baber/WOPTO huggingface dataset:
Patent JP-2007311206-A (JP)
Title: Battery and battery can
Inventor: NIRASAWA TAKAO
IPC: H01M10/0568
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve a long-term storage characteristic of a lithium ion secondary battery.  <P>SOLUTION: This battery 1 is composed such that a vessel 9 (positive electrode can) and a lid body 10 (negative electrode can) are provided; and a corrosion prevention layer 8 is formed inside the vessel 9, and on the lower side relative to a position 11a of a calking part 11 of the vessel 9 where the vessel 9 is set nearest to the lid body 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007013111-A (JP)
Title: Laser driving circuit
Inventor: AOKI TAKASHI
IPC: H01S5/042
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter of a radiation noise generated by a power supply variation in accordance with an accelerating of a signal accompanied with higher image qualities in a semiconductor laser driving system in a laser beam printer or the like.  <P>SOLUTION: There are provided a laser driving circuit connected to a basic wiring pattern through a first wiring pattern, and a compensation driving device connected to the basic wiring pattern through a second wiring pattern. There is arranged between the first wiring pattern and the second wiring pattern a common mode choke coil for selectively increasing only impedances to inphase signal components in signals flowing through the first wiring pattern and the second wiring pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007317815-A (JP)
Title: Light-emitting device
Inventor: KUZUHARA KAZUNARI
IPC: H01L33/58
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device for preventing emission characteristics from deteriorating due to the sagging or crawling of resin.  <P>SOLUTION: The light-emitting device has a package 1 having a recess 11 that is open in a rectangular shape on a surface, wherein an LED chip 2 is mounted into the recess 11 and a phosphor sheet 3 is provided so that the recess 11 is covered. In the light-emitting device, a step part 12 is provided at the open edge of the recess 11, the peripheral part of the phosphor sheet 3 is placed on the bottom surface of the step part 12 and is stuck via a sticking resin 5, and a reservoir 31 for accumulating the surplus of the sticking resin 5 is provided at the periphery of the phosphor sheet 3 in a groove shape while penetrating in the thickness direction of the phosphor sheet 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315943-A (JP)
Title: Gas concentration detector
Inventor: KAWASE TOMOO
IPC: G01N27/419
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the constitution, and moreover, to improve the detection accuracy in a desired gas concentration detection range.  <P>SOLUTION: In a sensor control circuitry 30, a current detection resistor 32 for measuring the current flowing in a sensor element is connected to the sensor element 10. An amplifying circuit 38 is connected to both ends of the current detection resistor 32, and an A/F output voltage, as the output from the amplifying circuits 38, is output to a microcomputer 20. The amplifying circuit 38 comprises an operational amplifier 39, three resistors 41, 42 and 43 for amplification interconnected in series, and a switching element 44. The switching element 44 is disposed on a signal input path, connected to a negative side input terminal (inverting input terminal) of the operational amplifier 39, and the amplification factor of the amplifying circuit 38 is varied and set, by changing over the switching element 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007184518-A (JP)
Title: Method for forming semiconductor device having fin structure
Inventor: KIM YOUNG BOG
IPC: H01L29/78
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a semiconductor device having a fin structure which comprises a step of etching a silicon substrate with a recess gate mask, and performing a selective etching process on a device isolation film having a double oxide film structure with a rapid oxide film etching speed and a slow oxide film etching speed to form the fin structure, thereby simplifying the process and maximizing a current driving operation.  <P>SOLUTION: The method for forming the semiconductor device having the fin structure includes the steps of (a) forming a device isolation film over a silicon substrate to define an active area, (b) etching the silicon substrate of a gate forming region of the active area to form a trench, (c) selectively etching the device isolation film of a trench boundary, (d) forming a gate oxide film over the entire surface of the resulting structure, (e) depositing an electrode material over the entire surface of the resulting structure to form a gate electrode by patterning, and (f) forming a gate spacer over a sidewall of the gate electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007322128-A (JP)
Title: Camera module
Inventor: KORENAGA TSUGUHIRO
IPC: G02B7/30
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that calculating a subject distance by using a triangulation method with a camera module keeping the optical axes of its two independent cameras collimated requires complicated correction and causes a lack in time-related stability and stability with respect to peripheral temperatures.  <P>SOLUTION: By using a compound-eye-type camera module having a plurality of lenses (12a, 12b) unified as a lens array (11), and a solid-state imaging element (16) wherein a plurality of imaging regions (17a, 17b) for detecting subject images photographed with these lenses are formed on a single semiconductor wafer, high-precision subject distance measurement stable against changes over time and changes in peripheral temperature becomes possible by performing only simple initial correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320778-A (JP)
Title: High-denseness silicon carbide ceramic and its production method
Inventor: SATO YUTAKA
IPC: C04B35/565
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-denseness and high-rigidity silicon carbide sintered compact and to provide its production method.  <P>SOLUTION: The high-denseness silicon carbide ceramic is one containing 2-20 mass% oxynitride containing aluminum, silicon, and rare earth elements, wherein the ratio of the aluminum to the rare earth elements in the oxynitride is in the range of 95:5-30:70 by mass, the silicon carbide ceramic has a density of 3.0 g/cm<SP>3</SP>or higher, a Young's modulus of 380 GPa or higher, and desirably, the silicon carbide ceramic has a density of 3.20 g/cm<SP>3</SP>or higher and a Young's modulus of 420 GPa or higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320385-A (JP)
Title: Seat
Inventor: ENOSHIMA TOMOHIRO
IPC: A47C7/02
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat decreasing the backward depressing amount of a seat cushion at the time of rear end collision.  <P>SOLUTION: The seat comprises a rear supporting link 17 attached on a floor F side at a lower portion, and attached on a seat cushion side at an upper portion; a hook (an engaged portion) 81 provided on the rear supporting link 17; a stopper link 55 attached on the floor F side at a base end portion so as to rotate a rotating end portion in a fore-and-aft direction on a vertical surface, provided with a counter weight 57 on the rotating end portion side, capable of engaging with the hook 81, and provided with a surface (an engaging portion) prohibiting the rotations of the rear supporting link 17 in a depressing direction of the seat cushion when engaged; an energizing means energizing the stopper link 55 so as to rotate in a direction separating a surface from the hook 81; and a link stopper prohibiting further rotations of the stopper link energized by the energizing means while the surface is not engaged with the hook 81.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322596-A (JP)
Title: Camera provided with focusing device
Inventor: NAKAHARA NAOHITO
IPC: H04N5/232
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focusing device for shortening release time lag.  <P>SOLUTION: The focusing device comprises: a first switching means for starting the focusing device; a second switching means for performing exposure operation; and a control means for allowing an exposure device to take a photograph by finishing search operation from the search operation up to a prescribed focal distance before reaching the prescribed focal distance previously setting positions of focusing lens groups when the second switching means is operated before the search operation is finished, immediately finishing the search operation after reaching the prescribed focal distance, moving the focusing lens groups to the focusing position when detecting the focusing position by the search operation after finishing the search operation, and remaining the focusing lens groups at the prescribed focal distances when not detecting the focusing positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322212-A (JP)
Title: Sensor for automatic door and automatic door system
Inventor: SEISEI YOSHIARI
IPC: G01V8/20
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set an appropriate effective area so as not to impair comfort, while securing safety of an automatic door.  <P>SOLUTION: With respect to this sensor 12 for an optical automatic door, the sizes of a plurality of detection areas in front of a door on a floor surface change, with its mounting height from the floor surface, a CPU 38 of the sensor 12 takes, as effective area, a detection area selected dependent on the stroke of the door and on the mounting height of the sensor 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319979-A (JP)
Title: Polishing pad
Inventor: HANAMOTO TAKASHI
IPC: B24B37/20
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad which keeps a polishing layer attached to a backing layer even when the polishing pad is used under severe conditions.  <P>SOLUTION: The polishing pad 11 has the polishing layer 13 for polishing a workpiece 12 by being brought into contact with the workpiece 12, the backing layer 14 for supporting the polishing layer 13, and an adhesive layer 15 for making the polishing layer 13 adhere to the backing layer 14. Because of keeping a through-hole 16 located at the central portion, the polishing layer 12 prevents the peeling of the polishing layer 13 from the backing layer 14 due to the deformation of the polishing layer 13. Because of being arranged over the whole region surrounded by the outer periphery of the polishing layer 13, the adhesive layer 15 closes the through-hole 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323759-A (JP)
Title: Vibration-proof structure of electronic apparatus
Inventor: YOKOTA SHIGERU
IPC: G11B33/14
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To floatably support an electronic apparatus in a container case with good vibration-proof by using a cord member.  <P>SOLUTION: The vibration-proof structure 10 of the electronic apparatus floatably supports the electronic apparatus (12, 13) having a drive source that generates vibration thereinside, in the container case 14. In the vibration-proof structure, the cord member 11 is arranged along the outer periphery position of the electronic apparatus (12, 13) while holding a plurality of first cord support parts 13m-13p along the outer periphery position of the electronic apparatus (12, 13), together with a plurality of second cord support parts 14m-14o, 14q, and 15, provided on the outside of the electronic apparatus (12, 13) and in the container case. Thus, the electronic apparatus (12, 13) is floatably supported through the cord member 11 in the container case 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322367-A (JP)
Title: Capillary electrophoretic device
Inventor: GOMI YOSHITO
IPC: G01N27/447
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capillary electrophoretic device having a simple operation for mounting/dismounting a capillary on/from an electrophoretic medium filling unit, and preventing contamination of impurities into the capillary, to prevent contamination of impurities such as dust, when a cathode end of the capillary is brought into contact with a sample or the like stored in a container, and to efficiently perform temperature adjustment of the capillary.  <P>SOLUTION: In this capillary electrophoretic device, the capillary array as a whole can be supported by gripping a grip part by hand. An electrophoretic medium filling mechanism has a sliding mechanism for moving a polymer block relative to a capillary head. The device has a container capable of simultaneously storing the sample and a buffer. Temperature adjustment of the capillary and an irradiation detection part is performed by a temperature adjustment function, provided in a constant-temperature device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322383-A (JP)
Title: Image radar device
Inventor: IWAMOTO MASAFUMI
IPC: G01S13/90
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a height distribution chart having small errors in an image radar device.  <P>SOLUTION: This device is equipped with a topographic data storage means for storing beforehand topographic information of an observation object domain; an inclination calculation means for calculating the inclination of the observation object domain, based on the topographic information; a planar phase calculation means for calculating the planar phase, corresponding to scattered points on the plane having inclination calculated by the inclination calculation means; a phase compensation means for decreasing the planar phase, calculated by the plane phase calculation means from a phase difference between two radar images calculated by a phase difference calculation means; a phase unwrapping means for unwrapping and connecting turning over of the phase difference subjected to phase compensation; a phase/height conversion means for converting the connected phase difference into topographic height and acquiring the height distribution chart of the observation object domain, and a height correction means for adding inclination of the observation object domain calculated by the inclination calculation means, to the calculated height distribution chart.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327288-A (JP)
Title: Concrete slab height adjusting device and height adjusting method
Inventor: SUZUKI YOSHITERU
IPC: E01C23/10
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete slab height adjusting device preventing the insufficient bonding strength of an adhesive in a straight hole, cracking of a concrete slab, or the like in lifting the concrete slab by a hydraulic jack.  <P>SOLUTION: The concrete slab 2 is provided with a tapered hole 19 small in diameter at an inlet and enlarged in diameter toward the inner side. A tapered cylinder 20 small in diameter on the upper side of an outer peripheral surface and enlarged in diameter toward the lower side is arranged in the tapered hole 19. The tapered cylinder 20 is fixed to the inner surface of the tapered hole 19 of the concrete slab 2 with the adhesive 21. A tip part of a hydraulic jack 14 is connected to an inlet of a center hole 20a of the tapered cylinder 20. A front end part of a compression rod 15 of the hydraulic jack 14 is allowed to abut on a stress transmission member 8 installed on a reaction receiving part 6 on the foundation base course 1 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327477-A (JP)
Title: Control device of automatic transmission
Inventor: SHIMODA AZUSA
IPC: F16H61/662
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently restrain a torque variation or a shock generated when transferring to a drive state from a coast state.  <P>SOLUTION: A non-lockup state is detected by a lockup determining means 21, and when determining that a vehicle speed detected by a vehicle speed detecting means 14 is a predetermined vehicle speed or less, and an engine load detected by an engine load detecting means 16 changes to a predetermined value or more from the predetermined value or less, restraint of engine torque is started after a predetermined time Ts set based on the engine load passes from determining time of a change in the engine load.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331471-A (JP)
Title: Child-care equipment with seat and picture matching toy
Inventor: KASAI KENZO
IPC: B62B9/26
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide child-care equipment with a seat on which a picture matching toy is mounted for children including a baby and a somewhat growing child to enjoy.  <P>SOLUTION: The child-care equipment 20 with the seat comprises the seat 21 and the picture matching toy 11 mounted in a front space of the seat. The notable picture matching toy 11 consists of a rod member and a plurality of rotors as members which are rotatably held on the rod member and on the surfaces of which a plurality of different patterns are drawn. Each of the plurality of rotors includes a pattern corresponding to each of the plurality of different patterns.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331234-A (JP)
Title: Method of manufacturing ceramic honeycomb structure
Inventor: HAYAKAWA KAZUHISA
IPC: B01J35/04
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a honeycomb structure which does not cause waving of the division wall, especially near the outer peripheral wall, on molding.  <P>SOLUTION: The method of manufacturing a ceramic molding by extrusion comprises extruding, into a honeycomb molding, a ceramic plastic material comprising 100 pts.mass of a ceramic material added with 0.1-10 pts.mass of a polyoxyethylene polyoxypropylene derivative of formula (1) (wherein, R<SB>x</SB>is an x-hydric alcohol residue; for x=1, R is an alkoxyl group consisting of the residue of a monohydric alcohol of formula C<SB>p</SB>H<SB>2p+1</SB>O- and p is an integer of 4 to 6; for x=2-6, R is the residue of a polyhydric alcohol of formula C<SB>q</SB>H<SB>(q+2)</SB>O<SB>q</SB>, and q is an integer of 2 to 6; m and n are each 3-10,000).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335005-A (JP)
Title: Manufacturing method of magnetic recording head
Inventor: ETO KIMITOSHI
IPC: G11B5/31
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dropping-out of an edge of a main magnetic pole end and reduction of the thickness of a main magnetic pole film due to dishing for a CMP process of flattening alumina on a main magnetic pole in a trailing shield forming process.  <P>SOLUTION: Before forming a main magnetic pole, a raised layer 23 is formed outside a position where the main magnetic pole is formed, so that the height of a CMP stopper film 27 is set to be a position higher than the main magnetic pole 13. When an alumina film 30 on the main magnetic pole is ground by CMP, the CMP tool does not contact the main magnetic pole directly, so that the dropping-out of the edge of the main magnetic pole end nor elimination of the main magnetic pole never occurs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333615-A (JP)
Title: Radar measurement system
Inventor: MORI HIROSHI
IPC: G01S13/93
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar measurement system calculating angular velocity of a moving body by using a radar device.  <P>SOLUTION: Velocity vectors va, vb relative to ground of two detection points (a), (b) as close as possibility that the points are on the same object is identified detected by a radar device are obtained. An intersection point of straight line passing through position pa of a detection point (a) and vertical to velocity vector va and straight line passing through position pb of a detection point (b) and vertical to velocity vector vb is defined as a virtual center point O, relative position qa proceeding from the position pa by velocity vector va in the unit time and relative position qb proceeding from the position pb by velocity vector vb in the unit time are obtained, angle θa of pa-O-qa is obtained as angular velocity of the detection point (a) and angle θb of pb-O-qb is obtained as angular velocity of the detection point (b). If both angular velocities are approximate, average value of two angular velocities obtained for (b) is established as angular speed for intense detection point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334209-A (JP)
Title: Method of manufacturing liquid crystal optical element
Inventor: TAKAHASHI KUNINAO
IPC: G02F1/13
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal/cured product composite element, having excellent productivity.  <P>SOLUTION: One embodiment of the method of manufacturing a liquid crystal optical element is a method of manufacturing a liquid crystal optical element comprising a composite body of a liquid crystal and a cured product. The method includes the steps of: dispensing a mixture of a liquid crystal and an uncured curable compound onto an electrode forming surface of a first transparent substrate; aligning the first transparent substrate to a second transparent substrate controlled to a predetermined temperature at a first gas pressure lower than the atmospheric pressure with the electrode forming surface of the first transparent substrate and the electrode forming surface of the second transparent substrate opposing to each other; placing the aligned pair of transparent substrates at a pressure higher than the first pressure; and curing the curable compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003785-A (JP)
Title: Method and system for controlling travel of automatic guided truck
Inventor: NODA HIDEKAZU
IPC: B61B13/00
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for controlling the travel of an automatic guided truck capable of preventing traveling errors or operating errors, achieving accurate and stable travel of an automatic guided truck, and easily coping with the derailing of the automated guided truck or the like.  <P>SOLUTION: A receiving device 6 provided on an automatic guided truck 1 is made to receive information about the travel pattern data of the automatic guided truck 1 from an area storage 5 provided in the travel area of the truck 1 and to receive information about travel route instruction data from a truck storage 4 provided on the truck 1. Based on the two pieces of information, the receiving device 6 controls the travel of the truck 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003343-A (JP)
Title: Display device and clock
Inventor: NAGASAKI SHINTARO
IPC: G09G3/20
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of readily achieving proper color display, and to provide a clock.  <P>SOLUTION: The display device is equipped with an electrophoretic display panel and a driving means 22, and the driving means comprises a storage means 226 for storing color transition information in which the level of color displayed by an electrophoretic element is associated with the level of color, when positive and negative pulses are applied to the electrophoretic element of level of color; a target value setting means 223 for setting a level of color to be displayed as a target value; and a pulse application means 224 for applying pulses, until the present value which is the present color level matches the target value. The pulse application means 224 has a value determining part 2241 for determining whether the present value is equivalent to the target value; a pulse application part 2242 for applying pulses in a direction where the present value approximates to the target value, when the present value is determined as not matching the target value; a transition value acquiring part 2243 for acquiring a transition value from the color transition information; and a present value updating part 2244 for updating the present value with the transition value.  <P>COPYRIGHT: (C)2008,JPO&INPIT