baber/WOPTO huggingface dataset:
Patent JP-2005030182-A (JP)
Title: Rubber vibration isolator for floor supporting leg having both high load carrying performance and high vibration resistance
Inventor: AMAMIYA TADAKATSU
IPC: E04F15/18
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To secure high load carrying performance while securing high sound shielding performance of a dry sound shielding double floor.  <P>SOLUTION: A cylindrical drilled hole 3 for shape retaining which is vertically formed in a rubber vibration isolator at the center position is formed such that a recessed fitting surface 2 for recessed fitting is arranged on the inside thereof to prevent the rubber vibration isolator is not compressed or expanded by a floor load so as to develop a high shape retainability. By this, to increase the vibration resistance, the hardness of the rubber vibration isolator 1 can be lowered to 65° or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061550-A (JP)
Title: Connecting structure of pipe lines
Inventor: SEKINE SHIGEYUKI
IPC: F16L21/04
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of pipe lines of service water pipes etc. capable of preventing the connection part from slipping off using a simple configuration and facilitating the length adjustment of the connection part.  <P>SOLUTION: The connecting structure of the pipe lines of service water pipes etc. is configured so that a socket 1 furnished with a flange part 13 is formed at one end of each pipe, a rubber ring 3 is set on a connection pipe 2 which is inserted into the socket, and that the flange part 13 and a press ring 4 are coupled together by a bolt 5 and a nut 6 in such an arrangement that the press ring 4 presses the rubber ring 3 so as to secure the water-tightness. An engaging projection 21 is formed on the periphery in a part near the tip on the insertion side of the connection pipe 2, while a spiral groove 12 to admit fitting-in of the projection 21 is provided at the internal circumferential surface of the socket (receiving part 11), and upon putting projection 21 alongside the spiral groove 12 and inserting the connection pipe to the specified depth, the rubber ring 3 is pinched in pressure by the flange part 13 and the press ring 4 and coupled as in the conventional manner, whereby the water-tightness of the line connection part can be secured, and the straight movement in the slipoff direction of the connection pipe in the applicable position can be prevented owing to the engagement of the projection with the groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063262-A (JP)
Title: Self-propelled equipment and its program
Inventor: KAKO HIROAKI
IPC: G05D1/02
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an external environment is marked as it is, and once conventional self-propelled equipment travels, the external environment is stained, and the self-propelled equipment is not able to travel in the same external environment again, and it is necessary to collect the mark by man power.  <P>SOLUTION: A magnet (mark) 4 showing one spot of traveling set by a magnetic force switching means (mark setting means) 5 is detected by a magnetic force detecting means (mark detecting means) 8, and collected by a magnetic force switching means (mark collecting means) 5 so that it is possible to grasp that a self-propelled equipment returns to a mark setting position, and that it is possible to collect the set mark without using any man power. Thus, it is possible to make the self-propelled equipment travel by setting the mark again without staining the external environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065177-A (JP)
Title: Connection link number control method in p2p communication system, information processing apparatus, and link number control program
Inventor: SUNAGA SATOSHI
IPC: H04L45/02
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently propagate a search message by reducing redundant links between information processing apparatuses (peers) in a P2P communication system.  <P>SOLUTION: An allowable link number data part 13 holds a value of an allowable link number Nmax that is a maximum value for the number of communication connection links which is allowable for link establishment. A plurality of allowable link numbers Nmax corresponding to the throughputs and activity ratios of a CPU are set in an allowable link number table 14. When the throughput of the CPU or the activity ratio of the CPU changes, a CPU throughput/activity ratio reading part 15 reads a corresponding allowable link number Nmax from the allowable link number table 14 and sets it to the allowable link number data part 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058665-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the accurate management of the number of prize game media yet to be put out by exactly executing the processing of putting out the game media without clearing the information indicating the number of game media yet to be put out in case the error occurs.  <P>SOLUTION: When receiving the prize ball control signal from the game control means, the put-out control means transmits the prize ball BUSY signal to the game control means and executes the put-out control processing for putting out the game ball by controlling a ball put-out device. When receiving the prize ball BUSY signal, the game control means carries out the processing of subtracting the number designated by the prize ball control signal from the contents of a total prize ball buffer for memorizing the number of prize balls to be put out and then outputs the subsequent prize ball control signal when the number of prize balls yet to be put out is memorized. When the supply of the power is started, the game control means executes the delay processing for delaying the start of executing the game control processing for a prescribed period of time until the execution of the put-out control processing is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004085189-A (JP)
Title: Combustor dome for gas turbine engine
Inventor: GILBERT FARMER
IPC: F23R3/12
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustor 16 for a gas turbine engine 10 lightweight and easy to assemble.  <P>SOLUTION: A combustion chamber 30 is formed of an inner liner 34, an outer liner 32 and a dome 36. The dome 36 further comprises a first end part 48/52 jointed to the liner 32/34 of the combustor 16; a second end part disposed with a radial space from the first end part; a first portion 60/62 extending backward from the first end part 48/52 adjacently to the liner 32/34; a second portion 64/66 extending backward from the second end part and enlarging radially outward from a longitudinal axis 28; and a nonlinear third portion 68/70 jointing the first dome portion 60/62 to the second dome portion 64/66.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072795-A (JP)
Title: Solid-state imaging apparatus and camera
Inventor: YAMAGUCHI TAKUMI
IPC: H04N5/355
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MOS type solid-state imaging apparatus that can properly set gate potential of a read transistor and a reset transistor and prevent reduction in a saturated electric charge caused by a coupling capacitance and malfunction wherein a non-selection row is erroneously selected.  <P>SOLUTION: The solid-state imaging apparatus is provided with a potential setting section 50 that sets a Low level of a gate of an N-type read section 2 lower than a potential 18 of a P-type well 13 of an imaging region under the gate of the read section 2 and higher than a potential 19 of a P-type well 14 in a peripheral circuit region in order to prevent reduction in the saturated electric charge, and with a potential setting section 50 that sets a Low level of a gate of an N-type reset section 3 lower than the potential 18 of the P-type well 13 of the imaging region under the gate of the reset section 3 and higher than the potential 19 of the P-type well 14 in the peripheral circuit region in order to prevent malfunction wherein a non-selection row is erroneously selected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072824-A (JP)
Title: Method, device, and program for reducing block distortion
Inventor: MORISHIGE TAKASHI
IPC: H04N19/176
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately reduce the block distortion (block noise), generated at compression coding, of a reproduced image data which is obtained by decoding an image data compression-coded in a block unit coding method and then format-converting the decoded image data.  <P>SOLUTION: A block border phase calculating means outputs phase information and block border position corresponding to format conversion based on a format conversion information for a reproduced image which is format-converted according to an output condition after decoding an image data that is coded in block unit. A noise reducing means selects/applies one from among a plurality of block distortion reducing filters according to the phase information acquired from the block border phase calculating means. By these means, block distortion is reduced with no bad effect on the reproduced image which is acquired by decoding the image data coded in block unit and the reproduced image format-converted after decoding as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066770-A (JP)
Title: Robot system
Inventor: FUKUSHIMA SEIICHIRO
IPC: G05B19/42
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot system capable of composing a plurality of working purposes and operating commands according to the working purposes.  <P>SOLUTION: This robot system comprises a robot 10 performing work through a working tool 1, a robot control device 3 for controlling the robot 10 based on a working programs 2, and a robot teaching device 4 connected to the robot control device 3 to edit the working program 2. A purpose selecting part 5 is provided for selecting the working purpose of the robot 10. The working program 2 is provided with a purpose storage part 6 for storing the working purpose selected by the purpose selecting part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076200-A (JP)
Title: Soil sampling apparatus and soil sampling method
Inventor: UCHIYAMA SHIN
IPC: E21B49/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil sampling apparatus which can collect soil samples in a depth direction, that are necessary at every predetermined work, without hindering execution of deep chemical mixing, by carrying out simple work with safety and without labor, and to provide a soil sampling method.  <P>SOLUTION: According to the structure of the soil sampling apparatus, a cylindrical sampling container 1 opening upward and downward, has a cover 2 arranged in a lower opening 1a thereof such that the cover is swayed upward in the sampling container 1 to open the lower opening 1a and swayed downward to block the lower opening 1a. Then the sampling container 1 is inserted into a hole S in which soil cement is generated, and then the container is stopped at a desired depth, followed by elevating the same. Before the sampling container 1 inserted into the hole S in which the soil cement is generated, is stopped at the desired depth, the soil cement is allowed to pass in the sampling container 1, and therefore the cover 2 maintains its open state. On the other hand when the sampling container 1 is elevated, the cover 2 is closed due to the load of the soil cement, and therefore the soil cement sample at the desired depth is trapped in the sampling container 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076135-A (JP)
Title: Operation wire rope, operation apparatus using the operation wire rope
Inventor: KATO TOMIHISA
IPC: F16C1/24
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality/high performance operation wire rope which is formed by wiring the groups of element wires 3 and then impregnating a lubricant into spaces among the element wires 3 and has both good low temperature characteristics and high lubricity, and to provide an operation apparatus using the wire rope.  <P>SOLUTION: This operation wire rope is characterized in that the lubricant comprises a mixture of a mineral oil or synthetic oil as a base oil, a composite soap thickener, and an evaporable diluent and can convert the phase from a liquidized flow state on impregnation to a soft state on use. The operation apparatus, such as a control cable system, uses the wire rope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075074-A (JP)
Title: Vehicular seat
Inventor: KATO RYOJI
IPC: B60N2/90
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat with a center seat disposed between right and left rear seats being slidable to between right and left front seats which regulates seating of an occupant on the center seat when the center seat is slid and positioned between the front seats.  <P>SOLUTION: A preventive means to prevent seating of an occupant on a center seat CS when the center seat CS is slid and positioned between right and left front seats DS and AS is provided on the center seat or a vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078271-A (JP)
Title: Vending machine
Inventor: TAKIGUCHI KOJI
IPC: G07F11/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine for reducing the power consumption of the whole vending machine by preventing heat transmission between merchandise storage containers when the temperature status of mutual adjacent merchandise storage containers is different.  <P>SOLUTION: This vending machine is provided with a merchandise storage chamber 30 whose internal face is formed with heat insulation members 31a to 31e arranged on the internal wall face of a main body cabinet 10 whose front face is provided with an opening, wherein a bottom plate member 32 constituted of metal is arranged so that the upper face of the heat insulation member 31b arranged on the bottom wall face of the main body cabinet 10 can be covered, and the merchandise storage chamber 30 is parted by heat insulation partition plates 41 and 42 so that a plurality of merchandise storage containers 13a, 13b and 13c for holding stored merchandise in a decided temperature state are arranged. When the temperature state of one merchandise storage container and the other merchandise storage container adjacent to one merchandise storage container is different, the bottom plate member configuring one merchandise storage container and the bottom plate member configuring the other merchandise storage container are formed as separate bottom plate members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076563-A (JP)
Title: Oil pump rotor
Inventor: HOSONO KATSUAKI
IPC: F04C2/10
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To minimize oil pressure generated in an oil pump rotor and positively restrain noise from occurring even if a torque for driving the rotor fluctuates.  <P>SOLUTION: An inner rotor 10 with the (n) pieces of teeth which are formed based on a cycloid curve formed by a first outer eversion circle Di and a first adduction circle (di) rotating on a basic circle (bi) is formed. When an outer rotor 20 with (n + 1) pieces of teeth which are formed based on the cycloid curve formed by a second eversion circle Do and a second adduction circle (do) rotating on a basic circle (bo) is formed and diameters of the respective circles are taken as ϕbi, ϕDi, ϕdi, ϕbo, ϕDo, and ϕdo, ϕbi=n×(ϕDi+ϕdi), ϕbo=(n+1)×(ϕDo+ϕdo), ϕDi+ϕdi=2e or ϕDo+ϕdo=2e, and ϕDo>ϕDi, ϕdi>ϕdo, (ϕDi+ϕdi)<(ϕDo+ϕdo) are satisfied to constitute the respective rotors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074901-A (JP)
Title: Authenticity discriminable passport pamphlet, method and device for making it and its authenticating method
Inventor: KOYAMA MASAHARU
IPC: B42D15/10
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passport pamphlet, which is more hard to be forged or altered than ever and the "genuineness" or "spuriousness" of which can be discriminated easily through a network even if forgery or alteration is executed, by a method wherein a group of holes made by boring, in which a passport number and secret information are implied in secret.  <P>SOLUTION: In this authenticity discriminable passport pamphlet, in which a passport number (2) is printed and the group of holes made by boring (7) are provided, the secret information (3) is implied in secret in the group of holes made by boring (7) and the printed passport number (2) and the secret information (3) are related to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075712-A (JP)
Title: Hydraulic composition and concrete composition containing the same
Inventor: KIMIJIMA TAKEYUKI
IPC: C04B22/06
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition which has a reduced coefficient of self-shrinkage, is excellent in stability, and exhibits quick curing property; and to provide a concrete composition containing the same.  <P>SOLUTION: The hydraulic composition contains, by weight, 20-60% calcium aluminate, 20-70% portland cement, 0.5-30% II-type anhydrous gypsum, 2-10% hydrated lime, and 0.1-3.0% lithium carbonate. Preferably, the molar ratio of SO<SB>3</SB>to Al<SB>2</SB>O<SB>3</SB>is 1.4 to 0.8 in the hydraulic composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085520-A (JP)
Title: Solid oxide fuel cell
Inventor: TANER AKBAY
IPC: H01M8/12
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance power generating efficiency by preventing useless exhaust of gas in the peripheral part of a fuel electrode current collector and an opposite diffusion phenomenon of gas to a fuel electrode side.  <P>SOLUTION: A solid oxide fuel cell has a seal-less structure in which a fuel electrode layer and an oxidizing agent electrode layer are arranged on each side of a solid electrolyte layer, a fuel electrode current collector 6 and an oxidizing agent electrode current collector each made of a porous metallic material 23 are arranged on the outside of the fuel electrode layer and the oxidizing agent electrode layer respectively, a separator is arranged on the outside of the fuel electrode current collector 6 and the oxidizing agent electrode current collector, and fuel gas and oxidizing agent gas are supplied to the fuel electrode layer and the oxidizing agent electrode layer through the fuel electrode current collector and the oxidizing agent electrode current collector from the separator. A cover 20 in which a gas exhaust hole is installed is arranged so as to cover the peripheral part of the fuel electrode current collector 6, and exhausting portions of excess gas exhausted from the peripheral part are regulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081925-A (JP)
Title: Cup holder
Inventor: HAYASHI KAZUYUKI
IPC: B60N3/10
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup holder allowing the cap to be removed while a PET bottle is held in a storage section when the PET bottle is used as a beverage vessel, for example.  <P>SOLUTION: The cup holder 10 has the storage section 11 having an opening upper surface, and the beverage vessel such as the PET bottle P or the like is stored in the storage section 11. The storage section 11 comprises a peripheral wall section 13 formed in an outer member 12 and a turning member 16 having a bottom plate section 15 forming the bottom of the storage section 11. The turning member 16 is pivoted to the outer member 12 by a shaft 20. Thus, in the turning member 16, a holding section 19 is turnable about the shaft 20 in the contacting or separating direction from the beverage vessel stored in the storage section 11. Thus, the turning member 16 is turned by downwardly pressing the PET bottle P stored in the storage section 11, and the PET bottle P is held between the holding section 19 and an abutting section 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083489-A (JP)
Title: Toroidal continuously variable transmission
Inventor: YAMAGUCHI TOMOMI
IPC: F16H15/38
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission allowing easy assembling work by reducing the number of parts of a supporting mechanism for supporting yokes with supporting pins to make simpler construction.  <P>SOLUTION: The toroidal continuously variable transmission, wherein the yokes 34, 35 are supported with the supporting pins 51, comprises a supporting mechanism S for supporting the yokes 34, 35. The supporting mechanism S consists of insertion holes 64a, 68a provided in posts 64, 68, post receiving portions 37 formed on the yokes 34, 35, pin holding holes 41 provided in the yokes 34, 35 in the state of opening to the post receiving portions 37, supporting pins 51 inserted through the insertion holes 64a, 68a and the holding holes 41, and elastic members 43 inserted into the pin holding holes 41 for energizing the supporting pins 51 to be pushed out of the pin holding holes 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085691-A (JP)
Title: Battery housing case for electric wheelchair
Inventor: ARAKAWA KOICHI
IPC: H01M10/44
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent charge of a mounted battery by a different charger.  <P>SOLUTION: A battery housing case for an electric wheelchair is constituted such that an electrode part comprising a negative electrode, an auxiliary electrode, a first positive electrode, and a second positive electrode is installed on the surface of a housing, a lithium ion battery and a nickel hydrogen battery mounted on the inside of the housing are connected to the electrode part so as not to be connected to the first positive electrode and the second positive electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084659-A (JP)
Title: Assembly tool of lens housing for bending optical system
Inventor: NAKANE TAKESHI
IPC: G02B7/02
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the assembly tool of a lens housing for a bending optical system capable of guaranteeing the high optical performance of an optical system.  <P>SOLUTION: The assembly tool has lens group assembly tools 3 and 5 inserted and pulled out in a direction orthogonal to an optical axis and having the holding part of a guide rod GR parallel with the optical axis, bending optical system assembly tools 1 and 6, and an imaging device assembly tool 7. By engaging the tools 3 and 5 with the guide rod GR, lenses are incorporated into respective lens holding frame parts F2 and F3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093476-A (JP)
Title: Semiconductor device
Inventor: MINAMOTO TOSHIHARU
IPC: H01L27/082
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device comprising a parallel connection of transistor units capable of feeding a current effectively to a collector region while reducing the size of the device.  <P>SOLUTION: The semiconductor device comprises a plurality of emitter regions 40 arranged laterally at a specified pitch p with the even rows being shifted by 1/2 pitch from the odd rows at the inner upper part of a base layer 34 formed above a silicon semiconductor substrate 32 such that adjacent regions between respective rows are located at the vertexes of a right triangle, a collector region 41 surrounding each emitter region 40 through a specified clearance, an insulating layer 44 provided on a base layer 34 and the regions 40 and 41, an emitter contact 49 made by opening the insulating layer 44 at the upper part of each emitter region 40, a collector contact 50 made by opening the insulating layer 44 at the upper part of the collector region 41 at the vertex of a right triangle having a center of gravity at the emitter contact 49, and an emitter interconnect line 52 and a collector interconnect line 53 for connecting the contacts 49 and 50 provided in one wiring layer 54 in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI