baber/WOPTO huggingface dataset:
Patent JP-2002350062-A (JP)
Title: Arc furnace equipped with preheating device
Inventor: TAKAHASHI TSUTOMU
IPC: F27D1/18
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an arc furnace equipped with a preheating device, which reduces capacity of a transformer or improves electric power consumption rate by reducing reactance or resistance, and provide a method for stabilizing generation of arc. SOLUTION: The arc furnace is provided, at one side of a furnace body 11, with an elevating and turning device 41 for an electrode 31, and, at the other side, with a shaft preheater 51 which is disposed on the upper part of a furnace cover mounted on the body 11. The preheater 51, together with the furnace cover, is rendered to be horizontally movable to the side of the device 41. The device 41 for the electrode 31 is set up as close as possible to the body 11, so that an electrode support arm 32 and a conductor 33 are rendered to be so much the shorter. The furnace cover is divided into two, a first half 22 at the side of the device 41 being made immovable, and a second half 23 at the side of the preheater 51 being made movable.
Patent JP-2002352039-A (JP)
Title: Electronic voting device
Inventor: FUJII KENJI
IPC: G06Q50/34
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic voting device which enables a voter to electronically vote without loosing the actual feeling of voting and excludes wrongs to physically leave the voting result. SOLUTION: The voter receives an electronic voting slip 201 from a reception clerk of the polls and inserts it to an electronic voting slip recognition device 101. The device 201 reads information of an IC chip attached to the slip 101 to recognize its validity. The voter uses a touch panel 108 or a ten-key keyboard 114 to perform the voting operation input in accordance with guidance which is displayed on a display device 106 or is reproduced with a voice through a headphone 116. The voting result is printed on the voting slip 201, and the voter throws it into a ballot box. The voting result is recorded in a voting slip management database 112 in a totalizing device 121, and votes are electronically totalized by candidates after the end of the voting time.
Patent JP-2002351428-A (JP)
Title: Device and method for image displaying
Inventor: KAWASHIMA HIDEYA
IPC: G02F1/133
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for displaying an image in which dispersion in charging capability of image signal lines is eliminated regardless of the levels of video signals and a uniform display image can be obtained. SOLUTION: The device is provided with a precharge level detecting circuit 20 and a precharge signal generating circuit 17 which are connected to image signal wiring and provided to output precharge signals having a prescribed level and having the same polarities of the polarities of the image signals outputted to an N+1st scanning signal wiring between a horizontal scanning interval for an N-th (where N is an integer and N>1) scanning signal wiring and a horizontal scanning interval for an N+1st scanning signal wiring. The circuit 20 determines the prescribed level for the precharge signals based on the average value of the levels of the image signals for the N+1st scanning signal wiring.
Patent JP-2002123954-A (JP)
Title: Optical pickup defocus error signal detector and method, and seek method detector and method adopting them
Inventor: BA HEIIN
IPC: G11B7/13
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup defocus error signal detector, a seek method detector and its method adopting the detector. SOLUTION: This invention provides the optical pickup defocus error signal detector that generates 1st-3rd detection signals by dividing a light into 1st-3rd optical regions in directions corresponding to radial directions of a recording medium and detects a defocus error signal through the subtraction between the 2nd detection signal and a sum signal of the 1st and 3rd detection signals. Furthermore, this invention provides the seek direction detector and method that is configured to detect a seek direction of the recording medium adopting a land/groove structure by comparing the detected defocus error signal with a push-pull tracking error signal.  Since the detected defocus error signal is not susceptible to a relative tilt of a recording medium with respect to an objective lens, a de-track, and a shift of the objective lens or the like, using this defocus error signal can accurately control the defocus and detect a change in the thickness of the recording medium.
Patent JP-2002358510-A (JP)
Title: System for detecting vehicle position, vehicle position detecting internal device and vehicle position detecting external equipment
Inventor: SHIRATORI AKIRA
IPC: G06T7/20
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle position detecting system which obtains position relation between a self vehicle in the case of parking operation and a close parking division and also obtains the position of the self vehicle and the absolute position in a parking lot. SOLUTION: The system is provided with transmitting means 1-12, 1-24 and 1-23 for performing transmission to a vehicle side concerning a video by a camera 1-11 which photographs the vehicle and the near scene, a photographing parameter consisting of the arrangement height, photographing direction, depression angle, focal length and photographing field angle of the camera 1-11 and parking division information, vehicle side receiving means 1-41, 1-43 and 1-42 for receiving signals from the equipment side transmitting means 1-12, 1-24 and 1-23, a video frame display means 1-53 for displaying the video received by the receiving means 1-41,  a video upper position designating means 1-54 for designating a specified position on the video and a self vehicle position estimating means 1-55 and a position relation estimating means 1-57 for obtaining a relative position between the specified position and an object on a screen from photographing parameter, parking division information, the arrangement height of a part corresponding to the specified position on the video and a position designated by the video upper position designating means 1-54.
Patent JP-2002320539-A (JP)
Title: Covering bedding having shoulder housing section, and shoulder housing utensil for covering bedding
Inventor: HOSODA YOSHIKO
IPC: A47G9/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide covering bedding having a shoulder housing section with which approximately triangular gaps formed on both shoulders at the time of sleeping are covered, the body temperature is accumulated to warm the shoulders, and a user can sleep quietly. SOLUTION: This covering bedding having the shoulder housing section comprises a covering bedding body 1, a folding back member 3, and a cut section for the neck. In this case, the folding back member 3 is extended from the folding back section 2 of the bedding body 1, and folded back to the inside of the bedding body 1. The cut section for the neck is provided at the center of the confronted edges of the folding back section 2 of the folding back member 3. Then, the right and left side edges of the folding back member 3 under a folded back state are bonded to the side edges of the bedding body 1.
Patent JP-2002144138-A (JP)
Title: Tool for cutting out ice frozen on rail of sliding door
Inventor: TOMIYAMA YASUSHI
IPC: A47L13/08
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a tool for cutting out snow and ice frozen on the rail of a sliding door without damaging the rail. SOLUTION: A blade tip 3 having U-shaped cutout 2 formed therein is installed at the tip of a shaft 1.
Patent JP-2002360879-A (JP)
Title: Outer frame for game machine
Inventor: FUKUDA FUMINORI
IPC: A63F7/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an outer frame for game machine which is basically composed of metallic materials, and suppresses the noises of pachinko balls abutted to the outer frame. SOLUTION: This outer frame is configured rectangular by mounting a lower frame block 1d on a cast frame body 2 having U-shaped outer form integrally formed from left, right and upper frame bodies 1a, 1b and 1c and a main body of game machine is supported on the front face of that frame so as to be opened. The lower frame block 1d is made of a synthetic rubber and can be exchanged. At the back of a main body install plane 7 of the lower frame block 1d, a slope 9 is formed to be inclined downward and pachinko balls falling from the upside are abutted to the slope 9 and guided backward. At such a time, the noises of pachinko balls abutted to the lower frame block 1d are extremely reduced in comparison with a metallic block.
Patent JP-2002365009-A (JP)
Title: Vehicle position detector
Inventor: NINAGAWA YUJI
IPC: G05D1/02
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle position detector capable of exactly detecting position with a simple constitution regardless of the effects of magnetic flux variation due to vehicle height variation and the like. SOLUTION: With a position detector detecting vehicle position for a magnetism generation means by detecting the magnetism field generated by the magnetism generator placed on the road side, magnetic sensors 24a to 24c having different detection threshold are lined up in the front and back direction to form a pair of magnetic detection means 20. By lining up a plurality of them in the left and right direction and based on their detection results, the position relation between the magnetism generation means and the vehicle is judged with a judging means.
Patent JP-2002011249-A (JP)
Title: Game system and information storage medium
Inventor: MORIWAKI ATSUSHI
IPC: A63F13/52
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a game system and information storage medium allowing a player to easily grasp the content of a saved data or the state in saving. SOLUTION: In this game system, a desired saved data is selectively loaded from a plurality of saved data, whereby a game can be performed on the basis of the saved data. This game system comprises a saved content association image generation processing part 144 for generating a saved content association image containing at least one of a scene and character reminding the player of the content of the saved data or the state in saving; and a load information selective processing part 114 for outputting the saved content association image in the selection of the saved data to be loaded by the player. The content of a frame buffer in saving may be taken as the saved content association image.  Further, a saved content association sound containing at least one of an effective sound, BGM, and character's voice reminding the player of the content of the saved data or the state in saving may be generated and outputted.
Patent JP-2002367904-A (JP)
Title: Method of manufacturing thin film semiconductor device
Inventor: MIYASAKA MITSUTOSHI
IPC: H01L29/768
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To manufacture an excellent polycrystalline thin film semiconductor device under a comparatively lower temperature. SOLUTION: After formation of an amorphous semiconductor film, it is crystallized in the solid phase. Thereafter, the crystallized amorphous semiconductor film is partly fused through irradiation of a pulse laser which exhibits absorption coefficient in the amorphous silicon which is higher than that in the polycrystalline silicon.
Patent JP-2002362135-A (JP)
Title: Air conditioner for vehicle
Inventor: KURIBAYASHI NOBUKAZU
IPC: B60H1/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesome operation for smoking, for example, requiring a plurality of procedures to set air conditioning conditions suitable for smoking (such as introduction of outside air, foot mode, and small blow quantity). SOLUTION: Setting means 41-46 are provided for setting air conditioning conditions in a cabin as desired by an occupant. When a memory command is given by the occupant, specified air conditioning conditions set by the setting means 41-46 are memorized, and the air conditioning conditions in the cabin are controlled to make the specified air conditioning conditions memorized when an execution command is given by the occupant. By once setting specific air conditioning conditions suitable to a specified situation, the specified air conditioning conditions are set by inputting an execution command (such as pressing a prescribed switch, for example) from next time. Troublesomeness of taking manual setting actions every time in the specific situation can thus be eliminated.
Patent JP-2002362114-A (JP)
Title: Vehicular tire
Inventor: FUNATO NAOMICHI
IPC: B60C11/12
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular tire compatibly serving on-ice/snow performance and uneven wear property. SOLUTION: When a vehicle is unoccupied, a less load is applied on a pneumatic tire 10 and so a tire center only grounds. In the case that on-ice start or slope-up travel is performed in such a condition, traction can be enhanced at a center side only. Accordingly, a both-side opening sipe 34 is formed in a center block 32 and a both-side opening sipe 38 is formed in a second block 36. On the other hand, a third block 40 on the side of a shoulder portion and a shoulder block 46 less contribute to on-ice start and slope-up travel and so a single-side opening sipe 44 and a single-side opening sipe 48 are formed for reducing the uneven wear of the whole tire.
Patent JP-2002371481-A (JP)
Title: Method for dyeing with luminous pigment and textile product dyed with luminous pigment
Inventor: TOGASHI KOJI
IPC: A41D1/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a textile product dyed with a luminous pigment having durability by improving composition of a dye liquor of the luminous pigment and improving a process of the method for dyeing and the method for dyeing therefor. SOLUTION: In this method for dyeing with the luminous pigment a material to be dyed is rotated and stirred in a rotating dye bath containing a mixed liquid containing the luminous pigment and a binder therein according to a dipping method. A step of cationizing the material to be dyed is preferably included as a previous step of the dyeing step and the material to be dyed is preferably a knitted or a woven fabric of organic fibers. The material to be dyed is preferably a T-shirt. Furthermore, the textile product is characterized in that the whole textile product is uniformly dyed with the luminous pigment.
Patent JP-2002362464-A (JP)
Title: Frame structure of motorcycle
Inventor: IIMURO OSAMU
IPC: B62K19/12
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure of a motorcycle capable of setting the shape of a connecting tube so as to form smooth air flow. SOLUTION: A predetermined part 64 of a left pivot plate 20 is allowed to face an outer surface 59 of the connecting tube 57 by extending pivot plates 20 and 21 upward of rear ends 16a and 17a of main frames 16 and 17. In addition, the pivots 20 and 21 are cast or forged to provide a recessed part 65 for receiving the outer surface 59 of the connecting tube 57 at the predetermined part 64.
Patent JP-2002366934-A (JP)
Title: Method and device for generating three-dimensional shape data and computer program
Inventor: FUJIWARA KOICHI
IPC: G06T15/08
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To accurately restore a three-dimensional shape with as small memory capacity as possible and in a small operation time even when a recessed part and low reflectance exist. SOLUTION: The method for generating three-dimensional shape data of an object consists of three steps: a first step for generating first volume data by converting a plurality of images, viewpoints to which are different for each object, into volume data by using a silhouette method, a second step for generating second volume data by converting three-dimensional data obtained with three-dimensional measurement of the object into volume data, and a third step for combining the first volume data with the second volume data so as to be one piece of volume data.
Patent JP-2002371164-A (JP)
Title: Aqueous emulsion composition
Inventor: TANIMOTO SEIJI
IPC: C08L29/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous emulsion composition excellent in solvent resistance, water resistance and stability with time. SOLUTION: This aqueous emulsion comprises (A) a vinyl alcohol polymer containing 1-20 mole % <=4C α-olefin unit in the molecule and having >=90 mole % degree of saponification as a dispersant and a polymer containing 0.1-10 pts.wt. monomer unit having an N-alkylolamide group to 100 pts.wt. vinyl ester polymer as a dispersoid and (B) an aluminum compound.
Patent JP-2002240387-A (JP)
Title: Imaging method, imaging apparatus and image information management system
Inventor: HATTORI HITOSHI
IPC: G03G15/01
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an imaging method and an imaging apparatus in which a visible image can be formed, without having any effect on the recognition of a code, on an information indicating medium on which the code, e.g. an invisible code, is formed of an imaging material employing an infrared absorbing dye. SOLUTION: When a visible image is formed on an information indicating medium on which an invisible code is formed (Y at S2), an image is formed (S5) using only a dye having no or a small absorption in the near infrared region, e.g. a color image forming material, so that an image can be formed on the invisible code without having any effect on the recognition thereof and can be recognized correctly. Consequently, a visible image can be formed, with no trouble, on an information indicating medium on which a code is formed.
Patent JP-2002370071-A (JP)
Title: Washing apparatus
Inventor: MIZUSAWA YASUYUKI
IPC: H01L21/304
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a washing apparatus for washing an object-to-be- washed by a plurality of independent processes and reduce the time required for the treatment. SOLUTION: Five treatment tanks 3 that accommodate the objects-to-be- washed W are attached to a turntable 2. The treatment tanks 3 are installed at equal intervals on the same circumference. Four treatment tanks 3 excluding one treatment tank 3 are each equipped with a pair of upper and lower sealable lid bodies 20 and 20A. Each upper lid body 20 is made to move up and down by a cylinder 21 to seal the treatment tank 3. The objects-to-be-washed W in the sealed treatment tank 3 is rotated so as to be carried to washing points of first to third washing units 25, 26, 27 and to a drying position of a drying unit 28.
Patent JP-2003002640-A (JP)
Title: Magnesium-containing oxide powder
Inventor: OGIWARA TAKASHI
IPC: C01B33/26
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To produce a magnesium-containing oxide powder, which can be suitably used as a filler for an insulating material. SOLUTION: The magnesium-containing oxide powder comprises spherical oxide particles containing magnesium.
Patent JP-2002372306-A (JP)
Title: Heat exchanger
Inventor: NAKAMURA MASAHIRO
IPC: F24H1/18
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of effectively utilizing the hot water at a high temperature stored in the upper area in a hot water storage tank regardless of the installation location of a hot water outlet provided at the optional location of the ceiling part of a hot water storage tank. SOLUTION: In a hot water supply device D having: a hot water storage tank 1 having a heating device 7, a water supply opening 5 and a hot water outlet 2, a water supply pipe 3 coupled with the water supply opening 5; and a hot-water outlet pipe 4 coupled with the hot water outlet 2, the hot water storage tank 1 has such a constitution that it is provided with the hot water outlet 2 at the optional location of the ceiling part of the hot water storage tank 1, and also with a guiding means for guiding the hot water at a high temperature stored in the upper part of the hot water storage tank 1 to the hot water outlet 2, at the lower part of the hot water outlet 2.
Patent JP-2002116964-A (JP)
Title: Processor, remote operation controller, remote operation system, recording medium and program
Inventor: HASHIMOTO NOBUYUKI
IPC: H04N5/76
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for realizing a remote operation without processing loads and to provide a technique for easily preparing a correct command instruction sentence. SOLUTION: Whether or not a prescribed file is stored on another device is judged, and in the case that the prescribed file is present, a processing indicated by the file is executed.
Patent JP-2003005738-A (JP)
Title: Character display device, character display method, program and recording medium
Inventor: KOYAMA YOSHIYUKI
IPC: G09G3/20
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a character display device that can display characters in high-definition even when a correction pattern cannot be disposed so as to fall in a region corresponding to a frame. SOLUTION: The character display device 1 is provided with a display device 20 including a display surface 400 having a plurality of pixels 12 and a control part 20 to control the display device 20. The control part 20 sets the color element level of a first sub-pixel corresponding to the basic part of a first character H up as a predetermined color element level, and sets the color element level of a first near sub-pixel in the vicinity of a first sub-pixel up as a color element level other than the predetermined color element level. The basic part of the first character is included in a first frame having a predetermined size, the first sub-pixel is included in a first region 1501 corresponding to the first frame among regions on a display surface 400, and at least one 1602 among the first near sub-pixels is outside the first region 1501.
Patent JP-2003000899-A (JP)
Title: Game machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine such as a pachinko game machine appropriately supplying pattern information to a player and realizing an interesting game form. SOLUTION: Since history information x relating to patterns variably displayed at a pattern display device 6 is displayed in relation to the patterns, the player keeps various expectations for the appearance of the patterns on the basis of the history information. For instance, in constitution where the probability of becoming a big win is increased after a special game operation expires when a big win is attained by a specified pattern (probability fluctuation pattern), when defining the history information x relating to the patterns as the number of times of generating the special game operation by the pattern, the player predicts the possibilities of becoming the big win by the respective patterns by the history information and keeps the various expectations and the interest of the game is improved.
Patent JP-2003013330-A (JP)
Title: Method for producing carbon fiber
Inventor: NAKAYAMA YOSHIBUMI
IPC: D06M11/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbon fiber excellent in adhesiveness between the carbon fiber and a resin. SOLUTION: This method for producing carbon fiber comprises baking treatment of a precursor fiber of the carbon fiber, wherein the method is characterized by performing 1st baking treatment of the precursor fiber for the carbon fiber to obtain a fiber having >=65 wt.% but <85 wt.% carbon content, performing oxidation treatment of the surface of the obtained fiber and performing 2nd baking treatment to obtain a carbon fiber having >=85 wt.% carbon content.