baber/WOPTO huggingface dataset:
Patent JP-2003271903-A (JP)
Title: Information communication system, information communication method, recording medium, recording/ reproducing device
Inventor: TAKAYAMA YOSHIHISA
IPC: G06K17/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To extend functions in a system having a semiconductor element capable of communication, without re-designing the semiconductor element.  <P>SOLUTION: As a system configuration, a present type semiconductor functional element capable of mutual communication, a new type semiconductor functional element, and a reader/writer are provided. The new type semiconductor functional element communicates with the new type semiconductor functional element and the reader/writer by using different commands. The new type semiconductor functional element communicates with the reader/writer and the present type semiconductor functional element. The new type semiconductor functional element, as a result of this communication, obtains a new function unrealizable by a single element of the present type semiconductor functional element as a systematic operation of the whole of the new type semiconductor functional element and the present type semiconductor functional element, according to directions from the reader/writer. That is, the extension of the functions is realized, while using an existing semiconductor functional element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271763-A (JP)
Title: Decentralized control system, component stock information providing apparatus, and program for providing component stock information
Inventor: FUKADA AKIO
IPC: G06Q50/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and speedily obtain stock information on a component without depending on the capability of a person in charge by unitedly managing stock information on components on a server and making it possible to be retrieved.  <P>SOLUTION: A component stock information providing apparatus which provides stock information on the individual components of a system comprising a combination of at least hardware modules and units as the components is equipped with a stock information recording database 1 in which the stock information on the individual components is recorded; a display request acceptance part 2 which accepts a specification input specifying a component whose stock information is to be obtained among the individual components whose stock information is recorded in the stock information recording database 1; a stock information acquisition part 3 which obtains the stock information on the component specified by the specification input from the stock information recording database 1 according to the specification input to the display request acceptance part 2; and a stock information display part 4 which displays the stock information on the component obtained by the stock information acquisition part 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274069-A (JP)
Title: Image processing apparatus
Inventor: NAGAHARA HIDEAKI
IPC: H04N1/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for reliably exchange information with the outside by avoiding the effect of noise caused in the inside.  <P>SOLUTION: A facsimile machine 121 is provided with: an original read section 12 for reading the image information of an original D; a display unit 14 for displaying the operating state of the apparatus; a main control board 71 placed between the original read section 12 and the display unit 14 to control the display unit 14; a wireless unit 77 for transmitting/receiving information to/from an external device; and a shield sheet 120 for shielding the main control board 71. Since the shield sheet 120 shields radiation noise emitted from the main control board 71, a wireless unit receives no effect of noise and sufficiently exhibits its function so as to reliably transmit/receive the information to/from the external device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271383-A (JP)
Title: Library management supporting system and method
Inventor: YAMASHITA NAOAKI
IPC: G06F12/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a procedure, to reduce the operation mistake of a library manager, and to reduce a workload by making a manager automatically manage the entering/leaving of a file in the library of a host computer from one terminal apparatus.  <P>SOLUTION: A terminal apparatus 106 compares file entering/leaving instruction information stored in a flexible disk 107 with file entering/leaving situation information stored in an entering/leaving information storage device 109 to device the file entering/leaving validity/invalidity by a deciding part 110, and at the time of deciding that the file entering/leaving is valid, the terminal apparatus 106 generates a file entering/leaving job by a generating part 111 from data for a file entering/leaving job stored in the file entering/leaving information storage device 109, and establishes a session with a host computer 101 by a transferring part 112, and transfers the file entering/leaving job to a host computer 101. The host computer 101 reads the file entering/leaving job by an internal reader 105, and starts the file job by an performing device 104 to perform the file entering/leaving, and returns the performance result of the file entering/leaving job to the terminal apparatus 106 to display it at the terminal apparatus 106.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268418-A (JP)
Title: Method for manufacturing metal powder
Inventor: ONO TAKAO
IPC: B22F9/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass production system which is industrially efficient and has a low cost, in a process for manufacturing an impalpable powder of solder with an in-oil atomization method of melting the solder in a heated dispersion medium and atomizing it.  <P>SOLUTION: This manufacturing process comprises supplying the molten solder melted in a solder melting tank, and a mixture of the medium for dispersing particles and a particle agglomeration inhibitor, which has been prepared in a heating tank for the dispersing medium, into an atomizing device, and simultaneously giving the fluid a dispersion energy, to obtain a dispersion of the molten solder particles; treating the dispersion with a cooling solidification device to obtain a dispersion of the solid solder particles; and separating the solid solder particles by treating the dispersion with a solid-liquid separator, and further cleaning and drying the solid solder particles, to obtain the solder impalpable powder. The solder impalpable powder can be continuously manufactured by connecting each device in these processes with pipes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229177-A (JP)
Title: Sealed battery
Inventor: IWANAGA MASATO
IPC: H01M50/469
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery which will not easily generate an abnormal heat radiation due to an inner short circuit even in the case of deformation caused by an external force.  <P>SOLUTION: A center pin 20, cylindrical in shape, has its part, that is, an outer periphery face in the vicinity of end parts 22a, 22b facing a slit 21 in a shape bent and curved toward an inner direction of the center pin 20 itself. Therefore, the end parts 22a, 22b are to be aligned further inward than a virtual outer periphery interpolating the slit 20 of the center pin 20, so that, even in the case of deformation by an external force, the center pin 20 gets hardly in contact with a spiral electrode body 10, nor damages it. Further, the center pip 20 is given a bending process so that outer periphery faces of the vicinities 23a, 23b of the end parts 22a, 22b make up an angle of 120° or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276363-A (JP)
Title: Delivery slip for plural goods
Inventor: SHIMIZU YUJI
IPC: G09F3/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce delivery cost by making a slip integrated and simple without dividing it into a master slip and a slave slip, while making the issue of a bar code label by a delivery company unnecessary.  <P>SOLUTION: The delivery slip for plural goods 10 is a delivery slip prepared for sending five pieces of goods from a same client to a same destination. The delivery slip 10 comprises an invoice/client's copy slip 11, a dealer/CVS shop's copy slip 12, a sales slip 13, a delivery slip 14 and a first (15-1) to fifth (15-5) adhesive slips which are respectively stuck to the five pieces of goods. Each adhesive slip 15 is composed of a tack paper B having an adhesive slip B1 which is stuck to goods and plays a role of a tag, and a delivery slip B2 receiving the destination's acknowledgement of receipt at the time of delivery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282307-A (JP)
Title: Polymer ptc composition and polymer ptc device using the same
Inventor: KATAOKA MITSUMUNE
IPC: H01C7/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer PTC device which is restrained from increasing its resistance after it carries out a switching operation repeatedly to improve its reliability, wherein the polymer PTC device is composed of a sheet-like molded body formed of a polymer PTC composition, comprising a crystalline polymer and conductive powder mixed and dispersed into the crystalline polymer and electrodes which are each provided on the surfaces of the molded body.  <P>SOLUTION: Butadiene rubber and ethane dithiol are added to the polymer PTC composition so as to restrain the polycrystalline polymer serving a matrix of the polymer PTC composition from deteriorating by oxidation, and to improve the shape retention properties of the polymer PTC device by crosslinking butadiene rubber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284184-A (JP)
Title: Echo canceller and echo canceling method
Inventor: FUKUI TAKAO
IPC: G10L21/0224
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized echo canceller for canceling an echo at low cost while ensuring a maximum echo path length longer than a prescribed length in a two-way communication system for transceiving a stereophonic signal with a high sampling frequency.  <P>SOLUTION: First and second band split means 4, 6 apply band division to a sound signal with a mid-component adopting the M-S (mid-side) system among stereophonic signals with a prescribed sampling frequency, first and second frequency conversion means 8, 10 decrease the sampling frequency of the mid-component sound signal at a low frequency band, an adaptive filter 13 processes the processed sound signal, and third frequency conversion means 20, 21 increase the frequency of an error signal outputted from the adaptive filter 13 to have the original sampling frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281152-A (JP)
Title: Document management system, document management method, document management program and receiving business management system
Inventor: AYABE KENICHI
IPC: G06F19/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of business processing and to improve service to a customer.  <P>SOLUTION: In a document management system, documents are managed using a terminal 1 and a server 3 connected to each other by a network 12. The terminal 1 includes a bar code reader 12 for reading a bar code attached to a document, a transmission means 18 for transmitting bar code data read by the bar code reader 12 to the server 3, and a display 16 for displaying the document management data transmitted from the server 3. The server 3 includes a document registration data storage means 36 for receiving the bar code data from the terminal 1, and storing the bar code data in relation to the document management data for managing the document, and an input business processing support means 31 for extracting the document management data related to the received bar code data from the storage means 36, and transmitting the same to a terminal system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002306066-A (JP)
Title: Edible fat system based on dehydrated fat
Inventor: CAIN FREDERICK W
IPC: A21D13/08
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel edible fat system based on dehydrated fat that can cause fresh and foaming sensation in the food, when it is used in food products. SOLUTION: The objective edible fat system based on dehydrated fat comprises 0-2 wt.% of water, 0-15 wt.% of natural flavors and 25-60 wt.% of fat phase, 0.5-35 wt.% of a structurized particular substance system having an weight average particle sizes of 25-500 microns wherein the system includes one or more kinds of active sub-particles with particle sizes of 2-275 microns in the matrix substance at a weight ratio of 99/1-1/99, preferably 80/20-20/80, most preferably 60/40-40/60 and the rest part of the other components selected from flavors, carbohydrates and fillers.
Patent JP-2003283902-A (JP)
Title: Digital steel camera and image processor
Inventor: KAGAYA ATSUSHI
IPC: H04N101/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To form an image approximate to an image having a shallow depth of field from an image acquired by means of a digital camera.  <P>SOLUTION: An area separating section 60 separates main subject area and background area using image data S obtained by photographing the subject while focusing a digital camera at a main subject part, and image data S' obtained by photographing the subject while focusing the digital camera at infinity, and then a shading section 65 blurs the background area of the image data S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278264-A (JP)
Title: Rain water treatment equipment
Inventor: MIYATA ATSUSHI
IPC: E03F5/14
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide rain water treatment equipment capable of preventing environmental pollution by overflow water from a sewage pipe line at rainfall.  <P>SOLUTION: At the side of an overflow weir 3 provided in the middle of the sewage pipe line, a floating filter medium tank 20 filled with a floating filter medium having an apparent density of 0.1 to 0.4 is provided, and the overflow water is filtered in an upward flow. The filtered water enters a common filter water tank 24 above the tank 20 and is discharged to the public water zones from an effluent pipe 25. A washing drain water storage tank 30 is provided at the side of the floating filter medium tank 20, and water flows backward when the pressure loss of the floating filter medium tank 20 increases. Washing drain water from the washing drain water storage tank 30 is discharged to the sewage pipe line by the pump 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286998-A (JP)
Title: Pump for dish washer
Inventor: SHIMODERA KENICHI
IPC: A47L15/42
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump for a dish washer capable of reducing operating noise in a pump casing, reducing a space therefor, and increasing a water discharge capacity.  <P>SOLUTION: This pump for the dish water comprises a casing having a suction port, a washing discharge port, and a drain discharge port, and a flow passage branch part therein, an impeller installed in the casing, a motor for rotatingly driving the impeller in normal or reverse direction, and a selector valve for selecting a water feeding to that from the washing discharge port or the drain discharge port according to the normal or reverse rotation of the impeller. The angles of the ridges of the portions of the impeller mostly close to each other relative to the rotating plane of the impeller are formed differently from each other at the end part of the flow passage branch part opposed to the vane part of the impeller and the outermost contour part of the impeller when the impeller is rotated in normal or reverse direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288898-A (JP)
Title: Alkaline storage cell and its manufacturing method
Inventor: KIHARA MASARU
IPC: H01M4/52
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an alkaline storage cell having a good charge accepting property even in an over discharge condition by discharging for a long time with a very small amount of current.  <P>SOLUTION: The alkaline storage cell is equipped with a nickel positive electrode, a negative electrode, a separator isolating them, and an alkaline electrolyte. The nickel positive electrode is equipped with a positive electrode active material mainly composed of nickel hydroxide, higher degree nickel hydroxide, or a mixture of them, and also, concentration of silicon included in the positive electrode active material is controlled to be not more than 200 ppm to a mass of the positive electrode active material. Like this, when the silicon concentration is controlled being to be not more than 200 ppm to a mass of the positive electrode active material, an alkaline storage cell having a good charge accepting property after over discharging can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285756-A (JP)
Title: Electric power steering device having improved car speed sensitivity
Inventor: IWAZAWA MASAHIDE
IPC: B62D101/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device for adjusting an assist force so as to well follow a car speed just since running start and prevent a driver from feeling uncomfortableness.  <P>SOLUTION: When first and second pulses are inputted from a car speed sensor just after the running start, the lowest car speed in a map is set as a car speed for control (step S60). In calculating the car speed for control by averaging last four instant car speeds, while four inter-pulse times are not detected just after the running start, the lowest car speed (2 km/h) in the map is used and the car speed for control is calculated by averaging (steps S90, S120, and S150). Thus, the car speed for control following an actual car speed well is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288902-A (JP)
Title: Current collecting material for battery and battery using the same
Inventor: SATO KAZUYA
IPC: H01M4/80
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current collector increasing the capacity of a battery and enhancing current collecting performance and to provide a battery using the current collector.  <P>SOLUTION: This current collecting material 10 has a nonwoven fabric 11 and a plated film 12 formed on the surface of the nonwoven fabric 11. The size of constituting fibers is preferably in a range of 0.01-30 dtex. A fiber bundle 13 is formed by fine constituting fibers. Openings 14 are formed by fluid flow, for example water flow. As a fluid flow condition forming openings 14 in the nonwoven fabric 11, nozzle plates, for example, having a nozzle size of 0.05-0.3 mm, a pitch of 0.2-3 mm arranged in a line are used, and the fluid flow of a water pressure of 10-300 kg/cm<SP>2</SP>is used. The shape of the opening 14 is not particularly limited as long as the openings 14 can be dispersed uniformly on the nonwoven fabric 11, and various shapes such as a square, a circle, an ellipse, or the like are allowable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289161-A (JP)
Title: Piezoelectric element, ink jet head, and discharge device
Inventor: MIYAZAWA HIROSHI
IPC: H01L41/09
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element excellent, for example, in piezoelectric characteristics, an ink jet head, and a discharge device.  <P>SOLUTION: In the main part of the ink jet recording head H, a nozzle plate 100 and a diaphragm 300 are separately bonded to one side and the opposite side of an ink chamber plate 200 for forming a plurality of ink chambers 210, and a piezoelectric element 400 is bonded to each position of the diaphragm 300 in accordance with each ink chamber 210 via a base layer 700. Each piezoelectric element 400 is comprised of an upper electrode 410, a lower electrode 420, and a piezoelectric layer 430 being sandwiched by both the electrodes. The piezoelectric layer 430 turns into an antiferroelectric just under the Curie temperature, and in the temperature range of -20-100°C, the layer 430 turns into a ferroelectric containing a perovskite type metal oxide which does not cause a structural phase transition in above temperature range, or including a perovskite type metal oxide which causes the structural phase transition in above temperature range as well as the perovskite type metal oxide which does not cause the structural phase transition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002374204-A (JP)
Title: Method for operating on radio-based communication system
Inventor: JESCHKE MICHAEL
IPC: H04W36/18
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a communication system on radio basis. SOLUTION: A plurality of antennas 11 of a base station 10 can receive signals from a plurality of mobile stations. A plurality of path profiler units 12 can calculate the profiles of the received signals. A path selector unit 14 can select a designated individual value from the calculated protocols. A plurality of RAKE finger units 16 can be assigned to arrival times of the selected individual values. The base station 10 is provided with a prescribed number of the path profiler units 12, which are shared among a plurality of the antennas 11 and a plurality of the mobile stations with the assistance of the path profiler manager 13.
Patent JP-2003286438-A (JP)
Title: Ultraviolet-curable coating varnish
Inventor: SEKI KATSUHIKO
IPC: C09D5/29
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet-curable coating varnish suitable for varnish processing by a roller coater which comprises a pearl pigment stably and uniformly dispersed and hardly causes problems of sedimentation or flocculation of the pigment.  <P>SOLUTION: The coating varnish contains an ultraviolet-curable monomer in its vehicle and contains a fatty acid amide wax for adjusting flowability and for stably dispersing the pearl pigment, and further has the pearl pigment dispersed in the vehicle. The coating varnish becomes like gel having a little flowability like a bean curd when left to stand and preserved after manufactured, and hardly causes sedimentation of the pearl pigment. In the vanish processing, the coating varnish immediately turns into a liquid state by stirring in a tank for supplying a liquid to a roller coater and can be supplied to the coater to be subjected to coating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284802-A (JP)
Title: Shaft selecting method for golf club most suitable for golfer and its shaft selecting method
Inventor: SAITO TAKESHI
IPC: A63B53/10
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selecting a shaft having a rigidity distribution suitable for a golfer and system therefor.  <P>SOLUTION: Five elements such as 'a maximum flex amount', 'a flex speed', 'a shaft tip angle X', 'a toe-down amount' and 'a shaft tip angle Y' are calculated. A certain correction is applied to get a flex action of a shaft which is rational for a golfer. This is a method for selecting a shaft suitable for or most suitable for the golfer. This is a system for selecting the shaft most suitable for the golfer under application of such a method as above.  <P>COPYRIGHT: (C)2004,JPO