baber/WOPTO huggingface dataset:
Patent JP-2011011820-A (JP)
Title: Spray can piercing device
Inventor: IKEDA YOSHIHIKO
IPC: B65D83/34
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a spray can piercing device for use in discharging residual gas left in a spray can in a safe and efficient manner.SOLUTION: This spray can piercing device is characterized in that: it is comprised of a base table having a bottom plate, a guide plate and side plates, and in turn there is provided a working member composed of a heavy body having a piercing needle and at the same time, the base table is provided with a guide means to act when the working member drops; and it is composed of a combination of the base table and working member.
Patent JP-2011026506-A (JP)
Title: Low volatile expandable polystyrene-based resin particle, manufacturing method therefor, low volatile polystyrene-based resin pre-expanded particle, and low volatile polystyrene-based resin expansion molded article
Inventor: ARAMOMI YUKIO
IPC: C08J9/18
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low density expansion molded article with less deformation and contraction even if curing is not performed regardless that the content of a nonvolatile organic compound is less.  <P>SOLUTION: An expandable polystyrene-based resin particle includes a copolymer of an acrylate and a styrene-based monomer. In the low volatile expandable polystyrene-based resin particle, the absorbance ratio (A) obtained by determining absorbance D1,730 at 1,730 cm<SP>-1</SP>and absorbance D1,600 at 1,600 cm<SP>-1</SP>of an infrared spectrum obtained by analyzing the surface of the resin particle by ATR infrared spectroscopic analysis and calculated from D1,730/D1,600 and the absorbance ratio (B) obtained by determining the absorbance D1,730 and the absorbance D1,600 by analyzing the central part of the resin particle and calculated from D1,730/D1,600 are (A)<(B), (A) is less than 0.05, and the content of the volatile organic compound having a boiling point under 1 atm of 50-290°C is 1,000 ppm or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031128-A (JP)
Title: Coating liquid filling method to inkjet head and coating liquid filling device
Inventor: INOUE MASAO
IPC: B05D3/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid filling method to an inkjet head effectively preventing generation of discharge failure due to existence of bubbles in the inkjet head with a simple structure, and a coating liquid filling device.  <P>SOLUTION: The coating liquid filling device includes an inkjet head 10 juxtaposed with a plurality of discharge mechanisms each comprising a coating liquid discharge part, a coating liquid storage part and a piezoelectric element applying pressure to the coating liquid stored in the coating liquid storage part; an introducing liquid pumping mechanism 20 pumping the introducing liquid imparted with the pressure to the inkjet head 10; a first degassing mechanism 30; a coating liquid feeding mechanism 40 feeding the coating liquid to the inkjet head 10; a second degassing mechanism 60; and a three-way selector valve 50 stopping pumping of the introducing liquid by the introducing liquid pumping mechanism 20 and starting feeding of the coating liquid by the coating liquid feeding mechanism 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035248-A (JP)
Title: Cvd device
Inventor: IWADE TAKU
IPC: C23C16/24
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CVD device for stably manufacturing a film on a substrate by preventing the deterioration of film quality at the beginning of film manufacturing without reducing a film manufacturing speed.  <P>SOLUTION: This CVD device includes a chamber, a gas supply part for supplying raw material gas to a chamber, a gas exhaustion part for exhausting gas in the chamber, a cathode electrode having a gas supply hole opened in the chamber and communicatively connected to the gas supply part, and an anode electrode arranged at a position facing the cathode electrode on which the substrate is placed. The plasma of the raw material gas is generated in the neighborhood of the substrate side surface of the cathode electrode so that it is possible to form a thin film on the substrate. At least an openable/closeable shutter part covering the substrate surface is formed between the cathode electrode and the anode electrode. This shutter part is configured to permit the substrate to face the cathode electrode in a closed state, and to interrupt the substrate from facing the cathode electrode in a closed state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010109328-A (JP)
Title: Semiconductor element mounting member, and semiconductor device using the same
Inventor: HIROSE YOSHIYUKI
IPC: H01L33/48
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element mounting member capable of increasing an amount of heat that is released to a semiconductor element mounting member via a plated Au bump more considerably than before, and to provide a semiconductor device using the semiconductor element mounting member.  <P>SOLUTION: The semiconductor element mounting member 1 is set such that an area in a surface direction of at least one filmy plated Au bump 4 formed on an element mounting surface 2 of a substrate 3 is ≥10,000 μm<SP>2</SP>, its Vickers hardness is less than 80, and its flatness of the surface is ≤5 μm. A semiconductor device 12 is mounted with a semiconductor element 11 on an element mounting surface 2 of the semiconductor element mounting member 1 via the plated Au bump 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035789-A (JP)
Title: Captured image decoration system, image capturing apparatus, and captured image decoration method
Inventor: SUGIMOTO YUSUKE
IPC: H04N5/91
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a captured image decoration system or the like that allows a photographer to select arbitrary decoration information such as a font or color of characters or the like to be embedded in an image captured by an image capturing apparatus, such as a digital camera or the like.  <P>SOLUTION: An image capturing apparatus accepts user operation, designates decoration information for decorating a captured image, acquires the decoration information from a server which holds the decoration information required for decorating the captured image, and produces a decoration image from the captured image and the decoration information for displaying the decoration image obtained by decorating the captured image by the decoration information on display apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037012-A (JP)
Title: Lining material and existing-pipe regeneration method using the same
Inventor: YAMAJI NORIYOSHI
IPC: B29C63/34
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lining material that eliminates the uneven heating of a lining material formed of a composite material of a thermoplastic filament and a reinforcing fiber filament, and an existing-pipe regeneration method using the same.  <P>SOLUTION: The lining material 1 includes a plurality of flexible liner base materials 21, 22, and 23 formed of composite materials containing thermoplastic filaments and reinforcing fiber filaments. A heat transfer body 3, formed by molding a high-thermal conductivity material into a net-like and almost a cylindrical shape is interposed between the liner base materials 21, 22. The regeneration of an existing pipe 5 is executed as follows. The lining material 1 is inserted into the existing pipe 5 so as to be arranged at a repair target. The lining material is softened by being heated at a temperature of the melting point of the thermoplastic filament or higher. The lining material is pressurized from the inside by a diameter-expanding tube so as to shape the lining material into a pipe shape along the inner peripheral face of the existing pipe 5. The diameter-expanded liner base materials 21, 22, and 23 are cooled and hardened so as to line the existing pipe 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037061-A (JP)
Title: Cut-off mechanism
Inventor: KENMOCHI KOZO
IPC: B29C65/74
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately cut off a surplus part protruding in the thickness direction of a hollow synthetic resin plate of a sealing material joined to the side end of the hollow plate when the side end of the hollow plate is sealed.  <P>SOLUTION: When the side end of the hollow synthetic resin plate 1 is sealed by joining the sealing material 5 to the side end of the hollow plate 1 which is produced by laminating a plate-like exterior material 3 on both sides of a core material 2 processed three-dimensionally to form a hollow structure, while the side end side of the hollow plate 4 is biased to be caught, the surplus part of the sealing material 5 protruding in the thickness direction of the side end of the hollow plate 4 is cut off by a pair of upper and lower cutting blades 503 and 504 moving in the longitudinal direction of the side end of the hollow plate 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038560-A (JP)
Title: Spline telescopic shaft, method of manufacturing the same, and vehicle steering apparatus
Inventor: TOKIOKA RYOICHI
IPC: B62D1/20
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spline telescopic shaft maintaining highly accurate fitting between an inner shaft and an outer shaft over a long period of time.  <P>SOLUTION: An intermediate shaft 5 includes the inner shaft 35 and cylindrical outer shaft 36 which are fitted to each other slidably in an axial direction. The outer spline 37 of the inner shaft 35 and the inner spline 38 of the outer shaft 36 are fitted to each other. A resin coating 39 is provided on at least a tooth surface 37a of the outer spline 37. The resin coating 39 is subjected to heat fitting processing for the tooth surface of the inner spline 38 of the outer shaft 36 with a zero or negative fitting clearance therebetween. A fitting clearance between the tooth surfaces 37, 38 of the inner and outer splines 37, 38 in the early stage of use can be made substantially zero (e.g., 10 μm or less), and an actual contact area between the tooth surfaces is widened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040615-A (JP)
Title: Apparatus and method for manufacturing semiconductor
Inventor: SUZUKI KUNIHIKO
IPC: H01L21/205
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a semiconductor, suppressing the contamination of a wafer and achieving high performance and reliability improvement of a semiconductor device.  <P>SOLUTION: The apparatus for manufacturing the semiconductor includes: a reactor furnace into which the wafer is introduced; a gas supply mechanism for supplying process gas to the reactor furnace; a gas ejection mechanism for ejecting gas from the reactor furnace; a wafer support member for placing the wafer; a heater having a heater element for heating the wafer to a predetermined temperature and a heater electrode part molded integrally with the heater element; an electrode component connected to the heater electrode part to apply voltage to the heater electrode part; a base for fixing the electrode component; and a rotational driving control mechanism for rotating the wafer. At least a portion of a connection part between the heater electrode part and the electrode component is disposed below the upper face of the base.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268475-A (JP)
Title: Combine harvester
Inventor: SATOJI HISAYUKI
IPC: B62D11/08
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester requiring no specific monitor display for displaying turning state, simplified in construction and thereby reduced in production cost.  <P>SOLUTION: A travelling mission case (4) which is installed with a differential gear (3) for performing turn by operating a handle (1) to drive a hydraulic stepless transmission (2), is set at the front side of an undercarriage (7), and a controller (83) which displays the grain amount stored in a grain tank (10) and the rotation number of an engine (20) on a monitor display (6) as a basic screen (A), when operating a handle (1) so that the speed difference between a left crawler (5a) and a right crawler (5b) exceeds a set speed, a display screen (B) for notifying the speed difference to the operator is displayed on the monitor display (6), and, when the handle (1) is operated so that the speed difference between the left crawler (5a) and the right crawler (5b) returns within the set speed, the display of the display screen (B) is eliminated from the monitor display (6) so as to return to the display of the basic screen (A), is equipped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021591-A (JP)
Title: Electromagnetic driven valve device
Inventor: OGURA MASARU
IPC: F01L9/04
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake/exhaust electromagnetic driven valve for an internal combustion engine, which has a downsized mechanism and is reduced in power consumption.  <P>SOLUTION: This electromagnetic driven valve device opens/closes a valve A by applying electromagnetic force to be generated with electrifying to solenoid driven coils 10a and 10b to an armature 2 so as to displace the armature 2 in the axial direction. The armature 2 and a non-magnetic valve shaft 1 are joined together at the same diameter on the shaft center of the valve shaft 1 to structure a valve A. When the solenoid driven coil 10b is electrified, the armature 2 is displaced in the axial direction by the electromagnetic force to open the valve A. When the solenoid driven coil 10a is electrified, the armature 2 is displaced in the axial direction by the electromagnetic force to close the valve A. The valve shaft 1 is provided with a valve shaft groove 5, and a stopper ring 6 is inserted into the groove to prevent a fall from a valve guide 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042992-A (JP)
Title: Earth retaining method and earth retaining self-supporting frame
Inventor: TAKAGI TADANORI
IPC: E02D17/04
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth retaining method excellent in workability, and an effective self-supporting frame used for the method.  <P>SOLUTION: The self-supporting frame 1 includes a guide pile body 2; a bottom beam 3 joined to the lower end of the guide pile body 2; a guy pin 4 obliquely erected between the upper end of the guide pile body and the tip of the bottom beam; and a tip pile 5 joined to the tip lower part of the bottom beam. Elongate ditches 10 for installing the self-supporting frames 1 are formed in spaces in the length direction of an earth retaining face in a position to orthogonally intersect the earth retaining face, and the bottom of each elongate ditch is formed in such a shape that the bottom beam can be horizontally arranged in a position slightly deeper than the excavation bottom while a part for arranging the tip pile is formed as a pit 11. The self-supporting frame is arranged in each ditch to position the guide pile body, and foot protection concrete is placed and filled at the bottom in the ditch to self-support the self-supporting frame. After the ditch is back-filled to bury the self-supporting frame, ground excavation is started, and the ground is excavated while mounting a horizontal pile between guide pile bodies of the adjacent self-supporting frames.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043440-A (JP)
Title: Method for inspecting electronic circuit
Inventor: INAGAKI HIROSHIGE
IPC: G01R31/02
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting electronic circuit, simplifying an inspection apparatus to be used for inspection of an electronic circuit for a packaging state, and to achieve the inspection of a circuit to be inspected with a single ECU independent of an in-circuit tester, and thereby downsizing the ECU by reduction and omission of a test pad.  <P>SOLUTION: This inspection method includes the steps of: outputting an output signal V<SB>out</SB>according to characteristics to the circuit 2 to be inspected from a microcomputer 3; generating a measurement target signal V<SB>b</SB>changing according to the characteristics by passing the output signal V<SB>out</SB>through the inspection target circuit 2; inputting the measurement target signal V<SB>b</SB>into the microcomputer 3; measuring a delay time t<SB>1</SB>that is the time up to a time at which a relationship of the magnitude of a value of the measurement target signal V<SB>b</SB>and a preset threshold value X<SB>1</SB>is switched, by the microcomputer 3, from the time when the output signal V<SB>out</SB>is output; and evaluating a packaging state of the inspection target circuit 2, with the microcomputer 3 or an inspection apparatus 8, based on the delay time t<SB>1</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041730-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the effectiveness of a downgrading avoiding privilege according to the game situation in a game machine capable of preventing downgrading from a specific game state mediated when the game state is shifted from a normal game state to an advantageous game state when the downgrading avoiding privilege is granted.  <P>SOLUTION: In the game machine, the game state is shifted among a plurality of kinds of game states including the normal game state, the advantageous game state, and the specific game state mediating the shift to the advantageous game state. The specific game state is shifted to the normal game state or to the advantageous game state according to the establishment of a downgrading condition or upgrading condition in the specific game state. When the number of accumulated privileges increased based on the establishment of a privilege accumulation condition is at least a prescribed effective privilege allowable threshold, announcement (an image B1') of downgrading combination winning information (three-option cherry combination winning information IB) by an announcement device is changed to announcement (an image B2') of downgrading avoiding information (won cherry combination information IB').  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049313-A (JP)
Title: Method of manufacturing photoelectric converter
Inventor: NAKANO YOJI
IPC: H01L31/04
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a photoelectric converter with which power generation efficiency is improved by suppressing a rise in substrate temperature during filming even when filming a crystalline silicon photoelectric conversion layer on a large-area substrate.  <P>SOLUTION: The method of manufacturing a photoelectric converter includes an i-layer filming step in which a crystalline silicon i-layer is filmed on a p-layer or an n-layer filmed beforehand on a substrate 1 by a vacuum treatment device for filming a photoelectric conversion layer including the p-layer, the n-layer and the crystalline silicon i-layer by using plasma. The vacuum treatment device comprises a substrate table 204 for heating the substrate and a discharging electrode 203 for forming the plasma. The i-layer filming step includes a step for controlling so that a setting temperature at filming end becomes lower than a setting temperature at substrate introduction, wherein a setting temperature profile of at least either the substrate table or the discharging electrode includes the setting temperature at substrate introduction at a time when the substrate 1 is introduced into the vacuum treatment device, and the setting temperature at filming end at a time when plasma is lighted off inside the vacuum treatment device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050002-A (JP)
Title: Data storage system
Inventor: NISHIBE TOSHIAKI
IPC: H02J7/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the data backup of a communication apparatus.  <P>SOLUTION: This data storage system comprises a communication apparatus 91 and a charging device 92. The communication apparatus 91 includes: a charging battery 14; a charging terminal 11 for the communication apparatus for supplying power to the charging battery 14; and a power line communication control circuit 12 which outputs predetermined data to the charging terminal 11 for the communication apparatus in timing at which the charging terminal 11 for the communication apparatus is connected to the charging device 92. The charging device 92 includes: a charging terminal 21 for the charging device for supplying power to the communication apparatus 91; a storage circuit 23 for storing data inputted to the charging terminal 21 for the charging device; and a charging control circuit 22 which supplies power to the communication apparatus 91 via the charging terminal 21 for the charging device in timing at which the charging terminal 21 for the charging device is connected to the charging terminal 11 for the communication apparatus, and stores data inputted to the charging terminal 21 for the charging device into the storage circuit 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051040-A (JP)
Title: Rotation hydraulic cylinder used for machine tool
Inventor: HATAJIMA TOSHIKATSU
IPC: F16J15/447
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the heat generation of a rotation hydraulic cylinder by directly cooling a generating source of heat generation caused by sliding heat between a rotor and a fixing portion which is generated when the rotation hydraulic cylinder rotates, in the rotation hydraulic cylinder used for a machine tool composed of the rotor incorporating a piston capable of reciprocating and the fixing portion supplying working oil to the piston in the rotor.  <P>SOLUTION: A plurality of fans rotating together with the rotor are attached to the rotor, and the fans are stored in the a hollow oil collecting portion forming a lower part of the fixing portion. An intake air clearance taking the outside air into the oil collecting portion is formed between the oil collecting portion and the rotor. The oil collecting portion has an exhaust port at a side opposite to an intake air port. The outside air taken in by the rotation of the fans is ventilated in the oil collecting portion and discharged, thereby cooling the inside of the oil collecting portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055225-A (JP)
Title: Congestion detecting apparatus
Inventor: KATAKURA YUKIO
IPC: H04L12/70
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately grasp a congestion state of a SIP server.  <P>SOLUTION: An apparatus for detecting the congestion state of the SIP server which is to be monitored includes a means for measuring the number of cases per unit time of Initial INVITE telegrams to be inputted into the SIP server, a means for measuring internal processing time relating to the Initial INVITE telegrams of the SIP server, a means for measuring the number of cases per unit time in which timing is shifted back by the internal processing time of the Initial INVITE telegrams outputted by the SIP server, and a means for determining the presence or absence of the congestion state by comparing the number of cases of measured input telegrams with the number of cases of output telegrams.  <P>COPYRIGHT: (C)2011,JPO&INPIT