baber/WOPTO huggingface dataset:
Patent JP-2010092968-A (JP)
Title: Polishing solution for metal and polishing method of film using the same
Inventor: OKADA YUHEI
IPC: B24B37/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing solution for metal, along with a polishing method using the same, which is suitable as a polishing solution for chemical-mechanical polishing in manufacturing a semiconductor device, with high CMP speed and less dishing.  <P>SOLUTION: The polishing solution for metal contains metal oxide resolvent, oxidant, anticorrosive, water-soluble polymer, abrasive grain 1, and water. The abrasive grain contains those consisting of 3-5 particles coupled in beads by 90% or more against the entire abrasive grain, with the primary size of the particle being 5-100 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009093650-A (JP)
Title: Selection of tag for document by paragraph analysis of document
Inventor: MARVIT DAVID L
IPC: G06F17/21
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional document tag assignment method may not be effective for finding of information, and a conventional search method may not be effective for finding of relevant information.  <P>SOLUTION: In one embodiment, assigning tags to a document includes accessing the document, where the document comprises text units that include words. The following is performed for each text unit: a subset of words of a text unit is selected as candidate tags, relatedness is established among the candidate tags, and candidate tags are selected according to the established relatedness to yield a candidate tag set for the text unit. Relatedness between the candidate tags of each candidate tag set and the candidate tags of other candidate tag sets is determined. At least one candidate tag is assigned to the document according to the determined relatedness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010090564-A (JP)
Title: Opening prevention device of stepladder
Inventor: EGUCHI MANABU
IPC: E06C7/50
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening prevention device of a stepladder, which enables a leading end of an opening prevention rod to be locked to and unlocked from a required portion of a ladder-like leg body by a simple operation.  <P>SOLUTION: This opening prevention device of the stepladder makes a pair of opening prevention rods 4 and 4 laid in an X-shape between both the leg bodies 2 and 2, makes base ends of both the opening prevention rods 4 and 4 pivoted on the upper sides of both the leg bodies 2 and 2, and makes leading ends of both the leg bodies 2 and 2 fixed on the lower sides of both the leg bodies 2 and 2. A pin insertion hole 11 is provided in the lateral portion of the leading end of each of the opening prevention rods 4; a pin 13 with a locking head 12, which is inserted through the pin insertion hole 11 together with the head 12, is protrusively provided on the lower side of each of the leg bodies 2; the upper end side of a locking fitting 7 is pivoted on the leading end side of the opening prevention rod 4 so that the locking fitting 7 can be opened and closed into the closing attitude of overlapping the opening prevention rod 4 in parallel and the opening attitude of making a lower end side rise from the opening prevention rod 4; and the locking fitting 7 is provided with an engaging and fitting groove 14 which is engaged and fitted into the pin 13 from above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090044-A (JP)
Title: Two-layer type cosmetic
Inventor: KOMANO TOMOKO
IPC: A61K8/26
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-layer type cosmetic containing luster powder, having beautiful appearance and enabling uniform coating in a mist shape, more precisely, the two-layer type cosmetic in which a powder layer containing the luster powder exhibits beautiful appearance clearly separated to two layers, which is easily mixed when used by being shaken to form a suspension containing the luster powder homogeneously dispersed therein, and which is uniformly coatable in the mist shape to sites over a wide range, and more preferably, the two-layer type cosmetic providing excellent moist feeling of the skin, exhibiting high adhesive properties of the luster powder, having excellent preservation stability, and usable by being sprayed in the mist shape when used.  <P>SOLUTION: The two-layer type cosmetic contains the following components (A) to (D) regulated so that the molar ratio (A)/(B) of an aluminum ion of the component (A) to an alkali metal ion of the component (B) may be from 0.8 to 2.0: (A) a water-soluble aluminum salt; (B) an alkali metal salt; (C) the luster powder; and (D) a polyoxyethylene-added vegetable oil in a solid or a paste shape at 25°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088994-A (JP)
Title: Method for coating molded concrete and decorated concrete molded article
Inventor: KIKUCHI KIYOHARU
IPC: B05D7/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that conventional concrete blocks are molded in various shapes by molding cannot be decorated by coating, so that their applications are limited to civil engineering members, because their rough skin surface does not produce sufficient affinity with, and fixability of, a coating.  <P>SOLUTION: Rough skin of the concrete surface is improved by surface treatment with repetition of cleaning and polishing of the surface, paste-like undercoating by a spatula and drying with hot air at a low temperature. Sufficient fixability of the coating to the concrete surface is obtained by raising the affinity with the coating with repetition of spray-coating a volatile mixed solvent and drying with hot air at a low temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093504-A (JP)
Title: Communication apparatus and communication system
Inventor: KOBAYASHI EIKO
IPC: H04M3/56
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of effectively utilizing a previously given band according to user's needs when performing voice communication and video communication through a communication network.  <P>SOLUTION: When performing the voice communication and the video communication through the communication network, a control part in a terminal determines the band distribution of a voice signal and a video signal in a band applied to the communication. In this case, the control part analyzes either one of voice data expressing voice collected by a microphone and voice data received from another terminal and determines the band distribution so that the band distribution to the voice is increased in proportion to the level of sound pressure in accordance with the analytical result. The control part performs the voice communication and the video communication by using a band corresponding to the determined band distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091176-A (JP)
Title: Drying method by air current
Inventor: KITO SHIGEHIKO
IPC: F26B5/14
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dry a long object such as a pipe 1 including a recess 3a such as an outer diameter groove 3 formed on the peripheral face.  <P>SOLUTION: The pipe 1 as an object to be dried is placed in a cylindrical dryer 6, and high pressure air is injected at a stretch from first to third nozzles 8, 9, 10 generating a turning flow 25 to the inside of a cylindrical space 15. Thus, the turning flow is made to flow into the recess 3a of the outer diameter groove 3 of the pipe 1 so as to allow high speed drying. The turning flow is discharged from air discharge ports 11a, 11b, 11c, 11d in a lower tool 6b to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089914-A (JP)
Title: Sheet feeder and image forming device
Inventor: NAKAMURA NAOKI
IPC: B65H1/04
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder and an image forming device for reducing occurrence of meandering by recognizing that a regulation member is required to be set with an inexpensive mechanical structure without using electronic parts or the like.  <P>SOLUTION: The sheet feeder tray composing a sheet feeder includes a width regulation plate 2 for regulating a side end position of a stored sheet P, a sheet material set determination member 22 having a projection part 22a and a color different part 35 and moving to a projection position and a retraction position to the sheet P, a determination member pressing spring 23 energizing the sheet material determination member 22, a shield part 26 shielding the color different part 35 that moves corresponding to the movement of the sheet material determination member 22, and an opening part 31 formed at the shield part 26 and letting the color different part 35 emerge. Whether or not the width regulation plate 2 is properly set to the sheet P can be displayed by the emergence state of the color different part 35 provided to the sheet material determination member 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091849-A (JP)
Title: Coating device for optical lens
Inventor: IGARASHI TAKASHI
IPC: G02B1/10
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device for an optical lens in which the reversing operation of a lens is secure, and the possibility of position shift is eliminated, and which can securely be attached to a rotary stand.  <P>SOLUTION: The coating device includes: a ring-shaped lens holding fixture 16 holding the outer circumference of a lens; a coating vessel 12 provided with a rotary stand to which the lens holding fixture 16 is fitted; a driving apparatus for a rotary stand driving the rotary stand; a coating solution dropping apparatus 20 dropping a coating solution to the face to be coated in the lens 2; and a reversing apparatus 17 for a fixture reversing the lens holding fixture 16. The hand 110 of the reversing apparatus 17 includes a pair of grasping parts 110A, 110B grasping the outer circumference of the ring-shaped body of the lens holding fixture 16 from both the sides in the radial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009169393-A (JP)
Title: Polarizing plate and liquid crystal display device using the same
Inventor: HAYASHI SHIGETOSHI
IPC: G02F1/1335
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate that reinforces the liquid crystal panel while coping with reduction in thickness of a liquid crystal panel as an application of the polarizing plate and, further, prevents the liquid crystal panel using the polarizing plate from being in contact with a backlight system, and to provide a liquid crystal display device using the same.  <P>SOLUTION: The polarizing plate includes: a cellulose type resin film stacked on one side of the polarizing film made of polyvinyl alcohol type resin via an adhesive layer; and a polyethylene terephthalate film being stretched, having a thickness of 20 to 50 μm and having a haze of 3 to 40%, which is stacked on the other side of the polarizing film. The liquid crystal display device comprising the polarizing plate is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010098011-A (JP)
Title: Substrate tray used in plasma etching equipment, etching equipment, and etching method
Inventor: MORIKAWA YASUHIRO
IPC: H01L21/3065
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate tray having a shape, where substrate temperature can be cooled to prescribed temperature, and to provide etching equipment and an etching method capable of performing processing without any cracks of substrates during etching.  <P>SOLUTION: The etching equipment includes a clamp ring 23 that presses the periphery of the substrate S and is fixed onto the substrate tray 22. In the substrate tray, a two-stage recess of first and second surface recesses 22a, 22c is formed on a front surface, and a rear recess 22d and a periphery contact surface section 22e surrounding the rear recess and abutting on a substrate electrode 21 are formed on a rear surface, and a cooling gas channel 22f is formed. By the etching equipment, the periphery of the substrate placed on the substrate tray is pressed to fix the substrate by the clamp ring, and the substrate is etched under a high-density plasma atmosphere while the cooling gas flows to the cooling gas channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096113-A (JP)
Title: Impeller fastening structure
Inventor: SAJI SHUKO
IPC: F04D29/28
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller fastening structure capable of preventing looseness on both directions, preventing reduction of accuracy in a fitting section at assembling and disassembling, reducing overhanging weight, and securing concentricity of an impeller at high speed rotation of the impeller without preparing a tapered section.  <P>SOLUTION: The impeller fastening structure 1A comprises the impeller 3 having a through-hole 4 penetrating in the axial direction at a center section, a rotary shaft 5 whose tip is inserted to a back face side of the impeller 3, and a bolt 7 (spring bolt) having a looseness prevention function and fastening the impeller 3 with the rotary shaft 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097888-A (JP)
Title: Illumination means and inspection device using the same
Inventor: YAMANE MASAMI
IPC: F21V19/00
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination means, capable of readily increasing luminous intensity and an inspection device capable of readily applying the illumination means.  <P>SOLUTION: The illumination means 12 has a plurality of LEDs 13, that are disposed linearly in the longitudinal direction of a support member 14 and converts lights emitted from the LEDs 13 into linear lights, wherein the linearly disposed LEDs 13 are aligned in a plurality of lines, in the lateral direction of the support member 14; the lateral direction of the support member 14 is bent into a circular arc shape around a reference line S which is set along the longitudinal direction; and the lights from the plurality of lines of LEDs 13 are superimposed at the position of the reference line S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098264-A (JP)
Title: Photovoltaic element and method of manufacturing the same
Inventor: UMIGAMI AKIRA
IPC: H01L31/04
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic element that allows even an optical absorption layer formed from a compound having a chalcopyrite type crystal structure to be processed appropriately, and can improve yields.  <P>SOLUTION: An n-type light-transmitting buffer layer 140 pn-joined to the optical absorption layer 130 is stacked and formed on a p-type conductive optical absorption layer 130 by a compound in a chalcopyrite structure stacked over a pair of back electrode layers 120 on one surface of a glass substrate 110. A light-transmitting transparent electrode layer 160 is stacked onto the buffer layer 140, and is provided from one side of the optical absorption layer 130 and the buffer layer 140 to one of the back electrode layers 120. The transparent electrode layer 160 is formed as an amorphous thin film having a membrane stress of not more than ±1×10<SP>9</SP>Pa with indium oxide and zinc oxide as principal components. Satisfactory processing can be made without any inconvenience, such as cracks and omission, even in mechanical scribing that can be processed easily, thus improving productivity and hence improving the yields.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099008-A (JP)
Title: Rack for culturing mushrooms
Inventor: TANAKA TOSHIAKI
IPC: B65G1/137
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack for culturing mushrooms, wherein rack bars forming the rack are arranged so as not to be rotated in the periaxial direction; culture bed containers put to span a plurality of the rack bars are stabilized; and it can prevented that the culture bed containers are slipped and inclined or are dropped.  <P>SOLUTION: There is provided the prefabricated rack (A) for culturing the mushrooms, in which rack portions (4) are disposed in many stages, characterized in that each rack portion (4) is formed by disposing rack bars (40) in parallel in the horizontal direction at required intervals; the rack bars (40) are formed of square bars; both the longitudinal end portions of the rack bar are inserted into holding portions (17, 17a, 22, 22a, 32, 32a) having the partially same shape as the cross-sectional shape of an attaching portion to hold the rack bar (40) so as not to be rotated in the periaxial direction. A pair of rack bars (40) for putting the culture bed container thereon are preferably held so that the upper putting surfaces (401) of the rack bars (40) are each downward inclined at a desired angle to the other rack bar (40) side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103342-A (JP)
Title: Heat dissipating structure of electronic component
Inventor: KUTSUMA YUTO
IPC: H01L23/34
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when an electronic component 21 on a circuit substrate 1 is electromagnetically sealed by covering the component 21 with a shielding case 3, since it is necessary to dissipate the heat generated by an electronic component 21 to the outside of a housing 6, and although it is considered that the heat transmitted to the shielding case is dissipated by a heat dissipation fin, an apparatus itself is upsized and it is difficult to improve heat dissipation efficiency.  <P>SOLUTION: A thermal diffusion board 5 is provided the one surface of which is attached firmly to approximately whole region of one inner surface of a housing 1, and the other surface is attached firmly to approximately whole region of an outer surface of the shielding case 3. The heat transmitted to the shielding case 3 is dissipated from approximately the whole region of the housing 1. The heat is efficiently dissipated thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104249-A (JP)
Title: Liquid culture for nutritious additive
Inventor: KOGA KUNIMASA
IPC: C05F11/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nutritious liquid culture produced by utilizing seafood processing by-products.  <P>SOLUTION: The liquid culture includes seafood processing by-products containing fish bone as main ingredients, and is obtained by using mixed culture media enriched in sugar and nitrogen; and culturing microbial associates including lactobacillus or acidophilic bacteria existing together with yeast residing in the surface layer of the culture media; making the culture liquid have ≤pH4.0 and degrading the fish bone to be dissolved in the culture liquid. The liquid culture for nutritious additive is used as drinking additive, fertilizer or a plant-vitalizing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107086-A (JP)
Title: Air conditioner
Inventor: OISHI YASUHIRO
IPC: F24F13/20
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having a fan guard assembly easily assembled and preventing separation of a horizontal frame from a vertical frame.  <P>SOLUTION: This air conditioner includes a housing receiving an air fan 18 and having a supply opening 17f for supplying the airflow formed by the air fan 18, and the fan guard assembly 21 disposed between the air fan 18 and the supply opening 17f in the housing. The fan guard assembly 21 has a first member 30 having projecting sections 50-55 projecting to form holding grooves, and second members held by the holding grooves of the first member 30, and the projecting sections 50-55 project in a state of intersecting with straight lines L1-L6 passing through central points C<SB>40</SB>-C<SB>45</SB>of the second member held in the holding grooves and an optional point P1 on an edge V of the supply opening 17f in a side view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082418-A (JP)
Title: Golf ball marker
Inventor: HORINOUCHI KUNIO
IPC: A63B45/02
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stamp which can beautifully and simply stamp visually joyful ball marks such as characters picture characters, etc.  <P>SOLUTION: In a golf ball marker, a ball-shaped stamp base which includes a plurality of ink-adhering parts on the same circumference and a rotating shaft moving straight to the ink adhering parts is pivotally attached to a stamp receiving base. A stamp base cover is provided. Under the stamp receiving base, a stamp accommodating part is provided, so that a stamp formed in a recessed shape corresponding to an outside diameter of a golf ball can be accommodated therein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009114185-A (JP)
Title: Ppar activating compound and pharmaceutical composition comprising the same
Inventor: YAMAZAKI YUKIYOSHI
IPC: C07D413/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound selectively activating PPARα.  <P>SOLUTION: A thiazole compound represented by the structural formula in figure or a salt thereof, an oxazole compound or a salt thereof, and an imidazole compound or a salt thereof, and the like, and a pharmaceutical composition comprising the same selectively activate an α type of Peroxisome Proliferator-Activated Receptor: PPAR (PPARα) and are useful as a preventive and/or therapeutic agent for hyperlipidemia, arteriosclerosis, diabetes, diabetes complications, inflammation, heart diseases and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110927-A (JP)
Title: Decorated molded article for optical device and method for producing the same
Inventor: MORI FUJIO
IPC: B29C45/16
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight, thin, and small decorated molded article for an optical device, in which a decorated layer expresses a design effect and an effect for shielding the light of a light source.  <P>SOLUTION: In the decorated molded article for the optical device, the upper center of a transparent molded resin layer includes a transparent window, the decorated layer for shielding the light of the light source is formed in the upper outer frame of the transparent molded resin layer, and a space for installing the light source in a lower part of the decorated layer of the transparent molded resin layer is provided. The decorated molded article for the optical device is formed so that the light generated from the light source may propagate into the transparent molded resin layer through total reflection. In the method for producing the same, a transfer sheet in which the decorated layer is formed on a base sheet is formed, the transfer sheet is set in an injection molding mold and clamped, a molten transparent injection molding resin is filled in the injection molding mold from the side of forming the decorated layer of the transfer sheet, and after being cooled, the decorated layer is formed on the upper side of the transparent molded resin layer by opening the injection molding mold and detaching the base sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114630-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KATSUKI FUMIE
IPC: H04L29/06
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve transfer of multi-channel data in a MOST (media-oriented system transport) network, while eliminating the need for a clock/command generating circuit that generates I2S-bit clock, or the like.  <P>SOLUTION: When I2S interfaces 16 to 18 are slaves, a pin-mode register 10a is set so that an I2S-bit clock signal sck and an I2S command signal ws that serve as input to the I2S interface 16 via a selector are also input to the I2S interfaces 17 and 18, respectively. Furthermore, output enable signals sdata_en are output from the I2S interfaces 16 to 18 to an output buffer, respectively, and consequently, the output buffer outputs data signals sdata_out, when the I2S data signals sdata_out are output from the I2S interfaces 16 to 18, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT