baber/WOPTO huggingface dataset:
Patent JP-H02309005-A (JP)
Title: Hydraulic circuit
Inventor: SHIRAI KIYOSHI
IPC: E02F9/22
Filed: 1989-05-24
Abstract: PURPOSE:To increase the operating speed by holding a compensation pressure selector valve for supplying load pressure to either one of pressure compensation valves in the first position for supplying the highest load pressure, and switching it to the second position when an operating valve connected to the above pressure compensation valve is switched by a full stroke and simultaneously another operating valve is switched. CONSTITUTION:A compensation pressure selector valve 21 is held in a position I for supplying the output pressure of a shuttle valve 1 to the spring chamber side 10a of a pressure compensation valve 10, and switched to a position II for supplying the load pressure P2 of a hydraulic actuator 6 to the spring chamber side 10a of the pressure compensation valve 10. When operating valves 3 and 4 are simultaneously operated, the operating valve 4 is switched by a full stroke to attain the maximum pressure, and simultaneously the pilot pressure of a switching pilot pressure circuit 24 of the operating valve 3 is supplied through a selector valve 25 to the compensation pressure valve 21 to the put in the position II. Thus, the load pressure P2 of the hydraulic actuator 6 works on the spring chamber side 10a of the pressure compensation valve 10 not to perform pressure compensation, so that the quantity of oil to the hydraulic actuator 6 is increased so as to increase the operating speed.
Patent JP-S62284946-A (JP)
Title: Controlling method for increasing quantity of auxiliary fuel of engine
Inventor: KASUYA KAZUSATO
IPC: F02M7/08
Filed: 1986-06-03
Abstract: PURPOSE:To improve a driving characteristic including the restart of an engine by stopping the drive of an auxiliary fuel pump if the lowering of an intake pipe pressure is due to an engine stall, when said intake pipe pressure is lowered and said auxiliary fuel pump is to be driven for accelerating. CONSTITUTION:During the operation of an engine 1, a map for determining the operating condition of an auxiliary fuel pump 29 based on the outputs of a water temp. sensor 39, an engine speed sensor 43, and a negative pressure sensor 45, etc., is set by an ECU 54. Then, after calculating the increasing quantity of an auxiliary fuel on accelerating for controlling the fuel pump 29, corresponding to the rapid acceleration, rapid deceleration, or gentle acceleration of the engine 1, it is judged whether the engine 1 is stalled or not based on the engine speed. And, in this case, when the intake pipe pressure is lowered and the engine is to be accelerated, if it is judged that the lowering of the intake pipe pressure is due to engine stall, the drive of the auxiliary fuel pump 29 is stopped, to stabilize the operating characteristic afterward.
Patent JP-H05469-A (JP)
Title: Method and device for winding spiral pipe
Inventor: PIITAA KIYANBERU BUAN DEIBURAA
IPC: B31C3/00
Filed: 1991-03-15
Abstract: PURPOSE: To provide a device and method for winding up a spiral tube which is automatically stopped when one of layers, to which glue is being applied, is damaged. CONSTITUTION: This device has a means of spirally winding layers 12 around a mandrel 50 to form a spiral tube and a glue applying means which is located between a feeding means and a stretching/winding means and for applying glue 32 to a part of the layers. And the device has also a sensor 34 between the glue applying means and the stretching/winding means for sensing whether there is a layer with the glue, and a stopper means for stopping the stretching/ winding means when the sensor senses that there is no layer with the glue in the sensing area.
Patent JP-S6216483-A (JP)
Title: Imidazo-heterocyclic compound and production thereof
Inventor: UEDA IKUO
IPC: A61P1/04
Filed: 1986-06-02
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> represents lower alkenyl, lower alkynyl, lower alkadienyl, etc.; R<2> represents H, lower alkyl or aryl; R<3> represents optionally substituted or (lower) alkyl, condensed bicylic hydrocarbon group, etc.; X represents O or NH; Y represents CH or N). EXAMPLE:8-Benzyloxy-3-allyl-2-methylimidazo[1,2-a]-pyridine. USE:An antiulcer agent. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III in a solvent such as ethanol, benzene, etc., as necessary, in the presence of a base (example; sodium hydrogencarbonate) to obtain the compound expressed by formula I.
Patent JP-S5920551-A (JP)
Title: Auxiliary fuel feeding mechanism for internal combustion engine
Inventor: KOBAYASHI HIROTO
IPC: F02M1/16
Filed: 1982-07-26
Abstract: PURPOSE:To improve a starting property, by a method wherein, in a small internal combustion engine well suited for chain saw, a device is provided for feeding an auxiliary fuel to the filter of an air cleaner in prior to the starting of an engine so as to retain the fuel in the filter. CONSTITUTION:At the starting of an engine, a cap-form elastic body 94 of a hand pump 90 is repeatedly forcibly pressed, and a negative pressure is exerted through a suction passage 102 over a diaphragm chamber 28 of a fuel feeding mechanism 30 by the suction action of the pump 90. This causes the fuel in a fuel tank 42 to be sucked in the diaphragm chamber 28 through a pump room 46 in a fuel pump 24 and a passage 48, and after the chamber 28 fills with the fuel, the fuel is discharged toward a filter 78 from a discharge pipe 106 through a suction passage 102, a pump room 92, and a discharge port 104. The auxiliary fuel, impregnated in the filter 78 in a manner described above, is accompanied by an air current produced at the subsequent cranking time of an engine to increase the density of a mixture gas, and enables to perform the easy starting.
Patent JP-H05319660-A (JP)
Title: Image forming device
Inventor: NAGASHIMA HIROYASU
IPC: B65H29/60
Filed: 1992-05-21
Abstract: PURPOSE:To perform the sorting between manuscript and recording paper while using a paper carrying passage for image formation both as the paper carrying passage to an image reading part and the paper carrying passage to an image forming part by arranging, in the paper carrying passage for image formation, an image reading means and a carrying branching means in the order in the paper carrying direction. CONSTITUTION:In a paper carrying passage for image formation, an image reading means 15 and a carrying branching mans 16 are arranged in the order in the paper carrying direction, so that the carrying branching means 16 forms a part of a paper discharge stack at manuscript discharge. At the time of image information read, for example, the manuscript fed from a cassette paper feeding device 1 is discharged to a manuscript discharge part 17 by the branching guide 16 after reading the image information by the reading sensor 15. On the other hand, at the time of image formation, the recording paper fed from the cassette paper feeding device 1 is carried to a photoreceptor 4, and discharged to a recording paper discharge part after the visual image on the transferred record is fixed by a fixing device 9.
Patent JP-H01297698-A (JP)
Title: Display screen synthesizing circuit
Inventor: HONDA SHIGE
IPC: G09G5/32
Filed: 1988-05-26
Abstract: PURPOSE:To enable the layout of reading and writing time of image information memory circuits even in case of image synthesis of moving image displays by constituting the above circuit in such a manner that the operations of writing the image information to 1st and 2nd memory means are executed respectively independently. CONSTITUTION:Writing addresses are supplied from a processor 3 and a writing address generating circuit 4 to the plural image information memory circuits 1, 2 respectively so that the writing of the image information to the memory circuits 1, 2 is executed respectively independently. The synthesis of the display screens is thereby executed without degrading the performance of the processing operations even in such a case when the synthesis of the display screens is executed by the function to continuously execute the writing to the memory circuit 2 such as the moving image displays from a TV camera 9 or the like and the function to draw static images, characters, etc., with bit maps by the processor 3.
Patent JP-H11321536-A (JP)
Title: Air bag for side air bag device
Inventor: YAMAMOTO TAKASHI
IPC: B60R21/213
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an air bag for a side air bag device capable of promptly and efficiently performing connecting work to an inflator, by eliminating deviating and turning over of an inner tube in the case of inserting the inflator to a connection cylinder part. SOLUTION: An air bag 41, stored to be folded in an opening peripheral edge in an in-car side, is formed as a constitution inflating a bag-shaped inflation part 43c expanded so as to cover an opening when inflating gas from an inflator of cylinder type flows in, and is provided with a connection cylinder part 50 connecting the bag to the inflator by inserting it. The connection cylinder part 50 is constituted by equipping a cylindrical gas inflow part 43d arranged in an outer peripheral side to communicate with the inflation part 43c and inner tubes 46, 47 arranged in an internal peripheral side of the gas inflow part 43d. The gas inflow part 43d and the inner tubes 46, 47 are connected by forming a mutually fusing fusion part 48.
Patent JP-H10314304-A (JP)
Title: Liquid medicine prefilled container
Inventor: SUZUKI SHIGERU
IPC: A61J1/06
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To achieve a complete sterilization at a nozzle part during sterilization and drying also after the sterilization easily and accurately by arranging a retaining part to be retained on a nozzle with a clearance on the side of an opened end of a cap and a space part formed by the internal surface of the cap and the external surface of the nozzle at an intermediate part between a closed end and the opened end of the cap. SOLUTION: A prefilled syringe 1 is made of the body 2 thereof and a cap 3. The body 2 of the syringe has a cylindrical body 21 filled with a fluid medicine A, a nozzle 22, a gasket 23 and a plunger 24. A clearance B is provided in the internal surface of the base end of the body 31 of the cap to allow a gas to pass radially with a male thread 22b screwed down on a female thread 31b so that steam for sterilization can be infiltrated between a cap 3 and a nozzle 22. A space C is so formed that the internal side between the internal surface of the tip of the cap 3 and the female thread 3a is spaced from the external surface of the nozzle 22 thereby enabling easily drying of steam introduced between the nozzle 22 and the cap 3 during the sterilization after the sterilization.
Patent JP-S5253986-A (JP)
Title: Hot melt type crosslinked polyolefin foam
Inventor: FUNAKI TAKESHI
IPC: B32B5/18
Filed: 1975-10-28
Abstract: PURPOSE: A hot melt type crosslinked polyolefin foam useful for making roof material having heat insulating effect, which is characterized in preparing a thin film layer of a polyolefin copolymer having specific functional groups on the adhering surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6175695-A (JP)
Title: Device for detecting and converting dial information and control information for special service of telephone exchange system
Inventor: MANFURETSUTO IMUMENDERUFUAA
IPC: H04Q3/42
Filed: 1985-06-14
Abstract: In a telephone switching system, a multifrequency code receiver unit is replaced by a voice-controlled dial signal receiver unit connected to the switching network via an adapter unit. The voice-controlled dial signal receiver unit contains a voice recognition unit, a voice output unit, and a control unit. A multifrequency code receiver is connected in parallel with the voice-controlled dial signal receiver unit and coupled to the adapter unit. The subscriber can enter dial information and service-feature-control information through the microphone of the handset of a telephone station and/or through a numeric keypad of the station. Instead of being informed of the respective line condition by tone signals, the subscriber receives this information in the form of speech from the voice output unit.
Patent JP-S62285208-A (JP)
Title: Magnetic head
Inventor: HIMESHIMA KATSUYUKI
IPC: G11B5/133
Filed: 1986-06-04
Abstract: PURPOSE:To eliminate an imaginary gap of a magnetic alloy thin film due to the difference of the permeability between a magnetic material and the magnetic alloy thin film by providing a coating part made of a nonmagnetic material to a slide face of a magnetic head core sliding on a magnetic medium. CONSTITUTION:In the magnetic head, a ferrite core 12 formed with a winding slot 16 and an internal winding slot 17 and a ferrite core 13 formed with a winding slot 18 are butted and bonded by glass bonding parts 15, 15 and a prescribed gap 11 is formed to a magnetic tape slide face 14 of a coating part 19 formed by coating the ferrite cores 12, 13 by a nonmagnetic material. Magnetic alloy thin films 20, 20 are formed to both opposed faces of the gap 11 on the butted face of the ferrite cores 12, 13 of the magnetic head. Since the coating part 19 made of the nonmagnetic material is provided to the slide face 14 of the magnetic head, the imaginary gap of the magnetic alloy thin film due to the difference of the permeability between the ferrite cores 12, 13 and the magnetic alloy thin films 20, 20 does not exist, and the action by the imaginary gap is eliminated.
Patent JP-2000322783-A (JP)
Title: Magnetooptical recording medium, its recording and recording/reproducing device
Inventor: KAWANO TOSHIFUMI
IPC: G11B11/10
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a medium which can reduce a diamagnetic field while holding strong magnetostatic bonding between a reproducing layer and a recording layer and enables recording in a low recording magnetic field, a recording method and a recording and reproducing device therefore. SOLUTION: A magnetooptical recording medium has at least the recording layer, a disconnecting layer 2 and the reproducing layer 1 on a substrate, magnetization directions corresponding to information are recorded on the recording layer and the magnetization directions of the recording layer is transferred to the reproducing layer 1 by a magnetostatic bonding force from the recording layer at a temperature above room temperature. In the magnetooptical recording medium, the recording layer is constituted of plural layers which are consisting of alloys of rare earth metals and transition metals and are exchanging-bonded to each other and further includes a layer 4 having rare earth metal dominant magnetization at least at room temperature and a layer 3 having transition metal dominant magnetization at the ambient temperature.
Patent JP-S6022244-A (JP)
Title: Registration method of job control macro definition sentence
Inventor: FUKUNAGA TADASHI
IPC: G06F1/00
Filed: 1983-07-15
Abstract: PURPOSE:To call a micro definition sentence by registering a sentence into a library only when the name of a job control macro definition sentence to be registered is not coincident with the name of a macro definition sentence registered in a system job control macro library to prevent the operation by a program other than the desired program. CONSTITUTION:A macro library control section 11 of a registration system is provided with a macro registration control section 16, a micro call control section 15 and a system macro table SYMACTB, and a micro call command section 13 is connected to the control section 15 and a macro registration indication section 14 is connected to the control section 16. Further, a job control macro library 12 is provided with a system job control macro library SYMC and a user job control macro library USMC and they are connected to the control section 11. Then the control section 16 recognizes the macro definition sentence name included in the registration indication of the indication section 14 and only when the name is not coincident with the library SYMC macro definition sentence name, the sentence is registered in the library 12 and the operation by a program other than the desired program is prevented.
Patent JP-H09321472-A (JP)
Title: Heat radiation structure of electronic unit box
Inventor: YAMADA HIROAKI
IPC: H05K7/20
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a radiation structure of an electronic unit box capable of obtaining sufficient radiation effects even if it is arranged at a high temperature location in improvement of the radiation structure of the electronic unit box for use in an electric circuit of automotive vehicles mainly. SOLUTION: An air supply port 10 and an exhaust port 12 communicating with a clearance part are provided in a box main body 1 of an electronic unit box A, and a shield wall 14 is projected in a bottom wall of a unit housing case 2, and the shield wall 14 is abutted on a bottom wall of a main body part 5 of the box main body 1, whereby a bottom wall of a unit housing case 2 and a bottom wall of the main body part 5 are isolated from each other, and also a flow of a cooled air is prevented from being short-circuited from a clearance part of an air supply port 10 side to a clearance part of an exhaust port 12 side, so that cooling effects are increased.
Patent JP-H05298931-A (JP)
Title: Branch structure for covered electric wire and branching method
Inventor: SUNAHARA HARUAKI
IPC: H01R4/70
Filed: 1992-04-22
Abstract: PURPOSE:To simplify branch part forming work and improve electrical connection reliability for a main electric wire, and also reduce cost. CONSTITUTION:A part of a conductor 104, in the middle region 101 of a main electric wire 100, is folded back to form a folded piece 110, and the tip of the folded piece 110 is inserted in one end side 121 of a cylindrical metal-made sleeve 120 to be press-fitted. Also an exposed conductor 131 of a branching electric wire end part is inserted in the other end side 122 to be press-fitted. Consequently complex press-fitting treatment is finished at two places on both sleeve ends, simplifying branch part forming work. Also the main electric wire 100 is not cut, therefore the increase of contact resistance can be prevented and electrical connection reliability becomes excellent, and also the simple shaped cylindrical sleeve 120 is used, resulting in reducing material cost and working cost at the time of sleeve-forming to lower cost.
Patent JP-S63293747-A (JP)
Title: Transferring device
Inventor: MINAMI SHIGEO
IPC: G11B15/68
Filed: 1987-05-27
Abstract: PURPOSE:To improve the reliability of operation and the reduce cost by fitting a cam member capable of depressing a stopper member between a stopper mechanism and a hand mechanism so as to be optionally turned by giving a resetting characteristic to the cam member by using a spring. CONSTITUTION:When a hand arm 5 is driven by a driving motor, the arm 5 depresses the cam member 12 and advances into a cartridge case 1, so that a cartridge 2 can be grasped by the hand arm 5. Since the cam member 12 is turned in an arrow (b) direction against the repulsive force of a twisted spring 15, a stopper member 10 is moved upward against the repulsive force of a compressed spring 11. Namely, the stopper member 10 is driven in the direction rectangular to the forward/backward direction of the hand arm 5 following the rotating operation of the cam member 12. Thereby, the generation of a deviation between the operation timing of the hand arm 5 and that of the stopper timing can be prevented. Consequently, the reliability of operation can be improved and the cost can be reduced.
Patent JP-S62287658-A (JP)
Title: Ceramic multilayered circuit board and semiconductor module
Inventor: USHIFUSA NOBUYUKI
IPC: H01L23/498
Filed: 1986-06-06
Abstract: PURPOSE:To construct a high-density ceramic multilayer circuit board, incorporating low-resistance materials, capable of high-reliability and high-density installation of semiconductor elements by a method wherein a ceramic multilayered circuit board is built of glass with its softening point lower than the melting point of wiring conductor layers. CONSTITUTION:A hollow tiny ball is chiefly composed of silica, which is the substance equipped with the lowest dielectric constant among inorganic materials, for the ball to be eguipped with the loest dielectric constant possible, and the ball is not larger than 100mum in diameter. As the ceramic material to combine the hollow silica balls, because such a material needs to be subjected to sintering at a temperature lower than the melting point of such a wiring conductor as gold, copper, or silver, a glals capable of softening at a temperature lower than the melting point of such metals or a crystallized glass is used. This method enables semiconductor elements to be installed in enhanced density and to be reliable in their connection. A carrier substrate mounted with semiconductor elements may be removed from or attached to a ceramic multilayered circuit board at a soldered region, which contributes to the protection of semiconductor element surfaces.
Patent JP-H08325846-A (JP)
Title: High-whiteness polyester fiber
Inventor: MASUDA TAKESHI
IPC: D01F1/06
Filed: 1995-05-29
Abstract: PURPOSE: To obtain a polyester fiber improved in whiteness to satisfiable levels, incorporated with each specified amount of a fluorescent brightener and a dye having absorption peaks in a specific wavelength region. CONSTITUTION: This polyester fiber is obtained by incorporating the original fiber with 0.01-0.3wt.% of a fluorescent brightener and 0.1-10ppm of a specific dye through pigmentation process. The fluorescent brightener has the maximum fluorescent intensity in a wavelength range of 420-460nm, while the dye has absorption peaks in a wavelength range of 520-560nm, leading to obviate conspicuousness of fiber bluishness due to the fluorescent brightener and the yellowishness of the fiber itself and enabling whiteness to be improved even in the case of polyester fibers with no affinity for cationic dyes.
Patent JP-S63294812-A (JP)
Inventor: FUKUDA TOSHIKATSU
IPC: A47J27/14
Filed: 1987-05-27
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-2000320390-A (JP)
Title: Engine cylinder state determinating device and vehicle with same engine cylinder state determinating system
Inventor: TABATA ATSUSHI
IPC: B60K6/24
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To determine the timing of control commands to the cylinders of an engine more quickly, at engine restart. SOLUTION: In an engine 10, every cycle in its cylinders needs a 720-degree rotation of a crankshaft 12. The engine 10 has a cam position sensor 62, whose detection signals are decisive of whether the angle of the crankshaft 12 corresponds to the first or latter half of the cycle. When the engine 10 is stopped, the detection results of the camp position sensor 62 are stored. At the next start-up of the engine 10, unless the crankshaft 12 has been rotated during the stoppage of the engine 10, the cycle-related cylinder status is determined based on the information stored.