baber/WOPTO huggingface dataset:
Patent JP-H08243933-A (JP)
Title: Wheel type brush
Inventor: NISHIKI MASAO
IPC: B24D13/08
Filed: 1995-03-08
Abstract: PURPOSE: To provide an economical wheel type brush whose weight can be reduced and transport and handling can be facilitated and cost can be reduced by facilitating manufacture. CONSTITUTION: In a wheel type brush composed of a shaft 1, a cylindrical brush core 2 to be fitted to this shaft 1 and plural ring brushes which are fitted to this brush core 2 and are layered in the shaft direction of this brush core 2, two-strip key grooves 14 are arranged in the shaft direction on an outer peripheral wall of the shaft 1, and plural bolts 18 which project inside in response to the key grooves 14 and restrain rotation of the brush core 2 to the shaft 1 by engaging with the key grooves 14, are arranged on a peripheral wall of the brush core 2.
Patent JP-H02228826-A (JP)
Title: Limit method for communication area
Inventor: KONDO SHIRO
IPC: H04B5/00
Filed: 1989-03-02
Abstract: PURPOSE:To limit a communication area inexpensively by arranging an electric closing circuit forming an open magnetic path to at least one of a transmission antenna and a reception antenna opposite to each other. CONSTITUTION:A substance with a high permeability such as a ferrite plate 3 is arranged in a magnetic path of a loop coil 2 placed in a direction not desiring a communication area when viewing from a reception antenna 1. Thus, the loop coil 2 or the ferrite plate 3 absorbs the energy of a magnetic field generated from the reception antenna 1 to prevent it that the communication area is formed in its backward direction. Moreover, the loop coil 2 is provided on the transmission antenna side or may be installed to both the sides. Since the limit of the communication area in the inductive communication is basically constituted by the coil and a substance with a high permeability, the constitution is formed inexpensively.
Patent JP-S51125881-A (JP)
Title: Wire stripper with core twister
Inventor: IZUMI KATSUO
IPC: H02G1/12
Filed: 1975-04-23
Abstract: PURPOSE: A wire stripper with core twister capable of processing mechanically an end of a wire by taxing ingenuity in the shape of the rotary teeth to twist the core with stripping the cover. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01223483-A (JP)
Title: Toner replenishing device
Inventor: MORI IKUO
IPC: G03G15/08
Filed: 1988-03-03
Abstract: PURPOSE:To eliminate the need of a complicated locking member at a hopper side and to prevent toner from scattering by providing a toner cartridge with a member which performs fixing function with respect to the toner hopper. CONSTITUTION:When a slide lid 10 loaded on the toner cartridge 1 and the slide lid 50 of the toner hopper 40 are interlocked and moved, the following operation is performed so that the cartridge 1 is fixed with respect to the hopper 40. A front edge inserting part 6 and a rear edge projecting part 8 are provided on the lower front and the lower back parts of the lower frame 5 of the cartridge 1, and the inserting part 6 is inserted into the lower part of a front edge guide 45a and is engaged with a locking pin 47. Besides, the projecting part 8 is locked in a latch 46 which projects at the edging part of a guide 45b, and fixes the cartridge 1. Thus when the lid 10 is slid in the lower part of a guide 45b when the lids 10 and 50 are opened and toner is replenished, the frame 5 is surely supported by the guide. When toner replenishing is finished and the lid 10 is returned to an original position and an opening part is shut, locking function by the lid is cancelled, and the emptied cartridge 1 can be easily removed only by removing the projecting part 8 from the latch 46.
Patent JP-S56147750-A (JP)
Title: Substituted phenylacetic ester, its preparation and insecticide and acaricide
Inventor: ISHIMITSU KEIICHI
IPC: C07C219/32
Filed: 1980-04-15
Abstract: NEW MATERIAL:A compound of formula I (X is halogen, lower alkyl, lower haloalkyl, lower haloalkoxyl, etc. ; n is 1 or 2; R 1  is H, cyano or ethynyl; R 2  is H, lower alkyl, lower alkenyl or lower alkynyl; however, Xn are not 4-chloro when R 2  is H; R 1  is ethynyl when R 2  is methyl and Xn are 4-chloro).  
     EXAMPLE: α-Cyano-3-( N-n-propyl-4-chloroanilino )benzyl α-isopropyl- 4-chlorophenylacetate.  
     USE: An insecticide and acaricide.  
     PROCESS: A compound of formula II or a reactive derivative thereof is reacted with a compound of formula III or a reactive derivative thereof in a suitable inert solvent, if necessary in the presence of an organic or inorganic base as a deacidifying agent or catalyst or an acid, at room temperature, or under heating if necessary, to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54140860-A (JP)
Title: Phase synchronous oscillator
Inventor: TAKANO TAKESHI
IPC: H03L7/085
Filed: 1978-04-25
Abstract: PURPOSE:To obtain a phase synchronous oscillator of simple constitution with no need for a search circuit. CONSTITUTION:Phase synchronous control oscillation signal (f1) applied from input terminal 11 and external reference signal (fr) from input terminal 12 are rectified by way of 90 deg. hybrid 13, diode 14 and band-pass filter 17 and output signal V0 is extracted from terminal 19 via blancing potentiometer 18. Since diodes 14 and 16 are connected in the circuit with their direction opposite, output V0 has characteristics similar with those of a frequency discriminator at frequency (f). Here, frequencies (fL) and (fU) are frequencies at which the detection output reaches its high and low peaks. At frequency (f0) output V0 is zero and can be fixed between frequencies (fL) and (fU) by adjusting meter 18. In this way, two detecting diodes constituting the phase detector are provided with selector circuits which have different center frequencies higher and lower than the reference signal frequency, so that frequency discrimination at the time of phase-unlocking can be realized.
Patent JP-S56144972-A (JP)
Title: Ink jet recording apparatus
Inventor: SASADA SHIGEMI
IPC: B41J2/195
Filed: 1980-04-14
Abstract: PURPOSE:To maintain an ink viscosity almost constantly by a method wherein an auxiliary tank supplying a diluting liquid is provided and the supply thereof is automatically controlled according to a preliminarily set condition. CONSTITUTION:The recording is carried out by ink particles 11 injected from an injection nozzle 9 and unnecessary ink particles are recovered in a gutter 15. As the result, a viscosity of the ink 3 is increased. On the other hand, when a cumulated value of a counter 21 cumulating an injection time from the injection nozzle 9 is reached to a value as a condition preliminarily set by a using environment of the apparatus in a control part 20, a solenoid valve 19 is automatically opened to supply a diluting liquid from the auxiliary tank 18 and, thereby, a viscosity of the ink is lowered.
Patent JP-H06259504-A (JP)
Title: Method for arranging cell
Inventor: INOUE TAKESHI
IPC: G06F17/50
Filed: 1993-03-10
Abstract: PURPOSE:To provide an arranging device or method based upon self-organization for arranging cells with optional shapes on a gate array LSI and to provide an arranging device or method based upon self-organization having high calculation efficiency. CONSTITUTION:The arranging method for corresponding to the cell shape is configured as the combination of unit cells with the same rectangular size. The unit cells are arranged on the arranging coordinates divided like lattice with equal intervals on a chip. A self-organization method for gradually moving respective unit cells in the direction that the evaluation function for approximating total wiring length is probably reduced is attained by adding a constraint condition for arranging unit cells constituting the cell on objective relative arrangement positions to an evaluation function.
Patent JP-H05315729-A (JP)
Title: Repair of lsi installated substrate
Inventor: HAMAGUCHI HIROYUKI
IPC: H05K3/22
Filed: 1992-03-06
Abstract: PURPOSE:To facilitate repair of the substrate inside wiring while preventing elongation of a covered wire by providing a repair pad one-to-one connected with an inside wiring for repair on the surface and the rear of the substrate. CONSTITUTION:Firstly, an LSI 2 is brought into a state of being dismantled of a mounting substrate 1, and a signal pad 3 is connected to a surface repair pad 7-1 by a covered conductor 8-1 on the surface side of the substrate 1. Next, an I/O pin 6 is connected to a rear repair pad 7-2 by a connection covered conductor 8-2. Any of the covered conductors and solder to be used for connection of these is a polyimide covered wire and gold - tin solder. Next, connection of the LS 12 and the signal pad 3 is performed by eutectic solder. Thereby, the LS 12 can be connected by a course from the signal pad 3 through the covered conductor 8-1, the surface repair pad 7-1, an inside wiring 4-2, the rear repair pad 7-2, and the covered conductor 8-2 to the I/O pin 6 with no detour of the substrate side.
Patent JP-H09317323-A (JP)
Title: Car door opening/closing device
Inventor: TAMADA KIYOSHI
IPC: E05F15/619
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to do a fine and subtle opening or closing control of a car door in accordance with a driver's will by controlling the door so as to generate a door-operating force corresponding to the magnitude and the direction of the operating force of the driver against the opening/closing car door. SOLUTION: A door operating power generator is provided with an electromagnetic clutch 24 transmitting the door operating force generated in a driving structure composed of a motor 13 getting the electric power from a battery and outputting a torque and a speed reducing structure. The generated door operating force is applied to the car door 2. The magnitude and direction of the operating force to open/close the cardoor by the driver are detected by pressure sensors 6-9 equipped on the handle 4, 5 of the inside and outside of the car door 2. The controller 35 of the door operation force controls the generator of the door operation force on the basis of the operating force signals 6a-9a detected by the pressure sensors 6-9 so that a door operation force corresponding to the magnitude and direction of the operation force applied by the driver against the cardoor 2 is generated.
Patent JP-H05250830-A (JP)
Title: Loader for fixed magnetic disk device
Inventor: MANABE HARUJI
IPC: G11B21/12
Filed: 1992-03-06
Abstract: PURPOSE:To securely load a negative pressure type magnetic head onto a magnetic disk in the fixed magnetic disk device to which the negative pressure type magnetic head is applied. CONSTITUTION:A stopper 9 for regulating a stop position of a columnar component 7 for loading the negative pressure type magnetic head 2 onto the magnetic disk 1 is arranged in the vicinity of a load pin 5. By this constitution, irrespective of any size of operating force of an actuator, the stop position of the columnar component 7 can be set to be constant, and hence the failure in loading the negative pressure type magnetic head 2 onto the magnetic disk 1 or the occurrence of their cruch can be prevented.
Patent JP-S62204813-A (JP)
Title: Filter
Inventor: IWAI SHOJIRO
IPC: B01D29/62
Filed: 1986-03-05
Abstract: PURPOSE:To provide a filter of simple structure and at low cost regenerating completely all the surface of stationary filter material installing a self-rotating washing device utilizing reaction power injecting washing liquid by a nozzle inside a filter. CONSTITUTION:A self-rotating washing device 7 utilizing reaction power injecting washing liquid by a nozzle is installed in a filter. The washing device 7 can be hung down, for instance, from the ceiling of a filter tank body 1 with a revolving bearing 9 combined with a washing liquid inlet N - 4. The shape of washing device 7 is, as an example, like a scale symmetrical to left and right, and at the down sections of left and right of scale, an injection nozzle 8 is installed in such a way that injection liquid can be sprayed all over around the outer circumference of surface of filter materials 5 and 6 for horizontal and residual liquid use through a filtrate collecting tube 4.
Patent JP-S54142064-A (JP)
Title: Forming device of conducting film on inner surface of cathode-ray tube neck part
Inventor: TODA TERUYUKI
IPC: H01J29/88
Filed: 1978-04-27
Abstract: PURPOSE: To secure coating of the conducting liquid on the neck inner surface corresponding to the mold frame of the bulb through the self-decision even in case the different mold frames of bulbs may comes in.  
     CONSTITUTION: The sealing surface of bulb B is put on buffer plate 40, and the neck circumference is made to touch the switch. Thus, cylinder 47 functions to tool 44. The lower face of tool 44 touches the neck and the funnel at three areas to stop. Meanwhile both the bulb slides on plate 40 via the bulb lower face and the tool hole, thus the center position being decided for the bulb. In this case, the lower edge of rod 48 features a specified position by the mold frame. When box 16 rises up to detect 51 the lower edge of rod 48 with delay of a fixed time, the rising velocity changes to the coating velocity. Then sponge brush 32 is rotary-driven 35, and the conducting wave is supplied with delay of a fixed time. According to the decided mold frame, the box rises up by a necessary amount based on the coating conditions within the memory and then lowers down after a temporary stop. Cylinder 47 functions according to the change of the lowering speed to raise up bracket 45. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11250852-A (JP)
Title: Ion beam neutralizing method for ion implantation method
Inventor: FUJITA YOSHIAKI
IPC: H01J37/20
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of neutralization efficiency and deterioration of the filament life when neutralizing ion beam. SOLUTION: Moving mechanisms 8 such as ball screws are connected to both ends of a chamber in which a secondary electron emission plate 6 is fixed, and the secondary electron emission plate 6 is moved in parallel in the advance direction of an ion beam 1. As a measuring system, a measuring monitor 9 for secondary electron quantity is provided, and generated quantity of secondary electrons 5 is measured by the measuring monitor 9. In this constitution, the secondary electron emission plate 6 is optionally moved while observing the measuring monitor 9 for the secondary electron quantity, thereby a position of the secondary electron emission plate 6 where the secondary electrons 5 are easy to generate can be searched.
Patent JP-S62204941-A (JP)
Inventor: MATSUSHIMA KEISUKE
IPC: C08L67/00
Filed: 1986-03-06
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-S51124037-A (JP)
Title: Improving process on thermal charac teristics of thermal accumulating tank
Inventor: SHIBATA BUNZOU
IPC: F24F3/00
Filed: 1975-04-23
Abstract: PURPOSE: To provide a device for providing a reversing pump between thermal accumulating tanks, forcing to flow liquid in a normal or a reversed direction in accordance with the classification of a warm or cold water and improving the effect of a thermal accumulation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08249841-A (JP)
Title: Disk device and disk medium
Inventor: TSUBOI TAKEHIKO
IPC: G11B21/10
Filed: 1995-03-09
Abstract: PURPOSE: To make an improvement of positioning precision and reduction of a sector servo area to be compatible. CONSTITUTION: A reference sector servo surface 76-1 recording the number of servo frames more than another one surface on a specified surface among plural disk surfaces is formed. A servo frame read out signal of a primary head 14-1 from the reference sector servo surface 76-1 is demodulated fixedly by a first servo demodulation part 65 as a first head position signal E1. The servo frame read out signal from a secondary head 14-2 of an interpolation sector servo surface 76-2 is demodulated by a second servo demodulation part 55 as a second position head signal E2. A head position detection part 25 interpolates the second head position signal E2 by a first head position signal E1 having many servo frames to detect a head position when the secondary head 14-2 is selected.
Patent JP-S62208592-A (JP)
Inventor: YOSHIOKA TOSHIHIRO
IPC: H05B33/14
Filed: 1986-03-07
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-S53136140-A (JP)
Title: Electric starting eqipment of engine in vehicle
Inventor: YAMASHITA KENJI
IPC: F02N11/10
Filed: 1977-04-28
Abstract: PURPOSE: To prevent automatically sudden start of the vehicle at the engine starting, by operating power intermission equipment installed in the power transmission system for driving wheel with the electric actuator driven in advanced of the starting motor by the starting switch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61208518-A (JP)
Title: Load driver
Inventor: ASAKAWA KAZUO
IPC: G05D3/12
Filed: 1985-03-13
Abstract: PURPOSE:To improve the mechanical rigidity and to increase the response band by driving with control a pair of actuators which drives the load at both sides with the same torque. CONSTITUTION:Motors (actuators) 10a and 10b are set at both sides of a load 2 to drive the load respectively via coupling members (shafts) 11a-12b. A control part 3 which controls motors 10a and 10b monitors the revolving state of the motor 10a and controls both motors so that they produce the torque (force) of the same value with the same phase. Thus the load 2 is driven by the motors 10a and 10b at both sides via the shafts 11a-12b with application of the same torque. Thus the mechanical resonance point can be raised up with no increase of the weight (including inertia) of motors 10, the load 2 and coupling members 11-12 respectively. Then the response band is increased to attain the high-speed drive of the load 2.
Patent JP-S57163846-A (JP)
Title: Apparatus for colorimetry of electrophoresis equipment
Inventor: IDA HIDEAKI
IPC: G01N27/26
Filed: 1981-04-02
Abstract: PURPOSE:To eliminate the influence owing to bubbles stuck to a supporting structure  of dust invading into a clarifying liquid, by providing a roller putting between the supporting structure under the liquid face of an inclined part of a vessel dented the central part and carrying out colorimetry immediately after that. CONSTITUTION:A clarifying liquid 2 is filled in a vessel 18 having dented central part and a U-shaped section. The vessel 18 consists of an entrance end 18a of a supporting structure 3, an exit end 18b, a bottom part 18c and an inclined part 18e and is  formed by a transparent material. A pair of rollers 20 is provided under the liquid face  of the part 18e putting between a conveying passage of the structure 3. A prism 12,  slit 13 and photodetecting element 14, are provided just behind the roller 20 and an optical path is made to be vertical to the structure 3. Moreover, a pair of driving rollers 4, 5 and follow-up driving rollers 6, 7, are provided before and behind the vessel 18.  The structure 3 finished coloring.decoloring and drying after electrophoresis, is inserted into the vessel 18 by the rollers 4, 6 and is immersed in the liquid 2 and then, is clarified from the tip end. Moreover, the structure 3 is put between press-contacting by  the rollers 20 and is conveyed. Then, the structure 3 is advanced to the part 18e and  colorimetry is carried out by an optical system.
Patent JP-S58165886-A (JP)
Inventor: KONISHI YASUO
IPC: B68G3/00
Filed: 1982-03-27
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-H05252097-A (JP)
Title: Radio call device
Inventor: MIYAGAWA YASUHIRO
IPC: H04B7/26
Filed: 1992-03-06
Abstract: PURPOSE:To prevent the decrease in the battery service life and to surely send an ID code of a reception terminal equipment to a control means by reducing power quantity for ID code registration of the reception terminal equipment. CONSTITUTION:Each of a transmitter 1 sending information including an individual identification symbol of a reception terminal equipment and a reception terminal equipment 1n receiving the information and having a function of identifying whether or not the information is identical to its own individual identification symbol is made up of a control means 2 for the transmitter and the reception terminal equipment. The reception terminal equipment 1n is provided with a weak radio wave transmitter 6, the transmitter is provided with a weak radio wave receiver 3, the control means sends the information from the reception terminal equipment and receiving the information recognizes and identifies the individual identification symbol.
Patent JP-S62206203-A (JP)
Title: Operation control method for steam turbine
Inventor: HASHIMOTO TSUGIO
IPC: F01K7/24
Filed: 1986-03-07
Abstract: PURPOSE:To reduce the bottle-up, when leading the steam to a high pressure turbine, and to achieve a quick flow by increasing the opening of an intercept valve previously so as to decrease the reheat steam pressure then releasing a steam control valve. CONSTITUTION:When main steam is led from a boiler 1 to a high pressure turbine 3 under an intermediate pressure starting condition where the steam bypassed the high pressure turbine 3 and reheated by a reheater 9 has been led through an intercept valve 11 to an intermediate pressure turbine 12, the opening of the intercept valve 11 is previously increased to decrease the reheat steam pressure then a steam control valve 5 at the inlet of the high pressure turbine 3 is released. Consequently, when the high pressure turbine 3 is ventilated, the reheat pressure can be lowered while the necessary air flow is ensured and wind loss is not caused. As a result, the capacity of a low pressure bypass valve 16 can be reduced considerably and the temperature rise of the exhaust gas from the high pressure turbine 3 can be prevented through simple operational control.
Patent JP-S61208707-A (JP)
Inventor: SHIOTANI SHIGEHARU
IPC: H01B7/02
Filed: 1985-03-13
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-H11227733-A (JP)
Title: Injection-molded container
Inventor: SHINOKI NORIKAZU
IPC: B29L22/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To make an injection-molded container excellent in strength in falling as well as in barrier effect against oxygen gas or the like while having light- shielding property and to make the container suitable mainly for filling and packaging of milk and dairy products. SOLUTION: An annular stacking rib 4 is provided at the inner circumferential face of a side wall part 2 standing up from the bottom part 3 of a container, and the inner face and the outrer face at a point where the bottom part 3 and the side wall part 2 cross each other are constructed in curved surfaces. A label having two laminae being symmetrical and made of the same material in its laminate structure while having a barrier base layer at least between those two laminae is stuck close to the external wall surface of the side wall part 2.
Patent JP-S63216522-A (JP)
Inventor: JORAKU FUMIO
IPC: A47L9/00
Filed: 1987-03-06
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。