baber/WOPTO huggingface dataset:
Patent JP-2008044881-A (JP)
Title: New antimicrobial agent
Inventor: HIRAYAMA MITSUASA
IPC: A01N31/02
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antimicrobial agent having high antimicrobial effect and low mutagenicity.  <P>SOLUTION: The antimicrobial agent comprises a sulfonium salt as an active ingredient. The cation of the sulfonium salt has a structural formula (I) S<SP>+</SP>-W<SB>3</SB>(W<SB>3</SB>is three Ws each bonded to a sulfur atom; three Ws are each a 1-20C alkyl group, a 1-20C alkoxy group or an arylcarbonyl group).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006314197-A (JP)
Title: Low loss dc/dc converter
Inventor: SUTARDJA SEHAT
IPC: H03K17/16
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which is constituted so that a gate loss may not greatly contribute to electric power variance in the system, even if a high switching frequency is used.  <P>SOLUTION: A DC-DC converter includes a first and a second switches which output voltages on a first and a second output terminals in response to appropriate turn-on voltages at a first and a second control terminals. The first control terminal selectively communicates with different voltages of a quantity of N(N>2). The converter may include a multi-level control unit which communicates with the first control terminal, and the control unit includes drivers of a quantity of N which selectively apply different voltages of the quantity of N(N>2) to the first control terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008045240-A (JP)
Title: Functional fiber and method for producing the same, and textile product
Inventor: HISHIKAWA KEISUKE
IPC: D01F6/92
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain functional fiber capable of fully affording a desired function corresponding to functional fine powder.  <P>SOLUTION: The functional fiber 1 fully exerting desired functions is obtained by kneading functional fine powder 4 made of ore or ceramic having a necessary function in a chemical fiber 3, wherein microspaces 5 in close proximity to the functional fine powder 4 are formed. By knitting or weaving yarns obtained by spinning a blend of the functional fibers 1 and natural fibers 2, a textile product improved in comfortableness can be obtained through exerting such an effect as to be capable of quickly emitting moisture absorbed in the natural fibers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046428-A (JP)
Title: Method for manufacturing optical element having fine rugged pattern on surface
Inventor: UMEKI KAZUHIRO
IPC: G02F1/13363
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture an optical element having excellent environmental resistance, reliability and long-term stability and to increase a filling factor (a line/pitch ratio).  <P>SOLUTION: A pattern in a rugged pattern opposite to a target fine rugged structure is formed by using resin projection stripes arranged on a substrate surface; and the recesses of the pattern are filled with a dielectric layer by a film forming method. The resin is removed but may remain depending on the material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045184-A (JP)
Title: Quenching apparatus
Inventor: HARADA AKINOBU
IPC: C21D1/10
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quenching apparatus which quenches a workpiece by using an induction heating coil and has a ramp for supporting an upper part center clamped to a ram.  <P>SOLUTION: The quenching apparatus comprises: the ram 4 which moves up and down along a column; a turnable lower center which is installed on the bottom end side of the ram 4 and supports the bottom end of a bar-shaped workpiece, and the ramp 22 which is installed on the ram 4 so as to freely slide up and down and has an upper center for supporting the upper end of the workpiece on the upper side of the lower center so that the upper and lower centers support the workpiece between them; and the induction heating coil arranged on the outer concentric circle of the workpiece. The ramp 22 has a clamping means 23 so as to be connected with the ram 4. The clamping means 23 comprises: a sliding plate 25 which is installed on the ramp 22 and slides with the ram 4; a groove 32 having a C-shaped section formed on a raceway track 24 of the sliding plate 25 on the ram 4; a bridge piece 33 which is installed in the groove 32 so as to freely slide up and down; a clamp handle 34 installed at the proximal end; and a clamp rod 35 that includes a stepped portion 35a with a large diameter on a middle part of the sliding plate 25, and a shaft 35b with a small diameter which coaxially extends from the stepped portion 35a with the large diameter and loosely penetrates the sliding plate 25, and makes its leading edge threadedly fixed to the bridge piece 33 through an aperture 32a of the groove 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060691-A (JP)
Title: Printing apparatus
Inventor: TAKIZAWA HIDETOSHI
IPC: B41J5/30
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the trouble that a hold job having a high priority is suspended in a state of waiting for a start indication for a long time to leave outputs of other jobs waiting when the hold job is preferentially outputted to a printing apparatus.  <P>SOLUTION: The printing apparatus includes: a communication part for receiving print data to which a user ID and distance information or movement time information are given as a hold job through a communication line; a job holding part for holding the received hold job; a start indication input part for making a nearby user input the start indication for starting an output of the held hold job; an allowable period calculation part for calculating a start allowable period for which an input of the start indication of the hold job is allowed; a printing part for printing the output of the held hold job in response to the input of the start indication within the start allowable period; and a job elimination part for eliminating the hold job from the job holding part when the start indication is not inputted within the start allowable period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054882-A (JP)
Title: Cosmetic applicator
Inventor: SUZUKI KAZUO
IPC: B65D51/32
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic applicator capable of being applied to contents including much volatile ingredients by enhancing the airtightness of the inside of a container during storing an applicator when a cap is fastened.  <P>SOLUTION: In the cosmetic applicator composed of a container body, a squeezing inner plug, and the cap securing the applicator, the squeezing inner plug is constituted of a plug body which is provided with a collar arranged at the upper end and a squeezee formed of a soft material, the squeegee has a squeezing section protruding into the inside of the plug body, an annular rib coming into contact with the port inner periphery of the container body, and a coming off preventing section, the applicator is constituted of a fitting section, a shaft section, and a brush section, the shaft section has a scraping down body including a shaft rod and soft material, the scraping down body has a packing section between a bottom plate and the squeezing middle plug and a scraping down section and an annular concave section receiving the squeezing section of the squeezing mid plug.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060911-A (JP)
Title: Level-shift circuit, driving device, led head and device for forming image
Inventor: NAGUMO AKIRA
IPC: H03K19/0175
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a fine working by a semiconductor manufacturing process cannot be applied to the section of a high breakdown-strength element, and processes are increased, when a logic circuit composed of a low breakdown-strength element driven by a low-voltage driving and the high breakdown-strength element resisting a driving voltage are configured by an IC in the same chip.  <P>SOLUTION: A level-shift circuit has p-channel first and second MOS transistors connecting source terminals to a power-supply terminal VDD, n-channel third and fourth MOS transistors connecting source terminals to a ground, and an n-channel fifth MOS transistor connecting the source terminal to a drain for the third MOS transistor. The level-shift circuit further has an n-channel sixth MOS transistor connecting the source terminal to the drain for the fourth MOS transistor, and p-channel seventh and eighth MOS transistors connecting sources to a second power-supply terminal VD.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006351037-A (JP)
Title: Commodity selection support program
Inventor: KASAHARA TOMOYOSHI
IPC: G06Q50/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity selection support program usable for selection of commodities by displaying information of commodities possessed by a commodity user so as to contrast images of the commodities with one another.  <P>SOLUTION: This commodity selection support program is used for supporting selection of commodities suitable for a commodity user by using a computer. An arithmetic processing unit functions as: a commodity display part for outputting an image related to a purchased commodity by referring to a purchase history storage means; a commodity image output part for outputting an images related to the commodity by referring to a commodity information storage means; and a comparison part for determining a difference of sizes by comparing an image related to the purchased commodity with an image related to the commodity, determining whether the determined difference of sizes exceeds a predetermined threshold to output the determined result by referring to a determination condition storage means with a determination condition stored therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008057707-A (JP)
Title: Brake device
Inventor: NAKAMURA KOJI
IPC: F16D65/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sticking object on the rim from sticking to a caliper.  <P>SOLUTION: A brake disc guard 33 is arranged inside the rim 32 of a front wheel 6, and is installed in a knuckle 23. A cutout is arranged in a front part of the brake disc guard 33, and the caliper 28 is arranged. The caliper 28 is supported in the knuckle 23 by a caliper bracket 45. The upper tip of the brake disc guard 33 is formed as a large diameter step part 35, and is covered by extending up to an upper part of the caliper bracket 45 and the caliper 28. The tip of the large diameter step part 35 is formed as a scraper 36 turning up outward, and a clearance (a) with the rim 32 is minimized. The sticking object sticking to the rim 32 is chipped off by the scraper 36, and does not stick to the caliper 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056867-A (JP)
Title: Pigment dispersion and colored photosensitive composition
Inventor: TAKEUCHI YOSHIHIRO
IPC: G03F7/027
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pigment dispersion for providing resist properties such as excellent coating properties, sensitivity, resolution, development property, through hole properties, and storage stability and a colored resist.  <P>SOLUTION: The pigment dispersion for a color filter comprises at least a pigment, a nonaqueous polymer dispersant, an energy ray-curable polymer and an organic solvent. The energy ray-curable polymer is a copolymer of a monomer mixture composed of a (meth) acrylic acid (monomer A) and at least one kind of monomer (monomer B) selected from an N-substituted maleimide, a dialkyl-2,2'-[oxybis(methylene)]bis-2-propenoate and a 2-(hydroxyalkyl)acrylic acid alkyl ester and contains at least one ethylenic unsaturated double bond.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064774-A (JP)
Title: Drive lesson supporting device
Inventor: TAGAMI ATSUSHI
IPC: G09B9/042
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive lesson supporting device enabling a trainer to exactly comprehend the driving status and visually comprehend the behavior of an automobile over time with ease by making it possible to display the image around the automobile or of a driver.  <P>SOLUTION: The drive lesson supporting device includes an acceleration image processing means expressing the acceleration of an automobile detected by an acceleration detecting mechanism as an acceleration trend image that is an image displayed correspondingly to time. A combined image and the acceleration trend image from the acceleration image processing means are made to correspond to each other with respect to photographed time and detected time, and stored in a storage means. The combined image and the acceleration trend image made to correspond to each other can be displayed together on an image display device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064323-A (JP)
Title: Vacuum heat insulating panel and refrigerator using the same
Inventor: TATSUMI HIROSHI
IPC: F25D19/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of saving energy by improving heat insulating performance.  <P>SOLUTION: In this refrigerator comprising a heat insulating housing 10 formed by packing a foamed heat insulating material 41 between an outer case 31 and an inner case 32, a radiation pipe 33 disposed at an inner face side of the outer case 31, and a vacuum heat insulating panel 13 formed by covering a core material 14 with a jacketing material 15, decompressed inside and provided with a groove portion 11 to which the radiation pipe 33 is fitted, the vacuum heat insulating panel 13 has a projecting portion 12 formed on a rear face of a face provided with the groove portion 11 in opposition to the groove portion 11, and having a width perpendicular to the longitudinal direction, wider than the groove portion 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272179-A (JP)
Title: Apparatus and method for driving liquid crystal display device
Inventor: YUN SANG CHANG
IPC: G09G3/36
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent error of a timing controller and to prevent a defective image during a frame frequency conversion by an apparatus and a method for LCD driving.  <P>SOLUTION: The apparatus comprises a liquid crystal display part to display images, a driver to drive the liquid crystal display part, a graphic system 150 to output frequency-conversion prediction information in accordance with a frequency-conversion signal, perform frequency conversion of synchronizing signals, and output them, and a timing controller 140 to control the driver to display video according to a frame before the frequency conversion by the liquid crystal display part during the frequency conversion in response to the frequency-conversion prediction information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063884-A (JP)
Title: Interlocking separable folding door device
Inventor: HIROSHIMA MITSUAKI
IPC: E05F17/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlocking separable folding door device of a simple structure for manually, easily and mechanically interlocking right-left folding doors even by a physically handicapped person and a care receiver of using a wheelchair.  <P>SOLUTION: When opening a separable door D of fully closing the right-left folding doors 10 and 11 in a flush state, for example, when one side folding door 10 starts bending, one slider 40 engaged with a pressing projection 25 on a rotating door tip side folding door panel 18 of its folding door, is pressed in response to initial operation of bending of this folding door, and is slid toward the door end side along a guide rail 35. While its one slider push-rotates one end part 60a of a locked kicking-out lever 60, a lever receiver 31 is pressed by the opposite side other end part 60c, and a door tip side folding door panel 19 of the other side folding door 11 fixed with its lever receiver is kicked out by the lever action, and the other side folding door also starts bending operation by interlocking with bending operation of one side folding door with kicking-out of this kicking-out lever as a chance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075313-A (JP)
Title: Building unit and prefabricated building
Inventor: IKURA YASUTSUGU
IPC: E04B1/348
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building unit which has a balcony of a wide area, and is improved in convenience of entrance to and exit from the balcony, and to provide a prefabricated building.  <P>SOLUTION: According to the structure of the building unit, an upper living room space S5 and the balcony 5 are arranged on an intermediate floor 25 arranged inside a balcony forming building unit, and therefore compared with the case where a balcony unit is mounted in the building in a cantilevered manner, the area of the balcony 5 can be arbitrarily set, which facilitates expansion of the area of the balcony 5. Further, since the upper living room space S5 and the balcony 5 are arranged on the intermediate floor 25, a step between floor surfaces is reduced, and entrance from the upper living room space S5 to the balcony 5 and exit from the latter to the former is facilitated, to thereby improve the convenience.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007208954-A (JP)
Title: Video playback apparatus and method for controlling the same
Inventor: YUN JONG HEE
IPC: H04N7/173
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen configuration which is much more convenient without separate operations due to user, by increasing use efficiency of an entire screen, when simultaneously displaying, through a separate display window, main- and sub-video streams over the entire screen of a single display device.  <P>SOLUTION: The video playback apparatus includes a video data processor 300 for simultaneously and asynchronously reproducing a main-video stream and a sub-video stream, and controlling position- and size-information of a corresponding display window; and a video output controller 312, if either the main- or the sub-video streams, reproduced by the video data processor 300, is reproduced completely earlier than the other, which controls the video data processor 300 to enlarge the display window of the remaining video stream which has not yet been completely reproduced, to the entire full-screen size.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114191-A (JP)
Title: Analysis chip, analysis method, and analysis kit
Inventor: TAKII YUKI
IPC: C12M1/00
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis chip, an analysis method, and an analysis kit, capable of easily applying a solution that contains a test material to a selective binding material immobilized carrier and stably holding it, and of easily and stably causing selective reaction between a specimen and the immobilized selective binding material.  <P>SOLUTION: In this analysis chip having a carrier and a cover member covering the surface of the carrier and sticking to it, a clearance is formed between the carrier and the cover member. The cover member is provided with one or more through-holes connected to the clearance, and at least one of the through-holes is provided with a liquid face stopping chamber in a part of the route of the through-hole. This analysis method and this analysis kit use the analysis chip.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008075762-A (JP)
Title: Ball screw device
Inventor: WADA MITSUNORI
IPC: F16H25/22
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball circulating member for a ball nut, capable of being easily fitted and accurately and reliably attached without the need for a special fixing member.  <P>SOLUTION: The ball circulating member 7 comprises a semicircular fixed portion 14 and a ball circulating portion 13 formed in an integrated manner. The fixed portion 14 of one circulating member 7 is fitted to an engaging groove 26 of a nut body 6 while being deformed in the radial direction. The fixed portion 14 of the other ball circulating member is fitted to the engaging groove 26 while being deformed in the radial direction and guided along a joint face 22a. In the state that the pair of ball circulating members 7, 7 are fitted to the engaging groove 26, an circular ball circulating unit 7U is constructed which is free of pull-off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078490-A (JP)
Title: Ccd image sensor
Inventor: KUNIMI HITOHISA
IPC: H04N5/369
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CCD image sensor capable of improving efficiency of transfer of charges by reducing generation of crystal defect.  <P>SOLUTION: In the CCD image sensor in which a large number of electrodes 30, 40 for charge transfer are disposed in an n well via an insulating film 20, the electrode 30 has a structure in which a p-type polysilicon 31 and an n-type polysilicon 32 are sequentially disposed toward a charge transfer direction, and the electrode 40 has a structure in which a p-type polysilicon 41 and an n-type polysilicon 42 are sequentially disposed toward a charge transfer direction. In such a configuration, a potential gradient due to a difference in work function between the p- and n-type polysilicons can be generated on an n-well 12 immediately below the electrodes 30, 40 without implanting ions onto the surface of a semiconductor substrate and the potential gradient matches the charge transfer direction, the charge transfer efficiency can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077585-A (JP)
Title: Image forming device and image forming system
Inventor: SAKURAMOTO KENTARO
IPC: G06F21/62
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device and an image forming system, which ensure further strict security.  <P>SOLUTION: An authentication information reading part 8 reads authentication information stored in a memory 21 contained in a key 30 for unlocking a mechanical lock 11 provided on a device body in a state where the mechanical lock 11 is locked, an authentication processing part 9 determines whether user authentication information input from an operation display part 4 is matched with the authentication information read by the reading part 8 or not, and when the processing part 9 determines that the user authentication information is matched with the authentication information, a control part 1 validates the image forming processing function of the device body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083080-A (JP)
Title: Electrophotographic toner
Inventor: FUKUTOSHI NORIHIRO
IPC: G03G9/087
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrophotographic toner excellent in all of low temperature fixability, storage property and charging stability and to provide a method for manufacturing the toner.  <P>SOLUTION: The electrophotographic toner comprises a crystalline polyester, an amorphous polyester and an amide compound having three or more amide bonds and having a molecular weight of no more than 1,000. The method for manufacturing the electrophotographic toner includes a step of melting and kneading a toner source material comprising a crystalline polyester, an amorphous polyester and an amide compound having three or more amide bonds and having a molecular weight of no more than 1,000 at a temperature higher by 5°C or more than the melting point of the crystalline polyester.  <P>COPYRIGHT: (C)2008,JPO&INPIT