baber/WOPTO huggingface dataset:
Patent JP-2007178678-A (JP)
Title: Quantum information processing unit and method
Inventor: ICHIMURA KOICHI
IPC: G02F3/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To put the drastically extended coherence time of quantum bit in a quantum information processing unit using a resonator mode to actual use.  <P>SOLUTION: The quantum information processing unit includes a crystal 404 included within a resonator 405, and internally including a plurality of physical systems in which when magnetic fields are not applied to the respective physical systems, a plurality of energy states do not degenerate with each other and the transition between the two energy states among the plurality of the energy states resonates with a resonator mode; the resonator modes are all common to all the physical systems; and the transition energy between at least the two energy states among the energy states gives rise to an energy shift by the application of the magnetic fields, and sections 401, 406 which apply the magnetic fields having the intrinsic direction and intrinsic magnitude to the transition energy in such a manner that the linear energy shift disappears with respect to the transition energy between the two energy states existing in the energy state representing the quantum bit. The crystals contain none of the two energy states that the two energy states varnished in the transition energy shift resonate with the resonator mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006191610-A (JP)
Title: Beam shape for increasing azimuth resolution
Inventor: PLEVA JOSEPH S
IPC: H01Q1/32
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system which has a high azimuth resolution and can sense a blind spot.  <P>SOLUTION: The vehicle radar system comprises a beam forming circuit and a beam combining circuit. The beam forming circuit supplies a plurality of antenna beams to a plurality of beam ports. The beam combining circuit receives the plurality of antenna beams from the beam forming circuit, and combines these antenna beams to create a desired number of antenna beams. In the desired number of antenna beams created by the beam combining circuit, first and second beams at both ends each have a beam width narrower than those of intermediate beams.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007177687-A (JP)
Title: Tandem trochoid pump
Inventor: NAGANUMA ATSUSHI
IPC: F04C11/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem trochoid pump capable of preventing a spacer eccentric to a drive shaft from sliding and rotating with accompanying rotation of each pump structure.  <P>SOLUTION: In the tandem trochoid pump, the drive shaft 3 transmitting drive force to each pump is inserted through a first pump structure 5, a second pump structure 6, and a spacer 7 separating each pump structure, and is stored in a rotor storage chamber 11 of a housing body 1. The spacer 7 is formed in a disk shape including a shaft insertion through hole 7b eccentric to the drive shaft and is provided with an engagement projection 25 having a trapezoid longitudinal section on a meshing line of each pump structure. An inner circumference wall 11a of the rotor storage chamber is provided with an engagement groove 29 having U-shape lateral section. Consequently, since the engagement projection of the spacer engages with the engagement groove, rotation of the spacer with accompanying drive rotation of each pump structure is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301581-A (JP)
Title: Display device and method of driving the same
Inventor: OH DUHWAN
IPC: H05B44/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device configured to minimize the layout area of a driver, and to provide a method of driving the same.  <P>SOLUTION: First and second scan drivers are disposed on the opposite sides of a display panel. Each of the first and second scan drivers has a plurality of circuit parts, corresponding to a plurality of scan lines. A height of the circuit part is equal to a height of subpixels adjacent in the vertical direction. A scan pulse generated from a circuit part of the first scan driver can be supplied to subpixels, disposed on the scan line connected to the circuit part and a circuit part of the second scan driver. The circuit part of the second scan driver generates another scan pulse, in response to the scan pulse.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176584-A (JP)
Title: Pull-tab opening structure for container
Inventor: SASAKI YASUYUKI
IPC: B65D17/50
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily peelable pull-tab opening structure for container by which a sure and easy peeling can be performed, and also, the deformation of an opening section accompanying an abnormal peeling can be prevented from occurring, and in addition, which is advantageous in both of the simplification of manufacturing processes, and the reduction of costs.  <P>SOLUTION: This pull-tab opening structure for container is provided at a predetermined section of a container main body, and closes the opening section for discharging and/or injecting a content by an easily peelable sealing means. The opening section and the surroundings are closed by being covered with a pull-tab as the easily peelable sealing means from the outside of the container. At the same time, a non-sticking section with the container surface is formed by a folded-back structure for which at least a part of the end section of the pull-tab is folded back for the pull-tab opening structure for container.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006511684-A (JP)
Title: 硬化
IPC: B41M7/00
Filed: 2003-12-22
Abstract: 放射線硬化型流体を硬化する方法が記載されている。１つの例において、この方法は、発光ダイオード（１０２）のアレイから、硬化されるべきインクに向かって放射線を放射する工程を包含する。ＬＥＤは安価で、軽量で、電力の変換において高効率であり、フルパワーへ効果的に短時間でスイッチする。別の利点は、ＬＥＤの放射線スペクトルが名目上の周波数の付近に鋭いピークを有することである。したがって、ＬＥＤは、水銀ランプのような従来の放射線供給源に対していくつかの利点を与える。低酸素環境は、好ましくは、放射線供給源で提供され、硬化反応を加速する。ＬＥＤの放射線放射スペクトルに反応するように特別に処方されたインクもまた記載されている。
Patent JP-2007182803-A (JP)
Title: Exhaust emission control device
Inventor: KAWADA YOSHIHIRO
IPC: B01D53/94
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of positively decomposing urea water into ammonia to obtain an excellent NOx reducing effect from an exhaust temperature lower than the conventional one even in a vehicle of such an operating form that an operating state at a low exhaust temperature continues for a long time.  <P>SOLUTION: An ultrasonic irradiation tank 14 having an inflow port 14a and an outflow port 14b of urea water 12 is disposed as an ultrasonic irradiation means 13 for irradiating urea water 12 with ultrasonic wave. A urea water supply line 15 is connected to the inflow port 14a of the ultrasonic irradiation tank 14 serving as the ultrasonic irradiation means 13, and an addition nozzle 16 leading the urea water 12 irradiated with ultrasonic wave, into an exhaust pipe 9 upstream of an selective reduction type catalyst 10 is connected to the outflow port 14b of the ultrasonic irradiation tank 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182501-A (JP)
Title: Injection molded product
Inventor: TANAKA KAZUYA
IPC: B29C45/00
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molded product having heat resistance and good appearance.  <P>SOLUTION: The injection molded product is obtained by using a resin composition composed of (A) a lactic acid-based resin having ≥0.1% and ≤3.0% ratio of D-lactic acid, (B) an aromatic polycarbonate-based resin having ≥10 and ≤50 melt flow rate measured under 1.2 kg load at 300°C and (C) inorganic fine particles having ≥2.0 refractive index, wherein the ratio of the aromatic polycarbonate-based resin (B) is ≥10 mass% and <50 mass% and the ratio of the inorganic fine particles is ≥0.1 mass% and ≤10 mass%. The relative degree of crystallization λc(A) of the lactic acid-based resin (A) constituting the injection molded product, the crystallization heat quantity ΔHc(A) of the lactic acid-based resin (A) and crystal melt heat quantity ΔHm(A) satisfy the formula χc(A)=[ΔHm(A)-ΔHc(A)]/ΔHm(A)≥0.90.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182837-A (JP)
Title: Open deck type cylinder block and gasket
Inventor: MAGAI TOMOSHI
IPC: F02F11/00
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open deck type cylinder block and a gasket capable of suppressing deformation of cylinder bores positioned at both ends in the longitudinal direction of the cylinder block when assembling the open deck type cylinder block on a cylinder head through the gasket.  <P>SOLUTION: Since wall parts 20, 20 having substantially the same shape as a part of a bore wall of a virtual cylinder bore connected with bore walls 3a, 6a of cylinder bores 3, 6 are connected with sections opposing to external walls 10, 10 of the cylinder block in the transverse direction of the cylinder block 1 of bore walls 3a, 6a of the cylinder bores 3, 6 positioned at both ends of the open deck type cylinder block 1, respectively, and gasket beads along upper faces of each wall part 20, 20 are formed in the gasket, tightening force of a head bolt when assembling is not concentrated in only cylinder bores 3, 6 at both ends and is dispersed into each wall part 20, 20 to suppress deformation of the cylinder bores 3, 6 at both ends.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007183216-A (JP)
Title: Navigation system, personal digital assistant, and mode control method in personal digital assistant
Inventor: KIKUCHI ARATA
IPC: G08G1/0969
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To continue a route guide in a region out of a communication range where the personal digital assistant cannot communicate with a route retrieval server, in a communication type navigation system.  <P>SOLUTION: The route search server 20 supplies, to the personal digital assistant 30, map data of a predetermined range demanded from the personal digital assistant 30 and guide data including the guide route obtained by retrieving a route from a start point to a destination based on the route retrieval condition transmitted from the personal digital assistant 30, and the personal digital assistant 30 displays a map and/or guide route on a displaying means. The personal digital assistant 30 has a GPS positioning means 35 that has a plurality of operation modes including a map mode for displaying a map and a turn mode for displaying a guide without displaying the map and positions the current position individually, and a mode switching means 38. When the map data cannot be received from the route search server 20, the mode switching means 38 switches the operation mode to the turn mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185591-A (JP)
Title: Filter unit
Inventor: KOUTO MICHIHIRO
IPC: F24F13/28
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter unit used for an air conditioner and the like which is excellent in air tightness and which is capable of easily conducting the replacement and abandonment of a filtering media.  <P>SOLUTION: The filter unit is characterized in that an air inlet is provided at one of a pair of opposite lateral faces of the rectangular frame and an air outlet is provided at the other of a pair of opposite lateral faces, a plurality of axis members alternately bridge another pair of the lateral faces so that one of the axis member is located at the air inlet side and the other vertical axis members are located at the air outlet side, and a filtration part is formed by hooking a sheet-like filter medium to the bridging axis member to stretch it zigzag so that one end of the stretched sheet-like filter can be wound by a winding device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186580-A (JP)
Title: Polymer particle, fluorescent polymer fine particle, method for producing polymer fine particle, method for producing the fluorescent polymer fine particle, fluorescence-detecting kit and method for detecting the fluorescence
Inventor: MAKINO NAONORI
IPC: C08F2/16
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform a highly sensitive detection by reacting with a detection objective substance in a good efficiency.  <P>SOLUTION: The fluorescent resin fine particles are polymer particles having a core shell structure consisting of a hydrophobic core and a hydrophilic shell. A water soluble polymer forming the hydrophilic shell contains the polymer particles constituted mainly of a multiple number of the water soluble polymers consisting of a water soluble macromonomer without having a reactive group, e.g. (1) an alkyl terminal polyalkyleneoxy group-containing water soluble macromonomer, and a water soluble macromonomer containing a reactive group, e.g. (2) a water soluble (meth)acrylic macromonomer or a water soluble vinyl macromonomer, and a fluorescent lanthanoid pigment built in the polymer particles and containing a lanthanoid cation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006180535-A (JP)
Title: Simple and robust code tracking loop for wireless communication systems
Inventor: LI BIN
IPC: H04B1/707
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved code tracking system and method for a field of spread spectrum communication systems.  <P>SOLUTION: A simple and robust CTL (21) is used for time tracking of multipath components of a spread spectrum signal transmitted over a wireless multipath fading channel. A digital code-tracking loop includes: the implementations of despreading early and late data samples by use of a pseudonoise sequence; an error signal output generated by the despreading; and adjustment for a plurality of on-time, early and late samples, and a data rate of a control signal provided as a fractional proportion of a data rate of error signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007186923-A (JP)
Title: Plumbing adjusting device
Inventor: SUZUKI KAZUHIRO
IPC: E04G21/18
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve working efficiency when the plumbing of a steel column vertically installed on the lowermost stage is adjusted.  <P>SOLUTION: This plumbing adjusting device comprises an extension rod 4 the lower end part 4a of which is connected to the screw part 11a of an anchor bolt 11 while being coaxially formed with the anchor bolt 11 and the upper end side 4b of which is extended in the axial direction of the anchor bolt 11 and a center hole jack 5 joined to the upper end side 4b of the extension rod 4 while allowing the upper end side 14 of the extension rod 4 to extend therethrough. The framing adjusting device further comprises a block 6 having a center hole jack 5 placed thereon at the upper end while being placed on a base plate 21 through which the anchor bolt 11 is extended. The block comprises a nut turning device 7 joined to the nut 3 screwed to the anchor bolt 11 on the inside of the lower end part 61a while allowing the extension rod 4 joined to the center hole jack 5 to be extended through the axis part thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194265-A (JP)
Title: Flexible printed wiring board, and its manufacturing method
Inventor: MIURA YOICHI
IPC: H05K3/18
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed wiring board which is superior in adhesion property of a resin substrate and metal wiring.  <P>SOLUTION: The printed wiring board has the resin substrate having a fine concave and convex surface, a base layer formed on the fine concave and convex surface, a seed layer formed on the base layer in a pattern shape and a wiring plating layer formed on the seed layer. The base layer comprises a metal for adhesion property improvement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195282-A (JP)
Title: Power unit
Inventor: AYUKAWA KAZUHITO
IPC: H02M3/155
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit which can reduce a harmonic current.  <P>SOLUTION: For example, the output of a rectifier circuit RFY1 is divided into two current paths, and one current path is provided with an inductor element L11, and the other current path is provided with an inductor element L12. The current IL11 of L11 is controlled by the ON/OFF of a transistor Q11, and the current IL2 of the inductor element L12 is controlled by ON/OFF of a transistor Q12. Moreover, the output currents IL11 and IL12 from L11 and L12 when Q11 and Q12 are off are supplied to a capacitive element Cout1 via diodes D11 and D12, respectively. Here, PFC controller IC11 drives the gates of Q11 and Q12 with different phases each. Hereby, the switching current flowing to each transistor can be made small, and the ripple component ΔI1 of the current (IL11+IL12) can be made small.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190584-A (JP)
Title: Vacuum die casting method and apparatus thereof
Inventor: ASAI NORITOSHI
IPC: B22D17/32
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely prevent air leakage in a vacuum die casting.  <P>SOLUTION: In the vacuum die casting for injecting molten metal M into a cavity 11 through a runner 15 and a gate 14 by driving a plunger chip 23 in an injection sleeve 21 while vacuum-sucking in the cavity 11 of a die 10 with a vacuum-suction device 30, a pressure sensor 41 for detecting the molten metal pressure in the injection sleeve 21, is embedded in the die 10. During the injection, when the molten metal M is reached to the gate 14 having the minimum flowing passage cross sectional area, the raise of the molten metal pressure in the injection sleeve with the dynamic pressure according to the Bernoullis theorem, is detected with the pressure sensor 41, and at the timing when the molten metal pressure becomes two or more times of the atmosphere, the vacuum suction in the cavity is started by opening a reducing pressure valve 34 and the air leakage from the back face side of the chip to the front face side of the chip, is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194501-A (JP)
Title: Light amplifying module and laser source
Inventor: TAMAOKI SHINOBU
IPC: H01S3/10
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light amplifying module and a laser source capable of suppressing the occurrence of photo darkening.  <P>SOLUTION: The laser source 1 comprises a light source 10 to be amplified and a light amplifying module 20. The light amplifying module 20 comprises a first light amplifying medium 21, a second light amplifying medium 22, and an excitation unit 23. The excitation unit 23 includes an excitation source 24 and an optical coupler 25. The second amplifying medium 22 has a rare-earth element concentration higher than that of the first light amplifying medium 21. Excitation light outputted by the excitation unit 23 is first propagated to the first amplifying medium 21 and then to the second amplifying medium 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006203910-A (JP)
Title: Method for transmitting data with no jitter in synchronizing ethernet (r) system
Inventor: KOH JUN-HO
IPC: H04N7/173
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transmitting data without bandwidth loss nor jitter in a synchronizing Ethernet (hereinafter defined as a registered mark).  <P>SOLUTION: The method for transmitting the data with the synchronizing Ethernet system which transmits a synchronous frame section and an asynchronous frame section in a given length of one cycle has a step to give priorities for a plurality of motion picture data in the given synchronous frame in the synchronous frame section, a step to determine if data size of the synchronous frame section and the asynchronous frame section is greater than a data length corresponding to one cycle or not, a step to delete the motion picture data with low priority in the given synchronous frame equivalent to data length exceeding the data length corresponding to the one cycle, and a step to transmit the synchronous frame section and the asynchronous frame section in one cycle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007197962-A (JP)
Title: Repairing method of joining part of deck plate and closed cross-sectional rib
Inventor: MACHIDA FUMITAKA
IPC: E01D22/00
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a joining part of a deck plate and a closed cross-sectional rib by welding, in a steel floor slab composed of the deck plate and the closed cross-sectional rib (a U rib) for stiffening this deck plate.  <P>SOLUTION: After forming a groove part E between the deck plate 2 of a part adjacent to a repairing expected part R and a side wall 3s of a part adjacent to the repairing expected part R by removing the repairing expected part R and the side wall 3s of the U rib adjacent to the repairing expected part R, a backing material 7 for the welding is fixed from the inside (the illustrated left side) of the side wall 3s to the groove part E, and then, the groove part E is welded from the outside (the illustrated right side) of the side wall 3s.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195745-A (JP)
Title: Device for detecting drying state of wet object
Inventor: MURASE YOICHI
IPC: G01N22/04
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely detect the drying extent of a wet object such as a floor and a wall of a bathroom and laundry inside the bathroom.  <P>SOLUTION: A device for detecting the drying state of the wet object emits a transmitted wave 170 from an antenna unit 166 installed on a side wall 183, a ceiling 16, or the like in the bathroom toward a target (for example, laundry) 168, receives a reflected wave 171 or a transmitted wave from the target 168 by the antenna unit 166, and determines the drying extent of the target 168 from the intensity of the received wave. The smaller the intensity of the reflected wave is and the larger the intensity of the transmission is, the higher the device will determine the drying state. The position and orientation of the antenna unit 166 are so set as to prevent the antenna unit 166 from directly receiving sub-reflected wave 175 generated by reflecting the transmission wave 170 transmitted through the target 168 and reflected at a bathtub 177 and the ceiling 162.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196903-A (JP)
Title: Automatic braking control device
Inventor: EZOE TOSHIKI
IPC: B60T7/12
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize automatic braking control on a truck and a bus.  <P>SOLUTION: The gradual braking control to gradually increase braking force over a plurality of time-series stages automatically when TTC derived based on a relative distance between an object and one's own vehicle and relative speed is lower than a set value. At this time, a computing expression of the TTC is changed in the case or not in the case when a preceding vehicle carries out quick braking by detecting that the preceding vehicle has carried out the quick braking by monitoring a change of relative acceleration between the preceding vehicle and one's own vehicle. Consequently, it is possible to compute the TTC in accordance with the relative acceleration when the preceding vehicle carries out the quick braking.  <P>COPYRIGHT: (C)2007,JPO&INPIT