baber/WOPTO huggingface dataset:
Patent JP-2005077252-A (JP)
Title: Comparing electrode and ion concentration meter
Inventor: NAKANISHI TAKESHI
IPC: G01N27/30
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal liquid non-filling type comparing electrode capable of being extended in its life without selecting the temperature or the like of a measuring object in the measurement of the concentration of ions, and an ion densitometer.  <P>SOLUTION: This ion concentration meter is composed of a container 8a having a liquid communication part 16 and an air hole 17 formed thereto, the gel-like internal liquid 11 charged in the container 8a, an inside electrode 12 provided so as to be immersed in the internal liquid 11 and the pressure adjusting body 13 positioned between the internal liquid 11 and the air hole 17 to be deformed corresponding to pressure and comprising a steam impermeable material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079022-A (JP)
Title: Insulation displacement connector
Inventor: MURO TAKASHI
IPC: H01R4/24
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation displacement connector having an enough wire holding force for preventing the disconnection of the wire, and the deformation of an insulation displacement edge and the failure of insulation displacement are prevneted.  <P>SOLUTION: A wire presser foot shaft (31) is placed along the over all length of the one edge (30a) of a secondary member (30). Shaft supporting members (25) for rotatably supporting the wire presser foot shaft (31) are disposed on a first member (20) with a fixed distance. Thus, the all over length of the secondary member (30) is supported by the first member (20). The shaft supporting members (25) spread outside from the edge (25a) holding the wire presser foot shaft (31), so that the wire presser foot shaft (31) retracts in the direction to which pressing forces decreasing when a frictional force generated by the pressing force between the secondary member (25) and the wire presser foot shaft (31) act to disconnect the wire (11). Thus, sufficient contact pressure is secured even in the middle position of the lid (30), and the disconnection of the wire (11) is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080192-A (JP)
Title: Radio communication method and system, and radio communication apparatus
Inventor: OGAWA TAKESHI
IPC: H04W88/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform hand-over while maintaining excellent communication between a radio terminal and a network when a vehicle moves between radio cells with little access points.  <P>SOLUTION: When a front side antenna AT1 of a radio terminal 10 moves into a radio cell CEn formed of an access points APn (a), the antenna AT1 is used to set up a layer 2 between the radio terminal 10 and the APn, the AT1 is then used to perform communication between the radio terminal 10 and the network via the APn (b). When a rear side antenna AT2 moves from the radio cell CEn into a radio cell CEn+1 that the front side access point APn+1 (c) forms, the antenna AT2 is used to set up the layer 2 between the radio terminal 10 and the APn+1 (d) and the AT2 is then used to perform communication between the radio terminal 10 and the network via APn+1 (d). Such a series of processes is repeated following the movement of the vehicle to perform hand-over between radio cells.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082416-A (JP)
Title: Polymer cement composition, polymer cement grout mortar and repairing material using the same
Inventor: ADACHI KENICHI
IPC: C04B24/42
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer cement composition having excellent flowability, small change of length, excellent durability and excellent sticking strength to concrete and suitably used for various repairing work or the like, a material for repairing which contains the composition, and polymer cement grout mortar and a repairing material containing the polymer cement grout mortar.  <P>SOLUTION: The polymer cement composition contains portland cement, an expanding material, re-emulsion type powder resin, aggregate, a fibrous material having 3-30 mm length, a shrinkage reducing agent, a water reducing agent and a defoaming agent and the content of aggregate is 150-300 pts. per 100 pts. in total of portland cement and the expanding material. The polymer cement grout material is prepared by mixing 30-50 pts. water per 100 pts. in total of the portland cement and the expanding material in the polymer cement composition with the polymer cement composition. The material for repairing contains the polymer cement composition. The repairing material contains polymer cement grout mortar.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086922-A (JP)
Title: Method and device for controlling rotational position of multiple-degree-of-freedom ultrasonic motor
Inventor: KAWANO HIROSHI
IPC: H02N2/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for controlling the rotational position of a multiple-degree-of-freedom ultrasonic motor by which the construction of an inverse kinetic model and update during operation can be executed by executing the feedback-control for every rotational direction.  <P>SOLUTION: The characteristic constitution means, which has the following sensors and parts, is adopted in a rotational position controller α applied to the multiple-degree-of-freedom ultrasonic motor β, namely, measuring sensors 3a, 3b for measuring a measurement value of a lateral rotation angle and a measurement value of a rotation angle in the inclination direction respectively at any time, target speed calculating parts 4a, 4b for calculating a target angular speed of a lateral rotation target angular speed and a target angular speed of the rotation in the inclination direction, rotation control parts 5a, 5b for calculating a speed control voltage command value for every rotational direction of an AC voltage to be impressed on the basis of the rotation angles measured by the measuring sensors 3a, 3b, the target angular speed calculated by the target speed calculating parts 4a, 4b, and the inverse kinetic model 51 while holding the inverse kinetic model 51, and a rotational direction switching part 6 for outputting the AC voltage to respective piezoelectric elements 1a, 1b, and 1c on the basis of the speed control voltage command value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086049-A (JP)
Title: Wafer-holding device
Inventor: TAKESHITA KOJI
IPC: H01L21/304
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer-holding device which can rotate a wafer by holding an outer circumferential surface of the wafer, without making a feeder cable and an air tube grovel about in a rotating part.  <P>SOLUTION: The device has a rotary base which has a hollow part and is supported to rotate, an inner shaft which is disposed inside the hollow part of the rotary base and is supported to rotate to the rotary base, a gripping claw which is disposed in an outer circumferential part of the rotating base and is rotatably supported with respect to the rotating base, a power transmission part for transmitting the rotation of the inner shaft to the gripping claw, and two driving sources which rotate and drive the rotating base and the inner shaft each independently. The gripping claw is rotated to the rotating base, by providing the difference in the rotation speed between the rotation speed of the rotating base and the rotation speed of the inner shaft, and the outer circumferential surface of a wafer is held by rotation movement of the gripping claw.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104802-A (JP)
Title: Method and system for common use of public network or private network in high-speed radio data system
Inventor: LEE JUN-HYUK
IPC: H04W76/02
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for common use of a public network or a private network in a high-speed radio data system.  <P>SOLUTION: This system comprises an active node transfer system (ANTS), an active network control (ANC), a private access network authentication accounting authorization (pAN-AAA), a data location storage, and a hub at the least. The ANTS assigns a unicast access terminal identifier (UATI) to terminals of a public radio network and a private radio network, respectively, via a radio channel. The ANC handles different authentication processing for each of the terminals of both networks and assigns a UATI to the terminals. The data location storage has information on services by the terminal of the public radio network and information to receive services at the private radio network terminal. The hub relays data transmitted among the ANTS, the ANC, and the pAN-AAA and classifies services of these two networks based on the UATI received from the terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005089779-A (JP)
Title: Electrode for electrolysis and manufacturing method therefor
Inventor: UCHIDA TAKAO
IPC: C25D17/12
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for electrolysis, which is used for high-speed zinc plating, and has durability particularly to a reverse current.  <P>SOLUTION: The electrode for electrolysis comprises: a substrate made of a valve metal; a coating layer containing particles of electroconductive titanium oxide, formed on the substrate surface; an intermediate layer containing 5 to 30 wt.% iridium oxide, and tantalum oxide, formed on the surface of the coating layer; and an electrode material layer mainly containing iridium oxide, formed on the surface of the intermediate layer. The electrode for electrolysis is used as an anode 18 in a metal-plating apparatus 11, has the durability to the reverse current given by the iridium oxide in the intermediate layer, even if cathodic polarization occurs during plating due to the flow of the reverse current, has an improved corrosion resistance of the substrate because the coating layer and the intermediate layer substantially cover the matrix of the valve metal, has an improved performance as an electrode, and leads to a stable electrolysis operation over a long period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279020-A (JP)
Title: Air-conditioner
Inventor: SATO SHINICHI
IPC: F24F1/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas enrichment device with a gas enrichment means having suppressed performance degradation while being prevented from deteriorating due to the passage of dust therethrough, and to provide an air-conditioner equipped therewith.  <P>SOLUTION: The gas enrichment device comprises the gas enrichment means 7, a differential pressure generating means 8 for generating differential pressure in the gas enrichment means, and a blowing means 4 for flowing separated gas flowing into the gas enrichment means. The gas enrichment means is arranged in an air passage formed by the blowing means and has a flow-in portion in which the separated gas flows in, and a partition portion 15 is arranged in the air passage in opposition to the flow-in portion located at least on the upstream side of the air passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091128-A (JP)
Title: Photo-immobilization/recovery method for biosubstance, and surface plasmon resonance sensor
Inventor: WATANABE OSAMU
IPC: G01N33/543
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for immobilization, analysis and recovery advantageous for a biosubstance, and a surface plasmon sensor capable of making the best use of a merit of the method.  <P>SOLUTION: In this method, the biosubstance is arranged on a surface of a carrier using a prescribed photo-immobilization material, it is immobilized by light irradiation to execute detection, use, analysis, complex formation thereof or the like, the biosubstance is separated thereafter by a load of mechanical external force under light re-irradiation, and the biosubstance or a complex thereof is recovered while an activity and a function thereof are maintained. This plasmon resonance sensor of the present invention is provided with the photo-immobilization carrier, a light irradiation system, a surface plasmon measuring system and a loading means for the mild mechanical external force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087449-A (JP)
Title: Game machine
Inventor: HAYAMIZU HIROSHI
IPC: A63F7/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the entertaining potentialities with a higher performance effect by effectively utilizing the previously known results of numerous lotteries as the portion of the reservation increases.  <P>SOLUTION: Two kinds of characters 210 for displaying the reservation are prepared. When 'win or the like' does not exist in the result of the lottery housed in a non-display part A out of those stored in a reservation memory 258, the character 210A is displayed as the normal display mode and when the 'win or the like' exists in the reservation memory 258, the character is changed for the character 210B as the special display mode. A sign board 212 is added to the characters 210 to enable the result of the lottery for the portion of the reservation to be made clear for the players to a certain extent. Thus, the players can see the consumption of the reservation with renewal expectations as if the new game were carried out, thereby improving the entertaining potentialities of the games.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091187-A (JP)
Title: Card strength testing device
Inventor: KASUYA TAKAYUKI
IPC: G01N3/34
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card bending testing device used for determining whether a set strength standard is satisfied or not by applying a prescribed external force to a card, especially a PC card or the like, concerning a card mechanical strength test.  <P>SOLUTION: In this card bending testing device, the card can be mounted or dismounted easily, and the card can be set simply without replacing a component of the testing device even to a card having the different card length such as an extended specification. The card strength test can be completed by one device by installing a torsion testing unit in juxtaposition in the bending testing device, and a power source part, a control device or the like for the bending testing unit and the torsion testing unit can be used in common.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088944-A (JP)
Title: Plastic-made bottle stopper
Inventor: AOYAMA NAOYUKI
IPC: B65D39/04
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic-made bottle stopper in an inner and outer double structure, which facilitates closing and opening the stopper and can tightly seal a bottle mouth.  <P>SOLUTION: The bottle stopper comprises inner and outer double plastic-made stopper members in tight contact in the circumference. The outer stopper member 1 includes a bottomed tube 5 formed to be relatively thin equipped with an opening 4 at an upper end flange 3. The tube has protruding slopes 6 placed, having one end thick and the other end thin along the inner peripheral surface. The inner stopper member 2 integrally includes radial wings to be fitted into the tube from the rear face of an upper end flange 7 and fitted into the intervals of the provided protruding slopes. The bottle stopper A consisting of the inner and outer double stopper members is fitted into the bottle mouth, the inner stopper member is rotated to cause rims of the wings to come onto higher parts of the protruding slopes, and the outer peripheral surface of the tube is swollen in the bottle mouth to have the stopper rigidly sealed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101743-A (JP)
Title: Device and method for identifying ip packet flow including rtp payload
Inventor: YAN CHAN
IPC: H04L12/70
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To identify RTP independently from TCP/IP protocol suite implementation.  <P>SOLUTION: An IP packet sampling section 112 samples IP packets from an IP packet flow arriving at a node. An RTP header detecting section 114 detects existence of an RTP header in IP packets thus sampled. When existence of an RTP header is detected, an informing section 116 informs the node that the IP packet flow carries an RTP payload.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098763-A (JP)
Title: Method and device for measuring film thickness
Inventor: YANO TAIZO
IPC: G01B11/06
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for measuring film thickness, capable of using various light sources and also capable of precisely measuring the film thickness.  <P>SOLUTION: The device for measuring the film thickness comprises an illumination means 1 provided with a prescribed light source; an indirect illumination means 2 indirectly illuminating the film with the light from the illumination means 1; a color-imaging means 3 for imaging the film on the image subject P; a control/operation processor 5 for calculating the film thickness based on the specific color information obtained from the color image taken by the color imaging means 3; and an output means 4 for outputting the film thickness calculated by the control/operation processor 5. The film thickness is measured, based on the color image taken by the color imaging means 3 while illuminating the film with the light source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097437-A (JP)
Title: Ink composition for electrostatic inkjet and method for inkjet recording
Inventor: KASAI KIYOSUKE
IPC: C09D11/322
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink composition for electrostatic inkjet, in which an image having a high image quality is fixed on a medium to be recorded at a low temperature at a high speed and to provide a method for inkjet recording.  <P>SOLUTION: In the ink composition comprising a charged particle containing at least a dispersion medium and a colorant, the ink composition for electrostatic inkjet comprises the charged particle containing at least one kind of an onium salt. The method for inkjet recording comprises allowing the ink composition to fly as an ink droplet by an inkjet recording method using an electrostatic field.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101359-A (JP)
Title: R-t-b-based permanent magnet
Inventor: HIDAKA TETSUYA
IPC: H01F1/08
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an R-T-B-based permanent magnet of high dimensional accuracy by restraining partial collapse (shedding) in a surface part.  <P>SOLUTION: The R-T-B-based permanent magnet 1 has a magnet element assembly 2 and a protecting film 3 applied to the surface of the magnet element body 2. A hydrogen high concentration layer 21 of hydrogen of high concentration exists in a surface layer part of the magnet element assembly 2. The hydrogen high concentration layer 21 contains hydrogen of 300 to 1,000 ppm. The thickness of the hydrogen high concentration layer 21 is ≤300 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101387-A (JP)
Title: Wafer burn-in apparatus
Inventor: SANADA MINORU
IPC: H01L21/66
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To conduct an efficient temperature control by abolishing the influence of a temperature between a plurality of wafer bur-in units.  <P>SOLUTION: A wafer burn-in apparatus includes the wafer burn-in units 2 each having an upper heating heater at the upper part of a wafer tray, an auxiliary lower heating heater at a lower part, an upper cooling fan 5 above the upper heating heater, a lower cooling fan 6 under the lower heating heater, and an exhaust fan 7 in directions of both side face of the wafer burn-in unit 2. The wafer turn-in apparatus further includes a temperature control means for controlling a temperature independently the heating heaters and the cooling fans 5, 6. Each wafer burn-in unit 2 provides independently an air supply port 8 which communicates with the upper cooling fan 5, and an exhaust port 9 which communicates with the exhaust fan 6. Thus, an independent temperature regulation can be performed by each wafer burn-in unit 2 without exerting an influence to the temperature regulating operation of each wafer burn-in unit 2, and a measured temperature on a semiconductor wafer is stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004236286-A (JP)
Title: Acoustic surface wave filter
Inventor: KITO HIDEO
IPC: H03H9/64
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual track type acoustic surface wave filter capable of improving a steepness of filter characteristic and widening an out-of-band attenuation.  <P>SOLUTION: The acoustic surface wave filter 1 has a first acoustic channel 3 having first input/output converters 3a, 3b and composed to have a first transfer function by the first input/output converters 3a, 3b, and a second acoustic channel 4 having second input/output converters 4a, 4b and composed to have a second transfer function by the second input/output converters 4a, 4b. The acoustic surface wave filter 1 has the first and second acoustic channels 3, 4 electrically connected in parallel with the first and second transfer functions approximately inphase within a pass band and reversed phase without the pass band, the second acoustic channel with its band width narrower than that of the first acoustic channel, and a first side lobe of the second transfer function being reversed phase to a main lobe of the first acoustic channel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005102770-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which restricts the stoppage of the game balls at the given site.  <P>SOLUTION: A pachinko game machine 10 has an outer frame 11 and an inner frame 12 openably installed on one side part of the front part of the outer frame 11. A front frame set 14 is openably installed on the front side of the outer frame 12. The game board is detachably mounted behind the front frame set 14. With the front frame set 14 closed, a prescribed space part is formed between the inner frame 12 and the front frame set 14 at a position below the game board and a ball feed unit is provided in the space part. The ball feed unit has a base part and an open/close part and the base part and the open/close part have varied inclined surfaces making up a non-stoppage means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105582-A (JP)
Title: Soil investigating method and vibration damper used therefor
Inventor: HASHIMOTO TAKASHI
IPC: E21B6/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent having influence of noises on a worker as a low noise, by carrying a vibration damper in a soil investigating site by passing through a narrow space of a degree capable of passing a person.  <P>SOLUTION: An air damper 20 is equipped on both sides of a drive head 2, and a spindle 21 is vertically movably arranged to the drive head 2 in the center of the drive head 2, to transmit rotation of the drive head. The spindle 21 is installed in a vibrator 1, and vibration generated by the vibrator 1 is directly transmitted to the spindle 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI