baber/WOPTO huggingface dataset:
Patent JP-H10190913-A (JP)
Title: Image-processing system and image data-processing method, image-processing unit and information-processing unit, and recording medium
Inventor: SATOU HIDEKAGE
IPC: G06T1/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To read desired image data quickly, without a preliminary scanning in the case of reading a same file again. SOLUTION: Loading of a film cartridge to a film holder is confirmed (S64), then a personal computer requests ID information of the film cartridge to a film scanner (S65), and the film scanner receiving the request sends the ID information ready of output at initializing to the personal computer (S66). Then the personal computer retrieves an external storage device 2 to check whether or not the ID information is the same as ID information received in the past and displays the ID information onto a display device, when the same ID information as that in the past is confirmed. On the other hand, when the same ID information has not been received in the past, a new ID information number is raised (S69) and the new ID information is written on a film side and the external storage device (S70).
Patent JP-H11183695-A (JP)
Title: Facility for storing spent nuclear fuel
Inventor: TANI YUTARO
IPC: G21F9/36
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To preserve spent nuclear fuels housed in housing tubes while they are cooling them on the sea by sea water. SOLUTION: A facility for storing spent nuclear fuels comprises a floating structure 18 that floats on the sea, a main body 23, a cooling pool 26 and housing tubes 29. The main body 23 is held by the floating structure 18 so that the greater part of the main body 23 can be submerged under the sea level. The cooling pool 26 is formed in a lower part of the main body 23 to store cooling water 27. The housing tubes 29 that house fuels inside are supported by being suspended so that they can be immersed in the cooling water 27 of the cooling pool 26. Such a constitution enables the facility to preserve the spent fuels housed in the housing tubes 29 while they are cooled by the sea water on the sea.
Patent JP-2001176504-A (JP)
Title: Positive electrode active material for alkaline battery, method of manufacturing the same, positive electrode for alkaline battery, and akaline battery
Inventor: OGASAWARA TAKESHI
IPC: H01M4/583
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently improve the utilization factor of a positive electrode active material by improving the positive electrode active material in a positive electrode of an alkaline battery, and to obtain high discharging capacity in the alkaline battery. SOLUTION: A positive electrode active material for an alkaline battery is prepared by inserting nickel hydroxide between layers of a carbon material.
Patent JP-H07188805-A (JP)
Title: Sintered compact for tool and its production
Inventor: KYODA MAKOTO
IPC: B23B27/14
Filed: 1993-12-27
Abstract: PURPOSE:To economically obtain the sintered compact excellent in toughness, strength, wear resistance by mixing transition metals of carbide, ferrous metal, B4C, etc., and fine particle diamond at the specific ratio, and sintering under relatively low pressure. CONSTITUTION:15-75vol% transition metals of 4a, 5a, 6a of carbide, nitride boride, these mixture, solid solution, 2-30% vol% ferrous metal, 5-20vol% one kind or more among B4C, SiC, Si3N4, and 10-50vol% 1-40mum fine particle diamond are mixed. This mixed raw material is sintered at a temp. of 950-1150 deg.C, under the pressure of 1-30kb. In the obtained sintered compact, the ferrous metal constituting the binding phase, in which carbon is precipitated therein or on its surface, has good wettability with carbide, etc., promotes densifying due to viscous flow and strongly holds the dispersed fine particle diamond.
Patent JP-H06183374-A (JP)
Title: Articulated vehicle
Inventor: MIYAHARA KEIZO
IPC: B65G47/52
Filed: 1992-12-18
Abstract: PURPOSE:To provide an articulated vehicle with the range of surmountable obstructions enlarged by a large margin compared to existing articulated vehicles. CONSTITUTION:An articulated vehicle is formed by using a parallel link manipulator for an articulated part. As a desirable example, the parallel link manipulator is formed of a front part 4 and a rear part 5, and these front and rear parts 4, 5 are connected by a junction plate 3.
Patent JP-H11152132-A (JP)
Title: Inner bag collection type container
Inventor: YAMAMOTO MAKI
IPC: B65D21/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To simplify assembly and storage of a container itself to save resources and reduce a distribution cost by making a container structure com bined with an inner bag to repetitively use instead of the current one-way type of a 18l can or a general-purpose container. SOLUTION: The inner bag collection type container 1A comprises a combination of a lid 3 and a lower container 2A which are separate, wherein a hollow inner bag 5 with a lid is provided by joining an inner bag 4 on a rear of the lid 3 or a hollow inner bag with a flange is provided, while the inner bag is mounted inside the lower container 2A to provide a detachable two-layered container. A lower container structure is a stackable form with a taper provided on a body and fitted, or a rotary coupling member is provided on an intermediate part of a body plate provided between an upper frame and a bottom plate of a rectangular container so that two opposite faces are bent respectively inward and outward to stretch, thereby reducing a volume of the container and simplifying assembly.
Patent JP-2000180745-A (JP)
Title: Beam optical scanner
Inventor: TANIMOTO KOJI
IPC: H04N1/047
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a beam optical scanner, capable of precisely detecting the relative and the absolute scanning positions of a beam in a wide range and controlling the scanning position by the beam to a prescribed position by an actuator for controlling a beam passing position to the absolute minimum. SOLUTION: In this beam optical scanner using a multibeam optical system used for a digital copying machine, a beam position detecting device 38 which detects the passing positions of plural beams to scan the surface of a photoreceptor drum is provided with a sensor pattern S0, whose output is changed consecutively in the wide range with respect to the change of the passing position in a direction orthogonal with respect to the scanning direction of the beam. Based on the output from the sensor pattern S0, the passing positions of plural beams to scan the surface of the photoreceptor drum are controlled to prescribed positions.
Patent JP-H06186550-A (JP)
Title: Plastic film substrate for liquid crystal display device and production of liquid crystal display device
Inventor: MATSUMOTO FUMINAO
IPC: G02F1/1333
Filed: 1992-12-18
Abstract: PURPOSE:To provide the plastic substrate for a liquid crystal display device which can be controlled in the curling amt. and size of the substrate and has high rigidity and surface hardness and excellent chemical resistance. CONSTITUTION:This plastic substrate for the liquid crystal display device consists of a composite film formed by laminating >=2 kinds of high-polymer resin layers. At least one layer of the composite film of such plastic film substrate for the liquid crystal display device are layers exhibiting hygroscopic expandability by the amt. of the moisture contained therein.
Patent JP-2001170578-A (JP)
Title: Washing liquid suction apparatus
Inventor: KIMURA TAKASHI
IPC: H01L21/304
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a washing liquid suction apparatus for sucking and removing a remaining washing liquid from a plate-like object to be washed after washing. SOLUTION: A washing liquid 26 remaining in a membrane-like state on a glass substrate 25, which is an object to be washed, is sucked and removed by a suction nozzle 22. At that time, since the surface area A2 of the tip part 29 of the suction nozzle 22 is at least three times as wide as the surface area A1 of the suction hole 32, the gap between the tip end face 29 of the suction nozzle and the upper face of the washing liquid 26 in the film-like state becomes negative pressure at the time of suction. Consequently, the suction nozzle 22 can suck the washing liquid without contacting the washing liquid 26. In this way, since the suction nozzle 22 does not contact the washing liquid 26, the suction nozzle 22 can be prevented from being contaminated with contaminants contained in the washing liquid 26 and thus prevented from becoming a cause of secondary contamination of the washing liquid and the glass substrate 25.
Patent JP-H10182978-A (JP)
Title: Aqueous dispersion
Inventor: SHIMIZU TATSUYA
IPC: C08L87/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prepare an aqueous dispersion that is excellent in storage stability and can form a clear and high-hardness coating layer excellent in weather resistance, adhesion, resistances to chemicals, water, hot water and fouling. SOLUTION: This aqueous dispersion is prepared by dispersing a composite polymer prepared by chemically bonding (A) a polyorganosiloxane to (B) a vinyl copolymer obtained from a polymerizable silane monomer, a monomer bearing both a polymerizable unsaturated group and a group stable to ultraviolet rays and/or absorbing ultraviolet rays and other polymerizable monomers.
Patent JP-H06181798-A (JP)
Title: Measurement of enzyme inhibitor
Inventor: MATOBA KATSUMOTO
IPC: C12Q1/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide a measurement of enzyme inhibitors such as antitronbin III used in a field of clinical inspection. CONSTITUTION:A method of measuring an enzyme inhibitor by subjecting an objective enzyme inhibitor to reaction with an excessive enzyme and measuring the residual enzyme. The second enzyme inhibitor, which is an inhibitor against the enzyme and different from the objective enzyme inhibitor, or an inhibitor against the objective enzyme inhibitor is added to the reaction system. This method can measure the enzyme inhibitor without diluting the sample, is excellent in the operation, can carry out the measurement easily and rapidly and has an effect of applicable to an automatic analysis.
Patent JP-H10198980-A (JP)
Title: Optical disk device, and track cross signal generating method
Inventor: AKIYAMA HIROSHI
IPC: G11B7/135
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To generate a large track cross signal even with respect to media, whose track pitches are narrow, and also to generate the track cross signal even with respect to media, in which width of land and width of groove are equal to each other by generating the track cross signal for measuring the number of tracks from the luminous flux of the center part of a reflected light from an optical disk. SOLUTION: The laser luminous flux emitted from a light source LD 101 is converged with a half mirror 104 and an objective lens 102 on the recording surface of an optical dusk 103 to be reflected on the surface. The reflected luminous flux passes through an original optical path to be divided in two directions by a beam splitter 105 and one side of the flux is received with a quadripartite PD 106 to generate a reproduced signal with quadripartite sum signals by performing a focus control and a track control. Moreover, other side of the flux passes through a light shielding member 108 and only the center part of the flux is received by a non-divided PD 107 and a track cross signal is generated by a signal generating part 110.
Patent JP-2001175857-A (JP)
Title: Reference image generating method, pattern inspecting device, and recording medium with recorded reference image generating program
Inventor: NOZAKI GAKUO
IPC: G06T7/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To accurately find the pattern width of an inspected pattern and the pattern correction width of reference data by detecting an edge position of the inspected pattern fast. SOLUTION: An optical scanning part 4 scans the inspected pattern with a laser beam and a photoelectric image processing part 5 generates an image of the inspected pattern. A reference image generation part 3 finds an edge border condition and detects the edge position through convolutional operation between an optical point spread function corresponding to the intensity of the laser beam and the image of a measured pattern. The reference image generation part 3 calculates gradation values of respective pixels according to the number of subpixels belonging to patterns expanded in the respective pixels and regards the frequency values, obtained by dividing the gradation values by the number of gradation steps, as the width of the patterns expanded in the pixels to calculate the pattern width of the measured pattern and reference data.
Patent JP-2000175962-A (JP)
Title: Easy bandage for abdominothoracic part
Inventor: HAMADA SHINICHI
IPC: A61D9/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an easy bandage for abdominothoracic part making it possible to protect an affected part at a chest and an abdomen and to fix a gauze for treatment applied to the affected part. SOLUTION: This sheet part of the easy bandage 1 for the abdominothoracic region consisting of a sheet part 2 capable of covering the abdominothoracic region of a patient, a cervix engaging member 3 for fixing the upper end part of the sheet part 2 to the cervical region of the patient, an axilla engaging member 4 for fixing the intermediate part of the sheet part 2 to the trunk region of the patient, a lumber engaging member 5 for fixing the lower end part of the sheet part to the lumber region of the patient is constituted of a hypogastrium covering part 6 in the shape of an isosceles trapezoid whole lower bottom size is formed to be smaller than its upper bottom size, an epigastrium covering part 7 in the shape of a rectangle whole lower end edge is the upper bottom of the part 6,  a thorax covering part 8 in the shape of an isosceles trapezoid whose lower bottom is the upper end edge of the part 7 and whose upper bottom size is formed smaller than its lower bottom size and a cervix covering part in the shape of a rectangle whose lower end edge is the upper bottom of the part 8.
Patent JP-H06189646-A (JP)
Title: Method for promoting rooting of culture shoot in plant of genus rhododendron
Inventor: YAMAGUCHI YOSHIAKI
IPC: C12N5/04
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a method for promoting rooting of culture shoot in a plant of the genus Rhododendron. CONSTITUTION:A tissue piece of shoot apex of a plant of the genus Rhododendron is cultured in a medium containing an auxin-based plant hormone and a cytokinin-based plant hormone and a shoot apex part is aseptically grown to afford a shoot having no root and then this shoot is transplanted into a medium containing both plant hormones to culture the shoot and a leaf removed from the base part of this shoot is dipped in a auxin-based plant hormone solution and then, transplanted to a bed soil for rooting to root the leaf.
Patent JP-H06197025-A (JP)
Title: Method and circuit for error correction
Inventor: AKITA MAMORU
IPC: H03M13/15
Filed: 1992-12-25
Abstract: PURPOSE:To realize error check and error correction with circuit configuration of a very small scale. CONSTITUTION:After the end of calculation of a syndrome by syndrome registers (S0-S3) 15-18, a content of the syndrome register 15 is loaded to the syndrome registers 16-18 and each content of the syndrome registers 16-18 is respectively loaded to each of data registers (R1-R3) 22-24 in the case of a single error. Then the power calculation of alpha, alpha<2>, alpha<3> is repeated by using the syndrome registers 15-18 till coincidence detection circuits (25-28) detect the coincidence of each content between the syndrome registers 15-18 and the data registers 22-24 and the count of a counter 29 is operated synchronously with the power calculation. The count at coincidence detection is used for a data location including an error and the content of the syndrome register (S0)15 is subjected to error correction as an error size.
Patent JP-H10200113-A (JP)
Title: Semiconductor circuit
Inventor: OTANI HISASHI
IPC: H01L21/20
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin film transistor circuit so as to operate at high speed (generally, operating frequency of several tens MHz or higher). SOLUTION: A semiconductor circuit has at least one thin film transistor formed on an insulating substrate, wherein a region 105 with a metallic additive promoting crystallization is placed at a distance y from a semiconductor island region 101 forming this thin film transistor, has a width w, and is prolonged longitudinally to a distance x from the ends of the semiconductor island region 101.
Patent JP-H11266432-A (JP)
Title: Information reproduction device
Inventor: IZAWA TOSHIAKI
IPC: H04N5/85
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce trouble of re-setting of the attribute of audio signals and a caption with respect to video information to be reproduced. SOLUTION: The information reproduction device reproduces recording information from a recording medium on which video information, pluralities of audio information streams relating to the video information, and pluralities of character information streams relating to the video information are recorded as the recording information. In this case, the attribute of the audio information to be reproduced is compared with the attribute of a specific audio information stream carrying a voice of language of the video information and when the attributes are coincident with each other, superimposition of the character information onto the video information is inhibited.  Thus, superimposition of captions is automatically avoided when the language of the video information is in matching with one's mother tongue by setting the attribute of the voice with respect to the video information to be reproduced to the mother tongue of the viewer.
Patent JP-H05176975-A (JP)
Title: Airtight device for sterilizer door
Inventor: SANMI MAKOTO
IPC: A61L2/06
Filed: 1991-12-27
Abstract: PURPOSE:To eliminate a clearance between the front of a sterilizer and the FL surface, to safely and easily take in and out a cart loaded with an object to be sterilized, and also, to reduce a cost and to realize space saving by eliminating the need of a vertical motion of a door at the time of opening and closing a door, and making it openable and closeable, in a floor type sterilizer. CONSTITUTION:When an opening part 4 of a sterilizer 1 is closed up by a door 3, a recessed groove 5 provided on circumference and formed in the inside of the opening/closing part 4 opposite to the whole periphery of a side face 3a of the door 3, and in this groove 5, hollow packing 2 consisting of an elastic material such as rubber, etc., is fitted and inserted airtightly, and when the opening part 4 is closed by the door 3, pressure air is led into the hollow packing 2 from the back, and airtightness between the side face 3a part of the door 3 and the opening part 4 is held.
Patent JP-H11189550-A (JP)
Title: Production of optically active, friedel-crafts reaction product
Inventor: MIKAMI KOICHI
IPC: C07C41/30
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject reaction product very easily by reacting an aryl compound with a halide of acetaldehyde in the presence of an optically active binaphthol-titanium complex. SOLUTION: This reaction product shown by formula V is obtained by reacting (A) a compound shown by formula I (R<1> to R<4> are each H, a halogen, lower alkyl, lower alkoxy or the like) with (B) a halide of acetaldehyde (hemiacetal) shown by formula II (X<1> to X<3> are each H, F, Cl or Br, wherein X<1> to X<3> are not simultaneously H) in 1 mol or more per mol of the component A, preferably 1 to 100 mols, in the presence of (C) an optically active binaphthol- titanium complex shown by formula III  X and X' are each a halogen, OTf [Tf is SO2 Rf (Rf is F or a lower perfluoroalkyl)] or the like; or X and X' are combined with each other to form a compound shown by formula IV (Y and Y' are each H, a halogen, CN or the like), preferably at 0.1 to 50 mol% of the component A.
Patent JP-2000179836-A (JP)
Title: Combustion controller
Inventor: KAMEI TOSHIKI
IPC: F23N5/18
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent gas from being supplied more than necessary to a burner by fixing a gas supply pipe between a proportional control valve and the burner with a flow sensor for detecting the flow rate of gas being supplied to the burner and feedback controlling the opening of the proportional control valve depending on the detection signal of the flow sensor. SOLUTION: The combustion drum 1 of a hot water supply apparatus comprises a gas burner 2 coupled with a gas supply pipe 3. The gas supply pipe 3 is provided with a safety valve 31 coupled with a proportional control valve 32. The proportional control valve 32 controls the opening variably with a control signal to regulate the quantity of gas being supplied to the gas burner 2 continuously. A controller 7 sets the opening of a water supply valve 52 to supply a heat exchanger 10 with water when the quantity and temperature of hot water supply are set. A signal corresponding to the set opening is delivered to the water supply valve 52 and, at the same time, actual water supply is detected by a flowmeter 51 in order to regulate the opening of the water supply valve 52 finely through feedback control thus regulating the quantity of gas being supplied to the gas burner accurately.
Patent JP-H10183971-A (JP)
Title: Oa and heating floor panel
Inventor: NAGATA TETSURO
IPC: E04F15/024
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To easily provide high efficient floor heating in any of all buildings including an office residence and a new building without using a thick heat insulating material. SOLUTION: An A-type panel 4 and a B-type panel 6 are laid over a required floor surface of a room, irrespective of either concrete or woody floor, and a heat radiating panel 8 is superposed or such to the panels, hot water pieces 9 being arranged in grooves 2, 7 formed in the heat radiating panel 8. In this arrangement, the heat radiating panel 8 is not required if panels made of a material such as ceramics are used, and the hot water pipes 9 are arranged in grooves directly formed in the end face of the panel. Finally, floorings, tile carpets, straw mats for exclusively used as finishing members are laid being closed with one another.
Patent JP-2001173373-A (JP)
Title: Excavated-soil-and-sand control method in shield machine
Inventor: YOSHIKAWA TADAO
IPC: E21D9/12
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an excavated-soil-and-sand control method in a shield machine, by which excavated soil and sand can be controlled properly. SOLUTION: In the shield machine 1 with a screw type soil-and-sand removing device 8 carrying excavated soil and sand in a pressure chamber 6 formed in the front section of a shield body 2 to the atmospheric pressure chamber 7 side by a screw blade 23 rotatably arranged in a cylindrical casing 22, excavated materials are controlled by obtaining the actual quantity of removed soil and sand excavated by inputting the rotational speed of the screw blade 23 to an excavated-soil-and-sand control device 9 when the ratio (Q/q) of the theoretical quantity of removed soil (q) in the soil-and-sand removing device 8 to the quantity Q of removed soil and sand excavated obtained from the pipe jacking distance of the shield body 2 is 0.8 or more in the control method.