baber/WOPTO huggingface dataset:
Patent JP-2005297349-A (JP)
Title: Molten synthetic resin supply device
Inventor: YONESATO JUN
IPC: B29C48/92
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten synthetic resin supply device which enables the sufficiently precise analysis of the extrusion state of a molten synthetic resin (8, 108 and 208) to be extruded from extrusion openings (6, 106 and 206) through monitoring the extrusion state of the resin (8, 108 and 208) from below in the vertical direction, without preventing the molten synthetic resin (8, 108 and 208) from falling onto accommodation means (10, 110 and 210) from the extrusion openings (6, 106 and 206) until the extrusion state of the resin (8, 108 and 208) is stabilized.  <P>SOLUTION: In this molten synthetic resin supply device, a non-image picking-up state is set where some of the accommodation means (10, 110 and 210) is positioned below the extrusion opening (6, 106 and 206) in the vertical direction during non-normal operation. On the other hand, an image picking-up state is set where at least some of the image picking-up means (24, 124 and 224) at a monitoring means is positioned below the extrusion opening (6, 106 and 206) in the vertical direction during normal operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299844-A (JP)
Title: Mode transition control device for hybrid vehicle
Inventor: TSUCHIKAWA HARUHISA
IPC: B60W20/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mode transition control device for securing the travel of a hybrid vehicle in response to a driving force request when the request is output depending on the intention of a driver or on travelling environment during travel with a non-stage gear ratio selected.  <P>SOLUTION: The hybrid vehicle has an engine E and a driving force combining transmission TM having a first motor generator MG1 and a second motor generator MG2 connected thereto. It has, as travel modes, "the non-stage gear ratio mode" for travel with a non-stage gear ratio and "a low-side fixed gear ratio mode" for travel with a low-side fixed gear ratio. A driving force request detecting means detects the condition of a driving force request, and a driving force request corresponding mode transition control means performs mode transition from "the non-stage gear ratio mode" to "the low-side fixed gear ratio mode" when the driving force request detecting means detects the travel in the condition of the driving force request during travel with "the non-stage gear ratio mode" selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004342292-A (JP)
Title: Optical system for optical disk, and objective lens for optical disk
Inventor: YAMANAKA KENZO
IPC: G11B7/09
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system of an optical disk being the optical system for the disk having interchangeability for a plurality of kinds of optical disks, which effectively reduces undesired light causing the noise such as a TE signal even if the optical disk is tilted when recording or reproducing the information of an optical disk comparatively low in recording density is .  <P>SOLUTION: The optical system for optical disk is provided with an optical element having the inside region for securing NA required at recording or reproducing of information for a first optical disk, the outside region for securing NA required at recording or reproducing of information for a second optical disk of which the recording density is relatively high, and an intermediate region which is positioned between the two regions and in which transmissibity for a first luminous flux corresponding to the first optical disk is set relatively to low, transmissibity for a second luminous flux having a second wavelength corresponding to the second optical disk is set to approximately the same as the other region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317519-A (JP)
Title: Laser device for projection of light mark
Inventor: DANG LIEU-KIM
IPC: G03B21/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To propose a laser device which can project a visually recognizable spot mark and line mark using a simple and reliable means at a low cost with the need for as minimum adjustment as possible.  <P>SOLUTION: In the laser device (1) which projects light marks (MP, ML), a projection optical system (P) comprises a cylindrical lens (Z) in which a beam (L2) comes. A central beam (L2Z) transmits through a cylindrical area (ZA) of the cylindrical lens (Z), and at least one marginal beams (L2R) directly or indirectly transmit an outer surface of the cylindrical area (ZA). The central beam (L2Z) projects the light mark (ML) in the shape of a line, and the marginal beam (L2R) projects the light mark (MP) in the shape of a point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005309662-A (JP)
Title: Adaptive control device
Inventor: IDE KOZO
IPC: G05B13/02
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive control device that can achieve a controllable range and accuracy equivalent to those of a true digitizing method.  <P>SOLUTION: The device comprises a means for adjusting a timing of inputting to a control model calculation, and the control model is composed of a first control model and a second control model. The device comprises: a means for calculating the first control model; a means for switching a sampling time period to be used for the first control model calculation to a sampling time period of the calculation cycle on the condition of a frequency of the control input or half of the sampling time period and set it accordingly; a means for holding a state variable obtained from the first control model calculation when the sampling time period of the calculation cycle is set for the first control model and calculated; a means for switching between the state variable calculated by the first control model on the condition of a frequency of the control input and the state variable calculated by the second control model; and a means for calculating an output estimate value from the state variable selected according to the result of the switching means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307829-A (JP)
Title: Ejector
Inventor: ONO MICHIAKI
IPC: F04F5/04
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new ejector performing suction of a gas phase refrigerant from an evaporator side in two stages in accordance with change in a load.  <P>SOLUTION: This ejector comprises at least a nozzle for jetting a high-pressure liquid phase refrigerant from a condenser, a mixing nozzle in which the gas phase refrigerant from the evaporator is sucked due to the outflow from the nozzle, and a mixer tube in which a suction port is provided on the upstream side and the gas phase refrigerant from the evaporator is further sucked due to the outflow of the mixing nozzle via the suction port. The ejector is further provided with a seal member rotatably with respect to the axis of the ejector and slidably along the axis. The suction port is opened/closed by the seal member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309020-A (JP)
Title: Phase difference amount variable optical compensation element and liquid crystal display using the same
Inventor: MORIYA NORIHISA
IPC: G02F1/1347
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To cancel the problem that only a wide visual field angle can be obtained by sticking an optical compensation film to a display and it is needed to peel the optical compensation film in order to obtain a narrow visual field angle, to provide an optical compensation element switchable to both wide and narrow visual field angles and to provide a liquid crystal display using the same.  <P>SOLUTION: An optical compensation layer 4B' is prepared, constituted by encapsulating a liquid crystal material having e.g. positive dielectric anisotropy between two substrates each having a transparent electrode and an alignment layer successively laminated thereon, and an optical compensation layer 4A to be a negative C plate and the optical compensation layer 4B' are successively laminated on a vertical alignment liquid crystal cell 2A to form a liquid crystal display 1. When voltage is applied to the optical compensation layer 4B', the narrow visual field angle is obtained and when no voltage is applied, the wide visual field angle is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294232-A (JP)
Title: Cable equipped with abnormal temperature rise sensing function
Inventor: MATSUI CHIKAO
IPC: H01B7/32
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable equipped with abnormal temperature rise sensing function in which even a local abnormal temperature rise happened in a cable can be discovered at an early stage and the cover material of the cable and its surrounding are not burnt.  <P>SOLUTION: In the cable, a thin cable 3 which is covered by a heat-melting insulator 2 melting at an established temperature is contacted with main cables 4, and in that state the main cables 4 and the thin cable 3 are covered by a main insulator 5, and furthermore, a monitor device for watching electric conduction between these cables is provided between the main cable 4 and the thin cable 3, and based on the sensing signal of electric conduction from this monitor device, a breaker for electric supply to the main cable 4 is provided. By watching the electric conduction between the main cable 4 and the thin cable 3, abnormal temperature rise of the main cable 4 is sensed, and since electric supply to the main cable 4 is cut off by the sensing signal of the electric conduction from the monitor device, even a local abnormal temperature rise happening in the cable can be discovered at an early stage, and the cover material of the cable and its surrounding are not burnt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314306-A (JP)
Title: Hair cosmetic
Inventor: OKAMOTO YOSHIMASA
IPC: A61K8/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a hair cosmetic containing stably dispersed silicones, giving smooth feeling in rinsing and imparting dried hair with slipperiness.  <P>SOLUTION: This hair cosmetic contains (A) a polysaccharide derivative obtained by substituting at least a part of H of -OH of a polysaccharide or its derivative with a group expressed by -E<SP>1</SP>-(OA)<SB>n</SB>-E<SP>2</SP>-R (E<SP>1</SP>is a 1-6C bivalent saturated hydrocarbon group which may be substituted with -OH or =O; (n) is 8-300; n A groups are each independently a 1-6C bivalent saturated hydrocarbon group; E<SP>2</SP>is ether bond or oxycarbonyl group; and R is a 4-30C alkyl which may be substituted with -OH) and (B) 0.05-10 wt.% silicones.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316295-A (JP)
Title: Optical fiber module
Inventor: WAKABAYASHI TOMOTAKA
IPC: G02B6/36
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber module capable of reducing the number of components in an optical coupling structure, enhancing the productivity and reducing the coupling loss.  <P>SOLUTION: The optical fiber module 11 is provided with a ferrule 13 having a ferrule hole 20 therein and an optical fiber cable 12 whose terminal is inserted into the ferrule 13 and is fixed. A convex lens 18a is formed on the ferrule tip part 18 as the tip part for optical coupling of the ferrule 13. A light transmission member 14 having light transmission and flexibility is held between the innermost part 20a-1 as a convex lens 18a side of the ferrule hole 20 and the tip of the optical fiber 15 of an optical fiber cable 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314334-A (JP)
Title: Composition which inhibits synoviocyte from producing inflammatory mediator
Inventor: NAGAOKA ISAO
IPC: A61K31/7008
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which inhibits synoviocytes from producing inflammatory mediators in articular rheumatism and is useful for the inhibition of inflammation, etc., and for the prevention of aggravation and/or treatment.  <P>SOLUTION: The composition which inhibits synoviocytes from producing inflammatory mediators such as nitric oxide (NO), prostaglandin E2, and interleukin-8(IL-8) contains a glucosaminate as an active ingredient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321249-A (JP)
Title: Activated radioactive material quantity evaluation method and activated radioactive material quantity evaluation system of radioactive waste
Inventor: UEMATSU MIKIO
IPC: G21C17/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform easily a sampling work for radiation measurement of a structural material, to improve radiation evaluation accuracy relative to waste having a low activation level, and to reduce an exposure dose resulting from an analysis work relative to waste having a high activation level, when disposing as radioactive waste.  <P>SOLUTION: This method comprises a coating process for coating the structural material 1 used for a radiation facility with a coating material 4 having a different composition from the structural material 1, a sampling process for sampling the structural material 1 coated with the coating material 4, a measuring process S11 for performing gamma-ray measurement of the sampled sample 5, and a radioactive material quantity evaluation process S14 for evaluating activated radiation in the structural material 1 from the result acquired by the gamma-ray measurement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322712-A (JP)
Title: Semiconductor substrate, semiconductor device, and their manufacturing method
Inventor: KANEHARA HIROMICHI
IPC: H01L29/12
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-diameter semiconductor substrate having high mechanical strength with few crystal defects, to provide a semiconductor device which uses the semiconductor substrate, and to provide their manufacturing method.  <P>SOLUTION: The semiconductor substrate 100 comprises an n<SP>-</SP>-type silicon substrate 10 formed by MCZ method, and an n<SP>-</SP>-type epitaxial layer 11 formed on the silicon substrate 10 by epitaxial growth. A dopant concentration of the silicon substrate 10 is in the range of 1.0×10<SP>13</SP>atoms/cm<SP>3</SP>to 1.0×10<SP>15</SP>atoms/cm<SP>3</SP>. And an oxigen concentration in the silicon substrate 10 is not more than 8.0×10<SP>17</SP>atoms/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321053-A (JP)
Title: Electromagnetic clutch
Inventor: WATANABE HIROBUMI
IPC: F16D27/112
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent penetration of grease in between an armature and a rotor.  <P>SOLUTION: On the underside of engagement teeth 32Bc, a cover member 32Bd including the armature 32C, and covering an outside part of the rotor 32D, is formed. Even when grease filled in an engagement part between the engagement teeth 32Bc of a worm wheel 32B with a worm gear flows, it is prevented from reaching a friction engagement part between the armature 32C and the rotor 32D because of the cover member 32Bd. Consequently, penetration of grease in between the armature and the rotor is securely prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322170-A (JP)
Title: Distribution system of multimedia content, distribution method, program, and recording medium
Inventor: MIKAMI HIROAKI
IPC: G06Q30/06
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to collectively conduct the registration, identification and transmission of content of Windows Media (R) format and content of another format.  <P>SOLUTION: A content distribution system main body 2 is provided with an image distribution system (CPF) 21, an identification server 22, a transmission server 23 and a copyright management server 24. The content distribution system main body 2 registers content of Windows Media (R) format and multiple kinds of content of another format, which content writers 1 provide, in units of directories, and hierarchically identifies each file in the directories according to the format of the file. The content distribution system main body 2 executes identification processing when content which end users 3 want to view is a file of the Windows Media (R) format, and also executes identification processing separately when content which the users want to view is a file of format except the Window Media (R) format, and then allows the users to view to the content.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323562-A (JP)
Title: Method for processing tea leaf
Inventor: KURIHARA NOBUAKI
IPC: A23F3/06
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing tea leaves for enabling tea leaves to maintain by themselves tannin or catechin at a fixed quantity or above.  <P>SOLUTION: This method for processing the tea leaves comprises a first processing step of steaming tea leaves grown by blocking out sunshine for a fixed period, and cooling the steamed tea leaves followed by drying to produce crude tea, and a second processing step of refining, drying and pulverizing the crude tea to finish to powdered tea. The powdered tea having the fixed quantity or above of tannin or catechin is obtained by measuring at least the quantity of tannin or catechin of the crude tea, and blending plural kinds of the crude tea based on the measurement result. The blend is performed during the second processing step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330845-A (JP)
Title: Failure diagnosis device for external combustion engine and output estimating device for stirling engine
Inventor: SAWADA DAISAKU
IPC: F02G1/05
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure diagnosis device for an external combustion engine and an output estimating device for a stirling engine capable of estimating output using a simple device structure.  <P>SOLUTION: This failure diagnosis device for the external combustion engine is provided with a temperature estimating means for estimating a temperature (T2s) of a heat medium after recovering heat energy by the external combustion engine 10, a temperature measuring means for measuring a temperature (T2) of the heat medium, and a failure diagnosis means for diagnosing failure of the external combustion engine based on the estimated temperature and the measured temperature. It is possible to diagnose the failure of the external combustion engine with the simple device structure without a torque meter or a pressure gauge. The temperature estimating means estimates the temperature of the heat medium based on an operation state Ns of the external combustion engine. The temperature estimating means estimates the temperature of the heat medium based on a temperature T1 and a flow rate G<SB>E</SB>of the heat medium before the heat energy is recovered by the external combustion engine. The quantity of heat energy not recovered by the external combustion engine is estimated by the heat energy inputted to the external combustion engine and the heat energy recovered by the external combustion engine, and therefore estimating accuracy is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331633-A (JP)
Title: Photographic print system
Inventor: OKANO HIROSHI
IPC: H04N1/40
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily set the correcting processing condition of an image processor in a photographic print system.  <P>SOLUTION: The photographic print system is provided with the image processor 5 for performing the correcting processing of inputted image data; monitors 4b and 52 for displaying an image to which the correcting processing is performed by the image processor 5 or an image to which correcting processing equal to the said correcting processing is performed; an input operation means OP for operating to input the correcting processing condition by the image processor 5; and a photographic print device EP for forming a photographic print on the basis of the image data to which the correcting processing is performed by the image processor. In the photographic print system, a plurality of images to which the correcting processing is performed by changing correction amount in a plurality of stages concerning the image data of the same image are displayed on the monitors 4b and 52. When the fine adjustment of the correction amount is designated and input in a state where the images shown by the correction amount of the adjacent two stages are specified, fine adjustment processing to change the set state of the correction amount between the correction amount of two stages is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339847-A (JP)
Title: Fuel cell system
Inventor: KOBAYASHI TOMOYOSHI
IPC: H01M8/04
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system with improved system efficiency by the use of a switching valve satisfying the conditions of low-pressure loss, large current volume, high response, high closing property, compactness, and low drive power, in a good balance.  <P>SOLUTION: The fuel cell system (10) is provided with a fuel gas storage device (20) for storing fuel gas, a fuel gas supply path (31) connecting the fuel cell with the fuel gas storage device (20), and a switching valve (43) fitted on the fuel gas supply path (31)for adjusting an aperture of the fuel gas supply path (31). The switching valve (43) at least a differential pressure valve driven for switching with the use of fuel gas discharged from the fuel gas storage device (20). Since the differential pressure valve is controlled for switching with pressure of fuel gas, the valve can be switched without much operating power, so that conditions of low-pressure loss, large current volume, high response, high closing property, compactness, and low drive power can be satisfied with a good balance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335757-A (JP)
Title: Boxing device
Inventor: MIURA KENICHI
IPC: B65B5/06
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boxing device that can prevent the movement of a packed object in a packing box.  <P>SOLUTION: This boxing device is provided with a stack holding means (1) which wholly and compressively deforms in a stacked direction a stacked elastic packing object (a flexible container (W)) to a size able to be inserted in a packing box (7), inserts the object into the box and holds the object in a stacked state, a compressively deforming means (2) which wholly and compressively deforms in the stacked direction the object held by the means (1), a moving means (3) which moves and inserts the object held by the mens (1) and compressively deformed by the means (2) into the box (7), and a push-in means (4) which leaves the object in the box (7) by protruding toward the box (7) side in pulling out from the box (7) the means (1) and the means (2) by the moving means provided in the means (1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI