baber/WOPTO huggingface dataset:
Patent JP-2001030322-A (JP)
Title: Mold clamping apparatus and method for controlling its operation
Inventor: MORITA RYOZO
IPC: B29C45/76
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To simply obtain an opening/closing driving force of a movable base by means of a ball screw mechanism and to obtain a large mold clamping force by using a hydraulic mechanism in parallel by a simple mechanism and excellent energy efficiency. SOLUTION: In this method for controlling, by integrally moving a piston 34 of a pressure increasing cylinder mechanism driven by means of ball screw mechanisms 18 and 48 and a mechanical ram 12, a movable base 14 fixed on the mechanical ram 12 is driven for mold opening and closing and on the other hand, the piston 34 of the pressure increasing cylinder mechanism driven by means of the ball screw mechanisms 18 and 48 is relatively moved to the mechanical ram 12. It is possible thereby to influence a pressure generated in a pressure increasing cylinder room 40 formed between these mechanical ram 12 and piston 34 over a mold clamping cylinder room 76 of the mold clamping cylinder mechanism and to obtain a mold clamping force by driving the mechanical ram 12 based on a hydraulic pressure like this.
Patent JP-2001278534-A (JP)
Title: Paper sheet conveyance apparatus
Inventor: NIIYAMA YUICHI
IPC: B65H1/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet conveyance apparatus in a paper sorting system having such a structure as to ensure aligning performance and to be proof against the position of paper under alignment being in disorder again. SOLUTION: The back wall 11b of a chute part 11 which is vertically provided with horizontally extending slits 14a, 14b formed so as to move toward a paper sheet delivery position 8 by protruding arms 18a, 18b guiding the paper sheets 10 which is applied with vertical vibration and is moving toward the paper sheet delivery position 8 is formed into a stepwise shape so as to retreat more from within the chute part 11 as it becomes a section disposed thereunder for each section (13a, 13b, 13c) vertically divided by the slits 14a, 14b.
Patent JP-2001290912-A (JP)
Title: Electronic commission method, electronic commission system, and its program recording medium
Inventor: HAYASHI HIROKI
IPC: G06Q50/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic commission method and an electronic commission system which simplify the authentication of a proxy and exactly specify the contents of commission from an applicant himself or herself to the proxy and prevent an electronic commission from being used more than a prescribed number of times by copying at the time when the applicant himself electronically presents an application or the like via the proxy. SOLUTION: An accepting organ 3 issues a serial number electronically signed by the organ itself. An applicant 1 generates a commission including this serial number and a public key of a proxy 2 and electronically signs it and gives it to the proxy by himself. The proxy 2 presents an application electronically signed by the proxy himself to the accepting organ 3 together with the commission. The accepting organ checks the serial number included in the commission and the public key of the proxy. An integrated document where the application and the commission are integrated is used together to exactly specify commission contents.
Patent JP-2001291901-A (JP)
Title: Lighting fitting and its manufacturing method
Inventor: UEDA OSAMU
IPC: F21S8/04
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fitting where utility efficiency of illumination light and electric power is superior and reduction of manufacturing cost is enabled by simplifying a structure, including the lenses. SOLUTION: In this lighting fitting, a plurality of LEDs are arranged facing a prescribed direction and being capable of lighting, at least light emitting parts of the LEDs are buried in lenses, and directivity of the LEDs is controlled by the lenses. By using the LEDs as light sources and burying the light emitting parts of the LEDs in the lenses, utility efficiency of illumination light and electric power can be improved, heating value and temperature rise can be restrained when the LEDs are lit, and a structure of the lighting fitting, including illumination light lenses can be simplified.
Patent JP-2000341586-A (JP)
Title: Signal generator
Inventor: GREENWOOD JONATHAN MARK
IPC: H04N5/265
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a signal generator for generating a pairing wipe pattern and superior in flexibility. SOLUTION: A lamp function generation unit includes 1st an 2nd ramp function signal generators 201 and 202, and they respectively generate ramp function signals R=Ah+Bv+C and R'=A'h+B'v+C'. Here, (v) is defined as a scan line number, and (h) is defined as a pixel position on the scan line. A, B and C (A', B' and C') are coefficients to which positive/negative values can be set arbitrarily by a state machine decoder 206 controlled by a controller 207. Even though specific relations do not have to exist between two generated lamp functions, generally one is frequently inverted or the like, by the other. Outputs of the both function signal generators are alternately selected by a selector 205 and are also subjected to limit processing by a limiter 208. A combiner 209 may be connected with the outputs of a 2nd unit with similar configurations.
Patent JP-2001295018-A (JP)
Title: HIGH STRENGTH Si-CONTAINING GALVANIZED STEEL SHEET EXCELLENT IN CORROSION RESISTANCE AND PRODUCTION METHOD THEREOF
Inventor: HONDA KAZUHIKO
IPC: C22C38/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a high strength high Si-containing galvanized steel sheet excellent in corrosion resistance without installing any new facility such as a pre-metal coating facility, and a production method therefor. SOLUTION: The high strength Si-containing galvanized steel sheet excellent in the corrosion resistance is characterized in that on a steel sheet having 0.2-2.0 mass % Si content, Zn-Al-Mg plated layer composed of 2-19 mass % Al, 1-10 mass % Mg and the balance Zn with inevitable impurities, is provided or on the steel sheet having 0.2-2.0 mass % Si content, Zn-Al-Mg-Si plated layer composed of 2-19 mass % Al, 1-10 mass % Mg, 0.01-2 mass % Si and the balance Zn with inevitable impurities, is provided, and further, these metal plated layers have the metallurgical structure where one or more kinds among [Mg2Si phase], [Zn2Mg phase], [Al phase] and [Zn phase ] coexist in the base of [three- component eutectic structure of Al/Zn/Zn2Mg].
Patent JP-2001292645-A (JP)
Title: Soft pot
Inventor: MIYAKE SHIRO
IPC: A01G9/02
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a soft pot excellent in beautiful design. SOLUTION: This soft bottomed pot 1 with the opened top has a colored pattern with >=2 kinds of color thereon.
Patent JP-2001295787-A (JP)
Title: Motor-driven blower and vacuum cleaner
Inventor: KATO KATSUHIDE
IPC: A47L9/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner housing the motor-driven blower for surely detecting overheat and improving in assembling manufacturing performance. SOLUTION: A second coil 42 is provided on a rotor shaft 35, an armature 43 for forming a movable poles and a commutator 38 connected to the second coil 42 are disposed, and a motor main body 13 is fitted in a cylindrical field 33. A pair of brush mechanical unit 51 provided with a brush holder 54 for holding a carbon brush 53 which is brought into push-press contact with the commutator 38 is attached to a barrel body case 12 provided with the motor main body part 13 inside. A bimetal switch 70 locked by a pair of lock piece parts 58 is attached to a side surface of the brush holder 54 opposed to a terminal 46 to which a power supply wire disposed on the field 33 is connected.  A cover terminal part of the bimetal switch 70 is brought into contact with the terminal 46, a cover terminal part is brought into contact with a connecting part 62 which is brought into contact with the carbon brush of the brush holder 54, and is connected in series. It is thus possible to eliminate wiring, and it is also possible to surely detect overheat by positioning the bimetal switch 70 near to a heating source.
Patent JP-2001298727-A (JP)
Title: Broadcast unit, receiver and data broadcasting system
Inventor: IWAIZUMI SATOSHI
IPC: H04N7/173
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast unit or the like that can properly inform each viewer about a processing result with respect to a reply by viewers. SOLUTION: The broadcast unit 1 broadcasts data to receivers, and is provided with a 1st transmission section 124 that broadcasts common message data to all of the receivers as objects, a reply data reception section 131 that receives reply data by each receiver on the basis of the common message data from at least one of the receivers, a processing section 132 that applies prescribed processing in response to the received reply data by each receiver and generates processing result data by each receiver, and a 2nd transmission section 127 that broadcasts individual data by each receiver including an identifier by which the receiver corresponding to each of the received processing result data by each receiver recognizes the data addressed to itself.
Patent JP-2001308971-A (JP)
Title: Method for recognizing special service channel with hooking during speech in automatic dialer
Inventor: TSUJI KEISUKE
IPC: H04M1/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method by which an automatic dialer externally mounted on a phone can correctly recognize a special service channel having hooking during a speech such as a catch phone channel. SOLUTION: In the first invention, an on-hook detection time (0.3 sec-1.5 sec) is registered in a storage circuit 21. A control circuit 20 recognizes a line to be a special service line when hooking exists during a speech for each call and the time of the hooking is within a prescribed hook-on detection time range and a DR detection circuit 25 detects no DT. In the second invention, a line open time (0.8 sec or 1 sec) is registered in the storage circuit 21. The control circuit 20 starts an automatic learning program in advance and recognizes it to be the special service line when the line is temporarily open for the line open time in a line closing state and then closed again and the DT detection circuit 25 detects no DT.
Patent JP-2001309362-A (JP)
Title: Lobby interphone having color camera
Inventor: HAMADA AKIHIKO
IPC: H04M1/715
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a lobby interphone having a color camera capable of picking up a clear color image without any malfunction of illuminators. SOLUTION: An interphone having a monitor television installed at a dwelling unit side is connected to the lobby interphone L1 having a color camera, the illuminators La and Lb for emitting light to an object to be picked up from upper or lower inclination direction are connected thereto, and when a color camera CC starts to pick up an image with a prescribed operation of the interphone L1 or a prescribed operation of an interphone on the dwelling unit side, the illuminators La and Lb are subjected to turning-on control.
Patent JP-2001027987-A (JP)
Title: Directional coupling type memory module
Inventor: OSAKA HIDEKI
IPC: G11C11/401
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce more the pitch between memory modules regardless of the length of a directional coupler and to improve the packing density by forming the directional coupler in every memory module. SOLUTION: The directional couplers C2-C7 are wired in the memory modules 2-2 to 2-4 in the same direction to the system transmission direction set on a main line 1-1, so that every directional coupler can perform the transfer of data between an MC 1 and memory chips 1-2 to 1-7 by means of the backward crosstalk. In other words, the wiring of directional couplers C2, C4 and C6 contained in the memory modules 2-2 to 2-4 is set exactly opposite to the wiring of the directional couplers C3, C5 and C7 and the directions of these couplers are all set in the same backward direction to the signal transmission direction set on the line 1-1. Thus, the couplers C2-C7 are placed so as to cause the backward crosstalk. The front crosstalk is also available for all in this constitution.
Patent JP-2001310402-A (JP)
Title: Method for manufacturing corrugated fiberboard sheet
Inventor: YAMADA MASARU
IPC: B31F1/28
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a corrugated fiberboard sheet capable of securing a high productivity and avoiding use of a wasteful paste. SOLUTION: The method for manufacturing the corrugated fiberboard sheet comprises the steps of collapsing corrugating form of corrugating paper 4 of an outside part from a part adhered with a front linerboard 9 before a corrugating top of the paper 4 of a single-faced corrugated fiberboard sheet 1 when the sheet 7 is wider than the linerboard 9 so that a paste of a sizing roll 13a may not be adhered to this part. Thus, the use of the wasteful paste is avoided. When a corrugated fiberboard 19 is formed by a double-facer, staining of a machine with the paste is prevented or adherence of the paste to a heating platen or the like and its solidification is prevented, thereby securing the high productivity.
Patent JP-2001310835-A (JP)
Title: Variable paper sheet separating device
Inventor: TANAKA YUJI
IPC: B65H3/46
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a variable paper sheet separating device sending out high- loaded medium by a simple mechanism without suspending the device. SOLUTION: This variable paper sheet separating device is provided with a mechanism for withdrawing a separating roller 2 while interlocking with a detecting mechanism 3 detecting the pressure applied on sending out rollers, 4, 5 for a paper sheet 1, when sending out paper sheets such as bills stored in piles.
Patent JP-2001311786-A (JP)
Title: Rtc device
Inventor: TADA YOSHIHIRO
IPC: G04G3/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a RTC(real time clock) device having a smaller surface mounting area by reducing the number of part items required for the RTC device, offering power supply connecting construction and allowing easy and simple transmission and reception of signals. SOLUTION: A single chip RTC 10 comprises an oscillating circuit, nonvolatile memory 22 for storing correcting data for its oscillation frequency, a RTC part 11 having a calendar function for counting the oscillation frequency while adjusting it in accordance with the correcting data supplied from the nonvolatile memory, and a control part 21 for controlling an input/output and an interior. After receiving an external power supply Vdd and a battery power supply Bat, all power is normally supplied from the external power supply to the single chip, and power is supplied from the battery power supply only to the oscillating circuit and the RTC part 11 during the stop of the external power supply.
Patent JP-2001311187-A (JP)
Title: Hose housing water faucet
Inventor: NAGATA MASAAKI
IPC: E03C1/042
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hose housing water faucet, in which a water discharge head can be pulled out with a hose, with which a house guide is prevented from slipping out from a hose housing pipe by pulling power to work on the hose guide when the hose is pilled out. SOLUTION: In a hose housing water faucet having a water discharge head 24 and a hose housing tube 26 which holds the water discharge head 24 at an edge side by making a hose 22 pass through inside, a hose guide 26 is provided with an elastic piece 48 having a locking pawl 50. Meanwhile, a locking hole 52 is provided at the side corresponding to the hose housing tube 26. The locking pawl 50 and the locking hole 52 are elastically locked so as to attach and fix the hose guide 36 to the hose housing tube 26. The elastic piece 48 is formed to be projected toward the direction of pulling out from the hose housing tube 26.
Patent JP-2001313739-A (JP)
Title: Telephone response sending device and message transmission method
Inventor: OKONOGI MICHIYOSHI
IPC: G08B27/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a telephone response sending device and a message transmission method which considerably reduces the operation burden to a previously designated person in charge in the message destination and quickly and surely transmit a message to the person in charge in the message destination in the case that contents of an event, which needs reporting, are sent to the person in charge in the message destination at the time of occurrence of this event. SOLUTION: When the event to be messaged occurs, a main control part 11 automatically dials a telephone set 21 in the home of the person in charge in the message destination on the basis of the contact destination telephone number of the person in charge in the message destination, which is registered in an external storage device (HD) 13 and starts a voiceprint recognition processing part 15 to recognize a voiceprint of a called responder and collates it with a previously registered voiceprint to discriminate whether the responder is the registered person in charge in the message destination or not and reports event contents after confirming that the responder is the person in charge in the message destination and terminates message to the person in charge in the message destination after confirming that this message has been transmitted to the person in charge in the message destination.
Patent JP-2001173721-A (JP)
Title: Fly wheel
Inventor: MARK NOBLE
IPC: B63H20/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide the method for holding a magnet in a fly wheel and protecting the mechanical holding of the magnet between the magnet and a stator without increasing a gap and provide the device thereof. SOLUTION: The fly wheel 20 has a cage 30 formed around plural magnets 34 fixed to the fly wheel 20. The cage 30 extends into one or plural grooves 40, 42 formed in the fly wheel 20 so as to resist the shrinkage of the inner diameter of the cage 30 when cooled after injection molding. A gap 44 between the cage 30 and a stator 32 adjacent to the magnet 34 is minimized by correctly controlling. Shutoff surfaces (36, 38, 46) formed in the fly wheel 20 act as part of a die for injection molding of the cage 30.
Patent JP-2001311389-A (JP)
Title: Control device for tunnel boring machine
Inventor: SAMEJIMA MAKOTO
IPC: E21D9/10
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a tunnel boring machine controlling the advancing direction of the tunnel boring machine with high precision. SOLUTION: A reference conversion value Cpi is obtained from the deviation δLi between the actual link length Lai detected by a stroke detector 41 corresponding to a thrust jack 23 and the target link length Lti obtained from the position attitude Xt of a target end plate. An internal force judging unit 50 calculates a thrust error ΔFi from the actual thrust Fi detected by a thrust detector 43 corresponding to the thrust jack 23 and the ideal thrust Gi calculated based on the actual thrust Fi, determines a correction conversion value Cfi, and calculates a command value Ci from the reference conversion value Cpi and the correction conversion value Cfi. A servo amplifier 46 controls the operation of the servo valve 44 of each thrust jack 23 based on the command value Ci.
Patent JP-2001318017-A (JP)
Title: Differential pressure and pressure transmitter
Inventor: DOI YUTAKA
IPC: G01L13/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To easily carry out attaching and detaching work for a cover in an atmospheric pressure side by simple structure, and to make dust, an insect and the like easily removed even when they come into an inside of the cover. SOLUTION: The disklike cover 27 is composed of a cover body 27A having a size substantially same to a sideface 8 in the atmospheric pressure side of a detector body 24, and for covering a seal diaphragm 9, and four supporting parts 27B foldedly formed in an outer circumference of the cover body 27A with equal spacing. The cover body 27A is separated from the detector body 24 to form a proper gap G, by fixing the supporting parts 27B onto the body 24.
Patent JP-2001315934-A (JP)
Title: Carrying belt for air-cushioned belt conveyor
Inventor: SUMINO SHINICHI
IPC: B65G15/08
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce a running resistance by effectively floating an entire belt by increasing the flow of air from end parts on both sides of a belt by making the belt easily bendable inward. SOLUTION: Plural recessed bars facing the longitudinal direction of a belt 6 is formed on the lower surface of an endless belt at an interval provided in the cross direction of the belt 6.
Patent JP-2001323004-A (JP)
Title: Method for producing aqueous polymer dispersion for coating, and its composition
Inventor: WAKESU YOSHIHARU
IPC: C08F2/24
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing an aqueous polymer dispersion for coating, suitable for a coating material having each of film-formability of a coating film, an antiblocking properties, water resistance, stain-proofuess and strength properties, or for a coating use. SOLUTION: This method for producing the aqueous polymer dispersion for the coating comprises a first step for carrying out an emulsion polymerization of 10-45 pts.wt. monomer mixture containing >=50 wt.% methyl methacrylate (the percentage of the monomer mixture in the first step is made 100 wt.%), and capable of providing a copolymer having 75-105 deg.C glass transition temperature in the presence of at least water, a surfactant and a polymerization initiator, and a following second step for carrying out an emulsion polymerization by adding 55-90 pts.wt. monomer mixture capable of providing a copolymer having -30 to 20 deg.C glass transition temperature (the amount of the whole monomer mixture is made 100 pts.wt.) dropwise to the resultant reacted composition.
Patent JP-2001324563-A (JP)
Title: Laser radar device
Inventor: ASAKA KIMIO
IPC: G01S7/48
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a laser radar device that ensures the same range resolution as an existent device by means of a light source of a simple structure and has high reliability, and that can relax conditions for a line width and for the precision of frequency modulation and use a simpler light source. SOLUTION: The coherent laser radar device has a pulsed laser 34 for generating a laser pulse, a CW laser 40 for generating local light, a light transmission/reception system 37 for transmitting the laser pulse toward a target and receiving part of scattered light from the target, a light mixing means 38 for mixing the local light and the received light the transmission/reception optic system receives, a photodetector 39 for optical heterodyne detection of the mixed light, and a signal processor 42 for extracting information about the target from the detection signal. The pulsed laser 34 has a first frequency modulating means 35 for frequency modulation of the laser pulse, and the CW laser 40 has a second frequency modulating means 41 for such repeated frequency modulation of the local light as has one period of the same frequency modulation as that for the laser pulse.
Patent JP-2001323947-A (JP)
Title: Traveling body
Inventor: AIGA KUNIYASU
IPC: F16H55/56
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To simplify operations to run and stop a traveling body in given pitches. SOLUTION: A travel device 5 is driven by an engine. When a given distance is traveled after the time of engagement of a clutch interposed in a traveling power transmission system extending from the engine to the travel device 5, an automatic travel stopping mechanism 26 automatically disengages the clutch.