baber/WOPTO huggingface dataset:
Patent JP-H0733070-A (JP)
Title: Vehicle with electric motor
Inventor: TAKADA NOZOMI
IPC: B62M7/06
Filed: 1993-07-23
Abstract: PURPOSE:To operate an electric motor always in an appropriate, high-efficiency operating area and make effective use of a battery by changing and controlling the ratio of electric power to human power for driving a vehicle with the electric motor in such a way as to be small in the high speed stage of speed change mechanism and to be large in the low speed stage. CONSTITUTION:In a vehicle with an electric motor, a rear wheel 14 is rotated by human power 32 for driving a crankshaft and the electric power of a motor 22 through a driving shaft 30, speed change mechanism 40, and the like, and electric power is controlled by a controller 54 according to the change of the human power. The controller 54 determines a change gear ratio by a means 62 on the basis of speed change action detected by a means 60, computes vehicle speed on the basis of a speed change stage and the vehicle speed detected by a means 56 and computes the assist force of the motor 22 by a means 64 on the basis of the vehicle speed and depressing power detected by a means 56. The controller 54 then changes and controls the ratio of electric power to depressing power according to a control characteristic recorded in a memory 66, that is, performs the change control of this ratio in such a way as to be small in the high speed stage of the speed change mechanism 40 and to be large in the low speed stage.
Patent JP-H0856506-A (JP)
Title: Evaporation suppression of moisture and water retention in soil by using cloth
Inventor: KUROKAWA KAZUO
IPC: A01G27/00
Filed: 1994-08-26
Abstract: PURPOSE: To suppress the movement and evaporation of soil moisture by burying woven or knit fabric or resin-treated fabric in the soil or keep the moisture in the fabric. CONSTITUTION: Water-absorbing yarn only or a combination thereof with chemical or synthetic yarn is woven or knitted into fabric. Further, the fabric is impregnated or coated with a water-absorbing resin to give resin-treated fabric. This fabric or resin-treated fabric is buried in soil to suppress the movement or evaporation of soil moisture or to keep soil moisture in the fabric and the water is utilized for vegetation.
Patent JP-H0365666-A (JP)
Title: Abnormality detector for static guidance apparatus
Inventor: YOSHIKAWA TETSUJI
IPC: G01R31/12
Filed: 1989-08-03
Abstract: PURPOSE:To achieve a simplification of an entire construction and a higher reliability by checking an electromagnetic wave generated from a winding within an equipment (transformer) to detect abnormality of the winding by discriminating a frequency component thereof. CONSTITUTION:When a local short-circuiting/partial discharge is generated in primary and secondary windings 13 and 14 within a tank 11, an electromagnetic wave with a frequency 50Hz (power source voltage frequency)/1-100MHz corresponding thereto is released to be interlinked with an antenna 16 of a sensor 15. The antenna 16 outputs a measurement signal indicating a frequency of the electromagnetic wave and the measuring signal is amplified 17 to be inputted into BPFs 18 and 19. The BPFs 18 and 19 discriminate a signal with a frequency band width of 50Hz and 1-100MHz respectively while outputting a pulse signal indicating an intensity thereof through an optical fiber 20. An abnormality detecting means (signal processor) 21 detects a frequency and intensity of the electromagnetic wave interlinked with the antenna 16 based on a pulse light applied through the optical fiber 20 and can detect a local short- circuiting or a partial discharge in the windings 13 and 14.
Patent JP-H0646979-A (JP)
Title: Dish washer
Inventor: MIYAUCHI TAKASHI
IPC: A47L15/42
Filed: 1992-07-29
Abstract: PURPOSE:To provide a cheap dish washer for washing dishes having a good performance which can prevent a siphon preventing hole provided in a water discharging passage from clogging by food waste when water is discharged, and in which places where water leaks out are few. CONSTITUTION:A plurality of siphon preventing holes 12a and 12b which are different in cross section area are provided in a water discharging passage. By this, food waste of similar largeness can be prevented from clogging at the same time. Also, as these siphon preventing holes 12a and 12b are designed to communicate with inside of one of the communication parts leading to the washing tank 2, the number of the places where water leaks out can be reduced, and a cheap dish washer of a good performance can be obtained.
Patent JP-H0752289-A (JP)
Title: Curved sandwich panel and manufacture thereof
Inventor: NIWA TAKAHITO
IPC: B32B3/18
Filed: 1993-08-16
Abstract: PURPOSE:To provide a curved sandwich panel and a method for manufacturing the same in which effects of a joggle and a screw can be provided, combination cutting can be conducted, a primary curve having an arbitrary radius of curvature can be easily formed and a strength can be suitably changed as required. CONSTITUTION:A curved sandwich panel 10 is formed by inserting a first core and a second core between surface materials 18. The first core is formed of a plurality of rodlike elements 12 arranged in parallel in a predetermined curved state, and a coupling member 14 for coupling the elements. The element 12 is preferably a parallel plywood having a plenty of processability. The member 14 is preferably nonwoven fabric of synthetic fiber such as rayon, etc. The second core is a curved wavy paper core 16.
Patent JP-S58104655-A (JP)
Inventor: KENESU ROBAATO SUMISE
IPC: B05D1/00
Filed: 1982-11-19
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-2000033672-A (JP)
Title: Transparent coated molded product and production thereof
Inventor: HIGUCHI TOSHIHIKO
IPC: C09D183/16
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To enable excellent abrasion resistance, transparency, and heat shock resistance or the like by forming an inner layer from a cured layer of a coating compsn. containing a predetermined multifunctional compd. and a compd. forming silica by curing, and forming the outermost layer from a cured layer of a polysilazane-containing coating compsn. SOLUTION: Two or more transparent cured layers are formed on the single surface or both surfaces of a sheet or film-like base material. These layers are constituted of the outermost layer comprising a transparent cured matter and the inner layer directly coming into contact therewith. Herein, the inner layer is composed of a cured layer of a coating compsn. containing a polyfunctional compd. having two or more active energy ray curable polymerizable functional groups and a compd. forming silica by curing. The outermost layer comprises a cured layer of a polysilazane-containing coating compsn. By this constitution, a molded product excellent in surface characteristics having a surface high in abrasion resistance and heat-shock resistance equal to those of inorg. glass can be produced with high productivity.
Patent JP-S5993519-A (JP)
Title: Equi-speed coupler
Inventor: OGAWA MASAO
IPC: F16D3/04
Filed: 1982-11-18
Abstract: PURPOSE:In an eccentric inverted drive shaft coupler for sewing machine, to prevent vibration and noise under high speed rotation by making the ratio of distance between drive/inverted shaft and intermediate shaft same with the ratio of distance between drive/inverted shaft and drive, inverted, intermediate rotary member engaging position. CONSTITUTION:In a multiple pattern stitch cam shaft of sewing machine, the ratio of intervals S1, S2 between the center O of pattern cam shaft, center O'' of button hole amplitude control cam and the center of idle cam is set to be same with the ratio of distances d1, d2 between the pins 18, 40 projected from the button hole amplitude control cam and said centers O, O'. Consequently the triangle DELTAACO connecting between each points will be similar with the triangle DELTAA'C'O' and AA' will always pass through the center of idle cam 28. Consequently the triangle DELTAACB will be similar with the triangle DELTAA'CB' while the triangle DELTAAOB will be similar with the triangle DELTAA'O'B' thereby the pattern cam shaft and button hole amplitude control cam will rotate with same angular speed thus to prevent vibration and noise under high speed rotation.
Patent JP-S5991954-A (JP)
Inventor: ARAI TSUNENORI
IPC: A61B18/20
Filed: 1982-11-18
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-S6291446-A (JP)
Title: Fireproofing glass wall
Inventor: GUNTAA ORUTOMANSU
IPC: E06B5/16
Filed: 1986-08-28
Abstract: A fire resistant glazing comprising at least two parallel glass sheets, frame means for separating each of said sheets one from another by a predetermined distance and defining an intermediate space therebetween which is sealed at the periphery of the glass sheets and a hydrogel substantially filling said intermediate space, said hydrogel comprising about 70-90% by weight of water, about 10-30% by weight of a water soluble salt and, as an additive, from about 0.2 to about 2.0% by weight, in relation to the amount of water soluble salt, of a water soluble anticorrosive compound. The anticorrosive compound may be an alkali phosphate, an alkali tungstate or an alkali molybdate.
Patent JP-S6253639-A (JP)
Inventor: KAARU JIEI BURUUNETSUTO
IPC: G01T1/202
Filed: 1986-08-28
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-S6095858-A (JP)
Title: Fuel cell
Inventor: SEKI TOSHIAKI
IPC: H01M4/86
Filed: 1983-10-31
Abstract: PURPOSE:To increase the characteristic and the reliability of a fuel cell by preventing any decrease of the area of the openings of reaction gas flow paths which might be caused by their blockage when a plural number of stacked unit cells are subjected to caulking by using a rib electrode which has an increased compression resistance owing to its peripheral area the density of which is specifically increased. CONSTITUTION:A rib electrode has a peripheral area 22 the density of which is specifically increased. For example, after given amount of a mixture composed of carbon fiber and a phenol-system resin is spread in a uniform thickness, the density of the peripheral area of the spread mixture is increased while masking its entire surface except the peripheral area, then the mixture is uniformly spread only over the peripheral area. Next, the thus obtained body is subjected to heat molding at 160-170 deg.C for 5min before being subjected to after-hardening at 180 deg.C for 24hr, thereby making a porous carbon plate for a rib elctrode. After that, grooves working as reaction gas flow paths are formed on the thus obtained porous plate having density peripheral area 24, thereby making a rib electrode which is then used to make a unit cell.
Patent JP-S6358765-A (JP)
Title: Oxygen electrode structure for high temperature solid electrolyte fuel cell
Inventor: YAMAMOTO OSAMU
IPC: H01M4/86
Filed: 1986-08-29
Abstract: PURPOSE:To obtain a fuel cell in which a deterioration in the performance is prevented even after long time operation by arranging a specified film on an oxygen electrode, and separating stabilized zirconia from the oxygen electrode with this film. CONSTITUTION:A separating film comprising In2O3-SnO2 or In2O3-ZnO (the content of SnO2 or ZnO is 1-10 molar percent) is arranged on an oxygen electrode. By this film, stabilized zirconia is separated from La1-xM<1>M<2>O3-X/2 to prevent the contact. The thickness of the separating film is specified to 10mum or less to reduce the internal resistance of a cell. In the formula, M11 is Sr, Mg, Ca, or Ba, and M<2> is Co, Fe, or Mn, and x is a number larger than zero but smaller than 1.
Patent JP-2001035497-A (JP)
Title: Lead-acid battery
Inventor: TANAKA NOBUKAZU
IPC: H01M4/14
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery equipped with an enhanced cyclic lifetime characteristic without causing a drop of the electricity collecting efficiency. SOLUTION: Pure lead is heated at 500 deg.C, and 0.07 wt.% calcium and 1.2 wt.% tin are added followed by stirring, and the obtained mixture is poured into a book-mold lattice die at 250 deg.C, followed by 30-min slow cooling so that an electrode plate grid is produced consisting of a Pb-based alloy with 0.07 wt.% Ga and 1.2 wt.% Sn, wherein the outer rib part 4 not filled with active material 2 is covered with a tape of fluororesin (to form a covering layer 3). Owing to this covering with fluororesin, the electrode plate grid is precluded from corrosion resulting from electrochemical reactions at the interface with aqueous solution of sulfuric acid.
Patent JP-H07193573-A (JP)
Title: Collision reduction method and communication control means
Inventor: RII EFU HAATOREI
IPC: H04L12/28
Filed: 1994-08-29
Abstract: PURPOSE: To provide a method which reduces collisions of message packets sent by stations with respect to a radio communication medium used for communication by at least two stations. CONSTITUTION: If the medium is non-active for a time longer than a preliminarily set delay period, a station requesting the use of the medium is immediately permitted to access the medium; and if the medium is busy, each station is permitted to access it after one delay period.
Patent JP-H0622784-A (JP)
Title: Production of human serum albumin
Inventor: WASHIMI AKINORI
IPC: C12N15/14
Filed: 1992-07-08
Abstract: PURPOSE:To provide a novel promoter having an important work on the production of HSA in a high level and a method for obtaining the same, and to provide a method for obtaining a transformant with a plasmid carrying the promoter and then establishing a system producing the HSA. CONSTITUTION:The method for producing the human serum albumin comprises (1) producing a plasmid carrying a human serum albumin gene and an AOX 1 promoter having the DNA sequence of the sequence number 1, (2) introducing the plasmid into a host to transform the host, and (3) culturing the obtained transformant to produce the human serum albumin.
Patent JP-H1152452-A (JP)
Title: Shutter for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/08
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a shutter for a camera being in a form that two ring-like or circular-arc-like link members are respectively reciprocated and actuated in a prescribed timing in the direction crossing an optical axis and a blade group for opening and a blade group for closing are reciprocated and turned and being made so that light is suitably prevented from being leaked when a camera is not used. SOLUTION: A link member 4 is actuated up and down by the reciprocating action of an actuating pin 12a so as to make shutter blades 5, 6 and 7 of a blade group for opening execute open and close action. The link member 14 is actuated up and down by the reciprocating action of an actuation pin 22a so as to make shutter blades 15, 16 and 17 of a blade group for closing execute open and close action. Then, when the camera is not used, an aperture part for exposure is closed by the shutter blades of the both groups so that the blades 15, 16 and 17 of the blade group for closing are actuated to an open position prior to exposure action.
Patent JP-H0870039-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU TOSHIYUKI
IPC: H01L21/76
Filed: 1994-08-29
Abstract: PURPOSE: To reduce the number of processes and to stabilize process by performing dry etching of a buried oxide film once with a resist pattern as a mask and then polishing away the remaining unneeded buried oxide film. CONSTITUTION: A first resist pattern 7 and a second resist pattern 7a are formed so that they cover the buried oxide film at the upper portion of a first silicon groove 5 and the buried oxide film at the upper portion of a second silicon groove 5a. Then, with the resist patterns 7 and 7a as masks, a buried oxide film 6 is etched. Then, the resist patterns 7 and 7a are eliminated. After this, a protruding part 6a of the buried oxide film at the first silicon groove 5 and the second silicon groove 5a or other remaining buried oxide films are polished away by CMP, thus flatly forming a buried insulator 8 at the first silicon groove 5, the second silicon groove 5a for burial.
Patent JP-H05196349-A (JP)
Title: Control system of gas liquefaction process
Inventor: YUU-NAN RIUU
IPC: G05B13/02
Filed: 1992-07-30
Abstract: PURPOSE: To obtain a method for controlling the operation of a liquefies natural gas(LNG) process which utilizes gas turbine driven refrigeration compressor. CONSTITUTION: A feed-forward control system compensates for the effects of changes in ambient temperature on the plant operating efficiency by periodically predicting a new temperature and resetting the set points of key feedback controllers in anticipation of this new temperature, thereby minimizing the specific fuel consumption at a given LNG production rate.
Patent JP-S6446965-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MOMOTOMI MASAKI
IPC: H01L27/10
Filed: 1987-08-18
Abstract: PURPOSE:To make it possible to restrain the deterioration of characteristics caused by repeating a program operation, without decreasing the operation margin, by providing the output terminal of a booster circuit with a switch circuit to make an output of the booster circuit leak for a specified period shorter than program time. CONSTITUTION:A switch circuit 3 to make an output Vpp of a booster circuit 4 leak for a specified period shorter than program time is arranged on the output terminal of the booster circuit 4. Therefore, the waveform of booster circuit output Vpp at the time of rise-up can be smoothed by controlling the switch circuit 3. Differently from the case where the current supplying capability of the booster circuit 4 itself is decreased, it is possible that the rise-up characteristics are decreased only for a specified period by the switch circuit 3, and then the rise-up characteristics of the output electric potential can be recovered by turning off the switch circuit 3. Thereby, a program voltage having a sufficient margin can be obtained.
Patent JP-2001033807-A (JP)
Title: Liquid crystal optical modulation element
Inventor: KOBAYASHI NOBUYUKI
IPC: G02F1/13
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal optical modulation element having a laminated structure in which fluctuation of driving voltage for each layer can be easily suppressed without decreasing optical modulation characteristics. SOLUTION: The element is a full-color liquid crystal display element having three liquid crystal display cells 110R, 110G, 110B laminated. In each cell, a liquid crystalline composition 17 containing a liquid crystal compound and an additive is sealed. The liquid crystal composition 17 in each cell reflects light at a specified wavelength as the peak wavelength to display a full-color image. The cells are formed with different thickness, and the larger thickness of the cell, the liquid crystal composition sealed in the cell has larger dielectric anisotropy.
Patent JP-H0365157-A (JP)
Title: Production of sauce for grilled chicken
Inventor: TANAKA NORIKO
IPC: A23L27/00
Filed: 1989-08-03
Abstract: PURPOSE:To obtain a sauce for grilled chicken excellent in flavor, preservation quality, adhesion, etc., by adding wheat flour to an edible oil, frizzling the resultant mixture to provide the first seasoning base, separately mixing sugar with soy sauce and 'MIRIN' (sweet Japanese rice wine) to provide the second seasoning base, mixing the resultant seasoning bases, heating and boiling the obtained mixture and allowing the boiled mixture to stand. CONSTITUTION:Wheat flour is added to an edible oil and the mixture is frizzled to an extent so that the wheat flour may be colored to produce the first seasoning base. Sugar is separately mixed with soy sauce and 'MIRIN' and heated until the sugar is dissolved to produce the second seasoning base. The first and second seasoning bases are then mixed, heated, boiled and then allowed to stand. Thereby, a sauce for grilled chicken is obtained. Furthermore, the weight ratio of the edible oil : wheat flour : sugar : soy sauce : 'MIRIN' is preferably about 1:4:40:54:2. Calcium tertiary phosphate can be then added to the product obtained in the final step to further improve mellowness, preservation quality, etc.
Patent JP-S6383032-A (JP)
Inventor: UISUROO MAAKU KOWARU
IPC: C07C1/02
Filed: 1987-08-18
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-S6446790-A (JP)
Title: Flat type display device
Inventor: MATSUNAGA KOJI
IPC: G09F9/00
Filed: 1987-08-17
Abstract: PURPOSE: To eliminate the necessity of an Au plating connecting terminal and to improve the packaging density by connecting a signal output lead group for a film carrier on which a driving semiconductor device is mounted to an external lead-out electrode group for a plate type display device body through an anisotropic conductive connector. CONSTITUTION: The display device consists of the plate type display device body 3 having the external lead-out electrode group 4 on its periphery, the film carrier 7 mounting the driving semiconductor device 1 on its surface and a circuit board 2 packaging the carrier 7, the signal output lead group 10 for the carrier 7 is packaged on the board 2 so as to be opposed to the electrode group 4 on the body 3 and the anisotropic conductive connector 11 is held between the lead group 10 and the electrode group 4 and fixed by pressure welding. Since it is unnecessary to plate Au around the periphery of the circuit board 2, the cost can be reduced, and since film carriers 7 can be packaged on both the sides of the board 2, a high density packaging can be attained.
Patent JP-2000035758-A (JP)
Title: Data processor, data processing method, and recording medium with data processing program recorded thereon
Inventor: SAWATO SHUSAKU
IPC: G06F13/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a data processor and a processing method using such an enciphering system as a ciphered text is not noticed by a third person even though that is a simple technological composition. SOLUTION: This data processor is configured of a synonym dictionary storage means 2, a synonym phrase scanning discrimination means 5 to scan a message 4 and judge the presence or absence of a synonym phrase registered in the synonym dictionary 2, a digital information conversion means 7 to convert transmitting information 6 to be embedded in the message 4 into a digital data, a synonym selection and substitution means 8 to embed the digital information concerned by substituting a synonym phrase with one of other words and phrases of the same group to which the digital values of the digital data are added, sequentially from the heading digital data of the transmitting information 6 according to the order of the synonym phrases detected by scanning the message 4 from its head, and a transmission means 9 to transmit the message 4' in which the transmitting information 6 is embedded.
Patent JP-S6180211-A (JP)
Title: Zooming mechanism of zoom lens
Inventor: NANJO YUSUKE
IPC: G02B7/10
Filed: 1984-09-28
Abstract: PURPOSE:To make working easy, to shorten a working time and to reduce the cost of a zooming lens by engaging one lens of the zoom lens with a cam groove formed on a plane cam plate and changing a gap between the lenses by the movement of the cam plate. CONSTITUTION:A holding frame 36 for holding a lens in a power modification system and a holding frame 38 for holding a lens in a compensation system are fitted slidably in the optical axis direction and the cam plate 39 having a prescribed shape is fixed on the upper part of the frame 36. When the cam plate 39 is moved by operating a handle, a rotary lever 43 engaged with the cam groove 40 through a pin 44 is rotated and the frame 38 slides together with the lens of the compensation system. Since the distance between the power modification system lens and the compensation system lens is changed by said operation, a required zooming effect can be obtained by selecting the shape of the cam groove 40 and the lever ratio of the rotary levers 43 (the ratio of a lever 43a to a lever 43b) properly and setting up the moving distance to both the lenses to a prescribed value.