baber/WOPTO huggingface dataset:
Patent JP-2001145264-A (JP)
Title: Central control device of voltage-adjusting device
Inventor: TAKEDA TAKU
IPC: H02J3/12
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide the central control device of a voltage-adjusting device that can appropriately switch the tap of the voltage-adjusting device, stably control the voltage of a power distribution line, and extend the life of the voltage-adjusting device. SOLUTION: The central control device of a voltage-adjusting device is provided with a detection part for obtaining arrangement information that indicates the order of arrangement from the power supply side of the voltage-adjusting device when the secondary voltage of each voltage-adjusting device is subjected to 90 Ry processing and either secondary voltage reaches 90 Ry operation, tap-switching information for indicating a tap-switching direction, a current voltage of the secondary voltage of each voltage-adjusting device in 90 Ry operation, and tap position information, and a judgment part for obtaining the voltage-adjusting device in 90 Ry operation based on a control coefficient value obtained by arithmetic processing from a reference voltage and detection information of the detection part and the voltage-adjusting device for giving a tap switching command. Especially, the judgment part is provided with a membership function part related to a current voltage, a prediction voltage, a differential voltage, a connection value, and a regulation part for obtaining a voltage- adjusting device for giving a tap switching command from a control coefficient value.
Patent JP-H01168152-A (JP)
Title: Simultaneous translation transmission system utilizing telephone line
Inventor: HISAMA AKIO
IPC: H04M11/00
Filed: 1987-12-24
Abstract: PURPOSE:To avoid a simultaneous translator from attending the site by allowing the simultaneous translator to apply simultaneous translation from other place to talking parties through a terminal equipment, a relay transmitter-receiver, a telephone line on its way and a telephone set. CONSTITUTION:A translation center 1 or the like where simultaneous translators are resident and a conference room 2 are connected by a telephone line 3, and telephone sets 5, 7 for simultaneous translators 4, 6 are connected respectively to a terminal equipment of the telephone line 3 at the translator center side 1. Moreover, a relay transmitter-receiver 9 with an antenna 8 converting a telephone signal and a radio waves signal mutually is connected to the terminal of the telephone line 3 at the side of the conference room 2, and the talking parties A, B have terminal transmitter-receivers 12, 15 with the antenna 11, 14 tuned to a selected channel by switches 10, 13 and microphones 16, 17 and earphones 18, 19 are connected respectively. Thus, it is not required for the simultaneous translators 4, 6 to visit the conference room 2.
Patent JP-H07172256-A (JP)
Title: Airbag device for vehicle
Inventor: HIGUCHI TSUTOMU
IPC: B60R21/205
Filed: 1993-12-22
Abstract: PURPOSE:To provide a vehicle airbag device that is advantageously constructed for impact tests without varying the arrangement of a can, the cross-sectional form of a blocking plate and the function of a mounting leg, poses no problems with assembling operations, and contributes to cost reduction while enhancing the degree of freedom in design. CONSTITUTION:This airbag device includes an opening (a) provided in an instrument panel P in front of the front passenger seat; a blocking plate 10 freely openably blocking the opening (a) and having a breaking portion 0 which is broken under strong pressure to open the opening of the instrument panel P; an inflator 1a disposed opposite to the blocking plate 2 inside the instrument panel P to generate gas; and a can 1 accommodating an air bag 1b that is inflated by the gas, breaks the breaking portion 10, and expands into the vehicle interior to protect an occupant. The breaking portion 10 is a heat-caulking projecting portion projected integrally with the back of the blocking plate 2 and provided with a bracket 11 having one end portion locked to the breaking portion 10 and the other end secured to the can.
Patent JP-H04197553-A (JP)
Title: Method for continuously casting steel slab using static magnetic field
Inventor: FUJII TETSUYA
IPC: B22D11/10
Filed: 1990-11-29
Abstract: PURPOSE:To prevent invasion of inclusion, etc., into an immersion nozzle by setting a static magnetic field generating device for acting the static magnetic field crossing at a right angle to long side wall in a mold and applying brake to a molten steel stream directed downward. CONSTITUTION:The immersion nozzle 2 uses a straight nozzle having structure opening the tip part in the nozzle body and to the molten steel supplied into a continuous casting mold 1 from this nozzle 2, while applying the brake in the magnetic pole range of the static magnetic field generating device 3 set to the continuous casting mold 1, the continuous casting is executed. Therefore, there is no trouble, such as developing nozzle clogging caused by deposit of alumina, and even the molten steel is poured in the mold 1 at the desired velocity, the inclusion is not invaded to deep depth of the molten steel and ascending stream of the molten metal does not involve powder on the molten steel surface. Therefore, even if injection, etc., of Ar gas for preventing the nozzle clogging is not executed, the nozzle clogging is not developed and the cold-rolled steel sheet having a little surface defect, is obtd.
Patent JP-H04202806-A (JP)
Title: Method and spinneret for preparing sheath-core conjugate fiber
Inventor: AKIBA EIJI
IPC: D01D5/34
Filed: 1990-11-29
Abstract: PURPOSE:To prepare the subject conjugate fiber having a high strength and free from the ununiform thickness and eccentricity of a sheath component by joining plural melted polymer flows into a sheath-core type flow, and subsequently melt-spinning the melted polymer flow through a conical passageway tapered from the inlet toward the spinning opening. CONSTITUTION:When two or more kinds of melted polymer flows are joined into a sheath-core type flow to prepare a sheath-core type conjugate fiber, polyethylene terephthalate, etc., as a core polymer A and polyethylene, etc., as a sheath polymer B are melted, joined to each other through the distribution plates 1,2 of a spinneret, and melt-spun through a spinneret 3 having a conical counter bore 4 tapered from the inlet toward the spinning opening 6 or a place near the spinning opening 6 to provide the objective sheath-core type conjugate fiber.
Patent JP-2000152321-A (JP)
Title: Method and system for channel assignment
Inventor: HOWARD CHRIS FRANK
IPC: H04L29/06
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide the method for authenticating a terminal in a radio communication service. SOLUTION: This method includes a step, where a registration request is received from a terminal requesting an access, a step where a signaling channel assignment signal to definitely assign a duplicate signal channel to each terminal is transmitted to each terminal, a step where an authentication request signal is transmitted through the signaling channel, a step where the authentication request signal is received through the channel, and a step where whether or not the access to the system is permitted is decided according to contents of the authentication reply signal. The contents of the authentication reply signal depend on the contents of the authentication request signal.
Patent JP-H06170085-A (JP)
Title: Apparatus for cooling of speed regulator of washing machine
Inventor: KIN KIYOUSEKI
IPC: D06F37/30
Filed: 1991-11-14
Abstract: PURPOSE: To prevent the wear of the planetary gear train of a reduction means and low transmission efficiency due to the heat by efficiently radiating the heat of the reduction means. CONSTITUTION: Relating to a washing machine for transmitting driving force through the reduction means 200 to an agitator 4 by a pulley, the housing of a wide heat radiation area for surrounding the reduction means 200 for the natural heat radiation of the reduction means 200 is installed, a blowing blade is installed to the pulley 15 for forced convection and air holes 21, 22 and 23 are formed at the housing and the reduction means.
Patent JP-2001144618-A (JP)
Title: Digital/analog converter
Inventor: KOAZECHI SHINICHI
IPC: H03M1/08
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital/analog converter that can reduce a noise caused when received digital data are switched. SOLUTION: The digital/analog converter is provided with resistive elements (R1-Rn+1) connected in series, with differential circuits (M11, M12 and I1, M21, M22 and I2,..., Mn1, Mn2 and In) that are placed corresponding to each of connecting points (T1-Tn) of the resistive elements and each of which outputs a voltage from the connecting point by its built-in current source being activated by a decoder (10) and with the decoder (10) that activates any current source in the differential circuits in response to external digital data.
Patent JP-H04195463-A (JP)
Title: Transaction history retrieval system
Inventor: DAIGO EIJI
IPC: G06F17/30
Filed: 1990-11-28
Abstract: PURPOSE:To quickly cope with a request of transaction history inquiry without trouble by inputting a large quantity of transaction history data, which is received from an external system, by a data input means and writing the data on an optical disk. CONSTITUTION:A data input part 1 is used under the control of a control part 7 to input a large quantity of transaction history data received from the external system. The control part 7 determines an optical disk and its position where inputted transaction history data should be written, and an optical disk write part 2 is used to write transaction history data on the optical disk as code data. The optical disk where transaction history data is written is automatically stored in a prescribed position by an optical disk preserving part 3, and thereafter, a retrieval condition is inputted through a retrieval condition input part 4 under the control of the control part 7 in response to the inquiry request or transaction history data. The control part 7 extracts transaction history data meeting the inputted retrieval condition. Thus, this system quickly copes with the request of transaction history inquiry without trouble.
Patent JP-H08180536-A (JP)
Title: Disk insertion/extraction mechanism
Inventor: FUJITA MITSUHIRO
IPC: G11B17/04
Filed: 1994-12-28
Abstract: PURPOSE: To prevent collision sound from being generated and to prevent a listener from feeling uncomfortable by providing a damping member for braking the move of a guide lever and attenuating the shock force of the rotary termination part of the guide lever. CONSTITUTION: By providing a damper 15 at a guide lever 11, the guide lever 11 is engaged to a rack 16 provided at a chassis (fixed side) 14 when the guide lever 11 rotates, thus reducing the rotary force of the guide lever 11 and hence attenuating the collision force when the position of the guide lever 11 is regulated at the rotary termination part and preventing a collision sound generated on collision and improving the discomfort when loading or unloading a CD.
Patent JP-2000116585-A (JP)
Title: Auxiliary for metal scrub brush
Inventor: YAMASHITA HIDEO
IPC: A47L13/06
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To use lastingly, safely and sanitarily a metal scrub brush difficult to handle after the use and being flattened as it can not be restituted to the initial shape or any shape to admit grasping by hand directly. SOLUTION: This auxiliary comprises a metal scrub brush holder 1 for sticking a molded metal scrub brush 4 directly by a pin 1c, a brush molding apparatus 2 to mold the flattened brush 4 into a shape capable of being stuck by the holder 1, and a grading rod to make adjustment by grading the flattened brush uniformly. The brush holder 1, brush molding apparatus 2, and the grading rod are formed from respective simple substances and serve as a single element by the three.
Patent JP-H04197584-A (JP)
Title: Device for sealing vacuum vessel
Inventor: OKABE YOSHIO
IPC: B23K11/14
Filed: 1990-11-28
Abstract: PURPOSE:To improve the heat conductive efficiency by preliminarily inserting the plug to the opening end for discharging the air from the vessel, welding the plug at the same time of sucking the air, and making the discharge hole airtight completely. CONSTITUTION:In the device that the air is discharged from the metallic vessel (heat pipe) 1, at the same time, the air discharge hole 5 and its plug 2 of this vessel are projection-welded through the electrodes 3 and 6 of moving side and fixing side and the vacuum is sealed, the air discharge hole 5 for sucking the air from the vessel 1 is set at either one hand electrode, connected to the vacuum pump and the space between the moving side electrode 3 and fixing side electrode 6 are connected with the flexible and airtight member of the bellows 11, etc. Therefore, the original shape of pipe 1 can be left as it is, the heat exchanging liquid is effectively transmitted till the top end of the pipe, and the heat conductive efficiency can be improved.
Patent JP-H11157724-A (JP)
Title: Postprocessing device
Inventor: NAKAJIMA MASAHIRO
IPC: B65H31/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To easily perform the processing without requiring excess labor in the case of comparatively simple jam treatment by providing an opening/closing cover openable/closable in an inside space formed between it and an image forming device. SOLUTION: When a jam is caused, an opening/closing cover 46 is rotated to the image forming device 1 side by an operator, and an upper part of a paper sheet delivery part N is opened. Since the upper part of the comparatively easily jamming paper sheet delivery part N is widely opened, the operator can easily perform jam treatment without pulling out the inside constitution of a finisher 4. Since a positioning projection part 47 is formed in the opening/ closing cover 46, when the opening/closing cover 46 is opened, the positioning projection part 47 abuts to a side surface of a reading scanner 8 as a fixing member to restrict tilting of the opening/closing cover 46 more than that to the image forming device 1 side.
Patent JP-H03189395-A (JP)
Title: Rotary compressor
Inventor: OZAKA MASAHIKO
IPC: F04C29/00
Filed: 1989-12-18
Abstract: PURPOSE:To provide an effect to reduce the generation of noise and an input by providing a communicating passage, having the one end opened in a compression chamber and the other end opened in a vane groove, in the vicinity of a vane on the compression chamber side on the high pressure side. CONSTITUTION:Pressure pulsation generated in a compression chamber 6 due to re- expansion by a delivery notch part 14 and a delivery hole 15 is reduced end offset in a way that pressure pulsation is generated through re-expansion of a communicating passage 17. Further, freezer oil present in the compression chamber 6 flows in the passage 17, and an amount of delivered freezer oil is reduced to reduce opportunity of collision of freezer oil. Since along with rotation of a crank shaft 4, the back pressure of refrigerant gas is exerted on freezer oil of which the passage 17 is full right after the starting of delivery, the freezer oil gradually flows out through an opening part on the vane groove 8 side of the passage 17. Further, by applying a side pressure on a vane 9 through the opening part on the groove 8 side of the passage 17, the vane 9 is prevented from the occurrence of metallic contact at an edge part 18a on the high pressure side on the opposition roller side and an edge part 18b on the low pressure side on the roller side of the groove 8, and the vane 9 is pressed against the surface on the low pressure side of the groove 8.
Patent JP-H05140302-A (JP)
Title: Method for polymerizing epsilon-caprolactam
Inventor: KOJIMA KAZUE
IPC: C08G69/20
Filed: 1991-11-15
Abstract: PURPOSE:To inexpensively and safely obtain an ultrahigh molecular nylon 6 having high strength and high modulus by blending a caprolactam with a combination of a specific Grignard compound, an isocyanic ester and an activating agent, and polymerizing the caprolactam. CONSTITUTION:Substantially anhydrous epsilon-caprolactam is blended with a combination of a Grignard compound or a lactamate magnesium halide, an isocyanic ester and an activating agent selected from amines, sulfoxides, thioethers, esters, carboxylic acid esters and phosphoric acid esters, and polymerized at 100-200 deg.C. Heating is preferably carried out at 120-160 deg.C. the activating agent is used in an amount of 0.03-3mol% based on the caprolactam.
Patent JP-H06151142-A (JP)
Title: Magnetic head and core for magnetic head
Inventor: TANI MICHIHIRO
IPC: G11B5/147
Filed: 1992-11-13
Abstract: PURPOSE:To improve overwrite characteristics while improving magnetic flux density and magnetic permeability by laminating Sendust-based alloy sheet and limiting the space factor of the sheet within a certain range. CONSTITUTION:When constituting a laminated core by laminating a predetermined number of Sendust-based alloy sheet, the space factor for the Sendust- based alloy sheet occupied by a laminated core is limited to higher than 92% but lower than 99% for magnetic head and a core for magnetic head. By doing this, the magnetic density and magnetic permeability in the high frequency band exceeding 1kHz can be improved, by which the playback and recording speed and recording density can be improved for prepaid cards, and also overwrite characteristics can be also improved when it is adopted as magnetic head thereby reducing the occurrence of write and read errors.
Patent JP-H09164948-A (JP)
Title: Window structure of rolling stock
Inventor: YAMADA TOSHIHISA
IPC: B61D49/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To easily fix a window glass of a rolling stock. SOLUTION: A laminated glass 15 consisting of an inside glass 17 and an outside glass 14 is used as a window glass, the periphery of the outside glass 14 is arranged inside of the periphery of the inside glass 17, a part between the periphery of the outside glass 14 and the periphery of the inside glass 17 is laminated on the inside of a window frame 11 constituting the outside surface of a rolling stock structural body 10, and the outside surface of the outside glass 14 is provided on the same face as the outside surface of the rolling stock structural body 10.
Patent JP-2001104222-A (JP)
Title: Recirculating centrifugal dust collector
Inventor: KIDA SUSUMU
IPC: A47L9/16
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector having a rotating inner barrel and recirculating dust including a vibrator on a slope part, etc. SOLUTION: Gas including dust is recirculated by rotating an inner barrel 2 with a shaft 3 and a number of holes 4. When cooling water is used, the specific gravity of dust is increased while the temperature is lowered using the hollow shaft 3, and falling of dust is promoted with a vibrator 12 mounted on a slope part 5 formed for the purpose of dust collection.
Patent JP-H06146723-A (JP)
Title: Bay window device
Inventor: YOKOTA SATORU
IPC: E06B3/00
Filed: 1992-11-12
Abstract: PURPOSE:To improve the appearance and save the labor required for execution of a work, in a bay window device to contain a container to receive household refuse. CONSTITUTION:An internal open box-form base body 3 comprises side wall parts 6 and 6 mounted on the peripheral edge of an opening part A; an outer wall part 7 through which the outer ends of the side wall parts are interconnected; and a roof part 9 the upper part of which is closed. A bay window 2 is formed to the upper part of an outer wall part 7 of the base body and an upper plate 4 fixed to the side wall parts 6 and the outer wall part 7 is arranged to the lower part of the bay window 2. A hinged door 11 through which a container 5 contained below the upper plate 4 and receiving domestic refuse charged from the upper plate 4 is placed in and removed is formed to the outer wall part 7 or the side wall parts 6.
Patent JP-2000156651-A (JP)
Title: Tdma/cdma common use communication terminal
Inventor: KATAGISHI MAKOTO
IPC: H04J13/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of an antenna multicoupler in a communication terminal in which a TDMA system where transmission/reception timings differ from each other and a CDMA system where transmission/reception are conducted simultaneously are employed in common. SOLUTION: The communication terminal is provided with a high frequency switch that selects one of three system signal paths consisting of a radio signal input from a TDMA reception section 101, a radio signal output of a TDMA transmission section 102 and a radio signal input/output of a CDMA radio section 2 and connects the selected signal path to an antenna. A control section 6 controls the operation so that the required parts of each radio section is activated interlocking with the changeover of the high frequency switch.
Patent JP-H02176989-A (JP)
Title: Securities issuing machine
Inventor: MIZUTANI SHUN
IPC: G07B1/00
Filed: 1988-12-28
Abstract: PURPOSE:To improve using efficiency and to reduce the cost of a whole system by providing a staff input operation part and customer input operation part so as to share a securities issue part. CONSTITUTION:A securities issue part 40 is shared and a staff input operation part 20 and customer input operation part 30 are added. Accordingly, in the case of the new issue of a season ticket, etc., a staff executes new issue work by using the staff input operation part 20 and in the case of re-issue, a customer uses the customer input operation part 30 and the old ticket is inputted to an old ticket reader 33 and used. When one or plural securities issuing machine of such constitution are set, even in a season when the continuous issue is frequently executed or in a season when the new issue is frequently executed, the machine can be effectively used. Then, the using rate of the machine is improved and the installation cost of the whole system is reduced.
Patent JP-H07193544-A (JP)
Title: Optical communication equipment
Inventor: AOKI SUKEAKI
IPC: H04B10/50
Filed: 1993-12-27
Abstract: PURPOSE:To provide an optical communication equipment in which the deterioration of a photo-receptor element is reduced, the deterioration of an S/N is less and whose life is long. CONSTITUTION:An optical signal transmission line selection circuit 3 alternately distributes one serial part emitting a light emitting element in an NRZ signal inputted to the signal input terminal 2 of a transmission part 1 into two optical signal transmission lines. Distributed signals are inputted to the driving circuits 5a and 5b of light-emitting elements 4a and 4b. The light-emitting element driving circuits 5a and 5b emit the light-emitting elements 4a and 4b in accordance with the inputted signals and transmit optical signals to a reception-side. The transmitted optical signals are received by the photo-receptor element 7a or the photo-receptor element 7b in a reception part 6 and they are taken out to a signal output terminal 9 as one electric signal by a post signal extraction part 8 converting the signal into the electric signal so as to conduct communication.