baber/WOPTO huggingface dataset:
Patent JP-2010257531-A (JP)
Title: Land prepit detection method, and information recording/reproducing device using the same
Inventor: KOMAWAKI KOUICHI
IPC: G11B7/004
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent false detection of a land prepit when an abrupt change occurs in push-pull signal amplitude and offset.  <P>SOLUTION: In addition to a first offset generator 10 for continuously adding a first offset OFS1 to a wobble peak detection signal WPK, a second offset generator 103 is provided to generate a second offset OFS2 to be added to a wobble peak detection signal OPK with the first offset added thereto, only when a change detection signal SW1 of a push-pull signal PP is active. In an adder 12, the second offset OFS2 is added to the wobble peak detection signal OPK with the first offset added thereto. In a comparator 13, a slice reference signal LTH1 as a reference for detecting the land prepit is generated. False detection of the land prepit is prevented by making potential of the slice reference signal LTH1 in a period of the push-pull signal PP having the abrupt change higher than a peak level of the push-pull signal PP.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255341-A (JP)
Title: Beam member
Inventor: ISHIKAWA YUJI
IPC: E04B1/16
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a beam member for increasing attachment strength on a concrete placing joint surface between a half-precast beam member and post-cast concrete, and suppressing a shear failure.  <P>SOLUTION: A composite beam 16 of a building 10 is formed of the beam member 20 and a slab concrete 22. The beam member 20 has the half-precast beam member 21 having the main reinforcement 27 which is exposed, and a reinforcing bar 24 as a simple substance arranged in a manner of crossing the concrete placing joint surface M of the half-precast beam member 21 a plurality of times. Since the reinforcing bar 24 as a simple substance crosses the concrete placing joint surface M of the half-precast beam member 21 a plurality of times, the attachment strength of the half-precast beam member 21 and the post-cast concrete is increased. Further, the shear failure on the concrete placing joint surface M can be suppressed since the shear force transmission of the half-precast beam member 21 and the post-cast concrete is improved because of the existence of the reinforcing bar 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264329-A (JP)
Title: Coating method and coating apparatus
Inventor: FUJII TSUTOMU
IPC: B05D1/26
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method which attains a highly precise coating range while preventing a coating liquid from swelling at a coating starting end, as a method for applying the coating liquid on the surface of a sheet-like substrate using an extrusion type nozzle.  <P>SOLUTION: In the method of pressuring and discharging the coating liquid 3 from a slit 6 to form a coating film on a substrate 2, the coating is carried out in a highly precise range while preventing the coating liquid from swelling at the coating starting end and without causing defect by detecting the degree of the wet spread of the coating liquid 3 filled between the tip of the slit 6 and a substrate 2 at the coating start end, between two points of the slit width 6a and the actual coating width, calculating an actual coating width reaching time from the wet spread rate to control the timing of the coating start and the movement rate of the nozzle 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264622-A (JP)
Title: Method for forming renovated pipe
Inventor: TAKATANI AKIHIKO
IPC: B29C63/32
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly form a renovated pipe by supplying a strip member and power to a pipe forming machine through one open manhole even in the case of failing to open both manholes in a construction section.  <P>SOLUTION: The pipe forming machine 1 having a joining mechanism for joining the joint parts of adjacent strip members 100 to each other is installed in an existing pipe K, while a wound body D for transportation with the strip member 100 wound in hollow cylinder shape, and a power unit G are installed on the ground on one manhole M1 side. Hydraulic piping P from the power unit G is allowed to pass through a hollow part of the wound body D for transportation and through the inside of the spiral strip member 100 pulled out of the wound body D for transportation and supplied to the joining mechanism of the pipe forming machine 1, and connected to a hydraulic motor of the joining mechanism through a rotary joint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267745-A (JP)
Title: Mounting structure
Inventor: YAMAMOTO CHIKA
IPC: H01L23/373
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure which effectively alleviate thermal stress of upper and lower laminated members even in a higher temperature environment without using solder.  <P>SOLUTION: A laminated structure 10 is formed by sandwiching a conductive material C between a material A and a material B. A ratio of coefficient of linear expansion α<SB>a</SB>to α<SB>b</SB>of the materials A and B is 1:0.125-8. A ratio of the α<SB>a</SB>or α<SB>b</SB>to a coefficient of linear expansion α<SB>c</SB>of the material C is in the same range of 1:0.125-8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009176757-A (JP)
Title: Electric blanket/pad
Inventor: MORGANDI ARTURO
IPC: H05B3/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blanket/pad having improved sensitivity to an overheated condition.  <P>SOLUTION: An electric blanket/pad device comprises a flexible pad 10 on which a heating element 12 is mounted. The heating element 12 is connected to a control circuit 18 via a duplex cable 16. The heating element 12 has a first inside conductor 26, a second outside conductor 30, an inside insulating material layer 28 provided between the first conductor 26 and the second conductor 30, and an outside insulating material layer 32 in which the second conductor 30 is put. The inside insulating material layer 28 is provided with a two-element region 20 having a lower melting point than the outside insulating material layer 30, and with a connection element 22 having at least one third conductor 36 which brings about series electric connection between the first conductor 26 and the second conductor 30 via one end 12a of the heating element 12 in the two-element region 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010268663-A (JP)
Title: Rotor-angle estimating device
Inventor: CHO RI
IPC: H02P27/04
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to estimate a rotor angle excellently even in an over-modulation region where the driving voltage of a motor is saturated, and to suppress the generation of an angular offset when the rotor angle is estimated.  <P>SOLUTION: A rotor-angle estimating device is equipped with a sine-cosine component calculator 23 and a rotor-angle updating unit 20. The sine-cosine component calculator 23 calculates a sine component V<SB>s</SB>and a cosine component V<SB>c</SB>, with respect to an angular difference θ<SB>e</SB>between the actual value and the estimated value of the rotor angle at an expanded inductive voltage; by substituting line voltages V<SB>uw</SB>and V<SB>vw</SB>calculated from the commanding values V<SB>u_c</SB>, V<SB>v_c</SB>and V<SB>w_c</SB>of phase voltages at a predetermined time point when the motor 50 is rotated and the detected values I<SB>u_s</SB>and I<SB>v_s</SB>of phase currents, to a relational expression between the line voltages V<SB>uw</SB>and V<SB>vw</SB>of a three-phase stator winding and the phase currents I<SB>u</SB>and I<SB>v</SB>, including the components of an expanded inductive voltage comprising the inductive voltage attributed to a permanent magnet in the rotor and generated during rotation of the motor 50, and the inductive voltage attributed to the salient-pole characteristic of the rotor. The rotor-angle updating unit 20 updates the estimated value θ^ of the rotor angle on the basis of the angular difference θ<SB>e</SB>calculated by using the sine component V<SB>s</SB>and the cosine component V<SB>c</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268825-A (JP)
Title: Support for adhesive tapes
Inventor: YASUMITSU YASUJI
IPC: A61F13/02
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for adhesive tapes which shows excellent uniformity in spite of a low basis weight and excellent hand tearability and generates less lint and static electricity.  <P>SOLUTION: The support for adhesive tapes comprises a fiber structure which is made of a synthetic fiber composed mainly of (A) a pulp fiber and (B) a thermobondable synthetic fiber by an air-laid method. The mixing ratio of (A) the pulp fiber to (B) the synthetic fiber is shown as (A) the pulp fiber/(B) the synthetic fiber (wt.%)=(3 to 30)/(97 to 70). Fineness of the synthetic fiber is 0.5-5 decitex.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271760-A (JP)
Title: Information processor, processing method and program
Inventor: TAKEHIRO MASAFUMI
IPC: A63F13/2145
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor suitable for preventing input error when a user uses a touch pen or a mouse.  <P>SOLUTION: The information processor 301 includes a display part 302, an accepting part 303, and a processing part 304. The display part 302 displays one or more item images to be selected on a screen. The accepting part 303 accepts input of trajectory on the screen. The processing part 304 performs processing associated with a predetermined trajectory pattern (a) if the accepted trajectory is similar to the predetermined trajectory pattern. The processing part 304 performs processing associated with any of the item images (b) if the accepted trajectory is not similar to the predetermined trajectory but overlaps any item image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270376-A (JP)
Title: Method for producing composite body of rubber reinforcing wire-like body-rubber, and the composite body of rubber reinforcing wire-like body-rubber
Inventor: WADA YUKIKO
IPC: D07B1/16
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a composite body of a rubber reinforcing wire-like body-rubber having excellent adhesive properties with rubber without requiring alloying treatment and also without undergoing a wire drawing stage, and to provide a composite body of a rubber reinforcing wire-like body-rubber obtained thereby.  <P>SOLUTION: To a rubber reinforcing wire-like body, using a copper-zinc alloy electroplating bath comprising at least one kind selected from copper salts, zinc salts, alkali metal salts of pyrophosphoric acids, amino acids and the salts thereof and having the pH of 10 to 12, plating treatment is performed, and next, the rubber reinforcing wire-like body subjected to the plating treatment is directly coated with rubber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269842-A (JP)
Title: Self-standing type bag
Inventor: SAITO RINA
IPC: B65D30/22
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-standing type bag where a plurality of housing chambers partitioned on the top and the bottom can easily be formed in the bag by making the bag stand by itself at the time of use, and a mounting area for housed articles can be formed wide in the housing chamber on the top, and in addition, can suitably be used for the heat treatment of the housed articles by securing air permeability between the top and bottom housing chambers.  <P>SOLUTION: The self-standing type bag 10 includes: a bag body 15 composed of a pair of side walls 11 and 11, and a gusset-folded bottom wall 13; and an internal partitioning section 17 which partitions the inside of the bag body 15 into a plurality of housing chambers 31 and 32. The self-standing type bag has one or a plurality of the internal partitioning sections 17 which have communicating passages 43 in the bag body 15, and partition the inside of the bag into the plurality of housing chambers in the vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275369-A (JP)
Title: Gasification apparatus
Inventor: MATSUZAWA KATSUAKI
IPC: C10J3/56
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification apparatus which can remarkably reduce the consumption of catalyst particles.  <P>SOLUTION: This gasification apparatus 1 includes: a gasification furnace 10 for storing fluidizing medium particles P2, an organic raw material P1 which is thermally decomposed into an organic gas G2 and a char P3 with heat supplied from the fluidizing medium particles P2, and catalyst particles for accelerating the thermal decomposition of the organic raw material P1; and a fluidizing device 11 for fluidizing the particles stored in the gasification furnace 10 to stay the catalyst particles among these particles in the gasification furnace 10 and to exhaust a part of the char P3 and the fluid medium particles P2 from an exhaustion port disposed in the gasification furnace 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279144-A (JP)
Title: Thermally expansive fire-resistant material, fire-resistant molded item, and fireproofing method
Inventor: SHIMA TSUGUNORI
IPC: F16L5/04
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a fireproofing method as to raise the reliability on fireproofing treatment for blocking the opening of a long body piercing part by a thermally expansive material, while raising the efficiency of the thermally expansive fire-resistant material, in the fireproofing treatment of the long body piercing part in a fireproofing section, and further to enable the execution work of the fireproofing treatment to be performed efficiently.  <P>SOLUTION: In the thermally expansive fire-resistant material M with a resin material M1 and an expansive material are kneaded as its main components, a bar- or fiber-shaped contractile material M2, which contracts by heating, is so contained as to be oriented in a predetermined direction. A fire-resistant molded item 1 is made of the thermally expansive fire-resistant material, and the contractile material is oriented along the surface of the fire-resistant molded item. When inserting the fire-resistant molded item 1 into the space of the long body piercing part so as to perform fireproofing treatment, it is arranged so that the contractile material may be oriented in the longitudinal direction of the long body. The orientation of the contractile expansive material M2 can be performed by extending the thermally expansive fire-resistant material M or the fire-resistant molded item 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273603-A (JP)
Title: Automated culture apparatus, working table and incubator
Inventor: TOKUMARU TOMOYOSHI
IPC: C12M3/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automated culture apparatus which represses contamination of foreign substances to a culture vessel, a working table and an incubator.  <P>SOLUTION: In the automated culture apparatus 100, a movable part 31<SB>MOVE</SB>, movable part 32<SB>MOVE</SB>, movable part 41<SB>MOVE</SB>and movable part 42<SB>MOVE</SB>are each arranged below the reference position SP set above a placing surface 20S.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274888-A (JP)
Title: Air conditioner for vehicle
Inventor: TAIRA YASUSUKE
IPC: B60H3/06
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress inconvenience by removal of a filter at low cost.  <P>SOLUTION: The air conditioner 1 for the vehicle includes a casing 6 having an air flow passage S in which air-conditioning air flows; the filter 40 arranged on the air flow passage S in the casing 6 and filtering the air-conditioning air; and a damper 20 for opening/closing the air flow passage S. On the casing 6, a support plate part 33 for supporting a peripheral edge part of the filter 40 is provided. On the damper 20, a closure plate part 21 for closing the air flow passage S and a turning shaft 24 for turning the closure plate part 21 are provided. The turning shaft 24 is arranged at an air bottom of the filter 40 supported on the support plate part 33 and is formed so as to support the filter 40 deformed to the air bottom side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283057-A (JP)
Title: Microscopic structure and light emitting element using microscopic structure
Inventor: HATANAKA YUSUKE
IPC: H01L33/50
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element that has improved luminous output of a white light group.  <P>SOLUTION: The microscopic structure is provided with a micropore, filled with a phosphor, and the transmittance in the visible light region of the microscopic structure before being filled with the phosphor is no less than or equal to 30%; and that the value of V1/V2, where V1 (μm<SP>3</SP>) represents the total volume of the microscopic structure and V2 (μm<SP>3</SP>) represents the volume of the microscopic structure excluding the micropore, is no less than 0.18 and no more than 5.67.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282346-A (JP)
Title: Information processing device, touch panel vibration control method and program
Inventor: HAYASHIDA YUKIE
IPC: G06F3/041
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation environment suitable to respective users, for a touch panel input device having a function of vibrating the touch panel in response to an input operation.  <P>SOLUTION: When a user starts operation and touches his/her fingertip to the touch panel, the touch panel starts vibrating at a set value of a control target value to vibrate a device for vibrating the panel at a lowest level of amplitude. Thereafter, the set value is changed to a direction to increase the vibration amplitude of the touch panel from the initial setting. During this process, an intensity of vibration (amplitude) applied at a time point that the fingertip is released from the contact surface of the touch panel is regarded as an amplitude which provides a suitable operational touch for the user (S103-S105). By preserving the set value and controlling the amplitude by using the preserved set value continuously to be the response (vibration) set value of the touch panel until the completion of the user input operation (S106-S108), it is possible to provide the suitable operational touch for the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281515-A (JP)
Title: Method of predicting life of refractory and method of estimating remaining thickness of refractory
Inventor: YAMAMOTO MASAAKI
IPC: F27D21/00
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of predicting a life of a refractory capable of easily predicting a life of a wear refractory with high accuracy.  <P>SOLUTION: A thermocouple 31 is disposed between the wear refractory 21 and a permanent refractory 20 constituting a vacuum degassing furnace 1, and temperature/remaining thickness relation data representing a relation between a wear back temperature measured by the thermocouple 31 and a remaining thickness of the wear refractory 21 are constructed as database. Furthermore, the data are constructed while updating relational data of times of temperature charging between a wear back-face temperature and the number of times of charging, and the number of times of the charging which makes the wear refractory 21 reach the wear back-face temperature which becomes a remaining thickness in a life of the wear refractory is predicted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281137-A (JP)
Title: Eaves gutter hanger and eaves gutter structure with net
Inventor: ADACHI KANDAI
IPC: E04D13/064
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the mounting pose of a foreign matter blocking net.  <P>SOLUTION: An eaves gutter hanger 20 suspends and supports an eaves gutter 20, and is mounted with the foreign matter blocking net 10 to cover the upper opening of the suspended and supported eaves gutter. The upper surface of an edge 22 on the side opposite to the outer wall is provided with a net locking portion 32 on the side opposite to the outer wall for being inserted into the mesh 13 of the foreign matter blocking net to lock the foreign matter blocking net, and the upper surface of an outer wall side edge 24 is provided with the outer wall side net locking portion 35 for being inserted into the mesh to lock the foreign matter blocking net.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282131-A (JP)
Title: Liquid crystal display panel and liquid crystal display
Inventor: OGAMI AKIRA
IPC: G02F1/1337
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel and a liquid crystal display capable of improving luminance and contrast by effectively using light of an illumination light source and having no fluctuation in optical characteristics by domains in pixels.  <P>SOLUTION: The liquid crystal display panel 1 is configured in such a manner that: an array substrate 2 having a plurality of pixels arranged in a mastic thereon and having a TFT 23, a pixel electrode 21 and a first alignment layer 22, and a color filter substrate 3 having a common electrode 31 and a second alignment layer 32 are disposed opposing to each other; a liquid crystal 4 is held between the opposing substrates; a pixel display portion comprises an assembly of a plurality of divided domains and has an alignment division structure in which alignment directions of liquid crystal molecules in the domains are different from one another; and each domain of the color filter substrate 3 is provided with a microlens 35 for controlling light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286269-A (JP)
Title: Device for acquisition of underwater video
Inventor: NISHIHIRA TAKESHI
IPC: G01S7/524
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To overcome problems in an underwater video acquisition device that applies a frequency sweep system enabling steering of a wave transmission beam by altering the frequency of an electric signal input into a transmitter and has an acoustic lens for converging reflective sound wave from a target on the front surface of a receiver wherein the acquired acoustic image is not necessarily clear, and a design is not done considering miniaturization of an electronic circuit scale of the underwater video acquisition device for suppressing a side lobe and grating lobe that cause virtual image or noise of the acoustic image.  <P>SOLUTION: The underwater video acquisition device connects one or a plurality of transmission signals of any frequency having a pulse width of time Lsinθi/ν at which all ultrasonic waves transmitted from an acoustic conversion element are composed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285666-A (JP)
Title: Aqueous surface treating agent for metal material and surface coated metal material
Inventor: TAKEMASA NORIKATSU
IPC: C23C22/50
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous surface treating agent for a metal material, which is free of hexavalent chromium ions and with which a coating film having excellent corrosion resistance, adhesiveness, solvent resistance or the like is formed.  <P>SOLUTION: The aqueous surface treating agent for a metal material is obtained by, in water, blending: a water dispersible urethane resin (A) having a glass transition temperature higher than 50°C, a lowest film forming temperature of ≤40°C, and a carboxylic group as a functional group; an organic compound (B) having at least one cross-linking group, selected from an amino compound, an amino resin, a carbodiimide compound, a carbodiimide resin, an epoxy compound, an epoxy resin, a silane compound, an isocyanate compound and a urethane prepolymer having isocyanato group; and at least one metal complex compound (C), selected from zinc, aluminum and titanium.  <P>COPYRIGHT: (C)2011,JPO&INPIT