baber/WOPTO huggingface dataset:
Patent JP-2003158082-A (JP)
Title: Substrate processor
Inventor: TSURUKI MASAKI
IPC: C23C16/44
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To sufficiently suppress deformation and damages associated with superimposition of stress by a pressure difference between the inside and the outside and thermal stress by a temperature difference. SOLUTION: A center of a tubular part 34 of a quartz reaction pipe 12 is turned to a thick part 44, both sides of it are turned to thin parts 40 and 42 and flanges 36 and 38 are formed at both ends of the tubular part 34. Thickness of the thin parts 40 and 42 is turned to be equal to or less than 1/2 of the thickness of the thick part 44, and a length in an axial direction of the entire thin parts 40 and 42 is turned to be equal to or less than 1/10 of the entire length of the tubular part 34.
Patent JP-2003154501-A (JP)
Title: Edge material checking apparatus on table for nc router
Inventor: SHIMIZU TAKAYUKI
IPC: B27C5/02
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that automatic processing can not be carried out since a workpiece is slantly installed when a next workpiece is equipped onto a fixture plate of a table under a condition wherein an edge material remains, even the normal workpiece is not sucked onto the fixture plate to be detected as a warped and irregular inferior piece, all workpieces to be disposed thereafter become the inferior ones and the workpiece becomes unable to be fed. SOLUTION: A sucking device 18 and a cylinder 19 are equipped to a vertically moving component 17, a sensor 20 is equipped to a lower end of a driving axis 19a of a cylinder 19 and an edge material-detecting part 21 is equipped to the vertically moving component 17. For the edge material detecting part 21, a rod-like detecting piece 24 is equipped to a pivotal support part 23 equipped, in a freely pivotal manner, to a pivotal axis 22, one end of a pivotal arm 25 is fixed to an edge part of the edge material-detecting piece 24 and the other end of the pivotal arm 25 is connected to a pivot-checking part 26.
Patent JP-2003162524-A (JP)
Title: Language processor
Inventor: SHIMIZU TSUKASA
IPC: G10L15/18
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound dialogue device which is robust in meaning processing system with respect to speaker's rephrase, fumble for the correct words or the like, has a high capability of understanding of meaning, and whose calculation cost is low.  <P>SOLUTION: In a word extraction part (step 320) of a meaning understanding part, a Japanese character string, including false recognition 'NakakujyaNakakujyatte, Chigusakunoresutorande' is converted into a word string 'Nakaku/jya/Nakaku/tte/, /Chigusaku/no/resutoran/de'. In a word category identification part (step 340), an expected slot value and a possible words (Nakaku, nakaku, Chigusaku, resutoran) are picked up from the above word string and the category is identified. Then, in a word selection part (step 360), a slot value to be actually adopted is determined. For instance, from three values (Nakaku, Nakaku, and Chigusaku) corresponding to the address slots, 'Chigusaku', the last one the speaker vocalized is decided to the slot value to be adopted. Thus, a meaning processing with robust, high precision, high speed, and low cost is realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162410-A (JP)
Title: Linear filter circuit
Inventor: KOMOTA MICHIO
IPC: G06F7/523
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high-speed processing and getting smaller in size of a circuit.  <P>SOLUTION: A×2<SP>-n</SP>is acquired through n-bit shifting of an input pixel value A to the right by a right shift circuit 10, (A×α<SB>-</SB>+B×α) for outputting n pieces of partial products is calculated, by selecting either of the input pixel value A or input pixel value B, with a blending factor α of n-bits by a selector 20 and an output value Y=A×(1-α)+B×α from a linear circuit, is acquired by adding a sum of (n+1) pieces of partial products of outputs from the selector 20 and outputs from the right shift circuit 10 by a Wallace Tree adder 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162539-A (JP)
Title: Information display device
Inventor: OHASHI MAKOTO
IPC: G06F3/048
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide information most required by audiences by acquiring personal data via a communication means, and based on these data, selecting appropriately the information to be displayed by the information display means.  <P>SOLUTION: An information display device has an information display means, a two-way communication means via the Internet, an information processing means, an information-holding means having a plurality pieces of personal information, advertisement information, exposed (displayed) advertisement information, and an input and output means between other media. User's identification information (service number) and the data for request items are acquired at the communication means. Based on the acquired data, at the information processing means, the personal information and the advertisement information appropriately selected using the personal information from the information holding means are acquired, and at the same time, the acquired information from the input and output means are processed and displayed at the information display means, and the display record information is recorded at the information holding means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164768-A (JP)
Title: Method and apparatus for regenerating ion exchanger
Inventor: SAITO TAKAYUKI
IPC: C25F7/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily and rapidly regenerate an ion exchanger and to extremely reduce the load in the washing of the ion exchanger after regeneration or the treatment of a waste liquid.  <P>SOLUTION: In regenerating the ion exchanger used in electrolytic processing, the ion exchanger 30a to be treated which is to be subjected to regeneration is arranged between a pair of electrodes 32 and 34 and voltage is applied across the electrodes while supplying liquid to the region between the electrodes to regenerate the ion exchanger 30a to be treated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167204-A (JP)
Title: Tunable filter
Inventor: ITO TOMOO
IPC: G02B5/30
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunable filter in which the restriction of the distance between a condensing lens and a total reflection mirror is eliminated by using only one input-output optical fiber opposed to the condensing lens.  <P>SOLUTION: The tunable filter introduces incident light from an input side optical fiber on a diffraction grating through a condensing lens, and outputs light of a wavelength selected from emitted light by using the diffraction grating through the condensing lens and an output side optical fiber. One optical fiber common to the input-output is provided between the input side optical fiber and the output side optical fiber, and the condensing lens. Further, a circulator means is provided between the input side optical fiber and the output side optical fiber, and the one common optical fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174137-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: TAKAYA KENJI
IPC: H01L23/50
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is entirely formed in small thickness with excellent heat radiation effect of semiconductor element by forming the semiconductor element and lead section in the same plane.  <P>SOLUTION: A semiconductor chip 21 comprises a semiconductor element 22, a lead frame including a plurality of leads 23 extending toward this semiconductor element 22 and a resin material 25 for sealing the semiconductor element 22 and the leads 23. In this semiconductor chip 21, the semiconductor element 22 and leads 23 are allocated on the same plane, element electrodes 27 of the semiconductor element and leads 23 are electrically connected on the same plane via a bonding wire 24, and the rear surface of the semiconductor element 22 and leads 23 are exposed at the rear surface side of the resin material 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176529-A (JP)
Title: Method for lowering water permeability of ground
Inventor: TAYA YUJI
IPC: C09K17/02
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for lowering the water permeability for the purpose of spring water prevention of the sand ground or gravel ground and improvement of the weak ground.  <P>SOLUTION: Two or more kinds of aqueous solutions which permeate easily into the sand ground or the gravel ground, i.e., an aqueous solution containing + bivalent or + trivalent iron ions, and an aqueous solution which oxidizes it, are simultaneously or separately poured into the ground and mixed to react in the ground. Fine deposits sparingly water-soluble are thereby produced in the ground to lower the water permeability of the ground.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178130-A (JP)
Title: Supporting system for acquisition of iso authentification
Inventor: ISHIBASHI HITOSHI
IPC: G06Q10/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting system for acquisition of ISO authentification capable of suppressing the cost of acquiring the ISO authentification to a great extent and lessening the time and labor required thereto.  <P>SOLUTION: A homepage 2 is opened on the Internet so that it contains a browse page 3 proprietary for the members and a working page 5 for members, and the documents and materials of the company used in acquiring the ISO authentification are contained in the browse page 3 so that any member can make down-load of necessary contents from the browse page 3 to the working page 5, and when the member has acquired ISO authentification, the documents and materials used in acquiring ISO authentification are additionally entered in the browse page 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176344-A (JP)
Title: Photopolymerizable unsaturated resin, method for producing the same and alkali-soluble radiation- sensitive resin composition produced by using the resin
Inventor: FUJII SATORU
IPC: G03F7/027
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali-soluble radiation-sensitive resin and a composition containing the same.  <P>SOLUTION: The photopolymerizable unsaturated resin is expressed by general formula (1) (X is a bifunctional aromatic epoxy acrylic acid derivative; (n) is an integer of 1-20; Y is a residue obtained by removing an acid anhydride group from a dicarboxylic acid anhydride; and Z is a residue obtained by removing acid anhydride groups from a tetracarboxylic acid dianhydride), has a number-average molecular weight of ≥1,000 and is produced by reacting the dicarboxylic acid anhydride and the tetracarboxylic acid dianhydride at a molar ratio of 1:99 to 65:35. The invention further provides an alkali-soluble radiation- sensitive resin composition containing the resin. The coating film produced from the composition has excellent properties such as heat-resistance, transparency, exposure-developing property and chemical resistance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184747-A (JP)
Title: Compressor
Inventor: FUKAI ISAMU
IPC: F16C3/02
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor eliminating any possibility of falling-off of its components from the compressor even if drive torque is suddenly increased by the instantaneous seizure of a compression mechanism and a driving shaft is broken at its shear fracture weakest part in the compressor provided with a clutch rotor driven by an external drive source via a belt, a housing nose rotatably supporting the clutch rotor, a clutch armature capable attracted to/ separated from the clutch rotor by an electromagnetic force, and the driving shaft inserted into the housing nose and fixed to the clutch armature.  <P>SOLUTION: This compressor is provided with the compression mechanism driven by the driving shaft 8. When the maximum diameter of a part extending from the shear fracture weakest part of the driving shaft to the fixed part of the clutch armature 12a is represented by ϕd and the minimum inside diameter of the housing noise is represented by ϕD<SB>1</SB>, then ϕd>ϕD<SB>1</SB>and the ϕd part is positioned inside ϕD<SB>1</SB>in the compressor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181303-A (JP)
Title: Ion exchange resin and mixed ion exchange resin bed using this
Inventor: MIYATA EIJI
IPC: B01J39/18
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion exchange resin generating no aggregation balk when a mixed ion exchange resin bed is formed.  <P>SOLUTION: In the ion exchange resin, it is characterized that a charged resin particle having an opposite charge and an average particle diameter of 100-500 nm is bonded to a surface of an ion exchange resin body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184675-A (JP)
Title: Intake duct pipe
Inventor: NEDACHI SATOSHI
IPC: F16L11/12
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very silent intake duct pipe, which is highly soft without buckling due to bending, and absorbs intake noise generated inside the duct pipe.  <P>SOLUTION: This duct pipe is composed of a tubular woven fabric 4 made by weaving a plurality of warps 2 arranged annularly and extending in an longitudinal direction and wefts 3 crossing with the warps 2 and extending in a peripheral direction into a tubular form. The wefts 3 are made by alternately arranging first wefts 3a of a rigid linear element and second wefts 3b of a soft natural or synthetic fiber yarn. It is preferable that the second wefts 3b are stretchable yarns like synthetic fiber crimped yarn.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184216-A (JP)
Title: Air-permeable heat-insulating roof panel with windbreak layer
Inventor: MATSUMOTO SETSUYA
IPC: E04B1/66
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a heat transfer into a residence from a roof external surface by using a roof panel, by which a roof is built easily and which corresponds to all of a conduction, a convection and a radiation as the three elements of a heat transfer.  <P>SOLUTION: Heat-shielding materials 2 in which a plurality of sheets 21, 22 and 23 having radiant-heat reflecting aluminum foils on surfaces are fixed mutually by upstanding pieces 24 and 25 groups and air-layer spaces S for flowing air are formed among each sheet are arranged on heat-insulating materials 3 fixed between roof rafters 1, a windbreak sheet 9 is placed on the roof rafters 1, a roof underlining material 7 is nailed and fixed to the roof rafters 1 from the upper section of the windbreak sheet 9 and a integral roof panel A of the roof rafters 1, the heat-insulating materials 3, the heat-shielding materials 2, the windbreak sheet 9 and the roof underlining material 7 is manufactured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187250-A (JP)
Title: Method for detecting and correcting inclination of image
Inventor: MORIMOTO KATSUSHI
IPC: G06K9/32
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting inclination of images constituted so that more exact detection of the inclination can be performed by suppressing errors of the detection of the inclination of an inputted original images.  <P>SOLUTION: First, an original image is obtained by an image input means (S201). Next, the inclination of the image is detected by an inclination detection means (S202). Furthermore, whether or not the detected inclination is right is verified by a detected inclination verification means (S203). The method for detecting the inclination of the images is executed conveniently and with satisfactory reproducibility by manufacturing a CD-ROM in which the method for detecting the inclination of the image is recorded, setting it in a computer system and reading a program recorded in the CD-ROM.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187897-A (JP)
Title: Exposed receptacle
Inventor: IWAI HIDEAKI
IPC: H01R25/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposed receptacle in which a connection work of electric wires can be easily performed and a plug can be prevented from dropping off.  <P>SOLUTION: The exposed receptacle A comprises an instrument body 1 in which blade insertion ports 5a, 5b separately inserted by blades of a plug are arranged at the front face and which is mounted in a state of being exposed on a construction face, a plurality of blade receiving parts 21A, 21B which are housed in the instrument body 1 and individually and electrically connected to a blade inserted from each blade insertion port 5a, 5b, and a plurality of terminal parts 22A-22C of a coupling terminal structure which are housed in the instrument body 1 and individually and electrically connected to each blade receiving part 21A, 21B or an earth terminal plate 24 and electrically as well as mechanically connects wires inserted from the outside. Each blade receiving part 21A, 21B has a pair of counterposed arc-form blade receiving springs 21a, 21b, and the blade receiving spring 21b has an engagement projection for preventing the blade from dropping off by engaging with the through-hole of the blade in a state wherein the blade is connected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002210999-A (JP)
Title: Ink cartridge having capillary tube
Inventor: SMITH THOMAS W
IPC: B41J2/175
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain an ink cartridge capable of maintaining a desired negative pressure without reducing the ink storage capacity of an ink cartridge used in an ink-jet printer. SOLUTION: An ink cartridge 20 comprises an ink chamber 36 for storing an ink 38, a fluid path 60, and a ventilation opening part 62. A capillary tube plate 50 having a capillary tube chamber 52 is mounted on the fluid path 60. A plurality of ribs 58 of the capillary tube chamber 52 are provided to a position with a short distance from the inner surface of the capillary tube chamber 52. Thereby, a plurality of capillary tube gaps or capillary tube opening parts is formed. Since the ventilation opening part 62 is formed at the end part of the capillary tube plate 50 away from the outlet of the ink cartridge 20, communication of fluid is allowed between the ink chamber 36 and the external environment via the ventilation opening part 62, the capillary tube chamber 52 and the fluid path 60.
Patent JP-2003183133-A (JP)
Title: Tonic
Inventor: IKEMIZU SHOICHI
IPC: A61K8/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a safe tonic made from a natural raw material that is very effective against thin hair and loss of hair caused by male alopecia and free from side effect.  <P>SOLUTION: This tonic contains an acidic xylooligosaccharide having an uronic acid residue such as glucuronic acid and 4-O-methyl-glucuronic acid in the xylooligosaccharide molecule. The oligosaccharide is obtained, for instance, from a lignocellulose as the raw material, as a composition of an average degree of polymerization of 2.0 to 11.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181137-A (JP)
Title: Game method, game program, game device and game system
Inventor: OSATO SHINTARO
IPC: A63F13/219
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device for shooting a virtual target.  <P>SOLUTION: An arch-like manipulator 200 has a means such as a force sensor for detecting a force applied by a player, and the player can control power for shooting a virtual shooting object by controlling the force applied to the arch-like manipulator 200. The position of the player is detected with an infrared sensor 102, or the like, and the player can manipulate the arch-like manipulator 200 while changing his/her position. The point of view on a game picture displayed on a monitor 104 is changed correspondingly to the position of the player. When the player in a game space is damaged, an air gun shooting part 300 applies air vibrations to the player.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192927-A (JP)
Title: Resin composition and molded product prepared from the same
Inventor: ANDOU MUNENORI
IPC: C08J5/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having good optical transparency and improved sliding property, which is capable of preventing bubbles from coming in the resin during molding, suppressing especially foaming and void of the resin and flocculation and dropping off of resin particles through out film-molding, decreasing resin deterioration often occurred while mixing at a high temperature and high speed in conventional cases and avoiding the mesh in the production apparatus being blocked, and also to provide a molded product prepared from the same composition.  <P>SOLUTION: The composition comprises silica particles and a biodegradable resin. The above silica particle have an average primary particle diameter of 0.5-8 μm and are spherical silica having no siloxane bond (Si-O-Si) between primary particles. The difference of refractive indexes between the silica particles and the above biodegradable resin is at most 0.030. The molded product is prepared from the above resin composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191311-A (JP)
Title: Manufacturing method of extruded article
Inventor: KOBAYASHI TAKAYUKI
IPC: B29C48/31
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an extruded article having high productivity.  <P>SOLUTION: In regard to the manufacturing method of the extruded article wherein a sectional shape along the direction of extrusion is varied continuously by making variable the shape of the opening of a product-shaped opening part of extruding equipment constituted of a fixed type die and a movable unit, and extruding equipment has a plurality of product-shaped opening parts and a plurality of movable units, and a plurality of extruded articles are extruded simultaneously, while the respective movements of the movable units are controlled individually by individual moving means so that the total S of the respective opening areas of the product-shaped opening parts in a plurality be always constant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190381-A (JP)
Title: Medal conveying apparatus
Inventor: ITODA KOICHI
IPC: A63F5/04
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide game equipment with which a player can play a game such as a slot machine without making contact with medals.  <P>SOLUTION: A medal conveying apparatus 300, which is arranged by the side of a medal lending machine 400 provided with a guide nozzle 62 for guiding medals to a medal slot 30 of a slot machine 200, includes first medal conveying portions 62 and 73 for conveying medals 1 from a medal discharge port 31 of the slot machine 200 to a medal conveyance relay position P of the main body and a second medal conveyance portion 80 for conveying the medals 1 conveyed to the relay position P of the main body to a medal discharge port 63 provided at the main body, and the medals are discharged from the medal discharge port 63 to the guide nozzle 62 provided at the main body of the medal lending machine 400.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002201916-A (JP)
Title: Exhaust silencer
Inventor: YAMAKAWA AKIRA
IPC: F01D25/30
Filed: 2001-12-27
Abstract: PROBLEM TO BE SOLVED: To improve a support structure of a silencer panel and reduce the generation of thermal stress caused by a difference in thermal elongation of a framework member of the silencer panel. SOLUTION: In a splitter-shaped exhaust silencer constituted by arranging a plurality of silencer panels 30 in a high temperature duct, a guide rail 42 extending along the longitudinal direction of the silencer panel to guide and support opposing fringe parts of adjacent silencer panels 30 is provided on upper and lower faces of a gas passage part between adjacent silencer panels 30, the guide rail 42 is mounted on a plurality of support columns 38 attached to a silencer duct external plate 39, and a silencer duct internal plate 41 is provided between the guide rail 42 and the support columns 38.