baber/WOPTO huggingface dataset:
Patent JP-2007146241-A (JP)
Title: Method for producing high strength hot dip galvanized steel sheet and production equipment for hot dip galvanized steel sheet
Inventor: HINO YOSHIMICHI
IPC: C23C2/06
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high strength hot dip galvanized steel sheet where the generation of defects in plating properties can be prevented.  <P>SOLUTION: Regarding the production method for a high strength hot dip galvanized steel sheet where a steel sheet 1 comprising one or more kinds selected from, by mass, 0.2 to 3% Si and 1 to 3% Mn is heated in a direct firing zone 2 of a direct firing system, is further subjected to the reduction of the surface and annealing in a reducing atmosphere in a vertical reducing zone 3, is thereafter dipped into a hot dip galvanizing bath, and is galvanized, in the vertical reducing zone 3, atmospheric gas is made to flow in a direction reverse to the progressing direction of the steel sheet at least in an inlet side region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154905-A (JP)
Title: Rolling element holding belt for linear motion guide, linear motion guide, and casting mold for rolling element holding belt production
Inventor: MATSUMOTO ATSUSHI
IPC: F16C29/06
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling element holding belt for a linear motion guide and linear motion guide capable of easily aligning both ends of the rolling element holding belt in an endless circulating passage and smoothly circulating the rolling element holding belt.  <P>SOLUTION: The linear motion guide 10 comprises the endless circulating passage 28 circulating while a plurality of balls 46 are rolling, a guide groove 60 continuing in a direction of a ball row of the balls 46 in the endless circulating passage 28, a spacer section 51 intervening between adjacent balls 46, a pair of connecting arms 52 connecting respective spacer sections 51 at both sides of the endless circulating passage 28 in a width direction, and the rolling element holding belt 50 with an end for making the balls 46 line up in a direction of the row of the balls 46 in the endless circulating passage 28. The rolling element holding belt 50 has a spacer section 51B (length offset means) for offsetting a difference in its middle portion between a peripheral length of the row 62 of rolling elements and a peripheral length of the endless circulating passage 28 caused by the rolling element holding belt 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130404-A (JP)
Title: Sterilization system
Inventor: SASAKI YOSHIHIRO
IPC: F24F8/24
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance sterilization performance and to shorten a post-treatment time after sterilization concerning a system for sterilizing a treating chamber by using hydrogen peroxide.  <P>SOLUTION: A system architecture having air conditioning unit side circuit (10) equipped with outside air treating air conditioner (13), sensible heat air conditioner (17) and filter means, such as HEPA filter (14), so as to carry out air conditioning of treating chamber (2) and sterilization unit side circuit (30) equipped with hydrogen peroxide generator (31) so as to carry out sterilization of the treating chamber (2), which system architecture comprises air supply side communication channel (39) for introduction of out side air from the outside air treating air conditioner (13) into the sterilization unit side circuit (30) and comprises return air side communication channel (38) for return of air from hydrogen peroxide decomposer (36) connected in parallel to the hydrogen peroxide generator (31) in the sterilization unit side circuit (30) into the outside air treating air conditioner (13).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155956-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: KIUCHI YUTAKA
IPC: G03G21/10
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of removing toner stuck on a rotating brush for cleaning a photoreceptor drum, without having to apply pressured stress to the toner, and maintaining stable detoning performance over a long period of time.  <P>SOLUTION: The cleaning apparatus 50 includes a toner deposition roll 52, arranged facing the photoreceptor drum 12, a toner peeling roll 54 arranged away from the photoreceptor drum 12, and the belt-like brush member 56 suspended in between the toner deposition roll 52 and the toner peeling roll 54. The brush member 56 is constituted, by planting many brush fibers 60 on the surface of an endless belt-like base body 58, and the brush member 56 moves around in a fixed direction, while coming into contact with the photoreceptor drum 12. A voltage whose polarity is reverse to that of the toner is applied by a power source 68 on the toner deposition roll 52, and a voltage whose polarity is the same as that of the toner is applied by a power source 66 on the toner peeling roller 54.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157918-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: NITTA TOMOHIRO
IPC: H01L21/338
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor having an electron supply layer of a uniform thickness, and to provide a manufacturing method for the semiconductor.  <P>SOLUTION: The semiconductor includes a channel layer, an electron supply layer which is formed on the channel layer and is made of a first compound semiconductor containing aluminum, a semiconductor layer which is formed on the electron supply layer and is made of a second compound semiconductor containing less aluminum than the first compound semiconductor, a control electrode formed on the semiconductor layer, an etching stopping layer which is formed at both sides of the control layer on the semiconductor layer, an ohmic contact layer formed on the etching stopping layer, and first and second main electrodes which are so formed on the ohmic contact layer that the control electrode is pinched in between the first and second main electrodes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160421-A (JP)
Title: Separating device for window glass
Inventor: NIKI MORIKAZU
IPC: B62D67/00
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and efficiently separate even a large window glass from a car body.  <P>SOLUTION: This separating device for window glass includes: a movable carriage 6 to which a cutter 5 is connected; a driving rod 8 for moving the movable carriage 6 in the cutting direction of the cutter 5; a driving mechanism 7 connected to the driving rod 8 to move the movable carriage 6 by the rotating driving rod 8; a guide 9 for moving the movable carriage 6 along the driving rod 8; a motor for rotating the driving rod 8; a support 10 rotatably connecting the end part of the driving rod 8 to the guide 9; and a sucker 11 removably mounting the guide 9 on a window glass 3. In the separating device, the guide 9 is mounted on the window glass 3 through the sucker 11, the cutter 5 is inserted in an adhesive 4 between a window frame part 2 and the window glass 3, and the cutter 5 is moved by the movable carriage 6 along the peripheral edge of the window glass 3 to cut the adhesive 4 between the window glass 3 and the window frame part 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007165533-A (JP)
Title: Method of manufacturing semiconductor wafer
Inventor: MAKABE TADASHI
IPC: H01L21/02
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor wafer which does not cause a damage on a pattern on the main surface side when working with a backside.  <P>SOLUTION: The method of manufacturing a semiconductor wafer comprising a notch on the outer periphery includes a step of forming a pattern on the main surface of a wafer, a step of forming a passivation film over the entire main surface of the wafer where the pattern is formed, a passivation film working step of removing a part of the passivation film, a surface protecting sheet forming step of forming a surface protecting sheet on the main surface of the wafer after the passivation film working step, and a backside polishing step of polishing the backside of the wafer using a chemical after the surface protecting sheet forming step. In the passivation film working step, at least such passivation film is removed as formed within a specified range from the notch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161111-A (JP)
Title: Running gear of vehicle
Inventor: TAWARA YASUAKI
IPC: B60L50/16
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running gear of a vehicle enabling the miniaturization and securement of a heat radiating property to the outside of the running gear.  <P>SOLUTION: Motor generators MGL, MGR are respectively connected to driving shafts 8, 9 of left and right front wheels FL, FR and respectively drive each of them independently. The motor generators MGL, MGR are made of in-wheel motors assembled on the insides of corresponding wheels. Inverters 14L, 14R respectively drive and control the motor generators MGL, MGR by switching motion of a power element. The inverters 14L, 14R are respectively loaded on side surfaces of fender aprons 50L, 50R. Consequently, heat generated on the power elements of the inverters 14L, 14R is radiated to a vehicle body and radiated to travelling air introduced to the inside of the vehicle body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163927-A (JP)
Title: Color filter, electrooptical device, electronic equipment and method of manufacturing color filter
Inventor: ITO TATSUYA
IPC: G02B5/20
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter having a color element of a uniform thickness, to provide an electrooptical device and electronic equipment using the color filter, and to provide a method of manufacturing the color filter using a droplet discharge method.  <P>SOLUTION: A color filter substrate 20 is provided with a transparent resin layer 41 and color elements 40R, 40G, 40B in recessed parts formed by a glass substrate 21 and barrier walls 45 (Fig. 6(d)). The transparent resin layers 41 have a convex surface whose apex is present near the center part of the recessed part. Further, a surface of each color element 40 is parallel to the surface of the transparent resin layer 41. Accordingly, each color element 40 has a uniform thickness in each recessed part. The method of manufacturing the color filter substrate 20 comprises: a step (Fig. 6(b)) of forming the barrier walls 45 on the glass substrate 21; a step (Fig. 6(b)) of forming the transparent resin layers 41 on the recessed parts; and steps (Fig. 6(c) and 6(d)) of forming the color elements 40 on the transparent resin layers 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006170446-A (JP)
Title: Manual valve for automatic transmission
Inventor: LEE JIN HEE
IPC: F16H63/02
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual valve for an automatic transmission capable of reducing the generation of impact shock in gear shifting from a D range or R range to a N range, and improving gear shifting feeling.  <P>SOLUTION: This manual valve for the automatic transmission includes a valve body and a valve spool slidably mounted inside of the valve body. The valve body includes a spool storing portion, a first port, a second port and a third port, the valve spool includes an underdrive land assembly for selectively opening and closing the first port, and a reverse land assembly for selectively opening and closing the second port, and at least any of outer peripheral faces of the underdrive land assembly and the reverse land assembly is provided with a groove in the sliding direction for allowing oil to pass therethrough in releasing oil pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007165235-A (JP)
Title: Cylindrical protective cover body
Inventor: HORI YASUNOBU
IPC: H01R4/70
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical protective cover body which can improve the work of sealing alongside an interface between cold shrinkable tube or a waterproof tube and a sheath around a power cable connecting part.  <P>SOLUTION: The cylindrical protective cover 1 is constituted of integration of a cold shrinking tube 4, a cylindrical inner core 2 which is arranged in the shrinkable tube 4 and supports the shrinkable tube, by expanding its diameter and which can be disassembled, and cylindrical sealing material layers 3a, 3b provided between an inner circumference of the shrinking tube and the outer circumference of the inner core.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173940-A (JP)
Title: Image processing apparatus and image processing system
Inventor: YAMASHITA NAONORI
IPC: H04N19/635
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contrivance capable of acquiring a compressed image wherein only the resolution of a particular region of raster data is intentionally decreased more than those of other regions and transmitting the compressed image to another apparatus.  <P>SOLUTION: An image processing apparatus disclosed herein applies processing in compliance with the JPEG2000 coding standard to the raster data to produce an embedded code sequence resulting from compression coding of the raster data and transmits the sequence to the other apparatus as compressed image data. Further, the image processing apparatus adopts the ROI being one of the functions adopted by the JPED 2000 to degrade the image quality of the particular region in which confidential information or the like is drawn among the raster data being the processing object by an optional level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170207-A (JP)
Title: Drive force control device for vehicle
Inventor: SHIIBA KAZUYUKI
IPC: F02D29/02
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive force control device for a vehicle capable of providing an acceleration state suitable for a driver while the vehicle is accelerated after passing through a corner.  <P>SOLUTION: This drive force control device comprises a means (S1) for detecting a traveling environment forward of the vehicle, a setting means (S2) for setting the target values of vehicle traveling parameters when the vehicle travels in the traveling environment forward of the vehicle, a detection means for detecting the actual values of the vehicle traveling parameters when the vehicle travels in the traveling environment forward of the vehicle, and a control means (S6, S7) for changing the magnitude of a drive force against the operation of the driver based on the target values and the actual values of the vehicle traveling parameters. The control means changes the magnitude of the drive force against the operation of the driver so that it is increased as the difference between the target values and the actual values of the vehicle traveling parameters is increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170485-A (JP)
Title: Energy recovery/regeneration device
Inventor: MATSUBARA MORIHIKO
IPC: F15B21/14
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy recovery/regeneration device for recovering/regenerating energy without using a conventional assist cylinder or a large-scale accumulator.  <P>SOLUTION: A recovery/regeneration valve 5 for recovering/regenerating energy is connected to a main control valve 4 which controls a boom cylinder 3 of a working machine. An accumulator 6 for accumulating hydraulic pressure is connected to the recovery/regeneration valve 5. The recovery/regeneration valve 5 has a recovery flow control valve 20 for short-circuit between a bottom chamber 3bo and a rod chamber 3ro of the boom cylinder 3 during the contraction of the boom cylinder 3 due to load to raise pressure in the bottom chamber 3bo and supply the raised pressure oil to the accumulator 6, and a regeneration flow control valve 24 for regenerating the pressure oil accumulated in the accumulator 6 in a hydraulic pump 2 during the elongation of the boom cylinder 3 against load.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168833-A (JP)
Title: Paper container and paper material for container
Inventor: MOCHIDA TATSUYA
IPC: B65D5/00
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottomed cylindrical container integrally formed from a paper material, the container being designed such that processability is improved to allow the integral formation of the container from a paper material of low strength, wherein a water port and an air vent are made without degrading formability and strength, and fracturing and breaking are easy.  <P>SOLUTION: Pleats 6 are formed in a circumferential side wall 2 along part of its circumference or the entire circumference such that an outward fold 4 and an inward fold 5 alternate in the direction of the circumference. A crease 7 formed in the paper material in advance is located along part of each fold or the entire fold. Thus, an easy-to-tear line 8 is formed along part of each crease 7 or the entire crease 7. In manufacturing such a paper container, creases are formed along the folds in the positions where the folds are to be formed, and the easy-to-tear process line is formed along part of each crease or the entire crease. Thus, such a paper material is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172749-A (JP)
Title: Disk storage device, head amplifier and head testing method
Inventor: SAKAGUCHI KENJI
IPC: G11B5/02
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk storage device capable of ensuring high reliability by performing a magnetization test even in a magnetic disk drive of a small diameter with increased data sector length, a head amplifier and a head testing method.  <P>SOLUTION: The disk storage device has a means for feeding recording current for vertical magnetic recording to a light head and a head amplifier means including a demagnetization control means for controlling a demagnetization operation for eliminating residual magnetization of the light head and is provided with a testing means for executing a test operation for testing a magnetized state of the light head and switchably enabling or disabling the demagnetization operation between according to whether there is only one data sector in a testing recording area previously designated on a disk medium or there are a plurality of continuous data sectors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173719-A (JP)
Title: Electric component
Inventor: MURASE TETSUYA
IPC: H01G4/224
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric component having a sealing structure, the electronic component capable of having an injection hole 12 securely sealed and then easily securing sealing property.  <P>SOLUTION: The electronic component includes a case 10 which contains an electric element and a metal pipe 13 fixed to the injection hole 12 to inject an insulating medium into the case 10. A cylindrical elastic member 14 is provided along an internal wall of the metal pipe 13, which is pressed together with the cylindrical elastic member 14 while the insulating medium is injected into the case 10; and the metal pipe is cut at the press-contact part, and the injection hole 12 is sealed. A cut end 15 of the metallic pipe 13 is soldered or welded. A lock protrusion 17 is provided which locks the cylindrical elastic member 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176829-A (JP)
Title: Manufacturing method of (meth)acrylate
Inventor: DEGUCHI KOJI
IPC: C07B61/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a (meth)acrylate that can reduce the time required for a desolvation treatment and can suppress discoloration of a desolvation treatment liquid after the desolvation treatment.  <P>SOLUTION: The (meth)acrylate is manufactured by feeding (meth)acrylic acid, an alcohol, an acid catalyst and an organic solvent to a reactor 11, subjecting (meth)acrylic acid and the alcohol to an esterification reaction in the presence of the acid catalyst and the organic solvent, neutralizing the reaction product solution with an aqueous alkali solution in a neutralization tank 14, and removing the organic solvent from the neutralization-treated solution in a desolvation tank 16. In this case, the desolvation tank 16 is connected with circulation piping 33 for circulating the neutralization treatment solution and the circulation piping 33 is equipped with a flow-down type external heat exchanger 20. In the external heat exchanger 20, the neutralization treatment solution is subjected to heat exchange in a thin-film state. The neutralization treatment solution is circulated, whereby the neutralization-treated solution in the desolvation tank 16 is heated thereby causing desolvation to give the (meth)acrylate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175163-A (JP)
Title: Electrostatic sitting sensor
Inventor: KANEKO YOSHIYUKI
IPC: G01V3/08
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic sitting sensor capable of stably detecting a human body by eliminating a variation in capacitance caused by using conditions or installation environment such as ways of sitting on a toilet seat, soils or water drops on a toilet seat face, or presence of a toilet seat cover.  <P>SOLUTION: The electrostatic sitting sensor has a detecting electrode provided at the toilet seat, on which a user sits, and detecting capacitance of the human body, a capacitance detecting part for applying a high-frequency pulse to the detecting electrode so as to detect capacitance between the detecting electrode and the human body, and a sitting determination part for determining sitting of the user. An area of the detecting electrode is small so that the capacitance between the detecting electrode and the human body when sitting is sufficiently smaller than a capacitance of the human body with respect to the earth. A shielding electrode for noise removal has a sufficiently larger area than the capacitance of the detecting electrode and surrounds the detecting electrode. A shielding voltage generating part is provided for applying a high-frequency pulse to the shielding electrode so that the electric potential is equal to the detecting electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180766-A (JP)
Title: Information processing apparatus and method for controlling reproduction
Inventor: ARAKI KATSUHIKO
IPC: H04N5/85
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of presenting time capable of reproducing moving image data to a user, and a method for controlling reproduction.  <P>SOLUTION: A computer is constituted so as to be driven by a battery 104 and reproduces a plurality of moving image data having a different resolution in each video title stored in a disk medium 120. A processor 100 in the computer detects the remaining capacity of the battery 104 and calculates time capable of reproducing the moving image data on the basis of the detected remaining capacity of the battery 104, power consumption information indicating power consumption quantity in each resolution and respective resolution of moving image data stored in a recording layer #1 of the disk medium 120 and moving image data stored in a recording layer #2. The processor 100 generates a contents list on the basis of the calculation result and displays the generated contents list on an LCD panel 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177843-A (JP)
Title: Rolling bearing
Inventor: YABE SHUNICHI
IPC: F16C33/44
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing improved in mechanical strength and fatigue resistance of a cage made of a synthetic resin, having high reliability, and also sufficiently enduring high-speed use.  <P>SOLUTION: In this rolling bearing comprising at least an inner ring, an outer ring, the cage made of the synthetic resin and rolling elements, the synthetic resin cage is made of a glass fiber-reinforced synthetic resin including 10 to 40 mass% of glass fiber with a modified cross section.  <P>COPYRIGHT: (C)2007,JPO&INPIT