baber/WOPTO huggingface dataset:
Patent JP-2009209927-A (JP)
Title: Fluid machine
Inventor: SOTOJIMA RYUZO
IPC: F04C18/32
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily set the ratio of the suction volume of a high stage side fluid chamber to the suction volume of a low stage side fluid chamber to a predetermined ratio, in a fluid machine having eccentric rotating mechanisms in which the fluid chambers are formed inside and outside an annular piston.  <P>SOLUTION: The fluid machine has an inflow path 32 which, in order that a low stage side fluid chamber and a high stage side fluid chamber are formed in separate eccentric rotating mechanisms 24 and 25, introduces fluid from the outside into respective fluid chambers 61 and 62 of the first eccentric rotating mechanism 24, a cocommunication path 33 for introducing the fluid, discharged from the respective fluid chambers 61 and 62 of the first eccentric rotating mechanism 24, into the respective fluid chambers 63 and 64 of the second eccentric rotating mechanism 25, and an outflow path 31 for causing the fluid discharged from the respective fluid chambers 63 and 64 of the second eccentric rotating mechanism 25 to flow out to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010082250-A (JP)
Title: Frame structure and game machine
Inventor: MORI NORIO
IPC: A63F7/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure and a game machine capable of improving accessibility to the back side of the game machine by largely opening a back surface body forward, and reducing possibilities of an interference (a collision) with a second frame body located in its front side when forward opening the back surface body and of damage of respective components caused by the interference in a case where the back surface body is installed on the back side of the game machine.  <P>SOLUTION: This frame structure 51 includes: a housing frame 53 surrounding the periphery of a Pachinko machine 52; a machine frame swingably supported to open/close the front surface about a shaft J1 at one side edge of the housing frame 53; a back surface plate 55 disposed rearward the housing frame 53 to substantially close the back surface of the Pachinko machine 52 and swingably supported at the housing frame 53 to open/close the front surface, with a position rearward the shaft J1 and inside the Pachinko machine 52 with respect to the shaft J1 defined as a shaft J2; and an angle regulation structure 56 making it impossible or hard that an angle formed between the housing frame 53 and the back surface plate 55 in an open state has an angle larger than a predetermined angle θ.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086375-A (JP)
Title: Sensor unit
Inventor: KODA TETSUYA
IPC: G06N3/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a sensor unit in a conventional configuration can only achieve a limited input/output relational expression, such as two inputs and one output for example, since a designer checks the parameters, and cannot handle three or more inputs.  <P>SOLUTION: Three or more inputs can be used since data is generally projected to a two-dimensional state diagram so called a self organizing map even if there are three or more sensors, and control is performed by a projected result. Since the two-dimensional state diagram which the designer can easily determine is used, the sensor of high reliability can be constituted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084900-A (JP)
Title: Structure and method for mounting boot band
Inventor: IZUMINO JUNICHI
IPC: F16B2/08
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boot band mounting structure and mounting method simplifying structure after mounting boot bands to a boot, improving work efficiency in mounting the boot bands to the boot and improving sealing property of the boot.  <P>SOLUTION: The boot band 20 is mounted and fixed into a boot fitting groove 24 of a large diameter end 17 of the boot 16, and the boot band 21 is mounted and fixed into a band fitting groove 25 of a small diameter end 18. The boot bands 20, 21 are inserted outside in contact with the boot ends 17, 18 by being fitted into the boot fitting grooves 24, 25 of the boot ends 17, 18, and then the boot bands 20, 21 are inserted in cylindrical heating media X and simultaneously heated at the same temperature for the same time in the entire circumferential length to reduce diameters. The axial length of the boot bands 20, 21 is made shorter than the axial length of the band fitting grooves 24, 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089970-A (JP)
Title: Molding method, molding apparatus and control program
Inventor: ISHIKAWA KAZUYUKI
IPC: C03B11/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance production efficiency and molding yield by achieving precise temperature management without needing complicated works for the setting management of temperature in a molding apparatus.  <P>SOLUTION: In an optical element producing apparatus 1 where molding is performed by arranging a plurality of molds 11 in parallel between a lower stage consisting of a temperature controlling block 27 supported with a fixed shaft 51 and an upper stage consisting of a temperature controlling block 27 supported with a shaft 9, temperature distribution is measured by arranging thermocouples 54 on ultra-hard plates 8 in contact with each mold 11 at the upper and lower temperature controlling blocks 27, the lower stage is displaced toward an arranged direction of the molds 11 by a uniaxial robot 50 so that temperature difference between a plurality of the molds 11 becomes minimum and then defective molding and the deterioration of the quality of molding derived from the temperature difference between a plurality of the molds 11 are prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089023-A (JP)
Title: Method for volume-reducing waste sludge
Inventor: IOKA KORESUKE
IPC: C02F11/14
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for volume-reducing waste sludge efficiently while dispensing with large equipment without causing an increase in the running cost.  <P>SOLUTION: The method for volume-reducing waste sludge, which is generated when organic matter is treated with an aerobic microbe, comprises: a pretreatment step of adding one or a plurality of pretreating agents selected from the group consisting of inorganic acids, organic acids and alcohols to the waste sludge to be treated to decrease the adhesion force of microbes in the waste sludge, thin the epidermis of each microbe and lower the pH of the waste sludge and separating water from the waste sludge to concentrate the waste sludge; and a post-treatment step of volume-reducing the waste sludge concentrated at the pretreatment step. The volume reduction of the waste sludge is preferably attained by performing a hydrothermal reaction in a subcritical state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009115079-A (JP)
Title: Water washing apparatus and washing method of gas turbine compressor
Inventor: WAGNER THOMAS
IPC: F02C7/052
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent water from reaching a compressor in a purging operation after a washing or rinsing operation of a gas turbine compressor.  <P>SOLUTION: A purge drain valve including a spool spliced in a fluid line includes a control valve and an actuator coupled to the control valve for regulating fluid flow. During a washing operation, fluid flows between a supply end and a delivery end of the spool, and during a purging operation, the control valve diverts fluid entering the supply end not to the delivery end but toward a drain leg. A washing system includes a fluid supply line and a delivery line, and a purge drain is spliced into the delivery line to permit fluid to flow into a washing apparatus during a washing operation and to prevent fluid from entering the washing apparatus during a purging operation. A rinse cycle sensor apparatus indicates to an operator if a washing operation is complete based upon a conductivity of the fluid exiting from a device being washed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010095179-A (JP)
Title: Noise-shutting off structure for front part of vehicle
Inventor: SUZUKI EIJI
IPC: B62D25/08
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance sound-shutting off property of a front part of a vehicle while having excellent general use property.  <P>SOLUTION: An upper end 120T is closely adhered to a lower surface 32A of a joint flange 32 of a cowl 30 in the state that an auxiliary silencer 120 is elastically deformed and deflected. Thereby, a transmission sound from a clearance L2 between an upper end 110T of a dash inner silencer 110 and the joint flange 32 is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101951-A (JP)
Title: Imaging apparatus
Inventor: YAMAMOTO KATSUYA
IPC: G02B7/36
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To photograph images which are in focus of an object without fail, by eliminating the time lag generated in manual photograph, when fixing the focal distance to be photographed.  <P>SOLUTION: An imaging apparatus includes: an imaging means for obtaining images, on the basis of light images concerning an object; a display means for displaying the images obtained with the imaging means; a setting means for setting a focus evaluation value which is regarded as triggers of photographing with the imaging means; a focus evaluation obtaining means for obtaining a current focus evaluation value, during display of monitoring images displayed on the display means by being obtained with the imaging means; and a control means for controlling so as to be photographed with the imaging means, when the difference between the current focus evaluation value obtained with the focus evaluation obtaining means and a focus evaluation value set with the setting means lies within a prescribed range, when the focal distance to be photographed is to be fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100680-A (JP)
Title: Ionic liquid-containing resin and method for producing the same
Inventor: HIRATA ATSUSHI
IPC: C08J3/20
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new ionic liquid-containing resin and a method for producing the same.  <P>SOLUTION: The method for producing an ionic liquid-containing resin includes a mixing step to incorporate an ionic liquid into a resin. Here, the resin is a thermoplastic resin. It is preferable to mix the ionic liquid into a heated resin in the mixing step. The thermoplastic resin is preferably a styrene resin. It is also preferable that the resin is a thermosetting resin and the ionic liquid is preferably added to a resin raw material in the mixing step. The thermosetting resin is preferably an epoxy resin. The ionic liquid is preferably BMImBF<SB>4</SB>. This method produces a resin containing an ionic liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100293-A (JP)
Title: Box for housing rolled cylindrical body
Inventor: TARUYA ATSUSADA
IPC: B65D5/72
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box for housing a rolled cylindrical body which is capable of harmonizing the antinomy performances of the ejection preventive performance of a rolled cylindrical body from a housing space and the easy take-out performance from the housing space with each other.  <P>SOLUTION: In a supporting member 14' for supporting a rolled cylindrical body R to be stored inside a housing space 12 constituting a box for housing the rolled cylindrical body, the inclination that a front plate 1 side of the box for housing the rolled cylindrical body forms the upper end and a rear plate 3 side thereof forms the lower end is given to a folding line g of the supporting member 14', and the angle θ forming a line parallel to a bottom plate 2 is in a range of 4° or more and 12° or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103804-A (JP)
Title: Video processing apparatus, video processing method
Inventor: KAWAMURA MASAGA
IPC: H04N7/173
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a video processing apparatus allowing each user connected to a system to recognize that an input video signal is not supported.  <P>SOLUTION: When an input video signal is not supported, a video signal to be supplied to a display or an external apparatus is output as a signal which cannot be displayed properly. The video signal generates a disordered video image due to out-of-synchronization or the like. Consequently, a user can visually recognize a failure on the basis of a display error in any apparatus using the video signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274201-A (JP)
Title: Stapler with leg flattening means
Inventor: HUANG CHI-FENG
IPC: B25C5/02
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured stapler having laborsaving performance.  <P>SOLUTION: The stapler has a pedestal, a magazine assembly, a trigger assembly, and a leg flattening means. The trigger assembly has a trigger lever and an extrusion element. The extrusion element is pivotally attached to the trigger lever with a pivot and provided with two extrusion arms which extend toward the pedestal. The leg flattening means is attached to the pedestal and provided with a sliding stand, a moving rest, and an anvil element. The sliding stand is slidably attached to the pedestal and provided with extruded segments which correspond to the extrusion arms and are selectively extruded by the extrusion arms. The moving rest is selectively blocked by the sliding stand so that the moving rest does not move down before the sliding stand slides to the pedestal, and has a long fine hole. The anvil element is attached into the long fine hole in the moving rest.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105175-A (JP)
Title: Image forming apparatus
Inventor: KATO KAZUHIRO
IPC: B41J2/175
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can exactly manage stocks of ink bottles.  <P>SOLUTION: The image forming apparatus 1 includes a plurality of the ink bottles 3 in which a plurality of colors of inks are held, respectively, and an ink residual amount display 5 which displays an ink residual amount in each ink bottle by displaying a total capacity of each of the plurality of ink bottles 3. In the image forming apparatus which forms an image to a printing medium by the ink held in the plurality of ink bottles 3, a warning is displayed at the ink residual amount display 5 when the ink residual amount reaches a reference value. The image forming apparatus has a time measuring part 7 which measures a time until a time when the ink bottle runs out of the ink from when the ink residual amount reaches the reference value, and a warning display determination part 9 which sets the reference value from the time measured by the time measuring part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108297-A (JP)
Title: Facility retrieval method and facility retrieval device
Inventor: SENDA NORIO
IPC: G01C21/00
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility retrieval method displaying retrieval results preferentially in accordance with as a user's demands.  <P>SOLUTION: When facility retrieval results including a plurality of facilities are obtained through retrieval of a telephone number retrieval means 102, the facility retrieval results are output to a preferential display determination means 104 before output to a retrieval result display means 103. The preferential display determination means 104 determines the priority order of the facility retrieval results for preferential display according to predetermined conditions. The retrieval result display means 103 causes a display unit 4 to display the facility retrieval results according to the priority order determined by the preferential display determination means 104 through a mark/retrieval result generation unit 14. When a retrieval condition input determination means 101 determines that the high-order digits of a retrieval condition input result coincide with a country code, a retrieval condition input digit number determination means 105 counts the total number of digits of a number (telephone number) input by a user through an operation unit 3, and determines whether or not the telephone number includes the country code in accordance with the number of the remaining digits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038834-A (JP)
Title: Solid-state imaging device and imaging apparatus
Inventor: KOSEKI MASARU
IPC: H04N5/365
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vertical stripes noise which may appear in an image of the AD conversion results of a signal component due to noise or a variation having a column correlation generated during A-D conversion, in a columnar parallel output type solid-state imaging device.  <P>SOLUTION: A noise signal N2dim which expresses spatially two-dimensional random noise being not changed in time is added to a pixel signal So. In a column AD circuit 25, a reset level Srst and a signal level Ssig of a pixel signal to which the noise signal N2dim is added are independently converted to digital data, and then a difference is taken. When both of them are independently converted into digital data in a state that the noise signal N2dim is added, the effect of the noise appears equally on both the A-D conversion results and they do not have the noise of the column correlation. Although a quantized error accompanied by difference processing in a digital area may occur, a quantized error can be prevented from having the column correlation and the added noise signal N2dim is also removable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131840-A (JP)
Title: Separation membrane support, and separation membrane and fluid separation element using the same
Inventor: SHIBUSAWA NAOKI
IPC: D04H3/016
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly durable separation membrane support which suppresses decrease of the amount of produced water due to inhibition of water flow caused by falling of a separation membrane into the hollow part of a feed water passage material when reverse osmosis is high.  <P>SOLUTION: The separation membrane support is made of a long fiber nonwoven fabric comprising thermoplastic continuous filaments, and is made to have a tensile strength in the transverse direction of 50-900 N/5 cm and a longitudinal to transverse ratio of tensile strength of 1.0-2.7, thereby obtaining a highly durable separation membrane support having high strength capable of suppressing decrease of the amount of produced water due to inhibition of water flow caused by curving of a separation membrane into the hollow part of a feed water passage material, or the breaking of the membrane when reverse osmosis is high.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010114314-A (JP)
Title: Method and system for measuring ozone gas concentration and substrate processing apparatus
Inventor: SHINDO TAKEHIRO
IPC: H01L21/304
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring ozone gas concentration for simply measuring concentration of ozone gas.  <P>SOLUTION: In a bevel part cleaning device 10 for removing a CF system deposit 18 sticking to a bevel part of a wafer W, a process gas generator 22 generates a process gas containing an ozone gas from a raw material gas containing an oxygen gas, and a mass flow controller 23 for process gas measures a flow rate of the process gas, and a controller 33 calculates a pace of decrease of the flow rate from the raw material gas to the process gas, and then calculates a concentration of the ozone gas contained in the process gas based on the pace of decrease of the flow rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117144-A (JP)
Title: Physical quantity sensor and method for measuring physical quantity
Inventor: UENO TATSUYA
IPC: G01B9/02
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To measure the displacement and the speed of an object with high resolution and to shorten the time required for measurement.  <P>SOLUTION: A physical quantity sensor includes: a semiconductor laser 1; a laser driver 4 which makes the laser 1 operate so that at least one of a first oscillation duration wherein an oscillation wavelength increases and a second oscillation duration wherein the oscillation wavelength decreases is present repeatedly; a photodiode 2 which detects an electric signal including an interference wavelength produced by a self-coupling effect of laser light emitted from the laser 1 and an optical return from the object 10; a current-voltage converting amplification part 5; a signal extracting part 7 which measures the period of the interference waveform included in an output of the current-voltage converting amplification part 5; and an operation part 8 which computes at least one of the displacement and the speed of the object 10, based on the variation to the reference period of the individual period measured by the signal extracting part 7 and also corrects the reference period according to the variation characteristic of the period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121952-A (JP)
Title: Service interruption detecting device for power line communication, and power line communication system
Inventor: YAMAMOTO SHINJI
IPC: H02H3/24
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service interruption detecting device for power line communication and a power line communication system which enable more appropriate detection of service interruption even when a filter circuit is used for a coupled circuit.  <P>SOLUTION: The service interruption detecting device 1a for power line communication and the power line communication system Sa include first to third paired conductors T1-T3, a coupled part 11 which is connected between the first paired conductors T1 and the second paired conductors T2 and takes out, through the first paired conductors T1, a communication signal of the power line transmission transmitted through a power line connected through the first paired conductors T1, while outputting the communication signal of the power line communication to the power line through the first paired conductors T1 so that the signal is superposed on the power electrifying the power line, and a first service interruption detecting part 12a which is connected to the third paired conductors T3 and detects the service interruption at the third conductors T3. The coupled part 11 is equipped with the filter circuit, and one side T12 of the first paired conductors T1 and one side T31 of the third paired conductors T3 are connected together or made to serve for combined use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123853-A (JP)
Title: Method and device for removing organic matter
Inventor: YASUI KANJI
IPC: G03F7/42
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for removing resist with small damage and at low costs.  <P>SOLUTION: By the method of removing organic matters, organic matters on substrates are removed. In this case, H<SB>2</SB>gas and O<SB>2</SB>gas, or H<SB>2</SB>O<SB>2</SB>gas is introduced into a catalytic reaction section, and H<SB>2</SB>O gas, which is generated by allowing the H<SB>2</SB>gas and O<SB>2</SB>gas, or the H<SB>2</SB>O<SB>2</SB>gas to come into contact with catalysts, is jetted from the catalytic reaction section, thus removing organic matters on the substrates by the jetted H<SB>2</SB>O gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT