baber/WOPTO huggingface dataset:
Patent JP-H04207739-A (JP)
Title: Multifunction telephone set
Inventor: SHINDO AKIKO
IPC: H04M3/54
Filed: 1990-11-30
Abstract: PURPOSE:To remarkably decrease the number of operating buttons by displaying a necessary button in a display screen together with a button function name in addition to a dial button and a hook button, on the display screen. CONSTITUTION:When a hook button 7 is pushed and operated in order to execute outgoing by taking up a receiver 3 or in a state that the receiver 3 remains placed in order to start a speech, a 'redial' button, an 'abbreviated dialing' button, and an 'extension' button are displayed on a display screen 4 as a touch switch 8. Subsequently, in the case of becoming in the course of speech in response to a call from a line wire, the touch switch 8 for showing a 'holding' button is displayed. In this case, when an extension transfer is necessary, this 'holding' button is operated.
Patent JP-2000149258-A (JP)
Title: Recording and reproducing device of optical disk
Inventor: UENO ICHIRO
IPC: G11B7/135
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To make simultaneously attainable a high-density recording and a high S/N by noise reduction. SOLUTION: The recording/reproducing device for such optical disk that a surface at least prerecorded with information or a layer for recording and reproducing information is laminated with a mask layer in which optical transmissivity rises as the strength or the temperature of irradiation light increases, is equipped with an optical system that emits to the optical disk two optical spots SP, SP1 of different intensity with a prescribed space apart along the rotating direction of the optical disk, a photodetecting means 8 having plural photodetectors 18, 19 for individually detecting the reflected light of the optical spot from the optical disk, and a signal processing means 9 for forming an information reproducing signal by calculating output signals from each photodetector. As a result, high-density recording and a high S/N by noise reduction are simultaneously attained.
Patent JP-H05175972-A (JP)
Title: Transmitter
Inventor: YOSHIZAKA KEIICHI
IPC: F24F11/02
Filed: 1991-12-20
Abstract: PURPOSE:To make the size of an inductor small even in the case of transmission with a low frequency band. CONSTITUTION:The transmitter is based on the condition that plural indoor control units 12 each provided with a microcomputer 3 and a transmission reception block 4 are connected via a transmission line 2b and an AC signal is sent in 2-way among the indoor control units 12. Then a DC circuit 6 used to apply a prescribed DC voltage is connected to the transmission line 2b. On the other hand, a one-shot circuit 5 used to change a transmission signal from the microcomputer 3 to the transmission circuit 4a into a prescribed small pulse width is provided between the microcomputer 3 and the transmission circuit 4a of the transmission reception block 4 in each indoor control unit 12. Thus, the transmission speed is accelerated to make the size of an inductor L small.
Patent JP-2000160941-A (JP)
Title: Fitting structure for opening frame
Inventor: YAMAUCHI SUSUMU
IPC: E06B1/56
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve an execution property by fitting a U-shaped opening frame having right and left vertical frame bodies and an upper frame to wall components along the inner periphery of an opening section provided on a wall via slidable slide adjusting mechanisms with the vertical frame bodies faced to the wall thickness direction. SOLUTION: A U-shaped opening frame 1 having right and left vertical frame bodies 11 and an upper frame is fitted to wall components such as columns 7 along the inner periphery of an opening section 9 provided on a wall 6 via slidable slide adjusting mechanisms 2 with the vertical frame bodies 11 faced to the wall thickness direction. Each slide adjusting mechanism 2 can slide the vertical frame body 11 in the wall thickness diredion, and it is provided with a guide piece fixed to nearly the center in the width direction of the column 7, guided sections provided in upper and lower horizontal grooves on the back side of the vertical frame body 11 and adjusting screws rotatably provided on one side of the guided sections. The opening frame 1 can be easily adjusted and fitted to the opening section 9 provided on the wall 6 without removing fixing tools such as wood screws.
Patent JP-H08184697-A (JP)
Title: Device removing residual ion in high speed atom beam
Inventor: NAITO YOSHIHIKO
IPC: G21K1/14
Filed: 1994-12-28
Abstract: PURPOSE: To reduce the size of whole device by reducing the radius of curvature of separation orbit of residual ion. CONSTITUTION: Along a path of ion beam 12 accelerated from an ion source 3 in a vacuum chamber 1 and directing to a target 10, a neutralizing chamber 7 equipped with an opening for passing the beam 12 is provided. By exchanging electric charge of the ion beam in the neutralizing chamber 7, it is converted to high speed atom beam 13 and residual ion included in the high speed atom beam 13 is bent and removed by magnetic field. A sleeve 22 surrounding the high speed atom beam 13 including the residual ion is provided in between magnets 20, 21 producing magnetic field. Electric potential is given to the sleeve 22 for reducing the speed of the residual ion. The sleeve 22 is longer than the length between magnetic poles 20 and 21 along the ion beam 12 passing direction.
Patent JP-2000303859-A (JP)
Title: Multiple electrode ignition device
Inventor: HUFFMAN JAMES ALAN
IPC: F02P13/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device capable of enhancing reliability of a system, without requiring an additional ignition device. SOLUTION: An ignition device 10 for combustor of a gas turbine is provided with a grounding shell electric conductor 18 imparting an electric grounding path to return to a spark source. The spark source is connected with the conductor 18, and a grounding return path is connected with a grounding shell. A plurality of ignition spark source electrical conductors 14 are used as a single ignition device 10. One or more insulating bodies 16 isolate the spark sources each other and from the grounding shell conductor 18. A connector, which is typical of electric connecting parts fitting into an ignition source electrical lead constituted of a source conductor, a grounding conductor and an insulating body separating these conductors, fits into the spark source and makes the ignition device 10 operate.
Patent JP-H04209962-A (JP)
Title: Fuel injection device
Inventor: OMORI TOSHIHIKO
IPC: F02M47/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce NOx and noise without decreasing engine performance by setting an increasing rate of pressure in a pump chamber different in the beginning and the latter period of fuel injection so as to generate the pressure increasing rate lower in the beginning of injection and higher in the latter period of injection, and obtaining a rate of injection desired for an engine. CONSTITUTION:This fuel injection device 1 is constituted of a press-feed part 2 for press-feeding fuel, electromagnetic valve 3 for controlling an injection timing and an injection amount, nozzle 4 and an injection rate control part 5. The injection rate control part 5 is formed of a piston 14 fitted to a control cylinder 13 connected to a pump chamber 8, pressure chamber 15 formed in a point end side of the piston 14 and a communication path 16 for opening this pressure chamber 15 to a fuel route, and in the beginning of fuel injection, the piston 14 is pressed to a side of the pressure chamber 15 according to increasing a pressure in the pump chamber 8 to allow fuel in the pressure chamber 15 to flow out little by little through an orifice 20, so that the pressure in the pump chamber 8 is suppressed from increasing. In the latter period of fuel injection, the pressure in the pump chamber is increased by stopping the piston 14.
Patent JP-H08183956-A (JP)
Title: Ground-binding material
Inventor: KASHIWABARA KENJI
IPC: C09K103/00
Filed: 1994-12-29
Abstract: PURPOSE: To obtain the ground-binding material high in the binding strength, easy in the control of the gelation time over a wide range, excellent in permeability as a suspension type ground-binding material, and extremely little in the alkali leaching. CONSTITUTION: The ground-binding material contains a silica sol obtained by removing most parts of alkali substances in water-glass with an ion exchange resin, and a self-hardening material containing silicon dioxide, calcium oxide, magnesium oxide and aluminum oxide and satisfying the following requirements (A)-(C). (A) The amounts of the SiO3 , CaO, MgO and Al2 O3 components are 24-31wt.%, 46-64wt.%, 1.5-4.5wt.% and 6-12wt.%, respectively, in the whole composition of the self-hardening material. (B) The basic degree [(CaO+MgO+ Al2 O3 )/SiO2 ) is 1.8-3.3. (C) The Bullen specific surface area is >=10,000cm<2> /g.
Patent JP-H04207095-A (JP)
Title: Etching treatment method for printed-circuit board
Inventor: OTA HITOSHI
IPC: H05K3/06
Filed: 1990-11-30
Abstract: PURPOSE:To enable a proper etching treatment to be made even in depth direction without irregularities by providing a second etching liquid discharge port separately from a first etching liquid discharge port at an upper position of a central part of a printed-circuit board passing through an etching treatment part. CONSTITUTION:A printed-circuit board 1 is carried to a transport conveyer 3, enters an etching treatment chamber 2, an etching liquid is sprayed from upper and lower sprays 4 and 5, and then etching treatment is performed. When the printed-circuit board 1 arrives at a lower-side position of a detection sensor 7, the detection sensor 7 senses and opens a solenoid valve 8 and then an etching liquid is sprayed to a central part of the printed-circuit board 1 from a spray for preventing irregularities 6. At this time, since a blow-off port 6a of the spray for preventing irregularities 6 is located closer to the printed-circuit board 1 rather than a blow-off port 4a of the upper and lower sprays 4, an etching liquid which is sprayed from the blow-off port 6a of the spray for preventing irregularities 6 is sprayed at a high pressure than the etching liquid which is sprayed from the blow-off port 4a for a surface of the printed-circuit board 1.
Patent JP-H06159748-A (JP)
Title: Dicharging device
Inventor: NAGAOKA NOBUAKI
IPC: F24F7/08
Filed: 1992-11-25
Abstract: PURPOSE:To provide a discharging device capable of detecting variation of a discharging load and further capable of performing a positive discharging operation. CONSTITUTION:An outer circumferential edge of a discharging hood 1 is provided with a device 7 for adjusting the degree of opening of the hood. A smoke sensor 9, a gas sensor 10 and a pressure sensor 11 arranged in a discharging duct 3 are installed within the discharging hood 1. There are provided a pressure sensor 12, a discharging fan rotation control means 17 for controlling the number of rotation of a discharging fan 2 according to a sensing signal sent from the smoke sensor 9, an air feeding fan rotation control means 18 for controlling the number of rotations of the air feeding fan 4 according to an designating signal sent from the gas sensor 10, and a controller 13 having means 19 for setting the degree of opening of the hood setting the degree of opening of the device 7 for adjusting the degree of opening of the hood according to the pressure difference detected by both pressure sensors 11 and 12.
Patent JP-2001151446-A (JP)
Title: Door control device for elevator
Inventor: KOKETSU MASAHIKO
IPC: B66B13/14
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a door control device for improving the controllability, installation and maintenance of a door by installing a device for accurately detecting the position and moving distance and speed of a door panel. SOLUTION: A sensor device for generating pulses with the movement of a door panel is added to the door control device for controlling the door for an elevator. Therefore, the moving distance and speed of the door panel, the frontage of the door and the location of the door panel are calculated in sequence from the pulses generated by the sensor device for improving the controllability, installation and maintenance of the door.
Patent JP-H10180561-A (JP)
Title: Tight fitting method and device
Inventor: KAMEDA YOSHIKAZU
IPC: B23P19/02
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for tight fitting of a first member with a second member with which the second member is accelerated in the direction of approaching the first member and contacted therewith while it is given a certain kinetic energy. SOLUTION: The pressure in an air chamber 46 located ahead of a second member 12 is made lower than the atmospheric pressure by a pressure reducing device 70, while the pressure in an air chamber 66 located in the rear is made higher than the atmospheric by a pressure boosting device 60. Thereby a differential pressure is generated between the front and rear spaces about the second member 12, and the second member 12 is accelerated on the basis of the differential pressure and makes contact with a first member 10 while it is given a kinetic energy, and a tight fit is generated between the two members.
Patent JP-2001149664-A (JP)
Title: Trick-action type bell ringing device
Inventor: IWANAGA EIJI
IPC: G10K1/067
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a trick-action type bell ringing device capable of maintaining sound pressure of bell ringing sound constant when a doll rings a plurality of bell bodies. SOLUTION: This trick-action type bell ringing device has bell bodies 3A to 3D which are ringed by a wooden bell hammer 5ba provided on the doll 5 and are fixed on a support frame 2, a drive mechanism 6 which is fixed on the support frame 2 and reciprocates and turns the doll 5, a detected part 7 fixed on an intermediate wheel 6e, and a light emitting element to detect the detected part 7 by emitting detection light from this light emitting element.  It is provided with optical sensors 8A to 8D arranged in the drive mechanism 6, respectively, so that a central line of the detected part 7 opposes to a central line of the light emitting element and a control part which turns the doll 5 up to a predetermined bell body position by the drive mechanism 6 and generates predetermined bell ringing sound by swinging the wooden bell hammer at respective positions where the wooden bell hammer 5ba opposes to the bell bodies 3A to 3D. After the optical sensors detect the detected part, the control part stops the drive of the drive mechanism after continuing the drive for a predetermine period of time so that the central line of the light emitting element agrees with the central line of the detected part 7 substantially so as to ring bell bodies by opposing the wooden bell hammer to the bell bodies at all times.
Patent JP-H05151271-A (JP)
Title: Information retrieving device
Inventor: YAMAGATA KANAKO
IPC: G06F17/30
Filed: 1991-11-29
Abstract: PURPOSE:To provide an information retrieving device capable of quickly, easily and accurately retrieving objective information in information retrieval. CONSTITUTION:The information retrieving device is constituted of adaptive data 1 judged as data matching with a retriever's retrieving request by the retriever, inadatable data 2 judged as data unmatching with the retrieving request, a retrieving word selecting part 3 for reading out both the data 1, 2, storing words appearing on the data 1 in an adaptive data table and selecting a retrieving word from the table, a capacity value calculating part 4 for calculating the capacity value of the retrieving word selected by the selecting part 3 and storing the retrieving word and the capacity value in a retrieving word table, a threshold determining part 5 for calculating an additional value of the capacity value of the retrieving word in each adaptive data from the retrieving word table and the adaptive data table and determining a threshold, and a retrieving formula forming part 6 for forming a retrieving formula 7 based upon the threshold determined by the determining part 5.
Patent JP-H04208441-A (JP)
Title: Manufacture of fire resisting heat insulating pipe
Inventor: KONDO MASAYUKI
IPC: B29D23/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve the appearance of heat insulating pipe by a method wherein an inorganic substance filled polyolefin foamed sheet is formed into an approximately cylindrical heat insulating layer in such a manner as to enclose a tubular body, the contacting parts of the heat insulating layers are heated and fused together and a reinforcing sheet is laid on the outside of the foamed sheet and retained thereon until the heat insulating layers are given a stabilized shape. CONSTITUTION:An inorganic substance filled polyolefin foamed sheet 13 is unwound from its coil 12 and made to lengthwise run on a tubular body 11 traveling for feed on a heat insulating pipe production line and a reinforcing sheet 15 is thereafter unwound from its coil 14 and made to lengthwise run on the outside of the foamed sheet 13. The tubular body 11 is passed through a guide 16 to arrange the two sheets in a predetermined position on the outer peripheral surface thereof and then through a unit 17 to form the foamed sheet 13 into an approximately cylindrical shape by a foaming jig. After the contacting parts of such heat insulating layers are fused together by a heating means, the tubular body 11 is passed through a cylindrical die to give a stabilized shape to the heat insulating layers. The tubular body 11 is passed through a driving roll 18 and the reinforcing sheet 15 is then separated therefrom and wound around a take-up coil 20 for recovery. This permits an easy and efficient production of fire resisting heat insulating pipe.
Patent JP-H03201799-A (JP)
Title: Planar speaker
Inventor: NAGASAWA KENJI
IPC: H04R17/00
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a frequency characteristic nearly flat over a wide band by adhering or bonding directly a piezoelectric ceramic plate to a sheet member being a diaphragm and using a conductor foil so as to supply directly a sound signal to each piezoelectric ceramic. CONSTITUTION:Plural piezoelectric ceramic plates 21 are cohered or adhered by cohesives or adhesives in the inner face of a foamed resin sheet 11 surrounded by a rigid frame 12 and a feeding circuit 22 to supply a sound signal to the piezoelectric ceramic plates 21 is formed and the feeder circuit 22 is made of a conductor foil with small stiffness and mass. Then one of a feeder being a component of the feeding circuit 22 is arranged under the piezoelectric ceramic plate 21 and the other is arranged above the piezoelectric ceramic plate 21 and they are adhered or cohered respectively to supply the sound signal to the piezoelectric ceramic plates 21 and to drive the vibration. Thus, a nearly flat frequency characteristic is obtained over a wide band.
Patent JP-H10183311-A (JP)
Title: Non-oriented silicon steel sheet excellent in blanking workability and magnetic characteristic
Inventor: HONDA ATSUTO
IPC: C22C38/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon steel sheet excellent in blanking workability and magnetic characteristic by specifying component composition and surface Vickers hardness and further specifying the content of either Sb or Sn or both of them. SOLUTION: The component composition of the objective steel sheet is, by weight, <=0.01% C, 0.1-2.0% Si, 0.1-1.5% Mn, 0.5-2.5% Al, <=0.1% P and <=0.01% S, and satisfies the relation, Si+0.60Al>=0.80 and the surface Vickers hardness of <=160HV. In addition, the steel preferably contains 0.005-0.20% either Sb or Sn or the total of both of them. Further, it is desired that the sulfide inclusions in the steel sheet are mostly calcium-sulfide or calcium- oxysulfide and the oxygen surface density in the surface layer of ferrite after finish annealing is <=1.0g/m<2> .
Patent JP-H10191099-A (JP)
Title: Synchronization coupling device
Inventor: KIMURA KOZO
IPC: H04N5/222
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To automatically correct the delay amount of an extension module by providing a delay circuit provided with delay time corresponding to the delay amount of a video processing circuit provided inside the extension module inside the same extension module and feeding back reference control signals from a frequency synthesizer through the delay circuit into a PLL circuit. SOLUTION: A delay circuit 32 is provided along with a video processing circuit 31 inside an extension module 30 and reference signals B from a frequency synthesizer 44 inside a PLL circuit 40 are turned to output signals C through the delay circuit 32 and fed back to a phase adjustment circuit 45. Then, the frequency synthesizer 44 is operated by a phase faster for the delay time of the delay circuit 32 by the PLL circuit 40 and the phase of video signals R is outputted by the same phase as the horizontal phase of external reference signals P. Thus, the need of readjusting the PLL circuit 40 every time the extension module 30 is added or exchanged is eliminated and operability is improved.
Patent JP-H05151222-A (JP)
Title: Remote dictionary maintenance system in japanese input system
Inventor: SHIMAMURA MASAKO
IPC: G06F17/30
Filed: 1991-11-29
Abstract: PURPOSE:To sharply reduce labor for dictionary maintenance in a Japanese input system and to prevent the generation of a failure in dictionary maintenance. CONSTITUTION:When a dictionary maintenance utility part 2 in the Japanese input system is not started, the utility part 2 is started by an automatic dictionary forming function part 1 and a dictionary forming instruction is sent from the utility part 2 to a server machine side communication part 5 through a client machine side communication part 4. Then a dictionary is accessed from a server part 6 through a dictionary accessing part 7 to execute the maintenance of a server machine side dictionary 8. After ending the maintenance, the end of the maintenance is returned to the utility part 2 through the reverse process. Thereby the utility part 2 can obtain dictionary information from a client machine side dictionary 9. In the case of executing the maintenance of the dictionary from a dictionary maintenance user interface part 3, similar operation is applied to the dictionary 8 through the communication part 4.
Patent JP-2000173029-A (JP)
Title: Cleaning disk
Inventor: KUTSUKAKE HITOSHI
IPC: G11B7/007
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To efficiently attain a work by preventing any signal reading error from being caused in cleaning a magnetic head and a pickup lens, and uniquely cleaning an optical lens and the magnetic head. SOLUTION: A lens cleaning brush 2 is provided on one face of a disk 1, and a magnetic head cleaning sheet 3 is arranged so as to be laminated to the other face of the disk 1 in this cleaning disk 1 for a magneto-optical disk device. A brush planting hole 4 is formed through the disk 1, and the brush 2 is put through the brush planting hole 4 from one face of the disk to the cleaning sheet face, and projected to the other side, or projected and then bent along the disk face, and a brush end 201 or a brush bending end part is adhered and fixed by an adhering part 5.  Also, a spacer 7 equipped with an opening 6 for housing the brush end part 201 or the brush bending part including the adhering part 5 projected and fixed at the cleaning sheet 3 side is interposed and arranged between the disk 1 and the magnetic head cleaning sheet 3, and the surface of the cleaning sheet 3 is constituted as a flat face.