baber/WOPTO huggingface dataset:
Patent JP-2008014530-A (JP)
Title: Heat pump device utilizing well
Inventor: OSHIMA KAZUO
IPC: F25B30/06
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump device utilizing a well capable of utilizing an existing well and well water, and not causing ground subsidence and the like.  <P>SOLUTION: This heat pump device comprises a first circulation passage 10 formed in a state of being submerged in the well water at its one side for circulating the first circulated water exchanging heat with the well water, a storage pump 50 disposed in the well and supplying the well water to the first circulation passage, a circulation pump 11 disposed in the first circulation passage for circulating the first circulated water, a direction changing valve 40 disposed between the first circulation passage and the storage pump, and allowing the well water to pass only in the direction from the storage pump toward the first circulation passage, a second circulation passage 30 for circulating the second circulated fluid 34 to heat or cool a load-side heat exchanging portion, and a heat pump 20 disposed between the first circulation passage and the second circulation passage for creating the second circulated fluid of a temperature higher or lower than that of the first circulated water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014560-A (JP)
Title: Refrigeration system
Inventor: SAKAE SATORU
IPC: F25B1/10
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent accumulation of a large amount of coolant in an oil separator during single stage compression operation even when a check valve for the oil separator positioned in a discharge side of a low stage compressor is omitted, in a refrigeration system provided with the low stage compressor and a high stage compressor, and composed such that single stage compression operation using the high stage side compressor is possible.  <P>SOLUTION: When liquid coolant of a predetermined amount or more is accumulated in low stage side oil separators 128, 168, the low stage side compressors 101, 141 are operated for a predetermined time or more by a controller 200 to discharge high temperature gas in the oil separators 128, 168. By this, the liquid coolant in the oil separators is gasified and returned to a high stage side. Recovery pipes 301, 341 for recovery of the liquid coolant from the low stage side oil separators 128, 168 to the high stage side are provided as other means, and solenoid valves SV12, SV13 of the recovery pipes 301, 341 are made opened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014386-A (JP)
Title: Clutch device of automatic transmission and method of assembling the clutch device
Inventor: IWASAKI TATSUHIKO
IPC: F16D25/12
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure assemblable without damaging a seal member when a lip seal is used as the seal member in the hydraulic chamber of a clutch device of an automatic transmission.  <P>SOLUTION: A piston 140 comprises: a pressure receiving part 141; a friction plate pressing part 142 axially offset from the pressure receiving part 141; and a cylindrical connection part 143 connecting them to each other. The seal member 162 supported on a seal member support part 112c extending from the bottom wall part 110c of a clutch drum 110 is brought into slidable contact with the inner peripheral surface of the cylindrical connection part 143. The lip seal is used as the seal member 162. The bottom wall part 110c of the clutch drum 110 is divided into at least two parts, an inner peripheral portion 112 formed by extending the seal member support part 112c and an outer peripheral portion 113 on the outside of the inner peripheral portion. The joining part between the inner and outer peripheral portions is formed on the inner side of the outer peripheral part of the lip seal 162.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013082-A (JP)
Title: Brush piece for washing brush for car washing machine, washing brush for car washing machine and car washing machine
Inventor: ABE MIKIO
IPC: B60S3/06
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing brush piece for a car washing machine, a brush and a car washing machine capable of ensuring flexibility and strength of the brush piece, reducing manufacturing cost and increasing washing effect.  <P>SOLUTION: In the brush piece of the washing brush for the car washing machine for washing an automobile or for washing a vehicle, the brush piece of the washing brush for the car washing machine has a plurality of brush members A, B, is formed with slits 1, 1a, and is formed with an insertion part fitted with the plurality of brush members A, B through the slits 1, 1a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021057-A (JP)
Title: Temperature monitoring apparatus
Inventor: HIRAMATSU HIROSHI
IPC: G05B9/03
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform temperature monitoring by selecting a suitable thermocouple in accordance with various failure/abnormality generation states in temperature monitoring using two thermocouples.  <P>SOLUTION: A change-over switch 23 switches temperature detection signals detected by a pair of thermocouples 12, 13 and outputs a switched temperature detection signal. A monitoring part 28 detects the abnormality of one thermocouple, the abnormality of both the thermocouples and differential abnormality. A switching control part 27 switches the change-over switch 23 in accordance with the operation of a temperature selecting switch 18 when a manual/automatic selecting switch 17 is in a manual selection mode and switches one thermocouple to the other thermocouple after the check time of a timer 30 when the switch 17 is in an automatic mode and one thermocouple is abnormal. A change-over switch 24 switches an output from a primary delay circuit 32 to an output from a holding circuit 31 when both the thermocouples are abnormal. A change-over switch 25 switches an output from the change-over switch 24 to a burn-out signal after the time of a timer 33 from the detection of abnormality of both the thermocouples.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019796-A (JP)
Title: Exhaust system of diesel engine
Inventor: YAMADA SHUICHI
IPC: F01N3/02
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust system of a diesel engine capable of improving efficiency of gas generation in a catalyst chamber at low cost.  <P>SOLUTION: A combustible gas supply passage 8 is derived from a gas generator 3, a combustible gas outlet 9 of the combustible gas supply passage 8 is communicated with an exhaust passage 1 in an upstream of a diesel particulate filter 2, combustible gas 7 flowing out from the combustible gas outlet 9 is burned in exhaust gas 10, and an exhaust particulate gathered in the filter 2 is burned by its combustion heat. A catalyst chamber 51 is provided on the gas generator 3, a heat conducting plate 52 is arranged on an upper part of the catalyst chamber 51 in housing a catalyst 51a in the catalyst chamber 51. A fuel passing clearance 53 is formed along an upper surface of the heat conducting plate 52, a fuel outlet 54 to the catalyst chamber 51 is opened on a peripheral edge of the fuel passing clearance 53, and catalyst combustion heat generated in the catalyst chamber 51 is conducted to the fuel passing clearance 53 through the heat conducting plate 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022657-A (JP)
Title: Dc-dc converter and power supply unit
Inventor: TAKESHITA JUNJI
IPC: H02M3/155
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter wherein the converter is constituted only by a boosting switching regulator, downsizing and cost reduction are easily attained, and a current control function is provided.  <P>SOLUTION: The DC-DC converter includes an inductance element (L1) and a rectifier element (D1) which are connected in series between a voltage input terminal to receive an input DC voltage and output terminals, a switching element (SW1) which is connected between a connecting node of the inductance element and the rectifier element and a reference potential point, and a control circuit (22) which generates a signal to turn the switching element on and off. In the converter, the switching element is controlled to be on and off by the control circuit to control a current flowing through the inductance element, and a voltage applied to the voltage input terminal to receive the input DC voltage is output to the second output terminal as reference potential of a poststage circuit, by which the converter is constituted so that an output voltage may be controlled up to high potential from lower potential than the input DC voltage without switching between a boosting operation and a voltage-reducing operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007024897-A (JP)
Title: Thermal conductivity sensor, fabrication method for thermal conductivity sensor, and operating method for thermal conductivity sensor
Inventor: ARNDT MICHAEL
IPC: G01N25/18
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve to reduce the heat quantity to be supplied to a diaphragm to measure the thermal conductivity of gas and to reduce the resultant temperature difference caused thereby, through simple means.  <P>SOLUTION: A diaphragm 30 is prepared as the diaphragm 30 formed by surface micro-machining technology and temperature-measuring element 32 is to be prepared as a thermocouple.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008024044-A (JP)
Title: Seat belt device of vehicle
Inventor: ODATE SHOTARO
IPC: B60R21/045
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device of a vehicle, by which seat belt device, whether the object to be bound is a child seat or a crew member can be accurately judged when the object to be bound is fixed by the seat belt by solving that only the presence and absence of the child seat is detected using a sensor so far.  <P>SOLUTION: The seat belt device 10 of the vehicle comprises an electric pretensioner composed of a belt reel 22 for winding a belt 13 and a motor 23 for pulling the belt 13 by driving the belt reel 22, and further comprises a winding position detecting means for detecting the winding position of the belt reel 22, and a control section 26 for supplying current to the motor 23 by a specified method. The control section 26 judges the object to be bound from the winding position of the belt reel 22 in a non-current state and the winding position of the belt reel 22 in a current supply state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024073-A (JP)
Title: Electric power steering device
Inventor: ENDO SHUJI
IPC: B62D119/00
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of detecting losing of grip of a tire by a simple constitution, correcting a current command value by calculating correction steering torque based on a grip loss degree, and always stabilizing a vehicle behavior.  <P>SOLUTION: This electric power steering device is provided with a SAT (self-aligning torque) detecting part for detecting external force generated on a rack shaft of a vehicle as a SAT value, a SAT estimating part for estimating SAT generated from a road surface as a SAT estimated value based on a vehicle model, a grip loss degree detecting part for detecting the grip loss degree based on the SAT estimated value detected in the SAT detecting part and the SAT estimated value estimated in the SAT estimating part, and a correction steering torque arithmetic part for calculating the correction steering torque based on the grip loss degree. The current command value is corrected by the correction steering torque.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007096273-A (JP)
Title: Wiring board
Inventor: YURI SHINJI
IPC: H01L25/04
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which can derive its merit at the maximum when employing a structure mounting a plurality of semiconductor integrated circuit devices, and is easy in miniaturization and excellent in cost and reliability.  <P>SOLUTION: The wiring board is characterized in that a wiring board 10 comprises a substrate core 11, ceramic capacitors 100, 101, and a build up layer 31, in that the substrate core 11 has a housing hole 90 opening at a core main surface 12, in that the ceramic capacitors 100, 101 are housed within the housing hole 90 in the state that the core main surface 12 and capacitor main surface 102 face on the same side, in that the build up layer 31 has semiconductor integrated circuit device mounting regions 23, 24 at different locations in the surface 39, and in that each ceramic capacitors 100, 101 is arranged in a region corresponding to each semiconductor integrated circuit device mounting regions 23, 24 in the substrate core 11, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008027769-A (JP)
Title: Sample holding member for electron microscope
Inventor: DEGUCHI SHUNJI
IPC: H01J37/20
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample holding member allowing high-resolution high-inclination observation small in deformation, in relation to a sample holding member for an electron microscope.  <P>SOLUTION: This sample holding member 30 for an electron microscope used for holding a sample is composed by stacking a grid mesh thin piece 25 provided with a grid mesh 25a at its distal end, and a member provided with a plurality of reinforcing ribs 26 of thin pieces for reinforcing the grid mesh 25a. Thereby, deformation of the grid mesh 25a can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024844-A (JP)
Title: Disazo pigment composition
Inventor: NOSE KENJI
IPC: C09B35/035
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disazo pigment composition improved with various characteristics such as transparency, luster, coloring capacity, flowability, heat resistance, etc.  <P>SOLUTION: This disazo pigment composition comprises a reaction product obtained by performing the coupling reaction of a diazo component consisting of a tetrazonium salt expressed by general formula (I) [wherein, R<SP>1</SP>to R<SP>4</SP>are each independently H, a halogen, a 1-4C alkyl, a 1-4C alkoxy or an alkoxycarbonyl having a 1-4C alkoxy], a first coupling component consisting of an acetoacetoanilide-based compound and a second coupling component consisting of a compound selected from a group consisting of uracil, isocyanulic acid, barbituric acid and xanthin which may have a substituent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007071200-A (JP)
Title: Evacuating device and method, and substrate processing apparatus and method
Inventor: ISHII KATSUTOSHI
IPC: C23C16/52
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuating device performing pressure control capable of bringing pressure in a process chamber to target pressure in a short period of time without causing a vacuum pump overload, regardless of a process reaction condition.  <P>SOLUTION: An evacuating device 2 comprises vacuum pumps 4, 5 for exhausting a gas G 2 in the process chamber 21 into which a process gas G 1 is introduced and in which a process reaction is performed, to form a vacuum in the process chamber 21 ; and a control means 6 for performing a first control that regulates the rotational speed of the vacuum pumps 4, 5 such that a pressure condition in the process chamber 21 reaches a pressure condition suitable for the process reaction during the process reaction, wherein said control means 6 calculates a specified rotational speed of the vacuum pumps 4, 5 based on process information related to the process reaction, and performs a second control that brings the vacuum pumps 4, 5 to the specified rotational speed before said first control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008026278-A (JP)
Title: Thermal gas flow sensor and apparatus for controlling internal combustion engine using the same
Inventor: KANAMARU TAKAHIRO
IPC: G01F1/68
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal gas flow sensor capable of reducing the occurrence of cracks in a diaphragm and improving measurement accuracy.  <P>SOLUTION: Protective films 30a, 30b, and 31a: insulating films 31b and 30c; a heating resistor 3; a temperature sensing resistor 4; a contact part 33; a strength reinforcing protective film 37; a lead-out wiring part 34; and a thin-wall part 2 are formed in a flat substrate 32. The heating resistor 3 and the temperature sensing resistors 4 and 14 are formed in a surface of the thin-wall part 2. The surface of the thin-wall part 2 is coated with the protective films 30a, 30b and 31a and the insulating films 31b and 30c, and the strength reinforcing protective film 37 is formed in its uppermost surface. Even if resistors made of the heating resistor 3 and the temperature sensing resistors 4 and 14 are present, no step differences do not structurally exit in the surfaces of the protective films 30a and 31a. Since the heating resistor 3 and the temperature sensing resistors 4 and 14 are completely coated with nitride films, it is possible to reduce variations in resistance values to effects from the outside caused by hydrogen and water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029372-A (JP)
Title: Washing and drying machine
Inventor: HASEBE YUICHI
IPC: D06F37/28
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing and drying machine constituted so that the air path of hot air is formed in a simple structure and sealability is sufficiently secured by forming a part of a water tub cover and an inner lid themselves in a hot air duct in the case of discharging the hot air from the center of the inner lid into a washing and dewatering tub.  <P>SOLUTION: The washing and drying machine is constituted so that a water tub is freely swingably hung inside an outer box, the washing and dewatering tub with agitation blades disposed at the bottom part is disposed inside the water tub, a clothes feeding port formed on the water tub cover of the water tub is covered with the inner lid so as to be freely opened and closed, and the hot air is blown off from the center of the inner lid into the washing and dewatering tub. In the washing and drying machine, wherein a part of the inner lid 5 is allowed to have a dual structure to be formed in the hot air duct 11, a part of the water tub cover 4 is also allowed to have the dual structure to be formed in the hot air duct 8, both hot air ducts 11 and 8 are communicated to form the air path of the hot air, and a hot air blow-off port 13 provided on the lower center of the inner lid 5 is provided with ribs 14 for regulating the blow-off direction of the hot air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034534-A (JP)
Title: Stack package structure and unitized package used in manufacturing it, and manufacturing method for them
Inventor: OI ATSUSHI
IPC: H01L23/12
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unitized package capable of achieving the thinning of a stacked package, and a stack package structure which can be obtained using such a unitized package.  <P>SOLUTION: The unitized package comprises at least one semiconductor device 1 sealed with a sealant 3, bump electrodes 5 projected from one surface of the sealant 3, wires 6 connected to at least some of the bump electrodes 5, and partially through-electrodes 9 located in the through-holes passing through the sealant 3 from the other surface of the sealant to the bump electrodes 5, connected to the bump electrodes 5, and having their upper parts exposed within the through-holes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032947-A (JP)
Title: Digital information display device
Inventor: FUJIMOTO KINYA
IPC: H04N5/445
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that many resources are occupied when being provided with a dedicated internal font database.  <P>SOLUTION: An adjustment and control unit for gray-scale font uses character code information 33 specifying a character, character size information 35, and threshold information 37 as data for adjusting the gray scale of the character so as to acquire vector data stored in a gray-scale font database 11a, and a bit map font (gray-scale font bit map data 47) generated (rasterized) by a font image data generator (rasterizer) 45 is output to a drawing unit 51. Character color information 39, halftone information 41, and background-color information 43 are output directly to the drawing unit 51 included in a graphic driver 83. A character to be displayed by the drawing unit 51 is generated based upon the bit map font and color-related data of gray-scale font data, and output to a display unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035141-A (JP)
Title: Piezoelectric oscillator
Inventor: TOKUTOME TATSURO
IPC: H03B5/32
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the conventional piezoelectric oscillator has a clearance between an outer bottom face of a first package and a top face of a side wall of a second package, unnecessary objects such as filling resin, contamination objects, etc. enter through the clearance, and the oscillator has a weak point that unnecessary variation occurs in an oscillation frequency signal which is output from the piezoelectric oscillator.  <P>SOLUTION: Extension electrode terminals for connection of the first package are formed as that an end is connected to an electrode terminal for connection of the first package, and another end is extended to adjoining other two electrode terminals for connection of the first package. Moreover, extension electrode terminals for connection of the second package are formed as that an end is connected to an electrode terminal for connection of the second package, and another end extends to adjoining other two electrode terminals for connection of the second package. The respective electrode terminals arranged facing each other are electrically and mechanically connected by conductive bonding material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030291-A (JP)
Title: Method and apparatus for producing resin plate having uneven shape on surface
Inventor: OKU NAOMI
IPC: B29C48/305
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a resin plate having an uneven shape on its surface which can suppress production costs to be low and form the uneven shape controlled accurately on the surface.  <P>SOLUTION: In the method, a transferring plate 4 with an uneven shape part 21 formed on one end side fixed in contact with the discharge side front surface of an extrusion mold 3 while part of the discharge opening 10 of the extrusion mold 3 is closed by at least one part of the uneven shape part 21 of the plate 4. In this state, by extruding a thermoplastic resin from the discharge opening 10 of the extrusion mold 3, the resin plate having the uneven shape on the surface is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT