baber/WOPTO huggingface dataset:
Patent JP-2015185691-A (JP)
Title: Adhesive tape for semiconductor wafer processing, manufacturing method thereof, and method for processing semiconductor wafer
Inventor: OKA YOSHIFUMI
IPC: C09J7/02
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide: an adhesive tape for semiconductor wafer processing which enables the suppression of occurrence of kerf shift after processing a semiconductor wafer, especially having gone through quality-modified layer formation and backside grinding steps by half-cut dicing or stealth dicing on a silicon wafer or the like, and enables the prevention of the drop in flexural strength of a chip side face owing to chipping, and enables the suppression of remanence of an adhesive on a wafer surface after a tape peeling step; a method for manufacturing such an adhesive tape; and a method for processing a semiconductor wafer.SOLUTION: Provided are an adhesive tape for semiconductor wafer processing, a method for manufacturing the adhesive tape, and a method for processing a semiconductor wafer. The adhesive tape 10 for semiconductor wafer processing comprises: a base film 1; and a radiation-curable adhesive layer 2 on the base film. The adhesive tape for semiconductor wafer processing is used in the step of grinding the backside of a semiconductor wafer half cut by a blade or subjected to quality-modified layer formation by laser into chips. As to the adhesive tape for semiconductor wafer processing, the rate of drop in the tacking force of its adhesive after ultraviolet light irradiation is 60% or larger in the presence of oxygen.
Patent JP-2015183248-A (JP)
Title: Ferrous powder mixture, ferrous sintered body obtained from ferrous powder mixture, and ferrous component obtained from ferrous sintered body
Inventor: KAMO YUKI
IPC: C22C33/02
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a ferrous powder mixture capable of improving mechanical strength of a ferrous component obtained from a ferrous sintered body and plastic processing of the ferrous sintered body without association with deterioration of machinability of the ferrous sintered body and/or deterioration of flow properties of the ferrous powder mixture.SOLUTION: A ferrous sintered body can improve a Young's modulus of a ferrous component obtained from the ferrous sintered body by performing plastic processing of the ferrous sintered body having a mean cross-section hole number equal to 1900 pieces/mmor more and density less than 7.4 g/cmwithout association with deterioration of machinability. The ferrous sintered body can be obtained by sintering a ferrous powder mixture having a particle size distribution where a content rate of fine particles having a particle diameter equal to 45 μm or less is equal to 60 mass% or more, a content rate of intermediate powder having a particle diameter of 45 μm to 150 μm is less than 1 mass%, a content rate of coarse powder having a particle diameter of 150 μm to 210 μm is equal to 1 mass% or more, and a mean particle diameter of the coarse powder is equal to 5.5 times of a mean particle diameter of the fine particles or more.
Patent JP-2015185826-A (JP)
Title: substrate processing apparatus
Inventor: HOSOKAWA RISA
IPC: H01L21/3065
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which allows customization of where each item is to be displayed when conditions such as a pressure, temperature and gas flow rate in a substrate processing chamber are to be displayed.SOLUTION: A substrate processing apparatus has at least an operation part including: a display part for displaying setting screens for setting layouts of various screens on an operation screen; a storage part for storing the various screens or various pieces of data and the like as a file; and a display control part for expanding a predetermined screen file and a various data file from the storage part to display the expansion result on the operation screen based on instructions. The operation part displays the setting screen for setting the layout of a gas pattern screen from among the above-mentioned screens, and when a layout of the gas pattern and a display item to be displayed as control information are selected on the setting screen, expands the files corresponding to the selected layout and display item from the storage part to display the expansion result on the operation screen.
Patent JP-2015190124-A (JP)
Title: Environmental load reduction device and construction method thereof
Inventor: YOKOYAMA HIROSUKE
IPC: E21B12/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an environmental load reduction device that enables environmentally considerate construction work when pile driving and drilling are involved.SOLUTION: An environmental load reduction device has shielding means 1 with at least either the soundproofing function or the excavation muck scattering prevention function, a wire for hanging the shielding means 1 underneath a guide member 31, and a winch 5 for raising and lowering the shielding means 1. The guide member 31 guides a drilling device and a pile and other materials. The shielding means 1 may be a screen-like shielding sheet, or composed of a tubular accordion-like structure. The shielding means 1 shown as an example has a telescopic tubular accordion-like structure, and is separable or may be opened and closed for facilitating removal. During construction work, a drilling device and pile materials are inserted through the guide member 31 and the shielding means 1, and pile driving and drilling are performed while hanging the shielding means so that the lower edge side of the shielding means comes close to the ground surface. This way, the soundproofing function and/or scattering prevention function become effective, thereby enabling environmentally considerate construction work.
Patent JP-2015188901-A (JP)
Title: Laser welding equipment, laser welding method, and battery case
Inventor: SAITO SHIGEKI
IPC: H01M2/02
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide laser welding equipment that can suppress effects of relative positions of members which are junction objects or individual differences when welding with laser beams to perform more suitable welding, a laser welding method, and a battery case to be welded by the laser welding equipment.SOLUTION: The inside surface of an opening part of a case 310 having a junction object part irradiated with laser beams and the outer peripheral surface of a lid 320 has a slide movement part that is so arranged that the opposite junction object part may form a groove part 330 and makes the groove width of the groove part 330 changeable by the slide movement of mutual slopes. Laser welding equipment comprises a detector 270 to detect the groove width of the groove part 330, a pressurizer 510 and a transmission part 520 that give force to adjust the groove width of the groove part 330 to at least one of the case 310 and the lid 320 via the slide movement part, and a controller 500 that controls the force given by the pressurizer 510 and the transmission part 520 in accordance with the groove width detected by the detector 270.
Patent JP-2015191998-A (JP)
Title: Solid light source, illumination optical system, and exposure device
Inventor: MORI KENICHIRO
IPC: F21V7/09
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid light source having a small divergence angle, by a simple configuration.SOLUTION: A solid light source includes a light-emitting element arranged on a base member, a first reflection part for reflecting a part of divergence light from the light-emitting element, a second reflection part for further reflecting the light directed from the first reflection part toward a base member, and an opening for passing a part of the divergence light and the light reflected by the second reflection part. The angle φ of the reflection light from the first reflection part to the normal line of the base member is smaller than the angle θ of the incident light, to the first reflection part, to the normal line.
Patent JP-2015188626-A (JP)
Title: Bedding structure
Inventor: FURUKAWA HIROSHI
IPC: A47C27/15
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a bedding structure which is a structure of bedding, can be added to bedding such as a mattress of high repulsion material easily and includes a sheet-like bedding member for offering comfortable sleep according to season and air temperature.SOLUTION: In the bedding structure consisting of a mattress of high repulsion material and a sheet-like member added to it, the sheet-like member is formed in the almost same shape with the mattress and is characterized by including acrylate-based hygroscopic heating fiber in at least a part thereof.
Patent JP-2015194282-A (JP)
Title: Alarm system and alarm method of heater using infrared heater
Inventor: SUZUKI SHIGEYUKI
IPC: F24C7/04
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an alarm system of a heater for reliably detecting the value of the temperature of an object, detecting the risk of ignition from the temperature of the object itself, and issuing an alarm, irrespectively of a distance from the heater using an infrared heater.SOLUTION: An alarm system of a heater comprises: an infrared sensor 2 detecting a temperature of an object located at a position receiving radiant heat of an infrared heater 1; a heater drive control unit 3 controlling the infrared heater 1 so as to reduce the radiant heat of the infrared heater 1 to the object when a detected temperature by the infrared sensor 2 reaches a preset ignition risk temperature; an alarm generator 4, 5 issuing an alarm if the temperature of the object does not promptly decreases even with a reduction in the radiant heat of the infrared heater 1 to the object; and a controller 6 controlling the heater drive control unit 3 and the alarm generator 4, 5 on the basis of an output from the infrared sensor 2.
Patent JP-2015197230-A (JP)
Title: equipment management system
Inventor: KAWAI NORIYUKI
IPC: F24F11/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an equipment management system which enables efficient confirmation of a correspondence relationship between an equipment identifier and installation equipment.SOLUTION: An equipment management system 1 includes: a plurality of air conditioners 50a, 50b, ... installed at a building 2; and a remote management server 30 for managing the plurality of air conditioners 50a, 50b, ... via a network. The remote management server 30 stores a plurality of commands to be executed by the plurality of air conditioners 50a, 50b, ..., and transmits one of the plurality of commands with respect to each of the plurality of air conditioners 50a, 50b, ... so that the plurality of air conditioners 50a, 50b, ... are driven by different contents respectively.
Patent JP-2015198402-A (JP)
Title: Wireless communication apparatus using idle frequency band of each broadcast area
Inventor: SAITO TAKASHI
IPC: H04W16/14
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication apparatus which performs wireless communication efficiently, in a single broadcast area or between adjoining broadcast areas, by using a part of frequency band of an idle channel that is not used for broadcasting.SOLUTION: An apparatus performing wireless communication by using a frequency band of an idle channel, that is not used for broadcasting, exchanges predetermined information for executing wireless communication by narrow band wireless communication, e.g., cellular phone network, using the frequency band of broadcast, with the opposite wireless communication apparatus. When a broadcast area corresponding to a position where the opposite wireless communication apparatus exists currently is the same as the broadcast area of broadcast at a position where the own wireless communication apparatus exists currently or adjacent thereto, wireless communication is performed with the opposite wireless communication apparatus by using the idle frequency band in an idle channel common to both areas.
Patent JP-2015196793-A (JP)
Title: Decomposable adhesive composition
Inventor: TOKITA ATSUYA
IPC: C09J163/00
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a decomposable adhesive composition used upon joining the body to be adhered, and in which adhesive strength disappears by external stimulation upon decomposition.SOLUTION: Provided is a decomposable adhesive composition comprising: an organic adhesive component (A); and a compound (B) of an inorganic onium ion and a halogen ion, in the (B), the inorganic onium ion being an ammonium ion, the halogen ion being an iodide ion, the organic adhesive component (A) being an epoxy resin based adhesive. The composition is used upon joining the body to be adhered, and whose adhesive strength disappears by external stimulation upon decomposition.
Patent JP-2015198691-A (JP)
Title: green tea extract tool
Inventor: KAWABE TAKESHI
IPC: A47J31/06
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a drip type green tea extract tool which can make green tea by using hot water, instead of using a teapot.SOLUTION: A green tea extract tool comprises: a funnel-shaped tool body; a filter; and extract regulation means for forcibly regulating extract on the tool body and/or filter. For example, plural loopholes 29 for hot water are formed with intervals, on a side surface of the filter 19. The loopholes 29 are sufficiently larger than pores of the paper filter 19 but through which tea leaves T cannot pass. The tea extract liquid is discharged from the loopholes 29 to outside of the filter in priority, so that the loopholes 29 performs rate-determining of extract. By adjusting size and number increase and number reduction of the loopholes 29, a steaming function required to the filter can be sufficiently achieved and extract time can be adjusted subtly, so that flavor unique to the green tea, and in addition, bitter taste and sweetness can be extracted with well balance.
Patent JP-2015203566-A (JP)
Title: Ultrasonic transmitter and underwater detection device
Inventor: MICHIGAMI NORIMASA
IPC: H04R3/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To stabilize an envelope of an ultrasonic waveform.SOLUTION: An ultrasonic transmitter 10 comprises: a counter 11 for sequentially outputting counter values A(n=1, 2, ...) which are counted up with any step value for each sampling period and become the numerical values for excess of a prescribed value when exceeding the prescribed value; a first drive signal generation part 20 for sequentially comparing the counter values Asequentially output from the counter 11 with a threshold Thr and generating a first drive signal which is turned into the on-state when the counter values Aexceed the threshold Thr and turned into the off-state when set time elapses after being turned into the on-state; and a transmission part 2 for transmitting an ultrasonic wave from an ultrasonic vibrator driven on the basis of the first drive signal.
Patent JP-2014232312-A (JP)
Title: Cleaning blade, process cartridge, electrophotographic apparatus, and polyester urethane rubber
Inventor: TAGAMI TOMOHIRO
IPC: G03G21/00
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning blade in which friction at a contact portion of the blade with a cleaning target member is reduced, and to provide a process cartridge and an electrophotographic apparatus having the cleaning blade.SOLUTION: The cleaning blade is made of a polyester urethane rubber. In an IR spectrum measured by μATR method on a surface of the polyester urethane rubber of the cleaning blade at a contact portion with a cleaning target member, a ratio (I/I) of an intensity (I) of a C-N peak derived from an isocyanurate group in the polyester urethane rubber to an intensity (I) of a C=O peak derived from an ester group in the polyester urethane rubber is 0.65 or more and 2.50 or less. A siloxane compound is present on the surface of the polyester urethane rubber at the contact portion.
Patent JP-2015204168-A (JP)
Title: Injection method and injection device
Inventor: YAMAGUCHI MASAYOSHI
IPC: H01M2/36
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an injection method and an injection device, capable of injecting an electrolyte into a battery jar while preventing leakage of the electrolyte without adopting a dedicated structure on a battery jar side.SOLUTION: The injection method includes: energizing a spherical valve body 36 to a side to which an electrolyte injection passage 32 of a nozzle 23 is closed; and opening the electrolyte injection passage 32 by the nozzle 23, being brought in contact with a battery jar 11 when injecting a liquid, acting on the spherical valve body 36.
Patent JP-2015203622-A (JP)
Title: Portable interpole-type magnetic particle flaw detector and operation method thereof
Inventor: KONDO HIROSHI
IPC: G01N27/84
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable interpole-type magnetic particle flaw detector capable of quickly determining a fatigue crack of a fastening bolt 8 by a simple operation such as arranging the fastening bolt 8 as a tested subject between an auxiliary yoke 6 and a yoke bar 7, and to provide an operation method thereof.SOLUTION: A portable interpole-type magnetic particle flaw detector is provided, in which a fastening bolt 8 is clamped between an auxiliary yoke 6 and a yoke bar 7. A switch Sw is turned on to form a magnetic circuit M by a sliding-type power transformer 5, the circuit comprising a first magnetic pole part 2, the auxiliary yoke 6, the fastening bolt 8, the yoke bar 7 and a second magnetic pole part 4. By this, fluorescent magnetic powder is adsorbed and gathered on the external surface of the fastening bolt 8, which is irradiated with ultraviolet light by a back light 10. In an ultra-fine fatigue test, voltage application between 20-40 V is suitable. By operating the sliding-type power transformer 5, a voltage may be set which is slightly lower than the voltage that generates a false pattern on the whole screw part.
Patent JP-2015202472-A (JP)
Title: Hydroperoxide decomposition catalyst and decomposition method
Inventor: KUROSAWA KAZUNORI
IPC: C07C49/403
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a low cost catalyst that can decompose hydroperoxide swiftly as well as with high selectivity, and produce the correspondingly aimed ketone and/or alcohol, and to provide a hydroperoxide decomposition method using the same.SOLUTION: Provided is a hydroperoxide decomposition catalyst formed of a compound comprising transition metal in which there exists unpaired electron in any of the d orbit of the outermost shell or the s orbit of its inner shell (hereinafter referred to as first catalyst), and a compound comprising transition metal in which there exists no unpaired electron in any of the d orbit of the outermost shell or the s orbit of its inner shell (hereinafter referred to as second catalyst).
Patent JP-2015204587-A (JP)
Title: Image processing apparatus, imaging apparatus, image processing method, program, and storage medium
Inventor: EGUCHI KAORU
IPC: H04N5/232
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus which allows effective use of a refocus possible range.SOLUTION: The image processing apparatus for refocus processing comprises: localization means (111b) for localizing a first focal position; acquisition means (105) for acquiring refocus range setting information including the first focal position in a refocus possible range; and calculation means (105) for calculating a second focal position so that the refocus possible range with respect to the first focal position becomes a refocus possible range based on the refocus range setting information.
Patent JP-2015203477-A (JP)
Title: Gear
Inventor: OKASAKA Shu
IPC: B29C45/14
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a gear having a structure that can be made lightweight and can obtain wear resistance of a gear wheel part and a sufficient inertial force.SOLUTION: A gear 100 comprises a metallic rotating shaft part (such as a shaft 10), a metallic gear wheel part 20, and a resin connecting body 30 bonded to the rotating shaft part and the gear wheel part 20 respectively to connect the rotating shaft part and the gear wheel part 20 to each other. For example, the connecting body 30 covers both sides of a gear wheel body part 21 in the axial direction of the gear wheel body part 21 and is bonded to both sides respectively.
Patent JP-2014158043-A (JP)
Title: Solar cell module
Inventor: SHIMA MASAKI
IPC: H01L31/048
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To enhance the output characteristics of a solar cell by suppressing light absorption loss.SOLUTION: In a solar cell module where a solar cell is sealed with sealing resin between a front surface member and a rear surface member, a suppression layer for suppressing recombination of minority carriers is provided on a one conductivity type silicon substrate, an inclined surface is composed of the end face of the suppression layer and the end face of the silicon substrate, and the inclined surface is formed in non-parallel with the normal direction of the solar cell so as to face the front surface member, over the entire circumference of the solar cell.
Patent JP-2015208797-A (JP)
Title: Tool storage device and machine tool
Inventor: KAWAKAMI DAISUKE
IPC: B23Q3/157
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a tool storage device that enables detection of a storage state of a tool without providing each storage part with a sensor, and a machine tool.SOLUTION: A tool storage device of the present invention includes: a storage unit that comprises a plurality of storage parts for housing a tool; a movement unit for moving the storage unit so that the storage part located in an attachment/detachment position where the tool is attached/detached can be replaced; and a tool sensor that has a detection position set to detect the tool housed in the storage part located in the attachment/detachment position.
Patent JP-2015214907-A (JP)
Title: Holding seal material, manufacturing method for holding seal material, and exhaust gas purifier
Inventor: KUWANO KEIJI
IPC: F01N3/28
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide: a holding seal material capable of suppressing the scattering quantity of inorganic fibers effectively, and sufficiently satisfying the bearing characteristics required for a holding seal material: and a process of manufacturing the holding seal material.SOLUTION: A holding seal material made of inorganic fibers, and characterized: in that a binder membrane composed of a first organic binder and a first inorganic binder is formed on the surface of said inorganic fibers; and in that an aggregate composed of a second organic binder and a second inorganic binder protrudes from said binder membrane to form a plurality of salients.
Patent JP-2014171254-A (JP)
Title: Communication module and illumination device including the same
Inventor: KIM DAE HUN
IPC: H04W4/04
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a communication module detachable from an illumination device.SOLUTION: A communication module 400 includes: a housing having a space inside and an opening on a side face; and a module substrate, disposed in the housing space, having a mounted radio communication chip, a reset element for resetting the radio communication chip and a display unit for displaying the state of the radio communication chip on the opening. The communication module 400, for transmitting a control signal received through a radio network to an object, is detachably coupled with the object. The communication module 400 can be detached and stored at the replacement of an illumination unit of an illumination device 100, which enables cost reduction. Further, forcible reset is performed when light indicating an internal malfunction is radiated through the opening.