baber/WOPTO huggingface dataset:
Patent JP-2004341814-A (JP)
Title: Sil (safety-integrity levels) monitor and design supporting device using sil model
Inventor: TANABE YASUO
IPC: B60T17/22
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To rationalize safety design and to improve the efficiency of design by performing quantitative safety design by using an SIL model.  <P>SOLUTION: The design supporting device 10 is provided with a design parameter input part 12 for receiving the input of design parameter values of a safety-related apparatus which are necessary for the purpose of evaluating the SIL of the safety-related apparatus by using the SIL model, an SIL target value input part 14 for receiving the input of target values for the SIL of the safety-related apparatus and a display part 30 for calculating the SIL of the safety-related apparatus on the basis of the SIL model by using the values of respective design parameters inputted to the design parameter input part 12 and displaying the calculated result and the target values inputted to the SIL target value input part 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340340-A (JP)
Title: Linear motion guiding device
Inventor: KURACHI NOBUHIDE
IPC: F16C29/06
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion guiding device capable of improving an assembling property, and enhancing the strength of a rolling element scooping-up portion.  <P>SOLUTION: At both end portions in a longitudinal direction of a rolling element holder 22 holding the rolling elements 13 in a rolling element track groove side of a slider 12, bending piece portions 23 clipped between platy members 18 and end caps 122 are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349743-A (JP)
Title: Video stream switching system, method, and video image monitoring and video image distribution system including video stream switching system
Inventor: HASHIMOTO MAMORU
IPC: H04N19/423
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To attain prevention of an increase in a total data amount of a video stream, reduction in a wait time until reproduction of a newly selected video stream is started, and switching of the video stream at an optional point of time.  <P>SOLUTION: A video stream switching system for switching a plurality of video streams and transmitting the switched video stream, includes: a video stream read means 101 for reading a plurality of the video streams; a video stream storage means 102 for storing the video streams read by the video stream read means; and a video stream control means 103 for controlling the switching of the video streams so as to transmit the video streams read from the video stream read means after the video streams stored in the video stream storage means are read from the video stream storage means and transmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345196-A (JP)
Title: Processing method for storing control data for molded article unloading machine and controlling device
Inventor: UCHIDA YOSHIYUKI
IPC: B29C45/42
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for storing control data for a molded article unloading machine which can efficiently retrieve a file of unloading control data in accordance with a molded article to be unloaded; can efficiently perform rearrangement work; and can efficiently set control data as specified in compliance with the molded article to be unloaded by reducing the frequency of switching a display screen of a file even in the case of a small-sized display member, and a controlling device.  <P>SOLUTION: In this method, when the unloading control data for controlling the transfer of a chuck of the molded article unloading machine for unloading the molded article from a resin molding machine, group classifications of numerous groups sorted based on the specified common items of various molded articles and file groups which store the unloading control data corresponding to the molded articles belonging to each group of each group classification, are stored in a structure fashion of classifications. Thus, it is possible to rearrange numerous files in a designated desired group according to designation conditions and set the unloading control data by designating the rearranged files.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346628-A (JP)
Title: Thermal insulation structure of roof
Inventor: SUENAGA MASAHIRO
IPC: E04B1/70
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To support a roof material and form a ventilation layer by a simple configuration in a thermal insulation structure of a roof for eliminating a cold bridge by insulating the whole roof including a roof beam thermally.  <P>SOLUTION: In this thermal insulation structure of the roof 20 in which the roof material 22 is arranged on a rafter 21 supported on the roof beam 12 and a ceiling material 24 is arranged on a ceiling joist 23 supported on the roof beam 12, an external thermal insulation material 30 covering the roof beam 12 is filled into a part within a scope of height of the rafter 21 to form a part above the external thermal insulation material 30 within the scope of height of the rafter 21 as the ventilation layer 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349139-A (JP)
Title: Ion trap mass spectrometer
Inventor: ISHIZUKA TOSHIHIRO
IPC: H01J49/42
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion trap mass spectrometer capable of easily setting parameter values.  <P>SOLUTION: In the ion trap mass spectrometer, a display part has a parameter setting screen for displaying and setting at least a main RF voltage applied to a ring electrode, and an auxiliary RF voltage applied to an end cap in a graph format along a time axis, and a stable area display screen for displaying a stable area of Mathieu indicated by two axes represented by a<SB>z</SB>=-8eU/mr<SB>0</SB><SP>2</SP>Ω<SP>2</SP>, and q<SB>z</SB>=-4eV/mr<SB>0</SB><SP>2</SP>Ω<SP>2</SP>. A control part calculates resonance ions from the set value of the main RF voltage and the auxiliary RF voltage in the parameter setting screen for a period for performing mass spectrometry, and overlays a segment representing calculated resonance ions on the stable area display screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347044-A (JP)
Title: Damper
Inventor: KINOSHITA SHINYA
IPC: F16F15/126
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper reduced in the number of components, and having excellent damping properties.  <P>SOLUTION: An elastic body 2 made of rubber resilient material is adhered to the periphery of a hub 1, and an annular mass body 3 is pressed to the periphery of the elastic body 2. A second annular mass body 4 is arranged at one side of the hub 1 in the axial direction, and a second elastic body 5 made of rubbery elastic material is cemented between axial direction opposed surface of the hub 1 and the second annular mass body 4. The elastic body 2 is formed and adhered by vulcanization with the rubbery resilient material filled at the periphery of the hub 1. The second elastic body 5 is formed and adhered by vulcanization with the rubber resilient material filled between the axial direction opposed surface of the hub 1 and the second annular mass body 4 via a small port 12a bored in the hub 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350455-A (JP)
Title: Motor controller
Inventor: SAKAMOTO KEIJI
IPC: H02P6/06
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller capable of increasing an output torque of the motor without increasing a peak value of a current flowing into a winding.  <P>SOLUTION: The winding of each phase U, V, W is fed with a basic sinusoidal current superimposed with a current having the frequency equal to three times as high as that of a basic sinusoidal current. Each of the phase windings is made independent. Switching elements Tu1 to Tu4, Tv1 to Tv4, Tw1 to Tw4 are on-off controlled based on the result of comparison between a command value of each phase and a triangular-wave. When all of the switching elements Tu1 and Tu4, Tv1 and Tv4, Tw1 and Tw4 are turned on, the current flows into each of the phase windings and the motor revolves in the normal direction. When all of the switching elements Tu3 and Tu2, Tv3 and Tv2, Tw3 and Tw2 are turned on, the current flows into each of the phase windings in reverse direction, and the motor revolves reversely. The sum of all phase currents does not become '0'. However, each of the phase windings is independently fed with the current, thus, outputting a larger torque than a conventional torque even if the peak value of the current is equal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356820-A (JP)
Title: Device control processor, display processor and processing method, and computer program
Inventor: WATANABE OSAMU
IPC: H04N5/44
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method through which contents can be selected and provided while lessening the burden on a user.  <P>SOLUTION: A control object device is determined based on contents identification information, control information corresponding to the control object device thus determined is generated and outputted to a remote controller, for example, and device control is effected based on a control signal from the remote controller. A user can output the contents and can view and listen to the contents without requiring a control device necessary for outputting the contents, channel operation for the control device, operation for searching the storage position of the contents, and the like, at all. Furthermore, a content card recording contents information is shown as a card group and the contents information of the card corresponding to the cursor position is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351551-A (JP)
Title: Device and method for controlling robot
Inventor: HANAOKA YUKIHIRO
IPC: B25J5/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide device and method for controlling a robot which simultaneously allow low-pricing and speed-up by minimizing communication via a low speed common bus, etc., while utilizing the bus, etc.  <P>SOLUTION: When controlling the robot, control data to control an operation of each joint is transmitted from a main controller to each of a plurality of servo controllers taking charge of only a control of each single joint of the articulated robot via the common bus. Each servo controller is constituted to conclude a driving control of each joint in charge based on only a reception of control data for each controller and detects a state of each joint within the robot (S21 and S31). Based on the detected state of each joint, a target for the next operation of each joint is set. Based on the set target, control data is derived (S22 and S32). The derived control data is transmitted via the common bus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355932-A (JP)
Title: Connector
Inventor: MURAYAMA SHIGERU
IPC: H01R13/6585
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecter in which the deterioration of a signal, entering of noises from surroundings, or the like can be prevented and the signal can be relayed appropriately on a transmitting line to relay the signal, at a test of an electronic device.  <P>SOLUTION: In the connector mounted on a substrate having a plurality of substrate signal wires to transmit the signal and having a substrate grounding wire to be grounded, a plurality of signal terminals respectively installed correspondingly at the plurality of the respective substrate signal wires are provided, and the respective signal terminals have signal core wires linearly extended and formed by a conductor, a shield for the core wire extended in the axial direction of the signal core wire so as to surround the signal core wire and formed by the conductor electrically insulated from the signal core wire, a signal electrode which is extended from the signal core wire and formed and which connects the signal core wire and the substrate signal wire corresponding to the signal terminal, and a plurality of ground electrodes which are extended from the shield for the core wire and formed mutually faced pinching the signal electrode, and which respectively connects the shield for the core wire and the substrate grounding wire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004194272-A (JP)
Title: Device for resolving conflict between home network stations using carrier sensing signal
Inventor: PARK CHAN-WON
IPC: H04L12/413
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for resolving conflict between a home network stations by using a carrier sensing signal.  <P>SOLUTION: The conflict between the home network stations can be resolved with a MAC of the home PNA 2.0 protocol, which is one standard to construct the home network. This invention can resolve more conflict in the stations than the number of the conflict control stations which perform control with the home PNA, and a current method, which causes an error in calculating the number of back-off signals along with the error of the carrier sensing signal is improved in this invention.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004354745-A (JP)
Title: Liquid crystal display
Inventor: KIMURA HIROYUKI
IPC: G02F1/1335
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate deterioration of optical characteristics by an inclined area in a multigap liquid crystal display, and to improve the display quality.  <P>SOLUTION: Shading layers 18a and 18b are disposed in the inclined area located on the border of an area where a cell gap is thick and an area where a cell gap is thin, thereby lowering transmissivity and reflectance. The inclined area is thus made neither to contribute to a reflection display nor to a transmission display. The area of the Shading layer 18 is set so that an area of the inclined area other than the portion of the Shading layer 18 falls within 5-25% of the transmission aperture area of a pixel, thereby preventing deterioration in luminance, while securing a proper contrast ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353779-A (JP)
Title: Hydraulic tank
Inventor: SATO YOSHINORI
IPC: F15B1/26
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an hydraulic tank in which moisture and a foreign substance can be prevented from getting mixed in operating fluid in the tank owing to leakage of the outside air, a pressure fluctuation in the tank can be coped with, and even the sudden pressure fluctuation in the tank can be suitably coped with.  <P>SOLUTION: An outside air isolating piping 18 in an almost U-shape, which connects to a closed space 15 at an upper part of an oil level 12a in the hydraulic tank 11 at one end, opens to the atmosphere at the other end, and storages liquid 19 therein. Thereby, when the pressure in the tank 11 fluctuates, the pressure fluctuation is compensated for by moving of the liquid 19 in the outside air isolating piping 18. When the pressure in the tank 11 suddenly rises, the liquid 19 in the outside air isolating piping 18 jumps into the atmosphere out of an open end 18a of the outside air isolating piping 18 to communicate the tank 11 to the atmosphere so as to prevent the damage of equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004266793-A (JP)
Title: Image processing apparatus, method and program, and recording medium recording the program
Inventor: KARIDO NOBUHIRO
IPC: H04N1/405
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus or the like for making dots inconspicuous to the visual sense of human beings by preventing the occurrence of worms, delay in dot production, and distortion of data on the outside of region that are problems of the error diffusion method, making the output data at quantization to correspond to the data distribution of image, and enhancing the dispersion performance of dots.  <P>SOLUTION: The image processing apparatus receives image data each pixel of which has a prescribed gradation value, searches an initial pixel, and generates dots at the the center of gravity position of a quantized pixel group when the total sum of gradation values of pixels including the searched pixels reaches a prescribed threshold or over. The image processing apparatus searches the initial pixel in the main scanning direction or the subscanning direction. For example, a pixel located on the uppermost row at a leftmost position among unprocessed pixels is selected for the initial pixel in the main scanning direction. The searching selects an unprocessed pixel closest to the position of the center of gravity including the pixel. When a plurality of unprocessed pixels exist, the pixel is selected at random. In the case the total sum exceeds the threshold, the pixel corresponding to the excess to the total sum are returned to the finally selected pixel so that the pixel is selected to be the unprocessed pixel having the gradation value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004363742-A (JP)
Title: Solid-state imaging device
Inventor: SAEGUSA AKIO
IPC: H04N1/407
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To accurately correct a smear varying with the intensity of light incident on a solid-state imaging element such as a CCD of a solid-state imaging device without being influenced by a dark current, random noise, etc.  <P>SOLUTION: The generation quantity of smears when a light source 11 is turned on and an X-ray film 12 is imaged, and a physical quantity which are proportional to the received light quantity of a CCD linear line sensor 14 in the imaging are calculated, and the generation quantity of smears in image reading is calculated from the ratio of the physical quantity proportional to the received light quantity in the imaging to that proportional to the received light quantity in the reading of the film 12 to perform correction processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029783-A (JP)
Title: Method and device for extracting pixel data from memory
Inventor: JEFFREY ERIC
IPC: G09G5/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of storing data in a memory and extracting the data from the memory and a graphics controller for implementing the method.  <P>SOLUTION: The graphics controller for preparing data to be displayed on a display device by interlacing scanning is provided. The graphics controller is provided with the memory, a line buffer suited to the reception of video data and a data array circuit for communicating with the line buffer. The data array circuit processes received data in order to store received video data in the memory as odd segments corresponding to even segments so that the even segments are associated with data from even field lines, the odd segments are associated with data from odd field lines and the data of one pixel are defined by a pair of an even segment and an odd segment. One pipe buffer for retrieving an even segment and its corresponding odd segment by one memory access to the memory is also included in the graphics controller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004363361-A (JP)
Title: Rainproof structure of outdoor electronic apparatus
Inventor: TOMIZAWA TOSHIICHI
IPC: G02B6/24
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainproof structure of an outdoor electronic apparatus which has a rainproof structure capable of protecting the outdoor electronic apparatus from rainwater and can improve workability of a cover in an opening state.  <P>SOLUTION: A cover 3 is provided so as to be freely opened and closed on a box-like case main body 2 for housing the electronic apparatus via a hinge 9, and the main body 2 has a sealing portion 50 protruding like a sword guard toward the cover 3 in a closing state on a side surface 44 of the main body 2. The hinge 9 consists of a pivotally supporting shaft 60 provided on outer side than the sealing portion 50 in the side surface 44 of the main body 2, and through holes 61 each provided on a position approximately corresponding to the shaft 60 in the side surface of the cover 3 and inserting the shaft 60. Each of the through holes 61 consists of a rotating portion 61a formed approximately circular, and a holding portion 61b formed in a narrow and long shape continuing from the portion 61a. The rotating portion 61a allows the cover 3 to freely rotate for the shaft 60, and the holding portion 61b allows the cover 3 to be freely slidable for the shaft 60 and holds the cover 30 in a opening/closing direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002959-A (JP)
Title: Vacuum pump
Inventor: TERADA TATSUHIRO
IPC: F04C29/02
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use oil discharged form a pump chamber.  <P>SOLUTION: The vacuum pump 1 discharges air sucked into the pump chamber from a discharge port 5 and discharges oil 10 injected into the pump chamber 2 from the discharge port 5. An injection nozzle 8 is connected to the discharge port 5, and the oil 10 is sprayed onto a drive mechanism 20 through the injection nozzle 8 and is used as lubrication oil for the drive mechanism 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000585-A (JP)
Title: Metal hygiene mask
Inventor: YATSUSHIRO YOSHIKAZU
IPC: A62B18/02
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hygiene mask in which processing is simple and which suits a profile of a face easily in a metal hygiene mask molded with a sheet metal of a magnesium alloy.  <P>SOLUTION: This metal hygiene mask 1 is molded with the sheet metal of the magnesium alloy. The metal hygiene mask 1 comprises a main body unit 5 recessed at a rear face side and of an approximately circular shape as plainly seen having many vent holes 4 and 4 penetrated at both front and rear surfaces to the recessed part 2, left and right extended parts 6 and 7 recessed at the rear surface side continued to the recessed part 2 of the main body unit at left and right side faces of the main body unit 5, and an upper extended part 9 recessed in a substantially triangular shape to suit a raised part of a nose to the recessed part 2 at an upper part section central part of the main body unit 5, and is brought into contact with the lower surface of a port at the lower part central part of the recess part 2. Incidentally, the metal hygiene mask 1 also comprises a lower part extended part 11 formed to form a space part in the port, and further ear hanging strings 13 and 13 respectively mounted at the left and right extended parts 6 and 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011641-A (JP)
Title: Exhaust gas treatment device of fuel cell
Inventor: FUKUMA KAZUNORI
IPC: H01M8/04
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust treatment device of a fuel cell without fear of high-concentration hydrogen being discharged outside taking the trouble to make a dilution container of a high sealing property.  <P>SOLUTION: The dilution container 6 is made a double-structure, inside which, a hydrogen chamber 15 for storing hydrogen gas introduced is installed, and further outside of the hydrogen chamber 15, channel chambers 16a to c are installed through which cathode offgas flows. Communicating holes 22a, 22b each connected to the channel chambers for the cathode offgas are provided at an inlet side and an outlet side of the hydrogen chamber 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI