baber/WOPTO huggingface dataset:
Patent JP-2007220763-A (JP)
Title: Actuator
Inventor: MURAGUCHI YOSUKE
IPC: F01L9/04
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the response of opening and closing action of a valve and the like driven by an actuator.  <P>SOLUTION: An actuator 1 comprises: a pole 10 of a first electromagnet, a permanent magnet 12 arranged in its inside, a pole 20 of a second electromagnet, a permanent magnet 22 arranged in its inside, coils 17 and 27, and a movable member 30. When current is supplied to the coils 17 and 27 in a determined direction, the magnetic flux of the coil 17 and the magnetic flux of the permanent magnet 12 mutually in the same direction are generated between an undersurface 15 of a step 11 of the pole 10 of the first electromagnet and the left end of the movable member 30, and the magnetic flux of the coil 27 and magnetic flux of the permanent magnet 22 mutually in the reverse direction are generated between an undersurface 25 of a step 21 of the pole 20 of the second electromagnet and the right end of the movable member 30. As a result, the attractive force increases as operating between the undersurface 15 of the step 11 of the pole 10 of the first electromagnet and the left end of the movable member 30, and also the attractive force decreases as operating between the undersurface 25 of the step 21 of the pole 20 of the second electromagnet and the right end of the movable member 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191303-A (JP)
Title: Escalator handrail belt
Inventor: KINOSHITA KEIICHI
IPC: B66B31/00
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an escalator handrail belt capable of preventing any falling accident by displaying the moving direction from the front and the side of the handrail belt in an easily visible manner on a surface of the handrail belt.  <P>SOLUTION: A printed sheet 6 is disposed on a surface of a handrail belt 5 and is provided with a plurality of direction display marks 6A having different color from that of the handrail belt 5 for displaying the moving direction from a flat surface part to both edges of the handrail belt 5 with a space therebetween so that there is at least one mark in a semicircular range H of an inverted part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219307-A (JP)
Title: Personal information protective sheet
Inventor: OGAWA TORU
IPC: G09F3/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal information protective sheet that restrains personal information once made illegible from being restored and urges a user to perform an operation to make the personal information illegible.  <P>SOLUTION: The personal information protective sheet comprises a base 10, secret information 50 formed on one surface of the base 10, a transparent releasing layer 20 formed at least on a part of the base 10 to cover the secret information 50, and an opaque image receiving layer 30 laminated on the releasing layer 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225345-A (JP)
Title: Method of manufacturing connection tool, and connection tool
Inventor: NUMATA KIYOSHI
IPC: G01R1/06
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection tool used for a substrate inspection device for bringing a tip part of an inspecting contact into contact with a substrate of an inspection object to inspect quality of the substrate, and also to provide a method of manufacturing the contact tool.  <P>SOLUTION: The method includes manufacturing the contact tool for connecting electrically a multistylus contact pressure-contacting with a plurality of inspection points set on a wiring pattern of the inspected substrate, to an inspection signal processor for receiving an electric signal from the substrate to conduct inspection. A prescribed thickness of conductive substance layer is formed of a powdery conductive substance, a prescribed position in the conductive substance layer is irradiated with a laser beam to sinter the conductive substance, a new conductive substance layer is overlaid onto the conductive substance layer, a prescribed position in the new conductive substance layer is irradiated with the laser beam to be sintered, the process hereinbefore is repeated until the conductive part is formed as a conductive path for making the substrate inspection device electrically connectible to the each inspection point, and the conductive substance not yet sintered is removed after the conductive path is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225416-A (JP)
Title: Radioactive gas monitor
Inventor: MOGI KENICHI
IPC: G01T1/178
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a precise and fast-response radioactive gas monitor.  <P>SOLUTION: The radioactive gas monitor which takes a sample gas in an ion chamber 3 and obtains a radiation measurement value from an output signal of the ion chamber 3, comprises: a current/voltage converting circuit 4 for converting ionization current which is output from the ion chamber 3, into a voltage signal; a wave height measuring circuit 6 which extracts a pulsing change as an analog pulse superimposed on the voltage signal and measures a wave height of the analog pulse; a measurement value calculating circuit 71 which obtains a radiation measurement value based on the voltage signal output form the current/voltage converting circuit 4; and a measurement value compensating circuit 72 which compensates the influence of α-rays for the measurement value of the measurement value calculating circuit 71 based on wave height data of the wave height measuring circuit 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341840-A (JP)
Title: Seat air conditioning unit
Inventor: KI YOSHINORI
IPC: B60H1/34
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To establish compatibility between a draft effect due to a large airflow in the transitional state and a cooling and heating effects in the steady state.  <P>SOLUTION: The seat air conditioning unit is provided with a first door 12 at an upstream side (inlet side) of a second heat exchanger 11 at the exhaust heat side of a Peltier element 8. When a temperature of a seat is higher than an inside air temperature, a second ventilation flute 6 is blocked by closing the first door 12 in a draft mode, and the wind flowing in the second exchanger is shut off. Almost total amount of airflow which is generated by an air blower 4 and flows in an inlet port 3 passes through a first ventilation flute 5 at the first heat exchanger 10 side. Since the large airflow of the inside air temperature can be blown out on a seat surface from a first blowout port 13 through a seat blowout port 24 by making the Peltier element an OFF state, the draft effect is larger than in a usual operation of a half airflow at Peltier element an ON state, and the cool down effect can be enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225021-A (JP)
Title: Shock absorber
Inventor: WATANABE SUGURU
IPC: F16F15/03
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the worsening of performance of a shock absorber using electromagnetic force as damping force.  <P>SOLUTION: The shock absorber D1 whose expansion is damped with electromagnetic force on a winding opposed to a magnet comprises a suppressing means Y1 for suppressing the expansion. By converting or adding the damping force generated by the suppressing means Y1 into or to damping force, the temperature rise of the winding is suppressed to prevent the thermal demagnetization of the magnet, thus preventing the worsening of performance of the shock absorber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229043-A (JP)
Title: Game machine
Inventor: EMORI KAZUKI
IPC: A63F7/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the operability in a type having operation buttons on a ball receiving tray.  <P>SOLUTION: The game machine includes an upper tray 4 including a storage surface 4a which is protrudingly provided forward below a game board with a playing area where game balls can flow down to get the game balls put out stored, an inner surface 4b for preventing the scattering of the game balls within the storage surface 4a, and the operation buttons 50 which are so arranged as to let players operate on the front of the upper tray part 4. A finger hook part 4c formed recessed ahead is provided on the front side inner surface 4b of the upper tray part 4 and three of the operation buttons 50 are all arrayed in parallel horizontally. The finger hook part 4c is disposed following the direction of the parallel array of the operation buttons 50 and is formed higher above the storage surface 4a by a dimension exceeding the diameter of the individual game balls.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232112-A (JP)
Title: Bearing structure of double-link piston crank
Inventor: KOBAYASHI MAKOTO
IPC: F02D15/02
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a link connecting part and to reduce the cost.  <P>SOLUTION: A lower link 13 and an upper link constituting a double link piston crank mechanism are rockably connected to each other by a first connecting pin supported in a full-float form. A first bearing part 21 of the lower link 13 is forked to support both end parts of the first connecting pin, and the upper link is interposed between both of them. A bearing hole 22 is formed and penetrated in the first bearing part, and the bearing hole 22 is not provided with the conventional crowning 107 for relaxing edge contact, so that one simple cylindrical surface is formed. This connecting part is rocked so that satisfactory oil film formation is enabled by wedge effect in a space up to the first connecting pin, and omission of the crowning can enlarge an oil film formation area to improve the lubricating state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232168-A (JP)
Title: Bearing unit
Inventor: NAGANO MASATO
IPC: F16C19/18
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost bearing unit having high moment rigidity which stably receives moment load over a long term.  <P>SOLUTION: The bearing unit is equipped with: a static wheel fixed to a vehicle body and normally maintained in the non-rotary condition; a rotary wheel provided opposite the inside of the static wheel and connected to a vehicle wheel side to rotate together with a wheel; and a plurality of rolling elements rollably installed between the static wheel and rotary wheel in a plurality of rows, wherein a thrust bearing for supporting the moment load is provided between the static wheel and rotating wheel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242131-A (JP)
Title: Method of manufacturing magnetic head, and magnetic head
Inventor: NARA KIYOTAKA
IPC: G11B5/31
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a highly reliable magnetic head for surely electrically insulating an upper part magnetic pole of the magnetic head and a coil for recording and reducing the variation of electric resistance or the like of a coil.  <P>SOLUTION: The method of manufacturing the magnetic head provided with a machining process for etching a magnetic pole end of a write head by ion milling to form it to prescribed core width is provided with a process for eliminating a front end magnetic pole 12a of a lower part magnetic pole 12 of the write head after forming a coil 14b for recording of the write head and covering the surface of an area where the coil 14b is formed by a protective layer 40 for preventing the coil from being eroded by the ion milling.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243598-A (JP)
Title: Hierarchical presentation of photographing mode suited to photographing environment
Inventor: KASAHARA HIROKAZU
IPC: G03B7/08
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of easily selecting a photographing mode suited to a photographing environment in a digital camera capable of utilizing many photographing modes.  <P>SOLUTION: A sorting table in which a plurality of photographing modes are sorted into a plurality of groups and a photographing mode selection table indicating whether each photographing mode can be adopted under a photographing environment regulated by photographing environment information or not are previously prepared in a digital camera. While referring to the photographing mode selection table by using the acquired photographing environment information, a photographing mode suited to be used under the photographing environment is extracted and the extracted photographing mode is presented on a display part. In the case of presenting the photographing mode, one or more groups including the extracted photographing mode are selected by referring to the sorting table and the selected groups and the extracted photographing mode are hierarchically displayed on the display part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237563-A (JP)
Title: Image forming apparatus and image formation method
Inventor: YAMANOBE ATSUSHI
IPC: B41J2/205
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To form high-quality images by effectively decreasing the visibility of streaks caused by abnormal nozzles while load concentration of specific nozzles is reduced.  <P>SOLUTION: The image forming apparatus is provided which has large nozzles and small nozzles to eject liquid droplets of different volumes in relation to the same color, and which ejects the liquid droplets by a predetermined ratio from the large nozzles and small nozzles according to a recording image. The image forming apparatus is equipped with a dot data forming part which forms dot data on the basis of input image data, and a dot data correcting part which carries out correction of the dot data so that hitting of droplets of the abnormal nozzle is replaced with hitting of droplets of a correction nozzle by making the other nozzle the correction nozzle if either one of the large nozzle and the small nozzle is the abnormal nozzle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237105-A (JP)
Title: Catalyst for formation of carbon to carbon bond forming reaction and method forming carbon-carbon bond
Inventor: KANEDA KIYOOMI
IPC: C07B61/00
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid catalyst for carbon to carbon bond forming reactions based on 1,4-addition of an aromatic boronic acid compound to a conjugated enone compound, a catalyst which is easily separated from the products and employs an industrially available and inexpensive support and a method of forming a carbon to carbon bond using the solid catalyst.  <P>SOLUTION: The catalyst comprises a hydrotalcite support and rhodium supported with the hydrotalcite support and is used in the carbon to carbon bond forming reactions based on 1,4-addition of an aromatic boronic acid compound to a conjugated enone compound. The method of forming a carbon to carbon bond enables the addition of an aromatic boronic acid compound to a conjugated enone compound through 1,4-addition under wet conditions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236320-A (JP)
Title: Heating device for fermenting yoghurt/kefir
Inventor: IKEDA HIROYOSHI
IPC: A23C9/127
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device for fermenting yoghurt/kefir, having a small occupying space, convenient to carry and producing both regular yoghurt and kefir.  <P>SOLUTION: This heating device 100 for fermenting yoghurt/kefir has: a main part 40 which has a hollow part 30 made with an outer material 10 and a lining 20 comprising a synthetic resin sheet with flexibility and can be wound around an outer wall surface of a cow milk container; an electric heating body 50 which is built into the hollow part 30; a first thermostat 62 controlling exothermic temperature to yoghurt fermentation temperature and a second thermostat 64 controlling exothermic temperature to kefir fermentation temperature, each arranged in the circuit of the electric heating body 50; and a changing switch 70 which can change connection of the first thermostat 62 and the second thermostat 64.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242179-A (JP)
Title: Information storage device, write current adjusting method of information storage device, and write control circuit
Inventor: YAMAZAKI YUICHIRO
IPC: G11B5/09
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk drive, etc., for enhancing an improvement of signal quality by suppressing occurrence of an erase in adjacent tracks due to a write expansion.  <P>SOLUTION: This magnetic disk drive which can control a normal value and overshoot value of the write current for write of the magnetic disk, or their widths, is equipped with a VMM (Viterbi Metric Margin) measurement section for measuring the VMM and a write current setting section for setting the write current so as to prevent the occurrence of side erase by preventing the write expansion of data in writing to a medium in accordance with a VMM value measured by the VMM measurement section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252012-A (JP)
Title: Regulator damage preventing system
Inventor: SUDA TADAAKI
IPC: H02M3/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage to a step-up regulator caused by the bad connection of a capacitor.  <P>SOLUTION: This regulator damage preventing system is equipped with a pulse signal output means which outputs a pulse signal, an integrating circuit which is composed of a resistor and a capacitor for removal of the noise of a step-up regulator and into which the pulse signal is to be inputted, and a judging means which monitors the output voltage of the integrating circuit before operation of the step-up regulator and judges whether the connection of the capacitor is normal or not from the output voltage. It judges whether to operate the step-up regulator or not, according to the judgement results in the judging means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251366-A (JP)
Title: Quartz resonator
Inventor: FUKUDA MINORU
IPC: H03B5/32
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant temperature quartz resonator in which the difference of frequency stability incident to temperature control is reduced by detecting variation of outer air temperature.  <P>SOLUTION: The constant temperature quartz comprises a circuit for creating a first difference signal by detecting the difference between a temperature signal outputted from a temperature detection element sensing the temperature in the quartz resonator and a preset target temperature input signal corresponding to a target temperature, a circuit for creating an addition signal where the impact of temperature variation of the first difference signal is suppressed by adding the first difference signal and a signal which extracted variation of the first difference signal due to temperature variation and controlling the heating value of a heating supply body element provided in the resonator and controlling heat generation based on the addition signal, and a frequency correction circuit for detecting the difference between a signal for correcting the frequency of the quartz resonator and the extraction signal as a second difference signal and stabilizing the oscillation frequency of a quartz vibrator based on the second difference signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245500-A (JP)
Title: Image forming apparatus, information processing/image forming system for information processor, method therefor and program
Inventor: NAKAGAWA TOSHIHIRO
IPC: G06F3/12
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can convert a file to be printed to print data to be printed and can perform the printing of many kinds of files to be printed, and to provide an information processing/image forming system for an information processor, a method therefor, and a program.  <P>SOLUTION: When a file to be printed can be converted to print data by a basic conversion program 23b, a laser printer 20 converts the file to print data and prints the print data on a recording paper sheet S. When the file cannot be converted to the print data by the basic conversion program 23b, the laser printer 20 searches for a server capable of converting the file to the print data and transmits the file to the print server 60 searched for. After that, when the laser printer 20 receives the print data converted by the print server 60, the laser printer 20 prints the print data on a recording paper sheet S. Thus, when a file to be printed is not able to be converted to print data by the laser printer 20, the print server 60 capable of converting the file is searched for via a LAN 90, and then the file is converted to the print data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248785-A (JP)
Title: Optical waveguide
Inventor: KOKUBU YASUO
IPC: G02B6/122
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a center wavelength of an optical waveguide type wavelength filter independent of temperature or intensify temperature dependence without receiving restraints of a material forming an optical waveguide.  <P>SOLUTION: As to the optical waveguide, the center wavelength of the optical waveguide is made independent of temperature by providing the optical waveguide with stress distribution. Since it is not based on the material forming the optical waveguide to make the center wavelength of the optical waveguide independent by this stress distribution, it can be carried out without receiving restraints of the material forming the optical waveguide. As a mode of giving the stress distribution to the optical waveguide, the temperature dependence of the center wavelength is adjusted by forming a core film on a clad, and adjusting the stress distribution by removing a part of the surface layer of this core.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006258816-A (JP)
Title: Error response method at time of error generation in motion of machine, computer system, computer program, and computer readable carrier
Inventor: RUEPEL WOLFGANG
IPC: G01M99/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error response method at the time error generation in motion of a machine, in particular, improved in a disadvantage of a prior art.  <P>SOLUTION: In this error response method when the error or a trouble is generated, for example, in a drive unit, in the motion of the machine transmitted with master shaft information, the motion is carried out by using at least one master shaft, and a cam plate having at least one input side and one output side and controlled by the master shaft, and error response is started to be executed using a process variable applied onto at least the one input side of at least one cam plate, when the trouble is generated in the transmission of the master shaft information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007244665-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine in which the collision of a movable body with the inner wall of a storage part at a storage position and its vicinity can be avoided.  <P>SOLUTION: When the present positions of an upper jaw movable body and a lower jaw movable body are not in a solenoid movable range, the solenoid drive data of a scheduler are initialized so as to output driving signals to an upper jaw elevating and lowering stepping motor and a low jaw elevating and lowering stepping motor and not to output the driving signals to an upper jaw swing solenoid and a lower jaw swing solenoid according to the scheduler of the stepping motors and solenoids. Thus, the upper jaw movable body and the lower jaw movable body can evade the collision with a movable body unit cover due to swing movement at an original position and its vicinity.  <P>COPYRIGHT: (C)2007,JPO&INPIT