baber/WOPTO huggingface dataset:
Patent JP-2008035076-A (JP)
Title: Optical transceiver
Inventor: FUNADA TOMOYUKI
IPC: H04B10/50
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver for suppressing the deterioration of the precision of the transmission speed of a transmission optical signal.  <P>SOLUTION: The optical transceiver 1 includes: a transmission speed compensating means 20 for receiving input of an electric signal and a reference clock signal, and for outputting an electric signal synchronously with the reference clock signal; an electric/optic conversion means 30 for converting the output of the transmission speed compensation means into an optical signal; a signal generator 40 for generating a reference clock signal; and a control circuit 60 for detecting the temperature of the signal generator, and for outputting a control signal corresponding to the temperature, wherein the frequency of the reference clock signal is stabilized by a control signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036597-A (JP)
Title: Waste water treatment equipment
Inventor: TERAI EIJI
IPC: C02F3/30
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anaerobic treatment tank in which an organic waste liquid is scattered widely over the liquid surface of the organic waste in a tank main body.  <P>SOLUTION: The organic waste liquid W in a draft tube 13 is splashed from the liquid surface L of the organic waste liquid in the tank main body 2 with the normal rotation A of the screw 15 by a rotary main shaft 16. A scattering mechanism 21 attached to the rotary main shaft 16 is turned upward by the centrifugal force and the organic waste liquid splashed from the liquid level L is scraped and scattered by a scraping away part 23 of the scattering mechanism 21. The degree of the splashing of the organic waste liquid W by the screw 15 and the turning angle of the scraping away part 23 of the scattering mechanism 21 are controlled by the control of the rotation speed of the rotary main shaft 16. The degree of the scattering of the organic waste liquid W is controlled with the control of the scraping away position of the organic waste liquid by the scraping away part 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043386-A (JP)
Title: Vacuum cleaner
Inventor: HAYASHI SHOJI
IPC: A47L9/12
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and easy-to-handle vacuum cleaner with a dust collecting part wherein suction work-rate is high, a dust collecting performance is high and the decline of the suction force and air volume of the cleaner is suppressed even in the case of collecting dust.  <P>SOLUTION: Charges are given to the dust in a dust-containing air flow by the corona discharge of a discharge electrode 11 provided in the connection pipe 2a of a hose 2 and it is made to flow into the dust collecting part 103. Thus, a large part of the dust flowing into the dust collecting part 103 is turned to charged dust by the supply of the charges and is caught by a first filter 106 configured to serve as a dust collecting electrode 12 as well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047343-A (JP)
Title: Thermostat
Inventor: MINAMIURA MASATO
IPC: H01H37/54
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermostat excellent in heat response in a non-contact state with a heat source.  <P>SOLUTION: A shallow circular hole 31 is formed on a top face of an inner lid 8. A nearly rectangular bimetal 7 is held by the circular hole 31 only at four corners. A cap 9 is provided with a circular opening 37, from which the bimetal 7 is exposed. Notches 38, 38 are formed at longer sides of the bimetal 7, so that the inner lid 8 is positively exposed from the opening 37 of the cap 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044457-A (JP)
Title: Brake hydraulic control unit for vehicle
Inventor: SAKAI MORIHARU
IPC: B60T8/34
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a brake hydraulic control unit having a plurality of pumps and motors by suppressing deterioration of mounted electronic parts to ease the loading regulation for a vehicle.  <P>SOLUTION: Space 5 adjacent to the side of a motor is generated by intensively disposing a solenoid valve 18 and the motor 3 in the region close to one surface side of a hydraulic block 2. An electronic control unit 4 is composed of a motor drive circuit substrate 41 composing the drive circuit of the motor, a solenoid valve control substrate 42 composing the control circuit of the solenoid valve, and a case 43 for housing these circuit substrates, and the motor drive circuit substrate 41 and the solenoid valve control substrate 42 are disposed in the space 5 juxtaposed in the axial direction of the motor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048090-A (JP)
Title: Patch antenna
Inventor: SHO KEIREI
IPC: H01Q13/08
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge a specific band width, while shortening a slot width, even when separating a feed layer and a radiative element, and to improve return loss and an intercoupling amount, even when constituted in a polarized wave common usage.  <P>SOLUTION: A feed line 12 is formed on one surface of a dielectric substrate 11, and a grounding layer 13 is formed on the other surface of the dielectric substrate 11; a slot 14 in a butterfly shape is formed on the grounding layer 13 so as to be orthogonal to the feed line 12, and flat metal layers (patches) 16 and 18 are successively laminated via the dielectric substrates 15 and 17 on the grounding layer 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047457-A (JP)
Title: Dispenser, formation method of inorganic particle-containing paste pattern, phosphor pattern formation method of display, and manufacturing method of display
Inventor: HIRAI YOSHIHIDE
IPC: H01J11/26
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a plasma display capable of accurately and simply forming a phosphor layer between high-precision barrier ribs by suppressing clogging of a discharge opening due to powder aggregation even when a dispenser nozzle having a combination surface is used.  <P>SOLUTION: The problem is solved by using this dispenser composed by combining a plurality of blocks, and used for discharging an introduced coating liquid from a discharge opening through a manifold formed in the inside, and characterized by having a space having a height of 40-100 μm and a depth of 0.2-5 mm in the manifold contacting the combination surface of the plurality of blocks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050749-A (JP)
Title: Opening and closing body controller
Inventor: ONISHI KAZUMASA
IPC: E05F15/10
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing body controller capable of accurately determining whether a foreign matter is caught or not.  <P>SOLUTION: Frequency of a pulse signal outputted from a rotary encoder and corresponding to a driving condition of a motor is detected and stored sequentially. Difference between the detected current frequency and the stored frequency in the past is calculated. A threshold value for being caught in is changed based on the calculated difference in frequencies and the results of comparison of the upper limit vibration threshold value with the lower limit vibration threshold value set the last time. Whether a foreign matter is caught in a window or not is determined based on the calculated difference in frequencies and the results of comparison of the unchanged threshold value for being caught in with the threshold value for being caught in after the change. If the foreign matter is not caught in, the upper limit vibration threshold value or the lower limit vibration threshold value is changed based on the calculated difference in frequencies.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053996-A (JP)
Title: One core two-way optical communication method and apparatus
Inventor: YOSHIDA TOMOAKI
IPC: H04B10/2507
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method performing high-speed optical signal transmission in wavelength multiplex using a direct modulation semiconductor laser, by use of an existing one core optical fiber as it is.  <P>SOLUTION: When wavelength multiplex communication is performed between a pair of optical transmission apparatuses 10A and 10B connected using a one core optical fiber, the receiving attenuation amount Is (dB) at a wavelength range of an optical signal emitted by one of the pair of apparatuses 10A, 10B is established so that an equation "Is≥Po+X-Pmin-R" is satisfied. Wherein, Pmin (dBm) is the minimum photosensitivity of the one optical transmission apparatus, X (dB) is a signal power ratio which does not affect reception sensitivity even if an optical signal of a wavelength different from the one to be received by the one optical transmission apparatus, mixes in the one optical transmission apparatus, Po (dBm) is the maximum transmission light power of the other optical transmission apparatus, and R (dB) is the maximum reflection attenuation amount of the optical fiber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057106-A (JP)
Title: Indication lock and door fitted with it
Inventor: OZAWA TADASHI
IPC: E05B41/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indication lock which enables a person to easily recognize that a door is in a locked state or in an unlocked state during the use of an indoor space from the outside.  <P>SOLUTION: In this indication lock, a locking indication portion for indicating that the door is in the locked state, and an unlocking indication portion for indicating that the door is in the unlocked state are formed so that either 6 of the locking indication portion and the unlocking indication portion can be indicated in an indication window 4 in such a manner that the locking indication portion and the unlocking indication portion are switched by a locking or unlocking operation. The locking indication portion and the unlocking indication portion are formed of materials with translucency which are colored in different colors, respectively. The locking indication portion and the unlocking indication portion are also formed so that the indication of the indication portion 6 which is indicated in the indication window 4 provided on the outdoor side can perform indication in a translucent state in such a manner that light which is introduced from a light introduction portion 5 provided on an indoor side passes through a light passage portion 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058542-A (JP)
Title: Display medium
Inventor: TOTSUKA TARO
IPC: G02F1/17
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display medium with microcapsules which are free of an influence on wall films and display elements (core substances) of the microcapsules when the microcapsules are fixed to a base by using a binder material, has suitable flexibility, and is free of problems of cracking etc., throughout the manufacture and use, the microcapsules being excellently formed into a film and containing the display elements.  <P>SOLUTION: The display medium can be formed by using a resin material having specified species and a specified glass transition point (Tg) as the binder material for fixing the microcapsules containing the display elements to the base.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060878-A (JP)
Title: Hand-off system in communication equipment perming communication using multiple radio resources
Inventor: TAKADA MEI
IPC: H04W36/18
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that efficiency is deteriorated from aspects of a network transfer load, a terminal processing load and a radio resource occupancy time if terminal mobility is attempted to be guaranteed by a soft hand-off system similar to a conventional case of performing only one radio resource when one terminal simultaneously performs communication using a plurality of radio resources (for example, a plurality of carriers) in a radio communication system such as a CDMA system.  <P>SOLUTION: The completion of soft hand-off is determined based on whether or not a data rate obtained by adding all resources together satisfies a desired rate on a network side based on receiving state notification information from a terminal to each radio resource and the soft hand-off is compulsorily terminated. By performing this processing, a soft hand-off period is shortened, required minimum receiving intensity is held in the terminal, the mobility of the terminal is guaranteed and on the other hand, the network transfer load, the terminal processing load and the radio resource occupancy time are alleviated and shortened to a necessary minimum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059418-A (JP)
Title: Pattern image recognition system
Inventor: MIZUKAMI YOSHIKI
IPC: G06T1/20
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern image recognition system efficiently calculating a displacement on a general-purpose graphic processor, and reducing an overhead due to data transfer between a memory of a main processor and a memory of the general-purpose graphic processor.  <P>SOLUTION: A pattern recognition means comprises a connection input image generating means for generating a connection input image connected with a plurality of copies of input images, a connection standard image generating means for generating a connection standard image connected with a plurality of different images out of standard images, a deformation calculation means for calculating a deformation between the connection input image and the connection standard image, and for finding connection displacement information comprising a plurality of displacement functions, and a recognition result output means for calculating a degree of similarity between the input image and the each standard image, based on the connection displacement information, and for outputting a recognition result based thereon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059428-A (JP)
Title: Document data management device, document data management method, and program
Inventor: TAKAHASHI YOICHI
IPC: G06F17/30
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To set a link even when one requirement is divided into multiple ones, and to define a superordinate rank and a subordinate rank of requirements, in a requirement management system for setting the link among multiple pieces of requirement management document data in multiple data hierarchies.  <P>SOLUTION: A document system defining part 1-1 assigns the superordinate and subordinate requirement management document data in the important matter management document data of an extraction origin for a linking objective character sequence, a document structure defining part 1-2 assigns an extraction condition for the linking objective character sequence in the extraction-original document data, and assigns which of the superordinate requirement management document data or the subordinate requirement management document data is a linking direction in each of the respective extraction conditions, a link candidate extracting part 2a-1 extracts a character sequence consistent with the assigned extraction condition as the linking objective character sequence from the extraction-original document data, and a link information settling part 2b-1 generates the extracted linking objective character sequence, and link information for indicating the linking direction to the linking objective character sequence, in the extraction-original document data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059503-A (JP)
Title: Self-checking out device
Inventor: SASAKI YASUTSUGU
IPC: G07G1/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow a certain extent of operation flexibility in repetition of a reading operation of a commodity code and a weight measuring operation are repeated.  <P>SOLUTION: A self-checking out device includes a settlement terminals 201 allowing a customer to self-check out by a customer by disposing a user interface such as a commodity code reading unit (bar-code scanner 203) and a display unit (LCD 210) at positions at which an operation by the customer and information provision to the customer are possible, and a balance device 301 mounted on a mounting pedestal 303a for mounting the commodity after inputting commodity code. For weight check processing on the basis of the measurement result from the balance device 301, it is determined whether or not the measured value of the one or a plurality of commodities obtained on the basis of the weighted values transmitted from the balance device 301 coincides with the weight of one or plurality of commodities after reading the one or plurality of commodities up to the defined number set to two or more by the reading unit (bar code scanner 203).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064033-A (JP)
Title: Fuel injection valve
Inventor: HASHIBA TOSHIHIKO
IPC: F02M61/18
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fuel injection valve capable of further atomizing fuel while suppressing the expansion of fuel spray.  <P>SOLUTION: Between a fuel passage 4a and an injection hole 5a in a fuel cavity 18, a plurality of flow speed increasing portions 19 preventing direct traveling of fuel from the fuel passage 4a to the injection hole 5a by making collided fuel turn around both sides. The flow speed increasing portion 19 is provided with a tilting surface 19a successively decreasing a cross sectional area of the fuel cavity 18 toward the outside in a diameter direction of the fuel passage 4a. The cross sectional area of the fuel cavity 18 is decreased by the tilting surface 19a, so that the flow speed of the fuel colliding with the flow speed increasing portion 19 is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063844-A (JP)
Title: Foundation structure of building and its construction method
Inventor: KONDO HIROSHI
IPC: E02D27/08
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation structure of a building and its construction method for facilitating construction of a mat foundation constructed by dispensing with pile drilling and obtaining high strength.  <P>SOLUTION: This foundation structure of the building is constituted by arranging a steel plate 2 with three-dimensional reinforcing bar on excavated ground 1, supporting a lower end bar 4 by the reinforcing bar of the steel plate 2 with the three-dimensional reinforcing bar, arranging void 5 above the lower end bar 4, arranging an upper end bar 7 above the void 5, and placing concrete 8 to bury them and form a concrete slab.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007080265-A (JP)
Title: Transparency learning aide skin for gui-based application
Inventor: GREGORY ALLAN OLSON
IPC: G06F3/048
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, computer program, and method that utilize a user interface, also referred to as a "transparency skin", to learn new or unfamiliar user interfaces.  <P>SOLUTION: A first user interface including first control information and responding to user input is displayed on a display. A second user interface including second control information and responding to user input is overlaid over the first user interface, in a semi-transparent state such that at least a portion of the first user interface becomes visible. When user input is provided to the second control information of the second user interface, the first control information of the first user interface is highlighted to indicate how to initiate the computer operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008066562-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MATSUO KOJI
IPC: H01L29/786
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To have source/drain regions without producing any matter of a parasitic resistance.  <P>SOLUTION: A semiconductor device 25 includes: a plurality of pillar-shaped gate electrodes 16 for a large number of MOSFETs which are formed at regular intervals in a row on a semiconductor substrate 10; and semiconductor regions 19 corresponding to channels of the MOSFETs formed at a part between two adjacent pillar-shaped gate electrodes out of the plurality of pillar-shaped gate electrodes 16. A method of manufacturing the semiconductor device comprises the steps of: forming in a row a plurality of holes 14 in front surfaces of substrate layers 10 to 12 containing the semiconductor substrate 10; forming the pillar-shaped gate electrodes 16 in a row by embedding semiconductors in these row-state holes 14; exposing the plurality of pillar-shaped gate electrodes 16 on front surfaces of the semiconductor substrates 10, 11 by exposing at least part of the pillar-shaped gate electrode 16; forming a gate sidewall film 17 consisting of an insulator which is thicker than a half length of a distance isolating the two adjacent pillar-shaped gate electrodes; forming a second gate electrode 23 by making tops of the row-state pillar-shaped gate electrodes 16 flat surfaces and by bridging the tops with metal films; and manufacturing the gate electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064079-A (JP)
Title: Pump driving structure of water-cooled internal combustion engine
Inventor: INUI HIROSHIGE
IPC: F01P5/12
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump driving structure of a water-cooled internal combustion engine for miniaturizing the internal combustion engine, by reducing a power transmission mechanism, while reducing the number of rotary shafts arranged in parallel to the internal combustion engine.  <P>SOLUTION: This water-cooled internal combustion engine is provided by arranging a balancer shaft 90 in a position for overlapping a crank web 30w of a crankshaft 30 and a balancer weight 90w in the axial direction in parallel to the crankshaft 30. In the pump driving structure of the water-cooled internal combustion engine, an oil pump driving shaft 101 of an oil pump is coaxially connected to one end of the balancer shaft 90, and a water pump driving shaft 96 of a water pump 95 is coaxially connected to the other end of the balancer shaft 90.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007106997-A (JP)
Title: Ink for recording, and ink cartridge, ink recorded product, inkjet recording device, and inkjet recording method
Inventor: KOJIMA MARIKO
IPC: C09D11/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink or the like for recording, having both excellent image density on a regular paper and glossiness on a gloss medium, also having excellent jetting stability and preservation stability, hardly causing stain in high-speed printing and double face printing, exhibiting excellent marker resistance and providing high-quality image record having little bleeding.  <P>SOLUTION: The ink contains at least water, a water-soluble organic solvent, a penetrant and a carbon black having a hydrophilic group on the surface, wherein, the penetrant is a ≤11C diol compound, and the carbon black has 50-100 cm<SP>3</SP>/100 g DBP oil absorption (DBP) and 3-15 ratio (DBP/N<SB>2</SB>SA) of the DBP to a specific surface area (N<SB>2</SB>SA) of the carbon black measured by nitrogen adsorption. In the preferable embodiments, the primary particle diameter of the carbon black is 20-60 nm, and the volume average particle diameter of the carbon black in a state of dispersing in the water is 60-110 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008078189-A (JP)
Title: Homogeneous growth jig
Inventor: SUKEGAWA TOSHIMITSU
IPC: H01L21/683
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a homogeneous growth jig which can eliminate an influence of deposit from a growth jig on an epitaxial wafer.  <P>SOLUTION: In the growth jig 1, a housing hole 3 is formed in a main body 2 of the jig, and a substrate 4 is housed and held in the housing hole 3, and then crystal is epitaxially grown and deposited on the substrate 4. A cover 10 is fitted to the face 2d on the growing side excluding the housing hole 3 of the main body 2 of the jig, so as to prevent the deposit of crystal.  <P>COPYRIGHT: (C)2008,JPO&INPIT