baber/WOPTO huggingface dataset:
Patent JP-2008256290-A (JP)
Title: Heat treatment apparatus and delivery method of heat-treated object
Inventor: ISHIO HIROAKI
IPC: F27D21/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus and a delivery method of an heat-treated object capable of delivering the tabular heat-treated object falling down from a conveying roller and obstructing following conveyance without stopping heat treatment operation.  <P>SOLUTION: The heat treatment apparatus is provided with a delivery belt 10 for delivering the heat-treated plate 1 falling down from the conveying roller 2 to an outside of a heat treatment chamber 3, a falling-down detection mechanism 30 for detecting falling-down of the heat-treated plate 1 onto the delivery belt 10, a falling-down direction detecting mechanism 40 for detecting a falling-down direction of the heat-treated plate 1 in a raised state where a part thereof is protruded to an upper part of the conveying roller 2 on the delivery belt 10, a falling-down position detecting mechanism 50 for detecting a position of the heat-treated plate 1 of which falling-down direction is detected, and a delivery determination mechanism 60 for making the delivery belt 10 travel in a delivery direction after making the delivery belt 10 travel so as to promote falling-down of the heat-treated plate 1 based on the position information detected by the falling-down position detecting mechanism 50 in accordance with the detection result of the falling-down direction detecting mechanism 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007221159-A (JP)
Title: Wafer holding body for semiconductor manufacturing device and semiconductor manufacturing device mounted with it
Inventor: NATSUHARA MASUHIRO
IPC: H01L21/31
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer holding body for a semiconductor manufacturing device in which temperature evenness of a wafer holding surface in the wafer holding body having a wafer mounting surface is improved, and to provide a semiconductor manufacturing device mounted with the holding body.  <P>SOLUTION: In the wafer holding body having the wafer mounting surface and having a wafer pocket formed on the wafer mounting surface, when the ratio between a distance k from the end part of the wafer pocket to the peripheral part of the wafer holding body and a thickness t of the wafer holding body in the wafer mounting part is set to 2k≥t, the temperature variation of the surface of the mounted wafer can be confined within ±1.0%. Further, when the ratio is set to k≥t, the temperature distribution can be confined within ±0.5%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008256168-A (JP)
Title: Rolling bearing cage and wind power generation bearing equipped therewith
Inventor: YASUDA HIROTAKA
IPC: F03D11/00
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing cage free from poor lubrication even when the forcible oiling pump is stopped in a rolling bearing which is lubricated with dip-feed lubrication and a forcible oiling pump combined with each other, and to also provide the wind power generation bearing equipped therewith.  <P>SOLUTION: Lubricating oil reservoirs 24 are provided in a large diameter ring 21 of the cage 14. The lubricating oil reservoirs 24 are provided between tapered rollers 13 so as not to abut on the tapered rollers 13. Thus, when the lubricating oil reservoirs 24 are filled with lubricating oil reserved in the lower part of the bearing, the lubricating oil is held therein and the lubricating oil held in the lubricating oil reservoirs 24 is dropped along with a following rotation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262728-A (JP)
Title: High pressure discharge lamp
Inventor: OGAWARA AKIRA
IPC: H01J61/30
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve lamp characteristics such as color characteristics or light output by preventing excess stay of luminescent material in fine spaces produced in gaps between an arc tube narrow tube part which becomes a coldest part and a current conductor, and to solve problems of occurrence of cracks in production of the lamp and starting of the lamp.  <P>SOLUTION: In a high pressure discharge lamp using a ceramic arc tube in which a luminescent part is formed in the center and the narrow tube part at both ends of the luminescent part and the current conductor is inserted into the narrow tube part, a part producing the space between at least the current conductor and the narrow tube part is made of a non-translucent ceramic material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261532-A (JP)
Title: Air conditioner
Inventor: KANZAKI HIDEYUKI
IPC: F25B1/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To decrease degradation of cooling capacity in discharge pressure rise suppressing motion by continuing air-conditioning without enlarging an outdoor heat exchanger in a cooling overload of an air conditioner.  <P>SOLUTION: A circuit for bypassing a refrigerant from a discharge side to a suction side is formed, and a refrigerant cooling container receiving a double tube constituted by winding a refrigerant pipe of the outdoor heat exchanger is disposed in a part of the bypass circuit. When a discharge pressure detected by a discharge pressure detecting sensor is over a prescribed value, the bypass circuit is opened, the discharge pressure is lowered, the air conditioner is continuously operated, heat is exchanged inside of the refrigerant cooling container, and a degree of supercooling of the refrigerant output from the outdoor heat exchanger is increased. Thus the degradation of cooling capacity caused by the reduction of the refrigerant circulating amount can be decreased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262051-A (JP)
Title: Conductive roll, cleaning roll, cleaning unit, process cartridge and image forming apparatus
Inventor: MIYAMOTO TAKESHI
IPC: F16C13/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roll which is made compact and light in weight, is excellent in durability and sliding performance and is reduced in resistance variation against energization and environment, and to provide a cleaning unit, a process cartridge and an image forming apparatus using the conductive roll.  <P>SOLUTION: The cleaning roll 10 (the conductive roll) is composed of: a core body 12 covered by a covering layer 11; and a shaft 13 installed along a central axis of the core body 12. The coating layer 11 contains bismaleimide resin and a conductive agent. The cleaning roll 10 is utilized in the cleaning unit, the process cartridge and the image forming apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266914-A (JP)
Title: Underfloor storage device
Inventor: KAISE SHIGETO
IPC: E04F19/08
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underfloor storage device allowing a user to put an object to be stored in a storage vessel or take a stored object out of the storage vessel.  <P>SOLUTION: An elevating mechanism 30 carries the storage vessel moved to a crossing part 19 in the vertical direction among four storage vessels 11, 12, 13, 14. Since a plurality of underfloor storage vessels 11, 12, 13, 14 can be selectively lifted up to a floor by this elevating mechanism 30, it is possible to provide the underfloor storage device 10 having ease of use. This elevating mechanism 30 includes a rectangular loading base 32 for loading one storage vessel on it and string-like members 34, 36 for suspending the loading base 32. The string-like members 34, 36 are chains or wires and are moved by a driving unit 40 to elevate and lower the loading base 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265137-A (JP)
Title: Ink jet recorder
Inventor: HORIE KAORU
IPC: B41J2/175
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To assure stabilized printing at all times by preventing a bubble from being fed to a recording head thereby preventing poor ejection due to a bubble caught at the nozzle portion of the recording head.  <P>SOLUTION: The ink jet recorder having a subtank 12 arranged in the ink channel extending from an ink tank 11 to a recording head 13 and recording an image on a recording medium 23 comprises a first ink passage 18 having an opening 18a for supplying ink 15 in the ink tank 11 to the subtank 12, a second ink passage 20 having an opening 20a for taking in the ink 15 in the subtank 12 and supplying the ink to the recording head 13, and an ultrasonic transducer 28 for imparting ultrasonic oscillation to the ink 15 in the subtank 12. The ink take-in opening 20a of the second ink passage 20 is arranged near the ultrasonic transducer 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268607-A (JP)
Title: Optical sheet and backlight unit for display, and display device
Inventor: NAKAGOME TOMOHIRO
IPC: F21Y103/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directional optical sheet for a display, which has a brightness enhancement effect equivalent or superior to that of a brightness enhancement film represented by a BEF and with which no drastic brightness lowering is felt by an observer, and a backlight unit and a display device using the optical sheet.  <P>SOLUTION: The optical sheet includes a lens sheet 58 comprising a plurality of unit lenses 56 aligned with a constant pitch on one surface of a light transmitting substrate 54. The unit lens 56 has an apex 56a having an arc-shaped surface and an inclined side face 56b extending from the apex 56a to one surface of the substrate 54. The inclined side face 56b is formed as a curved surface changing in a manner in which a distance between mutually facing inclined side faces is gradually reduced as going from the one surface of the substrate 54 to the apex 56a. A photomask 62 having openings 60 for light transmission and formed corresponding to the apexes 56a of the unit lenses 56 is arranged on the other surface of the substrate 54 opposite to the unit lens 56.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008019003-A (JP)
Title: Polypropylene cap
Inventor: FUKUSHIMA HIROKAZU
IPC: C08L23/00
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene cap causing no whitening even when the cap is made of a colored polypropylene including a coloring agent (other than white), and having performances including moldability, workability, plug-openability, impact resistance, or the like.  <P>SOLUTION: The polypropylene cap is made of a resin composition including 70 to 95 wt.% of a homopolypropylene and 5 to 30 wt.% of a modifier composed of a polyolefine-based elastomer, and has a flexural modulus of 800 to 2,000.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008266539-A (JP)
Title: Polyazomethine and manufacturing method for its film
Inventor: KOMATSU YOKO
IPC: C08G73/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide high heat-resistant polyazomethine excellent in surface flatness, and its film.  <P>SOLUTION: The polyazomethine having a substituted or unsubstituted hydroxyl group, a thiol group or an amino group at an ortho-position relative to an azomethine group, and its film are obtained. According to the present invention, the polyazomethine film excellent in heat-resistance having surface roughness (Ra, arithmetic average roughness) of 40 nm or less and 10% weight reduction temperature of 250°C or higher is obtained, and is preferable as electric and electronic part materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274321-A (JP)
Title: Mo and ti-containing austenitic stainless steel having high strength and good hot-workability
Inventor: SHO ATSUSHI
IPC: C22C38/58
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Mo and Ti-containing austenitic stainless steel having high strength and good hot-workability, used for especially, a heat-exchanger, chemical industrial plant piping or the like.  <P>SOLUTION: This Mo and Ti-containing austenitic stainless steel having the high strength and the good hot-workability has a composition comprising, by mass%, 0.03-0.08% C, 0.3-1.0% Si, 1.0-2.0% Mn, ≤0.040% P, ≤0.010% S, 10-14% Ni, 16-18% Cr, 2-3% Mo, 0.01-0.05% Al, ≤0.025% N, 5×C% to 9×C% Ti and the balance Fe with inevitable impurities, and Ni-bal represented by a formula; Ni+0.5Mn+21C+11.5N-1.09[Cr+3Si+Mo+10[Ti-4ä(C-0.03)+ N}]]+7.4 is -5 to -1 and δ ferrite quantity is 0.5-2.5%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275853-A (JP)
Title: Display control method of liquid crystal display and liquid crystal display
Inventor: GOTO DAISUKE
IPC: G02F1/133
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a special display state using visual angle dependency of a γ characteristic in a liquid crystal display panel.  <P>SOLUTION: A combination of gradation levels n1, n2 and a combination of gradation levels n1', n2' in which average luminance when a display surface is visually recognized from a front surface is the same as luminance of a gradation level n and average luminance when the display surface is visually recognized from the oblique direction is different from the luminance of the gradation level n are selected, the combination of (n1, n2) is used as the gradation level in an area A (bright area), the combination of (n1', n2') as the gradation level in an area B (dark area) to perform average display of (n1, n2) and to perform average display of (n1', n2). When the display surface is visually recognized from the oblique direction, the average luminance by the combination of (n1, n2) is higher than the average luminance by the combination of (n1', n2').  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272663-A (JP)
Title: Method of treating lead in combustion ash or soil
Inventor: KIMURA KENJI
IPC: B09C1/02
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of reducing both the content of lead, specified by the Notification No.19 Testing Method, and the amount of leaching-out lead, specified by the Notification No.18 Testing method, in lead-containing combustion ashes or soil, by the Soil Contamination Countermeasures Law, the Environment Ministry.  <P>SOLUTION: The method of treating lead in combustion ashes or soil comprises the step of adding aluminum powder of grain sizes of ≤0.5 mm to combustion ashes or soil, kneading and curing the resultant mixture so as to reduce the content of lead, specified by the Notification No.19 Testing Method, to ≤150 mg/kgBD and the amount of leaching out lead, specified by the Notification No.18 Testing Method, to ≤0.01 mg/L. In the curing process, the mixture is heated at 50-160°C. The combustion ashes is one of combustion and molten ashes of paper-making sludge, coal ash, waste solidified fuels and common wastes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007292772-A (JP)
Title: Method and system of evaluating surface roughness of image forming apparatus component, and method and system for cutting
Inventor: YAMAZAKI JUNICHI
IPC: G01B21/30
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To highly sensitively and correctly know a local change or modification of a surface to be measured in measuring surface roughness of an image forming apparatus component such as a substratum for use of an electrophotographic photoreceptor.  <P>SOLUTION: A profile curve defined in JIS B0601 is calculated on a surface condition of the image forming apparatus component such as the electrophotographic photoreceptor substratum. Multiple resolution analysis such as wavelet transformation of a positional data row in the surface roughness direction at equal intervals on the profile curve is performed, and the surface roughness condition is evaluated based on the results.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293350-A (JP)
Title: Thin film transistor for liquid crystal display
Inventor: KIM DONG-GYO
IPC: C23F1/20
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor for a liquid crystal display capable of reducing the number of photomasks by forming a protective film as a single layer.  <P>SOLUTION: A gate wiring 52, a gate insulating film 54 and an organic passivation film pattern 58c are formed on a substrate 50. A second via hole 61 formed across the gate insulating film 54 and the organic passivation film pattern 58c are formed on the gate wiring 52. The second via hole 61 is so formed that the gate insulating film 54 protrudes more than the organic passivation film pattern 58c at the base edge of the second via hole. Undedrcuts are removed in the lower part of the organic passivation film pattern 58c, and a pad electrode 64 is formed on the second via hole 61. The passivation film is formed as the single layer of the gate insulating film, and the undercuts are removed in the lower part of the passivation film to prevent the stepped application defect of the passivation film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008278908-A (JP)
Title: Conversion circuit, quadri-phase wave generator, level controller, and electric treatment appliance equipped therewith
Inventor: MIYAMA MUTSURO
IPC: A61N1/32
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric treatment appliance using quadri-phase alternate currents as multi-phase alternate currents; and a conversion circuit, a quadri-phase wave generator and a level controller constituting the electric treatment appliance.  <P>SOLUTION: The electric treatment appliance 1 comprises a quadri-phase wavegenerator 10 to output quadri-phase pulse signals ϕ1-ϕ4, a low-frequency oscillator 20 to output frequency signals having a prescribed cycle, the level controller 30 to which the frequency signals output from the low-frequency oscillator 20 are input, an amplitude modulation output circuit 40 to which the level voltage V4 output from the level controller 30 and the first-fourth phase pulse signals ϕ1-ϕ4 output from the quadri-phase wave generator 10 are input and which converts the first-fourth phase pulse signals ϕ1-ϕ4 to alternating waves corresponding to the level voltage V4, and four electrodes 50 (50a-50d) to output alternating waves output from the amplitude modulation output circuit 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278989-A (JP)
Title: Folding fan in which jewelry is mounted on main rib
Inventor: KAWAGOE SUSUMU
IPC: A45B27/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding fan in which jewelry is beautifully and surely fixed to a main rib.  <P>SOLUTION: A recessed part is provided on the surface of the main rib 11, and the jewelry 13 is put in there and fixed with a thin pressing plate 11 with a window. The jewelry 13 may fixed by providing a through-hole on a slightly thick pressing plate 12 without providing the recessed part on the main rib 11. In order to fix the pressing plate 12 to the main rib 11, the method of providing a pair of pins on the lower surface of the pressing plate 12 and inserting them into the corresponding holes of the main rib 11 may be adopted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282178-A (JP)
Title: Industrial controller
Inventor: SAMEDA YOSHITOMI
IPC: G06F11/14
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial controller for detecting and correcting any bit error in the case of the arithmetic operation of numeric data in response to every arithmetic command in a real time with simple configurations by an industrial controller.  <P>SOLUTION: In this industrial controller, a first arithmetic operating part 11 is provided with a first modular arithmetic code generation part 11b for encoding numeric data transmitted by a command output from a central controller 31; a first arithmetic operation processor 11a for executing an operation instruction based on a command from the central controller 13 by using encoded numerical data (modular arithmetic code) as an input operand, and for outputting it in the form of a modular arithmetic code; and a first modular arithmetic code decoder 11c for deciding the presence/absence of the bit error of the output data of the first arithmetic operation processor, and for, when any bit error is detected, correcting the detected bit error, and for outputting the decoded numeric data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287342-A (JP)
Title: Design support device for semiconductor circuit, design support method for semiconductor circuit and design support program for semiconductor circuit
Inventor: SUENAGA FUMIHIRO
IPC: G06F17/50
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing the generation of any delay failure in a semiconductor integrated circuit.  <P>SOLUTION: This design support device of a semiconductor circuit is provided with: an attribute information acquisition part for acquiring the attribute information of a circuit to be inspected; a delay failure specification part for specifying a delay failure generation section where any delay failure is likely to generate in the circuit to be inspected based on the attribute information acquired by the attribute information acquisition part; and a delay prevention part for taking measures to reduce the generation of the delay failure to the delay failure generation section specified by the delay failure specification part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285182-A (JP)
Title: Bottom labeling apparatus
Inventor: OMICHI YOSHIHISA
IPC: B65C9/02
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate maintenance work of a bottom labeling means positioned below a transfer means.  <P>SOLUTION: The bottom labeling apparatus for attaching a label at the bottom face of merchandise transferred by a transfer means is provided with a horizontal transfer means for moving the labeling means in the direction vertically crossing the transfer direction of the transfer means and a horizontally turning means for turning the labeling means horizontally in relation to the horizontal moving means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287125-A (JP)
Title: Method of displaying content, device of displaying content, recording medium and server device
Inventor: NAGASAKA HIDEO
IPC: G06F3/0481
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve visibility and operability etc. for recorded music, when a plurality of music are recorded in an album.  <P>SOLUTION: When the plurality of music 1 to N are recorded in the album A, a plurality of icons P1 to PN which respectively correspond to the plurality of music 1 to N are prepared. To the icons P1 to PN, common images PM to PM are given for indicating attributes for the album A storing the music 1 to N corresponding to the icons P1 to PN, and visual information for identifying the corresponding music 1 to N is given.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284277-A (JP)
Title: Electric razor set
Inventor: TANBACHI AKIRA
IPC: A45D27/46
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric razor set which can lengthen the life of a secondary battery as much as possible by preventing the capacity of a built-in secondary battery to store electricity from suddenly decreasing even when the electric razor is cleaned every time the electric razor is used.  <P>SOLUTION: The second control section 150 of the electric razor S detects and controls the voltage of a battery B incorporated in the electric razor S at a prescribed interval. The second control section 150 refers to a flag setting section 151 and judges whether or not a flag is set up when given a first charge command signal. When judging that the flag is set up, the control section closes a first switching means 171 and executes the charging up of the battery B.  <P>COPYRIGHT: (C)2009,JPO&INPIT