baber/WOPTO huggingface dataset:
Patent JP-2011093399-A (JP)
Title: Mounting structure of cover
Inventor: ABE RYUHEI
IPC: B60R13/02
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a cover capable of preventing occurrence of a gap in an overlapped part when a curved surface of the cover is overlapped with the curved part of a trim.  <P>SOLUTION: An air conditioning unit 26 is mounted on a panel 28 which comprises a part of a vehicle body. A rear side surface of the air conditioning unit 26 is covered by the trim 14. The cover 30 is mounted in such a state that the trim 14 intervenes with the air conditioning unit 26. The curved surface 14a of the trim 14 is overlapped with the curved surface 30a of the cover 30. The cover 30 is provided with ribs 44a-44c for straightening a relative position of the trim 14 with the cover 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099150-A (JP)
Title: Blast furnace operation method
Inventor: YAMAGUCHI YASUHIRO
IPC: C21B5/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blast furnace operation method by which, in the blast furnace operation where large quantity of pellets are blended, a good furnace condition can be ensured by keeping air permeability at the upper part of the furnace independently of a change in a heat flow ratio.  <P>SOLUTION: There is provided the blast furnace operation method in which iron ore raw materials composed of: a pellet; sintered ore; and bulky ore, and coke, are alternately charged in a layer state. When the blending ratio of the pellet in the iron ore raw material is ≥15 mass%, the method satisfies the following expression 1. The expression 1; [C/S]≥U+0.575, wherein U: heat flow ratio=(the average specific heat of the charged materials in the blast furnace×the average density×the descended speed)/(the average specific heat of gas in the blast furnace×the gas density×the gas flowing speed), and [C/S]: the average mass ratio of CaO/SiO<SB>2</SB>in the iron ore raw material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010030314-A (JP)
Title: Droplet deposition apparatus
Inventor: HARVEY ROBERT
IPC: B41J2/175
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet deposition apparatus that solves a problem such as the clogging of a nozzle not in use.  <P>SOLUTION: The droplet deposition apparatus comprises an elongated chamber (46) having a nozzle (42) through which liquid droplets are ejected from the chamber to be deposited, a member for varying the pressure of liquid in the chamber by changing its volume in order to eject the droplets, and a member (38) that generates a larger quantity of a liquid flow than a quantity of a liquid flow required for replenishing the ejected droplets in the chamber in order to clean the nozzle by allowing the liquid flow to pass through the nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101971-A (JP)
Title: Green tire molding apparatus and method for manufacturing pneumatic tire
Inventor: ONIMATSU HIROYUKI
IPC: B29D30/32
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability and accuracy of a shaping drum and to suppress the generation of shortage of pressing and difference in the lateral direction on pressing on a turn-up bladder.  <P>SOLUTION: A pusher ring of a pusher apparatus consists of half-divided upper and lower half-divided ring pieces. Respective half-divided ring pieces can move upward and downward by an upper and lower moving means from a ring closing condition forming an annular shape by butting dividing faces to a ring opening condition that by separating the dividing faces upward and downward, a drum part can be taken into and out of the pusher ring from the space between the dividing faces. The pusher apparatus includes: a pair of horizontal moving bases which can horizontally move to come into contact with and separate from using a drum equatorial position as the center and inward and outward in the axial direction; and a forward and backward moving base which can be supported on the horizontal moving bases, can move orthogonally to the axial center direction and can move forward and backward toward a shaping drum, and can support the upward and downward moving means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106093-A (JP)
Title: Fixing bracket and fixing method for solar panel
Inventor: KOYANAGI SHUN
IPC: E04D13/18
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with an marking operation of attaching each of module-holding fittings, and to dispense with construction which is performed while assembling the module-holding fittings on a construction site.  <P>SOLUTION: A solar-panel fixing bracket for fixing a solar panel includes a panel fixing body which is formed of a pressing and fixing portion with a through-hole for pressing and supporting the solar panel when the inside is turned by a predetermined angle above a hollow enclosure. The panel fixing body which is formed as the pressing and fixing portion with the through-hole for pressing and supporting the solar panel when the inside is turned by the predetermined angle above the hollow enclosure portion is placed on the top surface of the fixing bracket protrusively provided with a bolt to be fixed to a folded-plate roof material. A nut is screwed to the bolt which passes through the enclosure and the pressing and fixing portion and which protrudes above the pressing and fixing portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108305-A (JP)
Title: Optical pickup device
Inventor: HOTTA TORU
IPC: G11B7/135
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which performs the read-out operation of a signal recorded on a signal recording layer formed on an optical disk.  <P>SOLUTION: The optical pickup device is constituted so that the read-out operation of the signal recorded on the signal recording layer L of the optical disk D is performed with a laser spot generated via condensing operation of an objective lens 9 of laser light radiated from a laser diode 1 where a diffraction ring band 9B is formed on a plane 9 of the incidence of the objective lens 9 between a predetermined numerical aperture thereof and the maximum numerical aperture acting for forming the laser spot.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104173-A (JP)
Title: Game machine
Inventor: KOIWA TATSUAKI
IPC: A63F7/02
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of recognizing the possibility of a winning and the type of a winning game when the winning is attained in a symbol variation game in which a notice performance is ended when the notice performance is executed over a plurality of symbol variation games.  <P>SOLUTION: When a random number for winning determination acquired when the entry of a game ball is detected by a first start winning port during the execution of the symbol variation game matches a big winning determination value, a general CPU determines that the notice performance can be executed. Also, when the random number for winning determination acquired when the entry of a game ball is detected by a second start winning port during the execution of the symbol variation game matches a big winning determination value and it is determined to execute a 16R special probability variable big winning game after the end of the symbol variation game based on a second special symbol start holding ball, the general CPU determines that the notice performance can be executed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106760-A (JP)
Title: Hot water supply device
Inventor: MORITA MAKOTO
IPC: F24H1/18
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device which prevents risks such as burn caused by the start driving of a hot water supply pressurizing pump or a bath pressurizing pump during supplying hot water.  <P>SOLUTION: The hot water supply device includes a hot water storage tank 2 for storing hot water heated by a heating means 3, a hot water supply pipe 27 for delivering the hot water in the hot water storage tank 2 by opening a hot water supply plug 4, and both or either of the hot water supply pressurizing pump 29 provided in the middle of the hot water supply pipe 27 for pressure-feeding the hot water to the hot water supply plug 4 and the bath pressurizing pump 37 provided for a hot water filling circuit 31 for filling a bathtub 6 with the hot water in the hot water storage tank 2. Further, a remote controller 5 is equipped with a pump switch 44 for instructing ON/OFF of the hot water supply pressurizing pump 29 and the bath pressurizing pump 37. The hot water supply device can perform excellent hot water supply as it includes a hot water delivery detection sensor 47 for detecting hot water delivery from the hot water storage tank 2 and a status maintaining means 46 which does not accept an instruction for turning ON the hot water supply pressurizing pump 29 and the bath pressurizing pump 37 during the hot water delivery.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107614-A (JP)
Title: Focus detecting device and image signal processing device
Inventor: SATO KOICHI
IPC: G02B7/28
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To speedily adjust focus while detecting appropriate brightness for a subject during an AF operation.  <P>SOLUTION: In a focus detecting device in which a plurality of line sensors are arranged, a pixel signal and a reset signal read from the photodiode of each line sensor is stored in capacitors 316 and 318 respectively, and by opening/closing a switch 321, a pixel signal is output while a CDS process (a noise removal process) is performed. Meanwhile, the subsequent pixel signal and reset signal are stored in the capacitors 316 and 318 according to the period. At this time, the operation timing of the CDS process is removed from the timing of an A/D conversion processing operation in an A/D conversion processing circuit 400.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113198-A (JP)
Title: Program protection method using password
Inventor: KURAMOTO HIROSHI
IPC: G06F21/12
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively protect a program developer and a user being a program user by using a password.  <P>SOLUTION: This program protection method includes: a step for embedding the same password in each of the programs of each version; a step for registering the password in the arbitrary version program at the equipment side in the case of downloading the program of an arbitrary version to equipment such as a program controller; a step for comparing the password in the arbitrary version program with the password in the other version program in the case of downloading the program of another version to the equipment; and a step for permitting the download of the other version program at the equipment side only when both the passwords are matched in the comparison step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010043747-A (JP)
Title: Disc brake
Inventor: NANRI KEISUKE
IPC: F16D65/02
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake capable of enhancing reliability for liquid leakage of brake fluid.  <P>SOLUTION: The disc brake is configured so that two mounting bolt holes 37 which are formed along disc radial direction are provided in outer side cylinder part 20 and a bore side end in disc rotational direction of the mounting bolt holes 37 is disposed by dislocating from range of disc axial direction of an inner recess part 60 and a recessed part 63 which extends from the inner recess part 60 in disc rotational direction is formed in the inner recess part 60 of bores 31 of an inner side cylinder part 21 and an outer side cylinder part 20, respectively and the opposed bores 31 of the inner side cylinder part 21 and the outer side cylinder part 20 is fluidly communicated with each other by fluidly communicating each of the recessed part 63 with connection path 80.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011112886-A (JP)
Title: Focal plane shutter and optical equipment
Inventor: NAKANO YOICHI
IPC: G03B9/36
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focal plane shutter in which variation of shutter operation is suppressed, and to provide optical equipment.  <P>SOLUTION: The focal plane shutter 1 includes: a substrate 10 having an aperture 11; a blade 21b for opening/closing the substrate 10; a rear curtain-driving lever 40b which holds a movable iron piece 47b, is supported so as to be rockable and drives the blade 21b; a self-retention type solenoid 70b which can attract the movable iron piece 47b in a non-electric conductive state, and whose attractive force in the non-electric conductive state is weakened in an electric conductive state; and an biasing spring 60b biasing the rear curtain-driving lever 40b so that the movable iron piece 47b is separated from the self-retention type solenoid 70b. The rear curtain-driving lever 40b has an engaging pin 48b engaged with the movable iron piece 47b and formed of non-magnetic material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110011-A (JP)
Title: beta-GLUCOSIDASE HAVING TOLERANCE TO HIGH CONCENTRATION GLUCOSE
Inventor: MIYAZAKI KENTARO
IPC: C12N1/19
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a β-glucosidase almost not receiving inhibition by a high concentration glucose, having high specificity to cellobiose and having activity in an acid region, and a method for saccharifying cellulose by utilizing the same.  <P>SOLUTION: This β-glucosidase isolated by screening of a metagenomic library originated from dried horse mackerel juice and having enzyme activity even in the presence of a high concentration glucose of 500 mM is provided, and the method for degrading the cellulose by using the enzyme is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010046667-A (JP)
Title: Method for discharging liquid droplet of liquid material
Inventor: HIRUMA TAKASHI
IPC: B05C11/10
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for discharging a liquid droplet of a liquid material without causing a dropped (coated) unevenness on an electro-optic panel coated with the liquid material by the method for discharging the liquid droplet including an inkjet method.  <P>SOLUTION: In the method of scanning a liquid droplet discharge head 52 having a plurality of nozzles 54 arranged with a space left in a direction Y which intersects a scan direction X in the scan direction to discharge the liquid droplet containing a liquid crystal material from each of the plurality of nozzles, the liquid droplet of the liquid crystal is discharged on the whole surface of a coating area 102 of a substrate coated with the liquid droplet by the liquid droplet discharge head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011119423-A (JP)
Title: Laser oscillation device
Inventor: SAKAMOTO YOSHIAKI
IPC: H01S3/03
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser oscillation device capable of reducing a circulation path for laser gas where a blower and a heat exchanger are arranged.  <P>SOLUTION: The laser oscillation device includes: a vibration means 13 which has a discharge tube 1 disposed in the laser gas 2 and vibrates the discharge tube 1 substantially at right angles to a center axis of the discharge tube 1; and a refrigerant passage 14 provided as a cooling portion covering at least a part of an outer periphery of the discharge tube 1, so that molecules of the laser gas 2 diffused in the discharge tube 1 are efficiently cooled in the refrigerant passage 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010062586-A (JP)
Title: Charged particle beam drawing method and apparatus
Inventor: ABE TAKAYUKI
IPC: H01L21/027
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for further shortening a drawing time.  <P>SOLUTION: This pattern drawing apparatus 100 includes: a BLK deflector 212 configured to make an electrode beam 200 pass therethrough without being deflected to turn on the beam, and turn off the beam by being deflected; a shaping deflector 205 configured to deflect and shape the electron beam 200; and an object deflector 208 configured to deflect the electron beam 200 to a predetermined position of a sample 101. At least two of the deflectors control the electron beams 200 of different shots at the same time so as to be deflective. According to one embodiment, the next shot can be emitted early, whereby a drawing time can be reduced accordingly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011121869-A (JP)
Title: Chemical polymerization catalyst for dentistry
Inventor: MATSUSHIGE KOJI
IPC: A61K6/00
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To develop a chemical polymerization catalyst that maintains high activity even used in an environment having a high water content, in a chemical polymerization catalyst which is easily handled and has a cured product free from discoloration and change of color and is obtained by combining an aryl borate compound with an acidic compound, a peroxide and a transition metal compound.  <P>SOLUTION: The chemical polymerization catalyst for dentistry includes an aryl borate compound such as tetraphenylboron triethanolamine salt etc., an acidic compound such as an acid group-containing polymerizable monomer etc., an inorganic peroxide such as peroxodisulfuric acid compound and a divalent copper compound such as cupric acetylacetonate. The curable composition for dentistry includes the chemical polymerization catalyst for dentistry and water. Concretely, addition of water makes the chemical polymerization catalyst for dentistry preferably mixable with an adhesive for dental direct restoration having improved permeability to dentin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123286-A (JP)
Title: Fixing device and image forming apparatus
Inventor: AMANO JUNPEI
IPC: G03G15/20
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device or the like that prevents a belt member from being in contact with a guide member for guiding a recording material, even when the belt member is deformed due to deformation of a pressing member for pressing the belt member from the inside.  <P>SOLUTION: When a pressure roll is moved away from a fixing belt module and the pressure roll is moved downward from a separation pad 64 from a state shown in (A), a pin P attached to a support frame SF is moved downward. Then, the pin P touches the slope surface S of a projecting part T provided in a second module frame MF2, to be guided by the slope surface S. The pin P guided by the slope surface S is moved away from the outer circumferential surface of a fixing belt 610. As a result, a separation guide plate 83 is also moved away from the outer circumferential surface of the fixing belt 610 (see (B)).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124390-A (JP)
Title: Semiconductor optical element and method for manufacturing the same
Inventor: HAYAKAWA SHIGENORI
IPC: H01S5/227
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical element including a buried layer formed stably and having high resistance while suppressing interdiffusion with Zn contained in a mesa stripe structure; and to provide a method for manufacturing the semiconductor optical element.  <P>SOLUTION: A buried layer arranged adjacent to both sides of a mesa stripe structure and containing a semiconductor to which one or more impurities containing ruthenium are added includes a first buried layer and a second buried layer. The first buried layer comprises a semiconductor layer formed in contact with the mesa stripe structure and added with ruthenium; and the second buried layer comprises a semiconductor layer added with other metal imparting an impurity level to a deep level of a forbidden band of ruthenium and the semiconductor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122547-A (JP)
Title: Compressor
Inventor: HIROHASHI JUNICHI
IPC: F04C18/16
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor having a check valve structure in which a check valve is not opened/closed by pressure fluctuation in a compression chamber.  <P>SOLUTION: The compressor has a plurality of compression spaces with the check valve that can relieve a compressed fluid which is over-compressed. In the compressor, the check valve or a part of a casing in contact with the check valve is made of a magnetic substance. Alternatively, in a scroll compressor having a check valve that can relieve a compressed fluid which is over-compressed, the check valve or a part of a casing in contact with the check valve is made of a magnetic substance. Alternatively, in a screw compressor having a check valve that can relieve a compressed fluid which is over-compressed, the check valve or a part of a casing in contact with the check valve is made of a magnetic substance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124460-A (JP)
Title: Optical fiber emission circuit and fiber laser
Inventor: TANAKA HIRONORI
IPC: H01S3/06
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To reuse surplus excitation light without lowering reliability of a fiber laser.  <P>SOLUTION: An optical fiber emission circuit includes: a rare earth-doped optical fiber 11 having a first clad 22 of a plurality of layers around a core 21 and emits emitted light of wavelength longer than the excitation light when the excitation light is made incident; and a GRIN lens 12 which is fused to an end surface of the rare earth-doped optical fiber and has a refractive index distribution in the radial direction. The GRIN lens 12 has a lens length except integer multiple of 0.5 pitches, and is provided with a reflecting filter 24 selectively reflecting the wavelength of the excitation light to the opened end in the axis direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011129298-A (JP)
Title: Lock device for button case
Inventor: HAYASHI YASUHIRO
IPC: H01H13/02
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking mechanism for a button case capable of producing at low cost and miniaturizing and being in a simple structure and facilitating an assembling operation.  <P>SOLUTION: A case 20 includes a main body 21, a control circuit board 22, a control switch 23, and buttons 24. The locking mechanism 30 limits control of an ON and OFF state of the control circuit board 22 of the control switch 23. The locking mechanism 30 has a lock switch 31, a pivot button 32, and a lock body. The lock switch 31 is electrically connected with the control switch 23 in series, and is located at one position between an ON position and an OFF position. The lock body is arranged in a convex shape at one end of a pin so as to shift from an axis of the pin of the pivot button 32, and can move between a lock position and a release position according to rotation of the pivot button 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126409-A (JP)
Title: Refrigerating cycle device for vehicle
Inventor: TOMIYAMA EIJI
IPC: F24F1/12
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle device for a vehicle capable of suppressing that the unfamiliar operating sound of an electric compressor falls on the user's ears.  <P>SOLUTION: Before the compressor 11 is started to operate when the refrigerating cycle device 10 for a vehicle is started, the rotational speed of a blower 12a for a heat dissipator for blowing the outside air to the heat dissipator 12 is increased according to an air-conditioning load. Since the operating sound of the blower 12a for a heat dissipator which is familiar to the user's ears becomes a masking sound which obstructs that the operating sound of the compressor 11 falls on the user's ears, the refrigerating cycle device can suppress that the unfamiliar operating sound of the compressor 11 falls on the user's ears.  <P>COPYRIGHT: (C)2011,JPO&INPIT