baber/WOPTO huggingface dataset:
Patent JP-2006329092-A (JP)
Title: Auxiliary chamber type internal combustion engine
Inventor: TERACHI ATSUSHI
IPC: F02P13/00
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary chamber type internal combustion engine capable of reducing cooling loss.  <P>SOLUTION: This auxiliary chamber type internal combustion engine 100 is provided with a main combustion chamber 63, an auxiliary chamber 161, a first communicating passage 162, and an ignition plug 29. The auxiliary chamber 161 is adjacent to the main combustion chamber 63. The first communicating passage 161 communicates the main combustion chamber 63 with the auxiliary chamber 161. The ignition plug 29 ignites new air air-fuel mixture introduced into the auxiliary chamber 161 from the main combustion chamber 63 through the first communicating passage 162 to generate first flame and second flame. The first flame has a first peak. The first peak is a peak of radiation speed. The radiation speed is speed when flame is radiated into the main combustion chamber 63 from the auxiliary chamber 161 through the first communicating passage 162. The second flame has a second peak. The second peak is a peak being later than the first peak and a peak of radiation speed being larger than the first peak.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336474-A (JP)
Title: Control device of cylinder direct injection type spark ignition internal combustion engine
Inventor: MOTO TOMOYUKI
IPC: F02D41/34
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce HC owing to premature activation and after burning of a catalyst by a large delay of ignition timing and to avoid deterioration of startability in highlands or the like.  <P>SOLUTION: In cold start of an internal combustion engine wherein an early temperature rise of a catalytic converter is required, the ignition timing is set to be after compression top dead center and super-retard combustion is performed by injecting fuel immediately before the ignition timing and after the compression top dead center. Turbulence in a cylinder is improved by the high pressure fuel injection immediately before the ignition timing, flame spread is promoted and therefore stable combustion is obtained. When air density is low in highlands or the like, as there is fear that generated torque will be further reduced and the engine will be stopped, the super-retard combustion is prohibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005315894-A (JP)
Title: Navigation system, navigation method, navigation program, and recording medium stored with program
Inventor: YANO KENICHIRO
IPC: G01C21/00
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system capable of guiding a route or displaying the present position of a moving object, even when taking out a portable recording medium, in the navigation system having the portable recording medium for storing a map data.  <P>SOLUTION: This navigation system 100 in an embodiment of the present invention is provided with a DVD disk drive 105 for reading out a data from a DVD disk 200 recorded preliminarily with the data such as the map data, a map data storage part 106 for acquiring preliminarily the map data from the DVD disk 200 when guiding the route, to be stored, and a system control part 115 for controlling the whole system, and the route is guided by using the map data stored in the map data storage part 106, even when the DVD disk 200 is detached during the route guide by the system control part 115.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006339820-A (JP)
Title: Wireless communication terminal
Inventor: TOMIZU MAKOTO
IPC: H04L12/70
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication terminal in which service is not broken off but can be provided continuously upon occurrence of handoff.  <P>SOLUTION: The wireless communication terminal comprises a means for requesting the content of broadcast/multicast service, a means for storing the information of a content requested by the requesting means, and a means for controlling the handoff base station to request a content based on the content stored in the storage means when handoff is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337141-A (JP)
Title: Capacitance type dynamic quantity sensor
Inventor: TAMURA MANABU
IPC: G01P15/125
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitance type dynamic quantity sensor for accurately measuring dynamic quantity by displaying stable device characteristics.  <P>SOLUTION: Island-like bodies 12a and 12b composed of silicon are buried in a glass substrate 11. The island-like bodies 12a and 12b are conduction parts with fixed electrodes divided, respectively. Electrodes 13a and 13b are formed on a principal plane 11a of the glass substrate 11 so as to be electrically connected to the island-like bodies 12a and 12b. The fixed electrodes 14a and 14b are formed on a principal plane 11b of the glass substrate 11 so as to be electrically connected to the island-like bodies 12a and 12b. Since a signal of change in capacitance detected between a pressure sensitive diaphragm 15a and the fixed electrodes 14a and 14b is acquired from the electrodes 13a and 13b through the island-like bodies 12a and 12b, a measuring pressure is calculated on the basis of the signal (serial composition capacity).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006338467-A (JP)
Title: Surveillance system and controlling method for it
Inventor: USAMI RYOSUKE
IPC: H04N7/18
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surveillance system for monitoring a suspicious person and a control method for the system.  <P>SOLUTION: An RFID tag reader 5 and a digital camera 6 are installed in a room 1. When the suspicious person 7 enters the room 1, information in the RFID tag, which should be carried by a person allowed to enter the room, is read for authorization. When authorization fails, it is determined that a person not allowed to enter the room enters the room 1, and the digital camera 4 takes a picture of the suspicious person 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339571-A (JP)
Title: Polishing pad and polishing unit
Inventor: NAKAYAMA HIROYUKI
IPC: B24B37/20
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad which is used for providing a flat surface to a glass, a semiconductor, a dielectric/metal composite, an integrated circuit, etc., capable of obtaining stable polishing rate, and furthermore in uniformity within its surface, and to provide a polishing unit.  <P>SOLUTION: The polishing pad is composed of, at least, a polishing layer and a cushion layer. The cushion layer has a density of 0.80 to 1.30 and a displacement of 0.1% to 10%, when pushing action is successively applied to it 50 times, under a pressure of 4 to 30 psi. The polishing unit is equipped with this polishing pad.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339604-A (JP)
Title: Method of forming organic semiconductor thin film, and organic semiconductor thin film, and organic electronic device and organic field effect transistor using it
Inventor: YOSHIYAMA RYUICHI
IPC: H01L51/40
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor thin film forming method which can form an organic semiconductor thin film of a large crystal grain.  <P>SOLUTION: The method of forming the organic semiconductor thin film includes a step of converting the thin film of an organic semiconductor precursor having a structure for forming a double bond by desorption into the thin film of the organic semiconductor while crystal growth is performed by moving the inside of a system having a temperature gradient, wherein a moving speed x(mm/s) and the temperature gradient d(°C/mm) in the moving direction satisfy a condition expressed by a formula: 0.001<xd<1000.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006340651-A (JP)
Title: Method for preparing rna
Inventor: FUJIYAMA TOMOYO
IPC: C12Q1/68
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing RNA, in which length ranging from a probe-binding part to 5' end is uniform, forming a stable hybrid body with a probe on an a probe on an array.  <P>SOLUTION: The method for preparing RNA comprises preparing cRNA not having a polyU base sequence by synthesizing cRNA and then removing polyU base sequence which cRNA has.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006345213-A (JP)
Title: Color conversion device, and control method of computer, and program
Inventor: YOSHIKAWA SATORU
IPC: G06T1/00
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To convert image data to a specified single color and to output the image data when respective color components of a color space used for color specification of the image data meet a predetermined condition range although strict conditions are not met.  <P>SOLUTION: The color conversion device includes: a decision section 46 which acquires the image data including color specification information specifying colors of drawing elements and decide whether values of the respective color components of the color space used for the color specification information meet the predetermined condition range; and a color conversion section 48 which converts the image data to the single color when the decision section 46 decides that the predetermined condition range is met.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343257-A (JP)
Title: Static capacitance detection device and manufacturing method of same
Inventor: MIYASAKA MITSUTOSHI
IPC: G01B7/28
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To protect a static capacitance detection device from electrostatic discharge damage, while improving detection sensitivity.  <P>SOLUTION: This static capacitance detection device wherein auxiliary electrodes 31 are arranged in matrix, and an electrostatic protection electrode 32 extended in the row direction is formed between the auxiliary electrodes 31 is provided with a projection electrode 33 arranged on the electrostatic protection electrode 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351624-A (JP)
Title: Inspection method of semiconductor wafer
Inventor: TANZAWA KATSUJIRO
IPC: H01L21/66
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of a semiconductor wafer which can reduce a noise component in the number of crystal defects quantitatively measured by an optical crystal defect inspection device which occurs in other processes than selective etching.  <P>SOLUTION: In this inspection method of a semiconductor wafer, an element structure film of a semiconductor wafer is peeled off by a chemical to expose the crystal surface of the semiconductor wafer (S1). Then, the semiconductor wafer is washed with water and is dried (S2). Thereafter, the protected region of the semiconductor wafer is coated with a mask material (S3), then the semiconductor wafer is selectively etched (S4) so as to express the crystal defects in a non-protected region, and the mask material is removed (S5). After washing (S6), the protected region and the non-protected region are quantitatively measured separately by the optical defect inspection device or a beam defect inspection device (S7). Based on the measurement results, the number of crystal defects of the semiconductor wafer is calculated (S8).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351772-A (JP)
Title: Method for recording identification information of semiconductor chip and imaging apparatus
Inventor: MISAWA TAKASHI
IPC: H01L21/027
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method for identifying individual semiconductor chips, and also, for achieving temporally and spatially efficient recording of the identification information on the semiconductor chips.  <P>SOLUTION: When performing the exposure of a plurality of shots on the upper face of a wafer, to which a photo-sensitized material is applied, by using a mask having a plurality of reticles of a circuit pattern, a reticle number for identifying the reticle is exposed together in an exposure process. After that, a concave or convex reticle number is formed to the uppermost part of the wafer or a metal layer close to the uppermost part by executing the development and etching. Lower face identification information for allowing the identification in shot unit during the exposure is recorded on the lower face of the wafer in a marking process. An amount of the recordable information can be increased by recording the identification information after dividing it to the information for the upper face and that of for the lower face. The time required for recording can be reduced by recording the identification information in shot unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282978-A (JP)
Title: Binder resin composition, paste, and green sheet
Inventor: FUKUI KOJI
IPC: C08F290/06
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder resin composition which is free from getting thready even when used in printing and can be burned at a relatively low temperature and can be extinguished with no residue left; a glass paste; and a ceramic paste.  <P>SOLUTION: The binder resin composition comprises a copolymer (A) as the matrix resin thereof, wherein the copolymer has a segment originating from an alkyl (meth)acrylate ester monomer and a polyalkylene oxide segment comprising a repeating unit represented by formula (1): -(OR)<SB>n</SB>- (in the formula, R is an alkylene group having a carbon number of 3 or more, and n is an integer).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001725-A (JP)
Title: Emergency rope brake device of elevator
Inventor: KITAMURA TAKESHI
IPC: B66B5/24
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency rope brake device for elevator of compact construction assuring simple constitution of the whole device and its design and requiring a small space of occupation.  <P>SOLUTION: The emergency rope brake device 1 of the elevator includes a pair of brake plates 2 and 3 arranged pinching a rope and a driving mechanism 5 to hold by pressure the rope by moving one brake plate 2 so as to approach the other brake plate 3 with its position fixed and disengage the pressing and holding condition by separating the brake plate 2 from the other brake plate 3, wherein the driving mechanism 5 is equipped with a cylinder piston device for driving the brake plate 2, a hydraulic pump to supply a pressure working oil to the piston device, an electrically operated actuator to drive the pump, and a reserver chamber having communication with the pump and the cylinder piston device, in such an arrangement that these are installed in the same body in a pipeless single unit structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006955-A (JP)
Title: Portable toilet
Inventor: SAKAKIDA YASUMASA
IPC: A47K11/00
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve work easiness in installation and withdrawal of a temporary toilet and to improve transportability and storability.  <P>SOLUTION: A portable toilet is provided with a mounting plate 2 where a filth passing hole 21 is formed and a support leg 3 for supporting the mounting pate 2 so as to position the filth passing hole 21 right above an opening M1 in a manhole M. The support leg 3 is equipped so as to be switched to a stored state and a supporting state with respect to the mounting plate 2. When using the temporary toilet 1, the support leg 3 is made into the supporting state and is installed at the manhole M across the opening M.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007007155-A (JP)
Title: Washing machine, driving method of washing machine and reuse method of rinsing drainage
Inventor: HIROTA TATSUYA
IPC: D06F39/08
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine put on the market as a completed product by naturally assembling a purifying device for purifying wash water to be drained and to provide a driving method saving the water of the washing machine and a driving method reducing the number of replacement maintenance times of metal electrodes in an electrolyzer.  <P>SOLUTION: A dissolving device 41 purifies rinsing water having less surfactant (a necessary dissolving amount of metal ions is a little) compared with the wash water so as to minimize the dissolving amount of an electrode pair 43 generating the metallic ions. This constitution enables reduction of the number of replacement maintenance times of the electrode pair 43. Bath water is used for washing and first rinsing, and the bath water finishing the purification by the dissolving device 41 till finishing the washing operation is used for the first rinsing in the same washing process to save the water and effectively use the purified rinsing water in an early stage. The large quantity of water can be saved by increasing the capacity of a water storage tank 47.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014130-A (JP)
Title: Planar-type electromagnetic actuator
Inventor: SASAGAWA TADASHI
IPC: G02B26/10
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve further miniaturization, weight reduction, and easier assembling workability of a planar type electromagnetic actuator that drives a movable portion by the interaction of magnetic field by means of a driving coil and magnetostatic field by a magnetostatic field generating means.  <P>SOLUTION: This planar-type electromagnetic actuator is constituted of a semiconductor substrate on which a frame-shaped support portion 11, the movable portion 13, and a pair of torsion bars 12, 12 that support the movable portion 13 rotatably within the frame of the support portion 11 are formed integrally; the drive coil 14 and a reflecting mirror 15 provided on the movable portion 13; a frame-shaped yoke 16 provided on the support portion 13, in such a way as to surround the movable portion 13; and a pair of thin film magnets 17, 17, which make the magnetostatic field act on the driving coil 14 of both opposite side portions parallel to the torsion bars 12, 12 of the movable portion 13, provided in the range of a support portion 11 inside the yoke 16 so as to face each other sandwiching the movable portion 13 and contact the yoke 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009865-A (JP)
Title: Cylinder direct injection type spark ignition internal combustion engine
Inventor: YASUNAGA MAKOTO
IPC: F02M61/18
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve early activation of a catalyst when an internal combustion engine is cold, and to avoid the deterioration of a primary peak of HC.  <P>SOLUTION: At cold start of the internal combustion engine requiring early temperature rise of a catalyst converter, ignition timing is set after a compression top dead center, and extremely retard combustion to inject fuel before the ignition timing and after the compression top dead center is performed. Since turbulence inside a cylinder is improved by the high-pressure fuel injection immediately before the ignition timing and flame spread is promoted, stable combustion can be achieved. A fuel injection valve 10 has a tip positioned nearer an exhaust valve 8 in relation to a center of a combustion chamber 5, and is inclined to an intake valve 6 side to inject fuel. Thus, relatively large amount of fuel injected after the compression top dead center is unevenly distributed nearer the intake valve 6 inside the combustion chamber 5, and unburned HC generated in the vicinity of the exhaust valve 8 is reduced. Therefore, the HC primary peak when the exhaust valve 8 is opened is lowered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017504-A (JP)
Title: Imaging apparatus
Inventor: MIYAZAKI NOBUO
IPC: G03B15/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus designed such that a user can freely determine order of precedence between protecting a photographic lens and photographing at a momentary photo opportunity.  <P>SOLUTION: A setting screen 170a for setting a response time taken until a power source is turned on after the start of the operation of a power source switch is displayed to let a user to set the response time. When a user wants to carry out photographing, for example, a response time of one second, which is relatively short, is set so that photographing can be immediately carried out in response to a momentary photo opportunity. When a user wants to carry the imaging apparatus in a bag or the like, a response time of nine seconds, which is relatively long, is set to enhance the protection of the photographic lens.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005336201-A (JP)
Title: Botulinum toxin pharmaceutical composition
Inventor: HUNT TERRENCE J
IPC: A61K47/36
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a botulinus toxin pharmaceutical composition in which botulinus toxin is stabilized without using an animal-originated protein or albumin pooled from donors.  <P>SOLUTION: Recombinant albumin is used for stabilizing botulinus toxin in a pharmaceutical composition. The recombinant albumin is an effective and safe botulinus toxin stabilizer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032949-A (JP)
Title: Light emitting device using deep ultraviolet radiation
Inventor: BAROKY TAJUL AROSH
IPC: H01L33/50
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently generate white light by using deep ultraviolet radiation.  <P>SOLUTION: A light generating device comprises: a light emitting device (101-109, 111-120, 131-139, 11, 52, 63, 75) for emitting light with a wavelength in the range of 160 nm to 290 nm; and a phosphor material (12, 13, 54, 66, 76, 77) for emitting white light, which is placed in the proximity of the light emitting device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007019818-A (JP)
Title: Group list management device and method, and communication terminal equipment
Inventor: MURASE TETSUYA
IPC: H04W4/10
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group list management device, a group list management method, and communication terminal equipment, which allow operation of group communication service reflecting intentions of group members.  <P>SOLUTION: A group list management device 40 manages a group list 52 of a group communication system allowing registered members to communicate with each other. When receiving a request for new registration to the group list of a prescribed group G1, the group list management device 40 informs registered members P2 and P3 already registered in the group list 52 of the group G1 that a voting session for voting whether the request for new registration should be permitted or not is held. In response to the request for new registration, permission or inhibition of registration to the group G1 is determined in accordance with voting results of the already registered members P2 and P3 in the voting session.  <P>COPYRIGHT: (C)2007,JPO&INPIT