baber/WOPTO huggingface dataset:
Patent JP-2009093358-A (JP)
Title: Electronic function card and card connector
Inventor: SATO KAZUKI
IPC: H01R13/64
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide thin electronic functional cards each storing a memory chip or the like, having almost the same shape and allowing internal electronic circuit types to be easily identified and to provide a card connector on which the electronic functional card is mounted.  <P>SOLUTION: A case 1 of a first card C1 has a symmetrical rectangular shape with respect to a center line O-O. Guide identification grooves 6 and 6 are formed so as to be recessed from a surface 1a to the middle of thickness at a right side section 1e and a left side section 1f, and intermediate recessed sections 8 and 8 are formed so as to be recessed from the surface 1a to the middle of the thickness behind that. Length L1 of the guide identification grooves 6 and 6 is different according to the type of the internal circuit. Therefore, when guide identification grooves 6 and 6 are guided by a card connector, the length is detected so as to recognize the type of the internal circuit of the card.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092904-A (JP)
Title: Manufacturing method of quartz lamina optical element and quartz lamina optical element
Inventor: SAKAI TOSHIHIKO
IPC: G02B5/30
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a quartz lamina optical element, in which variation in plate thickness of the quartz lamina optical element is suppressed to decrease transmission wavefront aberration, and to provide the quartz lamina optical element.  <P>SOLUTION: The manufacturing method of the quartz lamina optical element 1 in which a reinforcement layer is formed from a light-transmitting resin 20, on both principal surfaces of a quartz lamina 10 having a small plate thickness comprises: a process of forming the quartz lamina 10; a process of placing the quartz lamina 10 on a recessed part 31 of a lower mold 30a of a molding mold 30 by using the molding mold 30 which comprises an upper mold 30b and the lower mold 30a respectively having recessed parts 31 formed therein and forms such cavities that a recessed part bottom surface 32 of the upper mold 30b and a recessed part bottom surface 32 of the lower mold 30a get to substantially parallel to each other by adjusting the upper mold and the lower mold; a process of charging the light-transmitting resin 20 into the molding mold 30; and a process of curing the light-transmitting resin 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091621-A (JP)
Title: Metal particulate, metal colloidal liquid obtained by dispersing the same into solvent and methods for producing them
Inventor: FUKUI YASURO
IPC: C09D11/00
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide metal particulates which are fine and further have satisfactory dispersibility.  <P>SOLUTION: Using, as a reducing agent, a compound obtained by subjecting a phenol compound such as pyrogallol, phloroglucinol and gallic acid to oxidative polymerization with an oxidizer or the like, the reducing agent is mixed with a metal compound, and the metal compound is reduced, so that metal particulates is obtained in such a state that the oxidatively-polymerized product and the oxidized body thereof are present on the surfaces of the produced metal particulates, and by the dispersion effect thereof, the particles in a flocculated state are less dispersed. The metal colloidal liquid obtained by dispersing the metal particulates into a solvent is suitably used for ornaments or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090845-A (JP)
Title: Sound insulating material for vehicle
Inventor: TACHIKI TOMOHIRO
IPC: B60R13/08
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulating material for a vehicle, to be attached to the interior surface side of a vehicle body panel, reduced in weight and improved in sound absorbing performance by enhancing its membrane vibration sound absorbing function.  <P>SOLUTION: An insulator dash 20 attached to the interior surface side of the vehicle body panel 10 has a two-layer basic structure made up of a sound absorbing layer 30 as a base having a porous sound absorbing function and a resonance layer 50 having a membrane vibration sound absorbing function and integrated with the sound absorbing layer 30 on its front surface side, wherein the resonance layer 50 is set to be thin and to have a small bending load to help the resonance layer 50 itself easily vibrate, thereby enhancing membrane vibration sound absorption. In addition, a bonding layer 60 having an occupied area of 0 to 50% of the entire faying surface between the sound absorbing layer 30 as the base and the resonance layer 50 is used for their integration, thereby decreasing the amount of required adhesive for cost reduction and loosening restraint on the resonance layer 50 for higher sound absorbing performance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099782-A (JP)
Title: Semiconductor-chip laminating structure, and semiconductor apparatus
Inventor: CHINO TERUAKI
IPC: H01L25/065
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor-chip laminating structure having a plurality of semiconductor chips, which improves its yield and is miniaturized, and to provide a semiconductor apparatus.  <P>SOLUTION: The semiconductor-chip laminating structure has a first semiconductor chip 12, wiring patterns 11 electrically connected to the first semiconductor chip 12, a first sealing resin 14 for sealing the first semiconductor chip 12 so as to expose a surface 11B of each wiring pattern 11 to the external which positions on the opposite side of an opposite surface 11A of each wiring pattern 11 to the first semiconductor chip 12, and a second semiconductor chip 18 disposed opposite the surfaces 11B of the wiring patterns 11 and electrically connected to the wiring patterns 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008227451-A (JP)
Title: Image sensor and its manufacturing method
Inventor: LEE MIN HYUNG
IPC: H01L31/10
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor and its manufacturing method by which new integration of a transistorized circuitry and a photo diode is provided.  <P>SOLUTION: The image sensor includes a substrate on which a CMOS circuitry containing a lower wiring is formed, a plurality of first wirings separately formed on the substrate, an insulating layer formed between the first wirings while planarized, an intrinsic layer formed on the substrate including the insulating layer, and a second conductive type conducting layer formed on the intrinsic layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033374-A (JP)
Title: Determination method and machining device for v-shape trajectory of eyeglasses
Inventor: JINBO MASAHIRO
IPC: G02C7/02
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable even an unskillful person to form a proper V-shape on the special lens, such as a positive-power eyeglass lens.  <P>SOLUTION: A determination method includes a step (S741) of determining the V-shape curvature based on a concave curvature, when the V-shape is formed to a positive-power glasses lens; a step (S742) of determining a V-shape reference position on the edge in the minimum thickness part, based on the thickness value of the minimum thickness part of the lens; a step (S743) of determining the curve correction value, based on the ratio between the concave curvature and the convex curvature of the positive-power lens; and a step (S744) of determining a V-shape path that has a curvature obtained by adding curve correction value to the V-shape curvature and that passes through the V-shape reference position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103067-A (JP)
Title: Hermetic compressor
Inventor: ONO MAMORU
IPC: F04C29/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To form an oil feeding passage to a vane in addition to a crankshaft, in a transverse rotary compressor configured to forcibly feed a lubricant to the crankshaft using a vane pump device.  <P>SOLUTION: In the vane pump device feeding the lubricant to each sliding part in a compressor section 3, the oil feeding passage 16 for connecting a vane chamber 14 and the shaft end of the crankshaft 6 is formed integrally with a sub bearing, and an oil passage hole 17 for feeding the lubricant to the vane is branched from the oil feeding passage 16. By such a configuration, it is possible to provide a hermetic compressor achieving improved durability of the vane and reduced input.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105336-A (JP)
Title: Method of manufacturing film, method of manufacturing organic electronic element, and naphthalocyanine film
Inventor: ONO NOBORU
IPC: H01L51/05
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a film containing porphyrin and/or azaporphyrin, to provide a method of manufacturing a field-effect transistor using the same or an organic electronic element such as a photoelectric conversion element, and to provide a naphthalocyanine film having high mobility.  <P>SOLUTION: When the film is manufactured, a precursor compound presented by a specific chemical formula is transformed by a retro-Diels-Alder reaction into porphyrin and/or azaporphyrin so that the film containing porphyrin and/or azaporphyrin is manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008136193-A (JP)
Title: Signature producing device, signature verification device, and their method and program
Inventor: SUZUKI KOTARO
IPC: H04L9/32
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signature technique with message recovery, that is capable of flexibly adapting to messages of various bit lengths.  <P>SOLUTION: Setting is made as follows: x is set as a secret key of a signature producing device; (m<SB>rec</SB>is one element of a set ä0, 1}<SP>M</SP>) is set as a recovery message; k is set as a given value; g is set as a generator of a cyclic group G of an order q; R is set as (g<SP>k</SP>is one element of a set G); H<SB>0</SB>is set as a hash function of variable-length output, H<SB>0</SB>: ä0, 1}<SP>*</SP>→ä0, 1}<SP>L+M</SP>; H<SB>1</SB>is set as a hash function, H<SB>1</SB>: ä0, 1}<SP>*</SP>→ä0, 1}<SP>L</SP>; H<SB>2</SB>is set as a hash function of variable-length output, H<SB>2</SB>: ä0, 1}<SP>*</SP>→ä0, 1}<SP>M</SP>; H<SB>3</SB>is set as a hash function, H<SB>3</SB>: ä0, 1}<SP>*</SP>→Z<SB>q</SB>; t=H<SB>3</SB>(γ); s=k-t×(x is one element of a set Z); r=H<SB>0</SB>(R)(+)(H<SB>1</SB>(m<SB>rec</SB>)¾(m<SB>rec</SB>(+)H<SB>2</SB>(H<SB>1</SB>(m<SB>rec</SB>)))) [(+) is an exclusive OR operator]; and a signature is set as σ=(r, s).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009106433-A (JP)
Title: Radiation imaging apparatus
Inventor: BABA RIKA
IPC: A61B6/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately correct scattered X-rays at a high speed by simple preparation and a process operation and to improve the image quality of images obtained by X-ray measurement.  <P>SOLUTION: Obtained measurement data are corrected for each pixel using a correction function which is formed beforehand and for which the measurement data and a correction value are made to correspond. For correction, replacement is performed when the correction value is obtained by direct X-ray intensity and the correction value is subtracted from the measurement data when the correction value is obtained by scattered X-ray intensity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110409-A (JP)
Title: Winning determination device and control method
Inventor: SUZUKI SHIGEAKI
IPC: G06Q30/06
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winning determination device, for running a campaign for a commodity or the like without needing any special expensive preparation therefor or burdening a casher, and to provide a control method thereof.  <P>SOLUTION: Tag data composed of specific commodity data and a unique identification code is read from a wireless tag storing the tag data in a non-contact manner by a wireless tag reader. Based on the tag data read by the wireless tag reader and specific data stored in a storage part, success or failure for winning is determined. The determination result of the success or failure for winning is output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008138350-A (JP)
Title: Electric wave-absorbing yarn, electromagnetic wave-shielding yarn, electric wave-absorbing fabric, electric wave-absorbing sheet, electric wave-absorbing structure, method for producing electric wave-absorbing yarn and electromagnetic wave-shielding yarn, apparatus for producing the electric wave-absorbing yarn and electromagnetic wave-shielding yarn, and spinning device
Inventor: TANAKA TOSHIAKI
IPC: D02G3/04
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wave-absorbing yarn able to be easily spun like as spinning a conventional yarn composed of a spinnable fiber, thin and light like as a conventional yarn composed of a spinnable fiber and able to be woven by a weaving machine just like as a spinnable fiber and widening an absorbing zone and increasing electric wave-absorbing performance.  <P>SOLUTION: The electric wave-absorbing yarn 1 is constituted of a core yarn 2 composed of a polyester fiber as the spinnable fiber, a twisted yarn 3 composed of a polyester fiber and carbon yarns 4 composed of a carbon fiber, that is, the carbon yarns 4 composed of the carbon fiber and having random lengths are integrally fixed to the core yarn 2 along the core yarn 2 with an interval by the twisted yarn 3. The length of the carbon yarns 4 is set to be 25±5 mm, that is, to have a random length in the range of 20-30 mm, that is, the yarn 1 is produced to absorb an electric wave having a wave length around 5.8 GHz (about 25 mm) used in ETC systems.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009118127-A (JP)
Title: Data communication system and transfer frame
Inventor: KAGANOI HARUHIRO
IPC: H04L45/50
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide VPNs of exceeding 4,096 even when using a switch not correspond to a VLAN stacking technique.  <P>SOLUTION: A transfer frame contains a MAC address for a transmission-origin edge switch and the MAC address for a transmission-destination edge switch and first part identifiers in (n) bits in virtual exclusive circuit identifiers in (m) bits in a header, and contains a user frame excepting the virtual network identifiers in (n) bits in a payload. The MAC address for the transmission-origin edge switch includes transmission-origin edge-switch identifiers used only in a wide-area network and second part identifiers in (m-n) bits in the virtual exclusive circuit identifiers. The MAC address for the transmission-destination edge switch includes transmission-destination edge switch identifiers used only in the wide-area network and the second part identifiers. The virtual exclusive circuit identifiers are specified in response to the virtual network identifiers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113749-A (JP)
Title: Over stroke prevention structure for vehicle door
Inventor: SUGAYA TOMOHITO
IPC: B60J5/04
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an over stroke prevention structure for a vehicle door capable of effectively suppressing deformation of and cracks in a stopper rubber fitting part due to repeated opening and closing of the door.  <P>SOLUTION: In the over stroke prevention structure, a sash part 11 defining an opening 10 for a window is provided to be integrated with a door outer panel 2 and a door inner panel 3, which are joined with each other at a peripheral edge part to form the vehicle door 1, and a stopper rubber 6 for preventing an over stroke on closing operation of the door is fitted to the door inner panel 3 of the vehicle door 1. An inner reinforcement 4 vertically extended inside the sash part in a side of the opening for the window has a lower end part extended to a position lower than the opening of the window, and a support face 45 contacting a rear face of the stopper rubber fitting part 35 of the door inner panel is provided to the lower end part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114819-A (JP)
Title: Partition structure
Inventor: KUROIWA MASAO
IPC: E02B15/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition structure capable of keeping a cleaning zone partitioned irrespective of the tide.  <P>SOLUTION: The partition structure 1 for forming the cleaning zone 2 in coastal waters includes a partition member 8 installed to partition the cleaning zone 2 from the offing 25 side, having a height nearly equal to the high water level of the cleaning zone 2, having the bottom end section disposed in contact with the sea bed 3 of the cleaning zone 2 and capable of being moved toward the offing 25 and the shore 26 according to the tide, a float body 9 installed on the top end section of the partition member 8 and set afloat on the sea surface, and a weight 19 installed on the bottom end of the partition member 8 for keeping the bottom end section of the partition member 8 in contact with the sea bed 3 and capable of being moved on the sea bed 3 toward the offing 25 and the shore 26 according to the tide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123349-A (JP)
Title: Connector
Inventor: MORIMOTO HIDEMASA
IPC: H01R12/71
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector connectable to a printed circuit board composed of an electronic circuit mounted to its surface and a through-hole having a conductor formed inside a hole bored at a prescribed position, and corresponding to a high speed serial I/F and securing quality of a signal.  <P>SOLUTION: The connector 10 includes SMT pins 20a, 20b. Since the SMT pins 20a, 20b are surface-mounted on the printed wiring board 60 by soldering without passing through the printed wiring board, branching of signal paths and a stub problem can be avoided. Accordingly, because the connector 10 includes the SMT pins 20a, 20b, an option board corresponding to the high speed serial I/F is made usable, and quality of a signal can be secured without causing the stub problem.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118943-A (JP)
Title: Radiation detector and x-ray ct apparatus
Inventor: SATO MAKOTO
IPC: A61B6/03
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly-accurate, easy and inexpensive two-dimensional radiation detector; and a high-definition and inexpensive multislice type X-ray CT apparatus using the detector.  <P>SOLUTION: A plurality of (m) row by (n) column matrix-like radiation detection element arrays each of which consists of a scintillator array 13 formed of a plurality of scintillator elements 11, a photodiode array 14 formed of a plurality of photodiodes 14, and a reflecting layer 12 are disposed at an interval G so as to constitute a M row by N column matrix-like radiation detection element array module which is larger than the (m×n) matrix and satisfies either of M>m or N>n. The plurality of modules are disposed in a channel direction to constitute a two-dimensional radiation detector. The two-dimensional radiation detector is defined as the X-ray detector of the multislice type X-ray CT apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233858-A (JP)
Title: Led printer and printing control method
Inventor: HORIKAWA MINORU
IPC: B41J2/45
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED printer which uses a division-type LED head, the printer being capable of normally correcting the printing lengths of the front-end part area and back-end area of a paper sheet.  <P>SOLUTION: The LED printer is provided with: a photoreceptor drum which rotates about a rotary shaft in a main scanning direction; a resist roller which feeds a printing medium to the photoreceptor drum at a first constant speed; a fixation device which discharges the printing medium, at a second constant speed, from the photoreceptor drum; a first part LED head; and a second part LED head. In addition, the LED printer is provided with; a division-type LED head in which the first part LED head and the second part LED head are arranged in a sub-scanning direction at an LED head interval, which is a prescribed interval, with their end parts overlapping each other in parallel to the main scanning direction; and a printing-controlling circuit which detects a position of the printing medium fed by the resist roller or the fixation device and adjusts the printing timing of the first part LED head and second part LED head, in accordance with the detected position and the LED head interval.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123295-A (JP)
Title: Disk device
Inventor: ARIKAWA YOSHIHIRO
IPC: G11B21/22
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely press an actuator to an outer stopper while suppressing cost increase and holding a wide operation range of magnetic attraction force in a disk device in which a disk is accessed by a head provided at a tip part of the actuator.  <P>SOLUTION: An actuator 12 includes a plate 16 of a magnetic object which generates magnetic attraction force turning the actuator 12 in the direction of unload by interaction with a stationary magnet 17, which is overlapped to the stationary magnet 17 holding interval of a vertical direction in a plane direction and of which the overlap area with the stationary magnet is increased as the actuator is turned in the direction of unload and approaches an outer stopper 19, when the stationary magnet 17 is at the plate 16 and the actuator 12 is in a position at which it is close to the outer stopper 19, magnetic attraction force having strength of abutting the actuator to the outer stopper 19 resisting to friction force operated to the actuator is given.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119420-A (JP)
Title: Method of manufacturing filter unit panel, and filter unit
Inventor: YANO YOZO
IPC: B01D46/52
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter unit panel excellent in pressure resistance.  <P>SOLUTION: While being arranged in a state that neighboring filter units 100a and 100b are brought into contact with each other in the outer circumferential faces and at the same time protruding parts 11a and 11b are mutually brought into contact with each other at least in the bottom parts but parted from each other at the tip ends, a plurality of filter units are welded in the protruding parts. Alternatively, while protrusions/recesses are formed in the wall faces of the protruding parts, and the wall faces are installed adjacently, the protruding parts are welded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125823-A (JP)
Title: Cake cutter
Inventor: TEI SHINAI
IPC: B26D3/24
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cake cutter which can simultaneously and equally divide a cake without damaging a columnar cake center.  <P>SOLUTION: The cake cutter is formed of: a body 1 of a slender shape; a pair of arms 4, 5 which are pivoted on both ends of the body 1, and expandable from a folded state that is almost in parallel with the body 1 through 3/4 revolutions; and a string 13 which is detachably strained between tip portions of the arms 4, 5 when the arms 4, 5 are expanded and the body 1 and the arms 4, 5 are held in an almost U shape. The cake cutter is further formed of an energizing means at pivot portions between the body 1 and the arms 4, 5, or at locations near the pivot portions, for energizing both the arms 4, 5 in a folding direction. Then a plurality of sets of the main bodies 1 are assembled, and while crossing each other at the substantial center of the body 1, the main bodies 1 are connected and held to each other by a holder 25. Herein the holder 25 has grooves 31 to 34 radially formed therein to fit the main bodies 1 thereinto, and the main bodies 1 have through-holes formed at almost central locations thereof, respectively. Thus the holder 25 is spirally fastened to the main bodies 1 via the through-holes.  <P>COPYRIGHT: (C)2009,JPO&INPIT