baber/WOPTO huggingface dataset:
Patent JP-2011156501-A (JP)
Title: Method for thermally treating contaminated soil
Inventor: IKEGAYA MASATOSHI
IPC: B09B3/00
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for thermally treating contaminated soil which enables stable treatment to be performed by rationally carrying out the treatment of dust separated from an exhaust gas and minimizing the load variation of a heater, when cleaning the contaminated soil containing a volatile organic compound such as benzene or the contaminated soil containing tar or a cyanide etc.  <P>SOLUTION: This method for removing a harmful substance contained in the contaminated soil S0 by thermal treatment involves the following procedures: first, the moisture content value of the material to be treated is measured prior to introducing it into a heater for performing the heating treatment, then a dust D contained in the exhaust gas of the heater is recovered. Further, the dust D is included in the material to be treated before introducing the dust D into the heater, and after the moisture content value of the material is thereby adjusted to a specified value, the material to be treated is introduced into the heater.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010098947-A (JP)
Title: Brushless motor
Inventor: FUJINAKA HIROYASU
IPC: H02K1/14
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the output torque of a brushless motor used as a driving source of an apparatus.  <P>SOLUTION: A brushless motor includes a rotor having a magnet 1 magnetized alternately with an N pole and an S pole in a rotational direction; and a core having a plurality of salient poles 5 each of which is wound with a coil and faces a magnet 1 in a radial direction to form a magnetic circuit; wherein a plurality of small teeth 6 are formed on the part facing the magnet 1 of a salient pole 5 with a pitch nearly equal to the pitch between two magnets, and the rotor is rotated by supplying a current to coils in accordance with the position of the rotor. In the brushless motor, the open angle of a small teeth which is in a part at the top of a salient pole and induces a higher flux density is set smaller than that of the other small teeth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011162627-A (JP)
Title: Method for manufacturing rubber composition
Inventor: YAMAMOTO SHINYA
IPC: C08K3/04
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve working environment at manufacturing of a rubber composition by reducing odor caused by a natural rubber, to also reduce odor of a rubber product after vulcanization, and to also further suppress reduction of reinforcement property of the rubber product.  <P>SOLUTION: In the method for manufacturing the rubber composition, a masticated rubber is produced by performing mixing operation of a first stage by formulating 0.05-5 pts.mass of a powder having an average particle diameter of 500 μm or less comprising a porous carbide (for example, bamboo coal) of a plant based on 100 pts.mass of a diene-based rubber containing 50 pts.mass or more of the natural rubber, and mixing operation of a second stage is performed by formulating a compounding agent containing a filler to the obtained masticated rubber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161346-A (JP)
Title: Electric deionized water producing apparatus
Inventor: IKEDA NAHO
IPC: C02F1/469
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric deionized water producing apparatus that excels in heat resistance of anion exchanger filling a desalting chamber and that causes no voltage failure during operation.  <P>SOLUTION: The electric deionized water producing apparatus includes: a desalting chamber which is partitioned by an anion exchange membrane and a cation exchange membrane and which has an anion exchanger; an anode installed outside of the desalting chamber in a manner opposing the anion exchange membrane; and a cathode installed outside of the desalting chamber in a manner opposing the cation exchange membrane. At least a part of the anion exchanger is provided with quaternary ammonium base expressed by a formula (1) as an ion exchange group. In the formula (1), at least one group of R<SP>1</SP>to R<SP>3</SP>denotes alkyl group having two or more carbon, and X<SP>-</SP>denotes counter ion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162999-A (JP)
Title: Throating
Inventor: SAWADA YOHEI
IPC: E04B1/64
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throating which enables temporary affixing and facilitates construction work.  <P>SOLUTION: This throating includes a back plate portion for being fixed to a structural skeleton of a building, a throating plate portion which is bent frontward and obliquely downward in the lower portion of the back plate portion, and a front plate portion which is bent downward from a front end of the throating plate portion. The throating has an adhesive layer provided on each of the front and back sides of the back plate portion, and has release paper provided on the surface of the adhesive layer. An upper end of the back plate portion is covered with the adhesive layer and/or the release paper. Preferably, the release paper has a cutting line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160975-A (JP)
Title: Shank, and footwear having the same
Inventor: SUMIKURA AZUSA
IPC: A43B21/42
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shank and footwear having the same, capable of easily changing or retaining the shape of a sole without largely changing the structure of the sole itself.  <P>SOLUTION: The shank 3 includes a front part 3a corresponding to the front part of a foot, a center part 3b continuously formed from the front part 3a and corresponding to the center part of the foot, and a rear part 3c continuously formed from the center part 3b and corresponding to the rear part of the foot. The plasticity of the center part 3b is higher than that of the front part 3a or the rear part 3c. The shoe 1 having the shank 3 is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164927-A (JP)
Title: Home gateway device and power consumption suppressing method for the same
Inventor: FUKADA TOMOYUKI
IPC: G06F1/26
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home gateway device for controlling power consumption with respect to an appropriate function without bothering a user.  <P>SOLUTION: The home gateway device includes: an energy saving mode setting table for recording a switching setting which indicates whether or not respective configurations are switched from their normal modes to energy saving modes being an operation state with the power consumption suppressed therein in response to the respective configurations constituting the home gateway device, a switching condition for switching between the respective modes in the configuration to be switched to the energy saving mode, and a setting condition which indicates the setting state where the power consumption in the energy saving mode is suppressed in the configuration to be switched into the energy saving mode; an information acquiring part for acquiring state information which indicates the operation states of the configurations; and a mode setting part for determining whether or not the states of the respective configurations match the corresponding switching condition based on the state information and changing the setting of the configuration matching the switching condition into the corresponding setting condition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165903-A (JP)
Title: Semiconductor module and method of manufacturing the same
Inventor: MIZUHARA SEITARO
IPC: H01L23/36
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module that can more efficiently transmit the heat of built-in semiconductor element to a heat sink, and to provide its manufacturing method.  <P>SOLUTION: A semiconductor module A1 has a substrate 1 where a semiconductor element 21 is mounted on its surface and a through hole 16a is placed, a heat sink 5 arranged so that it faces the backside of the substrate 1, and a heat transfer member 17 consisting of a filling part 171 which is charged into a through hole 16a and a swelling section 172 which swells to the backside of the substrate 1 from the filling part 171, wherein the swelling section 172 is formed so that the thickness in the z direction of the substrate 1 may decrease as it backs away from the filling part 171 in the x direction and it is in contact with the heat sink 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163536-A (JP)
Title: Spline device
Inventor: YONEYAMA NOBUHISA
IPC: F16D3/06
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To supply a lubricant to an engagement part, even when bringing a female spline part of a sleeve member and a male spline part of a shaft member into any positional relation as to an axial direction.  <P>SOLUTION: This spline device includes the sleeve member 1 having the female spline part 10 in one part, the shaft member 2 having the male spline part 20 formed with a range axial-directionally longer than that of the female spline part 10, and a lubricant supply part 5 for supplying the lubricant to the engagement part 3. The lubricant supply part 5 includes a plurality of injection ports opened in one end part of the shaft member 2, a plurality of pouring-out ports opened in an area formed with the male spline part 20, and a plurality of lubricant supply passages 7, 8, 9 for supplying the lubricant injected into the respective injection ports individually to the corresponding pouring-out ports. The plurality of pouring-out ports is opened respectively in different positions along an axial direction, and is arranged with a dimensional interval shorter than an axial-directional full length of the female spline part 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169928-A (JP)
Title: Optical sheet, backlight unit including the same, and display device
Inventor: EBINA KAZUYOSHI
IPC: G02B5/02
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet that easily achieves the integration of components and the uniformity of lamp images to reduce light source unevenness and suppresses or prevents the occurrence of moire or the like on the screen, to provide a backlight unit including the optical sheet, and to provide a display device.  <P>SOLUTION: The optical sheet 1 is configured to transmit incident light and emit the incident light while changing the course of the light. The surface 2a of the optical sheet 1 including a base-material layer formed by a transparent material constitutes a light diffusion surface of microlenses or microprisms composed of particles or bubbles of a diffusion material 3. The surface 2a constituting the light diffusion surface is configured to have a recessed part 2b and a protrusion part 2c, which have different refractive indexes, repeatedly disposed in a stripe pattern shape. Accordingly, the surface 2a includes a stripe-pattern-like refractive index-changing part to change the refractive index distribution of the light ray along the surface 2a in the direction in which the recessed part 2b and the protrusion part 2c are repeatedly disposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169646-A (JP)
Title: Gas concentration calculation device and gas concentration measurement module
Inventor: IZAWA TOSHIYUKI
IPC: G01N21/3504
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the trouble caused by the individual difference of a light-receiving element and the trouble caused by a change in light path length or the motion of an element, which produces the difference of a received light energy value, in the same direction as a light path direction.  <P>SOLUTION: The gas concentration calculation device is equipped with a gas cell 10 for forming an introducing space into which target gas is introduced, the light source 20 arranged in the gas cell 10, the rotary mirror 30 arranged on one end of the gas cell 10 and reflecting or transmitting the light emitted from the light source 20 by rotation, the light-receiving section 50 arranged to the other end of the gas cell 10 and receiving the direct light directly emitted from the light source 20 and the light emitted from the light source 20 and reflected by the rotary mirror 30, and a calculation circuit 3 for calculating the concentration of the target gas on the basis the ratio of the recieved light energy value of the light-receiving section 50 in respective cases that light is reflected and transmitted by the rotary mirror 30. The rotary mirror 30 is rotated in a direction different from the direction of the light path from the light source 20 to the light-receiving section 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171396-A (JP)
Title: Substrate drier
Inventor: ISHIBASHI TOMOATSU
IPC: H01L21/304
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate drier capable of efficiently drying a substrate after cleaning.  <P>SOLUTION: A substrate drier 1 includes: a rolling mechanism 10 rotating a substrate W; a rinse liquid nozzle 20 supplying rinse liquid flow Rf to the substrate W; a dry gas nozzle 30 supplying dry gas flow Gf containing a substance lowering a surface tension of a rinse liquid R; and a moving mechanism 40 moving the rinse liquid nozzle 20 and the dry gas nozzle 30. The dry gas nozzle 30 is provided so that an angle α between an axis Ga of the dry gas flow Gf and a perpendicular Wp of the substrate W in a three-dimensional space inclines in a range of from a half contact angle of a half angle of a contact angle to an angle obtained by subtracting the half contact angle from 90° inclusive, while a position where the dry gas flow Gf collides to the substrate W is placed on the more downstream side in a nozzle moving direction Dn than a position where the dry gas flow Gf is discharged from the dry gas nozzle 30, on a plane of projection wherein a surface WA is the plane of projection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170582-A (JP)
Title: Toll-gate lane guide device
Inventor: ISHIKAWA SHOTA
IPC: G08G1/09
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "toll-gate lane guide device" for guiding a lane of an exit toll gate, which a user can use more properly.  <P>SOLUTION: A passage time of an exit toll gate is predicted, according to a path that a navigation device 12 guides the path when passing through an ETC lane of an entrance toll gate. Then, it is checked whether the current time exceeds a time obtained, by adding a predetermined prescribed time LT (e.g., 24 hours) to the predicted passing time of the exit toll gate, when approaching the exit toll gate; if the current time does not exceed the time, lane guide is performed for guiding a user to the ETC lane of the exit toll gate being approached; and if the present time exceeds the time, a voice message reporting the thing that there is the possibility that the ETC lane cannot be used is output and also lane guide is performed for guiding the user to a general lane of the exit toll gate being approached.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010115539-A (JP)
Title: Game machine
Inventor: YOSHIDA KUNIHIKO
IPC: A63F5/04
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit pins from being easily removed from the back surface of a mounting base.  <P>SOLUTION: A first case 133 for storing a main board 131 and a second case 134 are slid from one direction to a base 135 and mounted thereon. The base 135 is configured to catch a first engagement claw formed at a connecting pin 138, which penetrates through a first through-hole formed on the second case 134, from the direction orthogonally crossing with the one direction to be slid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011179899-A (JP)
Title: Particle-size distribution measuring instrument
Inventor: SUGASAWA HISAMASA
IPC: G01N15/02
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle-size distribution measuring instrument, capable of accurately displaying the help data corresponding at every set item of a measuring condition and providing the help data corresponding to the kind of a sample and/or the skill data, such as the skill degree an operator.  <P>SOLUTION: The particle size distribution measuring instrument 100 is equipped with its instrument body 2 for measuring the particle-size distribution of the sample and an interface device 3 for receiving not only the input from the operator to control the driving of the instrument body 2 but also the measuring result from the instrument body 2 to display the same. The interface device 3 displays a plurality of input columns W11, to which a measuring condition for measuring a particle-size distribution is inputted on a screen and also displays the help data related to the measuring condition to be inputted to the input columns W11 on the screen for each input column W11; and the help data is altered according to the kind of the sample or the skill information of the operator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177269-A (JP)
Title: Slot machine
Inventor: SAITO MASASHI
IPC: A63F5/04
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which shifts to a game condition advantageous to a player when the player fulfills presented conditions, wherein it is possible to avoid the fall of performance effect by the presenting of the conditions without the player's having a doubt even when it changes into a game condition that the presented conditions are easily fulfilled.  <P>SOLUTION: A presented condition change mechanism 540 alters the presented conditions into other conditions if a specified symbol combination is stop displayed on an effective line as the result of the player's operating stop switches 37L, 37C, and 37R in a specified order when a condition presenting device 530 presents conditions which include the formation of a replay part as an element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243480-A (JP)
Title: Magnetic field measuring instrument device
Inventor: HOKARI RYUJI
IPC: G01R33/032
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field measuring instrument which is also adaptable as a magneto-optical sensor.  <P>SOLUTION: This magnetic field measuring instrument 1 includes a magneto-optical sensor 23 for measuring a first axial component of a magnetic field as to a first axial direction arbitrarily set in the magnetic field which is a measuring object, and a magneto-optical sensor 24 for measuring a second axial component of the magnetic field as to a second axial direction forming an angle θ (0<θ<90°) with the first axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178628-A (JP)
Title: Apparatus for producing single crystal of sapphire
Inventor: HOSHIKAWA KEIGO
IPC: C30B11/00
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a single crystal of sapphire, in which generation of a crystal defect due to deviation of crystal orientation can be prevented.  <P>SOLUTION: The apparatus 1 for producing the single crystal of sapphire is characterized in that a seed crystal and a raw material are housed in a crucible 20 supported by a supporting member 3, the crucible 20 is disposed in a cylindrical heater 14 in a crystal growth furnace 10 and heated by the cylindrical heater 14 so that the raw material and a part of the seed crystal are melted and crystallized. A cooling means is arranged for annularly cooling the predetermined outer peripheral position of the crucible 20 having a cup-like shape. The cooling means includes a projected peripheral part 21 of the crucible 20 and the supporting means 3 annularly in surface contact with the projected peripheral part 21 to support the crucible 20 and is arranged so that the undersurface of the crucible 20 is parted from the supporting member 3. Accordingly, the heat is transferred from the projected peripheral part 21 to the supporting member 3 to annularly cool the predetermined outer peripheral position of the crucible 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182311-A (JP)
Title: Transmission line
Inventor: AKIBA AKIRA
IPC: H01P3/08
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission line which can perform signal transmission with substantially no loss in a high-frequency region.  <P>SOLUTION: A signal line 11S is provided on a substrate 10. On a substrate 20 facing the substrate 10, a ground layer 21G facing the signal line 11S through a hollow section 30 is provided. A dielectric loss at signal transmission is further decreased (dielectric loss becomes 0 (zero) in this case) as compared with a conventional transmission line having a dielectric layer (insulating layer) between a signal line and a ground layer. Such a transmission line 3 can be applied to, for example, a microstrip line (MSL) and a coplanar wave guide (G-CPW) with the ground.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185485-A (JP)
Title: Ceiling-mounted indoor unit of air conditioner
Inventor: ISEDA KENICHI
IPC: F24F13/20
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of dew condensation on a sensor in a ceiling-mounted indoor unit provided with the sensor near a supply opening of a lower face of a casing while projecting from the lower face of the casing.  <P>SOLUTION: This ceiling-mounted indoor unit is disposed on a ceiling of an air-conditioned room, and has the casing and a human detecting sensor assembly 62. The casing has the supply opening 56 for supplying the conditioned air into the air-conditioned room on its lower face, and a supply section forming a supply flow channel to guide the conditioned air from the inside to the supply opening 56. The human detecting sensor assembly 62 is disposed while projecting from the lower face of the casing near the supply opening 56. The supply section has a sensor neighborhood section 81 close to the human detecting sensor assembly 62, and sensor distant sections 82, 83 adjacent to the sensor neighborhood section 81. A face defining a supply flow channel 60f of the sensor neighborhood section 81 is close to a vertical face with respect to faces configuring the supply flow channel 60f of the sensor distant sections 82, 83.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183314-A (JP)
Title: Chemical injection apparatus and operation method for the same
Inventor: KONUMA YOICHI
IPC: B01J4/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical injection apparatus that prevents tubes from being blocked by allowing chemicals such as polymeric flocculant to be swollen and an operation method of the same.  <P>SOLUTION: Water is supplied into a stirring device 1 through a ball valve 60, a supply water line 61, a supply water pump 62, and a line 63. Stock solution is supplied into the supply water line 61 through a ball valve 80, a stock solution pump 81, a line 82, a three-way valve 83, and a line 84, The stock solution and water are stirred in the stirring device 1 into a solution, and this solution is added to a flocculation treating facility through lines 64, 67, and 69. When a chemical injection is stopped, a part of the delivered solution from the pump 62 is circulated through lines 85, 84.  <P>COPYRIGHT: (C)2011,JPO&INPIT