baber/WOPTO huggingface dataset:
Patent JP-2006159087-A (JP)
Title: Biological treatment method and apparatus for wastewater
Inventor: NAKANO HAJIME
IPC: C02F3/08
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological treatment method and apparatus which can decompose hardly decomposable substances, such as a surfactant having an EO chain, by biological treatment alone to obtain a treated liquid from which the hardly decomposable substances have been highly removed.  <P>SOLUTION: A biological treatment tank which receives wastewater containing hardly decomposable surfactants, such as APE (polyoxyethylene alkylphenyl ether), and the like, and biologically treats them under aerobic condition is divided into two or more reaction tanks, and microorganism-carrying carriers are added to at least one of the reaction tanks to perform aeration. The biological treatment tank 1 comprises a first reaction tank 10 which has an air diffusion pipe 11 and performs aeration, and a second reaction tank 20 which has an air diffusion pipe 21 and is filled with the carriers 12. High concentrations of low growth rate bacteria decomposing the surfactants etc. are held on the carriers 12 in the second reaction tank 20 to biologically decompose the hardly decomposable surfactants etc. contained in effluent discharged from the first reaction tank 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161227-A (JP)
Title: Long/short composite spun yarn and method for producing the same
Inventor: MASUDA MINORU
IPC: D02G3/36
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide long/short composite spun yarn of high cohesive force even under hard twist, and to provide a method for stably producing the composite spun yarn.  <P>SOLUTION: The long/short composite spun yarn comprises multifilaments as the core and staple fibers as the sheath. The composite spun yarn has a twist multiplier of 3.5-4.5 and a cohesive force frequency of 250-450. The method for producing the long/short composite spun yarn by feeding a common front roller with the multifilaments and staple fiber bundles by a ring spinning frame comprises setting the draft ratio(D) between the front roller and a second roller so as to meet the relationship:0.96≤D<1.00, feeding the staple fiber bundles to the front roller to superimpose both the staple fiber bundles and the multifilaments on each other followed by twisting them together with a twist multiplier of 3.5-4.5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172750-A (JP)
Title: Battery pack
Inventor: MAEKAWA SHUICHIRO
IPC: H01M2/10
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack constituted so that strength of the battery pack side face can be maintained at a high level without increasing the strength of a cell surface.  <P>SOLUTION: The cell 50 has opposed two side part surfaces, and is assembled so that the top cases (10, 20) will be attached to the upper end of the cell 50 and the bottom case 30 will be attached to the lower end of the cell, respectively. The first top case 10 and the bottom case 30 have respectively projecting parts (11, 31) protruded in a terraced shape, and the attachment is carried out so that the projecting part 11 of the top case 10 is arranged along one side part surface from the upper end toward the lower end of the cell 50, and so that the projecting part 31 of the bottom case 30 is arranged along the other side part surface from the lower end to the upper end of the cell 50. The battery pack 1 is constituted by means that a sheath film 61 is wound around the cell 50 and the projecting parts (11, 31) arranged like this.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173911-A (JP)
Title: Transceiver
Inventor: OCHIAI KATSUYUKI
IPC: H04B13/00
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To properly eliminate noises for improved communication efficiency of a transceiver in which the electric field based on the information to be transmitted is induced by an electric field transfer medium, and the induced electric field is detected for transmitting/receiving information.  <P>SOLUTION: A packet extracting circuit of the transceiver, in which the electric field based on the information to be transmitted is induced by an electric field transfer medium and the induced electric field is detected for transmitting/receiving information, detects when an input signal becomes H level from L level, and generates pulse wave A1. It delays the pulse wave A1 by T and 2T to generate square wave A2 having a square width Δ, and detects the time when an electric signal becomes the L level from the H level to generate pulse wave B. A product of the pulse wave B and square wave A2 is calculated to generate pulse wave C1. A square wave in which the pulse width of the pulse wave C1 is extended by 4T or a longer time is generated as a window. A product of the window and the input signal is generated, and the generated signal is outputted as a signal of the information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167043-A (JP)
Title: Ultrasound imaging apparatus
Inventor: FUJII TOMOKAZU
IPC: A61B8/00
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To make efficient diagnosis possible by enabling a user to accurately view display in both of the condition that the user is close to an ultrasound imaging apparatus and the condition that the user is away from it.  <P>SOLUTION: The ultrasound imaging apparatus is provided with a display part 20 and a distance between the display part 20 and the user is measured by a position sensor 31 and a distance measuring part 16. A display control part 19 controls the display part 20 so that an image displayed by the display part 20 is changed corresponding to the measured distance by updating image data stored in a memory part 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168767-A (JP)
Title: Blister pack and medical appliance storing structure
Inventor: ONO TAKAYUKI
IPC: B65D75/62
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical appliance storing structure capable of quickly and surely peeling to open.  <P>SOLUTION: A syringe storing structure is constituted of a long syringe 30 hermetically stored in a blister pack 1 composed of a lid body 10 and a container body 20. The blister pack 1 has the periphery of a storing part to serve as an adhesive region 40. A non-adhesive region 200 is provided around an outer peripheral region outside the region 40, and a rear part of the region 40 serves as a start-to-peel region 300. Notches 110 and 120 to serve as parts to start to cross open are formed in the non-adhesive region 200, and leading edges of the notches 110 and 120 do not reach the adhesive region 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096968-A (JP)
Title: Cable jacket material and cable jacket
Inventor: ONO TAKESHI
IPC: C08K5/00
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cable jacket material that has excellent flame retardance and improved moldability and flexibility and a cable jacket.  <P>SOLUTION: The cable jacket material is composed of a fluorine resin (A). The melting point of the fluorine resin (A) is a temperature over 180°C but not higher than 245°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169615-A (JP)
Title: Electrical steel sheet with excellent high-frequency magnetic property, and its manufacturing method
Inventor: MURAKAMI HIDEKUNI
IPC: H01F1/16
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture an electrical steel sheet having excellent high-frequency core loss, without causing difference in properties e.g. cold rollability, as compared with those of the ordinary electrical steel sheet.  <P>SOLUTION: The electrical steel sheet with excellent high-frequency core loss contains, by mass, ≤0.06% C, 1.5 to 6.5% Si, 0.05 to 3.0% Mn, ≤0.30% P, ≤0.040% S or Se, ≤2.50% Al, 2.0 to 30.0% Cu and ≤0.0040% N and does not contain a metallic phase composed of Cu in the inner part of the steel. As to its manufacturing method, heat treatment is carried out in such a way that a step of cooling from a temperature region not lower than 800°C where no austenite phase is formed in the steel even at a maximum ultimate temperature is performed by applying cooling down to ≤300°C at ≥40°C/s cooling rate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005196166-A (JP)
Title: Liquid crystal display automatically adjusting aperture ratio for each pixel
Inventor: YUN JAE-KYEONG
IPC: G02F1/136
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal having a control structure for dynamic aperture ratios, capable of controlling the aperture ratio and luminance by pixels.  <P>SOLUTION: The liquid crystal device includes gate lines which are formed on a 1st substrate; data lines crossing the gate lines; switching elements, connected to the gate lines and data lines; sub-color-filter layers of red R, green R, blue B, and yellow Y which are formed of sub-pixel areas of red R, green G, blue B, and yellow Y connected to the switching elements and a white sub-pixel area surrounded with the sub-pixel areas and correspond to the sub-pixel areas of red R, green G, blue B, and yellow Y formed on a 2nd substrate; a common electrode which is formed on the sub-color-filter layers of red R, green G, blue B, and yellow Y; and a liquid crystal layer formed between pixel electrodes of red R, green G, blue B, and yellow Y and the sub-color-filter layers of red R, green G, blue B, and yellow Y.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006178802-A (JP)
Title: Method of automatically producing form definition
Inventor: YAMAMOTO MARIKO
IPC: G06T7/60
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of automatically producing form definition to an arbitrary form including an undefined form not having a ruled line without using manpower.  <P>SOLUTION: The method has a notation area classification step for calculating notation area classification that is a result obtained by classifying a notation area on the basis of a notation area attribute allowing calculation regardless of presence of the ruled line such as a gravity center position of the notation area, positions of upper-and-lower and right-and-left ends, largeness of upper-and-lower and right-and-left blanks, the kinds and presence of upper-and-lower, right-and-left and internal symbols, density, or line density (by longitudinal, lateral, right, left and slant directions, and by thicknesses).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005220344-A (JP)
Title: Thermoplastic resin composition
Inventor: MORISHITA TAKUYA
IPC: C08L77/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having both excellent properties of a rubber-reinforced vinyl-based resin and a polyamide resin.  <P>SOLUTION: The thermoplastic resin composition comprises (i) 55-90 wt.% of the rubber-reinforced vinyl-based resin comprising 1-100 wt.% of a graft (co)polymer (A-1) comprising a rubber-like polymer to which a vinyl-based monomer is graft-polymerized, 0-99 wt.% of a vinyl-based (co)polymer (A-2) comprising at least one of vinyl-based monomer units, and 0-80 wt.% of a modified vinyl-based copolymer (A-3), and (ii) 10-45 wt.% of the polyamide resin whose relative viscosity in a solution dissolved at a concentration of 1 g/dl in 98% concentrated sulfuric acid being 1.8-3.2 at 25°C. In a molding body obtained by melt processing the composition, when a perpendicular direction to the surface of the molding body is made as a thickness, in a region of 40-60% of a depth to the whole thickness from the surface, a continuous phase part of (ii) the polyamide resin is formed at least in a part as a phase structure observed by an electron microscope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006178321-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus
Inventor: KUBOSHIMA DAISUKE
IPC: G03G5/06
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which realizes lowering of exposure memory potential by suppressing the generation of space charges in a photosensitive layer, and meets the need of miniaturization, initial cost reduction and speed up of an image forming apparatus, and to provide an image forming apparatus equipped with the electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer containing at least a charge generating agent and a hole transport agent, wherein the hole transport agent satisfies expressions (A) and (B) wherein μ is the hole mobility (cm<SP>2</SP>V<SP>-1</SP>s<SP>-1</SP>) of the hole transport agent and M is the molecular weight of the hole transport agent. The electrophotographic photoreceptor is preferably a single layer type one containing the above charge generating agent and hole transport agent in the same layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005206831-A (JP)
Title: Thermosetting resin composition, resin sheet, and resin sheet for insulated substrate
Inventor: SHIBAYAMA KOICHI
IPC: C08G59/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition which can give molding items such as a resin sheet having both excellent dynamic physical properties and excellent electrical properties that can respond to make an IC package high-frequency formation, and even if the case that it received a heat history exposed to an elevated temperature, causing a small dimensional change before and after the heat history, that is, showing a small linear expansion degree, and to prepare the resin sheet using the composition and a resin sheet for an insulated substrate.  <P>SOLUTION: The thermosetting resin composition comprises, per 100 pts.wt. of an epoxy resin, 0.5-100 pts.wt. of an engineering plastic, 0.1-100 pts.wt. of a phyllosilicate, and an epoxy resin curing agent, and upon making the molding items, the engineering plastic exists as a dispersed phase. The former resin sheet comprises the composition. The latter resin sheet for the insulated substrate comprises the former resin sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006183251-A (JP)
Title: Method of manufacturing baseboard projected corner member
Inventor: WATANABE KOICHI
IPC: E04F19/04
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a baseboard projected corner member, easily installable at a construction site, and capable of providing a construction state superior in an outward appearance.  <P>SOLUTION: A method is disclosed for manufacturing the baseboard projected corner member formed by slidably fitting a movable member in the vertical direction to a lower end part of a baseboard body 2. This method sets a groove tip interval X of the movable member so that an inside width H1-H2 of a front side fitting piece 31 of the movable member imparted by two substantially V-shaped notches from the reverse surface side of the movable member, becomes a substantially equal dimension to a groove tip interval Y of the baseboard body, when forming two substantially V-shaped notches 35 and 35 at the tip interval Y from the reverse surface side of the baseboard body, and when forming two substantially V-shaped notches 25 and 25 by the tip interval X (X>Y) from the reverse surface side of the movable member. The movable member is fitted to the lower end part of the baseboard body in a state of adjusting these notch positions, and both these members are bent in the notch positions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184507-A (JP)
Title: Liquid crystal display device
Inventor: MIZUSAKO RYOTA
IPC: G02F1/1368
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertically aligned active matrix liquid crystal display device that can display an image of favorable image with no rough appearance by stably tilt-aligning liquid crystal molecules in each pixel by applying a voltage.  <P>SOLUTION: A plurality of pixel electrodes 3 are provided with slits 4 which divide each pixel electrode 3 into a plurality of electrodes 3a, 3b, 3c with partially connected to each other in a part of adjacent edges, so that liquid crystal molecules in each pixel are tilt-aligned in the respective regions corresponding to a plurality of electrodes 3a, 3b, 3c by applying a voltage. The width W<SB>1</SB>of the electrodes 3a, 3b, 3c in the direction parallel to the slits 4, and the width W<SB>2</SB>of the connected portion 5 between electrodes 3a, 3b and 3b, 3c adjacent to each other over the slit 4 are controlled to satisfy W<SB>2</SB>/W<SB>1</SB>≤0.13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005097636-A (JP)
Title: Method for producing n,n-dialkylallylamine polymer and n,n-dialkylallylamine polymer
Inventor: KATO TADASHI
IPC: C08F26/02
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing a copolymer of an N,N-dialkylallylamine with a diallylamine or its addition salt with a good yield which is useful in various uses in the field of fine chemicals, particularly useful as a water-resisting agent for an inkjet ink and the like.  <P>SOLUTION: The method for producing the copolymer of an N,N-dialkylallylamine with an N-substituted or nonsubstituted diallylamine or its addition salt is characterized by copolymerizing an addition salt of the N,N-dialkylallylamine with an addition salt of the N-substituted or nonsubstituted diallylamine in an aqueous solvent in the presence of a radical initiator having an azo group in the molecule or a persulfate radical initiator in an amount of 5-100 mol% based on the total amount of the two types of the addition salts and, if necessary, performing neutralization of the reaction product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006184181-A (JP)
Title: Distance measuring device
Inventor: MINOJIMA KAORU
IPC: G01S17/36
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance measuring device dispensing with a light-emitting element driving circuit, capable of measuring stably and highly accurately, simplifying a circuit constitution, suppressing noise generation from the circuit, and improving measurement accuracy and reliability.  <P>SOLUTION: This device has a laser device 21 for generating an optical frequency comb as a laser beam; a splitting means 23 for splitting the laser beam from the laser device into reference light 36 and distance measuring light 31; a reference light receiving part 37 for receiving the reference light and outputting many beat signals; a measuring light receiving part 27 for receiving the distance measuring light and outputting many beat signals; the first electrical filter 34 for taking out at least one beat signal from the measuring light receiving part; and the second electrical filter 38 for taking out at least one beat signal from the reference light receiving part. The phase difference is determined, based on a phase acquired in accordance with the beat signal output from the first electrical filter and a phase acquired in accordance with the beat signal outputted from second electrical filter, and the distance is measured, based on the phase difference.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006183827-A (JP)
Title: Fastening structure and assembling method of screw unit and article
Inventor: SAKAI HIROSUKE
IPC: F16B37/04
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the reuse of a fastening part and recycling of a base material and a member to be fastened.  <P>SOLUTION: In the fastening structure, the member 3 to be fastened and the base material 5 are fastened by a male screw 1. An engagement part 41 engaged with at least the base material of a female screw member 4 is made of a shape memory material. The engagement part 41 is made of such a shape memory member that it disengages the fastening with the base material by heating to a shape recovery temperature. By heating a product provided with the fastening structure, fastening of the member 3 to be fastened with the base material 5 can be released, while a set of fastening members such as the male screw 1 and the female screw member 4 can be at once drawn from the base material and the member to be fastened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006190704-A (JP)
Title: Method of etching and method of forming contact hole using this
Inventor: KIDO SHUSAKU
IPC: H01L21/28
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an etching structure of a fine dimension where an increase in the number of a manufacturing process and an increase in a manufacturing cost are restrained, and on the other hand, the control of manufacturing conditions is not difficult, and which allows exposure to exceed its limit.  <P>SOLUTION: In relation to the method of forming the structure formed by etching represented in a contact hole in a semiconductor device such as a thin film transistor, etc. and a method of manufacturing a display device using it, and particularly a method of forming the structure formed by etching represented especially in the contact hole using a dissolution reflow technology of an organic film, and a method of manufacturing a thin film transistor substrate for a display device using it; the method includes at least a step of forming the organic mask having a first opening 6-1 and a second opening 6-2 by patterning the organic film including at least either of the organic film and the film in which by patterning the organic film is added and located on the structure element to be etched, and a step of forming a deformed organic mask by dissolving the organic mask, reflowing it by contacting the organic mask to an organic solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006183011-A (JP)
Title: Liquid composition of concrete surface cleaning and water-repelling agent
Inventor: NATSUME NORIO
IPC: C09K3/18
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid composition of a concrete surface cleaning and water-repelling agent in which stains from microorganisms occurring on a concrete surface are cleaned, and simultaneously the concrete surface is subjected to water-repellent treatment and a hygienic environment is maintained for a long period of time.  <P>SOLUTION: The emulsion particle of a poly(dimethyl)siloxane represented by general formula (1) (n is a polymerization degree and generally 8-27) is impregnated into the pores of a concrete surface so that the concrete surface is provided with a water-repellent effect, has improved draining, is dried in early stages, controls germ proliferation, keeps water repellency, exhibits and maintains stain prevention effect from microorganisms for a long period of time. The use of not only a surfactant but also an organic acid, its salt, a metal chelating reagent and an permeation auxiliary besides the emulsion particle improves cleaning efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005525566-A (JP)
Title: 物体のトポグラフィ形状を三次元で測定する装置
IPC: G01B11/02
Filed: 2003-05-15
Abstract: 物体のトポグラフィ形状を三次元で測定するための装置である。装置は、光源によって生成された光を小スポットのアレイに変換するために設けられた共焦点トポグラフィ・マスクを有するアレイ共焦点画像システムを備える。マスクは、所定距離にわたる連続的な位置全体に該マスクを移動させるために設けられた走査部材上に取り付けられている。装置はさらに、連続的な位置で出力された小スポットのアレイを、連続する物体焦点位置においてマッピングするために設けられた共焦点対物レンズを備える。
Patent JP-2005525770-A (JP)
Title: 電気的分離に高周波変成器を用いるデータアクセス配列
IPC: H04B3/03
Filed: 2003-05-12
Abstract: 【課題】  電気回路を互いに選択的に分離するための分離バリアを提供する。 【解決手段】  「データアクセス配列」において使用するための電気的分離バリアは、高周波「ＨＦ」変成器２４を使用して分離を形成する。アナログ又はデジタルとすることができる入力信号は、変調器に接続される。変調器のアナログ出力は、「ＨＦ」変成器の入力に接続される。「ＨＦ」変成器の出力は、復調器の入力に接続される。単純な振幅変調を変調器において使用し、入力信号を「ＨＦ」変成器の作動周波数範囲に変調することができる。単純なローパスフィルタを復調器に組み込み、「ＨＦ」変成器によって生じた高調波歪みを取り除くことができる。復調器の出力信号は、入力信号と実質的に同じである。
Patent JP-2005527298-A (JP)
Title: 複数のコアを有する吸収性物品
IPC: A61F5/44
Filed: 2003-05-28
Abstract: 流体透過性トップシートと、第２吸収体コアとは別個のものであり、かつ流体連通している第１吸収体コアとを含む吸収性物品が提供される。第２吸収体コアは、第３吸収体コアとは別個のものであり、かつこれに流体連通している。第１、第２及び第３吸収体コアは、流体透過性トップシートと流体不透過性バックシートとの間に支持される。第２吸収体コアは、流体連通した状態の少なくとも２つの別個の吸収体コア区域を定める。別個の吸収体コア区域は、流体透過性トップシートと係合する身体対向面を定める。