baber/WOPTO huggingface dataset:
Patent JP-2004111914-A (JP)
Title: Varistor and manufacturing method therefor
Inventor: TERAURA AKIRA
IPC: C04B35/453
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a varistor having good varistor characteristics, such as a varistor voltage V<SB>1mA</SB>and an insulation resistance IR, which has excellent reliability and high quality, and suppresses dispersion thereof.  <P>SOLUTION: When a ceramic raw material formulation is made by adding at least a compound of potassium to a zinc oxide series varistor, the compound of potassium is added to zinc oxide in the state of a hardly soluble potassium compound having the solution amount of potassium 3 g or less with respect to 100 g of water solution under a water temperature 25 °C or below. Specifically, it is added in the form such as KClO<SB>4</SB>, KHC<SB>4</SB>, H<SB>4</SB>O<SB>6</SB>, PtCl<SB>6</SB>, and K<SB>2</SB>[Co(NO<SB>2</SB>)<SB>4</SB>]. In addition, a polycarboxylic acid system dispersant 0.1 to 5.0 wt% with respect to AUW of the ceramic raw material formulation is preferably added when this ceramic raw material formulation is mixed and wet-ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000663-A (JP)
Title: Air cleaning apparatus
Inventor: SAKAI KAZUHIRO
IPC: A61L9/20
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To form a photocatalytic apparatus which utilizes a reaction of photocatalysis of a photocatalyst for cleaning and sterilizing air in a compact structure applicable even at a place where sunlight, or the like, is shaded or even at a narrow place, to reduce power consumption, and to emit the apparatus in a chromatic color.  <P>SOLUTION: This air cleaning apparatus is provided with: a substrate 1 which carries the photocatalyst 2 composed of a membrane of titanium dioxide and has a photocatalysis reaction surface; and a light emitting diode 3 located to irradiate the photocatalyst therewith for mainly radiating prescribed visible light and ultraviolet rays of a wavelength from 360 to 400nm. The light emitting diode 3 is used as an ultraviolet source for activating the photocatalyst 2, so that the apparatus is formed compact as a whole. The apparatus is embodied as an air cleaning (deodorizing) apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022009-A (JP)
Title: Cutting device for fluorescent lamp coat
Inventor: HASHIMOTO OSAMU
IPC: B26D1/14
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device for a fluorescent lamp coating which easily and positively cuts the coating of a fluorescent lamp.  <P>SOLUTION: This cutting device 1 for the fluorescent lamp coating is provided with a cylindrical body 5 through which the fluorescent lamp 2 with its outer peripheral surface 2a coated with the coating 3 can be longitudinally inserted, and a cutting edge 6 provided at the cylindrical body 5 and to cut the coating 3 of the fluorescent lamp 2 inserted through the cylindrical body 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004099874-A (JP)
Title: Dendrimer and electronic device element using this
Inventor: YAMAHARA MOTOHIRO
IPC: C08G61/12
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new dendrimer which can be used as an organic semiconductor material showing isotropy and having an extremely high carrier conductivity, and to provide an electronic device using it.  <P>SOLUTION: In a dendrimer having a branched structure obtained by repeatedly connecting a repeating unit having a branching part through the Divergent method or the Convergent method, the dendrimer which is characterized in that the repeating unit has a structure represented by general formula (1) comprised of a linear part X, which is a divalent organic group that may have a substituent group, and a branching part Y, which is a trivalent organic group that may have a substituent group, and in that the linear part X contains at least one thienylene structure and is at least partially conjugated with the branching part Y.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005026510-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: IMAMURA MASAYA
IPC: H01L23/52
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of eliminating the density difference of a light shield film while suppressing deterioration in the light shading performance.  <P>SOLUTION: Lower layer light shading films 2 laid distributingly are formed on an insulating layer 1, and upper layer light shading films 4 laid dispersively to cover at least parts of gaps of the lower layer light shading films 2 are formed on an insulating layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359332-A (JP)
Title: Disk-shaped recording medium holding structure and holder
Inventor: SUZUKI MIWAKO
IPC: B65D85/57
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive storage means which is used for storing, for example, materials with described information on contents of a disk along with the disk in a paper file etc., which is almost as large as a document, and by which the disk is stably held.  <P>SOLUTION: Two or more slits, which are formed in a flexible sheet constituting a folder, are arranged on sides mutually different with respect to a diameter of the disk at an interval shorter than the length of the diameter of the disk; a distance between both ends of one slit is shorter than the length of the diameter of the disk; and an end of the disk is inserted into the two or more slits so that the disk can be held. The slit is formed of one or more curved parts or a part of a polygon. Additionally, one or more slits are arranged on the side, far from a center of the disk, of the slit, so that a strip-shaped slit tongue piece can be formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029599-A (JP)
Title: Rubber composition for tire tread
Inventor: KIRINO YOSHIAKI
IPC: C08K9/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve a reinforcing property and a heat build-up property of a silica-compounded diene rubber composition containing a silane coupling agent while suppressing deterioration in scorch.  <P>SOLUTION: This rubber composition for the tire tread comprises (i) 100 pts. wt. of a diene rubber, (ii) (a) 15-80 pts. wt. of silica or (b) 15-80 pts. wt. of silica-surface treated carbon black having an attached amount of the silica of 0.1-50 wt%, and (iii) 0.2-2 pts. wt. of a thiuram compound represented by formula (I).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002303-A (JP)
Title: Floor-polishing agent
Inventor: AKIMOTO MIKIO
IPC: C09G1/16
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor-polishing agent having a practical performance and giving less soil of discharged water discharged by the washing, removal, etc., of a coated film after the use of the same.  <P>SOLUTION: This floor-polishing agent having more than equivalent coating property, durability and gloss to those of conventional ones is obtained by blending especially an emulsion of biodegradable polyester-based resin among many biodegradable resins while reducing the using amount of petroleum-based resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044521-A (JP)
Title: Switch
Inventor: TANIMURA TOMOHIKO
IPC: H01H9/18
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminated switch capable of enhancing visibility by uniformly illuminating an operation part, having high contact reliability while securing an operation feeling, and responding to space reduction.  <P>SOLUTION: This switch is composed by installing a contact mechanism part in a switch body comprising a base 6 with a plurality of terminals 4 projected and a cover 1, and comprises the operation part 2 composed by integrally forming a head part 2a projected to the upper side of the switch body and a reversing part 2b formed into a nearly dome-like shape with an elastic member under the head part 2a. The switch is so structured that the operation part 2 is formed of a translucent member; a contact 2d is formed nearly at the center part in the reversing part 2b constituting the contact mechanism part; one or more light emitting elements 5 are installed under the contact 2d; a tilting surface 1b is annularly formed on the inside surface of the cover 1; and light leaking into the switch body is reflected and guided through the translucent member, whereby the head part 2a positioned above the reversing part 2b can be uniformly illuminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008403-A (JP)
Title: Trash net using red pepper
Inventor: YOSHIDA SHIGEO
IPC: B65F1/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein it is difficult to reduce damage by crows due to yearly increasing number of crows and bad manner of inhabitants who put a trash bag in a trash collection place and a new countermeasure is required, although a trash net is put on trash bags to prevent damage by crows rummaging through the trash bags put in the trash collection place and price of a product developed by applying or kneading red pepper and its component in the trash bag and sold is high and it is inconceivable that all the people use it.  <P>SOLUTION: Red pepper or its component is applied or kneaded in trash net itself or an object in which red pepper or its component is applied or kneaded is attached to the surroundings of the net.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041715-A (JP)
Title: Method for manufacturing optical fiber preform
Inventor: KAWASAKI KIICHIRO
IPC: C03B37/014
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber preform, by which the specific refractive index difference can be kept constant.  <P>SOLUTION: The dehydrating treatment temperature is set according to the outer diameter of a porous glass preform 10 because the volatilizing amount of germanium, largely affecting the specific refractive index difference Δn of the optical fiber preform 20, is determined by the outer diameter of a porous glass preform 10 and the dehydrating treatment temperature. Thereby, the optical fiber being uniform in the specific refractive index difference Δn can be manufactured. At this time, it is possible to set the dehydrating treatment temperature by adopting the average outer diameter of the effective portion of the porous glass preform 10 as the outer diameter. Generally, when the outer diameter of the porous glass preform 10 is larger than a prescribed value, the dehydrating treatment temperature is set to be high because the volatilizing amount of germanium becomes small in that case, and when the outer diameter of the the porous glass preform 10 is smaller than a prescribed value, the dehydrating treatment temperature is set to be low because the volatilizing amount of germanium becomes large in that case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047942-A (JP)
Title: Polyolefinic resin composition
Inventor: KUWAKI TETSUO
IPC: C08K3/22
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefinic resin composition imparting excellent weather and light resistances to a polyolefinic resin having a great melt index and highly preventing even discoloration with time.  <P>SOLUTION: The polyolefinic resin composition is characterized as follows. (A) 100 pts. wt. of the polyolefinic resin having 6-60 g/10 min melt index, (B) 0.5-20 pts. wt. of titanium oxide and (C) two kinds of hindered amine stabilizers having 1,500 and 4,500 molecular weight as follows. (a) 0.1-2 pts. wt. of the one having two 2,2,6,6-tetramethylpiperidine rings in which a nitrogen atom of one of the rings is bound through a bivalent organic group to a carbon atom of the other ring and (b) 0.1-2 pts. wt. of the other having a 1-10C alkyl group bound to the nitrogen atom as the 2,2,6,6-tetramethylpiperidine ring other than (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048375-A (JP)
Title: Expandable folding door
Inventor: KURA TAKAO
IPC: E05D15/26
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding door device suspendible only by an upper rail, in the freely expandable folding door device formed by collapsibly connecting a plurality of panels via joints.  <P>SOLUTION: This expandable folding door is suspended by the upper rail 12 fitted in a groove 11 formed on the lower side of a lintel 10 via sash pulleys 14, 14, etc. installed in an upper end central part of the respective panels 1a, 1b, etc. Gears 4a and 4b installed on the panels 1a and 1b are mutually meshed with the joints 2a and 2b for connecting the adjacent panels, by leaving clearance between the upper rail and a floor surface on the panel lower end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051846-A (JP)
Title: Manufacturing method of coil for electrical component
Inventor: MARUYAMA JIRO
IPC: H02K15/04
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a coil for electrical components of high quality at a low cost, which comprises a constant insulating film with shorter coil pitch.  <P>SOLUTION: The coil for electrical components is manufactured in a process for manufacturing a first molding 21 in the shape of vertical winding coil made from a conductive member having a coil pitch almost identical with that of a finished product, a process for manufacturing a second molding 22 by expanding the first molding 21 in the axial direction of the coil and applying an insulating film forming process with the coil pitch widened, and a process for manufacturing a coil 23 for electrical components which is a finished product by compressing the second molding 22 in the axial direction of the coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048812-A (JP)
Title: Rotation device
Inventor: YANAGAWA YOSHIAKI
IPC: A45D40/06
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein deterioration with age is intense, elastic restoration property is eliminated, thereby rotating an O-ring easily, and the O-ring is likely to split, thereby performing not its essential action, because the O-ring is always compressed by a cylindrical body and an outer cylinder, although friction action is always given to the cylinderical body and the outer cylinder by the O-ring to prevent unexpected rotation.  <P>SOLUTION: This rotation device is constituted in such a way that engaging parts are formed in slide parts of both of a first shaft body and a second shaft body rotating relatively and the number of these engaging parts differs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053261-A (JP)
Title: Battery carrying-attaching device
Inventor: TAKAHASHI OSAMU
IPC: H01M2/10
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery carrying-attaching device by which the battery is easy to carry at the time of transport even though the handle has a small protruding amount when the battery is mounted, and the handle does not become an obstacle after the battery is attached.  <P>SOLUTION: This battery carrying-attaching device is equipped with a battery fixing device 8 which fixes the battery 4 to a battery attaching section (a bracket 1 being a car body panel), and the handle (a grip section 13) which is arranged on the upper surface of the battery 4 and is so held as to move up and down by a specified amount on the battery 4. In addition, when the battery 4 is fixed onto the battery attaching section (the bracket 1) by the battery fixing device 8, the handle (the grip section 13) is brought into contact with the upper surface of the battery 4 by the battery fixing device 8. Also, when the fixation of the battery by the battery fixing device 8 is released, the fixation of the handle (the grip section 13) by the battery fixing device 8 is released, and the handle (the grip section 13) is provided in such a manner that the handle can be pulled upward by a specified amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004112767-A (JP)
Title: Information processing apparatus
Inventor: IINO KOJI
IPC: H04B15/02
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of avoiding the deterioration of communication quality caused by an interference resultant from the information processing apparatus by suppressing the occurrence of an interference signal when a change in the internal radio wave environment of the information processing apparatus becomes the interference signal for a radio communication terminal.  <P>SOLUTION: The information processing apparatus holds electric field strength information with respect to the interference signal caused by the execution of arbitrary processing in the information processing apparatus and is provided with a control means for controlling processing in the information processing apparatus to affect communication operations of a radio communication device according to electric field strength information of a desired signal received by the radio communication device and the held electric field strength information with respect to the interference signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005029107-A (JP)
Title: Temperature display device in air-conditioner for vehicle
Inventor: YAMAGUCHI HIROAKI
IPC: B60H1/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature display device in an air-conditioner for a vehicle capable of saving a space, capable of simplifying a structure, and capable of being easily recognized by a user.  <P>SOLUTION: Based on pressing operation of a knob 1 in a set temperature display state, a servomotor 6 is driven in correspondence with outside air temperature information by a control device 8, LED 4 of the knob 1 is rotated to a temperature scale 3a consistent with the outside temperature, and the outside air temperature is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035603-A (JP)
Title: Article take-out container
Inventor: SUDA KAZUTAKE
IPC: B65D83/04
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article take-out container from which articles do not successively come out from a container body even if a regulating member cannot work completely caused by abrasion or the like.  <P>SOLUTION: The article take-out container includes a take-out port lid 9 provided so that it can open/close on an article outlet 17 opened on the upper part of the container body 3, a partition 23 for partitioning a space in the container body 3 for forming an article storage part 48 in one of the partitioned spaces and having a communication port 46 formed on the bottom, through which articles X pass one by one, an article arranging means A provided in the article storage part 48 for arranging the articles X and carrying them to the communication port 46, and steps 44a and 44b formed at the tip of the port 46 for limiting the movement of the back of the articles. The container further includes a limiting plate 23 provided at the exit of the communication port 46 so that it can open/close for pressing the article X against the steps 44a and 44b for positioning, and an article take-out means 20 provided on the rear of the take-out port lid 9 for holding the article X positioned at the steps 44a and 44b by the limiting plate 23 when the lid 9 is operated to close and lifting the held article X when the lid is operated to open.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157519-A (JP)
Title: Common voltage adjustment circuit of liquid crystal display device
Inventor: LEE HWA JEONG
IPC: G09G3/20
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common voltage adjustment circuit of a liquid crystal display device in which a common voltage is easily corrected, the danger of breakage is reduced, and the manufacturing cost is reduced by making it possible to adjust the common voltage through software by using a surplus pulse-width modulated signal generated by a liquid crystal peripheral main board without adding any extra hardware such as a variable resistinace.  <P>SOLUTION: The common voltage adjustment circuit is equipped with a pulse signal generation means of outputting the pulse-width modulated signal in response to an up/don signal for adjusting the common voltage, a smoothing means of smoothing the pulse-width modulated signal from the pulse signal generation means to a DC level, and an amplification means of amplifying the signal smoothed by the smoothing means with a specified level and outputting a common signal signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005038285-A (JP)
Title: Multimedia message communication system between different communication interfaces, and method therefor
Inventor: WEN SHIH-LI
IPC: H04L12/58
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multimedia message communication system between different communication interfaces allowing multimedia transmission between the different communication interfaces, and a method therefor.  <P>SOLUTION: In this multimedia message communication system between the different communication interfaces and the method therefor, a master server end receives a multimedia message through a numeral button and the communication interface of a transmission end, a format of the multimedia message is converted after reception by a transmission end of the different communication interface, so as to make the message usable. The multimedia message is thereby communicated between the different communication interfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039154-A (JP)
Title: Defect correcting apparatus
Inventor: FUKATSU TORU
IPC: H01J11/34
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect correcting apparatus capable of stably applying an electrically conductive paste with a thin linewidth.  <P>SOLUTION: The defect correcting apparatus for correcting a defective part of an electrically conductive pattern comprises a dispenser that ejects an electrically conductive paste 14 from an ejector opening to the defective part and a preparatory ejection means for the dispenser to carry out preparatory ejection before applying the paste 14 to the defective part. The dispenser comprises a syringe 10 filled with the paste 14 and a nozzle 12 which is protruded from the lower end of the syringe 10 and whose top end constitutes the ejector opening. The preparatory ejection means comprises a longitudinal tape 20, a drawing-out-side tape reel 22 on which the tape 20 is wound, a winding-up-side tape reel 24, and rollers 26a, 26b. The paste 14 is preparatorily ejected onto the tape 20, while the tape 20 is transferred toward the longitudinal direction during each preparatory ejection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041094-A (JP)
Title: Bookbinding tape and bookbinding file
Inventor: ISHIDA YOSHIYUKI
IPC: B42C9/02
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate a processing speed in a hot-melt bookbinding machine.  <P>SOLUTION: The bookbinding tape 4 is of a three-layer structure comprising a tape base material 5, a hot-melt thermosensitive adhesive layer 6 and a pressure-sensitive adhesive layer 7. The pressure-sensitive adhesive layer 7 is of a mesh type or a stripe type in such a way that the intermediate hot-melt thermosensitive adhesive layer is exposed into small holes of the mesh or interstices between the stripes of the pressure-sensitive adhesive layer. The spine, face cover and back cover of a booklet to be bound stick to the booklet by a sticking action of the thermosensitive adhesive layer by pressing the bookbinding tape to these members and further, the hot-melt thermosensitive adhesive melts seeping inbetween the pieces of paper by heating the spine of the booklet. Thus the spine part of each page is mutually bonded and the face cover, back cover and bookbinding tape are bonded together by the sticking action of the bookbinding tape. Consequently, the bookbinding process can be performed without heating the face cover and back cover parts and time required for the process can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI