baber/WOPTO huggingface dataset:
Patent JP-H0246648-A (JP)
Title: Small type metal vapor discharge lamp
Inventor: HONDA KAZUO
IPC: H01J61/073
Filed: 1988-08-05
Abstract: PURPOSE:To suppress temperature rise of the electrode axis during lighting, as well as to prevent oxidation of an electrode axis, to prevent blackening, so as to improve the maintaining rate of a light beam, by forming an electrode axis part with pure rhenium metal or rhenium-tungsten alloy. CONSTITUTION:An electrode 3 comprises an electrode axis part 4 and an electrode coil part 5 formed in one body by pure rhenium wire. Therefore, the electrode axis part 4 is heated at the time of the squeezing process of a squeezingly sealed part 2, and since rhenium has a high oxidation temperature, a rate of oxidatation is reduced. Accordingly splash of electrode material due to the oxidation may be reduced for peventing the electrode material from sticking to the inner surface of a bulb, and a maintaining rate of a light beam is enhanced. Furthermore, forming of the electrode 3 with rhenium-tungsten alloy provides a higher effect than that formed by conventional pure tungsten or treated tungsten.
Patent JP-H0540711-A (JP)
Title: Data transfer system
Inventor: NAKADA NORIHEI
IPC: G06F12/00
Filed: 1991-08-05
Abstract: PURPOSE:To improve the efficiency of file transfer by providing identifier showing whether a record is already transferred to the other system or not at respective records and transferring only updated records. CONSTITUTION:A system 1 has identifiers 31-33 at the respective records, which show whether the record within a file 10 is already transferred to the other system or not after updating. At the time of updating the record 12 within the file 10, a data processor 40 simultaneously sets identifier 32 corresponding to the record 12 in the state of being untransferred. A file transferring device 50 detects identification data 32 in the state of being untransferred within the file 10 by checking identifies sends the corresponding record 12 to a file transferring device 51 within the system 2, updates a record 21 within a file 20 and sets identifier 32 in the state of being already transferred. As only the updated record is transferred, efficiency is high and only one-time transfer is needed even when one record is updated plural times until transfer.
Patent JP-H0615018-A (JP)
Title: Putter golf club head
Inventor: KOBAYASHI MASASHI
IPC: A63B53/04
Filed: 1992-06-30
Abstract: PURPOSE:To provide a putter golf club formed so that the central part of the sole surface thereof is curved so as to protrude downward and the height thereof can be set easily and accurately when the head is set on turf. CONSTITUTION:The notch 8 depressed from a back part 5 toward a face part 4 is formed and a flange 10 is provided to the lower part of the notch surface 9 of the notch 8 and a player confirms the flange as a mark to adjust the height position of a putter golf club head 1 to turf 2.
Patent JP-S6349175-A (JP)
Inventor: TERAMOTO SEIICHIRO
IPC: A63B53/00
Filed: 1986-08-19
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-H09187931-A (JP)
Title: Piezoelectric/electrostrictive film type chip
Inventor: USUI MINORU
IPC: H01L41/09
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To control the lowering in the positional accuracy of a pin hole with a communicating hole of a piezoelectric/electristrictive actuator to the minimum and bond integrally with an ink nozzle component with good positioning accuracy. SOLUTION: This chip comprises at least a spacer plate 74 having a window disposing pattern composed of a plurality of windows 75, a ceramic base 70 integrated with a thin-wall blocking plate 72 covering the windows 75 and a piezoelectric/electrostrictive actuating section 71 constituted of a lower electrode 81, a piezoelectric/electrostrictive layer 82 and an upper electrode 83 formed laminarly and successively on the covering sites of the windows 75 on the outer face of the blocking plate 72 by the film forming method. In that case, a positioning pin hole 52 is provided on the gravity position of the window disposing pattern or its vicinity.
Patent JP-S6173137-A (JP)
Title: Motor-driven winding device having automatic installing mechanism to camera
Inventor: ARAKI KUNIHIKO
IPC: G03B17/00
Filed: 1984-09-19
Abstract: PURPOSE:To execute smoothly and exactly switching from a clamping operation of a clamping screws to a loosening operation especially, by reversing a little a motor after the motor has stopped. CONSTITUTION:After a motor has stopped, the motor M is reversed a little, therefore, a pressure welding force which is been generated between each engaged gear is released, and especially, a clamping gear 12 is rotated in the direction opposite to an arrow and separated from a transfer gear 18, therefore, a switching operation member 27 is reset to its original position exactly by a neutral spring 28, and becomes a state that a clamping screw 21b can be loosened at any time. Also, when clamping the clamping screw 21b, a loosening gear 14 rotates in the direction in which it is bitten between an intermediate gear 17 and the transfer gear 18. However, a torque of the time of loosening is small, and it does not occur that a gear wheel train is stopped by receiving an impulsive force, therefore, such a problem as the loosening gear 14 is bitten to the transfer gear 18, etc. is not generated.
Patent JP-H0946090-A (JP)
Title: Collective change jig of support pin
Inventor: SARASHINA EIGO
IPC: H05K13/04
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To exclude loss time of support pin change, which is caused by the change of kinds of substrates, and improve productivity, by installing a second plate provided with a coming-off preventing hole with which any of support pins can engage from the axial line direction for insertion and extraction, which pins are positioned by positioning holes. SOLUTION: For positioning, a reference pin 12 is used in common. A substrate positioning pin 12a in the lower end is forcibly inserted into a positioning reference hole 13 of a printed board 1 from above, and made to engage with a positioning hole 11a formed in a base plate 11. Thereby the printed board 1 is positioned to a specified position of the base plate 11, and stably held. Hence a necessary number of support pins are easily and accurately positioned, in a short time, to the respective retaining positions. By the positioning holes, each of the positioned support pins is prevented from coming off, and the support pins in the positioned state can be handled without wobbling and coming- off.
Patent JP-H0482163-A (JP)
Title: Negative electrode for secondary battery
Inventor: KAHATA TOSHIYUKI
IPC: H01M4/134
Filed: 1990-07-25
Abstract: PURPOSE:To obtain a negative electrode with high energy density and excellent charging/discharging characteristic by alloying Mg, Mn, Zn and Pb in an Al or Al alloy substrate. CONSTITUTION:On an Al substrate, there is formed a metal selected from a group of Mg, Mn, Zn and Pb on an Al substrate by an evaporation or electrochemical process. After that, Li is further formed thereon. Then, they are alloyed in the following manners (1) to (4):(1), the alloying is executed by electroplating Li on the metal to be alloyed in a non-aqueous electrolyte containing Li salt; (2), the surface of the Al substrate is alloyed by sticking Li on the Al substrate, followed by heat-treatment; (3), the surface of the Al substrate by electrochemically processing the Al substrate sticked with Li mentioned in (2) in electrolyte; and (4), the surface of the Al substrate is alloyed by bringing Li in contact with Al in electrolyte.
Patent JP-S6091002-A (JP)
Title: Liquid force apparatus
Inventor: RUDORUFU BURUNAA
IPC: F16K47/02
Filed: 1984-09-19
Abstract: This invention relates to a hydraulic device comprising at least one adjustable working, control or regulating member between a pressure source (3) and the flow path of an outlet (5,R), said member establishing an unrestricted connection to a passage in one position with the pressure medium which is present flowing out via said connection by expanding. In the case of high working pressures and/or great quantities of delivery, a loud noise develops in such hydraulic devices throughout the whole flow path of the outlet when the jet flows out. According to this invention, this is prevented by a jet disturbing means (6) being arranged after said member and having a jet disturbing element (31) which is adapted to be biased, which is directed to the jet and adjustable in dependence of the pressure to be reduced from a ready position into working positions in which it increasingly disrupts the jet, said jet disturbing element (31) automatically taking up its ready position as soon as the pressure to be reduced approximately corresponds to the pressure behind the jet disturbing means (6).
Patent JP-H0525704-A (JP)
Title: Spinning device and production of conjugate fiber
Inventor: SOUSA KAZUHIKO
IPC: D01D5/32
Filed: 1991-07-10
Abstract: PURPOSE:To stably obtain high-quality conjugate fiber having well-balanced combined structure without causing troubles such as delivery unevenness and end breakage during spinning by making a ratio of land length and nozzle diameter of hole of spinneret abnormal by a fixed value. CONSTITUTION:A spinning device having a ratio L/D of land length L and nozzle diameter D of hole of spinneret of >=2.5 is used to stably obtain high- quality conjugate fiber having well-balanced combined structure without causing troubles such as delivery unevenness and end breakage during spinning.
Patent JP-H0358114-A (JP)
Title: Keyboard
Inventor: YAMAZAKI ISAMU
IPC: G06F3/02
Filed: 1989-07-26
Abstract: PURPOSE:To obtain the subject keyboard which a user can use easily and hardly be fatigued by providing a coupling part whose coupling angle is variable, for coupling two keyboard bases. CONSTITUTION:Two independent keyboard bases 1 are constituted so as to be rotatable centering around one axis, and coupled so that a coupling angle made by two parts thereof becomes variable. For instance, in the case of person 6 of large figure, an interval of both arms is wide in a natural state, therefore, an angle made by a line extending from the right elbow to the right hand a line extending from the left elbow to the left hand is large. In this case, when an angle 5 made by two keyboard bases of the keyboard is set so as to be somewhat large to match an angle of both hands, the keyboard can be tapped in a natural state. In such a way, by making two parts of the keyboard base variable, 2 natural use environment can be realized even for users being different in physique.
Patent JP-H0864589-A (JP)
Title: Semiconductor heat treatment equipment and heat treatment method
Inventor: NAGAI YOSHIKI
IPC: H01L21/22
Filed: 1994-08-19
Abstract: PURPOSE: To reduce metal impurity concentration in reactive gas, by installing a magnetic field generating equipment for applying a magnetic field to the inside of a tube which supplies specific gas containing metal impurities to a reaction tube. CONSTITUTION: When reactive gas is supplied to a reaction tube 1 in which a plurality of wafers 3 are arranged, metal impurities contained in the reaction gas are previously eliminated with an purging equipment 8. The reaction gas of very high purity is supplied to the reaction tube 1. That is, when the reaction gas is introduced into a purging tube 9, a very intensive magnetic field is applied to the inside of the tube 9 with a magnetic field generating equipment. The impurity metals, e.g. iron, copper, sodium, chromium and aluminum are magnetized, captured by a diaphragm 16, and restricted. Thereby reaction gas of high purity can be supplied to the reaction tube.
Patent JP-H08336307-A (JP)
Title: Apparatus for filling seedling
Inventor: WATANABE YOSHIO
IPC: A01C11/02
Filed: 1996-07-24
Abstract: PURPOSE: To enable the automatic and efficient filling of seedlings in a seedling housing box while pressing the seedlings over nearly the overall width of the seedling housing box while accurately feeding the seedlings in nearly a standing posture into a space between one of walls and a pushing surface of a seedling pushing tool without disturbing the seedlings while keeping the seedlings in a nearly standing posture. CONSTITUTION: This apparatus for filling seedlings is obtained by installing a conveying mechanism 4 for conveying the seedlings G, a seedling housing box 31 for successively housing the seedlings G conveyed from the conveying mechanism 4 from the side of one of walls 31a, a seedling pushing tool 79 for pressing the seedlings G in nearly the standing posture, arranged in the seedling housing box 31 and fed therein to the one of the walls 31a and a pushing means 76 for moving the seedling pushing tool 79 in the pressing direction while nearly maintaining a required posture of a pushing surface 79a and further providing a moving mechanism for moving the seedling housing box 31 through the seedlings G in the direction to press the seedlings by pressing actions of a seedling pushing tool 79. Furthermore, the seedling pushing tool 79 has the top surface 79b extending from the front end at the most pressing position thereof to the lower part of the terminal end of the conveying mechanism 4.
Patent JP-H0636215-A (JP)
Title: Magnetic head
Inventor: IWATA TETSUYA
IPC: G11B5/17
Filed: 1992-07-22
Abstract: PURPOSE:To provide a magnetic head wherein the directivity of an externally induced noise at the magnetic head is changed to a direction different from the direction of the noise, a noise based on an electromagnetic induction from the outside is hard to pick up and information can be processed always properly with reference to a magnetic recording medium. CONSTITUTION:In a magnetic head 1a wherein a coil 18 is wound on a head core 7 bonded to a slider 2, the coil 18 is arranged in a position where the directivity of its externally induced noise is different from the direction of noise from the outside.
Patent JP-S6172253-A (JP)
Title: Stepper
Inventor: ARAKI MITSUYOSHI
IPC: G03F9/02
Filed: 1984-09-17
Abstract: PURPOSE:To improve the yield of a chip obtained from a wafer by obtaining the correction value of a shot area to be exposed in accordance with measured values of plural focus sensors in already exposed shot areas adjacent to each other to perform automatic focusing. CONSTITUTION:If one air probe 17z out of three air probes is protruded from the surface of a wafer 21 and cannot perform measurement because the air pressure is reduced considerably, inclinations of the wafer surface in already exposed shot areas (k)-(m) are stored in a calculation control system in accordance with measured values of these shot areas, and the inclination of a shot area (n) to be exposed is calculated proportionally on a basis of said inclinations. The shot area (n) is focused in accordance with this calculated value to perform the exposure processing. Focusing is performed by calculation to execute the exposure processing only when air probes (focus sensors) try measurement but cannot measure.
Patent JP-H0728712-A (JP)
Title: Storage
Inventor: ARIMA SHIRO
IPC: G06F12/16
Filed: 1993-07-13
Abstract: PURPOSE:To store and keep the data without using any battery nor causing deterioration of the data writing and reading operations to an external device and even when the external supply of electric power is cut. CONSTITUTION:The data received from an external device are written in a 1st memory 21 while the electric power is externally supplied. When the discontinuation of external supply of the electric power is detected by a power supply cut-off detecting part 24, a data control part 23 writes the data stored in the memory 21 to a 2nd memory 22 that has at least the same capacity as the memory 21. The electric power needed for this writing operation is supplied to the part 23 from a writing power supply 30.
Patent JP-H05217645-A (JP)
Title: Selection device for electric connection use
Inventor: MARESHIYARU JIRE
IPC: H01R13/639
Filed: 1992-07-22
Abstract: PURPOSE: To provide an electrical connection device using a safety disk and an auxiliary disk. CONSTITUTION: A safety disk 10 and auxiliary disks 11, which have a plug 2 equipped with a multiplicity of contact points configured so as to engage with corresponding contact points of a fixed socket 1 and are rotatably attached to the socket, are equipped with an opening configured so as to allow the contact points of the plug to pass therethrough. In the safety disk 10 and the auxiliary disks 11, their rotation is stopped by the plug when the plug is locked in the socket from a first position where the plug is locked by a lock system which is separated when the plug is introduced into the socket.  The lock system acts on the auxiliary disks 11 only, while a lock device is provided between the auxiliary disks 11 and the safety disk 10 so that it can be locked in an angular position previously selected relative to the plural auxiliary disks 11, and the safety disk 10 is given the first position by acting on the lock device when necessary.
Patent JP-H1019265-A (JP)
Title: Preventing device for converting use of juice receiving pan
Inventor: KAMIGUCHI MAKOTO
IPC: F24C3/14
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To make the operation of a gas instrument itself unable when the posture of a juice receiving pan is not right by a method wherein the posture of the juice receiving pan is detected to control the gas instrument in accordance with the right or not right posture of the pan. SOLUTION: A preventing device for the converting use of a juice receiving pan is constituted of a posture detecting means 12, capable of being moved by a predetermined amount while contacting with a part of a juice receiving pan 11 when the same pan 11 is being placed rightly but unable to move by the predetermined amount when the pan is not placed rightly, and a restricting member 15, capable of restricting a movable member 14, provided on the main body 10 of an instrument, and releasing the restriction of the movable member 14 by the predetermined amount of movement of the posture detecting means 12 while maintaining the restriction of the same when there is no predetermined amount of movement of the posture detecting means 12.
Patent JP-H0482954-A (JP)
Title: Apparatus for liquid jet type treatment of fabric
Inventor: SUGIMOTO ISAO
IPC: D06B3/28
Filed: 1990-07-24
Abstract: PURPOSE:To enable regular and stable circulating conveyance of an endless rope-shaped fabric by removing the air brought from an injection unit together with the fabric at the downstream part of a transfer pipe and preventing distor tion of the fabric or generation of bubbles at the inlet of a residence unit. CONSTITUTION:In a liquid jet treatment of a fabric carried out by setting a rope-shaped fabric 21 to a circular passage composed of a transfer pipe 2 and a residence unit 1 in an endless state and injecting a treatment solution through an injection unit 4 existing between the outlet part 1a of the above-mentioned residence unit 1 and the transfer pipe 2, the air brought from the above- mentioned injection unit 4 together with the fabric 21 is allowed to escape from an air vent unit 7a arranged at the downstream part of the transfer pipe 2 through an air vent pipe 8a equipped with an air vent-controlling valve 9 at the middle part thereof to the residence unit 1 so that the speed of the fabric and the speed of the treatment solution may be mitigated. Distortion of the fabric 21 or generation of bubbles at a casing 5 in the inlet part of the residence unit 1 can be prevented thereby.
Patent JP-H0517380-A (JP)
Title: Stabilized 1,1-dichloro-1-fluoroethane composition
Inventor: FUKUSHIMA MASATO
IPC: C07C19/08
Filed: 1991-07-10
Abstract: PURPOSE:To obtain the subject composition useful for blowing agent, refrigerant, etc., suppressing evolution of decomposition products, having excellent stability, containing a hydrocarbon having nitro group. CONSTITUTION:Preferably 0.01-5wt.% hydrocarbon having nitro-group such as nitromethane or nitortoluene is added to 1,1-dichloro-1-fluoroethane to give the objective composition.
Patent JP-S6173369-A (JP)
Title: Infrared detecting element
Inventor: TAKAHARA SHIGERU
IPC: H01L31/108
Filed: 1984-09-17
Abstract: PURPOSE:To eliminate a crosstalk between adjacent detecting elements, and to obtain a distinct picture signal by forming an optical absorption layer absorbing infrared rays onto the back of an Si substrate. CONSTITUTION:An optical absorption layer 10 absorbing infrared rays is shaped between an Si substrate 1 and adhesives 8 bonding a package 9. Consequently, infrared rays transmitted through a platinum silicide electrode 5 and the substrate 1 are absorbed by the layer 10 shaped onto the back of the substrate 1, thus eliminating reflected infrared rays, then preventing a crosstalk with an adjacent element. Accordingly, a distinct picture, which does not fade, is acquired.
Patent JP-S6257744-A (JP)
Title: Continuous casting machine
Inventor: TAZOE NOBUHIRO
IPC: B22D11/06
Filed: 1985-09-05
Abstract: PURPOSE:To prevent the leakage of a molten steel, which is poured from a nozzle into the space between a pair of endless tracks and is cooled and solidified by block molds, to the outside of the endless tracks by providing means for preventing the thermal deformation in the step parts of the block molds toward the outside in the transverse direction of said molds. CONSTITUTION:This continuous casting machine connects the many block molds 3, 4 having the step parts 5, 6 for forming side walls into an endless shape to form a pair of the endless tracks 1, 2, introduces the molten steel from the nozzle 9 into the space between a pair of such tracks 1, 2 and cools and solidifies the molten steel by the block molds 1, 2 to cast an ingot 18. Width variable hydraulic cylinders 7, 8 are respectively provided to the ends of such blocks 3, 4 on the side opposite from the ends on the projection sides of the step parts. The rod ends of the cylinders 7, 8 are pressed to the step parts 6, 5 of the molds 4, 3 on the mating side, by which the thermal deformation toward the outside in the transverse direction of the molds 4, 3 is prevented.
Patent JP-S6441138-A (JP)
Title: Base for bulb
Inventor: SHIRAIWA KIMIO
IPC: H01J5/50
Filed: 1987-08-07
Abstract: PURPOSE:To simplify electric connection of base pins with outer wires and enable mass production by furnishing an opening at a fitting recess, at which the base pin is implanted, and by inserting a pressure contact tool for pressure contact of the base pin in this opening. CONSTITUTION:Four outer wires 11f are electrically connected with four base pins 15, wherein from the inner end opening to the foremost opening each outer wire 11f is inserted in the axial direction and protruded to inside each base pin 15 of the base body 13. The pressure contact jig 19 of a pressure contact device 17 is fitted in a recess 14 from its outer side-face opening 14a, and the pins 15 are fitted in pin holes 19a. Into the recess 14 an upper pressure contact rod 18a and a lower pressure contact rod 18b are inserted from the oversurface opening 14d at the fitting recess 14 and from the bottom surface opening 16, respectively, at one time, and they are butted in the up and down direction so that the tips of the pins 15 in the pin holes 19a are put in pressure contact, and the outer wires 11f are electrically connected with the base pins 15. These operations are carried out almost automatically with a pressure contact device.
Patent JP-S58102696-A (JP)
Inventor: SHIMETSUME TOSHIO
IPC: B23D15/14
Filed: 1981-12-07
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。