baber/WOPTO huggingface dataset:
Patent JP-H10339867-A (JP)
Title: Liquid crystal polymer layer, circularly polarized light separation layer, optical element, and light source device and liquid crystal display device
Inventor: KAMEYAMA TADAYUKI
IPC: G02F1/1335
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain the liquid crystal polymer layer which can form a high- luminance light source device with superior light utilization efficiency or a light well-viewed liquid crystal display device with small display irregularity by performing orientation so that the mean number of domains per unit area on one surface is not more than a specific value. SOLUTION: The liquid crystal polymer layer 1 is oriented so that the means domain number of per unit area on one surface is <=100,000/mm<2> or/and variance in the number of domains per unit area is <=20,000/mm<2> . Various optical elements can be formed by arranging one or >=2 kinds of proper optical layer such as a 1/4-wavelength plate 2 and a polarizing plate 3 for this liquid crystal polymer layer 1 and a circularly polarized light separation layer. Further, a light source device, a liquid crystal display device, etc., can be formed by arranging a light source, a liquid crystal cell, etc. This 1/4-wavelength plate 2 is arranged on one side or both the sides of the circularly polarized light separation layer and functions directly as a polarized light converting means.
Patent JP-S6234275-A (JP)
Inventor: RANDORUFU GUREGORI SUKAABORAFU
IPC: G06F9/44
Filed: 1986-07-18
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-S6062802-A (JP)
Title: Propulsive device of article conveying system
Inventor: MORISHITA AKIHIRA
IPC: H02P25/06
Filed: 1983-09-14
Abstract: PURPOSE:To obtain a propulsive device which has high speed, energy-saving, space-saving and low noise by detecting the position of a conveying vehicle by a guide and a guided mechanism, and switching the direction of a current of a propulsive electromagnet of the vehicle in response to a position signal. CONSTITUTION:A propulsive device 1 of a conveying system has an electromagnet 3 mounted on the flower of a conveying vehicle 2, guides 6, a permanent magnet 7 disposed at N-poles and S-poles alternately oppositely to the electromagnet 3 of the vehicle side between the guides 6, and conductive wheels 8 for supporting the vehicle 2 and for collecting the current to the electromagnet 3. The guides 6 have conductive guides 4 and guide insulating strips S. The position of the vehicle 2 is detected by the guides 6 and the wheels 8, and the polarity of the electromagnet 3 is altered in response to the position signal.
Patent JP-S5870459-A (JP)
Title: Magnetic disk device
Inventor: IIZUKA TAKASHI
IPC: G11B21/21
Filed: 1981-10-20
Abstract: PURPOSE:To prevent vibration of gimbals, by providing a baffle board against an air flow from 2 directions of the upper flow side of rotation of a magnetic disk and the outside seen from the center of the magnetic disk, against a magnetic head. CONSTITUTION:A moving truck 6A holds a magnetic head 3A so as to be turnable in the direction as indicated with an arrow on a horizontal plane. When the magnetic head 3A is positioned between two magnetic disks by the moving truck 6A, influence of a wind exerted on bimbals part 4 of the magnetic head 3A is small, but when recording or read advances, and the magnetic head 3A comes out to the outside circumferential edge part of a magnetic disk 1, the gimbals part 4 of the magnetic head 3A comes out of the magnetic disk 1, and is subjected to influence of air turbulence created by the magnetic disk 1. Therefore, this device is provided with a baffle board 7 against an air flow from 2 directions of the upper flow side of rotation of the magnetic disk and the outside seen from the center of the magnetic disk. In this way, vibration of the gimbals is prevented, and recording and reproducing are executed stably.
Patent JP-S5869513-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: B65G65/40
Filed: 1981-10-20
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-H0518338-A (JP)
Title: Switch device for starter
Inventor: SO MASAHIRO
IPC: F02N15/00
Filed: 1991-07-09
Abstract: PURPOSE:To prevent a starter from being heated, even if the turning part of a rotary switch for starting an internal combustion engine fails to return from the START position to the ON position, by cutting off the current to the starter. CONSTITUTION:A rotary switch 3 is provided with a piezoelectric element 7 which abuts on the end of a turning part 3a when the turning part 3a has turned up to the START position. When a torque in the direction toward the START position is added to the turning part 3a, the piezoelectric element 7 produces a prescribed voltage to bring a switching element 13 into an electrified condition. The switching element 13 is provided on the electrifying route to the coil 17a of a relay 17, and the contact 17b of the relay 17 is provided on the electrifying route to a starter 2.
Patent JP-H0461785-A (JP)
Title: Electromagnetic heating method
Inventor: SHIMAMOTO TAKIJIRO
IPC: H05B6/10
Filed: 1990-06-28
Abstract: PURPOSE:To easily heat a body to be heated by moving a conductive body to be heated and applying a magnetic field substantially perpendicularly to the surface of the body to be heated. CONSTITUTION:A cylindrical conductive body 1 to be heated having an axis 'a' and a U-shaped electromagnet 2 having magnetic poles 2a, 2b adjacent to the surface of the body 1 to be heated are provided, and the electromagnet 2 has the axes of its respective magnetic poles 2a, 2b directed in the normal direction to the surface of the body 1 to be heated and disposed along the axis 'a'. Next the body 1 to be heated rotates about the axis 'a' at a high speed, and a coil 3 is energized by a power supply 4 so that a magnetic field passes through the body 1 to be heated from the magnetic poles 2a, 2b. Then eddy current is generated in the body 1 to be heated, and Joule heat caused therewith heats the portions of the body 1 to be heated facing to the magnetic poles 2a, 2b so that the entire area of the body 1 to be heated is heated by moving the magnetic poles 2a, 2b along the axis 'a'. Consequently the body 1 to be heated can be heated easily.
Patent JP-S6326371-A (JP)
Title: Production of heat conductive tubular member
Inventor: KUWAE YOSHINORI
IPC: C23C16/27
Filed: 1986-07-17
Abstract: PURPOSE:To easily obtain a tubular member having superior heat conductivity by placing a heating element in a tube and forming diamond on the inner surface of the tube by the thermal decomposition of a reactive gas. CONSTITUTION:A heating element 16 is placed in a tube 14 put in a reactor 11. A reactive gas contg. an org. compound is introduced into the tube 14 from the reactive gas inlet 12. The introduced reactive gas is thermally decomposed to form diamond and graphite on the inner surface of the tube 14.
Patent JP-S5961208-A (JP)
Title: Graphic equalizer
Inventor: UENO TAKAFUMI
IPC: H03G1/00
Filed: 1982-09-29
Abstract: PURPOSE:To obtain always easily a required output sound signal by changing the characteristics of a graphic equalizer by a light pen and displaying the real frequency characteristic on a display screen of a video display device. CONSTITUTION:The characteristics inputted by tracing the display screen of the video display device 14 by a light pen 15 are inputted and processed to/by a microcomputer 10 through an AD converter 23 and an interface 27 and the processed characteristics control a BPF16 through an interface 28 and a DA converter 25 to change the characteristics of the graphic equalizer 9. When an oscillator 18 in the graphic equalizer 9 is swept, the frequency characteristic measured by a voltage measuring device 19 is inputted and processed to/by the microcomputer 10 through an AD converter 12 and an interface 11 and displayed on the display screen of the video display device 14 through a DA converter 24 and an interface 26. consequently, a required output sound signal can be obtained always easily.
Patent JP-H0921372-A (JP)
Title: Fuel injection device
Inventor: MIYAZAKI EIJI
IPC: F02P13/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of insulation of an insulating material filled in a space part between a conductive member on the central electrode side, and a conductive member on the earthed electrode side, in a device composing a fuel injection valve and an ignition plug integrally. SOLUTION: A fuel injection valve to inject the fuel directly in the combustion chamber of an internal combustion engine, and an ignition plug composed integrally with the fuel injection valve, are provided. A conductive member 6 on the central electrode side is provided at the axis of the fuel injection valve, while a conductive member 34 on the earthed electrode side of the ignition plug is provided on the outer periphery of the fuel injection valve. At a space part between the central electrode side conductive member 6 and the earthed electrode side conductive member 34, an insulating material 4 having the elasticity is filled. A thermal stress is absorbed by the elasticity of the insulating material 47a.
Patent JP-2000053651-A (JP)
Title: Production of formylimidazoles
Inventor: METTLER HANSPETER DR
IPC: C07D233/68
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To economically obtain a formylimidazole useful as a producing intermediate for diuretic agents, etc., in high purity by introducing an amino- protecting group into a specific imidazole derivative, formylating the resultant imidazole derivative in the presence of an organometallic compound, etc., and deprotecting the formylated compound. SOLUTION: An amino-protecting group, preferably e.g. dialkylaminosulfonyl is introduced into an imidazole derivative of formula I (R1 is H or an alkyl; R2 is H, a halogen or the like) or its tautomer (e.g. 2-butylimidazole) to convert the above compound to an imidazole derivative of formula II (R3 is an amino- protecting group) or its tautomer, which is then formylated in the presence of an organometallic compound such as n-butyllithium and a proper electron- attracting substance such as methylformate to convert the above compound to an imidazole derivative of formula III or its tautomer and an amino- protecting group is eliminated to provide the objective compound of formula IV (e.g. 2-butyl-3H-imidazole-4-carbaldehyde).
Patent JP-H0220315-A (JP)
Title: Injection control system for motor-driven injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/77
Filed: 1988-07-08
Abstract: PURPOSE:To secure a rapid start-up of a screw at the time of starting injection by limiting a torque of a servo-motor, starting injection with a resin pressure balanced against an output torque of the servo-motor, and removing the limitation on the torque when a positional deviation reaches a predetermined amount. CONSTITUTION:A torque limit Ts is applied so as to balance an output torque of a servo-motor against a resin pressure, thereby maintaining the servo-motor in a stopped condition. When injection is started, pulses as instructions for moving a screw shaft for injection are inputted at each predetermined period, but the servo-motor for injection can not be driven because the torque thereof is so limited as to balance with the resin pressure. As a result, a positional deviation is gradually increased as a pulse train is inputted. When the positional deviation reaches a predetermined amount Fs, the torque limit Ts is removed, whereby a cumulative positional deviation, i.e., a torque instruction with a high value corresponding to the amount Fs is given to the servo-motor, and the servo-motor shows an instantaneous start-up. Thus, a rapid start-up of a screw is secured at the time of starting injection.
Patent JP-H06261111-A (JP)
Title: Electronic telephone directory
Inventor: JIEEMUZU OOBARU SUMISU
IPC: H04M1/27475
Filed: 1992-06-26
Abstract: PURPOSE: To provide the electronic telephone directory which can display a desired telephone number electronically as a substitute for a conventional telephone directory printed on paper. CONSTITUTION: The electronic telephone directory includes a central processing unit 28, interface circuits 34 and 40 which couples the central processing unit 28 with a telephone line 44, an output circuit which outputs information and control graphics 36, and an input circuit which generates control signals responding to user's interaction with the control graphics 36.
Patent JP-H1016568-A (JP)
Title: Sun shade device
Inventor: TAKAHASHI ATSUSHI
IPC: B60J7/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To avoid a situation of causing undesirable looseness between a guide member and a shade member at the time when the shade member is moved by forming a holding part to hold an energizing member in a specified form on one of respective pressure parts on inner peripheral edge parts of a sliding part and a storage part. SOLUTION: A plate spring 30 is installed on a spring storage part 18 of a sliding member 12 at the time of assembling a plate member as a shade member to be arranged in a car room by facing against a sun roof device and the sliding member 12 to be arrange on both front and rear side edges of the plate member on a car body. At this time, installation of the plate spring 30 is carried out by pulling the sliding member 22 against elastic force of connecting members 24A, 24B, and at this time, a spring bearing part 22b as a holding part makes contact with a top part 30c of the plate spring 30. Consequently, the top part 30c of the plate spring 30 is never released from the spring bearing part 22b of the sliding member 12 due to oscillation, etc., at the time of sliding along a guide rail of the sliding member 22, oscillation absorption is stably carried out, and smooth movement is guaranteed.
Patent JP-S5958785-A (JP)
Inventor: YAJIMA KENICHI
IPC: H02J9/02
Filed: 1982-09-28
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-H067646-A (JP)
Title: Hollow yarn membrane module unit
Inventor: YAMAMORI HISAYOSHI
IPC: B01D63/00
Filed: 1992-06-26
Abstract: PURPOSE:To provide a hollow yarn membrane module unit used for inexpensively and simply forming a hollow yarn membrane module having a desired film surface area and made by arranging a hollow yarn membrane surface area in a spread sheet like state. CONSTITUTION:The hollow yarn membrane module unit consists of the hollow yarn membrane 1 and a fixing member 2 to bundle to fix the end part kept in opening state. The hollow yarn membrane 1 is disposed in the state that many pieces are spread in sheet like, the fixing member 2 is plate like and the face 4 at which the opening ends 3 of the hollow yarn membranes are gathered is rectangular.
Patent JP-S5794451-A (JP)
Title: Manufacture device for alloy sheet
Inventor: MEGURO TAKU
IPC: B22D11/06
Filed: 1980-12-01
Abstract: PURPOSE:To coil a metallic sheet simultaneously with manufacture without spoiling the property of metallic sheet in manufacturing metallic sheet by jetting molten metal to a cooling roll by making the distance between a coiling drum and the cooling drum variable. CONSTITUTION:A metallic roll 4 is rotated at a specified speed and the peripheral speed of a coiling drum 5 is adjusted to make it equal to the peripheral speed of the metallic roll 5. Next, the coiling drum 5 is shifted to the direction of the metalic roll 4 by an oil pressure cylinder 6. After confirming that the peripheral speed becomes equal, gas is introduced from a gas inlet 8 and molten metal 3 in a cylindrical container 1 is jetted on the metallic roll 4 through a nozzle 2. When the melten motal becomes a metallic sheet and coiled on the coiling drum 5, the drum 5 is moved backward by operating the oil pressure pump 6 and the metallic sheet is coiled continuously.
Patent JP-H04366633-A (JP)
Title: Vinyl chloride decorative metal sheet and manufacture thereof
Inventor: OKAMOTO KENJI
IPC: C08K5/10
Filed: 1991-06-13
Abstract: PURPOSE:To obtain a vinyl chloride decorative metal sheet high in quality and excellent in design at a low production cost by utilizing a conventional production line. CONSTITUTION:A printed vinyl chloride sheet 1 is laminated on a metal sheet 10 via an adhesive layer 13. Then, a thermosetting type clear resin varnish is applied to the entire surface of the vinyl chloride sheet 1 on the printed face side thereof. At the final step, this clear resin varnish is baked and hardened to form a protective layer 20. The vinyl chloride sheet 1 consists of a composition in which 26 to 35 pts.wt. of dioctyl phthalate as a plasticizer is blended with 100 pts.wt. of a vinyl chloride resin. The protective layer 20 is formed by baking the thermosetting type clear resin varnish at a temperature not higher than 210 deg.C and hardening the same.
Patent JP-2000004300-A (JP)
Title: Shop guide system
Inventor: KUNIMITSU KEITA
IPC: G06F3/16
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To output shop information in the form of suiting the desire of a consumer and a user who seek for information by outputting shop guide information which is retrieved and extracted in accordance with an input of a DTMF signal from a telephone set of an external terminal device as character and/or graphic information through a telephone line. SOLUTION: Shop guide information which is retrieved and extracted in accordance with an input of a DTMF signal from a telephone set of an external terminal device that inquires is outputted as character and/or graphic information through a telephone line. In this system, a voice recognizing means 3 recognizes a voice signal that is inputted from a telephone set 11 of the external terminal device of a consumer and a user (enquiry source) who inquire the shop guide information through a public telephone line and an exchange 12. An information retrieving means 5 converts recognized information into inquiry information which is necessary to retrieve and extract necessary information from information stored in an information storing means 2. A circuit controlling means 10 forms a communication path through a telephone line.
Patent JP-S5693172-A (JP)
Title: Bubble magnetic domain element of current access type
Inventor: URAI HARUO
IPC: G11C11/14
Filed: 1979-12-26
Abstract: PURPOSE: To reduce the generated bias magnetic field component, by installing the bias magnetic field compensating conductor layers having a fixed width each in parallel at the driving layer of a current access type magnetic bubble memory and then applying the compensating current of a prescribed current density.  
     CONSTITUTION: The bias magnetic field compensating conductor layers 33 having a ratio of 5W20 to the width of the bubble driving conductor layer 31 are installed in parallel with an insulated gap secured inbetween at the both sides of the layer 31 of a current access type magnetic bubble memory at nearly the same level as the layer 31. Then the compensating current of a fixed direction and having a current density of a ratio of 1.5W4.5 to the current density of the access current of the layer 31 is applied to the layer 35. As a result, a large bias magnetic field component generated via the layer 31 can be reduced greatly to increase the working margin. Thus the area occupying the chip 1 is increased for the magnetic domain element. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0834379-A (JP)
Title: Twin frame type motorcycle fuel tank
Inventor: KAWASHIMA MASAHIRO
IPC: B62J35/00
Filed: 1994-07-21
Abstract: PURPOSE:To provide a twin frame type motorcycle fuel tank which solves conventional problems, can be mounted on all types of twin frame type motorcycles including those with small width such as trial motor cycles, is simple in production, and of which number of part items can be reduced more than the conventional fuel tanks. CONSTITUTION:A fuel tank 20 is mounted on a motorcyle provided with a pair of main frames 7 extending from a head pipe to the rear of a body. It is located at least partially between the pair of main frames 7, divided into upper and lower two parts, and also their mating surfaces 21a and 22a are located near the upper end of the main frame 7.
Patent JP-S57138355-A (JP)
Title: Preparation of cabbage roll
Inventor: WATANABE HIROMI
IPC: A23L19/00
Filed: 1980-12-02
Abstract: PURPOSE: To mass-produce cabbage rolls continuously, by using sheet-shaped cabbage obtained by joining small cabbage leaf pieces with a thin starch film.  
     CONSTITUTION: Boiled cabbage leaf pieces with stalks removed are arranged, the starch thin film (a medicinal wafer, etc.) 2 is piled on the pieces, and they are pressed by a roller, to prepare the sheet-shaped cabbage 3. On the sheet-shaped cabbage placed on a conveyor with the starch thin film put down the powdery binder 4 (soybean protein, the white, casein, etc.) is sprinkled, the ingredient 5 such as onion, minced meat, etc. is extruded on the sheet-shaped cabbage, they are wrapped by the sheet to prepare a cylindrical roll cabbage. When the middle part is pressed and cut, to give a pillar type cabbage roll with the ingredient not exposed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5871653-A (JP)
Title: Pressure contact type semiconductor device
Inventor: ASAKA MASAYUKI
IPC: H01L29/73
Filed: 1981-10-23
Abstract: PURPOSE:To improve the reliability of a pressure contact type semiconductor device by employing as a common electrode of the second layer metal a cathode electrode, thereby effectively preventing the shortcircuit between the gate and the cathode of the device. CONSTITUTION:The junctions of the separated second emitter and base layers 214, 213 are protected by a thermally oxidized film 22. An anode electrode 23 is formed by the vacuum deposition of metal such as aluminum on the back surface of a GTO substrate 21, and is alloyed to an anode supporting plate 24 in this state. Thereafter, a groove and an electrode leading contact hole are respectively formed at the film 22 and 214. A gate electrode 25 is formed only on the layer 213 of the groove. A polyimide resin layer 26 is formed as an insulating layer on the surface of the layer 214. The layer 26 is selectively chemically etched only on the layer 214, thereby forming a contact hole, and a cathode common electrode 27 is formed by vacuum deposition or the like out of the second layer metal such as aluminum.
Patent JP-H1171958-A (JP)
Title: Method and equipment for mounting wire to drum of vehicle window regulator
Inventor: PAGES PHILIPPE
IPC: B60J1/17
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To ease work and shorten assembly time by making the end hooking grain piece of the first wire to be inserted into a hole, and a worker can reach a hole for the end hooking grain piece of the second wire and set a slider fixed to the first wire at a butting position at the termination of a course, and take up the wire to a drum by adjusting take-up. SOLUTION: The end hooking grain piece of the first wire 3 is inserted and wound around a drum several times. When a slider 6 is to be arranged in contact with the lower butting portion or a stopper 9, it is adjusted as to be outside a cover 12 from which a worker can reach a hole receiving the hooking grain piece of the second wire 4. The end hooking grain piece of the second wire 4 is arranged at the entrance of a tunnel and inserted to the surrounding of the drum 1 manually. After the hooking grain piece circles half around the drum 1 in the cover 12, worker inserts it into a corresponding hole and winds the second wire 4 around the drum 1, thereby making it possible to ease work and shorten assembly time.
Patent JP-H05336855-A (JP)
Title: Watering controller
Inventor: ISHII SHIGEKI
IPC: A01G25/16
Filed: 1992-06-05
Abstract: PURPOSE:To constantly control the volumes of watering from the plural nozzles of a watering pipe. CONSTITUTION:An electromagnetic valve 6 is installed on each nozzle 5 of each watering pipe 4, and the respective electromagnetic valves 6 are controlled with a controller 2 so as to be successively opened for a constant time, respectively. The watering volumes of all nozzles can constantly be controlled to eliminate the growth irregularity of field crops.