baber/WOPTO huggingface dataset:
Patent JP-2000138891-A (JP)
Title: Discrimination circuit for presence of reproduction signal in magnetic reproducing device and its presence discrimination method
Inventor: TAKAOKA HIROKAZU
IPC: H04N5/765
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To enhance discrimination accuracy on the presence of a reproduction signal by absorbing causes to dispersion in a circuit gain or the like. SOLUTION: A nonvolatile memory 19 of a microcomputer 18 stores a reproduction signal level at reproduction of no signal (a reproduction signal level on the occurrence of head clog) as a reference level. For example, the device is brought into a reproduction state, when no magnetic tape T is loaded at application of power and an output DED of an A/D converter 17 in its state is stored in the memory 19 as a reference level. The microcomputer 18 adds a prescribed value to absorb dispersion to the reference level to set a threshold. Then the microcomputer 18 compares a reproduction signal level (output DED of the A/D converter 17) with the threshold level in an actual reproduction state to discriminate the presence of the reproduction signal.  When the reproduction signal level is less than the threshold level, it is discriminated that no reproduction signal is in existence, a head clog takes place, and its detection signal HCD is outputted.
Patent JP-S63167718-A (JP)
Inventor: FUJII YOSHIYUKI
IPC: B26D1/14
Filed: 1986-12-27
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-2001129171-A (JP)
Title: Game parts for pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the game parts of a pinball game machine which are not erroneously broken when nails are adjusted. SOLUTION: An opening part 36 is formed in an attachment base plate 34, a ball passage member 37 where a ball passage part 38 is formed is put through the opening part 36 from the rear surface of the plate 34, the member 37 is pushed-in from a front part, and then the ball passage part 38 is put in/out from the front surface of the attachment base plate 34.
Patent JP-H07141933-A (JP)
Title: Manufacture of rectangular insulating electric wire
Inventor: KAZAMA SHIGEYA
IPC: H01B13/00
Filed: 1993-11-17
Abstract: PURPOSE:To provide a method for manufacturing a rectangular insulating electric wire where the problem of machining deterioration of an insulating coating film by rolling can be solved in a method for applying and baking an insulating coating material on a conductor having a circular cross section, so as to provide the rectangular insulating electric wire. CONSTITUTION:3-50 parts by weight of a thermally plastic elastomer resin having 200-800% of tensile breaking elongation as a rolling reformer, e.g. a polyamide elastomer resin is blended into 100 parts by weight of a resin content of a thermosetting insulating coating material, e.g. a polyurethane insulating coating material, thus preparing a rolling reformer insulating coating material. The rolling reformer insulating coating material is applied onto a conductor having a circular cross section, followed by baking, to be rolled into a rectangular shape, thereby obtaining a rectangular insulating electric wire.
Patent JP-H05127370-A (JP)
Title: Positive photosensitive composition
Inventor: YAMANAKA TSUKASA
IPC: G03F7/004
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a positive chemically sensitized photosensitive composition without the film being contracted by the baking after exposure and having a good profile and a high resolving power by incorporating an alkali-soluble resin, a photo-acid generating agent and a specified compd. into the composition. CONSTITUTION:This composition contains an alkali-soluble resin, a photo-acid generating agent and a compd. shown by the formula. In the formula, R<1>,...R<13> are hydrogen atom, alkyl, alkoxyl, acyl, acyloxy group, aryl, aryloxy group, aralkyl, aralkyloxy group, heterocyclic aryl, hydroxyl, carbonyl, halogen atom, nitro group or cyano group, X is -CO- or -SO2-, and A is an aryl. This positive photosensitive composition is used in the production of a lithographic printing plate or a semiconductor such as IC and in the photo-application process, the film is hardly contracted by the baking after exposure, and a good profile and a high resolving power are obtained.
Patent JP-H08222713-A (JP)
Title: Manufacture of high capacitance capacitor
Inventor: YANAGI TSUGUHIDE
IPC: H01L27/108
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the capacity drop of a capacitor by using an oxide film for protecting the upper HSG film of a lower storage node, when removing the HSG film around the lower storage node of the high-capacity capacitor. SOLUTION: A first HSG film 40 is made on a lower storage node 38a, and a second HSG film 48 is made at the sidewall of the lower storage node 38a. Then, when removing an HSG film 50 around the lower storage node 38a of the high-capacitance capacitor, the insulating film 42 for protecting the first HSG film 40 is deposited on the first HSG film 40. Hereby, the first HSG film 40 and the lower storage node 38a are not damaged by each back, and the high capacity of the capacitor can be maintained as it is, and the reduction of the capacitor can be prevented.
Patent JP-H11197434-A (JP)
Title: Vacuum pressure swing adsorption system and method
Inventor: SMOLAREK JAMES
IPC: B01D53/053
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce operation cost and realize a preferable oxygen recovery rate by adsorbing nitrogen gas as by an adsorbent bed, generating a desorption pressure within a specified range by a single stage vacuum device and making pressure ratio of desorption pressure and adsorption pressure a particular value and discharging the nitrogen gas out of a system in accordance with the desorption pressure. SOLUTION: A single stage vacuum device connected to each of two adsorbent beds selectively adsorbs a specified component by the adsorbent bed and then vacuum is produced to bring out a desorption pressure of 0.3-1.0 atm, preferably approximately within a range of 0.4-0.55 atm. As a result of raised desorption pressure, a vacuum pressure swing adsorption process is effected at a pressure ratio (i.e., ratio of upper adsorption pressure and lower adsorption pressure) within a range of 2.5-4.0, preferably approximately 2.5-3.0 and most preferably approximately 2.75-3.0. Each of the adsorbent beds desorbs nitrogen gas in accordance with the desorption pressure and the nitrogen gas is discharged.
Patent JP-H11211275-A (JP)
Title: Condenser for air conditioning equipped with reservoir free of replacement of fluid
Inventor: DABROWSKI LAURENT
IPC: F25B39/04
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the replacement of a reservoir, by providing a capacitor with a shaft screw for fixing the reservoir to the base in cooperation with the base, at one end of the reservoir, and besides, extending a coupling pipe to the place opposite to one end of the reservoir through its inside. SOLUTION: A reservoir 2b is fixed to a base 30 by a shaft screw, in cooperation with the base 30, at one end of the reservoir 2b or in its vicinity Then, a web 39 extending in a plane form through an axis is coupled with the wall 31 of that base 30, and each side of the plane of this web 39 is equipped with an enlarged section which accommodates two pieces of pipes 41 and 42 extending in parallel with the plane. That coupling pipe 41 opens within the housing and within the free edge of the web 39, on the level of the circular space 38 through both ends, and it is inclined upward from one end to the other end. Moreover, the coupling pipe 42 is extended horizontally as far as under area of the housing from the free edge of the web 39, and an elbow part is made upward under the housing, and it is opened inside the circular sheet, at the bottom of the housing.
Patent JP-H10151675-A (JP)
Title: Production of floor material for guiding visually handicapped person
Inventor: YAGI TETSUOMI
IPC: B29C43/52
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To produce a floor material for guiding a visually handicapped person excellent in the adhesiveness of projected parts and a floor material base plate and not generating warpage in a floor material and excellent in productivity. SOLUTION: In such a state that a thermoplastic resin sheet 6 is held by a floor material substrate 2 and the mold 7 arranged thereabove between two electrodes 4, 5, high frequency voltage is applied across the electrodes 4, 5 and the thermoplastic resin sheet is cooled in the grasped state to form projection parts 3 on the floor material substrate 2. The cutting-off of the unnecessary part 6a of the resin sheet 6 may be performed in a separate process by a. punching mold 8 or may be performed by one process using a mold fitted with a cutting blade.
Patent JP-H09149789-A (JP)
Title: Solid phase synthesis of polynucleotide
Inventor: OHASHI TETSUO
IPC: C12N15/09
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To stably synthesize a polynucleotide in a short time at a low cost in a solid phase method. SOLUTION: 5'-End of an oligonucleotide for starting synthesis is attached to a solid phase support (s) and a first template type oligonucleotide 2 is annealed at the free end. Then, complimentary chain of the template type oligonucleotide 2 is synthesized from 3'-end of solid phase nucleotide chain 1 and the template type oligonucleotide 2 and an unreacted oligonucleotide are removed by thermal denaturation. In template oligonucleotides 3 and 4, a series of steps comprising annealing, extension of complimentary chain and removal steps are repeated. Annealing of template oligonucleotide 5 and extension of complimentary chain in the last cycle are carried out and then the polynucreotide 5 is separated from the support (s).
Patent JP-H09155447-A (JP)
Title: Manufacture of square steel tube of high strength
Inventor: TAKACHI TSUTOMU
IPC: C21D8/10
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the productivity and to reduce the manufacturing cost by installing a heating device on a square steel tube manufacturing line, and performing the stress relieving annealing of the square steel tube to continuously manufacture the square steel tube of high strength. SOLUTION: An electric welding equipment 4 is provided rearward of a forming equipment 1, and each side edge of a steel plate 2 is electrically welded to manufacture a steel tube 5. A heating device 9 to perform the stress relieving annealing of the square steel tube 6 is provided rearward of a corner forming device 7, and the productivity is improved by continuously performing the stress relieving annealing in a square steel tube manufacturing line. In addition, a galvanizing equipment 10 is installed rearward of the heating device 9, and the productivity is improved because the galvanizing can be continuously performed in the square steel tube manufacturing line.
Patent JP-H10122548-A (JP)
Title: Dust collector-preheating method in refuse incineration plant and dust collector-preheating device used for the method
Inventor: YOSHINO EIICHI
IPC: B01D51/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To shorten greatly an effective operation starting time of a dust collector, and use effectively break-in energy when the whole system is cooled during the starting time of a refuse incineration plant or operational interruption and so forth while protecting a bag filter effectively. SOLUTION: In a dust collector preheating method in a refuse incineration plant, while the detection temperature of waste gas in front of a dust collector 6 remains to be lower than 110 to 120 deg.C, the waste gas which has passed a first heat exchanger 4 is arranged not to pass through a second heat exchanger 6 and bypass the aforesaid dust collector 6 directly and be exhausted. When the detection temperature exceeds 110 to 120 deg.C, it is so arranged that the waste gas may be introduced into of the dust collector 6.  A temperature detector 7 is provided in front of the dust collector 6 due to this introduction the waste gas and a bypass which bypasses the second heat exchanger 5 is provided across a dust 13 in the rear of the first heat exchanger 4 and a duct 14 in front of the dust collector 6 while an open and close damper 15 is interposed to the bypass, thereby executing open and close control by means of the temperature detector 7.
Patent JP-H02258279-A (JP)
Title: Transfer paper cartridge
Inventor: TAKANASHI RYOYU
IPC: B41J17/32
Filed: 1989-11-30
Abstract: PURPOSE:To make a transfer paper cartridge compact by providing a constitution in which a winding roll and a feed roll freely come in contact with and separate from each other to create the first state where the winding roll comes close to the feed roll and the second state where the winding roll goes away from the feed roll and a thermal head and a platen roller stand between both rolls. CONSTITUTION:A transfer paper cartridge 1 consists of a transfer paper storage section 2 and a recording paper storage section 3 formed in a single piece. To load a transfer paper roll, grooves are provided at an interval L on part of the inner wall of the transfer paper storage section 2. Both ends of a transfer paper 6 feed roll 7 are arranged in the groove 5, and both ends of a transfer paper 6 winding roll 8 are arranged in the groove 5. The transfer paper cartridge 1 is introduced into a recording device. The winding roll 8 is fitted into a U notched part 17 at the tip of a lever 16. After this, if a switch is turned ON, the lever 16 rotates counterclockwise, and the winding roll 8 is placed at a specified position where a platen roller 11 and a thermal head 26 stand between the groove 5 of the transfer paper storage section 2 and the feed roll 7 using the lever 16.
Patent JP-H04184526-A (JP)
Title: Printing system
Inventor: SATO NOBUHIKO
IPC: G06F3/12
Filed: 1990-11-20
Abstract: PURPOSE:To reduce the form overlay data processing burden of an external device and printing device and, at the same time, to perform unitary management on plural form overlay data by providing a managing means which manages and stores the form overlay data. CONSTITUTION:A managing means (computer for controlling form overlay) 3 stores desired form overlay data in a storage device 32. When a form overlay printing request is made from an external device (host computer) 1, a radio transmitter and receiver 4 transmits the desired form overlay data to a printing device 5 through radio communication while the transmitter and receiver 4 reads out the data stored in the means 3 and the device 5 synthesizes the form overlay data and printing information and prints the synthesized data. Therefore, the software burden of the external device and printing device can be reduced when the form overlay data are processed and the unitary management of the data becomes easier.
Patent JP-H02157434-A (JP)
Title: Throttle control device
Inventor: TERASAWA TEI
IPC: F02D9/02
Filed: 1988-12-09
Abstract: PURPOSE:To have traction control and constant speed running control compatibly by furnishing a throttle opening/closing means, a rotating means. No.1 driving means to be detained therewith, No.2 driving means to rotate independent therefrom, and a drive source to rotate it. CONSTITUTION:When transfer is made from normal running mode into traction control mode, a motor 51 moves a drive plate 41 (No.2 driving means) in the A direction against the action of an opening spring 22, and a throttle valve 11 in opened condition is returned to the close position regardless of the pedal 34 being stamped, and the slip ratio of the drive wheel is suppressed over a certain value. At the time of constant speed running control, current is supplied to a coil 61 of an electromagnetic clutch device 60, and the plate 41 is rotated in the B direction by the motor 51, and a pin 43 is moved apart from the side end-face of an arm21c of a rotary plate 21 to be in engagement with the detent 13a of a throttle plate 13 (throttle opening/closing means). If in this condition the pedal 34 is released from stamping, the valve 11 is now controllable by the motor 51 into the target throttle opening.
Patent JP-H01154343-A (JP)
Title: Tape driving device
Inventor: SASAKI KENJI
IPC: G11B15/28
Filed: 1987-12-10
Abstract: PURPOSE:To make the running speed of a tape faster in a short time and, at the same time, to obtain stable videos by providing two planetary gear mechanisms between a motor and capstan and appropriately combining the element of each mechanism. CONSTITUTION:When a tape is run at a low speed, a controlling member 29 controls the rotation of a retainer 20. Therefore, the sun gear 24 united to the retainer 20 does not rotate. When the member 29 controls the rotation of the retainer 20, the rotation of a motor 22 is transmitted to a capstan 16 through an internal gear 28, planetary gear 25, retainer 27, planetary gear 18, and sun gear 17 in the described order in a speed reducing mode. Since the rotating speed of the motor can be set at a high level, a motor having a good rotation controlling property can be constituted. When the tape is run at a high speed, the member 29 controls the rotation of an internal gear 21 and, therefore, the retainer united to the gear 21 does not rotate. In this case, the rotation of the motor 22 is transmitted to the capstan 16 through the internal gear 28, planetary gear 25, sun gear 24, planetary gear 18, and sun gear 17 in the described order in a speed increasing mode. Therefore, the running speed of the tape can be shifted to the high-sped mode in a short time.
Patent JP-H11143253-A (JP)
Title: Transfer device for image forming device
Inventor: TAGUCHI HIROCHIKA
IPC: G03G15/14
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To quickly peel paper to which a toner image has been transferred from an intermediate transfer body without necessitating a complicated mechanism nor interfering in image reproduction in an electrophotographic printing device using a belt transfer system. SOLUTION: In the belt type transfer device of an electrophotographic printing device, an impressing device 29 impressing attraction bias having the same polarity as transfer bias is provided in the vicinity of the downstream side (fixing device side) of a transfer bias impressed part. The device 29 impresses bias having the reverse polarity to the bias of the belt 24 on a range obtained by extending the impressed area of the belt 24 biased to the reverse polarity to the toner polarity of the toner image on the intermediate transfer body 15 to be wider than nip width, so that the attracting force of the printing paper 19 to the belt 24 is increased to surely separate the paper 19 from the transfer body 15.
Patent JP-2000145116-A (JP)
Title: Floor finish material for floor heating
Inventor: OGIWARA MASAYASU
IPC: E04F15/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a floor finish material in which an adhesive is filled in recessed grooves of the rear face of a joint where slender plates are mutually connected and the heat-conductivity of the floor finish material executed on a floor heating panels is enhanced to smoothly transfer the heat of the floor heating panels to the floor finish material surface and reduce the rising time of the surface up to a set temperature. SOLUTION: An adhesive 18 filled in respective recessed grooves 17 of the rear face of joints to mutually connect slender plates 2-4 is compositely formed of a heat-conductive material such as a metallic powder or the like. The heat- conductivity of the adhesive 18 itself is increased to favorably transfer the heat of the floor heating panels from respective recessed grooves 17 filled with the adhesive 18 or the joints of the slender plates 2-4 to the surface of the floor finish material A.
Patent JP-H06161448-A (JP)
Title: Musical tone control parameter supply device
Inventor: SHIRAI YASUJI
IPC: G10H1/24
Filed: 1992-11-24
Abstract: PURPOSE:To provide the musical tone control parameter supply device which speedily outputs the values of parameters showing elements prescribing a timbre. CONSTITUTION:A memory 28 is stored with the values of plural parameters showing plural elements prescribing a standard set timbre, and the values of those parameters and the values of parameters inputted from an input terminal 22 are compared with each other, parameter by parameter. As a result of the comparison, an extracting circuit 24 extracts only parameters having mutually different values and only the values of the extracted parameters are outputted from an output circuit 26.
Patent JP-2000138344-A (JP)
Title: Semiconductor device
Inventor: FUKUMOTO AKIRA
IPC: H01L27/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a capacitor, where the capacitor is ensured of high capacity, similar to conventional cases, even if a dielectric film is made large in thickness, to improve the capacitor in breakdown voltage. SOLUTION: A lower electrode 103 of polysilicon provided with stripe-like openings 108 that penetrate through a conductive film is formed on a LOCOS oxide film 102, and an insulating film 104 is formed as a dielectric film on the surface of the lower electrode 103. Furthermore, an upper electrode 105 of the polysilicon is formed for the formation of a capacitor. Stripe-like openings are provided to the lower electrode 103, for instance by providing a lower electrode film of 400 nm thickness, if the space between the adjacent openings is set at 600 nm, and the opening at 600 nm width, a capacitor with the lower electrode provided with openings as described can be increased in capacitance by 17% or so, as compared with one with a flat and lower electrode. Stripe-like grooves, where a conductive film is left on the base, may also be used in place of the stripe-like openings.
Patent JP-H05192166-A (JP)
Title: Method for cloning and producing ncoi restriction endonuclease and methylase
Inventor: ERIZABESU MERIRU BANKOTSUTO
IPC: C12N9/22
Filed: 1991-11-01
Abstract: PURPOSE: To provide a method for cloning and producing the NcoI restriction endonuclease.  
     CONSTITUTION: A restriction endonuclease derived from N. corallina is inserted into a host, by which a restriction gene is expressed. The host, which contains a plasmid encoding and expressing NcoI restriction endonuclease activity is fermented to produce the NcoI restriction endonuclease from the fermented host which contains the plasmid encoding and expressing NcoI restriction endonuclease activity. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01156506-A (JP)
Title: Hat for traffic safety
Inventor: ANDO KOZO
IPC: A42B1/08
Filed: 1987-12-11
Abstract: PURPOSE: To prevent damage to the head part in a violent fall in wearing of a cap and make visibility good at night by fitting a light reflecting tape on an outer periphery of a crown constituting a cap main body made of cloth and providing an impact absorber inside of the crown. CONSTITUTION: An opening edge part of a crown 2 is sewn on a part positioned outside just by a thickness of an impact absorber 6 from an inner diameter part of a brim 3, and a gap 14 is formed between an inner wall of the crown 2 and a sweat absorber 7. A bottom end opened edge part of the impact absorber 6 is inserted into the gap 14 and the impact absorber 6 is held in the crown 2. A light reflecting tape 5 is sewn along the whole periphery of an upper edge of a ribbon 4 sewn on the outside of the crown 2.