baber/WOPTO huggingface dataset:
Patent JP-2008003486-A (JP)
Title: Image forming apparatus
Inventor: NIIJIMA YOSHIO
IPC: G03G15/06
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent soiling and failure in printing caused by time when an image forming apparatus is left as it is and the image ratio of a developer image.  <P>SOLUTION: The image forming apparatus is equipped with: a photoreceptor drum 1; an exposure head 3 exposing a latent image based on image information in dot units on the photoreceptor drum 1; an exposure dot number counter 29 counting the number of dots of the latent image exposed by the exposure head 3; an image ratio calculation part 25 calculating the image ratio per predetermined area based on the counted result by the exposure dot number counter 29; a developing roller 5 developing the developer image based on the latent image by electrifying developer based on applied voltage and sticking the electrified developer to the latent image; a timer 27 measuring time taken until the image information is input after a previous image forming process is finished; and a control part 23 controlling the voltage to be applied to the developing roller 5 based on the calculated result by the image ratio calculation part 25 and the measured result by the timer 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009615-A (JP)
Title: Security system controller and security system control method
Inventor: MIYAJIMA TAKAYUKI
IPC: B60R25/30
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system controller and a security system control method for optimizing a security level according to the surroundings of its own vehicle.  <P>SOLUTION: This security system controller for controlling a security system for executing a security function based on sensing data and a security level when a vehicle fails is provided with a surrounding acquisition means for acquiring the sensing data of the surroundings of the vehicle and a setting means for setting the security level corresponding to the surroundings based on the sensing data of the surroundings.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008710-A (JP)
Title: Cutoff wavelength measuring method
Inventor: TEI KANEHIRO
IPC: G01M11/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutoff wavelength measuring method which enables the accurate measurement of the cutoff wavelength of an optical fiber under measurement by the bending method.  <P>SOLUTION: The method for measuring a cutoff wavelength λc determines the cutoff wavelength λc of the optical fiber under measurement 2 by making measuring light with a predetermined wavelength enter an entrance end of the optical fiber under measurement 2, which is maintained at a predetermined diameter by being wound around a mandrel 1, and using a loss-wavelength waveform f of the measuring light detected at an exit end of the optical fiber under measurement 2. A wavelength spacing for a loss in a predetermined area is calculated from the loss-wavelength waveform f. The winding around the mandrel 1 is adjusted so that the wavelength spacing does not exceed a standard value of 48.2 nm set in advance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011108-A (JP)
Title: Multipoint communications system and multipoint communication method
Inventor: YAGI MASAHIRO
IPC: H04W88/14
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce processing for multipoint communication.  <P>SOLUTION: In a mobile communication system 1, including a multipoint communication relay device 10 which repeats multipoint communication carried out among a plurality of mobile station devices 20, the multipoint communication relay device 10 includes a receiving unit 11 which receives speech data that mobile station devices 20, other than a mobile station device 20 of interest among the plurality of mobile station devices 20 respectively send and a line control unit 14 which acquires partial speech data, showing speeches of a finite time in order from the respective received speech data and transmits the respective acquired speech data, in order to the mobile station device 20 of interest so that transmission-source telephone sets are switched. The mobile station device 20 of interest includes a receiving unit 23, which sequentially receives respective partial speech data starting from the multipoint communication relay device 20 and an output unit 24, which sequentially outputs the respective received partial speech data by at least the transmission-source mobile station devices 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007012258-A (JP)
Title: Method of calculating pro, method of calculating pro compensation value and recording medium
Inventor: OH DONG-HO
IPC: G11B21/10
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of calculating PRO, a method of calculating a PRO compensation value and a recording medium.  <P>SOLUTION: The method of calculating PRO which is repeatable runout acting on a disk with tracks includes: a process of calculating the first set of frequency coefficients for representing the PRO by analyzing a position error signal (PES), which is sampled in a target track, in a frequency domain while a head follows the target track; and a process of calculating the PRO on the basis of the first set of frequency coefficients.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008006123-A (JP)
Title: Washing/drying machine
Inventor: KAWAMURA KEIZO
IPC: D06F58/24
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of cooling water to be used at the time of drying, and reduce the consumption of electric power through an improvement in drying efficiency by reducing calories released from heating means and an air trunk for sending air by the blower and an external tub.  <P>SOLUTION: In the washing/drying machine which includes an external tub 3 internally containing the washing-dehydrating tub 5, a blower 18 sending air into the washing-dehydrating tub 5, an air trunk 14 for sending air by the blower, a heat source 20 for heating the air, dehumidifying mechanism 13 including a heat-exchange part for cooling and dehumidifying the high-temperature and high-humidity air exhausted from the laundry, an external tub 3 and an outer frame 1 enclosing the dehumidifying mechanism 13, and an outer rid 2 mounted on the outer frame 1 to put in/take out laundry, the cooling water used in the dehumidifying mechanism 13 is repeatedly utilized after cooling down for water cooling dehumidification.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008067-A (JP)
Title: Sampling and working method of sterile and oxygen-free core and system therefor
Inventor: ARAKI KUNIO
IPC: E21B25/00
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling and working/test method of a core and a system therefor which can form sterile water and can use it as drilling water without chemically disinfecting the drilling water, and which can accurately obtain bearing information or the like of a core sample.  <P>SOLUTION: The sampling and working system of the core is provided with: a sterile-water formation part 700; a suspended open-celled water formation part 100, a core-sampling device 800, and a core-working part 900. The sterile-water formation part 700 processes raw water, and forms sterile water. Then the suspended open-celled water formation part 100 forms suspended open-celled water from the sterile water formed by the sterile-water formation part 700, and the concentration of oxygen in the water of the suspended open-celled water is in an oxygen-free state. Then the core-sampling device 800 drills and collects the core by using the suspended open-celled water formed by the suspended open-celled water formation part 100, and the core-working part 900 processes the core collected by the core-sampling device 800. Furthermore, the core-sampling device 820 is provided with core-information measurement memory means 807, 808, 810 which measure and store the information on the condition of a core collected in a formation where the core is collected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013099-A (JP)
Title: Roll control device
Inventor: HAGIHIRA SHINICHI
IPC: B60G17/015
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll control device capable of improving riding comfort of a vehicle.  <P>SOLUTION: This roll control device comprises a fluid pressure source 20, a single-rod type fluid pressure cylinder 2f connected to one end of a stabilizer 1f of a vehicle, a direction-switching valve 12f selecting any of a rod-side chamber 6 and a piston-side chamber 7 of the fluid pressure cylinder 2f and connecting it to the fluid pressure source 20, a pressure control valve 14 controlling the pressure of the fluid supplied to the fluid pressure cylinder 2f, and a control device 43 controlling drive of the pressure control valve 14 and switching of the direction-switching valve 12f. Under a condition that a roll moment does not act on the vehicle body, the pressure control valve 14 is controlled so that the pressure of the fluid supplied to the fluid pressure cylinder 2f becomes minimum, and the direction-switching valve 12f is controlled so that the rod-side chamber 6 is connected to the fluid pressure source 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020543-A (JP)
Title: Imaging apparatus
Inventor: ORIMOTO MASAAKI
IPC: G03B35/08
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for picking up a stereoscopic image in which blurring is corrected not only in taking a moving picture but also in taking a still picture.  <P>SOLUTION: A CPU 10 adjusts the convergence angles of two imaging units I1 and I2 by rotating motors M1 and M2 that are actuators. Furthermore, the CPU 10 receives that the blurring is detected by a blurring detection sensor 12 for detecting blurring, and adjusts the directions of the two imaging units I1 and I2 by the motors M1 and M2 so as to correct the blurring based on a result of detection by the blurring detection sensor 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018830-A (JP)
Title: Electric power steering device
Inventor: KUROUMARU YOSHIKAZU
IPC: B62D5/04
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily change the position of an electric motor in an electric power steering device using the electric motor for steering assistance.  <P>SOLUTION: A cylindrical steering column 24 for rotatably supporting a steering shaft 3 is supported on a vehicle body 40 through a bracket 38. The electric motor 20 is arranged such that an output shaft 20a becomes parallel to the steering shaft 3. Output rotation of the electric motor 20 is transmitted to the steering shaft 3 through a parallel shaft gear mechanism 23. The electric motor 20 is arranged at a position capable of avoiding interference with an intermediate shaft 5 at a lower end 27b of a gear housing 27 of the steering column 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006314196-A (JP)
Title: Electric motor with embedded permanent magnet
Inventor: NISHIYAMA NORISADA
IPC: H02K1/27
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an effective magnetic flux amount is saturated by an impact of magnetic saturation of an outer periphery of a rotor core, and that an electric motor is not downsized with an increase in torque not attained, when an overhang portion becomes a certain length, in the electric motor with embedded permanent magnet.  <P>SOLUTION: In the electric motor, a first permanent magnet 5 is magnetized in an axial cross-sectional direction, and is arranged to be shorter than the axial length of the first rotor core. The motor includes the first rotor core with no permanent magnet arranged in which slits are provided at places corresponding to those between magnetic poles, and a second rotor 6 with a second permanent magnet 7 arranged, in which the second permanent magnet is arranged on the end face of the first rotor core corresponding to the range of the outer peripheral side of the first permanent magnet 5 and the inner diameter side of the rotor, and the second permanent magnet is axially magnetized so that the same magnetic pole as the magnetic pole of the first rotor core may be at a first rotor core side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008028439-A (JP)
Title: Display device
Inventor: MIZUNO KENGO
IPC: H04N7/173
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of displaying an image related to a connection environment.  <P>SOLUTION: The display device 100 comprises: an interface section 110 having a group of connection terminals 112 connectable to external equipment 200; a connection terminal determination section 130 for determining the connection terminal connected to the external equipment 200; a signal type determination section 140 for determining the type of an inputted video signal in the connection terminal; a storage section 120 for storing optimum terminal definition data 122; an optimum terminal determination section 150 for determining whether there is a more appropriate connection terminal that is not being used currently; and a notification information generation section 170 for generating notification information for urging a user to use the connection terminal when there is a more appropriate connection terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024047-A (JP)
Title: Under cover
Inventor: YAMAZAKI AKIHITO
IPC: B62D25/20
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an under cover which is resistant to destruction input such as road interference, and does not vibrate due to traveling wind.  <P>SOLUTION: In the under cover 10 covering a floor of a vehicle body, recessed portions 12 and projecting portions 13 are alternately and successively formed in a fore-and-aft direction of a vehicle on a lower surface of the under cover 10, and cross-sectional shapes of the recessed/projecting portions 12, 13 are formed in wave shapes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024106-A (JP)
Title: Head rest device for active head rest
Inventor: YAMADA NOBUO
IPC: A47C7/38
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in a conventional head rest device, the head rest is lifted to protect a head portion, etc. in collision, and the lifting stroke is secured, but in this configuration, the value of lifting speed and distance is somewhat insufficient for following the movement of the head portion, etc. in collision, and further this value of the lifting speed and distance has the danger of secondary disasters and may cause new problems.  <P>SOLUTION: The active head rest is composed of respective means provided on a seat-back. The respective means carry out the lifting and forward tilting of the head rest by using a main driving device C which is arranged on a frame and is operated by shock, a wire 18 which is connected to the main driving device and moves in the seat-back up and down, an elevating device to be locked to the wire, and a head rest support (head rest device) connected to the lifting lever of the elevating device. The lifting and forward tilting of the head rest is instantly carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007055888-A (JP)
Title: FINE alpha-ALUMINA PARTICLE
Inventor: MAKI HAJIME
IPC: C04B35/10
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide fine α-alumina particles which can be formed into a sintered compact having high strength and high density.  <P>SOLUTION: The fine α-alumina particles have a degree of α-transformation of not less than 95%, a BET specific surface area of not less than 10 m<SP>2</SP>/g, and a degree of necking of not more than 30% and a total content of Si, Fe, Cu, Na and Mg is not more than 500 ppm. The fine particles preferably exhibit a decrease in weight under severe heating of 0.5% or less. The amount of particles with a diameter greater than 200 nm is not more than 1% in number ratio.A seed crystal precursor containing Si or the like in a content of not more than 500 ppm is crushed by a crusher, which is lined with a synthetic resin or an alumina of a purity not less than 99%, so as for the crushed precursor to have a half width (H) 1.02 times greater than the half width (H<SB>0</SB>) before crushing for the main peak in the range of 45°≤2θ≤70° in its X-ray diffraction spectrum; the crushed precursor is subjected to centrifugation under the condition of not less than 140,000 (G×minute) or to straining with a filter of not more than 1 μm, to thereby prepare seed crystal particles; the resultant particles are mixed with an α-alumina precursor containing Si or the like in a content of not more than 500 ppm; and the mixed product is fired, to thereby produce the fine α-alumina particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008027779-A (JP)
Title: Irradiating device
Inventor: YAMAUCHI YOSHIHIRO
IPC: F21V8/00
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irradiating device capable of adjusting simply and effectively the irradiation range of light to irradiate on an object, while effectively evading adoption of a lens.  <P>SOLUTION: The irradiating device is equipped with an optical fiber part 12 which emits light entered from a base end from a top end, an emitting side outer tube 11 and an incident side outer tube 13 which respectively have an emitting side reflection surface 112 and an incident side reflection surface 132 capable of reflecting the light at inner face and are installed on the optical fiber part, and a relative movement part S which can relatively move a part of the emitting side outer tube 11 and the incident side outer tube 13 to a position pushed out from the base end or the top end of the optical fiber part 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007031713-A (JP)
Title: Ultrafine fluoropolymer powder and processing method for producing the same
Inventor: MALVASI MARCO
IPC: C08L33/14
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluoropolymer material harmless to the environment and human body and enabling easy commercial production.  <P>SOLUTION: The ultrafine fluoropolymer powder is essentially free from fluorinated surfactants, especially fluorinated ionic surfactants, preferably perfluorooctanoic acid or its salt and contains an anionic polymer electrolyte.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008025519-A (JP)
Title: Diaphragm pump
Inventor: KITAHARA HARUTOMO
IPC: F04B43/02
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve smooth liquid spray by restraining failure such as electrolysis of the liquid in a diaphragm pump performing electrostatic spray.  <P>SOLUTION: The diaphragm pump 10 is provided with a pump chamber unit 1, and a diaphragm part unit 2, and the diaphragm part unit 2 is provided with a diaphragm driving part 2a by a piezoelectric element 21, and a power transmission part 2b transmitting variation of the driving part 2a to a pump chamber part 3. The pump chamber unit 1 is equipped with a pump chamber 31 comprising a conductive body, a liquid vessel 4, an intake flow passage part 34a connecting the liquid vessel 4 and the pump chamber 31, a delivery part 5 delivering the liquid, and a delivery flow passage part 34b connecting the delivery part 5 and the pump chamber 31, and the pump chamber 31 is equipped with a driven film 33a comprising conductive resin interlocked with the power transmitting part 2b. Thus, a flow passage 37 of the liquid can be electrically in an equipotential state, failure such as separation of the liquid by an internal electric field or generation of gas by electrolysis can be prevented, and smooth electrostatic spray can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028891-A (JP)
Title: Encrypted information inquiry method and encryption apparatus
Inventor: KAWAMAE NORIAKI
IPC: H04L9/32
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable an opposite party to confirm credit information of a user while making secret personal information of the user.  <P>SOLUTION: An encryption apparatus 1 receives credit information of a user from a credit information management device 3, encrypts the credit information, and transmits encrypted personal information of the user to a terminal device 2 while including the encrypted credit information therein. When the inquiry request of credit information included in the encrypted personal information is received from terminal devices 4, 5 together with the encrypted personal information, validity of the encrypted personal information is confirmed. When the validity of the encrypted personal information can be confirmed, the credit information included in the encrypted personal information is transmitted to the terminal devices 4, 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028342-A (JP)
Title: Shield structure, and mobile terminal including shield structure
Inventor: OZAKI TAICHI
IPC: H04M1/02
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield structure achieving advancement in reduced thickness and enhancement of workability including mounting operations of electrical components.  <P>SOLUTION: Outer circumferential sides of first and second frames 13 and 14 are connected by a suction section 15 subjected to suction by a suction nozzle (not shown) of the above-described mounting device. The suction section 15 is suctioned by the suction nozzle (not shown) of the mounting device. The first and second frames 13 and 14 surround first and second electronic component groups 111 and 112 of a printed circuit board 10. A shield cover 16 covers the first and second frames 13 and 14 including the suction section 15, sealing and housing the first and second electronic component groups 111 and 112. As a result, the configuration performs electromagnetic shielding.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025316-A (JP)
Title: Selection method for earth-retaining retaining wall structure, construction method of earth-retaining retaining wall and earth-retaining retaining wall
Inventor: IBA SHIGEO
IPC: E02D29/02
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a selection method for an earth-retaining retaining wall structure, which reduces the excavation of a solid bedrock to the utmost.  <P>SOLUTION: In installing a plurality of post materials 4, stretching a wall surface material between the post materials, and performing back-filling to construct the earth-retaining retaining wall, subsurface exploration is performed for the ground 2 of a slope to construct the earth-retaining retaining wall. (1) In the case where the slope ground is a first pattern ground, in which there is little soft surface ground on a solid bed rock 2b, H-steel post material 4A is used as the post material. (2) In other cases, a hollow post material is used. (2-1) In the case where the slope ground is a second pattern ground in which there is soft surface ground on a solid bedrock, and the soft surface ground is thicker on the upper part and thinner on the lower part, a lower back cutout cylindrical post material 4B is used as the hollow post material. (2-2) In the case where the slope ground is a third pattern ground in which there is soft surface ground on a solid bedrock, and the soft surface ground is thick extending over the whole height of the post material, the whole cylindrical post material 4C is used as the hollow post material.  <P>COPYRIGHT: (C)2008,JPO&INPIT