baber/WOPTO huggingface dataset:
Patent JP-S55152312-A (JP)
Title: Waste distributing feeder
Inventor: OOSHITA TAKAHIRO
IPC: C10B31/00
Filed: 1979-05-16
Abstract: PURPOSE:To insure the stabilized distribution and feed of garbage, for example, to a fluid furnace while preventing the bridging thereof with the distribution thereof set in good condition in a feed storage tank by installing a distributing conveyor besides two or more screw type conveyors. CONSTITUTION:An incinerator body 10 feeder for garbage for example is made of the feeders 1 and 2 installed in set to communicate to the supply port of an incinerator body 10. A distributing conveyor is constructed by installing distributing screws 5 and 6 in parallel to each other at the both ends of the hoppers 3 and 4 installed on the feeders 1 and 2 so that the screws 5 and 6 may interconnect the hoppers 3 and 4. The screws 5 and 6 are screw type conveyors. The screw blades 5' 6' of the conveyors are twisted in the opposite clockwise or counterclockwise direction to each other at the center thereof to distribute right and left and conbvey the garbage and the like which is supplied to the vicinity of the center.
Patent JP-H10238011-A (JP)
Title: Band panel device
Inventor: YAMANASHI KATSUYUKI
IPC: E04F13/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To freely select the fitting position of a decorative member by providing facing wall sections on the nearby side edges of adjacent band panels, contacting or separating the facing wall sections, employing a technique means freely inserting the decorative member between them, and finishing a ceiling face and wall faces via the combination of different materials. SOLUTION: This band panel 2 fixed to a bed member 1 is provided with a long substrate 3, the first facing wall section 4 extended from one side of the substrate 3, a fitting edge 5 fixed to the bed member 1, and a connection section 8 connecting the fitting edge 5 and the first facing wall section 4 and having a step section 6 and a recess 7. The second facing wall section 9 and a support edge 11 from the second facing wall section 9 via a groove section 10 are provided on the other side of the substrate 3, and a protruded piece is added at the tip of the edge 11.  When the band panels 2 of this shape are to be fitted, the fitting edge 5 on one side of the band panel 2 is fixed to the bed member 1, the second facing wall section 9 on the other side is faced to the first facing wall section 4, the step section 6 is supported by the support edge 11, and the band panels 2 are arranged in parallel. The fitting position of a decorative member can be freely selected.
Patent JP-H02275202-A (JP)
Title: Method for operating combustion device using fossil fuel
Inventor: HANSU PEETAA
IPC: F23C99/00
Filed: 1990-03-13
Abstract: PURPOSE: To minimize exhaust value of noxious substance by cooling exhaust gas from combustion chamber in a water-cooled heat exchanger, mixing a part thereof with fresh air to produce combustion air and preheating the combustion air through another heat exchanger before being introduced to a burner. CONSTITUTION: Hot exhaust gas A from a combustion chamber 22 is passed through a heat exchanger X and cooled down to about 180 deg.C before being passe through a smoke tube E to a chimney F. A branch part is provided in front of the smoke tube E in order to suck desired quantity of exhaust gas. One passage introduces fresh air L of about 15 deg.C from the opposite direction. The cooled exhaust gas A' and the fresh air L are mixed at a ratio of 7:10 through a valve B to produce mixture combustion gas 15 which is introduced by a fan D to a burner Z. Flow rate of the combustion gas 15 is regulated by a different valve C arranged in a return passage H and the gas 15 is passed through a second heat exchanger X' and heated at about 400 deg.C by the heat of the exhaust gas A.  Consequently, liquid fuel in the burner Z is vaporized completely to the firing position of the mixture gas thus eliminating the risk of generating NOX.
Patent JP-H08263550-A (JP)
Title: Main-order selling system giving previous notice of event
Inventor: SUZUKI TETSUJIRO
IPC: G06Q50/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide the mail-order selling system which prevents a user from purchasing a wrong article or forgetting to buy an article and makes the choice of an article to be purchased and its purchase period secure as to a main-order selling system which supplies, specially, article catalogs on a CD-ROM, etc., and allows an article selected in a catalog to be ordered. CONSTITUTION: The system consists of a registration file 1 wherein articles to be purchased and purchase relative event information on the articles are made to correspond to individually a calender function 2, a collation part 3 which collates event information for every individual read out of the registration file 1 with the calender, and a previous notice part 4 which notifies the state of individual event information registered in the registration file 1 according to the result of the collation part 3.  Purchased articles by individuals and event information related to the purchases are written in the registration file 1, and the collation part 3 is actuated firstly in this system to collate a current date the period of events related to the purchases in the registration file 1 by referring to the calender function 2, and according to the result, the previous notice part 4 notifies the state of coming event information when the relative event is in the near future within a specific period.
Patent JP-H01234676-A (JP)
Title: Valve device
Inventor: KANAMORI SHOZO
IPC: F16K47/02
Filed: 1988-03-16
Abstract: PURPOSE:To enhance the cavitation characteristic by making the angle of inclination of the one of two tapered peripheral surfaces formed in a valve element, which is adapted to be seated on a seat surface of a valve seat. CONSTITUTION:Two tapered peripheral surfaces 23a, 23b respectively having different angles theta1, theta2 of inclination and connected with each other are formed in a valve element 23 disposed on the axis of a seat ring 21 and adapted to control the opening and closing of a fluid passage 22. Of two these tapered peripheral surfaces, the one 23a adapted to be seated on a tapered seat surface 21a of the seat ring 21 has its angle theta1 which is set to be smaller than the angle theta2 of the other inclined peripheral surface 23b. With this arrangement, it is possible to delay occurrence of cavitation upon valve-opening.
Patent JP-S62215936-A (JP)
Title: Automatic exposure control system in copying machine
Inventor: OKADA HIROMI
IPC: G03B27/72
Filed: 1986-03-18
Abstract: PURPOSE:To exactly execute the density sampling of an original by detecting the center position of a table, in a table moving type copying machine. CONSTITUTION:The center position before starting the sampling of a table 10 is detected by a center detecting switch SW3 which is provided on a machine body 20 of a copying machine, and a center detecting path 15 of a moving table 10. From such a position, the table 10 starts its movement, and even against different originals of various sizes, the whitest part of the original is detected and stored before starting a copying operation, therefore, the density sampling of the original is executed exactly.
Patent JP-S56156426-A (JP)
Title: Throttle valve
Inventor: YAMAZAKI TERUO
IPC: F02D9/02
Filed: 1980-05-07
Abstract: PURPOSE: To lower the degree of opening of the throttle valve of an automobile carburetor when a prescribed speed is exceeded, to prevent an accident due to overspeeding, by interlocking the throttle valve to a speedometer.  
     CONSTITUTION: A part of a throttle valve stem 1 is made hollow. An L-shaped guide groove A is provided in an appropriate position. An internal stem 4 fitted with a guide pin 2 is inserted in the hollow part of the stem 1. A spring is applied to the internal stem 4. The shaft 6 of an electromagnet 7 is provided in contact with the end of the internal shaft 4. When a prescribed speed is exceeded, a speedometer switch is closed to energize the electromagnet 7 to push the internal stem 4 so that a throttle valve 5 is reversed toward half opening by the guide pin 2 and the guide groove A. The prescribed speed is thus prevented from being much exceeded. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57177453-A (JP)
Title: Control device for oil hydraulic system
Inventor: AOYANAGI YUKIO
IPC: F04B49/00
Filed: 1981-04-23
Abstract: PURPOSE:To eliminate lag of pump action by such a construction that an inverse operation, in case a control valve is operating during acdeleration or deceleration, selects the main circuit on low pressure side and that the pressure of main circuit is led to the control valve as change-over pressure to reinstate it. CONSTITUTION:When the operating lever 10A is restituted to the neutral position during accelerating operation, the pilot pressure signal at the pilot valve 11A becomes zero and the servo valve 6 is set in the change-over position 6B, so that the right-hand oil chamber 5b of the actuator for control 5, is connected to the control oil pressure source 9 through servo 6 and control valve 8 and, then, the selector valve 15A is set in the change-over position 15B to lead the pressure of main circuit B to the control valve 8. Because the pressure of main circuit B is low, the control valve 8 is reinstated to the return position 8B to take full open condition. Accordingly, the actuator for control 5, will move the pushoff volume variable mechanism 4 to the neutral position at the maximum operating speed. Thus lag of the action can be eliminated.
Patent JP-2000254144-A (JP)
Title: Electric surgical instrument
Inventor: TAKAHASHI HIROYUKI
IPC: A61B18/12
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric surgical instrument which allows a stable and low invasive excision action or the like even when the setting of output power is changed. SOLUTION: A variable amplifier circuit 34 for amplifying power to be outputted to a treating tool is gain-controlled by a gain from a control circuit 32. A control characteristics judgment part 55 and a control characteristics selection part 54 select the gain of a constant gain control part 52 before the excision action occurs immediately after surgery, also select the gain of a constant voltage control part 53 at the time of the excision action and output them. While the constant gain control part 52 outputs the gain corresponding to output power setting supplied from an operation panel 12, the constant voltage control part 53 outputs the gain so as to maintain an appropriate output voltage regardless of the output power setting. Thus, regardless of the output power setting, a stable and less invasive excision action is made.
Patent JP-S60207700-A (JP)
Inventor: FUKUZAWA SOUICHI
IPC: D06F49/02
Filed: 1984-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53143234-A (JP)
Title: Dry developing device for copier, et cetera
Inventor: OKAMOTO TOYOO
IPC: G03G15/09
Filed: 1978-05-22
Abstract: PURPOSE: To prevent the adherence of toner particles to the reverse face of copy paper by providing a receiving roller with the provision of a predetermined interval of space below a developing roller. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03262807-A (JP)
Title: Remote control vibrating roller
Inventor: IDA TAKAYOSHI
IPC: E02D3/026
Filed: 1990-03-12
Abstract: PURPOSE:To eliminate malfunction due to noise and vibration by connecting a control unit installed on a vibrating roller main body and a control box to control running of the vibrating roller main body with each other with a cable. CONSTITUTION:A remote control vibrating roller R is formed of a vibrating roller main body 10 and a control box 20 connected to a control unit 30 installed on the vibrating roller main body 10 with a control cable 25. Thereafter, a mono lever of a left roller 11a, a mono lever of a right roller 11b, a vibration generating mono lever and a slottle mono lever are provided in the control box 20. Consequently, it is possible for an operator to hang a band of the control box 20 around his neck to operate each lever so as to make the vibrating roller main body 10 run in the required direction and to walk with the vibrating roller main body 10 with him.
Patent JP-H02298897-A (JP)
Title: Making of container for metal waste polluted and container made thereby
Inventor: MITSUSHIERU DEYUBUURU
IPC: G21F5/002
Filed: 1990-03-12
Abstract: PURPOSE: To increase the storage space by forming the casing of a vessel by utilizing the fragment of a contaminated tube from a nuclear reactor, fixing the bottom to the one end of the fragment., and pouring previously remelted metal waste in the vessel. CONSTITUTION: Fragment 1 constitutes the casing 10 of a vessel. Then, an end plate is cast, and the bottom 3 and cover 4 of the vessel 10 are formed. After this operation, the bottom 3 is fixed, for example, to one end of the fragment 1 by welding, contaminated metal waste 5 from a nuclear power plant is previously remelted, and then poured in the vessel 10. The contaminated waste is remelted by an induction furnace which is operated by entire frequency when there is liquid heel and by intermediate frequency when there is no heel, the dust generated by the melting is collected via one set of filters thereby to enclose the environment. Thus, a compact assembly having large storage space can be obtained.
Patent JP-2000260935-A (JP)
Title: Semiconductor integrated device
Inventor: SUENAGA YOSHIAKI
IPC: H01L25/065
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To shorten the time in a bump step by pressurizing and junctioning a first integrated circuit device and a second integrated circuit device by putting an anisotropy conductive film in between. SOLUTION: A wiring pad 14 is formed on a first semiconductor integrated circuit device 11, a wiring pad 16 is so formed on a second semiconductor integrated circuit device 12 as to face the wiring pad 14 on the first semiconductor integrated circuit device 11, and a bump 17 as an projecting electrode is formed on the wiring pad 16. The wiring pad 14 and the wiring pad 16 are made to face by an anisotropy conductive film 13 being put between the first semiconductor integrated circuit device 11 and the second semiconductor integrated circuit device 12, the first semiconductor integrated circuit device 11 and the anisotropy conductive film 13 are overlapped, and the bump 17 on the second semiconductor integrated circuit device 12 is contacted with the anisotropy conductive film 13 and is junctioned by pressurizing.
Patent JP-H05231903-A (JP)
Title: Measuring apparatus of moving body
Inventor: HASHIGUCHI KAZUNORI
IPC: G01F17/00
Filed: 1992-02-18
Abstract: PURPOSE:To continuously measure the volume or weight of a moving irregular object. CONSTITUTION:An ultrasonic sensor array 4 is provided above a measurement object 3 moved by a transfer device 1. A function of an envelope f (x) is obtained by measuring the time when the ultrasonic waves cast from each sensor element are reflected at the surface of the object 3. When the function f (x) is integrated with a moving time T of the transfer device, the volume (weight) of the moving object is calculated.
Patent JP-H07269295-A (JP)
Title: Interior finish board in tunnel
Inventor: AKAMATSU TAKEHITO
IPC: E21D11/04
Filed: 1994-03-30
Abstract: PURPOSE:To make it possible to simplify mounting work by mounting preliminarily an interior finish board and a guide rail which are laid out inside a tunnel, to an angle piece and mounting the angle piece to an interior wall surface by way of an anchor bolt. CONSTITUTION:A metal fitting 6 is welded with the top of a guide rail 3-3a for a cleaning truck 1. An angle piece 5 is fixed with the metal fitting 6 by way of a bolt and a nut 10. Then, the mounting work described above is preliminarily executed on a site where components are incorporated for every mounting unit. The angle piece 5 is fixed with the interior wall surface of a tunnel by way of an anchor bolt 7 while an interior finish board 4 is fixed with the angle piece 5 by way of a bolt and a nut 9. This construction makes it possible to simplify mounting work to the interior wall surface of the tunnel on a site and thereby shorten a construction period and reduce the efforts.
Patent JP-H09258426-A (JP)
Title: Pattern forming method
Inventor: TOKAWA IWAO
IPC: G03F1/68
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To form a fine pattern with high accuracy. SOLUTION: A light-shielding film 3 having a fine pattern is formed on a transparent substrate 1. Then a resist pattern 4a which is self matched is formed on a part of the light shielding film 3 on the transparent substrate 1 and the resist pattern 4a is used as a mask to etch the surface of the transparent substrate 1. Thus, the obtd. phase shift mask is used to form a fine pattern.
Patent JP-H09261879-A (JP)
Title: Refrigerator
Inventor: TANAKA TERUYA
IPC: H02J7/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce a power charge, increase an inner volume of a heat insulated box for cooling food, and make the maintenance easy for a heay storage battery. SOLUTION: A heat insulated box 2 for cooling food wherein a cooling device 1 that is one of the constituent elements of a freezing cycle is built in is installed at the indoor side. Meanwhile, a compressor 3 and a condenser 4 which are included in the freezing cycle, a storage battery 5, a charging device 7 for changing the storage battery 5 with power of a midnight power time zone, and a discharging device 8 which supplies the power of the storage battery 5 to the compressor 3 in the time zone othee than the midnight power time zone are installed at the outdoor side.
Patent JP-H03264493-A (JP)
Title: Drive device of escalator
Inventor: IMAI ICHIRO
IPC: B66B23/02
Filed: 1990-03-14
Abstract: PURPOSE:To immediately stop a drive device when a footstep moves in the reversal direction by providing a cam on the output shaft of a speed reducer, installing a limit switch provided with an operation lever and a change-over contact point to be operated by the cam the speed reducer and connecting the above change-over contact point to a drive direction selection circuit inside the controller of a drive unit. CONSTITUTION:In the case of lifting drive, when a key switch KYS of an operation board is turned in the UP direction, an UP contact point is closed and an UP electromagnetic switch U-Ctt is excited so that a motor starts and an escalator is driven to ascend. Accordingly, a cam 12 rotates in the UP direction, and the operation lever 14 of a limit switch LS is inclined to the right side and makes contact along the cam 12, and an UP direction change-over contact point U is made and a holding circuit is formed. When the footstep of an escalator starts to move in the descending direction due to some reason while running in the ascending direction, the cam 12 begins to rotate counterclockwise and the head point part of the operation lever 14 enters the inside of a cut-off part 11 of the cam 12 so that the operation lever 14 is finally turned over and inclined in the DN direction and makes contact with the cam 12, then the operation lever 14 changes over the contact point and opens the electromagnetic switch.
Patent JP-S61220357-A (JP)
Title: High-frequency high-output transistor
Inventor: SUZUKI HIDEO
IPC: H01L23/12
Filed: 1985-03-26
Abstract: PURPOSE:To make internal impedance conversion circuits to each transistor chip equivalent, and to operate several transistor chip uniformly by shortening central sections and lengthening both end sections in the length of a plurality of emitter bonding wires stretched in parallel. CONSTITUTION:Two emitter electrodes are each fitted to a plurality of transistor chips 1 arranged in parallel. Emitter electrodes 2 for all transistor chips 1 are connected to an upper electrode 5 for a capacitor by emitter bonding wires 3, 4, and connected up to a lead electrode 6 for a stem by bonding wires 3', 4'. The length of the emitter bonding wires 4 connected to the emitter electrodes 2 at both end sections and in the vicinity of both end sections is made longer than that of the emitter bonding wires 3 at a central section.
Patent JP-H02289191-A (JP)
Title: Code with high strength core
Inventor: ROBAATO REROI KIIFU JIYUNIA
IPC: D07B1/02
Filed: 1990-03-14
Abstract: PURPOSE: To obtain high strength cored cords excellent in retained strength and suitable for tire and belt by arranging a plurality of ply yarns each comprising plied many filaments around core yarn comprising many filaments in a specific condition at regular intervals. CONSTITUTION: This cord is obtained by arranging ply yarns 1, 2 and 3 preferably comprising poly(p-phenyleneterephthalamide) or the like each having some 100-3,000 filaments around the core yarn 5 preferably comprising nylon or the like having some 10-1,500 filaments in the condition satisfying the formula I and II (r is a radius of the core yarn; R is a radius of the ply yarn; n is the number of the ply yarns) at regular intervals.
Patent JP-H01233928-A (JP)
Title: Pager terminal equipment
Inventor: ONO NAOKI
IPC: H04W84/02
Filed: 1988-03-15
Abstract: PURPOSE:To sent a message more surely with ease of understanding by storing a call message when an input call and its own identification code are coincident, and sending a message in voice respectively immediately in the state of absence of mute setting or in the state of mute setting absence after in the state of mute setting presence. CONSTITUTION:A CPU 41 detects a synchronizing pattern SC at the head of a batch, confirms it when a message flag of a code word to set '1' to extract a coded message and stored in a RAM 71. Then the presence of mute setting is checked and in the absence of mute setting by a mute switch 92, a call tone is sent from a speaker 61 and the message coded from the RAM 71 is extracted and a message is sent from a voice synthesis section 62 in voice. In case of the mute setting presence, since no message nor call is sent but when the state changes to the mute setting absence, the message stored between the presence of mute setting and the absence of mute setting is extracted sequentially from the RAM 71 and sent in voice.
Patent JP-H03262901-A (JP)
Title: Aligning method
Inventor: TABATA MITSUO
IPC: H01L21/027
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a sufficient reference signal and a sufficient detection signal and to improve aligning accuracy by using a two-dimensional diffraction grating as a mask mark and setting a duty ratio less in a non aligning direction than in a aligning direction. CONSTITUTION:Laser light which is split into two pieces of luminous flux is shifted in frequency by DELTAf1 and DELTAf2 through frequency shifters 41 and 42 to irradiate mask marks 11 and 12. Diffracted light of (-1)th order generated by the mark 11 and diffracted light of (+1)th order generated by the mark 12 are passed through a projection lens 20 and converged on a mark 31 on a wafer 30 to interfere with each other. Then light diffracted by the mark 31 is detected by a photodetecting element 46 through a mirror 43. The element 46 obtain an optical heterodyne detection signal DELTAf3 of frequency (f1-f2). The diffracted light of (+1)th order is selected between the diffracted light beams generated by being reflected by the marks 11 and 12 and reflected by mirrors 44 and 45 to put the two pieces of luminous flux together; and a photodetecting element 47 detects an optical heterodyne reference signal DELTAf4 and phase detection 48 is performed to find the phase difference of the signal, thereby finding a position shift quantity.