baber/WOPTO huggingface dataset:
Patent JP-2006139834-A (JP)
Title: Disk recording apparatus and recording control method
Inventor: HARADA TAKESHI
IPC: G11B7/004
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To always and appropriately record data for a disk recording medium by suppressing influence defected by a state of the disk recording medium itself used for recording and use environment to the minimum.  <P>SOLUTION: Intermittence recording of data in which a recording operation period and a recording stop period are provided alternately is performed by functions of a drive control part 6 and a microcomputer of an optical disk drive using a data memory 5X as a buffer memory. In the recording stop period in which recording data is not performed, either or both of defect inspection of a recording scheduled area and reading inspection of an already recorded area are performed by the microcomputer of the optical disk drive 7, defect of the disk is avoided and a recording state can be held appropriately.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140695-A (JP)
Title: Imaging apparatus
Inventor: FUJII TOMOJI
IPC: G03B17/18
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of easily finding failures inherent to a group photograph and photographing such a group photograph that will make all the persons photographed satisfied.  <P>SOLUTION: The apparatus comprises an imaging unit, an operation unit 25 for operating the imaging unit, displays 28, 29 for showing the image taken by the imaging unit, an imaging controller 37 for controlling the imaging unit to conduct preliminary photographing, according to the operation of the operating unit, an evaluator 38 for analyzing the preliminary image taken at the preliminary photographing to decide the existance of failures inherent to a group photograph, and a reporter 39 for reporting the failures to a photographer, when the evaluator 38 decides the preliminary image has the failures.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140268-A (JP)
Title: Semiconductor device
Inventor: NOBE TAKESHI
IPC: H01L29/74
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To mount a thyristor chip for overheat protection adaptive to reduction of chip size in a semiconductor device containing MOSFET.  <P>SOLUTION: A semiconductor device 1 comprises an MOSFET consisting of a gate electrode G and a source electrode S on one main surface 1a. A thyristor chip 2 which operates for conductivity at a specified temperature or higher is arranged on the source electrode S. In the MOSFET, a p-type diffusion layer 12 is formed on one surface (main surface 1a) of an n-type semiconductor substrate 11 while an n-type diffusion layer 13 is formed inside it. The source electrode S is connected to the diffusion layer 13, and the gate electrode G is made to face its extension part to a channel, with a drain electrode D formed on the other surface of semiconductor substrate 11. The anode electrode A of the thyristor chip 2 is connected to the gate electrode G, and a first cathode electrode K1 is directly and electrically connected to the source electrode S. A second cathode electrode K2 is connected inside the thyristor chip 2 to the first cathode electrode K1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140372-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KANEKO MAMORU
IPC: H01L29/78
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a creep phenomenon in which a breakdown place is moved and a breakdown voltage is not stabilized is generated because a breakdown is generated in an element and terminated by a guard ring in a conventional power MOSFET.  <P>SOLUTION: An npn junction or a pin junction is formed on an element outer periphery surrounding the element, the same potential as a source electrode for the element is applied and the breakdown voltage of the element outer periphery is made lower than that of the element at all times, or the resistance of the element outer periphery is lowered. Accordingly, a breakdown is generated in the element outer periphery at all times, and the breakdown voltage is stabilized. A breaking due to the breakdown is prevented by removing the breakdown in a brittle gate oxide film. An electrostatic breakdown resistance is improved because the resistance is lowered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140966-A (JP)
Title: Time authentication management system and image forming apparatus
Inventor: OGURI SATOSHI
IPC: H04L9/32
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To attain reduction of costs when processing data utilizing a time authentication service.  <P>SOLUTION: A control unit decides whether or not authentication permission information acquired by a permission information acquisition unit 102 is stored in the authentication permission information storage unit 171 of an HDD 170. When the relevant authentication permission information is stored in the authentication permission information storage unit 171, the control means provides a limitation so that an authentication information acquisition unit 101 can acquire time authentication information. Thus, the reduction of costs is attained in utilizing the time authentication service when storing or printing data in a multifunction machine 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141453-A (JP)
Title: Program for video game and video game device
Inventor: YAMAGUCHI MASATAKE
IPC: A63F13/52
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video game having a new screen composition and operability unavailable heretofore.  <P>SOLUTION: Surfacing of a float object 305 by buoyancy after settling down at the bottom of a frame 302 imitating a water tank is simulated. A player can instruct the float object to make a first stage speed increase in a surfacing direction. In a horizontal direction, acceleration is given in accordance with time when right and left buttons are pressed and the frequency of pressing. When the connection of objects of the same type is formed by the operations by the player, linked float objects disappear and objects are moved again to a stable condition and are checked for connection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005193003-A (JP)
Title: Washing machine and its control method
Inventor: KIN KENSHUKU
IPC: D06F35/00
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine capable of washing delicate clothes by using steam, and its control method.  <P>SOLUTION: By this invention, in the case of steam-washing the laundry of materials weak against heat such as wool, silk and the delicate clothes, by resetting the amount of wetting water to be large, steam washing is performed in the state that the water is sufficiently absorbed in the laundry. Stains and the damages of the laundry which can be generated at the time of the contact of the steam and the laundry are prevented. Also, in the case of steam-washing the laundry of the materials weak against the heat such as the wool, the silk and the delicate clothes, by simultaneously jetting the steam and cold water, the stains and the damages of the laundry which can be generated at the time of the contact of the steam and the laundry are prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006147053-A (JP)
Title: Optical pickup device
Inventor: SHIN YUICHI
IPC: G11B7/135
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of properly performing recording and/or reproduction of information with high efficiency to three kinds of disks with different recording densities including a high density optical disk, a DVD, and a CD using a bluish purple laser light source even while suppressing occurrence of comatic aberration by tracking and maintaining a compact configuration.  <P>SOLUTION: By using a 1st optical system for a HD and a DVD in common and using a 2nd optical system for a CD exclusively, the design can be provided with redundancy compared with the case that a single optical system is used for three luminous fluxes in common, and information can be recorded and/or reproduced properly by avoiding the problems of image quantity characteristic and degradation of efficiency. Moreover, the 1st optical system and the 2nd optical system can be arranged in parallel, and in such a case, the optical pickup device cannot be increased in thickness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005181301-A (JP)
Title: Display apparatus
Inventor: TANAKA MITSUTOSHI
IPC: B60K35/00
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus with high designedness by eliminating slits provided on a scale and then arranging the scale from an indicator to a front side.  <P>SOLUTION: The scale 21a is arranged on the front of an LCD 21c and has an internal circumference surrounding the LCD 21c. A rotary shaft 21e is arranged on the back of the LCD 21c and rotable by a drive 21d. The back of a LCD 21a of a pointer 21b goes toward the reverse direction Y1 to the direction Y2 of a rotation center; turns in the direction Y2 of the rotation center between the front of the LCD 21c and the back of the scale 21a, when going over the external circumference of the LCD 21c; and extends toward, on the front of the scale 21a, the reverse direction Y1 to the direction Y2 of the rotation center, when going over the internal circumference of the scale 21a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006147433-A (JP)
Title: Fluid heating device and heating system
Inventor: KONNO AKIHIKO
IPC: F24H1/10
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid heating device having high heating efficiency and safe and simple structure, and to provide a heating system capable of incorporating a part of a conventional system by installing the heating device.  <P>SOLUTION: This fluid heating device is provided with an outer cylinder 150, having a first end part 110, an intermediate part 120 formed of an insulator, and at least a second end part 130 which are arranged in the axial direction X, in this order, a high-frequency current heating coil 160 wound around the outer circumference of the intermediate part, a pillar-shaped metal heating element 170 arranged inside the outer cylinder and heated by the high-frequency current heating coil, and a fluid flow passage 180 formed between the inner circumferential face of the outer cylinder and the outer circumferential face of the metal heating element at a fixed distance. The metal heating element is extendedly mounted, from the position corresponding to the intermediate part, toward at least one side in the both end directions with respect to the axial center direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144723-A (JP)
Title: Air intake control device for internal combustion engine
Inventor: OBA HIROSHI
IPC: F02D45/00
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly materialize characteristics attaching importance on fuel economy and characteristics attaching importance to torque response as setting of valve lift characteristics and to prevent torque variation at a time of change over of the characteristics.  <P>SOLUTION: This device is provided with a first variable valve system capable of continuously varying operation angle VEL of an intake valve and a second variable valve system capable of continuously varying center angle VTC, and controls intake air quantity by lift characteristics of the intake valve materialized by that. The device includes a mode attaching importance to fuel economy and a mode attaching response as setting of target operating angle and target center angle in relation to target torque, and changes the mode over according to an operation condition. The target operating angle gradually changes with change speed limited during change over and the target center angle is calculated based on actual operating angle, demand torque and engine speed. Consequently, torque variation accompanying change over is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145457-A (JP)
Title: Sensor device and rolling bearing unit with sensor
Inventor: ROU TAMIAKI
IPC: F16C41/00
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device and a rolling bearing unit with a sensor, which make materials forming a section to be sensed unconstrained and eliminate the need to additionally process the section to be sensed.  <P>SOLUTION: The sensor device 2 is equipped with an ultrasonic sensor which senses the echoes of ultrasonic waves from a contact section of a rolling element 5 and a fixed side orbit member 3. The load on the rolling element is obtained, by utilizing the correlation between loads acting on the rolling element and echo ratios derived from the outputs of the ultrasonic sensor. The echo ratios are calculated by using following expression: echo ratio=100×(H0-H1)/H0i, wherein H0 is the intensity of reflected echo, when the rolling element is at a distant from the ultrasonic sensor by half a pitch, and H1 is the intensity of reflected echo, when the rolling element is positioned directly below the ultrasonic sensor, and H0i is the intensity of reflected echo, when the rolling element is separated from the ultrasonic sensor by half a pitch at a prescribed temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148750-A (JP)
Title: Multicast charging control system and broadband access server
Inventor: KAMATA MASANORI
IPC: H04L12/70
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To total an audience rate for each multicast group corresponding to a multicast program by totaling the number of users who join a multicast group and the number of users who leave it by use of data, and to unitarily manage the charging information of each multicast program for each user without requiring charging generation information by users by totaling the charging generation information for each Multicast Session ID and totaling and storing the charging generation information for each Multicast Session ID by a multicast charging server for performing a variable charging.  <P>SOLUTION: A counter of a multicast delivery packet number and a delivery bite number for each multicast group address is provided in a broadband access server (B1) in which user's lines are accommodated, and so on in PPP and a multicast packet is reproduced and transferred. Further, a counter value (a byte number, a packet number) when the users join and leave the multicast group, and PPP User ID and the Multicast Session ID generated by the multicast group address are sent to a multicast charging Radius server (AC1, AC2). Charging is performed in response to the byte number, the packet number or a bit rate by the multicast charging server.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147454-A (JP)
Title: Electrodeless discharge lamp device
Inventor: SERITA TAKUYA
IPC: H01J65/04
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out electric power supply to an arc tube, and improve performances for a practical usage including starting characteristics and controllability in an electrodeless discharge lamp device.  <P>SOLUTION: The electrodeless discharge lamp device 1 is provided with a power supply part 2 for generating an electromagnetic wave, an arc tube 3 to emit light by electrodeless discharge light emission, and an electromagnetic wave irradiation part 4 including an exciter for introducing the electromagnetic wave into the arc tube. A reflective wave detecting means 6 to connect the power supply part 2 and the electromagnetic wave irradiation part 4 by using a coaxial tube or a coaxial cable and to wave-detect the reflected wave which spreads from the arc tube 3 to the power supply part 2 side, and an output adjusting means 7 to adjust the output of the power supply part 2 in order to minimize a reflection loss based on measurement information from the reflective wave detecting means 6 are installed. Efficiency is enhanced by reducing the reflection loss, and rising characteristics of a luminous flux can be made superior.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005230807-A (JP)
Title: Substrate treatment apparatus
Inventor: TAKAGI YOSHINORI
IPC: B05B15/02
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a tact time from being increased due to maintenance.  <P>SOLUTION: A plurality of slit nozzles 41a, 41b are arranged in the apparatus body 2 of this substrate treatment apparatus 1. A gap sensor 42a, lifting/lowering mechanisms 43a, 44a and movers 501a, 510a of linear motors 50, 51 are provided in the slit nozzle 41a. A gap sensor 42b, lifting lowering mechanisms 43b, 44b and movers 501b, 510b of the linear motors 50, 51 are provided in the slit nozzle 41b. When this substrate treatment apparatus 1 is operated, the slit nozzle 41b is maintained while the coating is performed by the slit nozzle 41a, and the slit nozzle 41a is maintained while the coating is performed by the slit nozzle 41b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006048626-A (JP)
Title: Photography device, image processing method of photographed image and program
Inventor: SAKURAI KEIICHI
IPC: H04N1/387
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To correctly acquire contours of an original image by avoiding erroneous decision of contours of a base image as the contours of the original image.  <P>SOLUTION: An image processor provided in a calligraphic works camera 1 preliminarily performs photography at a state that an original 4 is not loaded on a base 13 and acquires a comparison image. Then, the image processor compares a reduced image with the comparison image at the state that the original 4 is loaded on the base 13 and acquires its differential image. The image processor removes the contours of the base image using the differential image and acquires the contours of the original image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154490-A (JP)
Title: Optical scanner
Inventor: YAMAGUCHI HIDEYA
IPC: G02B26/10
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem; in an optical scanner (galvanometer mirror) which performs scanning with light emitted from a light source by rotationally vibrating a reflecting mirror, it is necessary to vibrate the mirror with a resonance frequency (natural frequency) in order to reduce power consumption and enlarge a scan width by suppressing an influence of heat generation, but the resonance frequency varies due to the influences of dimensional errors of a movable plate part and a torsion bar, the quality of the material, heat, and the like and the amplitude varies, therefore, fluctuation of the scan width arises and quality of printed characters by a printer is degraded.  <P>SOLUTION: The optical scanner is so structured that the movable plate part is supported by two or more supporting beam parts 3a to 3d arranged near the rotation axis of the movable plate 2 on which the reflecting mirror 1 is formed, and is provided with a mechanism capable of controlling axial force applied to the supporting beam parts by an actuator or a screw such as a laminated type piezo-electric element. With such a structure, the natural frequency increases/decreases approximately in proportion to the axial force applied to the supporting beam parts, therefore, the natural frequency can be adjusted to a predetermined value by controlling the axial force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154528-A (JP)
Title: Method for manufacturing binder resin for toner
Inventor: SHIRAI EIJI
IPC: G03G9/08
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a binder resin for toner with a release agent finely dispersed.  <P>SOLUTION: The method for manufacturing a binder resin for toner includes a step of polymerizing a source monomer in the presence of a release agent, and the method is characterized in that, in a period after the release agent is added and until the resin is drained from a reaction chamber, 0.1 to 50 pts.wt. of water with respect to 100 pts.wt. of the resin to be obtained is mixed at 100 to 300°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151323-A (JP)
Title: Acceleration/deceleration control device
Inventor: HOSHINO MASAKI
IPC: B60W10/18
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To effectively arbitrate deceleration generated in the non-operating position of an accelerator pedal and deceleration generated by operating a brake pedal, at the operation release of the brake pedal while generating the deceleration in the non-operating position of the accelerator pedal.  <P>SOLUTION: This acceleration/deceleration control device has the accelerator pedal having a decelerating region and an accelerating region within an operating stroke and having the non-operating position within the decelerating region; the brake pedal having the decelerating region within the operating stroke and capable of meeting a demand of larger deceleration than maximum deceleration that can be demanded by the operation of the accelerator pedal; an arbitration means for determining final target deceleration to the operation of the brake pedal, based on predetermined first target deceleration which is not zero, corresponding to the non-operating position of the accelerator pedal, and second target deceleration corresponding to each operating position of the brake pedal; and a braking force generator operated according to the final target deceleration. The arbitration means arbitrates so that the final target deceleration may become zero when the brake pedal operation is completely released.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156299-A (JP)
Title: Earthing structure of shielded wire
Inventor: ASAKURA NOBUYUKI
IPC: H01R4/00
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthing structure of a shielded wire capable of improving the workability of the earthing and improving noise shielding performance.  <P>SOLUTION: This earthing structure of the shielded wire is used for carrying out earthing by forming a collar-shaped part 16 by extracting a braided wire 14 in the circumferential direction of a core covering part 13, and by connecting an attachment wire 19 to the collar-shaped part 16 by using sleeves 17 and 18, in the outer circumference of an insulating armor 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162685-A (JP)
Title: Manufacturing method of liquid crystal display
Inventor: MANABE MASUMI
IPC: G02B5/20
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance luminance in reflection display of a transflective liquid crystal display.  <P>SOLUTION: A part of a color filter 12 corresponding to a reflection electrode 4 is made thinner than a part of the color filter corresponding to a transmission electrode 2. Hence, difference between an optical density obtained when light emitted from a backlight disposed on an array substrate 1 side is transmitted by the color filter 12 and an optical density obtained when external light made incident from a counter substrate 11 side is transmitted by the color filter 12, reflected by a reflection electrode 4 and then transmitted by the color filter 12 again, is made small. The optical density of reflection display and the optical density of transmission display are made to have a nearly fixed value and luminance having a level equal to the level in transmission display can be obtained also in reflection display especially by forming the part of the color filter 12 corresponding to the reflection electrode 4 to be nearly 1/2 times as thick as the part corresponding to the transmission electrode 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI