baber/WOPTO huggingface dataset:
Patent JP-2006206437-A (JP)
Title: Ozone production apparatus
Inventor: TANIMURA YASUHIRO
IPC: C01B13/10
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling input power to an ozone generator of an ozone production apparatus which is economical and produces only a small amount of byproducts such as oxidant by following variations in water quality of service water and temperature and storing ozone required for always obtaining suitable slime-removing effect.  <P>SOLUTION: The ozone production apparatus comprises an ozone generator for producing ozonized oxygen, an adsorption and desorption column for adsorbing and storing ozone from the ozonized oxygen produced in the ozone generator, and a water stream ejector for desorbing and supplying the ozone which is adsorbed and stored. The apparatus comprises an ozone concentration meter 10 which is an ozone concentration-measuring means for measuring desorbed ozone concentration and a control circuit 12 for adjusting the input power to the ozone generator 1 by comparing the measured value detected by the measuring means with the set value from a setting device 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007245119-A (JP)
Title: Waste water treatment method and system therefor
Inventor: YAMAZAKI KAZUYUKI
IPC: C02F3/20
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste water treatment method and system therefor capable of effectively decomposing organic substances (for example, organic fluorine compounds etc.).  <P>SOLUTION: In this waste water treatment system, microorganisms activated by micro-nano bubbles decompose the organic substances (for example, the organic fluorine compounds etc.) contained in the waste water in a treatment tank 1. Waste gas produced in the decomposition process of the organic substances is introduced into a waste gas treatment device 15 and treated by washing water containing the micro-nano bubbles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252992-A (JP)
Title: Inflammable gas from sludge, recovery process of slag, and gasification melting furnace of sludge
Inventor: YABE HIDEAKI
IPC: F23G5/30
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the gasification melting treatment of activated sludge mainly generated by the biological treatment of sewage highly efficiently and at a low cost, simultaneously recover phosphorous contained in sludge, and utilizing it as a fertilizer and a phosphorous raw material.  <P>SOLUTION: This recovery process comprises blowing the sludge into a gas flow bed gasification melting furnace having a temperature of not less than a melting point of sludge ash from a plurality of raw material supply nozzles by air flow conveyance such that a blowing angle in a direction perpendicular to a furnace wall is 0 to 45 degrees downward and in a tangential direction of a swiveling circle coaxial with a furnace having a diameter smaller than that of 1/5 of the inner furnace of the gasification melting furnace, generating a flammable gas by partially reacting the sludge with oxygen and an oxygen enrichment gas, generating a slag containing phosphorous by melting the ash, and recovering generated flammable gas and the slag.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258323-A (JP)
Title: Semiconductor light emitting element
Inventor: MAEDA SHUSAKU
IPC: H01L33/38
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor light emitting element by enhancing interlayer strength between a semiconductor layer and a p-electrode.  <P>SOLUTION: The semiconductor light emitting element 1 has an n-type semiconductor layer, a light emitting layer, and a p-type semiconductor layer formed sequentially as a semiconductor layer 3 on a GaN substrate 2, and a p-electrode 4 having a reflective layer 43 formed on the semiconductor layer 3. The p-electrode 4 comprises an ITO layer provided as a contact layer 41 on the p-type semiconductor layer side, an Ag reflective layer formed of an Ag alloy as the reflective layer 43, and an adhesive layer 42 formed of a platinum group element between the ITO layer and the Ag reflective layer. The adhesive layer 42 is a Rh layer formed of Rh, and has a thickness of 0.1-5 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252578-A (JP)
Title: Ball tray of game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball tray capable of controlling the repulsion of game balls colliding with the upper surface of the ball tray, receiving game balls, being easily manufactured without requiring special cost for the structure, and preventing the ball tray from permanently setting and from making it hard for game balls to smoothly roll.  <P>SOLUTION: The ball tray is composed of a frame-shaped peripheral side face member 12, and a bottom member 13 disposed on the bottom of the peripheral side face member. The bottom member is disposed to freely oscillate in a minute space by attaching the bottom member to the peripheral side face member via a slackly attaching means. In addition, a plurality of rib-shaped impact diffusing pieces 24 are attached to the lower surface of the bottom member to make the intrinsic vibration frequency unspecific.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042064-A (JP)
Title: Wiring device for sequencer and sequencer system using the same
Inventor: NISHIGUCHI YASUHIRO
IPC: G06F1/18
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve compatibility among sequencers corresponding to mutually different external connection connectors.  <P>SOLUTION: A wiring device 106 for a sequencer having a connector conversion panel 24 is used for converting external connection connectors 26, 28 to be connected to a sequencer 102 that outputs a control signal to an external device according to a signal input from the outside. A constitution in which an inclination angle of the connector conversion panel 24 is adjusted, a constitution in which a position for mounting the connector conversion panel is adjusted, or a constitution in which a rear surface of the connector conversion panel can be left open is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258123-A (JP)
Title: Conductive composition and conductive film forming method
Inventor: KAMATA KEIJI
IPC: C09D5/24
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive composition which can be calcined at low temperature not only under an inert atmosphere but the air atmosphere, in which oxidation of copper particles can be prevented, which shows superior conductivity, and which is inexpensive, and provide a forming method of a conductive film using that conductive composition in the inert atmosphere or the air atmosphere.  <P>SOLUTION: This is the conductive composition having copper as a filler, and contains metal powders consisting of mixture of copper powders of which the average particle diameter is 0.3-20 μm and fine copper powders of which the average particle diameter is 1-50 nm, a solvent composed of multivalent alcohol having two or more of OH groups such as ethylene glycol or diethylene glycol, and an additive composed of a compound which has two or more of COOH groups and one or more of OH group and of which the number of the COOH groups is the same number or more of the OH groups such as malic acid or citric acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266036-A (JP)
Title: Solid-state imaging device
Inventor: SHIZUKUISHI MAKOTO
IPC: H04N5/335
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-stage imaging device capable of generating images having wide dynamic range.  <P>SOLUTION: The solid-state imaging device comprises a semiconductor substrate; a well formed near the surface; a first charge storage region group that includes a number of charge storage regions formed into a matrix form in the well, and is formed to first depth from the substrate surface; a number of charge storage regions that include a second charge storage region group formed to second depth that is shallower than the first depth, where the rows of the first and second charge storage region groups are arranged adjacent, along the column direction; a separated region formed in the well adjacent to the charge storage region; a vertical transfer path formed in the well along the column of each charge storage region; a transfer electrode that is formed at the upper portion of the semiconductor substrate, along the row direction of the charge storage region and crosses the vertical transfer path; a color filter group, formed at the upper portion of each charge storage region so that the same color is arranged on two pixels in the first and second adjacent charge storage regions; and a horizontal transfer path connected to one edge of each vertical transfer path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260800-A (JP)
Title: Boring tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23D77/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring tool which can extend the life by minimizing change of a bore of a machined hole in a machining initial stage.  <P>SOLUTION: The boring tool has a tool main body 10 rotatable about an axis O, and a cutting edge portion 12 which is formed on a front end of the tool main body 10 and has chip discharge grooves 17 formed in an external periphery thereof. In the cutting edge portion, each peripheral cutting edge is formed along a crossing ridge between a wall surface of the chip discharge groove 17, facing forward in a tool rotating direction, and a peripheral surface extending from a back side of the chip discharge groove 17, in the tool rotating direction T, and each cutting edge 22 is formed along a crossing ridge between the wall surface and a peripheral portion of a front end face of the cutting edge portion 12, so as to extend from the peripheral cutting edge. Further part of the plurality of cutting edges 22 serve as receding cutting edges 22A each arranged so as to recede on a back side in an axial O direction from a peripheral edge of the other cutting edges 22B, and a radial distance from the axis O to the peripheral edge of the receding cutting edge 22A is set equal to that from the axis O to the peripheral edge of the other cutting edge 22A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006174849-A (JP)
Title: Rice cake
Inventor: HOSHINO ICHIRO
IPC: A23L7/10
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cake which can be notched to control the gushing of the melted rice cake by its swelling phenomenon during a toasting treatment, can practically be produced without deteriorating the beautiful appearance of the toasted rice cake, after toasted, gives the toasted rice cake not only losing the beautiful appearance but also, on the contrary, automatically having an epoch-making toasted shape capable of being easily eaten, improving an appetite, and capable of being really eaten in a good taste, can easily and uniformly be toasted, although such the toasting has been difficult, and permits expectation on the remarkable increase in the consumption of the rice case.  <P>SOLUTION: This rice cake is characterized by forming one or more notches 3 or grooves having lengths in the circumferential direction or disposed in the circumferential direction, on the side surface 2A of the upper side surface 2 of the small rice cake 1 such as a round rice cake except its flat tip surface or mounting bottom surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007264331-A (JP)
Title: Extended triangular grid photonic bandgap fiber
Inventor: KAN YASUSHI
IPC: G02B6/032
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance extended triangular grid photonic bandgap fiber the transmission bandwidth of which is far wider than that of a traditional photonic bandgap fiber.  <P>SOLUTION: The extended triangular grid photonic bandgap fiber has a clad in which a multiplicity of holes are provided along the longitudinal direction of a fiber in a silica glass portion, the holes being arranged like an expanded triangular grid, and a capillary core in which a plurality of holes are arranged like a triangular grid. The holes of the capillary core are smaller than those of the clad in the cross section of each hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006212445-A (JP)
Title: Ultrasonographic system
Inventor: MATSUSHITA NORIYOSHI
IPC: A61B8/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a diagnosis of a tissue by quantifying fineness of a speckle (speckle pattern) contained in an ultrasonic image.  <P>SOLUTION: A region of interest is set on the ultrasonic image, and binarization is performed to the image in the region of interest while a threshold value is being scanned. The number of islands of high luminance is calculated for the binarized image of each threshold value, and a speckle evaluation graph is formed as its histogram. The speckle evaluation graph reflects tissue properties, and the tissue can be diagnosed by a numerical analysis of the form of the graph. Prior to the binarizing process, it is preferable to perform a process for highlighting the speckle (for processing to remove a base component). It may simultaneously display the image before its process and the image after its process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007269585-A (JP)
Title: Porous member
Inventor: OMI TADAHIRO
IPC: C04B38/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous member which can disperse a gas uniformly by suppressing energy loss in a microwave zone for use in fields requiring high cleanliness.  <P>SOLUTION: This porous member is formed of a porous ceramic and has a dielectric dissipation factor of ≤1×10<SP>-3</SP>in a microwave zone. The ceramic member comprises a ceramic sintered compact partly provided with the porous member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280664-A (JP)
Title: Surface treatment method, separator for fuel cell, and manufacturing method of separator for fuel cell
Inventor: WATANABE YUSUKE
IPC: H01M8/10
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell excellent in corrosion resistance and with durability improved.  <P>SOLUTION: In manufacturing the separator for a fuel cell, a peripheral edge surface of an SUS-made separator base material 20 except a gas flow channel is put under cathode electrolysis treatment in alkali solution, through which an iron hydrate oxide film 24 is formed on a passive film 22 of the SUS-made separator base material 20 that is the peripheral edge surface of the SUS-made separator base material 20, and further, a water-soluble electrodeposition resin layer 26 is formed on the iron hydrate oxide film 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277330-A (JP)
Title: Aqueous ink composition, inkjet recording method using the same and print
Inventor: OTA HITOSHI
IPC: C09D11/00
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink composition which can simultaneously achieve dispersion stability (storage stability) and excellent printing quality (i.e., a reduction in ununiformity of shading, bleeding, strike-through and the like), and particularly excels in color development.  <P>SOLUTION: The aqueous ink composition comprises at least a coloring component, a resin emulsion, and water and is a dispersion in which the above coloring component allows a dispersion polymer to contain a colorant and is rendered dispersible in water, and the above dispersion polymer is composed of a hydrophobic moiety and a hydrophilic moiety, and at least part of the hydrophilic moiety is a neutralized group obtained by neutralizing part of the hydrophobic moiety of unneutralized groups and the amount of the neutralized groups present is in the range of 20% to less than 60% by molar ratio based on the sum of the above unneutralized groups and the above neutralized groups, and the above resin emulsion has a hydroxyl number of 50 or more and an acid value of 50 or less and comprises a resin component having a glass transition temperature of 30°C or higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274987-A (JP)
Title: Chip for cell fusion
Inventor: O ISAMU
IPC: C12M1/00
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip for cell fusion, by which a cell-fusing treatment can be performed on one sheet of chip in excellent work efficiency without requiring skills for supplying and taking out cells and without contaminating the cells during the work.  <P>SOLUTION: This chip for the cell fusion is characterized by disposing isolation chambers for receiving isolated cells before the cell fusion, a fusion chamber having a pair of counter electrodes and used for fusing the cells to each other supplied from the isolation chambers, a culture chamber for culturing the cell fused in the culture chamber, the first passages for connecting the isolation chambers to the fusion chamber, and the second passage for connecting the fusion chamber and the culture chamber, on one chip.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281280-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: MIYANO KIYOTAKA
IPC: H01L21/308
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method which is easy to control the amount of recess and is hardly damaged in recess forming.  <P>SOLUTION: The semiconductor device has a layer arranged on a semiconductor substrate, having an aperture, and containing Si and Ge, and a gate arranged corresponding to the aperture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284877-A (JP)
Title: Electronic key
Inventor: KISHIMOTO KOHEI
IPC: E05B49/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic key capable of ensuring sufficient strength against bending and shock.  <P>SOLUTION: A mechanical emergency key 18 is stored in a portable machine 2 to lock or unlock a door and start an engine even if a battery 17 is dead. The emergency key 18 can be divided into parts in the direction of thickness of the key. When storing the emergency key 18 in a case 16, the emergency key 18 is divided into two parts including a first divided key 23 and a second divided key 24 to store in the case 16. These divided keys 23, 24 are arranged in both end parts on two opposing sides among four sides of the case 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285356-A (JP)
Title: Oldham coupling and motor with encoder having same
Inventor: ISOZAKI YUSUKE
IPC: F16D3/04
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Oldham coupling enabling the easy fitting of hubs fitted to both rotating shafts to an intermediate joint for joining both hubs to each other and reduced in the axial dimension.  <P>SOLUTION: This Oldham coupling 3 comprises the hubs 4, 5 fitted to both axial ends and the intermediate joint 6 disposed between the hubs 4, 5 and fitted to both hubs 4, 5. The hubs 4, 5 are formed in an H-shape having center holes fitted onto rotating shafts 1, 2 and recesses 4b, 5b on the radial both sides of the center holes. The intermediate joint 6 comprises projections 6b, 6c on both surfaces of a flat plate part 6a at the portions corresponding to the recesses 4b, 5b of the hubs 4, 5. The projections 6b, 6c are so related that a straight line connecting the projections 6b, 6b on one surface crosses a straight line connecting the projections 6c, 6c on one surface. Slits 6d, 6e are formed in the projections 6b, 6c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284944-A (JP)
Title: Air dome fixing equipment and container
Inventor: KAWASHIMA AKIO
IPC: E04H4/06
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce restrictions when a lower end of an air dome is fixed.  <P>SOLUTION: This fixing equipment for fixing an outer peripheral part of an air dome 1 protrusively deformed by air blowing comprises: members 20 and 21 subject to winding, around which an outer peripheral part 5a of a sheet 5 and an outer peripheral part 6a of a net 6, constituting the air dome 1, are to be wound; and the container 10, the bottom surface 10b of which is provided with recessed grooves 14 and 15 for accepting the members 20 and 21 and makes the outer peripheral part 5a of the sheet 5 and the outer peripheral part 6a of the net 6 pressed against a downside surface 4 to be mounted, and which enables the supply and drainage of water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006195492-A (JP)
Title: Image forming apparatus
Inventor: TANESE MASAMI
IPC: G03G21/10
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed such that an accumulation amount detection sensor, such as a magnetic sensor, can correctly detect, by a simple configuration without a cost increase, that an amount of magnetic developer recovered and accumulating in a recovery container has reached a prescribed level.  <P>SOLUTION: A recovery container support frame 80 accommodating and supporting the recovery container 40 is attached to the main body 1 of the image forming apparatus so as to be swingable around a shaft 81 at the bottom between the inclined position and the vertically upright position. The accumulation amount detecting sensor 70 is disposed on the main body 1 of the image forming apparatus so as to be opposite to the recovering container 40 accommodated in the recovery container support frame 80 when the detecting face of the sensor 70 is in the upright position. An opening is made in an area (82) of the recovery container frame 80, which is opposite to the detecting face of the accumulation amount detecting sensor 70.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007284129-A (JP)
Title: Tape guide arch opening/closing device in automatic tape winding machine
Inventor: SAKAKI YASUNORI
IPC: B65B13/06
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape guide arch opening/closing device in an automatic tape winding machine which is manufactured at a low cost while a large amount of bearings and cylinders are not used, and cut components are almost unnecessary, and is excellent in durability.  <P>SOLUTION: In the tape guide arch opening/closing device in the automatic tape winding machine 70 with a downward U-shaped tape guide arch being attached to an automatic tape winding machine body 72, tape traveling passages 76 constituted in right and left arch members 2 and 4 are mounted on a pair of openable/closable plate materials 8 and 10 to be opened/closed by link mechanisms R1 and R2; the link mechanisms R1 and R2 constituted in these right and left arch members 2 and 4 are connected to each other by a bar-shaped member 32; and the link mechanisms R1 and R2 in the right and left arch members 2 and 4 are constituted from "close" to "open" or from "open" to "close" in a substantially simultaneous manner by the action of a driving means M transmitted to one arch member 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292111-A (JP)
Title: Roller bearing
Inventor: YAMAMOTO NAOTA
IPC: F16C33/66
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing with an inner ring having a roller raceway, a collar, an escape portion formed between the raceway and the collar, and an oil hole passing through the escape portion to the inner diameter face, for allowing easy formation of the oil hole while securing the fitting contact of the inner ring at its raceway inward portion with a rotating shaft to efficiently supply lubricant into the bearing through the oil hole.  <P>SOLUTION: At the end of the inner diameter face 8 of the inner ring 1, chamfered portions 11, 12 are formed which are located outside of the escape portion 7 in the axial direction. The oil hole 9 passes through the escape portion 7 to the chamfered portions 11, 12 so that the extension of an oil inlet 9a opening to the chamfered portions 11, 12 is directed not to cross the inner ring 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT