baber/WOPTO huggingface dataset:
Patent JP-2013197447-A (JP)
Title: Manufacturing method of multilayer varistor
Inventor: HOGIRI MASAYUKI
IPC: H01C7/12
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when a Cu electrode is applied to a multilayer varistor as an external electrode, the Cu electrode is oxidized in an atmosphere in a conventional external electrode baking step and such a problem that when the external electrode is baked in a reduction atmosphere where the Cu electrode is not oxidized, a varistor layer is placed under an oxygen deficit state and therefore it is impossible to cause a sufficient varistor characteristic to be exhibited.SOLUTION: Provided is a manufacturing method of a multilayer varistor that includes a varistor layer whose main ingredient is ZnO, internal electrodes that are opposingly arranged to sandwich the varistor layer in-between, and external electrodes that are connected to the internal electrodes and whose main ingredient is Cu. The external electrodes are formed through an external electrode baking step for applying and baking an electrode paste whose main ingredient is Cu, with an oxygen content in the external electrode baking step being set in a range from 0.001% to 0.1% inclusive.
Patent JP-2013195902-A (JP)
Title: Liquid crystal display element
Inventor: TOKO YASUO
IPC: G02F1/139
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element having high display quality.SOLUTION: The liquid crystal display element comprises: a first substrate including a first electrode and subjected to alignment treatment; a second substrate arranged facing the first substrate, including a second electrode, and subjected to alignment treatment; and a liquid crystal layer to be twist-aligned, arranged between the first and the second substrates, and including a chiral agent and polymer. The polymer is synthesized from a polymerizable material that is added in a range of 5 wt% or less for the mass of the liquid crystal layer, and an electric field in a thickness direction of the liquid crystal layer can be generated by applying a voltage to the first electrode and the second electrode. At least one of the first substrate and the second substrate is provided with an electrode that can generate an electric field in a direction orthogonal to the thickness direction of the liquid crystal layer by applying a voltage. The alignment treatment for the first substrate and the second substrate, and the addition of the chiral agent to the liquid crystal layer are performed so that liquid crystal molecules of the liquid crystal layer mutually transition between a reverse twist alignment state and a spray twist alignment state by a direction of applying an electric field to the liquid crystal layer.
Patent JP-2012156528-A (JP)
Title: Laminated type semiconductor device and manufacturing method of laminated type semiconductor device
Inventor: NIIMA YASUHIRO
IPC: H01L25/10
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure which allows miniaturization of a laminated type semiconductor device.SOLUTION: A laminated type semiconductor device 60 includes: a plurality of laminated semiconductor devices 61-64; a plurality of relay substrates 71-73 to which the semiconductor devices 61-64 are connected, and which include electrodes 711-732 provided on end faces; and connection substrates 81, 82 which connect the electrodes 711-732 provided on the end faces of the relay substrates 71-73 with each other. The electrodes 711-732 provided on the end faces of the relay substrates 71-73 are connected to the connection substrates 81, 82 through a conductive adhesive or an anisotropic conductive film for instance. Thus, since connection is performed only on the end faces by connecting the electrodes 711-732 provided on the end faces of the plurality of relay substrates 71-73 by the connection substrates 81, 82, the need of providing bend parts of the connection substrates 81, 82 is eliminated and thus it is effective for the miniaturization of the laminated type semiconductor device 60.
Patent JP-2013193684-A (JP)
Title: Suspension device
Inventor: KADOBAYASHI YOSHIYUKI
IPC: B63H20/08
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device having high maintainability, in which an electric steering mechanism is removable.SOLUTION: The suspension device 3 includes a clamp bracket 13, a tilting shaft 14, a swivel bracket 15, a steering shaft 16, a case 53, an electric motor, and a transmitter. The electric motor and the transmitter are held to the case 53 in the interior of the case 53. The electric motor produces power to rotate the steering shaft 16 about a central axis A4 of the steering shaft 16. The transmitter transmits power from the electric motor to the steering shaft 16 side. The case 53 is located on a placing portion 22 provided on the swivel bracket 15, and removably attached to the swivel bracket 15.
Patent JP-2013200092-A (JP)
Title: Indoor unit of air conditioner
Inventor: ISHINO YOSUKE
IPC: F24F1/0063
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner, in which a body case can be made thin.SOLUTION: An indoor unit of an air conditioner includes a blower 19 and an electric component box 59 disposed inside a body case installed in a ceiling, wherein the electric component box 59 accommodates a control board 60 for controlling electric components including the blower 19. An opening 72 for a maintenance work is provided in a lower face of the electric component box 59, and the control board 60 is disposed obliquely relative to a vertical direction to lay a mounting face 80a of the control board 60 to face obliquely downward.
Patent JP-2013203369-A (JP)
Title: High-lift device for flight vehicle
Inventor: HAYAMA KENJI
IPC: B64C9/18
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce aerodynamic noise generated from a high-lift device without increasing the weight of an airframe or impairing practicality as further as possible.SOLUTION: A high-lift device 3 includes a flap body 11 which is provided to be deployed and accommodated in a rear part of a main wing 2 that generates lift in a flight vehicle, and extends along a wing length direction of the main wing 2. In an end portion 11a of the flap body 11 in an extension direction, void expansion parts 20, 30 are provided for expanding a void between the rear part of the main wing 2 and a front part of the flap body 11 during deployment.
Patent JP-2013211322-A (JP)
Title: Wiring board and manufacturing method therefor
Inventor: HIRAMATSU YASUJI
IPC: H05K3/44
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board formed by laminating a metal substrate, an insulation layer consisting of an anode oxide film formed on the surface of the metal substrate, and a conductor layer, and having excellent insulation properties and durability by reducing warpage due to thermal expansion difference of the metal substrate and the conductor layer, and preventing cracking and peeling of the anode oxide film.SOLUTION: The wiring board includes a metal substrate composed of an aluminum alloy, an insulation layer consisting of an anode oxide film formed on the surface of the metal substrate, and a conductor layer composed of copper formed on the insulation layer, and the hardness of the aluminum alloy is higher than that of copper of the conductor layer. Since the copper of the conductor layer formed thin on the substrate surface has a hardness lower than that of the aluminum alloy of the metal substrate, the conductor layer is more likely to be drawn even if subjected to heat cycle. Furthermore, the wiring board is less likely to be warped, and the insulation layer is less likely to be cracked, and thereby a wiring board having excellent insulation properties and durability can be provided.
Patent JP-2013209457-A (JP)
Title: Polyarylene and method for producing the same
Inventor: MORIWAKI SHOTA
IPC: C08G61/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new copolymer using an ion exchange group-free monomer useful as a polymer electrolyte for solid polymer type fuel batteries, and to provide a method for producing the same.SOLUTION: A polymer is characterized by containing ion exchange group-free units represented by formula (1) (wherein, Ris identically or differently H, F, 1-20C alkyl, 1-20C alkoxy, 6-20C aryl, 6-20C aryloxy, or 2-20C acyl or cyano, or two R's at adjacent binding positions may be bound to form a ring together with carbon atoms on a benzene ring bound to R; m is identically or differently an integer of 0-4; and n is an integer of 1-10).
Patent JP-2013020609-A (JP)
Title: Authentication system
Inventor: FUJISAWA KAZUNORI
IPC: G06F21/31
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system which carries out authentication of a member by using a portable terminal, and enables authentication improved in security.SOLUTION: An authentication system has a portable terminal, a store computer 4, and a server 6 on a headquarters side. An authentication unit 64 on the headquarters side compares member identifying information read by the store computer 4 with member identifying information in a member database 71, and compares an OTP produced by a server side OTP producing section 62 with an OTP of the portable terminal transmitted from the store computer 4. When the member identifying information and the OTP match with each other, a member is authenticated.
Patent JP-2013212597-A (JP)
Title: Laminating apparatus
Inventor: MASUKO YOSHIO
IPC: B29C63/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To increase a rising speed of a lamination temperature without using a temperature detector, and to perform lamination processing with a quantity of heat corresponding to the thickness of a laminator processing object, and to prevent a clogging accident of the lamination processing object.SOLUTION: A laminating apparatus includes as a thermocompression bonding conveyance device 10, a plate-like heating body 2 with a PTC thermistor in at least one of press bonding conveyance members 1 in a pair configuration. The laminating apparatus further includes: an inlet side detector 8 detecting the thickness and position of a lamination processing object 11; an outlet side detector 9 detecting the position of the lamination processing object 11; and a control device 14 controlling the thermocompression bonding conveyance device 10 based on the detected output from the inlet side detector 8 and the outlet side detector 9. The control device 14 allows the rotational speed of the press bonding conveyance members 1 in the pair configuration to be switched by using the detected outputs of the inlet side detector 8, and performs the jam processing of the lamination processing object 11 by using the detected outputs of the inlet side detector 8 and outlet side detector 9.
Patent JP-2013217728-A (JP)
Title: Torque sensor
Inventor: SAKAI MASAHIKO
IPC: G01L3/10
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To protect a torsion bar from excessive torque.SOLUTION: A pin 211 is disposed to stand in the axial direction of a torsion bar 10 in an input side cylinder 21 fixed to the input end of the torsion bar 10, and a hole 221 is formed to have its axial direction matched with the axis of the torsion bar 10 in an output side cylinder 22 fixed to the output end of the torsion bar 10. The diameter of the pin 211 is smaller than that of the hole 221. In a state where no torque is applied to the torsion bar 10, the input side cylinder 21 and the output side cylinder 22 are connected to the torsion bar 10 so that each of the pin 211 of the input side cylinder 21 can be inserted into the center of the hole 221 of the output side cylinder 22. When excessive torque is applied to the torsion bar 10, the pin 211 contacts with the edge of the hole 221 to suppress more torque from being applied between the input and output ends of the torsion bar 10.
Patent JP-2012152748-A (JP)
Title: Biological treatment method and biological treatment apparatus
Inventor: MURAKAMI YOSHIAKI
IPC: C02F3/20
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a biological treatment method and a biological treatment apparatus which can reduce power consumption while suppressing the deterioration of oxygen dissolution efficiency.SOLUTION: In this biological treatment method, bubbles are discharged from an air diffuser into tank water containing water to be treated and aerobic microorganisms to perform aeration in a state accommodating the tank water in a biological treatment tank, thereby performing biological treatment while making the tank water flow in the discharge direction of the bubbles to form a circulation flow in the biological treatment tank. A circulation flow process is carried out which discharges the bubbles in the flow direction of the circulation flow to perform aeration, and then a circulation flow changing process is carried out which discharges bubbles in the direction opposed to the circulation flow formed in the biological treatment tank, thereby making the tank water flow in the direction different from that of the circulation flow to form a new circulation flow.
Patent JP-2013219706-A (JP)
Title: Digital broadcast receiver and program
Inventor: MATSUO HISAAKI
IPC: H04N7/173
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver etc. which in the case of performing output control on the basis of character superimposition information, even if identical character superimposition information is received, is capable of proper outputting.SOLUTION: The digital broadcast receiver comprises extraction means which extracts character superimposition information from a digital broadcast and output control means which performs output control on the basis of the character superimposition information extracted by the extraction means. In the case of performing the output control on the basis of character superimposition information extracted by the extraction means, if output control is being performed on the basis of character superimposition information identical to the already extracted character superimposition information, the output control means continues the output control on the basis of the already extracted character superimposition information.
Patent JP-2013222733-A (JP)
Title: Power generation system
Inventor: KAI TAKESHI
IPC: H01L31/042
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system capable of facilitating power generation in a parking space.SOLUTION: A power generation system 100 is configured to mount a power generation device 12 on a vehicle 1, and includes a power reception device 30 for receiving generated power generated by the generation device 12 in a parking space. When the power reception device 30 receives power, an incentive giving device 40 transmits information related to an incentive to an incentive recording unit 50 belonging to a user of the vehicle 1 parking in a parking space, and gives an incentive back to a user of the vehicle 1.
Patent JP-2013223293-A (JP)
Title: Brushless motor
Inventor: MIYAKI ATSUSHI
IPC: H02K3/52
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor that can achieve downsizing.SOLUTION: A bus bar unit 50 includes: a plurality of curve-shaped phase bus bars that are disposed on a phase basis and respectively have a phase terminal connected to one end of a coil 12; and a ring-shaped bus bar holder 51 that holds the plurality of phase bus bars and is comprised of an insulating member. An inner diameter E1 of the bus bar holder 51 is set to be larger than a diameter E2 of an outer peripheral surface of an insulator 11. The bus bar unit 50 is disposed radially more outside than the insulator 11.
Patent JP-2013222018-A (JP)
Title: Image heating device
Inventor: SHINAGAWA AKIYOSHI
IPC: G03G15/20
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in a developing device in which a pressure pad 27 contacts a pressure roller 26 and is covered with a slide sheet 28 so as to improve slidability of the pressure pad 27, and the pressure roller 26 has a crown shape having a different outer diameter in the longitudinal direction, the tip shape of a slide sheet 28 has to be extended along the outer shape of the pressure roller 26 so as to prevent the occurrence of an image having glossiness unevenness due to pressure release.SOLUTION: A folding part 28a on a pressure roller 26-side of a slide sheet 28 is folded to have a shape extending along a shape of a pressure roller 26, so as to make pressure distribution in a longitudinal direction uniform to prevent an image having glossiness unevenness due to pressure release.
Patent JP-2013222033-A (JP)
Title: Speech recognition device
Inventor: TSUJI HIDEAKI
IPC: G10L15/06
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To appropriately ensure a period when speech recognition is possible, by reducing a period when speech recognition is impossible, as much as possible.SOLUTION: A speech recognition device 1 starts creation of dictionary data based on name data and paraphrased word data per type of names (artist names, album names, and the like) and registers completely created dictionary data with a dictionary. When acquiring text information from a device for which dictionary data was created previously, the speech recognition device 1 registers dictionary data created as backup data corresponding to text information previously acquired from the device from which the current text information is acquired, with the dictionary data if the backup data is created.
Patent JP-2013220592-A (JP)
Title: Device for rolling strip member with steel cord
Inventor: OSHIGANE KEITA
IPC: B29D30/30
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent a shift in a rolling position of a rear edge due to the vicinity of a rear end attracted to float by a magnet for sucking a distal end of the strip member when the strip member with a steel cord having a front edge and the rear edge formed to be slant in a breadthwise direction is to be rolled from under a forming drum.SOLUTION: A strip member 3 with a steel cord is conveyed to below a rotating forming drum 2 by a belt conveyer 11, and has a distal end 31 attracted by a magnet 21 and sucked to an outer peripheral surface of the forming drum 2 to be rolled. A rear end 32 of the strip member 3 with the steel cord is also attracted by a magnet 22 similarly, is sucked to the outer peripheral surface of the forming drum 2, and rolled. A line of magnetic force extending from the magnet 21 to the vicinity of the rear end 32 of the strip member 3 with the steel cord is shielded by a magnetic shielding member 12 to prevent the vicinity of the rear end 32 from floating by magnetic force of the magnet 21.
Patent JP-2013222085-A (JP)
Title: Image forming apparatus
Inventor: KAWASE MICHIO
IPC: G03G15/16
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus including a high voltage circuit capable of being inexpensively manufactured with a simple configuration.SOLUTION: An image forming apparatus is configured to supply high voltage from a high voltage power supply section 203 to a transfer roller 36 and a transfer counter roller 34, to which high voltage is applied during image formation and transfer cleaning. A first mode for applying a high voltage output of the high voltage power supply section 203 to the transfer roller 36 and grounding the transfer counter roller 34 and a second mode for applying the high voltage output from the high voltage power supply section 203 to the transfer counter roller 34 and grounding the transfer roller 36 can be switched by switching operations of switch sections 201 and 202 including semiconductor elements. A high voltage control section 105 controls to switch to the first mode during the image formation and switch to the second mode during the transfer cleaning.
Patent JP-2013229656-A (JP)
Title: Mail processing method and system
Inventor: SUMIMOTO JUNICHI
IPC: H04L12/58
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To improve the security of using e-mail by discriminating whether a target-type attack mail is suspected and giving an alarm to a user.SOLUTION: A common mail is provided with an attack mail determination control unit that combines a check using a white list of mail addresses based on the destination addresses used in past mail transmission with a check relating to whether the transmission source domain of path information in a received mail and the domain of a transmitter mail address match, that performs integration processing with difference comparison due to entropy calculation, and that gives an alarm when the user opens the mail, if the mail can be a danger.
Patent JP-2013229958-A (JP)
Title: Synchronous motor
Inventor: YAMAOKA FUMIKI
IPC: H02K21/24
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a double rotor type synchronous motor in which cogging ripple is reduced, and ring winding can be employed even if the number of slots in a stator and the number of magnetic poles of a rotor are different on the inside and outside.SOLUTION: The synchronous motor includes a stator having a first stator tooth part 52 on the radial outside and a second stator tooth part 53 on the radial inside, a first rotor 56 disposed to face the first stator tooth part 52, and a second rotor 57 disposed to face the second stator tooth part 53. The number of slots Nsof the first stator tooth part 52, the number of slots Nsof the second stator tooth part 53, the number of magnetic poles Npof a first rotor, and the number of magnetic poles Npof a second rotor are set to satisfy a relational expression Ns±(Np/2)=2m, Ns=(Ns)/n, Np=2Ns×{(1/n)-1}+Np, where m is an integer of 1 or more, and n is an integer of 2 or more.
Patent JP-2013216375-A (JP)
Title: Spray can nozzle
Inventor: AOYAGI FUSHIO
IPC: B05B9/04
Filed: 2012-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a spray can nozzle which enables a wider range of spray to solve a problem wherein the back side of an object and narrow spaces are not reachable even though sprayed by an inverted or horizontally positioned can.SOLUTION: The spray can nozzle is characteristic in that the middle of its nozzle pipe has an accordion portion to enable spraying with no limit in spraying directions.
Patent JP-2013229078-A (JP)
Title: Sealing device
Inventor: TOKUMIYA TAKAHIRO
IPC: G11B33/02
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device that fixes a lid member to a base member in a simple way and also suppresses deterioration in a sealing performance.SOLUTION: A sealing device includes a base member in which an opening is formed, a lid member covering the opening, at least one hook part formed in the outer peripheral part of one of the base member and the lid member, and an engaging part which is formed in the outer peripheral part of the other of the base member and the lid member, and to which the hook part is engaged with when the lid member is fitted to the base member. Engagement of the hook part with the engaging part causes the lid member to be fixed to the base member.