baber/WOPTO huggingface dataset:
Patent JP-H0462285-A (JP)
Title: Automatic opening and closing device of sliding door
Inventor: TAKARA MUNESHICHI
IPC: B60J5/04
Filed: 1990-06-29
Abstract: PURPOSE:To promote durability of a tension roller by making pressure-contact of the tension roller to a wrapping conduction means without bringing into contact with a bracket to compensate the slack. CONSTITUTION:When a motor 11 is rotated forwardly and reversely, a pulley 17 is rotated, a belt 22 wound thereon is rotated around it, and a sliding door 3 interlocked with a wrapping conduction means 22 through a bracket 23 is opened and closed along a guide rail 2. In the case of opening and closing, when the sliding door 3 passes an intermediate section 2c between a linear section 2a and a curve section 2b of the guide rail 2, the front end section of the bracket 23 also passes an intermediate section T3 between a linear section T1 and a curve section T2 in a moving locus running parallel with the guide rail 2. At that time, a tension roller 28 is brought into contact with a stopper 32, and it is stopped at a position leaving a proper space inward from the front end of the bracket 23, and it is not brought into contact with the front end of the bracket 23 and the wrapping conduction means 22.
Patent JP-H0810088-A (JP)
Title: Chair
Inventor: KURATA FUMIHIRO
IPC: A47C7/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a chair, in which bending strength of a back plate is improved and finish condition of the edge of a back seat is improved. CONSTITUTION:The upper end part of a back plate fitting part of a shell plate and the upper end part of a back plate 5 are overlapped with each other in the condition that they are bent to the back surface side. Even in the case where a back facing, which is faced on the front surface of the back plate 5, is folded to the back surface side, the excellent finish condition of the end part is obtained. The back surface side of the back plate 5 is formed with a projection part 56 projected downward from the upper end part 52 along the side end part 55. The upper end parts of the shell plate and the back plate 5 and also the projection part 56 respectively function as a reinforcing rib. A back facing 58 folded to the back surface side of the back plate 5 in the projection part 56 is single layer, but three sheets of the back facing 58 are overlapped at the position adjacent to the projection part 56.
Patent JP-2001002615-A (JP)
Title: Separation of dipentaerythritol
Inventor: FUKUDA TAKESHI
IPC: C07C41/40
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling high purity dipentaerythritol where the content of pentaerythritol is small to be separated by a simple operation such as crystallization from an aqueous solution containing both pentaerythritol and dipentaerythritol and then heating dissolution without needlessly consuming energy e.g. in the addition, recovery, purification and the like of water. SOLUTION: In a method for separating dipentaerythritol from an aqueous solution containing both pentaerythritol and dipentaerythritol, this method is to subject the aqueous solution to stallization process to obtain a slurry containing crystallized pentaerythritol and dipentaerythritol and then to heat the slurry until the whole or almost whole quantity of pentaerythritol is dissolved, followed by subjecting the obtained slurry to solid-liquid separation.
Patent JP-H0336191-A (JP)
Title: Attitude controller for hoisted load
Inventor: HISHIKAWA KYOICHI
IPC: B66C13/08
Filed: 1989-06-30
Abstract: PURPOSE:To reduce the size of a device by disposing multiple flywheels with their rotary shafts placed at equal intervals radially on a plane vertical to the axis of a hoising jig and connecting tilting means and rotary drive means to the flywheels. CONSTITUTION:Multiple flywheels 11 are disposed at equal intervals with their rotary shafts 12 directed radially on a plane vertical to the axis of a hoisting jig 4. A tilting motor 7 for tilting the rotary shaft 12 within the vertical plane is connected via a drive shaft 9 to each of the flywheel 11. Rotary drive means for rotating the rotary shaft 12 in either normal or reverse direction with a preset tilt angle in the vertical plane as a border A is connected to the flywheel 11. Azimuth and tilt are controlled while rotating and tilting the wheel 11 in a specified direction while setting the border A with an electric signal to a reversal position setting device 13 so that the border A is parallel to the rotary vector determined with the tilt angle and a required azimuth.
Patent JP-H0340899-A (JP)
Title: Wallpaper embossed on warp layer
Inventor: KITAJIMA SHOICHI
IPC: D21H27/02
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the title wallpaper having vivid embossed pattern without loosing the pattern by adhesive applied in application by laminating a surface warp layer in which warp is arranged and laminated and water proof layer on the surface of rag lining. CONSTITUTION:The aimed wallpaper having three layered structure obtained by laminating a waterproof layer 2 made of a resin and surface warp layer 14 arranged and applied by warp onto the surface of rag lining 11 and being 3/4 of thickness of weft 13 in the thickness t of waterproof layer 12 and obtained by making a pattern by recessed part 15 embossed on the whole surface or part of the surface warp layer 14.
Patent JP-S6231151-A (JP)
Title: Semiconductor integrated circuit device
Inventor: DENDA AKIRA
IPC: H01L21/8249
Filed: 1985-08-02
Abstract: PURPOSE:To reduce the manufacturing steps by uniforming the kinds of the impurities for a gate electrode of MOS transistor, a collector electrode of bipolar transistor, and a collector electrode lead-out diffusion layer. CONSTITUTION:On a semiconductor substrate 1, at least one MOS transistor TrI and at least one bipolar transistor TrII are arranged. A gate electrode 12 of TrI and a collector electrode 13 or TrII are composed of polysilicon. The impurity injected in the collector electrode 13 of TrII is made the same as that in the gate electrode 12 of TrI. The impurity injected in the collector electrode lead-out diffusion layer 11 reaching the substrate 1 is made the same as that in the collector electrode 13 and the gate electrode 12. Thus, the reduction of the manufacturing steps becomes possible.
Patent JP-S6230619-A (JP)
Title: Production of aqueous vanadium oxide
Inventor: KITAI YOSHI
IPC: C01G31/02
Filed: 1985-08-02
Abstract: PURPOSE:To obtain aqueous vanadium oxide having a low surface resistance value as well as to drop the melting temperature by blending V2O5 with a vanadium lower oxide having a smaller amount of oxygen than V2O5, melting them under heating at a specific temperature and running the molten material into pure water rapidly and quenching it. CONSTITUTION:V2O5 is blended with >20wt% based on the weight of V2O5 of one or more vanadium lower oxides such as V6O13, VO2, V2O3, etc., having a small amount of oxygen than V2O5, heated to the melting point of V2O5-=1,200 deg.C and they are melted. Then, the molten material is rapidly run into pure water and quenched. Preferably the amount of the pure water is an amount to make the temperature of water after the cooling sufficiently lower than 100 deg.C.
Patent JP-H0837152-A (JP)
Title: Thin film forming apparatus
Inventor: TAKAMI YOSHIO
IPC: G01N23/225
Filed: 1994-07-22
Abstract: PURPOSE:To judge existence of impurity with easier constitution and easier procedures by obtaining energy distribution of the gamma-ray emitted from a semiconductor substrate for positive electron beams of different energies to discriminate presence and absence of impurity adhered to the semiconductor substrate surface from such energy distribution. CONSTITUTION:Under the condition that a Si substrate 2b is arranged on a substrate holder 2 and impurity such as water is removed by heating with a heater 2a, the positive electron beam generator 4 irradiates the substrate with the positive electron beam in the energy of (E1). The gamma-ray generated by destruction of pair of electron and positive electron from the Si substrate 2b is measured via a semiconductor detector 5 to obtain the energy distribution. From the energy distribution obtained, the S parameter (S1) is computed. Next, by irradiation with the positive electron beam of the energy (E2), the S parameter (S2) is calculated. When S1>S2, it is judged that the washing of Si substrate 2b is completed and impurity is removed and it is then displayed on the display means 8.
Patent JP-S6148302-A (JP)
Inventor: YUGAWA KAZUHIKO
IPC: A43B7/00
Filed: 1984-08-16
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-S5794460-A (JP)
Title: Oil hydraulic device in centrifugal casting device
Inventor: HORIKI MASAYUKI
IPC: B22D13/10
Filed: 1980-12-03
Abstract: PURPOSE: To make an oil hydraulic actuator operatable during rotation by providing oil paths communicating with hydraulic oil supply sides to the stationary side connecting part fitting freely relatively rotatably onto a rotating side connecting part having oil paths communicating with the oil hydrulic actuator.  
     CONSTITUTION: Hydraulic oil is fed from an oil hydraulic unit 27 to the molding flask side oil chambers of oil hydraulic cylinders 15, 15, 15 thereby contracting the cylinders 15, 15, 15 to locate split bodies 14, 14, 14 in through-ports 13, 13, 13 as shown by imaginary lines. Next, a segmental die 6 on the right side is loaded through a left side openig into a molding flask 1. Thence, the cylinders 15, 15, 15 are extended to constitute the bodies 14, 14, 14 to a ring body 7, after which a segmental die 5 on the left side is loaded in the flask. Cover bodies are provided to both end openings of the flask 1, and while the flask 1 is rotated together with a die 4 by a rotating device 2, molten metal is poured into the die 4, and a double flanged pipe 3 is centrifugally cast. During solidifying and shrinking of the molten metal, the cylinders 15, 15, 15 are contracted under rotation to move the bodies 14, 14, 14 so that the rate of shrinkage in the axial direction of the pipe 3 is absorbed by the mutual approaching of the dies 5, 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1081445-A (JP)
Title: Film separating device
Inventor: KITAJIMA AKIRA
IPC: B65H41/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently and smoothly carry it without causing damage or the like in a base board even when rigidity of the base board is comparatively small by arranging an auxiliary roller, which is rotatably installed in a cylindri cal member and acts on the base board carried in the prescribed direction, in a gas injection means. SOLUTION: When a base board 40 does not exist between an auxiliary roller 38 and a carrier roller 20, the auxiliary roller 38 is positioned in the most descent position shown by a solid line, and is contacted with the carrier roller 20. When the base board 40 enters between the auxiliary roller 38 and the carrier roller 20, the auxiliary roller 38 and a cylindrical member are raised by a thickness quantity of the base board 40. In this way, the cylindrical member is raised according to a thickness of the base board 40 carried through its under side, and therefore, even if a thickness of the base board 40 changes, a position of the cylindrical member, in more detail, its gas injection hole to a surface of the base board 40, does not substantially change, and the action of gas blown out of the gas injection hole to the surface of the base board 40 does not substantially change.
Patent JP-S6232969-A (JP)
Inventor: TANAKA SHIGERU
IPC: A61M5/00
Filed: 1985-08-05
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-H0459300-A (JP)
Title: Grip material for writing utensil
Inventor: SAKURAMACHI HIROKI
IPC: B43K3/00
Filed: 1990-06-28
Abstract: PURPOSE:To provide a writing utensil simply formed into a shape not uniform but fitted to user's taste and matched with the size of a user's hand by forming the grip part of the writing utensil of every kind from a shape memory resin. CONSTITUTION:A shape memory resin is formed into a pipe shape by an C3150 deg.C, D1150 deg.C, D2150 deg.C, the number of rotations of a screw, 20rpm) and the molded pipe is cut into a definite dimension to be inserted in and fixed to the grip part of the shaft of a writing utensil such as a ball-point pen or a propelling pencil. In usual environment, the grip part can be used as the shaft of a conventional writing utensil but, when the gripping way is corrected according to an individual difference in the size of a user's hand and finger, the grip part made of the resin is once heated to 60-80 deg.C by a hair dryer to be provided with flexibility and allowed to cool to about 40 deg.C. At this time, the grip part is deformed to the shape fitted to a user's finger by a finger to be fixed to said shape until cooled to room temp. By this method, the grip part can be corrected to the shape optimum to a user. When the shape is inconvenient, the grip part is pipe shape. Further, C1, C2 and C3 in the molding condition are cylinders and D1 and D2 are dies.
Patent JP-2000007242-A (JP)
Title: Device for inspecting engagement allowance between car door engagement piece and landing door device
Inventor: MORIGUCHI MASAO
IPC: B66B13/12
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting an engagement allowance between a car door engagement piece and a landing door device capable of inspecting the engagement allowance as a space between each of a fixed engagement piece and a movable engagement piece provided on the car door side and the predetermined member of the landing door device without depending on the visibility of a worker and forcing a head into an elevator shaft. SOLUTION: A proximity switch 3 is detachably provided on the projection 1Aa of a fixed engagement piece 1A via a magnet 4. Whether the dimension L of an engagement allowance as a space between a landing door sill 5 and the end face 1Ab of the projection 1Aa of the fixed engagement piece 1A is smaller than a preset allowable dimension or not is identified by using the presence of an operation signal issued from the proximity switch 3 so that whether the engagement allowance as the space between the end face 1Ab of the projection 1Aa of the fixed engagement piece 1A and the landing door sill 5 is a proper space can be automatically and accurately inspected.
Patent JP-S6231963-A (JP)
Title: Sealed lead-acid battery
Inventor: YAGYU YOSHIHISA
IPC: H01M10/44
Filed: 1985-08-02
Abstract: PURPOSE:To prevent overcharge by arranging a thermister having negative characteristic in a position along the side wall of a synthetic resin container, and connecting in series one end of the thermister with a cell element. CONSTITUTION:A thermister 5 having negative characteristic is arranged in a position along the side wall 5a of a synthetic resin container 2. One end of the thermister 5 is connected in series with a cell element 1', and the other end is connected with an outside terminal 6b'. Thereby, cell voltage containing thermister can be lowered in advance before the voltage drop in a battery arises. Therefore, overcharge can be prevented.
Patent JP-H1115044-A (JP)
Title: Finder device and camera provided therewith
Inventor: WATANABE HIROSHI
IPC: G03B17/20
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a finder device by which an image plane area is clearly visually confirmed without giving an unnatural feeling and which easily follows up even a moving subject and is convenient for framing by setting the light transmissivity of an image plane outside area surrounding the image plane area to be lower toward the outside. SOLUTION: When a focusing glass is observed through an ocular, a subject image formed on the focusing glass, the image plane area 21 and the image plane outside area 23 printed on a display board and a boundary area 22 are viewed. Five focus detection area marks 24 and a photometric range mark 25 marked on the focusing glass are thinly viewed in the area 21. The light transmissivity of the area 21 is nearly 100%. The light transmissivity of the area 22 is <= the half of that of the area 21 and the area 22 is viewed nearly as a black line. Furthermore, the light transmissivity of the area 23 is set to get lower and lower from the inside toward the outside within 0 to 100%.
Patent JP-S6416209-A (JP)
Title: Method of jointing plastic insulated cable
Inventor: ONO MIKIYUKI
IPC: B29C65/70
Filed: 1987-07-09
Abstract: PURPOSE:To eliminate fluctuation of characteristic of extrusion mold jointing method, by arranging a temperature sensor at the tip of a temperature measur ing rod means which penetrates slidably through the wall face of a metal mold, thereby directly measuring preheat temperature of a cable insulator and a conductor jointing sleeve in contact with resin. CONSTITUTION:A temperature measuring means 30 having a temperature sensor (such as a thermo-couple) at the tip 34 of a rod body 32 is fitted slidably in a through-hole 26 of a metal mold 20. When preheating is carried out, the tem perature measuring means 30 is fully pushed in so as to be brought into contact the tip 34 thereof with a temperature measuring point on the surface 13 of a cable insulator 12 or the surface 15 of a conductor joint sleeve 14. In such a manner, surface temperature is measured directly and continuously. When resin is extruded, the temperature measuring means 30 is fully pulled up. Since the tip 34 of the temperature measuring means 30 contacts tightly with the inside 28 of the through-hole 26, resin dose not leak through the through-hole 26.
Patent JP-S6415596-A (JP)
Title: Heat insulating pipe
Inventor: SAWADA SHINJI
IPC: F16L59/14
Filed: 1987-07-09
Abstract: PURPOSE: To prevent age based variation of heat insulating property due to heat loss and moisture absorption of heat insulator and water immersion and the like and obtain reduction of heat loss by providing the inner wall of anti- leaking pipe for transporting liquid, with a heat insulating layer integrally. CONSTITUTION: As an anti-leaking pipe 11, a transport pipe for warm liquid heated by means of a solar heat collector or a heat reclaim pipe in a batch type autoclave heat reclaim system and the like in a factory where heat exhaust is intermittent, is used. In the inner wall of the pipe 11, a heat insulating layer 12 is provided by using basic material which is formed by connecting with water glass, mixed foaming bubbles. The mixed foaming bubbles are made by mixing glass with powdered carbon, foaming glass having independent blow holes of carbon dioxide sintered in the oxidizing atmosphere, silicon oxides and magnesium oxides. Thereby, the exterior of anti-leaking pipe 11 can be obtained made of material which is free from any condition of fluid temperature and reduction influence of heat loss, and improvement effect in control response property can be obtained, as well.
Patent JP-S6416012-A (JP)
Title: High voltage pulse generator
Inventor: YAMAMOTO KATSUHARU
IPC: H03K3/537
Filed: 1987-07-09
Abstract: PURPOSE:To make the size of the device small and to reduce the manufacture cost and to improve the power efficiency by applying an AC power voltage to a capacitor without rectifying it and using a switching means so as to supply the voltage synchronously with the AC voltage. CONSTITUTION:The AC voltage from the AC power supply 10 is adjusted by a slidac 28 and boosted by a boosting transformer 30 and fed to a capacitor (ceramic capacitor or the like) 32 with a comparatively small capacitance. The voltage of the capacitor 32 rises in following to the output voltage of the boosting transformer 30 and a spherical gap 20 is short-circuited when the voltage exceeds the spark voltage of the spherical gap 20 and discharge is caused in the ozonizer 22. The discharge is caused at both polarities of the AC waveform at each half cycle of the AC voltage waveform. Thus, the rectifier converting the AC voltage into a DC and a resistor forming a time constant circuit are not required, then the power loss is less and the power efficiency is improved. Moreover, since the capacitor 32 has less capacitance than the smoothing capacitor, the device is made small in size and the manufacture cost is also reduced.
Patent JP-2000005719-A (JP)
Title: Waste treatment
Inventor: KADOWAKI HIDEYUKI
IPC: B09B3/00
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient effect of suppressing the release of chlorine compds. and to reduce a treatment cost at the time of a heat treatment by adding waste concrete materials and/or waste ALC(aerated lightweight concrete) materials to waste and heat treating these waste and waste materials under specific temp. conditions. SOLUTION: A waste to be treated includes industrial waste contg. waste wood, waste paper, waste fibers, etc., and waste such as municipal refuse, in addition to waste plastics. For example, shredder dust which is pulverized matter of interior parts, etc., of waste automobiles, waste household electrical appliances, etc., is exemplified. Waste concrete materials and/or waste ALC materials are added to such waste. The waste and waste materials are then heat treated under an oxygen-free atmosphere or a gaseous atmosphere contg. oxygen at a ratio of <=5 vol.%. A heating furnace used for heat treatment is preferably a fluidized bed furnace, fixed bed furnace, moving bed furnace, etc. The temp. conditions at the time of the heat treatment are specified to 360 to 600 deg.C, more preferably 400 to 550 deg.C.
Patent JP-S5873144-A (JP)
Title: Cooling device for electronic device
Inventor: SASAKI ETSUROU
IPC: H01L23/473
Filed: 1981-10-26
Abstract: PURPOSE:To contrive improvement in cooling capacity by a method wherein an electronic device is placed in a closed container, and the temperature of the cooling medium is lowered by maintaining the interior of the container at a low temperature. CONSTITUTION:An electronic circuit part 1, a back wiring board 3, a frame 4 and a cooling plate 5 are formed in one body and placed in a container 10. A cooling medium is supplied circulatingly to a cooling plate 5 from the device 6 provided outside the container through a pipe 7. The holes 13 and 14 on the container 10, which was isolated from the open air, are connected to a humidistat 11, and a low humidity of the air is maintained in the container. When the humidity of air falls, the dew point at that humidity comes down, too. According to this constitution, the allowable power consumption of the IC can be increased by lowering the temperature of the cooling medium at the entrance of the container.
Patent JP-S6065459-A (JP)
Title: Polyurethane battery
Inventor: KOBAYASHI SADAO
IPC: H01M4/38
Filed: 1983-09-20
Abstract: PURPOSE:To improve the utility of a polyurethane battery by decresing the internal electric resistance of the positive electrode by using as the main component of the positive mixture either a compound prepared by adding iodine to polyurethane or a composition prepared by dispersing iodine in polyurethane. CONSTITUTION:Either a compound prepared by adding iodine to polyurethane obtained by polymerizing diisocyanate and polyol through polyaddition or a composition prepared by dispersing iodine in the above polyurethane, is used as the main component of a positive mixture. According to necessity, a carbon material such as carbon black is dispersed in the above polyurethane. In addition, a metal iodide corresponding to the metal used for a negative electrode is used as electrolyte, thereby constituting a polyurethane battery. For example, when zinc is used as the negative metal, zinc iodide is used as electrolyte.