baber/WOPTO huggingface dataset:
Patent JP-H0276966-A (JP)
Title: Oil pressure control device for belt type continuously variable speed change gear
Inventor: SHIGEMATSU TAKASHI
IPC: F16H9/00
Filed: 1989-05-01
Abstract: PURPOSE:To prevent a line pressure regulating value from being influenced by a flow rate of working oil flowing in a hydraulic servo by a method wherein from a predetermined relation, based on a control value of a flow rate to a flow rate control valve, a line pressure control value is corrected. CONSTITUTION:In a line pressure control valve correcting means, from a relation predetermined so that a line pressure responding to a line pressure control value by means of which a line pressure regulating valve 24 is driven is generated despite of a fluctuation in an inflow flow rate, the line pressure control value is corrected based on a control value of a flow rate to a flow rate control valve 30. Thereby, when by using the line pressure control value after correction, the line pressure regulating valve 24 is driven, a line pressure responding to the line pressure control value is generated despite of a fluctuation in working oil in the flow rate control valve 30. This constitution eliminates a fear of a belt nipping pressure between adjoining discs 7 and 8 on the input side and discs 9 and 10 on the output side being reduced according to a line pressure on the running condition of a vehicle on which a speed ratio is changed rapidly.
Patent JP-H09296035-A (JP)
Title: Water-absorbing material
Inventor: MORISHITA TAKAYUKI
IPC: C08G63/672
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a water-absorbing material having a high water absorbing ratio by using a water-absorbing high-molecular compound comprising repeating units represented by a specified formula as the principal component. SOLUTION: An organic compound having two active hydrogen groups (e.g. ethylene glycol) is addition-polymerized with ethylene oxide at about 90-200 deg.C in the presence of an alkali catalyst, and then addition-polymerized with butylene oxide to prepare a polyalkylene oxide compound (A) having a weight- average molecular weight of 5,000-30,000.  Compound A is esterified with a dimethyl ester (B) of a 12-36 C linear dicarboxylic acid (e.g. dimethyl octadecane-1,18-dicarboxylate) in an A/B equivalent ratio of 1/0.8 to 1/3 to obtain a water-absorbing high-molecular compound comprising repeating units represented by the formula:-(AXAR2 )- wherein A is a group represented by the formula [wherein m, n and p are each a positive number of 1 or greater, the weight ratio is such that 44(m+p)/72n=85/15 to 95/5, and p/(m+p) is 50wt.% or above]; X is a residue of an organic compound having two active hydrogen groups; and R2 is a residue of a 12-36 C linear dicarboxylic acid compound} and having a weight-average molecular weight of about 10,000-300,000.
Patent JP-H08282557-A (JP)
Title: Rubber crawler running device improved in performance against dislocation from wheel
Inventor: UCHIDA SHINJI
IPC: B62D55/253
Filed: 1995-04-12
Abstract: PURPOSE: To make a brim section of a wheel body and a groove section fit in with each other even if a rubber crawler is separated from an outer rolling wheel, and thereby prevent the occurrence of dislocation from the wheel by forming the groove which is continuous in the longitudinal direction of the rubber crawler in response to the brim section of a rotating outer rolling wheel, in the main circumferential surface of the rubber crawler. CONSTITUTION: A brim section 32 is provided for the outer side of a wheel body 31, and in preparation for the time when a vehicle is running while both the angular section 23 of a rubber crawler 10 and another rolling wheel 30 are being fitted in with each other, a groove 13 is formed at an area in the inner circumferential surface of the rubber crawler 10 corresponding to the brim section 32. When one wheel body of the outer rolling wheel 30 is parted from the inner circumferential surface of the rubber crawler 10, another wheel body 312 is brought into contact with the inner circumferential surface of the rubber crawler 10.  Therefore, this constitution thereby permits the groove section 132 of the rubber crawler 10 to be engaged with a brim section 322 , even if force acts on the outer rolling wheel 30, thereby dislocation from the wheel will never take place between the outer rolling wheel 30 and the rubber crawler 10.
Patent JP-2000305502-A (JP)
Title: Crt display device and method of preventing erroneous display thereof
Inventor: TAMURA HIROSHI
IPC: H04N5/68
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To surely and easily remove fine metal particles sticking to electrodes in a CRT by burning the particles through application of high voltage from a high voltage processing circuit when a resistance value between the electrodes is lower than a fixed value. SOLUTION: When the power of a CRT display device 110 is put on, a normal circuit 112 and a high voltage processing circuit 113 are separated from a CRT 111 by separation circuits 115, 117, and a resistance value between electrodes of the CRT 111 is measured by a resistance value measuring circuit 114. Then, when the value is smaller than a fixed value, it is determined that there is occurrence of erroneous display caused by fine metal particle sticking to the electrodes of the CRT 111, and a high voltage processing is applied thereto. Namely, the circuit 114 is separated from the CRT 111 by a separation circuit 116. Thereafter, the high voltage circuit 113 is connected to the CRT 111 by the separation circuit 117, and a high voltage is applied to between the electrodes of the CRT 111 so that the particles are burnt.
Patent JP-H05129023-A (JP)
Title: Improved catalyst material
Inventor: SUUZAN JIYOI KUUPAA
IPC: B01J37/08
Filed: 1992-05-01
Abstract: PURPOSE: To enhance output performance and lengthen operation life by containing a noble metal in the zero oxidation state in a catalyst material which is derived from a noble metal containing-large cyclic compound precursor and carried in high surface area carbon. CONSTITUTION: A new catalyst material carried in high surface area carbon is derived from a noble metal containing-large cyclic compound precursor. Deriving from the precursor is performed by varying the chemical state of a catalyst metal and through an activation process producing a noble metal catalyst material. The catalyst material derived from the noble metal-containing large cyclic compound precursor and carried in high surface area carbon contains a noble metal in the zero oxidation state. The noble metal is platinum and iridium, and the large cyclic compound is phthalocyanine and tetraazaannelene.
Patent JP-H02292652-A (JP)
Title: Multiplex transfer system
Inventor: NOMURA KOICHI
IPC: G06F13/12
Filed: 1989-05-01
Abstract: PURPOSE:To remove unnecessary setting and a removal processing by setting channel lock information in an occupied state only when a connection request is judged that it is not for data transfer by means of the reference of sub channel information. CONSTITUTION:When an input output device IOE 6 transmits the connection request to an input output device IOP 3, it returns 'the connection permission notice of the input output device' and IOE 6 accordingly transmits its own address number. Thus, IOP 3 'receives the address from the input output device' and 'reception-informs IOE 6 of the address of the input output device'. Then, IOP 3 'refers corresponding sub channel information' based on the received address and it judges 'whether the input output device concerned is in the process of transfer or not' based on the setting content. When it is 'NO', the connection request 'sets the occupied state of the channel concerned in channel lock information' corresponding to a channel 4 or not for data transfer, and a system shifts to a 'status reception processing'.
Patent JP-H05187441-A (JP)
Title: Overload detection device for noncontact bearing
Inventor: MURAI SHIRO
IPC: F16C19/00
Filed: 1991-02-22
Abstract: PURPOSE:To detect the overload state for a main spindle precisely by opening specified space on the rotation side of a rolling bearing so as to fit an annular rotating member in the space and detecting the rotation of the rotating member by means of the frictional resistance of air between the spindle and the rolling bearing. CONSTITUTION:In a bearing device 2 having a fluid, noncontact bearing 5 which supports a main spindle 3 of a machine tool in noncontact state, an overload detection device 1 comprises a rotating member 11 fixed into an inner race 10a on the rotation side of a rolling bearing 10 by such as press-in, a rotation sensor 12, an F/V converter 13 and a comparator 14. The rotating member 11 is fitted onto the outer peripheral surface of the spindle 3 with small space therebetween, and has anti-detection members disposed at equal intervals along the periphery, such as irregularities, reflection surface pieces with different reflection indexes or magnetic pieces, depending on the detection characteristic of the rotation sensors 12. Accordingly, when the output voltage of the rotation sensor 12 for detecting the anti-detection members is larger than a reference voltage of reference setting device 17, the state is determined to be an overload by the comparator 14.
Patent JP-H11290737-A (JP)
Title: Frame masking material
Inventor: OGAWA MASANORI
IPC: B05B15/04
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent the shifting of a masking material by increasing its attachment strength at the time of protecting such a frame as a window frame of an automobile with a masking material against spray coating. SOLUTION: An open groove is formed in the periphery of the bent frame engaging parts 12 and 22 in their longitudinal direction, a pair of flanges are extended outward along both edges of the open groove, a U-shaped bent part is formed on the outer edge of each flange, the frame to be protected is fitted in the frame engaging parts 12 and 22 via the open groove, and the bent part of one flange is fitted into the bent part of the other flange from the upper part and fixed in this masking material. A reinforcing sheet 28 is stuck to the other flange over the bent part, the corner shape is reinforced by the sheet 28, and both bent parts are closely engaged.
Patent JP-S63102631-A (JP)
Title: Pretreatment of frozen block meat
Inventor: MATSUDA HIDEKAZU
IPC: A22C17/00
Filed: 1986-05-17
Abstract: PURPOSE:To obtain meat pieces having uniform meat quality and useful as a cooking material having excellent taste, by cutting thawed frozen block meat into small meat pieces, heating in hot water, immediately immersing in cold water and preserving the cooled meat after draining. CONSTITUTION:A frozen meat block having a weight of 10-30kg is semi-thawed in a storage chamber of preferably 0--4 deg.C up to about 50% and cut to cubes having thickness (e.g. 1-15mm) and size (e.g. 10-20mm) to meet the use. The small meat piece is clamped with an upper belt 2 and a lower belt 3 of a belt conveyor apparatus 1 and passed through a heating liquid tank 4 of preferably 80-100 deg.C and a cooling liquid tank 5 of preferably 5 deg.C under vertical vibration with vibrators 6, 7 spending e.g. 30-90sec. The treated meat is drained and packed at an amount convenient for preservation to obtain the objective meat piece. The product is stored in frozen state until the time for use.
Patent JP-S63277912-A (JP)
Title: Stroke detector for cylinder type actuator
Inventor: OMORI HIDEKI
IPC: B60G17/019
Filed: 1987-05-08
Abstract: PURPOSE:To easily correct variation in the sound speed in working oil in such a case the sound speed is varied by finding the stroke of a piston while removing the influence of the acoustic speed in the working oil. CONSTITUTION:A pulser 17 sends pulsating ultrasonic waves from ultrasonic sensors 12 and 13. The ultrasonic wave sent by the sensor 12 is propagated in the working oil 9 and reflected by the piston 5 and the ultrasonic wave sent by the sensor 13, on the other hand, is propagated in the working oil 9 in a through hole 11, and reflected by a reflecting plate 14, so that they are received by the sensors 12 and 13 respectively. Counters 21 and 22 count the times t1 and t2 from the transmission of the ultrasonic waves from the sensors 12 and 13 to the rereception of them after the reflection. Then a CPU 23 finds a distance l1 corresponding to the stroke of the piston 5 from equations I, II, and III because a distance l2 is already known from the setting position of the reflecting plate 14 when the acoustic wave in the working oil 9 is denoted as (c).
Patent JP-H04340435-A (JP)
Title: Failure position searching method of optical fiber line
Inventor: TAKEDA KAZUTOKI
IPC: G01M11/00
Filed: 1991-05-17
Abstract: PURPOSE:To enable a failure position of an optical fiber line to be estimated at a telephone office. CONSTITUTION:A light pulse is transmitted from a light pulse tester (OTDR) 6 to an optical fiber line with a failure, thus enabling a waveform of a reflection light due to a failure point based on this light pulse to be measured. On the other hand, the failure position is assumed arbitrarily at a failure position estimation portion 8 and a calculation waveform CW corresponding to a reflection waveform according to a virtual failure position is obtained based on this virtual failure position data and a line configuration data of the optical fiber line. The obtained calculation waveform CW and a measurement waveform MW according to the ORDR 6 are compared, a virtual failure position where both waveforms nearly match is searched for, and this searched virtual failure position is determined to be an estimated position of failure.
Patent JP-S5815195-A (JP)
Inventor: NASU SEIJI
IPC: G21C19/20
Filed: 1981-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5541703-A (JP)
Title: Production of semiconductor device
Inventor: NAKAYAMA RIYOUZOU
IPC: H01L29/08
Filed: 1978-09-18
Abstract: PURPOSE: To control effectively the channel length of semiconductor and to protect the decline of action speed by forming diffusion layers having different deepness at the jointed part of pn junction with diffusing impurities having different diffusion coefficients.  
     CONSTITUTION: After the gate insulation film layers 23 more than one are formed on the base 21, the impurity added polycrystal Si film 24 is set on the insulation film 23. The thick oxidation film 25 is formed on the film 24 with oxidation and heat treatments in an oxygen gas phase, and then the oxidation film on the base 21 is eliminated by etching. The first pn juction is formed by diffusing an impurity having opposite conduction type to the base 21 with the Si film 24 and the oxidation film being on the film 24 as a mask, and then the second pn junction is formed by diffusion an impurity having opposite conduction type to the base 21 and different diffuson coefficient with the Si film 24 as a mask. In this case, the deepness at the jointed part of pn juncion is made so as to be larger than that of second pn junction. By so doing, it enables to control the channel length of semiconductor element and to protect the decline of action speed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5446160-A (JP)
Title: Hydraulic vertical mill
Inventor: HONJIYOU HISASHI
IPC: B21B13/06
Filed: 1977-09-21
Abstract: PURPOSE:To make possible the vertical mill to give a fast response and to carry out fine adjustment, by installing the hydraulic cylinder unit on the guide block on purpose to adjust the rolling roll which moves being hung from the guide block through the wheel. CONSTITUTION:By actuating the driving motor 15, the worms 16, 17, worm wheels 13, 14, slide driving screws 9, 12, and the guide block 3 are actuated; hereby, the rolling roll 8 moves to the left or right, being hung from the guide block 3 through wheels 4, 5; this movement of rolling roll 8 is detected by the roll position detector 22. Then, by actuating the hydraulic cylinder unit 23 so as to expand or contract, the top of the rolling roll 8 is moved on the guide block 3 through wheels 4, 5; hereby, the roling roll 8 can be moved very small distance to the left or right, so that the fine adjustment on the breadth size of the rolled material 25 can be carried out.
Patent JP-S62279139-A (JP)
Inventor: RIYUUDEIGAA FUISHIYURE
IPC: B60K20/04
Filed: 1987-05-12
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-H08282290-A (JP)
Title: Door edge molding for automobile
Inventor: OYA KOJI
IPC: B60R13/04
Filed: 1995-04-14
Abstract: PURPOSE: To provide a door edge molding for automobile, which can be easily and accurately attached along the edge of a door panel for automobile without generating displacement and removal thereof due to a change with the lapse of time. CONSTITUTION: This is a flexible molding made of the synthetic resin and to be attached along an opening side edge De of a door panel D for automobile. The side end of a synthetic resin molding main body 20 is formed with a door edge locking part 30 extended to the back surface side.
Patent JP-2000307118-A (JP)
Title: Thin-film transistor and manufacture thereof
Inventor: ISHIDA TETSUO
IPC: H01L29/786
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor and a method for manufacturing it where a low-resistance aluminum is used for the source and drain electrodes. SOLUTION: With the source electrode 17 and drain electrode 16 provided with a 3-layer structure comprising a molybdenum alloy layer 26, aluminum layer 25, and titanium layer 24, a molybdenum alloy-ITO pixel electrode contact 27 is formed with a molybdenum alloy to an ITO pixel electrode 23. In manufacturing, the molybdenum alloy layer 26 and aluminum is removed by collective wet-etching with a photo-resist as a mask in a mixed liquid of phosphoric acid, nitric acid, acetic acid, and water, and then with the photo-resist as a mask, titanium, the low-resistance semiconductor layer 15, and the intrinsic semiconductor layer 14 and collectively dry-etched to form a thin-film transistor.
Patent JP-S595243-A (JP)
Title: Radiation sensitive composition and formation of pattern
Inventor: SHIRAISHI HIROSHI
IPC: G03F7/36
Filed: 1982-07-02
Abstract: PURPOSE:To obtain the titled composition forming a film having resistance to oxygen plasma, by blending an org. iodine compound with a quinonediazido compound and a specified high molecular compound. CONSTITUTION:A radiation sensitive composition is obtd. by blending an org. iodine compound such as diiodomethane with a quinonediazido compound represented by formula I (where R is a substituent represented by formula II or III) and a high molecular compound compatible with said compounds, insoluble in water and soluble in alkali such as novolak resin in (0.1-3):(0.05-2):1 weight ratio. The composition is coated on a substrate and dried to form a film, and the film is irradiated through a prescribed pattern. The film is then heated to remove the iodine compound in the unirradiated part, and it is irradiated with plasma contg. oxygen to remove the unirradiated part.
Patent JP-H06299696-A (JP)
Title: Construction of form block
Inventor: ISHII KATSUYUKI
IPC: E04G21/16
Filed: 1993-04-16
Abstract: PURPOSE:To previously panelize a form block, to eliminate insertion of a reinforcing bar into a panel at a construction site in the case of erecting it after bringing it to the construction site, to accordingly save labour further at the construction site and to prevent flooding in a structure after execution. CONSTITUTION:At the time of making a panel 10 by way of jointing a large number of form blocks 20 crosswise by an adhesive, a vertical reinforcing bar 11 and a horizontal reinforcing bar 12 are arranged in the panel 10, an intersection part of the vertical reinforcing bar 11 and the horizontal reinforcing bar 13 is jointed, synthetic resin made flexible bands 13 are wound around on a plural number of points of the obtained panel 10 in the vertical direction and they are fastened. By engaging an upper end of this fastened band 13, the panel 10 is suspended, and this panel 10 is placed on a previously prepared base 15. Thereafter, after extracting the fastened band sandwiched between the lower end of the panel 10 and the base 15, ready-made concrete is filled in a cavity part of the panel 10.
Patent JP-S5238486-A (JP)
Title: Fluorine-containing cation exchange resin membrane
Inventor: UKIHASHI HIROSHI
IPC: C08J5/22
Filed: 1975-09-23
Abstract: PURPOSE: A fluorine-containing cation exchange membrane which can be used effectively as an ion exchange membrane for the diaphragmatic electrolysis of an electrolyte. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5541052-A (JP)
Title: Cartridge unit
Inventor: KOBAYASHI MASAMI
IPC: H04R19/06
Filed: 1978-09-18
Abstract: PURPOSE:To botain excellent performance, by improving the unevenness of mass balance and unequality of separation and electric field distribution, through the forming of other projections incorporatedly toward the opposite direction as the projection of the moving pole. CONSTITUTION:The opening 211 possible for free swinging of the cantilever 22 is formed at the cartridge console 21, and further, the moving pole 23 provides a pair of first projections 281 and 282 having a given opening by taking the lever 22 as the moving fulcrum B, and the second projections 291 and 292 are formed incorporatedly with the opposite direction as this. Further, in the console 21, the fixed poles 301, 311 and 302, 312 are placed by opposing surface to surface so that the projections 281 and 282 of the moving pole 23 are clipped respectively, and the projections 281 and 282 of the moving pole 23 and the fixed poles 301, 311 and 302, 312 constitute the variable capacitance capacitor. This capacitance change is fed to a part of the oscillation circuit and it is FM-modulated. Next, by detecting this, the stereo audio signal having uniform output balance can be obtained.
Patent JP-S606786-A (JP)
Title: Reactor for carbon
Inventor: ISHIZAKA HIROSHI
IPC: C10J3/56
Filed: 1983-06-24
Abstract: PURPOSE:To reduce an amt. of unreacted carbon and obtain hydrogen in high concn., by providing a fluid layer zone as carbon particle circulation area between a combustion zone and a gasification zone and a combustion furnace for unreacted carbon at the bottom of a reactor. CONSTITUTION:Carbon-contg. particles are burned in combustion zone 4 of a reactor 1 and are circulated into a gasification zone 5 for gasification. In the combustion zone 4, air for combustion is fed through a feed opening 11 of a carbon combustion furnace 10. A major portion of the particles at high temp. are fed from the combustion zone 4 into the gasification zone 5 through an overflow path 6 which forms a particle circulation area. In the gasification zone 4, the particles are fluidized for gasification by steam supplied through a feed opening 13 via a dispersing plate 14 produced gas is taken out of the system through an outlet pipe 25. Particles which have undergone reaction in a water gas producing zone 5 are returned from the bottom to the combustion zone 4 through a mobile layer zone 8.