baber/WOPTO huggingface dataset:
Patent JP-2009265810-A (JP)
Title: Status transition test support device, status transition test support program and status transition test support method
Inventor: MIYAI KIYOTAKA
IPC: G06F11/28
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a status transition test support device for supporting the efficient execution of a state transition test.  <P>SOLUTION: A status transition table generation portion 220 generates a status transition table 21 containing combination information cells provided in the form of a matrix for describing information corresponding to combinations of internal status and event. In a status transition table design support portion 230, a test path generation portion 232 generates a test path including a series of test cases to be executed as a status transition test, based on information accepted by an operation specification information input acceptance portion 231. In a test support portion 240, a test cell highlight portion 242 highlights a combination information cell associated with the next test case to be executed, during execution of the status transition test, and a test result history, an error replication procedure, and progress circumstances or the like are displayed on a display portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267603-A (JP)
Title: Vehicle periphery monitoring apparatus, and setting correcting method of distortion correction value which is applied thereto
Inventor: IMAMURA KOSUKE
IPC: G06T1/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "vehicle periphery monitoring apparatus and a setting correcting method of distortion correction value" capable of inexpensively displaying an excellent vehicle periphery image having little distortion.  <P>SOLUTION: A setting correcting means 30 detects a distortion region from a video image obtaind by distortion correction processing for setting correction operation or an image obtained by viewpoint conversion for the video image, and it is considered that an error is not generated in a first distortion correction value which is currently set for a video region other than the specific video region corresponding to the distortion region in the used video region, and a video region in which a new second distortion correction value is calculated to correct the setting of a distortion correction value is limited to the specific video region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264876-A (JP)
Title: Inspection system of product quality, and its method
Inventor: KAKU JOKON
IPC: G01B11/30
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection system of product quality and its method.  <P>SOLUTION: This inspection system of the product quality comprises an inspection tool, a photographing device, and an inspection module. This inspection tool is used for positioning a finished product as an inspecting object, the photographing device is erected on it, the correspondence relation between the positions of the both is kept not to change, and the inspection module performs the processing of a digital signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240745-A (JP)
Title: Automatic fire extinguisher
Inventor: MUNEMURA MASAHIRO
IPC: A62C37/40
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic fire extinguisher which can instantly judge a fire in a targeted site and spray an extinguishant agent to extinguish before the fire burns up to a wider area.  <P>SOLUTION: The automatic fire extinguisher includes an ultraviolet sensor 5b, an extinguishant agent spraying nozzle 5c, and a laser pointer 5d, and has a head unit 5 attached adjustably to take an optional direction, thereby monitoring the generation of ultraviolet for a targeted site. The ultraviolet sensor senses the generation of ultraviolet by a fire to give a signal, which a control unit 1b then receives to cause an spraying unit 1e to work, that is, to spray an extinguishant agent to the targeted site. The extinguisher has a plurality of cartridges 1f filled with an extinguishant agent, and can use the control unit to switch between a mode for continuous spray from the cartridges one by one and a mode for simultaneous spraying from the plurality of cartridges depending on a fire situation until the extinguishment is completed. The extinguishant agent-spraying nozzle is bored with a plurality of micro-diameter holes to adjust a condition such as a jetting speed or a sprinkling area of the extinguishant agent to an optimum for fire-extinguishment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266105-A (JP)
Title: Relay unit, security system and security monitoring method
Inventor: SUGITA NAOMI
IPC: G08B25/04
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for managing security of a building via a mobile phone in a relay unit connected to a network.  <P>SOLUTION: By means of a mobile phone detection sensor 140 disposed on an entrance/exit path in a building 180, when the entrance or exit of a mobile phone 110 is detected, a home gateway 120 decides whether a user having the mobile phone 110 is going out or entering into a room, and in the case of the user going out, decides whether or not the user concerned is the last person who is going out. Then, if the user is the last person going out, the home gateway 120 searches the monitoring information obtained via an abnormality detection sensor 150, and in case of presence of an abnormality, notifies the mobile phone 110 of a monitoring item decided to be abnormal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265555-A (JP)
Title: Developing device and developing method
Inventor: AKASHI YASUHISA
IPC: G03G15/08
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device and a developing method by which not only favorable image density and fog, but also the favorable reproducibility of dots and thin lines is achieved and high-resolution and high-definition image characteristics can be obtained even if used in various environments.  <P>SOLUTION: A developer contains toner particles comprising a binder resin, a polymer (A) having one of a sulfonic acid group, a sulfonate group or a sulfonic acid ester group, and a specified metal complex compound (B). A developer carrier has a resin coating layer formed on a substrate surface, the resin coating layer containing a binder resin, graphic particles and a compound having an imidazole ring, wherein an existence ratio of nitrogen atoms at a third position in an imidazole ring measured by X-ray photoelectron spectroscopy on the surface of the resin coating layer ranges from 0.02 atom% to 0.50 atom%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272121-A (JP)
Title: Movable contact unit for switch, and switch device equipped with movable contact unit for switch
Inventor: SATO TAKAYUKI
IPC: H01H13/48
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable contact unit for a switch in which pushing projected portions can be formed in a well-balanced shape of a right and left symmetry and sticking between a flexible light guide plate and a flexible sheet can be prevented.  <P>SOLUTION: The movable contact unit 5 for a switch provided between a base plate with an LED 2, a stationary contact 7 and a common contact 8 arranged and a plurality of operation keys 3 capable of pushing movable contacts 9 is provided with a flexible sheet 10 on one surface of which the movable contacts 9 are held, a flexible light guide plate 6 laminated on the other surface of the flexible sheet 10 and having light irradiating portions 6b in a plurality of positions overlooking each of bottom surfaces of the operation keys 3, and the plurality of the pushing projected portions 12 formed on a plane and smooth surface 10a of the other surface of the flexible sheet 10 and capable of pushing the movable contacts 9 independently. On a portion of the other surface of the flexible sheet 10 except the plurality of the pushing projected portions 12, there are formed fine concavo-convex portions 10b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271301-A (JP)
Title: Tape slot type optical fiber cable, and mid-span branching method
Inventor: NISHIO TOMOYUKI
IPC: G02B6/44
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily cut a press-winding tape in the close vicinity of a coated optical fiber ribbon without using a cutting tool, thereby further improving workability and reducing work hours.  <P>SOLUTION: A press-winding tape is a composite tape comprising a pressing tape part and a fusion tape part integrated with the pressing tape part, and is wound with the tape part inside opposing to a coarse winding member while the fusion tape part outside. When a sheath is applied by high-temperature heat-molding, the fusion tape part and the coarse winding member are fused to form an integrated structure in which the press-winding tape is integrated with the sheath via the fusion tape part and the coarse winding member integrated through an opening in an open structure of the press-winding tape to the sheath.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008252919-A (JP)
Title: Communication system and its synchronous method
Inventor: TAJIMA AKIO
IPC: H04L9/12
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system to establish synchronization of channels between a transmitter and a receiver connected by channels capable of carrying out accurate clock extraction and channels incapable of that.  <P>SOLUTION: A clock from a master clock 44 of a sender 10 is transmitted to a receiver 20 through a classical channel 52, and is returned from the receiver 20. The clock is transmitted, in training mode, with strong light from a quantum unit 1 to a quantum unit 2 through a quantum channel 51 without placing transmission information thereon. A sender-side synchronization section 4 establishes phase synchronization between the clock returned and a clock detected at the quantum unit 1, and generates a calibration clock. At the receiver 20 as well, a receiver-side synchronization section 3 establishes phase synchronization between the clock detected from the classical channel 52 and the clock detected at the quantum unit 2, and generates a calibration clock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009269533-A (JP)
Title: Traveling control device for vehicle
Inventor: KANAMORI RYOHEI
IPC: B60W40/09
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling control device for a vehicle capable of carrying out the travelling control of the vehicle without giving a sense of incongruity according to a driving characteristic of a driver.  <P>SOLUTION: This travelling control device for the vehicle is provided with a driver operating state detection part 26 to detect the decelerating intention of the driver, an accelerator operation detection part 28, a brake operation detection part 29, a driving characteristic storing part 37 to compute the deviation of a system operation distance Lth and a decelerating intention distance Ld as distance deviation and to store a curve curvature being an object of the operation of a safety device and the distance deviation as a driving characteristic by making them associate with each other and a proper vehicle state changing part 36 to change the operation timing of the safety device on the basis of the newly detected curve curvature and the driving characteristic stored in the driving characteristic storing part 37.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274312-A (JP)
Title: Apparatus for processing remaining ready-mixed concrete
Inventor: SHIROTA MARIKO
IPC: B28C5/22
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an apparatus for processing remaining ready-mixed concrete can easily feed the remaining ready-mixed concrete and concrete aggregate without decreasing working efficiency of a concrete mixer truck, and reuse them as a temporary construction material or a reinforced concrete (RC) material.  <P>SOLUTION: The apparatus for processing the remaining ready-mixed concrete is composed of: an agitating device consisting of a cylindrical mixer drum having an introducing opening formed at its one end and a discharging opening formed on the other end, and a mixer drum rotation driving apparatus for rotationally driving the mixer drum; a feeder which feeds the remaining ready-mixed concrete and the concrete aggregate such as crushed stone and sand from the introducing opening of the mixer drum of the agitating apparatus, and is fixed on a machine frame; a ready-mixed concrete hopper for introducing the remaining ready-mixed concrete from the concrete mixer truck to the feeder; and a hopper in which the ready-mixed concrete hopper is positioned, which introduces the concrete aggregate to the feeder by an amount capable of making the ready-mixed concrete into the temporary construction material or the RC material, and which is fixed on the machine frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273417-A (JP)
Title: Pet excrement disposal material
Inventor: ITO MICHIO
IPC: A01K1/015
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet excrement disposal material whose color concentration can be changed to determine a dry state or a wet state.  <P>SOLUTION: Provided is the pet excrement disposal material obtained by disposing a colored layer 35 which has a mixture of calcium carbonate 32, starch 33, and a dye 34, and has a pale color in a dry state and a concentrated color in a surface state contacted with water, on the surface of a granule 31 formed of fine vegetable fibers, wherein the dry state or the wet state can be determined based on the change in color concentration of the colored layer 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275630-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: IDE FUTOSHI
IPC: F01L13/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear of an internal combustion engine capable of attaining both of preferable lubrication and motion.  <P>SOLUTION: The variable valve gear 10 adopted to a multi-cylinder internal combustion engine 1 and in which valve opening characteristics of a valve 18 can be changed includes a control shaft 22 rotated and driven by an electric motor 65 and in which a main oil passage 22a is formed inside along its axial direction, a control arm 24 fixed at the control shaft 22 and changing the valve opening characteristics of the valve 18 of a cylinder 2 corresponding to change of rotation angle depending on rotation position of the control shaft 22, a fixing pin 52 fixing each control arm 24 to the control shaft 22, and a hole 22c for fixing the pin provided at the control shaft 22 to cross the main oil passage 22a and where each fixing pin 52 is inserted. Each fixing pin 52 has an oil passage communicating hole 52e for communicating a main oil passage 22a on the upstream side with the main oil passage 22a on the downstream side regarding the fixing pin 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284046-A (JP)
Title: Optical switch, center apparatus, sub-center apparatus and light transmission system
Inventor: HIROTA TOSHIYUKI
IPC: H04B10/03
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch for switching an optical path according to not only an optical level of a light input signal but also an RF level thereof.  <P>SOLUTION: The optical switch is provided with: light input ports (a) and (b); a light output port (out); photodiode sections 52A, 52B for receiving light based on optical signals input into the light input ports (a) and (b); an RF detection circuit 53 for detecting output signals from the photodiode sections 52A, 52B; an optical level detection circuit 54 for detecting the optical levels of the optical signals input into the light input ports (a) and (b) based on the output signals from the photodiode sections 52A, 52B; an optical path switching section 56 for switching the optical path between the light input ports (a), (b) and the light output port (out); and a control circuit 55 for controlling the optical path switching section 56 in response to the result of detection in the RF detection circuit 53 and the result of detection in the optical level detection circuit 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264726-A (JP)
Title: Basket cooler
Inventor: OTOMO KIKUKO
IPC: F25D3/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a conventional heat insulating bag is small, has only one lid, is designed for carry a box lunch or small articles and, when many commercial products are purchased, is extremely inconvenient since it cannot store them.  <P>SOLUTION: This basket cooler can store not only bag-shaped articles but also a shopping basket, a user's own basket or the like without changing it, and the front face with a heat insulation pocket and the upper part are opened to make it easy to take-in/out articles. During carrying by a vehicle, since a seat belt band is installed on the body back face, the basket cooler is stabilized. Since a lid has double structure, an outer lid is removed during carrying and a carrying handle of a shopping basket etc. can be protruded from an inner lid, to carry the basket cooler with the shopping basket stored in the body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290407-A (JP)
Title: Optical communication system
Inventor: NAGA AKIRA
IPC: H04B10/2507
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication system maintaining stable transmission quality by controlling a polarized state of an input optical signal so that an EDC (Electrical Dispersion Compression) performs stable waveform shaping.  <P>SOLUTION: The optical communication system is provided with optical communication devices connected through an optical transmission path having a temporal fluctuation in polarization optical characteristics, transmits an optical signal subjected to polarization scrambling with a frequency f from one optical communication device, receives the optical signal by the other optical communication device to convert the optical signal into an electric signal and shapes steady waveform deterioration of the electric signal through a waveform shaping means. In the optical communication system, the other optical communication device is provided with a means for detecting a jitter component of the frequency f from the electric signal, and advising the one optical communication device about jitter component strength information of the frequency f, and the one optical communication device is provided with a polarization control means for receiving the jitter component strength information of the frequency f advised from the other optical communication device and controlling a polarization scrambling track direction of the optical signal in the direction where the jitter component strength of the frequency f becomes small.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009007345-A (JP)
Title: Hair styling composition containing metal-oxide layered pigment and functionalized metal-oxide layered pigment, and method of use
Inventor: BARRIOS JAIMIE J
IPC: A61K8/29
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide hair styling compositions containing metal-oxide layered pigments or functionalized metal-oxide layered pigments, and to provide methods of use.  <P>SOLUTION: The hair styling compositions containing metal-oxide layered pigments are provided. The use of the metal-oxide layered pigments in the hair styling compositions is provided. The compositions containing film-formers and stabilizers in combination with the metal-oxide layered pigments are also provided. The cosmetic compositions containing functionalized metal-oxides layered pigments are provided. The use of the functionalized metal-oxide layered pigments in cosmetics (such as a hair, eye, lip, skin or nail composition) is provided. The metal-oxide layered pigments are functionalized with ligands which provide improved properties to the pigments in the cosmetics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063996-A (JP)
Title: Automatic compensation method and device for common electrode voltage
Inventor: YIN XINSHE
IPC: G02F1/133
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic compensation method and device for a common electrode voltage which avoids delay in a common electrode voltage and significantly improves screen quality of a liquid crystal panel display.  <P>SOLUTION: The automatic compensation method comprises: calculating an average deviation amount of a common electrode voltage based on the grayscale data of pixels in one line of a display screen; processing the average deviation amount of the common electrode voltage into a digital signal; converting the signal into an analog signal; re-converting into an average deviation amount voltage waveform; and superposing the waveform on the common electrode voltage waveform to form a new output signal waveform for driving a common electrode. The automatic compensation device is equipped with a data input module, a look-up module, a data computation module, a data coding conversion module, a waveform generator and an operational amplifying module. When a drive circuit drives pixel electrodes in one line of a liquid crystal panel, it simultaneously drives the common electrode to compensate charges in the common electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300027-A (JP)
Title: Perpendicular magnetic recording head and method of manufacturing the same
Inventor: HAN CHERNG-CHYI
IPC: G11B5/31
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a perpendicular magnetic recording head for achieving high recording area densities up to 500 Gbit/in<SP>2</SP>.  <P>SOLUTION: A pair of bottom side shields 20 and a pair of non-magnetic material layers 30 are formed by forming non-magnetic layers on a lower side shield forming layer, selectively etching them, and forming a groove 800 having a truncated wedge-shaped sectional shape. Next, a magnetic pole tip part 10 of a magnetic pole 100 is formed inside the groove 800 so as to be separated from the pair of lower side shields 20 via a side gap layer 50. Finally, an upper shield 80 is formed above the magnetic pole tip part 10 so as to be separated from the magnetic pole tip part 10 via a recording gap layer 70. The magnetic pole tip part 10 is shielded from three directions of lower parts of both sides and the upper side by the pair of lower side shields 20 and the upper shield 80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009287742-A (JP)
Title: Priority valve
Inventor: MURAKAMI HIROAKI
IPC: F16K17/10
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit generation of hysteresis between pressure for valve opening and pressure for valve closure in a priority valve for shutting off supply of working fluid to a secondary circuit when supply pressure of working fluid supplied to a primary circuit and the secondary circuit gets below a prescribed pressure.  <P>SOLUTION: A priority valve is provided with a housing 2 including an inlet port 2a and an outlet port 2b, a valve element 7 dividing an inside of the housing into a pressure receiving chamber 3 communicating with an inlet port 2a and a back pressure chamber 6 connecting to the pressure receiving chamber 3 via a communication passage 4 including a restrictor 5, and operation between a shut off position S shutting off a part between the inlet port 2a and the outlet port 2b and an opened position O providing communication between the inlet port 2a and the outlet port 2b, and an energizing means 8 energizing the valve element 7 toward the shut off position S side. The priority valve is moreover provided with a relief valve 9 for keeping pressure in the back pressure chamber 6 at a prescribed pressure or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT