baber/WOPTO huggingface dataset:
Patent JP-S60131062-A (JP)
Title: Laminated coil motor
Inventor: SATOU JIYUNICHI
IPC: H02K29/00
Filed: 1983-12-19
Abstract: PURPOSE:To reduce the irregular torque by varying the coil current values of phases in response to the difference of Y-axis component of a magnetic flux density. CONSTITUTION:Resistors R1, R2, R3 are connected with the neutral point of sheet coils u1, v1, w1 of U-, V- and W-phases of 3-phase AC, and the other ends of the resistors R1, R2, R3 are connected with a changeover switch D through switches A, B, C, respectively. The switch D is switched to a power source voltage or a ground point. The currents of the sheet coils u1, v1, w1 are differentiated corresponding to the difference of Y-axis component of a magnetic flux density by changing the switches A, B, C and D.
Patent JP-2001065483-A (JP)
Title: Oil cooling type screw compressor
Inventor: TSUBOI NOBORU
IPC: F04C29/02
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an oil cooling type screw compressor capable of reducing delivery noise and improving an oil separating efficiency. SOLUTION: This compressor comprises an external casing 21 surrounding a bearing part on a delivery port 12 side of a compressor main body 1 in the state of being isolated from a suction port 11; an oil separation element 22 comprising an inside portion 22A and an outside portion 22B partitioned by an annular partition plate 26 and dividing space into a space 27 on a compressor main body side and a space 28 on the side opposite to the compressor main body side; a first delivery pipe 23 leading compressed gas delivered together with oil from the delivery port 12 to the inside portion 22A; an isolating plate 24 isolating the inside portion 22A from the space 27 on the compressor main body side; an face plate 32 having an opening part 31 and partially closing the end face of the side opposite to the compressor main body side;  and a second delivery pipe 25 passing through a portion of the external casing 21 covering the oil separation element 22 and the space 28 on the side opposite to the compressor main body side to lead compressed gas flown from the space 28 to the space 27 to the outside.
Patent JP-H0981703-A (JP)
Title: Account administering method of computer using card
Inventor: HIRAI TOMONORI
IPC: G06K17/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of operation on the administrator of a system, to make it possible register individual information on users, and to enable a user side to easily log in even if there are restriction on the use of an application. SOLUTION: Data written on a card inserted into a card reader 3 are read in and outputted to a computer and a registration permission deciding process 5 performed by the computer decides whether or not registration is permitted judging from individual information on a use code, a name, a department, etc., found from the data from the card reader 3; when the registration is permitted, this individual information is passed as data on the person to be registered to a data sequence dividing and extracting process 7 once the system administrator's code of the computer is inputted. Then the data sequence dividing and extracting process 7 divides the individual information into the use code, name, department, etc., and outputs them sequentially to an OS 9 as well as keyboard input, so that they are registered.
Patent JP-H04119011-A (JP)
Title: Semiconductor device
Inventor: HOJO MASAYASU
IPC: H03K19/086
Filed: 1990-09-07
Abstract: PURPOSE:To quicken the falling of an output of an emitter follower output stage without incurring increase in power consumption by increasing a current of a current source of an emitter follower whose output falls down and decreasing a current of a current source of an emitter follower whose output rises. CONSTITUTION:When an output X changes from H to L and an output Y changes from L to H, a current in a path comprising diodes D2, D4 and a resistor R6 is increased and a current in a path comprising diodes D1, D3 and a resistor R7 is decreased, a transistor(TR) T6 is conductive deeper, then the current of the current source is increased and a TR T7 is less conductive, then the current of the current source is decreased. Thus, the falling of the output X is steep and the output Y is promoted. When the output X changes from L to H and the output Y changes from H to L, the current in the path comprising diodes D2, D4 and the resistor R6 is decreased and the current in the path comprising diodes D1, D3 and the resistor R7 is increased, the TR T7 is conductive deeper to make the falling of the output Y steep. Moreover, the TR T6 is less conductive to promote the rising of the output X. Thus, the power consumption is reduced more than the case with increasing currents of both the current sources.
Patent JP-S6393253-A (JP)
Title: Sound recording and reproducing device for telephone set
Inventor: OMICHI SEIICHI
IPC: H04M11/00
Filed: 1986-10-07
Abstract: PURPOSE:To easily perform the individual hearing operation by emitting sounds of the audio signal based on the reproducing operation through a handset when the handset of a telephone set is hooked off. CONSTITUTION:When a speaking switch 24 is turned on, the audio signal is reproduced and is inputted to a first amplifying circuit 13 and is amplified. If a telephone set 3 is set to the off-hook state for the purpose of individually hearing reproduced sounds with the handset of the telephone set 3, the reproduced audio signal amplified by a first amplifying circuit 13 is inputted to a third amplifying circuit 17 through a first switch 14, and the reproduced audio signal is applied to the telephone set 3 set to the operated state through a line transformer 19. Thus, individual hearing of reproduced sounds is possible.
Patent JP-H0645963-A (JP)
Title: Contactless transmitting equipment
Inventor: HISANAGA TETSUO
IPC: G08B13/24
Filed: 1992-07-24
Abstract: PURPOSE:To hold the duty ratio of a clock output at a fixed value at the time of starting the operation of a modulator and to eliminate variation in the operation timing of a control circuit by extracting a clock signal from a system different from the modulator. CONSTITUTION:A transistor Q1 is connected between antenna terminals 1, 2 in parallel with a diode D3 in a rectifier constituted of diode bridges D1 to D4 and a modulation input is supplied to the base of the transistor Q1 to short-circuit the D3 and give the transistor Q1 modulation. On the other hand, a clock signal is fetched from the output terminal of a waveform shaping circuit 5 connected to the terminal 1. Since the clock signal is fetched independently of the ON/OFF of modulation, the variation of the clock duty ratio due to the variation of an input voltage level at the time of starting the operation of the modulator can be prevented and held at a fixed value and the operation timing of the control circuit can be stabilized.
Patent JP-S6299187-A (JP)
Title: Thermal recording material
Inventor: TANIGUCHI KEIJI
IPC: B41M5/337
Filed: 1985-10-25
Abstract: PURPOSE:To obtain a thermal recording material having favorable developed color density, color forming sensitivity and ground brightness and having high practicality, by using a dithioether compound of a specified general formula, in a thermal recording material utilizing a color forming reaction between a leuco dye and a color developer. CONSTITUTION:A dithioether compound to be used as a auxiliary component is represented by the generated formula, wherein R is a hydrocarbon group having at least one unsaturated double bond,each of X and Y is hydrogen, a lower alkyl, alkoxyl, aryl, acyloxyl, aralkyl or halogen, and each of m and n is an integer of 0-3. The compound is highly capable of dissolving a color developer (electron-acceptive compound) and a leuco dye (electron-donative colorless dye) when being heated, and by regulating the melting point thereof, it is possible to obtain a thermal recording material with an arbitrary sensitivity. The melting point is preferably 40-150 deg.C, from the viewpoints of preservation stability and sensitivity of the thermal recording material.
Patent JP-H1090690-A (JP)
Title: Color fine particle, spacer for liquid crystal display element and liquid crystal display element
Inventor: NOMURA SHIGERU
IPC: C08F2/44
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide color fine particles which can be used as a spacer for a liquid crystal display element, does not cause contamination on the liquid crystal and gives good display quality, and to provide a spacer for a liquid crystal display element and a liquid crystal display element. SOLUTION: Color fine particles having 1.0 to 10μm average particle size and 200 to 1000kg/mm<2> mechanical strength at 20 deg.C defined by K10 value are used. In the contamination property test of the color fine particles for a liquid crystal, a liquid crystal display element comprising a liquid crystal having >=1×10<12> Ω.cm specific resistance and the color fine particles above described as a spacer shows <=1.5 ratio (SA/SB) of the void area SA after voltage is applied to the area SB of fine particles in the initial state. The color fine particles above described are used as a spacer for a liquid crystal display element, and the spacer for the liquid crystal display element is used to obtain a liquid crystal display element.
Patent JP-S61118690-A (JP)
Inventor: YOSHIZAWA HIROYASU
IPC: G21C5/10
Filed: 1984-11-15
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-H0577243-A (JP)
Title: Method for molding weather strip for car
Inventor: NOZAKI MASAHIRO
IPC: B29K21/00
Filed: 1991-09-19
Abstract: PURPOSE:To mold a weather strip for a car using an inexpensive mold having a simple structure and generating no leakage of cooling water at all. CONSTITUTION:In a weather strip 1 for a car wherein an indoor lip part 13 and a seal part 11 are integrally formed so as to hold an attaching part 8 having a U-shaped cross sectional area and a decorative member 14 is applied to the outer peripheral surface of the weather strip over the range from the attaching part 8 to the indoor lip part 13, the seal part 11' of the corner part 4 of the weather strip 1 is molded using a mold. A plurality of support pins 18 are provided to the setting recessed part 15a of a mold 15 to which the attaching part 8 and the indoor lip part 13 having the decorative member 14 bonded to both of them are arranged. The attaching part 8 and the indoor lip part 13 are supported by the end surfaces 18a of the support pins 18. The seal part 11' is molded while cooling air is sent to the space 19 formed by the surface of the setting recessed part 15a, the outer peripheral surfaces of a plurality of the support pins and the surface 14a of the decorative member.
Patent JP-H0799715-A (JP)
Title: Mounting frame of terminal equipment for operation
Inventor: YAMAMOTO YU
IPC: H04Q9/00
Filed: 1993-09-27
Abstract: PURPOSE:To facilitate wiring execution by eliminating the need for connection operation for feed wiring among a plurality of terminal equipments for operation juxtaposed at one place. CONSTITUTION:A mounting frame 60 is formed in such a manner that an insulating base 62 is laminated on the fronts of each side piece 64, 65 of a base frame 61 having three mounting windows 63 and being made of a metal and holding springs 70a are fixed onto side pieces 64 among the adjacent mounting windows 63. Holding springs 70b are fastened onto the side pieces 6 on both sides in the mounting frame 60. The holding springs 70a, 70b have holding pieces 73a being brought into contact elastically with the front sides of holding pawls protruded from the side faces of cases 1 and preventing the forward movement of the cases 1 and contacting pieces 73b brought into contact elastically with lead plates exposed from the side faces of the cases 1. The contacting pieces 73b of the holding springs 70a mounted on the side pieces 64 are connected electrically through bringing pieces 71, and the lead plates of the cases 1 installed to the adjacent mounting windows 63 are electrically connected mutually.
Patent JP-H08105211-A (JP)
Title: Shroud with door
Inventor: SHINOZAKI KOJI
IPC: E04G21/32
Filed: 1994-10-04
Abstract: PURPOSE: To simplify the setup structure of a small gate by installing a doot fitting opening in the flat part of a shroud, and connecting a door being fitted in this opening to the shroud hingingly at the backside. CONSTITUTION: A shroud 1 is made up of two types of large and small flange parts 1b and 1C continuously extending in the height direction, and each hook hanger 4 is attached to engaged claws installed in these flange parts 1b and 1C. Next, attachment of the shroud 1 to small flange parts 2a, 2b and 2C is carried out in a setup position containing the small flange part 1C in the large flange part 1b, then the hook hanger 4 is attached in engaging it with these horizontal pipes 2a, 2b and 2C from the upside. Next, a door 9 is attached to at least one sheet of the shroud 1 after clamping a door supporting member 8 tight to a square opening to be situated in a lower half part of the flat part 1a. With this constitution, any other separate square frame member or the like is made unnecessary, and thus a setup structure is simplifiable.
Patent JP-S6482401-A (JP)
Title: Lighting appliance
Inventor: KOBAYASHI KAZUTOSHI
IPC: F21V17/00
Filed: 1987-09-25
Abstract: PURPOSE: To prevent a frame body from being excessively heated, by providing a spacer of low heat conductivity between a light projecting aperture of a reflector and a frame body abutting the aperture. CONSTITUTION: When a lamp 4 is lighted with this luminaire mounted to a mounting hole 9 provided on a mounting surface 16 such as a ceiling and the like, heat from the lamp 4 is interrupted by a reflector 1, and is not directly transferred to a main body 7. The reflector 1 is heated by heat of the lamp 4, and therefore, this heat becomes a heat source and is transferred to the main body 7, however, since it is not directly radiated heat of the lamp 4, a temperature rise of the main body 7 is not that much remarkable. On the other hand, the heat of the reflector 1 is transferred to a frame body 3, however, since a spacer of low thermal conductivity is intervened between the frame body 3 and the reflector 1, a temperature rise of the frame body 3 is reduced. Thereby, excessive heating around the mounting surface 16 of the mounting hole 9 is suppressed.
Patent JP-H0967723-A (JP)
Title: Safety device in fallen fiber-treating device of spinning machine
Inventor: ONO OSAMU
IPC: D01H11/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a safety device in the fallen fiber-treating device of a spinning machine, capable of shutting out the transmission of a driving force, when the load on driving source exceeds a constant limit, preventing the damage to a porous drum, etc., and preventing affection on piecing operation by disposing a clutch in a route for transmitting the force to the porous drum and a pair of peeling rollers. SOLUTION: A sliding clutch T capable of transmitting only a torque within a set value is attached to the driving shaft of a driving motor 18 for rotating a porous drum 4 and a pair of peeling rollers 29a, 29b. When the load on a driving motor 18 exceeds the set load of the sliding clutch T by the double adhesion of honey dew, etc., to a filter 12 and the peeling rollers 29a, 29b, a fallen fiber-treating device is stopped.
Patent JP-H0964381-A (JP)
Title: Schottky barrier diode
Inventor: MIYATA TOMOYASU
IPC: H01L29/872
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a Schottky barrier diode which relaxes the concentration of an electric field in the contact end part of an anode electrode with an active layer and whose withstand voltage is enhanced. SOLUTION: A mesa part 7 is formed in an n<-> layer (an active layer) 2 by a wet etching operation, the side face and its neighboring region of the mesa part 7 are irradiated with an O2 plasma or the like, and a plasma treatment is executed. Then, an insulating film 8 which is composed of a nitride film is formed in a region excluding the surface of the mesa part 7, and an anode electrode 4 is formed so as to cover the whole of the mesa part 7 from the upper part of the insulating film 8.
Patent JP-2000063689-A (JP)
Title: Novel compound and silver halide photographic photosensitive material containing same
Inventor: HIOKI TAKANORI
IPC: C07D413/14
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive material which is excellent in storage stability and hardly exhibits a residual color by incorporating a compd. having a benzoxazole nucleus as the base nucleus into the same. SOLUTION: This material contains at least one compd. represented by formula I, and the average aspect ratio of the silver halide particles for forming an emulsion layer contg. the material is 3-1,000. Silver bromide, silver iodobromide, silver iodochloride, silver chlorobromide, silver chlorid, etc., are used as the silver halide. In the formula, Z1 is O, S, Se, Te, C or N; Q is a group necessary for forming a methine color; M1 is a charge-balanced counter ion; m1 is a number necessary for neutralizing the molecular charge; Vp is a group which has a log P value lower than that of Cl; q1 is 1-4; and R1 is a group such as represented by formula II or III (wherein R11 and R12 are each an alkyl, aryl, heterocyclic, alkoxy, aryloxy group or the like; La and Lb are each methylene; and k1 and k2 are each an integer of 1-18).
Patent JP-S62103067-A (JP)
Title: Pyrazole derivative, production thereof, and herbicide and agricultural and horticultural fungicide containing same
Inventor: ISHII TSUTOMU
IPC: C07D231/12
Filed: 1985-10-29
Abstract: NEW MATERIAL:A compound shown by the formula I(R is alkyl, alkenyl, alkoxyalkyl, cycloalkyl, haloalkyl, haloalkenyl or halocycloalkyl). EXAMPLE:Cyclohexanecarbonylamino-(1-pyrazoyl)acetonitrile. USE:A herbicide for paddy fields and an agricultural and horticultural fungicide. Having a wide application range as the herbicide for paddy fields, low phytotoxicity to paddy rice plants, low toxicity to fishes and showing preventing and remedying effects on blights and downy mildew or various crops with a small amount as the fungicide. PREPARATION:An acid chloride shown by the formula II(R<1> is R or cycloalkenyl) is reacted with aminoacetonitrile shown by the formula V to give a compound shown by the formula III, which is reacted with a halogenating agent such as Br2, etc., to give a halogenated intermediate shown by formula IV(X is halogen). Then, this compound is reacted with a pyrazole shown by the formula IV(X is halogen) to give a compound shown by the formula I.
Patent JP-H1092506-A (JP)
Title: Connector for multi-conductor cable
Inventor: KOJIMA NOBUAKI
IPC: H01R13/46
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To easily and appropriately install a connector in a multi-conductor cable. SOLUTION: A connector 10 is formed of a housing body 12 and a case 14, in which the housing 12 is to be inserted. The housing body 12 is provided with a plurality of terminal housing parts 16, and provided with a plurality of covers 26 for covering a surface opening part of each terminal housing part 16. Each cover 26 is formed of a cover body 28 and a pressure-contact terminal 30 fixed to the body 28. The cover body 28 is provided wit a depressing projection 34 for depressing a connecting terminal forward with the closing operation of the cover 26. The pressure-contact terminal 30 is provided with a vertical part 31c extended from a tip of the cover body 28 to the closing direction of the cover 26.  The connecting terminal is housed in each terminal housing part 16 and the covers 26 are closed, and thereafter, the housing body 12 is inserted into the case 14 so as to maintain the covers 26 in a closed state.
Patent JP-H03105109-A (JP)
Title: Solid fuel dryer for boiler
Inventor: IWANAGA TETSUO
IPC: F23K3/02
Filed: 1989-09-19
Abstract: PURPOSE:To reduce load and hindrance to a crusher and raise the efficiency of a boiler by providing a solid fuel vessel with an injection nozzle and connecting to the nozzle an exhaust gas duct that is branched from a boiler exhaust gas duct and providing an exhaust gas duct from the upper section of the solid fuel vessel to a chimney. CONSTITUTION:The lower section of a bunker 1 is provided with a blowing-in nozzle 15. To the nozzle 15 an exahust gas duct 12 is connected which branches from a boiler exhaust gas duct 5a on the outlet side of an induced draft fan 8 and is provided with a regulation damper 20. To the exhaust gas duct 12 a temperature regulating duct 13 is connected which is connected to the outlet section of a forced draft fan 19 and provided with a regulating damper 21. Part of the exhaust gas of a boiler is blown into the bunker 1 from the nozzle 15 though the exhaust gas duct 12 and the moisture contained in the coal is evaporated by the thermal energy of the exhaust gas. The steam produced by the evaporation and the exhaust gas pass through an exhaust gas duct 14 and are led to a chimney 10. With this arrangement it is possible to evaporate and remove the moisture in the coal by the boiler exhaust gas and reduce the load and hindrance to a coal pulverizing machine and also to raise the boiler efficiency.
Patent JP-S60125388-A (JP)
Inventor: PAIRAA PATEINO KERII
IPC: C02F1/42
Filed: 1984-11-16
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-H0964933-A (JP)
Title: Carrier synchronization unit
Inventor: BUASHITSUCHI DOBURITSUA
IPC: H04B3/10
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To improve carrier tracking capability and the performance of a receiver by compensating fading through the combination of pilot symbol interpolation and estimate by the decisive feedback successive least square method. SOLUTION: A known pilot symbol periodically and a sample corresponding thereto are respectively inserted to a transmitter and the result is extracted by a receiver. A phase and amplitude estimate device 7 adopting the successive least square method extracts a phase and an amplitude of a delayed reception signal i2 by the adaptive algorithm based on a detection symbol d1 resulting from a slicer 5 receiving a compensated signal i3 and a known symbol, p2 to estimate a product type I/Q component. A delay block 4 is provided to compensate fading based on a phase and amplitude reference 21 estimated by a pilot symbol interpolation device 1. Thus, the reliability of the estimate is enhanced, deterioration in quality is avoided and the estimated phase and amplitude is continuously obtained.
Patent JP-H03102887-A (JP)
Title: Solid state laser device
Inventor: YASUI KIMIHARU
IPC: H01S3/083
Filed: 1989-09-18
Abstract: PURPOSE:To enable high output generation that the divergence angle is small by generating a laser beam of only one-way components efficiently by means of a laser medium consisting of plural solid elements or a solid element, through which the laser beam passes plural times, within a ring-shaped unstable resonator. CONSTITUTION:Three solid elements 1 forms a laser medium, being excited, respectively, by the direct lights from exciting light sources 3 and the reflected lights from condensing and reflecting mirrors 5. On the other hand, the laser beams 9 and 10, which are generated in an unstable resonator composed, in ring shape, of an outlet mirror 6, condenser lenses 100 and 101, and full reflecting mirrors 2, are amplified each time they make rounds, and when they become certain sizes or more, one part each of them is emitted as a laser beam 11. The laser beam is enlarged for beam diameter by the condensing element 101, after being converged through the condensing element 100, and is collimated into a parallel light. Hereupon, a space filter 102 having an opening is inserted near the condensing point inside two condensing elements, and if cutting the circumferential part with it, only the good quality of beams can make round inside the resonator.