baber/WOPTO huggingface dataset:
Patent JP-2003026886-A (JP)
Title: Water-soluble resin composition for perforating printed wiring board, sheet composed of the composition and method for perforating printed wiring board using the sheet
Inventor: SATO HIROAKI
IPC: C08L71/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a waters-soluble resin composition for perforating a printed wiring board having excellent positioning accuracy, plating throwing power during perforating of the printed wiring board and plasticity after long time standing and easily dissolved and removed by washing with water after perforation, a sheet for perforating using the resin composition and the method for perforating the printed wiring board using the sheet. SOLUTION: This water-soluble resin composition for perforating the printed wiring board comprises 40-100 wt.% of a polyvinyl alcohol resin and 0-60 wt.% of a polyoxyalkylene compound. The sheet for perforating is made from the composition. The method for perforating the printed wiring board uses the sheet.
Patent JP-2003031323-A (JP)
Title: Connector device for apparatus
Inventor: OGAWA SHINJI
IPC: H01R12/71
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a casing and concentrically fit together connectors. SOLUTION: A relay connector 30 is provided attached with a relay terminal 40. An outer connector part 33 to be fit with a counterpart connector is formed in a surface side of an attaching plate 32 abutted on an opening rim of an attaching hole 18 opened in a one side face 11A of the casing 11, and an inner connector part 34 to be fit with a PCB connector 20 is formed in a rear face side. A printed wiring board 10 attached with the PCB connector 20 is inserted inside the casing 11, and the PCB connector 20 is arranged in an inner side of the attaching hole 18. The inner connector part 34 of the relay connector 30 is inserted inside the casing 11 through the attaching hole 18, and the inner connector part 34 is fit in a hood part 22 of the PCB connector 20.  The attaching plate 32 is fixed to the side face 11A of the casing 11 by fastening a bolt 52, and the outer connector part 33 protrudes outward from the side face 11A.
Patent JP-2003026141-A (JP)
Title: Paper cup for use in microwave oven and manufacturing method therefor
Inventor: NOZAKI TATSUYA
IPC: B31B50/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup for use in a microwave oven which is free from leakage of contents or a burn on any part of the paper cup when the paper cup with the contents such as a beverage or instant food put in is heated and cooked in the microwave oven, and to provide a method of manufacturing it. SOLUTION: There are provided a paper cup for use in a microwave oven comprising a barrel member formed like a tube by rolling, and a bottom member having a bend formed by folding an outer peripheral rim. A barrel of the barrel member and the bend are joined for forming a joint, and the joint is rolled inwardly to form a bottom curl. Further, a method of manufacturing the cup is provided. The joint also can be formed in such a form that the bend is interposed between a fold formed by folding a lower end of the barrel and the barrel for joining.
Patent JP-2003034513-A (JP)
Title: Carbon material for manufacturing fullerene
Inventor: YOSHIDA GOHE
IPC: C01B31/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a carbon material capable of manufacturing fullerenes by arc discharge method in a high yield and at a low cost. SOLUTION: The carbon material contains 30 to 90 mass% of furnace black as a carbon black, uses pitch or resins as binder, and has 50 to 120 μΩm of specific resistivity at room temperature.
Patent JP-2003034577-A (JP)
Title: Silicon nitride-based composite sintered body and method for producing the same
Inventor: YOSHIMURA MASASHI
IPC: C04B35/584
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a conductive silicon nitride-based composite sintered body having a smooth surface after electrical discharge machining and good mechanical properties, and to provide a method for producing the same. SOLUTION: Silicon nitride powders, sintering aid powders, titanium metal powders and boron nitride powders are ground and mixed until the silicon nitride, titanium nitride, and titanium boride have an average particle diameter of 30 nm or less, and are sintered in a non-oxidizing atmosphere. There is obtained the silicon nitride-based composite sintered body comprising the silicon nitride having an average particle diameter of 100 nm or less, titanium nitride compounds and titanium boride having an average minor axis diameter of 20 nm or less and an aspect ratio of 3 or more, wherein fracture strength is 600 MPa or more and resistivity is 10<0> Ω.cm or less.
Patent JP-2002359182-A (JP)
Title: Method and device for processing substrate
Inventor: KANAYAMA KOJI
IPC: H01L21/027
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing a substrate in which a highly accurate fine resist pattern can be obtained without using any special apparatus. SOLUTION: In order to form a wiring pattern of thin metal film on a substrate W, a resist film is applied, at first, to the substrate W where a thin metal film is formed over the entire surface region. A wiring pattern is then exposed for the resist film on the surface of the substrate W. Subsequently, the substrate W is subjected to post-exposure baking and coated with developer. The developed substrate W is cleaned. Thereafter, resist etching is performed by supplying ozone water to the substrate W and etching is executed following to post-baking.
Patent JP-2003043223-A (JP)
Title: Beam splitter and wave plate made of crystal material, and optical device, exposure device and inspection device equipped with the crystal optical parts
Inventor: SHIRAISHI NAOMASA
IPC: G02B5/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a beam splitter which can maintain preferable optical performance without having substantial influences of birefringence even when a birefringent crystal material such as fluorite is used. SOLUTION: The beam splitter is made of a crystal belonging to the cubic system. The incident direction of a beam to the beam splitter and the exiting direction of the beam from the beam splitter are preliminarily controlled to be almost coincident with the crystalline axis [100] of the crystal or with a crystalline axis optically equivalent to the above crystalline axis.
Patent JP-2002142856-A (JP)
Title: Skin touch article
Inventor: MIKAMI SATOSHI
IPC: A45D34/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a skin touch article which gives the skin good touch feeling and hygroscopicity. SOLUTION: This is a skin touch article used by touching on the skin. Micropowder of a natural organic substance is adhered to at least a part touching on the skin directly. For instance, when the skin touch article is a sanitary product 1 with a surface member 11 directly touching on the skin and an absorptive body 12 covered by the surface member 11, the substrate for the surface member 11 is treated by a treating agent and micropowder of the natural organic substance with average particle diameter not higher than 30 μm is adhered. The treating agent is composed of micropowder of the natural organic substance and at least one disperse medium selected from water, an organic solvent, resin emulsion, and resin solution. Thus hygroscopicity and touch feeling of the surface member directly touching on the skin are improved.
Patent JP-2003038283-A (JP)
Title: Tilt chair, tilt unit, and method of manufacturing tilt chair
Inventor: KIYOSE TAKAAKI
IPC: A47C7/46
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a tilt chair A which can be manufactured simply and inexpensively and promises an easy maintenance. SOLUTION: The tilt chair A equipped with a seat part 2 separable from a leg part 1 is provided with a tilt unit U to change a tilting angle of the seat part 2 on a certain cycle attachably and detachably on the seat part 2 and the leg part 1.
Patent JP-2003042137-A (JP)
Title: Crank mechanism of reciprocating machine
Inventor: YAMAGUCHI MASATAKA
IPC: F16C3/10
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a crank mechanism of a reciprocating machine capable of easily manufacturing each component member in a simplified shape and considerably shortening a full length in a simplified whole structure and easily making it small-sized and lightweight. SOLUTION: A web of a crank of a conventional crankshaft and main journal portion connected with the same, which are integrated together, are formed on a round plate-shaped main journal portion 5 having a web function of the crank, and openings of the round plate-shaped main journal portions 5 facing each other are connected by a crank pin 4 arranged in a position eccentric toward an outer periphery from a center portion. Further, each round plate- shaped main journal portion 5 is rotatably supported by a main bearing 3, and a shaft 6 for input and output is integrally connected in a central position of the round plated-shaped main journal portion 5 at least at one end side among the round plate-shaped main journal portions 5.
Patent JP-2002115987-A (JP)
Title: Internally finned heat exchanging tube arranged with fins of different height while being shifted
Inventor: WALTHER CHRISTOPH
IPC: B21B27/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain an heat exchanging tube having an inner surface structure in which an excellent evaporation efficiency can be attained as compared with prior art or the evaporation efficiency is enhanced, weight of the tube is reduced as compared with prior art, and production cost is reduced depending on the number of times of work step and rolling step. SOLUTION: Fins are arranged in individual zones (Z1 through Zm) in an arbitrary periodic combination and order of at least two heights (H1 through Hn, H1>H2>...>Hn) wherein adjacent zones (Z1 through Zm) abut on each other, at the transition part of two zones, such that the order of fins is shifted by at least an amount corresponding to one fin in the longitudinal direction of tube.
Patent JP-2002122114-A (JP)
Title: Bolt, fastening method for member using the bolt and fastening releasing method
Inventor: OZAWA JUNZO
IPC: F16B33/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a bolt capable of surely fastening two separate members, absorbing dimensional dispersion. SOLUTION: This bolt comprises a cylindrical collar bolt 2 provided with a male screw part 9 screwed onto a first member on an outer peripheral surface and provided with a female screw part 11 on an inner peripheral surface and a bolt main body 1 provided with a male screw part 7 screwed onto the second member at a lower end part and provided with a head part 4 engageable to the first member at an upper end part. By forming a special screw thread part 8 such as a trapezoidal screw thread part in at least one of the male screw part 7 of the bolt main body 1 and the female screw part 11 of the collar bolt 2, the bolt is made by screwing the bolt main body 1 onto the center of the collar bolt 2 detachable by prescribed torque.
Patent JP-2003049589-A (JP)
Title: Door for bathroom
Inventor: FUKASHIMA TOMONORI
IPC: E06B7/082
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a door for a bathroom capable of making water which has entered stiles flow out to the side of the bathroom via a louver holder for holding louvers. SOLUTION: The door 10 for the bathroom is arranged at an opening part of the bathroom in such a way as to be opened and closed, and the louvers 15 are arranged at the lower part of the door 10 for the bathroom. The end parts of the louvers 15 are supported at the louver holder 19 arranged along the stiles. The water which has entered the stiles 13 is drained to the side of the bathroom via an upper water passage groove 21a and a vertical water passage groove 21b formed in the louver holder 19. A louver engaging part 22 capable of engaging with the end parts of the louvers 15 is formed in one side of the louver holder 19. The water passage grooves 21 are formed on the opposite side to the louver engaging part 22 in the louver holder 19.
Patent JP-2003036911-A (JP)
Title: Male type terminal fitting
Inventor: MURAKAMI TAKAO
IPC: H01R43/16
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a male type terminal fitting, which can secure degree of flatness between a substrate part and a bent-and-folded part and has cheap material cost. SOLUTION: The male type terminal fitting 10 is constituted with a board-like contact part 11 connected with one side of the partner female type terminal fitting, a connection part 12 to which an electric wire terminal is connected at another side, a base plate part 14 of a shape of a long plate, which the plate-like contact part 11 has been extended from the connection part 12, and the bent-and-folded plate, which has been bent and folded on the base plate part 15, which has been extended from the one side of the width direction of this base plate part 14.  Further, it has a flatness securing plate part 16, which secures the flatness condition of the base plate part 14 and the bent-and- folded plate part 15, by being extended from the another side of the width direction of the base plate part 14, and by being folded on between the base plate part 14 and the bent-and-folded plate part 15.
Patent JP-2003048377-A (JP)
Title: Heat-sensitive transfer medium having transparent protective layer
Inventor: FUKUI TOSHIKAZU
IPC: B41M5/382
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a sublimation transfer member for laminating a resin film which does not lose a light resistance by an aging change on a sublimation transfer printing surface. SOLUTION: The heat-sensitive transfer member comprises a transparent protective layer containing a resin and 0.1 to 5 wt.% of a zinc oxide powder having a particle size of 0.01 to 0.04 μm with respect to the resin and provided on a base.
Patent JP-2003047418-A (JP)
Title: Method for producing thin wheat noodle containing grated yam
Inventor: NAGAFUNE KUNIAKI
IPC: A23L7/109
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent mutual thin wheat noodles from sticking during the production. SOLUTION: Noodle materials 3 are passed through rollers R11 , R12 , R13 , R14 , R21 , R22 and R23 in a noodle rod-forming step with oiling and a gradual stretching step of a usual production process for the thin wheat noodles. In the noodle rod-forming step with the oiling, a cotton seed oil 4 is dropped onto the surfaces of the noodle materials 3. Water 5 containing a grated yam powder in an amount of 2-4 grams based on 1 L is then dropped onto the surfaces of the noodle materials 3 just after passing through a final fourth rollers R14 and before introduction into a tub 2. In the gradual stretching step, the water 5 is further dropped onto the surfaces of the noodle materials 3 just after passing through a final third rollers R23 and before transferring to a tub 6.  The water 5 is repelled with the oil, formed into fine waterdrops, then stick to the surfaces of the noodle materials 3 by stickiness of the grated yam powder contained in the water 5. The waterdrops interpose among the noodle materials 3 to form gaps among the mutual noodle materials 3. Thereby, the noodle materials 3 are prevented from sticking when transferred to the tubs 2 and 6 and can be transferred to the next step.
Patent JP-2003058867-A (JP)
Title: Electronic album device
Inventor: ISOMURA AYUMI
IPC: G06T1/00
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To automatically select the cover image of an electronic album out of a large quantity of images in the album. SOLUTION: This device is provided with a recording means 12 for recording a plurality of fetched image data in a first directory prepared for each theme, an album preparing means 16 for grouping a plurality of image data on the basis of required initial data such as number of image data in the first directory, photographing date data of respective image data and resolution, distributing the grouped image data to at least one second directory prepared under the first directory, managing and saving the image data in the second directory as an album, and a cover image selecting means 17 for discriminating photographing frequency and the resolution of image data by arbitrary time concerning a plurality of image data in the second directory and selecting image data to be used for album display on the basis of the discriminated result.
Patent JP-2003053117-A (JP)
Title: Filter for collecting particulate in exhaust gas and method for coating catalyst of the same
Inventor: MIYAHARA AKIKO
IPC: F01N3/28
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a filter for collecting particulates in exhaust gas in which a plurality of cell spaces are formed by partitioning the filter with porous lattice type cell walls of a honeycomb structure and the cell spaces are alternately sealed in such a manner that one cell space between adjacent cell spaces is sealed in the exit side while the other cell space is sealed in the entrance side, the a catalyst is effectively used without loss when the inner face of the cell space 12A where exhaust gas enters is to be coated with the catalyst. SOLUTION: After the corners in the cross section of the cell space 12A where the exhaust gas enters are filled with a porous filler 16 such as alumina, the inner face of the cell space 12A is coated with a catalyst to form a catalyst layer 15. When the catalyst is coated, a slurry prepared by mixing the catalyst component in a fluid medium is passed through the cell walls 11 to deposit the catalyst component on the cell walls 11.
Patent JP-2003053778-A (JP)
Title: Manufacturing apparatus and method therefor
Inventor: TAKUBO HIROYUKI
IPC: H01L21/56
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of a product. SOLUTION: A substrate 21 is placed on a primary molded article and covered with the same resin as the primary molded article (a secondary molded article is molded) to mold the product. In this case, a pin 12 and a ring 13 are provided to the primary molded article. A hole 22 is provided to the center of the substrate 21, and the pin 12 of the primary molded article is inserted in the hole 22 to position the substrate 21 with respect to the primary molded article. The joining surface of the primary and secondary molded articles becomes large by providing the pin 12 and the ring 13, and joining strength is increased. Further, the ring 13 also has a function for suppressing the deformation of the product generated by the shrinkage of the resin of the secondary molded article when the secondary molded article is molded.
Patent JP-2003053300-A (JP)
Title: Garbage treatment material
Inventor: IKEUCHI JUNICHI
IPC: B09B3/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment material which accelerates the start-up of garbage decomposition in a garbage treatment apparatus for home use and to realize the acceleration with a good handleability. SOLUTION: This garbage treatment material is a mixture of wood chips carrying microorganisms capable of decomposing garbage by fermentation and particles made of a biodegradable material, having micropores on its surface, and impregnated with an alkaline liquid.
Patent JP-2002114349-A (JP)
Title: Module having alternately offset cross ribs
Inventor: GULDENFELS DIETER
IPC: B65G23/06
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide the optimum constitution for transmitting the torque and to provide a module capable of preventing thick cross ribs. SOLUTION: First link end parts 115 are mounted in the advancing direction of a belt 100, and second link end parts 118 are mounted in the opposite direction. The second link end parts are offset from the first link end parts so that the first link end part of one belt module can be fitted and inserted into a clearance between the second link end parts of the adjacent belt modules. Intermediate parts are formed for connecting the first link end parts to the second link end parts. The intermediate parts respectively have plural first cross rib parts 130 facing to the first direction and plural second cross rib parts 130 facing to the second direction opposite to the first direction. The cross lib parts have a face capable of being engaged with a tooth part of a sprocket, and alternately mounted at opposite sides with respect to a central line of the module.
Patent JP-2003063243-A (JP)
Title: Air blowout device for air-conditioning in instrument panel of vehicle
Inventor: ITO KOICHI
IPC: B60H1/34
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the dimension in the vertical direction of an instrument panel without impairing the air-conditioning performance by blowing cold air from a center face air outlet. SOLUTION: The air-conditioning center face air outlet disposed in the vicinity of a center part in the right-and-left direction of a vehicle in the instrument panel 10 is divided into a first center face air outlet 12 and a second center face air outlet 13, the first center face air outlet 12 is disposed on the vehicle rear side of the instrument panel 10 so as to be directed to the occupant side, and the second center face air outlet 13 is disposed on the upper surface of the instrument panel 10. Air is directly blown from the first center face air outlet 12 toward the occupant side, and at the same time, air is blown from the second center face air outlet 13 toward the face side of the occupant.
Patent JP-2003061428-A (JP)
Title: Parking break in fertilizer
Inventor: ISHIKAWA MASANORI
IPC: A01C23/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a parking break for externally attaching outside of a mission case in a fertilizer. SOLUTION: The parking break 26 for fixing an output shaft 8 for outputting a drive force to wheels 6 by fixing the output shaft 8 of an implement is mounted to a protruded end protruding from the mission case 4 of the output shaft 8 of the implement for outputting to the implement. An output pulley 13 and the parking break 26 are installed in a cover 24 covering a belt 17 for transmitting drive power put around between the output pulley 13 and a drive power input pulley 16.
Patent JP-2003041795-A (JP)
Title: Multistory bicycle parking space
Inventor: SUZUKI SHOICHIRO
IPC: E04H6/18
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein a conventional bicycle parking space is bad in bicycle parking efficiency and requires a wide space, illegal bicycle parking is caused in large numbers at a street corner due to a shortage of the bicycle parking space, environmental beautification is impaired by environmental pollution by bicycle parking, and users earnestly desire a further easily usable bicycle parking space many number of parking spaces. SOLUTION: This multistory bicycle parking space is provided with columns for arranging a multistory bicycle parking station, a guide rail, belt tensioning wheels, an endless chain belt, a hook for the belt, a large number of gondolas, gondola bar-shaped arms arranged in the gondolas, a column for a slide arm, the slide arm for interposing a slide means for the arm in the column for the slide arm, and a hook for the slide arm. The gondola bar-shaped arm is hooked on the hook for the belt, and is carried to the bicycle parking station. The hook of the gondola bar-shaped arm is transferred to the hook for the slide arm from the hook for the belt.