baber/WOPTO huggingface dataset:
Patent JP-S55119917-A (JP)
Title: Driving gear for auxiliary engine
Inventor: USUI KEIZABUROU
IPC: F02B67/00
Filed: 1979-03-05
Abstract: PURPOSE: To prevent the generation of gear noises at the time of low revolution of an engine as well as to obtain a small-sized driving gear by containing all mechanisms of a planet gearing, clutch, one-way clutch, and so on inside a pulley compactly.  
     CONSTITUTION: At the top of a crank shaft 1, an input shaft 6 is firmly fixed by a bolt 8. Upon this input shaft 6, a member, composed into one body of a sleeve 9 to be fitted on the input shaft 6, a cone-shaped cylindrical clutch drum 10, and a ring gear 11 of planet gearing, is fitted to be rotatable. Between the sleeve 9 and a fixed wall 2, a one-way clutch 11 is provided to check the revolution of the sleeve 9 reverse to that of an engine. A sleeve 13 is put on the middle part of the input shaft 6. A clutch sliding member 15 is provided to be freely slided in the axial direction, while a governor weight 17 is fixed via a bracket 16. Besides, a sun gear 20 is provided on the periphery of the input shaft 6 to be engaged with a planet gear 21 on a carrier 23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58193421-A (JP)
Title: Flowmeter and its application method
Inventor: ARUFURETSUDO REKUSUTAINAA
IPC: A61M1/00
Filed: 1983-02-17
Abstract: An apparatus for and a method of extracting physiological liquids and adding of a coagulation preventing element thereto such to control the added quantity of the coagulation preventing agent in accordance with the quantity of flow of the physiological liquid such that at all times a set ratio between the flow quantity of the physiological liquid and of the coagulation preventing agent is maintained. This allows an improvement of the yield and of the durability of the physiological liquid. The apparatus comprises an emitter element, a transducer including two oscillators which are to be applied onto a plastic hose flowed through by the physiological liquid, comprises further a demodulating circuit which generates a signal which is proportional to the velocity of speed within the plastic hose, comprises further a converter which generates a DC-signal which is proportional to the flow quantity. The measuring proceeds without contact and without any influence onto the medium being measured.
Patent JP-H02209615-A (JP)
Title: Form feed roller and manufacturing method for roller
Inventor: UEDA TAKAHARU
IPC: B41J13/076
Filed: 1989-02-03
Abstract: PURPOSE:To obtain a roller which possesses appropriate friction force and elasticity against a form with no transfer of printing ink by outfitting an axial rod through the center section of an cylindrical laminated piece which has resin in a soft vinyl chloride family laminated on the outer section of thermal plastic polyurethane. CONSTITUTION:Thermal polyurethane in a cylindrical shape 2 is closely adhered onto the inner section of resin in a soft vinyl chloride family 1 so that an axial rod 4 is fixed at the center section of it. A piece made up as described above possesses appropriate friction force and elasticity against a form with no transfer of printing ink, and can thereby be manufactured at low cost.
Patent JP-H11223538-A (JP)
Title: Mass flow controller flow rate testing system
Inventor: HAYASHIMOTO SHIGERU
IPC: F15C1/04
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a mass flow controller flow rate detecting system in which the flow rate measuring efficiency of the mass flow controller can be improved. SOLUTION: This mass flow controller flow rate testing system is provided with a plurality of process gas lines 1A-1C for supplying process gas, and a measuring gas line 11 branch-connected with the process gas lines. A first pressure adjuster 14, measuring starting interrupting valve 15, pressure sensor 16, and second pressure adjuster 21 are sequentially piped at the common part of the measuring gas line 11, and connecting part interrupting valves 18A-18C are sequentially piped at each branch part 12A-12C of the measuring gas line 11. Pressure drop between the measuring starting interrupting valve 15 and the second pressure adjuster 21 is measured by the pressure sensor 16 so that the flow rate testing of mass flow controllers 2A-2C can be attained.
Patent JP-H11225399-A (JP)
Title: Noiseless television receiver for aged person weak in hearing
Inventor: MITARAI TATSUO
IPC: H04R25/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a noiseless television receiver for an aged person weak in hearing where a high frequency transmitter that transmits an FM frequency signal allowing the aged person weak in hearing to hear a television audio signal clearly without noise and a receiver are integrated as one set. SOLUTION: A clip 10 connects to the speaker terminal of a television receiver and to an audio input terminal through a shield wire 9. A received television audio wave is given to an input adjustment circuit, a modulation circuit and an output circuit, and an FM wave is sent from the antenna 6 of a high frequency transmitter 1. The transmitted FM wave is received by a receiver 13 and heard by an earphone set at an earphone terminal 17.
Patent JP-S57142179-A (JP)
Title: Reducing circuit for off voltage rising rate of reverse conversion element and reverse converter
Inventor: KANAYAMA EIZOU
IPC: H02M7/515
Filed: 1981-02-25
Abstract: PURPOSE:To arbitrarily set an OFF voltage rising rate of a reverse conversion element by inserting electromagnetically coupled coils between a reverse converter and a power source and between the opposite reverse converter of the reverse converter and the power source and inserting an R-C series circuit between both of the coils. CONSTITUTION:The coil Ld1 of coils Ld1, Ld2 which are electromagnetically coupled to each other is inserted between the anode of a thyristor SCR1 and the positive electrode of a power source E and the coil Ld2 is inserted between the cathode of a thyristor SCR2 and the negative electrode of the power source E. The inductance values of the coils Ld1, Ld2 are set so that the magnitude of the induced counter electromotive force is higher than 1/2 of the voltage of the power source E. An R-C circuit which is made of a capacitor and a braking resistor is inserted between the coils Ld1 and Ld2.
Patent JP-H07233985-A (JP)
Title: Ventilating device
Inventor: YASUTOMI KENZO
IPC: F24F7/013
Filed: 1994-02-23
Abstract: PURPOSE:To provide a ventilating device which can be increased in air volume without reducing static pressure and without increasing the level of noises and which, when a solar battery is used as driving electric source, has its characteristics compensated by the air volume and can be operated for a long period of hours to effect a through ventilation. CONSTITUTION:In a ventilating device 1 provided with a decorative sheet 17 with a predetermined space to a suction side opening 19, a point A of the maximum diameter of an axial flow fan 14 is positioned within an orifice part 8 and the upper end part 16 of the path along which the axial flow fan 14 rotates is made to extend closely to suction side opening 19.
Patent JP-S60170081-A (JP)
Title: Magnetic disk device
Inventor: KUWABARA YOSHIO
IPC: G11B5/54
Filed: 1984-02-14
Abstract: PURPOSE:To rotate a magnetic head smoothly and quickly at the time of activating a device after a power source is turned on and to rotate it securely even when a magnetic head adheres to a magnetic disk and the disk will not rotate by stopping a command to a magnetic disk rotating means when a signal of a rotation detecting means of a magnetic disk is not inputted and simultaneously by giving the command to a magnetic head shifting means. CONSTITUTION:When a signal from a rotation detection means 28 to detect a rotation of a magnetic disk 13 is not inputted, the command to stop a spindle motor 15 is outputted. Then, a pulse voltage is impressed to a solenoid 24, and a lock mechanism is securely released. Then the command is outputted to a step motor 1, and a magnetic head 8 is shifted by several tracks (for instance, 7-8 tracks) in the radius direction of the magnetic disk 13. The rotation command is given to the spindle motor 15 again, and after the elapse of appropriate time, the magnetic disk is decided whether it is rotated or not. At this time, the magnetick disk 13 can rotate if the adhesion of the magnetic head 8 is released by shifting the magnetic head 8; therefore a control circuit 27 reads and writes normal information to the magnetic disk 13.
Patent JP-H07304684-A (JP)
Title: Antipyrotic medicine,its preparation,and treating method using it
Inventor: SHIYU RONSHIYAN
IPC: A61K36/756
Filed: 1994-01-13
Abstract: PURPOSE: To obtain the subject new treating agent, preventing an infection and bringing the burn into contact into a state capable of performing a skin transgrafting by containing a propolis and extracts of specific plant and animal for drying the skin damaged by the burn and a hemostatic tissue, and promoting a necrosis thereof. CONSTITUTION: This treating agent for a burn contains (A) 2-15 pt.wt. propolis with (B) 85-97 pt.wt. extracts of Scutellariae, Coptidis rhyzoma, Phellodedri cortex, Lumbricus (i.e., earthworm) and poppy seed shells extracted by a sesame oil, of which content of each extract is 2-10 pt.wt. of the medicine based on their dried materials, as active ingredients. Further, as the Scutellariae, the root of Scutellaria bai calensia Georgi belonging to Labiatae can be used and as Coptis rhyzoma, e.g. the root of Coptis chinensis Franch which is a plant of Ranunc-ulaceae can be used.
Patent JP-S59153933-A (JP)
Title: Engine fuel injection method
Inventor: MATSUOKA HIROKI
IPC: F02D41/18
Filed: 1983-02-18
Abstract: PURPOSE:To improve response by predetermining the upper limit of suction air flow which decreases in accordance with engine cooling water temperature and higher than actual suction air flow passing through an air path while correcting transient fuel injection quantity. CONSTITUTION:Data of engine cooling water temperature THW to be obtained through a water temperature sensor 20 is taken in to obtain the upper limit QNG corresponding to engine cooling water temperature THW from a map of upper limit suction air flow per single rotation of engine through interpolation. Suction air flow QN for next rotation of engine is compared with upper limit QNG and smaller injection factor KTp is multiplied to obtain basic injection pulse width Tp. Since overshoot of air flow meter is utilized, delay time of volume increase is low.
Patent JP-S59150748-A (JP)
Title: Printer apparatus
Inventor: OKUMURA RIYUUICHI
IPC: B41J7/34
Filed: 1983-02-17
Abstract: PURPOSE:To make it possible to certainly coat ink, in a printer for performing printing by applying the ink to the type of a daisy wheel by an ink roller, by providing the ink roller within a 90 deg. range from a printing position. CONSTITUTION:A printing position P where the O-numbered type of a daisy wheel 3 is present is set as an initial position and an ink roller 1 is provided at a 17th type position forming an angle theta while the boundary line of a type for determining the rotary direction of the daisy wheel 2 is set to the line for connecting 20th type position of theta+alpha and 70th type position. When an Nth type is selected, the daisy wheel is rotated to right only by 20-N if within a region I and thereafter rotated to left only by 20 to be set at the position P while rotated to left only by N if within a region II and rotated to right only by 100-N+20 if within a region III and rotated to left only by 20 and the types are respectively coated with ink by the ink roller 1 to be set to the position P where impacted by a hammer to perform printing. By this method, a printing speed is enhanced and ink can be certainly coated.
Patent JP-S56122922-A (JP)
Title: Detection system for light wavelength
Inventor: FUJIKAWA YOSHITAKA
IPC: G01J9/00
Filed: 1980-03-01
Abstract: PURPOSE:To facilitate the signal processing and display, by obtaining a light wavelength as a digital value on the basis of short-circuit current ratios of two photodetectors where spectral sensibility characteristics are different from each other and short-circuit current ratios correspond to light wavelength in 1:1. CONSTITUTION:Short-circuit currents outputted from photodetectors PDa and PDb are given to voltage control oscillators VCOa and VCOb through amplifiers Aa and Ab, and outputs of oscillators VCOa and VCOb are inputted to frequency dividers Diva and Divb. Timing generator TPG generates the timing for sampling, and counter CT counts the number of pulses of a short period generated correspondingly to outputs of photodetectors which are included in the time of the pulse width of long-period pulses generated correspondingly to outputs of photodetectors. Outputs of two photodetectors are compared with each other by comparator COMP, and an address of read-only memory ROM is designated by the counting value of counter CT and the output of comparator COMP, thereby obtaining light wavelength information.
Patent JP-S54119092-A (JP)
Title: Preparation of oligosaccharides having terminal fructose group
Inventor: OKADA SHIGETAKA
IPC: A23L1/09
Filed: 1978-03-09
Abstract: PURPOSE: To reduce the dextrinizing activity of cyclodextringlucanotransferase, to improve the α-cyclodextrin-decomposing activity of the enzyme, and to increase the rate of production of the objective compound, by immobilizing the enzyme.  
     CONSTITUTION: Cyclodextringlucanotransferase is immobilized by, e.g. bonding with a carrier, cross-linking, inclusion in a carrier, etc. Contact of the immobilized enzyme with a solution containing liquefied starch and fructose or sucrose (at pH5W10, 30W70°C, 1W10,000 unit of enzyme per 1 g of solid component of the liquefied starch, for 0.1W100 hours) affords the objective oligosaccharide having terminal fructose residue. The cyclodextringlucanotransferase can be prepared by culturing bacteria belonging to Bacillus genus, Klebsiella genus, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58141867-A (JP)
Title: Controlling method of related working shaft for robot
Inventor: TOMITA RIYUUICHI
IPC: B23K9/12
Filed: 1982-02-19
Abstract: PURPOSE:To control direction of moving of an indexing shaft easily and at high accuracy, by detecting position of a shaft that moves in relation to a robot by working information and comparing the output signal with the output signal of a register that stores the signal during intermediate moving period. CONSTITUTION:When a comparator 4 operates and the indexing shaft of a jig 19 is positioned at an advance end switch 9 while an advance switch 1 is made on, a valve 6 is made off. In other cases, it is made on and an actuator 8 advances. In case of retrogression switch 2, the actuator retrocedes. The indexing shaft moves to one of positions of advance end, intermediate, and retrogression end switches 9, 10, 11 and stores information in a register 12. A counter 16 sets positional information through an MPU18, and designates an address to a memory 13. A teaching switch 3 is made on and writes the contents of the register 12 in the designated address of the memory 13. Thus, positional information of the indexing shaft is set, and the indexing shaft is advanced or retroceded.
Patent JP-H08218994-A (JP)
Title: Method for starting miller cycle spark ignition engine
Inventor: OKAMOTO KAZUHISA
IPC: F02B29/04
Filed: 1995-02-15
Abstract: PURPOSE: To improve startability of a miller cycle speak ignition engine by delaying ignition timing to a position close to an upper dead center during a compression stroke at a crank angle. CONSTITUTION: A piston 2 is connected to a crankshaft via a connecting rod 3. An air intake valve 4 is provided in the air intake port 6 of a cylinder head 1, an exhaust valve 5 is provided in an exhaust port 7 and a spark plug 8 is attached between the air intake valve 4 and the exhaust valve 5 and connected to an ignition device by a high tension code 9. Then, the ignition timing of the ignition device is delayed to a position close to an upper dead center during a compression stroke at a crank angle. Thus, since it is eccessively compressed by 15 deg. at the crank angle in the compression before ignition starting, the temperature of an fuel-air mixture is increased making ignition easier and startability is improved.
Patent JP-H04263827-A (JP)
Title: Vacuum cleaner
Inventor: DOI KENICHIRO
IPC: A47L9/24
Filed: 1991-02-20
Abstract: PURPOSE:To eliminate the omission by fixing temporarily a shutter body to the holding part of a main body at the time of assembly, and to improve the assembly workability by forming the holding part for holding the shutter body in the main body. CONSTITUTION:At the time of assembly, the upper case 1A and the lower case 1B are fixed with a screw, and to its front part, a fitting member 5 is fixed with a screw. To a detaining claw of the fitting member 5, a shutter body 10 is fixed temporarily, and in its state, a cover body 13 is fixed with a screw. In this case, the shutter body 10 is not omitted since it is fixed temporarily to the fitting member 5, and the fitting workability of the shutter body 10 and the cover body 13 can be improved.
Patent JP-H08219152-A (JP)
Title: Dust protective cover for track rail in straight line guide device
Inventor: SHIRAI TAKEKI
IPC: B23Q11/08
Filed: 1995-02-15
Abstract: PURPOSE: To improve adhesion of a cover member to the track rail of and prevent foreign matters such as dust from invading between the locus rail and the cover member by connecting the end part of the cover member and a cover fixing member to each other, and pulling the cover member through a direction converting member. CONSTITUTION: A cover member 31 is pulled by a connecting member in both ends of a track rail 1, and installed on the track rail 1 in a condition in which tension force is applied in a longitudinal direction. At this time, the end part of the cover member 31 is pulled through a direction converting member provided on a cover fixing member 32 fixed to both end surfaces of the locus rail 1 by the connecting member, and thereby, the cover member 31 is wound from the upper surface of the track rail 1 downward. Tension applied on the end part of the cover member 31 not also includes the component of a direction in parallel with the longitudinal direction of the track rail 1, but also includes a component from upper surface of the track rail 1 downward, and thereby, adhesion of the connecting member is improved.
Patent JP-S6178904-A (JP)
Inventor: EGUBERUTO TSUIMUMERUMAN
IPC: E01D11/00
Filed: 1985-02-15
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-2000225363-A (JP)
Title: Method and apparatus for coating substrate with viscous fluid
Inventor: WATANABE TOSHIO
IPC: G02F1/13
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce the amount used of a resist soln. in coating a substrate with the resist soln. and to simplify an apparatus to be used. SOLUTION: A lid 3 having a recessed place 4 formed to the under surface thereof is superposed on the glase substrate 1 placed on a turntable 2 in a laid state and a vacuum suction pipe 8 and a resist soln. injection pipe 11 are connected to the recessed place 4 of the lid 3. A first valve 14 is opened in such a state that a second valve 16 is closed to bring the recessed place 4 to a vacuum state and the second valve 16 is subsequently opened while the first valve 14 is closed to draw a resist soln. 9 into the recessed place 4 under vacuum. Next, the lid 3 is detached and the turntable 2 is rotated to spread the resist soln. 9 in uniform thickness.
Patent JP-H03230709-A (JP)
Title: Device for preventing the insertion of breakers different in rating for drawer type breaker
Inventor: ISHIKAWA TAKAYOSHI
IPC: H02B11/12
Filed: 1990-02-05
Abstract: PURPOSE:To attain the compactness by providing a groove, in which an insertion direction is opened, in the bottom surface of a breaker and enabling two or more stoppers to be individually mounted in a direction at a right angle with this groove while the before-mentioned stopper to be also mounted to a relative position to a frame side. CONSTITUTION:A groove 11 is provided in the bottom surface of a breaker 1, and two or more taps 12 are arranged in the vicinity of an opening part. Taps 14 are provided in a position, corresponding to the tap 12, in also an angle 13 of a drawer frame 4, and both the taps are provided with an equal thread size. A hexagonal bolt 15 is left as mounted to all the taps 14 of the angle 13 at the time of shipment, and an arbitrary hexagonal bolt 15 is removed when installed actually an a customer side and mounted to a relative tap position of the breaker 1. In this way, the breaker 1 and the drawer frame 4 are placed in a one-to-one relation, so that the other breakers of different ratings are disabled from insertion into the drawer frame 4.
Patent JP-H01202828-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMIJO HIROYUKI
IPC: H01L27/092
Filed: 1988-02-08
Abstract: PURPOSE:To suppress fine defects near a surface layer and to improve characteristics and yield by diffusing to form a deep reverse conductivity type impurity diffused region in a gas atmosphere with any of N2, Ar, Ne and He gas or in the atmosphere mixture gas of them with H2 gas at a specific temperature. CONSTITUTION:A deep reverse conductivity type impurity diffused region 15 is diffused to be formed in a gas atmosphere of any of N2, Ar, Ne and He gas or in a gas mixture of them with H2 gas at 1100 deg.C or higher. The oxygen contained in the surface layer of a substrate 11 is externally diffused during this heat treatment, and partly deposited as SiO2. The deposit of the SiO2 or the like is reduced by the H2 gas contained in the atmosphere, thereby accelerating the external diffusion of the oxygen. Thus, fine defects near the surface layer is suppressed thereby to improve its characteristics and yield.
Patent JP-H11228336-A (JP)
Title: Solid powder cosmetic and its production
Inventor: IMAI TAKEO
IPC: A61K8/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic having a high strength, good shape retainability and good impact resistance and giving an excellent touch by compounding the powder of a specific thermoplastic resin powder arid a powdery material for the cosmetic and subsequently fusing the resin powder. SOLUTION: This solid powder cosmetic is obtained by compressing and molding a composition comprising (A) 5-80 wt.% of thermoplastic resin (for example, polystyrene) powder having an average particle diameter of 0.01-30 μm and (B) a powdery material (for example, talc) for the cosmetic preferably in an amount of <=95 wt.%, and subsequently thermally treating the molded product preferably at a 50-25 deg.C for 1-720 min to melt and fuse the thermoplastic resin powder to the powder for the cosmetic. The cosmetic may, if necessary, further be compounded with (C) an oily component (for example, petrolatum) in an amount of <=90 wt.%.
Patent JP-S54118773-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO TAKASHI
IPC: H01L21/60
Filed: 1978-03-08
Abstract: PURPOSE: To facilitate the positioning of the internal lead plate as well as to simplify the assembly of the device by using a sheet of the internal lead plate together with the adjacent pellets and then separating them.  
     CONSTITUTION: When soldering internal lead plate 9 and 10, the connection between pellet 8 of one side and cathode electrode 11 plus cathode terminal 3 as well  as between gate electrode 12 of the adjacent pellet and external gate terminal 5 concurrently. As a result, the number of the internal lead plate is reduced down to 11 for 10 strands of frame 100, simplifying the assembly. Then the positioning is carried out via the space part between adjacent metal plates 1 as well as oblique part 13 of the internal lead plate, and the soldering is given through the heating furnace with part 13 cut off. 
     COPYRIGHT: (C)1979,JPO&Japio