baber/WOPTO huggingface dataset:
Patent JP-2010270064-A (JP)
Title: Manufacturing method for pyrazolidin-3-one derivative
Inventor: SHIBATA TETSUO
IPC: C07D231/08
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 3-oxopyrazolidine N,N-betaine derivative as an anion species receptor utilizable as an intermediate for pharmaceuticals and agrochemicals.  <P>SOLUTION: A manufacturing method for a pyrazolidin-3-one derivative represented by formula (3) is provided. In the formula, R<SP>1</SP>and R<SP>2</SP>are each independently a hydrogen atom or 1-4C alkyl, and R<SP>3</SP>is 1-10C alkyl, optionally substituted phenyl, optionally substituted 1-naphthyl, optionally substituted 2-naphthyl, optionally substituted arylethylenyl, or optionally substituted arylalkyl.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271216-A (JP)
Title: Sensor and sensor chip
Inventor: SHIMOMURA TAKESHI
IPC: G01N21/78
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use sensor and a sensor chip equipped with the sensor.  <P>SOLUTION: This sensor 10 includes an enzyme selectively reacting with a detecting object substance, pigment changing its color based on a reaction between the object substance and the enzyme, and a gel 13 holding the enzyme and the pigment. The sensor allows to determine whether or not the object substance is detected by means of change in color of the sensor, and the sensor is easy-to-use since it is formed of the gel being nonbreakable because of its low brittleness. A user can determine whether the object substance is contained in a specimen by visually observing the change in color of the sensor 10 (or by using an instrument such as a spectrophotometer) while contacting the sensor 10 with the specimen (gaseous specimen or liquid specimen).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273466-A (JP)
Title: Device for moving transmission coil in contactless charger
Inventor: ARAI KIYOYUKI
IPC: H02J7/00
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a device for moving transmission coils of a contactless charger, capable of efficiently moving transmission coils to positions for efficient charge, even at readily positioning of electronic equipment including built-in power receiving coils in the contactless charger, and capable of being thinned.  <P>SOLUTION: The moving device includes: a link table attached to a baseplate slidably and movably in an X direction; an X-direction moving mechanism for allowing an X-axis control motor to slide and move the link table in an X direction; a Y-direction moving mechanism including a screw shaft rotated by a Y-axis control motor attached to the link table to position a shaft center in a direction perpendicular to a moving direction in the X direction; a power transmission coil support including a power transmission coil moving in a Y direction by the forward/reverse rotation of the screw shaft in the Y-direction moving mechanism; a detection sensor for detecting the position of a power receiving coil in the electronic equipment including the built-in power receiving coil; and an operation control circuit that moves the power transmission coil to a detected position and operates the X- and Y-direction moving mechanisms.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274930-A (JP)
Title: Protective packing device
Inventor: OKAYAMA RYOJI
IPC: B65D81/03
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective packing device that facilitates the packing of an object to be transported and that is easily manufactured at a low cost, by reducing the weight of the device.  <P>SOLUTION: The protective packing device 1 disposed so as to wrap the periphery of an object P to be transported includes: a foam cushioning material 2 having air cushion performance; and stretchable/shrinkable members 3 stretched on one side of the foam cushioning material 2, firmly fixed at predetermined intervals in the lengthwise direction, thereby enabling the foam cushioning material 2 to be folded in a bellows form. In addition, the protective packing device 1 is formed in a cylindrical shape so as to wrap the object P from one end thereof. The stretchable/shrinkable members 3 are firmly fixed at predetermined intervals along the circumference of a cylindrical body while stretched on the inside along the circumference of the cylindrical body of the foam cushioning material 2. Thereby it is folded in a bellows form around the circumference of the cylindrical body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277168-A (JP)
Title: Data input system, data input acceptance device and program
Inventor: TAMURA JUNICHI
IPC: G06V30/10
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data input system in which contents represented by a written character string are made hard to be known by a data input person, when the data input person inputs data by referring to characters entered by a writer.  <P>SOLUTION: An image reading device 100 extracts separated original image data having original image data, read from each form, separated on a character-by-character basis, and stores them by setting identification information including the extraction sequence of each separated original image data. The image reading device 100 also extracts character corresponding information, which corresponds to the characters of each separated original image data, and outputs them by relating the identification information of the separated original image data to the character corresponding information. From the separated original image data output from the image reading device 100, a data input acceptance device 200 extracts and displays the separated original image data according to a predetermined procedure, and stores the character data, which are input by the data input person in regard to the displayed separated original image data, by relating the character data to the displayed separated original image data and the identification information of the separated original image data concerned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278637-A (JP)
Title: Content distribution device and method
Inventor: SAGA YOSHITSUGU
IPC: H04N7/173
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a distribution request to a specific content and to secure a distribution frame to other contents when a distribution amount is close to a distribution limit due to concentrating distribution requests to the specific content with respect to a content distribution device and method for distributing contents to a user terminal via a network.  <P>SOLUTION: The content distribution device in which a distribution request is received from the user terminal and the received content is distributed to the user terminal via the network includes: a distribution number counter 7 for recording the number of simultaneous distributed contents distributed to respective user terminals by content name; a regulation candidate content extraction part 3 for extracting a content name whose number of simultaneous distribution exceeds a prescribed threshold and registering it to a regulation candidate list; and a content distribution processing part 1 for rejecting distribution of the distribution request of the content name registered to the regulation candidate list when it is detected that a variable about a content total distribution amount exceeds a prescribed regulation start threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010150498-A (JP)
Title: Protective sheet and use thereof
Inventor: ANDO MAIKO
IPC: C25D5/02
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective sheet which exhibits excellent performance as a masking sheet to be used when a metal is plated and which is suitable for improving the productivity.  <P>SOLUTION: The protective sheet 10 is provided with: a resin-made sheet-shaped base material 1; and an adhesive layer 2 arranged on one side of the base material. The base material 1 exhibits the tension shown by 1-8 N/10 mm sum (T1+T2) (wherein T1 is the tension when the base material is stretched by 10% to a first direction at 40°C; T2 is the tension when the base material is stretched by 10% to a second direction perpendicular to the first direction). The adhesive layer 2 is formed by transferring the adhesive layer formed on the releasable surface of a release liner 3 to one side of the base material 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287775-A (JP)
Title: Improved technology relating to tube coupling
Inventor: GUEST TIMOTHY S
IPC: F16L37/18
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide improved technology relating to a tube coupling including a second rotation position at which a collet moves in an axial direction with respect to a throughway and a tube can be opened and fitted by the collet.  <P>SOLUTION: This tube fitting is provided with a connection body 10 including the open end type throughway 11 supporting the tube 16. The collet 20 is arranged at an open end of the throughway, and includes a ring 21 and a plurality of arms 22. The arms extend toward an inside of the throughway in a roughly axial direction of the ring. The throughway includes an inclined cam surface 25 converging toward the open end. A collet arm includes a head 23 at a far end of the collet arm and fit with both of the cam surface and a pipe passing through the collet and extending in the throughway. The throughway is pressed to the tube by the cam surface and the tube is fixed to the throughway by moving the collet outward with respect to the throughway. A collet lock 27 is rotatably attached to the connection body. The connection body includes a rotation position at which the lock retains the collet 20 at an outward tube fix position, and another rotation position at which the collet moves in the axial direction with respect to the throughway and the tube is opened and fitted by the collet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010281037-A (JP)
Title: Stone-pitched floor panel for double floor
Inventor: SADAKUNI HARUKI
IPC: E04F15/024
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stone-pitched panel which can prevent the breaking and cracking of a stone material, even when the stone material is bonded to a floor panel in a general structure afterward and integrated with the floor panel, and which hardly causes a leakage of an adhesive.  <P>SOLUTION: In this stone-pitched floor panel for a double floor, the stone material is mounted on the top surface of the floor panel provided in a lifted manner on a foundation floor via a supporting leg. An L-shaped cross-section spacer member like a thin plate, which includes a placing portion for placing the stone material in a predetermined range directed inward from an outer peripheral end and a protrusive piece protruding upward from the placing portion, is bonded to the outer periphery of the floor panel; the stone material is placed on the placing portion; and the protrusive piece abuts on the lateral surface of the stone material, so as to regulate a position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281981-A (JP)
Title: Liquid crystal display device
Inventor: SATO AKIHIRO
IPC: G02F1/133
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable image display by visually reducing abnormal luminance caused by fluctuation between two sampling and holding means within an identical pixel, and making an alternating current driving frequency higher.  <P>SOLUTION: A source driver 103 repeats output of an image signal with positive polarity to a column signal line D1, and output of an image signal with negative polarity to a column signal line D2 during a certain frame period, and output of an image signal with negative polarity to the column signal line D1, and output of an image signal with positive polarity to the column signal line D2 during the next one frame period, for every frame. Each of a plurality of pixels 102 is equipped with two signal holding capacitors and a liquid crystal element and holds image signals from the two column signal wires D1 and D2 in the two signal holding capacitors separately. Holding voltages of the two signal holding capacitors are alternately applied to the pixel electrode of the liquid crystal element in the pixel 102 with pixel driving selection signals S1, S2 output from an XOR circuit 106 with an order of several kHz. A common voltage synchronized with the signals S1, S2 is applied to a common electrode of the liquid crystal element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280606-A (JP)
Title: Method for producing epoxy group-containing acrylic ester derivative
Inventor: OKITA CHIAKI
IPC: C07D301/28
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which an epoxy group-containing acrylic ester derivative can be mass-produced stably in a high yield at an industrial scale.  <P>SOLUTION: A halohydrin-containing acrylic ester derivative is produced by reacting a hydroxy group-containing acrylic ester derivative with an epihalohydrin in the presence of an acid reagent, adding an organic base reagent B thereto, and removing the unreacted hydroxy group-containing acrylic ester derivative by distillation. Subsequently, a ring closure reaction of the halohydrin is carried out in the presence of an inorganic base reagent C to afford the epoxy group-containing acrylic ester derivative represented by formula (4) in high yield in the production method. The epoxy group-containing acrylic ester derivative is useful as an improving and modifying agent of a polymer for an adhesive, a coating material raw material or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284669-A (JP)
Title: Laser beam machining apparatus
Inventor: MORIKAZU YOJI
IPC: B23K26/364
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus for obtaining a device having high flexural strength.  <P>SOLUTION: The laser beam emission unit in the laser beam machining apparatus includes: a laser beam generating unit; a condenser; and an optical system introducing a laser beam generated by the laser beam generating unit into the condenser. The optical system includes: a first polarizing beam splitter branching the beam generated by the laser beam generating unit into a first laser beam and a second laser beam; a 1/2 wavelength plate inserted into a space between the laser beam generating unit and thee first polarizing beam splitter; a first mirror reflecting the first laser beam passed through the first polarizing beam splitter on an optical path parallel to the optical path of the second laser beam; a second mirror reflecting the second laser beam to an orthogonal direction; and a second polarizing beam splitter arranged at a position where the first laser beam reflected by the first mirror and the second laser beam reflected by the second mirror are crossed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285388-A (JP)
Title: Hair-treating method and post-treating agent kit
Inventor: HATA MASAKATSU
IPC: A61K8/73
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair-treating method which can enhance an effect for inhibiting the fading of hair dyed with an oxidation hair dye and can easily inhibit the deterioration in the flexibility of the hair, and to provide a post-treating agent kit.  <P>SOLUTION: At the first post-treating stage, the first post-treating agent is applied to hair wetted by washing away an oxidation hair dye. At a dry treating stage, the hair after the first post-treating stage is dried. At the second post-treating stage, the second post-treating agent is applied to the hair after the dry treating stage. The first and second post-treating agents contain a cationized chitosan and a surfactant. The surfactant is at least one selected from amphoteric surfactants having ≤18C alkyl groups, and cationic surfactants having ≤18C alkyl groups. The first post-treating agent contains the cationized chitosan in a larger mass rate than the cationized chitosan in the second post-treating agent. The post-treating agent kit is formed by containing the first and second post-treating agents.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284400-A (JP)
Title: Suspending hole closing member and multi-chamber infusion bag mounted with the same
Inventor: TANI HARUHITO
IPC: A61J1/05
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspending hole closing member, more effectively preventing a medicine before mixing from being administered to a patient.  <P>SOLUTION: This suspending hole closing member includes: a first pinch part fixed to a multi-chamber infusion bag and provided with a first opening formed in a position aligned with the suspending hole; a second pinch part for pinching a storing chamber with the first pinch part; a bendable connecting part connecting the first and second pinch parts to each other; a first holding means for holding the second pinch part so that the second pinch part closes the suspending hole and the first and second pinch parts at least partly pinch the storing chamber with the respective one surfaces of the first and second pinch parts opposite to each other; and a second holding means for holding the second pinch part to expose the suspending hole with the respective other surfaces of the first and second pinch parts opposite to each other. The second holding means can hold the second pinch part in the state where an easily released sealing partition part is opened, and the second pinch part is held by the second holding means so that the suspending hole can be used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284620-A (JP)
Title: Water treatment apparatus
Inventor: YOGO TOSHIHIKO
IPC: C02F3/34
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique effective at improving water treatment performance in a water treatment apparatus including a solid-liquid separation part for carrying out solid-liquid separation of water to be treated and an anaerobic treatment part for carrying out anaerobic treatment of water subjected to solid-liquid separation in this solid-liquid separation part.  <P>SOLUTION: A water treatment mechanism 101a stored in a treatment tank body 101 is configured such that an impurity removing tank 110 for carrying out solid-liquid separation treatment of inflow water, an anaerobic filter bed tank 130 for carrying out anaerobic treatment of water subjected to solid-liquid separation in the impurity removing tank 110 and an aerobic treatment tank 150 for carrying out aerobic treatment of water subjected to anaerobic treatment in the anaerobic filter bed tank 130 are disposed in series for the flow of water treatment. Water subjected to solid-liquid separation in the impurity removing tank 110 is configured so as to pass through two anaerobic filter beds 133 and 136 in the anaerobic filter bed tank 130 in order to be treated with a plurality of steps of anaerobic treatment by an anaerobic filter medium C1 and also flow through filter medium top areas 135 and 137 between filled regions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287538-A (JP)
Title: Manufacturing device and manufacturing method of flat cable
Inventor: MATSUMOTO HIRONORI
IPC: H01B13/00
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device and a manufacturing method of a flat cable wherein a conductor portion is heated by induction heating by a high frequency heating device of prescribed specifications combined with heating and pressurizing by a molding roller and a manufacturing line speed is increased by improving adhesiveness to an insulating film.  <P>SOLUTION: The manufacturing device of the flat cable in which a plurality of numbers of flat conductors 11 arranged in parallel on a flat face is pinched from both faces, adhered and integrated by the insulating film 14 includes: a first heating pressurizing roll portion 17 to temporarily adhere the flat conductors 11 and the insulating film 14; the high frequency heating portion 19 to induction-heat the flat conductors after temporary adhesion; and a second heating and pressurizing roll portion 18 to permanently adhere it after induction heating. In the high frequency heating portion 19, a spiral coil 19a of 3 turns or more is arranged in the vicinity of a distance of 1.0 mm or less with the flat conductors 11 and induction heating is carried out at a frequency of 250 kHz or more and an output of 5 kWh or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011004259-A (JP)
Title: Image reading apparatus
Inventor: INO SHIRO
IPC: H04N1/107
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus providing a well focused and clear image even though an original document has a thickness like a facing booklet.SOLUTION: The apparatus is equipped with: elevating means 9 to be disposed within a frame 2 so as to elevate an original document table 3; a distance measuring sensor 15 to be integrally provided to a reading unit 14 so as to measure a distance up to an original document A mounted on the original document table 3; a storing means for storing measured data of the distance measuring sensor 15; and a control device for adjusting a height of the original document table 3 by controlling the elevating means 9 based on stored data in the storing means. The control means makes the measured data of the distance measuring sensor 15 stored in the storing means by allowing the reading unit 14 to scan the original document A in advance. Then a distance from the reading unit 14 to the original document A is maintained as a reference value dby controlling the elevating means 9 based on the stored data in the string means when reading the original document A by allowing the reading unit 14 to scan the original document A.
Patent JP-2009218227-A (JP)
Title: Cathode active material for lithium secondary battery and its manufacturing method
Inventor: PARK JUNG-JOON
IPC: H01M4/525
Filed: 2009-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode active material for a lithium secondary battery with life characteristics improved and excellent in capacity and potential properties.  <P>SOLUTION: In an X-ray diffraction pattern expressed in chemical formula: Li<SB>1.03</SB>CoO<SB>2</SB>, and using CoKα rays, a ratio of diffraction intensity of a diffraction line of 2θ at 53° (104 surface) to that in the vicinity of 22° (003 surface) is 10 to 70%. The diffraction intensity is the value measured under conditions in which: a tube voltage/current is 30 to 40 Kv/10 to 30 mA; a measuring angle is 15° to 70°; a step size is 0.02° to 0.06°/step; a scanning time per step is 0.5 to 1.5 s in continuous scanning type; a divergent slit is 1° to 2°; and a light-receiving slit is 0.1 to 0.5 mm. An average particle diameter (D50) of the cathode active material for a lithium secondary battery is 8 to 13 μm. The cathode active material for a lithium secondary battery is described on one of the claims of 1 to 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011007949-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI TOMOHIRO
IPC: G03G21/14
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To delay arrival of an image to a transfer part when delay occurs in arrival of paper, and perform transfer without any displacement and to prevent an image once formed from being discarded due to the delay of paper arrival.SOLUTION: An image forming apparatus includes: a paper feed part; a conveying path conveying paper; an image forming part forming an image on an image carrier; an image processing part transmitting image data to the image forming part; a transfer part transferring the image onto the paper; a registration roller arranged on the upstream of the transfer part; a paper detector detecting paper arrival at the registration roller; and a control part controlling printing and recognizing arrival of the paper at the paper detector based on an output of the paper detector. The image forming part starts image formation before detection of the paper arrival. When the paper detector cannot detect paper arrival at a check time point provided before a tip of the image arrives at the transfer part after the start of the image formation, the control part delays an image formation speed in the image forming part and an image data transmission speed.