baber/WOPTO huggingface dataset:
Patent JP-2006318487-A (JP)
Title: Printing system, printer-utilizing terminal and network printer
Inventor: TANIGUCHI SHINYA
IPC: G06F21/34
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power control system suitable for reducing power consumption of a printer-utilizing terminal without structural limitation.  <P>SOLUTION: When a user inputs a print request to a user terminal 100, the user terminal 100 is set to a low power consumption mode. A network printer 200 reads certifying information from an authentication card 300, transmits the certifying information with an acquisition request to the user terminal 100, and executes printing, when receiving print data, based on the print data. The user terminal 100 determines whether the print data is qualified for being used, when receiving the certifying information with the acquisition request, based on the certifying information and authentication information in an authentication-information registration table 400, and transmits the print data in a print query to the network printer 200 if determined that the print data is qualified for being used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173760-A (JP)
Title: Semiconductor integrated circuit and method for designing the same
Inventor: NAGATANI YOSHIHIRO
IPC: H01L23/52
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for sharply reducing the EM occurrence probability of a place where currents are running the most by a wiring structure between the ring power source and an IO-ring power source of a semiconductor integrated circuit and a method for designing the semiconductor integrated circuit.  <P>SOLUTION: In the layout process of a semiconductor integrated circuit, a power supply is preliminarily formed in such a power supply structure in which the current threshold value is not exceeded. When the current threshold value is exceeded after the power supply is formed, the power supply structure is changed based on the current threshold value, design rule data base, and power supply wiring density so as not to exceed the current threshold value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007329625-A (JP)
Title: Television receiver containing external videotape recording checking function
Inventor: OKAWA KOJI
IPC: H04N5/44
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver having a videotape recording reservation function, in which when a videotape recording reservation is set from the television receiver to an external videotape recording device, information from a checking external videotape recording device is displayed on the television receiver side, when setting the videotape recording, thereby performing setting of the videotape recording without fail.  <P>SOLUTION: The television receiver has a configuration which comprises a means, in which when a signal R is outputted through a remote control transmitter 21 by a means in which the videotape recording reservation is set in the television receiver by an operation part 13, a reservation checking screen output V set by the signal R and outputted by an external device is composited by a video signal compositing part 32, and reservation setting content can be checked with a screen display unit 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329284-A (JP)
Title: Semiconductor manufacturing equipment and method of operating the same, and storage medium
Inventor: ARAKI SHINICHIRO
IPC: H01L21/02
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to prevent fraudulent operations about a processing recipe in semiconductor manufacturing equipment which is designed to operate items in accordance with the operation level corresponding to inputted individual information about the operator.  <P>SOLUTION: The semiconductor manufacturing equipment is designed to operate items in accordance with the operation level which is set up according to the operator's level. When the operation of the processing recipe for processing a substrate is contained in the operation items which the operator requested the equipment to execute, the equipment asks for inputting of the body information about an authorized person who gives permission to the operation of the processing recipe. When the inputted body information is identical with the body information registered in a storage 4 in advance, the equipment permits the operation of the processing recipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335913-A (JP)
Title: Relay communication method of ofdma system, base station, relay station, and program
Inventor: SAITO KENJI
IPC: H04L12/28
Filed: 2006-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay communication method or the like capable of effectively utilizing frequency resources even when a coverage area is extended via the relay station in the relay communication method of the OFDMA system adopting the IEEE 802.16 wherein a base station and a mobile station are communicated via the relay station.  <P>SOLUTION: The base station divides the frequency resource into a plurality of segments and allocates a different subchannel group to each segment. A first subchannel group is used for a downlink to a plurality of the relay stations located at a first segment of the base station, and downlink allocation regions are arranged differently from a time direction by each relay station. Further, other subchannel groups than the first subchannel group are used for downlinks from the relay station to the mobile station, and the downlink allocation regions are arranged differently from the downlink allocation regions between the base station and the relay station in the time direction. The base station transmits downlink allocation information including such an arrangement information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335431-A (JP)
Title: Semiconductor device, and its fabrication process
Inventor: MIZUNO YOSHITO
IPC: H01L29/78
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which an aluminum spike is hard to occur on the backside of a silicon substrate.  <P>SOLUTION: In order to bond to a circuit board through solder, a vertical IGBT is provided with a back electrode 20 having a first conductive layer 28, a second conductive layer 26, and a third conductive layer 24 sequentially from the backside of a silicon substrate 30. The first conductive layer 28 contains aluminum and silicon. The second conductive layer 26 contains titanium. The third conductive layer 24 contains nickel. The first conductive layer 28 has a thickness of 600 nm or above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333422-A (JP)
Title: Capacitive physical quantity sensor
Inventor: KAWAI TAKAAKI
IPC: G01C19/5726
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve further high-speed operation of a capacitive physical quantity sensor by increasing the speed of signal processing in the capacitive physical quantity sensor.  <P>SOLUTION: A switch 21c is provided between an inverting input terminal and a noninverting input terminal of an operational amplifier 21a of a C-V conversion circuit 21, and used to connect the inverting input terminal to the noninverting input terminal to which a potential of Vcc/2 is originally input when the potential of the inverting input terminal is set at Vcc/2. Thereby, the potential of the inverting input terminal can be instantaneously settled at Vcc/2. Accordingly, the speed of signal processing of an acceleration sensor can be further increased, and further high-speed operation can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007200841-A (JP)
Title: Organic electroluminescent display and its manufacturing method
Inventor: CHOI DONG-SOO
IPC: H01L27/32
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent display in which a substrate and a sealing substrate are completely sealed tightly by a frit and its manufacturing method.  <P>SOLUTION: The organic electroluminescent display comprises a first substrate including a pixel region containing an organic light-emitting element and a non-pixel region formed outside of the pixel region, a second substrate jointed on at least pixel region of the first substrate, the frit which is equipped between the non-pixel region of the first substrate and the second substrate and adheres the substrate and the sealing substrate, and a reinforcing material made of a resin which is formed on at least one region of the respective outer face of the first substrate, the second substrate, and the frit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007336291-A (JP)
Title: Speaker diaphragm and speaker
Inventor: FUJITANI TAKESHI
IPC: H04R7/02
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker diaphragm with excellent stability in dimension, having little difference in strength between a longitudinal direction (a horizontal direction) and a diagonal direction.  <P>SOLUTION: The speaker diaphragm includes: a woven fabric, and a resin coated at least on one side of the woven fabric. The woven texture of the woven fabric is obtained by the combination of flat weaving with diagonal weaving and/or sateen weaving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333589-A (JP)
Title: Tire inspection method
Inventor: TAWARA YUSHI
IPC: G01M17/02
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire inspection method capable of correcting the brightness output of a background so as to make it uniform regardless of the distance between an electromagnetic radiation source and a camera.  <P>SOLUTION: An X-ray camera is irradiated with X rays by an X-ray source 1 and an approximate function calculated from the relation between the distance between the X-ray source and the camera element just under it and the energy of the camera element while the radiation voltage of the X-ray source 1 is calculated from the approximate function. Thereafter, the radiation voltage of the X-ray source 1 is adjusted corresponding to the distance between the X-ray source 1 and the camera element to set the brightness output of the camera element to a predetermined value. Subsequently, the brightness output of the camera element present just under the X-ray source 1 and the brightness output of another camera element spaced apart the camera element are calculated and the brightness output of an another camera element is corrected by multiplying the cube of the straight line distance between the X-ray source 1 and the camera element by the cube the straight line distance between the X-ray source 1 and another camera element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333155-A (JP)
Title: Constant-velocity universal joint
Inventor: FUKUMURA ZENICHI
IPC: F16D1/09
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To connect firmly an inner ring to a shaft by preventing the generation of backlash to the utmost.  <P>SOLUTION: In a fitting structure between the inner ring and the shaft installed in this constant-velocity universal joint, and equipped with the inner ring 20 for transferring torque, while allowing angle displacement between itself and an outer ring, and the shaft 50 pressed into an axial hole inner diameter 26 of the inner ring 20, the axial hole inner diameter 26 of the inner ring 20 is in an uncured state, and a spline 54 as an irregular part along the circumferential direction is formed at an axial end outer diameter 52 of the shaft 50, and a cured layer n is formed at the axial end outer diameter 52, and the axial hole inner diameter 26 of the inner ring 20 is formed in a tapered shape reduced in diameter toward the press-fitting direction, and the axial end outer diameter 52 of the shaft 50 is pressed into the axial hole inner diameter 26 of the inner ring 20, to thereby plastically couple the shaft 50 with the inner ring 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001441-A (JP)
Title: Moving handrail for passenger conveyor
Inventor: TAKEMOTO HIROSUKE
IPC: B66B23/24
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving handrail for a passenger conveyor formed in a tension body from every material, capable of easily preventing a component wire from getting loose at an end.  <P>SOLUTION: In the moving handrail for the passenger conveyor having the tension body comprising a plurality of component wires having a longitudinal direction formed in an endless shape and extending along the longitudinal direction, for example, a wire rope 6, a solidifying substance, for example, an adhesive 8 is filled in a clearance of the component wires at the end of the wire rope 6 to integrate the component wires.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006246543-A (JP)
Title: Cryptographic system and method with key escrow function
Inventor: SUDIA FRANK W
IPC: G06Q20/02
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commercial key escrow system that operates by a method of inspiring credit and confidence of the users by using the algorithm disclosed, and solving the problem brought up by national security and by request from the police.  <P>SOLUTION: A cryptographic system and method with a key escrow function that uses a method for dividing user's a secret encryption key into components and for transmitting those components to a trusted agent chosen by the specified user and a method of receiving a key escrow and an escrow authentication to be executed by a chip device for self-certification are also applied to a more generalized case of registering a trusted device 150 with a trusted third party and receiving the authorization enabling the device to communicate with other trusted devices from that party. The method comprises a step of escrowing a plurality of asymmetric encryption keys to be used by a plurality of users in a trusted escrow center 153; a step of confirming the plurality of keys in the escrow center; and a step of authenticating the authorities of the plurality of keys at the time of confirming.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008000934-A (JP)
Title: Transfer assisting product
Inventor: KOBAYASHI SHOGO
IPC: B43M11/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer assisting product which enables suitable transfer of an adhesive substance even to an article of a small thickness or the like.  <P>SOLUTION: The transfer assisting product is provided at least with a stage ST which supports a transfer type adhesive material T having the adhesive substance g provided on the surface of a peelable base t, from the back side of the peelable base t, and can guide the material T in a prescribed direction of movement in the direction of the surface of the material T, and with acute-angle guiding means X1 and X2 which are positioned in the direction of movement in relation to the stage ST and can fold back the material T at an acute angle toward the back side of the peelable base t and can guide it toward the side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001808-A (JP)
Title: Thermoplastic rubber polymer composition having low hardness
Inventor: NISHIHARA HAJIME
IPC: C08K5/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic rubber polymer composition having low hardness and excellent softness and heat-resistance and exhibiting remarkable scratch resistance.  <P>SOLUTION: The thermoplastic rubber polymer composition is composed of (A) a thermoplastic rubber polymer composition having a hardness of 1A-40A in conformity to JIS K7215 and a softening temperature of 80-170°C, especially composed of (A-1) a thermoplastic crosslinked rubber polymer and (A-2) a thermoplastic non-crosslinked rubber polymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001409-A (JP)
Title: Storage tray
Inventor: YOKOTA SADAMU
IPC: B65D85/38
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely separate components stored in a tray body at a lower stage side without sticking to a tray at an upper stage side when separating tray bodies piled up at a multistage layer.  <P>SOLUTION: The surface of a lens unit 50 at a lower stage side is brought into contact with a storage recessed section 5 formed on the tray body 1 at an upper stage side when the tray bodies 1 incorporating the lens unit 50 are piled up at a multistage. A gap 8 is formed between the lens unit 50 and storage recessed section 5 by a recessed step section 7 formed on the back side of a bottom of the storage recessed section 5, air in a space section S1 between a lens 50A of the lens unit 50 and the storage recessed section 5 is released through the gap 8, and the pressure in the inside of the space section does not become negative. Thus, the lens unit 50 is not stuck to a back side of the tray body 1 at the upper stage side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007039318-A (JP)
Title: Method for producing high purity silicon
Inventor: SAEGUSA KUNIO
IPC: C01B33/033
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and inexpensive method for producing high purity silicon suitably used as a raw material for a solar battery and to provide high purity silicon produced by the method.  <P>SOLUTION: High purity silicon is produced by reducing a halogenated silicon by a method wherein aluminum whose purity is 99.9 wt.% or more is used as a reducing agent. The halogenated silicon is denoted as formula (1): SiH<SB>n</SB>X<SB>4-n</SB>(wherein, n is an integer of 0-3; X is one or more kinds of halogen atoms selected from among F, Cl, Br and I; and the purity of aluminum is the balance obtained by deducting the total wt.% of iron, copper, gallium, titanium, nickel, sodium, magnesium and zinc contained in the aluminum from 100 wt.%).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010509-A (JP)
Title: Magnetoresistance effect element and magnetic disk device
Inventor: MIYAJIMA TOYOO
IPC: G11B5/39
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element which can improve the stability of output, as well as a magnetic disk device using the same.  <P>SOLUTION: An orientation control film 3 is formed on an alumina film 2 by a sputtering method. A Ti film, a Ta film, a Ru film, or a MgO film or the like is formed as the orientation control film 3. A lower shield layer 4 is formed on the orientation control film 3. In this case, crystal grains forming the lower shield layer 4 become prismatic. When the Ti film, the Ta film or the Ru film is formed as the orientation control film 3, the surface of the lower shield layer 4 becomes a (111) plane; and when the MgO film is formed as the orientation control film 3, it becomes a (100) plane. A GMR film 5 is formed on the lower shield layer 4. When forming the GMR film 5, an anti-ferromagnetic film is epitaxially grown on the lower shield layer 4 first. At this time, the anti-ferromagnetic film is reflected by the crystal structure of the lower shield film 4, its surface also becomes a (111) plane or a (100) plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009575-A (JP)
Title: Web monitoring system and web monitoring method
Inventor: OGAWA YORIYUKI
IPC: G06F13/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform communication through converting setting data for a terminal into a common format.  <P>SOLUTION: A sequencer is loaded with a server program 3 for receiving commands from a client program 1a loaded on the monitoring terminal. The sequencer sends setting data to the monitoring terminal with the use of means for reading out setting data D3 for the client program 1a from a storage part, means for converting the setting data for the client program 1a thus read into a structured document file D6 and means for sending the structured document file D6 to the client program 1a. The client program 1a receives the structured document file D6 and interprets the structured document file D6 as the setting data for the client program.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010284-A (JP)
Title: Hydrophilic porous metal member and its manufacturing method
Inventor: ORITO KENJI
IPC: C23C28/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic porous metal member having a hydrophilic property even under fuel cell environment, formed by coating noble metal on a porous metal member, and to provide the method of manufacturing the hydrophilic porous metal member.  <P>SOLUTION: The porous metal member coated with noble metal is surface-treated with a solution of thiol compound having a hydrophilic group and dried to manufacture the hydrophilic porous metal member having hydrophilic property even under the fuel cell environment. Porous stainless steel or porous titanium, coated with gold is surface-treated with the solution of thiol compound containing, for example, a methoxysilyl group, a carboxylic group, or a sulfonic group to form the hydrophilic porous metal member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011260-A (JP)
Title: Radio communication method, radio transmitter, and radio receiver
Inventor: SHIBUYA TAKAFUMI
IPC: H04B1/40
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of error correction by preventing a transmission error of information bits when information bits and a parity bit are subjected to multi-level modulation and transmitted.  <P>SOLUTION: A radio communication method includes the steps of: performing by a radio transmitter, error correction encoding where the parity bit is added to the information bits; allocating by the radio transmitter, information bits and parity bit to a symbol so that the information bits are allocated to bits having high error tolerance among a plurality of bits allocated to the one symbol; and decoding by a radio receiver, the information bits and parity bit allocated to the symbol received from the radio transmitter, based upon the allocation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014145-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: OTSUBO YASUHIKO
IPC: F01N3/02
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine capable of suitably detecting an actuation state of an exhaust throttle valve provided for regenerating a filter for collecting PM.  <P>SOLUTION: When an exhaust throttle valve is shifted from the OFF state to the ON state during filter regeneration control for regenerating a PM filter, a change in differential pressure due to actuation of the exhaust throttle valve is detected by a differential pressure sensor (Step S120), thereby calculating an exhaust pressure increase gradient from the change in the differential pressure (Step S130). When the exhaust pressure increase gradient is lower than a prescribed value, the actuation of the exhaust throttle valve is determined to be in an abnormal state (Step S150).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012997-A (JP)
Title: Assembly method for cross member and vehicle body side portion structure
Inventor: MATSUNAMI KUNIHIKO
IPC: B62D25/04
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dislocation of a reinforcement member and improve welding quality.  <P>SOLUTION: In the assembly method of a cross member for this vehicle body side portion structure, a center reinforcement member 22 which constitutes the cross member 20 is fixed on a vehicle body floor, edge portion reinforcement members 25 are fixed on both of right and left edge portions of the center reinforcement member 22, the right and left edge portion reinforcement members 25 are fixed on right and left center pillars 30, and the center pillars 30 are supported from the inner side in the vehicle width direction. This method has a process for bolting the edge portion reinforcement members 25 at the center reinforcement member 22 when the edge portion reinforcement members 25 are fixed to the center reinforcement member 22 and a process for welding the bolted edge portion reinforcement members 25 at the center reinforcement member 22 and the center pillars 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT