baber/WOPTO huggingface dataset:
Patent JP-2004187277-A (JP)
Title: Method of distributing audio-visual document transmitted from broadcasting station, portable terminal, and fixed device for downloading audio-visual document
Inventor: LE PANNERER YVES MARIE
IPC: H04N21/414
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel means for distributing an audio-visual document.  <P>SOLUTION: A download instruction is entered at a level of the portable terminal, the document is downloaded from the fixed device to a memory of the portable terminal via radio, the portable terminal and a local device are connected and the document is reproduced in the local device. Thus, complete security and reliability of the audio-visual document are achieved to immediately purchase the document and to reproduce it at a time point of release. A user issues the download instruction from his/her own portable terminal to perform communications for download between the terminal and the fixed device via radio.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005141558-A (JP)
Title: Information display controller, server and program
Inventor: KOSHIRO TAKASHI
IPC: G06F3/0484
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display controller such as an electronic dictionary in which a head word which has jumped from content information in the past is suitable displayed and explanation information corresponding to the head word is displayed in the history display of a history function or the like of the information display controller.  <P>SOLUTION: When a history key 26 on a content reading picture W50 on which the content information of contents in an electronic book A is displayed is depressed, a library history table T50 is displayed and history head words registered as a history resulting from jumping from the contents of the electronic book A to a dictionary DB in the past are displayed as a table. A jumped dictionary mark DM50 indicating the sort of a jumped dictionary is displayed on each history head word. For instance when a history head word "procedure" is selected and a translation/determination key 23 is depressed, explanation information corresponding to the head word "procedure" is read out from an encyclopedia DB 141c and displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142963-A (JP)
Title: Image decompression apparatus and its method, and image processing system
Inventor: KUROSE KOICHI
IPC: G06T1/20
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame in which operations of a plurality of processors can be performed in parallel at high speed while synchronizing them in the unit of a scan line or a band.  <P>SOLUTION: The image decompression apparatus decompresses in parallel data compressed for each partial region when a scan line comprising an image is divided into a plurality of partial regions vertically to the direction of the scan line. The image decompression apparatus comprises: a means for reading and transferring compressed data in each partial region to a second memory from a first memory for storing data which are burst-transferred in the unit of a data set including compressed data of the same capacitance for each partial region so as to maintain the order of arranging scan lines; a means for assigning at least one of the plurality of processors to each of the partial region; and a parallel processor unit that makes each processor read compressed data in the partial region to which the processor is assigned from the second memory and to performs decompression processing thereon in parallel synchronously in the unit of the scan line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150835-A (JP)
Title: Image processing apparatus, digital camera system, and digital camera
Inventor: HAGIWARA SHINICHI
IPC: H04N5/225
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To attain a smooth and speedy photographing operation of a camera by controlling a monitor display screen, according to a resolution of a selected monitor display destination and an operation mode of the camera.  <P>SOLUTION: The display destination is either TV monitor display externally connected by video output or TFT (back panel of TV) display. At the time of TFT display, horizontal interpolation is applied by intermediate processing to reduce the amount of read data from a VRAM. At present, the reduction rate is 1/4 compared to a video output. Also, even in the case of video output, if priority is given to camera operation speed such as consecutive shot, the resolution of an image is reduced. In that case, the same processing operation as that of the TFT display mode is performed. Since the VRAM is formed in the inside of a large-capacity RAM connected to the system, a bus usage amount is reduced because of the reduction of a data amount from read data from the VRAM, and system performance increases that much.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150997-A (JP)
Title: Image conversion apparatus and image conversion method, program, and recording medium
Inventor: SOMEYA IKUO
IPC: H04N7/01
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an interlace image with high image quality in format conversion for converting the number of lines of the interlace image.  <P>SOLUTION: A still pixel interpolation circuit 21 converts an input image of 960i into an image of 960p and supplies the converted image to an interpolation circuit 52. The interpolation circuit 52 converts the image of 960p at a prescribed conversion ratio and outputs an image of 1024i obtained as a result to a composite circuit 55. Further, the interpolation circuit 51 converts the number of pixels of the input image of 960i at a conversion ratio twice the prescribed conversion ratio and outputs an image of 1024i obtained as a result to the composite circuit 55. The composite circuit 55 composes pixels composing the image of 1024i supplied from the interpolation circuit 52 with pixels composing the image of 1024i supplied from the interpolation circuit 51 to produce an output image of 1024i. The image conversion apparatus or the like is applicable to image processing apparatuses for carrying out format conversion for converting the number of lines or the like of an interlace image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144597-A (JP)
Title: Work holding hand installing device
Inventor: HANDA NORIHISA
IPC: H01L21/677
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely hold a work by a work holding pad of a work holding hand, even if there are undefined bend and warp in the work.  <P>SOLUTION: This work holding hand installing device 14 installs a plurality of work holding hands 12a and 12b having the work holding pad 13 on the tip of an arm 10 of a robot hand. The device has a rotary support device 15 for rotatably supporting the base end of the work holding hands 12a and 12b, and a tilting support device 16 for vertically tiltably supporting the rotary support device 15 to the tip of the arm 10 of the robot hand.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145256-A (JP)
Title: Method and device for realizing car body movement
Inventor: ONO HIDEKAZU
IPC: B60T8/172
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize prescribed car body movement without conducting steering control.  <P>SOLUTION: Various kinds of state quantity of a car body detected by sensors are taken in (50), and various kinds of physical quantity are determined for each wheel (52-66). Using the physical quantity obtained by operation or the like, an evaluation function is defined (68), and using the evaluation function, a forward/backward μ utilization factor for each wheel is operated (70). Using the forward/backward μ utilization factor for each wheel, road surface μ, and a grounding load, brake drive force F<SB>x</SB>for each wheel is operated (72). Based on the brake drive force F<SB>x</SB>for each wheel, each wheel is brake drive-controlled (74).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149952-A (JP)
Title: Heating device and image forming device
Inventor: ANDO ATSUTOSHI
IPC: H05B3/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of problems resulting from increase in temperature of a rear surface of a heater 16 in a heating device of a film heating system using a metal film (belt) as a moving member 20.  <P>SOLUTION: A width WM of a nip part M formed between the moving member 20 and the heater 16 is narrower than a width WN of a nip part N formed between a pressing member 22 and the moving member 20 because the moving member 20 is pressed to the heater by the pressing member 22, and the width WM of the nip part M is formed to be the same as or wider than a width Wb of a line-like heating element 16b of the heater 16. Thereby, the heat supplied from the heating element 16b is efficiently transferred to the moving member 20 to prevent damage of components of the heating device and slip caused by increase in torque by using the heating device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145404-A (JP)
Title: Absolute steering position detector
Inventor: KICHISE HIROSHI
IPC: B62D113/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absolute steering position detector capable of eliminating a non-determined state of the absolute steering position.  <P>SOLUTION: In an electric power steering device, one rotation of a steering shaft detected by a resolver of a torque sensor is calculated as the mechanical angle θTm in a range of 0-360° by determining the absolute steering angle (S101), the actual motor electrical angle θMe of a motor detected by a motor resolver is calculated (S103), and the absolute steering angle θAm of a steering wheel before determination is obtained based on the mechanical angle θTm and the actual motor electrical angle θMe (S105). It is determined based on a predetermined formula whether or not the absolute steering angle θAm before determination can be identified (S107), and if it is determined that the absolute steering angle θAm before determination is not the absolute steering angle θAm to be determined (No in S109), guide information to promote the steering by the steering wheel to a driver of a vehicle is output to a back guide device by an ECU (S115).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156584-A (JP)
Title: Dispersion compensation module
Inventor: WAKABAYASHI SHINICHI
IPC: G02F1/01
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion compensation module for compensating wavelength dispersion of an optical fiber transmission line.  <P>SOLUTION: A substrate having an optical fiber with a chirp fiber grating buried in a surface groove and a substrate with a temperature distribution region formed of a plurality of resistance wire heaters on a surface wherein the surfaces of the substrates are stuck to each other and fixed, thereby obtaining the dispersion compensation module having a variable dispersion compensating function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159564-A (JP)
Title: Method for correcting smear of ccd solid state imaging device and electronic apparatus
Inventor: SUZUKI DAISUKE
IPC: H04N5/372
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting smear of a CCD solid state image sensor in which overcorrection can be relaxed when a large smear is detected by suppressing horizontal noise of a smear signal extracted from a smear detection line and regulating the gain of the smear signal appropriately, and to provide an electronic apparatus comprising a CCD solid imaging device employing the smear correction method.  <P>SOLUTION: The method for correcting smear of a CCD solid state imaging device comprises first step for lowering the level of a large smear signal extracted from a smear detection line by regulating the gain thereof, and second step for suppressing horizontal noise of the smear signal by detecting the intermediate value of noise sequentially from each specified region of the smear signal in the horizontal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152746-A (JP)
Title: Exhaust gas dust removing apparatus and its operation method
Inventor: MORII SEIJI
IPC: B01D46/42
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously operable exhaust gas dust removing apparatus for collecting lumpy dust in an exhaust gas, and its operation method.  <P>SOLUTION: In this exhaust gas dust removing apparatus, partition plates 5 are provided so as to divide an almost horizontal duct and the almost vertical duct continued to the almost horizontal duct into a plurality of ducts along a gas flow direction, dampers 2 are provided to the almost horizontal duct parts in the respective ducts 6-9 partitioned by the partition plates 5, a dust sieve means 1 is provided to the almost vertical duct parts, the dampers 2 are controlled so as to be closed when the difference pressure in the exhaust gas flow channel between the upstream and downstream sides of the dust sieve means 1 becomes a set value or above but closed when the differential pressure is below the set value and dust recovering hoppers 3 are provided to the lower end parts of the almost vertical duct parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152795-A (JP)
Title: Alkaline ion water generator
Inventor: NOGUCHI KOJI
IPC: C02F1/46
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline ion water generator which self-shuts off power supply to make power consumption during the standby state zero when a standby state continues for a fixed time.  <P>SOLUTION: A contact type mechanical switch 22 and a control switching element 23 are arranged in parallel in a commercial power supply line. When the contact type mechanical switch 22 is closed by water supply to an alkali ion water generator body 3, electric power is supplied to a control power source part 20 to actuate a control part 19, which electrifies the control switching element 23, holds the commercial power supply line, and performs electrolysis operation. When the water supply state is switched to a water stop state, the contact point of the contact type mechanical switch 22 is opened to shut off a circuit, but power supply is continued by the control switching element 23 arranged in parallel. When the water stop state is detected by the control part 19, the generator body comes in the standby state, and when the standby state continues for a fixed time, the switching element that holds the commercial power supply line is shut off from the control part 19 to self-shut off the power source of the generator body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157901-A (JP)
Title: Vehicle detection device
Inventor: IKEDA YUKIO
IPC: G08G1/042
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle detection device capable of certainly deciding a traffic lane with a simple configuration.  <P>SOLUTION: This vehicle detection device has: a plurality of magnetic sensors 1a, 1b disposed inside respective traffic lanes 21a, 21b of a road 22 having the plurality of traffic lanes 21a, 21b; and a traffic lane decision part 24 deciding whether a vehicle 5a passes on the desired traffic lane 21a or not, according to whether or not a value Ia-βIb obtained by subtracting a value βIb obtained by multiplying an output Ib of the magnetic sensor 1b of the adjacent traffic lane 21b by a prescribed ratio β from an output Ia of the magnetic sensor 1a of the desired traffic lane 21a is larger than a value obtained by multiplying an output Ib of the magnetic sensor 1b of the adjacent traffic lane 21b by a prescribed ratio γ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004181238-A (JP)
Title: Health check system
Inventor: LIAO TSE-HSIEN
IPC: A61B5/0205
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health check system which keeps measured data of one or more health measuring instruments such as a hemodynamometer by using information treatment functions and data storage capacity loaded on a motherboard of a computer system, such as CPU (central processing unit), memories, and performs comprehensive analysis.  <P>SOLUTION: A processor, a register, a comparator, an alarm, a chart treater, and a sample data receptacle are equipped inside the motherboard of the computer system, which processes signals which are transmitted at a same time from the measuring instruments such as hemodynamometer by using the processor and the register and the signals are comprehensively analyzed via the CPU in the motherboard, and at the same time, makes the data a chart by the chart treater and compared with the data of the sample data receptacle with the comparator, and it is alarmed or kept for a long time. Different users also can treat individual data, and keep them, and chase and observe them for a long term.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005157216-A (JP)
Title: Light-diffusing sheet
Inventor: GOTO MASAHIRO
IPC: G03B21/62
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-diffusing sheet which is formed from resin whose refractive index is not greatly different and expand an angle of field.  <P>SOLUTION: The light-diffusing sheet having a flat incidence plane and an outgoing plane, in parallel with the incidence plane, is provided with a sheet body and a plurality of abbreviated wedge shaped parts embedded in the outgoing plane side of the sheet body and expanding toward the outgoing plane side. The abbreviated wedge shaped parts have a refractive index lower than that of the sheet body. The sides of the abbreviated wedge shaped parts are formed by folded planes and an angle formed by each folded plane of the sides, and a normal of the incidence plane becomes large as approaching the outgoing plane side. The tips of the incidence plane side of the abbreviated wedge shaped parts have flat planes, in parallel with the incidence plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004181622-A (JP)
Title: Tool storage structure
Inventor: GAUL HANS-DIETER
IPC: B23B31/11
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To gain a core drill crown cutting tool storage structure that can reversibly apply for, quickly assemble with, and quickly separate from an internally threaded core drill crown cutter.  <P>SOLUTION: In a tool storage part 1 for a core drill crown cutter 2 having a serration profile section 3 and an axial stop face 4 on the tool side, an external thread section 5 is provided at least on the end of the serration with respect to the radius overhang part of the serration profile section 3. The crest dimension A and/or the internal thread dimension I of the external thread of the serration profile section 3 become(s) a radial guide amount. This dimensional relationship exists at least in a part of the serration profile section over the axial guide amount X that is larger than the radial guide. The serration profile section 3 is suitably provided with six axial grooves 7 with a mutually equal width at mutually and equally spaced parts on the periphery. In addition, an axial stop face 8 that is axially away from the axial stop face 4 and an internally threaded sleeve 9 that engages with the axial stop face 8 are provided on the devise side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005166280-A (JP)
Title: Illumination optical system and photographic device
Inventor: TENMYO RYOJI
IPC: F21V7/22
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination optical system further miniaturizable by improving a characteristic of a material itself of an optical member.  <P>SOLUTION: This illumination optical system has a light source 2, and the optical member 4 disposed in the radiation direction of light from the light source. The optical member is formed of a particle-containing material prepared by including particles each having a particle diameter smaller than 1 μm in a base material formed of a resin material. The particle diameter may be smaller than a wavelength of light in a visible region, and may be below 100 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168093-A (JP)
Title: Motor
Inventor: YAMASHITA YUJI
IPC: H02K13/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which can suppress the vibration of a brush without causing cost-up.  <P>SOLUTION: A DC motor 1 is equipped with a commutator 12 which is equipped with a plurality of commutator piece 12a arranged in the circumferential direction and has a circular periphery and a brush 17 whose tip 17a made in roughly the same form as the periphery of the commutator 12 is pressed into contact with the commutator 12. For this DC motor 1, the relation between the circumferential interval w of adjacent commutator pieces 12a and the pitch p between center lines is assumed to be 0.04≤w/p≤0.1, and the relation between the breadth BR of the circular arc of the brush 17 and the pitch p between the center lines of adjacent commutators 12a is assumed to be 0.75≤BR/p≤1.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161322-A (JP)
Title: Hard material machining method
Inventor: YAMAZAKI YUTAKA
IPC: B23K26/38
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard material machining method for forming an opening by irradiating a hard material with laser beams with which the quality of a machined end face on the face side and the back side of the material is uniform and the hard material can be efficiently machined in a short period of time.  <P>SOLUTION: The method for forming the opening in a hard material comprises a first machining step of forming a first groove not penetrating the material in a direction nearly vertical to one side of the material by irradiating the material with laser beams from one surface side in the shape of the opening, and a second machining step of forming a second groove reaching at least the bottom part of the first groove in the direction nearly vertical to the other side of the material by irradiating the material with laser beams from the other surface side correspondingly to the first groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164313-A (JP)
Title: Combined noise simulation method and combined noise simulation system
Inventor: KAHO TOMOHIRO
IPC: G01H3/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined noise simulation method and a combined noise simulation system, capable of combining noises different in the frequency of occurrence or duration.  <P>SOLUTION: The time fluctuation data of the sound pressure level of various sound sources on a digital map 14 are measured, and a wave form pattern database 11 which is brought together into a single wave form with the approximately the same time fluctuation data and a typal data base 13 are prepared. The combined noise at a prescribed position on the digital map 14 is obtained, by combining the wave form patterns propagated from each noise source to the prescribed position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165770-A (JP)
Title: Measurement system and measuring apparatus
Inventor: SHINOHARA SHINJI
IPC: H04Q9/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To secure synchronicity of data in a shorter cycle of data collection than a system with a telegram for data latch such as an identification code attached to the head of a series of data requests of measurement data collector.  <P>SOLUTION: The measuring system comprises measuring apparatus 1A to 1N for latching measurement data of a measured element on a data buffer 132 and a measurement data collector 3 for collecting the measurement data of the measured elements to be collected by being transmitted by the measurement data latched on the data buffer 132 according to the data request. The system is provided with a transmission history file 133 for recording transmission history of whether or not the measurement data latched on the data buffer 132 have been transmitted to the measurement data collector 3 and, on the basis of transmission history information recorded in the transmission history file 133, the measurement data of the measured element are latched on the buffer data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI