baber/WOPTO huggingface dataset:
Patent JP-2003101265-A (JP)
Title: Board case and board manufacturing method
Inventor: SHINDO MASAMI
IPC: H05K7/18
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a board case of a structure suitable for manufacturing with excellent safety and work efficiency, and to provide a board manufacturing method. SOLUTION: A pin 3a projectingly provided on a horizontal center in a longitudinal direction of an internal frame 3 to which an intra-board article is attached, and an internal frame supporting member connecting columns at a middle of case body side face and engaged with the pin 3a, are provided. A plurality of stopper pin insertion holes 3b are provided on both sides of the pin 3a of the internal frame 3 around the internal frame supporting member, the internal frame 3 is turned around the longitudinal direction center part, a stopper pin 10 is inserted to the stopper pin insertion hole 36, and it is fixed at an optional position.  The pin 3a of the internal frame 3 is engaged with the internal frame supporting member so as to turn the internal frame 3, it is fixed by the stopper pin 10 at a horizontal or optional position and attaching and wiring work of the intra-board article is performed. After the work is completed, the internal frame 3 is returned to be vertical and a board is manufactured.
Patent JP-2003098898-A (JP)
Title: Fixing temperature control method
Inventor: UNEME KAZUHIKO
IPC: H05B3/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixing temperature control method for energy saving, which detects or projects the temperature of a pressurized roller, and which decreases the power consumption as much as possible. SOLUTION: A fixing device has a heating roller, which has a heating source and places a first temperature detecting means nearby, and a pressurized roller which places a second temperature detecting means nearby and pressure-welded to the heating roller. A fixing temperature control method characteristically changes the control temperature of the heating roller according to the detected temperature of the pressurized roller.
Patent JP-2003100678-A (JP)
Title: Abrasive composition
Inventor: TAKEDA TOSHIRO
IPC: B24B37/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive composition which can solve the problem that, when a semiconductor device having copper films and a tantalum compound is polished, the polishing selection rates against the copper and tantalum compound become insufficient and, when the polishing selection rate against the copper is raised, copper films in wiring grooves or holes are over-polished or the surface smoothness of the copper films is impaired. SOLUTION: This abrasive composition is composed of an abrasive, benzotriazole, tartaric acid, hydrogen peroxide, polyvinyl alcohol, and water. The abrasive is composed of at least one kind selected from among fumed silica, colloidal silica, fumed alumina, and colloidal alumina. The primary particles of the abrasive have a particle diameter of 0.01-0.2 μm. In addition, the concentration of the abrasive in this composition is adjusted to 5-30 wt.%.
Patent JP-2003101349-A (JP)
Title: Quartz oscillator
Inventor: MATSUMOTO MANABU
IPC: H03B5/32
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized quartz oscillator capable to output a plurality of oscillating frequencies. SOLUTION: The quartz oscillator 1 has a plurality of quartz vibrating elements 2 having respective different resonating frequencies from each other; a container 3 with a cavity having a plurality of formed mounting portions whereon the plurality of quartz vibrating elements are mounted respectively; and output terminals provided on the outer surface of the container for outputting via the inner wirings of the container the oscillating signals generated by the quartz vibrating elements. Further, in the quartz oscillator 1, the plurality of quartz vibration elements are so arranged that they overlap with each other in the direction of their thicknesses.
Patent JP-2003100719-A (JP)
Title: Processing method
Inventor: TODA AKIHITO
IPC: G03F7/40
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To overcome a problem that craters 107 are generated because the periphery of contact holes 106 is abnormally etched, when a PR film layer 102 is removed, as shown in Fig. 5 (b), by ashing using, e.g. an O2 gas under, e.g. 200 mTorr in a chamber where a ceramic film, e.g. an yttric film is thermally sprayed on the inner face, after the contact holes 106 are formed in an SiO2 film layer as shown in Fig. 5 (a) using a prescribed etching gas in the same chamber. SOLUTION: This processing method comprises a process for removing an organic film layer such as a PR film layer 202 formed on the surface of a wafer W, by using an O2 gas as a processing gas under a first pressure (e.g. 20 mTorr) lower than the conventionally used pressure where the organic film layer is removed from an SiO2 film layer 204 lower than the PR film layer, by generating a plasma of a processing gas in a chamber 1; and a process for removing the organic film layer by using the same O2 gas in the above process under a second pressure (e.g. 200 mTorr) higher than the first pressure.
Patent JP-2003108852-A (JP)
Title: Method for adding advertisement to electronic mail of card use notice
Inventor: HONMA ISSHO
IPC: G06Q30/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for adding an advertisement on a data communication network, capable of pasting only an advertisement necessary for a transmitter and receiver of an electronic mail so that opening is ensured not to be useless. SOLUTION: When an intermediary person complying with an advertiser's request adds advertisement data to communication data transmitted and received by the transmitter and receiver on the communication network, the transmitter and receiver reload of protocol of the communication data under the direction of the intermediary person to complete an advertisement addition contract or according to the advertisement addition contract with the transmitter and receiver, the intermediary person reloads the protocol, and when the partial data in the communication data conforms to the reference data inherently connected to the advertisement data, the advertisement data is added to the communication data.
Patent JP-2002195148-A (JP)
Title: Power spring mechanism and equipment therewith
Inventor: MATSUNAGA TARO
IPC: B60R7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs with a simple structure without increasing the number of part items and to thin a power spring mechanism. SOLUTION: A drive force storing part formed by a power spring 11 and a damping part (a part generating a damping force) containing a damping vane part 12c and fluid material 15 contacting it are arranged in different positions not essentially flatly overlapping in an axial direction of the power spring. Thereby the power spring mechanism can be thinned for compactly containing the power spring mechanism when applied for equipment such as an automatic feeding mechanism incorporating the power spring mechanism.
Patent JP-2003108097-A (JP)
Title: Capacitive load driving circuit
Inventor: KAWAGOE HIROKAZU
IPC: G09G3/20
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that an output waveform is not made rectangular when a common electrode of a liquid crystal panel is driven with a high frequency without increasing the driving current of an operational amplifier and the problem that the current consumption is increased when the driving current of the operational amplifier is increased. SOLUTION: A first DC voltage V1 and a second DC voltage V2 (V1>V2) are added by an adder 21, and the addition result is outputted as a common voltage VH from an operational amplifier 26 only for rise of the adder 21, and the second DC voltage V2 is outputted as a common voltage VL from an operational amplifier 22 only for fall. For example, a polarity switching signal POL is supplied with a high frequency of 5 kHz or a low frequency of 30 Hz; and when the signal POL is in the high level, a PMOS transistor Qp of a CMOS output circuit 25 is turned on to supply the common voltage VH to a load CL. When the signal POL is in the low level, an NMOS transistor Qn of the CMOS output circuit 25 is turned on to supply the common voltage VL to the load CL from the operational amplifier 22.
Patent JP-2003114002-A (JP)
Title: Boiler device
Inventor: KATAOKA SHUNJI
IPC: F22B37/56
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a boiler device capable of suppressing the degree of concentration of water fed to a boiler body through simple blow control to a sufficiently low value even when the operating time of a feed water pump to feed water to the boiler body is short. SOLUTION: The boiler device comprises a feed water system provided with the feed water pump 2b for feeding water to the boiler body 1; a drainage system provided with a blow valve 3a to selectively drain water fed to the boiler body; and a blow control device 6 to control the degree of concentration of water fed to the boiler body through control of operation of the blow valve in linkage with operation of the feed water pump. The blow control device opens the blow valve according to the degree of concentration of water fed to the boiler body during operation of the feed water pump, and is provided with a delay circuit 10 to extend a time, in which the blow valve is opened, when the degree of concentration of water is not reduced to a given management threshold during a stop of operation of the feed water pump.
Patent JP-2003122527-A (JP)
Title: Printer
Inventor: KOUCHI SHIN
IPC: G06F3/12
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of automatically avoid printing for unnecessary information without missing the valuable print information transmitted through a network. SOLUTION: This printer 20 is connected to a plurality of information sources 1a to 1n through the network. The apparatus is provided with a table 23 for at least storing identification information for an information source to refuse receiving and a control part 22 for referring the table according to the identification information of the print requesting side on receiving a print request, disregarding the print request from the information source registered to be refused, and printing the received data in a form of displaying the identification information of the print requesting side on printing paper when the identification information is not yet registered.  The received data from the unregistered information source is judged on the value from the print result, and the processing division is registered in the table 23, whereby the later print request from the unnecessary information source can be automatically discarded.
Patent JP-2003121720-A (JP)
Title: Lens barrel
Inventor: HANASHIMA MASAKAZU
IPC: G02B7/04
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To thin a lens barrel equipped with a plurality of lens groups and a shutter unit in an optical axis direction. SOLUTION: This lens barrel includes as least a first lens group 40 and a second lens group 50 arranged in order from a subject side in the optical axis direction, is provided with a shutter unit S performing operation to open/ close or stop down an aperture part for exposure in the first lens group 40, and is constituted so that the lens barrel 51' of the second lens group 50 and a lens G3 partially enter the aperture parts 42a' and 43a' of the first lens group 40 in a collapsible state. Thus, entire length in the optical axis direction L is shortened, and a device can be thinned.
Patent JP-2003123532-A (JP)
Title: Conductive composition, conductor and its forming method
Inventor: SAITO TAKASHI
IPC: B05D5/12
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a conductive composition manifesting high conductivity without humidity dependency and having excellent film formability, moldability, achromatic transparency, solvent resistance, water resistance, hardness and weather resistance, and to provide a conductor and a forming method of the conductor obtained by forming a conductive film manifesting high conductivity without humidity dependency and having little dispersion of surface resistance and excellent film formability, moldability, achromatic transparency, solvent resistance, water resistance, hardness and weather resistance. SOLUTION: This conductive composition comprises an indore derivative trimer A, a solvent B and a cross-linking agent C, and further if necessary, colloidal silica E, a basic compound F, a high molecular compound G, a surfactant H and/or inorganic salt I. The conductor formed of the conductive composition, and its forming method are provided.
Patent JP-2003122604-A (JP)
Title: Conversion of data format of animation file
Inventor: SUZUKI YOSHIHARU
IPC: H04N5/92
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time required for converting an animation into a plurality of data formats by enhancing the workability. SOLUTION: When there are a plurality of animation files Fi1, Fi2, and so on as objects to be converted, those animation files Fi1, Fi2, and so on are read and rendered so that a product video where those animation files Fi1, Fi2, and so on are connected can be prepared, and this product video is stored as an intermediate file Fm in an RAM 32. Afterwards, a plurality of animation files Fo1, Fo2, and Fo3 whose data formats are different from each other are generated from the intermediate file Fm stored in the RAM 32, and those animation files are stored in an HDD 42. Thus, a process until the intermediate file Fm is prepared in the RAM 32 is carried out only once so that the conversion processing time can be shortened.
Patent JP-2003116460-A (JP)
Title: Method for preserving food and device for the same
Inventor: MITSUDA HISATERU
IPC: A23B4/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for preserving foods, capable of preserving fresh food materials, especially the foods having a quick deterioration rates of the freshness and quality, without discoloration, deterioration and damage of their delicious tastes in a fresh state for a long period after their crops as compared with conventional preserving method, and a device for the same. SOLUTION: This preserving chamber 1 as a freezing device for preserving the foods is equipped with a fan 2, a humidifier 4, a nitrogen cylinder 21, a carbon dioxide cylinder 22, an ozonizer 7, etc. In the preserving chamber, oxygen of the air in the container is substantially discharged and substituted with nitrogen gas, also the temperature of the atmosphere is made in the range of 1-10 deg.C, the relative humidity is made to >=90% and ozone gas is added.
Patent JP-2002171248-A (JP)
Title: Improved reclocker and router cell
Inventor: BIMAN AAPOOLCOYUZ
IPC: H04L12/56
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce jitter induced by a reclocker circuit. SOLUTION: This router matrix for routing signals from a plurality of input ports to a plurality of output ports is constituted of a plurality of router cells interconnected between the input ports and the output ports, and the interconnected router cells are provided with the router cells constituted like a two-dimensional matrix, and the router cells are respectively provided with an input port, an output port, a plurality of expansion input ports, and a plurality of expansion output ports, and the router cells are interconnected by using the input ports, the output ports, the plurality of expansion input ports, and the plurality of expansion output ports for reducing the maximum path length of the router matrix.
Patent JP-2003089056-A (JP)
Title: Workpiece thickness measuring method
Inventor: SAITO SHOJI
IPC: B24B37/013
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece thickness measuring method capable of preventing the detection of a thickness of a workpiece from being affected by mechanical precision of a polishing device polishing both faces simultaneously or one face of surfaces of a monocrystal silicone wafer used in a substrate for a semiconductor integrated circuit. SOLUTION: Error factors due to the wear of upper and lower lap surface plates and a drive shaft are eliminated by measuring a clearance between the upper and lower lap surface plates directly to simplify a structure and eliminate compensation factors in measurement in order to detect a thickness of the workpiece with high precision.
Patent JP-2003126207-A (JP)
Title: Bathing implement
Inventor: YAMAGUCHI MASANOBU
IPC: A61H33/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To easily and pleasantly enjoy having soft water quality of a Hinoki (cypress) bath at a home. SOLUTION: A housing body 2 formed of a water permeable material is divided into two housing parts and a predetermined amount of small thin pieces 4 of a Hinoki are enclosed in the upper housing part 3 and Hinoki aroma is allowed to float from the small thin pieces 4 of the Hinoki into which hot bath water penetrates to bring about the atmosphere of the Hinoki bath. A predetermined amount of a mineral eluting material 6 is enclosed in the lower housing part 5 and mineral ions such as calcium ions are eluted into hot bath water to modify hot bath water. The enclosing amounts of the small thin pieces 4 of the Hinoki and the mineral eluting material in the upper and lower housing parts 3 and 5 are adjusted so that the upper part of the housing body 2 protrudes from the surface W of hot bath water at the time of charging of the housing body 2 in the hot bath water to float.  By this constitution, the housing body 2 is floated in a bathtub while shaken up and down to allow a bathing person to enjoy bathing by the humorous movement of the housing body 2.
Patent JP-2003127453-A (JP)
Title: Printer and preheating control method for printer
Inventor: SUZUKI SHIGEMI
IPC: B41J2/38
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer printer having controlled preheating which can print without changing the printing quality such as becoming blurred or densifying even when printing is suddenly started to a part which has not been printed by continuously applying to a head, heat of a level whereat transfer to a thermal transfer paper or exposure of the thermal transfer paper is avoided. SOLUTION: In the thermal transfer printer with controlled preheating, when printing data is transferred to the thermal transfer printer, the temperature of the thermal head 2 is detected by a temperature-detecting means 3 and the detected temperature is converted to a digital value. A pulse width corresponding to the digital value is read out from a temperature conversion table 6 corresponding to the temperature of the converted digital value. When printing is started, a head in which the printing data is not present is specified and heating resistors 27 are heated for a time of the pulse width by dividing a strobe signal to four. Preheating is carried out in this manner.
Patent JP-2003133361-A (JP)
Title: Bonding wire
Inventor: KAIMORI SHINGO
IPC: H01L21/60
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a bonding wire for connecting integrated circuit elements (ICs, LSIs, transistors, etc.), and a circuit wiring board (lead frame, ceramic substrate, printed circuit board, etc.), which are low in cost, will not undergo surface oxidation and therefore is superior in bondability, capable of stably producing small-diameter balls, and enabling bonding of high-density wirings. SOLUTION: The bonding comprises a core of a highly conductive metal, such as copper and a coating of a precious metal, such as gold covering the surface of the core metal. The outside diameter of the core metal is not more than 50 μm, and the thickness of the precious metal coating is not more than 0.0005 times the core metal wire diameter.
Patent JP-2003131165-A (JP)
Title: Lighting device and image display device provided with laser light source
Inventor: SUGIYAMA KAYO
IPC: G02B27/18
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To uniformize the intensity distribution in a lighting device in which a parallelized light source is used. SOLUTION: A collimate lens 2 is arranged for the parallelized light source 1, light beams collimated with the lens are composited with a first lens L1. Further, the light beams are spatially divided by arranging a group of lens arrays ML1 and ML2, superimposed by using a second lens group L2, and projected on a face to be illuminated via a third lens (or lens group), thus a uniformized light intensity distribution is obtained.
Patent JP-2003132465-A (JP)
Title: Fire alarm facility
Inventor: SHINOHARA YOSHINORI
IPC: G08B25/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To easily construct an anticrime system by using the line of a fire alarm facility. SOLUTION: This fire alarm facility 10 is provided with a fire sensor for monitoring a fire according as a voltage within a prescribed range is supplied, and for outputting a sensor operation signal having a voltage value beyond the prescribed range at the time of sensing a fire, a sensor line for supplying a voltage for monitor within the prescribed range to the fire sensor, a block bell, and a fire receiver 11 for receiving the sensor operation signal from the fire sensor through the sensor line, and for ringing a fire alarm from the block bell at the time of judging that a fire breaks out based on the sensor operation signal.  This fire alarm facility 10 is also provided with an anticrime switch 1 and a signal generating means 2 for transmitting an anticrime signal having a voltage value within the prescribed range which is different from the voltage for monitor through the sensor line to the fire receiver 11. The fire receiver 11 is provided with an adapter 20 for anticrime for ringing a anticrime alarm from the block bell at the time of detecting the anticrime signal.
Patent JP-2003137623-A (JP)
Title: Lightweight artificial aggregate and manufacturing method therefor
Inventor: SAITO AKIO
IPC: C04B18/10
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for lightweight artificial aggregate excellent in shape-retaining properties during the period after a granulation stage until a sintering stage and to provide the lightweight artificial aggregate formed by this manufacturing method and high in crashing strength. SOLUTION: Pregelatinized starch having >=15 ml/g and <=50 ml/g degree of swelling and bentonite are added to a raw material of aggregate and the resulting material is granulated to obtain raw pellets and then the raw pellets are sintered to obtain the lightweight artificial aggregate.
Patent JP-2003136830-A (JP)
Title: Method for forming medical diagnostic image
Inventor: NAGASHIMA TAKESHI
IPC: B41J2/01
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a medical diagnostic image suitable for a medical diagnosis by using an ink jet recording method. SOLUTION: The method for forming the medical diagnostic image comprises the steps of forming the image on a medical ink jet recording material having at least one ink acceptive layer on a light permeable support, and then providing a transparent resin protective layer on the image surface.
Patent JP-2003135069-A (JP)
Title: Method for identifying nucleotide polymorphism
Inventor: SOYA YOSHIHIRO
IPC: C12Q1/68
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting mutation or polymorphism of a nucleic acid sequence useful for diagnosis of a genetic disease, analysis of nucleotide polymorphism and the like, and an oligonucleotide used therefor. SOLUTION: The method for identifying the nucleotide polymorphism contained in a nucleic acid specimen by judging whether the oligonucleotide reacts or not through simultaneously or separately allowing a nucleic acid sequence containing a specific nucleotide polymorphism part included in the specimen react with a certain quantity of oligonucleotide for wild type and one or two kinds of oligonucleotide for mutation type, detects the reaction of oligonucleotide by measuring a quantity of unreacted oligonucleotide.