baber/WOPTO huggingface dataset:
Patent JP-2009187983-A (JP)
Title: Frame package for laser element, and manufacturing method thereof
Inventor: NAKAZAWA KATSUYA
IPC: H01S5/022
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame package for laser element which can be easily mass-produced by suppressing variations in quality by simplifying the structure of the package, and to provide a manufacturing method thereof.  <P>SOLUTION: The frame package for a laser element includes a die attachment portion 10 where the laser element is mounted, and leads 12a, 12b and 12c provided while connected to the die attachment portion, wherein the die attachment portion 10 and leads 12a, 12b and 12c are formed by performing press working on a metal plate, and the die attachment portion 10 is characterized in that an element mounting surface where a lead element is mounted is formed into a flat surface, side edge portions are formed as bent portions 10c raised from the element mounting surface, and insulating layers 20 having electric insulating property are formed on surfaces of bent pieces 16a and 16b formed while coupled to the die attachment portion 10, the leads 12a and 12c are clamped and supported by the bent pieces 16a and 16b while electrically insulated from the die attachment portion 10 with the insulating layers 20 inwardly made.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183857-A (JP)
Title: Droplet discharge device and thin film forming method
Inventor: ITO GOJI
IPC: B05C11/10
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge device capable of forming a uniform thin film while suppressing variation in droplet discharge quantity due to the change of a nozzle duty.  <P>SOLUTION: The droplet discharge device is provided with: a droplet discharge head 5 having a plurality of nozzles and a driving device PZ provided corresponding to each nozzle; and a drive waveform storing means 100 for storing waveform data of a drive signal supplied to each drive device PZ. The drive voltage or a drive frequency of the drive signal is set corresponding to the ratio of the nozzle to be used to total nozzle in the droplet discharge head 5 and the drive waveform storing means 100 stores the waveform data of the drive signal having the drive voltage or the drive frequency corresponding to the nozzle duty in every nozzle duty.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186759-A (JP)
Title: Optical film, polarizing plate, and image display
Inventor: OKAMOTO YASUHIRO
IPC: G02B5/02
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film which is superior in anti-glare, black color solidness, hardness, curling-proof, and brittleness, and which is low in average refractivity, and to provide a polarizing plate and image display that uses the optical film.  <P>SOLUTION: This optical film has an ant-glare layer, containing a resin obtained by curing a reactive polymer which has a maleimide group in the side chain and no alkali soluble group and particles of 3-15 μm in average size, on a transparent base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187292-A (JP)
Title: Image processing apparatus and image processing program
Inventor: KIMURA SHUNICHI
IPC: G06T11/20
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for improving data amount reduction effect caused by compression, and for reducing data amount of its drawing information at the case when an image is described by the drawing information.  <P>SOLUTION: Representative pixel block deciding means of the image processing apparatus decides a pixel block which represents the pixel block from among similar pixel blocks within an image, then representative pixel block drawing information producing means produces the drawing information of the representative pixel block decided by the representative pixel block deciding means using a relative position. Individual pixel block drawing information producing means produces the drawing information of the individual pixel block by adding an absolute position in the image into the drawing information produced by the representative pixel block drawing information producing means, while reversible compressing means performs reversible compression about the drawing information produced by the individual pixel block drawing information producing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183568-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of suggesting timing of an entry of a game ball into the second V entrance 2002b to a player and reporting that a failure occurs in a movement of a connection slider 2442 to a worker or the like of a hall.  <P>SOLUTION: A selected rendering mode is controlled and executed in a liquid crystal display device based on a detection signal from a storage ball detection sensor and a location of a connection slider 2442 reciprocally moving in a reciprocal moving region. Thus, it is made possible to suggest timing of an entry of a game ball into the second V entrance 2002b to a player. Also, when the connection slider 2442 is made hard to move, the detection signal from a left location detection sensor and the detection signal from a right location detection sensor are not input to a main control substrate. Thus, it is made possible to report that a failure occurs in the movement of the connection slider 2442 to a worker or the like of a hall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190046-A (JP)
Title: Spot welding method of high-tensile steel plate, and weld joint of high-tensile steel plate
Inventor: KASHIMA TAKAHIRO
IPC: B23K11/16
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spot welding method of a high-tensile steel plate capable of obtaining the requested joint strength and the shock resistance by enlarging the nugget diameter through the spot welding of the high-tensile steel plate of large thickness not with high pressure but low pressure as practicable for mass production, and a weld joint of the high-tensile steel plate.  <P>SOLUTION: In the spot welding method of the high-tensile steel plate for spot-welding the high-tensile steel plate having the thickness of ≥1.8 mm and the tensile strength of ≥580 MPa, the spot welding is performed under the conditions of the pressure P and the welding current I to satisfy inequalities 2,000N<P<5,000N, and Imin<I<17.0kA, where Imin=(1/500)P+4t-8. The spot welding is performed in a condition in which dust is generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008205474-A (JP)
Title: Multilayer piezoelectric ceramic actuator, and method of manufacturing the multilayer piezoelectric ceramic actuator
Inventor: DOELLGAST BERNHARD
IPC: H01L41/273
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more robust multilayer piezoelectric ceramic actuator and a method of manufacturing the multilayer piezoelectric ceramic actuator.  <P>SOLUTION: The sintering degree of a second material which is a security layer material is set lower than the sintering degree of a third material which is an internal electrode material, the sintering degree of each of the second material and the third material, and/or a sintering degree of a surface between the second material and the third material, and a sintering degree of a first material which is a piezoelectric ceramic layer material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009196130-A (JP)
Title: Method and apparatus for manufacture of wide tread
Inventor: ASHIMOTO NORIYOSHI
IPC: B29D30/60
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a wide tread which includes dividing the tread formation space of the outer periphery of the green case formed in a molding drum into two or more narrow areas having a width equal to or narrower than the maximum width of the rubber strip sheet allowing supply with a calendar and winding a rubber strip sheet of an adjusted width around the areas one by one to form a wide tread portion wider than the maximum width of the rubber strip sheet allowing supply with a calendar and is characterized by supplying the rubber strip sheet from the calendar to appropriate to-be-wound areas for winding, without moving the molding drum.  <P>SOLUTION: A supply direction guide unit is arranged between the rubber strip sheet delivery portion of the calendar and the to-be-wound areas in a direction different from the rubber strip sheet delivering direction of the calendar, and the rubber strip sheet is guided to the to-be-wound areas to perform the winding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199801-A (JP)
Title: Stepped pin terminal having high straightness, and its manufacturing device
Inventor: YAMAGATA AKIRA
IPC: H01R43/16
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepped pin terminal having a high straightness developed in response to a pin terminal with a long length, and a stepped pin terminal manufacturing device including a wire rod correction means.  <P>SOLUTION: The pin terminal is formed by measuring dimensions of a pin terminal with a unit length in longitudinal direction of a wire rod from a continuous wire rod RM and forming a reduced diameter part by diameter reduction processing so that the pin-end portion may be top-end thin inclined face shape for each unit length, and cutting apart at the reduced diameter part. The pin terminal is a stepped pin terminal 1 having at least two different diameter portions D, D1 continuing in axial direction. The different diameter portion is formed by plastic working, and the bent element caused by the plastic working is corrected by a bending correction means to form the stepped pin terminal having a high straightness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200176-A (JP)
Title: Substrate supporting device, substrate measuring device, heat-conductive sheet fitting tool, and heat-conductive sheet fitting method
Inventor: SHIMODA YUICHI
IPC: H01L21/683
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in height of the surface of a substrate by making distortion of a table mounted with the substrate small by effectively cooling the table when the substrate having temperature above room temperature is supported.  <P>SOLUTION: A substrate supporting device includes a table (100, 500) mounted with the substrate having a temperature above room temperature on its top surface, a cooling means (112, 122) provided on the reverse surface of the table, a plurality of holes (101, 102) provided along the thickness of the table, and a plurality of heat conducting means composed of a substance having higher heat conductivity than the substance constituting the table and provided in the plurality of holes to conduct heat of the table to the cooling means. Heat conductivity of the table in the thickness direction is improved and then part of the table near the top surface is effectively cooled to make distortion near the top surface of the table small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204896-A (JP)
Title: Toner for developing electrostatic charge image, and image forming apparatus using the same
Inventor: HASEGAWA HISAMI
IPC: G03G15/08
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner having high performance for coping with a paper sheet kind, and having excellent granularity in full color toner, to provide toner improved in degradation of an image, when exhibiting the output image, and to provide toner restraining a discrepancy caused by making powder flow rushingly from a replenish pipe into a conveyed side, without deteriorating lay-out flexibilities for a toner storage part and the conveyed side, in a full color image forming apparatus preventing the toner from being flocculated in a conveying route, improving flocculation and isolation of an additive, improving void and fogging on an image, and obtaining low-temperature developability and high glossiness.  <P>SOLUTION: The toner contains at least a binding resin, a coloring agent, and a release agent, has a number averaged particle size of 3.2 to 4.0 μm, a fluctuation coefficient of number distribution of the toner (standard deviation/number averaged particle size of the toner) of 17.0 to 22.0, and a ratio of particles of 3.0 to 10.0 number%, having 0.6 to 2.0 μm of a circle equivalent diameter measured by a flow type particle image analyzer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206894-A (JP)
Title: Packet receiver
Inventor: HASHIMOTO AKINORI
IPC: H04J3/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet receiver capable of using an error correction code having a different coding rate for each slot, when transmitting a transmission frame composed of a plurality of slots.  <P>SOLUTION: The packet receiver 6 includes: a likelihood information extraction means 61 for extracting likelihood information on bits composing a symbol from the symbol mapped on the modulation axis of carriers; an error protection means 65 for decoding the likelihood information by an error correction coding system predetermined for the slot from which the likelihood information has been extracted; and a packet rearrangement means 67 for rearranging a decoded packet for each equal-interval packet candidate position indicating a position that becomes a candidate for arranging the packet on a temporary storage means for each slot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211218-A (JP)
Title: Memory system and hit judgment method
Inventor: YANO JUNJI
IPC: G06F12/16
Filed: 2008-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory system for, when the memory system is started up, quickly judging whether hit has occurred when the previous memory system ends.  <P>SOLUTION: The memory system includes: a volatile first storage part; a nonvolatile second storage part; and a controller which performs data transfer and data management. The second storage part has a fixed area where a plurality of fixed information storage areas for storing fixed information necessary for a memory system being started up and deletion frequency identification information indicating the deletion frequency of the fixed information are multiplexed. In updating the fixed information, the controller performs, with respect to each of the fixed information storage regions, the saving processing of the deletion frequency identification information, the deletion processing of the fixed information storage area, the write-in processing of new fixed information, the update processing of the saved deletion frequency identification information, and the storage processing to the fixed information storage area in which the new fixed information is written. In starting up the memory system, when the deletion frequency identification information between the multiplexed plurality of fixed information storage areas is not matched with each other, the controller judges that hit has occurred when the fixed information is updated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237900-A (JP)
Title: Game device capable of executing mini game
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device capable of executing a mini game and having new entertainment properties.  <P>SOLUTION: The slot machine comprises a display and a controller programmed to execute the following processes (a)-(d): (a) a process of executing a normal game, to which game media may be given and in which symbols are rearranged in the display, (b) a process of executing a bonus game, which is composed of one or a plurality of unit games to rearrange symbols in the display and which is more advantageous to the player than the normal game, (c) a process of executing the mini game corresponding to the rearranged symbols among a plurality of kinds of mini games to which the value of points may be given, and (d) a process of increasing the time of execution of the bonus game or the number of times of execution of the unit games of the bonus game if the value of points is consumed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210182-A (JP)
Title: Refrigerating apparatus for vehicle
Inventor: SAKAI TAKAMITSU
IPC: B60P3/20
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To install an evaporator unit disposed in a baggage compartment of a refrigerating vehicle or the like by utilizing a heat insulation panel of the baggage compartment, and to restrain the unit from being bulged into the baggage compartment when being installed.  <P>SOLUTION: Two rectangular side frames 2 elongated in vertical direction are fixed in parallel to an upper heat insulation panel 11 on the front of a box-shaped load-carrying platform 1, and the baggage compartment side is covered with a cover body 3. An evaporator E is fitted to the lower part of the side frame 2, the upper part thereof is provided with a centrifugal evaporator fan 5, and an air guide plate 4 including an air guide hole is installed at a suction port of the evaporator fan 5. Cold air cooled by the evaporator E is sucked through a passage between the cover body 3 and the air guide plate 4 by the evaporator fan 5, and made to pass above the air guide plate 4 to be blown off to the interior of the baggage compartment. Since the evaporator fan 5 is a centrifugal fan short in axial direction, the longitudinal size of the side frame 2 on which the evaporator E or the like is mounted can be decreased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208649-A (JP)
Title: Electric leg support device
Inventor: KOMATSUBARA TAKAO
IPC: A47C7/50
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric leg support device which suppresses interference between a leg support and a seat cushion, and angularly adjusts a foot mounting position, and has a simple device structure.  <P>SOLUTION: The electric leg support device 11 is equipped with: the leg support 16 installed at a front part of the seat cushion 12; and a turning mechanism 15 for turning the leg support 16 between a housing position and the foot mounting position. The turning mechanism 15 has an electric motor 21; a shaft 22 connected to the electric motor to perform a turning motion; an action converting means for converting the turning motion of the shaft 22 into linear motion to move forwards and backwards; and a leg support control means for performing forward and backward movements and a turning movement of the leg support by the action converting means. The leg support control means performs a turning action for turning the leg support 16 between the housing position and the foot mounting position, and forward and backward movement actions for moving the leg support 16 toward and away from the front part of the seat cushion 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214206-A (JP)
Title: Connection unit for machine tool, and connection method for machine tool
Inventor: TAKESHITA YOSHIJI
IPC: B23Q41/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection unit for a machine tool and a connection method for a machine tool capable of performing connection of the machine tool in a short time.  <P>SOLUTION: The connection unit for the machine tool connects two machine tools 90, 91 using a movement truck 30 capable of moving the machine tools 90, 91. The connection unit for the machine tool comprises: fixing members 10 fixed to the two machine tools 90, 91 respectively; and a connection unit body 20 for connecting the fixing members 10 to each other and having length based on a clearance of the two machine tools 90, 91. The fixing member 10 has a first fixed surface 11a and a second fixed surface 12a, and both ends of the connection unit body 20, a first end surface 22a fixed to the first fixed surface 11a and a second end surface 22b fixed to the second fixed surface 12a are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008227499-A (JP)
Title: Magnetic tunnel junction element, method for manufacturing same, and magnetic random access memory
Inventor: HORNG CHENG TZONG
IPC: H01F10/16
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MTJ element that exhibits high MR ratio and few detects that accomany manufacturing.  <P>SOLUTION: An MTJ element 31 comprises an antiferromagnetic layer 26, an AP2 layer, a SyAF pinned layer 27 composed of a coupling layer and an AP1 layer, a tunnel barrier layer 28 composed of an AlOx, a free layer 29, and a capping layer 30 including NiFeM (M is a metal atom the oxidation potential of which is higher than that of nickel atom and iron atom), in this order. The AP1 layer in the SyAF pinned layer 27 includes a two-layer structure of an amorphous CoFeB layer and a crystalline CoFe layer laminated in order from the side of the antiferromagnetic layer 26. Because the capping layer 30 has a high absorbing performance for oxygen atoms, the content of the oxygen atom in the neighboring free layer 29 is reduced. In addition, the phenomenon that the constitutional atoms in the capping layer 30 diffuse to the free layer 29 is suppressed. Furthermore, because of the existence of the crystalline CoFe layer, a homogeneous tunnel barrier layer with few defects, such as a pin hole, can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009215215-A (JP)
Title: Triprenylphenol compound and thrombus dissolution accelerator
Inventor: HASUMI KEIJI
IPC: A61P7/02
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new triprenylphenol compound exhibiting an enhanced action of increasing bonding of plasminogen to a fibrin, and a thrombus dissolution accelerator comprising the same.  <P>SOLUTION: The triprenylphenol compound is represented by formula (I) (wherein X is -CHY-C(CH<SB>3</SB>)<SB>2</SB>Z; Y and Z are each -H or -OH, or bonded together to form a single bond; L<SP>1</SP>is a linking group which is a 1-4C alkyl group having a carboxy group; L<SP>2</SP>is a linking group represented by -NH-C(=O)-; and R is a 9-fluorenylalkyloxy group having a 1-3C alkyloxy group).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224862-A (JP)
Title: Recording program, recorder, and recording method
Inventor: KOBOSHI SHIGEHARU
IPC: H04N5/91
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To generate data for household electrical appliances and record them to a recording medium, so that an image of any event of a slide show is easily displayed.  <P>SOLUTION: A recording program is operated by a recorder for creating a recording medium that records image data and a slide show program. The recording program has a computer function as: a data generating means for determining image data whose date of photography is the same or continue as image data of one event on the basis of header information about the image data photographed in one or more events, generating moving picture data in a specific file format in which images based on respective image data are slide-displayed for each event or for each image data of a prescribed number in events, and generating data of specific kind where a plurality of moving picture data are divided by the title; and a recording control means for having a recording means record at least the data of specific kind, image data of every event, and the slide show program to the recording medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009019263-A (JP)
Title: Material and method for chemical vapor deposition
Inventor: SAKAI TATSUYA
IPC: C23C16/18
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method capable of obtaining a good quality ruthenium film superior in long-term preservation stability, furthermore, little in residual impurities, and also capable of forming ruthenium film by using the material for chemical vapor deposition.  <P>SOLUTION: The material for chemical vapor deposition includes a diruthenium complex such as tetra(μ-formato)diruthenium(II,II), and tetra(μ-formato)(dihydrate)diruthenium(II,II); and a ruthenium film is formed by the chemical vapor deposition using this material.  <P>COPYRIGHT: (C)2009,JPO&INPIT