baber/WOPTO huggingface dataset:
Patent JP-2001065719-A (JP)
Title: Complex check valve
Inventor: SAKAMOTO TAKESHI
IPC: F16K15/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To remove remaining foreigh matters when the tip of a branch pipe is opened so as to make easy cleaning of a complex check valve having check valves at at least two portions of a main body thereof, the two being connected by means of a pipe line by additionally providing a branch pipe on the way of the pipe line, and making the tip thereof closable. SOLUTION: In this valve, a plurality of check valve units 8, 16 open and close a valve through each of springs 13, 21 according to a pressure difference before and after each of discs 11, 19 to thereby prevent backflow of fluid. In this case, to a pipe line 1a between both the units 8, 16 a branch pipe 24 formed with a recessed part 14 at its end is additionally provided. Foreign matters mixed in fluid is made to remain in the part 25 to thereby prevent operation error of the valve caused by the foreing matters. Then the matters remaining in the part 25 is taken out from an opening of a main body after a cover plate 3 is opened or eliminated from an opening 26 formed at the part 25 after a plug 27 is removed. Accordingly, the purpose is attained.
Patent JP-H08110056-A (JP)
Title: Microwave oven
Inventor: TAKAGI MINORU
IPC: F24C7/08
Filed: 1994-10-06
Abstract: PURPOSE: To make it possible to connect definitely an outside ground wire to a ground terminal with ease and reduce a manufacturing cost as well. CONSTITUTION: In a device provided with a noise filter based on a ground inductor system, an insulated plastics-made holder 43, which is designed to hole a ground inductor 37, which constitutes a part of the noise filter, is installed to a rear board 13 of an exterior wall of an oven main body 11 where a ground board 46, to which one terminal 39b of a winding 39 of the ground inductor 37 is connected, is mounted to the holder 43 and a threaded hole 46c, which locks a connection terminal 50 of the outside ground wire 20, is installed to the ground board 46 in this structure. In the case of this structure, it is possible to fasten the screw 51 with a standard screwdriver when screwing the outside earth wire 20.
Patent JP-H0986477-A (JP)
Title: Bicycle with electric motor
Inventor: FUJIWARA MASAKATSU
IPC: B62K11/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a brake, a frame or the like by installing an electric drive part having a control part for controlling the output of an electric motor so as to correspond to a change in the drive power of an input drive part and, then, controlling output corresponding to the input drive power of the electric drive part in a reducing direction. depending upon the operation of a brake means. SOLUTION: Regarding a power assisted bicycle with an electric motor, human power applied via a pedal 5 is transmitted to a rear sprocket 27 with a chain 17, and shifted with a transmission 25. Then, the power is transmitted to a reduction mechanism 46 via a turning plate 35 and a spring 38, thereby rotating a rear wheel 11. In this case, when a control part 65 inputs a drive signal on the basis of signals entered from a coil 44 and a speed sensor 66, the output of an electric motor 49 is reduced through another reduction mechanism 67, thereby rotating the rear wheel 11. Also, when a brake force is applied from a brake means 71 and a brake operation signal is inputted from a brake operation variable detection part 70, an assist ratio is set to zero with the control part 65, and drive power in this case is controlled so as to be generated only with human power.
Patent JP-H0694480-A (JP)
Title: Communicating device for encoder signal
Inventor: TAKEUMA TORU
IPC: G08C19/28
Filed: 1992-09-11
Abstract: PURPOSE:To transmit the signal of an encoder with one signal line by inputting the 4-bit parallel signal of serial-parallel converter output, and, according to its pattern, outputting an encoder rectangular wave signal from a regenerated code converter. CONSTITUTION:A transmission side inputs rectangular wave signals A-C phases 1-3 and outputs 4-bit parallel signals 6-9 according to combination patterns of logic from a transmitted code converter 4. A parallel-serial converter 11 converts a 6-bit signal in which front and rear 'logic' 1 inputs 5 and 'logic' 0 input 10 are added to the parallel signals 6-9 of the converter 4, into a serial signal 12a. A serial-parallel converter 14 on receiving side converts a serial input 12b into a 6-bit parallel signal, and 4-bits 15-18 from which each one bit in the front and rear, is removed. A regenerated code converter 19 inputs the 4-bit parallel signal which is the output of the converter 14, and outputs encoder rectangular wave signals A-phase 20, B-phase 21, C-phase 22 according to the pattern. Thus, the three signals A, B, C-phases of the encoder can be transmitted with one signal line.
