baber/WOPTO huggingface dataset:
Patent JP-2003107157-A (JP)
Title: Obstruction detector and recording medium
Inventor: MATSUSHITA FUMIHIKO
IPC: G01S15/93
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an obstruction detector and a recording medium whereby a driver, etc., can obtain necessary information concerning obstructions corresponding to ambient brightness. SOLUTION: Whether or not the ambient brightness is decreased based on the fact that a tail lamp 3 is on or off (Step 100) is determined. Whether the tail lamp 3 has been off until the previous time (Step 110) is determined. Whether a processing for changing a detection distance is permitted (Step 120) is determined. Processing for changing a detection distance (Step 130) is performed. Whether a processing for changing a detection direction is permitted is determined (Step 140). Processing for changing a detection direction (Step 150) is determined. Transmission and reception processing of ultrasonic waves is performed (Step 160). Obstructions are detected (Step 170).
Patent JP-2003117601-A (JP)
Title: Rolling method and rolling mill
Inventor: WATARI HIROICHI
IPC: B21B31/18
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To smooth the shift and the bend of a roll by making the arrangement of a bending device in a rolling mill simple and also making unsuitable moment not to act on a chock and the roll. SOLUTION: The work rolls 1, 2 are shifted in the axial direction and also bend forces are imparted to the chocks 1A, 1B, 2A, 2B of the rolls 1, 2 in the vertical direction on each side of the operation side and the drive side. By making relative movement in the axial direction not present between the roll 1 and the chocks 1A, 1B or the like, the bending forces are imparted with actuators (14A, 14B or the like) fixedly arranged in a plurality of places in the axial direction on the each side. When the roll 1 is shifted, the resultant force of the actuators which is the bending force acts on a fixed place in the chocks 1A, 1B on each side and the output of each actuator is adjusted to make the resultant force of the bending forces on both sides act on the center C of the sheet passing position.
Patent JP-2003117796-A (JP)
Title: Sliding type panel cleaner
Inventor: KAMIYA MUNEHISA
IPC: B24B21/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a sliding type panel cleaner capable of cleaning the surface side of the edge of a panel, and usable in combination with a rotary type panel cleaner. SOLUTION: This sliding type panel cleaner 10 cleans the surface side of the edge of the panel, and is composed of a panel holding means 20 for holding the panel 60, a polishing head 40 having two knives 41 and 42 pushed against the surface side of the edge of the panel 60 held by the panel holding means 20, and a unidirectional moving means 30 for moving the polishing head 40 straight along the edge of the panel 60. The two knives 41 and 42 are slantingly arranged by a prescribed angle to a surface of the panel 60 in the respectively mutually different directions. This prescribed angle falls within a range of 30 deg. to 60 deg..
Patent JP-2003120706-A (JP)
Title: Fastening structure of rotary body and rotary shaft
Inventor: NOSAKA MICHIYASU
IPC: F16B39/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent looseness of screw joining when joining a pulley to a shaft by a screw. SOLUTION: A second male screw part 212 is formed as an inverse directional screw to a first male screw part 211. Thus, when the pulley 100 loosens since large negative torque acts, the pulley 100 moves to the nut 213 side, and while, since a nut 213 fastens (moves to the pulley 100 side), looseness of the screw joining of the pulley 100 is prevented.
Patent JP-2003134448-A (JP)
Title: Video device
Inventor: YAMAMOTO SADAJI
IPC: H04N5/91
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To view a stable image having no luminance variation by making video projected on the screen of a monitor device not vary in luminance when the video is viewed by outputting a video signal having a copy guard signal inserted in a vertical blanking period to the monitor device and to disable illegal copying by protecting the copy guard signal inserted in the vertical blanking period of the video signal when the video signal is recorded on a video tape. SOLUTION: A specific signal is inserted at the position of an information signal inserted in a vertical blanking period of the video input signal to mask the information signal inserted in the vertical blanking period of the video input signal, which is adjusted to a specific signal level to insert the specific signal in the vertical blanking period of the video signal and outputs it. Further, when the video input signal is recorded on the video tape, the signal is not inserted in the vertical blanking period of the video input signal.
Patent JP-2003129899-A (JP)
Title: Fuel temperature detection equipment and engine control unit
Inventor: YOKOI SEIJI
IPC: F02D45/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To detect a temperature of fuel of an engine without using an expensive fuel temperature sensor. SOLUTION: In a fuel supply system in which fuel is fed to the engine by means of a fuel pump arranged in a fuel tank, a resistance value of a coil of the fuel pump is detected and the temperature of the fuel in the fuel tank is calculated on the basis of the coil resistance value. The fuel temperature is not calculated when the residual quantity of the fuel is at a predetermined value or below or when the surface of the fuel lowers rather than the coil of the fuel pump.
Patent JP-2002151273-A (JP)
Title: Organic electroluminescent element
Inventor: KAWAMURA HISAYUKI
IPC: H05B33/22
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element with significantly improved emission life as compared with conventional ones. SOLUTION: The organic EL element contains at least 4,4'-biphenylenediamine derivative as hole transport layer material for a multi-layer structure hole transport layer.
Patent JP-2003133674-A (JP)
Title: Wiring board and method of manufacturing the same
Inventor: OKIMOTO RIKIYA
IPC: H05K3/06
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a multilayer wiring board having an IVH structure where via-holes are necessary to connect layers to each other electrically, and hence a manufacturing process is complicated and a long manufacturing time is required and, further, defective connections between layers are easy to produce because of the reduction of the dimensions of the via-holes following the increase of a wiring density. SOLUTION: This interconnection board comprises a laminated unit which is composed of two or more boards on which wiring patterns are formed, protruding conductive elements which are formed on lands of one side of the facing wiring patterns, and an anisotropic conductive material. By pressing and heating the laminated unit, the parts of the anisotropic conductive layer on the protruding conductive elements are compressed and made to have conductivity in a thickness direction and, as a result, the layers are electrically connected to each other.
Patent JP-2003134345-A (JP)
Title: Information processing method an apparatus thereof, and controlling program and recording medium thereof
Inventor: ITO KOJI
IPC: B41J21/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing method and apparatus thereof, and the controlling program and recording medium of the same information processing apparatus wherein its using memory quantity can be cut down. SOLUTION: In the information processing apparatus, there are performed such controls by an MPU 101a as to generate a predetermined information; as to subject to a compression processing by a first compression method the information to be outputted to an information outputting apparatus 200 after the certain constant lapse of time; as to subject the information subjected to the compression processing by the first compression method to the decoding processing matched to the first compression method in the timing of outputting it to the information outputting apparatus 200; as to subject the decoded information again to a compression processing by a second compression method matched to the method of the decoding processing used in the information outputting apparatus 200; and as to output the resultant information to the information outputting apparatus 200.
Patent JP-2003132071-A (JP)
Title: Article providing system
Inventor: OZAKI YUICHI
IPC: G06F17/30
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide, in an article providing system, an article in a style as close to an article heretofore provided on a space as possible with a copyright problem and a privacy related problem avoided. SOLUTION: Display restriction information indicating whether or not the display is possible is held in a newspaper article DB 43 for every component composing an article, based on the display restriction information when article information is provided, whether or not the article information is providable is determined. If providable, the article information is provided as it is, and, if not providable, information indicating to that effect is substituted for the article information and is provided. Thus, a component having problems in terms of copyright and privacy can be restricted so that it is not provided by component unit. More specifically, problems concerned with copyright and privacy can be solved.
Patent JP-2002181780-A (JP)
Title: Sensor element for finding concentration of gas component
Inventor: LENFERS MARTIN
IPC: G01N27/419
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of ion exchanges between the gas components of a mixed gas between the electrodes of a pump cell and the electrodes of a concentration cell in an electrochemical sensor element which finds the concentrations of the gas components. SOLUTION: The pump cell has a first pump electrode arranged in a measuring gas chamber, a second pump electrode arranged on the surface of the cell directed to the mixed gas, and a first solid electrolyte layer provided between the first and second pump electrodes. The concentration cell has a reference electrode arranged in a reference gas chamber and a measuring electrode arranged in the measuring gas chamber. A second solid electrolyte layer is provided adjacently to the first solid electrolyte layer and, in the second solid electrolyte layer, the reference gas chamber and measuring gas chamber are provided. In this case, in addition, an inhibiting layer 24 is provided. The layer 24 inhibits the ionic conduction between the electrodes 20 and 23 of the pump cell and the electrodes 21 and 22 of the concentration cell.
Patent JP-2003140678-A (JP)
Title: Voice quality control method for synthesized voice and voice synthesizer
Inventor: KATO YUMIKO
IPC: G10L21/003
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To synthesize an articulate and stressed voice for a word or part showing meaning contents of information and an inarticulate voice for a word or part which does not show meaning contents directly, but shows a sentence structure. SOLUTION: A voice synthesizer which synthesis a voice according to a sound source-patency model comprises a language processing part which outputs part-of-speech information or a voice quality tag in addition to reading information and ascent information, a meter control part which generates meter information from the reading information and accent information, and an acoustic processing part which adjusts sound source parameters and patency parameters according to the part-of-speech information or voice quality tag and meter information, converts patency, and generates a voice waveform based upon the meter information.
Patent JP-2002362565-A (JP)
Title: Container and container for stacking
Inventor: SATO KUNIHIRO
IPC: B65D77/20
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a container and a container for stacking which are convenient for handling and can be made at a reduced production cost. SOLUTION: The container 11 is composed of a container main body 12 having a constricted part 16 formed circumferentially at a position close to its bottom board 14 and a lid body 22 having a brim 26 in a shape available for inducting and fitting the bottom board 14 under the guidance by the constricted part 16 provided at its upside for covering the container main body 12. The containers 11 and 11 arranged at the upside and underside are detachably united together with the bottom board 14 provided at the container main body 12 of the container 11 positioned at the upside fitted into the brim 26 provided at the lid body 22 positioned at the underside.
Patent JP-2002178835-A (JP)
Title: Tilt-control method of rear view mirror
Inventor: WHITTEN SCOTT
IPC: B60R1/072
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide aside mirror control method for minimizing or removing the problem in a prior art, a mirror tilt-control method allowing the specified vertical tile adjustment of a mirror irrespective of the initial horizontal tilt position of a side mirror at the time of shifting of a reverse gear, and a mirror tilt-control method capable of further meeting the preference of an individual driver. SOLUTION: The horizontal tilt position of the occupant side mirror is detected. When the position is within a specified range, the mirror moves along a first routine. When the horizontal tilt position of the occupant side mirror is detected to come out of the specified range, the mirror moves along a second routine.
Patent JP-2003139952-A (JP)
Title: Polarizing plate
Inventor: SAWADA TAKAHIKO
IPC: G02F1/1335
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate which has excellent heat resistance and of which the performance is not degraded even under high temperature. SOLUTION: The polarizing plate is constructed by laminating a protective film composed of a resin with >=88% total light transmittance, <=1.0×10<-11> Pa<-1> photoelastic coefficient and 120-200 deg.C glass transition temperature and having 10-100 μm thickness to a polarizing film by using an adhesive with 5.0×10<5> -5.0×10<9> Pa storage modulus at 90 deg.C.
Patent JP-2003140928-A (JP)
Title: Automatic obtaining system of virtual machine internal information
Inventor: IIKURA KAZUMI
IPC: G06F11/34
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To automatically obtain a method to be tuned and its calling relation by performing bottleneck detection. SOLUTION: A virtual machine internal information obtaining means 13a receives internal information data from a virtual machine 11. A bottleneck detecting part 13b detects a bottleneck from internal information data. A profiling starting part 13c sets a parameter, and starts a Java virtual machine 11 and a profiling. In the first starting, it is specified to obtain the number of callings of all methods and a CPU consumption time without limiting the methods. When a method of the bottleneck is specified by the bottleneck detecting part 13b, a starting part 13c sets a parameter so as to obtain call trace for the method of the bottleneck, and starts the Java virtual machine 2 and the profiling again.
Patent JP-2003143057-A (JP)
Title: Radio communication apparatus, method of controlling operation of the radio communication apparatus, storage medium and program therefor
Inventor: MASHITA HIROSHI
IPC: H04B7/26
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication apparatus, a method for controlling the operation of the apparatus, a memory medium and program therefor, which can reduce a power consumption, even after communication such as packet communication started. SOLUTION: A controller 4 in a personal computer (PC), when receiving from a printer an RX- FULL signal indicative of a printer-side reception buffer state, temporarily stops the transmission of data from the PC to the printer, transmits a hold mode transition instruction to the printer to stop the transmission/reception function of a printer-side radio communication apparatus, and controls to reduce power consumption. When during spooling of the print data, the controller transmits a hold mode transition instruction to the printer to stop the transmission/reception function of the printer-side radio communication apparatus, together with the PC-side radio communication apparatus for a time specified by the PC and controls to reduce the power consumption.
Patent JP-2003140032-A (JP)
Title: Image pickup device
Inventor: TSUCHIYA TOSHINORI
IPC: H04N5/232
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device which can detect an accurate in-focus position without being affected by noise even in the case of signal amplification with the gain increased. SOLUTION: The image pickup device is provided with an image pickup optical system 1 for taking in a subject image, an imaging means 2 which photoelectrically converts the subject image taken in through the image pickup optical system 1 to output a picture signal, a driving means 6 which drives the image pickup optical system 1 to perform focusing,  and an in-focus position detecting means 7 which moves the image pickup optical system 1 by the driving means 6 to acquire picture signals of a plurality of fields in each of a plurality of detection position in the movement process and sums up the picture signals of fields to generate one picture signal in each detection position and extracts a high frequency component from the picture signal to generate an in-focus evaluation signal and compares the in-focus evaluation signals in respective detection positions to detect the in-focus position in accordance with the maximum value.
Patent JP-2003143345-A (JP)
Title: Image forming device
Inventor: IKEDA TAKESHI
IPC: H04N1/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that once applies coding such as compression to image data for later reuse, decodes the ceded data to form an image and that can quickly output a first printout of a job. SOLUTION: An IOT (Image Output Terminal) 20 is started after starting compression coding of an image of a first page read by an IIT (Image Input Terminal: scanner section) 10 and before it is confirmed that a buffer 14 stores the compression result, a control section 22 allows an image decoding section 18 to start expansion and decoding of the compressed data in the buffer 14 and allows the IOT 20 to start image forming processing. The IOT 20 forms an image on a photoreceptor or an intermediate transfer body and transfers the image onto paper after confirming that the compression data can be stored in the buffer 14. When the buffer 14 cannot store the compression data, the control section 22 cleans up the intermediate transfer body or the like to attain second compression and image forming.
Patent JP-2003145824-A (JP)
Title: Imaging apparatus
Inventor: KITAZAWA ATSUNORI
IPC: B41J2/385
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which an image of good image quality can be formed stably by removing toner adhering to a toner flight control means effectively. SOLUTION: The imaging apparatus is arranged such that adhesion of toner to a developing roller 12 is higher than adhesion of toner to an FPC 4. In the imaging apparatus, a back electrode 3 and a control electrode 43 are grounded and toner is reciprocated between the developing roller 12 and the FPC 4 by applying a cleaning voltage Vc1 of rectangular AC voltage from a developing roller bias generating section 103 to the developing roller 12, but since toner exhibits higher adhesion to the developing roller 12, almost all toner eventually adheres to the developing roller 12 and toner adhering to the FPC 4 is removed.
Patent JP-2003140102-A (JP)
Title: Substrate and display device provided with the substrate
Inventor: KAJIMA KEIJI
IPC: G02F1/13
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate wherein external light is not blocked off by a TFT, a signal line or the like in the external light path from its entrance to its arrival to a semitransmission reflection layer and efficiency for utilizing the external light is high and to provide a reflection type and a semitransmission reflection type display devices provided with the substrate. SOLUTION: A rear plate containing a cholesteric layer 9 is provided. Electric circuits 10, 11 and 12 are formed on the back surface side of the cholesteric layer 9 viewed from an observer side and passages from the surface of the cholesteric layer 9 to the electric circuits 10, 11 and 12 provided on the surface part of a substrate 3b of the rear plate are provided in the cholesteric layer 9 by every pixel of color filter 4R and 4G.
Patent JP-2003146331-A (JP)
Title: Folding container
Inventor: TAGAWA KOUJIYUUROU
IPC: B65D6/34
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To secure a storage space and reduce a transporting cost for a return by devising a container to be thinner when it is folded. SOLUTION: An upper rim of an upper long side plate 5 is pivoted to a rim of a longer side of an upper frame 1 via a first spindle 71 to couple the upper long side plate 5 foldably inward. A lower rim of a lower long side plate 6 is pivoted to a rim of a longer side of a bottom plate 2 via a second spindle 72 to couple the lower long side plate 6 foldably inward. A lower rim of the upper long side plate 5 and an upper rim of the lower long side plate 6 are pivoted to each other via a third spindle 73 to couple foldably inward.  In a structure thus constituted, the upper long side plate 5 is formed in a shape to be fitted into the lower long side plate 6, the third spindle 73 is provided to position approximately at the center in a thickness direction of the upper long side plate 5 and the lower long side plate 6, and the first spindle 71 and the second spindle 72 are provided at such positions that they do not interfere with each other when the plates 5 and 6 are folded to fit with each other.
Patent JP-2003149426-A (JP)
Title: Color filter, method for manufacturing the same and display device
Inventor: ITO NORITO
IPC: G09F9/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a color filter with high accuracy at a low cost. SOLUTION: A first cholesteric liquid crystal layer 20 has a reflection region Br for B color, a reflection region Gr for G color, while a second cholesteric liquid crystal layer 30 has a reflection region Br for B color and a reflection region Rr for R color. Each reflection region is formed by using a photomask so as to control the quantity of irradiation light. Since the common reflection region in the first and second cholesteric liquid crystal layers 20, 30 consists of the reflection region Br for the B color having the smallest quantity of irradiation light, the photomask can be shared.
Patent JP-2003149130-A (JP)
Title: Fatigue life predicting method for spot welding structure
Inventor: TOMIOKA NOBORU
IPC: B23K11/24
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To simply, quickly predict fatigue life of spot welding structure by finding a nominal structure stress to bending moment and surface external force in order to eliminate D-value deciding problem, and incorporating the nominal structure stress into a CAE. SOLUTION: An LP model 11 as a spot welding structure is formed by combining a flat plate 12 and an L-shaped plate 13, a shell model for finite-element analysis is formed to the LP model 11, finite-element linear elastic analysis is conducted with a shell model for finite-element analysis to calculate a coordinate load in a nugget part in the center of a spot welding part, bending on the circumference of a circle of the diameter D described on the nugget part, and the inclination in the radial direction, nominal structural stress in the nugget part is found by a desc bending theory of theory of elasticity based on the calculated coordinate load, the bending on the circumference of the circle, and the inclination in the radial direction, and fatigue life of the spot welding structure is predicted from the nominal structural stress.