baber/WOPTO huggingface dataset:
Patent JP-2009121158-A (JP)
Title: Excavating equipment for expansion of tunnel
Inventor: UEHARA YOSHIFUMI
IPC: E21D9/10
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To bring about stable jacking in a tunnel by surely bearing excavation reaction of an excavator.  <P>SOLUTION: An excavating equipment comprises: a movable base 2 on which the excavator 1 is mounted; a movable frame 51 which has forward and backward protruding/receding portions 52 and 53 connected together by an inner tube beam 54 and arranged in the front and rear of the movable base 2; a main gripper device 62 which is provided on the movable base 2 and which makes the movable base 2 fixed by pressing a pressing frame 62c against an internal wall TS; an auxiliary gripper device 72 which is provided in the forward and backward protruding/receding portions 52 and 53 and which makes the movable frame 51 fixed by pressing the pressing frame 72c against the internal wall TS; and a jacking device 55 which makes the movable base 2 and the movable frame 51 alternately fixed to the internal wall TS by the main gripper device 62 and the auxiliary gripper device 72, and which jacks the movable base 2 by making the movable frame 51 protrude/recede by means of a jacking jack 55a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111130-A (JP)
Title: Mud-forming system for well-drilling mud water
Inventor: SUMIDA MITSUTERU
IPC: E21D9/13
Filed: 2007-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To scale down a mad-forming plant by eliminating the need of stock yard and kneading mixers and to simply and easily prepare well-drilling mud water.  <P>SOLUTION: The mud-forming system for well-drilling mud water is designed so that a mud film-forming agent for well-drilling mud water and a dispersing agent for well-drilling mud water are stored in a chemical tank 2 and the agents can be force-fed to a mixing tank 5 via a piping 7. A sodium carbonate aqueous solution is stored in a chemical tank 3 and can be force-fed to the mixing tank 5 via a piping 9. The mud-film-forming agent for well-drilling mud water, the dispersing agent for well-drilling mud water, and clear water are mixed in the mixing tank 5, so as to prepare a mixed liquid to be added to mud water. The mixing tank 5 is connected to and becomes in communication with a drilled groove 15 for construction of a continuous underground wall via a mixed liquid discharge pipe 14 that is connected to an intermediate storage tank 13. After the mixed liquid prepared within the mixing tank 5 is once stored in the intermediate storage tank 13, the mixed liquid is added to mud water within the drilled groove 15 via the mixed liquid discharge pipe 14 so that drilling mud water is prepared within the drilled groove.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009129156-A (JP)
Title: Customer information management system, customer information management method and customer information management program
Inventor: KOMATSU TADAHIRO
IPC: G06Q30/02
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customer information management system, a customer information management method and a customer information management program, allowing management of a plurality of databases storing customer information of servers installed in a plurality of stores associatively to each other.  <P>SOLUTION: A center server 11 reads an area-classified update day in each customer information from a customer information center database 12, and transmits a deletion instruction instructing deletion of the customer information to the store server 31 of an area when the read area-classified update day of the customer information is before a predetermined time point. The store server 31 deletes the customer information instructed with the deletion from a customer information store database 32 when receiving the deletion instruction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130162-A (JP)
Title: Method of bonding electronic component and bonded structure
Inventor: NISHIWAKI KENTARO
IPC: H01L21/60
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a method of bonding and a bonded structure using a conventional material of a metal nano paste, that a porous bonded structure is formed by voids generated in a bonded part with heating and the bonded strength becomes low, consequently giving low credibility, associated with the breakage of a bonded part caused by thermal stress or the like.  <P>SOLUTION: The bonded strength is increased by disposing a lamination of a bonding material formed by a metal nano paste material on an electrode of a circuit forming body, preliminary disposing a resin for assisting the reinforcement of bonding strength between electrodes of an electronic component or the circuit forming body, and constituting the bonded structure by integrally heating so that the resin can penetrate into voids generated inside the lamination body of the bonding material while melting and curing the resin all over the surface of the electronic component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125875-A (JP)
Title: Member manufacturing method and shape error measuring method
Inventor: YAMAMICHI YOSHIYUKI
IPC: B23C3/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member manufacturing method and a shape error measuring method, which reduce both manhours and equipment cost.  <P>SOLUTION: The member manufacturing method and the shape error measuring method use a first tool 10 for shape machining of a member 1 to be machined and then use a different, second tool 11 for partial shape machining of the machined member, wherein the first tool pre-machines a portion of the member by the second tool to form a pre-machined surface 6, the first tool machines a graduated groove M<SB>1</SB>including a groove portion A<SB>1</SB>extending along the pre-machined surface while changing its depth, according to a pre-set depth and geometric pattern, the second tool machines the shape of the pre-machined surface with the graduated groove formed therein to form an intermediate machined surface 8, and a shape error is measured by visual observation from a vanishing point S at which the groove portion is cut to terminate on the intermediate machined surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126833-A (JP)
Title: Artificial nail composition
Inventor: NAGAREI YUKO
IPC: A61K8/41
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial nail composition (gel nail composition) keeping the merits (e.g. clear finish, and high adhesiveness to the nail to last for a long time) inherent in an artificial nail hardening by ultraviolet radiation and easily and safely removable, without using organic solvents or applying load on the fingertip and the nail.  <P>SOLUTION: The artificial nail composition for forming an artificial nail by hardening with ultraviolet radiation contains an ionic monomer polymerizable with ultraviolet radiation, especially a specific acid-reactive monomer (e.g. 2-dimethylaminoethyl methacrylate or 3-dimethylaminopropyl acrylamide), and thereby is made to be removable with an acidic solution having a pH of ≤3.5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127559-A (JP)
Title: Control device for internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02D41/12
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of regenerating a particulate collection filter without increasing emission of nitrogen oxide.  <P>SOLUTION: This control device includes an upstream air-fuel ratio sensor 66, an upstream catalyst 53, the particulate collection filter 54, a downstream air-fuel ratio sensor 67, and a downstream catalyst 55 successively disposed in an exhaust passage of an internal combustion engine 10 from the upstream side toward the downstream side. In a period after completion of fuel cut operation, the control device controls averaged air-fuel ratio of the engine to a first air-fuel ratio which falls within a window of the downstream catalyst 55 and is shifted toward the rich side from the stoichiometric air-fuel ratio. When the downstream catalyst is determined to have reached a reduced state in which the downstream catalyst can remove a predetermined amount of nitrogen oxides, the control device controls the averaged air-fuel ratio of the engine to a second air-fuel ratio shifted toward the lean side from the stoichiometric air-fuel ratio. With this operation, oxygen is supplied to the particulate collection filter, whereby particulates therein are burned, and nitrogen oxides are removed by the downstream catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008153646-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: LI YAUN-MIN
IPC: H01L31/075
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method of manufacturing an amorphous silicon device having improved characteristics.  <P>SOLUTION: A manufacturing method of a semiconductor device includes performing Plasma-Enhanced Chemical Vapor Deposition (PECVD) of an amorphous silicon layer, under conditions of a board temperature of approximately 20°C to 250°C, silicon-containing supply gas diluted at a dilution ratio of approximately 5:1 to 1,000:1 (diluent gas:feeding gas), wherein the diluent gas is selected from the group consisting of hydrogen and deuterium and a pressure of approximately 0.2 Torr to 50 Torr.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009127035-A (JP)
Title: Method for production of organic and inorganic composite hydrogel
Inventor: OBAYASHI AKIRA
IPC: C08F2/44
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production of a novel organic and inorganic composite hydrogel not only having high mechanical properties but also having high water swelling property and proton conductivity.  <P>SOLUTION: After preparing a homogeneous solution including (meth)acrylamide or its derivative, a water-swelling clay mineral (B) including sodium pyrophosphate and water (C), polymerizable monomers bearing sulfonic acid group or carbonic acid group is added thereto with polymerization initiator at the same time or after the initiator is added to co-polymerize the (meth)acrylamide or its derivatives and the monomers bearing sulfonic acid group, to prepare an organic polymer (A). The production method of the organic and inorganic composite hydrogel in which the organic polymer (A) and the water-swelling clay mineral (B) form a three-dimensional network is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134907-A (JP)
Title: Fuel cell system, and fuel cell vehicle
Inventor: KATANO GOJI
IPC: B60K1/04
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve drainage from the inside of a fuel cell stack without excessively enlarging the total height of the fuel cell stack in a fuel cell system and a fuel cell vehicle.  <P>SOLUTION: This fuel cell system includes a pair of fuel cell stacks 14a, 14b each of which generates power by electrochemical reaction of hydrogen gas and air, and a fuel gas side distribution part 18 disposed between a pair of the fuel cell stacks 14a, 14b. Each of the fuel cell stack 14a, 14b is formed by laminating a plurality of the unit cells of a fuel cell, and is each inclined with respect to the vertical direction. A fuel gas supply passage to supply the hydrogen gas to each of the fuel cell stacks 14a, 14b is provided in the fuel gas side distribution part 18, and the hydrogen gas sent is supplied to each of the fuel cell stacks 14a, 14b by shunting it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138347-A (JP)
Title: Opening/closing mechanism and opening part device equipped with it
Inventor: KURODA TOSHIKAZU
IPC: E06B3/38
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel configuration of an opening/closing mechanism of a turnable sash capable of ensuring satisfactory feeling of being opened and excellent design of an opening part and achieving excellent operation property.  <P>SOLUTION: This opening/closing mechanism has such configuration that an operation knob 41 being an operation part of the opening/closing mechanism 40 is arranged in the outside of a frame body 10 (on an outer surface of the frame body 10 being an inner frame 11), and a connection member 43 and a connection pin 46 being constituent members of an interlocking member 41L for bringing the operation of the operation knob 41 and opening/closing operation of the sash 20 into the interlocking relationship are arranged in the inside of the frame body 10 (a storage space 14 surrounded by an inner surface of the frame body 10 being the inner frame 11).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140257-A (JP)
Title: Communication apparatus
Inventor: MAEDA SHIGERU
IPC: H04N21/845
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus for disclosing on a network a list of content data considering resources to be used by an apparatus on a reception side.  <P>SOLUTION: The communication apparatus includes: a management means for managing one or more pieces of content data stored in a storage medium in a first hierarchical structure having at least one layer; a throughput acquisition means for acquiring the throughput of other apparatuses on the network; a classification means for classifying the content data in a second hierarchical structure corresponding to the throughput of other apparatuses acquired in the throughput acquisition means while maintaining the first hierarchical structure in the storage medium managed by the management means; a list disclosing means for disclosing the list of the content data to the other apparatuses according to the second hierarchical structure classified by the classification means; a read means for reading the content data disclosed as a list by the list disclosing means from the storage medium corresponding to a request from the other apparatuses; and a transmission means for transmitting the content data read by the read means to the other apparatuses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140803-A (JP)
Title: Heating cooker
Inventor: IMAMOTO KAZUNARI
IPC: H05B6/12
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker in which a grill chamber is uniformly cooled down efficiently and a temperature sensor correctly detects a temperature since it does not get an affect from a cooling air.  <P>SOLUTION: In a cooker body 2 provided with a heating coil 24, there is arranged a mounting stand 28 to cover the heating coil 24, and a grill chamber 12 provided with a heater is arranged in the cooker body 2, and a surrounding of the grill chamber 12 becomes an air introduction passage. Cooling air from a cooling fan 8 is introduced into a front direction of an upper surface portion of the grill chamber 12 and then introduced into directions of right and left side surface portions and into a direction of a rear surface of the grill chamber 12 to cool down the grill chamber 12 uniformly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146073-A (JP)
Title: Lane deviation alarm device
Inventor: WATANABE MASAHIRO
IPC: G08G1/16
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To propose an accurate lane deviation alarm device by white line detection by a video camera.  <P>SOLUTION: This lane deviation alarm device is configured to measure road transverse direction distance, between a vehicle side edge ground part and a while line drawn on a road from the photographic image of a video camera installed on the vehicle side edge, and to determine, when the distance of the measurement result is equal to or less than a fixed value, that there is a risk that the vehicle is traveling, approaching too close to the white, and there is a possibility of lane deviation; and to determine, when the distance of the measurement result is within the fixed range and the inclination of the vehicle traveling direction to the white line is a fixed value or more in a direction approaching the white line, that there is a risk of lane deviation, after the vehicle keeps traveling if traveling is continued in this state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144029-A (JP)
Title: Aqueous dispersion containing hollow polymer particle and method for producing the same
Inventor: ARAI KENJI
IPC: C08F285/00
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion which provides coated paper excellent in white paper gloss, whiteness, opacity, dry pick strength and print gloss.  <P>SOLUTION: A method for producing the aqueous dispersion containing hollow polymer particles includes: a process for obtaining core polymer particles (A) by copolymerizing 20-50 mass% acidic group-containing monomer and 80-50 mass% other monomer; a process for forming shell layers (B) each enclosing respective particles (A) by copolymerizing 1-10 mass% acidic group-containing monomer and 99-90 mass% other monomer in the presence of the particles (A); a process for forming shell layers (C) each enclosing respective shell layers (B) by copolymerizing 0.2-2.5 mass% acrylic acid and 99.8-97.5 mass% other monomer in the presence of the shell layers (B); and a process for adjusting the pH of the resulting aqueous dispersion containing polymer particles each having at least a three layer structure composed of the particle (A), the shell layer (B) and the shell layer (C) to 7 or more by adding a base to the aqueous dispersion. The aqueous dispersion containing hollow polymer particles is obtained by the method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145677-A (JP)
Title: Image forming apparatus
Inventor: SHAKUI TOSHIMASA
IPC: G03G15/20
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To form an image, without reducing an image forming speed, while enhancing convenience of a user, when the image is formed on a narrow width paper sheet.  <P>SOLUTION: An image forming apparatus includes: a fixing section 7 having a heating element H and a heating body; a paper sheet supply section 4 supplying at least two or more of sizes of paper sheets P of a narrow width paper sheet P1 and a wide width paper sheet P2; a paper feed path 5; a both-side printing section 8; and a control section 9. When the image is formed on the narrow width paper sheet P1, the control section 9 makes the paper sheet supply section 4 separately supply the wide width paper sheet P2 for preventing overheating of the heating body as an overheating prevention paper sheet P3 and conveys the overheating prevention paper sheet P3 after passing through the fixing section 7 to the both-side printing section 8 to make the narrow width paper sheet P1 and the overheating prevention paper sheet P3 alternately pass through the fixing section 7, during the image is formed on the narrow width paper sheet P1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145791-A (JP)
Title: Wavelength conversion device, inspection device, and wavelength conversion method
Inventor: SAKUMA JUN
IPC: G02F1/37
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength conversion device for supplying continuous deep ultraviolet laser beams having sufficient power usable for an inspection light source of a mask or the like.  <P>SOLUTION: The wavelength conversion device 10 comprises a first light source 11 for generating light of first wavelength; a second light source 12 for generating light of second wavelength shorter than the first wavelength; a resonator 13 for resonating the light of first wavelength; a first wavelength conversion crystal 14 arranged in the resonator 13; and a second wavelength conversion crystal 15 arranged adjoining the emission side of the first wavelength conversion crystal 14. The emission plane of the first wavelength conversion crystal 14 and the incidence plane of the second wavelength conversion crystal 15 are arranged to face so as to be parallel with each other. The first wavelength conversion crystal 14 generates light of third wavelength by the generation of total frequency of the first wavelength light resonated by the resonator 13 and the second wavelength light, and the second wavelength conversion crystal 15 generates continuous waves of fourth wavelength by the generation of total frequency of the first wavelength light resonated by the resonator 13 and the third wavelength light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151957-A (JP)
Title: Cover device of apparatus
Inventor: MISHIMA TETSURO
IPC: H04N5/225
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover device applicable to the cover device of a connector provided on an apparatus such as a camera, reduced in size, and improved in operability in opening and closing a cover body.  <P>SOLUTION: The cover device includes the cover body 3 which slides along both side edges of an opening part 11 to expose the connector 5 provided on the apparatus and hinges to open and close the opening part 11, and one spring 4 which is hung along one side part of the cover body 3 and energizes the cover body 3 to one edge part of the opening 11. The cover body 3 includes guide pieces 31 formed on both side parts for making the cover body 3 slide and hinge, and a locking claw 32 for engaging with the one edge part of the opening part 11 and locking hinge movement of the cover body 3. The opening part 11 is opened and closed only by operating the cover body 3 against energizing force of the spring 4. A space for housing the cover body 3 is not necessary, operability is improved, and the size can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151625-A (JP)
Title: Syntax checking device
Inventor: NAGOYA MITSUGI
IPC: G06F9/45
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for properly checking syntax of a script contained in communication data.  <P>SOLUTION: A log output control device 145 comprises a database in which the data contained in a log outputted from a syntax checking device for checking syntax of a script contained in communication data is made to correspond to a method of outputting the log contained in the data, which is stored; a plurality of log output ports 143 for outputting logs to other devices; a retrieving circuit which acquires a log from the communication control device and retrieves the data contained in the log in the database; and an output part which acquires a method of outputting a log from the database according to the retrieving result of the retrieving circuit, and determines a log output port 143 that outputs the log according to the method, and outputs the log from the log output port 143.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149584-A (JP)
Title: Reduced coenzyme q10-containing particulate composition and its manufacturing method
Inventor: YANARAKU YOZO
IPC: A61K9/20
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To propose a reduced coenzyme Q10-containing particulate composition that exhibits both high oxidation stability and high bioabsorbability in the fields of foods, nutrient functional foods, foods for specific health care, nutritional supplements, nutrients, animal drugs, drink, fodder, cosmetics, pharmaceuticals, therapeutic agents, prophylactic agents, and the like, its manufacturing method and its stabilization method.  <P>SOLUTION: A particulate composition comprising a matrix mainly composed of a water-soluble excipient and, polydispersed by forming domains therein, an oily component containing a reduced coenzyme Q10 and a lipophilic antioxidant is found to be a composition that exhibits both high oxidation stability and high oral absorbability.  <P>COPYRIGHT: (C)2009,JPO&INPIT