baber/WOPTO huggingface dataset:
Patent JP-S63221253-A (JP)
Title: Arithmetic unit for vehicle traveling state
Inventor: NAITOU GENPEI
IPC: B60K17/348
Filed: 1987-03-10
Abstract: PURPOSE:To remove the influence of a detection error while attaining a smooth control by shortening the control period of the whole unit and performing an arithmetic operation in a long period as to only a right/left rotational speed difference which is affected greatly by the detection error. CONSTITUTION:The arithmetic period of the right/left wheel rotational speed difference DELTAN(c) found from left and right wheel rotational speeds W1 and W2 from left and right wheel rotational speed detecting means (a) and (b) respectively is made longer than the arithmetic period of a right/left wheel mean rotational speed V(d). Further, widths of variation in the right/left wheel rotational speed DELTAN and right/left wheel mean rotational speed V per unit time are limited by a limiting means (e) where limit values are set individually. Then a vehicle traveling speed arithmetic means (f) computes vehicle traveling states such as a yaw rate, centripetal acceleration, etc., based on the right/left wheel rotational speed difference DELTAN and right/left wheel mean rotational speed V.
Patent JP-H10256218-A (JP)
Title: Substrate treatment equipment
Inventor: SATO SEIICHIRO
IPC: B05C3/109
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent the resistivity detecting part of a resistivity measuring equipment from corroding due to treatment solutions. SOLUTION: A liquid quantity to be supplied to a substrate treatment bath 4 is controlled at a low flow rate, so as not to permit the resistivity detecting part 30a of a resistivity measuring equipment 30 to contact waste liquid during various surface treatment, and the quantity is controlled at a high flow rate so as to permit the resistivity detecting part 30a to be impregnated with the waste liquid during rinse treatment. Therefore, the liquid level of the waste liquid in the waste liquid tank 28 is also at a low level when the flow rate is low, and is at a high level, when the flow rate is high.  At that time, the resistivity detecting part 30a of the resistivity measuring equipment which measured the resistivity of the rinse liquid, which is the waste liquid in the waste liquid tank 38, does not contact the waste liquid during various surface treatment using treatment solutions, such as chemicals and cleaning solution, and the resistivity detecting part 30a is prevented from corroding due to the treatment solutions.
Patent JP-S55148066-A (JP)
Title: Packed boiled rice and its preparation
Inventor: UOTANI HIROYA
IPC: A23L7/10
Filed: 1979-05-02
Abstract: PURPOSE: To prepare delicious packed rice free from an offensive smell, by submitting half boiled rice having the microcrystalline structure of starch molecules at the cores of the rice to air-tight packaging.  
     CONSTITUTION: The washed rice a in the hopper 1 is added to the container 4 with its cover open in the conveyor 3 and the cover is closed. The container 4 is transferred by the conveyor 3 and transported in the bath A changed with boiling water while being submerged so that the surface layers of the rice are impasted. The washed rice is then transported successively in the bath B charged with hot water and in the bath C, under the same condition as that of A so that the rice becomes half boiled condition wherein the microcrystalline structure of starch molecules remain. The boiled rice in this condition is cooled repidly by the cold water spraying device 7 so that the surface layers are fixed. The cold rice is transferred in the bath B so that steam effect is performed to finish rice boiling. The boiled rice is subjected to air-tight sealing, frozen 15 or sterilized by heating to give the product 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07239901-A (JP)
Title: Character correction method for optical reader
Inventor: KOBAYASHI KIYOSHI
IPC: G06K9/68
Filed: 1994-02-28
Abstract: PURPOSE:To allow the user to easily correct characters having a defective recognition part and an erroneous recognition part in the optical reader. CONSTITUTION:When there are defective recognition and erroneous recognition in content of the display, these parts are pointed out on a display section 5, a dictionary for a character style, a font or a classification is selected, a character recognition section 4 recognizes the characters again or selects out an object character depending on the character style, the font or the classification and the resulting characters are displayed and corrected on the display section 5. Furthermore, this method is a method to display homophonic and synonynous characters of a different style corresponding to the characters recognized in error and to correct the latter characters into the former characters.
Patent JP-S62211805-A (JP)
Inventor: KUSAYA TOSHIHIRO
IPC: H01B3/00
Filed: 1986-03-12
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-S60198159-A (JP)
Inventor: KAWABATA SADAO
IPC: A61M21/02
Filed: 1984-03-22
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-H04273755-A (JP)
Title: Facsimile equipment
Inventor: KAWAMOTO YUTAKA
IPC: H04N1/00
Filed: 1991-02-28
Abstract: PURPOSE:To clearly identify the propriety of facsimile transmission by means of a call operation from a cordless slave unit in the cordless slave unit and a facsimile equipment storing an incorporated telephone set. CONSTITUTION:At the time of transmitting facsimile information to an opposite device by using the cordless slave unit 2, transmission report information is stored in a memory in a control circuit 10 after the transmission terminates and the transmission report information is recorded on a recording paper one by one and is outputted. Transmission report information when facsimile transmission is executed by using the incorporated telephone set 1 is only stored in the memory and it is not outputted one by one. When the prescribed number of transmission reports are stored, all stored transmission report information are automatically outputted. When a prescribed key is operated, transmission report information which is previously stored in the memory is outputted.
Patent JP-H09221959-A (JP)
Title: Horizontally sliding sash fitting
Inventor: ONO MICHIYO
IPC: E06B3/32
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide horizontally sliding sash fittings freed from a trouble on opening and closing of a horizontally sliding door by a method wherein the width of fittings of a horizontally sliding door on the indoor side of horizontally sliding sash fittings is set to a specified size, and the fitting width of a horizontally sliding door on the outdoor side is set to a specified size. SOLUTION: This horizontally sliding sash fittings 31 comprise a horizontally sliding door 32 on the outdoor side and a horizontal sliding door 33 on the indoor side. The fitting width of the horizontally sliding door 33 on the indoor side is set to a value being a half of width W of an opening part and a fastening metal fitting 10 is mounted on a meeting style rail 7. Since the fitting width of the horizontally sliding door 32 on the outdoor side is set to a value obtained by adding a thickness (d) of a metal fitting 10 to 1/2 of the width W of the opening part, the width of a meeting style rail 34 is increased. Since the right half of the meeting style rail 34 is not seen in such a state to be concealed by the meeting style rail 7, with the horizontally sliding doors 32 and 33 closed, the right and the left are apparently symmetrical with each other. Further, when the horizontally sliding door 32 on the outdoor side is opened and overlapped with the back of the horizontally sliding door 33 on the indoor side, a vertical rail 6 of the horizontally sliding door 32 on the outdoor side is exposed by width (d), whereby the door is moved by an exposed part serving as a handhold.
Patent JP-S52138086-A (JP)
Title: Production of carbon fiber-reinforced carbon material
Inventor: NISHIZAWA TOSHIO
IPC: C01B31/00
Filed: 1976-05-14
Abstract: PURPOSE:To decompose hydrocarbon gas (steam) by passing the gas through amorphous carbon or graphite granules of granular size less than 30mm containing transition metal (compound) particles of particle size less than 10mu heated to a specified temperature so as to inexpensively produce a carbon fiber-reinforced carbon material in a shorter time than that of a conventional method.
Patent JP-H07258816-A (JP)
Title: Ceramic coating structure on metallic base material and its formation
Inventor: TAKAHASHI MASASHI
IPC: C23C4/04
Filed: 1994-03-25
Abstract: PURPOSE:To provide a metallic base material with a ceramic coating structure combining thermal stress relaxation and oxidation resistance only by a single layer, free from cracking and peeling, and excellent in durability and to form such a ceramic coating structure with high efficiency. CONSTITUTION:This coating structure is constituted by continuously changing, in a thickness direction, the composition ratio between metal 2 and ceramic 3, both constituting a coating layer 5, so that the proportion of the ceramic 3 increases from the interface between the layer and a metallic base material 1 toward the surface of the layer and also dispersing superfine grains 4 of a second ceramics in the metal. Further, such a structure can be formed by preparing a powder material, where the grains of the second ceramics are superfinely dispersed in the metal, and a ceramic powder, mixing these powders while changing mixing ratio so that the proportion of the ceramic powder increases along the thickness direction, laminating the resulting powder mixture on the metallic base material, and then applying sintering.
Patent JP-H01228425-A (JP)
Title: Method for retaining freshness of edible flowers
Inventor: SATO MASAHIKO
IPC: A01N3/00
Filed: 1988-03-08
Abstract: PURPOSE:To retain freshness of edible flowers for a long period, by dipping the edible flowers in a boiling solution of a polymerized phosphate at a pH within a prescribed range or spraying the above-mentioned boiling solution on the flowers, then spraying a solution of high polymer polysaccharides on the back sides of the flowers and refrigerating or vacuum freeze drying the flowers. CONSTITUTION:Edible flowers, such as chrysanthemum, cherry, rapeseed flowers or cauliflower, are dipped in a boiling solution of a polymerized phosphate, such as sodium polyphosphate, at pH 7-12 or the above-mentioned boiling solution is sprayed on the afore-mentioned flowers to carry out blanching. The concentration of the above-mentioned polymerized phosphate is effectively about 0.1-1%. A solution of high polymer polysaccharides or analogs thereof in about 0.0001-0.3% concentration is then sprayed on the back sides of the blanched flowers and then refrigerated or vacuum freeze dried. Thereby, the flowers can be preserved for a long period and further returned to the original fresh state by placing the preserved flowers in water.
Patent JP-S62211631-A (JP)
Title: Photoengraving machine
Inventor: OISHI CHIKASHI
IPC: G03G15/00
Filed: 1986-03-13
Abstract: PURPOSE:To improve the operability, and also, to miniaturize a device body, and to reduce a work space by providing a roller-shaped master paper supply part for processing on the front side where a takeoff port of the side opposed to an exposure base is provided. CONSTITUTION:A master paper supply part 1A is provided on the low position of the front center part of the device body 9, therefore, the burden of a worker who performs the loading work of a heavy master paper is reduced remarkably, and also, a work extending from photographing of an original to taking out a printing plate is executed from the front, therefore, the operation is easily executed. Accordingly, a work space S' required for the back of the device body 9 becomes unnecessary, and the space saving can be realized. In case of manufacturing the printing plate, when the original is held by an original platen 20 and the operation is started, a master paper P supplied from the master paper supply part 1A, cut to a prescribed size by a cutter 11A, and held on an exposure base 4 is exposed by a photographing light reflected by the original surface.
Patent JP-H04272404-A (JP)
Title: Vane bottom part structure of ceramics made rotary vane and processing method thereof
Inventor: ICHIKAWA YUKITO
IPC: F01D5/30
Filed: 1991-02-27
Abstract: PURPOSE:To obtain high processing accuracy and high quality processed surface while reducing processing cost so as to obtain the vane bottom part structure of a ceramics made rotary vane which is adapted to mass production and method for processing it. CONSTITUTION:The taper part 7 and the constricted part 6 of the vane bottom part 7 of a rotary vane are processed by indivisual fringe type grinding stones 5a, 5b, and the taper part 7 and the constricted part 6 are combined together discontinuously along a projected boundary part 10 so as to obtain the vane bottom part structure of the ceramics made rotary vane.
Patent JP-H06266003-A (JP)
Title: Camera
Inventor: NAGAO MASAKI
IPC: G03B17/24
Filed: 1993-03-16
Abstract: PURPOSE:To obtain a high quality image by selecting a panoramic mode in an optical zoom mode and executing the printing of a pseudo telephoto effect, without entering the panoramic mode, in a pseudo telephoto mode. CONSTITUTION:A CPU 31 discriminates which mode of 'the pseudo telephoto mode', or 'the optical zoom mode', out of various kinds of modes is set and releases 'a panoramic mode state' regardless of the state of 'the panoramic mode', when the CPU 31 discriminates the setting of 'the pseudo telephoto mode'. Further, in the case that the CPU 31 discriminates the settang of 'the panoramic mode', when 'the pseudo telephoto mode' is further selected, the setting of the 'pseudo telephoto mode' is forcibly inhibited.
Patent JP-H08254745-A (JP)
Title: Camera
Inventor: SAKURAI HIDENORI
IPC: G03B17/30
Filed: 1995-03-15
Abstract: PURPOSE: To provide a camera having an automatic film loading mechanism constituted so that the defect of such a conventional technical means that the camera is provided with a film supporting part is solved, the removing shape of a camera main body from a mold is simple and the leading edge of a film can be easily wound round a film take-up shaft. CONSTITUTION: This camera is provided with an exposure frame 9 forming an aperture for exposure 13 regulating an exposure range by a photographing lens 1, a rail surface 12 forming a film passage and being on the exposure frame 9 side, a film pressing plate 5A arranged by leaving a prescribed gap between the rail surface 12, the take-up shaft 8 for taking up the film fed from the film passage, a film take-up chamber 7 housing the shaft 8 and the film supporting parts 17A and 17B arranged on the more exposure frame 9 side than the center of the shaft 8 and integrally formed with the pressing plate 5A.
Patent JP-S60201307-A (JP)
Title: Optical connector plug
Inventor: KATSUKI YOUICHIROU
IPC: G02B6/36
Filed: 1984-03-26
Abstract: PURPOSE:To reduce insertion loss and to make manufacture relatively easy by fitting a terminal part of an optical fiber cable to a ferrule. CONSTITUTION:The ferrule 1 consists of a ceramic member 12 which has a fiber insertion hole and is worked precisely so that eccentricity from the external diameter is <=2mum and a metallic pipe material 17 which is worked with a die to a uniform external diameter and thickness. The ceramic member 12 is driven into and fitted in one terminal of the metallic pipe material 17 which is cut to specific length. Further, the other part of the metallic pipe material 17 where the ceramic member 12 is not driven is crushed with a press in three outer periphery directions to form a fitting hole 18 which has a little bit larger inscribed circle diameter than the external diameter of the nylon coating part 15 of the optical fiber cable 8.
Patent JP-2000246015-A (JP)
Title: Water purifying apparatus
Inventor: YAGI SUMIO
IPC: B01D29/88
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the work related to a water purifying apparatus so as to be capable of effectively purifying water and to simplify the water purifying apparatus. SOLUTION: In a water purifying apparatus, a float 33 is floated on the surface 32 of the water 16 stored in a storage tank 21 so as to be made liftable corresponding to the fluctuations of the surface 32 of the water in an up-and- down direction. A flexible lead-out pipe 39 has a water introducing part 37, which is attached to the float 33 and opened to the water 16 in the vicinity of the surface 32 of the water, at one end thereof and extends downwardly from the water introducing part 37 and has a water lead-out part 38, which is opened to the outside of the storage tank 21 and has a lead-out passage formed therein, at the other end part thereof.  The water introducing part 37 of the lead-out pipe 39 falls along with the float 33 from a position higher than the upper surface 13 of a filter material 3 and, when the opening 37a of the water introducing part 37 reaches the almost same height as the upper surface 13 of the filter material, the further falling of the float 33 is controlled by control means 46, 51.
Patent JP-2000249162-A (JP)
Title: Engaging clutch
Inventor: KIDA TORU
IPC: F16D11/10
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent a moving body from biting into a hub by over-movement. SOLUTION: At the peripheral surface of a hub 3, a spline is formed by a hobbing process from one end till near the other end, and a plurality of spline cogs 4 are produced, wherein a cut-up part 13 is formed at the termination of each cog groove. Near the point where the cut-up part 13 is initiated, a cutout groove 14 deeper than the cog groove is formed stretching in the circumferential direction so that the spline cogs 4 and cog grooves are divided. To the end faces 15 generated by dividing, spline cogs 5 of a moving body 2 abut, and its movement is restricted.
Patent JP-S61213299-A (JP)
Inventor: TOMA YOJI
IPC: C11D7/54
Filed: 1985-03-19
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-S56154128-A (JP)
Title: Internal combustion engine with multistage root type isothermal compressor and supercharger by means of partial inflow exhaust gas turbine
Inventor: TAGA KIICHI
IPC: F02B41/10
Filed: 1980-04-28
Abstract: PURPOSE: To recover surplus performance of an overfeeder by driving a multistage root type isothermal compressor to be used as an supercharger of internal combustion engine for further connecting it with a crankshaft.  
     CONSTITUTION: A multistage root type isothermal compressor is used as the supercharger of an internal combustion engine 1 to drive it by an exhaust gas turbine 33. Surplus performance of the supercharger is recovered through a crankshaft 11. Exhaust gas of the exhaust gas turbine 33 passes through a regenerator for recovering waste heat 26 to be exhausted from the discharge piping 36. Charging compressed isothermally is heated by the regenerator 26 to pass through the intake pipe 27 to be taken in from the intake valve 4, thus to recover surplus performance of the supercharger. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61214863-A (JP)
Title: Gradation compensating method
Inventor: UDAGAWA YOSHIRO
IPC: H04N5/92
Filed: 1985-03-21
Abstract: PURPOSE:To reproduce a picture approximating the characteristic of an input picture signal by subjecting the input picture signal to a gradation compression processing if the input picture signal is not within a gradation reproducing range. CONSTITUTION:Histogram data and values for processing are stored in a RAM 15, and a histogram processing and a gradation compensation processing are performed in a CPU 12 by a processing program in a ROM 16. A histogram is obtained with respect to an input luminance signal Y, and a luminance of 1% of a minimum luminance out of all frequencies is defined as a dark point Y1% and a luminance of 99% is defined as a highlight point Y99% in accordance with the histogram. A reproducing range DOUT obtained by the difference between a maximum reproducing luminance Ymax and a minimum reproducing luminance Ymin of a printer is compared with a gradation range Din=Y99%-Y 1% of the input picture signal. If Din>=DOUT and Y1%<Ymin are true, the gradation is compensated while preserving the gradation range of the input picture signal in accordance with Y+(Ymin-Y1%) Y'.
Patent JP-H11256489-A (JP)
Title: Bowed guide plate in strander and its production
Inventor: ISE TETSUO
IPC: D07B3/08
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject lightweight and high-strength bowed guide plate facilitated in mounting operation. SOLUTION: This bowed guide plate is obtained by impregnating a base material of fiber selected from synthetic fibers and carbon fiber with a resin composition consisting mainly of an epoxy resin or unsaturated polyester resin followed by curing the resin and formation to bowed shape. As the density of the synthetic fiber or carbon fiber as the base material is lower than that of glass fiber, the objective bowed guide plate can be afforded with lightweightness and high specific tensile strength. Also, since the bowed guide plate is formed to bowed shape, it need not be bent to bowed shape when to be mounted.
Patent JP-H05222613-A (JP)
Title: Production of melt-anisotropic aromatic polyester fiber
Inventor: SANETO TORU
IPC: D01F6/92
Filed: 1992-02-07
Abstract: PURPOSE:To obtain the subject fiber having a high strength, a high elastic modulus and excellent fatigue resistance and useful for industrial materials such as ropes and cords by mixing the plural kinds of melt-anisotropic aromatic polyesters having different weight-average mol.wts., respectively, and subsequently melt-spinning the mixture. CONSTITUTION:(A) A melt-anisotropic aromatic polyester polymer having a weight-average mol.wt. of >=2.0X10<4> and (B) a melt-anisotropic aromatic polyester polymer having a weight-average mol.wt. of >=3.0X10<3> which is <=2/3 of the weight-average mol.wt. of the component A are mixed with each other, dried in a vacuum drier at 140 deg.C for 10hr, melt-extruded with a single axial extruder, allowed to pass through a filter comprising a sand layer and metal fine wires and subsequently spun at 320 deg.C. The obtained fiber is thermally treated at 240 deg.C for 3hr, at 240-280 deg.C fro 4 hr and at 280-285 deg.C for 10hr to obtain the objective fiber. The melt-anisotropic component is preferably a polymer containing repeating units of formulas I and II in an amount of >=65wt.%.
Patent JP-H10250973-A (JP)
Title: Fiber sling
Inventor: SASA YASUTAKE
IPC: D07B1/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To keep the status of a core material directly visible by applying the constitution that a marker member either discoloring or coloring depending on the duration of an ultraviolet exposure time is provided inside a film in such a state as recognizable externally. SOLUTION: Marker members 7 discoloring or coloring, depending on the duration of an ultraviolet exposure time, are laid inside a film 2 so as to be externally recognizable. The strength of a fiber sling largely depends on the extent of the deterioration of core materials 1, and the deterioration of the core materials 1 due to exposure to ultraviolet is estimated on the basis of the discoloring or coloring extent of the marker members 7, thereby easily making judgement about the disposal and replacement timing of the fiber sling. Also, the marker members 7 are exposed to ultraviolet irradiation by use of the sunshine weather meter in the same condition as for the core materials 1. In addition, the marker members 7 discoloring or coloring in an irradiation time for causing the strength of the core materials 1 to drop to 75% of a non- irradiated product, are selected.  In this case, the marker members 7 having a large extent of discoloration are preferably selected, so as to ensure easy and clear judgement.