baber/WOPTO huggingface dataset:
Patent JP-2006213165-A (JP)
Title: Snowmobile
Inventor: KUBOTA TAKAHIKO
IPC: B62D55/253
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snowmobile capable of precluding noise emission due to impact generated between the connection part(s) of driven windows and a window driving part and also preventing the connection part from wear.  <P>SOLUTION: A track belt 25 is driven by an engine 16, and this snowmobile SM is allowed to run on a snow surface. On the inner circumferential surface, the track belt 25 is parallel furnished with a track 31 equipped with a plurality of driven projections 33 provided at a constant spacing along the moving direction and a track 32 equipped with a plurality of driven windows 34 provided at a constant spacing along the moving direction. To a drive shaft 20, a sprocket 21 is fixed consisting of a sprocket 21a for projections equipped with driving projections 27 to be engaged with the driven projections 33 and a sprocket 21b for windows equipped with driving projections 29 to be engaged with the connection part 35. The timing of the driven projection 33 contacting with the driving projection 27 is made earlier than the timing of the connection part 35 contacting the driving projection 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212536-A (JP)
Title: Apparatus for injecting lime water
Inventor: FURUYA HIROYUKI
IPC: B01D65/02
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for injecting lime water, by which the load imposed on the work of liquid chemical cleaning can be reduced and which can be operated continuously for a long time.  <P>SOLUTION: A plurality of casing-housed filtration membrane modules (5, 6) to be communicated with/isolated from a slurry tank (3) are used. When each of them is operated, it is communicated with the slurry tank and when it is cleaned by a liquid chemical, it is isolated from the slurry tank. In other words, at least one of filtration membrane modules (5, 6) is operated for filtering slurry (L) continuously and remaining filtration membrane modules are backwashed. Since the work of replacing the slurry in the slurry tank (3) with the liquid chemical (A) or isolating each of filtration membrane modules (5, 6) from the slurry tank (3) is not necessary, the load imposed on the work of liquid chemical cleaning can be reduced. Since some of filtration membrane modules are operated continuously even when other of them are backwashed, the apparatus for injecting limewater can be operated continuously for a long time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215796-A (JP)
Title: Gate apparatus
Inventor: NIIJIMA KATSUNORI
IPC: G07B15/00
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate apparatus that enables agreeable passage by preventing users' circulation disturbances.  <P>SOLUTION: The gate apparatus, which reads information from a storage medium carried by a user and determines whether or not to permit the passage of the user according to the information, comprises a illumination means for illuminating illumination light to an entry side passage surface, an accessibility determination means for determining whether or not the passage is accessible, and a illumination control means for causing the illumination means to radiate predetermined illumination light if the accessibility determination means denies access.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213463-A (JP)
Title: Sorting system
Inventor: SAKAEDA KEIKO
IPC: B65G1/137
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting system allowing a worker to easily confirm the presence or absence of an unsorted position, while avoiding an increase of working burden, and allowing the worker to easily find the unsorted position when the unsorted position exists.  <P>SOLUTION: This sorting system 1 is provided with a display 6 at each of a plurality of sorting positions. The display 6 is provided with an instruction lamp for instructing a sorting position to be an object of a sorting work, a number display window for displaying the number of sorting, and a completion notifying button for notifying the completion of the sorting work. A display controller 5 decides the presence or absence of an unsorted position for which the completion of the sorting work is not notified yet when the completion of the sorting work is notified by the completion notifying button at a sorting position. As a result, an existing direction of the unsorted position is displayed in the display 6 when the presence of the unsorted position is decided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214401-A (JP)
Title: Gas turbine with seal structure
Inventor: UEMI TAKUYA
IPC: F01D11/00
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure capable of preventing relative movement of seal plates inside a groove part, capable of reducing damage caused by abrasion of the seal plate, and allowing exchange of the seal plate on site.  <P>SOLUTION: A gas turbine is formed with an annular hanging part to surround a rotor shaft opposite to each other in adjacent surfaces of a plurality of rotor disks, and has the groove part formed along the circumferential direction in the opposite surface of the projecting part, and provided with the seal structure annularly arranged inside the groove part. The seal structure is structured of the hanging part, the groove part, a seal plate assembly formed of a plurality of overlapped annular plates, and a turn stopper member detachably provided to lock the hanging part with the seal plate assembly through a disk engagement part provided in the hanging part and a seal plate engagement part provided in the seal plate assembly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005258423-A (JP)
Title: Flat display device and method for manufacturing flat display device
Inventor: KIM CHANG-SU
IPC: G02F1/1333
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat display device equipped with an anti-electrostatic structure and to provide a method for manufacturing the flat display device.  <P>SOLUTION: The flat display device is provided with a plurality of gate lines 210 and a plurality of data lines 220 formed on an insulation substrate equipped with a light emission region and a pad part, a pixel region defined by the intersection between the gate lines 210 and the data lines 220, an anti-electrostatic wiring 230 which is formed on terminal parts of a plurality of the gate lines 210 and binds the gate lines 210 into one, anti-electrostatic circuits 240 formed on terminal parts of a plurality of the data lines 220 respectively. Therein, the anti-electrostatic wiring 230 between either one gate line 210 and adjacent gate lines 210 among a plurality of the gate lines 210 is cut by an opening for cutting the anti-electrostatic wiring to electrically isolate respective gate lines 210 from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006215988-A (JP)
Title: Authentication system, portable terminal device, and authentication method
Inventor: HAYASHI TAKASHI
IPC: H04W12/08
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system, a portable terminal device composing the authentication system, and an authentication method preventing improper acquisition of authentication information for authenticating a person to be authenticated before authentication.  <P>SOLUTION: An application number to be used as the authentication information of a user is sent from a central processing unit 3 to a portable telephone 1 of the user. The portable telephone 1 stores the sent application number in a first storage part 162 which can not be read by a gate terminal device 2. When entering an event hall, the application number stored in the first storage part is written in a second storage part 172 readable by the gate terminal device 2, the written application number is acquired by the gate terminal device 2, and authentication of the user is carried out on the basis of the acquired application number.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218381-A (JP)
Title: Pressure flotation separation apparatus
Inventor: TERAJIMA MITSUHARU
IPC: B01D21/00
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure flotation separation apparatus in which air bubbles are made to stick satisfactorily to sludge in the water to be treated so that air bubble-stuck sludge can be surfaced and separated efficiently.  <P>SOLUTION: The water subjected to flocculation treatment flows in a mixing chamber 20 through an outflow port 16, flows along the center of the bottom surface 3b to the width direction of a tank main body and rises along a partition wall 2 while the water subjected to flocculation treatment and pressurized water from a nozzle 23 are intermingled with each other. A rising flow is guided by the inclined upper part 2b of the partition wall to turn to the side of another partition wall 1, reach the vicinity of the partition wall 1 and then descend along the partition wall 1. The flow going to the partition wall 1 from the upper end of the partition wall 2 branches to both sides of the partition wall 1 in the width direction from the center or its neighborhoods of the partition wall 2 in the width direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005141265-A (JP)
Title: Color filter substrate, its manufacturing method, liquid crystal display panel and electronic appliance
Inventor: TAKIZAWA KEIJI
IPC: G02F1/1335
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To secure both of brightness of reflection type display and saturation of transmission type display.  <P>SOLUTION: Each color filter 22 colored in red, green or blue includes a dark color portion 221 superposed on a light transmissive portion 211 of a reflection layer 21, and a light color portion 222 having the optical density higher than that of the dark color portion 221. A light-shielding layer 23 to shield the gap between subpixels 7 against light comprises stacked layers of at least a dark color portion 221B of the blue color filter 22B, a dark color portion 221R of the red color filter 22R, and a dark color portion 221G of the green color filter 22G.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006223179-A (JP)
Title: Seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a seedling transplanter in which planted seedlings are made to interfere with an upwardly moving seedling-planting body and often causes falling or hooking and planting posture of seedlings is often worsened when planting large seedlings.  <P>SOLUTION: In the seedling transplanter equipped with a seedling planting body 20 for moving seedlings to the lower direction and planting seedlings into a field by a vertical movement mechanism and upwardly moving the mechanism after planting seedlings, a seedling avoiding tool 32 for pushing and avoiding seedlings is provided so that planted seedlings does not interfere with upwardly moving seedling planting body 20. The seedling transplanter is constituted so as to push and avoid seedlings by operating the seedling avoiding tool 32 when the seedling planting body 20 is upwardly moved and an operation amount-changing means capable of changing the operation amount of the seedling-avoiding tool 32 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229601-A (JP)
Title: Telephone system
Inventor: OSAKI YOSHIAKI
IPC: H04M1/715
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone system through which an information terminal is capable of achieving an interlocking function with a nearest telephone device through a simple operation independently of the moving end of the information terminal.  <P>SOLUTION: A position control server 40 is provided onto LAN. A radio tag T is attached to all of IP telephones 11 to 1n and data terminals 21 to 2m, and two or more radio monitors M are dispersedly arranged in-house. A position control server 40 is informed of ID information as to the radio tag T detected by the radio monitor M at any time, and position relationship between the IP telephones 11 to 1n and data terminals 21 to 2m are grasped through the position control server 40. When a request is made for matching a data terminal with an IP telephone, the nearest telephones are listed up on the screen of the data terminal, and a certain telephone is designated and selected from the telephone list, so that an interlocking setting of the data terminal can be made with the IP telephone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227514-A (JP)
Title: Method for forming mask pattern data, photomask and method for manufacturing semiconductor device
Inventor: FUJISAWA TADAHITO
IPC: G03F1/70
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of decrease in the margin in a wiring pattern from a minute pitch region to a peripheral loose pitch region and to improve pattern accuracy even when dipole illumination or quadrupole illumination is used.  <P>SOLUTION: A photomask is provided which is used for projection exposure by illumination with the intensity in a light source condensed into a dipole or quadrupole pattern. When directions of lines diagonally connecting the gravity centers of the dipole or quadrupole illumination are defined as an X direction or a Y direction, a pattern with the minimum pitch in the mask pattern is formed parallel or perpendicular to the X or Y direction, and among patterns or pattern groups of pitches larger than the pattern with the minimum pitch, a pattern or a pattern group classified into a smaller exposure margin than the pattern of the minimum pitch is formed in a direction at 45° or 135° with respect to the pattern of the minimum pitch.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233764-A (JP)
Title: Optimal operation method for pump, information processing system, optimal operation program for pump, and optimal flow rate distribution method for a plurality of pumps
Inventor: NAKAZAWA CHIKASHI
IPC: C02F1/00
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide optimal operation technology for a pump capable of presenting an optimal operation method plan based on suppression of consumption electric power of a plurality of pumps driven by an inverter to the minimum extent.  <P>SOLUTION: Processes for formulating an objective function related to total consumption electric power of the plurality of pumps driven by the inverter (step 101), generating an extended objective function (step 102), leading out a slope system (step 103), obtaining a decomposition point on a semi-stable boundary of a stable equilibrium point (step 105) after obtaining a first stable equilibrium point by solving the slope system (step 104), and obtaining the next stable equilibrium point via the decomposition point (step 106) are repeated until all the stable equilibrium points are obtained (step 107), and the minimum value of the obtained stable equilibrium point is used as an optimal solution in a large region (a set value of obtained flow rate distribution) (step 108).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117220-A (JP)
Title: Drum brake control system of automatic traveling vehicle
Inventor: KANO SACHIHIRO
IPC: B60T8/17
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum brake control system for an automatic traveling vehicle having excellent safety and riding comfort.  <P>SOLUTION: Vehicle speed V1 before operating a drum brake and a slope value X of a traveling road are stored, and brake force Z is computed by using these values and corrected values, which are stored already. The drum brake is operated by braking force corresponding to the brake force Z, and vehicle speed V2 after a certain time passes is measured, and speed change V3 of the vehicle is computed. A corrected value is chosen from the speed change V3, and stored newly. Brake force Z is newly computed on the basis of the newly stored corrected value, the newly stored vehicle speed V1 and the newly stored slope value X, and stored. The drum brake is repeatedly operated by using the braking force corresponding to the stored brake force Z.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235800-A (JP)
Title: System for giving invisible information to electronic document and giving method
Inventor: UJI TOSHIO
IPC: G06F17/30
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which retrieves a document, without omission, in which a document inputted with external characters and a document inputted with internal characters exist together, and stably gives a versatile external character retrieval function, and also provide a method therefor.  <P>SOLUTION: The system is provide with; an external character/variant character conversion table in which external character codes, variant characters of internal characters corresponding to external characters and similarities are stored; a means which retrieves external character codes of the external character/variant character conversion table from external characters included in sentences in an electronic document and retrieves the variant characters of one or more internal characters, whose similarities are at least a certain degree, among the internal characters which correspond to the retrieved external character codes; a means which generates a sentence by replacing external character codes included in an original sentence with the variant characters of one or more internal characters thus retrieved; a means which writes, with a space between words, one or more sentences generated by the replacement with the variant characters; and a means which extracts the character variants of the internal characters corresponding to the external characters, as words, from the words written with a space between them, and embeds the extracted words, as invisible information, into the electronic document.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276413-A (JP)
Title: Recording tape cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/107
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording tape cartridge in which reel rotation lock by a brake member is not released at the time of non-use.  <P>SOLUTION: This tape cartridge is provided with a case 12 accommodating a tape reel 40, a brake member 80 taking a reel engaging rotation locking position and a reel rotation permitting position, a first taper plane 86A forming engaging projection 86 of a tip of the brake member, a lock member 90 obstructing reel axis direction movement at the brake member rotation locking position and permitting reel axis direction movement, a cam part 94 in which a second taper plane 94A is formed at the tip of the lock member, a stable part of an inner side of a diameter direction of the reel from the cam part, and a slipping off preventing means 76 for the lock member, clearance between the first taper plane and the second taper plane in the brake member movement direction at the rotation locking position is made smaller than stroke from the rotation locking position of the brake member to the rotation permissible position, reaction force for rotation moment is generated in the stable part and the slipping off preventing means at the time of abutting of the first taper plane on the second taper plane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233254-A (JP)
Title: Method for producing high cleanliness steel
Inventor: MATSUMOTO HIROAKI
IPC: B22D1/00
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful method for producing a high cleanliness steel with which the high cleanliness is achieved by reducing inclusion caused by entrapment of slag with gas stirring, as less as possible.  <P>SOLUTION: In the method for producing the high cleanliness steel, in a secondary refining treatment after decarburizing with a converter or an electric furnace, a circulating flowing type vacuum-degassing is performed after performing the stirring of molten steel with only electromagnetic stirring, and if necessary, in the electromagnetic stirring in the secondary refining process, the stirring having ≤150 W/t stirring motive density is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236475-A (JP)
Title: Coded data reproduction apparatus
Inventor: TAGAMI SHINICHIRO
IPC: H04N19/44
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coded data reproduction apparatus where an error about a reproducing time after seeking is reduced by specifying a seeking position speedily and precisely.  <P>SOLUTION: The apparatus comprises a coded data analysis part 101 for analyzing an coding system of coded data 300 to reproduce, a decoding part 102 for decoding the coded data 300 based on the analyzed coding system, and a control part 104 which receives a seek command and a time of seeking from a user application 200, calculates a bit rate for seeking control using a part of the coded data 300 and calculates a data size to seek using the received time of seeking and the calculated bit rate for seeking control. The decoding part 102 is skipped by the calculated data size and decodes the coded data 300.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235339-A (JP)
Title: Vector scan transmission method and transmission device using the same
Inventor: HATTORI OSAMU
IPC: G09G5/36
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vector scan transmission method and a transmission device using the same for shortening time from data compression up to display.  <P>SOLUTION: In an image drawn in a display area where the image can be displayed to the maximum, the address and attribute of a partial area in a partial area showing the area of an image required to be re-written from the state displayed at present are transmitted. A memory for receiving has the same address constitution as a video RAM for drawing the display area, and receives data of the partial area, re-writes only the data of the partial area and displays it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237377-A (JP)
Title: Magnetoresistance effect element and manufacturing method thereof
Inventor: INAGE KENJI
IPC: H01L27/105
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element where expansion of a track width can be prevented while the crystallinity of a free layer can be improved, and to provide a manufacturing method thereof.  <P>SOLUTION: The free layer 53, a barrier layer 55, and a first part 57a of a pinned layer 57 are deposited in the order; and the free layer is etched to a prescribed width on the stage. After etching, the first part of the pinned layer is flattened, and a second part 57b of the pinned layer 57 is deposited on the first part. Moreover, an antiferromagnetism layer 59 is deposited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI