baber/WOPTO huggingface dataset:
Patent JP-2003049785-A (JP)
Title: Scroll type fluid machine
Inventor: BITO HIROAKI
IPC: F04C18/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To enable processing with the same tool as that used in processing for a spiral body, and further to enhance compression efficiency at low costs by reducing the sectional area of a communication path to the minimum. SOLUTION: A round work part, where stress concentration formed at a base part of the spiral body erected from one scroll end plate (for example, turning side) is dispersed, is engaged in a turn state with the tip part of a spiral body 9b erected from the other scroll end plate (for example, fixed side), the tip part of which is provided with a two-stepped rectangular cross section notched part 9g.
Patent JP-2002276675-A (JP)
Title: Rolling bearing
Inventor: KURAISHI ATSUSHI
IPC: G11B19/20
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing improving initial acoustic performance and serviceable life, and preventing the torque increase and fretting abrasion even if the diameter of the rolling element is extremely small. SOLUTION: This rolling bearing 1 is characterized in having an inner ring 10, an outer ring 11, the multiple rolling elements 13, a retainer 12 retaining the rolling elements 13, and a seal 14 or a shield and formed by sealing grease containing phosphorus compound and fatty acid derivative at the ratio of 0.5-10 wt.% in total.
Patent JP-2003058486-A (JP)
Title: Image forming device
Inventor: FUKUNAGA SHINICHI
IPC: H04N7/14
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to add a memory card loaded with a flash memory as usual at the time of adding an optional program without distributing a CD-ROM. SOLUTION: Two or more kinds of control programs to be optional programs are previously installed in an HDD built in an image forming device such as a copying machine and a printer and ciphered data are previously recorded in an SD card having inherent ID data. Arithmetic operation is executed by using the ID data of the SD card inserted into the device and prescribed functions and the allowance/inhibition of use of each control program is judged based on the operation result. When the ciphered data of the SD card is copied to another SD card, the operation is executed by the ID data of the other card and the ciphered data, so that a correct operation result can not be obtained and all the control programs are not validated.
Patent JP-2003059536-A (JP)
Title: Nonaqueous electrolyte cell and its manufacturing method
Inventor: SUZUKI ISAO
IPC: H01M10/058
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To improve high-rate discharge performance of a nonaqueous electrolyte cell with a little electrolyte solution. SOLUTION: With the manufacturing method of nonaqueous electrolyte cell consisting of a first process of making a power-generating element provided with a porous polymer at either of positive and negative pole plates and a separator, a second process of housing the power-generating element in a cell vessel, and a third process of pouring nonaqueous electrolyte solution of not less than 30% and not more than 100% against the total hole volume of the positive and negative pole plates, the separator, and the porous polymer electrolyte, another process is provided, after the third process, for heating the cell at temperature of not less than 40 deg.C.
Patent JP-2003057413-A (JP)
Title: Photosensitive resin composition for light scattering substrate, light scattering substrate manufactured by using the composition, and method for manufacturing the substrate
Inventor: SHIIKI SATORU
IPC: G02B5/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for a light scattering substrate which can increase the heat resistance and the adhesion property of a reflection film, and to provide a light scattering substrate manufactured by using the composition and a method for manufacturing the substrate. SOLUTION: The light scattering reflective substrate 1 is composed of a base body 2, a photosensitive layer 3 having a rugged pattern formed by photolithographic techniques, and a reflecting film 4 deposited along the pattern formed in the photosensitive layer 3. The photosensitive layer 3 is made of a photosensitive resin composition consisting of the following photosensitive resin and inorganic fine particles comprising colloidal silica. The photosensitive resin contains a base resin comprising a polyvinyl phenol resin having hydroxyl groups protected by alkoxyalkyl groups and/or alkoxy carbonyl groups and a photosensitive agent comprising a photoacid generating agent.
Patent JP-2003055890-A (JP)
Title: Method for producing paper
Inventor: YAMAMOTO SATOSHI
IPC: D21H21/20
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing paper which has an excellent wet paper strength, even when a wet paper strength-reinforcing agent using formalin as a raw material is not used, and scarcely causes a trouble that the paper adheres to a stone roll, namely has excellent roll releasability on its production, even when using pulp having a low beating degree and using a large amount of a wet paper strength-reinforcing agent. SOLUTION: In this method for producing the paper using a polyamidepolyamine epihalohydrin resin as a wet paper strength-reinforcing agent, the polyamidepolyamine epihalohydrin resin having a B type viscosity (a value measured in an insoluble content of 25 wt.% at 25 deg.C) of 20 to 45 mPa.s is used.
Patent JP-2003053803-A (JP)
Title: Extruding mechanism and mold for molding having the same
Inventor: KOSHIISHI ATSUSHI
IPC: B29C45/40
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an extruding mechanism partly usable for a general purpose and a mold for molding provicled with the mechanism. SOLUTION: The extruding mechanism 20 of the mold A for molding comprises an extrusion pin 21 provided slidably into a through hole 15b formed in a mold body so as to open at an air gap specifying surface 15a and having a base end 21a and a tip 21b, an extrusion plate 23 brought into contact with the base end 21a of the pin 21 to protrude the tip 21b of the pin from the surface 15a, and a returning mechanism 22 for displacing the pin 21 to a returning position. In this case, the pin 21 is supported only to the mold body and the mechanism 22.
Patent JP-2003065969-A (JP)
Title: Apparatus and method for inspecting pattern
Inventor: SASA YASUSHI
IPC: G06T5/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To surely detect defects by surely equalizing an image quality condition of an image to be inspected and a reference image as pre-conditioning a pattern inspection through comparison of the image to be inspected which is a multi-valued image with the reference image. SOLUTION: Both the reference image and the image to be inspected are divided to a plurality of regions and each of the regions is sequentially noted. A cumulative histogram-generating part 22a generates a cumulative histogram of an image density from data of each of noted regions of both images. A percentile value-determining part 22b obtains upper and lower limit percentile values RPmax, RPmin and OPmax, OPmin at the noted regions of both images from both cumulative histograms on the basis of preliminarily determined upper and lower end removal rates El and Eu.  A density-converting part 26 carries out a density conversion to the data of noted regions of the reference image so that density ranges [RPmin, RPmax] and [OPmin, OPmax] determined by the upper and lower limit percentile values agree with each other, that is, density ranges of parts with the upper and lower ends removed from the density histograms of noted regions of both images agree with each other.
Patent JP-2003061624-A (JP)
Title: Method for producing seaweed sheet
Inventor: HISATOMI TATSUOKI
IPC: A23L17/60
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To produce a seaweed sheet having springy soft palatability and a flexural strength comparable to a plate laver from seaweed other than the seaweed for plate laver and giving an unbendable dried sheet having rigid texture by an ordinary drying method. SOLUTION: One or more kinds of raw, salted or dried seaweeds other than the seaweed used as a raw material for plate laver are chopped or ground and water is added to the product to obtain a seaweed slurry. The slurry is subjected to a papermaking process and dried to obtain a sheet. The slurry is treated with an enzyme or an alkali before the sheetmaking process.
Patent JP-2002175519-A (JP)
Title: Inspecting method for electric component, inspecting device for electric connection box, and inspecting device for terminal metal fittings
Inventor: MAEDA TATSUYA
IPC: H01R43/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting device for an electric connection box which can detect an electronic component being misassembled. SOLUTION: The inspecting device 1 for the electric connection box is equipped with a CCD camera 5, an image processor 7, and a controller 8. This CCD camera 5 picks up an image of a fuse 14 of the electric connection box 12 as an object to be inspected. The image processor 7 stores image dictionary data. The image dictionary data have image information on fuses 14 of all types used for the electric connection box 1. The image dictionary data have a plurality of image informations of a fuse 14 of one type. The controller 8 stores normal data showing the types of the fuses 14 normally mounted on respective mount parts 13. The image processor 7 extracts the image information most similar to the image information picked up by the CCD camera 5 from the image dictionary data.  The controller 8 decides whether the type of the fuse of the most similar image information is good according to the normal data.
Patent JP-2003070207-A (JP)
Title: Power transmission apparatus of hybrid vehicle
Inventor: AOKI YASUO
IPC: B60L50/16
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To arrange a motor-generator and a torque converter compactly between an engine and a transmission. SOLUTION: This power transmission apparatus of a hybrid vehicle has a motor-generator MG and a torque converter 23 which are arranged in series between a crankshaft 22 of an engine E and a main shaft Sm of a transmission T. The torque converter 23 is housed in the rotor 61 of the motor-generator MG approximately within the width in the axial direction of the rotor 61. With such a constitution, the compact arrangement of the motor-generator MG and the torque converter 23 can be realized, and the distance between the engine E and the transmission T can be reduced so that dimensions of a power unit can be reduced.
Patent JP-2003065499-A (JP)
Title: Bulk supply device
Inventor: TAKAHASHI YUTAKA
IPC: F17C7/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a bulk supply device capable of effectively preventing the uneven reduction of a gas in a bulk storage tank by utilizing an equalizing valve of a multi valve. SOLUTION: In this bulk supply device wherein a plurality of bulk storage tanks 1A, 1B are arranged in parallel, the equalizing valves 7a of the multi valves mounted in the bulk storage tanks 1A, 1B are connected through an equalizing line 8 to equalize the pressure between the bulk storage tanks 1A, 1B.
Patent JP-2003064358-A (JP)
Title: Fluorescent substance and light-emitting element using the same and image display device and illuminating device
Inventor: SHIMOMURA YASUO
IPC: H01J1/62
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a readily producible fluorescent substance capable of affording a light-emitting element having high color rendering properties, the light-emitting element using the fluorescent substance and an image display device and an illuminating device using the light-emitting element as a light source. SOLUTION: This fluorescent substance comprises a compound of a garnet crystal structure represented by the following general formula (I) M<1> a M<2> b M<3> c Od (I) [wherein, M<1> denotes a bivalent metal element; M<2> denotes a trivalent metal element; M<3> denotes a tetravalent metal element; a is a number within the range of 2.7-3.3; b is a number within the range of 1.8-2.2; c is a number within the range of 2.7-3.3; and d is a number within the range of 11.0-13.0] as a matrix and luminescence center ions in the matrix. The light-emitting element is composed of the fluorescent substance as a wavelength converting material and a semiconductor light-emitting element emitting light within the range of ultraviolet to visible light. The image display device and illuminating device comprise the light-emitting element as the light source.
Patent JP-2003063217-A (JP)
Title: Tubeless tire for heavy load
Inventor: TAKADA YOSHIYUKI
IPC: B60C15/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To suppress generation of cracks on a bead base surface, enhancing bead durability for overload. SOLUTION: A flat ratio of a bead core is set up as 0.4 to 0.5, an inner diameter Dc of the bead core is made more than a rim diameter Dr, and a difference Dc-Dr is suppressed within a range of 0 to 2.0 mm. An outside surface of the bead part is provided with a first circular arc part of a radius of curvature R1 extending from a tire maximum width point and a second circular arc part of a radius of curvature R2 inscribing in the circular arc part at a contact P and extending up to a heel point. A ratio R1/R2 of the radius curvature is 1.0 to 3.0. A ratio La/Lb of a tire radial direction distance Lb and a tire shaft direction distance La from the heel point to the contact P is 0.55 to 0.75.
Patent JP-2003066300-A (JP)
Title: Device for manufacturing objective lens and method for manufacturing objective lens
Inventor: MAEDA FUMISADA
IPC: G11B7/135
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To easily adjust the relative position between lenses with high accuracy and to suppress generation of spherical aberration in an objective lens composed of a plurality of lenses and having >=0.7 numerical aperture. SOLUTION: The manufacturing device is equipped with a positioning mechanism 31 in which one lens 1 is attached and fixed to a cylindrical lens holder 3 made of a synthetic resin material and another lens 2 is positioned with respect to the first lens 1 as the reference and is fixed to the lens holder 3 so as to relatively position the lenses 1, 2.
Patent JP-2003076649-A (JP)
Title: Data processor, print control device, interface selecting method, storage medium, and program
Inventor: IIDA NOBUYUKI
IPC: G06F13/14
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To make automatically selectable an optimum interface adaptable to any fluctuation of a data transfer environment of the interface. SOLUTION: This invention is characterized in having a constitution in which, when the test data is transmitted for each of USBI/F11, Centronics I/F8, and Ethernet (TR) I/F65 via cables 21, 22 and 68 in selecting either interface to a printer 70, a CPU 1 measures the data transfer speed of the transmitted test data for each of USBI/F11, Centronics I/F8, and Ethernet (TR) I/F65, compares the data transfer speed for each measured interface with each other, and selects and controls the interface with the highest data transfer speed.
Patent JP-2003076485-A (JP)
Title: Method of inspecting coordinate input device
Inventor: KOZASA YUJI
IPC: G06F3/03
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To automatically determine accuracy and operation of a coordinate input device by confirming that all values to be outputted from the coordinate input device are outputted and to enable stable tracing by preparing a dedicated plate. SOLUTION: A flag is prepared to each outputted coordinate value, and a plate having saw tooth grooves is provided. A method of inspecting the coordinate input device includes a step of tracing a pen along such grooves. Failures such as breakage, distortion, or the like in the coordinate input device are eliminated and a normal condition is confirmed without judgment of an operator, which prevents omitted inspection and enables inspection time to be shortened. The workload on an inspector is also reduced.
Patent JP-2003072250-A (JP)
Title: Image forming material and method for forming image as well as method for manufacturing colorproof
Inventor: WACHI NAOTAKA
IPC: B41M5/40
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material capable of forming a transfer image having a sufficient image density, a high resolving power and no film fogging on an image receiving sheet while suppressing a transfer of a photothermal conversion substance or its decomposed material to an image forming layer even when laser recording is executed by a high energy of a laser of multi-beams, and also to provide a method for forming an image and a method for manufacturing a colorproof. SOLUTION: The image forming material comprises the image receiving sheet having at least the image receiving layer, and a thermal transfer sheet having at least a photothermal conversion layer and an image forming layer on a support. In this material, the conversion layer of the transfer sheet contains a monopolymer and/or a copolymer of a vinylpyrrolidone.
Patent JP-2003070429-A (JP)
Title: Container for food put on skewer and wrapped with salted perilla leaf
Inventor: MATSUDA KAZUTOSHI
IPC: B65D1/22
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a container enabling supplying to a customer a food put on a skewer and wrapped with a salted perilla leaf in a high quality condition. SOLUTION: This shallow container (1) formed in a rectangular shape when viewed in a plane is such that a first support part (2) and a second support part (4) each supporting the edge (12a) and the holding part (12b) of a skewer (12) are set on the front and the back of the container (1), each of the first and second support parts (2 and 4) has a width (W3 and W4) crossing at right angles with the extension direction of the skewer (12) almost equal to the length of the meat part (11b) of the longitudinal intermediate part of a food (11) wrapped with a salted perilla leaf, and a first recess (3) and a second recess (5) each with a circular arc section to fit respectively in the edge (12a) and the holding part (12b) of the skewer (12) are formed on the center of the cross direction.
Patent JP-2003075725-A (JP)
Title: Transmitted illumination device
Inventor: KOBUCHI HIDEKI
IPC: G02B21/06
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a transmitted illumination device for a stereomicroscope which can simplify microscopic observation work and attain the power saving and the prolonged service life of a light source. SOLUTION: The transmitted illumination device used for a stereomicroscope which enables bright and dark field observation, is provided with light emitting diodes 10a arranged two-dimensionally so as to illuminate the range of a visual field required for bright field observation, and light emitting diodes 10b arranged outside the light emitting diodes 10a at a slant so that a light beam advances at an angle larger than the NA of the stereomicroscope required for dark field observation. The light emitting diodes 10a and 10b are selectively turned on according to the bright or dark field observation.
Patent JP-2003071144-A (JP)
Title: Robot apparatus
Inventor: KOKUBO WATARU
IPC: A63H11/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To realize a robot apparatus enhancing an entertaining property. SOLUTION: The robot apparatus is provided with a microphone inside a head part unit, wherein the robotic gear comprises a fixing and holding part provided on a specified place of the head part unit and for fixing and holding the microphone so that a front end of the microphone is exposed from a surface of the head part unit, a moving mechanism part movably fixed on the fixing and holding part and an ear cover where a hole with a size larger than that of the front end of the microphone is formed. When the ear cover moves together with the moving mechanism part, the front end of the microphone is always kept out of contact with the hole of the ear cover.
Patent JP-2003081673-A (JP)
Title: Method for producing indium-tin oxide sintered compact
Inventor: TAKEUCHI TOMONARI
IPC: C23C14/34
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a large ITO (indium-tin oxide) sintered compact which is useful as a target for sputtering for producing a transparent electrically conductive film in a short time. SOLUTION: A mixture of a compound containing indium and oxygen and a compound containing tin and oxygen, or a compound containing indium, tin and oxygen is used as the raw material, and, a d.c. pulse current is supplied thereto under pressure, and the raw material is electrically sintered.
Patent JP-2003078978-A (JP)
Title: Voice input system
Inventor: TAKADA NAOKI
IPC: G10L15/28
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a safe voice input system with a simple structure that can easily be installed and operated without giving a hindrance to a talker. SOLUTION: A speech unit 10 comprises a main body section 11, amount member 12, and a mobile member 13. The main body section 11 is provided with a motor 14 acting like a drive source, a gear mechanism 15 that delivers a driving force of the motor 14 to the mobile member 13, and a falling sensing switch 16 that senses a turning end of the mobile member 13. The mount member 12 is provided to a head reset 18 to be mounted to an arm 19. The moving member 13 is provided to the main body section 11 so that the one end is turnably fitted to the main body section 11 to be moved between an upright standby position and an operating position fallen toward the user so as to be close to the face of the user.  A microphone 20 is provided to the mobile member 13 at a position in the vicinity of the mouth of a driver when fallen toward the operating position and a speaker 21 is provided at a position close to the ear.
Patent JP-2003077347-A (JP)
Title: Shielded cable
Inventor: YAMAMOTO YUUKI
IPC: H01B11/06
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a shielded cable with good shield stripping property and high shielding effect. SOLUTION: The shielded cable 10 is composed of a core 1 formed by covering a conductor 2 with an insulation material 3, and a braided shield 4 arranged at the outer periphery of the core 1. As the cable is shielded by the braided shield of which, the number of strands 5 left-handed twist is different from that of the right-handed twist, the thickness of shield, thicker than that of laterally wound shield, is secured and high shielding effect is obtained. Further, as the number of strands 5 for the left-handed twist is different from that of the right-handed twist, the total number of strands 5 becomes smaller than that of the conventional braided shield (the number of strands for left-handed twist and that of right-handed twist are the same with each other), and shield stripping property is improved.
Patent JP-2003079965-A (JP)
Title: Vehicle model
Inventor: NAKAGAWA TAKASHI
IPC: A63H19/16
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide vehicle model of which the assembly is easy. SOLUTION: This vehicle model has a structure wherein air-conditioner models protrude from the roof under a state being arranged in a row. Such a vehicle model is equipped with an air-conditioner model string wherein the air-conditioner models are integrally molded under the state being arranged in the row. The roof is constituted to be detachable to the vehicle main body having a ceiling. On the roof, holes for fitting the air-conditioner models in are provided. Then, the structure is constituted in such a manner that the air- conditioner models are fitted in the holes on the roof from the lower side.