baber/WOPTO huggingface dataset:
Patent JP-S62162928-A (JP)
Title: Acceleration integrator
Inventor: WASHISU KOICHI
IPC: G01B21/00
Filed: 1986-01-10
Abstract: PURPOSE:To attain a connection with an accelerometer mounted on a camera and to detect the hand shake of the camera accurately by using a CR circuit which has a specific natural frequency. CONSTITUTION:A CR parallel circuit 5 is connected between the inverted input terminal and output terminal of an operational amplifier 4. An integration output is generated only when an input signal of frequency higher than a natural frequency fn=1/2piCfRf determined by an electrostatic capacitor Cf and a resistance Rf constituting the circuit 5 is applied and no output is integrated when an input signal of frequency below fn is applied. Then, fn is set to 0.5Hz below the frequency 1Hz of the hand shape of the camera.
Patent JP-S58122059-A (JP)
Title: Bag filter type electric dust collector
Inventor: SATOU TSUTOMU
IPC: B03C3/14
Filed: 1982-01-14
Abstract: PURPOSE:To expand the kind of gas being an object of dust collection, by combining a bag filter and an electric dust collecting function (EP), also providing a damper for the EP and a damper for the bag filter on a flow passage of gas to be cleaned, and solving each defect. CONSTITUTION:In a dust collecting chamber 1-c surrounded by a casing 1, an upper fixed plate 1-a and a lower fixed plate 1-b, a dust collecting pole 2 is stored, and its upper and lower ends are fitted by tension by the upper fixed plate 1-a and the lower fixed plate 1-b, respectively. Dust collecting gas passes through a dust collecting gas pipe 7, and goes into a dust collecting pole (filter cloth) 2 through a rectifying device 16. In case of this dust collector, gas is detected by a high performance gas detector CPU, etc., it is used as dust collection by a bag filter when a gas component is unstable, such as in the beginning of flowing or when the operation is stable, said collector executes electric dust collection (out of an explosion limit). Accordingly, dust can be dry-processed by a low pressure loss, also as to the furnace internal pressure control, too, a blow-in damper of an exhauster can be used as substitute, and the dust collector is obtained at a low cost.
Patent JP-S57171972-A (JP)
Title: Manufacture of quinoline-4-ones
Inventor: MISHIERU BODOUAN
IPC: C07B61/00
Filed: 1982-01-14
Abstract: 1,2,3,4-Tetrahydroquinolin-4-ones of the formula:   <IMAGE>   wherein R represents a hydrogen or halogen atom, an alkyl radical (1 to 4 carbon atoms), an alkoxy radical (1 to 4 carbon atoms) or the trifluoromethyl radical, and R1 represents a hydrogen atom, an alkyl radical (1 to 4 carbon atoms) or the trifluoromethyl radical, are prepared by cyclizing a 3-anilinopropionic acid of the formula: <IMAGE>  (wherein R and R1 are as hereinbefore defined) in a mixture of hydrofluoric acid and boron trifluoride. The quinolinone products are useful intermediates in the synthesis of therapeutically active substances.
Patent JP-S58124542-A (JP)
Inventor: BERUNARU DENIIZU
IPC: B01J29/26
Filed: 1983-01-14
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-S60147600-A (JP)
Title: Control of driving of cooling fan
Inventor: KUROKAWA SHIYOUWA
IPC: B41J29/377
Filed: 1984-01-12
Abstract: PURPOSE:To restrict the amount of ventilation and reduce noise by a method wherein the inside cooling fan of a serial printer device is driven by a time division mode during stopping of the printer to weaken the driving of the fan than a time during operation of the printer. CONSTITUTION:In the device consisting of a motor driving circuit 4 for driving the motor 7 of the motor fan 5 and a fan driving control circuit (including a timer circuit 1, a micro-program control circuit 2), the fan rotates in a high speed since a D.C. motor driving signal line 6 is put ON at all times during the operation of the serial printer by a printer mechanism 3, however, the driving signal repeats ON and OFF during stopping of the printer to operate the D.C. motor 7 intermittently and operate the fan with a low speed. Thus, the noise due to ventilation may be reduced by driving the D.C. motor by the time division mode and rotating the fan in a low speed.
Patent JP-H07210922-A (JP)
Title: Magnetooptical disk drive device
Inventor: MIYASHITA AKIRA
IPC: G11B20/18
Filed: 1994-01-19
Abstract: PURPOSE:To improve the speed and the reliability by providing a means which detects the amount of reflected light beam from a medium or the amount of transmitted light beam are out of prescribed ranges and a means which detects the displacement of a floating magnetic head is out of a prescribed range. CONSTITUTION:When dust, scratches and defects are located on a disk, a reflected light beam is either reduced or increased and the output of a preamplifier 29 is reduced or increased. A window comparator 30 detects these abnormalities by comparing against a prescribed reference voltage and outputs an abnormality detection signal. A displacement sensor 26 outputs the change in a floating magnetic head 24 and the output is amplified and outputted by a filter amplifier 27. The displacement signal is compared with the reference voltage by a comparator 28 and an abnormality detection signal is outputted when the displacement is more than a prescribed value. An ORing is taken of the two abnormality detection signals by an OR gate 31 and inputted to a system controller 32. The controller 32 stops a recording operation when an abnormality detection signal is inputted and a recovery process is executed.
Patent JP-H04365885-A (JP)
Title: Surface treating device
Inventor: OGAWA SHUJI
IPC: C23G3/00
Filed: 1991-01-17
Abstract: PURPOSE:To provide surface treating device which can reduce heat energy consumption. CONSTITUTION:The surface treating device 1 is provided with a displacement varying means in the discharge part 7 of a surface treating zone 2 and a liquid level detecting means which detects a liquid level in a liquid chemical tank 21 for storing a liquid chemical for the surface treatment, respectively. The device is also provided with a control means which produces the control output meeting the detected liquid level of this detecting means to the displacement varying means. The displacement of the discharge part 7 is automatically changed by this control output in such a manner that the liquid level of a liquid chemical tank 21 attains approximately the prescribed liquid level or a fresh water atomizing and supplying means 4 which atomizes the fresh water and applies the atomized water to the work 15 right after the surface treatment is provided before the washing zone.
Patent JP-H10200543-A (JP)
Title: Communication network
Inventor: TAKENAKA TOMOAKI
IPC: H04L12/28
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of an information provider that performs broadcast communication to plural users by issuing a connection request that connects one information providing device to plural destination subscriber terminals to an exchanging and connecting device, according to registered number information. SOLUTION: A remote controller 110 is provided with a connection group registering part, which registers number information that is needed to connect destination subscriber terminals 300-1 to 300-3, to which information of an information providing device 200 should be offered and a connection destination table in each device 200. Also, the controller 110 is provided with a service- controlling part 113 and issues a connection request that connects the device 200 and the terminals 300-1 to 300-3 to exchanges 120-1 and 120-2, according to the number information registered on the connection destination table. This high-speed data communication is an asynchronous transfer mode, and one-to- multipoint connection is a two-way communication.
Patent JP-S5498928-A (JP)
Title: Tightening device for core and winding
Inventor: SAWADA SEIJI
IPC: H01F27/30
Filed: 1978-01-20
Abstract: PURPOSE: To promite an equalization of the tightening pressure, with the tightening device simplified, by means of tightening the core and the winding in such manner that, an insulating band, routed through inside the yoke unit to touch the winding, be provided with its both ends coupled to the stud through a metal of ring-shape.  
     CONSTITUTION: Iron core yoke units 1a, 1b are put between tightening metals 2, 3, being tightened by bolt 4, and through inside the core yoke units 1a, 1b, is routed an insulating band 6 with its both ends coupled to a stud 5 through a metal 10 of ring-shape, and said insulating band 6 is placed on an insulator 8 so as to hold the insulator 8 for retaining a winding 9, with the core 1 and the winding 9 both being tightened together by adjusting a position of the tightening nut 7. In this way, a tightening pressure of the core 1 is equalized with an operation of uniform tightening made capable, to provide a good workability, and a simplification of the tightening metal can be promoted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08188456-A (JP)
Title: Artificial marble and its production
Inventor: KANZAKI MITSUYUKI
IPC: C08L33/04
Filed: 1995-01-13
Abstract: PURPOSE: To obtain artificial marble having excellent interlaminar bonding, transparency, quality feeling and an onyx-like appearance in excellent productivity by backing a thermoplastic acrylic resin layer with a vinyl ester resin. CONSTITUTION: This artificial marble comprises a thermoplastic acrylic resin layer and a vinyl ester resin. The artificial marble is obtained, for example, by arranging a transparent molded article of a thermoplastic acrylic resin in a lower frame, laying an upper frame on the molded article and casting an artificial marble composition comprising the vinyl ester resin into a gap between the upper frame and the molded article of the thermoplastic acrylic resin. Or, the transparent molded article of the thermoplastic acrylic resin is arranged in the lower frame and coated with a primer layer composed of the vinyl ester resin, the upper frame is placed on the primer layer and the artificial marble composition comprising an unsaturated polyester resin is cast into the gap between the upper frame and the molded article of the acrylic resin.
Patent JP-H04237893-A (JP)
Title: Rust prevention method and device of oil-free screw compressor, and oil-free screw compressor with rust prevention device thereof
Inventor: MUTA YUTAKA
IPC: F04C28/06
Filed: 1991-01-18
Abstract: PURPOSE:To prevent a rotor from rusting at the time of stopping a compressor without applying any rust preventive coating to the rotor of the oil-free screw compressor and/or forming the rotor of an anticorrosive material such as stainless steel. CONSTITUTION:When compressors 1, 2 are stopped, an inlet valve 4 at the suction side of the first compressor 1 is closed as long as the required time set by a timer 11, and a blowoff valve 5 at the discharge side of the final compressor 2 is opened instead, while all coolers 3 installed between these two compressors are driven, and unload operation takes place, through which gas and water content existing in a route from the inlet valve 4 to the blowoff valve 5 are removed.
Patent JP-H01184849-A (JP)
Title: Manufacture of multilayer interconnection
Inventor: SHIOZAKI KOJI
IPC: H01L21/28
Filed: 1988-01-14
Abstract: PURPOSE:To improve the reliability of a multilayer interconnection, by growing selectively and flatly conducting material like tungsten in through holes whose depths are different. CONSTITUTION:On a semiconductor substrate, the following are formed; a first layer WSix wiring 2, impurity-implanted layer (B<+>) 3, an interlayer insulating film 4, and a second layer WSix wiring 6. On the whole part of the wiring 6, an impurity ion implanted layer (P<+>)6 is formed by ion implantation method. After an interlayer insulating film 7 is stuck, through holes 8, 9 which reach a first and a second layer wirings 2, 5 and have different depths are formed at specified positions in the interlayer insulating films 4, 7. Then tungsten 10 is selectively buried and formed in the through holes 8, 9. Next, a third layer Al-Si wiring 11 is formed.
Patent JP-H01184820-A (JP)
Title: Furnace core tube for semiconductor
Inventor: HIROHATA TSUTOMU
IPC: F27D11/02
Filed: 1988-01-14
Abstract: PURPOSE:To stop the generation of troubles to the minimum by a method wherein one end of a lead wire is fixed to the outer surface of the main body of a tube through the intermediary of a metal foil, the other end of the lead wire is connected to an electric leakage detector, and the electric leakage is detected by the leakage detector. CONSTITUTION:One end of a lead wire 2 is fixed to the outer surface of the tube main body 1 of a semiconductor furnace core tube through the intermediary of a metal foil 3. A fixing plate 5 is fixed to the outer surface of the main body 1 in such a manner that the lead wire 2 and the metal foil 3 will be covered by the fixing plate 5. The other end of the lead wire 2 is connected to an electric leakage detector 4. A plurality of sheets of metal foil 7 are pinched between the fixing plate 5 and the metal foil 3, a lead wire 2 is provided there, the sheets of aluminum foil 7 are fused, and the lead wire 2 is fixed to the metal foil 3 by using the alloy of the fused aluminum and the Si in the fixing plate 5. As a result, an electric leakage can be detected by the leakage detector 4, and the generation of troubles can be reduced to the minimum.
Patent JP-H08194856-A (JP)
Title: Input device
Inventor: YOSHIDA YASUHISA
IPC: G06Q20/18
Filed: 1995-01-17
Abstract: PURPOSE: To obtain a device capable of inputting data also by a normally visible user and a visually handicapped user by the use of an automatic machine or the like for allowing a user to directly operate a touch panel by providing an input device with a means for specifying braille input and a means for discriminating the specification of the braille input, and when the braille input is specified, detecting an input position in a braille input area. CONSTITUTION: A normally visible user input area 8 and a visually handicapped user input area 9 are provided on an input part of the automatic machine. A normally visible user directly touches an input position displayed by touch panel keys similarly to a conventional method to input the displayed contents. On the other hand, a visually handicapped user specifies braille input and then inputs information from an input part displayed with braille or the like. In this case, an input item position is searched by touching the braille display, and after confirming the input item position, his (or her) hand is separated from the input part.  Since the input timing of the visually handicapped user is set up by a finally touched position, misinput is not generated, and by depressing a braille input specification key, a detection position (input area) is switched in a discrimination part on the side of the device, so that no error is generated in processing.
Patent JP-S62163733-A (JP)
Title: Gas centrifugal separator
Inventor: FUTAMI RINZO
IPC: B04B5/08
Filed: 1986-01-13
Abstract: PURPOSE:To contrive weight saving of the whole body, low price and high circumferential speed and to increase separation performance by supporting at least one hand of the baffle plates forming the collection chambers for a gaseous component by means of any one of the pipes inserted into the inside of a rotating drum. CONSTITUTION:At least one hand of the baffle plates 5, 23 for forming the collection chambers 4, 16 for a gaseous component is fixed by any one of the pipes which are inserted into the inside of a rotating drum 3 and made stationary. For example, the baffle plate 23 of the collection chamber 16 side is stationarily fixed to a feed pipe 21 inserted into the inside of the rotating drum 3. As a result, since the baffle plate 23 of the collection chamber 16 side is not thoroughly rotated, not only weight saving of the whole body and low price can be realized by forming the baffle plate 23 in a thin-walled shape, but also separation performance can be improved by increasing the circumferential speed of the rotating drum 3 and also prolongation of service life can be contrived because fatigue life is not caused in the baffle plate 23.
Patent JP-H06315332-A (JP)
Title: Mothproof resin composition
Inventor: CHINUKI TAKASHI
IPC: A01K27/00
Filed: 1994-01-20
Abstract: PURPOSE:To obtain the composition having mothproof effect over long period even in low concentration and useful in controlling spiders, acarids, insects, etc., by including a mothproof active ingredient in a linear low-density polyethylene. CONSTITUTION:The objective composition contains preferably 0.1-5wt.% mothproof active ingredient such as permethrin or pyriproxyfen in a linear low- density polyethylene. Furthermore, a mothproof collar for animals is preferably prepared from this composition.
Patent JP-H01182087-A (JP)
Title: Color developer for pressure-sensitive recording paper and production thereof
Inventor: TOKUNAGA YUKIO
IPC: B41M5/155
Filed: 1988-01-14
Abstract: PURPOSE:To contrive higher color forming properties and after-yellowing resistance and enhancement of fastness to light and water of a developed color image, by using a resin composition obtained by multivalent-metallizing a palkylphenol-mesitylene-formaldehyde co-condensate containing a carboxyl group, as a color developer for a pressure-sensitive recording paper. CONSTITUTION:A p-alkylphenol has an alkyl group as a p-substituent on phenol, and preferably has 1-12 carbon atoms. A p-alkylphenol-mesitylene-formaldehyde co-condensate is ordinarily obtained by a co-condensation reaction of a p- alkylphenol with a mesitylene-formaldehyde resin in the presence of a catalyst such as hydrochloric acid, sulfuric acid, benzenesulfonic acid and phenolsulfonic acid. A metal for multivalent-metallization of the co-condensate is particularly preferably zinc or nickel. A multivalentmetallized carboxy-modified p- alkylphenol-mesityleneformaldehyde resin composition thus obtained is ordinarily used directly as a color developer for a pressure-sensitive recording paper.
Patent JP-H08193273-A (JP)
Title: Formation of water-repellent coating film
Inventor: NAKAMURA MASATERU
IPC: C09K3/18
Filed: 1995-01-17
Abstract: PURPOSE: To form a water-repellent coating layer having fluoroalkyl groups arranged on the surface at high density. CONSTITUTION: When a water-repellent coating film is formed using a soln. contg. a metallic alkoxide and a fluoroalkyl group substd. metallic alkoxide, a metallic alkoxide having a hydroxyl group substd. for part of alkoxyl groups, a mixture of a metallic alkoxide obtd. by allowing a ligand having positive polarity to coordinate to a metallic element with a metallic alkoxide obtd. by allowing a ligand having negative polarity to coordinate or a metallic alkoxide obtd. by allowing a ligand having a carbonyl group to coordinate is used as the fluoroalkyl group substd. metallic alkoxide.
Patent JP-H07206710-A (JP)
Title: Tape preparation for transcutaneous administration
Inventor: HORI MITSUHIKO
IPC: A61K45/00
Filed: 1994-01-21
Abstract: PURPOSE:To obtain a tape preparation for transcutaneous administration having high skin adhesivity, peelable without causing the delamination and damage of cuticle layer, giving extremely little stimulation to the skin and effective for the transcutaneous administration of an agent to the body to treat local or systemic diseases by pasting to the skin surface. CONSTITUTION:The tacky adhesive layer of this tape preparation containing a transcutaneous absorption agent contains 50-95wt.% of one or more kinds of elastomers and 5-50wt.% of hygroscopic substance and is formed in uniformly dispersed state. A part of the hygroscopic substance is left on the applied surface after peeling the tape from the skin. Preferably, the elastomer is polyisobutylene, acrylic polymer or SIS copolymer and the hygroscopic substance is dextrin, CMC-Na, pectin, gelatin, etc.
Patent JP-H11203995-A (JP)
Title: Vacuum valve electrode and manufacture thereof
Inventor: OKUTOMI ISAO
IPC: H01H33/66
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum valve electrode compatible with large current interrupt characteristics and low cutting characteristics. SOLUTION: A pair of electrodes 7 and 8 are arranged removably in an interrupt chamber 1 constituted in vacuum air tightness, and a magnetic field generating part for generating axial magnetic field is provided on its back face side. Here, at a contact part with the other electrode on an opposite surface, a small current interruption electrode part containing a highly conductive component having at least Ag and an arc resistant component consisting of at least one kind of W, Ti, V, Mo, Ta, Nb, and Cr carbides is disposed, and at a part other than small current interruption electrode part on the opposite surface, a large current interruption electrode pat containing a highly conductive component having Cu and an arc resistant component consisting of at least one kind of W, Ti, V, Mo, Ta, Nb, and Cr carbides is disposed.  A magnetic field in which the magnetic field generating part is generated is distributed on an electrode surface so that an arc voltage of the small current interruption electrode part becomes higher than an arc voltage of the large current interruption electrode part under the same current density.
Patent JP-S5289035-A (JP)
Title: Buffer memory control
Inventor: ISHIKAWA ITARU
IPC: G11C29/00
Filed: 1976-01-20
Abstract: PURPOSE: When interface error is sent back in case of requesting accordance process, the accordance process by program comes unnecessary, because accordance process is done by getting the content of buffer memory unvalid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63172417-A (JP)
Inventor: MOCHIZUKI TAKASHI
IPC: H01G9/02
Filed: 1987-01-12
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-H09200204-A (JP)
Title: Multiplexing device
Inventor: UMEDA YOSHIYUKI
IPC: H04L12/20
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a multiplexing device capable of controlling a usable idle band speed and effectively utilizing an idle band in a trunk circuit by calculating an idle band speed to be used in the trunk circuit when a call is set up form a terminal equipment and supplying a clock of the idle band rate to a terminal equipment. SOLUTION: At the time of detecting a call setting request command from a terminal equipment 1, a multiplexing device 2 calculates an idle band rate to be used by an I interface (SD-I line) only for a high rate digital line, generates a clock of the usable idle band rate and supplies the clock to the equipment 1. In addition, the device 2 transmits the information of the usable idle band rate to an opposite multiplexing device 6 through the SD-I line 4 and the device 6 generates a clock based upon the idle band rate information transmitted from the device 2 and supplies the clock to a terminal equipment 7 connected to the device 6. Consequently the setting operating of the usable band rate can be omitted.
Patent JP-S60149991-A (JP)
Title: Timepiece with music alarm
Inventor: KUNO HIROSHI
IPC: G04G13/02
Filed: 1984-01-13
Abstract: PURPOSE:To impart freshness and unexpectedness at the time of rising, by automatically selecting one melody from plural melodies on the basis of a room temp. at alarm time. CONSTITUTION:Output signals by the operation of key switches 3-8 are inputted to a control circuit 12 and, when the time switch 5 is pressed, a state capable of correcting the time displayed by a display part 2 is brought about. The alarm switch 4 is used when alarm time is set while plural melodies are stored in external memory 13. A room temp. is measured by a temp. sensor 15 and one of the melodies stored in the external memory 13 is selected on the basis of a room temp. at the alarm time and sounded from a buzzer 14.