baber/WOPTO huggingface dataset:
Patent JP-2009219487-A (JP)
Title: Growth-related gene of germ line of pinctada fucata, and method for inhibiting growth of germ cell line
Inventor: MIURA TAKESHI
IPC: C12N5/10
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new gene related to the growth of a germ cell line of Pinctada fucata.  <P>SOLUTION: The new gene related to the growth of the germ cell line of the Pinctada fucata includes a base sequence represented by one of sequence numbers 1-3. The emergence of the germ cell line in the Pinctada fucata can be inhibited by inhibiting the expression of the gene. The method for inhibiting the expression of an mRNA by using, for example, an siRNA, an siRNA precursor, an miRNA, an miRNA precursor, an antisense RNA or a ribozyme is cited as the method for inhibiting the expression. The Pinctada fucata in which the expression of a new pov gene is inhibited by such the method does not require the treatment such as the removal of an egg, for example when being used as a mother shell for pearl culture, because the growth of the germ cell line is inhibited in the Pinctada fucata in which the expression of the new pov gene is inhibited by such the method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197412-A (JP)
Title: Optical unit and method of manufacturing the same
Inventor: KUBOTA REIKO
IPC: G02B7/02
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit, having a light shielding function, preventing fogging of a lens due to outgassing generated by abnormal heat generation of laser light, and fixing a lens with high positional accuracy.  <P>SOLUTION: The optical unit includes: an optical member 1; a holding member 2 holding the optical member; and an intermediate member 3 disposed between the optical member and the holding member. The optical member and the holding member 2 are integrated with each other by applying laser light to the intermediate member. The intermediate member contains at least thermoplastic resin and black fine particles. The mean particle diameter of the black fine particle is 10-115 nm, and the content of the black fine particle is 4-10 wt.% with respect to the thermoplastic resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194724-A (JP)
Title: Apparatus for joining carcass ply
Inventor: TACHIBANA MAKOTO
IPC: B29D30/30
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for joining a carcass ply, which allows simplification of a drum and high accuracy joining by disposing a joint part under the drum together with an aligning part, and which has a high reliability.  <P>SOLUTION: Disclosed is the apparatus which butt joins a winding starting end to a winding finishing end of a carcass ply W wound around a cylindrical drum 10, wherein joining parts 15A, 15B joining the ends of the carcass ply W, and aligning parts 16A, 16B aligning the ends of the carcass ply W when joining with the joining parts 15A, 15B, are disposed under the horizontally supported cylindrical drum 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199658-A (JP)
Title: Communication unit for connecting expanded communication device, integrated circuit, and method of the connection
Inventor: TSUJI ATSUHIRO
IPC: H04N7/173
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable and easily usable communication system capable of unfailingly obtaining address information for linking an expanded communication device to a main unit apparatus without requiring user's effort, in expanding a communication function of the main unit apparatus through use of the expanded communication device.  <P>SOLUTION: The communication system has a configuration in which the main unit apparatus includes a first communication port for connection to an outside network and a second communication port for connecting the expanded communication device, and the input/output of the second communication port is controlled based on an authentication state of the expanded communication device. In this case, the authentication state is decided based on connection information for allocating the address information inputted and outputted between the expanded communication device and the outside network, thereby unfailingly acquiring the address information of the expanded communication device without requiring any procedure such as a GUI operation by a user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238211-A (JP)
Title: Information processing apparatus and elapsed time measurement method
Inventor: IKEDA SHIGEJI
IPC: G06Q50/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and its elapsed time measuring method capable of accurately measuring elapsed time of a product, without receiving influence by operation of a user.  <P>SOLUTION: This information processing apparatus and the elapsed time measuring method are provided for measuring the elapsed time when the product is an operation state by a microcomputer 4 for controlling a power source, and writing the time when turning off the power source of the product in a storage part 9 of a BIOS 2 by reading out of an RTC 11 of a system LSI 3, and reading out the time when turning on the power source of the product in the next place from the RTC 11, and calculating the elapsed time when the product is a non-operation state by calculating a difference between its both times. The elapsed time of the product is calculated by integrating two kinds of elapsed times by the BIOS 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100604-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition and pattern-forming method using the composition
Inventor: TSUCHIMURA TOMOTAKA
IPC: C07C309/30
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition which excels in sensitivity, resolution, roughness characteristic, pattern profile, and outgas characteristic and a pattern-forming method using the composition.  <P>SOLUTION: The actinic ray-sensitive or radiation-sensitive resin composition contains a compound represented by formula (I) (wherein Ar is an aromatic ring which may have a substituent other than an -(A-B) group; n is an integer of 1 or more; A is any one or a combination of two or more members selected from a single bond, an alkylene group, -O-, -S-, -C(=O)-, -S(=O)-, -S(=O)<SB>2</SB>-, and -OS(=O)<SB>2</SB>-, provided that -C(=O)O- is excluded; B is a group containing a hydrocarbon group having 4 or more carbon atoms wherein either a tertiary carbon or a quaternary carbon atom exists and, when n is 2 or more, the two or more -(A-B) groups may be the same or different; and M<SP>+</SP>is an organic onium ion).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198875-A (JP)
Title: Discharge lamp lighting device and illumination fixture
Inventor: MATSUZAKI NOBUTOSHI
IPC: H02M7/48
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device and an illumination fixture capable of adjusting an output electric current to a discharge lamp in electrode heating operation.  <P>SOLUTION: When the discharge lamp is started and after a starting period P1 to start the discharge lamp, prior to starting a steady period P3 to output an alternating current electric power for maintaining lighting of the discharge lamp to the discharge lamp, an electrode heating period P2 is installed in order to make output frequency higher than that during the steady period P3 for heating respective electrodes of the discharge lamp. During the electrode heating period P2, feedback control is carried out, in order to make amplitude of the detected output electric current a preset target electric current amplitude.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196572-A (JP)
Title: Control device of internal combustion engine
Inventor: HONDA TOMOAKI
IPC: F02D13/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of stabilizing a combustion state at the start of an vehicle.  <P>SOLUTION: An engine system 10 includes: a brake switch 93 detecting brake operation; a gradient sensor 91 detecting a gradient of a road at the stop of the vehicle; an intake side valve timing mechanism 28 and an exhaust side valve timing mechanism 29 capable of controlling an overlap amount in which valve open periods of an intake valve 24 and an exhaust valve 25 overlap; an ECU 100 controlling the intake side valve timing mechanism 28 and the exhaust side valve timing mechanism 29 so that an overlap amount in the case that the gradient sensor 91 detects a rising gradient and the ECU detects that the brake switch 93 is changed from a turned-on state to a turned-off state is smaller than a predetermined overlap amount for the case that the gradient sensor 91 detects a gradient other than a rising gradient and the ECU detects that the brake switch 93 is changed from the turned-on state to the turned-off state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197752-A (JP)
Title: Autofocus driver and camera
Inventor: ISHII NOBUO
IPC: G02B7/08
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autofocus driver for securing AF control accuracy, regardless of a difference of various conditions, such as ambient temperature.  <P>SOLUTION: The autofocus driver includes: a first motor (130) for driving an autofocus optical system (104); a selecting means (250) configured to select one of the first motor and a second motor (144) disposed together with the autofocus optical system in a lens barrel (110), and drive the autofocus optical system; and a switching means (250) configured to switch the one motor selected by the selecting means out of the first motor and the second motor to the other in accordance with input information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197790-A (JP)
Title: Image forming apparatus
Inventor: FUJIWARA KENSUKE
IPC: G03G21/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform communication even when a communication line is affected by noise due to discharge which is unavoidably caused, when an inter-peak voltage at which the discharge starts, is detected.  <P>SOLUTION: An image forming apparatus includes: a photoreceptor drum; a developing roller that supplies toner to the photoreceptor drum; a developing bias application part that applies a voltage to the developing roller; a detecting part that detects discharge caused between the developing roller and the photoreceptor drum; a main control section that gives an instruction for a voltage to be output by the development bias application part; a high voltage control section that receives the instruction by communicating with the main control section and controls the voltage output by the development bias application part; and a first communication line for connecting the main control section to the high voltage control section so that they can communicate with each other. When an inter-peak voltage at which the discharge starts between the photoreceptor drum and the developing roller is detected, the main control section and the high voltage control section increase the number of re-tries in which the same data are re-transmitted, compared to the case of printing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200128-A (JP)
Title: Cellular phone and ringtone control method
Inventor: YAMAMORI MANABU
IPC: H04M1/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To more surely prevent a ringtone from being outputted in the case where it is assumed that the ringtone should not be sounded by observing an environment around a cellular phone.  <P>SOLUTION: A cellular phone 10 comprises a ringtone output means 1 for outputting a ringtone in call arrival and a radio communication means 2 including a call arrival detecting circuit and a radio circuit. The cellular phone 10 further comprises: a sound input means 3 for inputting an ambient sound to output a signal corresponding to the ambient sound; a comparison means 4 for comparing an ambient sound volume level based on the signal outputted by the sound input means 3 with a predetermined threshold; and a ringtone control means 5 for providing a state where output of a ringtone from the ringtone output means 1 is prohibited, in the case where the comparison means 4 determines that the ambient sound volume level is lower than or equal to the threshold continuously for a predetermined time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198985-A (JP)
Title: Electron beam interference device and electron beam interference microscope method
Inventor: HARADA KEN
IPC: H01J37/295
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in a conventional electron beam interference measurement method, a Fresnel stripe generated from an extra-thin-wire electrode of an electron-beam biprism changes in each image obtained and is superposed on an interference image, which causes another artifact to be a hindrance to a high-definition reproduced image.  <P>SOLUTION: The present invention is for observation by an interference microscopic image by a two-step electron-beam biprism interferometer. In addition to an upper-step and lower-step electron-beam biprisms in the conventional two-step electron-beam biprism interferometer, an electron beam deflector is used anew, or an electron-beam deflection function is also given to the upper-step or the lower-step electron-beam biprisms. With this, control of relative phase differences between object waves and reference waves becomes possible by giving the electron beams deflection on an image face of a electron-optical sample.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199482-A (JP)
Title: Method of manufacturing nitride semiconductor laser element
Inventor: SAKATA HIROKI
IPC: H01S5/343
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nitride semiconductor laser element which reduces the number of division processes for forming chips from a wafer and efficiently manufactures the nitride semiconductor layer element of stable quality to improve yields.  <P>SOLUTION: In the method of manufacturing a nitride semiconductor laser element, the nitride semiconductor laser element is obtained by dividing the wafer formed of a nitride semiconductor layer laminated on a substrate 10 and including a resonator. The method of manufacturing the nitride semiconductor laser element includes a process in which resonator surfaces 13a, 13b are formed on the wafer by etching, a dashed first auxiliary groove 21 is formed in a parallel direction to the resonator surfaces 13a, 13b, a second auxiliary groove 22 is formed deeper than the first auxiliary groove 21 in an approximately vertical direction to the resonator surface 13a, 13b, and the wafer is divided along the first auxiliary groove 21 and second auxiliary groove 22 to obtain the chip-like nitride semiconductor laser element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194695-A (JP)
Title: Measurement assisting device for carpenter square
Inventor: GOTO MASAHIDE
IPC: B25H7/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement assisting device for a steel square that allows the application of a widely available steel square as a jig for mounting a flange F to a pipe P at a right angle, and moreover, flexibly corresponds to the flange size and the pipe size.  <P>SOLUTION: The measurement assisting device 1 for a steel square is mounted to the long side N of a steel square K. The flange F is applied at the end of the pipe P so as to bring each contact part 5 of the measurement assisting device 1 for a steel square, mounted to the steel square K, into contact with the outer peripheral part of the pipe P and to bring the short side T into contact with a mating face Fa of the flange F. While carefully paying attention in order to prevent a gap from opening between each contact part 5 and the outer peripheral part of the pipe P, the posture of the flange F is adjusted so as to make the posture into a state of preventing a gap from opening between the short side T and the flange F. When it is in the state of preventing a gap from opening between the short side T and the flange F while being in the state of preventing a gap from opening between each contact part 5 and the outer peripheral part of the pipe P, an angle θ formed by the flange F and the axis line J of the pipe P becomes a right angle. While keeping that state, the flange F is welded to the pipe P.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194245-A (JP)
Title: Game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, capable of increasing fun of a game by providing a player with such a feel that special games are much more controlled while achieving balance of gambling nature of the game machine.  <P>SOLUTION: In the game machine, a main CPU 201a controls for a small winning based on detection of a game ball by a second start hole detection switch 115s, and controls for a second class winning 2 based on detection of a game ball by a specific range detection switch 110s after the control for the small winning. In control for the second class winning 1, the machine opens/closes a special variable winning device in a specific open mode, opens/closes the special variable winning device in a roughly similar open mode to the open mode for the small winning, and then opens/closes the special variable winning device in the roughly similar open mode to the open mode for the second class winning 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200264-A (JP)
Title: Buffer control method and packet communication device
Inventor: ENDO HIDEKI
IPC: H04L47/22
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linked list type buffer which changes a queue size even during a frame conduction.  <P>SOLUTION: A packet communication device includes a frame buffer 2,000 of a linked list type, and holds chain information for configuring linked list buffers to each user flow and buffer size information in two regions of the regions 2.402 and 2.304 during an operation and the regions 2.403 and 2,305 for an update. During a normal operation, buffers are configured by using chain information and information in the regions 2,402 and 2,304 for buffer size information during a normal operation, and frames are read and written to the frame buffer 2,000. When respective regions for the update for the chain information and buffer size information are changed, both a read pointer and a write pointer make rounds of the buffers respectively, or the updated chain information and buffer size information are reflected in the regions under operations while taking the chance of the losses of the frames stored in the buffers as a trigger, and the queue size is altered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193865-A (JP)
Title: Process for producing carotenoid
Inventor: SHIMIZU KENTARO
IPC: A23L5/40
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-purity, inexpensive, and safe composition containing a high carotenoid and its industrial process for producing the same, and further to provide a functional food, a pharmaceutical composition, or a cosmetic comprising the composition.  <P>SOLUTION: Disclosed is the process for producing the carotenoid-containing composition, which includes the steps of: extracting a culture of a microorganism capable of producing the carotenoid with a water-soluble organic solvent to produce an extract; dispersing the extract in water in a micelle state to produce a micelle solution; and agitating the micelle solution in a solvent while heating to disrupt micelles in the micelle solution and precipitate the desired carotenoid component, thereby obtaining a precipitate; collecting the precipitate and washing the precipitate with ethanol while heating; and pulverizing and drying the precipitate. Also disclosed is a food, a pharmaceutical composition or a cosmetic comprising the carotenoid-containing composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208784-A (JP)
Title: Image forming device
Inventor: HATAYAMA KOJI
IPC: B65H29/58
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and space-saving image forming device incorporated with a center folding ejecting mechanism, without making the device large-scale, by constituting and arranging the center folding ejecting mechanism as a center folding ejecting means here, by using a paper ejecting part reversal area (an ejecting reversal part) of the image forming device such as a printer.  <P>SOLUTION: The center folding ejecting mechanism 89 is arranged in an area of the ejecting reversal part 55. The center folding ejecting mechanism 89 is constituted of a pushing-in plate 85 as a center folding member freely displaceable between a center folding position for folding the center of an image-formed sheet by being displaced toward a clearance (g) between a paper ejecting roller 56 and a branch claw 80 and a center non-folding position separated from the center folding position, a center folding member driving mechanism for displacing the pushing-in plate 85 between the center folding position and the center non-folding position, and an ejecting mechanism for ejecting the center-folded image-formed sheet to a sheet stacking part 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213180-A (JP)
Title: Telecine video signal detector, video processor, method of detecting telecine video signal, and computer program
Inventor: KOJIMA KIYOHITO
IPC: H04N7/01
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve detection delay in video signals, where telops run from screen ends to one part of telecine video.  <P>SOLUTION: A differential relationship between a current field image (F(t)) and a field image (F(t-2)) two fields before is determined for each of a plurality of blocks BL into which a field is divided. Further, an input video signal for a peripheral block IV(*2) of a telop region IV(*1) that may include a telop not subjected to pull-down processing is predetermined as a non-telecine video signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209291-A (JP)
Title: Cation exchange resin
Inventor: MISHIMA SHOJI
IPC: C08J5/20
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material exhibiting a high cost-performance obtained by effectively reutilizing a carbonaceous solid produced from a polyvinyl chloride used in a large amount in various fields because being inexpensive and easily handled when chloride components are removed from the polyvinyl chloride to detoxify it, and further highly value-adding the inexpensively obtained solid by a simple method.  <P>SOLUTION: A cation exchange resin is obtained by sulfonating a carbonaceous solid obtained by dechlorinating a polyvinyl chloride.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217279-A (JP)
Title: Lens, lens unit and camera module
Inventor: OHINATA TOSHIKI
IPC: G02B7/02
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens capable of exhibiting a function of shielding light while adjusting an interlens distance precisely, a lens unit and a camera module.  <P>SOLUTION: Since groove parts L3c, L2c are arranged respectively on an abutting plane of a flange part L3b on a flange part L2b and on that of the part L2b on a flange part L1b so that the direction parallel to the optical axis may become the depth directions of the groove parts and a light shielding material SH is filled up in the groove parts L3c, L2c, the unnecessary light intruding into a holder 55 can be restrained from arriving at an imaging device 52 by the light shielding material SH. Furthermore, since the light shielding material SH is filled up so that the light shielding material may not overflow the edges of the groove parts L3c, L2c, the light shielding material SH does not cause the interference when the flange parts are abutted on each other. As a result, the desired interlens distance can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT