baber/WOPTO huggingface dataset:
Patent JP-2006252656-A (JP)
Title: Multi-port memory device
Inventor: IZUNO HITOSHI
IPC: G11C11/41
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-port memory device adaptable to a plurality of input/output ports different in clock frequency and different in phase.  <P>SOLUTION: This multi-port memory device, which is provided with: first and second input ports; first and second output ports; and a memory cell array, is also provided with: an input data selector for selecting one input data and outputting it to the memory cell array; an output data selector for selecting one output port and outputting data from the memory cell array; and a double speed circuit supplying a clock corresponding to data inputted from the first input port and a higher frequency clock out of clocks corresponding to data inputted from the second input port to the input data selector, the output data selector, and the memory cell array. In this configuration, the data can be inputted from two places different in frequency and phase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005260244-A (JP)
Title: Top emit type nitride-based light emitting element and its manufacturing method
Inventor: SEONG TAE-YEON
IPC: H01L27/15
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top emit type nitride-based light emitting element and its manufacturing method.  <P>SOLUTION: The top emit type nitride-based light emitting element has such a structure that a substrate, an n-type clad layer, an active layer, and a p-type clad layer are laminated in this order; a lattice cell layer and a surface protection layer are formed on the p-type clad layer; and a transparent conductive thin film layer made of a transparent conductive material is formed on the surface protection layer and the lattice cell layer. The lattice cell layer is such that cells, each formed of a material having a conductivity so that both electrical and optical properties can be improved and having a width of 30 μm or less, are formed in the lattice structure as separated from each other. The surface protection layer is so formed as to cover at least regions between the cells in order to protect the surface of the p-type clad layer. Due to this structure, an ohmic contact characteristic with the p-type clad layer is improved, resulting in showing a superior current-voltage characteristic as well as a high optical transparency and hence increasing the emission efficiency of the element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006249300-A (JP)
Title: Inkjet ink composition, and inkjet recording method and image fixation method using the same
Inventor: HAYATA YUICHI
IPC: C09D11/00
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink composition freed from problems such as poor ejection due to the adhesion of ink particles to an ejection head, offset to e.g., a roller during fixation, and blocking otherwise occurring when formed images are placed on each other and being capable of forming a high-quality image for a long time and to provide an inkjet recording method and an image fixation method using the same.  <P>SOLUTION: The inkjet ink composition comprises a dispersion medium, charged particles containing at least a colorant, and at least either of a silicon-containing polymer and a fluoroalkyl-containing polymer. The inkjet recording method uses the composition and comprises allowing ink drops to fly by an electrostatic inkjet recording system. The image fixation method uses the composition and comprises forming an image on a substrate by an electrostatic recording system and fixing the image on the substrate by using at least either of a silicone rubber roller and a perfluororesin roller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251469-A (JP)
Title: Plastic optical fiber, and method and apparatus manufacturing the same
Inventor: YAMAZAKI TAKAYOSHI
IPC: G02B6/00
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plastic optical fiber formed by laminating a core and a clad having small variance in core diameter and clad diameter in one stage.  <P>SOLUTION: Disclosed is the method for manufacturing the plastic optical fiber formed by laminating the core and clad, the method being characterized in that while a setting polymer for the core is injected, the core is made of the curing polymer and and the clad is made of setting resin or thermoplastic resin, and with this combination, the core and the clad are extruded at the same time. Here, the thermosetting resin or thermoplastic resin for the clad is extruded in a liquid for formation, and formed and cured while the injection pressure of the setting polymer for the clad is balanced with the pressure from the liquid for formation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251507-A (JP)
Title: Image forming apparatus
Inventor: NISHIHARA HIROTO
IPC: H04N1/407
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of shortening rise time by omitting automatic adjustment when first starting in the morning.  <P>SOLUTION: The image forming apparatus has a means for recognizing the kinds of images to decide a necessary image adjustment in accordance with a recognized result and adjust only the selected image adjusting item.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005178779-A (JP)
Title: Wheel mounting device
Inventor: AWAZU SHIGEKI
IPC: B60B33/00
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new wheel mounting device, in which noiselessness performance is excellent, in which support strength is secured, and which can be realized in simple constitution.  <P>SOLUTION: In this wheel mounting device, a bearing part 4 or a rotary shaft 5 having a vertical axis is provided above a wheel mounting base 3 for journaling a wheel 2 on an axle 1 provided at a lower part, the rotary shaft 5 or the bearing part 4 having the vertical axis is provided at a mounting part 7 as a mounting place, the rotary shaft 5 is rotatably mounted on the bearing part 4, and the wheel 2 is suspended from the rotary shaft 5 at the mounting place to be horizontally rotatable. At least two bearing bodies 6, each comprising an inner ring part 6A for mounting the rotary shaft 5 rotatably connected through a bearing 6C to an outer ring part 6B, are disposed and fixed in such a way that shaft mounting holes 6D in the inner ring parts 6A are vertically continuous with each other to the boundary of a mounting plate part 3A above the wheel mounting base 3 or a mounting plate part 7A of the mounting part as the mounting place to compose the bearing part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006257887-A (JP)
Title: Piston for internal combustion engine
Inventor: HAYASHI MASAMICHI
IPC: F16J1/02
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine which suppresses the deterioration in strength of a land between ring grooves and prevents oil consumption.  <P>SOLUTION: A piston 1 for an internal combustion engine is provided to a cylinder 2 of the internal combustion engine so as to be freely reciprocatable, and forms a combustion chamber between the piston 1 and the cylinder 2. In a piston for an internal combustion engine equipped with at least two ring grooves 3, 4 formed in the outer periphery of the piston 1 for inserting rings 5, 6 and an annular land 7 formed between the ring grooves, a recess 8 is partially formed in the peripheral direction of the annular land 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257193-A (JP)
Title: Manufacturing method of copolymer
Inventor: KAWASHIMA JUN
IPC: C08F10/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a copolymer having a sharp molecular weight distribution of ethylene, a 3-20C α-olefin and optionally a polyene featured in that it permits the manufacture using an inexpensive catalyst component without the need of using a catalyst previously synthesized by causing a transition metal complex to react with another component and then separated.  <P>SOLUTION: The manufacturing method of the copolymer of ethylene, the 3-20C α-olefin and optionally the polyene comprises a step for feeding a transition metal complex (A), an organoaluminum compound (B) and a compound (C) comprised of an aromatic ring bearing a hydroxy group and a carbonyl group-containing group positioned at the o-position to each other into a polymerization tank and causing ethylene, the 3-20C α-olefin and optionally the polyene to copolymerize in the polymerization tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258568-A (JP)
Title: System and method for measuring wind velocity, and program
Inventor: NISHIO MASANORI
IPC: G01P5/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for measuring wind velocities, which can measure the wind velocities easily and frequently, and to provide a program.  <P>SOLUTION: Receivers 1-3 each receives an electric wave from a stationary satellite 101, and then a data analyzing apparatus 53 obtains temporal structure functions corresponding to respective midair regions of observation sites from phase differences of three sets of electric waves received, and calculates characteristic temporal intervals corresponding to respective midair regions from the temporal structure functions, based on Kolmogorov's atmospheric theory, and then calculates velocities of spatial structure (mass of water vapor) corresponding to respective midair regions from the characteristic time intervals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260201-A (JP)
Title: Distributed authentication system and communication controller
Inventor: YAMAOKA RYOJI
IPC: G06F21/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed authentication system and a communication controller with which a user uses a service securing security when using the service.  <P>SOLUTION: A terminal, the communication controller and a server which distributes services are connected via a communication network. The communication controller, in the distributed authentication system for controlling the communication with the terminal and the server, comprises a determination part which determines whether an access request from the terminal to the server is permitted. The determination part calculates the degree of security of the access request, request transmission of detailed information corresponding to the degree of the calculated security to the terminal, authenticates the access request origin terminal based on the received detailed information, and permits the access request.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006266518-A (JP)
Title: Air conditioning system
Inventor: TAKAMATSU MASAKI
IPC: F24F3/147
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system having an outside air processing machine capable of efficiently regenerating a humidity absorbing portion.  <P>SOLUTION: This air conditioning system comprises an air conditioner 200 constituted by connecting a compressor 1, outdoor heat exchangers 7, 9, an expanding mechanism 21 and an indoor heat exchanger 23 by refrigerant pipes, and sealing a refrigerant having supercritical pressure at its high-pressure side during operation, and the outside air processing machine 300 having a ventilation passage 301, an outside air introducing passage 303 and the regenerable humidity absorbing portion 313A, and comprising a dehumidifying mechanism 311 for moving the humidity absorbing portion regenerated by the inside air passing through the ventilation passage 301, to an outside air introduction passage 303, and dehumidifying the introduced outside air by the humidity absorbing portion 313A, and the outdoor heat exchanger 7 is mounted at an upstream side of the dehumidifying mechanism 311 of the ventilation passage 301.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264830-A (JP)
Title: Position detecting facility
Inventor: YOSHIKAWA TAKAMICHI
IPC: B66F9/24
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting facility capable of securely identifying the positions of ultrasonic receiving devices, even when of shelves are high.  <P>SOLUTION: Ultrasonic transmitters 21A, 21B are mounted on forklifts 10, 30, such that ultrasonic waves are transmitted in the direction of work passages 3 when work is performed with respect to zone storing spaces 6 of fixed shelves 7 by the forklifts 10, 30. The plurality of ultrasonic receiving devices for receiving the ultrasonic waves transmitted by the ultrasonic transmitters 21A, 21B are provided above the work passages 3, and the position measuring device for detecting space absolute coordinates of the ultrasonic transmitters 21A, 21B based on the detection result of the ultrasonic waves received by each of the plurality of the ultrasonic receiving devices is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270441-A (JP)
Title: Device, method, and program for log data recording
Inventor: KOMATSU KOJI
IPC: H04N1/413
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a device, a method, and a program for log data recording that can record image data by which an image of high quality can be reproduced as to a specified image and reproduce the entire area of an image represented by the image data while reducing a storage capacity for the image data.  <P>SOLUTION: When log data representing processing contents of specified processing as to the image data are recorded on a hard disk 30 while the image data are included when the specified processing is executed, it is decided whether the image represented by the image data is a predetermined document image and when it is decided that the image is the predetermined document image, a compression/expansion processing section 32 is controlled to compress the image data with compressibility lower than that of the other case, thereby recording the log data on the hard disk 30 while the compressed image data are included.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265367-A (JP)
Title: Waterproof sheet
Inventor: YOSHIDA SEIJI
IPC: C09K3/10
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof sheet excellent in tensile strength, elongation at a low temperature, and welding properties.  <P>SOLUTION: This waterproof sheet is given by fabricating a composition comprising (A) a crosslinked-type olefin-based thermoplastic elastomer in an amount of 15-40 wt.% and (B) a linear low-density polyethylene in an amount of 60-85 wt.%, or fabricating a composition comprising the component (A) in an amount of 15-40 wt.%, the component (B) in an amount of 40-85 wt.%, and (C) a crystalline polypropylene-based copolymer resin in an amount of 0-20 wt.%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264512-A (JP)
Title: Steering apparatus
Inventor: TAMURA NORIFUMI
IPC: B62D5/04
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering apparatus in the easiness to manipulate despite its being fitted with a plurality of operation elements.  <P>SOLUTION: Input device 30A of an electric steering device 1 is equipped with a pair of steering wheels 31A and 31B, and the front wheels 9 are steered by rotating at least either of the steering wheels 31A and 31B, and also it is possible to steer the front wheels 9 by sliding at least either of the steering wheels 31A and 31B in the direction fore and aft of the vehicle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264529-A (JP)
Title: Seat slide device
Inventor: KAYUMI TETSUYA
IPC: B60N2/06
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and simple-structured seat slide device with a combination of high and low power motors, capable of smoothly sliding a seat back and forth by driving both high and low power motors when an occupant is not seated on a seat while sliding the seat back and forth by driving only the high power motor when the occupant is seated on the seat.  <P>SOLUTION: This slide device includes: an upper rail member 10; a lower rail member 20; a screw shaft 30 arranged along the lower rail member 20, whose both ends are supported thereby; a first motor 40 for rotating the screw shaft 30; a warm wheel 50 screwed on the screw shaft 30, which is rotatably mounted against the upper rail member 10; a second motor 60 for rotating the warm wheel; a first switch for operating the first motor 40; and a second switch for operating the first motor 40 and the second motor 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264146-A (JP)
Title: Manufacturing process of composite lens and apparatus therefor
Inventor: YAMADA DAISUKE
IPC: B29C39/06
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To equalize the curing of a UV curable resin when it is cured by UV.  <P>SOLUTION: The manufacturing process of a composite lens, wherein a photocurable resin 6 is bonded onto a glass lens 1 through irradiation with light, comprises: the step of holding with a holding means 4 the glass lens 1 on which the photocurable resin 6 of an uncured state is closely attached, mounting it on a carrying means 3 and moving along the longitudinal direction of a fluorescent tube type lamp 11; and the step of rotating the holding means 4 during this transfer step and changing the position of the glass lens 1 to the lamp 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266478-A (JP)
Title: One-way clutch unit
Inventor: TAKADA SEIICHI
IPC: F16D41/06
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-way clutch unit utilizing a single roller taken as a basic composition, which materializes a slim body, high torque or the like.  <P>SOLUTION: In an one way clutch, a driving side clutch member 2 and a checking side clutch member having a unidirectionality whose directions are identical are assembled in the inside of an outer ring 1 so as to be axially disposed in parallel. While preventing reverse rotation by a checking side clutch member, the rock action for moving a roller 11 of the driving side clutch member 2 in a direction of a wedge angle of a pocket 9 and the lock releasing action for moving the roller 11 in the direction opposite to the wedge direction are repeated by reciprocating and rocking motion of a drive lever. By so doing, the outer ring 1 is intermittently rotated in a given direction. The single roller 11 is employed in the driving side clutch member 2 and a checking side clutch member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271433-A (JP)
Title: Electronic endoscope
Inventor: ABE KAZUNORI
IPC: H04N7/18
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the operability of an electronic endoscope for transmitting an endoscopic image obtained by an imaging element for imaging a subject inside a body cavity to a processor as electric waves.  <P>SOLUTION: The electronic endoscope 10 of an electronic endoscopic apparatus 2 comprises a first vacant channel detection circuit for detecting a usable vacant channel among a plurality of channels assigned in advance to the electric wave transmission frequency band, and a green LED 21 and an amber LED 22 for displaying the usability of the channel by switching the display according to the result of detection by the first vacant channel detection circuit. The amber LED 22 is lighted while all the channels assigned to the first and second frequency bands are used so that no channel can be used. The green LED 21 is lighted while there is a vacant channel in the second frequency band and the endoscopic diagnosis is performed using the vacant channel. Both green LED 21 and amber LED 22 are lighted while there is a vacant channel in the first frequency band and the endoscopic diagnosis is performed using the vacant channel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274835-A (JP)
Title: Mounting structure of radiator shroud
Inventor: SAITO IKUZO
IPC: F28F9/00
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiator shroud mounting structure for fixing a shroud to shroud mounting parts formed on opposite sides of a radiator and for easily and surely mounting the shroud.  <P>SOLUTION: The radiator shroud-mounting structure for fixing the shroud to the shroud mounting parts formed on the opposite sides of the radiator is characterized in that the shroud mounting parts are formed with receiving portions having engagement grooves in which bottoms are inclined downward from the outside toward the inside, and that the mounting parts of the shroud are formed with fitting portions which have a lower edge inclined downward from the outside toward the inside and are fitted in the engagement grooves of the receiving parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276411-A (JP)
Title: Liquid crystal display device
Inventor: KAMATA TAKESHI
IPC: H01L29/786
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can obtain excellent display characteristics.  <P>SOLUTION: The liquid crystal display device is equipped with 1st and 2nd TFTs having gate electrodes connected to an (n)th gate bus line and drain electrodes connected to a drain bus line, a 1st pixel electrode connected to the source electrode of the 1st TFT, a 2nd pixel electrode connected to the source electrode of the 2nd TFT, a 3rd TFT which has a gate electrode connected to an (n+1)th gate bus line and a source electrode connected to the 2nd pixel electrode, a buffer capacity electrode 60 which is formed in the same layer with the 1st and 2nd pixel electrodes and connected to the drain electrode 23a of the 3rd TFT, and a buffer capacity electrode 28 connected to a storage capacity bus line, and has a buffer capacity part 34 capacitively coupling the drain electrode 23a and storage capacity bus line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275775-A (JP)
Title: Navigation device, updating system of map data, and updating method of map data
Inventor: SATO MITSUTERU
IPC: G08G1/137
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of updating map data of also an area other than the periphery of a recommended route, in a navigation device capable of partially updating the map data.  <P>SOLUTION: A broadcast wave from a broadcasting station 200 is received by a tuner 19, and the received frequency is collated with a broadcasting frequency of each broadcasting station nationwide recorded in a ROM 12, to thereby specify the broadcasting station from which the received broadcast wave is broadcasted. Then, the broadcasting region, corresponding to the specified broadcasting station, is specified based on information of the broadcasting region of each broadcasting station recorded in the ROM 12. The mesh, including the broadcasting area specified in this way, is set as a region for object of updating, and updated map data are downloaded from an updated map data delivery center to the navigation device, to thereby partially update the map data recorded in an HDD 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281449-A (JP)
Title: Case molding member and case molding method
Inventor: HONMA MASAKI
IPC: B29C45/14
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case molding member satisfied from a qualitative aspect especially in a case molding member having a wall part integrally molded on the inner surface side of a case main body, and its molding method.  <P>SOLUTION: The case molding member 1 is molded using a mold composed of a core mold and a cavity mold and comprises a perspective part 16 (case main body) having a face part 14 and a peripheral wall 15 and the wall part 17 integrally molded on the inner surface side of the peripheral wall 15. The protruded part 18 protruded from the wall part 17 and positioned by the core mold is provided on the leading end side of the peripheral wall 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT