baber/WOPTO huggingface dataset:
Patent JP-2012103306-A (JP)
Title: Image forming apparatus and attachment
Inventor: KANEKO MASAYUKI
IPC: G03G21/16
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, etc., in which an attachment can be inserted in a stable state from an initial stage of insertion in an attachment space section of a body even when the attachment is a shape with a portion on a leading end side of a side surface section in the exterior shape when being inserted in the attachment space is a relatively thinner shape than a portion becoming the rear end section.SOLUTION: The image forming apparatus includes the body of the image forming apparatus formed with the attachment space section for the attachment and a guide section for guiding along the direction of insertion while supporting the attachment to the attachment space section and the attachment which is inserted in and attached to the attachment space section of the body and with the portion on a leading end side of the side surface section in the direction of insertion in the exterior shape when being inserted to the attachment space is a thinner shape than the portion becoming the rear end section when inserting in the side surface section. The guided section which is guided by being supported by the guide section of the attachment space section is made to exist in the attachment at least in a region becoming more on the leading end side than the portion becoming the rear end side among the side surface section of the attachment.
Patent JP-2011099446-A (JP)
Title: Manually-controlled working machine equipped with air-cooled internal combustion engine
Inventor: GORENFLO ERNST
IPC: F02D41/22
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manually-controlled working machine for assuring sufficient cooling of an air-cooled internal combustion engine even under undesirable operating environmental conditions.  <P>SOLUTION: In the working machine, temperature sensors (35, 45, 55) are provided for directly or indirectly detecting the temperatures of at least one structural element of the internal combustion engine (10). Temperature signals from the temperature sensors (35, 45, 55) are supplied to a power control part (40). The power control part (40) changes the operation parameters of the internal combustion engine (10) to change the power of the internal combustion engine (10) when reaching a predetermined temperature value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066925-A (JP)
Title: System and method for preventing leakage of data
Inventor: ITO TATSUNORI
IPC: G06F21/72
Filed: 2010-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method of preventing leakage of data for preventing recorded data from leaking.  <P>SOLUTION: A control unit encrypts data based on a cipher key for storing in a storage region, and controls a storage device for decoding the data stored in the storage region based on the cipher key. The control unit is equipped with: an information generation section for generating information differing from that in the last power on as change information by power-on of the storage device; and a cipher key generation section for generating the cipher key based on the change information generated by the information generation section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137140-A (JP)
Title: Silicone resin composition for sealing heat-curable optical semiconductor, and optical semiconductor sealing object using this
Inventor: TAKEI YOSHIHITO
IPC: H01L33/56
Filed: 2010-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone resin composition for sealing a heat-curable optical semiconductor with low hardness, maintaining transparency and excellent in sulfurization resistance, and an optical semiconductor sealing object using this.  <P>SOLUTION: The silicone resin composition for sealing the heat-curable optical semiconductor includes component (A): 100 pts.mass of polysiloxane having two or more silanol groups in one molecule, component (B): 0.1-2,000 pts.mass of a silane compound having two or more alkoxy groups bonded to a silicon atom in one molecule, component (C): a zirconium compound and/or a hafnium compound having an organic group, and component (D): a zinc compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012101991-A (JP)
Title: Molten glass transfer tube
Inventor: HIYAMA MIKIO
IPC: C03B5/43
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To improve filling efficiency of molten glass in a molten glass transfer tube having a noble metal-made double tube structure in a vacant state at the time of start-up or the like, while facilitating temperature control of the molten glass during heating by applying an electric current, and saving electric power required for the heating.SOLUTION: The molten glass transfer tube 12 has a double tube structure comprising a noble metal-made outer tube 15 and a noble metal-made inner tube 16 connected to the inner peripheral surface of the outer tube 15 by a plurality of ribs 17 having through-holes 17a which communicate with one another in the tube axial direction. In a state where a space S2 between the inner surface of the outer tube 15 and the outer surface of the inner tube 16 is filled with molten glass G, the molten glass G is circulated in the internal space S1 of the inner tube 16 while heating the outer tube 15 by applying an electric current. The inner tube 16 is segmented into a plurality of pieces in the tube axial direction and made discontinuous, and the segmented separate inner tubes 16 are supported by the outer tube 15 via the ribs 17.
Patent JP-2011141942-A (JP)
Title: Thermally assisted magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fault of a hard disk drive due to protrusion of a medium-opposing surface accompanying magnetic recording operation and melting of a plasmon antenna.  <P>SOLUTION: A thermally assisted magnetic head has: a main magnetic pole layer; a near-field light generating layer having a generating end part generating near-field light arranged within a medium-opposing surface; and an optical waveguide guiding light to the near-field light generating layer. The near-field light generating layer has a near-field light generating part in a triangle shape with the generating end part being one vertex, and is formed in a triangle pole shape. The optical waveguide is formed to be opposed to a ridge part of the near-field light generating layer via an interposed layer. The main magnetic pole layer is formed to be opposed to the generating end part via the interposed layer. The thermally assisted magnetic head further has a heat radiating layer in contact with an opposite side of the near-field light generating layer from the optical waveguide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012109792-A (JP)
Title: Mail transmission/reception state display device and mail transmission/reception state display method
Inventor: KIYOSUE TOMOYUKI
IPC: H04M3/42
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a mail transmission/reception state display device and mail transmission/reception state display method capable of allowing a third person other than the sender/recipient of a mail to obtain a possibility of a busy state by the transmission/reception or reception of the mail.SOLUTION: A mail transmission/reception state display device 1 includes: display means for displaying the transmission/reception state of a mail for each user; communication means for receiving mail transmission/reception information to report the transmission or reception of the mail performed by any one of the users from a mail server 4; and control means for allowing the display means corresponding to the user designated by the mail transmission/reception information to perform light emission by prescribed display intensity when the mail transmission/reception information is received, and attenuating the display intensity till a prescribed time elapses.
Patent JP-2011218144-A (JP)
Title: Cup
Inventor: HUNG CHI-JUI
IPC: A47G19/22
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a cup which is made lightweight, allows the amount of use of material therefor to be reduced, and has high structure strength.SOLUTION: The cup has a body in a truncated cone shape. The body has a bottom face, an outside face, and an inside face. A liquid holding space is formed by the bottom face and the inside face. The outside face is in a cone arc face. The inside face has a cone arc face extended along the longitudinal direction. The cone arc face is arranged to revolve the inside face, and the right and left ends of the cone arc face are connected to each other to form a wave shape. When the outside face has a radius R1 at a prescribed height, the inside face has a radius R2 at a prescribed height, and the cone arc face has a radius R3 at a prescribed height, the following relations are satisfied; 65%<R3/R1<80% and 1%<(R1-R2)/R1<3%.
Patent JP-2012110241-A (JP)
Title: Method for producing leaf bud of japanese pepper tree by hydroponic cultivation
Inventor: SEKIGUCHI SHUICHI
IPC: A01G31/00
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing leaf buds of Japanese pepper tree (Xanthoxylum piperitum), by hydroponic cultivation by which proliferation of fungi causing curling on leaf buds is prevented while the leaf buds of Japanese pepper are cultivated using no or a small amount of agrichemicals, so as to enable the quality retention for a long period of time also including a distribution stage.SOLUTION: The method for producing leaf buds of Japanese pepper tree includes: a process for arranging seedlings of Japanese pepper tree before germination of the leaf buds on a holding means; a process for making the stem parts of the seedlings expose through one side part of the holding means to grow them and also supplying a nutrient solution in a sprayed state to the root parts of the seedlings at the other side part of the holding means so as to germinate the leaf buds; a process for pruning the grown leaf buds; a process for soaking the leaf buds in water solution containing at least an aluminum compound and saccharide within 30 min after pruned; and a process for storing the soaked leaf buds in a moisture-keeping container where moisture in leaves is hardly vaporized.
Patent JP-2011154019-A (JP)
Title: Synchronous radiation hardened fiber optic gyroscope
Inventor: TARLETON NORMAN GERARD
IPC: G01C19/72
Filed: 2010-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous radiation hardened fiber optic gyroscope.  <P>SOLUTION: The synchronous fiber optic gyroscope 100 includes: a light source 102, an optical coupler 104 in optical communication with the light source; an optical modulator 106 in optical communication with the coupler, and a fiber optic coil 116 in optical communication with the modulator. A detector 118 receives an optical signal from the coupler and converts the optical signal to an electrical signal. A loop closure signal processor 24 has a first input part to receive the electrical signal from the detector. A phase lock loop 130 has an output part operatively connected to a second input of the processor. A direct digital synthesizer is operatively coupled to the input part of the phase lock loop, with the synthesizer configured to generate a low-frequency signal that is transmitted to the phase lock loop. The phase lock loop converts the low-frequency signal to a high-frequency signal that is transmitted to the second input part of the processor, and the phase lock loop provides signal modulation that is synchronous with signal demodulation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012111100-A (JP)
Title: Method of molding fiber-reinforced plastic
Inventor: TAKANO TSUNEO
IPC: B29C33/54
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of molding fiber-reinforced plastic capable of deforming an outer circumferential surface area of a core by increasing an internal pressure of the core without using pressurized gas or pressurized fluid when molding a molded article having a hollow part by a mold for molding.SOLUTION: A prepreg 3 in which a core 4 obtained by vacuum packing granules 4a is interposed is placed in a recess 1a formed in a lower mold 1 of a mold 15 for molding. When an upper mold 2 is lowered and the prepreg 3 is subjected to pressure molding between the upper mold and the lower mold 1, a piston rod 5a provided at the lower mold 1 protrudes in a cavity to press the core 4. By pressing the core 4 by the piston rod 5a, the outer circumferential surface area of the core 4 is extended, and a gap present between the core 4 and the prepreg 3 is dissolved.
Patent JP-2012112759-A (JP)
Title: Quality determination system for lubrication oil and light oil fuel
Inventor: FUNAHASHI HIROSHI
IPC: G01N33/22
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To measure viscosity more accurately than before when automatically determining quality of lubrication oil and light oil fuel in a diesel engine and to allow accurate determination.SOLUTION: The system is configured in the following manner. A determination unit 12 is mounted on a diesel engine, and prescribed quantities of lubrication oil 11 and light oil fuel 5 are respectively sampled into an oil chamber 17 and a fuel chamber 22 by controlling a lubrication oil open/close valve 19 and a fuel open/close valve 24 in the determination unit 12 while the diesel engine is operating. In a condition in which vibration stops after the diesel engine 1 stopped, viscosity of the sampled lubrication oil 11 and light oil fuel 5 are accurately measured by a lubrication oil viscosity sensor 21 and a fuel viscosity sensor 25, and qualities of the lubrication oil 11 and the light oil fuel 5 can be accurately determined by a control device based on the measurement result having high accuracy.
Patent JP-2012114312-A (JP)
Title: Tape carrier for semiconductor device
Inventor: KIMURA MASAHIKO
IPC: H01L21/60
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a tape carrier for a semiconductor device capable of: suppressing a short circuit between semiconductor device bonding bumps and between the semiconductor device bonding bump and a wiring; and facilitating pitch miniaturization.SOLUTION: A tape carrier for a semiconductor device comprises an insulating substrate 10 having a first principal surface S1 on which a wiring 21 is formed and a second principal surface S2 on which a plurality of semiconductor device bonding bumps 31 are formed. Each semiconductor device bonding bump 31 is disposed independently in a dispersed state on the second principal surface S2 and is electrically connected to the wiring 21 on the first principal surface S1 through a via 12 which pierces the insulating substrate 10.
Patent JP-2012110292-A (JP)
Title: Antimicrobial/insecticidal device for horticultural soil
Inventor: YADA KENICHI
IPC: A01M1/00
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial/insecticidal device for horticultural soil, capable of performing antimicrobial/insecticidal treatment to deliver to another vessel or the like only by supplying the soil.SOLUTION: The antimicrobial/insecticidal device for horticultural soil includes a cylinder or a drum inclining to the plane and rotatably supported on a frame, a rotating and driving means for rotating the cylinder or the drum to agitate the soil sent therein and to simultaneously deliver to the down side along the inclination, a soil-supplying hole for supplying the soil to the inside of the cylinder or the drum, and an antimicrobial/insecticidal means for performing the antimicrobial/insecticide treatment of the agitated and sent soil.
Patent JP-2012110956-A (JP)
Title: Method for producing cylindrically-shaped casting
Inventor: WATANABE YOSHIMI
IPC: B22D23/06
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To produce a sound cylindrically-shaped casting in centrifugal casting utilizing cutting scrap.SOLUTION: The method for producing a cylindrically-shaped casting includes a step of beforehand charging metal cutting scrap as a base material to a mold in a centrifugal casting device, applying centrifugal force by rotating the mold, pouring the molten metal of the metal base material melted in a melting furnace into the mold during the rotation and melting the cutting scrap, to produce a cylindrically-shaped casting. Thereafter, the surface of the cylindrically-shaped casting is removed by machining, to produce a sound cylindrically-shaped casting material free of the part at which defects are generated.
Patent JP-2012117638-A (JP)
Title: Cooling mechanism of hydraulic oil tank in work vehicle
Inventor: OSUGI MASAYA
IPC: F15B1/00
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To effectively cool hydraulic oil by a simple structure without changing the structure of a tank.SOLUTION: In this cooling mechanism of a hydraulic oil tank in a work vehicle on which hydraulically driven devices are mounted, a stirring vane wheel 21 which is rotated by the return oil discharged from the opening 13a of a return pipe 13 extending from the hydraulically driven devices to the hydraulic oil tank 11 is rotatably installed in the hydraulic oil tank 11 so as to face the opening 13a. The stirring vane wheel 21 stirs the hydraulic oil by stirring fins 24 attached to the periphery of a rotating shaft 23 at constant angles.
Patent JP-2012121146-A (JP)
Title: Method of manufacturing piezoelectric actuator
Inventor: KURA KEIJI
IPC: B41J2/16
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To inspect whether or not an extraction part fulfills a function to extract a second electrode to one face of a piezoelectric layer.SOLUTION: Through holes 37, 38a, 38b are formed on green sheets serving as the piezoelectric layers 40, 41. Next, common electrodes 44, 45 are formed on one faces of the green sheets serving as the piezoelectric layers 40, 41. Then, three green sheets are laminated and burned. Subsequently, filler 65, 66 is filled into the through holes 37, 38 from the upper face of the first piezoelectric layer 40, so as to form the extraction parts 68, 69. Then, continuity of the filler 65, 66 within the through holes 37, 38 is inspected, to determine failure of a piezoelectric actuator 32. Extraction electrodes 46, 47 interconnecting an individual electrode 43 and the plurality of extraction parts 68, 69, respectively are formed on the upper face of the first piezoelectric layer 40 of which failure is not determined.
Patent JP-2012125000-A (JP)
Title: End plate and rotor for rotating electric machine using the same
Inventor: YAMAGISHI YOSHITADA
IPC: H02K1/27
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an end plate for a rotating electric machine rotor enabling suppression of an eddy current loss while reducing manufacturing cost.SOLUTION: An end plate 16 comprises a magnetic material pressing an axial end face of a rotor core 14 in which a permanent magnet 20 is embedded, and includes a projecting part 44 brought into pressure contact with a top of an axial end face 17 of the rotor core 14 when attached to a rotor 10 and a recessed part 46 which is not brought into contact with the axial end face 17. The projecting part 44 is formed so as to come into contact with only one of a d-axis magnetic path region and a q-axis magnetic path region formed within the rotor core 14 by the permanent magnet 20.
Patent JP-2012122897-A (JP)
Title: Current sensor
Inventor: HEBIGUCHI HIROYUKI
IPC: G01R15/20
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor having a failure detection function for allowing failure detection under energization of a current to be measured.SOLUTION: A current sensor 1 includes a series circuit 11 in which a first magnetic sensor element 11a and a second magnetic sensor element 11b having an absolute value of sensitivity being substantially the same as the first magnetic sensor element 11a are connected in series with their sensitivity axis being opposite to each other; a synthesized characteristic measuring unit 12 for measuring a synthesized characteristic of the series circuit 11; and a failure determination unit 13 for determining a failure when the synthesized characteristic measured by the synthesized characteristic measuring unit 12 is out of a prescribed range.
Patent JP-2012125935-A (JP)
Title: Printing apparatus, printing system, control method, and control program
Inventor: MATSUBA TAKAFUMI
IPC: G06F3/12
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus that can perform printing on an output format suitable for preference of a reader without burdening the reader.SOLUTION: The printing apparatus 1 includes: a PJL receiving part 103 that receives printing jobs where document information and a destination user are indicated; an output format determination part 104 that determines the output format that is preferred by each destination user and indicated in the received printing jobs based on the histories of the printing jobs that are previously executed for each user; and a print controller 11 and an engine 12 that print document information indicated in the received printing jobs on the output format that is preferred by each destination user and determined by the output format determination part 104 in printing the document information in accordance with the number of the destination users.
Patent JP-2012126588-A (JP)
Title: Method for producing flaky glass
Inventor: NAKAI NOBUYUKI
IPC: C03B37/005
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing flaky glass with uniform thickness.SOLUTION: The method for producing flaky glass includes: a supply process of supplying a glass melt to a turning plate-shaped, cup-shaped, or sphere-shaped first diffusion part surface; a first diffusion process of drawing the glass melt in the radial outward direction from the circumferential edge of the first diffusion part surface by centrifugal force; a second diffusion process of bringing the glass melt drawn in the first diffusion process into contact with the inside wall surface of a turning cylindrical second diffusion part, which is disposed to surround the first diffusion part, to draw the glass melt in the radial outward direction from the lower end of the second diffusion part inside wall surface by centrifugal and gravity force; and a solidifying and crushing process, wherein the glass melt drawn in the second diffusion process is moved in the radial direction by air flow passing between a pair of plates, which are disposed to surround the lower end of the second diffusion part, so that the glass melt enters a clearance between the plates, and consequently, the glass melt is drawn in the radial direction while being kept flat and crushed into flakes during its solidification process.
Patent JP-2012127377-A (JP)
Title: Chain guide
Inventor: ONO YASUSHI
IPC: F16H7/08
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a chain guide which prevents fall of a timing chain and attains stable circular traveling, while improving durability of the timing chain.SOLUTION: The chain guide includes: a protruding part 30 which is formed along an extending direction of a timing chain 100 and supports a roller 104 of the timing chain 100 with a top face 31 thereof; and a groove-like lubricating oil retaining part 35 formed by a side face 32 of the protruding part 30 and an inclined face 34 adjoining and facing an outer circumference edge 102a of an outer link plate 102 of the timing chain 100. When the timing chain 100 falls, the outer circumference edge 102a of the outer link plate 102 instantly comes in contact with the inclined face 34 to prevent the timing chain 100 from falling. The roller 104, the outer link plate 102 and the inclined face 34, where surface pressure increases by falling of the timing chain 100, are lubricated by the lubricating oil in the lubricating oil retaining part 35, thereby seizure is prevented.