baber/WOPTO huggingface dataset:
Patent JP-2007173130-A (JP)
Title: Discharge lighting device
Inventor: NAGAI TAKAYOSHI
IPC: H05B41/24
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of having to need a device having a double power-source voltage to impress a desired voltage on a discharge lamp since a discharge lighting device using a conventional half-bridge type circuit structure has only 1/2 voltage of a power source voltage impressed on the discharge lamp, and also, to lower a voltage rating required of an element and reduce cost.  <P>SOLUTION: The discharge lighting device is equipped with an ignitor connected to first and second power supply parts, a half-bridge type inverter part having a discharge lamp and a control part. Discharging of the discharge lamp is started at the second power supply part, next, discharge growth is observed by voltage impressed on a capacitor and the first power supply part, and furthermore, voltage to reverse polarity is impressed on the discharge lamp with the first power supply part operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176265-A (JP)
Title: Travelling control device of vehicle
Inventor: KOIBUCHI TAKESHI
IPC: B62D6/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling control device of a vehicle capable of certainly performing changing of a travelling route to avoid collision against an obstacle, etc. while reducing the possibility of making an occupant feel odd due to an improper change of the travelling route.  <P>SOLUTION: Necessity Da of the travelling route change to avoid the collision against the obstruction is computed (S120) when the obstruction exists in front of the travelling route of the self vehicle and it is necessary to carry out changing control of the travelling route by controlling a steering angle of a rear wheel (S70, 80), reliability Db of information provided by a radar sensor 54 and a CCD camera 56 concerning a vehicle circumference is computed (S130), the bigger a size of a controlled variable of a steering angle of the front and rear wheels becomes in the same phase direction as the front wheel the higher the reliability Db of the provided information is, and a ratio of moving quantity in the lateral direction of the vehicle against variation of a yaw rate of the vehicle is controlled to be larger (S140 to 170).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181289-A (JP)
Title: Controller for four-wheel-drive vehicle
Inventor: TOMITA MAKOTO
IPC: B60K6/52
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a four-wheel-drive vehicle that is improved in vehicle-holding performance, when the vehicle is parked on a sloping road.  <P>SOLUTION: When the shift range of a shift selector is in P-range, and parking condition is established, and the front wheels of parked vehicle are locked, it is determined whether the gradient θ of the road on which the vehicle is parked lies within the setting range of -θ0<θ<θ0 (step S102). If the road gradient θ is out of the setting range, rear wheels are locked by carrying a current to a motor winding so as to lock the rotation of a rotor in a motor linked to the rear wheels (step S103). If the road gradient θ lies within the setting range, the rear wheels will not be locked (step S104).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181018-A (JP)
Title: Data distributing/receiving system, data re-distributor, data receiver, and their methods
Inventor: MIYANARI SATOSHI
IPC: H04N7/167
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a receiver 3 to correctly decrypt encrypted data.  <P>SOLUTION: A broadcasting device 1 transmits encryption data obtained by encrypting data with a key Ks(i) and common information including the encrypted Ks(i). A re-distributor 2 transmits repeating encryption data which are obtained by encrypting the data by the use of the synthetic key K(i) of the Ks(i) with corresponding Ks<SB>1</SB>(i), and repeating common information which includes the encrypted Ks<SB>1</SB>(i) and synchronous information for specifying the i-th Ks(i). The receiver 3 relates the synchronous information to Ks(i) based on the common information of the broadcasting device 1, preserves them in a synchronous information storage part 54, takes out a value being the same as the synchronous information which is included in the repeating common information of the re-distributor 2, from the preserved synchronous information by the use of a key information synchronizing means 33, and decrypts the repeating encryption data by the use of the synthetic key K(i) of the Ks<SB>1</SB>(i) with Ks(i).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157670-A (JP)
Title: Light emitting diode lighting device
Inventor: KOBAYASHI MITSURU
IPC: H05B37/02
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit capable of surely charging a rechargeable battery without using an extra switch.  <P>SOLUTION: This circuit is provided with a D.C. constant voltage power source 100 energized by A.C. power 1. The circuit is equipped with: the D.C. constant voltage power source 100; a series circuit of the rechargeable battery 3 and a diode 4 connected between the positive electrode and the negative electrode of the D.C. constant voltage power source 100; a series circuit of a pair of voltage-dividing resistors 5 and 6 connected between the positive electrode and the negative electrode of the D.C. constant voltage power source 100; and a transistor 7 having a base electrode connected to a connection node between the pair of voltage-dividing resistors 5 and 6. The circuit is further equipped with: the transistor 7; a current-limiting resistor 8 connected to the collector electrode of the transistor 4; a light emitting diode 9 lit in a power failure and inserted in series to the current-limiting resistor 8; and a drive IC 10 for driving the light emitting diode 9 by using the rechargeable battery 3 as a power source. A ground terminal of the drive IC 10 is connected to the collector electrode of the transistor 4. The turning-on of the transistor 4 by the rechargeable battery 3 is prohibited when the A.C. power 1 is not in a failure state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007179492-A (JP)
Title: Division program, connection program and information processing method
Inventor: YOSHIDA SHIGERU
IPC: G06F40/143
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically convert a structured document such as a large-capacity XML document having a complicated data structure without requiring a memory resource larger than necessary.  <P>SOLUTION: The large-capacity XML document 100 is divided to a plurality of small-capacity XML documents 102a by the division program 101, and at the time of this division, start/termination tags according to the layers of dividing positions are added to the individual small-capacity XML documents 102a to constitute a completed XML document having the same hierarchic structure as the large-capacity XML document 100. The small-capacity XML documents 102a are inputted in the order of division, and subjected to conversion processing defined in a style sheet 110a to output a plurality of corresponding small-capacity XML documents 201a. The small-capacity XML documents 202a are connected while removing the redundant tags added at the time of division therefrom, and one united XML document 200 is outputted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181415-A (JP)
Title: Method for producing packaged coffee beverage, and coffee extractor
Inventor: SAHASHI TOMIO
IPC: A23F5/24
Filed: 2006-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged coffee beverage enhanced in aroma as a product, and full of the same aroma as that of coffee made through dripping roasted coffee beans or coarse-ground coffee beans at home.  <P>SOLUTION: The packaged coffee beverage is obtained through the following process: charging roasted coffee raw material in a coffee raw material-storing container having many openings allowing extraction water and coffee extract liquid to pass through but preventing roasted coffee raw material to be extracted from passing through; supporting the coffee raw material-storing container in an airtight container charged with the extraction water so as to be rotatable; charging the extraction water in the airtight container; rotating the coffee raw material-storing container to extract coffee from the coffee raw material; adding sugar, cream and/or the like to the obtained coffee extract liquid as necessary to prepare a mixture liquid; and subjecting the mixture liquid to short-time and high-temperature sterilization at 120-135°C for 30-120 sec followed by charging the mixture liquid in a package; and sealing the package closely.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007184724-A (JP)
Title: Communication control method, network, and network apparatus
Inventor: KATO MASABUMI
IPC: H04L12/22
Filed: 2006-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the security in a network.  <P>SOLUTION: A communication control method for controlling communication in the network wherein a plurality of secure network apparatuses each having a predetermined security function or more, includes: a step of applying a contents request for requesting particular contents to a transmission destination of the contents request and receiving the contents request; and a routing determining step of determining routing by using a security function to be executed in a transmission path of the particular contents from the transmission destination of the contents request to a sender and a quantitative condition of the secure network apparatuses with the security function (e.g. number of apparatuses and a ratio of the number of apparatuses or the like) as a routing selection condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037971-A (JP)
Title: Catheter assembly and sheath tearing assist
Inventor: OKADA YOSUKE
IPC: A61M1/14
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily insert a split tip catheter which is difficult to be inserted and indwelled in a simple constitution without impairing its patency.  <P>SOLUTION: This catheter assembly comprises a catheter having one part inserted and indwelled in the blood vessel by Seldinger method, and a sheath covering the catheter; the catheter comprises a double lumen part integrally formed with a first lumen and a second lumen in parallel to each other, a first branch tube and a second branch tube extended to one side of the double lumen part, and an extension tube connecting part provided in the other side of the double lumen part; the lumen of the first branch tube is communicated with the first lumen, the lumen of the second branch tube is communicated with the second lumen, and the first branch tube is longer than the second branch tube; and the sheath has an approximately tubular shape, covers the first branch tube, the second branch tube and the double lumen part, is torn along a shaft, and the adjacency of the tip of the first branch tube is swelled so as to be slidably but tightly stuck to the inside of the tip of the sheath.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189382-A (JP)
Title: Communication system, communication method, and program
Inventor: SATO MASAYUKI
IPC: H04B10/524
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the frequency of the generations of a special code such as an idle code in a light signal for GE-PON (a Gigabit Ethernet (R)-Passive Optical Network) system because a non-signal section is decreased in a communication system.  <P>SOLUTION: The communication system has an FIFO (a First In First Out) storing an input frame, a dummy-frame generator generating the frame as a dummy frame and a frame multiplexer multiplexing the frame from the FIFO and the frame as the dummy frame from the dummy-frame generator. The communication system further has a selector selecting the dummy frame as the frame multiplexed by the frame multiplexer when the frame is not input to the FIFO for a specified period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186751-A (JP)
Title: Particle deposition method and particle deposition apparatus
Inventor: ITABASHI KAZUMITSU
IPC: C25D13/00
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for uniformly depositing particles in an opening of a resist by using an electrophoretic technique.  <P>SOLUTION: In a particle deposition process for electrophoretically depositing the particles in the opening through the steps of passing a suspension liquid having the particles dispersed therein between a substrate coated with the resist having the opening for depositing the particles therein and an electrode facing the substrate, and applying voltage to the substrate, this particle deposition method comprises the steps of: depositing the particles in the opening; and then passing a cleaning liquid which has a composition similar to the suspension liquid but contains no particle between the substrate and the electrode, to remove the particles remaining on the resist. The method also includes applying voltage to the substrate, when passing the cleaning liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185893-A (JP)
Title: Chain saw
Inventor: SHIMOKAWA KOICHI
IPC: B27B17/00
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain saw being miniaturized.  <P>SOLUTION: The chain saw 1 is equipped with a main body 3, in which a stratified scavenging two-cycle engine 5 for driving a saw chain 21 is housed so as to be horizontally placed and a top handle 41 provided above the main body 3. That is, an air port can be upward provided to a cylinder by horizontally placing the engine 5 and an air amount adjusting device for sending scavenging air to the air port can be well housed in the top handle 41 along with a carburetor. Accordingly, it is unnecessary to separately provide the exclusive installation space of the air amount adjusting device and the chain saw can be miniaturized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187987-A (JP)
Title: Multilayer film reflecting mirror, and euv (extreme ultraviolet) exposure apparatus
Inventor: TOMOFUJI TETSUYA
IPC: G02B5/08
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer film reflecting mirror in which the multilayer film can be easily released.  <P>SOLUTION: The multilayer film reflecting mirror comprises a substrate 1, a reflecting layer 2 comprising a multilayer film formed on the substrate 1, and a release film 3 between the reflecting layer 2 and the substrate to release the reflecting layer 2, wherein a stress layer 4 having a relatively compressive stress with respect to the reflecting layer 2 is formed between the reflecting layer 2 and the release film 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193006-A (JP)
Title: Optical component for optical communication
Inventor: TANAKA HIROKAZU
IPC: G02B3/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical component for optical communication which properly satisfies the requirement for miniaturization, hardly receives the influence of the difference in thermal expansion coefficient of the respective composing elements, and is always compatible to the requirement for optical characteristic by adjusting the incident and emitting modes at the front end of an optical fiber.  <P>SOLUTION: The optical component for optical communication 1 is composed of a fiber holding member 3 which holds the optical fiber 2 and a lens 4 which is arranged on the optical path from the front end of the optical fiber 2 and mounted on the fiber holding member 3. A flat part 4a formed on the rear end of the lens 4 is jointed and fixed to the flat part 6a formed at the front end of the fiber holding member 3 so that the flat part 4a faces to the front end of the optical fiber 2, and a gap S is provided between the flat part 4a of the lens 4 and the front end 2a of the optical fiber 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194367-A (JP)
Title: Washing apparatus, and dicing equipment provided therewith
Inventor: NAKAJIMA TSUTOMU
IPC: H01L21/304
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus which can effectively remove contamination from a work after being processed, and to provide dicing equipment provided with the same.  <P>SOLUTION: The washing apparatus comprises a washing nozzle 41 serving as a washing water spraying means for spraying a washing water against a wafer W of an object to be washed; a spin table 47 which is rotatably driven while it holds the wafer W; and a scrub sponge 49 which is a scrub washing means which is supported on the main body of the apparatus, in such a manner that its end may be brought into contact with the wafer W and be separated from the wafer and washes the surface of the wafer W while it is in contact with the surface of the wafer W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194933-A (JP)
Title: Color image reading apparatus
Inventor: FUKUTOME SHOICHI
IPC: H04N1/04
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image reading apparatus that suppresses differences in degree of a decrease in sharpness among respective colors even when interpolation processing is performed, for example, in power variation.  <P>SOLUTION: The apparatus includes parallel line sensors by color components for reading an image of a color document including a plurality of color components, a driver which makes the respective line sensors read the image, line by line, at a prescribed period, a position moving unit which relatively moves the respective line sensors and the color document at a prescribed speed in a direction orthogonal to the line sensors, a moving speed determining unit which determines the moving speed, a line delay unit which delays outputs of signals read by the respective line sensors according to a set delay quantity, and a control unit which delays and synchronizes outputs from respective image sensors according to arrangement intervals of the respective line sensors and the moving speed and determines a delay quantity including a faction of a cycle so that quantities of delay of the respective outputs from a read deviate from an integral multiple of a read cycle nearly equally to one another.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193625-A (JP)
Title: Dew condensation water drainage structure in automatic vending machine
Inventor: KOJIMA KOICHI
IPC: G07F9/10
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dew condensation water drainage structure in an automatic vending machine, capable of preventing pollution of a floor face by dropping of dew condensation water regardless of an opened/closed state of an inner door.  <P>SOLUTION: A trough member 20 leading the dew condensation water dropping from surfaces 4A, 4B of the inner door 4 to a drainage mechanism is turnably installed to the inner door 4. When the inner door 4 is in the opened state, the trough member 20 is made to have a first attitude to receive and store the dew condensation water. When the indoor 4 is in the closed state, the trough member 20 is turned to a second attitude, and the stored dew condensation water is drained to the drainage mechanism 11. Thereby, the pollution of the floor face by the dropping of the dew condensation water from the inner door 4 can be prevented regardless of the opened/closed state of the inner door 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305313-A (JP)
Title: Material for removing albumin-uncombined and glucuronic acid non-conjugation bilirubin
Inventor: SHIMADA KAORU
IPC: A61M1/36
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removing material restraining adsorption of blood coagulation factor, anticoagulant and albumin by removing albumin-uncombined and glucuronic acid non-conjugation bilirubin, which is an causative agent to a cranial neurapraxia.  <P>SOLUTION: This material for removing albumin-uncombined and glucuronic acid non-conjugation bilirubin is a compound formed of base material or support having at least one kind of a hydrogen bonding functional group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190320-A (JP)
Title: Baseball swing practicing apparatus
Inventor: SUZUKI MASAHITO
IPC: A63B69/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing practicing apparatus allowing a user to learn how to concentrate a power at an impact and learn a response capability of accurately hitting a ball at the core of a bat, according to a height and a course and allowing the user to master the basic form of a bat swing.  <P>SOLUTION: This swing practicing apparatus determines the superiority/inferiority of a swing by defining synthetic rubber 5 at the top of an angle main post 1 attached at the center of a wheel tire 12 of an automobile as an impact point and distinguishing the difference of the hitting sound at the impact. This apparatus allows the user to determine the best swing by a pleasant sound and non-feeling numb on the wrists, check the intensity of the power at the impact, state of the grip and the state of the track of the bat head and master the basic form of the swing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201293-A (JP)
Title: Photonic crystal optical semiconductor device
Inventor: KISE TOMOFUMI
IPC: H01S5/22
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonic crystal optical semiconductor device in which electric current is highly efficiently injected into a line defect waveguide structure.  <P>SOLUTION: The photonic crystal optical semiconductor device comprises a semiconductor substrate; a lower clad layer laminated on the semiconductor layer, a mesa stripe-shaped active layer laminated on the lower clad layer, a current block layer laminated on both sides of the active layer to embed the active layer, an upper clad layer laminated above the active layer and on the current block layer, a contact layer laminated on the upper clad layer, a lower electrode formed on the underside of the semiconductor layer, and an upper electrode formed on the top surface of the contract layer. Moreover, the photonic crystal optical semiconductor device is formed with hole forming regions having a plurality of holes that are formed to extend from the contact layer towards the laminated upper clad layer to reach a position deeper than the lower surface of the active layer, and that are disposed in a grid form such that a periodic structure of a two-dimensional refractive index is formed in a surface perpendicular to the lamination direction; and a line defect waveguide region that is disposed between the hole forming regions to have a center plane in the widthwise direction consistent with the center plane in the widthwise direction of the active layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061083-A (JP)
Title: Method for producing purified green tea extract
Inventor: SUGIYAMA MASATERU
IPC: A23F3/16
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-quality purified green tea extract through easily efficiently purifying a green tea extract with an easy method.  <P>SOLUTION: A method for purifying a green tea extract comprises subjecting a green tea extracted aqueous solution to solid-liquid separation treatment by filtration and/or centrifugal separation so as to obtain a green tea extracted aqueous solution having turbidity of 0.2-2.0 when setting nonpolymerized catechin concentration to 1 mass%, and passing the tea extracted aqueous solution through a polymeric membrane of a pit diameter of 0.05-0.8 μm so as to bring the turbidity to <0.2 when setting nonpolymerized catechin concentration to 1 mass%.  <P>COPYRIGHT: (C)2007,JPO&INPIT