baber/WOPTO huggingface dataset:
Patent JP-2004097166-A (JP)
Title: Simple transportation device for agricultural greenhouse
Inventor: NAOKI TAKENOSUKE
IPC: B66C11/06
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple transportation device for an agricultural greenhouse to easily transport harvested crops, fertilizers, agricultural machines and implements and other materials.  <P>SOLUTION: A rotary shaft is rotatably extended along the direction of the ridge of the greenhouse on a beam placed at the ceiling of the greenhouse, and a rotation transmission device is attached to an end of the rotary shaft to enable the change of the position of the rotary shaft by rolling the shaft toward the opening of the greenhouse. A rail extending in the direction of the rotary shaft is almost horizontally suspended from the rotary shaft with a plurality of suspending members having a structure to allow the rolling of the rotary shaft. A container, etc., suspended from a trolley traveling on the rail is transported in the directions of the ridge and width of the greenhouse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110938-A (JP)
Title: Optical information recording and reproducing device
Inventor: AKIYAMA HIROSHI
IPC: G11B7/09
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording and reproducing device in which optical and electrical offset are reduced, a tracking error is less, and the reliability is high.  <P>SOLUTION: A DC value of a push-pull signal MPP of a main beam and a push-pull signal SPP of a sub-beam are detected by a DC value comparison 1, these DC values are compared, an offset compensation value is calculated, and a differential push-pull signal DPPb after eliminating offset is generated by adding the offset compensation value to a differential push-pull signal DPPa before eliminating offset.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175041-A (JP)
Title: Ultrasound diagnostic apparatus and image processing method
Inventor: ABE YASUHIKO
IPC: A61B8/08
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasound imaging system and a motion information image forming method capable of stably providing motion information image presenting displacement and distortion even in the case of biological tissue such as the heart.  <P>SOLUTION: Two-dimensional distribution data of velocity concerning a traveling body in a patient is obtained, information of a motion place defining the moving direction of the tissue is stored, and a plurality of tracking points are decided in a tissue area in the two-dimensional distribution data. Positions which the tracking points move to are estimated and tracked in order, and a moving velocity in a moving direction defined by the motion place is obtained based on the two-dimensional distribution data. In addition, by performing prescribed calculation by using the moving velocity in the moving direction at a tracking position at each time phase at two or more tracking points, a single intermediate output value is obtained and intermediate outputs at different positions are weighted and added, thereby the values of these intermediate positions are obtained. By using the values of these intermediate positions, the motion information image is generated and displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004106393-A (JP)
Title: Drill for woodworking
Inventor: KOBAYASHI HIROSHI
IPC: B27G15/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill for woodworking capable of accurately making a hole on a plate material and a column material.  <P>SOLUTION: In the drill for woodworking on which a front screw 3 is formed at the apex center position of a drill main body 1, three spiral leads 2 and 2 are formed on the drill main body 1, and rake blades 4 and 4 are respectively formed at the apexes of three spiral leads toward the center direction from each outer periphery. In addition, scribing blades 5 and 5 projecting ahead from the rake blades 4 and 4 are formed on apex outer peripheral parts of three spiral leads. Cutting resistances acting to the drill main body are thereby balanced at three points to be able to accurately make the hole without allowing the drill main body to deviate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110586-A (JP)
Title: Retrieval method, retrieval device, and computer program
Inventor: SATO YASUYUKI
IPC: G06F17/30
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval method for unifying programs installed in database servers of the respective enterprises as much as possible.  <P>SOLUTION: In the retrieval device 1A, items and a conditional expression of personnel DB 151A are previously stored in a definition table 152A corresponding to a retrieval instruction including a universal retrieval condition or display condition, and in the case of accepting a retrieval instruction, the item and conditional expression corresponding to the retrieval command accepted from the definition table 152A are read out. Subsequently, the identification information inherent to each retrieval object is generated by connecting data corresponding to a plurality of items in the personnel DB 151A, and the retrieval result to a retrieval command is output from the identification information generated for each retrieval object and the read items and conditional expression.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109788-A (JP)
Title: Method of generating false sem image data and method of examining defect of photomask
Inventor: KOBAYASHI HIDEAKI
IPC: G03F1/84
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of examining defects of a photomask, which has less restrictions and uses SEM image data superior in defect extraction precision and to provide a method of generating false SEM image data for use in the same.  <P>SOLUTION: With respect to individual pixels of original image data based on a designed shape of a product, a ratio Ra of the number of pixels of a prescribed pattern part to the total number of pixels of a prescribed neighboring area including a pixel being an object and pixels around the pixel is obtained. The obtained ratio Ra is converted to a corresponding luminance value by a prescribed density display function F(Ra) having a ratio Ra preliminarily obtained correspondingly to the density display state of an SEM image, as a parameter. Image data is newly generated where the luminance value obtained by conversion is assigned to each corresponding pixel of original image data as its luminance value, and this image data is taken as false SEM image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107176-A (JP)
Title: Method of machining glass preform
Inventor: SASAKI KENJI
IPC: C03B29/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of machining a glass preform by which the internal strain caused at a starting position and an ending position of flame polishing is reduced.  <P>SOLUTION: In the flame polishing by a preform machining lathe, the movement of a flame burner 20 is stopped for a fixed time at the starting position (a point A) and the ending position (a point B) of the flame polishing, for example, until the inside temperature of the glass preform is heated to reach 1400-1700°C. As a result, the internal strain caused at the starting position and the ending position of the flame polishing is effectively reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114352-A (JP)
Title: Injection molding device and method for manufacturing injection-molded object
Inventor: NAKAI AKIRA
IPC: B29C45/27
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molding device which mitigates the deterioration of molding quality due to a weld mark formed in a molten resin prior to injection.  <P>SOLUTION: The injection-molding device 1 comprises molding dies 3 and 4 with a cavity 10, a gate 26 for injecting a molten resin into the cavity 10, a guide-in passage 20 communicating with the gate 26 in the way that the molten resin can be guided in and a needle pin 30 which is insetted in the guide-in passage 20 and freely opens/closes the gate 26 by coming into contact tightly with and leaving apart from the inner peripheral face of the gate 26. A turbulence forming part 40 for disturbing a resin flow passing through the guide-in passage 20, is formed in a part, where the needle pin 30 is provided, of the guide-in passage 20. In the injection-molding device 1, the molten resin runs into the needle pin 30 passing through the guide-in passage 20 and becomes diversion flows and consequently, the resin flow is disturbed by the turbulence forming part 40. Therefore, a weld mark is eliminated or dispersed, even when it is generated at the confluence part on the opposite side to the part where the resin collides with the needle pin 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003171600-A (JP)
Title: Gas-barrier coating composition and gas-barrier film
Inventor: MORINAKA YURIKO
IPC: C08J7/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-barrier coating composition which exhibits excellent adhesion to a substrate without an anchor layer with retention thereof even under a high humidity condition, is excellent in preservability, and has opening properties having no problem on food hygiene with retention thereof even under a high humidity condition.  <P>SOLUTION: The gas-barrier coating composition comprises the following components A, B and C, where the compounded amount of the component B is at least 0.1 pt.wt. and less than 10 pts.wt. based on 100 pts.wt. of the component A, A: a polyvinyl alcohol containing an acetoacetyl group-modified polyvinyl alcohol, B: an alkoxysilane bearing an amino group and/or an imino group represented by general formula (1) (wherein R<SP>1</SP>is a 1-4C alkylene group; R<SP>2</SP>and R<SP>3</SP>are each a 1-4C alkyl group; X is a hydrogen atom or an aminoalkyl group; and n is 1 or 0), (C): water or water with a lower alcohol added.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004113337-A (JP)
Title: Mahjong game machine and game program
Inventor: FUJIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interesting mahjong game machine by improving a technical intervention property.  <P>SOLUTION: The mahjong game machine (1) comprises: a tile ball entrance (10) provided corresponding to a tile on the board surface of a game board (3); a hitting device (42) for hitting a game ball onto the board surface; a liquid crystal display device (4) for displaying the tile corresponding to the tile ball entrance (10) to which the hit game ball enters as the tile in hand unopened; a variable ball entrance device (16) provided with a Tsumo ball entrance (15) ( Tsumo means to draw a tile from the walls ) to which the game ball hit onto the board surface can enter and capable of shifting to a first state where the game ball easily enters the Tsumo ball entrance (15) and a second state where the ball hardly enters it; and a main control circuit (30) for counting the number of times of permitting the exchange of the tiles in hand unopened in accordance with the number of the game balls which enter the Tsumo ball entrance (15) within a prescribed period and permitting the exchange of the tiles in hand unopened for the number of times. When the number of times is less than the prescribed number of times, the main control circuit (30) shifts the variable ball entrance device (16) from the second state to the first state within the prescribed period of a following game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113360-A (JP)
Title: Transfer machine
Inventor: NAKAO TOSHIHIRO
IPC: A61G5/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the point at issue wherein an occupaint on a wheelchair can not confirm his/her running position when a conventional transfer machine rises and falls on a stepped area and is apt to to feel psychological anxiety or terror because the front visual range becomes a state floating in the air on the stepped part.  <P>SOLUTION: In the subject transfer machine which can run in an electromotive manner and permits the occupant to get in and is constituted so that an upper frame 12 is rotatable with respect to a lower frame 11, the support shaft 19a of the upper frame 12 with respect to the lower frame 11 is arranged in the lower part of the front of the chassis 2 of the transfer machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113939-A (JP)
Title: Water treatment method
Inventor: ARAI NOBUTOKI
IPC: B01D61/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method capable of stably operating a reverse osmosis membrane module over a long period of time without bringing about the lowering of the permeation flux of a reverse osmosis membrane.  <P>SOLUTION: In the water treatment method, a raw water containing a nonionic surfactant is passed through the reverse osmosis membrane to be separated into permeated water and concentrated water. At this time, pretreatment is performed so as to set the concentration of the nonionic surfactant in the raw water to be <10mg/L before the raw water is passed through the reverse osmosis membrane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117198-A (JP)
Title: Load detecting device
Inventor: KATO YUKIHIRO
IPC: G01G19/52
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load detecting device for detecting a load applied to a predetermined member in a well sensitive manner with simplified construction.  <P>SOLUTION: The load detecting device detects the load applied to a power point connected to a first terminal 1 having a magnetism generating part 4 for forming a magnetic field therearound or a second terminal having a magnetism detecting part 5 for detecting the strength of the magnetic filed via a predetermined lever member 3, in accordance with a variation in the strength of the magnetic field corresponding to a displacement of a relative position in a predetermined direction between the position of the first terminal 1 and the position of the second terminal 2. A displacement of the power point due to the load is converted into the displacement of the relative position in the predetermined direction by the leverage of the lever member 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120422-A (JP)
Title: Image processor
Inventor: IIDA TAKAYUKI
IPC: H04N5/225
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow an image to have high quality similar to that of a high-class machine when required even in a popular digital camera.  <P>SOLUTION: An image processor 1 for applying image processing to image data SO acquired by the digital camera 2 is connected to the digital camera 2. In this state, an operating means 24 of the digital camera 2 can operate the image processor 1. Operating the operating means 24 outputs the image data SO stored in a data memory 28 to the image processor 1 to apply image processing here, which acquires processed image data S1. The processed image data S1 are inputted to the digital camera 2, displayed on a displaying means 26 and also, stored in the data memory 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116696-A (JP)
Title: Nut
Inventor: TANEICHI KAORU
IPC: E04B1/41
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nut capable of efficiently preventing creaking of a floor and rising of a floor material by automatically moving in tightening direction according to the shrinkage of wood even if the wood such as a base is shrunk to prevent rising the nut.  <P>SOLUTION: This nut comprises a nut body also usable as a washer having an arc-shaped bottom surface, a diagonal through-hole formed in a sloped surface passed through the center part of the nut body and convergent toward the bottom surface side, at least two or more guide pieces axially formed on the inner wall surface of the diagonal through-hole on the bottom surface side at specified intervals, at least two or more nut segments axially slidabyly fitted between the guide pieces and having threads screwed with a bolt formed on the inner wall surface thereof, an energizing coil spring stored in the sloped through-hole of the nut body so as to always energize at least two or more nut segments to the bottom surface side of the nut body, and a holding means holding the state of the energizing coiled spring stored in the sloped through-hole of the nut body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119773-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: INOHARA MASAHIRO
IPC: H01L21/60
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method by which electric short-circuiting between adjoining conductive joint members can be suppressed and high density and secured electrical connection can be realized.  <P>SOLUTION: The semiconductor device is provided with a first substrate (e.g. semiconductor substrate 11) having a wiring layer 12 on its main surface, a first electronic part (e.g. semiconductor chip 10) that is provided with a first insulation film 13 wherein an opening 14 is formed on the wiring layer 12 and a conductive joint member 15 embedded in the opening 14, and a second electronic part (e.g. wiring substrate 50) that is provided with a second substrate (e.g. ceramic substrate 51) having a wiring layer 52 on its main surface and a columnar conductor 55 connected onto the wiring layer 52. The columnar conductor 55 is embedded in the conductive joint member 15 inside the opening 14, permitting the joint of the conductive joint member 15 and the columnar conductor 55.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126723-A (JP)
Title: Root designating device for distribution cable and its method
Inventor: EMORI MASANORI
IPC: G06Q50/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow an operator to easily designate the route of a cable between manholes, and to sharply reduce a route designating time including the display of the block information of the designated route.  <P>SOLUTION: This device is provided with a distribution line map designing device 1 and an interface 2. The interface 2 inputs request data from a designer, and display-outputs a distribution line route retrieval result. The distribution line map designing device is provided with a picture displaying means 14 for inputting request data from the interface 2, and for making the interface 2 display the distribution line route retrieval result, a route retrieving means 13 for preparing route information data 17 from the data of equipment data 15 for storing data related with the distribution equipment and the request data and distribution data 15, and a route designating means 12 for preparing edited data by using the route information data 17, and for displaying in-route section information from the picture displaying means 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124131-A (JP)
Title: High strength austenitic stainless steel strip having excellent bending workability
Inventor: KUROSAKI IKUYA
IPC: C22C38/40
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength austenitic stainless steel strip which has excellent bending workability by clarifying indexes for satisfying high strength and high bending workability.  <P>SOLUTION: In the high strength austenitic stainless steel strip having excellent bending workability, the crystal grain size after final recrystallization annealing is 1 to 10 μm, and the ratio (YS/Ms)between 0.2% yield stress (=YS (MPa)) and a martensite content (=Ms (%)) is ≥25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128781-A (JP)
Title: Electronic camera
Inventor: SAWACHI YOICHI
IPC: H04N101/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electronic camera that can store image data, based on a picture signal obtained by an imaging means for converting an optical image to an electric signal into a plurality of storage means so that the number of images becomes the same.  <P>SOLUTION: The electronic camera includes the imaging means for converting the optical image to the electric signal; a free space detection means for detecting free space in the plurality of storage means achieving the storage of photography image data, based on the picture signal obtained by the imaging means; and an amount-of-storage-data variable means for varying the amount of data in the image being stored in at least partial storage means of the plurality of storage means, so that the number of storable images becomes the same for the plurality of storage means when the storage means having a different free space is included in the plurality of storage means from a free space detection result by the free space detection means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124477-A (JP)
Title: Embedded joint for embedment type joint of highway bridge and embedment type joint of highway bridge
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cracks from generating in the continuous pavement of the joint section of a highway bridge.  <P>SOLUTION: Concrete sections 24, 24 are formed in highway bridge bodies 21, 21 at both sides of an expansion space 22 to form steps 25, 25. Rubber materials 2 and a plurality of load receiving plates are laminated. An embedded joint 1 in which side face plates 9, 9 are perpendicularly overhung upward from ends of the lower face plates 7, 7 are fixedly stuck to the side face of the rubber material 2 is provided on the steps 25, 25 so as to stride over the expansion space 22. Continuous pavements 42, 44 are formed on the embedded joint 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127679-A (JP)
Title: Sheet heating element and its using method
Inventor: NAKAMURA KAZUHARU
IPC: H05B3/20
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet heating element with heightened durability, for efficiently radiating heat.  <P>SOLUTION: The sheet heating element is composed by coating-printing or impregnating powder carbon into a paper like Japanese paper, polyester synthetic paper and glass wool paper, cutting them to produce a carbon slit tape and adhering the slit tape on the paper to arrange electric resistors on the paper. The sheet heating element is sandwiched with composite films, thermally cured, laminated, and molded by a high-temperature pressure-bonding molding machine, after impregnating a resin (an epoxy resin, etc.) into the heating element and producing a half-hardened synthetic paper board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127168-A (JP)
Title: Device and method for processing communication and computer program
Inventor: TOMINAGA HIROHISA
IPC: G06F13/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for processing communication realizing efficient contents acquiring process on a P2P network.  <P>SOLUTION: In the contents acquiring process on the P2P network, instead of downloading the contents from one pier, a packet storing encoded contents data are received from a plurality of piers, and on the basis of receiving results from the plurality of piers, decoding process is executed and the contents are reproduced. In this structure, using an asymmetrical communication means such as ADSL, even when upload speed on the transmission side pier is small, the contents can be downloaded from the plurality of piers, high-speed efficient contents acquiring process can be realized, and load distribution of contents transfer processing can be realized.  <P>COPYRIGHT: (C)2004,JPO