baber/WOPTO huggingface dataset:
Patent JP-2010272111-A (JP)
Title: Information apparatus with input part disposed on surface invisible when in use, input method, and program
Inventor: TAKAGI SATORU
IPC: G06F3/048
Filed: 2010-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information apparatus which gives a user a naturally physical operation feeling due to depression with finger pressure without fighting for the surface area of a front surface on the user side by a screen display part and an input part each other.  <P>SOLUTION: The information apparatus includes a depression type input part and a display control part. The depression type input part includes a depression surface with which a finger is to be brought into contact, a depression detection part for detecting physical depression of the depression surface, and a sensor for detecting the proximity state of a position of a finger on the depression surface. The depression type input part is disposed on a surface which is invisible in a visual field when the screen display part is viewed. The display control part displays functional images of respective positions of the depression surface, on the screen display part and specifies and displays whether a finger is close to a functional position to which each function image is made to correspond.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011228572-A (JP)
Title: Terahertz electromagnetic wave generator
Inventor: SUZUKI TAKEHITO
IPC: H01S1/02
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a terahertz electromagnetic wave generator in which antenna performance, such as a radiation gain, is improved even when an optical conduction film is provided.SOLUTION: A first base 31 and a second base 32 are horizontally arranged on a metal plate 33. The first base 31 has thereon an optical conduction layer 30, and the second base 32 has thereon a dipole antenna 34 consisting of a first element 34a and a second element 34b. A first line 35a and a second line 35b extending from a power feeding point of the dipole antenna 34 are formed from a surface of the second base 32 onto the optical conduction layer 30 of the first base 31. A mid-portion of the first line 35a is cut off with an application of bias power Ec. Pulsed light is emitted to a counter portion 35c opposed to an end of the first line 35a and an end of the second line 35b, whereby terahertz electromagnetic waves are radiated from the dipole antenna 34.
Patent JP-2011230859-A (JP)
Title: Plate-like object conveyance system
Inventor: YOSHIMATSU NAOSHI
IPC: B65G59/06
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like object conveyance system capable of greatly increasing the layout freedom of conveyance equipment without receiving any restrictions of production facilities.SOLUTION: The plate-like object conveyance system in which a conveyance path for conveying a housing container for housing a plurality of plate-like objects is arranged on a frame set above the production facilities, includes: a stacking/unstacking machine having a function of vertically conveying the housing container in addition to a function of sequentially stacking the plate-like objects in the housing container and a function of sequentially carrying the stacked articles out from the housing container; a conveyance truck with a fork which travels on the frame to carry the housing container out from the stacking/unstacking machine and set it to it; a belt conveyor for conveying the plate articles between the production facilities and each stacking/unstacking machine; a direction changing machine which is installed on the path of the belt conveyor and changes the conveyance direction of the plate-like objects by 90 degrees in plan view; and a conveyor with a lifter arranged between an inter-step conveying conveyor and the conveyance truck with the fork.
Patent JP-2011230245-A (JP)
Title: Robot system
Inventor: ANDO SHINGO
IPC: B25J13/08
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To accurately determine work qualities caused by various factors during fitting/inserting work.SOLUTION: The robot system includes a feature amount extraction part 113, a feature amount history recording part 114, a work quality/cause input part 115, a work quality/cause history recording part 116, a feature amount presence range calculation part 117, a feature amount presence area recording part 123, a work quality determination part 118, and a work quality/cause display part 119. The feature amount presence range calculation part 117 calculates, on the basis of two history data of the feature amount history recording part 114 and the work quality/cause history recording part 116, a presence range of a feature amount when work is successful and a feature amount presence range when the work is a quality for each quality cause, and records the presence area of each feature amount in the feature amount presence area recording part 123. On the basis of the feature amount presence area, the work quality determination part 118 determines a work quality and a cause of the quality depending on which feature amount presence area a feature amount during work execution, which is obtained from the feature amount extraction part 113, is in. The work quality/cause display part 119 displays a determination result.
Patent JP-2011233813-A (JP)
Title: Liquid ejection head, piezoelectric element, piezoelectric actuator, and liquid ejection device
Inventor: KITADA KAZUYA
IPC: H01L41/39
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head, a piezoelectric element, a piezoelectric actuator, and a liquid ejection device each including a piezoelectric material exhibiting an excellent voltage resistance property.SOLUTION: A liquid ejection head 600 includes a piezoelectric actuator 102 having a piezoelectric material 30 and electrodes 10 and 20 for applying a voltage to the piezoelectric material 30, the piezoelectric material 30 being bismuth lanthanum ferrate manganate where a ratio of a sum of a mol number of bismuth and a mol number of lanthanum to a sum of a mol number of ferrum and a mol number of manganese is in a range of 0.87 to 0.94 inclusive and a ratio of the mol number of bismuth to the mol number of lanthanum is in a range of 3.57 to 4.82 inclusive.
Patent JP-2011237603-A (JP)
Title: Color filter forming method and color filter substrate
Inventor: OKI ICHIRO
IPC: G02F1/1335
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent color mixture, void or the like in color filter forming method.SOLUTION: In the color filter forming method, a color filter substrate 3 comprises a glass substrate 1 having a display area 4 including a plurality of pixel areas 5 on the surface 11 thereof, a frame part 21 formed on the glass substrate 1 so as to enclose the display area 4, and a black matrix 2 having a grating part 22 formed on the glass substrate 1 so as to partition the display area 4 into the respective pixel areas 5 within the frame part 21. A film of color filter 15 of ink 8 is formed in a pixel area 5 by discharging the ink 8 having a droplet shape from an ink jet nozzle 7 to a pixel area 5 of the color filter substrate 3. Before discharging the ink 8, the pixel area 5 is heated by bringing a heat source 10 closer to the pixel area 5 to thereby create a temperature difference between the pixel area 5 and the black matrix 2.
Patent JP-2011237605-A (JP)
Title: Device and method for recording image on electronic paper
Inventor: NITTA TAKASHI
IPC: G02F1/167
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the quality of an image recorded on electronic paper.SOLUTION: A first process for forming an image by causing electronic paper, which has charged color particles and displays the image as a result of the charged color particles migrating in a thickness direction, to be conveyed to a gap between two members, where an electric field is generated, by a conveyance member is carried out. Then, a second process for forming the image by causing the electronic paper, which has come out from the gap therebetween, to be further conveyed again to the gap therebetween by the conveyance member is carried out. Moreover, the image is recorded in the electronic paper in such a manner that dots formed in the first process are larger than dots formed in the second process.
Patent JP-2011242416-A (JP)
Title: Electronic apparatus
Inventor: IMIKI KAZUKIMI
IPC: G09F9/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of enhancing a stability of an attitude of a display section against external force.SOLUTION: An electronic apparatus includes: a detection section for detecting an angle with respect to the gravity direction of a display section 10 for displaying an image; and a control section for controlling an image 24 for user interface to be arranged at such a position that an attitude change of the display section 10 is at a predetermined value or smaller before and after external force is applied to the display section 10, based on a detection result obtained by the detection section.
Patent JP-2011029602-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SADABETTO HIROYASU
IPC: H01L23/28
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent thermal damage caused by a laser beam from being influenced on a semiconductor element.  <P>SOLUTION: An insulating film 11 formed on a base material 41 is irradiated with a laser beam to form a via-hole 12. An electrode 4 formed on a semiconductor element 3 is aligned with the via-hole 12. The semiconductor element 3 and the electrode 4 are bonded to the insulating film 11 using an adhesive layer 13. The base material 41 is removed from the insulating film 11. The laser beam is radiated to the via-hole 12 so that a second via-hole 14 reaching the electrode 4 is formed at the adhesive layer 13. Wiring 15 is patterned on the insulating film 11. A part of the wiring 15 is embedded in the via-hole 12 and the second via-hole 14 for contacting with the electrode 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272199-A (JP)
Title: Three-terminal design for spin accumulation magnetic sensor
Inventor: BOONE THOMAS DUDLEY JR
IPC: H01L29/82
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-terminal design for a spin accumulation magnetic sensor.  <P>SOLUTION: The spin accumulation sensor has a three-terminal design that allows a free layer to be provided on an air bearing surface. A nonmagnetic conductive spin transporting layer spreads from a free layer structure (provided on an ABS) to a reference layer structure distanced from the ABS. The sensor includes a current source or a voltage source for applying current to the reference layer structure. The current source or the voltage source has a lead connected to both the nonmagnetic spin transporting layer and an electrical ground. A circuit for measuring a signal voltage measures a voltage between a shield electrically connected to the free layer structure and the ground. The free layer structure can include a spin diffusion layer that prevents shunt of a spin current to the voltage source by assuring that all spin current is scattered and lost completely before it reaches the lead to the voltage source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241686-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: FUKUDA KOICHIRO
IPC: F01N3/08
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique compatibly attaining keeping of a high NOx purification rate with a selective reduction type NOx catalyst and NHslip suppression in an exhaust emission control device of an internal combustion engine.SOLUTION: A NOx purification rate of an SCR (Selective Catalytic Reduction) catalyst 3 is calculated, an estimated adsorption amount of NHadsorbed to the SCR catalyst 3 is calculated based on the calculated NOx purification rate, and when the calculated estimated adsorption amount is equal to or lower than a prescribed amount as a threshold indicating whether a fixed NOx purification rate or more can be attained and slip of NHfrom the SCR catalyst 3 can be suppressed in all operation states of the internal combustion engine 1, a predetermined amount of urea water is added from a urea water adding valve 4, and when the estimated adsorption amount exceeds the prescribed amount, urea water whose defined amount is further reduced as the estimated adsorption amount is larger is added from the urea water adding valve 4.
Patent JP-2011241539-A (JP)
Title: Hybrid construction equipment
Inventor: KAWASAKI HARUHIKO
IPC: B60L50/16
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide means to solve problems of low workability and significant energy loss of construction equipment due to the necessity of heating up or cooling down a battery at low or high ambient temperatures respectively.SOLUTION: A controller C has a function to detect temperature in a battery 24, a function to determine whether the temperature in the battery 24 is not more than a lower threshold or not less than a higher threshold, a function to operate an output control device for reducing the output distribution rate of an electric motor cum generator unit as well as for increasing the output distribution rate of an engine E corresponding to the reduction of the output distribution rate of the electric motor cum generator unit, when the temperature in the battery is not more than the lower threshold or not less than the higher threshold, and a function to operate an input control device for reducing the rate of hydraulic regeneration supplied to a hydraulic motor AM when the temperature in the battery 24 is not more than the lower threshold or not less than the higher threshold.
Patent JP-2011240541-A (JP)
Title: Wheel holder, method for manufacturing the same, and cutter wheel holding mechanism using the wheel holder
Inventor: SOYAMA HIROSHI
IPC: C03B33/027
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a wheel holder, which can extend use life by holding high rotating accuracy of a cutter wheel while reducing costs by simplifying manufacturing steps, and to provide a method for manufacturing the wheel holder.SOLUTION: The method includes: a cylinder-body mounting step in which a cylinder body 4 made of an extremely hard material is mounted on a holder member 3, including right and left support portions 2, so as to penetrate through the right and left support portions 2 that, at lower part thereof, include a groove 1, opening downward for accommodating the cutter wheel A, and face each other across the groove 1; a wire discharge process step in which a slit extending toward a shaft core from the lower surface side of the cylinder body 4 is processed by wire discharge process, and following the slit, a pin insertion hole 9 for penetrating through the shaft core portion of the cylinder body 4 is processed; and a gap formation step in which a gap for accommodating the cutter wheel A is processed by cutting the intermediate portion of the cylinder body 4 intersecting the groove 1, in the groove 1.
Patent JP-2011241113-A (JP)
Title: Method for producing high purity silica
Inventor: ICHINOTSUBO YUKITERU
IPC: C01B33/18
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply producing high purity silica at a low cost.SOLUTION: The method for producing high purity silica includes: (A) a step wherein a silica-containing mineral powder is mixed with an aqueous alkali solution so as to adjust a pH to ≥11.5, Si is dissolved so as to achieve an Si concentration in the liquid component of ≥3.0 mass%, and solid-liquid separation is carried out; (B) a step wherein the resulting liquid component is mixed with an acid so as to adjust the pH to <3.0 and solid-liquid separation is carried out; (C) a step wherein the resulting liquid component is mixed with an alkali source to prepare an aqueous solution whose pH is <4.0 and/or the liquid component is heated to 40-100°C and solid-liquid separation is carried out; (D) a step wherein between the steps (A) and (B) and/or between the steps (B) and (C), the liquid component obtained in the former step is subjected to ion exchange treatment and/or activated carbon treatment; and (E) a step wherein a solid component obtained in the step (C) is mixed with an acid solution so as to adjust the pH to <3.0 and solid-liquid separation is carried out to obtain a solid component containing SiOand a liquid component containing impurities.
Patent JP-2011246835-A (JP)
Title: Underwear for shaping up
Inventor: HIRAKUBO AKIYO
IPC: A41B9/06
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an underwear for shaping up, enabling a routine wearer to obtain shaping up of the whole body by effectively activating brown adipose cells many of which exist around blade bones.SOLUTION: The underwear for shaping up 10 is worn on an upper body, and it is formed with holes 34 through which blade bone portions S are exposed, on a back B formed from a stretchable clothing fabric.
Patent JP-2011236718-A (JP)
Title: Steel pipe pile with triangular pyramid-shaped bit
Inventor: SUGAWARA TOSHIYASU
IPC: E02D5/28
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe with a triangular pyramid-type bit attached thereto for improving accuracy and bearing capacity in driving the pile as a housing foundation.SOLUTION: A triangular pyramid-type bit is attached to the tip of a steel pipe pile so that the overall steel pipe pile becomes nail-like, facilitating perpendicular intrusion of the steel pipe in driving the pile, and the tip is closed, preventing the bearing capacity of the steel pipe from being reduced due to entry of sediment into a cavity of the steel pipe during pile driving.
Patent JP-2011250844-A (JP)
Title: Pinball game machine
Inventor: YOSHIFUJI TAKAFUMI
IPC: A63F7/02
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To increase the operating ratio of a game machine by sustaining the feeling of hope of a game player for the result of a winning/losing lottery and the type of a jackpot for a long period.SOLUTION: When the result of a first winning/losing lottery is a jackpot and when the result of a second winning/losing lottery is a jackpot, a drawing means for a shift determines whether to shift the game state to a probability variable state by a drawing for a shift which is set to a common shift probability. When the result of the first winning/losing lottery is a jackpot, a drawing means performs a symbol drawing for selecting symbols as candidates for stop symbols which are previously associated with the result of the drawing for a shift. When the result of the second winning/losing lottery is a jackpot, it determines stop symbols regardless of the result of the drawing for a shift. When the result of the first winning/losing lottery is a jackpot, a jackpot mode determining means determines a special game mode which is previously associated with the determined stop symbols. When the result of the second winning/losing lottery is a jackpot, a drawing for a mode for determining the special game mode, regardless of the determined stop symbols, is executed.
Patent JP-2011252797-A (JP)
Title: Guide-route search method and guide-route search device
Inventor: KOBAYASHI YOHEI
IPC: G01C21/36
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To satisfy a need to visit again a previously visited location.SOLUTION: A travel history generating section generates a piece of information on travel history along a route where a vehicle passes. When a content reproducing section reproduces a piece of content during travelling, a storage medium stores the content information while coupling with the piece of information on travel history. After that, when the content information stored in the storage medium is designated through a touch panel, a route search section sets, based on the control of a search control section, a destination using the piece of information on travel history coupled with the designated piece of content information, and searches the route to the set destination. A guiding section guides a vehicle along the searched route.
Patent JP-2010279353-A (JP)
Title: Method for reducing surface oil on encapsulation material
Inventor: AKASHE AHMAD
IPC: A23L27/00
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing surface oil from an encapsulation material without using any kind of solvent.  <P>SOLUTION: The method includes the step of contacting the encapsulation material having about 1 to about 60 wt.% water content with at least about 5 wt.% oil-removing material for effective time to remove by at least about 80% surface oil on the encapsulation material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011255771-A (JP)
Title: Composite structural article
Inventor: UENO NOBUKAZU
IPC: B60R13/08
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like composite structural article which includes fibers and a foam and has a small degree of depression when a load is applied to the surface, and of which the formed depressed portion is smoothly undepressed when the load is released.SOLUTION: The composite structural article is a plate-like composite structural article (1) which includes mutually adhered fibers (2) and a foam (7) that is arranged in a gap among the fibers and is adhered to the fibers (2). The fibers are oriented from one surface side toward the other surface side thereof, and the foam content is in the range of 7 to 65 mass% based on 100 mass% of the total of fibers, foam and an adhesive agent. The foam has preferably a size so as to pass through a sieve having an opening of 19.0 mm according to JIS Z8801.
Patent JP-2011256828-A (JP)
Title: Oilless screw compressor
Inventor: FUJIMOTO HIDEKI
IPC: F04C18/16
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an oilless screw compressor capable of enhancing cleanness of discharged compressed air.SOLUTION: The oilless screw compressor has a mail rotor 1 and a female rotor 2, a compressor casing 8 housing both rotors, a suction side bearing and a discharge side bearing 6b supporting rotor shafts 1a, 2a of both rotors, respectively, a timing gears for non-contact rotation of both rotors, and a non-contact shaft seal device 7b arranged in the rotor shafts for preventing leakage of compressed air. The shaft seal device has an air seal 9a for sealing gas, an oil cut seal 11a for sealing oil from the bearings, and a seal box 10a arranged between the air seal and the oil cut seal, the seal box is connected to an air opening hole 12 in communication with the air, O rings 14A, 14B are arranged in both an outer periphery of the oil cut seal and an outer periphery of the air seal.
Patent JP-2012005180-A (JP)
Title: Cooling structure of rotary electric machine
Inventor: NAKANO YOSHIRO
IPC: H02K1/20
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of a rotary electric machine with high cooling efficiency in a simple structure.SOLUTION: A through hole 35a constituting an oil passage through which cooling oil runs is formed in a stator core 35. A case hole 22b into which cooling oil forcibly fed from a pump 54 is introduced and one end of the through hole 35a of the stator core 35 are connected by pressing a hollow pipe 42 thereinto. A hollow pipe 44 is pressed into the other end of the through hole 35a to attach a cap 46 onto an end of the side where the through hole 35a of the pipe 44 is not provided. On the pipes 42, 44, discharge holes 42a, 44a are formed at respective positions that are the top of a coil end of a coil 36. Thus, cooling oil is introduced into the stator core 35 for cooling, and the cooling oil can be discharged from the discharge holes 42a, 44a of the pipes 42, 44 to the coil end for cooling.