Patent JP-H0698101-A (JP)
Title: Read area connector for image reader
Inventor: NAKAHARA MASANAO
IPC: H04N1/04
Filed: 1992-09-11
Abstract: PURPOSE:To prevent joints from being shifted even when originals are shifted in the direction of an optical axis. CONSTITUTION:A link processing part 24 divides the read area of image information for each scanning line into plural area in a main scanning direction, the edge parts of both of read areas are provided with first and second read overlap areas and used for a scanner to read the images of originals. In this case, a DSP 30 finds the pair of connecting picture elements by operating the correlation of image information concerning respective correspondent picture element pairs in both of read overlap areas. On the other hand, an output address control part 32 connects both of read areas with the pair of connecting picture elements.
Patent JP-S60144399-A (JP)
Inventor: RUUISU KURABUETSUTSU
IPC: D06L3/02
Filed: 1984-11-20
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-H0957176-A (JP)
Title: Rotary applicator
Inventor: HAYASHI TOYOHIDE
IPC: G03F7/16
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary applicator which can reduce the amount of chemical liquid to be discharged and discarded by predispensation without deteriorating the evenness of coat thickness. SOLUTION: An apparatus is equipped with a chemical liquid supply nozzle 10 for supplying chemical liquid and a waiting pot 20, and the chemical liquid supplied on the surface of a substrate W from a nozzle 10 at a chemical liquid supply position is spread by the rotation of the substrate W to form a chemical liquid coat. Besides, when the nozzle 10 is moved to a waiting position, its end part is inserted into the waiting pot 20. The atmosphere in the waiting pot 20 is kept at the same temperature as the control temperature of the chemical liquid by the control of a temperature control part 28 to control the viscosity variation of the chemical liquid deposited in the end part of the waiting nozzle 10.
Patent JP-S59151975-A (JP)
Title: Table ball game machine
Inventor: DEIBIDO REZURII BURUTSUKUSU
IPC: A63D15/20
Filed: 1983-12-23
Abstract: Electronic arrangement for detecting and identifying individual balls in a table ball game involves the use of two or more distinct code elements embedded in the balls. When applied to a pool table, the balls landing in the pockets are conveyed by inclined ducts to an electronic detector coupled to scoring means. The detector recognises the resonant frequency of each code element and compares the codes detected with the combination of codes assigned to the different balls. The application of the invention to Kelly Pool and Poker Pool is described.
Patent JP-S59133716-A (JP)
Inventor: JIYON EI FURINKU
IPC: H03F3/45
Filed: 1983-12-23
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-S6489477-A (JP)
Title: Superconducting element
Inventor: YAMASHITA TORU
IPC: H01L39/22
Filed: 1987-09-30
Abstract: PURPOSE:To miniaturize an element and improve its performance such as switching speed by implanting ions such as H, He, B, C, N, O, Ne, P, S, Ar, and As into the surface of an oxide superconducting thin-film to be provided with an insulating cover, and by making a crystal structure to be amorphous, at the same time oxygen being struck out selectively. CONSTITUTION:A Y-Ba-Cu oxide thin-film 3 is formed on a MgO single crystal substrate 4 by sputtering, and is annealed in an atmosphere of oxygen at 910 deg.C. H<+> ions 1 are implanted into the surface of this thin-film with a gold electrode 2 attached, and an amorphous layer 50nm or over in depth on a superconducting film surface is made an interlayer insulating film 5. Furthermore, the Y-Ba-Cu oxide film 3 is manufactured by the sputtering method, and heat-treated at 910 deg.C. In this case, because the insulating film 5 is thermally stable, it does not produce a diffusion reaction with the oxide high-temperature superconducting film regardless of the heat treatment. Even if ions of such as He, B, C, N, O, Ne, P, S, Ar, and As are implanted into the Y-Ba-Cu oxide thin-film under the same conditions as those of the above H ions, the similar characteristics can be obtained.
Patent JP-H0697350-A (JP)
Title: Lead frame
Inventor: MORI IKUO
IPC: H01L21/60
Filed: 1992-09-11
Abstract: PURPOSE:To provide a lead frame realizing better wire bonding. CONSTITUTION:The lead frame 1' comprises a die pad part 2 for die bonding a semiconductor element 10, an inner lead part 3 having one end opposing to the die pad part 2 and connected through a wire 6 with an electrode pad 10a of the semiconductor element 10, and an outer lead part connected with the other end of the inner lead part 3, wherein the top surface at one end 3a of the inner lead part 3 inclines gradually downward from the die pad 2 side toward the outer lead part 4 side.
Patent JP-2000071839-A (JP)
Title: Seat back for vehicle
Inventor: NAKANO NOBUYUKI
IPC: B60N2/48
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent a section visible from a rear seat passenger from rusting and to improve appearance by covering the retaining part upper end part of a supporting means. SOLUTION: This seat back consists of a seat back frame 2, a supporting member 7 supported so as to rotate fore and aft and move vertically by the upper end part of the seat back frame 2, a head rest 3 supported by the upper end part of the supporting means 7, a pressure receiving member 4 which is supported by the lower end part of the supporting means 7 and is capable of moving by receiving the pressure of the back of an occupant, and a pad disposed on the front side FR of the pressure receiving member 4. On the upper end part of the supporting means 7, a covering member 36 is disposed which covers the upper end part of the supporting means 7.
Patent JP-H0294430-A (JP)
Title: Photo-assisted cvd apparatus
Inventor: IIDA YOSHINORI
IPC: H01L21/263
Filed: 1988-09-30
Abstract: PURPOSE:To control the formation speed of a film by using the same chamber by controlling the pressure of inert gas containing mercury vapor in a chamber accommodating a light source. CONSTITUTION:A substrate holder 3 mounting a substrate 2 composed of semiconductor substrates and a sample stand 4 are accommodated in a film formation chamber 1 of a photo-assisted CVD apparatus. The holder 3 is mounted on the sample stand 4 by a chuck 5. A heater 6 is installed in the inside of the sample stand 4. Further, in the film formation chamber 1, a heater 6 is arranged, material gas is introduced from a gas feeding part 7, and gas in the film formation chamber 1 is discharged by an exhaust pump 8. an accommodation chamber 14 accommodating a light source 13 constituted of a low pressure mercury lamp is installed in the lower part of the film formation chamber 1, and the light from the light source 13 is reflected by a reflection plate 15. Inert gas containing mercury vapor is introduced into the accommodation chamber 14 from a gas feeding part 30, and gas in the accommodation chamber 14 is discharged by the exhaust pump 12. The film formation chamber 1 and the accommodation chamber 14 are partitioned by a light introducing window of synthetic quartz plate.
Patent JP-2001062015-A (JP)
Title: Golf shaft
Inventor: UNOSAWA AKIRA
IPC: A63B53/10
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a tubular body, more particularly a golf shaft with which the compatibility of a lower weight with a lower torque is attained. SOLUTION: This golf shaft is the golf shaft formed by winding bias pattern preregs and straight pattern prepregs around a mandrel 4 having a main taper part M on a top side and a slow tapered part S on a grip side and firing these prepregs and has the bias pattern prepregs for covering the main taper part M and the slow tapered part S and the bias pattern prepregs covering only the main taper part M.
Patent JP-H0294725-A (JP)
Title: Signal speed conversion circuit
Inventor: NEMOTO SHINJI
IPC: H04L7/00
Filed: 1988-09-30
Abstract: PURPOSE:To insert a word data to an output signal after speed conversion with simple constitution comprising less component number by controlling the connection of a word data from an input signal subject to speed conversion and common use control signal output circuit to an elastic storage via a sectioning circuit for each storage. CONSTITUTION:A sink signal 4, a sink signal clock 5 and a sink signal frame clock 6 of a sink write circuit 16 outputting a select signal 7 of a level 1 are selected by a selector 8 of a signal separating circuit provided to each elastic storage 12 varying the write readout speed to convert the signal speed and a sink signal for a word data for the purpose of word synchronization is written in the storage 12. When the level of the signal 7 reaches 0, the selector 8 selects an input signal 1, an input signal clock 2 and an input signal frame clock 3 subject to speed conversion and outputs the result to the storage 12. A synchronization word data is inserted to an output signal after the speed conversion with simple constitution in which the sink write circuit is used for many speed conversion circuits with the less number of components.
Patent JP-H0557897-A (JP)
Title: Manufacture of ink jet recording head
Inventor: KATAOKA MASAKI
IPC: B41J2/16
Filed: 1991-08-30
Abstract: PURPOSE:To form a highly accurate nozzle orifice and to shorten a manufacturing time by improving on a method for manufacting an ink jet recording head by bonding two substrates to form ink jet nozzles and subsequently cutting the bonded one at the end part positions of the nozzles to separate the same into a plurality of recording heads. CONSTITUTION:In manufacturing an ink jet recording head by bonding two substrates 1, 2 to form ink jet nozzles 8 and subsequently cutting the bonded one at the end part positions of the nozzles 8 to separate the same into a plurality of recording heads, a process forming nozzle orifices 18 by processing cut grooves 15, 16 from the bonded surface of at least one substrate among two substrates 1, 2 on the basis of the end part position of each of the nozzles 8 and a process for cutting and separating the substrates 1, 2 after bonding on the basis of the positions spaced apart from the nozzle orifices 18 formed in the provious process are provided.
Patent JP-H08108196-A (JP)
Title: Float fountain for purification
Inventor: NAGUMO MASARU
IPC: C02F7/00
Filed: 1994-10-11
Abstract: PURPOSE: To extend the water circulating range of a float funtain for purification while enhancing water purifying effect by floating the fountain on water and driving an underwater pump to suck water from the open end of a conduit set at proper depth to eject the water to a casing from a jet part. CONSTITUTION: A float fountain 11 for purification is constituted by loading a casing 12 composed of an air impermeable material with a conduit 14, a float 5 and an underwater pump 4 and floated on lake water by the float 5. The opening end 15 of the conduit 14 is positioned at proper depth and the underwater pump 4 is driven to suck the lake water of a deep part from the opening end 15 of the conduit 14 and the sucked water flows in the casing 12 from an intake port 13 and further passes through a filter 9 to enter an emitting pipe 7 through a suction port 6 and the underwater pump 4 to be ejected from jet nozzles 3.
Patent JP-S6399597-A (JP)
Inventor: NISHIBORI SADAO
IPC: C08L101/00
Filed: 1986-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0292967-A (JP)
Title: Deodorizing paint composition
Inventor: KURIHARA TOKUMITSU
IPC: B01J20/10
Filed: 1988-09-30
Abstract: PURPOSE:To provide the subject composition containing a deodorizing agent composed of agglomerated oxide particles composed mainly of zinc and a specific element such as Ti, exhibiting excellent deodorizing effect against stenching smell of hydrogen sulfide, ammonia, amines, mercaptans, etc., and having high safety. CONSTITUTION:The objective composition contains a deodorizing agent composed of agglomerated oxide particles composed mainly of Zn and one or more elements selected from Ti, Al, Mg, Ca and Si (preferably a mixture of ZnO and TiO2 at a molar ratio of 3:7-7:3).
Patent JP-S62104750-A (JP)
Title: Fitting of plain gauze to screen frame
Inventor: OSAWA MASAYUKI
IPC: B41C1/055
Filed: 1985-10-31
Abstract: PURPOSE:To obtain a highly accurate screen even when a light-weight alumin ium sash-screen frame is used by a method in which plain gauzes tensed by a given tensing force are lapped by an exclusive tool on a frame whose four corners are flexed by application of a given external force by a removable exclusive frame clamper and integrally fixed to each other. CONSTITUTION:Supporters 3a, 3b, 3c, and 3d corresponding to the four corners of a screen frame 1 are rigidly integrated by an exclusive frame clamper 3, and clamping screws 4a, 4b, 4c, and 4d are provided to the portions correspond ing to the middles of each side of the frame 1. A given tensional external force is applied to the plain gauze 2-screen frame 1 by clamping these screws 4a, 4b, 4c, and 4d from four sides to make it a flexed state. The plain gauzes 2 tensed in a given tension force are lapped on the hour screens 1 whose four corners are flexed and bonded with an adhesive to the frames 1 completely, and the exclusive tool and clamper 3 for tensing the plain gauze is removed out. The plain gauze 2 is further separated by cutting to complete four screens.
Patent JP-S61124029-A (JP)
Title: High frequency ion source
Inventor: YOSHIDA HIDEKI
IPC: H01J27/16
Filed: 1984-11-21
Abstract: PURPOSE:To obtain a high frequency ion source which can supply electron without being accompanied by a sudden rise of gas pressure by preparing a sub-discharge chamber with higher gas pressure, as well as a main-discharge chamber. CONSTITUTION:In this high frequency ion source, Xe gas is introduced into a sub-discharge chamber 10 in which pressure is higher than in a main-discharge chamber 7, from gas introducing system 5. Setting up the pressure in the sub- discharge chamber 10 to such a degree that initial ionization plasma can be generated, enables naturally ionized electrons to be accelerated in the peripheral direction by high frequency electric field induced with an induction coil 6 and to collide with Xe gas to generate the ionization plasma. The ionization plasma generated in the sub-discharge chamber 10 lows into the main-discharge chamber 7. Electrons in the ionization plasma flowing into the main-discharge chamber 7 collide with Xe gas to generate ionization plasma. Thus Xe<+> ions are induced/ accelerated out of ionization plasma by electrodes 2, 3, and 4, and then released outside from the high frequency ion source.
Patent JP-H03111224-A (JP)
Title: Device for inserting content in bag
Inventor: WATANABE CHIHIRO
IPC: B65B25/14
Filed: 1989-09-19
Abstract: PURPOSE:To make it possible to insert a sheet shaped body automatically even in a thin bag by a method wherein the title device is equipped with a tray carrying device, bag feeding device, bag opening device, content feeding device, and a bag take-out device. CONSTITUTION:At a first stop position of a tray 5, a bag 11 is fed on the tray 5 and held, and at a second stop position of the tray 5, an opening part of the bag 11 is drawn by a pair of suction heads 34, 35, and under a condition where the opening of the bag 11 is open, a content 31 is fed and inserted in the bag. At a third stop position of the tray 5, this bag 11 is taken out from the tray 5, and thus the bags 11 in which the contents 31 have been automatically and continuously inserted, accompanying with an intermittent movement of the tray 5, are obtained. By this method, insertion of the thin content 31 to the thin bag 11 can be performed with a good productivity.
Patent JP-H0882597-A (JP)
Title: Moisture meter
Inventor: HISHIKARI ISAO
IPC: G01N21/35
Filed: 1994-09-13
Abstract: PURPOSE: To discriminate a kind regardless of the change of material quality to be measured and to accurately measure moisture. CONSTITUTION: The light from a light source 1 is projected on an object 3 to be measured by a projection lens 4 and transmitted light or reflected light is incident on a detection element 6 through the filters 51, 52 having a comparison wavelength and a measuring wavelength not affected by moisture provided to a rotary sector 5 by a condensing lens 4. The output signals thereof are amplified by an amplifier 7 to be separated into the signals R1, S, R2 corresponding to respective wavelengths by a signal separating and rectifying device 8 to be taken out by a synchronizing signal generator 9 and transmissivity or reflectivity is calculated by an operation means 10 and a kind is calculated therefrom and moisture is operated.
Patent JP-S6485673-A (JP)
Title: Light irradiating treatment device
Inventor: MORI TAKASHI
IPC: A61N5/06
Filed: 1987-09-29
Abstract: PURPOSE:To allow light to sufficiently reach the scalp even if it is covered with hair, by irradiating the scalp with the light transmitted through a photoconductive cable. CONSTITUTION:A treatment jig 5 consists of a large number of conical projections 7 erected on the other surface of a base stand 6 and a large number of optical fiber 9 arranged in the base stand 6. The visible light transmitted through a photoconductive cable 1 is transmitted to the light irradiation treatment jig 5 to be introduced into the optical fibers 9 and emitted from the leading end parts 9a, 9b of the optical fibers. Especially, the light emitted from the leading end part 9a is further introduced into a projection part 8 and emitted from the leading end part of the projection part 8 while reflected from the surface thereof. Since light is emitted from the leading end of the projection part, when light is allowed to irradiate the scalp, the leading end of the projection part is directly applied to the scalp, light can be effectively allowed to irradiate the scalp without being interfered with hair.
Patent JP-H03108419-A (JP)
Title: Readily detachable mulching film and method for cultivation using the same
Inventor: NAKAJIMA HIROSHI
IPC: A01G13/00
Filed: 1989-09-20
Abstract: PURPOSE:To obtain a mulching film readily removable in a proper period and provide higher efficiency of crop cultivation using the aforementioned film by continuously providing holes in the shape of a broken line for dividing the mulching film in the longitudinal and width directions. CONSTITUTION:The objective mulching film obtained by providing holes (A) for seeding a plant in a mulching film (B), such as transparent high-density polyethylene or polyvinyl chloride, having 10-100mum thickness and forming holes in the shape of a broken line (0.1-10mm hole diameter and 1-10mm interval between the holes) along the aforementioned holes (A) in the longitudinal and width directions of the mulching film.