baber/WOPTO huggingface dataset:
Patent JP-2009243982-A (JP)
Title: Surface acoustic wave sensor element and surface acoustic wave sensor
Inventor: YAMANAKA KUNIHITO
IPC: G01L1/00
Filed: 2008-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance low-power-consumption SAW sensor capable of reducing its manufacturing cost by reducing the number of components, and is hardly affected by jitter.  <P>SOLUTION: The SAW sensor 11 has an SAW sensor element 12 and an integrated circuit 13 for processing a signal from the element. A piezoelectric substrate 14 supported in a cantilevered state of the SAW sensor element 12, has a thick plate portion 16a on its fixed edge side, a thick plate portion 16b on the free edge side, and a thin plate portion 16c between them. A detecting SAW resonator 17 is formed in the thin plate portion, a reference SAW resonator 18 is in the thick plate portion on the fixed edge side, and a first and second SAW resonators 19, 20 for clocks are in the thick portion 16b on the free edge side. The integrated circuit has a detecting and detecting oscillation circuits 21, 22 connected respectively to the detecting and reference SAW resonators, a first and second oscillation circuits 23, 24 for clocks connected respectively to the SAW first and second resonators 19, 20 for clocks, frequency mixers 29, 32 connected to them, and a frequency detection portion 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008169047-A (JP)
Title: Recording apparatus
Inventor: MIYAMOTO FUJIO
IPC: B65H5/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image print of high quality free from unevenness by preventing separation of a recording medium from a fixing belt surface caused by skewing of a fixing belt and eliminating fixing marks of the recording medium to perform uniform fixing.  <P>SOLUTION: A fixing means 5 has a heating roller 51 arranged on a conveying-in side of the recording medium 1, an outlet roller 53 arranged on a conveying-out side of the recording medium 1, the fixing belt 54 wound around the heating roller 51 and the outlet roller 53, a pressure roller 55 pressing against the heating roller 51 with the fixing belt interposed between them, a deviation detection means 7 for detecting deviation of the fixing belt 54, and an adjusting means for the amount of twist of a pressure roller 8 for adjusting the amount of twist of the pressure roller 55 based on the deviation detection of the fixing belt 54 by the deviation detection means 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009242210-A (JP)
Title: Optical glass, optical element and optical device
Inventor: TOMOE HIROAKI
IPC: C03B11/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain optical glass where polishing works are easily performed regardless of having a refractive index (n<SB>d</SB>) and an Abbe's number (ν<SB>d</SB>) within their predetermined ranges, an optical element using it and an optical device.  <P>SOLUTION: The optical glass contains, in mass%, a B<SB>2</SB>O<SB>3</SB>ingredient of 25.0-40.0%, an La<SB>2</SB>O<SB>3</SB>ingredient of 25.0-48.0%, a Gd<SB>2</SB>O<SB>3</SB>ingredient of 3.0-30.0% and a Y<SB>2</SB>O<SB>3</SB>ingredient of 0.5-30.0% to the total mass of a glass composition in terms of an oxide. The base material of the optical element is the optical glass. In the optical glass, the refractive index of the glass is enhanced, dispersibility is controlled, the wear rate of the glass is enhanced and the devitrification temperature of the glass is suppressed by using the B<SB>2</SB>O<SB>3</SB>ingredient, the La<SB>2</SB>O<SB>3</SB>ingredient, the Gd<SB>2</SB>O<SB>3</SB>ingredient and the Y<SB>2</SB>O<SB>3</SB>ingredient together and by controlling the containing ratios of the B<SB>2</SB>O<SB>3</SB>ingredient, the La<SB>2</SB>O<SB>3</SB>ingredient, the Gd<SB>2</SB>O<SB>3</SB>ingredient and the Y<SB>2</SB>O<SB>3</SB>ingredient within the ranges.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251752-A (JP)
Title: Processing circuit
Inventor: WATANABE SHUICHI
IPC: G06F7/00
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing circuit whose circuit area is reduced while maintaining processing capability.  <P>SOLUTION: The processing circuit includes: a register 11 for entering a parallel signal (plane text) of 128 bit width, and for executing processing in parallel for whole 128 bit width synchronously with a clock CLK_G of a low speed from a frequency-divider 10; a shift rows arithmetic unit 13; a mix columns arithmetic unit 14; an add round key arithmetic unit 15; a register 16; and a sub-byte arithmetic unit 12 with a shared type S-Box for executing processing synchronously with a clock CLK_L whose speed is higher than that of the clock CLK_G by 128/N bit width unit when dividing 128 bit width into N for making the shared type S-Box repeat the processing several times by dividing a parallel signal of 128 bit width into 128/N bit width.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008211831-A (JP)
Title: Radar sensor and multi-radar sensor for automobile provided with antenna device
Inventor: SCHNEEMANN JOERG DR
IPC: G01S13/931
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge an angular range observable in a neighboring area simply and in an advantageous method in cost.  <P>SOLUTION: At least one further excitation element 312, 332 exists, and is directly connected to one of first excitation elements 311, 321, 331 in parallel so that both the excitation elements receive their signals together from one same transmission circuit commonly or supply their signals to the same receiving circuit commonly. The shoulder like curvature part of a main lobe is formed in the antenna diagram of a radar sensor, and an observable angular range is enlarged in a neighboring area with regard to the shoulder like curvature part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009249105-A (JP)
Title: Ladder fixing device for elevator pit
Inventor: HIRAYAMA SHUICHI
IPC: E06C7/48
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a ladder fixing device for an elevator pit capable of leaning various ladders, not a specific ladder, against a space between a pit bottom surface and the lowest floor landing, corresponding to various pit depth cases, and enabling a worker to release locking of a sill groove and a locking member and lock those again after the pit bottom surface is lowered, even if the worker is alone.  <P>SOLUTION: The ladder fixing device for the elevator pit attached to a ladder leaned between the lowest floor landing and a pit of the elevator to be used, comprises a fixing device body, a body fixing means fixing the fixing device body at any position of a vertical frame of the ladder by surrounding at least three sides of an outer periphery of the vertical frame, and a fixing shackle rotatably provided on the fixing device body and having a shackle locking portion locked to the sill groove of the lowest floor landing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008200515-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To clarify a drawing result by making a display part and a plurality of movable bodies cooperate.  <P>SOLUTION: The game machine such as a Pachinko game machine or an arrange ball game machine includes: drawing means 1 for performing drawing; a display part 2 capable of displaying patterns; a first movable body 9 capable of prescribed movements; a second movable body 4 indicating a specified part on the screen of the display part 2 or over the peripheral edge part of the screen; and a link drive means 5 for moving the second movable body 4 in linkage with the movement of the first movable body 9 and reporting the result of drawing performed by the drawing means 1. The first movable body 9 imitating a hammer hitting a hitting base 7 and the second movable body 4 movable on the basis of the physical quantity of the first movable body 9 are provided. It is difficult for a player to predict the drawing result just by looking at the movement of the first movable body 9 but it becomes easy to predict the drawing result when looking at the second movable body 4 capable of indicating a reporting part 3. When the first movable body 9 and the second movable body 4 are made to cooperate in such a manner, it is fresh and the player or the like looking at the cooperation does not get bored.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009254196-A (JP)
Title: Power converter
Inventor: ITO MASAO
IPC: H02M3/155
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter that converts a DC voltage into an AC voltage, wherein the distortion in an output voltage of an inverter output sine wave is reduced even when the distortion or the like occurs in an intermediate voltage output from a converter.  <P>SOLUTION: A power converter 10a has a converter 14 to generate an intermediate voltage Vm, an inverter 16 that converts the intermediate voltage Vm into an AC voltage to provide an output voltage Vo, a control section 20 to control the converter 14 and the inverter 16, and a voltage sensor 29 to detect the intermediate voltage Vm. The converter 14 converts the intermediate voltage Vm into a full-wave rectified waveform of sine wave Vs. A duty calculation section 62 of an inverter control section 44 determines a basic signal Q by dividing the basic sine wave Vs by the intermediate voltage Vm to control switching elements 22a to 22d on the inverter 16 in accordance with the basic signal Q.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009032663-A (JP)
Title: Photoelectrode for dye-sensitized solar cell containing metal oxide nano-particle of hollow spherical shape, and its manufacturing method
Inventor: KIM KYUNG KON
IPC: H01L31/04
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectrode for a dye-sensitized solar cell containing a porous light scattering film having both a light scattering capacity and a photoelectron generating capacity through light absorption.  <P>SOLUTION: This is the photoelectrode for dye-sensitized solar cell which comprises a porous light absorption film containing metal oxide nano-particles formed on a conductive substrate, a porous light scattering film containing metal oxide nano-particles of hollow spherical shape formed on it, and a photosensitive dye adsorbed on the surface of the porous light absorption film containing metal oxide nano-particles and the porous light scattering film, and its manufacturing method is provided. The photoelectrode for dye-sensitized solar cell uses a light scattering layer having a hollow spherical shape structure and has a function that can generate photocurrent together with a light scattering effect as different from an existing light scattering particle having only the light scattering effect, thereby, the dye-sensitized solar cell manufactured by using the hollow spheres as the light scattering layer shows a high transfer efficiency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259876-A (JP)
Title: Semiconductor device and manufacturing method of same
Inventor: OTSUKA SHIGEKI
IPC: H01L21/3205
Filed: 2008-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To increase production yield and reliability of a semiconductor device by providing a process of laminating consecutive metal films of favorable covering property in a notched part in the semiconductor device having the notched part in the bottom of a through-hole.  <P>SOLUTION: After a CVD insulating film is laminated on the through-hole including the notched part, metal layers of a barrier layer and a seed layer are formed by sputtering. A substrate bias (negative voltage) is applied during metal layer deposition by sputtering to lead process gas ions of inert gases such as argon, krypton and the like into the through-hole to spatter a sputter-etched metal material toward the notched part around the through-hole bottom simultaneously with sputter-etching the metal layer already laminated in the through-hole bottom to some extent or laminating the metal layer in the through-hole bottom. The spattered metal material adheres onto the insulating film of the notched part to be laminated on the film. The metal spattered with Ar+ ions or the like has high energy, so that the metal layer strongly adheres onto the inside of the notched part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009186960-A (JP)
Title: Method of manufacturing image display
Inventor: ARAYA YOSHIHISA
IPC: G09F9/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to manufacture a highly reliable image display device fully accelerating resin curing even when a protective panel is provided with a light shielding portion.  <P>SOLUTION: A liquid crystal display unit 2 having a liquid crystal display panel 8 and a light transmissive protective panel 3 having a light shielding portion 5 are disposed face to face, a resin composition 10 is interposed between the liquid crystal display unit and the protective panel, and the resin composition 10 is cured into a cured resin layer 11. As the resin composition 10, a light-heat-curing resin composition and containing a photopolymerization initiator and organic peroxide of thermal polymerization initiator is used. In curing the resin composition 10, curing by light (ultraviolet rays) irradiation is performed until a cure ratio of the resin composition 10 becomes 30% or more and thereafter thermosetting is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284348-A (JP)
Title: Implant articular surface wear reduction system
Inventor: SCRAFTON JOEL
IPC: A61L27/00
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implant articular surface wear reduction system for improving orthopedic prosthetic joint longevity by reducing frictional abrasive wear.  <P>SOLUTION: The implant articular surface wear reduction system includes a polymeric implant component and a rigid implant component. A hard wear layer is attached to the polymeric implant. The hard wear layer represents one opposing articular surface of a joint. The rigid implant component has a working surface and may represent another opposing articular surface in the joint. In one embodiment, the rigid implant component and the hard wear layer are ceramic. In another embodiment, a non-metallic wear layer is attached to the working surface. The non-metallic wear layer represents another opposing articular surface of the joint. In one embodiment, the polymeric implant component is a tibial implant and the rigid implant component is a femoral implant and the non-metallic wear layer is a polymer, such as polyethylene, self-reinforced polyphenylene, or PEEK.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269609-A (JP)
Title: Information processor, image processor, resume control method used for information processor and resume control method used for image processor
Inventor: YAMADA MASAHIRO
IPC: G06F3/12
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient and efficient information processor having a resume function efficient.  <P>SOLUTION: In a digital multifunction device 1, a CPU 21 allocates an interrupt program to be executed to an interrupt signal from each device to the each device, sets a device for outputting an interrupt signal to trigger resume processing for shifting from a suspend mode to an operation mode just before suspend as a device for resume, changes the interrupt program allocated to the device for resume to a resume program for executing the resume processing when shifting from the operation mode to the suspend mode, and performs processing for returning the resume program allocated to the device for resume to the interrupt program in the operation mode just before suspend when shifting from the suspend mode to the operation mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178723-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damages due to fraudulence from occurring in a game machine which has a controller for obtaining a random number due to the establishment of a drawing condition and imparting a game state being advantageous to a player when the obtained random number is a winning value, the random number obtained by the controller is updated at every specified period of time in order from an initial value and circulates within a numeral value range being set in advance, and the initial value is programmed so as to be updated and changed at every specified cycle.  <P>SOLUTION: When an initialization processing is performed by inputting an initialization signal to a main control part (S10), a notification sound is emitted from a speaker (S12). By the notification sound, workers or the like of a game hall find that fraudulence is being acted and damages due to the fraudulence can be prevented from occurring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009265165-A (JP)
Title: Charging member and manufacturing method for same
Inventor: FURUKAWA TAKUMI
IPC: G03G15/02
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging member in which a surface layer of the charging member having a supporting body, a conductive elastic layer formed on the supporting body and the surface layer formed on the conductive elastic layer contains polysiloxane having a fluoroalkyl group and an oxyalkylene group, has a film thickness of 6 nm or larger and 1000 nm or smaller, has no image failure caused by condensation, and is uniform in the surface layer, and to provide a manufacturing method for the charging member.  <P>SOLUTION: The surface layer is formed while being reduced in difference in the atomic % of oxygen in a top most surface and in a central section of the surface layer and the atomic % in oxygen atom, fluorine atom and carbon atoms with C-O bond and C=0 bond controlled on the top most layer of the surface layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249624-A (JP)
Title: Ski wax using molybdenum disulfide
Inventor: OKIURA KOJI
IPC: C09G3/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ski wax using molybdenum disulfide, capable of completely bringing out the lubrication performance (sliding performance) of added blended materials such as a metal soup, silicone resin, fluorine resin, etc., which should be exhibited essentially, without inhibiting the performance and also stably improving the performance further.  <P>SOLUTION: This ski wax is obtained by using singly the fine particles of the molybdenum disulfide having a self-lubrication property and a small frictional coefficient, without blending anything so as to exhibit the original performance and lubricating property of the molybdenum disulfide more powerfully by without blending oils, fats and mineral oil so as to prevent the wax from the burial and sticking fixation of particles of the molybdenum disulfide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266140-A (JP)
Title: E-mail delivery system, e-mail delivery method and e-mail delivery program
Inventor: YASUKAWA HIROSHI
IPC: H04L12/70
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an e-mail delivery system, e-mail delivery method and e-mail delivery program allowing a recipient terminal to easily transmit e-mail.  <P>SOLUTION: The e-mail delivery system 10 generates transfer e-mail for a terminal including a body of a PC e-mail from the outside and option information and transmits the generated e-mail to a cellular phone 71. Then, the e-mail delivery system 10 derives a destination mail address and a mail address for terminal transmission including a group identifier of the destination and transmits the mail address for terminal transmission to the cellular phone 71 upon reception of a mail address setting request from the cellular phone 71. Further, upon reception of terminal e-mail, the e-mail delivery system 10 generates transfer e-mail for the outside including the body and addressed to a destination mail address specified by the destination group identifier included in the destination and transmits the transfer e-mail for the outside, to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261373-A (JP)
Title: Smoking cooker
Inventor: OKAMURA KENJI
IPC: A23B4/052
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoking cooker with high usability, capable of preventing smoke from being discharged into a room when opening a door after cooking.  <P>SOLUTION: This smoking cooker has an internal case frame 50 which forms a cooking chamber 51 having an opening 51a on the front, a door 52 which opens and closes the opening 51a, upper and lower heaters 53 and 54 which are arranged on upper and lower sides in the cooking chamber 51, a net 55 which is arranged between the upper and lower heaters 53 and 54 to place an object 60 to be cooked, a smoking dish 56 to put a smoking material 59, and a smoking cover 57 which opens and closes an opening 56a of the smoking dish 56. The smoking cover 57 opens the opening 56a of the smoking dish 56 when the door 52 is closed, and the smoking cover 57 closes the opening 56a of the smoking dish 56 when the door 52 is opened. The smoking cover 57 closes the opening 56a of the smoking dish 56 even when opening the door 52 after cooking, so no smoke is discharged into a room.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008311634-A (JP)
Title: Piezoelectric element, method for driving the same, piezoelectric device, and liquid discharge device
Inventor: SAKASHITA YUKIO
IPC: H01L41/187
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To stably produce a great magnitude of strain, and to cope with thickness reduction as well in a piezoelectric element.  <P>SOLUTION: The piezoelectric element 1 is provided with a piezoelectric body 13 and electrodes 12 and 14 for applying an electric field to the piezoelectric body 13 in a prescribed direction. The piezoelectric body 13 is a single crystal film formed above a substrate, and contains a first ferroelectric crystal having cristallinity when no electric field is applied to the piezoelectric film, and is composed of an inorganic crystalline compound having a property that phase transition of at least a portion of the first ferroelectric crystal to a second ferroelectric crystal of a crystal system different from the first ferroelectric crystal occurs by application of the electric field of a strength of a predetermined level E1 or above, and it is driven under a condition satisfying the expression (1): Emin<E1<Emax, where the minimum electric field applying strength is Emin, the maximum electric field applying strength is Emax, the minimum electric field strength for starting the phase transition from the first ferroelectric crystal to the second ferroelectric crystal is E1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009269731-A (JP)
Title: Stacker crane and article storage equipment
Inventor: FUJITA TAKASHI
IPC: B65G1/04
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the length of a moving passage required for mounting a stacker crane.  <P>SOLUTION: In this stacker crane, a wheel supporting frame 26 for supporting a traveling wheel 20 in a continuous state in a frame longitudinal direction is provided at an end of a carriage frame 19 which is long in the vehicle body longitudinal direction, and an elevating mast 11 for ascendingly guiding an elevating base for conveying articles is erected at the end of the carriage frame. An electric motor M1 for traveling for driving the traveling wheel is provided on the wheel supporting frame in a state of being located on a lateral side of the traveling wheel. An electric motor M2 for elevating for performing a moving operation of an endless body 40 for elevating wound in a vertically extended state along the elevating mast and connected to the elevating base side in the longitudinal direction is mounted in an upper part of the wheel supporting frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT