 2-8), (B) an acid anhydride (preferably an acid anhydride mixture comprising 60-90wt.% of phthalic anhydride and 10-40wt.% of tetrahydrophthalic anhydride), and (C) a curing accelerator, wherein the component B is compounded in an amount of 0.6-1.0 equivalent per equivalent of the component A.
Patent JP-S60130169-A (JP)
Title: Self-extinction type semiconductor rectifying device
Inventor: NIINOBU HIROHARU
IPC: H01L29/74
Filed: 1983-12-16
Abstract: PURPOSE:To make each signal in a gate electrode almost uniform on concentric circles and improve the characteristic of self-extinction by a method wherein, in a self-extinction type thyristor, of a plurality of concentric gate electrodes provided on the emitter layer in the uppermost layer part, the center is removed and the peripheral electrodes are kept thick. CONSTITUTION:A PE layer 2, an NB layer 1, and a PB layer 3 are formed by lamination, and concentric NE layers 4 are provided on the layer 3 into a thyristor. Next, an anode electrode 7 is adhered to the back of the layer 2, and cathode electrodes 6 are provided on the NE layers 4 concentrical and divided radially. Thereafter, positioned in the gaps of the concentric NE layers 4, gate electrodes 5 likewise concentric are formed by sinking. At this time, the center 5a of the electrodes 5 is kept removed, and the thickness of the electrodes 5 is kept thick in the outer periphery 5b. In such a manner, each signal in the electrode 5 becomes almost uniform on concentric circles, and at the same time the power of extinction balances with each other.
Patent JP-H06335631-A (JP)
Title: Method and device for modifying surface of solid
Inventor: MURAHARA MASATAKA
IPC: A61L27/00
Filed: 1993-09-24
Abstract: PURPOSE:To optically modify the surface of a solid sample by making the surface of transparent glass closely adhere to the surface of the solid sample, interposing the thin film of a reaction solution between the surfaces of the solid sample and the transparent glass using a capillary phenomenon and irradiating it with light in that state. CONSTITUTION:When a compound solution 2 is dropped onto the surface of a material to be modified (a sample) 1 and then the dropped chemical solution 2 is covered with a synthetic quartz glass plate 3 and a load is put on it, a uniform thin liquid film is formed in a gap between the material to be modified 1 and the glass plate 3 by a capillary phenomenon. When ultraviolet laser beams are made incidental to it from the vertical direction by an excimer laser device 4 through, for example, a mask 5, liquid is given photo-decomposition at the exposed part only and the surface of the material to be modified 1 is excited to cause chemical reaction between the two. In this case, particularly since the absorption of the laser beams in the compound solution is restrained because of the liquid film being thin, a lot of the ultraviolet rays reach the surface of the material to be modified 1. And since the decomposed products are all used for the surface treatment because of the liquid film being thin, the effective surface treatment is made.
Patent JP-H0873035-A (JP)
Title: Dunnage laying device
Inventor: KEIDAI GUNJI
IPC: B65G57/00
Filed: 1994-09-05
Abstract: PURPOSE: To lay a previously piled dunnage to a prescribed position on the long substance on a piling table correctly and automatically by smoothly taking out one or two pieces from a dunnage transfer part. CONSTITUTION: A dunnage laying device is equipped with a pair of hands 7a and 7a which nipping-hold both the ends of a dunnage D in a demountable manner, shiftable mechanisms 5 and 6 which are equipped with the hands 7a and 7a at the top ends, and shift the hands 7a and 7a between a previously determined dunnage laying position on a long substance C transferred on a piling table 1 and the holding position for the dunnage D, and a traveling truck 3 which mounts the transfer mechanisms 5 and 6 and is equipped with dunnage piling part E and can travel along the longitudinal direction of the piling table 1.
Patent JP-H0550905-A (JP)
Title: Brake fluid pressure control valve
Inventor: FUJITA NORIYUKI
IPC: B60T8/28
Filed: 1991-08-26
Abstract: PURPOSE:To prevent the locking of a rear wheel at the time of braking an automobile and to surely transmit proper rear brake fluid pressure. CONSTITUTION:In a braking device having a fluid pressure control valve 18 interposed between a master cylinder and a rear wheel cylinder, a piston 31 provided with a hole 34 is energized downward by a spring 36 and locked in a housing where the fluid pressure control valve 18 is obliquely fitted, and a ball 39 is stood still at a lower position in a space below the piston 31, and the end part on the side of the spring 36 of the piston 31 is provided with a skirt part 30. The ball 39 closes the hole 34 of the piston 31 under fluid pressure, and fixed rear brake fluid pressure is supplied until the piston 31 begins to move. When the piston 31 moves, and the skirt part 30 attains the upper end, and the piston 31 stops, the rear brake fluid pressure becomed constant.
Patent JP-S6481917-A (JP)
Title: Multiple optical fiber type light transmission body array
Inventor: SAKUNAGA KENICHI
IPC: G02B6/08
Filed: 1987-09-25
Abstract: PURPOSE:To improve wear resistance and antistatic property by providing crosslinked and cured films which are provided with a specific structure and has antistatic power at the end faces. CONSTITUTION:Many pieces of multiple optical fiber type light transmission bodies 31(5) which are disposed with island components 2 of a core-sheath structure having light transmittability and 5-200mu diameter at 100-10,000 ratio of the number of the islands in piling arrangement in a sea part 33 in such a manner as to have >=1.7 line pair/mm resolving power by a standard pattern and has approximately rectangular sectional shapes are arranged in parallel and tight contact with each other. The crosslinked and cured films having the antistatic power are provided to the end faces of such multiple optical fiber type optical transmission body array 1. The wear resistance and antistatic property of the end faces are thereby improved and the deterioration in image transmission performance in long-period use is obviated.
Patent JP-H05336355-A (JP)
Title: Method and device for generating control signal for dot matrix color printer
Inventor: DENISU JIEI MERUNA
IPC: H04N1/46
Filed: 1992-08-14
Abstract: PURPOSE: To change the hue and saturation of an apperent color to be printed in a wide range by determining black ink and three primary color ink components for subtractive color mixture which are used for dotting respective pixels constituting a rectangular matrix in accordance with the intensity of three primary color components of pixels in an original image. CONSTITUTION: Signals R, G, B outputted from a video signal source 2 are applied to respective signal processing circuits 4. A complete picture or a picture block is processed in each signal processing circuit 4 and an obtained bit value is stored in a corresponding raster picture memory 6. Information stored in respective raster memories 6 are successively read out and respective outputs from AND gates 8, 10 are supplied to a printing head driving circuit. The number of clots of each ink color is selected in super-pixels, hue and saturation in a wide range are generated and the number of dots in a blanked super-pixel matrix is properly selected to control color saturation.