baber/WOPTO huggingface dataset:
Patent JP-2007006802-A (JP)
Title: Fishing rod
Inventor: EZUKA NAOYUKI
IPC: A01K87/08
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod excellent in grippability when the rear portion of a reel foot-fixing device is gripped, hardly breakable even when maneuvered under load, thus excellent in maneuverability.  <P>SOLUTION: The fishing rod 10 has the following construction: The reel foot-fixing device 18 having a hollow-structured reel seat body 42 for fixing a fishing reel 8 is arranged on the tip of a base rod 12 and a tip knot 14 is jointed to the base rod 12 by engaging a joint member 16 provided on the rear end of the tip knot 14 on the reel seat body 28. In this fishing rod 10, the base rod 12 comprises a base rod body 42 with its tip inserted into the reel seat body 42 to be buttedly fixed on the rear end of the joint member 16 and a rear grip 20 arranged on the outer circumference of the base rod body 42 on the rear side of the reel foot-fixing device 18, wherein, for the base rod body 42, an axial range A where the rear grip 20 is arranged is formed, in its inner circumferential side, as a reinforced part 42a higher in mechanical strength than at least the rear end site B of the rear grip 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012938-A (JP)
Title: Integrated circuit device
Inventor: KOMATSU FUMIKAZU
IPC: H01L21/82
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device capable of maintaining the signal quality of high-speed serial transfer.  <P>SOLUTION: A direction from the short side of an interface circuit block 120 included in a circuit device toward a short side opposite thereto is a first direction DR1, and a direction from the long side of the circuit block 120 toward a short long side opposite thereto is a second direction DR2. In this case, the circuit block 120 includes a circuit forming region having a circuit for executing given processing formed thereon; an input terminal forming region 124 arranged on the second direction DR2 side of the circuit forming region and having a plurality of input terminals provided along the first direction DR1 on the long side; and a plurality of power supplying lines DRVSS and DRVDD1-DRVDD3 for an integrated circuit extending and formed along the first direction DR1 on a lower wiring layer of a wiring layer having a plurality of input terminals PADs formed thereon on the forming region 124.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009110-A (JP)
Title: Porous material and method for producing the same
Inventor: OBATA KAZUO
IPC: C08L101/00
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous material having an open-cell structure containing uniform and fine pores and producible without using a silicofluoride and provide a method for producing the material.  <P>SOLUTION: The porous material is produced by foaming an emulsion, contacting the foamed emulsion with a solidifying gas free from silicofluoride and forming the obtained solidified material. The invention further provides a method for producing the formed porous material by foaming an emulsion, contacting the foamed emulsion with a solidifying gas free from silicofluoride and forming the obtained solidified material. The solidifying gas is an acidic gas or a hydrolyzable gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010081-A (JP)
Title: Fixed type constant velocity universal joint for steering
Inventor: KADOTA TETSUO
IPC: F16D3/2245
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint for steering capable of realizing a higher operation angle than a conventional operation angle by putting a ball on an outer side of an outer side joint member without dropping the ball.  <P>SOLUTION: This fixed type constant velocity universal joint for steering is provided with the outer side joint member 1 like a cup with a shaft forming a plurality of guide channels 1b extending in the axial direction on an inner peripheral face 1a like a spherical face, an inner side joint member 2 forming a plurality of guide channels 2b extending in the axial direction on an outer peripheral face 2a like a spherical face, the balls 4 for transmitting torque arranged one by one in a plurality of ball tracks formed by cooperation of the guide channels 1b of the outer side joint member 1 and the guide channels 2b of the inner side joint member 2, and a cage 5 for storing the balls 4. In this fixed type constant velocity universal joint for steering, window opening dimension on an outer peripheral side of a window 6 of the cage 5 for storing the balls 4 is made smaller than diameter of the ball 4 by overhanging parts 6a2, 6b2 overhanging onto an inner side of the window 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012542-A (JP)
Title: Flash discharge tube and stroboscope device
Inventor: TAKAHASHI TSUTOMU
IPC: H01J61/35
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash discharge tube capable of realizing downsizing of a stroboscope device and stably obtaining high reflection efficiency of flash light.  <P>SOLUTION: The flash discharge tube 1 coated with a transparent conductive film on an outer periphery face of a glass bulb 2 with rare gas of a given pressure sealed inside and made up by sealing an anode electrode 3 and a cathode electrode 4 opposed to each other at either side of the glass bulb 2, a metal oxide film 5 with excellent integrity with a metal reflection film 6, good heat resistance and excellent adhesiveness with glass is coated on the outer periphery face of the glass bulb 2, in order to laminate the metal reflection film 6 on a rear-face side outer periphery face of the glass bulb 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017241-A (JP)
Title: Navigation system, method and program
Inventor: SUZUKAWA NAOTAKE
IPC: G01C21/00
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance precision for a route guide to a business facility serving as a destination, and to quickly arrive at the destination, for a manager of a railway, electricity, city water, gas, a telephone, a road or the like.  <P>SOLUTION: A route display part 43 map-displays a current position according to the current position calculated sequentially by a current position calculation part 40, together with a peripheral map and a route, on the basis of the optimum route up to the destination for business calculated by a route setting part 42, and a guide part 44 guides an advancing direction or the like along the route by a synthesized voice, screen display or the like. A map display control part 47 determines the destination for the business on the basis of information transmitted from the current position calculation part 40, when a vehicle approaches to the periphery of the destination for the business, makes an external storage control device part 13 read out a background data such as a rail way top view in the periphery of the destination for the business stored in an external storage device 20, and displays the background data superposingly on a usual background data on a map display part 43, as shown in Fig.24(b).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018248-A (JP)
Title: Image processor, image processing method, and program
Inventor: MORIOKA SUMIO
IPC: G06T7/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To propose an image processor, an image processing method and a program which can achieve speeding up.  <P>SOLUTION: The image processor is provided with a detection means which detects a pixel which takes a local minimum for every pixel string corresponding to a scanning direction for images acquired as an imaging result of identification target comprising a living body. Consequently, since the identification target of a living body expressed in image can be grasped from the relation of mutual adjoining pixels in a pixel string, identification target of a living body can be extracted by scanning of a pixel string, without having to perform complicated functional operations.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024327-A (JP)
Title: Igniter for electric ignition device
Inventor: TAMURA AKIHIKO
IPC: B60R21/26
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an igniter for an electric ignition device capable of surely performing ignition with small energy.  <P>SOLUTION: A thermosetting high heat-resisting resin layer 4 is formed on one face of an alumina base 2, and a bridge wire 6 is formed on the resin layer 4. The bridge wire 6 is composed of nickel alloy, includes at least one components selected from phosphorus, iron, boron, tungsten, chromium, copper and silver besides nickel, and has specific resistance of 50-300 μΩcm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025793-A (JP)
Title: Portable information system
Inventor: TANAKA HISAKATSU
IPC: G06K19/07
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information system which can be applied to various information communication for easily operating reading or writing.  <P>SOLUTION: In this portable information system, a human interface means is installed in a communication part equipped with an antenna, and when reading/writing is started by a switch 15, the completion of operation can be confirmed according to an LED 51, and the power source ON/OFF of the device main body can be operated by a power source switch, and connection collation is operated based on ID information stored in an ID information storage part 14 so that the connection relation of an information device main body 1a and a communication part 1b can be clarified.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006058865-A (JP)
Title: Method for manufacturing distributed density mask
Inventor: TOMIYAMA KEIICHI
IPC: G03F1/68
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a distributed density mask with high production efficiency, in a small data amount and in a short drawing time when drawing the distributed density mask by an electron beam drawing apparatus.  <P>SOLUTION: This method includes steps of: generating a plurality of outline pattern (P1) data representing contour lines of a three-dimensional shape (1); creating a plurality of tone pattern data for a tone pattern (P2) in the density corresponding to the respective contour lines (2); combining the outline pattern (P1) data and the corresponding tone pattern (P2) data to create a plurality of tone/outline pattern (P3) data by AND operation (3); subjecting the whole tone/outline pattern (P3) data to OR operation to create density distribution data (4); and drawing a mask (PM1) by an electron beam drawing apparatus using the density distribution data (5).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007028298-A (JP)
Title: Pseudo noise generation circuit
Inventor: KINOSHITA YOSHINARI
IPC: H03K3/84
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo noise generation circuit capable of generating a uniform random number by an operation clock of a shift register.  <P>SOLUTION: A uniform random number generation circuit 661 is configured by using a shift register 81 for M series generation. The shift register 81 is composed of, for example, 18 stages and configured so as to shift by one stage at a time by an input clock, wherein 18-bit initial value is given to an initial value input line 82. The shift register 81 extracts an output of an MSB and an output of a seventh stage by an exclusive OR circuit 83 and inputs the outputs to a first stage. Then, two systems are cut out as much as 10 bits from an optional tap of the shift register 81 and output to a normal random number generation circuit 662 from output lines 84 and 85 by a Boxmuller method. The normal random generation circuit 662 converts a uniform random number input from the uniform random number generation circuit 661 into a normal random number by the Boxmuller method to generate pseudo noise.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026251-A (JP)
Title: Client-server system, program, and method for registering terminal of client-server system
Inventor: SHIMA SHOJI
IPC: G06F15/00
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a client-server system capable of efficiently managing a plurality of client terminals individually.  <P>SOLUTION: In this client-server system consisting of the plurality of client terminals 20 and the server 40 connected with them, the terminal 20 comprises a client information transmitting means 61 which transmits client information including identification information for identifying the terminal and classification information for classifying the terminal to the server 40, and the server 40 comprises a client information storage means 65 which stores the received client information and a client terminal registration means 66 which classifies and registers the plurality of terminals 20 based on the classification information included in the stored client information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033051-A (JP)
Title: Behavior analysis method for minute particle, behavior analyzer, and analysis program
Inventor: SASAKI TOYONARI
IPC: G01N27/60
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately simulate electromagnetic field distribution and the behavior of minute particles by means of two-dimensional analysis in consideration of the three-dimensionally accumulated state of the minute particles, as to a system in which charged or magnetized minute particles exist in a dense state in a substantially two-dimensional electromagnetic field.  <P>SOLUTION: A method for simulating, in a two-dimensional surface, the behavior of charged or magnetized minute particles in an electromagnetic field, is characterized by defining a fictive collision radius aside from the physical radius of the minute particles in calculating the behavior of the minute particles and using this collision radius in determining the collision of the minute particles with another body. In calculating the behavior of the minute particles, a behavior analysis method for the minute particles defines a fictive collision radius aside from the physical radius of the minute particles and uses this collision radius in determining the collision of the minute particles with another body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006196432-A (JP)
Title: Fuel cell system
Inventor: INO TAKASHI
IPC: H01M8/04
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which stop power generation in fuel cells by surely reducing hydrogen concentration of exhaust gas even if a seal failure occurs in a purge valve through which exhaust gas discharged from fuel electrodes is discharged to the outside.  <P>SOLUTION: In this fuel cell system, for stopping power generation in fuel cell stacks 1, under the closed state of a purge valve 6, a hydrogen pressure regulating valve 5 is set in the closing state, and then power generation in the fuel cell stacks 1 is continued by continuously supplying air from a compressor 2 to the fuel cell stacks 1 so as to gradually reduce the pressure of a hydrogen electrode 1b. And after the pressure of the hydrogen electrode 1b is made to be below atmospheric pressure, air supply is stopped and at the same time power generation in the fuel cell stacks 1 is stopped, wherein even if gas leakage occurs in the purge valve 6, the gas passed through the purge valve 6 is reduced in hydrogen concentration in the gas discharge passage L5 by air, and at the same time the hydrogen in the hydrogen electrode 1b is consumed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007029875-A (JP)
Title: Static crushing method, and filling tool used for the same
Inventor: SAKAKI TETSUYA
IPC: E04G23/08
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static crushing method and a filling tool used for the same, which is capable of easily filling a static crushing material even if a drilled hole in an object to be crushed is deep and which enables the execution of an extremely safe and efficient crushing operation.  <P>SOLUTION: The static crushing method comprising the steps of forming the drilled hole 1 in the object to be crushed, filling the drilled hole with an expandable crushing material, and crushing the object to be crushed by inflation of the crushing material is characterized in that using a static crushing material with the aid member 30 having the aid member and an expandable crushing material stored in a water-permeable bag body, the aid member comprising a bottom plate disposed in the drilled hole, a top plate larger in area than the bottom plate and disposed outside of the drilled hole, and a connection means connecting these plates to each other, and a static crushing material without the aid member 40 having the expandable crushing material stored in the water-permeable bag body, at least one or more static crushing materials without the aid member 40 fills the drilled hole and the static crushing material with the aid member 30 is disposed at the vicinity of the mouth of the drilled hole therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005333675-A (JP)
Title: Module
Inventor: HASEGAWA HIDEKI
IPC: H01P5/10
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module with a constitution which facilitates support for impedance matching to a receiving circuit outside a module including a filter, reduces the number of components and a mounting area on a printed-circuit board on which the module is mounted, and enables the miniaturization of a mobile communication device.  <P>SOLUTION: A non-balanced input and output system band-pass filter 7 with a resonator and a non-balanced-to-balanced converter 8 which inputs the non-balanced outputs are integrated on a dielectric substrate 11. The band-pass filter 7 is integrated into the dielectric substrate 11, and the non-balanced-to-balanced converter 8 obtains a balanced output through the electromagnetic coupling of a primary side conductor and a secondary side conductor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007009663-A (JP)
Title: Safety guardrail
Inventor: NAKAJIMA KANJI
IPC: E01F15/04
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the serious social problem that pedestrians, bicycle riders, etc have been injured by sharp metal cut strips stuck at joint parts and bolt parts of guardrail and that all the samples of the metal cut strips are determined as metal cut pieces of automobile parts as a result of researches conducted by state institutions.  <P>SOLUTION: Both end parts of a guardrail are bent so that joint parts and bolt parts of the guardrail may be more inside than the side surface of the guardrail on which automobiles travel. Automobiles in contact with the guardrail are thereby not in direct contact with the joint parts or the bolt parts 5 of the guardrail to prevent automobile parts from being caught in the guardrail.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006050633-A (JP)
Title: D/a converter
Inventor: PARK KWANG-IL
IPC: H03M1/10
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a D/A converter which outputs an analog signal having fixed offset regardless of a change in a digital input signal.  <P>SOLUTION: The D/A converter, which converts provided digital signals into analog signals and outputs them, comprises an input voltage generation circuit, operational amplifiers, and a current supply circuit. The input voltage generation circuit is adapted to generate a complementary input voltage at an input node responsive to the digital signals. Each of the operational amplifiers includes a negative feedback loop and is adapted to output an analog signal having a complementary voltage level responsive to the complementary input voltage and a reference voltage. The current supply circuit supplies control currents through the respective negative feedback loops to the input voltage generation circuit responsive to digital signals. Thus, the D/A converter is capable of outputting analog signals having fixed offset regardless of changes in the digital input signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007019442-A (JP)
Title: Attachment structure of peltier module
Inventor: ANDO HIDETOSHI
IPC: H01L23/38
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment structure capable of giving a proper uniform face pressure to a Peltier module face by a simple work of only tightening a screw instead of an attachment method by a screw clamp torque management which is performed in the past, wherein it is important for improving a thermal efficiency and a durability to attach a Peltier module, by sticking the Peltier module to faces of a heat absorption member and a heat dissipation member in the thickness direction thereof and by uniformly giving a proper force.  <P>SOLUTION: An attachment structure of the Peltier module is constituted by using two thermally conductive sheets 13 and two or more height positioning members 15, and by only tightening the screw without any adjustment. The cushioning property of the thermally conductive sheets 13, that is, an amount to be crushed and a thickness are determined by statistically grasping a variation amount of a pn element of the Peltier module. A spacing between the faces of the heat absorption member and the heat dissipation member is given by the height positioning members 15, and if a height is specified, the proper uniform face pressure is given to the Peltier module.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040209-A (JP)
Title: Valve timing changing device for internal combustion engine and its fixing bolt
Inventor: MORIKAWA MASASHI
IPC: F01L1/34
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce/avoid abnormal noises resulting from the position of a meshing portion 48 by setting the axial dimension of the meshing portion 48 between screw portions 38, 40 without being restricted by a grooved portion 46 while using a fixing bolt 10 for simplifying the construction of an oil path.  <P>SOLUTION: The rotating angle of a cam shaft 12 is delayed/advanced depending on hydraulic pressure supplied into a housing 14 via a pair of hydraulic pressure passages 18, 29. The fixing bolt 10 coaxially fixes the housing 14 to one end of a cam shaft 12. The screw portions 38, 40 meshing with each other are formed on the outer peripheral face of the fixing bolt 10 and on the inner peripheral face of a bolt fitting hole 36 of the cam shaft 12, respectively. On the outer peripheral face of the fixing bolt 10, the grooved portion 46 is provided extending to the axial direction. The grooved portion 46 forms part 18D of the hydraulic pressure passage 18 and at least part thereof is overlapped with the screw portion 38 in the axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014726-A (JP)
Title: Rotation stopping position holding mechanism for rotor, and play apparatus using the same
Inventor: NUMAMOTO KIYOMI
IPC: A63H29/08
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple mechanism which can stop the rotation of a rotor, and can hold the position, and to provide a play apparatus using the simple mechanism.  <P>SOLUTION: The inside of the rotor is made into a hollow polyhedron, and a weight having a size which can freely roll in the hollow section is enclosed in the rotor for this rotation stopping position holding mechanism. This play apparatus comprises a main body mechanism having a prismatic rotor which has the rotation stopping position holding mechanism, a rotation driving means, and a one-way rotation transmitting means. The play apparatus has a display window for checking a specified display of the prismatic rotor from the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT