baber/WOPTO huggingface dataset:
Patent JP-2006101541-A (JP)
Title: Base station apparatus for wireless communication network, and communication control method for the wireless communication network
Inventor: ADACHI HIDEO
IPC: H04W72/02
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize improvement in the throughput of a network system, such as wireless LAN.  <P>SOLUTION: The base station 1 for conducting wireless communication with one or more wireless terminals is constituted of load-state detecting sections 63, 64, 65 for detecting a load state in a wireless communication network during data transmission/reception to/from the wireless terminals; and change sections 67, 68 for dynamically changing the maximum value of the back-off time for avoiding data collision, according to the load state detected by the load state detecting sections 63, 64, 65.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007129419-A (JP)
Title: Path control system
Inventor: HATTORI NORIHIRO
IPC: H04J13/00
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a throughput in pass assignment control by preventing the difference in the throughput caused by presence or absence of path assignment processing since there is not always a new path or an assignable correlator, from increasing as the number of correlators or channels in a receiver system increases to cause an abnormal state such as breakdown of processing or timing gap thus affecting the stability of the receiver system.  <P>SOLUTION: The path control system repeats a processing for calculating the value of an assignment flag by multiplying the number of new paths, the value of correlator information and the count of a zero setting counter, a processing for judging whether it is assignable or not from the calculated value of an assignment flag, an assignment processing for validating the correlator information by assigning a new path to the correlator in case of assignable, a processing for decrementing the number of new paths after performing assignment processing, and a Nop processing performed in case of non-assignable by a number of times corresponding to the number of correlators.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007125979-A (JP)
Title: Vehicular seal structure
Inventor: MORIKAWA MASAAKI
IPC: B60J10/04
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seal structure capable of effectively holding a glass run to a sash member.  <P>SOLUTION: The vehicular seal structure 10 comprises a division bar 20 having a front groove 38 opened in the vertical direction to the longitudinal direction, a rear glass run 40 held in the front groove 38 of the division bar 20, an engagement projecting part 48 which is provided on an outer wall 20B side of the division bar 20 at a longitudinal end of the rear glass run 40, a protector 28 mounted on the longitudinal end of the division bar 20, and an engagement waiting part 50 which is provided on the protector 28 and faces from an opening side of the front groove 38 to an engagement face 48A of the engagement projecting part 48 of the rear glass run 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129142-A (JP)
Title: Separating method and recycling method of substrate placing member
Inventor: EGUCHI MASATO
IPC: H01L21/683
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separating method of a substrate placing member for separating a base member and an electrostatic chuck in a short time without giving a scratch to the base member, etc., and to provide the recycling method of the separated base member and the electrostatic chuck.  <P>SOLUTION: The separating method of the substrate placing member separates the above-mentioned electrostatic chuck 5 and the base member 3 from the substrate placing member 1 joining the electrostatic chuck 5 and the base member 3 through an organic adhesive layer 7. The above-mentioned electrostatic chuck 5 is suspended to a support 35 while the above-mentioned substrate placing member 1 is heated to the thermal decomposition point of the dimensions from the thermal decomposition origination temperature to the thermal decomposition end temperature while softening the above-mentioned organic adhesive layer 7 and decomposing, and separated by adding a separating load by the prudence of the base member 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132152-A (JP)
Title: Building
Inventor: OTA ISAMU
IPC: E04B1/70
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building capable of achieving natural ventilation efficiently.  <P>SOLUTION: In this building A provided with an air exhaust tower 1 for exhausting the warm air stored in the vicinity of a ceiling part to the outside, the air exhaust tower 1 is provided by protruding upward from a roof 40, and a facial member 2a having transparent property is provided on at least one face of a peripheral wall 2 of the protruding air exhaust tower 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137113-A (JP)
Title: Vehicle motion state determination system
Inventor: TAMURA TAKASHI
IPC: B60W40/10
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle motion state determination system that can calculate quantities representing the behavior of a vehicle, such as a yaw rate, without using data maps, and can accurately determine whether the vehicle is in a normal travel state or in a spin/drift state.  <P>SOLUTION: The vehicle motion state determination system 1 comprises a vehicle behavior estimation device 2 for calculating quantities representing the behavior of a vehicle by using a neural network in which the transfer function f<SB>i</SB>(X<SB>i</SB>) of one or more of component nodes N<SB>i</SB>is a binary function, and a vehicle motion state determination device 3 for determining whether the motion state of the vehicle is a normal state or a spin/drift state from outputs Y<SB>i</SB>of the binary function in the neural network of the vehicle behavior estimation device 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140860-A (JP)
Title: Seal impression collation system
Inventor: MIYOSHI KEISUKE
IPC: G06Q40/00
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To average throughputs among a plurality of clients PC 30-1 to 30-n in checking in the form of a bill.  <P>SOLUTION: A collation server 10 collates image information of a seal impression sealed in the form of bill with image information of a registered seal impression, while the clients PC 30-1 to 30-n perform formal check of the collation result by the collation server 10 with content information of the bill. A management server 20 monitors processing results of the client PC 30-1 to 30-n with an item processing monitoring means 21-1 every check item; generates the progress of the processing result on the basis of the monitoring result of item processing monitoring means 21-1 with a progress generation means 21-2; and displays a generation result by the progress generation means 21-2 to the clients PC 30-1 to 30-n with a progress display means 21-3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007143339-A (JP)
Title: Device for inspecting core wire of electric wire end
Inventor: YAMADA HATSUO
IPC: H02G1/12
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inspecting a core wire of an electric wire end that reliably inspects a defective wire of a core wire exposed at the electric wire end.  <P>SOLUTION: This core wire inspection device 100 rotates a device main body 10 with a built-in laser light radiating means around the axial line of the core wire 2 by a first rotating means 30 and, rotates the core wire 2 around its axial line in the reverse direction by a second rotating means 40. Consequently, laser light can be radiated to the core wire 2 from various directions so that whether any defective wire is included in the core wire 2 can reliably be inspected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138884-A (JP)
Title: Piezoelectric pump
Inventor: KURIBAYASHI HISAYA
IPC: F04B43/04
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To secure electric insulating performance and a pump performance by sealing a pump room without impairing piezoelectric performance of a piezoelectric element in a piezoelectric pump for carrying liquid.  <P>SOLUTION: This piezoelectric pump 1 has an element mold product 4 of embedding a bimorph type piezoelectric element 41 in an elastic body 42 in the pump room 3 for sucking and discharging the carrying liquid, and carries the liquid by operating the pump by vibration of the element mold product 4 by an impression of AC voltage on the bimorph type piezoelectric element 41. Since the bimorph type piezoelectric element 41 is molded by silicone rubber vulcanizable at the low temperature, the piezoelectric performance is not impaired. Sealability and the electric insulating performance of the pump room 3 are secured while dispersing stress by a projection of a lead wire 5 and a soldering part by sandwiching a thick peripheral part of the element mold product 4 by a casing 2. The pump performance is secured by reducing efficiency reduction in pump operation by molding a central part of the element mold product 4 in the necessary minimum thickness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149736-A (JP)
Title: Semiconductor device
Inventor: SAITO WATARU
IPC: H01L29/06
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in a trench gate structure using a super junction structure maintaining an avalanche resistance and reliability in a gate insulating film.  <P>SOLUTION: The semiconductor device comprises a first-conductivity-type first semiconductor region 2 and a second-conductivity-type second semiconductor region 3 arranged alternately laterally on a first-conductivity-type semiconductor layer 1; a second-conductivity-type third semiconductor region 5 formed on the first semiconductor region; a first-conductivity-type fourth semiconductor region 6 formed on one portion of the surface of the third semiconductor region; a control electrode 9 provided, via an insulating film 8, in a groove formed so that the control electrode 9 is in contact with the fourth semiconductor region, the third semiconductor region, and the first semiconductor region; a first main electrode 4; a second main electrode joined to the third and fourth semiconductor regions; and a second-conductivity-type fifth semiconductor region 7 that is in contact with the insulating film 8, the first semiconductor region 2, and the second region 3 and has a bottom surface that is deeper than that of the control electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147757-A (JP)
Title: Rod integrator protection structure and projection type display device
Inventor: SHOJI EISAKU
IPC: G03B21/14
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide rod integrator protection structure capable of protecting a rod integrator and a rod integrator holding member from temperature rise caused by unnecessary light even when a lamp is exchanged to a high-output lamp having different output, and a projection type display device equipped with the structure.  <P>SOLUTION: The rod integrator protection structure 30 has: a rod integrator protection barrel 40 having aperture parts front and rear and housing the rod integrator 31 inside; and a light shielding plate 50 having an aperture part and arranged at a position opposed to the aperture part on the light entering part side of the rod integrator protection barrel 40 while leaving a predetermined gap in between. The light shielding plate 50 is provided independently of the rod integrator protection barrel 40, and a cooling fan 61 capable of sending air to the gap part is provided, whereby cooling fins 41 and 42 provided in the rod integrator protection barrel 40 are cooled by the sent air. The light shielding plate 50 is made of metal, and mirror finish is applied to its surface on a light source side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148672-A (JP)
Title: Ic module and contactless ic card
Inventor: OKAWA YOSHITO
IPC: B42D15/10
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC module and contactless IC card resistant to bending stress.  <P>SOLUTION: A circuit pattern 12 is provided with projections 15 projecting from peripheral borders 14a and 14b of an IC chip 14 so as to cover corner portions of the IC chip 14 near connecting sections of electrodes 13. Thereby, disconnection is prevented by the projections 15 and there can be no connection trouble between the circuit pattern 12 and the IC chip 14 even though the circuit pattern 12 is damaged by stress from an edge face of the IC chip 14 when a contactless IC card is bent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006186980-A (JP)
Title: Optical packet processing apparatus
Inventor: SHIMIZU HIROSHI
IPC: H04B10/556
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical packet processing apparatus which joins the optical packets mutually at high speed with optical signals even if they are asynchronous optical packets, while suppressing an increase of a circuit scale.  <P>SOLUTION: An improvement is applied to the optical packet processing apparatus which outputs the optical packets transmitted by a plurality of input side optical transmission lines by joining an optical coupler to an output side optical transmission line. The apparatus is provided with a delay means to delay a desired optical packet for each input optical transmission line. With regard to each of the delay means, the delay time is different at least by one optical packet time and the minimum delay time is at least one optical packet time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007145991-A (JP)
Title: High-luminance emission particle and method for producing the same
Inventor: IMAI YUSUKE
IPC: C09K11/64
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aluminum-containing compound oxide ultrafine particle that has a crystal structure of monoclinic system while keeping an extremely small particle diameter and emits light in high luminance and to provide a method for producing the same.  <P>SOLUTION: The aluminum-containing compound oxide is represented by formula MxAl2O3+X (M is Mg, Ca, Sr or Ba; x is 0.8≤x≤1). An organic compound having a coordination ability to a metal ion is added to a raw material solution containing each metal ion in a ratio corresponding to the atomic ratio of each metal component constituting the objective high-luminance emission particle. The pH of the raw material solution is adjusted to a neutral range and the raw material solution is used for a spray method to produce the compound oxide. The compound oxide is ultrafine particle that has <200nm average particle diameter and has a crystal structure of monoclinic system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150901-A (JP)
Title: Communication method, communication system, relaying device, communication apparatus and computer program
Inventor: ONO TAKASHI
IPC: H04M3/56
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method, a communication system, a relaying device, a communication apparatus, and a computer program, by which a speaker who becomes a main target of audio data transmission is prevented from missing a speech among all users operating other communication apparatuses in a system for PoC services or the like wherein one communication apparatus acquires a transmission right to transmit audio data among a plurality of communication apparatuses and transmits the audio data to the plurality of other communication apparatuses in a multi-address manner.  <P>SOLUTION: A communication apparatus 1 to acquire a transmission right accepts an input designating communication apparatuses 1 each of which becomes a target of outputting, from among other communication apparatuses 1 and transmits output data to the other communication apparatuses 1 in a multi-address manner and when executing output processing based on the output data, the designated communication apparatuses 1 executes the output processing such as image outputting or audio outputting advising the designation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153953-A (JP)
Title: Rubber composition for injection-molded sponge, and sponge rubber product
Inventor: ICHINO KOTARO
IPC: C08L23/16
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly fluid rubber composition capable of producing a molded form excellent in vulcanization-related physical properties such as tensile elongation and tear strength, heat resistance, weatherability and ozone resistance and resistance to compression set as well, and also excellent in precision moldability in its injection molding and productivity, etc., and to provide a sponge rubber product obtained from the above rubber composition.  <P>SOLUTION: The rubber composition comprises (A) 40-100 pts.wt. of a specific ethylene-3-20C α-olefin nonconjugated polyene copolymer 1.05 or less in the B-value defined by the formula (I):B-value=([EX]+2[Y])/(2×[E]×([X]+[Y])), (B) 1-60 pts.wt. of a specific ethylene-3-20C α-olefin nonconjugated polyene copolymer, (C) 0.1-15 pts.wt. of a vulcanizing agent and (D) 0.1-15 pts.wt. of a foaming agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006148949-A (JP)
Title: Composite media file broadcasting program broadcasting control system
Inventor: HAYASAKA RINA
IPC: H04N21/262
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To create broadcasting schedule information in the state where a broadcasting time is not determined, or to control broadcasting of a program of which the broadcasting start time is determined during program broadcasting, in the broadcasting program which distributes a composite media file having an interactive function.  <P>SOLUTION: An organizing unit 100 manages a program frame and a time frame of CM and a producing unit 110 generates a composite media file to be broadcasted and its broadcasting schedule information. A schedule control unit 130 concentrically controls: an organized schedule information map managing the organizing unit 100; a composite media file modification schedule information map held by the producing unit 110; and a file updating schedule information map using a storage unit 140. A broadcasting unit 120 generates broadcasting data according to the information provided by the schedule control unit 130 to perform broadcasting to a transmission line. A trigger input device 150 commands the broadcasting unit 120 for modification of the broadcasting data of the program on broadcasting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007154973-A (JP)
Title: Ball screw device
Inventor: SAITO MASARU
IPC: F16H25/22
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing failure of a communicating member in a high speed operation while maintaining size and assemblability of a nut of a ball screw device.  <P>SOLUTION: The communication member for screw-fitting a screw shaft 2 and the nut 4 via a plurality of balls 7 and forming a curved communication route 9 of a resin material for communicating both ends of a loading route formed by a shaft raceway groove 3 and a nut raceway groove 5 and a scoop-up part 15 for scooping up the balls 7 from the loading route to the communicating route is provided at a communicating part to the loading route. A tip end of the scoop-up part 15 is extended to a connection part 17 of a fitting hole 16 and the nut raceway groove 7 and a conical surface 21 that is an inclined surface narrowing toward a tip end of the scoop-up part 17 side at a surface of a tip end part of the scoop-up part 15 at the nut raceway groove 5 side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152756-A (JP)
Title: Information hiding postcard
Inventor: FUJITA HIMIO
IPC: B42D15/02
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable to hide information by such a weak pressure that is at a level of rubbing by a hand without requiring a large scale press-contacting apparatus.  <P>SOLUTION: An information hiding postcard has a postcard piece 1 with an information entering region 2, a hiding piece 3 connected to one side of the postcard piece 1 and hiding at least information entering region 2, an adhesive layer consisting of a first adhesive layer 4 formed along a side opposing to a side connected to at least the postcard piece 1 of the hiding piece 3, and a second adhesive layer 5 formed at a position opposing to the first adhesive layer 4 of the postcard piece 1, and a false adhesive layer 6 formed in a region other than the adhesive layer forming region of at least one of the postcard piece 1 and the hiding piece 3. In the information hiding postcard, the adhesive layer is a layer prepared by applying and forming a pressure-sensitive adhesive composition comprising an acrylic-modified natural rubber latex, a peroxide non-vulcanized latex and a synthetic rubber latex.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155522-A (JP)
Title: Material testing machine
Inventor: FUKUDA TAKEHIKO
IPC: G01N3/08
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material testing machine capable of detecting tool mounting/non-mounting without visual confirmation of mounting/non-mounting by an operator.  <P>SOLUTION: When an upper tool 18a is mounted on an upper tool detection part 17a, since laser light irradiated from a light emitting part 33a is reflected by the end face 31a of an interlaid part 31, the laser light is detected by a light receiving part 33b. On the other hand, when the upper tool 18a is not mounted on the upper tool detection part 17a, since the laser light irradiated from the light emitting part 33a is not reflected, the laser light is not detected by the light receiving part 33b. Consequently, mounting/non-mounting of the upper tool 17a can be detected by a laser light detection signal outputted from the upper tool detection part 17a when the laser light is received by the light receiving part 33b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007156294-A (JP)
Title: Polarizing illuminant apparatus and image display apparatus
Inventor: TAKAHASHI RIYUUSAKU
IPC: G02F1/13357
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing illuminant apparatus using a surface emission light source that can efficiently change the polarization of exit light from the surface emission light source without changing the etendue of a system and the etendue of the light source.  <P>SOLUTION: The apparatus includes a surface emission light source 1 that emits monochromatic and indefinitely polarized light, a tabular photonic crystal 2 arranged on a light emitting surface 1a of the surface emission light source 1 to receive the light emitting from the light emitting face 1a, collimator 6 that receives the light emitting from the surface emission light source 1 and passing through the photonic crystal 2, a quarter wave plate 3 that receives the light from the collimator 6, and a reflective polarization plate 4 arranged in substantially parallel with the photonic crystal 2 to receive the light transmitted through the quarter wave plate 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151518-A (JP)
Title: Walking type transplanter
Inventor: YAKUSHIJI OSAMU
IPC: A01C11/02
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking type transplanter having improved operationality and workability on one side of a machine body for an operator walking on the other side of the right or left side.  <P>SOLUTION: The walking type transplanter 1 comprises a machine body 4 supported by traveling wheels 2, 3 so as to be freely driven, transplanting means 6, 7, 8 mounted on the machine body 4, a seedling tray 5 provided on the rear part of the body 4 for feeding a seedling to the transplanting means 6, 7, 8, and a steering handle 10 extended rearward from the body 4. Wherein the machine is provided with an auxiliary step 11 located below the steering handle 10 and extended rearward from the body 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT