baber/WOPTO huggingface dataset:
Patent JP-2009081059-A (JP)
Title: Lithium secondary battery
Inventor: HAYASHI KOJI
IPC: H01M10/052
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed lithium secondary battery capable of securing safety at the time of abnormality.  <P>SOLUTION: The lithium secondary battery is provided with an electrode group in which a positive electrode and a negative electrode are arranged through a separator, an electrolytic liquid in which the electrode group is immersed, and a current cut-off mechanism which is arranged at the upper part of the electrode group and in which a current cut-off valve 12 reverses when the battery internal pressure has reached a prescribed cut-off pressure larger than the atmospheric pressure and releases contact with a connecting plate 13 connected to the electrode group, and cuts off the conductive route. A capsule 21 in which a flame-resistant agent is enclosed is arranged in the reversing direction of the current cut-off valve 12, and the flame-resistant agent is released so as to mix with the electrolytic liquid by the reversing operation of the current cut-off valve 12 at the time of abnormality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107822-A (JP)
Title: Optical film, method for manufacturing the same, and polarizing plate and liquid crystal display device using the same
Inventor: TAKEDA ATSUSHI
IPC: C08L65/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film which is sufficiently thin to make a liquid crystal display device small in size and thin in thickness and has optical characteristics such as appropriate retardation and excellent sticking performance to a polarizer.  <P>SOLUTION: The optical film contains a cyclic olefin resin in a film thickness of 20 μm to 60 μm and satisfies expressions (1): 0≤Re≤75, (2): 20≤Rth≤255 and (3): 200≤D≤1,000, wherein Re represents a retardation value in a plane direction at a wavelength of 590 nm, Rth is a retardation value in a film thickness direction at a wavelength of 590 nm, and D represents a moisture permeability at 40°C and 90% RH. The film is manufactured by a method including: a step of dissolving a cyclic olefin resin in an organic solvent to prepare a dope; a casting step of casting the dope into a film state on a support; a peeling step of peeling the cast film from the support; a drying step of drying the peeled film; and a step of winding up the film. In a polarizing plate comprising a polarizer and two protective films disposed in both sides of the polarizer, at least one sheet of the above optical film can be used as the protective film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086318-A (JP)
Title: Oligonucleotide transfection screening method
Inventor: ZUCKERMANN RONALD N
IPC: C12N15/87
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oligonucleotide transfection screening method.  <P>SOLUTION: A method for screening peptide based on effectiveness in transfection of cells by using oligonucleotide is provided, wherein the method comprises a step for providing peptide having a plurality of different sequences in individual section, a step for forming a peptide-oligonucleotide mixture in at least one of these sections, a step for contacting the mixture with cells, and a step for determining level of transfection of the cells by the oligonucleotide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009083370-A (JP)
Title: Method and device for manufacturing unvulcanized tire
Inventor: KANZAWA SATOSHI
IPC: B29D30/06
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method and device for manufacturing a pneumatic tire having a plurality of air chambers formed in the width direction inside a tire.  <P>SOLUTION: First, a green tire GT and a green case GC are molded by a different device such as a tire molding machine. The molded green tire GT is stored and held inside a green tire holder 10. On the other hand, both ends of the green case GC are fixed to a green case holder 20 (Fig. 2A). The green case GC is inserted in a center hole (rim hole) of the green tire GT and is arranged at a prescribed position of the rim hole (Fig. 2B), the foot breadth of the green case GC is narrowed, while a bladder 28 is inflated (Fig. 2C). A portion corresponding to a center part of the green case GC is joined to an inner peripheral face of a center part of the green tire GT (Fig. 2D), and the molding process of the unvulcanized tire with multiple air chambers is completed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085193-A (JP)
Title: Hermetic compressor
Inventor: YANASE SEIGO
IPC: F04B39/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize a hermetic compressor with low noise and high reliability used for a refrigerator, preventing resonance of a delivery muffler due to pressure pulse of a refrigerant gas, and preventing leakage of a high-pressure refrigerant gas from the delivery muffler.  <P>SOLUTION: The delivery muffler 124 is integrally formed at a top of a cylinder block 120, and rigidity of the delivery muffler 124 is increased, so as to prevent resonance due to a pulsation of the refrigerant gas, and also to prevent leakage of a high-pressure refrigerant gas from the delivery muffler 124.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090468-A (JP)
Title: Circuit element mounting wiring material and liquid droplet ejecting head
Inventor: IMAI KOJI
IPC: B41J2/055
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of a temperature deviation to an electric load by heat conducted to the electric load from a circuit element mounted on a wiring material.  <P>SOLUTION: The wiring material 4 connects the electric load 32 with many driving parts and an external signal source to each other, having the circuit element 50 with a circuit for separately driving the driving parts of the electric load 32 mounted thereon, and having many output conductive wires 62 formed therein to electrically connect the circuit element 50 and the electric load 32 to each other. The output conductors of a region where the heat conducted from the circuit element 50 in the wiring material 4 is difficult to emit among many output conductive wires 62 are made to serve as output conductive wire 62a for thermal conduction control each with a part of a line width thinner than that of other output conductive wire in a domain where the output conductive wires do not overlap with the electric load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091941-A (JP)
Title: Piston pump
Inventor: MITSUGI SHINGO
IPC: F04B9/14
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston pump capable of rapidly and efficiently feeding liquid such as water with weaker force.  <P>SOLUTION: A piston 12 is equipped with a pipe conduit 11 having one end 22 acting as a suction side of liquid 100 and the other end 21 acting as a discharge side of the liquid, and a piston 12 arranged so as to be reciprocatable in the pipe conduit 11 in order to suck the liquid from the one end side of the pipe conduit 11. A gap G is formed between an inner surface 56 of the pipe conduit 11 and an outer circumference of the piston 12. Consequently, even if the piston 12 is allowed to reciprocate inside the pipe conduit 11, no large frictional force occurs between the piston 12 and the inner surface 56 of the pipe conduit 11 and hence no large pressure decrease occurs in the pipe conduit 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090783-A (JP)
Title: Space structure in in-wheel motor driving device
Inventor: MURATA TOMOHITO
IPC: B60K7/00
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space structure in an in-wheel motor suppressing intrusion of foreign matter.  <P>SOLUTION: The space structure communicating an inside space SP1 and an outside space SP2 requiring the contact with outside air in an in-wheel motor driving device IM has a labyrinth structure. The inside space SP1 is for example a space adjacent to an oil seal 20 sealing liquid FL around a motor 10 or a speed reducer 12 using pump action. In the space structure, the inside space SP1 extends to the outside in a diameter direction, and communicates with the outside space SP2 through a narrow path GP.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093917-A (JP)
Title: Battery
Inventor: HAYASHI MIWAKO
IPC: H01M2/30
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an effect of radiation noise due to existing wave generated in a power supply line without capacity coupling an end part of a battery and a ground.  <P>SOLUTION: A cathode inner terminal B1 of the battery 11 is arranged at the opposite side to an anode inner terminal B1', and a cathode outer terminal A1 of the battery is arranged at the opposite side to the anode outer terminal A1'. The cathode inner terminal B1 and the cathode outer terminal A1 are arranged at one end of the battery 11, and the anode inner terminal B1' and the anode outer terminal A1' are arranged at the other end of the battery 11. The cathode inner terminal B1 and the cathode outer terminal A1 are connected through a power supply line 13, and the anode inner terminal B1' and the anode outer terminal A1' are connected through a power supply line 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099159-A (JP)
Title: Optical head device
Inventor: TOUGE YUKIHIRO
IPC: G11B7/135
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram element for reducing stray light which reaches an optical detector of an optical head device for reproducing an optical disk with a plurality of layers by using a single beam method.  <P>SOLUTION: The hologram element for guiding signal light reflected on the optical disk to the optical detector by diffraction is disposed, and a first area 21a, a second area 22a, and a third area 23a are set in an effective area of the hologram element receiving the light. When a proportion of the incident light reaching through the hologram element to the optical detector is defined as a transmittance, the transmittance of the third area is smaller than the transmittance of the first area and larger than the transmittance of the second area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008103724-A (JP)
Title: Printed circuit board having print coil thereon
Inventor: SUZUKI TSUNEO
IPC: H05K1/16
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board that allows for simplifying the structure of an optical pickup actuator, and more generally to provide such a non-conductive medium.  <P>SOLUTION: A non-conductive medium with a pattern of electrically conductive material arranged thereon is movable when positioned in a magnetic field, wherein the pattern of electrically conductive material comprises a first layer of a plurality of linear conductive paths 101 arranged on the non-conductive medium parallel to a first axis, and each of the plurality of linear conductive paths 101 is connected to at least a first terminal 102 and a second terminal 103 arranged on the non-conductive medium, and the linear conductive paths 101, when an electrical current (i) flows at least between the first terminal 102 and second terminal 103, are adapted to generate an electromagnetic force, as a result, the non-conductive medium moves along a second axis perpendicular to the first axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009098957-A (JP)
Title: Vehicle
Inventor: MIYATA SHOICHIRO
IPC: A63B55/60
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle including a collision preventing sensor capable of detecting an anterior vehicle or object without performing erroneous detection.  <P>SOLUTION: A golf cart 10 includes a rear-end collision preventing sensor; and an obstacle sensor 33a, etc. The rear-end collision preventing sensor includes: a transmitter 31 for originating radio wave (a) to a posterior part; and a reception sensor 32 for receiving the radio wave (a) originated from the transmitter 31 of the golf cart 10a when a distance from the anterior golf cart 10a becomes equal to or less than a fixed distance. The obstacle sensor 33a, etc., originates ultrasonic wave (b) forward over a distance longer than the origination distance of the radio wave (a), and receives the ultrasonic wave (b) returned after collision against the object, to detect the anterior object. When the reception sensor 32 receives the radio wave (a), the golf cart 10 is stopped. When the reception sensor 32 does not receive the radio wave (a) and also the obstacle sensor 33a, etc., detects the object, the golf cart 10 is travelled at low speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095553-A (JP)
Title: Disinfection bag
Inventor: KAJIKAWA YUJIRO
IPC: B65D30/22
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disinfection bag capable of reducing the size of bubbles generated in the bag while being heated in a microwave oven, and inhibiting generation of excessive pressure load in the bag by preventing bursting of large bubbles or bumping while boiling.  <P>SOLUTION: The disinfection bag is formed of a synthetic resin sheet, and has an openable/closable opening part. The interior of the bag is divided into a first chamber 4 and a second chamber 9 by a partition wall sheet 8. An object S to be disinfected can be stored in the first chamber 4 via the opening part 3, and the second chamber 9 communicates with the first chamber 4 via a number of water permeation apertures 7 formed on the partition wall sheet 8. The disinfection bag includes a porous material member 10 disposed in the second chamber 9. The porous material member 10 is in the submerged state with water filled into the bag via the opening part 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104683-A (JP)
Title: Disk device
Inventor: YAMAGUCHI SHINYA
IPC: G11B17/056
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent disk jamming when a tray is opened.  <P>SOLUTION: A disk device includes: a front dust cover 20 for closing a front part of an upper surface opening part of a loader chassis 4, a tray 3 to be housed in the loader chassis 4 by moving backward (b) , and a disk D to be raised by a turntable 9 by moving a traverse chassis 5 upward (c), to read information recorded on the disk D rotated at a high speed by the turntable 9 by an optical pickup 11. A plurality of ribs 24 integrally protruding at a back surface corner part between a rear cover 20c and a central standing plate 20b of the front dust cover 20, a lower edge 24b of each rib 24 is flush with a lower surface of a front cover 20a, a rear end edge 24a of each rib 24 is brought closer to or into contact with a crossbeam 15, and the lower edge 24b of each rib 24 is positioned so as to be flush with or slightly higher than a lower edge 15b of the crossbeam 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103879-A (JP)
Title: Image forming device, and image formation control program
Inventor: SATO ATSUSHI
IPC: G03G19/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device and an image formation control program, capable of reducing a disturbance of an image caused by an attaching angle error of a recorder.  <P>SOLUTION: An attaching angle α of a magnetic recording head 14 for forming a magnetic latent image is detected in a recording face 14A unit arrayed with a plurality of recording elements 13 capable of writing magnetic information into an outer circumferential face of a rotation-driven magnetic drum 12 along a main scanning direction and a sub-scanning direction, image information is rotated by -α in response to the detected angle, before recorded, a forming position of the magnetic latent image is controlled to form closely the magnetic latent image, in response to a shape of the recording face 14A changed by determining the recording elements 13 to control a writing operation in response to the attaching angle α, and the magnetic latent image is formed by controlling the writing operation by each recording element 13, based on the rotated image information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105740-A (JP)
Title: Call control apparatus
Inventor: KUSANO HIDEYUKI
IPC: H04L12/70
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call control apparatus, call control method and call control program in which, without modifying configurations of a mobile telephone and a fixed IP telephone, an IP telephone system with both mixed therein can be constituted.  <P>SOLUTION: A call control apparatus controls a call control signal between a fixed IP telephone of which the IP address is not changed during communication, and a mobile telephone of which the IP address may be changed by handover, including: a call control class determination unit which determines a class of the call control signal input and outputs class information; a telephone determination unit which determines whether the mobile telephone is a calling side or a called side and outputs determination information; and a call control unit which establishes or cuts off a call corresponding to the call control signal input through a call control sequence being set correspondingly to a combination of the class information and the determination information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109348-A (JP)
Title: Infrared light source
Inventor: WATANABE TETSUYA
IPC: G01N21/61
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a device with a low cost and high reliability by letting a device itself have a package function.  <P>SOLUTION: An infrared light source for irradiation with infrared rays by energizing a filament to heat it, which is formed microbridge-like on a first substrate, includes a second substrate for sealing the filament by joining together with the first substrate, and a through electrode for leading the electrode of the filament to the outside of the first substrate. Then, the light source lets the device itself have a package function so that the device is inexpensive and highly reliable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107083-A (JP)
Title: Polishing device and polishing method
Inventor: NAKAO HIDETAKA
IPC: B24B37/013
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device and a polishing method capable of polishing a polished object while monitoring change of the thickness of the polished object during polishing with high accuracy.  <P>SOLUTION: The polishing device comprises a polishing table 12 to which a polishing pad 10 having a polishing face 10a is stuck, a motor 30 driving the polishing table, a holding mechanism 14 holding a substrate W having a polished object and pressing the substrate against the polishing face 10a, a dresser 20 dressing the polishing face, and a monitoring unit 53 monitoring removal amount of the polished object. The monitoring unit 53 computes the removal amount of the polished object using a model equation containing valuables representing an integrated value of a torque current of the motor 30 during polishing the polished object and a cumulative operation time of the dresser 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111273-A (JP)
Title: Light-emitting device
Inventor: TAKAHASHI AKIKO
IPC: H01L33/50
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain white light emission with high luminance, high color rendering properties, and less variations in luminescent chromaticity due to temperature by suppressing the change in the luminescent chromaticity from phosphor owing to the change in temperature in a light-emitting device (for example, COB module).  <P>SOLUTION: A light-emitting device (COB module) 10 includes a plurality of blue LED chips 2 mounted on a device substrate 1 and one or two phosphors which are excited by light from the blue LED chip 2 to emit visible light having a main wavelength of 545 to 575 nm and a half-value width of 120 to 150 nm, and further comprising a phosphor layer in which the phosphor shows a temperature from 90 to 140°C in a normal operating state. Then, the light-emitting device emits white light having an average color rendering index Ra of 70 or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117401-A (JP)
Title: Terminal box for solar cell module
Inventor: HATTORI YUTAKA
IPC: H01L31/042
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To protect a diode from surge of lightning by absorbing induced surge because of lightning by a surge killer.  <P>SOLUTION: The terminal box B connects solar cell panels (solar cell modules) M of a photovoltaic generation system in parallel or in series, wherein a plurality of terminal boards 12 to which the electrodes a of the solar cell modules M are connected are arranged in parallel and schottky diodes 13 for reverse current prevention are provided between the adjoining terminal boards 12 and 12, respectively. A cable P for external connection is connected to both ends of the terminal boards 12, respectively, and a surge killer 18 is provided between the connection portions to the terminal boards 12 of both cables P and P. In case when surge invades between both cables P and P because of lightning, the surge is absorbed by the surge killer 18. Thus, a diode 13 can be surely protected by absorbing the surge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115838-A (JP)
Title: Image forming apparatus and program
Inventor: SHIMIZU KATSUO
IPC: G03G21/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a program with which information printed on a printing medium is surely recognized and also effective use of resources is achieved.  <P>SOLUTION: Image information required to be printed is printed by using foaming toner on the basis of set information in three-dimensional print designated in such a printing requirement. At such a time, the three-dimensional print securing optional height of a rise is performed by successively superposing the foaming toner with which a plurality of toner bottle units to be loaded are filled. The printing medium which has been printed can be recycled by achieving invisibleness by superposing the foaming toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008164588-A (JP)
Title: Detector for shipping container rotation angle and impact
Inventor: VELAZQUEZ FELIX E
IPC: G01C19/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for monitoring a container by an impact detector for detecting the rotation angle and a force equivalent of the gravitational acceleration of the shipping container, in order to acquire shipment handling information, and to reproduce the entire itinerary of the shipping container.  <P>SOLUTION: The method includes a step for recording a plurality of forces experienced by the container, by using an electronic detection device; and a step for storing each recorded experience phenomenon from the electronic detection device as tracking data that include the corresponding date and the time of the occurrence. Based on these tracking data, the method determines the date that the container is exposed to a predetermined amount of excessive force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114074-A (JP)
Title: Long-term biodegradable barbed suture
Inventor: STOPEK JOSHUA
IPC: A61B17/04
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barbed surgical suture and a method of forming a barbed surgical suture from a degradable material.  <P>SOLUTION: The method comprises; providing a suture which includes a degradable material having an elongated body with a proximal end and a distal end; and forming barbs on the elongated body of the suture, the barbs extending from the elongated body towards at least one end of the suture, thereby forming an included angle of less than about 90 degrees between the barbs and the elongated body, wherein the formation of barbs on the suture changes a degradation time of the suture from about 5% to about 75%.  <P>COPYRIGHT: (C)2008,JPO&INPIT