baber/WOPTO huggingface dataset:
Patent JP-S58145117-A (JP)
Title: Manufacturing apparatus of semiconductor
Inventor: KOTANI SHIGEO
IPC: C23C16/455
Filed: 1982-02-23
Abstract: PURPOSE:To make it possible to form a growth film with excellent uniformity in film thickness and distribution of resistance even if the diameter of an opening of the heating base is large by providing a nozzle that is located above a susceptor and a jet nozzle for gas along its surface and generating the reaction gas with a large width from the upper side of a semiconductor wafer. CONSTITUTION:A horizontally positioned disc shaped susceptor 12 is provided in a reaction chamber 11 that is made of carbon material and rotated at a specified speed by a driving motor. Under the susceptor a spiral coil 13 for high frequency heating is provided to heat semiconductor wafers 14, 14,.... A nozzle 15 is provided, extending horizontally in the direction of its diameter, and a plurality of holes 16, 16,... are provided in the longitudinal direction of the nozzle and the nozzle jets out reaction gas along the wafer. The amount of gas jetted out becomes uniform in the direction of diameter of the susceptor 12, and on the other hand variation in the film thickness distribution and resistance distribution of the grown film is reduced in a great deal.
Patent JP-H09220625-A (JP)
Title: High speed rotary turret of punch press
Inventor: KAWAGUCHI KOJI
IPC: B21D28/36
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To speedily make the rotary velocity of an upper and a lower disks and to surely keep the high stopping precision over the long term of working in a turret punch press. SOLUTION: By changing the common drive of roller chains and sprocket with a conventional one motor, an upper and a lower disks 1, 2 which are individual respectively are composed so as to rotate and drive alone with respectively direct connecting cyclo speed reducers 3 and AC servo motors 4.
Patent JP-H11233943-A (JP)
Title: Manufacture of green sheet and manufacture of ceramic multilayer printed wiring board using the same and device for manufacturing backing with pattern for transfer
Inventor: KATSUMURA NOBUHITO
IPC: H05K3/46
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a green sheet manufacturing method, in which a highly reliable fine pattern having a high aspect ratio is formed directly on a backing without executing photosensitive paste applying processes and the pattern is transferred to a green sheet, a device for manufacturing a backing with pattern for transfer, and a manufacturing method through which a highly reliable high- density ceramic multilayer printed wiring board can be manufactured by using the green sheet. SOLUTION: A circuit pattern is formed on a green sheet, by putting photosensitive paste 3 in a container 2 and forming a pattern having a high aspect ratio on a backing through an optical molding method in which active energy 4 is projected through an exposure window 21, and then transferring the pattern to the green sheet. Then a multilayer printed wiring ceramic board is manufactured by laminating green sheets carrying circuit patterns upon another and sintering the laminated green sheets.
Patent JP-H05225787-A (JP)
Title: Output circuit for semiconductor memory
Inventor: HAMAGUCHI KUNIHIKO
IPC: G11C11/409
Filed: 1992-02-14
Abstract: PURPOSE:To provide an output circuit for semiconductor memory which can suppress generation of undershoot and overshoot of an output signal. CONSTITUTION:When an output signal DOUT is transited from a high level (VCC-VTN level) to a low level (GND level), a countermeasure circuit 11 for undershoot transits the output signal DOUT from the high level to the (GND +VTN) level (access judging point) with high speed, and a N channel MOS transistor 111 is cut off at the access judging point. The output signal DOUT is transited with low speed by a N channel MOS transistor 101 of low capability from the access judging point to the final transition level (GND level). Therefore, degradatjon of speed and generation of noise can be prevented.
Patent JP-H04312468-A (JP)
Title: Pressure injector
Inventor: ARUFUREETO KUNOTSUHIE
IPC: A61M5/172
Filed: 1992-02-14
Abstract: PURPOSE: To enable a multiple application despite a single structure and, moreover, exhibiting individual appearances according to modes by selecting a mode using an external data medium having a marker means observable from outside a housing. CONSTITUTION: A plate-shaped marker means 35 is mounted at the right angle to a coding bar at the rear end part of a data medium 30 viewed from the direction of inserting the data medium. When the data medium 30 is inserted, it gets in contact with a stopper of a housing 13 to regulate the inserting action thereof. The marker means 35 is colored differently from the front 14 or a control panel 19 to allow clear discrimination in the mounting of the data medium on the housing 13. With regard to the data medium 30, in a different mode, the coloring of the marker means 35 is differentiated and characters are written into the marker means 35 to allow identification from outside thereby achieving a mutual identification thereof.
Patent JP-H08220026-A (JP)
Title: X-ray ct apparatus
Inventor: YAMAMOTO TERUO
IPC: G01N23/04
Filed: 1995-02-16
Abstract: PURPOSE: To provide the X-ray CT apparatus, which can improve the resolving power and can obtain the tomograph image without the artifact by setting a scanning area in a small size. CONSTITUTION: The X-ray fan beam 2 generated from an X ray source 1 is cast so that a specimen 3 crosses the beam. The entire specimen 3 is scanned by the X-ray source 1, the X-ray detectors 4 and a specimen moving means. After the tomographic image of the entire specimen 3 is obtained, the specimen is shifted by a specimen shifting means 14. Thus, the intended scanning area of the specimen 3 is marked out. The scanning area is partially scanned at high resolving power. In this scanning, the attenuation of the X rays in the protruding part is computed based on the tomograph image obtained in the total scanning. The reconstituting computation of the tomograph image of the specimen 3 is performed based on the computed data and the data obtained by the partial scanning means.
Patent JP-H10216393-A (JP)
Title: Drum-type washing machine
Inventor: YAMAZAKI FUMIYOSHI
IPC: D06F49/06
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce oscillation transfer force to a floor surface by improving an anti-oscillation bearing mechanism. SOLUTION: In a washing machine body 1, a tank 11, a spinning teel 13 controlled freely rotatably around the axis of a horizontally rotational shaft 49 by a driving motor 51 in the tank 11 and an anti-oscillation bearing mechanism 17 are provided. The anti-oscillation bearing mechanism 17 has an anti- oscillation bearing mechanism body 23, and on one side of it, an attenuating bearing part 25 is supported on the tank fixing side, to absorb horizontal oscillation perpendicular to the axis of the rotational shaft 49, and on the other side, an attenuating bearing part 27 is supported on the base plate fixing part side to absorb horizontal oscillation perpendicular to the axis of the rotational shaft 49. The attenuation power of the attenuating bearing part 27 on the base plate side is made smaller than that of the attenuating bearing part 25 on the tank fixing side to decrease the around-axis dynamic moment load in the longitudinal directions which is generated by the oscillation component in the horizontal direction to work as an oscillation increasing force in the vertical directions, in order to decrease the oscillation transfer force to the floor surface 7.
Patent JP-H03234851-A (JP)
Title: Reinforcing stable fiber sheet
Inventor: HARAGUCHI KEIICHI
IPC: D04H1/498
Filed: 1990-02-09
Abstract: PURPOSE:To obtain the subject sheet, containing a web composed of reinforcing staple fiber, entangled and integrated with thermoplastic polymer fiber in the form of single fiber, excellent in operating efficiency in molding processing, capable of providing higher-strength boards under the same molding conditions and suitable as a fiber reinforcing material. CONSTITUTION:The objective sheet containing a web (preferably a web of reinforcing fiber arranged in one direction) composed of the reinforcing staple fiber, entangled and integrated with preferably 30-55vol.% thermoplastic polymer fiber in the form of single fiber (e.g. polyolefins, thermoplastic polyesters, thermoplastic polyamides or acrylic resins).
Patent JP-S59153350-A (JP)
Title: Viterbi decoding circuit
Inventor: KUBOTA SHIYUUJI
IPC: H03M13/23
Filed: 1983-02-21
Abstract: PURPOSE:To increase the decoding gain by arranging the results of operation at each ACS circuit into a table and replacing them into a read only memory. CONSTITUTION:Each arithmetic operation in ACS circuits 401a-401n is formed into a table and this table is stored in the read only memory. The received signal and the likelihood before one bit are applied to the memory as an address and the table stored in the memory is read by this address signal to obtain a bus selector signal and a new likelihood.
Patent JP-H10263115-A (JP)
Title: Ball striker having means to give ball high forward momentum
Inventor: HOWARD HERMAN S
IPC: A63B59/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide transmission or rebound of an improved momentum from a ball striking face to a related ball, with respect to an improved ball striker such as a golf club, a hockey stick, or a tennis racket. SOLUTION: Greater striking force is given to a ball, a pack or the like, by inserting an elastomer insert member 5 for mutual connection between a ball striker head 2 or striking part and a shaft part 1. Due to an elastic property inherent to the elastomer insert member, the forward motion given to the ball can be enhanced.
Patent JP-H10211917-A (JP)
Title: Flat plate member lift mechanism and shelf card inserter apparatus using the same
Inventor: SENDO YUTAKA
IPC: B65C7/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a flat plate member lift mechanism for generating a gap in a large number of stacked corrugated cardboards at a predetermined region and capable of automatically inserting a shelf card into the gap, and a shelf card inserter apparatus using the same. SOLUTION: A separator 11 having a connection belt 29 subjected to slide operation in an up and down direction by the stroke operation of a shaking cylinder 24 is arranged and, when a large number of stacked corrugated cardboards are transferred, an advance and retreat cylinder 15 is operated to bring the separator 11 into contact with the side surfaces of the corrugated cardboards and, in this state, the shaking cylinder 24 is driven to lift the corrugated cardboards to generate a gap and a shelf card is sent to this gap from a paper feeder. By this constitution, the shelf card can be automatically inserted into the gap of the corrugated cardboards.
Patent JP-2000227741-A (JP)
Title: Image forming device
Inventor: SAITO SATOSHI
IPC: G03G21/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device such as a copying machine capable of preventing the forgery of paper money by performing the image printing output capable of easily recognizing the duplication prohibited original (paper money) from a printing matter. SOLUTION: The image data from a host is developed to a memory 22 in a printer controller part 20 and is successively compared with paper money data by the data comparing part 40. When it is judged as the paper money, the engine control part 30 is transited to a forgery prevention mode to form the image in faint density so as possible to be easily recognized as forgery at a sight, by making potential for developing lowered, lowering the static charge potential and the developing bias, in keeping the potential difference between the charge potential and the developing bias maintained to prevent a surface staining form the occurrence.
Patent JP-S63196604-A (JP)
Title: Resin for hair dressing
Inventor: HAYAMA KAZUHIDE
IPC: C08F20/10
Filed: 1987-02-10
Abstract: PURPOSE:To provide a lowly toxic, water-soluble title resin which is superior in affinity, antistatic effect and feeling, and which will not cause flaking, by modifying with a halogenated acetate a specific copolymer comprising an ethylenically unsaturated monomer having a basic group and/or an acid group. CONSTITUTION:15-65wt.% (meth)acrylic acid derivative (a) of formula I (wherein R<1> is H or CH3; R<2> is 1-4C alkylene; R<3-4> is H or 1-4C alkyl; and A is O or NH), 10-80wt.% (meth)acrylate (b) of formula II (wherein R<5> is 1-24C alkyl or alkenyl), 3-25wt.% ethylenically unsaturated monomer (c) having a basic group and/or an acid group [e.g., dimethylaminoethyl (meth) acrylate, which may be the same as the component (a)] and, if desired, 0-25wt.% ethylenically unsaturated monomer (d) other than the above monomer are copolymerized in a hydrophilic solvent to produce a copolymer (A). Then, the component (A) is modified with an alkali metal salt, NH4 salt or amine salt of a halogenated acetic acid (B) in an amount equimolar to the component (a) to produce the title resin having a weight-average molecular weight of 5,000-200,000.
Patent JP-S63196003-A (JP)
Inventor: UEDA AKIRA
IPC: H01C10/08
Filed: 1987-02-10
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-H02208536-A (JP)
Title: Rolling testing machine for vehicle
Inventor: UNO HIROSHI
IPC: G01M17/04
Filed: 1989-02-09
Abstract: PURPOSE:To enable direction detection of a load at the right angle or parallel to a ground contact of a tire by moving a pair of actuators upward or downward vertically to incline an axle properly. CONSTITUTION:When an axle 1 of a vehicle is tended to roll, a pair of actuators 7 driven independently with a controller to apply specified loads to a platform 2 respectively from below. As a result, the platform 2 is inclined to tilt the axle. At this point, a pair of force applying bases 10 is supported with a pin 9 free to oscillate while connected with a connecting guide bar 11 and hence, an angle of inclination of the platform 2 becomes equal to that of a line connecting a contact point of a tire to pads 8, namely, a ground contact surface. Thus, a force the tire receives from the pads 8 is measured directly with vertical- and horizontal-way load detectors in any direction, vertical and parallel to the ground contact surface and various characteristics of the vehicle are measured from the measured value and other measuring data.
Patent JP-H02207823-A (JP)
Title: Method and device for deodorizing combustion waste gas of roaster
Inventor: UEDA TSUNEHISA
IPC: A47J37/06
Filed: 1989-02-09
Abstract: PURPOSE:To efficiently decompose the odor components in the combustion waste gas of a roaster by bringing the combustion waste gas into contact with the semiconductor having a forbidden band width of 0.5-5eV under the irradiation of ultraviolet rays. CONSTITUTION:The deodorizing device 21 has the hermetic chamber provided with a combustion waste gas introducing opening 22 and a combustion waste gas discharge opening 23. The filter 6 in which the above-mentioned semiconductor used in this method is supported with electret filters or cray are fixed on the waste gas introducing opening and discharge opening, on the floor and ceiling, and as the filter plates partitioning the device into three chambers. Ultraviolet ray radiation units 7 which consists of ultraviolet ray lamps and is connected with an outer electric power source are disposed in each partitioned section to irradiate the filters with ultraviolet rays. This deodorizing device is set in a roaster as well as in a exhaust duct of combustion waste gas, and has an excellent removing capacity of aldehyde components in a gas.
Patent JP-S61186713-A (JP)
Title: Burning device
Inventor: ITO MASARU
IPC: F23D11/10
Filed: 1985-02-15
Abstract: PURPOSE:To prevent back fire at a burning device using entire primary burner head of low NOx burning by installing an air charging nozzle which is connected to a burning fan and has an opening in a mixing chamber and an air pipe which is branched from the air charging nozzle in the mixing chamber and has an opening in a smoothing chamber. CONSTITUTION:At the start time of a burning fan 8, a part of burning air being supplied by an air charging nozzle 9 and sent out into a mixing chamber 4 is mixed with fuel which is charged into the mixing chamber 4 and vaporized by the wall of a heated vaporizing cylinder 2. Air and fuel make dense mixture which flows into a rectifying chamber 15 via a path 19 for mixing. The remaining burning air flows into an air pipe 16 from an air charging system 10 via an air charging nozzle 9. The remaining burning air flows into the smoothing chamber 15 from an air hole 17 and makes thin the dense mixed gas from the mixing chamber 4. As a result, amount of burning air in the mixed gas is the most suitable for burning in the burner head. The air pipe 16 is made of stainless steel, etc. having small heat conductivity and also has no contact part with high temp. vaporizing cylinder 2 and therefore, low temp. burning air flows into the smoothing chamber 15 and as a result, back fire is prevented from occurring.
Patent JP-S55121535-A (JP)
Title: Data collection and distribution system
Inventor: MURAYAMA NORIO
IPC: G06F1/00
Filed: 1979-03-14
Abstract: PURPOSE: To collect and distribute data at a high speed by providing a 1st mode setting means and st switch means to a data processing mechanism side, and the 2nd mode setting means and the 2nd switch means to a data collecting-distributing mechanism side.  
     CONSTITUTION: Data processing mechanism 100 and data collecting-distributing mechanism 200 are connected together via a couple of transmission lines 400. Processing mechanism 100 has 1st mode setting means 130 which indicates a transmission mode or non-transmission mode and 1st switch means 160 which connects the transmission lines to non-transmission contact 1a on the power supply 120 side or transmission mode contact 1b on the data transmitting-receiving circuit side according to the output of the 1st mode setting means. Collecting-distributing mechanism 200, on the other hand, has 2nd switch means 210 which connects the transmission lines to non-transmission mode contact 2a on the charge accumulating means 220 or transmission mode contact 2b on the data collecting-distributing circuit side according to the output of 2nd mode setting means 230. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03231716-A (JP)
Title: Image forming device equipped with automatic focusing mechanism
Inventor: HIROSE YOSHIHIKO
IPC: G02B7/28
Filed: 1990-02-08
Abstract: PURPOSE:To surely adjust the detection accuracy of a defocusing detecting means in a short time by changing a scanning mode into a 2nd scanning mode when the defocusing detecting means which detects the best focusing state while making a scan in a 1st scanning mode. CONSTITUTION:While a scanned surface 9 is scanned with the beam from a light source in the 1st scanning mode (wherein, for example, a scan is made between certain set ranges), a focus adjusting means 4 is put in continuous operation to decrease the spot diameter of the scanning beam on the scanned surface 9 gradually and a sequence wherein the scanning mode is charged into the 2nd scanning mode (for example, the scanning range is varied) at the moment when the defocusing detecting means 8 detects a focusing state is provided. Therefore, an image when the beam spot diameter becomes actually minimum and an image when the detecting means 8 detects the focusing state are recorded on the same recording material and viewed. Consequently, the position of the defocusing detecting means 8 is easily and surely confirmed on the recording material.
Patent JP-H08205348-A (JP)
Title: Metal fittings for suspending main line
Inventor: SUZUKI ARATA
IPC: H02G1/06
Filed: 1995-01-25
Abstract: PURPOSE: To improve working efficiency and safety by unifying the methods of stringing main lines. CONSTITUTION: Metal fittings A for suspending main lines includes suspending hardware 3 that are placed at desired intervals on pipes 1b horizontally installed, and are suspended from the pipes 1b via the hooking portions 7 formed at their ends; a plurality of incisions formed on the surfaces of the hardware 3 in the vertical direction; and supporting hardware 4 that are secured in desired incisions in the suspending hardware 3, and that horizontally support the cables 8.
Patent JP-S59154821-A (JP)
Title: Circuit for transmitting initializing signal
Inventor: KAI MICHIO
IPC: H03K17/22
Filed: 1983-02-23
Abstract: PURPOSE:To attain sure operation by detecting a voltage when a power supply voltage is its minimum permissible voltage or below at the rising of the power supply voltage so as to zero the initialized signal voltage and making the rising voltage pass through the permissible voltage lower than the signal voltage. CONSTITUTION:The power supply voltage Vcc is inputted to an inverting input of a comparator 2a and a reference voltage VREF is inputted to a non-inverting input. Further, the power supply voltage Vcc is inputted to an integration circuit having a time constant comprising a resistor R3 and a capacitor C, its output is inputted to an inverting input of a comparator 2b and the power supply voltage Vcc is inputted to a non-inverting input. Then, the comparator 2b detects a delayed voltage and an NOT signal of the output of the comparator 2b is inputted in parallel with the inverting input of the comparator 2b so as to attain initialization. Further, the output of the comparators 2a, 2b is inputted to an NOR circuit, and when a voltage higher than the reference voltage is detected at the rising of the power supply, the initializing signal is transmitted with the time constant of the integration circuit, and when a lower voltage is detected, the initializing signal is cancelled immediately.
Patent JP-S61188162-A (JP)
Title: Thermal head
Inventor: SHIBATA SUSUMU
IPC: H01C7/00
Filed: 1985-02-16
Abstract: PURPOSE:To prevent current from centralizing on concave portions in heating elements without a failure of the contact between heating portions and a thermosensible paper, by a method wherein good high-electric conductor films are provided to be fitted to meandering concave portions and the sheet resistance of the film is made below 1/50 of that of the heating element. CONSTITUTION:Concave portions 18 are identical to electrode layers 14 in thickness, and made of the similar good electric conductor material thereto. Good high-electric conductor films 20 having the sheet resistance of less than 1/50 of that of heating elements 10 are put on the concave portions 18 in the heating elements 10. With use of gold as the material for the good electric conductor, the films 20 can be formed approximately 1/10 of the electrode layers 14 in thickness, thus prevention of current centralization in the concave portions 18 is realized without a failure of good contact of the heating portions 16 against a thermosensible paper. In this case, it is preferable that the sheet resistance of the heating elements is set on 10 thru 30OMEGA/square and that of the good electric conductor films 20 applied thereon is set on 0.5 thru 0.1OMEGA/square. How ever, the sheet resistance value can be selectively set according to the design.