baber/WOPTO huggingface dataset:
Patent JP-2010016976-A (JP)
Title: Charging system
Inventor: ARADATE TAKAHISA
IPC: H02J7/04
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safer charging system for a lithium ion battery pack, which achieves a proper full-charged state according to the battery state.  <P>SOLUTION: The charging system 200 includes: a battery pack 20; and a charging device 1 which charges a secondary battery cell 21 with its voltage and current set to a predetermined value and has a charging control circuit for stopping charging when the charging voltage of the battery pack reaches a full-charged state or an overcharged state. The charging system further has a battery state detection means 28 for detecting the state value of the secondary battery cell 21 relating to the variation in the charging state of the secondary battery cell 21. A charging voltage setting means 30(microcomputer 14) determines a charging voltage setting value (Y-K) in response to the state value (Cc) (e.g. battery temperature) of the secondary battery cell 21 detected by the battery state detection means 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014050-A (JP)
Title: Supercharging system for internal combustion engine
Inventor: KATSUMATA MASAJI
IPC: F02D23/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supercharging system for an internal combustion engine capable of protecting a turbocharger by avoiding excessive load applied on the turbocharger.  <P>SOLUTION: This system is provided with a turbocharger 13 supercharging the internal combustion engine 1 by using exhaust gas energy and an intake control valve 20 disposed between a throttle valve 12 provided in the intake air passage 5 and an intake valve 7 opening/closing a cylinder 2 and capable of opening and closing the intake air passage 5, and controls the intake control valve 20 to inhibit output torque of the internal combustion engine 1 from exceeding the upper limit value thereof, estimating that the upper limit value of output torque of the internal combustion engine 1 corresponding to a limit of load applied on the turbocharger 13 is exceeded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018129-A (JP)
Title: Inclination adjusting method of tension mooring floating body, and tension mooring floating body
Inventor: YAMAGUCHI HIROSHI
IPC: B63B21/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an inclination adjusting method of a tension mooring floating body capable of easily restoring the inclination of a pedestal due to unbalancing of a tension mooring rope caused by uneven subsidence of an anchor or the long-term inclination of the pedestal due to a seasonal wind or changes of a tide, in the tension mooring floating body provided on the pedestal of a floating body tension-moored with facilities such as wind power generating device; and the tension mooring floating body.  <P>SOLUTION: In the inclination adjusting method of the tension mooring floating body mooring a floating body 12 of which a part or the whole becomes the pedestal to the anchor 14 installed on a water bottom 2 by a plurality of tension mooring ropes 13, and fixing a position by applying tension on the tension mooring ropes 13, a moving mechanism 15b moves a moving weight 15a or a buoyancy body at positions in a horizontal direction, thereby adjusting the inclination of the floating body 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020064-A (JP)
Title: Image display apparatus
Inventor: KENNO KOKICHI
IPC: H04N5/64
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus capable of sharply observing a wide observation field angle even though it is simple in structure and small in size.  <P>SOLUTION: The image display apparatus 1 includes: an image display element 3; a relay optical system 4 which relays an image displayed on the image display element 3; an eyepiece optical system 5 which reflects a relay image, projected by the relay optical system 4, as an image from a distance. In the image display apparatus 1, the relay optical system 4 has at least first and second reflecting faces 12, 13 which are rotation symmetrical with respect to the rotation axis of the relay optical system, and the eyepiece optical system 5 has an eyepiece reflecting face of positive power. The image relayed by the relay optical system 4 is projected onto the eyepiece reflecting face, which is a curved face forming part of a circumference around a center axis parallel to the center axis 2 of the relay optical system 4 within each cross-section intersecting the center axis 2 of the relay optical system 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009115076-A (JP)
Title: Double-plenum intake manifold and vehicle incorporating such a manifold
Inventor: GERMAIN LAURENT
IPC: F02M35/104
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-plenum manifold obtained by assembling only two portions and capable of drastically reducing manufacturing cost and increasing mechanical strength, sealing performance and reliability.  <P>SOLUTION: This double-plenum or double-chamber intake manifold or splitter is made up of a structural unit comprising two distinct coupled plenums 2, 2' with a common wall 3, an intake opening for each of the two plenums 2, 2' and several pipes 5, 5' through each of the plenums 2, 2'. The superimposed plenums 2, 2' have substantially flattened general structures and forming, with their respectively connected intake openings and pipes. Two independent circulation circuits run from the entrance at the intake openings to the outlet at the external openings of the pipes 5, 5', and the external or outlet openings of the pipes 5, 5' are grouped in pairs, with each pair having an opening of each of the two types of pipes 5, 5'. The manifold is assembled integrally in a gas-tight manner, at the continuous assembly areas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025373-A (JP)
Title: Refrigerating device
Inventor: HARADA KOICHI
IPC: F24F5/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of dew condensation near a power element in a refrigerating device comprising the power element, and a refrigerant cooler cooling the power element by a refrigerant flowing in a refrigerant circuit.  <P>SOLUTION: An air conditioning device 1 includes the refrigerant circuit 10, the power element 37 controlling components of the refrigerant circuit 10, and the refrigerant cooler 81 cooling the power element 37 by circulating the refrigerant flowing in the refrigerant circuit 10. Further the air conditioning device 1 includes a sensor for detecting physical quantity to determine whether a dew condensation state causing dew condensation on the power element 37 or peripheral members 81, 71 of the power element 37 exists or not. An operation control device 50 of the air conditioning device 1 determines the dew condensation state when a detection value of the sensor has prescribed conditions, and increases heat generation of the power element 37.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025379-A (JP)
Title: Water heater and hot water supply system
Inventor: YAMANASHI SHIN
IPC: F24H1/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply system capable of surely discharging counterflowing hot water and mixed water to the external.  <P>SOLUTION: The hot water supply system 100 supplies the mixed water of desired temperature by mixing clean water and hot water, and includes, for example, a hot water storage section 10, a hot water supply pipe 11, a water supply 20, a clean water supply pipe 21, and a water heater 30. The water heater 30 includes at least a hot water pipe conduit 31, a clean water pipe conduit 32, a mixing section 33, a counterflowing water discharge section 34 and a mixed water supply pipe 39. The hot water pipe conduit 31 and the clean water pipe conduit 32 are respectively connected with the hot water supply pipe 11 and the clean water supply pipe 21. The hot water and the clean water respectively pass through the hot water pipe conduit 31 and the clean water pipe conduit 32 and mixed at the mixing section 33 to produce the mixed water. The counterflowing water discharge section 34 surely discharges the counterflowing hot water or mixed water to the external at a draining section 341 even when the hot water or mixed water counterflows to the clean water pipe conduit 32 from the mixing section 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026152-A (JP)
Title: Image forming apparatus
Inventor: HAYAKAWA ATSUSHI
IPC: G03G15/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To secure the position precision of a resin frame and a pair of sheet metal frames in an image forming apparatus where one sheet metal frame supporting a photoreceptor is fixed on one surface of the resin frame and the other supporting a driving means for driving the photoreceptor is fixed to the other surface of the resin frame.  <P>SOLUTION: A reference shaft 241 stood on a drum driving sheet metal 200 is inserted into a hole 341 of a resin frame 300 and a hole 141 of a sheet metal frame 100, and a reference shaft 242 is inserted into a hole of the resin frame 300 and a hole 142 of the sheet metal frame 100, whereby the drum driving sheet metal 200, the resin frame 300, and the sheet metal frame 100 are positioned to each other. By this positioning, a coupling on the output side attached to the drum driving sheet metal 200 faces a coupling of a process cartridge loaded to the sheet metal frame 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028984-A (JP)
Title: Power conversion apparatus
Inventor: KURODA YOSHIHIDE
IPC: H02P27/06
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus capable of specifying in either which of a drive part or a current detection part a short circuit failure occurs in a multi-phase rotary machine.  <P>SOLUTION: The current flowing into each phase of a motor 10 is detected with shunt resistors 31 to 33, operation amplifiers 34 to 36 and an arithmetic unit 60, and the current flowing into a power supply interruption device 40 is detected with the arithmetic unit 60. Thereby, when the current flowing into the motor 10 becomes excessive and when the current flowing into the power supply interruption device 40 is not excessive, the current detection part is decided to be defective, the current detection part being constituted of the shunt resistors 31 to 33, the operation amplifiers 34 to 36 and the arithmetic unit 60. At the same time, when the current flowing into the motor 10 is excessive and when the current flowing into the power supply interruption device 40 is also excessive, the drive part is decided to be defective, the drive part being constituted of FETs 21 to 26, a U-phase coil 11, a V-phase coil 12 and a W-phase coil 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026936-A (JP)
Title: Terminal device and system for searching personal information
Inventor: NAONO NORIHIKO
IPC: G06F21/62
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a search means by which a searched person can limit a searcher, and a third person can be prevented from spoofing the searched person.  <P>SOLUTION: The system includes an information terminal 110 of a user A which stores information Pa of A and information Pb' of a user B; an information terminal 120 of the user B which stores information Pa' of A and information Pb of B; and a server 100. The information terminal 120 creates F(Pb) in response to authentication of that Pb is the information of B and transmits it to the server 100, and the server 100 associates it with an identification tag Xb of B. The information terminal 120 then creates and transmits G(Pa', Pb) to the server 100, and the server 100 associates the identification tag Xb of B with the G(Pa', Pb). The terminal 110 creates and transmits F(Pa, Pb') to the server 100, and the server 100 searches an arithmetic result matched to F(Pa, Pb'), detects the identification tag Xb of B associated with the F(Pa, Pb'), and transmits it to the information terminal 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132673-A (JP)
Title: Method for producing carbonic acid ester
Inventor: SUZUKI KIMIHITO
IPC: C07C69/96
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a carbonic acid ester, which enables a high reaction rate by reacting a monohydric alcohol with carbon dioxide in the presence of a solid catalyst even under a mild reaction condition of relatively low pressure.  <P>SOLUTION: A monohydric alcohol is reacted with carbon dioxide in the presence of a solid catalyst and acetonitrile to form a carbonic acid ester and water, acetamide is formed by a hydration reaction between the acetonitrile and the formed water and the formed water is removed from the reaction system or reduced to promote the formation of the carbonic acid ester.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010032651-A (JP)
Title: Tandem type photosensitive unit and image forming apparatus
Inventor: HASHIMOTO JUNICHI
IPC: G03G21/00
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem type photosensitive unit and an image forming apparatus, capable of keeping the relative positional relation of a plurality of photosensitive drums constant while reducing the weight and the material cost.  <P>SOLUTION: Four photosensitive drums 5 are relatively positioned by being arranged in parallel with one another and collectively retained by a first structure member 20. A development cartridge 7 is provided on each photosensitive drum 5 in an independently corresponding manner. The development cartridges 7 are collectively retained by a second structure member 21. The first structure 20 is fixed to the second structure member 21 on the rear side in the longitudinal direction, and mounted on the second structure member 21 on the front side in the longitudinal direction at least with a longitudinal clearance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253826-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience for the operation of a game machine at a game parlor by preventing a possible disadvantage for players otherwise associated with the outbreak of a power shutdown.  <P>SOLUTION: The game machine is provided with an electric component control means containing an electric component control microcomputer, a fluctuation data memory means for storing fluctuation data generated in control made by the electric component control microcomputer and a memory content preservation means. The electric component control microcomputer enables the control of electric components from the fluctuation data held by the memory content holding means and is provided with a clear means which is capable of canceling the fluctuation data responding to a prescribed operation state created under a state in which the control of the electric components by the electric component control microcomputer is ready.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306756-A (JP)
Title: Mobile telephone unit
Inventor: SEKIGUCHI TOMOKI
IPC: H04W88/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile telephone unit easy for a user to comprehend a three-way communication service on a display and easy to modify a speech communication mode.  <P>SOLUTION: The mobile telephone unit, having a display 42 and being capable of displaying a variety of communication information sets on the above display 42, includes a connection party identification information memory means for storing connection party identification information indicative of a target connection party, and a connection party display means. When a connection state with two parties or more exists, the above connection party display means displays on the display 42 connection party identification information sets 50, 52, which are connection party identification information sets stored in the connection party identification information memory means, representing the information of the entire target connection parties being in the connection states. Also, when a connection with a connection party in the connection state is disconnected, the connection party display means deletes the connection party identification information set 52, representing the connection party being changed into a disconnection state, from the display 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059690-A (JP)
Title: Covered electric wire, and coaxial cable
Inventor: SATO EMI
IPC: H01B3/44
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covered electric wire coated with a covering material excellent in electric characteristics, and heat and crack resistance.  <P>SOLUTION: A core wire of the covered electric wire is coated with a covering material made of tetrafluoroethylene (TFE) based copolymer that has a tetrafluoroethylene (TFE)-based unit and a perfluoro-alkylvinylether (PAVE)-based unit, a ratio of the PAVE unit to total monomeric units being more than 5 mass% and 20 mass% or less. The number of unstable terminal groups of the copolymer is less than 10 per 1×10<SP>6</SP>carbon atoms and the melting point of the copolymer is 260 °C or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030961-A (JP)
Title: N,n'-bistricyclic amine-substituted polyphenylene diamine derivative
Inventor: TORIZUKA KOICHI
IPC: C07D209/94
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new N,N'-bistricyclic amine-substituted polyphenylene diamine derivative excellent as an element component for organic EL, especially as a hole transport material.  <P>SOLUTION: Provided is the N,N'-bistricyclic amine-substituted polyphenylene diamine derivative represented by general formula (1), which is a new N,N'-bistricyclic amine-substituted polyphenylene diamine derivative wherein the polyphenylene diamine derivative has the two tricyclic amine groups having a specific structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032433-A (JP)
Title: Hardness testing and measuring instrument of measured object article
Inventor: YUGAWA WATARU
IPC: G01N3/40
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform vertical measurement and oblique measurement revolved by a predetermined angle.  <P>SOLUTION: A vertically long instrument body 5 supported on a base stand 3 in a freely revolvable manner using a revolving shaft 11 as a support includes a movable body 25 made slidable up and down by a drive means 13 and a hardness measuring part 31 attached to the movable body 25 and having the measuring element 29, which is penetrated in a measured object 53 up to a predetermined depth, provided to its leading end, so that the instrument body 5 is set to the oblique measuring posture revolved by a predetermined angle from a vertical measuring posture by an oblique angle adjusting means 15. Vertical measurement and oblique measurement are performed by the measuring element 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031818-A (JP)
Title: Exhaust control device and exhaust control method for internal combustion engine
Inventor: INOUE KOICHI
IPC: F02D43/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy performance by increase of an EGR amount with the use of a flow passage switching valve.  <P>SOLUTION: A small bypass catalyst converter is provided in a bypass passage in parallel with a part of a main passage having a main catalyst converter on the downstream, and the main passage is opened and closed by the flow passage switching valve. An opening of an EGR control valve, a valve overlap amount by a variable valve train, and an opening of the flow passage switching valve are cooperation-controlled in accordance with a required EGR amount. For example, in a first preferred embodiment, at first, an internal EGR amount is increased by increase of the valve overlap amount in accordance with increase of the required EGR amount, and next, the opening of the flow passage switching valve 4 is decreased, and the EGR amount is substantially increased, and finally, the opening of the EGR control valve 26 is increased, and an external EGR amount is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009055904-A (JP)
Title: Cell-washing solution, cell releasing solution and method for producing cell
Inventor: NAGATANI YOSHIKEI
IPC: C12N5/07
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein releasing of cells by a conventional cell releasing operation is difficult in cells proliferated by using a carrier having comparatively large water holding capacity such as a crosslinked polyacrylic acid salt, and a sugar-chain polymer gel having a carboxy group.  <P>SOLUTION: The method for producing cells uses the cell-washing solution (C) for washing the cells attached to the cell-culturing carrier including a water-absorbing resin (A) having 2-50 g/g water holding capacity, and containing a chelating agent (B) and a solvent, wherein the content of the component (B) is 0.1-5 wt.% based on the total weight of the component (B) and the solvent, and/or the cell releasing solution (D) for releasing the cells attached to the cell-culturing carrier including a water-absorbing resin (A) having 2-50 g/g water holding capacity, and containing the chelating agent (B) and the solvent, wherein the content of the component (B) is 0.1-5 wt.% based on the total weight of the component (B) and the solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010038561-A (JP)
Title: Dial plate with decorative component
Inventor: FUKUSHIMA YOSHIFUMI
IPC: G01D13/04
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dial plate with an inexpensive and hardly-separating decorative component.  <P>SOLUTION: In this dial plate with the decorative component wherein the decorative component 4 is mounted on a mounting hole 11 formed in the dial plate 1, a projection part 11a projecting to the inside of the hole is formed in the mounting hole 11, and the decorative component 4 includes a locking pawl 46 extending from the back side and formed so as to have a size insertable into the mounting hole 11, and a width D1 of the mounting hole 11, an interval D2 between the distal end of the projection part 11a and the inner peripheral edge of the mounting hole 11 facing to the projection part 11a, and a width D3 of the locking pawl 46 are set so as to satisfy relations: D3≤D1, D3>D2, and a locking groove 47 to be engaged with the inner peripheral edge of the mounting hole 11 at the mounting time is formed on the locking pawl 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040836-A (JP)
Title: Semiconductor laser element
Inventor: SONOBE SHINYA
IPC: H01S5/042
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element which suppresses heat generated on a resonator end surface to a minimum, improves the COD level, has a superior FFP, high reliability and a long service life, even for a semiconductor laser element of high power.  <P>SOLUTION: The semiconductor laser element has a laminate, which is constituted of a first conductivity-type semiconductor layer; an active layer 5 and a second conductivity-type semiconductor layer and includes a resonator; a stripe-shaped conductor layer 11, provided in contact with the second conductivity-type semiconductor layer; and a first embedding layer 10 which is in contact with the second conductivity-type semiconductor layer, arranged on the extended line of the conductive layer 11, and has a refractive index equal to or smaller than that of the conductive layer 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT