baber/WOPTO huggingface dataset:
Patent JP-2009161556-A (JP)
Title: Antiviral agent
Inventor: KIYAMA RYUICHI
IPC: C07D409/06
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiviral agent, especially an integrase inhibitor.  <P>SOLUTION: A compound represented by formula (I) is provided. In the formula, R<SP>C</SP>and R<SP>D</SP>form a ring together with adjacent carbon atoms and the ring may also be a condensed ring; Y represents hydroxy, mercapto or amino; Z represents O, S or NH; R<SP>A</SP>represents an N-containing aromatic heterocycle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010211011-A (JP)
Title: Organic photoreceptor, image forming apparatus and process cartridge
Inventor: NAKAMURA TAKESHI
IPC: G03G5/047
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor, wherein sensitivity and a repeating potential characteristic such as residual potential are improved for short wave laser beams, and film peeling or the like does not occur, and to provide an image forming apparatus using the organic photoreceptor, and a process cartridge.  <P>SOLUTION: The organic photoreceptor having a middle layer, a charge generating layer and a charge transporting layer, laminated in order on a conductive support, wherein the middle layer includes titanium oxide particles surface-treated with silicone oil and the charge generating layer includes a halogen-substituted condensation poly-cyclic pigment and a polyvinyl chloride-vinyl acetate-vinyl alcohol copolymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216123-A (JP)
Title: Snow blowing-type snow fence
Inventor: TASHIRO MOTOJI
IPC: E01F7/02
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow blowing-type snow fence in a relatively simple structure, which guides wind and snow, flowing toward the main road from the side of a frontage road, to a distant area (the outside of the road) by blowing up them above the road, and which can surely prevent the formation of a snowdrift on the road by blowing off the wind and snow, causing obstruction to visibility, from the side of the frontage road, and the snow, falling onto the road from the sky, to the outside of the road.  <P>SOLUTION: This snow fence, in which a plurality of plates are arranged stepwise between supports on both sides, includes a plurality of snow blowing plates 41, 42 and 43 which are arranged in an upper area and inclined upward toward a road side, and a plurality of vertical wind and snow protection plates 31 and 32 which are arranged in a lower area. An angle α of inclination of the uppermost plate 41 among the snow blowing plates is in the range of 65°≥α≥55°; and an angle β of inclination of the lower snow blowing plates 42 and 43 is in the range of (α-10)°≥β≥(α-20)°.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215784-A (JP)
Title: Organic-inorganic composite hydrogel and method for producing the same
Inventor: OBAYASHI AKIRA
IPC: C08F2/44
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic-inorganic composite hydrogel having both excellent mechanical properties and high swellability with a physiological saline, a dried article of the same, and a method for producing the same.  <P>SOLUTION: This organic-inorganic composite hydrogel includes a polymer of a water-soluble acrylic monomer and a water-swellable clay mineral. A monomer represented by formula (1) is used as the water-soluble acrylic monomer to provide the organic-inorganic composite hydrogel having both excellent mechanical properties and high swellability with a physiological saline as well as a dried article thereof excellent in flexibility. In formula (1), R<SP>1</SP>is a hydrogen atom or a methyl group, R<SP>2</SP>is a 2-3C alkylene group, n is an integer of 10-99, and Y is a methoxy or hydroxy group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230143-A (JP)
Title: Image forming apparatus and image forming method
Inventor: IWAKI KIYOSHI
IPC: G03G15/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for reducing errors included in density information obtained by reading a tone test pattern, and highly accurately correcting a tone correction table.  <P>SOLUTION: The image forming apparatus includes: a tone processing part that corrects the image data tone based on tone correction data and forms the tone image of the image data based on the corrected tone; a printing processing part that transfers a toner image formed of the tone image to a transfer body, thereafter, transfers the toner image on the transfer body to a paper, and then, prints the tone image; a sensor that detects the density of the toner image on the transfer body; a correction data correcting part that corrects the tone correction data through the use of the tone test pattern in which a toner value is monotonously variable; and a density correcting part that corrects the density of the tone test pattern detected by the sensor. The density correcting part is configured to correct the monotonously unchanged density value through the use of density values detected before and behind the monotonously unchanged density value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224753-A (JP)
Title: Content distribution system, information processor, content distribution method, program and recording medium
Inventor: MURAKI EIZABURO
IPC: G06Q30/06
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To distribute contents reflecting a user's liking in distribution of group contents which are updated by a constant cycle and contain a plurality of types of contents; and to enable the user to freely read and view the distributed contents at his or her own pace.  <P>SOLUTION: A content distribution system includes: a server device which distributes the group contents made of the plurality of separate contents; and a client device which receives the distributed group contents. The server device includes: a configuration information management means which manages the configuration information of the group contents; a content storage means which stores the separate contents; and a request execution means which retrieves the separate contents based on the request information from the client device and distributes them as the group contents. The client device includes: a request information creation means which creates the request information using the configuration information from the server device; and a distribution content maintaining means which maintains the distributed group contents for each separate content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009147375-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: OKITA SHOGO
IPC: H01L21/205
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus improved in the cooling efficiency of substrates or the like.  <P>SOLUTION: A tray 15 of a dry etching device 1 is equipped with substrate accommodating openings 19A to 19D penetrating in the thickness direction, and substrate supporting parts 21 to support peripheral edges of lower surfaces 2a of substrates 2. A dielectric plate 23 is equipped with a tray supporting surface 28 to support of a lower surface of the tray 15, and substrate mounting parts 29A to 29D which are inserted into the substrate accommodating openings 19A to 19D from the lower side of the tray 15 and mounts the substrates 2 on substrate mounting surfaces 31 being upper surfaces the dielectric plate. A direct current voltage impressing mechanism 43 impresses a direct current voltage to electrostatic attraction electrodes 40. A heat transferring gas supply mechanism 45 supplies a heat transferring gas to between the substrates 2 and the substrate mounting surfaces 31. A distance (H1) to the upper surface (21a) of the substrate supporting parts is set shorter than a distance (H2) from the tray supporting part to the substrate mounting surfaces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009256794-A (JP)
Title: Method for producing molten iron
Inventor: TATEISHI MASATAKA
IPC: C21B11/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten iron production method capable of stably improving the productivity of the molten iron in its production using an iron bath type melting furnace while preventing troubles such as solidification of the molten iron and slag caused by temperature degradation when tapping them.  <P>SOLUTION: The method includes a melting step in which the iron source B as a raw material, a carbon material C and a slag-making material D are charged into the melting furnace 1 while blowing an inert gas A through a bottom-blown tuyere 7 to stir the molten metal, and an oxygen-containing gas E is top-blown through the top-blown lance 5, whereby the iron source B is melted by combustion heat generated by burning the carbon material C and the carbon in the molten iron to produce the molten iron and slag. The melting step comprises at least one step of tapping the molten iron and slag from a tap hole 9 in such a state that the melting furnace 1 retains a posture taken in the production of the molten iron. In the step of tapping the molten iron and slag, the production of the molten iron is continued or interrupted, and the top blowing of the oxygen-containing gas E is continued to maintain the molten iron temperature in the furnace at a preset lowest level or above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010230699-A (JP)
Title: Speech synthesizing device, program and method
Inventor: MIZUTANI NOBUAKI
IPC: G10L13/06
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech synthesizing device, a program and a method, capable of generating synthesis speech in which unnaturalness associated with connection of synthesis speech is reduced.  <P>SOLUTION: An acquiring unit 40 acquires pattern sentences, which are similar to one another and include fixed segments and non-fixed segments, and substitution words that are substituted for the non-fixed segments. A sentence generating unit 45 generates target sentences by replacing the non-fixed segments with the substitution words for each of the pattern sentences. A fixed segment synthetic-sound generating unit 50 generates a first synthetic sound, a synthetic sound of the fixed segment, for each of the target sentences, and a regular synthetic-sound generating unit 55 generates a second synthetic sound, a synthetic sound of the substitution word, for each of the target sentences. A calculating unit 60 calculates a discontinuity value of a boundary between the first synthetic sound and the second synthetic sound for each of the target sentences and a selecting unit 65 selects the target sentence having the smallest discontinuity value from the plurality of target sentences. A connecting unit 70 connects the first synthetic sound and the second synthetic sound of the selected target sentence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009252742-A (JP)
Title: System for improvement of perceived fos homogeneity by suppressing hotspots in module design with led short to active area distance
Inventor: TOUSSAINT SERGE LEON GERARD
IPC: H01L33/48
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which reduces or eliminates hotspots, and thus improves homogeneity.  <P>SOLUTION: The present invention discloses the system for displaying images which has a light source; a panel including an active area and a peripheral area; a light guide having a first side facing the panel and a second side opposite to the first side, and being located at one side of the light source and under the panel; and a plurality of optical foils, each of which is disposed on the first or second side of the light guide. At least one of the optical foils has a hotspot-reducing area in the peripheral area in order to reduce or eliminate a hotspot in front of the light source, and the hotspot-reducing area is a cut-out area, a covered area, or combinations thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010232880-A (JP)
Title: Image reader and image reading program
Inventor: KAMIO MITSUGI
IPC: H04N1/19
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader and an image reading program that shorten the time from reception of an original read start instruction signal for reading an image of an original till the start of the read of the image in comparison with the case in which the reader and the program are without a configuration like this one.  <P>SOLUTION: During a period from the reception of the image read start instruction signal by an instruction reception unit 90 till reception of a read condition instruction signal, a light quantity data acquisition unit 82 obtains color mode light quantity data and black-and-white mode light quantity data. Once the read condition instruction signal is received, a correction parameter generation unit 84 calculates a light quantity ratio and a black level variation amount as correction parameters using light quantity data of a mode corresponding to the received read instruction signal, and sets them in a correction parameter setting unit 86. An image signal generated by reading the image of the original is input to a processing unit 16, and an image processing unit 94 performs correction processing on the basis of the correction parameters set in the correction parameter setting unit 86 to generate original image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229879-A (JP)
Title: Roller type rocker arm structure
Inventor: NAKAJIMA MASAHIRO
IPC: F01L13/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase stiffness and reduce weight of a rocker arm in a structure of a roller type rocker arm including a cam roller.  <P>SOLUTION: Support walls 41, 42 rotatably supporting a cam roller 17c of the roller type rocker arm 17 is constructed in a pair to put the cam roller 17c therebetween. A lower part of the support walls 41, 42 are mutually connected through a valve pressing part 17d. A reinforcement part 45 connecting each support wall 41, 42 is disposed between the valve pressing part 17d and the cam roller 17c. An arm part 17b is singly constructed so as to connect a base part 17a and either (support wall 42) of the support walls 41, 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229972-A (JP)
Title: Control device
Inventor: IIDA TAKAHIRO
IPC: F02D23/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce a control input advantageous for the other performance than target following capability while improving the target following capability of a control output.  <P>SOLUTION: A map showing a relationship between each of an engine revolving speed and a fuel injection amount and a correction term U<SB>ad</SB>is previously stored so that the correction term U<SB>ad</SB>is determined depending on engine revolving speed and a fuel injection amount in the present state with reference to the map. The correction term U<SB>ad</SB>is added to a control input U calculated by a sliding mode controller 51. Thus, influences of the past track of a state quantity are eliminated when reproducing the control input advantageous for the other performance than target convergence while improving the target convergence of sliding mode control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268345-A (JP)
Title: Charging equipment for secondary-battery pack
Inventor: NAGASHIMA TATEAKI
IPC: H02J7/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide charging equipment preventing the abnormal temperature rise of a secondary battery during a charging and being capable of completing the charging of the secondary battery in a short time.  <P>SOLUTION: A charging control section 12 controlling a charging current has a temperature monitor section 13 monitoring the temperature of the secondary battery 21 and a charging stop section 14 stopping the supply of the charging current when the temperature of the secondary battery 21 is increased to a first set temperature T<SB>1</SB>or higher. An input terminal T<SB>IN</SB>for the temperature monitor section 13 is connected at an output terminal T<SB>22</SB>for a thermistor 22 detecting the temperature of the secondary battery 21, and a ground terminal T<SB>GND</SB>for the temperature monitor section 13 is connected to a line 17 making the charging current flow. The ground terminal T<SB>21</SB>for the thermistor 22 is connected at the ground terminal T<SB>11</SB>for the charging equipment 10. A voltage V<SB>R</SB>between a connection point A for the ground terminal T<SB>GND</SB>for the temperature monitor section 13 and the ground terminal T<SB>11</SB>for the charging equipment 10 is applied as a differential voltage ΔV to an output voltage V<SB>THA</SB>from the thermistor 22 in an input voltage V<SB>IN</SB>to the temperature monitor section 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010237772-A (JP)
Title: Memory device, memory authentication system, and memory authentication program
Inventor: KUMAMOTO NORICHIKA
IPC: G06F21/62
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device which can perform write and read authentication to a semiconductor memory by using an access means mounted as a standard on an external device.  <P>SOLUTION: A non-contact IC card 10 is configured to accept read and write from a card processing device 20. The non-contact IC card 10 includes: a nonvolatile memory 12 which can perform the read and write of information only when the authentication of read and write by the card processing device 20 is performed; a register for data exchange 13 which can perform the read and write of first authentication information and second authentication information related to authentication; an authentication information generation part 14a for generating the first authentication information to write the generated first authentication information into the register for data exchange 13; and an authentication control part 14b for reading the second authentication information, which is written into the register for data exchange 13 from the card processing device 20, from the register for data exchange 13 to perform authentication based on the read second authentication information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009195711-A (JP)
Title: Purification method for dioxin contained waste and purification device for dioxin contained waste
Inventor: ITO KIYOTAKA
IPC: C07B37/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material purification method, simply and inexpensively purifying a waste, which contains dioxin, and a material purification device for use in it.  <P>SOLUTION: Plasma generating voltage is applied to plasma generating electrodes 1, 1 to generate plasma P, and gaseous waste G containing dioxin is introduced into the plasma P. Thus, the dioxin is converted to mainly organic material other than dioxin to decrease a dioxin content in the waste G.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010234246-A (JP)
Title: Coating curing method for ultraviolet curing resin composition, and coating curing device therefor
Inventor: MAKABE HISAYOSHI
IPC: F16J15/14
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which satisfies easily both of a cross-section shape having a height (h) to a width (w) (h/w value is high) and a levelness of a joint line.  <P>SOLUTION: A coating curing method for an ultraviolet curing resin composition comprises a step of coating a member continuously with a liquid resin composition having a first, second and third parts, of irradiating the first part of the resin composition with ultraviolet at a first irradiation intensity, of irradiating the second part of the resin composition with ultraviolet at a second irradiation intensity stronger than the first irradiation intensity, and of irradiating a part at least containing the part overlapping with the first part in the third part of the resin composition with ultraviolet at a third irradiation intensity smaller than the second irradiation intensity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009190406-A (JP)
Title: Tape cassette and tape printing device
Inventor: SUGIYAMA YUTAKA
IPC: B41J32/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cassette and a tape printing device which does not need replacement work or the like corresponding to the changes in the width even when a tape cassette whose widths are changed according to changes in the width of a film tape is used, and which can be made inexpensive.  <P>SOLUTION: In order to pull out a film tape 18 from a film tape spool 18 after a printing process in the middle, a tape feed roller 12 rotatably supported with respect to cassette cases 2 and 3 is disposed near the tape ejection parts of the cassette cases 2 and 3. In order to permit pressure contact of a pressure-contact roller 49 disposed near the tape feed roller 12 with the roller 12, recesses are formed on the cassette cases 2 and 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010239865-A (JP)
Title: Insect trap
Inventor: HIROTA CHUREN
IPC: A01M1/08
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect trap which can prevent that an attracted insect perches on an attraction force-non-reaching portion or continuously flies and can surely suck and trap the insect.  <P>SOLUTION: The insect trap including an attractive light source 21 for emitting attractive light to the outside of a body 1 through a suction port 1h, a suction means for sucking a trapping target insect attracted in a suction region close to the suction ports 1h, 31h with the attractive light source 21, and a trapping net 5 for trapping the trapping target insect sucked with the suction means is characterized by forming a narrow suction region having a smaller cross section than other cylindrical portions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243170-A (JP)
Title: Master for flaw detector of detecting internal flaw of sphere, rotary jig exclusive to master, and method for detecting internal flaw of sphere using master
Inventor: NISHIDE TAKUSHI
IPC: G01N29/30
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily evaluate the position or size of a flaw using a master by solving the problem that many objects to be inspected must be inspected in a conventional ultrasonic flaw detection type inspection device and a large number of the obtained inspection data must be accumulated and to enhance the precision reliability of the inspection device.  <P>SOLUTION: After a spherical body including a metal material is cut along a certain plane, the hole 13, which is vertical to one cut surface of the cut spherical body and reaches the vicinity of the opposite spherical surface of the cut spherical body, is formed using a drill with a diameter ϕ of 0.2 mm or above and 0.7 mm or below so that the distance 12 from the bottom part of the hole to the spherical surface becomes 50 μm or above and 300 μm or below to form the master for the flaw detector of detecting the internal flaw of a sphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT