baber/WOPTO huggingface dataset:
Patent JP-2012064536-A (JP)
Title: Connector assembly
Inventor: TSUCHIDA MASAHIRO
IPC: H01R13/639
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector assembly, securing a sufficiently stable electric conduction state between external conductors in a connector fitted state, without increasing fitting force of an electric cable connector in the middle of fitting the connector.SOLUTION: Inside a receiving space 46 of a connector 2 for a circuit board, an upper support 64A and a lower support 62A are provided for supporting an external conductor 30 of a cable connector 1 respectively from upward and downward. The upper support 64A is placed in front of the lower support 62A, and both the upper support 64A and the lower support 62A are formed on a ground terminal 60. The lower support 62A is elastically displaceable, and by the elastic displacement, produces a clamp pressure onto the external conductor 30 in the vertical direction.
Patent JP-2011040768-A (JP)
Title: Gate-controlled fin-type resistive element to be used as electrostatic discharge protection element in electric circuit, and protective device for protecting inside of electric circuit from electrostatic discharge
Inventor: GOSSNER HARALD
IPC: H01L29/808
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To secure electrostatic discharge protection in an electric circuit and to also reduce a size.  <P>SOLUTION: The gate-controlled fin-type resistive element to be used as the electrostatic discharge protection element in the electric circuit includes a fin structure having a first terminal region, a second terminal region, and a channel region formed between the first terminal region and second terminal region. The fin-type resistive element includes a gate region formed at least on a portion of an upper surface of the channel region. The gate region is electrically coupled to the gate control part. The gate control part controls an electrical potential applied on the gate region to increase electrical resistance of the gate-controlled fin-type resistive element when the electrical circuit is in a first operation state, and to lower the electrical resistance in a second operation state characterized by a start of an electrostatic discharge phenomenon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012066626-A (JP)
Title: Elastic crawler
Inventor: ABIKO YUTAKA
IPC: B62D55/253
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an elastic crawler in which flexibility is improved while suppressing the occurrence of defects in a portion to which a driving force is input when traveling.SOLUTION: A rubber crawler 10 includes: a rubber crawler body 11 which is formed into an endless belt shape by a rubber material; cored bars 14 which are embedded in the rubber crawler body 11 at intervals in the crawler circumferential direction; engaging recessed sections 24 which are formed between the adjacent cored bars 14 on the inner peripheral surface of the rubber crawler body 11 and with which a sprocket 100 is engaged; and a high hardness layer 30 which configures the surface layer portion on the crawler inner peripheral side of the rubber crawler body 11 including the engaging recessed sections 24 and is formed of high hardness rubber 30G with higher hardness than that of the other portion of the rubber crawler body 11. Thereby, the flexibility can be improved while suppressing the occurrence of the defects in the engaging recessed sections 24 to which the driving force is input when traveling.
Patent JP-2012067879-A (JP)
Title: Operating method of high pressure water electrolysis system
Inventor: NAGAOKA HISASHI
IPC: H01M8/10
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To enable reduction of energy consumption as much as possible when a hydrogen filling device is filled with hydrogen, and allow the hydrogen filling work to be performed efficiently and economically.SOLUTION: An operating method of a high pressure water electrolysis system includes: a process in which minimum necessary pressure of an adsorption column acquired from the adsorbable capacity of the absorption column constituting a water adsorption device is set to set pressure of a back pressure valve; a process to store a history of the hydrogen filling pressure when starting to fill a fuel tank of a fuel cell vehicle with hydrogen; a process to calculate the remaining absorbable capacity of the adsorption column from the history of the filling pressure; and a process to set again the set pressure of the back pressure valve on the basis of the remaining absorbable capacity.
Patent JP-2012068569-A (JP)
Title: Cleaning member, cleaning device, and image forming device using the same
Inventor: AOYANAGI KEIICHI
IPC: G03G21/10
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning member and a cleaning device capable of removing stuck articles such as toner on the surface of a cleaned article or a discharge product well for a long time, and an image forming device using the same.SOLUTION: A cleaning member 30 is constructed such that a belt-like body 132 made of a porous elastic material is spirally wound on the peripheral surface of a cylindrical body 4 and, in a width direction position where the belt-like body 132 appears, the height of one end from the center axis of a cylindrical body 134 to the surface of the belt-like body 132 is larger than that of the other end. The cleaning member 30 is constructed such that the belt-like body 132 comes into contact with an article to be cleaned 9, and rotates around the center axis to clean the surface of the article 9. When the rotation F of the cleaning member 132 causes traveling of the position of the belt-like body 132 seen from a fixed point in the longitudinal direction of the cleaning member 30, the longitudinal direction of the cleaning member 30 is defined so that the downstream side of the traveling direction G is set as one end where the height of the belt-like body 132 is large and the upstream side is set as the other end where the height is small. An image forming device including the same is also provided.
Patent JP-2012072550-A (JP)
Title: Attachment structure of toilet bowl
Inventor: ARASHI KENJIRO
IPC: E03D11/16
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure which reinforces a resin flange for protection and enables a connecting flange of a toilet bowl to be easily and firmly attached to the resin flange.SOLUTION: An attachment surface 11 is arranged on a top face of a resin flange 6. A side opening part 12 is formed on a side face 6a of the resin flange 6 to allow a square nut 9 to be inserted from the side and held at a lower position of the attachment surface 11. A protective member 8 to be mounted to the resin flange 6 is integrally provided with an upper piece part 14 which covers a top face of the attachment surface 11, a fixing part 15 which fixes the upper piece part 14 to the attachment surface 11, and a side piece part 16 which is arranged at the side opening part 12 in contact with a plane part 9c of an outer periphery of the square nut 9 to inhibit rotation of the square nut 9. A bolt 10 penetrates through a connecting flange 7 of a toilet bowl 1, the upper piece part 14, and the attachment surface 11 in this order for fastening to the square nut 9 to constitute an attachment structure of the toilet bowl.
Patent JP-2012078909-A (JP)
Title: Commodity settlement system and commodity settlement method
Inventor: MIURA TAKANORI
IPC: G06K17/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To make payment for a commodity easily.SOLUTION: A settlement system 1 for commodity 3 makes payment for the commodity 3 when a customer U purchases the commodity 3 provided in a retail store 2. The system comprises a commodity radio communicator 4a installed in the commodity 3, a radio transceiver 5 that is provided in the retail store 2 for performing radio communication with the commodity radio communicator 4, and a management server 9 with a payment means 11 for making payment for the commodity 3 in which the radio communications cannot be established with the commodity radio communicator 4a and the radio transceiver 5.
Patent JP-2012077388-A (JP)
Title: Nonwoven fabric and method for producing the same
Inventor: MASUDA AI
IPC: D04H3/013
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cellulosic nonwoven fabric that is excellent in mechanical properties, stiffness under high temperature, and a water absorbing property.SOLUTION: A method for producing a cellulosic nonwoven fabric comprises: forming a web of fibers obtained by melt spinning a resin composition including a thermoplastic cellulose ester as a main component; bonding the web thermally by heat embossing rolls to obtain a sheet-like material; and subjecting the obtained sheet-like material to an alkali saponification. The fibers are fixed and integrated with each other without interposing a binder. The cellulosic nonwoven fabric has a tensile strength in the longitudinal direction of 1.0 (N/5 cm)/(g/m2) or more.
Patent JP-2012079516-A (JP)
Title: Manufacturing method of battery
Inventor: MASUDA HIDEKI
IPC: H01M2/30
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of airtightness of a battery in which caulking is performed on a terminal.SOLUTION: In a manufacturing method of a battery that includes a terminal inserted into a hole provided on a battery exterior body and in which an end part of the terminal is deformed by a rotating punch, a projection part is provided on the punch, and the punch is rotated so that the projection part is brought into contact with an end surface of the terminal to form a recess part by the projection part on the end surface of the terminal, thereby preventing reduction of airtightness by pressure from the formation of the recess part.
Patent JP-2012075663-A (JP)
Title: Absorbent article and disposable diaper
Inventor: KIKUCHI HIBIKI
IPC: A61F13/511
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article that accurately emphasizes surface irregularities on the side of a top sheet that contacts the skin.SOLUTION: The present invention is the adsorbent article 1A provided with the liquid-permeable top sheet 60 composed of a white non-woven fabric, a liquid-impermeable back sheet 40 provided at a location opposing the top sheet, and an absorbent 50A provided between the top sheet and the back sheet, wherein a colored element 52A is further provided on the side of the top sheet that does not contact the skin, is visible through the top sheet, and is colored to a color other than white, the top sheet has a plurality of protrusions 61 protruding in the thickness direction and a plurality of indentations 62 indented in the thickness direction, the basic weight of the protrusions is greater than the basic weight of the indentations, and the color difference between the color of the colored element visible through the protrusions of the top sheet and the color of the colored element visible through the indentations of the top sheet is 2.8 or more.
Patent JP-2012076970-A (JP)
Title: Co2 separation/recovery apparatus and coal gasification-combined power generation plant equipped with co2 separation/recovery apparatus
Inventor: TAKEUCHI HIROTO
IPC: C01B32/50
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a CO2 separation/recovery apparatus from which a higher CO2 recovery rate is obtained, and a coal gasification-combined power generation plant equipped with a CO2 separation/recovery apparatus of high plant efficiency.SOLUTION: The CO2 separation/recovery apparatus includes a CO shift reactor which introduces a gas containing CO2 and H2 as principal components and produces CO and H2O, an inlet valve arranged at the entrance side of the CO shift reactor, an outlet valve arranged at the outlet side of the CO shift reactor, a steamy control valve for giving high temperature steam to the prestage of the inlet valve, and a gas composition analyzer which detects gas composition of a fluid which flows into the CO shift reactor, where the steamy control valve is controlled by the molar quantity difference of CO and H2O obtained from the result of analysis of the gas composition analyzer, and the inlet valve and the outlet valve of the CO shift reactor are controlled by the catalyst tank temperature of the CO shift reactor.
Patent JP-2012084257-A (JP)
Title: Complex oxide manufacturing method, lithium ion secondary battery cathode active material, and lithium ion secondary battery
Inventor: ABE TORU
IPC: H01M4/505
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a new manufacturing method capable of easily synthesizing a complex oxide which includes a lithium manganese based oxide that includes at least tetravalent manganese and whose crystal structure belongs to a layer shaped rock-salt structure.SOLUTION: A desired complex oxide according to a synthesizing temperature is manufactured undergoing a raw material mixture preparation process of preparing a raw material mixture by mixing a metal compound raw material containing one or more of a metal compound selected from an oxide containing one or more of a metal element of which at least Mn is essential, a hydroxide, and a metal salt and a molten salt raw material containing a Li which contains only lithium nitrate and substantially does not contain other compounds and which exceeds the theoretical composition of a Li included in the complex oxide to be obtained; a fusion reaction process of fusing the raw material mixture and having it reacted at a fusion point of lithium nitrate or higher; and a recovery process of recovering after reaction the complex oxide generated from the raw material mixture.
Patent JP-2011017724-A (JP)
Title: Chitosan subjected to measure for inhibition of allergy expression
Inventor: KOBAYASHI TAKASHI
IPC: G01N33/531
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide chitosan which has a tropomyosin content not higher than a certain value and which is exactly evaluated to have a lower possibility of causing allergic reaction by developing a method for easily and accurately determining the content of proteins having potential relevance to allergy expression which are contained in chitosan, specifically tropomyosin and its peptides.SOLUTION: Chitosan subjected to a measure for inhibition of allergy expression is provided. This chitosan has a tropomyosin content limited to ≤100 ppm by utilizing measurement of the content of tropomyosin in chitosan by an immunoassay method in a state with chitosan being dissolved in an aqueous solution of an organic acid.
Patent JP-2012085077-A (JP)
Title: Speaker
Inventor: YUKITOSHI HIROSHI
IPC: H04R1/24
Filed: 2010-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a speaker and a speaker system having a structure which minimizes the effects of unwanted vibration of a basket frame generated by vibration of the diaphragm of a speaker, and the effects of unwanted vibration for the whole speaker system, and in which only the diaphragm performs vibration closely following an input signal.SOLUTION: A speaker and a speaker system capable of high quality reproduction are obtained by connecting the drive parts and the outer peripheries of the diaphragms of a plurality of speakers, from which the basket frame is discarded, to each other respectively at the summation point in the rear transmission vibration direction, and eliminating unwanted vibration by cancelling the transmission vibration directions when many speakers are driven in-phase.
Patent JP-2012088511-A (JP)
Title: Program and method for determining exposure condition and mask pattern
Inventor: ARAI TEI
IPC: H01L21/027
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a program and method capable of determining an exposure condition and a mask pattern which provide good imaging performance.SOLUTION: The program and method includes: a first step of setting an exposure condition and a mask pattern; a second step of temporarily determining the mask pattern by using a first evaluation function indicating an index about whether an image of the mask pattern formed on a substrate by a projection optical system with the exposure condition is good or not; a third step of calculating a value of a second evaluation function indicating an index about whether an image of the mask pattern formed on the substrate by the projection optical system with the temporarily determined mask pattern and the exposure condition is good or not; a fourth step of changing the exposure condition and the mask pattern on the basis of the value of the second evaluation function; and a fifth step including processing of determining whether processing of repeating the second step and the third step with the exposure condition and the mask pattern as initial values should be executed or not.
Patent JP-2012094275-A (JP)
Title: Lighting device and lighting fixture using the same
Inventor: EZAKI SANA
IPC: H05B44/00
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which is capable of preventing the occurrence of flickers when a video is taken with a video camera under an environment where a light source emits light, and to provide a lighting fixture using the lighting device.SOLUTION: The lighting device comprises: a lighting unit 31 for outputting a direct current I1; a capacitor C6 for supplying a light source 6 with an LED current I2 into which the direct current I1 outputted from the lighting unit 31 is smoothed; and a control unit 4 for performing PWM control in which a chopper operation period T1 and a chopper non-operation period T2 are alternately repeated. A value obtained by multiplying a frequency fp (Hz) which takes, as one period T0, the sum of the chopper operation period T1 and the chopper non-operation period T2, by a capacitance C6p (μF) of the capacitor C6 is 0.05 or greater.
Patent JP-2012093471-A (JP)
Title: Shape-variable element and lens device including the same
Inventor: ISHIBASHI TOMOHIKO
IPC: G02B15/16
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a shape-variable element capable of favorably correcting color aberration and various aberrations.SOLUTION: This shape-variable element comprises a plurality of optical materials and can change the shape of at least one surface. At least one of the plurality of optical materials constituting the shape-variable element satisfies the following expression, |θgF-(1.665×10×νd+5.213×10×νd-5.656×10×νd+0.7278)|>0.0272. Where νd represents an Abbe number related to d line, θgF represents a partial dispersion ratio related to g line and F line, and assuming that ng, nF, nd, and nC are defined as indices of refraction related to g line, F line, d line and C line, νd=(nd-1)/(nF-nC) and θgF=(ng-nF)/(nF-nC).
Patent JP-2011018948-A (JP)
Title: Multilayered printed circuit board, and fabricating method thereof
Inventor: HONG JONG-KUK
IPC: H05K1/02
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered printed circuit board and a fabricating method thereof, that can reduce warpage of a board and improve workability.SOLUTION: The fabricating method for the multilayered printed circuit board includes the steps of: repeating processes of forming one circuit pattern 120 and one insulation layer 140 that covers the circuit pattern, over a carrier 100 and interconnecting circuit patterns 120 on different layers with vias 150; stacking a metal stiffener 160 over the insulation layer 140; repeating processes of forming one insulation layer 140 and one circuit pattern 120 over the stiffener 160 and interconnecting circuit patterns 120 on different layers with vias 150; and removing the carrier 100.
Patent JP-2012093601-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus, and program
Inventor: AKIBA RIEKO
IPC: B41J29/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To quickly discriminate the loading position of a user's own output object to be taken out by the user himself or herself from the output objects of a plurality of users mixed on a paper discharge tray.SOLUTION: An image forming apparatus includes control means for the job history information of information on a discharged job, authentication means authenticating the user by which the output object loaded on paper discharge means is taken out, determination means determining whether or not the output object of the user authenticated by the authentication means is loaded on the paper discharge means by referring to the job history information controlled by the control means, a calculation means calculating the thickness of the output object of the user authenticated by the authentication means from the job history information controlled by the control means, when it is determined that the output object of the user authenticated by the authentication means is loaded on the paper discharge means, specifying means specifying the loading position on the paper discharge means on which the output object of the authenticated user is loaded from the thickness calculated by the calculation means and the job history information, and display means displaying the loading position of the output object specified by the specifying means.
Patent JP-2012094463-A (JP)
Title: Negative electrode active material for nonaqueous secondary battery and nonaqueous secondary battery
Inventor: KOBAYASHI REO
IPC: H01M10/052
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To improve lifetime of a battery by suppressing structural collapse due to volume change of a negative electrode active material primary particle and suppressing deterioration of conductivity due to the structural collapse in a negative electrode active material for a nonaqueous secondary battery and a nonaqueous secondary battery.SOLUTION: The negative electrode active material for the nonaqueous secondary battery of the present invention consists of either silicon or tin and at least one kind of elements selected from elements having no reactivity with lithium. And holes are provided on both inner core part and outer peripheral part inside the primary particles, and a conductive material exists on a surface of the primary particles and inside the holes.
Patent JP-2012096238-A (JP)
Title: Forming die assembly for microcomponents
Inventor: MURASUGI NARUTOSHI
IPC: B30B11/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a molded article by facilitating supply of raw material powder into a pressing die in a die assembly allowing the raw material powder having plasticity to be compress-molded in the pressing die.SOLUTION: A raw material storage part 21 is formed at the upper die 20 of the pressing die 10, an upper punch hole 22 allowing the raw material storage part 21 to communicate with a cavity 11 is formed thereat, and an upper punch 50 slidably inserted into the upper punch hole 22 and opening/closing a gate 23 between the raw material storage part 21 and the upper punch hole 22 is slidably inserted into a plunger 40 with which the raw material powder P in the raw material storage part 21 is pressed and injected into the cavity 11. When the plunger 40 is pressed in while the upper punch 50 is lifted and the gate 23 is opened, the raw material powder P in the raw material storage part 21 is injected into the cavity 11 through the gate 23. When the upper punch 50 is lowered to close the gate 23 and is further lowered, the raw material powder P in the cavity 11 is compress-molded.