baber/WOPTO huggingface dataset:
Patent JP-2007012724-A (JP)
Title: Plasma processing apparatus and processing method
Inventor: ONISHI KATSUHIKO
IPC: H01L21/304
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of a gate valve due to plasma, to reduce particles generated by the degradation, and to prevent sticking, to a wafer, of particles generated at driving of the gate valve which results from mechanical degradation of the gate valve or deposition accumulated during wafer processing.  <P>SOLUTION: The plasma processing apparatus comprises a process chamber 1 for plasma-processing a wafer W, which is an object to be treated, set on an internal wafer stage 4, and a gate valve 301 for opening/closing a wafer transportation route 201 which is the gate of the process chamber 1. It is provided with a liner 15 which is a movable protection member to shield the stage 4 from the wafer transportation route 201. The liner 15 prevents degradation of the gate valve 301, especially a gate valve O-ring 302, by plasma and deposition near the wafer. The liner 15 also prevents mechanical degradation of the gate valve O-ring 302 and sticking of particles generated at driving of the gate valve to the wafer W from deposition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012778-A (JP)
Title: Certifying method of medicinal solution and manufacturing method of semiconductor device
Inventor: KONDO TAKEHIRO
IPC: H01L21/304
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a certifying method of a medicinal solution capable of accurately certifying the right and wrong of the medicinal solution (resist solution) for use in manufacture of a semiconductor device.  <P>SOLUTION: The method comprises the processes of estimating, by measurement, the number of particles for every size of a particle (particle diameter) in the medicinal solution; predicting the degree of an influence given by the medicinal solution to a semiconductor device manufactured using the medicinal solution for every particle size; calculating an influence given by the semiconductor device by the medicinal solution using results of the foregoing two processes, evaluating the quality of the medicinal solution, judging the right and wrong of the medicinal solution on the basis of an evaluated result, and certifying the medicinal solution as a medicinal solution used for a predetermined semiconductor manufacturing process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009811-A (JP)
Title: Valve plate and hydraulic device provided with the same
Inventor: YOSHIMURA ISAMU
IPC: F04B53/10
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient valve plate capable of keeping noise low and a hydraulic device provided with the same.  <P>SOLUTION: A pressure release port 33 including a first and a second pressure release hole 34, 35 is formed on an upstream side of a rotary direction A20 of a cylinder block 22 in relation of an intake port 31 on the valve plate 21. The pressure release port 33 opens a cylinder port in multiple steps, and discharges working fluid in a piston chamber 37 before the piston chamber 37 is connected to the intake port 31. Consequently, jet is prevented from occurring when the piston chamber 37 is connected to the intake port 31, noise can be prevented and cavitation damage of the valve plate 21 can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013606-A (JP)
Title: Imaging apparatus
Inventor: ERIGAWA KAZUHIKO
IPC: H04N5/225
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus including: a finder with excellent operability and excellent outward appearance, whereby the imaging apparatus can be downsized; and a turnable display unit.  <P>SOLUTION: A cleaning window of the finder is located at a position hidden from the display unit, a lid of the cleaning window of the finder is formed with an elastic member, the lid of the cleaning window of the finder is provided turnably, the lid is kept at a position not clogging the cleaning window of the finder when the lid is opened, and the lid of the cleaning window of the finder is configured to also act like a rubbing prevention of the turnable display unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006025421-A (JP)
Title: Method for performing continuous data transfer in home network system
Inventor: LEE YOON-SUN
IPC: H04L12/701
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for supporting continuous data transfer destined for a mobile station (MS) when the MS moves between wireless nodes in a home network system.  <P>SOLUTION: While a first wireless node 12 connected to an MS 15 receives predetermined data from a server 14 through a network 11 and transfers the received data to the MS 15, if the fact that a connection with the MS is cut off is sensed, the predetermined data to be transferred to the MS 15 at a time point of disconnection are buffered in a state in which the first wireless node maintains a connection with the server 14. When a connection with the MS 15 (15') is established by a second wireless node 13 and a continuous-data-transfer request for the predetermined data is received from the MS 15', a wireless node (12) for buffering the predetermined data is searched in response to this request, the node 12 is connected, and the buffered data are received through the connection and transferred to the MS 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007015152-A (JP)
Title: Manufacturing method of piece assembling type tire mold
Inventor: ISHIHARA YASUYUKI
IPC: B29C33/38
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a piece mold assembling type tire mold capable of casting and forming the tire mold in a state that a predetermined gap shape is imparted without machining the mutual fitting surfaces of piece castings.  <P>SOLUTION: A design surface original mold, in which a design surface shape of one pitch unit and a plurality of side surface-shaped grooves of both ends of the design surface shape are carved, and a side surface original mold are manufactured. Respective rubber molds are reversely manufactured from these original molds and a necessary number of design surface casts and side surface casts are manufactured from the rubber molds by casting reversal. After the casts are baked/dried, the design surface casts are assembled in a ring form and the side surface casts corresponding to the design surface casts are fitted in and fixed to the groove parts of the design surface casts without forming a gap. The outer peripheries of them are surrounded by a casting frame and a molten metal is cast in the casting frame to cast and manufacture a ring casting wherein piece molds are connected in a ring form. The ring casting is dimensionally corrected and its outer periphery is processed by a lathe. After a necessary number of piece mold shapes are obtained, the piece molds are assembled in a holder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005295602-A (JP)
Title: Camera apparatus
Inventor: SHIBUYA ATSUSHI
IPC: H04N101/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To attain diversification of a sample picture, while assuring uniformity to a data of the sample picture in a camera apparatus which enables setting of photography condition at the time of photography only by selecting the sample picture.  <P>SOLUTION: When the data (120) of the sample picture is fetched from a CD-ROM etc. to the camera apparatus, or when displaying the sample picture on the basis of the fetched data, a serial number (120b) preliminarily given to the data (120) is rewritten for a number which follows a number given to other data in the camera apparatus. Moreover, an operation guide (12e) corresponding to an operation system of the used camera apparatus is added. When displaying the sample picture on the occasion of setting of photography condition, a scene number displayed simultaneously can be made into a continuous number. Moreover, the identical operability is securable if the sample picture currently prepared by an initial state is displayed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007019918-A (JP)
Title: Level controller and receiving system using level controller
Inventor: TAKAHASHI NOBUHIKO
IPC: H04N5/00
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To uniform levels of respective digital television broadcast signals inexpensively.  <P>SOLUTION: A plurality of digital television broadcast signals different in channel are inputted to a lowpass filer 8 and outputted from a lowpass filer 8. A plurality of trap circuits 12a to 12e configured so as to attenuate corresponding digital television broadcast signals among the respective digital television broadcast signals are provided between the lowpass filters 8 and 10, and opening/closing switches 18a to 18e are provided between the trap circuits 12 to 12e and the lowpass filters 8 and 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019932-A (JP)
Title: Mobile phone
Inventor: TAKADA SADAHIKO
IPC: H04W88/02
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone switching to a phone use mode in keeping with an automobile key containing state depending on whether or not the automobile key is contained in an automobile key containing part provided to part of a case.  <P>SOLUTION: The mobile phone 1 is structured to couple a display section case 2 and an operation section case 3 by a hinge part 4, and a battery containing chamber 31 is formed on the outer face side of the operation section case 3. When a replacement panel 40 is loaded to the opening part of the battery containing chamber 31, the automobile key containing part 42 is formed. A first switch 34 senses that the replacement panel 40 is loaded, a second switch 36 senses that the automobile key containing part contains the automobile key 41, and thereby a control section 20 turns the phone use mode to an "ordinary mode". When the second switch 36 senses the absence of the automobile key 41 in the automobile key containing part 42, the control section 20 switches the phone use mode to a "drive mode".  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017753-A (JP)
Title: Exposure controlling device in camera
Inventor: ARIGA YUICHI
IPC: G03B7/093
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To take a balance between long delay exposure for obtaining proper exposure and a countermeasure for the blurring of a subject in an exposure controlling device in a camera.  <P>SOLUTION: The exposure controlling device in a camera comprises: a first exposure controlling means of controlling the exposure to the luminance of a subject so as to obtain proper exposure; and a second exposure controlling means of controlling the exposure in such a manner that the exposure is made under in accordance with the luminance of the subject, and the second exposure controlling means has a subject luminance region of changing exposure time in accordance with the luminance of the subject.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021502-A (JP)
Title: Hot runner die assembly for injection molding, and injection molding method for metal powder
Inventor: YOTSUTSUJI AKIRA
IPC: B22D17/22
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making the fluidity of a material satisfactory, and improving the yield of a product and a working ratio in injection molding of metal powder, in a hot runner die assembly.  <P>SOLUTION: The hot runner die assembly comprises: a cavity 41a; a material injection chamber 54a provided so as to be connected with the injection port 42a of the cavity; a sprue for feeding a melted material into the material injection chamber; and a valve pin 58a provided freely movably in the longitudinal direction thereof for opening/closing the injection port in the material injection chamber. At the inside of the valve pin 50a, a heater 60a of heating the valve pin for melting the material in the injection chamber is provided along the longitudinal direction thereof, by abutting the tip part of the valve pin against a valve seat in the injection port, the injection port is closed, by the separation of the tip part in the valve pin from the valve seat, the injection port is opened, and also, the material heated and melted by the tip part of the valve pin is injected from the injection port into the cavity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024546-A (JP)
Title: Method for estimating state of reduction in wall thickness of pipe and its apparatus
Inventor: MESHII TOSHIYUKI
IPC: G01B21/08
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating the state of reductions in the wall thickness of pipes and capable of precisely estimating the state (wall thickness and cross-sectional shape) of parts reduced in wall thickness.  <P>SOLUTION: The method for estimating the state of reductions in the wall thickness of the inside of pipes on the basis of stress or distortions which occur due to the pressure of a fluid flowing through the pipes comprises a step for determining stress or distortions at each location along the longitudinal direction of a pipe and/or each location along its circumferential direction on the basis of measurement results of measuring means arranged at prescribed intervals, a step for estimating the location of parts reduced in wall-thickness on the basis of a distribution of stress or distortions at each location in the pipe, and a step for substituting the stress or distortions at each location of the parts reduced in wall thickness into a stress distribution expression of elastic support beams and estimating the wall thickness at each location of the parts reduced in wall-thickness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025824-A (JP)
Title: Information processor, memory state report method, memory state report program, graphical user interface
Inventor: IIDA KENICHI
IPC: G10L19/00
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately report that the full capacity of a memory is left as the whole device, if it is the case.  <P>SOLUTION: This processor comprises a flash memory 21 storing data and a control part 20 detecting a usage state of the flash memory 21. When it is detected that the usage state is a non-use state by the control part 20, a message 79 of "100%" showing that the flash memory 21 holds the full capacity is displayed, whereby a user can accurately recognize whether the full capacity is not left by slight use of the flash memory 21, or the full capacity is perfectly left without use of the flash memory 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021628-A (JP)
Title: Pallet exchanger in machine tool
Inventor: SHAMOTO HIDEO
IPC: B23Q7/00
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet exchanger in a machine tool, simple in structure and lowering the equipment cost.  <P>SOLUTION: This pallet exchanger includes: a pallet 51 having a downward pin hole 53; a pallet conveying rail 22 extending from a standby station S to a predetermined distance in the horizontal direction; a vertical positioning pin 71 disposed to freely elevate and enter and leave the pin hole 53 of the pallet 51 on the pallet conveying rail 22 in the standby station S; an engagement piece 62 held on the pallet 51 to elevate between an operating position projecting upward from the pallet 51 and a non-operating position retracting in the pallet 51; a transmission mechanism for transmitting the operation of the positioning pin 71 to the engagement piece 62 so that the engagement piece 62 is located in the operating position and in the non-operating position by rising and lowering of the positioning pin 71; and a driver 24 disposed to engage with the engagement piece 62 in the operating position and disengage from the engagement piece 62 in the non-operating position and reciprocating in the longitudinal direction of the pallet conveying rail 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006053909-A (JP)
Title: Method and device of creating input text
Inventor: BEARDSLEY PAUL A
IPC: G06F3/033
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize a hand-held pointer capable of inputting a text without needing an additional hardware and without directly touching a front surface.  <P>SOLUTION: An input text is created by using a pointing device separated from a writing face by a certain distance. The movement information of a moving coordinate system of the pointing device to a fixed coordinate system of the writing face is detected by using a movement sensor constituted to track the movement of the pointing device. Then the input text is determined from the movement information. The projection of trajectory of movement of the pointing device onto the writing face can be also determined from the movement information, and the trajectory can be displayed on the writing face as the input text.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007022399-A (JP)
Title: Tank for construction machine
Inventor: HONMA HIBIKI
IPC: B60K15/03
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently effectively increasing strength of a tank mounted on a construction machine, to suppress cost increase by reducing welding of a rib as much as possible and to enhance reliability.  <P>SOLUTION: Recession parts 12a, 13a, 14a are continuously formed from an upper end to a lower end on three side surfaces of the tank 11 mounted on the construction machine respectively and the rib 16a is welded to an inner wall of a remaining side surface 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001962-A (JP)
Title: Method of use of bamboo vinegar effective for hay fever
Inventor: TAKAGI RYOKO
IPC: A61K8/18
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of use of a bamboo vinegar which is effective for hay fever and may be used in a toilet lotion.  <P>SOLUTION: Hay fever is prevented by using a toilet lotion composed of a weakly acidic astringent in which a few drops of bamboo vinegar, edible collagen obtained from pigskin, edible silk protein containing amino acids constituting the base for the proteins contained in high quality silk and sodium bicarbonate are added. The toilet lotion is more effective than ordinary one in which only bamboo vinegar is added in natural water. In an embodiment, 1/3 teaspoon of edible collagen, 1/3 teaspoon of edible silk protein, 1/6 teaspoon of sodium bicarbonate used for a stomach medicine and 9 drops of a high quality bamboo vinegar are added in 150 cc of water running out from the tap of an alkaline ionized apparatus, the mixture is agitated to obtain the toilet lotion and it is applied firmly for the face, neck, hands and feet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021461-A (JP)
Title: Solidifying agent for water-containing sludge stabilizing treatment and water-containing sludge stabilizing treatment method
Inventor: SAKANE YOSHIHISA
IPC: E02F7/00
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solidifying agent for water-containing sludge stabilizing treatment developing strength enough to subject bottom material sludge, which exceeds 10% in its heating weight loss and contains a large amount of organic matter, to recycling as soil for construction such as back filling construction or the like, and a solidifying method for the stabilizing treatment of water-containing sludge.  <P>SOLUTION: An anionic water-soluble polymer and an aluminum salt are added to the water-containing sludge to stirr the water-containing sludge and a hydraulic substance is added to or mixed with the stirred mixture. Further, the solid aluminum salt and the solid water-soluble polymer are added to the water-containing sludge at the same time or, more preferably, both of the powders of them are premixed to be used as a first agent. In a case that the aluminum salt is used in a solution state, the aluminum salt can be added using aluminum chloride high in basicity simultaneously with adding the water-soluble polymer to the water-containing sludge. A hydraulic substance can be added as a second agent over two stages by simultaneously adding the first agent composed of the anionic water-soluble polymer and the aluminum salt. By this constitution, the solidifying work in the solidifying process can be simplified.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033118-A (JP)
Title: Three-dimensional image reconstruction processing method of positron ct method, and device therefor
Inventor: KITAMURA KEIJI
IPC: G01T1/161
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional image reconstruction processing method of a positron CT device, capable of avoiding image quality deterioration caused by resolution decline or S/N ratio decline, while reducing a data storage quantity in three-dimensional data collection processing and shortening a time from inspection start until imaging finish, and to provide the positron CT device.  <P>SOLUTION: In this method/device, the data storage quantity can be reduced and the time from inspection start until imaging finish can be shortened, since addition/reading-out of a sub-sinogram group and image reconstruction are performed in parallel with the three-dimensional data collection processing. Simultaneously, since the three-dimensional image reconstruction processing in a successive approximation processing system does not accompany conversion from three-dimensional data into two-dimensional data, resolution decline caused by a conversion error from the three-dimensional data into the two-dimensional data can be avoided, and in the three-dimensional image reconstruction processing in the successive approximation processing system wherein processing for suppressing S/N ratio decline such as absorption correction processing can be integrated directly, since processing for suppressing the S/N ratio decline is not required to be integrated indirectly, the S/N ratio decline caused by indirect integration of the processing for suppressing S/N ratio decline can be also avoided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032349-A (JP)
Title: Ignition device for internal combustion engine
Inventor: SO SHINSHU
IPC: F02P13/00
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine capable of surely igniting air fuel mixture and providing stable flame even if voltage equivalent to a conventional device is used.  <P>SOLUTION: The ignition device for the internal combustion engine is provided with a main electrode 71 and an auxiliary electrode 72. The main electrode 71 includes a main high voltage electrode 71a on which high voltage is applied and a main ground electrode 71b arranged opposing to the main high voltage electrode 71a via a discharge area 73, and generates arc discharge in the discharge area 73. Separate distance of the main electrode 71 is expanded as compared to the conventional device. Consequently, the discharge area 73 can be expanded. The auxiliary electrode 72 creates plasma atmosphere in the discharge area 73. The auxiliary electrode 72 creates plasma atmosphere in the discharge area before arc discharge by the main electrode 71. Consequently, the main electrode 71 can generate arc discharge at voltage equivalent to the conventional device even if separation distance between the main high voltage electrode 71a and the main ground electrode 71b is enlarged.  <P>COPYRIGHT: (C)2007,JPO&INPIT