baber/WOPTO huggingface dataset:
Patent JP-H02245106-A (JP)
Title: Posture-operating structure in ground working machine
Inventor: TANAKA MASAICHI
IPC: A01B63/00
Filed: 1989-03-20
Abstract: PURPOSE:To make possible to perform manual posture-changing operation of ground working machine without hindrance by separating automatic control valve and manual valve and constructing specific oil path. CONSTITUTION:Second control valve 22 for manual operation is installed between hydraulic cylinder 7 and first control valve 21 for automatic operation. An automatic operating position allowing oil discharge of second oil path 27, an expansion operating position communicating only the second oil path to hydraulic cylinder and a contraction operating position are installed in the second control valve. Expansion operation of the hydraulic cylinder is performed by only supplying and discharging of hydraulic oil from the first control valve in a case of operation of the second control valve at automatic position. In a case of operation of the second control valve in expansion operating position or contraction operating position, the second oil path from excess flowing port 13b of flow priority valve 13 is connected to the hydraulic cylinder and operation of the second control valve is not caused any hindrance by operation of the first control valve in manual operation.
Patent JP-H10263344-A (JP)
Title: Gas treating device
Inventor: HORI YOSHIAKI
IPC: B01D46/04
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas treating device enabling to continue a gas treating operation with high accuracy, even though respective filter elements are damaged, in the gas treating device for transmitting gas to be treated from one end sides of respective filter elements to another sides and collecting the dust in the gas to be treated at one sides of the respective filter elements. SOLUTION: Ends of one sides of the respective filter elements 12a are mutually independently connected to respective discharge flow paths R, and also a shut down mechanism 20 enabling to shut down these respective discharge flow paths R is arranged and, when backward washing pressure becomes abnormally low at a time of backward washing respective filter elements 12a, respective discharge flow paths R connected with the filter elements 12a exhibiting abnormally low pressure are shut down and the leakage of untreated gas from the discharge flow paths R is prevented and a highly accurate gas treating operation is continued.
Patent JP-H02246676-A (JP)
Title: Facsimile equipment
Inventor: EZAKI NOZOMI
IPC: H04N1/387
Filed: 1989-03-20
Abstract: PURPOSE:To enable an operator to confirm easily the transmitted result information of an original by selecting optional information among various kinds of the information set by an information setting means by the operation, and printing that information at the prescribed part of a transmission original. CONSTITUTION:When the operator wants to print some information at the time of the finish of the scanning of the original, he selects an optical item from among choices displayed on the display part 31 of an operating part by a main control part 1 by operating a key input part 32. After the main control part 1 holds the above-mentioned item in a main memory 2, it starts the scanning of a reading part 5. In the case where a flag to show an information printing instruction to the read original has been raised at the time of finishing the scanning of the reading part 5, the main control part 1 starts a printing control part 10. Thus, the printing control part 10 operates an information printing part 9, and prints delivered communication information on the last page, etc., of the original read by the reading part 5. The operator locks at the file number of this communication management record, and can find out the communication result of the original he inputted.
Patent JP-S56167742-A (JP)
Title: Crosslinkable polyethylene composition for electrical insulation
Inventor: UESUGI KENJI
IPC: C08L101/00
Filed: 1980-05-23
Abstract: PURPOSE:To provide a compsn. which is useful as an insulating layer material for high-voltage power cables and in which dielectric strength properties are enhanced, by blending dibenzylidene-D-sorbitol with a polyethylene compsn. contg. a chemical crosslinking agent. CONSTITUTION:0.5-40pts.wt. chemical crosslinking agent (ii) (e.g. dicumyl peroxide) and at least 0.1pts.wt. (pref. 0.3-1.0pts.wt.) dibenzylidene-D-sorbitol (iii), are blended with 100pts.wt. polyethylene (i) to produce the titled compsn. The blending is carried out in the following way: The components (i) and (iii) are melt-kneaded. The mixture is extruded to obtain solid particulate matter to which the component (ii) is then added. The mixture is melt-kneaded. Alternatively, said particulate matter is impregnated with the component (ii) in a molten state. As the component (i), polyethylene having a density of 0.923g/cm<3> or lower and a crystalline thickness of 120Angstrom  or smaller, is preferred.
Patent JP-H08233089-A (JP)
Title: Oil pressure control device for hydraulically-operated transmission for vehicle
Inventor: SUNADA SATORU
IPC: F16H59/38
Filed: 1995-03-02
Abstract: PURPOSE: To prevent the generation of a gear shift shock by a method wherein the rotation change of a target being the target value of a gear shift progress during transition of a gear shift and a change during gear shift transition of a vehicle operation state to decide a target oil pressure to achieve it are detected, and when the changes are fluctuated, control of a clutch pressure is stopped. CONSTITUTION: When a gear shift is started, control to feed working oil to fill up a play of a clutch and control to hold working oil at a low pressure after the play is filled up are carried out until a lapse of a time T0. During a time between the time T0 and T1, in an inertia phase, a clutch pressure is controlled in such a manner that the change of a member to produce a rotation change during gear shift is adjusted to a target value and at times T1-T2, a gear shift is smoothly completed, and at times T2-T3, the clutch pressure is gradually increased according to a gear shift ratio after a gear shift and a throttle opening θTH.  When the operation state of a vehicle is detected and the operation state is widely fluctuated during a time between an answer pressure and completion of a mode, control is suspended and open loop control is performed so that an oil pressure is adjusted to a predetermined value.
Patent JP-S55160623-A (JP)
Title: Connection of instrument board in vehicle
Inventor: FUKUNAGA YUKIO
IPC: B60K37/00
Filed: 1979-06-04
Abstract: PURPOSE: To simplify inspection and maintenance for the said instrument board by a method wherein connectors at the ends of lead wires from the electric source are fixed to the instrument board attaching members and openings are prepared at connecting positions for the said connectors under the instrument board and connectors at the ends of lead wires to the instruments.  
     CONSTITUTION: To the instrument board attaching member 6 that fixes both its ends to side walls 2 of a vehicle body are fixed a harness clip 9 and a connector retainer 14 along the longitudinal direction of the board under the instrument board 1 that meters 3 and switches 4, etc. are built in. A lead wire 11 connected with engine harnesses etc. is fixed by this clip 9 and the connector 10 at the end of the lead wire 11 is fixed to the member 6 through a connector retainer 14. Further, a connector 8 at the end of a lead wire 7 connected with such instruments as the meter 3 etc. is located at a working opening 16 installed at the bottom of the instrument board 1 so as to connect connectors 8 and 10 through the opening part 16. This opening part can be closed with a cover 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06280429-A (JP)
Title: Electric lock control system
Inventor: MORITA KAZUNARI
IPC: G06Q50/16
Filed: 1993-03-26
Abstract: PURPOSE:To prevent production of an uneasy psychological state when locking and unlocking processing of an electric lock are delayed owing to an overlap with a process to decode an ID code by means of a card reader. CONSTITUTION:A plurality of card readers 2 and an electric lock control unit 3 are connected to a controller 1 through a multiplex signal line L. The card reader 2 is provided with an NG lamp 3d which is lighted ON or flickered when it is decided by the controller 1 that a process to decode an ID code from other card reader 2 is carried out.
Patent JP-S545195-A (JP)
Title: Scram reactivety degree monitoring device
Inventor: IZUMI MASAYUKI
IPC: G21C17/00
Filed: 1977-06-13
Abstract: PURPOSE: To monitor the scram reactivity degree at the time when the output is in operation, by means of calculating the monitoring index of the scram reactivity degree by the measrement of the output of the reactor at the before and after of the control rods inserting and the inserting ratio of the control rods, and of comparing this with a refrence value of the design. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62225657-A (JP)
Inventor: MORINAGA YASUFUMI
IPC: E04F15/024
Filed: 1986-03-26
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-H11264729-A (JP)
Title: Rotational vibration type angular velocity sensor and its manufacture
Inventor: ESASHI MASAKI
IPC: G01C19/56
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a rotational vibration type angular velocity sensor and its manufacturing method, enabling the whole body to be downsized, capable of detecting angular velocity with high accuracy, and enabling a vibrator to be vacuum-sealed easily. SOLUTION: In a rotational vibration type angular velocity sensor 10, two glass substrates 11, 12 disposed opposite to each other and a silicon frame 20 disposed between the glass substrates 11, 12 form a three-layer structure. An annular vibrator weight 21 supported via T-shaped support beams 22 by a base 23 in a hollow part is formed in the silicon frame 20, and comb teeth-like electrodes 11a1, 12a1 for electrostatic actuation and electrodes 11a2, 12a2 for capacitance detection are formed on inner surfaces of the respective glass substrates 11, 12. The T-shaped support beams 22 are vertically symmetrical about the vibrator and formed into T-shapes extending from their fixed parts in directions opposite to each other and extending from their ends in both lateral directions.
Patent JP-H10245006-A (JP)
Title: Tying device
Inventor: IDEI MASARU
IPC: B65B13/28
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a tying device which can simplify a mechanical and electrical constitution. SOLUTION: A gear to rotate and device a rotating body 2 is constituted of three gears, a driving gear G1, an intermediate gear G2 and a twisting gear G3. The tooth number ratio of the driving gear G1, the intermediate gear G2 and the twisting gear G3, is set to be 1:3:1. A twisting angle in order to compensate the spring back of a wire W is made α deg., and after rotating the rotating body 2 by 2.25 rotations +α deg. clockwise, the rotating body 2 is reversed at α deg., and from this reversed position, the rotating body is rotated by 0.75 times clockwise and is returned to the home position, and during this period, the intermediate gear G2 is rotated once.
Patent JP-H10256168-A (JP)
Title: Gas supplying device for semiconductor manufacturing device
Inventor: NAKATANI KAZUO
IPC: H01L21/205
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas supplying device for semiconductor manufacturing device which can supply a gas to a reaction furnace without causing any time loss. SOLUTION: A gas for treating the surface of a wafer is introduced to a reaction furnace 3 from a pipeline 3. A valve 4 which opens and closes the pipeline 3 is installed to the middle of the pipeline 3 and a mass flow controller 5 which adjusts the flow rate of the gas flowing through the pipeline 3 is installed to the pipeline 3 between the valve 4 and furnace 2. The controller 5 and valve 4 are connected to a main controller 7 through a gas controller 6. When a valve open signal is inputted to the main controller 7 from the outside, the controller 7 transmits control data required for introducing the gas to the furnace 2 to the gas controller 6.  Upon receiving the data, the gas controller 6 opens the valve 4 after making the flow rate of the mass flow controller 5 zero and, after a prescribed period of time has elapsed, starts the flow rate adjustment by means of the mass flow controller 5.
Patent JP-S61231287-A (JP)
Inventor: HANDA NOBUYOSHI
IPC: D06P7/00
Filed: 1985-04-03
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-H10254325-A (JP)
Title: Rotary polygon mirror driving control unit
Inventor: SHINOHARA MASASHI
IPC: G02B26/12
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To form a high-quality image where pitch irregularity is perfectly corrected from starting image forming operation by controlling rotation in a state where the influence of at least either the fluctuation of the rotating speed of a photoreceptor or the fluctuation of the carrying speed of transfer paper is compensated based on stored rotation control data. SOLUTION: An arithmetic circuit 20 detects at least either the fluctuation of the rotating speed of the photoreceptor 7Y or the fluctuation of the carrying speed of the transfer paper and previously calculates the rotation control data of the driving motor 25 of a rotary polygon mirror 27 based on the detected data. Then, the calculated rotation control data is stored in a RAM 21. A control circuit 22 controls the rotation of the driving motor 25 based on the rotation control data read out from the RAM 21 when the image forming operation is performed. Therefore, the rotation of the mirror 27 is controlled in the state where the fluctuation of the rotating speed of the photoreceptor 7Y (or the fluctuation of the carrying speed of the transfer paper) is corrected in the succeeding image forming period, so that the high-quality image is formed.
Patent JP-2000267479-A (JP)
Title: Image forming method
Inventor: HAMANO KOICHI
IPC: G03G9/08
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method which does not substantially apply oil for release to a fixing member, enhances the peelability of a toner image from this member, obviates a toner offset and paper jam and has excellent fixability. SOLUTION: This image forming method includes a developing stage, a transfer stage and a fixing stage. The release agent to be included in toners is incorporated therein at 1 to 20 wt.% of the toners. The contact type fixing device used in the fixing stage does not substantially use the oil for release and has a peeling assistance member. The toner weight per unit area in an image region of an image area rate 100% of the transferred image formed by the monochromatic toners is specified to <=0.60×10-3 g/cm2 and the toner satisfying the equation are used. In the equation, S denotes a fixing rate (mm/s); R denotes a length (mm) in the non-image part at the front end; T1 denotes a toner weight (g/cm2) and γ denotes the specific gravity (g/cm3) of the toners.
Patent JP-S63235970-A (JP)
Title: Developing device
Inventor: ONO TAIZO
IPC: G03G15/08
Filed: 1987-03-24
Abstract: PURPOSE:To execute a development of a high picture quality by returning a scraped electrified developer on a developer carrying body, into a developer storing means by a circulating means. CONSTITUTION:By a second supply means 36, a developer 28 in a developer storing means 34 is supplied to a first supply means 30. At the time of this supply, the developer 28 is not supplied directly to a developer carrying body 29 by a partition plate 44, therefore, it does not occur that an unelectrified developer adheres to the developer carrying body 29. Subsequently, by the first supply means 30, the developer 28 is electrified, and also, carried by the developer carrying body 29, and after the development, the electrified developer on the developer carrying body 29 by the first supply means 30 is returned into the developer storing means 34 by scraping circulating means 40, 41 and 42. In such a way, an overelectrified developer is eliminated from the surface of the developer carrying body 29, and a development of a high picture quality can be executed.
Patent JP-S62224624-A (JP)
Title: Method for cutting out and mounting probe
Inventor: HIRAYAMA NORIO
IPC: C21C5/46
Filed: 1986-03-27
Abstract: PURPOSE:To cut and mount a probe with a small sized apparatus, by cutting out and transferring plural probes vertically put in a unit cassette composing a probe containing cassette with a sending out apparatus to mount it to sublance. CONSTITUTION:The cassette 4 for storing probe is composed of changeable one row or one set of plural rows of the unit cassette 3 storing plural probes 1 set vertically in one row. The cassette 4 is positioned along a probe transferring rail 5 while facing a probe cutting part 2 to the rail 5 side. Next, a self running type probe sending out apparatus 6 using driving device such as cylinder electric motor is inserted into the cassette 3 from rear part at opposed side to the part 2, to cut out the probe 1 from the part 2. The probe 1 is grasped with a clamp 8 of a unit 7 for loading and unloading probe, transferred on the rail 5 to mount to sublance (figure is omitted).
Patent JP-H01243725-A (JP)
Title: Over-sampling a/d converter
Inventor: YAMAKIDO KAZUO
IPC: H03M3/02
Filed: 1988-03-25
Abstract: PURPOSE:To economically realize an A/D converter for a broad band at high accuracy by cascade-connecting unit interpolating type A/D converters for plural stages. CONSTITUTION:Unit interpolating type A/D converters 1 and 2 at the same constitution are cascade-connected. In the A/D converter 1, an analog input signal detects an error voltage by a feedback signal from a local D/A converter 102 and a differential circuit 103, and adds an output to the error until a last sampled value by an analog integrating circuit 104. After the error is added again by an adder circuit 105, the output decides the polarity and the level of the error integral value by a voltage comparing circuit 106. A logical circuit 107 converts the output signal of the voltage comparing circuit 106 into the complement displaying signal of the converter 2. The output is applied through a digital integrating circuit 108 and the local D/A converter 102 to the differential circuit 103 as a comparative feedback signal. The input signal and output signal of the integrating circuit 108 and their arithmetic addition value are derived as the outputs.
Patent JP-H05228914-A (JP)
Title: Manufacture of ceramic board
Inventor: CHIN SHIYOUMEI
IPC: B28B3/00
Filed: 1992-02-18
Abstract: PURPOSE:To inhibit the generation of micro-cracks, and to increase the strength of a ceramic board by changing ceramic raw material powder into ultrafine powder having particle size of 0.2, or less and removing voids and micro-cracks by plastic deformation at a high temperature while hot-rolling an incomplete sintered body. CONSTITUTION:The ceramic powder of Al2O3, Bed, etc., having mean particle size of 0.2mum or less satisfying the prescribed properties of a board is used as ceramic raw material powder. Consequently, plastic deformation at a high temperature is enabled efficiently. Voids and micro-cracks are removed through the plastic deformation. Heating sintering is executed incompetely in a short time at a low temperature and the scaling-up of crystal grains is prevented, and the incomplete sintered body is hot-rolled without being cooled. Gas generated from a residual binder is discharged while thermal strain with cooling is dispersed uniformly, thus inhibiting the generation of micro-cracks. Accordingly, the strength of a ceramic board can be increased.
Patent JP-H11264573-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the airtightness of a heat insulating material, improve a heat insulating efficiency and ensure the strength of a hook for suspending a grill without deteriorating an appearance. SOLUTION: A seal material is stuck to the peripheral edge of an outlet 8a and the peripheral edge of an inlet. The seal material is stuck to the flat part of a heat insulating material and the flat parts of both protective covers, so that a heat insulating efficiency is improved. The protective covers 13 and 14 are provided with hooks 13a and 14a. Wires corresponding to the hooks are suspended from a main body and the hooks 13a and 14a are engaged with the wires so that a grill 80 can be suspended and the thickness of the hooks 13a and 14a can be increased with no problem in appearance. The hooks 13a ad 14a are formed integrally by cutting out each one edge of the protective covers to save the number of parts. Since the wires can be provided so as to be freely loaded and unloaded in the main body, the wires do not interfere with the grill when the grill is to be suspended.
Patent JP-S58186386-A (JP)
Title: Controller for motor
Inventor: HOSOGAYA HIROAKI
IPC: H02P29/00
Filed: 1982-04-26
Abstract: PURPOSE:To accurately and rapidly lead in a frequency by inputting the output of a D/A converter to a differentiator and a function generator, computing so that the difference of the two output signals becomes zero and controlling the rotating speed of a motor. CONSTITUTION:A reference signal fS and frequency f0 from a pulse encoder 5 are inputted to a difference counter 1, and the deviation which is analog-converted by a D/A converter 2 is inputted to a differentiator 11 and a function generator 12. Speed difference instruction value Vr which is obtained according to the characteristics predetermined by a speed difference detector Vd and the generator 12 is applied to an arithmetic unit 13, thereby controlling a motor 4 through a driver 3. Accordingly, the signal Vr guides to lead in a frequency, the signal Vd follows the Vr to be controlled so that both signals become equal to each other. In this manner, the focus of the output frequency for rotatably positioning the motor 4 can be rapidly performed, thereby reducing the time loss.
Patent JP-S51144905-A (JP)
Title: Intermittent feed device of pulse motor
Inventor: GOTOU KENJIROU
IPC: H02P8/00
Filed: 1975-06-10
Abstract: PURPOSE:Surely effecting turning ON and OFF of a pulse motor by a switching transistor and a mechanical swith connected in parallel with the transistor.
Patent JP-H02248596-A (JP)
Title: Sound response door
Inventor: YAMAZAKI TSUTOMU
IPC: G08B3/10
Filed: 1989-03-22
Abstract: PURPOSE:To comfortably excrete, by showing an occupied indication with a sensor when entering a toilet or continuing to be in the toilet and by playing a tape recorded in advance showing occupation when one knockes the door or touches the knob during 'occupied'. CONSTITUTION:An infrared ray sensor 12 detects infrared ray which a human body has in a toilet and it is amplified by an amplifier 13 to energize a lamp circuit 20 via a control circuit 17 to light an indication lamp 21 showing 'occupied'. When knocked, it is detected by a microphone 14 and only sound components are amplified by a zonal amplifier 15. And further, when touched to an opening knob 2a, a touch-detector 16 actuates to energize a sound synthetic circuit 18 via the control circuit 17. And then a speaker 19 with a tape previously recorded responds automatically to sound 'occupied'.