baber/WOPTO huggingface dataset:
Patent JP-2010175139-A (JP)
Title: Storage type water heater
Inventor: TAKAHASHI TAKESHI
IPC: F24H1/18
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage water heater capable of improving COP (Coefficient of Performance) by reducing unnecessary power consumption, and properly controlling power supply according to change of an outside air temperature.  <P>SOLUTION: This storage type water heater includes a hot water storage tank 1, boiling-up piping 4, a boiling-up pump 5, a heating means 6, a heating control means 10, an outside air temperature detector 9, a hot water storage control means 11 bidirectionally communicating with the heating control means 10, and a power supply switching means 12 for switching power supply to the heating control means 10 and stop of the power supply. The hot water storage control means 11 keeps the power supply switching means 12 in a power supply state at a prescribed time, and acquires the outside air temperature detected by the outside air temperature detector 9 to control the power supply switching means 12 according to the lowest outside air temperature detected within a prescribed time period by the outside air temperature detector 9, in a case of the prescribed time, and a case when the power supply switching means 12 is in a power supply state at a time excluding the prescribed time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175463-A (JP)
Title: Falling weight test system
Inventor: SUZUKI YOSHINORI
IPC: G01M7/08
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent an object to be tested from being double beaten by dropping a retinal cone again that is dropped from a predetermined position towards the object and strikes on the object to rebound.  <P>SOLUTION: The falling weight testing device 10 has a structure that engages a movable body 20 movable between an end (upper end) of movable body guiding hole 11b1 in a cylinder 11 provided towards the object 1 and a stopper 11b3 provided on the other end (lower end) side when the retinal cone 30 is dropped from a predetermined position towards the object 1 to test the shock resistance of the object, and the movable body 20 stops at the stopper 11b3 provided on the other end (lower end) in the movable body guiding hole 11b1 when the retinal cone 30 is suspended movable in this movable body 20 and the movable body 20 and the retinal cone 30 are dropped from a predetermined position in the movable body guiding hole 11b1, and thus, the retinal cone 30 strikes the object 1 so as to rebound and be engaged by the movable body 20 that is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175995-A (JP)
Title: Parallel light transmission device
Inventor: NEKADO MASANOBU
IPC: G02B6/42
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact parallel light transmission device with increased reliability capable of uniformly applying pressing force to each connection terminal of an electric pluggable socket.  <P>SOLUTION: The parallel optical transmission device 10 comprises: an electric pluggable socket 1 fixed on an electric substrate 5; an optical module 3 removably mounted in a module accommodation recess 14, which is electrically connected to the electric substrate through a connection terminal of the socket 1 when mounted and converts an electric signal to a light signal; a pressing member 2 that presses the optical module 3 and the socket 1 from above so as to apply thrust and is removably fixed to the circumferential wall 12 of the socket 1; and an optical connector 4 that transmits the light signal in parallel, with the optical module 3. A spacer 40 is provided between the socket 1 and the pressing member 2, the spacer 40 having the thickness to fill the level difference between the top surface of the circumferential wall 12 and the top surface of the optical module 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175496-A (JP)
Title: Power supply apparatus equipped with device for determining deterioration of battery pack
Inventor: YABUMOTO TOSHIAKI
IPC: H02J9/02
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein when an emergency power supply is composed of a battery pack that uses a plurality of cells, the battery pack begins to be deteriorated with the lapse of time after the start of operation, mainly because of the change of internal resistance, but if the degree of change is small it is difficult to accurately determine the time for replacement; and to provide a power supply apparatus equipped with a device for determining deterioration which can accurately determine the time for replacement of the battery pack after the start of operation.  <P>SOLUTION: The power supply apparatus that is constituted of a battery pack 6 charged from a system power supply 1 through an AC/DC converter 3 and a load 9, to which electric power is supplied from the battery pack 6 through a DC/AC converter 7 when the system power supply 1 fails and that is charged via the AC/DC converter 3, after the power recovery includes a device for determining the deterioration of the battery pack 6, which indicates the drooping characteristic of charging current from the time, when recharging is performed at a constant current and is then switched to constant-voltage charging. Furthermore, the device 15 has an ammeter 5 for measuring the charging current, indicating the drooping characteristic and a timer 11 for measuring the time indicating the drooping characteristic, and determines the deterioration of the battery pack, when the current value, after a lapse of a predetermined time period from the start of current drooping, exceeds a predetermined value by outputs of the ammeter and the timer 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183388-A (JP)
Title: Image processing apparatus and program
Inventor: AGAWA YUTAKA
IPC: G06T1/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To set characters into a state that is difficult to decipher, and to suppress degradation of background deciphering performance, when generating a reduced image of an electronic document.  <P>SOLUTION: A character detecting part 510 detects a character element in an electronic document. A character type determining part 520 determines the character type of the character element detected by the character detection part 510. A transmittance determining part 530 determines transmittance, based on the character type determined by the character type determining part 520. A drawing processing part 540 replaces the character element detected by the character detecting part 510, with a substitutive figure having the transmittance determined by the transmittance determination part 530 and draws the substitutive figure to be superposed on a background element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181326-A (JP)
Title: Ultrasonic measuring device
Inventor: FUKUHARA SATOSHI
IPC: G01P5/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic measuring device capable of measuring highly accurately a physical quantity of fluid.  <P>SOLUTION: The ultrasonic measuring device for measuring the physical quantity of fluid flowing in a conduit by using an ultrasonic wave includes: an ultrasonic transmitting and receiving unit for transmitting an ultrasonic wave into the conduit, and for output of a reception signal corresponding to the received ultrasonic wave; a control unit for controlling the ultrasonic transmitting and receiving unit so that at least two ultrasonic waves are transmitted at a prescribed time difference; and a signal processing unit for calculating an average flow rate of the fluid, based on a first average flow rate calculated by using a reflection correlation method based on reception signals corresponding to at least two ultrasonic waves reflected by a reflection object in the fluid before being reflected by a conduit wall surface and received, and on a second average flow rate calculated by using the reflection correlation method based on reception signals corresponding to at least two ultrasonic waves reflected by the reflection object after being reflected by the conduit wall surface and received.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183455-A (JP)
Title: Semiconductor device
Inventor: HAYASHI HIROATSU
IPC: H03H11/30
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device including an impedance adjusting circuit of high precision.  <P>SOLUTION: An offset adjusting circuit is provided to a differential amplifier circuit which compares a dividing voltage of a variable resistor circuit and an external resistor element with a reference voltage. The offset adjusting circuit includes a plurality of second and third MOSFET groups arrayed in parallel, which form currents flowing on first and second load resistors of the differential amplifier circuit under on/off control by first and second offset adjusting signals. Both inputs of the differential amplifier circuit are supplied with a reference voltage. Under this condition, a current caused by the first offset adjusting signal supplied to the second and third MOSFET groups is changed. When a change occurs in an output signal having passed the differential amplifier circuit and a digital conversion stage, the first offset adjusting signal or the second offset adjusting signal is taken as an offset adjustment setting signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184983-A (JP)
Title: Method for raising temperature after restacking brick in carl still coke oven
Inventor: MITSUI RYUTARO
IPC: C10B29/06
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for raising temperature after restacking bricks in a Carl Still coke oven, by which the temperature of oven wall bricks after restacking can be controlled in an optimum state by each flue.  <P>SOLUTION: By sequentially igniting combustion burners 4a to 4d of flues 5a to 5d, respectively, from the first flue 5a which is in the farthest side from oven wall bricks that are not restacked to the fourth flue 5d nearest to the bricks, the temperature of the oven wall bricks can be gradually raised from the first flue 5a in the farthest side from the oven wall bricks not subjected to restacking, where the temperature decreases most. After the temperature of the restacked oven wall bricks becomes approximately equal to the temperature of the oven wall bricks not restacked, then the temperature of the restacked bricks can be slowly raised together with the temperature of the bricks not restacked, which can suppress or prevent fracture or distortion in the oven wall bricks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189839-A (JP)
Title: Apparatus for leveling concrete floor
Inventor: KOIKE TSUGIKO
IPC: E04F21/24
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for leveling a concrete floor, which enables the leveling of the corner section of the concrete floor.  <P>SOLUTION: This apparatus for leveling the concrete floor includes: a base 1; an attitude control box 4 which is mounted on the base 1; a tubular supporting pipe 5 which vertically passes through the attitude control box 4, which is supported by the attitude control box 4, and which can move in a vertical direction; a rotating shaft 7 which vertically passes through the supporting pipe 5, which can vertically move together with the supporting pipe 5, and which can be rotated in the supporting pipe 5; a rotary drive portion 6 which rotates the rotating shaft 7; a leveling portion holding frame 11 which has a connecting member 11b for attaching the lower end of the supporting pipe 5; and a leveling portion 12 which has a blade 12c, and which can horizontally move along the leveling portion holding frame 11. A driving pulley 13 is attached to the lower portion of the rotating shaft 7; driven pulleys 14 are attached to the pair of opposed frame bodies 11a of the leveling portion holding frame 11, respectively; one wire 15 is wound over the driving pulley 13, and runs between the driven pulleys 14; and both ends 15a of the wire 15 are attached to the blade holding member 12a of the leveling portion 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192981-A (JP)
Title: Verification unit, image reader, and image forming device
Inventor: ITO MASAHIRO
IPC: H04N1/04
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in the information quality of an original document, when reading the original document floating on a reading surface.  <P>SOLUTION: An image reading apparatus includes: a light source section having a plurality of light sources arranged therein; a reflecting mirror section for reflecting light emitted from the light source so as to propagate it toward the original document reading surface of the image reading apparatus; a light dispersion section for dispersing light emitted from the light source section and light reflected on the reflection mirror section; and an opening section for allowing part of light reflected by an original document on the original document reading surface to pass. The light dispersion section is arranged near the original document reading surface so that the light emitted from the light source section and light reflected by the reflection mirror section can unfailingly pass, before reaching the image reading surface, and is bent so as not to close the upper part of the opening section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187772-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine that can diversify display results while reducing the data storage capacity needed for controlling reel stops.  <P>SOLUTION: At the first stop of the reel, the slot machine controls tables using the tables for the number of slide pieces. At the second stop of the reel, the slot machine sets the priority value for a stop table having a 21-piece area corresponding to the reel stop position and then selects a control method from among the control-processing control, which stops the reel according to the priority value, and the table control, according to the first stop reel appearing pattern. However, if the first stop reel is a specific reel, the slot machine always performs control-processing control for the reel corresponding to the second stop operation regardless of the display result of the first stop reel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188315-A (JP)
Title: Treating method and facility of raw water containing organic pollutant or toxic substance
Inventor: ISERI YASUSHI
IPC: C02F1/76
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove toxicity and malodor of raw water containing organic pollutants or toxic substances like harmful microorganisms and chemical substances, besides algae, without separately setting a reactive gas injection apparatus or a surplus reactive gas treatment apparatus.  <P>SOLUTION: The reactive gas is filled in a sealed vessel 2 in advance, the raw water containing organic pollutants or toxic substances is sprayed at a high pressure in the reactive gas atmosphere to impinge onto an impact plate 4 to atomize the raw water, and at the same time, to react the atomized raw water with the reactive gas filled in the sealed vessel 2. A water sump 22 is formed in the sealed vessel 2 to store the treating water after impingement at a given water level of L1-L2. The reactive gas is stored in advance in the sealed vessel 2 at the part above the water level of L1-L2 of the treating water stored in the water sump 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194562-A (JP)
Title: Weld metal for welding structural member of sea water pump, and sea water pump
Inventor: OHASHI TAKEYA
IPC: B23K9/23
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weld metal for welding a structural member of a highly reliable sea water pump capable of suppressing progress of pit generated in a weld part in which two-phase stainless steel of the structural member of the sea water pump is welded with the weld metal.  <P>SOLUTION: Two-phase stainless steel containing ≥20% Cr in a base metal of a structural member constituting a sea water pump is used for a weld metal for welding the structural member of the sea water pump. The structural member of the sea water pump is welded to obtain the weld metal forming the sea water pump. The weld metal contains Cr in amount more than that of Cr in the base metal of the structural member, and contains ≥1% Mn.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197676-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TOKUHIRO EIICHIRO
IPC: H05B6/14
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect the abnormal temperature rise of a fixing member in a fixing device of an induction heating system.  <P>SOLUTION: Thermistors 71 and 72 for detecting the temperature of a fixing belt 61 from the inside of the fixing belt 61 are disposed in an area which goes toward on one end part rather than a center position in the lengthwise direction of a thermosensitive magnetic member 64, and a thermoswitch 70 for cutting off power supplied to an IH heater by detecting that the temperature of the fixing belt 61 has exceeded a preliminarily determined temperature from inside the fixing belt 61 is disposed in an area opposite to the area where the thermistors 71 and 72 are disposed, with respect to the center position in the lengthwise direction of the thermosensitive magnetic member 64.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199963-A (JP)
Title: Storage member and communication equipment set
Inventor: SUDA KAZUYOSHI
IPC: H01Q1/24
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage member which achieves expansion of a communicable range of communication equipment while maintaining portability.  <P>SOLUTION: The storage member 1 stores the communication equipment 10 including a first antenna element and a signal processing circuit part for processing a signal transmitted or received by the first antenna element. The storage member 1 includes: a member body 10; a connecting part 11 provided in the member body 10 and configured to connect the first antenna element of the communication equipment 101 thereto; and a second antenna element 21 provided in the member body 10 and electrically connected to the first antenna element connected to the connecting part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260277-A (JP)
Title: Thin film transistor, and display
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem related to on-state current and off-state current of a thin film transistor, and to provide a thin film transistor capable of high-speed operation.  <P>SOLUTION: The thin film transistor is provided, which includes a gate insulating layer covering a gate electrode, a microcrystalline semiconductor layer provided over the gate insulating layer, an amorphous semiconductor layer overlapping the microcrystalline semiconductor layer and the gate insulating layer, and a pair of impurity semiconductor layers which are provided over the amorphous semiconductor layer and to which an impurity element imparting one conductivity type is added to form a source region or a drain region. The gate insulating layer has a step adjacent to a portion in contact with an end portion of the microcrystalline semiconductor layer. A second thickness of the gate insulating layer in a portion outside the microcrystalline semiconductor layer is smaller than a first thickness thereof in a portion in contact with the microcrystalline semiconductor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198330-A (JP)
Title: System and warning notification method for notifying warning
Inventor: SHIMOHIRA KOJI
IPC: G06Q50/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warning notification system for notifying a user in a specific area of warning at an early stage based on the observation result of the specific area.  <P>SOLUTION: The warning notification system using a portable telephone base station 10 has an observation device 20 and a data processor 21 installed together with the portable telephone base station 10, and is configured to distribute a warning message, which is created by the data processor 21, from the portable telephone base station 10 to each portable terminal 11 by simple electronic mail.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203127-A (JP)
Title: Construction method for steel tower foundation
Inventor: WADA SHUJI
IPC: E02D27/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a steel tower foundation for efficiently constructing the steel tower foundation having a base part of a main leg column of a steel tower buried in a head part of a concrete pile body placed in the ground.  <P>SOLUTION: This construction method for the steel tower foundation comprises a first process for excavating the ground, then assembling leg column reinforcing bars 4 in a reinforced cage 5 for pile body, inserting the integrally assembled reinforced cage constituted by winding a mesh form 24 around an outer peripheral face of the leg column reinforcing bar 4, and placing concrete 20 up to substantially the installation height of the main leg column 3 while a casing is installed, a second process for installing an upper lid on an upper part of the leg column reinforcing bar 4, a third process for placing concrete 23 in a space between the leg column reinforcing bar 4 and the casing 12 and removing the casing 12, a fourth process for removing the upper lid and installing the basic part of the main leg column 3 in a space of the leg column reinforcing bar 4, and a fifth process for placing concrete 26 in the space in the leg column reinforcing bar 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203165-A (JP)
Title: Structure support tool and solar battery module system using the same
Inventor: OGOSHI YASUSHI
IPC: H01L31/042
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure support tool when a rafter is used as a foundation for supporting a structure on a roof, which is easy in execution procedures and also is excellent in strength.  <P>SOLUTION: An inside of a U-shaped part of a fixed base 22 is directed toward the rafter 3, and each brim 22d of the fixed base 22 is placed on a top surface of the rafter 3. By bringing an end 22g of each of the contact plates 22c of the fixed base 22 into contact with a side-face of the rafter 3 and positioning the fixed base 22, the vicinity of the center of the fixed base 22 is mounted on the rafter 3, and an insertion hole 22e of each of the brims 22d of the fixed base 22 on both sides of the vicinity of the center overlaps the rafter 3. Then four pieces of wood screws are screwed into the rafter 3 and fastened through the insertion hole 22e of each of the brims 22d, so as to fix the fixed base 22 on the rafter 3. After moving a male screw part 21a of a bolt 21 to an arbitrary position of a slide hole 22f, a nut 24 is fastened and the male screw part 21a of the bolt 21 is fixed in the arbitrary position.  <P>COPYRIGHT: (C)2010,JPO&INPIT