baber/WOPTO huggingface dataset:
Patent JP-2001236365-A (JP)
Title: Device and method for presenting information and recording medium
Inventor: UEDA OSAMU
IPC: G06F3/048
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To present additional information at a desirable position of information which is continuously reproduced without any reconstituted information. SOLUTION: An information raw material 1 is reproduced by a continuous information reproducing device 3 of an information presenting device 2 by being distributed to the information presenting device 2 through a specific communication network or by loading a recording medium where the information raw material 2 is recorded. Reproduction position information indicating the position of information which is currently reproduced is sent out of the continuous information reproducing device 3 to an additional information reproducing device 4 at any time.  The additional information reproducing device 4 takes additional information relative to the reproduction position information out of an additional information server 5 in real time by using the reproduction position information as a key and adds it to information of video, etc., reproduced continuously by the continuously information reproducing device 3, so that the information is presented.
Patent JP-2001234728-A (JP)
Title: Vehicle adaptive control device
Inventor: TANAKA TAKEHARU
IPC: F01N1/06
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the controllability from being lowered even if the engine rotating speed or the like is changed with running of a vehicle. SOLUTION: This control device has a pulse signal generating means for generating a pulse signal with running of the vehicle, a filter output generating means taking a pulse signal as a virtual reference input and generating a filter output y(n) according to a filter coefficient wi (n) a driver driven according to the filter output y(n), an error detecting means for detecting an error between the driver output generated with drive of the driver and the ideal output and generating an error signal e(n), and a filter coefficient updating means for updating the filter coefficient wi (n) according to the pulse signal and the error signal e(n). Sampling in the error detecting means is preformed at fixed time interval.
Patent JP-2001244779-A (JP)
Title: Surface acoustic wave device
Inventor: ITO MIKI
IPC: H03H9/25
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device having high quality that has superior filter characteristic, with no occurrence of defects. SOLUTION: This device provides a surface acoustic wave device, in which a plurality of surface acoustic wave elements 11, 12 at least a couple of comb- shaped electrode fingers of which are placed on a major side of a piezoelectric substrate 17 and a signal external electrode 13 and a grounding external electrode 14 of a case 19, to which signal terminals 3, 4 and a ground terminal 5 of the surface acoustic wave elements are placed alternately around the surface acoustic wave elements placed in the case 19.
Patent JP-2000260959-A (JP)
Title: Iridium conductive electrode/barrier structure and formation thereof
Inventor: ZHANG FENGYAN
IPC: H01L21/3205
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To use Ir in IC manufacturing process at a high temperature with no interaction with an Si substrate which is to be a base material while resistive to the mutual diffusion of oxygen to a substrate, by providing on a substrate a first barrier layer comprising Ta and an Ir film over it. SOLUTION: A conductive barrier 10 comprises a substrate 12, a first barrier film 14 which overlaps the substrate 12 and comprises Ta, and an Ir film 16 which overlaps the first barrier film 14 and comprises an Ir film 16. The combination of the Ir film 16 and the first barrier film 14 provides resistance to the mutual diffusion of oxygen to the substrate 12. The material for the substrate 12 is selected from silicon, polysilicon, silicon dioxide, and silicon- germanium compound. So, the first barrier layer 14 prevents formation of an Ir silicide product. The first barrier layer 14 is selected from Ta, silicon tantalum nitride, and tantalum nitride, with a thickness 18 about 10-100 nm. The Ir film 16 has a thickness 20 of a range 20-200 nm.
Patent JP-2001027489-A (JP)
Title: Heat-exchanger and manufacture of heat-exchanger
Inventor: SUGIYAMA YOICHI
IPC: B32B3/28
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide manufacture of a heat-exchanger to increase a corrugating process speed and improve productivity. SOLUTION: This manufacturing method is that a moisture permeation film 8 having an air shield function is formed on one surface of a plate-form porous member 7 by chemical coating and a laminating process to produce a gas shield substance for heat-exchange, a space holding member 3 to constitute a liquid passage 4 is adhered to the surface on the moisture permeation film 8 of this gas shield substance through a corrugating process to produce a heat-exchanger constituting member 6, and the heat-exchanger constituting member 6 is laminated such that a fluid passage 4 or the like formed of the space holding member 3 crosses or parallels the moisture permeation film at every one layer. Further, the other surface of the porous member 7 is coated with a moisture absorbent.
Patent JP-2001239728-A (JP)
Title: Printing device, printing system, printing method, and memory medium
Inventor: HARAGUCHI TAKAHIRO
IPC: G06F3/12
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a printing device without the risk of wastefully consuming the power or the toner of the,printing device in the sleeping state. SOLUTION: Print priority degree information 402 showing the degree of urgency of the printing operation is added to the top of printing data transmitted from a host computer 120, and a priority examination part 107 capable of analyzing the degree of urgency of printing data is provided in a video controller 1000 of a printing device 1100. In the case the printing device 1100 in the sleeping state receives printing data, by analyzing the print priority degree information 402 by the priority examination part 107, whether or not they are printing data to be printed urgently is judged. In the case they should be printed urgently, the sleeping state of the printing device is canceled so as to execute the printing operation. In contrast, in the case they need not be printed urgently, the printing data are spooled in a memory device 140 provided in the printing device 1100.
Patent JP-2000348442-A (JP)
Title: Optical disk and recording apparatus and reproducing apparatus therefor
Inventor: MURASE KAORU
IPC: G11B27/34
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To make automatically selectable sound streams to be reproduced in accordance with a user's set select information by showing whether an application flag of management information is dual monaural sound data whereby either one of a first and a second sound channel data is selectively reproduced, or stereo sound data whereby both channel data are simultaneously reproduced, and the like. SOLUTION: An encoder part 7804 encodes input signals from an input part 7803, transfers AV stream data to a track buffer 7807 and notifies sound channel information to a system control part 7802. The system control part 7802 controls a drive 7808 to record the AV stream data of the track buffer 7807 to a DVD- RAM and record management information for recorded AV streams to an RTR.IFO file of the DVD-RAM. At this time, user's favorite sound channel information recorded to a memory PR-FLG is recorded to the RTR.IFO file.
Patent JP-2001238680-A (JP)
Title: New phosphodiesterase and its gene
Inventor: OMORI KENJI
IPC: G01N33/53
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new type phosphodiesterase [7B type phosphodiesterase(PDE7B)] and its gene and to provide a new method for characterizing, identifying and selecting a phosphodiesterase inhibitor. SOLUTION: This 7B type phosphodiesterase(PDE7B) and its gene are obtained. In more detail, the PDE7B is a phosphodiesterase selected from (A) a protein having an amino acid sequence represented by sequence No. 2 (refer to the specification) and (B) a protein having an amino acid sequence in which one or a plurality of amino acids are deleted, substituted or added in the amino acid sequence represented by the sequence No.2 and an activity for hydrolyzing a cyclic nucleotide and its gene. The method for characterizing, identifying and selecting a phosphodiesterase inhibitor comprises using the phosphodiesterase and its gene.
Patent JP-2001251825-A (JP)
Title: Permanent magnet synchronous motor and air conditioner using the same
Inventor: YAMAMOTO KOKI
IPC: F24F1/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of an electric motor and operating efficiency of an air conditioner, by optimizing a stator applying concentrated windings to teeth of a permanent magnet synchronous motor and a magnet or its shape based on the relation to generation loss. SOLUTION: This synchronous motor is provided with a stator 2, applying a concentrated winding to a plurality of teeth 6 of a stator core 4 and a rotor 3 having a rare earth magnet 10 of shape opening a sectional shape vertical to a rotary shaft spread to the outward per pole in the inside of a rotor core 8, a magnet axial center opening θ1 from the rotational axial center P in the external diametric innermost side of the rare earth magnet 10 is constituted by an electrical angle in the range of 111 to 119 degrees, also a width W1 of a slot opening part formed between the teeth is constituted in the dimensional range of 2.4 to 3.4 mm.
Patent JP-2001250143-A (JP)
Title: Bill processor
Inventor: TANAKA HIDEO
IPC: G07D9/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a bill processor which prevents an inserted bill from being caught in a bill conveyance path due to sticking water, i.e., rainfall. SOLUTION: The bill processor 1 has a bill insertion slot 3 formed of two opposite passage surfaces 4 and 5 and the bill conveyance path 12 linked with the bill insertion slot 3 and a water absorption sheet 10 which absorbs water 20 sticking on the inserted bill 21 is arranged on the passage surfaces 4 and 5 of the bill insertion slot 3.
Patent JP-2001249456-A (JP)
Title: Negative type resist composition and resist pattern forming method
Inventor: NAMIKI TAKAHISA
IPC: G03F7/038
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a new negative type resist composition having improved sensitivity and resolution. SOLUTION: In the negative type resist composition, the molecular weight dispersity of a part insolubilized by exposure is 1-2. The composition contains a base resin comprising an alkali-soluble polymer, a photo-acid initiator capable of generating an acid when it absorbs radiation for image formation and degrades and an alicyclic alcohol having a reactive moiety capable of performing dehydration bonding reaction with the alkali-soluble group of the base resin in the presence of the acid generated from the photo-acid initiator.
Patent JP-2001248947-A (JP)
Title: Movable heat and cold reservoir
Inventor: TERANISHI KOICHIRO
IPC: F25D23/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a cold reservoir for classifying commodities into the storage temperature zones of the commodities to store them in the cold reservoir and distributing the commodities efficiently without taking up wasteful spaces. SOLUTION: A cold reservoir has foamed foaming plastic and filled inside at least an incrustation 12 of the main body 11 of the cold reservoir. A cold reserving chamber 13 is divided into two or more chambers, and each of the divided cold reserving chambers 13 is provided with an individual door if necessary. A reinforcing plate 23 is provided at the bottom of the cold reservoir to reinforce it, and casters for moving 24 are installed to this bottom. The inside can be seen through from the front of a door 16 of the cold reservoir.
Patent JP-2001248277-A (JP)
Title: On-roof safety device
Inventor: IWASA MUNEHARU
IPC: A62B35/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To enable a plurality of workers to freely and safely move on a surface of a roof without being restricted by actions of the other workers, and to enhance the workability on the roof. SOLUTION: The on-roof safety device is formed by arranging a support installing plate 1 and a support 5 fitted thereinto to protrude from a roof surface by a predetermined length, at a ridge portion of the roof, and arranging a plurality of wind-up type safety ropes 6 which are rotatable on the entire periphery of the support in layers. Then, the wind-up type safety ropes 6 are connected to the respective workers, whereby they can work individually from each other without being restricted by actions of the other workers.
Patent JP-2001230597-A (JP)
Title: Detection method for electrical component position
Inventor: ISOGAI TAKEYOSHI
IPC: H05K13/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To satisfactorily assemble an electrical component having a plurality of insertion leads to a printed wiring board. SOLUTION: On the way an electrical component 100 is moved from a component which supplies position to a part-attaching position, a base end part of its insert lead 108 is positioned between a line laser light source 130 and a line sensor 120. Firstly, a rotational angle position at which the width of insertion leads 108 lined up in the row direction is minimum is acquired. The tip of the insert leads 108 is imaged at a rotational angle position, where a rotational angle error which is a deviation from the normal row direction is settled for the rotational angle position, as well as at a rotational angle position, which is different from the corrected rotational angle position by 90 deg. in phase.  Based on the acquired image and the data representing position of the insert holes, a movement amount for moving the electrical component 100 to a position appropriate for surely inserting all the insert leads into the insert holes is calculated. Based on the amount of movement, the position of the electrical component 100 is corrected and mounted to the printed wiring board.
Patent JP-2001252424-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of more visibly enjoying a player and increasing the thrill and excitement of a game. SOLUTION: When specified game conditions are established separately from a first display game, a second display game using second display game predicting information Z3 is started on the screen of a special pattern display 30. As a result of the second display game, when second identifying information Z2 as predetermined is displayed, a sub-prize display mode related to the second identifying information Z2 appears. A game played on the screen of the special pattern display 30 has a combination of first and second display games, instead of the first display game to be simply repeated, enhancing the amusement of the game.
Patent JP-2001255268-A (JP)
Title: Infrared gas analyzer
Inventor: KANAMARU NORIAKI
IPC: G01N21/37
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an infrared gas analyzer having little temperature dependency and an excellent S/N ratio, capable of stable measurement. SOLUTION: A resistance value of a hot-wire resistance element of a hot-wire resistance type flow sensor 5 arranged in a communication path 44 for connecting a front chamber 41 to a rear chamber 42, for measuring the velocity of a gas flow in the communication path 44 based on the pressure difference between the two chambers 41, 42 as a resistance change is changed into a resistance value having polarity of a temperature changing rate, inverted to the negative state, and an application (supply) voltage of a bridge circuit composed of the hot-wire resistance element is set at 7V or higher.
Patent JP-2001252556-A (JP)
Title: Method for regenerating desulfurizing agent
Inventor: KATSUNO TAKASHI
IPC: H01M8/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the desulfurizing performance of a desulfurizing agent which is used for adsorbing/removing sulfur from a petroleum hydrocarbon oil and shows deteriorated desulfurizing performance, through regenerating treatment at a low cost by a simple operation. SOLUTION: The regenerating treatment of the desulfurizing agent is performed by cleaning the desulfurizing agent which is used for adsorbing/ removing the sulfur content from the petroleum hydrocarbon oil and shows its deteriorated desulfurizing performance with an organic solvent.
Patent JP-2001254949-A (JP)
Title: Built-in cooking stove
Inventor: KIMURA NORITOSHI
IPC: F23L9/02
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To improve combustion performance of a lower burner by supplementing combustion secondary air thereto in a both-side roasting grill of a built-in cooking stove. SOLUTION: Combustion secondary air is supplied to a lower burner 4 in a grill box B through an outside air intake provided to the front bottom portion of the grill box B. Air is also supplied through a secondary air intake 11 provided to a side wall 10 of the grill box B and a secondary air intake 12 provided to the bottom portion of a case body A. Thus, combustion performance of the lower burner 4 is raised and grilling property is improved.
Patent JP-2001260541-A (JP)
Title: Heat-sensitive recording body
Inventor: HATA TOSHIAKI
IPC: B41M5/333
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording body, in which developed color tone ranging from a low-density recording part to a high-density recording part is black and the light resistance of the recording part is excellent. SOLUTION: In the heat sensitive recording body having a heat sensitive recording layer including a leuco dye, a coloring agent and an adhesive on a support, as the leuco dye, at least one kind of leuco dye A selected from the group consisting of 3-di(n-butyl)amino-6-methyl-7-anilinofluroane, 3-di(n-pentyl) amino-6-methyl-7-anilinofluorance and 3-(N-ethyl-N-isoamyl)amino-6-methyl-7- aniliofluorance, and at least one kind of leuco dye B selected from the group consisting of 3-diethylamino-7-(o-chloroanilino)fluorane and 3-di(n-butyl)amino-7-(o- chloroanilino)fluorane, are employed under the condition that the weight ratio of the leuco dye A and the leuco dye B is set to be 2:3 to 4:1. Further, as the coloring agent, a hydroxydiphenyl sulfon-based compound such as 4-hydroxy-4'- isoproxydiphenyl sulfon or the like is employed.
Patent JP-2001262715-A (JP)
Title: Installation structure for common joist in steel structure building
Inventor: SAWADA MISAO
IPC: E04B1/58
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure for a common joist capable of easily and speedily conducting installation work for a common joist onto a beam. SOLUTION: In a steel structure building, common joists 2 are disposed at a constant interval on a beam 1, a common joist presser 3 comprising a strip of steel which can be bent is disposed to cross the common joists 3 to be positioned on the beam 1, and the common joist presser 3 is fastened to the beam 1 by fasteners 4 at middle parts between both common joists 2 adjacent to each other as it is pressed to upper surfaces of the common joists 2, thereby each common joist 2 is pressed to be fixed at a specified position on the beam 1.
Patent JP-2001266786-A (JP)
Title: Analysis method using electron spectroscope with angle resolving incident lens system
Inventor: NIHEI YOSHIMASA
IPC: H01J49/48
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a large-aperture angle resolving electron spectroscope for achieving electron spectral measurement, having high angular resolution which is applicable for wide-range measurement without depending on an acquiring region. SOLUTION: The angle resolving electron spectroscope makes the electrons emitted from the surface of a sample to be injected into a static electronic lens, via an introducing port. The diffraction plane of the static lens is provided with an angle-limiting aperture, which electrons converged by the electron lens are introduced via an aperture passage port to an electron analyzer for analyzing electron energy to be analyzed.
Patent JP-2001266463-A (JP)
Title: Optical disk reproducing unit
Inventor: KONDO KOICHI
IPC: G11B27/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To discriminate the absence of a DRAW session while preventing the collapse of an optical pickup. SOLUTION: A controller 70A controls a tracking servo circuit 20 and a thread servo control 30 by using lead-out region start position information LSi of the present session included in the management information read from a lead-in region of a certain session of a CD-R1 recordable with multisessions if DRAW with this management information is permitted in order to retrieve the next section, thereby causing the search movement with LSi as a target. When the reading position of an optical pickup 3 comes to LSi, the controller controls a tracking servo circuit 20 so that the track jump for 40 tracks toward the outer side in the radial direction of a disk by a lens kick and the reading of sub-codes in a digital signal processing circuit 60 are alternately executed.  The controller makes discrimination that the next session to be retrieved does not exist when the state that the reading of sub-codes is infeasible is en-route.
Patent JP-2001264089-A (JP)
Title: Broadcasting data originating device, management device for managing the same and transmitting-receiving information terminal
Inventor: MIYAKE KATSUMI
IPC: G06F3/0484
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To easily acquire desired information on the information terminal side, making use of data broadcasting. SOLUTION: When broadcasting data is received from each broadcating data originating device by a car navigation system, icons 'P', 'Q' and 'R' are displayed which are superposed on a display map of a display part 12, on the basis of icon data included in the outline information of the received broadcasting data. With the click operation of the desired icon, an individual identification code corresponding to the icon is transmitted to a management server, and address information corresponding to the individual identification code is received from the management server and displayed on the display part 12. A cellphone is used to access the inquiry destination of the address information, to acquire the details of desired contents.
Patent JP-2001268632-A (JP)
Title: Radio communication system, radio base station, and mobile station
Inventor: YAMADA TOMOYUKI
IPC: H04W88/08
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To evade deterioration in error rate due to the influence of a delay wave on a control channel sent and received with omini-directivity when a mobile communication system is structured by spatial time-division multiple access(SDMA). SOLUTION: The radio communication system, radio base station, and mobile station are provided which are constituted by using a narrow-band modulation and demodulation system hardly affected by a delay wave as a modulation system and a demodulation system for a control channel sent and received with omini-directivity.