baber/WOPTO huggingface dataset:
Patent JP-2007244995-A (JP)
Title: Treatment equipment of digestion sludge
Inventor: NAKAMURA TAKESHI
IPC: C02F11/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide treatment equipment of digestion sludge capable of preventing scale deposition in a sludge-feeding pipe for feeding digestion sludge to a sludge treatment installation such as sludge fusion equipment by efficiently recovering soluble phosphate ions of high concentration, serving as a factor component for causing scaling, from the digestion sludge in a short time as solid particles of ammonium magnesium phosphate (MAP).  <P>SOLUTION: The treatment equipment of digestion sludge comprises: a MAP reaction tower 3 provided with a digestion sludge injection pipe 4 for injecting the digestion sludge, a magnesium compound injection pipe 5, a gas blow pipe 6 for aeration, a MAP draw pipe 7 for drawing out the digestion sludge containing MAP particles and a treated sludge pipe 8 for discharging the treated digestion sludge; a MAP recovery device 9 which is connected to the treated sludge pipe 8, recovers fine MAP particles included in treated sludge and returns the recovered fine MAP particles to the MAP reaction tower 3; a liquid cyclone which is connected to the MAP draw pipe 7 of the MAP reaction tower 3 and concentrates the digestion sludge; and a screen which separates and removes the MAP particles from condensate fed from the liquid cyclone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250901-A (JP)
Title: Circuit board and mobile communication terminal
Inventor: WATANABE YASUSUKE
IPC: H05K1/02
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board for a mobile communication terminal containing a plurality of high heat generator which circuit board eliminates an unpleasant feeling on operation and calling due to a case surface temperature, without inviting a great cost increase resulting from incorporation of a special heat dissipating mechanism in a conventional structure.  <P>SOLUTION: A circuit board for a cellular phone is equipped with two or more heat generators (first electronic component 5 and second electronic component 6). The circuit board is divided at an area where heat generated from the first and second electronic components 5 and 6 interfere with each other on the circuit board. Air layers 9 are formed between subboards resulting from division of the circuit board.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246788-A (JP)
Title: Ink composition
Inventor: ITO ATSUSHI
IPC: C09D11/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition having both of high color-developing properties on regular paper and high glossiness on glossy paper, excellent storage stability, and also excellent in inkjet reliability such as prevention of clogging.  <P>SOLUTION: The ink composition comprises an encapsulated product in which pigment particles having charge on the surface is covered with a wall material essentially composed of a polymer, a water-soluble organic solvent, and water, wherein two or more types of encapsulated products different in the weight ratio of the pigment particles to the polymer are used as the encapsulated product, and the polymer has the following (I) and (II): (I) a repeating structural unit derived from an ionic polymerizable surfactant A having a charge opposite to the charge on the surface of the pigment particles, and/or a repeating structural unit derived from an ionic monomer having a charge opposite to the charge on the surface of the pigment particles; and (II) a repeating structural unit derived from an ionic polymerizable surfactant B having a charge which is the same or opposite to the charge on the surface of the pigment particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251750-A (JP)
Title: Camera with radio communication function
Inventor: TAKEMURA NOERU
IPC: H04N5/91
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability of a camera to be connected to a network by radio communication.  <P>SOLUTION: In the camera, the operation mode of the electronic camera 1 is switched into a web image viewing mode, a photographing mode or a photographed image viewing mode. When it is switched to the web image viewing mode, the camera is connected to the Internet via an access point 31 by radio communication between a radio LAN communication 24 and the access point 31. Then, a web image provided from a WWW server 33 is downloaded to display the image on a liquid crystal display 21. The radio LAN communication 24 performs predetermined communication processing such as format conversion, encryption, modulation/demodulation, and frequency conversion of data; and transmits/receives radio waves for radio LAN communication between the camera and the access point 31 or a PC 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250968-A (JP)
Title: Exposure device of ultraviolet curing resin
Inventor: KARAMATSU HAMATAROU
IPC: H05K3/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device of an ultraviolet curing resin capable of surely preventing the generation of voids inside the resin, and improving an yield of an object such as an electronic component when irradiating the ultraviolet curing type resin filled in the hole of the object with an ultraviolet ray and curing it.  <P>SOLUTION: When filling the ultraviolet curing resin in the hole of the object, exposing the ultraviolet curing resin in the hole with the ultraviolet ray, and curing it, the exposure device of the ultraviolet curing resin irradiates the ultraviolet curing resin with the ultraviolet ray whose intensity distribution has an intensity peak wavelength 365 nm in a wavelength range 350-370 nm and an intensity peak wavelength 410 nm in a wavelength range 390-420 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253335-A (JP)
Title: Ink-jet recording material
Inventor: KINOSHITA SHUZO
IPC: B41M5/50
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording material, which is excellent in winder curling properties, paper feeding properties and the planeness in a blank paper part and the rubbing of which against a head is suppressed.  <P>SOLUTION: In the ink-jet recording material, in which at least one ink accepting layer is provided on a resin covered paper support, both the sides of the base paper of which are covered by a polyolefin resin, an inorganic pigment included on the base paper is 6-14 mass% to pulp and the ratio (J/W ratio) of the speed (J) of a pulp bearing liquid in the paper-making process of the base paper to a wire speed (W) is set to be 0.9-1.1 and, in addition, the shaking-processed base paper is employed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006191145-A (JP)
Title: Multilayer wiring board
Inventor: SERI TAKUJI
IPC: H05K3/46
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy the densification and solder thermal resistance of wiring and both an insulation property and high-frequency transmission characteristics in a multilayer printed circuit board formed by laminating insulating layers each containing an organic material.  <P>SOLUTION: In the multilayer wiring board 4 made of an organic material, which is formed by laminating a plurality of the insulating layers 1 in which a wiring conductor 2 made of a metal foil is arranged to at least one surface of upper and lower surfaces and which is connected electrically between the wiring conductors 2 located above and below the insulating layer through a penetration conductor 3 formed in the insulating layer, the insulating layer 1 is made by forming a coating layer 6 made of a polyphenylene ether organic substance on the upper and lower surfaces of a liquid crystal polymer layer 5 in which the surface is plasma-treated. Perforating processing is easy and the densification of the wiring becomes possible. Moreover, the coating layer 6 made of a polyphenylene ether organic substance exhibits high adhesive property with the liquid crystal polymer layer 5 and the wiring conductors 2, and does not lower the transmission characteristics in high-frequency by exhibiting the same dielectric constant as the liquid crystal polymer, and is excellent in the solder thermal resistance, the insulation property and the high-frequency transmission characteristics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007254038-A (JP)
Title: Operation control device for elevator
Inventor: YAMAGUCHI NORIHISA
IPC: B66B5/02
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the confinement of a passenger as much as possible even if a door switch is turned off by a certain cause during the operation of a car.  <P>SOLUTION: When a door switch of a landing is turned off during control operation by the occurrence of an earthquake (step S11-S14), a story where the door switch is turned off is specified in a state that the operation of the car is temporarily stopped (step S16, S17). Further, after a notice that a passenger should not approach is voice-guided to the landing space of the specified story, the door switch is cut off, the operation of the car is re-started in a direction opposite to the specified story (step S18-S21), and the car is landed and door-opened at the nearby story to get off the passenger (step S15). Thereby, even if the door switch is turned off by a certain cause during the operation of the car, the confinement the passenger can be prevented as much as possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254975-A (JP)
Title: Composite girder of steel and concrete, and method of manufacturing the composite girder
Inventor: TATSUGAMI HISAO
IPC: E01D1/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite girder of steel and concrete, and a method of manufacturing the composite girder causing no deformation or the like by suppressing influence of a creep phenomenon even in a structure using a flat steel plate for a web in view of the problem of being greatly influenced by the occurrence of the creep phenomenon of concrete and additional stress due to contraction when using the flat steel plate for the web in the composite girder formed by connecting a steel member and concrete.  <P>SOLUTION: Perforated steel plate dowels 13 are welded to a lower flange 13 at suitable spaces, and precast concrete 14 is placed leaving the peripheries of the perforated steel plate dowels 13. After the precast concrete 14 is hardened, a post-cast material 17 is placed or filled in cavity parts 15 formed at the left parts to connect the post-cast material 17 and the steel member 10, and the precast concrete 14 and the steel member are composed through the post-cast material 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006308277-A (JP)
Title: Water-cooled engine heat pump
Inventor: YAMAMOTO MICHIHIKO
IPC: F25B27/02
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cooled engine heat pump capable of quickly starting up at the time of low temperature heating.  <P>SOLUTION: This water cooled engine heat pump has an engine 3, a cooling water circuit 1 for it, a compressor 3, a coolant circuit 4, an exhaust heat recovery device 64 for transferring heat of the cooling water to coolant, and a stopping means 61 for stopping feeding cooling water to the exhaust heat recovery device 64 in a low temperature operation state in which a temperature of the cooling water is lower than a predetermined value. The cooling water circuit 1 has a bypass circuit 15 for bypassing the stopping means 61 and feeding cooling water to the exhaust heat recovery device 64. With the bypass circuit 15, heat of the cooling water is transferred to the coolant even in the case that the temperature of the cooling water is low, coolant low-pressure avoidance is prevented as coolant low-pressure is unlikely to decrease, engine speed can be risen, fuel consumption is increased, quantity of heat transferred from the cooling water to the coolant is increased and heating capacity is increased. Thus, starting properties at the time of heating at a low temperature is excellent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007259983-A (JP)
Title: Game machine
Inventor: SUZUKI YUSUKE
IPC: A63F5/04
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the players' interests suggesting the possibility at which a bonus is determined as the winning combination by the combination of symbols corresponding to a winning combination or a replay combination under an ordinary game state.  <P>SOLUTION: A game machine 1 determines the winning combination based on a random number value acquired and a lottery winning value using any of a lottery table B prescribed having the duplication of a lottery winning value prescribed for the bonus with that prescribed for the winning combination or the replay combination and a lottery table B without the duplication and it further informs by which lottery table the internal winning combination is determined. In other words, when the winning combination is determined using the lottery table B while the combination of the symbols is displayed corresponding to the winning combination or the replay combination, players can recognize the possibility at which the bonus is determined as the winning combination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261618-A (JP)
Title: Paper carton
Inventor: HAYASHIDA NORIO
IPC: B65D5/42
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper carton having an opening/closing lid board on a part of an upper board, the lid board serving as an outlet for a content article, and a hinge for opening/closing the opening/closing lid board, in which the hinge part is not severed as a result of repeated unsealing or does not return to the original state after unsealing, and is superior in design and appearance.  <P>SOLUTION: The paper carton 1 is equipped with the opening/closing lid board 52 on the upper board 51, the lid board 52 serving as the outlet for the content article, and a hinge virtual line 53a which connects the upper board 51 to one side of the opening/closing lid board 52 and along which the opening/closing lid board 52 can be opened/closed freely. The hinge part is composed of half-cut grooves 57a that are carved from the inside along a part or the whole of the hinge virtual line 53a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007232702-A (JP)
Title: Reagent preparation method
Inventor: KODA HIROKO
IPC: G01N37/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent preparation method for dividing a reagent into a necessary amount to bring the same to a form capable of being preserved for a long period of time in order to effectively put the expensive reagent to practical use.  <P>SOLUTION: In a case that a blood examination chip is used to perform examination by a colorimetric method, a disaccharide, especially a trehalose molten liquid is mixed with a colorimetric reagent to be used and the resulting mixture is freeze-dried to prepare the reagent which is enhanced in long-term preservability and used by introducing the same amount of moisture as moisture removed by freeze-drying into the reagent when used. Further, animal gelatin is mixed with trehalose and a reaction start time is shortened. Furthermore, long-term preservability and the shortening of the reaction start time can be reconciled by a reagent preparation method using an artificial organic matter gel in place of the animal gelatin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007263810-A (JP)
Title: Case for wrist watch, and wrist watch equipped therewith
Inventor: KACHI SETSUO
IPC: G04G13/02
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case for wrist watch capable of securing surely electrical conduction, between a piezoelectric element and a conduction member for a buzzer or electrical conduction between the upper face of a back lid and a conduction member for earthing, concerning the wrist watch, having repair information for transferring a specific technological item necessary for repair of the wrist watch to a worker repairing the wrist watch at a repair time for replacing a battery of the wrist watch or performing disassembly repair of the wrist watch, and to provide the piezoelectric element for alarm function.  <P>SOLUTION: This case 1 for wrist watch is equipped with the piezoelectric element 12 fixed to the inner wall of the back lid 3, and an information notice marking part 15 for transferring the repair information, by being marked on the inner wall of the back lid 3 surrounding the piezoelectric element 12. The information notice marking part 15 is marked by laser beam machining, press working or etching machining.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007239424-A (JP)
Title: Overflow infiltration and drainage block construction
Inventor: OSHIMA MASATAKE
IPC: E03F5/04
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage block structure continuously draining rainwater on the road surface or rainwater infiltrating into pavement, to a sewer, and changing over to underground infiltration when the amount of drainage exceeds a fixed level to restrain the amount of outflow.  <P>SOLUTION: Precast concrete drainage blocks structured to provide overflow swallowing ports at constant spaces at the height of the ordinary water level or the like at the side face in a water passage part so as to communicate with an outer bottom face recess, are used and continuously installed on an infiltration trench replaced with single grain size crushed stones of high porosity to maintain drainage capacity on the ordinary water level and to restrain the amount of outflow by overflow infiltration on the high water level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007273664-A (JP)
Title: Semiconductor memory and its manufacturing method
Inventor: KOBAYASHI YASUTAKA
IPC: H01L27/105
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide means for enough ensuring the capacitor area of a ferroelectric capacitor used for memory elements of a 3T2C type semiconductor memory and preventing the leak between a first and second electrodes.  <P>SOLUTION: A semiconductor memory is composed of transistors and capacitors formed on an SOI substrate 1. The capacitor is composed of a first and second electrodes 22, 23 and a ferroelectric layer 25 formed between the first and second electrodes 22, 23. In the substrate 1 there are capacitor trenches 21a, 21b penetrating a semiconductor layer 4 to expose an insulating film 3 on the bottom, the trenches having opposed side walls. The first and second electrodes are formed away from each other on the opposed side walls of the capacitor trench. The ferroelectric layer 25 is formed between the first and second electrodes in the capacitor trench.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273302-A (JP)
Title: Fuel cell system and its operation method
Inventor: KATO KENJI
IPC: B60R16/033
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce energy consumption by evading repetition of starting and stopping of a fuel cell by setting a fuel cell to a suspension mode when a vehicle stops temporarily, and by retaining the fuel cell in the suspension mode if it is predicted that the vehicle will stop temporarily again in a short time based on position information of the vehicle on which a fuel cell stack is mounted.  <P>SOLUTION: This has a vehicular driving motor interruptably connected to the fuel cell, a storing means connected in parallel with the fuel cell against the vehicular driving motor, a navigation means to obtain the position information of the vehicle on which the fuel cell stack is mounted, and a control means of setting the fuel cell to the suspension mode by stopping supply of a fuel gas to a fuel gas flow passage when the vehicle stops temporarily, and of retaining the fuel cell in the suspension mode when it is predicted that the vehicle will stop temporarily again in a short time based on the position information of the vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278708-A (JP)
Title: Satellite navigation system
Inventor: WASHIZU KOICHI
IPC: G01S19/30
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision of pseudo distance by elongating the time constant for smoothing the offset between the measurement code phase and phase variation of carrier wave by eliminating the ionospheric layer delay from the measurement code phase and measurement carrier wave phase variation, in the satellite navigation system.  <P>SOLUTION: The code phase and the carrier wave phase variation are measured respectively by two L1 and L2 frequencies. After obtaining the true value of coded phase and carrier wave phase variation, the phase delay of which is eliminated by combining the coded phase and the carrier wave phase variation by ionospheric layer free linear combination, the carrier smoothing is performed by using the true value of coded phase and the true value of carrier wave phase variation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276596-A (JP)
Title: Run flat tire
Inventor: SUGITANI KENICHIRO
IPC: B60C9/18
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run flat tire capable of enhancing durability during a flat tire traveling mode while enhancing ride quality and steering stability during a non-flat tire mode.  <P>SOLUTION: In the run flat tire 1, a hard rubber layer 6 having a substantially crescent sectional shape is arranged on a side wall part 3, and at least two belt layers 7, 8 with the cord direction intersected between the layers are provided on the outer circumferential side of a carcass layer 5. A belt reinforcing layer 9 having the cord angle of substantially 90° with respect to the tire circumferential direction is arranged between the two belt layers 7, 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282075-A (JP)
Title: Filter circuit and fm transmitter including the same, and compact electronic apparatus using the same
Inventor: SAGARA TAKESHI
IPC: H04B1/04
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce circuit scale of an FM transmitter which generates a stereo composite signal and outputs it after frequency modulation.  <P>SOLUTION: An FM transmitter 100 converts an input audio signal S1 into a stereo composite signal S2 and outputs it after frequency modulation. A filter circuit 50 inputs the input audio signal S1 and outputs it after band correction. A stereo modulator 10 performs stereo modulation on an output signal S1' of the filter circuit 50 and converts it into a stereo composite signal S2. A frequency modulator 20 executes frequency modulation based on the stereo composite signal S2 outputted from the stereo modulator 10. The filter circuit 50 includes a pre-emphasis circuit or a low-pass filter, for example. At least part of the filter circuit 50, namely, the low-pass filter or the pre-emphasis circuit is constituted of a switched capacitor filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285407-A (JP)
Title: Power transmission device
Inventor: TADA YOSHIKI
IPC: F16D9/00
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device manufacturable at low cost by adopting a low strength material for a power cutoff member.  <P>SOLUTION: This power transmission device 41 comprises a rotating shaft 49 in which a step surface 55 is formed between a rotating shaft body 51 and a male screw part 53, an inner hub 73 on which a contact surface 91 facing the step surface 55 is formed, a cutoff part body 81 installed on the inside of the inner hub, and the power cutoff member 79 having a tubular member 85 with a female screw part 83 and a connection part 87 for connecting the tubular member 85 to the cutoff part body 81. The rotating shaft 49 comprises, on the step surface 55, an annular washer 93 installed while increasing the diameter from the step surface 55 in the radial outer direction and abutting on the contact surface 91 of the inner hub 73.  <P>COPYRIGHT: (C)2008,JPO&INPIT