baber/WOPTO huggingface dataset:
Patent JP-2010283446-A (JP)
Title: Oadm device and oadm system
Inventor: USUI SOICHIRO
IPC: H04B10/291
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OADM (optical add/drop multiplexer) device and an OADM system for installing more links in a section of transmission section at low cost.  <P>SOLUTION: The OADM device includes a first optical add/drop section that includes a first optical coupler for dropping an optical signal inputted from a first route, an optical demultiplexer for outputting an optical signal from the dropped first optical signal, an optical multiplexer for outputting an optical signal to be added in the first route, and a second optical coupler for adding an optical signal outputted by the optical multiplexer in a passing optical signal; an optical multiplexer for outputting an optical signal to be added in a second route; a first wavelength selection switch for inputting the optical signal outputted by the optical multiplexer and a second optical signal dropped by the first optical coupler of the first add/drop section, selecting an optical signal and a passing optical signal to be added in the second route every wavelength, and outputting them to the second route; a second wavelength selection switch for selecting the optical signal dropped from light inputted from the second route and the passing optical signal in the first route for each wavelength; an optical demultiplexer for outputting an optical signal of the wavelength to drop; and a second optical add/drop section for outputting the passing optical signal to the second coupler of the first optical add/drop section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281705-A (JP)
Title: Clamp sensor
Inventor: HARANO MASAYUKI
IPC: G01R1/22
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress external noise such as common mode noise to a lower level.  <P>SOLUTION: A one-side sensor head 11 includes: a one-side outer shield case part 12; a one-side inner shield case part 13 stored therein, for storing a one-side core part 17; and one-side spacers 14, 15 disposed in the one-side outer shield case part 12 in the interposed state between the one-side outer shield case part 12 and the one-side inner shield case part 13. An other-side sensor head 21 includes: an other-side outer shield case part 22; an other-side inner shield case part 23 stored therein, for storing an other-side core part 27; and other-side spacers 24, 25 disposed in the other-side outer shield case part 22 in the interposed state between the other-side outer shield case part 22 and the other-side inner shield case part 23. Elastic tongue pieces 14d, 15d, 24d, 25d are formed on the one-side spacers 14, 15 and the other-side spacers 24, 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286929-A (JP)
Title: Device and method for calculating parking fee
Inventor: IGAMI SHIRO
IPC: G07G1/12
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking fee calculating device and a parking fee calculating method which calculates a parking fee discounted according to a payment price at a store when a vehicle exits from a parking lot without using a recording medium such as a parking lot ticket.  <P>SOLUTION: An entry data recording unit 232 stores a vehicle number photographed by an entrance camera 11 and recognized by an entry number recognition control unit 15 and an entry time in a storage device 24 while associating them with each other. A commodity price settlement processing unit 235 stores a settled price using an electronic money ID read by an electronic money reading device 215 as shopping amount of commodity purchase transaction data 244. A parking fee calculating unit 237 calculates a parking time from the entry time and exit time of a vehicle number photographed by the exit camera 31 and recognized by an exit number recognition control unit 35, retrieves a parking fee master 242, and calculates a discounted parking fee according to the calculated parking time and the shopping amount associated with the vehicle number recognized by the exit number recognition control unit 35.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286355-A (JP)
Title: Through-hole measurement apparatus and workpiece shape quality determination apparatus
Inventor: YAMAGE YOSHIHIRO
IPC: G01B11/00
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To measure a position of a through-hole at a high speed and the high accuracy.  <P>SOLUTION: A through-hole measurement apparatus includes: a displacement meter 30 for measuring a distance between a seat plane 22 including the outer circumferential area of an inside hole 14 of the through-hole 18 having the inside hole 14 and an outside hole 16, and calculating a planar position 24 of the seat plane 22 in the seat plane normal direction CX; a camera 32 for capturing an image of the inside hole 14 with regard to an optical axis OX as the penetration direction AX of the through-hole 18, and generating a through-hole image 38; an image processing section 34 for implementing image processing of the through-hole image 38, and calculating the hole position 26 of the inside hole 14; and a three-dimensional measurement section 36 for combining the hole position 26 with the planar position 24 of the seat plane 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285562-A (JP)
Title: 2-cyanoacrylate-based composition
Inventor: KANO MUNEAKI
IPC: C08F222/32
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 2-cyanoacrylate-based composition which exhibits heat resistance at ≥150°C to heat resistant plastics, metals, etc., while retaining instantaneous adhesiveness, and which is excellent in storage stability.  <P>SOLUTION: The 2-cyanoacrylate-based composition contains (A) a 2-cyanoacrylate and (B) polyfunctional (meth)acrylates including a polyfunctional (meth)acrylate having hydroxyl groups, wherein the hydroxyl value of the polyfunctional (meth)acrylate is 1-150 mgKOH/g and the content of the polyfunctional (meth)acrylate is 40-60 mass% based on the total amount of the (A) and (B).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285403-A (JP)
Title: Crosslinking agent and crosslinking agent-containing composition for forming lower layer of resist film
Inventor: KISHIOKA TAKAHIRO
IPC: C07C43/215
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming the lower layer of a resist film which has strong absorption regarding a KrF excimer laser or the like, does not cause intermixing with the upper layer of the photoresist film, and furthermore can be simultaneously developed when the upper layer of the photoresist is developed with an alkaline developing solution and a crosslinking agent to be used in the composition.  <P>SOLUTION: The crosslinking agent contains an anthracene compound and/or a naphthalene compound which has at least two vinyloxy groups. The composition for forming the lower layer of a resist film for lithography includes the crosslinking agent, a polymer, and an organic solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000136-A (JP)
Title: Plywood sticking sheet
Inventor: TOKUSHIGE YOSHITOMO
IPC: A61M35/00
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem in conventional sticking cloth wherein a sticking cloth having both the effect of relieving slackness of the skin on the neck surface and the effect of relieving pain in the neck has not been devised, though the conventional sticking cloth applied with a medicine on the whole inner surface of the cloth has effects of relieving headache, lumbago, hardness on the shoulders, pain in the neck and other muscular pain by sticking the sticking cloth on a prescribed local part of the user's body and great contribution of the adhesive patch to people is appreciated.SOLUTION: The plywood sticking sheet is stuck on the surface of the neck to give the effect of relieving slackness of the skin on the neck surface. The plywood sticking sheet is composed of a flexible shape-retaining sheet, a sticking sheet and a release sheet. The plywood sticking sheet is excellent in the three-layer structure with the flexible shape-retaining sheet unreleasably stuck on one surface of the sticking sheet and the release sheet releasably stuck on the other surface of the sticking sheet. Preferably, the plywood sticking sheet has at least one of a pattern, color or fragrance on the outer surface, and has at least one of a pH adjuster, medicine, fragrance, a sticking agent, or the like on the whole inner surface.
Patent JP-2011004037-A (JP)
Title: Optical communication network, switch control device, switch control method, and program
Inventor: TSUTSUI AKIHIRO
IPC: H04L12/24
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To achieve optical switch control having a function required and sufficient for a private network scale, at a low cost.SOLUTION: An optical communication network includes optical communication media (1-1 to 1-3), optical switches 2-1 to 2-2 for connecting the optical media (1-1 to 1-3) to set optical paths over the optical communication media (1-1 to 1-3), and a plurality of terminal devices 3-1 to 3-3 for performing communication via the optical communication media (1-1 to 1-3) and the optical switches 2-1 to 2-2. Switch control devices 10 for controlling the optical switches are distributedly disposed in at least a part of the plurality of terminal devices 3-1 to 3-3, and respective switch control devices 10 share switch setting states by informing each other of information of switch setting requests and hold databases managing connection states between the plurality of terminal devices 3-1 to 3-3 and the optical switches 2-1 to 2-2 and setting states of the optical switches 2-1 to 2-2, synchronously with each other.
Patent JP-2011002404-A (JP)
Title: Lance, apparatus and method for continuous monitoring of molten steel
Inventor: KONDO HIROYUKI
IPC: G01N21/64
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the accuracy degradation caused by the effect of heat received on a laser irradiating lance in continuous monitoring of molten steel by measuring an emission of the light of the wavelength specific to an element generated by irradiating the surface of the molten steel with a laser.SOLUTION: Around a third cylinder 23, double-gas flow channels are provided divided by a first and a second cylinders 24, 25 which are co-axial with the third cylinder 23; an inert gas made to flow in from an inert gas inlet 22, at the upper part of a lance 20, passes through the outer most gas flow channel (a first space 41), returns at the lower part of the lance 20 (a second space 42), then passes through the inner gas flow channel (a third space 43), flows into the inside 26 of the third cylinder 23 at the upper part of the lance 20 (a fourth space 44) and is ejected from the lower part (opening 31a) of the lance 20.
Patent JP-2011001518-A (JP)
Title: Polymer composition and film using the same
Inventor: OGAWA NORIHIRO
IPC: C08L65/00
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To produce a transparent film to cope with both excellent transparency and low water vapor permeability.SOLUTION: The film is produced from a polymer composition that includes: a crystalline norbornene-based ring-opened polymer (1) and an amorphous alicyclic structure-containing polymer (2) in a ratio of 90/10 to 50/50 (weight ratio). The crystalline norbornene-based ring opend polymer (1) is obtained by ring-opening polymerizing polymerizable monomers comprising 90 to 100 wt.% of 2-norbornene and 10 to 0 wt.% of a substituent-containing norbornene compound and then hydrogenating the obtained polymer, and has a melting point of 110 to 145°C, a weight-average mol.wt. of 50,000 to 200,000 and a weight-average mol.wt./number-average mol.wt. ratio of 1.5 to 10.0 measured by gel permeation chromatography. The amorphous alicyclic structure-containing polymer (2) is obtained from polymerizable monomers comprising a 2-norbornene compound and a dicyclopentadiene compound in a total amount of 90 wt.% or more and having a 2-norbornene compound weight in an amount of 1/2 or less based on the dicyclopentadiene weight, has a glass transition temperature of 50°C or higher, and does not have a melting point.
Patent JP-2011013299-A (JP)
Title: Image forming apparatus
Inventor: KOGA HIROTO
IPC: B65H5/06
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To improve jam processing performance with respect to a sheet jammed in the vicinity of the rotational center of a door, which is used during sheet jam processing, a maintenance work or the like.SOLUTION: An image forming apparatus includes: conveyance paths 101 to 107 for conveying the sheet; a first door 1 capable of opening the conveying paths 101 to 107; a rotating shaft 1a for allowing the first door 1 to be rotated; and a second door 21 which is openable/closable with respect to the first door 1. The first door 1 is configured to, in a closed state, form the conveying paths 101 to 107, and in an opened state, open the conveying paths 101 to 107. The second door 21 is disposed so as to open the conveying paths 101 and 102 located in the vicinity of the rotating shaft 1a. Thereby, the jam processing performance with respect to the sheet jammed in the vicinity of the rotating shaft 1a of the first door 1 can be improved.
Patent JP-2009217854-A (JP)
Title: Position detecting device
Inventor: FUKUSHIMA YASUYUKI
IPC: G06F3/041
Filed: 2009-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting device, which simply and easily enables the device to implement a plurality of operations for setting a drawing color, for setting a size of a drawing area, for setting a line thickness for drawing, for screen scrolling and for screen zooming-in/out while a position indicator is used.  <P>SOLUTION: The position detecting device installs a touch pad unit which enables a finger operation be detected in addition to an effective area to detect an indication position by the position indicator. This touch pad unit detects operations on the touch panel unit when an operation for drawing with the position indicator is implemented, and executes one of the scroll operation and for zoom-in/zoom-out operation against a drawing picture illustrated by the position indicator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011015065-A (JP)
Title: Communication system and server unit thereof
Inventor: MURAKAMI HIDETO
IPC: H04M3/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To enable a plurality of terminals which belong to a private network to be identified individually.SOLUTION: When a REGISTER message reaches an SIP server 200 via a router having an NAT function, an identification information generating portion 23c of the SIP server 200 extracts each IP address from all Via headers of REGISTER messages received. The identification information generating portion 23c connects letter strings of the IP addresses, and registers a checksum generated, by simply adding obtained number strings in a location table 24a as identification information. Since an IP address written in the Via header indicates a route through the REGISTER message in a location, SIP terminals can be identified physically, respectively by the identification information generated from all the IP addresses.
Patent JP-2011017313-A (JP)
Title: Pulsating flow generating apparatus, medical equipment and method of controlling the pulsating flow generating apparatus
Inventor: ONO YASUHIRO
IPC: A61B17/00
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a pulsating flow generating apparatus capable of preventing flow-out of fluid from a fluid injection opening during stopping of a volume changing means.SOLUTION: The pulsating flow generating apparatus 20 that changes the volume of a fluid chamber 80 and injects the fluid from the fluid injection opening 96 in a pulsed manner, includes: an inlet flow channel 81 for supplying the fluid from a pump 10 to the fluid chamber 80; a piezoelectric element 30 and a diaphragm 40 as the volume changing means that changes the volume of the fluid chamber 80; an outlet flow channel 82 that delivers the fluid from the fluid chamber 80 to the fluid injection opening 96; a discharge flow channel 83 that discharges the fluid from the fluid chamber 80; and an opening and closing valve 100 that opens and closes the discharge flow channel 83, wherein synthetic inertance L3 of the discharge flow channel 83 is set smaller than synthetic inertance L2 of the outlet flow channel 82. The operation of the piezoelectric element 30 is stopped while opening the opening and closing valve 100, and the fluid is discharged from the discharge flow channel 83 to the outside.
Patent JP-2011017426-A (JP)
Title: Control device of hybrid construction machine
Inventor: KAWASAKI HARUHIKO
IPC: F15B21/14
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To efficiently use a regenerative energy.SOLUTION: A controller C, a control device of a hybrid construction machine, connects a pilot oil pressure source PP to pilot chambers of main changeover valves 14, 29 by controlling a first electromagnetic control valve 15 when a neutral signal is inputted from a neutral position detection means, changes over the main changeover valves 14, 29 to a second position on the left side in the figure, and connects first and second variable displacement pumps MP1, MP2 to a regenerative hydraulic motor M via the main changeover valves 14, 29. With the electromagnetic changeover valves 11, 27 held in a regenerative energy control position, an electromagnetic variable pressure reducing valve 13 is connected to regulators 12, 28. Through the control of the electromagnetic variable pressure reducing valve 13, a pressure acting on the regulators is controlled. When a drive signal for driving an assist pump AP is inputted, a second electromagnetic control valve 16 is controlled to change over the main changeover valves 14, 29 to a third position.
Patent JP-2011021963-A (JP)
Title: Encoder
Inventor: USAMI HITOSHI
IPC: G01D5/347
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a device when an encoder is installed in the predetermined device.  <P>SOLUTION: A main scale 31 of a linear encoder 25 is provided with a pattern 91-1 and a pattern 91-2. The pattern 91-1 and the pattern 91-2, respectively, connect a control device 22 for controlling a stage with a deceleration region sensor 34-1 for detecting the arrival of the stage to a deceleration position and a stroke end sensor 33-1 for detecting the arrival of the stage to a termination position. The main scale 31 is further provided with a pattern 91-3 and a pattern 91-4. The pattern 91-3 and the pattern 91-4 each electrically connect a power supply 24 with both the deceleration region sensor 34-1 and the stroke end sensor 33-1. Accordingly electric wires for connecting the deceleration region sensor 34-1 and the stroke end sensor 33-1 with the control device 22 and the power supply 24 can be shortened, whereby the device provided with the linear encoder 25 can be reduced in size. The present invention is applicable to the linear encoder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021294-A (JP)
Title: Bottoms including waist rubber
Inventor: NAGATA MITSUHIRO
IPC: A41C1/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of bottoms including a waist rubber, having fashionability as a town wear, and a beautiful silhouette when wearing, extremely easy to attach and detach, and making a style look good by comfortably tightening the lower abdomen and raising the hip.  <P>SOLUTION: This pair of bottoms as boot cut pants 1 is formed to wear by tightening the waist circumference only with a waist rubber 4. Since a belt part 2 and a body 3 near the belt part 2 are extensible more than a size of the hip circumference of the body 3, the bottoms are worn by extending the belt part 2 and the body 3 near the belt part 2, and are extremely easy to attach and detach. Furthermore, the back of the abdomen of the boot cut pants 1 is attached on the whole circumference with a press cloth 6 made of a power net as a cloth with great stretchability, so it is possible to obtain by wearing the boot cut pants 1, an effect of pressing the abdomen with the front press cloth 6, and an effect of raising the hip with the back press cloth 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022441-A (JP)
Title: Image forming apparatus and method, and program
Inventor: KAWASE NATSUKO
IPC: G03G15/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and method, and a program, capable of performing alignment control of an image transferred by an indirect transfer method and alignment control of an image transferred by a direct transfer method in a simple and accurate manner.  <P>SOLUTION: An image in color K directly transferred onto transfer paper P by the direct transfer method, and a color image in at least one of colors Y, M and C transferred onto the transfer paper P by the indirect transfer method, on which first alignment control process has been performed, are superposed on the transfer paper P, and an amount of misalignment of the directly transferred image in color K with respect to the image on which the first alignment control process has been performed is corrected, so as to perform the alignment control of the image transferred by the indirect transfer method and the alignment control of the image transferred by the direct transfer method in the image forming apparatus that uses, in combination, the indirect transfer method and the direct transfer method in the simple and accurate manner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023644-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TSUKAMOTO HIROHITO
IPC: H01L21/768
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that suppresses reflected light from a foundation layer when patterning a photoresist film by exposure and reduce manufacturing cost.  <P>SOLUTION: The method of manufacturing the semiconductor device includes: a step of forming a first conductive layer 7 on a first interlayer dielectric 3 on a semiconductor substrate 2; a step of forming a stopper film 8 on the first conductive layer 7; a step of forming a second interlayer dielectric 9 in which a via hole 14 is formed on the stopper film 8; a step of embedding a photoresist film containing colorant in the via hole and forming on the second interlayer dielectric 9; a step of forming a wiring pattern on the photoresist film; a step of etching the second interlayer dielectric 9 using the photoresist film formed with the wiring pattern as a mask and forming a second trench 18; and a step of forming a second conductive layer 20 in the via hole 14 and in the second trench 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019380-A (JP)
Title: Frequency stabilization system for power system
Inventor: OKANO KUNIHIKO
IPC: H02J3/32
Filed: 2009-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a frequency stabilization system for a power system, capable of adjusting the frequency by using loads distributed widely in the power system.SOLUTION: A load 4 controlled for an amount of power to receive is so controlled that when the frequency of AC power being received with respect to a predetermined reference frequency on a system power line 1 has increased, an amount of power to receive is increased in accordance with an increase in the frequency, and when the frequency of AC power being received has declined, the amount of power to receive is decreased in accordance with a decline in the frequency. The load 4 is connected in parallel to the system power line 1 with other general loads 3.