baber/WOPTO huggingface dataset:
Patent JP-2010081658-A (JP)
Title: Rotating electrical machine control system
Inventor: ITO TAKESHI
IPC: H02P27/08
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the entire efficiency of a rotating electrical machine system including a rotating electrical machine and an inverter.  <P>SOLUTION: A control unit 30 in the rotating electrical machine control system 10 includes: a first current command module 40, which executes the first current command on a maximum efficiency property line that is obtained by connecting the current pairs of d-axis current and q-axis current, by which the rotating electrical machine is operated with the maximum efficiency, on a dq plane; a second current command module 42, which executes the second current command, on an early switchability property line which has a phase difference where the operating point of the rotating electrical machine is set beforehand to the side of phase lag behind the maximum efficiency property line and on which a control mode is switched earlier than switching the control mode on the maximum efficiency property line when switching the control mode from an overmodulated current control mode to a rectangular wave voltage phase control mode while raising its torque; and a shifting module 44 which shifts the current command from the first current command to the second current command while raising the torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076108-A (JP)
Title: Sealed letter paper with duplicate paper
Inventor: SATO JUN
IPC: B42D15/08
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide sealed letter paper with duplicate paper in which pasting is unnecessary when a post card is prepared, and personal information written in the post card prepared with a post card preparing paper can not be recognized from the outside.  <P>SOLUTION: On a first sheet-like base material with a rectangular shape, a second sheet-like base material with a width dimension being two/third of the first sheet-like base material is laminated and stuck under a condition that they are joined respectively at the right side end sides. A coloring agent layer is provided on the surface of a first piece of base material of the first sheet-like base material, and a pressure-sensitive adhesive layer is provided in a region of the outer peripheral edges on the surfaces of a second piece of base material and a third piece of base material. A notch is formed at a position equally divided into two on the second sheet-like base material, and a color developing agent layer is provided on the surface of a fourth piece of base material, and in addition, a releasing agent layer is provided on the back surface thereof. A U-shaped notch is formed on a fifth piece of base material, and in addition, a releasing agent layer is provided on the back surface of the fifth piece of base material, and in a region between the notch part formed in the U-shape and the outer peripheral edge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009005410-A (JP)
Title: Multiple function modem including external memory adapter
Inventor: BETZ STEVE CRAIG
IPC: G06F13/38
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for bi-directional communication, such as a cable modem, adapted to interface with a plurality of consumer electronics devices such as external storage of memory.  <P>SOLUTION: The communications device has first interface circuitry adapted to provide data transfer between a host device and a communications network. Furthermore, second interface circuitry is adapted to provide data transfer between the host device and an external storage device or consumer electronics product having a memory storage device. The second interface circuitry is adapted to determine a type of external device coupled thereto and responsively retrieve data therefrom, the retrieved data being provided to the host device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010081077-A (JP)
Title: Image forming device and image forming program
Inventor: MIYAMOTO SHINICHI
IPC: B41J21/00
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device forming an image by allocating, when a document image includes a predetermined image desired by a user, a page of a document image including the predetermined image to an output page separately from pages other than that of the document image of the predetermined image, and to provide an image forming program.  <P>SOLUTION: This image forming device includes: a document image information input means to input one or more pages of document image information; an allocation/output means to allocate the pages of the input document image information to pages of output image information based on a designated number of pages to be output; and a predetermined image information input means to input predetermined image information being a predetermined image. The allocation/output means compares the input document image information with the input predetermined image information, and allocates one page of the document image information including the predetermined image information to one page of the output image information separately from the page of the document image information other than pages to be output regardless of the designated number of pages when the document image information includes the predetermined image information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080562-A (JP)
Title: Package for housing electronic component
Inventor: NARUSHIGE KEIJI
IPC: H01L23/373
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive package for housing an electronic component, which ensures high reliability in air tightness of a jointing part between a sidewall body and a base body.  <P>SOLUTION: The package includes a sidewall body 11 of square tube, which is made from an Fe-Ni-Co based or Fe-Ni based alloy metal, and a base body 13 of rectangular plate, which includes a length dimension being larger than an outside dimension in the major direction of the square and a width dimension almost equal to an outside dimension in the minor direction of the square, and is made from the alloy metal identical to that of the sidewall body 11. The lower end face of the sidewall body 11 is made to abut on the upper surface of the central part in the major direction, to provide a cavity part 14 for housing an electronic component by the inner peripheral sidewall of the sidewall body 11 and the upper surface of central part in the major direction of the base body 13. A heatsink 15 of Cu-W or Cu-Mo is provided on the bottom surface of the cavity part 14 while abutting on and jointing the lower surface thereto with an interval provided to the inner peripheral sidewall surface of the sidewall body 11 of the cavity part 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075818-A (JP)
Title: Decomposition device and method for discharging decomposed liquid
Inventor: MATSUGI SHIN
IPC: B01J3/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decomposition device which can efficiently take out and recover a decomposed liquid from a high-temperature and high-pressure decomposition tank in a short time, can prevent adhesion of solids to discharge piping due to the decrease of a flow rate of the decomposed liquid flowing through the discharge piping, and can completely discharge the decomposed liquid in the decomposition tank.  <P>SOLUTION: The decomposition device provided with the decomposition tank 1 for decomposing a material to be decomposed 2 in a fluid 3 of a supercritical or subcritical state and discharge piping 6 for discharging the decomposed liquid 16 from the decomposition tank 1 includes a cooler 10 installed on the way of the discharge piping 6 for cooling the decomposed liquid 16, a flow regulating opening and closing valve 7 on the outlet or inlet side of the cooler 10, and a temperature detector 25 for detecting the temperature of the decomposed liquid 16 on the outlet side of the cooler 10, and includes a gas supply means for supplying a gas 4 to the decomposition tank 1 to help the discharge of the decomposed liquid 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078204-A (JP)
Title: Water supply control device
Inventor: YAHAGI YOICHI
IPC: F22D5/24
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply control device preventing decline in dryness of generated steam and breakage of a water pipe.  <P>SOLUTION: The water supply control device includes: a water level detecting electrode fitted to the water pipe stored in a boiler and capable of detecting a specific water level inside the water pipe; a water supply pump for supplying water to the boiler; and a control part for controlling start and stop of the water supply pump. The control part starts the water supply pump when the water level detecting electrode detects the specific water level, determines start time of the water supply pump based on the pressure of the water pipe and water supply temperature of water to be supplied to the water pipe, and stops the water supply pump after the start time passes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077669-A (JP)
Title: Metal external facing material and external facing structure
Inventor: KURITA MASAHIKO
IPC: E04F13/08
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new metal external facing material which brings about a high degree of freedom of selection of a region for being arranged in a building and proper designability and constructibility, by taking advantage of the characteristics that the metal external facing material is light and excellent in heat resistance, fire resistance, etc., and enabling mounting construction almost similar to mounting construction for an ordinary external facing material to be performed through the addition of functions of insect-proof properties brought about through the generation of sound waves and vibrations, the generation of a voice, etc.; and to provide an external facing structure using the metal external facing material.  <P>SOLUTION: In the metal external facing material D in which a metal face material 1 is used as a surface layer and in which a foamed resin layer 2 is arranged its backside, a vibrating element 4 is operably arranged in the range of its plate thickness t.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076236-A (JP)
Title: Mold for injection molding device
Inventor: SHIMURA KOJI
IPC: B29C45/73
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cooling efficiency of a core pin to shorten an injection molding cycle.  <P>SOLUTION: In the injection molding mold 100 including its core pin 130 composed of a fixed core pin 130F and a movable core pin 130M; and a core pin cooling fluid passage provided on the movable core pin 130M side, a heat transfer hole 130FD is provided in the fixed core pin 130F, and the movable core pin 130M is inserted and closely fitted to the heat transfer hole 130FD of the fixed core pin 130F to cool the fixed core pin 130F. As a result, the heat conduction area between the movable core pin 130M and the fixed core pin 130F is extended, and the fixed core pin 130F low in cooling efficiency can be efficiently cooled. The production cost of an injection molding 101 can be thus reduced by the resulting shortening of the injection molding cycle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079705-A (JP)
Title: Syntax analysis device and program
Inventor: OKUMA TOMOKO
IPC: G06F17/27
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syntax analysis device which hardly fails to perform syntax analysis in performing syntax analysis with respect to sentence elements obtained by dividing a sentence by its segment.  <P>SOLUTION: In the syntax analysis device, a sentence to be analyzed is divided into many sentence elements and, with respect to at least one of the divided many sentence elements, a corrected grammatical rule suitable for the sentence elements is generated on the basis of a standard grammatical rule and the generated corrected grammatical rule is used to perform syntax analysis of sentence elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087045-A (JP)
Title: Transformer for gas insulated meter
Inventor: ABE SHUICHIRO
IPC: H01F38/24
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To connect and separate a voltage transforming element and a high-voltage circuit to and from each other with small operating power so as to solve a problem in which a gas VT with a simple disconnecting device for connecting to and separating form the high-voltage circuit requires large power for displacing operation and becomes large in size.  <P>SOLUTION: The transformer for gas insulated meter includes a high-voltage terminal 31 connected to a single-phase AC high-voltage conductor, the voltage transforming element 41 disposed on the same axis as the high-voltage terminal 31, a connection conductor 32 connected to the voltage transforming element 41 and arranged movably in a direction facing the high-voltage terminal 31, and a driving section 40 which moves the connection conductor 32 in the direction facing the high-voltage terminal 31 to make the connection conductor 32 contact or leave the high-voltage terminal 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084958-A (JP)
Title: Exhaust gas cooling device
Inventor: TANAKA YOSHIYUKI
IPC: C21C1/06
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cooling device capable of preventing the blockage of a heat exchange unit caused by dust in an exhaust gas in cooling the exhaust gas of a high temperature generated in hot metal preliminary treatment.  <P>SOLUTION: A plurality of plate-type heat exchange units 8 in which exhaust gas passages 9 and air passages 10 are alternately formed through plates 21 to transfer the heat of the exhaust gas of a high temperature to air for cooling are horizontally arranged without being stacked in the vertical direction. The plurality of plate-type heat exchange units 8 arranged in the horizontal direction are provided with soot blowers 18 for blowing off dust attached to the exhaust gas passages 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009166231-A (JP)
Title: Polishing material
Inventor: SHIOZAKI SHIGERU
IPC: B24B37/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide polishing material excellent in workability (productivity), capable of attaining high-grade flatness and surface roughness, and ensuring less scratching in grinding and polishing work of glass, ceramics and metal.  <P>SOLUTION: The polishing material includes particles comprising graphite-based carbon and diamond with 30-250 nm median size and 2.63-3.38 g/cm<SP>3</SP>gravity, or includes mixed particles comprising particles comprising graphite-based carbon and diamond with 30-250 nm median size and particles comprising nano-sized diamond with 30-250 nm median size wherein the average gravity of the mixed particles is 2.63-3.38 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010084103-A (JP)
Title: Flame-retardant composition and electric wire
Inventor: OBA DAIJI
IPC: C08L23/02
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant composition from which harmful gas is not produced at combustion and a harmful material is not eluted at disposal, which has both of excellent mechanical characteristics and high-degree flame retardancy exemplified by UL VW-1, and which has excellent productivity, and to provide an electric wire using the flame-retardant composition.  <P>SOLUTION: The flame-retardant composition is obtained by compounding 100-200 pts.wt. of a metal hydrate, 75-150 pts.wt. of a melamine compound, and 0-20 pts.wt. of a silicone rubber (wherein 0 pts.wt. is not included) with 100 pts.wt. of an olefin-based polymer, wherein the olefin-based polymer comprises 90-100 wt.% of an ethylene-vinyl acetate copolymer of which the content of vinyl acetate is 30-60 wt.%, and 0-10 wt.% of a polyolefin resin modified with an unsaturated carboxylic acid. In the flame-retardant composition, the metal hydrate and/or the melamine compound have been subjected to surface treatment. The electric wire has a coating comprising the flame-retardant composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088278-A (JP)
Title: Power supply device and method of stabilizing output voltage
Inventor: IINO YASUHIRO
IPC: H02M3/28
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device that supplies a stable output voltage even if a voltage change is caused by a steep change in load current.  <P>SOLUTION: A power supply device includes a switching section 11 for switching an input voltage from a power supply section 3 to a load 2; an inductor section 12 for smoothing which smooths and outputs an output current to the load 2 according to the switching operation of the switching section 11; a first inductor section N1 for reducing an output inductance value of the inductor section 12 for smoothing according to electromagnetic induction with the inductor section 12 for smoothing; a second inductor section N2 for increasing an output inductance value of the inductor section 12 for smoothing according to electromagnetic induction with the inductor section 12 for smoothing; a load current change detecting section 14 for detecting a sharp increase or sharp decrease in load current on the load 2 side; and a control section 16 which turns a first switch SW1 on when it detects a sharp increase in load current and turns a second switch SW2 on when it detects a sharp decrease in load current.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089907-A (JP)
Title: Paper carrying device and image forming device
Inventor: MORI MASAHIRO
IPC: B65H5/36
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper carrying device and an image forming device for reducing a sound generated when sending out paper from a paper storage part while satisfying requests for replenishing the paper and removing jammed paper.  <P>SOLUTION: A curved guide member 850 forming a curved guide surface 851 for changing a carrying direction toward a carrying passage in which the paper P guided by and sent out to a send-out guide plate 71 from a paper tray 70 advances upward on an upper surface has a guide sheet 860 expanding downward to the send-out guide plate 71 by fixing one edge to an under surface of the tip 852 of the curved guide member 850 and also expanding up to the curved guide surface 851 by folding back upward under the send-out guide plate 71.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091224-A (JP)
Title: Ventilation fan mounting duct, and ventilation fan mounting device
Inventor: KASHIWAMURA KEIICHI
IPC: F24F7/013
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation fan mounting duct allowing a ventilation fan to be mounted in a short time by easy mounting work and not damaging the fan during the mounting work.  <P>SOLUTION: The duct 3 includes a fireproof layer 5 with heat insulating properties on the inner peripheral surface 4a of a wooden frame 4. After inserting/mounting the duct 3 into a mounting hole 2 of a wall 1, the body frame 11 of the ventilation fan 10 is inserted/mounted into the duct 3 so as to mount the ventilation fan 10 to the wall 1. The mounting work is easy, and the fan can be mounted in a short time. The fireproof layer 5 protected by the wooden frame 4 is not damaged at mounting the fan.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089751-A (JP)
Title: Electric power-steering device
Inventor: NOZAWA TETSUYA
IPC: B62D6/00
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power-steering device capable of improving a steering characteristic at the time of straight forwarding motion uniformly by a simple configuration without producing any individual difference in each vehicle.  <P>SOLUTION: A yaw rate F/B control unit 28 is provided with a phase adjustment calculation unit 33 for performing a phase adjustment to delay a phase in regard to a difference Δγ between a desired yaw rate γ* and a yaw rate γ.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096049-A (JP)
Title: Control device of internal combustion engine
Inventor: KUBOTA HIROBUMI
IPC: F02M25/07
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To make the suppression of deterioration of emission highly compatible with the control of turbo lag during transient operation due to acceleration in an internal combustion engine with a supercharger containing a waste gate valve.  <P>SOLUTION: A control device of an internal combustion engine with a supercharger containing a waste gate valve (WGV) 48, is equipped with an EGR control means for controlling an opening of the EGR valve 44 to a target opening in response to output request to internal combustion engine, a determination means for determining whether or not a prescribed acceleration request to the internal combustion engine is detected, and a waste gate valve control means for operating the WGV 48 to a close side when the prescribed acceleration request is determined to be detected. The EGR control means reduces an opening of the EGR valve 44 for a prescribed period containing a period for executing the waste gate valve control means than a target opening. Preferably, the opening of the EGR valve 44 is reduced than the target opening prior to the execution of the waste gate valve control means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009014205-A (JP)
Title: Synthetic resin cage and angular ball bearing
Inventor: KOBAYASHI UMEMITSU
IPC: F16C33/38
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular ball bearing that suppresses the runout of a cage during high speed rotation.  <P>SOLUTION: The synthetic resin cage 21 is incorporated between an outer ring 1 and an inner ring 11, and a ball 31 is stored in a pocket 23 of the cage 21. The ball 23 in a cylindrical shape has a pair of conical face 40 at the inner diameter side ends opposing each other on the front and rear sides of a cylindrical inner face 24 in the peripheral direction of the cage, lubricant supporting faces 41 ranging from the small diameter ends of the conical faces 40 inward to the pocket, and linear ball guide edges 42 inside the lubricant supporting faces 41 for guiding the ball. When the cage 21 is moved in the axial direction, the ball 31 is moved along the ball guide edge 42 to prevent the impartment of radial thrust to the cage 21, thus preventing the whirling of the cage 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010096421-A (JP)
Title: Circulation adapter
Inventor: SUGIE SHIGEO
IPC: F24H9/12
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide compatibility between prevention of contact of a user to a jet hole and prevention of scattering of a jet while maintaining an effect of a bubble jet in a circulation adapter capable of jetting out a bubble jet.  <P>SOLUTION: The circulation adapter is equipped with a splashing prevention plate 62 having a second jet opening 75 passing a bubble jet forward a predetermined distance from a front end of a bubble jet hole 24 in a substantially straight line, and a blocking part 72 covering an outer circumference side of the bubble jet. A housing space of an operation part 70 carrying out switching between a bubble jet passage and a reheating jet passage is used also as a passage space for a circulating flow.  <P>COPYRIGHT: (C)2010,JPO&INPIT