baber/WOPTO huggingface dataset:
Patent JP-H08335815-A (JP)
Title: Antenna attachment metallic parts
Inventor: YABUMOTO KATSUMI
IPC: H01Q1/12
Filed: 1995-06-09
Abstract: PURPOSE: To provide an antenna attachment metallic parts which can easily attach a BS/CS receiving antenna, etc., to the guardrail of a veranda. CONSTITUTION: An L-shaped first metallic parts 1 has the holes la together with a notch where a fixed object 4 of an antenna such as the guardrail of a veranda, etc., is pierced at one of both ends of the parts 1. Then two protrusions 2a are formed at one of both ends of a second metallic parts 2 to hold the object 4 between them. The protrusions 2a are put into the holes la. The bolt piercing holes lb and 2b are formed at the other end of each of both parts 1 and 2, and a bolt 3 is pierced through these holes lb and 2b and fixed to the object 4 with the nuts 3b. Thus a BS/CS parabolic antenna, etc., can be attached to a pole 5 that is provided on one of both parts 1 and 2.
Patent JP-S5933980-A (JP)
Title: Driving method of inter-line transfer ccd
Inventor: TAKATSU NORIHIKO
IPC: H04N5/335
Filed: 1982-08-20
Abstract: PURPOSE:To discharge a large quantity of undesired electric charge in a short time with a simple constitution, by setting the electrode potentials of both vertical and horizontal transfer parts at a low level respectively to eliminate a potential fault of the charge transfer direction and then opening consecutively a reset drain. CONSTITUTION:A control signal phiTG which is fed to a transfer gate 2 is set at a high level, and the gate 2 is opened to transfer the optical signal charge from a photodetecting part 1 to a vertical transfer part 3. At the same time, each clock signals is set at a high level in order to discharge most of undesired charge of the part 1 before an exposure. Thus the part 1 becomes empty. When the exposure is started at a time point T1, the signal phiTG is set to a low level. Thus the gate 2 is closed to start the storage of the optical signal charge at the part 1. Then the shutter speed is equal to a period during which the signal phiTG is set at a low level at the time point T1 and then at a high level at a time point T3. The gate 2 is opened again at the point T3 to transfer the electric charge to the part 3. Then, the undesired electric charge is consecutively discharge for the parts 1 and 3 and a horizontal transfer part 4 respectively.
Patent JP-S63307230-A (JP)
Title: Aluminum alloy
Inventor: HASEGAWA JUN
IPC: C22C49/06
Filed: 1987-06-09
Abstract: PURPOSE:To obtain an Al alloy having wear resistance and showing excellent durability even under repeated loading by incorporating specific amounts of Si and ceramic whisker into Al, thereby improving the fatigue wear resistance of said alloy. CONSTITUTION:The Al alloy contains, as the main alloy element, 18-25wt.% Si and furthermore contains 5-10vol.% ceramic whisker. In said alloy, the strength is improved by the dispersion of specific amt. of primary crystal Si and the fatigue strength is improved by strengthening the matrix Al alloy with whisker. As said ceramic whisker, one or more kinds among SiC whisker, Si3N4 whisker, K2TiO3 whisker, TiO2 whisker and Al2O3 whisker are used.
Patent JP-H038330-A (JP)
Title: Apparatus for vaporizing and supplying liquid material for semiconductor
Inventor: OYAMA KATSUMI
IPC: C23C16/448
Filed: 1989-06-06
Abstract: PURPOSE:To maintain concentration of vaporizing semiconductor forming material in carrier gas constant by disposing adjacently a heating and vaporizing mechanism in communication with atomized semiconductor forming material discharge port of a spraying mechanism. CONSTITUTION:A carrier gas feed pipe 3 is disposed in a liquid semiconductor forming material vaporizing and supplying apparatus 1. Liquid semiconductor forming material 18 in a storage tank 10 is pressurized with inert gas, etc., from a pressurized gas feed tube 12, and fed to a supply tube 20. When carrier gas is fed under high pressure from the pipe 3 toward an orifice 5, liquid material fed under pressure through the tube 20 is atomized, and fed to a vaporizing chamber 30. A heater 32 is spirally wound on the outer periphery of the chamber 30, and atomized semiconductor forming material is vaporized. Mixture of the carrier gas and the liquid semiconductor forming material is supplied via a pipe 40 to the reaction chamber of a vapor reactor.
Patent JP-2000288107-A (JP)
Title: Mask with pocket for fixing mouth cloth to back face
Inventor: HASE AKIKO
IPC: A62B18/02
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a mask having a sense of clothing ornament, using colored cloth, rubber, beads, and the like as material in addition to stability, functionality and practicability when wearing the mask. SOLUTION: Both ends of a mask body 1 are uniformly gathered and fixed, and covered with cloth from the surface to the back face and sewed to form string through parts 2. Both ends of the back face of the mask body 1 are provided with pockets 4 for holding and fixing both ends of mouth cloth 3. Stoppers 6 are fitted to elastic strings 5 passed through the string through parts 2, and the length of the elastic straps 5 is adjusted while moving the elastic straps 5.
Patent JP-2000006776-A (JP)
Title: Arresting gear for vehicle
Inventor: FLEISCHER HORST
IPC: B60T1/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an arresting gear for a vehicle having a structure as small as possible, to reduce the number of part items for the vehicle as many as possible, and to optimally arrest the vehicle when it travels away in an optional direction. SOLUTION: A vehicle arresting gear includes a first arresting element connected to a wheel so as to be prevented from being relatively rotated, and a second arresting element engaged with the first arresting gear so as to be separated. The first arresting element is a brake disk 30 having a recess 32, the second arresting element is a preventing claw 20 operable against the returning force of a returning means by a controllable operating means, and the claw element 23 of the preventing claw 20 is engaged with the recess 32 of the brake disk 30.
Patent JP-S62298393-A (JP)
Inventor: SETO YOJI
IPC: D05B65/00
Filed: 1986-06-19
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-S625165-A (JP)
Title: Thick film type gas sensitive element and making thereof
Inventor: MATSUURA TOSHITAKA
IPC: G01N27/12
Filed: 1985-07-02
Abstract: PURPOSE:To achieve a higher stability and durability of the operation with a stabilized contact resistance, by providing a porous gas sensitive thick film covering the surface of an electrode on a ceramic substrate with an electrode while a conductive material is interposed on the interface between the gas sensitive body and the electrode. CONSTITUTION:Electrode patterns 44 and 45 of a detection element 11, a heating resistor pattern 46 and terminal patterns 47-49 are printed on a green sheet 40 as thick film with a platinum paste. Platinum leads 51-53 are connected to the patterns 47-49. A green sheet 41 having an opening 55 and green sheets 42 and 43 are thermally welded in lamination. A ceramic ball is applied on the sheet 41 in the opening 55 to form a convex-concave layer. The laminate plane thus obtained is baked to integrate ceramic layers (f) and (s) and a ceramic substrate. A TiO2 paste is printed as thick film with the opening 55 and baked to form a detector element 11 as porous gas sensitive body. Then, the detector element is impregnated with a compound mainly composed of platinum and heat treated to interpose a conductive material on the interface between the thick film and the electrodes 44 and 45 by precipitation of platinum.
Patent JP-H11340006-A (JP)
Title: Manufacture of thermister
Inventor: OKIMOTO TOMOHISA
IPC: H01C7/04
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To improve mechanical strength and to prevent changes of thermister sintered body and characteristics of glass, by coating the surface of thermister sintered body with an electrode paste comprising boric acid, glass, and metal powder, and then drying it before baking. SOLUTION: A thermister sintered body 2 whose main component is oxide of manganese, nickel, and copper is beveled so that an internal electrode 1 is exposed with sure on both end surfaces of the thermister sintered body 2. Then, on both end surfaces where the internal electrode 1 is exposed, an electrode paste wherein, with a main component being copper powder of average particle size 3±1 μm, an alkaline glass of melting-point 570-630 deg.C and boric acid in powder state are added is coated for drying. Then baking is performed in a nitrogen atmosphere so that an external electrode 4 is formed on both end surface of the thermister sintered body 2. After that, on the surface of the formed external electrode 4, an Ni plating film 5 and further a solder plating film 6 are formed by electrolytic plating method.
Patent JP-H07325529-A (JP)
Title: Printing device
Inventor: HASEGAWA MAKOTO
IPC: G03G21/14
Filed: 1994-06-01
Abstract: PURPOSE:To make the time taken till starting printing as short as possible by changing control at the time of printing in a printing device such as a laser printer. CONSTITUTION:As printing data is received from an external equipment, the scanner motor of a scanner unit 60b is rotated, the heater of a fixing device 70 is driven, and paper 22 is supplied from a paper supplying device 20 to a pair of resist rollers 40, while the printing data is concurrently developed to a bit pattern. When the heating temperature of the heater becomes specified temperature and the development of the printing data is finished and the scanner motor gets in a normal rotation state, the pair of resist rollers 40 is driven to start carrying the paper 22, and printing by an image forming device 60 and the fixing device 70 is performed.
Patent JP-H04227942-A (JP)
Title: Stabilizing agent mixture for elastomer
Inventor: GERITSUTO KUNOBUROTSUHI
IPC: C08L9/00
Filed: 1991-05-20
Abstract: PURPOSE: To improve the stability of an elastomer susceptible to oxidative decomposition by compounding it with a stabilizer mixture comprising two specific phenols.  
     CONSTITUTION: This stabilizer mixture is prepd. by mixing a phenol of formula I (wherein R a  and R b  are each a 1-4C alkyl; and R c  is a 6-12C alkyl) with a phenol of formula II [wherein n is 0-3; R 1  and R 2  are each a 1-12C alkyl, CH 3 , or SR 3  (wherein R 3  is an 8-18C alkyl, phenyl, or benzyl); and R 4  is H or CH 3 ] in a wt. ratio of (1:10)-(10:1). A polydiene elastomer, pref. an acrylonitrile/ butadiene copolymer, is compounded with the stabilizer mixture. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H09325416-A (JP)
Title: Overhead projector
Inventor: TAGUCHI KOICHI
IPC: G02B5/04
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent a picture image formation object such as a liquid crystal display device, etc., from being heated without deteriorating a projected picture image. SOLUTION: Light irradiated from a light source 13 is dispersed into beams of light according to the order of wavelength by a prism 15 for spectrum to send out to a converging prism 16. The converging prism 16 is displaced on a short wavelength side of the light which is dispersed for the prism 15 for spectrum so that light in an infrared radiation region which is dispersed by the prism 15 for spectrum does not enter. Light other than light in the infrared radiation region is converged by the converging prism 16 and is irradiated on a stage 12.
Patent JP-S5769562-A (JP)
Title: Tape cassette mounting device
Inventor: SOGAMI ATSUSHI
IPC: G11B15/675
Filed: 1980-10-14
Abstract: PURPOSE:To obtain a controlling circuit of a motor, which is simple, inexpensive and high in reliability, by switching forward rotation and reverse rotation of the  motor with a switch interlocked with mounting operation and ejecting operation of  a tape cassette. CONSTITUTION:A cassette shifting member 24 is provided so as to be slidable to the right and left by a motor 6, also lifters 74, 80 for lifting and lowering a cassette, a holding arm 54 for pressing the cassette and a changeover switch 112 are provided, and each of them is operated by movement of the shifting member 24. In this constitution, the cassette is shifted through the member 24 by forward rotation of the motor 6, the lifters 74, 80 are turned at a prescribed position, are lowered, the arm 54 are turned, and the upper surface is pressed and the cassette is mounted. At this time, the switch 112 is switched, a current is cut off, also is switched to opposite plase, and is switched again when the ejection has been completed. In this way, the controlling circuit is simplified and that which is inexpensive and high in reliability is obtained.
Patent JP-H05332449-A (JP)
Title: Valve body arrangement structure of automatic transmission
Inventor: OKAWA YUZO
IPC: F16H63/00
Filed: 1992-06-04
Abstract: PURPOSE:To minimize length of a communication oil passage between a valve body of the auxiliary transmission side and a speed change mechanism, and perform the lay-out of accessory parts of the valve body and a connection part of the communicating oil passage efficiently in an automatic transmission provided with a main transmission and an auxiliary transmission. CONSTITUTION:In an automatic transmission AT, which is provided with a main transmission Tm and an auxiliary transmission Ts and in which axes Lm, Ls of respective power transmission shafts 11, 7 are arranged in parallel with each other with a predetermined distance, both the transmissions Tm, Ts are arranged so that both the axes Lm, Ls of respective shafts are positioned at the same level in the vertical direction or that the axis Ls of the auxiliary transmission Ts side is positioned higher than the axis Lm of the main transmission Tm side, and an oil pressure controlling valve body 62 of the auxiliary transmission Ts side is arranged over the auxiliary transmission Ts.
Patent JP-H11332843-A (JP)
Title: Clip type electrocardiographic electrode
Inventor: WADA EIJI
IPC: A61B5/296
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To attach easily many electrodes to an organism with a limited number of clips and make easily premeasurement preparations by forming of an electrode for meausrement mounted on the first clip and an electrode for reference mounted on the second clip. SOLUTION: A clip type electrocardiograph electrode as shown in the figure (b) is formed of an electrode 4 for measurement mounted on a clip 1a and an electrode for reference mounted on a clip 2b. The clip 1a and the clip 2b are insulated electrically. The clip 1a and the clip 1b may not be insulated electrically as long as the measurement electrode 4 and the reference electrode are insulated electrically against the clip 1a and the clip 2b. The clip type electrocardiographic electrode as shown in the figure (s) has the measurement electrode 4 mounted on the clip 1a, and if those shown in the figures (a), (b) are used in combination, by setting clips on the two positions of an organism, prescribed measurement can be implemented.
Patent JP-S6035891-A (JP)
Title: Television conference device
Inventor: MATSUOKA SHINICHI
IPC: H04N7/18
Filed: 1983-08-05
Abstract: PURPOSE:To allow a conferee to recognize a station transmitting a picture being displayed on an image receiver out of plural other stations by providing a transmission part with a code generating circuit and a code superposing circuit and a receiving part with a code separating circuit and a decoding circuit respectively. CONSTITUTION:On the transmission side, a specific station code generated by the code generating circuit 4 and previously fixed in each station is superposed by the code superposing circuit 3 and the superposed code is sent to plural other stations during the blanking erasing period of a transmitting video signal. On the receiving side, the superposed code is separated from the received video signal by the code separating circuit 102 and decoded by the decoding circuit 103 and the decoded signal is displayed as a video signal on an image receiver 106 simultaneously with a received video signal. Thus, the conferees can recognize the station transmitting the pictures being displayed on the image receiver 106 out of plural other stations.
Patent JP-S62299237-A (JP)
Inventor: TANAKA SHINYA
IPC: A61B3/14
Filed: 1986-06-20
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-S5571194-A (JP)
Title: Double speed alternating current motor
Inventor: HIBINO SADAYOSHI
IPC: H02P27/16
Filed: 1978-11-22
Abstract: PURPOSE: To reduce noises while lengthening life and promoting reliability, by obtaining the same effect as effect gained by double frequency conversion by means of a phase conversion and conduction control device.  
     CONSTITUTION: When supplying three-phase power sources from terminals U, V, W at the primary side of a Scott connection transformer Tr, single-phase voltage e 1  is acquired between terminals o-u at the secondary side and single-phase voltage e 2 , which phase is delayed at an angle of 90° more than the voltage e 1 , between o-w  respectively from the terminals o, u, w at the secondary side. The two-phase voltage is controlled by means of a thyristor conduction controller Tn. A magnetic pole  formed during one cycle of voltage by the control is inverted in positive and negative twice, and magnetic change double as much as normal control is produced.  Thus, speed can be increased without using a mechanical accelerating mechanism. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09322919-A (JP)
Title: Medical and dental treatment system
Inventor: NAKAMURA SHIGERU
IPC: G06F3/0346
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the work efficiency of medical treatment by providing a display picture switcher for a display device, pointing device for foot operation and foot manipulator equipped with an executing means, etc., for a selected picture and further providing a keyboard for manual operation interlocked with a computer for control. SOLUTION: When operating a mode changeover switch 12, an operator places the front part of a foot on a front pedal stand 11 of a foot manipulator 17 and vertically moves the toe. Concerning the selecting instruction of a position on a display screen, the intersection of X and Y axes is found by vertically and horizontally moving a pedal 5 of the foot manipulator 17. Namely, the X axis is selected by moving the pedal 5 in a horizontal moving direction 10, and the Y axis is selected by vertically moving the pedal 5. When performing click, after it is confirmed a marker is moved to a required item on the screen, a hole 13 for click is closed with the sole so that a signal can be used with the changes of a click light emitter and a click light receiver. Further, the keyboard for manual operation interlocked with the computer for control is provided.
Patent JP-H0310241-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIHARA YUJI
IPC: G03C1/06
Filed: 1989-06-07
Abstract: PURPOSE:To obtain images having a high contrast by using a stable developer by incorporating specific hydrazine derivatives and specific compds. into the photosensitive material having photosensitivity in an Ir region. CONSTITUTION:A silver halide emulsion is so spectrally sensitized as to have the max. sensitivity in a >=750nm long wavelength region by a sensitizing dye stuff and the sensitizing dyestuff has the reduction potential baser than -0.95V. Further, the silver halide emulsion contains at least one kind of the hydrazine derivatives expressed by formula I and at least one kind of the compds. expressed by formula II. In the formulas, B1 denotes an aliphat. group or arom. group; B2 denotes a hydrogen atom, alkyl group, etc.; G1 denotes a carbonyl group, sulfonyyl group, etc.; both of D1, D2 denote a hydrogen atom or one thereof denotes a hydrogen atom and the other denotes alkyl sulfonyl group, etc. Y1 denotes a group absorbed on the silver halide; Y2 denotes a hydrogen atom, carbon atom, etc,; Y3 denotes a bivalent combination group; Y4 denotes an amino group, ammonium group, etc,; m denotes 1, 2 or 3; n denotes 0 or 1. The images having the high contrast are obtd. in this way by using the stable developer.
Patent JP-S626800-A (JP)
Title: Production of coil shaped steel tube having packing material inside
Inventor: NAGATA AKIRA
IPC: B23K35/40
Filed: 1985-07-03
Abstract: PURPOSE:To enable the production of the steel tube of good dimensional accu racy and shape with high productivity by charging a packing material by the quantity filling the inside of the steel tube after rolling inside the steel tube prior to its hot drawing rolling and by winding the steel tube in coil shape after its rolling. CONSTITUTION:A packing material is charged by the quantity for filling after the rolling in case of rolling with hot drawing a steel tube by a stretch reducer. The rolling is therefore enabled same as the ordinary steel tube having no packing material and the rolling is performed smoothly. A long sized steel tube can be produced by winding in coil shape the steel tube after rolling to reduce the filling of the packing material due to the invasion of the air from the pipe end. After winding in coil shape by hot working a direct heat treatment cooling controlling the cooling speed by utilizing the retention heat of the steel tube is performed. The steel tube having no quality degradation due to the oxidation and nitriding on the packing matter inside the tube, a good shape and enabling secondary work without performing an annealing is thus obtd.
Patent JP-S631934-A (JP)
Title: Illuminance measuring element
Inventor: KAWASUMI KENICHI
IPC: G01J1/02
Filed: 1986-06-23
Abstract: PURPOSE:To directly measure the illuminance on a surface to be irradiated safely and accurately, by bending the leading end of a fine glass tube permitting light having a wavelength to be measured to transmit at a right angle to provide a reflecting surface thereto and mounting a sensor having sensitivity to the wavelength to be measured to the other end of the glass tube. CONSTITUTION:A light guide consisting of an elongated glass rod 3 and a protective tube 4 is constituted in order to be inserted in a narrow place and, in order to make a light receiving direction right-angled to a light guiding direction, the leading end of the glass rod 3 is processed so that the light receiving surface 1 at the leading end of the glass rod 3 is set to 45 deg. with respect to the axis of the light guide to form a reflecting surface 2 and Al is vapor- deposited to said surface 2 and the vapor-deposited surface is further protected by SiO2 coating. In order to protect the elongated glass rod 3 and to prevent the invasion of light from a part other than the light receiving surface 1, the glass rod 3 is received in the protective tube 4 made of stainless steel or the like and the light from the other end part of the light guide is amplified by an amplifier 7 through a sensor 6 such as a photoelectric tube or a diode to be measured.
Patent JP-H10336610-A (JP)
Title: Data broadcast receiver
Inventor: HORIOKA ATSUSHI
IPC: H04N7/083
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To realize the operation of the receiver by releasing a buffer based on an index of a logic channel number through which a data group is transmitted. SOLUTION: A packet buffer management section 4 stores tentatively a data packet and connects plural stored data packets and provides an output of the result as a data group. A file management section 6 receiving the data group reserves a file buffer of a size of the data group for an index of a logic channel number of a file buffer management table and copies contents of the data group. A flag of end of file described in a data group header of the data group is extracted to recognize whether or not the data group is at the end of file and contents of the file buffer are outputted to a data file 7 and the file buffer is released.