baber/WOPTO huggingface dataset:
Patent JP-H11350578-A (JP)
Title: Water closet type bowl
Inventor: MURAKAMI YOICHI
IPC: E03D11/02
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To clean a section in the vicinity of the draft surface of a bowl section easily by lowering a water closing surface at the time of the washing of a closet bowl. SOLUTION: When a panel switch, etc., for an operating section are operated and a washing switch is turned on under the state of a cleaning mode, rim washing, in which a bowl surface is supplied with wash water from a rim, is started, and jet washing, in which wash water is ejected forcibly from a jet opening, is started at the same time as the completion of the rim washing. A siphon phenomenon, in which wash water in a bowl section is sucked, is started at approximately the same time as the jet washing, and a water surface is lowered up to a place shown in (b).  Since the siphon phenomenon is also completed at the same time as the finishing of jet washing and rim washing is started at the same time as the completion of jet washing, the water surface in the bowl section is elevated gradually, but the water surface is not returned up to the state shown in (a) because a rim washing time is changed at the time of the cleaning mode and made shorter than a normal case, and the water surface is stopped under the state shown in (c), a place lower than the normal case. A section in the vicinity of the draft surface of the bowl section is coated with a detergent, and the section in the vicinity of the draft surface of the bowl section is cleaned by rubbing by a brush, etc., at that time.
Patent JP-H0451247-A (JP)
Title: Electrophotographic sensitive body
Inventor: KISHI HIROYUKI
IPC: G03G5/05
Filed: 1990-06-19
Abstract: PURPOSE:To obtain the photosensitive body which obviates the degradation in electrostatic chargeability and has excellent repetitive characteristics by forming a conductive base body of a material having >=4.7eV work function, consisting an intermediate layer of TiO2 and thermosetting resin and incorporating specific polyethylene glycol into a charge transfer layer. CONSTITUTION:The material of the conductive base body of the electrophotographic sensitive body formed by laminating a charge generating layer and the charge transfer layer via an intermediate layer on the conductive base body has >=4.7eV work function. The intermediate layer is constituted of the SiO2 and thermosetting resin. The charge transfer layer is constituted of a charge transfer material and the polyethylene glycol expressed by general formula (I) and is formed by dissolving these materials into a suitable solvent and applying the soln. by a suitable coating method. The deterioration in the sensitivity of such electrophotographic sensitive body and the increase in the residual potential thereof are suppressed and the delay in the rise of the electrostatic charge potential and the deterioration of the charge holdability after the electrostatic charge are obviated even if such electrostatic sensitive body is repetitively used. Then, the good images which are free from the degradation in image density, unevenness image densities, fogging or the scumming at the time of reversal development are obtd.
Patent JP-S5785804-A (JP)
Title: Production of polyolefin
Inventor: TAKATANI KATSUHIKO
IPC: C08F4/64
Filed: 1980-11-19
Abstract: PURPOSE: To polymerize an olefin in high activity, by employing a catalyst prepared by combining an organometallic compound with a slurry-form catalytic component consisting of a reaction product of an organomagnesium compound and a chlorosilane compound, a titanium compound and a carboxylate ester.  
     CONSTITUTION: A hydrocarbon-soluble organomagnesium component of formulaI, wherein M is a GroupIWIII metal atom, R 1  and R 2  are each a 1W20 C hydrocarbon group, X and Y are each H or OR 3  in which R 3  is H or a hydrocarbon group, or a like group, mα+2β=p+q+r+s, in which m is the valence of M, is reacted with a silicon compound of formula II, wherein R 10  is a 1W20 C hydrocarbon group, 0<a≤2 and b≥1, to form a slurry-form reaction product. Next, this reaction mixture, a titanium compound of formula III, wherein R 11  is a 1W20 C hydrocarbon group and a hydrocarbon type carboxylic acid ester are reacted, and the resulting slurry-form catalytic component is mixed with an organometallic compound to form a catalyst. Next, an olefin is polymerized with the aid of this catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06139351-A (JP)
Title: Method for improved restoration of image, which is compressed by standard adct method
Inventor: RAINAA ETSUSHIYUBATSUHA
IPC: G06T5/20
Filed: 1993-06-30
Abstract: PURPOSE: To improve the quality of a restored document image while keeping fidelity to a source document image. CONSTITUTION: In order to execute compression, the source document image is divided into picture element blocks and these picture element blocks are transformed to transform coefficient blocks by a forward transforming encoding operation using a generation frequency spatial transformation compressing operation. Next, the transform coefficient is quantized through a quantizing process accompanied with a loss. In this quantizing process, each transform coefficient is divided by a quantizing value extracted from a quantizing table and an integral part as a result is used as a quantizing transform coefficient. Then, the block of the quantizing transform coefficient is encoded through an encoding method with no loss.
Patent JP-S5683977-A (JP)
Title: Semiconductor device
Inventor: TAMEDA MASATO
IPC: H01L29/78
Filed: 1979-12-13
Abstract: PURPOSE:To obtain an Si gate type FET in high reliability by a method wherein after an active region is formed in a semiconductor by injecting ions through an oxidized film, the film oxide contaminated by the ions is removed and the region is covered with a new insulating film. CONSTITUTION:A thick field insulating film 3 is formed on the periphery of a P type Si substrate 1, a thin gate insulating film is provided on the surface of the substrate 1 surrounded by the film 3 and in the center of the insulating film, a gate electrode 4 made of the polycrystal Si is fitted. Then, with this as a mask, N type impurity ions of As and the like are driven in through the gate insulating film to form N type drain regions 2, 2', and the surface is applied an etching until the gate insulating film is disappeared to remove the ion contaminated layer. After then, film oxide 3' containing PSG is newly attached to protect the surface and at this time, the content of PSG is prescribed for 3-9mol% and a P type impurity diffusion depth 20 in PSG which is reached when the film 3' is attached is made shallower than those of the regions 2 and 2'.
Patent JP-H0757538-A (JP)
Title: Dielectric porcelain composition and laminated dielectric part therewith
Inventor: YAMADA YUICHI
IPC: H01B3/12
Filed: 1993-06-30
Abstract: PURPOSE:To provide a laminated dielectric part having a high dielectric constant and a high no-load Q value by overlapping multiple sheet dielectric porcelain compositions made of oxides of Bi, Ca, Ba, Nb at specific ratios and multiple internal conductors in turn, and providing input/output electrodes on this laminated body. CONSTITUTION:This dielectric porcelain composition is expressed by the formula xBiO3/2-y(Ca1-wBaw)O-zNbO5/2, where 0.44<=x<=0.55, 0.16<=y<=0.24, 0.29<=z<=0.36, 0<=w<=1.0, and x+y+z=1.0. Multiple sheet dielectric substances made of this dielectric composition and multiple internal conductors are overlapped in turn to form a laminated body constituted of dielectric layers 1 and internal conductor layers 2, 3, 4, and input/output electrodes 5 are provided on this laminated body. A laminated dielectric part can be obtained which has the relative dielectric constant of about 50 or above, the no-load Q value of about 300 or above, and the absolute value of the temperature coefficient of the resonance frequency of 100ppm/ deg.C or below and can be baked at about 1050 deg.C or below.
Patent JP-H0521028-A (JP)
Title: X-ray tube
Inventor: HERUBERUTO BITORU
IPC: H01J35/30
Filed: 1991-06-05
Abstract: PURPOSE: To provide an x-ray tube with a deflection coil capable of deflecting an electron beam sufficiently with a little electric power, the deflection coil being made small in size and capable of operating advantageously in its cost. CONSTITUTION: This X-ray tube is provided with a positive electrode 1 and a negative electrode 2 arranged in a receptacle 3 evacuated and surrounded by a cooling medium. An electron beam 10 from the negative electrode 1 goes through an aperture 27 defined by walls 18a, 18c making contact with the cooling medium of the receptacle 3 evacuated in the path to the positive electrode 2. The walls 18a, 18c having the aperture 27 are given more positive potential than the potential of the negative electrode. The deflection coil 31 is provided at the area of the aperture 27 to deflect the electric beam 10, and at least one part of the coil 31 is surrounded by the cooling medium.
Patent JP-S5864715-A (JP)
Inventor: OKABASHI KAZUO
IPC: E21C41/24
Filed: 1981-10-12
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-S5863606-A (JP)
Title: Surface coating method for open-air stored ore
Inventor: MAEDA HISANORI
IPC: C09D5/00
Filed: 1981-10-12
Abstract: PURPOSE:To make it sufficiently withstand deformation of surface on the ore mine, heavy snow, long rain, etc. in such a way that cement aqueous solution is sprayed and coated on the ore mine, and after having being left as it is for more than the specified hours, then resin aqueous solution is sprayed on the cement film. CONSTITUTION:Approximately 10-30wt% of cement aqueous solution is sprayed and coated in thickness of approximately 0.4-2.0mm. on the ore mine, and after having being left as it is for more than five hours, then approximately 5-50wt% of resin aqueous solution is sprayed in thickness of approximately 0.6-2.4mm. on the cement film. Such as this, what has been done two-laminated coating of cement aqueous solution and resin aqueous solution sufficiently withstand deformation of surface on the ore mine, heavy snow, long rain, etc., and because shielding from air can be secured for a long time, dusting can be prevented, and also efflux from the base of the mountain and change of moisture can be prevented.
Patent JP-S6140672-A (JP)
Title: Processing system for dissolution of many parts of speech
Inventor: OKAMOTO ERI
IPC: G06F17/21
Filed: 1984-07-31
Abstract: PURPOSE:To perform a high-precision dissolution of many parts of speech and take a syntax analysis by performing the dissolution of many parts of speech on the basis of appearance frequencies of parts of speech of words having many parts of speech according to the grammatical rule of a language even when words with many parts of speech succeed. CONSTITUTION:When a sentence is inputted on a keyboard 5, a processor 1 stores the sentence in a work memory and then refers to a segmentation dictionary memory 2 to store the part of speech, appearance frequency of each part of speech, and attribute of each word in an internal processing table 4. Then, the processor 1 reads a table 3 for the rule of dissolution of many parts of speech firstly when entering the dissolution processing of many parts of speech, and refers to a table 4 and applies the rule of dissolution to determine a part of speech, which is stored in a storage area. Then, the processor 1 refers to the table 4 when there are words having many parts of speech remaining to check the appearance frequency of each part of speech of a word having many parts of speech and also calculates the appearance rate, which is stored in an appearance rate storage area. When the appearance rate of some part of speech is higher than a predetermined threshold value, the part of speech is selected. Thus, the syntax analysis is taken until words having many parts of speech finish.
Patent JP-S5593551-A (JP)
Title: Pause switching unit of tape recorder and so on
Inventor: ASAI TOSHIO
IPC: G11B15/10
Filed: 1978-12-29
Abstract: PURPOSE: To make instantaneous switching possible by driving a motor by a recording button switch, etc., to cause a head substrate to advance even if a pause button switch is turned on when the head substrate, etc., retreat for the peration position.  
     CONSTITUTION: When reproducing button switch SW 1  is turned on, control signals are issued to output ends O 1  and O 2  of a system control circuit, and motor 14 is driven to supply power to plunger solenoid 24, thereby setting a reproducing mode. Next, when recording button switch SW 2  is turned on, control signals are issued to output ends O 1 , O 2  and O 3 , and motor 14 becomes recording-mode. Then, when fast-feeding button switch SW 3  is turned on, motor 15 is rotated normally by the signal of output end O 3 ; and when rewinding button switch SW 4  is turned on, motor 15 is rotated reversely by the signal of output end O 4 . Then, when stop button switch SW 5  is turned on, signals of output ends O 1 WO 5  are broken. When pause button switch SW 6  is turned on, the signal of output end O 1  is broken to stop motor 14, however, power supply to solenoid 24 is continued in case of reproducing, and power supply to two solenoids 24 and 25 is continued in case of recording. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5686145-A (JP)
Title: Novel disazo compound and its preparation
Inventor: SASAKI MASAOMI
IPC: C07C245/10
Filed: 1979-12-17
Abstract: NEW MATERIAL:A compound shown by the formula I [A is a group shown by the formula II (R is alkyl, alkoxy, nitro, dialkylamino, or halogen; n is 0W3), etc.].  
     EXAMPLE: A compound shown by the formula III.  
     USE: A photoconducting materials for sensitized substances for electrophotography.  
     PROCESS: A tetrazonium salt (e.g., tetrazonium difluoroborate, etc.) shown by the formula IV (X is an anionic functional group) is reacted with a compound (e.g., 2-hydroxyl-3-naphtoic acid anilide, etc.) shown by the formula V as a coupling component in an organic solvent, e.g., N,N-dimethylformamide, etc. In the operation, an alkali aqueous solution, e.g., an aqueous solution of sodium acetate, etc. at -10W10°C is added dropwise in the reaction, to give a compound shown by the formula I. The compound shown by the formula IV as a starting material is obtained by reducing 1,4-bis(3-nitrostyryl)benzene, followed by diazotization. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H061133-A (JP)
Title: Abnormality diagnosis system
Inventor: YOSHIDA MASATO
IPC: F02D45/00
Filed: 1992-06-22
Abstract: PURPOSE:To provide a true abnormality diagnosis system in which a control unit performs catastrophic control even when abnormal movement is detected by a sensor or the sensor itself is in trouble. CONSTITUTION:An abnormality detecting unit 10 detects a sensor signal normal or not after receiving the sensor signal for the movement of each portion. If the sensor signal is detected not to be input, a pre-memorized false sensor signal (normal signal) and a sensor normal signal detected normal are output to a control unit 20. The control unit 20 performs usual control in accordance with these sensor signals. If the sensor signal is detected abnormal, an abnormality inference and diagnosis unit 30 infers and diagnoses emergent control to be required or not after receiving an abnormal sensor signal and performs alarm display on a display unit 40 in either case. If emergent abnormality is diagnosed, the control unit 20 outputs an emergent signal for emergent control.
Patent JP-H0454061-A (JP)
Title: Picture reader
Inventor: ITAGAKI HIROSHI
IPC: G06T1/00
Filed: 1990-06-22
Abstract: PURPOSE:To suppress the deterioration in the S/N due to the reduction in the size of a picture element in the main scanning direction by using a picture element corresponding to a 3rd filter, a picture element corresponding to a 1st filter at the same position of the 3rd filter in the main scanning direction and a picture element corresponding to the 2nd filter adjacent to the former picture elements as one picture element. CONSTITUTION:A 1st sensor having a 1st filter B and a 2nd filter R and a 2nd sensor having a 3rd filter L different from the filters are arranged in parallel on a photoelectric conversion section. The photoelectric conversion means on which the 1st sensor having the 1st filter B and the 2nd filter R and the 2nd sensor having the 3rd filter L different from the 1st and 2nd filters are arranged in parallel uses a 1st picture element corresponding to the 3rd filter, a 2nd picture element corresponding to the 1st filter on the same position with the 3rd filter in the main scanning direction and a 3rd picture element corresponding to the 2nd filter adjacent to the 2nd picture element to form one picture element and to read picture information thereby applying prescribed signal processing.
Patent JP-H086533-A (JP)
Title: Information display device and its control method
Inventor: SHIMAMATSU NOBUHIRO
IPC: G09G5/00
Filed: 1994-06-22
Abstract: PURPOSE:To provide an information display device and its control method by which attention of a spectator is attracted and a display effect and a propaganda effect are improved, and which requires no switching operation of a program by an operator. CONSTITUTION:This device is provided with a piezoelectric element sensor 6 detecting a footprint of a spectator, a footprint data storing section 8 storing bit map data of footprints classified by ages and sex, a footprint discriminating section 7 which compares bit map data of a footprint detected by the piezoelectric element sensor 6 with bit map data of a footprint stored in the footprint data storing section 8 and discriminates ages and sex of a spectator, and a control section 9 selects a program corresponding to ages and sex of a spectator discriminated by the footprint discriminating section 7 and displays it on a display section 11.
Patent JP-H0455246-A (JP)
Title: Feeding device for card processing machine
Inventor: UCHIMIYA MASAYUKI
IPC: B65H1/30
Filed: 1990-06-21
Abstract: PURPOSE:To automatically feed cards to the feeding position by detecting the number of stock cards by a detecting means installed in the vicinity of the card-feeding position, and when it is detected that the number is less than a prescribed number, by transferring piles of cards from a storing means to the feeding position. CONSTITUTION:In a feeder 2 in the card feeding position, a stocker 3 where cards C are stacked on standby is provided. And, in a storage rack 7 in which racks are provided in layers and rows, piles S of cards are stored. When it is detected by a sensor installed in the vicinity of the feeder 2 that the number of cards C inside the stocker 3 has become less than a prescribed number, the rack 7 is moved by a translation supporting mechanism 13, and the piles of cards pushed out by a pushing mechanism 20 from a desired rack are transferred on a bottom plate 28 which has been brought to the position by the elevation of a holding mechanism 21. And then, the chuck mechanism 34 of a vertically movable mechanism 35 is moved above the bottom plate 28, and is lowered to hold the pile S of cards, and then it is transversely moved to transfer the pile S of cards on the stocker 3. Thus, the supply of cards to the feeder 2 can be continuously, and automatically carried out, enabling elimination of labor.
Patent JP-H0510995-A (JP)
Title: Pulse width measuring device
Inventor: MARUYAMA IZUMI
IPC: G01R29/02
Filed: 1991-07-03
Abstract: PURPOSE:To enable measuring pulse width exactly by providing a signal generated in the case of overflow of an N bit counter besides a conventional measurement termination split signal for informing a CPU of the pulse measurement status. CONSTITUTION:An overflow detection circuit 4 is provided in an N bit counter 2 which counts the pulse width being measured. By splitting in a CPU with the overflow of the N bit counter 2 using the overflow detection circuit 4, the measurement of pulse width with long period becomes possible.
Patent JP-H04361956-A (JP)
Title: Image forming device
Inventor: ONO KAZURO
IPC: B65H85/00
Filed: 1991-06-10
Abstract: PURPOSE:To equalize the carrying speeds of the first face and the second face in a transfer printing part, and equalize the image magnifications of the first face and the second face in an image forming device in which automatic double face- and multiple printings are possible. CONSTITUTION:Like the construction of a pair 18 of paper feed rollers, a pair 20 of paper refeed rollers consists of a feed roller 20a driven in the direction of the arrow (c) by a driving source (not shown) and a retard roller 20b driven in the direction of the arrow (d) by the action of a torque transmitter when materials to be transferred are fed one over the other. Thus, the carrying speeds of the first face and the second face in a transfer printing part can be equalized by equalizing the back tension of the pair 18 of paper feed rollers and the pair 20 of paper feed rollers relative to resist rollers 19, and thereby the image magnifications of the first face and the second face at the time of printing can also be mutually equalized.
Patent JP-H07332452-A (JP)
Title: Transmission device having spiral chain and rotation part, and assembly method therefor
Inventor: FUJIMAKI KENJI
IPC: F16H19/06
Filed: 1994-06-10
Abstract: PURPOSE:To perform starting even by low energy to effect rotation by a method wherein a rotary part between two pulleys is provided and rotated in a direction crossing movement in an advancing direction of a chain at right angles. CONSTITUTION:In spite of a ratio between the diameters of pulleys 1 and 2, the rotation speed of an intermediate rotary part 3 is changed according to the angle of the spiral surface of a chain. A rotary part 3 makes one full turn through one full twist of a spiral. Since the more the pitch of one spiral is decreased, the more a number of helical blocks are contained in a circle of a chain 4, the notation speed of the rotary part 3 is increased in spite of the length of the circle of the chain 4. The rotary part 3 is supported by a check plate 5 to block movement, the blocks of the spiral are brought into a state that a pin is inserted through the blocks and interlinked. Since the interlinked blocks are bent in any place, application of the interlinked blocks as the chain is practicable. When the chain is installed at a wind power generating device, a transmission mechanism is moved even during weak wind and a generator can be started.
Patent JP-H0453225-A (JP)
Title: Resist coater
Inventor: HIGASHIDE YUUKI
IPC: B05C5/00
Filed: 1990-06-20
Abstract: PURPOSE:To coat a semiconductor substrate evenly with a resist by a method wherein no edge is given at all to the inside of the pore of a nozzle while the sectional shape of the front end of the pore is taken in a round shape. CONSTITUTION:No edge is given at all to the inside of the pore 5a of a nozzle 5 passing a resist therethrough while the shape of the front end of the pore 5a is taken in a round shape. The inner diameter D of the pore 5a is specified to be 1.2mm while the radius of the circular section of the front end is specified to be 0.6mm. Through these procedures, the resist going into and out of the pores 5a of the nozzle 5 will not adhere to the front end of the nozzle 5 at all so that the resist passing through and dripping from the pore 5a of the nozzle 5 may be constantly fed to the central part of a semiconductor substrate thereby enabling the substrate to be evenly coated with the resist.