baber/WOPTO huggingface dataset:
Patent JP-2005316110-A (JP)
Title: Organic el display device and electronic apparatus
Inventor: HANARI ATSUSHI
IPC: G09G3/20
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device which can be made small in size and low in electric power consumption, and to provide an electronic apparatus using the organic EL display device.  <P>SOLUTION: The organic EL display device1 is provided with: a display element 2 which includes a plurality of pixels respectively having organic EL elements and driving control circuits for controlling the magnitude of the currents flowing in the organic EL elements according to the magnitude of video signals and arrayed in a matrix; and video regulation means 3, 4 and 5 which output the video signals obtained by converting the input signals to the driving control circuits, can change the conversion rules to convert the input signals to the video signals and can regulate the magnitude of the video signals according to the selected selection rules.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313285-A (JP)
Title: Dust collector for machine tool
Inventor: SUGISAKA TAKASHI
IPC: B23Q11/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector for a machine tool, of favorable usability, in which dust or the like is effectively collected, in which low cost is achieved, and in which machining of the machine tool is not hindered.  <P>SOLUTION: This dust collecting device 2 is for a machine tool, in which a tool is installed on a main spindle head 9 installed in a machining zone to conduct machining. It is provided with an air supply means and an intake means. An air blow duct 18 is provided comprising a plurality of blow ports to blow air supplied from the air supply means ahead of the main spindle head 9. A first cover 19 is horizontally installed to shield the front side of the machining zone to adjoin further ahead of the air blow duct 18. On the back of the main spindle head 9, an intake duct 12 is installed to be connected to the intake means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312372-A (JP)
Title: Method for producing beer and ceramide
Inventor: ISHIKAWA TAKAHIRO
IPC: C12C11/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the shift of a natural raw material for ceramide from bovine brain to a vegetable source according to the outbreak of bovine spongiform encephalopathy, comprising high extraction cost of ceramide from a conventional ceramide raw material such as wheat owing to the low ceramide content in the raw material.  <P>SOLUTION: This invention relates to a method for producing beer by fermenting a beer production raw material and storing the product and a ceramide production method to extract the ceramide from the beer cake generated during the charge, fermentation and storage of the beer production raw material. Ceramide is extractable also from a beer yeast obtained by the filtration of a beer production raw material after fermentation and storage. The extraction/formation process of the ceramide can be carried out by using the apparatus for the production of beer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317153-A (JP)
Title: Tape cartridge
Inventor: CHIBA HITOMI
IPC: G11B23/107
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cartridge in which influence by a leak magnetic field on a magnetic tape can be prevented when a reel rotation drive shaft and a hub are coupled by magnetic attraction.  <P>SOLUTION: This tape cartridge has a cartridge case 4, a tape reel 6A on which the magnetic tape 5 is wound and which is housed in the cartridge case 4 rotatably, and a magnetic member 30 which is housed and arranged inside its hub 7 and magnetically attracts a permanent magnet 31 of the reel rotation drive shaft 2, and a cylindrical magnetic member 35 is integrally formed at an inner peripheral plane of the hub 7 as a magnetic shielding layer for shielding a magnetic field magnetically attracting the magnetic member 30 and the permanent magnet 31 from a magnetic tape side wound on the outer periphery of the hub 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303239-A (JP)
Title: Component for case, and case for portable electronic apparatus
Inventor: MIYAGAWA ISAO
IPC: H05K5/02
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin case component removing a reform operation of taking away deformation and a case for a portable electronic apparatus.  <P>SOLUTION: The case component includes a single plate of titanium, titanium alloy, duralmin, magnesium, magnesium alloy etc., a collected plate, and a composite plate composed of these metals or alloy and plastics, and these plate has a thin thickness t<SB>1</SB>, and a portion 3 which is bent, extending almost at a right angle is formed on an edge of the largest surface 2. On either of surface/back sides or both of them of the largest surface, reinforcing ribs, 4 which are wave-shaped or groove-shaped, or are composed of a recess or protrusion, are located at a fixed pitch or at random. The case component 1 is used in a lid component 11 and a base component 12, and is applied to a case 20 for the portable electronic apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320306-A (JP)
Title: Massage agent and massage tool
Inventor: TAKAMATSU KUNIAKI
IPC: A61Q5/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce frictional resistance of a massage tool with a body when the massage tool is pressed to massage the body and to raise massage effects.  <P>SOLUTION: The massage tool is obtained by mounting the large-diameter side of a glass container 4 forming a nearly conical shape and sealing negatively charged granular and/or powdery silicon (Si) 3 therein on an output shaft of a motor. The massage tool is equipped with an electroconductive covering member 5 covering the glass container 4 and having a through-hole 5a in a position opposite to the pointed part of the glass container 4. Massage can be carried out by pressing the side of the through-hole 5a of the electroconductive covering member 5 to the body while rotating the glass container 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004282783-A (JP)
Title: Control type slew rate output buffer
Inventor: BROWN MICHAEL A
IPC: H03K19/088
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control type slew rate output buffer for repeating, i.e., reproducing an input signal to the output node of the output buffer.  <P>SOLUTION: The output buffer includes: an input stage; a charging stage; a discharging stage; a hold-down stage; and an output stage. The output stage is connected between a first node and the output node and follows the slew rate in the first node during the period of the charging stage and the discharging stage. Consequently, the ascending and descending slew rates of an output signal in the output node are substantially equal to the ascending and descending slew rates of the first node.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005325731-A (JP)
Title: High pressure screw compressor, and gas supply facility using the same
Inventor: HONDA SHUICHIRO
IPC: F04C29/00
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure screw compressor, in which strength of a casing is improved, and in which high pressure can be easily achieved in a device.  <P>SOLUTION: This high pressure screw compressor 1 includes rotors 40, 50, and 60 in rotor chambers 13, 14, and 15 provided in the casing 10. The casing 10 comprises an inner drum 11 forming the rotor chambers 13, 14, and 15, and an outer drum 21 as a pressure-resistant casing. The inner drum 11 of complicated structure is formed of a casting. The outer drum 21 of simple structure is formed by forging.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324636-A (JP)
Title: Air outlet device for vehicle
Inventor: TSUKADA MASAJI
IPC: F24F13/10
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air outlet device for vehicle having a simple and inexpensive structure capable of changing the direction of supplied air in a desired direction by an easy operation.  <P>SOLUTION: An ignition switch 64 is turned on by the cooperative action of a control means 56, a first detection means 58 and a second detection means 60. When air supply is started, a wind shifting member 24 is continuously and automatically turned in a predetermined turning range by a driving mechanism 46, and when the ignition switch 64 is turned off or air supply is stopped, the automatic and continuous turning of the wind shifting member 24 is stopped while an opening 16 of a housing 10 is closed. Further, the automatic and continuous turning of the wind shifting member 24 is stopped at an arbitrary turning position by the operation of an operation means 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327383-A (JP)
Title: Thin film magnetic head, head gimbal assembly provided with thin film magnetic head, magnetic disk drive provided with head gimbal assembly, method for designing thin film magnetic head, and method for manufacturing thin film magnetic head
Inventor: OTA NORIKAZU
IPC: G11B5/60
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic head in which a magnetic spacing is controlled by using a TPTP phenomenon and which is provided with an MR readout head element, and to provide a HGA thereof, a magnetic disk drive provided with the HGA, and a method for designing the thin film magnetic head and method for manufacturing the thin film magnetic head.  <P>SOLUTION: Thin film magnetic head which is provided with at least one inductive writing head element and readout magnetic head and can control the spacing between a magnetic recording medium and the readout magnetic head element by heat generation. The gain SG (nm/°C) of the spacing being larger than a spacing gain threshold SG<SB>THLD</SB>(nm/°C) defined by SG<SB>LIMT</SB>=A×dPTP+B, A=1.4642E-02×exp(-6.6769E-05×LRD<SB>MF</SB>), and B=4.9602E-01×Xexp(-2.0423E-03×LRD<SB>MF</SB>), where dPTP is a projection variation quantity (nm) due to heat generation and LRD<SB>MF</SB>is line recording density (kFCI) at a half of a maximum recording frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004344655-A (JP)
Title: Endoscopic device
Inventor: KILLMANN REINMAR DR TECHN
IPC: A61B5/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscopic device enabling an improved and intensive examination of the intestinum tenue and capable of examining the organ with a large diameter which cannot be sufficiently examined conventionally.  <P>SOLUTION: This endoscopic device includes an endoscopic capsule for taking images which can be wirelessly transmitted from the inside of the organ or the blood vessel in a human body or an animal body to an external receiver, and is provided with cameras 7a, 7b, 18a and 18b feeding the independent images from different imaging directions respectively in the both ends. At least, a single camera 7b or 18b can tilt to a side, in particular, the opposite both sides around the central position of the camera or rotates about the central position for changing the imaging area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008624-A (JP)
Title: Sulfonamide derivative having tetrahydroquinoline skeleton, and its salt
Inventor: WAKITA SUKEJI
IPC: C07D405/12
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new compound having actions for inhibiting tublin polymerization and cell cycles, having antitumor activity against cancer cells acquired multiple drug resistance (MDR) and provide new medicinal agents containing the new compound.  <P>SOLUTION: The new compound is a sulfonamide derivative having a tetrahydroquinoline skeleton and is expressed by general formula (1). A medicinal composition contains the sulfonamide derivative having the tetrahydroquinoline skeleton or its salt as an effective ingredient. A tublin polymerization inhibitor or a cell cycle inhibitor contains the sulfonamide derivative having the tetrahydroquinoline skeleton or its salt as an effective ingredient. An antitumor agent contains the sulfonamide derivative having the tetrahydroquinoline skeleton or its salt as an effective ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005329110-A (JP)
Title: Bathing apparatus with monitoring function
Inventor: TAKAGAKI TOSHIYUKI
IPC: A47K3/28
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathing apparatus with a monitoring function which forecasts a breakdown caused by the lifetime of component parts of the bathing apparatus so that a parts replacement operation is executed before a trouble such as a parts failure occurs to avoid an inconvenient situation such as an outage of the bathing apparatus and to improve the safety.  <P>SOLUTION: The bathing apparatus 1 for care to bathe a disabled person or an aged person is equipped with an operation monitoring means 2 to monitor an operation frequency or an operating time of the above bathing apparatus 1 and an information storing means 3 which stores the monitoring information of the above operation monitoring means 2, wherein the operation monitoring means 2 counts the operation frequency or the operating time of the individual parts included in at least one or more parts groups out of the plural number of parts groups to be disposed in the bathing apparatus such as a pumps group, a solenoid valves group, an electric temperature regulating valves group, a motor valves group, a water level sensors group, a temperature sensors group, a limit switches group, and a motors group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330561-A (JP)
Title: Fixture for guiding powder and core rod, and powder packing method
Inventor: KATO HIROYUKI
IPC: B22F3/04
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for guiding powder and a core rod(s) with which, even if powder is packed while the side faces of a vessel are tapped or the vessel is vibrated, the positioning of a core rod(s) in the vessel can be correctly performed, and to provide a powder packing method where powder can be packed while the core rod(s) can be correctly positioned using the fixture for guiding, and, if required, compression molding such as CIP (Cold Isostatic Pressing) can be performed without destroying the vessel.  <P>SOLUTION: The fixture 10 for guiding is used for packing powder M into a tubular vessel, and further burying a core rod(12) inside the powder to be packed. At the time of packing power into a vessel whose upper part is opened or burying a core rod(s) inside the powder, after the fixture for guiding powder and a core rod(s) is inserted into the vessel, powder is charged from the upper opening part of the vessel, and, while the packing of the powder into the vessel is performed by tapping the side faces of the vessel or vibrating the vessel, the fixture for guiding is drawn out to the upper part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005041474-A (JP)
Title: Low pressure-type amplifier comprising improved valve seat for boosting braking of automobile
Inventor: RICHARD PHILIPPE
IPC: B60T13/57
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking amplifier for an automobile capable of operating a brake in accordance with corresponding instructions without delay.  <P>SOLUTION: This braking amplifier for the vehicle comprises a low pressure chamber 10, a working chamber 12, a shutter 30, and an intermediate chamber 64 communicating with the low pressure chamber and forming a seat 52 for the shutter such that the shutter is able to place the intermediate chamber 64 in communication with the working chamber and to prevent this communication. The seat 52 is formed by several separate zones arranged around an axis 6 of the amplifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005331831-A (JP)
Title: Head-up display device and mirror unit used thereof
Inventor: AOKI KUNIMITSU
IPC: G02B7/182
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-up display device whose fine appearance around an installment panel will not worsen by housing a mirror projecting from the line of the installment panel when it is in use, without enlarging the housing part, and to provide a mirror unit used thereof.  <P>SOLUTION: A mirror 3c1 is rotated centering around a rotary shaft nearly perpendicular to its reflection surface, so that a part of the mirror 3c1 projects to the upper side of the opening part 1a2 of the housing part 1a when in use, and a part of the mirror 3c1 projecting, when in use may descend on the lower side of the opening part 1a2 when it is not in use. Thus, the entire mirror 3c1 can be housed in the housing part 1a only by rotation, so that a drive mechanism for housing the mirror is simplified. Since the entire mirror 3c1 is not only pushed into the installment panel 1 but housed in the housing part 1a, by rotating the mirror 3c1, the housing part 1a is not enlarged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331481-A (JP)
Title: Measurement method for refractive index distribution
Inventor: HAMADA HIDENOBU
IPC: G01M11/02
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt a back face reflection light in measurement of a refractive index of a GRIN lens or a lightguide path by means of a simple confocal optical system constituted of a minimum number of optical parts for improving the accuracy of measurement of a surface reflection ratio of the GRIN lens and the light guide path, in a refractive index distribution measurement method, based on the measurement of a surface reflectance.  <P>SOLUTION: An optical lens is machined into a measurement sample 2, having an optical axis directional length different from an integral multiple of 0. 25 pitch. The surface 10 of the measurement sample 2 is irradiated by incident light flux, which is radiated from a light source 3 and converged via a confocal optical system 8, in the direction perpendicular to the surface 10, while varying an irradiation position. Surface reflected light flux reflected on the surface 10 is guided to an aperture of a diaphragm 5 via the confocal optical system 8, while at least a part of back face reflected light flux reflected on a back face 11 is interrupted by the diaphragm. The surface reflected light flux and a part of light flux passing thorough the aperture of the diaphragm at most among the back face reflected light flux is received by an optical sensor 4. According to a light-receiving amount by the optical sensor, the refractive index distribution of the measurement sample 2 is calculated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004352609-A (JP)
Title: METHOD FOR PRODUCING INTERNALLY VITRIFIED SiO2 CRUCIBLE FREE FROM CRACK
Inventor: SCHWERTFEGER FRITZ
IPC: C03B19/06
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an internally vitrified SiO<SB>2</SB>crucible free from crack.  <P>SOLUTION: In the method for producing the internally vitrified SiO<SB>2</SB>crucible free from crack by sintering an amorphous open-pored SiO<SB>2</SB>green body crucible by focusing CO<SB>2</SB>laser beam, the focus of the beam is moved to the crucible throughout the entire sintering, the sintering starts on the upper internal edge part of the SiO<SB>2</SB>green body crucible by focal spot and is continues while enlarging the focal spot to a prescribed focal value. The focus spot crosses the upper internal edge part of the SiO<SB>2</SB>green body crucible until the upper internal edge part is completely vitrified and successively moves to the inside of the SiO<SB>2</SB>green body crucible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005343646-A (JP)
Title: Distribution conveyance device
Inventor: TANAKA SHIGERU
IPC: B65H29/24
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To transfer a sheet recording paper to be conveyed by a belt conveyor by preventing its attitude from being deviated.  <P>SOLUTION: The sheet recording paper 43 to be conveyed in one row by the belt conveyor is held by a suction head 46 at a suction position on the belt conveyor and is transferred to a position on the belt conveyor on the downstream side in the direction of conveyance and deviated in the direction of width from the suction position. The suction head 46 is provided with a plate spring 70 for pressing the center in the direction of width of the sheet recording paper 43. When sucking the sheet recording paper 43 by the suction head 46, the center of the sheet recording paper 43 is pressed before sucking it by pads 54, 55, and the center is pressed to the last when releasing suction. Consequently, it is possible to prevent attitude of the sheet recording paper 43 from being deviated even if the sheet recording paper 43 is curled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351176-A (JP)
Title: Fuel supply system of internal combustion engine
Inventor: USUI TAKASHI
IPC: F02M37/00
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply system of an internal combustion engine, which makes it less liable to cause the enlargement of the system itself and it is possible to quickly raise the fuel injection pressure at the engine starting.  <P>SOLUTION: In the fuel supply system 10, fuel supplied from a feed pump 14 into a high-pressure pump 15 is further pressurized by the high-pressure pump 15 to supply into a fuel injection valve 12. The fuel supply system 10 is provided with a booster 30 directly driven with a rotating shaft 16 to drive the feed pump 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350128-A (JP)
Title: Housing case, and housing case manufacturing method
Inventor: SHIMIZU HITOSHI
IPC: G11B23/023
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing case which further increases usability or display property while making the best of advantages (the consideration to the environment, a low manufacturing cost, weight reduction, and also, ease in printing or processing and so forth) of a conventional compact disk of which the main material is paper, and applies a mental impact to a person who picks up the case; and to provide a manufacturing method for the housing case.  <P>SOLUTION: This housing case is constituted by providing first and second page sheets 1 and 2 which are openably/closably connected through a folding section 3, a housing section 4 which is bonded to the first and second page sheets, and a supporting body 461 which is connected with the housing section and on which a body 7 to be supported is mounted and pops-up from the housing section by opening the page sheets from a closed state. The supporting body is constituted in such a manner that a pasting piece 41, a housing wall piece 42, a connecting piece 43, a pasting piece 44, a folding back piece 45 and a plate-like information storage medium supporting piece 46 are connected through a folding line L41-42 for folding up into a ridge or folding down into a valley, a folding line L42-43 for folding up into a ridge, a folding line L43-44 for folding up into a ridge or a folding down into a valley, a folding line L42-45 for folding up into a ridge, a folding line 45-46 for folding down into a valley, and a folding line L43-46 for folding up into a ridge, and at the same time, the folding line L42-45 and the folding line 45-46 cross at approximate 45°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI