baber/WOPTO huggingface dataset:
Patent JP-2001324413-A (JP)
Title: Method and device for measuring mtf
Inventor: TAKIZAWA NARUATSU
IPC: G01M11/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To reflect the gradation characteristics at imaging an MTF measurement chart on MTF measurement while measurement error due to noise is reduced. SOLUTION: An MTF measuring device 20 of digital imaging system which uses a photoelectric conversion element comprises an MTF measuring means where, a plurality of edge spread functions(ESF) are generated from a digital image of a knife-edge chart using the digital imaging system. A line spread function(LSF) is acquired from the difference of the plurality of edge spread functions(ESF), and the line spread function(ISF) is synthesized so that a synthesized line spread function (synthesized LSF) is converted into a frequency region, so that the frequency characteristics of the synthesized line spread function (synthesized LSF) is corrected to calculate an MTF.
Patent JP-2001324986-A (JP)
Title: Karaoke device
Inventor: YOSHINO OSAMU
IPC: G10L25/48
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To conduct a grading process in which harmony of the singing made by two singers, i.e., good compatibility between the singers is evaluated. SOLUTION: When mixing and outputting the singing of two singers and the accompaniment, a control means detects the sound level of each singer, computes the volume of each singer's voice from the detected sound level, a start of the singing, the way of the singing and the continuation time of the singing. Then, the degree of compatibility of the two singers is made into a numericl value by conducting a prescribed calculation to the various computed items above and visual data corresponding to the value is displayed on a display.
Patent JP-2001325828-A (JP)
Title: Illumination unit
Inventor: ITO YOSHIYASU
IPC: F21V33/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an illumination unit having a brightness sensor, attachable to either a side wood or a handrail bar, using a brightness sensor mounting method with an illumination unit body in common. SOLUTION: The illumination unit, having the brightness sensor for the side wood has an illumination window 4 and a light collecting window 7 formed on the same plane of a housing 1 of the illumination unit, and the brightness sensor mounted on a mounting terminal 5 is provided on an internal circuit board 2a. The illumination unit with the brightness sensor for the handrail bar has an external brightness sensor unit, having an internal brightness sensor, mounted on a plane opposite to the illumination window 4 of the housing 1 of the illumination unit, the external brightness sensor unit being connected to an external terminal 6 is provided on the internal circuit board 2b in the illumination unit via a lead wire.
Patent JP-2001015856-A (JP)
Title: Multi-wavelength etalon and tunable laser assembly
Inventor: BYLSMA RICHARD BENDICKS
IPC: G02B5/26
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To realize a stepped etalon which is suitable for a very accurate laser tuning application that is required to be accurately tuned to a laser output frequency in a narrow range of 1 nm or below. SOLUTION: The nominal thickness (d) of an etalon 30 is selected so that a transmission peak occurs at a wavelength substantially equal to a selected light communication channel (e.g. 1,550 nm) and a next peak occurs at the wavelength of an adjacent communication channel (e.g. in a system where a channel space is approx. 0.4 nm, 1550.4 nm). A plurality of steps are formed on the one side 14 of the etalon 30. The size Δd of a step is smaller than a channel space cs and substantially optimized so that a peak or a trough in a transmission curve in the region of one step overlaps with a steep slope portion of the transmission curve for one or more other steps.
Patent JP-2001354322-A (JP)
Title: Picking apparatus
Inventor: ENOEDA SEIJI
IPC: B65G59/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a picking apparatus capable of easily and surely separating the bonded commodities of a plurality of layers into desired layers. SOLUTION: This picking apparatus for taking out the commodities 20a, 20b, 20c and 20d stacked in multilayer in units of one or plural layers is provided with a commodity holding means 6 for clamping the commodities taken out in units of layers, and with a tilting means 10 for tilting the commodity holding means 6 after the commodities are clamped by the commodity holding means 6.
Patent JP-2001321425-A (JP)
Title: Adsorbent and adsorbing material for volatile organic compound or the like
Inventor: KATAYAMA TETSUYA
IPC: B01J20/32
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbing material for adsorbing moisture, gas or the like at the normal temperature and rapidly desorbing the same by a temperature rise. SOLUTION: A silicone type resin such as a silicone resin, silicone modified polyester or the like and hydrophobic (or hydrophilic) zeolite are compounded in a proper ratio to prepare an adsorbent which is, in turn, baked and applied to the surface of a material containing Al, Cu, Fe, SUS and ceramics to obtain the adsorbing material. The adsorbing material well adsorbs gas or the like at the normal temperature and desorbs the same rapidly by heating.
Patent JP-2001324333-A (JP)
Title: Angular velocity sensor and its manufacturing method
Inventor: TAKASHIMA MASAKI
IPC: G01C19/56
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To dispense with manual assembly of a rubber part and the like so as to improve productivity in a vibration insulating supporting structure for a detection element. SOLUTION: A detection element 23 is mounted in the upper face central part of a flexible base board 27, and the flexible base board 27 is connected suspendedly to the lower part of a signal processing circuit base board 24. The signal processing circuit base board 24 is installed to a mounting boss part 25 in a case body 22 by means of a screw. Inside the case body 22 for assembling the signal processing circuit base board 24 and the detection element 23, a rubber material in the liquid form at a room temperature such as a moisture/heat hardening type silicone rubber is injected by gravity flow by means of an automatic injector and the like, and when the rubber material is cured, a vibration insulating rubber layer 28 for vibration-insulatively supporting the detection element 23 buried in the layer is formed.  Hardness (JIS) after curing of the vibration insulating rubber layer 28 is set to be 40-70, while the thickness of the vibration insulating rubber layer arranged between the inside wall face of the case body 22 and the detection element 23 is 5-10 mm.
Patent JP-2001333193-A (JP)
Title: Call distribution system
Inventor: ISHII SHIGERU
IPC: H04M3/523
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To visually provide information with respect to each agent of a call center to a customer side. SOLUTION: A supervisor server 4 monitors a connection state (reception state) of an agent logged in via each terminal 5 and always gives the monitor information to an information providing server 3. When the customer side accesses the information providing server 3 via a computer, the information providing server 3 displays information such as field in charge by each agent, a connection state, a telephone number and a mail address on a monitor 11 of the customer side on the basis of the monitor information from the supervisor server 4. Thus, the customer side can visually recognize the connection state and the field in charge at present for each agent in a call center so as to select and connect with an agent in matching with its own desire.
Patent JP-2001328442-A (JP)
Title: Crawler type traveling vehicle
Inventor: SAKAI TORU
IPC: B60K15/063
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To enlarge (double) the capacity of a fuel tank while satisfactorily ensuring the lateral balance of a vehicle body by the fuel tank and the rear visibility of an operator as the operator is seated in a driving part. SOLUTION: The fuel tank is formed being divided in two parts on the right and left sides, and the respective divided parts are arranged in positions behind the driving part and above traveling parts on the right and left sides.
Patent JP-2001328172-A (JP)
Title: Method for laminating sheet
Inventor: YASUNAGA KUNIAKI
IPC: B29C65/40
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated sheet having a uniform thickness by rigidly laminating two sheets and to provide a method for laminating a sheet capable of avoiding a problem such as a breakage or the like of an Ni metal foam without bringing about plating or an immersion fault at a laminated part and hence after baking and removing a urethane foam to laminate the foam for manufacturing the Ni metal foam. SOLUTION: The method for laminating the two sheets 1 and 2 comprises the steps of superposing lamination ends 1A and 2A of the two sheets 1 and 2 via a hot-melt nonwoven fabric 3 and thermoforming the sheets, thereby providing the laminated sheet 4 having a thickness of the laminated part equivalent to that of a non-laminated part.
Patent JP-2001328449-A (JP)
Title: Power transmission for four-wheel drive vehicle
Inventor: KITA KANJI
IPC: F16H48/38
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of spline teeth of rotor shafts while shortening the lateral dimension of a hydraulic coupling device of a power transmission for a four-wheel drive vehicle. SOLUTION: The left and right rotor shafts 27L, 27R are provided with through holes 27d piercing in the axial direction, and the end parts of left and right axles 13L, 13R are inserted in the through holes 27d and spline-connected (28). There is therefore no need to project the rotor shafts 27L, 27R long from a pump casing 24 to form external tooth splines, so that the lateral dimension of the hydraulic coupling device H can be shortened. Moreover, when the axles 13L, 13R are not connected to the rotor shafts 27L, 27R, the internal tooth splines of the rotor shafts 27L, 27R are not exposed to the outside and therefore prevented from being flawed by coming in contact with other objects.
Patent JP-2001335290-A (JP)
Title: Movable lifter
Inventor: MORIYAMA SEIJI
IPC: B66F7/14
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a movable lifter having wheels which can easily load/ unload a cargo on a platform of a truck or the like. SOLUTION: A plurality of stays 3, 3... are erected on a base 2, slide bars 4, 4... are slidably fitted in the stays, screw shafts 6, 6... pivotably supported by the base 2 are provided on center shafts of the slide bars 4, 4..., nuts attached to lower ends of the slide bars 4, 4... are screwed to the screw shafts 6, 6..., and the platform 1 mounted on a lower ends of the slide bars 4, 4... via supporting pieces 5, 5... is elevated/lowered by the rotation of the screw shafts 6, 6....
Patent JP-2001334583-A (JP)
Title: Three-dimensional molding apparatus
Inventor: KUBO NAOKI
IPC: B29C67/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To automatically form a three-dimensional molded article with high binding strength without scattering a powder material in the surroundings. SOLUTION: An apparatus is constituted in such a way that when a powder material is supplemented to a powder feeding part 40, it is enough that only a powder material container 30 is mounted to a container mounting part 43 provided on the top part side of the powder feeding part 40. In addition, when molding operation is finished on a molding stage 62 in a molding mechanism part 60, a molding stage 62 is lowered and a net-like tray 9 on the molding stage 62 and the three-dimensional molded article 91 are carried to a treating room 72 of a powder removing part 70 by operating the transferring mechanism part 65. In addition, it is constituted that removal of unbound powder stuck on the three-dimensional molded article 91 is automatically performed in the treating room 72.
Patent JP-2001337133-A (JP)
Title: Ic tester
Inventor: NAGANUMA HIDEKI
IPC: G01R31/28
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To realize an IC tester, capable of measuring a settling waveform at a high speed with high accuracy, by sequentially executing an averaging process of data to the high-speed settling waveform. SOLUTION: This IC tester for testing a test IC has a high-resolution digitizer digitizing and fetching a settling signal outputted from the test IC; and a digital signal processor adding the data fetched sequentially from the high-resolution digitizer to the preceding data, and scaling the added data by the number of additions to execute the averaging process of the taken-in data.
Patent JP-2001335723-A (JP)
Title: Ink for electrostatic ink jet recording device
Inventor: MIZUYAMA YOSUKE
IPC: C09D11/324
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To produce an ink for an electrostatic ink jet recording device, which can prevent the fixing of coloring material particles or the sticking of a plating material to an electrode, an electrode base plate, or the like, due to an electrostatic effect to thereby stabilize the flow in an ink flow path and which allows an electrostatic force to subjectively act on the coloring material particles when an electric force is applied to the ink so that a print of high density can be realized. SOLUTION: The ink is obtained by dispersing coloring material particles in an oil-base solvent and comprises a mixture of two or more ink products different in the rate of sedimentation of the coloring material particles.
Patent JP-2001337997-A (JP)
Title: Disaster prevention information collecting processing system
Inventor: TANAKA AKIHIRO
IPC: G06Q50/10
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention information collecting processing system capable of immediately collecting the damage state in the occurrence of a disaster and storing it in a database, so that the information can be proposed at real time by use of Internet. SOLUTION: In this system, a data collection part 10 comprises an interface 110 for various telephone lines and a voice guidance function part 120 to collect the data information from a video camera 100 and transmit it to an edition part 40 through a control part 20 and image collection data recorder 30. The transmitted data information is connected and edited to the image information 422 and rain data 41 for a disaster occurrence predicted point preliminarily registered in the edition part 40, and the edited data information is displayed on an internet server 90 through an emergency information data recorder 70 and an information proposing part.
Patent JP-2001338587-A (JP)
Title: Gyrotron
Inventor: KARIYA TSUYOSHI
IPC: H01J25/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a gyrotron capable of stable operation. SOLUTION: Around a beam tunnel 6 of a gyrotron 1 of this invention, a dielectric cylinder 18, made of ceramic, etc., and capable of passing electromagnetic waves 8, is hermetically joined to keep a vacuum inside the beam tunnel, and a dielectric pipe 19 is helically wound around the periphery of the beam tunnel of the dielectric cylinder. In addition, a metallic cylinder 20 is attached around these for shielding electromagnetic waves.
Patent JP-2001335800-A (JP)
Title: Garment-washing perfume composition
Inventor: HOSHINO KUNIHIDE
IPC: C11D1/62
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a garment-washing composition which stably retains the added perfume and yields a masking effect at washing over a long period. SOLUTION: This garment-washing perfume composition comprises a perfume and a hydrophobic polymer and further contains a cationic surfactant.
Patent JP-2001335504-A (JP)
Title: Proliferation inhibitor of helicobacter pylori
Inventor: INOUE MASAYASU
IPC: A61P31/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain an agent having excellent antimicrobial activities on Helicobacter pylori and further high safety. SOLUTION: This proliferation inhibitor of Helicobacter pylori comprises a soybean protein enzymic hydrolyzate as an active ingredient.
Patent JP-2001344609-A (JP)
Title: Graphic preparing system
Inventor: KATSUYAMA YUJI
IPC: G06T11/60
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To attain the reduction of time and the cost for preparing a graphic including a special shape concerning a graphic preparing system for preparing the graphic of a graph, etc., in a prescribed shape by means of a computer, etc. SOLUTION: Graphic data concerning a graphic preparing object person for preparing prescribed number of parts graphics constituting one graphic of a specific kind to be prepared to a graphic preparing object person is fetched from a graphic DB 16. An editing means 13 specifies plug-in program and a graphic area based on the graphic data to prepare graphic processing data size-adjusted by referring to a table properly. A graphic processing means 14 prepares the parts graphic with the plug-in program based on the graphic processing data to form one graphic within a prescribed area.
Patent JP-2001345297-A (JP)
Title: Method for producing semiconductor integrated circuit device and polishing apparatus
Inventor: HONMA YOSHIO
IPC: B24B37/04
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To improve polishing characteristics by suppressing high noise being generated when a semiconductor wafer is polished with an abrasive substantially containing no abrasive grain using a polishing apparatus comprising a fluid pressurizing type carrier. SOLUTION: Adhesion between a retainer and a membrane is set lower than a force required for polishing a wafer as a carrier turns. Consequently, the wafer is polished using a polishing apparatus in which movement and vibration are prevented at the tight contact part of the retainer and the membrane on the downstream side of rotation of a turntable. For example, contact part of the retainer and the membrane is formed of a material having a low frictional coefficient, grooves or irregularities are formed on the surface of the contact part, or a rotatable retainer is employed.
Patent JP-2001345928-A (JP)
Title: Method of power-saved driving for portable telephone set
Inventor: TSUCHI HIROSHI
IPC: H04M1/73
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To save a power in a portable telephone set having a liquid crystal display(LCD) part. SOLUTION: In the portable telephone set having the LCD part, in a non- operation waiting state at least, the entire LCD part is displayed in a simplified display mode. In this simplified display mode, the entire LCD part is driven while decreasing the number of gradations or lowering a liquid crystal driving voltage. Under such control, the power consumption of the LCD part can be reduced in the non-operation waiting state and necessary display such as time display or display of remaining battery capacity, on the other hand, is displayed readably.
Patent JP-2001345336-A (JP)
Title: Manufacturing method of semiconductor device, and wiring member used therefor
Inventor: YAGI YUTAKA
IPC: H01L23/28
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a solution for solving a yield problem in the manufacturing of a wafer level CSP(Chip Scale Package). SOLUTION: A tool hole 115 is provided at a conductive metal plate base 110, a solution releasing metal layer 120 is formed on it by plating, and further a metal layer 130 is laminated, patterning is made with resist 140, and a wiring part 130A is formed. A solder-plated part 150 is formed at a terminal part 131 for connecting flip chips of the wiring part 130A by resist 145, and is connected with solder to a terminal 165 of a wafer 160 that is the aggregate of pellets where a gold bump is formed before sealing. The solution releasing metal layer 120 is etched, the base 110 is separated, and a solder bump is formed at the lower portion of the wiring part 130A before cutting into each pellet.
Patent JP-2001348586-A (JP)
Title: Lubricant oil composition for plastic working
Inventor: KANEKO MASATO
IPC: C10N10/06
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant oil for plastic working such as press working, drawing, ironing; bending, rolling and cold forging, excellent in lubrication and usable even under a severe lubrication condition. SOLUTION: This lubricant oil composition for the plastic working is characterized in that the composition contains >50 wt.% zinc dithiophosphate represented by general formula (1) (wherein, R1, R2, R3 and R4 are each independently >=5C alkyl group or alkenyl group).
Patent JP-2001352410-A (JP)
Title: Communication system and its control method
Inventor: KINOSHITA HIDEHIKO
IPC: H04N1/32
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and its control method, that can receive a fax or the like, without any nonconformities, even when power is interrupted at nights or on holidays or the like and print out received information at a designated time by a user. SOLUTION: The communication system, where one channel interface is selectively connected to a main device or a communication management device, is provided with a power on/off detection means, that detects whether the power supply of the main device is turned on or off, an agent reception means that receives data from a channel on behalf of the communication management unit and with a transfer means, that transfers the data received on behalf of the communication management unit to the main device.
Patent JP-2001344104-A (JP)
Title: Add-on function set supporting method for package introduction
Inventor: NAKAMURA YUICHI
IPC: G06Q10/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To properly set an add-on function when an enterprise introduces a package. SOLUTION: An add-on function candidate determination section 4 sets the candidates of the add-on function against a standard function in reference to a functional matrix line table 15 and a functional matrix row table 16, estimates man-hour amounts of money for developing the set add-on function candidates in reference to a design man-hour table 19 and a design item table 20, sets the effect and importance for individual add-on function candidates, and calculates the evaluation values determined from the man-hour amounts of money and importance. A deployment section 5 of the add-on function to operation flows deploys the standard function and the add-on function to the operation flows and sets the effects for individual blocks.  An add-on function candidate correction section 6 determines an add-on function from the add-on function candidates in a range not exceeding an estimated amount of money by adding the effects of the blocks.
Patent JP-2001346844-A (JP)
Title: Massager
Inventor: MIYAGUCHI MASAMICHI
IPC: A47C7/50
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a massager that permits adjustment of a movement position of a footrest in an optional rising position in the extent of rising of the footrest and movement of the footrest to the movement position in which the footrest does not interfere with a machine body or the surface of installation without the need for work by a massaged person for storage when storing the footrest. SOLUTION: A chair type massager equipped with a footrest 2 in a manner that allows it to be raised and stored with a linking mechanism A at the front end of the seat of the machine body as a chair body. The footrest 2 is mounted so that it may be held movably and may retain its movement position in a link 4 of the linking mechanism A supporting the footrest 2. The footrest 2 can move without interfering with the machine body 1 or the surface of installation of the machine body 1 when it is to be stored in the storage portion 12 of the machine body 1.