baber/WOPTO huggingface dataset:
Patent JP-2007136413-A (JP)
Title: Water cleaning device
Inventor: IKEDA HIROSHI
IPC: C02F1/44
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaning device which can improve a system recovery rate by circulating concentrate through a system without directly discharging it, and easily set/control the system recovery rate.  <P>SOLUTION: In the water cleaning device for introducing raw water to be cleaned, supplied from a feed water tank, into a reverse osmosis membrane module to subject the raw water to membrane separation treatment, and supplying permeate to the outside of the system as cleaned water, concentrate separated from the cleaned water by the reverse osmosis membrane module is returned to the feed water tank.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007143707-A (JP)
Title: Method of pasting picture on three-dimensional puzzle and three-dimensional puzzle structure
Inventor: FANG ZHIZHONG
IPC: A63F9/08
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of pasting pictures on a three-dimensional puzzle and a three-dimensional puzzle structure which enable players to enjoy playing with higher challenging potentialities as compared with the ordinary cubic types by enhancing fun in operating the three-dimensional puzzle for higher interests.  <P>SOLUTION: A trick is arranged for cubes of the three-dimensional puzzle and the puzzle has several common designed cubes and many ways of solution to make three different kinds of designs possible depending on several ways of solution to be presented. In any case, the solutions are given by hexagonal graphics. As a result, in total, eighteen types of designs appear to give three kinds of solutions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149428-A (JP)
Title: Rotary switch
Inventor: SASAKI YASUNARI
IPC: H01H19/11
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary switch in which deformation such as warping does not occur even if a housing is made thin, and which has a long life by alleviating wear of a click mechanism.  <P>SOLUTION: The housing 2 is shielded by a bottom wall 3 at the lower side and surrounded by an outer circumference wall 2a at the surroundings and is made hollow inside, and a click mechanism in which click feeling is obtained accompanied with rotation of a rotor 9 is arranged in the cavity of the housing 2. The click mechanism has a click plate 7 made of a metal plate and an elastic member 10 made of a metal plate in which click feeling is obtained as it slides on a plurality of click generating parts 7b formed on this click plate 7. The elastic member 10 can rotate together with the rotor 9, and the click plate 7 is arranged on the bottom wall 3 of the housing and pressed to the bottom wall by energizing force of the elastic member 10, thereby deformation of the housing can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150593-A (JP)
Title: Optical letter reader and color balance adjustment method
Inventor: NAKAKAWAUCHI HIRONOBU
IPC: H04N1/60
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow the white balance to be adjusted and to be reset by obtaining color data, if the white balance changes in excess of an allowable range, even when slips are carried continuously at a high speed.  <P>SOLUTION: The optical letter reader comprises a white balance adjuster 33 for adjusting the white balance, based on color data obtained by a linear sensor 13 from a light reflected on a first white reference surface 17a moved to a first position (for exposing to a conveyer gap 12a) by a first white reference surface mover 17 before reading a slip 11 or during waiting for reading it; and a controller 31 for monitoring the change of the color balance, based on the color data obtained by the linear sensor 13 from lights reflected on second white balance reference surfaces 18a provided at both ends of the conveyer gap 12a, as the first white reference surface 17a is moved to a second position (for hiding from the conveyer gap 12a) by the white reference surface mover 17 for reading the slip 11 continuously.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150601-A (JP)
Title: Electronic camera
Inventor: NOZAKI HIROTAKE
IPC: G06T1/00
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of easily executing registration photographing in generating face recognition data.  <P>SOLUTION: The electronic camera is provided with an imaging element, image processing unit, face detecting unit, control unit, face image generating unit or face recognizing unit, and recording unit. The imaging element applies photoelectric conversion to an object image photographed by a photographic optical system to generate an image signal. The image processing unit generates face registering image data based on the image signal from the imaging element, and generates through image data based on the image signal. The face detecting unit detects a face region in a photographing screen based on the through image data. The control unit adjusts a photographing parameter of the photographic optical system depending on a detected position of the face region. The face image generating unit segments an image of the face region to generate face image data. The face recognition data generating unit extracts the feature of the face of a photographed person from a portion of the face region of face registering image data, and generates face recognition data based on the feature. The recording unit records the face recognition data or the face image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117980-A (JP)
Title: Ultrafiltration apparatus
Inventor: OGAWA KAZUYUKI
IPC: B01D61/22
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrafiltartion apparatus in which continuous filtration can be repeated and quantitative filtration/purification is performed automatically without mixing foreign matters while supplying a diluting liquid of the amount equivalent to the discharged amount of filtrate to the liquid to be filtered and agitating the supplied diluting liquid with the liquid to be filtered.  <P>SOLUTION: Ultrafiltration or dialysis is unreliable up to now. Such an apparatus is proved to be ideal that a proper amount of the diluting liquid is supplied while repeatedly filtering the liquid to be filtered in an airtight environment. Such an ideal apparatus is realized that the feed of the liquid to be filtered to a filtration membrane part through an airtight line and the agitation of the diluting liquid with the liquid to be filtered are performed by using the pressure of a gas and operating automatic valves, and a changeover of feeding directions between two vessels and the proper replenishment of the diluting liquid are performed by driving automatic switching valves according to signals obtained by continuous measurement using an electronic balance. As a result, the ideal apparatus can be simplified and hardly break down since a mechanical pump is not used. There is no concern about the mixing of a trace component in this apparatus. A remaining liquid is hardly discarded uselessly. The fully-automated and space-saving apparatus can be realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146245-A (JP)
Title: Electrode tip for resistance welding
Inventor: FUKIZAWA TAKEO
IPC: H01B1/02
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode tip for resistance welding which has high electric conductivity and strength and by which resistance welding can be stably performed over a long period of time.  <P>SOLUTION: The electrode tip for resistance welding is composed of an alloy prepared by adding iron and nickel to a chromium/zirconium-type copper alloy. The chromium/zirconium-type copper alloy has a composition consisting of, by weight, 0.3 to 1.0% Cr and/or 0.02 to 0.1% Zr and the balance Cu with inevitable impurities. It is preferable that the above iron and nickel are added in amounts of 0.01 to 0.2 wt.% and 0.1 to 0.3 wt.%, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148109-A (JP)
Title: Image forming apparatus
Inventor: OBUCHI TETSUYA
IPC: B65H7/06
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of achieving a high-precise image position accuracy for every paper sheet to be conveyed without needlessly decreasing a continuous copying productivity regardlessly of kinds of paper sheets.  <P>SOLUTION: The image forming apparatus 105 includes a paper conveying means, and a paper position detecting means having a light emitting part 102 and a light receiving part 103 and used to detect the position of the paper edge perpendicular to the direction of conveyance of the paper. The image forming apparatus has a threshold for an amount of emission of light from the light emitting part and a threshold for the output of the light receiving part determining the edge of the paper. At the same time that the paper reaches the paper position detecting means 101, the apparatus alters a paper conveyance speed to a paper position detection speed, and detects the paper position. At the same time that the detection of the paper position finishes, the apparatus alters the paper position detection speed to the paper conveyance speed. The paper position detection speed is matched with kinds of respective paper sheets to be conveyed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149294-A (JP)
Title: Thin film magnetic head and manufacturing method thereof
Inventor: KOBAYASHI KIYOSHI
IPC: G11B5/31
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic head which can be easily manufactured with a simple structure, wherein a read head part and a write head part can be at the same potential.  <P>SOLUTION: A coil insulation bedding layer 17 is formed on an upper shield layer 16 of the read head part HR, a connection hole 17a for exposing the upper shield layer 16 is formed at a position to a height direction more than an area for forming a first coil layer 18 of the coil insulation bedding layer 17, the first coil layer 18 is formed on the coil insulation bedding layer 17, a conductive layer 30 is formed, from the same non-magnetic material as the first coil layer 18, on the upper shield layer 16 to be the bottom of the connection hole 17a, a first coil insulation layer 19 is formed by exposing the top surface of the conductive layer 30, surrounding the first coil layer 18 and the conductive layer 30, and a yoke part 31 of a main magnetic pole 20 is formed on the first coil insulation layer 19, while conducted to the conductive layer 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151043-A (JP)
Title: Heat transfer recording system
Inventor: ISHII YOSHIO
IPC: B41M5/39
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer recording system capable of improving face extraction performance and density correction performance by performing face extraction without using color information.  <P>SOLUTION: The present invention relates to a heat transfer recording system using an image processing method for automatically computing mapping for converting an inputted color image using image data of the color image, the image processing method including a face extraction processing step of extracting a face area of a person photographed in the color image using a feature amount regarding a density gradient of the color image and a density correction step of correcting a density of the color image so that a density of the extracted face area can be settled within a predetermined density range. The heat transfer recording system outputs image information obtained by the image processing method to a heat-sensitive transfer receiving sheet containing a thermoplastic resin in an acceptance layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153761-A (JP)
Title: Synapse transmission promoter and synapse protective agent
Inventor: ASARI AKIRA
IPC: A61K31/728
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synapse transmission promoter and a synapse protective agent.  <P>SOLUTION: This medicine contains hyaluronan as an effective ingredient. It is favorable that the hyaluronan is a tetrasaccharide (HA4) containing two units of -D-glucuronic acid-β-1,3-D-N-acetylglucosamine-β-1,4-.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154268-A (JP)
Title: Pellet or particulate material for collecting aluminum, method for producing the pellet or particulate material, and method for collecting aluminum
Inventor: TAKAHASHI HIDENORI
IPC: C22B7/00
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum recycling technology for removing impurities or an alloy element in molten aluminum, which comprises simple steps of only adding a ceramic particulate material into the molten aluminum, stirring and holding the molten aluminum and removing the ceramic particulate material, does not need a complicated apparatus, needs only a short time for an operation, and besides, gives little influence on the environment.  <P>SOLUTION: The pellet or the particulate material for enhancing the purity of aluminum and collecting aluminum by removing the alloy element or the impurities contained in aluminum or aluminum alloy is made of a fired mixture body which comprises an aggregate (A) made from ceramic that does not react with the molten aluminum or aluminum alloy, and a substance (B) that does not react with the molten aluminum or aluminum alloy but reacts with the alloy element or impurities contained therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162258-A (JP)
Title: Slope for use in construction field
Inventor: MORIYAMA SEIJI
IPC: E04G5/08
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope which is arranged in the construction field for workers to climb up and down, can be stably set, prevents a work truck from derailing, and serves as stairs as well.  <P>SOLUTION: In formation of the slope, both side frames 1, 1 each consisting of an upper support member 6, an upper support auxiliary member 7, a lower support member 4, and a lower support auxiliary member 5 connected to each other as a parallelogram, are provided, and a plurality of step boards 2, 2, etc. are arranged between the side frames 1, 1. Specifically, the upper support member 6 and the upper support auxiliary member 7 extending linearly with respect to each other, are superposed on the lower support member 4 and the lower support auxiliary member 5 extending linearly with respect to each other, and almost L-shaped support boards 8, 8 are mounted on both sides of each of the step boards 2, 2, etc. Then a horizontal tip of each L-shaped support board 8 is axially supported by the lower support member 4 via a pin 10, and a vertical tip of each L-shaped support board 8 is axially supported by the upper support member 6 via the pin. Further an engaging fitting 3 engageable with a pipe 13 constituting a scaffolding frame is attached to a distal end of the upper support auxiliary member 7, and an inclined angle adjusting device 16 is arranged between the upper support auxiliary member 7 and the upper support member 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005279-A (JP)
Title: Laminate including active material layer and solid electrolyte layer, and all solid lithium secondary battery using it
Inventor: MINAMINO TETSUO
IPC: H01M10/36
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate with a solid electrolyte layer and an active material layer both densified or crystallized by thermal processing having an active material/solid electrolyte interface which is active electrochemically, and to provide an all solid lithium secondary battery having low internal resistance and large capacity.  <P>SOLUTION: The laminate includes: the active material layer; and the solid electrolyte layer which is joined to the active material layer by sintering. The active material layer includes a first crystalline material which can emit and occlude lithium ions, and the solid electrolyte layer includes a second crystalline material which has lithium ion conductivity. When the laminate is analyzed by the X-ray diffractometry, any component is not detected except constituents of the active material layer and the solid electrolyte layer. The all solid lithium secondary battery includes a laminate and a negative electrode active material layer like these.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164360-A (JP)
Title: Data input device method, and program, data processor, and recording medium recording it
Inventor: TANIGUCHI NOBUMITSU
IPC: G06F3/033
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data input device using a force sensor, and having a plurality of data input modes according to the kind of application software.  <P>SOLUTION: This data input device 1A has five input modes of a mouse (pointing device) mode, a joystick mode, a jog shuttle mode, a volume mode, and a switch mode. A force applied by the force sensor 31 of an input part 30 is detected as orthogonal coordinate data, data processing according to the set input mode is performed, and they are output from a communication interface 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161630-A (JP)
Title: Sebum inhibitor
Inventor: FUJIMOTO KENSHIRO
IPC: A61K8/97
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sebum inhibitor having a high sebum secretion suppressing effect which is effective for treatment or prophylaxis to increase in dandruff, alopecia, dermatitis or pimple, etc., by suppressing excessive secretion of sebum from sebaceous gland of the skin.  <P>SOLUTION: The sebum inhibitor optionally comprises a hydrolyzate of a plant body obtained by removing sugar, low molecular lipid component and wax component, a salt obtained by salt substitution treatment of the hydrolyzate, an ester a product of esterification of the hydrolyzate or an amide a product of amidation. The sebum inhibitor optionally comprises a trihydroxy fatty acid, a salt of the trihydroxy fatty acid, an ester or an amide of the trihydroxy fatty acid as the active component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166464-A (JP)
Title: Radio lan apparatus, and communication mode switching method
Inventor: KOJIMA YUJI
IPC: H04L12/28
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio LAN apparatus and a communication mode switching method in which erroneous trial of switching from an infra-mode to an ad-hoc mode can be suppressed.  <P>SOLUTION: Radio wave reach information regarding the reach of radio waves between access points (AP) is stored in a radio wave reach storage means. An access point acquisition means refers to a terminal information storage means with terminal information of a source terminal and a destination terminal contained in a packet and acquires APs to which the source terminal and the destination terminal belong. A radio wave reach judging means judges whether or not a radio wave reaches the APs to which the source terminal and the destination terminal belong, by referring to the radio wave reach storage means. In accordance with a result of the judgement, a communication mode switching means switches a communication between the source terminal and the destination terminal into an ad-hoc mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167287-A (JP)
Title: Electric pot
Inventor: TSUCHIYA HIDETOSHI
IPC: A47J41/02
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate maintenance of an electric pot by making the inner face of an inner container flat even when a heater is installed inside the inner container.  <P>SOLUTION: The electric pot is provided with the inner container composed of vacuum double-walled structure made of an inner tube and an outer tube, a heating means for heating the water inside the inner container to a prescribed temperature, and a water temperature detecting means for detecting the temperature of the water inside the inner container through the inner container. A depression is formed by denting the inner tube of the inner container toward the side of the outer tube and the heating means is stored and installed inside the depression in a way that it forms the same plane with the outer side through a prescribed cover member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170015-A (JP)
Title: Waterproof sheet with adhesive layer, and construction method using it
Inventor: SUGIMOTO TAIICHI
IPC: E04D5/00
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method using a waterproof sheet with an adhesive layer, which can simply prevent the occurrence of a wrinkle in a waterproof layer.  <P>SOLUTION: This construction method using the waterproof sheet with the adhesive layer comprises: a waterproof sheet adhesion step of partially equipping a surface, positioned on the side of a construction surface 2, with the adhesive layer 13, and of superposing longitudinal ends of the waterproof sheet with the adhesive layer, formed in a communicating shape, and making them adhere to the construction surface 2, in a region, which is not provided with the adhesive layer 13, of the surface positioned on the side of the construction surface; a waterproof-sheet and construction-surface fixing step of fixing the waterproof sheets with the adhesive layer to the construction surface 2 by driving a locking member into the construction surface 2, in a region in which the longitudinal ends of the waterproof sheets with the adhesive layer are superposed on each other, after the waterproof sheet adhesion step; and a covering step of applying a coating waterproof material onto the waterproof sheet with the adhesive layer, or of sticking an asphalt sheet 3 onto it, after the waterproof-sheet and construction-surface fixing step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170266-A (JP)
Title: Engine equipped with turbocharger mechanism
Inventor: MINAMI MASATAKA
IPC: F02M35/12
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine equipped with a turbocharger mechanism that prevents abnormal noise caused during deceleration.  <P>SOLUTION: A variable volume device 13 includes a tube-like cylinder portion 18 communicating with the interior of an intake passage 3 and arranged vertically with respect to the longitudinal direction of the intake passage 3, and a piston portion 19 provided movably along an inner peripheral surface of the cylinder portion 18. The piston portion 19 is so arranged as to move along the inner peripheral surface of the cylinder portion 18 when an actuator 14 is operated by an electrical signal from an ECU 17. A volume chamber 10 of a variable displacement type allowing the movement of the piston portion 19 along the inner peripheral surface of the cylinder portion 18 and communicating with the interior of the intake passage 3 is formed within the cylinder portion 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170548-A (JP)
Title: Liquid fuel storage device
Inventor: SAKAGAMI YUICHI
IPC: F17C13/00
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize the cold of liquid fuel in a liquid fuel storage device which stores the liquid fuel of a low temperature.  <P>SOLUTION: In the liquid fuel storage device which is provided with a first vessel 11 which stores the liquid fuel, heat exchangers 16,20 which heat-exchange the liquid fuel or gaseous fuel into which the liquid fuel is vaporized with air, a second vessel 12 which is provided to cover the first vessel and stores the air liquefied by heat exchange by the heat exchangers 16,20 and a low-temperature air supply pipe 28 which extracts air from the second vessel 12 to the outside, it uses the air extracted to the outside via the low-temperature air supply pipe 28 for cooling.  <P>COPYRIGHT: (C)2007,JPO&INPIT