baber/WOPTO huggingface dataset:
Patent JP-2008102768-A (JP)
Title: Circuit optimization device and circuit optimization method
Inventor: KUNISHIMA TAKEHIRO
IPC: G06F17/50
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To delete unnecessary circuits without errors and restore deleted necessary circuits quickly in circuit optimization.  <P>SOLUTION: Only circuit design data and test vectors are used. Unnecessary circuits are deleted according to line coverage and toggle coverage information computed from all the test vectors prepared for circuit verification. Causal Signal names by which the unnecessary circuits are determined and deleted line numbers are stored in a file. If the causal signals are changed, required circuits are restored according to the file storing the signal name and line number information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073675-A (JP)
Title: Dehumidifying rotor
Inventor: KONNO KENICHI
IPC: B01D53/26
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifying rotor capable of enhancing adsorption efficiency higher as compared with the conventional one.  <P>SOLUTION: The dehumidifying rotor can be manufactured by sticking corrugated material paper to plate-like material paper, and winding up the stuck paper. At this time, by using paper impregnated with silica gel for one, and paper impregnated with zeolite for the other, a humidifying rotor is manufactured while being composed of multiple dehumidifying agents. In other way, activated alumina or sponge-like titanium oxide is used for the introducing side of air to be dehumidified, and zeolite is used as the dehumidifying agent for the latter half part to manufacture a dehumidifying rotor. In this case, an air flow-in layer of a width of 5-10 mm is inserted therebetween. A dehumidifying rotor using multiple dehumidifying agents can be manufactured by any method, increasing dehumidifying amount by 30% as compared with the case of using a single dehumidifying agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102433-A (JP)
Title: Corona discharge unit and image forming apparatus
Inventor: ICHIKI YUKIHIRO
IPC: G03G15/02
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corona discharge unit capable of not only restraining silica particles from sticking to an electrode but also improving the wear resistance of the electrode, and to provide an image forming apparatus capable of forming a high quality image for a long time.  <P>SOLUTION: The corona discharge unit has an extended electrode, which generates corona discharge by applying a high voltage. The electrode is formed by covering the surface of a metal electrode with a layer of tetrahedral amorphous carbon. Preferably, the corona discharge unit has a cleaning member that cleans the surface of the electrode by rubbing the electrode while sandwiching it. The image forming apparatus has the corona discharge unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108774-A (JP)
Title: Electronic equipment
Inventor: OKUDA RYOICHI
IPC: H01L23/40
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve electronic equipment, where a heat generation element is provided on one surface of a flexible printed board, a heat sink is provided on the other surface, and heat radiation properties are excellent.  <P>SOLUTION: In the electronic equipment, the heat generation element 20 is mounted onto the one surface 11 of the flexible printed board 10 while the one surface opposes, and the heat sink 30 is stuck onto the other surface 12 of the flexible printed board 10. In this case, the flexible printed board 10 is bent at a bending section 13 so that a heat generation element mounting section 11a that is a part, where the heat generation element 20 is mounted, on one surface 11 of the flexible printed board 10 opposes the heat sink 30, thus thermally connecting the other surface of the heat generation element 20 to the heat sink 30 via a bonding member 60.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105592-A (JP)
Title: Steering column device for vehicle
Inventor: TAUCHI HIROMASA
IPC: B62D1/19
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively absorb an impact energy applied to a driver.  <P>SOLUTION: A steering column device is capable of absorbing an impact energy applied to a steering shaft 4 at the point of its moving forward, and is equipped with an impact energy absorbing means 20 which can be switched into a high load setting or a low load setting and a collision level detector 31 which can detect the energy of a collision with a steering wheel 5. The impact energy absorbing means 20 is switched into the high load setting if the energy detected by the collision level detector 31 is at least a predetermined value, or is switched into the low load setting if the energy detected by the collision level detector 31 is lower than the predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105731-A (JP)
Title: Container for use in aircraft
Inventor: YAMAUCHI YASUHIDE
IPC: G06Q50/30
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for use in an aircraft, with which a container carrying checked baggage of a passenger not yet on board among checked baggage loaded on the container can be identified and the baggage of the passenger not yet on board can be surely and easily removed from the identified container.  <P>SOLUTION: The container for use in the aircraft is for loading the checked baggage with a RFID attached on which information on boarding of a passenger is written, and to be loaded in a cargo compartment. The container has a reading and recognizing antenna for a RFID reader, which reads and recognizes the information on the RFID attached to the checked baggage to be loaded so that it detects from the outside the information of the checked baggage loaded in the container.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110896-A (JP)
Title: Method of manufacturing ceramic honeycomb structure
Inventor: SUGIYAMA TOMIO
IPC: B01J37/04
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic honeycomb structure suppressing deformation of a honeycomb formed article caused by combustion of a carbon constituent contained in a work piece of the honeycomb formed article.  <P>SOLUTION: The method of manufacturing the ceramic honeycomb structure 1 obtaining the ceramic honeycomb structure by calcinating the honeycomb formed article 10 comprises a honeycomb formed article forming process of mixing a cordierite molding compound containing talc with a binder, kneading, and forming the honeycomb formed article 10 by forming honeycomb-like, and a calcinating process of calcinating the honeycomb formed article by heating the honeycomb formed article 10 at a temperature region (B) not higher than a temperature region (C) easy to deform the honeycomb formed article 10 so as to lose not less than 99% of a total carbon amount contained in the honeycomb formed article 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112516-A (JP)
Title: Error correction circuit and information reproducing device
Inventor: KANEOKA TOSHITOMO
IPC: G11B20/18
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform erasure correction by detecting a medium defect in an early stage in a reproducing device performing error correction.  <P>SOLUTION: The reproducing device having an error correction circuit (228) is provided with a defect detector (230) which detects a defect by calculating a moving average of a reproducing signal, and slicing the moving average with a threshold Th. A continuous amplitude decrease in simple threshold detection can be detected with good accuracy, and the deterioration in the error correction capability due to erroneous detection can be suppressed. Also, the detection can be performed in the prestage of error correction decoding, The defect can be detected in the early stage and the erasure correction can be performed in the early stage during the error correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117846-A (JP)
Title: Multilayer flexible printed wiring board and its manufacturing method
Inventor: TOYOSHIMA RYOICHI
IPC: H05K3/46
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer flexible printed wiring board with an increased volume of an insulation resin layer with a low dielectric constant surrounding a signal line by removing part of insulation resin equipped with the signal line and laminating resin with a low dielectric constant.  <P>SOLUTION: The multilayer flexible printed wiring board comprises the signal line 8, a plane layer 12 and a plurality of layers, has an insulation layer provided around the signal line and between the signal line and the plane layer, and has a micro strip line structure or a strip line structure. Three-layered insulation layers 9, 10 and 11 are provided around the signal line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116574-A (JP)
Title: Positive photosensitive composition, method for producing patterned film, and semiconductor device
Inventor: AZUMA KENICHI
IPC: G03F7/004
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive composition which permits removal of the photosensitive composition in its exposed part upon development with an alkaline aqueous solution and can obtain a patterned film excellent in pattern profile, and a method for producing a patterned film and a semiconductor device using the same.  <P>SOLUTION: The positive photosensitive composition comprises a condensate of an alkoxysilane (A), a substance (B) capable of crosslinking the condensate of the alkoxysilane (A) upon heat treatment and a photo-alkali-solubilizing agent (C) which is an acyl phosphine oxide compound, a compound having RSO<SB>3</SB><SP>-</SP>as a counter ion, a sulfonic ester compound having an R'SO<SB>3</SB>- structure or a compound having BF<SB>4</SB><SP>-</SP>as a counter ion, and which can generate an acid upon exposure. The method for producing a patterned film and the semiconductor device using the positive photosensitive composition are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123705-A (JP)
Title: Positive electrode plate for lithium-ion secondary battery and manufacturing method therefor
Inventor: OKADA YUKIHIRO
IPC: H01M4/1391
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode plate for obtaining a lithium-ion secondary battery having stable characteristics.  <P>SOLUTION: The positive electrode plate for the lithium-ion secondary battery is formed by applying paste-like positive electrode mixture 12 in which a positive-electrode active material is dispersed in the solvent of an alkaline aqueous solution to the surface of a collector 11 comprising aluminum and drying it. The alkaline aqueous solution contains the aluminum ions of the same element as the aluminum constituting the collector 11. Also, the positive-electrode active material comprises a lithium compound oxide, and the alkaline aqueous solution contains lithium ions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123719-A (JP)
Title: Hybrid relay
Inventor: SUMINO YASUHIRO
IPC: H01H47/00
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid relay capable of prolonging a service life by reducing an arc generated in a mechanical contact switch part in turning a load on and off.  <P>SOLUTION: The hybrid relay includes a first contact switch part 12 including a first mechanical contact pair and switching the first mechanical contact pair between a conductive state and a nonconductive state, a semiconductor switch part 11 connected in parallel to the first contact switch part 12, a second contact switch part having a second mechanical contact pair connected in parallel to the second contact switch part, and a control part. The second mechanical contact pair is constantly made in a conductive state by the control part while the first mechanical contact pair shifts from the conductive state to the nonconductive state, and an on-voltage during that time is made higher than an on-voltage in the nonconductive state of the second contact switch part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124612-A (JP)
Title: Communication terminal
Inventor: NOMURA HIROMITSU
IPC: H04L29/08
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a communication terminal which can prevent erasure of data when changing a communication band, and reduce degradation of a data transmission speed.  <P>SOLUTION: A data division processing unit 4 divides transmission data into subframes, and adds headder information and a CRC (Cyclic Redundancy Code). A control unit 7 outputs an instruction to switch the communication band to a transmission unit 5 based on a band assignment signal for a band change request. A subframe whose transmitting period overlaps with a switching period of the communication band is stored in a buffer 6, and a code which shows that there is no succeeding subframe, is added to head information of a subframe which is transmitted immediate before the switching period. If the switching period finishes, the subframe stored in the buffer 6 is read out, and transmitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121290-A (JP)
Title: Water conveyance fitting for side ditch concrete member applicable to ground surface water and drainage pavement, and side ditch concrete member
Inventor: SASAKI KUNITAKA
IPC: E01C11/22
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water conveyance fitting which copes with quick draining of ground surface water, flowing water in a drainage pavement, and pool water in a rut in a roadway pavement, is simple in structure, low in cost, very easily mounted, fitted, and supported on a side ditch concrete member of a different type, and excellent in appearance.  <P>SOLUTION: The water conveyance fitting for the side ditch concrete member is obtained by providing an inverted L-shaped, i.e. a Γ-shaped fitting, forming water leading holes for conveying ground surface water, flowing water in a drainage pavement, etc. in a road reference surface and an upper portion of a vertical section, folding both horizontal and vertical ends of the Γ-shaped fitting, and/or forming claws by blanking. With respect to the side ditch concrete member, fitting setting sections and through holes communicating with a drainage ditch are formed in a roadway-side upper portion of each side ditch concrete member. Thus the water conveyance fitting is fitted onto the concrete member in one body without using tools, and therefore ground surface water, flowing water in a drainage pavement, and pool water in a rut in the roadway pavement are quickly drained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120930-A (JP)
Title: Microporous polyethylene film
Inventor: TAKEDA HISASHI
IPC: H01G11/08
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microporous film which is excellent in productivity and strength compared to a conventional one and is capable of improving oxidation resistance and high-temperature battery characteristics particularly when used as a separator for a battery.  <P>SOLUTION: The microporous polyethylene film has a cross-section pore density of ≥8 holes/μm, an average pore size of 0.04-0.1 μm and a puncture strength of ≥3.9 N/16 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129623-A (JP)
Title: Automatic vending machine
Inventor: SAWADA SHIGEJI
IPC: G07F11/04
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine effectively preventing an operation error of a slide member even without using the additional component for regulating vertical movement of the slide member.  <P>SOLUTION: Since a pair of long holes 26a to which shoulder screws 28 are to be engaged are provided at both sides in width direction of each supporting member 26 so that their positions in vertical direction are different from each other, then the distance L between both shoulder screws 28 for engaging with each of the long holes 26a can be increased. Thereby, movement of a vertical direction in both sides of a width direction of the slide member 25 caused by play of the shoulder screws 28 can be reduced, and an operation error of the slide member 25 can be effectively prevented. In this case, there is an advantage that a cost is not increased because the additional component for regulating movement in the vertical direction of the slide member 25 is not necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129772-A (JP)
Title: Driving support system
Inventor: MIWA SHINYA
IPC: G08G1/16
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support system providing a warning when a dangerous state becomes more concrete by monitoring the driving condition of a following vehicle.  <P>SOLUTION: Based on the running state of another vehicle located behind one's own vehicle and successively monitored by an SC computer 21, a WC computer 22 estimates the attention of the driver driving the other vehicle. When it is determined that the attention of the driver has reduced, the driver of the one's own vehicle is warned via a navigation device 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126505-A (JP)
Title: Method for printing on print face having irregularities, and printer
Inventor: MATSUMOTO IWAO
IPC: B41J3/407
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for printing having advantage in coloring variation or clearness of an image more than heretofore in the event of printing on a printing face having irregularities, and a printer.  <P>SOLUTION: There is disclosed a method for printing on a printing face PH having irregularities ED by using a print head. The print head is installed to be ready for a straight movement relative to the printing face PH so as to allow the whole of the printing face PH to be scanned with the print head in a condition that it is not in contact with the printing face PH. A distance between the print head and the printing face PH is divided into a plurality of height levels TL1-TL3, and the scanning is carried out by each of the height levels TL1-TL3. The printing of images by means of the print head is carried out on each of regions ER1-ER3 of the printing face PH included in the stage level of the scanning by each scanning.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002452-A (JP)
Title: Linear compressor
Inventor: INAGAKI HIDEKI
IPC: F04B35/04
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear compressor reduced in size.  <P>SOLUTION: The linear compressor includes a linear motor 20 comprising a cylindrical pressure vessel 4; a pair of electromagnets 21 each disposed outside of the pressure vessel 4; a pair of moving members 10 moving back and forth in the pressure vessel 4 with magnetic fields generated by the electromagnets 21; and a pair of permanent magnets for keeping positions of the moving members 10 in the pressure vessel 4 when the electromagnets 21 are not energized. The linear compressor has a pair of slide members 14 on the respective moving members 10. The slide members 14 slide on an inner circumferential surface 4c of the pressure vessel 4 when the moving members 10 move back and forth in the pressure vessel 4, and define a compression space 2 for compressing an operation gas between the moving members 10 and the pressure vessel 4. The linear compressor also has a pair of thrust generation units 11 disposed in the respective moving members 10. The thrust generation units 11 are made of magnetic material and provide the moving members 10 with thrust using magnetic fields of the electromagnets 21 and the permanent magnets 12. The slide members 14 are disposed outside of the thrust generation units 11 with respect to a radial direction of the pressure vessel 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135214-A (JP)
Title: Fluorescent lamp
Inventor: IMANISHI ONWA
IPC: F21Y103/02
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp having a base pin capable of being caulked to connect a lead wire from a filament with a connection wire of a protection element for an electrode part abnormal temperature rise prevention protection.  <P>SOLUTION: The fluorescent lamp has a cylindrical base pin 22 into which at least a lead wire 32 and a connection wire 34a of a protection element can be inserted. The lead wire 32 and the connection wire 34a of the protection element are inserted into the cylindrical base pin 22. The portion where the lead wire 32 of the base pin 22 and the connection wire 34a of the protection element are inserted is pressed from outside to be deformed, so that the lead wire 32, the connection wire 34a and the inner wall surface of the bas pin 22 are brought into pressure contact. Thus, the connection wire 34a of the protection element contacts with the lead wire 32 and the inner wall surface of the base pin 22 firmly to be electrically connected to them. Generation of heat due to resistance of the contact portion of the lead wire 32 and the connection wire 34a of the protection element is prevented, so that melting and breakage can be prevented even when temperature of the connection portion rises.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134833-A (JP)
Title: Electronic mail transmitting and receiving device, electronic mail transmitting and receiving program, and electronic mail transmitting and receiving method
Inventor: TAKEUCHI KAZUAKI
IPC: G06F13/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily understand correspondence between a part of an e-mail from the other person and a reply text part of a return mail.  <P>SOLUTION: The mail transmitting and receiving devices 10A, 10B comprise a return mail forming means 30 which forms e-mail containing a text part of a return mail, a text part of a reference mail, structural data regulating the correspondence between the text part of the return mail and the text part of the reference mail; and a receiving mail display means 20 which recognizes, upon receipt of the e-mail containing the text part of the return mail, the text part of the reference mail and the structural data regulating the correspondence between the text part of the return mail and the text part of the reference mail, the correspondence between the text part of the return mail and the text part of the reference mail based on the structural data, and displays the text parts having the correspondence in a mode for confirming corresponding text.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133913-A (JP)
Title: Slider
Inventor: MORI RYUICHI
IPC: F16C32/06
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slider having a movable body which floats over a fixed body and is guided, wherein a space between ceramic sintered bodies is smooth and deformation can be prevented and the movable body can be guided and moved to an accurate position when the fixed body is constituted of the plurality of ceramic sintered bodies.  <P>SOLUTION: The slider is provided with the fixed body having a guide surface formed by connecting the plurality of ceramic sintered bodies, and the movable body moving along the guide surface of the fixed body. A recess on a connection part across the ceramic sintered bodies in the guide surface is filled with a vitreous material having a network structure by siloxane bond.  <P>COPYRIGHT: (C)2008,JPO&INPIT