baber/WOPTO huggingface dataset:
Patent JP-2003035517-A (JP)
Title: Lead pin pitch/levelness testing device using two- dimensional laser displacement sensor
Inventor: SAITO TAKEO
IPC: G01B11/14
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a testing device for imaging a lead pin of such an electronic part as a high integrated density IC or a multicontact switch, based on light-section method by using a two-dimensional laser sensor, and measuring both levelness and mounting pitch of the lead pin to determine whether the resulted measurement value is within the prescribed tolerance range or not. SOLUTION: This is the device to calculate mounting coordinate, mounting pitch and levelness of the lead pin 1.2 on pedestal coordinate system for determining whether these calculated values are within the prescribed tolerance range or not. It comprises a floodlight section 2, a means rotating a fixed pedestal to the given angle, a detection sensor 3 detecting runout of rotation, a means coordinate converting height-related information on a slit light illumination line into the pedestal coordinate system, a means calculating mounting coordinate, etc., of the lead pin 1.2, and a means determining whether those calculated values are within the tolerance range or not.
Patent JP-2003037259-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: FUJISAWA TOMOTAKA
IPC: H01L21/8222
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, for which the light receiving sensitivity and frequency characteristics of a photodetector especially to the light of a short wavelength are improved, and simultaneously realizing desired performance for a semiconductor element other than the photodetector, and to provide its manufacturing method. SOLUTION: A semiconductor substrate 14 is constituted of a first conductivity-type semiconductor substrate 11 and a second conductivity-type semiconductor layer 13, and the thickness of the semiconductor layer 13 in the light receiving part of a photodiode 27 is made smaller than the thickness of the semiconductor layer 13 in a bipolar transistor 28. Thus, an element structure, such as the distance to a depletion layer near the joining boundary of the semiconductor substrate 11 and the semiconductor layer 13 from the surface of the light-receiving part of the photodiode 27 and the element structure, such as the thickness of the semiconductor layer 13 in the bipolar transistor 28, are optimized independently of each other.
Patent JP-2002137658-A (JP)
Title: Method and device for controlling vehicle and/or notifying driver in the case of tire pressure loss
Inventor: FAYE IAN
IPC: B60C23/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling a vehicle an/or notifying a driver while taking deterioration of a tire life in consideration in the case of a tire pressure loss. SOLUTION: A limit speed is set when a tire pressure loss is detected, and a vehicle speed is restricted within the limit speed thereof. In this case, the limit speed is a function of a traveling distance and a lapse of an operation time after occurrence of the pressure loss. If the tire pressure loss is detected, a maximum travelable distance and a maximum operable time allowed to a vehicle having a tire with a reduced pneumatic pressure are decided and indicated to the driver.
Patent JP-2003044806-A (JP)
Title: Method for mounting ic chip of rf-id media onto antenna
Inventor: SEKIHASHI MASAO
IPC: B42D15/10
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting an IC chip of RF-ID(radio frequency identification) media onto an antenna at a low cost by which multiple antennas can be obtained at once to deal with mass-production. SOLUTION: An IC chip is formed by applying an adhesive to a prescribed place on a mounting surface side to provide an adhesive layer (1). A plurality of antennas are formed on a substrate by using a sticky adhesive that is peeled off by heating and/or electromagnetic wave irradiation to etch metal foil stickily adhered to the substrate (2). The IC chip is positioned and fixed to mounting parts of the individual antennas (3). Only the IC chip is subjected to heating and/or electromagnetic wave irradiation while applying appropriate pressure to collectively fixing and mounting the entire IC chip on the antennas, making the sticky adhesive to be peelable (5). The antennas with the IC chip mounted are separated from the substrate.
Patent JP-2002150307-A (JP)
Title: Hair coloring merchandise presentation method and hair coloring merchandise searching device
Inventor: FUKUDA MASANORI
IPC: G06T11/60
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method that presents hair coloring merchandise so that a piece of the hair coloring merchandise can be selected in consideration of hair quality, a result after coloring and the like. SOLUTION: The hair coloring merchandise presentation method comprises a first step for requesting a user to input a face image, hair quality data and desirable color data, a second step for receiving the face image, the hair quality data and the desirable color data transmitted thereto and searching coloring data indicative of hair colors after coloring related to hair coloring merchandise and hair quality, for information on that piece of the hair coloring merchandise which matches the hair quality indicated by the input hair quality data and the hair color indicated by the input desirable color data, a third step for preparing a result image showing a state with coloring using the hair coloring merchandise piece from the face image according to the search information on the hair coloring merchandise,  and a fourth step for presenting the user with the prepared result image together with the search information on the hair coloring merchandise.
Patent JP-2003041541-A (JP)
Title: Remote controller for sweeping vehicle and sweeping vehicle
Inventor: ABE TSUTOMU
IPC: B62D113/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a sweeping vehicle allowing its operation without any driver on board for carrying out sweeping in a dangerous area. SOLUTION: This sweeping vehicle is operated by remote control when a travel manipulator driving means and a sweeping manipulator driving means are driven on the basis of an operation signal received in a receiving part.
Patent JP-2003043344-A (JP)
Title: Camera, and camera system
Inventor: MATSUDA TAKAO
IPC: G02B7/36
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the best use of the characteristics of a hybrid system not being made by a mounted photographic lens, in the case of performing focus detection in the hybrid system. SOLUTION: This camera, to/from which a photographic lens device 1 can be attached/detached and which can detect the focusing state of the photographic lens device in a focus detection area provided within a photographic image plane, is equipped with 1st and 2nd focus detection means 9 and 8 detecting the focusing state by a detecting system different from each other, and a control means 10 for selecting which focus detection means out of the 1st and the 2nd focus detection means is to detect the focusing state in the focus detection area, based on information concerning the optical characteristics of the photographic lens device acquired from the photographic lens device.
Patent JP-2003038213-A (JP)
Title: Filament non-woven fabric for detaining material of fastener
Inventor: YAHO MASAHIRO
IPC: D04H3/14
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a non-woven fabric for detaining material of a hook-and- loop fastener, whose connecting mightiness to a hook-shaped catching member does not deteriorate even after connecting/separating operation of the fastener is repeated, and which does not cause releasing or fraying from a cross section when the material is slit into tapes. SOLUTION: In the non-woven fabric for detaining material web constituting filament are joined to partial heat-press contact bonding portions which lie scattered discontinuously on the surface layer of the non-woven fabric, and apart from the partial heat-press contact bonding portions, the non-woven fabric has other contact bonding sections which are substantially in continuous parallel lines and are formed so as to mainly cross at least the fiber arrangement superior direction on the surface layer of the non-woven fabric.
Patent JP-2002136934-A (JP)
Title: Automatic cleaning device for outer wall and window glass of building
Inventor: LEE SANG WOO
IPC: A47L1/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cleaning device for an outer wall and a window glass of a building, in which even if a step and a projecting part exist, the center of gravity is moved and the device can be smoothly passed. SOLUTION: In the automatic cleaning device for the outer wall and the window glass of the building, supporting bases 1, 1' folded by a cylinder 10 are crossed and formed and a brush 14 rotated by a driving motor 2 is fitted on one side and weights 15, 15' are fitted on the other side. Not only effective cleaning is enabled by a simple constitution, but also even if a step and a projecting part exist, the supporting bases are expanded and folded by the cylinder and thereby the center of gravity is moved and the automatic cleaning device can be passed through the projecting part. The rotary brush 14 rotated by the driving motor 2 is axially fitted in the middle part of a guide roller 16. An injection means 5 of cleaning water is fitted to the upper part of the supporting base 1' and also an injection means 4 of cleaning water is fitted to the lower part thereof.  A protective rail on an endless orbit is desirably fitted and the other protective wheels are fitted on the vertical both sides of the supporting base 1' on the other side.
Patent JP-2003044400-A (JP)
Title: Device and method for disclosing data, image pickup device, data disclosing system, storage medium and program
Inventor: NAGAI HIROYUKI
IPC: G06F13/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a data disclosing device which can easily and widely disclose data such as a picture on a home page. SOLUTION: A user purchasing a digital camera corresponding to ILS 101 obtains an electronic mail account (corresponding to peculiar individual by one to one) of the camera 101 included in a package and transmits profile information such as a self-introduction sentence by an electronic mail. The picture photographed by the camera 101 is transmitted to the electronic mail address of a company as the electronic mail (data mail) through the Internet with GPS data. An image library home page where individual ID specifying the camera 101 and GPS data are associated with the picture is generated and disclosed. When the data are carried on the home page, the user can register a comment with respect to a registered picture and voice (impression and the like) from a person referring to the picture is given to the user by using the profile.
Patent JP-2003048057-A (JP)
Title: Method for casting aluminum with casting metallic mold
Inventor: NAKAO YASUHIRO
IPC: B22C9/06
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for casting an aluminum with a casting metallic mold with which generation of magnesium nitride is performed in a short time and the consumption of nitrogen gas can be reduced. SOLUTION: The method for casting the aluminum with the casting metallic mold, is composed of a process in which a parting layer 40 is formed by applying a releasing agent containing magnesium on the metallic mold surface 25 forming a cavity, a process in which the cavity is formed with this metallic mold surface 25, a process in which the magnesium nitride 42 is generated on the metallic mold surface 25 by introducing the nitrogen gas into this cavity and reacting this nitrogen gas with the magnesium, and a process in which the aluminum-made casting is cast in the cavity while reducing the surface 39a of molten aluminum 39 with the magnesium nitride 42 by supplying the molten aluminum 39 into the cavity generating this magnesium nitride 42.
Patent JP-2003051609-A (JP)
Title: Ultraviolet light-emitting element with diamond high luminance
Inventor: HORIUCHI KENJI
IPC: C23C16/27
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a diamond high-intensity ultraviolet light-emitting element, for which the carrier high-density layer of diamond is a light-emitting mechanism. SOLUTION: The diamond high intensity ultraviolet light-emitting element is provided with a diamond substrate 1, a first diamond layer 2 formed on the diamond substrate 1, a second diamond layer 3 formed on the first diamond layer 2 and functioning as a light-emitting layer, a third diamond layer 4 formed on the second diamond layer 3, a first electrode 7 formed on the first diamond layer 2, and a second electrode 8 formed on the third diamond layer 4. The second diamond layer 3 is the carrier high-density layer formed by high density excitation. By combining the high-density excitation and the diamond of high quality, the carrier high-density layer exists stably and light-emission efficiency which is higher than the conventional one of low density excitation is made possible.
Patent JP-2002118868-A (JP)
Title: Handover of wireless call between systems supporting circuit call model and packet call model
Inventor: EJZAK RICHARD PAUL
IPC: H04L12/56
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide inter-system handoffs between an existing circuit wireless system and a packet system by an improved wireless network. SOLUTION: A packet wireless system is enhanced so as to provide translation between a circuit call model and a packet call model. A media gateway translates bearer traffic between formats used in each system. The media gateway, a media gateway control function and an associated call state control function cooperate to emulate the behavior of the circuit wireless system, so that when interoperating with a conventional circuit wireless system, the packet system appears to be another circuit wireless system. When necessary, the media gateway, the media gateway control function and the call state control function are more cooperated with each other in order to emulate the function of an anchor MSC of the circuit wireless.
Patent JP-2002088227-A (JP)
Title: Silicone composition and conductive cured silicone product
Inventor: KLEYER DON L
IPC: C08K9/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a silicone composition containing a conductive filler and a hydroxyl-functional organic compound. SOLUTION: This silicone composition, for preparing a cured silicone product, is prepared by mixing (A) an organopolysiloxane having, on average, at least two epoxy-functional organic groups per molecule, (B) a curing agent containing no phenolic hydroxyl group, in an amount enough to cure the composition, (C) a conductive filler containing particles having the surface coated with a metal selected from among silver, gold, platinum, palladium, and their alloys, in an amount enough to impart electric conductivity to the composition, and (D) an effective amount of a hydroxyl-functional organic compound having a mol.wt. of 1,000 or lower and at least one hydroxyl group per molecule (provided this compound does not substantially inhibit the curing of the composition).
Patent JP-2003054215-A (JP)
Title: Pneumatic bias tire
Inventor: OTSUJI HIDEKI
IPC: B60C9/06
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To realize high steering stability and excellent acceleration performance when a vehicle runs at a high speed. SOLUTION: A carcass ply includes a polyethylene 2,6-naphthalate fiber cord ply using a carcass cord made of polyethylene 2,6-naphthalate fibers. An interval between a carcass cord of a carcass ply on an outermost side and tread rubber is 1.0 mm or less. Tread rubber is made of high heat generating rubber having loss tangent (tanδ) of 0.40 to 0.60 at 50 deg.C.
Patent JP-2003054390-A (JP)
Title: Support structure for parking brake pedal
Inventor: NAKAO NORIHIRO
IPC: B60R21/02
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for a parking brake pedal capable of securing foot space of passengers even if a dash panel is displaced backward by a head-on collision of a vehicle and so on. SOLUTION: The support structure for parking brake pedal is arranged by fixing the front part of the pedal bracket 2 for supporting the parking brake pedal 1 to a dash panel 3 and connecting the upper part of a pedal bracket 2 to a inpanel reinforcement 4 arranged in the lateral direction of the vehicle behind the dash panel 3 through a linking member 20. The guiding member 6 is arranged with the guide surface 60 for moving the parking pedal 1 in the direction of avoiding feet of passengers by guiding the linking member 20 in an abutting state to a floor brace 5 provided vertically between the inpanel reinforcement 4 and a compartment floor 7 near the pedal bracket 2 when the dash panel 3 is displaced by the external force working on the front part of the vehicle body, and the parking pedal 1 is moved backward together with the pedal bracket 2.
Patent JP-2003059615-A (JP)
Title: Discharge electrode for arrester, and arrester using the same
Inventor: SAKURAI HIROYOSHI
IPC: H01T4/12
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To improve the response of an arrester by adhering electron emitting substance on a discharging electrode. SOLUTION: Heat resistant films 21, 21 are adhered on electrode main bodies 11, 11 of a discharging electrode, and a gap G is formed by making adhered parts of the heat resistant films 21, 21 face each other. Fine particles of electron emitting substance are dispersed and enclosed in the heat resistant films 21, 21.
Patent JP-2002111127-A (JP)
Title: Optical device with expanded spectrum width
Inventor: BACHER KENNETH L
IPC: H01S5/12
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical device having a spectrum that is expanded in width by changing a part of a wavelength connected to a diffraction grating in width in the lengthwise direction of the waveguide so as to expand a spectral line emitted from the device in width, and a method of manufacturing the same. SOLUTION: An optical device (10) such as a semiconductor laser includes a diffraction grating (12) and a waveguide (14) optically connected to the diffraction grating (12). At least a part of the waveguide (14) connected to the diffraction grating (12) is changed in width (W) along the length (Z) of the wavelength (14) so as to widen the spectral line of the optical output of the optical device (10). The width of the wavelength (14) can be changed in accordance with a linear, sinusoidal or a saw-toothed function. When the waveguide (14) is expanded in width, a Raman amplifier can be pumped by a high power without causing conspicuous Brillouin scattering.
Patent JP-2003054584-A (JP)
Title: Carrier bag and production thereof
Inventor: SUGIMOTO EIJIRO
IPC: B31B50/86
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a carrier bag that can be produced at a low cost and is sufficiently strong. SOLUTION: A carrier bag comprises a bag portion 20 and a carrying handle portion 30. The bag portion 20 has synthetic resin front and rear films 40 and 50 and is formed by joining together side edges 40b and corresponding side edges 50a and by joining together a bottom edge 40b and a bottom edge 50b. On the other hand, in the carrying handle portion 30, synthetic resin plate core materials 60 and 70 are welded to the internal surfaces of the upper portions of the front and rear films 40 and 50, respectively. In addition, holes 80 are made through the core materials 60 and 70 with the core materials 60 and 70, respectively, welded to their respective internal surfaces.
Patent JP-2003053306-A (JP)
Title: Wastes treatment equipment and wastes treatment system
Inventor: ISHIKAWA HIROKAZU
IPC: G06Q50/10
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a wastes treatment equipment which annihilates and composts wastes, such as garbage, by fermentation decomposition and facilitates monitoring of a charging amount of the wastes to be charged into its fermentation decomposition tank so that a good fermentation decomposition environment can be easily maintained. SOLUTION: The wastes treatment equipment 1 having the fermentation decomposition tank 3 equipped with agitating means 2 has a sensor for detecting the state that the materials to be treated within the fermentation decomposition tank 3 exceeds a specified amount and, for example, a weight detecting sensor 11 for detecting the weight over the entire part of the equipment including the weight of the fermentation decomposition tank 3, by which the detection of a change in the amount of the materials to be treated in the tank is made possible from a change in the detected weight.
Patent JP-2003069815-A (JP)
Title: Printer
Inventor: HASHIMOTO HIROHIKO
IPC: B41J21/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a printer that obtains presentable output results by utilizing preset information in editing data so as to output particular editing data information with an optional scale factor when the paper size of print data is different from that of the printer. SOLUTION: This printer for utilizing preset print information in editing data to perform output is provided with a first variable power means for performing variable power so that a printing range of the editing data may be kept within the printing range of the printer, and a second variable power means for performing variable power of particular data with a scale factor predesignated in the editing data, and outputs data on the basis of data regenerated by the first and second variable power means in the case a paper size designated in the editing data is different from an output paper size when the printer outputs output paper, and outputs data on the basis of data regenerated by the second variable power means when the paper size is the same as the output paper size.
Patent JP-2003064261-A (JP)
Title: Foamable fireproof composition excellent in fire resistance, foamable fireproof sheet-form molding, and foamable fireproof sheet laminate
Inventor: NAKAJIMA TORU
IPC: C08K5/05
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof composition and a sheet-form molding having good water resistance and/or moisture resistance that protect combustible materials from fire by forming a char layer having good fireproof and heat insulating properties expanded and foamed by heating and maintaining the shape as an ash layer even at a high temperature range of 1000 deg.C, and to provide a fireproof sheet laminate having improved drooling in a wide temperature range from room temperature to 1000 deg.C. SOLUTION: The foamable fireproof composition comprises (A) a thermoplastic resin, (B) a phosphorous compound, (C) a multifunctional alcohol and (D) a metal oxide. The foamable fireproof sheet laminate is obtained by laminating the foamable fireproof sheet-form molding comprising the composition and woven or nonwoven fabric comprising inorganic fibers.