baber/WOPTO huggingface dataset:
Patent JP-2004082618-A (JP)
Title: Functionally gradient material, and method and device for manufacturing the same
Inventor: NAKATANI TERUOMI
IPC: B28B1/20
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functionally gradient material which prevents the generation of cracks, interlayer separation or collapse in shape by an inexpensive and simple way, by applying a freeze-drying method even in the case of a deposit having a small filling rate, a method and a device for manufacturing the same.  <P>SOLUTION: A rotation unit 8 is revolved via a horizontal rotating plate 9 when a first motor 10 is in operation, and is externally swung up in the bottom part side up to an angle θ (90°) by the centrifugal force. The unit 8 can rotate around its center axis with a second motor 32. A solid component is centrifugally separated by these rotation and revolution from the mixture stored in the mold frame of the unit 8 and is deposited in layers including a compositional transition part along the wall part of the mold frame. The deposits are rapidly frozen by a freezing fluid jetted from a nozzle 22, and then dried by the sublimation of the frozen water, to be further shaped and baked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057751-A (JP)
Title: Laundry vacuum dryer
Inventor: NAGAI MASAYA
IPC: D06F58/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To develop a highly efficient dryer of a non-heat exhaust type which replaces an inefficient dryer of a heat type.  <P>SOLUTION: A laundry vacuum drier has in a drying chamber capable of being sealed by a door a motor operated vacuum pump including a fan type for prompting evaporation from the laundry and sucking and exhausting moisture and the vapor can be removed by suction. The laundry vacuum dryer may be called as a vacuum dryer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095066-A (JP)
Title: Recording tape cartridge
Inventor: IINO WATARU
IPC: G11B23/107
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording tape cartridge capable of appropriately reinforcing a weak-strength peripheral wall the edge part of which becomes a free edge due to the formation of an apperture.  <P>SOLUTION: This recording tape cartridge 10 is provided with an almost rectangular case 12 in which an upper case 16 and a lower case 18 are joined by allowing peripheral walls 16A and 16B thereof to abut on each other and a single reel 14 around which a recording tape T is wound is housed rotatably; and the aperture 20 formed at the corner part of the loading side to a driving device of the case 12 and pulling out the leader member 22 attached to the end part of the recording tape T. In the cartridge 10, the recessed part 43 of an isosceles trapezoid shape in plan view straddling over the upper case 16 and the lower case 18 is formed on the loading side peripheral wall 12A of the case 12 .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095361-A (JP)
Title: Power supply device for vehicle
Inventor: ARAI KO
IPC: H01M10/48
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely and stably detect a temperature rise of a battery by simplifying a wiring through reduction of the number of parts.  <P>SOLUTION: The power supply device for a vehicle is provided with a plurality of battery modules 1 combining a plurality of unit batteries 2, a temperature sensing member 4 arranged on the surface of the unit batteries 2 constituting each battery module 1 and deforming when the temperature of the unit batteries 2 rises above a predetermined temperature, and a deviation sensing unit 5 converting a deformation of the temperature sensing member 4 of each battery module 1 into an electric signal. The temperature sensing member 4 set at one battery module 1 is linked to the deviation sensing unit 5 fitted to each battery module 1. With the power supply device, the temperature sensing member 4 deforms when the temperature of the unit battery 2 constituting the battery module 1 rises above the predetermined temperature, and the deformation is converted into an electric signal by the deviation sensing unit 5 fitted to the battery module 1 to detect an abnormal temperature of the battery module 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089491-A (JP)
Title: Pants-type disposable diaper
Inventor: SASAKI TORU
IPC: A61F13/15
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the shape of a bent part from returning to the shape before bending when the body fluid absorbing part of a disposable diaper is bent inward in a crotch cover area.  <P>SOLUTION: The body fluid absorbing part 3 of the disposable diaper 1 is bent toward the inner part of the diaper 1 in the crotch cover area 8. Barrier walls 70 extending in the longitudinal direction of the absorbing part 3 are arranged at the outer parts of side edges 26 in the absorbing part 3. Elastic members 76, 77, 78 extending in a stretch state in the longitudinal direction of the absorbing part 3 are attached to a part facing the outer surface 24 of the absorbing part 3, an edge part 72a, and a part between them in each barrier wall 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094004-A (JP)
Title: Multi-focal lens
Inventor: KAWAMOTO SHIGEO
IPC: G02C7/06
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multi-focal lens in which, optical points exist near respective eye points in both cases of nearsight and farsight without prismatic refraction.  <P>SOLUTION: The multi-focal lens has a common frontal convex surface 11 and the center P4 of the radius of curvature of the rear concave surface 13 of a lens part for farsight is located on a straight line connecting the focal point A of the lens part for farsight set according to specifications and the center P1 of the radius of curvature of the common frontal convex surface 11. The center P5 of the radius of curvature of the rear concave surface 12 of a lens part for nearsight is located on a straight line connecting the focal point C of the lens part for nearsight set according to specifications and the center P1 of the radius of curvature of the common frontal convex surface 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003123096-A (JP)
Title: Game system and information storage medium
Inventor: NAGASE JUN
IPC: A63F13/55
Filed: 2002-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a game system for adding the strength and weakness of a contour to an object having a possibility of being seen at various angles, and an information storage medium. SOLUTION: The thickness of a contour image is changed in accordance with the shape of a surface of an object OB near a contour. If an angle θ made between a first vector heading toward a viewpoint from a point on the surface and a normal vector changes from a right angle at a low rate of decrease, a thick contour image is drawn, and if the angle θ changes a high rate of decrease, a thin contour image is drawn. A contour image is drawn in the vicinity of an area where the angle θ falls within the range of α<=θ<=90 deg.. A texture for a contour designated with texture coordinates calculated on the basis of an inner product by the first vector and the normal vector is mapped onto the object. Another contour image with fixed thickness is further drawn.  If a polygon is frontward, a contour image is drawn between adjacent vertexes where a backward normal vector is set, and if the polygon is backward, a contour image is drawn between adjacent vertexes where a frontward normal vector is set.
Patent JP-2004094858-A (JP)
Title: Lot selection program
Inventor: HIDAKA SHUICHI
IPC: G06Q50/04
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lot selection program capable of selecting a lot without a mistake in a short time by selecting lot information during manufacturing by a computer to unfailingly specify a product which conforms to predetermined conditions in a short time.  <P>SOLUTION: The lot selection program for selecting and outputting lot information by searching a storage part for manufacturing history information, which stores manufacturing history information for each lot comprises: a step to input search conditions; a step to create manufacturing process information from the manufacturing history information stored in the storage part for manufacturing history information based on the inputted search conditions; a step to input conditions for specifying the search scope; and a step to search the storage part for manufacturing history information based on the search conditions, the search scope specifying conditions and the manufacturing process information, and select and output lot information of the relevant lot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101338-A (JP)
Title: Image processing method and image processing apparatus as well as program of the image processing method
Inventor: YOSHIDA YOSHIFUMI
IPC: G06T1/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform inspection without carrying out any processing depending on a display (the kind of a panel) and a difference in a display state.  <P>SOLUTION: In the image processing method, data obtained by imaging a liquid crystal panel 100 by a camera 20 are processed and the quality of the display screen of the liquid crystal panel 100 is inspected. Then, in the image processing method, a pixel is decomposed into a two-dimensional position based on the resolution of human eyes, a processing means 1 converts data of a plurality of luminance obtained at each position for processing so that the data of the luminance at each position are arranged based on a direction, and Mahalanobis' distance used as the reference of quality judgement is calculated for each panel pixel for composing the screen of the liquid crystal panel 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102608-A (JP)
Title: Article sales system, article sales method and program for article sales
Inventor: NOMURA TETSUYA
IPC: G06Q10/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sufficient knowledge about an article and easily place an order for the article at any location where information is obtained.  <P>SOLUTION: A purchaser reads an article management number which is attached to the article and specifies the article and the address of a sales center terminal 20 with a barcode reader 13, and gets access to the sales center terminal 20 by using the address from a cellular phone terminal 10 to send the article management number. The sales center terminal 20 retrieves information on the article specified by the article management number from an article management database 21 and transmits it to the cellular phone terminal 10. When the article is bought, a delivery destination and a credit card number are transmitted to the sales center terminal 20 from the cellular phone terminal 10. When credit settlement is made, the sales center terminal 20 sets an article pick-up number, transmits the article management number, the delivery destination and the article pick-up number to a distribution center terminal 30, and transmits the article reception number to the cellular phone terminal 10 by an e-mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103498-A (JP)
Title: Four directional operating switch
Inventor: TAKEUCHI MASAJI
IPC: H01H25/04
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four directional operating switch used in the input operation of small electronic equipment which is advantageous in respect of space inside the electronic equipment.  <P>SOLUTION: By tilting and operating the operating body 35 made of a stick part 36 and a flange 37 that is supported capable of tilting at the center aperture 38A of the cover 38, one of the protrusions 37A-37D provided at the outer circumference of the flange 37 pushes down the top end of each elastic arm 32A-32D extended from each upper part of the four sides of the square shape switch case 21 to the middle point of this side in parallel with the adjoining side, and operates one of individual switches 28A-28D provided at the four corners of the switch case 21 by the pressure parts 33A-33D in the middle of each elastic arm 32A-32D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108216-A (JP)
Title: Fuel injector of engine
Inventor: SAITO TOMOAKI
IPC: F02D45/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To control the fuel pressure in a common rail 6 with excellent responsiveness and accuracy irrespective of dispersion in performance or secular change of individual engines.  <P>SOLUTION: The feedforward control quantity of the fuel pumping timing is obtained by a reverse model 53 of a dynamic model 51 to obtain the fuel pressure, the control quantity is corrected in a feedback manner, and a model parameter is updated by serially identifying the system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108459-A (JP)
Title: Pipe fixing tool
Inventor: NAKAMURA SHIGERU
IPC: F16L3/10
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe fixing tool surely fixing a plurality of pipes while keeping a predetermined positional relationship, and having a simple constitution not interrupting the fixing work.  <P>SOLUTION: Two pipe pressing parts 10, 10 arranged in parallel in the longitudinal direction of a pressing plate 1 and curved in the circular arc shape, are connected by a connecting part 13, and an insertion hole 14 for a setscrew 3, and a bent part 15 are formed on an approximately center of the connecting part 13. A projecting part 20 is mounted on an approximately longitudinal center of a holding plate 2, and a screw hole 23 for fastening the setscrew 3 is formed on a tip of the projecting part 20. The tip of the projecting part 20 is brought into contact with the connecting part 23, the setscrew 3 inserted into the insertion hole 13 is fastened in the screw hole 23, and the pressing plate 1 and the holding plate 2 are temporarily fastened in a state of holding hydraulic oil pipes P, P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111176-A (JP)
Title: Elements constituting control electrode and display device using the control electrode
Inventor: KIJIMA YUICHI
IPC: H01J29/06
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely position wired cathodes and control electrode at right positions with each other.  <P>SOLUTION: Cp is a pitch of array of the wired cathodes 2 which are formed on a rear base plate 1, Cd is a distance between centers of the wired cathodes 2 which are disposed at both ends of the array of the wired cathodes 2 respectively, Gp is an initial pitch of electron passing through holes of a band shape electrode element 4A constituting the control electrode, and Gd is a distance between centers of the electron passing through holes 4a which are disposed at both ends of the band shape electrode element 4A, wherein Cp is larger than Gp, Cd is larger than Gd, and Cd is equivalent to Gd when the band shape electrode element 4A is fixed to the rear base plate 1 by applying tension.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005247690-A (JP)
Title: Method for producing 6,6,6-trifluoro-3,5-dioxohexanoic acid ester and its tautomer
Inventor: OKANO KAZUYA
IPC: C07C67/343
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a 6,6,6-trifluoro-3,5-dioxohexanoic acid ester that is useful for producing a 1-methyl-3-trifluoromethylpyrazol-5-ylacetic ester and to provide a method for producing a 6,6,6-trifluoro-3,5-dioxohexanoic acid ester.  <P>SOLUTION: The method for producing a 6,6,6-trifluoro-3,5-dioxohexanoic acid ester comprises reacting a 3-oxobutanoic acid ester with a base reactive with the 2-position methylene group, reacting the reaction product with a base reactive with the 4-position methyl group and then reacting the resultant reaction product with a trifluoroacetic acid ester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004108514-A (JP)
Title: Roller bearing
Inventor: WASEDA YOSHITAKA
IPC: F16C33/64
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a shape of an outer ring and rotation tune of a roller in a roller bearing having a shell type outer ring.  <P>SOLUTION: This roller bearing has an slanting attitude by bending a second bending piece 4c provided on one side in an axial direction of the shell type outer ring 4 as the same enters into the outer ring 4. A convex curved surface 4d facing an end surface of the needle roller 5 is provided on an inner surface of the second bending piece 4c. Consequently, falling down further inside of the outer ring 4 is avoided, when external force acts on the second bending piece 4c of the outer ring 4. When the needle roller 5 interferes with the second bending piece 4c, the end surface of the needle roller 5 contacts an intermediate part in a radial direction of the convex curved surface 5d provided on the inner surface of the second bending piece 4c to avoid edge contact like a conventional example.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110541-A (JP)
Title: Simulation system
Inventor: OGATA YOSHIHIKO
IPC: G06F19/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation system by which the result of simulation is efficiently analyzed.  <P>SOLUTION: The acquisition function of data log is locally provided to each federation of a rescue vehicles V1-V8, a rescue headquarters 2, a disaster-stricken area 20, a 3D (Three-dimensional) display 4, and a 2D (Two-dimensional) display 3, respectively. Data generated in each federation are individually stored in the respective federations. In addition, the item of the data to be acquired and acquisition time are set to the data log acquisition functions of the respective federations by data logger application 24a as the federation. Where, data requiring only for the purpose of the simulation are previously set. Selection is applied to only the data required for the following analysis out of the data generated accompanying with the progress of the simulation for storing the data as the log data in each federation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116560-A (JP)
Title: Ball screw device
Inventor: MIZUGUCHI JUNJI
IPC: F16H25/24
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a decrease of life by preventing breakage of a circulation top.  <P>SOLUTION: This ball screw device comprises: a nut; a screw shaft; the circulation top 30; and a rolling element. In the ball screw device, a tongue part 34 of the circulation top 30 scoops up the rolling element from a load raceway track between the nut and the screw shaft, to guide the rolling element to a rolling element circulating passage 32 of the circulation top 30. This ball screw device is constituted such that the tongue part 34 expands toward the load raceway track from an edge part of the rolling element circulating passage 32, and a ridge line 42 formed by coupling an edge 38 of a running surface 36 on the tongue part 34 to an edge 40 of the rolling element circulating passage 32 is formed of one curved line sequentially changing in a curvature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115040-A (JP)
Title: Container and re-sealable packaging container
Inventor: MATSUBARA HIROAKI
IPC: B32B27/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container, the manufacturing of which does not need a special process using a coater for applying an adhesive or a peeling agent, or drying equipment, and which enables re-sealing with effective adhesiveness and makes it easy to confirm the opening of the container, and to provide a re-sealable packaging container made by sealing the above container with a lid.  <P>SOLUTION: The re-sealable packaging container is made by molding a multilayer sheet comprising a co-extrusion multilayer film (X) laminated with a base material. The multilayer film (X) consists of a surface resin layer (A), an adhesive resin layer (B), and a heat seal resin layer (C), and either of the resin layers (A) or (C) is a resin layer containing a colorant. According to the container, when the heat seal resin layer (C) of the lid is peeled off after heat sealing it, the adhesive resin layer (B) is separated from the resin layer (A) or (C) containing the colorant, and is exposed on a heat sealing part at the container side or the lid side in an adhesive state that enables re-sealing. The opening of the container is closed with the transparent or translucent lid by heat sealing the heat sealing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117973-A (JP)
Title: Camera platform for camera
Inventor: HORIE MIKIO
IPC: H04N5/222
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera platform for a camera, which supports a video camera so that it can be panned and tilted and enables an existing monitor camera system to send images through the network at a low cost.  <P>SOLUTION: The camera platform for cameras is constituted to have an input interface permitting inputting of the video signals outputted from the video camera, a signal processing means for converting the video signals to digital image data, an image data storing means for storing the digital image data converted by the signal processing means, a network interface connected to the network, an image disclosing means for enabling a computer in the network to acquire the digital image data stored in the image data storing means, a set information inputting means for accepting the input of the set information by the operation from an external computer, and a control means for changing the setting of the video camera on the basis of the set information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113159-A (JP)
Title: Angle variable mechanism of operating apparatus in working machine
Inventor: KATO HIROSHI
IPC: A01D34/68
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine capable of changing an angle of an operating apparatus.  <P>SOLUTION: The working machine is equipped with a hollow operating lever (8), an engine (2), a flexible transmission shaft (6) for transmitting the engine (2) to the operating apparatus (12), a flexible liner (7) for covering the transmission shaft (6) in which one end thereof is fixed to the operating apparatus (12) of the top of an operating lever (8), an inner cylindrical member (22) having a screw (26) in the outer periphery and a cylindrical outer cylinder member (21) fixed to the outside of the inner cylindrical member (22) so as to be rotatable and immobilizable in the longitudinal direction to the operating lever (8). The working machine changes an angle of the operating apparatus (12) by longitudinally moving the liner (7) through movement in the longitudinal direction of the inner cylindrical member (22) by rotating the outer cylindrical member (21).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120660-A (JP)
Title: Surface acoustic wave device
Inventor: YAMAGATA YOSHIFUMI
IPC: H03H9/25
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave device having a structure, wherein high reliability is realized, even if the device is miniaturized.  <P>SOLUTION: In a surface acoustic wave filter 1, a piezoelectric substrate 2, on which a driven electrode is formed, is mounted on a circuit board 3 whose coefficient of thermal expansion is almost equal to that of the piezoelectric substrate 2 and which is composed of thermoplastic resin, by using the flip-chip method. The piezoelectric substrate 2 and the circuit board 3 are covered with the circuit board 3 and a protective member 4 composed of resin and fixed to each other.  <P>COPYRIGHT: (C)2004,JPO