baber/WOPTO huggingface dataset:
Patent JP-2005062213-A (JP)
Title: Observation optical system
Inventor: MATSUDA TAKAO
IPC: G02B25/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an observation optical system which has proper optical performance with small lens constitution, can be made vibration-proof over a long time and with small power consumption, while being an objective optical system having high vibration-proof sensitivity is included and while securing a space where an image inversion system and a vibration-proof driving mechanism are arranged.  <P>SOLUTION: In the observation optical system having an objective optical system LO, an erect optical system P, and an ocular optical system EO in this order starting from an object side, the objective optical system LO has a 1st lens group L1 with negative refracting power and a 2nd lens group L2 with positive refracting power in the order from the object side, the 2nd lens group L2 is formed of a single lens made of a plastic material, and the lens is driven to rotate about a point on the optical axis as the center of rotation, thereby displacing the imaging position of the objective optical system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025112-A (JP)
Title: Color wheel unit and projection type display device therewith
Inventor: KARUBE HIROO
IPC: G02B26/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color wheel unit and a projection type display device using the color wheel unit that solve the problem of a projected image flickering due to vibration of the color wheel and the color wheel case.  <P>SOLUTION: The color wheel unit comprises a color wheel 12 having a plurality of color filters that transmit or reflect different colored lights disposed circumferentially, a motor 11 that rotates the color wheel 12, and a color wheel case 13 that houses the color wheel 12 and has an opening part 14 for exposing a part of the color wheel 12. The gap between the inner surface of the peripheral wall 13a and the peripheral surface of the color wheel 12 is made to be 1 mm or less, and the gap between the front wall part 13b and the rear wall part 13c is made to be 1 mm or less, thereby solving the problem of a projected image flickering due to vibration of the color wheel 12 in a projection type display device of an SCR method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023051-A (JP)
Title: Incense stick
Inventor: YAMAMOTO KENJI
IPC: A61K8/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incense stick having a letter glittering before use, changing its color by burning caused by the ignition of the stick and developing a black letter on the surface of ash after burning.  <P>SOLUTION: The incense stick is produced by using an incense stick 2 keeping the shape even after burning and applying a letter to the surface of the incense stick with an ink 1 containing a coloring material comprising a powdery metal having a light-reflecting color before burning and oxidized by burning to change the color to black. The incense stick has a glittering letter 3 on the surface of the stick 2, the letter is discolored by ignition according to the progress of burning and a black letter 5 is developed on the surface of ash 4 after burning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021610-A (JP)
Title: Interface device
Inventor: MIYAZAKI SHINJI
IPC: A61G12/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface device excellent in operability capable of accepting an operation by a subtle movement of a user.  <P>SOLUTION: The interface device is the one which detects the existence of the operation from the user, and transmits the detected result to an exterior device. The device has a bag-like operation part containing air, an air pressure detection part 31 in which a detecting section is mounted in the operation part and which detects the internal air pressure and outputs it as a signal, a signal generating part 32 which abstracts the signal at the time when the level of the detection output of the air pressure detection part 31 is changed and generates an operation signal, and an output part 33 for outputting the generated operation signal to the exterior device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033030-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KUSUMOTO OSAMU
IPC: H01L29/12
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for preventing the occurrence of a broken electrode, local increase in the electric resistance, and electromigration or the like, and to provide a manufacturing method thereof.  <P>SOLUTION: The manufacturing method sequentially forms a high resistance SiC layer 2 and a p-well region 3, carries out epitaxial growing of a channel layer 5 and thereafter, forms a p+ contact region 4 to part of the channel layer 5 and the p-well region 3, forms a source region 6 surrounding sides of the p+ contact region 4 by using an implantation mask open to the upper part of the p+ contact region 4, and thereafter forms a source electrode 8 bridged over the source region 6 and the p+ contact region 4. Since there exists almost no step difference at the base of the source electrode 8, the occurrence of the electromigration of, the break in and the local increase in the electric resistance of the source electrode 8 is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027922-A (JP)
Title: Magnetic therapy device radiating far-infrared ray and its manufacturing apparatus
Inventor: YAMAMOTO SHIGERU
IPC: A61N2/08
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device improving both of a magnetic effect and a far-infrared ray effect in a simple constitution, reducing the production cost and being optimal for mass production.  <P>SOLUTION: The magnetic therapy device comprises a far-infrared radiation body 2 formed into an approximate disk shape and a permanent magnet 3 embedded in the central part of the far-infrared radiation body. One surface 3a of the permanent magnet is exposed to the outside, the other surface 3b is covered with a thin layer of the far-infrared radiation body 2, one surface is stuck and fixed to an adhesive tape and the other surface 3b is stuck to the human body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031568-A (JP)
Title: Performance data generating device
Inventor: YAMAGUCHI YOSHITO
IPC: H04N5/265
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To generate desired performance data by converting changes of specific positions on an image into performance data.  <P>SOLUTION: The performance data generating device 2 takes in image data including at least the region of light emitting bodies of a keyboard musical instrument 7, that is constituted so that the light emitting bodies each of which corresponds to a prescribed pitch are successively light emitted based on performance data, by using an image pickup unit 3 and stores the correspondence between each light emitting body and a pitch into a memory. The performance data generating device 2 generates the performance data including corresponding pitches based on the fact that the light emitting bodies successively emit light beams when the keyboard musical instrument 7 is played back.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040442-A (JP)
Title: Golf club evaluation system
Inventor: YAMAGUCHI TETSUO
IPC: A63B102/32
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and labor and improve accuracy of the repulsion performance evaluation of a golf club.  <P>SOLUTION: The subject golf club evaluation system is provided with a server 11 connected with terminal equipment 12-1 to 12-X through a communication network N. The server 11 includes a reception means (communication means) 17 for receiving the measured result of an optional golf club G by the golf club repulsion performance testing machines 13-1 to 13-X of a specified machine kind through the communication network N, a data base 15 having golf club evaluation reference information based on the measured result by the golf club repulsion performance testing machines of the specified machine kind, an arithmetic processing means 16 for comparing and discriminating the measured result of the optional golf club received by the reception means (communication means) 17 and the golf club evaluation reference information, and a transmission means (communication means) 17 for transmitting the evaluated result of the optional golf club discriminated by the arithmetic processing means 16 to the terminal equipment 12-1 to 12-X through the communication network N.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046974-A (JP)
Title: Carbon dioxide gas snow jetting apparatus
Inventor: IIDA HIROAKI
IPC: H01L41/22
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide snow jetting apparatus for washing washed matters such as a piezoelectric vibrator and optical parts using carbon dioxide gas snow and a mask and a tray carrying the piezoelectric vibrator and the optical parts, and a carbon dioxide gas snow jetting apparatus jetting the carbon dioxide gas snow to jetted matters.  <P>SOLUTION: This carbon dioxide gas snow jetting device for washing the washed matter by using the carbon dioxide gas snow comprises an assist gas source, a control device part regulating the flow and temperature of the gas jetted from the carbon dioxide gas source for each injection nozzle, and a plurality of injection nozzles connected to the control device part through at least two flexibly moving tubes and to jetting an assist gas and the carbon dioxide gas snow to the washed matter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056038-A (JP)
Title: Method and system for simulating reconfigurable hardware
Inventor: KONISHI RYUSUKE
IPC: G06F17/50
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the usage of a memory in executing simulation on dynamically reconfigurable hardware.  <P>SOLUTION: When an operation to write a logic circuit in dynamically reconfigurable hardware is simulated, a memory area in which the executing situation of the logic circuit is stored is assigned to an execution time assignment memory 200 by every reconfiguration unit of the logic circuit. As regards the memory area in which the configuration data of the logic circuit are stored, the memory area of the execution time assignment memory 200 is shared by using a reference table 300 when an identifier 3 is applied to the configuration data, and the memory area of the execution time assignment memory 200 is shared by using a hash table 400 when any identifier is not applied to the configuration data, and the simulation is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053030-A (JP)
Title: Color tone examining method and color tone controlling method of printed matter
Inventor: ONO KIMIO
IPC: B41F33/14
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To make a margin part for printing a color patch on each printing paper surface unnecessary, and to eliminate to receive a bad influence even when intensity of illumination of a measuring environment is changed.  <P>SOLUTION: A printed matter 18 printed by a printing machine 10 and a patch bar 24 independently arranged from this printed matter 18 are simultaneously photographed by a common area sensor camera 22. A difference between color tones of a predetermined specified position in the printed matter 18 and the color patch displayed on the patch bar 24 is detected by an image processing apparatus 32, and the quality of the color tone of the printed matter 18 is examined by the magnitude of this color tone difference. A control processing apparatus 36 controls an ink feeding apparatus 38 of the printing machine 10 based on a signal from the image processing apparatus 32, and controls the amount of feeding of the ink on every ink key section of the ink feeding apparatus 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055411-A (JP)
Title: Method and apparatus for automatically screening monoclonal antibody
Inventor: YAMAGUCHI TAISUKE
IPC: G01N33/577
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic screening method and an apparatus for multiplying cells, in a culture solution dispensed to a multi-well plate.  <P>SOLUTION: The method and the apparatus for automatically screening monoclonal antibodies include a process (1) of suspending fused cells prepared by a cell fusing device in the culture solution and seeding them in each well of the multi-well plate; a process (2) of holding the seeded fused cells, under a condition such as to form colonies of the cells; a process (3) of detecting the colonies of the fused cells formed in each well by a compound-eye image analysis; a process (4) of making a culture solution supernatant absorbed and recovered from the wells; a process (5) of selecting wells, in which growth is satisfactory; and a process (6) of making the fused cells and the culture solution recover from the selected wells, them transplant to a larger multi-well plate, and to make them multiply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061708-A (JP)
Title: Bracket installing structure to header tank of heat exchanger
Inventor: HIYAMA JINICHI
IPC: F25B39/04
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable bracket installing structure to a header tank of a heat exchanger, for securing sufficient joining strength, by closely and temporarily fixing and brazing a bracket into close contact to the header tank.  <P>SOLUTION: This bracket installing structure is formed by installing the bracket 5 on the header tank of the heat exchanger. The bracket 5 is formed into a structure having a close contact part 12 brazed in close contact to the header tank 4, and a positioning claw part 14 inserted into a positioning hole part 10, and projecting in the header tank 4, without contacting with the positioning hole part 10 formed in the header tank 4, and installed in the header tank 4 by fixing the positioning claw part 14 in an opening peripheral edge part of the positioning hole part 10 in an inside surface 4b of the header tank 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061981-A (JP)
Title: Inclination sensor, optical pickup apparatus, and optical disk apparatus
Inventor: OUCHIDA SHIGERU
IPC: G01B11/26
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclination sensor capable of precisely outputting a signal containing information on the two-direction inclination of an object.  <P>SOLUTION: A luminous flux enters optical diffraction means (113 and 114) via the object, diffracted in a direction corresponding to the direction of a first axis at diffraction efficiency corresponding to an angle of incidence on the direction corresponding to the direction of the first axis, and diffracted in a direction corresponding to the direction of a second axis at diffraction efficiency corresponding to an angle of incidence on the direction corresponding to the direction of the second axis. Diffracted light from a diffracting element is received by a photodetector PD to output a photoelectric conversion signal corresponding to the quantity of received light from the photodetector. The photoelectric conversion signal outputted from the photodetector thereby contains both information on the inclination of the object in the direction of the first axis and information on its inclination in the direction of the second axis. Since the quantity of received light itself at the photodetector contains information on the inclination of the object, it is possible to precisely output the signal containing information on the two-directional inclination of the object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004079538-A (JP)
Title: Organic light emitting diode color display
Inventor: ARNOLD ANDREW D
IPC: H05B33/12
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting diode color display having a long service life.  <P>SOLUTION: This organic light emitting diode display has a display pixel having a plurality of sub-pixels of different colors, different area dimensions of the sub-pixels according to luminous efficiency of the light emitting diodes and chromaticity of a target display white color points, and prevents an early deterioration in sub-pixels having low luminous efficiency, and the service life of the display is lengthened by a fact that the relative dimensions of the sub-pixels are based on the temporal brightness stability of the sub-pixels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005058167-A (JP)
Title: Absorption tool and sheet for pet animal
Inventor: HOSHIKAWA MITSUHIRO
IPC: A01K1/015
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption tool and a sheet enabling the confirmation of absorbed liquid by color.  <P>SOLUTION: The sheet 1 for a pet animal is composed of a white translucent or colorless transparent surface sheet 2, a back sheet 3 and an absorption sheet 4. The absorption sheet 4 is placed between the surface sheet 2 and the back sheet 3, and the liquid penetrated through the surface sheet 2 is absorbed by the absorption sheet 4. The inside of the pet sheet 1 is not masked and the mixing of the color of the liquid with the color of the constitution elements of the pet sheet 1 to generate another color is prevented in the case of observing the color of the absorbed liquid from outside of the pet sheet 1. When the liquid contains a solid component, the solid component is separated by the surface sheet 2 and the surface part of the absorption sheet 4 to enable the absorption of the liquid in the absorption sheet 4. The color of the liquid and that of the solid component are separately recognized while preventing the interference of the colors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069049-A (JP)
Title: Start compression self ignition prevention device for internal combustion engine
Inventor: YAMAMOTO MASAKAZU
IPC: F02P5/15
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start compression self ignition prevention device for an internal combustion engine provided with a function preventing compression self ignition (start compression self ignition) singly occurring at early stage of start.  <P>SOLUTION: When start demand is raised by start operation of an ignition switch, the device determines whether it is high temperature start during which there is possibility of occurrence of start compression self ignition based on cooling water temperature (step 101, 102). If it is high temperature start, the engine is started with normal start processing (step 104) after fuel of predetermined quantity is injected in a cylinder in which there is possibility of start compression self ignition (for example a cylinder in a suction stroke) to prevent start compression self ignition (step 103). Air fuel ratio in the cylinder can be changed to rich air fuel ratio under which start compression self ignition does not occur easily by injecting fuel to the cylinder in which there is possibility of start compression self ignition , and it is possible to start after a temperature condition is changed to one under which start compression self ignition does not occur easily by reducing cylinder gas temperature by vaporization latent heat of injected fuel. Consequently, start compression self ignition can be surely prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039162-A (JP)
Title: Laser power-feeder device
Inventor: FUJIWARA ETSUO
IPC: H01L31/04
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with the safety measures for a laser by realizing a structure for preventing light from easily leaking outside in a photoelectric conversion device for converting the optical energy of the laser to electrical energy with a solar cell.  <P>SOLUTION: The photoelectric conversion device is a three-dimensional structural body, where the inside is a cavity. In the photoelectric conversion device, light power is introduced to an internal cavity by an optical fiber and the solar cell adheres onto the inner surface of the cavity. The inner surface of the cavity other than the portion to which the solar cell adheres is covered with a material whose light reflectance is high to reduce reflection loss in light on the surface of the solar cell, thus reflecting the light on the inner surface of the cavity by a number of times for efficiently absorbing by the solar cell and hence converting the light to power with high efficiency. Additionally, the structure for preventing the light from easily leaking outside is achieved, thus dispensing with safeguards to the laser.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069535-A (JP)
Title: Indoor circulation type range hood
Inventor: OCHI TAKASHI
IPC: A61L9/01
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent condensation on the surface of a range hood and the flow passage section of contaminated air by removing moisture (steam) contained in the contaminated air occurred due to cooking with a cooking utensil not generating combustion gas and by perfectly purifying the contaminated air.  <P>SOLUTION: This range hood is provided with a dehumidifying means 23 for removing moisture contained in the contaminated air generated in cooking by the cooking utensil not generating combustion gas, and a Peltier module as the dehumidifying means 23 is arranged such that the contaminated air contacts a heat absorption section 231 provided by energizing. The heat absorption section 231 is made a condensation generation section of the contained moisture. The energizing direction to the Peltier module is reversed operatively associated with the operating/stopping of a blower 12 and the heat absorption section 231 is converted into a heat radiation section 232 for a predetermined time period. Heat from the heat radiation section 232 provided when energizing the Peltier module operatively associated with the operation of the blower 12 is transferred to a range hood body and/or the flow passage 5 of the contaminated air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065904-A (JP)
Title: Sleep apnea syndrome diagnosing apparatus, signal analyzing apparatus, and method thereof
Inventor: ONO TAKAHIKO
IPC: A61B7/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for diagnosing sleep apnea syndrome.  <P>SOLUTION: The snoring sound associated with breaths is collected, and waveforms are sequentially cut out in a time window of a length corresponding a cycle of the breaths of an ordinary person. Further, the interrelationship between the waveforms of snoring sounds of one cycle and next one cycle is sequentially calculated. In the case that the snoring sounds are constantly repeated according to the cycle of the breath, the value of the obtained interrelationship undergos a transition while exhibiting the value very close to 1. On the other hand, when low breath or apnea starts and the snoring sound becomes not constant, at the time the value of the interrelationship is suddenly reduced. Accordingly, it becomes possible to constantly grasp the change in the snoring sound with the value of the interrelationship using a sleep apnea syndrome diagnosing apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI