baber/WOPTO huggingface dataset:
Patent JP-2012174624-A (JP)
Title: External electrode type fluorescent lamp
Inventor: TAGAWA KOJI
IPC: H01J65/00
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an external electrode type fluorescent lamp by which a desired light emission intensity of ultraviolet radiation is obtained, and thereby continuous spectrum light having a desired intensity distribution is obtained in the wavelength region from ultraviolet light to visible light.SOLUTION: The external electrode type fluorescent lamp is provided with a phosphor film which radiates continuous spectrum light of a wavelength region at least from the ultraviolet region to the visible region. The phosphor film includes a first phosphor layer which is excited with light of wavelength region λ(a) to radiate light of wavelength region λ(a), and a second phosphor layer which is excited with light of wavelength region λ(b) including at least a part of the wavelength region λ(a) to radiate light of wavelength region λ(b). In the phosphor film, the first phosphor layer and the second phosphor layer are laminated in a state where the fluorescent light radiated from the second phosphor layer is passed through the first phosphor layer and directed to the outside.
Patent JP-2012172124-A (JP)
Title: Polypropylene-based film and laminate thereof
Inventor: FUKAGAI YOSHITAKA
IPC: B32B15/085
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide such a sealant film and a laminate thereof for use in retort packagings, even when large-sized in a pouch, as have at the same time, well-balancedly at a high level, low-temperature impact resistance, heat sealability, bending-whitening resistance, orange-peel surface resistance, and blocking resistance.SOLUTION: The polypropylene-based film is made by melt film-forming a resin composition comprising (a) 80-96 wt.% of a propylene/ethylene block copolymer, (b) 2-10 wt.% of an ethylene/α-olefin copolymeric elastomer that includes a 3-10C α-olefin and ethylene and has a density of 0.86-0.90 g/cm, and (c) 2-10 wt.% of a polyethylene-based polymer having density of 0.94-0.97 g/cm. The polypropylene-based film is characterized in that the propylene/ethylene block copolymer (a) contains 75-90 wt.% of a xylene insoluble matter at 20°C, and this insoluble matter has an intrinsic viscosity ([η]) of 1.8-2.2 dl/g, and that soluble matter has an intrinsic viscosity ([η]) of 2.5-3.3 dl/g, and besides [η]+0.6≤ [η].
Patent JP-2012145902-A (JP)
Title: Combiner positioning system for head-up display
Inventor: HORST RUMPF
IPC: G02B27/01
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a positioning system to use for a combiner of a head up display.SOLUTION: The positioning system includes a combiner holder, a pair of control discs, a pair of levers and a driving unit. The combiner holder is connected to a combiner, the levers are connected to the combiner holder and the control discs, and the driving unit is connected to the control discs. When the driving unit drives the control discs to rotate, the levers move the combiner holder and the combiner. The positioning system enables the combiner's first movement from a parking position (a storage position) to an operating position (a display position), and a second movement for angular fine adjustment of the combiner is also enabled after reaching the operating position.
Patent JP-2012176173-A (JP)
Title: Pachinko game machine
Inventor: TANAKA YOSHIMASA
IPC: A63F7/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine improved in technique for controlling the operation of a special symbol start pocket of opening/closing type to increase game excitement, and further improved in technique relating to game presentation to increase its presentation effect.SOLUTION: The Pachinko game machine includes: a start pocket controlling unit for opening/closing a second special symbol start pocket of opening/closing type, when winning a prize in a prize winning lottery performed by the prize winning entry of a game ball into a normal symbol start pocket; and a presentation control unit 60 for executing a jackpot lottery presentation relating to a jackpot lottery on a presentation device during special symbol variation. The presentation control unit has a first presentation selecting unit 63a for selecting a first jackpot lottery presentation executed according to prize winning entry of a game ball into a first special symbol start pocket as a jackpot lottery presentation executed on a presentation device while the state of probability 1 is set; and a second presentation selecting unit 63a for selecting a second jackpot lottery presentation executed according to prize winning entry of a game ball into a second special symbol start pocket, and having a presentation pattern different from that of the first jackpot lottery presentation.
Patent JP-2012181272-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film using the same and pattern formation method
Inventor: IIZUKA YUSUKE
IPC: G03F7/039
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition capable of achieving both line edge roughness and sensitivity and an actinic ray-sensitive or radiation-sensitive film using the same and a pattern formation method.SOLUTION: There is provided an actinic ray-sensitive or radiation-sensitive resin composition containing a resin having an acid-decomposable repeating unit represented by the general formula (I) and a compound generating acid by irradiation of active light or radiant ray (wherein, Rrepresents a hydrogen atom, an alkyl group, a halogen atom, a cyano group, or an alkyl oxy-carbonyl group. Rrepresents an alkyl group or a cycloalkyl group. Rrepresents a monovalent substituent. W represents an alkylene group or a cycloalkylene group. X represents an oxygen atom or a sulfur atom, and a ring including X represents a structure including an ether bond or a thioether group. l or n each independently represents an integer of 0 or more. When n is 2 or more, a plurality of Rs are respectively independent and may be bonded together to form a ring.)
Patent JP-2012165991-A (JP)
Title: Disposable diaper
Inventor: FUTAKI MASAYA
IPC: A61F13/49
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an unfolding type disposable diaper which prevents leakage of excrement and does not contaminate clothes or the like even while having the merit that the unfolding type disposable diaper can be easily exchanged.SOLUTION: In order to receive the leakage of excrement of a person using an unfolding type disposable diaper that is easy to attach and detach, a water-absorbing sheet is provided on a thigh part or an abdominal part or a back part, which is a part in which leakage tends to occur, to receive the leakage.
Patent JP-2012183149-A (JP)
Title: Support body for back of the head, and automatic hair washer using the same
Inventor: MIZUNO OSAMU
IPC: A45D19/14
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a support body for supporting the back of the head or the neck while applying friction thereto, and to provide an automatic hair washer using the same.SOLUTION: The support body 11 for the back of the head includes: a support part 12 provided at the center thereof with a plurality of slits 22, and for supporting the weight of the head of a human body by abutting on the back of the head or the neck; a sliding part 13 having a plurality of contacts 21 protruding from below the plurality of the slits 22; a drive part 14 at the upper side of which the sliding part 13 is fixed; a guide 15 for vertically movably supporting the drive part 14 from the lower side of the drive part; a base 16 at the top surface of which the guide part 15 is fixed; frames 17 fixed to the base 16, and for supporting both ends of the support part 12 from the lower side of the support part; and a resilient part 18 for resiliently supporting the drive part 14 relative to the base 16. The drive part 14 rocks the slide part 13 such that the plurality of the contacts 21 reciprocates in a longitudinal direction of the slits 22.
Patent JP-2012185982-A (JP)
Title: Package for electrochemical cell, and electrochemical cell
Inventor: MIYAWAKI KIYOSHIGE
IPC: H01G11/78
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a package for an electrochemical cell which can be contributed for improving a product life, and an electrochemical cell.SOLUTION: A package 2 for an electrochemical cell comprises: a ceramic recessed container 6 housing an active material 3 used as a positive electrode or a negative electrode and an electrolyte 4 using a non-aqueous solvent, and having a recess C with a first electrode layer 5 on its top face; a ceramic sealing plate 8 sealing the recess C of the recessed container 6 and having a second electrode layer 7; a first connection terminal 9 connected to the first electrode layer 5, penetrating through the recessed container 6 from the recess C to a side face or a bottom face, and extending to the bottom face of the recessed container 6; and a second connection terminal 10 electrically connected to the second electrode layer 7, extending to the bottom face of the recessed container 6, and spaced from the first connection terminal 9.
Patent JP-2012184882-A (JP)
Title: Refrigerant circuit device
Inventor: TAMAOKI YASUZO
IPC: F25B5/02
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant circuit device, with reduced size of an outside heat exchanger.SOLUTION: The refrigerant circuit device includes a refrigerant circuit 10, in which inside heat exchangers 24 disposed respectively inside article storage compartments 3, a compressor 21, the outside heat exchanger 22, and an expansion mechanism 23, are connected by refrigerant pipes 25 to constitute the refrigerant circuit. The outside heat exchanger 22 includes: a first refrigerant flow passage 22a in which refrigerant compressed by the compressor 21 flows through a first refrigerant inlet 22a1, and from which the refrigerant passing therethrough flows toward the expansion mechanism 23 through a refrigerant outlet 22a2; and a second refrigerant flow passage 22b, which is disposed to join the first refrigerant flow passage 22a at a middle portion thereof, in which the refrigerant supplied from the inside heat exchanger 24 of the article storage compartment 3 to be heated flows through the second refrigerant inlet 22b1, which makes the refrigerant passing therethrough flow into the first refrigerant flow passage 22a through a joint point P2, to make the refrigerant flow out from the refrigerant outlet 22a2.
Patent JP-2012184143-A (JP)
Title: Apparatus for manufacturing water granulated slag, and method for controlling the granule size
Inventor: KAWANAKA KAZUAKI
IPC: C04B5/02
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To manufacture a water granulated slag having a desired granule size by controlling simply the granule size of the water granulated slag manufactured in a water granulation step of a nonferrous smelting process.SOLUTION: In an apparatus for manufacturing a water granulated slag, in which a water granulated slag C water-granulated from a molten-state slag A discharged from a smelting furnace in a water granulating launder 102 with a water-granulating water B is made to settle in a water-granulating pit 104, the water granulated slag C water-granulated in the water-granulating launder 102 is made to flow in the water-granulating pit 104 together with a water-granulating water B1; a water-granulating water B2 is made to flow directly into the water-granulating pit 104 through a bypass flow path 103b branched from a flow path 103a feeding the water-granulating water B1 to the water-granulating launder 102 without passing the water-granulating water B2 through the water-granulating launder 102; and the overflow amount of a water granulated slag C2 made to overflow from the water-granulating pit 104 together with the water-granulating waters B1, B2 is controlled by the flow amount of the water-granulating water B2 made to flow directly in the water-granulating pit 104 through the bypass flow path 103b, thereby controlling the granule size of the water granulated slag C1 made to settle in the water-granulating pit 104.
Patent JP-2012187190-A (JP)
Title: Visual line detection device and visual line detection method
Inventor: KAMIMURA TAKUYA
IPC: G06F3/0346
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a visual line detection device that detects a user's visual direction, regardless of brightness in an ambient environment.SOLUTION: The visual line detection device 1 includes: a light source 2 that lights a user's face; an imaging part 3 that generates an image obtained by photographing the user's face; and a control part 6 that detects at least the pupil of one eye of the user from the image to find the size of the pupil, and detects the Purukinje image of the light source from the image and detects user's visual direction, on the basis of a positional relationship between the user's pupil and the Purukinje image, when the size of the pupil is equal to or more than a reference value, and on the other hand, detects the user's visual direction on the basis of pupil gravity or a user's face direction on the image, when the size of the pupil is less than the reference value.
Patent JP-2012190179-A (JP)
Title: Automatic vending machine
Inventor: OTSUBO TOMONORI
IPC: G07F9/10
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine in which dew condensation water generated on an outer wall surface of an inner door can be guided to a gutter member without making it enter a merchandise take-out part.SOLUTION: The automatic vending machine includes: a merchandise storage container 23 provided inside an outer box 10; an inner door 60 disposed swingably in the form of opening and closing a front surface opening of the merchandise storage container 23 and provided with a merchandise carry-away port 61 for making merchandise put out from the merchandise storage container 23 pass through; a guide member 84 provided on a lower end of the inner door 60, for guiding dew condensation water generated on an outer wall surface of the inner door 60 to a gutter member 17; and a merchandise take-out part 52 provided on an outer door 50 disposed swingably in the form of opening and closing a front surface opening of the outer box 10, for storing merchandise that passes through the merchandise carry-away port 61 and allowing the merchandise to be taken out through a merchandise take-out port 51. The automatic vending machine is provided with a spacer member 90 interposed between the guide member 84 and the merchandise take-out part 52 to form a gap S between them when the front surface opening of the merchandise storage container 23 and the front surface opening of the outer box 10 are closed.
Patent JP-2012188325-A (JP)
Title: Method for producing lanthanum titanate
Inventor: YOKOYAMA TOMOFUMI
IPC: C01G23/00
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing lanthanum titanate which can form high purity LaTiOnanoparticles, while reducing environmental burdens.SOLUTION: The method includes a step of treating a raw material sol prepared by mixing a titanium compound, a lanthanum compound and an alkali metal hydroxide with pure water, with supercritical water. For example, amorphous titanium oxide can be used as the titanium compound, lanthanum hydroxide as the lanthanum compound, and lithium hydroxide as the alkali metal hydroxide. The pH of the raw material sol before treatment with the supercritical water is preferably 10-12. The average particle size distribution of the lanthanum hydroxide is ≤500 nm. In the raw material sol before treatment with the supercritical water, the molar ratio of the lanthanum to the titanium is preferably ≤1.
Patent JP-2012195701-A (JP)
Title: Image processing device and image processing method
Inventor: JO TAKESHI
IPC: H04N19/194
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the memory size for storing images appropriately while processing an image with efficiency in pipeline processing.SOLUTION: An image processing device sequentially performing processes of a first image processing unit and a second image processing unit, has: a first compression unit compressing an image outputted from the first image processing unit; a second compression unit compressing an image outputted from the second image processing unit; and a controller, using a data size of a current image compressed by the first compression unit and a ratio of data sizes of past images compressed by the first and second compression units respectively, to estimate the data size of the current image after compression by the second compression unit and control the compression of the current image by the second compression unit based on the estimated data size.
Patent JP-2012193075-A (JP)
Title: Blastproof hydraulic hardened body
Inventor: NAKAMURA TAKASHI
IPC: C04B28/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a high fluidity concrete fiber that suppresses explosion of a concrete molding caused by volume expansion of water vapor internally abruptly generated at a high temperature during fire and has small decrease in fluidity and compression strength, and high fluidity concrete.SOLUTION: A blastproof hydraulic hardened body includes a sheath part that is an ethylene-vinyl alcohol copolymer whose content of ethylene is at least 25 to 70 mol%, and a core part containing a composite fiber composed of a thermoplastic resin whose melting point or softening point is 100 to 170 degrees C.
Patent JP-2012194092-A (JP)
Title: Material testing machine
Inventor: TOYAMA KOHEI
IPC: G01N3/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine which saves energy.SOLUTION: A hydraulic source 38 comprises: an oil tank 44 which stores oil (hydraulic fluid); a piston pump 41 for supplying the oil stored in the oil tank 44 to a ram cylinder 25; a servo motor 42 for rotating the piston pump 41; and a flow control valve 43 which is disposed in a recovery pipeline 46 branching off from a supply pipeline 45 of the oil leading from the piston pump 41 to the ram cylinder 25 and is used for releasing the oil from the supply pipeline 45 to the oil tank 44. The recovery pipeline 46 and the flow control valve 43 constitute a bleed-off circuit.
Patent JP-2012199343-A (JP)
Title: Light receiving element, optical receiver, and optical receiver module
Inventor: TAKABAYASHI KAZUMASA
IPC: H01L31/10
Filed: 2011-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving element capable of supplying a detection signal having a sufficient signal level even in a high-frequency band while improving an optical absorption efficiency, and of performing an output operation corresponding to a high-intensity optical input having a high intensity of an input signal light.SOLUTION: A light receiving element has: a core for propagating a signal light; a first semiconductor layer receiving the signal light from the core in an extension direction of the core and having a first conductivity type; an absorption layer absorbing the signal light received by the first semiconductor layer; and a second semiconductor layer having a second conductivity type opposite to the first conductivity type.
Patent JP-2012198786-A (JP)
Title: File processing program and device
Inventor: NOGUCHI YASUO
IPC: G06F12/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To further remove redundancy from a storage device having a redundancy removal function.SOLUTION: A file (A) that is read from a first storage device is written onto a second storage device that has a redundancy removal function to avoid writing a file that has the same contents as another file onto another area. At the time of writing the file (A) onto the second storage device, data areas (410 to 440) that are separately re-writable are detected for the file, the file is separated into multiple different files for each of the data areas, and the separated multiple files are written onto the second storage device. According to such technology, existence of redundancy is not determined in units of electronic documents, but in units of its parts of which contents are separately re-writable. Therefore, the redundancy that could not be removed when existence of redundancy is determined in units of electronic documents is able to be removed.
Patent JP-2012183274-A (JP)
Title: Cup cleaning sponge
Inventor: NAKAMURA AKIRA
IPC: A47L13/16
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a sponge for holding and cleaning a side surface of a cup or a surface of a dish, and cleaning the front side and back side of the cup or dish simultaneously.SOLUTION: A metal or plastic plate is formed into a U-shape having a slightly large interval, Velcro tapes (R) C are bonded to the inner side surfaces of the U-shaped plate, and commercially available sponges B are attached to the surfaces of the Velcro tapes (R). The interval between the two ends of the U-shaped plate is adjusted to closely put the surfaces of the two sponges together.
Patent JP-2012196744-A (JP)
Title: Device and method for manufacturing blade for rolling cutter
Inventor: ITO KAZUHISA
IPC: B26D1/36
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for manufacturing a blade for a rolling cuter at low costs.SOLUTION: A steel pipe W whose cross sectional shape has a circular shape is held by a chucking device 3, and turned in a circumferential direction by a first motor device 6. Simultaneously with the turning, the nozzle 27 of a burner is moved in the axial direction of the steel pipe W rearward from the front of the steel pipe W. The steel pipe W is cut by applying high-heat combustion gas to the steel pipe W from the tip of the nozzle 27. Thus, a predetermined cutting line is formed in the steel pipe W. A blade for a rolling cutter having a special shape is obtaind by forming a plurality of cutting lines.
Patent JP-2012203156-A (JP)
Title: Content distribution server, sample content providing system, content distribution method, sample content providing method, and program
Inventor: TOIDA TATSUO
IPC: G09C1/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To allow a sample content and a purchased content to be downloaded at a time.SOLUTION: A content comprising a sample content and a purchased content is divided into a plurality of segments, and segments corresponding to the purchased content are encrypted. At this time, encryption processing is performed after exclusive OR between plaintext bit strings to be encrypted and encrypted segments in preceding stages is operated. With respect to the sample content, exclusive OR between segments and encrypted segments in preceding stages is operated twice and then the result is outputted as a plaintext. Then, the sample content being the plaintext and the encrypted purchased content are distributed.
Patent JP-2012202282-A (JP)
Title: Electric blower and electric cleaner using the same
Inventor: WATANABE KENICHI
IPC: F04D29/58
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower, in which pressure loss in blowing is reduced and a brushless motor is efficiently cooled, and whose size is reduced.SOLUTION: The electric blower is configured such that an air flow discharged from an impeller and guided by an air guide flows through an air flow path formed between an outer tube and a frame, and a plurality of air flow holes is provided on an outer circumferential face of the frame at a position where a coil end of a stator is exposed. With this configuration, the coil end of a coil that is a chief heat source of the motor is directly cooled by the air flow, and a vast increase in the pressure loss is prevented, since there is no structure that severely obstructs the stream of many air flows. Thereby, heat can be efficiently radiated while suppressing an increase in the pressure loss, and a small-sized cooling configuration with suppressed pressure loss can be achieved.