baber/WOPTO huggingface dataset:
Patent JP-2004251403-A (JP)
Title: Driving force transmission device and image forming device
Inventor: TASHIRO SHIGERU
IPC: G03G15/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force transmission device, saving space and inexpensively preventing the breakage of gears, and to provide an image forming device therewith.  <P>SOLUTION: The driving force transmission device comprises a motor gear 1, intermediate gears 2, 3, a fixing gear 4, a paper feeding gear 5, a side plate 6, a first brake member 11, and a second brake member 12. All gears are diagonal tooth gears. The intermediate gears 2, 3 are fixed to the axial direction, while the fixing gear 4 is movable, not fixed to the axial direction. Both brake members are elastic bodies, and the first brake member 11 has a free length greater than the free length of the second brake member 12. The second brake member 12 has a spring constant or a friction coefficient against the fixing gear 4 greater than the first brake member 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004177921-A (JP)
Title: Photosensitive paste
Inventor: YAHAGI AKIRA
IPC: H01J17/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive paste with which the change in pattern sizes before and after baking is little and the manufacture of partitions is possible.  <P>SOLUTION: The photosensitive paste is characterized by including the following (1) to (4): (1) The photosensitive paste contains an alkali-soluble polyorganosiloxane resin composition and inorganic particles. (2) Boric acid or its derivative is incorporated in the photosensitive paste. (3) A compound which generates an acid by electromagnetic waves or heat is incorporated therein and the above boric acid or its derivative and the compound which generates the acid by the electromagnetic waves or heat are incorporated therein. (4) The alkali-soluble polyorganosiloxane resin composition contains the following (A) and (B): (A) is the polyorganosiloxane resin containing at least one functional group which is a specific functional group and (B) is the polyorganosiloxane resin having a hydroxyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004252363-A (JP)
Title: Reflection type projection optical system
Inventor: SASAKI TAKAHIRO
IPC: G02B17/08
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type projection optical system capable of attaining a six-mirror system constituted so that it is applicable to EUV (extreme ultraviolet) lithography, it has a high NA, and also, the maximum effective diameter of the mirror and the whole length of the optical system are made small and it has an improved throughput.  <P>SOLUTION: The reflection type projection optical system for projecting a pattern on an object plane onto an image plane, is characterised in that a condensed luminous flux is made incident on the 2nd mirror from the image plane along the optical path, and also, the paraxial magnification of the 2nd mirror is ≤-0.14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254602-A (JP)
Title: Variant androgen receptor and cell for evaluating its activity
Inventor: SATO HIDEO
IPC: C12P21/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for clarifying amino acid substitution causing the decline in the transcription-activating ability of an androgen receptor and examining the presence/absence of such amino acid substitution.  <P>SOLUTION: An artificial animal cell is provided, being such as to express a variant androgen receptor and such that the chromosome of the cell is transferred with such a reporter gene that a base sequence encoding the amino acid sequence of a reporter protein is adjoined downstream of an androgen-responsive sequence and a base sequence necessary for transcription initiation. The method for evaluating the ability to regulate variant androgen receptor activity involves using the above animal cell.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004164551-A (JP)
Title: Data recording body, recording medium reader and recording medium reading method
Inventor: YAMAGATA HIDEAKI
IPC: G06F21/10
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording body by which forgery is previously prevented without comparing visual information with information stored on an electronic circuit chip; and to provide a recording medium reader and a recording medium reading method.  <P>SOLUTION: The recording medium reader comprises: a reading means 110 reading first data from the data recording body having a recording medium recorded first data and a data saving medium provided to the recording medium and recorded second data; a reading means 120 reading information showing whether the reading of the first data out of the second data is allowed or not: a determination means 130 determining whether the first data reading is allowed or not based on the information read by the reading means 120; and a control means 140 controlling the reading in the reading means 110 based on the determination result in the determination means 130.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004258464-A (JP)
Title: Waveguide type optical multiplexer/demultiplexer having filter chip
Inventor: OSHIMA TAKAYUKI
IPC: G02B6/12
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type optical multiplexer/demultiplexer having filter chips which is used for optical communication etc., is not only good in return loss characteristics and isolation characteristics but is also easy in optical inspection for the purpose of conforming article decision of waveguides, and is good in yield.  <P>SOLUTION: While the structure is heretofore such that the widths of the respective waveguides intersect in the state of the specified width and the waveguides are formed in the state of leaving the sharp edges of the intersections and that there are no spare waveguides, the structure of this invention is such that, firstly, the respective waveguides constitute the tapered waveguides made finer in the width toward a central axis intersection 12 of the waveguides and therefore the leak light to the output waveguides not intended for output can be suppressed; secondly, the conforming article decision of the waveguides can be optically easily performed by forming the spare waveguides, and thirdly, the waveguides inserted with the sharp edges in the waveguide intersections and therefore the drastic improvement in yield is made possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260065-A (JP)
Title: Hybrid integrated circuit device
Inventor: YOSHIDA YASUKI
IPC: H01L23/29
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a failure of prior art wherein in an internal wiring of a hybrid integrated circuit device covered with a resin along the outside thereof and including therein electronic parts and circuits covered with a protective member, a wire is broken down in the vicinity of an interface of the protective member and the resin owing to the hybrid integrated circuit undergoing repetitive thermal stress.  <P>SOLUTION: In a structure of the hybrid integrated circuit device including the wire for connecting the electronic parts and circuit boards or the like covered with the protective member and electronic parts and terminals or the like directly covered with outside hard molding resin with each other in the form of a loop, there is imparted deflection to the wire loop form of the parts covered with the protective member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255545-A (JP)
Title: Chip recovering mechanism of machine tool
Inventor: SHAMOTO HIDEO
IPC: B23Q11/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip recovering mechanism for a machine tool which effectively prevents chips generated at the time of cutting a work from flying outside the machine.  <P>SOLUTION: A belt-like base cover 4 for dropping chips onto a belt conveyor 3 is diagonally installed above each of rails 2, 2 of a machine tool. Rectangular fixing covers 5, 5 are provided at outer edges of a part of each of base covers 4, 4, and inclined downward to a work table 1. Mobile covers 9, 9 having an inclined recovery plate 11 are affixed to right and left perpendicular faces of a supporting stand 7 of the work table 1, and outer edges of the mobile covers 9, 9 are brought into contact with the fixing covers 5, 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263312-A (JP)
Title: Steel cord for reinforcing rubber and pneumatic tire using the same in belt layer
Inventor: KOMATSU RYUZO
IPC: B60C9/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord facilitating winding onto a reel without causing a flare phenomenon and a pneumatic radial tire having improved comfortableness to ride and belt durability without inhibiting maneuvering stability and using the steel cord in a belt layer.  <P>SOLUTION: The steel cord for reinforcing rubber is obtained as follows. At least one thermoplastic organic fiber cord 3 is wrapped at a winding pitch corresponding to (1/5) to (1/2) of a laying pitch around a steel cord 2 prepared by laying steel wires 1 having 0.15-0.50 mm wire diameter into a structure of 1×N (N=3-5), 1+N (N=2-6) or 2+N (N=1-7) at 50-150 mm laying pitch and formed so as to retain the wrapping shape. The pneumatic radial tire uses the steel cord in the belt layer 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265712-A (JP)
Title: Fuel cell system
Inventor: WAKABAYASHI KEISUKE
IPC: H01M8/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To avoid performance drop or damage of a fuel cell by recognizing the replacing time of an ion exchange filter before conductivity of water used in a fuel cell system rises.  <P>SOLUTION: The conductivity of cooling water circulating in a cooling water line, measured with a conductivity meter 12 after the specified time elapsed from the starting of driving of a cooling water pump 14 is compared with the previously set reference conductivity, and based on the compared result, the replacing time of an ion exchange resin filter 11 is determined in an ion exchange capacity determining part 152.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003263608-A (JP)
Title: Slip processing method and system
Inventor: MORITA MASAHIRO
IPC: G06K9/20
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly discriminate the classifications of a plurality of kinds of slips.  <P>SOLUTION: This slip processing method comprises a step for reading the image of a slip, a step for judging whether or not the read slip is an established slip, a step for segmenting and recognizing the image of a specific part corresponding to the established slip when it is judged that the read slip is the established slip, a step for judging whether or not a preliminarily registered condition fits when it is judged that the read slip is not the established slip, a step for segmenting and recognizing the image of the specific part of the slip according to the registered condition when the registered condition fits, and a step for judging that the slip is out of recognition object when the registered condition does not fit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004269279-A (JP)
Title: Material for organic agriculture containing humic acid and nutrition element
Inventor: KATO YOSHIKI
IPC: C05G1/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the soil penetration properties of a nutrition element in scattering a material for organic agriculture containing the nutrition element promoting plant growth on the surface of soil.  <P>SOLUTION: A humic acid-containing material crushed and classified so as to have a specified particle size is mixed with a fertilizer or a soil improvement material containing a nutrition element necessary for growing plants and usable in organic agriculture in a prescribed mixing ratio. The resultant mixture is granulated while being sprayed with a binder solution, thus giving the material for organic agriculture containing humic acid and a nutrition element. After the material is scattered on the surface of soil, humic acid contained in the material is eluted out slowly over a long time. When the eluted humic acid contacts with the nutrition element, it accelerates the solubilization of the nutrition element, improving the soil penetration properties of the nutrition element from the material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229633-A (JP)
Title: Fertilizer distributor
Inventor: KUJI RYOJI
IPC: A01C15/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizer distributor for carrying out a proper fertilizer distribution to mesh spots in the map of a firm requiring fertilizer distribution.  <P>SOLUTION: The fertilizer distributor is mounted on a traveling vehicle. A shutter opening-setting device is installed to the fertilizer distributor. While a control box connected to the shutter opening-setting device is arranged in the travelling vehicle to adjust the shutter opening. A receiving device for receiving radio waves from the GPS (global positioning system) is installed to the fertilizer distributor. A signal corresponding to the shutter opening to a predetermined map position is indicated to the shutter opening-setting device by operating manuring data to the field map to remote control the shutter opening. Therefore, a proper manuring operation is accurately carried out depending on locally different farm soil characteristics and uniform growth without loss is achieved in the whole field area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272062-A (JP)
Title: Heat developable photosensitive material
Inventor: GOTO KENJI
IPC: G03C1/76
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having improved humidity dependency, having improved humidity dependency of letter line width in development, and ensuring suppressed occurrence of black spots in development at high humidity.  <P>SOLUTION: In the heat developable photosensitive material including organic silver salt grains, silver halide grains and a reducing agent on a support, a cyclic polyamide compound is included.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274607-A (JP)
Title: Digital camera
Inventor: MORIMOTO YASUHIRO
IPC: H04N5/225
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera excellent in convenience for use without missing a shutter chance.  <P>SOLUTION: In a voice recording mode, an execute button is pressed to start voice recording (time t1), a voice file (Pict0101. wav) is created within a memory card, and the voice file is updated while successively performing voice recording processing. Afterwards, when a release button is pressed half during voice recording to set a status S1, recording is temporarily stopped and the photographing preparation of AF or the like included in photographing processing is started (time t2). Further, when the release button is pressed full to set a status S2, main photographing is started (time t3), processing, from exposure to storage of picture data into a memory, included in the photographing processing, picture processing and picture recording processing are performed, and a photographed picture file (Pict0102. jpg) is recorded within the memory card. On the other hand, when ending the picture recording processing, voice recording is restarted (time t4).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274963-A (JP)
Title: Permanent magnet motor for electric power steering device
Inventor: NAKANO MASATSUGU
IPC: H02K1/14
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a permanent magnet motor for an electric power steering device, which can be made small and light in weight and does not impair the smooth feeling of steering.  <P>SOLUTION: A stator iron core 3 has six pieces of teeth 3b, and the number of slots is six. Two grooves 3f are provided on the end portion 3d of each tooth 3b. A stator winding 4 is structured by concentrated winding of six pieces of coils 5 on each tooth 3a. Six pieces of the coils 5 constitute phase windings 4a for three phases of U, V, W by connecting two pieces of the coils 5 in series skipping two pieces of the coils because of three phases, and three-phase delta connection is provided. The magnetic poles 8 of a rotor 6 are magnetized in such a way that distribution of their residual flux density and no-load induced voltages of the phase windings 4a become rectangular waveforms of a prescribed shape. Also, by providing the grooves 3f on the teeth 3b, torque ripples at a rated load and the ripples of cogging torque can be suppressed to a value that does not impair the steering feel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276250-A (JP)
Title: Ink discharge structure and inkjet type recording device using the ink discharge structure
Inventor: OGIWARA TOSHIO
IPC: B41J2/18
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink discharge structure which prevents an ink absorbing member from floating to contact a printing object, and an inkjet type recording device.  <P>SOLUTION: The ink discharge structure 11 has a dented structure 33 which supports the printing object 15 and flows a liquid such as ink not adhered to the printing object 15 into the supporting face side. The ink discharge structure 11 includes a platen 30 with through holes 43 formed at the dented structure 33, and a liquid absorbing structure 50 which is fitted in the dented structure 33 and receives to stop the liquid such as ink droplets from an inkjet head 16. Partitioning members 39a and 39b for partitioning the liquid absorbing structure 50 fitted in the dented structure 33 are set at the platen 30. Moreover, the liquid absorbing structure 50 has tongue piece parts 63 to be inserted in the through holes 43, and slits 64 and 73 are provided corresponding to positions where the partitioning members 39a and 39b are formed at the time when the liquid absorbing structure 50 is fitted into the dented structure 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280256-A (JP)
Title: Equipment state management device, equipment state management method, and program
Inventor: SHIMOMURA JUN
IPC: G06F3/12
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To inform a user of the status information of a printer even when the user moves after instructing a print job, and to allow even a user who does not have sufficient knowledge about the printer to cope with an error.  <P>SOLUTION: When an error is generated in a printer 30, a printer status managing device 20 acquires the status information of the printer 30 from client computers 40 and 50 for monitoring the status of the printer 30, and acquires transmission destination preliminarily set by a user from a client management data base 22, and transmits the result of the generation of the error as a mail. In this case, the solution of the error extracted from a solution management data base 23 and the name of a user who has experienced the same error retrieved from the status management data base 24 and the client management data base 22 are described in the mail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275286-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: SAKAMOTO TOSHIO
IPC: A61B8/12
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To always fix a position of an ultrasonic transducer when an insertion member of an ultrasonic diagnostic equipment is in a straight situation or a curved situation.  <P>SOLUTION: The somascope is equipped with a lock ring 35 which restrains a rotation supporting table 22 connected to a flexible shaft 23 from moving to a proximal end side of an ultrasonic wave insertion member 11, wherein a rotary cylinder 26 is fixed to a supporting cylinder 27 to restrain the rotary cylinder 26 attached to the flexible shaft 23 from moving to a distal end side of the ultrasonic wave insertion member 11 and distance between the supporting cylinder 27 and the lock ring 35 is made longer than a natural length of the flexible shaft 23. A cable 24 which is inserted in the flexible shaft 23 is made to have an extra length and equipped with an elastic member 24a which is urged in a direction to be pulled to the side of a rotary electrode 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276684-A (JP)
Title: Seat device for vehicle
Inventor: KINOSHITA HIDENORI
IPC: B60N2/14
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective technique for regulating an illicit movement of a seat body to the front when inputting load into the seat body without hindering horizontal rotation of the seat body to be a normal movement at a normal time in a seat device for the vehicle capable of horizontally rotating the seat body between a seating position directed to a vehicle front part and a getting in/out position directed to a door opening part of a vehicle side surface on a vehicle floor.  <P>SOLUTION: When rotating the seat body from the getting in/out position to the seating position, a hook part 42b of a seat side hook member 42 provided in a seat holder 21 is inserted into an engagement hole 41d of a body side hook member 41 provided on a fixed base 13. When the seat body is displaced to a front oblique upper side by load of a seat belt in the state, the hook part 42b is engaged to a hole edge of the engagement hole 41d. A projecting part 41c is fitted into a latch hole 42d and a claw 42c is engaged to an edge part side surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278887-A (JP)
Title: Turbulence type clean room
Inventor: SUZUKI HIDEYUKI
IPC: F24F7/06
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively perform the cleaning process and heating process of the air in a room with high space efficiency without wasting the space.  <P>SOLUTION: A heat exchanger 2 for sucking the air in a room 1 and blowing out the air into the room after processing the cooling/heating load, and an air cleaning device 3 for sucking the air blown out from the heat exchanger 2 and blowing out the cleaned air into the room, are mounted at an upper part in the room 1. Whereby the the air heated by the heat exchanger 2 is cleaned and blown out by the air cleaning device 3, and the air blown out by the air cleaning device 3 and convected in the room 1 is sucked by the heat exchanger 2 to be processed, and circulated in the room 1. Whereby the operation cost can be reduced without generating the waste air flow. Further by installing both of the heat exchanger 2 and the air cleaning device in the same room, a duct for moving the air by air flow becomes unnecessary, and the space can be effectively utilized. Further the construction cost for the duct work can be reduced, and a construction time can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282328-A (JP)
Title: Test device for communication area of dsrc road side radio equipment
Inventor: MAEDA MASAHITO
IPC: H04W24/08
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test device with which periodical testing work for DSRC road side radio equipment can be easily performed by simple operation eliminating the necessity of test staff's advanced knowledge about radio technology or judgment capacity and the radio wave intensity of a communication area of the DSRC road side radio equipment can be tested without interrupting general traffic flows and interrupting DSRC radio communication service.  <P>SOLUTION: In a test for the electric field strength of a communication area of the DSRC road side radio equipment 2 which is performed in a test vehicle 1 moving on a specified road, the test device is provided with a means for suppressing a sudden variation component of a received field strength signal which may be generated due to the reflection of a radio wave from a peripheral vehicle. When determining that the received field strength of the communication area exists in a regulated range, the suppressing means uses a received field strength signal in which the sudden variation component is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI