baber/WOPTO huggingface dataset:
Patent JP-2007255411-A (JP)
Title: Waste heat utilization device and method of controlling the same
Inventor: INABA ATSUSHI
IPC: F01K23/06
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste heat utilization device and a method of controlling the same capable of enhancing the balance of energy by preventing the power of a compressor from being increased by its operation by a Rankine cycle during a simultaneous operation by a refrigerating cycle and the Rankine cycle.  <P>SOLUTION: In this waste heat utilization device having the Rankine cycle which shares the condenser 220 with the refrigerating cycle, when a load in the refrigerating cycle is lower than a predetermined one, a continuous control in which the Rankine cycle 300 is continuously performed is performed irrespective of the operating conditions of a compressor 210. In a high-load state in which a load in the refrigerating cycle 200 is higher than a predetermined one, an intermittent control in which the Rankine cycle 300 is performed intermittently is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082740-A (JP)
Title: Pattern flaw inspection method of semiconductor device
Inventor: ONO HIROSHI
IPC: G01N21/956
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pattern flaw inspection method of a semiconductor device capable of efficiently performing review inspection of high precision near to all-points inspection.  <P>SOLUTION: An operator can accurately perform review inspection with respect to the place detected by a flaw inspection machine 1 by referring to the image data of a pattern having the flaw produced on the basis of a coordinates file excepting a duplicate pattern. The reference of the pattern is performed by producing a binary pattern and navigating the review place.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085656-A (JP)
Title: Recording and reproducing device
Inventor: WADA KATSUHIRO
IPC: H04N5/225
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device of a video image which can efficiently correspond new formats.  <P>SOLUTION: The recording and reproducing device records the video image in a recording medium, and reproduces it. It is provided with an imaging means for creating video image data; a first processing means which corresponds to a first recording format for processing the video image data from the imaging means; a second processing means which corresponds to a second recording format for processing the video image data from the imaging means; a memory means which stores processing programs for the first and the second processing means; and a mediation means which is positioned between the first and the second processing means and the memory means to control access from the first and the second processing means to the memory means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083540-A (JP)
Title: Focus adjustment mechanism
Inventor: YAMAGUCHI TAKASHI
IPC: G02B7/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus adjustment mechanism capable of preventing distortion of a lens frame and eccentricity of lenses.  <P>SOLUTION: The focus adjustment mechanism 1 includes: the lens frame 20 having a boss 21 projecting outside; and a lens barrel 10 having a cam groove 11 in which the boss 21 is inserted, and holding the slidable lens frame 20 so that the boss 21 is movable along the cam groove 11. By fixing the fixable member 30 with the boss 21 inserted in an insertion hole 32, the movement of the boss 22 along the cam groove 11 is restrained, and the lens frame 20 can be fixed to the lens barrel 10. This prevents the lens frame 20 from being pulled towards the lens barrel 10 by the boss 21, thus preventing distortion of the lens frame 20 and eccentricity of the lenses 23 to 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082303-A (JP)
Title: Engine control device for construction machine
Inventor: HOSOE MASAYOSHI
IPC: F02D45/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To certainly prevent engine stalling caused by a sudden increase in load torque during idle operation at a low temperature.  <P>SOLUTION: This control device for a construction machine driving a hydraulic pump 5 by an engine 1 and controlling the engine speed of the engine 1 by a controller 4, is provided with an oil temperature sensor 15 detecting a temperature of hydraulic fluid for the hydraulic pump 5, and an engine controller 2 increasing the idle engine speed of the engine by an engine speed increasing command signal from the controller 4. In a low temperature that a value detected by the oil temperature sensor 15 is lower than a predetermined temperature, the engine speed increasing command signal is output from the controller 4 to the engine controller 2, thereby increasing the idle engine speed of the engine 1 up to a desired value to increase the output torque of the engine 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088850-A (JP)
Title: Gasket material and production method thereof
Inventor: SAITO HIROSHI
IPC: B05D7/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket material having heat resistance equivalent to or more than that of the conventional gasket material having the chromate or non-chromate film formed, provided with resistance to an antifreezing fluid heated to a high temperature exceeding 170 °C, free from environmental problem.  <P>SOLUTION: A treating solution comprising an inorganic oxide, an acid component and a metal or a metal compound is applied onto one side or both sides of a steel plate, followed by heat drying to form a film with inorganic atoms of the inorganic oxide dissolved in a reaction product of the acid component with the metal or metal compound to partially form a solid solution. Next, a primer solution comprising polybutadiene and a phenol resin dissolved in a solvent is applied onto the film, followed by drying to form a primer layer, and then, forming a rubber layer on the primer layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090500-A (JP)
Title: Data structure conversion system, program, and data structure
Inventor: SAKAI MIYUKI
IPC: G06F12/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To convert a table format data into a structured document including a structure where a plurality of lines of tabular form data are gathered.  <P>SOLUTION: A storage part 110 stores a conversion definition file for defining a rule to be applied in the case of converting tabular form data into a structured document, that is, a conversion definition file including conditioned repetition destination descriptions to which the pertinent items are attached as the attribute values of the conditions of repetition for designating grouping items whose values are common with a plurality of lines and the descriptions of the designation of the insertion of values in which the item names of the pertinent data are associated with the section where the tabular form data are inserted as the content of elements. A conversion part 108 groups and converts a plurality of lines in which the values of items designated as conditioned repetition designation are the same among the tabular form data as the object of conversion according to the conversion definition file, and buries the values of the item names associated with the pertinent descriptions in the section designated by the description of the designation of value insertion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091627-A (JP)
Title: Semiconductor integrated chip, and semiconductor device
Inventor: MIYANO SHINJI
IPC: H01L25/065
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device of a 3D structure which is high in practicality and productivity.  <P>SOLUTION: The semiconductor device comprises a substrate having a nearly square shape, an array of terminals arranged at an end on one side of the substrate, and a plurality of semiconductor integrated chips of nearly the same shape having a plurality of regions of planar inductors formed to have a center offset from the center of the substrate in a direction opposed to the terminal array. Between semiconductor integrated chips, the upper position of the planar inductor of one of the chips is aligned with the lower position of the planar inductor of the other chip so that one chip attains information communication via the planar inductor of the other chip. Adjacent semiconductor integrated chips are vertically laminated so that the terminal array of one chip forms an angle of 180 degrees with the terminal array of the other chip, and these terminal arrays are interconnected with wire bond for power supply.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091256-A (JP)
Title: Magnet switch and starter
Inventor: KAMIYAMA YOSHIHIRO
IPC: F02N15/00
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability magnet switch capable of surely bringing each fixed contact into contact with a moving contact even if each fixed contact has been worn.  <P>SOLUTION: By forming a contact part between a moving contact and a battery-side fixed contact into a horseshoe shape, and setting the contact area thereof larger than that between the moving contact and an motor-side fixed contact, the battery-side fixed contact easy to wear is prevented from being easily worn relative to the motor-side fixed contact. Thereby, since the difference between the wear volume of the battery-side fixed contact and that of the motor-side fixed contact is prevented from extremely increasing, a problem where the moving contact is largely inclined, and its contact to the battery-side fixed contact and the motor-side fixed contact becomes unstable can be solved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090164-A (JP)
Title: Key for keyboard musical instrument, and method of attaching weight to key body
Inventor: TANAKA KOSUKE
IPC: G10B3/12
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key for keyboard musical instrument and a method of attaching the weight to the key body that can reduce manufacturing costs, by easily manufacturing the weight which can be attached to the key body and facilitating attachment thereof, while using a material that replaces lead.  <P>SOLUTION: The key 1 for the keyboard musical instrument includes the key body 2 which has an embedded hole 8 formed freely swinging, and the weight 4 which comprises a core portion 4a, made of bismuth and a coating portion 4b made of a ductile material other than lead and covering the core portion 4a, and is fitted in the embedded hole 8 of the key body 2. The method for attaching the weight 4 to the key body 2 comprises the key body preparing process of preparing the key body 2, having the embedded hole 8 formed; a weight preparing process for preparing the weight 4, made of bismuth and tin covering the bismuth; a weight-heating process for heating the weight 4 at predetermined temperature; and a weight-attaching process of inserting the heated weight 4 into the embedded hole 8 of the key body 2 and attaching it to the key body 2 through caulking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098494-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: FURUSAWA SHIGETAKA
IPC: H01G9/02
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic capacitor which reduces impedance and prolongs the service life.  <P>SOLUTION: The aluminum electrolytic capacitor comprises: a capacitor element 19 around which an anode foil 11 and a cathode foil 12 are wound while interposing a separator 13 therebetween, the anode foil 11 connecting an anode lead 15 to an aluminum foil formed with a dielectric oxide coating on its surface and the cathode foil 12 connecting a cathode lead 16 to the aluminum foil; a driving electrolytic solution 14 impregnated in the capacitor element 19; a bottomed metal case 18 for housing therein the capacitor element 19 impregnated with the driving electrolytic solution 14; and a sealing body 17 sealing an opening of the metal case 18. The driving electrolytic solution 14 is composed of an electrolyte composed of carboxylic acid and/or inorganic acid, and a mixed solvent of an organic solvent and water with pH settled within a range of 6.0 to 8.5. The separator 13 is composed of cellulosic fibers, the cellulosic fibers being obtained by bonding a thermally treated paper strength enhancer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101335-A (JP)
Title: Biodegradable sheet
Inventor: YOSHIDA TAKUO
IPC: E02D3/02
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a favorable biodegradable sheet which has favorable characteristics in regard to mechanical characteristics such as flexibility, strength, and elongation, air tightness, and cold durability (weather resistance) in addition to biodegradability, and thereby endures actual use at a construction site.  <P>SOLUTION: In the biodegradable sheet 1 used in construction/civil engineering work, the thickness is 100-600 μm, a tensile elastic modulus is 200 MPa or less, the tensile breaking strength is 20 MPa or more, the tensile elongation after fracture is 400% or more, the air permeability is 100 cm<SP>3</SP>/m<SP>2</SP>*24h*atm or less, and a fracture rate of a cold resistance impact test at a low temperature is less than 20%. The biodegradable sheet 1 comprises at least three layers of a pair of surface layers 2, and a middle layer 3 provided between the surface layers of 2, 2'. The pair of surface layers 2, 2' comprises aliphatic polyester having biodegradability, and the middle layer 3 is comprised of aromatic aliphatic polyester having biodegradability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102181-A (JP)
Title: Roller core and roller
Inventor: YAMAMOTO TOSHIHIRO
IPC: F16C13/00
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller core which is easily manufactured and a roller which ensures good printing quality by using the roller core.  <P>SOLUTION: The core 11 of the roller 10 is composed from a core main body 13 and a supporting shaft 14 fixed to both ends of this core main body 13. The supporting shaft 14 is composed of a cylinder part 15 fitted on an end part of the core main body 13 and a shaft part 16 formed integrally with the cylinder part 15. The supporting shaft 14 is fixed to the core main body 13 in a state in which the cylinder 15 is fitted to the core main body 13. The core 11 is fitted with a roller main body 12 made of a polymer elastic material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101932-A (JP)
Title: Magnetic position sensor
Inventor: KAMIKAWA AKIYUKI
IPC: G01B7/00
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic position detector capable of restraining the number of part items for various kinds of parts related to magnetic position detection.  <P>SOLUTION: A lever position detector 5 is provided to detect an operation range of a selection lever, in a selection lever device. The lever position detector 5 is provided with bias magnets 6, 7 and magnetic resistance sensors 9, 10 forming a set therewith, in a detector main body, and is provided with a counter magnet 8 in the selection lever. The counter magnet 8 is moved when the selection lever is operated, in accompaniment thereto, and a magnetic field direction be imparted to the magnetic resistance sensors 9, 10 is thereby changed to change outputs from the magnetic resistance sensors 9, 10. The range position detection of the selection lever is carried out using detection signals obtained from the two magnetic resistance sensors 9, 10, and an output difference between the detection signals, when detecting the range position detection of the selection lever.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103401-A (JP)
Title: Package for upper/lower electrode type light emitting diode, and its manufacturing method
Inventor: FUSHIMI KOJI
IPC: H01L33/48
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for upper/lower electrode type light emitting diode exhibiting excellent mass productivity and high strength.  <P>SOLUTION: The package for light emitting diode comprises metal substrates 12 and 14 for fixing an upper/lower electrode type light emitting diode 11, a slit 13 provided in the metal substrates 12 and 14, a pair of package electrodes 111 (upper electrode) and 112 (lower electrode) formed on the metal substrates 12 and 14 while holding the slit 13 between, and a reflector 16 fixed in correspondence with the slit 13. A large number of slits 13 are opened through the metal substrates 12 and 14 in one or a plurality of rows. The reflector 16 is a tubular body having an inclining surface which becomes wider from the narrow bottom toward the distal end wherein the bottom is fixed to the metal substrates 12 and 14 and at least one width is formed shorter than the length of the slit 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100242-A (JP)
Title: Press working apparatus and press working method
Inventor: NAGAI YUICHI
IPC: B21D22/20
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press working apparatus with which springback is reduced.  <P>SOLUTION: The press working apparatus 10 is provided with an upper die 38 and a lower die 52 which are arranged on both sides of a steel sheet 12 and with which the steel sheet 12 is press-formed and a controller 16 with which the upper die 38 is moved back and forth to the lower die 52. The controller 16 makes the upper die 38 elevate after making the upper die 38 reach the bottom dead center and performing the drawing work of the steel sheet 12 and, after that, this upper die 38 is made to reach the bottom dead center again. Then, the springback is reduced because the steel sheet 12 is made to be fit to the upper die 38 and the lower die 52 sufficiently by again pressing down the steel sheet 12 with the upper die 38.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101397-A (JP)
Title: Water tank
Inventor: KATO MASAHARU
IPC: E02B13/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water tank in which the entry of air into a downstream side pipe is efficiently prevented from occurring, and the general size of which is made compact.  <P>SOLUTION: The water tank 1 comprises a tank body 2, an inflow pipe 3 and an outflow pipe 4 fitted into the tank body 2, and a vertical pipe 4 with a spiral guide passage disposed inside the tank body 2. The vertical tank 5 with a spiral guide passage comprises a pipe body 51 having an outflow port 511 formed at the lower end part, a center tube 52 vertically extending along the center axis of the pipe body 51, and a spiral guide plate 53 spirally formed on the outer peripheral surface of the center tube 52. One end of the outflow pipe 4 is connected to the outflow port 511 of the pipe body 51. A vertically displaceable extension pipe part 7 is connected to the upper end of the pipe body 51. A water quantity flowing into the pipe body 51 is adjusted by vertically displacing the extension pipe part 7 according to a variation in the level of the water in the tank body 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007030164-A (JP)
Title: Lens processing system
Inventor: MIZUNO TOSHIAKI
IPC: B23Q7/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens processing system improved in its efficiency of processing and space saving.  <P>SOLUTION: A spectacle lens peripheral edge processing system is equipped with: a tray having an identifier for receiving the data related to the lens processing; a reading device reading the identifier of the tray storing the spectacle lens to be processed at a predetermined position; a stock unit which has a first stage which vertically arranges a plurality of trays to mount and sequentially moves the tray to the predetermined position in the vertical direction, a second stage which receives a lens storage tray at the predetermined position, and vertically arranges to mount, and a moving means which holds the tray, and moves the tray from the first stage to the second stage; and a transfer unit which is a unit moved along a rail, draws the lens from the processing unit to transfer the lens to a processing unit, and draws the lens to be processed from the processing unit to return it to the tray wherein the lens is stored when the lens is unprocessed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008108519-A (JP)
Title: Fuel-cell membrane electrode assembly evaluation device
Inventor: SUGIURA MIKIO
IPC: H01M8/10
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel-cell membrane electrode assembly evaluation device that selects the quality of each member while detecting the surface state of each member constituting an MEA in a process for manufacturing a fuel-cell membrane electrode assembly.  <P>SOLUTION: The fuel-cell membrane electrode assembly evaluation device is used to evaluate a membrane electrode assembly MEA provided with an ion-conductive electrolyte film 31 and an anode electrode 32A and a cathode electrode 32B that sandwich the electrolyte film 31 between them in a thickness direction. The device is provided with two support parts 11, 12 which make at least one of the membrane/electrode assembly MEA, the electrolyte film 31, the anode electrode 32A, and the cathode electrode 32B as an object T to be tested so as to sandwich the object T to be tested between them in the thickness direction of the object T to be tested, and a plane-state detection means 2 that is provided between the support parts 11, 12 and the object T to be tested so as to detect the plane state of the object T to be tested on the basis of a pressure distribution on the surface of the object T to be tested. By this, it is possible to detect the surface state of the object T to be tested composed of the electrolyte film 31, the anode electrode 32A, the cathode electrode 32B or the membrane/electrode assembly MEA.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108889-A (JP)
Title: Structure for attaching radiator to heat generation electronic component
Inventor: KAWAMURA KENICHI
IPC: H01L23/40
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for attaching a radiator to a heat generation electronic component, capable of obtaining uniform contact pressure between the radiator and the heat generation electronic component without requiring a component such as L-shape metallic holding fixtures.  <P>SOLUTION: A chassis comprises a tongue piece 1c having a substantially L-shape cross section wherein a notched part 1b which is arranged on the first plane part 1a of the chassis and has one linear side edge; an erected surface 1d erected from the linear edge toward one side of the first plane part 1a; and a second plane part 1e extending in parallel with the first plane part 1a from the erected surface 1d to a side for covering the notched part 1b. A falling part 1h is arranged in the edge of the second plane part 1e of the tongue piece 1c. The second plane part 1e is provided with a projected plane part 1f to be projected toward the side of the first plane part 1a. The heat generation electronic component 3 is arranged between the radiator 2, which is disposed at the other side of the first plane part 1a in the chassis 1, and the projected plane part 1f of the tongue piece 1c. When screws put through the holes of the radiator 2 are screwed, the projected plane part 1f and the radiator 2 are joined with pressure to the heat generation electronic component 3 and also the falling part 1h of the tongue piece is joined with pressure to the radiator 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT