baber/WOPTO huggingface dataset:
Patent JP-2003336000-A (JP)
Title: Water-based pigment dispersion, method for producing the same and water-based ink composition
Inventor: KAWAUCHI KAZUHIRO
IPC: C09D11/18
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based pigment dispersion capable of providing a water-based ink composition having excellent water resistance and alkali resistance, and to provide a method for producing the pigment dispersion.  <P>SOLUTION: The water-based pigment dispersion is produced by dispersing pigments in water by using a pigment disperser. The pigment disperser comprises a slightly volatile alkali salt of a carboxy group-containing compound, and a water-soluble organic solvent having 7.5-11 solubility parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334009-A (JP)
Title: Rice-cake-like food with adjusted component
Inventor: OTSUKI TADATSUGU
IPC: A23L7/10
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice-cake-like food with adjusted contents of phosphorus, potassium and protein.  <P>SOLUTION: This rice-cake-like food comprises 20-30 pts.wt. of rice and 70-80 pts.wt. of starch, and the phosphorus adjusted to 0.01-0.03 wt.%, the potassium to 0.01-0.02 wt.% and the protein to 1.1-1.8 wt.% per dry weight. The food has slight smell of starch, sustains palate feeling and taste peculiar to rice cake and is suitable, for instance, for a kidney disease patient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340619-A (JP)
Title: Electric drilling apparatus
Inventor: SUZUKI HITOSHI
IPC: B23B45/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact depth detecting method of a drilled hole suitable for an electric hand drilling apparatus.   <P>SOLUTION: Whether or not a drill bit has been pressed against a workpiece is detected by a position sensor 8 which detects the displacement of a spindle 6. An ultrasonic distance sensor 11 installed in a housing 2 radiates ultrasonic waves toward the workpiece and receives reflected waves of the ultrasonic waves in order to measure the distance to the workpiece. The distance measured at the start of machining by the drill bit (datum position) is memorized. The distance measured during machining (current position) is compared with a datum position to detect a feed distance that is a drilled depth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344192-A (JP)
Title: Simple static friction measurement apparatus
Inventor: NOMURA TOSHIO
IPC: G01N19/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To measure a static friction coefficient on a measurement object matter irrespective of a size, a position and a surface angle of the object matter.   <P>SOLUTION: A simple static friction measurement apparatus comprises a drive means for rotating a rotation shaft provided with an angle measuring instrument interlocked with one end of an operation shaft extended/contracted by a motor; and a friction measuring means provided with a verticality sensor pivoted on the other end of the rotation shaft for detecting verticality and having a pressurizing pin provided in an axial direction of a movable base frame, a swing arm provided with a slide sensor, and a friction plate located at a lower end. The friction plate on which a certain load is applied by the pressurizing pin is brought into contact with the surface of the object matter, and the rotation shaft is rotated by the drive means to tilt the movable base frame. When the base frame is tilted, the friction plate slides on the object matter, and a moment when the swing frame comes off the pressurizing pin is detected. Simultaneously, an angle at the moment when the slide plate slides is measured and calculated by the angle measuring instrument to measure a static friction coefficient of the object matter and display a digital value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305135-A (JP)
Title: Bandage type nose mask
Inventor: AKEURA TAKAO
IPC: A62B23/06
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bandage type nose mask which prevents the infiltration of pollens, dusts, bacteria or the like into the nostrils.  <P>SOLUTION: The filter film (3) has adhering functions to be applied (2) to cover the nostrils (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318424-A (JP)
Title: Thin film solar battery and method of manufacturing same
Inventor: AOKI MASASHI
IPC: H01L31/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively diffuse alkali element to a light absorbing layer with higher efficiency during the heat treatment to effectively improve energy conversion in the manufacturing process of a thin film solar battery wherein the CIGS- system light absorbing layer is formed by forming a back electrode on a substrate, forming a precursor film on the back electrode and executing the heat treatment under the Se atmosphere, and a transparent electrode is formed, via a buffer layer, on the light absorbing layer.  <P>SOLUTION: In the method of manufacturing thin film solar battery, an alkali element is diffused respectively to the light absorbing layer from the substrate including alkali element and an alkali layer provided between the back electrode and precursor film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341970-A (JP)
Title: Conveyor device
Inventor: KAWAMOTO HITOSHI
IPC: B66B29/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To remove caught foreign matters by performing an inverse rotation operation by a caretaker at a job site while confirming safety, when foreign matter is caught in footsteps and a moving hand rail and can not be easily removed.   <P>SOLUTION: Each of safety switches 18a, 18b, 18c and 18d for emergency is provided in the vicinity of each of an inlet safety sensor 17a for detecting catching of foreign matter, a skirt guard safety sensor 17b, a rubber safety sensor 17c and a footstep safety sensor 17d, etc. When each of the safety switches 18a, 18b, 18c and 18d for emergency corresponding to each of the safety sensors 17a, 17b, 17c and 17d for detecting catching of foreign matter is operated by the caretaker at the job site, the inverse rotation operation is performed for an escalator 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052040-A (JP)
Title: Mpeg data reproduction equipment
Inventor: SUGAWARA TAKAYUKI
IPC: H04N19/46
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide reproduction equipment which can materialize seamless high-grade reproduction without causing inconsistency in overflow or underflow in connection of a VBV buffer when reproduction data by linking it from first MPEG image data to second MPEG image data. SOLUTION: This reproduction equipment encodes the data of the connection block A of the first MPEG image data again after decoding it. This repeated encoding is controlled for execution so that the transition of a VBV buffer occupation value may be started from the VBV buffer occupation value at a point (a) and be finished until the VBV buffer occupation value at a position (d). Then, this equipment performs reproduction of the first MPEG image data until the position (a) of the first MPEG image data, and next reproduces the recoded MPEG image data in the connection block A, and then, connects it to the position (d) of the second MPEG image data and reproduces the second MPEG image data on and after the point (d).
Patent JP-2003347800-A (JP)
Title: Work support apparatus
Inventor: SASAKI ATSUSHI
IPC: H05K3/34
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To allow a single work support apparatus to support works of a plurality of kinds.   <P>SOLUTION: An advancement valve 25 is connected to an advancement flow path 21 communicating with an air-pressure chamber 16 formed with a piston 13 provided to a support stage 10 for reciprocation. A position holding valve 27 is connected to a position holding flow path 22 which communicates with a retreatment air-pressure chamber 18. The piston 13 is provided with a first sealing member 41 which shuts off communication between the position holding flow path 22 and the retreatment air-pressure chamber 18 when a piston rod comes to an advancement limit position, while communicating the position holding flow path 22 with the retreatment air-pressure chamber 18 when retreats to a prescribed sorting position. It is also provided with a second seal member 42 which communicates the advancement air-pressure chamber 16 with the position holding flow path 22 when coming to the advancement limit position while shutting off communication between the position holding flow path 22 and the advancement air-pressure chamber 16 when retreating to the sorting position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344896-A (JP)
Title: Light quantity controller
Inventor: NAGAOKA HIDEKAZU
IPC: G03B9/24
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that out-of-focus image is not so nicely obtained because a rectangular aperture is formed hence when a light controller wherein aperture blades and an ND filter are independently driven.   <P>SOLUTION: The light controller with less blurring at a small aperture also having an improved out-of-focus image is obtained by arranging a blade operating together with the ND filter as a 3rd blade by realizing an aperture having a pentagonal or higher polygonal shape with improved out-of-focus image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344613-A (JP)
Title: Area light source and diffusive film therefor
Inventor: TAKAHASHI HIROMITSU
IPC: F21Y103/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an area light source superior in brightness characteristics and a diffusive film for the area light source.   <P>SOLUTION: The area light source comprises at least a substantially rectangular light guide plate, a point-like or linear light emissive source, a means for introducing a light flux emitted from the light emissive source from two light incident sides in the relation of one light incident side or mutually opposite sides, a reflection plate arranged on the rear face side of the light guide plate, and a light diffusive film arranged on the surface side of the light guide plate. The light diffusive film contains shape-different particles having maximum diameters and minimum diameter which are different from the maximum diameters in the inside, is in the direction where a main orientation axis which averages the maximum diameter direction of each shape-different particle is in a film planar direction, and arranges the main orientation axis of the light diffusive film so that it is perpendicular to the light-incident side in the surface of the light guide plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003049122-A (JP)
Title: Efflorescence-inhibiting coating and method for inhibiting efflorescence
Inventor: HIMENO RIKUO
IPC: C09D5/00
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for inhibiting an efflorescence of a lime- containing aqueous coating, and to provide a coating which significantly inhibits the efflorescence phenomenon. SOLUTION: This lime-containing aqueous coating contains a metal oxide having a smaller ionization tendency than that of calcium as an efflorescence- inhibiting agent in addition to the lime.
Patent JP-2003344013-A (JP)
Title: Apparatus and method for position detection or visual inspection
Inventor: IESATO YOSHITERU
IPC: G01B11/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for performing a position detection (or a visual inspection) in the widthwise direction of a sheetlike member stably and with high accuracy.   <P>SOLUTION: The position detection apparatus 50 (or a visual inspection apparatus 60) is provided with a translucent holding member 31 used to hold a position in the vertical direction of the sheetlike member 40 so as to come into contact with the member, a light source 51 used to irradiate light toward at least a part coming into contact with the sheetlike member 40 of the holding member 31, and a light receiving means 52 used to read out the light reaching a side opposite to the light source 51 of the sheetlike member 40 from among the light emitted from the light source 51. In the position detection apparatus 50 (or the visual inspection apparatus 60), it is preferable that the light source 51 is built in the holding member 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011967-A (JP)
Title: Control method of solar hot-water feed temperature compensating radiant heat capacity in pipe
Inventor: ICHINEI SATOSHI
IPC: F24H1/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To correct radiant heat capacity in a pipe using a solar hot water feeder with an auxiliary heat source machine, to provide energy saving effects, and prevent hot water from being fed in an overheated state.  <P>SOLUTION: The solar hot water feeder is provided with a solar heat collector 1, a hot water storage tank 9 storing the collected heat as the hot water, and the auxiliary heat source machine connected to a slip stream of the hot water storage tank 9. When the hot water temperature TT in the upper part of the hot water storage tank 9 is a prescribed temperature Tk or more in operating, the hot water feeder calculates the radiant heat capacity (temperature lowering value) to be lost in the pipe part from an outlet of a hot/cold water mixing device 4 provided in the hot water storage tank 9 to an inlet of the auxiliary heat source machine 17, adjusts the hot/cold water mixing rate in the hot/cold water mixing device 4 so as to compensate the radiant heat capacity, and feeds the hot water without auxiliarily heating it by the auxiliary heat source machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010774-A (JP)
Title: Epoxy vinyl ester resin composition
Inventor: ITO HIRONOBU
IPC: C08F290/06
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy vinyl ester resin not causing shortening of a gel time so as to solve a problem in which the gel time under the same curing agent formulating conditions is shortened with time when the resin composition is stored for a long period while a curing accelerator such as a metallic soap is formulated in the resin composition and as a result, a trouble causing curing of the material occurs before on-site operation is finished.  <P>SOLUTION: The epoxy vinyl ester resin composition comprises (A) an epoxy vinyl ester derived from an epoxy resin and an unsaturated monocarboxylic acid, (B) a vinyl compound and/or (meth)acrylic acid (ester), (C) a metallic soap and (D) a dicarboxylic acid and/or its anhydride.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008644-A (JP)
Title: Ornament
Inventor: MIHASHI TOSHIHISA
IPC: A44C25/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornament with excellent attraction allowing anyone to easily enjoy the bull's-eye phenomenon as a jewelry piece because the total body is miniaturized and lightweight and to enjoy the subtle color and change of patterns of the bull's-eye.  <P>SOLUTION: A storage cylinder of the ornament has notches on both sides, support seats on the inner sides of upper and lower faces, and windows on front and rear faces, and polarizers are attached to the inner surfaces of the windows at such positions where their optical axes of transmitting light cross at 90°. A transparent crystal ball with a prescribed dimension is seated on the support seats and stored in the storage cylinder. When the crystal ball exposed from the notches are held by fingers, the crystal ball stored in the storage cylinder can be rotated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019720-A (JP)
Title: Flow divider
Inventor: TAKATANI TSUTOMU
IPC: F16L41/03
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow divider capable of uniformly dividing a fluid supplied from one fluid supply source through a supply pipe, into a plurality of branched pipes.  <P>SOLUTION: This flow divider is configurated by a flow dividing container 1 composed of a cylindrical part 1a forming an intermediate part, an upper hemispherical part 1b hemispherically expanded from its upper end, and a lower hemispherical part 1c hemispherically suspended from a lower end of the cylindrical part 1a, one supply port 2 formed on an uppermost part of the upper hemispherical part 1b, four distribution ports 3 formed on an intermediate height position of the cylindrical part 1a at angular intervals of 90 degrees, and a drainage port 4 formed at a lowermost part of the lower hemispherical part 1c. The flow dividing container 1 has a cylindrical inner space of which upper and lower ends are hemispherically expanded inside thereof. An inner diameter of the cylindrical part 1a of the flow dividing container 1 is determined to make its sectional area be approximately 3.5 times of the total sectional area of channels of four distribution ports 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018596-A (JP)
Title: Thermoplastic resin cross-linked foam
Inventor: YAMADA JOJI
IPC: C08L101/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin cross-linked foam which has excellent flame retardancy, does not cause a dripping phenomenon, when burned, is not deformed before and after burned, has excellent dynamic physical properties, heat resistance, flexibility, impact absorptivity, heat insulating property, dimensional stability, and the like, and has a low linear expansion coefficient.  <P>SOLUTION: This thermoplastic resin cross-linked foam is characterized by comprising a foamable thermoplastic resin composition comprising 100 pts. wt. of a thermoplastic resin, 10 to 70 pts. wt. of a philosilicate and a foaming agent and having a gel fraction of 15 to 70 wt. % and an apparent density of 0.03 to 0.1 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023401-A (JP)
Title: Image processing apparatus, image forming apparatus, image processing method, image processing program, and record medium with the program recorded thereon
Inventor: GOTO MAKIO
IPC: H04N1/40
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image forming apparatus, an image processing method, and an image processing program which can suppress the storage capacity and perform color correction processing according to the kind of an image, and to provide a record medium the program recorded thereon.  <P>SOLUTION: An input correcting unit 6 is provided with an input color correcting unit 24 for correcting the strength of a signal of color components in image data of an inputted image using a matrix factor, a matrix factor storage unit 26 for storing a plurality of matrix factors according to the kinds of images, and a control unit 25 for reading out a matrix factor according to the kind of the inputted image out of matrix factors stored in the matrix factor storage unit 26 and setting the matrix factor in the input color correcting unit 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020907-A (JP)
Title: Liquid crystal display device
Inventor: YAMAGUCHI HIDEMASA
IPC: G02F1/1343
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a light leak in black display and to enhance contrast while ensuring a high transmittance by expansion of a transmission display area in a reflective-transmission combined liquid crystal display device.  <P>SOLUTION: The liquid crystal display device in which a liquid crystal layer 6 is held between a pair of substrates 1, 5 has a transmission display area B in which display is performed with transmitted light and a reflective display area A in which display is performed with reflected light, wherein the substrate 1 has an insulating smoothing layer 15 which eliminates level difference due to a signal line 4 for supplying a signal to a driver 13 and/or a gate line and a transparent electrode 16 formed on the layer 15 in the transmission display area B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019303-A (JP)
Title: Anchor bolt fixing device
Inventor: YOSHIDA SADAO
IPC: E02D27/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor bolt fixing device facilitating arrangement work of reinforcements for a foundation while allowing easy and accurate work for perpendicularity, centering and leveling of anchor bolts.  <P>SOLUTION: This anchor bolt fixing device is formed with a bottom plate 12 fixedly arranged on leveling concrete of the foundation; a plurality of level adjusting bolts 13 erected on the bottom plate 12; an adjusting plate 14 supported to be adjustable in height by the level adjusting bolts 13; a plurality of anchor bolts 15 whose lower ends are fixed onto the adjusting plate 14; and a holding frame 16 detachably mounted on the upper ends of a group of anchor bolts 15 to connect the upper ends of the group of anchor bolts 15. The anchor bolt fixing device is provided with a base plate to be fixed to the upper ends of the group of anchor bolts 15 after detaching the holding frame 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022946-A (JP)
Title: Harmonic laser device and method for converting laser wavelength
Inventor: YOSHIDA YASUSHI
IPC: G02F1/37
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small-sized harmonic laser device having a long lifetime.  <P>SOLUTION: The harmonic laser device includes a solid state laser medium (14) disposed in a resonator having a reflecting mirror (13) and an output mirror (16), a nonlinear optical crystal (15) disposed inside or outside the resonator, and a moving mechanism (21) for moving the position of the nonlinear optical crystal (15) in a direction perpendicular to an optical axis of the laser beam. The moving mechanism (21) is continuously moved at a laser irradiating time and uses a servo motor, a linear motor or a piezoelectric element. Or, an optical element (22) may be provided with the moving mechanism which changes the passing position of the laser beam on the nonlinear optical crystal (15) cooperative with the laser irradiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021931-A (JP)
Title: Work guidance system
Inventor: FUKUDA TAKAHITO
IPC: G06F3/048
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To have an operator carry out work while providing very accurate prehension of specific contents of the work without explanation by an explainer.  <P>SOLUTION: The work guidance system is provided with a head mount type AV device 10 having a translucent type liquid crystal display panel 111 for displaying an image and a spectacle part 11 worn on the head so that the liquid crystal display panel 111 comes directly before the eyes, a storing part 17 storing various types of animation images created beforehand by modeling on a work object of each work process, and an animation display processing function 192 of displaying the animation images in the liquid crystal display panel 111 so that corresponding animation images stored in the storing part 17 are overlapped on the work object itself seen through the liquid crystal display panel 111 by a wearer wearing the AV device 10 in accordance with order of each work process. By displaying the animation images in the liquid crystal display panel 111 in accordance with the order of each work process, the work contents to be carried out to the work object are shown to the wearer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027867-A (JP)
Title: Timing belt cover and its mounting method
Inventor: MAEDA ITSURO
IPC: F02B67/06
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of positioning when mounted to an engine, to decrease the number of mounting processes, and to enable easily sharing a connector and a wiring member with another timing belt cover.  <P>SOLUTION: A flange portion 21 engaging with at least one mounting holes 11 is integrally formed on the connector 2, and a positioning hole 24 of the flange portion 21 is engaged and fixed to the mounting hole 11 to position and fixed the connector 2 on a cover main body 1. When mounted to the engine, first, the connector 2 is united with a crank angle sensor, and the mounting hole 11 is accurately matched with the mounting hole 11 by the flange portion 21. Therefore, the accuracy of positioning when mounted to the engine is excellent.  <P>COPYRIGHT: (C)2004,JPO