baber/WOPTO huggingface dataset:
Patent JP-2016140938-A (JP)
Title: Polishing pad and method for manufacturing polishing pad
Inventor: SAEKI TAKU
IPC: B24B37/22
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad and a method for manufacturing the same which solve such a problem that in manufacture of a polishing pad in which polishing abrasive grains are stuck to a base material formed of a material having voids, when a non-woven fabric is impregnated with a binder in which the abrasive grains are dispersed, much grains result in being sunk and polishing efficiency deteriorates; and have much abrasive grains existing in a polishing surface and are excellent in the polishing efficiency.SOLUTION: A polishing pad 10 has a base material 11 and a polishing layer 12. The base material is a non-woven fabric impregnated with a synthetic resin 112, and has voids. The polishing layer is formed by applying an abrasive grain-containing solution containing a curable resin 121 and abrasive grains 122 onto the base material, and curing the curable resin.SELECTED DRAWING: Figure 2
Patent JP-2016141365-A (JP)
Title: caster
Inventor: ASAI KIYOHARU
IPC: B60B5/02
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a caster that can prevent a ball bearing from coming off from a wheel even if the caster is applied with a large load when used in a transport vehicle or the like and has excellent durability.SOLUTION: A wheel 3 is rotatably mounted on a main body frame, and the wheel 3 comprises a vehicle shaft 7 and a wheel 5 made of synthetic resin having a ball bearing 8 for bearing the vehicle shaft 7 subjected to insert molding. At the center of the wheel 5 is formed laterally penetratingly a shaft hole 10, into which is inserted the vehicle shaft 7. Into an outer periphery of an outer wheel 8a of the ball bearing 8 is pressed a support wheel 11 with a width Wnarrower than a width Wof the outer wheel 8a. Left and right side faces and an outer peripheral face of the outer wheel 8a and the whole of the support wheel 11 are subjected to insert molding so as to be buried in the wheel 5, then held at an inner periphery part of the shaft hole 10 of the wheel 5, and further an inner wheel 8b of the ball bearing 8 is fastened to the vehicle shaft 7.SELECTED DRAWING: Figure 4
Patent JP-2016145854-A (JP)
Title: Image forming apparatus
Inventor: SATO MASAYUKI
IPC: G03G15/16
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To suppress wear of a transfer member due to contact with an intermediate transfer belt when a non-rotating transfer member is used in transferring a toner image formed on the surface of a photoreceptor to the outer peripheral surface of the intermediate transfer belt that is driven to rotate by the transfer member, so as to properly transfer the toner image formed on the surface of the photoreceptor on the intermediate transfer belt for a long period.SOLUTION: In an intermediate transfer unit 20 that transfers a toner image formed on the surface of a photoreceptor 10 to the outer peripheral surface of an intermediate transfer belt 21 that is driven to rotate by a transfer member 30, a guide member 31 that brings the intermediate transfer belt into contact with the surface of the photoreceptor to form a nip part, and an electrode member 32 to which a transfer bias voltage is applied are provided, as a non-rotating transfer member, separately on the inner peripheral surface of the intermediate transfer belt opposing to the photoreceptor with the intermediate transfer belt therebetween.SELECTED DRAWING: Figure 2
Patent JP-2016145656-A (JP)
Title: Expansion valve and pipeline attachment structure
Inventor: KUMAKURA TAKANAO
IPC: F25B41/06
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress occurrence of Karman vortex sound in an expansion valve.SOLUTION: A pipeline attachment structure according to one embodiment is configured to, to a second passage 14 of an expansion valve, attach a pipeline 60 connected to the outlet side of an evaporator so as to be inserted into an introduction port 8, and attach a pipeline 70 connected to the inlet side of a compressor so as to be inserted into a lead-out port 9. The pipeline 60 and the pipeline 70 are attached so as to face each other with a shaft 33 held therebetween. The pipeline attachment structure includes a natural vibration suppression structure configured to prevent or suppress natural vibration of an air column with the opening end of the pipeline 60 and the opening end of the pipeline 70 as an anti-node of a standing wave.SELECTED DRAWING: Figure 2
Patent JP-2016145920-A (JP)
Title: Electrophoretic display device, method for manufacturing electrophoretic display device, and electronic apparatus
Inventor: YONEYAMA RYOICHI
IPC: G02F1/167
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device in which display is uniformly switched.SOLUTION: An electrophoretic display device 1 includes: a first substrate 2 where a first electrode 10 is disposed; a second substrate 3 opposing to the first substrate 2 and having a second electrode 16 disposed thereon; a partition wall part 5 located between the first substrate 2 and the second substrate 3 and segmenting a pixel region 6; and an electrophoretic dispersion 11 filling the pixel region 6 and comprising a dispersion medium 14, white charge particles 12, and black charge particles 13. When a distance between the first substrate 2 and the second substrate 3 is regarded as an inter-substrate distance, the pixel region 6 includes a first region 6a and a second region 6b having an inter-substrate distance shorter than that of the first region 6a.SELECTED DRAWING: Figure 3
Patent JP-2016146606-A (JP)
Title: Image processing system and image processing method
Inventor: OTA YUYA
IPC: H04N5/225
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To easily retrieve a desired image from a plurality of images where a focused position in a depth direction can be changed.SOLUTION: An image processing system 100 comprises: an image acquisition section 601 for acquiring a plurality of images where a focused position being the focused position in the depth direction can be changed after photographing; a retrieval condition acquisition section 602 for acquiring a focus range being the range of te focused position as a condition for retrieving a partial image from the plurality of images; an image generation section 603 for generating a refocused image where the focused position is set in a position included in the focus range in response to at least the partial image in the plurality of images; and a display control section 605 for displaying the refocused image on a display section 40.SELECTED DRAWING: Figure 8
Patent JP-2016148244-A (JP)
Title: Internal combustion engine
Inventor: MASUDA MAKOTO
IPC: F02F3/26
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a compression self-ignition type internal combustion engine which can easily make compatible both the securement of a compression ratio and the securement of a distance between a combustion chamber wall face and a combustion region, and can prevent combustion heat from escaping to a cylinder head.SOLUTION: A substantially fan-shaped cavity 5 in an upper face view forming a combustion chamber is formed in a position in which an apex 4 of a piston intersects with a center axial line 10 of the piston. A base end 5a of the cavity 5 is arranged in a position which is offset from the center axial line 10. A substantially-circular first wall face 5b of the cavity 5 is arranged in a position which is offset from the center axial line 10 in a direction opposite to the offset direction of the base end 5a. An injector 9 is vertically attached to a head face of a cylinder head in a position which is offset from the center axial line 10 to the base end 5a side. An injection hole of the injector 9 is arranged so as to protrude from the head face to the cavity 5 side. The injection hole is formed at only the first wall face 5b side, and fuel is injected in a direction of the first wall face 5b from the injection hole.SELECTED DRAWING: Figure 2
Patent JP-2016147300-A (JP)
Title: Thickness deviation generation monitoring method and apparatus in seamless steal tube manufacturing
Inventor: YAMASAKI HIROYUKI
IPC: B21B19/04
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a thickness deviation generation monitoring method and apparatus in seamless steal tube manufacturing which can measure precisely deflection quantity of whirling of a shell in piercing rolling and tube rolling in seamless steal tube manufacturing while distinguishing them from circularity of the shell outer periphery.SOLUTION: A size of whirling of a shell in a main direction of deflection is measured and thickness deviation generation state is monitored based on the measured value with using an optical measuring instrument comprising two scan means 6 of photographing each of two diameter direction domains at right angles of the shell 5 in a girder targeted for monitoring in equivalent position of a girder direction 20 from two places of the outside of the shell plane side, and one image processing means of processing a scan image of the two scan means.SELECTED DRAWING: Figure 2
Patent JP-2016150614-A (JP)
Title: Manufacturing method of wheel rim
Inventor: SHIMODA SHINSUKE
IPC: B29C70/16
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wheel rim in which a continuous fiber-reinforced resin material can be accurately laminated on a mold of a wheel rim having a recess shape in an outer periphery width direction.SOLUTION: In a manufacturing method of a wheel rim, a plurality of continuous fiber-reinforced resin materials 32 are spread roughly in parallel along the direction of an axis line A of a mold 40 over an outer peripheral surface 50 of the mold 40 for molding a rim. The continuous fiber-reinforced resin material 32 is pasted and laminated roughly in parallel along the direction of the axis line A of the mold 40 on the continuous fiber-reinforced resin material layer 32-n consisting of the continuous fiber-reinforced resin materials 32 spread over the outer peripheral surface 50 of the mold 40. And a restraining material 76 is wound around the axis line A over the continuous fiber-reinforced resin material layer 32-n arranged at step parts 72, 74 of the mold 40.SELECTED DRAWING: Figure 3
Patent JP-2015176603-A (JP)
Title: System and method for generating process flow structure
Inventor: DEEPA PRABHU KARKALA PULKERI
IPC: G06F9/44
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide apparatuses, methods and programs for identification and presentation of proposed process flow structures on a display device, as selectable options to be added to a partially generated process flow structure.SOLUTION: A system for generating a process flow structure comprises a graphical environment controller 1602, a comparison engine 1608, and optionally any one or more of a display controller 1612, a structure-record converter 1604, a record-structure converter 1606, a repository 1610, and a display device 1614. The system receives a first user input identifying a node within a first process flow structure. A second process flow structure is taken out from among previously stored process flow structures, on the basis of identification of a prescribed similarity between the first process flow structure and the second process flow structure. Thereafter, a selectable process flow structure having a subset of the second process flow structure for addition to the first process flow structure, is displayed.
Patent JP-2016150133-A (JP)
Title: Printed wiring board
Inventor: INAGAKI YASUSHI
IPC: A61B5/117
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To improve the precision of a fingerprint recognition.SOLUTION: A printed wiring board of an embodiment comprises: an insulation layer having a first face and a second face on the opposite side of the first face; a first conductor circuit for a fingerprint authentication on the first face of the insulation layer; a second conductor circuit for a fingerprint authentication on the second face of the insulation layer; and a solder resist layer on the first face of the insulation layer and on an upper side on the first conductor circuit. Moreover, the dielectric constant of the solder resist layer on the upper side is higher than the dielectric constant of the insulation layer.SELECTED DRAWING: Figure 1
Patent JP-2016150329-A (JP)
Title: Organic substrate having photocatalyst layer
Inventor: SETOGAWA KAE
IPC: B01J37/02
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic substrate with a base layer having a photocatalyst layer that is easily treated without causing a choking phenomenon on the surface of the organic substrate and has sufficient adhesion, coating performance, and transparency in a practical use, and also has excellent photocatalytic activity and film strength.SOLUTION: A base layer is made of a coating composition that contains an alkoxysilane compound of 10-120 pts.wt. relative to 100 pts.wt. of alumina hydrate particles in an alumina sol having the alumina hydrate particles of a minor axis of 1-10 nm, a major axis of 100-10,000 nm, and an aspect ratio (major axis/minor axis) of 30-5,000. An organic substrate having a photocatalyst layer is characterized in that the base layer is coated with a coating solution having ultrafine particles of an average primary particle diameter of 0.1 μm or less of photocatalytic titanium oxide dispersed in water and/or alcohol to form the photocatalytic layer.SELECTED DRAWING: None
Patent JP-2016152870-A (JP)
Title: Vacuum cleaner
Inventor: MACHIDA YUKIO
IPC: A47L9/28
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner that incorporates an AC adapter for supplying power to a secondary cell and can reliably protect a charging route to the secondary cell via the AC adapter.SOLUTION: A vacuum cleaner 1 includes: a cleaner body 12; and a storage stand 3 for storing the cleaner body 12. The storage stand 3 includes: an AC adapter 53 that has an adapter body 56 for converting commercial AC power to be supplied from a removably connected power source cord 29 into DC power and outputting it and charges a secondary cell 21 in a state where the cleaner body 12 is stored in the storage stand 3; an adapter fixing frame 65 for holding the adapter body 56 inside the storage stand 3; and a first pull-out prevention part 66 for preventing the power source cord 29 from being pulled out from the adapter body 56.SELECTED DRAWING: Figure 7
Patent JP-2016154302-A (JP)
Title: Communication device, image processing device, and metho and program for controlling them
Inventor: INOHIZA HIROHIKO
IPC: H04N21/2187
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a communication device, an image processing device, and a method and program for controlling them for further accurately acquiring the position and attitude of the communication device while suppressing the power consumption of the communication device, such as an HMD (Head Mounted Display).SOLUTION: The communication device communicable with the image processing device images a real space to generate video data, encodes the video data in a plurality of block units, generates first encoded data and second encoded data in each block, transmits the first encoded data to the image processing device, receives information about the position and the attitude of the communication device, generated by the image processing device on the basis of the first encoded data, analyzes the information to determine whether it is necessary to transmit at least a portion of the second encoded data, and transmits the at least a portion of the second encoded data to the image processing device on the basis of an analysis result.SELECTED DRAWING: Figure 7
Patent JP-2016156104-A (JP)
Title: Knitted fabric and method for producing the same
Inventor: YAMAOKA TETSUYA
IPC: D02G3/04
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a knitted fabric that can be favorably used as a fabric for a clothing especially worn in winter and improves heat-retaining properties of the clothing and can enhance an air permeability of the clothing in the case when humidity inside of the clothing is high, and a method for producing the knitted fabric.SOLUTION: There is provided a knitted fabric that is knitted from yarns including blended yarns comprising acrylic staple fibers and deacetylated acetate-based multifilaments, in which acetyl groups of the side chain of molecules constituting the acetate-based multifilaments are saponified. There is also provided a method for producing the knitted fabric comprising: knitting a knitted fabric by using yarns including the blended yarns comprising the acrylic staple fibers and the acetate-based multifilaments; and saponifying the acetyl groups of the side chain of the molecules constituting the acetate-based multifilaments of the knitted fabric.SELECTED DRAWING: None
Patent JP-2016155469-A (JP)
Title: Control device of hybrid vehicle
Inventor: KUROSAKI Yuki
IPC: B60L50/16
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a hybrid vehicle that can suppress a one-way clutch from being released accompanying deterioration in required driving force while the vehicle is travelling at high speed.SOLUTION: The control device of a hybrid vehicle comprises: a differential mechanism that has a first rotation element connected to an engine, a second rotation element connected to a motor and a third rotation element connected to driving wheels; and a one-way clutch that engages with the differential mechanism to apply reaction torque to the mechanism when the vehicle travels at predetermined speed or more. The one-way clutch is connected to the motor so that torque can be transmitted and stops supply of power to the motor, and is configured to supply power to the motor and transmit the torque in a direction in which the one-way clutch is engaged from the motor (step S5) if required driving force to the vehicle falls to a predetermined value or lower when the vehicle is travelling at the predetermined speed or more by driving force outputted from the engine (step S4).SELECTED DRAWING: Figure 1
Patent JP-2016157641-A (JP)
Title: Lighting system
Inventor: HIWA TAKAAKI
IPC: H05B37/02
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system which allows a user to easily set a common setting value to a plurality of lighting devices, and also to provide an operation terminal for the lighting system.SOLUTION: A lighting system according to an embodiment of the present invention comprises: a first lighting device which is a lighting device having a light source; a relay device which communicates with the lighting device by using a first communication standard; and an operation terminal which communicates with the relay device by using a second communication standard. The first communication standard has a wider communication range than that of the second communication standard. After receiving a setting value for adjusting the lighting device transmitted from the operation terminal, the relay device transmits the setting value to the lighting device.SELECTED DRAWING: Figure 1
Patent JP-2016154784-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which specifications relating to a normal pattern are satisfactory.SOLUTION: A game machine sets a start pocket to be in an open state in a predetermined opening pattern (opening time, the number of opening times) in normal pattern winning, performs a special pattern variation display game according to entry of game balls into the start pocket, allows a special game state (jackpot state) to occur in special pattern winning, and allows a game state for setting a special pattern winning probability to be a high probability, and a support state for performing control (setting of a normal pattern winning probability to a high probability, or the like) for facilitating the entry into the start pocket to occur after completion of a special game according to a winning pattern of a special pattern. In the game machine, a normal pattern winning probability when the normal pattern game state is a normal state (not the support state) is set to zero, an opening pattern (opening time is shorter, for example, 100 ms, than opening operation in the support state) exclusive for the normal state is provided. Accordingly, in a change to the normal state after the normal pattern winning and before the opening of the start pocket, the opening operation of the start pocket is satisfactorily performed in the dedicated opening pattern (100 ms).SELECTED DRAWING: Figure 126
Patent JP-2016155529-A (JP)
Title: Electronic control device and communication system
Inventor: HIRAO TAKEYOSHI
IPC: H03K17/00
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device which does not need to install an exclusive terminal for switching functions at a communication integrate circuit device while being capable of switching the functions of the communication integrated circuit device, and a communication system having the electronic control device.SOLUTION: This electronic control device 100 turns on all output transistors (141, 142, 143 and 144) at prescribed timing, acquires measurement values of currents flowing in respective output terminals (111, 112, 113 and 114) of the transistors in that state, determines to which current ranges out of a plurality of preset current ranges the measurement values belong, and switches functions of a control circuit 110 on the basis of a combination of the current ranges to which the measurement values belong.SELECTED DRAWING: Figure 1
Patent JP-2016162086-A (JP)
Title: Check-out system, product registration device and control program of the same
Inventor: GOTANDA GO
IPC: G07G1/12
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To allow shoppers to obtain check-out receipts without involvement of employees.SOLUTION: A check-out system according to an embodiment includes: a product registration device that comprises an operation device, and each means for preparation, determination, creation and notification; and a settlement device that comprises, settlement means, and issue means. The preparation means is configured to acquire product codes of purchase products and prepare a list of the purchase products, and the operation device is provided that has an operation surface directed at shoppers shopping the purchase products. The determination means is configured to determine a receipt issue in response to an operation with the operation device. The creation means is configured to create settlement information inclusive of the list thereof, and including issue information indicating to the effect when the receipt issue is determined. The notification means is configured to notify the settlement device of the settlement information, and the settlement means is configured to implement settlement processing on the basis of the settlement information. The issue means is configured to, when the issue information indicative of the receipt issue is included in the settlement information, issue a receipt.SELECTED DRAWING: Figure 2
Patent JP-2016160399-A (JP)
Title: Thermoplastic resin composition, lid material for easily opening container, and easily opening container
Inventor: WATANABE NAOYA
IPC: C08L23/00
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition capable of forming a seal layer sufficiently high in heat seal strength and excellent in easily opening property and peeling appearance with good moldability and suitable as a sealant material.SOLUTION: There is provided a thermoplastic resin composition containing following (A) to (C) components. (A) component: polyester having melting peak temperature of 110 to 150°C. (B) component: styrenic thermoplastic elastomer having the styrene content of less than 25 wt.%. (C) component: amorphous polyester and/or polyolefin.SELECTED DRAWING: None