baber/WOPTO huggingface dataset:
Patent JP-2011091077-A (JP)
Title: Zinc oxide based compound semiconductor device
Inventor: YAMAMURO TOMOFUMI
IPC: H01L21/205
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of the crystal quality of an active layer of a ZnO-based compound semiconductor element due to the diffusion of an n-type dopant.  <P>SOLUTION: In the ZnO-based compound semiconductor element, a (Mg)ZnO:N layer doped with N (nitrogen) is inserted as a diffusion preventing layer 9 between a ZnO-based n-type layer 3 doped with an n-type dopant and an active layer 4 or a p-type layer 5. The diffusion-preventing layer 9 blocks the n-type dopant, thus preventing it from diffusing into the active layer 4 or the p-type layer 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089327-A (JP)
Title: Environmentally symbiotic healthy housing system utilizing natural energy
Inventor: AIHARA KUNIHIKO
IPC: E04H1/02
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an independent power source type environmentally symbiotic healthy housing system which utilizes natural energy that can provide a healthy and good dwelling environment by making the overall improvement of the dwelling environment in all respects of various environmental loads including electricity, air and drinking water in a house while effectively utilizing natural energy such as wind and sunlight.  <P>SOLUTION: The environmentally symbiotic healthy housing system utilizing natural energy includes a house body 102 constructed using environmental load reducing construction materials adopting a heavy steel frame construction method using a heavy steel frame; an LED luminaire 161 and an AC outlet 162 arranged at each of required parts in the house body 102; a natural energy utilizing independent type power generating means including both or one of wind power generation equipment 121 and a photovoltaic power generating panel 111; a power storage means 133 storing generated output; a total power controller 131 individually outputting DC voltage required to light the LED luminaire 161 and AC voltage supplied to the AC outlet 162, and including a monitoring means for monitoring the generated output, the power storage means and power consumption; and an electromagnetic wave cut-off wiring material 146.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087535-A (JP)
Title: Walking type rice planting machine
Inventor: KONDO TADASHI
IPC: A01C11/02
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking type rice planting machine that easily changes a traveling speed and inter-seedling distance.  <P>SOLUTION: The walking type rice planting machine is provided with: a shift operation shaft 111 which is slid and operated in the axis direction to change the transmission ratio of power transmitted to a left wheel 4L and a right wheel 4R by a power transmitting mechanism 7, and which is rotated and operated about the axis to change the transmission ratio of power transmitted to a planting device 5 by the power transmitting mechanism 7; a travel speed changing lever 137 which is disposed at a position reachable by the hand of the worker engaged in planting operation and which slides and operates the shift operation shaft 111 in the axis direction; and an inter-seedling speed changing lever 135 which is disposed at a position not reachable by the hand of the worker engaged in the planting operation and which rotates and operates the shift operation shaft 111 about the axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093123-A (JP)
Title: Method of manufacturing structure with comb type structure, method of manufacturing mold for molding resin structure, and resin molding
Inventor: KANAI SHIMON
IPC: B29C59/02
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a structure with an large area and a fine comb type shape on its surface, and to provide a method for manufacturing a mold for molding a resin generated by the structure.  <P>SOLUTION: The method of manufacturing the resin structure 5 with the comb type structure includes a step of forming a laminated structure 3 formed of different resins 1, 2 of at least two or more kinds selected from thermoplastic resins, a step of cutting the laminated structure and forming cut surfaces with the two or more kinds of different thermoplastic resins 1, 2 arranged and exposed thereon, and a step of forming the comb type recessed/protruded structure on the cut surface by preferentially eliminating the resin of at least one kind out of the thermoplastic resins constituting the laminated structure 3 from the cut surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092356-A (JP)
Title: Pachinko game machine
Inventor: SATOU AKIYOSHI
IPC: A63F7/02
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase the motivation for games of a player by giving a sense of anticipation for a jackpot to the player during a variation by a special second reserved ball, or a reserved ball by entering a second start opening, in a normal game state.  <P>SOLUTION: A drawing part 502 performs a winning drawing including small winning drawing and a jackpot drawing. A changing part 503 changes a game state from a first normal game state to a second normal game state which is different from the first normal game state at the prescribed number of variations in the normal game state. A selecting part 505 selects a special variation pattern having a variation time which is different from a normal variation pattern when the drawing based on the special second reserved ball is performed by the drawing part 502 in the first normal game state prior to the change to the second normal game state by the changing part 503. A performance executing part 506 executes a special performance which is different from a normal performance when the special variation pattern is selected by the selecting part 505.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093412-A (JP)
Title: Pedal structure of low floor vehicle
Inventor: YOKOUCHI KOHEI
IPC: G05G1/60
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal structure of a low floor vehicle capable of lowering a position of a general surface of a step floor.  <P>SOLUTION: The pedal structure of the low floor vehicle includes the step floor 44 for placing feet of a rider, a pedal 50 turnably supported in a vehicle body frame 11, a pedal through-hole 47 arranged in the step floor 44 for inserting the pedal 50 from below to above, and a footrest 48 arranged rearward relative to the pedal through-hole 47 of the step floor 44 and formed to be expanded upward. The footrest 48 includes a footrest recessed part 48a formed to be recessed upward in its rear surface part, and at least one of a pedal support part 60 turnably supporting the pedal 50 or a pedal rotary shaft part 51 is arranged to face on the footrest recessed part 48a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092891-A (JP)
Title: Substrate washing apparatus
Inventor: ASAMIYA MASANORI
IPC: B08B3/02
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unevenness in washing (1), shorten washing time (2), and simplify piping (3) in a substrate washing apparatus.  <P>SOLUTION: A nozzle 3 that is positioned relatively closer to the substrate P is rotated faster than the nozzle 3 far positioned relative to the substrate P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092150-A (JP)
Title: Plant taking in super-minute particle diamond and method for producing the same
Inventor: TAKAHASHI SHIN
IPC: A01G7/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enlargeable system using a photoreaction catalyst facilitating collection, and to provide a method for producing the system.  <P>SOLUTION: This system includes a plant taking in super-minute particle diamond, and in this case, a photoreaction catalyst is preferably supported on a super-minute particle diamond surface. Preferably 0.1-20 pts.wt. of the photoreaction catalyst is included when bringing the total weight of the super-minute particle diamond and the photoreaction catalyst to 100 pts.wt. The method for producing the plant taking in super-minute particle diamond includes the process of soaking a plant in a solution where super-minute particle diamond of an average disperse particle diameter of ≤10 nm is dispersed so as to take in the super-minute particle diamond. In this case, preferably ≤80 pts.wt. of the super-minute particle diamond is included when bringing the weight of the solution to 100 pts.wt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104802-A (JP)
Title: Printer
Inventor: ARAKAWA HITOSHI
IPC: B41J15/04
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer configured such that the conveying capabilities of the auxiliary feed rollers provided on corresponding branch paths are made coincident for followably connecting the auxiliary feed rollers to a main feed roller which conveys a recording medium.  <P>SOLUTION: The printer includes: a base path Li0 for conveying a recording medium supplied from a paper feed section; the two branch paths Li1 and Li2 having heads 2 and 3, respectively, connected to the base path Li0 via a branch 63 and used for printing on a recording medium; a main feed roller 61 which is disposed near the branch 63 and used for conveying a recording medium; the auxiliary feed rollers 64/64 which are disposed on the corresponding branch paths Li1 and Li2 so as to have a symmetrically positional relation, and used for conveying a recording medium; follower connection mechanism Co1 and Co2 for connecting the auxiliary feed rollers 64/64 on the corresponding branch paths Li1 and Li2 so as to be followable the main feed roller 61; and a switching section 63 for switching the conveyance destination of a recording medium on the base path Li0 to one of the branch paths Li1 and Li2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103972-A (JP)
Title: Slide device
Inventor: OCHI YASUSHI
IPC: A63G21/18
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide device on which a little child can play and which can be installed indoors.  <P>SOLUTION: The slide device includes: a slide body 100; a support 150 that supports the upper portion of the slide body 100; and a tank 131, a water supply pump 133, and a pipe 140 which constitute a mechanism for circulating a fluid such as water upon the slide body 100. The slide body 100 is a hollow structure the lower portion of which is open, the tank 131 supports the open lower portion of the slide body 100, and the tank 131 is provided with the water supply pump 133. Then, the pipe 140 is positioned within the hollow portion of the slide body 100, one end of the pipe 140 is linked with the discharge opening of the water supply pump 133, and the other end is extended to the inner side upper portion of the slide body 100. A nozzle is linked with the other end of the pipe 140. The fluid with which the tank 131 is filled is jetted via the pipe 140 from the nozzle, the jetted liquid returns to the interior of the tank 131, and the process is repeated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105970-A (JP)
Title: Sizing method for sintered compact
Inventor: SASAKI AKIMITSU
IPC: B22F3/24
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and inexpensively correct dimension of a sintered compact by increasing the perpendicularity of the inner and outer diameter surfaces of the sintered compact with respect to the edge faces thereof.  <P>SOLUTION: The dimension of a sintered compact is corrected by sizing using a mold including a die 1, an upper punch 2 and a lower punch 3. In this sizing, the die 1 is movable in an axial direction at a position where the sintered compact A pushed into the sizing hole 1a of the die 1 is contacted with the upper edge of the lower punch, and the sintered compact is pressurized by the upper punch 2 and the lower punch 3 in a state where the die 1 is kept movable in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104689-A (JP)
Title: Electric discharge machine and method for manufacturing nozzle body using electric discharge machine
Inventor: INOBE KYOJI
IPC: B23H7/26
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of a feedback control of the position of an electrode using an electric discharge state between an electrode and a workpiece in an electric discharge technique to perform a position control of the electrode by a motor to generate optimum electric discharge between the electrode and the workpiece.  <P>SOLUTION: A control circuit intermittently operates the motor, detects the electric discharge state between the electrode and the workpiece at a point of time after the operation of the motor is stopped and at a point of time before the operation of the motor is started, and controls the operation content of the motor when the motor is operated next time based on the detected electric discharge state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109421-A (JP)
Title: Remote control device
Inventor: HORIUCHI HIROYUKI
IPC: H04N5/58
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control device high in versatility by adjusting video in response to circumferential brightness by a control signal transmitted from a remote control to simplify the structure of a video display device.  <P>SOLUTION: This remote control device is provided with a brightness sensor. First, circumferential brightness is measured by the brightness sensor (S1). Whether the brightness is changed is determined (S2). In this case, whether the brightness is changed is determined from comparison of an output value from the brightness sensor in the previous brightness measurement with the present output value. When the brightness is changed, video adjustment is performed (S3). The video adjustment is a process of generating a video adjustment value in response to the output value of the brightness sensor, and transmitting the video adjustment value as a control signal from the remote control device. In the video display device having received the control signal, video is adjusted in response to the control signal. After performing the video adjustment, the brightness measurement and the video adjustment process are stopped for a certain period (S4), and brightness measurement is performed by returning to S1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104140-A (JP)
Title: Artificial hot spring system
Inventor: SOGA HIROAKI
IPC: A61H33/02
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial hot spring system which can flexibly correspond to various kinds of complex carbonated springs, and at the same time, can keep the hot spring components of the hot spring hot water uniform, and also, by which the control of the maintenance of the hot spring components is easy.  <P>SOLUTION: The artificial hot spring system includes: a bathtub 11 of a proper capacity; a heating/hot water feeding section 2 which feeds bathing water to the bathtub; circulate-heating section 4 which circulates, filters, and heats the bathing water in the bathtub; a mixing flow passage section 3 which receives the heated supply water A1 and the circulated bathing hot water A2, and feeds them to the bathtub; a first chemical feeding section 5 which feeds an alkaline carbonate contained water B to the mixing flow passage section; a second chemical feeding section 6 which feeds water C containing an acid component to form carbon dioxide by reacting with the alkaline carbonate; and an operation control section which controls the operation of each of the section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108509-A (JP)
Title: Method of manufacturing fuse element and blade type fuse
Inventor: ANDO HIDEKI
IPC: H01H85/045
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fuse element for downsizing a blade type fuse, as well as a blade type fuse.  <P>SOLUTION: By providing an engagement part 4c for an extended part 4b and an insulation housing 5 to be engaged with and fixed to each other at an up-and-down space of a fusion part 2, instead of providing a platy conductive terminal 4a with a through-hole or the like used for fixing the insulation housing 5 as in conventional cases, a width of the platy conductive terminal 4a can be narrowed to achieve downsizing. Further, the extended part 4b can be made thick in a process of forming only the fusion part 2 into a desired shape, which can be utilized for fixing of the insulation housing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114012-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: OGAWA KAZUO
IPC: H01L21/8242
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a GIDL of a transistor with respect to a semiconductor device having the transistor.  <P>SOLUTION: The present invention relates to a semiconductor device having a vertical transistor. The vertical transistor has a semiconductor region, a columnar region provided on the semiconductor region, a gate insulating film provided covering a side face of the columnar region, a gate electrode provided on the gate insulating film, a first impurity diffusion region provided over the columnar region, and a second impurity diffusion region provided in the semiconductor region to surround the columnar region. The first impurity diffusion region is provided apart from the side face of the columnar region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111249-A (JP)
Title: Electric forklift
Inventor: KURINO RYUSUKE
IPC: B66F9/24
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily display a load, in a device with a full free mast, in a load display device applied to an electric forklift.  <P>SOLUTION: This electric forklift is constituted of a traveling motor 2, an inverter 3, a travel operation detector 4, a lift cylinder 5 for a fork, a lift cylinder 6 for a mast, a mast lifting height detector 7, a pressure sensor 8, a control device 9, a speedometer 10 and a load gauge 11, and particularly includes the mast lifting height detector 7 for detecting a mast lifting height in the switching operation of the lift cylinder 6 for the fork and the lift cylinder 5 for the mast, the pressure sensor 8 for detecting the pressure of a hydraulic fluid to both lift cylinders 5 and 6, the control device 9 for arithmetically operating the load on the fork 16 based on the mast lifting height from the mast lifting height detector 7, the pressure from the pressure sensor 8 and a cylinder diameter of both lift cylinders 5 and 6, and the load gauge 11 for displaying the load from the control device 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110164-A (JP)
Title: Display method and display graph of swing of golf club
Inventor: SAEGUSA HIROSHI
IPC: A63B102/32
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method and a display graph of swing of a golf club advantageous for simply and intelligibly providing the characteristic of swing.  <P>SOLUTION: An image output part 82 displays 2-dimensional coordinate axes composed of an X-axis and Y-axis on a display screen of a display 46. Then, first, second, and third border lines 90, 92, 94 are displayed in the display screen of the display 46. Then, a slice area A1, a fade area A2, a straight area A3, a draw area A4, a hook area A5 are displayed in the display screen of the display 46 based on the image data for displaying on the display provided from an image forming part 80. Thereafter, a measuring point is displayed on the display screen of the display 46 based on the image data for displaying on the display provided from the image forming part 80. Accordingly, the feature of the swing is displayed on the display screen of the display 46.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046369-A (JP)
Title: Fuel shutting-off valve
Inventor: KITO HIROAKI
IPC: B60K15/01
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy both specifications, i.e., prevention of valve-closing action caused by rising of an internal pressure of a tank due to temperature rising or the like of a fuel tank FT and prevention of excessive oil-feeding in a fuel shutting-off valve 10.  <P>SOLUTION: The fuel shutting-off valve 10 includes: a first float mechanism 50 stored in a first valve chamber 30S of a casing 20; and a second float mechanism 80 stored in a second valve chamber 31S. At oil-feeding, when the fuel closes an introduction opening 38d, the second float mechanism 80 closes a second ventilation hole 33c and the first float mechanism 50 closes a connection passage 31b. When the fuel closes the introduction opening 38d at the time other than oil-feeding, since the inside of the fuel tank FT and the first and second valve chambers 30S, 31S are also communicated with the second ventilation hole 33c in addition to a first ventilation hole 32a, difference of the internal pressure of the tank and the pressure of the valve chamber does not become large, the valve-closing action of the first float mechanism 50 is not generated, and the fuel tank FT is not air-tightly closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114213-A (JP)
Title: Method of generating equivalent circuit model of hetero-junction field effect transistor and circuit simulator
Inventor: OTSUKA HIROSHI
IPC: H01L21/338
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of generating an equivalent circuit model of a hetero-junction field effect transistor, the circuit model having parameters provided with a physical meaning, easily fed back for extraction of initial values and for device development, and accurately expressing electric characteristics, and also to provide a circuit simulator therefor.  <P>SOLUTION: An equivalent circuit model includes a nonlinear drain current model defined by an equation 1 for expressing a current I<SB>ds</SB>between a drain and a source in a hetero-junction field effect transistor. The method includes a step ST102 of preparing the equivalent circuit model, and a fitting step of using I<SB>max</SB>, V<SB>knee</SB>, g<SB>m</SB>, V<SB>p</SB>, P<SB>2</SB>, P<SB>3</SB>, and T<SB>c</SB>I<SB>max</SB>in parameters of the equivalent circuit model as fitting parameters and determining values thereof by fitting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111208-A (JP)
Title: Container for granular material
Inventor: HASHIMOTO KAZUNORI
IPC: B65D47/06
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for a granular material in which a lid body provided with a storing portion is easily molded.  <P>SOLUTION: The container for the granular material includes: a container body 2 in which a number of granular bodies are stored; and a lid body 3 mounted on an opening portion 12 of the container body 2 so as to be openable/closeable and in the inside of which a storing part 24 in which a number of packaging paper pieces P are stored is formed. The lid body 3 has a top wall portion 21 and a peripheral wall portion 22 continuously provided on the top wall portion 21. The storing portion 24 is arranged by opposing the top wall portion 21 and has holding wall portions 41A-41D for holding the packaging paper pieces P. On the top wall portion, mold drawing opening portions 25A-25D for forming placing faces 43A-43D on which the packaging paper pieces P are placed among the holding wall portions 41A-41D, and positioned on mold moving paths drawn by a straight line movement after molding, are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT