baber/WOPTO huggingface dataset:
Patent JP-2013183387-A (JP)
Title: Autonomous collision avoidance system and autonomous collision avoidance method in mobile ad hoc network
Inventor: TAKEDA KOJI
IPC: H04W76/02
Filed: 2012-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous collision avoidance system and an autonomous collision avoidance method in a mobile ad hoc network.SOLUTION: A node in an autonomous collision avoidance system in a mobile ad hoc network includes: search means for repeating, at predetermined cycles, searching time, in which a search signal for detecting existence of another node adjacent to the node is transmitted, and searched time, in which a search signal transmitted from the other node is received, and transmitting the search signal in the searching time; connection reception means for, under a searched state, receiving the search signal from the other node and transmitting a connection reception signal; connection establishment means for transmitting the search signal and searching for the other node; and cycle change means for, when although the search signal is transmitted, no connection reception signal is received from the other node, changing the cycles of the searching time and the searched time. With this construction, a collision phenomenon is avoided in which no connection is established between the node and the other node.
Patent JP-2013184321-A (JP)
Title: Inkjet head and method of manufacturing the same
Inventor: YOKOYAMA SHUHEI
IPC: B41J2/055
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To solve such problems that it is difficult to precisely and cheaply form multiple nozzles on piezoelectric elements, which are ceramic and the formation requires expensive processing costs.SOLUTION: An inkjet head comprises: an oscillating plate; a nozzle discharging ink and installed on the oscillating plate; an ink pressure chamber in communication with the nozzle and disposed on one surface of the oscillating plate; a first electrode disposed on the other surface of the oscillating plate; a piezoelectric film disposed on the first electrode in a position that is different from the nozzle and configured to expand or contract the ink pressure chamber by deforming the oscillating plate by a driving voltage; a second electrode that is formed on the piezoelectric film; and an ink supply means for supplying the ink to the ink pressure chamber.
Patent JP-2013191332-A (JP)
Title: Bulb mounting tool
Inventor: TOTANI TSUTOMU
IPC: F21Y101/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide bulb mounting tools 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, and 110 capable of adjusting mounting positions and directions of a bulb 17.SOLUTION: A bulb mounting tool is formed by connecting a bulb socket 12 wherein a cap section of the bulb 17 is mounted by slidably connecting a male joint 13a, and a female joint 12a, or a joint piece 14, and a plug 13 or a cap 21 mounted on a bulb socket 22. Thus, directions and height positions of the bulb 17 mounted on the bulb socket 12 can be adjusted.
Patent JP-2013189531-A (JP)
Title: Method for producing novolac-type phenolic resin, novolac-type phenolic resin, and photoresist composition
Inventor: KUROIWA SADAAKI
IPC: G03F7/023
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a novolac-type phenolic resin which can allow a photoresist composition having high heat resistance, high sensitivity, a high residual film rate and high resolution well-balancedly to be provided and to provide a method for producing the novolac-type phenolic resin stably.SOLUTION: The method for producing the novolac-type phenolic resin comprises a polycondensation reaction step of subjecting a phenol component (a) and an aldehyde component (b) to a polycondensation reaction. The aldehyde component (b) contains aromatic dialdehyde (b1) and formaldehyde (b2). The polycondensation reaction step comprises: a first step of condensation-polymerizing the phenol component (a) and a part of the aldehyde component (b) containing one of the aromatic dialdehyde (b1) and the formaldehyde (b2) in the presence of an acid catalyst; and a second step of condensation-polymerizing a reaction mixture obtained at the first step and the remainder of the aldehyde component (b) containing the other of the aromatic dialdehyde (b1) and the formaldehyde (b2). The novolac-type phenolic resin contains a blocked segment including an aromatic dialdehyde (b1)-derived unit or a formaldehyde (b2)-derived unit, at the least, in one molecule thereof. The photoresist composition contains one of these novolac-type phenolic resins.
Patent JP-2015096735-A (JP)
Title: Vehicle power transmission device
Inventor: OKUHIRA KEITA
IPC: B60L50/16
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To enable power regeneration to be performed with highly enhanced efficiency in a vehicle mounted with a continuously variable transmission.SOLUTION: A vehicle power transmission device comprises: a continuously variable transmission having a belt type transmission mechanism 7; and an electric motor 4 capable of regenerating electric energy from kinetic energy of a vehicle. The vehicle power transmission device also has: a gear set 5 which can transmit power between an input shaft 17 and an output shaft 19 of the continuously variable transmission by circumventing the belt type transmission mechanism 7; and a power connecting/disconnecting mechanism 11 which connects or disconnects power transmission through the gear set 5. The power connecting/disconnecting mechanism 11 has: a sleeve member 11A which is supported on the input shaft 17 or the output shaft 19 in a manner that can move in a shaft direction and provided with an engaging groove on an outer periphery thereof; and a ring member 11B which is rotationally driven by the gear set 5 and provided with the engaging groove on an inner periphery thereof. When regenerating electric power, both engaging grooves are engaged with each other in a fastened state.
Patent JP-2013190997-A (JP)
Title: Print control system
Inventor: SHINODA MAKOTO
IPC: G06F3/12
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a print control system for effectively reducing the number of used sheets.SOLUTION: A print control system 1 for controlling a printing part 101 which outputs material data by printing it on sheets includes: a database 11 which records schedule data D1 which is data showing the number of participants of an event; an operation part 106 which calculates the number of sets of the material data to make the printing part 101 perform printing by performing arithmetic processing using software to the data recorded in the database 11; and input parts 102, 104, 105 in which the material data and instructions for printing the material data are input. When object material data which becomes necessary in an object event, and instructions for printing the object material data are input in the input parts 102, 104, 105, the arithmetic part 106 calculates the number of sets which becomes equal to or less than the number of participants of the object event shown by the schedule data D1.
Patent JP-2013191010-A (JP)
Title: Component retrieval system
Inventor: TSUJIMOTO NOBUMOTO
IPC: G06Q50/10
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a component retrieval system capable of checking compatibility even when a component subject to a repair and an exchange becomes a replacement component.SOLUTION: A component retrieval system 1 is used when repairing or replacing a component of a building. The component retrieval system 1 includes: a component database 5 in which components or replacement components thereof are stored along with photographs or drawings; retrieval means (a retrieval input section 2) that extracts a component of a retrieval object from the component database by inputting at least one of type information, site information or component information of the building; and update means (an update input section 3) that, when components registered in the component database run out, causes the component database to store replacement information 31 and adaptation information 32 thereof.
Patent JP-2013188377-A (JP)
Title: Game machine
Inventor: SATO MASASHI
IPC: A63F5/04
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent false detection of a game medium when a player illegally sets up entry of the game medium.SOLUTION: A game machine (100, 201) includes a game medium detection device (1, 10, 106) stored in a game machine body (101, 202). The game medium detection device has: a light emission part 3 and a light reception part 4 disposed to face each other across a passage; and a control circuit 51 that sets at least one of a pulse width and light emission intensity of pulse light output by the light emission part 3, determines whether the light detected by the light reception part 4 is the pulse light from the light emission part 3, according to a signal from the light emission part 4, determines that a game medium has passed through the passage 6 when detecting a second predetermined number of pulse light beams after a first predetermined number of pulse light beams are not detected in a row, and outputs a determination result thereof to a main control circuit 110. Every time the pulse light is detected after the first predetermined number of pulse light beams are not detected in a row, the control circuit 51 modulates a third predetermined number of pulse light beams following the detected pulse light.
Patent JP-2013195071-A (JP)
Title: Optical encoder
Inventor: TAKUSHIMA SHU
IPC: G01D5/347
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical encoder which is compact at low costs and is capable of correcting an AC component and a DC component of one rotation in one cycle signal when an operation environment changes.SOLUTION: An optical encoder comprises a light emitting part 1, a lens 2, a rotating disk 3 having a scale part, a light reception part 4, an operation part 5 for operating an angle of rotation of the rotating disc, and the like. The scale part has a sine wave signal track 3a for generating a sine wave signal in one cycle by one rotation of the rotating disk, a cosine wave signal track 3b for generating a cosine wave signal in one cycle by one rotation of the rotating disk, and a sine wave signal track 3c for generating a sine wave signal in m cycle (m is an integer 2 or larger) by one rotation of the rotating disk. The operation part 5 corrects an AC component and a DC component of one rotation in one cycle signal among detection signals by using detection signals from first, second, and third tracks to calculate a light source quantity of light changing rate M caused by a change of operation environment and a quantity of leakage light change V of a light shield part.
Patent JP-2013194519-A (JP)
Title: Turbine
Inventor: KAMO KAZUHIKO
IPC: F02C7/28
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency of a turbine, and to reduce manufacturing cost.SOLUTION: This application provides a turbine including a cylinder 11 arranged with a rotor in the inside, a seal ring 13 formed of stainless steel and arranged to face the rotor, and a seal ring fixing member 12 formed of stainless steel, and fixed to the cylinder 11 through a welding part 16 for fixing the seal ring 13. In the turbine, a housing recessed part 18 recessed from an inner peripheral surface 11c of the cylinder 11 is formed, the seal ring fixing member 12 is brought into surface contact with one-side inner surface of the housing recessed part 18 and housed in the housing recessed part 18 to form a space 19 between the other-side inner surface and itself, the welding part 16 is formed to bury the space 19, and a fitting member 71 formed of stainless steel is fitted between the seal ring fixing member 12 and the welding part 16.
Patent JP-2013198191-A (JP)
Title: Vehicle controller
Inventor: TEZUKA ATSUSHI
IPC: H02P9/04
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle controller capable of suppressing fuel economy performance from being degraded without causing disengagement of a lock-up clutch resulting from the power generation control of an alternator.SOLUTION: The vehicle controller includes: a torque converter 2 with a lock-up clutch 4; a transmission control unit 8; and an engine control unit 7 for controlling generated voltages of an engine 1 and an alternator 5. The engine control unit 7 restricts the generated voltage of the alternator 5 until the coupling capacity of the lock-up clutch 4 reaches a target coupling capacity.
Patent JP-2013197181-A (JP)
Title: Smooth surface base material and electronic device using the same
Inventor: MORIMOTO ISAO
IPC: H01L21/329
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a smooth surface base material including a metal film whose surface is smooth, and an electronic device using the smooth surface base material, having excellent smoothness on a surface, and including an electrode having a low electric resistance.SOLUTION: A tunnel diode is configured such that a first metal electrode film, an insulation film, and a second metal electrode film are sequentially laminated on a substrate. Between the substrate 1 and the first metal electrode film 4, a thin film 2 being in contact with the first metal electrode film 4 and made of metallic glass is provided. Accordingly, it is possible to provide a smooth surface base material including a metal film whose surface is smooth, and an electronic device using the smooth surface base material, having excellent smoothness on a surface, and including an electrode having a low electric resistance.
Patent JP-2013093302-A (JP)
Title: Heater
Inventor: YOSHIDA SHINYA
IPC: H05B3/03
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heater that can quickly increase the temperature of a lubrication-based fluid without excessively heating the lubrication-based fluid even when the heater has a small size.SOLUTION: A heater includes: a cylindrical honeycomb structure 4 having a partition wall 1 that dividingly forms a plurality of cells 2 extending from one end surface to the other end surface which serve as a passage of a lubrication-based fluid, and having an outer peripheral wall 3 located on the outermost periphery; and a pair of electrode parts 21 connected to a side surface of the honeycomb structure 4 via a conductive connection part 23. The partition wall 1 is made of a material composed mainly of ceramics, and generates heat by the passage of electric current. The electrode parts 21 have such a shape that the area of a connection part of the electrode parts 21 is smaller than the area of a shape surrounding the outer periphery of the electrode parts 21. Alternatively, the shape of the electrode parts 21 is a rectangle whose corners are curvedly formed. The conductive connection part 23 is formed by firing a conductive connection material at 60-200°C.
Patent JP-2013200768-A (JP)
Title: Information medium
Inventor: ISHII NAOKI
IPC: G06K19/07
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an information medium capable of avoiding collision of communications with a reader, without enlargement of a device in external size.SOLUTION: In an information medium, a wireless tag 2 performs: transmission processing for transmitting transmission data to a wireless tag reader 3 in every transmission cycle; response requesting processing for adding a response requesting command requesting the wireless tag reader 3 for transmission of response data in the transmission data; and reception processing for receiving the response data in a reception period after the transmission data including the response requesting command is transmitted. The transmission processing includes timing changing processing for changing the timing to transmit the next transmission data to a different timing from the timing based on the transmission cycle, when the response data is not received by the reception processing. The response requesting processing adds the response requesting command in the entire transmission data during a communication non-established period before the communication with the wireless tag reader 3 is established, and adds the response requesting command intermittently in the transmission data during a communication established period after the communication with the wireless tag reader 3 is established.
Patent JP-2013201356-A (JP)
Title: Exposure method and pattern formation method
Inventor: NAKAMURA HIROKO
IPC: H01L21/027
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method for forming a guide with high accuracy and obtaining a desired micro phase separation pattern.SOLUTION: A pattern formation method according to an embodiment comprises the steps of: irradiating a photo mask where a periodic pattern having openings whose centers are arranged so as to be capable of being described with a two-dimensional hexagonal lattice is formed, with illumination light; and performing exposure by projecting diffraction light from the photo mask on a substrate through a projection optical system. The illumination has first to third light emitting regions. The photo mask has a first opening and second to seventh openings whose center positions are at vertex positions of a regular hexagon whose center position is at the position of the first opening. A direction in which the illumination light enters the photo mask is on three planes determined by the first opening, the second, fourth, and sixth openings, and optical axis; and includes a direction inclined at an angle sin(2 λ/3 Pn) to the optical axis, where λ is a wavelength of the light, P is an on-substrate reduced value of an interval between the center of the first opening and the centers of the second to seventh openings, and n is a refraction index of a medium between the projection optical system and the substrate.
Patent JP-2013199807-A (JP)
Title: Countermeasure method against freezing damage to concrete slab track and concrete slab track
Inventor: TAKAHASHI TAKAKURA
IPC: E01B1/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a countermeasure method and the like against freezing damage to a concrete slab track, capable of suppressing deterioration of a padding layer of a concrete slab track due to freezing damage.SOLUTION: A concrete slab track 1 comprises: a track concrete slab 5; a CA mortar 7, which is a padding layer underneath the track concrete slab 5; and a concrete track bed 3 underneath the CA mortar 7. A part of or all of a deteriorated part 7a, which is an end part of the CA mortar 7 in a track width direction and is deteriorated by freezing damage, is removed, and an adiabatic material 8a is disposed on the outside of the remaining end part. An adiabatic material 8b is disposed on the CA mortar 7 in a gap 16 between the end parts of the track concrete slabs 5, which are adjacent to each other in a track direction. The adiabatic materials 8a and 8b suppress temperature change of the CA mortar 7 due to diurnal variation of ambient temperature, and suppress deterioration due to freezing damage or the progress of the deterioration.
Patent JP-2012256849-A (JP)
Title: Adhesive sheet and method of mounting semiconductor chip
Inventor: WAKIOKA SAYAKA
IPC: C09J7/29
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide: an adhesive sheet which can suppress damage and deformation of a protruding electrode, and is suitably used for manufacturing a semiconductor chip mounting body with excellent reliability; and a method of mounting a semiconductor chip using the adhesive sheet.SOLUTION: An adhesive sheet is used for mounting a semiconductor chip having a protruding electrode on a surface thereof on a substrate or other semiconductor chip. The adhesive sheet includes a resin substrate and a thermosetting adhesive layer. The resin substrate includes: a hard layer whose tensile storage elastic modulus at 40 to 80°C is 0.5 GPa or more; and a soft layer which is laminated on at least one surface of the hard layer, and is composed of a crosslinking acrylic polymer whose tensile storage elastic modulus at 40 to 80°C is 10 kPa to 9 MPa. The thermosetting adhesive layer is formed on the soft layer. When melt viscosity at 40 to 80°C at a temperature rising speed 5°C/min and a frequency 1 Hz is measured by using a rotary rheometer, a minimum melt viscosity of the thermosetting adhesive layer is more than 3000 Pa s and 100000 Pa s or less.
Patent JP-2012230357-A (JP)
Title: Toner compositions and processes
Inventor: WOSNICK JORDAN
IPC: C08G63/18
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide environmentally friendly alternative toners and processes of manufacturing the toners.SOLUTION: A toner of the present disclosure includes: at least one bio-based amorphous polyester resin including camphoric acid in an amount from about 1% by weight to about 60% by weight of the bio-based resin; optionally, at least one crystalline polyester resin; and optionally, one or more ingredients selected from the group consisting of colorants, waxes, coagulants, and combinations thereof.
Patent JP-2013203155-A (JP)
Title: Operation input system
Inventor: TATEMATSU AYANO
IPC: G06F3/0489
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an operation input system which can transmit vehicle state information to a driver by a method other than working on visual sense and acoustic sense, too.SOLUTION: An operation input system, which sets an on-vehicle processing device as a target of operation inputs, includes: a touch pad, which accepts an input according to a detection position of an object to be detected approaching an operation surface; projection members provided to be capable of projecting from the operation surface; a projection control section, which controls the positions in the projecting direction of the projection members between a first condition and a second condition; a vehicle state acquisition section, which acquires vehicle state information; an input restriction necessity determination section, which determines the necessity of input restriction to the touch pad according to a vehicle state; and an input restriction section, which sets an input restriction range that restricts inputs to the touch pad and commands the projection control section to set the projection members in the input restriction range to the first condition. The input restriction section sets the input restriction range in such a way that the input restriction range that occupies the operation surface becomes larger as the necessity of the input restriction increases.
Patent JP-2012156535-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: KAWASAKI RITSUKO
IPC: H01L29/786
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To control the threshold voltage using stress of a thin film.SOLUTION: A semiconductor device includes a first gate electrode provided for a first semiconductor layer, a second gate electrode provided for a second semiconductor layer, a first insulation layer provided in contact with the first semiconductor layer and the second semiconductor layer, a second insulation layer provided for a surface of the first semiconductor layer, which is opposite to a surface thereof provided with the first insulation layer, and the second insulation layer and a third insulation layer provided for a surface of the second semiconductor layer, which is opposite to a surface thereof provided with the first insulation layer. Stress is applied to the first semiconductor layer due to the second insulation layer, and stress is applied to the second semiconductor layer due to the second insulation layer and the third insulation layer. Thus, the stress applied to the first semiconductor layer is different from that applied to the second semiconductor layer.