baber/WOPTO huggingface dataset:
Patent JP-H02174970-A (JP)
Title: Coating material supplying device
Inventor: OHASHI YUTAKA
IPC: B05B9/03
Filed: 1988-12-28
Abstract: PURPOSE:To reduce the size over the entire part of the device by adopting the constitution by which the respective valves for supplying a coating material and working fluid to both double acting type reciprocating pumps are opened and closed at prescribed timing in accordance with 4 kinds of the air signals outputted from respective air output holes. CONSTITUTION:The four valves PV1 to PV8 are disposed in parallel with the piston rods 10L, R between the double acting type reciprocating pumps 1L, 1R disposed in such a manner that the front ends of the rods 10L, 10R face each other. Valve seats SL, SR which open and close the left and right valves VL, VR are opened and closed in synchronization with the timing at which the rods 10L, 10R extend and contract. The device is so constituted that the air signals are outputted alternately from the respective air signal output holes 15L, 15R, 17L, 17R after the central valve seat SC is pressed and moved by the left and right valve seats SL, SR and is pressed to one valve seat to open the valve before the valve seat is pushed back by the other valve seat to close the valve. Four kinds of the air signals are sent from the valves VL, VR formed between the pumps 1L and 1R.
Patent JP-H03187827-A (JP)
Title: Label tape guide for hand labeler or the like
Inventor: WADA CHUTA
IPC: B65C9/18
Filed: 1990-11-29
Abstract: PURPOSE:To apply two kinds of label tapes in different width alternately to one machine by a method wherein a rotator of the machine is provided with two stoppers that are extending in the directions intersecting each other at a right angle and positioned at specified intervals in the axial direction of the rotator, and the stoppers provided to a pair of the rotators are so arranged that the inner stoppers of the rotators are lain horizontal facing each other while the outer stoppers of the same are held upright facing each other. CONSTITUTION:Rotators 581, 581' are provided with a holding means that hold the rotators 581, 581' in either of the two positions where outer stoppers 582, 582' are held upright and where inner stoppers 583, 583' are held upright. The holding means are made by providing engaging notches 581a, 581a' to the rotators 581, 581' at 90 deg. intervals, and are made so that elastic holding pieces 581b, 581b' extending from the side of a bottom frame 50 are engaged with the notches. Therefore a label tape guide 58 can be accomodated respectively to each of two label tapes that are different in width.
Patent JP-H09147230-A (JP)
Title: Medium issuing device
Inventor: SANO YOSHITAKA
IPC: G06Q20/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To easily provide data on an arbitrary electronic publication for a customer by providing a data specifying means which specifies transaction data that a customer demands, a data receiving means, and a data writing means which writes the received transaction data to a storage medium. SOLUTION: Data provided by an electronic BOOK publishing company 13 are stored in an electronic BOOK data storage part 16 connected to an ATM 11 by a cable communication, etc., and they are read out and processed at a transaction request of the data. For example, when a customer utilizes a transaction by payment settlement using a credit card 17, the credit card company 14 is inquired of about the credit of the card data and then the customer specifies and inputs data on a requested electronic publication; and the data specified for a purchase are stored on the IC card 18 of the customer and then the data transaction of the electronic publication using the ATM 11 is completed. Consequently, data of various fields can be sold and customers can easily obtain desired data.
Patent JP-H05245388-A (JP)
Title: Sodium borohydride as activator for phenylborane catalyzed disproportionation of arylsilane
Inventor: HAWAADO MAABIN BANKU
IPC: C01B33/08
Filed: 1992-12-14
Abstract: PURPOSE: To make a phenylborane compd. more desirable as a disproportionation catalyst for arylsilanes by activating the phenylborane compd. to reduce the induction time thereof. CONSTITUTION: A disproportionation process for arylsilanes by using phenylborane as a catalyst is provided. The process uses sodium borohydride for activation of the phenylborane catalyst, thereby reducing the induction time thereof associated with the use of the phenylborane catalyst. The process is especially useful for disproportionation of phenyldichlorosilane to diphenyldichlorosilane and dichlorosilane.
Patent JP-H11166705-A (JP)
Title: Method and apparatus for combusting emulsion of water/ fossil fuel mixture
Inventor: MORI MASAHIRO
IPC: F23K5/04
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To combust an emulsion of water/fossil fuel mixture with good energy efficiency and to obtain a high combustion calorific value. SOLUTION: The temperature of an emulsion of water/fossil fuel mixture is raised for vaporization by a temperature raising and vaporizing device 3. Subsequently, a gas of water/fossil fuel mixture generated through the temperature raising and vaporization is injected from a burner 7 so as to have the mixed gas stream to be in contact with the flames of Brown's gas from a Brown's gas combustion burner 5, thereby combusting the gas of water/fossil fuel mixture.
Patent JP-2000163142-A (JP)
Title: Voltage signal conversion circuit
Inventor: TANAKA MITSURU
IPC: H03H7/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of error output in input voltage 0 V by giving reference voltage to input voltage in the former stage of a buffer and always applying the voltage of not less than a prescribed value to the buffer. SOLUTION: The dividing voltage point P3 of dividing voltage resistors Rc and Rd is connected to one end of a dividing voltage resistor Rb and a reference voltage part 2 is constituted. Reference voltage Vb is given to each end of the dividing voltage resistors Ra and Rb and input voltage Vin is converted in the former stage of a buffer 3. Even at the time of input voltage Vin=0 V, the conversion voltage Va of an input side in the buffer 3 becomes Va=0+Vb with reference voltage Vb. Since a 0 V signal is previously converted into the reference voltage Vb of the dividing voltage point P3 in the former stage of the buffer 3, 0 V is not applied to the buffer 3 and a voltage error owing to the application of voltage around 0 V does not occur. The output voltage Vout of the buffer 3 is not affected by the error.
Patent JP-H07172502-A (JP)
Title: Refuse container inversion device
Inventor: HONDA OSAMU
IPC: B65F3/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide a refuse container inversion device which can measure the weight of refuse in a refuse container exactly without any sacrifice of workability. CONSTITUTION:This refuse container inversion device 2 is provided with a base 3 at an appropriate position in a refuse storage 1, and at the base 3, a supporting bed 6 is constituted so that a refuse container A may be inverted to a position where an upper opening in the refuse container A faces a throwing-in opening 11 in the refuse storage 1 in a downward condition from a ground position by an appropriate actuator through link mechanisms 4, 5. At the upper part of the supporting bed 6, an upper locking piece 7 which can be inserted from the lower side and locked is provided at a locking recessed part A1 which is formed on the top of the refuse container A. At the lower part of the supporting bed 6, a lower locking piece 8 which is locked from the above is provided at a locking pin A2 disposed roughly horizontally, and a weight detector 9 which detects the weight of the refuse container A is provided at the side part of the base 3.
Patent JP-2000141095-A (JP)
Title: Vacant vessel compressing device with gas discharging function and projection for piercing to discharge gas used for the device
Inventor: NAGASHIMA TERUNORI
IPC: B26F1/24
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To enable discharging gas out of a vacant can and compressing it regardless of the direction of disposition of a can by forming a compressing device of a plate-shaped pressing frame and a base frame which have a commonly used turning shaft on one side and are capable of opening/closing on the other side and are equipped with a projected strip-shaped stopper to abut on the vacant can, providing a positioning means of gas containing can at an end on the opening/closing side of the base frame, and then providing a projection for piercing the base frame surface of the pressing frame. SOLUTION: A positioning means 22 consists of a holding part 21 of a fixing piece 30 and a pair of positioning part. By positioning a gas containing can among four projections, the positioning is practical either in the longitudinal direction or in the direction crossing at right angles of the base frame 20. On the opening/closing end part of the pressing frame 11, a piercing projection 25 is provided so as to be attachable and detachable at a position abutting on the gas containing can positioned by the positioning means 22. By treading on the pressing frame 11, a spring of the piercing project 25 abuts on the can and is compressed, and the projection runs through the can. By removing the force onto the pressing frame 11, the pressing frame 11 is pushed upward by the repulsive force of the spring and the gas is discharged out of the gas containing can.
Patent JP-H09182332-A (JP)
Title: Dc brushless motor
Inventor: NAWATEYA KAZUHIRO
IPC: F04C18/32
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To suppress cost increase incident to alteration in the shape of magnet by altering the breadthwise dimensions of magnet such that the magnet can be held while being positioned at a correct circumferential position using the same molding die for the core. SOLUTION: Opposite side parts 48a, 48a of a nonmagnetic holder 48 are arranged in slit-like barrier parts 46, 46 for preventing short circuit of flux extending radially outward from the opposite sides in the circumferential direction of each inserting part 43 while touching the opposite side parts of a permanent magnet 44 resiliently.
Patent JP-H01171510-A (JP)
Title: Seat for vehicle
Inventor: OKAWA OSAMU
IPC: B60N2/90
Filed: 1987-12-28
Abstract: PURPOSE:To make a beading part of the title seat beautiful even at the time of being seated by providing a wire at the side part position of a cushion material corresponding to the beading, and engaging and fixing the hook of the beading at the wire. CONSTITUTION:A beading 5 is sandwiched and sutured between an edge part 10 of a top side cover 9 of a seat 4 and an edge part 12 of a side part cover 11 of the seat 4. At such a time, a wire 16 is provided at the side part position of a cushion material 14 corresponding to the beading 5, and a hook 8 of the beading 5 is engaged and fixed at the wire 16. That is, since the beading 5 is fitted after engaging the hook 8 to the wire 16 in a concave part 15 formed at the side part of the seat, and the concave part 15 can be formed at the most optimum position for the engagement of the beading 5 without any restraint, the beading part can be fitted so as to be beautiful even at the time of being seated.
Patent JP-2001153943-A (JP)
Title: Device for detecting location of moving body
Inventor: YAMAMOTO GORO
IPC: H01Q1/32
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting the location of a moving body capable of surely detecting the location of even a moving body changing the angle of pitch and the angle of rolling. SOLUTION: A GPS antenna 5 is mounted on a moving body 3 in such a way that the center axis 5a of the GPS antenna 5 may be vertical at a middle location in the range of inclination of the moving body 3.
Patent JP-H02178797-A (JP)
Title: Delivery accepting machine
Inventor: UCHIDA SHINYA
IPC: B07C3/00
Filed: 1988-12-28
Abstract: PURPOSE:To prevent the mischief of a reader pen by an unrelated person by accepting a delivered article to be requested to deliver after the bar-code of a label pasted on the delivered article is read. CONSTITUTION:If a card is the regular card when a customer inserts the card, the lock of a pen storing part 18 is released by a pen storing locking mechanism, and the customer takes out the reader pen 17 from the pen storing part 18, and performs the read operation of the bar-code data of the label pasted on the delivered article intended to throw in by using the reader pen 17. When the read of the bar-code of the label by a bar-code decoder is performed normally, the throw-in of the delivered article becomes possible. Thus, the mischief of the reader pen by the unrelated person can be prevented.
Patent JP-H05141088-A (JP)
Title: Insert guide of wire material between reinforcing bars
Inventor: SUZUKI AKIRA
IPC: H02G3/38
Filed: 1991-11-22
Abstract: PURPOSE:To smoothly guide flexible pipe or cables for passing wires between assembled reinforcing bars. CONSTITUTION:A reinforcing bar 101 is fitted into a U-shaped receiver 13 on the top, and on the frame 10 to put the body onto the other parallel reinforcing bar 102, the upper part of reinforcing bars is provided and the first and second rollers 20 and 30 are provided near the back side of the receiver 13 of the top. A wire 200 to be inserted to the inside can be smoothly inserted without the catch of the surface by the reinforcing bars. Also, even when the wire moves sidewards, the wire can also be smoothly inserted into between the reinforcing bars without the catch of the reinforcing bars by a pair of the first rollers 50 erectly set from both sides of the first sideward roller and a pair of the second rollers 60 erectly set downwards from both sides of the second sideward roller.
Patent JP-H11166861-A (JP)
Title: Cassegrainian optical system
Inventor: MASUTANI KOJI
IPC: G01J3/42
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the luminous flux of visual light in a fixed range around an optical axis for the observation of a sample in total reflection absorption measurement by providing a light reflecting film for transmitting visual light but reflecting infrared rays on the convex surface of a convex lens. SOLUTION: Of luminous fluxes L passed through a light passing hole 7a formed in the center part of a concave mirror 7, infrared lay L2 is reflected by a light reftecting film 9 formed on the convex surface 8a of a convex lens 8, further reflected by the concave mirror 7, and converted to an infrared ray converging position (arrangement position of a sample S) on the central line (optical axis) of the hole passed luminous fluxes L. On the other hand, visual light L1 incident on the inside from the circumference P2 on the convex surface 8a of the convex lens 8 is incident on the sample S through the convex lens 8, reflectedby the sample S, passed again through the convex lens 8, and incident on the eyes of an observer through the luminous flux passing hole 7a.  Thus, since the observer can observe the surface of the sample S by the visual light L1 passed on the inside of the circumference P2 of the convex lens 8, a sample image relatively bright and minimized in distortion can be observed.
Patent JP-H04202075-A (JP)
Title: Production of diamond coated hard material
Inventor: OMORI NAOYA
IPC: C04B41/87
Filed: 1990-11-30
Abstract: PURPOSE:To enhance adhesive strength by immersing an Si3N4-based sintered body in an aq. inorg. acid soln. and/or an aq. alkali soln. each having a prescribed concn. or above, or bringing the surface of the sintered body into contact with molten NaOH and then carrying out coating with a diamond layer. CONSTITUTION:A substrate made of an Si3N4-based sintered body, e.g., consisting of 4 wt.% Al2O3, 4wt.% ZrO2, 3wt.% Y2O3 and the balance Si3N4 is immersed in an aq. soln. of hydrofluoric acid or fluoronitric acid having >=5wt.% concn. or an aq. soln. of other inorg. acid or alkali having >=10wt.% concn. at about 50 deg.C for about 10min, or the surface of the substrate is brought into contact with NaOH melted by heating at 600 deg.C for about 2min. The substrate may be immersed in the acid and alkali solns. in order. A coating layer of diamond or diamondlike carbon having 0.1-200mum thickness is then formed by microwave plasma CVD or other method.
Patent JP-H07189369-A (JP)
Title: Panel fitting method
Inventor: YAMAMOTO KATSUMI
IPC: E04B2/82
Filed: 1993-12-28
Abstract: PURPOSE:To make fitting work easy and safe and realize work that ismadeonly from a tightening side, and reduce the cost of fitting. CONSTITUTION:A metal fitting equipped with a hook bolt 11 which possesses a flat portion whose section is noncircular on its base end side provided with a male screw 12 and forms a hang-stopping portion 16 on its tip side; a nut 13 to be screwed to the male screw 12; and a co-turning washer 14 that possesses a noncircular hole into which the flat portion is to be inserted and turns together with the hook bolt 11, is used, and the hand-stopping portion of the hook bolt 11 inserted into a through-hole 5a provided at a panel 5 is hang-stopped at a fitting member 3, and the rotation stop of the co-turning washer 14 is carried out, and in a state in which the rotation stop of the hook bolt 11 is carried out, the panel 5 is fitted to a body slidably in a lateral direction by turning the nut 13 and conducting coupling.
Patent JP-H01176237-A (JP)
Title: Forming of glass lens
Inventor: YONETANI DAIJIRO
IPC: C03B11/00
Filed: 1987-12-29
Abstract: PURPOSE:To enable the forming of a high-precision glass lens having excellent transferability while controlling the shrinkage of glass, by separating the forming process from the pressure-cooling process in the molding of a glass lens, adjusting the temperature of the press head in the pressure-cooling process below the glass transition point and applying a prescribed temperature difference between the head and the stage. CONSTITUTION:A preformed glass raw material 5 is set between a pair of molds 1, 2 for forming a glass lens. The glass raw material is surrounded with a sleeve mold 3 for restricting the outer diameter of the lens and a sleeve mold 4 for restricting the thickness of the lens. The glass raw material 5 is heated at a temperature (e.g. 520 deg.C) near the softening point by a 1st press head 6 and a molding stage 9 and is compression molded by lowering the 1st press head 6. After pulling and removing the 1st press head 6, the glass raw material is quickly transferred to a pressure-cooling stage 10 through a forcibly heated transfer rail 8 and held between a 2nd press head controlled at a temperature (e.g. 400+ or -10 deg.C) below the glass transition point and a pressure-cooling stage adjusted to a temperature (e.g. 300+ or -10 deg.C) having a specific temperature difference from the 2nd head. Finally, the pressure is released to complete the forming operation.
Patent JP-H05148074-A (JP)
Title: Production of iridium crucible
Inventor: WADA YASUE
IPC: C30B11/00
Filed: 1991-11-25
Abstract: PURPOSE:To provide the subject production process for obtaining single crystal to be used for e.g. semiconductor elements, so designed that the barrel cylinder and bottom disk plate from an iridium plate material are imparted with sufficient mechanical strength and rigidity, thereby preventing development of the product deformation or cracks during its operation and making e.g. the corrective regulation for high-frequency induction heating needless. CONSTITUTION:A rectangular plate for barrel and a bottom disk plate are prepared by cutting an iridium plate material. For the former plate, it is made in a cylindrical form and welded into a cylinder 3' which is then fitted to columnar mold 5 and uniformly heated to 800-1100 deg.C or so together with the mold, by using an oxyhydrogen gas burner 6 and uniformly and spottedly forged with a hammer 7, thus imparting the entire cylinder with uniform mechanical strength and rigidity. The latter plate is similarly heated and forged. Both the plates are then put to pad welding in a monolithic manner, thus obtaining the objective iridium crucible. With the above process, delicate control, etc., become unnecessary, the durability of the produced crucible is improved, and cost reduction for the process can be attained.
Patent JP-H11236574-A (JP)
Title: Separation into three distillates rich in linear paraffin, mono-branched paraffin and multi-branched paraffin, respectively from 5-8c charge stock or intermediate charge stock
Inventor: RAGIL KARINE
IPC: C07C11/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel process for separation of a 5-8C light distillate or an intermediate distillate having, for example, 5-7, 6-8, 7-8, 6-7, 7 or 8 carbon atoms which contain a paraffinic hydrocarbon, and, if required, a naphthenic hydrocarbon, an aromatic hydrocarbon and/or an olefinic hydrocarbon. SOLUTION: In at least two separators arranged in series are obtained three kinds of distillates which are a distillate rich in a linear paraffin, a distillate rich in a mono-branched paraffin and a distillate rich in a di-branched paraffin, tri-branched paraffin and, if required, a naphtenic hydrocarbon and/or an aromatic hydrocarbon.
Patent JP-H04200724-A (JP)
Title: Reduction of nitrogen oxide
Inventor: FURUYA CHOICHI
IPC: B01D53/74
Filed: 1990-11-30
Abstract: PURPOSE:To fix NOx in an aqueous solution by supplying gas, containing NOx from the gas diffusion layer side of a cathode and hydrogen from the gas diffusion layer side of an anode, from a gas diffusion electrode where a reaction layer is junctioned to a gas diffusion layer, and allowing direct reduction of NOx by electrode reaction. CONSTITUTION:A hydrophilic part of hydrophilic carbon particles or catalytic particles carrying a catalyst, and a hydrophobic part of hydrophobic carbon particles and a fluororesin are present in a mixed state. In addition, a reaction layer where at least part of the hydrophilic part is covered with an electrolyte and a gas diffusion layer having hydrophilic pores consisting of hydrophobic carbon particles and the fluororesin, are junctioned to form a gas diffusion electrode as a cathode. Gas containing NOx is supplied from the gas diffusion layer side of the gas diffusion electrode to perform electrolysis. Further, hydrogen is supplied from the gas diffusion layer side using a gas diffusion electrode of the same structure as an anode to constitute a fuel cell for electrolysis. Consequently, said gas is electrolytically reduced by the three-phase zone of the reaction layer to be fixed in an aqueous solution. In addition, electric power is recycled and thus power saving an safety are ensured by electrolysis using the constitute fuel cell.
Patent JP-H04202008-A (JP)
Title: Aqueous frosting agent for polyurethane and its production
Inventor: KONO NAGAHIRO
IPC: C08K9/06
Filed: 1990-11-29
Abstract: PURPOSE:To improve the castability and moldability of an aq. polyurethane coating agent contg. a frosting agent by adding gamma-ureidopropyltriethoxysilane and water to fine silica particles, bringing them into a reaction at a prescribed temp. and using the resulting frosting agent. CONSTITUTION:Fine silica particles are prepd. and 0.5-3 pts.wt. gamma-- ureidopropyltriethoxysilane and >=0.1 pt.wt. water are added to 100 pts.wt. of the silica particles. They are brought into a reaction at 15-100 deg.C and the surfaces of the silica particles are modified with the ureidopropyltriethoxysilane. The water is used as a solvent for the silica particles and the ureidopropyltriethoxysilane or for hydrolyzing them.