baber/WOPTO huggingface dataset:
Patent JP-2008041404-A (JP)
Title: Method of manufacturing electrode
Inventor: KOBAYASHI KAZUNARI
IPC: H01M4/139
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture, with high mass-productivity, an electrode capable of preventing an internal short circuit in assembling a battery.  <P>SOLUTION: This method of manufacturing the electrode is characterized by comprising processes of: forming long slits at certain intervals in a direction vertical to the longitudinal direction on a strip-like electrode including a strip-like collector and active material-containing layers 4 formed on both surfaces of the strip-like collector; arranging a strip-like first separator 1a on one surface of the strip-like electrode and arranging a strip-like second separator 1b on a surface thereof opposite to it; heat-sealing at least a part 14 of parts where the first separator 1a and the second separator 1b come into contact with each other through the slits of the strip-like electrode; and providing the electrode covered with a tubular separator with the heat-sealed parts 14 positioned at both its ends by cutting the heat-sealed part 14 in a direction vertical to the longitudinal direction along with the strip-like electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047313-A (JP)
Title: Fuel cell
Inventor: NISHISAKA MAKOTO
IPC: H01M8/02
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell making flow of reaction gas through a blocked clearance passage difficult and making the generation of a gap between a seal and a gas diffusion layer difficult, enhancing sealing effect, and effectively enhancing power generation efficiency when the clearance passage short-circuiting a manifold inlet and a manifold outlet is blocked with the seal.  <P>SOLUTION: In the fuel cell comprising a polymer electrolyte membrane arranged between a pair of electrodes; the gas diffusion layers arranged on both sides of the polymer electrolyte membrane; a seal member installed integrally with the gas diffusion layer in the periphery of the gas diffusion layer; and a separator in which a reaction gas induction passage passing from the manifold inlet to the outlet is installed, a thin part is installed in the periphery of the gas diffusion layer and an elastic projection is installed on the both sides of the thin part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048941-A (JP)
Title: Variable hardness sheet and medical examination table using the same
Inventor: ITO MANABU
IPC: A61G15/12
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable hardness sheet which is so arranged as to enable a patient to undergo examination and treatment comfortably along with an excellent designedness by making it suitable for the patient's body pressure distribution, and to provide a medical examination table using the sheet.  <P>SOLUTION: The variable hardness sheet 7(9) comprises a sheet bottom plate 7a(9a), a cushion sheet part 7b(9b) made of a urethane foam integrally molded on the sheet bottom plate 7a(9a) and a skin member 7c(9c) and is used for the medical examination table 1 on which the patient P is supported horizontally. The hardness of at least one of sites 9A, 7A and 7B corresponding to the shoulder parts, the hip part and the patient's feet parts in the cushion sheet part 7b(9b) is made smaller than those of other parts along the surface area and/or across the thickness while a gradual change is made between the site involved and other sites.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037853-A (JP)
Title: Rapidly disintegrating solid drug preparation containing isomaltose
Inventor: TERAOKA MAKOTO
IPC: A61K47/26
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formulation design capable of maintaining tablet hardness with no practical problem together with rapid disintegration of tablets even if made into a tablet at a low compression, and allowing smooth mass production by a high productive tabletting apparatus such as a rotary tabletting machine due to a high content of Isomalt in tablets.  <P>SOLUTION: The tablets with a hardness of 40 N or over and rapid disintegration within 20 seconds can be provided by compression molding a mixture containing Isomalt as a main ingredient in the tablets and further added with an active ingredient and a disintegrator at an appropriate ratio by a rotary tabletting machine. For example, a formulation of 88 wt.% of Isomal, 2 wt.% of croscarmellose sodium and 10 wt.% of crystalline cellulose gives tablet with a disintegration time of 20 seconds or less and a hardness of 40 N or over. Furthermore, a smooth production of tablets can be carried out by a rotary tableting machine even if the ratio of an essential lubricant is 0.125 wt.% in dry tableting process such as magnesium stearate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054512-A (JP)
Title: Dna expression cassette for delaying blooming of plant
Inventor: SHIMAMOTO ISAO
IPC: A01C1/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably prepare a short-day plant delaying the blooming period under a short-day condition and having characters essentially identical to the characters of a wild-type strain excluding the blooming period.  <P>SOLUTION: The DNA expression cassette for delaying the blooming of a short-day plant under a short-day condition contains (1) a DNA encoding an Hd1 protein composed of (a) a specific amino acid sequence or (b) an amino acid sequence obtained by the deletion, substitution and/or addition of one or more amino acids in the amino acid sequence (a), and (2) a DNA encoding a polypeptide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056751-A (JP)
Title: Aqueous resin dispersion
Inventor: MASUI YUJI
IPC: C08K5/5415
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous resin dispersion which enables formtaion of a coated film excellent in weatherability and blocking resistance.  <P>SOLUTION: The aqueous resin dispersion is obtained by polymerizing two or more types of polymerizable monomers having different glass transition temperatures (Tg) and is composed of a high Tg component having a glass transition temperature (Tg) of not lower than 50°C and a low Tg component having a glass transition temperature (Tg) of not higher than 40°C and has a ratio (weight ratio) of the high Tg component to the low Tg component of 46/54 to 70/30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056514-A (JP)
Title: Tin oxide powder and method for manufacturing the same
Inventor: WATABE SHUJI
IPC: C01G19/02
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tin oxide powder having a uniform particle diameter and good dispersibility, and to provide a method for manufacturing the tin oxide powder.  <P>SOLUTION: In the method for manufacturing the tin oxide powder by dissolving metal tin in nitric acid, recovering formed metastannic acid precipitate, and washing/filtering and firing the precipitate, the tin oxide powder having a degree of compaction of ≤35% is produced by gradually adding nitric acid to the metal tin under heating to dissolve the metal tin, and then washing/filtering the recovered metastannic acid precipitate until the electric conductivity of the filtrate becomes 5-100 mS/cm. Since the tin oxide powder has good dispersibility and a uniform particle diameter, for example, when an ITO sintered compact is produced by mixing the tin oxide powder and an indium powder, a uniform mixed powder can be obtained, and a high density ITO sintered compact can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057152-A (JP)
Title: Mounting structure of card reader for management of entry into room
Inventor: KADOI MAKOTO
IPC: E06B11/02
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a card reader which is provided in an system for the management of an entry into a room, does not deteriorate the appearance of a partition device, and which facilitates maintenance and repair.  <P>SOLUTION: Two studs 9 and 8a are erected at a predetermined interval near an entrance door and a sliding door of the room; a surface panel 13 is provided on the surface side of a space 15 which is formed between both the studs; a mounting plate 11 is mounted so as to be openable and closable via a hinge 10 which is attached to one 9 of the studs; the card reader 3 is mounted to the mounting plate 11 in a state of being brought close to or brought into contact with the surface panel 13; and a back door 16 is mounted to the backside of the space 15 so as to be openable and closable via a sliding hinge 20 which is provided on the stud 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055536-A (JP)
Title: Deep hole cutting method and machining device used therefor
Inventor: MORIUCHI SATORU
IPC: B23B47/18
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of a cutting tool as much as possible, and to enhance work efficiency in this type of deep hole cutting.  <P>SOLUTION: In a state where a mist-like lubricating oil is supplied to a work from a hole provided in the front end on the machining side of the cutting tool, and the feed rate f of the cutting tool is kept constant, a deep hole is cut and formed in the work. Based on the correlation between the feed rate f then and a spindle load increment ΔF expressed by a value obtained by subtracting a spindle load at the time of cutting start from that at the time of completion of deep hole cutting, the most suitable feed rate is set, and the deep hole cutting is conducted at the rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056412-A (JP)
Title: Transfer method of steel pipe, and its device
Inventor: SHOJI TETSUSHI
IPC: B65G47/54
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer method of a steel pipe allowing the full automation of steel pipe transfer, and its device.  <P>SOLUTION: In this transfer method of a steel pipe wherein conveyers 1 and 3, a tilted skid 2 and a plurality of levers 4, 5, 6 and 7 are used for transfer in the pipe length direction, transfer in the pipe radial direction and exchange between the conveyers and the skid, respectively, and the arrangement of the stopper levers 6 receiving a pipe 20 coming by rolling on the skid is included in the levers, pipe passage timing at a position in front of the stopper levers 6 is detected by sensors 8, and the tilting motion of the stopper levers 6 is controlled in a pipe shock-absorbing operation mode by a timer 9 based on detection results of the sensors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056804-A (JP)
Title: Hollow container composed of polypropylene resin composition
Inventor: HARADA YOSHIYUKI
IPC: B65D1/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow container composed of a polypropylene based resin composition with an excellent molding property and appearance.  <P>SOLUTION: The invention relates to the hollow container containing a layer composed of the polypropylene resin based composition comprising 35-93 pts.wt. of a crystalline polypropylene based polymer component (A) having 100-145°C of a maximum crystalline melting peak temperature measured by a differential scanning calorimetry in the range of 50-180°C, 2-35 pts.wt. of a component (B) a specific crystalline polypropylene based polymer and 5-30 pts.wt. of a specific ethylene-α-olefin copolymer, wherein the sum of the components (A), (B) and (C) is 100 pts.wt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059720-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HORI FUMIHISA
IPC: G11B7/24094
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for image formation when recording information and forming an image to a recording medium.  <P>SOLUTION: Some of color development, decoloration, and fixation, which can be performed simultaneously with information recording is performed during the information recording, in the image formation for coloring the color developing layer which reacts to light, and thereby shortening the time required for image formation. The image forming apparatus is an image forming apparatus which forms the image by developing the color in a color developing layer reacting to light and includes a color developing section which develops the color of the color developing layer by irradiating the color developing layer with light, a decoloring section which selectively decolors the developed color by irradiating the color developing layer developed with the color with light, and a fixing section which fixes the image formed by the decoloring. A color developing section or a fixing section or both thereof execute each of the processing while recording the information on the recording medium provided with the color developing layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060483-A (JP)
Title: Packaging structure of semiconductor device, and its manufacturing method
Inventor: MARUSAKI TSUNEJI
IPC: H01L21/60
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging structure of a semiconductor device having excellent connecting position accuracy and connection reliability by reducing alignment failures in alignment without installing special devices, and provide its manufacturing method.  <P>SOLUTION: In the packaging structure of a semiconductor device, a semiconductor element 2 with bumps 4 formed on a plurality of electrode terminals 6 located on the mounting surface of the semiconductor element 2 is mounted on a wiring board 1 having a plurality of connection terminals 5 that are each connected with the bumps 4 or substrate-side bumps 3 that are formed on the connection terminals 5 by a flip-chip system. In the packaging structure of the semiconductor device, the bump 4 comprises a first bump with the bonding surface of the bump 4 tilted in one direction and a second bump 4 having a bonding surface tilted in the opposite direction from the bonding surface of the first bump 4. The bonding surface between the connection terminal 5 or the substrate-side bump 3 and the bump 4 has a shape tilted in the opposite direction from the bonding surface of the bump 4 to be connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007082211-A (JP)
Title: Image reader, image forming apparatus, and image reading method
Inventor: SAKAKIBARA ATSUSHI
IPC: H04N1/387
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of suppressing an increase in the quantity of information by compressing obtained image data appropriately, and of improving a quality of extraction when printing the image data in reading a document image optically by using a plurality of line sensors.  <P>SOLUTION: The image reader includes: a first line sensor which performs optical reading and has a specified number of pixels; a second line sensor which performs optical reading and has a larger number of pixels than the specified number of pixels; first and second compressors for compressing first image information outputted from the first line sensor and second image information outputted from the second line sensor differently from each other; and a composition apparatus for composing the first image information and the second image information which have been compressed by the first and second compressors individually to generate image data of the document image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007007438-A (JP)
Title: Device for use in percutaneous spine surgeries
Inventor: FOLEY KEVIN T
IPC: A61M29/00
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for percutaneous spine surgeries with minimum invasive degree.  <P>SOLUTION: The device for use in percutaneous spine surgeries includes: an elongated cannula 20 having an operating end 21 at the terminal and a proximal end 22 at the other end and demarcating an operating passage 25 between the ends, the operating passage 25 having inside dimensions set to receive an instrument; a viewing device 50 having a first end connected to a viewing device and a second end including a lens disposed in a position adjacent to the operating end part of the cannula; and a holder 30, which is a holder 30 supported in a position adjacent to the operating passage 25 and adjacent to the proximal end of the cannula 20 and demarcating an optical element bore having a longitudinal axis, in which the optical element bore is set to dimensions to removably receive the viewing device 50, and the viewing device 50 is supported to move in the periphery of the longitudinal axis of the bore within the optical element bore.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008061885-A (JP)
Title: Vacuum cleaner
Inventor: KAWAMURA NAOKO
IPC: A47L9/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner, in which rotation load on a pleated filter while an electric blower is stopped is restricted without lowering suction efficiency of the electric blower.  <P>SOLUTION: When the electric blower actuates, a packing 25 air-tightly connects the side of the pleated filter 72 to the side of a grid member 24 by negative pressure generated as the electric blower actuates, so that suction efficiency of the electric blower is secured. When the electric blower is stopped, the packing 25 releases air-tightness between the side of the pleated filter 72 and the grid member 24 to restrict rotation load between the side of the pleated filter 72 and the side of the grid member 24 as the pleated filter 72 is rotated by a dust eliminating means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064434-A (JP)
Title: Control method for electric furnace dust collector system
Inventor: MISHIMA KAZUYA
IPC: F27D17/00
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a power unit requirement incidental to dust collection by securing an efficient dust collection capacity and preventing excessive dust collection action.  <P>SOLUTION: Exhaust gas containing dust from an electric furnace is sucked into a combustion tower, and an exhaust duct connected to an upper part of the combustion tower and carrying out suction by a dust collection fan F8 is merged with one building dust collection duct carrying out dust collection and exhaust of exhaust gas in a building containing dust leaking from the electric furnace. Dust removal is carried out by a bag filter, suction and exhaust are carried out by a dust collection fan F9, an exhaust gas duct connected to a lower part of the combustion tower is merged with another building dust collection duct to carry out suction by a dust collection fan F6, sucked exhaust gas is further merged with a building dust collection being a main to carry out suction by a dust collection fan 7 and dust removal by a bag filter, and a rotational frequency of the dust collection fan of each duct is controlled on the basis of a temperature of the electric furnace exhaust gas from the electric furnace after passing through the combustion tower, and a dust amount to be sucked by a dust collector to carry out dust collection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068437-A (JP)
Title: Honeycomb sandwich panel
Inventor: KUME MASASANE
IPC: C04B35/83
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb sandwich panel which can minimize deformation by moisture absorption even when the humidity of an external environment is changed.  <P>SOLUTION: In the sandwich panel, both surfaces of a honeycomb core composed of a carbon fiber-reinforced carbon composite material woven from carbon fibers are held between skins composed of the same kind of material. One orientation direction of the carbon fibers is made an approximately vertical direction to the surfaces of the skins.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007200857-A (JP)
Title: Top plate for induction heating cooker
Inventor: MITSUDA MITSUSHIGE
IPC: H05B6/12
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To maintain high quality and improve productivity by suppressing, as much as possible, undue rocking movement and sway turning or the like, without having to use jigs or rack tables or the like, in carrying out transportation or handling of a top plate, having a curved face of concave shape on the mounting face in the state placed with the outer face in contact during transportation or working table or the like, from immediately after molding until the installation on the induction cooker upper part.  <P>SOLUTION: The top plate 1 for induction heating cooker has a mounting body part 2, in which the mounting face 2a for putting a cooking vessel has a concave curved face and its rear face has a curved face of convex shape. A bottom support part 3, which supports the mounting main body part 2 by surface-contact or line-contact on the plane or supports the mounting body part 2 by point-contact with 3 points or more on the plane, is formed at the bottom side of the rear face of the mounting face 2a. Preferably, the radial direction dimension Dx of the forming region of the bottom support part 3 is set at 1/5 or larger and 2/5 or smaller of the outer radial dimension Dy of the mounting body part 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008071234-A (JP)
Title: Address information registration method, address information registration system, and cellphone
Inventor: SONE NOBUYASU
IPC: H04B7/26
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly use a URL (uniform resource locator) of a Web site for a cellphone in a new cellphone in a carrier shift time.  <P>SOLUTION: A top page of a Web site provided at a server device 10 is provided with a selectable URL registration button, and a distribution URL common to each carrier and a starting command of a selection menu are linked with the button and embedded in the top page. The cellphone 3 accesses the server device 10 to display the top page of the Web site, displays the selection menu for selecting a bookmark table or an address book table as the registration place of the distribution URL upon receiving the selection of the URL registration button, and registers the distribution URL in one of the tables according to the selection content in the selection menu. In the carrier shift time, information registered in the table is transferred to the new cellphone to make the registered distribution URL usable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070334-A (JP)
Title: Stability evaluation method for water-containing lubricant composition
Inventor: WATANABE AKIRA
IPC: C10M173/02
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stability evaluation method for water-containing lubricant composition, capable of evaluating shape variations by the long term use of the water-containing lubricant composition in a short time.  <P>SOLUTION: In this stability evaluating method for the water-containing lubricant composition, the pH, kinematic viscosity, or preliminary alkalinity of the water-containing lubricant composition, before and after application of the shearing stress to the water-containing lubricant composition are measured.  <P>COPYRIGHT: (C)2008,JPO&INPIT