baber/WOPTO huggingface dataset:
Patent JP-2006133540-A (JP)
Title: Electrophotographic toner and image forming method
Inventor: UMEMURA KAZUHIKO
IPC: G03G21/10
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method by which cleaning property is improved while maintaining high image quality using a spherical toner and in which a photoreceptor does not undergo deterioration such as wear, with respect to an electrophotographic toner.  <P>SOLUTION: A powder layer of the toner comprising at least a resin and a pigment and having a circularity of ≥0.95 is evenly pressurized and compressed, and when a conical rotor is made to intrude under rotation into the powder layer of the toner, a torque value of the conical rotor generated by the rotational transfer of the conical rotor in the powder layer is ≥4.0×10<SP>-3</SP>Nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291491-A (JP)
Title: Suspension device having hydraulic shock-absorbing device to effect selective shock absorbing control
Inventor: BOSSARD OLIVIER
IPC: F16F9/32
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device for an automobile situated between a non-suspension part (120) for a vehicle and a suspension part (130) for the vehicle and including a shock absorbing device (105) and a spring (110).  <P>SOLUTION: The shock absorbing device (105) includes a shock absorbing device body (1) provided with a cylindrical cavity (10) in which a piston (2) is slid. The piston is connected to a rod (3) protruded from the cylindrical cavity through a sealed ring (4). The piston (2) is provided with a calibrated means (5) to pass fluid, such as oil, from one subcavity (10a) demarcated by the position of the piston to a subcavity (10b) in correlation with movement of the piston receiving a force applied on a suspension. The piston includes a discharge device (15) and the discharge device is suitable for taking a position where the conduits (16 and 17) are opened between the one and the other of the subcavities and a position where the conduits are closed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137674-A (JP)
Title: Method for producing chlorobenzene compounds
Inventor: SEO TAKEO
IPC: C07C17/12
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reacting benzene with chlorine to produce chlorobenzene compounds, which have an excellent characteristic that the benzene can be produced in a high yield.  <P>SOLUTION: This method for producing the chlorobenzene compound comprises the following processes. A dehydration process: a process for dehydrating a raw material comprising benzene and having a water concentration of 0.1 to 4 wt.%. A chlorination process: a process for reacting the benzene dehydrated in the dehydration process with chlorine to obtain the chlorobenzene compounds. The dehydration process is preferably a distillation process for distilling out water and a part of the benzene from the top portion of a distillation column and obtaining the dehydrated benzene from the bottom portion of the distillation column. The weight ratio of water/benzene in the fraction distilled out from the top portion of a distillation column is preferably 5/95 to 12/88.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138376-A (JP)
Title: Radial needle roller bearing
Inventor: MATSUBARA YUKIO
IPC: C22C38/00
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial needle roller bearing comprising a steel material superior in resistance to hydrogen fatigue.  <P>SOLUTION: The radial needle roller bearing 10 is provided with an inner ring 1, an outer ring 2 arranged on an outer peripheral side of the inner ring 1, and a needle roller 3 arranged between the inner ring 1 and the outer ring 2. At least one of the inner ring 1, the outer ring 2 and the needle roller 3 includes at least V as an alloy element, and the contents of C, Si, Mn, Cr and V in a surface and a surface layer receiving rolling contact are as follows; 0.5 mass% or more and 1.2 mass% or less of C, 0.1 mass% or more and 1 mass% or less of Si, 0.1 mass% or more and 1.5 mass% or less of Mn, 0.1 mass% or more and 2 mass% or less of Cr, and 0.1 mass% or more of V.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147663-A (JP)
Title: Compound semiconductor device and its manufacturing method
Inventor: YOSHIKAWA SHUNEI
IPC: H01L21/205
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor device which is extremely reduced in a change in characteristics and in deterioration with the passage of time and high in reliability, and also to provide its manufacturing method.  <P>SOLUTION: A GaN layer 4 works as an electron running layer. At least in part of it, the ratio (A/B) should be 0.2 or below, where A is emission intensity in a 500-600 nm band and B is emission intensity at the end of the GaN band. The emission intensities are measured by a photoluminescence measurement method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005179343-A (JP)
Title: Parakeratosis inhibitor and external composition for skin
Inventor: KAMINUMA MIKIKO
IPC: A61K8/44
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new parakeratosis inhibitor, a pore-contracting agent and an agent for preventing and ameliorating rough skin, having functions of prevention of the parakeratosis, the contraction of the pores of the skin, and prevention, amelioration and the like of the rough skin; and to provide an external composition for the skin, having the functions.  <P>SOLUTION: The parakeratosis inhibitor, the pore-contracting agent and the agent for preventing and ameliorating the rough skin comprise one or more kinds of compounds selected from the group consisting of a glycine derivative and a salt thereof, and an aminosulfuric acid derivative and a salt thereof. In another aspect, the parakeratosis inhibitor, the pore-contracting agent and the agent for preventing and ameliorating the rough skin contain one or more kinds of the compounds selected from the group consisting of the glycine derivative and the salt thereof, and the aminosulfuric acid derivative and the salt thereof as active ingredients. The external composition for the skin contains one or more kinds of the compounds selected from the group consisting of the glycine derivative and the salt thereof, and the aminosulfuric acid derivative and the salt thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006157092-A (JP)
Title: Nonreciprocal circuit element
Inventor: NOZU MINORU
IPC: H01P1/36
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonreciprocal circuit element with excellent connection reliability against a shock and vibration or deformation.  <P>SOLUTION: The nonreciprocal circuit element is provided with: a center conductor assembly 20 configured by arranging a plurality of center conductors to a ferrimagnetic body; the lower case for housing a plurality of capacitors for configuring a resonance circuit together with the center conductors; and an upper case 1 for housing the permanent magnet 2 for applying a DC magnetic field to the ferrimagnetic body; the lower case includes a magnetic yoke for configuring its lower face and two yoke walls, and a resin wall 35 for configuring the two remaining walls and formed with input output terminals and an earth terminal, part of the resin of the resin wall 35 extends up to the lower face of the lower case, a terminal part consecutive to the input output terminals and a magnetic yoke consecutive to the earth terminal are exposed on the inner side bottom face of the lower case, the terminal part includes a first principal side exposed to the inner side bottom face of the lower case, a second principal side exposed to the rear side of the lower case, and side faces connected between the principal sides, and the side faces of the terminal part have steps and/or slopes and are covered with the resin for configuring the resin wall 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156529-A (JP)
Title: Compound semiconductor and its manufacturing method
Inventor: KOMIYAMA JUN
IPC: H01L21/205
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor that can reduce the leakage current at a diode which is the basic structure of a device and can reduce the energy loss.  <P>SOLUTION: On an n- or p-type single-crystal Si substrate 2, having crystal plane orientation of ä111} without atomic step or an even number of atomic steps on its surface and containing carriers at a concentration of 10<SP>16-21</SP>/cm<SP>3</SP>(≈resistivity of 1-0.00001 Ωcm) there are formed successively a single-crystal 3C-SiC buffer layer 3 having the same conductivity as that of the single-crystal Si substrate 2 and a thickness of 0.1-100 nm and containing carriers at a concentration of 10<SP>16-21</SP>/cm<SP>3</SP>; a single-crystal 3C-SiC layer 4 having the same conductivity as that of the Si substrate 2 and a thickness of 0.1 nm-10 μm and containing carriers at a concentration of 10<SP>16-21</SP>/cm<SP>3</SP>; and an n- or p-type single-crystal compound semiconductor film 5, having a thickness of 0.01-100 μm and containing carriers at a concentration of 10<SP>11-16</SP>/cm<SP>3</SP>(≈resistivity of 1-100,000 Ωcm).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151595-A (JP)
Title: Bulk material loading vehicle
Inventor: SUKEGAWA HIROMI
IPC: B66C13/32
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide bulk material loading vehicle capable of easily changing loading position and easy to be used even in a place regulated in installation of fixed equipment such as a wharf.  <P>SOLUTION: A car body 10 provided with travelling wheel devices 20 and 27 in a lower part thereof is formed into a gate frame shape. A hopper device 30 is provided in an upper part of the car body 10, directing a blow-out opening 33 thereof downward, and a crane device 50 is provided in the upper part of the car body 10. The crane device 50 has a lifting glove basket 58, and the grove basket 58 is structured to freely move between a position outside of a side part of the car body 10 and a position over the hopper device. A transporting vehicle 1 is structured freely to be oppositely directed inside the car body 10 under the blow-out opening 33. The bulk material loading vehicle provided with the crane device can be easily and stably moved, and loading position thereof can be easily changed, and loading onto the transporting vehicle can be easily performed. This separate thing loading vehicle can be easily used even in a place regulated in installation of fixed equipment such as wharf.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150772-A (JP)
Title: Imaging device
Inventor: YONEIMA YOSHINOBU
IPC: B41J2/44
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which can eliminate the irregularities of an amount of light attributed to a deviation in the predetermined irradiation position of a semiconductor laser (a light emitting element).  <P>SOLUTION: In the control part 1 of the imaging device 79, a default correction data arithmetic part 2 calculates default correction data which represent an interval between dot positions of the semiconductor laser LD, in a rotating direction, on a photosensor 62, and a deviation level correction data arithmetic part 4 calculates dot position interval data which represent an interval between dots, in the subscan direction, of dot image data by making the default correction data correspond with the dot image data. Further, an amount of light correction data arithmetic part 5 of the control part 1 seeks amount of light correction data for correcting the amount of light of each dot of the dot image data interval, based on the dot position interval data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155341-A (JP)
Title: Reader
Inventor: IKEDA MASAHIRO
IPC: G07D7/12
