baber/WOPTO huggingface dataset:
Patent JP-2004075305-A (JP)
Title: Image formation device
Inventor: SAITO SEIJI
IPC: G03G15/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate inconvenience due to adhesion and deposit of toner in a paper sheet inversion conveyance mechanism having such a configuration that a branch member is lifted by a paper sheet and is moved in the vicinity of a paper sheet conveyance passage in a fixation part for fixing toner image by heating and pressurizing it.  <P>SOLUTION: A rotary member 40 is rotatably provided in substantially central part of the branch member 35, outer surface of the rotary member 40 protrudes more than conveyance faces 35a, 35b on both upper and lower sides in the branch member 35, and the paper sheet P fed from a fixing device 26 side comes into contact with the rotary member 40 in the branch member 35. Since the rotary member 40 comes into contact with toner image on the paper sheet P and rotates together with the paper sheet P, it does not rub the toner image and toner adheres to the conveyance face 35a on the lower side of the branch member 35 to suppress deposit of the toner there.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075326-A (JP)
Title: Cleaning device and image formation device
Inventor: GOTO HIROYUKI
IPC: G03G15/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of maintaining cleaning property over a long period of time by a simple configuration even if a rotary body from which foreign matter such as paper powder is removed is a rubber roller having a large coefficient of friction and to provide an image formation device.  <P>SOLUTION: This cleaning device has a cleaning blade 32 arranged on a surface of a regist drive roller 21 in slide contact and a cleaning foaming body 33 as an attitude holding means for holding attitude of the cleaning blade 32 when cleaning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074058-A (JP)
Title: Apparatus for desulfurizing wet flue gas and method
Inventor: IWATSUKI MOTOOMI
IPC: B01D53/77
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for desulfurizing wet flue gas and a method for the same in which oxidation air is finely distributed without using an agitator, in which ability for oxidizing sulfite in alkali absorbing solution absorbing acidic gas in flue gas is heightened, and of which cost is reduced.  <P>SOLUTION: The alkali absorbing solution absorbing the acidic gas in the flue gas by spraying in an absorption tower is recovered in a liquid recovery part 14 provided in a position higher than the liquid level of a circulation tank in the absorption tower main body 1. Then, this recovery liquid absorbing the acidic gas is distributed in the absorbing solution of a circulation tank 6 with use of a two fluid nozzle 17 connected with an oxidation air supply-pipe 8 supplying the oxidation air to a recovery liquid supply-pipe 16 and the absorbing solution in the circulation tank 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078699-A (JP)
Title: Contents distributing method and contents distributing device
Inventor: ISHIDA YOSHINORI
IPC: G06F21/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it hard for a user receiving distribution to copy data, without using special hardware and software when distributing contents such as a novel.  <P>SOLUTION: The contents distributing system 10 comprises a cellular phone 12 which receives text contents indicating the contents of a book such as a novel, and a server 13 distributing the contents to the cellular phone 12. The server 13 controls the sending speed of data structuring the contents to be the minimum speed for reading on a screen 12A, when distributing the contents to the cellular phone 12. Therefore, when the data is sent from the server 13 to the cellular phone 12, the data are successively sent according to data playback timing by the cellular phone 12, thereby regulating a memory of the data to a buffer of the cellular phone 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074656-A (JP)
Title: Liquid-drop ejection head, electrostatic actuator, and inkjet recorder
Inventor: KOMAI HIROMICHI
IPC: B41J2/055
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a diaphragm and an electrode from sticking to each other by a simple constitution.  <P>SOLUTION: A slit 40, which communicates with a gap space 16 between the diaphragm 10 and the electrode 15, a first air chamber 41, a slit 42 for extraction and an air chamber, and a second air chamber 43 are formed, and heated gas is blown into the air chamber 43 from a heater 46 via an adaptor 45, so that air in the gap space 16 can be heated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078796-A (JP)
Title: Distributed information service generating system and information service generating method
Inventor: MAEDA JUN
IPC: G06F9/44
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To reuse retrieved procedure information for a distributed information service generating system generating an execution procedure by retrieving and combining a plurality of programs and a information service generating method.  <P>SOLUTION: By combining programs in which an input/output interface condition of a single or a plurality of programs held by a plurality of information processors 2-1 to 2-4 connected through a network 1 and an input-output condition of a user's request information coincide, the distributed information service generation system and the information service generation method calculate a service provision procedure corresponding to the request information. A searching message searching for a coincidence between the input-output condition of the request information and the input/output interface condition of the program is transmitted through a network 1 based on link information stored in link information storage parts 4-1 to 4-5. The procedure information indicating the combination of the programs included in a search path in the searching message is stored in procedure information storage parts 3-1 to 3-5 to be referentiable for other request information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137889-A (JP)
Title: Method of producing thienopyridine derivative
Inventor: TAWADA HIROYUKI
IPC: C07D495/20
Filed: 2002-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous method of producing thienopyridine derivatives. SOLUTION: A compound represented with formula (IV) (wherein G is a halogen, hydroxy or the like; X is a lower alkylene; n is 2-4; R is H or a lower alkyl; Y is O or S which may be oxidized; ring A is a benzene ring which may be substituted; ring B is 5-8 membered) or salt thereof is ring-closed in the presence of a base to give a compound represented by formula (V) (wherein individual symbols have the same meanings as in formula (IV).
Patent JP-2004083757-A (JP)
Title: Silicon compound-containing composite material and recording element
Inventor: HASEBA YASUHIRO
IPC: C08G77/50
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon compound-containing composite material capable of improving problems in conventional technique and a recording element having a small writing energy and a memory property.  <P>SOLUTION: The composite material contains at least two organosilicon groups with cage structures and a liquid crystal. The compound having these organosilicon groups with cage structures is a compound selected from among polymers having specific structures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086646-A (JP)
Title: Contactless ic card
Inventor: INOUE TOKUZO
IPC: G06K19/07
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contactless IC card capable of ensuring processing by preventing power source energy from being short in the middle of data writing when the contactless IC card is away from a range where its communication with a reader is possible, and extending a transmission distance and efficiently supplying a power without charging a battery.  <P>SOLUTION: This contactless IC card A is provided with an auxiliary power source part 30, and this auxiliary power source part 30 is provided with a piezoelectric element 31 for generating a charge by vibration, a rectifying circuit 32 for rectifying the charge generated in the piezoelectric element 31, a power storage means 33 for storing the charge rectified by the rectifying circuit 32 and a power supplying means 34 for supplying the charge stored in the power storing means 33 to a control circuit 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083773-A (JP)
Title: Method of producing terminal vinyl group-containing propylene-alkenyl aluminum copolymer and the copolymer
Inventor: SHIONO TAKESHI
IPC: C08F230/04
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal vinyl group-containing propylene-alkynylaluminum copolymer having a new comonomer structure and to provide a method of producing the copolymer and to provide a terminal group-and a polar group-containing stereoregular propylene-based copolymer from the copolymer and to provide a method of producing the copolymer.  <P>SOLUTION: The propylene-trialkenylaluminum copolymer having vinyl groups at terminals is obtained by copolymerizing propylene with a trialkenyl aluminum compound represented by the general formula (A): [CH<SB>2</SB>=CH-(CH<SB>2</SB>)<SB>n</SB>]<SB>3</SB>-Al (wherein n is an integer of 1-20). The polar group-containing propylene-based copolymer is obtained by reacting the copolymer with a decomposing agent to convert a dialkenylaluminum group in the copolymer into a polar group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086039-A (JP)
Title: Fixing device
Inventor: MINAMINO SHIGEO
IPC: G03G15/20
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for securing sufficient fixing performance even when a thick paper sheet or a recording paper sheet carrying a color image is fixed.  <P>SOLUTION: The fixing device 1 is equipped with a heat fixing unit 10 and a pressure fixing unit 20. Consequently, a toner image on the recording paper is heated and pressed by the heat fixing unit 10 and pressed by the pressure fixing unit 20. Consequently, even when sufficient fixing performance can not be secured by only one fixing unit like a case wherein the thick paper sheet or the recording paper sheet carrying the color image is fixed, the other fixing unit complements a deficiency in fixing performance. Therefore, even when the thick paper sheet or the recording paper sheet carrying the color image is fixed, sufficient fixing performance can be secured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087987-A (JP)
Title: Aligner and its method, and device manufacturing method
Inventor: HASEGAWA YASUO
IPC: H01L21/027
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner and its method which can obtain superior resolution, regardless of the direction of the pattern by restraining deterioration of focusing due to double refraction.  <P>SOLUTION: The aligner has a projection optical system, which uses an optical member showing double refraction and projects a pattern formed in a mask to a workpiece and a polarization direction deciding means for deciding the polarization direction of exposure light so that the exposure light which exposes the workpiece becomes linearly polarized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087418-A (JP)
Title: Glass composition for organic electroluminescent element protection
Inventor: HAYAKAWA NAOYA
IPC: H05B33/14
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a method has not been established yet to suppress dark spots and deformation and breakdown of an element by exterior load in an organic electroluminescent element.  <P>SOLUTION: As for glass composition for protecting the electroluminescent element, in the organic electroluminescent element having a protection part at the transparent or translucent substrate fringe, or in the organic electroluminescent element, of which the whole face of the substrate is covered by the protection part, that protection part is glass or glass composite containing glass. Furthermore, the glass and the glass composite as the base material have a difference of the average coefficient of linear thermal expansion from room temperature at about 300°C of 10×10<SP>-7</SP>/°C or less, and have the film thickness of 5-5,000 μm, the water resistance of 0.05 g/cm<SP>2</SP>or less, and the fractural strength of 500 kgf/cm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096841-A (JP)
Title: Lead frame of motor and power distribution component using same
Inventor: KABASAWA AKIRA
IPC: H02K5/22
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame along with a power distribution component, using the same that suppresses material loss in manufacturing and distortion due to thermal expansion.  <P>SOLUTION: Lead frames 140U, 140V, and 140W of a motor connect motor coils of the same phase. A terminal part 121, which is integrally molded from a linear conductor comprising at least a single conductive wire and connected to a winding end of the motor coil, is formed by bendingwork.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090293-A (JP)
Title: Inkjet recorder
Inventor: SAKAMOTO ATSUSHI
IPC: B41J2/165
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, inexpensive and highly reliable inkjet recorder in which cleaning operation of a recording head can be carried out smoothly and a stabilized image can be formed.  <P>SOLUTION: The inkjet recorder comprises a recording head capable of ejecting ink, a section for containing ink being fed to the recording head, a carriage performing scanning in the main scanning direction while mounting the recording head, and a suction means for supplying ink from the ink containing section to the recording head and filling the recording head with ink. The recorder further comprises a cap closing means for covering the ink ejection plane of the recording head with a cap member when the suction means performs suction, a cap opening means for separating the cap member from the ink ejection plane of the recording head upon finishing suction, and a cap opening assist means for facilitating the cap opening operation when the cap means performs cap opening operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090131-A (JP)
Title: Sheet cutter and recording apparatus
Inventor: SAKURAI AKIO
IPC: B26D7/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the whole of a recording apparatus in size while preventing a sheet from shifting in the cross direction in cutting.  <P>SOLUTION: In this sheet cutter, a sheet is cut by moving a moving means holding a cutting means from a standby position in the cross direction of the sheet to cut the sheet thereby. The cutter includes: a sheet guide means for guiding the sheet to a cutting position of the cutting means; a pressing means disposed on the transport upstream side from the cutting means to move between a first position for clamping and holding the sheet in a space up to the sheet guide means and a second position for separating the sheet and transporting the sheet; and an elevating means for moving the pressing means along a designated locus between the first position and the second position according to the position of the moving means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090742-A (JP)
Title: Ornament for child bicycle
Inventor: SUZUKI KAZU
IPC: B60R13/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve an attractive function for a bicycle by fitting an ornament popular among children onto the bicycle.  <P>SOLUTION: The ornament 5 popular among the children is formed, and a U-shaped cut section 10 fitted to a frame 4 of the child bicycle 1 is formed by cutting open a section from under the ornament to the central portion. The ornament 5 is fitted to the frame 4 through the cut section 10 and is detachably secured by a screw 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093770-A (JP)
Title: Color image forming apparatus and method
Inventor: IKUNO SHUICHI
IPC: G03G15/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a curling of a cleaning blade abutting on a photoreceptor.  <P>SOLUTION: This color image forming apparatus 2 includes: a photoreceptor drum 6; latent image forming means 8 and 10 which form electrostatic latent images on the photoreceptor drum; a development unit 12 which forms toner images of respective colors in order by developing the electrostatic latent images with toners of respective colors, being one-component developers; a primary transfer roller 14 which primarily transfers the toner images by superimposing the toner images in order on an intermediate transfer belt 18; a secondary transfer roller 34 which secondarily transfers the superimposed toner images to a sheet S; and a cleaning blade 20 which is in contact with the surface of the photoreceptor drum in order to remove toner remaining on the transfer drum after the primary transfer of the toner images to the intermediate transfer belt. During idle rotation of the photoreceptor drum, a patch image is formed on the photoreceptor drum, and voltage application to the primary transfer roller is set to be off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089386-A (JP)
Title: Human body mounting type container
Inventor: SHIMADA TADAAKI
IPC: A45C11/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To safely and accurately accommodate a cellular phone or the like.  <P>SOLUTION: The container has a mounting part, a lid, a hook piece retained on the lid and an operating part for operating the hook piece individually arranged on the body of the container with an opening part presenting a box shape. In the container, with the action of the operating part, the retaining of the hook part on the lid is released and the hook piece is retained on the lid with the return of the operating part with a spring to open or close the lid. The opening or the closing is done with a pivot part of the lid and the container body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093852-A (JP)
Title: Positioning mark consisting of computer generated hologram and display body having the mark
Inventor: NAGANO AKIRA
IPC: G03H1/18
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning mark using a computer generated hologram which is composed of dot units containing various information relating to detection of positions in the reproduced information and which functions as a sensor mark for positioning with high accuracy, and to provide a display body the base body of which can be accurately positioned by using the above positioning mark.  <P>SOLUTION: In the positioning mark composed of a plurality of dots and formed on the surface of a flat base material, the dot consists of a computer generated hologram in which the information relating to the arrangement position of the dot is recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092180-A (JP)
Title: Continuous underground wall having water pass, formation method of the water pass, and pipe member for forming the water pass
Inventor: KAMI SHUJI
IPC: E02D5/18
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe member for forming a water pass capable of easily forming the water pass without need of a special design and use of a stopper plate and a continuous underground wall having the water pass and a method for forming the water pass.  <P>SOLUTION: A pipe member 1 for forming a water pass is buried as the water pass horizontally piercing the continuous underground wall. The pipe member 1 is formed of a horizontal pipe member 2 fitted in a state that its both ends are opened at holes formed at flanges 6, 6 of a steel member 4 with an H-shaped section for reinforcing the continuous underground wall and a vertical pipe 3 attached to the web 5 of a steel member 4. The horizontal pipe 2 and the vertical pipe 3 communicate with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093356-A (JP)
Title: System and apparatus for test course running management
Inventor: SATO HIROYUKI
IPC: G01M17/007
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To safely manage the running of run test vehicles in a test course by understanding the vehicle positions of the test vehicles running in the test course and rapidly notifying each vehicle of the correct positions of abnormal vehicles.  <P>SOLUTION: If an abnormality occurs in either of the test vehicles running in the test course, an image indicating the abnormal vehicle is entered in the reduced drawing of the test course based on vehicle position data transmitted from a terminal mounted on the vehicle in which the abnormality occurs. The reduced drawing is transmitted to the terminal mounted on each test vehicle under running and indicated on displays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094018-A (JP)
Title: Randomly accessible recording medium with animation image and voice of lesson recorded therein, and educational system using same
Inventor: SAWAI HIROTAKA
IPC: G09B5/12
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium allowing random access to recorded items recorded in the recording medium, having a large recording capacity, causing no image degradation by repeated reproduction, allowing efficient use of recording time, and with the recording time set to allow a learner of the lesson to concentratedly see and listen, and an education system usig such a recording medium.  <P>SOLUTION: This randomly accessible recording medium has animation images and voice of a lesson recorded therein. In the medium, a plurality of recorded items composed of subdivided animation images and voice of the lesson. The recording time of the recorded items is so set as to allow the learner to concentratedly see and listen to the medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096691-A (JP)
Title: Image forming apparatus
Inventor: OSHIMA OSAMU
IPC: H04N1/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize sufficient processing operation with lessened hardware resources by reducing the number of hard CODECs to be packaged since at least three hard CODECs for reading, for recording and for communications are packaged in an image forming apparatus equipped with a copy function and a facsimile communication function, but the hard CODEC is expensive.  <P>SOLUTION: An image forming apparatus (compound machine 1) is provided with two hard CODECS 15 and 16 for performing encode processing and decode processing and a control means for controlling switching of the hard CODEC to be used in its control part and when a request for copy is mades while one hard CODEC 15 (or 16) is used for communications, the control means sets the other hard CODEC 16 (or 15) for reading/recording in copy processing and controls decode processing to be performed after encode processing is performed by the other hard CODEC 16 (or 15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066441-A (JP)
Title: Swarf collector
Inventor: INAGAKI TOSHIBUMI
IPC: B23Q11/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To completely abolish transferring a lot of sludge like swarf produced during plastic lens shaping into a waste recovery container, to reduce work stress, and to improve working environment.  <P>SOLUTION: A filtration function is provided on the top cover of the waste recovery container and the solid-liquid separated sludge like swarf is directly caught by the waste recovery container.  <P>COPYRIGHT: (C)2004,JPO