baber/WOPTO huggingface dataset:
Patent JP-H06333510-A (JP)
Title: Resistor built in cathode-ray tube and its manufacture
Inventor: MITOKU MASATAKA
IPC: H01J29/48
Filed: 1993-05-20
Abstract: PURPOSE:To obtain a resistor which is built in cathode-ray tube and generates no poor continuity in a knocking process and the like of the electron gun of a cathode-ray tube, by providing the sputter membrane of a metallic material as a continuety interstitial layer having an oxide producing free energy layer larger than the oxide producing free energy of an element to compose a resistant element, between the resistant element body and a metallic terminal attached to the element body. CONSTITUTION:Both ends of a cylindrical resistant element body 30 are press- fitted to terminal caps 32 as a metallic terminal consisting of a stainless steel. In this case, the position of a conventional Al flame coating layer is changed to a material which is hardly made in an oxide more hardly than Si, Al, Mg, Ca, and the like, being the component of an insulating layer, and thereby, the oxide producing free energy is larger, the evaporation pressure is lower, and the melting point is higher enough in the CRT process, that is, AU is provided to both ends of the element body 30 by a sputtering, for example, so as to form a sputter membrane 40 of Au as a conductor interstitial layer. Consequently, the generation of a poor continuety at the knocking process of the electron gun of a cathode-ray tube can be eliminated.
Patent JP-S5742168-A (JP)
Title: Production of semiconducdor device
Inventor: INAYOSHI KATSUYUKI
IPC: H01L21/265
Filed: 1980-08-28
Abstract: PURPOSE:To obtain high and low concentration regions by a one time implantation by implanting an impurity ions through an electrode side after it is made gentle  using a viscous fluid when the implantation is performed with a gate electrode as  mask in the preparation of an insulation gate type semiconductor device. CONSTITUTION:A thick field SiO2 film 2 is formed about a p type Si substrate 1 and an SiO2 film and a polycrystalline Si layer are applied in layers on an active region mounted thereof to be a gate insulation film and a gate electrode. Then, a gate insulation film 3 and a gate electrode 4 are formed on the central surface of the active region therefrom by photoetching. An alcohol solution of tetramethoxy silane is applied rotatively over the entire surface including those so as to be attached to the side wall of the electrode 4. Thereafter, the solution is converted to an SiO2 film 8 by heat treatment and an n type impurity ions are implanted therethrough to form an n<+> type region on both sides of the electrodes 4 in such a manner as to be n type immediately below the side wall thereof. The region is covered with an SiO2 film 9.
Patent JP-H06333345-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAGAE YUKARI
IPC: G11B20/18
Filed: 1993-05-20
Abstract: PURPOSE:To obtain the magnetic recording device which finishes processing of a discrimination area for recording until such time as a head comes to the start position of a data area and should start writing operation. CONSTITUTION:The discrimination area 11 is arranged before a discrimination area 12 for reproduction, an ECC control part performs processing including the error correction of discrimination information for recording while the head passes the discrimination area 12 for reproduction, and the processing of the discrimination area for recording is completed until the head comes to the start position of the data area 13.
Patent JP-H07325607-A (JP)
Title: Path control method for robot
Inventor: NAKAO YASUTAKA
IPC: G05D3/12
Filed: 1994-05-31
Abstract: PURPOSE:To place a robot arm in operation along the shortest time path in real time by previously finding the shortest time path and an optimum acceleration/deceleration pattern by using a specific evaluation function, storing the result as a data table in the storage device of the robot, and reading those data out at an actual operation stage. CONSTITUTION:An area is divided into plural small rectangular areas below a certain value alpha characteristic of the robot by using an equation as an evaluation function S showing the similarity between two paths f(t) and g(t) expressed as a function of time (t), one point represented with the divided small areas is regarded as a representative points, and the shortest time path and the lowest acceleration/deceleration pattern are previously found. Namely, the reference paths in areas Es106 and Ef107 are stored in the storage part of the robot as the path obtained by connecting respective two representative points 102 and 103 (Ri, Rj) by a curve Lg(t)100, and those data are read out at the actual operation stage. Therefore, the operation time of the robot can be shortened.
Patent JP-2000309642-A (JP)
Title: Cholesteric liquid crystalline film
Inventor: NISHIMURA RYO
IPC: G02B5/30
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new liquid crystalline film providing a diffracted light capable of producing specific polarized light such as circularly polarized light or linearly polarized light. SOLUTION: This cholesteric liquid crystalline film is formed of a film material consisting of a high molecular weight liquid crystal, as essential component, having 1,000-100,000 weight-average molecular weight Mw measured by a gel permeation chromatography [GPC (expressed in terms of polystyrene)], <=5 molecular weight distribution (Mw/Mn; Mn is the number-average molecular weight), 0.05-2.0 logarithmic viscosity at 0.5 g/dL concentration (at 30 deg.C) in a mixed solvent of [phenol/tetrachloroethane (60/40 weight ratio)], <=200 deg.C glass transition temperature (Tg) and >=40 deg.C transition temperature (Ti) from the liquid phase to the isotropic phase. The cholesteric liquid crystalline film has a region exhibiting the diffraction ability and formed in a part of the film.
Patent JP-S5820561-A (JP)
Title: Rack-and-pinion system steering gear
Inventor: KATAOKA SHIYUNPEI
IPC: F16H55/28
Filed: 1981-07-29
Abstract: PURPOSE:To failitate the adjustment of the meshing condition of a rack and a pinion by pressing a retainer bearing against the rack through a wedge mechanism. CONSTITUTION:A rack 26 meshing with a pinion shaft 21 connected on its end to a steering shaft is supported in a housing 25 to be movable in the direction approximately perpendicular to the pinion shaft 21. A retainer 27 contacting slidably a cylindrical portion 28 of the housing 25 bears against the lower portion of the rack 26, and is formed at the lower end with an inclined plane 29 having slant angle theta smaller than 45 deg.. A sliding block 30 having on the upper surface a slant face 31 conforming to the inclined plane 29 and a wedge-shaped section is disposed below the retainer 27. This block 30 is moved right by turing a screw 34 bearing against an end of the block 30 so that the meshing condition of the rack 26 and th pinion shaft 21 can be adjusted through the retainer 27.
Patent JP-S5344616-A (JP)
Title: Injections
Inventor: MIKURA YASUSHI
IPC: A61P25/28
Filed: 1976-10-01
Abstract: PURPOSE: To reduce the pain of injection of thyrotropin-releasing hormone (TRH) useful as a diagnostic agent for the function of thyrotrophic hormone secretion from pituitary gland or a remedy of consciousness clouding, by incorporating a sugaralcohol to TRH. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5243034-A (JP)
Title: Carburettor
Inventor: SAKURAI SHIYOUICHIROU
IPC: F02M1/02
Filed: 1975-10-03
Abstract: PURPOSE: The addition of the mixed air compendating apparatus when the exterior temperature is high or the heated machine has been kept in motion gives the facility of the decrease of the fuel supplied through the main nozzle and makes the whole system as a favorable starting motion of the heated machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11308955-A (JP)
Title: Pest control
Inventor: TSUNODA YASUO
IPC: A01M1/20
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a pest, capable of allowing a pest-controlling component to sufficiently penetrate the interior of a storing space, while using a chemical-holding body holding a small amount of the chemical same as the conventional amount, and providing a long duration of service when applying a pest-controlling method by using a fan to the storing space such as a wardrobe and a closet, and further to provide a device therefor. SOLUTION: This method for controlling a pest in a storing space by releasing a pest-controlling component from a holding material 9 into a gaseous body by bringing a chemical-holding material 9 holding the chemical containing a pest-controlling component on a carrier into contact with a flow of the gaseous body by a blowing means comprises alternatively setting a blowing period and a blow-stopping period, and regulating the blowing rate so that in the blowing period, the pest-controlling component may be released at a rate at which the storing space rapidly reaches the efficient chemical concentration, and the blow-stopping period may be >=10 times longer than the blowing period.
Patent JP-S5823106-A (JP)
Inventor: AKIBA YUTAKA
IPC: H01F27/00
Filed: 1981-07-31
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-H02298551-A (JP)
Title: Silicone releasant tack member and separator
Inventor: KITAMURA YOSHINAO
IPC: C09J7/02
Filed: 1989-05-12
Abstract: PURPOSE:To provide the title releasant excellent in cohesive force, practicable without the need for curing treatment, causing no increase in the adhesive force to a tack agent with time. outstanding in release stability, comprising a monovinyl-substituted aromatic polymer-polysiloxane-based block copolymer mixture. CONSTITUTION:The objective silicone releasant comprising (A) an A-B type block copolymer made up of (1) monovinyl-substituted aromatic polymer block A >=50 deg.C in glass transition point and (2) polyorganosiloxane block B and (B) a coupling form of the component A. The other objective tack member having a film consisting of the present releasant on one side of a supporting base and a tack layer on the other.
Patent JP-S62276924-A (JP)
Title: Logical integrated circuit
Inventor: NAKAMURA YOSHIHIDE
IPC: H03K19/0175
Filed: 1986-05-26
Abstract: PURPOSE:To reduce the time until an output level is confirmed after a FF for input extraction fetches an input signal by combining plural FFs with different threshold value and a majority decision circuit. CONSTITUTION:A majority decision circuit 10 uses an inverter 8 in the circuit 10 to invert an level signal (an output level of at least >= 2 FFs in FFs 1-3 made identical to each other) and the result is outputted externally from an output terminal 11. The majority decision circuit 10 is acted to output an H level signal forcibly from the output terminal 11 when the FF 3 is brought into the metastable state and the FFs 1, 2 are brought into H aud L level respectively. Thus, the time until the output level is confirmed after the input fetch FF fetches an input signal is decreased.
Patent JP-S6010715-A (JP)
Title: Device for chemical gas-phase growth
Inventor: SHIOTANI YOSHIMI
IPC: C30B25/02
Filed: 1983-06-30
Abstract: PURPOSE:To improve the quality of a film and to obtain the good-quality gas- phase grown film by forming a reactive tube with a double structure and performing suction exhausion from a cell formed by two reactive tubes. CONSTITUTION:On the reactive tube 12 which coats a sample such as a semiconductor wafer 11 with an insulating film and grows it, a reactive tube 13 is provided to form a double reaction tube structure. Several exhaust vents 12' are opened at the bottom of the reaction tube 12 and the both ends of the tube are fixed to the reaction tube 13. The cell 14 designated by the broken line which is formed by the reaction tubes 12 and 13 which stop up the both ends is exhausted by suction by the exhausion system composed of a rotary pump 15 and a check valve 16. consequently, the fine powder interposing or floating in the reaction tube 12 can be removed through the exhaust vents of the reaction tube 12. Thus, the double reaction tube structure which is provided with the fine powder removing mechanism enables the formation of the good-quality gas-phase grown film.
Patent JP-S62275790-A (JP)
Inventor: FUSE KAZUYOSHI
IPC: G06K19/07
Filed: 1986-05-26
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-H08292635-A (JP)
Title: Developer supply means, process cartridge, developing device and image forming device
Inventor: ARAKI RYUJI
IPC: G03G21/18
Filed: 1995-04-20
Abstract: PURPOSE: To provide a process cartridge excellent in sealing performance at the opening part of a developer supply container and capable of preventing toner from flying. CONSTITUTION: A shutter member 53 is turned at a curvature in which it is always prevented from coming into contact with a sealing member 58 when it is turned. The direction of force exerted on the sealing members 58 and 59 by the shutter member 53 at the time of closing the opening part 55 of the developer supply container 51 is set to a direction toward the inner part from the outer part in the radial direction of the cross section of the container main body 51. At this time, the shutter member 53 is elastically deformed.
Patent JP-S63284758-A (JP)
Title: Hydrogen-storing electrode
Inventor: GAMO KOJI
IPC: H01M4/38
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a storage battery of high capacity and a long service life according to a method wherein the alloy phase of its electrode is specific to belong to the Laves phase of an intra-metal compound and its crystalline structure is cubically symmetric and consisting of an alloy whose crystal lattice constant has a specific length. CONSTITUTION:An alloy which is expressed by a formula AB2, whose alloy phase substantially belongs to the Laves phase of an intra-metal compound, and whose crystalline structure is cubically symmetric C15 model with its crystal lattice constant (a) staying in a range from 6.92-7.70Angstrom , is prepared as a main hydrogen absorbing/desorbing material. A in the formula represents one king or more than two kinds of element selected from among Ti, Zr, etc. B represents one kind or more than two kinds of element selected from among V, Cr etc. None of stable hydride phase or oxide phase can be generated even if the hydrogen absorbing/desorbing cycle is repeated because of large absorbed/desorbed amounts of hydrogen on account of a large number of hydrogen atom for occupying spaces among unit lattices. Thereby, it is possible to enlarge the capacity of the battery together with its excellent reversibility of reaction, while giving large effect on its long service life.
Patent JP-H0418793-A (JP)
Title: Reflow soldering method
Inventor: SAITO SUSUMU
IPC: H05K3/34
Filed: 1990-05-09
Abstract: PURPOSE:To realize a soldering operation high in reliability by a method wherein the land of a printed circuit board is plated with solder, flux is applied with a dispenser, an electronic component is mounted, and a reflow soldering is conducted by heating. CONSTITUTION:First of all, solder 7 is plated on the land parts of a printed circuit board 5, paste flux 8 is applied with a dispenser, and then an electronic component 10 is mounted on the circuit board 5. When the amount of solder is too little, a part of the component 10 is previously plated with solder. Furthermore, when a reflow soldering operation is carried out by heating in a nitrogen atmosphere, the component 10 becomes excellent enough in wettability to solder even if flex of low activity is used, so that a circuit board can be ensured in insulation resistance and stability without an after cleaning process, while circuits and components are protected against corrosion.
Patent JP-S60261931-A (JP)
Title: Water cooled turbo-supercharger
Inventor: URASATO MASAFUMI
IPC: F02B39/00
Filed: 1984-06-11
Abstract: PURPOSE:To prevent bearings in a supercharger from overheating after stopping of an engine, by driving a cooling water pump even after stopping of the engine for a predetermined time until the temperature in the vicinity of the bearings lowers. CONSTITUTION:Cooling water fed through an opened selector valve 20 is fed into a supercharger 1 from a cooling water supply pipe 5, and after cooling of the supercharger 1 it returns into a radiator 7 through an engine 2. When the engine 2 comes to a stop, a stopping signal from a rotational speed detecting sensor 50 is delivered to a controller 70, and therefore, the selector valve 20 is closed. Simultaneously, a pump 30 is driven to start the supply of cooling water into the supercharger 1 through a bypass passage 40. A temperature sensor 60 detects the temperature in the vicinity of bearings in the supercharger 1, and a controller 70 continues the operation of a cooling water pump 30 for an optimum water supplying time period corresponding to the temperature.
Patent JP-H08317020-A (JP)
Title: Telephone system and bell tone detection method
Inventor: CHO SATOSHI
IPC: H04W84/10
Filed: 1995-05-18
Abstract: PURPOSE: To realize the telephone system and the bell tone detection method in which more flexible system is set by enhancing the degree of freedom of installation and only a specific bell tone is surely detected. CONSTITUTION: A relay lifter 106 is provided with a means applying on/off control to a hook switch in response to a talk switch, a voice changeover means switching the connection of a voice signal of a wired telephone set 102 to a wired telephone set handset 104 or a cordless telephone set 103, and a bell tone detection signal transmission means. A bell tone is detected to provide an output of the bell tone from the cordless telephone set 103 at the arrival of a call, a hook switch on/off means is used to apply ON/OFF control to a hook switch and the voice changeover means is used to switch the voice signal from the wired telephone set 102 to the cordless telephone set 103, which is used to send/receive a voice signal.
Patent JP-H11312790-A (JP)
Title: Field effect transistor, semiconductor switch and semiconductor phase shifter
Inventor: IYAMA YOSHITADA
IPC: H01L27/095
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide devices such as a semiconductor switch, a semiconductor phase shifter and others, which are reduced in size and improved in characteristics. SOLUTION: When a pinch-off voltage is applied to a gate G of pinch-off a field effect transistor(FET), a capacitive impedance between a drain D and a source S becomes high (off-state), a resonant inductor line 20a regulated in line length and line width so as to parallel-resonate with the capacitance of the FET is provided, whereby the FET becomes nearly open in impedance from a viewpoint of the source S. Therefore, a path from an input terminal 1 to an output terminal 2 is shut off. Meanwhile, when a voltage of 0 V is applied to the gate G of the FET, a resistive impedance between the drain D and the source S becomes low (on-state), both the edges of the resonant inductor line 20a are excited in the same phase, so that a transmission line is loaded with a stub, whose tip is open and which is half as equivalently long as the resonant inductor line 20a.  At this point, the stub functions as a reflection source to some extent, so that a transmission line deteriorates in reflection characteristics in transit, but signals inputted through the input terminal 1 are hardly attenuated and appear through the output terminal 2 to pass through the path.
Patent JP-S6069309-A (JP)
Title: Fixing apparatus
Inventor: UORITSUKU PAASHIBARU HOTSUKING
IPC: F16B7/08
Filed: 1984-06-11
Abstract: An anchoring device in the form of a connection (10) has an axial bore (12) formed by two semi-circular elements (14,16) having four sills (26) which form right angle projections. Bores (30) are formed in the sills (26) for receiving bolts (36) having transverse pins (34) in a pivotal relationship. The sills (26) have inclined surfaces (38) which in use form a seat for the nut of the bolt (36) and to orientate the bolt at an angle in the passage (30).
Patent JP-H11314141-A (JP)
Title: Method for coiling rapidly solidified foil for truncated conical annealing joining material
Inventor: SATO YUICHI
IPC: B21C47/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To coil a foil on-line and to simplify the coiling work by specifying the relation among diameters of a cooling roll of molten metal and a coiling roll of solidified foil and a tapered angle. SOLUTION: The molten metal 8 is spouted onto the tapered surface 5 of the copper-made cooling roll 6 rotated at high speed of about 1400 rpm and having <=300 mm diameter through a slit 9 to make the foil 4. On the other hand, the coiling roll 1 is rotated at the same speed as the surface speed of the cooling roll 6 and the tip part of the foil 4 is caught with the tapered surface 2 of the coiling roll 1 and the foil is wound. At this time, the relation among the center diameter ϕ1 and the tapered angle θ1 of the coiling roll 1 and the diameter ϕ2 at the casting center position and the tapered angle θ2 of the cooling roll 6 is regulated so as to satisfy ϕ1 /Sinθ1 =ϕ2 /Sinθ2 . Then, both tapered surfaces 2, 5 of the coiling and the cooling rolls 1, 6 are kept to pallel drive at least one round after starting the coiling.  Thereafter, the coiling roll 1 is shifted toward the (y) direction so as to enlarge the interval between the tapered surfaces 2, 5 and toward the (x) direction which the short diameter side of the coiling roll 1 is far from the tapered surface 5.
Patent JP-S61278333-A (JP)
Title: Controlling method for combustion in incinerator
Inventor: MASUNO HIROJI
IPC: F23G5/00
Filed: 1985-06-04
Abstract: PURPOSE:To prevent the generation of the white fume and to obtain the stable denitration effect in a refuse incineration installation wherein nitrogen oxide is removed with the use of a denitration catalyst by controlling the amount of NH3 to be introduced on the basis of O2 concn. incorporated in an exhaust gas. CONSTITUTION:A packed layer of a denitration catalyst is provided to an outlet of an electrical dust precipitator and NH3 is introduced into an exhaust gas in an upstream side thereof to remove nitrogen oxide but the generating NH3 is added in a period of the decrease of O2 concn. and NH3 is excess and a reaction with hydrogen chloride incorporated in the exhaust gas is progressed and a white fume NH4Cl is generated. Therefore the O2 concn. of the exhaust gas is measured and the denitration reaction due to NH3 incorporated in the exhaust gas is performed by stopping the NH3 introduction in the period of the decrease of O2 concn. When the O2 concn. is increased and NH3 incorporated in the exhaust gas is decreased, the denitration is performed by restarting the NH3 introduction. In the above controlling method, the generation of NH3 is suppressed in a low degree in cooperation with a buffer effect of the catalyst and the stabile degree of removal of nitrogen oxide is obtained.
Patent JP-H01288952-A (JP)
Title: Bus arbitration system
Inventor: SEKIGUCHI AKIRA
IPC: G06F13/26
Filed: 1988-05-16
Abstract: PURPOSE:To perform the optimum bus arbitration by providing timers which monitor generation of bus use requesting signals and a circuit which changes the bus using priority order depending upon the count values of the timers. CONSTITUTION:The bus use requesting signals 105 and 102 are respectively inputted to the timers 15 and 12 and a priority selection circuit 7. The timers 15 and 12 respectively count a time from the moments when the signals 105 and 102 are received and transmit count values to a priority order changing circuit 8. The circuit 8 compares the count values of the timers 15 and 12 with each other and transmits the larger count value to the selection circuit 7 as a priority order signal. The circuit 7 selects the request signal 105 based on the priority order signal and transmits a bus use enable signal 115 to a bus connecting device 5. When the device 5 completes the use of a bus 6, the bus using permit is given to another bus connecting device 2 following a similar procedure.