baber/WOPTO huggingface dataset:
Patent JP-H1089328-A (JP)
Title: Mounting tool for boss member and boss member with mounting tool
Inventor: KITAGUCHI KATSUMI
IPC: F16B21/07
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To make a mounting tool one, of parts, reuse the tool and reduce cost by making the mounting tool mountable on a boss member by an elastic deformation and an elastic restoration, regarding the mounting tool for mounting a mounting member on the boss member on a panel surface and the boss member. SOLUTION: A mounting tool 10 constituted of an insertion part 11 which is formed into a cylindrical shape so that a boss member 100 erected on a part to be mounted such as a panel surface may be inserted from an insertion port 11a and is quadrisected by a notched part 14, a plane part 12 in which the insertion port 11a is formed within the surface and a notched part 15 orthogonally crossing with the insertion part 11 and extending the notched part 14 is formed, a holding part holding a mounting member and an engagement pawl 19 extending the plane part 12 at the internal surface of the insertion port 11a of the insertion part 11 is manufactured by an integral molding of, a resin,  and a large opening part 101 which is larger than the distance between engagement pawls 19 is formed closer to the tip side than a small opening part 102 which is substantially the same as the distance in the boss member 100.
Patent JP-S6396373-A (JP)
Title: Flow control valve
Inventor: SAITO KUNIO
IPC: F16K17/30
Filed: 1986-10-13
Abstract: PURPOSE:To obtain a constant flow valve of a high performance and a simple structure at a low cost, by setting the form of a fixed flow contraction body which composes a throttle together with a movable flow contraction body installed in a tube body. CONSTITUTION:A movable flow contraction body 3 which can move against bellows 2 is installed at the inner wall of a tube body 1, and a fixed flow con traction body 4 is installed by a supporter 5 at the center of the tube body 1. When a pressure fluid flows in, a throttle mechanism is formed between the movable flow contraction body 3 and the fixed contraction body 4, and a pressure difference is produced. In this case, the diameter dn and the inside diameter Dn of the fixed flow contraction body 4 at its displacement point nL is set in the size shown in the formulas. Where n is the displacement magnifi cation, A is the pressure receiving area of the movable flow contraction body 3, D is the inside diameter of the movable flow contraction body 3, and F is the ring-formed throttle hole area. Thereby, when the pressure difference is changed, the movable flow contraction body 3 moves accordingly, but the fixed flow contraction body 4 is formed to make a constant flow constantly at all displacement points of the movable flow contraction body 3.
Patent JP-S6294187-A (JP)
Inventor: HERUBERUTO MIYURAA
IPC: A63H27/10
Filed: 1986-10-13
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-S6289438-A (JP)
Inventor: RAINHARUTO BURAZAA
IPC: H02J9/06
Filed: 1986-10-13
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-S60133525-A (JP)
Title: Magnetic recording medium
Inventor: WATANABE SEIZOU
IPC: G11B5/738
Filed: 1983-12-21
Abstract: PURPOSE:To obtain a magnetic recording medium having a good running characteristic without generating flawing and sticking by forming a magnetic recording medium consisting of a ferromagnetic metallic film on a thin metallic film layer which is provided with microcracks and is formed on an org. resin base plate. CONSTITUTION:A thin metallic film 2 consisting of aluminum oxide, etc. is formed by sputtering on a plastic base plate 1 consisting of polyethylene terephthalate, etc. While the base plate 1a is conveyed from an unwinding shaft to a take-up shaft by revolving rollers 5, 6 of a heat treating device 3, prescribed tension is applied to the plate 1a in the longitudinal direction thereof by a heating roller 7 and tension is applied thereto in the transverse direction by many nip rollers 8 to form many microcracks (0.1-1mum groove width and 5-50mum length) in the longitudinal direction of the base plate. A ferromagnetic thin film 10 is provided on the film 2 to form a magnetic tape 11. The magnetic recording medium having a good running characteristic is thus obtd. without generating flawing and sticking.
Patent JP-S61120479-A (JP)
Title: Semiconductor element
Inventor: MIYATA SEIZO
IPC: H01L29/872
Filed: 1984-11-16
Abstract: PURPOSE:To obtain a semiconductor element, which has rectifying characteristics and photovoltaic characteristics and is suitable for diodes and solar batteries, by contacting a metal forming a Schottky barrier with a polymer of aniline having electric conductivity of 10<-4>-10<-8>S/cm. CONSTITUTION:An electrode 4 comprising an Au evaporated film is provided on the back surface of a film 1 made of an aniline polymer having electric conductivity of 10<-4>-10<-8>S/cm. The side of the electrode 4 is fixed to a glass substrate 3. Then an insulator 5 is provided on one end part of the surface of the film 1. A Schottky barrier metal 2 comprising Al is deposited on the insulator 5 and the surface of the film 1. A part of the metal 2 on the insulator 5 is used as an electrode terminal 6. The following processes are carried out in order to manufacture the film 1: the substrate 3 having the electrode 4 is immersed in 2N sulfuric acid, in which aniline is dissolved so as to obtain concentration; the electrode 4 is made positive; a Pt electrode, which is arranged at the opposite position, is made negative; +1.2V is applied; and the film 1 is formed on the substrate 3.
Patent JP-H1161128-A (JP)
Title: Modifier of sludge and mud, and treatment process
Inventor: IKEMATSU MICHIO
IPC: C04B18/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject modifier that can allow sludge or mud of high water content to lose its fluidity in a shortened time and can convert the sludge or mud into treated soil that has high strength and can be readily reused by combining water glass with phosphoric acid or its salt. SOLUTION: The objective modifier is prepared by formulating (A) 0.1-30 pts.wt. of water glass per 100 pts.wt. of sludge or mud, (B) 0.1-20 pts.wt. of phosphoric acid, preferably ortho-phosphoric acid, condensed phosphoric acid (for example, pyrophosphoric acid) and/or a phosphate salt, for example, aluminum dihydrogen phosphate, per 100 pts.wt. of sludge or mud, and (C), when necessary, a water-absorbing substance and a water-soluble macromolecular compound. The component A is a high-concentration aqueous solution of sodium silicate represented by the formula: Na2 O.nSiO2 (n is 2-4) and water glass No.2 ((n) is about 2.5) and No.3 ((n) is about 3) are preferably used. The components A and B are preferably added so that the pH of the treated soil may be adjusted to 5.8-8.6.
Patent JP-S61122442-A (JP)
Title: Air conditioner
Inventor: SHIMIZU KEIICHIRO
IPC: F24F11/02
Filed: 1984-11-16
Abstract: PURPOSE:To maintain the temperature in the diffusion air for air-conditioning in the optimum condition during low capacity operation, and to save energy as well as to improve comfortability in an air conditioner, by operating an indoor fan at low velocity during the time when capacity-fixed refrigerating cycle operation is in OFF state. CONSTITUTION:An air conditioner performs variable cycle operation and fixed cycle operation 10 at the same time, by turning ON the fixed cycle operation, at the same time by performing variable cycle operation in high capacity, by increasing the output cycles from an inverter circuit 41 by a micro computer 30, when an induction air temperature Ta is lower than a set temperature Ts, and a load is large to the air conditioner. When the induction air temperature Ta is raised and the load to the air conditioner is made small, the output frequency from the inverter circuit 41 is decreased, and the operating capacity of variable cycle is gradually lowered. When the frequency of variable cycle is decreased down to a predetermined value, the operation speed of an indoor fan 20 is changed to low by changing a blast fan motor from 4 pole operation to 6 pole operation.
Patent JP-S61121803-A (JP)
Title: Antifriction bearing for maching tool spindle
Inventor: MIKI TOSHIO
IPC: B23B19/02
Filed: 1984-11-15
Abstract: PURPOSE:To prevent the accuracy of machining from falling due to the thermal displacement of a spindle, by providing a spiral groove for a cooling fluid between a housing and the body of a machine tool, and providing a coating layer of ceramic on the surface of the spindle, which is put in contact with the inner race of a bearing. CONSTITUTION:Antifriction bearings 2, 3 for supporting a spindle 1 during the operation of a machine tool are cooled from around the bearings by a coolind fluid supplied into a spiral groove provided between a housing 4 and the body 8 of the machine tool. The conduction of heat of each antifriction bearing to the spindle is effectively suppressed by a coating layer made of a material of low thermal conductivity such as ceramic. As a result, not only the bearings but also the whole spindle are maintained at low temperature.
Patent JP-S60134164-A (JP)
Inventor: KAZUTA HISASHI
IPC: F25B27/00
Filed: 1983-12-23
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-S6397644-A (JP)
Title: Rubber composition for tire tread
Inventor: IGARASHI NOBUO
IPC: C08K5/04
Filed: 1986-10-14
Abstract: PURPOSE:To provide the title compsn. having excellent frictional characteristics on wetted roads without lowering frictional characteristics on snowed or iced roads, consisting of a specified raw rubber, carbon black, a synthetic plasticizer, a petroleum softener and a natural rosin resin. CONSTITUTION:100pts.wt. at least one raw rubber (A) selected from the group consisting of natural, polyisoprene and diene rubbers is blended with 40-100pts. wt. carbon black (B), 2-35pts.wt. synthetic plasticizer (C) of formula I (wherein R is H, OH, methyl or a group of formula II; R' is a 3-21C hydrocarbon group and at least two R groups are always a group of formula II; and n is 0-2), 0-30pts.wt. petroleum softener (D) (e.g., paraffinic process oil) and 1-10pts.wt. natural rosin resin (E) (e.g., gum rosin).
Patent JP-H0586995-A (JP)
Title: Self-diagnosing device for fuel vaporized gas diffusion preventing device
Inventor: SUZUMURA HISAHIRO
IPC: F02B77/08
Filed: 1991-09-21
Abstract: PURPOSE:To provide a self-diagnosing device for a fuel vaporized gas diffusion preventing device which more reliably decides feed ability by taking unevenness in fuel gas density into consideration when feed abnormality owing to which fuel vaporized gas is not introduced to an intake air passage is detected. CONSTITUTION:A flow rate of gas fed from a fuel tank 7 to a canister 37 is detected by means of a diaphragm, a permanent magnet, a magnetic flux detector 20, and a control circuit 44, and gas density is detected by means of an oxygen concentration sensor 46 and a control circuit 44. Through control of a purge valve 40 by means of a control circuit 44, from a gas flow rate and a fuel vaporized gas density, the weight of fuel vaporized gas fed from the fuel tank 7 to the canister 37 is determined in a state to close a discharge passage 39. When the determined value exceeds a set value, through control of the purge valve 40, the discharge passage 39 is brought into an opening or a closed state. From a change in an air-fuel ratio detected by an o, sensor 6, it is decided whether abnormality occurs. When abnormality occurs, an alarm lamp 45 is lighted ON to announce an alarm.
Patent JP-S62102084-A (JP)
Inventor: WAKITANI YOSHIAKI
IPC: F27D17/00
Filed: 1985-10-29
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-H0880723-A (JP)
Title: Air mix door control device for air conditioner for vehicle
Inventor: MACHIDA HIDEO
IPC: B60H1/00
Filed: 1994-09-09
Abstract: PURPOSE: To appropriately presume a change of temperature immediately after passing an evaporator so as to control an air mix door in the case where mode is changed from the air conditioner ON mode, which allows the drive of a compressor, to the air conditioner OFF mode, which inhibits the drive of the compressor. CONSTITUTION: An evaporator temperature supposing means 1 gives a first temperature value at the time of air conditioner ON mode, and gives a second temperature value at the time of air conditioner OFF mode as the temperature immediately after passing the evaporator. In the case where mode is changed from the air conditioner ON mode to the air conditioner OFF mode, an evaporator temperature computing means 2 performs the fuzzy inference of the time constant of the temperature change immediately after passing the evaporator on the basis of the deviation between the first temperature value and the second temperature value and the fan voltage, and computes the temperature immediately after passing the evaporator on the basis this time constant. An air mix door control means 3 controls an air mix door on the basis of the computed temperature immediately after passing the evaporator.
Patent JP-H1054068-A (JP)
Title: Preventing method of splash at time of evacuation of water stored in stool for western style flush toilet
Inventor: SOMA KAZUO
IPC: E03D9/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent the splash of stored water at the time of evacuation by covering a stored water surface in a stool for a Western style flush toilet with the layer of bubbles having proper viscosity. SOLUTION: A surface-active agent aqueous solution 2 is forwarded into a foaming machine 1, and foamed bubbles are flowed into a stool 3 for a Western style flush toilet. Since bubbles have fluidity, bubbles are spread on a stored water surface, and a bubble layer 5 is formed. A laser sensor 6 is installed beforehand to the lower section of a toilet seat 10 at that time, the thickness of the bubble layer 5 is decided by irradiating the top face of the bubble layer 5 with laser beams and detecting the reflected light, and the foaming machine 1 is controlled. The splash of stored water at the time of evacuation is prevented by utilizing the viscosity and cushioning action of bubbles by foaming the surface-active agent aqueous solution and covering the stored water surface with the bubble layer 5.
Patent JP-H0292184-A (JP)
Title: Muse-ntsc converting system
Inventor: ONO AKIHIRO
IPC: H04N7/01
Filed: 1988-09-29
Abstract: PURPOSE:To obtain a picture in intended composition on a high vision basis by outputting a signal generated by means of a signal generating means to generate the signal for one line from the three lines of a MUSE signal as an NTSC signal. CONSTITUTION:A first PLL circuit 4 locks a synchronization detecting signal detected from the output signal of an A/D converter 3, and generates sampling signals at 16.2MHz and 32.4MHz. A signal generating circuit 5 generates a signal for one line from the three lines of the MUSE signal digitized by the A/D converter 3. In addition, the signal generated by the signal generating circuit 5 is converted to an analog signal by a D/A converter 6, and outputted as the NTSC signal. Thus, the picture in the composition intended on the basis of the high vision can be obtained by a simple scanning line number conversion.
Patent JP-H0291121-A (JP)
Title: Preparation of aromatic polyformal resin
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1988-09-29
Abstract: PURPOSE:To make it possible to prepare the title resin with a high degree of polymn. in a short time by reacting a dihydric phenol with a methylene dihalide in a solvent in the presence of an alkali metal hydroxide and water. CONSTITUTION:A dihydric phenol of formula HO-Ar-OH (wherein Ar in an arom. group) (e.g., 4,4'-dihydroxytetraphenylmethane) is reacted with a methylene dihalide (e.g., methylene chloride) in a solvent (e.g., dimethylimidazolidinone) in the presence of an alkali metal hydroxide (e.g., NaOH) and water. It is possible to synthesize in a short time a polyformal resin with a high degree of polymn. by such an extremely simple method as the addition of water.
Patent JP-H0664383-A (JP)
Title: Ic card
Inventor: TAKAHASHI HIDEAKI
IPC: G06K19/077
Filed: 1992-08-19
Abstract: PURPOSE:To contrive to improve the reliability against the bending drag of an IC card and to simplify manufacturing process. CONSTITUTION:Filmy board is employed for module board 1, on which parts such as IC and the like are to be loaded. After parts are mounted on the module loard through a single one side batch reflowing, the module board is folded and then connected to a connector 3. Further, since the module board 1 is not completely fixed to a thermiplastic frame 4, the module board 1 is not directly bent, even when an IC card main body is bent by external force, resulting in improving the reliability of the IC card.
Patent JP-H1184587-A (JP)
Title: Film cassette for endoscope
Inventor: KATO SHINGO
IPC: G03C3/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To surely read information for identification of a film, on the side of a camera by preventing the occurrence of failure such as a defect in a contact. SOLUTION: This cassette 1 is provided with a film supplying part 2 loaded with the unexposed part of the film 4 and a film take-up part 3 which takes up the film 4 supplied from the film supplying part 2. Then, the film supplying part 2 and the film take-up part 3 are provided with a certain interval, so as to form a film exposing part between the film supplying part 2 and the film take-up part 3 and their bottom parts are connected by a bridge 5. An outer and inner cylinders 6 and 7 are provide din the film take-up part 3, to form the spool, the inner cylinder 7 can be moved in the axial direction of the spool and a magnet 9 for detection of the film is provided in the inner cylinder 7.
Patent JP-H08103497-A (JP)
Title: Needle assembly with armor component
Inventor: JIEEMUZU EI BAANZU
IPC: A61B5/15
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a shield needle assembly which is easy to manufacture, usable in standard fluid handling device and easy to use by including a shield having an opening at one end so that the end of the needle can project outwardly and another end closed by and pivotally attached to a releasable hub. SOLUTION: The assembly is mounted on a needle holder 34 and retained thereupon by user's hand. A shield 38 has a first position at which a needle 12 is exposed and a second position at which the shield 38 obstructs accidental access to the needle 12. A slot 46 provides clearance enough for the needle 12 when the shield 38 moves from the first position toward the second position. Since a mounting 50 can be rotated on a hub 20, the assembly can be used in a standard fluid handling device. A trigger 54 can easily move the shield 38 toward the second position and allow the shield to cover the needle 12 without changing user's holding position on the fluid handling device.
Patent JP-H0797958-A (JP)
Title: Fuel feed control device for gas engine
Inventor: MIYATA TATSUJI
IPC: F02D41/14
Filed: 1993-09-29
Abstract: PURPOSE:To provide a fuel feed control device for a gas engine using a high pressure natural gas as fuel, which secures an appropriate back-up against a failure in an exhaust sensor feedback control system. CONSTITUTION:This device is provided with a feedback control failure judging means 6 for judging generation of a failure in a feedback control system for feedback controlling a fuel feed quantity, when a difference between an air/fuel ratio measured by an exhaust sensor and a target air/fuel ratio in accordance with an operation state exceeds a specified value. This device is further provided with a first back-up means 7 for setting a specific correction quantity to conduct open-loop control of a fuel feed quantity at the time of this failure generation; an air/fuel ratio measuring failure judging means 8 for judging generation of a failure of an air/fuel ratio measuring means 4 when a measured air/fuel ratio is deviated from a specified range; and a second back-up means 9 for conducting the open-loop control of the fuel feed quantity in accordance with the target air/fuel ratio at the time of this failure generation. A back-up preferential control means 10 is provided for taking preference of the open-loop control by the first back-up means 7 at the time of failure generation in the feedback control system and the air/fuel ratio measuring means 4.
Patent JP-H04122924-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAMURA YUTAKA
IPC: G03C1/30
Filed: 1990-09-13
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material which has excellent dimensional stability associated with processing and is free from the problem of the degradation in the surface characteristic of a film surface by incorporating a specific compd. into this photosensitive material, incorporating at least one kind of water-soluble polymers which do not substantially react with a hardener and gelatin into a compd.-contg. coating liquid and specifying the amt. of the gelatin when the coating liquid is applied. CONSTITUTION:The silver halide photographic sensitive material provided with at least one layer of silver halide emulsion layers on a base contains the compd. expressed by formula. The compd.-contg. liquid contains at least one kind of the water-soluble polymers which do not substantially react with the hardener and the gelatin and is so applied that the amt. of the gelatin in the layer coated with the compd.-contg. liquid is 1.0 to 50mg/m<2>. The moisture of <=300% is dried at <=55% relative humidity in accordance with the dry weight of the binder incorporated into the entire layer constituted on the base at the time of applying and drying the coating liquid for hydrophilic colloidal layers on the base in the production stage of the silver halide photographic sensitive material.
Patent JP-S6483529-A (JP)
Title: Production of glass forming mold
Inventor: KUSUMI YASUO
IPC: C04B41/87
Filed: 1987-09-28
Abstract: PURPOSE:To enable production of forming mold entirely satisfying mold release properties, high-temperature oxidation resistance, hardness, etc., by forming hard carbon film using a sputtering method specifying mold material temperature, sputter gas and target in forming mold release film of carbon on the mold surface. CONSTITUTION:For example, a target 4 made of graphite is processed into shape corresponding to the shape of a glass formed body and arranged in a vacuum chamber 1 so as to be opposed to a basic material 2. Then the material 2 is heated at 250-450 deg.C using a heater and base holder 3 holding the material and an inert gas, e.g. Ar gas is charged from a gas charge port 7 while maintaining inner chamber 1 to a prescribed vacuum 7 by a discharge port 8. High-frequency electric power is applied to the target 4 having an electric source 6 to sputter the target 4 and a hard carbon film is formed on the material. The glass formed body having high precision is obtained without requiring after-fabrication such as polishing after press molding by using the resultant forming mold.
Patent JP-H09203377-A (JP)
Title: Variable displacement compressor
Inventor: OTA MASAKI
IPC: F04B27/10
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To secure smooth displacement action of a swash plate. SOLUTION: A hinge mechanism is composed of an arm 15 including the compressed load region of a swash plate 11 to be protrudedly provided on the front surface of the swash plate 11, and an engaging groove formed on a rotor 10 for supporting the arm 15 at a same phase. The smooth displacement action of the swash plate 11 can be secured by simple a constitution, by making the arm 15 have a head part 16 wherein a cylindrical surface 16a, composed of protruded curve surface, is extended in a direction orthogonal to the tilted raceway surface of the swash plate 11; and by making the engaging groove equip a guiding wall 17a, slidly contacting the cylindrical surface 16a of the arm head part 16 to invariably keep as much as possible the top dead center position of a piston and a protruded edge 17b nipping the guiding wall 17a to support both the end surfaces of the arm head part 16.