baber/WOPTO huggingface dataset:
Patent JP-2007205685-A (JP)
Title: Combustion device
Inventor: KAMEYAMA SHUJI
IPC: F23N1/02
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable of providing appropriate combustion of a fuel gas by preventing a hunting phenomenon of gas type determination from occurring even when the fuel gas is changed over to tentatively mix a plurality of types of fuel gases.  <P>SOLUTION: This combustion device A is provided with: a gas combustor 1; a gas type determination part 50 for determining the type of a fuel gas supplied to the gas combustor 1; and a combustion condition setting part 51 for setting a combustion condition of the gas combustor 1 in a predetermined condition in response to the type of the fuel gas determined by the gas type determination part 50. The combustion device is structured such that, when the gas type determination part 50 senses the start of the type change of the fuel gas supplied to the gas combustor 1, thereafter it is brought into a determination suspension mode for suspending settlement of the type of the fuel gas for a predetermined set period, and a process for settling the type of the fuel gas is executed after the set time elapses.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205540-A (JP)
Title: Proportional solenoid valve device for traveling vehicle
Inventor: SHIMAMURA TADATOSHI
IPC: F16K31/06
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect preliminary stage of failure where a contact medium is kept from inability to operate but impaired in stability in operation.  <P>SOLUTION: In this proportional solenoid valve device, a high-pass filter circuit 16 is connected an output side of a current detecting circuit 14 for detecting disturbance of waveform of a feedback signal transmitted from a proportional solenoid valve 1 disposed on a lower traveling body D to a control circuit 2 disposed on an upper slewing body B through a slip ring 3 mounted on a slewing device R, a low frequency-component of less than a prescribed frequency, is eliminated from the current detecting signal by the high-pass filter circuit 16, a prescribed threshold value L is set in an abnormality determining circuit 17, the number of higher harmonic components over the threshold value L is measured, and instability in operation of the slip ring 3 is detected on the basis of the number of times of instantaneous blockages of a brush and a ring in the contact medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202952-A (JP)
Title: Retinal function measuring apparatus
Inventor: KUSUSHIRO TSUGUO
IPC: A61B3/12
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retinal function measuring apparatus for measuring retinal functions highly precisely.  <P>SOLUTION: The retinal function measuring apparatus is equipped with: an interference optical system for irradiating an ocular fundus of an eye to be inspected with a part of light with low coherent length as measurement light, defining a part of the light with the low coherent length as reference light, and receiving interference light which is obtained by synthesizing the reference light with the reflection light of the measurement light; an ocular fundus image acquiring means for acquiring images of the ocular fundus of the eye to be inspected, based on the interference light received by the interference optical system; a stimulating light irradiation means for irradiating the ocular fundus of the eye to be inspected with stimulating light; an arithmetic processing means for acquiring the image of the ocular fundus which are taken before and after irradiation with the stimulating light with the use of the ocular fundus image acquiring means, performing arithmetic processing on the images of the ocular fundus which are taken before and after irradiation with the stimulating light, and acquiring information on changes in the retinal functions; and a display means for displaying the information on the changes in the retinal functions which is acquired by the arithmetic processing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211297-A (JP)
Title: Co-Cr-Mo BASED ALLOY FIRE WIRE, ITS PRODUCTION METHOD, AND PLANAR BODY, CYLINDRICAL BODY, TWISTED WIRE AND CABLE OBTAINED BY WORKING THE FINE WIRE
Inventor: ONO YOSHIKI
IPC: C22C19/07
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Co-Cr-Mo based alloy fine wire particularly exhibiting excellent corrosion resistance, wear resistance, workability and responsiveness to MRI (magnetic resonance image) diagnosis with the security of the excellent suitablity for the living body which is the original characteristic of the Co-Cr-Mo based alloy fine wire as the premise.  <P>SOLUTION: The alloy fine wire has a composition comprising, by mass, 63 to <68% Co, 15 to <26% Cr, 10 to <19% Mo, and the balance inevitable impurities, and in which the total content of Cr and Mo is 32 to 37%, the diameter is ≤300 μm, the circularity (minor axis/major axis) in the axial cross-section is ≥0.7, and mass susceptibility at room temperature is ≤7.0 (unit; 4π×10<SP>-9</SP>m<SP>3</SP>/kg).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212312-A (JP)
Title: Mask performance measurement device
Inventor: NAKANO TAKASHI
IPC: G01M3/26
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask performance measurement device capable of measuring the differetial pressure between in side/out side of the mask, temperature and humidity, and capable of detecting the number of objects sucked in the mask.  <P>SOLUTION: The mask performance measurement device 1 of this invention is provided with a human head model 2 and respirator A, wherein the human head model 2 is provided with nostril 21 and mouth pore 23 at the front of the model, the mask 8 is made to be able to mount so as to cover the nostril 21, and when the mask 8 is mounted on the human head model 2, it is divided into the outer side P of the mask which is the region not human model side to the mask 8, and the inner side Q of the mask which is the region of human model side to the mask 8. The number of objects measurement devices 4a and 4b are provided for measuring the number of objects on each of the mask outer side P and the inner side Q and the pressure measurement devices 5a and 5b are provided for measuring the pressure of each of mask outer side P and inner side Q.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006124725-A (JP)
Title: Mechanoluminescence material
Inventor: AKIYAMA MORIHITO
IPC: C09K11/64
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanoluminescence material enabling the selection from a wide range and exhibiting high light-emission intensity.  <P>SOLUTION: The mechanoluminescence material is obtained by adding at least one kind of a luminescence center emitting the light when an electron excited by a mechanical energy returns to a ground state, and selected from a rare earth metal and a transition metal to a base material comprising at least one kind of an oxide selected from the group consisting of complex oxides of barium having a composition represented by the general formulas: xBaO-yAl<SB>2</SB>O<SB>3</SB>-zSiO<SB>2</SB>(at least a part of Ba may be substituted with at least one kind of Na, K and Mg; and x, y and z are each a number of ≥1), xBaO-yAl<SB>2</SB>O<SB>3</SB>(at least a part of Ba may be substituted with at least one kind of Na, Mg, Zn, Be and Mn; and x and y are the same as the above) or xBaO-ySiO<SB>2</SB>(at least a part of Ba may be substituted with at least one kind of Mg, Fe, Mn, Zn and Be; and x and y are the same as the above).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007215441-A (JP)
Title: Apparatus for producing frozen dessert
Inventor: KUROSAWA TAKESHI
IPC: A23G9/22
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen dessert designed so as to adequately stir a mix in a hopper.  <P>SOLUTION: The apparatus for producing frozen dessert is provided with a hopper 2 storing the mix in a cold condition, a cooling cylinder 8 cooling the mix while stirring the mix to produce the frozen dessert, and a cooling device cooling the hopper and the cooling cylinder. The apparatus is provided with an impeller 5 stirring the mix in the hopper 2. The impeller 5 is rotated while the hopper is cooled by the cooling device and is forcedly rotated without relation to whether the hopper 2 is cooled or not by the cooling device when the impeller 5 remains stopping rotation for prescribed period of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219189-A (JP)
Title: Lens apparatus
Inventor: TANAKA JUNICHI
IPC: G03B13/36
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens apparatus in which a backlash is completely eliminated.  <P>SOLUTION: A driving source is so controlled that a focusing lens is moved from a reference position to one end of an optical lens stroke, the driving source is so controlled that a focusing lens is moved to the other end of an optical lens stroke after the focusing lens arrived at the one end of the optical lens stroke, and the driving source is so controlled that the focusing lens is moved to the reference position after the focusing lens arrived at the other end of the optical lens stroke, further, the driving source is so controlled that the focusing lens is moved from the reference position to the one end of the optical lens stroke by a predetermined amount for eliminating the backlash and the focusing lens is moved to the determined focusing position when a focusing point is decided at a position between the reference position and the other end of the optical lens stroke and the arrival of the focusing lens at the reference position is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220958-A (JP)
Title: Solder bonding method
Inventor: AOKI SHIN
IPC: H05K3/36
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solder bonding method capable of selectively irradiating a laser beam to a portion where a desired solder bonding is carried out without changing any output of a laser oscillator.  <P>SOLUTION: The solder bonding method comprises the steps of: having a laser beam transparent region in a region corresponding to a joint, preparing a silica glass having a laser beam reflecting region at a non-connecting portion pinched by at least the joint, aligning the joint with the laser beam transparent region and the non-connecting portion with the laser beam reflecting region, respectively to install the silica glass, and scanning the laser beam.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218802-A (JP)
Title: Fuel assembly of pressurized water reactor
Inventor: SAKATA HIDEYUKI
IPC: G21C3/33
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel assembly for a pressurized water reactor capable of forming stably a coolant lateral flow for pressing and fixing control rods, suppressing vibration of the control rods, and suppressing abrasion on the outer surface of each control rod and the inner surface of each control rod guide pipe.  <P>SOLUTION: At least passage holes 15A, 15B, 15C provided on positions where the coolant collides with an overhang among passage holes on an adapter plate 6 forming a lower structure of an upper nozzle are arranged axisymmetrically in principle by using a diagonal Q of a passage surface as the axis of symmetry, and ligaments 21, 23 on the periphery of passage holes positioned on the furthermore outside and inside than a mounting opening 11a existing on the outer periphery side among mounting openings are constituted to be larger than a ligament 22 on the periphery of a passage holes positioned on both lateral sides of the mounting opening.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006229988-A (JP)
Title: Image recording/reproducing apparatus and its method
Inventor: MATSUMOTO KIYOSHI
IPC: H04N101/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording/reproducing apparatus which arranges and stores a large quantity of photographic images to be viewed by displaying them, and to reduce an error in filming the photographic image.  <P>SOLUTION: The image recording/reproducing apparatus comprising an image photographing portion and an image storage displaying portion provides a means to give an incidental information regarding the image to the photographic image in the image photographing portion when the photographic image is photographed. When the photographic image is displayed, a means to display based on the incidental information is provided in the image storage displaying portion. The image photographing portion has a system to take an image information in as a data in an electronic manner by using a device such as a CCD (charge coupled device) or the like without using a silver salt film. The incidental information is uniformly processed by using as an electronic data. The image storage displaying portion has a data storing portion and stores an image data or the like. It has an image displaying portion and displays the image in an album form in the electronic manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007227418-A (JP)
Title: Flyback transformer
Inventor: NAGAI TAKAYA
IPC: H01F38/42
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that a large design width cannot be taken because a heater voltage and a low voltage taken out from the tertiary winding having a small number of turns are large as compared with a voltage taken out by the electromotive force per turn.  <P>SOLUTION: Such a winding system as the tertiary winding, i.e. a winding for outputting a heater voltage and a low voltage, is divided into two or more by temporarily tapping in the way of the winding, and laying the divided windings is employed in different trenches of the primary winding. Consequently, large output widths of the heater voltage and the low voltage can be taken by utilizing the difference of induction electromotive force which is different from trench to trench.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224773-A (JP)
Title: Vehicle control device and consumption power estimating method of cooling fan
Inventor: MINEKAWA HIDETO
IPC: F02N19/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To further accurately estimate consumption energy of a cooling fan in a cooling system having the cooling fan used for cooling a radiator connected to an internal combustion engine and a fluid coupling for transmitting motive power from the internal combustion engine to the cooling fan while adjusting a hydraulic fluid supplied to a torque transmission part.  <P>SOLUTION: A rotating speed sensor is installed on a crankshaft of an engine, and a rotating speed sensor is installed on the cooling fan, and the consumption energy of the cooling fan is estimated by using a map on the basis of an engine speed (a pulley rotating speed Np) and a fan rotating speed Nf detected by the respective rotating speed sensors. Operation of the engine can be further properly controlled by operationally controlling the engine on the basis of this estimated consumption energy of the cooling fan.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225767-A (JP)
Title: Light receiver
Inventor: YAMADA HIROHITO
IPC: H04B10/67
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiver such as a thin light tag and a photoelectric cell capable of being treated as a sheet material for paper, synthetic resin, etc.  <P>SOLUTION: Plasmon antennas 2 are formed by printing metal such as silver to form bulls eye patterns on the surface of a film base 1 made of paper or synthetic resin. A semiconductor chip 3 stick to the rear surface of the film base 1 and the film base 1 has holes 9 made on the bull's-eye patterns at their centers facing the light receiving surfaces of the photo diodes of the semiconductor chip 3. The semiconductor chip 3 has various circuits connected to the photodiodes. The photodiodes convert the light they receive into electric energy to drive the circuits to write information in the memory circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233477-A (JP)
Title: Alarm device for vehicle
Inventor: KATO MAYUMI
IPC: G08G1/16
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm device for a vehicle, capable of appropriately giving an alarm for a driver's looking aside driving while considering the significance of a detection result of the driver's looking aside.  <P>SOLUTION: This alarm device for vehicle 1 includes an inattention degree detection means for detecting the degree of the driver's looking aside, and gives an alarm based on the degree of the driver's looking aside detected by the looking aside degree detection means. This device further includes a criterion setting means 20 for setting a criterion for whether to give an alarm or not based on the significance of the detection result by the looking aside degree detection means, and performs the alarming according to the criterion set by the setting means 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232993-A (JP)
Title: Method of removing coating residue of optical fiber ribbon
Inventor: OGATA KAZUYA
IPC: G02B6/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing a coating residue, a method that can efficiently remove a coating residue still sticking to primary coated optical fibers or remaining in the end of an optical fiber ribbon, without damaging the primary coated optical fibers, after a coating removing operation on the optical fiber ribbon.  <P>SOLUTION: A coating residue 1b' sticking to primary coated optical fibers 1a or remaining in the end of an optical fiber ribbon is rubbed with a fastener 13 having a surface of planted hooks and is removed from the primary coated optical fibers or the end of the optical fiber ribbon. The illustration 13a indicates a surface with hooks densely planted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232580-A (JP)
Title: Differential pressure measuring instrument
Inventor: ISHIKAWA TAMAKI
IPC: G01L13/02
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential pressure measuring instrument having a structure where movement of sealing liquid between a sealing liquid chamber and a conduction hole is smoothed, and heat from the body hardly transfers to a sealing diaphragm.  <P>SOLUTION: A high pressure side backplate face is formed of a convex curved surface projecting from the body, and has an annular recessed part surrounding an opening of a high pressure side conductive hole and an end of a low pressure side overpressure conductive hole. A low pressure side backplate face is formed of a convex curved surface projecting from the body, and has an annular recessed part surrounding an opening of a low pressure side conductive hole and an end of a high pressure side overpressure conductive hole. A high pressure side protective diaphragm has an opening part penetrated by the opening of the high pressure side conductive hole. A low pressure side protective diaphragm has an opening part penetrated by the opening of the low pressure side conductive hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231620-A (JP)
Title: Handle attaching structure
Inventor: KITADA MASAYUKI
IPC: E05B1/06
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach a handle on an opening and closing body such as a door without requiring high skillfulness and prevent the handle from rattling over a long period.  <P>SOLUTION: A handle attaching part 22 of one handle 2 and an inner core bar 52 are tightened together by a pulling screw 51 with the opening and closing body sandwiched between them and are fixed to a door. A hollow part 32a provided in a handle attaching part 33 of the other handle 3 is fitted to an outer periphery of the inner core bar and a through hole 33 is formed in a peripheral wall of the hollow part. A fixing screw 60 inserted into the through hole is fastened and fixed to a female screw 52b provided in the inner core bar. A female screw 52a passing through in an axial direction is provided in the inner core bar. An adjusting part 59 having a screw 58 screwed to the female screw of the core bar is provided in the pulling screw. The inner core bar is rotated by a predetermined angle when the pulling screw is fastened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235019-A (JP)
Title: Method of recognizing position of electronic component, and electronic component mounter
Inventor: TANAKA TOMIO
IPC: H05K13/04
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recognizing the position of an electronic component which recognizes the position of an electronic component picked up with a mounting head while eliminating the effect due to thermal deformation of an electronic component mounter, and to provide the electronic component mounter.  <P>SOLUTION: The electronic component mounter is provided with the mounting head provided so as to move relatively horizontally to a base and picking up an electronic component from an electronic component supply unit provided on the base and mounting it on a substrate; and a line camera provided on the base and recognizing the position of the electronic component picked up with the mounting head. In the mounter, when a mounting operation interruption time after thermal deformation occurs due to a mounting operation is performed for not less than a predetermined time or more exceeds a previously set time, position correction of a recognition original point of the line camera is performed after resume of the mounting operation. In this way, a difference in thermal deformation quantity before and after the mounting operation interruption can be reflected on the position correction of the recognition original point as a reference of position recognition of the electronic component, and deterioration in the mounting accuracy after resume of the mounting operation can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233927-A (JP)
Title: Automatic vending machine
Inventor: NAKAMURA EIJI
IPC: G07F9/02
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To share a component, and to reduce machining cost by eliminating prepared hole boring and post-processing of a tap for forming a threaded hole in an installation leg part about a decorative molding that is an extrusion-molded article for holding an electric illumination plate, and allowing use of a decorative molding component even to an automatic vending machine of another machine type as it is.  <P>SOLUTION: In this automatic vending machine having a commodity display chamber 5 wherein commodity samples and commodity selection buttons are arranged side by side in upper and lower stages in an outer door 2, both right and left side edges of the electric illumination plate 6 disposed in the front face of the commodity display chamber are provided with the decorative moldings 7 that are the extrusion-molded articles, and the electric illumination plate is fit in the decorative moldings and is pressed and held in a position projecting forward from a door face of the outer door. In the decorative molding 7, a slit groove 7b in a longitudinal direction is extrusion-molded in an end face of the installation leg part 7a projecting to the rear side of the decorative molding 7, the installation leg part 7a is made to face to an installation seat 2a formed in a reinforcement metal along a window hole periphery of the outer door, and a tapping screw 14 is screwed into the slit groove 7b of the installation leg part from the rear of the installation seat 2a, and is fastened.  <P>COPYRIGHT: (C)2007,JPO&INPIT