baber/WOPTO huggingface dataset:
Patent JP-2009091073-A (JP)
Title: Belt conveyor device
Inventor: OKA TERUTO
IPC: B65H5/02
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt conveyor device equipped with a transport belt arranged to receive sheets of printing paper ejected from an eject hole in a printer body and transport each received sheet in the direction perpendicular to the sheet ejecting direction, capable of precluding the leading edge of the sheet from running against anything.  <P>SOLUTION: A supporting means to support a transport span of the transport belt is composed of a stationary member 320 with its top surface shaped in plane and a bunch of moving members 321 consisting of a plurality of moving members 321a with their top surfaces positioned above the top surface of the stationary member 320 and moving between the supporting condition supporting the transport span and the retreat condition in which the top surfaces are retreated downward from the top surface of the stationary member 320, whereby the moving members 321a are put in the retreat condition when the belt receives the sheet, and when the belt is running, they 321a are put in the supporting condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090206-A (JP)
Title: Air cleaning apparatus and air cleaning method
Inventor: SUGA RYOSUKE
IPC: B01J23/68
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional air cleaning apparatus can not exert catalytic activity to decompose a gas to be treated unless a catalyst temperature is higher than 200°C, and not only needs a lot of energy to heat the catalyst higher than 200°C, but also is not suitable for mounting into an electric appliance used for general house hold because of a considerably high temperature of the air just after passed through the apparatus.  <P>SOLUTION: A Co/Mn/Ag air cleaning agent 12 is obtained by the successive steps of immersing a honeycomb structure 11 for three minutes into a Co/Mn/Ag solution prepared by adding and stirring cobalt nitrate hexahydrate, manganese nitrate hexahydrate, and silver nitrate into an ion-exchange water, removing a remaining liquid, drying in air at room temperature for five minutes, and calcining at 350°C for two hours. The gas to be treated is decomposed by an action of the air cleaning catalyst by passing an air containing the gas to be treated through the air cleaning agent heated at not lower than 120°C with a heater 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094824-A (JP)
Title: Bass reflex type speaker device
Inventor: SHIBATA KIYOMASA
IPC: H04R1/02
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the deterioration of the frequency characteristics of a bass reflex port even if a status closing the opening of the bass reflex port arises during the use of a bass reflex type speaker device in the bass reflex type speaker device.  <P>SOLUTION: The bass reflex type speaker device has a speaker body, a speaker box fitting the speaker body and the bass reflex port formed to the speaker box. The bass reflex port has a first opening in the front direction of the speaker body and a second opening with an opening surface not placed on the same surface as the opening surface of the first opening as the opening in the direction different from the front direction of the speaker body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099683-A (JP)
Title: Semiconductor integrated circuit and method of relieving failure, and semiconductor integrated circuit device
Inventor: UCHIDA KAZUYUKI
IPC: H01L27/04
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To relieve a failure of a signal processing section of a semiconductor integrated circuit having the signal processing section and a memory section.  <P>SOLUTION: The semiconductor integrated circuit 50 includes a processor 1, memory 2, analog core 3, IP cores 4 to 6, external bus 7, main bus 8 and interface units 11 to 16. The processor 1 and the interface unit 11 constitute a first module portion, the memory 2 and the interface unit 12 constitute a second module portion, the analog core 3 and the interface unit 13 constitute a third module portion, the IP core 4 and the interface unit 14 constitute a fourth module portion, the IP core 5 and the interface unit 15 constitute a fifth module portion, and the IP core 6 and the interface unit 16 constitute a sixth module portion, respectively. When the first to sixth module portions are failed, a module screening circuit 22 of the external bus 7 intercepts a power supply, a clock feed and a bus connection to the first to sixth module portions based on an interception control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100326-A (JP)
Title: High-speed photographic apparatus, control method for high-speed photographic apparatus and computer program
Inventor: TAKAHASHI SHINYA
IPC: H04N5/225
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed photographic apparatus capable of displaying, in real time, a synchronous image that is photographed in synchronism with the motion of a subject.  <P>SOLUTION: The present invention relates to a high-speed photographic apparatus 1 for displaying, in real-time, a photographed image in synchronism with the operating cycle of a subject TG and is provided with a synchronous cycle adjusting section 22 for designating a synchronous term Tsync; a camera 11 for photographing the subject TG in a photographing term Tshot that becomes 1/N of the synchronous cycle Tsync; and a display section 14 for displaying a shot image in each synchronous cycle Tsync, for each display term Tdisp and displaying the subject TG, in real time. Within an adjustment range that does not include smaller than a visible minimum cycle, the synchronous cycle adjusting section 22 can adjust the synchronous cycle Tsync, with a step width of ΔTsync which is smaller than that of the visible minimum cycle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096139-A (JP)
Title: Method for manufacturing foamed molding
Inventor: KOBAYASHI YOSHITAKA
IPC: B29K101/12
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a foamed molding, in which the foamed molding, on the surface of which a silver streak is hardly generated near a gate and which has excellent appearance, can be manufactured without modifying an apparatus or a die.  <P>SOLUTION: The method for manufacturing the foamed molding comprises: a plasticization step of kneading/plasticizing a foaming agent and a thermoplastic resin in a barrel of an injection machine 1 by rotating a screw 110 to produce a thermoplastic resin composition; a pressure reduction step of reducing the pressure to be exerted on the thermoplastic resin composition; a supply step of supplying the pressure-reduced thermoplastic resin composition into a die cavity to be formed between a pair of dies; and a foaming step of foaming the thermoplastic resin composition supplied in the die cavity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106758-A (JP)
Title: Rotor balancing system of turbomachine
Inventor: BLANCHARD STEPHANE PIERRE GUIL
IPC: F01D5/06
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor balancing system of a turbomachine and a turbomachine module capable of improving the defects related to the embodiments of the related art.  <P>SOLUTION: This rotor balancing system 61 of a turbomachine comprises a balancing flange 52 in which through passages 78 are formed. The system further comprises a balance weight 54 fixedly secured to the balancing flange with a screw/nut assembly 56 extending through the through passage. In the through passage 78, a first recess 94 extending through a crest point 80 in the radial direction of the through passage is formed in the first surface 90 of the flange 52. The first recess is not brought into contact with a screw head part 86 pressed against the first surface 90. A second recess 98 extending through a crest point 80 in the radial direction is formed in the second surface 92 of the flange 52. The second recess is not brought into contact with a balance weight 54 pressed against the second surface 92.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009104878-A (JP)
Title: Method for manufacturing fuel cell separator, and method for manufacturing fuel cell
Inventor: HASEGAWA HAJIME
IPC: H01M8/10
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a separator for a fuel cell capable of suppressing that a surface-treated film to which corrosion resistance or the like is imparted is formed between a masking material and a separator base material, and a method for manufacturing the fuel cell.  <P>SOLUTION: The method for manufacturing the separator for the fuel cell has a masking process of masking a prescribed region of the peripheral part of the molding-processed separator material by the masking material, and the surface treatment process of forming the surface-treated film on the separator base material, and furthermore, this is equipped with a deburring process that deburring in the prescribed region is carried out before the masking process so that a gap is not formed between the separator base material and the masking material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105211-A (JP)
Title: Dividing method for wafer
Inventor: KAJIYAMA KEIICHI
IPC: H01L21/301
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dividing method for a wafer with which a semiconductor substrate of a device having a metal layer bonded to an electrode frame can be prevented from cracking even when the metal layer to be stacked on the back surface of the semiconductor substrate is made thin.  <P>SOLUTION: Disclosed is the method for dividing the semiconductor wafer along streats, which wafer has devices sectioned and formed in a lattice shape by the streets on a substrate front surface and has the metal layer on the back surface, the dividing method for the semiconductor wafer including a step of holding the back surface side of the wafer 2 on a chuck table 41 and cutting the wafer along outermost-side streets to form a reference line, a step of cutting the wafer from the back surface side along the streets with a cutting blade 422 having a cutting blade in a V shape based upon the reference line to cut the metal layer and also forming a V-shaped cut groove 25, a step of removing processing strain remaining on the surface of the V-shaped cut groove, and a cutting step of cutting the part between the bottom portion of the V-shaped cut groove and the front surface of the semiconductor substrate along the streets.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105713-A (JP)
Title: Imaging apparatus
Inventor: HASHIMOTO MITSUO
IPC: G03B7/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a signal transmission mechanism including a brush and a spring is used to transmit and receive signals of an imaging apparatus having a rotating portion and a fixed portion, an electrode is worn and quantization noise is increased since the transmission and reception of the signal is performed through a digital-to-analog (D/A) conversion unit and an analog-to-digital (A/D) conversion unit, thus causing deterioration in picture quality and a communication trouble to be liable to occur.  <P>SOLUTION: A fixed-side control circuit (16) calculates timing when optical transmission from the fixed portion to the rotating portion becomes possible on the basis of a relative rotation angle detected by a rotation angle detecting means (3) and a rotating direction and a rotation amount controlled by a rotation control circuit (18), and the rotating portion (1) is rotated up to a position where a rotating-side light receiving element (6) can receive a transmission signal from the fixed-side light emitting element (7), thereby transmitting a signal from the fixed portion to the rotating portion in the timing calculated by the fixed-side control circuit (16).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008151113-A (JP)
Title: Vane pump
Inventor: HOJO TSUKASA
IPC: F04C2/344
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump superior in pump efficiency, capable of preventing fluid existing on the delivery port side in a volume chamber from leaking out to the suction port side.  <P>SOLUTION: This vane pump has a circular rotor 5 when viewed from the axial direction stored in a rotor chamber 2, and has a plurality of vanes 16 arranged in the peripheral direction of the rotor 5, and has a rotor sliding contact part 6 composed of one area in the peripheral direction of an inner peripheral surface of the rotor chamber 2 and a volume chamber forming part 7 composed of the other area, and has a volume chamber 12 formed between the volume chamber forming part 7 and an outer peripheral surface of the rotor 5, and has an actuation chamber 18 formed by partitioning the volume chamber 12 by the plurality of vanes 16. The rotor sliding contact part 6 is formed as a circular arc-shaped surface having a radius of curvature R1 being the substantially same as a radius of the rotor 5. The outer peripheral surface of the rotatingly driving rotor 5 is slidingly contacted with the rotor sliding contact part 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103662-A (JP)
Title: Laser welding evaluation method
Inventor: KAWADA NAOKI
IPC: G01N21/93
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding evaluation method simplified in procedures necessary to determine weld quality at welded portions, ensuring a constant determination accuracy without depending on skills of surveyors.  <P>SOLUTION: The laser welding evaluation method includes a cutting step S101 of cutting out a test piece 15 from a metal material to make a cross section of welded portion a measuring surface 22; a disposing step S103 of preparing an imaging stage 11 having a scale 16 disposed on an imaging surface 11a, and of disposing multiple test pieces 15 to bring the measuring surface 22 into contact with the imaging surface 11a; an imaging step S104 of taking an image of the test pieces along with the scale 16 using an imaging means 12; a calculating step S105 of calculating a physical amount of measuring items from images of measured surfaces of the test pieces; and an evaluation step S106 of evaluating the weld quality at the welded portions by comparing the physical amount with an evaluation criteria.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111554-A (JP)
Title: Shutoff valve for use in fuel dispensing system
Inventor: LAUBER MATTHEW R
IPC: F16K17/40
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve, more specifically, an emergency shutoff valve used in a fuel dispensing system.  <P>SOLUTION: The emergency shutoff valve 20 includes a fluid inlet 50, a fluid outlet 52 and a fluid flow passage 54 extending therebetween. The valve includes a valve element 62 disposed within a housing 30 and releasably latched in an open position by a latching mechanism 74. An expansible member 100 defines at least a portion of a sealed expansible chamber 108 sealed at locations downstream and upstream of a weakened portion 94 of the housing 80. The emergency shutoff valve 20 defines a failure mode wherein the structural integrity of the housing 30 is compromised to an extent wherein fuel can flow into the expansible chamber when a predetermined load is applied to a portion of the housing 30. The expansible member 100 is operable for uncoupling the latching mechanism 78 so that the valve element 62 moves from the open position to the closed position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009110809-A (JP)
Title: Plasma processing device, and plasma processing method
Inventor: INO EIJI
IPC: H05H1/46
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing device and a plasma processing method, in which plasma generation density is uniformalized with a simple structure and uniform processing can be applied to a large area.  <P>SOLUTION: In a plasma processing device of a parallel flat plate type in which a cathode electrode 12 and an anode electrode 11 are arranged parallel in a reaction container 10; by using one set of high frequency power source 30 having a signal generator 31 for generating a high frequency signal, a phase shift modulator 32 which inputs the high frequency signal and outputs two high frequency signals having 90° different phase, a high frequency switch 33 which divides in time the two high frequency signals output from the phase shift modulator 32 and outputs alternately, and a high frequency amplifier 34 which amplifies the high frequency signals output from the high frequency switch 33, two high frequency waves of two high frequencies having 90° different phases at the time of power supply starting are divided in time and supplied alternately to the cathode electrode 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109104-A (JP)
Title: Humidity conditioner
Inventor: MATSUI NOBUKI
IPC: F24F11/02
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To structure a humidity conditioner capable of detecting a state in which an air flow path inside of a casing is in an unexpected condition, in regard to a humidity conditioner in which an air flow port opening in a humidity conditioning chamber is opened/closed by a damper.  <P>SOLUTION: This humidity conditioner (10) includes a casing (11) formed with a first humidity conditioning chamber (37) and a second humidity conditioning chamber (38), which are provided with adsorption members (51, 52) respectively carrying adsorbent and in which air flow ports for making air flow into/out are opened. The casing (11) includes a plurality of dampers (41-50) for opening/closing the air flow ports. This humidity conditioner (10) includes a trouble detecting means (65) for separately detecting troubles of the dampers (41-50) in switching operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008051494-A (JP)
Title: Storage shed
Inventor: UENO SHUNJI
IPC: F25D23/02
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage shed with an electromagnetic device and a permanent magnet considered properly, having a door opening auxiliary function.  <P>SOLUTION: A container support member 9 for supporting a storage container 8 is provided in a vegetable chamber door 3, and the permanent magnets 11, 12 are provided in a position lower than the container support member 9, in the vegetable chamber door 3. The electromagnetic device for energizing the vegetable chamber door 3 to an opening direction in response to an operation detecting switch 28 for detecting an operation of a user for opening the vegetable chamber door 3 is constituted of an electromagnet 14 provided in a position opposed to the permanent magnets 11, 12, in a refrigerator main body. The permanent magnet 11, 12 are provided in a plurality of positions, the electromagnets 14 are provided in the positions opposed to the respective permanent magnets 11, 12, in the refrigerator main body 1 and a coil for making a current flow is connected in series, in the electromagnet 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050677-A (JP)
Title: Cabinet structure
Inventor: JINNO KOICHI
IPC: A47K1/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet capable of securing a wide top panel space and having a drawer without occupying the long depth.  <P>SOLUTION: The cabinet has the drawer 6 which can be drawn out forward from a cabinet body 2, and a top panel 7 is attached to the drawer 6. An extension top panel 9, which is folded when the drawer 6 is stored inside the cabinet body 2, is attached to the rear end of the top panel 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112481-A (JP)
Title: Locking device for drawer
Inventor: YOSHIDA YOICHI
IPC: A47B88/00
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device capable of achieving high workability without causing damage or breakage by the impact when a drawer is roughly forced in when assembled.  <P>SOLUTION: A projection 23a provided at the drawer is associated with taking in/out of the drawer 2 and changes the attitude of cams 7 on a side panel of a casing 1, so that at least two cams 7 are prohibited from having an attitude to turn openings forward sideways to achieve the safety locking. In this structure, the projection 23a can be deformed with at least prescribed force to an interference avoiding position where the projection 23a can pass through a cam 8 with its resiliency when the projection 23a interferes with a cam body 73 while operating in the force-in direction of the drawer 2, and the state of interference is retained when the projection 23a interferes with the cam body 73 during operation in the drawing direction of the drawer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117575-A (JP)
Title: Organic electroluminescent device
Inventor: ITO KIYOSHI
IPC: H01L51/50
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device having good interface adhesiveness between organic layers and improved luminescence characteristics and life characteristics.  <P>SOLUTION: The organic EL device includes a substrate, a first electrode layer formed on the substrate, an organic EL layer formed on the first electrode layer and having two or more organic layers including at least a luminescent layer, and a second electrode layer formed on the organic EL layer. One of the two organic layers adjacent to each other in the organic EL layer contains a charge injection transporting material as a main component, and the other thereof contains a charge injection transporting material as an added component. The charge injection transporting material shows non-luminescence characteristics in a working mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114989-A (JP)
Title: Variable compression ratio engine and engine system
Inventor: KAMIYAMA EIICHI
IPC: F02B71/04
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine system including a cylinder block movement type variable compression ratio engine with almost no leakage of blow-by gas from between a crank case and a cylinder block of the variable compression ratio engine during the operation.  <P>SOLUTION: The engine system comprises the variable compression ratio engine 10 sealed by a seal member 12a, formed with a suction hole at a lower part of the seal member 12a, and equipped with the cylinder block 12, an intake pipe 19 connected to a cylinder head 11 of the variable compression ratio engine 10, and a suction pipe 16 connecting the suction hole and the intake pipe 19 (a downstream part of a throttle).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008126064-A (JP)
Title: Interface assembly thermally connecting data acquisition system to sensor array
Inventor: ASTLEY OLIVER R
IPC: A61B6/03
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To assure optimal performance of a CT system by measuring a temperature variation of a photodiode sensor array and effectively controlling it.  <P>SOLUTION: This interface assembly 400 consists of a package 104 of an integrated circuit 406 thermally connected to the sensor array 402 and includes a temperature control system 413 for controlling the temperature of the sensor array 402. The temperature control system 413 includes a temperature sensor 405 for detecting the temperature variation of the respective sensors 20 of the sensor array 402 from an initial temperature till exceeding a predetermined threshold. When the temperature variation of the temperature sensor 405 exceeds the predetermined threshold, a temperature controller 411 receives an output signal from the temperature sensor 405. When receiving a control signal from the temperature controller, a temperature correction device 415 controls the temperature variation of the sensor within the predetermined threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT