baber/WOPTO huggingface dataset:
Patent JP-H04258591-A (JP)
Title: Pipe connecting device
Inventor: KOJIMA NORIATSU
IPC: F16L17/00
Filed: 1991-02-14
Abstract: PURPOSE:To hold good insertion property of a spigot, large holding force, watertightness, protect the outer end face of the spigot from corrosion, and prevent the outer end face of the spigot from abutting on the stepped face of a socket due to thermal expansion and contraction of a piping. CONSTITUTION:The pipe connecting device consists of a packing member 10 fitted in a socket 1, a press insertion member 20 capable of being pressed into the packing member 10 loaded on a spigot 7. The packing member 10 has a cylindrical body 11 having an engaging projecting part 12, a flange part 15, and a ring-shaped tongue piece 17 on the inner peripheral surface of which a ring-shaped part 18 to be engaged is provided. The press insertion member 20 is provided with a cylindrical part 21 having a ring-shaped engaging part 22 capable of pressure-contacting and engaging the ring-shaped part 18 to be engaged, a pipe receiving part 24 provided inside the outer end part of the cylindrical part 21, an expansion and contraction absorbing part 25 provided projectingly on the outer end side of the pipe receiving part 24, and a stopper part 28 provided projectingly on the inner end part of the cylindrical part 21.
Patent JP-H02203408-A (JP)
Title: Magnetic head
Inventor: TAIRA HIDEHIKO
IPC: G11B5/265
Filed: 1989-02-01
Abstract: PURPOSE:To alloy dealing with the trend toward higher densities of recording by providing a magnetic member which comes into contact only with the 1st core of a magnetic core formed by joining the 2nd and 3rd cores via a magnetic gap for reproducing and a magnetic gap for erasing separately to both opposite side faces of the 1st core and decreases the magnetic resistance of the 1st core. CONSTITUTION:The magnetic film 23 formed to the width in the upper end part smaller than the width of the core 5 comes into contact only with the core 5 in the magnetic core. The reason for forming such film lies to prevent the electrical shorting between the cores 1 and 5 and between the cores 3 and 5 via the magnetic film 23. Since the magnetic film 23 comes in tight contact with the side face of the core 5 in such a manner, the sectional area of the magnetic path of the core 5 is correspondingly increased and the magnetic resistance of the core 5 is decreased. The magnetical saturation of the magnetic core is prevented in this way and the width size along the A direction of the core 5 is diminished. The dealing with the trend toward the higher densities of recording is thus possible.
Patent JP-S62179172-A (JP)
Title: Manufacture of photoelectric conversion device
Inventor: TODA KOJI
IPC: H01L31/04
Filed: 1986-01-31
Abstract: PURPOSE:To improve the conversion efficiency of operation of an optoelectric transducer by a method wherein a thin film of an oxide in which a part of lead is substituted by specific metal element is formed in a vacuum and the thin film is subjected to a heat treatment. CONSTITUTION:An oxide whose composition is expressed by Z(Pb1-xAx)O-(1-Z) Cr2O3, wherein 0.3<=Z<=0.995, 0<x<0.95 and A denotes at least one of Sr, Ba and Ca, is used as a target and a thin film of the oxide of the above composi tion is formed in a vacuum and then the thin film is subjected to a heat treat ment in an atmosphere containing at least lead. With this constitution, a light transmitting (Pb0.7Sr0.3)2CrO5 thin film can be formed and, moreover, the uniform thin film with almost no pores can be obtained.
Patent JP-S62178143-A (JP)
Title: Manufacturing device for armature for flat motor
Inventor: KAWAZOE KEIJI
IPC: H02K15/04
Filed: 1986-01-31
Abstract: PURPOSE:To shorten a working time, by forming connected rings to the commutators of unit windings, on winding guide sections corresponding with respective winding-connected sections, and by replacing the connected rings through a replacing means. CONSTITUTION:The manufacturing device of the armature of a flat motor is provided with a first and a second work lines 2, 3 which are flat rectangular and ring-formed on a lateral machine bearer 1. By the first work line 2, a winding working stand 4 is intermittently moved in order, and a winding working means 5, electrical conduction and commutator insertion means 6 to the winding, and winding/commutator jointing means 7 are arranged. The second work line 3 is provided with a winding alignment means 10 and winding pressure-fitting/integrating means 11. A winding guide shaft 20 wound up with a wire 25 in a flattened state, and winding guide pins 15 wound up with the wire 25 forming connected rings 25d to the commutators of unit windings are arranged. The connected rings 25d on the pins 15 are shifted to the respective winding-connected sections of the commutators through a shifting means at the same time.
Patent JP-H09216671-A (JP)
Title: Wet tissue container case
Inventor: ISHIKAWA NORIHIKO
IPC: A47K10/42
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent stains of tissue and evaporation of chemicals, by providing a cylindrical body having a bellows-structure which is extensible vertically and opened at both top and bottom faces at the periphery of the upper face of an opening for taking out wet tissue and forming an outer opening/closing cover at the top face. SOLUTION: A cylindrical body 3 having a bellows-structure which is vertically extensible and opened at the top face and the bottom face, is connected to the periphery of the upper face of a container case body 2 and an outer cover 5 is formed at the top face to open/close the opening, in a wet tissue container case 1. The cylindrical body 3 is formed so that the width is gradually lessened from the basal part 7 to the top 8. When pushing it by a finger, the bellows is contracted and made lower. The intermediate cover 4 may be a separate material from the body 2 and an opening 12 for taking out tissue is made. Tissue is picked up therefrom. The outer cover 5 is integrally formed with the top 8 of the cylindrical body 3 provided with a hinge function.  An extended-down part 16 is provided at the underface of the cover and when it is closed, the cylindrical body 3 is hermetically sealed by the outer cover 5. Hence, tissue pulled out of the intermediate cover 4 does not get dirty.
Patent JP-H06237336-A (JP)
Title: Lens position adjustment mechanism in original reader
Inventor: KAWASAKI KOTARO
IPC: H04N1/028
Filed: 1993-02-09
Abstract: PURPOSE:To prevent the effect on lens mount deflection by providing a cavity between a slot and a lens mount section of a lens movement mount base to allow the cavity to absorb the deflection of a tightening fixing section. CONSTITUTION:A position regulation section 69 formed to a lens movement mount base 6 is in press contact with a tip of an adjustment screw 92 and moved attended with the turning of the screw 92. When the forward/backward position of the mount base 6 is adjusted, screws 86, 88 are tightened to fix the mount base 6 to a base 10 and then the adjustment is made complete. The tightening fixing section of the mount base 6 is deflected by a tightening torque of the screws 86, 88 and the deflection acts in the direction of the lens mount section 60, but since cavity parts 66, 68 are respectively provided between slots 62, 64 and the lens mount section 60 forming the tightening fixing section, the deflection is absorbed by the cavity parts 66, 68. Thus, the effect of the deflection by the tightening torque is not given onto the lens mount section 60.
Patent JP-S60164005-A (JP)
Title: Multistage hydraulic cylinder
Inventor: ONO HAJIME
IPC: F15B15/16
Filed: 1984-02-06
Abstract: PURPOSE:To reliably accomplish operation sequentially by providing an intermediate piston with an open-and-close valve, an intermediate piston rod with a connecting path and a forward cylinder with a valve body and the first and second paths. CONSTITUTION:An intermediate piston 7 is provided with an open and close valve 15 connecting a base cylinder 2 to the respective base chambers 6, 10 of the intermediate cylinder 3 when the intermediate cylinder 3 is expanded to the maximum, an intermediate piston rod 8 is provided with a connecting path 21, and a forward cylinder 4 is provided with a valve body 22 inserted in a through hole 13 to be sealed up when the forward cylinder 4 is contracted to the maximum and a first and second connecting paths 23, 24. In this arrangement, operation can be sequentially accomplished from the base side at the time of expansion and from the forward portion side at the time of contraction reliably and the supply and discharge of oil can be performed through the forward cylinder 4. Accordingly, the need of moving a hose connected to the cylinder is eliminated to prevent bending and breakage of the hose.
Patent JP-2000219170-A (JP)
Title: Sunroof unit assembly conveying device
Inventor: SHIMIZU KENJI
IPC: B62D65/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent trouble in carrying-in as well as to reduce labor of carrying-in work of a sunroof unit assembly to the inside of a body. SOLUTION: A synchronous traveling body 2 which travels in synchronism with the flow of a body W is provided in order to carry in a sunroof unit assembly S to the inside of the body W flowing in an assembling line R, a horizontal movable and liftable workpiece holding body 16 is mounted on the synchronous traveling body 2, and the sunroof unit assembly S is held by a workpiece receiving part. The workpiece holding body 16 is lowered while making the synchronous traveling body 2 travel synchronously and move horizontally, and the sunroof unit assembly is carried into the body from ahead the body W.
Patent JP-S62176389-A (JP)
Title: Information system
Inventor: SHIMIZU TAKAMASA
IPC: H04N7/173
Filed: 1986-01-30
Abstract: PURPOSE:To distribute information correctly suited to the urgency of the information to be transmitted by deciding a transmission mode of the message information inputted from a terminal equipment to an urgency or an electronic mail according to the urgency. CONSTITUTION:The host computer of a center 3 receives the requests from the terminal equipments 1A, 1B... through a communication network 2, corresponding reads page picture data from a video tex data base 6 and supplies to the request outputting terminal equipments 1A, 1B.... When the terminal equipments 1A, 1B... inputs the message information to be distributed and transmits to the center 3, the host computer 4 holes the message information in the video tex data base 6, thereafter, discriminates whether it is the urgent information or the electronic mail information according to the urgency of the message information and distributes the message information to the terminal equipments 1A, 1B... in the corresponding transmission mode.
Patent JP-H07221399-A (JP)
Title: Tunable laser diode
Inventor: MARUKUSUUKURISUCHIAN AMAN
IPC: H01S5/10
Filed: 1995-01-13
Abstract: PURPOSE: To make a tuning of wavelengths to one mode only by the tuning current univocally, and reproducibly and widely over a wide range of wavelength by injecting charged carriers into one of wave guides in a double region and thereby changing a difference in an effective refractive index between the two wave guides. CONSTITUTION: A laser resonator is divided in the length direction into three sections, that is, a first single region 11 of a length S1, a double region of a length F1, and a second single region of a length S2. In each of the single regions, only one wave guide 4 exists. In the double region 12 which is installed for filtering, another wave guide 2 is located in parallel with the first waveguide 4. Wavelengths are tuned by injecting a charged carrier into one of the waveguides 2, 4 in the double region 12 and then changing a difference in an effective refractive index between the two waveguides. By this method, a tuning of wavelengths to one mode can be made possible only by the tuning current univocally, and reproducibly and widely over a wide range of wavelength.
Patent JP-H09212567-A (JP)
Title: Firm banking terminal device
Inventor: IINO KAZUO
IPC: G06Q40/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To smoothly shift to a firm banking terminal device of a new type by unnecessitating the manual input of information on a transferring destination account at the time of purchasing and replacing a firm banking terminal device. SOLUTION: This firm banking terminal device 10 and the firm banking terminal device 9 of another company are connected to each other through a communication means consisting of a modem 2, an RS232C cable 4 and a communication line 5. Data is transmitted and received by a simulating communication means 11 simulate-operating the communication processing of a host computer by means of the communication software 6 of the National Bank Association protocol of the firm banking terminal device 9 of another company and this terminal device 10. The firm banking terminal device 9 of another company prepares transferring data on a transferring destination, the amount of transferring money, etc., to transfer them to this terminal device 10.  This terminal device 10 receives and stores transferring data and a transferring destination account information extract and storage means 12 fetches transferring destination account information managed by a firm banking processing function from among transferring data and stores them.
Patent JP-S61180399-A (JP)
Inventor: TANAKA SEIJI
IPC: G08G1/095
Filed: 1985-02-05
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-S60166179-A (JP)
Title: Spot welding
Inventor: KAMONO SHIGEAKI
IPC: B23K11/20
Filed: 1984-02-07
Abstract: PURPOSE:To weld different kind of metals which are so far thought to be impossible to weld because of difference in melting point easily and obtain a weldment of high quality in spot welding method that applies current to a pressure welding point of welded metals of different kind held on a pair of holders, by applying current twice as specified. CONSTITUTION:For instance, a tungsten rod 5, and a copper and chrome copper 10 are held respectively on holders 1, 6. These are contacted and pressed, and welded by applying current to joint plane by a welding control circuit 11. In the first step, current is applied by relatively small quantity of electricity, and then in the second step current is applied by larger quantity of electricity than the first step. Thus, welding of a tungsten rod 5 and copper and chrome copper 10 which so far made by brazing around the joint plane is made possible. Labor for brazing work can be saved, and bad influences caused by rise of temperature of brazing filler metal and change of resistance of brazing are not given to the weldment, and quality of welding is not lowered.
Patent JP-S52104589-A (JP)
Title: Manufacture of colored copper-clad decorative laminates
Inventor: FUJIWARA KAZUYUKI
IPC: B32B33/00
Filed: 1976-02-28
Abstract: PURPOSE: To obtain copper-clad decorative laminates which have a cubic effect, and colored metal surfaces, manufactured by coloring the hollow parts and convex parts of the uneven pattern in separate steps by the chemical coloring method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63188254-A (JP)
Title: Transaction processor
Inventor: SUGANO SATOSHI
IPC: H04L13/00
Filed: 1987-01-30
Abstract: PURPOSE:To execute a command at an optimum time point by giving permission for execution of the command as long as an execution key is operated even though the current time point counter by a time counting means is not coincident with the time point shown by the command executing time point data stored in a memory means. CONSTITUTION:A memory means 4 stores a command and this command executing time point data in response to a fact that a data transmission means 3 received a command from a host computer and the command executing time point data. A transaction processor includes said means 4 and a control means 2 which performs control to permit the execution of the corresponding command when the current time point counted by a time counting means 9 is coincident with the time point shown by the command executing time point data. Then a keyboard 5 of the transaction processor contains an execution key with which an operator commands the execution of a command. In such a constitution, the commands can be executed as necessary regardless of the designated time points.
Patent JP-H01196073-A (JP)
Title: Driving system for driving device
Inventor: IMAMURA TOMOATSU
IPC: G03G15/00
Filed: 1988-02-01
Abstract: PURPOSE:To prevent respective driving sources from having a relative deviation in rotating speed by driving the respective driving sources in synchronism with signals generated by dividing the frequency of a signal of basic frequency generated by one oscillator. CONSTITUTION:The basic oscillator 41 generates and sends out the clock signal Cp of basic frequency to frequency dividers 42 and 43, which divide the frequency of the clock signal Cp to generate and send out pulse signals PA and PB of specific frequencies to motor control parts 44 and 45. When starting of a main motor 20 is commanded with a control signal SA from a printer controller 30, the motor control part 44 drives and rotates a main motor 20 in synchronism with the pulse signal PA, and the feedback pulse FG1 outputted by the main motor 20 is fed back to control the rotating speed of the main motor 20 to a constant speed corresponding to the frequency of the pulse signal PA under PLL control. Consequently, the respective driving sources are prevented from having the relative deviation in rotating speed and the trouble of a drift due to temperature variation or with time is eliminated.
Patent JP-S59148950-A (JP)
Title: Memory controlling system in pipe line processing
Inventor: OJIRO YOSHIFUMI
IPC: G06F12/06
Filed: 1983-02-14
Abstract: PURPOSE:To reduce invalidly controlled probability and to improve the whole throughput by forming a buffer having a first in first out format of one processing request or more in accordance with respective banks of a great buffer storage means in a main storage device. CONSTITUTION:Processing requests RQ from request sources RS1-4 are registered in respective registers 211-214 in a register 21. These requests RQ are passed through a selecting circuit and inputted to a first in first out (FIFO) buffer 25 through a great buffer storage means (GBS) port 23 and a distribution circuit 24. The requests RQ received by the FIFO buffer 25 access corresponding banks 261-264 in the GBS26, and simultaneously inputted to a succeeding stage 28 and then transferred to succeeding stages 29-31 successively. The requests which are not received by the FIFO buffer 25 are returned to the register 21 through a line 4 so as to be reactivated. Thus, the invalid control of the requests RQ is reduced and the whole throughput is improved.
Patent JP-2000221162-A (JP)
Title: Moisture meter
Inventor: HIRAOKA HIDESUKE
IPC: G01N27/409
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a moisture meter using a zirconia oxygen meter. SOLUTION: At measurement of WET oxygen, a sample gas from a flue pipe 2 is guided to a zirconia oxygen meter 36 through a probe 4, a heating conduit 30 and a heating conduit 34 by a three-way valve 32 and the concn. of oxygen in the sample gas is measured. At measurement of 'DRY' oxygen, three-way valves 32, 38 are changed over to guide the sample gas to the dehumidifying mechanism 50 of an analyzing part 46, and the dehumidified gas is guided to the zirconia oxygen meter 36 through a gas analyzing part 52, three-way valves 56, 58 and the heating conduit 34 to measure the concn. of oxygen in the dehumidified sample gas. The concn. of moisture is calculated from the difference between both oxygen concns.
Patent JP-S62178574-A (JP)
Title: Fluorine-containing diazepine derivative
Inventor: ISHIKAWA NOBUO
IPC: C07D243/14
Filed: 1986-02-03
Abstract: NEW MATERIAL:A fluorine-containing diazepine derivative expressed by formula I [R is formula II (A is bifunctional aromatic group), formula III or IV; Rf is fluorine-containing alkyl]. EXAMPLE:1H-2-Hydroxy-2-trifluoromethyl-1,4-octodiazepin-3(2H,4H)-one. USE:A medicine having specific physiological activity and particularly useful as a psychoneurotic agent, e.g. antidepressant agent, antianxiety agent, etc., or a precursor therefor. PREPARATION:For example, trifluoropyruvic acid hydrate expressed by formula V is reacted with o-aminobenzamide expressed by formula VI while refluxing in dioxane to afford the compound expressed by formula I which is a mixture of compounds wherein R is formula II and formula III. Alternatively, the compound expressed by formula V is reacted with 1,8-naphthalenediamine expressed by formula VII while refluxing in dioxane to give the compound expressed by formula I (R is formula IV).
Patent JP-H09192142-A (JP)
Title: Treatment instrument for bipole electric surgery operation
Inventor: NISHIKAWA KEN
IPC: A61B18/14
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To improve the cutting force of viable tissues near a spacer and to reduce the viable tissues left without being cut. SOLUTION: This instrument is composed of a first electrically conductive wire body 2 inserted from the proximal end to the distal end slidably in a long axial direction inside the lumen 8 of an outer tube 1 whose tip part can be exposed from the distal end, a second electrically conductive wire body 3 inserted from an inner tube proximal end 6 to the distal end 7 slidably in the long axial direction inside an inner lumen 1 inserted inside the lumen 8 whose tip part 6 can be exposed from the distal end 7 of the tube 1, an electrically conductive wire body operation part 4 installed on the proximal end side of the tube 1, connected to the respective rear ends of the wire bodies 2 and 3 further and provided with a mechanism for sliding them in the long axial direction of the tube 1 and an electric insulating body.
Patent JP-H04261861-A (JP)
Title: Manufacture of ink jet nozzle
Inventor: YAMAGUCHI SHUICHI
IPC: B41J2/135
Filed: 1991-02-15
Abstract: PURPOSE:To obtain a stable ink discharge characteristic by means of a nozzle having straight contour parts and sloping contour parts. CONSTITUTION:A metal plate 4 and a resin plate 2 are joined together by a joining material 3. A nozzle 1 is manufactured by a punch pressing method using a punch 5 having straight contour parts A and sloping contour parts B and the die not shown in the figures. In this case, the punching stroke of the punch 5 is so controlled as to prevent the sloping contour parts B thereof from reaching the metal plate 4 by the stopper mechanism not shown in the figures. This structure allows only a shearing force to be exerted on the metal plate 4.
Patent JP-S61190497-A (JP)
Inventor: ENDO KEIZO
IPC: B67D7/42
Filed: 1985-02-08
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-H11219596-A (JP)
Title: Power circuit for semiconductor device
Inventor: KANEKO MASATERU
IPC: G05F1/56
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit for generating highly precise and stable negative voltage to be used for writing and erasaing a flash memory. SOLUTION: This circuit is provided with a charge pump 11 generating negative voltage, a positive voltage generating circuit section 14 for generating positive voltage, a voltage dividing circuit 12 for obtaining a second positive voltage by dividing negative voltage and positive voltage, and a control means 10 for controlling the charge pump 11 based on the second positive voltage. The circuit is provided with also an impedance conversion means 15 arranged at an output side of the positive voltage generating circuit section 14 and converting internal impedance of the positive voltage generating circuit section 14 and transmitting it.