baber/WOPTO huggingface dataset:
Patent JP-2009097947-A (JP)
Title: Gas shut-off device
Inventor: TAMURA NAOYUKI
IPC: F23N5/18
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent shut-off of gas in a short period in spite of correct use of the gas, even when a fluctuation range of a flow rate is large because of an air temperature change or the like.  <P>SOLUTION: This device has learning information storage means for determining and storing in each section, the maximum value in a continuous using time of a flow rate value measured in a prescribed learning period by a gas meter and determined to be in the same section; and allowable time changing means for changing an allowable time set beforehand corresponding to each section, in correspondence with the maximum value in each section stored in the learning information storage means. The device shuts off the gas, when the continuous using time of the flow rate value in the same section exceeds an allowable time corresponding to the section. The learning information storage means sets a flow rate value fluctuation range by an increase portion and a decrease portion determined beforehand, relative to a flow rate value acquired by measuring the continuous using time in a learning period, and when a plurality of sections a part or the whole of which is included in the flow rate value fluctuation range exist, the means uses the value of the continuous using time measured in the learning period as one value for determining the maximum value, relative to all of the plurality of sections.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096508-A (JP)
Title: Control method for drink dispenser
Inventor: INOUE KAZUHIKO
IPC: A47J31/56
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for drink dispenser whereby hot water of high temperature can be discharged at any time.  <P>SOLUTION: The drink dispenser includes: a heating means for heating hot water stored in a hot-water storage tank; a temperature detecting means for detecting the temperature of the hot water; and a water supply valve for controlling the supply of water to the hot-water storage tank. The drink dispenser supplies water to the hot-water storage tank by opening the water supply valve while the heating means continues to be supplied with power. When the temperature detecting means detects that the temperature of water in the hot-water storage tank has a lower limit set temperature, set in advance, due to the water supply, the water supply is interrupted. When the temperature detecting means detects that the temperature of the hot water has the upper limit set temperature, set in advance, a supply of water is resumed. In the control method for the drink dispenser, when hot water is discharged from the hot-water storage tank, the lower limit set temperature is changed to another lower limit set temperature that is high by a fixed temperature, which is assigned for the discharge. The opening/closing of the water supply valve is controlled by using the lower limit set temperature assigned for the discharge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008044963-A (JP)
Title: Heat treated blood plasma protein
Inventor: MCINTOSH RONALD VANCE
IPC: A61L24/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cryoprecipitatable blood plasma protein having been subjected to a virucidal heat treatment.  <P>SOLUTION: The cryoprecipitatable blood plasma protein dried by freeze drying is prepared which is subjected to a severe terminal virucidal heat treatment in order to inactivate viruses present therein while retaining its desirable biological properties. In particular, the freeze-dried cryoprecipitatable blood plasma protein has solubility in water or another aqueous solution to 40 g/l in 20 minutes at 20°C and a clotting time of 10 seconds or less when exposed to at least 200 U/ml thrombin. The resulting product may be heat-treated at 80°C for 72 hours up to 100°C for 10 hours depending on its composition and water content. In the preparation process, the cryoprecipitate is washed with polyethylene glycol at 4 to 10°C and pH 6.8 to 8 at low ionic strength prior to two-stage freeze drying.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009081822-A (JP)
Title: Data transmission device and method, and view environment control apparatus, system and method
Inventor: IWANAMI TAKUYA
IPC: H04N21/485
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a view environment control system capable of achieving illumination control in an optimal view environment corresponding to a camera work, illumination situation and scene setting situation when photographing a display video image.  <P>SOLUTION: A data transmitting device divides video data into segments each constituted of one or more frames of an arbitrary number, adds segment division information indicating the starting time and/or the section of each segment, and at least any one of camera work information in photographing the video data, photographing illumination information, and scene setting information to video data in the unit of a segment and transmits the video data. On the other hand, a data receiving device separates from the video data at least any one of the segment division information, camera work situation, the photographing illumination information and the scene setting information and produces illumination control data for controlling illumination light of an illuminator 38 using these pieces of information. Thus, illumination light in a view environment can be appropriately controlled while being adapted to contents of a display video image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099464-A (JP)
Title: Tube type fuel cell
Inventor: IMANISHI MASAHIRO
IPC: H01M8/10
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube type fuel cell capable of efficiently utilizing liquid fuel supplied to an anode, enhancing power generation performance, and having simple structure.  <P>SOLUTION: The tube type fuel cell includes: a tube type fuel cell stack including a tube type cell having an anode on the outer peripheral side; and a fuel container in which the tube type fuel cell stack is housed, wherein liquid fuel is filled in the fuel container. The tube type fuel cell further includes a stirrer for stirring the liquid fuel is installed inside the fuel container.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102495-A (JP)
Title: Method for producing polymer
Inventor: FUJII YASUYOSHI
IPC: C08F2/20
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a new N-alkylmaleimide-based polymer which has excellent heat resistance and transparency and is suitable for an optical material.  <P>SOLUTION: The method for producing the N-alkylmaleimide-based polymer is characterized by suspension-polymerizing a monomer mixture comprising 50-100 wt.% N-alkylmaleimide expressed by general formula (1) and 0-50 wt.% other copolymerizable monomer, in an aqueous medium in the presence of water soluble cellulose by using an oil-soluble radical polymerization initiator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106081-A (JP)
Title: Power converter
Inventor: KAWASHIMA YUTAKA
IPC: H02M7/515
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which can easily make up a bidirectional power converting system to achieve power regeneration.  <P>SOLUTION: The power converter includes cell power modules U1 to U4, V1 to V4, and W1 to W4, each having single-phase inverters 4A and 4B and being connected in series for each phase. It further includes these cell power modules for three phases, and convert power input from a power supply to output the converted power. An insulating transformer is disposed between each of cell power modules U1 to U4, V1 to V4, and W1 to W4 and the power supply side, or between each of cell power modules U1 to U4, V1 to V4, and W1 to W4 and the output side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103608-A (JP)
Title: Noncontact-type voltage and current probe device
Inventor: KOBAYASHI RYUICHI
IPC: G01R15/18
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact-type voltage and current probe device for voltage in a cable and the current which flows in the cable.  <P>SOLUTION: This noncontact-type voltage and current probe device includes a toroidal coil 1A, having a cylindrical inner core 1 formed in its inside with a space through which the cable 6 is penetrated, and an internal conductor line 2 wound around the inner core 1; a cylindrical outer conductor 3; formed in its inside with a space through which the cable 6 is penetrated, and in which the toroidal coil 1A is arranged; a terminal-end resistance 8 inserted between one end and the other end of the inner conductor line 2; a metal storage box 10, provided with a connection terminal 9 that is a means for connecting the outer conductor 3 to the ground; a voltage-detecting circuit 11a for detecting the potential difference in one end of the terminal end resistance 8, with respect to the ground; a voltage-detecting circuit 11b for detecting the potential difference at the other end of the terminal end resistance 8, with respect to the ground, an adder 13a for measuring the sum of the detected fellow potential differences; and a subtracter 13b for measuring the differences among the potential differences themselves detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107956-A (JP)
Title: Agent for promoting and/or suppressing reduction of secretion of adiponectin
Inventor: KUNIEDA YUKIKO
IPC: A23L33/135
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for promoting and/or suppressing reduction of secretion of adiponectin, and foods and drinks and fodder for promoting and/or suppressing reduction of secretion of adiponectin.  <P>SOLUTION: The agent for promoting and/or suppressing reduction of secretion of adiponectin comprises as an effective ingredient a culture supernatant of Lactobacillus gasseri SBT2055 (FERM P-15535). The foods and drinks and fodder for promoting and/or suppressing reduction of secretion of adiponectin are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108726-A (JP)
Title: Exhaust emission control device
Inventor: KATSUKI MASATOSHI
IPC: B01D53/94
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of uniformly diffusing urea water of a reducing agent into exhaust emission, and efficiently reducing nitrogen oxides included in the exhaust emission for cleaning the exhaust emission.  <P>SOLUTION: This device includes a urea injection nozzle 13 which adds urea water 12 to an exhaust emission duct 11, an SCR catalyst 14 placed downstream of the position where the urea water is added by the urea injection nozzle, in the exhaust emission flow direction, in the duct 11 and reduces the nitrogen oxides in the exhaust emission to nitrogen with the urea water, and a stirring member 15 placed between the nozzle 13 and catalyst 14 and gives swirl to the exhaust emission. The stirring member has swirling blades with inclination of 30-60° in relation to a flow direction to swirl the exhaust emission along the flow direction. Distance L1 between the stirring member and the nozzle 13 is set to a ratio of 1.8-6.3 to a diameter D1 of the duct 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113658-A (JP)
Title: Sinker for protecting fishing bait
Inventor: PARK KI JONG
IPC: A01K97/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sinking agent for protecting a fishing bait and luring fish.  <P>SOLUTION: The sinking agent for protecting fishing bait is composed of a mixture of at least two selected from among bentonite, sand, yellow mud and rolled barley. The sinking agent protects the fishing bait from miscellaneous fish in preparation of fishing to enable the fishing bait to be dropped down to a predetermined depth and show a fish-luring effect to targeted fish.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009109745-A (JP)
Title: Conductive roller, electrophotographic process cartridge and image forming apparatus
Inventor: WATANABE MASAHIRO
IPC: G03G15/08
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller, electrophotographic process cartridge and an image forming apparatus for which resistance can be freely set, with little variation in resistance even when high voltage is applied and with stable resistance from an initial period of use to end of service life for a product.  <P>SOLUTION: The conductive roller contains (a) silicone rubber with a dimethyl polysiloxane skeleton, (b) carbon black with flocculation unit size of 230 nm or more and 380 nm or less, (c) carbon black or inorganic filler with flocculation unit size of 590 nm or more and 210 nm or less. The ratio of occupied area of component (a) and component (b) is 1:1 or more and 1:4 or less. In addition, regarding a curve differentiated from a thermogravimetric reduction curve which is obtained when the temperature of the elastic layer is raised from 25° at 20°C/min under a nitrogen environment, the displacement of the carbon black when high voltage is applied is reduced without losing flexibility of the silicone rubber by using the conductive silicone rubber composite with a minimum value and a maximum value provided with a specific relationship.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110312-A (JP)
Title: Parking lot vacant space management system and onboard device constituting the system
Inventor: SUGIYAMA SHINJI
IPC: G06Q50/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking lot vacant space management system capable of discriminating the state of a parking space with higher reliability.  <P>SOLUTION: The parking lot vacant space management system SYS includes a vehicle operation information acquisition means C10 for acquiring vehicle operation information output from vehicles Y-Z existing in the parking space, and a parking space state discriminating means C11 for discriminating the state of the parking space based on the vehicle operation information. The vehicle operation information includes information on navigation operation, side brake operation, brake operation or shift operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107910-A (JP)
Title: Alkali treatment liquid and treating method of concrete molded product using thereof
Inventor: KOMAI SATORU
IPC: C04B41/65
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method of a concrete molded product which enhances alkalinity of the interior of the concrete molded product and suppresses a deterioration of a steel in the interior of the concrete and the lowering of the strength of the concrete molded product caused by the deterioration by an easy method without providing damage to the concrete molded product, and to provide a concrete-permeative alkaline treatment liquid using therein.  <P>SOLUTION: The concrete-permeative alkaline treatment liquid includes 0.1-10% by mass of a cationic surfactant and an alkali agent, and has pH of ≥11. Such treatment liquid is brought into contact with the concrete molded product and is penetrated into the interior thereof, and thereby the interior of the concrete molded product can be alkalinized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112172-A (JP)
Title: Three-phase rectifier
Inventor: YONEDA FUMIO
IPC: H02M7/12
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance waveform improving performance by securing a sufficient boosting ratio, and to achieves circuit scale reduction and simplified control, in a circuit constitution using a switching circuit of a two-element system.  <P>SOLUTION: A three-phase rectifier 10A which supplies a direct current to a load 22 using three-phase AC power supply 21 as an input includes: a diode rectifying circuit 34 having diodes D1 to D6; an AC reactor circuit 33 having three AC reactors L4 to L6; a switching circuit 35 having switching elements Q1, Q2; a capacitor circuit 32 having three capacitors C1 to C3; and one capacitor C4 for smoothing. An output current from a first output terminal OUT1 flows up to a second output terminal OUT2 through the load 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113158-A (JP)
Title: Chuck, and method for manufacturing timepiece
Inventor: HONDA NAOYA
IPC: B23P19/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck, capable of retaining a micro-sized workpiece, securely retaining workpieces of various surface forms, and coping with a plurality of workpieces of different surface forms by a single chuck, and a method for manufacturing a timepiece, capable of decreasing the number of chucks to reduce the cost, and shortening adjusting time to improve productivity.  <P>SOLUTION: In the chuck 1, a tip surface 4a of a straw member 4 is applied to the workpiece X, so that air is sucked from the base end side of the straw member 4. The workpiece X is thus sucked by the tip surface 4a of the straw member 4, so that the workpiece X is retained. The straw member 4 includes a plurality of pipes 40 which are disposed along an axis L to be movable along the axis L.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008141947-A (JP)
Title: Voltage regulator of semiconductor device
Inventor: LEE YONG-SEOP
IPC: H02M3/07
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized system on chip by embodying positive and negative high-voltage charge pumps with one pump circuit.  <P>SOLUTION: A voltage regulator of a semiconductor device comprises: a charge pump capable of selecting and outputting a positive high voltage or a negative high voltage as required by utilizing one charge pump; and a regulator capable of generating a desired output voltage regardless of the positive and negative voltages.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009118795-A (JP)
Title: Fertilizing implement
Inventor: MISHIRO MITSURU
IPC: A01C15/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizing implement decreased in fertilizing work load on the farm field poor in footing, such as the rice field and the lotus root field, having good front and rear balance of a machine body, and capable of forming the longitudinal length to be compact.  <P>SOLUTION: The fertilizing implement is provided with a travelling body 1 having a running part 6, a boarding part 2 connected at the rear side of the travelling body 1 and on which an operator boards, a fertilizing part 24 for fertilizing fertilizer and a fertilizer supplying part 27 for supplying the fertilizer to the fertilizing part 24, and fertilizes the fertilizer while running on the farm field, wherein the fertilizer supplying part 27 is set at the travelling body 1 side and the fertilizing part 24 is set at the rear side of the boarding part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124559-A (JP)
Title: Testing apparatus for digital broadcast receiver and program used therefor
Inventor: MISAWA TENRYO
IPC: H04N17/04
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing apparatus that easily and inexpensively performs an operational test of a digital broadcast receiver, and to provide a program used therefor.  <P>SOLUTION: The testing apparatus includes a TS input/output substrate 12, a serial input/output substrate 13 and an arithmetic unit (PC 14). The arithmetic unit includes: a transport stream analyzing section (TS analyzing section 17a) which applies a first time stamp to acquired transport stream data; a remote control code control data analyzing section (UART section 16a) which applies a second time stamp to each of an acquired remote control code and control data, and a test processing section 20 which performs an operational test by outputting the remote control code and the control data to a digital broadcast receiver while synchronizing the first time stamp and the second time stamp when reproducing the transport stream data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126337-A (JP)
Title: Vehicular footrest
Inventor: SHUKURI HIDEMASA
IPC: B60N3/06
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular footrest capable of absorbing the load applied to legs placed on the footrest irrespective of the position of a front side of a vehicle to which the load is applied, and facilitating the design of a vehicle body as a result.  <P>SOLUTION: The vehicular footrest 11 includes a footrest part 36 for making contact with a foot of a vehicle occupant M, and a footrest base member 34. The footrest has a front surface load absorption mechanism 33 for absorbing a load applied to a dashboard lower 23 by connecting a tunnel connection part 47 of the footrest base member 34 fitted to a dashboard tunnel part 27 formed in the center of the dashboard lower 23, and a plate part 48 continuous to the tunnel connection part 47 to the dashboard lower 23, and a lower limb load absorption mechanism 35 for absorbing a load applied from a vehicle occupant M to the footrest part 36 by supporting the footrest part 36 by the plate part 48.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165752-A (JP)
Title: Association check support apparatus and association check support program
Inventor: KUMAGAI YOSHITOMO
IPC: G06F17/50
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently verify that a signal is correctly assigned to a connector pin even if the same pin name is not assigned to a corresponding connector pin.  <P>SOLUTION: An association check support apparatus 301 includes a design-data acquiring unit 341 for acquiring design data including pin information that indicates association between a pin name and a net name of each pin of a connector; a connector-information display unit 342 for displaying, on a display unit 310, first connector information and second connector information included in the design data obtained by the design-data acquiring unit 341; and a pin-information sorting unit 343 for sorting, in a predetermined order, the first pin information and the second pin information displayed by the connector information display unit 342.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009131935-A (JP)
Title: Power tool
Inventor: KOMATSU HIDEYUKI
IPC: B25F5/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool which detects overcurrent by inputting the predetermined signal to a microcomputer when battery voltage reaches overcurrent detecting voltage (zener voltage of Zener diode) due to voltage drop of the battery voltage corresponding to current caused by internal resistance for detecting overcurrent-overdischarge.  <P>SOLUTION: This power tool is provided with the microcomputer which inputs voltage corresponding to the degree of trigger retraction obtained by a motor speed change characteristics means and inputs the voltage of counter-electromotive force obtained by a feed-back detection means to perform PWM control of a motor. The microcomputer has a control program including a first step of judging overdischarge or overcurrent is generated when the overcurrent-overdischarge signal detected by the overcurrent-overdischarge means is active, and a second step of generating a control signal to gradually switch off a switching device when overdischarge or overcurrent is judged to be generated during the first step.  <P>COPYRIGHT: (C)2009,JPO&INPIT