baber/WOPTO huggingface dataset:
Patent JP-2017005964-A (JP)
Title: Rotor for rotary electric machine
Inventor: HATTORI HIROYUKI
IPC: H02K1/22
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent a fixing member for fixing a permanent magnet embedded in a rotor core of a rotary electric machine from scattering.SOLUTION: A permanent magnet 18 is accommodated in a magnet accommodation part 22 of a rotor core 14. The permanent magnet 18 is fixed with a magnet fixing member 26 such as a thermosetting resin. An opening of the magnet accommodation part 22 is covered with a film member 28. Even when the magnet fixing member 26 is broken, scattering is prevented with the film member 28.SELECTED DRAWING: Figure 1
Patent JP-2017014630-A (JP)
Title: Method for producing substrate with dye, and printer
Inventor: HYODO YUICHI
IPC: B05D1/26
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a production method for efficiently producing a substrate with a dye, and to provide a printer.SOLUTION: There is provided a method for producing a substrate with dye including a dye portion containing a sublimable dye vapor-deposited on a resin body. The production method includes a printing step, a fragment creation step, and a drying step. The printing step includes ejecting the ink containing the sublimable dye to a thin and long substrate with a printer, and thereby printing a plurality of units of dye portions while aligned with a longitudinal direction of the substrate with one or one set of the dye portion for dyeing the resin body as one unit. The fragment creation step includes cutting the substrate, and thereby creating a fragment of the substrate containing the plurality of units of dye portions. The drying step includes drying the ink of the plurality of units of dye portions contained in the fragment of the substrate.SELECTED DRAWING: Figure 11
Patent JP-2017017783-A (JP)
Title: Variable magnetic flux rotary electric machine
Inventor: MATSUURA TORU
IPC: H02K1/27
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of improving the efficiency of a rotary electric machine while ensuring an output of them.SOLUTION: A rotary electric machine comprises: a bypass passage as a path leaking a magnetic flux led from a permanent magnet constructing one magnet pole to a magnet pole side constructed by the adjacent permanent magnet; a first magnetic barrier which is provided on a q-axis magnetic path electrically orthogonal to a d-axial magnetic path, and is provided between the bypass passage and an air gap; a second magnetic barrier which is provided on the q-axis magnetic path electrically orthogonal to the d-axial magnetic path, and is provided on the side near a rotation center of a rotator from the bypass passage; and the rotator which has a magnetic flux flow part between the first magnetic barrier and the air gap and a bridge forming part arranged so as to be connected to the magnetic flux flow part. A thickness of a direction of the d-axial magnetic path of the permanent magnet included by the rotator is equal to or more than an embedded depth from an outer peripheral surface of the rotator to a surface of an outer peripheral side of the rotator of the deepest permanent magnet.SELECTED DRAWING: Figure 1
Patent JP-2017014046-A (JP)
Title: Method for producing hexagonal ferrite powder, hexagonal ferrite powder, magnetic recording medium, and method for producing magnetic recording medium
Inventor: SHIRATA MASAFUMI
IPC: G11B5/706
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide hexagonal ferrite powder excellent in dispersibility in the presence of an organic solvent and a binder.SOLUTION: Provided is a method for producing hexagonal ferrite powder including: a preparation of a hexagonal ferrite precursor by mixing an iron salt and a divalent metal salt in an aqueous solution; and a conversion of the hexagonal ferrite precursor in hexagonal ferrite in a reaction flow passage 36 heating and pressurizing the fluid flowing the inside by continuously feeding an aqueous solution including the hexagonal ferrite precursor and gelatin into the reaction flow passage 36. Also provided is hexagonal ferrite powder. Also provided is a magnetic recording medium. Also provided is a method for producing a magnetic recording medium.SELECTED DRAWING: Figure 1
Patent JP-2017017261-A (JP)
Title: Sealing material-integrated back face protective sheet for solar cell module and solar cell module using the same
Inventor: SHIROHIGE YASUSHI
IPC: B32B27/32
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material-integrated back face protective sheet having high reliability and excellent adhesion durability between a sealing material sheet and a back face protective sheet in long-term use of a solar cell module, and a solar cell module using the above sheet.SOLUTION: The sealing material-integrated back face protective sheet is to be used for a solar cell module, and the sheet comprises a sealing material sheet 11 that is a multilayer sheet having a core layer 111 and a skin layer 112, an adhesive layer 13, and a back face protective sheet 12, laminated in such a manner that the skin layer 112 of the sealing material sheet 11 is exposed on the outermost layer side. The core layer 111 and the skin layer 112 of the sealing material sheet 11 contain low-density polyethylene by 60 mass% or more in the whole resin component of the composition in each layer; the sealing material sheet 11 has a film thickness of 200 μm or more and 400 μm or less; a ratio of a coefficient of linear expansion of the sealing material sheet 11 to a coefficient of linear expansion of the back face protective sheet 12 is 10 or more and 1000 or less; and the adhesive layer 13 has an adhesive force of 30 N/15 mm or more.SELECTED DRAWING: Figure 2
Patent JP-2016019000-A (JP)
Title: Light emitting element package
Inventor: OZEKI SOJI
IPC: H01L33/62
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element package which enables improvement of adhesion between a lead frame and a resin part.SOLUTION: A light emitting element package 1 includes: a lead frame 200; a light emitting element 100 disposed on the lead frame 200; a reflector 140 disposed on the lead frame 200 and having a hollow part in which the light emitting element 100 is disposed, the reflector 140 which reflects light emitted from the light emitting element 100, is formed by a metal mold, and is made of a metal material; and a resin part 300 which encloses the lead frame 200 and the reflector 140. The resin part 300 includes: an insulation layer disposed between the lead frame 200 and the reflector 140; and a protruding part disposed on the reflector 140.SELECTED DRAWING: Figure 1
Patent JP-2015180557-A (JP)
Title: Liquid injection device and liquid injection type printer
Inventor: TABATA KUNIO
IPC: B41J2/015
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection device capable of reducing power consumption.SOLUTION: In the case where a drive waveform signal WCOM is pulse modulated by a modulation circuit 26, a modulation signal is power amplified by a digital power amplifier circuit 28 and a power amplification modulation signal APWM is smoothed by a smoothing filter 29 and output as a drive signal COM, power consumption of coils L in a high side switching element Q1, a low side switching element Q2 and the smoothing filter 29 can be reduced by setting an operation stop signal/Disable to a low level and stopping operation of the digital power amplifier circuit 28 with off-states of both the high side switching element Q1 and the low side switching element Q2 of the digital power amplifier circuit 28 when a potential of the drive signal COM negating the need of supply of a current to an actuator 22 being a capacitive load does not vary, more specifically, a potential of the drive waveform signal WCOM does not vary.
Patent JP-2017019170-A (JP)
Title: Liquid discharge head
Inventor: TOMIZAWA KEIJI
IPC: B41J2/01
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head which inhibits temperature rise of an electric wiring board while reducing cost increase.SOLUTION: A liquid discharge head 1 has: a recording element substrate which discharges a liquid according to an electric signal; and an electric wiring board 4 having electric wirings 44, 45 which supply electric signals to the recording element substrate. The electric wiring board 4 has an insulating film covering the electric wirings 44, 45, and the insulating film has an opening 46 for exposing parts of the electric wirings 44, 45.SELECTED DRAWING: Figure 1A
Patent JP-2017021298-A (JP)
Title: Photosensitive resin composition
Inventor: KUSHIDA SHUGAKU
IPC: G03F7/004
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having satisfactory development properties and no irregularities while ion migration is prevented.SOLUTION: A photosensitive resin composition contains a reactive polymer having a carboxyl group and an ethylenically unsaturated double-bond group, a free-radical-based stabilizer, and a photo-acid generator, wherein the acid value of the reactive polymer is 40 to 100 mgKOH/g, the chlorine content of the reactive polymer is 150 ppm or less, and the free-radical-based stabilizer is selected from hindered amines or hindered amine-based derivatives. A cured material using the photosensitive resin composition is also provided.SELECTED DRAWING: None
Patent JP-2017026214-A (JP)
Title: Heating cooker
Inventor: ASAHI KAORI
IPC: F24C15/00
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which enables an interior part of a heating chamber to be unfailingly dried in a short time in a state where a door is closed.SOLUTION: A heating cooker includes: a heating chamber (2); heaters (20, 21) for heating an interior part of the heating chamber (2); a fan (19) for discharging air in the heating chamber (2) to the outside; and a control device for controlling the heaters (20, 21) and the fan (19). The control device conducts dry mode operation in which the heaters (20, 21) and the fan (19) are operated to dry an interior part of the heating chamber (2).SELECTED DRAWING: Figure 3
Patent JP-2017026801-A (JP)
Title: Imaging lens and imaging apparatus
Inventor: INOUE KAZUNORI
IPC: G02B23/26
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens which is well corrected for aberrations and an imaging apparatus including the imaging lens.SOLUTION: An imaging lens comprises, in order from an object side, a front group G1, an aperture diaphragm St, and a rear group G2 having positive refractive power. The front group G1 substantially includes, in order from the object side: two or more negative lenses; and a cemented lens in which one negative lens and one positive lens having a d-line-based Abbe number smaller than that of the negative lens are cemented in this order from the object side. The rear group G2 substantially includes, in order from the object side: one or more positive lens or lenses; and a cemented lens in which one positive lens and one negative lens are cemented in this order from the object side and that has positive refractive power as a whole.SELECTED DRAWING: Figure 1
Patent JP-2017028181-A (JP)
Title: Wiring board
Inventor: TADA KIMINORI
IPC: H01L23/00
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board having high recognition properties of a recognition mark, in which a plated metal layer is excellently deposited on the surface of the recognition mark by electroless plating, whereby oxidation corrosion of the recognition mark is effectively prevented.SOLUTION: Disclosed is a wiring board 20 which is composed by alternatively laminating a plurality of insulation layers 3, 6 and conductor layers 5, 7, which has a plurality of connection pads 9, 10 consisting of a conduction layer 7 and a recognition mark 11 whose area is smaller than the connection pads 9, 10 on the surface, and which is composed by depositing a plated metal layer on the surface of the connection pads 9, 10 and the recognition mark 11 by electroless plating. The mark 11 is electrically connected to at least one of the connection pads 9, 10.SELECTED DRAWING: Figure 1
Patent JP-2017025655-A (JP)
Title: Opening/closing device of window
Inventor: AYUKAWA SHUICHI
IPC: E06B3/34
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device of a window capable of performing an opening operation of the window to a half-opened state and a fully opened state, and dissolving an erroneous opening operation of the window from the half-opened state to the fully opened state.SOLUTION: An opening/closing device of a window opens and closes a window body 2 among a fully closed position, a half-opened position and a fully opened position, and is provided with: a handle case 6; a passive body 7 coupled with a window frame 2a; and an opening/closing handle 8 coupled with the handle case 6 and the passive body 7 to perform an opening/closing operation of the window body 2 inside and outside. The handle case 6 is provided with a handle lock 9 which regulates rotation of the opening/closing handle 8 at the half-opened position. The handle lock 9 is provided with a changeover tool 40 and a lock body 42. In a state of performing a changeover operation of the changeover tool 40 to a lock position, the lock body 42 approaches the inside of a rotational locus of the opening/closing handle 8, and regulates upward rotation of the handle 8 to regulate that the opening operation of the window body 2 is performed exceeding the half-opened position.SELECTED DRAWING: Figure 1
Patent JP-2017025662-A (JP)
Title: Device, method, program, and recording medium for identifying vehicle's traveling position in transverse direction of traffic road
Inventor: SUGANUMA HISATADA
IPC: E01D22/00
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide means for identifying a vehicle's traveling position in the transverse direction of a traffic road on the basis of a measurement value showing the degree of positional variations caused in a traffic road structure by the vehicle's traveling.SOLUTION: A vehicle weight identification system 1 comprises: distortion meters 11-1 to 11-3 that are disposed at different positions in the transverse direction of a road 9; and a data processing device 14 that identifies a traveling position, in the transverse direction, of a vehicle traveling on the road 9, on the basis of time series data on distortion measurement values measured by the distortion meters. The data processing device 14 identifies a traveling position, in the transverse direction, of a vehicle of a monitoring target, by comparing ratios of peak values of distortion measured by the respective distortion meters 11-1 to 11-3 when a test vehicle has traveled on various positions in the transverse direction of the road 9 with ratios of peak values of distortion measured by the respective distortion meters 11-1 to 11-3 at the time of monitoring.SELECTED DRAWING: Figure 1
Patent JP-2017023607-A (JP)
Title: Game machine
Inventor: MINOJIMA SATORU
IPC: A63F7/02
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing even players inexperienced in a game and elderly players to easily and quickly understand a game content and a game progress state and capable of retaining such game eagerness of the players high for a long period of time.SOLUTION: A pachinko machine includes a single-swinging front door with a glass plate in front of a game board 2, which is hinged to a machine frame so as to swing using a left end edge as a shaft, and a front space of the game board 2 closed by the front door is defined as a game area 16. Further, a pair of speakers are provided on an upper part of the front door for providing sound effects and notifying of various types of messages or the like. Each time a game ball shot into the game area 16 by a shooting device enters a symbol operation-start hole 19 used as a ball entry device for triggering a jackpot lottery, a ball entry notification sound is emitted from the speakers.SELECTED DRAWING: Figure 8
Patent JP-2017023104-A (JP)
Title: Food bacteria suppression apparatus
Inventor: SATO HIDENORI
IPC: A23L3/32
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a food bacteria suppression apparatus which enables raw food to be safely eaten without heating treatment.SOLUTION: The food bacteria suppression apparatus is either an electric current generation apparatus that comprises an electric current generator of a specific frequency, an external power source connection terminal and a switch, or a vibration generation apparatus that comprises a vibrator to generate vibration of a specific frequency, an external power source connection terminal and a switch, and characterized by generating electric current or vibration of a frequency to inhibit growth of bacteria.SELECTED DRAWING: Figure 1
Patent JP-2017033659-A (JP)
Title: Ionization device, mass spectrometer with the same and image creation system
Inventor: KYOGAKU MASABUMI
IPC: H01J49/10
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an ionization device capable of easily changing an eigen frequency of a vibration portion of a probe without removing the probe in the ionization device comprising the probe.SOLUTION: The ionization device comprises: a holding base for holding a specimen; a probe for determining a portion to be ionized in the specimen that is being held by the holding base; a fixing part which defines one end of the probe as a free end and fixes the probe to the ionization device; an extraction electrode for extracting ions resulting from ionizing the specimen; liquid supply means for supplying a liquid to a partial region in the specimen; means for applying a voltage between the probe and the extraction electrode; and vibration means for vibrating the probe. The vibration means is configured to generate at least two kinds of vibrations of a first probe vibration that is vibrated in an eigen frequency of the probe, and a second probe vibration that is vibrated in a frequency of n-th ((n) is an integer equal to or greater than 2) harmonics of the eigen frequency.SELECTED DRAWING: Figure 2
Patent JP-2017034455-A (JP)
Title: Imaging apparatus, its control method, program, and storage medium
Inventor: FUKUSHIMA HISAKI
IPC: H04N5/238
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to set a shutter speed in moving-picture photographing to a speed closer to a critical value on the long second side, regardless of an exposure setting step for setting a shutter speed for still-picture photographing.SOLUTION: A mode change switch 60 is used to set any of a plurality of photographic modes including a moving-picture photographic mode and a still-picture photographic mode. When a user sets, through an operation part 70, the number of steps for values settable as shutter speeds, to any of exposure setting steps, a system control part 50 sets a frame rate for a moving picture photographed in the moving-picture photographic mode and sets a shutter speed on the basis of the set number of steps. The system control part exerts control so as to set a shutter speed that is the inverse number of a frame number in the moving-picture photographic mode and that is not included in the set number of steps.SELECTED DRAWING: Figure 1
Patent JP-2017023116-A (JP)
Title: Antibacterial method of fresh, frozen and refrigerated foods in freezing and refrigeration environment
Inventor: WAKITA KAZUHIKO
IPC: A23L3/358
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial environment for inhibiting and preventing generation of various bacteria of a fresh, processed food surface and after thawing a frozen product.SOLUTION: There is provided a controlling method for providing antibacterial environment by applying and sprinkling a high temperature sintered high purity powder of shells, which is a powder having an alkali reaction of pH of 12 or more and a saturated amount when the high temperature sintered high purity powder of shells is mixed in a solution. The high temperature sintered high purity powder of shells is added and mixed to water for applying and sprinkling to a surface of fresh, frozen and refrigerated foods. There is provided a control method for providing an antibacterial environment by impregnating into a mixed water and using ice of the mixed water.SELECTED DRAWING: None
Patent JP-2017030273-A (JP)
Title: Image processor
Inventor: OKUZONO RYOTARO
IPC: B41J29/38
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a peripheral device connected to an image processor may not be preferably powered down associatively with transition of the image processor into a power-saving state and it cannot be easily determined whether the peripheral device is connected to a proper port for power supply.SOLUTION: An image processor has: first connection means capable of supplying electric power in a normal operation state and a power-saving state; second connection means capable of supplying the electric power only in the normal operation state; acquisition means of acquiring identification information on a peripheral device; storage means of previously storing information indicating whether the peripheral device should be connected to the first connection means and the second connection means; and notification means of giving a notice of change in connection destination of the peripheral device when connection means as a connection destination of the peripheral device needs to be changed based upon the information acquired by the acquisition means and the information stored in the storage means.SELECTED DRAWING: Figure 10
Patent JP-2017036217-A (JP)
Title: Cosmetic
Inventor: HOMMA Ikue
IPC: A61K8/73
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics that use fine fibrous celluloses as thickener in a cosmetic formulation while fine fibrous celluloses are inhibited in its agglomeration and uniform.SOLUTION: The cosmetics comprise the following components (A) and (B): (A) fine fibrous celluloses with a fiber width of 1000 nm or less, having phosphoric acid-derived substituents of 0.1 mmol/g or more and 3.0 mmol/g or less; and (B) water-soluble polymers.SELECTED DRAWING: None
Patent JP-2017032099-A (JP)
Title: Pipe joint
Inventor: MARUYAMA NORIFUMI
IPC: F16L19/08
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a bite-type pipe joint capable of securing sufficient deformation of a pipe, and reducing fastening torque.SOLUTION: A pipe joint (1) is a bite-type joint (1) for connecting a pipe (2) having an outer diameter of 19.05 mm or more and 38.10 mm or less. The pipe joint (1) includes a joint body (10) to which the pipe (2) is inserted, and a front ferrule (21) having an annular shape surrounding the circumference of the pipe (2) and having a tip portion (21A). In the pipe joint (1), a pipe clearance ratio as a ratio of a clearance (D1) between the joint body (10) and the pipe (2) in the radial direction, to a thickness (T1) in a radial direction of the tip portion (21A) is 0.3 or more and 0.8 or less.SELECTED DRAWING: Figure 2