baber/WOPTO huggingface dataset:
Patent JP-S63155625-A (JP)
Title: Semiconductor integrated circuit device
Inventor: UEDA SEIJI
IPC: H01L21/318
Filed: 1986-12-18
Abstract: PURPOSE:To prevent the occurrence of a pinhole and a microcrack at a surface- protective film by a method wherein a phospho-silicate glass film is deposited directly on a wiring part of an aluminum alloy by a vapor growth method and a silicon nitride film is deposited on the coated glass film and an uppermost layer by a plasma-excited vapor growth method. CONSTITUTION:A phospho-silicate glass film 2 and a wiring part 3 which is composed of an aluminum alloy containing 1% silicon are formed on the main face of a silicon substrate 1. Then, the aluminum-alloy wiring part 3 is coated with a phospho-silicate glass film 11 by a vapor growth method. Then, after the phospho-silicate glass film 11 has been deposited, a coating glass film 12 composed mainly of a silanol compound is applied by a spin coating method. Then, a silicon nitride film 13 is deposited by a plasma-excited vapor growth method. Grooves are filled with the coating glass film 12 and the surface becomes flat; as a result, a pinhole at the silicon nitride film and a microcrack at the corner of the grooves are hard to occur.
Patent JP-2000151246-A (JP)
Title: Antenna system for airplane
Inventor: GOETZ ALLAN C
IPC: H01Q13/08
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain an omnidirectional pattern of both vertically/horizontally polarized waves and to be integrated into the load supporting member of an airplane structure. SOLUTION: A notch antenna is provided integrally with a wing 30 of an airplane by forming flare-shaped notches 32 and 34 of non-conductive material on the wing 30 of the airplane. The notch antenna excites the conductive part of a structure member existing at the opposite side of each notch in a feed point 40 connected to antenna feed. Thus, a high gain is brought about in every direction and performance that copes with both horizontal and vertical polarization communication functions is obtained in over VHF and UHF bands of wide ranges. The notch antenna can be provided integrally with a horizontal tail part and a vertical tail stabilizer.
Patent JP-H11142200-A (JP)
Title: Air flow rate measuring apparatus
Inventor: ABE HIROYUKI
IPC: G01F1/684
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus which enhances a shieldability and a dust resistant property by a method wherein a metal or resin mesh which covers a heating resistor and a thermosensitive resistor is built in a small passage near the heating resistor and the thermosensitive resistor. SOLUTION: A body 4 holds a drive circuit 2 by which a signal from a heating resistor 1 is converted electrically into an air flow rate signal, and it forms an air passage into which the whole air flow rate flows and which is composed of a main passage 5 and of an auxiliary passage 6. A straightening lattice 7 which stabilizes the flow of the intake air, which enhances the measuring accuracy of an air flow rate and which reduces a noise is formed of a metal mesh to be a tube shape, and it is built in the body 4 together with a module 8 which is composed of the heating resistor 1, of the drive circuit 2 and of a thermosensitive resistor 3. In addition, the straightening lattice 7 is arranged near the heating resistor 1 and the thermosensitive resistor 3.  By this structure, the dust resistant property and the radio frequency noise resistant property of a measuring apparatus can be enhanced together with the straightening effect of the intake air as the intrinsic function of the straightening lattice 7.
Patent JP-H09143351-A (JP)
Title: Flame-retardant polyester resin composition
Inventor: YAMAMOTO MASANORI
IPC: C08K5/36
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant polyester resin compsn. having good physical properties without using a halogen flame retardant by compounding a polyester resin with a specific phosphoric ester compd., melamine cyanurate, a reinforcing filler, and a thioether compd. SOLUTION: This flame-retardant polyester resin compsn. is prepd. by compounding 100 pts.wt. polyester resin with 0.1-15 pts.wt. phosphoric ester compd. represented by formula I (where R<1> to R<8> are each H or a 1-6C alkyl; (n) is 0-10; and R<9> is a group represented by formula II), 0.1-15 pts.wt. melamine cyannurate, 0-10 pts.wt. reinforcing filler, and 0.05-2 pts.wt. thioether compd. A polyester resin derived from terephthalic acid and butanediol is esp. pref. A pref. phosphoric ester is one wherein R<1> to R<8> are each methyl and (n) is 1. A pref. thioether compd. is represented by formula III. The compsn. is flame- retardant, in spite of contg. no halogen compd., and is excellent in mechanical properties and processibility.
Patent JP-H05113329-A (JP)
Title: Focus detector
Inventor: OZAWA MASAMITSU
IPC: G02B7/34
Filed: 1991-10-22
Abstract: PURPOSE:To prevent occurrence of stray light by constructing a focus optical system so that a light flux passing through a pair of re-imaging lenses is approximately in parallel with the optical axis of a photographing lens and also by placing the re-imaging optical system so that a specific equation is satisfied. CONSTITUTION:A pair of light receiving parts 6f, 6e of a photoelectric conversion means 6 are placed radially with the optical axis L of a photographing lens as the center in a plane perpendicular to the optical axis L, as well as a focus detecting optical system is constructed so that it is approximately in parallel with the optical axis L passing through a pair of re-imaging lenses 5f, 5e. Thus light fluxes 11, 12 are incident perpendicularly to the lenses 5f, 5e. In addition, in order to make light fluxes 10, 13 which have passed through a region outside the optical axis of the photographing lens parallel with the optical axis L, a re-imaging optical system is placed to satisfy an equation, where D1, D2 refer to height of an incident surface and an emitting surface of the lens 5f(5e) passing through the center of an opening of a field mask 2 and an aperture mask 4, D3 is a distance between centers of the mask 4, and D4 is width of the mask 4 opening.
Patent JP-2001121802-A (JP)
Title: Ink supplying device
Inventor: IKENOYA HIDENOBU
IPC: B41F31/02
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of an ink by suppressing transfer of the ink from a squeegee roll to another component. SOLUTION: Bearings 57 are respectively mounted at both rotary shafts 56 of a squeegee roll 15. The each bearing 57 is inserted into the supporting hole 58 of each regulating plate 50 arranged in a plate cylinder. Thus, the roll 15 is rotatably supported between the plates 50. A sealing member 60 is adhered to the surface opposed to the plate 50. The member 60 is a waterproofing elastic sheet and an inserting hole 61 having a smaller diameter than that of the hole 58 is superposed with the hole 58. The peripheral edge of the bearing 57 inserted into the hole 58 is closely contacted with the inner edge of the hole 61 of the member 60 deformed by its own elasticity. Thus, a gap between the bearing 57 and the hole 58 is blocked.
Patent JP-H06143985-A (JP)
Title: Heating equipment of electric car
Inventor: HOSAKA MASATO
IPC: B60H1/22
Filed: 1992-11-13
Abstract: PURPOSE:To provide a comfortable, clean and safe heating equipment of an electric car by the catalytic combustion. CONSTITUTION:In a heating equipment of an electric car consisting of a fuel tank 1, a fuel pump 3, a combustion blower 5, a premix chamber 4 to mix the fuel and the air for combustion, a combustion chamber 7 having combustion body 8 to carry the catalyst, and a heat exchanging device to utilize the combustion heat in the combustion chamber 7 for heating, an air fuel ratio control device 19 to control at least one of the fuel supply and the air supply for combustion is provided so that the air fuel ratio of the premixture to be supplied to the combustion chamber 7 may fall outside the combustible range.
Patent JP-H02149146-A (JP)
Title: Clock synchronous circuit
Inventor: HIRAO RENTARO
IPC: H03K5/01
Filed: 1988-11-30
Abstract: PURPOSE:To accurately detect a clock signal by discriminating the pulse width of an external clock after passing plural state change processes, and correcting the developmental timing(phase) of a synchronizing clock after passing plural state change after judging it as the lock signal. CONSTITUTION:A clock synchronous circuit is provided with a pulse width discrimination means which decides an input clock(external clock) as the clock signal by discriminating the pulse width of it after passing the plural state change processes, and a phase correction means which corrects the developmental timing(phase) of the synchronizing clock after passing the plural state change after judging it as the clock signal. Therefore, a signal stably supplied for a time exceeding prescribed time is judged as the clock signal, and the synchronizing clock is sent after the prescribed time when judgement is performed. In such a way, it is possible to accurately detect an external clock signal even when a noise is mixed.
Patent JP-S63157847-A (JP)
Title: Manufacture of alloying-galvanized steel sheet
Inventor: NAKAYAMA MOTOHIRO
IPC: C23C2/06
Filed: 1986-12-19
Abstract: PURPOSE:To obtain an alloying-galvanized steel sheet excellent in powdering resistance, by dipping a steel sheet into a galvanizing bath containing prescribed amounts of Al to apply plating and then by heating the above sheet to carry out alloying treatment. CONSTITUTION:The steel sheet is dipped into the galvanizing bath consisting of 0.001-0.08% Al and the balance Zn with impurities to undergo plating in 0.1-2.0sec. At this time, it is preferable that the temp. of the steel sheet to be introduced into the plating bath and the temp. of the plating bath are regulated to 430-600 deg.C and 430-500 deg.C, respectively. Subsequently, the steel sheet after the above plating treatment is heated to undergo alloying treatment, so that powdering resistance of alloying-galvanized steel sheet can be improved and the alloying-galvanized steel sheet suitable for use in automobile steel sheets and the like can be obtained.
Patent JP-H10136426-A (JP)
Title: Mobile communication system
Inventor: SHINAGAWA NORITERU
IPC: H04W36/16
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system which suppresses the increase of a control amount of an exchange because hand-offs that are associated with making a radio zone small frequency occur and also shortens a disconnection time of communication lines which is caused by the difference between a switching timing of an exchange switch at the hand-off control and a switching timing between a mobile station and a radio base station. SOLUTION: This system is provided with a virtual zone controller 202 which has a distributing means that distributes information sent from an exchange to a plurality of radio base stations and a multiplex means which collects information sent from the plurality of base stations and transmits it to the exchange between the exchange 201 and the radio base stations 203-1 to 203-n, and only information that has an address designated by a radio base station is transmitted to a mobile station through a designated radio channel. When the radio station moved between radio zones which are controlled by the plurality of radio base stations that are housed by the controller 202, hand-off control can be performed without operating the exchange 201.
Patent JP-H05146786-A (JP)
Title: Purification treatment of water to be treated for painting booth
Inventor: NAKAJIMA MITSUO
IPC: C02F1/52
Filed: 1991-11-19
Abstract: PURPOSE:To facilitate the sepn. of solid from liquid by stabilizing flocculated flocs. CONSTITUTION:The method for purification treatment of the water to be treated for a painting booth consists in adding an alkaline agent to the water to be treated of the painting booth contg. a water-base coating material to adjust the pH of the water to be treated a pH of 11, then adding an acidic flocculating agent thereto to adjust the pH of the water to be treated to 6 to 8 and separating the flocculated flocs from the water to be treated, thereby obtaining the treated water and coating material slag sludge.
Patent JP-H08154541-A (JP)
Title: Bail inverting device of spinning reel
Inventor: HITOMI YASUHIRO
IPC: A01K89/01
Filed: 1994-12-07
Abstract: PURPOSE: To provide a bail inverting device of a spinning reel having improved operativity capable of obtaining various operation feelings owing to its independent adjustability of holding positions and holding forces of various mechanisms by making a toggle spring mechanism into a double structure. CONSTITUTION: In this bail inverting device of a spinning reel, at first, a bail is kept in a thread winding attitude by locating a toggle spring mechanism installed in one arm of a rotor 3 held on a reel body and a second toggle spring mechanism 41 installed in the rotor 3 in a first position where the bail is in a winding attitude. The bail is held in a thread-opening attitude by locating each of both mechanism at a second position where the bail is in the thread- opening attitude. By revolving the rotor 3 in a state of keeping the bail in the thread-opening attitude, a part of the toggle spring mechanism 41 contacts a switching material 42 on the reel body and the toggle spring mechanism is switched from the second position to the first position. Thus, the bail can be switched to the thread winding attitude by switching the toggle spring mechanism to the first position.
Patent JP-H11146100-A (JP)
Title: Image reading and recording device
Inventor: MATSUMOTO YASUHIRO
IPC: H05K1/14
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce the cost, to make the size small and to attain high processing by configuring the device with an image read section that reads image information from an original and an image forming section that forms an image and records it on a recording medium. SOLUTION: A power supply printed circuit board 20 that has a power supply circuit including a power supply input section 20a is provided at a position toward a main body rear face 35 along the inside of a main body bottom face 32, a control printed circuit board 22 having a control circuit controlling the entire device is provided at a position toward the main body rear side 35 along the inside of a main body left side face 34, and an NCU board 23 having a communication circuit including an NCU is provided along the inside of a main body rear side 35. A high voltage board 21 having a high voltage circuit is provided in parallel with the main body front 31 of the power supply board 20, and a modular board 24 with a modular jack connector 24a is provided in parallel with a right side of the NCU board 23.  A path of a connection means among the boards is simplified and the cord or the like is extracted from the rear side 35.
Patent JP-H01144216-A (JP)
Title: Production of magnetic recording medium
Inventor: KAWAKAMI AKIRA
IPC: G11B5/842
Filed: 1987-11-30
Abstract: PURPOSE:To form a coated film having a good degree of orientation with good reproducibility by providing orienting parts for an orientation treatment at plural pieces, drying the coated layer of a magnetic coating compd. in the orienting part of the last position at the specified ratio of the magnetic powder and solvent in said layer and completing the drying in the post position of the orienting part in the final position. CONSTITUTION:A smoother 3, a front-stage orienting magnet 7, a drying zone 5, and a rear-stage orienting magnet 9 are provided toward the down stream side in a base transfer direction from a coating part 2. The drying is executed in the position of the post-stage orienting magnet 9 in such a manner that the ratio of the magnetic powder and solvent in the magnetic coated film attains 1/1.3-1/1.7 by weight. The coated film is dried down to >=99% of the solvent content in the coating liquid supplied to the coating part 2 in the outlet B of the drying zone. The degree of orientation is thereby greatly improved with good reproducibility.
Patent JP-H11137500-A (JP)
Title: Dish drier, and sink provided with dish drier
Inventor: SUZUKI TOSHIHIRO
IPC: A47L19/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a dish drier in which water drops are less likely to be put on a blower unit, cleaning is easy, and provide a sink provided with a dish drier in which capacity of a drier tank is large and a lot of dishes, attachments of a gas appliance, blades of a ventilation fan, etc., can be dried. SOLUTION: A device comprises a main body part 1 comprising a drying tank 4 and water storage tank 5 provided under the drying tank 4, a cover body 21 to open/close an upper opening part of the main body part 1, etc. It is also provided with a blower unit 9 and a heat generation unit 13 provided under the water storage tank 5, blast pipe 11 provided to stand in the water storage tank 5 to be communicated with the blower unit 9 and provided with a roughly hemispherical blow port roof 14 at an upper part a drain plate 3 having plural drain holes except for a part facing the blow port roof 14 detachably installed to cover the whole range of the water storage tank 5 above the blow port roof 14, and a dish basket 24 placed on the drain plate 3 and contained to be put into/out of the drying tank 4.
Patent JP-2001121117-A (JP)
Title: Method for reporting clogging of garbage disposer
Inventor: SHINPO HIDETO
IPC: B09B3/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To report the decline of a ventilation amount due to clogging to a user and to prevent the decomposition defect of garbage. SOLUTION: A garbage disposer decomposes the garbage fed into a garbage disposal tank 1 filled with a garbage disposal material by microorganisms living in the garbage disposal material. An exhaust path 12 for discharging the exhaust of the garbage disposal tank 1 is arranged and the exhaust path 12 is provided with a heating deodorizer 13 for deodorizing the exhaust by catalytic combustion. A deodorizing heater 13a is energized so as to fix the exit temperature of the heating deodorizer 13. An energizing rate to the deodorizing heater 13a provided in the heating deodorizer 13 is judged, and when the energizing rate becomes a fixed value or lower, it is judged that clogging is generated and it is reported by a clogging reporting means 20.
Patent JP-H03170538-A (JP)
Title: Liquid consisting of dispersed polymer water and its manufacture
Inventor: HERUMAN GURUUBAA
IPC: C08L33/04
Filed: 1990-11-13
Abstract: PURPOSE: To make dilution with water possible by incorporating a specified dispersed polymer, an org. solvent and water.  
     CONSTITUTION: An inert solvent soln. contg. at least 50 wt.% (hereinbelow abbreviated as %) natural or synthetic polymer with a chlorine content of 60-70% (A) (e.g. chlorinated polyethylene) and water are mixed in the presence of an external emulsifying agent to obtain a water-in-oil type emulsion. Then, this emulsion is mixed with a water dispersion of a non-chlorinated polymer (B) (e.g. a styrene-N-butyl acrylate copolymer) to obtain a polymer water dispersion with a dispersed polymer content of 30-60% consisting of at most 22% org. solvent, 80-20% ingredient A and 20-80% ingredient B. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H10145485-A (JP)
Title: Telephone number specifying method for portable telephone set
Inventor: HIRAI KO
IPC: H04W88/02
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To specify a registered telephone number through a little key operation without increasing the number of parts by successively displaying telephone numbers registered in telephone directory data in order from the most number of times of call origination when a specified key is continuously pressed and specifying the telephone number, which is displayed when pressing of the specified key is stopped, for call origination. SOLUTION: This method is composed of a control part 2, a ROM 3 for storing programs or the like and an EEPROM 4, etc., for storing registered telephone numbers and names or the like as a telephone number directory corresponding to memory numbers. Besides, a non-volatile memory 21 reads the program and information required for processing from the ROM 3 and the EEPROM 4 and stores them and these program and information are used for processing at the control part 2. Besides, the number of times of call origination for each telephone set is stored in the non-volatile memory 21 and when a call is originated, the number of times of call origination is updated. When the specified key is continuously pressed, the control part 2 successively displays the telephone numbers registered as the telephone directory data in order from the most number of times of call origination and specifies the telephone number, which is displayed when pressing of the specified key is stopped, for call origination.
Patent JP-H03166185-A (JP)
Title: Control device for elevator
Inventor: NAKAMURA ISOKAZU
IPC: B66B5/02
Filed: 1989-11-27
Abstract: PURPOSE:To suitably and safely provide instructions for self-effort escape to passengers by providing a discriminating means for discriminating that the stopping position is within the zone where the passengers can safely escape by their own efforts, an indicating means for indicating that the passengers being adviced to escape by their own efforts, and a holding means for holding a cage in a state where it can't start. CONSTITUTION:When an elevator is abnormal-stopped, an abnormal-stop detecting circuit 1 detects a stopping state, and the state is inputted to an escape-zone discriminating-processing unit 5. The escape-zone discriminating- processing unit 5 confirms the stopping position of the elevator by a signal from a position detecting device 2, discriminates that the escape is possible when the cage-stopping position is within a range of data, and outputs an output signal to a passenger detecting-processing unit 8. A display device 7 is operated in response to signals from a circuit 10 to indicate a message. When a detecting unit 9 detects that the elevator begins to start due to any cause when passengers escape by their own efforts, a signal for blocking the operation of the elevator is outputted from the circuit 10 to the display device 7 to stop the operation of the display device 7 to operate a display device 11 for indicating a message.
Patent JP-H03167404-A (JP)
Title: Method for measuring size of large object
Inventor: FUJIWARA MASAHIRO
IPC: G01B11/00
Filed: 1989-11-27
Abstract: PURPOSE:To shorten the time of measuring by determining the three-dimensional position coordinates of a measuring point based on the distance obtained with a laser range finder and the displacements of a horizontal angle and a height angle from a reference point, and computing the size base on the three-dimensional coordinates of each measuring point. CONSTITUTION:Corner cube mirrors 6a and 6b are provided at a reference point and measuring point of an object to be measured 1. Then, a laser beam is projected to the mirror 6a, and a distance gamma1 from the reflected beam to the reference point is measured. A horizontal angle theta and a height angle phi under the state wherein feedback control is performed with a visual-sense measuring device 7 and a positioning control device 3 are made to be 0. Then, the axis of the laser beam to the position of the mirror 6b is moved with the device 3. When the reflected light from the mirror 6b is received, the feedback control is performed again with the device 7 and the device 3. Under this state, a distance gamma2 to the measuring point is measured with a laser range finder 2. Deflection angles theta and phi of the horizontal angle and the height angle caused by the movement of the axis of the beam are measured with the device 3. Thus, the three-dimensional coordinates (gamma, theta and phi) of the measuring point are obtained.