baber/WOPTO huggingface dataset:
Patent JP-2010238960-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: OSE TAKESHI
IPC: H01L21/3065
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method that prevents the occurrence of output fluctuations in an excitation power application section and abnormal electrical discharge, by adjusting the timing of output fluctuations in a bias power application section and by suppressing the increase in the amplitude of high-frequency power for bias in a bias power application section.  <P>SOLUTION: The substrate processing method employs a substrate processing apparatus that includes: a mount (a lower electrode) 23; an upper electrode 24 disposed so as to oppose to the mount 23; the excitation power application section 35 that applies high-frequency power for gas excitation to the upper electrode 24; and the bias power application section 27 that applies high-frequency power for bias to the lower electrode 23. While the high-frequency power for gas excitation is controlled so as to intermittently change by changing the output of the excitation power application section 35 at predetermined timing, if a no-plasma state or an afterglow state exists in a housing chamber through control by the excitation power application section 35, the bias power application section 27 is turned off, or alternatively the output thereof is controlled so as to be lower than that provided when a predetermined output is provided by the excitation power application section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009279752-A (JP)
Title: Conveyor and blasting device
Inventor: HIRAGA MIKITOSHI
IPC: B24C3/12
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor capable of preventing a workpiece from being damaged by a blast material attaching to a conveyance roller and a blasting device including the conveyor.  <P>SOLUTION: The conveyor 30 has a contact member 33a provided on a roller member 33 of the conveyance roller 31 and made of a softer elastic material than that of a panel P which is a workpiece to be worked. When the blast material is caught between the contact member 33a and the panel P, the member 33a serves as a shock-absorbing medium for reducing force applied from the blast material to the panel P. Therefore, the panel P made of a fragile material can be carried without being damaged by the blast material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010240186-A (JP)
Title: X-ray ct apparatus
Inventor: YAMASHITA MICHIHIRO
IPC: A61B6/03
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of noise due to friction between a drive belt and gears, and restrict cost.  <P>SOLUTION: The X-ray CT apparatus includes a rotating body 3a provided rotatable to support an X-ray radiator 3c and an X-ray detector 3e, a first magnetic gear 11 provided on the rotating body 3a, a second magnetic gear 12 contactlessly interlocked with the first magnetic gear 11, and a motor 13 to rotate the second magnetic gear 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244976-A (JP)
Title: Electric wire connector for motor vehicle, and surface seal packing used for the same
Inventor: AOKI EIJI
IPC: H01R13/52
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire connector for a motor vehicle having a surface seal packing which can prevent air leakage even though it is used for an aluminum die casting with gross porosities and hardly produce sticking to a mating member.  <P>SOLUTION: In the electric wire connector 100 for the motor vehicle having an electric wire W, a terminal C connected with a pointed head of the electric wire W, a housing 80 for surrounding a pointed head section of the electric wire W and the terminal C, an aluminum shield shell 50 covering the housing 80, and a circular surface seal packing 90 built in a circular groove formed on a surface which comes in contact with the mating member 200 of a flange 80F of the housing 80, the circular groove 90K continued to a longitudinal direction of the surface which comes in contact with the mating member 200 of the circular surface seal packing 90 is formed in the center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250867-A (JP)
Title: Device and method for controlling optical spot position
Inventor: HORIGOME JUNICHI
IPC: G11B7/135
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To control a recording/reproducing position by irradiation with second light without depending on a track pitch formed in a position control information recording layer by performing recording/reproducing by irradiation with first light.  <P>SOLUTION: (1) A recording medium where grooves and lands are alternately formed with equal widths in a radial direction is used. (2) A radial interval between beam spots of second light divided into three is set to 1/3 of a track pitch of the recording medium. (3) The three divided beams are individually received to generate totally six tracking error signals based on tracking error signals and inversion signals thereof for each spot position of each beam, and while applying offset of a saw tooth wave preset for the tracking error signal, for each timing of reaching a predetermined position between servo target positions where main beam spots are adjacent to each other, the servo target position is switched to a position adjacent to the outside of a position targeted thus far.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251873-A (JP)
Title: Method and apparatus for embedding authentication code for tampering detection, program of the same, method and apparatus for detecting tampering and program of the same
Inventor: KATAYAMA ATSUSHI
IPC: H04L9/32
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the authenticity of digital images without using an electronic watermark.  <P>SOLUTION: A secret key generation means 7 of a video input terminal 1 generates a secret key beforehand and transmits it to a video authentication server. A decoding means 11 and a conversion means 12 execute entropy decoding to a photographed JPEG image sequence, execute quantization, then acquire a DCT coefficient, and convert the DCT coefficient to a bit string. Authentication code generation means 15-17 generate the authentication codes for the respective contents of APP2 present within the header of respective JPEG images, APP1 when it is present and the bit string. A preservation means 19 preserves the respective authentication codes in a comment segment within the header of the respective JPEG images. After the preservation, the JPEG image sequence is transmitted to the video authentication server through a transmission means 20 and the presence/absence of tampering is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248108-A (JP)
Title: Method for producing sodium ascorbate granule for direct compression
Inventor: SHIMAZU SEIJI
IPC: A61P3/02
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of production whereby a sodium ascorbate granule for direct compression can be produced with industrial advantage, provided that the sodium ascorbate granule for direct compression substantially contains only sodium ascorbate and sugars, is excellent in cohesiveness, tablettability and flowability, does not undergo coloration or discoloration during production and is suitable for a direct compression method.  <P>SOLUTION: The sodium ascorbate granule for direct compression is produced by carrying out high-speed stirring and mixing and granulation of sodium ascorbate and sugars in a mass ratio of from 99.5:0.5 to 90.0:10.0 while scattering or spraying hydrous ethyl alcohol to the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249678-A (JP)
Title: Fault monitoring apparatus
Inventor: KAGA TOMOYUKI
IPC: G01M17/007
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault monitoring apparatus capable of effectively using limited resources by estimating a probability of the establishment of monitoring conditions on the basis of a past monitoring history on objects to be monitored and setting optimal measurement items.  <P>SOLUTION: The internal state of an object to be monitored is measured on prescribed measurement items to the objects to be monitored to acquire measurement data. It is determined on the basis of the measurement data whether prescribed monitoring conditions to the monitoring items of the object to be monitored are established or not. In the case that it is determined that the prescribed monitoring conditions to the monitoring items are established, all the measurement data of the measurement items to the monitoring items is acquired to determine whether faults have occurred to the monitoring items. In the case that a control logic of the object to be monitored is altered, the effects of the alternations to the measurement items are analyzed. On the basis of analyzed effects and a state prediction model using the monitoring history, appropriate measurement items to monitor the object to be monitored are determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239099-A (JP)
Title: Method for manufacturing chip capacitor
Inventor: NAKAZAWA TAKESHI
IPC: H01G13/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a chip capacitor improving yield of product.  <P>SOLUTION: In a process of manufacturing an electrolytic chip capacitor, the test or the like is performed such that a probe is brought into contact with a lead wire itself in surface (or in line) before the root of the lead wire of a capacitor commonly called 04 type having a pair of lead wires projecting in the same direction is compressed, folded, and cut to form a soldering terminal surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251671-A (JP)
Title: Aligning apparatus for aligning multiple wafers, and method for manufacturing semiconductor device
Inventor: YOSHIHASHI MASAHIRO
IPC: H01L21/68
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an aligning apparatus capable of correctly moving another wafer onto one wafer at high speed in accordance with an aligning command because such the apparatus is especially sought, in view of the fact that it becomes difficult to align wafers at high speed in the accuracy of submicron in the entire surface to be superimposed in recent years with the tendency of an increase in the diameter of each wafer.  <P>SOLUTION: The aligning apparatus for aligning a plurality of wafers includes: a first stage for holding one wafer; a second stage disposed oppositely to the first stage and holding another wafer; an actuator for driving the second stage by at least five degrees of freedom out of three degrees of freedom in translation and three degrees of freedom in rotation by allowing a driving force to act to the second stage; and a control section for controlling the actuator to superimpose the other wafer held on the second stage over the one wafer held on the first stage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252846-A (JP)
Title: Storage case
Inventor: KUWABARA HIDEKAZU
IPC: A47G29/14
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage case which simplifies a depositing operation by permitting objects to be deposited to be deposited from the top of a cast-in lid whose upper portion opens and can store long objects corresponding to the apparent height of the storage case.  <P>SOLUTION: The storage case has a box body 1 storing things to be stored, the cast-in lid 2 openably provided on the front of the box body 1 and having the center of rotation in the height direction middle portion of the box body 1 and whose upper portion opens, a take-out lid 3 whose lower portion opens, a plate spring 13 engagingly fastening one end to the box body 1 and permitting the other end to be inserted into an engagement portion provided in the cast-in lid 2. The stability of the plate spring 13 urges the cast-in lid 2 in the closing direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257093-A (JP)
Title: Input device
Inventor: MATSUBARA TAKASHI
IPC: G06F3/038
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device which is convenient for a user.  <P>SOLUTION: The input device includes: an input unit for inputting a predetermined motion image signal; a motion detector for detecting motion on the basis of the motion image signal inputted into the input unit; a video signal processor for outputting a predetermined video signal; and a controller. The controller controls the video signal processor so that, when the motion detector detects predetermined first motion, the video signal processor outputs a video signal to explain predetermined second motion to succeedingly be detected by the motion detector after the detection of the first motion to the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259992-A (JP)
Title: Sealing mechanism of hollow fiber module, and the hollow fiber module
Inventor: ITOSE TAKAO
IPC: B01D63/02
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing mechanism capable of keeping high sealing property of a hollow fiber module even when sterilization is performed.  <P>SOLUTION: The sealing mechanism 40 of the hollow fiber module has a plugging member 50 capable of being inserted into primary liquid passage nozzles 11, 12 and plugging, a closing member 51 capable of being attached to secondary liquid passage nozzles 13, 14 and closing, and an internally plugging member 52 capable of being inserted into the secondary liquid passage nozzles 13, 14 and plugging inside the closing member 51. The closing member 51 is formed to be freely deformable and can press the internal plugging member 52 to the inside of the secondary liquid passage nozzles 13, 14 in a state that it is attached to the secondary liquid passage nozzles 13, 14. The internally plugging member 52 has a passage 70 for making an inside space 60 communicate with an outer peripheral space B in a state of being inserted into the secondary liquid passage nozzles 13, 14 relatively shallowly in the inside of the closing member 61 and for making the inside space 60 not communicate with the outer peripheral space B in a state of being inserted into the secondary liquid passage nozzles 13, 14 relatively deeply in the inside of the closing member 61.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262836-A (JP)
Title: Flexible harness, and manufacturing method thereof
Inventor: SUGIYAMA TAKEHIRO
IPC: H01R43/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible harness capable of maintaining electric contact with a substrate or a chip stably without the need of a receptacle.  <P>SOLUTION: The flexible harness 1, with a conductor pattern 4 consisting of a plurality of conductor wires 3 formed on an insulation film 2, and an end part of each conductor wire 3 of the conductor pattern 4 electrically connected with a substrate or a terminal 21 of a chip 20, has a contact part 6 made by bending the conductor pattern 4, and the contact part 6 is electrically connected with the substrate or the terminal 21 of the chip 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261654-A (JP)
Title: Heating cooker
Inventor: KONDO NAOSHI
IPC: F24C1/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent more supply of hot air to an upper part of a cooking space 11a, compared with to a lower part, when a partitioning plate is detachably disposed to ventilatably partition the inside of the cooking chamber 11 of a heating cooker 10 into a cooking space 11a and a heating space 11b.  <P>SOLUTION: In this heating cooker 10, the partitioning plate 22 ventilatably partitioning the cooking space 11a and the heating space 11b, is detachably mounted in the cooking chamber 11 by moving the partitioning plate upward to a position where a lower locked part 24 can be locked by a lower locking part 15 of the cooking chamber 11 in the state where an upper locked part 23 is locked by an upper locking part 13 of the cooking chamber 11, and also by moving the partitioning plate 22 downward so that the lower locked part 24 is locked by the lower locking part 15 of the cooking chamber 11. The hot air produced in the heating space 11b is distributed to the cooking space 11a from at least an upper ventilation flue P1 formed between a top face of the cooking chamber 11 and an upper end of the partitioning plate 22, and a lower ventilation flue P2 formed between a lower face of the cooking chamber 11 and a lower end of the partitioning plate 22, and a shielding member 25 for shielding a part of the distributed air passing through the upper ventilation flue P1, is disposed in an upper part of the partitioning plate 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264331-A (JP)
Title: Separation method of arsenic
Inventor: ASANO SATOSHI
IPC: C01G30/00
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation method of arsenic by which arsenic is efficiently and selectively separated and removed even from a strongly acidic solution.  <P>SOLUTION: In the method of separating arsenic from a solution to be treated, an antimony-containing material is added in the solution in an acidic state. The addition of antimony causes the forming of a hardly soluble salt of antimony and arsenic in the solution to remove arsenic from the solution in the acidic state. Particularly when antimony is oxidized into 5-valent antimony, the solubility of the salt formed from the arsenic and antimony (arsenic antimony (V)) is decreased to therefore efficiently remove arsenic from the solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266037-A (JP)
Title: Seal groove forming method and disc brake having seal groove formed using the method
Inventor: IWATA YUKIO
IPC: F16J1/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal groove forming method which can easily control the dimensions of a seal groove by using a formed turning tool having a special cutting edge shape when the seal groove is formed, and to provide a disc brake with the seal groove formed using the method.  <P>SOLUTION: In the method of machining a piston seal groove on the inner surface of a cylinder, the seal groove 4 is machined using the formed turning tool for machining a seal groove portion which has a cutting edge 5 forming a level difference 6 at least either ahead or behind the groove portion in the axial direction. The approximate depth of the level difference is 0.2 mm, and the length of the level difference is approximately 2 mm. The level difference is formed of either flat surfaces or curved surfaces. The piston seal groove for the disc brake which is machined inside the cylinder is machined by the seal groove machining method for disc brake production.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267905-A (JP)
Title: Design method for semiconductor integrated circuit in consideration of irregularity
Inventor: TAKEUCHI KIYOSHI
IPC: H01L29/788
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method for a semiconductor integrated circuit in consideration of irregularity of transistor characteristics due to a small number of discrete charges.  <P>SOLUTION: The method comprises a step of determining a probability density function P1(x) of displacement x of transistor characteristics generated by application of a single charge, and a step of determining a design margin M to be taken into consideration in circuit design based on the P1(x) and appearance probability of the number n of charges to be applied. Thereby, irregularity is calculated accurately in such a semiconductor integrated circuit having a minute transistor that a single charge influences its characteristics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268833-A (JP)
Title: Heart rate detector
Inventor: HIEI TAKEHIKO
IPC: A61B5/11
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a value detected as a heart rate of a subject from being a value which is largely different from an actual heart rate of the subject in a heart rate detector which detects the heart rate of the subject by extracting an actual measured value of the heart rate from time series data of body movement signals accompanying body movements of the subject.  <P>SOLUTION: A heart rate extracting part (42) extracts the actual measured value of the heart rate of the subject from the time series data of the body movement signal accompanying the body movements of the subject. Then, a heart rate determining part (43) determines the degree of accuracy of the actual measured value of the heart rate and takes a value close to the actual measured value of the heart rate as a determined value of the heart rate of the subject as the degree of accuracy of the actual measured value of the heart rate is higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272939-A (JP)
Title: Communication system, and communication control method
Inventor: OTANI TARO
IPC: H04W48/08
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately establish a logical communication path.  <P>SOLUTION: A communication control device 1 collects an unused number of EPS bearers interposing radio base stations for each of the radio base stations 2A-2C, and transmits a list of radio base stations small in the unused numbers which includes the unused numbers to each of the radio base stations 2A-2C. The radio base stations 2A-2C determine handover destinations based on the list of radio base stations small in the unused numbers. Then, the radio base stations 2A-2C change a determination criteria every time the handover destination is determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269889-A (JP)
Title: Air float device
Inventor: SHIRAI KENICHI
IPC: B65H20/14
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air float device capable of preventing flapping of an end of a long web during conveyance or drying, and moreover, capable of conveying or drying the web stably.  <P>SOLUTION: The air float device 1 conveys the long web 15 in a longitudinal direction. Two slit-like nozzles 10 intersecting with the longitudinal direction of the web 15 are arranged in a body 19, and gas is jetted from the two nozzles 10, thereby floating the web. An exhaust slit 5 is arranged between the two nozzles 10 of the body 19. The whole of the exhaust slit 5 is opposed to the web 15. The length of the exhaust slit 5 is shorter than length in a direction orthogonal to the longitudinal direction of the web 15. Both ends of the exhaust slit 5 are opposed in the vicinity of the ends of the web 15 respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271985-A (JP)
Title: Comparative display, comparative display system, comparative display program, and comparative display method
Inventor: TAKANO KEISUKE
IPC: G05B23/02
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To display for comparison a change in signal on time or signal off time at a certain position (checking point) inside a control circuit before and after the replacement of an electric element.  <P>SOLUTION: A comparative display 10 performs a process for visually displaying for comparison a change in the signal on time or signal off time at a checking point due to the replacement of an electric element. The comparative display 10 includes a coupled data input unit 11, a condition data input unit 12, a calculation execution unit 13, and an image data generation unit 14. The calculation execution unit 13 calculates the signal on times or the signal off times before and after the replacement at the checking point based on pre-replacement coupling data and post-replacement coupling data input by the coupling data input unit 11 and condition data input by the condition data input unit 12. The image data generation unit 14 generates image data for arranging pieces of information based on the result of calculation by the calculation execution unit 13 on the display before and after the replacement for comparative display.  <P>COPYRIGHT: (C)2011,JPO&INPIT