baber/WOPTO huggingface dataset:
Patent JP-H0249103-A (JP)
Title: Precise aligning method
Inventor: SUZUKI SHIGEO
IPC: H01L21/30
Filed: 1988-08-10
Abstract: PURPOSE:To decide the mutual alignment of both objects by observing a diffraction pattern of a light beam for passing through a diffraction grating provided on a first object and a hole provided on a second object. CONSTITUTION:The first plate-like object 20 being movable is provided with a diffraction grating 21, and a slit 22 for allowing a light beam to pass through on both its sides. On the other hand, the second plate-like object 23 which has been fixed in parallel and so as to face the first object 20 has a hole 24 of almost the same shape as the diffraction grating 21. A laser light 25 always irradiates the hole 24 of the second object 23 by placing the first object between. Prior to the alignment, the first object 20 is moved in the longitudinal direction and a rough adjustment of a position in the longitudinal direction is executed so that a light beam irradiates a plane 26 through the slit 22 and the hole 24. Thereafter, the number of light spots (r) whose brightness is a little inferior in a diffraction pattern 27 is counted, and the first object 20 is brought to fine adjustment movement in the lateral direction so that said number becomes (N-1) pieces, and the alignment is completed.
Patent JP-S6263289-A (JP)
Inventor: TAJIMA TSUKASA
IPC: F16L19/03
Filed: 1985-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6263762-A (JP)
Inventor: OOYANAI YASUO
IPC: E04G27/00
Filed: 1985-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0620288-A (JP)
Title: Pickup position detector for disc player
Inventor: MURAOKA OSHI
IPC: G11B7/085
Filed: 1992-07-03
Abstract: PURPOSE:To prevent positional shift of diode on a board by mounting a position switch on a board for connecting an actuator and providing a switch contact member. CONSTITUTION:A position detecting switch 9 comprising a limit switch is mounted on a pickup board 10 so that the innermost peripheral position of a disc can be detected. A contact member 11 of the switch 9 is fixed to the ON/OFF position of the switch 9 on the chassis 2. The board 10 for connecting a laser diode or a photodiode is fixed to the front side face la of a pickup 1 and the switch 9 is also mounted on the front side face. When a pickup 1 reaches innermost periphery of the disc, the switch 9 contacts with the member 11 and turned ON thus allowing positional detection thereof. Since a main board is not required to be located at the lower part of the chassis 2, the switch 9 is not required to be fastened through screws. Furthermore, the board has no possibility of shift because the switch 9 is mounted on an actuator connecting board.
Patent JP-S6447482-A (JP)
Title: Shock wave generator
Inventor: MATSUMOTO YOICHI
IPC: B06B1/02
Filed: 1987-08-13
Abstract: PURPOSE: To prevent the elution of impurities to an object side and to enable the impression of impulse waves with less electric power consumption by disposing a membrane to allow the permeation of the impulse wave by isolating liquid between an impulse wave generating source and the object. CONSTITUTION: The impulse wave permeable membrane 6 consisting of nylon, acrylic plate or the like isolating the liquid in water tanks 2, 5 and permeating the impulse wave is previously disposed between the water tank 5 to be immersed with an electrodes 1 and the water tank 2 contg. the object. The impulse wave generated from the electrodes 1 propagates in the liquid in the water tank 5, permeates the member 6 and propagates to the liquid contg. the object in the water tank 2. If the impulse wave permeable membrane 6 is interposed between the liquids of both tanks 2, 5 in such a manner the elution of the electrodes 1 components into the water tank 2 does not occur. The impression of the impulse waves with the less electric power consumption is possible even if a high-voltage discharge is used and the city water is used in the water tank 5 and the sea water in the water tank 2.
Patent JP-H0948097-A (JP)
Title: Agricultural film
Inventor: SANOU AKIHISA
IPC: A01G9/14
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To enable development of dripping property in a short period following film formation and maintenance of an anti-fogging property (dripping property) for a long time, by using an incorporated type anti-fogging agent. SOLUTION: An agricultural film has a laminated structure in which an ethylene-base resin film layer is laminated on an innermost layer formed by an anti-fogging film having a section thickness of 5-30μm. The antifogging film comprises as a base material a resin composition made of (A) 5-90wt.% hydrophilic macromolecule having a polyether group and a number average molecular weight of 1,000-500,000 and (B) 95-10wt.% olefin-base resin.
Patent JP-S6260109-A (JP)
Title: Magnetic head core of 'sendust(r)' alloy
Inventor: KANBE AKIFUMI
IPC: G11B5/133
Filed: 1985-09-10
Abstract: PURPOSE:To increase the permeability especially in a high frequency area and to improve greatly the characteristics of reproduction output with a magnetic head core of a 'Sendust(R)' alloy, by providing an Mn-Zn ferrite film of the specific thickness to the side face part of the main body of the head core. CONSTITUTION:An Mn-Zn ferrite film of 10-30mum thickness is formed at least to the side faces L and La of the main body part of a magnetic head core of a 'Sendust(R)' alloy excluding a reinforcement glass part 8. In this case, a reactive high frequency magnetron sputtering process, etc. are applied. This ferrite film has the extremely large specific resistance compared with the 'Sendust(R)' alloy and therefore has an extremely small relative loss coefficient produced by an eddy current. Thus the loss of eddy current is reduced and therefore the permeability of a high level is secured even in a high frequency area of, e.g., 5MHz. This can increase greatly the reproduction output.
Patent JP-S6445293-A (JP)
Title: Hydraulic oil exchanger for torque converter
Inventor: IDEMITSU YUJI
IPC: B67D7/04
Filed: 1987-08-13
Abstract: PURPOSE: To make oil change operation easier and faster by conducting oil extraction and supply continuously at predetermined time intervals after engine drive with a controller and by changing hydraulic fluid by one-time engine drive. CONSTITUTION: Inserting a nozzle 5 into an oil gauge pipe G, attaching a current detector 6 to a plug cable and pressing the start switch on a keyboard 9 cause a controller 11 to turn on a solenoid valve V1 and a pump P1 . Specified volume Wa of old oil is measured by a load cell W and extracted. A solenoid valve V2 and a pump P2 are turned on to supply new oil of specified volume Wb measured by the load cell W. At the same time, command for engine idling drive is sounded from a loudspeaker 10 until the current detector 6 detects engine drive. After engine drive, oil extraction and new-oil supply are conducted continuously at predetermined time intervals and the tor-con oil is changed by one-time engine drive.
Patent JP-S58102386-A (JP)
Title: Magnetic bubble memory element
Inventor: YANASE TAKEYASU
IPC: G11C11/14
Filed: 1981-12-15
Abstract: PURPOSE:To reduce a driving magnetic field for all of elements, by specifying an array of soft magnetic patterns of minor loops, and thus reducing a holding magnetic field for starting and stopping characteristics. CONSTITUTION:For minor loops 12 and 13, soft magnetic patterns 14 are arrayed in loop shapes and two lines in the same loop have the patterns 14 shifted by nearly a half as long as the basic period P of the minor loops; and adjacent lines of those minor loops 12 and 13 are not shifted from each other and the patterns 14 face each other. Consequently, when a bubble 15 is transferred counterclockwise in a minor loop, stopping the transfer allows the bubble 15 to stop as shown in Fig. This position results in that the intervals between bubbles is greater than that of a conventional pattern array, and consequently mutual operation is decreased to improve holding magnetic characteristics.
Patent JP-S6093292-A (JP)
Title: Output control device for heat accumulating tank
Inventor: KAWANO TOMOHIRO
IPC: F28D17/00
Filed: 1983-10-28
Abstract: PURPOSE:To obtain the output control device capable of controlling within a wide range from zero output substantially to the maximum output of the system by a method wherein the output of the heat accumulating tank is controlled by a variable evaporation latent heat type heat exchanger having primary side flow path of heat receiving unit and secondary side flow path of heat dissipating unit. CONSTITUTION:When fluid, which absorbed heat in the heat accumulating tank 1, flows through a circulating route A and arrives at the heat receiving unit 5a of a heat exchanging pipe 12, the heat energy of the fluid is deprived by operating fluid in the heat receiving unit 5a and the temperature thereof becomes low, then, the fluid is sent into the heat accumulating tank 1 through the circulating route A. The heat energy, transferred to the heat receiving unit 5a, evaporates the operating fluid in the heat receiving unit 5a and becomes the flow of vapor. The flow of vapor arrives at the heat dissipating unit 5b of the heat exchanging pipe 12 and transfers the heat energy to the secondary side fluid flowing through a heat dissipating chamber 10a at the outer periphery of the heat dissipating unit 5b, therefore, the vapor becomes liquid and returns so the side of heat receiving unit 5a of the heat exchanging pipe 12.
Patent JP-H1048738-A (JP)
Title: Optical equipment
Inventor: ISHIHARA MASAAKI
IPC: G03B17/28
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical equipment which has a back surface member provided with a function as a pressing plate and a function to guide film to a film path and whose manufacture does not take time and labor. SOLUTION: This optical equipment has back surface members 9 and 10 attached to the back surface of an equipment main body 1 having a cartridge chamber 1a and the film path 1i for the exposure and the observation of a film 1. The pressing plate part 9a facing to the film path 1i and a guide part 10a in an inclined surface state or a curve surface state facing to the chamber 1a and guiding the leading end of the film 1 to the film path 1i are provided on the members 9 and 10, the part 9a is made of metal, and the part 1a is made of resin.
Patent JP-2001031504-A (JP)
Title: Composition for stabilizing microorganismic agent
Inventor: AOKI ATSUSHI
IPC: A01N25/22
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of stabilizing a microorganismic agent, protecting a microorganism such as bacteria, filamentous fungi, and the like, from a harmful physical stress such as ultraviolet rays, or the like, by making the composition include plant powder as an active ingredient but not a microorganism. SOLUTION: This composition comprises (A) 51-99% based on the total weight of pulverized material of plant as an active ingredient but not contain a microorganism. The component A is preferably a pulverized material of a fruit, seed, flower, leaf, stem, root or their processed materials such as preferably a pulverized material of cottonseed cake or sesame cake. The composition is mixed with a microorganismic agent and the mixture is applied to a plant immediately after the mixing so that the stability of the effect of the microorganismic agent is increased and plant disease and insect pest and weed damage can be simply controlled.
Patent JP-H1051216-A (JP)
Title: Horizontal support mechanism fitted to mobile body
Inventor: YAMASHITA SEIJI
IPC: G01C19/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal support mechanism horizontally supporting a device mounted on a mobile body, even in the presence of a tilted mobile body, rocking or vibration and mounted on the mobile body. SOLUTION: Projections 11, 12 of a base 10 fixed to a car body of a work machine support freely turnably a rock body 20 around a turning shaft AY, in cooperation with projections 21, 22 of the rock by 20. Projections 23, 24 of the rock body 20 support freely turnably a rock body 30 around a turning shaft Ax , in cooperation with projections 23, 24 of the rock body 30. A based 40 to be support horizontally is supported to the rock body 30 via a support 33. A motor 50, fixed to the rock body 30, drives a flywheel 60 placed between the rock bodies 20, 30 at a high speed. Even when tilted, or rocking or vibration exist in the mobile body, while the vibration is being suppressed by the rotation of the flywheel 60, the base 40 is horizontally supported by the turning shafts AX, AY.
Patent JP-H0369632-A (JP)
Title: Pile-like cloth for vacuum molding
Inventor: KUMAZAWA SHOJI
IPC: B29K77/00
Filed: 1989-08-03
Abstract: PURPOSE:To obtain the title cloth suitable for interior material for vehicle such as automobile, stably moldable by vacuum molding, consisting of piled fiber part comprising polyester-based yarn and ground fabric part comprising synthetic yarn of polymer containing a vinyl chloride unit in a specific ratio. CONSTITUTION:At least one selected from the group consisting of polyester- based yarn, polyamide-based yarn and wool is used for piled fiber part and synthetic yarn comprising a polymer composed of >=60% vinyl chloride unit and/or vinylidene chloride part and preferably acrylonitrile unit is used as ground fabric part to give the objective cloth having >=0.2m<2> molding area of vacuum molding, readily moldable in vacuum at a temperature not causing reduction in quality such as scorching, efficiently and economically providing molded articles having excellent appearance.
Patent JP-S6178952-A (JP)
Inventor: YONEDA TSUGUO
IPC: E04D13/15
Filed: 1984-09-27
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-H0488961-A (JP)
Title: Molded sweetener containing enzyme
Inventor: FUKUSHIMA REIZO
IPC: A23L27/00
Filed: 1990-07-30
Abstract: PURPOSE:To provide the subject sweetener for changing the flavor of a food or for converting a toxic substance into a non-toxic substance by compounding an enzyme in a mixture state with a water-soluble polymeric compound. CONSTITUTION:The objective sweetener contains an enzyme (e.g. peroxidase, catalase, galactose, invertase, isomerase) in a mixture state with a water-soluble polymeric compound preferably in an amount of 0.1-10wt.%.
Patent JP-S6359132-A (JP)
Title: Destination control system for server
Inventor: HAGINO KAZUHIKO
IPC: G06F12/00
Filed: 1986-08-28
Abstract: PURPOSE:To simplify a control by adopting 2-layer structure comprising a server name and the identification name of its host computer (host name) for destination information and segmenting a destination control depending whether the identification name of the host computer is designated or not. CONSTITUTION:When the identification name of a remote host computer is set to a destination host name 226, control takes over a remote server controller 25 immediately and the control transferring the command 22 is transferred to the remote host computer designated in the destination host name. When the identification name of the remote host computer is not set to the destination host name 22b, a local server controller 24 starts a server according to the content set in the destination server name 22a to execute the processing. Thus, the control of the server controller is simplified and the operating time is decreased as well.
Patent JP-2001036386-A (JP)
Title: Frequency control circuit
Inventor: OKUHATA YASUHIDE
IPC: H04B1/26
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent suppression of a desired signal by changing an intermediate frequency(IF) corresponding to the passing band frequency fluctuation of a band pass filter, based on the temperature. SOLUTION: The oscillation frequency of a PLL circuit 2 for converting the frequency of a received signal to the IF is found from the drift component of the IF inside a demodulator by an offset frequency detecting circuit 11, temperature information is found from the found drift component by a temperature calculating circuit 13 and corresponding to the deviation in the central frequency of a band pass filter 3 based on the found temperature information, and the oscillation frequency of a voltage-controlled crystal oscillator 16 is controlled on the basis of the output of an IF control circuit 14 so that the IF can be changed. Thus, even if the passing band frequency of the band pass filter 3 is deviated by the temperature change, suppression of the desired signal is reduced and reception characteristics are improved.
Patent JP-S5998173-A (JP)
Title: Water-based pigment ink composition for writing utensil
Inventor: WATABE HITOSHI
IPC: F21S2/00
Filed: 1982-11-17
Abstract: PURPOSE:To provide the titled composition having high dispersion stability of the pigment, low precipitation tendency, high redispersibility after drying, low gloss and low viscosity, and suitable for a pipe writing utensil for drawing, by compounding a pigment, a surface active agent, fine powder of silicon dioxide subjected to hydrophobic treatment, and water. CONSTITUTION:The objective composition is prepared by compounding (A) preferably 3-30wt%, based on the whole ink, of a pigment, (B) 5-50wt%, based on the pigment, of a surface active agent (preferably a nonionic surface active agent and/or anionic surface active agent), (C) preferably 0.1-5wt%, based on the whole ink, of hydrophobic fine powder of silicon dioxide of formula (preferably fine silicon dioxide powder having an average particle diameter of 7-50mmu and treated with dimethyldichlorosilane), and if necessary, (D) a dispersion stabilizer, an antidesiccant, a drying regulator, etc.
Patent JP-H1135252-A (JP)
Title: Elevator for base isolated building
Inventor: YOSHIKAWA AKIO
IPC: B66B7/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To facilitate passing of an elevator at a base isolated floor by fixing a guide rail to a building frame in the upper and lower positions of one layer including the base isolated floor, positioning upper and lower fixing points as the bending points of the guide rail and coinciding a gap between the bending points with a gap between upper and lower guide rollers. SOLUTION: In a high rise building having a base isolation device 1 installed in a middle floor, an elevator guide rail 2 is installed to penetrate a base isolation floor, and this guide rail 2 is fixed to a building frame 3 in the upper and lower positions of the base isolation device 1. These fixing points are set in the upper and lower parts of the building frame 3 separated by the base isolation device 1, and these upper and lower fixing points are set as bending points for bending of the guide rail 2 when an earthquake occurs. Then, a gap between the bending points of the guide rail 1 is set equal to a gap between guide rollers 4 and 4 provided in the upper and lower parts of a car. Thus, even if the guide rail 2 is bent at the bending points, the car is prevented from being contacted with the building frame 3 or the guide rail 2.
Patent JP-S6356945-A (JP)
Title: Airtight terminal
Inventor: MIKAZUKI YOSHINOBU
IPC: H01S5/00
Filed: 1986-08-28
Abstract: PURPOSE:To reduce the cost of finishing plating, and to improve quality by brazing a heat sink of copper or the like, on the surface of which an electroless nickel plating layer is executed, onto a metallic outer ring in which a lead is sealed with glass. CONSTITUTION:A press-worked metallic outer ring 12 has circular holes 13, 13 for sealing leads at two positions at intervals of 180 deg. in a peripheral section, and the leads 15a, 15b are sealed with glass 16, 16, inserted into the circular holes 13, 13. An electroless nickel plating layer 18 is formed onto the surface of a heat sink 17 made of oxygen-free copper brazed onto the metallic outer ring 12. Consequently, the heat sink 17 is protected by the electroless nickel plating layer 18, and is difficult to be flawed, thus allowing finishing plating through a barrel plating method. Accordingly, cost is reduced because mandays on working are decreased and throughout is increased, and the quality of plating can be stabilized because plating thickness is equalized.
Patent JP-2000036267-A (JP)
Title: Convergence correction device
Inventor: AOKI KYOSUKE
IPC: H01J29/54
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a convergence correction device capable of adjusting a convergence more precisely by correcting ΔVCR independently. SOLUTION: A parabolic current of a horizontal period modulated by a vertical period is generated by unsaturated reactor 10 having a coil bridge circuit comprising a first to a fourth coils L1-L4, permanent magnets 13, 14 for giving a fixed bias magnetic field to the coils L1-L4, and a vertical modulation coil L5 for giving a magnetic field corresponding to a sawtooth current of a vertical period to the first to the fourth coils L1-L4. By sending the parabolic current into comatic aberration correction coils L6-L9, the difference of VCRs (ΔVCR) between a Y-axis end and right and left corner ends is corrected.
Patent JP-H0793687-A (JP)
Title: Method and apparatus for remote examination of measuring part
Inventor: HAINRIHI RIIZEN
IPC: H04Q9/16
Filed: 1994-08-26
Abstract: PURPOSE: To provide a remote examination method and the device for realizing the effective examination of respective measurement parts with a small wiring cost. CONSTITUTION: Measurement signals I are transmitted from the respective measurement parts 1-3 for forming one group G1 -G3 through respectively attached signal transmission means, suitably transmission lines 11-13 (of two cores as needed), to repeaters V1 -V3 installed to the pertinent groups G1 -G3 . The repeater prepares to continuously execute the connection to the input IN of the measurement signals I received from the attached single measurement part 1-3. Further, in the respective repeaters V1 -V3 , the measurement signals I are connected to the input IN in an order set beforehand by control signals S supplied through the input IN and the input is directly or indirectly connected to one of the output of a central analyzer AE.
Patent JP-H09185271-A (JP)
Title: Image forming device
Inventor: HOSAKA HIROSHI
IPC: G03G15/16
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the effect of the duration of the speed change of a motor or the distance of the movement during the speed change on an image and to reduce the number of adjustments by transferring the image, transferred to an intermediate transfer body, to transfer paper on the basis of the detection of an alignment mark after a change in the speed of an intermediate transfer body. SOLUTION: After the image is transferred to the intermediate transfer body 30, a printer control part switches the speed of the motor which drives a photoreceptor 10, the intermediate transfer body 30, etc., and the speed of a developing motor to half. When a mark sensor 150 detects the alignment mark after the time required for the speed switch has elapsed, the printer control part causes a timer provided for a paper transfer charger(CH), which transfers the image transferred to the intermediate transfer body 30 to the transfer paper, to start measuring time so that transfer is carried out with the timing that the front end of the image comes to the position where the image is transferred to the transfer paper.  At a point in time that the timer of the paper transfer CH 33 reaches a predetermined specific value, the paper transfer CH 33 is tured on to transfer the image, obtained by superimposition on the intermediate transfer body 30, to the transfer paper.