baber/WOPTO huggingface dataset:
Patent JP-2009052037-A (JP)
Title: Method of producing hollow construct
Inventor: YAMAGUCHI TERUNORI
IPC: C08J7/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a hollow construct, which may be in various shapes such as a fiber or a film as well as in various sizes and has chemical resistance and made of a fluorinated hydrocarbon polymer, a fluorinated carbon polymer having chemical resistance or a polymer carrying a nitrogen-containing group, a silicon-containing group, an oxygen-containing group, a phosphorus-containing group or a sulfur-containing group having been introduced into the above-described polymer; and a hollow construct obtained by this method.  <P>SOLUTION: The method of producing the hollow construct as described above is characterized by comprising the fluorination step wherein the construct made of a hydrocarbon polymer or a polymer carrying a nitrogen-containing group, a silicon-containing group, an oxygen-containing group, a phosphorus-containing group or a sulfur-containing group having been introduced into the above-described polymer is brought into contact with a treating gas containing fluorine under definite conditions and thus the treating gas is allowed to penetrate from the outer surface of the construct toward the inside thereof to thereby fluorinate the construct excluding the core part, and the removal step wherein the core part having not been fluorinated as described above is removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037214-A (JP)
Title: Method for promoting penetration of medicine
Inventor: SUGIBAYASHI KENJI
IPC: A61K47/32
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method for promoting penetration of a water-soluble medicine by applying it from the outside of the skin without utilizing a direct current electric source (cell) though it is a method for promoting penetration of a medicine by utilizing a potential gradient.  <P>SOLUTION: A method for promoting penetration of a medicine ionizing in an aqueous solution is provided. The method comprises a step for applying the medicine to the skin, and a subsequent step for applying to the skin a mixed liquid, with the medicine, of a particle having a charge repelling the ionized medicine in the aqueous solution. The medicine can be 4-methoxysalicilic acid or a salt thereof in the method. The kit comprises the mixture, with the particle, of the medicine having a negative charge in an aqueous solution and the medicine, and is used for carrying out the method by applying the aqueous solution of the medicine to the skin after a treatment for temporarily decreasing barrier functions of the skin and subsequently applying the aqueous solution of the mixture to the skin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041144-A (JP)
Title: Notification method and radio device
Inventor: HIGUCHI KEISUKE
IPC: H04W4/04
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a probability of collision of a packet signal even in the case of an increase in traffic.  <P>SOLUTION: A frame including at least a plurality of slots is repeated, communication among a plurality of other radio devices is performed by a multi-carrier signal in a prescribed slot, and a generation section 36 generates a multi-carrier signal including information to be notified to the plurality of other radio devices. A modulation/demodulation section 24 and an RF section 22 notify the generated multi-carrier signal. In this case, partial subcarriers in the multi-carrier signal generated by the generation section 36 are also used in the multi-carrier signal used in the communication among the plurality of other radio devices, and the remaining subcarriers are not used in the multi-carrier signal used in the communication among the plurality of other radio devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039699-A (JP)
Title: Drinking water vending machine
Inventor: IGAWA SHIGENOBU
IPC: G07F15/12
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drinking water vending machine readily supplying, from city water, good-tasting water into a reusable bottle carried by a user for storing drinking water.  <P>SOLUTION: This drinking water vending machine 1 for supplying the drinking water into the bottle 10 has: a strainer 5 for removing dust from the city water; water purifying/activating devices 2, 3 purifying the city water to make the drinking water; a cooling device 4 cooling the drinking water purified by the water purifying/activating devices 2, 3; and a water supply device 6 in which the bottle 10 is set for supplying the drinking water cooled by cooling water into the bottle 10. When pushing a cleaning button 17 in the front face of the vending machine body, a cleaning solenoid valve 12 operates, and the city water is discharged from a nozzle 9. When pushing a water-supply button 18, a water supply solenoid valve 11 operates, and the drinking water is discharged from the nozzle 9 to supply the drinking water into the bottle 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037794-A (JP)
Title: Post cover structure in partitioning equipment
Inventor: ISHIKAWA MASAKI
IPC: E04B2/74
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post cover structure in partitioning equipment having a structure constituted by connecting a plurality of panels mutually through corner posts linearly or in an L-shape, a T-shape or a cross shape in plan view and capable of forming a post cover covering an exposed side face of a post body connected with the panel, constructing the corner post and the post cover in accordance with the height of the panel, and providing high general versatility.  <P>SOLUTION: This partitioning equipment has the structure constituted by connecting a plurality of unit panels 1 mutually in the vertical direction and the right and left directions, connecting post bodies of the corner post 4, an end post, a terminal post, an intermediate post or the like with one end part of the unit panel, and covering the exposed side face to be not connected with the post body 72 with the post cover 73. The post body has such dimension in the vertical direction that corresponds to the unit panel, a plurality of the post bodies are mutually and vertically connected, and the post cover is locked in each post body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041844-A (JP)
Title: Pm-type stepping motor
Inventor: SUZUKI YASUSHI
IPC: H02K37/14
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PM-type stepping motor that achieves uniformity between the central line of a rotor through-hole of an outer rotor and the axial line of a shaft in assembling.  <P>SOLUTION: The PM-type stepping motor has a two-phase outer stator 10 that includes coil bobbin parts 10a, 10b having a terminal block D protruding to the radial outside of each winding core cylinder S<SB>1</SB>, S<SB>2</SB>; a square motor case 20 for storing the two-phase outer stator 10; and an inner rotor inserted into the rotor through-hole in each winding core cylinder S<SB>1</SB>, S<SB>2</SB>. The square motor case 20 has a coupling-plate part 21, a pair of side-face plate parts 22, 23, and a pair of projecting-piece parts 24, 25 spaced apart at a clearance W. The two-phase outer stator 10 is inserted from one opening end to the side of the other opening end, such that the terminal block D is sandwiched by both side edges of the clearance W. Consequently, by having the two-phase outer stator 10 and the square motor case 20 align and engage with each other, the PM-type stepping motor is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040896-A (JP)
Title: Semiconductor device
Inventor: TANAKA KOJI
IPC: H01L29/78
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents the occurrence of hump feature.  <P>SOLUTION: The semiconductor device 1 includes: an element isolation film 12 arranged in a semiconductor substrate surface of one conductivity type; a gate electrode 14 whose pair of ends are located on a border of the element isolation film 12 and an element forming region 13; a source region 15 of an inverse conductivity type arranged to sandwich a region directly under the gate electrode 14; a drain region 16; and an impurity diffusion region 17 of one conductivity type formed in the element forming region 13. The source region 15 is estranged from a region 141 of a border side of the element isolation film 12 and the element forming region 13 in the region directly under the gate electrode 14 in the element forming region 13. In the impurity diffusion region 17, a portion thereof which adjoins the region 141 of the border side is arranged between the source region 15 and the element isolation film 12, and contacted with the source region 15 and the region 141 of the border side. The impurity diffusion region 17 is not arranged between the drain region 16 and the element isolation film 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040916-A (JP)
Title: Flux creep-up preventive composition for solder, electronic member for solder coated with the composition, method of soldering the member, and electronic product
Inventor: HIRABAYASHI RYO
IPC: C08F220/24
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux creep-up preventive composition for solder, having substantially the same flux creep-up preventing performance as that of a conventional flux creep-up inhibitor containing a polymer having a polyfluoroalkyl group with ≥C8 while greatly reducing a risk to living bodies and an environment.  <P>SOLUTION: The flux creep-up preventive composition for solder contains: a polymer containing at least one polymerization unit (A) derived from a compound expressed by formula (a) CH<SB>2</SB>=C(R<SP>1</SP>)-COO-Q<SP>1</SP>-R<SP>f</SP>; and at least one polymerization unit (B) derived from a compound expressed by formula (b) CH<SB>2</SB>=C(R<SP>1</SP>)-COO-Q<SP>2</SP>-COOH or a cyclic carboxylic anhydride having an unsaturated bond. In formula (a), R<SP>1</SP>is a hydrogen atom or methyl group, Q<SP>1</SP>is a single bond or bivalent bond group, and R<SP>f</SP>is a polyfluoroalkyl group or polyfluoroether with a main chain length of C1-6. In formula (b), R<SP>1</SP>is the same with formula (a) and Q<SP>2</SP>is a bivalent bond group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009007173-A (JP)
Title: Paper feeder and printer
Inventor: ITO MASAYUKI
IPC: B65H9/14
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To make constant a conveying speed, improve a line feed accuracy, and prevent jam from occurring.  <P>SOLUTION: This paper feeder comprises a conveying path for conveying recording media, a rotating body 32 so disposed as to face the conveying path, and a drive means for rotating the rotating body. The rotating body 32 comprises a plurality of ribs formed of a flexible material and disposed between an axis part and an outer ring. A first surface not contributing to the conveyance of the recording media is formed by one of the ribs, and a second surface contributing to the conveyance of the recording media is formed by the outer ring. When the rotating body 32 is rotated by the drive means, the recording media are fed through the second surface. Since the rotating body has the first surface not contributing to the conveyance of the recording media and the second surface contributing to the conveyance of the recording media, the conveying speed of the recording media can be made constant by evacuating the second surface while the recording media are conveyed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010044652-A (JP)
Title: Content providing system on web browser
Inventor: MATSUO HIROCHIKA
IPC: G06F17/30
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for providing content corresponding to a user on a Web browser, and for achieving the mechanism even in the environment of a general user.  <P>SOLUTION: An swf file for control common to a plurality of content is prepared, and user content or advertisement content is displayed on a reproduced swf file 22a for control. Also, access from the user content or advertisement content reproduced on the reproduced swf file 22a for control to a prescribed SharedObject file 19 is performed through the reproduced swf file 22a for control. Thus, it is possible to share the content of the prescribed SharedObject file 19 even between the swf files loaded from different domains.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045678-A (JP)
Title: Router apparatus and communication system
Inventor: KITAHAMA HIDEKI
IPC: H04L45/42
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a packet loss from occurring when updating a routing table.  <P>SOLUTION: A router apparatus 10 included in a network N comprises: a routing table 11 holding route information, to be used for routing, indicative of a route between the apparatus 10 itself and another router apparatus 10; an update information input unit 12 for inputting update information for updating the route information; a calculation unit 13 for calculating and holding route information on the basis of the update information; a timing information receiving unit 14 for receiving timing information indicative of timing to update the routing table 11 in accordance with the calculated and held route information; and an updating unit 15 for updating the routing table 11 with the calculated and held route information at timing indicated by the timing information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049724-A (JP)
Title: Bit space control circuit
Inventor: ARAI TETSUYA
IPC: G11C11/401
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bit space control circuit which controls a bit space of a larger bit width by an input bit space without drastically changing the specification of an input circuit from a conventional art even when the number of bits of input data is reduced by cut-down designing to reduce the input bit space.  <P>SOLUTION: The bit space control circuit controls the bit space internally used by using data input from the input bit space of a smaller bit width than the bit space. The bit space control circuit includes: a bit complementary circuit 3 composed of a decoder 1A and an SR flip-flop 2A; a bit complementary circuit 4 composed of a decoder 1B and an SR flip-flop 2B; an exclusive OR circuit 5; and an inverter 6. The bit complementary circuit 3 or 4 having a control right to generate data generates data of bits in a difference bit space which is the difference between the bit space and the input bit space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050759-A (JP)
Title: Image processor
Inventor: KYO NARIYASU
IPC: G06T3/40
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of reducing storage capacity of a line memory holding pixel data in reducing an original image generated by optically reading a document.  <P>SOLUTION: An image reduction part comprises: a horizontal reduction part generating horizontally-reduced pixel data by averaging N pixel data every time the N pixel data adjacent to one another in the horizontal direction are input from a document reading part; a gain adjustment part generating a gain adjustment value by obtaining a quotient obtained by dividing the horizontally-reduced pixel data by a predetermined value; the line memory holding the gain adjustment value; and a vertical reduction part repeating addition of the gain adjustment value to a corresponding gain adjustment value on the line memory every time the gain adjustment value is generated by the gain adjustment part, and generating vertically-reduced pixel obtained by averaging M pixel data every time the M pixel data adjacent to one another in the vertical direction are input from the document reading part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049077-A (JP)
Title: Method of peeling film
Inventor: NAKAMURA HIDE
IPC: G03F7/42
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of peeling, from the substrate, a film that is formed by coating a photosensitive composition including a siloxane polymer on a substrate and curing the photosensitive composition, thereby facilitating the peeling of the film from the substrate.  <P>SOLUTION: The method is provided for peeling the film 1A from the substrate, wherein the film is formed by: coating the photosensitive composition 1, which contains the siloxane polymer and a material causing the siloxane polymer to crosslink by the irradiation of an active energy ray, on the substrate 2; irradiating the photosensitive composition 1 using the active energy ray; and curing the photosensitive composition 1. Further, the method of peeling the film 1A is provided for peeling the film 1A from the substrate 2 by applying an ultrasonic wave on the film 1A in the water of 10 to 50°C on the condition of 10 to 500 kHz and 10 W to 3 kW for 5 to 60 minutes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047722-A (JP)
Title: Sealing material composition
Inventor: KUSUKI KOJI
IPC: C08K5/544
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing material composition which has excellent weather resistance, storage stability, and water resistance, and is less in the degradation of elongation after exposure to heat or after a long period of time.  <P>SOLUTION: The sealing material composition is formed by making (1) 100 pts.wt. of a curable resin (A) having a urethane bond and/or a urea bond in the molecule and containing a hydrolyzable silyl group represented by general formula (1):-Si(-R<SP>1</SP><SB>n</SB>)-X<SB>3-n</SB>include: (2) 0.1 to 20 pts.wt. of a silane compound (B) containing an amino group and the hydrolyzable silyl group represented by general formula (1) in the molecule, wherein the amino group is a primary amino group; (3) 0.001 to 10 pts.mass of one or more compounds selected from (C) to (E), that is, a compound (C) composed of boron trifluoride and/or its complex compound, a fluorinating agent (D), and an alkali metal salt (E) of a polyfunctional fluorine compound; and (4) 0.1-20 pts.wt. of an anti-aging agent (F), wherein X represents a hydrolyzable group such as a hydroxy group or an alkoxy group, R<SP>1</SP>represents a 1-20C alkyl group, and n represents 0, 1 or 2, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054539-A (JP)
Title: Port with light shielding mechanism
Inventor: TADA SHINJIRO
IPC: G03B17/08
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a port with a light shielding mechanism by which satisfactory photography is expected by preventing unnecessary light in a waterproof case to which a camera is attached from being reflected in a camera lens.  <P>SOLUTION: In the waterproof case in which the camera is detachably incorporated in waterproof structure, the port with the light shielding mechanism comprises: the port of the waterproof case in which the lens barrel of the camera is inserted; and a doughnut-shaped light shielding plate which is provided with a hole having a somewhat smaller inside diameter than an outside diameter of the lens barrel on the inside of the port, wherein the lens barrel is inserted in the hole of the light shielding plate, so as to prevent flash light of the camera or the other light from getting round into the lens of the camera.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053533-A (JP)
Title: Transport device and transport method for segment
Inventor: TAKAMATSU NOBUYUKI
IPC: E21D11/40
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier capable of transporting a segment having a sufficiently large width, without being restricted by the cross-sectional shape.  <P>SOLUTION: This carrier for mounting the segment having a circular arc shape is constituted, by providing a supporting base for supporting the segment, while the axis of the circular arc of the segment is parallel with the direction of advancing direction of the carrier on a load-carrying platform of the carrier. The support base is constituted capable of rising and falling by a jack.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054715-A (JP)
Title: Temperature compensating type optical fiber bragg grating
Inventor: NISHIWAKI KENJI
IPC: G02B6/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature compensating type optical fiber Bragg grating for compensating temperature with high accuracy.  <P>SOLUTION: The temperature compensating type optical fiber Bragg grating formed with a grating part at a part of an optical fiber and formed by fixing the optical fiber including the grating part, to a base material, is formed by fixing the optical fiber including the grating part, to the base material including a combination of two or more kinds of negative expansion fibers. Preferably, there are two kinds of negative expansion fibers and that the difference between the linear expansion coefficients of these negative expansion fibers is ≤5×10<SP>-6</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052282-A (JP)
Title: Printing apparatus and printing-medium transportation control method in printing apparatus
Inventor: NAKANISHI TOSHIYUKI
IPC: B41J11/42
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus, etc. in which paper feeds a printing medium to a printing position to carry out printing processing, wherein paper-feeding action can be carried out accurately and without causing a trouble to printing action when the rear end of the printing medium is positioned near a paper-feeding roller.  <P>SOLUTION: The printing apparatus in which paper feeds the printing medium to the printing position to carry out printing processing has a transportation means which carries out the transportation of the printing medium including paper-feeding action and is equipped with the paper-feeding roller arranged in the near side of the position where printing processing is carried out in the transportation direction, and a control means for controlling printing action and transportation processing wherein the control means, when the position of the rear end of the printing medium after paper-feeding action is within a determined range near the paper-feeding roller, performs positioning processing for moving the position of the rear end to the target position when the position of the rear end deviates from the target position and stops the positioning processing when a number of reversing of the relationship of front and rear in the transportation direction of the position of the rear end and the target position reaches the determined number of times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282541-A (JP)
Title: Recording method, reproducing method, recording device, reproducing device, and information-recording medium
Inventor: ITOU MOTOYUKI
IPC: G11B27/24
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method can enhance the reliability of data which represent recording and management information.  <P>SOLUTION: A recording method is provided, which records management information which represents a recording state of an information-recording medium, to a direct read after write information recording medium. Data that include first synchronous signals are recorded to the information-recording medium, and second synchronous signals are preliminarily recorded, by cutting, to the information-recording medium. The recording method includes the steps of (a) a step executing a recording operation for recording the management information to a prescribed position of the information-recording medium, on the basis of the first synchronous signals; (b) a step determining whether the recording operation in the step (a) is finished normally; and (c) a step executing a recording operation for recording the management information to a prescribed position of the information-recording medium, on the basis of the second synchronous signals, when the recording operation in the step (a) has not ended normally.  <P>COPYRIGHT: (C)2009,JPO&INPIT