baber/WOPTO huggingface dataset:
Patent JP-2012079622-A (JP)
Title: Light source device and projector
Inventor: OTANI MAKOTO
IPC: F21S2/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a light source device and a projector, in which higher luminance is achieved.SOLUTION: The light source is provided with: a first light source array 10 where a plurality of first light sources for emitting first lights are arranged; a second light source array 20 where a plurality of second light sources for emitting second lights are arranged; and a first synthetic optical system 50 for synthesizing the plurality of first lights emitted by the first light source array 10 and the plurality of second lights emitted by the second light source array 20 so as not to overlap each other.
Patent JP-2012078731-A (JP)
Title: Image forming apparatus
Inventor: NISHI YOICHIRO
IPC: G03G21/14
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent collision and waste discard of paper to reduce costs in an image forming apparatus having a tandem structure.SOLUTION: In an image forming apparatus having a tandem structure to which a plurality of image formation units with an image formation part and a refeeding paper path part which reverses sides of paper which has passed through the image formation part are connected in series, the image forming apparatus includes a control part which conveys, when an event where conveyance of the paper is interrupted is generated in an image formation unit in which one image formation unit is connected to the upstream side of the paper conveyance direction, the paper which has passed through the image formation part of the one image formation unit to the refeeding paper path part to stand by, and performs, when an event where conveyance of the paper is interrupted is dissolved, control so as to convey the paper made to stand by in the refeeding paper path part to the image formation unit in which the event where conveyance of the paper is interrupted is dissolved.
Patent JP-2012081892-A (JP)
Title: Rear suspension for vehicle
Inventor: TAKIZAWA JUNICHI
IPC: B60G9/04
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a rear suspension for vehicles, in which trailing arms and a rear axle bracket are simply and accurately positioned, and both are easily assembled with sufficient workability.SOLUTION: The rear suspension 1 for vehicles is configured so that two points of front and back of the respective rear end of right and left trailing arms 3 are respectively attached to the rear axle bracket 6 through mount bushings 5. In the rear suspension 1 for vehicles, a contact section 6d is formed in the rear axle bracket 6 in a state that any one of the respective rear end of the trailing arm 3 is temporarily locked to the rear axle bracket 6 by a bolt 26 inserted into an inner cylinder of one mount bushing 5, wherein the contact section 6d is configured so that when the trailing arms 3 and the rear axle bracket 6 are relatively rotated with the bolt 26 as the center, by being made to come into contact with an inner cylinder 5a of the other mount bushing 5, a bolt insertion hole of the inner cylinder 5a and the bolt insertion hole of the rear axle bracket 6 are matched each other and thereby both of them are positioned.
Patent JP-2011116949-A (JP)
Title: Polylactic acid-based resin composition, method for producing the same, and foam obtained from the same
Inventor: MITSUI JUNICHI
IPC: C08L101/16
Filed: 2010-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid-based resin composition producible of a polylactic acid-based resin foam having both excellent heat resistance and durability (hydrolysis resistance), a method for producing the same, and a foam obtained from the same.  <P>SOLUTION: The polylactic acid-based resin composition includes a polylactic acid resin crosslinked by a (meth)acrylic acid ester compound (B) and having terminal carboxy group concentration of 0-5 mol/ton, and a foam nucleating agent (E) including polytetrafluoroethylene as a principal component. The polylactic acid-based resin composition has a melt flow rate of 4-20 g/10 min measured at a load of 2.16 kgf at 190°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012081171-A (JP)
Title: Decoration unit, game board unit, and pachinko game machine
Inventor: TSUCHIDA YUJI
IPC: A63F7/02
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To enable a member to emit light, while preventing the member projecting from a decoration from interfering with and being damaged by an outer frame, in the case of a configuration in which the decoration is caused to move back and forth between a position in which it projects onto the center portion of a game board surface and a position in which it retreats from the center portion of the board surface.SOLUTION: A decoration unit includes a decoration 31 moving back and forth between a position in which it projects into the game board surface and a retreat position in which it retreats from within the game board surface, and a drive mechanism 70 for causing the decoration to move back and forth. The decoration includes a printed board 35 having a plurality of LEDs mounted thereon; a decoration body 40 that emits light produced by the LEDs; a retractable decoration 45 projecting from an outer peripheral edge of the decoration body and supported in such a manner as to freely move back and forth in an inside and outside direction; an elastic member 50 for biasing the retractable decoration outward; and a light guide member 51 for guiding the light from the particular LED mounted on the printed board to the retractable decoration.
Patent JP-2012081920-A (JP)
Title: Traveling arrangement of track type vehicle
Inventor: SAKAMOTO HIROO
IPC: B61B13/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To suppress the failure occurrence rate of a driving source for steering angle control.SOLUTION: This traveling arrangement of the track type vehicle includes: a guide frame 10 for supporting guide wheels 11f, 11r which rotate in contacting with a guide rail G; a turning bearing 13 for pivotally supporting the guide frame 10; knuckle arms 22 each of which turns, integrally with a running tire, around a king pin 21; a linking rod 25 pivotally coupled to one of the knuckle arms 22 at a turning end 22a; and driving mechanisms 30 each of which is coupled to the linking rod 25, and turns the knuckle arm 22 through the link rod 25. Wherein the driving mechanism 30 includes a rotation motor 31 fixed to the guide frame 10, an eccentricity pin 34 being eccentric with respect to the rotation shaft of the rotation motor 31, a pivot pin 35 fixed to the guide frame 10, and a slider link 36 pivotally coupled to the pivot pin 35. An elongate hole 37 is formed in the slider link 36, and the eccentricity pin 34 is inserted into the elongate hole 37, and the second end 25b of a linking rod 25 is pivotally coupled to the slider link 36 at the turning end.
Patent JP-2012081514-A (JP)
Title: Fillet arc welding method of galvanized steel sheet
Inventor: KODAMA SHINJI
IPC: B23K35/368
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To achieve high joint strength by stabilizing fillet arc welding of a high strength galvanized steel sheet, as cracks due to hydrogen embrittlement occurs even when a low temperature transformation welding material is used for the steel sheet, and a droplet transforming mode is unstable even when a flux-cored wire having high rates of Oand metal powder is used, in arc welding of a high strength galvanized steel sheet (pulse MAG welding, in particular).SOLUTION: In this fillet arc welding method of a galvanized steel sheet, welding wire components include: 0.15-0.5% C; 0.3-1.5% Si; 0.2-3.0% Mn; 0.1-0.4% SiO, AlO, TiO, NaO, and KO; 0.05-0.25% O; and the remainder being Fe. The flux-cored welding wire having a filling rate of 5-12% is used, and a cracking parameter (PcmS) of the steel sheet and a cracking parameter (PcmW) of the welding wire have the following relation: -0.86×PcmS+0.51≤PcmW≤-1.9×PcmS+1.0.
Patent JP-2011243555-A (JP)
Title: Keypad plunger structure and method of manufacturing the same
Inventor: LAN SHAO HUA
IPC: H01H11/00
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a keypad plunger structure satisfying a requirement for reduced thickness while maintaining an excellent key press feeling, and a method of manufacturing the keypad plunger structure.SOLUTION: According to the method, a polymer film (such as a PET film) and a plunger material layer (such as a silicone rubber) are integrally molded to form an integrally molded article including the polymer film and a plurality of plungers. The integrally molded article is utilized to attach a plurality of metal domes on a printed wiring board through an adhesive layer. The plungers are located correspondingly to the metal domes. Before performing the integral molding, the other side of the polymer film may be connected with an adhesive and a release paper. This configuration further facilitates the manufacturing.
Patent JP-2012089083-A (JP)
Title: Information input device and method for electronic apparatus
Inventor: AKIYAMA MORIO
IPC: G06F3/01
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To input information equal to characters, equal to a mouse, equal to a numeric key or equal to a shortcut key, without affecting another input screen with respect to a selected input screen, by selecting and switching the input screen in accordance with an arbitrarily settable finger posture or motion.SOLUTION: An information input device includes imaging means S020, extraction means S030 which extracts finger information from a video image of the imaging means, instruction finger determination means S040 which calculates two-dimensional coordinates of a finger on an input screen on the basis of the finger information, and determines a current instruction finger state from a predetermined instruction finger state table so as to facilitate operation by an operator, operation state determination means S050 which determines an operation state corresponding to the instruction finger state from an operation state determination table in which a predetermined operation procedure comprising a combination of the instruction finger state, the duration of the instruction finger state and an operation instruction is associated with the input screen, and operation procedure implementation means S060 which implements the operation instruction to select an input screen or to produce input information in accordance with the determined operation state.
Patent JP-2012093882-A (JP)
Title: Memory management device, multiprocessor system, and memory management method
Inventor: NONOGAKI NAOHIRO
IPC: G06F15/167
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To parallelize processing for sharing a common memory, to suppress fragmentation of the common memory, to decrease the number of times of copying of data, and to align a border of a size that a DMA Module requests with a head address of data.SOLUTION: A memory management device 13 manages the common memory 14 shared by a plurality of processors 12a, 12b. Memory areas of the common memory 14 to be allocated to respective processors are secured, and the respective memory areas are provided with a plurality of reference counters corresponding to the plurality of processors one to one. A reference counter corresponding to each processor which manages a memory area is made to count up by one when the memory area is allocated to the processor, and made to count down by one when the memory area is released. When the totaling result of values of a plurality of reference counters of updated memory areas is 0, the memory areas are released from the processors to which the memory areas are allocated.
Patent JP-2011125687-A (JP)
Title: Marker calibrating device
Inventor: CHINZEI KIYOYUKI
IPC: A61B19/00
Filed: 2010-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marker calibrating device for evaluating the grade of rotation symmetry property on the detection principle of a marker used in combination with a marker detector.  <P>SOLUTION: When the marker of a calibration object is mounted on a rotary shaft member by a mounting part and prescribed periodic motion is given to the rotary shaft member by a driving part, the marker calibrating device inputs the detection data of the marker acquired from the marker detector into a processing part to obtain index data of axial symmetry property on the detection principle of the marker as the calibration data by data processing by the processing part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012091130-A (JP)
Title: Co2 recovery device, co2 recovery method, and co2 capturing material
Inventor: KANAE MASAHITO
IPC: C01B32/50
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a COrecovery device which can recover COfrom exhaust gas by an amine liquid with high efficiency, a COrecovery method, and COcapturing material used for them.SOLUTION: The COrecovery device includes a COabsorbing tower for absorbing a COmolecule 6 contained in the exhaust gas by using the amine liquid. The solid COcapturing material is installed on an exhaust gas flow passage in the COabsorbing tower. The COcapturing material is preferably held by a substrate 7. COabsorption energy of the COcapturing material is preferably equal to or less than COabsorption energy of the amine liquid.
Patent JP-2012099882-A (JP)
Title: Wireless terminal having id automatic update function
Inventor: KUROTOBI KOJI
IPC: H04M1/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless terminal capable of automatically establishing wireless connection using a changed ESSID when an ESSID of a wireless AP is changed in a wireless LAN system using a common wireless AP without any special functions.SOLUTION: A wireless terminal 20 provided with ID automatic update function includes ID monitoring/obtaining means 203 that monitors control information exchanged between another wireless terminal 30 and a wireless device 10, when another wireless terminal 30 establishes wireless connection with the wireless device 10, and obtains an ID, ID storing means 204 that stores the ID obtained in the ID monitoring/obtaining means 203, re-connection ID determining means 205 that determines an ID to be used for establishing the next wireless connection by a method determined by the ID storing means in advance, and wireless connection re-establishing means 206 that establishes wireless connection using the ID determined by the re-connection ID determining means 205 when the wireless connection with the connected wireless device is disconnected.
Patent JP-2012098095-A (JP)
Title: Magnetic sensor
Inventor: TOMAKI KENJI
IPC: G01R33/02
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized magnetic sensor with a simple process.SOLUTION: A magnetic sensor 10 comprises: a rectangular parallelepiped case 11 having an upper wall and a plurality of side walls extending in a direction perpendicular to the upper wall, and internally including a storage part 14; a magnet 31 provided in the storage part 14; a magnet resistance element 33 provided outside the upper wall of the case 11; and a cover 21 provided so as to cover the upper wall and the plurality of side walls. The case 11 and the magnet 31 and the case 11 and the cover 21 are adhesively fixed by the same resin 35 as that filled between the storage part 14 of the case 11 and the magnet 31 and between the case 11 and the cover 21.
Patent JP-2012100095-A (JP)
Title: High-frequency device module, and method of sealing high-frequency device from outside air
Inventor: IDO HIROSHI
IPC: H01P1/08
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce influences by outside air on a high-frequency circuit while avoiding deterioration of electromagnetic characteristics by a configuration that can be produced at low cost.SOLUTION: A high-frequency device module has: a high-frequency device 15 configured so that at least one of signal input and signal output between a high-frequency circuit and the exterior is performed via electromagnetic waves of a waveguide mode; and a package having a device incorporation space for incorporating the high-frequency device, and to which a waveguide path 24 is formed so as to penetrate through housing walls 21 and 22 forming the device incorporating space. The waveguide path is connected to the high-frequency device incorporated in the package. A shielding plate 25 made of a dielectric material arranged so as to shield the waveguide path is provided. The shielding plate restricts that outside air enters into the high-frequency device through the waveguide path, and is formed of a material and a thickness making electromagnetic waves pass thorough.
Patent JP-2012096900-A (JP)
Title: Elevator apparatus
Inventor: ISHIZUKA SHINSUKE
IPC: B66B13/26
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an elevator apparatus which performs door opening control or door closing prevention control and prevents unnecessary door opening control or door closing prevention control without requiring installation of a special cam on a safety shoe.SOLUTION: The elevator apparatus is configured in such a way that in conjunction with an opening operation of a door 1, a roller 13 disposed on the safety shoe 10 is caused to travel along an inclination part installed independent of the door 1, near full opening position of the door 1 and, thereby, the safety shoe 10 is forcibly retreated. The elevator apparatus includes a lever 16 with inclination which has an inclination surface 16a of a prescribed distance allowing the roller 13 to come in slide contact therewith and which is displaceable in a fixed amount in conjunction with the slide contact of the roller 13, the lever 16 with inclination sets a second detector (18) to be in the detection state when the roller 13 is located on the inclination surface 16a, the second detector (18) detecting forcible retreat of the safety shoe 10, and sets the second detector (18) to be in the non-detection state when the roller 13 is separated from the inclination surface 16a.
Patent JP-2011020178-A (JP)
Title: Manufacturing method of forged product, forging apparatus, and material for forging
Inventor: YOSHIDA NOBUYUKI
IPC: B21K1/18
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide a die-forged product of good appearance by improving the conditions of plastic flow of material while it is forged and suppressing the occurrence of piping.  <P>SOLUTION: In a method for manufacturing an aluminum alloy forged product having a recessed part in an upper surface and a thick wall part in surface opposite to the upper surface, the thick wall part is formed by generating plastic flow in a material for forging which is coated in such a manner that the quantity of coating of solid graphite components in a graphite-based water-soluble lubricant on the surface that becomes the upper surface including the recessed part is smaller than the quantity of coating on the opposite side of the upper surface including the recessed part, by using dies in a combination of a die for forming the contours of the thick wall parts and a die for forming the upper surface including the recessed part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012095629-A (JP)
Title: Spherical hollow cell aggregation
Inventor: TSUKADA MAMORU
IPC: C12N5/0735
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To artificially produce spherical hollow cell aggregation composed of monolayer cell shells.SOLUTION: There are provided the spherical hollow cell aggregation produced by a process for adding oil to a suspension of ES cells and stirring, and a process for developing the liquid of the above process on a culture medium and culturing, and a method for producing the same.
Patent JP-2011056279-A (JP)
Title: Controller of game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide the controller of a game machine which can detect abnormality of a signal line transmitting a control command.  <P>SOLUTION: Since the second bite of an error command 81 is made "55H(01010101B)" which is set and reset at an interval of one bit, when a display control board D accurately receives the error command 81 and displays it, it is confirmed that no bridge (short circuit) between signal lines is present in the signal line to transmit the controlling command. Further, since the second bite of an error releasing command 82 is made "2AH(00101010B)" obtained by performing bit reversing of the error command 81, when the display control board D can accurately receive the error releasing command 82 together with the error command 81 and brings the error display back to original display before the error, it can be confirmed that no disconnection is present in the signal line to transmit the control command.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012105066-A (JP)
Title: Distribution management network system
Inventor: YOSHIDA SHIGEJI
IPC: H04L12/70
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a distribution management network system, capable of suppressing the deviation of a data amount managed by a node.SOLUTION: A bootstrap node Pb overwrites a portion of the top of the node ID with a uniquely allocated fixed-length prefix. A non-bootstrap node Pn overwrites a portion of the top of the node ID with a variable-length prefix having an identical portion of bits in the top of the prefix of the bootstrap node Pb located nearest in a network. The bit length of the prefix of the non-bootstrap node Pn is defined shorter as there comes to be a longer distance between a position of the bootstrap node Pb, located nearest to the non-bootstrap node Pn in the network, mapped on a virtual circumference and a position of the bootstrap node Pb mapped to sandwich the non-bootstrap node Pn on the virtual circumference with the bootstrap node Pb.
Patent JP-2012108237-A (JP)
Title: Display device
Inventor: ARAKI MORISUKE
IPC: G09G3/20
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of high quality image display and stable light control.SOLUTION: A display device comprises a display panel, a light source and a control part controlling light emission of the light source. The control part has a first mode for controlling the light emission on a first cycle and a second mode for controlling the light emission on a second cycle longer than the first cycle. In the first mode, a first voltage signal and a second voltage signal are alternately input to the light source in the first cycle, and a ratio in period between the first voltage signal and the second voltage signal is changed within the first cycle for changing brightness. In the second mode, a third voltage signal and a fourth voltage signal are alternately input to the light source in the second cycle, and a ratio in period between the third voltage signal and the fourth voltage signal is changed within the second cycle for changing the brightness. The first mode is employed for a first light control range where luminance is low and the second mode is employed for a second light control range where the luminance is high, or alternatively, the second mode is employed for the first light control range and the first mode is employed for the second light control range.
Patent JP-2012109779-A (JP)
Title: Av apparatus
Inventor: SAISHO TAKAFUMI
IPC: H04N5/93
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an AV apparatus capable of reducing the power consumption of the self apparatus when the apparatus is not an active device concerning the AV apparatus to be used as a source device.SOLUTION: An AV apparatus constructs a network complying with a high definition multimedia interface (HDMI) standard together with multiple other devices including a sink device, and outputs an AV signal as a source device to the sink device. The AV apparatus includes: a recognition part for recognizing that the self apparatus is not an active device by receiving a consumer electronics control (CEC) message which indicates that any one of the other devices is the active device; and a power saving operation part for performing a power saving operation to reduce the power consumption of the self apparatus when the self apparatus is not the active device.