baber/WOPTO huggingface dataset:
Patent JP-2014041762-A (JP)
Title: Heat radiation structure of vehicle lighting fitting
Inventor: SAITO TAKAO
IPC: F21S8/12
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation structure of a vehicle lighting fitting which secures high heat radiation performance while securing a required aiming function.SOLUTION: In a vehicle lighting fitting, a light source unit 2 using an LED (a semiconductor light emitting element) 4 as a light source is housed in a lamp room defined by a housing 1 and a lens covering an opening of the housing 1, and the light source unit 2 is supported at the housing 1 by an aiming mechanism so that its position may be adjusted. As a heat radiation structure of the vehicle lighting fitting, a structure, in which a bracket 5 supporting the light source unit 2 and the housing 1 are joined on spherical surfaces, is adopted. For example, protruding spherical surface members 9, 10 provided at the bracket 5 are joined to recessed spherical surface members 11, 12 provided at the housing 1 on their spherical surfaces. Further, a heat conductive lubricant is disposed in fitting parts between the protruding spherical surface members 9, 10 and the recessed spherical surface members 11, 12.
Patent JP-2012227976-A (JP)
Title: Radio receiver
Inventor: KISHIGAMI TAKAAKI
IPC: H04J11/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio receiver which can flexibly meet need such as maintain of an error rate characteristic in a high transmission rate and expansion of cell coverage.SOLUTION: A radio receiver comprises: a first subcarrier modulation portion 104 which forms a first subcarrier modulated signal in which a plurality of modulated signals are converted into an area of frequency; a second subcarrier modulation portion 105 which forms a second subcarrier modulated signal in which the plurality of modulated signals are parallel-converted; an IFFT portion 111 which forms an OFDM signal by applying inverse Fourier transformation to the first and second subcarrier modulated signals; and a subcarrier mapping portion 110 which controls allocation of the first and second subcarrier modulated signals to a plurality of subcarriers constituting the OFDM signal.
Patent JP-2014041784-A (JP)
Title: MoSi2-BASED COIL HEATER AND TUBULAR HEATER MODULE INCLUDING THE SAME
Inventor: KURATOMI TOSHIYUKI
IPC: H05B3/14
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a MoSi-based coil heater excellent in durability and heat soaking properties and having an inner diameter of 300 mm or more.SOLUTION: In a MoSi-based coil heater 21 having a coil inner diameter (D) of 300 mm or more, a distance (t) between the coil inner diameter and a heater satisfies a condition of 0.9≤t/(D/2)≤4.0.
Patent JP-2014045916-A (JP)
Title: Sponge for execution of interior work
Inventor: IRIE SHINICHIRO
IPC: A47L13/16
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To solve problems of a simple rectangular parallelepiped sponge in which, in the start of initial use, it is hard to use, with an adhesive stuck and quickly collected to a flat sponge surface, and with the sponge needed to be washed often as wiping frequently becomes difficult, in which the sponge having a number of slits prepared on the surface is torn off at the small blocks divided by the slits, or in which the sponge is further split from the bottom of the slits, making repeated use impossible.SOLUTION: A rectangular parallelepiped sponge for execution of interior works includes at least two slits prepared on each of a pair of oppositely facing wiping surfaces and, in each of the pair of oppositely facing surfaces of the sponge with the slits prepared, there are prepared second slits orthogonally to the direction of the foregoing slits prepared.
Patent JP-2014045947-A (JP)
Title: Method for manufacturing shaft for use in badminton racket
Inventor: SAITO ATSUSHI
IPC: A63B102/04
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a badminton racket having a shaft appropriately improving both of flexural rigidity and torsional rigidity.SOLUTION: The method comprises: a first winding step of winding a prepreg sheet 20 around a mandrel, the prepreg sheet 20 formed by impregnating a resin into a first reinforced fiber group extending in a direction inclined to a central axis of a mandrel and a second reinforced fiber group extending in a direction crossing to the first reinforced fiber group, such that the number of turns at the tip end of the mandrel is more than the number of turns at the rear end of the mandrel; a second winding step of winding a prepreg sheet 22 formed by impregnating a resin into a reinforced fiber group extending substantially parallel to the central axis of the mandrel such that the number of turns at the tip end of the mandrel is less than the number of turns at the rear end of the mandrel; and a step of heating and hardening the prepreg sheets 20 and 22 wound around the mandrel.
Patent JP-2014047580-A (JP)
Title: Heat storage panel body and heat storage building material
Inventor: KIYOKAWA SUSUMU
IPC: E04B1/80
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-manufacture heat storage panel body that hardly causes liquid leakage.SOLUTION: A heat storage panel body 1 includes a panel body 15 which has a front-side body 10, a back-side body 11, a side surface body 12 connecting the front-side and back-side bodies 10 and 11 together and surrounding four sides, and a plurality of cylindrical bodies 13 scattered between the front-side and back-side bodies 10 and 11, and which is molded as a container having mutually-communicating gaps 14 formed between the respective cylindrical bodies 13, by blow molding. The heat storage panel body 1 is configured by infilling a latent heat type heat storage material 16 into the gaps 14 of the panel body 15.
Patent JP-2014051540-A (JP)
Title: Antistatic polycarbonate resin composition and molded article formed from the same
Inventor: KAWAGOE AKITO
IPC: C08L67/02
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a molded article of a polycarbonate resin composition that is excellent in transparency, heat resistance and durable antistatic properties and therefore, is suitable for use in a member for a production line of IC related products which is required to have visibility and avoid adhesion of dust, a panel member which is required to have heat resistance, and the like.SOLUTION: An antistatic polycarbonate resin composition comprises 100 pts.wt. of a polycarbonate resin (A), 5-40 pts.wt. of a specific polyether ester (B), not less than 0.05 pt.wt. to less than 0.5 pt.wt. of an organometallic salt compound (C) and 0-160 pts.wt. of a glycol-modified polyester resin (D).
Patent JP-2014052594-A (JP)
Title: Wavelength variable interference filter, optical filter device, optical module, and electronic apparatus
Inventor: SANO AKIRA
IPC: G01N21/35
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable interference filter having good responsiveness, an optical filter device, an optical module, and an electronic apparatus.SOLUTION: A wavelength variable interference filter 5 includes a fixed substrate 51, a movable substrate 52, a fixed reflection film 54 disposed on the fixed substrate 51, a movable reflection film 55 disposed on the movable substrate 52, and an electrostatic actuator 56 that varies a gap between the reflection films. In at least one of the fixed substrate 51 and the movable substrate 52, a through-hole 523 is formed in a thickness direction of the one substrate in a reflection film forming region Ar1 where the fixed reflection film 54 and the movable reflection film 55 oppose to each other. A light-shielding part 515 for blocking light is disposed on an optical path that passes through the through-hole 523. The reflection film formed on the substrate where the through-hole 523 is formed is disposed in a second region Ar3 excluding a first region Ar2 where the through-hole 523 is formed, of the reflection film forming region Ar1.
Patent JP-2014056745-A (JP)
Title: Vehicular lighting fixture
Inventor: SHIBATA YUKI
IPC: F21S8/12
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of suppressing power consumption while avoiding operation troubles when wire breakage occurs.SOLUTION: An actuator 6 for changing the distributing condition of light emitted from a semiconductor light-emitting element 21 subjected to constant current control is connected in series to the semiconductor light-emitting element 21. A relay switch 66 controls the operation of the actuator 6. The actuator 6 includes a solenoid coil 62 connected in series to the semiconductor light-emitting element 21, and a pair of first terminals 22b, 22c connected to both ends of the solenoid coil 62. The relay switch 66 has a terminal group including a pair of second terminals 66b, 66d forming a normally closed contact. The pair of second terminals 66b, 66d are joined to the pair of first terminals 22b, 22c and connected in parallel to the solenoid coil 62.
Patent JP-2014061575-A (JP)
Title: Coolant filtering device and filtering method
Inventor: KOYAMA RYO
IPC: B01D21/28
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To further ensure filtration of foreign matters mixed into a coolant while simplifying a configuration of a coolant filtering device.SOLUTION: A coolant filtering device includes foreign matter removal means 26 installed in a horizontal piping portion 22 itself constituting circulation system piping 12 of a coolant. A separator 24 of the foreign matter removal means 26 blocks cross section of the pipe line from a lower end of a pipe inner wall to a predetermined height so that foreign matters mixed into the coolant W flowing or filled in the horizontal piping portion are passively taken in to the separator 24 by using a flow of the coolant or gravitation applied to the foreign matters. The foreign matters that have been taken in to the separator 24 once are discharged from the horizontal piping portion 22 for recovery so as to filter the coolant. The coolant flowing to the further downstream side of the circulation system piping 12 through the horizontal piping portion 22 and resupplied to a grinding point or a measurement point 10a of a grinder 10 becomes a state where the foreign matters have been removed.
Patent JP-2014050827-A (JP)
Title: System for forcibly precipitating waste water containing sludge difficult in disposal to return upper surface water to raw water tank
Inventor: KURIYAMA KEIKICHI
IPC: B01D21/24
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the disposal amount of sludge difficult in disposal.SOLUTION: By spiral aeration method where settled sludge in an activated sludge tank is introduced into a settling tank 1 provided with an aeration mechanism spirally ejecting air and air is blown into the settling tank 1 from the spiral aeration mechanism, larger blocks are forcibly formed from the settled sludge to be forcibly precipitated. The forcibly precipitated larger sludge is drawn by combination of a magnetic valve and a timer provided to the settling tank 1.
Patent JP-2014067507-A (JP)
Title: Method of manufacturing connection structure
Inventor: NAMIKI HIDEJI
IPC: H01B1/22
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a connection structure using an anisotropic conductive adhesive having high connection reliability and ensuring high heat dissipation.SOLUTION: A method of manufacturing a connection structure includes a step for arranging an anisotropic conductive adhesive, where solder particles 31 are dispersed into a thermosetting adhesive composition 33 containing epoxy resin and an anhydride, between the terminals of a first electronic component and a second electronic component, and a step for making the solder particles 31 to be captured between the terminals of the first electronic component and the second electronic component by pressing any one of them at a predetermined heating temperature. A connection structure having high connection reliability and high heat dissipation can be obtained by setting the heating temperature lower than the melting point of the solder particles 31.
Patent JP-2014065159-A (JP)
Title: Urethane foam molding and method for producing the same
Inventor: KATAYAMA NAOKI
IPC: B29C39/02
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an urethane foam molding having high thermal conductivity and electrical insulation properties, and a method for producing the same.SOLUTION: The urethane foam molding comprises: a base material made of polyurethane foam; and composite particles blended into the base material and mutually linked each other, and the composite particles are composed of: thermally conductive particles made of nonmagnetic substance; and a covering layer having an insulating film made of metal oxide and magnetic substance and covering the surfaces of the thermally covering particles. The magnetic substance may be magnetic particles dispersed into the insulating film or may be a magnetic film formed on the surfaces of the thermally conductive particles. The urethane foam molding is produced by injecting mixed raw material comprising the powder of the composite particles and urethane foam resin raw material into a foam die type cavity and performing foam molding while applying a magnetic field thereto.
Patent JP-2014073321-A (JP)
Title: Mobile x-ray imaging apparatus
Inventor: OMURA TADASHI
IPC: A61B6/00
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a mobile X-ray imaging apparatus enabling an operator to check information on a monitor disposed even in a conventional way in moving the apparatus.SOLUTION: A mobile X-ray imaging apparatus includes an X-ray tube 1 configured to emit X-rays, an extendable arm 2 configured to support the X-ray tube 1 and extendable, a support post 3 configured to move the extendable arm 2 in a direction perpendicular to the ground, a carriage portion 5 configured to control the X-rays and to support the support post, and including movable means, and a monitor 7 disposed on an upper surface of the carriage portion 5. Arm opening and closing means is also included to open and close the extendable arm 2 with respect to the support post 3.
Patent JP-2014081293-A (JP)
Title: Heat resistant magnetic sensor
Inventor: TAKAYA SHIGERU
IPC: G01R33/04
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic sensor which can be miniaturized, and can measure an intensity of a magnetic field in a high temperature and radiation environment, while suppressing increase of consumption of current.SOLUTION: A magnetic core 1 is formed of a Co-Fe based soft magnetic material having a Curie temperature of 600°C or more, is formed into a rectangular loop shape, and has a narrowed section 4 at one of the long sides. An excitation coil 3 is wound around a long side where the narrowed section is not formed, and a detection coil 2 is wound around a side except the long side having the narrowed section. An external magnetic field intensity exerting to a long side direction of the magnetic core is measured by evaluating time interval difference between time intervals of a positive peak to a negative peak and a negative peak to a positive peak which are output voltage output from the detection coil, or by evaluating a ratio of the time interval difference and an excitation period.
Patent JP-2014080529-A (JP)
Title: Lubricant composition and bearing prelubricated with lubricant composition
Inventor: KAWAMURA TAKAYUKI
IPC: C10M115/08
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition capable of preventing, when used in an environment entailing contact thereof with a ferrous metal, abrasion on a surface of the ferrous metal due to hydrogen embrittlement and to provide a bearing lubricated by the lubricant composition.SOLUTION: The bearing 1 prelubricated with a lubricant composition possesses an inner race 2 and an outer race 3 as bearing members consisting of a ferrous metal, and a lubricant composition 7 enclosed therein for lubricating the bearing member, wherein the lubricant composition 7 is a lubricant oil or grease including a base oil and a polyethyleneimine having a number-average molecular weight of 200-12000.
Patent JP-2013020269-A (JP)
Title: Liquid crystal display device, drive control circuit used in the liquid crystal display device and drive method
Inventor: HONPO NOBUAKI
IPC: G09G3/20
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of enhancing the contrast of a display screen by reducing tailing of moving image.SOLUTION: LED blocks 16a and 16b are turned ON for a predetermined period of time according to a response of liquid crystal corresponding to a light emitting region, and the brightest tone level in each of relevant frames R, G and B of an input image signal VD corresponding to the LED blocks is detected. The upper limit value of the tone level of the input image signal VD is integrated and the resultant is converted into a value divided by the brightest tone level. A tone voltage corresponding to the value is applied to each data electrode. In the turn-ON period of the LED blocks, the LED blocks flash at a duty proportional to the ratio of the brightest tone level with respect to the upper limit value of the tone level of the input image signal VD. The turn-ON period of a backlight is set within a range from a first point when the response of the liquid crystal of the frame reaches substantially 70% or more to a point when the response of the liquid crystal of a frame next to the frame is substantially 30% or less.
Patent JP-2014085112-A (JP)
Title: Calculation method of crosstalk correction coefficient and film thickness measurement device of transparent film having calculation function of crosstalk correction coefficient
Inventor: KITAGAWA KATSUICHI
IPC: G01B11/06
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a crosstalk correction coefficient for correcting a crosstalk generated in a measurement system where lighting means emitting a plurality of pieces of monochromatic light of different wavelengths and imaging means for the plurality of pieces of monochromatic light are used, can be obtained with simple device configuration, and to provide a film thickness measurement device of a transparent film having a function of calculating the crosstalk correction coefficient using the method.SOLUTION: A calculation method of a crosstalk correction coefficient of an optical system includes as constituents: the lighting means emitting a plurality of pieces of monochromatic light composed of M pieces of light and having known wavelengths; and the imaging means having spectral sensitivity corresponding to respective wavelengths of the M pieces of monochromatic light. The crosstalk correction coefficient is calculated from interference luminance measurement values of M+1 or more transparent films whose optical film thickness are known and different.
Patent JP-2013038087-A (JP)
Title: Contact mechanism and electromagnetic contactor using the same
Inventor: NAKA YASUHIRO
IPC: H01H1/54
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a contact mechanism capable of suppressing the electromagnetic repulsive force for opening a movable contact during electrification without upsizing the overall configuration, and an electromagnetic contactor using the same.SOLUTION: In a contact mechanism CM having a stationary contact 2 and a movable contact 3 inserted into an electrification path, at least one of the stationary contact 2 and movable contact 3 has L-shape or U-shape, and the contact mechanism CM generates the Lorentz force which resists against the electromagnetic repulsive force in the opening direction generated between the stationary contact 2 and movable contact 3 during electrification.
Patent JP-2014085962-A (JP)
Title: Community system, community server, control method of community system and program
Inventor: SHIMIZU KAZUO
IPC: G06Q10/06
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To collect opinions with respect to a message to be an opinion posted to a net community (a bulletin board) while clarifying declaration of intention such as approval from another user, without considering a strict path such as a workflow.SOLUTION: When a message and an approver to be a user of a net community requesting approval of the message are associated with each other to be applied as a consensus building content to the net community, the message is posted as a normal message, and in order to manage the approver and an approval condition, the message, the approver and the approval condition are stored into message storage means.
Patent JP-2014083662-A (JP)
Title: Drilling device and drilling method
Inventor: YAMASHITA KOJI
IPC: B23B41/00
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To form a deep hole in a workpiece and carry out an operation for chamfering the circumference of an end part of the deep hole, in one process without causing complication of a device nor complexity of processes.SOLUTION: A drilling device includes: a working device body 10 which has a main spindle O and a drill 12 to be mounted along the main spindle and to be used for forming a deep hole, and is capable of rotating and feeding the drill 12; a clamp device 15 for supporting a workpiece 20 along the main spindle O; and a guide bush 16 for guiding a tip of the drill 12. An engaging part 22 is provided on a rear end side of a drill body 21. A connection part 33 with which the engaging part 22 is engaged to establish connection with the drill 12 is provided in a guide bush body 31. At the point of time when the engaging part 22 is engaged with the connection part 33 to connect the guide bush 16 and the drill 12 to each other, the guide bush 16 rotates together with the drill 12, so that an end part of the workpiece 20 is chamfered by a chamfering blade 32 of the guide bush body 31.
Patent JP-2014089066-A (JP)
Title: Test tool for electrophoresis and method for producing the same
Inventor: FUJITA TAIGA
IPC: G01N27/447
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a test tool for electrophoresis capable of performing highly accurate and reliable electrophoresis.SOLUTION: A test tool for electrophoresis includes a dry film that is a dried gel layer formed on a base material. The dry film has a pH gradient and a thickness gradient in which the dry film thickness changes in the pH gradient direction. The thickness gradient of a gel layer, which is swelled and restored dry film, is lower than the thickness gradient of the dry film.
Patent JP-2014088637-A (JP)
Title: Glove
Inventor: KOYAMA YUICHI
IPC: A41D19/04
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a glove suppressing pilling and having a high moisturizing effect.SOLUTION: A glove includes an outer glove 20 and an inner glove 30. The inner glove is produced of fiber including fiber in which at least collagen peptide 40 is kneaded, and a hand insertion port 21 of the outer glove and a hand insertion port 31 of the inner glove continue in a state that the hand insertion ports face to each other. Because the inner glove is produced of the fiber in which the collagen peptide is kneaded, the collagen peptide is hard to be detached from the fiber even after repeating washing to maintain high moisturizing performance. By using the fiber easy to pill thought having high moisture retaining properties as a material of the inner glove and using fiber difficult to pill as a material of the outer glove, the fiber (the pilling) of the inner glove is not exposed from stitches of the outer glove to prevent visual deterioration.