baber/WOPTO huggingface dataset:
Patent JP-2002294071-A (JP)
Title: Molded material of thermoplastic filling polyamide
Inventor: EBERT MARTINA
IPC: C08K7/02
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide molded material comprising a reinforcing agent having the surface excellent in mechanical and thermal properties and thermoplasticity. SOLUTION: This polyamide molded material comprises a compound (composition A) which is a partially-crystalline and partially-aromatic polyamide or copolyamide and has at least 240 deg.C or larger melting point and an amorphous (co)polyamide (composition B) as base components and further comprises 25-70 wt.% of a fiber, a granular filler or a mixture thereof (composition C), 0-20 wt.% of a polymer (composition D) obtained by polymerizing an elastic material and, if necessary, general additives and processing agents (composition E) in an amount within the range of <=30 wt.% based on the total weight of the compositions A to D.
Patent JP-2003251193-A (JP)
Title: Anode/cathode separation type photocatalyst
Inventor: TATSUMA TORU
IPC: B01J35/02
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an anode/cathode separation type photocatalyst wherein an oxidative reaction region and a reductive reaction region are separated in a vapor phase photocatalytic reaction system.  <P>SOLUTION: This anode/cathode separation type photocatalyst is constituted by mutually providing one of anodes comprising a photocatalyst and cathodes on one surface in a stripe or island state at a predetermined interval, and covering the joined parts of the photocatalysts and the cathodes and the vicinities thereof with an inorganic electrolyte. Further, the anode/cathode separation type photocatalyst is constituted so that the photocatalysts and the cathodes are allowed to be spaced apart from each other to form spaces to a part of a laminate, wherein the photocatalysts and the cathodes are bond, and the spaces have opening parts to the outside and the photocatalysts and the cathodes facing to the spaces are coated with the above inorganic electrolyte. Furthermore, the anode/cathode separation type photocatalyst is constituted so that the cathodes and the porous photocatalysts having the inorganic electrolyte therein or on the surfaces thereof are stacked and a layer containing a reversibly changing and fading coloring matter and an electrolyte is provided on the cathodes and the photocatalysts, and the coloring matter-containing layer is electrochemically joined with the electrolyte.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262320-A (JP)
Title: Incombustible ejector
Inventor: HASHIMOTO TAKAAKI
IPC: B07B1/12
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To separate a large incombustible from general incombustibles.  <P>SOLUTION: A single shaft screw type extracting conveyor 15 has a classifier 20a at an outlet 18. In the classifier 20a, a cylindrical bar screen 47 with a screen part 47a at one end for sand 2 and a screen part 47b at the other end for general incombustibles 7 is connected for driven rotation to the extracting conveyor 15. A casing 50 has a sand ejecting hopper 34, an incombustible ejecting hopper 36 and a large incombustible ejecting hopper 49 positioned under the one end screen part 47a, the other end screen part 47b and an opening 47c at the other end of the cylindrical bar screen 47 respectively. A large incombustible 7a mixed in sand 2 and incombustibles 7 extracted by the extracting conveyor 15 is separated by the cylindrical bar screen 47 from the sand 2 and the incombustibles 7, and next ejected to the large incombustible ejecting hopper 49 from the other end opening 47c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268742-A (JP)
Title: Antifreezing liquid agent feeder
Inventor: KUROYAMA YUTAKA
IPC: E01H10/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifreezing liquid agent feeder that can be easily manufactured at low costs, installed at a low construction cost and installed only in the winter while being able to regulate the quantity of feed of an antifreezing liquid agent.  <P>SOLUTION: This antifreezing liquid agent feeder is provided with a storage tank 1 used as a storage part for storing the antifreezing liquid agent L; a feed pipe 2 with one end connected as an inflow port to the lower part of the storage tank 1 and with the other end installed as a feed port 2b in a lower position than the storage tank 1; a flow regulator 3 provided at an intermediate part of the feed pipe 2 to regulate the flow of the antifreezing liquid agent L; a solenoid valve 4 provided on the downstream side of the flow regulator 3 of the feed pipe 2 to open/close a passage of the feed pipe 2; a pump 5 provided on the downstream side of the solenoid valve 4 of the feed pipe 2 to intermittently force-feed the antifreezing liquid agent L; and a system control part 11 for controlling the solenoid valve 4 and pump 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278003-A (JP)
Title: Underwear such as shirts
Inventor: MURATA YASUKO
IPC: A41D1/04
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide underwear such as shirts giving a wearer comfortable wearing feeling, having excellent sweat absorptivity and dissipation of the absorbed moisture.  <P>SOLUTION: The underwear has the following structure: the body side of a gusset part 6 is formed so as to be 2-3 times as wide as the sleeve side of the gusset part 6 based on their center lines, the seamed part of the gusset part 6 is bulged and incurvated deeply into the body side, the gusset part comprises two pieces of fabric sewn up so as to be superposed to each other, the skin-side fabric of these pieces of fabric comprises excellent water-absorbent fabric material, the outer side fabric thereof comprises excellent water-absorbent and moisture dissipative fabric material. At the gasset part 6, a fabric excellently stretchable in the width direction of the gasset and cut along the stretchable direction of the fabric is sewn up on the body side while the doubled fabric of the gasset part 6 is stretched at the bottom of the sleeve when sewing up the armhole of the underwear.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002322915-A (JP)
Title: Gas turbine
Inventor: TIEMANN PETER
IPC: F02C7/08
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To improve the output of a gas turbine with a simple means and reduce the amount of emission of deleterious material from a gas turbine by effectively using the total air quantity in a multistage gas turbine. SOLUTION: The gas turbine 5 is provided with a main combustion chamber 10, a cooling system for cooling of at least a static blade 26, 29 and a guide ring 28 of various turbine blades 25, 27, and a main gas passage. An auxiliary combustion chamber 34 is arranged downstream of the main combustion chamber 10 in the main flow direction H of the high temperature gas, and the cooling air 15 used for cooling of a turbine stage 25 of the gas turbine 5 arranged upstream of the auxiliary combustion chamber is supplied into the auxiliary combustion chamber 34.
Patent JP-2003277909-A (JP)
Title: Deposition remover and method for manufacturing the same
Inventor: OKUMA TAKAFUMI
IPC: C23C14/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition remover which can realize an improvement in the quality stability of a process step for processing a thin film of a thin-film device and can lower a manufacturing cost by the curtailment of the time for maintenance.  <P>SOLUTION: A deposition preventive plate which can be impressed with a high frequency from the outside of a vacuum vessel is arranged at the inner wall of the vacuum vessel and when a deposition treatment is not performed, a plasma is generated by the disposition preventive plate, by which the depositions are removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282233-A (JP)
Title: Cooker
Inventor: INAMORI SHOHEI
IPC: F25D23/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize cooling in a cooking chamber, to resist rust and corrosion on the outer surface inside the cooking chamber caused by dew, to realize high quality cooling, and to improve durability, relating to a cooker that performs induction heating and food thawing with high frequency while cooling the surface of the food.  <P>SOLUTION: A cold air sealing gasket 50 seals the space between the opening periphery of the cooking chamber 25 and a door 27, a high-frequency permeating heat insulator and an airtight sealing material seals a communicating passage between the air within the cooking chamber 25 and the air outside is formed in a waveguide portion, O-ring sealing member 39 seals a communicative passage between the air within the cooking chamber 25 and the air outside is formed in a food dish rotating motor shaft 37, and a high temperature refrigerant circulating pipe 35 is disposed at a portion of the inside of an outer housing corresponding to the waveguide portion and the food dish rotating motor shaft 37. This reduces a thermal conduction load within the cooking chamber 25, thus preventing invasion of the air outside and the dew on the surface of the outer housing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281125-A (JP)
Title: Document preparation support device, document preparation support method and program
Inventor: NARITA MASUMI
IPC: G06F17/21
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document preparation support device, and a method and a program for supporting document preparation for helping a user to efficiently prepare a document with a clear theory structure which can be easily understood by a reader by providing a guideline on efficient document preparation to the user in preparing a document unfamiliar to the user.  <P>SOLUTION: The device comprises a guidance memory part 6 for storing the document preparation guidance, a document example memory part 7 for accumulating document examples based on the contents stored in the guidance memory part 6, a know-how instruction part 4 for giving instructions in the know-how search for preparing documents, and a know-how search presenting part 5 for searching the guidance memory part 6 and/or the document example memory part 7 based on the inputted instruction and presenting the result of the search.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288597-A (JP)
Title: Matching program and multimedia contents editing program
Inventor: TAKEBE HIROAKI
IPC: G06T11/60
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matching program and a multimedia contents editing program which can automate the creation of contents for synchronously displaying a picture and presentation materials.  <P>SOLUTION: A still picture generation part 210 generates a still picture from a video file and a still picture binarization part 220 binarizes the still picture; and a character recognition part 230 recognizes characters in the binarized still picture and a character information extraction part 240 extracts characters from a slide. Then a correspondence relation generation part 250 makes the still picture and slide correspond to each other on the basis of the degree of matching calculated by using the position relation between two characters common to the still picture and slide, and a contents generation part 260 makes the picture and the slide correspond to each other according to the corresponding relation of the still picture and the slide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286816-A (JP)
Title: Internal combustion engine
Inventor: KAWANO TAKASHI
IPC: F01M1/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine in which the amount of consumption of lubricating oil can be reduced by improving the spreadability of the oil.  <P>SOLUTION: The internal combustion engine comprises a mechanism for lubrication to a cylinder wall to which a piston 2 slide-contacts. In the engine, there is provided an oil reservoir grooves 8 extending obliquely in the direction same as that of scavenging swirl in communication with a lubrication hole 6 having openings in the circumferential direction of the cylinder wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287124-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: SUGIURA EIJI
IPC: F16H61/14
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control device for an automatic transmission capable of easily controlling, in lockup state, the flow of oil to a torque converter having a different flow passage resistance.  <P>SOLUTION: A lockup control valve 21 supplies oil to a lockup clutch L/U and, in the lockup state, supplies oil to the torque converter. In the lockup off state, oil is led to supply to the torque converter through a first branched flow passage 39a and then supplied to an oil cooler 37. In the lockup state, oil is led through a second branched flow passage 39, and discharged directly to the oil cooler 37 without passing through the torque converter. A second orifice 41 installed, in the second branched flow passage 39b is set to a flow passage area smaller than that of a first orifice 40 installed in the first branched flow passage 39a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003252871-A (JP)
Title: Spiroisoquinoline derivative, method of producing the same, and synthetic intermediate therefor
Inventor: TAKAMURO IWAO
IPC: C07D401/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new spiroisoquinoline derivative that is useful as a medicine that has excellent SK channel inhibitory action, a method of producing the same and a synthetic intermediate.  <P>SOLUTION: The spiroisoquinoline derivative is represented by general formula [I] (wherein ring A is a benzene ring which may be substituted; R<SP>10</SP>is H or -Z-R<SP>1</SP>where R<SP>1</SP>is H or a lower alkyl which may be substituted; a lower alkenyl which may be substituted; Z is -CH<SB>2</SB>- or -CO-; R<SP>2</SP>is H or a heterocyclic ring group which may be substituted; B is a tertiary N or a tertiary CH; R<SP>3</SP>is an amino group which may be substituted or a N-including aliphatic heterocyclic group which may be substituted and Y is -CH<SB>2</SB>- or -CO-) and includes pharmacologically acceptable salts thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285909-A (JP)
Title: Roller conveyor installation
Inventor: NATSUME KIYOTATSU
IPC: B65G43/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller conveyor installation allowing a change in specification from sequential delivery to overall delivery and vice versa with easy piping work.  <P>SOLUTION: Cargo existence detecting means 40 each having an accumulator unit 25, a brake unit 30 and a shut-off valve 58 is provided in zones Z<SB>1</SB>-Z<SB>n</SB>, and the inlet side of the shut-off valve 58 is connected to the side of a main supply pipe 110. An solenoid selector valve 105 is provided in the Z<SB>1</SB>on the most downstream side and valve units 60 are provided in the remaining Z<SB>2</SB>-Z<SB>n</SB>. First valve means 62, second valve means 72 and a selector valve 91 for reversibly operating both units 25, 30 are incorporated in each of the valve units 60. The first valve means 62 can supply a working fluid to the second valve means 72 with the shut-off valve 58. The second valve means 72 can supply a selector fluid to the selector valve 91 when the working fluid is supplied by the first valve means 62. A subsidiary supply pipe 120 for the selector fluid can be selectively connected to a distribution pipe 112 ranging for the main supply pipe 110 to the shut-off valve 58 in the downstream zone or a portion ranging from the solenoid selector valve 105 to the supply pipe 116.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003046543-A (JP)
Title: Data processing apparatus, data processing method, data reproducing apparatus, data reproducing method, data transmission apparatus, data transmitting method, and data storage medium
Inventor: MATSUI YOSHINORI
IPC: H04N19/91
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a data reproducing apparatus that can rapidly perform VOP start code search in a RTP packets, containing a plurality of VOPs under a small load. SOLUTION: The data reproducing apparatus includes a start code search block 105a for adding 3 to the value of the address of the storage area, indicated by an object position pointer Ptar, when the value of the i-th byte of a RTP packet data byte string is greater than 1. The start code search block 105a serves as start code search means for checking a part of the RTP packet data byte string, stored in an image data buffer 102 with a VOP start code [0x000001B6] and searching for a VOP data start position in the RTP packet.
Patent JP-2003291384-A (JP)
Title: Thermal printer
Inventor: HIRASAWA KOICHI
IPC: B41J2/32
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To cool a thermal head and a power supply unit efficiently.  <P>SOLUTION: A rotatable and movable fin 40 is disposed between a power supply unit 37 and a cooling fan 38 under a thermal head 20 and linked with the oscillation lever 28 of the thermal head 20 through a link lever 28. At a recording position where the thermal head 20 comes into pressure contact with a color thermal recording sheet 10, the movable fin 40 is rotated to a head cooling position and air flow of the cooling fan 38 is directed substantially entirely toward the thermal head 20. At a retreat position where the thermal head 20 recedes from the color thermal recording sheet 10, the movable fin 40 is rotated to a power supply cooling position, as shown by a double dot chain line on the drawing, and air flow of the cooling fan 38 is directed substantially entirely toward the power supply unit 37.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296770-A (JP)
Title: Entering and leaving management system
Inventor: TOKUNAGA MINORU
IPC: G06Q50/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To precisely manage entering and leaving even in the case of using not so precise identifying method, etc., such as biological identification in an entering and leaving management system which requires fast identification.  <P>SOLUTION: In the entering and leaving management system for managing visitors' passing through a gate more than twice between an entering time and a leaving time, the visitor is identified according to the identification performed when the visitor passes through the gate, the personal information, reservation information, history information, etc., of the visitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298183-A (JP)
Title: Compound semiconductor laser and compound semiconductor laser element
Inventor: AKIMOTO KATSUYA
IPC: G02B6/12
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor laser capable of oscillating at at least two different wavelengths and making equal all of the emission positions of the light having these different wavelengths, and a compound semiconductor laser element capable of taking out light having an arbitrary wavelength from among light having different wavelengths.  <P>SOLUTION: The compound semiconductor laser is a compound semiconductor laser comprising a resonator having a two- or three-dimensional refractive index periodic structure and having at least two different oscillating wavelengths, and the refractive index periodic structure has at least two different repetitive periods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292002-A (JP)
Title: Jet button having long nozzle
Inventor: OKADA HIDEO
IPC: B05B9/04
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To further lengthen a long nozzle in a jet button having long nozzle which can be easily set by making use of resilience.  <P>SOLUTION: The long nozzle 20 is detachably locked with a pipe locking piece 17, with the same bent at a resilient pipe section constituted by winding a coil spring 28 round a bendable pipe section 22 and housed along an aerosol container 1. Resilient pipe sections 24, 28 are interposed also at a halfway position which does not exceed the bottom face of the container 1 in the nozzle 20. An end of the nozzle 20 is detachably locked with a pipe locking piece 18 and is protruded forward by the resilience of resilient pipe sections 22, 28; 24 28 when it is removed from pieces 17, 18 at the time of use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290827-A (JP)
Title: Method for detecting abnormal rolling in multi roll mill
Inventor: NAKAIKE HIROTSUGU
IPC: B21B33/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormal rolling in a multi roll mill instantaneously during rolling.  <P>SOLUTION: By detecting the current value of rolling load at each stand of the multi roll mill, whether it is abnormal rolling or not is judged by the variation of the detected current value of the rolling load. The judgement is performed by whether or not the current value of the rolling load at a certain stand of the multi roll mill is decreased not less than a predetermined threshold value as compared with the current value of the rolling load at the normal time and the current value of the rolling load at the next stand is increased not less than the predetermined threshold vale as compared with the current value of the rolling load at the normal time. Then, by detecting the abnormal rolling in the multi roll mill in an early stage during rolling and preventing the continuation of the abnormal rolling, nonconforming materials in quality having roll marks, slip marks or the like are reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300679-A (JP)
Title: Elevator device and remote supervisory system for elevator
Inventor: WATANABE AKIHIKO
IPC: H04M3/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device enabling an image/voice type emergency calling system to be constructed only by additional construction work without the need to remove the equipment related to a voice type emergency calling system.  <P>SOLUTION: An interphone 4 is installed in an elevator car 1 and connected to a control device 2 which controls the driving system of the elevator car 1. An adapter 23 via which information signals based on signals outputted from the driving system or the interphone 4 are transmitted to the receiving device 15 of a management system by way of a digital communications network 14 is connected to a remote supervisory device 3 to which the control device 2 is connected. A supervisory camera 21 and a monitor device 22, additionally installed in the elevator car 1, are connected to the digital communications network 14 via the adapter 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304600-A (JP)
Title: Sound information providing/selecting apparatus
Inventor: KAMINUMA MITSUNOBU
IPC: G10K15/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound information providing/selecting apparatus capable of being compatible with switches of various forms.  <P>SOLUTION: The sound information providing/selecting apparatus is provided with: an operation member 1 for operating a device 9; sound output means 4, 5a, 5b, 6a, 6b for outputting sound; and a sound control means 2 for defining a sound space around a user in response to the operation member 1, placing a plurality of virtual sound sources corresponding to a plurality of choices of the operation member 1 to the sound space, and allowing each virtual sound source to output sound information of the choices corresponding to the operation member by using the sound output means 4, 5a, 5b, 6a, 6b, and the user uses the operation member 1 to select a choice and controls the device 9 according to the choice.  <P>COPYRIGHT: (C)2004,JPO