baber/WOPTO huggingface dataset:
Patent JP-2003322720-A (JP)
Title: Method of making polarized light separating element, bonding device, and optical pickup device
Inventor: MURAKAMI AKISHIGE
IPC: G11B7/135
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making a polarized light separating element to suppress protruding of an organic birefringent film from a transparent substrate and mispositioning thereof in bonding the organic birefringent film to the transparent substrate.  <P>SOLUTION: In the bonding process comprising applying a UV curing adhesive 3 onto the transparent substrate 1, placing the organic birefringent film 5 varying in a refractive index onto a vibration surface varying in incident light on the UV curing adhesive, rotating the transparent substrate 1 on which the film 5 is placed by first rotation, stopping the rotation of the transparent substrate 1 rotated by the first rotation, gliding the organic birefringent film on the transparent substrate to correct its position, rotating the transparent substrate 1 by second rotation, stopping the rotation of the transparent substrate 1 by the second rotation, and curing the UV curing adhesive 3 by irradiating the adhesive with UV rays; the first rotation and correction are repeated until the film 5 does not approximately move on the transparent substrate 1 by the first rotation and thereafter, the second rotation and curing are performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322427-A (JP)
Title: Exhaust heat input type single-double effective absorbing cold water heater
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust heat input type single-double effective absorbing cold water heater for forming a hot water evaporator for dispensing with an expensive water heater, and easily switching cooling and heating.  <P>SOLUTION: This exhaust heat input type single-double effective absorbing cold water heater has an exhaust heat high temperature regenerator GH, an exhaust heat low temperature regenerator GR, a low temperature regenerator G, a condenser C, an absorber A, an evaporator E, a solution passage and a refrigerant passage for connecting these apparatuses, and is constituted so as to be capable of switching a cooling mode and a heating mode, and is provided with a pipe 22 having a valve V1 for operating at heating mode time for introducing refrigerant vapor to the E or the A from at least one apparatus in a pressure level apparatus of the E, and a pipe 17 having a valve V2 for operating at heating mode time for introducing a solution to the E from a circulating system of an absorbing solution. A pipe 20 for introducing the refrigerant vapor to the C via the heating side of the G is connected to the GH. A pipe having V3 for connecting a lower part of the E and the A or a pipe connected to the A can be arranged in the E.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328279-A (JP)
Title: Method for controlling color development of fiber
Inventor: DONOWAKI YASUMI
IPC: D06P3/14
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control technique for readily carrying out color deepening in a method for coloring a fiber, by which a tryptophan-containing fiber is colored by using an aldehyde compound and a method for carrying out color development and the color deepening in a water system.  <P>SOLUTION: In a method for coloring the fiber, by which the tryptophan- containing fiber is colored with the aldehyde compound, the method for controlling the color development of the fiber comprises a first process for treating the fiber, which naturally contains tryptophan or into which tryptophan is introduced from the outside, with an acid and the aldehyde compound and a second process for treating the fiber treated by the first process with an oxidizing agent in the presence of the acid. In the method for controlling the color development, an aromatic aldehyde compound and a benzaldehyde derivative are water- soluble.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332281-A (JP)
Title: Cmp process
Inventor: HO CHOAN
IPC: B24B37/10
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMP process suitable for polishing a wafer having a surface profile with a thick edge and a thin middle portion to improve uniformity of flattening.  <P>SOLUTION: A first polishing step and a second polishing step are applied to the wafer by using a CMP device. A rotating direction of a polishing disk and a rotating direction of a polishing head are adjusted to finely control a thickness distribution situation of a deposited layer on a surface of the wafer in the first polishing step and to obtain required flatness and height in the second polishing step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328256-A (JP)
Title: Machine for preparing ribbon flower
Inventor: OGAWA IWAKICHI
IPC: D04D11/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine for preparing a ribbon flower readily producing the ribbon flower.  <P>SOLUTION: The machine for preparing the ribbon flower comprises a pin member having needles pierceable into a ribbon tape, a pin supporting member supporting the pin member on the side of the roots of the needles, a fork member nipping the ribbon tape with fork pieces in the thickness direction of the ribbon tape, a tape folding means for folding the ribbon tape nipped with the fork pieces by rotating the fork member and a piercing angle changing means for changing the piercing angle of the needles for the folded part of the ribbon tape by rotating the pin supporting member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327909-A (JP)
Title: Water-repelling film, method for producing the same and nozzle plate
Inventor: TAKAHASHI SHOTARO
IPC: C09D183/04
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a water-repelling film relatively easily formable at a remarkably reduced cost and having excellent water repellency, and provide a method for the production of the film and a nozzle plate.  <P>SOLUTION: The water-repelling film 100 is formed on the surface of a treating object 18. Excellent water repellency is attained with the film formed by reacting a silane compound having a hydrophobia group with a water- repellent oligomer consisting of an oligomer of a silane compound having a water repellent group, introducing a silane compound having a hydrophilic group into the obtained water-repellent polymer and crosslinking the produced essentially straight-chain polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330154-A (JP)
Title: Silver halide photosensitive material, exposure method using the same and dot area image forming method using the same
Inventor: OKUBO KIMIHIKO
IPC: G03C7/392
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photosensitive material which is stable under any processing conditions and to provide an exposure method and a dot area image forming method.  <P>SOLUTION: The silver halide photosensitive material contains a specified magenta coupler in a magenta image forming layer and has a non-photosensitive layer containing an emulsified dispersion containing at least one of the compounds represented by formula (I) in a position closest to the magenta image forming layer, wherein Q<SB>1</SB>and Q<SB>2</SB>are each an aromatic hydrocarbon residue in which two phenolic hydroxyl groups have been substituted and R<SB>1</SB>and R<SB>2</SB>are each H, alkyl, aryl, aralkyl or a heterocyclic group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332800-A (JP)
Title: Electronic component mounter
Inventor: SETO KATSUYUKI
IPC: H05K13/08
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance production efficiency by storing a plurality of data concern ing the vacuum of each suction nozzle in a storage device and determining suction of an electronic component from the data concerning the vacuum of a suction nozzle being used thereby quickening the production tact.  <P>SOLUTION: The electronic component mounter comprising a vacuum sensor 43 for detecting the vacuum of a suction nozzle 21 being used among a plurality of suction nozzles provided in a mounting head 7 under a state where the electronic component is not suction chucked, and an RAM for storing a plurality of data concerning the vacuum of each suction nozzle 21 under a state where the electronic component is not vacuum chucked is further provided with a CPU for determining suction of the electronic component based on the vacuum detected by the vacuum sensor 43 and the data stored in the RAM depending on the suction nozzle 21 being switched to be used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330488-A (JP)
Title: Voice recognition device
Inventor: KAMINUMA MITSUNOBU
IPC: G10L15/06
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To correct easily one part of input contents when an error is caused in voice recognition of inputted voice.  <P>SOLUTION: In a voice recognition device recognition a plurality of continuous words, voice inputted to a voice input device 10 is voice-recognition- processed by a voice recognition unit 20. A voice recognized result is outputted from a voice output device 50 by voice. When it is judged that the recognized result voice-outputted is erroneous, an operator performs voice-input for correcting a word being erroneously recognized while recognized voice is being outputted. That is, when voice is inputted again while the recognized result is voice-outputted, the voice recognizing unit 20 performs partial word correction of voice initially inputted based on voice inputted again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329075-A (JP)
Title: Front fork
Inventor: HARA TADASHI
IPC: F16F9/32
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front fork applicable to both erecting and inverting types, wherein a weight of an outer tube is not increased even if a rigidity in a fore-and-aft direction of the front fork is increased so as to be downsized, and both material saving and cost reduction are achieved.  <P>SOLUTION: In the front fork where the outer tube 2 is slidably inserted in the outer circumference of an inner tube 1 through a bearing 3, the outer and inner tubes are constituted into a cylinder shape. Inner circumferential walls of both sides of the outer tube are cut off along an axial direction to form thin walls, and an oil sump 11 is formed between the inner circumferences 8 of both the sides and the outer circumference of the inner tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330378-A (JP)
Title: Electric appliance provided with cable
Inventor: FUSAYASU KOJI
IPC: H04N5/64
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the reduction of luminance caused by conductive front glass to realize a very high image quality without requiring an electromagnetic shield constituted of a conductive metallic housing and the conductive front glass, for intercepting an electromagnetic disturbing wave generated from a plane display panel in an electric appliance like a plasma display panel.  <P>SOLUTION: The electric appliance has a first circuit board 13c and a second circuit board 13b electrically connected through a cable 15c. A ground of the first circuit board 13c and that of the second circuit board 13b are connected to an FG 11 formed by a conductive metallic chassis, in both end parts of the cable 15c. The cable 15c is arranged in the vicinity of the FG 11 so as to lie along the FG 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328726-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: NAKATANI KOICHIRO
IPC: F01N3/08
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly raise the temperature of a particulate filter.  <P>SOLUTION: The particulate filter is arranged in an annular passage of an internal combustion engine wherein combustion is continuously carried out at a lean air-fuel ratio. The temperature of the particulate filter is raised by alternately repeating forward flow temperature rise control of supplying secondary fuel to the particulate filter from a secondary fuel supply valve while holding a selector valve into a forward flow position, to oxidize a larger quantity of secondary fuel at a filter portion positioned downstream, than a filter portion positioned upstream on the exhaust gas flow at this time, and back flow temperature rise control of stopping secondary fuel supply action to the particulate filter and holding the selector valve changed over to a back flow position to generate thermal movement toward the filter portion positioned downstream from the filter portion positioned upstream on the exhaust gas flow at this time with exhaust gas flowing into the particulate filter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334503-A (JP)
Title: Apparatus and method for peeling adherend on grate for incinerator
Inventor: KAWAI ISAO
IPC: B08B5/04
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for economically and efficiently peeling adherends bonded to the grate for an incinerator from the grate and a peeling method using the same.  <P>SOLUTION: An abrasive cleaning material is projected on the grate to be treated. The apparatus adapted to this method includes a handling device (3) for the grate to be treated, rotation and revolution devices (4 and 5) for supporting the grate to be treated, an abrasive material projection device (7) for projecting the abrasive cleaning material on the grate to be treated and a dust collector (16) for preventing dust or a harmful substance from issuing to the outside. This apparatus is unified as a portable unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334269-A (JP)
Title: Exercising guidance support system
Inventor: TANAKA HIROAKI
IPC: A61B5/0245
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercising guidance support system which enables the presentation of information on the exercising guidance corresponding to the appropriate exercising intensities of exercise practicing persons by determining the intensities without imposing excessive burden on the hearts and lungs of the exercise practicing persons requiring the kinematic therapy.  <P>SOLUTION: In the exercising guidance support system 1, when exercising loads are imposed on the exercise practicing persons within the range of heart rates less than imposing excessive burdens on their hearts and lungs, a terminal 2 applied on the exercise practicing persons measures the heart rates while the exercising intensities are determined and the data of the heart rates and the exercising intensities are transmitted to an exercising guidance information presentation software program 6 housed in a serve 4 through the Internet 3, which 6 then determines the appropriate exercising intensities for the exercise practicing persons from the heart rate and exercising intensity data. The information on the exercising guidance corresponding to the appropriate exercising intensities is transmitted to a personal computer 5 of a medical organization 7 through the Internet 3 to be displayed on a screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338804-A (JP)
Title: Path search apparatus and method, and antenna array receiving apparatus using the same
Inventor: NAKAGAWA TAKASHI
IPC: H04B1/712
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a path search system for making a high-accuracy and high-speed path search possible in an antenna array system having an antenna array composed of a plurality of antenna elements.  <P>SOLUTION: In searcher parts 41 and 42 corresponding to antenna arrays 141 and 142, a correlative value for each antenna element is calculated by correlation calculating means 101-106, and the correlative values are averaged for fixed time by a correlative value averaging means and supplied to delay profile composing means 121 and 122. In the delay profile composing means 121 and 122, delay profiles are respectively composed, and a path timing is detected from the synthetic output in each of path timing detecting means 131 and 132.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344919-A (JP)
Title: Photographing device
Inventor: TAMURA TOMOAKI
IPC: H01M10/48
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To supply power capable of coping with sudden change in power consumption in a photographing device by current from a fuel cell.   <P>SOLUTION: According to the digital camera relating to this invention, a CPU of the control part 11 changes over the switches SW2-SW4 according to the ON/OFF state of the power source, a mode of the digital camera, and the remaining capacity of the secondary battery B1 of the main power source. The CPU controls this changeover to charge the secondary battery B1 or the secondary battery B2 with the current generated from a fuel cell D1 and also changes over the secondary battery B1 or B2 for supplying the electric power to a flashing part 27. Moreover, when the fuel cell is provided with a plurality of cells, the CPU changes over the switches and the bulbs according to the power consumption state of the digital camera, and thereby changes over the cells for charging, the cells for the main power source of the digital camera, and the stand-still cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346846-A (JP)
Title: Fuel battery device
Inventor: MIYAMOTO TSUTOMU
IPC: B06B1/06
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery device having a fuel circulating mechanism suitable for reducing the size of a fuel battery.   <P>SOLUTION: This fuel battery device comprises a fuel battery cell 1, a tank for methanol fed to the battery cell, and a flow passage for circulating the methanol. A piezoelectric actuator 50 is installed on the partition wall 42 of the fuel chamber 40 of the battery cell. The piezoelectric actuator is disposed adjacent to the partition wall of the fuel chamber. The piezoelectric actuator is disposed adjacent to a pipeline for circulating the fuel between a fuel source and the fuel chamber. In addition, a straightening means is installed for straightening the circulating flow of the fuel in the fuel chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341694-A (JP)
Title: Reclosable bag
Inventor: TAKASE YUKIO
IPC: B65D33/14
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclosable bag wherein its unsealing can be visually recognized until the bag is intentionally unsealed, contents are free from fear of slipping down if an adhesive seal shifts in position, and the bag once unsealed can be easily opened/closed by a one-touch operation.   <P>SOLUTION: Two strong and weak adhesive bands 31 and 32 with different adhesive strength are provided in the vicinity of the bag opening of a bag body 1 or a flap 2. Until the bag is unsealed for the first time, sealability is kept by the adhesion of the strong adhesive band 32. The strong adhesive band 32 is cut off from perforations 5 provided between both adhesive layers when the bag is first unsealed. The reclosable bag is sealed only by the adhesion of the weak adhesive band 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345854-A (JP)
Title: Design rule generation system
Inventor: NAGAHISA KATSUMI
IPC: G06F17/50
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a design rule generation system which can generate precise design rules while taking into consideration even a phenomenon which is not evaluated with measured values.   <P>SOLUTION: Based upon layout information D1 and process information D2, three-dimensional TCAD 3 simulates a three-dimensional structure while taking an adversely influencing device phenomenon into consideration to output electric characteristic data D3 corresponding to design rules prescribed in layout information D1 as many times as the plurality of design rules. A simulation result accumulation part 4 accumulates one by one the electric characteristic data D3 obtained by the three-dimensional TCAD 3 to obtain accumulated electric characteristic data D30 as electric characteristic data made to correspond to the plurality of design rules. A design rule determination part 5 determines the optimum design rule satisfying a reference value among the plurality of design rules according to the accumulated electric characteristic data D30 and outputs it as a determined design rule D5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051123-A (JP)
Title: Disk drive unit
Inventor: SUETOMO TORU
IPC: G11B20/10
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive unit which can reproduce video, a voice, or the like in real time without intermission by controlling read processing sped to an optimum condition when RTR system data recorded on a disk of a DVD-RAM standard are reproduced. SOLUTION: It is decided whether data are RTR system data by using information added to a sector. In read processing of the RTR system data, when an error is caused in high speed read and read speed is changed to a lower speed, the device is controlled so that read of successive RTR system data is performed in the low speed as it is. Thereby, for the RTR system data, overhead by repetition of acceleration/deceleration processing is prevented, and read processing can be performed without affecting real time reproduction. For normal data, conventional read processing can be performed.
Patent JP-2003341501-A (JP)
Title: Operation support controlling system
Inventor: ABE MASATO
IPC: B60W30/10
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation support controlling system capable of an obstacle avoiding action with good responsiveness.   <P>SOLUTION: In this operation support controlling system capable of avoiding obstacles at a front, a traveling track of a vehicle is decided for avoiding obstacles, and lateral acceleration is calculated for realizing it. A target lateral acceleration is converted into a yaw rate under a static condition, and a phase advancing term is added. For the purpose of realizing such a yaw rate, a yaw moment is added to the vehicle. This provides an operation support controlling system capable of an obstacle avoiding action with good responsiveness, and also such a system can be realized as a comparatively simple control system. It is validated by computer simulation that response of the system can be obtained at high stability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343634-A (JP)
Title: Dust cover receiving structure for shock absorber
Inventor: MIYAZAKI TOMOHIRO
IPC: B60G15/06
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembling property of a cover receiver for receiving an end surface of a dust cover, and to protect a surface of a spring seat from being rubbed by a cover receiver, sand, or other foreign materials.   <P>SOLUTION: A dust cover receiving structure for a hydraulic shock absorber 10 has a cover receiver 50 to receive the end surface of the dust cover 30, disposed on an upper surface of the spring seat 21. The cover receiver 50 is fitted and fixed in an engaging part 21c provided on the spring seat 21, without making it embrace a damper tube 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346662-A (JP)
Title: Plasma display panel
Inventor: SAITO HIDEO
IPC: H01J11/42
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce capacitance between adjacent data electrodes and curtail power consumption accompanying data pulse impression by patterning dielectric layers.   <P>SOLUTION: The dielectric layers 11 covering the data electrodes 6 are patterned in strips, gaps are to be made between each dielectric layer 11 and adjacent longitudinal partition walls, and the dielectric layers 11 are formed to be covered with phosphor layers 10.  <P>COPYRIGHT: (C)2004,JPO