baber/WOPTO huggingface dataset:
Patent JP-2011196912-A (JP)
Title: Wrist watch
Inventor: HIRAYAMA SEN
IPC: G04B43/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wrist watch, while assuring the strength of a plastic case body, capable of preventing appearance of gaps due to deformation of buffer members.SOLUTION: The wrist watch includes a plastic case body 1 a glass mounting section 3 is prepared; a first bezel 12 covering outside of the glass mounting section 3; and a metallic ring 10 fixed to circumference of the glass mounting section 3 to form a locking section 11 locking the first bezel 12 to regulate deformation of the first bezel 12. hence, since while strength of the plastic case body 1 can be secured with the metallic ring 10, the first bezel 12 is locked by a locking section 11 of the metallic ring 10, when a band-mounting section 6 is pushed up with a watch band 7, floating of the first bezel 12 can be prevented by the push-up force, and thereby formation of gaps due to deformation of the first bezel 12 can also be prevented.
Patent JP-2010159427-A (JP)
Title: Resin composition, prepreg, laminate and printed wiring board using the same
Inventor: MIYATAKE MASATO
IPC: C08L83/04
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which contains a highly dispersed inorganic filler such as a metal hydrate, has high heat resistance, does not contain a halogen, and has flame retardancy, and to provide a laminate and a printed wiring board each using the same.  <P>SOLUTION: This resin composition is characterized by containing (A) an epoxy resin, (B) a curing agent, (C) a metal hydrate, (D) a silicone polymer having phenyl groups in the siloxane skeleton and having two or more functional groups at least one terminal, as essential components, wherein the content of the component (C) is 50 to 150 wt.% based on the total amount of the components (A) and (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011203365-A (JP)
Title: Process cartridge
Inventor: TAKAGI TAKEYUKI
IPC: G03G21/16
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge that achieves more favorable operability when detaching a developing cartridge from a drum cartridge.SOLUTION: The developing cartridge 7 is detachably mounted to the drum cartridge 6 holding a photoreceptor drum 9. A developing roller 18 is held at a rear end of the developing cartridge 7. The drum cartridge 6 is provided with a lock member 57. When an operation lever 54 is operated, the lock member 57 is displaced from a lock position at which the developing cartridge 7 is inhibited from being detached from the drum cartridge 6 to a lock release position at which the detachment is permitted. The process cartridge 5 is provided with a lift projection 55, and the front end of the developing cartridge 7 is lifted from the drum cartridge 6 by the lift projection 55 in conjunction with the displacement of the lock member 57 from the lock position to the lock release position.
Patent JP-2011211797-A (JP)
Title: Step-up dc-dc converter
Inventor: ONISHI YUKIO
IPC: H02M3/155
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a step-up DC-DC converter which can suppress a drop in power conversion efficiency by suppressing an increase in switching loss caused by an error of ON timing between a main switching means for boosting and an auxiliary switching means for soft switching.SOLUTION: The step-up DC-DC converter 12 in one embodiment includes a main step-up part 12a which has a switching means S1, an auxiliary step-up part 12b which has a snubber capacitor C2 and a switching means S2 for removing the charge of the snubber capacitor C2, and a boost control means 12e which performs soft switching by switching on the switching means S2 before the switch S1. A boost control means 12c has a detection means 120 which detects the error of ON timing of the switch means S1 from the voltage of the snubber capacitor C2 and the interterminal voltage of the switch means S1, and an adjusting means 130 which relatively adjusts the ON timing of the switch means S1 and the ON timing of the switch means S2.
Patent JP-2011210214-A (JP)
Title: Travel destination medical checkup device, computer program for travel destination medical checkup, and travel destination medical checkup method
Inventor: MATSUSHIMA TAKANORI
IPC: G06Q50/22
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a device and the like, which allow a foreigner to smoothly have a medical checkup in Japan and is useful to increase tourists.SOLUTION: Medical checkup desire information including a medical checkup applicant who lives in a foreign country, contact information on the applicant and a desired medical checkup date desired by the applicant is received. Medical check acceptance information managed by a hospital, the information including at least acceptable dates capable of accepting medical checkups, is stored. Whether the medical checkup is acceptable is determined based on the desired medical checkup date and the acceptable dates. When the medical checkup is acceptable, input of travel schedule information including a medical checkup schedule showing a schedule of medical checkup and travel information for the applicant's visit is received, and the travel schedule information is notified of the applicant.
Patent JP-2011213604-A (JP)
Title: Method for producing ethyl 2-ethoxyisobutyrate
Inventor: HASEGAWA CHIHIRO
IPC: C07C67/27
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an excellently safe method for industrially producing ethyl 2-ethoxyisobutyrate without using an expensive noble metal and without causing hydrogen generation and abnormal heat generation during the reaction.SOLUTION: The method for producing the ethyl 2-ethoxyisobutyrate includes reacting 1,1,1-trihalogeno-2-methyl-2-propyl alcohol represented by formula (1) (wherein, X is halogen) with a base represented by formula (2) (wherein, M is an alkali metal or an alkaline earth metal; and n is 1 or 2) in a mixed solvent of at least one kind of a solvent selected from the group consisting of cyclic aliphatic hydrocarbons, noncyclic aliphatic hydrocarbons, ethers and aromatic hydrocarbons, and ethanol.
Patent JP-2011214290-A (JP)
Title: Method for construction of concrete structure
Inventor: SUMIOKA HIROSHI
IPC: C04B18/14
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for the construction of a base concrete structure for a building, along with a base concrete structure for a building, in which the high fluidity of concrete is maintained stably for a long period of time even if temperature conditions vary during the construction period, and the handling properties thereof are superior.SOLUTION: The method for the construction of a base concrete structure for a building includes steps of: establishing a molding frame for forming the base concrete structure for the building; disposing reinforcing bars inside the molding frame; forming a bed concrete; and mixing and kneading water and a self-leveling hydraulic composition to prepare a hydraulic motor, and placing and hardening the hydraulic motor. The self-leveling hydraulic composition contains, as principal components, portland cement, fine aggregate, an admixture and an expanding material, and also aluminum sulfate, a shrinkage reducing agent, a limestone fine powder, and a thickening agent, wherein a cellulose-based water-soluble polymer including ethyl cellulose is used as the thickening agent.
Patent JP-2011218455-A (JP)
Title: Tooth flank generating tool of hourglass worm and method for manufacturing hourglass worm by using the same
Inventor: HORIUCHI AKIYO
IPC: B23F21/12
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To improve machining efficiency by making a cutting time shorter than that of each of conventional electrodeposited grinding wheel and a pinion cutter.SOLUTION: This tooth flank generating tool includes a body 11 and many stages of blades 12, 12... of tooth profiles formed at a peripheral surface of the body 11. In the tooth flank generating tool, the whole diameter including the blade 12, 12... is gradually increased from a tooth root circle diameter Df up to a tooth edge circle diameter Dk of a virtual gear having the same tooth shape as that of a helical gear used as a worm wheel and a larger tooth number than that of the gear.
Patent JP-2011218614-A (JP)
Title: Liquid ejector
Inventor: KOBAYASHI YOSHIHIRO
IPC: B41J2/175
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid ejector from being enlarged while allowing pressure cleaning and separation of bubbles generated in the liquid.SOLUTION: A first liquid reservoir for discharging bubbles in the liquid to the atmosphere is provided in a liquid storage tank. A second liquid reservoir for storing liquid in a sealed state is provided on the downstream side of the first liquid reservoir. Bubbles are separated to the first liquid reservoir by returning the liquid from an ejection head to the first liquid reservoir. Pressure cleaning is carried out by pressurizing the second liquid reservoir to supply the liquid with pressure to the downstream side of the second liquid reservoir. The bubble separation mechanism and the pressurization mechanism are provided in the liquid storage tank, thereby reducing the entire size of the apparatus. Furthermore, a shielding member is erected on the bottom face of the second liquid reservoir so that the components in the liquid precipitated in the second liquid reservoir may be prevented from flowing into the liquid passage on the downstream side.
Patent JP-2010246913-A (JP)
Title: Super-lightweight grip for golf club or the like
Inventor: HUANG BEN
IPC: A63B60/08
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grip offering great feel by absorbing shock and vibrations caused by the article impacting other objects and being light in weight and of low density.  <P>SOLUTION: The grip is configured for use with at least a portion of the handle portion of a golf club wherein the grip includes an ethylene vinyl acetate sleeve including a first end, a second end, and a mounting surface extending generally therebetween and a gripping member adhered to the mounting surface of the sleeve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011219995-A (JP)
Title: Revetment block, bank protection using revetment block, form device for forming revetment block and method of forming revetment block
Inventor: MITO TADANORI
IPC: E02B3/14
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a revetment block whose appearance shape of a front wall does not give an artificial impression.SOLUTION: In a revetment block 2 including a front wall 3 and a side wall 2 that forms a circumference of the front wall 3, a groove 4 is provided around the entire circumferential surface of the side wall 2, and the circumference between an edge of the groove 4 closer to the front wall 3 and the surface of the front wall is fractured in a low-intensity state, thereby forming an outline 5 of the front wall irregular.
Patent JP-2011227124-A (JP)
Title: Ultra wide-angle lens system
Inventor: KAMIMURA YUTAKA
IPC: G02B15/20
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an ultra wide-angle lens system that employs a high-performance inner focusing system with compactness and low aberration fluctuation due to focusing despite the ultra wide-angle lens system with a photographing angle-of-view exceeding 120°.SOLUTION: An ultra wide-angle lens system includes, in order from an object side, a first lens group G1 with negative refractive power and a second lens group G2 with positive refractive power. The first lens group is composed of a first A lens group with negative refractive power and a first B lens group with negative refractive power. Further, the first A lens group is composed of a first lens L1 of a negative meniscus lens and a second lens L2 of a negative meniscus lens with an aspherical surface on at least one surface. The first B lens group is composed of a third lens L3 of a negative meniscus lens with an aspherical surface on at least one surface. In focusing, the first B lens group is moved to the object side.
Patent JP-2011234433-A (JP)
Title: Cooling structure of motor
Inventor: TANIDA MASAHIRO
IPC: H02K9/197
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of a motor capable of reducing the number of components and simplifying a structure, and thereby facilitating an assembling operation while efficiently cooling a coil.SOLUTION: A rotor 22 that includes a rotor core 24, a permanent magnet 25 and a rotating shaft 28 is rotatable with respect to a housing 21 through bearings 29 and 30. A stator 23 that includes a stator core 31 and a field coil 32 is secured to an inner circumferential surface of the housing 21. A cylindrical body 33, which has an extremely thin wall thickness and partitions the rotor 22 and the stator 23 under a tightly sealed condition, is interposed between the rotor 22 and the stator 23. A space that extends along an outer circumference of the cylindrical body 33 and accommodates the stator 23 is used as a cooling medium passage 35.
Patent JP-2011230595-A (JP)
Title: Tractor
Inventor: MASUMOTO TAKATSUGU
IPC: B62D33/06
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a tractor capable of enhancing the sealing performance of a sound insulating panel located behind an engine by rationally arranging a full-hydraulic power steering unit.SOLUTION: A bulged part 32 is formed at the rear surface side of a sound insulating panel 31, the control unit 41 of a power steering unit PS is inserted upward into an opening 32A of the bulged part 32, and a flange 43 at the bottom end of the control unit 41 is fixed to the outer circumference of the opening with bolts 45. Since a hydraulic hose 44 is disposed at the engine side (opposite to a drive seat), the opening through which the hydraulic hose 44 is inserted into the sound insulating panel 31 is made unnecessary. Since the opening formed at the bulged part is covered with the control unit 41, the sound insulating panel 31 isolates a rear driver's seat side from the engine side.
Patent JP-2011229449-A (JP)
Title: Combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D67/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester in which stalk-raising devices are arranged in close to the front side of a driver's seat and which can prevent that grains or the like separated with raising lugs scatter to the driver's seat.SOLUTION: The combine harvester in which a plurality of the raising devices (8) for raising standing stalks are disposed in close to the front side of the driver's seat (5) is provided with a raising cover body (15) for covering the upper side of the upper revolution trajectory of raising lugs (14) revolved along a raising path (K) above each raising device (8), formed with the raising cover body (15) to be divided into a front side raising cover (15a) and a rear side raising cover (15b), and the front side raising cover (15a) is pivotally supported on the rear side raising cover (15b) in a manner to be rotated and adjusted around a lateral shaft (15c).
Patent JP-2011232216-A (JP)
Title: Data signal quality evaluating device
Inventor: MASUHARA KEITA
IPC: H04L25/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To further efficiently evaluate quality about an eye pattern of a data signal.SOLUTION: Mask area limiting means 35 designates optional width and angle by the operation of an operating portion 50; limits an effective range of a reference mask set for measuring a margin to the data signal of an evaluation target by reference mask setting means 32 and a mask obtained by extending the reference mask, within a range decided by the designated width and angle; and indicates the limited effective range Es in a display 40. When the effective range of the mask is limited by the mask area limiting means 35, quality evaluating means 34 measures a margin in the limited effective range while interlocking with that, and evaluates quality.
Patent JP-2010195817-A (JP)
Title: Medicine for preventing and treating chronological aging in human skin
Inventor: VARANI JAMES
IPC: A61K31/19
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine for preventing and treating chronological aging by topically applying a retinoid, preferably retinol.  <P>SOLUTION: Some of the same pathways activated by photoaging of the human skin (i.e., sun-induced premature skin aging) are similarly elevated in the skin of elderly people, and another pathway (namely the mitogen-activated ERK pathway) is depressed in the same skin. Treatment of the chronologically-aged skin with a retinoid both inhibits degradation of dermal collagen and promotes procollagen synthesis. Biopsied sections from the skin of elderly (over 80 years old) show that a single treatment can increase epidermal thickness, improve the dermal collagen density, promote the formation of rete pegs and dermal papillae, can decrease the amount of c-Jun and increase the amounts of Types I and III procollagen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011239560-A (JP)
Title: Electrical connection box
Inventor: NAKANISHI RYUJI
IPC: H02G3/16
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box superior in air permeability and waterproofness.SOLUTION: The electrical connection box comprises: a circuit board 20 having an electronic part mounted thereon; a housing body 31 made from a synthetic resin, which has a bottom plate 32 and an annular peripheral wall 41 formed on the whole circumference of the bottom plate 32, and accommodates the circuit board 20; a sealing body 51 made from a synthetic resin, which seals the opening face of the housing body 31; and connectors 110-160; has a structure in which the peripheral wall 41 of the housing body 31 is welded to the sealing body 51 while vibrating and thereby the facing surface F of the housing body 31 and the sealing body 51 is sealed over whole circumference; and has a structure in which the circuit board 20 is vertically attached in a vertical direction with respect to a predetermined attached portion. An air hole 37 which penetrates a plate face is formed on the bottom plate 32 of the housing body 31, and also the periphery of the air hole 37 among the outer face of the bottom plate 32 is made to be a lower face part 35 which is lower than other faces.
Patent JP-2010285425-A (JP)
Title: Agent for regulating composition ratio of intestinal bacterial flora
Inventor: ODA YURIKO
IPC: A23L1/30
Filed: 2010-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food or a drug for regulating the composition ratio of intestinal bacterial flora, safe with little side effects.  <P>SOLUTION: An agent for regulating the composition ratio of intestinal bacterial flora containing at least one kind of sugar absorption inhibitors, and the food or the drug containing the same are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011236357-A (JP)
Title: Polypropylene unstretched film
Inventor: HORI HIDEAKI
IPC: C08J5/18
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene unstretched film which is excellent in the balance of transparency and rigidity.SOLUTION: The polypropylene unstretched film satisfies all of the following requirements: (1) the density measured by a density gradient tube is at least 0.890 g/cm; (2) crystal of α-crystalline form is contained; and (3) the degree of orientation measured by a wide-angle x-ray diffraction method is at least 60%.
Patent JP-2010200371-A (JP)
Title: Wireless lan access point, wireless lan system, wireless lan station and wireless lan setting method
Inventor: OHARA KIYOTAKA
IPC: H04W84/12
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loads onto a user for wireless LAN settings.  <P>SOLUTION: An access point transmits a probe request on the basis of a plurality of connection method (request). The probe request is received by a printer, to which the same connection method has been set (request 32), and the printer redirects a probe response (response). Continuously, the access point that receives reply of the probe response notifies the printer of the connection method set to the access point itself by means of request remind data (request remind). Upon receipt of the notification, the printer sets the notified connection method, namely, the same connection method as the access point. Thus, the printer is set to the same connection method as the access point, thereby providing a state where wireless connection is set up between the both. Thus, since the method of connection to the access point is automatically set to the printer, loads onto a user for wireless LAN settings can be remarkably reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011244218-A (JP)
Title: Data transmission system
Inventor: YAMAGUCHI HIDETOSHI
IPC: H04N5/445
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To appropriately superimpose and display stereoscopic image data without each piece of stereoscopic image data being displayed on display means with an unnatural stereoscopic effect, even when stereoscopic image data is outputted respectively from each of a plurality of devices connected hierarchically.SOLUTION: A first device (such as a player 30) outputs first stereoscopic image data (such as OSD data) and first parallax information on the first stereoscopic image data. A second device (such as an AV amplifier 20) is connected to the first device, receives the first stereoscopic image data and the first parallax information from the first device, and outputs the first stereoscopic image data and the second stereoscopic image data. The second device performs variable control of the second stereoscopic image data on the basis of the first parallax information and second parallax information on the second stereoscopic image data.
Patent JP-2011241907-A (JP)
Title: Torsional damper and its manufacturing method
Inventor: KINOSHITA SHINYA
IPC: F16J15/453
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a torsional damper that facilitates setting of a clearance of a non-contact type labyrinth seal, can suppress an increase of the weight of a part with respect to a sensing mechanism, and can suppress the breakage of the part.SOLUTION: The torsional damper includes a damper body in which a mass body is connected to a hub via a rubber elastomer, and sensing magnetic rubber having a prescribed circumferential magnetization pattern. The magnetic rubber is attached to a side face position at the engine side of the hub in the damper body. The magnetic rubber forms the non-contact type labyrinth seal between an engine case and itself when attaching the torsional damper.
Patent JP-2011244234-A (JP)
Title: Antenna device
Inventor: HIBINO YASUHIRO
IPC: H01Q9/30
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation pattern having a desired directivity using a set of dipole antennas.SOLUTION: A device comprises a distributor 12 for distributing signals received by an antenna 3 to first and second distribution signals; a phase shifter 14, to which the first distribution signals are supplied; a distributor 13 for distributing high frequency signals and outputting third and fourth distribution signals; a phase shifter 15, to which the fourth distribution signals are supplied; a synthesizer 16, to which the output of the phase shifter 14 and the third distribution signals 13 are inputted; a synthesizer 17, to which the output of the phase shifter 15 and the second distribution signals are inputted; and a synthesizer 20, to which the output of the synthesizer 17 and the output of the synthesizer 17 are supplied. A phase shifter 18 is inserted between the synthesizer 16 and the synthesizer 20. Thereby, by changing a phase shift amount of the phase shifter 18, directivity of the antenna 3 can be easily changed.