baber/WOPTO huggingface dataset:
Patent JP-H04254575-A (JP)
Title: Metal member having high melting point and production thereof
Inventor: FUJII KOJI
IPC: C23C10/28
Filed: 1991-02-01
Abstract: PURPOSE:To obtain a metal member having a high m.p., high surface hardness and an easily rendered desired shape. CONSTITUTION:A metal substrate having a high m.p. such as a tungsten or molybdenum substrate is worked into a prescribed shape, a metal layer of one or more among iron, cobalt and nickel is formed on the surface of the substrate and this substrate is heated to the eutectic temp. of the metals of the metal layer and substrate or above in a nonoxidizing atmosphere.
Patent JP-S60178095-A (JP)
Inventor: OSHIMOTO SAKAE
IPC: B42F7/14
Filed: 1984-02-24
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-H05303707-A (JP)
Title: Digital signal equalizer circuit
Inventor: NAKAMURA KAZUYUKI
IPC: H03H21/00
Filed: 1992-02-21
Abstract: PURPOSE:To prevent the range of a data detection error due to the dropout of a digital signal equalizer circuit for reproducing used for a digital signal recording and reproducing device, etc., from enlarging by an integrater and a quantization feedback circuit. CONSTITUTION:In the digital signal equalizer circuit of the digital signal recording and reproducing device, a switch 13 is provided in the in-tegrater 12 and the switch 18 is provided in the quantization feedback circuit 40 and the selective connection of the switches 13, 18 are controlled by a dropout pulse generated from a signal omission part detection circuit 19. Thus, by stopping the operation of the integrater 12 and the quantization feedback circuit 40 for a dropout period, the fluctuation of the DC component of a regenerative signal is stopped only for the dropout period.
Patent JP-H05202633-A (JP)
Title: Underground multistory parking garage
Inventor: OKUMURA SHINJI
IPC: E04H6/28
Filed: 1992-01-27
Abstract: PURPOSE:To make it possible to provide incoming/outgoing openings in optional positions on the ground in the midway of a underground pit and in the lowest portion of a pit so as to shorten the time required for taking vehicles in and out of a parking garage and to permit vehicles to freely enter in and leave from underground tunnels. CONSTITUTION:A plural number of vehicle carrying turntables 4 are provided in a freely and independently turnable manner in an underground pit 1 together with an elevating carrier 14 for receiving and delivering vehicles placed on said vehicle carrying turntables provided in a freely elevating manner. A part of each vehicle carrying turntable is provided with a carrier pass-through opening 9 to permit the elevating carrier to pass through. A vehicle parking area 10 and the elevating carrier and arranged in a mutually crossing comblike shape in order that up and down passing of the elevating carrier may be permissible even for the vehicle parking area 10 of the vehicle carrying turntable when vehicles are transferred.
Patent JP-H08226221-A (JP)
Title: Wooden decorative floor material
Inventor: NAKAJIMA TSUTOMU
IPC: E04F15/04
Filed: 1995-02-22
Abstract: PURPOSE: To prevent the generation of large cracks on the surface of a fancy veneer even under a thermally harsh service condition or more specifically when the hot air of a hot air heater comes in direct contact with the surface or when an electric carpet is installed on the floor. CONSTITUTION: A dampproofine composite sheet 3 is interposed between a plywood base material 1 and a surfaced wooden fancy veneer 2, thereby shutting down the transfer of moisture from the plywood base material 1 to the front surface. As the composite sheet 3, a three layer structure is used wherein a paper layer, such as craft paper is laminated on both surfaces of a thermoplastic resin layer.
Patent JP-H02214448-A (JP)
Title: Method of coating rotor in electric rotary machine
Inventor: ARAKAWA IKUO
IPC: H02K15/12
Filed: 1989-02-14
Abstract: PURPOSE:To improve the quality of a rotor by starting a second adhesion process at a time point when the coating material adhering in a first adhesion process gels and starts to be set so that the inner part of a coil is impregnated with a required amount of coating material reliably. CONSTITUTION:When coating material 9 is adhered to a rotor 1, such amount of the coating material 9 as the coating material 9 does not flow off is adhered to the rotor 1 under initial low viscosity state, in first coating material adhesion process, so that small gaps and inner parts of coil are impregnated with the coating material 9, then the coating material 9 is subjected to gelation. Second coating material adhesion process is started upon gelation of first coating material 9, and required amount of coating material 9 is filled in large gaps or faces which have not been filled with the coating material in the preceding process. By such arrangement, a strong, high performance rotor having high vibration resistance and spin resistance can be obtained stably.
Patent JP-S63203967-A (JP)
Title: Sealing plug
Inventor: MIHASHI SHINOBU
IPC: F16J13/02
Filed: 1987-02-17
Abstract: PURPOSE:To suppress the generation of rust and to hold the airtightness of liquid, by providing a threaded part, which is screwed to the larger contour part of an injection port, and a rubber cap which is stopped to the point end of the threaded part while forced to be press fitted to the smaller contour part of the injection port sealing the liquid. CONSTITUTION:A sealing plug 1, inserted into an injection port 42, screws a threaded part 32 in a stop thread part 3B to a threaded part 53 provided in a side of the injection port 42, and tightening this stop thread part 3B, the sealing plug 1, in which a stopper part 3A of a screw main unit 3 presses an inner side wall surface 23 of a rubber cap 2, deforms it in such a shape that one end 2a of the rubber cap 2 advances into a smaller contour part 52 of the injection port 42. While the sealing plug 1 is sealed in a condition that it holds air-tightness by deforming the rubber cap 2 in the lateral direction so that its side surface part 26 is forced to be attached to a wall part 55 of the injection port 42. In this way, the sealing plug 1, which advances the rubber cap 2 to be pressed to the small contour part 52 in the point end part 51 of the injection port 42, prevents cooling liquid from its leakage from the injection port 42. While the screw main unit 3, coming into no contact directly with the cooling liquid, is prevented from the generation of rust or the like.
Patent JP-H07221966-A (JP)
Title: Image communication system
Inventor: YANO TADASHI
IPC: H04W88/18
Filed: 1994-02-07
Abstract: PURPOSE:To reduce the communication time and the cost by reducing a data quantity sent on a radio communication channel whose cost is higher and whose communication speed is slower than those of a wired communication channel in the case of sending a facsimile signal from a radio portable terminal equipment via a radio communication network. CONSTITUTION:The system is provided with a radio portable terminal equipment 101, a work station 103 bing a master station, a radio communication network 102 interconnecting them, and a facsimile equipment 104, and common image data are used for the radio portable terminal equipment 101 and the work station 103. The radio portable terminal equipment 101 displays an image selected from the common image data and inputs a revision to the user. Then a label specifying the common image data and the received revision data are sent to the master station via the radio communication network 102. The master station reads the common image data based on the label and synthesizes the data with the revision data to generate transmission data and sent them to the facsimile equipment 104.
Patent JP-H04288969-A (JP)
Title: Circumference welding method for galvanized steel pipe
Inventor: FUNATSU TOSHIO
IPC: B23K9/235
Filed: 1991-02-28
Abstract: PURPOSE:To efficiently execute the welding work of each galvanized steel pipe or a flange to an end part of the galvanized steel pipe, which is difficult heretofore, by a mechanical work, while eliminating an injurious effect caused by generation of zinc gas, and also, to execute the welding with uniform accuracy without depending on skill. CONSTITUTION:By rotating welding members (a), (b) under the combined condition of three elements of a welding current B, a welding voltage C, and a welding speed D of a correction value corresponding to a piping size of a galvanized steel pipe (a) to be welded, an arbitrary weaving pattern welding work is executed by a wire type arc welding machine 1.
Patent JP-H01209896-A (JP)
Title: Floating method for microphone unit
Inventor: INAGI ISAO
IPC: H04R1/02
Filed: 1988-02-17
Abstract: PURPOSE:To save a labor for laying or processing a wire material by realizing the floating oscillating proof performance of a microphone unit and the relay of the output of the microphone unit by one parts of a flexible substrate and eliminating a relay lead wire. CONSTITUTION:On the flexible substrate 12, connecting terminal parts 12a, 12b are disposed to apply the form of a spider web so as to easily flex the center of the microphone unit 11. The terminal part 12a is connected to the other terminal 12b through the wiring of the substrate 12 and soldered and connected to a relay substrate 14. The substrate 12 has an external periphery part held and supported by a chassis 13 and a spacer 15 and is bonded and fixed to the substrate 14. The substrate 12 reduces an external oscillation and an impact force according to a buffer operation and transfers to the microphone unit 11. Thereby, the relay lead wire is eliminated to save the labor of laying or processing the wire material.
Patent JP-H04273672-A (JP)
Title: Image pickup device
Inventor: MURAYAMA HIDEAKI
IPC: H04N5/374
Filed: 1991-02-28
Abstract: PURPOSE:To reduce power consumption of a power supply by stopping a clock signal fed to a signal processing circuit or the like in the image pickup device of a camcorder or the like. CONSTITUTION:A clock signal fed to a signal processing circuit 14 and an image emphancer circuit 15 relating to picture processing not requiring a blanking signal in a signal processing circuit 3 of an image pickup device 1 is stopped at least for vertical and horizontal blanking periods.
Patent JP-H10222901-A (JP)
Title: Tape tension control apparatus
Inventor: NOMURA TOMOHARU
IPC: G11B15/43
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To maintain tape tension at a constant level by controlling a braking force of a reel table caused by a brake band with using a small number of components and finely adjust the braking force of the reel table caused by the brake band. SOLUTION: In accordance with tension of a tape 12, a tension arm 5 via a post 13 rotates against a spring 9 to control a braking operation of a reel table 6 by a brake band 1 so as to maintain a constant tension of the tape 12. One end of the brake band 1 is fixed to a band holder 10 which is molded integrally with an injected boss 8 using a resin. The boss 8 is injected into the metal tension arm 5 and the band holder 10 is tightly and rotatably attached to the tension arm 5. A braking force of the reel table 6 is finely adjusted by this rotation. Since the boss 8 is rotatably attached to a chassis and the band holder 10 is attached to the tension arm 5 by the boss 8, a number of components is reduced.
Patent JP-S59161185-A (JP)
Title: Electronic still camera
Inventor: KANTANI MASASHI
IPC: H04N5/335
Filed: 1983-03-04
Abstract: PURPOSE:To eliminate completely a smear from a video signal by executing a smear discharge and a reading-out and recording operation of a video signal in a state that light is not made incident to an image sensor by closing a shutter, after a photographing operation. CONSTITUTION:When a shutter is opened by an exposure time, a transfer pulse of one H portion and a horizontal transfer clock phi H are supplied to a horizontal transfer line 124. In accordance with this transfer pulse, a charge of a vertical transfer line 122 is transferred to the transfer line 124. Prior to it, a vertical transfer clock phiV is not generated in a control line 28, therefore, a transfer gate 121 to the vertical transfer line from each image pickup cell 120 is not driven. Accordingly, an optical charge accumulated in each image pickup cell 120 is held as it is. On the other hand, a charge transferred already to the transfer line 124 is discharged successively to an output line 32. These charges are a residual charge of a smear, etc. and disregarded as an ineffective signal. Subsequently, when the following clock phiH is supplied, the gate 121 of every one horizontal line is driven, and a picture signal acummulated in each cell 120 is sent out successively from the output line 32.
Patent JP-H08205463-A (JP)
Title: Method and apparatus for fixing vibration isolator of motor
Inventor: KODAMA MAKOTO
IPC: H02K15/14
Filed: 1995-01-30
Abstract: PURPOSE: To fix a vibration isolator of motor fixedly and unremovably through a single operation by fixing a rubber vibration isolator to a fixing tube while engaging a protrusion, a recessed part and a groove on the fixing tube side with an engaging part, a protrusion and a flange part on the rubber vibration isolator side. CONSTITUTION: When a rubber vibration isolator 16 is fixed to the fixing tube 15 of a bracket 11a, a flange part 11b provided at the circumferential fringe of opening in the bracket 11a is engaged in a groove 23a made in the supporting frame 23 secured to the table 21a of a press main body thus supporting the fixing tube 15 fixedly on the table 21a while directing the fixing tube 15 upward. A guide jig 20 is then fitted loosely from above and the rubber vibration isolator 16 is fitted, from above, over the head part perpendicularly to the outer circumference. Subsequently, the operating handle of the press main body is turned to lower a ram 21c and a press jig 22 fixed to the lower end part is abutted against the upper surface of the rubber vibration isolator 16.  The operating handle is then turned again to lower the ram 21c furthermore thus pushing the rubber vibration isolator 16 down forcibly along the tapered part on the outer circumference of the guide jig 20. With such arrangement, the rubber vibration isolator 16 can be fitted by a single operation.
Patent JP-S60179115-A (JP)
Title: Ozone removing device
Inventor: HAYASHI KAZUMASA
IPC: B01D53/34
Filed: 1984-02-24
Abstract: PURPOSE:To increase the efficiency for removing ozone and to prevent temperature rise of ambient articles by the heat generation of a transformer by conducting the heat generated by the transformer to an ozone removing member through a heat pipe provided between the transformer and the ozone removing member and elevating the temp. of the ozone removing member. CONSTITUTION:An ozone removing agent 1 prepd. by mixing powdery metal oxide such as MnO2 or PbO2 with a binder for an electrostatic recording device is coated on an external enclosing member 2 of an ozone removing device. The heat generated by the transformer 3 during actuation of the electrostatic recording device is transmitted to the external enclosing member 2 through a heat pipe 4, thereby the temp. of the ozone removing agent 1 is elevated. The adsorbing efficiency for ozone of the ozone removing agent 1 increases when the temp. is elevated. The ozone generated by each corona discharger 7a-7c in the stage of actuation of each discharger is sucked forcibly by a sirocco fan 5 for the exhaust gas, and is allowed to contact with the ozone removing agent 1 having increased ozone removing efficiency. After removing ozone, the exhaust gas is discharged out of the device.
Patent JP-S55127449-A (JP)
Title: Flexible film-forming composition and flexible film
Inventor: SAKAI KOUZOU
IPC: C08J5/18
Filed: 1979-03-23
Abstract: PURPOSE: To provide title compsn. which can form a continuous layer of inorg. powder without cracking by combustion, consisting of a cellulose derivative, a quaternary ammonium cpd. contg. hydroxyl gp. and an inorg. powder, and, if necessary, water or aq. medium.  
     CONSTITUTION: There is provided a flexible film-forming compsn. consisting of (A) a cellulose derivative, (B) a quaternary ammonium cpd. contg. hydroxyl gp. and (C) an inorg. powder and, if necessary, (D) water or aq. medium. Examples of (A) are hydroxyethyl cellulose and methyl cellulose. Examples of (B) are quaternary ammonium cpd. obtd. by reacting a tert-amine contg. hydroxyl gp. with an agent which can convert the amine to a quaternary ammonium cpd. Example of (C) is heat-sinterable ionrg. powder. 100pts.wt. of (C) is used based on the combined weight (3W30pts.wt.) of (A) and (B). Usually, 10W100pts.wt. (B) per 100pts.wt. of (A) is used in view of the pliability and the strength of film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61194714-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: C23C16/30
Filed: 1985-02-22
Abstract: PURPOSE:To realize a large area of a deposited film containing oxygen while improving its various characteristics, speed of film formation and reproducibility and making quality of the film uniform by a method wherein particular activated seeds which are activated separately beforehand in spaces different from a film forming space are brought into chemical reaction. CONSTITUTION:Instead of creating plasma in a film forming space where a deposited film 10 consisting of an intermediate layer 12 and a photosensitive layer 13 is formed, an activated seed produced by decomposing a compound containing carbon and halogen and an activated seed produced from an oxygen containing compound for film formation coexist in the film forming space. By applying light energy to those seeds, chemical interaction is created or promoted and amplified. The deposited film 10 formed with this method does not get harmful influence from etching, abnormal discharge or the like. Light energy may be applied all over a substrate 11 by a suitable optical system to form the deposited film 10.
Patent JP-H02213924-A (JP)
Title: Coordinate input device
Inventor: TERAJIMA HIROKATSU
IPC: G06F3/038
Filed: 1989-02-14
Abstract: PURPOSE:To reset a cursor mark to its original position by accumulating the 2-dimensional coordinate displacement data obtained by a 2-dimensional coordinate displacement data generating means and inputting the accumulated value of displacement with the positive and negative values of a code inverted with each other when the accumulated value of displacement exceeds a fixed level. CONSTITUTION:A coordinate input means 1 is prepared together with a coordi nate displacement data comparison means 3, a coordinate displacement data memory circuit 2, and a code inverted coordinate displacement data input means 4. Thus it is possible to set a cursor mark at its home position without using any special input operation for a graphic processor which performs the graphic processes by reference to the screens and various types of terminal equipments which carry out each job while selecting and pointing the menus displayed on the screens. Therefore, the cursor mark can be reset at a position set before the shift of the mark or at its home position in case the accumulated value of displacement of the 2-dimensional coordinates obtained by the means 1 exceeds a fixed level.
Patent JP-2000234185-A (JP)
Title: Hard coating film excellent in corrosion resistance and its production
Inventor: SATO TOSHIKI
IPC: C23C14/14
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce pinholes in the film, to increase the corrosion resistance of a substrate and to produce the hard coating film excellent in wear resistance with high efficiency by coating the surface of a metallic substrate with a metallic layer of the group IVa, Va or VIa and furthermore coating the surface with a hard layer of the nitrides, carbides and carbonitrides of metals. SOLUTION: The surface of a metallic substrate is coated with a layer of metals belonging to the group IVa, Va or VIa by a vapor phase synthesis method. As the metals belonging to the group IVa, Va and VIa, Ti, Cr, V or Zr is given, and Cr is preferable. The surface of this metallic layer is, if required, coated with a hard layer of the nitrides, carbides or carbonitrides of these metals to improve its wear resistance as well as corrosion resistance. Furthermore, the surface of this hard layer is coated with a metallic layer belonging to the group IVa, Va or VIa and a hard layer composed of the nitrides, carbides or carbonitrides of these metals as well to improve its wear resistance. Preferably, the surface roughness of the metallic substrate is controlled to <=0.20 μm by Ra, and the thickness of the metallic layer to be formed is controlled to >=0.2 μm.
Patent JP-S61194238-A (JP)
Inventor: KITAJIMA MITSUO
IPC: D02G3/38
Filed: 1985-02-22
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-S57147982-A (JP)
Title: Control device of stern current field
Inventor: ASAI SHIGERU
IPC: B63H5/07
Filed: 1981-03-11
Abstract: PURPOSE:To prevent an asymmetric current around a stern without providing a center fin by providing a nozzle capable of exhausting a water stream downward along the hull center plane above a screw propeller. CONSTITUTION:A screw propeller 2 is installed at the stern of a hull 1, and a rudder is fitted behind it. A nozzle 11 is fitted facing downward vertically or at an angle of about 30 deg. or less to a vertical line along the hull center plane. When an water stream is exhausted downward from the nozzle 11 under inclined propulsion, it acts as a liquid certain and blocks a current 4a which tends to cross above the screw propeller 2. As a result, asymmetry of the current around the stern is reduced, and defects, e.g., an increase of resistances under inclined propulsion, etc., can be solved.
Patent JP-H01210995-A (JP)
Title: Font data processor
Inventor: SATO TOKUO
IPC: G09G1/00
Filed: 1988-02-19
Abstract: PURPOSE:To reduce the capacity of a font data storage means by expanding or reducing the font read out from the storage means as designated. CONSTITUTION:When a corresponding font is read out from an ROM 2 through an address converting part 3 by the indication from a CPU 1, an expanding/ reducing circuit part 4 is controlled in response to the indication from the CPU 1 passing the converting part 3 and the font read out from the ROM 2 is expanded or reduced and stored in a data buffer circuit part 5. It is unnecessary to store the expanded or reduced font at the time of changing the font size, and the capacity of the ROM 2 as the font storage means is reduced, and the font is easily expanded or reduced.
Patent JP-S56130552-A (JP)
Title: Indoor discharging type air heater
Inventor: ISHIGURO TOSHIYUKI
IPC: F24H3/04
Filed: 1980-03-18
Abstract: PURPOSE: To provide comfortable and clean heating, by forming the passages for exhaust gas and for hot air separately.  
     CONSTITUTION: The fan 2 for hot air is provided in the rear side of the outer case 1, the outlet 3 for hot air is disposed in the front, the gas or kerosene burner 4 is placed inside of the bottom, while the combustion cylinder 6 is provided so as to enclose the combustion flame 5. The exhaust gas produced by the combustion of the flame 5 is exchausted from the opening end 7 passing through the cylinder 6, while the fresh air transmitted from the hot air fan 2 is heated by contacting with the cylinder 6, and is circulated into the room from the blow off port 3. Thus, the forced air flow to become the hot air does not contain the exhaust gas at all, while the exhaust gas is discharged upward without generating any CO nor offensive odor, because it is not cooled by the secondary air, as well as increasing the heating efficiency by the effect of convection. 
     COPYRIGHT: (C)1981,JPO&Japio