baber/WOPTO huggingface dataset:
Patent JP-H11256750-A (JP)
Title: Ventilation structure for attic space
Inventor: YOKOYAMA HIROAKI
IPC: E04B7/18
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation structure for an attic space capable of efficiently and effectively purging hot air and wet air staying in the space to the outside a of a housing by using a space between the back of roof tiles and sheathing roof boards without requiring special works for ventilating articles. SOLUTION: A through-port passing through an attic space 16 is formed in a sheathing roof board 12 and a whole plane at the upper part of the through- port 2 is covered and a covering plate 3 open at its side in the downward gradient direction is mounted on the upper face of the sheathing roof board 12. A flashing 5 is erected on the upper face of the roof board 12 so as to encircle the through-port 2 in proximity to its edge in the downward gradient derection. The through-port 2 is closed with a ventilation plate 4, formed in a rectangular shape and arranged with the long side running along the right and left sides of a roof plane.
Patent JP-S52141044-A (JP)
Title: Heat feed pressure apparatus
Inventor: YONEKUBO HIROAKI
IPC: F24D3/02
Filed: 1976-05-19
Abstract: PURPOSE:To provide an economical heat pressure feed apparatus of a simplified construction which has both heat exchange function and a pump function.
Patent JP-H01237352-A (JP)
Title: Attachment structure for air cleaner
Inventor: ISHIHARA KOJI
IPC: F02M35/16
Filed: 1988-03-14
Abstract: PURPOSE:To enhance mountability/demountability of an engine in the case of an air cleaner attached on a bridge arranged between a pair of main tubes of a motorcycle by attaching a bridge detachably on both main tubes via attachment stays. CONSTITUTION:The body frame 12 of a motorcycle is provided with a main pipe 13 in which a steering shaft is fitted. A pair of right and left main tubes 16 are installed by being extended rearward from the body. In addition, a pair of right and left down tubes 18 are installed by being extended slantly rearward and downward. In this case, each attachment stay 24 is detachably fixed to each main tube 16 by means of a bolt 25 and a nut 26 and a bridge tube 27 is fixed between both attachment stays 24, 24 by welding process. Then an air cleaner 21A is to be mounted on this bridge tube 27 by means of bolts 29.
Patent JP-H07273420-A (JP)
Title: High-integration semiconductor device and semiconductor module using the same
Inventor: OKADA NOBUSUKE
IPC: H05K1/18
Filed: 1994-03-29
Abstract: PURPOSE:To obtain a normal pin when a lead pin is bent at an acute angle, in a machining method of a lead pin which is applied to a hybrid integrated circuit device and other electronic components. CONSTITUTION:A comb tooth type lead pin 2 is formed by etching a phosphorus bronze board 3 and bent at 5 necessary acute angle. The surface of the lead pin 1 is plated with nickel and solder, and a normal lead pin is obtained. Thereby, bending of the lead pin is possible as far as an acute angle and the nickel- plated part of the surface of the pin is normal, as compared with the conventional machining method of a lead pin.
Patent JP-S57175743-A (JP)
Title: Preparation of base material for fluoride optical fiber
Inventor: MITACHI NARIYUKI
IPC: C03C3/32
Filed: 1981-04-20
Abstract: PURPOSE:To prepare a base material for optical fibers capable of transmitting the infrared rays having a band of wavelength 2-6mum at a very low loss, by reacting a metallic compound vaporized under heating with F2 or HF obtained by reacting H2 with F2, and forming a fluoride glass. CONSTITUTION:A metallic compound of Li, Ba, Al or Zr, e.g. an alcoholate, vaporized under heating and a carrier gas are introduced into an enclosed tubular reactor without the contamination by O2. F2 alone or H2 and F2 are reacted with the metallic compound while jetting the F2 or H2 and O2 from a burner for a core on the bottom of a vertical seed rod rotating at about 30r.p.m. by the ignition to deposit fine fluoride particles and fine glass particles on the tip of the seed rod and form a porous fluoride base material. Burners for feeding the raw material for the core and for feeding the raw material for the clad are placed at the center of the seed rod to deposit the fine core particles at the periphery and fine clad particles on the periphery thereof respectively.
Patent JP-S59187115-A (JP)
Title: Directional control valve device of hydraulic clutch
Inventor: KOBAYASHI TOSHIAKI
IPC: F15B11/08
Filed: 1983-04-05
Abstract: PURPOSE:To achieve the compact structure of a directional control valve device by a method wherein the said valves operated by the pilot pressure from a pilot valve are arranged in each channel of forward and backward movement clutch. CONSTITUTION:Spool type directional control valves 14, 15 operated by the pilot pressure from a pilot valve 18 are arranged in a channel 12 communicated to a forward movement clutch 7 and a channel 13 communicated to a backward movement clutch 8, those channels are communicated to a working hydraulic channel 11 connected to a reducing valve 10. Thereby, the said valves 14, 15 be able to be moved easily by the directional control operation of a pilot valve 18. Accordingly, the open/close operation between the working hydraulic channel 11 and the forward movement channel 12, the backward movement channel 13 is made possible. Therefore, the directional control operation can be performed easily by a small size motorized actuator 19, the said valve device can be formed in compact structure.
Patent JP-H08258709-A (JP)
Title: Car for maintaining track for executing track maintenance work
Inventor: YOSEFU TOIRERU
IPC: B61D15/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a track maintenance vehicle capable of making workers freely enter into the track on which a vehicle travels, and surely preventing the undesired entering into an adjacent track. SOLUTION: This track maintenance vehicle 1 for executing the track maintenance work comprises a crew cabin 11 and a machine frame 4 supported on on-track undercarriages 2. Two downwardly projecting boundary devices 9 are associated with the machine frame, the boundary devices are respectively extended in the longitudinal direction of the machine, and separated from one another in the transverse direction of the machine to create a working space 10 located between the boundary devices 9. An acess 45 located on the machine frame 4 is provided between the door 13 or 15 of the crew cabin 11 and the working space 10.
Patent JP-H03259656-A (JP)
Title: Facsimile equipment
Inventor: KONDO MITSUHARU
IPC: H04N1/00
Filed: 1990-03-09
Abstract: PURPOSE:To obtain an accurate picture in real time by switching the read sequence in response to an output attribute of the opposite party facsimile equipment in the case of transmission and switching the direction of discharge of a recording sheet in response to an output attribute of an opposite party facsimile equipment in the case of reception. CONSTITUTION:When a sender side facsimile equipment 1 reads an original 3 in the order of first pages, a CPU 2 of a receiver side facsimile equipment 1 sets a recording output conversion section 11 to a rear side paper discharge side and a picture of the original 3 sent from the sender side facsimile equipment 1 is recorded on a recording sheet 6 by a recording section 7. Then the recording sheet 6 whose upper side is printed out with a picture is turned over by a recording output conversion section 11 and discharged, then the original is stacked on a tray 12 while the first page is laid at the lowermost order and the printed face is directed downward.
Patent JP-S59183300-A (JP)
Inventor: SAITOU OSAMU
IPC: F41G7/22
Filed: 1983-04-04
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-S57172419-A (JP)
Title: Temperature controller
Inventor: SAKA TATSUO
IPC: G05D23/19
Filed: 1981-04-17
Abstract: PURPOSE:To prevent air-conditioned space from being warmed up too much by finding the criterion of room temperature which is regarded as the best one for floor temperature set by a user, and then attracting a user's attention to the change or confirmation of the room temperature by an annunciating means when the room temperature rises above the criterion. CONSTITUTION:When a user operates a temperature regulator 2 to set desired floor temperature, a floor temperature control circuit 5 compares the temperature of a floor temperature thermistor 1 with the set temperature and then controls a load switching device 4 to regulates the floor temperature to that set by the temperature regulator 2. A room temperature setting circuit 7 sets room temperature according to floor temperature-room temperature characteristics on the basis of the floor temperature set by the regulator 2. An annunciation discriminating circuit 9 compares the temperature of a room temperature thermistor 6 with the temperature set by the room temperature setting circuit 7 and then when the room temperature rises above that by the circuit 7, an annunciating device 8 such as a lamp calls a user's attention to the change of room temperature.
Patent JP-H03261152-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKAHASHI TORU
IPC: H01L23/50
Filed: 1990-03-10
Abstract: PURPOSE:To prevent influence of a crosstalk between wirings, a decrease in a noise margin by handling signals of the same input/output level by interconnections adjacent to each other of the same interconnection layer. CONSTITUTION:First and second input/output circuits 4a, 4b are alternately disposed on the periphery of a logic LSI chip 1, and lower and upper layer interconnections 5, 6 are disposed alternately in a plane in a package. Accordingly, if pads 3 are connected to interconnections 5, 6 via bonding interconnections 7, the interconnections 5 handle only signals of first input/output level, all the interconnections 6 handle only signals of second input/output level, and a crosstalk does not become a problem. Thus, an erroneous operation due to the crosstalk generated between different type signal levels of the interconnections 5, 6 and a decrease in a noise margin can be prevented.
Patent JP-S57174322-A (JP)
Title: Production of crosslinked polyester molding
Inventor: MORINAGA HIROSHI
IPC: D06M101/16
Filed: 1981-04-21
Abstract: PURPOSE: To enhance the heat resistance, chemical resistance and dimensional stability, by mixing a thermoplastic polyester having an acid component consisting mainly of an aromatic dicarboxylic acid and having a specified limiting viscosity, with a tri- or tetracarboxylic acid anhydride, a compound containing an epoxy group and an aliphatic unsaturated group and a photoreaction initiator at a specified ratio and molding and crosslinking the mixture.  
     CONSTITUTION: The following components are mixed together so that the relationships represented by formulasI, II and III are satisfied: (A) a thermoplastic polyester having an acid component consisting mainly of an aromatic dicarboxylic acid, limiting viscosity 0.3W0.75, (B) tri- or tetracarboxylic acid anhydride or its mixture, (C) a compound having an epoxy group and at least one aliphatic unsaturated group stable under conditions in which the thermoplastic polyester A is present in a molten state and (D) photoreaction initiator. In the formulas, η is a limiting viscosity of the thermoplastic resin A, and B, C and D are each a mol% of component B, C or D based on total acid components of A. This mixture is molded under conditions where the thermoplastic polyester A molts, and the molding is crosslinked by irradiation with ultraviolet rays. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56155431-A (JP)
Title: Input-output interface control system
Inventor: TOMOTA TOKIHIKO
IPC: G06F13/12
Filed: 1980-05-02
Abstract: PURPOSE:To eliminate the overlapping of control data on data lines and to eliminate queuing by transmitting at least one kind of plural kinds of the control data which are transmitted and received between channels and an input-output control device by different sets of the data lines. CONSTITUTION:An input-output control device IOC sends an IOC request signal (a) to a channel. When the channel transmits a CH connection permission signal (b) to a control line, said IOC sends an IOC flag 19 to an input data line 16. When the channel receives the IOC flag 19, it sends a selection flag 20 to one unit of IOC via an input data line 15. The IOC having detected the flag 20 sends a CH-IOC connection signal (d) to the channel which in turn resets the CH connection permission signal (b). When the IOC detects a reset, it sends an IOD number 21 to an input data line 18 and the channel receives this. Since the IOC flag 19 and the IOD number 21 are transmitted through different data lines, overlapping of both does not occur despite taking a time until the nonselected IOC resets the IOC flag.
Patent JP-H07270007-A (JP)
Title: Refrigerator with automatic icemaker
Inventor: TOYOSHIMA MASASHI
IPC: F25C1/10
Filed: 1994-03-29
Abstract: PURPOSE:To detect stop of an icemaking tray (i.e., occurrence of abnormality) due to a certain cause during a period of reverse rotation by detecting a voltage only for a period in which the tray is reversely rotated from a twisted position to a horizontal position. CONSTITUTION:A controller C for controlling the driver of a refrigerator R with an automatic icemaker has a driver 32 for applying a voltage to a motor 21 for rotating an icemaking tray in both forward and reverse directions, a resistor 33 connected in series with the motor 21, a detector 34 for detecting the voltage across the resistor 33, a judging unit 35 for judging the lock of the motor based on the voltage detected by the detector 34, and a control unit 31 for controlling the driver 32 based on the output of the unit 35. The unit 35 judges the lock based on the voltage generated across the resistor 33 only for a period in which the tray is rotated reversely from a twisted position to a horizontal position.
Patent JP-S57174333-A (JP)
Title: Resin composition for video disc material
Inventor: KUMAGAI KATSUYA
IPC: C08L101/00
Filed: 1981-04-21
Abstract: PURPOSE: To provide the titled composition excellent in moldability and impact strength and that can supply video discs having constant qualities of apprearance and image characteristics, by blending polyvinyl chloride with specified crabon black and graphite powder.  
     CONSTITUTION: The titled composition contains polyvinyl chloride, 5W20wt% carbon black powder, specific surface area ≥600m 2 /g, 5W20wt% graphite powder, average particle diameter ≤5μm. If the spesific surface area of the carbon black is smaller than 600m 2 /g, required electric conductivity can not be satisfied. If the content is lower than 5wt% a good picture image cannot be reproduced, and if the content is higher than 20wt% moldability and impact strength tends to be lowered. If the average particle size of the grphite is smaller than 5μm, it can not be well dispersed in the resin when blended and the appearance of the molded products is not good, and playback characteristics can not be ensured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60201404-A (JP)
Title: Industrial robot
Inventor: IHARA YASUSHI
IPC: G05B19/404
Filed: 1984-03-26
Abstract: PURPOSE:To make it unnecessary to make a position coincide exactly at the time of teaching by correcting information of a work point of an end-effector in accordance with a position deviation generated between a work point of the end- effector and a work point of a teaching tool. CONSTITUTION:At the time of teaching, a protective cap 68 is provided on a welding torch 6, and it is used as a teaching tool, by which it is prevented that a welding wire 67 hits against a work object and damages it. Therefore a deviation DELTAl is generated between a position of a work point P' of the protective cap 68 and a position of a work point P of the welding torch 6. This deviation DELTAl is measured actually, and position information brought to teaching by using the protective cap is corrected by this deviation DELTAl.
Patent JP-H06250427-A (JP)
Title: Electrophotographic sensitive body
Inventor: ASHITANI SEIJI
IPC: G03G15/01
Filed: 1993-02-25
Abstract: PURPOSE:To provide an electrophotographic sensitive body capable of giving a multicolor picture image excellent in color balance and gradation without casing fog, blotting of colors or dull colors by such an image forming method including processes for digital writing with a laser light source, forming a multicolor overlapped image by development, and collectively transferring the image to a transfer paper. CONSTITUTION:The electrophotographic sensitive body is used for such an image forming method that a multicolor overlapped image is formed on an electrophotographic org. photosensitive body by an image forming process of digital writing with a laser light source and that the formed image is collectively transferred to a transfer paper. The base layer formed between the photoconductive supporting body and the photosentitive layer contains at least one compd. selected from among metal alkoxides, org. metal chelates, and silane coupling agent.
Patent JP-S58179563-A (JP)
Title: Joining method of dissimilar metallic members
Inventor: OKAMURA HISANOBU
IPC: B23K20/00
Filed: 1982-04-12
Abstract: PURPOSE:To form strong joint part in joining two kinds of metals that form a brittle intermetallic compound, by interposing a thin ceramic layer and a metallic layer of the same kind as the other metal in the joining face of one metal. CONSTITUTION:When joining an Al base member 1 and an Fe base member 2, an Al2O3 base ceramic layer 3 having 10mu thickness is thermally sprayed by plasma on the joining face of the Fe base member 2. Further, a metal of the same quality as the Al base member 1 or metallic layer 4 which consists essentially of Al and does not form an intermetallic compound with the Al base member 1 is vapor-deposited between said face and the Al base member 1. Two metallic members 1 and 2 are joined through the ceramic layer 3 and the metallic layer 4 by diffusion welding or brazing. When used at high temperatures, this joined members always maintains high joining strength since the metallic members 1 and 2 do not form a brittle intermetallic compound.
Patent JP-S54150840-A (JP)
Title: Air heater
Inventor: KIYAMA KATSUHIRO
IPC: F24D5/02
Filed: 1978-05-18
Abstract: PURPOSE: To improve the discharging efficiency of not only the hot air but also the heat radiation energy from the heating surface by making the heating surface of the heat discharging bag which is to be expanded with the hot air from an electric air heater out of a highly radiative and air permeable material.  
     CONSTITUTION: To a hot air outlet 3 of an electric air heater 1 is connected a heat discharging bag 7 comprising a heating surface 8 made of a highly heat radiative and air permeable meterial such as an organic fiber and an unheating surface stitched together with the surface 8 and made of a less heat radiative material such as an alminium woven cloth. When hot air is fed out of the heater outlet 3 into the heat discharging bag 7, the bag 7 expands and discharges soft hot air to the outside through the mesh of the air heating surface 8. The heat discharging bag 7 is heated with the hot air and the heat is radiated through the air heating surface 8. The unheating surface 9 reflects the heat surface 8. The unheating surface 9 reflects the heat radiation to the heating surface 8 and, accordinly, a large amount of heat is discharged from the heating surface 8. Thus, according to such a construction, a soft and effective air heating can be achieved by the hot air and the heat radiation from the heating surface 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S563180-A (JP)
Title: Injection type burr remover
Inventor: SUZUKI SHIGENOBU
IPC: B24C9/00
Filed: 1979-05-17
Abstract: PURPOSE: To enable a provision of a reduced volume of a compression pump by a method wherein some grinding particles are mixed in a pressurized water, injected to remove burrs from the workpiece.  
     CONSTITUTION: Hydraulic oil from the hydraulic pumps 23 1  and 23 2  is controlled to provide a vertical movement of the pistons 14, 15 alternatively, the water from the purifying liquid tank 4 is fed under pressure to the injection gun 6. Since some grinding particles are fed to the injection gun 6 from the grinding particle tank 5, the water mixed with the grinding particles is injected into the working chamber 1 to remove the burr of the workpiece. The grinding particles sintered at the bottom of the recovery hopper tank 2 are returned back to the grinding particle tank 5 by a slurry pump P 1 . The surface liquid is further fed to the settlement tank 3, the surface liquid in the settlement tank 3 is fed back to the purifying liquid tank 4, and the accumulated grinding liquid at the bottom of the settlement tank 3 is separated from by a solid/liquid separation device 7, resulting in making a solid fed to the recovery hopper tank 2 and a liquid fed to the purifying tank 4 via a filter 4". 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55154344-A (JP)
Title: Binder glass composition for coating fluorescent substance
Inventor: HIROTA SHINICHIROU
IPC: C03C8/24
Filed: 1979-05-17
Abstract: PURPOSE: To provide a binder glass composition for coating a fluorescent substance capable a providing an excellent fluorescent lamp to which the fluorescent substance is firmly adhered, comprising a specific mol% of P 2 O 5 , B 2 O 3 , LiO, ZnO and PbO.  
     CONSTITUTION: A binder glass composition for coating a fluorescent substance comprising P 2 O 5 ; 41W56mol% (hereinafter %), B 2 O; 0W10%, Al 2 O 3 ; 4W12%, LiO; 6W21% and ZnO+PbO, where either one may be used alone; 17W44%. By a method wherein a fine powder of this glass is mixed into a fluorescent substance powder in an amount of about 5% and, after kneaded with water, the obtained mixture is coated onto a glass tube and, after dried, the coated glass tube is baked for about one hr at about 500°C to firmly adhere said fluorescent substance onto said glass tube, can be obtained a glass tube with the fluorescent substance adhered thereon, from which a fluorescent lamp with excellent property is prepared. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61219225-A (JP)
Title: Operation confirming circuit for super-regenerative receiver
Inventor: NAKAJO HIROSHI
IPC: H04B1/16
Filed: 1985-03-25
Abstract: PURPOSE:To confirm whether reception is stopped or not with simple circuit configuration, by providing a quenching oscillation detecting circuit which detects the presence/absence of a quenching oscillation signal in a super- regenerative detecting circuit and a displaying/informing means which is driven by means of the detecting output of the quenching oscillation detecting circuit. CONSTITUTION:A quenching oscillation output is extracted from a super- regenerating detecting circuit 1 and an output transistor 3 is driven by using the output after the output is amplified by means of a quenching oscillation detecting circuit 2. Then operation display is performed by driving a LED 4 and, when the quenching oscillation output disappears, the LED 4 is turned off and stoppage of the quenching oscillation is indicated. Therefore, changes in ambient temperature and moisture, fluctuation of a supply voltage, and a reception stopped condition under a high electric field, etc., can be displayed by means of the displaying/informing means 4 and troubles caused by the reception stopped condition can be prevented. Especially, this operation confirming circuit can be used in a burglar system, etc., very usefully.