baber/WOPTO huggingface dataset:
Patent JP-2003274978-A (JP)
Title: Composition and method for treatment of tumor
Inventor: DAVID BOTSTEIN
IPC: C12N15/11
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition and a method for diagnosis and treatment of the growth and proliferation of tumor cells in mammals including human beings.  <P>SOLUTION: A gene to be amplified is identified in the genome of the tumor cell. The gene amplification relates to the excess expression of a gene product compared to a normal cell having the same tissue form, and it is predicted that the amplification contributes to tumor formation. As a result, the protein encoded by the amplified gene is considered to be useful for diagnosis and/or treatment (including prevention) of some kind of cancer, and acts so as to predict the prognosis of tumor treatment. The new polypeptide and the nucleic acid encoding the polypeptide are provided. The vector containing the nucleic acid sequence, the host cell, the chimera polypeptide molecule containing the polypeptide fused with a different kind of a polypeptide sequence, the antibody binding to the polypeptide, and the method for producing the polypeptide are also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004039873-A (JP)
Title: Manufacturing equipment and manufacturing method of printed circuit board
Inventor: TAKIZAWA MINORU
IPC: H05K13/04
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain manufacturing equipment and a manufacturing method of a printed circuit board wherein circuit components are mounted on a wiring board with necessary precision, and a printed circuit board of high quality is manufactured.  <P>SOLUTION: The dimension of a wiring board is measured (SP1). The operation of printing solder on the wiring board is corrected according to the dimension, and the solder is printed on a suitable position corresponding to the dimension of the wiring board (SP6). The dimension of a printing mask is also measured (SP4). The operation of printing solder on the wiring board is corrected according to the dimension of the printing mask, and the solder is printed on a suitable position corresponding to the dimension of the printing mask (SP6). The dimension of a circuit component is measured (SP7). The operation of mounting the circuit component on the wiring board is corrected according to the dimension of the circuit component, and the circuit component is mounted on a suitable position corresponding to the dimension of the circuit component (SP9).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039895-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KAMIMURA KEISUKE
IPC: H01L27/04
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a resistance value of a polysilicon significantly becomes different from an intended value when impurities that are introduced at high density during ion implantation for the formation of source and drain are taken in, especially in a case when a phosphorus (P+) is used as an impurity.  <P>SOLUTION: In the manufacturing method for the semiconductor device, an insulation film for preventing outward diffusion is formed through CVD before forming a resistor by using a polysilicon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037982-A (JP)
Title: Liquid crystal display
Inventor: ASO TOSHIYUKI
IPC: G02F1/1335
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a uniformly bright display screen on a liquid crystal display panel by efficiently introducing the emitted light from a light emitting element into a light guide.  <P>SOLUTION: A light diffusing pattern DP is formed on the light exiting face of the light guide GLB opposite to the liquid crystal display panel, the pattern DP having a plurality of grooves with a V-shape cross section formed along the same direction as the propagation direction (outgoing direction) of the principal rays. A light reflecting pattern RP is formed on the light reflecting face in the opposite side to the liquid crystal display panel PNL, the pattern RP having a plurality of grooves with a V-shape cross section formed in the direction crossing with the propagation direction of the principal rays. Thereby, the light introduced into the light guide GLB is repeatedly diffused and reflected by the light diffusing pattern DP and the light reflecting pattern RP to generate the illumination light which uniformly illuminates the liquid crystal display panel. Thus, a bright display screen having the brightness balance and the brightness peak controlled as required is obtained on the display face of the liquid crystal display panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035103-A (JP)
Title: Double chamber packaging body and manufacturing method therefor
Inventor: SUZUKI TOYOAKI
IPC: B65D75/44
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent mistaken mixing of the quantities for one dose, to carry out mixing in a closed system, to make one dose a throwaway so that it is hygienic, to enhance the disposability, and to securely and easily open an easy-to-open seal part without mixing the contents into the seal part, such as the liquid or powder getting caught, etc.  <P>SOLUTION: A method of manufacturing a packaging body having double chambers partitioned by a separating wall seal part that can be peeled and opened so that the double chambers can be communicated is that, the separating wall seal part is formed in the middle of the packaging body making it an empty bag, while not charging contents in a packaging bag with its one side being made an aperture, after which contents are charged into the rest part of the packaging bag and sealed, and then the foregoing empty bag is opened and contents are charged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045578-A (JP)
Title: Device for exposing and recording scale for measurement
Inventor: KONISHI TOMOKAZU
IPC: G03B27/32
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of easily and accurately obtaining a standard image in the case of executing the quantitative measurement of the density of an image photographed on a photosensitive body and an irradiation light beam quantity, etc., on the basis of the standard image separately photographed on the same photosensitive body.  <P>SOLUTION: The device for exposing and recording a scale for measurement, which exposes a scale image as the reference information of the measurement on the photosensitive body same as or equivalent to the one of an information image at the time of exposing the information image to the photosensitive body, measuring the exposed information image and obtaining desired information, comprises: a light emitting means for emitting the light of a wavelength that the photosensitive body is exposed; a light quantity control means for controlling the size of an emitted light quantity emitted by the light emitting means; and a scale exposure region formation means for forming the scale exposure regions of different light quantities at two or more parts of the photosensitive body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041945-A (JP)
Title: Bag filter device
Inventor: YUKI AKIO
IPC: F23L13/04
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a gas flow on the inlet duct side from leaking to an outlet duct through a by-pass.  <P>SOLUTION: The inlet duct 10 and the outlet duct 14 are connected by the by-pass duct 30 and poppet valves 44, 46 are provided at an inlet side opening 32 and an outlet side opening 34 of this by-pass duct 30 respectively. The respective poppet valves 44, 46 can be vertically moved by a common shaft 40. A space closed by the poppet valves 44, 46 when the shaft 40 is lowered to be a seal chamber 30A. An atmosphere introduction pipe 52 and a valve 50 are provided on this seal chamber 30A. The seal chamber 30A is sealed with external air by opening the valve 50 and closing the poppet valves 44, 46 at the time of normal driving.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048430-A (JP)
Title: Interlocking data broadcast program creating and transmitting system
Inventor: SHIMIZU SHUICHI
IPC: H04N7/035
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlocking data broadcasting program for automatically selecting and broadcasting a proper data broadcast program by recognizing video/voice information even when it is impossible to decide any transmission schedule such as live broadcasting.  <P>SOLUTION: This interlocking data broadcasting program creating and transmitting system is configured of a switching means for switching a plurality of video voice information, a meta data extracting means for extracting meta data from the video voice information, a contents generating means for generating corresponding contents from the meta data, a transmitting means for transmitting the contents, an encode means for encoding the video voice information, and a multiplexing means for multiplexing the video voice and the data broadcast contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052606-A (JP)
Title: Engine intake device
Inventor: SUMI YUICHI
IPC: F02M35/104
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine intake device having smaller intake resistance than conventional one when a midspan between a throttle valve and a surge tank is divided into four ports.  <P>SOLUTION: (1) In the engine intake device, the midspan between the throttle valve 3 and the surge tank 4 for an engine with a variable intake valve 2 is formed into a two-by-two matrix sectional portion 5 and divided into four ports, and a straightening plate 6 in an I-shaped cross section is provided at the upstream end of a partition wall of the two-by-two matrix sectional portion 5 utilizing a dead space S on the upstream side of the upstream end. (2) The straightening plate 6 is tapered toward the upstream side. (3) The straightening plate 6 is directed in parallel to the in-plane direction of a curve 1b on the upstream side of the throttle valve 3 in an intake passage 1a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050017-A (JP)
Title: Electrodeionizing apparatus
Inventor: MIWA MASAYUKI
IPC: C02F1/469
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeionizing apparatus easy to manufacture and simple in constitution.  <P>SOLUTION: A cation exchange film 3 and an anion exchange film 4 are arranged by one between a cathode 1 and an anode 2 to form a concentration chamber and cathode chamber 5 between the cathode 1 and the cation exchange film 3, to form a concentration chamber and anode chamber 6 between the anode 2 and the anion exchange film 4 and to form a disalting chamber 7 between the cation and anion exchange films 3 and 4. The desalting chamber 7 is surrounded by a frame 30 and the films 3 and 4, and raw water is introduced from an inflow port 34. The width W<SB>1</SB>of the desalting chamber 7 is not more than 20 mm and the opening area ratio of the inflow port 34 is 4 to 15%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003059085-A (JP)
Title: Abnormal state detecting device for optical disk recording/reproducing device
Inventor: JO SHINKYO
IPC: G11B7/125
Filed: 2002-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detecting device for an optical disk recording/reproducing device, specially, an abnormality detecting device which can speedily prevent damage to a laser diode and data recorded on a disk. SOLUTION: This device includes an overflow/underflow detector which compares a laser diode output control value outputted from a laser output control circuit with an overflow setting value and an underflow setting value to decide an overflow or underflow of the laser diode and a mode switch which switches an operation mode of the laser output control circuit from a recording mode to a reproduction mode in response to the detection result of the overflow/ underflow detector.
Patent JP-2004056642-A (JP)
Title: Logarithmic converter and logarithmic conversion method
Inventor: YAMAMOTO YUJI
IPC: H03M7/50
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logarithmic converter whose circuit scale can be reduced.  <P>SOLUTION: A logarithmic conversion high-order bit string generation section detects a bit the logic of which is "1" and positioned at the top among respective bits of inputted data B as an active bit and defines binary data indicating this bit position S as a logarithmic conversion high-order bit string D. The number p of bits of the logarithmic conversion high-order bit string D is set from relation of n=2<SP>P</SP>based on the number n of bits of the inputted data B<SP></SP>here. A logarithmic conversion low-order bit string generation means calculates a bit string of the prescribed number q of bits positioned lower than the bit position S among respective bits of the inputted data B and defines the bit string as a logarithmic conversion low-order bit string D<SB>LOW</SB>. Then, the total p + q bits of logarithmic conversion data D defining the logarithmic conversion high-order bit string D<SB>UP</SB>as a logarithmic conversion value of integer to be obtained when log conversion is performed to the inputted data B and defining the logarithmic conversion low-order bit string D<SB>LOW</SB>as a logarithmic conversion value below decimal point to be obtained when the logarithmic conversion is performed to the inputted data B is generated and outputted as a result of performing the logarithmic conversion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061663-A (JP)
Title: Learning support apparatus, learning support method, and program to execute the method by computer
Inventor: HOSHINO YOICHIRO
IPC: G06Q50/10
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To make any optional writing possible such as adding or erasing character strings or drawing marker lines in an electronic text (textbook) for learning and to collectively erase all writings (to restore the original electronic text).  <P>SOLUTION: The original test stored in an original text memory section 203 is copied in a customized text memory section 204 by a text duplicating section 205. The copy (customized text) is displayed on a text display section 201 and used as the object of edition by a text editing section 202. The contents of writings are stored in the customized text, however, when the user instructs to restore the text, the text duplicating section 205 overwrites the customized text with the original text so as to entirely cancel the writings and to restore the original text of the product before shipment of products.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063187-A (JP)
Title: Plasma display panel
Inventor: OKAWA MASAFUMI
IPC: H01J11/46
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel exhibiting good characteristics by stably reducing gaseous impurities by a relatively easy method.  <P>SOLUTION: The plasma display panel has a pair of a front glass substrate 1 and a rear glass substrate 5 that are arranged in opposition so as to form a discharge space partitioned by a partition wall between the substrates and sealed at their peripheral parts with a sealing material 12, a plurality of electrodes arranged on the substrates so as to cause discharge in the discharge space partitioned by the partition wall and a dielectric glass layer 3 formed on the front glass substrate 1 so as to cover the electrodes, and gas circulating passages 11 are formed in parts outside a display region of the peripheral parts of the substrates. The gas circulating passages 11 formed in two sides opposite to each other in parallel with the electrodes are shaped in such a manner that a sectional area of each passage varies from one end to the other end, and the forms of the respective gas circulating passages 11 formed in the sides opposite to each other are such that their sectional areas vary in reverse directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320764-A (JP)
Title: Slip sheet for lithographic printing plate and method for manufacturing it
Inventor: TSUCHIKAWA KEIICHI
IPC: G03F7/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip sheet for a lithographic printing plate which closely adheres to an image forming face of the lithographic printing plate by being charged appropriately with electricity in a manufacturing process of the lithographic printing plate, and exhibits good release properties, discharging properties and storing properties in an automatic plate feeding apparatus by rapid attenuation of being charged with electricity after lamination, and in heat treatment, can prevent at the same time, sticking between the slip sheet and the image forming face from generating, and is especially effective in the lithographic printing plate of a heat mode system and a photon mode system wherein an image is formed by laser exposure.  <P>SOLUTION: The slip sheet for the lithographic printing plate for protecting the lithographic printing plate is characterized by a coefficient of static friction between faces where the slip sheet is brought into contact with the image forming face of the lithographic printing plate being at most 0.35, a surface strength of the slip sheet being at least 15, and a Clark hardness of the slip sheet being 20-50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059846-A (JP)
Title: Defrosting and thawing agent composition
Inventor: OZAKI NORIAKI
IPC: C09K3/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defrosting and thawing agent composition thawing frost and ice attached on a glass surface represented by a windshield of a car, causing no trouble by re-freezing of water, causing no glaring and keeping the field of vision clear, and capable of water removal of the glass surface together with thawing.  <P>SOLUTION: This defrosting and thawing agent comprises at least 0.01-10.0 mass % of amino modified silicone, 0.02-10.0 mass % of water insoluble silicone, and not less than 50.0 mass % alcohol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057668-A (JP)
Title: Health promotion apparatus for bathtub, and bathtub with the apparatus
Inventor: YAMAZAKI IWAO
IPC: A47K3/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health promotion apparatus for a bathtub with which a bathing person obtains warmth retaining effect, a blood circulation promoting effect, and a minus ion effect.  <P>SOLUTION: A plurality of electrodes 4-7 are put into cold water or hot water of the bathtub 2 to which cold water or hot water is supplied, and fixed onto the inner surface of the bathtub 2 by sucking with suckers at opposite positions. A connector 21 is connected to a female type connector 53, and a power switch 54 is turned on. When an AC voltage of not more than 35V is supplied from a control circuit 8 to parts between the oppositely arranged electrodes 4, 5, and 6, 7, a feeble current is permitted to flow in cold water or hot water. Cold water or hot water with the feeble current flowing therein becomes soft, and the feeble current is permitted to flow through the bathing person when bathing in the hot water. In the health promotion apparatus for the bathtub, a dry battery of not more than 12V as a power source is connected to the control circuit 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069756-A (JP)
Title: Optical module manufacturing method and device
Inventor: ASAI TOSHIYUKI
IPC: G02B6/42
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To surely set the incident efficiency of light emitted from a 1st optical element on a 2nd optical element to be equal to or above a specified target value without requiring troublesome operation.  <P>SOLUTION: An optical module manufacturing device is equipped with an external force applying mechanism part 20 for displacing a housing B previously mutually bonded and fixed on a package P so as to change the incident position of the light emitted from a light emitting element LE on a condensing lens ML in a plurality of directions, a control means 40 measuring the characteristic of the light made incident on an optical fiber OF while displacing the housing B with respect to the package P by driving the mechanism part 20 and detecting a state where the light comes to show desired characteristic, and a laser radiation mechanism part 30 provided with a new bonding and fixing point FP' between the package P and the housing B so as to maintain the state detected by the control means 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066030-A (JP)
Title: Method and equipment for removing nitrogen compound from wastewater
Inventor: SAGAWA HIROSHI
IPC: C02F1/44
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treating wastewater containing a nitrogen compound, whereby stabilized high-efficiency denitrification is made possible, the treatment cost is reduced the operation management is easy, and the equipment can be made to be compact and the space for the equipment can be saved.  <P>SOLUTION: The treatment efficiency is improved by performing denitrification without obstructing the nitrate aspiration of microbes by deaeration prior to the denitrification. The cost of chemicals is reduced by replacing methanol generally used as an organic carbon source by blackstrap molasses. By providing an immersion type membrane separation apparatus 27 in an aerator 26 and in a group of bubbles formed in aeration, the plugging of the surface of the membrane of the apparatus is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072849-A (JP)
Title: Cover installation or removal structure of electric connection box
Inventor: KOMURA NAOKI
IPC: F16B19/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the cover installation or removal work of an electric connection box and make the work space small.  <P>SOLUTION: A cover 20 is shaped to block an opening 14 abutting on the end face of the peripheral frame 13 of the opening 14 of the case body 14, and the periphery of a lock 22 projected inward is projected in V shape. Also it is provided with a hollow to allow shrinkage, besides a hold 21 is projected at the outside of the cover 20, and the lock 22 is inserted and locked into a securing hole 16 bored in the case body 11. For removal, the user can remove the cover 20 blocking the above opening 14 while unlocking the lock 22 by holding and pulling the hold 21 vertically to the opening 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067839-A (JP)
Title: Flame-retardant rebonded foam and its preparation process
Inventor: YANO TADASHI
IPC: C08K3/04
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight, flame-retardant rebonded foam which shows an excellent flame retardance, little deterioration of the flame retardance after long-term use and little powder dropping and has physical properties suitable as a cushion.  <P>SOLUTION: The flame-retardant rebonded foam is obtained by bonding chips 11 using a binder. The chips 11 contain at least thermally expandable, graphite-containing polyurethane chips 12 which are chips of a thermally expandable, graphite-containing polyurethane foam obtained by expansion molding a thermally expandable, graphite-containing polyurethane foam raw material. Other than the thermally expandable, graphite-containing polyurethane chips 12, the chips 11 preferably contain thermally expandable, graphite-free polyurethane chips 13 comprising chips of a thermally expandable, graphite-free polyurethane foam. Here, wastes of polyurethane products or remnants of polyurethane foams can be used as the thermally expandable, graphite-free polyurethane foam.  <P>COPYRIGHT: (C)2004,JPO