baber/WOPTO huggingface dataset:
Patent JP-2008039055-A (JP)
Title: Bearing device for supporting roller
Inventor: TAKEO NORIYUKI
IPC: F16C33/12
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of preventing edge contact when misalignment occurs and capable of restraining an increase in contact pressure of a contacting part between a circumference face of a roller and a face to be contacted.  <P>SOLUTION: An outer circumference surface of an inner diameter side roller 7b is formed as a spherical protruding surface 11 and an inner circumference surface of an outer diameter side roller 8a is formed as a spherical recessed surface 12 having a curvature radius equal to or larger than a curvature radius of the spherical protruding surface 11. The outer diameter side roller 8a is provided around the inner diameter side roller 7b in a manner capable of rocking and displacing in addition to rotating. Even in the case of significant misalignment occurs, as each contact part contacts in a wide area, it is possible to restrain increase of contact pressure of the contact parts and abrasion and to improve durability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036159-A (JP)
Title: Slot machine
Inventor: YOSHINO JUNICHI
IPC: A63F5/04
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To detect the fraudulence during the play and output the detected fraudulence without suspending the play.  <P>SOLUTION: The slot machine comprises a main control means 60 for controlling the progress of the play, a subordinate control means 80 for controlling the output of presentation in the play, and a fraudulence detecting means 67 for detecting the fraudulence including reception of a game medium loading signal or reception of a game medium put-out signal while reels are rotated. When the fraudulence detecting means 67 detects the fraudulence, the main control means 60 continues the play without suspension and transmits a fraudulence detection command announcing that the fraudulent operation is performed to the subordinate control means 80. When the subordinate control means 80 receives the fraudulence detection command, even if it is during the play, the subordinate control means 80 outputs the information that the fraudulent operation is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045425-A (JP)
Title: Centrifugal compressor
Inventor: TOMITA ISAO
IPC: F04D29/28
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal compressor endurable against the high temperature of the air temperature in an outlet of an impeller.  <P>SOLUTION: The centrifugal compressor 1 has: a seal mechanism which has ha a plurality of fins 3a and 3b annularly multiply arranged on a back face of the impeller 3 and labyrinth packing arranged in a position opposed to these fins 3a and 3b, and seals a part between the outlet of the impeller 3 and a space formed in a back part of the impeller 3, and is constituted so that a supply port for supplying cold gas of higher pressure than back part pressure of the impeller 3, is formed in the labyrinth packing, and the cold gas is made to flow toward the back face of the impeller 3 from the supply port. A plurality of cutout parts 3c are arranged in the fin 3a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047341-A (JP)
Title: Ic socket and contact method
Inventor: NAGAHARA KATSUHIKO
IPC: H01R33/76
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket capable of alleviating physical shock against a contact part where its electric connection with a soldering ball fitted to an IC package is formed.  <P>SOLUTION: The IC socket is made up of a conductive contact pin 4 having on its upper area a recess for receiving a soldering ball 6 formed on the surface of an IC package and electrically contactable with it, and a shock absorber 5 deformable by pressurization. The shock absorber 5 is formed so as to cover a tip part of at least the upper area of the contact pin 4 at non-mounting time of the IC package 7, and, when the soldering ball 6 comes in contact with it from above, deforms so that the soldering ball 6 and the recess of the contact pin 4 can contact each other in accordance with pressurization from the soldering ball 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046277-A (JP)
Title: Liquid crystal panel
Inventor: AOTA MASAAKI
IPC: G02F1/1345
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel with which defective motion caused by electrostatic discharge is prevented.  <P>SOLUTION: The liquid crystal panel 60 comprises a circuit substrate 100 and a counter substrate 200, mutually facing and pasted up together with a seal 310, arranged along a periphery of the counter substrate 200. The counter substrate 200 includes an electrically conductive counter conductive layer 218, placed facing the seal 310 and extended from the seal 310 farther toward the inside and toward the outside thereof. The counter conductive layer 218 has a slit 220 on a position facing the seal 310.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046497-A (JP)
Title: Optical laminate, its manufacturing method, polarizing plate, and image display device
Inventor: IWATA YUKIMITSU
IPC: G02B1/111
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical laminate capable of obtaining a plurality of properties of black reproducibility such as black glossy sense and antiglare properties.  <P>SOLUTION: The optical laminate including irregularity on a surface includes: an antiglare layer having irregularity on a surface provided on a light transmitting base material in which Sm is ≥100 μm and ≤200 μm, θa is ≥0.3° and ≤0.8°, and Rz is >0.40 μm and ≤0.90 μm, wherein Sm is the mean spacing between the irregularity parts on the surface of the optical laminate, θa is the mean inclination angle of the irregularity parts, and Rz is the mean roughness of the irregularity; and a surface adjustment layer provided on the antiglare layer. The surface adjustment layer includes resin binder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047785-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SAKAI SHIGERU
IPC: H01L21/31
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device using a monitor wafer which can suppress in-batch film thickness variation in a product wafer to the utmost, and can manage precisely the thickness of the product wafer in a batch type pressure reduction CVD deposition film.  <P>SOLUTION: Both sides of a product wafer A are held by dummy wafers D each having the same surface area as that of the product wafer A to deposit an oxide film 202 with a batch-type CVD apparatus. Consequently, the film thickness T of the oxide film with less variation among the wafers can be yielded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050751-A (JP)
Title: Lid for preventing intrusion into handhole
Inventor: YAMAJI YUICHI
IPC: E02D29/14
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blocking plate (inner lid) capable of preventing a third party from intruding into a handhole for a pipe passage buried into the ground, saving labor by reexamining a structure, and obtaining the structure preventing an inner empty cross section in a pit entering part of the handhole from being contracted as much as possible to allow only an owner to open and close it.  <P>SOLUTION: The blocking plate (the inner lid) attachable without providing a receiving frame (supporting frame) on the inner face of the pit entering part of the handhole to prevent the third party from intruding into the handhole and allow only the owner to open and close it is provided to reduce cost, shorten a construction period, and improve the workability of maintenance and inspection work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053915-A (JP)
Title: Microwave oscillation element and manufacturing method therefor, and microwave oscillator provided with the microwave oscillation element
Inventor: NAGURA HIDEAKI
IPC: H03B15/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive microwave oscillation element of high output and excellent in mass productivity by using simpler working processes and film deposition processes, a manufacturing method therefor, and an oscillator provided with the microwave oscillation element.  <P>SOLUTION: The microwave oscillation element is constituted by layering a first electrode, a magnetization fixed layer where a magnetization direction is fixed, an intermediate layer, a magnetization free layer where the magnetization direction can be changed and a second electrode in the order, wherein one of the magnetization free layer and the second electrode is composed of nanoparticles. Thus, the inexpensive microwave oscillation element of the high output, and having the excellent mass productivity is materialized by using simpler working processes and film deposition processes than before.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007059047-A (JP)
Title: Semiconductor memory system, and semiconductor memory chip
Inventor: WALLNER PAUL
IPC: G11C11/407
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor memory system, and a semiconductor memory chip in which high speed processing of a signal frame can be performed.  <P>SOLUTION: Command and address signals are transmitted serially in signal frames between a memory controller and the semiconductor memory chip in correspondence with a predetermined protocol. In the semiconductor memory chip (1), a frame decoder (3) for decoding the signal frames is arranged at a poststage of a receiving interface device (2), and an intermediate storage apparatus (4) is arranged between the frame decoder and a memory core (5). The intermediate storage apparatus (4) has a cell array (10), and addressing and selector circuits (11 to 14). In order to address the cell array select the write data to be written into the cell array and to be read out of the cell array, command and/or decided address signals supplied by the memory controller are supplied to the cell array (10), and addressing and selector circuits (11-14).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008050851-A (JP)
Title: Generator for water faucet
Inventor: SHIMIZU TAKESHI
IPC: H02K7/18
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator for a water faucet capable of improving the efficiency of power generation.  <P>SOLUTION: This generator for the water faucet is provided with a moving blade provided in a water feeding flow passage to rotate around a central axis which is substantially parallel with the water feeding flow passage, a magnet having a cylindrical shape having alternately polarized N and S poles along the peripheral direction and rotatable integrally with the moving blade, a coil provided by opposing the magnet, and a yoke composed of a magnetic substance having a plurality of pole teeth arranged so as to separate from each other along the peripheral direction between the magnet and the coil and provided by surrounding the coil. A counterbored part formed by being notched from one end side where the pole teeth are provided is provided in a substantially vertical part with respect to the pole teeth in the yoke.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060635-A (JP)
Title: Blind signal extracting device, method thereof, program thereof, and recording medium stored with this program
Inventor: ARAKI AKIKO
IPC: G10L15/28
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To extract a target signal from a mixed signal using a beam former even if a user does not have prior knowledge of an impulse response vector of the target signal.  <P>SOLUTION: In observing signals emitted from N-sets of signal sources using M-sets of sensors 4m to extract one signal or more (where N, M are each an integer of not less than 2), the observation signal x<SB>m</SB>(t) observed with the sensor 4m is converted into a signal x<SB>n</SB>(f, τ) of a frequency region (5), x<SB>n</SB>(f, τ) is normalized (22), the normalized x<SB>n</SB>(f, τ) is clustered to N-cluster C<SB>n</SB>(24), a correlation matrix R<SP>n</SP><SB>J</SB>(f) of the observation signal including only the unwanted signal is estimated from the C<SB>n</SB>(25), the beam former w<SB>n</SB>(f) is calculated from the cluster information C<SB>n</SB>and the R<SP>n</SP><SB>J</SB>(f) (28), a target signal y<SB>n</SB>(f, τ) is extracted from x<SB>n</SB>(f, τ) using the w<SB>n</SB>(f) (30), and the y<SB>n</SB>(f, τ) is converted into a signal of a time region (32).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057558-A (JP)
Title: Edge part protective structure of plate-like component
Inventor: TAKAHASHI HIROAKI
IPC: F16B5/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount a protection member for fitting in an edge part of a plate-like component, and to easily remove and paint when a color of the plate-like component is changed.  <P>SOLUTION: The edge part protection structure protects by fitting the protection member 2 formed of elastic resin in a U-shape in cross section in the edge part of the plate-like component 1. A plurality of recessed parts 12 continuing from an end surface are arranged on the edge part. A projection part 22 for engaging with the recessed part 12 is formed on a fitting groove part 21 of the protection member 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056740-A (JP)
Title: Thermosetting compound, thermosetting resin composition and semiconductor device
Inventor: KOBAYASHI YOSHIKAZU
IPC: C08G8/10
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable compound having good curability and giving a cured product having excellent soldering resistance, high-temperature preservability and flame-retardancy, a curable resin composition and a semiconductor device.  <P>SOLUTION: The thermosetting compound has an oxazine ring on an aromatic group and has a structure expressed by general formula (1) (R1 is an aromatic group having substituent containing carbon-carbon triple bond; when the compound has two or more R1 groups, these groups may be same or different; R2 is selected from hydrogen, carboxyl group, hydroxyl group and ester group; when the compound has two or more R2 groups, these groups may be same or different; m is 1, 2 or 3; and n is an integer of 1-4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007066505-A (JP)
Title: Magnetic recording/reproducing slider having microstructure, and its method
Inventor: UEDA KUNIHIRO
IPC: G11B5/60
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing slider having a low microstructure capable of improving the floating characteristics of the magnetic recording/reproducing slider in an air bearing surface on a disk driver.  <P>SOLUTION: The method for forming a microstructure in the air bearing surface of the magnetic recording/reproducing slider includes the step (a) of arraying a plurality of sliders each including one ball tip directed upward in a tray, the step (b) of inserting the tray into a processing chamber and extracting air to evacuate the processing chamber so that it has scheduled pressure, the step (c) of introducing a gas containing oxygen into the processing chamber, and the step (d) of exposing the slider to an etching means in the processing air and forming a clear two-stage structure on the surface by etching the surface. The structure of the magnetic recording/reproducing slider formed by this method is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008057253-A (JP)
Title: Combinational material of scaffold/shoring
Inventor: NAGASATO SEIYA
IPC: E04G1/06
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combinational material of a scaffold/a shoring which enables the structure allowing the combinational use of the scaffold/the shoring and strengthens the connection of a brace with a handrail and a horizontal material and a pillar.  <P>SOLUTION: The combinational material of the scaffold/the shoring includes a pillar 1 to which flanges 3 for coupling with the horizontal materials and flanges 2 for coupling with handrail materials are alternately fixed in a longitudinal direction at predetermined intervals, the horizontal material with a wedge mechanism provided with hooks at both ends which engage with holes 3a formed at the flange 3 for coupling with the horizontal materials of the pillars 1 that are erected in a horizontal direction at predetermined intervals, and the handrail material provided with hooks at both ends which engage with holes 2a formed at flanges 2 for coupling with the handrail materials of the pillar 1. Accordingly, the horizontal material and a precedent handrail material are combinationally used and a temporary one side scaffold and the timbering are combinationally executed. The timbering of various patterns are installed to necessary timbering load by modifying execution specifications.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061686-A (JP)
Title: Flying rubber balloon and its manufacturing method
Inventor: HASHIMOTO KEISUKE
IPC: A63H5/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a value-added flying rubber balloon having an eye-catching and novel flying appearance.  <P>SOLUTION: The flying rubber balloon 1 includes a blow mouth member 3 composed of a roughly columnar hollow member with an opening part in the upper wall and the lower wall, a rubber balloon body 2, and a tape 30 in which a mounting hole 31 is formed nearly in the longitudinal center, wherein the mounting hole 31 has a diameter smaller than the outer diameter of the opening of the body 2. The balloon is characterized in that, inside the mounting hole 31 of the tape 30, a part of the body 2 is inserted and arranged, that the opening of the body 2 is fitted externally to the peripheral wall of the blow mouth member 3, and that the tape 30 is designed to hang down in a roughly inverted U shape, with the mounting hole 31 as a fulcrum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064928-A (JP)
Title: Biometrics authentication device and method, and program
Inventor: YOSHIOKA YASUO
IPC: G10L17/00
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To maintain high authentication precision even when the biometric information varies.  <P>SOLUTION: The memory 20 stores the dictionary DIC_i containing biological information D0. The information acquisition section 10 obtains the biometric information DIN of a person to be authorized. The authentication section 32 verifies the legitimacy of the person based on the distance DST_i between the biometric information D0 of the dictionary DIC_i stored in the memory 20 and the biometric information DIN that the information acquisition section 10 obtains. The dictionary manager 34 updates the dictionary DIC_i in the memory 20 based on the biometric information DIN, when the distance DST_i is less than the threshold VTHR1, but creates a new dictionary DIC according to the biometric information DIN that the information acquisition section 10 obtains and stores it in the memory 20, when the distance DST_i between the threshold VTHR1 and the threshold VTHR2 is larger than it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063262-A (JP)
Title: Promoter of gingival plasty
Inventor: TABATA YASUHIKO
IPC: A61K38/22
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplantation material capable of promoting the regeneration and increase of gingival epithelium and subepithelial connective tissue.  <P>SOLUTION: The promoter of the gingival plasty comprises a combination of a bioabsorbable polymer hydrogel containing a cell growth factor with a biocompatible porous carrier. For example, a basic fibroblast growth factor can be used as the cell growth factor, and for example, gelatin hydrogel can be used as the bioabsorbable polymer hydrogel. For example, collagen sponge can be used as the biocompatible porous carrier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064584-A (JP)
Title: Battery state informing method
Inventor: MACHIYAMA YOSHIAKI
IPC: H01M10/48
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery state informing method for precisely informing the state of a lead-acid storage battery, regardless of the state of health of the battery.  <P>SOLUTION: The lead-acid storage battery of 55B24 size in JIS standards is mounted on a gasoline engine car with an electronically controlled fuel injection device having a displacement of 1,500 to 2,500 cc, and an electronic circuit is formed which enables voltage measurement and operation by the use of a microcomputer and an A/D converter etc. With this circuit, SOC is calculated from open circuit voltage OCV, and SOH is calculated from the internal resistance of the battery. From a determination boundary line wherein a threshold for informing an insufficiently charged state of the lead-acid storage battery is changed according to the SOH, a drivder is informed of the insufficiently charged state of the lead-acid storage battery. As the values of OCV<SB>2</SB>and OCV<SB>3</SB>, OCV<SB>2</SB>=12.2 V and OCV<SB>3</SB>=11.8 V are used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066138-A (JP)
Title: Illumination device, display device, and underwater environment reproducing method
Inventor: YORITA NAOAKI
IPC: F21Y101/00
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that for confirming how a color of an object appears in the water, there has been no other way conventionally than to confirm this by actually diving into water.  <P>SOLUTION: In an illumination device having an optical filter, the optical filter has spectroscopic properties in which the center wavelength of the spectral characteristics is 480±25 nm, while transmittance at the wavelength of 430±25 nm of the short wavelength side and at the wavelength of 540±25 nm of the long wavelength side become half value of the transmittance at the center wavelength.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065120-A (JP)
Title: Karaoke device on which additional information is registered by linking to performance reserved song, and which performs output, based on additional information when performing
Inventor: OSHIOKA YOKO
IPC: G10K15/04
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To register additional information which is linked to a performance reserved song, and to output it, when performing.  <P>SOLUTION: A karaoke device comprises a means for storing a queue which includes permutation of an identifier of the performance reserved song, and to which an identifier of the additional information is related to a song identifier, and the additional information; a means for displaying information; and an operation input means which receives user's operation input. The input for specifying the performance reservation song from the display, in a state in which the performance reservation songs are listed and displayed, based on the queue, and the identifier of the additional information specified by the song identifier specified in the queue are related and stored, while accepting the input of information specifying the additional information. When the reservation song is performed, based on the queue, if the additional information identifier is related to a heading song identifier in the queue, the additional information, which is related is extracted from the storing means, based on the identifier, and video output and audio output are performed in accordance with the content of the additional information, during, before and after the performance of the song.  <P>COPYRIGHT: (C)2008,JPO&INPIT