baber/WOPTO huggingface dataset:
Patent JP-2009016311-A (JP)
Title: Fuel cell
Inventor: WATANABE DAISUKE
IPC: H01M8/02
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of restraining excessive supply of fuel and abnormal heat generation and improving its reliability.  <P>SOLUTION: The fuel cell comprises a membrane electrode assembly 2 having a fuel electrode, an air electrode, and an electrolyte membrane intervened between the fuel electrode and the air electrode, a fuel supply section 31 arranged at a fuel electrode side of the membrane electrode assembly 2 and supplying the fuel to the fuel electrode, a fuel storage section 30 storing liquid fuel F and connected with the fuel supply section 31 via a flow passage 4, a temperature measurement section 50 for measuring temperature accompanying oxidation reaction on the basis of the fuel supply from a fuel supply pump P arranged in the flow passage 4 and the fuel supply section 31, and a controller 5 for controlling an operation of the fuel supply pump P on the basis of an output from the temperature measurement section 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018083-A (JP)
Title: Oxygen concentrator
Inventor: KAMATA HIROYUKI
IPC: A61M16/10
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen concentrator preventing the deterioration of an adsorbent due to condensed water in pipes from a compressor to an adsorption column.  <P>SOLUTION: In the oxygen concentrator 1, an adsorption column 5 is arranged in the upper portion in the casing 2, a switching valve 6 is arranged in the lower portion in the adsorption column 5, a silencer 8 is arranged in the lower side of the switching valve 6, a pipe 23 connecting the adsorption column 5 and the switching valve 6 is formed substantially vertical, at least a part of the pipe 24 connecting the switching valve 6 and the silencer 8 is formed substantially vertical, and a moisture discharging passage 10 for discharging condensed water in the pipe is formed with the pipes 23, 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023101-A (JP)
Title: Molding die and molding method
Inventor: YAMADA MOTOHIRO
IPC: B29C33/38
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die by which a desired fine shape is formed without damaging a molding material with a simple constitution and which does not damage a fine shape of the die, and to provide a molding method using the molding die.  <P>SOLUTION: In the molding die having the fine shape wherein the shape is transferred to the molding material by pressurizing and releasing the molding material, at least the shape of release-starting edge surface where a fine shape area starts a release is formed as tooth-shaped indentations, in a boundary line between the fine shape area in which the fine shape is worked and an unworked area adjacent to the fine shape area, in which the fine shape is not worked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025072-A (JP)
Title: Semiconductor device
Inventor: SASAGAWA RYUHEI
IPC: G01R29/26
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing a delay penalty of an output signal of a power source noise resistance evaluation object circuit generated from a driving circuit connected to the subsequent stage of the power source noise resistance evaluation object circuit, caused by an influence of a power source noise generated from a power source noise generation circuit, and evaluating highly accurately the power source noise resistance of the power source noise resistance evaluation object circuit.  <P>SOLUTION: This device is loaded with the power source noise resistance evaluation object circuit 26, the driving circuit 28 connected to the subsequent stage of the power source noise resistance evaluation object circuit 26, and the power source noise generation circuit 27 for generating the power source noise. The device is also loaded with a delay penalty compensation circuit 34 for reducing the delay penalty generated in the driving circuit 28 caused by the influence of the power source noise generated from the power source noise generation circuit 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023429-A (JP)
Title: Vibration control device
Inventor: SAKAKIBARA FUMIHIKO
IPC: B60N2/54
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce energy consumption and an output by a vibration control means, to downsize the vibration control means so as to be easily loaded on a movable body, and to enhance its energy efficiency.  <P>SOLUTION: A vibration control device includes a load support section mounted on a mounting section movably toward a first direction and immovably toward a second direction, and a counter balance section comprising; a slider being mounted on the mounting section immovably toward the first direction and movably toward the second direction; a load support spring member fixed on the mounting section at one end thereof; a scale section pivotally supported by the slider at one end thereof, pivotally supported by the load support section the other end, and pivotally supported by the other end of the load support spring member at the middle part; a pre-load adjusting means being disposed on the scale section for adjusting a lever ratio; and a vibration control section including a vibration control means for controlling a displacement of the load support section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023263-A (JP)
Title: Information recording booklet for sending, and method for producing the same
Inventor: YAMAGUCHI MASAMI
IPC: B42D15/02
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording booklet for sending in which false adhesion requirements as a final product and the maintenance of adhesion during working are consistent, and a large product loss caused by the defect of adhesion is not generated, and to provide a method for producing the same.  <P>SOLUTION: Regarding a booklet print in which each side of a plurality of base materials A is forcedly adhered as a file 10, in the superimposed base materials A, false adhesive regions in the side edges other than the file 10 are falsely adhered by a false adhesive 4, so as to be peelable. The false adhesive 4 exhibits primary adhesiveness before the passage of open time, and is made into a primary adhesive state within the false adhesive regions, in the false adhesive regions in the primary adhesive state, a peeled part in which the primary adhesion is peeled by cohesion breaking, the primary adhesiveness is lost by pressurization less than the fixed value after the passage of open time, and it exhibits secondary adhesiveness of self-adhesion only by pressurization equal to or above the fixed value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008025584-A (JP)
Title: Method of automatically detecting quality of migration compensation
Inventor: PLAGGE FRANK
IPC: F02D41/04
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for achieving the compensation of an improved wall film effect for conventional technology.  <P>SOLUTION: During the operation of a gasoline engine in which migration compensation is activated, the process of a lambda value and a load is detected in an inspection phase, and a load change relating thereto is extracted depending on the detected process. The load change is a change from a first load to a second load different from the first load. The extracted load change is classified depending on a predetermined classification standard. At least one lambda value is assigned to each load change, and a quality value for each extracted load change is detected depending on a deviation between at least one assigned lambda value and at least one predetermined target lambda value. The detected quality value is weighted in relation to the based classification of the load change. Depending on the weighted quality value, the whole quality is detected by applying at least one statistic method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009032410-A (JP)
Title: Lithium secondary cell
Inventor: YOSHIKAWA MASANORI
IPC: H01M4/131
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary cell with high loading characteristics applicable to an auxiliary power source such as a hybrid car or a fuel cell vehicle, with a high output, high energy density and longevity.  <P>SOLUTION: In the lithium secondary cell structured by: a cathode containing a cathode active material consisting of lithium transition metal composite oxide; an anode containing a material occluding/releasing lithium; and nonaqueous electrolyte containing lithium salt, a cathode active material volume M (g/cm<SP>2</SP>) per unit area of one side face of a collector foil with both faces coated with the cathode active material, is 0.014 g/cm<SP>2</SP>or less, and a ratio E/M of the cathode active material volume M (g/cm<SP>2</SP>) to a lithium ion volume E (mol/cm<SP>3</SP>) contained in the lithium salt per unit volume of the nonaqueous electrolyte, is 0.07 or more and 0.2 or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033439-A (JP)
Title: Data processing apparatus and method
Inventor: HARA YUJI
IPC: H04N1/00
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing apparatus capable of executing processing based on a command among optional pieces of data under data transfer, and to provide its method.  <P>SOLUTION: The data processing apparatus inputs transfer data to which command words and data words each having predetermined bit length are multiplexed, executes predetermined processing to data of the data words included in the transfer data in order of data words in the transfer data to generate data words after processing. In addition, processing instructed by the command words included in the transfer data is executed in timing that the order of processing to the data words and processing of the command words match the order of the data words and the command words in the transfer data to generate command words after processing. The data words after processing and the command words of processing are output in the same order as that of the command words and the data words in the transfer data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030398-A (JP)
Title: Latch device
Inventor: OBATA NORIHIKO
IPC: E05B63/22
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable driving by an operation handle reversed in a stroke starting end position of an operation piece, without complicating a structure.  <P>SOLUTION: The latch device has a latch member 3 locking on a door frame by immersibly and rockingly projecting frame a door body, a latch lock 4 for maintaining a door closing state by restricting the latch member 3 in a rocking attitude of not generating component force in the immersing direction in door opening operation, a driving link device 7 driven by the operation piece 6 moving by interlocking with the operation handle arranged on a door body obverse-reverse surface and driving the latch lock 4 in an engaging-disengaging position with the latch member 3, and a housing 8. The driving link device 7 is rotatably journaled in one end part by the housing 8. Two sets of a pair of rocking links 11 composed of two links 9 and 10 mutually rockably connected by crossing on the substantially center line between moving loci of the pair of operation pieces 6, are arranged in an interference position in both moving directions of the operation pieces 6. The pair of mutual rocking links 11 are mutually interlockably connected by using a pin 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036867-A (JP)
Title: Karaoke device
Inventor: KOBASHI YOSHIHIRO
IPC: H04R3/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent howling by limiting output of a sound signal from a microphone at a proper distance according to each direction, even when the microphone approaches from any direction of a speaker.  <P>SOLUTION: Infrared reception parts for receiving an infrared signal from an infrared ray emitting part attached to the microphone are attached to the respective portions of a front face, a rear face, a left face and a right face in a casing provided with the speaker. Reception intensities of the infrared signals received in the respective portions are compared when detecting howling caused by the approach of the microphone, and the reception intensity in the highest intensity portion is recorded as reception intensity data in the portion. The reception intensity data corresponding to the recorded portion is compared with the reception intensity in the portion of current highest intensity, out of the reception intensities in the respective portions of the speaker detected during singing, and the sound output from the speaker by the sound signal input from the microphone is suppressed when the reception signal is a reference value or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035102-A (JP)
Title: On-vehicle type electronic equipment
Inventor: ONISHI YASUSHI
IPC: B60R11/02
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide on-vehicle type electronic equipment capable of easily preventing careless cutoff of optical wireless communication in the optical wireless communication with another electronic equipment.  <P>SOLUTION: This on-vehicle electronic equipment 50A is furnished with an electronic equipment body part 30A and a display panel 40A provided free to drive at an open position to expose a front surface of the electronic equipment body part and a closed position to cover the electronic equipment body part. A light receiving part 38 for the optical wireless communication is provided on the front surface of the display panel, and a control part 18 to carry out opening indication stand-by treatment to make the display panel open after optical wireless communication motion by the light receiving part in the case when opening and closing indication of the display part is input to the electronic equipment body part when the light receiving part carries out the optical wireless communication in a state where the display panel at the closed position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038622-A (JP)
Title: Automatic sound quality controller, and integrated circuit
Inventor: OYAMA HIROO
IPC: H04R3/04
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic sound quality controller capable of automatically reproducing multi-channel music to be sufficiently listenable in a din environment such as inside a car with an inexpensive hardware configuration.  <P>SOLUTION: A calculation section 18 calculates a compensation amount required for compensating masking to an audio signal caused by noise based on a digital converted multi-channel audio signal input from a first A/D converter section 11 and a digital converted noise signal input from a second A/D converter section 13. The multi-channel audio signal input from the first A/D converter section 11 is compensated by an equalizer section 19 and a level control section 20, converted into an analog signal by a D/A converter section 15, amplified by an amplifier section 16, and output as sound by an output section 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043750-A (JP)
Title: Wiring pattern of printed-wiring board and method for forming the wiring pattern
Inventor: SHIRATO TAKASHI
IPC: H05K3/32
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring pattern of a printed-wiring board capable of ensuring connection reliability by reliably sticking an electronic component to a mount section of the wiring pattern, and to provide a method for forming the wiring pattern.  <P>SOLUTION: In a photo IC 10, the wiring pattern 22 of the printed-wiring board 20 is formed on an insulating substrate 21, where a light receiving IC chip 30 and a chip capacitor 40 are mounted to a mount section 22b and stuck by interposing silver paste 70 containing conductive silver powder. A silver-plated layer 224 formed of the same metal as the silver powder is formed at the mount section 22b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041801-A (JP)
Title: Electricity/gas mixed-air conditioning control system
Inventor: GAMO KEIJI
IPC: F24F11/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system capable of collectively controlling an air conditioning for conditioning the air in the same space by EHP and GHP according to customer's demand.  <P>SOLUTION: This electricity/gas mixed-air conditioning control system 1 controls operations of a first air conditioning device 4 and a second air conditioning device 5. The electricity/gas mixed-air conditioning control system comprises an information memorizing means 32, an air conditioning load pattern derivation means 31a, an input means 35 and an optimum control pattern derivation means 31b. The information memorizing means has geographic outside air temperature data, geographic electricity/gas fee data and capacity data. The air conditioning load pattern derivation means derives the air conditioning pattern on the basis of customer information and the geographic outside air temperature data. The input means can input customer's demand. The optimum control pattern derivation means derives the optimum control pattern optimum for customer's demand on the basis of the air conditioning load pattern, the geographic electricity/gas fee data, the capacity data, and the customer's demand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043007-A (JP)
Title: Point management apparatus, investment amount calculation apparatus, operation management apparatus, and point management program
Inventor: TAKANO MOTOHIRO
IPC: G06Q20/06
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point management apparatus capable of connecting information concerned with user's attributes and purchase action acquired in accordance with point generation to the use information of point-appropriated amount.  <P>SOLUTION: The point management apparatus 1 for managing points given according to a settlement result is provided with a customer information DB 11 for storing user ID information and point information for specifying the number of points of each user, an insurance conversion table 151 for storing a conversion rate from points to a purchase amount, and an appropriation processing part 161 for specifying an appropriation amount for appropriating points corresponding to the specified number of points to the purchase of a financial commodity by referring to the conversion rate stored in the insurance conversion table 151 and updating the point information of the customer information DB 11 so as to reduce the number of points appropriated to the purchase of the specified financial commodity from the number of points given to the specified user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046697-A (JP)
Title: Aluminum alloy sheet for use in molding, excellent in formability, coating/baking hardening ability and corrosion resistance
Inventor: HIBINO AKIRA
IPC: C22C21/02
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To construct an optimal balance of performance of a material, while attaining compatibility between formability and corrosion resistance and without deterioration in other required properties.  <P>SOLUTION: An aluminum alloy sheet for use in molding, excellent in formability, coating/baking hardening ability and corrosion resistance, contains 0.2 to 1.5% Mg, 0.3 to 2.0% Si, 0.05 to 0.5%, in total, of either or both of Ti and V, and further one or more kinds selected from 0.03 to 0.6% Mn, 0.01 to 0.4% Cr, 0.01 to 0.4% Zr, 0.03 to 1.5% Fe, 0.03 to 2.5% Zn and 0.01 to 1.5% Cu; wherein a high concentration layer of Ti and/or V and a low concentration layer of Ti and/or V are present alternately each by ≥10 layers over the whole sheet thickness in a direction parallel to rolled surface and the density of a Ti and/or V based intermetallic compound with a size of ≥2 μm circle-converted diameter is ≤1,000 pieces/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053264-A (JP)
Title: Display device
Inventor: WATANABE TAKAO
IPC: H04N5/64
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of reducing unnecessary stages of, for example, fitting and removing stand fixing screws carried out for a picture quality adjustment stage and shipment.  <P>SOLUTION: The display device includes a display unit 1 having a display surface for displaying images on its front side and a stand 2 supporting the display unit 1 in an upright state, wherein the stand 2 is equipped with a fixed plate to be fixed to the display unit 1, which is equipped with an insertion/engagement holding unit 13 into which the fixed plate is inserted from below in an extractable state to engage it, and held so that the display unit 1 is held upright.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051770-A (JP)
Title: Appetite suppressant composition
Inventor: KOMAKI RYOICHI
IPC: A23L1/30
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition having new type appetite-suppressing or appetite-diminishing activity with less toxicity and adverse effects.  <P>SOLUTION: This appetite suppressant composition is provided by containing an extract of Osmanthus fragrans, a mixture having an O. fragrans-like aroma and obtained by mixing γ-decalactone, linalol, and β-ionone by a certain ratio, or a combination of the extract of the O. fragrans and the mixture of the γ-decalactone, linalol and β-ionone by the certain ratio as an active ingredient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008062054-A (JP)
Title: Sewing machine
Inventor: ENNS JOHANN
IPC: D05B27/16
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine capable of presetting the curvature radius of a feed curve for a sewn material, without requiring mutually independent driving of two upper side feeders.  <P>SOLUTION: This sewing machine 1 for sewing two materials has at least one lower side feeders 12 and 13 and the two upper side feeders 15 and 16 for sending the sewing material. At least one upper side feeder 16 of the two upper side feeders 15 and 16 moves to the lower side feeder 12 and 13 by a certain distance, and can be changed between at least two feeder positions. The two upper feeders 15 and 16 mutually move between the positions at an interval to the lower side feeder 12 and 13 from these feeders.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009055450-A (JP)
Title: Loudspeaker system
Inventor: MIURA KOJI
IPC: H04R5/02
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loudspeaker system that can be installed in inconspicuous places while improving sound quality.  <P>SOLUTION: There is provided a loudspeaker system 3 including: a front panel 30F; a rear panel 30RE; a left side panel 30L; a right side panel 30R; a top panel 30T; and a base panel 30B, and comprising: a speaker housing 30 having a long side in a horizontal direction and a short side in a vertical direction; and a set of front speakers SPL, SPR, SPC, a set of surround speakers SSL, SSR, and a set of woofer speakers WSL, WSR, which are housed in the speaker housing 30. In this loudspeaker system 3, the set of surround speakers SSL, SSR are placed toward the rear.  <P>COPYRIGHT: (C)2009,JPO&INPIT