baber/WOPTO huggingface dataset:
Patent JP-2008124715-A (JP)
Title: High frequency power amplifier
Inventor: SHIIKUMA KAZUMI
IPC: H03F3/24
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which is capable of implementing a power amplifier required to have linearity and high efficiency, in a small size and at a low cost.  <P>SOLUTION: A transistor 2 for high frequency amplification and a transistor 1 for switch, which are stored in one package 11 and have source electrodes connected in common and grounded, are used to constitute a high frequency power amplifier. A power source part 10 for supplying power to the transistor 2 for high frequency amplification comprises the transistor 1 for switch, a coil 3, a diode 4, a capacitor 5, and a choke coil 6 and supplies the power to a drain electrode of the transistor 2 for high frequency amplification through a power output end for amplification. A supply voltage supplied to the drain electrode of the transistor 2 for high frequency amplification is controlled by inputting a control signal to the transistor 1 for switch of the power source part 10 from the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124783-A (JP)
Title: Filter circuit and receiver and electronic equipment using the same
Inventor: OKADA EIJI
IPC: H03H11/04
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by turning off power sources of partial Nth-order active filters not required to be used in the case of the absence of a disturbance wave.  <P>SOLUTION: A filter circuit includes Nth-order active filters 8, 9, and 10, a switch circuit 14 for switching whether or not to short-circuit the active filter 9, and a power source control circuit 15 which controls the active filter 9 to power-off in the case that the active filter 9 is short-circuited by the switch circuit 14. In a reception device having the filter circuit 6 mounted thereon, this configuration allows power-off of the active filter not required to be used in the case that a disturbance wave doesn't exist in a frequency band within a prescribed range from a desired frequency band. As a result, the power consumption of the filter circuit 6 can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183925-A (JP)
Title: Method for executing analytical generation of software thermal profile by computer, data processing system and computer program
Inventor: AGUILAR MAXIMINO JR
IPC: G06F11/34
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide and improve cooling and power management as a typical countermeasure against limitation due to a thermal factor because a high-performance multicore processor is often limited by thermal factors.  <P>SOLUTION: In order to generate an thermal profile, a set of instruction streams for executing a program by a set of processors are analyzed to prepare analytical information. A thermal index is generated on the basis of the analytical information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150311-A (JP)
Title: Field effect transistor, and method of manufacturing same
Inventor: MANGER DIRK
IPC: H01L29/423
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce leakage currents between a source/drain and a gate, and well of a semiconductor device.  <P>SOLUTION: The field effect transistor 2 has a first and a second source/drain region 28 arranged on either side face of a gate electrode 4 with a channel region 26 formed in the interior of a semiconductor substrate 24 in a position interposed between the first and second source/drain regions 28 directly under the gate electrode 4. A gate oxide layer 22 is formed on the substrate. The gate electrode 4 contacts a surface of the gate oxide layer 22 and has at least a first conductor layer 10 and a second conductor layer 12. The first conductor layer 10 and the second conductor layer 12 are composed of materials having work functions different from each other. The first conductor layer 10 of the gate electrode 4 contacts the surface of the gate oxide layer 22 in a first portion 40, and the second conductor layer 12 contacts the surface of the gate oxide layer in a second portion 42. The first conductor layer 10 is further conductively connected to the second conductor layer 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008125926-A (JP)
Title: Handrail
Inventor: KATAOKA TOMOKO
IPC: A47K17/02
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To install a partition-like handrail between toilets and to install a roll paper so as to be commonly used in a toilet booth without a partition wall used by an infant child.  <P>SOLUTION: The handrail structure is provided for a toilet booth without a partition, such as a wall, between the toilets, and is provided with: a plate-like handrail body fixed so as to partition a part of a space where both the toilets are installed at least between the pair of toilets provided; a through-hole of a prescribed size formed to the handrail body; and a supporting member for freely rotatably supporting the roll paper placed in the through-hole. The handrail body is formed so that the roll paper protrudes towards both sides of the handrail body when seen head-on.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007097395-A (JP)
Title: Low-consumption current circuit, voltage regulator equipped with the low-consumption current circuit, and dc-dc converter
Inventor: MORINO KOICHI
IPC: H02M3/00
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-consumption current circuit that is reduced in current consumption by making a protection circuit not operate when the protection circuit is not necessary to be operated, and to provide a voltage regulator that can obtain a low-consumption current, and a DC-DC converter.  <P>SOLUTION: An output current monitoring circuit IMI and a switch 1 (SW1) are contained in an IC of the voltage regulator in addition to a conventional circuit element. An output current is monitored by the output current monitoring circuit IMI, the switch 1 (SW1) is controlled depending on the monitored value, and when the control is not necessary, the switch 1 (SW1) is turned off, to make the protection circuit 1(H) not operate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008136308-A (JP)
Title: Power supply, vehicle equipped with the same and control method of the power supply
Inventor: YAMADA KATASHIGE
IPC: B60L50/16
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the energy efficiency in a power supply, when a motor included in the power supply is driven by a predetermined drive operation, such as operation accompanying abrupt changes in the rotational speed and the output torque.  <P>SOLUTION: If a motor MG2 is driven by the drive operation with an output torque limited by a torque-limiting value Tlim when a vehicle motion integration control is implemented so as to maintain a position, while a vehicle turns and inhibit slippages due to idle running of wheels (S210), or if the driving wheels are slipped, when the vehicle motion integration control is not implemented (S260); a voltage-boosting converter 55 is controlled so as to set a boosted voltage VH to a voltage or higher, corresponding to a boost voltage instruction VH* as a previous boost voltage instruction, set immediately prior to the input of the torque-limiting value Tlim for indicating a request for driving the motor MG2 by the drive operation with the limited output torque.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135316-A (JP)
Title: Compact motor-operated moving body
Inventor: YAMAMURO SHIGEKI
IPC: H01M8/06
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely evaporate formed water generated in a fuel cell.  <P>SOLUTION: A recovery tank to recover the formed water formed in the fuel cell is installed at a compact motor-operated moving body using the fuel cell as a power supply, and a steam generating means to evaporate the formed water recovered in this recovery tank. By this, the formed water can be evaporated surely. On this recovery tank, a water amount detector for detecting the accumulated amount of the formed water may be installed inside. By this, when the more formed water than a prescribed amount is collected in the recovery tank, the steam generating means is operated, the formed water is enabled to be evaporated, and in the case of preventing overflow of the formed water from the recovery tank and in the case this compact motor-operated moving body is indoors, a role as a humidifier can be played.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138033-A (JP)
Title: Eco-friendly adhesive
Inventor: NAKANO KOTA
IPC: C09J11/06
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive generating little volatile organic compounds and having excellent environmental suitability.  <P>SOLUTION: The eco-friendly adhesive is produced by dissolving at least a part of an acrylic monomer in a reaction solvent and polymerizing the acrylic monomer in the presence of a polymerization initiator. At least two kinds of the polymerization initiators having different structures each having a molecular weight of 200-250, a carbon number of the alkyl group on the radical side chain of the initiator of 4-9 and a 10 hr half-life temperature of 45-55°C are added in multiple stages and the polymerization reaction is carried out at a temperature higher than the 10 hr half-life temperature of the initiator by ≥15°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270122-A (JP)
Title: Resin dispersion, coating and laminate, and manufacturing method for the same
Inventor: ONOE MASATO
IPC: C09D151/06
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion of a resin that has a small particle diameter, has stability, and is suppressed in bleeding out, and is useful as a surface reatment agent, adhesive, coatings, etc. for a polyolefin based substrate.  <P>SOLUTION: The resin dispersion is obtained by binding a propylene-α-olefin copolymer (A), which is a copolymer of propylene and an α-olefin other than propylene, with a hydrophilic polymer (B) or by dispersing a polymer (C) being bonded with an acid group, with a 50% particle diameter of ≤0.5 μm, into water, wherein the propylene content of the copolymer (A) is ≥50 mol% and ≤100 mol%, a weight-average molecular weight Mw of the copolymer (A) is ≥10,000 having a molecular weight distribution Mw/Mn of ≤3.5, and the content of surfactant in the resin dispersion is ≤15 pts.wt. based on 100 pts.wt. of the polymer (C). The coatings, laminates, etc. are also provided using this resin dispersion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141601-A (JP)
Title: Substantial connection structure for power line communication and method for using power line communication device
Inventor: KUWABARA MASAHIRO
IPC: H04B3/54
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform communication with uniform signal level whichever outlet a power line communication device is connected to.  <P>SOLUTION: A PLC model 20 as a master device is connected to cable runs R and B of a panel board 5 for interior wiring supplied with electric power of single-phase three lines comprising non-ground-side cable runs R and B and a ground-side cable run W, and PLC models 22 and 23 as slave devices are connected to the cable runs R and W or B and W of the panel board 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145177-A (JP)
Title: Inspection system
Inventor: MORIMOTO KEISUKE
IPC: G01S7/03
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection system suitable for inspecting the performance of mass-produced vehicle-mounted millimeter wave radar systems.  <P>SOLUTION: The inspection system 1 is constituted of a first inspection unit 10 for inspecting output inspection items; a second inspection unit 20 for inspecting frequency inspection items; a third inspection unit 30 as an inspection unit for inspecting distance inspection items; a fourth inspection unit 40 for inspecting relative speed inspection items; a fifth inspection unit 50 for inspecting direction correction items; a sixth inspection unit 60 for inspecting direction inspection items; and a transfer device 70 for transferring sub-millimeter wave radar systems 5 along a route previously specified between the inspection units. RTSs (target simulating devices) 31 and 41 are used as an inspection apparatus only for the third inspection unit 30 and the fourth inspection unit 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147861-A (JP)
Title: Receiver and receiving method
Inventor: MAKIMOTO TAKAHIRO
IPC: H04L69/40
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To detect input-off of differential M phase-shift modulated signal light even if the input power of color light is large.  <P>SOLUTION: A demodulating part (105, 106 and 107) performs the delay interference of received differential M phase-shift modulated signal light to demodulate it. A phase error detecting part 110 detects an error of a control phase amount of the delay interference by the demodulating part (105, 106 and 107). A control part 111 adjusts the control phase amount of the delay interference by the demodulating part (105, 106 and 107) to a prescribed phase amount on the basis of the error detected by the phase error detecting part 110. A data processing part 109 monitors the error state of a data signal demodulated by the demodulating part (105, 106 and 107). The control part 111 changes the control phase amount from the prescribed phase amount when the error state is a prescribed error state, and determines the received state of the differential M phase-shift modulated signal light on the basis of an error detected later by the phase error detecting part 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142336-A (JP)
Title: Pinball game machine
Inventor: ANDO KAZUO
IPC: A63F7/02
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To surely recover foul balls while widely securing a game area.  <P>SOLUTION: A door covering the front face of the game area is pivoted by an upper pivot part 35 and a lower pivot part 36. An upper recovery passage member 48 having an upper recovery passage 49 is provided above the lower pivot part 36. A lower recovery passage member 45 having a lower recovery passage 46 is provided in the right of the lower pivot part 36. Out of Pachinko balls non-arriving at the game area 7, those passing over an upper recovery hole 49a are recovered from the upper recovery hole 49a and those non-passing over the upper recovery hole 49a are recovered from the lower recovery hole 46a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143594-A (JP)
Title: Contents container, and container body composing it
Inventor: SEKINE AKITOMO
IPC: B65D1/02
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents container which prevents the appearance deformation from being produced when the inside of a container body is pressurized, and also a whole configuration from being distorted for the reason that local deformation is produced in the container body when the inside of the container body is depressurized after the plug of the contents container is opened.  <P>SOLUTION: The contents container 10 is equipped with a spout section 11, the container body 13 having a barrel section 12 connected with the spout section 11 and a cap 14 installed on the spout section 11 of the container body 13. Among them, the barrel section 12 of the container body 13 has a plurality of polygonal panels 15, each polygonal panel 15 has the ridgeline 15a of an outer edge and a concave curved face section 15b prepared within the ridgeline 15a. While filling up the inside of the container body 13 with contents 16, when having filled up the inside of space 17 on the contents 16 with pressurization gas 18, the curved face section 15b of each polygonal panel 15 projects outward and the curved face section 15b is located with the ridgeline 15a substantially on the same plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007167642-A (JP)
Title: Flexible stabilizer for dynamic stabilization of bone or vertebra
Inventor: BIEDERMANN LUTZ
IPC: A61B17/58
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible stabilizing device for dynamic stabilization of a bone or vertebra, in which elasticity of the device is variable, and the length of a rod structure is adjustable during a surgical operation.  <P>SOLUTION: The flexible stabilizing device for dynamic stabilization of a bone or vertebra includes the rod structure 20 provided with a rod 20 formed of elastomer material. The rod comprises a first connection part 20a, a second connection part 20b, and a third part 20c between the first connection part and the second connection part. The first and the second connection parts 20a and 20b are respectively connectable to the bone stabilizing device. A sleeve 40 is provided in at least part of the third part 20c of the rod, so that at least the first and the second connection parts 20a and 20b are exposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185499-A (JP)
Title: Needle cartridge and syringe
Inventor: SUZUKI ICHIRO
IPC: A61M5/32
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge-type needle and syringe with high-security capable of preventing a needle accident or the like.  <P>SOLUTION: A needle cartridge 1 comprises a holding member 10 of almost column-shaped to pass the needle 100 therethrough and hold it, a first holder member 11 having a first bottom plate 110 and a first slider part 111, and a second holder member 12 having a second bottom plate 120 and a second slider part 121. A pair of the holder members 11 and 12 is configured so that an accommodation part 102 formed with the facing first bottom plate 110 and second bottom plate 120 could accommodate the holding member 10 therein. The accommodation part 102 can axially expand and contract when the slider parts 111 and 121 are alternately arranged along an outer periphery of the holding member 10, and cannot contract axially when front end surfaces of the slider parts 111 and 121 face each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008150489-A (JP)
Title: Liquid crystal composition, and phase-difference plate, elliptic polarizing plate and liquid crystal display device each using the same
Inventor: HASHIMOTO YUKINORI
IPC: G02F1/13363
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition useful for making a liquid crystal display device in such a way that an optically anisotropic layer or the like contributing to the optical compensation of the device is kept stable and the planar smoothness of the layer or the like is kept well.  <P>SOLUTION: The liquid crystal composition comprises at least one liquid crystal compound and at least two polymers. In this composition, one of the at least two polymers is such a polymer (a first polymer) as to have the property to increase the surface smoothness of a film made from the composition, the other being such a polymer (a second polymer) as to have the property to adjust the average tilt angle of the molecule of the liquid crystal compound, and the following numerical relationship (1): EA<EB<EL (wherein, EA is the surface energy of the first polymer; EB is the surface energy of the second polymer; and EL is the surface energy of the liquid crystal compound) is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284783-A (JP)
Title: High strength cold rolled steel sheet and its production method
Inventor: OGAWA TOSHIO
IPC: C22C38/28
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength cold rolled steel sheet having a TS (Tensile Strength) exceeding 440 MPa, having excellent shape-fixability, ductility and coating/baking hardenability and, e.g., suitable as an automobile structural member and a member for a chassis, and to provide its production method.  <P>SOLUTION: The high strength cold rolled steel sheet has a composition containing chemical components of respectively prescribed amounts, and has a composite structure comprising one or more kinds selected from pearlite, bainite and martensite of 1 to 25% by area fraction, and the balance ferrite of ≥80% in a recrystallization ratio. The average value of the X-ray random intensity ratios in the orientation groups of ä100}<011> to ä223}<110> of the sheet face in the 1/2 sheet thickness is ≥3.0, also, the X-ray random intensity ratio in the ä100}<011> orientation among these orientation groups is the maximum and also satisfies ≥5.0, and further, the average value of the X-ray random intensity ratios in the crystal orientations of ä111}<112> and ä111}<110> is ≤6.0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153494-A (JP)
Title: Substrate for flip chip packaging
Inventor: OZAWA TAKASHI
IPC: H05K1/02
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for flip chip packaging that can make bonding pads where bumps are joined high in density as to flip-chip packaging of a semiconductor chip having the bumps in an area array shape, and to effectively solve problem points such as variance in precoating caused in the implementation stage thereof.  <P>SOLUTION: The substrate 1 for flip-chip packaging has wiring patterns 2 such that the bonding pads and necessary parts of lead-out lines connecting with the bonding pads are exposed in an insulating layer or solder resist. In this case, exposed parts of the wiring pattern 2 are formed in a plurality of different shapes, and the respective exposed parts are formed so that the bonding pads are substantially equal in area to one another and the necessary parts of the lead-out lines connecting with the bonding pads are substantially equal in total area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154132-A (JP)
Title: Audio/video stream compression apparatus and audio/video recording device
Inventor: MIYAKOSHI EIJI
IPC: H04N19/85
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To compress a video stream and an audio stream while maintaining required image quality or sound quality.  <P>SOLUTION: This apparatus is provided with: a video compression processing unit 134 capable of compressing a video stream in a plurality of kinds of compression modes; and an audio compression processing unit 135 capable of compressing an audio stream in a plurality of kinds of compression modes. The respective compression modes in the video compression processing unit 134 and the audio compression processing unit 135 are determined by a system control unit 131.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007196674-A (JP)
Title: Liquid storage container
Inventor: OGURA HIDEMIKI
IPC: B65D83/00
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid storage container which secures an ink storage space sufficiently and can prevent a liquid leakage with no large pressure fluctuation caused even when deformed by an external force applied during transportation, its use or the like.  <P>SOLUTION: The liquid storage container is provided in which a protection member 5 is positioned outside of a flexible member 4 and an opening 10 facing the protection member 5 is formed on a surface member 3 that is in contact with the flexible member 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT