baber/WOPTO huggingface dataset:
Patent JP-2013155392-A (JP)
Title: Method for separating bismuth from copper electrolyte
Inventor: TOKI NORIHISA
IPC: C22B3/42
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating bismuth from copper electrolyte, capable of inexpensively and easily recovering high-purity bismuth.SOLUTION: The method for separating and recovering bismuth from copper electrolyte includes a recovery step having an adsorption treatment for bringing a copper electrolyte containing bismuth and antimony into contact with a chelate resin, and an elution treatment for bringing an eluting liquid into contact with the chelate resin after completion of the adsorption treatment. In the elution treatment, a general recovery step using a 1 mol/L hydrochloric acid solution as the eluting liquid is repeated, and a washing step of bringing a 2 mol/L or more hydrochloric acid solution into contact with the chelate resin is intermittently performed while the general recovery step is repeated. According to this, bismuth and antimony can be effectively separated and recovered, and the recovery efficiency of bismuth can be prevented from being reduced.
Patent JP-2013154567-A (JP)
Title: Laminate, side rubber for tire, and tire
Inventor: NAKAGAWA DAISUKE
IPC: C08F136/04
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having excellent discoloration resistance, peeling resistance and weatherability, a side rubber for a tire, and a tire having the side rubber.SOLUTION: In a laminate, a UV curable ink layer is formed on a vulcanized rubber layer. The vulcanized rubber layer is a conjugated diene compound-nonconjugated olefin copolymer. Preferably, the amount of cis-1,4 bond of a part derived from the conjugated diene compound is at least 50%. More preferably, the conjugated diene compound is selected from 1,3-butadiene and isoprene, and the nonconjugated olefin is a compound selected from ethylene, propylene, and 1-butene.
Patent JP-2012116853-A (JP)
Title: METHOD FOR PRODUCING β-AMINO ALCOHOL HAVING SYN STERIC ARRANGEMENT
Inventor: INOUE TSUTOMU
IPC: C07D207/333
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To develop a highly general, high-yielding, and highly selective method for producing a β-amino alcohol having a syn steric arrangement using a racemic body as a raw material.SOLUTION: Hydrogen is reacted on an α-amino carbonyl compound represented by formula (1): Ra-CO-CH(Rb)-Rc (where Ra, Rc each represents a substitutable alkyl group, and Rb is selected from (3)-(6). (3) R1CO(R2)N-, (4) R1CO(R1'CO)N-, (5) R1SO(R2)N-, (6) R1R2N- (R1, R1', and R2 each represents a substitutable alkyl group or the like)) under the presence of an optically active ruthenium complex and a base, thereby producing the β-amino alcohol of the racemic body having the syn steric arrangement represented by formula (2): Ra-C*H(OH)-C*H(Rb)-Rc (Ra, Rb and Rc each represents the same meaning as above, and C* represents an asymmetric carbon atom).
Patent JP-2015079024-A (JP)
Title: Lens barrel
Inventor: KONISHI AKIO
IPC: G03B17/04
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of being made compact.SOLUTION: A lens barrel 20 includes a hold frame 400 and a retreat lens frame 401. The retreat lens frame 401 holds a lens L3 and moves around a retreat axis 501 substantially parallel to an optical axis with respect to the hold frame 400 during a transition period between a photographable state and a storage state. The retreat lens frame 401 has at least three contact parts 603. At least the three contact parts 603 contact the hold frame 400 at positions different from that of the retreat axis 501. The contact parts 603 contact the hold frame 400 so as to regulate the movement of the retreat lens frame 401 in an optical direction. At least one of the contact parts 603 is provided in the retreat lens frame 401 so as to overlap with the lens L3 in a direction vertical to the optical axis.
Patent JP-2013158296-A (JP)
Title: Frozen dried tomato and method for producing the same
Inventor: MORI DAISUKE
IPC: A23L19/00
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a freeze-dried tomato easy to reconstitute in hot water, and capable of retaining original palate feeling of tomato, and to provide a method for producing the tomato.SOLUTION: A freeze-dried tomato with a bulk specific gravity of 100-200 mg/mL and a strength measured by a destruction test with a texturometer of ≥2 kg/mL is produced through a process of removing a jelly part from tomato, a process of infiltrating and dehydrating by soaking the tomato from which the jelly part is removed in an aqueous solution containing saccharide and common salt, a process of hot-air drying the tomato after infiltration and dehydration, and a process of freeze-drying the tomato after hot-air drying.
Patent JP-2013159230-A (JP)
Title: Connection switching device
Inventor: YAMAOKA TAKAHIRO
IPC: E05B65/20
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To automatically lock all doors after the all doors are closed by performing the door lock operation in advance by a door lock switch or the like of a remote control key.SOLUTION: A pseudo signal output device is connected between slide door switches 200a, 200b and a computer 100 on the vehicle side, and outputs the pseudo closed condition signal of a door to the computer 100. The pseudo signal output device includes a trigger switch 12, and a relay circuit 13a for switching the connection between the slide door switches 200a, 200b and the computer 100. A main control part 11 disconnects the slide door switches 200a, 200b from the computer 100 when the trigger switch 12 is operated, and performs the switching control of the relay circuit 13a to reconnect the slide door switches 200a, 200b to the computer 100 when the slide door switches 200a, 200b sense the closed condition of the door.
Patent JP-2013159529-A (JP)
Title: Fuel reforming apparatus equipped with reformer and method for scavenging interior of the reformer
Inventor: MATSUMOTO SHOHEI
IPC: C01B3/38
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reforming apparatus that can be downsized and is equipped with a reformer containing at least a layer containing a nitrogen adsorbent, thereby being capable of preventing deterioration of an oxidation catalyst and a reforming catalyst caused by oxidation and scavenging the interior of the reformer using nitrogen separated from the layer containing the nitrogen adsorbent, and to provide a method for scavenging the interior of the reformer arranged inside the fuel reforming apparatus using the nitrogen separated from the layer containing the nitrogen adsorbent.SOLUTION: A fuel reforming apparatus includes a reformer at least containing a layer (A) containing a nitrogen adsorbent and a catalyst-containing layer (B).
Patent JP-2013162704-A (JP)
Title: Electric vehicle
Inventor: YAMAMOTO MASAYA
IPC: B60L11/18
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle that can notify a user of the limitation of regenerative braking force in appropriate timing in accordance with a degree of deceleration of the vehicle.SOLUTION: In an electric vehicle 100, an HV-ECU 50 feedback-controls a power balance between an electricity storage device B and an electric motor MG so that regenerative power generated by the electric motor MG when the vehicle decelerates may not exceed the upper limit value for charged electricity of the electricity storage device B, and a state value of the electricity storage device B may not exceed a predetermined allowable value. A notification unit 90 notifies a user of the vehicle of the limitation of regenerative braking force when the generation of the regenerative braking force by the electric motor MG is limited by the feedback control. The HV-ECU 50 determines whether or not the notification unit 90 should notify the user of the limitation of the regenerative braking force based on the result of comparison between the upper limit value for charged electricity and a determination value. When an amount of feedback control is equal to or above a threshold value, the HV-ECU 50 compares a value obtained by reflecting the amount of feedback control to the charged electric power upper limit value with the determination value.
Patent JP-2013168445-A (JP)
Title: Support with peeling layer, substrate structure, electronic device, and method for manufacturing electronic device
Inventor: HORII ETSUO
IPC: H01L21/02
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To solve such various problems that, in techniques examined until now relating to a method for manufacturing an electronic device, a peeling technique using conventional laser irradiation requires adaptation to larger scale of equipment and prolonged time for laser treatment, and a peeling-off technique using a peeling layer cannot be applied for a high temperature process which is necessary for exhibiting the performance of TFTs and securing the reliability.SOLUTION: A substrate structure 1 according to the present invention includes a support 10, a peeling layer 11 and a flexible substrate 12. The peeling layer 11 is formed on the support 10. The flexible substrate 12 comprises a resin material formed on the support 10 and the peeling layer 11. The adhesion force between the support 10 and the peeling layer 11 is higher than the adhesion force between the flexible substrate 12 and the peeling layer 11.
Patent JP-2013169557-A (JP)
Title: Solder composition, method for manufacturing the same, and printed circuit board
Inventor: YOSHIZAWA SHINJI
IPC: H05K3/34
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a solder composition excellent in solderability and storage stability.SOLUTION: A solder composition includes solder powder, rosin resin, a solvent, organic acid and an imidazole compound shown by a general formula (1), and the organic acid includes unsaturated fatty acid whose carbon number is 8 or more. In the general formula (1), Rand Rshows a hydrogen atom, or an alkyl group whose carbon number is 1 to 20, and X shows a hydrogen atom or a substituted or non-substituted alkyl group whose carbon number is 1 to 3.
Patent JP-2013170881-A (JP)
Title: Concentration measuring apparatus and concentration measuring method
Inventor: OZAKI TAKEO
IPC: A61H31/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a concentration measuring apparatus in which an operator or the like is enabled to easily confirm a brain oxygen condition when chest compression is intercepted, and a concentration measuring method.SOLUTION: A concentration measuring apparatus comprises a probe 20 including a light incidence section which makes measuring light incident to the head and a light detection section which detects the measuring light propagated within the head, a CPU 14 which determines a temporal relative variation of an oxidized hemoglobin concentration and performs filter processing for removing a frequency component smaller than a predetermined frequency from frequency components contained in the relative variation, and a display section 15 which displays first time-series data indicating the relative variation after the filter processing. The CPU 14 determines the presence/absence of chest compression. In the case where the chest compression is not performed for a predetermined time, the display section 15 switches from the first time-series data to second time-series data indicating a relative variation containing the frequency component smaller than the predetermined frequency and displays the second time-series data.
Patent JP-2013171606-A (JP)
Title: Electronic apparatus
Inventor: SEKINO YUTAKA
IPC: G11B33/14
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in conventional electronic apparatuses, it is impossible to operate electrically without securing a connection between a motherboard and an option board and therefore, both boards are integrally fixed to a main chassis with their connection retained, which, as the main chassis is large, causes the handling during transportation or an inspection to be hard.SOLUTION: The electronic apparatus includes: a main chassis 1 as an external housing; a motherboard 3 as a first substrate on which electronic components are mounted; an option board 4 as a second substrate that is electrically connected to the electronic components mounted on the motherboard 3; and a sub chassis 2 that positions and retains the motherboard 3 and the option board 4 at prescribed positions and that is fixed to the main chassis 1.
Patent JP-2013170570-A (JP)
Title: Abnormality detection system for exhaust emission control device
Inventor: ASAURA SHINYA
IPC: F01N3/08
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To detect an abnormality of an exhaust emission control device while suppressing deterioration of exhaust emission in an exhaust emission control device provided with a selective reduction catalyst arranged in an exhaust passage of an internal combustion engine, a reduction agent addition valve arranged in an upstream exhaust passage from the selective reduction catalyst, and an NOsensor arranged in a downstream exhaust passage from the selective reduction catalyst.SOLUTION: In an abnormality detection system of an exhaust emission control device provided with a selective reduction catalyst arranged in an exhaust passage of an internal combustion engine, a reduction agent addition valve arranged in the upstream exhaust passage from the selective reduction catalyst, and an NOsensor arranged in the downstream exhaust passage from the selective reduction catalyst, the reduction agent addition valve to change the addition interval of a reduction agent is controlled while fixing the addition amount per constant period when being controlled so that the reduction agent addition valve adds the reduction agent, and abnormality of the reduction agent addition valve is determined on the basis of an NOexhaust emission control ratio difference before and after change.
Patent JP-2013176172-A (JP)
Title: Band for electric pole
Inventor: KITAYAMA JUNICHI
IPC: H02G7/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a band for an electric pole, which can mount a band body on the electric pole without using a projection such as a hook bolt.SOLUTION: A band 1 for an electric pole comprises: a band body 11 including a plurality of hooking holes 11a provided in a length direction and a buckle 13 provided at a tip end thereof: and a hooking member 12 including a hook-shaped temporary hooking part 12a1 provided on a tip end 12 side and to be hooked on the hooking hole 11a of the band body 11, the hooking member for fastening the band body 11 wound around an outer peripheral surface of the electric pole when the hooking member is inserted into the buckle 13 from a rear end 12b and a rear end 12b thereof is folded back to the temporary fitting part 12a1 side.
Patent JP-2013173259-A (JP)
Title: Image forming apparatus
Inventor: FUJIWARA SHUNSUKE
IPC: B41J25/308
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent rubbing between a paper sheet and a recording head and perform efficient image formation corresponding to a thickness of a paper sheet to be used.SOLUTION: An image forming apparatus includes a gap changing mechanism reducing a gap between a recording head 23 and a platen when a carriage 24 is moved to a carriage lowering position A near one end in a movement range of the carriage and increasing the gap when the carriage is moved to a carriage lifting position B near the another end. At normal time, the carriage 23 is made to wait at the carriage lowering position A. When a thick paper sheet is selected as a paper sheet for image formation or when a large gap requiring increase in the gap is set, the paper sheet P is fed immediately before an operating range of the recording head (indicated by a short dashed line) and then is stopped once. Then, after the carriage is moved to the carriage lifting position B to increase the gap, the paper sheet P is fed to inside of the operating range of the recording head 24 to start image formation.
Patent JP-2013172684-A (JP)
Title: Crop-digging harvester
Inventor: MURANAMI MASAMI
IPC: A01D17/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a crop-digging harvester capable of reducing a power load and a maintenance load of a machine while increasing storage efficiency of a crop collecting part and improving working efficiency by suppressing mixed mud associated with digging up crops to a minimum extent.SOLUTION: A crop-digging harvester includes: a travelling device (2) travelling and supporting a machine across a ridge (U); a harrow member (3) guiding so as to scooping crops by an advancing movement of the machine within a range of a predetermined action width (W) of the ridge (U) by a tip of the machine; a first carrying conveyor (4) conveying the crops received from the harrow member (3) in the rear; a second carrying conveyor (5) conveying and dropping the crops received from the first carrying conveyor (4) from a rear end in a height-adjustable manner; and a storage pad (6) holding a storage member (B) receiving a dropped material of the second carrying conveyor (5). In front of the harrow member (3), an earth removal device (8) guiding and discharging mud in a side end part in the action width (W) to the outer side is provided.
Patent JP-2013181824-A (JP)
Title: Electrical characteristic measurement method, and contact probe
Inventor: OKADA AKIRA
IPC: G01R1/067
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrical characteristic measurement method which does not apply excessive pressure to an object to be measured by removing a foreign matter or the like on the object to be measured with an inexpensive and easy method, and a contact probe used for the same.SOLUTION: An electrical characteristic measurement method includes a step for applying a pad to a first tip part of a tip of a first probe and a second tip part of a tip of a second probe, a step for forming a cleaning part on the pad by applying press deformation to a first curved part of the first probe and a second curved part of the second probe and making the first tip part and the second tip part slide on the pad while approaching each other, a process for further applying press deformation to the first curved part and the second curved part to bring a first contact part formed on the first probe and a second contact part formed on the second probe into surface contact with the cleaning part, a step for stopping the sliding of the first tip part and the second tip part while maintaining the surface contact, and a step for measuring a predetermined electrical characteristic while maintaining the surface contact.
Patent JP-2013018958-A (JP)
Title: Coating composition and lamp
Inventor: MOTOJIMA YASUHIRO
IPC: F21Y101/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide: a coating composition which is excellent in adhesion and heat resistance to a silicone protective film, and various hardly adhesive metal materials and plastic materials, and can form a coating film having a small amount of volatile component; and a lamp in which the quality of a reflective member is maintained over a long term and the volatile component hardly adheres to a cover.SOLUTION: The coating composition comprises: a vinyl polymer (A) which is produced by polymerizing a vinyl monomer mixture comprising a vinyl monomer having an amino group; and a compound (B) which has an epoxy group and a hydrolyzable silyl group in one molecule, wherein the glass transition temperature of the vinyl polymer (A) is 35-70°C.
Patent JP-2013185937-A (JP)
Title: Fluid measurement apparatus
Inventor: UEDA NAOTSUGU
IPC: G01P5/12
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluid measurement apparatus which detects the velocity and the direction of a fluid in all azimuth-angle directions and can prevent dust in the fluid from attaching a detection part.SOLUTION: A fluid flows in and out via an inflow-outflow unit 1031 in all azimuth-angle directions. A centrifugal-separator flow channel section 1032a, 1032b comprises an annular flow channel. A detection-part flow channel section 1033 includes a detection part. The inflow-outflow unit 1031, the centrifugal-separator flow channel section 1032a, 1032b, and detection-part flow channel section 1033 communicate in the stated order in all azimuth-angle directions.
Patent JP-2013184116-A (JP)
Title: Liquid fixed quantity dispensing apparatus, coating apparatus using the same, and liquid fixed quantity dispensing method
Inventor: IKUSHIMA KAZUMASA
IPC: B05C11/10
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid fixed quantity dispensing apparatus capable of reducing time and labor of performing work of disassembly, cleaning and assembly, substantially reducing the use amount of liquid, reducing pressure loss further and improving responsiveness, a dispensing method and a coating apparatus using the same.SOLUTION: A liquid fixed quantity dispensing apparatus includes: a liquid contact member having first and second gauge holes; a first piston that slides in the first gauge hole in close contact therewith and a second piston that slides in the second gauge hole in close contact therewith; a supply channel that communicates with a storage unit; a discharge channel that communicates with a nozzle; a switching valve that is disposed in a space in the liquid contact member, and has a first position and a second position; a valve driving mechanism that operates the switching valve; and a piston driving mechanism that operates an arm connected to the first and second pistons, wherein the first and second gauge holes are arranged so as to oppose each other across the switching valve, and the supply channel and the discharge channel are arranged in the vicinity of the switching valve. There are provided a coating apparatus, and a liquid fixed quantity dispensing method using the same.
Patent JP-2013183935-A (JP)
Title: Endoscope including suction valve mounting mechanism
Inventor: FURUTA GO
IPC: G02B23/24
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To mount a suction valve to a cylinder provided in a scope operation part during endoscope work, and to easily dismount the suction valve from the cylinder after the work ends.SOLUTION: A suction valve 10 includes a mounting pipe 40 around a valve body 30, and the mounting pipe 40 and a cylinder 60 fixed and provided on a scope side engage with each other to mount the suction valve 10 such that the suction valve 10 cannot be rotated around the axis and axially moved. A deformation part of the mounting pipe 40 is deformed by tearing the deformation part off a mounting pipe body, an engagement state between the mounting pipe 40 and the cylinder 60 is released, and the suction valve 10 is dismounted.
Patent JP-2012106742-A (JP)
Title: Front sub-frame mounting structure of automobile
Inventor: MURATA CHIKA
IPC: B62D21/00
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a front sub-frame mounting structure of an automobile, which is constituted so that absorptivity of impact energy in a vehicle front part is improved in a front collision of a vehicle, by actively utilizing high rigidity in the vehicle back-and-forth direction of a car body frame, in a front sub-frame to be arranged under the car body frame.SOLUTION: Each of a pair of right-and-left floor frames 3 and a pair of right-and-left branched frames 44 has a portion constituting the closed cross sections, which are parted from each other in the vehicle width direction and extended in the back-and-forth direction. A left-side stopper part 42a, which is formed as a projection part between the left-side floor frame 3 and the left-side branched frame 44, is bonded directly to the portion and a right-side stopper part 42a, which is formed as another projection part between the right-side floor frame 3 and the right-side branched frame 44, is bonded directly to the portion.