baber/WOPTO huggingface dataset:
Patent JP-2009263269-A (JP)
Title: Artificial oxygen carrier used for treating hemorrhage
Inventor: GOTO HIROSHI
IPC: A61P7/08
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemoglobin-based artificial oxygen carrier which is needed on treatments of hemorrhage shocks or in processes for treating hemorrhage shocks and enables efficient oxygen supply to sites having oxygen partial pressures of ≤40 mmHg and efficient oxygen supply to sites having oxygen partial pressures between 100 mmHg and 40 mmHg in response to the state of the oxygen partial pressure of a tissue.  <P>SOLUTION: The artificial oxygen carrier is characterized by together administering the artificial oxygen carrier having low oxygen affinity and the artificial oxygen carrier having high oxygen affinity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008306170-A (JP)
Title: Light emitting element
Inventor: KAWAMOTO KAZUNARI
IPC: C07D333/18
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element excellent in low voltage drive and durability.  <P>SOLUTION: The light emitting element having at least a hole injection layer and a light emitting layer between an anode and a cathode, radiating by electrical energy and whose hole injection layer includes a compound expressed by the general formula (1), wherein R<SP>1</SP>to R<SP>6</SP>may be each the same or may be different each other, and are selected from hydrogen, alkyl group, cycloalkyl group, aryl group, heteroaryl group, and silyl group. Here, at least one of R<SP>1</SP>and R<SP>2</SP>is not hydrogen. X is a single bond and is selected from allylene groups. m<SB>1</SB>and m<SB>2</SB>are each an integer of zero or more, and 1≤m<SB>1</SB>+m<SB>2</SB>≤8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009271568-A (JP)
Title: Image processing system, image processor, image processing method and image processing program
Inventor: YONEMURA YUKIO
IPC: G06T11/80
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system, an image processor, an image processing method and an image processing program, allowing a user to easily browse-input information without selecting a place by utilizing advantage of usability of paper as a display-recording medium, and allowing use of input information recognized-acquired with high accuracy.  <P>SOLUTION: In this image processing system, the image processor 10 having a body unit 100 and at least one electronic display medium 101 having a memory property detachable from the body unit 100 is connected to an external apparatus 200 via a prescribed communicable data transmission line. The image processor 10 draws display contents on the electronic display medium 101 as a first image according to a display request from the external apparatus 200, acquires information touch-inputted to a display screen of the drawn electronic display medium 101 as a second image, and transmits the acquired second image to the external apparatus 200 according to an information acquisition request from the external apparatus 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269240-A (JP)
Title: Image formation device and image forming method
Inventor: FUJIWARA MAKOTO
IPC: B41J2/01
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To further improve image quality while reducing the unevenness of density in multipass printing.  <P>SOLUTION: An image formation device for performing the multipass printing is equipped with a means (983_1 to 983_3) for computing the density of the domain printed by either of passes, a means which is arranged in the upstream of the main scan direction of the recording head and detects the density of the domain printed by the either of passes, and a means (960_2 to 960_4) which forms a printing picture printed by the next pass in the domain from the difference computed by the computed density and the detected density.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249274-A (JP)
Title: Method of safely and efficiently generating chlorine dioxide at arbitrary concentration and arbitrary time
Inventor: OKUBO YOSHIHIKO
IPC: C01B11/02
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of safely and efficiently generating chlorine dioxide at an arbitrary concentration and an arbitrary time using no mechanical device and using only a substance of high safety, to solve the problems that chlorine dioxide which is useful for sterilization and odor elimination is not safe and thus a mechanical device must be used in large scale facilities, and that in the case of making a small quality chlorine dioxide must be made using a strong acid which is poor in safety or a weak acid which is low in reactivity.  <P>SOLUTION: This method can control the concentration of chlorine dioxide and the time required to generate it, using succinic anhydride and maleic anhydride of which particle diameter is controlled, in the generation of chlorine dioxide, and a method of using a chemical dryer for storing the material stably is also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272823-A (JP)
Title: Wireless communication apparatus, wireless communication method, wireless communication system, and computer program
Inventor: MIHOTA NORIHITO
IPC: H04W16/28
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus that suppresses an increase in operation amount, when the maximum value of the number of data streams to be sent and received is smaller than the number of antennas.  <P>SOLUTION: The wireless communication apparatus includes: a matrix estimating unit that estimates a channel matrix; a selecting unit that selects a sub-channel matrix generated by selecting S rows from the channel matrix; and an arithmetic unit that calculates an antenna weighting coefficient matrix on the basis of the sub-channel matrix and channel matrix. The arithmetic unit includes: a weighted-channel matrix generating unit which generates a weighted-channel matrix; a reversely weighted channel matrix generating unit which generates a reversely weighted-channel matrix, by multiplying a reverse antenna weighting coefficient matrix calculated, on the basis of a weighted-channel matrix having been transposed by a channel matrix having been transposed; and an antenna weighting coefficient matrix calculating unit which calculates an antenna weighting coefficient matrix, on the basis of the reverse-direction weighted channel matrix having been transposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268992-A (JP)
Title: Droplet ejection head, and droplet ejection device
Inventor: NAKAJIMA SATOSHI
IPC: B05C5/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet ejection head and a droplet ejection device having excellent reliability capable of preventing the position aberration of the connecting part of a flexible substrate, particularly upon connecting its driving circuit (a driver IC) and its driving element (a piezoelectric element) with the flexible substrate.  <P>SOLUTION: A droplet ejection head 1 includes of a passage forming substrate 22, a piezoelectric element disposed on the passage forming substrate 22, a reservoir forming substrate 25 disposed on the passage forming substrate 22 on the piezoelectric element side, a driver IC 26 disposed on the reservoir forming substrate 25, and a flexible substrate 27 that connects the driver IC 26 to the lead electrode of the piezoelectric element exposed to an opening 60 of the reservoir forming substrate 25, characterized in that positional shift preventing members 28, 28 for regulating the gaps between the connecting part of the flexible substrate 27 and the sidewalls 60a, 60b of the opening 60 are disposed on the connecting part of the flexible substrate 27 facing the terminal of the piezoelectric element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269002-A (JP)
Title: Method and apparatus for treating hydrogen peroxide-containing water
Inventor: TAKAHASHI HIROSHI
IPC: C12M1/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating hydrogen peroxide-containing water, in each of which hydrogen peroxide can be decomposed efficiently even when a sufficiently long reaction time (residence time) is not ensured by such a reason that the installation space of a reaction tank is restricted.  <P>SOLUTION: The method for treating hydrogen peroxide-containing water comprises a step of adding catalase to raw water containing hydrogen peroxide, in the concrete, comprises the steps of: continuously supplying the raw water to the multistage reaction tank having a plurality of divided reaction areas; and adding catalase to the reaction area to which the raw water is supplied first.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277466-A (JP)
Title: Transparent conductive film and its manufacturing method
Inventor: TAKADA HIROSHI
IPC: H01B5/14
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film having low resistivity and uniform resistivity even in a large area and moreover having high transmitting property and light weight and flexibility, and provide a manufacturing method with which the above film can be obtained easily.  <P>SOLUTION: In the manufacturing method of a transparent conductive film provided with a conductive pattern on a transparent film base material, the conductive pattern containing the conductive fiber is formed by applying an emulsion containing at least hydrophilic solvent and hydrophobic solvent and conductive fiber on the transparent film base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273653-A (JP)
Title: Wearing article and folding method therefor
Inventor: KINOSHITA KOKICHI
IPC: A61F13/56
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wearing article in which a diaper can be sanitarily and compactly folded utilizing the components of the diaper as they are without the need of members of different means.  <P>SOLUTION: In the front and back waist areas 8 and 9 of the diaper 1, a first side edge part 11 and a second side edge part 12 facing a transverse direction X and extending in a longitudinal direction Y are formed respectively. Support members 13 and 14 are attached to the respective inner surface sheets 6 of the first side edge parts 11, a first engaging area is formed via the support members 13 and 14, and hook elements 15 and 16 of a mechanical fastener are attached to a chassis 2. To the respective inner surface sheets 6 of the second side edge parts 12, a second engaging area is formed and loop elements 17 and 18 are attached. To the front and back waist areas 8 and 9, a waist elastic member 21 extending in the transverse direction X is attached in an expanded state so as to be contracted. The support members 13 and 14 are formed of a fiber sheet which can be engaged with the hook elements 15 and 16 and form a third engaging area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276609-A (JP)
Title: Image forming apparatus
Inventor: HAMADA TAKATOSHI
IPC: G03G15/20
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing fixing processing for a desired area on a sheet of paper.  <P>SOLUTION: An LD driver 74 drives a laser diode to emit beams, on the basis of image data DATA1. A fixing material imparting section 50 performs the fixing processing for the area including a toner image on the sheet of paper, on the basis of image data DATA 2. A CPU 60 and an image memory 66 start to output the image data DATA1 to the LD driver 74, after counting horizontal synchronization signals HSYNC1 equal to the first count number by using an image demand signal TOD as a trigger, and also, start to output the image signal DATA 2 to the fixing material imparting section 50, after counting the horizontal synchronization signals HSYNC1 equal to the second counted number by using the image demand signal TOD as a trigger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009008667-A (JP)
Title: Test equipment and test method
Inventor: AUGUSTIN OLAV
IPC: G01R31/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide test equipment for testing bus for cars which can increase transmission capacity of its bus controller.  <P>SOLUTION: This test equipment 11 includes the bus controller 20, with a messaging memory 37 supplying transmission data 65 for bus messages and the intermediate memory 38, which has storage capacity 50 larger than that of the message memory 37 for storing the transmission data 65 for bus messages. The message memory 37 has memory capacity 48 for bus message sequence. Further the test equipment 11 includes transmission preparatory means 40, which reads out the transmission data 65 from the intermediate memory 38 and then writes them into the message memory 37 of the bus controller 20, prior to readout of the bus controller 20. Consequently, additional bus messages are transmitted by the bus controller 20 over the bus for cars 12 during transmission cycles 31 and 32 or transmission cycle sequence 33, and expanding the bus message sequence.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009289825-A (JP)
Title: Led driving device
Inventor: OKAMOTO KENJI
IPC: H01L33/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To drive an LED by supplying a desired constant current thereto, and to reduce the chip area.  <P>SOLUTION: An LED driving device for driving an LED by supplying a desired constant current thereto comprises: a first MOS transistor 11 connected between a constant current source 20 and the ground end; a second MOS transistor 12 connected between an output end to which an LED is connected as a load 30 and the ground end; and a drive amplifier 40 having a first input end connected with the joint A of the constant current source 20 and the first MOS transistor 11, a second input end connected with the joint B of the output end and the second MOS transistor 12, and an output end common connected with the gates of the first and second MOS transistors 11 and 12, and controlling the gate voltage so that the potentials at the joints B and A are equalized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285924-A (JP)
Title: Glue bookbinding device and image system
Inventor: KATO NORISHIGE
IPC: B42C19/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain a continuous bookbinding even in notch formation by solving the problem that in a glue bookbinding device for a roughened booklet, glue enters notches, which results in a large amount of applied glue and hence increased consumption of glue required for binding one book, and if the same amount of glue as in a case where no notch is formed is supplied to a storage part, glue in the storage part becomes insufficient each time bookbinding is performed, which hinders continuous bookbinding.  <P>SOLUTION: In accordance with whether the process of forming notches is performed or not, a condition for glue supply is changed, thereby preventing insufficiency of glue in the glue storage part, and enabling a continuous bookbinding process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284868-A (JP)
Title: Food releasing oil
Inventor: TAJIMI TOSHIHIRO
IPC: A21D13/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide food releasing oil which is easily produced using polyglyceryl fatty acid ester as alternative for plant wax without passing through any rapid cooling process, which causes no clogging when atomized with a spray, and which is suppressed in liquid droop after sprayed: and to provide food having favorable appearance and flavor and produced using the food releasing oil.  <P>SOLUTION: A food releasing agent contains a polyglyceryl fatty acid ester comprising polyglycerol and a specific fatty acid, and lecithin as active ingredients. The food releasing oil comprises the food releasing agent and edible oil and fat containing ≥60 wt.% of oil and fat which is in liquid condition at 20°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296095-A (JP)
Title: Antenna apparatus
Inventor: NORO JUNICHI
IPC: H01Q1/22
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components to reduce cost, improve assemblability, and reduce height.  <P>SOLUTION: This antenna apparatus 10A includes: an antenna case comprising a top cover 25A and a base 60; a rod antenna 20 mounted to the top cover; a circuit board 15A stored in the antenna case and having an amplifier circuit mounted thereon; and a connector part 30 for receiving a reception signal received by the rod antenna and fixing the rod antenna to the top cover. The antenna apparatus 10A further includes an end-face through-hole 15b formed on an end face of the circuit board 15A; and a rod-side terminal 40A, having one end 40a attached to the connector part and the other end 40b brought into elastic contact with the end-face through-hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295219-A (JP)
Title: Reel and method of manufacturing the same
Inventor: KUBOTA KAZUO
IPC: G11B23/113
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel that prevents the recording tape wound around the hub from folding back at its edges, and to provide a method of manufacturing the same.  <P>SOLUTION: In a reel 30 with a hub 32 to wind a recording tape T, a first flange 36 formed at an end of the hub 32, and a second flange 34 formed at the other end of the hub 32; a predetermined areas in the radially outer areas of the recording tape T wound around the hub 32 are presumed sequentially a first area E1 and a second area E2 radially from the inside, and the first area E1 is biased toward the first flange 36 side and the second area E2 toward the second flange 34 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296771-A (JP)
Title: Insulator, stator, and method for manufacturing for stators
Inventor: ECHIZEN MASAYUKI
IPC: H02K3/46
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulator that makes it possible to enhance workability.  <P>SOLUTION: A coupling rotary portion 53 formed at the end of a second insulator member 50 in the circumferential direction includes: an opening 54a open in the radial direction; and a coupling recessed portion 54 so formed that the width of the opening 54a in the circumferential direction can be expanded. A coupling projected portion 44 is inserted into the coupling recessed portion 54 through the opening 54a. That is, a first insulator member 40 is coupled to the second insulator member 50 in the radial direction by inserting the coupling projected portion 44 formed on the first insulator member 40 into the coupling recessed portion 54 in the second insulator member 50 from outside in the radial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294933-A (JP)
Title: Paper sheet processing apparatus and paper sheet processing system
Inventor: YUI AKIHIRO
IPC: G07D9/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet processing apparatus and a paper sheet processing system for visualizing a setting method for discriminating famege of bill and increasing the accuracy of discriminating between a normal bill and a damaged bill.  <P>SOLUTION: When a folded-corner selection button 50a is selected to set a descrimination level according to an amount of folded corners, a paper sheet 50d with a corner folded is displayed on the same screen. Next, a pull-down button 50c is clicked and "normal bill" is selected from a selection menu (normal bill, damaged bill, rejected bill and automatic setting) displayed, and " 3" is input to a damage discrimination level setting field 50b. Similarly, "damaged bill" is selected from the selection menu, and "3" and "10" are input to the same setting field 50b. Similarly, "rejected bill" is selected and " 10" is input to the same setting field 50b. The discrimination level between normal bill and damaged bill according to the amount of folded corners can be set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302743-A (JP)
Title: Session information transmitting apparatus and computer program
Inventor: KIMURA TORU
IPC: H04L12/28
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of communication of a network by preventing session information from being transmitted to a terminal device, in an overlapped manner.  <P>SOLUTION: The session information transmitting apparatus includes: a position control database 109 for storing a home address and care of address allocated to a terminal device connected to a home network or external network, while associating the home address with the care of address; and a transmission history database 106 for storing transmission history information that represents whether the session information has been transmitted to the care of the address of the terminal device, in each combination of the session information and the home address of the terminal device. The apparatus receives session information distributed from an advertisement server; reads the home addresses of terminal devices without received session information transmitted thereto from the transmission history database 106; reads a care of address associated with the read home address from the position control database 109; and transmits the received session information to the read care of the address.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302223-A (JP)
Title: Substrate heating apparatus and crystal growth apparatus using the same
Inventor: TANAKA MASAAKI
IPC: H05B3/06
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate heating apparatus for changing its heaters easily, and reducing its physical size, and to provide a crystal growth apparatus.  <P>SOLUTION: This invention relates to support of a heater by arranging a plurality of connection terminal members fixed in a droopy manner to the heater through a first heater pattern and connecting them with a plurality of electrode pillars fixed in a removable manner to support members through engagement holes or engagement grooves, which are arranged in connection terminal members. Otherwise, this invented implementation supports the heater by connecting a plurality of electrode rods fixed in a removable manner to the heater with a plurality of support members through engagement holes or engagement grooves arranged in the connection terminal members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302859-A (JP)
Title: Power amplifier
Inventor: YAMAMOTO KAZUYA
IPC: H03F3/24
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier which reduces minimum operation voltage and input/output impedance mismatching in an attenuation mode, increases the degree of freedom in designing, and suppresses the degradation of distortion characteristic only when a large power is input in the attenuation mode.  <P>SOLUTION: A serial resonance circuit SRC is connected between a base of a transistor Tr2 for amplification and a grounding point, and a resonance frequency is set to an operation frequency band of Tr2. A switch SW is connected between the serial resonance circuit SRC and the grounding point. In the amplification mode, a bias circuit B2 supplies a bias current to Tr2, and a first current mirror circuit CM1 turns off first and second diodes Da1 and Da2 and the switch SW is turned off. On the other hand, in the attenuation mode, the bias circuit B2 does not supply the bias current to Tr2, and the first current mirror circuit CM1 turns on the first and second diodes Da1 and Da2 and the switch SW is turned on.  <P>COPYRIGHT: (C)2010,JPO&INPIT