baber/WOPTO huggingface dataset:
Patent JP-2008526406-A (JP)
Title: デンタルテープおよびその製造方法
IPC: A61C15/04
Filed: 2005-12-27
Abstract: 本発明は、１３５℃のデカリン中で測定した際に、少なくとも５ｄｌ／ｇの固有粘度を有する超高モル質量のポリエチレンの単一テープを含むデンタルフロス製品であって、テープの厚さが約０．０２〜０．１ｍｍおよび幅が約０．２５〜６ｍｍ、および引張強度が少なくとも１．８ＧＰａである、デンタルフロス製品に関する。デンタルフロス製品は、非常に高い機械的強度、特に、引張強度を有し、高い引裂き抵抗を示し、および低い摩擦係数を有する。テープを、破損することなく、密接する歯の間に挿入することができる。デンタルテープのさらなる利点は、デンタルフロスでの清掃中、テープがフィラメントに分かれても、その初期の強度のほとんどをテープが維持することである。本発明はさらに、デンタルフロス製品への使用に適した単一テープの製造方法に関する。 【選択図】なし
Patent JP-2008528962-A (JP)
IPC: G01F1/20
Filed: 2006-01-17
Abstract: The invention provides an optical drop detection system (10), for a low-flow metering device of the type having a drop generator 12, 24, (19), the system comprising at least one optical transmitter (26) which produces a plurality of light beam pulses (28) of microsecond duration and at millisecond intervals, and at least one optical receiver (33) positioned to register receipt of the light pulses (28) transmitted through the path of drops (18) generated by the drop generator (12, 24, 19) and to record the number of pulses which hit a given drop and which do not register on the receiver (32), the frequency and strength of the pulses being calibrated so that a single drop is impinged upon by a plurality of pulses, and further comprising automatic feed-back means for adjusting the parameters of interaction between the at least one optical transmitter (26) and the at least one optical receiver (32) to produce and maintain a predetermined minimum and a predetermined maximum number of hits per drop.
Patent JP-2008530806-A (JP)
IPC: F28F3/08
Filed: 2006-01-16
Abstract: The micro heat transfer device has a microstructure consisting of channels (2) fitted in at least one plate-type matrix element (1), with at least one heat-carrying medium flowing through it. The channels are opened towards the top (5) and/or the bottom (6). They are closed towards the side surfaces (3, 4).
Patent JP-2008530765-A (JP)
Title: 誘電バリア放電ランプのためのランプホルダ
IPC: H01J5/50
Filed: 2006-02-14
Abstract: 【解決手段】誘電バリア放電（ＤＢＤ）ランプ（１）のためのランプホルダであって、特に、処理システム又は反応装置又はハウジング又は放射装置において、ＤＢＤランプ（１）によって、流体及び／又はガス及び／又は固体材料のような媒体を放射するためのランプホルダが開示される。ホルダは、実質的に、ランプ（１）の軸線方向端部に設けた２つの端キャップ（２１，３１）と、両方の端キャップ（２１，３１）を介してランプ（１）の両方の軸線方向端部に軸線圧力を作用させるネジ取付部（ＳＦ）を備えた内側電極（２３，２４；３３，３４）とを備え、特に冷却媒体を案内し、ランプ（１）の内管（１１）に電気的に接触するための内部空間（１４）へ入る軸線ボア（２５，３５）を備えている。ホルダは比較的簡単な構造を有し、容易に組み立てられる。さらに、ランプ長さの大きな公差が補償されて、ランプ（１）の外部に対して内部空間（１４）の確実な密封が得られる。 【選択図】図１
Patent JP-2009163011-A (JP)
Title: Gap layer for hologram recording medium, and hologram recording medium
Inventor: TSUNEMORI HIDEYUKI
IPC: G11B7/257
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording medium free from deformation by heat when a filter layer is laminated or a recording layer is laminated, and free from defects such as cracks in the filter layer, by using an optical film comprising a specified polycarbonate copolymer having high heat resistance for the hologram recording medium.  <P>SOLUTION: The hologram recording medium has a recording layer in which information is recorded by using holography by superposing information light carrying information imparted as a two-dimensional image and reference light capable of interfering with the information light; and the medium comprises a second substrate as a support, a reflecting layer, a gap layer, a filter layer, a protective layer, the recording layer, and a light-transmitting first substrate. The gap layer is made of a polycarbonate copolymer comprising different two structural units, containing one kind of structural units by 40 to 100 mol% in the entire structural units.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178096-A (JP)
Title: System and method for estimating color separation misregistration utilizing frequency-shifted halftone pattern forming moire pattern
Inventor: WANG SHEN-GE
IPC: H04N1/23
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or remove an unnecessary artifact such as abnormalities in moire pattern, color shift and/or color boundary.  <P>SOLUTION: Misregistration estimation patch is formed by marking a substrate. In first color separation, the substrate is marked with a first halftone pattern having a first halftone-frequency vector in a first direction and a second halftone-frequency vector in a second direction. In second color separation, the substrate is marked with a second halftone pattern having a first halftone-frequency vector in a first direction and a second halftone-frequency vector in a second direction. The first and the second halftone patterns form a moire pattern. The method also includes a step for estimating the color separation misregistration of a printing system using the misregistration estimation patch.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009164078-A (JP)
Title: Coating film of cable jumper wire
Inventor: ISHIMARU MASAAKI
IPC: H01R4/70
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film of a cable jumper wire enabling a strand to be visualized while insulating by covering its periphery in the vicinity of a connected location of the strand as a conductor of a cable jumper wire and a connection terminal and to precisely determine whether or not it is usable in accordance with progress conditions of a snapped wire.  <P>SOLUTION: In the coating film of a cable jumper wire wherein a connection terminal 2 is connected with an end of the strand 1 which is covered with a tube 3b for a strand and the vicinity of a connection boundary K of the strand and the connection terminal is covered with a terminal pipe 3d and the tube for a strand and a disconnected location of the strand caused by bending stress is arranged at a strand side rather than the connection boundary by the terminal pipe, the coating film of a cable jumper wire is a multilayer film coated by a transparent inner layer and an opaque outer layer in the vicinity of the connection boundary. The multilayer film uses the terminal pipe and the tube for a strand as the outer layer, the inner layer is formed in a shape where it is decreased in diameter step by step from the connection boundary to the direction of the raw wire when an end of the tube for a strand is turned over, and the inner layer is transparent. A snapped section is prepared on the inner layer by concentrating bending stress on a level difference section O between a large-diameter section and a small-diameter section of the inner layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166247-A (JP)
Title: Laser exposure system and image forming apparatus
Inventor: UEDA ATSUSHI
IPC: G03G15/04
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser exposure system which can prevent stain of a laser beam ejection part of the laser exposure system for a long period of time.  <P>SOLUTION: An endless light transmission belt 75 is arranged on the surface of each cylindrical lenses 74a-74d. Therefore, a falling toner only adheres to the endless light transmission belt 75 surface and is prevented from adhering to the cylindrical lens surface. Even if the endless light transmission belt 75 surface is stained, a part of the endless light transmission belt 75 which covers each cylindrical lens 74a-74d surface is changed by driving to rotate a roller 76a by a motor 77 thereby moving to turn round the belt 75 in an arrow D direction. Each cylindrical lens 74a-74d surface is covered with an unstained part of the belt 75. The problem such as a decrease or variation in level of laser beams ejected via the cylindrical lens is avoided accordingly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171031-A (JP)
Title: Balance-unbalance converter and manufacturing method of balance-unbalance converter
Inventor: WASHIMI HITOSHI
IPC: H01P5/10
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance-unbalance converter capable of being provided with a through-hole near the wiring pattern of a dielectric substrate, inserting a dielectric member to the through-hole as needed and obtaining a desired conversion frequency band, and a manufacturing method of the balance-unbalance converter.  <P>SOLUTION: A first wiring pattern 6 is formed on one surface of the dielectric substrate 5, a second wiring pattern 7 is formed at a position corresponding to the first wiring pattern 6 on the other surface of the dielectric substrate 5, and a grounding terminal provided in the first wiring pattern 6 and a grounding terminal provided in the second wiring pattern 7 are connected. On the dielectric substrate 5, the through-hole 11 for inserting a dielectric member 10 for adjusting the conversion frequency band is formed on the inner side of the first wiring pattern 6 and the second wiring pattern 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166074-A (JP)
Title: Forging apparatus and forging method
Inventor: SAWAMURA MASATOSHI
IPC: B21J5/06
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forging apparatus having high versatility and a forging method enabling easy preparation of a process design.  <P>SOLUTION: The forging apparatus includes a holding tool 1 holding one edge part M<SB>1</SB>of a material M, and forging tools 2 comprising side tools 20a, 20b, and 20c and 20d arranged around the material M. The forging apparatus deforms the material M by pressing the material M with the forging tools 2 to form a predetermined three-dimensional shape. The side tools 20a, 20c comprises movable pieces 21a to 24a and 21c to 24c, which are arranged from the side of one edge part M<SB>1</SB>to the side of the other edge part M<SB>0</SB>, and each of which is independently pressable into the material M so that the material M is successively pressed with the movable pieces 21a to 24a and 21c to 24c from the side of one edge part M<SB>1</SB>to the side of the other edge part M<SB>0</SB>. The side tools 20b, 20d out of the forging tools 2 are deformation constraint tools for constraining the shape of the material M.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174065-A (JP)
Title: Method for producing jacquard cloth
Inventor: IGARASHI TETSUYA
IPC: D03D25/00
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for producing a jacquard cloth by which the delicate gradation expression of shadow which has been difficult by a color-assembling method can be achieved, of which the application to a thin cloth in that the achievement of full-color photograph-like textile is difficult is enabled, and by which a textile having designability applicable to a normal clothes, interior decoration or the like, and capable of expressing the rich shadow and color tone can be produced.  <P>SOLUTION: The method for producing the jacquard cloth for interweaving an image reflecting the shadow of the original image on a textile cloth is provided with an input means for reading data of the original image to be expressed on the textile cloth, and a data-converting means for carrying out a binarizing treatment by a systematic dither method by using a threshold sub-matrix previously formed so as to have characteristics suitable for the textile based on the data of the original image, and converting the data of the original image into the data for the textile reflecting the shadow possessed by the original image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175519-A (JP)
Title: Developer supply device
Inventor: TANDA TETSUO
IPC: G03G15/08
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a developer from leaking to the outside of a developing device.  <P>SOLUTION: A toner supply device for supplying a toner of a toner storing part to a developing unit includes: an inner nozzle 251; an outer nozzle 258; and a biasing member 61. The inner nozzle 251 supplies the toner from the toner storing part to the inside, and has a first conical part 251b gradually tapered toward the edge on an edge side by having a first opening 251c on a side face. The outer nozzle 258 is relatively rotatably arranged to the inner nozzle 251 on the outer peripheral side of the inner nozzle 251, has a second opening 253c for supplying the toner of the inside of the inner nozzle 251 to the outside on a side face by being mutually overlapped on the first opening 251c, and has a second conical part 253b having a shape along the second conical part 253b of the inner nozzle 251 on the edge side by being gradually tapered toward the edge. The biasing member 61 biases the first conical part 251b of the inner nozzle 251 to the second conical part 253b of the outer nozzle 258.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174463-A (JP)
Title: Chain cover of internal combustion engine
Inventor: IWATA YASUSHI
IPC: F02B67/06
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain cover wherein lubricating oil adhering to the inside wall of the cover is favorably caused to flow from the center of the cover in the direction of the outer peripheral part.  <P>SOLUTION: In the inside wall 14 of the chain cover 10, a first A-rib 30a is extended downward from the center to the outer peripheral part 11. A second rib 40 that is lower than the first A-rib 30a, is formed above the first A-rib 30a to extend from the outer peripheral part 11 toward the center. A projection 41 extended in the direction of the height of the second rib 40 is formed on the upper surface 40a of the second rib 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008209917-A (JP)
Title: Chemically amplified resist composition
Inventor: TAKADA YOSHIYUKI
IPC: G03F7/004
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically amplified resist composition giving good line edge roughness while retaining high resolution.  <P>SOLUTION: The chemically amplified resist composition comprises: a resin which comprises a structural unit having an acid-labile group in a side chain and a structural unit having a lactone structure represented by a specific structure in a side chain, and which itself is insoluble or poorly soluble in an alkali aqueous solution but becomes soluble in an alkali aqueous solution by the action of an acid; and at least two acid generators represented by a specific structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210380-A (JP)
Title: Wireless system, semiconductor device, and communication device
Inventor: KUROKAWA YOSHIMOTO
IPC: G06K17/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that: a semiconductor device for transmitting or receiving data by wireless signals is sometimes used in a bad environment such as high temperature, low temperature, or high humidity conditions; the semiconductor device may be used by being attached to a portion to which mechanical stress is applied, therefore, in order to improve the reliability of a system that uses the semiconductor device, very high durability is required for the semiconductor device, however, in order to provide the semiconductor device at low cost, it is impossible to use a costly process for the purpose of improving the durability.  <P>SOLUTION: The wireless system includes a semiconductor device having a plurality of functional circuits with the same function. The semiconductor device transmits the processing results of the functional circuits in a time division manner. The communication device extracts a normal response from the processing results of the functional circuits through majority decision. Consequently, the highly reliable and inexpensive wireless system can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188543-A (JP)
Title: Communication network equipment extension support apparatus, communication network equipment extension amount calculation method, and computer program
Inventor: OGINO OSAO
IPC: H04L12/70
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication network equipment extension support apparatus capable of constructing a highly safe communication network even when a large amount of traffic is simultaneously caused due to the occurrence of earthquake, and to provide a communication network equipment extension amount calculation method and a computer program.  <P>SOLUTION: The communication network equipment extension support apparatus 1 includes a simultaneously caused large traffic amount calculation part 11 for calculating the simultaneously caused large traffic amount which is the estimated value of the traffic amount to be caused upon an earthquake on the basis of past earthquake occurrence information, a communication network risk calculation part 12 for calculating the degree of risk of each area on the basis of the simultaneously caused large traffic amount, a traffic amount at normal time and a traffic amount to be bypassed from the other area, and an equipment extension amount calculation part 13 for calculating the extension amount of network equipment in each area on the basis of the degree of risk.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187375-A (JP)
Title: Biometric method, biometric apparatus, iris authentication method and iris authentication apparatus
Inventor: WATANABE TAKAHIRO
IPC: G06F21/32
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately perform recognition by reducing erroneous recognition due to the influence of external light made incident on the apparatus when photographing the image of a living body part (for instance, the iris of the eye).  <P>SOLUTION: In the biometric apparatus (for instance, iris authentication apparatus), an eye is irradiated with light by a light source 33. By a camera 32, the eye irradiated with the light is photographed to acquire a first image and the eye not irradiated with the light is photographed to acquire a second image. By an image determination part 46, the first luminance feature amount of the first image is calculated, the second luminance feature amount of the second image is calculated, and then the first and second luminance feature amounts are compared to determine the compatibility/incompatibility of authentication. By an iris recognition part 44 and a determination control part 47, iris data are extracted from the acquired first image and collated with iris data registered beforehand to recognize an individual when a determination result is the compatibility, and the processing of recognizing the individual is stopped when the determination result is the incompatibility.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253733-A (JP)
Title: Mri device and control method therefor
Inventor: LAI YONGCHUAN
IPC: G01R33/54
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To pick up an image for a short time while using an SSFP pulse sequence in which RF excitation is accomplished by a phase cycling method.  <P>SOLUTION: Data regarding all the frequency domains are collected by a first phase system, data regarding low frequency domains are collected respectively by a plurality of remaining phase systems, data regarding all the frequency domains are separated into data of the low frequency domains and data of high frequency domains, 0 data are added to the data of the low frequency domains, 0 data are added to the data of the high frequency domains, 0 data are added to data of the low frequency domains collected respectively by the remaining plurality of phase systems, low space frequency images based on the data of the respective low frequency domains to which 0 is added are reconstructed respectively, high spatial frequency images based on the data of high frequency domains to which 0 is added are reconstructed, and high spatial frequency images, and the respective low spatial frequency images and a scaling factor are multiplied are all added up.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191110-A (JP)
Title: Polyester polymer, method for producing the same and molded article
Inventor: ARIOKA DAISUKE
IPC: C08G63/187
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester polymer from which a fluorescent substance does not bleed out, and which can emit sufficient fluorescence, to provide a method for producing the polyester polymer, and to provide a molded article having excellently beautiful appearance.  <P>SOLUTION: The polyester polymer contains a repeating unit represented by general formula (1) (wherein, X<SB>1</SB>is a divalent organic group containing a perylene ring; Y<SB>1</SB>is a divalent organic group; and n is an integer of ≥2). An embodiment in which the content of the repeating unit represented by general formula (1) is 0.01-30 mol% is preferable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190524-A (JP)
Title: Hybrid automobile and control method therefor
Inventor: ABE TETSUYA
IPC: B60L50/16
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To properly restrain a first motor from reaching a high temperature, in a hybrid automobile provided with an engine, a planetary gear connected to a driving shaft where a starter gear with a carrier connected to a crankshaft of the engine is coupled to an axle, the first motor connected to a sun gear of the planetary gear, and a second motor connected to the starter gear of the planetary gear.  <P>SOLUTION: The first motor is determined to be brought into a locked state (steps S310-S350, S370), when an absolute value of a speed Nm1 of the first motor comes to a prescribed speed Nref1 or less, or when a prescribed condition is satisfied, and the locked state of the first motor is determined to be released (steps S310, S380-S400), when absolute values of the speed Nm and a target speed Nm1* of the first motor comes to a prescribed speed Nref2 or less, after determined to be brought into the locked state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189985-A (JP)
Title: Liquid classification apparatus and blockage detecting method
Inventor: MATSUDA TOMONORI
IPC: B03B13/02
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to surly detect the occurrence of blockage of a condensed liquid outlet of a liquid cyclone.  <P>SOLUTION: The liquid classification apparatus is provided with the liquid cyclone 1, a rotary valve 3 having an inlet port connected to the concentrated liquid outlet 1c of the liquid cyclone 1, a transparent pipe 4 connected to an outlet port of the rotary valve 3, a light emitter 5a for making a detection light incident on the transparent pipe 4, a light receiver 5b for receiving the detection light passed through the inside of the transparent pipe 4 and a monitoring device 6 for detecting the blockage of the concentrated liquid outlet port 1c of the liquid cyclone 1 form the intensity of detection light received by the light receiver 5b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008161702-A (JP)
Title: Medical retrieval device
Inventor: GOBRON STEPHANE
IPC: A61B17/221
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide medical retrieval baskets that have atraumatic distal ends that are contoured or tipless both to minimize the chances of damage to tissue and to enhance the ability of the basket to capture material (e.g., stones) or "pockets" that are difficult to access in the body.  <P>SOLUTION: A retrieval device 8 for removing material from a body includes a handle portion 16, a sheath portion 14, and a basket 10. The sheath 14 typically is much longer than the handle 16 or the basket 10 to allow insertion into a body cavity, canal, or tract. The basket 10 can be made of resilient material, such as metal wires, forming three or more basket legs 12a, 12b, 12c and 12d.  <P>COPYRIGHT: (C)2008,JPO&INPIT