baber/WOPTO huggingface dataset:
Patent JP-H09327161-A (JP)
Title: Structure for salient-pole synchronous generator
Inventor: KASAMA ICHIRO
IPC: H02K3/40
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a salient-pole synchronous generator whose efficiency is high and which is low-cost by a method wherein the coil end of an armature is arranged in a direction which is separated from an axial line within a specific range with reference to the rotor shaft of the generator and the coil end is made shorter. SOLUTION: An armature winding 2 is housed in a slot 1a which is formed at the inner face of a stator core 1. A rotor 5 is arranged so as to be rotatable at the inside of an armature by keeping a gap with reference to the inner face of the stator core 1. In the armature winding 2 which is housed in the slot 1a at the stator core 1, parts 2a which protrude to the outside at both ends in the axial direction of the stator core 1 at intervals of slots are connected electrically to each other, and they are bent so as to cross. The parts 2a are called coil ends, they are bent outwards within a range of θ2 =30 to 50 deg., and the length of every coil end 2a is made shorter than that in conventional cases. Thereby, the resistance of the armature winding 2 can be reduced, and the coil ends 2a can cross and spatially arranged easily.
Patent JP-H0438179-A (JP)
Title: Ultrasonic motor
Inventor: SHIMIZU HIROSHI
IPC: H02N2/00
Filed: 1990-06-04
Abstract: PURPOSE:To reduce the diameter of the rotor of an ultrasonic motor so as to obtain a small-sized motor having a large torque by constituting a torsional and vertical vibrators in such a way that their one ends are fixed and the rotor is put between the other ends of the vibrators, with the rotor being in press-contact with the other ends. CONSTITUTION:This ultrasonic motor is constituted in such a way that one ends of a piezo-electric torsional vibrator 7 and piezo-electric vertical vibrator 9 are respectively fixed to fixing bases 11 and 12 and the other ends of the vibrators 7 and 9 are faced to each other, with a rotor 13 supported in a freely rotatable state being put between the other ends of the vibrators 7 and 9 in a press-contact state. When the length of the vibrator 9 is elongated synchronously to the displacement of torsional vibrations, the rotor 13 rotates in the direction of torsional displacement between the two vibrators. Since the torsional vibrations of the vibrators 7 and 9 independent from each other, the vibrating amplitudes of both torsional vibrations and vertical vibrations become larger.
Patent JP-S6034873-A (JP)
Title: Printing apparatus
Inventor: IIDA SHIGERU
IPC: B41J21/18
Filed: 1983-08-08
Abstract: PURPOSE:To dispense with a switch for setting a paper feed amount while efficiently performing printing to printing paper, by automatically setting the position of each printing line corresponding to the character scale to be printed in said line. CONSTITUTION:An input part 1 is equipped with a scale key 1b for setting a character scale. CPU2 imparts printing data and control data to an X/Y plot controller 4 corresponding to input content. The memory 7 for storing various data of the X/Y plot controller 4 is constituted of registers SC, SC' for storing character scale data, a register KC for storing keycode data due to an ASK keycode and a register C for storing plot direction data and a step moving order S, a leftward moving order 1 and an up/down order U/D are imparted to an X-direction plotter driver 10 from the X/Y plot controller 4 while the step moving order S and a reverse rotation order R are imparted to a Y-direction plotter driver 11.
Patent JP-S6123211-A (JP)
Title: Resetting system to original point
Inventor: TOYODA KENICHI
IPC: G05B19/23
Filed: 1984-07-12
Abstract: PURPOSE:To eliminate the position deviation of an original point for a mobile machine part by resetting the machine part to the original point with reception of the 1-revolution signal after deciding the position of the machine part centering on a dog by means of a flat dog and detecting both rise and fall signals at a low speed. CONSTITUTION:When a command is given at a point S0 of a dog for reset to an original point, it is checked whether or not a table TB is set on a dog. If the TB is not set on the dog, the TB is moved toward the edge of the dog at a high speed FH. Then the TB is moved to a detection point SD where the rise and fall are detected for the dog signal at and after a time point when the TB rides on the dog. The moving speed of the TB is slowed down after the TB passed through the dog. Then the TB is stops at a point S2 after it moves by a precribed distance L and then moves by (l) shorter than L in the opposite side and stops at a positions S3. Then the TB is shifted at a low speed FL and both rise and fall signals of the dog are detected at an original point SD. The TB is stopped at a point from the first resolver after detection with the 1-revolution signal.
Patent JP-S5369247-A (JP)
Title: Anti-fogging polyvinyl chloride compositions
Inventor: ISHIZAKI KOUJI
IPC: C08L27/06
Filed: 1976-12-03
Abstract: PURPOSE: The title polyvinyl chloride compositions having improved anti-fogging properties at low temperatures, thermal stability, and surface appearance, comprising a vinyl chloride resin, a specific fatty acid diethanolamide and a sorbitan monoester of fatty acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6035662-A (JP)
Title: Motor power steering system
Inventor: YASUDA TOMIO
IPC: B62D5/04
Filed: 1983-08-08
Abstract: PURPOSE:To operate under same feeling continuously by detecing wetness of pavement directly or indirectly then regulating the assisting torque accordingly. CONSTITUTION:RHS is humidity sensor for detecting the wetness of pavement. It is a ceramic sensor of positive pole where the resistance will increase as the humidity increases, and connected to a controller CON. A signal level corresponding to the wetness of pavement will appear on RH to subtract the input level of an error amplifier B5. Similarly with humidity, car speed signal SP is applied onto the input terminal of said amplifier B5 to reduce the assisting torque to be produced from a power steering system as the car speed increases.
Patent JP-S5668346-A (JP)
Title: Method for maintaining freshness of vegetable, fruit, and flower
Inventor: OOSHIMA HISANAO
IPC: A01N3/00
Filed: 1979-11-07
Abstract: PURPOSE: To suppress the ripening, aging and discoloration of vegetables, fruits and flowers, to remove ill odor therefrom, and to keep the freshness thereof, by preserving the vegetables, etc. in a container or a package containing an inorganic mineral attached with KMnO 4  and Ca(OH) 2 .  
     CONSTITUTION: An adsorptive inorganic mineral, such as zeolite, lapilli, etc. crushed to the desired size, is adsorbed with KMnO 4 , and then smeared with  Ca(OH) 2 . The treated mineral is put into a breathable container, and the container is placed in a container or a package containing the vegetables, fruits or flowers to be prevented. KMnO 4  is effective to absorb and decompose ethylene gas and remove the generated ill odor, and Ca(OH) 2  absorbs CO 2  to maintain the freshness of the vegetables, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5369452-A (JP)
Title: Apparatus for collecting water of liquid treating equipment
Inventor: KURAMOTO KENJI
IPC: F04B53/20
Filed: 1976-12-02
Abstract: PURPOSE: To provide a water collecting apparatus which allows reduction in height and facilitate the manufacturing by means of a water collecting pipe comprising a plurality of short pipes connected with each other by a universal couple at the lower portion on a liquid treatment vessel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04368744-A (JP)
Title: Contactor apparatus of switchgear
Inventor: HOSHINO SADAO
IPC: H01H1/20
Filed: 1991-06-18
Abstract: PURPOSE:To consume both contactors evenly and obtain a long life contactor apparatus of a switchgear by bringing the contactors into contact with each other while the center axis of a bridge-type movable contact and the center axis of the fixed contactor opposing thereto are in coincidence with each other. CONSTITUTION:The center axes of two fixed contacts 1 are respectively offset from the center lines phi-phi by a clearlance C. That is, the upper side fixed contactor and the lower side fixed contactor are installed at the positions where FX1=M1-C, FX2=M1+C are satisfied, respectively. The positioning of the contactors 1 is carried out by inserting the projections 5 of the contactors 1 into the positioning holes. In other words, the positioning holes of the insulating case are offset by a clearlance C. Consequently, the contact point of each of the fixed and movable contactor are in contact with the whole surface area and the consumption of the contact point becomes uniform in the whole surface area.
Patent JP-S5669773-A (JP)
Title: Organic-electrolyte battery
Inventor: INADA KUNIAKI
IPC: H01M4/06
Filed: 1979-11-09
Abstract: PURPOSE:To enhance the heavy-load discharge characteristics of an organic-electrolyte battery, by using a positive body whose active material is bound with a fibrous-network material made of a fluorine-resin powder which contains a surface active agent on its surface. CONSTITUTION:A fluorine-resin powder such as polytetrafluoroethylene, chlorotrifluoroethylene or a tetrafluoroethylene-hexafluoropropylene copolymer which contains nonionic, anionic or amphoteric surface active agent at least on its surface, a  positive active material made of a metal oxide or the like, and a conductive agent  made of carbon powder or the like are mixed to make a mixture. The mixture is kneaded and repeatedly rolled into a thin layer by applying shear stress on the  mixture: the resin powder is turned powder is turned into a fibrous network, and  the active material and the like are bound, thus a positive body 2 being formed.  The ratio of the surface active agent to the fluorine resin is preferred to be 10- 0.01wt%.
Patent JP-S5268864-A (JP)
Title: Plant fr turning sea water into fresh water
Inventor: YAGINUMA KOU
IPC: B01D3/06
Filed: 1975-12-08
Abstract: PURPOSE:To put heat energy to practical use effectively, by feeding exhaust gas from gas turbine to the exhaust gas lowering temperature heat exchanger and to utilize exhaust gas, exchanging heat with sea water/cooling air, as the heat source of the water making plant brine heater.
Patent JP-H05342052-A (JP)
Title: Debugging system
Inventor: OKAMURA TAKASHI
IPC: G06F11/28
Filed: 1992-06-05
Abstract: PURPOSE:To enable a debugging operation from any arbitrary clause by setting an interrupting point not for the unit of a predicate but for the arbitrary clause by storing a read source program for each predicate and setting a flag showing the interrupting point to clause structures. CONSTITUTION:When the predicate is read, first of all, a predicate table 310 is generated. When any clause is existent in the predicate, clause structures (for 1st and 2nd clauses) 320 and 330 are prepared. Next, when a debugging command is inputted while selecting the setting operation of the interrupting point, the source program is displayed while referring to the predicate table and the clause structures. When the clause of the source program of the desired predicate to set the interrupting point is selected and designated, a debugger retrieves the predicate table 310, finds out the clause structure of that clause and sets the value showing the interrupting point to the flag part. When this program is executed, an interpreter evlauates the predicate while confirming whether the interrupting point is set or not, stops executing the program at the interrupting point, and displays execution trace.
Patent JP-2000331804-A (JP)
Title: Ptc composition
Inventor: HIRAWATARI MATSUJI
IPC: H01C7/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a PTC composition which has a sufficiently low resistance value in a steady state and a small increase in resistance, by providing a compound composition which has a polymer component and metal carbide powder as main components and has a positive temperature characteristic(PTC) of electrical resistance, and setting a component ratio of the metal carbide powder within a certain range of the entire compound composition. SOLUTION: A positive temperature characteristic(PTC) composition is formed by heating and mixing at 130 to 200 deg.C a crystalline high-density polyethylene which has a melting point of about 130 deg.C as a polymer component, and an ethylene copolymer with a melting point of about 70 deg.C so as to set a volume ratio at 0 to 80 vol.%. Next, the polymer component is heated and mixed with metal carbide powder such that a ratio of the power is varied from 45 to 55 vol.% relative to the polymer. Thus, a polymer composition is obtained. TiC, WC, and ZrC having a particle diameter of about 1 to 10 μm are used as the metal carbide powder. The obtained mixture is mixed with an organic peroxide cross-linking agent with 0.01 to 30 wt.% at 130 to 180 deg.C. After the composition is powdered, thermo-compression molding is carried out.
Patent JP-S625685-A (JP)
Inventor: YOSHIKAWA TORU
IPC: H05K3/10
Filed: 1985-07-01
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-H0439626-A (JP)
Title: Liquid crystal display element
Inventor: KINOSHITA YOSHIHIRO
IPC: G02F1/1337
Filed: 1990-06-05
Abstract: PURPOSE:To obtain a liquid crystal display element capable of applying uniform and vertical orientation and indicating uniform display free from irregular threshold voltage by rubbing the surface of a vertical orientation film in a direction approximately rectangular to a displaying band electrode. CONSTITUTION:Insulating transparent films 6, 7 are formed on the surfaces of substrates 2, 3 on which displaying band-like transparent electrodes 4, 5 are formed exclusing seal parts and pad parts and vertical orientation layers 8, 9 are formed on the surfaces of the films 6, 7. A liquid crystal component 10 is held between both the substrates 2, 3 so as to be contacted with the layers 8, 9 to form the liquid crystal display element 1. In said constitution, the surfaces of the layers 8, 9 are rubbed by cotton cloth in the direction rectangular to the electrodes 4, 5. Thus, the liquid crystal display element 1 having uniform vertical orientation and indicating uniform display free from irregular threshold voltage can be obtained.
Patent JP-H07332080-A (JP)
Title: Idle exhaust noise decreasing structure of outboard motor
Inventor: HASEGAWA JUNICHI
IPC: F01N1/22
Filed: 1994-06-03
Abstract: PURPOSE:To effectively decrease exhaust noise in idling by easily forming an idle exhaust passage at a low cost, and eliminating possibilities of clogging and corrosion caused by the accumulation of water, in an idle exhaust noise decreasing structure of an outboard engine. CONSTITUTION:In an outboard engine in which an exhaust passage vertically extending from an engine 8, and opening downward from the water level is formed, and an idle exhaust passage 40 is branched and formed upward from the water level of the exhaust passage, one part of the idle exhaust passage 40 is formed by a rubber hose 41 bent into a reversed U shape.
Patent JP-H09331048-A (JP)
Title: Semiconductor device
Inventor: MAEDA SHIGENOBU
IPC: H01L27/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To realize the master layout permitting the inclusion of fixed and non-fixed potentials in the body part of an SOI transistors by providing fields feeding the same fixed potentials to the body part of an SOI transistor and the other fields floating state in the body part. SOLUTION: FS separating fields 10a-10i and LOCOS separating fields 11a-11i are pertinently arranged in mixed state so that the transistors required of fixing the potential in a body part may be formed in the FS separating fields 10 while the transistors not fixing the potential part may be formed in the LOCOS separating field 11. Accordingly, the potential in the body part of SOI transistor subject to the operational deterioration due to the substrate bias effect in the body part of SOI transistor not subject to the operational deterioration due to the substrate bias effect is fixed so that the parasitic bipolar effect may be suppressed, thereby enabling the low power consumption and the rapid operation of the SOI transistor to be realized.
Patent JP-S6127074-A (JP)
Inventor: JIYON UEZURII JIENKINSU
IPC: H01R12/72
Filed: 1985-07-02
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-H05338158-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: USUI TAKAHIRO
IPC: B41J2/16
Filed: 1992-06-05
Abstract: PURPOSE:To improve the bubble discharge performance and jetting feature, by forming passages of cross section having an arc. CONSTITUTION:An ink jet head is comprised of a number of parallel passages 4 apart from one another in the array direction perpendicular to the longitudinal direction of the passages, and is provided with ink jetting nozzle surfaces disposed in the passages. Part or the entire of each of the passage side-walls 5 is made of a piezoelectric material. In the above ink jet head, the cross section of each passage has an arc, and the passages are formed by a dicing saw or wire saw with a blade whose front end is round.
Patent JP-H11342971-A (JP)
Title: Lightproof packaging material
Inventor: HAYASHI KENJI
IPC: B65D65/40
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a lightproof packaging material excellent in both of oxygen barrier properties and water vapor barrier properties and having a simplified structure. SOLUTION: This lightproof packaging material 1 comprises a base film 2, a barrier layer 4 laminated on one of faces of the base film 2 and containing an inorganic layer-like compound and a resin, and a covering film 6 which has a metal-deposited layer 7 on one of faces thereof and whose metal-deposited layer 7 is laminated on the barrier layer 4 so as to be opposed to the barrier layer 4.
Patent JP-S5478679-A (JP)
Title: Complementary memory cell capable of electric erasion
Inventor: KUSANO HITOSHI
IPC: H01L27/092
Filed: 1977-12-05
Abstract: PURPOSE:To obtain a ROM cell which features reduced power consumption and is capable of both writing and erasing, by forming the complementary memory cell on the semiconductor substrate, providing the floating gate into the SiO2 film covering the memory cell and selecting the positive or negative electrification for the floating gate. CONSTITUTION:N-type region 11 is formed through diffusion on P-type semiconductor substrate 10, and P<+>-type source and drain regions 12 and 13 are formed within region 11. At the same time, N<+>-type source and drain regions 14 and 15 are formed at other regions of substrate 10. Then SiO2 film 18 is coated on the entire surface, and floating gate 16 composed of poly-crystal Si or metal along with control gate 17 are buried into film 18. Terminals T1-T7 are attached to each  region except for gate 16. Thus, the ROM cell is formed, and gate 16 is electrified  positive or negative. As a result, both the writing and erasing actions can be ensured in a simple way. Furthermore, the power consumption is reduced greatly  because of the complementary type.
Patent JP-H09330937-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAN TAKAHIRO
IPC: H01L29/41
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To mold-seal a semiconductor device without deteriorating the characteristics of an element by a method wherein a cap layer is etched through a gate opening window, the cap layer under the lower side of an insulating layer is side-etched, a gate electrode is formed in the gate opening window and a cavity is formed of an element formation layer, the side surfaces of the cap layer, the insulating film and the gate electrode. SOLUTION: An SiO2 film 5 is grown on the whole upper surface of a cap layer 2, which is a gate formation region, and source and drain electrodes 3 are formed on prescribed positions on an element region. Then, a resist pattern 4 having an opening for gate window formation use is formed, the film 5 is etched using the pattern 4 as a mask, the pattern 4 is removed, a second layer SiO2 film 6 is grown, a semiconductor substrate is etched until the surface of the semiconductor substrate is exposed to obtain a gate opening window 9 with the open section having a projected curve toward the opening. Then, a resist pattern 7 for gate electrode film lift-off use is formed, the cap layer 2 is etched through the window 9, the insulating film is left over a recess part into an overhang shape and a cavity 12 is formed.
Patent JP-S6037508-A (JP)
Title: Manufacture of multicore type optical fiber and molded terminal plate penetrating it
Inventor: FUJISAWA OSAMU
IPC: C03C25/10
Filed: 1983-08-09
Abstract: PURPOSE:To enhance the gas and liquid tightness of the penetrating part of a molded terminal plate by removing a part of the outermost layer of the protective coats of a multicore type optical fiber and impregnating the exposed fibrous material layer and the spaces between each core with a resin adhesive and hardening it. CONSTITUTION:A part of the outermost protective coat layer 5 of a seven core optical fiber 6 is removed at the part to be provided with a molded terminal plate 8 by penetration of a resin adhesive 10, and the second fibrous material layer 4a is disclosed. Metallic sleeves 9 are fixed with pressure on both remaining ends of the outermost layers 5a. Then, the circumference of the layer 4a is impregnated from outside with an epoxy resin adhesive 10 to fill it in the spaces of the inside of both fibrous protective layers 3, 4 and all the spaces among the circumference of each core 1. After that, the terminal plate 8 is formed by molding the resin so as to cover all the disclosed part, thus permitting sufficient enhancement of the gas and liquid tightness of the penetration part of the termianl plate 8.
Patent JP-S63309500-A (JP)
Inventor: YOSHIMI KIMIO
IPC: C08K3/34
Filed: 1987-06-11
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-S624247-A (JP)
Inventor: RIHIYARUTO KOTSUPU
IPC: C07C205/12
Filed: 1986-06-24
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-S63314109-A (JP)
Title: Automatic device for installing ring difficultly attached by snow for aerial transmission line
Inventor: YAMADA YOSHIHISA
IPC: H02G1/02
Filed: 1987-06-12
Abstract: PURPOSE:To exactly perform continuous work at the time of clamping, by providing a ring clamping click with a guide groove. CONSTITUTION:When a fitting device is stopped at a ring fitting position on a transmission line 13, then by the expanding action of a clamping cylinder 1, a lifting plate 2 is pressed down, and via a spring 6, a ring-pressing-down head 5 is moved down, and rings 12 are pressed down one by one. At the same time, a roller 3 is led into the upper end space of a ring clamping click 4 to open an upper section, and on the contrary, the width of a click section 4a is gradually reduced, and the section 4a together with the pressing-down head 5 is clamped by a final pressing-down force, and as a result, the rings 12 are clamped on the transmission line 13 exactly and firmly to be combined with each other. In this case, by a guide groove 11 set on the click section 4a of the clamping click 4, the rings 12 are exactly engaged and clamped with the transmission line 13. In this manner, the ring clamping click 4 with the rings 12 clamped on the transmission line 13 is provided with the guide groove 11, and so the continuous work of extruding the rings 12 one by one, the clamping, and the like can be executed exactly and smoothly.