baber/WOPTO huggingface dataset:
Patent JP-H02280710-A (JP)
Title: Dress hanger or the like
Inventor: MAACHIN JIERARUDO HEIZENBUERUD
IPC: A47G25/44
Filed: 1990-03-23
Abstract: PURPOSE: To hang a clothing such as a skirt or the like in a stretching state by providing a hanger with the two pieces of connecting arms coupled with a position between the center and end of the body of a base element consisting of a slender material which the end of the material is flexibly bent. CONSTITUTION: A round stick 1 is a straight stick inclined upward, and a conventional projections 5 for supporting a clothing such as a skirt or trousers are provided on a synthetic resin-made carrying pieces 4 mounted in the end portion of the stick. A hanger is made of a flexible synthetic resin, and is connected to a rigid central body 7, their end portions 8 have the two pieces of a connecting arms fixed with a rod 1 at a position between the central and end portion of the rod 1, and a suspension hook 9 is fixed with the central body 7 of a top element. When a hanger is held at the place of the carrying pieces 4 and the carrying pieces 4 are pressed each other, the rod 1 is curved over the whole length of the rod, and the connecting arms 6 are optionally transformed to any shape, and a stretching force is caused in the hanger by the bias of the spring of the rod 1.
Patent JP-S58195435-A (JP)
Inventor: KUROKI KAZUO
IPC: H02J7/34
Filed: 1982-05-07
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-H02254026-A (JP)
Title: Power transmission of four-wheel drive vehicle
Inventor: KIMURA AKIHIRO
IPC: B60K17/346
Filed: 1989-03-27
Abstract: PURPOSE:To prevent tight-corner braking symptom by switching over the connection of the inner and outer plates of a viscous coupling to either front and rear wheel side output shafts or the input part of a center differential. CONSTITUTION:The output torque of an engine 1 is inputted from a transmitted 2 to the differential pinion 6 of a center differential D, and then transmission from first and second side gears 7 and 8 to front and rear wheel side output shafts 11 and 12, respectively. Also, when a difference in the number of revolutions is produced between the output shafts 11 and 12, the torque is transmitted, for example, between a gear 5 and the output shaft 11 by bypassing the center differential D by the use of a viscous coupling C. In this case, a switch-over clutch 45 is shifted, for example, to a front side soft position to connect the gear 5 to the inner plate 31 of the viscous coupling C through the first switch-over disk 35, etc. Thus, the amount of torque to be transmitted in relation to the difference in the number of revolution is reduced to obtain soft characteristics.
Patent JP-H09265489-A (JP)
Title: Simulation processing method
Inventor: MORI TAKAHIRO
IPC: G06F17/50
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simulation processing method capable of quickly and efficiently executing logical simulation to be used for the design of logical circuits for an LSI, a printed circuit board or the like. SOLUTION: A circuit A to be simulated is divided into plural groups SM1 to SM8 and virtual models V1 to V8 having pin data such as in-pins, out-pins and I/O-pins, time management data and pattern group data are prepared in each group. Then logical circuits constituting the virtual models V1 to V5 and the groups SM6 to SM8 are mixedly processed.
Patent JP-S59200485-A (JP)
Title: Semiconductor device and method of producing same
Inventor: TEODORUSU HERARUDOUSU YAKOBUSU
IPC: H01L33/30
Filed: 1984-04-14
Abstract: Semiconductor device for producing or amplifying electromagnetic radiation, more particularly a semiconductor laser, having a substrate (1) which has a mesa-shaped raised portion (3). On either side of the mesa (3) there is located a blocking layer (14) of a conductivity type opposite to that of the substrate. On the blocking layer (14) are formed a first passive layer (6) of the same conductivity type as the substrate, an active layer (8) and a second passive layer (9) of a conductivity type opposite to that of the substrate (1). According to the invention, the blocking layer (14) extends also over the mesa (3), which is connected by diffusion from at least the first passive layer(6) to the blocking layer.
Patent JP-H06291108-A (JP)
Title: Pattern structure and pattern formation
Inventor: KOBAYASHI MASAKAZU
IPC: H01L21/306
Filed: 1993-04-01
Abstract: PURPOSE:To obtain a pattern structure arranged with a high density pattern having no defect by improving circulation of etching liquid on the surface of a glaze layer on which a pattern of electrode terminals, for example, is formed at high density. CONSTITUTION:A first resist pattern is formed on a glaze layer 12 which is then subjected to etching thus forming a recess through a level difference part 16 at a selected part of the glaze layer 12. A conductor layer is then formed on the top surface of the glaze layer 12 having the level difference part 16. It is then subjected to exposure through a photomask and developed to form a second resist pattern and then a conductor layer is cut by etching thus forming an electrode terminal 18P on the glaze layer 12. First resist pattern of the glaze layer 12 is formed at a part corresponding to the high density part of the second resist pattern. One pattern of the electrode terminal 18P is arranged in a recess surrounded by the level difference part 16 thus accelerating etching liquid flow from a protrusion to a recess.
Patent JP-H07280960-A (JP)
Title: Electronic watch with pressure sensor
Inventor: MURAKAMI TOMOMI
IPC: G01L9/00
Filed: 1994-04-14
Abstract: PURPOSE:To constitute a watch that houses a pressure sensor in a portion of a rear cap thereof and has a normal shape in the normal use thereof and a structure capable of measuring the pressure without hindering the receiving of the pressure even when the watch is loaded on the arm. CONSTITUTION:A sensor-housing ring 9 is fixed to a part of a rear cap 6 of the watch by brazing and a pressure sensor 3 is housed in the sensor-housing ring 9. A sensor cap 10 having several opening holes 10A so constituted that an air gap is provided between an arm and the opening holes, is forced into the sensor-housing ring 9 to secure the pressure sensor 3. As the result, the shape of the watch wherein the receiving of the pressure by the pressure sensor 3 is not hindered and the sensorhousing section is flat and is not projected, can be provided.
Patent JP-S549930-A (JP)
Title: Electrophotography
Inventor: KINASHI HIROSHI
IPC: G03G21/00
Filed: 1977-06-24
Abstract: PURPOSE: To restore fatigue of photoreceptor and to elevate contrast and sensitivity of it in repeated uses, by effectively utilizing the infrared quenching effect after destaticization of a 3-layer photo-receptor and simultaneous image exposure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01251137-A (JP)
Title: Data processor
Inventor: UEDA TADAO
IPC: G06F21/60
Filed: 1988-03-31
Abstract: PURPOSE:To omit the replacement of the data storing floppy disks FD and to protect the copyright by writing an application program and then its ID into a data storing floppy disk (FD) and using this FD after the breakage of a format. CONSTITUTION:The application program data is read out of an FD for application programs and loaded into a readable/writable memory means 4. When the loaded application program data is written into a data storing FD which is set again. In the same way, an ID is written into the data storing FD where the prescribed number of application programs are written as a 'data storing floppy'. Then the format of the data storing floppy disk is broken and hereafter this floppy disk is used to perform the data processing.
Patent JP-S63243967-A (JP)
Title: Developing method
Inventor: YASUDA SACHIKO
IPC: G03G9/08
Filed: 1987-03-31
Abstract: PURPOSE:To prevent sticking of a toner to a toner carrying body and an elastic blade and to improve fixability of the toner even at comparatively low temperatures by specifying a softening point and an apparent viscosity at a fixing beginning temperature of one component type toner. CONSTITUTION:The toner to be used for development is of one component type having an apparent viscosity of <=1,000 poises at a fixing beginning temperature, and a softening point of 110-160 deg.C. It is preferred to use a styrene-acrylic copolymer for the resin for constituting this toner. If the apparent viscosity is above said limit, fixing becomes difficult at the prescribed temperature and if the softening point is below the said lower limit value, offset and adhesion of the toner become liable to occur, and on the contrary, if above the upper limit, fixing becomes difficult. A latent image is developed by allowing the developing sleeve 1 to hold the toner 4 on the surface and to convey it, allowing the toner 4 to face a photosensitive body 5 for bearing an electrostatic latent image, and transferring the toner 4 to the body 5 to develop the image.
Patent JP-H09263582-A (JP)
Title: Piperazine derivative and drug carrier containing the derivative as constituent component
Inventor: ISOZAKI MASASHI
IPC: A61P31/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new derivative consisting of a specific piperazine derivative having amino group or a quaternary ammonium group, etc., and useful e.g. as a constituent component of a drug carrier composed of a closed acinus, etc., and capable of efficiently and safely introducing a gene or a drug into a cell or a diseased part. SOLUTION: This new piperazine derivative is expressed by formula I [R<1> and R<2> are each NR<3> R<4> (R<3> is a 10-40C alkyl or an alkenyl; R<4> is H, an alkyl or an alkenyl) or N<+> R<5> R<6> R<7> (R<5> is same as R<3> ; R<6> and R<7> are each same as R<4> ); (m) and (n) are each an integer of 1-10; the compound may be racemic or optically active compound when the compound contains asymmetric carbon in the molecule]. It is useful e.g. as a constituent component of a drug carrier capable of efficiently and safely introducing a genetic substance or a drug into a cell or a diseased part. The piperazine derivative can be produced by reacting a diamine derivative of formula II ((m) and (l) are each 1-10) with a ketone compound, reducing the product and reacting with an alkyl halide, etc.
Patent JP-S61235394-A (JP)
Inventor: OHASHI KOJI
IPC: B66C13/23
Filed: 1985-04-12
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-H03293303-A (JP)
Title: Integration type phase shift diffraction grating and production thereof and optical semiconductor device
Inventor: MATSUDA MANABU
IPC: G02B6/13
Filed: 1990-03-26
Abstract: PURPOSE:To obtain the optical element suitable for generation and demultiplexing of the light signals multiplexed with light of different wavelengths by utilizing the integration type phase shift diffraction gratings. CONSTITUTION:This device is constituted of 4 pieces of the phase shift diffraction gratings DG-1 to DG-4. All of these gratings consist of diffraction gratings GA and GB. While the phase shift quantity varies with the spacing L between the two gratings, the value varies slightly each with the DG-1 to DG-4. Striped resist patterns are formed by two-beam interference exposing and the diffraction gratings having the prescribed phase shift quantity are formed by using a position shift mask of a stepped flat plate in the production of a phase shift diffraction grating integrator. A dielectric substrate 21 is provided with 3 pieces of phase shift circuits 23 which are the same in period and vary in the phase shift quantity and waveguides 22 which are branched to three branches. The input light is the multiple light signals including lambda1 to lambda3. The output light rays from respective output terminals are the single wavelength light rays of lambda1 to lambda3 which are the resonance wavelengths of the respective grating waveguides. In actuality, the many light rays are multiplexed and the grating waveguides of the number complied with the degree of multiplexing are provided.
Patent JP-H06291752-A (JP)
Title: Lan control mechanism
Inventor: SHIBA TOSHIFUMI
IPC: H04L69/40
Filed: 1993-04-02
Abstract: PURPOSE:To supply master clocks at all times, to eliminate troublesome procedures at the time of starting a system and to almost unify device constitution. CONSTITUTION:This mechanism is provided with an oscillator 2 for supplying independent clocks, a clock control part 3 for generating the clocks phase- synchronized with the clocks extracted by' reception parts 41 and 42, selecting either ones and supplying them to a transmission part and a station control part 1 for generating frames provided with priority information for selecting a station, transmitting them, also receiving the frames sent from the other stations, selecting the one with highest priority among them and sending control signals to the clock control part 3 so as to select the clocks supplied from the oscillator 2 when the frame is the one of the present station and to select the clocks generated in phase-synchronism when the frame is the one of the other stations.
Patent JP-H08273174-A (JP)
Title: Optical disk device
Inventor: KUROBE SHINICHI
IPC: G11B7/09
Filed: 1995-03-31
Abstract: PURPOSE: To eliminate the variation of track error signals at the position of a disk due to various primary factors by measuring an amplitude value of the track error signal during the seek operation and providing a means for setting the optimum tracking gain and offset value based on the measured amplitude value. CONSTITUTION: In this optical disk device 1, an optical disk is irradiated with a luminous flux emitted from a semiconductor laser, and the reflected light is detected to detect a reproduced signal, track error signal, focus error signal, etc. These detected signals are amplified by an amplifier 2, then converted into digital signals by an analog-digital converter 3 and inputted to a digital signal processor 4. The signals are subjected to specified process by the processor 4 and outputted. The track error signal and the focus error signal among the outputted signals are amplified by an amplifier 5 nd inputted to an objective lens actuator 6 to execute the tracking control and focusing control.
Patent JP-H05279914-A (JP)
Title: Production of vinylidene chloride fiber
IPC: D01F6/48
Filed: 1992-03-31
Abstract: PURPOSE:To provide a production process for vinylidene chloride fibers of improved toughness. CONSTITUTION:A vinylidene chloride resin is admixed to a mixture of a styrene- acrylonitrile copolymer resin and a polystyrene resin and subjected to melt- spinning. The composition can be stably melt-extruded to give vinylidene chloride fibers of improved toughness.
Patent JP-S61102987-A (JP)
Inventor: GIYUNTERU PIIRUMAIERU
IPC: E06B9/17
Filed: 1985-04-12
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-S62233378-A (JP)
Inventor: TAKEYAMA MINEKAZU
IPC: E01C23/09
Filed: 1986-04-02
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-H0278704-A (JP)
Title: Steam turbine control system by output feedback
Inventor: JIENZU KUREEJIENSEN
IPC: F01D19/00
Filed: 1989-03-30
Abstract: PURPOSE: To provide a control device for controlling a steam turbine power generator by arranging a means for producing load standard error, a control means for controlling steam quantity supplied to a turbine corresponding to the load standard error, a means for producing a change rate signal corresponding to change rate of steam pressure and using megawatt feedback. CONSTITUTION: While a steam turbine power generator system 10 is at operation, in a control device 26 error signals e of megawatt load predetermined value 33 generated by a subtractor 32 and practical megawatt output of a power generator 20 through an output feedback line 28, are generated. Then, megawatt load standard error signals are generated by dividing the error signals with a steam feedback signal 24 at divider 36 and they are impressed on input of gain control amplifier 40. The steam feedback signal 24 is then fed to a differentiator 48, and change rate of the steam pressure relative to time is calculated.  Following this change rate, a gain function is generated from a gain function generator 52 and is fed to a gain control amplifier 46, the output of the gain control amplifier 46 is treated by an integrator 58 and is further fed to an other controller 59, at last a steam control valve is controlled by the controller 59.
Patent JP-H06294497-A (JP)
Title: Carburetor
Inventor: HASEGAWA SEIICHI
IPC: F17C9/02
Filed: 1993-04-02
Abstract: PURPOSE:To continuously use a carburetor and easily defrost heat exchangers in winter and at a cold district by feeding a low-temperature liquid to one side of two heat exchangers connected in parallel to obtain hot gas, and feeding it to the other heat exchangers for defrosting. CONSTITUTION:A carburetor feeds the low-temperature liquid 2 stored in a tank 1 to air-heated heat exchangers 6, 7, 8, 9 for the heat exchange with the atmospheric air to vaporize it. Two heat exchangers 6, 8 and 7, 9 are connected in parallel, valves 4, 5, 14, 15, 17, 18 are provided as passage switching means to feed the low-temperature liquid 2 to one side of the heat exchangers 6, 8 and 7, 9, and hot-gas passages 11, 12, 13, 16 are provided to feed the low- temperature liquid 2 converted into hot gas through the heat exchangers on one side to the heat exchangers on the other side for defrosting. The low- temperature liquid 2 is heat-exchanged with the atmospheric air by the heat exchangers on one side and vaporized into hot gas, and it is fed to the heat exchangers on the other side to defrost them.
Patent JP-H05238903-A (JP)
Title: Foaming aerosol insecticide and its application
Inventor: KASHIMA SEIICHI
IPC: A01N25/06
Filed: 1991-03-15
Abstract: PURPOSE:To provide the subject insecticide excellent in foaming stability, anti- foaming properties and uniform application, and suitable for controlling household insect pests. CONSTITUTION:A content solution composed of >=70wt.% insecticide stock solution containing 0.05 to 25.0wt.% insecticidal component, 0.1 to 5.0wt.% nonionic surfactant, 0.01 to 3.0wt.% thickener, 40 to 70wt.% lower alcohol and 30 to 50wt.% water and <=30wt.% propellant is charged into an aerosol tank. Application is carried out by spraying this content solution into a foamy state.
Patent JP-H06291914-A (JP)
Title: Communications equipment and communications system
Inventor: WATANABE MARIKO
IPC: H04N1/00
Filed: 1993-04-02
Abstract: PURPOSE:To improve the operability and the management efficiency by reading a table corresponding to identification data read from a 1st storage means from a 2nd storage means and displaying a content of a designated pattern. CONSTITUTION:The system is provided with a CPU 1, operation section 2, display section 3, operation/display processing section 4, read section 5, high picture quality processing section 6, coding decoding processing section 7, a picture information storage section 8, communication control section 9, recording section 10, ROM 11 and RAM 12. Then a display control means reads identification data of relevant display information from a 1st storage means based on input data designating a display pattern entered from an entry means and reads a table corresponding to the identification data read therefrom from a 2nd storage means to generate display data and a content of the designated pattern is displayed on a display means.
Patent JP-H06292363-A (JP)
Title: Ac adapter
Inventor: TAKAZAWA YASUMASA
IPC: H02J9/06
Filed: 1993-04-05
Abstract: PURPOSE:To reduce the power consumption of an AC adapter supplying commercial AC input from a plug after converting it into a DC voltage instead of a battery to a battery-type equipment when it is not operating and the deterioration of an electrolytic capacitor when the AC adapter is connected to the battery-type equipment operating on a built-in battery. CONSTITUTION:A switch 9 is selected to AC adapter side while it is linked to the connection of a connector 8. When a power switch 13 of a battery-type equipment 2 is turned on, the voltage of the battery 12 energizes a relay 7 via a diode 10 and hence turns on an AC adapter 1. The output voltage of the adapter 1 is slightly higher than the voltage of the battery 12, thus supplying DC voltage from the adapter 1 to the battery-type equipment 2 and at the same time energizing the relay 7 via a diode 11. Then, by turning off the power switch 13, the relay 7 is deenergized and the AC adapter 1 is turned off.
Patent JP-2000275212-A (JP)
Title: Co2 sensor and manufacture thereof
Inventor: SHIIHARA HAJIME
IPC: G01N27/416
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a CO2 sensor capable of operating nearby room temperature by providing a first electrode on one face of a fluorine ion conductor made of PbSnF4, and providing an auxiliary phase containing metal carbonate and a second electrode on the other face. SOLUTION: A little quantity of HF water solution is added to SnF2 water solution, and solution dissolving Pb(NO3)2 in a solvent of water solution of methanol 40 vol.% is dropped therein, and PbSnF4 is sedimented. This sediment is filtered, washed, and dried, and obtained powder is pressingly formed into a disc form. This PbSnF4 disc 4 is fluorine ion conductive solid electrolyte, a reference electrode 6 and a detecting electrode 8 are made of precious metals such as Au paste, and an auxiliary phase 10 contains metal carbonate. Au net 12 is buried in the reference electrode 6 and the detecting electrode 8, and a pair of Au leads 14 are fixed to them. Because the heat resisting temperature of PbSnF4 is low, the paste used for forming the reference electrode 6 and the detecting electrode 8 is dried up to about 50-80 deg.C, and not baked.
Patent JP-H03277762-A (JP)
Title: Sliding member
Inventor: SHIMODA KENJI
IPC: F16J9/26
Filed: 1990-03-27
Abstract: PURPOSE:To stabilize friction coefficient at high value and to improve seizure resistance and wear resistance by providing a thermally sprayed layer consisting of Cu or Cu alloy, Mo, and Al alloy to the surface of a sliding part of a base material. CONSTITUTION:A thermally sprayed layer having a composition consisting of, by weight, 5-30% Cu or Cu alloy, Mo, and the balance Al alloy is provided to the surface of a sliding part of a base material. At this time, aluminum- bronze alloy, phosphorus-bronze alloy, etc., are used as the above Cu alloy, and also, Al-Si alloy, etc., are used as the above Al alloy. As to thermal spraying, respective materials are separately supplied into a thermal spraying device and simultaneously thermally sprayed, or, thermal spraying is carried out by using a mixture in which matrix material of Al alloy, Cu or Cu alloy, and Mo are previously mixed. It is preferable to regulate the thickness of the thermally sprayed layer to >=50mum. Cu in the thermally sprayed layer is allowed to adhere to a mating material, by which friction coefficient can be improved. Further, since Cu is allowed to react with Al to form an intermetallic compound at the time of thermal spraying, the hardness of the thermally sprayed layer can be improved.
Patent JP-2000275219-A (JP)
Title: Leakage flux flaw detecting method
Inventor: KATO HIROHARU
IPC: G01N27/83
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a leakage flux flaw detecting method for a ferromagnetic metal specimen capable of detecting a fine flaw with high detection precision. SOLUTION: A magnetic flaw detecting device 4 is installed along a conveyance path of a steel sheet 1. This magnetic flaw detecting device 4 is mainly constituted of magnetizers 5a, 5b, magnetic sensors 6a, 6b and a signal processor 8. The magnetizers 5a, 5b are excited by an AC power supply 7a(frequency f1) and an AC power supply 7b(frequency f2) respectively, where f1<f2. The signal processor 8 makes a synchronous detection process with reference signals from the outputs of the AC power supplies 7a, 7b to obtain the amplitudes of AC magnetic signals detected by the magnetic sensors 6a, 6b, calculates signals from the same position on the steel sheet 1, reduces noise magnetic flux, relatively emphasizes a flaw signal, and improves an S/N ratio.