baber/WOPTO huggingface dataset:
Patent JP-H0824377-A (JP)
Title: Production of golf club head
Inventor: YONEYAMA MINORU
IPC: A63B53/04
Filed: 1994-07-20
Abstract: PURPOSE:To easily produce a golf club head which is hollow and has a dense outside shell without forming a core part by laminating prepreg consisting of carbon fibers on the outer peripheral surface of a rubber bag for internal pressure and setting the prepreg into a metal mold and curing the thermosetting resin of the prepreg. CONSTITUTION:A pipe 2 as a mouthpiece for molding is first inserted into an air injection port part 1b of the rubber bag 1 for internal pressure which is expandable into a shape approximate to the internal shape of the desired hollow head at the time of production. Next, air is injected from the air injection port part 1b via the pipe 2 into the rubber bag 1 for internal pressure to expand its expanding part 1a and the outer peripheral surface thereof is coated with the prepreg 3 consisting of carbon fibers in several layers. In succession, the prepreg 3 which is laminated is set into the metal mold 4 and thereafter, the internal pressure is applied on the inside of the rubber bag 1 for internal pressure through the air injection port part 1b from the pipe 2. The thermosetting resin of the prepreg 3 is then cured by executing heating and press molding, and the hollow head is completed.
Patent JP-S6412610-A (JP)
Title: Semiconductor integrated circuit
Inventor: TANAKA SATOSHI
IPC: H01L21/822
Filed: 1987-07-06
Abstract: PURPOSE:To form an ideal twin-T filter on a monolithic IC even with a large parasitic element by using a means controlling independently plural circuit components so as to vary independently >=2 passive components among the plural circuit components. CONSTITUTION:The twin-T filter section consists of three capacitive components QC1-QC3 and three resistive components R1-R3, a transistor (TR) Q1 constitutes an input emitter follower and two TRs Q2, Q3 constitute a feedback amplifier. When a base potential VE of the TR Q3 is changed to control the current flowing therethrough, thereby varying a base potential of a TR Q4 and varying a bias applied to the base-emitter capacitance of each capacitive component. A base potential VR of a TR Q5 is varied to control the pinch resistor R3 and the base potential Vc of the TR Q6 is controlled to control the collector-base capacitance of the capacitive component QC3. Thus, the ideal twin-T filter is formed on the monolithic IC even with the parasitic element added thereto.
Patent JP-H1115690-A (JP)
Title: Image processor and method for establishing communication between image processor and computer
Inventor: SUGIMOTO YOSHIHIKO
IPC: G06F15/163
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processor by which an execution mode is changed-over into a debugging mode for a picture processor by the operation of a computer. SOLUTION: The image processor A starts an operation by resetting, a CPU 4 executes initial setting, etc., such as hardware setting, etc., a system program is read from an ROM 5 so as to be transferred to an RAM 6 and the execution mode/debugging mode is changed-over in accordance with mode information which is stored in the RAM 6. A program P2 is directly operated in the execution mode and the program P is operated under management of a debugging monitor for managing debugging in the debugging mode. A mode is changed-over by receiving a command which is transmitted from the computer 7 with the interface of an RS-232-C.
Patent JP-S6325437-A (JP)
Title: Air-conditioning and ventilating fan
Inventor: TAGASHIRA SHUJI
IPC: F24F7/08
Filed: 1986-07-17
Abstract: PURPOSE:To open and close a shutter electrically and permit the opening and closing of the shutter automatically without manual operation, by a method wherein a switch is changed by a cam to stop the shutter at a time when a geared motor is energized to rotate a crank fixed to an output shaft by half turn and move the shutter, whereby an air discharging port and an air feeding port are closed or opened. CONSTITUTION:When the movable contact A of a ventilating fan switch 15 is switched to a fixed contact O under a condition that a shutter 7 closes an air feeding port 11 and an air discharging port 12, a fan 10 is energized and a conducting circuit is formed in a geared motor 2. In this case, a microswitch 5 is operated by being pushed by the cam 3 of an operating lever 5a, therefore, the geared motor 2 is energized. When a crank 4 is rotated in accordance with the rotation of the output shaft 2a of the geared motor 2, an engaging projection 4a moves the shutter 7 leftwardly while moving in a groove 13. When the shutter 7 is moved to a position whereat both of the air discharging port 12 and the air feeding port 11 are opened, the cam 3, being rotated together with the crank 4, is rotated by a half turn, whereby the operation of the switch 5 is released, and the movement of the shutter 7 is stopped.
Patent JP-S5791303-A (JP)
Title: Electric power generator with steam
Inventor: SAKAKIBARA YOSHIKAZU
IPC: B01D53/02
Filed: 1980-11-27
Abstract: PURPOSE: To widen the range of effective utilization of working fluid pressure in electricity generation equipment wherein steam of 100°C or less in an evaporator is supplied to an electricity generation turbine, by providing a discharged steam adsorber in a steam passage at the outlet side of the turbine.  
     CONSTITUTION: Equipment for generating electricity by steam has an evaporator 1 in which a turbine fluid such as dicholorodifluoromethane is indirectly heated  by heating water (a) to generate steam of 100°C or less. The steam is conducted  to a driving turbine 4A through a passage 4 to drive an electricity generator 5. The steam having passed through the turbine 5A is cooled by coolant water in a condenser 2. The condensate is returned to the evaporator 1 by a pump 3. An adsorber 6 capable of adsorbing the steam by a chemical adsorbent (c) such as calcium chloride for low-temperature adsorption is provided in a discharged steam passage part 4A. The adsorber 6 is composed of two adsorption vessels 6A, 6B which are juxtaposed on each other and contain a plurality of plate- shaped heat exchangers 7 bonded together by the adsorbent (c) and located at the surfaces of the vessels and which adsorb the steam during the application of the cooling water (b) and perform desorption during the application of the heating water (a). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H021610-A (JP)
Title: Voltage level converter
Inventor: KIN KOUSHIYAKU
IPC: H03K19/018
Filed: 1988-07-06
Abstract: PURPOSE: To prevent a transistor from being saturated and to improve conversion speed by connecting an input of a TTL level to emitter coupled pair transistors(TRs) in the case of converting the TTL level to an ECL level. CONSTITUTION: An input of a TTL level is impressed to the base of TR Q1 forming an emitter coupler and an intermediate level between the high level and low level of a TTL is impressed to the base of a TR Q2 forming an emitter couple. When the input level of an external TTL is high, a current is allowed to flow from a pull-up element of the TTL through a resistor R3, and when the level is low, a current is allowed to flow into an active pull-down TR in the external TTL through a TR Q3 and a resistor R4 . Since any TR in the circuit is not saturated in the constitution, the conversion speed of TTL/ECL can be improved.
Patent JP-2000356998-A (JP)
Title: Voice recognition device
Inventor: TAKAHASHI TAKAHIDE
IPC: G10L15/18
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of storage of voice recognition resource, to prevent the occurrence of misconception of numerical values of approximate voice and to improve the recognition rate of numerical values by generating the voice recognition resource and limiting the number of figures that are voice recognized based on the numerical values stored in a database. SOLUTION: The device is provided with a voice input section 17 which inputs voice of a speaker, a data table 35a which stores plural numerical values (merchandise unit prices), a voice recognition resource generating section 34 which extracts only the number used in every figure of the prices stored in the table 35a and sets the extracted number as the number to be recognized for every figure, and a voice recognition means 32 which extracts and recognizes the number for every figure of the numerical values that are voice inputted among the number of the corresponding figure of the voice recognition resource generated by the section 34.
Patent JP-H1020549-A (JP)
Title: Electrophotographic toner, its production, electrophotographic developer and image forming method
Inventor: RI TEIGEN
IPC: G03G9/08
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To produce an electrophotographic toner having improved flowability as powder, color forming property and transparency to OHP and usable as an oilless toner having satisfactory characteristics and to provide an image forming method using the toner. SOLUTION: A bonding resin and a colorant are dissolved or dispersed in an oily medium and the resultant oily mixture is granulated by dispersion in an aq. medium in the presence of an inorg. dispersant. A dispersion of wax is added to the aq. medium contg formed oilly droplet and the oily medium is removed from the oily droplet to obtain toner particles contg. wax exposed to the surfaces of the particles by 0.1-10% of the total surface area of the particles.
Patent JP-H0920480-A (JP)
Title: Heavy object carrying method of utilizing rope type elevator and heavy object carrier device used in this heavy object carrying method
Inventor: SATO KIYOSHI
IPC: B66B5/12
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a heavy object carrying method and a heavy object carrier device used in this method whereby a heavy object can be moved to a desired story by utilizing a rope type elevator. SOLUTION: A braking switch box 20 of selectively switching a brake 19 of a hoist 2 in an opening/closing condition is provided, to suspend a car 4 and a heavy object 21 by both a wire rope 17 and a main rope 6, also to place the brake 19 of the hoist 2 in an opened condition, and in this condition, the wire rope 17 is wound by an electric motor-driven winch 9, so as to move the car 4 of mounting the heavy object 21 to a story where the heavy object 21 is desired to be carried out.
Patent JP-S5870198-A (JP)
Inventor: SASAKI SATORU
IPC: B01D53/18
Filed: 1981-10-22
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-H0726168-A (JP)
Title: Production of highly water-repellent coating material
Inventor: ITO YUKI
IPC: C09K3/18
Filed: 1993-07-08
Abstract: PURPOSE:To produce a highly water-repellent coating material capable of homogeneously dispersing and mixing even fine TFE oligomer powder or fluorinated graphite and exhibiting excellent water-repellency caused by the water-repelling powder such as TFE oligomer powder. CONSTITUTION:At least one kind of water-repelling powder selected from TFE powder and fluorinated graphite is mixed with a pigment. A resin component and an organic solvent are added to the mixture and mixed to obtain the coating material.
Patent JP-2001001071-A (JP)
Title: Punch press
Inventor: KOBAYASHI HIROSHI
IPC: B21D28/24
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a punch press which prevents a phase shift of a tool due to a lateral load generated at punching work without extending a cycle time. SOLUTION: Cartridges 8 and 9 on a punch side and a die side which support a punch tool 6 and a die tool 7, respectively, and a punch driving means 14 which vertically drives the punch tool 6 are provided. Tool supporting bodies 8 and 9 are locked by locking means 27A and 27B of the tool supporting bodies to prevent a movement of the tools in a horizontal direction due to a lateral load acting on each tool 6 and 7 when the punch work is carried out. A decision means 30 which decides whether a lateral load in a following work exceeds an allowable limit value or not is provided. When the lateral load is decided as not exceeding the allowable limit value, the locking means 27A and 27B of the tool supporting body are controlled by a lock control means 31 so that the locking means 27A and 27B of the tool supporting body do not lock.  The locking is carried out when the proceeding direction of the working and the direction of the advancing and reversing directions of the cartridges coincide with each other especially in a forwarding working (cutting work by forming continuos plural punched holes).
Patent JP-S5871548-A (JP)
Title: Ion source
Inventor: NAITOU NORIHIRO
IPC: H01J3/04
Filed: 1981-10-23
Abstract: PURPOSE:To arrange an electrode in a position, where ions deflected by a deflection means cause collision, and detect the quantity of ions removed by said electrode, for searching the quantity of neutral particles converted on the basis of the above detected quantity, in a mass spectrograph. CONSTITUTION:Out of a pair of electrodes of a deflector 22, the electrode with which deflected Ar ions collide, is earthed through an ammeter 24 so as to monitor an ion current flowing into said electrode. The ratio of the quantity of Ar ions contained in a beam passing through a collision chamber 19 to the quantity  of neutral Ar atoms is constant and consequently the ion current to be detected  by the ammeter 24 is considered to be in proportion to the quantity of the neutral Ar atoms so that said ion current is able to be monitored after conversion  into the quantity of the neutral Ar atoms. Accordingly, in compliance with the  result of monitoring, operating condition of an ion gun is controlled so as to be  able to set up the quantity of the radiated neutral Ar atoms (per hour) at required value.
Patent JP-H0612483-A (JP)
Title: Method and device for speech input
Inventor: KOMATA TOMOJI
IPC: G10L15/24
Filed: 1992-06-26
Abstract: PURPOSE:To eliminate the need to use a speech waveform and enable voiceless or small-voice input by utilizing shape information on the lips and chin or shape variation as input information. CONSTITUTION:An information acquisition part 1 inputs the shape 11 of the lips and chin as two-dimensional image data through a CCD camera 12, etc. The obtained image data 13 are sampled at proper time intervals and the shape analytic part 21 of an information recognition part 2 analyzes the outlines of the lips and chin. Binary data 22 on only the extracted outlines of the lips and chin are inputted to the input cell of a neural network 23 after learning and a character string is obtained as an output 24. The character string obtained as the neural network output 24 is inputted to a language pressing part 31 as what is called a word processor, processes for document generation and storage, etc., are performed, and the result is displayed or printed as a document 32.
Patent JP-H0522265-A (JP)
Title: Data receiver
Inventor: HATAKEYAMA AKIHIRO
IPC: H04L7/00
Filed: 1991-07-10
Abstract: PURPOSE:To output a received data by using the same clock as a clock at a data terminal equipment at a sender. CONSTITUTION:A reception data is stored in a buffer 4 synchronously with a reception clock. The buffer 4 read a data synchronously with the clock oscillated from a clock oscillator 7 oscillating the clock of a frequency band having some fluctuation width around the clock frequency of a data terminal equipment at a sender side. A counter 5 counts the data quantity stored in the buffer 4 while being counted up by the reception clock and counted down by a clock oscillated from a clock oscillator 7. The quantity of the data stored in the buffer 4 counted in this way is compared with a prescribed value at a comparator 6 and when the data quantity is larger, the oscillating frequency of the clock oscillator 7 is increased and when the data quantity is smaller, the oscillating frequency of the clock oscillator 7 is decreased.
Patent JP-H0610050-A (JP)
Title: Production of grain-oriented silicon steel sheet excellent in magnetic property
Inventor: IWAMOTO KATSUO
IPC: C22C38/00
Filed: 1992-06-26
Abstract: PURPOSE:To produce a grain-oriented silicon steel sheet excellent in magnetic properties by subjecting the rolled sheet of a silicon steel containing specific amounts of C, Si, Mn, S, and Se to decarburizing annealing, specific heat treatment, secondary recrystallization treatment, and purification annealing. CONSTITUTION:A slab of a silicon steel having a composition containing, by weight, 0.020-0.080% C, 2.5-4.0% Si, 0.03-0.15% Mn, and 0.008-0.100% S and/or Se is hot-rolled, cold-rolled once or cold-rolled twice while process-annealed between the cold rolling stages, and finished to the final sheet thickness. Then decarburizing annealing is applied to the steel sheet and a separation agent at annealing, composed essentially of MgO, is applied, and secondary recrystallization treatment is carried out at 800-920 deg.C. Subsequently purification annealing is applied to the steel sheet, by which a grain-oriented steel sheet is obtained. At this time, prior to the secondary recrystallization treatment, the steel sheet is held at 650-800 deg.C for 5-20hr in an atmosphere consisting of 25-75% dry H2 and the balance N2. By this method, Goss-oriented secondary- recrystallized grains can be increased in the integration degree and refined, and iron loss value can be remarkably reduced.
Patent JP-S6062013-A (JP)
Inventor: TSUJI HOICHI
IPC: H01B17/60
Filed: 1983-09-14
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-S5870868-A (JP)
Title: Method for applying aqueous dispersion paint
Inventor: SHIBATA NAOKI
IPC: B05D7/24
Filed: 1981-10-26
Abstract: PURPOSE:To obtain a paint film excellent in external appearance, while inhibiting the foaming of a paint surface after being baked, by preparing paint by dispersing thermosetting acrylic powdery paint in water-soluble resin such as water-soluble polybutadiene resin at a specified ratio and applying said paint. CONSTITUTION:Triethylamine and water are added to water-soluble maleated polybutadiene resin and mixed to prepare a homogeneous aqueous solution (B). To said solution, thermosetting acrylic red powdery paint (A) is added (compounding is carried out with the weight ratio of A/B by solid matter at 0.1- 100). The composition is blended and dispersed for 24hr in a ball mill, and then filtered to obtain aqueous paint dispersion. This paint is applied to a degreased steel sheet, preheated for 20-120min at a temperature of 30-45 deg.C or for 10- 60min at a temperature of 60-100 deg.C, and then baked and cured. As a result, a smooth beautiful paint film is obtained.
Patent JP-H0725083-A (JP)
Title: Ink jet recording device
Inventor: TANAKA KIYOHARU
IPC: B41J11/02
Filed: 1993-07-09
Abstract: PURPOSE:To provide an ink jet recording device wherein high image quality is maintained by preventing ink from adhering to a platen, preventing the rear of the material to be recorded from being stained and preventing generation of skewing of the material to be recorded, a wrinkle and a jam which are caused by ink (especially thickened or stuck ink) adhering to the platen. CONSTITUTION:The plane part 25 of a platen 24 is arranged in the position projected at the recording head side from a sheet conveyance path constituted of a vertical scanning roller pair 5 and a tension roller pair 6. Further size of the plane part 25 of the platen 24 is not shorter than recording width in the direction of horizontal scanning and is set shorter than the width of a recording sheet.
Patent JP-H0338540-A (JP)
Title: Chemical process
Inventor: JIYON ROBAATO MANSUFUIIRUDO DE
IPC: C07C45/43
Filed: 1990-06-29
Abstract: PURPOSE: To produce an intermediate useful for the production of napmeton, a remedy for rheumatism, arthritis, etc., by halogenating 2-methyl-6-methoxy naphthalene in the presence of a radical initiator such as benzoyl peroxide.  
     CONSTITUTION: In the presence of a free radical initiator of benzoyl peroxide, azoisobutylonitrile or UV-rays, etc., 2-methyl-6-methoxy naphthalene of formula I is halogenated with a halogenating agent such as N-halosuccinimide, 1,3- dihalo-5,5-dimethyl hydantoin, and free halogen to produce a compound of formula II (X, Y are halogen, or X is halogen and Y is H). Moreover, a compound of formula II is converted into 6-methoxy-2-naphthoaldehyde. Preferably, an excess of the halogenating agent is added gradually within 3 hr. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0723732-A (JP)
Title: Spice
Inventor: SAKAI TAKUO
IPC: A23L27/10
Filed: 1993-07-09
Abstract: PURPOSE:To obtain an odorless spice excellent in fragrance, sharp taste, flavor and keeping quality without dispersing an active ingredient by reacting a raw material for the spice with an enzyme for macerating intercellular substances, disintegrating a plant tissue, converting the plant tissue into a single cell, etc., and dissolving and removing the intercellular substances. CONSTITUTION:This spice is obtained by reacting a raw material for the spice such as a garlic with an enzyme for macerating intercellular substances such as a protopectinase (e.g. Trichosporon penicillatum SNO3 variant strain), etc., disintegrating a plant tissue, thereby converting the plant tissue into a single cell and a microstructure, and simultaneously dissolving and removing the intercellular substances.
Patent JP-H04368098-A (JP)
Title: Diaphragm for speaker
Inventor: INOUE MINORU
IPC: H04R7/02
Filed: 1991-06-14
Abstract: PURPOSE:To make the weight light and to improve the response and the reproduction sound quality by blending coil shaped carbon fibers to a diaphragm material for a speaker employing natural cellulose fibers and paper-making the blended materials. CONSTITUTION:Coil shaped carbon fibers are blended to a diaphragm material for a speaker employing natural cellulose fibers in a ratio of 1-20wt.%. That is, wooden pulp fibers beated highly are employed for the diaphragm material for a speaker as the natural cellulose fibers, and 5wt.% of the coil carbon fibers whose diameter is 0.1-1.0mum, whose coil diameter 10-100mum and whose length is 0.1-2.0mm are blended to the wooden pulp fibers, and the blended fibers are paper-made to be a cone shape thereby obtaining the diaphragm for speaker. Since the density rho is decreased and the elastic rate is increased, the sound velocity is increased and its internal loss is improved, the sound quality deterioration due to the natural vibration is avoided.
Patent JP-H11352060-A (JP)
Title: Measuring equipment for sulfur dioxide concentration
Inventor: SUGA CHOICHI
IPC: G01J3/443
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the production and improve a measurement accuracy by emitting, exciting a light of an ultraviolet range from a spectroscope to a sulfur dioxide in an inspection cell with the use of a xenon lamp and measuring a concentration of the sulfur dioxide. SOLUTION: A 10-30 Hz flashing light obtained with the use of a xenon flash lamp is detected at a reflecting concave mirror A, and a light which has a focal point at the position of an entrance slit 5 of a spectroscope 17 is detected at a reflecting concave mirror B and irradiated to a diffraction grating 7. The irradiated light is diffused, and the image of a 220 nm light is formed on a projection slit 11 by a reflecting concave mirror C by adjusting a sine bar 8. The reflecting light at the reflecting concave mirror C passes through half mirror 10 and enters a detection cell 18 and a light quantity monitor 13. The light entering the detection cell 18 excites sulfur dioxide from a corrosion that bath 19 in the detection cell 18, whereby a 300-400 nm fluorescent light is emitted.  The fluorescent light is captured by a detection cell detector 22, through a filter passing 300-400 nm which is set to the detection cell 18. An output signal of the detector is converted into a concentration value and indicated to a concentration indicator 27.