baber/WOPTO huggingface dataset:
Patent JP-2002329487-A (JP)
Title: Lift track
Inventor: FUKUDA TAKASHI
IPC: H01M2/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a lift track, which surely prevents start of charging with an opening, provided to discharge hydrogen gas generated at the time of charging of a battery to the outside of the battery case, closed. SOLUTION: A 1st opening/closing lid 11, which covers the battery case 2 so that its opening/closing may be possible, and a 2nd opening/closing lid 13, which covers connecting equipment 9 for connecting the charging equipment to an external power supply, so that its opening/closing may be possible, are made to work in cooperation mutually by an opening/closing cooperating means, which acts so that the 1st opening/closing lid 11 may be opened simultaneously in accordance with the opening of the 2nd opening/closing lid 13.
Patent JP-2002327424-A (JP)
Title: Permeable erosion control dam
Inventor: WAKAMATSU SEIJI
IPC: E02B7/02
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent damage receiving the upstream face of the lower part of a steel pipe-made column material by the repeated collision of avalanche including comparatively small-sized gravels during normal time and during intermediate and small flood without enlarging the diameter and thickness of the whole column material. SOLUTION: In the permeable erosion control dam provided with the steel pipe-made column material 2, a protection means is provided on the upstream face of the lower part of the column material 2. The protection means comprises a filler 5 comprising mortar or concrete filled into the half part of the inside of the column material 2.
Patent JP-2002325776-A (JP)
Title: Voice controller
Inventor: HONDA YOSHITAKA
IPC: G10L15/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To realize a voice controller which improves operability in each unit with a simple configuration. SOLUTION: The voice controller 10 is constituted of a communication part 36 for changing-over a unit into the desired one and performing communication based on information from a voice input part 31, a change width recognizing part 33 for recognizing the change width value of a setting value to be set and changed based on information from the voice input part 31, a change width judging part 34 for judging whether the change width value from the recognizing part 33 is the value to be set by the minimum setting unit or not, a change setting value specifying part 35 for specifying the setting value after change based on the change width value from the judging part 34,  a setting change data generating part 39 for generating transmission data to transmit the change setting value which is specified by the specifying part 35 to the desired unit and a notice processing part 38 for performing a notice processing based on data from the setting change data generating part 39 and a judgement result from the change width judging part 34 or the change setting value specifying part 35.
Patent JP-2002333056-A (JP)
Title: Chain tensioner
Inventor: SATO SEIJI
IPC: F16H7/08
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize an axial length of a chain tensioner. SOLUTION: A female screw 4 is formed on an opening end part of a cylinder chamber 2 formed in a housing 1, and a plunger 5 having a male screw 6 to be engaged with the female screw 4 on its outer periphery, is built in the cylinder chamber 2. A rear end face of the plunger 5 is provided with a spring accommodation hole 7, and a spring 8 for outwardly pressing the plunger 5 is built in between a closed end of the spring accommodation hole 7 and a bottom of the cylinder chamber 2, whereby the axial length of the chain tensioner is miniaturized.
Patent JP-2002344940-A (JP)
Title: Stream contents distribution method and device, stream contents decoding method and device, stream contents distribution processing program and recording medium for the program, and stream contents decoding processing program and recording medium for the program
Inventor: NAKAZATO KANA
IPC: G06F21/33
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a stream contents distribution device adopting a configuration of distributing encrypted stream contents to a plurality of user terminals that allows users to be able to surely view contracted stream contents without being imposed on additional charging. SOLUTION: The stream contents distribution device transmits decoding information required for decoding reserved contents to users reserving (purchasing) contents to allow the users to decode the contents. According to the configuration above, in the case that the device cannot distribute reserved contents to the users due to interruption of the network or the like or the user fails to decode the reserved contents due to forgotten viewing or the like, when the same contents as the reserved contents are retransmitted, decoding information required for decoding the contents retransmitted this time is transmitted to the users. Thus, the users can surely view the purchased contents.
Patent JP-2002016535-A (JP)
Title: Double-reception ground terminal for communication system utilizing many satellites
Inventor: BERGER HARVEY L
IPC: H04B7/15
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a user ground terminal that is usable in a satellite system communication system where many satellites are employed, without the need for inter-satellite cross link and double hopping through a ground gateway. SOLUTION: Two satellites 12, 14 of the communication system, where the two satellites 12, 14 are placed in one node along a sationary circular-arc, receive an RF signal through uplink channels 52, 56 and transmit an RF signal through downlink channels 54, 58, 60, 62 that are different from the uplink channels. Although the ground terminals 36, 38 can transmit RF signal to only one of the satellites, it can receive RF signal from both the satellites. Each of the ground terminals 36 (38) has an antenna 40 (42), two demodulators that process signals from the two downlink channels, and a data processor.
Patent JP-2002337291-A (JP)
Title: Decorative film material, decorative film, method for manufacturing them, and decorative panel having decorative film laminated thereto
Inventor: IWASHITA HIROYUKI
IPC: B32B33/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a decorative film material and a decorative film sued in a decorative sheet coated with the thin decorative film excellent in embossing processability and design effect, also excellent in surface physical properties such as antistaining properties, solvent resistance or the like and having a thickness suppressed to a necessary minimum degree, a method for manufacturing them and the decorative panel having the decorative film laminated thereto. SOLUTION: The decorative film material is obtained by laminating double- layered polyester resins comprising at least two layers on a substrate sheet having a softening point, a melting point or a decomposition point higher than the melting points of the double-layered polyester resins while applying emboss processing thereto and the decorative film is obtained by peeling the substrate sheet from the decorative film material. The decorative panel is obtained by laminating the decorative film on a substrate such as a woody panel or the like.
Patent JP-2002052391-A (JP)
Title: Wastewater treatment method and apparatus
Inventor: LAMBERT LAWRENCE
IPC: C02F1/46
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating contaminants from an aqueous source containing contaminants. SOLUTION: In one embodiment, a high powdered oxidant dissolved within an aqueous system is used. Gas is dissolved within a reservoir in an aqueous solution and the pressure within the reservoir is controllable. This allows maximum contact of the oxidizing dissolved gas with the contaminant material. Once oxidized, the outlet of the reservoir is adapted to permit hydraulic cavitation. The net effect of the cavitation is to induce a foam formation which foam transports a floc into a separate phase from the aqueous solution. In another embodiment, the process may be augumented by electrocoagulation. This involves the use of an electric cell which is disposed in the reservoir containing the oxidant material.  By providing electrodes and exposing the electrodes to a source of a current, the contaminants within the aqueous solution are either oxidized or otherwise degraded and this complements the oxidation by the dissolved gaseous oxidant.
Patent JP-2002031636-A (JP)
Title: Computerized method and system for analysis of measured record of analytical evaluation of nucleic acid
Inventor: KUHN ANDREW M
IPC: G01N21/25
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system wherein whether a disease or a nucleic acid as a target is positive or negative can be discriminated precisely on the basis of the measured record of a sample. SOLUTION: Data on numerical values regarding the analytical evaluation of samples contains a set of data regarding the respective samples. The respective numerical values are given to a plurality of data values when the set of the respective data expresses the state of the respective samples in respective points of time. The data values are corrected (1700) by excluding an additional background value from the data values. A graph of the data values is compared with a threshold value (1800). On the basis of the result of their comparison, the system is controlled in such a way that whether the samples have a prescribed characteristic is indicated. The method and the system wherein an erroneous value in the data is corrected before the values of the samples are calculated (1000 to 1500) are provided.
Patent JP-2002338367-A (JP)
Title: Silicon carbide sintered component, mechanical seal obtained by using the same and method of producing the same
Inventor: KANI AKIRA
IPC: C04B35/565
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon carbide sintered component having improved strength and corrosion resistance by uniformizing particle sizes of silicon carbide crystalline grains. SOLUTION: The uniformization is realized by forming a crystalline texture including silicon carbide crystalline grains having particle sizes of 0.010 to 0.030 mm and making the aspect ratio of each crystal grain small.
Patent JP-2002348939-A (JP)
Title: Sanitary washing device
Inventor: UEDA SANENORI
IPC: E03D9/08
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device capable of washing the private parts of human body in a wide range in an easy posture without causing the disadvantage that washing water is jumped from the crotch to the outside of a toilet seat. SOLUTION: This sanitary washing device is provided with a washing nozzle 9 for washing the private parts 7 of human body substantially from the front of the human body 6 seated on a toilet seat 5, a rocking support part 10 for supporting the washing nozzle 9, a driving means 11 for rotary driving the support part 10, a position control means 12 for controlling an angle of rotation of the support part 10, and a water energy control means 13 for controlling the energy of washing water 8 according to the angle of rotation.  The position control means 12 controls the angle of rotation of the support part 10 to control the position of the washing nozzle 9, and the water energy control means 13 controls of the energy of washing water 8 according to the angle of rotation, so that the washing water 8 is surely applied substantially from the front of the private parts 7 of human body with energy according to the washing position, whereby the disadvantage that the washing water 8 jumps out from the crotch to the outside of the toilet seat 5 can be overcome, and the private parts 7 can be washed in a wide range in an easy posture.
Patent JP-2002354256-A (JP)
Title: Image processor, image processing method and image processing program
Inventor: ODAGIRI JUNICHI
IPC: H04N19/60
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent the edge of a block boundary part from being excessively smoothed in the case of removing block noise from an image decoded in each block of pixels. SOLUTION: The filtering of block boundary pixels is controlled on the basis of a wide area characteristic value indicating the degree of block noise in the whole decoded noise and a local value indicating the edge probability of the block boundary pixels. At the time of judging that no distortion exists in a target image from the wide area characteristic value, the whole processing is accelerated by completely omitting filtering. A wide area characteristic calculating function part 122 calculates the wide area characteristic value on the basis of a difference between a block boundary level difference and a level difference in the block or the like. A near-by characteristic calculating function part 123 detects edge probability by using the secondary differential value of intra-block pixels adjacent to the block boundary pixels.  The edge probability can be detected also by double standard including the continuous edge strength of the block boundary pixels.
Patent JP-2002351802-A (JP)
Title: Method and system for data delivery using electronic mail
Inventor: SAI GENKEI
IPC: H04N7/14
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a data delivery method which facilitates confirmation operation of data content delivered via an electronic mail and performs confirma tion operation of delivered data content at user side. SOLUTION: The data to be delivered is composed of mail delivery data incorporated in a main body message file of the electronic mail and delivered to a terminal 5 via this electronic mail, and isolated delivery data isolated from the mail delivery data and to be downloaded to the terminal 5 from a Web server 3 without via the electronic mail. The mail delivery data has a download program for downloading the isolated delivery data and automatically start up the download program on the terminal 5 on condition that it opens the main body message file. Consequently, the isolated data is downloaded from Web server 3 to the terminal 5 and a display based on the downloaded isolated delivery data is displayed on the monitor screen of the terminal 5 by opening the main body message file.
Patent JP-2002055456-A (JP)
Title: High molecular compound, resist material and pattern forming method
Inventor: HATAKEYAMA JUN
IPC: G03F7/039
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a resist material sensitive to high energy beams, excellent in sensitivity and resolution at <=200 nm, particularly <=170 nm wavelength and excellent also in plasma etching resistance. SOLUTION: The resist material contains a high molecular compound having repeating units of formula (1) (where R1 is a 1-20C linear, branched or cyclic divalent hydrocarbon group and may be a bridged cyclic hydrocarbon group; R is H or an acid labile group; 0<=m<=3; 0<=n<=3; and 1<=m+n<=6). Since the resist material has low absorption particularly at the wavelength of F2 excimer laser light for exposure and can easily form a fine pattern perpendicular to a substrate, it is suitable for use as a fine pattern forming material for the production of VLSI(very large scale integrated circuit).
Patent JP-2002024082-A (JP)
Title: Method for operating system support for memory compression
Inventor: FRANKE HUBERTUS
IPC: G06F12/08
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for managing a memory in an operating system when compression of a hardware main memory exists. SOLUTION: Usage rate of a physical memory is monitored, when the physical memory is nearly used up, the memory is forcibly paged out and consequently, an actual memory page is released. Next, these pages are set as zero, consequently, advance compression of them is enabled and the usage rate of the physical memory is reduced. The page forcibly taken out because of the high usage rate is not made usable for allocation. In a system where changes of the operating system are allowed, the minimum size of an empty page pool is dynamically controlled and set as zero when the page is released. When the use rate of the physical memory is dropped lower than a critical threshold, this mechanism enables further allocation by reducing the minimum size of an empty pool.
Patent JP-2002352231-A (JP)
Title: Method and device for detecting end point of human body
Inventor: MIYAOKA MASAO
IPC: H04N7/18
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting the end points of a human body capable of detecting regions of the human body on which no contact sensor is mounted by an image processing. SOLUTION: An image of a detection space is picked up by an image pickup means 101, an image without distortion is created by a distortion compensating means 105 the distance distribution to the human body is measured by a stereo image processing by a distance measuring means 112, three-dimensional coordinates of the human body are calculated by a human body three- dimensional coordinate calculating means 114 and the head, shoulders, legs and arms are detected by a human body end point detecting means 116. In addition, image change is calculated by comparing a reference distortion compensated image 109 obtained in the case of startup with a distortion compensated image 107 by an image change calculating means 110 and an end point coordinate result 121 to an area where the image is changed by a human body end point correcting means 122.
Patent JP-2002358707-A (JP)
Title: Disk unit
Inventor: FUKUEDA YOSHINOBU
IPC: H02K21/22
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk unit having a small and low price pickup without arranging a motor and an actuator for every function. SOLUTION: A magnet for attraction is provided on a turntable. A mounting base 100 pivotally supports a magnetic body turned following the magnet for attraction during the counter rotation of a spindle motor 119. The playback of a disk and recording on the disk are carried out during the forward rotation of the spindle motor 119. An ejecting mechanism is driven by outputting turning force following the magnet for attraction during the counter rotation of the magnetic body.
Patent JP-2002357992-A (JP)
Title: Image forming apparatus and peeling layer forming apparatus
Inventor: NAKAYAMA JUNICHI
IPC: G03G21/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thin and even peeling layer in an image forming apparatus where the peeling layer is provided between a coloring layer and transfer material for recovery of the transfer material. SOLUTION: In the apparatus, the peeling layer is first formed on the transfer material and then the coloring layer is formed when forming an image for recovery of the transfer material. The formation of the peeling layer is carried out by spray coating the peeling agent.
Patent JP-2002357461-A (JP)
Title: Measuring instrument
Inventor: HOSHINO KAZUNORI
IPC: G01D7/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument capable of giving a solid impression to a display panel in the measuring instrument mounted on various kinds of vehicle such as motorcycle and automobile. SOLUTION: This measuring instrument is provided with a pointer 4 to be turned around an axis by means of a rotary shaft 2 in a driving device 3, a display panel 5 arranged behind the pointer 4, and a frame body 7 arranged behind the display panel 5. A covering part 76 extending along the display panel 5 is arranged in the frame body 7, and a perspective part 58, through which the frame body 7 can be observed, is arranged in the area matching the covering part 76 in the display panel 5. In this way, the display panel 5 is visually recognized with a depth impression, and the solid impression can be given to the display panel 5.
Patent JP-2002366719-A (JP)
Title: Conference system
Inventor: TSUJIYAMA KEI
IPC: G06Q50/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a conference system by which so-called paperless is realized by minimizing documents as hard copy. SOLUTION: The system is provided with a head office computer C2 of a director board head office 2, a director board database D2 which can be called and written thereby, a participating section computer C3 capable of preparing a discussion application form, etc., for applying a discussion item in a director board meeting, a director board network system N2 for connecting these computers with each other and a section network system N3 provided at each participating section 3 to be connected to the director board network system. The discussion application form, etc., is transmitted to the head office computer from the participating section computer through the director board network system after passing through final permission at the permission route of the section network system of each participating section.
Patent JP-2002367310-A (JP)
Title: Magnetic disk device
Inventor: HORISAKI MAKOTO
IPC: G11B21/10
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease of regions where disks are usable and to avert the occurrence of a seeking action in head changeover even with a magnetic disk device into which the disks previously subjected to servo writing are built. SOLUTION: This magnetic disk device has plural magnetic heads, >=1 magnetic disks recorded with position information before being built into the magnetic disk device and positioning means for selecting the one magnetic head among the plural magnetic heads and positioning the one magnetic head onto the surface of the magnetic disk facing thereto in accordance with the position information. The position information is recorded onto the magnetic disk surface over a range wider than the movable range of any magnetic head among the plural magnetic heads. The corresponding relation between the position information recorded onto the magnetic disks and the actual head position is changed in such a manner that the seek action of the magnetic heads does not occur before and after the changeover of the magnetic head.
Patent JP-2002365395-A (JP)
Title: Filling device for neutron-shielding material
Inventor: OSAKI MASARU
IPC: G21F5/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a filling method and device for neutron-shielding material, capable of performing the filling of a neutron-shielding material to a shielding vessel, without mixing bubbles, while reducing the load of a worker. SOLUTION: The neutron-shielding material is filled from above to each vertically long partitioned chamber 3, formed between the inner cylinder 1a and outer cylinder 1b of the shielding vessel for carrying a spent fuel assembly through a hose 4. In order to make the tip of the hose submerge into a prescribed depth from the upper surface of the neutron-shielding material under filling, the upper surface of the neutron-shielding material is monitored by a measuring device 30, and a drive unit 50 is operated under the control by a control device 40, according to the output of the measurement device 30 to pull out the hose and control the submerged depth of the tip.