baber/WOPTO huggingface dataset:
Patent JP-2003106194-A (JP)
Title: Internal combustion engine control system for vehicle
Inventor: OTSU HIDEKAZU
IPC: B60W20/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine control system for a vehicle especially for a hybrid vehicle capable of controlling generation of noise from an internal combustion engine in start up of the internal combustion engine, easily judging complete ignition of the internal combustion engine, and starting up the internal combustion engine even if a remaining capacity of a battery is low. SOLUTION: This control system is the internal combustion engine control system for the vehicle provided with the internal combustion engine including a fuel injection means, an electric motor connected to and working together with the internal combustion engine, and a battery electrically connected to the electric motor. The control system is provided with a fuel injection control means determining a quantity of fuel supplied to the fuel injection means of the internal combustion engine and a fuel injection timing, a worming up state detecting means detecting a warming up state of the internal combustion engine, and an idling speed establishing means establishing idling speed of the internal combustion engine based on a detection of the warm up state detecting means.  The fuel injection control means starts fuel injection when speed of the internal combustion engine reaches the established idling speed in start up of the internal combustion engine by drive of the electric motor.
Patent JP-2003106295-A (JP)
Title: Axial flow fan for speed sprayer
Inventor: KAWAI RYUICHI
IPC: F04D29/38
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce noises generated from an axial flow fan for a speed sprayer by performing simple machining to each blade constituting the axial flow fan. SOLUTION: Dimples 5 are formed on a positive pressure surface 3 of each blade 2 provided on an outer circumference of a hub 1.
Patent JP-2003074810-A (JP)
Title: Gas controller for gas blowpipe and burner (hereinafter, referred to heater) enabling simultaneous opening/ closing and adjustment control for fuel gas flow rate and oxygen flow rate with single operation
Inventor: WATASE AKIKATSU
IPC: F23D14/60
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas controller for a heater which reduces gas consumption at the time of flame adjustment and enables safe and prompt firefighting in an emergency by shortening flame adjustment time, ignition time and firefighting time. SOLUTION: The gas controller for heater is provided with a fuel gas valve and an oxygen valve whose opening and closing shafts are integrally connected to each other.
Patent JP-2003116232-A (JP)
Title: Power supply unit
Inventor: MIYAUCHI TAKAHIRO
IPC: H02J7/35
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of low efficiency in battery charging which conventional power supply units have. SOLUTION: A control means 10 controls a switching means 6 so that a capacitor 5 is connected to a battery 3 in parallel as needed, thus providing a power supply unit with high charging efficiency.
Patent JP-2003116255-A (JP)
Title: Drive apparatus and lens drive mechanism
Inventor: KONDO YASUHIRO
IPC: G02B7/08
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a drive apparatus in which a coil can be placed in a limited space for placing a lens and drawing out signal wires, etc., are secured, and the moderate precision of a spherical surface is required and by which a large driving force can be obtained, using a simple structure. SOLUTION: A magnet 2a magnetized to have an N-pole and a magnet 2b magnetized to have an S-pole are placed on the surface of a spherical unit 1 or a polyhedron supported rotatably. At least one annular coil 3 turning around the magnets 2a, 2b, or two or more annular coils 3 for three-dimensional driving in particular, are provided around the spherical unit 1 or a polyhedron.
Patent JP-2003074830-A (JP)
Title: Auxiliary combustion method in ash melting
Inventor: NISHIYAMA SHINROKU
IPC: F23G7/12
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To form an auxiliary heat source for melting by burning waste plastic products, such as pet bottles, as fuel, in ash melting in a rotary type melting furnace by a pure oxygen burner after molten ash is crushed into a powdery substance which is mixed in pressure gas having an oxygen concentration of 50% or higher. SOLUTION: Waste plastic products, such as pet bottle, are used as fuel and crushed into powdery substance and after the powder substance is mixed in pressure gas having oxygen concentration of 50% or higher, the crushed powdery substance is burnt in the rotary melting furnace.
Patent JP-2003112377-A (JP)
Title: Method for forming packaging bag and packaging method
Inventor: NOMURA HIROYUKI
IPC: B31B50/20
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a bag suitable for a small-size packaging bag. SOLUTION: In the method, in the first packaging bag 1' in the shape of a rectangle having the first long side a' and the first short side b' with one end opened having a print part 5 with printing applied on the surface, the opened one end is the first short side b' of the first packaging bag 1' and is welded in parallel to the first long side a' from a part of the first closed short side b', the welded part is parallel to the first long side a' and forms the second long side (a) cut to be shorter the first long side a' and the second short side (b) which is cut in parallel to the first short side b' from the end of the second long side (a) and is shorter than the second long side (a) and the first short side b', the printing part 5 is to be cut to be left in the shape of a rectangle having the second long side (a) and the second short side (b),  has the shape of a rectangle having the second short side (b) and the second long side (a), one end of the second short side (b) formed by cutting is opened, three ways are closed, and the packaging bag 1 smaller than the first packaging bag 1' is formed.
Patent JP-2003122783-A (JP)
Title: System, device, method and program for providing contents
Inventor: NAGAHISA KIMIHIKO
IPC: G06F12/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide proper contents in response to a person who performs access by giving a dynamic attribute to an information piece constituting the contents to be provided. SOLUTION: The contents to be provided include a top page comprising a plurality of replacable thumbnail pictures and a low-order page comprising an animation corresponding to each thumbnail picture. When a user indicates the thumbnail picture comprised in the top page which is displayed on a terminal and requests the transmission of a magnified picture, the request of the picture is registered in a reference history database (S212). The attribute and its strength are given to each picture based on the history registered in the reference history database. When the user requests the transmission of the top page, the pictures with a high coincidence degree in attribute with the attribute of the user are extracted in order and the thumbnail pictures corresponding to the extracted pictures are placed on the format of the top page (S208) and returned to the user terminal (S209).
Patent JP-2003116544-A (JP)
Title: Method for producing recombinant protein
Inventor: SHIMAMURA TAMAO
IPC: A01K67/033
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for consistently preparing a recombinant vaculovirus in a living body of an insect belonging to Lepidoptera using a simple procedure without using a culture cell of the insect belonging to Lepidoptera and a method for producing a desired recombinant protein. SOLUTION: Disclosed is a method for producing a recombinant protein featured by that a linearized DNA of the vaculovirus and a transfer vector DNA that a gene encoding the desired protein downstream of a promoter activated in the living body of insect is introduced are mixed and introduced into the living body of the insect belonging to Lepidoptera, a recombinant vaculovirus is produced by initiating gene recombination between these DNAs in the living body of insect, and next the recombinant protein is produced in the living body of insect.
Patent JP-2003122817-A (JP)
Title: Quality information analysis support device, quality information analysis support system and quality information analysis support program
Inventor: FUJIWARA HITOSHI
IPC: G06Q50/04
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a quality information analysis support device capable of rapidly improving parts quality by sharing parts quality information between an inspection section and a manufacturing section. SOLUTION: In this quality information analysis support device, quality information of parts at acceptance obtained by inspecting the parts at arrival, is recorded into an acceptance inspection result database 55 from a computer 3 in an inspection section, and quality information of parts in manufacture generated in manufacturing a product using the parts is recorded into the acceptance inspection result database 55 from a computer 4 in a manufacturing section. When there is access to the acceptance inspection result database 55, the quality information of parts at acceptance and the quality information of parts in manufacture are linked and displayed on display screens 3a, 4a.
Patent JP-2003123142-A (JP)
Title: Printing system, charging method, storage medium, and program
Inventor: NIWA NORIYUKI
IPC: G07G1/06
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To enable a user to know a charging amount even when a printer fails on the way of operation. SOLUTION: In a printing system where a charging device and a printer are connected to an operation terminal having a control part, a display part, an input part and an external storage part, the operation terminal has an working memory and amount information charged by the charging device is stored in the working memory. Even when the power supply to the operation terminal is turned off, the charging amount is displayed on the display part when the power supply is turned on again or the system is restarted.
Patent JP-2003122028-A (JP)
Title: Liquid composition for removing resist
Inventor: YAMADA KENJI
IPC: G03F7/42
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid composition for removing resist which can completely remove a resist residue remaining after etching or ashing in the process of wiring a semiconductor device or a liquid crystal panel device at a low temperature in a short time and which does not corrode the wiring material or an inner wiring material. SOLUTION: The resist removing liquid composition consists of a fluorine compound, a mixture solution of an ether-based solvent and an amide-based solvent, and water.
Patent JP-2003122323-A (JP)
Title: Display density converting method and display device
Inventor: TOBIIE AKIRA
IPC: H04N1/407
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To set the relation between an input signal and display density to an arbitrary display characteristic. SOLUTION: A liquid crystal display device 100 converts an RGB signal group 12 as an input signal by a gradation conversion processing means 5 according to a specified conversion characteristic. Consequently, a digital RGB signal group 13 as a converted signal is generated. A liquid crystal panel 6 receives the RGB signal group 13 and makes a display with display density based upon a characteristic element characteristic. A characteristic of display density for the input signal is grasped as a display characteristic. According to a 1st conversion characteristic represented by a function (f), a 1st conversion characteristic P is set first. Then, a 2nd conversion characteristic Q for obtaining a 2nd display characteristic represented by a function (g) is found as a composite function P.f<-1> .g.  Once the 1st display characteristic (f) and the 1st conversion characteristic P are set, neither the element characteristic nor the display density is needed to find the 2nd conversion characteristic Q.
Patent JP-2003121738-A (JP)
Title: Zoom lens
Inventor: NANJO YUSUKE
IPC: G02B15/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a means for changing only image plane size without changing the angle of view just by changing the focal distance of a principal lens system. SOLUTION: This zoom lens 1 is constituted of first to fifth lens groups having positive, negative, positive, positive and positive refractive power in order from an object side. The 1st lens group GR1, the third lens group GR3 and the fifth lens group GR5 are always positionally fixed, and the second lens group GR2 moves on an optical axis so as to mainly perform variable power, the fourth lens group GR4 moves on the optical axis so as to perform the correction of the fluctuation of an image position and focusing, and the fifth lens group is constituted of a doublet consisting of a convex lens and a biconcave lens in order from the object side.  By removing the fifth lens group from a first variable power optical system 1A, a second variable power optical system forming an image on a second imaging device whose image plane size is larger than that of a first imaging device IMG1 while hardly changing the angle of view is constituted, and the first and the second variable power optical systems are set so that a distance from a front lens to the image surface on the optical axis may be nearly equal.
Patent JP-2003124850-A (JP)
Title: Echo canceler device and microcomputer
Inventor: RINNAI MASATO
IPC: H04M1/725
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an echo canceler device which can carry out echo cancelation processing without increasing the processing load on a CPU constituting a microcomputer. SOLUTION: An echo canceler function part 28 is composed of hardware and an adaptive filter based upon its NLMS algorithm is so constituted that its filter coefficient ω is found by performing normalization processing by previously computing the reciprocal number (1/A) of a square norm regarding a vector series of an output sound signal and performing multiplication by the reciprocal number as to each tap of the filter. Then the microcomputer 21 for navigation is equipped with the echo canceler function part 28 and CPU 22 as well as an A/D conversion part 29 and a D/A conversion part 30.
Patent JP-2003121310-A (JP)
Title: Equipment and method for testing vehicle system
Inventor: KIDO MASATOSHI
IPC: G01M17/007
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To test a vehicle system in real time through a simple arrangement. SOLUTION: A start signal representative of simulation start is transmitted from a GUI node to each node in response to a simulation start command (100, 102). Each node is initialized upon receiving the start signal and when initialization of all nodes is ended, a sync signal is transmitted to each node in order to synchronize a vehicle system test equipment (104, 106). Operation period t of each node, which is the greatest common measure of periods of one loop operation, is then detected based on the state from each node (110) and a communication period T, which is the greatest common measure of the operation period of respective nodes, is determined (112). Subsequently, a sync period V for operating the vehicle system test equipment while synchronizing is set (114) and real time processing is executed by a sync signal having a set sync period (116-124).
Patent JP-2003125338-A (JP)
Title: Picture display system
Inventor: HARA NOBORU
IPC: H04N5/76
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To easily designate a personal region by using a remote controller for a home television receiver, and to store pictures photographed by a digital camera in the designated region, and to appreciate the photographed pictures on the screen of the television receiver. SOLUTION: This television receiver (TV) 11 incorporates a data storage device 13 capable of storing broadcast programs or picture data imaged by a digital camera 14. When the storage region (picture channel) of the data storage device 13 of the TV 11 is designated by a remote controller (remote control device) 12, the picture data stored in the storage region are displayed on a TV screen 16 by the TV 11.
Patent JP-2003125427-A (JP)
Title: Image quality evaluating method, system thereof and device thereof
Inventor: KAMEI MINORU
IPC: H04B7/26
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To evaluate quality of moving image contents transmitted and received with a portable information device in an area selected without difficulty. SOLUTION: A fixed station having a function for delivering image contents based on a specified MPEG standard and receiving image contents based on a specified MPEG standard, and a mobile station having a function for delivering image contents based on a MPEG standard while moving and for receiving image contents based on a specified MPEG standard while moving, are provided. The mobile station comprises a decoder that, when the image contents based on the MPEG standard delivered from the fixed station is received, decodes the received image contents to make it contents data, a map means that maps the receiving position of the image contents on a map, and a quality evaluation displaying means that maps quality evaluation data of the contents data on the mapped receiving position.
Patent JP-2003131527-A (JP)
Title: Image forming device and function changeover method therefor
Inventor: TOMIZAWA KENJI
IPC: G03G21/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an image forming device function changeover method, that prevent settings from being erroneously altered by an unspecified number of users and that allow an unspecified number of users to use functions used by only particular people. SOLUTION: The image forming device 100 having a user mode used by users and a maintenance mode used by maintenance personnel is provided with a TKORU register part 15, which changes over some of the functions capable of being used by the maintenance personnel so as to be used by users in the maintenance mode.
Patent JP-2003133468-A (JP)
Title: Substrate for mounting semiconductor and its producing method
Inventor: HARA HIDETAKA
IPC: H05K3/34
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for mounting a semiconductor having mounting lands of solder ball where the wetting area between the land and solder ball is large, an angular structure becoming a stress concentrating point is eliminated, protrusions and recesses of a circuit are eliminated on the mounting surface of a semiconductor element, troubles due to underfill injection at the time of mounting or microvoids in resin sealing process are prevented and excellent mountability and reliability are ensured. SOLUTION: In the method for producing a substrate for mounting a semiconductor, lands are formed through a process for bonding a conductor spot formed on a conductive frame to a substrate being bonded through a bonding metallic material and an adhesive layer and then removing the conductive frame.
Patent JP-2003131033-A (JP)
Title: Manufacturing method of phase difference film
Inventor: TAGAMI MASAKATSU
IPC: G02B5/30
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and simple manufacturing method of a phase difference film expressing excellent display quality when being incorporated in a liquid crystal display, by arranging a direction of a lag phase axis to the same direction in a face of the phase difference film. SOLUTION: In the method, a vertical uniaxial drawing giving a phase difference by drawing while making a free end of a width direction of a thermoplastic resin film running in a lengthwise direction, adding tension at two front and rear positions and causing deformation under temperature atmosphere in the neighborhood of a glass transition temperature, is characterized in that the distance (L2) from 95% completion of neck-in to 100% completion is longer than the distance (L1) from start of the neck-in to 95% completion in the manufacturing method of the phase difference film.
Patent JP-2003126698-A (JP)
Title: Catalyst for hydrogenating unsaturated polymer and manufacturing method for hydrogenated polymer latex
Inventor: NABESHIMA YASUHIKO
IPC: C08F8/04
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for hydrogenating an unsaturated polymer, capable of efficiently hydrogenating a carbon-carbon double bond of the unsaturated polymer in a latex state at a low cost, and a manufacturing method for hydrogenated polymer latex. SOLUTION: The catalyst for hydrogenating the unsaturated polymer hydrogenates the carbon-carbon double bond of the unsaturated polymer in the latex state. The catalyst is water-soluble and contains the metal of the group VIII element or a metalic compound of group VIII element and a hydrophilic organic phosphine.
Patent JP-2003133763-A (JP)
Title: Board holder, electronic apparatus, and fabricating method thereof
Inventor: OKAHARA HIROHIDE
IPC: H05K7/14
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a board holder, together with an electronic apparatus and a fabricating method of it, where the direction for securing a board to a case is different from that for releasing a mold for molding the case. SOLUTION: A board 130 is secured to a boss 111 provided inside a resin case 110 of a navigation device using a screw 120 through a board holder 140. Here, the board holder 140 is provided with a screw insert hole 140a in which, extending in the extension direction of a screw engagement hole 111a to be engaged with the screw 120, the screw 120 is inserted, an opening formation surface 140b on which one opening of the screw insert hole 140a is formed and which is almost orthogonal to the extension direction of the screw insert hole 140a, and a board contact surface 140c on which the other opening of the screw insert hole 140a is formed and contacts the board 130 while inclined from the opening formation surface 140b.
Patent JP-2003140575-A (JP)
Title: Display unit and guide lamp
Inventor: WATANABE HIROAKI
IPC: F21S9/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a display unit 13 which provides a display with high light emission efficiency without performing deflection processing for light guide plates 23 and 24 and makes the display in desired light emission colors. SOLUTION: A display body 17 is provided which has two light guide plates 23 and 24 put one over the other and also has the top surface side of one light guide plate 23 as a display surface 16. Green light is made incident on the light guide plate 23 on the side of the display surface 16 and purple light is made incident on the light guide plate 24 on the opposite side of the display surface 16. A sheet 27 which has a reflection part 33 and a transmission part 34 corresponding to the pattern of a guide display is interposed between the light guide plates 23 and 24. The reflection part 33 of the sheet 27 reflects the light made incident on the light guide plate 23 on the side of the display surface 16 to the display surface 16 so that a pattern of a green part of the guide display is displayed by green illumination.  The transmission part 34 of the sheet 27 transmits light traveling from the light guide plate 24 on the opposite side from the display surface 16 to the display surface 16. The purple light enters the light guide plate 23 on the side of the display surface 16 and becomes white light through the composition of the purple light and green light to illuminate and display a pattern of a white part of the guide display in white.