baber/WOPTO huggingface dataset:
Patent JP-S61235626-A (JP)
Title: Ventilator
Inventor: HAYASHIDA YUKIO
IPC: F24F7/06
Filed: 1985-04-09
Abstract: PURPOSE:To enable opening and closing of the titled ventilator without touching a hand to a part whereon oil is stuck, by a method wherein when a movable hood provided in front of a ventilation fan body is pressed when the same is under a closed state, a lock mechanism is released and the movable hood is made to release by a spring. CONSTITUTION:When a front grille 25 of a movable hood 15 is pressed at the time of generation of a large quantity of smoke and steam, a lock mechanism 29 is released, a lever 17 is moved downward slowly through a spring 16 and damper 20, a side plate 19 of the movable hood 15 is pressed downward by a revolving roller 18 provided on the lever 17, the movable hood 15 is opened slowly and exhaust can be performed reliably. When the front grille 25 of the movable hood 15 is pressed against spring force at the time of completion of cooking, the titled ventilator is locked by a lock mechanism 29 under a state wherein the movable hood 15 is closed.
Patent JP-S51149322-A (JP)
Title: Paint containing resin as base material and its use
Inventor: IWATA FUJIO
IPC: C09D5/00
Filed: 1975-06-18
Abstract: PURPOSE: To make it possible to cause rapid curing of coating films as much as several milimeters in thickness by evaporating the solvent inside the coating layer with the heat generated by the reaction of calcium oxide with water that proceeds inside the coating layer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04289013-A (JP)
Title: End mill
Inventor: KISHIMOTO TERUO
IPC: B23C5/10
Filed: 1991-03-13
Abstract: PURPOSE:To prevent vibration and chatter especially at high speed by improving edging in a shell end mill or the other end mill. CONSTITUTION:In a plurality of cutting edges of equal spacing or unequal spacing, edges of rake angle (theta) in the radial direction in the range of 0-20 deg. are combined together. Combination of the rake angles in the radial direction is set so as to be alternately arranged the cutting edge of rake angle 0 deg. and that of rake angle 4-12 deg..
Patent JP-H01249752-A (JP)
Title: Production of bis(trifluoroactyl)peroxide
Inventor: SAWADA HIDEO
IPC: C07C67/00
Filed: 1988-03-30
Abstract: PURPOSE:To obtain a compound useful as a trifluoromethylating agent in a short time safely and in high yield, by reacting trifluoroacetic anhydride with hydrogen peroxide in the presence of sodium carbonate and/or potassium carbonate. CONSTITUTION:Trifluoroacetic anhydride is reacted with hydrogen peroxide in the presence of sodium carbonate and/or potassium carbonate in the molar ratio of 1:0.05-2.0:0.05-3.0 at -20-0 deg.C for 20-60minutes to give the aimed substance. This compound is useful as a trifluoromethylating agent of trifluoromethylating compounds suitable as synthetic intermediates for polymerization initiator, drug, agricultural chemical, etc. Since a specific production device is not required in production, this method is also industrially effective.
Patent JP-H04287647-A (JP)
Title: Antipseudorabid and disease-resistant feed for liverstock, polultry, fishes and shellfishes and additive for feed
Inventor: YABIKI TERUTAKE
IPC: A23K10/16
Filed: 1991-03-13
Abstract: PURPOSE:To obtain the subject feed, designed to strengthen essential physiological function of livestock, etc., and simultaneously enhance resistance to diseases without relying on medicines as much as possible by mixing a basal diet with bile powder and peptidoglycan-containing bacterial cell powder. CONSTITUTION:The objective feed is obtained by mixing a basal diet with bile powder and peptidoglycan-containing bacterial cell powder. Licorice, garlic powder, an extract of Quillaia saponaria and animal blood plasma (serum) powder are preferably added to a mixed system of the bile powder and the peptidoglycan-containing bacterial cell powder for enhancing effects of the aforementioned mixed system.
Patent JP-S553038-A (JP)
Title: Microprogram control unit
Inventor: KINOSHITA HARUNOBU
IPC: G06F9/28
Filed: 1978-06-20
Abstract: PURPOSE: To shorten the execution time of the microprogram by providing the data buffer between the memory storing the microorder and the microprogram control circuit.  
     CONSTITUTION: The control unit consists of the following units: address register 1; memory 2 storing the microorder; microprogram control circuit 3; data buffer 4 and 5 into which the order of plural words read out through one memory access is stored via bus a 23  from memory 2; data buffer control circuit 6 which draws out the order from buffer 4 and 5 by one word and then sends them to circuit 3 via bus a 63 ; and others. With such constitution of the control unit, machine cycle A, contents B of the address register and the signals of execution cycle C are applied in the form of the operation timing to carry out the microorder, and timing signal D and E are applied to buffer 4 and 5 via bus a 23 . In such way, the lowering of the process capacity can be avoided even with use of the memory featuring the slow time cycle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09201437-A (JP)
Title: Bat for just meeting
Inventor: SAITO TATSUO
IPC: A63B102/18
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a bat which can be sharply swung as the same holding feeling as that of a conventional bat. SOLUTION: A straight shape of the whole body of a bat is formed by using an elastic material 6 wherein a region to hit a ball 3 is filled with a lead, slag or a metal corresponding to the kind of the ball to form so as to have a weight the same as the total weight of the weight of the balance of a conventional bat and the weight for air resistance on the swing. The batting speed is made to be the same as the conventional one. And further the top end is formed light in weight and a stopper screw 5 for adjusting the weight. A grip 1 is formed by wood and the shaft 2 is filled with wood or wood dust to make an impact absorbed and to weaken the shock on hitting.
Patent JP-S5410060-A (JP)
Title: Hair dresser
Inventor: TSUCHIYA MITSURU
IPC: A45D20/50
Filed: 1977-06-23
Abstract: PURPOSE: To vibrate a hair adjustor provided with a beauty tool having air blast function thereby growing and maintaining healthy hair by carrying out brushing of hair easily and pleasantly in a short period of time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59201303-A (JP)
Inventor: KONNO KAORU
IPC: F16C11/10
Filed: 1983-04-28
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-S62232725-A (JP)
Title: Magnetic recording medium
Inventor: SHIMOZAWA TORU
IPC: C09D175/14
Filed: 1986-04-01
Abstract: PURPOSE:To improve running durability and to make higher-density recording by superposing a plasma-polymerized film contg. C or C and >=1 kinds among H, N and O on a base and further superposing a magnetic layer contg. planar magnetic powder and -prescribed fatty acid ester thereon. CONSTITUTION:The plasma-polymerized film contg. C or C and >=1 kinds among H, N and O and adjusted to 30-100atomic% content of C is superposed to about 5-80Angstrom  film thickness on a base. The magnetic layer consisting of the planar magnetic powder of hexagonal ferrite such as BaFe12O19 and compd. curable by radiation is then superposed thereon. The grain size of the magnetic powder is made <=0.2mum and the ratio to the thickness (planar ratio) is preferably >=12. The surface roughness of the magnetic layer is selected at <=0.08mum. The fatty acid ester of monobasic satd. or unstad. fatty acid of 10-22C and monohydric satd. or unsatd. alcohol of 2-22C, for example, butyl caprate is provided thereon. The disk medium which has excellent running durability during use and permits the higher-density recording is obtd. by such constitution.
Patent JP-H04309916-A (JP)
Title: Optical lens holding device
Inventor: ITABASHI AKIHISA
IPC: G02B3/06
Filed: 1991-04-08
Abstract: PURPOSE:To provide a means which correctly determines the positions of optical lenses (Ftheta lens system) in a scanning optical device constituted so that the optical lenses are stacked in a (z) direction perpendicular to a scanning surface. CONSTITUTION:Optical lenses 4 and 4' of a 1st stage are adhered and fixed on holding parts 9a and 9b formed on a substrate to uniform width centering on the optical axis 13, holding parts 17a and 17b are formed integrally on the top surfaces of the optical lenses of the 1st stage, and optical lenses 5 and 5' of a 2nd stage are adhered and fixed on those holding parts at their optical- axis corresponding parts. This optical lens holding device has an (x) positioning means which positions the respective optical lenses in an (x) direction parallel to the optical-axis direction, a (y) positioning means which positions the lenses in a (y) direction perpendicular to the (x) direction and a (z) direction, and a rotary adjusting means which adjusts them on the optical axis.
Patent JP-S63240055-A (JP)
Title: Semiconductor device
Inventor: NISHINO SEIICHI
IPC: H01L23/50
Filed: 1987-03-27
Abstract: PURPOSE:To reduce mandays for machining and mandays for management by forming a holding lead holding a semiconductor chip from a side face. CONSTITUTION:A semiconductor element and an element electrode connected to the semiconductor element are shaped to a semiconductor chip 10. A holding lead 1 is composed of a frame section 1a slightly larger than the outside dimensions of the semiconductor chip 10 and lead sections 1b holding and fixing the frame section 1a from both sides, and the semiconductor chip 10 is admitted into the frame section 1a and sustained with adhesives 3 such as silver paste from a side face. Consequently, the height of the upper surface of the semiconductor chip 10 can be brought to arbitrary height by positioning a jig under the holding lead 1. Accordingly, a semiconductor device can correspond even when the thickness of the semiconductor chip 10 is changed.
Patent JP-S59201650-A (JP)
Title: Detector for dc motor
Inventor: OKAMOTO OSAMU
IPC: H02K11/00
Filed: 1983-04-28
Abstract: PURPOSE:To eliminate the contact of a rotary plate having small radius with a motor by constructing a detector so that the length from the rotating center to a gap become substantially equal at both ends and at the center on a surface perpendicular to the projection of the rotary plate. CONSTITUTION:A breakage sensor 8 has an L-shaped section. The shape of the gap of the sensor 8 is not linear but constructed that the length from the rotating center to a gap become substantially equal at both ends and at the center on a surface perpendicular to the projection of a rotary plate 2. When the sensor 8 of such a shape is used, the plate is not contacted even when the radius of the plate 2 is small. Consequently, the plate 2 can be smoothly rotated.
Patent JP-S63236633-A (JP)
Inventor: YAGI DAISUKE
IPC: C08L27/06
Filed: 1987-03-25
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-S57192798-A (JP)
Title: Flow path of heat transmitting surface formed with expanded flow path and diffuser type heat exchanger utilizing the same
Inventor: WAKISAKA NOBUAKI
IPC: F28F1/40
Filed: 1981-05-21
Abstract: PURPOSE:To improve the efficiency thereof by a method wherein the sectional area of the flow path is increased as it goes to the down-stream thereof, the length of the flow path is made larger than the hydraulic diameter of the section of an inlet and the static pressure of an operating fluid at the outlet thereof is increased than the same at the inlet thereof. CONSTITUTION:The operating fluid a is flowed from the inlet port of the flow path, having the sectional area of Ai and the hydraulic diameter of Di, into the direction shown by an arrow sign and is arrived and discharged at the outlet of the flow path having the sectional area of Ae during effecting heat transmission between the peripheral wall, the whole or a part of which is acting as a heat transmitting surface, while it flows through the division of the flow path having a length L which means the length of a line connecting the centers of the sections to the outlet port. The sectional area of this flow path is increased as it goes to the downstream from the inlet to the outlet thereof, therefore, the area Ae is larger than the same Ai always. According to this method, the rate of a heat transmitting rate to a driving power may be improved remarkably.
Patent JP-S5410620-A (JP)
Title: Video intermediate frequency band filter device
Inventor: FUJIMORI TOSHIMITSU
IPC: H04N5/44
Filed: 1977-06-24
Abstract: PURPOSE: To secure an easy adjustment for the filter characteristics via the band adjusting inductance for the video intermediate frequency band filter which uses two units of the piezoelectric ceramic filters connected vertically. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000278091-A (JP)
Title: End face reflection type surface wave device
Inventor: HORIUCHI HIDEYA
IPC: H03H9/64
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of the disconnection of an electrode finger due to chipping by constituting first and second end faces with sides on the inner sides of first and second grooves formed from one main face of a surface wave substrate to the other main face. SOLUTION: Grooves 2b and 2c are formed on the outer side of the surface wave transmitting direction of the interdigital transducers(IDT) 3 and 4. The inner faces 2b1 and 2c1 of the grooves 2b and 2c constitute an end face reflecting a surface wave. The inner faces 2b1 and 2c1 are formed so that they extend in a direction which is precisely orthogonal to a surface wave transmitting direction. Input voltage is applied to one IDT 3 and the surface wave of an SH type is excited. The excited surface wave is transmitted to a direction orthogonal to a direction to which the electrode fingers of IDT 3 and 4 extend, namely, a direction connecting the inner faces 2b1 and 2c1 as reflection end faces.  The wave is reflected on the inner faces 2b1 and 2c1 basic wave of the surface wave and the wave of a high-order mode are connected and a standing wave is generated between the inner faces 2b1 and 2c1.
Patent JP-H04306380-A (JP)
Title: Transmitting and receiving system of identification information
Inventor: YODA KIYOSHI
IPC: E05B83/36
Filed: 1991-02-15
Abstract: PURPOSE:To prevent identification information from easy piracy of decoding and to promote safety thereby. CONSTITUTION:A transmit side memory means 13 storing identification information indicating the corresponding relation of a specific transmitter with a receiver, a processing means 10a reading out the stored identification information to make operational processing and to originate rolling data, a transmit information originating means 10b originating transmit information by adding to processing number information of the rolling data together therewith and a transmit section 11 transmitting and processing the transmit information are provided to a transmitter 21. A receiving means deceiving and processing the transmit information, a receiver side memory means storing self-identification information and an identification information restoring means restoring the identification information prior to operational processing based on the rolling data included in received transmit information and the processing number information are provided to the receiver, and the restored identification information is compared with the self-identification information to implement drives of actions.
Patent JP-H08271948-A (JP)
Title: Image pickup device
Inventor: KOJIMA NOBUHISA
IPC: G03B7/095
Filed: 1995-03-31
Abstract: PURPOSE: To provide an image pickup device capable of controlling photographing operation corresponding to temperature change without preparing a dedicated temperature sensor. CONSTITUTION: A CPU 9 controlling the operation of the device stores data on relation between Hall voltage (d) from a driving member 5 and ambient temperature when aperture blades 3 is totally closed, measures the Hall voltage (d) in a state where the blades 3 are totally closed without applying voltage to the diaphragm driving circuit 6 of the blades 3, and detects the ambient temperature based on the Hall voltage (d) and the stored data, and controls the opening/closing degree of the blades 3 and AF operation by a lens barrel driving circuit 11 corresponding to the detected temperature.
Patent JP-S57192319-A (JP)
Title: Water-soluble extract from alga of genus pediastrum
Inventor: HAYASHI KOUTAKU
IPC: A61K36/02
Filed: 1981-05-20
Abstract: PURPOSE: The titled extract, obtained from the body of an alga belonging to the genus Pediastrum, having improved immunological enhnacing, infectious protecting and antitumor actions and the high usefulness as a medicine, and easily producible on an industrial scale.  
     CONSTITUTION: A water-soluble extract is obtained by extracting the body of an alga belonging to the genus Pediastrum with an aqueous solvent, e.g. water, precipitating the resultant extract with a hydrophilic organic solvent, e.g. acetone, washing the precipitate with a hydrophobic organic solvent, e.g. ether, and repeating the operations. The resultant extract is positive to color reactions, e.g. the Molisch, anthrone-sulfuric acid, ninhydrin and biuret reations, and the presence of nitrogen atoms is confirmed by the elementary analysis, etc. The presence of proteins is confirmed by the Lowry-Folin method, and the extract has a wide pharmacological actions, e.g. immunological enhancing, infectious protecting, antitumor actions, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10269696-A (JP)
Title: Disk reproducing device
Inventor: KATO HAJIME
IPC: G11B20/10
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To efficiently display plural pieces of information in a small display area by displaying an operation mode selected by a manipulation means in a 1st display zone of a display means and displaying a data amt. of information signals stored in a memory means in a 2nd display zone. SOLUTION: An accumulated data display part 144 of a display has an operation display zone consisting of display elements a-d and an accumulated data display zone arranged with plural display elements e-n in an annular pattern. In addition, an operation mode display zone where display elements p-w are annularly disposed is provided on the outer circumferential side of the accumulated data display zone. When a short time mode is selected by an instruction of a manipulation part, the display elements a-d of the operation display zone are lit to display a cruciform pattern. In a long time mode, the display elements a-d are lit, and also the operation mode display elements p-w of the 1st display zone are lit to display the annular pattern.  Whether a sound cut preventing operation is effective or not is discriminated by the cruciform display, and then whether the mode is the long time or short time mode is also discriminated.
Patent JP-H03275900-A (JP)
Title: Excavation method of shield tunnel
Inventor: NAKANISHI AKIRA
IPC: E21D11/10
Filed: 1990-03-26
Abstract: PURPOSE:To prevent a non-filled cavity from generating against soil subsidence by placing concrete, while moving mold frames having the same curvature as the inner circumference of tunnel to the circumferential direction of the tunnel, and excavating along the circumferential direction of the tunnel. CONSTITUTION:A part of arc frames 4 is pressed on the inside face of respective tunnel bodies 5a-5e and the arc frames 4 is fixed while being shifted. Next, a gable plate 6 is fitted to the periphery of the arc frame 4 and high-early- strength concrete 7 is charged in the arc frame 4 from a shielding machine. Next, after the concrete 7 is cured, the arc frame 4 is removed off and transferred to the front direction of the next tunnel body 5b. And a shield jack 2 is pressed on the whole face of the cured tunnel body 5 at the periphery except the placed range of the concrete 7 to get a reaction force in order to parallely carry out excavation work of the shielding machine 1 and construction work of the tunnel body 5. In this way, the construction term can be reduced.
Patent JP-H06262478-A (JP)
Title: Automatic control device for jetting direction of nozzle
Inventor: SUZUKI TOSHIYUKI
IPC: B23Q11/10
Filed: 1993-03-10
Abstract: PURPOSE:To attain high accurate nozzle direction control by arranging an oscillatable jet nozzle in the vicinity of a spindle of a spindle head, and oscillating this nozzle in a vertical direction by moving a swivel bar with a weight advanced/retracted, so that the swivel bar can be locked by a lock member or a fixed cam in a machine body side. CONSTITUTION:An oscillatable jet nozzle 5 is arranged in the vicinity of a spindle of a vertically arranged spindle head 1, and the nozzle is oscillated in a vertical direction by moving a swivel bar 6 advanced/retracted in a Z-axis direction, to surely jet cutting fluid toward a tool 3 mounted on the spingle 2. In the swivel bar 6, its movement is locked at the time of operating a lock member (brake member) 7 controlled by a control unit of concurrently serving as supporting shafts 8 arranged vertically in a side surface of the spindle head 1, and at the time of unlocking the lock member 7, by moving downward the swivel bar 6 by weight of a weight W, the jet nozzle 5 is directed toward the initial position (a). When the swivel bar 6 is stopped to be locked by a fixed cam 4A provided in a side of a machine body 4, the jet nozzle 5 is directed toward a direction of the tool 3 at the time of moving downward the spindle head 1.
Patent JP-S58219126-A (JP)
Inventor: AIAN MATSUKINTAIA KIYANBERU
IPC: C07C67/00
Filed: 1983-05-02
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-H04350294-A (JP)
Title: Detection of propulsion direction of propulsion machine used for propulsion execution
Inventor: FUJII SHIGERU
IPC: E21D9/093
Filed: 1991-04-09
Abstract: PURPOSE:To detect the propulsion direction of a propulsion machine through the measurement at one place. CONSTITUTION:When the propulsion direction of a propulsion machine 2 is detected, a receiving coil 9 on the ground is turned around the vertical axis in the state where a coil shaft is set horizontal, and the intensity distribution of the magnetic field 8 supplied from a transmission coil 7 which is received by the receiving coil 9 is measured. The direction of the coil shaft of the receiving coil 9 in the case where the received magnetic field becomes max. and the direction vertical to the coil shaft of the receiving coil in the case where the received magnetic field becomes min. are the propulsion directions of the propulsion machine 2 respectively.
Patent JP-H03276466-A (JP)
Title: Information reproducing device
Inventor: KUSANO TAIZO
IPC: G11B20/10
Filed: 1990-03-26
Abstract: PURPOSE:To obtain a more accurately binary signal by imparting hysteresis to a comparison means for obtaining a zero corss signal and changing a slice level of hysteresis for the tracking time and nontracking time respectively. CONSTITUTION:A zero cross comparator with hysteresis is composd of a comparator (CP4) 2 and a resistor R12 or R13-R15, and by a multiplexer (MP1) 3, for instance, the R12 side is selected on off-tracking and the R13 side on on-tracking. By this constitution, since the hysteresis slice level of the zero cross comparator with hysteresis characteristics under on-tracking can be changed so as to promote the margin against noise, a more accurately binary signal can thus be obtained.
Patent JP-H05284605-A (JP)
Title: Band heater supporting member in brake unit for vehicle
IPC: B60L7/00
Filed: 1992-03-31
Abstract: PURPOSE:To provide a light weight and compact heater supporting member which can be manufactured easily while sufficiently satisfying characteristics of material and profile required for a band heater supporting member in a resistor unit. CONSTITUTION:The band heater supporting member 2 is constituted so that the power outputted from a vehicle brake unit, i.e., a generator, at the time of brake operation is consumed through a resistor unit comprising spiral band resistors 3 arranged in a casing and the supporting member 2 having grooves 4 to be engaged with the band resistors 3, wherein the supporting member 2 body is composed of a silicon nitride ceramic.