baber/WOPTO huggingface dataset:
Patent JP-2009085830-A (JP)
Title: Insulation resistance deterioration detector for industrial vehicle
Inventor: YAMAGAMI TOSHIHIRO
IPC: B60R16/02
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation resistance deterioration detector for an industrial vehicle capable of detecting the insulation resistance deterioration (electrical leakage) without setting the potential of a vehicle body (vehicle flame) the same as that on the reference side of an electric circuit.  <P>SOLUTION: The industrial vehicle has a high voltage circuit 11 insulated from the vehicle body 14 via an insulation resistor 15. The insulation resistance deterioration detector 20 includes an AC voltage applying means 23 that is connected to a coupling capacitor 21 whose one end is connected to the vehicle body 14 via a detecting resistor 22, is connected to a negative electrode of the battery 13 as a direct current power supply prepared in the high voltage circuit 11, and applies alternating current of a predetermined frequency to the vehicle body 14. A voltage detecting means 25 for detecting the voltage at a node 24 is connected to the node 24 between the detecting resistor 22 and the coupling capacitor 21. A microcomputer receives an output of the voltage detecting means 25, determines the deterioration in insulation resistance when the detected voltage becomes less than or equal to a predetermined level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094595-A (JP)
Title: Differential amplifier circuit
Inventor: SUZUKI HISAO
IPC: H03F3/45
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential amplifier circuit of a simple circuit configuration, which is capable of releasing an output signal within a voltage range independent of the voltage range of a differential input signal.  <P>SOLUTION: The differential amplifier circuit 1 includes: NMOS transistors N1, N2 that constitute a first differential pair configured to input a differential input voltage; a resistor element Ra connected between drain terminals X1, X2 of the NMOS transistors N1, N2; an op-amp OP having input terminals connected to the drain terminals X1 and X2; and NMOS transistors N3, N4 that constitute a second differential pair configured to input an output voltage of the op-amp OP and a reference voltage. The drain terminals of the first differential pair are connected to drain terminals of the second differential pair, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090560-A (JP)
Title: Clip
Inventor: WATANABE TAKUMICHI
IPC: B42F1/02
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip which is prevented from being damaged suddenly during use and can easily and surely bind documents, such as newspaper.  <P>SOLUTION: A supporting rod 12 of a crip 10 is held by an insertion section 22 of a presser foot cover 20, and therefore, the independent moving of the supporting rod 12 and the presser foot cover 20 is made possible. As a result, part of the bending stress (bending moment) acting on the rear ends of the supporting rod 12 and the presser foot cover 20 is released to reduce the bending stress (bending moment) acting on the rear ends of the supporting rod 12 and the presser foot cover 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092351-A (JP)
Title: Boiler device
Inventor: HARUNA MASANORI
IPC: F23C99/00
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler device stabilizing operation by minimizing dropping of a generated steam pressure, and suppressing increase of facility costs.  <P>SOLUTION: The boiler device 100 produces steam using pulverized coal as fuel, and it is composed by providing a boiler body 1, a coal feeder 2 supplying coal chunks 11 in a hopper 10 to a mill 3, a pulverized coal burner 4 burning the pulverized coal produced by the mill 3, a burner 5 for ignition igniting the pulverized coal burner 4, a control valve 8 carrying out supply and stopping of fuel to the burner 5 for ignition, a control means 6 for detecting a state of the mill 3 to control opening and closing of the control valve 8, and a tank 7 stocking the fuel for the burner 5 for ignition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008122371-A (JP)
Title: Force rebalancing and parametric amplification for mems inertial sensor
Inventor: JOHNSON BURGESS R
IPC: G01C19/56
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for reducing a rate bias error and a scale factor error, using a time fluctuation rebalancing voltage.  <P>SOLUTION: This MEMS inertial sensor may include one or a plurality of proof masses, at least one sensing electrode arranged adjacently to each proof mass, a plurality of torque electrodes for off-setting electrostatically a motion related to a right-angle phase of the proof masses and a motion related to Coriolis, and a plurality of torque electrodes for generating a pumping force on the proof masses. Force rebalancing voltages may be impressed to some of the torque electrodes to offset electrostatically the motion related to the right-angle phase of the proof masses along a sensing axis of the device and/or the motion related to Coriolis. A pumping voltage having about two times of frequency of a motor driving frequency for the proof mass can be used to enhance a scale factor, the proof mass is pumped along the sensing axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009095272-A (JP)
Title: Chemical diffusing apparatus
Inventor: YAMAZAKI SATOSHI
IPC: A01M29/12
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical diffusing apparatus that can be used for a plurality of purposes, can be used for a plurality of purposes at the same time, has no material attached to a chemical fixing part and an air circulation passage by a chemical used for each purpose, efficiently releases a chemical in the air, is used in a narrow space, effectively utilizes a power source and is conveyed and stored, in a simple manner.  <P>SOLUTION: The chemical diffusing apparatus 1 has a vessel 1 for a power source, having a power source, which is equipped with a plurality of chemical-diffusing tools 2 for releasing chemical-containing air by driving a blower 25 movably from a housing position to a use position. The motor 25b of the blower 25 of each chemical-diffusing tool 2 is driven by the power source of the vessel 1 for the power source.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097048-A (JP)
Title: Method for estimating distribution of layer thickness of charged material in blast furnace and instrument using the method
Inventor: HIRAI MAKOTO
IPC: C21B5/00
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating the distribution of a layer thickness of charged materials in a blast furnace, with which the distribution of the layer thickness of the charged materials along the furnace radius direction from the center of the furnace to a furnace side wall can be obtained with high precision in a short period of time, and an instrument for measuring the distribution of the layer thickness of the charged materials in the blast furnace, using the method.  <P>SOLUTION: A continuous function (f) having non-fixed factors is set, which regulates an estimated shape line pL for simulating the layer upper surface shape of the charged material in the furnace radius at the prescribed position, the layer upper surface is measured with a measuring means in the (n-1)th batch and the (n)th batch, respectively, and the respective estimated shape line at the (n-1)th batch and the (n)th batch are derived by calculating the factor in the continuous function (f) on the basis of the measured value obtained by the above measurement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096929-A (JP)
Title: Pseudopeptide library
Inventor: KOJIMA CHIE
IPC: C08G73/02
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudopeptide library which can be easily produced in comparison with a conventional peptide library and includes various kinds of pseudopeptides (with increased library size).  <P>SOLUTION: The pseudopeptide library consists of a mixture of two or more kinds of amino acid-modified dendrimers each prepared by modifying each terminal group of a dendrimer or its derivative with one molecule of the same amino acid or with one molecule of different amino acids.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097278-A (JP)
Title: Centrifugal reinforced concrete pile with high bending resistance
Inventor: SATO HIROSHI
IPC: E02D5/30
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal reinforced concrete pile having high bending resistance without increasing the quantity of axial reinforcements.  <P>SOLUTION: A prestressed concrete structure 4 into which a prestress is introduced through PC steel members 7 is installed in the hollow part 5 of the centrifugal reinforced concrete pile.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095957-A (JP)
Title: Joint module and legged robot
Inventor: SAGAYAMA ISAYUKI
IPC: B25J17/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint module suitable for properly forming the width and length of a link and also provide a legged robot comprising a leg part having the joint module.  <P>SOLUTION: This leg-wheel robot 100 comprises a third rotatingly driving mechanism 180 for a rotating joint 18. The third rotatingly driving mechanism comprises a joint motor 40, a drive bevel gear 180a and a driven bevel gear 180c for changing the rotating direction of the joint motor 40, a power transmission rotating shaft 180b, a drive pulley 180d and a driven pulley 180f and a belt 180g for transmitting the torque of the power transmission rotating shaft 180b to a knee joint rotating shaft 182, and a reduction gear 180e. The joint motor 40 is supported on the inside of a knee joint housing 17c in the attitude of facing the end of an output shaft 140 downward. The axis O<SB>1</SB>of the power transmission rotating shaft 180b and the axis O<SB>2</SB>of the knee joint rotating shaft 182 are arranged separately a predetermined distance from each other in the longitudinal direction of the leg part 12 and closely to each other in the vertical direction within the range in which these parts are not brought into contact with the other parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103885-A (JP)
Title: Driving method and circuit for display, electro-optical device, and electronic equipment
Inventor: HOSAKA HIROYUKI
IPC: G09G3/34
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the selection of a scanning line, and to reduce a scanning speed, in a field sequential system that drives a display.  <P>SOLUTION: An image signal supply process supplies, to a data line, an image signal indicating each of field images in each scanning line, corresponding to the first to n-th sub-field periods provided by dividing the respective field periods. The first scanning process executes line scanning of each group unit, by collectively supplying a scan signal to the scanning lines for each group, while being synchronized with the supply of the image signal corresponding to the i-th scanning line, included in the group comprising the m-number of scanning lines, during the first sub-field period. The second scanning process executes line scanning for each prescribed number of the j-th scanning line as a scanning object, at a speed equal which is equal to that of the first scanning line, by supplying the scan signal to the j-th scanning line, while being synchronized with the supply of the image signal corresponding to the j-th scanning line included in the group, during the second sub-field period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102769-A (JP)
Title: Ladies' garment with cups
Inventor: OKAMOTO KUMIKO
IPC: A41C3/12
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ladies' garment with cups excellent in fitting feeling, and bringing natural swing to the wearer's busts.  <P>SOLUTION: A brassiere 1 as the ladies' garment with cups is supported so as to make the bust tops of a wearer put forward through adjustment of the thickness of cup parts 10. The brassiere 1 is designed so that tightening force applied on the side parts of the bust is reduced to secure the movement flexibility owing to step parts S formed between the upper edge parts 20b of side panel parts 20 and the upper edge parts 30a of back parts 30, and the right and left cup parts 10, 10 swing back and forth and are flexibly connected with each other via a front center part 50 while keeping the sides of the lower edge parts 12 free. Accordingly, in the brassiere 1, the right and left busts of the wearer each supported with moderate tightening force at a higher center of gravity can move separately with a reduced force so as to bring natural swing to the wearer's busts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103909-A (JP)
Title: White key for keyboard musical instrument
Inventor: NISHIDA KENICHI
IPC: G10H1/34
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white key for keyboard musical instrument made from resin, which can improve sound quality when hitting a key by preventing the key hitting sound of a nail from sounding harsh.  <P>SOLUTION: The white key for the keyboard musical instrument includes a key body 10 made from resin, which is formed in a hollow box shape, by including an upper wall which is a hitting face, and a vertical wall extending downward from a circumferential section of the upper wall. The upper wall of the key body including a wide section, and a narrow section which provides a space for accommodating a black key, has a thickness of ≤1.5 mm, and a convex section 20a is connected to a lower section of the wide section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103610-A (JP)
Title: Probe card
Inventor: YAMAZAKI NOBUNAGA
IPC: G01R31/26
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card which is equipped with a contact the contact location of the contact of which does not separate from a conductor, even if the location at a tip varies after repeated use.  <P>SOLUTION: A plurality of contacts 30 fitting to the number of bonding pads 11 of a IC chip 10 to be measured are formed on a card body 21 of the probe card 20. The contact 30 consists of a mounting part 31 supported by the card body 21, an arm part 32 which extends from the mounting part 31 slantingly downward and which is possible of elastic deformation, and a contact part 33 mounted at a tip of the arm part 32. The contact part 33 is prepared with a spherical surface 33a, having about the same value for a radius R, which has a distance from an intersection point of a perpendicular line taken to an under surface 21a of the probe card body 21 and the under surface 21a as a center of Rc to a contact point C, wherein the contact point C locates in middle location of the range where the contact part 33 is pushed up, by contacting to the bonding pad 11 on the spherical surface 33a. The spherical surface 33a is projected at the side which is in contact with the bonding pad 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008101003-A (JP)
Title: METHODS FOR MODULATING T CELL SURVIVAL BY MODULATING bcl-XL PROTEIN LEVEL
Inventor: JUNE CARL H
IPC: A61K39/395
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for protecting a T cell from cell death.  <P>SOLUTION: The methods involve the contacting the T cell with an agent which augments the bcl-XL protein level in the T cell such that the T cell from is protected from cell death. The invention further pertains to methods for increasing the susceptibility of the T cell to cell death, comprising contacting the T cell with at least one agent which decreases bcl-XL protein level in the T cell. Both in vivo and in vitro methods are described.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009107356-A (JP)
Title: Lifting floor drive device of truck with lifting floor
Inventor: KAWAMOTO HIROSHI
IPC: B60P1/02
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck with a lifting floor in which, in a hydraulic actuator for lifting the lifting floor (for example, a hydraulic cylinder) installed on the lifting floor side, a part of a hydraulic pressure supply path is vertically moved as the lifting floor is lifted/lowered, and its hose movable part is moved in a small space.  <P>SOLUTION: In the truck with the lifting floor, a hydraulic actuator 30 for lifting/lowering the lifting floor is provided on the lifting floor 2, a hydraulic pressure supply source 4 to the hydraulic actuator 30 is provided on a truck body side, and a flexible hose 53 is used for an intermediate part of the hydraulic pressure supply path 5 for connecting the hydraulic pressure supply source 4 to the hydraulic actuator 30. The hose 53 is lowered along the lifting/lowering direction of the lifting floor 2, and a lower side of the lowered hose is bent in a U-shape so that a part 53c to be bent of the hose 53 is successively changed as the lifting floor 2 is lifted/lowered. Thus, the hose 53 is moved only in a narrow range when the lifting floor 2 is lifted/lowered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008187166-A (JP)
Title: Spiral-shaped closed magnetic core, and integrated micro-inductor comprising the closed magnetic core
Inventor: VIALA BERNARD
IPC: H01F17/06
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic core of an integrated micro-inductor with a given overall size, whose compactness is improved and whose inductance value is increased.  <P>SOLUTION: The closed magnetic core (1) is designed for use for an integrated micro-inductor. The magnetic core has the form of spiral preferably substantially rectangular spiral. The spiral comprises two ends (2) joined to one another with a closing segment (3). The magnetic core (1) can be formed with a plurality of branches (4, 5) and at least two branches can be arranged in different parallel planes. In addition, two branches can have different thicknesses. The magnetic core can comprise an air-gap.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009111796-A (JP)
Title: Stream data processor
Inventor: OBINATA NOBUAKI
IPC: H04N21/435
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stream data transfer control mechanism capable of efficiently transmitting/receiving stream data to/from a recording means in consumer or industrial digital equipment equipped with the recording means such as an HDD, a semiconductor flash memory, or the like, and capable of simplifying its equipment configuration.  <P>SOLUTION: A stream data processor 21 is characterized by comprising a transmission connection setting part 29 which exchanges and stores transmission connection destination information regarding a connection destination device with a host part 22 via a non-stream I/F part 24 with respect to a stream transmission part (1) 35 or a stream transmission part (2) 36 of a stream I/F part 25 for exclusively inputting/outputting stream data using the host part 22 and a transmission/reception buffer 26; and a stream data transfer control part 23 which performs a stream transmission operation by converting the information in such a transmission stream size that the connection destination device can receive the most efficiently while referring to the transmission connection destination information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108268-A (JP)
Title: Gasification furnace
Inventor: MORIOKA YASUO
IPC: C10J3/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification furnace allowing easy assembling work.  <P>SOLUTION: The gasification furnace includes a grate 30, which is disposed in a middle position in the vertical direction in a furnace body 15, and an air supply part vertically penetrating the grate 30 to supply gasification air to the furnace body 15. When saw dust and the like is pyrolyzed on the grate 30, pyrolysis gas is generated. The grate 30 is divided into a plurality of fan-shaped grate splits 30a disposed so as to surround the air supply part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115907-A (JP)
Title: Electronic equipment
Inventor: SUGIHARA HIROYASU
IPC: G09F9/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent visibility of a display unit and a drip-proof/dust-proof structure by suppressing increase in the number of components and the cost of the display unit.  <P>SOLUTION: Electronic equipment 100 has a display element holding member 132 which holds a display element 131, a display window member 111 fitted to an opening portion 110c formed on an exterior member 110, and a translucent elastic member 130 having contact surface areas 130a and 130b to be brought into contact with a display surface 130a of the display element and an internal surface 111b of the display window member. An area 130c on an outer peripheral side as compared with the contact surface area of the translucent elastic member is pressed to be in an elastic deformation state between the exterior member and display element holding member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114904-A (JP)
Title: Semi-submerged type ocean current power generating device
Inventor: OUCHI KAZUYUKI
IPC: F03B13/26
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ocean current power generating device facilitating the maintenance of a water turbine or a generator and the change of an installation position.  <P>SOLUTION: The ocean current power generating device is provided with three hollow columns arranged at each apex of a triangle when viewed from an upper side, and a hollow beam coupling the hollow columns. The three hollow columns and the hollow beam have a streamlined cross section reaching out front edges in the same direction. A propeller water turbine capable of rotating about an axis reached out in the same direction of the front edges of the streamlined cross section and a generator driven by the propeller water turbine are provided. A generating unit is equipped, which is attached to each hollow column while the propeller water turbine is positioned in front of the front edge of the streamlined cross section. The ocean current power generating device can change a state between an operation state that an upper part of the hollow columns over sea level to be moored by filling the hollow columns with water and submerging the propeller water turbine oppositely to an ocean current, a maintenance state that the propeller water turbine is exposed over the sea level by discharging sea water in the hollow columns while keeping mooring, and a towing state that the propeller water turbine is exposed over the sea level by releasing mooring and discharging the sea water in the hollow columns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008098655-A (JP)
Title: Laminated piezoelectric element
Inventor: MUNEKATA MUTSUO
IPC: H01L41/273
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element extracting a lead material from an end face thereof.  <P>SOLUTION: The laminated piezoelectric element includes a laminate 31, formed by laminating a lower protective layer 33b comprising a piezoelectric ceramic, a piezoelectric activating portion 32 formed by laminating a first and second internal electrodes and a piezoelectric ceramics, and an upper protective layer 33a comprising the piezoelectric ceramics. Furthermore, the element has a first through-hole electrode 34a which penetrates through the lower protective layer 33b and a piezoelectric activating portion 32 and which is electrically connected to the first internal electrode 35a, a second through-hole electrode 34b, which penetrates through the lower protective layer 33b and the piezoelectric activating portion 32 and which is electrically connected to the second internal electrode 35b. Additionally, the element includes a first lead wire 37a, which is electrically connected to the first through-hole electrode 34a and which is extracted from the edge face of the laminate 31, and a second lead wire 37b which is electrically connected to the second through-hole electrode 34b and which is extracted from the end face of the laminate 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT