baber/WOPTO huggingface dataset:
Patent JP-2002249124-A (JP)
Title: Partition body
Inventor: AOKI YASUO
IPC: B65D5/495
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a partition body which is capable of being increased to a relatively large size by suppressing material cost or increase in weight and also is easily assembled and secured in an assembled state and further is easily turned to a flat state after use. SOLUTION: An upper horizontal partition plate 3a and lower horizontal partition plate 3b are orthogonally fixed to a first vertical partition plate 2a and a second vertical partition plate 2b, respectively, which are erected in parallel to each other. The upper cut-in slit 10 of the upper horizontal partition plate 3a is fitted to the upper out-in slit 4 of the first vertical partition plate 2a by inserting the partition plate 3a into the upper cut-in slit 4, and the lower cut-in slit 11 of the upper horizontal partition plate 3a is fitted to the upper cut-in slit 8 of the second vertical partition plate 2b.  The lower cut-in slit 12 of the lower horizontal partition plate 3b is fitted to the lower cut-in slit 5 of the vertical partition plate 2a by inserting the partition plate 3b into the cut-in slit 5, and the upper cut-in slit 13 of the lower horizontal partition plate 3b is fitted to the lower cut-in slit 9 of the second vertical partition plate 2b.
Patent JP-2002124210-A (JP)
Title: High pressure discharge lamp and method of sealing for bulb of it
Inventor: NISHIDA KAZUHISA
IPC: H01J61/20
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure discharge lamp and sealing techniques of a bulb of it, preventing the rupture or blacking of a quartz bulb even after long operation, and generating no defective such as cracks in a quartz bulb sealing part or the coming off of an electrode. SOLUTION: This high pressure discharge lamp has the quartz bulb and a pair of electrodes oppositely arranged, and the quartz bulb is airtightly sealed together with part of electrodes in a sealing part of the quartz bulb. The maximum value of the surface roughness at the tip of the electrode is limited to 5 μm or less, and the length of the contact part of the electrode with the quartz bulb in the sealing part is limited in a specified range.
Patent JP-2002250063-A (JP)
Title: Shower hanger unit
Inventor: WAKITA ATSURO
IPC: E03C1/06
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To enable an individual to easily mount a shower hanger with the function of inclining a shower head in longitudinal and lateral directions, without replacement work. SOLUTION: This shower hanger unit having a shower hanger mounting part that can incline the shower head in a longitudinal direction, at the existing shower hanger, is mounted to a recessed part of the shower hanger to allow the mounted shower head to incline in the longitudinal and lateral directions by the lateral rotation of the mounting part abutting in the recessed part, and the longitudinal inclination of the shower head mounting part.
Patent JP-2002257734-A (JP)
Title: System for supporting visual inspection, and method of manufacturing display device using the method
Inventor: KAWASHITA MAMORU
IPC: G01N21/958
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To enhance production effciency in manufacture of a display device, and to reduce a burden in a visual inspection process. SOLUTION: This visual inspection system has a recording means for recording information including at least defect coordinates provided from an inspection result in an automatic inspection means arranged at least one portion or more in a manufacturing process while combined to an identification code imparted on a device substrate, and a visual inspection terminal for reading out the information recorded in the recording means by the identification code to be informed to a visual inspector.
Patent JP-2002256040-A (JP)
Title: Polyester resin composition
Inventor: KURAMOTO HIROMITSU
IPC: G02F1/1333
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition excellent in transparency, heat resistance, solvent resistance, resistance to the liquid crystal, adhesivity to an organic/inorganic film which can be used suitably as a liquid crystal display substrate and the like. SOLUTION: The composition comprises (a) a polyester resin of 99-1 pts.wt. being a polyester polymer comprising a dicarboxylic acid or its ester-forming derivative and a dihydroxy compound in which the acid contains a 2-7C aliphatic or alicyclic dicarboxylic acid and the compound contains a compound represented by the formula (1) [R1 , R2 , R3 and R4 are each a hydrogen or a 1-7C alkyl group, aralkyl group and they may be the same or different] and (b) a polyfunctional monomer having an unsaturated group of 2 or more of 1-99 pts.wt.
Patent JP-2002258585-A (JP)
Title: Cleaning method for electrifying device and electrifying device
Inventor: SUGAWARA TOMOAKI
IPC: G03G15/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that electrification efficiency is lowered when dust is adhered on an electron emission element. SOLUTION: In this cleaning method for an electrifying device to electrify an electrified body 9 by the electron emission element 1 to emit an electron to which energy is supplied, from an electric field inside, negative ion and the electron generated by particles of electrically negative gas and the electron emitted from the electron emission element 1 by bringing the electrically negative gas into contact with at least a part of the electron emission element 1, a high resistance object on the electron emission element 1 is eliminated by making voltage between the electrified body 9 and the electron emission element 1 to be larger than voltage in the case of electrification with both polarities.
Patent JP-2002256398-A (JP)
Title: Austenitic alloy for reforming apparatus, heat resistant steel and reforming apparatus using the same
Inventor: OTSUKA NOBUO
IPC: C22C38/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic alloy for a reforming apparatus and a heat resistant steel which have no peeling in a oxide coating film, and are not carburized by corrosive gas even in an environment where a hating-cooling cycle is applied thereon, and a reforming apparatus thereof. SOLUTION: The austenitic alloy and heat resistant steel contain, by mass, 0.01 to 0.1% C, 0.05 to 0.2% Mn, 19 to 26% Cr and 10 to 35% Ni, and contain Si so as to satisfy the following inequality (a): 0.01<Si<(Cr+0.15×Ni-18)/10...(a). The alloy and steel are used as the material for a reforming apparatus.
Patent JP-2002259476-A (JP)
Title: Support system for generating block skeleton unit information
Inventor: NAKASE MITSUHIRO
IPC: H02B3/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a support system for generating block skeleton unit information which can generate block skeleton unit information related to manufacturing of a switch board reasonably without waste from a single-line diagram independently of experience and know-how of an engineer. SOLUTION: The support system is provided with a system mainframe 100, databases 110, 120 for retaining switch board single-line diagram information and the drop-down screen information, a monitor 130 and an operation part 140. The information displaying a plurality of block skeleton units is generated from the switch board single-line diagram information by calling the switch board single-line diagram information. By the information, the block skeleton unit information is generated which makes connection relationship by a drop- down system mutually.
Patent JP-2002262237-A (JP)
Title: Method for recording image
Inventor: MIZUNO SHINJIRO
IPC: H04N19/46
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image recording method capable of improving image quality of fast reproduction and reducing erroneous propagation at the time of recording encoded data on a recording block of fixed capacity. SOLUTION: A high efficiency encoding means 12 performs high efficiency encoding of a first frame only with intra-frame information and performs high efficiency encoding of a second and succeeding frames with intra-frame information or differential information from another frame. A record block cramming means 14 crams the encoded data of the first frame into a particular record block. A data connecting means 15 connects residual data overflowing from the record block and encoded data of after the second frame by attaching header information and position information to the residual data and the encoded data. The cramming means 14 crams the connected data into an empty record block to record the connected data, and records the remaining data in an area other than the particular record block.
Patent JP-2002254424-A (JP)
Title: Metering device for concrete material
Inventor: SOGO SHIGEYUKI
IPC: B28C7/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To constantly keep accuracy of metering of aggregate regardless of amount of the aggregate to be metered. SOLUTION: A metering device 1 consists of a water storing hopper 2, a fine aggregate storing hopper 3, three metering containers 11a, 11b and 11c for storing water and fine aggregate respectively fed from the water storing hopper 2 and the fine aggregate storing hopper 3 as an aggregate immersed in water, load cells 8 for metering the mass of the aggregate immersed in water in the metering containers, electrode type displacement sensors 12 for measuring water levels in the metering containers 11a, 11b and 11c and suction devices 17 for adjusting the water level of the aggregate immersed in water. The metering containers 11a, 11b and 11c are constituted in such a way that the volumes below a reference water level where the depths becomes to the same h1 are different each other.
Patent JP-2002223914-A (JP)
Title: Kenzan (needle point holder)
Inventor: OKA TAKESHI
IPC: A47G7/03
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a needle point holder which prolongs the life of flowers of a flower arrangement by improving the water uptake of the flowers from the conventional needle point holder without using a water uptaking agent (chemical). SOLUTION: Needles 1, a foundation 2, or both of the needles 1 and foundation 2 of the needle point holder are formed by subjecting metals and resins having a sterilizing effect to plating or coating.
Patent JP-2002266358-A (JP)
Title: Intermediate stage installed inside shaft of manhole
Inventor: OKAJIMA NOBUAKI
IPC: E03F5/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate stage installed inside a shaft of a manhole, which serves for an improvement in safety and workability by eliminating placement of a cover body on a stage body even if an opening is put into an opened state. SOLUTION: The intermediate stage is provided with the stage body 1, the cover body 2, and a pair of guide rails 3. The stage body 1 is composed of a lattice-like board body, partially notched to be formed with the opening 12 through which a person can pass upward and downward, and laid approximately horizontally midway inside the shaft K of the manhole MH. The cover body 2 is received for support by locking members 11a-11c provided at an inner peripheral edge of the opening 12, so as to be capable of covering the opening 12. The guide rails 3 are disposed to be parallel to each other in such a manner that one end 31 is connected to both side edges of the opening 12 and that the other end 32 is inclined downward to a downside of the stage body 1.  The cover body 2 is transferred from tops of the locking members 11a-11c to tops of the guide rails 3 in order to make the cover body 2 housed on a side of an under surface of the stage body 1 and open the opening 12.
Patent JP-2002265287-A (JP)
Title: Method for producing autoclaved lightweight concrete
Inventor: OKABAYASHI SHIGEO
IPC: C04B28/18
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ALC(autoclaved light-weight concrete) which gives a hardend body in which the infiltration of homogeneous and stable foams is possible and which has a reduced drying shrinkage. SOLUTION: Cement in which the total alkali content is <=0.7 mass%, and containing >=0.2 mass% potassium sulfate as an alkali compound and <=1.5 mass% free lime is used.
Patent JP-2002268156-A (JP)
Title: Movable type contact device and film scanner
Inventor: KUROSAWA YUICHI
IPC: G03B27/46
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of a contact electrode provided between 1st and 2nd members which are moved relatively. SOLUTION: This device is equipped with a moving table 101, a substrate holder 321 which can move in the same direction with an APS adapter 201 capable of moving relatively to the movable table 101, a contact electrode piece provided at a contact substrate 331 unified with the substrate holder 321, engaging and disengaging means 341 and 325 which engage and disengage the substrate holder 321 with and from the moving table 101, and an engaging means (327) which engages the substrate holder 321 with the APS adapter 201. When the moving table 101 is moved, it is moved integrally with the substrate holder 321 and the contact state between the contact electrode and contact electrode piece is held.  When the APS adapter 201 is moved relatively to the moving table 101, the substrate holder 321 is integrally moved to maintain the state wherein the contact electrode and contact electrode piece are in contact with each other.
Patent JP-2001277925-A (JP)
Title: Passenger seat provided with device for accommodating equipment and trash related to seat place
Inventor: ROMCA JENS
IPC: B60N2/90
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for accommodating equipment and trash related to a seat place at a passenger seat capable of clearly separating the trash from the equipment related to the seat place for a passenger so that a labor for cleaning a guest room controlling a time on a ground necessary for an air craft is reduced. SOLUTION: A passenger seat is particularly a portion of a seat group in a guest room of an air craft and is provided with a device for accommodating an equipment and a dust related to a seat place. At least one device 6 is disposed at a rear side range of seat backs 2A, 3A, 4A of passenger seats 2, 3, 4 and is provided with a clamp clip 7 for accommodating a flat substance. Dust boxes 8 are provided at the respective passenger seats or are disposed at a rear side portion of an arm rest in a range of the arm rests 9, 10, 11 of at least seats.
Patent JP-2002270964-A (JP)
Title: Nitride semiconductor light emitting element and its manufacturing method
Inventor: NAKAJIMA HIROSHI
IPC: H01L21/205
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method or manufacturing a buried ridge-type nitride- based semiconductor light emitting element using a small number of processes. SOLUTION: An n-AlGaN clad layer 14, an n-GaN guide layer 16, an MQW active layer 18, a p-GaN guide layer 20, a p-AlGaN clad layer 22, and a p-GaN contact layer 24 are sequentially grown epitaxially on an n-type GaN substrate 12 to form a multilayer structure. Subsequently, an SiO2 film is deposited on the p-GaN contact layer 24 by vacuum deposition and then patterned to form a stripe pattern mask 25 along the <1-100> direction of a GaN crystal. thereafter, the p-GaN contact layer 24 and the upper part of the p-AlGaN clad layer 22 are etched by a TIE method using the pattern mask to obtain a ridge structure. Finally, Al0.3 Ga0.7 N buried layers 26 are grown selectively on side faces of the ridge structure and on the p-clad layer 22 using a mask 25 under such a growth condition as group III atoms migrate easily.
Patent JP-2002264607-A (JP)
Title: Wheel spacer
Inventor: SATO JUN
IPC: B60B35/10
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a wheel spacer facilitating adjustment of automobile treads and enabling braking forces to be maintained through effective cooling of brakes. SOLUTION: The wheel spacer, which is mounted between a brake rotor 1 and a wheel 2 of an automobile to adjust the interval between the wheels of the automobile, includes a fixed part 31 fixed to the brake rotor 1. The fixed part 31 is provided with bolts 35 for securing the wheel 2 to the fixed part 31. An air duct part 32 with blades 38 for discharging exhaust from the brake rotor 1 to the wheel 2 or for admitting air from the wheel 2 to the brake rotor 1 as the wheel 2 rotates is positioned on the outer periphery of the fixed part 31.
Patent JP-2002268006-A (JP)
Title: Image projecting device
Inventor: HIBI TAKETOSHI
IPC: H04N9/31
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To actualize a luminance improving method which can project any image lightly with respect to a color image projecting device which uses a color wheel for a spatial optical modulator and irradiates it with light in color sequence. SOLUTION: The reflected light from the color wheel 51 is added to the passing light of the color wheel and spatial modulation 8 is performed to form an image. The light reflected by an incidence surface 60a of the color wheel 51 is guided to a projection surface 60b of the color wheel 51 and added to the light having passed through the color wheel to improve the use efficiency of the light.
Patent JP-2002266789-A (JP)
Title: Fan
Inventor: NOGUCHI KOJI
IPC: F04D25/10
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a fan highly operably changing an oscillating angle by shortening an oscillating lever. SOLUTION: An oscillating mechanism is attached to an electric motor 1 and an oscillating link 8 is connected thereto. A cover plate 12 is pivotally fixed to the upper surface 9a of a neckpiece 9 by a screw for the oscillating lever along with the oscillating lever. A recessed and projecting lock mechanism 14 is provided between the lower surface of the cover plate 12 and the oscillating lever 11, and the insertion part of a card 15 is formed in the outer part of the same surface to the operation surface of the oscillating lever 11. The card 15 is formed with a U-shaped groove 16, the oscillating lever 11 moves along the shape of the U-shaped groove 16 to stop the lowermost position of the U-shaped groove, and the oscillating lever 11 is fixed at a prescribed position.  The shape of the U-shaped groove 16 is different in each of the front and the rear of the card 15, and either of the front or the rear is selectively used so as to selectively control two types of oscillating angles.
Patent JP-2002263011-A (JP)
Title: Spice mill
Inventor: KAMIOKA MITSUO
IPC: A47J42/04
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a spice mill capable of milling spices by one hand operation. SOLUTION: In a spice mill, a cylindrical outer blade 7 in which a blade shape is formed in the inside is fastened to a vessel body 2 opening downward, a nearly conical inner blade 9 in which a blade shape is formed in the outside periphery is mounted to a rotating shaft 8 mounted in the center of the vessel body 2 with the upper portion confronted to the outer blade 7, a fixed handle 10 is protruded in the side of the vessel body 2, a driving handle 11 is rotatably arranged at a prescribed angle around the rotating shaft 8, and a ratchet 13 intermittently rotating the rotating shaft 8 in one direction by the swing of the driving handle 11 is disposed.
Patent JP-2002268402-A (JP)
Title: Image forming device
Inventor: NAKAZATO YASUFUMI
IPC: G03G15/16
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity of an image forming work at continuously forming images, and also, to prevent an image from being uselessly formed on an intermediate transfer body when a paper comes to an end, as for an image forming device provided with the intermediate transfer body. SOLUTION: The productivity of the image forming work at continuously forming the images is enhanced by switching back the paper carried from a paper storing part 6 to a paper transfer means 3 through a reversing path 16 on the way of carrying. Besides, the whole length of the paper carrying path between the paper storing part 6 and the paper transfer means 3 becomes longer by arranging the reversing path 16, then, a distance between an image and the subsequent image formed on the intermediate transfer body 2 is made narrower even in the case of starting the image forming operation of an image to be formed on the subsequent paper after detecting that the subsequent paper lies in the paper storing part 6.  The image is prevented from being uselessly formed on the intermediate transfer body 2 by interrupting the image forming operation in the case of detecting that the paper comes to an end.
Patent JP-2002279169-A (JP)
Title: Bond price evaluating device
Inventor: TAKAMOTO MASANORI
IPC: G06Q40/06
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a bond price evaluating device capable of conducting high-speed processing. SOLUTION: This bond price evaluating device evaluates the price on a price estimated bond according to the price information to an influencing degree estimated bond such as an over-the-counter reference tone value. The device is provided with an influencing degree estimating part 103 for estimating the influencing degree expressing the degree of influence upon the bond price by the characteristic amount exerting on the bond price concerning the influencing degree estimated bond, and a price estimating part 104 for estimating the price of the price estimated bond by applying the estimated influencing degree to the price estimated bond. Especially, the influencing degree estimating part 103 is provided with an evaluation term resolving part 1031 for resolving an evaluation term for evaluating a difference between the estimated price and the actual price of the influencing degree estimated bond estimated by the influencing degree into a plurality of partial terms, a partial term value calculating part 1032 for calculating each term by characteristics related to the array of elements of a plurality of partial terms, and an evaluation term optimizing part 1033 for calculating the value of the evaluation term of a difference from the calculated partial term values to make best the evaluation term value.
Patent JP-2002278217-A (JP)
Title: Device and method for contact electrifying, image forming device, and process cartridge
Inventor: SUZUKI YUKIE
IPC: G03G15/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying device which is supplied with a sufficient electrifying voltage in a short time through low-voltage operation by projecting CNT to the surface of an electrifying member and can prevent electrifying charging from being uneven as a contact electrifying device which electrify a body to be electrified to a specific surface potential by applying a potential difference between the body to be electrified and the electrifying member. SOLUTION: Fig. 2 is an enlarged figure of the contact type electrifying device as an implementation example. A film 21 having the CNT projected on the surface is manufactured first. The CNT in use is either a multi-layered carbon nano-tube or a single-layer carbon nano-tube. As a method for projecting the CNT on the surface, polishing is used here, but dry etching, ashing, or processing using chemicals is applicable. In this example, the surface of a photosensitive body 1 has an electrifying start voltage of -200 V as shown in Fig. 3 in this example and an electrifying potential with a gradient 1 to an applied voltage can be obtained, so that sufficient electrostatic charge can be obtained.