baber/WOPTO huggingface dataset:
Patent JP-2008038205-A (JP)
Title: Gold powder for gold clay, and gold clay comprising the gold powder
Inventor: OGAWA REIKO
IPC: B22F1/00
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dense sintered compact even if a molding produced using gold clay comprising gold powder in this invention is fired at a relatively low temperature, and further, to allow the surface of the sintered compact to exhibit the gloss characteristic of gold by a polishing operation in a relatively short time.  <P>SOLUTION: The gold powder for gold clay is composed of a mixture of first gold grains with the average grain diameter of 1 to 30 nm by 1 to 30 wt.% and second gold grains with the average grain diameter of 0.1 to 30 μm by 99 to 70 wt.%. The second gold grains are composed of either or both of the small-sized grains with the average grain diameter of 0.1 to <2 μm and the large-sized grains with the average grain diameter of 2 to 30 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041482-A (JP)
Title: Electrode for fuel cell, its manufacturing method, and fuel cell equipped with it
Inventor: OHASHI SOUZABURO
IPC: H01M4/88
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst electrode for a fuel cell capable of improving power generation performance.  <P>SOLUTION: This electrode for a fuel cell is formed on an electrolyte layer. The electrode comprises a catalyst layer formed by mixing an electrolyte with catalyst particles with catalyst metal supported on supporting carbon particles enhanced in water repellency of themselves by heat-treating predetermined carbon particles at a predetermined temperature in the range of 1,400-1,700°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040972-A (JP)
Title: Information processing system, information processor, method, and program
Inventor: MORITA SUNAO
IPC: G06Q50/00
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate simple distribution of a specific right.  <P>SOLUTION: An antenna 21 generates induced voltage from a magnetic field which is generated by a magnetic field generator 12 and in which magnetic flux density changes in time, and a power regenerative circuit 22 supplies power supply voltage V<SB>CC</SB>obtained by rectifying the generated induced voltage to each section of an IC card type reader/writer. A nonvolatile memory 27 stores service information 27a for providing a specific right related to a poster with the reader/writer provided to a noncontact IC card 13, and a writing controller 26a becomes to easily distribute the specific right by writing the stored service information 27a to the noncontact IC card 13 which is in a state capable of communicating by the magnetic field generated by the magnetic field generator 12. The present invention is applicable to an electronic poster.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044186-A (JP)
Title: Manufacturing method for liquid container
Inventor: MIYAJIMA CHIAKI
IPC: B41J2/175
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid container in which a liquid can be simply and efficiently injected into a liquid containing chamber when the liquid container with the liquid held in the liquid containing chamber is manufactured, and which can contribute to effective utilization of resources by enabling reuse of a liquid container that has a liquid residual quantity reduced to a level of causing a liquid supply failure.  <P>SOLUTION: A differential pressure regulating valve 37 is set halfway of an ink passage which makes an ink supply port 24 and an ink containing chamber 36 communicate with each other. The ink injected from the outside of a container body is held in the ink containing chamber 36 of an ink cartridge 11. The manufacturing method for the ink cartridge 11 includes a bypass formation process for forming a bypass passage 80 which bypasses the differential pressure regulating valve 37, an ink injection process for injecting the liquid from the ink supply port 24 into the ink containing chamber 36 via the bypass passage 80, and a bypass blocking process for blocking the bypass passage 80 after the ink injection process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048522-A (JP)
Title: Structure for wiring wire harness to link
Inventor: YAMAMOTO MASAYUKI
IPC: H02G11/00
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To curve wire harness smoothly while preventing from being bent when a link is turned.  <P>SOLUTION: In the structure for wiring wire harness 2 along a link from a partner member by linking the end portion 6 of the link 1 rotatably to the partner member 3 at the shaft portion 5, guide portions 7, 31, 32, 43 and 61 are provided on the end portion 6 side of the link 1, sliders 8, 33, 34, 40 and 63 are made to engage with the guide portions slidably so that the wire harness 2 is supported by the slider. Substrates 4, 30, 42 and 61 are fixed to the end portion 6 of the link 1, and the substrate is provided with a guide portion. The guide portion 7 is arranged arcuately and concentrically to the shaft portion 5. A pair of guide portions 31 and 32 are arranged straight on the opposite sides of the shaft portion 5. The guide portion 43 is arranged straight to pass the center of the shaft portion 5. The guide portion 62 is projected in the axial direction of the shaft portion 5 substantially in the shape of a chevron.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046074-A (JP)
Title: Testing device
Inventor: YAMASHITA HIRONAGA
IPC: G01R31/28
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To make efficient pursuing the causes of abnormalities generated in a testing unit and setting programs thereof.  <P>SOLUTION: The testing device that tests devices to be tested comprises a plurality of testing units that test the devices to be tested; a controller that sends commands to the plurality of testing units, respectively and controls the operations of the plurality of testing units, respectively; and a trace memory that receives in sequence the commands sent from the controller to the plurality of testing units, respectively to store the commands.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050764-A (JP)
Title: Building foundation structure
Inventor: SATO KATSUHIKO
IPC: E02D27/34
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building foundation structure constructed in proximity to a retaining wall built in a soft ground.  <P>SOLUTION: In a large-sized steel pipe-soil cement composite pile, steel pipes as cores of soil cement piles are disposed in peripheral areas, and the peripheral areas of the steel pipes are filled with soil cement. Beam members of a predetermined quantity are extended in the direction of the retaining wall and installed on foundation pile heads of a predetermined quantity. On the beam members, a foundation is installed, and a building is constructed on the foundation on the extended beams and on the foundation on upper parts of the foundation piles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051145-A (JP)
Title: Railroad vehicle caliper brake device
Inventor: OGAWARA YOSHIYUKI
IPC: F16D65/00
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To forcibly release a brake shoe from a disc rotor during replacing work for the brake shoe.  <P>SOLUTION: In this railroad vehicle caliper brake device, a free piston 12 stops the flow of operating oil in a cylinder 21 during cancelling braking to adjust a brake clearance between the disc rotor 1 and the brake shoe. The device comprises a bypass line 50 connecting an upstream chamber 15 to a downstream chamber 16, and an opening/closing valve 60 for opening/closing the bypass line 50. The opening/closing valve 60 is manually operated to open the bypass line 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049246-A (JP)
Title: Eccentric rotor and brushless vibration motor having the same rotor
Inventor: YAMAGUCHI TADAO
IPC: H02K7/065
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eccentric rotor which gives a sufficient shock resistance, even if the rotor is thin, without losing the weight of an eccentric weight, wherein it becomes clear by an experiment that a tungsten sintered alloy can be easily soldered with a lead-free solder mainly containing Sn without adopting a junction means such as a bonding and a laser welding, which are unreliable.  <P>SOLUTION: The eccentric rotor has a magnet M which is fixed to a rotor case 6 made of magnetic metal where a shaft supporting part is arranged in the center and an eccentric weight W made of tungsten which is fixed to the rotor case outward the magnet, wherein the rotor case and the eccentric weight are joined with the lead-free solder HD mainly containing Sn. The eccentric weight has a mound part Wb which is hung in the axial direction at the periphery and formed in an arc shape, and a concave part Wa is formed at a junction part so that the lead-free solder does not project in the axial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050450-A (JP)
Title: Rubber composition for tire and pneumatic tire using the same for its belt cushion
Inventor: KUTSUZAWA RIYUUJIRO
IPC: C08K3/04
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition excellent in workability, heat buildup, elongation at break and heat-aging resistance.  <P>SOLUTION: The rubber composition for tire comprises (A) 100 pts.wt. of a diene rubber comprising at least ≥30 pts.wt. of natural rubber and/or a polyisoprene rubber, (B) 0.5-3 pts.wt. of an amine salt compound of carboxylic acid containing disulfide expressed by formula (I), and (C) ≥20 pts.wt. and <40 pts.wt. of carbon black. A pneumatic tire using the same for belt cushion is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052013-A (JP)
Title: Tampering preventing label
Inventor: OCHIAI SHINYA
IPC: G09F3/02
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tampering preventing label that allows not only by using a physical tampering preventing means, but by making use of a chemical reaction that is less apt to be influenced by use environment, easy and sure identification of whether the label has been broken.  <P>SOLUTION: In the tampering preventing label, the end surface of a laminate, where at least a transparent oxygen barrier film layer 11, an ink layer 12 whose color tone changes according to the presence/absence of oxygen, an oxygen-absorbing layer 13, an oxygen barrier layer 14, and an adhesive layer 15 are successively laminated, is sealed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051261-A (JP)
Title: Transmission control device for automatic transmission
Inventor: MURAKAMI KENICHIRO
IPC: F16H59/18
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable selection of a transmission pattern correctly reflecting a true acceleration/deceleration intention without affected by individual difference of acceleration/deceleration operations by drivers.  <P>SOLUTION: When a D range sporty (DS) mode (an automatic transmission mode for sporty travelling) is manually selected, a corrected acceleration/deceleration intention index A' is set by increasing an acceleration/deceleration intention index A for correction based on conversion characteristics indicated by a dashed line and a double chain line. According to the corrected acceleration/deceleration intention index A', a normal transmission pattern for normal travelling is selected in a region of A'<A2', a first power (P1) transmission pattern for slightly sporty travelling is selected in a region of A'=A2' to A3', a second power (P2) transmission pattern for average sporty travelling is selected in a region of A'=A3' to A5', and a third power (P3) transmission pattern for very sporty travelling is selected in a region A'≥A5'.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049310-A (JP)
Title: Liquid recovery mechanism and droplet discharge apparatus
Inventor: MIZUTANI SEIGO
IPC: B41J2/18
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid recovery mechanism capable of recovering a remaining liquid in a short period of time, and a droplet discharge apparatus.  <P>SOLUTION: The droplet discharge apparatus 1 is provided with: a liquid material tank 41 storing a liquid material (liquid) 40; a head part 20 for discharging the liquid material 40 as droplets; a sub-tank 42 provided between the liquid material tank 41 and the head part 20 to keep the difference of water head between the liquid material tank 41 and the head part 20; and a feed pipe 46 for feeding the liquid material 40 from the liquid material tank 41 to the head part 20, and is further provided with the liquid material recovering mechanism having a tank recovery pipe 47 communicating with the feed pipe 46, a pressure imparting part 60 for imparting pressure to the sub tank 42 for recovering the liquid material 40 through the recovery pipe 47, a sub-tank pressure pipe 65 for connecting the pressure imparting part 60 to the sub-tank, and a recovery tank 43 for storing the recovered liquid material 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051061-A (JP)
Title: Throttle valve controller and control method for internal combustion engine
Inventor: AKAGI YOSHIHIKO
IPC: F02D41/04
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle valve controller and control method for an internal combustion engine, capable of reducing degradation of drivability in a fail-safe state of a throttle valve.  <P>SOLUTION: This controller for the throttle valve of the internal combustion engine driven openably and closably by an electric actuator, and controlled electrically in a target opening, has a fail-safe function for stopping the drive of the throttle valve by the electric actuator to bring a throttle valve opening into a default opening by a default function, when the throttle valve is abnormal, and conducts tentative restoration control for restoring tentatively the control of the throttle valve by the electric actuator, when the target opening of the throttle valve is the default opening or less, and when the target opening is positioned rather in a closed side than the throttle valve opening, after shifted to the fail-safe state by the fail-safe function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050910-A (JP)
Title: Movable partition wall
Inventor: ISHIKAWA KAZUHIRO
IPC: E05D15/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable partition wall partitionable into a space of an optional size, and superior in space use efficiency in the thin wall thickness.  <P>SOLUTION: A crossbeam member 4 is extended between a pair of parallel guide rails laid along the ceiling 2, and a partition wall 6 is vertically suspended by the crossbeam member 4. An endless rope 15 is tensioned via pulleys 7, 8, 11 and 12 supported in both end positions of the guide rails so as to freely travel. The endless rope 15 is tensioned on its front end from the rear end of the other guide rail over the rear end of the other guide rail via the rear end from the front end of one guide rail among the guide rails, and is folded back on the front end, and then, is supported so as to be tensioned again on the front end from the rear end of one guide rail via the rear end of its guide rail. The crossbeam member 4 is respectively fixed in both end parts to two places made to travel in the same direction in a part parallel to the guide rails in the endless rope 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056369-A (JP)
Title: Coil lifter
Inventor: TSUYAMA TORU
IPC: B21C47/24
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To extend an applicable range of a coil width liftable by a single coil lifter.  <P>SOLUTION: This coil lifter 10 has a pair of arms 28, 28 opened and closed through links 26, 27 and 30 with respect to a body 20, and inward claws 29 are arranged at tips of the arms. A coil having width within a range decided according to the maximum opening and minimum opening of the arms is lifted by being locked with the claws at the tips of the arms. Since a pair of hooks 36, 36 are fixed to lower surfaces of support arms 30, 30, the coil is lifted also by slings hung on these hooks. Therefore, a coil having narrower width than the minimum width liftable by claw locking can be lifted by the slings. Lifting by the slings can be performed in the same manner as lifting by claw locking with the width of the coil made in parallel with an arm opening/closing direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061380-A (JP)
Title: Channel base
Inventor: KUMAZAWA KATSUYOSHI
IPC: H02B1/015
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel base which allows the safe and easy installation of a board structure.  <P>SOLUTION: Auxiliary bars 11b, 11c are arranged in a frame 11a of a channel base body 11 formed of the frame 11a having the same shape as that of the bottom face of the board structure 12 so as to divide a space 110 formed of the frame 11a into a plurality of spaces, and the board structure 12 is prevented from being dropped to the divided spaces 110a, 110b and 110c when installing the board structure 12 on the channel base body 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061115-A (JP)
Title: Antenna system
Inventor: MINAMI YOSHIAKI
IPC: H01Q1/22
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna system capable of dealing with much wider frequency bands.  <P>SOLUTION: An antenna system 1A comprises a loop-shaped element 20, a feeding element 30 which is provided outside the loop-shaped element 20 and feeds power to the loop-shaped element 20 via electromagnetic coupling, and a connecting line 40 for connecting the feeding element 30 and a feed point 50. There are provided a plurality of current routes by providing the loop-shaped element 20, so that frequency bands that can be handled can be widened. Furthermore, the feeding element 30 feeds power by electromagnetic coupling feeding, so that a structure can be simplified.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063353-A (JP)
Title: Crayon and method for producing the same
Inventor: SUMITOMO KOTARO
IPC: C09D13/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably producing a crayon having a desired hardness without causing insufficient gelation of a stock solution in the case of producing a crayon by using a benzylidene sorbitol gelling agent and carbon black as a coloring agent.  <P>SOLUTION: A crayon is produced by dissolving or dispersing a resin component and carbon black having a pH of ≥5.0 in an organic solvent, dissolving at least one kind of gelling agent selected from dibenzylidene sorbitol, tribenzylidene sorbitol and their derivatives under heating to obtain a stock solution, pouring the solution in a forming vessel and cooling and gelling the solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063957-A (JP)
Title: Malfunction diagnosis device for glow plug
Inventor: KISHIMOTO TAKESHI
IPC: F02P19/02
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a malfunction diagnosis device for a glow plug capable of preventing service life of the glow plug from being shorten when detecting malfunction of the glow plug before start of cranking in an internal combustion engine.  <P>SOLUTION: The malfunction of the glow plug 8 is detected during pre-glow period between an ignition-on time and the start of cranking. To put it concretely, a battery voltage in a state of energizing the glow plug 8 is measured as an energizing battery voltage Von and a battery voltage in a state of stopping energizing the glow plug 8 is measured as a non-energizing battery voltage Voff, and determination on the malfunction is made based on a difference between the battery voltages Von, Voff. Such a malfunction detection of the glow plug 8 is performed only when temperature of cooling water at the ignition-on time is lower than a preset prescribed value (THW1) and required energizing time Ta for the glow plug 8 becomes longer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066999-A (JP)
Title: Evacuating and sealing device
Inventor: TAKAHASHI SHOJI
IPC: H03H3/02
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuating and sealing device which is capable of surely sealing a package having an element stored therein, inexpensively so that an internal space of the package is kept in an evacuated state.  <P>SOLUTION: The evacuating and sealing device closes an opening connecting the inside and the outside of the package, with molten metal in an evacuated atmosphere and solidifies the molten metal to seal the package so that its internal space is kept in an evacuated state, and the evacuating and sealing device includes a chamber, an evacuating means for reducing a pressure in the chamber, and a molten metal supply means 5 which is provided in the chamber and supplies molten metal 20 into the opening of the package. The molten metal supply means 5 includes a reservoir 510 having the molten metal stored therein, a nozzle 52 which connects with the reservoir 510 and has a discharge port through which the molten metal is discharged toward the opening, and a valve body 53 which is placed in the vicinity of the discharge port to open/close the discharge port. The molten metal supply means 5 is so configured that the molten metal 20 is supplied toward the opening of the package from the discharge port during opening of the valve body 53.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067188-A (JP)
Title: Differential amplifier circuit and charge controller using the differential amplifier circuit
Inventor: NODA IPPEI
IPC: H03F1/30
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a differential amplifier circuit having an offset adjustment circuit which is not affected by temperature change and secular change without affecting resolution of offset voltage by variation in manufacture, and to provide a charge controller using the differential amplifier circuit.  <P>SOLUTION: The differential amplifier is constituted so that voltage drop in the adjustment resistor always becomes constant, offset compensation voltage Vadj closest to measured offset voltage Vof is set since a bias current source 2 fluctuates bias current i3 so as to compensate fluctuation in resistance values even when the resistance values of resistors R1-R4 constituting an adjustment resistor fluctuate by the manufacturing variation, furthermore, fluctuation of the offset compensation voltage Vadj is suppressed since a resistor Rb for generating the bias current similarly changes even when the adjustment resistor changes according to temperature variation during an operation and a resistance value of the adjustment resistor changes by aging in the differential amplifier circuit 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065279-A (JP)
Title: Polarized light converting element and polarized light converting member
Inventor: SAWAKI DAISUKE
IPC: G02B27/28
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarized light converting element and a polarized light converting member which have small number of parts and can reduce the complexities of manufacturing processes.  <P>SOLUTION: Since a reflection type polarized light converting film 27 has the function of converting a polarization direction of at least a part of s-polarized light emitted from a polarized light separation film 26 to a polarization direction of p-polarized light (a function of retardation plate) and a function of emitting the p-polarized light with a converted polarization direction, from the polarized light converting element 23 after reflection (a function of a reflecting film), the retardaing plate and the reflecting film in conventional constitution can be constituted as one member to dispense with individual provision. As a result, the number of parts of the polarized light conversion element 23 can be reduced and complicatedness of the manufacturing processes can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT