baber/WOPTO huggingface dataset:
Patent JP-2003219861-A (JP)
Title: Bacterium of genus lactobacillus having high survivability and use thereof
Inventor: SONOIKE KOUICHIROU
IPC: A23C9/123
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lactic acid bacterium having high survivability, which have high survivability in a low pH range of culture end period and is suitable for long-time culture, fermented milk produced by using the lactic acid bacterium and a fermented dairy product containing the fermented milk.  <P>SOLUTION: This bacterium of the genus Lactobacillus having high survivability contains ≥3 mass % isomerized sugar and has ≥1×10<SP>9</SP>cfu/ml viable cell number at 22.5 acidity when cultured in a milk medium having 16 mass % milk solids-not-fat. This fermented milk is obtained by using the bacterium. This fermented dairy product contains the fermented milk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213327-A (JP)
Title: Method for induction-hardening work
Inventor: WATANABE HIYOSHI
IPC: C21D1/18
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for induction-hardening even when the site of a work for performing the pre-process for induction-hardening is apart from the site where a induction-hardening apparatus exists and the work can not be transported to the apparatus site.  <P>SOLUTION: When the site A for performing the pre-process of the work W is apart from the site B where the induction-hardening apparatus 3 exists, data of the dimension and the weight of the work W and a transport course of the work, are inputted into a personal computer 2, and it is judged whether the work W can be transported to the existing place B of this apparatus or not, by referring to a data base 1. When impossible to transport, the induction hardening apparatus 3 is transported to the site A and thereafter, the induction- hardening processing for the work W is performed at the site A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002262850-A (JP)
Title: Method and apparatus for producing multiple filter
Inventor: HEITMANN UWE
IPC: A24D3/02
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a multiple filter for a product in a tobacco processing industry and a system for producing the multiple filter. SOLUTION: This method comprises feeding a filter sleeve 11 having a filter material 19 in the center of the filter sleeve 11 to a prescribed position, introducing filter materials 20, 26, 21, 30 and 116 from a first lateral face of the filter sleeve 11 in order to form a filter segment in a first part of the filter sleeve 11, providing a processing station with rotating devices 108 and 129 for rotating the filter sleeve 11 and further providing a transfer system with the rotating devices 108 and 129 for rotating the filter sleeve 11.
Patent JP-2003224369-A (JP)
Title: Electronic equipment
Inventor: NAKAMURA KOJI
IPC: H05K5/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment whose operationality can be improved.  <P>SOLUTION: Multifunctional electronic equipment 1 has an equipment main body 2 and an operation display unit 3, and a driving mechanism. The operation display unit 3 is supported to slide freely to the equipment main body 2 by the driving mechanism or the like over the state covering the front surface of the equipment main body 2 and a position opening at least a part of the front surface. The driving mechanism rotates the operation display unit around an upper end 3b covering the front surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221881-A (JP)
Title: Air-permeable material
Inventor: SUGANAMI SADAO
IPC: F24F13/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive air-permeable material which is very simply constituted, can be easily manufactured and installed, is rich in general-purpose properties by virtue of few constraints on an installation place, can secure adequate air permeability, and can block intrusion of snow and small animals.  <P>SOLUTION: This air-permeable material is constituted by curving and folding an air-permeable plate material 1 like a perforated metal sheet, a mesh, etc., in an expanded U or V shape. Preferably, a fold line 3 is provided on at least one of opposed side surfaces, and a part extending from the fold line 3 to an upper end (a lower end in the case of inverted mounting) is made to abut on a surface wall of an installation part at installation. In addition, a packing material 4 is sometimes anchored to at least one outer surface of the opposed side surfaces, and an incombustible thermal-expansion material is sometimes anchored to at least one inner surface of the opposed side surfaces.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225907-A (JP)
Title: Ventilation structure of molded product taking-out head in molded product taking-out apparatus
Inventor: HASHIMOTO TAKESHI
IPC: B29C33/46
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation structure of a molded product taking-out head in a molded product taking-out apparatus which avoids inconveniences that a suction hose is twisted to plan the prolongation of its life an can inhibit a running cost from being raised.  <P>SOLUTION: The ventilation structure of a molded product taking-out head is composed of a moving passage 14 to an upper stream side of a suction flow wherein a taking out head-fitting 8 is fitted, in a freely pivotal manner around a horizontal axis, to a lower end part of a moving body 5 via a bearing 13, and a stationary passage 15 to a downstream side of the suction flow communicated concentrically on the horizontal axis C to the moving passage 14 and fitted, in a relative pivotal manner, around the horizontal axis C. A joint 15A of the stationary passage 15 is connected to a suction opening 11A of a blower 11 with a suction hose 12, and a molded product taking-out head 10 is, in a ventilating manner, fitted to the other part of the moving passage 14 via a bracket 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228704-A (JP)
Title: Image display device for slot machine or pachi-slo machine and its display method
Inventor: TOMITA SHIGEHIRO
IPC: G06T5/20
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the image display device for the slot machine or the pachi- slo machine in which a rectangle area to be rendered in mosaic may be filled up with a color which is an average of colors of two arbitrary pixels within the rectangle area to be rendered in mosaic so as to reduce the amount of memories to be used and allow variegated drawing.  <P>SOLUTION: In the image display device for the slot machine or the pachi-slo machine provided with a function which draws the inside of the predetermined rectangle area which consists of a plurality of pixels in a mosaic pattern, the mosaic encaustic drawing equipment 7 is provided which fills the rectangle area with the color which is the average of colors of the two arbitrary pixels within the rectangle area to be rendered in mosaic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225862-A (JP)
Title: Polishing device
Inventor: AKATSUKA TOMOHIKO
IPC: B24B53/017
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device capable of uniformly dressing a polishing surface, and improving the in-plane equality of a subject to be polished after polishing.  <P>SOLUTION: This polishing device comprises a polishing table 11 having the polishing surface 10, and a dresser 33 to dress the polishing surface 10 so that a semiconductor wafer W is pressed to the polishing surface 10 to be polished. The dresser 33 is provided with a flange part 35 relatively movable up and down to the polishing surface 10, a plurality of dressing members 34 to dress the polishing surface 10, and a holding mechanism 36 to hold the dressing member 34 to be relatively movable up and down to the flange part 35.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228059-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: IIJIMA CHIYOAKI
IPC: G02F1/1335
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of realizing high quality display resistant to display unevenness caused by large resistance values of electrodes, thinning thickness of the electrodes, reducing resistance values of wiring to be routed, and narrowing the frame.  <P>SOLUTION: In the liquid crystal display device, a polarizer layer arranged at least on either of the upper substrate 3 and the lower substrate 2 is provided with a reflecting polarizer layer 6 where a plurality of minute slit-like openings are arranged in a metallic reflecting film, and the reflecting polarizer layer 6 is at least partly in contact with a transparent electrode 8 arranged on the same substrate as the one provided with the reflecting polarizer layer 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235172-A (JP)
Title: Apparatus and method for charging battery pack
Inventor: NISHIDA JUNJI
IPC: H02J7/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that if a new battery is newly loaded when a plurality of battery packs are being charged one by one, uncharged battery must be charged after charging of the batteries are all completed, and that if the uncharged battery is loaded, a charging apparatus is reset and changes also the batteries not required to charge.  <P>SOLUTION: When a battery pack to be charged is selected and the selected battery pack is charged, a charging method can be selected from constant- current charging and constant-voltage charging through a charge control circuit (22). The voltage of the battery pack and the charging current are detected, and further the state of loading of a new battery packs is constantly detected through a battery pack loading detection circuit (24). After charging of the battery pack is completed, which battery pack is to be charged next and what charging method (e.g. constant-current charging and constant-voltage charging) is to be used for the battery pack are determined according to the state of loading detected by the battery pack loading detection circuit and the detected voltage value of the battery pack.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002308342-A (JP)
Title: Packaged food
Inventor: KURIHASHI TAKASHI
IPC: B65D81/26
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the problems that a vacuum packaging operation is not suitable for packaging food easily oxidized to cause its flavor to be removed because air cannot be removed sufficiently under the vacuum packaging operation, one-layer packaging causes oxygen to enter the packaged food even if the food is packaged in a gas-barrier container and it shows a certain restriction against a long period storing of the food. SOLUTION: Food is packaged and filled in a gas-barrier inner container after being replaced with gas and tightly sealed in the container, and the inner container is packaged and filled in a gas-barrier outer container after being replaced with gas and tightly sealed in the outer container. The food is tightly sealed in the gas-barrier inner container together with de-oxidant agent, and then the inner container is packaged and filled in the gas-barrier outer container after being replaced with gas and tightly sealed in the outer container. The food is packaged and filled in the gas-barrier inner container after being replaced with gas, and the inner container is tightly sealed in the gas-barrier outer container together with de-oxidant agent.  The food is tightly sealed in the gas-barrier inner container together with de-oxidant agent, and the inner container is tightly sealed in the gas-barrier outer container together with de-oxidant agent. De-oxidant agent is put in both or one of the outer conditioner and the inner container.
Patent JP-2003239978-A (JP)
Title: Bearing ball coating method
Inventor: HORINO YUJI
IPC: F16C33/32
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for coating a bearing rolling element to manufacture a bearing needing no lubricating oil.  <P>SOLUTION: The bearing needing no lubricating oil is manufactured by performing hard coating having excellent close adhesion property on a surface of the bearing rolling element using a plasma ion injection method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244915-A (JP)
Title: Synchronous motor
Inventor: SATO KAZUO
IPC: H02K21/14
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous motor wherein cogging torque is reduced; a magnetic flux utilization factor is enhanced; lives of motor bearings are lengthened; and winding work is facilitated.  <P>SOLUTION: In a stator 1, slots 1b are formed between adjoining magnetic pole teeth 1a, and windings (not shown) concentratedly wound around the individual magnetic pole teeth 1a are housed in spaces in the slots 1b. U, V, W respectively represent three phases of stator windings. Three successive teeth are taken as one set in one phase, and the phases U, V and W are arranged in succession. To enhance the magnetic utilization factor, the windings are so set that the windings in opposite positions are in the same phases and also have the same direction of current. For this purpose, wires are wound so that, of the three successive magnetic pole teeth, the second winding is reverse in the direction of winding to the first and second windings (The bar above the alphabetical characters indicates that the direction of winding is reverse).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241541-A (JP)
Title: Image forming apparatus
Inventor: TOMIZAWA TAKASHI
IPC: G03G15/16
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer roller which keeps stable transferring character against the variation of environment and durability and that of applied voltage and preventing the rear side of a recording material from getting dirty and to provide an image forming device using the transfer roller.  <P>SOLUTION: The image forming apparatus has an image carrier and the transfer roller consisting of two or more layers. At least a surface-most layer is an electronic conductive layer including an electronic conductive agent and is an elastic layer formed of a foaming body, and at least one layer except the surface-most layer is an ion conductive layer including an ion conductive agent whose resistance is adjusted to a value smaller than the volume resistivity of the surface-most layer and is an elastic layer formed of the foaming body. A transfer voltage applying means is provided for applying prescribed transfer voltage to the transfer roller for transferring the toner image formed on the image carrier to a recording material. A cleaning applying means is provided for alternately applying voltage of inverse polarity to the transfer voltage and voltage of the same polarity with the transfer voltage to the transfer roller with prescribed timing in order to moving the toner stuck to the surface of the transfer roller to the surface of the image carrier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244784-A (JP)
Title: Card type device, and electronic device provided with the same
Inventor: MIYATA KAZUHIKO
IPC: H04R1/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card type device with a speaker function, or a microphone function, or both the functions.  <P>SOLUTION: A card board 1 includes a combination comprising a sound signal input section for receiving a sound signal externally and a sounding section for sounding a sound in response to the sound signal received by the sound signal input section, or a combination comprising a sound pickup section for picking up an external sound and transducing it into an electric signal and a sound signal output section for externally outputting the electric signal obtained by the sound pickup section, or combinations above, and the sounding section and the sound pickup section are configured such that the sounding section generates a sound to vibrate the card board 1 itself in response to the sound signal received by the sound signal input section and the sound pickup section transduces the vibration of the card board 1 itself into an electric signal so as to pick up sound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003000190-A (JP)
Title: Yolk-containing low-cholesterol oil-in-water type emulsified food and method for producing the same
Inventor: HIDA MASAO
IPC: A23L15/00
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsified food extremely diminished in cholesterol content despite containing much yolk, excellent in emulsion stability and having both flavor and body (palatability) peculiar to yolk, and to provide a method for producing the food. SOLUTION: This oil-in-water type emulsified food is obtained by compounding the total raw material with >=0.7 wt.% of processed dry yolk which is prepared by the following process: liquid yolk is put to enzyme treatment to lyse the phospholipids contained therein and then put to cholesterol elimination treatment with supercritical carbon dioxide so as to leave >=0.1 wt.% of cholesterol therein. This food thus obtained contains yolk at >=2.8 wt.% calculated as raw yolk, >=7×10<-4> wt.% of yolk-derived cholesterol and <6×10<-3> wt.% of total cholesterol.
Patent JP-2003239855-A (JP)
Title: Compressor
Inventor: KAMIYA YUICHI
IPC: F04B39/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a suction pulsation or a discharge pulsation causing vibration and noise without enlarging a compressor.  <P>SOLUTION: A muffler chamber 22 is formed with the usage of a dead space in a cylinder block 2, and the muffler chamber 22 is communicated with a suction chamber 31 or a discharge chamber 32, and thereby the capacity is substantially increased. In a conventional swash plate type variable displacement compressor, a tip of a driving shaft 4 extends to the cylinder block 2, and the driving shaft 4 is held by the cylinder block 2 through a bearing. In an embodiment of the invention, the driving shaft 4 and a swash plate 5 are held only by a front housing 1 in order to have the dead space in the cylinder block 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003306573-A (JP)
Title: Ptfe porous body and its manufacturing process
Inventor: KOMIYA YOSHIJI
IPC: C08J9/24
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a porous body having a desirable shape by performing extrusion molding in a theoretically continuous manner, from supplying of a raw material, i.e., polytetrafluoroethylene (PTFE), to molding.  <P>SOLUTION: In the process for manufacturing the PTFE porous body through extrusion molding, non-modified PTFE and/or modified PTFE are softened or melted and extruded. Here, the non-modified PTFE and/or the modified PTFE are obtained through granulation, gelation and crushing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003242373-A (JP)
Title: Electronic commerce transaction system with limited area
Inventor: KIKUCHI KAZUHIKO
IPC: H04N21/61
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic commerce transaction system with a limited area by which even a small scale store such as an individual store utilizes the system and can transmit service fitting living needs and perform quick delivery by constructing a system that limits a particular area and establishes electronic commerce transactions.  <P>SOLUTION: This electronic commerce transaction system with a limited area comprises a server 2 belonging to an area provider that limits an area and can perform communication, computers for a subscriber and portable terminal devices 31 to 3n with which subscribers who live in the area and subscribe the area provider, can access the server to watch the homepages of the following stores and transmit service information such as an order, and computers and portable terminal devices 41 to 4n for a store with which the stores that subscribe the area provider, have a shop in the area and open a homepage on the server, can receive the service information from the subscribers. The server rejects accesses from the outside of the area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236859-A (JP)
Title: Vacuum cast molding apparatus and vacuum cast molding method
Inventor: HASEGAWA ISAMU
IPC: B29C39/26
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cast molding apparatus capable of effectively manufacturing a large-sized resin part, and a vacuum cast molding method using the same.  <P>SOLUTION: A molded article is obtained by injecting a molding compound in a mold under vacuum. A projected mold 2 and a recessed mold 3 are arranged and fixed around a backup mold 1 supported in a rotatable manner, and the backup mold 1, the projected mold 2 and the recessed mold 3 have locations 1a, 2a and 3a so as to be aligned with each other. An elastic clamping means for fixing and holding the projected mold 2 and the recessed mold 3 mated and set each other is provided to the periphery of the backup mold 1. A rubber belt is provided as the elastic clamping means and hooked with the bosses 5 provided to both side surfaces of the backup mold in a protruded state to be wound around the projected mold 2 and the recessed mold 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235612-A (JP)
Title: Buckle for wearing extendable and contractible belt for preventing high blood pressure
Inventor: KOBAYASHI HIDEKI
IPC: A44B11/22
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckle for wearing an extendable and contractible belt, capable of preventing high blood pressure.  <P>SOLUTION: An extendable and contractible spring and the like is used inside of this belt buckle for fixing pants, the belt and an extendable and contractible part are connected to each other inside of the buckle, and extended by 2 cm in the buckle in accordance with the increase of tensile force to the belt caused by the variation of an abdominal circumference. Whereby an abdominal part can be prevented from being pressed by the belt, by wearing this belt buckle of 5 cm in length, and the rise of pressure inside of the abdominal part, which causes the rise is blood pressure, can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245584-A (JP)
Title: Method and apparatus for coating
Inventor: KASHIWABARA YUTAKA
IPC: B05C11/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable coating film without causing any drawback of uneven coating in a coating method wherein a coating film is formed also on a joint between one web and another web.  <P>SOLUTION: The surface of a coating film is made even by increasing the amount of a coating liquid fed just before a joint 80 of a web 12 passes a coating head 16 and returning the amount of the coating liquid to the original value just after the joint 80 passes the coating head 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254092-A (JP)
Title: Gas turbine generating plat and method of operating it
Inventor: SAITO AKIHIKO
IPC: H02P9/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques for controlling the amount of fuel supplied to a gas turbine when a gas turbine generating plant is separated from a power system, in such a manner as to avoid an abrupt increase in the number of revolutions of the gas turbine and the misfire of a fuel device of the gas turbine.  <P>SOLUTION: The gas turbine generating plant comprises: a pressure regulating valve 8 which introduces fuel into a first pipeline 6; a flow regulating valve 9 which introduces fuel into a second pipeline 7 from the first pipeline 6; the gas turbine 2 supplied with the fuel from the second pipeline 7; a generator 3 driven by the power generated by the gas turbine 2 to supply electric power to the power system 4; and a differential pressure detector 10 for detecting a differential pressure p between the first pipeline 6 and the second pipeline 7. The opening (x<SB>f</SB>*) of the flow regulating valve is decreased when the generator 3 is shut off from the power system 4. The opening (x<SB>p</SB>*) of the pressure regulating valve is determined based on the opening (x<SB>f</SB>*) of the flow regulating valve and the differential pressure p.  <P>COPYRIGHT: (C)2003,JPO