baber/WOPTO huggingface dataset:
Patent JP-2004293045-A (JP)
Title: Connecting structure of handrail and welding fixture for handrail
Inventor: KISHIMOTO SHOJI
IPC: E04F11/18
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a handrail and a welding fixture for the handrail, which can bring about an excellent appearance by simple working.  <P>SOLUTION: In this connecting structure of the handrail, a metal core tube is exposed by removing a resin-coated part, with an arbitrary length from an end surface of a resin-coated metal tube, of the resin-coated metal tube wherein the resin-coated part having almost the same outside diameter as a metal tube is provided on the metal tube and an outer peripheral part of the metal core tube having an outside diameter almost as large as an inside diameter of the metal tube; the exposed metal core tube of the resin-coated tube is inserted into the metal tube, so that the the exposed metal core tube is joined by welding from a hole which is opened in the outer peripheral surface of the metal tube; and a part, near the metal core tube, of the resin-coated part of the resin-coated tube brought into contact with an end surface of the metal tube is formed in such a tapered shape that a diameter is reduced in the direction of the end surface of the metal tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296551-A (JP)
Title: Photovoltaic element
Inventor: NAKAJIMA TAKESHI
IPC: H01L31/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic element in which output characteristics are enhanced.  <P>SOLUTION: An i-type amorphous silicon film 2 and a p-type amorphous silicon film 3 are formed sequentially on the major surface of an n-type single crystal silicon substrate 1. A surface electrode 4 is formed on the p-type amorphous silicon film 3 and a comb-type current collecting electrode 5 is formed on the surface electrode 4. An i-type amorphous silicon film 6 and an n-type amorphous silicon film 7 are formed sequentially on the rear surface of the n-type single crystal silicon substrate 1. A rear surface electrode 8 is formed on the n-type amorphous silicon film 7 and a comb-type current collecting electrode 9 is formed on the rear surface electrode 8. The i-type amorphous silicon film 6 has a two layer structure of an i-layer 61 on the n-type single crystal silicon substrate 1 side and an i-layer 62 on the n-type amorphous silicon film 7 side. The i-layer 62 has an optical gap smaller than that of the i-layer 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297282-A (JP)
Title: Camera module
Inventor: NIIKURA EIJI
IPC: H04N5/335
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module capable of fixing a package and a mount by making the position of the mount on the package adjustable to a prescribed position even when variations exist in the shape of the package and the mount.  <P>SOLUTION: The camera module 1 fixes the mount 13 to which a lens 3 is locked and the package 11 provided with an imaging element 7 wherein the center of the lens 3 is aligned to the center of the imaging element 7, and faces 13S, 11S fixing the mount 13 and the package 11 comprise two adhesive areas 13Sa, 13Sb, and 11Sa, 11Sb isolated from each other, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293094-A (JP)
Title: Opening/closing body device
Inventor: NOGUCHI HIROYUKI
IPC: A62C2/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To latch and fix an opening-closing body device so as not to easily open by wind pressure after closing by closing an opening part.  <P>SOLUTION: This opening-closing body device such as a fire door and a door rotatably moves by escaping from a door pocket of an opening part side surface, and shields a part of the opening part by stopping by abutting on a door stop of a lintel upper part, and contacting with a movable member such as a movable support means. A latch is arranged in at least one of an upper end part and a lower end part of the opening-closing body device. This latch is fixed by being locked on and fastened to a latch receiver of a ceiling part or a floor part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290359-A (JP)
Title: Pinball game machine
Inventor: ENDO YASUTA
IPC: A63F7/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the presentation effect of a pinball game machine with letters and characters for making a game more appealing to players around and to control the cost of model change by avoiding the price rise of a game board.  <P>SOLUTION: The pinball game machine 1 comprises an outer frame 2 attached to a fixing part, a front frame 3 attached to the outer frame 2 to be opened/closed, the game board 4 detachably attached to the front frame 3 and a special pattern display part 20 for the variable display of patterns on the game board 4. The model of the game machine can be changed by replacing the game board 4. A front frame display part 24 for displaying letters and characters is mounted on the front frame 3, and the content of display in the front frame display part 24 is made to be associated with the content of display in the special pattern display part 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295536-A (JP)
Title: Database analysis system and data analysis program
Inventor: NAGABORI TORU
IPC: G09B29/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a composite analysis on a map by integrating map information with a multi-dimensional database.  <P>SOLUTION: This database analysis system 10 comprises the multi-dimensional database 12 for storing data based on the dimensions of analysis axes having a plurality of layers, and a control part 15 for acquiring data of a predetermined layer of a dimension designated from the multi-dimensional database followed by processing and presenting the processing result. The multi-dimensional database comprises map data and an area table showing an area in each layer with respect to the dimension of the area. The area table includes information for specifying map data of regions corresponding to respective areas. The control part 16 acquires map data from the multi-dimensional database according to the information based on the dimension and layer of the area, and generates an image with the tabulation result of the data arranged in a corresponding position on a map.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004034964-A (JP)
Title: Airbag system
Inventor: RENSINGHOFF VOLKER
IPC: B60R21/16
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or reduce deformation of a subsystem having a steering wheel and a steering column that is caused by the forces acting on an occupant in the event of a crash.  <P>SOLUTION: An airbag module having an airbag is provided which is disposed between the steering wheel and the instrument panel of the vehicle. In the event of a crash, the airbag is deployed between the steering wheel and the instrument panel and, as a result, supports the steering wheel. The airbag is better positioned with respect to the occupant, since deformation of the steering wheel by the forces acting on the airbag is prevented or reduced. As a result, the forces acting on the steering wheel in the event of a crash are conducted away into the windshield (window section). In addition, contact of an occupant not wearing his or her seatbelt with the windshield is effectively prevented by suitably defining the size of the inflated airbag.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004296930-A (JP)
Title: Pattern forming method
Inventor: YAMANA SHINJI
IPC: H01L21/3065
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a fine pattern having a pitch smaller than the resolution of an exposure system.  <P>SOLUTION: Resist is coated on a silicon nitride film 3a formed on an interlayer insulating film 2, and a resist pattern 4a having a rough pitch is formed by lithography. The silicon nitride film 3a is etched to have a thickness corresponding to 1/2 of the initial film thickness with use of the resist pattern 4a as a mask, and then the resist pattern 4a is removed. Next, resist is again coated on the silicon nitride film 3a, and a resist pattern 4b is formed so that lines are arranged between lines of the pattern formed by the resist pattern 4a. The silicon nitride film 3a is then etched to have a thickness corresponding to 1/2 of the initial film thickness with use of the resist pattern 4a as a mask. As a result, a hard mask 3 of silicon nitride and having a high-pitch pattern formed thereon is formed. The interlayer insulating film 2 is etched with the use of the hard mask 3 as a mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292271-A (JP)
Title: Dielectric porcelain and its manufacturing method, and laminated ceramic capacitor
Inventor: ITO YUMIKO
IPC: H01G4/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric porcelain capable of improving dielectric breakdown voltage and having a stable characteristics of elctrostatic capacity even if its dielectric layer is made thinner, its manufacturing method, and a laminated ceramic capacitor.  <P>SOLUTION: This dielectric porcelain comprises a main crystal particle 31 comprising a perovskite type composite oxide containing Ba and Ti as metal elements but not containing Si, a composite oxide layer 33, formed on the outer surface of the main crystal particle 31, containing a rare earth element, an alkaline earth element, and Si, and an grain boundary phase 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294951-A (JP)
Title: Processing cartridge and electrophotographic image forming apparatus
Inventor: KUBOTA TAKESHI
IPC: G03G21/18
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing cartridge capable of steady electrical connection between the storage means of the processing cartridge and the main body of the image forming apparatus.  <P>SOLUTION: The processing cartridge which can be attached/detached to/from the main body of an electrophotographic image forming apparatus includes: an electrophotographic photoreceptor drum; a drum frame; a positioning part provided in the drum frame; and a storage means having a cartridge electrical contact for electrically connecting to the main body electrical contact provided in the main body of the apparatus. When the processing cartridge is mounted on the main body of the apparatus, the storage means disposed in the drum frame has the relation of " positioning part distance ≥ storage means contact distance", with the positioning part of the main body of the apparatus relative to a concentric circle having the same center of the rotation center round which the processing cartridge is rotated when receiving drive force from the main body of the apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004693-A (JP)
Title: Full-color toner
Inventor: TANIDA KEIICHI
IPC: G03G9/087
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full-color toner which has satisfactory fixing property while obtaining high luster.  <P>SOLUTION: The full-color toner includes at least a binder resin and a coloring agent and uses a styrene acrylic resin as the binder resin and is characterized in that a molecular weight distribution of the toner measured by GPC(Gel Permeation Chromatography) has at least one peak and has a peak of a main component in an area of 1×10<SP>3</SP>to 2×10<SP>4</SP>molecular weight. Further, the whole toner contains ≤25 wt.% components of ≤2×10<SP>5</SP>in molecular weight and ≤7 wt.% components of ≥2×10<SP>5</SP>in molecular weight; and 1 ≤ Mw/Mn ≤ 7, where Mw is weight average molecular weight and Mn is numer average molecular weight, and 10 ≤ Tm-Wp ≤ 60, where Tm is the softening point (°C) of the toner and Wp (°C) is the peak temperature of a heat absorption peak at the time of a temperature rise corresponding to a releasing agent on a DSC curve of the toner measured by a differential scanning calorimeter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004299480-A (JP)
Title: Instrument panel of consolidated structure with duct
Inventor: ONO TOSHIYUKI
IPC: B60H1/34
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument panel of consolidated structure with a duct capable of being manufactured easily at low cost and assuring excellent recycling possibility.  <P>SOLUTION: The instrument panel 1 of a consolidated structure with the duct formed from an olefin series resin is joined with an inner panel 2, and the duct 3 formed between the instrument panel 1 and the inner panel 2 is structured consolidatedly, wherein the inner panel 2 consists of beads foaming substance and joined with the instrument panel 1 using an olefin series bonding agent or by means of hot fusion attachment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304395-A (JP)
Title: Portable terminal specifying system and method for confirming presence of portable terminal
Inventor: SUZUKI MASATO
IPC: H04W64/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of personal identification through a portable terminal among all communicable portable terminals.  <P>SOLUTION: There are provided an acoustic signal transceiver 30 for transmitting/receiving acoustic signals from a portable telephone 10, a portable telephone specifying part 40, and a calculation processor 50. The portable telephone specifying part 40 comprises an A/D converter 41, a signal processor 42, an acoustic signal generator 43, and a telephone 44 which is a communication terminal. The calculation processor 50 comprises a comparing part 51 and a judging part 52. The comparing part 51 compares/calculates with the inputs of the acoustic signal after signal process from the signal processor 42 and that from the acoustic signal generator 43, and inputs a correlation information in the judging part 52. The judging part 52 makes judgement based on the correlation information and generates an authentication information. The telephone 44 of the portable telephone specifying part 40 transmits/receives the authentication information and the acoustic signal from the portable telephone 10 to confirm presence of the portable telephone 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300732-A (JP)
Title: Housing unit assembling structure
Inventor: KANEKO MASAFUMI
IPC: E04B1/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing unit assembling structure in which a habitable room forming a unit house and consisting of two vertically divided units that are separated from each other at an intermediate portion of a side wall of the room, can be easily and smoothly connected together with a stable structure.  <P>SOLUTION: The housing unit is constituted so that the habitable room 10b is vertically divided into the lower divided unit 11a consisting of a floor portion 13 and lower side wall portions 12a, and the upper divided unit 11b consisting of a ceiling portion 14 and upper side wall portions 12b. The lower divided unit 11a has attached thereto intermediate upper frame members 16 connecting between upper edges of respective vertical frame members 15a, and the upper divided unit 11b has attached thereto intermediate lower frame members 17 connecting between lower edges of respective vertical frame members 15b. Then by connecting and superposing the intermediate upper frame members 16 and the intermediate lower frame members 17 together, the upper and lower divided units 11a, 11b are connected together in one body at the intermediate portion of the side wall 12, and in this manner the habitable room portion 10b is constructed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003301202-A (JP)
Title: Powder material for manufacturing three-dimensionally- shaped article, method for manufacturing three- dimensionally-shaped article, and three-dimensionally- shaped article
Inventor: FUWA ISAO
IPC: C22C38/44
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently provide a dense and precise shaped article in a method for manufacturing a shaped article having a desired three- dimensional shape by forming a hardened layer through irradiating a powder material with a light beam and stacking the hardened layers.  <P>SOLUTION: In the method for manufacturing the shaped article M having the desired three-dimensional shape, by forming the hardened layer 32 through irradiating the powder material 30 with the light beam 50 and stacking the hardened layers 32, this method is characterized by making the shaped article with the use of the powder material including 50 wt.% or more ferrous powders and one or more non-ferrous powders selected from the group consisting of nickel, a nickel-based alloy, copper, and a copper-based alloy, and impregnating the shaped article with a metallic material having a melting point lower than the shaped article. Then, the method provides the shaped article which has a low surface roughness, a high hardness and a superior strength, and is suitable for a forming die or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004309571-A (JP)
Title: Manufacturing method of liquid crystal display
Inventor: MANABE NOBUHISA
IPC: G02F1/1341
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a dropping trace of a liquid crystal in a manufacturing method of a liquid crystal display.  <P>SOLUTION: The manufacturing method of the liquid crystal display wherein the liquid crystal is encapsulated between a TFT substrate 3 as a driving element substrate and a color filter substrate 2 comprises a dropping step for dropping the liquid crystal on one surface of the color filter substrate 2 and a sticking step for superposing and sticking the color filter substrate 2 and the TFT substrate 3 on which the liquid crystal is not dropped to each other after the dropping step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309595-A (JP)
Title: Liquid developer quantity control method, development device, and image forming apparatus
Inventor: SASAKI TSUTOMU
IPC: G03G15/10
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To measure the quantity of a liquid developer on an application roller 404 at a low cost by a metering blade 420 provided with a plurality of grooves, and to suppress a change with time in measurement value caused by gradually biting the non-grooved portions (projections) of the metering blade 420 into the surface of the application roller 404, which has worn by its abuttment.  <P>SOLUTION: The apparatus is provided with a swing mechanism which swings the metering blade 420 in the axial direction of the application roller 404 and allows its top end part to abut on the application roller 404. The swing mechanism swings the metering blade 420, thereby preventing the non-grooved portions of the blade from continuously abuting on the same part of the application roller 404.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305041-A (JP)
Title: Acid milk beverage and method for producing the same
Inventor: YAMANISHI SACHIKO
IPC: A23L2/38
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid milk beverage produced utilizing acetic-acid fermentation function of vinegar itself such as apple vinegar consisting mainly of fruit; and to provide a method for producing the acid milk beverage.  <P>SOLUTION: The acid milk beverage is obtained by the following process: producing a mixture solution where apple vinegar, banana and crystal sugar are mixed together; subjecting the mixture solution to acetic acid fermentation during a prescribed period of time to prepare vinegar having different components from those of the apple vinegar; and mixing the vinegar with soybean milk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310834-A (JP)
Title: Source switching device
Inventor: YOSHIKOSHI TETSUTARO
IPC: G10K15/04
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a MIX function such that ordinary sound effect attaching control can be conducted also for the next source output after the source is switched without significantly changing the hardware configuration of a DSP.  <P>SOLUTION: Upon switching an audio source, a previous source output from a primary 10 having a sound effect attaching function during a short time interval T1 to T2 where muting is applied before the switching is switched and allocated to a secondary 20 not having the same function, and the next source reproduced after the switching is allocated to the primary 10. Thereafter, the previous source of the secondary 20 is faded out and the next source of the primary 10 is faded in to hereby surely fade-in output the next source from the primary 10. Hereby, the ordinary sound effect attaching control can be conducted also for the next source output after a mix processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306699-A (JP)
Title: Truck
Inventor: NAGATA YOSHIHIRO
IPC: B60P1/273
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck whereby a rear gate is prevented from being unexpectedly swung during unloading work from a rear opening, the unloading work can be stably performed, and a fully opened state and a fully closed state can be surely maintained even when used for a long time period.  <P>SOLUTION: This truck is provided with a lower lock means 13 for maintaining the full closed state of the rear gate at a lower end part side of the rear opening 4, and an opened state lock means 15 for maintaining the full opened state in the full opened state wherein an outer surface 11 of the rear gate 5 confronts an outer surface 10 of one side plate 2 of a loading platform N. The lower lock means 13 is provided with a loading platform side member 18 and a rear gate side member 19a. In the fully opened state, the rear gate side member 19a of the lower lock means 13 becomes a rear gate side member 43 of the fully opened state lock means 15, and is fitted to a loading platform side member 42 of the opened state lock means 15. Thus, the fully opened state is maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004728-A (JP)
Title: Optical connector
Inventor: OTSUKA KENICHIRO
IPC: G02B6/40
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector constituted so that the pin insertion hole of an optical component on the other side is hardly worn or damaged, irrespective of repeated attachment/detachment, and also, the connection loss hardly increases.  <P>SOLUTION: The optical connector 1 is provided with a ferrule 2 having at least one fiber arrangement hole 6 for storing an optical fiber and a couple of positioning pin insertion holes with reference to the optical component on the other side, and a couple of guide pins 10 which is inserted into the pin insertion hole, and a surface coating layer mainly constituted of gold is formed on the surface of the guide pin 10. Thus, the pin insertion hole of the optical component on the other side is hardly worn or damaged, irrespective of the repeated attachment/detachment, and the connection loss hardly increases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004320830-A (JP)
Title: Fixing structure of harness
Inventor: ISHIKAWA YUKITAKE
IPC: B60R16/02
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a harness, capable of reducing the number of components and the work man-hours.  <P>SOLUTION: A flat harness 1 is attached and fixed to a panel 4 while sandwiched by a plurality of ribs 5 and 6 formed near the attaching position of the flat harness 1 of the panel 4. The ribs 5 and 6 comprise engagement mechanisms for engagement with each other, which holds the attaching/fixing state of the flat harness 1 to the panel 4. Since the components for attaching/fixing the flat harness 1 to the panel 4 as well as operation for attaching the component to the flat harness 1 are not required, the number of components and the work man-hours can be decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI