baber/WOPTO huggingface dataset:
Patent JP-2002238023-A (JP)
Title: Digital information recorder, reproducing device and transmitter
Inventor: OKAMOTO HIROO
IPC: G06F21/10
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital information recorder, a reproducing device and a transmitter that can allow a user to replace a recorded medium, so as to eliminate the inconvenience of the user, even when a copy control signal with respect to digital information such as video and audio denotes that no further copying can be approved. SOLUTION: The digital information recorder is provided with an operating mode, where transfer of information to other medium is permitted on the condition that the information of the original medium is erased. Authentication is conducted between the digital information recorder and the digital information reproducing device, so as not to transfer information to a device where no specified operations are conducted. The authentication is made on one-to-one basis, so that a third device connected to the reproducing device will not record the information as soon as the information is transferred and a control signal which does not approve copying is attached to at least a monitor output.
Patent JP-2002238024-A (JP)
Title: Digital broadcast recording and reproducing method and device
Inventor: NEMOTO TOSHIYUKI
IPC: G06F21/10
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast recording and reproducing method that attains temporary recording/reproduction of program data of a program, such as a movie which is not admitted to make consecutive recording, and sequentially and quickly erases the elapsed part of the program data after the lapse of a predetermined time, and to provide a digital broadcast recording and reproducing device that informs a user about whether from which program or from which program part of a recorded program the user can make chase-up reproduction and informs the user in advance about the erasure of program data due to the elapsed time having been temporarily recorded and allows the user to make chase-up viewing, without losing the opportunity. SOLUTION: The digital broadcast recording and reproducing device is provided with a recording state analysis means, that analyzes a consecutive recording propriety flag denoting the propriety of consecutive recording of program data and a recording state flag denoting a recording state of the program data.
Patent JP-2002240740-A (JP)
Title: Body part structure of automobile
Inventor: KOMATSUBARA TAKEO
IPC: B60R13/02
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a body part of an automobile capable of saving energy for air-conditioning with a cabin structure wherein heat insulating efficiency is improved. SOLUTION: In the automobile equipped with an air-conditioning device for a vehicle, a vacuum heat insulating material 6 is provided between a steel plate part of the outer surface of a roof part 2 and a ceiling surface constituted by reinforced resin as an interior trim of the cabin 4. Further, the vacuum heat insulating material is provided between a steel plate of an outer surface member constituting a door and a steel plate material inside of the door or a door inner surface member made of resin in door parts 3. Thus, this body part structure of the automobile can be achieved wherein enhanced heat insulating efficiency is achieved, heat rise in summer is restrained, and a load is lowered so as to contribute to save energy.
Patent JP-2001317427-A (JP)
Title: Fuel filter assembly having function of separating fuel and water
Inventor: HAWKINS CHARLES W
IPC: B01D36/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel filter assembly that has a fuel transfer pump and has a water separating characteristic. SOLUTION: The fuel filter assembly 20 has an outer shell 21. A first end of the outer shell 21 has a fuel inlet passage 39, a fuel outlet passage 40 and a water collecting region 35, and a second end thereof is closable by a removable lid 22. A fuel filter cartridge 23 is disposed in the outer shell 21. The cartridge has a filter element 63 for filtering out water. A fuel transfer pump 42 is disposed in an internal space 38 of the filter element 63. An operation of a plunger 78 causes a filter detector control circuit to prevent fuel delivery to a downstream position unless the fuel filter cartridge is disposed properly.
Patent JP-2002242536-A (JP)
Title: Interlocked sliding door device
Inventor: SEKINE KAZUO
IPC: E05F17/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an interlocked sliding door device having no obstacles such as a rail or the like below. SOLUTION: Upper portions and lower portions of a plurality of doors suspended in a freely running manner from an upper rail are provided with an upper interlocking mechanism 30 and lower interlocking mechanisms (36, 20). The upper interlocking mechanism 30 is provided with a ring-shaped member 32 stretched in a freely rotating manner in a traveling direction and coupling pieces 34a and 34b and coupling piece receivers 23 and 43 provided on the ring member 32 and neighboring doors 2 and 4 and to be engaged with each other.  The lower interlocking mechanisms (36 and 20) are equipped with a guide portion 8 provided in the traveling direction and a coupling guide portion 36 linked to the guide portion 8 provided to the neighboring door, and the upper interlocking mechanism 30 and the lower interlocking mechanisms (36 and 20) are interlocked at the opening and closing limits of a plurality of the doors.
Patent JP-2002240837-A (JP)
Title: Content tamper-proof tubular vessel
Inventor: YUZUHARA YUKITOMO
IPC: B65D51/22
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a content tamper-proof tubular vessel which abuts a sharp part on a seal part and breaks and unseals an extraction port by removing a stopper and tightening a cap, reduces the parts number by integrating the stopper with other components, and realizes excellent assembly and appearance of the cap. SOLUTION: This content tamper-proof tubular vessel comprises a sealed part 39 formed by closing the extraction port 37 provided on a neck 35 protruded from a shoulder 33 of a tubular vessel body 31, the cap 41 screwed to the outer circumference of the neck in an attachable/detachable manner, an unsealing means 43 which is extended from a lower side of a top plate 42 of the cap facing the seal, and provided with a sharp part 43a on a tip, and the stopper 36 which is interposed between the cap and a neck of a circumferential edge in the vicinity of the extraction port to regulate the tightening quantity of the cap. The stopper 36 is integrally erected from the neck 35 via a cuttable thin-walled part 36b.
Patent JP-2002211720-A (JP)
Title: Self-advancing table roller for carrying heavy cargo
Inventor: OTA SEIICHI
IPC: B65G7/04
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a table roller, in place of a roller, of a self-advancing type capable of being held in an always grounding condition when moving or carrying a heavy cargo. SOLUTION: Two elastic wheel plates 4, 4 vertically expandingly-adjustable are mounted in direction the opposite to each other between a smooth rotating table 2 and an underframe 1 for the table roller having two roller sets 3, 3 axially supported with the rotating table 2 on the upper face of the underframe 1, driven gears 5, 5 are fixed to one axial ends of the roller sets 3, 3, respectively, a driving intermediate gear 6 is meshed between both driven gears 5, 5, a driving shaft 7 of the driving intermediate gear 6 is connected to a shaft output rod 9 of an orthogonal shaft motor 8 held on the underframe 1 and the underfarme on which the heavy material is placed is made to self-advance, thereby requiring less manual labor.
Patent JP-2002205033-A (JP)
Title: Garbage degradation treating method
Inventor: SUZUKI TATSU
IPC: B09B3/00
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a water recovering method in a treating vessel of garbage degradation treating device which recovers water which is generated in the closed treating vessel of a closed garbage treating machine utilizing micro- organisms. SOLUTION: A cooling fin of circulation type is disposed on the upper part in the treating vessel, a pan for recovering water is disposed on the lower part of the cooling fin, at the same time, a fan for stirring is disposed on the upper part of the cooling fin, the gas and water vapor which are generated in the vessel are stirred and the steam is brought into contact with the cooling fin, is made to be waterdrop and is recovered from the pan.
Patent JP-2002162771-A (JP)
Title: Electrophotographic image receiving material
Inventor: TATEISHI TOMOYOSHI
IPC: G03G7/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image receiving material such as an electrophotographic image receiving sheet which is excellent in paper feeding, gloss, and a photograph-like touch and which can be used favorably for photography. SOLUTION: In the electrophotographic image receiving material, a toner image receiving layer containing a thermoplastic resin, and arbitrary another additional layer are provided on the support body. The centerline mean roughness of the surface of the support body is 0.01 to 5 μm. A mold release agent selected from the group consisting of a silicon-base compound, a fluorine compound, and a wax is added to either the toner image receiving layer or the arbitrary other additional layers.
Patent JP-2002241715-A (JP)
Title: Self-adhesive sheet and laminate of the self-adhesive sheet
Inventor: MIYAMOTO HIROSHI
IPC: C09J7/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To prepare a self-adhesive sheet capable of easily awakening a person' s attention in a visual manner, capable of being tentatively kept on a specified position, and further capable of keeping a message, or the like, secret. SOLUTION: This self-adhesive sheet has a self-adhesive layer in one of both the edge areas on one of both the surfaces of the sheet and further has one or more cuts each of which is formed from the extremity of the above edge.
Patent JP-2001312250-A (JP)
Title: Electronic paper and electronic paper file
Inventor: NAKAMURA TETSURO
IPC: G06F3/041
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic paper file in which an electronic paper can be attached to and detached from a main body. SOLUTION: The electronic paper can be attached to and detached from the main body by providing both of the electronic paper and the main body with connecting terminals having physical or electric connecting functions. The data for display are displayed in a nonvolatile display medium possessed by the display part of the electronic paper so that the electronic paper detached from the main body can maintain its display content. The connecting terminal formed in the main body is held by a movable shaft which can rotate so that the paper can be held as opened on a desired page.
Patent JP-2002255688-A (JP)
Title: Method for producing magnetic garnet single crystal and magnetic garnet single crystal
Inventor: SEKIJIMA YUUTOKU
IPC: C30B29/28
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing magnetic garnet single crystals by which magnetic garnet single crystals in which orientation is controlled within 5 deg. from the <100> orientation can be produced by a floating zone method without using seed crystals. SOLUTION: The method for producing magnetic garget single crystals by a floating zone method using no seed crystals contains a stage where a raw material rod of polycrystals is prepared; a stage where a part of the raw material rod is successively melted and solidified in the longitudinal direction; and a stage where magnetic garnet single crystals having a diameter of <=3.0 mm are produced. The composition of the magnetic garnet single crystals consists of an (Y, R)3 Fe5 O12 series (wherein, R is at least one kind selected from Y and elements having the atomic number of 57 to 71). The growing direction of the magnetic garnet single crystals lies in the range of an inclination within 5 deg.00' from the <100> orientation.
Patent JP-2001312074-A (JP)
Title: Composition for removing residue of polymer
Inventor: SAHBARI JAVAD J
IPC: C11D3/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a composition for removing the residue of a plasma etched polymer form a substrate such as an electronic device. SOLUTION: The composition contains one or more first polymer dissolution promoting bases selected from tetra(1-6C)alkylammonium hydroxides, tetra(1-6C) alkylammonium carbonates, tetra(1-6C)alkylammonium acetates, tetra(1-6C) alkylammonium citrates and tetra(1-6C)alkylammonium silicates, one or more second polymer dissolution promoting bases selected from hydroxylamines, hydroxylamine formates and hydroxylamines each buffered with a carboxylic acid and one or more polar aprotic solvents.
Patent JP-2002255423-A (JP)
Title: Suction roll and its manufacturing method
Inventor: TAKAHASHI ISAO
IPC: B65H27/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To compatibly establish superior suction force on carried sheet materials and no damage to the carried sheet materials. SOLUTION: This suction roll comprises a cylindrical body 3 formed in an approximately cylindrical shape and adapted to be rotated while being sucked from a number of vent holes 11 made in the cylindrical body 3 for carrying the carried sheet materials. The outer periphery face of the cylindrical body 3 is covered with a cylinder in an approximately hollow cylindrical shape in which a number of suction holes are made. The opening of each suction hole in the cylinder 4 is smaller than the opening of each vent hole 11 in the cylindrical body 3.
Patent JP-2002255894-A (JP)
Title: Dialkoxybenzilic acid derivative and gelling or solidifying agent produced by using the same
Inventor: MATAGA SHUNTARO
IPC: C07C211/63
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a new dialkoxybenzilic acid derivative useful as a gelling agent or a solidifying agent for organic solvents, etc. SOLUTION: The dialkoxybenzilic acid derivative is expressed by general formula (I) (R<1> and R<2> are each independently a 6-14C alkyl; and R<3> is H, an alkali metal or<+> NR<4> R<5> R<6> (R<4> , R<5> and R<6> are each independently H, methyl or ethyl)). The gelling agent or solidifying agent contains the dialkoxybenzilic acid derivative as an active component.
Patent JP-2002256764-A (JP)
Title: Pinch preventing device for opening/closing body
Inventor: HAMAGUCHI HIROKI
IPC: G01V8/10
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a pinch preventing device for an opening/closing body at a low cost. SOLUTION: Optical radio control devices 5 and 6 performing the communications of a control signal between a vehicle body 2 as a fixed member and a sliding door 3 as the opening/closing body and the detection of the presence or absence of an object such as a person 11 by optical communication are provided on the vehicle body 2 and the sliding door 3 respectively. The operation of the sliding door 3 is regulated based on the detection of the presence or absence of the object by the optical radio control devices 5 and 6.
Patent JP-2002254629-A (JP)
Title: Ink jet head
Inventor: KIMURA TAKASHI
IPC: B41J2/045
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized and inexpensive ink jet head excellent in a printing quality by preventing mal-functioning of drive elements. SOLUTION: In the ink jet head, driver ICs 31, 32 as the plural drive elements to apply a voltage are provided on a printed board 13, and a power source line to input the drive voltage for operating the plural driver ICs 31, 32 is formed on the printed board 13 for the respective driver ICs 31, 32 as power source line patterns 35, 26. Thus, a voltage drop caused by the resistance of the power source line patterns 35, 36 formed on the printed board 13 is suppressed to supply a proper operating voltage to respective plural driver ICs 31, 32, for improving the print quality by preventing the mal-functioning of the driver ICs 31, 32, and making the ink jet head small size and inexpensive.
Patent JP-2004107678-A (JP)
Title: Wear-resistant sliding member
Inventor: TAKAMURA HIROYUKI
IPC: F02F5/00
Filed: 2001-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wear-resistant sliding member excellent in wear resistance and scuffing resistance, also which has low attackability against the mating member, and thus can be utilized for a large-sized marine diesel engine which is used under severe conditions.  <P>SOLUTION: The wear-resistant sliding member (10) comprises a base material (M) and a sprayed coating (C) formed by thermally spraying a mixed powder comprising, by mass, 30 to 70% of a molybdenum powder, 10 to 40% of a nickel-chromium alloy powder, 3 to 40% of a ceramic powder, and 2 to 15% of a solid lubricant onto a sliding surface of the base metal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002254918-A (JP)
Title: Air conditioner for vehicle
Inventor: KANEURA SHINYA
IPC: B60H1/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To appropriately correct air supply to a rear seat side so as to meet comfort of the occupant. SOLUTION: An air conditioner for vehicle comprises an air supply means for supplying air to a passage for a front seat side and a passage for a rear seat side through which air flows toward the front seat side and the rear seat side in a cabin, an air supply mode door means capable of adjusting at least the air supply to an upper body side of the occupant in the front seat, an opening/closing means for opening/closing the passage for the rear seat, an air supply determining means for determining the air supply of the air supply means, and air supply correcting means (S106 and S107) for increasing the air supply determined by the air supply determining means, and the increase in the air supply when the air supply mode on the front seat side is the face mode is set to be larger than that in the bi-level mode.
Patent JP-2002254922-A (JP)
Title: Air conditioner for vehicle
Inventor: IWAMA SHINJI
IPC: B60H1/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To suppress generation of fogging of a vehicle window glass when heating is started by a simple means. SOLUTION: An air conditioner comprises heat exchanging means 18 and 24 having the function of cooling and the function of heating supplied air into a cabin. When the foot defroster mode of supplying air from both a defroster blow-off port 26 and a foot blow-off port 28 is selected when starting the heating mode of supplying the air heated by the heat exchanging means 18 and 24 into the cabin, air supply from the defroster outlet 26 is shut off by changing the supply mode to the foot mode during the predetermined time t0 from the starting.
Patent JP-2002262078-A (JP)
Title: Image processing unit and image forming device
Inventor: NABESHIMA TAKAMOTO
IPC: G06F15/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit suppressing deterioration in the image quality because there is a case that a dot area cannot accurately be discriminated due to low density of dots in the case of discriminating the dot area on the basis of the number of isolated points in existence within a range of a prescribed size and to provide an image forming device employing the image processing unit. SOLUTION: A white isolated point detection section 442 (and a black isolated point detection section) is provided with a plurality of filters 4421 and 4422 that can respectively detect dots with different sizes as isolated points and discriminates an object pixel being an isolated point when either of the filters provides an output corresponding to the isolated point.
Patent JP-2002256239-A (JP)
Title: Adhesive film, method for producing semiconductor device using the same and semiconductor device
Inventor: HASEGAWA YUJI
IPC: C09J179/08
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive film capable of controlling a fixing power of a wafer during dicing and peelability during pickup and collectively applying an adhesive for a semiconductor element, and applying the film for the dicing process. SOLUTION: An adhesive layer for bonding the semiconductor element in which the surface on the side of a substrate is a satin-finished surface or an embossed surface having <=1/2 surface roughness (Ra) of the film thickness is formed on the thermoplastic plastic film substrate. Thereby, individual pieces can be removed from the embossed surface and the adhesive layer can be used for thermocompression bonding of the individual pieces to the substrate when the adhesive layer is attached to the back surface of the semiconductor wafer and the wafer is then changed into the individual pieces in the dicing step.
Patent JP-2002262246-A (JP)
Title: Device and method for controlling output information
Inventor: FUKUDA MASAHIRO
IPC: H04N7/173
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To realize an output information controller capable of appropriately outputting related information (subtitle information of various languages or the like) that is not transmitted together with a video signal in accordance with the video of the received video signal in the case information (e.g. subtitle information or the like) related to the video signal such as digital television broadcasting is transmitted and received together with the video signal. SOLUTION: The related information that is not transmitted together with the video signal of the digital television broadcasting, etc., is stored, and the stored related information is associated with the video of the received video signal to be outputted.
Patent JP-2002269797-A (JP)
Title: Optical pickup and wavelength plate
Inventor: YAMAMOTO KENJI
IPC: G02F1/13
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain the stable polarization state independently of a fluctuation of refractive index of liquid crystal molecule due to the temperature change, when a liquid crystal element is used as a wavelength plate. SOLUTION: When the liquid crystal element is used as a 1/2 wavelength plate 104, two liquid crystal elements 104A, 104B are arranged so that the alignment directions of each liquid crystal molecule are orthogonally crossed. Then, the difference (A-B) between the phase difference A given by one liquid crystal element 104A to the polarization parallel to the alignment with respect to the polarization orthogonally crossed to the alignment and the phase difference B given by another liquid crystal element 104B to the polarization parallel to the alignment with respect to the polarization orthogonally crossed to the alignment, is expressed as l/2+nλ.  Even when the temperature change is generated, the phase differences for the liquid crystal elements 104A, 104B given respectively to the polarization parallel to the alignment respect to the polarization orthogonally crossed to the alignment are varied but these varied amounts are almost the same. Consequently, the phase difference given by two alignments is λ/2+nλ and unchanged.