baber/WOPTO huggingface dataset:
Patent JP-2008309540-A (JP)
Title: Method for inspecting semiconductor chip and inspection-use jig therefor
Inventor: OGURA KEISUKE
IPC: H01L21/66
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an elapsed time until starting an inspection and surely carry out a detailed analysis about an electric characteristic inspection of a semiconductor chip.  <P>SOLUTION: When carrying out the electric characteristic inspection of the semiconductor chip T, an inspection-use jig 10 composed of a plate-like member 11 which has a suction hole 12 and a suction groove 13 communicated with an aperture 18 on the back side of the suction hole 12, is disposed at a base part 2 of a prober, and the semiconductor chip T is disposed on an aperture 17 on the surface side of the suction hole 12, and then a suction operation is carried out, thereby fixing the inspection-use jig 10 to the base part 2 and fixing the semiconductor chip T to the inspection-use jig 10. Therefore, the electric characteristic inspection of the semiconductor chip T can be carried out in a unit test in such the state that the semiconductor chip T keeps its flatness and causes no deviation to occur with respect to the base part 2 of the prober. Accordingly, the elapsed time until starting the inspection of the semiconductor chip T can be reduced, and the detailed analysis can be carried out surely.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005003-A (JP)
Title: Image storing/reproducing device
Inventor: NAKAMURA SENZABURO
IPC: H04N5/7826
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily read any material between paired two materials by administrating a single material input from a VTR and stored in an image memory in an image storing/reproducing device as two materials forming a pair by a file system in the image storing/reproducing device.  <P>SOLUTION: A microcomputer 10 administrates the single material stored in the image memory 6 input from the VTR 30 as two materials forming a pair before and after a dividing position designated by first operating means 22d-22f. Once one of paired two materials is designated by second operating means 22g and 23, the paired two material can be simultaneously read from the image memory 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002052-A (JP)
Title: Supporting post for road traffic guide sign
Inventor: MATSUMOTO TAKASHI
IPC: E01F9/696
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting post, capable of rotating, when a traffic guide sign plate disturbs passing of a float or the like, the plate 90°to allow the float or the like to pass.  <P>SOLUTION: The supporting post 1 raised on a foundation 2 to mount the sign plate 18 is divided to a base-side pole 3 and a sign-side pole 4, and the base-side pole 3 and the sign-side pole 4 are rotatably connected to each other by flanges 7 and 13. When the sign plate 18 is rotated 90°, the pole 4 is rotated at the flanges 7 and 13 to change the direction of the sign plate 18, and the flanges 7 and 13 are fixed by a fixing bolt 19 and a nut 20. When the sign plate 18 is returned to the original position, the fixing bolt 19 and the nut 20 are removed, the pole 4 is reversely rotated 90° to return the direction of the sign plate 18, and the flanges 7 and 13 are fixed again by the fixing bolt 19 and the nut 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008060539-A (JP)
Title: Liquid filled lens element, lithographic apparatus comprising such lens element, and device manufacturing method
Inventor: BOOM HERMAN
IPC: G02B21/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method of filling a space between a curved lens element and a substrate or a substrate table with an immersion liquid in order to use the curved lens element and the immersion liquid in an immersion type lithographic apparatus.  <P>SOLUTION: A lens element 21 used in a projection system includes a concave side. The lens element 21 further includes a film and a nozzle, and the film covers at least the concave side of the lens element 21. The nozzle is configured so that it supplies/removes from a liquid 11 and/or a gas between the concave side and the film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009000732-A (JP)
Title: Neodymium magnet machining method
Inventor: TAKAHASHI MASAKUNI
IPC: B23K26/38
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neodymium magnet machining method capable of performing the cutting or grooving with high accuracy by reducing any damage around a machining part by suppressing thermal effect during the machining.  <P>SOLUTION: In the machining method for cutting or grooving a neodymium magnet N by applying laser beams L thereto, the laser beams L is the fundamental wave of a solid laser having the fundamental wave of the wavelength of 1,000-1,100 nm, or its harmonic. The coercive force can be maintained while minimizing the breakage of a grain boundary phase around a machining part, and the machining with high accuracy can be realized by considerably reducing machining losses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001325-A (JP)
Title: Content recovering device
Inventor: NIWA TADASHI
IPC: B65B69/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content recovering device allowing a content in a bag to be discharged more effectively and suppressing adhesion of the discharged content to individual members to an area as small as possible.  <P>SOLUTION: A conveying means 3 has an upper conveying part T1 conveying a bag B tightly closing the liquid content such as a chemical liquid or the like on the upper side, a lower conveying part T2 conveying the bag on the lower side and a circulating and conveying means T3 conveying the bag from the upper to the lower side from the upper conveying part T1 to the lower conveying part T2. A cutter means 5 cutting the bag B is mounted at a position opposing to the circulating and conveying means T3, and the content in the bag B is discharged by cutting the bag during conveying the bag B downward and is recovered by a recovering part 2B mounted at the lower part of a housing 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001468-A (JP)
Title: Apparatus and method for producing highly functional carbon fiber
Inventor: NISHINO JUNYA
IPC: C01B31/02
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for producing a highly functional carbon fiber and characterized by the following: a carbon fiber can be continuously made to be highly functional by doping a functionalizing treatment agent while being heated at a temperature higher than 2,000°C; the apparatus is hardly damaged; and energy loss is small.  <P>SOLUTION: The apparatus comprises a hollow resonance vessel 10 having a resonance space 9 in which a microwave can resonate and consisting of a material slightly absorbing a microwave 2, a microwave supplying device 12 for supplying a microwave with a specified frequency into the hollow resonance vessel to form a resonance state of a microwave 1 in the resonance space 9, a continuous hollow pipe 20 continuously stretched from the outside of the hollow resonance vessel through the resonance space 9 to its outside, a carbon fiber supplying device 22 continuously supplying a carbon fiber 1 from the one end of the continuous hollow pipe to its other end, and a gas circulation device 24 for circulating a high functionalizing treatment gas containing a high functionalizing treatment matter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009957-A (JP)
Title: Semiconductor device
Inventor: ANDO HIDEKO
IPC: H01L23/36
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate the thermal stress of a metal cap to a semiconductor chip.  <P>SOLUTION: A semiconductor chip 2 forming a surface electrode is fixed at the flat section of a metal cap 1, and the side wall of the metal cap 1 is commonly used as an external terminal 13. A slit 7 is formed at the metal cap 1 crossing the semiconductor chip 2 so that an fixation area between the semiconductor chip 2 and the metal cap 1 is divided into small sections to reduce thermal stress to the respective fixation sections. Thus, each of the fixation sections can be prevented from being peeled off, and a compact semiconductor device with high reliability can be established as a whole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009986-A (JP)
Title: Method for forming circuit pattern and circuit board
Inventor: KOBAYASHI HIROYUKI
IPC: H05K3/08
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a circuit pattern correctly on the surface of an aluminum nitride substrate 1.  <P>SOLUTION: The method for forming a circuit pattern comprises a step for forming conductive thin films 2 and 3a on the surface of an aluminum nitride substrate 1, a step for forming a circuit pattern by irradiating the conductive thin films 2 and 3a with a high energy beam 4 and removing them selectively, and a step for removing aluminum 5 which is formed through transformation of a portion of the aluminum nitride substrate 1 into a conductor when the conductive thin films 2 and 3a are irradiated with the high energy beam 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006225-A (JP)
Title: Coating head, and coating method and apparatus using the same
Inventor: SAITO TADAYUKI
IPC: B05C11/10
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating head which can improve a yield by eliminating a volumetric change by the fluidizing pressure of a coating material to certainly obtain a uniform coated film, and to provide a coating method and apparatus using the same.  <P>SOLUTION: The coating head is disclosed which discharges the coating material through a slitlike opening part by feeding the coating material from a material feed opening and keeps the discharge of the coating material precisely controlled by a material feed part sucking the coating material from a material tank and directly discharging the coating material from a material discharge opening to the material feed opening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008809-A (JP)
Title: Display control circuit and display device
Inventor: TAKAHASHI MASAYUKI
IPC: G09G5/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To display an OSD screen of inexpensive and high-quality hierarchical structure without raising data transfer rate upon reading, enlarging a circuit scale of hardware and increasing a load of software.  <P>SOLUTION: The display control circuit can read only OSD data of a part to be actually displayed from a memory by using a hardware configuration comprising: enable signal preparation circuits 32-1 to 32-n disposed for each hierarchy of a hierarchical structure based on a count value ADRS_CNT of an address counter 31; priority order encoder 341; address preparation circuits 342-1 to 342-n disposed for each hierarchy; and the like, without performing calculation processing upon the writing of the OSD data of the hierarchical structure to the memory and the reading of the OSD data from the memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009791-A (JP)
Title: Fuel cell system and its control method
Inventor: ASO SHINJI
IPC: H01M8/04
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of appropriately notifying a user of information concerning defects caused by residue of moisture in a fuel cell, and urging him to take an appropriate measure.  <P>SOLUTION: In the fuel cell system 1, a control device 6 calculates a volume of moisture in the fuel cell 2 at its operation stoppage, and at the same time, displays on a display device 7 information on next startup time of the fuel cell system 1 or the like based on the calculated moisture volume. The control device 6 carries out a scavenging treatment of exhausting moisture inside the fuel cell 2 outside by power supplied from a battery 62 at the operation stoppage of the fuel cell 2, and, when the scavenging treatment is insufficient due to deterioration of scavenging capacity caused by shortage of charging of the battery 62 or temperature fall, information to that effect is displayed on the display device 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009302-A (JP)
Title: Stream data processing method and stream data processing system
Inventor: TANAKA MICHIKO
IPC: G06F19/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy both of a real time property and risk avoidance in accordance with the processing content of an application.  <P>SOLUTION: An index ID addition part 130 adds an index value calculated by using a stream before and after stream data to the stream data, and recalculates the index value according to the stream changing every moment, adds the index value calculated based on the index value of the stream data to the result of the processing of the stream data according to a predetermined processing method and outputs it. An application which has received the processing result and the index value of the processing result switches processing based on the index value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010640-A (JP)
Title: Signal conversion circuit and rail-to-rail circuit
Inventor: MASUDA MAKOTO
IPC: H03F3/34
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal conversion circuit capable of increasing a gain in a cooperation area more than in the conventional practice.  <P>SOLUTION: The signal conversion circuit 2 includes a differential amplifier part 10 and a source follower part 20. The differential amplifier part 10 has first and second resistors 11 and 12 connected in series, third and fourth resistors 13 and 14 connected in series, first and second PMOS transistors 15 and 16, and a current source 18, and the source follower part 20 has first and second NMOS transistors 22 and 24. The source of the first NMOS transistor 22 is connected between the first and second transistors 11 and 12, and the source of the second NMOS transistor 24 is connected between the third and fourth resistors 13 and 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014462-A (JP)
Title: Safety valve vibration analyzer
Inventor: IDO HISAO
IPC: G01M13/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety valve vibration analyzer capable of analyzing suitably vibration of a valve element.  <P>SOLUTION: The safety valve vibration analyzer 100 includes a setting condition input part 108 for inputting a setting condition of a physical model; a safety valve governing equation holding part 110 for holding governing equations of the safety valve including an equation of motion of the valve element, a flow rate expression at a safety valve inlet, a flow rate expression at a safety valve outlet, and a mass conservation expression in a valve casing; a pipe governing equation holding part 112 for holding governing equations of a pipe including a mass conservation expression, an energy expression, and an equation of motion of fluid flowing in the pipe; an operation part 116 for deriving a change with time of a lift amount of the valve element by using the input set condition, the governing equations of the safety valve, and the governing equations of the pipe; and a valve lifting force function holding part 114 for holding a valve lifting force function showing a relation between the lift amount of the valve element and the valve lifting force applied to the valve element. The operation part 116 derives the change with time of the lift amount of the valve element by applying the valve lifting force function for the equation of motion of the valve element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015958-A (JP)
Title: Reproducing device, reproducing method, and program
Inventor: KAMINAGA TOMOMI
IPC: H04N21/433
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device capable of utilizing contents different in category, and to provide a reproducing method and a program.  <P>SOLUTION: Contents having date and time information are searched in the contents of a plurality of categories, the searched contents (C1 to C7) are displayed by thumb-nail (SC1 to SC7) around time circle TT and the contents are reproduced at the timing according to date and time information of the contents on the basis of time managed by a time management part 12b at a transfer time of a cursor TC. The contents of different categories such as an image, a text, voice and music are unitarily reproduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017228-A (JP)
Title: Electronic instrument
Inventor: MISAWA MITSUFUMI
IPC: G03B17/18
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by permitting to easily customize the design or arrangement of an operating switch for release button or the like so as to meet the length or the size of a finger.  <P>SOLUTION: In a three dimensional display means arranged on the upper surface of a camera body, a plurality of three-dimensionally displaying elements equipped with an actuator for moving the rod up-and-down are two dimensionally arranged and by controlling the height of the rod individually through the actuator whereby the switch is indicated in the three-dimensional display device by deforming the upper surface of the three-dimensional display device so as to meet the three-dimensional configuration of the switch (a release button for example). On the other hand, when a pushing force against the three-dimensional display element, in which the release button is indicated, is detected, release operation in accordance with the pushing force is effected. According to this operation, the image of an operating means (the release button or the like, for example) two-dimensional configuration, three-dimensional configuration, operating feeling or the like can be customized in accordance with the taste.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017730-A (JP)
Title: Switching power supply
Inventor: NOGUCHI YASUNARI
IPC: H02M3/155
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently mount an insulated gate semiconductor device, a Schottky barrier diode, and a control IC that controls the switching of the insulated gate semiconductor device in a DC-DC converter circuit.  <P>SOLUTION: This switching power supply includes the insulated gate semiconductor device 30, the Schottky barrier diode 34, and the control IC 32 that controls the switching of the insulated gate semiconductor device 30. The control IC 32 is mounted sandwiching a conductive connection plate 38 connected electrically to the source terminal of the insulated gate semiconductor device 30 or the anode terminal of the Schottky barrier diode 34.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013348-A (JP)
Title: Gasoline base material and gasoline composition containing it
Inventor: AKIMOTO YASUSHI
IPC: C10G50/00
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasoline base material allowing a car driver to enhance driving performance (responsiveness to acceleration) and to provide a gasoline composition containing the gasoline base material and allowing the driver to achieve satisfactory driving performance and excellent stability in driving.  <P>SOLUTION: This gasoline base material contains the fractions obtained by removing diolefins from a raw material containing 4C hydrocarbon fractions obtained by catalytic cracking of hydrocarbon oil or thermal cracking of naphtha by using the hydrocarbon fractions as the raw material, applying polymerization reaction to isobutene in the 4C hydrocarbon fraction, hydrogenating the 8C olefin fraction obtained by fractionating the polymerization reaction product further, and converting at least a part of olefin into isoparaffin. The gasoline composition containing this gasoline base material is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014168-A (JP)
Title: Pipe joint with valve and valve support of pipe joint with valve
Inventor: NAKABAYASHI KUNIAKI
IPC: F16K1/32
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint with valve, with reduced pressure loss and reduced manufacturing cost and having sufficient strength.  <P>SOLUTION: A valve 30 having a head part 31 and a shaft part 32, a valve support A fixed to the pipe bodies 11, 21 and supporting the shaft part 32 to be axially movable, and an urging member 8 of the head part 31 are provided in flow passages L1, L2 of pipe bodies 11, 21. When the pipe bodies are not fitted, the head parts 31 are urged to be abutted with reduced diameter parts 12, 22 and block the flow passages L1, L2. When the pipe bodies are fitted, the head parts 31 are pressed against each other to separate the head parts 31 from the reduced diameter parts 12, 22 to allow connection between the flow passages L1, L2. The valve support A has a shaft passing part A1 drawing a circular arc along a circumferential face of the shaft part 32 and surrounding the shaft part 32, a crossover part A2 extended from one end part A1a of the shaft passing part A1 to an inner peripheral face 11a, and a base part A3 drawing a circular arc from its tip part A2a along the inner peripheral face 11a. The shaft passing part A1, crossover part A2, and base part A3 are in the form of plates of which the walls in a cross-sectional direction of the flow passage L1 are thin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018233-A (JP)
Title: Measuring and sorting device
Inventor: FUJIMOTO MASAHIRO
IPC: B07C5/28
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase treatment speed and to prevent generation of impact noise by resolving problems of a conventional measuring and sorting device wherein a tray and a discharge means relatively move in a contact state, needing changing one after another.  <P>SOLUTION: The measuring and sorting device is provided with a circulation conveyer C having the tray T placing a measuring instrument measuring many measurement sorting objects S and the sorting objects S, a control part outputting treatment signals based on signals output from the measuring instrument, storage parts for every measurement disposed on the conveyer side, and discharge means at a position corresponding to respective storage parts. The tray T fixed to the conveyer C has a receiving tray 3, an operation plate 5 supporting the receiving tray is provided above a thrusting operation rod 8, and a locking plate 13 is provided under the thrusting operation rod 8. The discharge means has a solenoid 19 releasing the engagement of the locking plate 13 by turning it, mounted under the locking plate 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310782-A (JP)
Title: Method for paying preferential dividend by lottery
Inventor: CHINO TATSUYOSHI
IPC: G06Q40/04
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To pay normal dividend, and to add a value to the stock of a corporation.  <P>SOLUTION: A stock is selected by lottery, and not only investors but also general public is widely informed that a higher amount of dividend than that of other stock is paid to the winning stock, and preferential dividend is paid by lottery, so that it is possible to improve attraction of investment to the stock of the company.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019953-A (JP)
Title: Semiconductor device degradation detecting method
Inventor: TAKUBO HIROSHI
IPC: G05F1/10
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect degradation in a solder joint of a semiconductor power module efficiently and accurately.  <P>SOLUTION: Extremely short-time short-circuit pulses 15a, 15b which do not exceed a short-circuit tolerance are input from a control circuit 10 to upper and lower arm elements (IGBT) 3a, 3b. A current value passing through, for example, the element 3a at that time is compared to a standard value 7a. It is decided that when the current value is a value other than the standard value 7a, degradation has been detected at the solder joint, thereby allowing degradation to be detected effectively and accurately.  <P>COPYRIGHT: (C)2009,JPO&INPIT