baber/WOPTO huggingface dataset:
Patent JP-2006310403-A (JP)
Title: Epitaxial board, semiconductor device using it and manufacturing method for semiconductor device
Inventor: TSUDA MICHINOBU
IPC: H01L29/201
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epitaxial board realizing a nitride semiconductor having a low through-dislocation density on the whole surface of the board, an excellent surface flatness and an A-axis orientation on an R-surface sapphire board in a thin film thickness and being capable of manufacturing a semiconductor device having a high performance such as a light-emitting diode, a laser diode, a transistor or the like, the semiconductor device using the epitaxial board, and a manufacturing method for the semiconductor device.  <P>SOLUTION: The epitaxial board has a first layer and a second layer as nitride semiconductor layers having mutually different compositions on the sapphire board using an R surface as a main surface at least in the order. In the epitaxial board, a cross section on the top face of the first layer has an irregular shape having a period of 10 nm to 20 μm and a height of 10 nm to 10 μm, and the mean square-root surface roughness (an RMS) of the top face of the second layer is less than 10 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006307250-A (JP)
Title: Method for forming multilayer film, optical component, optical head and optical recording/reproducing device
Inventor: MURATA HIDEJI
IPC: G02B5/26
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively form a multilayer film with desired film thickness at high precision even in the case a general film deposition system is used.  <P>SOLUTION: The method for forming a multilayer film comprises: a first layer film formation stage where a high refractive index film 4a is formed on an optical substrate 2 with the film thickness upon the designing is as the controlled film thickness; and an upper layer film formation stage where, on the formed film, a low refractive index film 5a or 5b and a high refractive index film 4a or 4b are formed with the film thickness in the prescribed ratio of the film thickness upon designing of the low refractive index film 5a or 5b and the high refractive index film 4a or 4b as the controlled film thickness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306581-A (JP)
Title: Main rope slip detector of elevator
Inventor: NAKAJIMA YASUTO
IPC: B66B5/12
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main rope slip detector of an elevator capable of easily detecting the slip of a main rope with high accuracy after a sheave is stopped.  <P>SOLUTION: A floor car position detection means to detect that a car is located at the stop position of each floor of a car, and a car position computing means which is provided on a motor to drive a sheave to calculate the movement distance of the car by the rotational speed of the motor are used in combination. The distance between the car stop positions of the preset floors is detected by detecting the passage of the car through the stop position on each floor by the floor car position detection means. The detected distance between the floor car stop positions is compared with the computed movement distance between the floor car stop positions by the car position computing means, and if any deviation is present between these movement distances, the deviation is set to be the slip of the main rope.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306683-A (JP)
Title: Mineral material for growing plant and soil conditioner obtained by blending the same
Inventor: SATO AKIRA
IPC: C09K17/02
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To grow root or leaf soundly, to keep a deep green color of leaf at the time of harvesting, to enhance the resistance to diseases at the time of cultivating, to prevent the soil from becoming sterile, and to reduce the content of nitrate-nitrogen in the harvest, without giving a compound fertilizer or an organic fertilizer excessively in growing agricultural products.  <P>SOLUTION: The soil conditioner is obtained by forming granular bodies of compounded hydroxides by incorporating iron, manganese, copper, zinc, boron and molybdenum all in atomic state into hydroxides of calcium and magnesium so that the ratio of Ca:Mg:Fe:Mn:Cu:Zn:B:Mo becomes 38:5:5:3:0.2:2:1:0.01 pt.wt., and by blending the formed granular bodies as a mineral material for growing plant in 5 pts.wt. into a mixture obtained by mixing 60 pts.wt. kieselguhr, 20 pts.wt. activated clay, 10 pts.wt. zeolite, and 5 pts.wt. calcium bentonite.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005322920-A (JP)
Title: Method of manufacturing eeprom cell
Inventor: JEON HEE-SEOG
IPC: H01L27/115
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an EEPROM cell with an improved process of forming a tunnel oxide layer.  <P>SOLUTION: The method of manufacturing EEPROM cell includes the steps of: forming a first conductive layer pattern and a tunneling oxide layer, under the first conductive layer pattern; forming a second conductive layer pattern on both sides of the first conductive layer pattern via a gate oxide layer formed on the sidewalls of the first conductive layer pattern and a substrate; then electrically connecting the two patterns to form a conductive layer for a floating gate; forming a coupling oxide layer and a third conductive layer on the conductive layer for a floating gate; and then patterning these layers to create a selected transistor section on the tunneling oxide layer and a control transistor section, wherein the select transistor section has formed a gate stack made up of a selected gate, a first coupling oxide layer pattern and a first floating gate, and the control transistor section has, separated from the select transistor section, a gate stack made up of a control gate, a second coupling oxide layer pattern and a second floating gate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006312668-A (JP)
Title: Acrylic-modified urethane resin and its composition
Inventor: KIMURA KOJI
IPC: C08G18/67
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic-modified urethane resin which is safe and has an excellent product quality, and to provide a photocurable acrylic-modified urethane resin composition using the acrylic-modified urethane resin.  <P>SOLUTION: This acrylic-modified urethane resin obtained by reacting an organic polyisocyanate with a polyol in the presence of a high boiling point acrylate or methacrylate having a CPR value of ≤10. The photocurable acrylic-modified urethane resin composition comprises the acrylic-modified urethane resin, a specific acrylic oligomer and a photopolymerization initiator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006318045-A (JP)
Title: Merchandise selling system
Inventor: NAKAMURA KAORU
IPC: G06Q50/00
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise selling system for selecting recommended merchandise, and for presenting it to a user under the consideration of green purchase and price in accordance with the request of a user.  <P>SOLUTION: A recommendation point calculating part 15 of a merchandise providing server 1 connected through a network 5 to a plurality of user terminals 3, which presents merchandise to the users of the user terminals 3, performs the weighting of ecology frequency preliminarily applied to each merchandise to be sold as requested by the users, and calculates recommendation points based on post-weighting ecology frequency and the sales unit price of merchandise. A control part 11 generates display information where merchandise is arranged in the order of high recommendation level based on the recommendation points calculated by the recommendation point calculating part 15, and transmits the generated display information to the user terminals 3 to display it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006318741-A (JP)
Title: Lighting device
Inventor: KURITA TAKAYOSHI
IPC: H01J65/00
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable lighting of each discharge lamp without fluctuation of brightness due to fluctuation of lamp current, in parallel lighting of dielectric barrier discharge lamps with long tubes.  <P>SOLUTION: The lighting device has each outer electrode 2 of a plurality of dielectric barrier discharge lamps having characteristics of a time differential (dVL/dIL) of a change of lamp current (IL) to that of lamp voltage (VL) of 100[Vrms/mArms] or less connected in parallel with a power source 3, and a capacitor 4 each of the same capacitance is inserted in series into power-feeding channels 2A, 2B feeding current and voltage from the power source 3 to the outer electrode of each discharge lamp.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317777-A (JP)
Title: Paperweight combined magnifying glass
Inventor: MORIYA TOMOKI
IPC: G02B25/00
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a paper weight combined magnifying glass designed, such that two cylindrical type magnifying mirrors can be connected by an opening/closing member, capable of being freely opened/closed and can be adjusted in length, by opening/closing it and a wide lens face is obtained so as to prevent degradation in portability and increase in the size of the shape formed by the two cylindrical type magnifying mirrors closed.  <P>SOLUTION: A face facing each lens face formed into the shape of a curved face is formed into the shape of a flat abutting face. The first and second cylindrical type magnifying mirrors are provided, each having a semicylindrical shape where at least one of the sides between the lens face and the abutting face is a flat placing face. The first and second magnifying mirrors are connected by a connecting means so that the abutting faces of the first and second magnifying mirrors can be brought into contact with each other or separated therefrom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315932-A (JP)
Title: Method of manufacturing conductive polycrystalline substance
Inventor: ITAHARA HIROSHI
IPC: C04B35/64
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a polycrystalline substance by which the deterioration of electro-conductivity caused by an impurity phase, abnormal grain growth or macro-crack can be suppressed.  <P>SOLUTION: The method of manufacturing a conductive polycrystalline substance is provided with: a compacting step for compacting powder blended so that a conductive material having a target composition can be obtained; a first heat treatment step for heating the compact at a prescribed temperature T<SB>1</SB>for a prescribed time (t<SB>1</SB>); and a second heat treatment step for heating the compact at a prescribed temperature T<SB>2</SB>for a prescribed time (t<SB>2</SB>). Wherein, the temperature T<SB>1</SB>is equal to or above a temperature causing the abnormal grain growth and lower than the melting point of the conductive material. The time (t<SB>1</SB>) is shorter than the time till the occurrence of particles having a particle diameter five or more times of the average particle diameter is recognized. The temperature T<SB>2</SB>is equal to or above a temperature causing densification and lower than a temperature causing the abnormal grain growth, and the time (t<SB>2</SB>) is equal to or above the time causing the densification enough.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320977-A (JP)
Title: Light unit attachment/detachment structure for tool
Inventor: HOSHINO YUKIMICHI
IPC: B25F5/02
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light unit attachment/detachment structure for a driving tool or the like that facilitates the detachment/attachment work of a light unit 10 and has a high light effect on the tip of a driving part.  <P>SOLUTION: The driving tool is provided with a body 2 having a drive in its inside and the driving part provided at the tip of the body 2, and it drives fasteners supplied to the driving part with the drive from the tip of the driving part. The light unit 10 is mounted attachably/detachably to/from a hook 8 protruding from the base part of the body 2 to the side and extended to the driving part side of the body 2 along the side face of the body 2. The light unit 10 can light near the driving part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325315-A (JP)
Title: Fan motor
Inventor: IZUMI KAZUYUKI
IPC: H02K9/06
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a waterproof property of a terminal, and reduce a cost of a terminal waterproofing structure.  <P>SOLUTION: In a fan motor 1 with an axial gap type motor, waterproofing gaskets 36, 38 are disposed between a circuit case 22 and a center piece 7, and collectively waterproof a plurality of the terminals 29. Even if water droplets enter into the motor, the waterproofing gaskets 36, 38 can collectively waterproof a plurality of the terminals 29. The cost of the terminal waterproofing structure can be reduced in comparison with the structure for individually waterproofing a plurality of the terminals 29 since the terminal waterproofing structure can be simplified.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321327-A (JP)
Title: Side airbag device and folding method of the airbag
Inventor: SAKAGUCHI YOSHIAKI
IPC: B60R21/207
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile side airbag device capable of ensuring prompt expansion/deployment of the airbag, and a method of folding the airbag.  <P>SOLUTION: In front edge side folding portions 21eA, 21eB separated from a front edge 23b of a lower expanding portion 23 and a front edge 25b of a recessed portion 25, a front edge side part 23e is folded. The airbag 21 folding a base end side of the lower expanding portion 23 so as to turn inside out into an upper expanding portion 24 is disposed at a side part of a seat back 1 in a storing state folding in a bellows shape. The front edge side part 23e is separated from the recessed portion 25 and folded into the upper expanding portion 24, thereby preventing interference between both. When the airbag 21 is expanded and deployed with expanding gas jetted from an inflator 11, the lower expanding portion 23 directly bursts out, and the airbag 21 can be expanded and deployed in an early stage with extremely fast deploying speed and a stable bursting-out direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006324156-A (JP)
Title: Terminal board for conductive connection
Inventor: SASAKI ICHIRO
IPC: F16B37/00
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal board for conductive connection capable of restraining other terminals or the like from coming in contact to short circuit.  <P>SOLUTION: The terminal board 1 for conductive connection is provided with a conductive connecting member 2 equipped with a face plate 21 for fixing terminals with the use of a fixing tool and a leg part 22 protruded from the face plate 21 and mounted on a printed board, and an insulating pedestal member 3 on which the leg part 22 of the connecting member 2 can be mounted. The face plate 21 is provided with a through-hole 23 to which the fixing tool is inserted into, and pedestal member 3 is provided with a terminal-fixing hole 31 for fixing the fixing tool on a face opposite to the through-hole 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006324578-A (JP)
Title: Design method of semiconductor integrated circuit
Inventor: KO TATSUO
IPC: H01L27/04
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of semiconductor integrated circuits capable of supplying a clock signal in a way of minimizing effects of manufacturing variations, even in the case of processes whose minuteness is in progress.  <P>SOLUTION: The design method extracts a clock path of a topmost layer in a hierarchical design (S100), obtains clock branch points corresponding to hierarchical clock input terminals in pairs from each extracted clock path (S110), and obtains a delay by each clock input terminal in pairs (S120). The design method generates timing constraints by providing a design margin for taking into consideration manufacturing variations on the basis of characteristics of the clock paths to the obtained delays (S130), and adjusts timing in a hierarchical block according to the timing constraints (S140).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326840-A (JP)
Title: Inkjet recording tackified paper
Inventor: OKAWA JUNYA
IPC: B41M5/50
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording tackified paper, which can re-bond even after many times of peeling off, in which no curling develops at peeling-off and no peeling-down occurs even after many times of bonding.  <P>SOLUTION: In this inkjet recording tackified paper, in the test according to JIS Z 0237, its adhesion is 0.2-5.0 N/25 mm, its maximum ball number in the ball tackiness test is not more than 6 and its retaining force is at least 24 hours under the condition that the metric substance after the coating of an ink accepting layer is 80-250 g/m<SP>2</SP>, the thickness of paper is 100-260 μm and the stiffness of a support according to JIS P 8125 is 0.5-3.8 mN×m.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333542-A (JP)
Title: Method of controlling ac-ac direct converter
Inventor: ODAKA AKIHIRO
IPC: H02P27/16
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling an AC-AC direct converter which enables cost reduction by lowering the current rating of a direct converter by so arranging it as not to increase a motor current even in case that the rated voltage of a motor is over the saturation voltage of the DC converter such as a matrix converter or the like.  <P>SOLUTION: Concerning the method of controlling the AC-AC direct converter which directly converts three-phase AC voltage into three-phase AC voltage having optional size and frequency prior to supply to the motor by means of nine pieces of AC switches connected between the input and output of three phases, an AC switch SW5 to connect the S phase with the V phase of a matrix converter 4 is kept ON and AC switches SW1 and SW2 to connect the R phase and the S phase with the U phase each are switched on or switched off alternately, and further AC switches SW1 and SW2 to connect the S phase and the T phase with the W phase each are switched on or switched off alternately.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329227-A (JP)
Title: Branch pipe renewing technique
Inventor: SAKAI ATSUSHI
IPC: F16L41/02
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch pipe renewing technique for further surely preventing the leakage of fluid from a branch pipe.  <P>SOLUTION: The branch pipe renewing technique comprises a preparing step of mounting a temporary external fitting member 4 on the branch pipe 2 and connecting a temporary partition valve 5 and a drilling device 6 to a branch port portion 4b of the temporary external fitting member 4, a drilling step of using the drilling device 6 for drilling the branch pipe 2, a closing step of using an inserting device 9 connected to the temporary partition valve 5 in place of the drilling device 6 for inserting a closing tool 8 into the branch pipe 2, a dividing step of dividing the branch pipe 2 while leaving the closing tool 8 in the branch pipe 2, a permanent transfer step of mounting a permanent external fitting member 10 and a permanent partition valve 11 on a main pipe 1, and a closing tool withdrawing step of using a collecting device 9 for collecting the closing tool 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327852-A (JP)
Title: Method for manufacturing compound semiconductor single crystal by lec process
Inventor: TAIHO KOJI
IPC: C30B15/22
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To control a solid-liquid interface to be concave against the surface of a melt, to prevent occurrence of recess in the interface from the viewpoint of a crystal surface and failure in the compositional ratio of the crystal surface, and to improve the manufacturing yield over the whole area of a single crystal by regulating the temperature directly above a liquid encapsulating agent when a compound semiconductor single crystal is manufactured by an LEC (Liquid Encapsulated Czochralski) process.  <P>SOLUTION: Polycrystallization is prevented and the yield of the single crystal is enhanced by controlling the shape of the solid-liquid interface to be a most suitable shape projected toward the raw material melt side by measuring the temperature directly above the liquid encapsulating agent (boron trioxide), more preferably, the temperature directly above the liquid encapsulating agent and in the vicinity A of the surface of the single crystal and then regulating the measured actual temperature within a prescribed target temperature range, e.g., 900-1,000°C during manufacturing the compound semiconductor single crystal by the LEC process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330195-A (JP)
Title: Printing apparatus
Inventor: KISHI TAKUJI
IPC: H04N1/387
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus producing an index print that has a high use value.  <P>SOLUTION: According to the operation of an operation input section, a representative image Q1 is extracted from photographic images inputted via an image input section, such as a media reader 21, when a printing instruction is received. If the remaining photographic images include consecutive images, the consecutive images are extracted by a consecutive image selecting section 30f, and only a representative image is selected from them. The unselected consecutive images are prevented from being printed on an index print PX. The layout of the index print PX is determined so that the representative image Q1 has a size larger than the sizes of the other photographic images. Then, according to the layout, the index print PX is produced in a printing station 2. In this case, the size of photographic paper P, P' is altered so that each image is of sufficient size to see according to the number of photographic images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328754-A (JP)
Title: Water cutoff structure for entrance
Inventor: MORITA TAIJI
IPC: E21D9/06
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cutoff structure for an entrance which positively achieves water cutoff even if a cavity is large or high water pressure is applied thereto.  <P>SOLUTION: The water cutoff structure for an entrance cuts off intrusion of water inside of the entrance 2b by a water cut-off section 10 provided for blocking the gap the gap occurring between a shield machine 4 or a lining section 5 and a the periphery of the entrance 2a. The water cutoff section 10 has a wire brush 11 and elastic plates 12A, 12B arranged along the wire brush in a manner deflecting in the inside and outside directions of the entrance. The water cutoff section 10 is provided in a single or multiple stages in the inside and outside directions of the entrance.  <P>COPYRIGHT: (C)2007,JPO&INPIT