baber/WOPTO huggingface dataset:
Patent JP-2004101739-A (JP)
Title: Large aperture zoom lens
Inventor: YAMADA YASUHARU
IPC: G02B15/20
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight large aperture zoom lens having high portability.  <P>SOLUTION: In the large aperture zoom lens of a four-group zooming system consisting of positive, negative, positive, and positive lenses, a photographing viewing angle at a wide angle end is about 75°, an F number at the whole zooming area is about 2.8 and a variable power rate is about 2.5. The large aperture zoom lens having size (the whole lens length is about 95mm and the diameter of an object side filter is 67mm) close to that of a reference zoom lens for a single lens reflex camera and having high optical performance is suitable as a reference zoom lens especially for the single lens reflex camera or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104390-A (JP)
Title: Communication terminal
Inventor: IWASAKI TSUKASA
IPC: H04M11/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal that recognizes a particular code corresponding to a function when a user uses the function of the communication terminal so as to omit required settings and a complicated operation procedure thereby enhancing the user's convenience.  <P>SOLUTION: A system control section 4 searches a management section 13 in response to an identification code entered from each terminal 2a and confirms a setting item required for a function corresponding to the identification code when the received identification code is registered in the management section 13 and performs the processing with respect to the corresponding function when the item required to perform the corresponding function is set. When the management section 13 does not register the received identification code, the communication terminal 1 informs the terminal 2a about it to reject the access to the communication terminal 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103418-A (JP)
Title: Elevating device for warning light or the like
Inventor: NAKAO WATARU
IPC: F21S2/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating device for a warning light or the like, which is portable, lightweight, easy to be carried, and easy to be mounted on the roof of a vehicle.  <P>SOLUTION: The elevating device comprises: two elevating mechanisms 1 for elevating a warning indicator lamp 52; and brackets 2 as housing containers housing the respective elevating mechanisms 1; where the respective brackets 2 are mounted at both ends in a car width direction or the places near them on the roof upper surface of the vehicle. This makes a long elevating stage across almost the whole car width unnecessary and can implement reduction in size and weight. Pairs of the elevating mechanism 1 and the bracket 2 for right side and the elevating mechanism 1 and the bracket 2 for left side can be carried separately to right and left sides, and can be mounted independently on right and left sides on the roof upper surface of the vehicle, so that the elevating device is easy to be handled. This makes a plurality of classes for the elevating device corresponding to the car width unnecessary and contributes to cost reduction in production and storage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098229-A (JP)
Title: Contouring working method
Inventor: FURUKAWA MASAHIRO
IPC: G05B19/18
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contouring working method for shortening working time, while maintaining target surface roughness.  <P>SOLUTION: Workpiece feed pitch after finishing and roughing feed pitch to be an integral multiple of the workpiece feed pitch are determined in S1. The spark out processing number of times is made as [roughing feed pitch÷workpiece feed pitch after finishing-1]. The rotation phase of the first spark out processing is shifted by an angle of [360÷(total spark out processing number of times+1)] deg relative to a rotation phase of the last pass of the roughing (S10). The second and succeeding spark out processing are executed by shifting the rotation phases by the said angle in order for every pass (S10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101097-A (JP)
Title: Drip preventing device of water spray nozzle
Inventor: ENDO TAKEKI
IPC: F23J15/06
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drip preventing device of a water spray nozzle capable of being constructed without controlling electrically, being remodeled at low cost in a short term, controlling the trouble of a bug filter on the downstream side, and effectively protecting a filter cloth.  <P>SOLUTION: In this two fluid type drip preventing device of a water spray nozzle, air and water are mixed, and cooling water is sprayed in an exhaust gas cooling tower or in an incinerator. While a diverging pipe 13 is provided on the way of an air pipe 9 which supplies compressed air 8 to a water spray nozzle 7, an air cylinder valve 15 which opens/shuts according to the pressure of the compressed air 8 from the diverging pipe 13 is provided on the way of a water pipe 11 which supplies cooling water 10 to the water spray nozzle 7. The air cylinder valve 15 shuts according to the pressure decrease of the compressed air 8 from the diverging pipe 13, and thereby the cooling water 10 is prevented from flowing in the exhaust gas cooling tower 2 through the water spray nozzle 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104650-A (JP)
Title: Image processor, image reader, image forming device, program for image processing and storage medium
Inventor: NOMIZU YASUYUKI
IPC: H04N1/387
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To procedd an image composition of data compression-encoded by a JPEG 2000 at the highest speed possible with the smallest operation memory possible.  <P>SOLUTION: The JPEG 2000 is a block whose processing unit has a size equivalent to that of a tile unit and can discriminate coded data corresponding to an image applicable to a combining position. In addition, if the coded data does not use information on a different block so as not to affect wavelet transform/inverse transformation and has an independently processable block unit, the coded data can be decoded independently. A combination position is retrieved by a tile unit (S8 and S9), and combination processing such as encoding, combining, reencoding, etc., is performed with the coded data in the tile unit corresponding to the combination position specified as a retrieval result (S10 to S13). Thus, at least the entire image does not have to be restored, only combination processing that handles the less coded data possible is required, and the highest speed processing can be performed by using the smallest working memory possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106969-A (JP)
Title: Paper feeding device
Inventor: YAMAGATA TAKASHI
IPC: B65H11/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that can simplify a configuration of paper restricting means by placing it at a body opening portion instead of placing it on a tray for a manual paper feeding tray member connected to a paper conveying passage of an image forming device.  <P>SOLUTION: A restricting portion 35 is placed inside an opening of an opening portion on which a manual paper feeding tray of an image forming device is placed corresponding to the tray for loading paper, and two width guide members 36 and 36a are placed to be separated from/connected to each other via a coupling member 40. A friction member 45 is placed on a roof portion 39 of the width guide member 36 so that it is frictionally engaged with an upper member of the opening portion of the body to maintain a condition to restrict paper, both side surfaces of the paper are restricted by separating or connecting the two with guide members by pushing down and moving the roof portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078861-A (JP)
Title: Conversion method of converting hiragana, using jog dial
Inventor: KANDA TATSUKI
IPC: G06F3/023
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inputting characters easily and quickly in small communication equipment in combination use of ten-key buttons 1 and a jog dial button 2.  <P>SOLUTION: The characters to be input are assigned by the ten-key buttons 1, and the characters are converted by the jog dial button 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108012-A (JP)
Title: Handrail-integrated coping
Inventor: TANAKA HIROBUMI
IPC: E04F11/18
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail-integrated coping, which can be grasped tightly by a hand even by the aged or a physically handicapped person, by which they can rise and lower on stairs safely, smoothly moving the hand as the hand is left as it grasps the coping and can move in a corridor, which is not a hindrance even in the case of the lifting and lowering and movement of a large baggage and by which a grasped hand is difficult to slide by sweat and moisture and waste by installing the coping and a handrail by other bodies is saved and dimensions, a warp, a shape or the like are hardly warped for a prolonged term after it is installed.  <P>SOLUTION: In the woody coping mounted on the upper end face of a handrail wall, the coping is composed of a coping section brought into contact with the upper end face of the handrail wall and a grasping section formed at the upper section of the coping section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112490-A (JP)
Title: Communication device
Inventor: NISHIZAKI SHINGO
IPC: H04L1/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which has high quality in communication and can promptly cope with an error in circuits when detected.  <P>SOLUTION: A line control section 11 serving as a primary semiconductor data access arrangement (DAA) side is equipped with a current detecting part 23 for detecting a circuit current, and a line voltage detecting part 24 for detecting a line voltage of the circuit. The impedance of the circuit is detected by a system 32 based on the circuit current and the line voltage, and the transmission level of a signal from a modem 31 is adjusted by the impedance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108316-A (JP)
Title: Water-tight base for installation of pump and pump equipment
Inventor: OSANAI KIYOMITSU
IPC: F04D13/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-tight base for installation of a pump capable of easily correcting the attitude of the pump while the water sealability of a pump installation hole is kept even if a structure is tilted by uneven settlement after the installation of the pump, and pump equipment.  <P>SOLUTION: This base 110 is installed at the inner peripheral portion of the pump installation hole 103, and the installation part of the pump 80 is installed on the base. The base 110 comprises a seal holding structure in which an elastic ring 150 is installed between the inner peripheral surface of the base 110 and an elastic ring holder 90 on the installation part 83 side so that, even if the pump 80 is tilted relative to the base 110 from a normal position, water sealability can be held only by a change in the pressing amount of the elastic ring 150.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107765-A (JP)
Title: Method for treating silicon surface and metal surface
Inventor: TOYODA HIROSHI
IPC: G02B1/11
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming irregularities having pyramidal-shaped projecting parts each having a steeply slanting lateral side on the surface of silicon which is suitable for use not only as an optical material but also as a prototype of a metal mold and also to provide a method for forming irregularities having pyramidal-shaped recessed parts each having a steeply slanting lateral side on the surface of a metal which can be directly used as a metal mold.  <P>SOLUTION: Masks 10 are provided in a two-dimensional array to the surface of a silicon substrate 20 by using a material having an etching rate lower than that of silicon, and reactive ion etching is carried out until the masks disappear. Moreover, a mask is provided, in such a way that it has two-dimensionally arrayed openings, to the surface of a nickel substrate by using a material having an etching rate lower than that of nickel, and physical etching is carried out until the adjacent openings come into contact with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110695-A (JP)
Title: Image forming apparatus and image formation system
Inventor: SHIMIZU MASAYUKI
IPC: B41J29/38
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To save on power of a system by turning a network circuit of an apparatus on/off in a system in which a plurality of printers are connected with one another via a network.  <P>SOLUTION: When energy saving is not set at the time of termination of a print job, transition time 1 becomes infinite, a standby state is maintained and becomes standby state for the next request (S605). On the other hand, when the energy saving is set, timing of the transition time 1 is started (S606) and when a new print request is generated during the standby state, the timing is stopped and transited to a printable state. When the transition time 1 elapses without the request (S606;Y), the apparatus transits to an energy saving state 1 (S608) and starts timing of transition time 2 (S609). Similarly, print is performed by a print request within the time (S610;Y). On the other hand, when the transition time 2 elapses (S609;Y), the apparatus transits to an energy saving state 2 (S611), interrupts power supply to the network circuit as well and starts timing of off time (S612).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119426-A (JP)
Title: Air guide for special atmosphere, stage device, and aligner
Inventor: YODA YASUSHI
IPC: H01L21/027
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air guide in which gas is prevented from leaking into a vacuum chamber even when a stage moves at high speed.  <P>SOLUTION: An air pad 29 provided in the inner hole of a slider 13 is supplied with gas from a high pressure gas source 51 and forms an air film between the inner surface of the air pad 29 and the outer surface of a guide shaft 11 in order to guide the Y slider 13 along the guide shaft 11 without touching it. Nitrogen, helium or argon having a dew point not higher than -30°C is used as the gas being supplied. The gas jetted from the air pad 29 through a nozzle 53 flows outward through a gap S and before being fed from an exhaust guard ring 31 to a gas reservoir 55 through the Y slider 13 and a passage 32. It is then circulated from the gas reservoir 55 through a circulation passage (exhausting means) 50 being coupled with the high pressure gas source 51 by means of a pump 57.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116062-A (JP)
Title: Construction method for structure, temporary footing, and structure
Inventor: KOBAYASHI HIDEO
IPC: E02D29/045
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a structure, a temporary footing, and a structure that enable efficient construction of the structure through early construction of the first floor of the structure, for a structure comprising a substructure and a superstructure.  <P>SOLUTION: The construction method for a building (structure) 1 comprising the substructure 3 and the superstructure 2 includes a step of excavating ground to form an excavation 4 in which the substructure 3 is constructed, a step of constructing temporary footings 12 on the bottom of the excavation 4 and erecting columns 11 on the temporary footings 12, a step of supporting the first floor 5 of the building 1 on the columns 11 to construct the first floor 5 over the excavation 4, and a step of constructing a main foundation 13 integrally with the temporary footings 12 while constructing the superstructure 2 on the first floor 5, and next erecting the substructure 3 and the superstructure 2 simultaneously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115417-A (JP)
Title: Adhesive tape type antiphlogistic sedative patch
Inventor: TAKAGI YASUYO
IPC: A61K31/405
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an adhesive tape type antiphlogistic sedative patch which comprises a nonsteroidal antiphlogistic sedative as an active ingredient and has remarkably excellent percutaneous absorption of the nonsteroidal antiphlogistic sedative.  <P>SOLUTION: This adhesive tape type antiphlogistic sedative patch is obtained by forming an adhesive layer containing the nonsteroidal antiphlogistic sedative as the active ingredient and a percutaneous absorption promoter on a substrate. At least one compound selected from the group consisting of medium chain fatty acid triglycerides and oleic acid is used as the percutaneous absorption promoter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113384-A (JP)
Title: Tile carpet and method for manufacturing the same
Inventor: ONARI HIDEYUKI
IPC: A47G27/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide pieces of tile carpet produced by recycling recovered pieces of the tile carpet and finely-pulverized resin products in which a fiber component forming a surface pile layer is separated from scraps produced at manufacturing by a paste-sol-coat method and a method for efficiently manufacturing the same.  <P>SOLUTION: In the pieces of the tile carpet, a backing resin layer or a sealing layer and the backing resin layer are formed on a back side of a backing consisting of a backing cloth tufted with pile by the sol-coat method. The recovered pieces of the tile carpet and the scraps produced at the manufacturing are pulverized and air-separated by a dust separation device to recover pulverized products of the backing resin layer in which the fiber component consisting of the surface pile layer is separated. The recovered resin component is finely pulverized, sieved out, mixed with vinyl chloride resin paste sol and applied onto a predetermined surface to form the backing resin layer on the back side of the tile carpet backing by laminating the backing consisting of the backing cloth tufted with the pile and to produce the pieces of the tile carpet using the recycled material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120319-A (JP)
Title: Image encoder and image encoding method
Inventor: TOYOKURA MAKI
IPC: H04N19/423
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the code amount of a motion vector in an encoding object image and to reduce the amount of encoded data as the entire encoding object image.  <P>SOLUTION: By a code length accumulation part 13, for first and second motion vectors corresponding to first and second f codes respectively, a code length for one image of the encoding object image when performing encoding by the first and second f codes is obtained as first and second code length total sums. The sizes of the code length total sums are compared by a decision part 14 and the f code and the motion vector corresponding to the smaller one are decided as the ones to be used for encoding. Thus, the f code and the motion vector capable of reducing the code amount of the motion vector is selected and the amount of encoded data as the entire encoding image is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115452-A (JP)
Title: Biosynthesis promoter and activity promoter of epidermal transglutaminase
Inventor: TORII KOSUKE
IPC: A61K31/07
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosynthesis and activity promoter of an epidermal transglutaminase, effective for reduction of symptoms of dry skin and atopic dermatosis, and amelioration of rough skin by normalizing epidermal keratinocytes by promoting the biosynthesis and activities of the transglutaminase at the epidermis.  <P>SOLUTION: The biosynthesis and activity promoter of the epidermal transglutaminase contains vitamin A and its related compound, such as a retil-based (vitamin A<SB>1</SB>-based) compound such as retinol, retinal, retinoic acid and a derivative thereof, a dehydroretinol-based (vitamin A<SB>2</SB>-based) compound such as dehydroretinol, dehydroretinal, dehydroretinoic acid and a derivative thereof, a provitamin A-based compound such as β-carotene, α-carotene, γ-carotene and a derivative thereof, and stereoisomers of these compounds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115238-A (JP)
Title: Sheet separating and feeding device
Inventor: TSUNEMATSU SHINICHIRO
IPC: B65H5/06
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet separating and feeding device which has a reader arranged between a separation roller and a transfer roller and allows the downsizing for making the device more compact and the reduction of the production cost while reducing the peripheral speed difference between the separation roller and the transfer roller to prevent distortion and expansion of recording image formed in a document and obtaining a predetermined interval between the sequentially transferring documents even with the reduced peripheral speed.  <P>SOLUTION: The sheet separating and feeding device of this invention has a sun gear, an internally-toothed wheel gear, and a planet gear. The device is provided with a deceleration mechanism section which is arranged at one end of a rotary shaft of the separation roller and decelerates the rotation of a driving motor to transmit it to the separation motor, a disc member fixed to a gear formed section, a groove formed on the face of the disc member, a lever member which has a detent and is attached to the the groove side of the disc member to be slidable in the radial direction of the disc member, and a slider which is protrusively provided on the lever member and slides along the groove by rotation of the disc member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118015-A (JP)
Title: Display device
Inventor: NOGUCHI YUKIHIRO
IPC: G09F9/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To further increase a competitive edge by the improvement of electric characteristics and the miniaturization of a device in an organic EL display.  <P>SOLUTION: In the display device 10, a first data control circuit 30 arranged around a display area 20, a second data control circuit 35, a first selection control circuit 40 and a second selection control circuit 45 are formed to be at least partially superimposed on a power supply area 50. The power supply area 50 and a cathode area 60 are widely disposed in a layer different from those of the peripheral circuits.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125594-A (JP)
Title: Vehicle occupant detector
Inventor: OTAKA KOJI
IPC: B60N2/90
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle occupant detector which can correct a vacant seat reference value with a simple constitution, by detecting a state of vacant seats, utilizing a signal existing in the vehicle.  <P>SOLUTION: When both of an ignition key switch 42 and a buckle switch 31 are in the off-state, and when a load detection value in which measurement data by load sensors 21-24 in the above state are totalized is equal to or less than a preset vacant seat load value, the vacant seat standard value is corrected using the load detection value. There is no influence of the vibration due to the rotation of an engine and so forth or the influence of an electric noise, in a stop of the vehicle. Thus the vacant seat standard value can be corrected on the basis of the load detection value of the load sensors 21-24 which are stable.  <P>COPYRIGHT: (C)2004,JPO