baber/WOPTO huggingface dataset:
Patent JP-2001349165-A (JP)
Title: Suspended-type boring machine construction method
Inventor: YAMAMOTO YUKINOBU
IPC: E21B7/04
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a suspended-type boring machine construction method, capable of easily and reliably achieving the maintenance of a proper boring position and angle in a slope face only by a machine operation by suppressing the swing of the boring machine in the air. SOLUTION: Each of suspending members W, attached to the front and back end parts of the boring machine 10 in a boring direction, is suspended and controlled independently in such a manner as to be able to move vertically.
Patent JP-2001309739-A (JP)
Title: Float and method for producing the same
Inventor: MATSUMOTO MASAHIKO
IPC: A01K93/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a float smooth in a relative movement of a line thereto and excellent in stability when used. SOLUTION: A line through hole 19 for inserting and penetrating the line is installed to the main body 11 of the float. Inner diameters of the ends 20 and 21 of the line through hole 19 are gradually expanded to the outside of the main body 11 of the float. The line through hole 19 is formed by a pipe member 12 installed in the main body 11 of the float. The pipe member 12 is composed of a fluororesin.
Patent JP-2001352514-A (JP)
Title: Camcorder
Inventor: EZAKI KUNIHIRO
IPC: G11B15/10
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a camcorder that is configured to record sound and to continue recording of still pictures as image recording for a time desired by a user. SOLUTION: The camcorder of this invention is configured the same as that of a conventional camcorder but an operating program differs from that of the conventional camcorder. The user depresses a recording button in a step S1. A human interface control system 12 outputs a signal denoting the depression of the recording button to a video operation control system 14 in a step S2. The video operation control system allows a mechanical drive system 16, a video signal processing system 18, and audio signal processing system 20 to start driving an audio recording magnetic tape, recording of a still picture and recording of an audio signal in a step S3. The video operation control system continues the driving of the magnetic tape, recording of the still picture and recording of the audio signal until the user again depresses the recording button in a step S4. When the user depresses the recording button in a step S5, the video operation control system stops driving the audio recording magnetic tape, recording of the still picture and recording of the audio signal in a step S5.
Patent JP-2001191141-A (JP)
Title: Device and method for manufacturing metallic parts
Inventor: FUJII NORIHISA
IPC: B21K23/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and a manufacturing method by which even a metallic part having an undercut-shaped recessed part can be easily formed by using forging whose surface condition is satisfactory and which is excellent in mass-productivity. SOLUTION: The device and the manufacturing method are characterized in that the device is equipped with a punch arranged detachably and insertably from and into a space formed by performing the mold clamping of plural dies and a press means making a metallic stock arranged in a space deform plastically by pressing it and making the metallic stock charge in the space. The punch is constituted so that it is moved forward into the space before the operation of the press means and retreats from the space before the plastically deformed metallic stock is taken out from the inside of the space after the operation of the press means.
Patent JP-2001356218-A (JP)
Title: Fiber feed-through conveying jig and method for inspecting fiber feed-through using its conveying jig
Inventor: KAWAHARA YUJI
IPC: G02B6/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a fiber feed-through conveying jig capable of conveying the fiber feed-through into a thermostatic oven without damaging a slack fiber of the fiber feed-through, and a method for inspecting the fiber feed-through using its conveying jig. SOLUTION: In the fiber feed-through conveying jig 1 for conveying the fiber feed-through 6 having a cylinder and plural optical fibers 7 which pierce the inside of the cylinder, are sealed by soldering in the inside of the cylinder and are projected from the cylinder along the central axis in both directions of the cylinder, this conveying jig is provided with a substrate 2, a work fixing part 3 which fixes the cylinder of the fiber feed-through 6 on the substrate 2, a guide 4 which guides plural optical fibers 7 projected in one direction of the cylinder at a prescribed curvature and directionally changes them into the direction of plural optical fibers 7 projected in the other direction of the cylinder, and a fiber fixing part 5 having a clamping part which fixes the direction of plural optical fibers 7 directionally changed.
Patent JP-2001355654-A (JP)
Title: Clutch device
Inventor: SHIMA KOJI
IPC: F16D43/20
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a clutch device capable of controlling a development of abrasion on a contact face to maintain stably power transmission characteristics and locking characteristics for a long time. SOLUTION: A cam plate 4 is stored inside a clutch housing 1. A fixed contact face 1a on an inner circumferential face of the clutch housing is faced radially with a movable contact face 4a on an outer circumferential face of the cam plate 4. By a ball cam mechanism 7, the cam plate is shifted to one axial direction when rotating power is input to a first rotation axis 2 for separating the movable contact face from the fixed contact face to be unlocked and the cam plate is shifted to another axial direction when rotating power is input to a second rotation axis 3 for pressing the movable contact face against the fixed contact face to be locked. Abrasion resistance coating films 20 are formed on both contact faces to prevent abrasion of the contact faces at the time of separating and pressing against.
Patent JP-2002003098-A (JP)
Title: Elevator with non-stop switch
Inventor: SHIMADA SHINICHI
IPC: B66B1/06
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an elevator with a non-stop switch by opening the non-stop switch to inhibit a person with an intension of mischief and theft from entering a specified floor by using a car. SOLUTION: In the elevator with the non-stop switch, when a console panel cover 9 of a console panel is removed to open the non-stop switch 11, both doors of the car and landing are kept in the open state.
Patent JP-2002006747-A (JP)
Title: Method for manufacturing retrorefelction printed matter
Inventor: MATSUURA HIROAKI
IPC: G03G9/09
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method which is capable of easily obtaining retroreflection printed matter having excellent visibility by using an electronic image forming device of a toner system. SOLUTION: The method for manufacturing the retroreflection printed matter forms a full-color toner image directly on a surface having retroreflectivity of a base material to be formed as the retroreflection printed matter. The full-color toner image is otherwise formed directly or via a thermoplastic resin on the surface having high releasability of an image transfer sheet and, thereafter, the thermoplastic resin layer is peeled together with the full-color toner image from the surface having the full-color toner image of the image transfer sheet or the image transfer sheet and the surface of only the thermoplastic resin having no full-color toner image is pressed to the surface having the retroreflectivity of the base material, by which the full-color toner image is transferred directly or together with the thermoplastic resin to the base material described above.
Patent JP-2001028469-A (JP)
Title: Micro laser using side pumping and being changed by q switch and its manufacturing method
Inventor: PETERSON BRIAN LEE
IPC: H01S3/094
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To generate a pulse that has wide pulse width, large pulse energy, and/or large average power by supporting a zigzag resonance pattern corresponding to the side pumping of an active gain medium to efficiently extend the length of the cavity of a micro resonator. SOLUTION: A micro laser 10 has a pump source 22 for pumping an active gain medium 12 by a pump signal. The micro laser 10 carries out pumping from a side part. In this case, a micro resonator has a first side surface 24 being extended between opposite end faces 16. The pump source 22 is arranged so that a pump signal is supplied via the first side surface 24 of the micro resonator, thus efficiently performing pumping to the active gain medium 12. Although the wavelength of the pump signal is adjusted according to a specific quality of material containing the active gain medium 12, the active gain medium 12 consisting of YAG being doped by neodymium can be normally subjected to pumping by the pump signal with a wavelength of 808 +/-3 nm.
Patent JP-2002004723-A (JP)
Title: Sash structure
Inventor: NISHIKAWA HIDEKATSU
IPC: E06B1/56
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a sash structure making no large riser faulting between the lower side of a renovated sash and an indoor floor surface. SOLUTION: The renovated sash 4 is so constituted that a glass ventilator holding frame 20 for holding a glass ventilator 26 is mounted on a mounting auxiliary member 6 fixed to the existing sash 3 at an outside position from an external wall surface 1b of a building so that the lower side of the renovated sash can be approximately flush with the indoor floor surface 24 or lower than that. The renovated sash 4 is supported by a height adjusting bolt erected on an outdoor floor surface.
Patent JP-2001272869-A (JP)
Title: Image forming apparatus
Inventor: OGIYAMA HIROMI
IPC: G03G15/16
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus with high reliability, since a current made to flow to the image carrier of a photoreceptor or the like is directly measured, and made possible to prevent design errors overlooking a member flowing out other than the image carrier. SOLUTION: By the image forming apparatus forming a latent image on the photoreceptor 2 and forming the charged toner image on the photoreceptor 2 by developing the latent image with charged toner, and transferring the toner image on the photoreceptor to a recording medium P by applying bias on a contact transfer body 20 in a state of holding recording medium P between the photoreceptor 2 and the contact transfer body 20, the image forming device 2 makes the electric current measuring circuit disposed between the photoreceptor 2 and the image forming apparatus casing, and measures the current flowing from the contact transfer body 20 to the photoreceptor 2, and moreover controls the bias applied value to the contact transfer body 20, based on the value being measured.
Patent JP-2002009360-A (JP)
Title: Apparatus for supporting piezoelectric transformer and support for piezoelectric transformer
Inventor: NAKATSUKA HIROSHI
IPC: H01L41/107
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure for piezoelectric transformer in which a piezoelectric transformer is supported stably without causing any deterioration of performance while withstanding an external impact. SOLUTION: The support for piezoelectric transformer employs a material having conductivity and elasticity, contact point or face between the support and the piezoelectric transformer is covered with an adhesive and the outer case employs a material exhibiting insulation and elasticity. Alternatively, the outer case employs a material exhibiting insulation and elasticity and a division is made into a support for use in connection with the piezoelectric transformer and a support for use in connection with a substrate.
Patent JP-2001046356-A (JP)
Title: High frequency receiver for magnetic resonance device
Inventor: LUDWIG KREISCHER
IPC: A61B5/055
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency receiver for a magnetic resonance device for which the number of independent antennas is larger than the number of signal processing channels at a low cost. SOLUTION: In this high frequency receiver for the magnetic resonance device provided with many independent antennas 2.1-2.N and preamplifiers 6.1-6.M, the number of the preamplifiers 6.1-6.M is made smaller than the number of the independent antennas 2.1-2.N and a switching matrix 4B for selectively connecting the preamplifiers 6.1-6.M with the antennas 2.1-2.N in terms of signals is arranged at the antennas 2.1-2.N. The antenna not connected to the preamplifier is actively detuned for instance so as to be disconnected from an active antenna. However, in an especially advantageous execution form, the switching matrix and the equivalent circuits 10.1-10.N of the input impedance of the preamplifiers are connected and the equivalent circuits 10.1-10.N can be connected with the antennas 2.1-2.N in terms of the signals by the switching matrix 4B.
Patent JP-2002006536-A (JP)
Title: Powder toner, housing means of the same and method for supplying the powder toner
Inventor: KURAMOTO SHINICHI
IPC: B65G53/16
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently supplying powder toner to the developing part of an image forming apparatus from a toner housing container, having a reducible volume filled with the powder toner. SOLUTION: The container, made of a flexible material with the volume reducible by >=60%, is filled with the powder toner, and the toner housed in the container is sucked and transported with air flow by a suction pump and introduced into the developing part of the image forming apparatus. In this process, the powder toner used is composed of color mother particles and external additives and satisfies a relation between the color mother particles and external additives expressed by Σ(χi.D.ρt)/(4di.ρai)>5, where χi is the amount of the external additive (pts.wt.) when the weight of the color mother particles is 100, D is the particle diameter of the color mother particles, ρt is the absolute specific gravity of the color mother particles, di is the particle diameter of the external additive and ρai is the absolute specific gravity of the external additive.
Patent JP-2002007862-A (JP)
Title: Method for information management distribution service
Inventor: MORIMOTO YUKIKO
IPC: G06Q10/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a customer himself/herself cannot refer to information in which a purchase history and an inquiry history of the customer are stored independently by stores enterprises, when the customer wants to use it. SOLUTION: The information generated among a store, the enterprise and the customer is controlled centralizedly in a customer information center, an identification number for specifying each and items of a DB for allowing reference to the identification number are defined preliminarily, and the information stored in the DB is retrieved to be output as service, using the identification number as a key.
Patent JP-2002003781-A (JP)
Title: Fast-setting primer composition for urethane coating film water-proofing material
Inventor: MATSUMOTO YUKIO
IPC: C09D5/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a primer composition for urethane coating film water-proofing material excellent in storage stability and having moisture curing property excellent especially also in low temperature. SOLUTION: This primer composition consists essentially of an isocyanate group-ended prepolymer having 3-15 wt.% NCO content and obtained by reacting a polyisocyanate including tolylene diisocyanate with a polyoxyalkylene polyol, an organic solvent and a catalyst comprising an amine compound having morpholino group.
Patent JP-2002013056-A (JP)
Title: Stretchable nonwoven fabric composite
Inventor: NISHINO KAZUNARI
IPC: D04H1/555
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a stretchable nonwoven fabric composite excellent in mechanical strength, touch feeling, bulkiness and flexibility and stretchability as well, and also small in residual strain after elongated. SOLUTION: This stretchable nonwoven fabric is obtained by fusing and bonding in vertical stripes transversely stretchable nonwoven fabric(s) to one side or both sides of a stretchable net of a thermoplastic elastomer through ultrasonic processing.
Patent JP-2002016221-A (JP)
Title: Resonance-suppressing circuit
Inventor: KAWASUMI YASUYUKI
IPC: H01L27/04
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To realize an output-limiting circuit, which can suppress a resonance caused by a wire inductance at the parts of supplying signals and a power source and a capacitance within integrated circuit. SOLUTION: A resonance-suppressing circuit, which suppresses a consonance caused by a wire inductance of an analog and digital integrated circuit and a capacitance within the integrated circuit is provided with a first wire, which connects inputs and outputs of an internal circuit of the integrated circuit with an outer signal source or an external power source via a damping element and a second wire, which connects the inputs and outputs with the external signal source or the external power source.
Patent JP-2002012933-A (JP)
Title: Coating membrane with steam oxidation resistive property and gasturbine blade coated with the same membrane
Inventor: KOSHIRO YASUMASA
IPC: C23C18/32
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating membrane having an excellent steam oxidation resistive property, which is obtained by coating the surface of steel, and the like, by plating, wherein oxidation is accelerated by steam. SOLUTION: The first coating membrane in this invention having steam oxidation resistive property, is obtained by coating, using an electro-plating method, high-purity nickel of at least 10 μm in thickness on the surfaces of materials where oxidation is accelerated by steam. In this coating membrane, the high-purity nickel contains 95 mass % nickel. The second coating membrane having steam oxidation resistive property, is obtained by coating, using an electroless plating method, a nickel-phosphor alloy of at least 10 μm in thickness on the surfaces of materials where oxidation is accelerated by steam. In this coating membrane, the nickel-phosphor alloy contains 2-15 mass % phosphor.
Patent JP-2002009332-A (JP)
Title: Light emitting diode array
Inventor: MATSUDA TAKAYORI
IPC: H01L33/30
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode array which is excellent in light emission efficiency by picking up also light directed downward from an active layer. SOLUTION: In a light emitting diode array, a lower side ohmic contact layer 2, a lower side buffer layer 3, an active layer 4, an upper side buffer layer 5 and an upper side ohmic contact layer 6 are formed one by one on a semiconductor substrate 1. The upper side ohmic contact layer 6 is partially removed and a light picking-up part 9 is formed, electrodes 7, 8 are formed in the ohmic contact layers 2, 6, respectively, and a part almost immediately below the light picking-up part 9 of the lower side ohmic contact layer 2 is removed.
Patent JP-2002014571-A (JP)
Title: Image forming device
Inventor: SUZUKI HIDEAKI
IPC: G03G15/02
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of electrification unevenness and the deterioration of electrifying performance due to transfer residual toner mixed in the magnetic brush of a magnetic brush electrifying device. SOLUTION: The magnetic brush is constituted by magnetically constraining magnetic particles on an electrifying sleeve surface including a magnet roller, and the magnetic brush is brought into contact with the surface of a photoreceptive drum 1, and voltage from an electrifying bias applying power source 2a is applied to an electrifying sleeve, so that the surface of the photoreceptive drum 1 is electrified. After the transfer residual toner is temporarily recovered by the magnetic brush of the magnetic brush electrifying device 2, it is discharged to the surface of the photoreceptive drum 1, so that it is recovered by a developing device 4. Defective electrification is caused when a discharging amount is small, and when it is contrarily large, the down-time of a device is increased. The discharging amount is detected by a concentration sensor 8, and discharging time is decided so that a next discharging amount is made proper in accordance with a result.
Patent JP-2002013816-A (JP)
Title: Electric water heating appliance
Inventor: FUJIBAYASHI SHINGO
IPC: F24H1/18
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To increase an effective hot water amount without increasing tank capacity as safety to prevent the occurrence of boiling phenomenon during supply of hot water is ensured. SOLUTION: A thermistor 4 of a hot water temperature detecting means 5 is mounted on a tank 1 surface in the vicinity of a hot water outlet 2, situated at a top part 1-3, through contact-bonding by a spring 15 and a fixing fitment 13. An operation control part 6 operates a heating means 3 to a limit where boiling phenomenon during supply of hot water does not occur as a maximum hot water temperature in the tank 1 is reliably detected based on the output of the hot water temperature detecting means 5.
Patent JP-2002027215-A (JP)
Title: Communication apparatus, communication method, computer program and memory medium
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a product supporting B4-size manuscripts in the monochromatic receive mode but A4-size manuscripts only in the color receive mode, reports by DIS a maximum receivable manuscript size of B4 and a color receiving function provided but cannot receive a color picture of the B4 size sent from the transmit side, or the product may report by DIS a maximum receivable manuscript size of B4 and no color receiving function provided again, resulting in changed contents of DIS which may cause an apparatus at the transmit side to malfunction. SOLUTION: A reporting means reports to a party side such information that, if receiving is impossible in a designated communication mode after a transmitter designates this mode for a reported receiving capacity, this side may report a lowered receiving capacity again.
Patent JP-2002024272-A (JP)
Title: User need answering system and computer-readable recording medium where the same is recorded
Inventor: SADATE KOSUKE
IPC: G06Q30/06
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a user need answering system which can (1) automatically send information meeting previously set conditions to a user, (2) send the latest information to the user, (3) instantaneously transmit information that the user currently desires to the user as user's needs change, (4) prevent mischievous mail and chain mail from being received, and (5) accurately grasp advertisement efficiency by the sent information. SOLUTION: This system comprises a user DB1 which stores user addresses by users, a user need DB2 which stores user needs by the users, a user need retrieval CGI2 which retrieves user needs meeting retrieval conditions of a retrieval request from an information provider S and retrieving the user address of a user meeting the user needs, and an information transmitting CGI4 which sends transmit information from the information provider to the user address retrieved by the user need retrieval CGI2.