baber/WOPTO huggingface dataset:
Patent JP-H0775828-A (JP)
Title: Method and device for forming metal wire coil
Inventor: ANDORE FUAESERU
IPC: B21C47/02
Filed: 1991-02-12
Abstract: PURPOSE: To regularly array a metallic wire and to reduce the size over the entire part of a coil by allowing the preformed helical wires to fall into a forming pit having a cylindrical wall and stacking the helical wires on each other. CONSTITUTION: The first helical wire 10 falls into the forming pit 1 and rides on a horizontal tray 6. The respective helical wires are attracted by an electromagnet 5 at the time of fall. A rotating magnetic field is generated by the current periodically supplied to the electromagnet 5 and the helical wires 10 are divided in a circumferential direction in the state of partially overlapping on each other. As the helical wires 10 deposit and the height of the coil 7 increases, the horizontal tray 6 descends. When all the helical wires 10 fall completely to form a coil 7, the horizontal tray 6 is down in the lowest position from which the coil 7 is withdraw.
Patent JP-S55133569-A (JP)
Title: Semiconductor device
Inventor: SAKURADA SHIYUUROKU
IPC: H01L29/06
Filed: 1979-04-06
Abstract: PURPOSE:To enhance the withstand voltage of a semiconductor device by forming two surface stabilizer filling annular grooves corresponding to two pn junctions bearing against main voltage and forming channel stoppers on the inside and outside of the respective annular grooves. CONSTITUTION:A thyristor pellet consists of an n-type base layer 1, a p-type emitter layer 2, a p-type base layer 4 and an n-type emitter layer 5 with pn junctions J1, J2 and J3. Two glass filling annular groove moats 9 and 10 are formed corresponding to two pn junctions J1, j2, respectively. A p-type conducting high impurity density layer 6 is formed at the portion exposed with the moat 10 on the layer 4, a p<+>-type layer 7 is formed at the portion exposed with the moat 9 on the layer 2, and an n-type conducting high impurity density layer 8 is formed at the portion exposed with the moats 9 and 10 on the layer 1.
Patent JP-H11224133-A (JP)
Title: Lever device and operation machine
Inventor: KAMOSHITA MASASHI
IPC: G05G1/04
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of a lever and to eliminate the problem of the breakage of the device by providing a lever guide part for controlling the deflection of the lever in the lateral direction crossing with a prescribed operation direction of the lever. SOLUTION: Between a sub-throttle lever 15 to be swingingly operated and a lever housing 16 as a fixed part for freely swngingly supporting the sub- throttle lever 15, the lever guide part 27 is provided. The lever guide part 27 presents the action of guiding the sub-throttle lever 15 in the prescribed front and back operation direction D while strictly controlling the deflection of the sub-throttle lever 15 in the side direction crossing with the prescribed front and back operation direction D of the sub-throttle lever 15. Thus, the sub-throttle lever 15 is surely swingingly operated in the normal front and back operation direction D with a swing center axis O as a center strictly at all times. Thus, the movement of the sub-throttle lever 15 becomes smooth.
Patent JP-S61203890-A (JP)
Title: Motor drive system
Inventor: NOMI MAKOTO
IPC: H02P7/29
Filed: 1985-03-04
Abstract: PURPOSE:To enable to control to drive a shunt motor with a simple construction by controlling the voltage of a connecting point of an armature and a field winding by a chopper. CONSTITUTION:The output of a power source 5 is supplied to a field winding 3 and an armature 2. A chopper 1 is connected with the connecting point of the armature 2 and the field winding 3. The armature current can be arbitrarily controlled by controlling the output Vout of the shopper 1.
Patent JP-H10237159-A (JP)
Title: Resin composition
Inventor: SAITO HIDENORI
IPC: C08G59/20
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition useful for electric/electronic parts, etc., capable of improving toughness without sacrificing heat resistance, moldability, etc., by making the composition contain an epoxy resin, a curing agent and/or a curing catalyst and a lactam. SOLUTION: This composition comprises (A) an epoxy resin, (B) a curing agent for an epoxy resin and/or a curing catalyst and (C) a lactam, preferably ε-caprolactam. To be concrete, preferably a bisphenol type epoxy resin is used as the component A and a novolak type phenol resin as the component B. If necessary, an amine compound such as 1,8-diazabicyclo(5,4,0)undecene-7 may be added as a reaction catalyst for the component A.
Patent JP-H08211630-A (JP)
Title: Forming method of resist pattern
Inventor: ONISHI HIDETO
IPC: G03F7/38
Filed: 1995-02-06
Abstract: PURPOSE: To easily form a fine pattern in a good state in a resist for etching of a semiconductor. CONSTITUTION: A positive resist layer containing naphthoquinone diazide material and phenol resin is formed on the principal surface of a semiconductor substrate 2. The surface of the resist layer to be exposed is treated with an alkali soln. to form a insoluble part 1b. The surface side of the resist layer is more dried than the substrate side of the layer. Then the resist is selectively exposed to light through a mask and developed. Since the substrate side of the resist layer contains more water, indene carboxylic acid which is the component to be dissolved in a developer is much produced. Since the surface side of the resist layer contains less water, light enters much to the substrate side of the resist layer to produce much indene carboxylic acid. The substrate side of the resist layer containing much indene carboxylic acid shows a high etching rate.
Patent JP-H10219408-A (JP)
Title: Austenitic stainless steel excellent in intergranular corrosion resistance as well as in stress corrosion cracking resistance in high concentration chloride
Inventor: TANAKA MASAAKI
IPC: C22C38/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain an austenitic stainless steel, increased in stress corrosion cracking resistance even if the contents of nickel and carbon are low, excellent in intergranular corrosion resistance because of low carbon content, and further improved in season cracking and workability by reduction in carbon content, by providing a specific composition capable of reducing nickel content by reducing carbon content. SOLUTION: This steel is an austenitic stainless steel consisting of <=0.020% C, <=1.0% Si, <=2.0% Mn, <=0.045% P, <=0.03% S, 7.5-8.5% Ni, 17.5-20% Cr, <=0.065% N, 0-1.5% Cu, and the balance Fe and excellent in intergranular corrosion resistance as well as in stress corrosion cracking resistance in a high concentration chloride. By reducing C content, a matrix can be softened, and further, precipitation of carbides can be reduced and deterioration in corrosion resistance can be prevent. Although Ni is necessary to stabilize an austenitic structure, Ni content can be reduced, with respect to stress corrosion cracking in a high concentration chloride environment, if C content is <=0.020%. In view of mechanical properties, Ni content is regulated to >=7.5%.
Patent JP-2000243065-A (JP)
Title: Audio data processor
Inventor: OTA MASAHIRO
IPC: G11B20/04
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an audio data processor in which unpleasant sounds caused by discontinuous points of audio data are reduced and tone quality in hearing sensation is improved. SOLUTION: If a discontinuous point detecting circuit 1 detects a discontinuous point included in inputted audio data, a hold circuit 2 holds the last data immediately before the point. A fade out circuit 3 fades out the last data, a fade in circuit 4 fades in the data, which are inputted after the discontinuous point, and these data are added by an adding circuit 5 and outputted as audio data. Preferably, a switching circuit 7 outputs the added data during the fade adding processing, and outputs the data delayed by a delaying circuit 6 during other period while considering an adding process time. Thus, the leading point of the data inputted after the discontinuous point is connected to the last data to produce continuous data and unpleasant sounds are reduced.
Patent JP-H09237619-A (JP)
Title: Safety valve device for sealed type battery
Inventor: MATSUMASA YOSHITAKA
IPC: H01M2/12
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To stably maintain a valve operating pressure over a long period, ensure reliability, with following capable even to changing of an internal pressure according to a rapid temperature rise of a battery, and eliminate bursting or the like due to a rise of internal pressure of the battery, in the case of using in a various portable equipments. SOLUTION: As an elastic valve unit 7 of a safety valve device for a sealed type battery, after a component consisting of a mixture of olefin system resin and ethylene propylene rubber is mixed with ethylene propylene rubber material (EPDM), by using this EPDM crosslinkaged, relating to a rise of internal pressure according to a rapid temperature rise of the battery, a valve operating pressure is decreased, so as to obtain high safety by making exhaust ability follow up. The elastic valve unit itself displays an oxidation suppressing effect of EPDM, high reliability is obtained over a long period.
Patent JP-S61200479-A (JP)
Title: Method and apparatus for diagnosing insulating deterioration of coil
Inventor: YAMAZAKI YASUAKI
IPC: G01R27/02
Filed: 1985-03-01
Abstract: PURPOSE:To accurately estimate the residual breakdown voltage, by detecting the change of transmission function due to the insulating deterioration of a coil. CONSTITUTION:A machine to be measured is vibrated by a vibrator 8 and the vibration generated in a stator coil is received by the vibration sensor 7 attached to a coil end 6. The output signals of the vibrator 8 and the vibration sensor 7 are connected to a transmission function measuring device 11 through preamplifiers 10, 9 to measure the transmission function of the coil. An operator 13 inputs the signal corresponding to the initial transmission function of the machine to be measured stored in a memory apparatus to input the signal corresponding to the lowering ratio of transmission function to an operator 15. The operator 15 operates signal breakdown voltage corresponding to the signal from the operator 13 and the ratio of the dielectric breakdown voltage lowering ratio to the lowering ratio from the data memory apparatus 14 and displays the present dielectric breakdown voltage of the stator coil of the machine to be measured on a display apparatus 16.
Patent JP-H07243995-A (JP)
Title: Constituent component ratio measuring device for fluid flowing in transportation pipe
Inventor: AOKI AKIO
IPC: G01N23/20
Filed: 1994-02-17
Abstract: PURPOSE:To measure the constituent component ratio of water, organic matters, and ash constituting a fluid such as sludge flowing in a transportation pipe with high accuracy regardless of mingled bubbles. CONSTITUTION:This constituent component ratio measuring device is constituted of the first neutron counter 2 and the first pressure gauge 3 provided at an optional measurement point A of a transportation pipe 1 in which a fluid containing bubbles flows, the second neutron counter 4 and the second pressure gauge 5 provided at a measurement point B of the transportation pipe 1 separated from the measurement point A by a prescribed distance (l), a gamma-ray counter 7 provided at the measurement point A or measurement point B, a flow velocity meter 6, and an arithmetic processor 8. The arithmetic processor 8 is provided with the function for calculating the constituent component ratio of the water, organic matters, and ash of the fluid based on the flow velocity of the fluid from the flow velocity meter 6, the neutron counting rate and pressure of the fluid measured by the first neutron counter 2 and the first pressure gauge 3 when it passes through the measurement point A, the neutron counting rate and pressure of the fluid measured by the second neutron counter 4 and the second pressure gauge 5 when it reaches the measurement point B after passing through the measurement point A, and the gamma-ray counting rate from the gamma-ray counter 7.
Patent JP-S63226240-A (JP)
Inventor: RUBOMAA BUAJIYUSU
IPC: A01M23/30
Filed: 1988-02-24
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-H07231420-A (JP)
Title: Electronic still camera
Inventor: WAKUI YOSHIO
IPC: H04N5/91
Filed: 1994-02-16
Abstract: PURPOSE:To record the same image signal in plural IC memory cards (recording medium) by an image pickup operation. CONSTITUTION:When plural recording modes are set by the switch of an operation part 21 and a release button is depressed, an image signal is recorded in the IC memory cards 41 to 43 mounted on each of first to third slots 31 to 33. A system control circuit 11 detects the output voltage of a battery, and controls and drives each slot 31 to 33 so as to simultaneously record the image signal when the output voltage is a reference value or more and to successively record the image signal when the voltage is below the reference value.
Patent JP-H06228276-A (JP)
Title: Epoxy resin composition and sealed semiconductor device
Inventor: TANAKA ATSUSHI
IPC: C08G59/62
Filed: 1993-02-05
Abstract: PURPOSE:To obtain the subject composition, composed of a specific epoxy resin, a specific phenolic resin and a specified amount of an inorganic filler, excellent in moisture and solder heat resistance and capable of guaranteeing the reliability for a long period with extremely rare occurrence of disconnection, etc., due to corrosion of electrodes. CONSTITUTION:The objective composition is obtained by blending (A) an epoxy resin of formula I with (B) a phenolic resin of formula II and (C) an inorganic filler (preferably silica powder having a low impurity concentration and <=30mum average particle diameter) in an amount of 25-95wt.% based on the resin composition. The components (A) to (C) are usually blended, uniformly mixed in a mixer, etc., then subjected to melt mixing treatment with a hot roll or mixing treatment with a kneader, etc., cooled, solidified and subsequently pulverized in order to prepare this composition as a molding material. Furthermore, this composition is preferably heated at >=150 deg.C in order to cure the composition after sealing a semiconductor chip therewith.
Patent JP-H09193592-A (JP)
Title: Holedcap for pen
Inventor: KANEDA EIKICHI
IPC: B43K23/08
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the loss of a cap and to obviate he telescopic fault of a nib by opening a hole at the end of the cap, providing a stopper at the inside of the cap, previously providing a groove at the pen, and engaging a stopper therewith. SOLUTION: A hole 2 is opened at the end of a cap 1, and protruding stoppers 3, 3' are provided at the inside of the cap 1. Recess grooves 5, 5', 5" are provided at the top of the pen 4. When it is used, the stoppers 3, 3' provided at the inside of the cap 1 are inserted by a finger so as to be fitted into the grooves 5', 5" provided at the upper part of the pen 4, a nib 6 is protruded from the hole 2 making it possible to write a letter. When the cap 1 is drawn by the fingers from this state so that the stoppers 3, 3' are engaged with the grooves 5, 5', the nib 6 is contained in the cap 1.
Patent JP-S56141773-A (JP)
Title: Transmitting system of electric power
Inventor: HAMASATO KAZUO
IPC: H02M3/158
Filed: 1980-04-01
Abstract: PURPOSE:To transmit a constant electric power to a load using a simple constitution by a method wherein a choke coil is inserted in an electric power source circuit in series. CONSTITUTION:The first switch S1 is inserted on the input side of the choke coil CL being inserted between an input terminal 1 and an output terminal 3 in series with the electric power source circuit, and the second switch S2 is inserted between both lines of the electric power source circuit on the output side of the choke coil CL. The both switches S1, S2 perform ON and OFF at the same time by a pulse signal P applied from a control terminal CT. When the switches S1, S2 are in ON- state, the electric power is fed to the choke coil CL from an electric power source B through the switches S1, S2, and the electric power according to the ON-time of the switches is stored in the coil CL. When the switches S1, S2 come in OFF-state, the stored electric power is discharged to the load side through diodes D1, D2 to feed a current IL to the load LD. The first switch S1 may be inserted between an input terminal 2 and an output terminal 4.
Patent JP-S62221843-A (JP)
Title: Armature coil for flat-opposed type motor and multiphase armature
Inventor: TAKAHASHI TERUO
IPC: H02K15/04
Filed: 1986-02-27
Abstract: PURPOSE:To dispense with the connecting work of conductor materials between laminated groups of each coil pole and to allow the space factor of conductor to be increased, by constituting multiple pieces of coil pole with one or two pieces of line conductor. CONSTITUTION:Each division 81, 82, 83... is defined by indicating folded lines 70, 71, 72... keeping up suitable intervals in the axial direction perpendicular to the longitudinal direction of an insulating sheet 1. Coil pole group divisions A1, A2, A3... are provided to the spaces surrounded by external circles 9a1, 9a2, 9a3... and internal circles 9b1, 9b2, 9b3... of each division 81, 82, 83.... With a coil pole group division A1 as an arrangement starting point 6, a line conductor 2 is positioned to each coil pole group divisions A1, A2, A3... one after another in succession so as to form a coil pole of a predetermined coil pole group pattern. After that, the insulating sheet 1 is either folded in bellows or wound in spiral and then folded and laminated.
Patent JP-2000242786-A (JP)
Title: Individual authentication system
Inventor: YANAGI YASUHIRO
IPC: E05B49/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the precison of individual authentication by judging an individual based on the logical product operation value of the theoretical value corresponding to authenticity judgement probability obtained by two or more kinds of authentication systems. SOLUTION: A CPU 1 receives the information of read features from a terminal for an authentication system A through a terminal interface part 3 for the system A and collates it with features previously stored in a database 7 for the system A so as to perform authentication and judgement based on the system A. Similarly, on the basis of features received from a terminal for an authentication system B, the authentication and judgement are performed based on the system B. The CPU 1 reads out a program 9 stored in a storage device 6, performs final arithmetic processing to the authenticated result of authentication/judgment processing based on the systems A and B with a RAM 2 as a work area and outputs the result to an interface part 5 for output.  The information of parameters or the like to be used for arithmetic processing is extracted from configuration information 10, which is stored in the storage device 6, and used for arithmetic processing.
Patent JP-H10236446-A (JP)
Title: Laminate method on can body
Inventor: MATSUZAKI MINEO
IPC: B65B61/26
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a laminate method on a can body in which a flexible film that can not keep standing for itself can be cut by a required length with high precision and the cut film is fed to the can body and obtain a laminate with a good quality. SOLUTION: A roll of flexible film 2 which can not keep standing for itself is attached to a feed roll 3 and a cutting roll 5 with vacuum suction and wound up thereon. The peripheral speed of the feed roll is made slower than the peripheral speed of the cutting roll 5 and a tension is given to the film 2 to divide the vacuum suction part of the cutting roll 5 into a plurality of portions. And the vacuum intensity is adjusted to give slide to the film 2 and certain distances are made for the cut films 2 to get a timing for the laminate on the can bodies. The laminate part of the laminate roll 8 is pressed by rolling to eliminate hollows on the film and obtain a favorate laminate on the can body without remaining air between the can body and the film.
Patent JP-S59211561-A (JP)
Inventor: ROBAATO JIEI SUMITSUKUREI
IPC: C22B9/14
Filed: 1984-03-07
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-H04260112-A (JP)
Title: Cable erroneous connection detecting system
Inventor: HORI KAZUYUKI
IPC: G06F3/00
Filed: 1991-02-14
Abstract: PURPOSE:To immediately detect the erroneous connection of a cable immediately after the start of a system by detecting a fact that a transmission device being different from its own transmission characteristic is not connected to each interface port, so that an operation of a control part can be executed. CONSTITUTION:To each SCSI(Small Computer System Interface) port 21, 22, interface cable 11, 12 are connected, and these ports are provided with not only a plus signal line, a minus signal line, etc., but also a DIFFSNS (Differential Sense) line. Each driver 31a, 32a is driven by a driver enable signal, and drives the plus signal line and the minus signal line of the SCSI interface. SCSI control, circuits 31b, 32b control the SCSI through the drivers 31a, 32a, are reset, when a reset signal is applied to an RST terminal, and output the driver enable signal. A transmission characteristic detecting part 40 connects + 5 volts to each DIFFSNS line of the SCSI ports 21, 22, and applies the reset signal to the SCSI control circuits 31b, 32b.
Patent JP-H09234660-A (JP)
Title: Foreign matter correcting device
Inventor: SARUTA MASAHIRO
IPC: B24B49/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter correcting device which measures the distance to a color film surface in the condition where a polishing tape is brought into contact with a head to be polished, and polishes the tape while the thickness of the tape to be polished is corrected by the measured value. SOLUTION: A polishing head 12 is pressed against a color filter substrate by an air cylinder 22, the distance (a) between the color filter substrate and the polishing head 12 is measured by an air micro-sensor 24 provided on one end of the polishing head 12, the polishing head 12 is moved to the position of a projected foreign matter, the distance (b) to the color filter substrate is measured in that condition, and the air cylinder 22 is driven by a control device 26 so that the distance between the polishing head 12 and the color filter substrate is (b-a).
Patent JP-H09237854-A (JP)
Title: Semiconductor package
Inventor: KUDO JUNICHI
IPC: H01L23/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To restrain a semiconductor ceramic package from increasing in resistance and inductance keeping its inner signal wiring high in density. SOLUTION: A semiconductor package is equipped with a multilayered ceramic board 2 composed of ceramic layers 2a, 2b, 2c, and 2d laminated into one piece and an inner signal wiring possessed of conductor elements 4 formed on the ceramic layers 2b and 2c by printing and a viahole 5 filled up with conductive material. The inner signal wiring is possessed of a parallel connected signal wire where the conductor elements 4a and 4b formed on the adjacent ceramic layers 2b and 2c are electrically connected together with a viahole 5a.
Patent JP-H04259309-A (JP)
Title: Powdering treatment for cottony short-fiber steel material
Inventor: HIGUCHI HISASHI
IPC: B02C21/00
Filed: 1991-02-14
Abstract: PURPOSE:To reclaim the cottony fiber, generated in the course of forming an alloy steel material such as stainless steel into products, by treating this fiber into a state of flaky powder. CONSTITUTION:First a cottony short-fiber steel material is crushed by means of a crushing device having high-speed rotary blades 2, and then, the crushed steel material and a solvent are put into a ball mill type crushing device to undergo pulverization and oil separation and the resulting pulverized steel material is dried by means of a drier, by which a flaky powdered steel material can be obtained.