baber/WOPTO huggingface dataset:
Patent JP-2007051551-A (JP)
Title: Double suction volute pump
Inventor: NAGAHARA TAKAHIDE
IPC: F04D29/66
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve pump efficiency in a double suction volute pump for enabling low pulsation, and using an impeller of a different phase.  <P>SOLUTION: This double suction volute pump uses an impeller part 4 of the different phase having first and second two impeller parts 4a and 4b of imparting a phase shift to a preset position of a blade 7; and is provided with a straightening vane 11. This straightening vane restrains a secondary flow brought about by asymmetry of an outlet flow from the first and second respective impeller parts. Thus, the pump efficiency can be enhanced while effectively making the most of the low pulsation forming action by the impeller of the different phase by restraining the secondary flow such as a swirling flow being the cause of reducing the pump efficiency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052521-A (JP)
Title: Image data processing method and image data processing system
Inventor: KAWAMOTO TAKAHIRO
IPC: G06Q50/00
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To convert confidential information described in an original slip into computer processible code data so that there may be no risk of leakage to a third party including an input operator being engaged in data input work.  <P>SOLUTION: (a) The confidential information of the original slip is divided into a plurality of image data each including at least one of a plurality of entries which constitutes the confidential information, (b) ID codes are given to each of the original image data and the plurality of divided image data, (c) corresponding relationships of the ID codes given to the original image data and each of the plurality of image data are stored, (d) a plurality of image data are transmitted to a plurality of different input operator terminal devices so as to convert each entry into computer processible code data, (e) code data of a plurality of entries are received from a plurality of operator terminal devices, and (f) a plurality of received code data are assembled based on the corresponding relationship of the ID codes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051557-A (JP)
Title: Vane rotary air pump
Inventor: NAKAMOTO TATSUYA
IPC: F04C18/344
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane rotary air pump capable of suppressing deterioration in input due to secular change, improving input stability, and lowering noises.  <P>SOLUTION: Aluminum alloy having a silicon content of 1.0% or less is used for a cylinder 3 and a cylinder inner peripheral surface is subjected to anodization treatment after applying lapping or grinding, thus an uniform coating is easily formed and carbon is suppressed from being stuck on the cylinder inner peripheral surface. Therefore, even when relative humidity of air sucked into the pump is increased, input rise is suppressed, deterioration in input due to secular change is suppressed, input stability is improved, and noises can be lowered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053830-A (JP)
Title: Floor outlet
Inventor: WATANABE AKIRA
IPC: H01R35/04
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a floor outlet which can be handled more easily.  <P>SOLUTION: A substantially tumbler-like through hole 12 for inserting a screw 13 is formed in a securing portion 2 by interconnecting first and second through holes and the securing portion 2 is secured to the floor side by using the screw 13 inserted into any one of the first and second through holes. In such a floor outlet 1, a closing body 14 supported by the screw 13 closes the portion of the through hole 12 where the screw 13 is not inserted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051213-A (JP)
Title: Pressure-sensitive adhesive, pressure-sensitive adhesive sheet given by using the same, and method for producing electronic part using the pressure-sensitive adhesive sheet
Inventor: TAKATSU TOMOMICHI
IPC: H01L21/301
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive having a high effect of preventing disorder of arrangement of microscopic chips, or of preventing scatter thereof, when the microscopic chips are thrust up by a needle, etc., in production of the chips, to provide a pressure-sensitive adhesive sheet, and to provide a method for producing an electronic part using the same.  <P>SOLUTION: This pressure-sensitive adhesive contains a (meth)acrylic acid ester-based polymer, a radiation-polymerizable compound, and a radical-polymerization inhibitor. The pressure-sensitive adhesive sheet is given by using the same. The method for producing the electronic part comprises using the same. The pressure-sensitive adhesive characteristically has the high effect of preventing the disorder of the arrangement of the microscopic electronic parts, of preventing the scatter thereof, or the like, when the microscopic electronic parts are thrust up by the needle, etc., in the production of the electonic parts. The pressure-sensitive adhesive sheet is suitably used in the method for producing the electronic part in which an adherend having a circuit pattern formed thereon is fastened to an aggregate of electronic parts, such as a semiconductor wafer or a circuit board material, diced by a dicing blade equipped with abrasive grains of diamond, etc., and formed into the electronic part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053285-A (JP)
Title: Semiconductor device
Inventor: TAKAGI TOSHIHITO
IPC: H01L21/60
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device with its process cost cut.  <P>SOLUTION: The seiconductor device comprises an electrode pad 12 formed on a semiconductor substrate 10, an external electrode 16 formed on the pad 12 so as to be electrically connected to the pad 12, a semiconductor element 24 formed on the substrate 10 under the electrode 16 through interlayer insulating films 20, 22, and a gate oxide film 26 of the semiconductor element 24 formed in standing off under an edge of the electrode 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052325-A (JP)
Title: Fixing device and image forming apparatus
Inventor: WATANABE OSAMU
IPC: G03G15/20
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device appropriately adaptable to requirements on fixing ability different in an image or the kind of a recording medium with a simpler configuration; and to provide an image forming apparatus.  <P>SOLUTION: In the fixing device 4, an endless belt 23 heated by a heat source 24 is wound round a plurality of support members 21 and 22, and a pressure member 25 is brought into press-contact with the belt 23 so as to form a fixing nip section 27 between the belt 23 and the pressure member 25. The fixing device 4 is equipped with a moving means 26 moving the positions of the support members 21 and 22 or the pressure member 25 so as to vary the length of the fixing nip section 27, and fixes a toner image on the recording medium X by making the recording medium X pass through the fixing nip section 27. The one trained section 23a of the trained sections of the belt 23 trained between the plurality of support members 21 and 22 is trained tautly and the other trained part 23b is trained untautly, then the pressure member 25 is made in contact with the outside of the tautly trained section 23a and forms the fixing nip section 27.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348456-A (JP)
Title: Method and system for detecting wadding for core yarn spinning
Inventor: SAWADA HARUTOSHI
IPC: D01H5/42
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To ensure wadding-free core yarn not to be produced by surely sensing the presence/absence of a wadding in core yarn.  <P>SOLUTION: A method for detecting the presence/absence of a wadding F in core yarn is presented, comprising the following practice: In a process for producing core yarn C by wrapping fiber bundles S around a wadding F, core yarn C with the wadding F content altered from the case with ordinary spinning operation is spun; alternatively, core yarn C containing a wadding consisting of drawn elastic yarn is spun and then slackened to see whether the thickness of the core yarn C is altered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057305-A (JP)
Title: Internal inspection device of cylinder
Inventor: FURUBAYASHI NORIO
IPC: G01B11/30
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To take in a stable image by eccentrically arranging the center axis of a conical mirror, the optical axis of an optical system and the center axis of a cylinder.  <P>SOLUTION: In this internal inspection device of the cylinder equipped with the conical mirror 1 installed in the cylinder 8 being an inspection target and reflecting the image of the inner wall 9 of the cylinder 8 to convert the same to parallel light advancing in the axial direction of the cylinder 8 and the optical system 4 for forming the parallel light obtained by the conical mirror 1 into an image to form the photographed image data of the inner wall 9 of the cylinder 8, the center axis 5 of the conical mirror 1 and the optical axis 6 of the optical system 4 are allowed to match each other while the center axis 7 of the cylinder 8 is eccentrically installed with respect to the center axis 5 of the conical mirror 1 and the optical axis 6 of the optical system 4, and the cylinder 8 is rotated in its peripheral direction to photograph the inner wall 9 to inspect its state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058569-A (JP)
Title: Electronic equipment
Inventor: MUNEAGE HIDEKAZU
IPC: H04N5/00
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device for operating a button by viewing the button display image of electronic equipment without viewing any button of an operation part.  <P>SOLUTION: An operation part is provided with a plurality of buttons, and it is detected that at least one of those buttons has been touched, and that at least one of those touched buttons has been depressed. The buttons of the operation part are displayed at a display part, and when it is detected that the button has been touched, the display of the button displayed at the display part is changed based on the detection output. When at least one of the touched buttons is depressed, processing corresponding to the button is executed based on the detection output.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056166-A (JP)
Title: Disulfide bond-containing polypropylene
Inventor: SAWAGUCHI TAKASHI
IPC: C08G75/14
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polypropylene containing a disulfide bond in the molecular chain and to provide a method for producing the same.  <P>SOLUTION: The polypropylene containing a disulfide bond in the molecular chain is represented by general formula (n is an integer of 10-200; m is an integer of 2-1,000).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059728-A (JP)
Title: Device for inspecting solder material, method of controling same, program therefor, and computer-readable storage medium recording same
Inventor: ONISHI YASUHIRO
IPC: G01N21/35
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a user's labor hour spent for handling a solder material inspection device used in the production line of a factory, etc.  <P>SOLUTION: The device for inspecting solder material is equipped with a storage unit 14 where teacher data that a print processing time required for performing print processing by the use of a testing solder material is correlated with deterioration data on the testing solder material in the print processing time are previously stored, and a control unit 13. The control unit 13 includes a deterioration data acquisition unit 31 for acquiring deterioration data indicating the degree of deterioration of the testing solder material, a reading unit 33 which reads out a print processing time T2 correlated with deterioration data set up as a critical use and a print processing time T1 correlated with deterioration data acquired through the deterioration data acquisition unit 31 referring to the teacher data, an arithmetic unit 34 for calculating a usable residual time TR indicating a time difference between the two print processing times T1 and T2, and a display control unit 35 for informing a user of the usable residual time TR.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056415-A (JP)
Title: Aqueous binder for inorganic fiber and inorganic fiber heat insulating and sound absorbing material
Inventor: INOUE AKIRA
IPC: C08F220/04
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aqueous binder for an inorganic fiber, which does not contain formaldehyde, has excellent strength, is suitably used under weakly acidic-weakly basic condition and provides a cured product of the binder, having excellent strength and an inorganic fiber heat insulating and sound absorbing material.  <P>SOLUTION: The inorganic fiber heat insulating and sound absorbing material is formed by using an aqueous binder for an inorganic fiber, which comprises an acrylic resin having 350-850 mgKOH/g acid value, a crosslinking agent containing at least one or more kinds of dialkanolamines and a curing promoter, has the total number of mols of hydroxy group and imino group in the crosslinking agent of 0.8-1.5 by molar ratio and adjusted to pH 6.0-8.0 by a volatile basic compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064492-A (JP)
Title: Refrigerating cycle device, and its control method
Inventor: KUSUMARU YUICHI
IPC: F25B49/02
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in installing an oil tank and an oil pump wherein system efficiency is deteriorated due to enlargement of a device and consumption of pump power, and a problem wherein, when the supply amount of oil is too small, the problems occur, but when the supply amount is too much, motor malfunction occurs.  <P>SOLUTION: In the control method for the refrigerating cycle device, a first oil return circuit 106 is provided for connecting a compressor 101 and an expander 103 via a three way valve 105, and a second oil return circuit 108 is provided for connecting the three way valve 105 and an outlet of an evaporator 104, and by changing the three way valve 105 in response to an oil amount accumulated in the expander 103, a certain amount of oil can be positively secured in the expander 103.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061163-A (JP)
Title: Mah-jongg ball game machine
Inventor: UCHIYAMA MASAMITSU
IPC: A63F7/02
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mah-jongg ball game machine structured to allow a player to smoothly forward a game regardless of the player's knowledge on the mah-jongg ball game or the mah-jongg ball game machine by giving the player detailed support on the display for completing a winning hand in the mah-jongg ball game machine.  <P>SOLUTION: The mah-jongg ball game machine comprises a next-to-win pattern determining program for determining whether the combination of hand tile symbols is in the next-to-win state or not, a main board operation control program for detecting the symbol of a discarded tile (a temporarily discarded tile) when it is determined that the combination of symbols is in the next-to-win state, a waiting tile symbol selecting program for selecting the symbol of a waiting tile from the combination of hand tile symbols excluding the symbol of the temporarily discarded tile, and a navigation display part 31 for displaying the symbol of the waiting tile.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063785-A (JP)
Title: Rainwater seepage pit
Inventor: GOTO TEIICHI
IPC: E03F5/14
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainwater seepage pit which maintains a seepage capacity and saves labor for maintenance.  <P>SOLUTION: A plate 20 is mounted in the rainwater seepage pit 10; an outside filter 22 is fixed to the plate 20; and an inside filter 24 is superposed in an outside filter 22. The plate 20 has a water passing hole 30, and a gradient declining toward the water passing hole 30 is imparted to the plate 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067132-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KAWANAMI KOJI
IPC: H01L21/3205
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable the removal of a natural oxide film by carrying out both of the thermal reduction treatment using a reducing gas whose main component is hydrogen and the plasma treatment using a reducing gas.  <P>SOLUTION: This manufacturing method of a semiconductor device comprises the steps of forming an electrically conductive layer 15 containing copper on an interlayer insulating film 11 formed on a substrate 10, so that the surface of the conductive layer 15 is exposed; carrying out the thermal reduction treatment using the reducing gas whose main component is hydrogen for the surface of the conductive layer 15; carrying out reduction treatment for the surface of the conductive layer 15 by performing plasma treatment containing the reducing gas for the surface of the conductive layer 15, and desorbing the hydrogen absorbed by the thermal reduction treatment; and forming an anti-oxidation film 17 covering the surface of the conductive layer 15 without exposing the surface of the conductive layer 15, after the plasma treatment to an atmosphere containing oxygen.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067894-A (JP)
Title: Switching hub
Inventor: NAKAJIMA IKUTOMO
IPC: H04L12/44
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching hub for suppressing generation of flooding.  <P>SOLUTION: In the switching hub 1, when a reception frame is transmitted from a specific transmission port #1 by filtering and a MAC address is newly registered to a filtering database 10, registration by the switching hub 3 is generated by transmitting the reception frame from a port #3 which is neither the reception port #2 nor the transmission port #1 by filtering.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063716-A (JP)
Title: Heat-treatment apparatus
Inventor: TATSUTA HIROYUKI
IPC: D01F9/12
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treatment apparatus enabling easy charging of a stock thin layer sheet into an oven at the start of operation and the recharging of the stock thin layer sheet into the oven at the cutting of the sheet.  <P>SOLUTION: The heat-treatment apparatus is provided with an oven body 2, an inlet port 4 for a stock thin layer sheet, an outlet port 8 for a carbon fiber sheet, one or more press rolls 12a, 12b, 12c, 12d, 12e placed in the oven body 2, belt rollers 16a, 16b, 16c, 16d, 16e placed at one or both ends of the press rolls in axial direction, and a belt 20 passing through the grooves 18a, 18b, 18c, 18d, 18e formed on the surface of the belt rollers and extending from the upstream side of the outside of the oven body 2 through the belt rollers in the oven to the downstream side of the outside of the oven body 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071424-A (JP)
Title: Arrangement structure of ice making mechanism
Inventor: ISHITOMI KUNIHIKO
IPC: F25C1/00
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount a plurality of ice making mechanisms in parallel with each other in an ice making mechanism chamber.  <P>SOLUTION: In the ice making mechanism chamber 20 defined inside of a housing 12, the plurality of ice making mechanisms 60 respectively provided with essential components mounted on common base members 62 are disposed in parallel with each other, and vertically arranged in multiple stages. A set of the ice making mechanisms disposed on the same stage are detachably mounted on a first bracket 40 at one end portion of each base member 62, and detachably mounted on a second bracket 46 at the other end portion to be integrally connected. The set of the ice making mechanisms are installed in the ice making mechanism chamber 20 by engaging the second bracket 46 with a second mounting portion 32 formed on a side face of the housing 12 in a state that the first bracket 40 is inserted into a first mounting portion 30 formed on a partitioning plate 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068444-A (JP)
Title: Food-treating apparatus
Inventor: NODA YOJI
IPC: A23L3/10
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food-treating apparatus capable of readily carrying out food treatment in a short time by a step for carrying out a pressurizing and heating treatment of a food to be treated, and a step for subjecting the treated food to solid-liquid separation at the nearly same time.  <P>SOLUTION: The food-treating apparatus 1 treats the food at least a part of which is solid by pressurizing and heating the food while suppressing the proliferation of microorganisms. The food-treating apparatus 1 comprises a food container 2 receiving the food to be treated, separating the liquid drained off from the food to be treated according to the treatment of the food to be treated from the solid, and storing the liquid, a treating vessel 10 for receiving water and carrying out the pressurizing and heating treatment of the food to be treated in the food container 2, a pressurizing means 40 for pressurizing the water in the treating vessel 10, and a heating means 50 for heating the treating vessel 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006215016-A (JP)
Title: Sensor having both functions of gyroscope and accelerometer
Inventor: MADNI ASAD M
IPC: H01L29/84
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor having both functions of a gyroscope and an accelerometer.  <P>SOLUTION: The sensor includes a pair of mass bodies, an anchor, a pair of support beams, driving systems, and a displacement measuring device. A pair of the mass bodies are formed so as to vibrate with respect to mutually opposite phases. The anchor supports a pair of the mass bodies of which each support beam is used for connecting one of the mass bodies to the anchor. The driving system drives one of the mass bodies for generating vibrations in opposite phase and the displacement measuring device measures respective displacements in at least one direction. The sensor calculates information concerning the acceleration that the sensor receives in at least one direction by using the displacement values.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109427-A (JP)
Title: Program downloading apparatus and method, and camera system
Inventor: SOGA WAZA
IPC: G06F11/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program downloading apparatus of a system wherein time and effort for rewriting a nonvolatile external memory are eliminated, and the number of wiring is reduced.  <P>SOLUTION: The program downloading apparatus is constituted of an external device 10 having a flash memory with an operation program stored, and a camera system 20 which uses a predetermined program for which the operation program has been downloaded from the external device 10. Operation of a CPU 21 of the camera system 20 is stopped by a stop signal from the external device 10. Under shut down of operation of the CPU 21, the predetermined program is transmitted from the external device 10 to a volatile internal memory 25 of the camera system 20 and stored therein. According to completion of transmitting of the program, shut down of operation of the CPU 21 is canceled, direction wherein a memory by which the CPU 21 refers to an address is changed from a nonvolatile external memory 27 to the volatile internal memory 25 is transmitted from the external device 10, and the predetermined program stored in the volatile internal memory 25 is executed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI