baber/WOPTO huggingface dataset:
Patent JP-2005142849-A (JP)
Title: Multi-channel transmission line board and high-speed optical communication module using the same
Inventor: TANIKOSHI SADAO
IPC: H04B10/2507
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed high-frequency multi-channel transmission line board capable of downsizing and a high speed optical communication module using the same.  <P>SOLUTION: The multi-channel transmission line board 10 comprises transmission lines starting from a line 1a (shown by CH1N) for transmitting first data signals to a line 3c (shown by CH16P) for transmitting 16th data signals at the input side between a first dielectric layer 21 and a second dielectric layer 22, transmission lines starting from a line 1b for transmitting the first data signals to a line 3d for the 16th data signals at the output (MUX) side, and transmission lines starting from a line 4a for transmitting the first data signals to a line 6b for transmitting the 16th data signals at the middle between a third dielectric layer 23 and a fourth dielectric layer 24. The transmission lines 1a, 1b are connected to the transmission lines 3c, 3d through vias, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138477-A (JP)
Title: Pressure sensitive transfer correcting tape
Inventor: MURAKAMI AKITAKE
IPC: B43L19/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensitive transfer correcting tape, the characteristics of which is fully satisfied, the miniaturization of a transferer having an automatic take-up mechanism to be installed on which and the longer continuation of which are realized, the lateral slippage and meandering of which from a head during its transfer running can be solved and the transfer running load of which changes little between at the early stage of transfer running and at its end.  <P>SOLUTION: In the pressure sensitive transfer correcting tape, which is formed by laminating at least a correcting covering layer and a self-adhesive layer in the order named on one side of a plastic film support, the total thickness of the support and the correcting covering layer is set to be not more than 40 μm and the flexural rigidity of the support is set to be 1.0-2.0 g/mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151623-A (JP)
Title: Behavior controller of electric vehicle
Inventor: DEGUCHI YOSHITAKA
IPC: B60L15/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a behavior controller of electric vehicle in which the revolution amount (e.g. yaw rate) of a vehicle and the revolution attitude of the body can be realized in desired characteristics simultaneously by suppressing disturbance in the revolution amount even in a situation where a driving wheel cannot receive a sufficient pavement reaction because of a small frictional coefficient of the pavement.  <P>SOLUTION: The behavior controller of an electric vehicle capable of independent control of driving wheel comprises a steering mechanism for steering wheels depending on the steering operation, means (S14, S15) for calculating a target revolution amount and a target slip angle basic value of the vehicle based on the vehicle speed and the steering operation amount, a means (S17) for calculating a driving force difference command value based on the target revolution amount and the target slip angle basic value, a means (S18) for controlling the driving wheels based on the driving force difference command value, means (S19, S20) for calculating a target slip angle by correcting the target slip angle basic value based on the deviation amount of the difference of actual driving force of the driving wheels from the driving force difference command value, and means (S21, S22) for correcting the steering angle of the steering mechanism based on the target steering angle and the target revolution amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144918-A (JP)
Title: Liquid discharging head and its manufacturing method
Inventor: OKADA TAKESHI
IPC: B41J2/045
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration of an inkjet head which prevents a vibrating plate displacement amount decrease even when nozzles are formed by a high density, and prevents a compliance increase of partition walls for partitioning each pressure chamber, and to provide its manufacturing method.  <P>SOLUTION: The inkjet head consists of driving elements which expand and contract by an application signal, a vibrating plate which constitutes a part of each pressure generation chamber, partition walls for separating the pressure generation chamber from each pressure generation chamber, an ink feeding passage, an ink feeding liquid chamber, and the nozzles. The inkjet head jets ink droplets from the nozzles by displacing the vibrating plate through deformation of the driving elements, and enhancing an ink pressure in the pressure generation chambers corresponding to the driving elements. The vibrating plate is composed of a plurality of different materials in an in-plane direction of a vibrating plate principal plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151329-A (JP)
Title: Streaming data communication system, apparatus, and method
Inventor: WATANABE SHINICHI
IPC: H04N21/433
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streaming data communication system or the like capable of reproducing streaming data at a low cost without the need for a large capacity storage device.  <P>SOLUTION: In the streaming data communication system provided with a broadcast server 101 for distributing streaming data and a plurality of streaming data communication apparatuses (STBs) 102 to 106 for storing the streaming data as a video recording file and reproducing the file, any streaming data communication apparatus (STB) reproduces the video recording file stored in the other streaming data communication apparatuses (STBs).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144017-A (JP)
Title: Storage furniture with storage basket, and storage basket
Inventor: KOBAYASHI HARUMI
IPC: D06F39/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide storage furniture with a storage basket that neatly stores objects to be stored in the storage basket, securing a wide floor area in a room, and permits the removal of the storage basket from the storage section for carriage in that condition.  <P>SOLUTION: The storage furniture 1 with a storage basket includes a body portion 3 that can be mounted on a wall 2 of a bathroom S, two basket storage portions 4 formed in the body portion, having a hollowed prescribed shape and opening forward, support portions 6 provided in the basket storage portion and supporting a storage basket 5 and two storage baskets 5 that has supported portions 7 removably engages with the support portions and can be stored in the basket storage sections and freely removed therefrom and capable of storing a object 8 to be stored.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144040-A (JP)
Title: Washing machine
Inventor: NISHIMURA TAKAHIRO
IPC: D06F33/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To use a microcomputer having a smaller number of ports as a main microcomputer and contribute to cost reduction.  <P>SOLUTION: A main microcomputer 9 and a subsidiary microcomputer 10 communicates with each other. The communication ports A1 to A4 of the main microcomputer 9 to communicate with the subsidiary microcomputer 10 are used as ports to write the program of the main microcomputer 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159484-A (JP)
Title: TRANSCEIVER VoIP INTERLOCKING SYSTEM
Inventor: NOJIMA TAKAHISA
IPC: H04W80/10
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transceiver VoIP interlocking system switching the transmitting/receiving state automatically at the time of transmission/reception of a transceiver through the Internet.  <P>SOLUTION: The transceiver VoIP interlocking system comprises: a headquarter subcontrol box; a shop control box; and a headquarter control box transmitting/receiving data between the headquarter subcontrol box and the shop control box. The transceiver VoIP interlocking system is further provided with a control means for delivering a transmission start signal or a transmission end signal to the shop control box upon receiving a transmission start instruction or a transmission end instruction, and a line means for forming the loop of a relevant line by VoIP based on the loop instruction of a line received by the control means from the headquarter subcontrol box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153913-A (JP)
Title: Multipack
Inventor: NAKATANI KOJI
IPC: B65D71/28
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipack which can be easily gripped and stably carried.  <P>SOLUTION: In the multipack made of a paperboard which is manufactured by successively providing and integrating a top board 1, a pair of side boards 2 and a bottom board 3, and packs a packaged article such as a beverage container, a handle 8 is provided by notching from the top board 1 to upper parts of both side boards 2 to make the central part of this handle 8 to be a grip part 9, and parts close to the side boards 2 are shaped in a form that leg parts 10 are bifurcatedly divided. When the grip part 9 is grasped to take it up, as the handle 8 is relatively largely bent and an enough gap is generated between the grip part 9 and the top face of a can C being the packaged article, the grip part 9 is easily grasped. When it is carried, as twisting at the base parts of the handle 8 is prevented by the bifurcated leg parts 10, stability is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158340-A (JP)
Title: Fuel reforming system
Inventor: OGAWA HIROSHI
IPC: H01M8/04
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To recover deteriorated performance of a reformer and a hydrogen separation membrane for a fuel reforming system.  <P>SOLUTION: In a fuel reforming system of a fuel cell provided with a reforming means to form a reformed gas out of a prescribed raw material by reforming it, and a hydrogen separation means to make selective permeation of hydrogen in the reformed gas, the system is provided with a means to oxidize or reduce at least either of a reforming catalyst that promotes formation of the reformed gas by the gas reforming means or the hydrogen separation membrane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154046-A (JP)
Title: Power assist device
Inventor: NAKAMURA HISASHI
IPC: B66F19/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power assist device capable of coping with a slip of a driving shaft.  <P>SOLUTION: In this power assist device 10, when tires 25 and 27 disposed on the driving shaft of an actuator 11 slip, the update processing of present position data of a conveyance tool 12 is stopped by a CPU 51. Thus, the shift occurrence between a present position of the conveyance tool 12 recognized by the CPU 51 and the actual present position of the conveyance tool 12 is prevented, and the conveyance tool 12 can be accurately guided to a predetermined place in a vehicle 90 along the shape of a virtual guide GD. An alarm is issued when the slip state occurs, so that a slip preventing measures can be performed quickly by replacement, cleaning, or the like of the tires 25 and 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155762-A (JP)
Title: Pipe joint and structure of the same
Inventor: TSUCHIDA HIRONORI
IPC: E04D13/08
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint for joining a plurality of pipes having different axes.  <P>SOLUTION: The pipe joint is composed of a pipe joint 2 formed so as to have an approximate L shape, and pipes 1 to be fitted on the outside diameter of the pipe joint. The pipe joint 2 is composed of a joint body 3 and a rib 4 projecting outward from the outside periphery. The outside diameter of the joint body 3 is nearly equal to the inside diameter of the pipe 1. The rib 4 protrudes up to a height equivalent to the wall thickness 5 of the pipe. The width of the rib 4 is several millimeters. When the end portion 6 of the pipe has been brought into close contact with the rib 4, the pipe joint 2 is covered by the pipe 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157750-A (JP)
Title: Method for inserting electronic seal into content of document in computer system by electronic key
Inventor: YAMASHITA REIJO
IPC: G06Q50/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inserting a personal electronic seal into contents of an electronic document in a computer system by using an electronic key in order to enable a user to insert his or her personal electronic seal into the electronic document for individual identification.  <P>SOLUTION: In this method for inserting an electronic seal into contents of a document in a computer system by using an electronic key, the electronic key is provided with a memory which stores random parameters, and the computer system is provided with a storage device and an add-in program. This method is configured to insert the electronic key into the computer system, to set the electronic seal by using the add-in program, to generate the random parameter corresponding to this, to store the random parameter in the storage device and memory of the computer system, to insert the electronic seal into the contents of the document by using the add-in program, to generate the attribute of the document, and to include the attribute of the document into the contents of the document.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156120-A (JP)
Title: Dew condensate treatment structure
Inventor: SANOKI DAISUKE
IPC: F24F1/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dew condensate treatment structure capable of evaporating dew condensate in a drain pan with simple structure while cutting down the operation cost of a cooling device.  <P>SOLUTION: One end of a heat pipe P for radiating exhaust heat of a heat sink is joined to the heat radiating side heat sink 21 of a Peltier unit 20 for cooling a board, and the other end of the heat pipe P is disposed in the drain pan 36 to heat the dew condensate stored in the drain pan 36. The heat of the heat radiating side heat sink 21 is thereby transferred to the dew condensate in the drain pan 36 to evaporate it. With the use of such a dew condensate treatment structure, a device for draining the dew condensate is dispensed with, and the cooling device for the board can be used even in a place without a drainage facility.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161415-A (JP)
Title: Robot device and control device for robot
Inventor: KATO KEISUKE
IPC: A63H11/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To control driving of a movable leg and the other joint part by a passive or nonlinear control element in addition to an active control element by operation of a servo control system.  <P>SOLUTION: In a movable part of a robot, the movable part is composed of a composite control system composed of a combination of the active control element and the passive control element. The active control element composed of a servomotor is difficult for adaptation since force (displacement) of a high frequency is applied when stepping on an unexpected recess-projection of a ground surface and an obstacle unfixed to a moving surface. A passive mechanism control system is first adapted to these disturbance inputs, and an active servo control control system follows thereafter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164275-A (JP)
Title: Analyzer and measuring unit
Inventor: MOTOTSU KAZUNORI
IPC: G01N35/10
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leak of a reagent preliminarily housed in a measuring unit.  <P>SOLUTION: An analyzer includes an analyzing unit and the measuring unit detachably mounted on the analyzing unit. The measuring unit is equipped with a reagent housing chamber which houses the reagent and has a reagent supply port and the flow channel communicating with the reagent supply port of the reagent housing chamber. The analyzing unit has an analyzing part for analyzing a sample on the basis of the data acquired from a mixture liquid of the reagent and the sample. The reagent housing chamber is composed of a first housing chamber and the second housing chamber provided so as to communicate with the first housing chamber and having a cross-sectional area smaller than that of the first housing chamber and the reagent supply port is provided in the second housing chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161423-A (JP)
Title: Hydraulic device of machine tool
Inventor: ARAKI YOSHIAKI
IPC: B23Q7/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic device of a machine tool for preventing operational failure of hydraulic equipment such as a hydraulic pump and a solenoid valve, by preventing reduction in lubricatability and a deposit of sludge, when a coolant generated in processing work of a workpiece is mixed in a hydraulic fluid supplied for operating a hydraulic cylinder from the hydraulic pump.  <P>SOLUTION: An active cylinder 31 for constituting a hydraulic fluid dividing mechanism 57 is arranged on a side surface of a processing table 13, and a passive cylinder 37 is arranged on a side surface of a pallet 15. The hydraulic fluid supplied from the hydraulic pump 52 is supplied via a pipe 54 and a solenoid selector valve 55 to a cylinder chamber R1 on the piston 33 side of the active cylinder 31. The hydraulic fluid of a cylinder chamber R2 of the passive cylinder 37 is supplied to a piston 45 side cylinder chamber R3 of a cylinder 44. A piston rod 40 and a piston 39 of the passive cylinder 37 are moved upward by upwardly moving the piston rod 34 of the active cylinder 31, and the hydraulic fluid in the cylinder chamber R2 is supplied to the cylinder 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162785-A (JP)
Title: Fluorene skeleton-containing resin composition and molded product therefrom
Inventor: KAWASAKI SHINICHI
IPC: C08K5/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition simply imparting excellent functions such as high refractive index and moldable.  <P>SOLUTION: The resin composition is composed of a compound having a fluorene skeleton represented by formula (1) äwherein, R<SP>1</SP>to R<SP>4</SP>denote each a nonreactive group or a reactive group; k1 and k2 denote each an integer of 1-5; m1 and m2 are each the same or different and denote each 0 or an integer of 1-4; and groups R<SP>1</SP>and R<SP>2</SP>may each be an alkyl group, an aryl group, an aralkyl group, hydroxy group, an amino group or a group [X-(R<SP>5</SP>O)<SB>n</SB>-Y] (wherein, R<SP>5</SP>is an alkylene group; group X is oxygen atom or an imino group; group Y is hydrogen atom, a glycidyl group or an acryloyl or a methacrylol group; and (n) denotes an integer of 0 or ≥1)} and a thermoplastic resin (an aromatic ring-containing resin, or the like, such as a polycarbonate resin).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165459-A (JP)
Title: Data processor and reservation system
Inventor: KOYAMA TERU
IPC: G06Q10/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor and a reservation system for surely making an application for ticket reservation.  <P>SOLUTION: A portable terminal 2 is provided with a communicating part 21 for executing data communication with an information providing device 3 for executing the reservation processing of a ticket, a memory 25 for storing preliminary reservation data DR including ticket reservation acceptance date data DT, preliminarily set ticket reservation input data DI and address data DA of the information providing device 3 received by the communicating part 21 before the reservation acceptance date, a clock control part(clocking part) 22 for clocking and a CPU(control part) 26 for transmitting the ticket reservation input data DI stored in the memory 25 through the communicating part 21 to the information providing device 3 shown by the address data DA included in the preliminary reservation data DR after the time measured by the clocking part 22 shows the reservation acceptance date shown by the reservation acceptance date data DT included in the preliminary reservation data DR stored in the memory 225.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166374-A (JP)
Title: Battery case using foam metal, its manufacturing method, and its mold device
Inventor: YAMAMOTO KUNIO
IPC: H01M2/02
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery case using a foam metal capable of thinning a thin wall, having fire retardancy, and enhancing strength.  <P>SOLUTION: A foam metal 4 forming a thin-wall member 6 is arranged between a fixed mold 11 and a moving mold 12, clamping is conducted, and molten resin R is ejected into a cavity 3 to manufacture a molding. When the resin R is ejected into the cavity 3, the resin comes into pores of the foam metal 4, and a product integrating a frame part made of the resin R and the foam metal 4 forming the thin-wall part can be obtained. The battery case using a foam metal capable of thinning the thin wall, having fire retardancy, and enhancing strength is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004197939-A (JP)
Title: Crank shaft
Inventor: WRIGHT KENNETH A
IPC: F16C3/12
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To elongate the service life of a crank shaft (18) of a compressor.  <P>SOLUTION: This crank shaft (18) used in the compressor including a lip seal, includes a first material composing the crank shaft (18), a region (49) of the crank shaft kept into contact with the lip seal, and a protecting part for protecting the crank shaft (18) from abrasion by frictional contact with the lip seal. The protecting part includes a second material added to the crank shaft (18), and the second material forms a hardened face of the crank shaft (18) in the region. The protecting part preferably has the configuration of an abrasion-proof sleeve (28) on the crank shaft (18). The abrasion-proof sleeve (48) is composed of the second material of lower abrasion in comparison with the first material when it is kept into contact with the lip seal, formed independently from the crank shaft (18), and detachable to be replaced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005164145-A (JP)
Title: Ice maker
Inventor: ISHITA MITOKO
IPC: F25C5/04
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on a conventional ice maker which is constructed with an ice tray divided into a plurality of blocks that a contact area with a soaking plate is limited to worsen cooling efficiency and prevent the production of transparent ice in a short time.  <P>SOLUTION: This ice maker comprises an ice making part 16 constructed as one larger section. Thus, the contact area with a cooling member 18 is increased to improve cooling efficiency, thus producing ice in a short time. Besides, water flows on the water surface of ice to increase the moving distance on the water surface and accelerate deaeration, thus producing transparent ice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165139-A (JP)
Title: Method for manufacturing optical waveguide
Inventor: SO KAZUNORI
IPC: G02B6/13
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical waveguide with which mass-productivity is improved and a low cost is realized.  <P>SOLUTION: A polyimide resin precursor layer 2 is continuously applied on a long-sized base material 1 and hardened to form a lower clad layer 3. Then a photosensitive polyimide resin precursor layer 4 is continuously applied on the lower clad layer 3 and continuously exposed in specified pattern via a photomask 5, and then continuously heated. Then the photosensitive polyimide resin precursor layer 4 is developed to be formed in the specified pattern, and is then hardened to form a core layer 6 in the specified pattern on the lower clad layer 3. Further, a polyimide resin precursor layer 8 is continuously applied on the lower clad layer 3 to cover the core layer 6, and is hardened to form an upper clad layer 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI