baber/WOPTO huggingface dataset:
Patent JP-2003018173-A (JP)
Title: Unit for home-network wiring using utp power feeding
Inventor: SON KIN
IPC: H04L12/28
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a unit for home-network wirings where the number of the home-network wirings is reduced by a large amount, and its initial- introduction cost is made low, and further, a UTP power feed is used with its power-supply is also fed by a wire being included equally to other wires inside a UTP cable. SOLUTION: In the unit for home-network wirings, there are provided a hub-oriented chip 51 having the network-information distributing function of an Ethernet (R) switching hub; one or more Ethernet ports 19, 20 connected with the hub-oriented chip 51 and for connecting therewith terminals or networks; an upper-network line-concentrating port 52 connected with the hub- oriented chip 51 and connected with an upper-network line-concentrating UTP cable 171, comprising a plurality of wires which include a power feeding wire; and a lower-network line-concentrating port 53 connected with the hub-oriented chip 51 and connected with a lower-network line-concentrating UTP cable 172, comprising a plurality of wires which include a power feeding wire.
Patent JP-2003022844-A (JP)
Title: Capacity estimating method and deterioration diagnostic device for battery pack
Inventor: KAJIMA OSAMU
IPC: H01M10/48
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a capacity estimating method and a deterioration diagnosing device for a battery pack, capable of conveniently and accurately estimating the capabity. SOLUTION: Since a linear equation is decided by using cells B1 and B2 composing the battery pack 8 of the capacity to be estimated, the linear equation accurately reflects usage histories of cells B1-B5 composing the battery set 8. Accordingly, by introducing internal resistances R3-R5 of the cells B3-B5 to the linear equation, capacities C3-C5 can be estimated accurately. Consequently, the capacity C of the battery pack 8 can be estimated accurately. The linear equation can be determined merely by measuring internal resistances R1 and R2 and capacities C1 and C2 concerning a part of the cells B1 and B2, and the capacities C3-C5 can be estimated just by measuring the internal resistances R3-R5 in regard to the rest of the cells B3-B5. Consequently, the capacity of the battery pack 8 can be estimated easily.
Patent JP-2003020116-A (JP)
Title: Method and apparatus for alignment and supply of small parts
Inventor: KOJIMA YOICHI
IPC: B65G47/30
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel method and apparatus for aligning and feeding small parts, capable of aligning the parts without using an alignment method by vibration, which is thought as common technical knowledge of a conventional parts feeder, and solving a problem of temporary line stops due to bridge phenomena of the parts. SOLUTION: A large amount of bodies W (small parts) to be conveyed which are stored in a random condition are taken out in a block condition by a small amount in a receiving/gradual feeding zone (Z1), the amount of the conveyed bodies W processed in the next zone is optimum-controlled in an appropriate- amount regulating zone (Z5), the block condition of the conveyed bodies W is loosened in a rotating drum 33 and an attitude is preliminarily set in a separation/preliminary attitude setting zone (Z2), the conveyed bodies W are received and aligned in an individual receiving pocket 50 formed at a peripheral surface of a separate alignment drum 47 in a individual alignment and conveyance zone (Z3),  and the conveyed bodies W in an alignment condition are individually supplied corresponding to requirement process time of a working machine in a cycle-time-response alignment and conveyance zone (Z4).
Patent JP-2002074773-A (JP)
Title: Method for manufacturing magneto-optical recording element
Inventor: TANAKA HIROTAKA
IPC: G11B11/105
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording element which shows no deterioration in the characteristics or decrease in the reliability without depending on the kind of the gas used for bombard treatment and to provide a method for manufacturing the recording element. SOLUTION: A resin substrate 2 and electrodes 1, 1 consisting of Ti-transition metal and not grounded are disposed in a chamber C. The gas introduced into the chamber C is converted into plasma by applying a voltage on the electrodes 1, 1 to bombard one principal surface of the substrate 2. Then a dielectric layer L1 containing at least silicon nitride as the main component and a magnetic layer L2 of rare earth-transition metal are successively deposited on the principal surface of the substrate 2 subjected to the bombard treatment.
Patent JP-2002360898-A (JP)
Title: Amusement site member managing device
Inventor: KOJIMA OSAMU
IPC: G06Q50/10
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for managing amusement site member, with which the members can be authenticated without using a member' s card. SOLUTION: This device is provided with a managing device, a storage device, terminal equipment and portable terminal equipment and member registration information containing portable terminal identification information corresponding to each of members is stored in the storage device. The portable terminal equipment transmits member information containing the portable terminal identification information to the terminal equipment.  When the member information containing the portable terminal identification information is received from the portable terminal equipment, the terminal equipment collates the portable terminal identification information contained in the received member information with the portable terminal identification information stored in the storage device and when the collation shows matching, a client carrying the relevant portable terminal equipment is specified as a member.
Patent JP-2003027027-A (JP)
Title: Water-dispersed self-adhesive composition
Inventor: ETO AKINORI
IPC: C09J7/02
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a water-dispersed self-adhesive composition exhibiting excellent high-speed coatability and excellent wetting properties to various substrates and releasing materials, and to provide a method excellent in productivity for manufacturing a self-adhesive processed article. SOLUTION: The water-dispersed self-adhesive composition has, when diluted with water to 1 mass% in terms of the solids content, (a) a static surface tension of 50 mN/m or less and (b) a dynamic surface tension such that, when a dynamic surface tension is measured under a condition where the surface area is periodically changed at a 30 second cycle time with a maximum surface area of 60 cm<2> and a minimum surface area of 20 cm<2> , the absolute value of the difference between a surface tension when the surface area is 40 cm<2> in the course of decrease of the surface area and a surface tension when the surface area is 40 cm<2> in the course of increase of the surface area is 10 mN/m or less. The method for manufacturing the self-adhesive processed article comprises applying the self-adhesive composition on a substrate or a releasing material at an application speed of 100-700 m/min.
Patent JP-2003027093-A (JP)
Title: Method for batchwise producing detergent particle
Inventor: TSUKINO MITSUHARU
IPC: C11D11/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for batchwise producing detergent particles which economizes on water and energy and abbreviate the production step by a nonspray process to achieve the cost reduction of the final product, and furthermore enhances storage stability. SOLUTION: This method for batchwise producing detergent particles comprises conducting, in a same one apparatus, the step (i) of mixing (a) an alkylbenzenesulfonic acid, (b) a higher fatty acid, (c) an alkaline substance in an amount more than necessary to neutralize component (a) and component (b), and (d) a necessary amount of water to obtain a neutralized slurry or paste mixture, and the step (ii) of step by step adding a powdered builder to the neutralized mixture obtained in step (i), and mixing and granulating the whole to obtain detergent particles having a water content of 0.1-8 wt.% and containing 1-25 wt.% sodium alkylbenzenesulfonate as the salt of component (b).
Patent JP-2003031135-A (JP)
Title: Back surface plate for reflection type color plasma display, and manufacturing method of the same
Inventor: AKIMOTO YASUMASA
IPC: H01J11/34
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a back surface plate for reflection type color plasma display of which, adhesion strength of a phosphor layer to a separation wall is improved without filling any substance different from phosphor particles between and on the phosphor particles, and to provide a manufacturing method of the back surface plate. SOLUTION: For the back surface plate for reflection type color plasma display having at least an electrode, a separation wall, and a phosphor layer, a ground layer including glass component is formed at least at the part where the phosphor layer contacts with the separation wall. The transition point of the glass component of the ground layer is lower than the transition point of the glass component in the separation wall, and the glass component of the ground layer is closely adhered to the separation wall and the phosphor layer contacting with the ground layer.
Patent JP-2003036166-A (JP)
Title: Method and device for phase shifting of pn code string
Inventor: MIKEN KATSUHIRO
IPC: H04J13/12
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To shift the phase of a PN code string of a long period by a compact and simple phase shifting device. SOLUTION: The phase shifting method of the PN code string for shifting the phase of the PN code string of a period (2N-1) [chip] by the M system of N (N is a positive integer) bits according to phase shifting information consisting of L (L is a positive integer) +N bit data extracts high-order L-bit data and low-order N-bit data respectively from phase shift information to shift the phase of the PN code string by a X=2N×Y+Z [chip] being the total of a phase shift quantity 2N×Y (Y is 0 or a positive integer) [chip] equivalent to the L-bit data and a phase shift quantity Z (Z is an integer 0<=Z<2N) [chip] equivalent to the N-bit data.
Patent JP-2003037497-A (JP)
Title: Frequency synthesizer and communication device incorporating the same
Inventor: KATO AKIRA
IPC: H03L7/08
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a frequency synthesizer that can decrease output jitters in a combination stage with a TCXO(temperature compensated crystal oscillator), when there is a gradient difference between a rising waveform and a falling waveform of a reference oscillation input signal from the TCXO, and to provide a communication device employing the frequency synthesizer. SOLUTION: The frequency synthesizer is provided with a selection means, that selects at which of a leading edge and a trailing edge of the reference oscillation input signal c synchronization is to be applied. Specifically, a changeover circuit 22, comprising a noninverting circuit 14, an inverting circuit 16, AND circuits 24, 26, and a NOT circuit 28 is placed before a frequency divider 3, and the changeover circuit 22 selects inversion or non-inversion of the reference oscillation input signal c, depending on the logic of the signal applied to a control input terminal S.
Patent JP-2003034130-A (JP)
Title: Air conditioner for automobile
Inventor: MATSUO KAZUYA
IPC: B60K11/04
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize and reduce the weight of an air conditioner for an automobile with an inexpensive structure by eliminating the restriction of the layout of electric apparatus and improving the cooling performance of the electric apparatus by a refrigerant and to achieve secure defrosting by closing a ventilation passage of an exterior heat exchanger. SOLUTION: The air conditioner is used for an electric vehicle provided with a drive motor 2 for driving the automobile and a motor driving power supply 3 for driving the drive motor 2. The air conditioner has a refrigerating cycle having an electric compressor, the exterior heat exchanger 5, etc., and a heat exchanger 7 for radiation for connecting heating electric apparatus such as the drive motor 2 and the motor driving power supply 3 to be cooled via the refrigerant. The heat exchanger 7 is disposed in a ventilation passage of an exterior fan 6, and an opening/closing device 14 is mounted for opening/ closing the ventilation passage of the exterior heat exchanger 6.
Patent JP-2003035615-A (JP)
Title: Electrostatic capacitive sensor
Inventor: MORIMOTO HIDEO
IPC: G06F3/0338
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacitive sensor excellent in sensitivity characteristics and hard to receive the effect of noise. SOLUTION: Electrodes E1-E5 for capacity elements and earthed reference electrodes E0 are formed. A displaceable electrode 40 displaced in a Z-axis direction accompanied by the movement of a detection member 30 operated from the outside in the Z-axis direction is arranged at the position opposed to the electrodes E0-E5. The displaceable electrode 40 constitutes the capacity elements C0-C5 between the electrodes E1-E5 and the reference electrodes E0. The capacity elements C0-C5 become the relation connected to the capacity element C0 in series with respect to a signal inputted from the outside, a change in the electrostatic capacity values of the capacity elements C1-C5 at the time of movement of the detection member 30 is detected by a signal processing circuit having histeresis characteristics, and the displacement of the detection member 30 is recognized.
Patent JP-2003033693-A (JP)
Title: Oil film applying apparatus
Inventor: KATO SHINICHI
IPC: B05C11/10
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To solve problems that excessive oil is stuck on a work, the oil is needlessly used and a mating part to which the work is forcibly inserted is soiled with the oil because the conventional one is a method of dipping the work in the oil. SOLUTION: The oil film applying apparatus is an apparatus for forming the oil film on the outer peripheral surface of the nearly rod like work 1 and is provided with an oil film applying member 4 having a through hole 3 on the inside of which an oil coating surface 2 capable of covering the outer peripheral surface of the work 1 with a prescribed small clearance is formed, an oil supply means 5 for sticking clean oil A filtered by a filter 14 on the oil coating surface 2, a work driving means 6 for passing the work 1 through the inside having the oil coating surface 2 on which the oil A is stuck and a control means for controlling the operation. The thickness of the oil film formed on the work 1 is made remarkably thin by the oil film applying apparatus.  As a result, the needless use of the oil A is suppressed and the cleaning cost is reduced because of the decrease of the sticking of the oil A.
Patent JP-2003044024-A (JP)
Title: Multi-scan display
Inventor: SUZUKI SATORU
IPC: H04N3/27
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent confusion of input video signals. SOLUTION: A multi-scan display is provided with a data table for a computer for managing sets of information corresponding to the type and display control of a computer video signal, and a data table for TV for storing sets of information corresponding to the type and display control of a TV video signal, and manages each set of information corresponding to the type and display control according to different data tables. Then, the multi-scan display discriminates by a micro computer 1 whether the computer video signal is selected or the TV video signal is selected by an input change-over circuit 4 and also detects a type of the signal (a horizontal frequency, a vertical frequency, a polarity of a synchronous signal).  Thereafter, when an input video signal is the computer video signal, the display performs a search to the sets of the information corresponding to the type and display control managed according to the data table for a computer, and when it is the TV video signal, the display performs a search to the sets of information corresponding to the type and display control managed according to the data table, and thereby adjusts the size and position of a picture suitable for the input video signal.
Patent JP-2003045712-A (JP)
Title: Waterproof coil and manufacturing method therefor
Inventor: KOGA SADAMICHI
IPC: H01F41/12
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof coil which is equipped with a thin insulating layer and manufactured at a low cost, and to provide its manufacturing method. SOLUTION: A magnet wire is wound on a core in a winding direction 101, in accordance with a prescribed procedure for the formation of a coil, and insulating material such as urethane resin or the like suitable for deposition is deposited on the external surface of the coil. The whole surface of the coil is covered with an insulating layer which is formed through deposition, uniform in thickness, and as thick as about 10 μm. As the insulating layer is thin and is superior in heat tranfer efficiency, and the coil can be reduced in external dimensions. A deposition unit is far less expensive than a conventional insulating layer forming unit, through which a coil is retained in a mold, while a fine gap is kept between the coil and the mold, an the gap is filled up with resin.
Patent JP-2003043852-A (JP)
Title: Fixing device
Inventor: OSHIMA KIYOSHI
IPC: G03G15/20
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To perform control to prevent temperature rise at the end by using a temperature detecting means in a fixing device where a non-contact type temperature detecting means is arranged to be opposed to the paper passing area of a thermal fixing member so that an image may not be soiled by the damage of the thermal fixing member due to the contact with the temperature detecting means. SOLUTION: This fixing device is provided with the thermal fixing member 1, a pressure fixing member 3, a 1st heater 2a strongly heating a common paper passing part out of the outer surface of the thermal fixing member, the non-contact temperature detecting means 11 detecting the temperature of the common paper passing part in a non-contact state, a 2nd heater 2b strongly heating the paper passing part except the common paper passing part, a contact temperature detecting means 12 detecting the temperature of the outer surface of the thermal fixing member on the outside from the width of maximum transfer paper size in a contact state, and a control part 20 controlling the temperature of the respective heaters by controlling the energizing of the heaters based on the detected temperature from the respective detecting means.  The control part controls the energizing of the 1st and the 2nd heaters based on the detected temperature by the non-contact temperature detecting means, while it stops the energizing of the 2nd heater when the detected temperature by the contact temperature detecting means is equal to or above target temperature.
Patent JP-2003042642-A (JP)
Title: Refrigerator
Inventor: NAGAO SEIKI
IPC: F25D23/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of plainly reporting that the refrigerator is in a demonstration operation mode. SOLUTION: In a refrigerator provided with a control device to control through switching an ordinary operation mode and a demonstration operation mode according to operation of a switch, a voice annunciator is provided to report an alarm and completion of operation by a voice. Since the control device is provided with a control means to cause the indicator to indicate that, during the demonstration operation mode, it is in the demonstration operation mode and cause the annunciator to announce it, through announcement from the annunciator, it can be confirmed from ears also that it is in the demonstration mode, and it can be decided that it is not in a trouble even when a storage chamber is in a state to be not cooled. Consequently, a fear of misunderstanding that the refrigerator is in a trouble despite of the refrigerator being not in a trouble can be suppressed as much as possible.
Patent JP-2003044905-A (JP)
Title: System, device and method for article allocation, and program for making computer implement the same method
Inventor: HIRAMATSU JUNICHI
IPC: G06Q30/06
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an article layout device which can take into account both a demand for sales of more kinds of articles by an automatic vending machine and a demand for fewer resources needed for article replenishment. SOLUTION: The article layout device is provided with an input part 201 and an article determination part 202 which determines a plurality of articles to be vended by the automatic vending machine, a stock turnover calculation part 203 which calculates a stock turnover, and an allocation part 204 which allocates articles to columns under a condition for minimizing the number of the columns used to store all the articles.
Patent JP-2002110755-A (JP)
Title: Testing method for electronic component with drift of average value taken into consiration
Inventor: LEJEUNE PHILIPPE
IPC: G01R31/01
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To more quickly detect the tendency of drift in manufacturing a component. SOLUTION: A test method for an electronic component for realizing the optimization of a testing period is composed of selecting earliest measurement day (Dm) by a first test day (D0). In this method, statistical images (IS) obtained with the population groups (P1, P2) are considered and these statistical images (IS) are compared by using a criterion with each other, and thus the earliest measurement day is selected. In this criterion, while the same test of the different measurement day is repeated, the average value and the width of the response output with the test population are considered.
Patent JP-2003038799-A (JP)
Title: Game machine
Inventor: KANBAYASHI ICHIRO
IPC: A63F7/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a showy performance by showing to a player how game balls are put out, when putting out the game balls. SOLUTION: A pachinko game machine comprises a game ball send-out device 3 which is located in an upper part of the pachinko machine and sends out prize balls or the like, a prize ball put-out path 14 for guiding the prize balls or the like sent out from the game ball send-out device 3, an initial reservoir of balls which is located in a lower part of the pachinko machine and receives the game balls guided by the prize ball put-out path 14, and a plurality of lamps 15 which are disposed along the prize ball put-out path 14 and put light on the game balls guided by the prize ball put-out path 14. The prize ball put-out path 14 is formed of a transparent synthetic resin for the player to visually check the inside of the path from the front side of the game machine.
Patent JP-2003041170-A (JP)
Title: Oil-based ink composition, and application thereof
Inventor: ICHIKAWA HIDETOSHI
IPC: C09D11/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an oil-based ink composition capable of eliminating the defects under a high concentration condition by enabling a dye consisting essentially of a blue dye to be added in high concentration when an alcohol-based solvent such as an alcohol or an ether is used, and having good compatibility with a metal complex dye and other raw materials in the ink, and excellent stability with time at low temperature. SOLUTION: This ink composition contains at least one kind or more of dyes represented by chemical structural formulas 1 or 2 (wherein, A is a tertiary or quaternary ammonium ion) as coloring materials, and the alcohol or the ether as the solvent. Preferably, the composition contains the metal complex dye or pigment besides them, and a triarylmethane-based dye is used in combination therewith. A polyvinylbutyral is included therein as a resin.