baber/WOPTO huggingface dataset:
Patent JP-2005321478-A (JP)
Title: Image forming apparatus
Inventor: KURITA HIROSHI
IPC: G03G21/00
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure capable of coping with the case where image quality is regarded as important and the case where the speed of image forming processing is regarded as important.  <P>SOLUTION: The operation mode of an IOT 3 includes an operation mode (single paper kind productivity priority mode) in which the heating amount of a fixing device is changed for every kind of paper in the case of performing an image forming job by using a plurality of different kinds of recording paper, and an operation mode (mixed paper kind productivity priority mode) in which the heating amount by the fixing device is fixed constantly. When the kind of paper is changed, the image forming job must be interrupted until the surface temperature of the fixing device becomes fixing temperature fit to the another kind of paper in the single paper kind priority mode, but such interruption is not required in the mixed paper kind productivity priority mode. Since two operation modes are prepared in such a way, the single paper kind productivity priority mode may be selected in the case of regarding the image quality as important, and the mixed paper kind productivity priority mode may be selected in the case of regarding the processing speed or the productivity per unit time as more important than the image quality.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321532-A (JP)
Title: Circuit board case
Inventor: FUKUSHIMA CHIKAYASU
IPC: G03F1/66
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask and mask blank board case which can prevent foreign matters or impurities from adhering to the stored masks or mask blanks.  <P>SOLUTION: This is a board case to store masks or mask blanks and has at least a main case, its lid, an inner case provided in the above main case to hold the masks or mask blanks, and a presser to secure them. And the Rockwell hardness (R scale) of the above inner case and the presser is 100 or higher but 150 or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324885-A (JP)
Title: Elevator control device
Inventor: MATSUOKA HIROAKI
IPC: B66B7/06
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To lower requisite power capacity without increasing the requisite space of an elevator.  <P>SOLUTION: The elevator control device is equipped with a main motor 8 to rotate the main sheave 9 of a plurality of sheaves supporting an elevator car 10 and a balance weight 12 through a rope 13 in such a way as movable in the vertical direction and an auxiliary motor 30 attached to the auxiliary sheave 11 installed near the balance weight. The main motor 8 is driven chiefly by the electric power supplied from an external power supply 1. The auxiliary motor 30 is put in regenerative operation to accumulate the regenerated power when the elevator is in the regenerative operation and supplies the accumulated power when the elevator is in the power running to the auxiliary motor 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327507-A (JP)
Title: Solid electrolyte fuel cell and its manufacturing method
Inventor: MIZUNO MASAHARU
IPC: H01M8/12
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell having high durability to heat cycles and sufficient power generation function and to provide the manufacturing method of the solid electrolyte fuel cell.  <P>SOLUTION: The solid electrolyte fuel cell is equipped with a fuel electrode substrate 1 (comprising a mixture of nickel oxide, stabilized zirconia, or the like), a solid electrolyte layer 2 (comprising stabilized zirconia or the like) formed on one side of the solid electrolyte layer 2, reaction preventing layer 31, 32 (comprising CeO<SB>2</SB>system oxide or the like formed by replacing part of Ce of the CeO<SB>2</SB>with a rare earth element) formed on one side of the solid electrolyte layer 2, and an air electrode layer 4 (comprising Ln<SB>1-x</SB>M<SB>x</SB>CoO<SB>3</SB>system oxide or the like) formed on one side of the reaction preventing layer 32, and the reaction preventing layer 32 has a through hole 331 (a gap 33) opened on the air electrode 4 side, the air electrode layer 4 has a protrusion 41 protruding to the side of the reaction preventing layer 32 and the gap 33 and a protrusion 41 are fit each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327401-A (JP)
Title: Optical pickup
Inventor: OKAMOTO YOSHIKI
IPC: G11B7/125
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a change in the quantity of light in an optical axis and around the optical axis of a laser beam on the surface of an objective lens even if spherical aberration is corrected.  <P>SOLUTION: An optical pickup 1 comprises a light source 2 for emitting the laser beam; a group of at least one collimate lens 3 for parallelizing the laser beam emitted from the light source 2; a group of at least one objective lens 5 for condensing the laser beam paralleled by the group of collimate lenses 3 that enter via an aperture onto the signal recording surface of an optical disk 11; and a refractive power variable element 6 that is provided between the group for collimate lenses 3 and the group of objective lenses 5 and corrects the spherical aberration by varying the refractive power. In this case, the distance from the main plane of the refractive power variable element 6 to that of the group of objective lenses 5 is equal to the focal distance of the group of objective lenses 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325980-A (JP)
Title: Shaft coupling monitoring device
Inventor: YONEYAMA NOBUHISA
IPC: F16C33/58
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technological means capable of detecting, with precision in early stage, damages such as peeling, in unit of shaft, of a raceway surface provided to shafts of a cross shaft, relating to a cross shaft coupling built in drive shafts of rolling provision or the like.  <P>SOLUTION: The shaft coupling monitoring device monitors a cross shaft coupling which uses the outer peripheral surfaces of four shafts 12a of a cross shaft as a raceway surface 12a1. Two load sensors 16a and 16b are provided to a thrust washer 15, in accordance with rotational direction R of the cross shaft coupling 1 arranged between shaft ends of the shafts 12a and a bottom surface 131c of a cup 131 of a bearing cup 13. By detecting a load between the shaft 12a acting on the thrust washer 15 and the bearing cup 13, damages of the raceway surface 12a1 are detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330500-A (JP)
Title: Backing plate for magnetron sputtering apparatus, and magnetron sputtering apparatus
Inventor: KOBAYASHI HIDEKI
IPC: C23C14/34
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing plate for a magnetron sputtering, the backing plate for reducing the eddy current induced in the backing plate by the rotation of a magnet, normalizing the flow of the magnetic flux onto a target, and reducing the load on a rotating motor.  <P>SOLUTION: The backing plate 1 for the magnetron sputtering apparatus is provided which includes a plate-shaped part 2 and a radial projection part 3 provided at least on one face of the plate-shaped part. A magnetron sputtering apparatus is also provided which includes: a substrate arrangement face on which a substrate to be sputtered is arranged; a target arranged facing the substrate arrangement face; the above backing plate which is arranged opposite from the substrate arrangement face with respect to the target and holds the target; and a magnetic field generation source which is arranged opposite from the target with respect to the backing plate and forms the magnetic field on the surface of the target.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331253-A (JP)
Title: Chip for microchemical system and micro-pump
Inventor: FUKUZAWA TAKASHI
IPC: G01N37/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip for a microchemical system and a micro-pump capable of showing one-way valve function in a passage.  <P>SOLUTION: This chip 1 for the microchemical system is equipped with a glass substrate 1a equipped with a groove for the passage, and a glass substrate 1b bonded to the glass substrate 1a so as to cover the groove. The passage defined by the groove on the glass substrate 1a is equipped with a narrow inlet side passage 10 having a hydrophobic inner wall; a wide liquid filling part 20 whose one end is connected to the inlet side passage 10, having an inner wall with relatively higher hydrophilicity than hydrophilicity of the inlet side passage 10; and a wide outlet side passage 30 having an inner wall with hydrophobicity to the same degree as that of the inlet side passage 10. The liquid filling part 20 has a passage 40 orthogonal to the inlet side passage 10. On the chip 1 for the microchemical system, a hydrophobic-hydrophilic boundary surface 50 is formed between the inlet side passage 10 and the liquid filling part 20, and a hydrophobic-hydrophilic boundary surface 60 is formed between the liquid filling part 20 and the outlet side passage 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332638-A (JP)
Title: Field electron emission element and its manufacturing method
Inventor: TOMOHISA SHINGO
IPC: H01J1/304
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field electron emission element that is so structured as to accurately control the distance between carbon nanotubes used as an electron source and a gate electrode.  <P>SOLUTION: This field electron emission element is provided with: the gate electrodes 101 formed on a flat surface of a substrate 100; insulation films 102 formed on the gate electrodes; cathode electrodes 106 formed in first through-holes 202 piercing the gate electrodes and the insulation films and on the insulation films; and the carbon nanotubes 105 projecting from the cathode electrodes in the first through-holes toward the substrate and each having a tip positioned on a plane parallel with the flat surface of the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004328771-A (JP)
Title: Device and method for encoding and decoding, and recording medium
Inventor: TAWARA KATSUMI
IPC: H04N19/503
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for transmitting ancillary data added to video data or information specific to video data together with an encoded stream so that the ancillary data or the information is not lost even if MPEG encoding and decoding processing is repeated.  <P>SOLUTION: This invention is for an encoding system for encoding input video data and a decoding system for decoding an encoded stream. An MPEG encoder retrieves ancillary data added to the input video data and transmits the retrieved data with the encoded stream by inserting the data into the stream as An-cillary_data(). An MPEG decoder extracts the ancillary data from the encoded stream and adds the data to base band video data generated by MPEG decoding processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005332101-A (JP)
Title: Work progress monitoring device and work progress monitoring method
Inventor: SATO HIROAKI
IPC: G05B19/418
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work progress monitoring device and method for monitoring the progress of a work using an information processor for automatically creating and transmitting a progress report to a center or the like, and for managing the progress of the work without considering the creating action of the progress report when performing a work using the information processor.  <P>SOLUTION: This work progress monitoring device is provided with a table for preliminarily registering the process divisions of a work by making them correspond to command names, a means for extracting the corresponding process division by referring to the table based on an inputted command and a means for, when the extracted progress division is the first case, or has changed differently from the previous process division, creating and storing a report by acquiring and adding time information, or creating and transmitting it to a center.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332952-A (JP)
Title: Electronic equipment and its manufacturing method and apparatus
Inventor: TANIGUCHI TOSHIRO
IPC: G02F1/13
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide high quality electronic equipment capable of restraining the bad manufacture of a board by performing the processing of the board with high accuracy in various manufacturing processes of the board, a manufacturing method of the electronic equipment, and a manufacturing apparatus for use in the manufacturing method of the electronic equipment.  <P>SOLUTION: The manufacturing apparatus 10 of the electronic equipment includes a stage 2 for placing the substrate 20 and processing means 4 for processing the substrate 20. In the manufacturing apparatus, it consists of a plurality of suction holes 21 each penetrating the stage from the surface of the stage 2 where the stage 2 and the substrate 20 abut on each other, to the opposite side surface of the stage 2 and of suction means for sucking the substrate 20 via the plurality of the suction holes 21. The plurality of the suction holes 21 are formed such that a processing position on the substrate by the processing means 4, and all formation positions of the plurality of the suction holes 21 are prevented from opposing each other via the substrate 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332190-A (JP)
Title: Information processing device, method and program
Inventor: SHIMIZU KENRYO
IPC: G06F13/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device, an information processing method, and an information processing program exerting superior operability even for the use of a touch panel and the use of an operation switch, including a remote control by limiting cursor display to the detection of the use of the switch, including the remote control.  <P>SOLUTION: A display control section (a display control means) changes no setting for conducting remote control-free, namely, cursor-free rendering processing being the initial state (Step 42), provided that no operation is made by a second operation means being the remote control, for example (Step 41); meanwhile, automatically switching a menu design by changing a mode to the setting for conducting remote-provided, namely, cursor-provided rendering processing (Step 43) when any key operation for the remote control is done and a remote control signal is received(Step 41).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004346734-A (JP)
Title: Device for injecting quick setting agent using high-speed jet fluid
Inventor: KIM YONG-HYUN
IPC: E02D3/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for injecting a quick setting agent using high-speed jet fluid which, when improving long-depth of the ground, eliminates an operation failure, forms an accurate improved object, makes it easy to discharge slime produced during improvement and increases excavating force by maintaining jet force with a plurality of nozzels while keeping its verticality and enabling a fast-paced quick setting and curing in water so that construction in the ground where velocity is rapid is carried out well.  <P>SOLUTION: The device is composed of at least one pipe formed in double or triple mounting a bit at the bottom part of an injection rod, into which air, cement hardening material and a quick setting agent are poured. There are included a drilling bit provided at the bottom end of the injection rod and jetting out to inclination and crossing directions, a first stirrer provided at the upper side of the drilling bit jetting out to a different inclination direction at a different level and a second stirrer provided at the upstream side of the first stirrer for jetting air horizontally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005330445-A (JP)
Title: Clay composition for craft work
Inventor: MORI TOSHIKI
IPC: C08L1/08
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clay composition for craft work excellent in coloring properties, color developing properties, and gloss.  <P>SOLUTION: This clay composition for craft work comprises (a) one, two or more types of water-soluble polymer compounds, (b) one, two or more types of water-soluble substances selected from the group consisting of water-soluble salts and alcohols, and (c) water, and is transparent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339649-A (JP)
Title: Manufacturing method of magnetic recording medium
Inventor: ONO TOSHIO
IPC: G11B5/842
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a magnetic recording medium, which considerably improves electromagnetic conversion characteristics and reduces dropout.  <P>SOLUTION: In the manufacturing method of a magnetic recording medium, a nonmagnetic support body is coated with a magnetic paint manufactured through a kneading step of kneading ferromagnetic powder and/or nonmagnetic power and a binder in an organic solvent and a diluting step of adding an organic solvent to a kneaded material to dilute it, and the kneading step and the diluting step are performed while keeping liquid temperatures at ≤0°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335514-A (JP)
Title: Wheel supporting device
Inventor: YOGO SHIGEKAZU
IPC: F16J15/52
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel supporting device which houses the housing of a motor on a more internal side of a wheel.  <P>SOLUTION: This wheel supporting device includes a constant velocity joint 30, an outer race 406 of bearings 11 and 12, and an annular boot 400. The constant velocity joint 30 is connected with the shaft 110 of an in-wheel motor 70, and transmits power which is generated by the in-wheel motor 70 to a wheel disk 10. The outer race 406 of the bearings 11 and 12 rotatably supports the constant velocity joint 30 and the wheel disk 10. The annular boot 400 is fixed to the periphery of one end of the case of the in-wheel motor 70, and is provided in a manner to cover a section from the case to the outer race 406.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007270618-A (JP)
Title: Sensor unit and throttle system
Inventor: MUSASHI KAZUHIRO
IPC: F02D9/10
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor unit and a throttle system having the sensor unit, which minimizes reduction in detecting accuracy, even when there is a variation in an installation state to a throttle device.  <P>SOLUTION: The sensor unit 1 has a unit body 21 installed in the throttle device 2 in a joining state, and a position sensor 50 arranged in the unit body 21 and detecting opening of a throttle valve 18 of the throttle device 2. A detecting part 31 of the position sensor 50 is substantially positioned and arranged in a joining part 70 of the throttle device 2 and the unit body 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2005013989-A (JP)
Title: Coating method and coating machine
Inventor: TOKIMASA YASUHIKO
IPC: B05D1/26
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To control a generation of trouble of a coating film such as a line and a foam by a bubble.  <P>SOLUTION: A web 11 that successively runs is coated so that a wet film thickness is ≤25 μm. A die 11 is put on a holding table 21 of a moving table 23 and a moving rate of the die 11 is arranged to be ≤3 cm/sec. A preparing operation of coating at a sheltering position is carried out by delivering a filling liquid, used as a solvent of a coating solution, from a delivery opening 13a. Thereafter, a die 13 is moved to a coating position at a rate of ≤30 mm/sec while a feeding liquid is changed to the coating solution to be delivered from the delivery opening 13a. A slot 15 of the die 11 is a part having a gap G1 of ≥50 μm and ≤200 μm and has the narrowest part having a length in a flow direction of the filling liquid of ≥25 mm. The die 11 is kept to be a constant angle within a range of 15°≤θ1≤60° when an angle of the narrowest part to a horizontal plane is a slot angle θ1. Residual bubbles in the die 11 are disappeared and the generation of trouble of the coating film originated from it is controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005338458-A (JP)
Title: Method for driving plasma display panel, and plasma display apparatus
Inventor: NAGAKI TOSHIICHI
IPC: G09G3/298
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method and a plasma display apparatus which can reduce power consumption by reducing reactive power in the case of driving a plasma display panel capable of shortening a discharge delay at the time of writing operation even in a highly accurate state and realizing stable writing discharge by a driving method of which the light emitting efficiency is improved.  <P>SOLUTION: The plasma display panel having a plurality of main discharge cells formed by scanning electrodes SC<SB>1</SB>to SC<SB>n</SB>, maintaining electrodes SU<SB>1</SB>to SU<SB>n</SB>and data electrode D<SB>1</SB>to D<SB>m</SB>and a plurality of priming discharge cells formed by the scanning electrodes SC<SB>1</SB>to SC<SB>n</SB>and priming electrodes PR<SB>1</SB>to PR<SB>n</SB>is driven by the combination of a plurality of sub-fields having an initializing period, a writing period and a maintaining period to perform gradation display, and at least in the maintaining period, a driving waveform of the same phase and the same polarity as that of a driving waveform to be applied to the data electrodes D<SB>1</SB>to D<SB>m</SB>is applied to the priming electrodes PR<SB>1</SB>to PR<SB>n</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333927-A (JP)
Title: Chlorogenic acid-containing drink
Inventor: SAKANO TADAAKI
IPC: A23F3/14
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide chlorogenic acid-containing drink daily drinkable without fear of ingesting caffeine too much and having desirable physiological effect.  <P>SOLUTION: This chlorogenic acid-containing drink is liquid drink added with chlorogenic acid extracted from decaffeinated coffee beans. The drink contains ≥0.1 wt.% of chlorogenic acid, and the weight ratio of chlorogenic acid to caffeine is ≥2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337643-A (JP)
Title: Heat exchanging device
Inventor: INAI SUSUMU
IPC: F28F19/01
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanging device comprising a plate type heat exchanger capable of being applied even to a sea water cooling water system.  <P>SOLUTION: This heat exchanging device comprises a plurality of first and second fluid chambers alternately formed among a plurality of conductive heat transfer plates stacked in a state of being electrically conducted with each other, flow channels communicated with the plurality of first fluid chambers for supplying and discharging the first liquid, and flow channels communicated with the plurality of second fluid chambers for supplying and discharging the second liquid. The plurality of first and second fluid chambers are divided into a plurality of sections respectively including the first and second fluid chambers, the heat transfer plates are insulated from each other among the sections by insulating members, and direct electric current can be distributed between at least the heat transfer plate of one section and the heat transfer plate of the other section through the first fluid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI