baber/WOPTO huggingface dataset:
Patent JP-2008090968-A (JP)
Title: Inspection method for magnetic head
Inventor: SUZUKI TATSUYA
IPC: G11B5/455
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method for a magnetic head for eliminating things whose signal waveform shapes are not stable due to changes in parameter of magnetic recording/reproduction of an HDD magnetic head and improving manufacturing yield of the HDD.  <P>SOLUTION: A process S100 for writing a first test signal, a process S101 for measuring a signal asymmetry ratio, a process S103 for changing the recording current value of a second test signal, the frequency of recording current of the second test signal, and the bias current value of a magnetoresistance effect type head 1b several times, and a process S104 for repeating the process S102 and the process S103 several times are executed. Thus, output signals of the magnetic head whose waveform shapes are not stable can be eliminated, manufacturing yield of the HDD can be improved, and reliability of the HDD can be secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098202-A (JP)
Title: Multilayer wiring circuit board, multilayer wiring circuit board structure
Inventor: HIRANO SATOSHI
IPC: H05K3/46
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring circuit board for improving heat radiation property, preventing warpage of the board through improvement in rigidity, and assuring reduction in thickness and high degree of freedom in design of wiring.  <P>SOLUTION: The multilayer wiring circuit board 11 is provided with metal wiring layers 51 to 56 and bonded insulating layers 61 to 65. The metal wiring layers 51 to 56 include a metal conductor part 73 extending in the flat surface direction and the bonded insulating layers 61 to 65 have a via conductor 85. The metal wiring layers 51 to 56 are joined with each other via the bonded insulating layers 61 to 65 and the metal conductor part 73 belonging to different metal wiring layers 51 to 56 is electrically connected with each other via a via conductor 85. The metal wiring layers 51 to 56 are formed thicker than the bonded insulating layers 61 to 65.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092820-A (JP)
Title: Coated frozen confectionery
Inventor: YOKOTA YOSHIHIRO
IPC: A23G9/00
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide coated frozen confectionery obtained by coating frozen confectionery with a viscoelastic composition improved in adhesive property to fingers or package material when eaten, specifically coated with that comprising starch, sugar, water and oil and fat, and having transparency when frozen.  <P>SOLUTION: The coated frozen confectionery is improved in adhesive property and is obtained by coating frozen confectionery with a viscoelastic composition composed of starch, sugar, water and oil and fat, wherein the viscoelastic composition has the content of oil and fat at 0.9-4.0 wt.% and has transparency when frozen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096634-A (JP)
Title: Image forming method
Inventor: OBARA SHINYA
IPC: G03G9/08
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method appropriately charging any toner when forming an image by using multiple kinds of toners.  <P>SOLUTION: Provided that the ionization potential of a development roller surface is defined as Ip(R), the ionization potential of toners is defined as Ip(T), the ionization potential of the toner having the maximum ionization potential is defined as Ip(T)max and the ionization potential of the toner having the minimum ionization potential is defined as Ip(T)min, the relations of ¾Ip(R)-Ip(T)¾≤1.0 and Ip(T)min≤Ip(R)≤Ip(T)max are satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099729-A (JP)
Title: Ultrasonic diagnostic apparatus and control program of ultrasonic diagnostic apparatus
Inventor: KURITA KOICHIRO
IPC: A61B8/00
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus preventing the decline of a volume rate while improving the image quality of a desired region.  <P>SOLUTION: A transmission/reception part 3 scans a diagnostic part by the ultrasonic beam while making the scanning line density of the transmission of ultrasonic beams to a region of interest set to the diagnostic part higher than the scanning line density of the transmission of the ultrasonic beams to a region other than the region of interest, under control of a control part 8. Further, the transmission/reception part 3 performs parallel and simultaneous reception for the region other than the region of interest. Thus, the decline of the volume rate is prevented while acquiring high definition images for the region of interest.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010132-A (JP)
Title: Nonvolatile memory structure
Inventor: CHEN TE-WEI
IPC: G11C29/04
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel nonvolatile memory array structure capable of facilitating a test process of the nonvolatile memory array by forming an open circuit between an abnormally functioning bit line and a sense amplifier.  <P>SOLUTION: This structure includes N pieces of bit lines, M pieces of first wordlines, M×N pieces of first storage cells, second wordline, N pieces of second storage cells, sense amplifier, N pieces of first transistors, N pieces of second transistors, and an enable line. Among them, M and N are natural numbers, and the second storage cells and the first transistors control whether the open circuit is formed between the corresponding bit line and sense amplifier, or not, and a write-in of a test result of the nonvolatile memory array is carried out by the second transistor and the enable line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099834-A (JP)
Title: Display device and display method
Inventor: SAKO YOICHIRO
IPC: A61B5/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to recognize the user's physical condition in a display device and a display method for displaying the image in front of the user's eyes in such a state as attached to the user with a wearing unit of an eyeglass type or headgear type, for example.  <P>SOLUTION: The user visually recognizes a display part 2 located in front of the eyes by wearing the display device 1 with the eyeglass type or headgear type wearing unit, etc. The display part 2 may allow the user to see the outside scene through the display part, or may display a photographed image, received image or reproduced image, etc. The image based on the biological information on the user is displayed in the display part 2. The biological information image may be displayed on a part of the display part 2 by making the part transparent, or may be displayed together with the photographed image, etc. In this way, the user can confirm the user's own physical condition together with the normal visual scene (seen through the display part) or with the image from an image source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102015-A (JP)
Title: Connecting structure of gas meter and gas pipe
Inventor: TAKAHASHI KAZUMA
IPC: G01F3/22
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the connection between a connecting pipe part of a gas meter and a gas pipe.  <P>SOLUTION: In a connecting structure of the gas meter and the gas pipe, an introduction pipe (the connecting pipe part) 1b formed at a lower end part of a main body part 1a of the gas meter 1 is connected to a primary-side gas pipe 2 through the use of a nut 4. The introduction pipe part 1b is provided with the nut 4 in a state oriented downward and prevented from coming off in such a way as to be rotatable and movable in vertical directions. A male screw part 2a to be helically engaged with the nut 4 is formed in the primary-side gas pipe 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103211-A (JP)
Title: Fuel cell stack
Inventor: OGAWA TETSUYA
IPC: H01M8/24
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack which can surely prevent leakage of reaction gas and prevent a damage and deterioration of an electrolyte-electrode assembly and maintain an excellent contact with the electrolyte-electrode assembly and perform efficient and sure power generation reaction in a simple structure.  <P>SOLUTION: A separator is provided with a first fuel gas supplying part 36 as well as a second fuel gas supplying part 60, a first pinching part 40 as well as a second pinching part 64 connected with the first fuel gas supplying part 36 and the second fuel gas supplying part 60 with first bridging parts 38, 62 in between and a first case 44 as well as a second case 68 connected with the first pinching part 40 and the second pinching part 64 through second bridging parts 42, 68. A first surface pressure F1 to be generated near a fuel gas supplying communication hole 30 and a second surface pressure F2 to be generated near an oxidant gas supplying communication hole 54 and a third surface pressure F3 generated at the electrolyte-electrode assembly 26 are set up in different values, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103579-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: IWAMATSU TOSHIAKI
IPC: H01L27/08
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide semiconductor devices having the constitutions enabling high speed operation, low power consumption and greater integration.  <P>SOLUTION: The semiconductor device is the one formed on an SOI substrate wherein a BOX layer 9 and an SOI layer 10 are laminated on a silicon substrate. The semiconductor device has a FIN-type transistor whose gate electrode 3 winds itself around a body region 8 formed in the SOI layer 10, and a planer type transistor formed in the SOI layer 10 by applying complete and incomplete separations jointly for element separation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101437-A (JP)
Title: Post for handrail, handrail structure, and handrail structure unit
Inventor: MINAMIURA YOICHI
IPC: E04F11/18
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To control occurrence of a large degree of wobbling on the gripping head side of a handrail.  <P>SOLUTION: The insertion part 30f of the support member 30 of the post 12a for the handrail has an inclined surface 30g formed at its top end. The support member 30 is fixed on the installation surface and supports the lower end of a post body 20. Then the bottom fixation member 32 has an inclined surface 32a which is formed at its lower end and is inclined in the same direction as the inclined surface 30g of the support member 30. The bottom fixation member 32 is stored in the position above the insertion part 30f, which has been positioned in the bottom mounting part 20a of the post body 20. Then the support member 30 and the bottom fixation member 32 are fastened to each other by a bottom screw member 34 in a state that the inclined surfaces 30g, 32a of the support member 30 and the bottom fixation member 32, respectively, are in contact with each other. Then the support member 30 and the bottom fixation member 32 move to the opposite side along each of the inclined surfaces 30g, 32a, and the outer surface of the insertion part 30f of the support member 30 and the outer surface of the bottom fixation member 32 are each pressed against the area, which are reverse to each other, on the inner surface of the bottom mounting part 20a provided to the lower end of the post body 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103643-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: NAKAMURA MASARU
IPC: G11C16/06
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory in which the layout of the conductive wire in a word line driver is simplified.  <P>SOLUTION: A nonvolatile semiconductor memory exemprarily illustrating the present invention comprises: first and second word lines WL1 extending in a first direction and having the same raw address as that of each other; a first block BK1 having a first block address and including the first word line WL1; a second block BK2 having a second block address and including the second word line WL1; first and second signal lines CG1, CG1' extending in a second direction crossing the first direction; a first transmission transistor Tr connected between the first word line WL1 and the first signal line CG1; a second transmission transistor Tr connected between the second word line WL1 and the second signal line CG1'; and a transmission voltage selector 24 for outputting the transmission voltage to the first and second signal lines CG1, CG1'.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107905-A (JP)
Title: Cache memory device
Inventor: NOMURA SHUO
IPC: G06F12/08
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cache memory device capable of shortening time required for writing back of data to a main memory.  <P>SOLUTION: The cache memory device is provided with: a storage part 2 having a plurality of cache lines each of which includes an address, a dirty bit, a valid bit, and data; an operation part 1 for outputting a write-back address range; and a write-back control circuit 3 for specifying a cache line stored in the storage part 2 at random or in a fixed regularity without overlapping, detecting whether an address included in the specified cache line is included within the write-back address range or not and whether the data are dirty and valid or not, and outputting a write-back execution signal to the storage part 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105525-A (JP)
Title: Sun visor
Inventor: KITO MIKIHIRO
IPC: B60J3/02
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply operable sun visor that surely holds a light-shielding plate in a storage space.  <P>SOLUTION: The sun visor 20 is provided with the following parts on the front side in a vehicle, that is, a light-shielding plate 18, which is slidably movable from a storage position to a use position, an operation part 26, which is coupled to the light-shielding plate 18 so as to be inputted with an operation force from an occupant, and a gear rail 28 along a movement locus of the operation part 26. The operation part 26 has a finger hooking part 64 projecting inside the vehicle and a front stopper 84 and a rear stopper 86 that are locked by a gear face 52. When an operation force directed in a slide movement direction of the light-shielding plate 18 is not inputted to the finger hooking part 64, the front stopper 84 and the rear stopper 86 are locked by the gear rail 28. When the operation force is inputted to the finger hooking part 64, the locking of the front stopper 84 or the rear stopper 86 to the gear rail 28 is released.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105910-A (JP)
Title: Highly functional ceramic body and method of manufacturing the same
Inventor: HIBINO TAKESHI
IPC: C04B41/81
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly functional ceramic body having a surface on which a high function is given while keeping the original property of the surface of a base material and a method of manufacturing the same.  <P>SOLUTION: The highly functional ceramic body includes a base material comprising a ceramic and a function giving material existing on the surface of the base material, wherein micropores are present on the surface of the base material and the function giving material is present in the micropores. The method of manufacturing the highly functional ceramic is carried out by projecting or rubbing the function giving material to the base material or sticking a liquid material of the function giving material and removing the liquid material from a part excluding the micropores to arrange the function giving material in the micropores.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106402-A (JP)
Title: On-top former of paper machine
Inventor: IWATA HIROSHI
IPC: D21F9/02
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a dehydrator which can respond to the high speed operation of an on-top former of a paper machine, and has an inexpensive and simple structure.  <P>SOLUTION: This on-top former of the paper machine includes wide blades 4, 5 having wire support sides 52, 53 contacting an upper wire 2 and having a cross-section having a convex curvature radius toward the upper wire, and dehydration grooves 51 whose depths are gradually increased in a wire travel direction on the back side of the upper wire 2 at the start end part of the second dehydration region II, a white water storage tank 6 disposed above the wide blades and having a negative pressure space formed therein, a white water drainage 10 for communicating between the dehydration grooves 51 and the upper part of the white water storage tank 6, and separation weirs 14, 15 abutting on the back side of the upper wire 2 to guide white water along the back side of the upper wire 2 to the white water drainage 10 on the downstream side in the wire travel direction of the dehydration grooves 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043203-A (JP)
Title: Exposure apparatus, device manufacturing method using it, and stage apparatus
Inventor: MIYAJIMA GIICHI
IPC: H01L21/027
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput and exposure precision of an exposure apparatus by eliminating displacement and vibration of a structure and a lens barrel plate which are generated by stage scan at the time of a scan exposure.  <P>SOLUTION: In the exposure apparatus in which a pattern of an original is exposed to a substrate by projecting, in a slit, the pattern drawn on an original surface onto a substrate through a projection optical system and relatively scanning the original and the substrate relative to the projection optical system, a movable part, which is movable opposite to a scan direction of an original stage which holds the original, is provided, and, at the time of the scan exposure, the original stage and the movable part are made to move in synchronism with each other, along substantially the same straight line and in directions opposite to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008112098-A (JP)
Title: Writing device and writing method
Inventor: SATO MASAHIRO
IPC: G02F1/135
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing device and a writing method with which the number of kinds of light sources to be used in writing on a display medium is suppressed.  <P>SOLUTION: The number of kinds of the light sources is less than the number of a plurality of photoconductive layers included in the display medium 11 with mutually different light absorption wavelength regions. The light source of each kind emits light of a wavelength region including a light absorption wavelength region of at least one photoconductive layer out of the plurality of photoconductive layers included in the display medium 11. Furthermore, at least a kind of the light source makes the display medium 11 irradiated with light of a wavelength region including the absorption wavelength region of all the photoconductive layers included in the display medium 11 from a light irradiating section 34 with a construction including a light source to emit light of a wavelength region including the light absorption wavelength region of the plurality of the plurality of photoconductive layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110175-A (JP)
Title: Ophthalmic measuring apparatus
Inventor: HANEBUCHI MASAAKI
IPC: A61B3/10
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmic measuring apparatus which precisely measures a wave aberration of a subject eye with accuracy.  <P>SOLUTION: The ophthalmic measuring apparatus is equipped with a measuring light emitting optical system for emitting spot-like measurement light to an ocular fundus of the subject eye, a light receiving optical system for dividing a reflected light flux of the measurement light into a plurality of light fluxes which are received by a two-dimensional image pickup device as a pattern image, a light flux deflecting means arranged in a position which is on a light path of the emitting optical system and is not on a light path of the light receiving optical system for deflecting a projection light flux projected to the ocular fundus of the subject eye, and a measuring means for measuring the wave aberration within the subject eye from the output from the light receiving optical system. The measuring means is configured to drive the light flux deflecting means to change the position of the measurement light emitted on the ocular fundus in a time-series manner and to obtain each pattern image for every changed position, is configured to correct the positional change of each pattern image from the deflection by the light flux deflecting means according to the corresponding deflection information, and measures the wave aberration within the subject eye by performing addition processing of each corrected pattern image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007063567-A (JP)
Title: Method for producing ampholytic resin by continuous mass polymerization, and apparatus therefor
Inventor: SUNAMORI TAKASHI
IPC: C08F2/02
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous mass polymerization of an ampholytic resin, capable of producing at a low cost, and to provide an apparatus therefor.  <P>SOLUTION: The ampholytic resin, having 700-6,000 number-average molecular weight and 1.5-10 Mw/Mn, is produced by a continuous mass polymerization, which comprises supplying a mixture, comprising 0.01-10 wt.% basic radically polymerizable monomer containing at least N, 0.01-35 wt.% acidic radically polymerizable monomer having at least one kind of carboxy and 45-99.98 wt.% monomer copolymerizable with the above-mentioned monomers, to four reaction zones, and continuously passing through the reaction zones with the mixture being agitated so that the retention time in each polymerization zone is 5-20 min, wherein T<SB>1</SB>, T<SB>2</SB>, T<SB>3</SB>and T<SB>4</SB>are T<SB>1</SB>=50-160°C, T<SB>2</SB>=70-190°C, T<SB>3</SB>=70-250°C, T<SB>4</SB>=70-270°C, T<SB>1</SB><T<SB>2</SB>, T<SB>2</SB>≤T<SB>3</SB>and T<SB>3</SB>≤T<SB>4</SB>and the reaction rate is ≥85% per one pass through the reaction zones.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246384-A (JP)
Title: Transparent zirconia sintered body
Inventor: TSUKUMA KOJI
IPC: C04B35/48
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilized zirconia polycrystalline sintered body that does not contain a transition metal oxide such as TiO2 or contains the same in an extremely reduced amount, uses yttria as a major stabilizer to zirconia, has high transparency and is chemically stable.  <P>SOLUTION: A primary sintered body having a density of 95% or more obtained by sintering a zirconia powder comprising an yttria main component as a stabilizer under ordinary pressure is set in a vessel of a semi-sealed state and subjected to HIP treatment (secondary sintering) at a temperature of 1,600 to 1,900 °C. under a pressure of 50 MPa or high, and according to need, heated treated in an oxidizing atmosphere, thereby producing a polycrystalline sintered body of zirconia having high transparency of an in-line transmission of 50% or higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008119317-A (JP)
Title: Game system
Inventor: HIRANO YOSHIAKI
IPC: A63F13/46
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system capable of performing various games regardless of existence of game objects such as cards, pieces, or tiles and also effectively and efficiently progressing the games.  <P>SOLUTION: The game system includes: the plurality of cards which are used as the game objects in the games and incorporate an RF-ID tag where system data to be specified as the game object are recorded; and a reader/writer for writing the system data, corresponding to the game selected among the plurality of games, into the RF-ID tag by wireless communication.  <P>COPYRIGHT: (C)2008,JPO&INPIT