baber/WOPTO huggingface dataset:
Patent JP-H01117077-A (JP)
Title: Slab type solid-state laser oscillator
Inventor: KASAI TAKESHI
IPC: H01S3/08
Filed: 1987-10-29
Abstract: PURPOSE:To convert laser luminous flux into approximately complete parallel luminous flux by mounting a correcting lens body having concave lens action at a central section in the cross direction of a laser medium to transmitted lens luminous flux and convex lens action at both edge sections. CONSTITUTION:A correcting lens body 30 has concave lens action at a central section thereof and convex lens action at both edge sections thereof in order to change laser luminous flux having constringence at a central section in a laser medium and radiation properties at edge sections into parallel luminous flux. Since laser beams proceed on a broken line in the laser medium 10 in laser luminous flux, there is hardly spreading inclination in the thickness direction (y) of the laser medium, and a spreading inclination is generated in the cross direction (x) of the laser medium, but laser luminous flux is converted into parallel luminous flux by the columnar correcting lens body 30, thus turning laser luminous flux LB extracted from a solid laser into approximately complete parallel luminous flux in both (x) and (y) directions.
Patent JP-S62132336-A (JP)
Title: Measuring apparatus for deep level in semiconductor
Inventor: SHIBATA JIRO
IPC: G01N21/00
Filed: 1985-12-04
Abstract: PURPOSE:To detect a deep level in a semiconductor even in case of much noise irrespective of large or small and slow or fast of variation of an optical current by connecting a capacitor with an external circuit and charging the optical current generated in the semiconductor in the capacitor. CONSTITUTION:When a light 2 is emitted to a sample 1', an optical current 4 flows to charge a capacitor 6. An operational amplifier 8 is disposed so that a potential 7 does not alter by the current 4 so that an output voltage 9 becomes equal to a voltage across the capacitor 6 charged by the optical current. Since an output voltage V0 is output by an integrated value of a designated time (t), a fine optical current can be collected as a large total amount. The current having a fast variation which can be hardly collected momentarily can be pre sumed for the momentary value of the current and its ageing change as a differ entiated value for a time in the reverse calculating from the variation of the output voltage V0. A signal having much noise can be obtained in high reliability according to a way of selecting an electrostatic capacity C and a sampling time.
Patent JP-H09111015-A (JP)
Title: Surface skin material and its production
Inventor: TAKADA KOJI
IPC: C08J7/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a surface skin material capable of effectively preventing static electricity charging at a reduced costly using a simple equipment. SOLUTION: A surface skin material 5 is put on the jig 1 of a production unit 10 so as to pass through a space between the lower side electrode 2 and upper side electrode 3, and a high voltage at 6000-7000 volts is applied between both the electrodes to conduct a discharge for 20-30min. Thereby, only such a portion of the surface skin material 5 as to be put on the lower side electrode 2 is treated successively at an ambient temperature of 60-70 deg.C at 55-65% R.H. By this treatment, polar groups in air adhere to the fibers in the surface skin material, thus raising its hygroscopicity.
Patent JP-H06225219-A (JP)
Title: Method and device for processing moving image
Inventor: YAMAMOTO KUNIHIRO
IPC: H04N19/70
Filed: 1993-11-02
Abstract: PURPOSE:To prevent the reduction in compression ratio and the deterioration in image quality in encoding/decoding by providing a reception means, a decoding means, a processing means and an image forming means and transmitting digital moving image data and command data through a common transmission line. CONSTITUTION:A transmission-side terminal transmits effect designation data (command data) to a communication line 101 through an interface 17. Then, the transmission-side terminal encodes moving image data in an encoding/ decoding circuit 15 and transmits code data to the communication line 101 through the interface 17. A reception--side terminal receives effect designation data by the interface 17 stores it in RAM 13, receives code data of moving image data and stores it in RAM 13. Then, the reception-side terminal decodes code data stored in RAM 13 by the encoding/decoding circuit 15 and stores obtained image data in RAM 13. Then, the reception-side terminal edits moving image data stored in RAM 13 based on the effect designation data stored in RAM 13.
Patent JP-H02119757-A (JP)
Title: Separation of 'inari' fry (japanese food)
Inventor: KUSUHO EITARO
IPC: A23L7/10
Filed: 1988-10-28
Abstract: PURPOSE:To accomplish mass production of 'inari' fry (fried bean curd) in high efficiency by dipping fried bean curd into hot water to make a defatting and by transferring the resultant fried bean curd ito a pressure chamber where the bean curd is expanded through depressurization. CONSTITUTION:Fried bean curd is dipped into hot water to make a defatting followed by pref. impregnation of a heated flavoring solution, and the resultant fried bean curd is transferred into a pressure chamber. This chamber is then depressurized, and the resultant pressure difference between in and out of the fried bean curd expands the fried bean curd.
Patent JP-S63128502-A (JP)
Inventor: YOSHIDA RYOHEI
IPC: F21S11/00
Filed: 1986-11-18
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-H06127402-A (JP)
Title: Power steering device for industrial vehicle
Inventor: HOSOYA TAKASHI
IPC: B62D5/18
Filed: 1992-10-13
Abstract: PURPOSE:To improve connection strength between a rod part and a tie rod by constituting the piston rod of a power cylinder out of a rod part going in and out from a cylinder tube and a supporting body for connection provided with a ring part having a hole for connecting to a tie rod. CONSTITUTION:In a power cylinder 6 consisting of a double rod cylinder of which the cylinder tube 7 is fixed to an axle supporting member 1 of rectangular section, the piston rod 11 with which a piston slidably fitted in the cylinder tube 7 is fixed on the middle part, is constituted by threadedly connecting together a rod part 13 and a supporting body 14 for connection. The supporting body 14 is constituted of a bar-shaped part 16 and a circular ring part 20 of which the outer diameter is larger than the diameter of the rod, and one end of a tie rod 18 is pivotally fitted in the hole 21 of the ring part 20 by means of a bolt 29. Hereby, the hole diameter for pin connection is enlarged, and increase of connection strength is realized.
Patent JP-H11111351-A (JP)
Title: Caulking structure of connecting terminal for high-voltage cable
Inventor: ICHIDA YUKIKAZU
IPC: H02G15/08
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a caulking structure of a connecting terminal for a high- voltage cable, which can adequately secure holding force of the cable caulking part and can also secure strength of the cable caulking part. SOLUTION: In a caulking structure of a connecting terminal for a high- voltage cable, recessed and projecting parts are provided throughout the inner peripheral surface of the cable caulking part 2 by adhering glass spheres 6 for grain shape on to the inner peripheral surface of the cable caulking part 2 by a blast treatment. A frictional resistance is increased by caulking a cable coating part with the cable caulking part 2, and a holding force of the cable caulking part 2 to the cable coating part can be secured adequately. In addition, since serration and seizing are not required to be formed in the cable caulking part 2, there is not concern that the strength of the cable caulking part is reduced.
Patent JP-S62133400-A (JP)
Inventor: TSUCHINO HISANORI
IPC: G21K4/00
Filed: 1985-12-05
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-H11116309-A (JP)
Title: Artificial marble
Inventor: OKAZAKI SHOGO
IPC: C08L33/10
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial marble having an appearance resembling closely that of a natural marble by dispersing particles containing a vinyl-based polymer and mica pieces into a matrix comprising a vinyl-based polymer and an inorganic filler. SOLUTION: The particles (X) contain the vinyl-based polymer (A) and the mica pieces. The component A comprises a 1-20C alkyl group-containing (meth) acrylic acid ester, maleic anhydride, glycidyl (meth)acrylate, an aromatic vinyl compound, ethylene glycol di(meth)acrylate, a vinyl ester as constituent components. The mica pieces having 0.1-50 mm, preferably 0.2-7 mm average maximum particle diameter are used. The particles (X) are produced by grinding a mica piece-containing resin into preferably about 0.2-10 mm particle diameters. Methyl methacrylate is preferable as a vinyl based compound constituting the matrix. The inorganic filler is especially preferably aluminum hydroxide having 1-80 μm average particle diameter.
Patent JP-H04149123-A (JP)
Title: Detergent composition
Inventor: MATSUO TAKASHI
IPC: A61K8/40
Filed: 1990-10-12
Abstract: PURPOSE:To obtain a detergent composition giving low irritation to the hair and skin and having excellent detergency, foamability, foam quality, hard water resistance and conditioning property by using a specific quaternary ammonium salt-type cationic surfactant as an active detergent component. CONSTITUTION:The objective detergent composition is produced by using a compound of formula (R1 is straight or branched 7-21C alkyl or alkenyl; R2 to R4 are 1-4C alkyl or hydroxyalkyl; X is halogen ion or organic anion) as an active detergent component and optionally compounding conventional amphoteric surfactant, nonionic surfactant, various polymers, perfumery, colorant, antiseptics, antioxidant, thickener, disinfectant, etc. The composition gives creamy and rich foam and is especially suitable as body shampoo and hair shampoo. The effect lasts long even by using water having high hardness (e.g. ground water, hot spring and seawater) as well as tap water.
Patent JP-H0996948-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TAKEO
IPC: G03G5/147
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of electrifying irregularity and the occurrence of an abnormal image caused when toner is excessively stuck and mixed with respect to an electrifying member, and to eliminate such problem as electrifying irregularity in the case of contact instability caused by the secular decrease of magnetic particles constituting a magnetic brush, and as the occurrence of the abnormal image of stripe caused by the mixing of the magnetic particles detached from the magnetic brush into a developing means when the electrifying member is the magnetic brush. SOLUTION: This image forming device forms an image by electrifying body 1 to be electrified by contact electrification, forming an electrostatic latent image on the electrification processed surface of the body 1, and visualizing the electrostatic latent image as a toner image by a developing means 6. The moving speed of the electrifying member 2 is made lower only in case of need at the time of non-image formation than at the time of image formation, or the movement of the member 2 is stopped only in case of need at the time of non-image formation or the moving direction of the member 2 is made opposite to the direction at the time of image formation only in case of need at the time of non-image formation.
Patent JP-H03139049-A (JP)
Title: Serial parallel conversion circuit
Inventor: MATSUDA KOICHI
IPC: H04L25/40
Filed: 1989-10-24
Abstract: PURPOSE:To increase a reference for discriminating truth of a parallel data at transmission error by providing a counter circuit counting bit number of parallel signal of one frame reproduced from a serial signal of a sent frame. CONSTITUTION:When a counter circuit 12 inputs, e.g. a serial signal 1, the circuit 12 receives a 9-bit data comprising data 0-7 and a parity bit. In this case, 9 pulses are outputted as an output signal 7 of a gate circuit 2. The signal drives the circuit 12, and when the pulse number reaches 9, a timing pulse 14 being a counter output signal is outputted to an AND circuit 13, and when the parity is correct, a data output enable signal 11 is outputted from an AND circuit 13. Through the constitution above, not only the parity but also transmission bits are detected to improve the reference for discriminating the truth of the parallel data at a transmission error thereby applying transmission with high reliability.
Patent JP-2000115908-A (JP)
Title: Apparatus and method for driving hybrid car
Inventor: NAITO SHOTARO
IPC: B60L50/16
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance the mode of operation, always securing sufficient power in a battery, by causing a controller to have a plurality of operation modes for controlling an engine and a motor-generator, in accordance with an accelerator opening for operating the engine and the charging rate of a battery. SOLUTION: When the charging rate of a battery is high, and an accelerator opening is large, an acceleration mode is selected, and a motor-generator 3 is driven as a motor by power stored in a main battery 5. When the charging rate of the battery is high, and the accelerator opening is comparatively small, the motor-generator 3 is stopped, and operation is performed only by the engine. When the charging rate of the battery is low, an engine running generation mode is selected, and the motor-generator 3 is driven as a generator, and the main battery and an auxiliary battery are charged. Consequently, it becomes possible to reduce the discharged quantity of harmful exhaust gas components while reducing fuel consumption and enhancing the mode of operation.
Patent JP-H0986813-A (JP)
Title: Display device for elevator
Inventor: NISHIMURA TOMOYASU
IPC: B66B3/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device for an elevator whose display plate does not drop off by a specified load and prevents stealing by mischiefs and does not easily drop by earthquake or the like. SOLUTION: A leaf spring 3 inserted into a box 2 is provided on the back of a display plate 1 when the display plate 1 is fixed on the box 2. The leaf spring 3 has a bending part 7 and a projection fitting on the bending part 7 of the leaf spring 3 is made in the box 2 and an locking part 9 is provided on the bending part 7 or the projection such that the friction force when the display plate 1 is pulled out is larger than the friction force when it is inserted therein.
Patent JP-H06102483-A (JP)
Title: Liquid crystal display device
Inventor: KOSHIMIZU MINORU
IPC: G02F1/1333
Filed: 1992-09-19
Abstract: PURPOSE:To provide the liquid crystal display device which executes rewriting of a high-speed display at exact timing and holds the screen display when the rewriting of the display is not executed. CONSTITUTION:This liquid crystal display device has a liquid crystal cell 1 as the display screen controlled in the orientation of a liquid crystal according to electric field patterns including a liquid crystal-high polymer composite formed by dispersing the liquid crystal which exhibits a smectic phase at a use environmental temp. and causes phase transition to a nematic phase at the use environmental temp. or above into the high-polymer an electric field impressing means 2 which impresses the electric field patterns meeting moving image information to this liquid crystal cell 1, a heating means 3 which heats the liquid crystal of the liquid crystal cell 1 to the liquid phase transition temp. or above, a phase state detecting means 4 which detects the phase transition of the liquid crystal of the liquid crystal cell 1 from the liquid phase to the smectic phase and a timing control means 5 which determines the heating timing of the heating means 3 and determines the timing for impressing the electric field patterns by the electric field impressing means 2 in accordance with the detection information of the phase state detecting means 4.
Patent JP-H03132815-A (JP)
Title: Opening-closing and angle regulator of liquid-crystal combining keyboard cover of lap-top computer
Inventor: BOKU KIYOSHI
IPC: E05D3/02
Filed: 1990-10-13
Abstract: PURPOSE: To set the opening/closing and the angle adjustment of liquid crystal display/keyboard cover to be smooth and to continue angle maintaining force for long term use by obtaining the maintaining force of the display angle of the cover against a main body with friction force between a hinge shaft connecting the main body to the cover and a friction band. CONSTITUTION: A vertically moving casing 41 which vertically moves in a vertically moving guide housing 31 and a pair of right/left hinge casings 51 connected to the upper part by hinges are provided. A pair of pinions 71 which are shaft-provided in the vertically moving casing 41 and engaged with a rack 33, a hinge shaft 61 whose one end is fixed in the hinge casing 51 and which is made to pass through the vertically moving casing 41, the friction band 65 which is wound to the other end of the hinge shaft 61 and is closely adhered to it and a driving gear 63 which is integrally formed with the hinge shaft 61 and which rotates/drives the pinions 71 are provided. Thus, the opening/ closing and the display angle adjustment of the cover can efficiently be executed, manufacture is facilitated and the height of the whole is lowered. Then, the device is miniaturized and thinned.
Patent JP-H11106578-A (JP)
Title: Olefin resin composition
Inventor: SHIMIZU YUICHI
IPC: C08K5/053
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a thermally reversibly crosslinkable olefin resin compsn. by compounding a modified olefin resin having on average at least two carboxylic anhydride groups with a hydroxyl compd. having no prim-OH group and having at least two sec-OH groups in a specified ratio. SOLUTION: This compsn. is prepd. so that the ratio of the number of carboxylic anhydride groups to that of hydroxyl groups is 0.1-10. Examples of the hydroxyl compd. are represented by formula I (wherein R<1> and R<2> are each 1-20C linear or cyclic alkylene; a and b are each an integer of 0 or higher; and c is an integer of 1 or higher) and formula II (wherein R<3> and R<6> are each 1-20C linear or cyclic alkyl, alkoxy, an arom. group, R<4> and R<5> are each 1-20C linear or cyclic alkyl alkoxy, an aromatic group or oxy; d and e are each an integer of 0 or higher; and f is an integer of 1 or higher). The compsn. has high crosslink-forming and crosslink-dissociating properties, an excellent thermally reversible crosslinkability, and excellent heat resistance and melt flowability.
