baber/WOPTO huggingface dataset:
Patent JP-2003297194-A (JP)
Title: Power source breaker
Inventor: SAKIYAMA KOJI
IPC: H01H1/44
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of electric connection and reduce the number of parts to save costs.  <P>SOLUTION: A power source breaker 1 comprises a housing 4 composed of a cover 2 and a main body of the power source breaker 3, a power source side bus bar 20 having a first connection, a load side bus bar 21 having a second connection part 11, and a plug 5 connected to these connection parts 10 and 11 to short-circuit the bus bars 20 and 21. Integration of the connection parts 10 and 11 with the bus bars 20 and 21, respectively, reduces the number of parts and saves costs. Arc absorptive parts 12 and 13 contacting their tips to the plug 5 are formed on the connection parts 10 and 11, respectively, to prevent damaging the contacting parts 10a and 11a of the connection parts 10 and 11 with the plug 5, and to improve the reliability of electric connection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298959-A (JP)
Title: High speed imaging apparatus
Inventor: TOMITA MITSUHIRO
IPC: H04N5/369
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high speed imaging apparatus capable of photographing an object at a high speed by making the number of pixels read in vertical and horizontal directions from a solid-state image sensor smaller than that in an ordinary state.  <P>SOLUTION: A plates for shading a part of an optical image made incident from a lens are placed in front of the light receiving face of a solid-state image sensor. The shading plates are movable in horizontal and vertical directions, and are capable of reducing and limiting the light receiving area to an optional area including pixels from which electric charges are outputted first at each frame of an image signal in an ordinary operation of the image sensor. Further, a pulse generator is provided. A horizontal transfer CCD and a vertical transfer CCD sum electric charges from each pixel in the light area shaded by the shading plate and electric charges from each pixel in the light receiving area to increase the number of electric charge read repititions per unit time of each pixel in the light receiving area reduced and limited by the shading plate compared to the number of repititions of electric charge read in the ordinary operation where electric charges are read from the pixels of the entire light receiving face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298197-A (JP)
Title: Flexible printed board, copper clad laminate, and protective sheet
Inventor: ARAI MASAHIKO
IPC: C09J179/08
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed board in which moisture resistance, heat resistance and flexibility are enhanced entirely.  <P>SOLUTION: As a base film side adhesive layer 2 and a coverlay film side adhesive layer 4 for bonding a base film 1 or a coverlay film 5, a silane modified polyamideimide based adhesive containing silane modified polyamideimide resin is employed. As the silane modified polyamideimide resin, a product obtained by causing an alkoxysilane condensate containing glycidyloxy group to react on polyamideimide resin having a carboxyl group and/or an anhydride group at the end can be employed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298621-A (JP)
Title: Connection system among terminals
Inventor: MASUDA TOMOHITO
IPC: H04L12/70
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection system among terminals, enabling two-way communication among terminals in the form of either 1 to N or N to N, not limited to communication between terminals in 1 to 1, through a network by means of TCP/IP communication.  <P>SOLUTION: A user terminal unit 10 acquires a global IP address assigned by providers (communication service providers) a to d, and at the same time, is connected to a provider g through the network by use of the TCP/IP communication means, to request connection to terminal unit 15. The provider g sends connection request information to the destination terminal unit 15 to which the connection is requested, by use of a private IP address. By connecting to the provider e of the terminal unit 15a, the destination terminal unit 15a receives an assigned global IP address. At the same time, the terminal unit 15a connects to the global IP address of the user terminal unit 10 included in the connection request information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304014-A (JP)
Title: Organic electronic device and its manufacturing method
Inventor: ONO NOBORU
IPC: H01L21/822
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic electronic device having a high mobility by an easy process.  <P>SOLUTION: The method for manufacturing the organic electronic device comprises a step of forming compounds represented by formulae (Ia) and/or (IIa) by desorbing an ethylene derivative from a bicyclo compound represented by formulae (I) and/or (II), wherein R<SP>1</SP>to R<SP>8</SP>are each a hydrogen atom or a univalent organic group, R<SP>1</SP>to R<SP>2</SP>do not form a ring by being bonded to each other, Q<SP>1</SP>, Q<SP>2</SP>are each bivalent organic group, Q<SP>3</SP>, Q<SP>4</SP>are each a univalent organic group, and each of R<SP>3</SP>and R<SP>5</SP>, R<SP>4</SP>and R<SP>6</SP>, Q<SP>1</SP>and Q<SP>2</SP>and/or Q<SP>3</SP>and Q<SP>4</SP>, may form a ring by being bonded to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291945-A (JP)
Title: Sectional box
Inventor: SHIRAISHI TOKUHIRO
IPC: B65D5/22
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sectional box whose shape as a box is held even when its seal is opened.  <P>SOLUTION: The sectional box is assembled by erecting each a pair of side face boards 2 and a pair of end face boards 3 continuously provided around a bottom face board 1, piling up inner end boards 4 extended from both side edges of the side face boards on the inside of the end face boards 3, folding inside end flaps 5 continuously provided on the top edges of the end face boards 3, and closing a top face by a lid board 9 extended from the side face board 2. Inserting pieces 10 are extended from the top edges of the inner end boards 4, and these inserting pieces 10 are inserted into cutouts 7 provided on the base parts of the end flaps 5 and are folded inside. Even when the lid board 9 is opened, there exists no possibility of slipping out of the inserting pieces 10 from the cutouts 7 and erected condition of the side face boards 2 and the end face boards 3 is kept.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002372602-A (JP)
Title: Antireflection coating and optical element using the same
Inventor: KORENAGA TSUGUHIRO
IPC: G02B1/11
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection coating which has <=1% or <=0.5% reflectance and enables the production yield to be enhanced in anticipation of variance in the characteristics and to provide an optical element having the antireflection coating. SOLUTION: The antireflection coating has a first layer 11 made of a coating having a refractive index of n1 and an optical thickness coating d1 formed on a substantially transparent lens 10 having a refractive index n0 and has a second layer 12 made of a SiO2 coating having an optical thickness coating d2 formed on the first layer 11. The antireflection coating is formed in such a manner that n0 , n1 , d1 and d2 satisfy 1.42<=n0 <=1.53, 1.95<=n1 <=2.35, 0.40λ<=d1 <=0.44λ and 0.17λ<=d2 <=0.18λ wherein λis the center wavelength of the objective light for antireflection.
Patent JP-2003303442-A (JP)
Title: Optical recording medium
Inventor: IWAMURA TAKASHI
IPC: G11B7/24079
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium having a structure and the material characteristics of a recording layer suitable for a DRAW tape optical recording medium corresponding to the laser beams of the wavelength area of a shorter wavelength, 360 nm to 450 nm for instance, capable of increasing a recording density.  <P>SOLUTION: For the optical recording medium 10, the recording layer 12 is formed on a supporting body 11, the recording layer 12 is irradiated with the laser beam L for recording/reproducing information to/from the opposite side of the supporting body 11 and the information is recorded/reproduced to/ from the recording layer 12 by a reflected light intensity modulation system. For the refractive index n0 and absorption coefficient k0 before recording of the recording layer 12, the refractive index n1 and the absorption coefficient k1 after recording, Δn=n1-n0, Δk=k1-k0 and the film thickness d of the recording layer 12, one of the conditions, which are (condition 1) n0≥2.25, k0≤0.35, Δn≤-0.25, -0.15≤Δk≤0 and 30≤d≤45 nm, (condition 2) n0≤1.2, k0≤0.35, |Δk|>0.15, -0.15≤Δk≤0 and d≥55 nm, and (condition 3) 1.3≤n0≤1.8, |Δk|>0.6, |Δn|<0.3, and 1.3<n1<1.8, is satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304480-A (JP)
Title: Digital camera
Inventor: DOI TAKAHIRO
IPC: H04N5/225
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which separately uses an internal memory of the camera and an external memory to avoid deleting important data by mistake, permits only those having a right of use to use specified functions of the camera to improve its security, and makes the single camera usable by a plurality of users, without confusion.  <P>SOLUTION: User authentication information is inputted to identify a user in an internal memory of a camera 1. Whether an external memory 100 is connected to the camera 1 is decided. The user is authenticated based on the user authentication information in the external memory 100, when the external memory 100 is decided to be connected. And, when the external memory 100 is decided to be connected, the camera 1 is changed to the user-only mode, based on utilization information of the user in the external memory 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006437-A (JP)
Title: Multi-piece wiring board
Inventor: MATSUDAIRA HARUHIKO
IPC: H01L23/12
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a prior art that loss of a high frequency signal through a conductor pattern is increased in a prior art multi-piece wiring board when the position of a dividing groove is shifted.  <P>SOLUTION: In a multi-piece wiring board, wherein substantially square wiring board regions defined with dividing grooves 6 are arranged longitudinally and laterally on the main surface of a mother board, and there is provided a wiring pattern 2 among a plurality of insulating layers 1a to 1c so as to stride the dividing groove 6 between adjacent wiring board regions or among the insulating layers 1a to 1c and on the principal surface of the mother board, and further there is provided a through-hole 7' which strides the dividing groove 6 and passes through the wiring pattern 2, the through-hole 7 consists of a first through-hole 7b' where the wiring pattern 2 is made a ground wiring G on opposite sides of the wiring board regions, and of a second through-hole 7a' made a signal wiring S on one hand, and made the ground wiring G on the other hand. The first through-hole 7b' includes a conductor formed on the entire of an internal peripheral surface, while the second through-hole 7a' includes a conductor formed on an internal peripheral surface only of an insulating layer located between the signal wiring S and the ground wiring G.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305821-A (JP)
Title: Offset printing apparatus
Inventor: HAYASHI YOSHIMITSU
IPC: B41N10/04
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the swelling of a blanket and to prevent printing defectiveness, in order to solve the problem that the blanket absorbs a solvent in ink to be swollen when continuous printing is performed in an offset printing apparatus to generate the deterioration of a printing shape or transfer failure.  <P>SOLUTION: The offset printing apparatus performs the reception and transfer of ink and is equipped with the sheet or strip-like blanket used for the reception and transfer of ink, two shafts mutually opposed in the direction vertical to a printing direction to arrange the blanket on a printing surface plate and a pressure sweeping means for opposing the surface of the blanket to a plate surface or a work surface and pressing and sweeping the space between two shafts supporting the back surface of the blanket using a pressure fixture. The blanket is constituted of a substrate and a silicone rubber and an opening part is provided to the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311728-A (JP)
Title: Sanding device
Inventor: HAGIMOTO YOSHIAKI
IPC: E04F21/08
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To carry out sanding onto cemetitious substrates of multiple patterns though a simple depression pattern is provided.  <P>SOLUTION: A rotating sanding roll (31) has many depressions (2), into which sand (1) is fed and filled and which are uniformly formed in a single pattern on the whole of an outer peripheral surface. A sand removing means (7) is provided to remove the sand filled from an optional depression therein until the sand starts dropping from the depressions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314007-A (JP)
Title: Deaeration cylinder
Inventor: SUDO YASUAKI
IPC: E04D13/16
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deaeration cylinder superior in workability, high in watertightness and durability, and endurable for long-term use, and a fixing structure using the deaeration cylinder.  <P>SOLUTION: The fixing structure of the deaeration cylinder is formed by adhering a flange part and a sheet piece, and the sheet piece and a waterproof sheet by covering the flange part of a pedestal with the sheet piece homogeneous to the waterproof sheet after integrally fixing the deaeration cylinder, the waterproof sheet, and a construction surface by a fixture by arranging the deaeration cylinder on the waterproof sheet developed and extended on the construction surface and the deaeration cylinder having the following (1) to (3): (1) the pedestal composed of a thermoplastic resin covering steel plate, and having the flange part and a cylinder part extending upward from the center of the flange part, (2) an inner cylinder inserted into the cylinder part of the pedestal, and penetrating through the pedestal, and (3) an outer cylinder for covering the inner cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319566-A (JP)
Title: Charger for portable electronic apparatus
Inventor: IWASHITA HIDEAKI
IPC: H04M1/21
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger for a portable electronic apparatus, capable of previously preventing charging failure due to contamination or deformation of charging terminal springs.  <P>SOLUTION: In this charger 10 for a portable electronic as an embodiment, a slide block 15 formed with a movable pawl 15p is movably provided between a standby position where the charging terminal springs 13 are stored without be protruding to the outside with a pocket telephone (portable electronic apparatus) 1 not attached and a holding position where the charging terminal spring 13 is protruded to the outside with the pocket telephone attached. The slide block 15 is always forced toward the standby position from the holding position by a forcing spring 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316285-A (JP)
Title: Planar display device
Inventor: MORIMOTO TOSHITSUGU
IPC: G09F9/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of information transmission of a glass panel and a drive unit by enlarging the pitch width of the pattern printing of a glass panel.  <P>SOLUTION: A planar display device prints a pattern on the glass panel on both sides, and has information transmission members arranged on a rear face of the glass panel in zigzag.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317131-A (JP)
Title: Ticket/coin slot of charge box
Inventor: ISHIDA JUN
IPC: G07D9/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket/coin slot of a charge box which makes a coin hard to be catched.  <P>SOLUTION: The ticket/coin slot 11 is rectangular in plane view. The ticket/ coin slot 11 is equipped with a 1st oblique plate 21 and a 2nd oblique plate 22 corresponding to respective long-side parts, and a couple of a 3rd oblique plate 23 and a 4th oblique plate 24 corresponding to respective short-side parts so as to guide a thrown-in ticket such as a reference ticket S and a coin K. An exit 25 of the ticket/coin slot 11 is composed of lower-end parts of the 1st oblique plate 21 to the 4th oblique plate 24. The exit 25 is thin and long and the width of the exit 25, i.e., the interval between the lower end of the 1st oblique plate 21 and the lower end of the 2nd oblique plate 22 is smaller than the diameter of the coin. At the border part of the 3rd oblique plate 23 and 1st oblique plate 21, a 1st guide surface 31 is formed and at the border part between the 4th oblique plate 24 and 1st oblique plate 21, a 2nd guide surface 32 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321788-A (JP)
Title: Coating pretreatment apparatus
Inventor: YAEGASHI HIDEAKI
IPC: B05C9/10
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating pretreatment apparatus in which the space is saved by shortening a treatment process, the productivity is improved and the equipment cost, the chemical cost, the management man-hour and the load of waste water treatment are reduced.  <P>SOLUTION: The coating pretreatment apparatus is provided with a treatment tank 1 in which a degreasing and chemical conversion liquid is filled, a 1st circulation line 11 for circulating the degreasing and chemical conversion liquid in the treating tank 1 and returning to the treatment tank 1, a dust removing apparatus 2 provided in the circulation line and for removing dust contained in the degreasing and chemical conversion treating liquid, a chemical conversion sludge removing apparatus 3 provided in the circulation line and for removing chemical conversion sludge contained in the degreasing and chemical conversion treating liquid, an oil removing apparatus 4 provided in the circulation line and for removing oil contained in the degreasing and chemical conversion treating liquid, a treating liquid replenishment tank provided in the circulation line and for replenishing the fresh degreasing and chemical conversion treating liquid, a water-polar organic solvent separation apparatus 5 provided in the circulation line and for separating a water portion and a polar organic solvent in the degreasing and chemical conversion treating liquid from each other to return the polar organic solvent to the circulation line, an ion removing apparatus 7 provided in the circulation line and for removing ion components in the water portion separated in the water-polar organic solvent separation apparatus and returning the residual water to the treating liquid replenishment tank 6 and a magnetic field generation apparatus 81 for applying magnetic field to the water separated by the ion removing apparatus 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312878-A (JP)
Title: Sheet feeding device, and sheet using equipment
Inventor: NAKAMURA TOMOYASU
IPC: B65H3/56
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the supply of a sheet material such as paper in a sheet feeding device such as a paper feeding cassette, and smoothen the feeding of the sheet material by preventing the curling of the sheet material housed to eliminate the generation of a jam in sheet feeding.  <P>SOLUTION: A bottom plate 13 is rotatably provided within the cassette case 30 of the paper feeding cassette (sheet feeding device) 18, and side fences 34 are applied and matched to both lateral sides of sheets s stacked on the bottom plate, respectively. A reverse U-shaped cutout is provided in the front of each side fence to form an elastic hook part 40 as a retaining means, and a sheet pressing claw 38 is rotatably mounted thereon. When the tip of the sheet pressing claw is lifted up, the protruding part 35 of the sheet pressing claw is hooked on the protruding part of the elastic hook part against the elastic part, and the sheet pressing claw is retained by the elastic hook part to keep its pressing part 44 in an upward position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311384-A (JP)
Title: Device for preventing dripping of remained molten metal from trough in centrifugal casting machine
Inventor: ISHIKAWA MASARU
IPC: B22D13/10
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device with which in the case of producing a cast iron tube with a centrifugal casting machine, the dripping of molten iron remained in a trough from the tip end part of the trough can be prevented.  <P>SOLUTION: The above trouble is solved by using the device 1 for preventing the dripping of the remained molten iron, in which an air nozzle 2 set on the upper part at an inserting hole side of a metallic mold on a casting truck 11, air supplying means 3, 3a, 4 for supplying the air into this air nozzle and a control means 8 for controlling the supply and the stop of the air into the air nozzle, are provided, and the air is blown toward the trough 16 from the air nozzle and the dripping of the molten iron remained in the trough from the tip end part of the through can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005321840-A (JP)
Title: Recycle information management system for polystyrene product, solvent management system, and computer program
Inventor: HAMANO SHIGENOBU
IPC: G06Q50/10
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycle information management system for a polystyrene product capable of recycling a volume-reduction solvent and surely collecting styrene foam at a low cost.  <P>SOLUTION: This information system is provided with a solvent supply data storage means storing a supply quantity of the volume-reduction solvent, a gel drawing data storage means storing data about a drawing quantity of gel type polystyrene reduced in volume by means of the volume-reduction solvent, a regenerated solvent drawing data storage means storing data about a drawing quantity of a reproduced volume-reduction solvent, and a regenerated polystyrene data storage means storing data about a production quantity of regenerated polystyrene separated from the gel polystyrene. This system manages distribution between traders handling the volume-reduction solvent, the gel polystyrene reduced in volume by means of the volume-reduction solvent, the regenerated polystyrene separated from the gel polystyrene, and the volume-reduction solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2002355251-A (JP)
Title: Fixer of element for ligament reconstruction
Inventor: DOVESI ALAN
IPC: A61F2/08
Filed: 2002-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixer of element for ligament reconstruction, which can be easily manufactured at low cost and simply and quickly applied on an affected spot to dissolve defects existing in present reconstruction methods for a joint ligament. SOLUTION: This fixer for the end part of a slender tensile extensible element guided along a tunnel (3) equipped through bones (1, 2) of a joint for ligament reconstruction is equipped with a female element (6) to define the outside thread and to be inserted into a tunnel (3) and a male element (7) to define the inside thread. The male element (7) is suitable for screwing the slender element into the female element (6) with play so as to fix the element in between the inside thread and the outside thread.