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce processing time by quickly determining if a medium, such as a driver's license, is genuine through the detection of whether or not the medium is watermarked.  <P>SOLUTION: The medium 2 captured, such as a membership card, is illuminated with white light from its front for normal illumination using a first light source 13, and is also illuminated with infrared light or the like from its back for watermark illumination. The first and second light sources 13, 14 are alternately turned on or off by means of a light source switch part 21. With one relative movement to the medium 2, a line sensor 15 scans and reads in a short time a normal image on a character recording part (symbol 2a in Figure 3) recorded on the surface of the medium for every predetermined number of reading lines, a face image printed using special ink, and a special image such as a watermark (symbols 2b, 2c in Figure 3). Based on whether or not the special ink is detected, a determination can be made as to whether or not the face image is fake. Based on whether or not there is the watermark 2c, a medium verifying part 25 immediately determines whether the medium 2 is genuine or fake.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161851-A (JP)
Title: Hydraulic supply device
Inventor: FUSHIMI KOICHI
IPC: B60W10/30
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic supply device capable of setting driving torque of an electric oil pump in accordance with temperature of hydraulic fluid.  <P>SOLUTION: This hydraulic supply device 30 is composed of a driving source (an engine 2 and a motor generator 4) for letting a hybrid vehicle 1 run, a mechanical oil pump 20 driven by the driving source, an electric motor 22 driven by a 12V battery 24, the electric oil pump 21 driven by the electric motor 22, an automatic gear shift mechanism 7 for setting a change gear ratio by hydraulic fluid supplied from the mechanical oil pump 20 and the electric oil pump 21 and shifting gear for rotary driving force of the driving source to transmit it to a wheel 8, an oil temperature sensor 42 for detecting temperature of hydraulic fluid, and a control unit 15 for giving a command for pump driving torque to be outputted to the electric motor 22 as a torque command value to operate the electric motor 22. The control unit 15 decides a torque command value in accordance with oil temperature detected by the oil temperature sensor 42.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165100-A (JP)
Title: Semiconductor device
Inventor: MORI SHIGENORI
IPC: H01L27/04
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having an IC chip in which a current detecting resistor is formed.  <P>SOLUTION: In the IC chip 22, a shunt resistor 23 is formed adjacently to a MOSFET 2 so that its side along the current passing direction may become perpendicular to the linearly arranged pads 5 (pad row) of the MOSFET 2. The leading-out wiring 27 which connects the shunt resistor 23 and a control circuit 3 to each other is constituted of first wiring 27a reaching the first pad 29 from the shunt resistor 23, and second wiring 27b reaching the control circuit 3 from the second pad 30. In the assembling step of the semiconductor device, the pads 29 and 30 are connected to a common terminal 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165153-A (JP)
Title: Thermally conductive sheet
Inventor: KUBO KAZUHIKO
IPC: H01L23/373
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve electric insulating performance in a thermally conductive sheet with respect to the thermally conductive sheet to be used for heat dissipation countermeasures of a heat-generating electronic component such as an LSI.  <P>SOLUTION: The thermally conductive sheet 1 has a configuration in which a plurality of small pieces 6 made of a graphite sheet are mixed into an insulating sheet 5 made of a resin. Thus, since the small pieces of graphite sheet are each independently disposed in the insulating sheet, the electric insulating performance can be ensured while utilizing high thermally conductive performance of the graphite sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160051-A (JP)
Title: Vehicular braking force control device
Inventor: TANIMOTO MITSUTAKA
IPC: B60T8/26
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular braking force control device capable of adequately controlling the distribution of front and rear wheels by controlling the front/rear wheel distribution ratio of the braking force taking into consideration the fluctuation of a cargo movement in the longitudinal direction of the vehicle associated with the braking deceleration of the vehicle.  <P>SOLUTION: When the braking operation is performed by a driver or when the automatic braking is necessary (S40 or 50), the target deceleration Gxbt of a vehicle, i.e., the braking force required for the entire vehicle is operated (S60). As the deceleration Gbx of the vehicle is higher, the target braking force distribution ratio Kbf of front wheels becomes larger, and the target braking force distribution ratios Kbf and Kbr are operated based on the deceleration Gbx of the vehicle so that the target braking force distribution ratio Kbr of the rear wheels becomes smaller (S70), the target braking pressures Pbft, Pbrt of the front wheels and rear wheels are operated based on the target deceleration Gxbt and the target braking force distribution ratios Kbf, Kbr (S80), and the braking pressures Pfl, Pfr of the front wheels and the braking pressures Prl, Prr of the rear wheels are controlled to reach the target braking pressures Pbft, Pbrt, respectively (S90).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164022-A (JP)
Title: Maintenance plan system
Inventor: HATORI HIROYUKI
IPC: G06Q50/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a maintenance plan system by which life cycle costs can be calculated by adding damage costs in consideration of an event probability or the like of various natural disasters.  <P>SOLUTION: The maintenance plan system is provided with a database 2, which stores design data including life cycles corresponding to types of buildings, business data including various costs during the period of the life cycle of a building, and a plurality of natural disaster event probability information 4 including a plurality of the event probabilities of natural disasters, an input device for entering types and places of buildings, and a computer 1, which calculates the life cycle of the building by referring to the design data on the basis of the input type and place of the building, calculates the life cycle costs of the building by integrating various costs during the period of the life cycle of the building by referring to the business data, calculates the damage costs of the building by referring to the business data and a plurality of the natural disaster event probability information, and executes an operation of the life cycle costs in which the damage costs are added to the life cycle costs, and a display device 5 for displaying the life cycle costs, which is subjected to the operation, of the building.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171024-A (JP)
Title: Multi-point fluorescence spectrophotometry microscope and multi-point fluorescence spectrophotometry method
Inventor: MIYAWAKI ATSUSHI
IPC: G02B21/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-point fluorescence spectrophotometry microscope and a multi-point fluorescence spectrophotometry method, by which an arbitrary measurement target area can be set easily on a specimen and the spectral information of each measurement target area can be accurately obtained.  <P>SOLUTION: A DMD 3 is disposed in a position that is optically conjugate with the focused position of an objective lens 1, by which light from an illuminating optical system generating light from a light source is condensed on the specimen S. ROI on the specimen S is set from the imaging screen of a CCD camera 13 that images light generated from the specimen S. According to the ROI thus set, the reflection pattern of the DMD 3 is controlled. Light generated from an area, corresponding to the ROI on the specimen S is obtained by a grating 18 and a line photosensor array 19, by subjecting the light to spectrum spread.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169999-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: IWATANI KAZUKI
IPC: F02D41/06
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To further properly set time up to completion of starting from the beginning of the starting, by restraining a misfire when starting an engine, in a fuel injection control device of the internal combustion engine.  <P>SOLUTION: This fuel injection control device of a compression ignition type internal combustion engine having a plurality of cylinders, has a fuel injection valve provided with every cylinder and injecting fuel into cylinders of the respective cylinders, a combustion state detecting means for estimating or detecting a combustion state of the respective cylinders, and a fuel injection timing setting means for changing the fuel injection timing of the cylinder estimated or detected as the misfire by the combustion state detecting means toward the first fuel injection timing. That is, the fuel injection timing is changed with every cylinder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170004-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: MIYAMOTO KATSUHIKO
IPC: F02D41/14
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the emission of a specified harmful component with a simple constitution without using an expensive sensor for directly sensing the specified harmful component contained in the exhaust gas.  <P>SOLUTION: An air-fuel ratio control device of an internal combustion engine comprises a catalyst 32 to clean the exhaust gas, a first exhaust sensor 32 to detect a first exhaust air-fuel ratio which is the exhaust gas air-fuel ratio in the upstream of the catalyst 31, a second exhaust sensor 33 to detect a second exhaust air-fuel ratio which is the exhaust gas air-fuel ratio in the downstream of the catalyst 32, catalyst temperature detecting means 35, 36 to detect the temperature of the catalyst 32, an air-fuel ratio control means 25 to control a combustion air-fuel ratio based on the first exhaust gas air-fuel ratio, a specified harmful component emission estimating means 26 to estimate the removal ratio based on the second exhaust gas air-fuel ratio and the temperature of the catalyst 32, and to calculate the quantity of emission of the specified harmful component to the downstream of the catalyst 32 based on the removal ratio, and an adjusting means 27 to adjust the combustion air-fuel ratio corresponding to the removal ratio and the quantity of the specified harmful component to the downstream of the catalyst 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171356-A (JP)
Title: Imaging apparatus
Inventor: KOBAYASHI MOTOAKI
IPC: H04N5/232
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein it has been difficult to correct the translational blur, unless an angular acceleration sensor is provided.  <P>SOLUTION: A subject image formed by a focusing screen 116 is reformed on an imager for live view 118 by an image reforming lens 117, and the reformed image is displayed on an LCD 130 on the back of a camera. The imager for live view 118 is constituted of a CCD similarly to an imager for imaging 131. The blur information of the imager for live view is inputted in a CCUP 140, a shift amount to negate image blur (rotational shake + translational shake) is calculated by a blur correction circuit 144, and the imager for imaging 131 is shifted by an imager shift mechanism 134, to correct the blur corrections not only for the rotational blur but also for the translational blur.  <P>COPYRIGHT: (C)2006,JPO&NCIPI