baber/WOPTO huggingface dataset:
Patent JP-2007005286-A (JP)
Title: Sealed stack for fuel cell system
Inventor: SUH DONG-MYUNG
IPC: H01M8/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and improved sealed stack for a fuel cell system providing a perfect sealing effect by airtightly treating, with a resin, a side face exposed to the outside from an area between a pair of end plates installed at both its ends, in relation to a stack composed by stacking a plurality of unit cells together.  <P>SOLUTION: This sealed stack is characterized by including: the pair of end plates 22; a unit cell assembly 10 comprising the plurality of unit cells 10a stacked between the pair of end plates 22; and a resin layer 30 surrounding the outside surface of the unit cell assembly 10 exposed from an area between the pair of end plates 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007273536-A (JP)
Title: Thin film forming method
Inventor: MIYATAKE NAOMASA
IPC: H01L21/316
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To further improve a film forming speed in forming a thin film using an atomic layer growing method.  <P>SOLUTION: Introduction of a material gas 121 into a film forming chamber is stopped after an absorbing process, and the inside of the film forming chamber is degassed by a degassing means (vacuum pump), thereby forming a state that an excessive gas other than the gas (aminosilane molecular layer 102) absorbed on a silicon substrate 101 is removed from the film forming chamber with one part left. For example, an inert gas such as a nitrogen gas is introduced into the film forming chamber degassed by the vacuum pump to purge the inside of the film forming chamber, thereby forming a state where the material gas 121 is removed with one part left in the inside of the film forming chamber. In other words, the purge process is completed without forming a state that the material gas 121 is completely removed from the inside of the film forming chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271485-A (JP)
Title: Method and device for supporting timbre evaluation
Inventor: OGOSHI MASARU
IPC: G01H3/10
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide information suitable for evaluation of timbre, in a method and device for supporting the timbre evaluation for providing the information suitable for the evaluation of the timbre of sound, such as noise.  <P>SOLUTION: A sound signal, obtained by collecting sounds, is divided into a plurality of signal components of different tones, amplitude moderation frequency and amplitude modulation width of each of the plurality of signal components is determined, and the amplitude modulation widths of the signal components are displayed at corresponding coordinate points, with respect to the axes of the frequency of the signal components and amplitude moderation frequency of the signal components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272752-A (JP)
Title: Remote controller and control method performed by it
Inventor: ISO KAGEYUKI
IPC: G06F3/0346
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability of a remote controller controlling operation of a computer.  <P>SOLUTION: When an operation mode of the computer is switched from an AV mode to a normal mode, which is designated for processing such as document creation, by operating a mode switch button 22 mounted on the remote controller 2 controlling operation of the computer 1 (S102), light forming a layout of a virtual input device is projected from a light projection part 20 installed in the remote controller 2 (S104).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273384-A (JP)
Title: Power supply circuit
Inventor: YAMAGISHI MIKIAKI
IPC: H05B41/282
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit in which output voltage is lower than 310 V and generation of AC voltage is not required.  <P>SOLUTION: The power supply circuit is provided with a step-down chopper SW element to input DC voltage from the outside to anode side, a step-down chopper drive circuit to be connected to a gate side of the step-down chopper SW element, a first diode of which cathode side is connected to the cathode side of the step-down chopper SW element, a coil to be connected to the cathode side of the first diode, a second diode of which anode side is connected to the opposite side of connection on the cathode side of the first diode of the coil, a step-up chopper SW element of which anode side is connected to the anode side of the second diode, a step-up chopper drive circuit to be connected to the gate side of the step-up chopper SW element, and an ignitor circuit of which input side is connected to the cathode side of the second diode. Power is supplied from the output side of the ignitor circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278157-A (JP)
Title: Fuel supply control device for internal combustion engine
Inventor: SAKAI HIROSHI
IPC: F02D41/34
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To form homogeneous air fuel mixture by optimally control fuel injection time or fuel injection rate according to intake air quantity.  <P>SOLUTION: A fuel injection valve 18 is arranged in an intake port 7 and fuel is supplied to the fuel injection valve 18 from a common rail 19. Fuel pressure in the common rail 19, namely fuel injection rate can be controlled. When throttle opening is small, fuel injection pressure is set low to make fuel injection time long as compared to pressure when throttle opening is large. Consequently, it is prevented or inhibited that injected fuel forms a belt shape and that the air fuel mixture gets heterogeneous and homogeneous air fuel mixture can be formed when throttle opening is large. Also, it is prevented or inhibited that injected fuel forms a mass shape and that the air fuel mixture gets heterogeneous and homogeneous air fuel mixture can be formed when throttle opening is small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275931-A (JP)
Title: Press machine, and apparatus and method for controlling press machine
Inventor: ONISHI MASARU
IPC: B30B15/14
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling a press machine which can reduce the size of a motor and a driving circuit for a motor, and power consumption.  <P>SOLUTION: The apparatus 15 for controlling press machines 10, 10', 10'' includes: the motor 1; conversion mechanisms 7, 12 having a rotating body 7 rotary driven by the motor 1 and for converting this rotary movement into a reciprocating movement; a slide 11 connected to the conversion devices 7, 12 and reciprocating, wherein when the motor 1 is rotated at a constant directive speed, a motor performance torque fluctuates according to the angle of rotation of the rotating body 7. The apparatus includes: an angle detection device 25 for detecting the angle of rotation of the rotating body 7; a torque determination device for determining a necessary motor torque according to characteristics of the press machine on the basis of the value of the angle of rotation input from the angle detection device 25; and a speed control device for increasing the rotation directive speed of the motor compared with the constant directive speed in the angle of rotation of the rotating body 7 having a necessary motor torque lower than the predetermined reference value of the motor torque.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280895-A (JP)
Title: Lighting control circuit
Inventor: ENOMOTO AKIHIRO
IPC: H01L33/00
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control circuit capable of reducing components while functioning same as before as a constant current control, and capable of making a pattern layout of substrate advantageous without requiring performance increase of the constant voltage power supply circuit.  <P>SOLUTION: The lighting control circuit constitutes driving stages 2, 3, 4 by connecting in series a plurality of LEDs 21-23, 31-33, 41, 42, resistors 25, 35, 44, and transistors 26, 36, 45 to perform switching at the downstream of the LEDs, and drives the LEDs by constant current by outputting a control signal to the transistors 26, 36, 45 from a control part 1 at constant voltage. The control part 1 is provided with resistors 13, 14, which divide low constant voltage power supply VCC of the control part 1 into a prescribed constant threshold voltage and a comparator 15 which inputs a constant threshold voltage from the resistors 13, 14 and outputs a constant voltage level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006301632-A (JP)
Title: Photoluminescence liquid crystal display
Inventor: KIM BYUNG-KI
IPC: G02F1/13357
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoluminescence liquid crystal display.  <P>SOLUTION: The photoluminescence liquid crystal display is provided with a blue backlight, red and green phosphor layers, and a blue photoluminescence ND layer. Thus, a blue pixel of the photoluminescence liquid crystal display can improve a narrow viewing angle and directivity that are the problems in the conventional arts. The photoluminescence liquid crystal display is further provided with a UV filter for shielding UV light included in ambient light, thereby preventing excitation of a light emitting layer due to external light and preventing decrease in contrast due to unnecessary light emission in displaying an image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301637-A (JP)
Title: Angular attachment for the finder of a rangefinder camera
Inventor: KARBE PETER
IPC: G03B13/02
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular attachment, configured rotatably in an arbitrary direction around the finder axis of the rangefinder of a rangefinder camera in which a finder image is represented correctly vertically and laterally, even if the viewing angle is altered.  <P>SOLUTION: An area opposite to a first region (A, A') of a base surface (4) of a Bauernfeind prism (5) with double reflection at a single plane as an image inversion element is configured as a mirror area (8) and is arranged to be inclined, with respect to the base surface (4), in such a way that a beam (2) perpendicularly entering the first region (A, A') is reflected onto a second region (B, B') of the base surface (4) at the angle of total reflection. The first region (A, A') and the second region (B, B') have common overlapping regions (A, B) and a light exit surface (10) of the Bauernfeind prism (5) is arranged, inclined with respect to the base surface (4), in such a way that the totally reflected beam enters the light exit area (10) perpendicularly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007282893-A (JP)
Title: Fastening tape, manufacturing method thereof, and tape type diaper
Inventor: NAKAZAWA SACHIKO
IPC: A61F13/15
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening tape for a tape type diaper which effectively prevents the engagement of a hook material of a mechanical fastener with a base material of the fastening tape.  <P>SOLUTION: The fastening tape for fastening a front body part 2 and a back body part 6 of the diaper comprises the base material 48 made of a fabric and the hook material 44a of the mechanical fastener provided on the surface of the base material 48. In the fastening tape 10, a part (a tab part 50), which is closer to the side of the end of the tape rather than the hook material 44a, has a non-engaging part 52 which does not engage the hook material 44a on the surface of the base material 48, and the non-engagement part 52 is formed in a region including at least the end of the tab part 50 of the surface of the base material 48.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285981-A (JP)
Title: Life rhythm doll
Inventor: SASAKI HIDETADA
IPC: G04G15/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life rhythm doll for instructing to maintain a life rhythm accepted by a patient.  <P>SOLUTION: The life rhythm doll includes a power supply 2, a computer 3 containing a clock, a microphone 4 for recording sound, a recorded sound reproducing device 5 and a speaker 6, in which both palms are provided with operation switches 9 so that and the life rhythm for a day is directed by doll's conversation and accepted by the patient.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285274-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: FUJIWARA TAKAHIKO
IPC: F02D41/14
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure good NOx conversion action while effectively utilizing NOx retention function of noble metal catalyst.  <P>SOLUTION: A three way catalyst 24 and a three way catalyst 25 are arranged in an engine exhaust gas passage. Lean control making air fuel ratio lean is executed at a time of engine start. Then, air fuel ratio is gradually reduced when temperature of the three way catalyst 25 reaches NOx desorption temperature. Then, normal air fuel ratio control is started when air fuel ratio of discharged exhaust gas from the three way catalyst 25 gets rich.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290608-A (JP)
Title: Yard carrier
Inventor: KIMURA MASAO
IPC: F16D49/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yard carrier with a parking brake having braking ability according to Road Traffic Law in order to accomplish operation of the yard carrier on a public road.  <P>SOLUTION: A brake pad 36 is abutted on respective tread parts of a plurality of tires 14 by contracting a suspension 16 and descending a load-carrying platform 12 to a descending limit position, the brake pad 36 is strongly pressed to the tread part of the tire utilizing at least a part of spring weight of a vehicle, and rotation of the tire 14 can be forcedly restricted. Thereby, the parking brake having the braking ability according to the Road Traffic Law can be given to the yard carrier 10. Whereas, a suspension 16 is stretched before starting of traveling, the load-carrying platform is raised to the height that the brake pad 36 is not abutted on the respective tread parts of the tire, and restriction of rotation of the tire 14 by the brake pad 36 is released. Thereby, the yard carrier 10 can travel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292659-A (JP)
Title: Chromaticity measuring method and chromaticity measuring device
Inventor: MATSUMOTO TETSUO
IPC: G01J3/46
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromaticity measurement method capable of performing measurement of high precision equivalent to the measurement precision of a spectral type measuring instrument, in spite of using a tristimulus-value direct-reading type measuring instrument.  <P>SOLUTION: The chromaticity measurement method has a reference light source measurement process S1 for measuring a spectral profile and tristimulus values at each brightness of a reference light source with a spectral type measuring instrument and a tristimulus-value direct-reading type measuring instrument, a database generating process S2 which acquires a spectral profile for each spectral transmission region of each optical filter of the tristimulus-value direct-reading type measuring instrument from a spectral profile for each brightness, and storing tristimulus values at each brightness and the spectral profile for each spectral transmission region in a database making them correspond mutually, a spectral profile acquisition process S3 for finding from the database, spectral profiles corresponding to tristimulus values acquired by measuring a light source to be measured with the tristimulus direct-reading type measuring instrument, and a tristimulus value calculation process S4 for calculating tristimulus values from a color-matching function and a composite spectral profile by composition of these spectral profiles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297055-A (JP)
Title: Liquid spouting container
Inventor: YONEDA NOBUYUKI
IPC: B65D51/18
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid spouting container with a fitting cap 11 fitted to a container body A and with a dispenser B having an overcap D fitted thereto which is capable of preventing the overcap from being detached by a shock, and easily being attached and detached.  <P>SOLUTION: An annular first engagement projecting bar 33 and a second engagement projecting bar 17 of a predetermined length attachably and detachably engaged with the first engagement projecting bar are provided on the inner surface of an overcap and the outer surface of a guide cylinder 16 with the overcap fitted thereto. A fixing cylinder C for reinforcing the engagement is provided on the outer circumference of the fitting cap so as to be turnable. The fixing cylinder has a pushing projection 25 on its inner surface in a turnable manner to a non-engagement part from the position at which the pushing projection pushes the engagement part of the first and second engagement projecting bars.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006308595-A (JP)
Title: Electrochemical analysis inspection strip with metal electrode having heightened hydrophilicity
Inventor: PLOTKIN ELLIOT V
IPC: G01N33/483
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical analysis inspection strip equipped with a metal electrode having heightened hydrophilicity.  <P>SOLUTION: This electrochemical analysis inspection strip includes an electrical insulating substrate, and the metal electrode (for example, a gold electrode) provided on the surface of the electrical insulating substrate. The metal electrode has the upper surface equipped with a chemical component for heightening hydrophilicity. In addition, the electrochemical analysis inspection strip includes an enzyme reagent layer provided on the upper surface of the metal electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007296486-A (JP)
Title: Liquid injecting nozzle and liquid injecting/mixing device using the same
Inventor: EGUCHI TOSHIHIKO
IPC: B01F3/08
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injecting nozzle capable of accurately and continuously injecting an injected liquid into a liquid and a liquid injecting/mixing device that dispenses with mixing/stirring at a rear stage using the nozzle.  <P>SOLUTION: The liquid injecting nozzle 1 "which keeps both ends connected to a pipe 2 that sends the liquid into which the injection liquid is injected" injects the injected liquid into the liquid, wherein an injected liquid introducing passage 5 where the injected liquid is introduced into the liquid injecting nozzle by self-priming and a plurality of passages 3 into/out which the liquid comes are provided, liquid draining holes 3b on the draining side of the passages 3 are opened in a mixing chamber 4 by enclosing an injected liquid injection holes 5b on the draining side of the passage 5, the chamber 4 is provided in communication with an injection chamber 4a in which the injected liquid flowing from the holes 5b is injected into the liquid flowing from the holes 3b, and a stirring chamber 4b which has a diameter than the chamber 4a that stirs the liquid and the injected liquid is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299329-A (JP)
Title: Information display device
Inventor: AOKI KOICHI
IPC: G06F3/048
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device clearly specifying the relation between display target information displayed in a screen element and notification information to be notified to a user.  <P>SOLUTION: The information display device displays at least one piece of display target information in respective screen elements. When displaying notification information to be notified to the user in a relation to any of the display target information, the information display device displays a screen element with the display target information related to the notification information displayed as a target screen element so as to be distinguished from the other screen elements and displays the notification information together with the attentional screen element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297881-A (JP)
Title: Current carrying device for sliding door
Inventor: MORITA HARUO
IPC: E05B47/00
Filed: 2006-05-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current carrying device for a sliding door, capable of surely bringing a sliding door-side electrode into contact with a frame-side electrode without contact failure even in a case where the clearance between the upper end of a sliding door and a door frame is large, or the sliding door is shaken by wind or manual operation, preventing slippage of the contact part between both the electrodes at the time of closing the sliding door to prevent generation of electric noise, and further removing dust adhered to each electrode.  <P>SOLUTION: A sliding door-side electrode built-in body 23 having the sliding door-side electrode 24 and a sliding door-side magnet 26 and provided on the sliding door is normally energized toward the door frame by a spring 27, and a frame-side electrode built-in body 33 having the frame-side electrode 34 and a frame-side magnet 36 and provided on the door frame is normally energized toward the sliding door by a spring 37. The built-in body 33 is stored in a case 31 opened at the front, and plays are formed between the built-in body 33 and the case 21 in the opening/closing direction and thickness direction fo the sliding door.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298898-A (JP)
Title: Illumination optical device
Inventor: ONISHI SEIJI
IPC: G02B27/18
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact illumination optical system by shortening the entire length of a rod integrator in an illumination optical device.  <P>SOLUTION: The illumination optical device is constituted of a light source 1, a condenser lens part 2 condensing emitted luminous flux from the light source, the rod integrator 3 guiding the condensed luminous flux, a relay lens part 4 for radiating the luminous flux emitted from the rod integrator 3, and a projection lens part 6 projecting an image formed from the radiated light by the relay lens part 4 to an image display means 7. A tapered part having an optional angle with an optical axis as center from the inside of the rod integrator 3 to the outer periphery part of an incident surface is formed on the rod integrator 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301731-A (JP)
Title: Light beam scanner, light beam scanning method, and light beam scanning program
Inventor: SAKAMOTO MASANOBU
IPC: B41J2/44
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light beam scanner for maintaining to prevent a shift of an adjacent dot position and a scanning interval of multi beam scan on a photoreceptor, and to provide a light beam scanning method, and a light beam scanning program.  <P>SOLUTION: For achieving a plurality of beam scanning optical system which can maintain the scanning interval of each beam or an adjacent interval of multi beam scan of adjacent scans nearly equal to a pitch interval in the multi beam scan by manipulating the scanning interval of each beam or the interval between adjacent multi beam scans on a scanning surface when many laser beams able to be modulated independently of each other are scanned simultaneously in parallel, a variation of the pitch interval is detected by two photodetectors set at a scan starting end and a scan terminal end, and speeds of rotation of a writing or rotary polygon mirror driving system and a recording medium driving system are changed. Thus the adjacent dot position and the scanning interval are prevented from being shifted.  <P>COPYRIGHT: (C)2008,JPO&INPIT