baber/WOPTO huggingface dataset:
Patent JP-2009068804-A (JP)
Title: Hot water supply system
Inventor: NAKAYAMA HIROSHI
IPC: F24H1/00
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency by reducing a heat radiation amount from a hot water storage tank in a hot water supply system wherein a heating means carries out replenishing operation of replenishing hot water to the hot water storage tank.  <P>SOLUTION: The hot water supply system 10 is provided with the hot water storage tank 25, the heating means 13 for heating taken-in water and supplying it to the hot water storage tank 58, and a control means 50 for having the heating means 13 carry out the replenishing operation of replenishing hot water to the hot water storage tank 25 when a remaining hot water amount being an amount of hot water for hot water supply remaining in the hot water storage tank becomes a lower limit hot water amount. The heating means 50 carries out normal operation of setting the lower limit amount as a first reference value and controlling the replenishing operation of the heating means 13, and hot water increasing operation of setting the lower limit hot water amount as a second reference value larger than the first reference value when a predetermined switching condition is satisfied, and controlling the replenishing operation of the heating means 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067665-A (JP)
Title: Molded body obtained by hardening bamboo chip with cement mortar, and method for producing the same
Inventor: KADOSAKI MASASHI
IPC: C04B28/02
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paved body or a block body in which suitable water permeability and water retainability, required strength and soft taste are made the most of, and to provide a method for producing the same.  <P>SOLUTION: The prevention of deterioration in bamboo chips is performed by: (1) heating at ≥80°C in a hot wind and drying; (2) spraying of an extracted liquid from a tree of a genus Spiraea or immersion therein; (3) spraying of a silicone resin-containing liquid or immersion therein; or (4) spraying of an extracted liquid from a tree of a genus Spiraea or immersion therein, and the subsequent spraying of a silicone resin emulsified liquid or immersion therein, the treated bamboo chips are added in the range of 6 to 140 by weight to 100 by weight of mortar obtained by kneading cement with water, so as to be kneaded, and the kneaded matter is molded and solidified, so as to be a paved body or a blocked body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076708-A (JP)
Title: Air cooling device
Inventor: AIKAWA SHINICHIRO
IPC: H01L23/467
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust sticking suppressing method for an air cooling device suppressing sticking of dust on heat radiation fins.  <P>SOLUTION: The air cooling device includes heat radiation fins 104-B cooling a heat generation portion 105 such as a CPU, a heat radiation fan 101 sending cooling air to the heat radiation fins 104-B, a cover member 102 to cover a gap between the radiation fins 104-B and the heat radiation fan 101, and a control sheet 401 provided to a gap between the heat radiation fan 101 and heat radiation fins 104-B on the entry side of the cooling air to form the turbulent flow of the cooling air. Then the control sheet 401 has a circular cut shape at a position corresponding to the center of the heat radiation fan 101 and also has a portion, cut and raised inward in a center perpendicular direction, at the peripheral part of the cut.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076771-A (JP)
Title: Manufacturing method of semiconductor wafer
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/12
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an SOI substrate having a single crystal semiconductor layer, which is thin and has high evenness of a thickness, on an insulating film, and shorten a time for adding hydrogen ions, and so shorten a manufacturing time of each SOI substrate.  <P>SOLUTION: A joining layer is formed on the surface of a first semiconductor wafer, and the first semiconductor wafer is irradiated with H<SB>3</SB><SP>+</SP>ions by an ion doping device to form a separating layer beneath the joining layer. The H<SB>3</SB><SP>+</SP>ion accelerated by a high voltage is separated on the semiconductor wafer surface and becomes three H<SP>+</SP>ions. Thus, the respective H<SP>+</SP>ions cannot penetrate deeply. Therefore, the H<SP>+</SP>ions can be added in high concentration in a shallow region of the semiconductor wafer as compared with a conventional ion implantation method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008030492-A (JP)
Title: Recording apparatus
Inventor: OTSUKA KAZUO
IPC: B41J13/02
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To execute high-quality recording by appropriately and surely securing a distance between a recording head and a recording medium through the use of a simple mechanism.  <P>SOLUTION: The recording apparatus is provided with a recording medium feeder 2 for feeding recording mediums downstream one by one, a recording head 13 for recording on the recording medium, a carriage 10, on which the recording head is mounted, for reciprocating in a main scanning direction along a carriage guide shaft 12, a transfer roller 19 equipped with a transfer-driving roller and a transfer-driven roller for transferring the recording medium and a recording medium stacker 50 capable of taking a first position and a second position. The recording apparatus is further provided with a first link mechanism for displacing the carriage guide shaft together with the displacement of the recording medium stacker. The positioning of the recording medium stacker at the first position causes the carriage guide shaft to be displaced upward, and the carriage guide shaft is prevented from moving downward as long as the recording medium stacker is positioned at the first position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009079977-A (JP)
Title: Radiation image conversion panel and its manufacturing method
Inventor: OKAMURA SHINICHI
IPC: C09K11/61
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation image conversion panel which is excellent in brightness and sharpness as a radiation image conversion panel, and also to provide its manufacturing method.  <P>SOLUTION: The manufacturing method of a radiation image conversion panel includes a process of forming a phosphor layer by heating a vapor deposition source containing a phosphor material and vapor-depositing the generated substance on a substrate. The manufacturing method of the radiation image conversion panel and the radiation image conversion panel are characterized by: (a) forming a phosphor lower layer composed of a mother component and an activator component of the phosphor material with the substrate heated to 200°C; (b) then, cooling down the substrate temperature to 20-40°C; and (c) laminating a phosphor top layer composed of the mother component and activator component of the phosphor material. The temperature of the substrate is within the region of 20-150°C while depositing the phosphor top layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077932-A (JP)
Title: Gliding surface material
Inventor: HASHIMOTO MASASHI
IPC: A63C5/056
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gliding surface material, having excellent water repellency and wear resistance and having excellent gliding characteristic more than before in a glider such as a ski or a snowboard, which competes for a difference in instant speed.  <P>SOLUTION: Metal gallium particles or gallium alloy particles of 0.01-30 mass% and carbon particles of 0.01-20 mass% are contained as an additive raw material for lowering coefficient of friction in synthetic resin, which is a base raw material, and additive raw material containing halogen is contained therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081977-A (JP)
Title: Controller of power generator
Inventor: KAWAMURA HIDEO
IPC: H02P9/48
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a power generator in which a magnetic-flux controlling basket is formed to adjust a magnetic-path space between a stator with a plurality of windings wound in series and a rotor holding a permanent magnet, an output terminal is led out in each winding, and a winding output is controlled to a predetermined voltage by means of the drooping characteristic of the winding.  <P>SOLUTION: The controller of the power generator provides output terminals 55 to 57 at the winding 14 of the stator 4, connects a voltage-controlling winding 54 at the output terminal 57 from the output end in the utmost level of the winding 14 through duty-controlling switches SR1 to SR6, holds the voltage at a constant level from a low-speed range to a high-speed range by changing over switches S11 to S16, S21 to S26 and S31 to S36 connected to the output terminals 55 to 57 in accordance with the variation in speed, and urges the voltage-controlling winding 54 in response to sudden changes in the speed and a load 58 to hold a winding output to a predetermined constant level by means of the drooping characteristic of the winding 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086707-A (JP)
Title: Display device
Inventor: KONDO SATORU
IPC: G06F3/0362
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for intuitively recognizing the content of information.  <P>SOLUTION: This display device 1 is provided with a display means; a vertical axis slider 21; a motor 22 for the vertical axis slider; a horizontal axis slider 31; a motor 32 for the horizontal axis slider; a control means connected to the motor 22 for the vertical slider and the motor 32 for the horizontal slider. The control means is provided with a coordinate acquisition means; a coordinate transformation means; a drive control means; a coordinate generation means; and a display control means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082767-A (JP)
Title: Apparatus and vehicle for concentrating sludge
Inventor: AOKI NOBUYUKI
IPC: C02F11/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a vehicle for concentrating sludge, wherein the manufacturing cost can be reduced and the working time required to concentrate sludge can be shortened.  <P>SOLUTION: The apparatus 20 (or the vehicle 1) for concentrating sludge is provided with: a reaction tank 7 in which sludge is sucked and the sucked sludge is subjected to a flocculation reaction; a pump 52 for raising/reducing the pressure in the reaction tank 7; a sludge tank 8 to which the sludge flocculated by subjecting the sucked sludge to the flocculation reaction is sent forcibly from the reaction tank 7 and in which the flocculated sludge is accumulated; changing-over/communicating means 71-73, 76 the destinations of which are changed over to communicate the reaction tank 7 with either of the sludge tank 8 and a hose 50 for a septic tank. At least a part of the reaction tank 7 is made from a transparent member 16 or 18 and sight glass 87 is arranged on a first pipeline 71 so that the flocculated sludge is sent forcibly to the sludge tank 8 from the reaction tank 7 without intermediary of a sludge separator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088164-A (JP)
Title: Heat dissipation slurry and electronic part using it
Inventor: NISHITANI HITOSHI
IPC: H01L23/373
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-dissipating slurry that can be manufactured at low cost, along with an electronic component that uses the slurry, capable of efficiently cooling the electronic component, by dissipating with a heatsink for cooling the electronic component, suppressed increase in the size of electronic equipment.  <P>SOLUTION: The heat dissipation slurry comprises carbon material having main component is expanded graphite, emulsion particles of thermosetting resin or thermoplastic resin as the binding material, and dispersion medium. The electronic component is equipped with a heat dissipation layer the results from pasting and drying of heat dissipation slurry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270149-A (JP)
Title: Extreme ultraviolet light source device and extreme ultraviolet light generating method
Inventor: HOSOGAI TOMONAO
IPC: H05G2/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extreme ultraviolet light source device in which the position of a discharge channel can be demarcated and the density of high-temperature plasma material in a discharge channel can be established as appropriate, and a long pulse of irradiation can be realized.  <P>SOLUTION: A first energy beam 23 is irradiated to a high-temperature plasma material to evaporate it. When the evaporated material reaches a discharge region, pulse power is applied between the electrodes 11, 12 and a second energy beam 24 is irradiated. Thereby, plasma is heated and excited to carry out EUV irradiation. The irradiated EUV is condensed by an EUV condenser mirror 2 and extracted. Since the first and the second laser beams 23, 24 are irradiated, spatial density distribution of the high-temperature plasma material can be established in a prescribed distribution and the position of the discharge channel can be can be demarcated. Further, since the material gas of which ion density is nearly equal to the ion density under extreme ultraviolet irradiation condition is supplied to the discharge passage, long pulse of EUV irradiation becomes possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089150-A (JP)
Title: Information processing apparatus, method and program
Inventor: UEHARA SETSURI
IPC: G06F13/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience.  <P>SOLUTION: A television receiver 12-1 receives a call arrival request, transmitted from a server 11, requesting the start of net meeting from a television receiver 12-2. The television receiver 12-1 determines, whether or not to permit call arrival from the television set 12-2, from a partner who requests the start of net meeting using the call arrival request and which input source supplies the image being displayed on the television receiver 12-1, and transmits to the server 11 a call arrival response according to a result of the determination. The present invention can be applied to television receivers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089829-A (JP)
Title: Biological state estimating device, program, and recording medium
Inventor: FUTATSUYAMA KOKI
IPC: A61B5/0452
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological state estimating device capable of estimating biological state with a high precision even in a condition in which the estimation of the biological state with a high precision is difficult such as while driving.  <P>SOLUTION: In the step 120, electrocardiographs and pulse waves are measured. In the step 130, it is determined whether or not electrocardiogram signals are well taken. In the step 140, it is determined whether pulse wave signals are well taken. In the step 160, the pulse wave signals are analyzed and the values of parameters (such as a, d, or others of acceleration pulse waves) used in the equation (1) are calculated out because only the pulse wave signals are well taken. In the step 170, the values of the parameters are applied to the equation (1) and blood pressures are estimated. In the step 180, the electrocardiogram signals and the approximate pulse wave signals are analyzed and the values of the parameters (PTT, HR) used in the equation (2) are calculated out because only the electrocardiogram signals are well taken. In the step 200, the values of the parameters are applied to the equation (2) and the blood pressures are estimated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094245-A (JP)
Title: Drum-type core
Inventor: FURUYA MASAHIRO
IPC: H01F17/04
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum-type core which satisfies a request of miniaturization and thinning of an inductor, maintains a superior superimposition characteristic and can make much currents flow.  <P>SOLUTION: The drum-type core 2 has brim parts 7a and 7b provided at both ends of a core part 6. The core part 6 and the brim parts 7a and 7b are formed of three layer structures formed of materials different in magnetic characteristics. Layer bonding parts 8a and 8b formed in the brim parts 7a and 7b are integrally coupled by sintering.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094876-A (JP)
Title: Synchronizing separator circuit
Inventor: OKADA TORU
IPC: H04N5/10
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To properly set a slice level of video signal for synchronizing separation.  <P>SOLUTION: A synchronizing signal is separated from a video signal containing the synchronizing signal. A minimum level detecting section 28 detects a minimum level of a video signal. A sync tip level detecting section 12 detects a sync tip level in the video signal. A pedestal level detecting section 14 detects a pedestal level in the video signal. Based on both the detected sync tip level and the pedestal level, a slice level control section 24 sets a slice level in the middle between both levels. It sets the slice level based on the minimum level detected by the minimum level detecting section 28 if the slice level set based on the sync tip level and the pedestal level is inappropriate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100019-A (JP)
Title: Recorder/reproducer
Inventor: ABE ISAO
IPC: H04N5/76
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder/reproducer which can facilitate reproduction of a multi-angle video image by a user.  <P>SOLUTION: If there are a plurality of image data photographed at an identical time when image data recorded on a recording medium 105 are reproduced in order of the time of photography, a CPU 101 controls the operation to reproduce image data to which priority information is added preferentially. If at least another recorder/reproducer is connected through a communication section 108, the CPU 101 controls the operation to record image data received from all recorder/reproducers thus connected on the recording medium 105 while adding priority information including priority. At the time of reproduction, the operation is controlled to reproduce image data in order from the one with highest priority.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096731-A (JP)
Title: Carboxymethyl arginine production inhibitor
Inventor: NAGAI TATSUJI
IPC: A61P43/00
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carboxymethyl arginine production inhibitor that controls production of carboxymethyl arginine being a Maillard reaction advanced glycation end product (AGEs) of collagen and functional disorder of in vivo protein.  <P>SOLUTION: The carboxymethyl arginine production inhibitor comprises rutin, quercetin, astragalin, quercetin 3-O-sambubioside, luteolin-7-O-glucoside, pentaacetate quercetin or the like as an active ingredient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097772-A (JP)
Title: Refrigerating cycle device
Inventor: MURASE YOSHINORI
IPC: B60H1/32
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently improve responsiveness when bringing the actual refrigerant evaporation temperature of an evaporator closer to a target refrigerant target temperature in a refrigerating cycle device.  <P>SOLUTION: A flow sensor is provided for detecting a refrigerant flow rate Gr delivered from a compressor, and a refrigerant side cooling capacity Qer is accurately calculated by using the refrigerant flow rate Gr, and enthalpy difference between an evaporator inlet side refrigerant and an outlet side refrigerant. A balance point of the refrigerant side cooling capacity Qer and an air side cooling capacity Qea is used as an estimated refrigerant evaporation temperature TL, and feedback control of a refrigerant delivery performance of the compressor is carried out such that the TL is brought closer to the target evaporation temperature TEO determined such that a cooling object space can be properly cooled. By this, the responsiveness when bringing the actual refrigerant evaporation temperature Te of the evaporator closer to the target refrigerant evaporation temperature TEO can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099365-A (JP)
Title: Electromagnetic cooker
Inventor: YAMAMOTO MAKOTO
IPC: H05B6/12
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic cooker capable of controlling the operating state of an induction heating coil by making use of a light guide plate for emitting light by a light source of a LED and controlling an operation of a ventilating fan by an infrared ray and using a multifunction of an indicator and displaying the operating state of the induction heating coil by the indicator and displaying a state when only the ventilating fan is operated at a specific light-emitting color by an indicator and visually discriminating operating states between the operation state of the induction heating coil and the operating state of only the ventilating fan.  <P>SOLUTION: The electromagnetic cooker is provided with an electromagnetic cooking unit having the indicator HP for indicating the operation state of the induction heating coil by the light of a visible ray light source emitted from the end of a belt-shaped light guide body, and a ventilating fan unit having the ventilating fan and a light-receiving section for infrared rays at an upper part of the electromagnetic cooking unit. A reflection section arranged at its end and reflecting the infrared rays emitted from the infrared ray light source to the light-receiving section is arranged at the belt-shaped light guide body, and an operation of the ventilating fan is controlled by the infrared rays received by the light-receiving section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121663-A (JP)
Title: Wind power generator
Inventor: SAWAZAKI MASAO
IPC: F03D9/02
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured and easily assembleable wind power generator.  <P>SOLUTION: The wind power generator is equipped with a metal frame 12 formed in a box shape, a plurality of wheels 26 that are vertically opposed, a rotating shaft 16 for coupling each of central axes of the wheels 26, a plurality of blades 30 fixed at equal intervals to the wheel 26, a transmission 34 coupled to one end of the rotating shaft 16, a generator 36 coupled to the transmission 34 and that generates power by receiving rotation of the rotating shaft 16, and a battery 24 connected to the generator 36 for storing electric power generated by the generator 36. The generator 36 is an alternator for an automobile, and a resin product such as a rain gutter is used for the blades 30. A plurality of units may be stacked with the frame 12 and the rotating shaft 16 coupled, in which a unit is a combination of the frame 12 and a pair of wheels 26, and the rotating shaft 16 coupling the wheels 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT