baber/WOPTO huggingface dataset:
Patent JP-2003032775-A (JP)
Title: Speaker system
Inventor: KURATANI TOMOAKI
IPC: H04R1/28
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To reproduce a sufficient low band without the need of a separate dedicated cabinet for low band reproduction or power for the low band or an amplifier regarding a speaker system provided with a box body and a speaker equipped inside the box body in the state of facing a box body front surface. SOLUTION: The speaker device is provided with a passive radiator 30 provided with a vibration surface 31 having the lowest resonance frequency lower than the lowest resonance frequency of the speaker 20 facing the inner wall surface of the box body 10 equipped inside the box body 10. The box body 10 is provided with a plurality of openings 41 smaller than the dimension of the vibration surface 31 on the front surface of the vibration surface 31.
Patent JP-2003032809-A (JP)
Title: Device for detecting and controlling motor driven vehicle left unused for a long time
Inventor: NAKANO YOJI
IPC: H01M10/48
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a controlling means for detecting a motor driven vehicle that is left unused over a long period of time and for clearly alarming the deterioration of a battery arising from this long unused condition. SOLUTION: A controlling means capable of detecting and notifying unused hours is structured by using a timer means 1 capable of revising date/hour data over a long period of time regardless of the presence of current supply to a controlling device and a non-volatile memory means 2 capable of storing the control data in a non-volatile manner. A controlling means capable of detecting and notifying hours left without charging is made up of the timer controlling means and the non-volatile memory means 2.
Patent JP-2003024990-A (JP)
Title: Method for preserving autotrophic denitrifying microorganisms
Inventor: TERAJIMA MITSUHARU
IPC: C12N1/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To stably preserve autotrophic denitrifying microorganisms using ammonia nitrogen as an electron doner and nitrous nitrogen as an electron acceptor over a long period of time without lowering the activity thereof. SOLUTION: A microorganism group including autotrophic denitrifying microorganisms using ammonia nitrogen as the electron doner and nitrous nitrogen as the electron acceptor is preserved at 0-40 deg.C or the pH of a preserving environment is set to 4-10.
Patent JP-2003037639-A (JP)
Title: Wireless impulse transmitter, receiver and method
Inventor: ROKKURAN MICHAEL
IPC: H04J13/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To achieve a high communication speed. SOLUTION: This wireless impulse transmitter is provided with a pulse selector, a pulse supplier and a transmission unit. The pulse selector selects a pulse form out of different pulse forms having almost the same pulse width. Each of pulse forms corresponds to a symbol in an input data stream. Each of symbols corresponds to a bit set composed of two bits at least. The pulse supplier continuously supplies pulses in the pulse form selected by the pulse selector. The transmission unit wirelessly transmits the train of pulses generated by the pulse supplier.
Patent JP-2003042140-A (JP)
Title: Ball joint
Inventor: IKEDA SABURO
IPC: B62D7/16
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a ball joint having a high load-resistant property. SOLUTION: In the ball joint comprising a ball stud having a spherical globe- headed portion and a handle extending from the globe-shaped head portion, a bearing covering and maintaining the globe-shaped head portion of the ball stud, and a housing in which the bearing is retained and an opening portion making the handle of the ball stud project from an inner periphery at one end portion is provided, the globe-shaped head portion is comprised of a tip portion formed at one end portion of the handle, an approximately spherical cylinder-shaped outer cylinder arranged on an outside of the tip portion, and a rubber-elastic portion intervened between the tip portion and outer cylinder. The tip portion is spherical, and a recessed portion is formed in a peripheral shape at a central portion in the axial direction.  A projected portion projecting inward in a peripheral shape is formed at a central portion of the approximately spherical cylinder-shaped outer cylinder in the axial direction.
Patent JP-2003040567-A (JP)
Title: Jamb device for elevator
Inventor: YANASE TETSUYUKI
IPC: B66B13/30
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a jamb device for an elevator which is simply composed of a small number of parts, which can be easily installed, and which is capable of efficiency of installation work. SOLUTION: A jamb to form edge parts of a doorway in a landing is disposed to be engaged with an opening part in an elevator shaft, and grooved opening parts in side frame members 4 in the jamb are disposed to face vertical edge parts of the opening part in the elevator shaft. A plate-shaped additive member 8 to act as a reinforcement member on a back surface of the side frame member and a connection member between both grooved side walls is provided horizontally in a groove in the side frame member 4 to close the groove in the side frame member 4. An anchor 7 protruded from an edge part of the opening part in the elevator shaft is connected to the additive member 8. The jamb can thus be simply composed of a small number of parts. It can be installed to a specified position in the opening part in the elevator shaft by simple work.
Patent JP-2003037194-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: MIYAWAKI SATOSHI
IPC: H01L21/768
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a memory cell and a transistor(Tr) of the peripheral circuit of the memory cell in parallel without forming an MOS structure on the surface opposed to an element separation region 107 in the element region of the Tr, with no increase in the pattern area of the Tr. SOLUTION: A tunnel oxide film, a first gate electrode material, and a first CMP stopper material are sequentially formed in the cell region on a silicon substrate. Then, a gate oxide film, a second gate electrode material, and a second CMP stopper material are sequentially formed in the peripheral circuit region on the silicon substrate. AN element region and an element separation region are formed in self-aligned manner on the substrate. An insulating film is formed on the surface of the first gate electrode material in the cell region, and a third gate electrode material is deposited on the surface of the insulating film.
Patent JP-2003039530-A (JP)
Title: Dewatering cylinder for extruder
Inventor: IWAMOTO YOSHIHIKO
IPC: B29C48/76
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To accomplish the maintenance of dewatering performance for a long time by eliminating the adhesion and accumulation of a resin raw material by making the screen of a dewatering cylinder a punched metal. SOLUTION: In the dewatering cylinder for an extruder which is composed of a cylinder part (2) formed in the cylinder (21) of a twin-screw extruder (20) and the screen (3) set in the cylinder part (2) through a fixed member (4), the screen (3) is formed from the punched metal (3A) having a drain hole (3Aa).
Patent JP-2003044812-A (JP)
Title: Recording medium and method for manufacturing the same
Inventor: SAKURAI TAKAHIRO
IPC: B42D15/10
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium which can utilize a space provided with antenna patterns for other usages, reduce its manufacturing cost and shorten the manufacturing period. SOLUTION: In the antenna patterns 12a and 12b provided to write and read information to/from a non-contact type IC card 10 in a non-contact state, desired information such as a user name 17 and an ID number 18 is displayed by eliminating the antenna patterns 12a and 12b with laser beams.
Patent JP-2004340574-A (JP)
Title: Method for evaluating uniformity of spots in an array
Inventor: YOSHIDA TETSUHIKO
IPC: G16B25/00
Filed: 2001-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely simple method for evaluating the uniformity of spots in a DNA microarray.  <P>SOLUTION: In the DNA microarray having a plurality of spots specifically emitting light by the hydridization of target DNA with labelled probe DNA, the uniformity of the spots is evaluated based on whether a pattern having cyclicity is developed in background data as follows, that is, 1. The background data corresponding to each of the spots is obtained by adapting analyzing software to an image obtained by scanning the monochromatic light emitting image of the DNA microarray, 2. the plate-to-plate No. (α) and plate position (β, γ) of target DNA corresponding to each of the spots are calculated, 3. the plate-to-plate No. (α) and the plate position (β, γ) are allowed to correspond to each background data and 4. backgbround data are arranged in the order of the plate No. (α) and the plate position (β, γ) to obtain a series BG.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003040088-A (JP)
Title: Windshield wiper device
Inventor: ANDO AKIRA
IPC: B60S1/08
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a windshield wiper device capable of performing stable operation in the case of circuit constitution with a power element arranged at a current-carrying path of a wiper motor. SOLUTION: In a series circuit including a power supply, the wiper motor 1 and a main power element 2, a back-up power element 4 is connected in parallel to the main power element 2. A back-up driving circuit 5 inputs a back-up signal different from a wiper switch signal to a motor control circuit 3. The motor control circuit 3 and the back-up driving circuit 5 turn on the main power element 2 to drive the wiper motor 1 and turn on the back-up power element 4 to drive the wiper motor 1.
Patent JP-2002127257-A (JP)
Title: Method for manufacturing fiber laminate noise absorbing material
Inventor: INO FUMITAKA
IPC: B29L31/10
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent generation of wrinkles on a skin layer. SOLUTION: A surface layer 2 composed of a water repellency-treated nonwoven fabric 12 of an organic fiber is laminated on a surface of a web 10 to become a core layer 1 with a hot melt material 11 and then the hot melt material 11 is melt by a heating apparatus 13 followed by being solidified.
Patent JP-2003059963-A (JP)
Title: Gold wire for package and high-frequency transmission, and manufacturing method thereof
Inventor: CHO DOKO
IPC: H01L21/60
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a gold wire for a package and high-frequency transmission that can improve a signal continuity rate especially and reduce costs, and to provide a manufacturing method of the gold wire. SOLUTION: The gold wire for a package and high-frequency transmission and the manufacturing method of the gold wire are constituted of a process (A) for using a wire such as an oxygen free copper wire, a pure silver wire, and a pure palladium wire to carry out surface-plating work for uniformly plating one pure gold-plated layer of approximately 0.254 to 2.54 μm onto the surface of the wire, a process (B) for creating a synthetic gold wire having a diameter of 1.016 to 101.6 μm by drawing treatment, and a process (C) for inspecting material characteristic and quality, and an external layer of non-pure metal quality wire should be covered with the pure gold-plated layer. Thus, the gold wire for package and high-frequency transmission is obtained that has a high signal continuity rate and low cost.
Patent JP-2003039610-A (JP)
Title: Blank sheet for detergent carton
Inventor: TAKAGUCHI SHINICHIRO
IPC: B32B27/30
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a blank sheet for a detergent carton excellent in moistureproof properties, capable of preventing the penetration of a detergent component into a carton substrate and the adhesion of a detergent and having high pasting strength. SOLUTION: The blank sheet is constituted by forming an oil-resistant acrylic resin layer containing two kinds of acrylic resins different in Tg on the surface of the kraft paper of composite paper, which is obtained by bonding the back surface of pigment coated white paper to kraft paper through a moistureproof synthetic resin layer, as a single layer or two layers so as to leave an overlap width.
Patent JP-2003044398-A (JP)
Title: Method and device for reproducing contents, method and device for instructing reproduction of contents, contents reproducing program and recording medium for the program, and contents reproduction instructing program and recording medium for the program
Inventor: OMORI NOBUYUKI
IPC: G06F15/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a new contents reproduction technology for preventing the interruption of the reproduction of contents on a terminal side even if congestion occurs on a server side when the contents are reproduced by distributing a decoding key to a terminal by a distribution server. SOLUTION: A center reproduces a ciphered content by distributing the decoding key to the terminal connected through a network. The center predicts future congestion and gives an instruction to reproduce a non-ciphered content which does not require the decoding key to the terminal before the congestion is started. Thus, the terminal can continue the reproduction of the contents even during a congestion period of the server by reproducing the non-ciphered contents such as advertisement contents without obtaining the decoding key in the congestion period which is caused later.
Patent JP-2003044889-A (JP)
Title: On-vehicle terminal equipment and toll reception system
Inventor: KATO MASAKI
IPC: G07B15/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a toll reception system to promote the use. SOLUTION: A terminal equipment 7 which is provided with a control part which transmits information of an IC card 21 to a tollhouse 11 through the network of a portable telephone 8, is used, and the tollhouse 11 is called from the portable telephone 8 to execute billing processing by communication without using expensive on-vehicle equipment for radio communication to a road side device, and the toll reception system can be utilized by only preparing the low-cost terminal device 7, and thus the convenience of the toll reception system is improved to promote the use.
Patent JP-2003048616-A (JP)
Title: Conveying device
Inventor: KATO HEIZABURO
IPC: B65G35/06
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device capable of freely determining the intermittent indexing of stop position and time of a work table corresponding to the demand from each work station, improve the spatial efficiency and the working efficiency, and the accuracy in moving and positioning each work table. SOLUTION: This conveying device is provided with a cylindrical cam 22B engaged with a cam follower 26 mounted on the work table for moving the work table, along a linear conveying passage guiding the movement of the work table 17 in a straight line among plural work stations. The cylindrical cam 22B is provided with a cam groove 25 having a retentive section 25a free from the axial displacement to a cam rotating angle corresponding to a position of each work station, and a transfer section 25b accompanying the axial displacement relative to the cam rotating angle corresponding to a position between the work stations. The linear conveying passage is provided with a guide groove 20 recessed on a support 19 supporting the work table, and the work table is provided with a slider 24 engaged with the guide groove.
Patent JP-2003068469-A (JP)
Title: Organic electroluminescence element and its manufacturing method
Inventor: MORIYAMA TAKASHI
IPC: H01L51/50
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of an organic light-emitting layer in an organic EL element wherein a liquid crystal layer formed in an injection process is used as a carrier transport layer. SOLUTION: Respective materials are selected so that the isotropic phase transition point of a liquid crystal material to constitute the liquid crystal layer becomes lower than the glass transition point of the organic light-emitting material to constitute the organic light-emitting layer, and the liquid crystal material is poured into a cell under the isotropic phase condition which appears in lower temperatures than the glass transition point, and it is cooled, thereby the liquid crystal layer is formed.
Patent JP-2003050932-A (JP)
Title: Method and device for communication data relaying, and method and device for substitutional purchase by relaying of communication data
Inventor: YAMAZAKI FUJIO
IPC: G06Q30/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a device for relaying communication data, and a method and a device for substitutional purchase by the relaying of communication data which can secure the reliance that a user has on the use of a communication network by securing the safety of information that the user does not wish to send on the communication network by replacing the information that the user does not wish to send to the communication network with different information. SOLUTION: Substitution source information received in advance from the user is stored in a storage means in a device 1 installed at an access point AP together with substitution destination information and when the device 1 receives the communication data P1 sent from a terminal 2 to the communication network 4 and finds the substitution source information by retrieval from the communication data P1, the substitution source information in the communication data P1 is replaced with the corresponding substitution destination information to generate new communication data P2 from the communication data P1 and send the data to the communication network 4.
Patent JP-2003051289-A (JP)
Title: Metal jacket for manganese dry cell, and manufacturing method of manganese dry cell
Inventor: HIRAYAMA MASAKAZU
IPC: H01M2/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a metal jacket for manganese dry cells which does not have prominent seems and has superior appearance. SOLUTION: The metal jacket for manganese dry cells is characterized by equipping with an adhesion label which has a label base material, an adhesion layer, and a printing layer at least beforehand, to the metal jacket for manganese dry cells. For the adhesion layer of an adhesion label, it is desirable that it be constituted with a heat sensitive adhesive. The adhesion label can be provided with the heat given from the inner side and/or the outside of the metal jacket for manganese dry cells. Moreover, the manganese dry cell can be manufactured by providing the metal jacket for manganese dry cells to the main part of the battery of the manganese dry cell.
Patent JP-2003058557-A (JP)
Title: Information extracting system and method
Inventor: KASAI YUMI
IPC: G06F17/15
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an information extracting system which accurately, quickly, and continuously extracts information. SOLUTION: A no-teacher classification part 1 performs no-teacher classification to classify picture data 10 into close correlative areas 20 (areas A to D). A statistic calculation part 2 calculates a statistic of each of areas A to D. Statistics of reference data of known categories are stored in the unit of categories and source information in a geographical information system reference information database 4. A classification extraction part 3 obtains correlation coefficients between statistics 30 of areas A to D and statistics 120 of reference data of known categories stored in the geographical information system reference information database 4 and classifies what each area, to which a code is given, means and outputs a classification result 210.
Patent JP-2003067809-A (JP)
Title: Paper money receiving and paying machine
Inventor: NOGAMI TAKESHI
IPC: B65H31/18
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a paper money receiving and paying machine in which a lowering limit position of a mounting member can be lowered. SOLUTION: This paper money receiving and paying machine has the mounting member 46 which is provided inside a housing in an elevatable and lowerable way, mounts paper money and meanwhile, can drop the mounted paper money, and a bill press 101 which is connected to an elevating and lowering member 106, provided in a retreatable and projectable with respect to the housing 49 in accordance with the elevation/lowering of the elevating and lowering member 106 and also presses downward the paper money stored lower than the mounting member 46 of the housing 49 while projecting into the housing 49. The bill press 101 can be brought into contact with the mounting member 46, and in the case the bill press 101 comes into contact with the mounting member 46 when elevated, the bill press 101 is pressed by the mounting member 46 to be rocked.
Patent JP-2003068699-A (JP)
Title: Sidewall-removing liquid
Inventor: SHIMIZU KOJI
IPC: C09D9/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a removing liquid, capable of removing sidewall at a low temperature and in a short time, without corroding a metal wiring material or an interlayer material, etc. SOLUTION: The sidewall-removing liquid, containing a fluorine compound, certain types of amino alcohols, an organic solvent and water having a pH of 9-11, can remove sidewall at a low temperature and in a short time, without corroding the metal wiring material or the interlayer material.
Patent JP-2003033204-A (JP)
Title: Sandal with first toe adjusting belt
Inventor: KOBAYAKAWA WATARU
IPC: A43B23/02
Filed: 2001-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a sandal with a first toe adjusting belt, which can also be used as a hallux volgus orthosis so that the sandal can easily be used for limiting motion of the first toe by a first toe adjusting belt to easily prevent progress of hallux volgus without wearing a hallux volgus orthosis. SOLUTION: This sandal with a first toe adjusting belt is equipped with the adjusting belt (1) of the sandal upper part to wrap parts of the foot except the first toe tip end and the first toe adjusting belt (2).
Patent JP-2003065471-A (JP)
Title: Flexible underground pipe
Inventor: INAGAKE TETSUYA
IPC: B29C53/58
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a flexible underground pipe having reasonable flexibility allowing bent piping work but suppressed from bending extremely and facilitat ing inserting work of a cable. SOLUTION: The flexible underground pipe is composed of an external layer formed by spirally winding a hard band like body made of hard synthetic resin, and an internal layer made of hard synthetic resin attached to an inner circumferential face of the external layer. The external layer is formed by spirally winding the hard band like body with an S-shaped cross section comprising a linear bottom wall part, an upward facing side rim part erected from the bottom wall part in one side rim, and a rising part, an upper wall part and a downward facing side rim part sequentially connected from the bottom wall part toward another side rim, and engaging and connecting the upward facing side rim part and the downward facing side rim part in adjacent side rims.  A hard spiral part is attached to an inner circumferential face of the internal layer by spirally winding tape made of hard synthetic resin at predetermined intervals.