baber/WOPTO huggingface dataset:
Patent JP-2008100387-A (JP)
Title: Liquid residual quantity detector, ink cartridge and printer
Inventor: FUNEKAWA TAKEO
IPC: B41J2/175
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid residual quantity detector which can correctly detect a residual quantity of liquid over a long period of time while reducing power consumption, and to provide an ink cartridge and a printer.  <P>SOLUTION: The liquid residual quantity detector has a diaphragm 81 which deforms according to head pressure in a storing part 71, a deformation amount detecting means which detects a deformation amount of the diaphragm 81, a vibrator 82 set so as to be exposed to a flow passage 72, and a frequency detecting means which detects a resonance frequency of the vibrator 82. The ink residual quantity in the storing part 71 is detected on the basis of the deformation amount detected by the deformation amount detecting means. The detector is configured to start driving of the vibrator 82 and to start detection by the frequency detecting means when the ink residual quantity detected value becomes not larger than a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100815-A (JP)
Title: Manufacturing device of masking sheet roll with pressure sensitive adhesive tape
Inventor: SERIZAWA FUMITO
IPC: C09J7/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To further improve production efficiency of a masking sheet roll with a pressure sensitive adhesive tape, by continuously winding a masking sheet with the pressure sensitive adhesive tape on a difference core material.  <P>SOLUTION: In this manufacturing device 1 of the masking sheet roll with the pressure sensitive adhesive tape, a winding part 30 is composed of a disk body 32 respectively rotating in the predetermined timing in a core material installing position A for installing a new core material on core material support shafts 40, 41, 42 and 43, a winding position B for winding the tip of the masking sheet 20 with the pressure sensitive adhesive tape in a roll shape in close contact on the core material 21, an external shape forming position C for forming an external shape to the pressure sensitive adhesive tape of the masking sheet roll 300 with the pressure sensitive adhesive tape wound in a roll shape, and a roll removing position D for removing the masking sheet roll 300 with the pressure sensitive adhesive tape formed in the external shape from the core material support shafts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007194189-A (JP)
Title: Fuel cell system and its operation method
Inventor: KATANO GOJI
IPC: H01M8/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that is a system having a high responsiveness in which supply pressure of a fuel gas can be varied appropriately depending on operation state of the fuel cell, and furthermore, in which an operation sound of an injector is hard to become displeasing to an operator.  <P>SOLUTION: This is the fuel cell system 1 provided with the fuel cell 10, with an injector 35 which is installed in a gas supply passage 31 of the fuel cell 10 and which regulates a state of the gas in its upper stream side, and supplies the gas to the down stream side, and with a control means 4 that drive-controls the injector 35. The control means 4 controls the operation of the injector 35 corresponding to the driving state of the related devices including the fuel cell system 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116707-A (JP)
Title: Rpr span bw protection scheme for rrr transported over sonet paths
Inventor: GREEN MICHAEL C
IPC: H04B10/27
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide fractional protection of Resilient Packet Ring (RPR) span bandwidth (BW) by provisioning a plurality of SONET paths in a given span, being greater than the RPR ring BW.  <P>SOLUTION: A communication system comprises a plurality of Synchronous Optical Network (SONET) paths, an RPR (Resilient Packet Ring) span implemented using the plurality of Synchronous Optical Network paths, and an LCAS (Link Capacity Adjustment Scheme) operable, in response to failure of a Synchronous Optical Network path implementing the RPR span, to remove the failed Synchronous Optical Network path from implementing the RPR span and to redistribute the RPR traffic over the remaining Synchronous Optical Network paths.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243142-A (JP)
Title: Thin-film solar battery and method for treatment therefor
Inventor: SICHANUGRIST PORPONTH
IPC: H01L31/04
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large silicon oxide layer comprising p-type microscopic crystal silicon oxides.  <P>SOLUTION: A silicon oxide layer composed of p-type microscopic crystal silicon oxides is formed on a glass substrate by a PECVD method which employs material gas containing silane gas, diborane gas, hydrogen gas and carbon dioxide. This layer formation takes place under conditions, such as the frequency ranging from 13.56 to 60 MHz, energy density ranging from 10 to 40 mW/cm<SP>2</SP>, pressure (Torrs) ranging from 0.5 to 2, the ratio of carbon dioxide to silicon gas which ranges from 0.10 to 0.24, the ratio of diborane gas to silane gas which is less than or equal to 0.10 and the ratio of silane gas to hydrogen gas which is less smaller or equal to 0.01. In this way, the upper and lower layers of a solar battery can be formed, in a way such that the upper layer covers the lower layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008107086-A (JP)
Title: Fuel gas sampling container for combustion test
Inventor: FUKUHARA MASAAKI
IPC: G01N1/22
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel gas sampling container for combustion test which can be operated safely alone.  <P>SOLUTION: This fuel gas sampling container includes a cylindrical container 11 which has the size permitting holding by one hand and has an opening at one end for reserving flammable sampling gas, a tabular lid 42 which has a hole 41 and which can be rotatably fixed so as to cover the opening of the cylindrical container 11 at one end, an opening/closing means 30 which opens/closes the lid 42 in a single operation, a gas leak preventing means 40 which can accept a gas sampling nozzle 50 and which is fixed on the lid 42 so as to block the hole 41 for preventing leak of the sampling gas, and a gas discharge means 20 which is provided to the other end of the cylindrical container 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124048-A (JP)
Title: Conductor for flexible board, its production process and flexible board
Inventor: TSUJI TAKAYUKI
IPC: H05K1/09
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductor for flexible board in which the risk of occurrence of whisker from the surface of an Sn plating film or solder around the conductor is low or substantially zero, and the contact resistance does not increase even if the conductor is left, as it is, under high temperature environment, and to provide a flexible board.  <P>SOLUTION: In the conductor arranged in a flexible flat cable or a flexible printed board, an Sn or Sn alloy plating film 15 is formed on the surface of a Cu or Cu alloy conductor. The surface oxide films 16a and 16b of the plating film 15 are composed of an oxide of an element other than Sn, or a mixture of an Sn oxide and an oxide of an element other than Sn.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106104-A (JP)
Title: Polyether-based multi-component copolymer and crosslinked product thereof
Inventor: WADA YOSHIHIKO
IPC: C08G65/22
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinked product of a polyether-based multi-component copolymer, usable as a rubber having all of excellent heat resistance, oil resistance, fuel oil resistance, low-temperature characteristics and semiconducting characteristics almost or entirely without using a halogen-containing compound.  <P>SOLUTION: The polyether-based multi-component copolymer contains groups of general formulas (I) and (II), and a crosslinkable oxirane monomer. The crosslinked product is obtained by crosslinking the polyether-based multi-component copolymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108887-A (JP)
Title: Semiconductor device
Inventor: NAKAMORI AKIRA
IPC: H01L27/06
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of performing resin sealing in a chip scale package in size being substantially the same as the two-dimensional size of a composite semiconductor device even concerning the composite semiconductor device having the semiconductor device where a main electric current flows in the thickness direction of a semiconductor substrate.  <P>SOLUTION: The semiconductor device includes: p-type well regions 3 selectively formed on an n-type drift layer 2 on an n-type low resistance semiconductor substrate 1; n-type source regions 4 selectively formed on the p-type well regions 3; gate insulating films 5 and gate electrodes 6 which are formed on the surface of the p-type well regions 3 held between the n-type drift layer 2 and the surfaces of the n-type source regions 4; and an n-type drain region 9 arranged on the surface being the same as that of the p-type well regions 3 and separated at desired distance. The desired distance is set in the semiconductor device, so as to allow the electric resistance of the electron to be the smallest when passing the low resistance semiconductor substrate 1 and reaching the drain region 9, in a case where the electron passing a channel is made to flow from the source regions 4 toward the drain region 9 by way of the drift region 2 at turning-on time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105139-A (JP)
Title: Cutting plotter
Inventor: SHIBATA TAKEYA
IPC: B43L13/00
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting plotter having comparatively simple structure and operation, which easily manufactures a paper product having a required shape.  <P>SOLUTION: The cutting plotter has: an X-direction conveying means for conveying a postcard size sheet 2 in the X-axis direction; a Y-direction moving means for moving a cutting pen 6 in the Y-axis direction; and a Z-direction moving means for moving the cutting pen 6 in the Z-axis direction. The Y-direction moving means has: a Y-direction bar 15 provided along the Y-axis direction; a pinion and its drive motor 19 turnably provided at the approximately central position; a rack 17 which engages with the pinion and reciprocates along the longitudinal direction of the Y direction bar 15; a carriage 7 fixed to the rack 17; and the cutting pen 6 supported by the carriage 7. The Z-direction moving means has an oscillating means which tilts the Y-direction bar 15 with the rack 17 and the pinion and contacts the blade edge of the cutting pen 6 supported by the carriage 7 with a medium 2 to be cut.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107040-A (JP)
Title: Boiler system and control method of boiler system
Inventor: KAI HISAMITSU
IPC: F22B37/56
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive boiler system and a control method of the boiler system capable of inhibiting FAC (flow accelerated corrosion) of piping constituting the boiler system, and inhibiting generation of pitting corrosion by inhibiting ammonia attack to a condensed water cooling pipe.  <P>SOLUTION: This boiler system comprising a boiler (for example, exhaust heat recovering boiler 10) generating steam by heat from a heat source, a steam turbine 20 operated by the steam of the boiler, a condenser 30 for condensing the exhaust of the steam turbine, and a boiler water supply system 40 for supplying the water condensed by the condenser to the boiler, further comprises a pH value adjusting means connected with the boiler water supply system 40 and injecting ammonia to the water for adjusting a pH value of the water supplied to the boiler, to a value within 9.10-9.40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108151-A (JP)
Title: Monitoring system
Inventor: MORISADA KATSUHIRO
IPC: G08B25/04
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system capable of discriminating whether a person himself or herself picked up by a monitor camera is a suspicious person or not.  <P>SOLUTION: A monitoring system 100 includes a monitor camera 10 for monitoring suspicious persons and a printer 20 connected to the monitor camera 10 through a home network 40. The monitor camera 10 has a face discrimination function of discriminating whether a picked-up person is a suspicious person or not on the basis of face image data of the picked-up person and transmits face image data of the picked-up person to the printer 20 through the home network 40 when discriminating it by the face discrimination function that he or she is a suspicious person. The printer 20 receives face image data of the picked-up person transmitted from the monitor camera 10 through the home network 40 and performs printing based on face image data of the suspicious person.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007126660-A (JP)
Title: Sulfonated perfluorocyclobutane polyvalent electrolyte film for fuel cell
Inventor: FULLER TIMOTHY J
IPC: H01M8/02
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvalent electrolyte film for a fuel cell and its production method wherein production cost is low and highly-qualified durability is attained.  <P>SOLUTION: A proton exchange film obtained by (a) sulfonating a perfluorocyclobutane polymer (PFCB) with a sulfonating agent containing fumed sulfuric acid or SO<SB>3</SB>to give a sulfonated perfluorocyclobutane, and (b) molding the sulfonated perfluorocyclobutane into a proton exchange film is used. PFCB polymer may be dissolved in methylene chloride before its sulfonation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008112686-A (JP)
Title: Cooking device
Inventor: AOKI MASAYUKI
IPC: F24C15/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device capable of setting a heating level responsive to an instruction signal corresponding to heating level, only at the condition of the level instruction signal according to an input by a normal touching, and preventing the rapid setting change of the heating level due to a malfunction in detection.  <P>SOLUTION: A level instruction inputting device 27A generates level instruction signals Va to Vk in accordance with contact positions corresponding to a touch inputting unit 28A. A control circuit 49 measures an elapsed time from the point that the level instruction signals Va to Vk are inputted, determines the level instruction signal as normal when the level instruction signal stops inputting before the measured time reaches a predetermined level, and establishes the heating level in accordance with the level instruction signals Va to Vk on the condition that the level instruction signal is determined as normal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111629-A (JP)
Title: Ignitable explosive waste disposal apparatus
Inventor: NAKAMORI YUTAKA
IPC: F23G7/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignitable explosive waste disposal apparatus capable of safely and surely carrying out disposal in the field by conveying waste to a waste storage place in disposing of ignitable explosive materials such as bursting charge, low explosives, explosives, igniting charge of gas generating agent and waste liquid containing low explosives.  <P>SOLUTION: In this waste disposal apparatus, heat transfer media 3 made of aluminum and formed in bottomed cylinder shape are filled in a treatment container 2 for burning the low explosives or the like inside. Heating means 4 are disposed on the external wall of the treatment container 2, and the heat transfer media 3 are heated from the outside of the treatment container 2. When the waste such as the low explosives is thrown into the treatment container 2, the waste is heated through the heat transfer media 3 up to an ignition point temperature and burnt. The treatment container 2 is provided with an agitating device 9 to agitate the heat transfer media 3 to thereby disperse the thrown-in treated material to the heat transfer media 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117027-A (JP)
Title: Mail wrong transmission prevention program and program storage medium
Inventor: MIYATANI TAKASHI
IPC: G06F13/00
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent email wrong transmission by prompting senders to check domain names just before sending emails.  <P>SOLUTION: A mail wrong transmission prevention program that is a computer program installed and executed in a computer causes the computer to execute first to fourth steps before sending an email to an information communication network at a user-input email sending command. The first step is to acquire mail addresses of the recipients of the email to be sent. The second step is to identify domain names of the acquired mail addresses of the recipients. The third step is to display a recipient list screen listing the mail addresses of the recipients sorted by the domain name. The fourth step is to send the email acquired in the first step to the information communication network when receiving a user-input check command during the display of the recipient list screen in the third step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115028-A (JP)
Title: Method for producing glass substrate having convex parts and glass substrate having convex parts
Inventor: OKAMOTO SHINYA
IPC: C03C15/00
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a glass substrate having a surface shape having different projection heights such as convex parts having differences in level or different heights by improving a method for making unevenness of the glass surface through pushing and etching.  <P>SOLUTION: The method for producing a glass substrate having convex parts comprises performing a step for forming the first convex parts on a surface of a glass substrate by forming the first compressive stress parts through pushing the first regions of the surface of the glass substrate and by etching the surface so as to remain at least a part of the first compressive stress parts, and a step for forming the second convex parts that are formed on the sides of the first convex parts as the parts having differences in level or that are spaced from the first convex parts by forming the second compressive stress parts through pushing the second regions of the surface other than the first convex parts and by etching the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114812-A (JP)
Title: Hybrid driving device
Inventor: KOMADA HIDEAKI
IPC: B60L50/16
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-miniaturize hybrid driving device capable of setting a plurality of driving modes.  <P>SOLUTION: Either one of a planetary gear mechanism 4 connected to an internal combustion engine 1 and a first electric generator 2 and a planetary gear mechanism 5 connected to a second electric generator 3 is constituted by a complex planetary gear mechanism of four elements, and the other is constituted by a simple planetary gear mechanism of three elements. One planetary gear mechanism has a constitution that an input element connected to the internal combustion engine, an output element, and a reaction force element connected to the first electric motor are aligned on a collinear figure, and the other planetary gear mechanism has a constitution that a reaction force element selectively fixed by a first brake mechanism, an output element, and an input element connected to the second electric generator are aligned on the collinear figure. The device comprises a clutch mechanism C connecting elements other than the elements connected to output shafts 6 of the complex planetary gear mechanism and the simple planetary gear mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115008-A (JP)
Title: Fall prevention device of lifting magnet machine
Inventor: HANAKAWA WAKICHI
IPC: B66C15/00
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fall prevention device of a lifting magnet machine allowing even an unskilled operator to easily attract an attracting object having an appropriate weight to a lifting magnet, and of improving working property and efficiency.  <P>SOLUTION: This fall prevention device of a lifting magnet machine is applied to a lifting magnet machine equipped with a lifting magnet 15 supported by a wire rope suspended from a boom attached to a work machine body, or a lifting magnet 15 attached to a tip of an articulated arm attached to a work machine body. The fall prevention device is provided with a control power supply device controlling attraction force of the lifting magnet 15, and a load detection means 19 detecting the load of the attraction object attracted to the lifting magnet 15. The control power supply device has an overload prevention means tentatively lowering the attraction force of the lifting magnet 15 to a value smaller than that of attraction force equivalent to a limit load WO when the load W detected by the load detection means 19 exceeds the limit value WO, and restoring the attraction force after the lowering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119019-A (JP)
Title: Kitchen equipment
Inventor: YAMADA HIDEAKI
IPC: A47B77/04
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide kitchen equipment devised so that a storage box to store a lifting drain rack is hardly filled with moisture.  <P>SOLUTION: An electric lifting rack unit 2(C) is set on the ceiling side near a floor cabinet 1 of the kitchen equipment. The storage box 14 for storing the lifting drain rack 8C lifted by an electric lifting mechanism 17 is mounted in the lifting rack unit 2(C), and a modesty panel 15C to open/close a front opening of the storage box is attached to the front face of the storage box 14. The kitchen equipment has a gap t, formed between the top panel 14a or a side panel 14b or 14c of the storage box 14 and the modesty panel 15C, for discharging the moisture inside the storage box 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123911-A (JP)
Title: Discharge lamp lighting device, illuminator, and parameter-setting device
Inventor: HAMANA TETSUYA
IPC: H05B41/24
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of easily setting parameters that the discharge lamp lighting device has.  <P>SOLUTION: The discharge lamp lighting device comprises a lighting circuit lighting a discharge lamp FL by controlling power supplied to the discharge lamp FL; filaments F1, F2 of the discharge lamp FL or disconnection detection circuits 51, 52 for detecting the disconnection of a power supply path to the filaments F1, F2; and a control means 6 for controlling the lighting of a load by the lighting circuit, based on a prescribed parameter. The disconnection detection circuits 51, 52 set the parameters to the control means 6, when a resistance load is connected as the load of the lighting circuit. It is recommended to have the resistance value of the resistance load set larger than that of the filaments F1, F2 in the discharge lamp FL.  <P>COPYRIGHT: (C)2008,JPO&INPIT