baber/WOPTO huggingface dataset:
Patent JP-2015120146-A (JP)
Title: Separation method of mixture using melting filter medium
Inventor: TEZUKA MASAHIRO
IPC: B01D37/02
Filed: 2014-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a separation method using a melting filter medium with an expanded range of melting filter medium compatible substances, in a simplified and cost saving manner, enhancing efficiency for separating objects and efficiency for separating surface active agents from droplets coated with the surface active agents as in emulsion.SOLUTION: A separation method comprises: forming solid lumps by adding liquid to solid raw materials; pulverizing the solid lumps; and forming a filter layer with a melting filter medium whose particle sizes are controlled by sieving.
Patent JP-2016091283-A (JP)
Title: Pipeline interior imaging vehicle
Inventor: HASEGAWA KENJI
IPC: G02B23/24
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline interior imaging vehicle which has a simple structure and superior ability to be collected when forward movement thereof is interfered by an obstruction.SOLUTION: A pipeline interior imaging vehicle 1 comprises: an imaging vehicle body 3; a pair of traveling wheel devices 5 installed on both sides in a width direction of the imaging vehicle body 3; and an imaging device 7 installed at a front edge section of the imaging vehicle body 3. The imaging vehicle body 3 stores: a battery; a pair of DC motors which perform rotary drive of the traveling wheel devices 5 by getting a supply of electric power from the battery; and a card adapter which stores a captured image in a memory card. The pipeline interior imaging vehicle 1 is adapted to perform the rotary drive of the DC motors in a reverse direction by reversing electric current flowing therein with a changeover switch operated after a lapse of predetermined time since an excess current sensor detects electric current not less than a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2015213415-A (JP)
Title: Electric blower and electric cleaner using the same
Inventor: TARUYA TAKAO
IPC: F04D29/00
Filed: 2014-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality electric blower.SOLUTION: In an electric blower 35 in which a commutator 7 and a brush unit 25 are disposed at a blower part 45 side with an armature 4 set at the boundary; a magnetic field winding frame 13 for insulating a magnetic field core 11 and a magnetic field winding 10 from each other is disposed at both magnetic field core lamination direction end faces 12 (hereinafter referred to as 'end face 12'); a housing 14 having a housing recess portion 15 (hereinafter referred to as 'recess portion 15') in which a terminal 20 with a tab is press-fitted and fixed is disposed at the magnetic field winding frame 13; the recess portion bottom surface 16 of the recess portion 15 is formed to be inclined to the outer peripheral side with respect to the end face 12; the terminal 20 with the tab is also press-fitted in the recess portion 15 while inclined with respect to the end face 12 in the same manner so as to be fitted to the shape of the recess portion 15; and the tab 20a of the terminal 20 with the tab is bent to be substantially parallel to the end face 12. Therefore, since the bending angle of the tab 20a is smaller than 90°, the flexure stress at a tab flat-plane portion root portion 23 is reduced, so that deformation of the terminal 20 with the tab can be prevented.
Patent JP-2016088715-A (JP)
Title: Oil supply brush fitting jig and method for fitting oil supply brush
Inventor: KANAI TETSUYA
IPC: B66B31/00
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a jig which can suitably and effectively adjust a fitting position of an oil supply brush.SOLUTION: An oil supply brush fitting jig is equipped with a pair of holding parts 5-2 for holding a brush part 4b of an oil supply brush, and a handle 6-2 for supporting each holding part 5-2. The holding part 5-2 holds the brush part 4b in such a manner that a brush tip 4c of the brush part 4b is projected from a lower end surface 5a of the holding part 5-2 by a hair tip length 4e suitable for contacting a chain 3. In a state that the lower end surface 5a of the holding part 5-2 is brought into contact with a top face 3d of the chain 3, the oil supply brush fitting jig is removed, and the oil supply brush is fitted at an oil supply position.SELECTED DRAWING: Figure 3
Patent JP-2016091894-A (JP)
Title: Manufacturing method of battery pack
Inventor: MORIMITSU TAKATOSHI
IPC: H01M2/10
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a battery pack by which a battery is surely fixed to a holder in an adhesive-less manner.SOLUTION: In the manufacturing method of a battery pack 1, in the state where a battery 3 is inserted into a battery insertion hole 2a of a holder 2, the holder 2 is pressed by a punch P around the battery insertion hole 2a. As a result, the battery 3 is fixed to the holder 2 by caulking in such a manner that a gap S between a wall surface 11 of the battery insertion hole 2a and the battery 3 is filled by deformable portions R1 and R2 of the holder 2. By such a method, the battery 3 can be surely fixed to the holder 2 even without using an adhesive. In particular, if the gap S between the wall surface 11 on which the battery insertion hole 2a is formed and the battery 3 is extremely small, e.g., about 0.2 mm, even if the gap S is filled with the adhesive, an adhesion strength may be easily lacked when the battery pack 1 is exposed under vibrations but by utilizing the punch P, the battery 3 can be easily and surely fixed to the holder 2.SELECTED DRAWING: Figure 4
Patent JP-2015053075-A (JP)
Title: Memory system, information processing device, and storage device
Inventor: HASHIMOTO DAISUKE
IPC: G06F12/02
Filed: 2014-11-10
Abstract: PROBLEM TO BE SOLVED: To increase the speed of a read operation and increase free blocks available for writing.SOLUTION: A memory system of an embodiment includes a storage device and an information processing device. The information processing device reads data from a first logical address region of the storage device; and, when the read data corresponding to the first logical address region is the same as data represented by a first function that specifies a specific data pattern, provides a deletion notification, which specifies the first logical address region, to the storage device. The storage device includes: a nonvolatile storage medium; and a controller that associates a logical address and a physical address, disables association from the logical address, which is specified by the deletion notification, to a physical address and, when the association from a logical address, which is specified by a read instruction received from the information processing device, to a physical address is invalid, transmits data represented by the first function.
Patent JP-2016095331-A (JP)
Title: Device and method for peeling substrate
Inventor: ITO YASUNORI
IPC: G02F1/13
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for peeling a substrate that can peel a second substrate from a first substrate of a structure without causing problems.SOLUTION: According to the method for peeling of an embodiment, a hanger unit 14 is provided to a window glass 102. A flexible plate-like member 12 is hung from the window glass 102 via the hanger unit 14 to be supported. The flexible plate-like member 12 holds a liquid crystal panel 106. The flexible plate-like member 12 is equipped with bending means 16 at the lower part of the member 12 to apply a force bending the flexible plate-like member 12 to a direction in which the member 12 becomes separated from the window glass 102 to the flexible plate-like member 12 from the bending means 16. This conveys an energization force from the flexible plate-like member 12 generated by the bending to the interface between the window glass 102 and the liquid crystal panel 106 into a direction in which the interface is peeled, whereby the liquid crystal panel 106 is peeled from the window glass 102.SELECTED DRAWING: Figure 8
Patent JP-2016095342-A (JP)
Title: Image forming apparatus
Inventor: UNO KOJI
IPC: G03G21/00
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To make it possible efficiently and satisfactorily clean a brush roller without affecting the life of a photoreceptor drum as much as possible, and reduce a possibility that a toner falls from the brush roller onto the outer peripheral surface of an intermediate transfer belt to leave stains on an image during image formation.SOLUTION: An image forming apparatus includes an image forming part, intermediate transfer belt, brush roller, driving mechanism, contact/separation mechanism, and operation control part. The operation control part has a cleaning operation mode of performing control to clean the brush roller during non-image formation, and in the cleaning operation mode, causes the contact/separation mechanism to separate the photoreceptor drum from the intermediate transfer belt, and causes the driving mechanism to drive to rotate the brush roller in the separation state at a rotation speed faster than a rotation speed of the brush roller during image formation and to drive the intermediate transfer belt.SELECTED DRAWING: Figure 8
Patent JP-2015107048-A (JP)
Title: Apparatus for controlling induction motor
Inventor: ANNO YOO
IPC: H02P21/00
Filed: 2014-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for controlling an induction motor configured to stably operate the induction motor by varying a magnitude of a voltage in response to a load circumstance during a constant flux operation of the induction motor and by preventing a motor stoppage or start failure even when a starting torque is greatly required or a load change is great.SOLUTION: The apparatus determines a magnitude of a current outputted to an induction motor from an inverter so as to determine a voltage compensation amount that compensates a command voltage on the basis of the magnitude of the current, and a voltage compensation amount is added to a command voltage determined from a voltage-frequency relationship on the basis of a relevant voltage compensation amount so as to output a final command voltage.
Patent JP-2015051310-A (JP)
Title: Inhaler
Inventor: EASON STEPHEN WILLIAM
IPC: A61M15/00
Filed: 2014-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an inhaler with a simple structure that stores a large number of blisters.SOLUTION: An inhaler 1 includes: a housing 2 for accommodating strips of blisters each having a puncturable lid and containing a dose of medicament for inhalation by a user; a mouthpiece 5 through which the user inhales the dose of medicament; and an actuator 3 operable to sequentially move each blister into alignment with blister puncture members 7 and 9. When the user inhales through the mouthpiece, the actuator is operable to cause a blister member element to puncture the lid of the blister so that an airflow through the blister is generated to entrain the dose contained therein and carry it out of the blister into the user's airway through the mouthpiece.
Patent JP-2015127804-A (JP)
Title: Toner
Inventor: TANAKA MASAYASU
IPC: G03G9/087
Filed: 2014-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner that has achieved a heat-resistant storage property and low-temperature fixability at higher level and has excellent chargeability and durability.SOLUTION: There is provided a toner that has toner particles containing a binder resin containing a styrene-acrylic resin and a block polymer, where the block polymer has a polyester position and a vinyl polymer position; the polyester position is obtained through condensation polymerization of a monomer (a) selected from the group consisting of a specific monomer group A and a monomer (b) selected from the group consisting of a specific monomer group B; and the polyester position has the content of a partial structure derived from the monomer (b), which is calculated from the following formula, of 1.0 mol% or more and 30.0 mol% or less. {monomer (b)[mol]/[monomer (a)[mol]+monomer (b)[mol]]}×100.
Patent JP-2016099317-A (JP)
Title: Control apparatus for internal combustion engine
Inventor: WAKAO KAZUHIRO
IPC: G01N27/416
Filed: 2014-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus for an internal combustion engine, the apparatus capable of easily determining presence of sulfur oxide, as a test object gas, contained in an exhaust gas by using a limiting current gas sensor even in the case of the density of water contained in the exhaust gas being unknown.SOLUTION: In a state where an air-fuel ratio (A/F) of an air-fuel mixture supplied to a combustion chamber of an internal combustion engine is held constant, a voltage applied across electrodes of an electrochemical cell (a pumping cell) that has an oxygen pumping action over a range of voltages enabling decomposition of water (HO) and sulfur oxide (SOx) contained in an exhaust gas as a test object gas is increased and decreased gradually. Here, based on a difference in an electrode current between increasing the applied voltage and decreasing it, whether or not to execute a specific action corresponding to a determination that the fuel supplied to the engine contains a sulfuric component of first percentage content or higher is switched.SELECTED DRAWING: Figure 1
Patent JP-2016101928-A (JP)
Title: Oil change device
Inventor: YAMADA SHIGEMASA
IPC: B67D7/04
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an oil change device in which waste oil is not mixed when new oil is supplied, and which can efficiently perform disposal of waste oil.SOLUTION: An oil change device includes a first three-way valve, one side of which is opened to the atmosphere, and another side of which is connected to a new oil side nozzle, at one end of a reversible pump, and a second three-way valve, one side of which is connected to a new oil can, and another side of which is connected to a storage part, at the other end of the pump, a waste oil side nozzle being connected to the storage part. The oil change device is provided with oil change means for selectively switching the first three-way valve and the second three-way valve, rotating the pump in a normal direction to drain a predetermined amount of waste oil from the waste oil side nozzle and store the waste oil in the storage part, and supplying new oil from the new oil can in the same amount as the amount of the drained waste oil from the new oil side nozzle, and discharge means for selectively switching the first three-way valve and the second three-way valve and rotating the pump in a reverse direction to discharge the waste oil stored in the storage part.SELECTED DRAWING: Figure 1
Patent JP-2016103872-A (JP)
Title: Fan motor
Inventor: IGAMI TADAHITO
IPC: H02K7/14
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a fan motor which enables easy wiring of a conductor wire and easy assembly.SOLUTION: A fan motor 1 is an outer rotor type motor in which an impeller 30 is provided at a rotor part 31. The fan motor 1 has: a stator part 50; a circuit board 61 electrically connected with the stator part 50 and configured to supply electric power for driving the fan motor 1 to the stator part 50; and a motor base 11 pivotally supporting the impeller 30. The motor base 11 has a cylindrical peripheral wall part 13 and a circuit board 61 is attached to an area near an end part of the peripheral wall part 13. A conductor wire 65 for providing electric power supply of the fan motor 1 is connected to the circuit board 61. A slit which leads from an area near the one end part of the peripheral wall part 13 to an area near the other end part is formed in the peripheral wall part 13 of the motor base 11. The conductor wire 65 is formed so as to be buried in the peripheral wall part 13 through the slit.SELECTED DRAWING: Figure 2
Patent JP-2015167464-A (JP)
Title: Stator, method of manufacturing stator, and motor
Inventor: MIYASHITA TOSHIHITO
IPC: H02K15/04
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To achieve a stator capable of achieving high efficiency of a motor, by enhancing the coil density in a slot.SOLUTION: A stator includes a stator core 20 having a plurality of teeth 21 projecting radially on the outer periphery, an air-core coil 31 that is housed in a slot 23 sectioned between the teeth 21, 21, by inserting the air-core coil into the teeth 21 of the stator core 20, and a yoke covering the circumference of the air-core coil housed in the stator core 20. The air-core coil is shaped to have an arcuate cross section. The air-core coil in arcuate shape is entirely resin molded, while exposing the tip side portions of conductive pins 32, 32, with which the start-of-winding and end-of-winding of the air-core coil are connected.
Patent JP-2015084543-A (JP)
Title: Binding/aggregating multiple interfaces at application layer
Inventor: RAMIN REZAIIFAR
IPC: H04W88/06
Filed: 2014-12-01
Abstract: PROBLEM TO BE SOLVED: To increase the bandwidth that an application layer of a client in a communication system can use.SOLUTION: A communication system 10 comprises a client 12 having multiple interfaces 14, a proxy 16, an Internet 20, and a server 18. A bundler 22 of the client 12 binds/aggregates two or more interfaces 14 at an application layer 24 together. When an application 24 on the client 12 sends a packet to a destination IP address, the packet goes on a single interface. This interface is determined by the longest prefix match in a routing table. Rather than imposing a change to an IP stack, a bundler 22 performs without requiring any change to client software (i.e., without any browser change) and without requiring changes on web servers.
Patent JP-2016109794-A (JP)
Title: Display device
Inventor: SAKAIGAWA AKIRA
IPC: G02F1/1334
Filed: 2014-12-04
Abstract: PROBLEM TO BE SOLVED: To improve visibility.SOLUTION: A display device comprises: an optical modulation layer having predetermined refractive index anisotropy and including a plurality of optical modulation regions different in responsiveness to an electric field generated by an electrode; a polarization layer disposed on a front face side of the optical modulation layer with an incident side of external light as a front face and blocking light other than light in a predetermined polarization direction; a reflective layer disposed on a back face side of the optical modulation layer; and a retardation layer disposed between the polarization layer and the optical modulation layer, forming a predetermined phase difference between incident light that the external light has passed through the polarization layer and reflected light that the incident light has been reflected by the reflective layer and making the reflected light deflect in a direction different from the predetermined polarization direction. The optical modulation layer makes the reflected light transmit therethrough when the electric field is not generated and makes the reflected light scatter when the electric field is generated.SELECTED DRAWING: Figure 1
Patent JP-2015044088-A (JP)
Title: Game machine
Inventor: SHIRATORI HIDEYUKI
IPC: A63F5/04
Filed: 2014-12-09
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a detection of a foreign matter when detecting tokens passing through a passage.SOLUTION: A game machine includes transmission type first-third optical systems each including a paired light-emitting part 216 and light-receiving part 220, and two or more optical systems of the three optical systems are defined as effective optical systems effective for detecting detection objects and used for detecting tokens M, light-emitting foreign matters, and liquid-crystal panel foreign maters. In that case, the effective optical systems emit light by respective light-emitting parts included in the optical systems, and an optical system other than the effective optical systems in the three optical systems does not execute light emission in the light-emitting parts. A combination of the effective optical systems is set at prescribed timing from a first set where the first optical system and the second optical system are effective optical systems, a second set where the second optical system and the third optical system are effective optical systems, and a third set where the first optical system and the third optical system are effective optical systems.
Patent JP-2016110586-A (JP)
Title: Display device, display method, and program
Inventor: SHIBUYA TAKASHI
IPC: G06Q30/06
Filed: 2014-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of making a customer waiting for accounting with a cash register not get bored but have more buying intention.SOLUTION: A display device includes: a human sensing sensor 24 for detecting presence of a customer at the front of a device housing; a human sensing sensor 28 for detecting presence of a clerk at the rear of the device housing; a projection system (a projection image driving section 31, a micro mirror element 32, a light source 33, a mirror 34, and a projection lens 35) for displaying an image toward the front of a device; a CPU 36 that detects presence of a person by the human sensing sensor 24 and makes the projection system display an image that prompts an operator to wait when the human sensing sensor 28 detects no presence of a person; a wireless LAN interface 41 that performs call processing along with image projection; and a wireless LAN antenna 43.SELECTED DRAWING: Figure 3
Patent JP-2016115790-A (JP)
Title: Manufacturing method for solar cell module
Inventor: NISHINAKA HIROYUKI
IPC: H01L31/042
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a solar cell module, for making it possible to erect a lead wire on a substrate easily and without damaging a protection material, in connecting the lead wire with a terminal box after lamination treatment.SOLUTION: A manufacturing method for a solar cell module includes the processes of: covering an erected lead wire 1 with a tube 2; making the lead wire 1's part covered with the tube 2 extend through an aperture 7 before arranging a sealing material 5 and a protection sheet 6 on a glass substrate 4; and executing lamination treatment in a state in which the lead wire 1 is pushed down on the protection sheet 6.SELECTED DRAWING: Figure 2
Patent JP-2016122984-A (JP)
Title: Digital watermark embedding apparatus and program thereof, and digital watermark detector and program thereof
Inventor: MAJIMA KEIGO
IPC: H04N19/467
Filed: 2014-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital watermark embedding apparatus embedding a digital watermark for an ultra-high-definition video.SOLUTION: A digital watermark embedding apparatus 1 includes pattern generation means 12 for selecting the waveform pattern of an image frame at random based on a random number initial value, and generating an embedding pattern by representing the bit value of embedding information by a selected waveform pattern, in a pixel block selected by the position selection information indicating the embedding position in an image frame, and pattern embedding means 13 for dividing an image frame into pixel blocks and generating a reduced image by reducing the image frame, determining the pixel of a reduced image where change of pixel value is easily visible as an embedding-inhibition pixel, and adding an embedding pattern to a plurality of pixels of the pixel block in the image frame before reduction corresponding to the pixels other than the embedding-inhibition pixel.SELECTED DRAWING: Figure 1