baber/WOPTO huggingface dataset:
Patent JP-2011174619-A (JP)
Title: Friction material having oil localization slots
Inventor: ADAIR JEFFREY W
IPC: F16D69/00
Filed: 2011-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a friction material having distinct cooling groove patterns of desired depth and specification.  <P>SOLUTION: The invention relates to the friction material having a plurality of oil localization slots. The friction material 10 has a plurality of connected sections 18 and the plurality of oil localization slots 20. Each connected section 18 is defined by adjacent oil localization slots 20 in the friction material 10. The oil localization slot has opposing sides that define a reservoir which retains fluid in the oil localization slot 20 when the friction material 10 is formed into a desired shape on an end use product.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011141295-A (JP)
Title: Method and program for pattern evaluation
Inventor: MITSUI TADASHI
IPC: G01B15/04
Filed: 2011-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate the shape of a pattern with high accuracy and quickly by a simple constitution.  <P>SOLUTION: The contour of an evaluation object pattern P2 is detected and the contour of a reference pattern RP2 which has an allowance L given beforehand and is used as an evaluation reference of the pattern P2 is detected. An allowable scope AS2 of the pattern P2 is formed on the basis of the contour of the reference pattern RP2 and the allowance L, and the relative positional relation of the detected contour of the pattern P2 with the allowable scope AS2 is determined. Thereby the inclusive relation of the contour of the pattern P2 and the allowable scope is decided and moreover the quality of the pattern P2 is decided on the basis of the result of the foregoing decision.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012231241-A (JP)
Title: System and method for user terminal search
Inventor: KAWAMORI MASAHITO
IPC: H04N7/173
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To search for a user terminal appropriate to distribute content information suitable for a present user state, triggered by a request from a content provider.SOLUTION: A user information management device 300 updates and stores at-terminal state information in which at-terminal state information, indicative of a user state in front of a user terminal, is associated with a user terminal ID, each time the at-terminal state information is transmitted from a user terminal 100, according to a user state change. The user information management device 300 also stores user attribute information in which the identifier of a content provider to which disclosure of the at-terminal state information is permitted is associated with the user terminal ID. By referring to the user attribute information, the user information management device 300 searches for user terminals 100 that permit disclosure to the content provider of a content information distribution control terminal 500 transmitting a user terminal search request, and by referring to the at-terminal state information, searches the searched user terminals for a user terminal having the at-terminal state information coincident with a distribution conformity condition.
Patent JP-2012230987-A (JP)
Title: Component mounting system and supporting method for operator in component mounting system
Inventor: SUMI HIDEKI
IPC: H05K13/04
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting system and a supporting method for an operator in the component mounting system, in which replacement of image data of an image to be displayed in a display is made to be easily carried out when a screen saver function of the display is applied to each component mounting apparatus.SOLUTION: A component mounting system 1 includes a plurality of component mounting apparatuses (a solder printing machine 11, a component mounting apparatus 12 and an inspection machine 13) connected to each other via a host computer 14 and each component mounting apparatus performs component mounting work in charge. When a screen saver function is applied to displays 11d, 12d, 13d provided in each component mounting apparatus, control parts 11c, 12c, 13c provided in each component mounting apparatus display an image explaining operation procedures of the component mounting apparatus, based on image data read out from a storage part 15 of the host computer 14.
Patent JP-2012229988-A (JP)
Title: Distance measuring method and distance measuring device
Inventor: TANAKA HIDEAKI
IPC: G01S17/10
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring method and a distance measuring device capable of improving accuracy of measurement of a distance to a target with a simple structure.SOLUTION: A light receiving section, which receives laser light emitted from a light emission section in the wake of a light emission trigger signal and then reflected on a target, is configured so that variation is generated on its outputting electric signal at the timing when the laser light is emitted from the light emission section. The control section sets: the first electric signal variation generated on the electric signal detected by a measurement section after the trigger signal is outputted as a first variation signal; the second generated variation as a second variation signal; a period until the first variation signal is generated as a first period; and a period until the second variation signal is generated as a second period. The control section measures the difference between the first period and the second period as a first distance measurement time (S110-S175). Then, the control section calculates the distance to the target by multiplying the first distance measurement time by a predetermined distance coefficient (S180).
Patent JP-2012231331-A (JP)
Title: Portable communication device
Inventor: MONMA MASAMOTO
IPC: H04M1/725
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication device capable of reducing echo to suppress deterioration in speech voice quality.SOLUTION: The portable communication device comprises: a housing; a speaker 17 provided on the housing for outputting reception voice corresponding to a reception voice signal; a microphone 15 provided on the housing for outputting a transmission voice signal in response to the input of transmission voice; an acceleration sensor 40 for detecting the vibration of the housing and outputting a housing vibration signal which represents the vibration of the housing; a processing part 22 for canceling echo of the transmission voice signal on the basis of the reception voice signal, the transmission voice signal and the housing vibration signal.
Patent JP-2012229147-A (JP)
Title: Olivine-type lithium transition metal oxide, and method of producing the same
Inventor: KORO TAKUYA
IPC: H01M4/58
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an olivine-type lithium transition metal oxide in which a content of a residual material, which is possibly a cause of short circuit when incorporating as a cathode active material in a cell, is reduced, and a method of producing the same.SOLUTION: The olivine-type lithium transition metal oxide has a composition of Li(FeM1)M2(PO)where x, y, z, and A satisfy the formulae: 0.9<x<1.3; 0≤y<1; 0≤z<0.3; 1.005≤A≤1.3 respectively, M1 is at least one metal element selected from the group consisting of Mn, Co, and Ni, and M2 is at least one metal element selected from the group consisting of Mo, Mg, Zr, Ti, Al, Ce, and Cr. A molar ratio of phosphoric acid ions (PO) to the total amount of Fe, M1, and M2 is not less than 1.005 and not greater than 1.3 in the composition.
Patent JP-2011238610-A (JP)
Title: Backlight unit
Inventor: PARK SUNG YONG
IPC: F21Y101/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit which can facilitate assembling and control of light emission assemblies.SOLUTION: The backlight unit includes a light emission assembly which consists of a light source module having a light source, a light guide plate which is arranged adjacent to the light source module and has an incident part to which light emitted from the light source enters and an emitting part from which the incident light is emitted, a reflection sheet which is installed on one side of the light guide plate, and a light adjusting part which is arranged so as to extend from the reflection sheet and adjusts the reflection amount of light emitted from the light guide plate.
Patent JP-2012233949-A (JP)
Title: Optical connector
Inventor: MAESO HIROYOSHI
IPC: G02B6/36
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector suppressed in rotation of an optical cord.SOLUTION: The optical connector is a female side optical connector 12 including a housing in which a ferrule 13B externally fitted at a distal end of an optical fiber 16B exposed from a terminal of an optical cord 18B. In the female side optical connector 12, a tensile strength material 34 is interposed between the optical fiber 16B and a sheath 17B, the tensile strength material 34 exposed from the sheath 17B is held by an inner ring 36 and an outer ring 37 by caulking the outer ring 37, a first caulking protrusion section 40 projecting outward in a radial direction of the outer ring 37 is formed in the outer ring 37, an outer ring housing section 42 in which the outer ring 37 is housed is formed in a female side housing 24, and a detent section 49 abutting on the first caulking protrusion section 40 from a peripheral direction of the outer ring 37 when force of the peripheral direction of the outer ring 37 is applied to the outer ring 37 is formed at an inner wall of the outer ring housing section 42.
Patent JP-2011253807-A (JP)
Title: High speed electrical contact assembly
Inventor: DAVID ANTHONY PHILLIPS
IPC: H01R13/6471
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a contact assembly that can accommodate high data speeds while maintaining a size for retrofit applications in existing connection systems.SOLUTION: The contact assembly includes an outer body and an insert assembly receivable in the outer body. The insert assembly includes a housing and a conductive barrier received in the housing. The conductive barrier defines first and second receiving areas in the housing. At least a first contact member is receivable in the first receivable area and at least a second contact member is receivable in the second housing area. Each of the first and second contact members is adapted to accept a conductor.
Patent JP-2012237847-A (JP)
Title: Finder unit and imaging device
Inventor: MIZOGUCHI TOMONORI
IPC: G03B13/02
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which the layout of wiring is complicated by arranging a highly-functional display element near a focusing plate, in a conventional finder unit in which structure members such as a penta prism and a shutter unit are integrated near the focusing plate.SOLUTION: A finder unit includes a focusing plate for imaging a subject light flux reflected by a mirror portion; a display panel displaying information so as to superimpose the information on a subject optical image formed by the focusing plate; a supporting portion provided with a hole portion on a side on which the subject light flux is incident to the mirror portion, and supporting the display panel; and a flexible substrate inserted in the hole portion at a position displaced to a peripheral edge side of the subject light flux, and connected to the display panel.
Patent JP-2012241919-A (JP)
Title: Oil separator, and compression type freezing device, and air compression device
Inventor: SUZUKI JUNYA
IPC: F25B43/02
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a cyclone type oil separator capable of suppressing a swirling vortex caused in oil stored at a bottom part in a body and preventing a fluid from flowing out of an oil delivery pipe.SOLUTION: The oil separator includes: a sealed type body 10 having a cylindrical shell 1; a fluid inlet pipe 4 for introducing a fluid containing oil into the shell 1; a fluid outlet pipe 5 for delivering the fluid from which the oil is separated in the shell 1 from in the body 10; an oil outlet pipe 6 for delivering the oil separated in the shell 1 from the inside of the body 10; and a bypass pipe 7 which has one end connected to the lower part of the body 10 and the other end connected to the oil outlet pipe 6, and delivers the oil separated in the shell 1 from the inside of the body 10 to the oil outlet pipe 6.
Patent JP-2012244657-A (JP)
Title: Mounting structure and mounting method of cooling fan
Inventor: ICHIO ISAO
IPC: H02M7/48
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To mount a cooling fan on an inverter while fixing the cooling fan firmly, and to facilitate the replacement work of the cooling fan.SOLUTION: The mounting structure includes a fan case provided in a housing of an inverter and housing a cooling fan for cooling heating components disposed therein by sliding, a guide part which guides the cooling fan housed in the fan case to a predetermined position, and a pressing force application part which fixes the cooling fan at the predetermined position by applying a pressing force thereto. In the mounting method, the cooling fan is housed in a fan case provided in the housing of an inverter by sliding, the cooling fan housed in the fan case is guided to a predetermined position by a guide part, and then the cooling fan is fixed at the predetermined position by applying a pressing force to the cooling fan from a pressing force application part.
Patent JP-2012241331-A (JP)
Title: Floor material having excellent adhesive workability
Inventor: SHIBAYAMA TAKAHIRO
IPC: E04F15/16
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a floor material having a backing layer of laminated nonwoven fabric, the floor material preventing upward warping of the floor material, the floor material having sufficient adhesive performance, and the floor material having excellent adhesive workability without causing rapid decrease in adhesive strength even with a prolonged open time.SOLUTION: A floor material made of a resin containing no chlorine atom in the chemical structure includes a surface layer, an intermediate layer, a lower layer, and a nonwoven fabric which are laminated and integrated in this order. It has been found that the lower layer contains crystalline resin of 55 to 95 mass% based on the entire resin components of the lower layer, and the nonwoven fabric contains an adhesive resin of 3 to 9 g/mso that the floor material has excellent adhesive workability, thus leading to completion of the present invention.
Patent JP-2012240479-A (JP)
Title: Connecting structure of panels
Inventor: MIYASHITA NAGATAKE
IPC: B60R13/02
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To connect a pair of panels by one operation so as to regulate relative displacement in three-dimensional directions.SOLUTION: In a state in which a body trim (first panel) 14 and an upper trim (second panel) 16 are in contact with each other at a division line 12 and are abutted so that the surfaces thereof are roughly flushed, in a positional relationship in which a second connection part 24 is shifted to the distal end side of a first connection part 22, the body trim 14 is relatively moved in the extending direction of the first connection part 22 with respect to the upper trim 16, and a first hook pawl 28 gets over the second connection part 24 and is locked to the side face. Thus, the panels are connected together so as to regulate the relative displacement in the three-dimensional directions.
Patent JP-2012020787-A (JP)
Title: Container
Inventor: FUJINAMI SUSUMU
IPC: B65D41/04
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To form a large mouth portion easy in refilling by taking off a screw ring from a container body and by the separation of a nozzle cap also immediately at the same time when the content is refilled by preventing the nozzle cap from being separated by co-rotation during the removal rotation of a measuring cap in the normal use of the container.SOLUTION: The container 10 with the nozzle cap 20, the screw ring 30, and the measuring cap 40 is provided with engaging portions 12A and 21A engaging with each of the container body 11 and the nozzle cap 20 in circumferential directions. When the screw ring 30 is attached to and detached from the mouth portion 12 of the container body 11, the engaging portion 21A of the nozzle cap 20 which locks this screw ring 30 bidirectionally along the axial direction is formed so that it is engaged with and disengaged from the engaging portion 12A of the container body 11.
Patent JP-2012242222-A (JP)
Title: Information distribution system
Inventor: MAKINO HIROYUKI
IPC: G06Q30/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To effectively distribute information to users of transportation facilities such as railroads, airlines and ships.SOLUTION: In order to distribute information matching the characteristics of a transportation facility, route information relative to users of the transportation facility is registered by a set of transit points each constituted by a start point, a destination and the route. When an event occurs, prompting an information provider to distribute an information message, an information distribution server is to determine the distribution destination of the information message.
Patent JP-2012243993-A (JP)
Title: Noise absorption cloth
Inventor: TANAKA TOMOYA
IPC: H05K9/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a noise absorption cloth having excellent noise absorption capacity on which electromagnetic waves are hardly reflected.SOLUTION: In the noise absorption cloth 1 where a conductive polymer 3 is adhering to the fibers of a cloth 2, the common logarithm of the surface resistivity on at least one surface of the noise absorption cloth 1 is set in the range of 0-4.
Patent JP-2012244855-A (JP)
Title: Starter generator
Inventor: KANEMITSU KENTARO
IPC: H02K11/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a starter generator which is capable of obtaining a high-precision rotation position signal, improving reliability of a magnetic sensor and reducing manufacturing costs.SOLUTION: A starter generator comprises a rotor 1 with which a rotor magnet is mounted annularly inside of a yoke part, and a stator 20 which is disposed statically inside of the rotor 1 and includes a plurality of salient pole parts 21 winding power generation coils 23 around stator cores 22. A rotation position of the rotor 1 is detected by a magnetic sensor 14 mounted to the stator 20, and that detecting signal is outputted. The magnetic sensor 14 is mounted on a circuit board 12 in a substrate case 11 mounted to the stator 20. A guide 13 of a magnetic substance of which the terminal portion is opposed to the magnetic sensor 14 is inserted from the substrate case 11 to a gap between stator cores 22 of the salient pole parts 21.
Patent JP-2012244554-A (JP)
Title: Information processing device, system, and information processing program
Inventor: ONOUE KOICHI
IPC: G06F13/10
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To further properly separate a network.SOLUTION: An information processing device has a memory portion 15 and a transfer portion 21. The memory portion 15 stores first corresponding information in which address information of a VM connected to a port 20 and information indicating a logical network are associated with each other; and second corresponding information in which information indicating the port and information indicating the logical network including the VM connected to the port are associated with each other. The transfer portion 21 receives data including the address information of the VM which is a transmission source, specifies a logical network indicated by the first corresponding information and corresponding to the matched address information when the address information of the VM which is the transmission source matches with the address information indicated by the first corresponding information, specifies a port indicated by the second corresponding information and corresponding to the matched logical network when the specified logical network matches with the logical network indicated by the second corresponding information, and transfers data to the specified port.
Patent JP-2012240656-A (JP)
Title: Electric power steering device
Inventor: HIYAMIZU YOSHINOBU
IPC: H02P7/29
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device that can estimate the electric resistance of an electric motor with excellent accuracy.SOLUTION: The electric power steering device calculates the rotational speed of an electric motor 20 based on the estimated value of the electric resistance of the electric motor 20. When the output of a steering angle sensor 54 satisfies the predetermined conditions on the steering angle, and when the induced voltage of the electric motor 20 satisfies the predetermined conditions on the induced voltage, the electric resistance of the electric motor 20 is estimated, and updated.
Patent JP-2012240113-A (JP)
Title: Rolling method and rolling device
Inventor: KADOMA YOSHIAKI
IPC: B30B13/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a rolling method capable of increasing the rolling reduction of a material in one rolling process by rolling in a direction orthogonal to a feed direction of the material in order to generate a deformed cross section material, and to provide a rolling device capable of achieving the compact constitution by adopting the rolling method.SOLUTION: A rolling roller is rolled to the direction (Y-axis direction) orthogonal to the feed direction of a steel material 20 (X-axis direction), and the steel material 20 is rolled by the rolling roller. The strain caused by rolling is aggregated in both ends in the feed direction of the steel material 20 in the portion rolled by a series of rolling actions of the rolling roller, that is, a strain area 30b and a constriction part 30c are formed.
Patent JP-2012245524-A (JP)
Title: Hybrid welding apparatus and hybrid welding method
Inventor: ITO ATSUSHI
IPC: B23K26/21
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that welding quality control of welding strength and the like during welding processes is difficult.SOLUTION: A hybrid welding method includes the step of: setting welding resistance between welding electrodes and elapsed time from the beginning of welding at the time when a sufficient welding strength is obtained as reference values; beginning resistance welding and laser welding; measuring welding current actually flowing between the welding electrodes at a predetermined timing and welding voltage between the welding electrodes during the welding processes; comparing the welding resistance calculated from these values with the reference values; and completing the laser welding and the resistance welding when elapsed time from the beginning of welding at the time when becoming below the reference values exceeds the reference values of a predetermined elapsed time. Furthermore, a hybrid welding apparatus includes a setting and storing means of these reference values, a measurement means, a calculation means, and a comparative determination means.
Patent JP-2011205678-A (JP)
Title: Substrate antenna
Inventor: FILIPOVIC DANIEL F
IPC: H01Q9/30
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which can be flexibly built in a downsized wireless apparatus.SOLUTION: In a substrate antenna formed of one or more conductive traces 402 supported on a dielectric substrate 404 having a predetermined thickness, appropriate dimensions are selected for lengths and widths of the traces based on the wavelength of interest, connecting elements, and space allocated. The supporting substrate 404 in conjunction with the device in which the antenna is used is mounted so as to be offset from a ground plane 502 and generally perpendicular to the ground plane 502. The trace 402 is electrically connected to a conductive pad at one end, and a signal feed device 410 for the antenna is coupled to the conductive pad.