baber/WOPTO huggingface dataset:
Patent JP-2009100401-A (JP)
Title: Onboard machine, reference display method for vehicle position confirmation, and display device
Inventor: NAKANO MASAHIKO
IPC: B60R11/02
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to appropriately grasp a relative positional relation between an external space and a vehicle, regardless of the installation state of a camera mounted on the vehicle, when displaying a reference for position confirmation of the vehicle on a video image picked up by the camera and displayed on a display device.  <P>SOLUTION: In an onboard machine, mounted on a vehicle, comprising the display device for displaying the video image of an external space picked up by a camera mounted on the vehicle, a plurality of reference points for position confirmation of the vehicle are set to the video image to be displayed on the display device while being made to correspond to a plurality of predetermined positions having a predetermined relative positional relation to the vehicle in the external space, the plurality of reference points being set are connected, and a reference line for the position confirmation of the vehicle in the external space is set. At least any one of the set reference points and the set reference line is displayed on the display screen of the display device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010146031-A (JP)
Title: Information analysis device, information analysis method and information analyzing program
Inventor: NAKAZAWA SATOSHI
IPC: G06F17/30
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To detect a point of time when a feature of a document significantly changes as a feature point regardless of the number of appearing topical words.  <P>SOLUTION: In the information analysis device, a set of documents with time information added thereto is input, information indicating the feature of each document is calculated for each document belonging to the input set of the documents with time information, information indicating a feature of each time slice is calculated based on the information indicating the feature of the document calculated to each document belonging to each time slice in each time slice obtained by dividing the input set of the documents with time information based on the time information, a distance between the features of the time slices is calculated based on a calculation result of the information indicating the features of the time slices, and a pair of the time slices wherein the calculated distance between the features of the time slices exceeds a predetermined threshold value is detected as the feature point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102192-A (JP)
Title: Methods of making and washing scorodite
Inventor: KIMURA YUKIO
IPC: C01G49/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of stably making scorodite having a low arsenic elution property.  <P>SOLUTION: The method of making scorodite comprises performing a step 1 of heating an acidic aqueous solution containing pentavalent As and trivalent Fe at an effective temperature and for an effective time for synthesis of crystalline scorodite, a step 2 of separating the synthesized scorodite from the post-reaction solution by solid-liquid separation, and a step 3 of washing the scorodite with water and separating the washed scorodite from the washing solution by solid-liquid separation, wherein the step 3 is repeated until the concentration of at least one component of the post-reaction solution contained in the washing solution used for washing the scorodite decreases to a predetermined level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008115467-A (JP)
Title: Method for depositing filler on jointed surface of component
Inventor: DEBICCARI ANDREW
IPC: B23K3/06
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can precisely deposit a filler for brazing on a jointed surface with the use of a cold spray deposition technique, in order to braze components in a manufacturing environment.  <P>SOLUTION: The cold spray deposition system includes a spray gun having a convergent or divergent nozzle 205, and sprays the filler on the jointed surface of a component 101 through the nozzle to deposit the filler thereon. A particle of a powderized metallic material used for forming the filler to be deposited on the jointed surface of the component 101 has preferably a diameter in a range of about 5 to 50 micron (0.2 to 2.0 mils). The particle of the filler can be accelerated to a supersonic speed by using a compressed gas of helium, nitrogen, another inactive gas or a mixture thereof. The layer of the oxide which is formed on the surface of the particle or exists on a component surface is broken by the remarkably high pressure, and a new metal-metal contact is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009101899-A (JP)
Title: Inverted wheel type moving body and control method thereof
Inventor: SENBA YOSHIYUKI
IPC: B62K17/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverted wheel type moving body capable of safely performing inverting operation, and to provide a control method thereof.  <P>SOLUTION: This inverted wheel type moving body includes motors 34 and 36 for driving a right driving wheel 18 and a left driving wheel 20, a driver seat 74 turnably supported by mounts 26 and 28 through swing arms 17 and 19, and a driver seat driving motor 70 for driving the driver seat 74. A control section 80 drives the third driving section so as to transfer condition from a grounding condition to a floating condition, and determines whether the drive amount of a swing arm joint 67 exceeds a threshold value or not. After the drive amount exceeds the threshold value, the control section 80 starts to control the motors 34 and 36 and the driver seat driving motor 70 so as to invert the inverted wheel type moving body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110682-A (JP)
Title: Lighting device for high-pressure discharge lamp, and starting method of high-pressure discharge lamp
Inventor: KOMATSU YOSHIAKI
IPC: H05B41/24
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for a high-pressure discharge lamp for preventing occurrence of a lighting failure of the high-pressure discharge lamp.  <P>SOLUTION: This lighting device for the high-pressure discharge lamp has an arc tube where first and second electrodes are arranged facedly in a light emission section (bulged section) having sealing sections at its both ends, and lights the high-pressure discharge lamp where one end of a startup auxiliary electric wire is connected to an external introduction rod of the first electrode and the other end is wound to the sealing section of the second electrode. The lighting device comprises an opening voltage generating means for generating the opening voltage between the first and second electrodes in starting lighting of the high-pressure discharge lamp, and a pulse voltage generating means for superimposing a pulse voltage of polarity different from that of ground potential (reference potential) on the opening voltage and applying it to the first and second electrodes. The pulse voltage generating means applies positive polarity pulse voltage to the first electrode, applies negative polarity pulse voltage to the second electrode, and is constituted so that the absolute value of the peak voltage of the positive polarity pulse voltage is larger than that of the peak voltage of the negative polarity pulse voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008018294-A (JP)
Title: Prize acquisition game apparatus and operational procedure of prize acquisition game apparatus
Inventor: WATANABE HIDEKI
IPC: A63F9/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize acquisition game apparatus, easily changing a difficulty level for getting a prize.  <P>SOLUTION: This prize acquisition game apparatus includes an arm which grasps an object to be grasped and an energizing means to energize the arm in a closing direction, wherein the energizing means has an energizing part for generating the energizing force to energize the arm in the closing direction and a restricting part to restrict the energizing force of the energizing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009107494-A (JP)
Title: Head-up display device for vehicle
Inventor: TAKASHIMA KOTARO
IPC: B60K35/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To make information displayed in a display region easy to be seen when operating a wiper.  <P>SOLUTION: This head-up display device 1A for displaying information in the display region set on windshield of a vehicle includes a display device 15 for displaying prescribed information in the display region as a display part, a wiper operation deciding part 21 for deciding whether or not the wiper is operated, a wiper position detecting part 22 for detecting the position of the wiper on the windshield, and an overlapped region calculating part 23 for calculating an overlapped region where the wiper is overlapped with the display region based on an output of the wiper position detecting part 22. When it is decided that the wiper is operated by the wiper operation deciding part 21, the display device 15 makes luminance of the display part in the overlapped region where the wiper is overlapped with the display region smaller than that of the display part in a non-overlapped region where the wiper is not overlapped with the display region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008043808-A (JP)
Title: Pinball game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of surely hitting a game ball hit by a ball hitting rod into a game area.  <P>SOLUTION: When a handle ring 24 of this Pachinko machine is rotated once by a prescribed angle W1 from a basic position, a drag amount of an adjusting spring member is increased, so that the hitting force of the hitting rod becomes the strength for enabling a game ball hit by the hitting rod to reach the game area. In the meantime, a pressure plate 72 energized by a spring member 71 is regulated in sliding by a pair of regulating walls 73 to release the pressure on a claw part 63 of a switch button 56. By this pressure release, a movable contact point 59 of a single-shot switch 57 is separated from a fixed contact point 60 to bring the single-shot switch 57 into an OFF state. When the single-shot switch 57 is turned OFF, the drive of a shooting motor is started, an extension part of the ball hitting rod is energized accompanying the rotation of a shooting cam, and the game ball is hit and shot by the reaction of the ball hitting rod by the energizing force of the adjusting spring member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116030-A (JP)
Title: Epi-illumination device, and stereomicroscope
Inventor: SAKAMOTO SHINOBU
IPC: G02B21/06
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epi-illumination device providing coaxial illumination or inclined illumination, while simultaneously providing coaxial illumination and inclined illumination.  <P>SOLUTION: The epi-illumination device 9 to be mounted on an objective lens of a microscope 100 to illuminate a specimen includes: a mirror 25 set on the optical axis of the objective lens and arranged with an inclination to the optical axis; coaxial illumination light sources 22 and 23 emitting illuminating light to the specimen along the optical axis through the mirror; and at least one inclined illumination light source 24 emitting inclined illuminating light to the specimen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113928-A (JP)
Title: Sheet conveying device and image forming device equipped with the same device
Inventor: YOSHINAGA SHINJI
IPC: B65H5/38
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of jam within a sheet conveying passage by contriving the shape of the sheet conveying passage to smoothly convey a sheet.  <P>SOLUTION: In this sheet conveying passage 4, an upstream side sheet guide projection part 37 for reducing a gap 21 of the sheet conveying passage 4 is formed in either one of first guide wall 18 and second guide wall 20 on a sheet conveying direction downstream side of a conveying roller 34. A downstream side sheet guide projection part 38 for reducing the gap 21 of the sheet conveying passage 4 is formed in the other of the first guide wall 18 and the second guide wall 20 on the sheet conveying direction downstream side of the upstream side sheet guide projection part 37. Distal ends 41 and 42 of the upstream side sheet guide projection part 37 and the downstream side sheet guide projection part 38 are located at position where the distal ends 41 and 42 do not cross a reference sheet conveying position 40. The upstream side sheet guide projection part 37 and the downstream side sheet guide projection part 38 have sheet guide parts 39a and 39b formed into circular arc shapes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112257-A (JP)
Title: Apparatus for activating laver net
Inventor: NAKATANI SHUICHI
IPC: A01G33/02
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for activating a laver net which allows a laver net to easily pass, washes the laver net or the laver to prevent contamination due to Bacillariophyceae, achieves healthy grow of the laver through subjecting the laver net or the laver to activating treatment, and is reduced in cost.  <P>SOLUTION: The apparatus for activating laver net has the following structure: a laver net upper part-pressing member K is independently set up inside an activating liquid tank H so as to pass a laver net B transferred toward the back part from the bow part of a ship, and nets supporting the laver net B between the activating liquid tank H and the member K; and the laver net upper part-pressing member K is provided with a pump 18 pumping up a treatment liquid in an activating treatment liquid tank H and feeding the liquid under pressure, and nozzles 24a, 25a jetting the treatment liquid fed from the pump 18 under pressure to the laver net B pressed by the laver net upper part-pressing member K and transferred closely above the front guide surface Hf and the back part guide surface Hr of the activating treatment liquid tank H so as to wash the laver and the laver net B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121116-A (JP)
Title: Ceiling material
Inventor: SATO HIKARI
IPC: B01J23/30
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling material which has imparted thereto a function of decomposing odors and fouling adhering to a front surface without using an ultraviolet irradiation means.  <P>SOLUTION: The ceiling material has visible ray responsive photocatalytic powder applied at least to part of a front surface of a substrate. The visible ray responsive photocatalytic powder has a color of tungsten oxide photocatalytic powder, in which a* is -5 or less, b* is -5 or more, and L* is 50 or more when expressed by the L*a*b* colorimetric system. Further by setting a light source, odors and fouling can be decomposed even at night. Preferably the light source is a light emitting diode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118780-A (JP)
Title: Microorganism detection method and filtration apparatus
Inventor: HATSUTANI TOMOMI
IPC: G01N33/48
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism detection method that simply and quickly detects microorganisms, even in samples with impurities which are other than the microorganisms mixed therein.  <P>SOLUTION: A vibrator 4 is operated by using a filtration apparatus 1 including a first filter 2 having a pore diameter of 1-10 μm; a housing 3 that stores the filter 2 and passes a liquid through the filter 2; and the vibrator 4 fixed on the housing 3. A liquid sample 50 containing cells and microorganisms to be detected, is filtered by the first filter 2, while applying a vibration of 0.1-100 Hz in a substantially perpendicular direction to the filtration surface, and a filtrate from which the cells are removed is recovered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123025-A (JP)
Title: Terminal in information distribution system, and information processing program and information processing method for terminal
Inventor: SUZUKI TOMOHIRO
IPC: H04N21/4788
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal capable of stably receiving the distribution of a required content by distributing content information among the terminals while considering the number of terminals for storing content information, and to provide an information processing program and an information processing method for the terminal.  <P>SOLUTION: Each terminal 1 in the information distribution system S formed by the participation of a plurality of terminals 1 which are connected to each other through a network 8 to transmit/receive content information among the terminals 1 includes a participation time counting means for counting participation time of the own terminal to the information distribution system S and an acquirable content determination means for determining acquirable content information out of the content information transmitted/received in the information distribution system S based on the participation time of the own terminal which is counted by the participation time counting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008130559-A (JP)
Title: Aqueous system electrolyte composition and encapsulated-film primary battery equipped with electrolyte layer obtained from it
Inventor: LEE YOUNG GI
IPC: H01M50/497
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous system electrolyte composition, and an encapsulated-film primary battery equipped with an electrolyte layer obtained from it.  <P>SOLUTION: A separation film is formed between a cathode and an anode, a plurality of through-holes are formed on the separation film. An illiquid electrolyte layer between the cathode and the anode is provided with a first electrolyte layer and a second electrolyte layer extended to each electrode in parallel, and a plurality of third electrolyte layers filling inside the through-holes of the separation film so as to be integrally coupled with each of them respectively. By the third electrolyte layers filling inside the through-holes formed on the separation film, ion transfer route is shortened in the electrolyte layers, hydrophilic particles for restraining evaporation of moisture to outside are dispersed on the electrolyte layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009125213-A (JP)
Title: Pressure rice cooker
Inventor: NISHIYAMA JUN
IPC: A47J27/08
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sealing of packing caused by the upward swelling of a lid ring member without increasing the number of screw holes in a heater cover.  <P>SOLUTION: A steam hole part 41 is integrally formed in an upper lid member 40. A through-hole 33 communicating with a steam path opening 52 in the vertical direction is formed in the lid ring member 30, and the space in a reinforcing plate 60 is formed to communicate with the through-hole 33 in the vertical direction. A pressure regulator setting chamber 100 is made to project upward from the space in the reinforcing plate 60, and pressing parts 45 and 34, which are brought into contact with each other only in a pressurized rice boiling state, are disposed at the lower end of the upper lid member 40 and the upper end of the lid ring member 30 exposed from the space in the reinforcing plate 60. The pressing part 45 of the upper lid member 40 is formed at the lower end on a peripheral side 46 of the steam hole part 41, and the pressing part 34 of the lid ring member 30 is formed in the intermediate part between the through-hole 33 and the pressure regulator setting chamber 100. The pressing part 45 resists against the upward displacement of the pressing part 34 in the maximum pressurized rice boiling state to reduce the rise of the part where the packing 130 is brought into contact with the lid ring member 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181085-A (JP)
Title: Method for securely storing biometric parameter in database
Inventor: DRAPER STARK C
IPC: G10L19/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To securely store biometric parameters in a database.  <P>SOLUTION: Biometric parameters acquired from human faces, voices, fingerprints, and irises are used for user authentication and access control. Because the biometric parameters are continuous and vary from one reading to the next, syndrome codes are applied to determine biometric syndrome vectors. The biometric syndrome vectors can be stored securely, while tolerating an inherent variability of biometric data. The stored biometric syndrome vector is decoded during user authentication using biometric parameters acquired at that time. The syndrome codes can also be used to encrypt and decrypt data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009125704-A (JP)
Title: Temperature-cycle impression method to solution
Inventor: NOZATO KOJI
IPC: B01J19/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impression method of a temperature cycle of repeating heating and cooling of a reaction solution to realize quick heating and cooling, which is especially suitable for a nucleic acid amplification reaction by the PCR method.  <P>SOLUTION: In the temperature-cycle impression method for repeating a heating step and a cooling step of a solution, a metal body is put in the solution and the metal body is subjected to electromagnetic induction heating in the heating step, whereas the metal body is removed from the solution in the cooling step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130302-A (JP)
Title: Surface processing apparatus
Inventor: TAKEI HIDEO
IPC: H01L31/04
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide compact surface processing apparatus which can further reduce reflectivity on the silicon surface.  <P>SOLUTION: Surface processing apparatus 1 comprises a vacuum processing chamber 2 into which a raw gas G can be introduced; a conveyance means 10; provided in the vacuum processing chamber 2 and conveying a sheet-shaped processing object 9 where a processing object layer 9b is provided on a sheet base material 9a; and a processing electrode 17, provided in the vacuum processing chamber 2 and having a planar discharge portion 17a, to which a high frequency power or a low-frequency power can be applied. The vacuum processing chamber 2 is constituted, such that the surface of the processing object (polysilicon) layer 9b on the sheet base material 9a is conveyed, while facing the planar discharge portion 17a of the processing electrode 17. Preferably, a frequency of the low-frequency power being superimposed on the processing electrode 17 is between 200 kHz and 2 MHz.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135241-A (JP)
Title: Circuit board and manufacturing method thereof, and semiconductor device using the board
Inventor: UEDA HYOE
IPC: H01L23/12
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board having a land portion, where a metal projection terminal hardly falls, and to provide a high-quality semiconductor device using the circuit board.  <P>SOLUTION: The circuit board 1 includes an insulating substrate 1a, a metal wiring layer 1b formed on the insulating substrate 1a, and substrate protective films 1e and 1f formed on the insulating substrate 1a and metal wiring layer 1b and having an aperture portion 9 for exposing a predetermined portion of the metal wiring layer 1b, and the aperture portion 9 of the substrate protective films 1e and 1f includes a first aperture 9a and a second aperture 9b, where the second aperture 9b is made smaller in aperture size than the first aperture 9a to form a step.  <P>COPYRIGHT: (C)2009,JPO&INPIT