baber/WOPTO huggingface dataset:
Patent JP-2001355336-A (JP)
Title: Pipe linking structure
Inventor: NAGAHASHI HIDEKAZU
IPC: E04G7/22
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a pipe linking structure which can promptly link or disassemble perpendicularly arranged two pipes together or from each other, has integral linking parts, and facilitates management of component parts. SOLUTION: The pipe linking structure is provided with a joint member 2 fixed to one of the pipes 1, an engaging member 4 fixed to an edge of the other pipe 3 arranged perpendicularly to the one pipe 1, and a linking mechanism 5 linking the engaging member 4 and the joint member 2 together. The joint member 2 has a projecting support portion 2B which is projected therefrom toward the engaging member 4, and the engaging member 4 has an engaging projection 4B which is supported by the projection support portion 2B. Then, through holes 4Ba and 2Ba are formed through the engaging projection 4B and the projection support portion 2B, respectively, in a manner being almost in parallel with an axis of the one pipe 1, and the linking mechanism 5 is inserted into the through holes 4Ba and 2Ba.  The linking mechanism 5 is constituted of a pair of linking members 5A and 5B and a compression spring 5C interposed therebetween.
Patent JP-2001357027-A (JP)
Title: Method and device for preparing regression analysis tendency line and recording medium with processing program recorded thereon
Inventor: OYAMA AKIHIRO
IPC: G06Q50/10
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of efficiently grasping how the entire tendency changes when concerned specified data are erased or moved. SOLUTION: The regression analysis tendency line preparing method for displaying a tendency line obtained by performing a regression analysis, has a step for acquiring the coordinates of specified data in data as a target of regression analysis, a step for erasing or moving the specified data of the acquired coordinates, a step for performing the regression analysis while defining data except for the erased specified data or data containing the value of the moved specified data as a target, and a step for displaying a graph while using a formula provided by the regression analysis.
Patent JP-2002001073-A (JP)
Title: Selectively removing membrane and blood treating device using the same
Inventor: SAKAI YOSHITADA
IPC: B01D61/24
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To prepare a membrane capable of removing a cationic substance safely and selectively. SOLUTION: The membrane capable of selectively removing cationic peptide or/and cationic low molecular weight protein and a cationic substance is obtained by using such material as a membrane material that 0.1-3% substance having anionic properties is introduced by a chemical bond.
Patent JP-2002002840-A (JP)
Title: Aerosol device with intermittently spraying mechanism
Inventor: MATSUNAGA SHINICHI
IPC: B05B9/04
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol device with an intermittently spraying mechanism which can prevent a risk due to a residual spray after pushing of a stem is completed. SOLUTION: The aerosol device has the intermittently spraying mechanism 2 made to communicate with the stem 10 wherein contents are intermittently sprayed through a spray port 20 of the mechanism 2 while the stem 10 is being pushed. The device comprises a shelter 3 which shields a front of the spray port 20 with pushing of the stem 10 completed and moves from a shielding position in front of the spray port 20 to another position by the pushing of the stem 10 or before the stem 10 is pushed.
Patent JP-2002008909-A (JP)
Title: Resistor, its manufacturing method and slide resistor
Inventor: OKUYAMA AKIFUMI
IPC: C08K7/06
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a resistor which can ensure low contact resistance, without producing electrical noises, capable of fully enduring sliding action made against it by a contact member for more than 10 million times, and moreover for more than 50 million times when using fluorine organic matter and a variable resistor, and to provide its manufacturing method. SOLUTION: A resistor is equipped with a conductor made to adsorb a lubricant of fluorine organic matter and a binder resin. It is preferable that the fluorine organic matter have an end functional group, and it is also preferable that the fluorine organic matter contain a compound represented by the general formula, R-CF2-(OC2F4)m-(OCF2)n-OCF2-R (where R denotes a functional group).
Patent JP-2001036628-A (JP)
Title: Communication device receiving effect of accelerometer
Inventor: CANNON JOSEPH M
IPC: H04W88/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a communication device such as a wireless telephone that has a similar operation to that of a wire telephone. SOLUTION: The communication device includes an accelerometer 109 and its operating mode is effected by an output of the accelerometer 109. The accelerometer 109 gives an effect onto the operating mode of the wireless telephone to allow the wireless telephone to make an operation similar to that of a wire telephone. A wireless handset includes a wireless transmitter-receiver, a controller and the accelerometer 109. The controller gives an effect on a state of the wireless transmitter-receiver based on an output from the accelerometer 109. The operating method of the communication unit includes a step where a motion characteristic of the communication device is discriminated and a step where the operating mode of the communication device is effected.  The operating method of the wireless telephone handset includes a process that receives a ring signal, a step where a motion of the handset is detected and a step where the handset is transited from an on-hook state to an off-hook state based on the detected motion.
Patent JP-2002010266-A (JP)
Title: Image information conversion apparatus and its method
Inventor: SATO KAZUFUMI
IPC: H04N19/126
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To suppress degradation of image quality due to scene changes. SOLUTION: This apparatus converts MPEG2 image compression information (bit stream) of interlaced scanning into MPEG4 image compression information (bit stream) of sequential scanning. It has a complexity calculation part 24 which calculates the complexity of each frame of MPEG2 image compression information (bit stream) that has been input, a scene change detector 25 which detects scene changes by making use of the complexity, and a GOV structure converting part 26 which converts GOV structure in MPEG4 image compression information (bit stream) according to the scene change.
Patent JP-2002006841-A (JP)
Title: Acoustic signal encoding system
Inventor: MOTEGI TOSHIO
IPC: G10L19/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic signal encoding system which is capable of obtaining the encoding data corresponding to a musical instrument part by extracting the waveforms approximate to the distortion waveforms previously prepared by a MIDI sound source from acoustic signals and encoding the same. SOLUTION: A section defining section 2 defines analysis sections to the digital acoustic signals of PCM, etc. Next, a signal analyzing section 3 performs the sinusoidal wave analysis of the acoustic signal in the respective analysis sections. The analyzed sinusoidal waves (the left side in Figure) are grouped according to prescribed rules and the sinusoidal waves in the groups are synthesized to form the distortion waves (the right side in Figure). On the other hand, the patterns corresponding to the inputted acoustic signals are extracted from the distortion waveform patterns accumulated in a distortion waveform pattern accumulating section 4 and are inputted as the basic distortion waveform patterns. In succession, the basic distortion waveform patterns are deformed to be analogous with the synthesized distortion waves to form the distortion waveform variations.  A code forming section 6 encodes the frequencies and amplitude of the distortion waveform variations as code sets together with the start time and end time of the analysis sections.
Patent JP-2002010854-A (JP)
Title: Legless chair and cushion for the same
Inventor: SEKI MORIO
IPC: A47C3/16
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a legless chair capable of effectively preventing slippage on a seat plate part and slippage on a floor to enable a seated person to always keep on sitting in a repose posture. SOLUTION: This legless chair 30 is formed by a legless chair body 10 made by molded plywood (bent plywood) having a seat plate part 1 having a round lightening hole 1a in the central part and a backrest part 2 integrally raised on the rear part of the seat plate part 1, and a cushion 20 for the legless chair, having a wooden round male plate 22 fitted in the lightening hole 1a of the seat plate part 1 on the lower surface. The male plate 22 on the lower surface is engaged with the lightening hole 1a of the seat plate part 1 to surely prevent the cushion 20 from slipping on the seat plate part 1.
Patent JP-2001028165-A (JP)
Title: Method and device for recording digital data stream and management information
Inventor: JE YAN YO
IPC: H04N5/76
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To define recognition information for recognizing the addition of invalid header data so as to be completely matched with management information and the packet of a transmission stream by adding the recognition information to the header information of a recording unit. SOLUTION: The identification information of one bit showing the validity of application header extension information is recorded while being contained in each of application header extension information. Then, information corresponding to the number of application packets recorded in a unit sector is recorded in an application packet field by the identification information. This identification information and application packet number information according to the information are determined and recorded. Thus, the invalid header data distinguished from the application header extension information is inserted and recorded before the application packet and the number of application packets to be actually recorded in one unit sector is matched with the application header extension information on management information generated and recorded thereby.
Patent JP-2002002769-A (JP)
Title: Battery packaging means
Inventor: MIKI KATSUMI
IPC: B65D59/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a battery packaging means which can be entirely reused without need of classification. SOLUTION: A corrugated fiberboard packing case 1 receives a parallelopiped battery 2 with a reinforcing material 4 placed on an upper surface of the battery 2. The reinforcing material 4 is formed by folding a corrugated fiberboard into a rectangular tube. A developed structure of the material 4 has four planes including first to fourth parallel planes which are contiguous in a line, wherein a flap-like insert is made to protrude at an end of the first plane, and a cut into which the insert is fitted is provided on the fourth plane.
Patent JP-2002012572-A (JP)
Title: Method for producing bistrifluoromethylbenzaldehyde
Inventor: KOMATA TAKEO
IPC: C07C47/55
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially readily mass-producing bistrifluoromethylbenzaldehyde which is a useful compound as an intermediate for producing medicines, agrochemicals, various kinds of functional materials and the like. SOLUTION: A monosubstituted bistrifluoromethylbenzene is reacted with carbon monoxide and hydrogen in the presence of a catalyst consisting of a palladium compound and a phosphine, and a base to produce the objective bistrifluoromethylbenzaldehyde.
Patent JP-2001057076-A (JP)
Title: Packet command driven memory element
Inventor: KIM JAE-HYUNG
IPC: G06F12/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To read data exactly from a core block by applying a load signal to the core block after the data have been made ready to be read from the core block. SOLUTION: When cylcyc occurs on a core block 10 from an interface block 30, the core block 10 generates a signal io-stb confirming that data are ready to be read. A load signal load-rd-pipe' being subordinate to this confirmation signal io-stb occurs, the data read from the core block 10 are exactly sent to a data shift block. That is, by applying the load signal load-rd-pipe to the core block 10 after the signal io-stb confirming that the data are ready to be read from the core block 10 is generated, the influence by process deviation, parasitic skew on the layout, etc., are removed, and the data are accurately read from the core block.
Patent JP-2002007174-A (JP)
Title: Data control system for storage device
Inventor: SHIMA SEIJI
IPC: G06F12/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is necessary to always realize storage control under the control of the OS of a host since files having different file formats coexist under different OS even when plural storage devices are connected to a high speed data transfer network such as an SAN. SOLUTION: This system is provided with an SAN-FM server having an SAN-FS for converting a file from a format specific to an OS into a format common to an SAN so that it is possible to control in-storage device files in an SAN-FM, and to perform access with the common file among the storage devices.
Patent JP-2002015428-A (JP)
Title: Optical disk device, and method for setting output of laser beam
Inventor: IMAI MITSUGI
IPC: G11B7/0045
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To simply and easily set the output level of a laser beam to the optimum state with respect to either of a land and a groove. SOLUTION: The variable range and variable amount of the output of the laser beam are set on the ST1. The output level is set to the maximum level on the ST2, and data are recorded while making the output level of the laser beam variable to the higher sensitivity side of the land or groove by the process on the ST3 to ST6. When the asymmetiric value is discriminated as optimum on the ST6, the output level of the laser beam at this time is settled to the optimum value on the ST7. By using this optimum value and the sensitivity ratio, the optimum value of the output level of the laser beam to the lower sensitivity side is calculated on the ST8. By using the discriminated optimum value and the calculated optimum value, the output level of the laser beam at the time of recording the data to the land or the groove is set on the ST9.  Since the data are recorded or reproduced by any one of the land or groove and the output levels to both of them are set, the setting of the output level is simply and easily attained.
Patent JP-2002020143-A (JP)
Title: Joining method
Inventor: ARIGA TORU
IPC: C04B37/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a joining method which is capable of performing joint at a low temperature and forms a joint part having high heat resistance. SOLUTION: Two or more members 1 composed of copper or glass coated with the copper in the whole or part of its surface, ceramics or metals exclusive of the copper are arranged across an indium-tin alloy 4 in such a manner that the indium-tin alloy comes into contact with the surface of the copper or copper coating. These two or more members are joined by melting the indium-tin alloy, then cooling the same and further, the joined body is fixed in such a manner that the respective members are not detached from each other and is heat treated. More particularly the supply of the copper is adequately performed.
Patent JP-2002021497-A (JP)
Title: Segment supply equipment
Inventor: YOSHINO OSAMU
IPC: E21D11/40
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the worsening in workability due to a decrease in space in a shield drive machine by using only the apparatuses having low heights in order to efficiently supply segments to an erector. SOLUTION: This equipment has a main body frame 1, slide frames 2 sliding on the main body frame 1, and a rise and fall frame 3 sticking out from the upper ends of the main body frame 1 on the slide frame 2 and supporting the center portion of the segment S, and a rise and fall device 17 for projecting out the rise and fall frame 3 from the upper end of the main frame 1 is provided between the slide frame 2 and the rise and fall frame 3; and this rise and fall device 17 has a rise and fall jack 18 and a wedge member 19 and a slide bracket 20 which supports the rise and fall jack 18 in order to move the rise and fall jack 18 back and forth in the axial direction and rises and falls the front and the rear of the rise and fall frame 3 uniformly by expanding and shrinking the jack 18.
Patent JP-2002017626-A (JP)
Title: Electric vacuum cleaner
Inventor: OTSU YASUHIRO
IPC: A47L9/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner capable of efficiently capturing sucked dust by a simple constitution. SOLUTION: A connecting hole 25 approximately airtightly connected opposingly to the intake of the motor-driven blower 6 open upward in an upper surface is open and formed in a case body 2 with a mounting lower recessed part 38 in the front. A lid body 3 with a mounting upper recessed part 59 to cover both the mounting recessed part 38 from above and the upper part of the case body 2 in such a way as to be opened is rotatably provided for the case body 2. A dust collecting part 9 of which the lower edge part and upper edge part are each engaged with the mounting lower recessed part 38 and the mounting upper recessed part 59 is detachably and integrally sandwiched, fixed, and mounted between the mounting lower recessed part 38 and the mounting upper recessed part 59.  Both a suction opening 103 connected to the suction part of the lid body 3 and an air collecting opening 106 to flow out inside air via a first filter body 114 are provided for the upper part of the dust collecting part 9. The lid body 3 is provided with a sucked air path 66 to connect the air collecting opening 106 to the connecting hole 25. It is possible to easily form connection by a simple constitution.
Patent JP-2001248095-A (JP)
Title: Decorative laminate
Inventor: MATSUBARA HIRONORI
IPC: D21H27/18
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain both a decorative sheet and a decorative laminate having a bright decorative layer and removing any foulings simply by wiping off the surface. SOLUTION: This decorative sheet is obtained by including a wiping off substance in a resin-impregnated paper.
Patent JP-2002018118-A (JP)
Title: Control system for game device, game device and information storage medium
Inventor: SATSUKAWA TAKASHI
IPC: A63F13/45
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a control system for a game device, the game device and an information storage medium capable of setting difficulty suited to the actual operation state of the game device. SOLUTION: This control system is provided with a transmission/reception part 190 for receiving game execution information for indicating the execution state of a game from this game device 200 connected through a transmission line, a statistic part 116 for computing free time during which the game in the game device is not performed based on the game execution information and updating free time data 150 stored in a prescribed storage area based on the computed result and a difficulty adjusting information generation part 112 for generating information to adjust the difficulty based on the free time data 150. The information for adjusting the difficulty is transmitted to the game device 200 by the transmission/reception part 190.
Patent JP-2002024974-A (JP)
Title: Disaster preventing public information system
Inventor: YUI MASAYUKI
IPC: G08B27/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a disaster preventing public information system constituted to notify people around a base station, of disaster preventing information using the base station for mobile phones. SOLUTION: A disaster preventing center 1 transmitting data on disaster preventing information, and PHS base stations 3-1-3-N are connected to a communication line 2. Voice synthesizing devices 4-1-4-N are connected to the PHS base stations 3-1 -3-N, and voice generating devices 5-1-5-N are connected to the voice synthesizing devices 4-1-4-N. When the base station receiving data from the disaster preventing center 1 determines the data addressed to the own station, the voice synthesizing device connected to the base station generates disaster preventing information by voice synthesis on the basis of the data, and the voice generating device connected to the voice synthesizing device and installed near the PHS base station outputs voice of disaster preventing information by voice synthesis.
Patent JP-2002022224-A (JP)
Title: Central ventilator and central ventilation type building
Inventor: SHIMURA TATSU
IPC: F24F7/007
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a central ventilator in which a discomfort is not produced when feeling air and a ventilation can be desirably carried out. SOLUTION: The central ventilator 6 comprises a device main body 61 for performing indoor and outdoor ventilation, an air supply and exhaust duct 64 having one end connected to the device main body 61 and the other end connected to the air supply and exhaust ports 61A and 64A in each space. The central ventilator 6 includes a pressure control means 67 for maintaining the pressure difference between the adjacent spaces through a vent part to a prescribed range. Since the central ventilator 6 is provided with the pressure control means 67, a prescribed flow of air is obtained in the vent part and the pressure difference under which the flow of air is obtained to a degree that a human body feels air in the vicinity of the vent part can be maintained. Thus, when a user feels the air discomfort is not produced and the ventilation can be desirably carried out.
Patent JP-2002033367-A (JP)
Title: Dlts sample structure, dlts measuring method, and semiconductor device
Inventor: FUJITA FUMIKO
IPC: G01R31/26
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a DLTS sample structure, a DLTS measuring method, and a semiconductor device for detecting an impurity coming into a semiconductor layer during a process. SOLUTION: In this sample structure, a Schottky electrode 23 is formed on the surface of a semiconductor substrate 22 where a field pattern 21 is formed. The Schottky electrode 23 is formed on the surface of the substrate 22 so as to cover a plurality of field patterns 21. The DLTS measurement is performed, by grounding the rear surface side of the substrate 22 and applying a reverse bias voltage which changes in pulse to the Schottky electrode 23, to detect a signal based on a transit phenomenon occurring in a depletion layer 24 within the substrate 22.
Patent JP-2002032918-A (JP)
Title: Optical disk reproducing method and optical disk recording/reproducing device
Inventor: SUNAKAWA RYUICHI
IPC: G11B7/005
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the crosstalk between an LPP signal and an RF signal in an optical disk after the recording operation. SOLUTION: A push-pull signal for bearing the LPP signal, which is a difference signal in the direction perpendicular to a pregroove of output signals from each area of a photodetector bisected by a split; line optically parallel with at least the tangential direction of the pregroove, is divided by the RF' signal which is the sum of the signals outputted from each area of such the photodetector.