baber/WOPTO huggingface dataset:
Patent JP-H08102881-A (JP)
Title: Video camera
Inventor: ABE KENJI
IPC: G02B27/00
Filed: 1994-09-30
Abstract: PURPOSE: To provide a camcorder capable of preventing dew condensation inside optical parts such as protective glass in contact with outdoor air. CONSTITUTION: When the power source of a camera is turned off, integrated circuit electrical parts 5a and 5b at an electric substrate 5 are heated and a back light, etc., for display element in a finder 10 are heated. The heat energy of the electric substrate 5 is transmitted to the protective glass attached to a housing 3 through a 0-ring 4 by a heat conductive member 12 composed of cupper, aluminum or heat pipe, etc., to heat the protective glass 1. An eyepiece within the finder is also heated by the heat of the back light through the heat conductive material to prevent dew condensation inside optical parts such as the protective glass 1. Or the eyepiece in contact with outdoor air because of the temperature difference between outdoor air and the inside of the housing.
Patent JP-H08101989-A (JP)
Title: Abnormality information transmission system
Inventor: MORITA MASAO
IPC: G08B25/10
Filed: 1994-09-30
Abstract: PURPOSE: To provide an abnormality information transmission system capable of quickly helping an operator who encountered an accident. CONSTITUTION: When abnormality is generated in a remote control operator, an engine controller 34 stops an engine by stop signals from a remote controller 4 and outputs abnormality generation information to an on-vehicle station controller 32 and the on-vehicle station controller 32 transmits an engine No. through an MCA radio equipment 31 to a command center 1.  The engine destination instruction system 11 of the command center 1 receives the engine No. of abnormality generation through the MCA radio equipment 13 and a command station controller 12, recognizes the position of the engine, lets a display device 17 display abnormality information including the position of an abnormality scene and the message of the abnormality generation by generating alarm sound, transmits the abnormality information to the portable equipment 5' of the other operator by converting it into voice signals by the use of a voice synthesizer 16. A vocal output is obtained through a loudspeaker, and a paper and the telephone of the house of a person concerned are called by an automatic paper and TEL calling device 18 for transmission of the abnormality information.
Patent JP-H0888229-A (JP)
Title: Formation of wiring
Inventor: IGARASHI YASUSHI
IPC: H01L21/3213
Filed: 1994-09-16
Abstract: PURPOSE: To form a barrier layer for Cu wiring at such a low temperature that at which a semiconductor element is not deteriorated. CONSTITUTION: A TiN barrier layer 12, Cu layer 14, and TiN etching mask 20 which also works as an upper barrier layer are successively formed on a substrate 10. Then the Cu layer 14 and barrier layer 12 are successively etched to wiring through the mask 20 by using the RIE method. At the time of etching the layers 14 and 12, a mixed gas of TiCl4 , Cl2 , and N2 is used as an etching gas so that a TiN side-wall barrier layer 22 can be deposited on the etching-side wall surface while the layers 20, 14, and 12 are etched. In addition, the etching and deposition of the barrier layer 22 can be performed at such a low temperature that at which a semiconductor element is not deteriorated.
Patent JP-S62118645-A (JP)
Title: Same frequency relay system
Inventor: RYU TOSHIHIKO
IPC: H04B7/15
Filed: 1985-11-19
Abstract: PURPOSE:To eliminate effectively an interference signal by converting the signal form of a demodulation output signal corresponding to a reception signal in both an incoming and an outgoing line in a relay station and generating a modulation signal to form a corresponding transmission signal. CONSTITUTION:A data converter 9 is connected between a demodulator 7 and a modulator 11 and similarly, a data converter 22 is connected between a demodulator 20 and a modulator 25. In the data converter 9, e.g., a demodulation output signal 107 is outputted as a conversion signal 108 via a scramble conversion processing. An interference signal through a leakage path comprising transmission signal 115 reception antenna 1 is detected by a correlation detector 53 of a variable frequency characteristic filter 5 because the signal form of a base band signal differs and eliminated effectively by an adder 4 via an interference eliminating signal 103. This is applied similarly as to the interference signal through a leakage path comprising transmission signal 129   reception antenna 16 and a conversion signal 122 outputted from the data converter 22 is inputted.
Patent JP-H09104637-A (JP)
Title: Agent for prevention and treatment of hypercoagulation or hypofibrinolytic state and its analogous disease
Inventor: TSUKADA MINORU
IPC: A61P7/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for the prevention and treatment of hypercoagulation or hypofibrinolytic state, prevention and treatment of disseminated intravascular coagulation syndrome, prevention and treatment for organ failure and prevention and treatment of edema. SOLUTION: The agent contains a prourokinase having a single-stranded peptide bond structure and having a molecular weight of about 40,000-55,000 or its derivative as an active component. Prourokinase has actions to increase the thrombolytic rate and reduce the accumulation of water in the organ (edema) and is free from significant influence on a blood coagulation fibrinolytic parameter and, accordingly, it is extremely useful for the prevention and treatment of hypercoagulation or hypofibrinolytic state. It is useful also for the prevention, etc., of disseminated intravascular coagulation syndrome, organ failure and edema caused by hypercoagulation or hypofibrinolytic state. It is administered by introarterial infusion, intravenous injection, continuous intravenous infusion, local administration, etc., for 1-10 days at a daily dose of about 1,500-2,000U for adult.
Patent JP-H01101161-A (JP)
Title: Printer control circuit
Inventor: TSUKUDA MASATO
IPC: G06K15/10
Filed: 1987-10-15
Abstract: PURPOSE:To permit high-speed printing of a printing head, by a construction wherein a printing pin driven at column (n-1) is not driven at column n. CONSTITUTION:Corresponding bits in a first register 12 storing dot information of a printing pin driven at the previous column and in a second register 13 storing those at the current column are EXCLUSIVE ORed by a logic gate 14, and the output from the gate and corresponding bit in register 13 are ANDed in the next stage logic gate 15. The output from the gate 15 drives a print head 18 via an I/O circuit 16 and driver circuit 17. The output from the gate 15 is also stored in the register 12. Thus, a dot printed at column (n-1) is not printed at column n, and each pin of the print head 18 is, even at the worst, driven only at every other column to reduce required response frequency to half. Therefore, printing speed may be doubled.
Patent JP-H11103349-A (JP)
Title: Line holding method in isdn telephone exchange system and isdn telephone service system
Inventor: KAWABATA SATORU
IPC: H04Q3/545
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a line holding method that surely serves a callback service regardless of an elapsed time from a cut-off request by a caller side ISDN terminal equipment. SOLUTION: In the ISDN telephone exchange system utilizing ISDN layer 3 channel exchange, an exchange discriminates whether or not holding of a line is required in preparation with a callback from a called party based on information with respect to a speech channel and information sent/received via the speech channel as to a speech where an ISDN terminal equipment is a caller. In the case of holding the call, the exchange informs a holding instruction to the ISDN terminal equipment denoting line holding in preparation for a callback.  In the case that the ISDN terminal equipment receives a holding instruction, the call state of its own equipment is set holding in response to the on-hook and informs a message including control information denoting on-hook to the exchange, and the exchange holds a call state of the corresponding channel in response to the reception of a message including the control information.
Patent JP-H01103552-A (JP)
Title: Sealing structure for automobile door
Inventor: MORITA KENJI
IPC: B60R13/06
Filed: 1987-10-15
Abstract: PURPOSE:To improve the extent of watertightness by installing a dispersing member in top irregularity form, on an end top surface at the car outside of a body panel where it is opposed to a seal lip and strong pressure water collides from the car outside. CONSTITUTION:A dispersing member 11 consisting of rubber material or the like is stuck to a car outside end top surface 7a where it is opposed to a hollow seal lip 6 of a car outside panel 7 and strong pressure water collides from the outside. This dispersing member 11 is of a strip and forms a sheer-form stepped part 13 to be gradually elevated toward the inside from the car outside, on the top. With this constitution, in the case of a door being closed, when the strong pressure water in an arrow A is sprayed to the inside of a space part 8 between a lower peripheral edge 2b and the car outside panel 7 and collides with the dispersing member 11 directly, it hits on each sheer surface of the top surface 12 and the stepped part 13 and thereby it is dispersed in all directions. Consequently, pressure in the strong pressure water against the hollow seal lip 6 is not concentrated thereon, so that a water leakage is preventable without entailing any damage to watertightness.
Patent JP-H02161590-A (JP)
Title: Commodity takeout port device for automatic vending machine
Inventor: ODA TAKEO
IPC: G07F9/00
Filed: 1989-10-05
Abstract: PURPOSE:To make it possible to take out a commodity without opening door by extruding a commodity receiver to the front of a commodity takeout port by a carried commodity at the time of selling the commodity. CONSTITUTION:When a commodity 3 is carried out from a commodity rack 13 by a selling signal, the commodity 3 is rotated on a shoot 16 and entered into the commodity receiver 6. The commodity receiver 6 is slided to the front of the commodity takeout port 51 so as to be extruded by the commodity 3 until a stopper 62 is abutted upon the end face of a frame body 52 and opens its upper face. Thereby, a customer can easily distinguish a required commodity takeout port and extract the commodity 3.
Patent JP-H02107744-A (JP)
Title: Ferritic stainless steel excellent in weldability and corrosion resistance
Inventor: KATO YASUSHI
IPC: C22C38/00
Filed: 1988-10-18
Abstract: PURPOSE:To improve corrosion resistance in a weld zone without deteriorating weldability and mechanical properties by specifying respective contents of Si and Mn in a steel and also regulating respective contents of C, N, Nb, and Ti. CONSTITUTION:A ferritic stainless steel has a composition which consists of, by weight, <=0.01% C, <=0.01% N, 1.0-2.0% Si, <=0.5% Mn, <=0.04% P, 0.001-0.007% S, 15-25% Cr, 1.0-3.0% Mo, 0.005-0.1% Al, further 0.15-0.5% Nb and/or 0.15-0.5% Ti, and the balance Fe with inevitable impurities and in which (C+N) and (Nb+Ti) are regulated to <=0.015% and 0.15-0.5%, respectively, and (Nb+Ti)>=(C+N)X8 is satisfied. Since this steel has superior formability and toughness in the weld zone as well as in the base metal and is improved in corrosion resistance in the weld zone, this steel can satisfactorily function as steel for welded structure, such as calorifier and boiler drum.
Patent JP-H0925008-A (JP)
Title: Substrate attaching and detaching device
Inventor: SUMIMOTO MASAHIDE
IPC: B65G47/52
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To shorten a substrate attaching and detaching time by providing a substrate charging part for taking out a substrate, a holder having sides to which the substrate is attached in sequence and rotatably supported around a vertical shaft, and holding parts which are arranged on a rotating member opposite to a jig pallet or the side of the holder so as to detach the substrate. SOLUTION: A magazine is carried on a rotating table 12 for supply at a supply position of a conveyor 11 and a substrate is took out from the magazine at a substrate charging part 14 and is attached to the side of a supply position C of a holder 18. When the holder 18 is rotated to move the substrate to the detaching position E of the side, the substrate is held and separated from the side by a holding part 20. Therefore, the substrate is attached in sequence to the side of the holder 18 at the supply position C and is held in sequence by the holding part 20 at the detaching position E. A rotating member for supporting the holding part is rotated to move one holding part 20 to a position opposite to a jig pallet 24 and to attach the substrate to the jig pallet 24, while the other holding part 20 and the substrate on the next side of the holder 18 are moved to the detaching position E.
Patent JP-H05103143-A (JP)
Title: Picture processor
Inventor: ISEMURA KEIZO
IPC: H04N1/00
Filed: 1991-10-09
Abstract: PURPOSE:To make it possible to set a desired output priority by a user in a picture processor in which plural input route of picture data are provided and picture data for which an output processing is to be asynchronously performed is inputted from each input route. CONSTITUTION:A key for precedence of copy 126 and a key for precedence of FAX 127 for setting the precedence of a copy operation or the precedence of a facsimile operation are provided on an operation part. In accordance with the pushing down of either one of the keys, a precedence of copy operation mode or a precedence of facsimile operation mode is set. For instance, when a facsimile reception exists during the copy operation in the precedence of facsimile operation mode, the copy operation to be being executed is temporarily interrupted and a facsimile recording output is performed. These precedence modes can be temporarily released by a temporary release key 140.
Patent JP-S61139057-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: TAKADA HIDEKI
IPC: H01L21/8238
Filed: 1984-12-11
Abstract: PURPOSE:To obtain a desired current amplification factor in a bipolar transistor, by forming a second pattern without removing first resist patterns, and using these resist patterns as blocking masks in ion implantation when an outer base region is formed. CONSTITUTION:First resist patterns 511-514 are selectively formed on a polycrystalline silicon layer 28. With said patterns as masks, the polycrystalline silicon layer 28 is patterned. Thus, gate electrodes 31 and 32 of a CMOS, an emitter taking out electrode 33 of a bipolar transistor and a collector taking out electrode 34 are formed. Then, a second resist pattern 52 having an opening is formed on a PMOSFET part and an active base region 23 of the bipolar transistor, without removing the first resist patterns 511-514. Thereafter, with the second resist pattern 52, the first resist patterns and the exposed part of a field oxide film as blocking masks, boron ions are implanted.
Patent JP-H09102282-A (JP)
Title: Display panel, and its driving method
Inventor: KOBAYASHI YOSHIHIKO
IPC: G09G3/28
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a display panel which can perform high-grade indication and indication of graphic data handled on a personal computer severally without processing image information especially. SOLUTION: A panel is constituted by allotting colors so that each individual indicators 21 belonging to one data electrode may be for any one color out of the three colors of R, G, and B, and that the row of each individual indicator 21 belonging to each data electrode 15a-15e may be for any one color of the above three colors in order in the direction paralleling a scanning electrode 11 a. Besides, the panel is constituted, setting the size of a region P so that the ratio of the dimension Ls paralleling the scanning electrode 11a, of the region P regulated by the three individual indicators standing in a line along one scanning electrode, to the dimension Ld along the data electrode may be 2:1.
Patent JP-H03124230-A (JP)
Title: Battery replacing system ensuring continuous power supply
Inventor: MIYAZAKI YOICHI
IPC: H02J9/00
Filed: 1989-10-06
Abstract: PURPOSE:To replace a battery without interrupting power supply by providing at least two battery mounting mechanisms and inserting a new battery prior to draw out of old battery thereafter drawing out the old battery. CONSTITUTION:A memo register 1 comprises a body 2 which comprises a liquid display, a control section and the like, and battery holder sections 3, 4 providing power supply therefor. The battery holder sections 3, 4 are connected in parallel with the body. In the practical operation as a memo register, any one of the battery holders 3, 4 is operated. Continuous power supply can be ensured by inserting a new battery into the battery holder section 4 prior to draw out of an old battery from the battery holder section 3.
Patent JP-H02110116-A (JP)
Title: Epoxyacrylate resin composition
Inventor: ONIZUKA TOMOTAKA
IPC: C08F290/00
Filed: 1988-10-19
Abstract: PURPOSE:To form an epoxyacrylate resin composition excellent in storage stability compared with conventional epoxyacrylate resins and notably good in curability at a low temperature without detriment to the corrosion resistance and mechanical properties of the conventional epoxyacrylate resins by adding a maleic acid monoester having a polymerizable vinyl group to a specific epoxyacrylate resin. CONSTITUTION:An epoxy compound having at least 2 epoxy groups in the molecule is reacted with (meth)acrylic acid in an inert gas stream to produce an epoxyacrylate. The resulting epoxyacrylate is dissolved in a liquid polymerizable vinyl monomer to obtain an epoxyacrylate resin. A maleic acid monoester having at least one polymerizable vinyl group in the molecule is added to the epoxyacrylate resin to produce a resin composition. The obtained composition can be cured at ordinary temperatures or by heating when an organic peroxide, alone or together with a metal salt, is added as with conventional epoxyacrylate resins.
Patent JP-2000090347-A (JP)
Title: Beverage can induction heating device
Inventor: ISHIMA TSUTOMU
IPC: G07F11/70
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a beverage can induction heating device capable of easily discriminating the kind of a can body and improving the working rate of an automatic vending machine. SOLUTION: This device is for supplying the current I of a high frequency supplied from a high frequency power source 10 to heating coils 3A and 3B and induction-heating a beverage can 2 rotated by a prescribed rotation number in a peripheral direction by an induction current generated at the heating coils 3A and 3B. In the case that the beverage can 2 is an adhesive can, level fluctuation corresponding to the rotation number is generated in the current I. In the beverage can induction heating device, by detecting the level fluctuation, it is discriminated that the beverage can 2 is the adhesive can.  Also, by lowering the output of induction heating for fixed time in the case of being the adhesive can, the re-dissolution of a thermally melt-sticking resin at an adhesive part and the local burning of the beverage can are prevented and the working rate of the automatic vending machine is improved.
Patent JP-S61137895-A (JP)
Title: Novel tylosin derivative
Inventor: YOSHIOKA TAKEO
IPC: A61P31/04
Filed: 1984-12-10
Abstract: NEW MATERIAL:A compound of formula I (R is H, CH3CO, C2H5CO; X is acetyl, methylsulfonyl, methylthio, benzoyl, methoxy bonding to phenyl acetyl in the 2 or 4-position; Y is h, formula II where, when X is acetyl, Y is H). EXAMPLE:4''-0-(4-methtansulfonylacetyl)tylosin. USE:Antibacterial: it develops high activity against resistant bacteria and shows high stability in bodies. PREPARATION:For example, demycinosyloxythylosin is acetylated in the 2'-0- position, when allowed to react with a reactive derivative of a compound of formula III such as p-methylsulfonylphenylacetyl chloride, preferably in an amount of 2-20 times the molar amount of the tylosin in a base, e.g., in a solvent amount of pyridine at -20-60 deg.C, then deacylated in the 2'-0-position in a water-miscible solvent such as methanol under reflux, further the deacylation in the 4'''-position is effected in the presence of a base at 0-5 deg.C under stirring for 1-4hr.
Patent JP-H0796189-A (JP)
Title: Device for purifying exhaust gas from engine
Inventor: MURAKAMI HIROSHI
IPC: B01J37/02
Filed: 1993-09-24
Abstract: PURPOSE:To suppress the poisoning of Pd due to S and to improve the low- temp. HC acitvity of a catalyst with Pd as the catalystic component. CONSTITUTION:A catalyst 1 with Pd depositing on a base material component is placed in an exhaust gas passage 2 to constitute the device for purifying the exhaust gas from an engine. An air pipe 3 to supply air in the specified mode is furnished on the upstream side of the catalyst 1, and an SO2 sensor 5 and an exhaust gas temp. sensor 6 are installed in the passage 2 on the upstream side of the catalyst 1. The detection signals of the sensors 5 and 6 are inputted to an engine control unit 4 to control the air pump based on the information. The catalyst 1 consists of a honeycomb carrier 10, a base coat layer 20 obtained by depositing Pd on Al2O3 as the first catalyst bed and an overcoat layer 30 formed by depositing Pd on CeO2 as the second catalyst bed.
Patent JP-2000084484-A (JP)
Title: Apparatus for driving ultrasonic vibrator
Inventor: AOKI HITOSHI
IPC: B06B1/06
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To drive an ultrasonic vibrator surely at a resonance frequency by connecting a capacitor for correction in series with an ultrasonic vibrator, installing a signal amplifying means and operating means for phase synthesis, and adjusting the amplification ratio of the signal amplifying means corresponding to the electrostatic capacity measured during the stop of the ultrasonic vibrator. SOLUTION: A capacitor 10a for correction is connected in series with an ultrasonic vibrator 1, and a signal amplifying means 20 and an operating means 21 for phase synthesis are installed. In this way, a feedback signal for driving the vibrator 1 at a resonance frequency fr can be detected. Moreover, the electrostatic capacity Cd is measured during the stop of the vibrator 1, and the amplification ratio A of the signal amplifying means 20 is adjusted corresponding to the electrostatic capacity Cd of the vibrator 1. In this way, the ultrasonic vibrator 1 can be driven surely at the resonance frequency fr. Therefore, easy response to diversifying surgical operations, a variety of ultrasonic welding machines, and others can be attained.
Patent JP-H02108222-A (JP)
Title: Magnetic recording medium
Inventor: MATSUNAGA TOSHIKI
IPC: G11B5/706
Filed: 1988-10-18
Abstract: PURPOSE:To reduce only coersive force within the allowance thereof without losing other magnetic characteristics by incorporating Ga and/or Ge into a Co-P magnetic film by 0.01 - 15wt.% of Co amount when the Co-P magnetic film is formed on a nonmagnetic substrate. CONSTITUTION:The non electrolytic plating bath used for formation of the Co-Ga/Ge-P magnetic film is a conventional Co-P plating bath with Ga and/or Ge added. The bath is prepared by adding Ga compd. and/or Ge compd. at 0.01 - 15mol%, more preferably 0.05 - 15mol% of the total amount of Co compd. The Ga compounds are in forms of halides, sulfates, nitrates or acetates, and the Ge compounds are halides or hexafluoro Ge oxides. The non electrolytic plating bath thus prepared is controlled with sodium hydroxide or ammonium compound to pH 8 - 11 and the bath temp. of 60 - 90 deg.C. A nonmagnetic substrate is dipped in the bath to produce the magnetic film.