Patent JP-H07128729-A (JP)
Title: Exposed picture plane switching device
Inventor: KAMEYAMA NOBUYUKI
IPC: G03B17/28
Filed: 1993-11-04
Abstract: PURPOSE:To absorb the backlash of respective parts of upper and lower light shielding plates and to surely position the upper and the lower light shielding plates at a panoramic position by moving an intermediate lever more than the moving amount of the upper and the lower light shielding plates. CONSTITUTION:When a control panel 35 is moved to slide toward a panoramic photographing position, a crank lever 82 is turned through the intermediate lever 80 in accordance with the movement of the panel 35. The intermediate lever 80 rotates the crank lever 82 by the amount more than the moving amount of the upper and the lower light shielding plates 83 and 84 moving from a standard photographing position to the panoramic position. The plates 83 and 84 are moved to the panoramic position where they abut on stoppers 93 and 94 as the crank lever 82 is turned. At such a time, the excess moving amount of the intermediate lever 80 is absorbed by the flexure of one end 82c of the elastic crank lever 82.
Patent JP-H01119903-A (JP)
Title: Superconducting multi-level recording method
Inventor: KATO TADASHI
IPC: G11B5/09
Filed: 1987-11-02
Abstract: PURPOSE:To attain multi-level recording in terms of magnetic flux quanta and to obtain a large capacity of a storage device by altering the size and direction of a current which is caused to flow in a head at a temperature below the critical temperature of a superconducting thin film recording medium. CONSTITUTION:By using a second superconducting thin film recording medium 4 having a multiple pinning centers of the magnetic flux quanta 9, and the recording head which complementarily impresses the magnetic field of the reversed polarity on the recording medium 4, the current is caused to flow in the head at the temperature below the critical temperature of the superconducting thin film recording medium 4. Apart from a storage state in which a magnetization direction, a shape and a change are set to correspond to one information bit such as conventional magnetic storage and optical stor age, the number and direction of the magnetic flux quanta 9 pinned by lattice fault, etc., can be controlled by altering the size and direction of the current which is caused to flow in the head. Thus, information can be recorded in a multi-level, and a large capacity of the storage device can be obtained.
Patent JP-H06125363-A (JP)
Title: Packet communication system
Inventor: MATSUI SUSUMU
IPC: H04N21/6377
Filed: 1992-10-14
Abstract: PURPOSE:To obtain a means able to measure a dynamic change in a communication throughput between terminal equipments. CONSTITUTION:In the coded video information communication between video terminal equipments, a sender side terminal equipment 100-1 adds information 103 representing a coded time to each communication packet. A receiver side terminal equipment 100-2 records a packet reception time on a table 800 and a coding speed adjustment means 106 compares a difference in a coded time in each packet with a difference of a packet reception time to evaluate the relation of quantity of a coded speed and a communication throughput and informs the result of evaluation to a sender side terminal equipment. A sender side terminal equipment uses a speed control means 104 controls a video coding speed of the coder 102 according to the result of evaluation. Since the video communication is attained in the communication network where the communication throughput is dynamically changed, multi-medium application essential to video communication such s a video telephone set system and a video conference system is realized by using a terminal equipment connecting to a LAN widely spread for office automation or the like.
Patent JP-H09202256-A (JP)
Title: Steering device for running work machine
Inventor: HIDAKA SHIGEMI
IPC: B62D11/18
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To enhance the operating performance for running by arbitrarily adjusting the speeds and rotational directions of the right and left running crawlers of the running work machine in a stepless manner. SOLUTION: A transmission mechanism transmitting power to the output shafts 21a and 21b of the right and left running crawlers of a running work machine is formed out of a pair of right and left epicyclic gear transmission mechanisms 31 and 31 each of which is formed out of a sun gear 40, an epicyclic gear 39, and of a ring gear 42, the power of a running hydraulic transmission means formed out of a hydraulic pump 33, and a hydraulic motor 34 is transmitted to the sun gear 40, and the power is so constituted as to be transmitted to the output shafts 21a and 21b of a pair of right and left running crawlers by the epicyclic gear 39 from the downstream side.  Power from a turning hydraulic transmission means formed out of a hydraulic pump 36, and of a hydraulic motor 37, is so designed as to be transmitted to paired ring gears 42 and 42 meshed with the respective epicyclic gears 39 in such a way that their respective rotating directions are mutually opposite, and the driving speeds and driving directions of the right and left crawlers are arbitrarily adjusted by adjusting the outputs of both the hydraulic transmission means.