baber/WOPTO huggingface dataset:
Patent JP-H02102029-A (JP)
Title: Method and apparatus for formation of prepreg material
Inventor: WATANUKI SHINICHI
IPC: B29C43/26
Filed: 1988-10-08
Abstract: PURPOSE:To prevent oozed resin from adhering to the surface of a pressing die and solidifying and to obtain a satisfactory press molding by holding a laminated prepreg material between upper and lower release films, and hot pressing it. CONSTITUTION:Heat fusion-adhesive films 2, 3 called 'release films' are supplied to upper and lower surfaces of a prepreg material 1 prior to the molding of the material 1. The films 2, 3 are larger in width than the material 1, and both side edges of the films are extended from both side edges of the material 1 to be superposed. The surfaces to be superposed are processed to be heat fusion-adhesive. When resin impregnated under pressure is heated to its thermosetting temperature during hot pressing, the resin in the material is thermoset to bind fibers, and excessive resin is oozed under pressure to the surface of the material 1, but fed to drop in air gaps 5a, 5b formed with the films 2, 3 to be thermoset. Thus, the resin oozed from the material retains in a sealing part without adhering to the surface of a pressing die, thereby eliminating adverse influence to the environment.
Patent JP-S62115320-A (JP)
Title: Synchronous electrical equipment device
Inventor: YAMADA YOSHIKIYO
IPC: H02K24/00
Filed: 1985-11-13
Abstract: PURPOSE:To measure an angle of rotation over a wide range without requiring any backup power source by providing a fine synchronous electrical equipment, a rough synchronous electrical equipment, and a fine/rough selector. CONSTITUTION:The fine/rough selector 2 is normally connected on the fine side. A synchronous digital converter (S/D), therefore, receives only the output data of the fine synchronous electrical equipment 7. At this time, a multi-speed absolute type measurement part 4 is driven only when the power source is turned on and when re-setting is commanded, so the rotation of a shaft 6 to be measured is measured only by a semi-absolute type measurement part 3. Further, when the re-setting is commanded, the selector 2 selects a rough-side connection, so the angle of rotation of the rough synchronous electrical equipment 9 is inputted to a rough memory 15 firstly and the selector 2 is switched to the fine-side connection while the normal state is entered, so the angle of rotation of the fin synchronous electrical equipment 7 is inputted to a fine memory 16 at the moment and the angle of rotation of the object shaft 6 is calculated based on the data in the fine and rough memories 16 and 15, so that this data is outputted as data in presetting with a dot signal.
Patent JP-H03114812-A (JP)
Title: Manufacture of molding connector
Inventor: SAKAI TSUTOMU
IPC: B29L31/30
Filed: 1989-09-29
Abstract: PURPOSE:To make it possible to easily and strongly join connecting pieces to a connecting member by a method wherein synthetic resin is injected and filled to each fitting part between the connecting member and the connecting piece so as to form resin cladded parts by cooling and hardening the synthetic resin. CONSTITUTION:A connecting piece 11 is fitted to the terminal part of a connecting member 10 so as to project some part of the piece outwards and temporarily fixed to the member by spot-welding or mechanical fixing. After that, in the interior of injection molds 14 and 15, liquid resin is injected and filled to each fitting parts between the connecting member 10 and the connecting piece 11 and then cooled and hardened so as to form resin cladded parts 12. Thus, both the member and the piece can be completely fixed to each other with no generation of substantial gap between both the member and the piece, resulting in preventing the connecting piece from being unstable.
Patent JP-H03231906-A (JP)
Title: Fluorine-containing copolymer and coating material composed of same copolymer
Inventor: MARUMOTO ETSUZO
IPC: C09D127/12
Filed: 1990-09-25
Abstract: PURPOSE:To obtain the subject copolymer giving a coated film having excellent adhesiveness and gloss, having excellent solubility in an organic solvent and dispersibility of pigment comprising a specific ratio of a fluoroolefin monomer unit, hydroxyalkyl crotonate monomer unit and other vinyl monomer unit. CONSTITUTION:(A) 30-60mol%, preferably 40-60mol% fluoroolefin monomer unit (preferably chlorotrifluoroethylene) is reacted with (B) 3-30mol% hydroxyalkyl crotonate monomer unit (preferably 2-hydroxyethyl crotonate) and (C) 10-67mol% vinyl monomer unit other than the above-mentioned units (preferably carboxylic acid vinyl ester, alkyl vinyl ether or cyclohexyl vinyl ether) to afford the aimed copolymer.
Patent JP-H0893992-A (JP)
Title: Portable tripod
Inventor: USUI JUICHI
IPC: F16M11/40
Filed: 1994-09-22
Abstract: PURPOSE: To provide a portable tripod for supporting various devices such as camera which is openable and closable in a single operation by sliding a sliding body. CONSTITUTION: In a portable tripod for supporting various devices such as camera which has three lengthy leg bodies 2, 2 provided on a base seat 1 for fixing these devices and non-slip parts 8 provided on the lower end of each leg body 2, each leg body 2 is formed of an elastic body, and set to substantially a downward extended form. A sliding body 3 is linked to each leg body 2 in such a manner as to be capable of sliding. The sliding body 3 has three engaging holes corresponding to each leg body 2 bored along the longitudinal direction, and each engaging hole is engaged with the leg body 2. Each leg body 2 can be opened and closed by its elastic force according to the slide of the sliding body 3.
Patent JP-2000087058-A (JP)
Title: Solid lubricant for drawing welding-wire and welding- wire containing flux
Inventor: TOKINORI KENJI
IPC: B23K35/40
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a solid lubricant for drawing welding-wire which is excellent in drawing properties and welding-operability in a drawing process and can prevent low-temperature cracks, pits, blow-holes, or the like due to adsorbed water by blending specific contents of MoS2, CaCO3, a compound containing an alkali metal, and a specific mineral. SOLUTION: A solid lubricant for drawing welding-wire is obtained by blending 5-50 wt.% of MoS2, 5-50 wt.% of CaCO3, 1-15 wt.%, preferably 1-10 wt.%, of a compound containing an alkali metal, and 5-50 wt.% of at least one mineral selected from mica, sericite and talc. A welding-wire containing flux is obtained by adhering this solid lubricant on the surface of a wire at the ratio of 0.01-50 g lubricant per 1 kg of the welding-wire. Because this wire is excellent in wire sending property and rusting property, operability can be improved without forming pits on the surface of weld beads nor having breaks at line drawing.
Patent JP-H10100801-A (JP)
Title: Exterior small article carrying device for automobile
Inventor: KAMAYA MASASHI
IPC: B60R9/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an entire device so as to reduce costs by providing an upper holding bar, one end thereof being supported in a hinge part and the other end being supported in a supporting body to be freely disengaged, and a lower holding bar disposed in the upper part of a connecting bar in a carrying device attached on the roof of an automobile main body. SOLUTION: An exterior small article carrying device is composed of supporting bodies 23 and 23 supported by a supporting bar 22 on the roof of an automobile main body and a supporting device 24 held by the supporting bodies 23 and 23. The supporting device 24 includes a connecting bar 25 provided on the supporting bodies 23 and 23 and, roughly in the center 25a of this connecting bar 25, the lower end of a hinge part 27 is supported by a pin 26. An upper holding bar 31 is suspended from a base 29 constructed with one end 29a thereof supported in the hinge part 27 by a hinge pin 28 and the other end 29b supported on the supporting body 23 by a locking device 30, and a lower holding bar 32 is disposed on the connecting bar such that the lower part 31a of the upper holding bar 31 moved downward comes closing with the upper end 32a.
Patent JP-2000085552-A (JP)
Title: Electromotive parking lock device
Inventor: KIMURA KIYOSHI
IPC: F16H59/08
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an electromotive parking lock device having a simple structure of manual lock releasing means. SOLUTION: In an electromotive parking lock device having a driving source (a motor 3) to generate a driving force to engage and remove a parking pole to a parking gear 30 according to the instruction output of a parking instruction means (a selector switch), a spring means (a compression coil spring 13) is provided between the output end of the driving source and the input end of the parking pole (between a slider 6 and a connecting member 7), while a manual lock releasing means (a shift arm 9) in order to apply the force in the direction to remove the parking pole from the parking gear at the side near the input end of the parking pole nearer than the spring means (on the axis of a rod 8) is provided.  And the manual lock releasing operation is made possible to carry out regardless with the condition of the driving source, in the scope to bend the spring means, by connecting directly the driving source side and the parking pole side, for the drive in the lock releasing direction, while by providing a spring means between the driving source side and the parking pole side, for the drive in the lock executing direction.
Patent JP-H02193660-A (JP)
Title: Blade type implantation without cervix
Inventor: REONAADO AI RINKOU
IPC: A61C8/00
Filed: 1989-09-29
Abstract: PURPOSE: To provide an implant without the narrowed neck of a conventional supporting post by placing a connecting part of an implant having a shape of substantial triangle at the top of the triangle and extending the base of the shoulder of the post from the face of the triangle in the lateral direction. CONSTITUTION: A blade and a post are connected permanently. The base 10 has holes or apertures through which a bone to grow completely as to fix an implant at a prescribed position. The blade has a shape of substantial triangle with round edge parts. A connecting part 20 is placed at the top of the blade, that is, the opposite side of a base part 18. A post part 22 has the first tip 24 and a base end 26 that is directly connected to the blade 10 without using intermediate element. Thus the top part, i.e., the connecting part, is kept as wide as possible to prevent the bone from bending or damaging.
Patent JP-H06106706-A (JP)
Title: Creamy solder printing device
Inventor: KOBAYASHI YASUSHI
IPC: B41F15/08
Filed: 1992-09-25
Abstract: PURPOSE:To generalize printing mask and immediately produce the required printing mask, when necessary, in a creamy solder printing device, with which creamy solder is printed to part installation lands formed in the circuit pattern on the circuit board. CONSTITUTION:The device concerned consists of a frame 16, mask holding strips 17, 18 and 19, which are extended on the rear surface of the frame at the predetermined intervals for holding unit masks, and the unit masks 21, on each of which solder feed holes 20 are formed in the predetermined shape corresponding to the shape of the part installation lands on the circuit board, each of which is exchangeably fitted between the mask holding strips. The unit masks 21 are arranged in the required parts and held by the holding strips 17, 18 and 19 so as to arrange the unit masks in combination.
Patent JP-H1194308-A (JP)
Title: Outdoor unit of air conditioner
Inventor: NAKAZAWA KATSUNARI
IPC: F24F5/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of heat exchange, by forming an auxiliary suction path which distributes the flow of suction outside air that is formed by a through hole, a vent hole, etc., to the upper and lower locations of a heat exchanger approximately uniformly. SOLUTION: A strut 1a which is opposed to a windbreak plate 1c' is provided with a through hole 1b, and the rear part of a partitioning plate 1c is provided with a vent hole 1d which faces to the lower part of an auxiliary heat exchanger 4b. An auxiliary suction path B which connects the through hole 1b and the vent hole 1d is formed, and in this construction, the outside air can be sucked from the same auxiliary suction path B and a suction opening. Thereby, the increase in the wind velocity of the location close to a fan 5 is prevented, and the amount of suction air which passes through the upper and lower locations of the heat exchanger 4a and the auxiliary heat exchanger 4b is distributed approximately uniformly. The structure which prevents the decline in the efficiency of heat exchange is realized.  By providing two or more through holes 1b, the amount of suction air which passes through the upper and lower locations of the heat exchanger 4a and the auxiliary heat exchanger 4b can be distributed more uniformly.
Patent JP-H062665-A (JP)
Title: Small pump device
Inventor: NAKAYAMA SATOSHI
IPC: A61B5/022
Filed: 1992-09-25
Abstract: PURPOSE:To heighten pump efficiency, and realize downsizing by exhibiting a pump action by means of a diaphragm body through an operation rod by eccentric rotation of a driving shaft, and, forming only a plane opposite to an output shaft of a motor in a diaphragm so as to be displaceable. CONSTITUTION:When a motor 1 is driven and an output shaft 2 is rotated, an operation rod 5 makes circular motion in a plane perpendicular to the output shaft 2 through an eccentric driving shaft 3, and a driving part 7c arranged in the center of an approximately square inclined column shape diaphragm part 7a in a diaphragm body 7 makes also circular motion. Since capacity of an air chamber 9 is constituted so that only a plane having an inclined surface of a diaphragm becomes displaceable when the operation rod 5 moves in the direction for becoming more distant outward to the output shaft 2, an air chamber 9a is compressed and capacity is reduced, so that air is discharged from an exhaust port 12a. On the other hand, when the operation rod 5 moves in the inverse direction, the capacity of the air chamber 9 is increased, so that the air is sucked to the air chamber 9 from a suction port 4a.
Patent JP-S63108495-A (JP)
Inventor: OGAWA MASANOBU
IPC: G01N21/53
Filed: 1986-10-27
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-H1083823-A (JP)
Title: Fuel cell-based power plant
Inventor: FUNATSU TETSUYA
IPC: H01M8/04
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an economical fuel cell-based power plant with high efficiency and high performance as a cogeneration plant by utilizing heat from an external heat source for wastewater used as cooling water for a cell cooling system and controlling the quantity of the heat to be utilized by means for controlling the quantity of heat to be taken in. SOLUTION: A signal is converted into an opening signal of a control valve 20 by a PI control based on the deflection of a signal of a temperature detector 15 from a set temperature of cooling water for a gas-water separator 8 and corresponding to the temperature of the gas-water separator 8, the supply quantity of heat to cooling water is controlled by controlling the opening of the valve 20 by the controller 16. Consequently, the temperature of cooling water of the gas-water separator 8 is maintained. As a result, without requiring an auxiliary apparatus which as an electric heater, etc., the temperature of the gas water separator 8 can be maintained at a prescribed temperature.
Patent JP-H07109118-A (JP)
Title: Production of rare earth element oxide
Inventor: KANEYOSHI MASAMI
IPC: C01F17/00
Filed: 1993-10-13
Abstract: PURPOSE:To obtain a fine rare earth element oxide having high dispersibility and useful as a raw material for ceramics, etc., by specifying the crystallization condition of a rare earth element ammonium oxalate double salt in the calcination of the salt. CONSTITUTION:Oxalic acid or its salt is mixed with an aqueous solution of a rare earth element salt at 50-90 deg.C in the presence of ammonia or an ammonium salt to obtain a precipitate. The precipitate is separated by filtration and aged at a temperature within the above range and the product is separated, washed with water and calcined. In the above process, the period from the start of the crystallization to the filtration of the precipitate is used as the aging period and the system is maintained at 50-90 deg.C during the period. The necessary aging period depends upon the aging temperature and is e.g. 10min at 90 deg.C or about 1hr at 50 deg.C. A rare earth element oxide having fine particle size and high dispersibility and uniformly miscible with other raw material powder in the case of using as a ceramic raw material can be produced by this process without necessitating the disintegration treatment after the aging process.
Patent JP-H07169027-A (JP)
Title: Thin film magnetic head
Inventor: MATSUZONO JUNJI
IPC: G11B5/39
Filed: 1994-10-20
Abstract: PURPOSE:To obtain a thin film magnetic head which has both a high recording/ reproducing efficiency and a high reproducing sensitivity, exhibits the essential capability of a double-layer medium sufficiently and can constitute a recording unit and a reproducing unit into a one-piece construction. CONSTITUTION:A magnetic circuit which is composed of a main pole 2 to which at least a signal field is applied and an auxiliary pole 10 which forms a closed magnetic path between the layers permeating magnetic field, is formed on a nonmagnetic substrate 1. A bias layer 4 which applies a bias magnetic field to an MR device 3 whose electrical resistance is changed by the application of a magnetic field, is provided and a coil 9 is provided in an insulating member 8 which separates the main pole 2 from the auxiliary pole 10. The MR device 3 is magnetically connected in series to an auxiliary gap 6 which is a part of the magnetic circuit whose thickness is only the thickness of the main pole of which the magnetic unit of a unipole-type thin film magnetic head is composed.
Patent JP-H0845498-A (JP)
Title: Nonaqueous electrolytic liquid secondary battery
Inventor: KATO NAOYUKI
IPC: H01M4/525
Filed: 1994-10-20
Abstract: PURPOSE:To provide a nonaqueous electrolytic liquid secondary battery having a high energy density and an excellent cycle life. CONSTITUTION:A nonaqueous electrolytic liquid second battery is provided with a positive pole 2 using a lithium compound as a positive pole active material, a negative pole 1 using cabonic material capable of doping and deposing lithium as a negative pole active material and nonaqueous electrolytic liquid. A lithium and mangan synthetic oxide represented by LixMn2O4 (x is x>=0.95) and a lithium, nickel and cobalt synthetic oxide represented by LiNiyCo1-yO2 (y is 0.3<=y<=1.0) are used as a positive pole active material. Preferably, a mixture rate of the lithium and mangan synthetic oxide in the mixture is 20 to 80wt.%.
Patent JP-H1077257-A (JP)
Title: N,n-dialkylcarbamic acid 2-nitrobenzyl ester and its production
Inventor: YAGIHASHI FUJIO
IPC: C07C269/04
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new ester compound capable of generating a secondary amine, thus useful as a photo-base generator for photoresists. SOLUTION: This new compound is shown by formula I (R<1> is a 1-4C alkyl; R<2> is a 4-18C alkyl or cycloalkyl), e.g. N-methyl-n-hexylcarbamic acid 2- nitrobenzyl ester. The compound of formula I is obtained by reaction of N,N'- carbonyl diimidazole with nitrobenzyl alcohol in the molar ratio: the latter/ former of (0.95-1) in a solvent such as DMF at -20 to 30 deg.C to form N-(2- nitrobenzyloxycarbonyl)imidazole which is then directly reacted with a secondary amine of formula II in the molar ratio of the secondary amine to N,N'-carbonyl diimidazole of (1-1.5) at -20 to 80 deg.C. By virtue of the above method, the compound of formula I can be obtained safely and easily.
Patent JP-H0971525-A (JP)
Title: Melanogenesis suppressing agent and skin preparation for external use
Inventor: SUZUKI YASUHIRO
IPC: A61K8/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a melanogenesis suppressing agent and a skin preparation for external use exhibiting excellent skin-beautifying effect and preventive, amelioration and remedying effect on dyspigmentation and having high stability and safety. SOLUTION: This melanogenesis suppressing agent is produced by using 0.05-10wt.% (based on the total agent) of a farnesylisopropanol derivative of formula (R is H, a monosaccharide residue, a disaccharide residue or acetyl) as an active component. The compound of formula can be produced by reacting farnesylacetone with sodium borohydride in 2-propanol for 20min at room temperature and adding acetone to the reaction product. The skin preparation for external use is obtained by using 0.05-10wt.% (based on the total external preparation) of one or more kinds of the above melanogenesis suppressing agents. The agent is useful for the prevention, amelioration and remedy of systemic dyspigmentation such as Addison's disease in addition to local dyspigmentation such as spot, freckle and dark skin by sunburn.  It is prepared in the form of ointment, cream, milky lotion, lotion, pack, bathing agent, etc.
Patent JP-2000088366-A (JP)
Title: Air conditioner and pump device
Inventor: TAKASAKI TOSHINOBU
IPC: H02P29/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To maintain a pump efficiency at a high level by a method wherein the discharging capacity of a compressor is changed so that the actual torque of an electric motor is maximized, and the number of rotations of the electric motor is controlled so as to obtain an objective air-conditioning capacity. SOLUTION: When the starting switch of an air conditioner for a vehicle is thrown and an engine E is stopped, the excitation of an electromagnetic clutch Mg is intercepted to intercept the transmission of a driving force between a compressor 110 and the engine E, while a motor 120 is excited to operate the compressor 110 by the electric motor 120. In this case, an ECU(electronic control unit) 600 operates an air volume changing mechanism Vc to change the discharging capacity, so that the actual torque of the motor 120 becomes the maximum torque available from the motor 120, and controls the number of rotations of the motor 120 so as to obtain an air-conditioning capacity determined by an air-conditioning sensor 610 and the set value of a temperature setting means 620.
Patent JP-2001074843-A (JP)
Title: Method and device for measuring injection split distance of liquid
Inventor: KATO SATORU
IPC: F02M65/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To easily and speedily measure the split distance of liquid. SOLUTION: An injection axis F of injected liquid is irradiated with light, and the scattered light formed when the liquid passes the intersection (measurement point P) of the ejected light and injection axis F is detected. Either one of measurement point P and injector 10 is moved relatively to the other to repeatedly detect reflected light, a relation between either one of that flight time from the injection hole of the liquid to the intersection which is detected at every injection of the liquid and the frequency of detection of the reflected light per unit time, and the intersection is found, and on the basis of the relation, the split distance of the injected liquid is found, based on the relation.