baber/WOPTO huggingface dataset:
Patent JP-2010208931-A (JP)
Title: Method of composting sludge
Inventor: MITSUTOME KENJI
IPC: C05F7/00
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of composting sludge by which a high quality compost is produced by decreasing the water content of dehydrated sludge while suppressing energy cost and keeping fermentation heat cycle, forming an aerobic atmosphere, and preventing occurrence of dew condensation in an apparatus.  <P>SOLUTION: The method of composting sludge includes: a dehydration step of forming dehydrated sludge by dehydrating the sludge by a dehydration means; and a composting step of producing the compost by fermenting the dehydrated sludge using a fermenter having a charging port and an exhaust port provided on the upper part and a lower part air supply part provided on the lower part, wherein the dehydration means is an electro-osmosis dewatering machine for directly degrading the organic material in cells of the sludge, and wherein in the compositing step, air blows from an upper part air supply part provided on the upper part of a fermenter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011157777-A (JP)
Title: Road sign
Inventor: HIRANO YOSHIAKI
IPC: E01F9/658
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road sign which provides a good visual recognition property of a display part even in a backlit state, and facilitates manufacturing.  <P>SOLUTION: The road sign has a back plate 4 constituted by laminating a first reflective sheet 3 on a front face 2 of the first metal plate 1. In the back plate 4, many holes 5 formed through the substantially entire face thereof by a machining. Further, the display part A displaying letters, figures, codes, etc. is punched out by laser processing, and a front plate 9 constituted by laminating a second reflective sheet 8 on a front face 7 of the second metal plate 6. The back plate 4 is laid on a rear face 10 of the front plate 9. A pair of mounting frames 11 which are parallel to each other are fixed to the rear face 10 of the front plate 9, and the back plate 4 is mounted on the front plate 9 by being guided and slid by the pair of mounting frames 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010135827-A (JP)
Title: Integrated structure and manufacturing method of light-emitting diode chip, and lens thereof
Inventor: IMAZAWA KATSUYUKI
IPC: H01L33/54
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated structure and a manufacturing method of an LED (light-emitting diode) chip and a lens for a surface mounting type LED, capable of ensuring high reliability.  <P>SOLUTION: In the integrated structure 10 and the manufacturing method of the light-emitting diode chip 6 and the lens, a convex lens unit 4a is formed on the supporting structure 5 of the light-emitting diode (LED) chip 6 via an intermediate intervention layer 4b, having a thickness of 0.01-2 mm and the LED chip 6 attached to the support structure 5, is embedded, at a position opposing to the convex lens unit 4a on the intermediate intervention layer 4b or from the intermediate intervention layer 4b to the convex lens unit 4a, while the intermediate intervention layer 4b and the convex lens unit 4a are integrally formed of the same material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011161752-A (JP)
Title: Printer
Inventor: MIYAMOTO TORU
IPC: B41J2/01
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve printing speed while suppressing bleeding between inks.  <P>SOLUTION: A printer includes a plurality of heads for printing an image in a medium by discharging inks in each color to a medium and for respectively discharging an ink at position where a predetermined direction differs, a moving mechanism for moving the medium and a plurality of heads in a predetermined direction relatively, and an operating section for calculating an amount of ink discharge from each head which is discharged when printing the image. Based on the discharge amount calculated by the operating section, the position in the predetermined direction for discharging the ink of each head is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165874-A (JP)
Title: Solar cell panel
Inventor: KOJIMA HIROSHI
IPC: H01L31/042
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell panel capable of receiving light on both surfaces, which uses two one-surface light reception type power generation cells to thereby have improved power generation efficiency, solves a problem associated with electric insulation between the one-surface light reception type power generation cells, and also allows the number of components to be reduced.  <P>SOLUTION: The solar cell panel capable of receiving light on both surfaces includes three glass plates 18, 20 and 22 and the two one-surface light reception type power generation cells 24 and 26, and has a laminated glass structure of a triplex structure having the one-surface light reception type power generation cell 24 disposed between the glass plates 18 and 22 and the one-surface light reception type power generation cell 26 disposed between the glass plates 22 and 20. The power generation efficiency is improved since the two one-surface light reception type power generation cells 24 and 26 are used. Further, the one-surface light reception type power generation cells 24 and 26 have secure mutual electric insulation since the glass plate 22 is disposed between the two one-surface light reception type power generation cells 24 and 26. Further, the solar cell panel comprises one solar cell module, so that the number of components is small.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152374-A (JP)
Title: Educational toy with led lamps
Inventor: GOTO TAKAYOSHI
IPC: G09B3/08
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an educational toy with LED lamps, with which the names of pictures are learned while looking at the pictures.  <P>SOLUTION: The educational toy with LED lamps consists of the following constitution including a picture or drawing, a plurality of two-circuit switches, and LED lamps of the same number as that of the switches, at the center and on the left side of the surface of a board made from a plastic cover plate, two-circuit switches of the same number as that of character strings on the right side of the board, and a blinking circuit and an LED lamp group around the board, wherein the switch group, blinking circuit, and LED lamp group are connected to each other by wiring from a power source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163533-A (JP)
Title: Pipe joint
Inventor: KANEDA KOJI
IPC: F16L19/08
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a risk of generating defective fastening even when excessive fastening is carried out.  <P>SOLUTION: This pipe joint includes a joint body 10 connected to a pipe 80, and a nut 12 attached to the joint body 10. The joint body 10 includes a cylindrical part 20, and an overhung part 22. A projected part 60 is formed in one side out of a face opposed to the nut 12 in the overhung part 22 and a face opposed to the overhung part 22 in the nut 12. A groove 32 is formed in the other side out of the face opposed to the nut 12 in the overhung part 22 and the face opposed to the overhung part 22 in the nut 12. The groove 32 stores the projected part 60, when attaching the nut 12 to the joint body 10, to surround it. An inner face of the groove 32 contacts with the projected part 60, when storing the projected part 60 into the groove 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010104842-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide the arrangement technique of a control board effective for suppressing fraudulent actions in a game machine.  <P>SOLUTION: In the game machine 100 including a body frame 103, a game board 105 mounted on the body frame 103 and a pair of connectors 113a and 113b for connecting an electric contact on the side of the body frame and an electric contact on the side of the game board, a putout control board box 115 housing a putout control board and a main control board box 117 housing a main control board are arranged so as to be visible from the outside on the back surface of the body frame or the game board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011169207-A (JP)
Title: Gas extraction system of steam turbine plant, gas extraction operating method, and constructing method of gas extraction system
Inventor: ODANAKA KOICHI
IPC: F01K9/00
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas extraction system for a turbine plant, a gas extraction operating method, and a constructing method of the gas extraction system, capable of increasing the output of a steam turbine by maintaining a condenser at a high vacuum when a non-condense gas in the condenser is to be extracted.  <P>SOLUTION: In the gas extraction system of a steam turbine plant extracts the non-condense gas from a condenser 13 of the steam turbine plant equipped with the steam turbine 11 which is supplied with steam from a steam source 10 and the condenser 13 to condense the steam ejected from the steam turbine 11, the condenser 13 is connected with a gas extractor to extract the non-condense gas, and the gas extractor is equipped at least with a steam ejector 32 to suck in the steam containing non-condense gas from the condenser using a driving steam supplied from the steam source 10 and a gas compressor 41 which is supplied with the steam sucked in by the ejector 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010119140-A (JP)
Title: Program recording control apparatus and program recording control method
Inventor: YOSHIDA OSAMU
IPC: H04N21/433
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability for finding and selecting a program desired to view from among all programs cumulatively recorded for a fixed period of time.  <P>SOLUTION: Upon receipt of an instruction to switch a channel via a channel up/down key during playback of a broadcast program recorded on a recording medium section 111, a playback control section 110 sets a playback starting position for the switching instructed channel to a recording position corresponding to time information of metadata related to a digital broadcast signal of the broadcast program under playback. Upon receipt of an instruction to skip the program via a skip key, on the basis of program information of metadata related to the digital broadcast signal of the broadcast program under playback, the playback control section sets the playback starting position of the switching-instructed channel to a recording position corresponding to the head of the program obtained from the program information of the metadata related to the digital broadcast signal of the broadcast program after program skip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011170079-A (JP)
Title: Heater device, image forming apparatus, heater control method, program and recording medium
Inventor: KASAI TAKUMA
IPC: G03G21/14
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce flicker according to a voltage fluctuation of the power supply line of a heater, which occurs due to a change in, for example, the operation mode of a device in a heater controlled in the turning on of a light by turning ON/OFF of power supplied by an AC power supply.  <P>SOLUTION: On the basis of a voltage detected at the present as an input voltage generated in a power supply line when a halogen heater is turned on, a CPU measures, for a predetermined period, a voltage drop ΔV corresponding to an amount of drop from a power supply voltage when no load is applied, and generates a flicker evaluation reference voltage Vr based on the average value of the obtained measurement value (S101). Subsequently, the CPU stores and manages the generated flicker evaluation reference voltage Vref (S102). Thereafter, the CPU performs a setting required for controlling the turning on of a light in order to gradually decrease a voltage to the Vref as a target value with a value determined based on a soft start characteristic corresponding to the Vref and an amount of power of the halogen heater 111 in an operation mode of the device at the present (S103). Then, the CPU executes soft start control following this setting (S104).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098713-A (JP)
Title: Wheel device
Inventor: TAWARA HIDEAKI
IPC: B60B19/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel device for smoothly getting over a step height, in the wheel device used for an installation object moved by pushing or pulling an action member such as a handle.  <P>SOLUTION: According to this wheel device 1, respective small diameter auxiliary wheels 4 are smaller in an outer diameter than the main wheel 2 or two large diameter auxiliary wheels 3 and 3, and the central position of an axle 4a is set higher than the central position of the other axles 2a, 3a and 3a, and the respective small diameter auxiliary wheels 4 and a step height wall surface 22 abut on each other in a higher position than the main axle 2a being the rocking center of a rocking arm 5. Thus, when applying the tensile force for turning forward obliquely upward (in thee arrow direction of Fig.5) in the advancing direction to the main axle 2a via the back frame 12 of a carrier cart 10, the front side small diameter auxiliary wheel 4(A) is easily rolled upward on the vertical step height wall surface 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227926-A (JP)
Title: Electrostatic atomization apparatus
Inventor: KOBAYASHI KENTARO
IPC: B05B5/08
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic atomization apparatus capable of holding sufficient cooling ability for generating dew condensation water on a discharge electrode and then achieving downsizing of the entire apparatus and energy saving.  <P>SOLUTION: In the electrostatic atomization apparatus for generating charged particulate water by applying a voltage to the dew condensation water generated by cooling the discharge electrode 1, the heat absorption sides of a pair of thermoelectric element parts 2 provided in order to cool the discharge electrode 1 are electrically connected to each other via the discharge electrode 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174509-A (JP)
Title: Damping device
Inventor: SASAJIMA KEISUKE
IPC: E04H9/02
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of demonstrating a sufficient damping effect to earthquake motion containing long period earthquake motion in a damping device for a countermeasure against a wind shake adopted with an active damping method.  <P>SOLUTION: The damping device includes a control means for switching between a wind countermeasure passive damping mode KP that vibrates a mass body in synchronization with the shake of a structure by wind and transmits the vibration to the structure, and a wind countermeasure active damping mode KA that adds a control force to the mass body to amplify the vibration of the mass body and transmits the vibration to the structure and an earthquake motion detection means for detecting earthquake motion containing long period earthquake motion. In the damping device, when the earthquake motion detection means detects earthquake motion containing long period earthquake motion, the control means switches from the wind countermeasure active damping mode KA to an earthquake countermeasure active damping mode JA, wherein the earthquake countermeasure active damping mode JA is a mode to add the control force to the mass body to reduce the vibration of the mass body and transmit the vibration to the structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175111-A (JP)
Title: Method for creating mask layout, apparatus for creating mask layout, method for manufacturing mask for lithography, method for manufacturing semiconductor device, and program operable in computer
Inventor: KODERA KATSUMASA
IPC: H01L21/82
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating a mask layout for improving the arrangement accuracy when an auxiliary pattern is formed by using a coherence map method.  <P>SOLUTION: The method includes the following steps. A design layout highly likely to be a risk point in a lithography process is set; a coherence map kernel for generating the mask layout is set with respect to the set design layout; a coherence map is created based on the set coherence map kernel and the set design layout; an auxiliary pattern is extracted from the created coherence map and shaped to generate a mask layout; a cost function COST for evaluating an optimization degree of the mask layout is defined; the generated mask layout is evaluated using the cost function; and at least one of parameters of the coherence map kernel and parameters in extracting and shaping the auxiliary pattern from the coherence map are changed until the mask layout evaluated by use of the cost function is optimized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173153-A (JP)
Title: Cooling controller for thick steel plate, cooling control method, and manufacturing method
Inventor: TACHIBANA HISAYOSHI
IPC: B21C51/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling controller, for a thick steel plate, capable of highly accurately controlling the temperature of the steel plate when cooling is stopped, at a low cost with a few restrictions in an operation, and a cooling control method, and a manufacturing method for the thick steel plate.  <P>SOLUTION: The cooling controller for the thick steel plate includes: a thermometer for measuring the surface temperature of the steel plate before completion of recuperation, which is set in the downstream side of a cooling device; a means for estimating the temperature distribution of the thick steel plate in the thickness direction, by using the temperature measured before completion of recuperation; and a means for controlling the flow rate of cooling water sprayed to the thick steel plate from the cooling device, based on the estimated temperature distribution in the thickness direction. The cooling control method and the manufacturing method for the thick steel plate include: a step of measuring the surface temperature of the thick steel plate with the thermometer for measuring the temperature of the steel plate before completion of recuperation, which is set in the downstream side of a cooling device; a step of estimating the temperature distribution of the thick steel plate in the thickness direction, by using the temperature measured before completion of recuperation; and a step of controlling the flow rate of cooling water sprayed to the thick steel plate from the cooling device, based on the estimated temperature distribution in the thickness direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195594-A (JP)
Title: Polyester resin, and optical material, film, and image display device using the same
Inventor: AIKI YASUHIRO
IPC: B32B27/36
Filed: 2010-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin which has a glass transition temperature suitable for performing efficient melt film formation, a low linear thermal expansion coefficient, and good stretchability and transparency, and an optical part and a film using the same.SOLUTION: The polyester resin contains structures represented by formulae (1), (2), (3) and (4). In general formula (1), Rto Rare each independently a hydrogen atom or a substituent, wherein at least one of Rto Ris a substituent; and Rto Rare each a hydrogen atom. In general formula (2), Rto Rare each independently a hydrogen atom or a substituent; and l is a natural number. In general formula (3), Rand Rare each independently a substituent; m and n are each independently an integer of 0 to 4; and X is a divalent linking group, wherein X is not a part of a ring structure. In general formula (4), Rto Rare each independently a hydrogen atom or a substituent.
Patent JP-2011177261-A (JP)
Title: Game machine
Inventor: YASUDA YUKIMASA
IPC: A63F5/04
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of securing the operability of a prescribed operation part.  <P>SOLUTION: A switch device 1100 can make one operation button 1500 play a plurality of symbol combinations (roles as first to third credit loading switches) by changing the position of the operation button to a position of operating an arm member 1700. In other words, operation of the one operation button 1500 is sufficient for any roles and the operation button can be operated at the same position, and as a result, the operability of the operation button can be secured. While it is difficult to dispose all the operation switches in places where the operation is easy in a conventional switch device in which it is necessary to set a plurality of switches in the number equivalent to the number of roles to play, only one switch (the operation button 1500) is sufficient in the switch device 1100, so that the switch can be easily disposed in a place where the operation is easy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179914-A (JP)
Title: Displacement amount detector
Inventor: YAMADA MASAHIRO
IPC: G01D5/20
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement amount detector capable of detecting a displacement amount of a detection object without being affected by an environmental factor.  <P>SOLUTION: Each oscillation circuit 2 is provided with a coil 5 whose inductance changes according to a change in a relative distance to the detection object 4, and outputs a signal of a frequency dependent on the inductance of the coil 5. A signal processing part 3 outputs an electric signal corresponding to the displacement amount y of the detection object 4 based on a relation between the oscillation frequency of each oscillation circuit 2 and the displacement amount y of the detection object 4 which is acquired by approximating the oscillation frequency of each oscillation circuit 2 with a polynomial of a predetermined order, respectively, while using the relative distance of each coil 5 to the detection object 4 as an independent variable, respectively, and by using a plurality of these approximate polynomials and eliminating coefficients of the polynomials.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178879-A (JP)
Title: Protective sheet and use thereof
Inventor: HAYATA MAIKO
IPC: C09J7/22
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective sheet (for example, plating masking protective sheet) excellent in a balance between the adhesiveness to an adherend surface and the light peelability on thermal pressure bonding.  <P>SOLUTION: The protective sheet has a base material and an adhesive layer provided on one surface of the base material. The adhesive layer is thermoplastic. When the protective sheet is pressure bonded to a polyimide film under the conditions of a temperature of 120°C, a pressure of 0.34 MPa, and a pressure time of 5 sec, the peeling strength PS<SB>HP</SB>measured by peeling the protective sheet from the polyimide film under the conditions of a temperature of 25°C, a peeling speed of 5 m/min, and a peeling angle of 180° is 0.05 to 1.0 N/10 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT