baber/WOPTO huggingface dataset:
Patent JP-H07135401-A (JP)
Title: Waveguide switch
Inventor: KOGA NOBORU
IPC: H01P1/12
Filed: 1993-11-10
Abstract: PURPOSE:To prevent heat from being stored in a rotating member by providing a contact member making thermal contact between the rotating member and a stator member at least at one position where the rotating member displaces. CONSTITUTION:A spring 5 is made of a platy copper material with a high heat conductivity, the outer surface of a contact member 6 is formed in circular- arc, and a 2nd recessed part 4a of a rotor 4 is formed in circular-arc in close contact with the outer surface of the member 6. When the recessed part 4a of the rotating rotor 4 stops at a position corresponding to a circular-arc part 1b of a stator 1, a projected part of the member 6 receiving a pressing force of the spring 5 engages with the recessed part 4a of the rotor 4 and in close contact then. The heat generated in the rotor 4 by the contact with the member 6 is delivered to the spring 5 from the member 6 and dissipated from the inside of the stator 1 to an outer part at a low temperature. Thus, the storage of heat in the rotor 4 is prevented.
Patent JP-S61159856-A (JP)
Title: Polyphase synchronizing announcing device
Inventor: OKUBO MASAYUKI
IPC: H04M3/50
Filed: 1984-12-31
Abstract: PURPOSE:To curtail the cost of equipment and the space for equipment by providing plural announcing circuits having an announcement start time which has been delayed successively by holding a roughly equal interval, and informing beforehand this announcement start time prior to said time, and also announcing repeatedly the same message. CONSTITUTION:Each message M1-Mn is delayed successively by a roughly prescribed time (t) each and supplied repeatedly to a corresponding containing terminal of a channel switch 21 from each announcing circuit. That is to say, in order of the messages M1, M2, M3..., the announcement start time is delayed by the time (t) each, and the announcement of the message M1 is restarted by being delayed by the time (t) from the start time of the message Mn whose announcement is started at the end. When a connection request to an announcing circuit group 10 is received from a terminal 3, etc. through a subscriber line in the own station and an incoming line from other station, common controlling circuit 22 detects synchronizing signals (a)-(n) which have been generated by each announcing circuit, and connects these lines to the announcing circuit which becomes an announcement start state first.
Patent JP-H02127473-A (JP)
Title: Thermosetting resin composition and production thereof
Inventor: NAKAMURA YOSHINOBU
IPC: C08L101/00
Filed: 1988-11-08
Abstract: PURPOSE:To obtain a composition excellent in heat resistance, mechanical strength and electrical characteristics with a small internal stress by homogeneously dispersing fine polymer particles having a specific coating layer in a matrix phase consisting of a thermosetting resin composition containing a maleimide compound. CONSTITUTION:A thermosetting resin composition obtained by homogeneously dispersing (A) fine particles prepared by adding (A1) fine particles consisting of a polymer having a glass transition point below ambient temperature to an aqueous medium, adding (A2) a monomer capable of forming a polymer having a glass transition temperature above ambient temperature, polymerizing the monomer, forming a film layer consisting of the polymer of the component (A2) on the surfaces of the fine particles (A1), then drying and removing the aqueous medium in (B) a matrix phase consisting of a thermosetting resin composition containing a compound having >=2 maleimide groups, e.g., an N,N'- substituted bismaleimide (adduct) expressed by the formula (R is alkyl, allylene group, etc.). The amount of the component (A) is 3-120 pts.wt. based on 100 pts.wt. component (B).
Patent JP-S63146474-A (JP)
Title: Manufacture of photoelectric conversion device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 1987-11-07
Abstract: PURPOSE:To obtain a photoelectric conversion device capable of generating high voltage, by connecting in series a plurality of non-single crystal semiconductor containing amorphous semiconductor on a transparent insulative substrate. CONSTITUTION:A transparent conductive film is formed on a transparent substrate 1. An open groove 13 for a scribe line is formed by applying laser. Then a CTF 2 to constitute a first electrode is cut and separated, and the open groove 14 is formed. A non-single crystal semiconductor layer 3 of uniform thickness is formed on the whole surface. A second open groove 18 is formed in the left direction of the first open groove. Thus the second groove 18 exposes the side-surfaces 8 and 9 of the first electrode. On the upper surface thereof, a rear electrode is formed, and an open groove 20 for cutting and separating is formed. The second electrode forms a transparent conductive film, and, thereon a two-layer film of Al or Al and Ni is formed. Thus a photoelectric conversion device is constituted wherein a plurality of elements 31 and 11 are connected in series at a connection part 12. Finally, a silicon nitride film 21 is formed, an external lead terminal 23 is arranged in a peripheral part, and organic resin 22 is filled.
Patent JP-S61154210-A (JP)
Title: Distribution constant type electromagnetic delay line
Inventor: KAMETANI KAZUO
IPC: H01P9/00
Filed: 1984-12-26
Abstract: PURPOSE:To improve an output waveform, especially its leading waveform by arranging an earth electrode so as to be opposed to a part of a conductor line of each turn. CONSTITUTION:A conductor line 6 formed by applying space winding to a conductor in a form of single layer and the earthing electrode 1 opposed to the conductor line 6 via a dielectric 2 are provided. Then the said earthing electrode 1 is arranged so as to be opposed to a part of the conductor line 6 of each turn. For example, the earthing electrode 1 placed at the inner side of the conductor line 6 wound in flat is arranged while being biased to one side of the bobbin 3 in the broadwise direction W so that the unit conductor line 5 of each turn is not opposed to the grounding to the grounding electrode 1 at a part before and after a connection section &. Thus, a part of a nearly inductance L only is formed on the way of the conductor line, and the output waveform, especially the leading waveform is improved.
Patent JP-H09130986-A (JP)
Title: Battery charge control device
Inventor: OKU HIROYUKI
IPC: H02J7/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a charge current, in a battery charge control device of constant current charge type. SOLUTION: One end of a charge circuit 5 is connected to an external input power source, a battery charge control device has a current detection resistor 6, between the other end of the charge circuit 5 and a battery, and a current detection circuit 20 which detects a charge current flowing in the current detection resistor 6 from its both end voltages. The current detection circuit 20 has transistors 25, 26 amplifying a value respectively dividing by resistors the both end voltages of the current detection resistor 6 matched with resolution of an A/D converter built in a microcomputer controlling a control switch 4 of the charge circuit 5, in this way as compared with the prior art technique without providing an amplifying means, the resolution can be markedly improved.
Patent JP-H08147594-A (JP)
Title: Displaying method for time indicating lamp for pedestrian signal lamp device
Inventor: OKAMURA MITSUHIRO
IPC: G08G1/096
Filed: 1994-11-16
Abstract: PURPOSE: To provide a time indicating lamp for pedestrian signal lamp device capable of effectively using a display area and displaying waiting time and remaining time with improved visibility. CONSTITUTION: By the arithmetic processing part 42 of a display control part 40, the lighting time of lamp color signals PR and PG is respectively individually measured and the respective pieces of display step time are calculated. By respective display devices 51 capable of displaying the two colors of red and green of a display part 50, the waiting time is displayed in red and amber color and the remaining time is displayed in green color.
Patent JP-S63136235-A (JP)
Title: Method for changing control constant of multiplex digital control device
Inventor: MIYAMOTO TAKAYOSHI
IPC: G06F15/16
Filed: 1986-11-28
Abstract: PURPOSE:To eliminate noncoincidence of control data produced between control devices and to avoid malfunctions by changing the control constant of a certain control device to send this change information to another device for mutual decision of control constant and switching the latter control device to said changed control constant as long as it is is normal. CONSTITUTION:A digital control device 4 inputs a change command 9 via A console I/O 6. This command 9 is stored temporarily in a change information table 10 and used for change of a main table 11 for control constants. At the time, the change information 21 is sent to other two control devices 4 containing no I/O 6 via a communication device 2. Thus the device 4 receives the information 21 and stores it temporarily into the table 10 for change of the table 11. Then the information 21 is sent back again to the transmitter device 4 via change information return part 23. A change information diagnosis part has comparison among the returned information 21, the information 21 received from another device 4 and the original information 21 respectively for diagnosis. The normalty 20 of the change information is decided when the coincidence is obtained among three said information 21 respectively. A transient state detecting part 13 permits the change of the table 11 only when the changing factor of the control data is less than a fixed level.
Patent JP-H10110975-A (JP)
Title: Cooling method and cooling device
Inventor: BARUUKU GIBOONI
IPC: F25D9/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To eliminate use of wasteful energy and further eliminate a wasteful consumption of water. SOLUTION: A cooling device 2 is comprised of a plurality of water tanks 6 constituting a roof of a building 4 and a plate 8 for covering the upper surface of each of the water tanks 6. The plate 8 is composed of thermal insulation material and the plate 8 is fixed to a supporting shaft 18. During daytime, the upper surface of the water tank 6 is closed by the plate 8. With such an arrangement as above, even though a temperature of water W within the water tank 6, a degree of increasing in temperature of water is restricted. Accordingly, during daytime, cold water W in the water tank 6 is positioned at a ceiling part of a building 4, thereby within the building 4 is felt a feeling of cool due to an effect of cold radiation. During nighttime, the water surface in the water tank 6 is released and the water W in the water tank 6 is contacted with cold surrounding atmosphere at night.  With such an arrangement as above, the water temperature is decreased by a radiation cooling effect of the water W in the water tank 6 and then water W of which temperature is increased at day time is sufficiently cooled.
Patent JP-2001107284-A (JP)
Title: Boric acid-free nickel plating bath
Inventor: NISHIMURA TOSHIYUKI
IPC: C25D3/12
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a nickel plating bath free from boric acid hard to be subjected to waste water discharging treatment and good in the working environment. SOLUTION: In this nickel plating bath, aliphatic dicarboxylic acid of 0.01 to 0.5 mol/L has been added thereto instead of boric acid. As the aliphatic dicarboxylic acid, malonic acid, succinic acid, glutaric acid and adipic acid are preferable, and, preferably, the aliphatic dicarboxylic acid has previously been mixed with an aqueous solution of nickel salt.
Patent JP-H0674794-A (JP)
Title: Instrument
Inventor: KATO MIKI
IPC: G01D11/28
Filed: 1992-10-20
Abstract: PURPOSE:To obtain an instrument in which a moving range and speed of a pointer can be indicated clearly by emitting light from the position of the pointer on a dial and leaving afterglow on the dial after movement of the pointer. CONSTITUTION:A light emitting pointer 2 comprising a discharge lamp is carried on a pointer shaft rotatable depending on an input signal. The light emitting pointer 2 is formed by applying a cover body 27 around the valve 22 of discharge lamp. A visible light emitting part 27a is provided on the front side of the cover body 27 while an ultraviolet ray emitting part 27b is provided on the dial side of the cover body and a phosphor layer 32, emitting light upon receiving ultraviolet ray, is formed on the dial 4. Upon lighting the discharge lamp in the light emitting pointer 2, ultraviolet rays are emitted in the valve to cause emission of ultraviolet rays from the ultraviolet ray discharging part provided on the dail side of the pointer. The ultraviolet rays impinge on the dial to cause emission of light from the phosphor layer 32.
Patent JP-H02219541-A (JP)
Title: Polyorganosiloxane and foodstuff composition containing anal antileak medicine therefor
Inventor: JIYON UIRIAMU RAIAN
IPC: A23L27/60
Filed: 1989-10-31
Abstract: PURPOSE: To obtain a food with addition of an archorrhea preventing agent so as to prevent archorrhea of a liquid polysiloxane compounded as a substitute for a fat component in a food compsn. CONSTITUTION: The food compsn. is a low-calorie food compsn. containing a nonfat component and a fat component. In the whole fat component, about 0.1 to 100wt.% is replaced by a fat substitute. The fat component contains the following components (a) and (b). (a) An edible nonabsorptive indigestible liquid siloxane polymer expressed by general formula (CH3 )3 SiO[(CH3 )2 SiO]b Si(CH3 )3 , wherein (b) is a number with the average from 25 to 500. (b) An enough amt. of an archorrhea preventing agent to prevent leaking of the liquid (a) through an anal sphincter. The archorrhea preventing agent is selected, for example, from fatty acids having about >=37 deg.C melting point or edible digestive source material of these fatty acids, granular silica, and edible nondecomposing water-insoluble fibers from vegetables.
Patent JP-H05232282-A (JP)
Title: Self-aligned tightly closed apparatus for maintenance surface for reactor pressure vessel
Inventor: KAATEI KAMAA
IPC: G21C15/243
Filed: 1992-10-21
Abstract: PURPOSE: To provide a self-alignment sealing apparatus used in the case of maintenance service of a nuclear reactor plant. CONSTITUTION: The self-alignment sealing apparatus for maintenance service of a reactor pressure vessel comprises a cylindrical sealing unit having a flange 46 sealed in contact with the upper end of the tubular part of the opening 20 at the bottom of the vessel, and a seal guide member 58 for centering to match the unit to the tubular part. The member is mounted at the unit by engaging the leg 64 of the member to the corresponding groove 56 of the unit.
Patent JP-H02127963-A (JP)
Title: Method for lining ladle and intermediate frame
Inventor: KURATA KOSUKE
IPC: B22D41/02
Filed: 1988-11-07
Abstract: PURPOSE:To line inner face in a ladle with monolithic refractory by flowing the monolithic refractory into gap between an intermediate frame inclined upward at bottom wall in a ladle and an iron shell executing inner backup lining and giving vibration to the monolithic refractory with an excitor. CONSTITUTION:The intermediate frame 1 is set in inner part of the iron shell 3 and by arranging gap of spacing parts 5, 6, the monolithic refractory having the specific alumina content is caused to flow and the vibration is given with the excitor 8 and the bar-like excitor 9. Bubbles, etc., contained in the monolithic refractory constituting the lining of the bottom wall are removed along the bottom face of the intermediate frame. By this method, almost the whole inner face in the ladle can be lined with the monolithic refractory and workability, refractory cost, etc., can be improved.
Patent JP-H1199937-A (JP)
Title: Vacuum switch mounting structure of brake for electric vehicle
Inventor: KAWAKAMI YASUHIDE
IPC: B60T17/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To realize the mounting of a vacuum switch and the ensurization of an earthed line by simplifying a pipeline and a joint in structure. SOLUTION: This is a brake for an electric vehicle, conducting vacuum pressure to a brake booster and reducing any operating force in time of braking, and it is equipped with a vacuum pump being driven by a motor, both high- pressure side and low-pressure side vacuum switches 15 and 16 to control the motor by means of vacuum pressure to be generated by this vacuum pump, and a vacuum tank storing the vacuum pressure, respectively. Both these high and low pressure vacuum switches 15 and 16 are locked to a conductive switch base 11 formed with a communicating hole 12, and a pipeline 4 at the side of the brake booster and a pipeline 10 at the side of the vacuum tank both are connected to this communicating hole 12. In this constitution, the switch base 11 is clamped to an earthed part, whereby both these vacuum switches 15 and 16 are earthed.
Patent JP-H05120076-A (JP)
Title: Error detecting method
Inventor: ABE KENICHI
IPC: G06F11/30
Filed: 1991-10-29
Abstract: PURPOSE:To enable subsequent reset processing so that the stoppage of the operation of an initiator can be prevented even if the operation of a target is stopped by measuring definite time, and informing a CPU of time-out in the case that the operation of the target is stopped. CONSTITUTION:An SCSI control part 2 is connected to the target 3 through an SCSI bus, and executes the processing of each phase by an external command, and informs a CPU part 1 of an executed result as a status. The CPU part 1 sends the external command and receives the status from the SCSI control part 2 through a data bus, and judges the protocol of an SCSI. A data phase detecting part 4 is connected to the data bus, and outputs a start signal 8 when it detects a data phase, and outputs an end signal 9 when the data phase is finished. On the reception of the start signal, a timer part 5 starts measurement, and when it measures fixed time determined beforehand before the end signal is inputted, it informs the CPU part 1 of the time-out.
Patent JP-H01124046-A (JP)
Title: Interactive processing system
Inventor: ARAI MASAKATSU
IPC: G06F3/048
Filed: 1987-11-09
Abstract: PURPOSE:To reduce user's load and to prevent work processing from generating an error by forming work processing procedure diagram from work processing procedure data, displaying the formed diagram on a display device and allowing a user to execute branch path selecting processing by means of a pointing device or the like. CONSTITUTION:A procedure diagram forming part 7 inputs work processing procedure data stored in a work processing procedure data storing part 6, forms a command for displaying the work processing procedure diagram and applies the command to a procedure diagram display part 8. The display part 8 generates an output to a display device 3 to display the work processing procedure diagram on its screen. The user selects a branch path outputted from a branch point on the screen of the display 3 by means of the pointing device 4 and a procedure control part 11 determines a work processing function to be successively executed or a branch point to the successively selected based on the work processing procedure data and the result of branch path selecting processing. Consequently, user's load can be reduced and an selection error can be also reduced.
Patent JP-H01122846-A (JP)
Title: Conveyance device
Inventor: KAIHARA TOSHIYA
IPC: B65H5/00
Filed: 1987-11-09
Abstract: PURPOSE:To control movement of a work completely in a non-contact state in a given direction at a given speed, by a method wherein a plurality of coils and position detecting sensors are situated at intervals of a given distance on a conveyance passage surface. CONSTITUTION:By properly switching excitation of a coil 7 based on a substance to be conveyed position signal from a position detecting sensor 8, movement of a work 1 can be controlled so that not only linear movement but also curve movement is practicable. By stopping the switching motion of the excitation coil 7 in a predetermined given position, the work 1 can be positioned in a state to hold floating in the place. The speed of the work 1 is decided by the switching motion speed of the excitation coil 7.
Patent JP-H08145953-A (JP)
Title: Apparatus and method for measuring crystalline grain size of steel plate
Inventor: ISHIHARA MICHIAKI
IPC: G01N21/21
Filed: 1994-11-17
Abstract: PURPOSE: To measure on line with high resolution by providing calculating means for calculating and recording leakage magnetic field and crystalline grain size based on detection signals by a magnetizer, a magneto-optical element row and a solar concentration detector in the rolling direction of a steel plate. CONSTITUTION: A magnetizer 2 for magnetizing in the rolling direction of a steel plate 1 is stored in a roll 50 for moving the plate 1 to be measured. A magneto-optical element row 10 is disposed nearly directly above the plate 1 in parallel with the rolling direction of the plate 1. When the row 10 is irradiated by a laser linear polarization, since a reflecting film exists on the surface of the row 10 opposed to the plate 1, the laser beam is permeated through the row 10, then reflected by the film, and introduced into a solar concentration detector 16 having a solar concentrator 13 and a photodetector 14.  In this case, when the plate 11 is strongly magnetized by the magnetizer 2, magnetic leakage field is generated from the crystalline grain boundary, the magnetic domain distribution of the row 10 is varied by the leakage field, and the linear polarization is rotated by Faraday effect. This rotation is converted to the light intensity via the concentrator 13, and detected by the detector 14.
Patent JP-H03147254-A (JP)
Title: Nonaqueous secondary battery
Inventor: TSUCHIYA KENJI
IPC: H01M10/05
Filed: 1989-11-01
Abstract: PURPOSE:To unify the formation density of a positive electrode pellet and prevent the generation of inner short by previously forming the compound agent using vanadium pentoxide into a pellet shape, and thereafter, breaking and classifying them to form the pelletizing compound agent, and reforming it into a pellet shape again. CONSTITUTION:Vanadium pentoxide, the conductive agent and the binding agent made of fluororesin are mixed to form into a pellet shape previously, and thereafter, this pellet is broken and classified to form the pelletizing compound agent, and it is reformed into a pellet shape again to be used as a positive electrode of a positive electrode material. In the case that this positive electrode pellet is used to assembly a battery, since the particle dispersion of the positive electrode compound agent is small and the density of the compound agent particle is large, an inner short by the generation of fine particles and an inner short by a breakage of the compound agent to be generated by unevenness of the formation density can be prevented.