baber/WOPTO huggingface dataset:
Patent JP-2011020829-A (JP)
Title: Carrying device with anti-drop function
Inventor: MIKI ATSUSHI
IPC: B65G47/88
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying device with an anti-drop function having a stopper of mechanical structure for automatic protruding and retracting operation depending on work.  <P>SOLUTION: The carrying device 1 with the anti-drop function includes a temporary placement plate 2 and a carrying plate 3 which have moving means 10 on which loaded carried objects are movable, whereby the carried objects can be moved between the carrying plate 3 to be moved following a rail 4 and the temporary placement plate 2 abutting on each other. The temporary placement plate 2 and the carrying plate 3 have anti-drop means 5 in abutting portions 31, 32 abutting on each other. The anti-drop means 5 have a plurality of combinations of thrust members 45 provided at one of the temporary placement plate 2 and the carrying plate 3 and stopper mechanisms 41, 42, 35 provided at the other. The stopper mechanisms 41, 42, 35 constitute a link mechanism 40 which is thrust by a thrusting member 45 with the temporary placement plate 2 and the carrying plate 3 approaching each other to operate a stop member 351 to be moved down.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029248-A (JP)
Title: Method of manufacturing mold for nanoimprint
Inventor: ITO KIMIO
IPC: H01L21/027
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a mold for nanoimprint that can securely suppress exposure to the unintended part of a workpiece.  <P>SOLUTION: In a base processing process, a light shielding etching mask 6 having a desired opening 6a over a projection structure part 4 is arranged to make a base having a recessed part 5 corresponding to the opening formed. In a resist layer forming process, a positive type photosensitive resist film 21 is formed, and then irradiated with light having a wavelength larger than the opening width of the opening 6a from the side of the base 2 to be exposed using the light shielding etching mask 6 as a mask and is developed to form a resist layer 22. In a lift-off process, a light shielding layer 8 is formed on the base and then the resist layer 22 is peeled to leave the light shield film 8 only on the side face of the projection structure part 4 and at a base part 3 at the periphery of the projection structure part 4. In a removing process, the light shielding etching mask is removed from the projection structure part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028907-A (JP)
Title: Fuel cell
Inventor: KIKUCHI ISAMU
IPC: H01M8/02
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell which is assembled readily and easily.  <P>SOLUTION: A unit cell includes a fuel cell electrode, and a separator having a fuel gas flow passage and an oxidant gas flow passage arranged so as to be in contact with an anode electrode and cathode electrode of the fuel cell electrode respectively. A fuel cell lamination is formed by laminating a plurality of unit cells, and the fuel cell is structured by fastening the fuel cell lamination integrally with fastening plates in a direction getting close to each other. The unit cell includes frame members 12, 16, 21, 22 having manifold holes respectively communicating with the fuel gas flow passage and oxidant gas flow passage of the separator on outer circumference parts of the separators 15, 20, 22 and the fuel cell electrode 11. Adhesive sheets 13, 17, 23 arranged to extend between the frame members and an entire circumference of peripheral edge parts of the fuel cell electrode and separators are integrated by respectively adhering to the fuel cell electrode 11, the separators 15, 20, 22, and the frame members 12, 16, 21, 22 with adhesives 14, 19, 18, 26, 24, 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026280-A (JP)
Title: Hair cosmetic using biosurfactant
Inventor: KITAGAWA MASARU
IPC: A61K8/60
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic comprising a biosurfactant so as to protect hair from physical and chemical stimulations and impart favorable feelings such as smoothness, moistness and flexibility inherent in healthy hair, etc., to hair.  <P>SOLUTION: The hair cosmetic comprises (A) the biosurfactant and (B) a cationic surfactant and (C) silicones. The hair cosmetic can protect hair from physical and chemical stimulations and impart smoothness, moistness, flexibility inherent in healthy hair, etc., to hair.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030702-A (JP)
Title: Game machine
Inventor: TAKEUCHI TADASHI
IPC: A63F7/02
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of retaining the amusement of the play without giving a sense of loss to a player if the game state is not shifted to a time-reduced game state when the game state is shifted to a high-probability game state in the game machine in which the high-probability game state may be terminated before the shift to a special game.  <P>SOLUTION: If the game state is shifted to the high-probability game state, the high-probability game state is continued till a game ball advances into a specific area in an apportioning device (a rotary generator). A first starting area is disposed in a first play area, while a starting variable winning device and the apportioning device are disposed in a second play area. As a result, if the game state is not shifted to the time-reduced game state when the game state is shifted to the high-probability game state, a game of shooting game balls taking aim at the first play area is executed, so that game balls do not enter the apportioning device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036083-A (JP)
Title: Method for driving brushless three-phase dc motor and driving controller
Inventor: TERA TAKAHIRO
IPC: H02P6/182
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a brushless three-phase DC motor shortening the time required for starting the motor and a driving controller for the motor.  <P>SOLUTION: In the method for driving the brushless three-phase DC motor, an estimation range consisting of a first angular range up to a position π/2-radian angular-displaced in the direction of rotation X from a reference position positioning a nonconducting phase winding (a W-phase winding 13) and a second angular range having the relationship of a point symmetry with the first angular range regarding a center of rotation is detected as the position of a magnetic pole for a rotor 15 in response to the result of a comparison between an induced voltage and a reference voltage at a position detecting step. The positioning angle of the rotor 15 is determined within an angular range not included within the detected estimation range, but within a range (the range of 0 to 60° and 330 to 360°) consisting of an angle within a π/2 radian, at a position determining step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038917-A (JP)
Title: Torque sensor and torque detection method
Inventor: IMAI TAKAHIRO
IPC: G01L3/10
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque sensor for detecting steering torque at a resolution higher than a detection resolution of a steering angle of a steering shaft.  <P>SOLUTION: The torque sensor 10 comprises: a magnetic sensor 300A for outputting a first detection signal including information on a rotation angle of the input shaft 61 of the steering shaft 60; a magnetic sensor 300C for outputting a second detection signal including information on a rotation angle of the output shaft 62 of the steering shaft 60; a differential amplifier 601 for outputting a differential output signal obtained by differentially amplifying the first and second detection signals at a gain G; an A-D converter 610 for converting the differential output signal to digital data; and a signal processing circuit 650 for calculating the steering torque based on a difference between the first and second detection signals obtained by dividing the digital data by the gain G, and calculating the steering angle of the input shaft 61 based on the first detection signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036820-A (JP)
Title: Apparatus and method for removal of defective cover
Inventor: OZAWA MAKOTO
IPC: B07C5/342
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for removal of defective cover, capable of improving workability, productivity, and inspection quality.  <P>SOLUTION: The apparatus 1 for removal of defective cover includes: a transportation means 2 for transporting can covers 10 one by one at a prescribed interval while downward rotating the covers 10; a defective cover detection means for detecting whether the can covers 10 are defective covers 11 or not during the transportation; a removal means 4 installed below the transportation means 2 for removing the defective covers 11 one by one, which are detected by the defective cover detection means; and a control means for controlling the transportation means 2, the defective cover detection means, and the removal means 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042219-A (JP)
Title: Pneumatic tire
Inventor: AOKI NAOTOMO
IPC: B60C11/11
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire improving uneven wear resistance while suppressing a decrease of ground contact area in land blocks.  <P>SOLUTION: The pneumatic tire 1 includes the plurality of land blocks 10, 11, and 12 partitioned by circumferential grooves 2-5 and lateral grooves 6-8. The lateral groove 6-8 are located in the middle in a tread width direction of the land blocks 10-12, and are constituted by a narrow section 16 that is narrow in a width dimension along a tire circumferential direction, and wide sections 17 and 18 that are located on both outer sides than the narrow section 16 in a tread width direction, and are wider than the narrow section 16 in the width dimension along the tire circumferential direction. The wide sections 17 and 18 are disposed in the range of 12% or below of a block width D0, from width direction edges 13 and 14 of the land blocks 10-12, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009291787-A (JP)
Title: Method for defect inspection of hollow fiber membrane module
Inventor: ITO MASANORI
IPC: B01D65/10
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for defect inspection of a hollow fiber membrane module which enables the inspection of the hollow fiber membrane module for leakage with an excellent precision in a short time.  <P>SOLUTION: The defect inspection method comprises the steps of: flowing a gas through the hollow fiber membrane module 10 before measuring the number of fine particles; subsequently passing a gas containing the fine particles through the hollow fiber membrane module 10; and measuring the number of the fine particles in the gas having passed through the hollow fiber membrane by a fine particle counter 32 with a laser light source using a suction flow rate in the range of 5-200 L/min×m<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273473-A (JP)
Title: Method for producing retinal neurocyte from neural stem cell derived from iris tissue
Inventor: KOSAKA MITSUKO
IPC: C12N5/07
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing retinal nerve cells from iris pigmented epithelial cells having possibility of effective utilization for regenerative medical treatment without necessitating gene introduction by inducing differentiation of the retinal nerve cells.  <P>SOLUTION: The method for the production of a retinal nerve cell includes a step of inducing the differentiation of an iris pigmented epithelial cell to a retinal nerve cell by adherent culture, on a serum-free medium, the iris pigmented epithelial cell being separated from the eyeball and free from gene introducing treatment. The iris pigmented epithelial cell is selectively cultured by a suspended aggregate culture method after isolated from the eyeball.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011047126-A (JP)
Title: Installation fitting for roof
Inventor: FUJITA YUKIHIKO
IPC: E04D13/00
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation fitting for a roof capable of continuously exhibiting superior tightening and fixing force over a long period without allowing the state of the tightening and fixing thereof to a roof plate member to be loosened.  <P>SOLUTION: In this installation fitting for a roof, a fitting body 4 is structured in such a shape that a lower holding plate part 9 and an upper holding plate part 10 are arranged continuously with the upper and lower ends of a rear plate part 8 so as to face each other in the vertical direction by bending and forming one sheet metal member 7 in a generally U-shape. A tightening bolt 11 is installed between the lower holding plate part 9 and the upper holding plate part 10, and a nut 12 screwed to the tightening bolt 11 is rotated for tightening. Since the mutually facing interval of the lower holding plate part 9 and the upper holding plate part 10 is narrowed, a holding part 3 for tightening, holding, and fixing a roof plate member 1 is structured. The rear plate part 8 is formed in a curved shape in cross section which is convexed to the inner side of the mutually facing lower holding plate part 9 and the upper holding plate part 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049033-A (JP)
Title: Terminal fitting
Inventor: UCHIYAMA YOSHIHIRO
IPC: H01R4/18
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the solution injected into wire connections from entering terminal connections.  <P>SOLUTION: The terminal fittings Ta include square cylinder terminal connections 10 for a counterpart terminal to be inserted into from the front, an open-barrel like wire connections 11, and a coupling part 12 having a pair of side plates 26 erected from either side edge of a base plate 25 and communicated to a rear end of the terminal connections 10 and a front end of the wire connections 11. A core wire 23 of a wire 22 is connected to the wire connections 11, and the solution is injected into the wire connections 11 and the core wire 23. A regulating wall 27 in the coupling part 12 is formed by putting an extension extended from the terminal connections 10 under a bending process and regulates infiltration of the solution from the wire connections 11 side to the terminal connections 10 side by making an outer periphery edge in abutment with inner faces of the base plate 25 and the side plates 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045314-A (JP)
Title: Method for producing agricultural mulch sheet
Inventor: UENO HIDETO
IPC: A01G13/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an inexpensive agricultural mulch sheet having flexibility facilitating laying on soil, and easy to biodegrade.  <P>SOLUTION: This method for producing the agricultural mulch sheet includes first preparing a waste cotton sheet which is obtained by accumulating waste cottons at random, and contains in intervals between waste cottons, impurities selected from the group consisting of cotton seed, cotton tree stem, cotton tree leaf and cotton tree calyx. Furthermore, the method includes spraying water to the waste cotton sheet followed by passing the waste cotton sheet through a pair of drum-like calender roll, and heating and pressurizing the product in the thickness direction. The intervals between the waste cottons firmly adhere to each other by the heating and pressurizing to improve strength, and on the other hand, impurities in the waste cotton sheet are squashed and flattened. The sheet thus obtained is passed through a pair of embossing rolls so as to obtain the flexible agricultural mulch sheet given with an uneven design on the surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050853-A (JP)
Title: Sublimation refining apparatus
Inventor: KONDO YOSHINARI
IPC: B01D7/02
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly practical sublimation refining apparatus which prevents the incorporation of impurities as much as possible and inexpensively provides a high purity refined material with high yield without necessitating cutting a cylindrical material.  <P>SOLUTION: The sublimation refining apparatus refines a desired compound by circulating a heated and volatilized organic material in an outer cylindrical body 2 around which a heating part 1 is arranged. In the sublimation refining apparatus, a plurality of inner cylindrical bodies 3 are provided in the outer cylindrical body 2 in an axial direction and in a connected manner, the inside of the inner cylindrical body 3 is set to be a material circulating part 4 in which the organic material is circulated, the material circulating part 4 includes a plurality of flow straightening plates 5 in the axial direction, the flow straightening plates 5 adjusting the circulation of the organic material by closing the material circulating part 4 while leaving an opening part 6, the inner cylindrical bodies 3 and the flow straightening plates 5 form the circulating path for the organic material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051832-A (JP)
Title: Method of improving resistance of cement concrete hardened body to cracking due to shrinkage
Inventor: OSHITA EIKICHI
IPC: C04B22/06
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of improving resistance of a cement concrete hardened body to cracking due to shrinkage by which the durability of the cement concrete hardened body is improved by suppressing the occurrence of cracking.  <P>SOLUTION: In the method of improving resistance of the cement concrete hardened body to cracking due to shrinkage, an autogenous shrinkage strain amount when the cracking occurs in a cement concrete hardened body prepared by compounding 1 to 15 pts.mass of Li type zeolite to 100 pts.mass of cement to the cement is made to be 125% or more of the autogenous shrinkage strain amount when the cracking occurs in the cement concrete hardened body prepared by compounding no Li type zeolite, wherein Li<SB>2</SB>O content of the Li type zeolite is 5% or more and Si/Al mol ratio is 1.5 or less. Further, in the method of improving resistance of the cement concrete hardened body to cracking due to shrinkage, an expansion material of 45 kg or less and/or a shrinkage reducing agent of 10 kg or less per concrete of 1 m<SP>3</SP>is jointly used, and the water binder ratio is 50% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054020-A (JP)
Title: Program, information processing device, information management device and information processing system
Inventor: DAIMON KAZUTERU
IPC: G06F17/30
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform processing in an information management device based on reference information which is used when acquired and stored processing object information is read when the processing object information is acquired from the information management device and stored.  <P>SOLUTION: When an input for instructing an acquisition object file out of files managed by a file management server 10 is received in a client terminal 20, a file acquisition unit 210 of the client terminal 20 acquires the instructed file from the file management server 10 and stores it in a storage unit 250. A link registration processing unit 220 generates a link file containing reference information which is used when the file acquired by the file acquisition unit 210 is read from the storage unit 250, and transmits the generated link file to the file management server 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050915-A (JP)
Title: Method of cleaning gas to be treated
Inventor: NAKAMURA SHINICHI
IPC: B01D53/77
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning gas to be treated capable of removing a contained contamination component more than heretofore.  <P>SOLUTION: The method of cleaning gas to be treated includes a compression process for compressing a gas to be treated that is sent, and a gas-liquid contact process for blowing the compressed gas to be treated as fine air bubbles into electrolytic water. The fine air bubbles of the compressed gas to be treated is blown into the electrolytic water while the volume is contracted as compared to the state under the normal pressure, therein, the fine air bubbles are expanded so as to restore the volume against the liquid pressure when being penetrated into the electrolytic water, therefore, the surface area of the fine air bubbles contacting with the electrolytic water increases in the liquid and, as the result, the contained contamination component in the fine air bubbles is easily dissolved than in the usual state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061267-A (JP)
Title: Transmission apparatus for optical radio communication
Inventor: KAGAWA KEIICHIRO
IPC: H04J14/02
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission apparatus for performing superior communication while suppressing power consumption by efficiently utilizing an output light energy from a light source of a transmission unit in transmitting a light including different data from a single hub to a plurality of nodes.  <P>SOLUTION: A control unit of the hub grasps the positions of the plurality of nodes as destinations of light transmission, recognizes a communication speed required for communication from each of the nodes, and instructs an SLM unit 13 to output an optical pattern indicating a two-dimensional strength distribution. An SLM control unit 130 forms a CGH image in which a two-dimensional phase pattern corresponding to the optical pattern is superimposed on a diffraction grating pattern, and causes a liquid crystal SLM 137 to display the image. A plurality of wavelength lights incident into the liquid crystal SLM 137 through a Fourier transform lens 12 are subjected to wavelength division multiplexing by the liquid crystal SLM 137. When the light phase-modulated by the liquid crystal SLM 137 passes through a Fourier transform lens 14, a desired optical pattern is formed. In this case, an optical energy concentrates at the position where the nodes exist.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060898-A (JP)
Title: Work housing cassette
Inventor: NITTA HIDETSUGU
IPC: H01L21/673
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette which has a simple configuration, can properly house an inspection work, and allows the work to be put and removed easily in and from the cassette.  <P>SOLUTION: In the work housing cassette, a wafer housing section 110 includes a plurality of slots 114 each of which houses one wafer-attached frame 5, an opening 111 through which an operator puts and removes the wafer-attached frame 5 in and from the slot 114, and a back board 104 which locks the front end of the wafer-attached frame 5 in the direction of insertion of the wafer-attached frame 5 to be housed in the slot 114. The top of the wafer housing section 110 is provided with a temporary placing section 120 which allows the wafer-attached frame 5 to be put and removed in and from above. The wafer-attached frame 5 having the inspection wafer 1A is put and removed in and from the temporary placing section 120 from above.  <P>COPYRIGHT: (C)2011,JPO&INPIT