baber/WOPTO huggingface dataset:
Patent JP-2013033930-A (JP)
Title: Group iii nitride semiconductor element and group iii nitride semiconductor element manufacturing method
Inventor: SHIOYA YOHEI
IPC: H01S5/343
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a group III nitride semiconductor element including a p-type contact layer without destroy in crystallinity and having a comparatively small contact resistance and comparatively high carrier concentration, and provide a manufacturing method of the group III nitride semiconductor element.SOLUTION: A group III nitride semiconductor element comprises: a contact layer 25a provided on a luminescent layer 17; a contact layer 25b provided on the contact layer 25a and directly contacting the contact layer 25a; and an electrode 37 provided on the contact layer 25b and directly contacting the contact layer 25b. The contact layer 25a and the contact layer 25b are composed of the same p-type gallium nitride-based semiconductors. A p-type dopant concentration of the contact layer 25a is lower than a p-type dopant concentration of the contact layer 25b. A boundary face J1 between the contact layer 25a and the contact layer 25b inclines at an angle of 50 degrees and over to less than 130 degrees with respect to a surface Sc orthogonal to a reference axis Cx extending along a c axis. A film thickness of the contact layer 25b is 20 nm and under.
Patent JP-2013238078-A (JP)
Title: Hot water reservoir tool for use in wash place of bathroom
Inventor: NAKAMURA TOMOAKI
IPC: E03C1/22
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a hot water reservoir tool which can be easily installed in a drain pipe of a wash place of a bathroom and which enables adjustment of discharge of drainage under an installed state.SOLUTION: A hot water reservoir tool Afor being used to store hot water HW in a wash place B of a bathroom R includes a drainage pan 3 to be fitted into an upper end of a drain pipe 1. A bottom wall part 12 is integrally formed on a bottom of a short cylinder-shaped peripheral wall part 11 with an inside diameter corresponding to an inside diameter of the drain pipe 1. A large number of drain holes 14 are formed on the bottom wall part 12. A part 13 to be fitted, which can be fitted into a drainage pan fitting recess 2 provided at the upper end opening of the drain pipe 1, is formed on the outer peripheral part of the bottom wall part 12. A drain outlet Hprovided throughout the height is formed in a part of the peripheral wall part 11. The drain outlet His partially or wholly closed with a vertically-slidable closing plate 15.
Patent JP-2013245969-A (JP)
Title: Vehicle performance test system
Inventor: NAKAMURA HIROSHI
IPC: G01M17/007
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle performance test system allowing quick detection of a spot causing a problem.SOLUTION: A vehicle performance test system includes: a measuring device 4 for measuring performance of a vehicle VH by analyzing an exhaust gas; and a management device 6 for managing the measuring device 4. Further, the management device 6 includes: a status data acquisition part 401 for sequentially acquiring information related to the operation status of the measuring device 4 as status data; a problem data recording part 63 for recording, as problem data, the status data on memory in a case where the content of the acquired status data meets a predetermined condition; a problem list display part G1 for displaying content related to at least a predetermined item, of contents indicated by the problem data recorded in the problem data recording part 63, in a tabular format in which each piece of problem data is selectable; and a positional information screen display part G2 for displaying a positional information screen that graphically shows the position where the selected piece of problem data has been acquired.
Patent JP-2013245752-A (JP)
Title: Breather structure of transfer
Inventor: MIURA KENJI
IPC: F16H57/027
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a breather structure of a transfer capable of regulating a pressure in a device chamber while suppressing the outflow of oil content from the device chamber by an inexpensive structure in which the existing portion of a transfer case is diverted without using a breather valve.SOLUTION: A breather structure includes a narrow passage 32 formed of a gap between the outer surface of a bolt member 13 inserted into a bolt insertion hole 18a and the inner surface of the bolt insertion hole 18a, as a breather passage 30 allowing a device chamber 20 to communicate with the outside of a transfer case 5. The device chamber 20 communicates with the outside of the transfer case 5 through the narrow passage 32. By the structure, the narrow passage 32 is formed of a rather small space, so that the air contained in the internal air discharged from the device chamber and the outside air (gas content) are allowed to flow therethrough. However, the oil content (liquid content) contained in the internal air is difficult to flow therethrough. Consequently, the narrow passage 32 functions as a breather valve, and can regulate a pressure in the device chamber 20 while suppressing the outflow of the oil content from the device chamber 20 by an inexpensive structure.
Patent JP-2013244186-A (JP)
Title: Intraocular lens insertion instrument
Inventor: KOBAYASHI KENICHI
IPC: A61F2/16
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of turning a positional relationship between a support part of an intraocular lens and a distal end of a plunger after inserting the intraocular lens from an incised wound into an eyeball to such a positional relationship that it is easy to stably perform fine adjustment of an intraocular lens position, and improving work efficiency of the fine adjustment of the intraocular lens position inside the eyeball.SOLUTION: When a support part 2b of an intraocular lens 2 is in such a curve shape that a position is changed in a circumferential direction as separating from the center of a lens body 2a, at a stage part 12, the intraocular lens 2 is held so that the distal end of the support part 2b and a pressurization part which is a part to pressurize the lens body 2a by a plunger 30 are on the opposite side of a connection part of the support part 2b and the lens body 2a.
Patent JP-2013243998-A (JP)
Title: Walking type tiller
Inventor: SUWA SHOGO
IPC: A01B35/04
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a walking type tiller having a simple arrangement and allowing easy switching between a leveling operation and a ridging operation.SOLUTION: A walking type tiller is provided with tilling tines 3 for tilling soil, a cover 4 for covering the top of the tilling tines 3, and a connector 20 connected at its front to the upper surface of the cover 4 and having a leveling plate 16 mounted on its rear. The leveling plate 16 is a plate consisting of a corrugated portion 16a vertically rotatably mounted at approximately its vertical center to the connector 20 and having one vertical end corrugated on rear view, and a trapezoidal portion 16b being smaller in horizontal width at the other vertical end than the corrugated portion 16a and formed in a trapezoidal shape that gets smaller in horizontal width toward a tip. The walking type tiller is so formed to be switchable between a tilling operation in which the corrugated portion 16a faces down and a ridging operation in which the trapezoidal portion 16b faces down, as the leveling plate 16 is vertically inverted with its portion mounted to the connector 20 serving as a fulcrum. The tiller can be easily switched between a leveling operation and a ridging operation by inverting the leveling plate 16, and a structure for mounting the leveling plate 16 to the connector 20 can be of a simple construction.
Patent JP-2013248652-A (JP)
Title: Method of manufacturing panel component, and press line
Inventor: TSUCHIYA SUGURU
IPC: B21D53/88
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a panel component, which can manufacture a panel component formed of one panel member and a panel component formed by joining a plurality of panel members in the same press line without requiring a significant change in post-processes such as a joining process and conveying process after the press line.SOLUTION: A press line 100 is structured by installing four pressing machines 10A-10D on which upper dies 11A-11D and lower dies 12A-12D are attachably/detachably mounted. In manufacturing a first panel component 30 formed of one panel member 31, the respective pressing machines 10A-10D machine the one panel member 31 sequentially. In manufacturing a second panel component 40 formed by joining two panel members 41, 42, the respective pressing machines 10A-10D simultaneously machine the two panel members 41, 42, and the pressing machine 10D joins the two panel members 41, 42.
Patent JP-2013255296-A (JP)
Title: Control unit built-in rotary electric machine
Inventor: ISODA HITOSHI
IPC: H02K11/00
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a control unit built-in rotary electric machine which improves the cooling performance of a magnetic pole position detection sensor and a brush holder and reduces an axial dimension of the rotary electric machine.SOLUTION: A first cooling air passage, in which first cooling air generated by a cooling fan 8 flows in from the radial outer side of an inverter device 20, cools a heat sink 31, and passes an inner periphery of a rear bracket 2b and an exhaust hole 52 provided at the outer periphery side of the rear bracket 2b to be exhausted, and a second cooling air passage, in which second cooling air generated by the cooling fan 8 flows into a hollow part 20a of the inverter device 20 from the axial rear side of a rotation shaft 5, cools a brush holder 12 and a magnetic pole position detection sensor 13, and passes the inter periphery of the rear bracket 2b and the exhaust hole 52 to be exhausted, are formed.
Patent JP-2012166072-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suppressing decrease in interest due to monotonousness of a performance during drawing.SOLUTION: In a second suggestion performance, when a drawing result matches with a time shortening condition, a probability variation state and the time shortening game state are suggested by setting a ratio suggesting a big winning area side inside a high expectation area to be highest in a first distribution rate when a game state is not a time shortening game state. When the drawing result does not match with the time shortening condition, the probability variation state is suggested but the fact that the game state is not to be the time shortening game state is suggested by setting the ratio suggesting an opposite side inside the high expectation area to a big winning area to be highest in the first distribution rate when the game state is not the time shortening game state.
Patent JP-2013255909-A (JP)
Title: Water treatment method using microbubble and water treatment system
Inventor: YOSHIZAKI YASUHIRO
IPC: B01F3/04
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method and a water treatment system that can efficiently treat a water to be treated by using a microbubble.SOLUTION: A water treatment method includes: a step that supplies a microbubble of molecular oxygen or ozone to a water to be treated to obtain a microbubble-containing water; and a pressurization step in which the microbubble-containing water is kept for at least 5 seconds under pressurizing. In the pressurizing step, it is desirable to keep the microbubble-containing water under pressurization for at least 20 seconds, and it is desirable to assume pressurizing pressure to be at least 120 kPa (gauge pressure).
Patent JP-2013255911-A (JP)
Title: Catalyst for producing synthesis gas and production method of synthesis gas
Inventor: FUJIMOTO YASUHIRO
IPC: B01J23/889
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for producing synthesis gas, which can advance a dry reforming reaction at low temperature and in high efficiency and can be produced easily by using an inexpensive metal as a metal to be deposited.SOLUTION: A catalyst for producing synthesis gas is obtained by depositing Ni on a predetermined compound oxide which contains Mn, an alkaline earth metal or the like and has an oxygen-deficient perovskite-type structure.
Patent JP-2013019892-A (JP)
Title: Method and device for processing isomer compound
Inventor: TANAKA NOBUO
IPC: G01N30/34
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To simply and easily separate isomer compounds in a short time period by solving problems in separation of so-called isomer compounds that utilization of differences in chemical interactions cannot be expected, since differences in absorption forces, charges, and hydrophobic properties are small, and it takes time before equilibration of the whole system in which holding and separation are stably conducted in a liquid chromatography.SOLUTION: A resistor is arranged in an outlet channel of a column used in the liquid chromatography. With the actuation of the resistor, column inlet pressure is adjusted to 10 MPa to 100 MPa so as to change solute behaviors of the isomer compounds for every compound.
Patent JP-2014002564-A (JP)
Title: Automatic cash transaction device and method of controlling the same
Inventor: KIRIBAYASHI HISASHIGE
IPC: G07D9/00
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To effectively achieve power saving and reduction of a customer's waiting time in an automatic cash transaction device.SOLUTION: An automatic cash transaction device comprises a customer sensor section that is provided on a front surface of the automatic cash transaction device and detects an approach of a customer. The customer sensor section includes: a pyroelectric effect type sensor having a radial-shaped detection range; a first distance sensor having a first detection distance that is set for covering a non-detection area existing at a center part of the radial-shaped detection range; and a second distance sensor having a second detection distance that is shorter than the first detection distance. A control section controls operation of the automatic cash transaction device on the basis of the result of detection by the customer sensor section. Also, the control section controls transition to a power saving mode that reduces power consumption by interrupting power supply to a preset block between a plurality of blocks constituting the automatic cash transaction device, and recovery from the power saving mode on the basis of the result of detection by the customer sensor section.
Patent JP-2014007017-A (JP)
Title: Connector
Inventor: TAKAHASHI TAKESHI
IPC: H01R13/24
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of enhancing contact stability.SOLUTION: A net is produced by knitting a linear core material 4 of a contact member 3 and wires 61, 61' of an insulation holder 6. Conductive path parts 5 of the contact member 3 are arranged in a mesh form.
Patent JP-2014005361-A (JP)
Title: Polyphenylene sulfide resin/polyamide 46 resin composite material
Inventor: ARAFUKA MAKOTO
IPC: C08J3/22
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyphenylene sulfide (PPS) resin/polyamide (PA) 46 resin composite material which is used alone or as base resin for other resins, enables injection molding into a thin-walled product, is used for automotive parts, home appliance components and home appliances, requiring heat resistance, chemical resistance, ductility and toughness at the same level as these of PPS resin and is used as base resin for adding reinforcement and a new function by using a reinforcement material, an additive and the like.SOLUTION: The PPS resin/PA 46 resin composite material is a polymer alloy of PPS resin and PA 46 resin, is obtained by mixing and kneading 1-9 pts.wt. of a fine powder A having a median diameter of 100 nm or less with the PPS resin, has a sea island structure, is prevented from deteriorating tensile strength as compared with PPS resin by coexisting the fine powder A in a concentrated manner in the PPS resin side formed as a sea region to improve flowability and tensile elongation rate and consequently has excellent flowability and tensile elongation rate.
Patent JP-2014009715-A (JP)
Title: Slide type constant velocity joint
Inventor: KASHIWAGI TAKESHI
IPC: F16D3/205
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a slide type constant velocity joint capable of suppressing displacement of a diameter between an opening side and a bottom side of a raceway groove.SOLUTION: An outer ring 10 includes: a cylinder part 11 on the inner peripheral surface of which a plurality of raceway grooves 11a are formed, and which is subjected to hardening processing with respect to an axial range L1 where at least the raceway grooves are formed, and does not perform processing after the hardening processing; and a bottom part 12 that is integrally molded with the cylinder part 11 and closes the other end side of the cylinder part 11. The cylinder part 11 is formed so as to become thinner than a radial thickness Wb1 of an inner projection 11b between adjacent raceway grooves 11a in a circumferential direction, on the bottom part 12 side, and has a thin wall part 11c subjected to narrow diameter deformation with heat deformation of the inner projection 11b and raceway grooves 11a due to the hardening processing of the cylinder part 11.
Patent JP-2014008196-A (JP)
Title: Pachinko game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To improve reliability of control processing of a main control board.SOLUTION: Main control means includes control start processing execution means, and game progress interruption processing execution means which executes game progress interruption processing for game progress in a prescribed cycle. Power supply control means includes power decline detection means which detects whether or not power from power supply means has become a prescribed value or lower, and power interruption information output means which outputs power interruption information for making the main control means recognize that the power is to be interrupted when the power decline detection means detects that the power has become the prescribed value or lower. The main control means includes power interruption confirmation information setting means which sets power interruption confirmation information indicating that the power is to be interrupted, and after the power interruption information is inputted and before the power becomes below a value required for an operation of the main control means, at least control start processing, the game progress interruption processing, setting of the power interruption confirmation information and power interruption processing are ended.
Patent JP-2014008332-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in interest in a game in an avoidance operation of bonus winning between flags.SOLUTION: In a game machine of the present invention, a first special internal winning role (MBA) is internally won with a high probability in a game where the number of supplied game media is a first number (one). A second special internal winning role (MBB) is internally won with a high probability in a game where the number of supplied game media is a second number (three) that is smaller than the first number. When the first special internal winning role and a plurality of specific internal winning roles (small roles) are redundantly won and a plurality of display columns are stopped in predetermined order (first left stop), a stop control means 41 performs stop control such that a pattern combination of a first specific internal winning role with less than a derivation rate of 100% is stopped preferentially, and a second special internal winning role and a plurality of specific internal winning roles are redundantly won. When the plurality of display columns are stopped in predetermined order, a pattern combination of a second specific internal winning role with a derivation rate of 100% is stopped preferentially.
Patent JP-2014013847-A (JP)
Title: Electronic control board
Inventor: KAZEKI HITOSHI
IPC: H05K1/02
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control board in which a bypass capacitor can be omitted or the number of mounted bypass capacitors can be reduced, while maintaining the electromagnetic noise resistance.SOLUTION: A printed circuit board includes at least two conductor layers on which ground patterns are formed, respectively. A connector is mounted on the printed circuit board. The connector includes a connector terminal for connection which is connected to the ground patterns. On the surface of the printed circuit board, an interlayer connection via for connection is arranged at a position overlapping the connector or a position closer to the connector than that of a component mounted closest from connector. The interlayer connection via for connection connects ground patterns, which are formed on the different conductor layers of the printed circuit board, to each other.
Patent JP-2014017765-A (JP)
Title: Communication system, communication method, and repeating device
Inventor: ONO AKIRA
IPC: H04W52/02
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of access points.SOLUTION: When AP 20a and AP 20b are communicating with client devices CLa, CLb, the APs report RSSI to a cradle (Step S310, Step S315). The cradle notifies the AP 20a that has reported the strongest RSSI that the AP has been selected as an aggregation AP (Step S320). The AP 20a recognizes that the AP 20a itself has become the aggregation AP and requests the other AP 20b to send back communication start information concerning client devices of which the AP 20b is in charge (step S330). The AP 20b that has been requested to send back communication start information sends it as requested (Step S335) and shifts to a power-saving mode (Step S340). The aggregation AP 20a starts communication with the new client device CLb to thereby aggregate communication with the aggregated client devices CLa, CLb (step S350).
Patent JP-2014005432-A (JP)
Title: Bio-hard charcoal
Inventor: IDA TAMIO
IPC: C10L5/44
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide bio-hard charcoal having a higher calorific value produced from biomass coke by using biomass materials.SOLUTION: Biomass coke produced from biomass materials is subjected to carbonization treatment at a higher temperature of 1000°C or higher to obtain bio-hard charcoal having a calorific value of 28 MJ/kg or more.
Patent JP-2014020645-A (JP)
Title: Holding member
Inventor: KANEKO TADASHI
IPC: F28D21/00
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To securely suppress the arising of a problem associated with a short circuit made because the interval between an outgoing pipe and a return pipe is narrow.SOLUTION: An underground heat exchanger having three or more pipes inserted in an excavation hole formed perpendicularly in the foundation and having pipe axial directions along a perpendicular direction includes three or more support parts which support the three or more pipes respectively. The support parts hold the three or more pipes on the circumference of a virtual circle having a normal direction in the perpendicular direction.