baber/WOPTO huggingface dataset:
Patent JP-H03244913-A (JP)
Title: Combustion promotion in incinerator
Inventor: KASHIWABARA KENJI
IPC: F23G5/50
Filed: 1990-02-22
Abstract: PURPOSE:To improve an efficiency of combustion, substantially reduce a non-yet burned component and accomplish a complete combustion by a method wherein a high concentration oxygen and/or ozone is used as an entire or a part of combustion gas to be fed into an incinerator. CONSTITUTION:Dusts R fed from a hopper 5 into an incinerator are placed on a grating 1 at a bottom part within a primary combustion chamber 2 and burned by a primary combustion gas supplied from below the grating 1. The primary combustion gas generated in this way is ignited with secondary combustion gas supplied from a nozzle 6 arranged in the secondary combustion chamber 3. At this time, as the primary and secondary combustion gases, high concentration oxygen is utilized. In place of the high concentration oxygen, ozone can be used and ozone can be used together with the high concentration oxygen. A supplying amount of high concentration oxygen is detected by a temperature sensor 7 and a flow rate sensor 8 and it is controlled by adjusting a valve 10 in a supplying line 9. An exhaust gas temperature in the combustion chamber and an amount of combustion exhaust gas are made constant.
Patent JP-S57157642-A (JP)
Title: Optical signal transmitting system
Inventor: KATOU SHIYUUZOU
IPC: H04B10/00
Filed: 1981-03-24
Abstract: PURPOSE:To check abnormalities in a titled optical signal transmitting system by monitoring the intervals of low levels in receiving signals at the receiver side, by monitoring an information signal at the transmitter side, by making a pulse signal when there is no information signal for a fixed period, and by optically transmitting the pulse signal. CONSTITUTION:A fixed time is set to a pulse adding circuit 11 of a transmitter 1, the adder 11 outputs a pulse at a fixed time interval during a period where an information signal outputted from a sensor 10 is in a range from the trailing edge to a low level, and the pulse is added to the information signal digitally. This added signal is converted into an optical signal at an electrooptic converter 12, and made incident to a receiver 3 through a light transmitting path 2. This optical signal is converted into an electric pulse at a photoelectric converter 13 and the pulse is discriminated through a low-pass filter 14. An abnormality detecting circuit 15 monitors the interval of signals at low level. In this way, abnormalities in the light transmitting path 2 and the transmitter 1 are detected.
Patent JP-H02220820-A (JP)
Title: Anisotropic stretched sheet of thermoplastic resin, its manufacture and die
Inventor: SUKIGARA MASAYUKI
IPC: G02F1/1335
Filed: 1989-02-23
Abstract: PURPOSE:To manufacture an anisotropic stretched sheet having uniform birefringence characteristics to be used well as a phase difference compensation film of a liquid crystal indication device by stretching multi-axially or monoaxially a sheet formed by compression molding by a specified percent of stretch. CONSTITUTION:An anisotropic stretched sheet of thermoplastic resin stretched multi-axially or monoaxially by compression molding is formed. The average value D of precent of stretch D in the main stretching direction of said sheet is 1.5-10 times, and the average value (d) of percent of stretch (d) in the direction vertical to the main stretching direction in the sheet surface is 1.0-3.5 times, and also the D/d value is 1.5 or more, and the sheet is formed that the maximum value DMAX and the minimum value DMIN satisfy the formula (DMAX-DMIN)/ DMAX <=0.1, and the maximum value dmax and the manimum value dmin satisfy the formula (dmax-dmin)/dmax <=0.1.
Patent JP-H05279895-A (JP)
Title: Coloration by low-current intensity electrolysis of metallic titanium
IPC: C25D9/08
Filed: 1992-01-30
Abstract: PURPOSE:To color metallic titanium under mild conditions under which metallic surfaces are not dissolved without using harmful metals. CONSTITUTION:The metallic titanium is immersed into a dilute soln. contg. the salt of soluble cobalt, potassium permanganate and ammonium molybdate or sodium nitrite and a slight cathode current of about 1 to 24A/m<2> is passed in the metal to color the metallic titanium. Since the metal is not dissolved, the extremely smoothly colored surface is obtd. The reaction is gentle and the current to be passed is extremely slight and the uniform coloration is therefore possible. The surface of the metal of the part not to be colored can be completely protected during the reaction by a method of coating the metal with a soln. of a commercially marketed polymer or photopolymer and since the metal surface is not dissolved, the images of even fine lines and very small points are clearly formed.
Patent JP-S54134347-A (JP)
Title: Power circuit
Inventor: KAWASHIMA EISUKE
IPC: H02H11/00
Filed: 1978-04-10
Abstract: PURPOSE: To economically form two power circuits consisting of the input terminal, power switch, and noise filter which are commonly used for both the low voltage power supply and the high voltage power supply.  
     CONSTITUTION: The voltage detection circuit 27 detects that the power voltage is 100 V or 200 V. When it is 200 V, the switch element 28 turns ON and alternate current relay R is energized. Connection and switching of the primary 100 V and 200 V terminals of the transformer 7 and one power wire by the contact r of the relay R. Since swtiching is automatically performed, the user need not be careful of handling. The two power circuits with the same specification can also be manufactured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63210524-A (JP)
Title: Room heater
Inventor: MORI KEIICHI
IPC: F23N5/20
Filed: 1987-02-25
Abstract: PURPOSE:To start burning operation at a selected timer setting time, omit the necessity of correcting the setting of a timer every time when the operation is desired to be started at a different time and facilitate the setting of the timer, by setting a plurality of necessary timer setting times previously in a plurality of timer setting parts. CONSTITUTION:Timer setting parts 12 are permitted to store three kinds of setting of timer setting A, timer setting B and timer setting C while a timer time 13 is determined by a timer setting selected by a selecting switch 16. Accordingly, when the timer setting A is set at 7;00 AM, the timer setting B is set at 5;30 PM and the timer setting C is preset at 10;00 AM, for example, heating is started upon getting up in the weak-day morning by selecting the timer setting A by the selecting switch 16, thereafter, a room is heated automatically upon arriving at home at 5;30 PM when the setting B is selected by the selecting switch 16. When the setting time is to be corrected, a setting, selected at present, is inputted into the timer when a timer setting switch is set to the side of setting, while a set time is indicated by an indicator 10. When the timer setting value is changed in this case, the changed value is stored into the selected setter.
Patent JP-H11236556-A (JP)
Title: Injection fluid composition for forced petroleum recovery and petroleum recovery method
Inventor: MOTOHASHI CHUICHI
IPC: C12P19/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which highly thickens an infection fluid at a low level of addition, gives an aq. soln. having excellent resistances to heat and salts and a stable viscosity. and is used in polymer flooding by incorporating a polysaccharide produced by bacteria of the genus Alcaligenes into the same. SOLUTION: A polysaccharide produced by Alcaligenes latus B16 strain (FERM BP-2015) is esp. pref. This bacteria are cultured by using a culture medium contg. a carbon source such as a monosaccharide (e.g. fructose or glucose), a disaccharide (e.g. sucrose), a natural polymer (e.g. starch or corn starch) or an oil (e.g. olive oil); an inorg. nitrogen source, such as urea, ammonium chloride, ammonium nitrate, or ammonium sulfate; tryptone, an yeast extract, a meat extract, peptone malt extract, or the like; and an inorg. phosphate or the like at a pH of 4-10 at 15-40 deg.C usually under stirring with air flow. The compsn. is an aq. soln. of a polysaccharide with a concn. of usually 0.001-0.5 wt.%.
Patent JP-H08242485-A (JP)
Title: Radio telephone system and its incoming connection method
Inventor: TATE KAZUYUKI
IPC: H04Q7/38
Filed: 1995-03-01
Abstract: PURPOSE: To provide a radio telephone system and its incoming connection method which can effectively operate a radio circuit. CONSTITUTION: This system and method consist of plural radio telephone sets 8 having bells and a radio connection device 7 which connects these sets 8 to a general circuit network 4 via a radio circuit 2. Detecting the incoming call received from true network 4, the device 7 notifies the telephone sets 8 of the incoming call and the channel radio frequency f2 via a control channel of radio frequency f1. Then the device 7 connects a call related to the incoming call to the telephone sets 8 via a channel of the frequency f2. In such an incoming connection method of a radio telephone system, the device 7 confirms the ID numbers of the telephone sets 8 when the communication is carried out via the control channel. Then the device 7 outputs the control signals to actuate the bells of the telephone sets 8 when it decides that the incoming call can be connected to the sets 8.
Patent JP-H06230948-A (JP)
Title: Automatic programming device
Inventor: IMURA JUNICHI
IPC: G06F9/06
Filed: 1993-02-07
Abstract: PURPOSE:To provide an automatic programming device which can automatically produce a spreadsheet program where an icon operation is programmed in a desk top environment without requiring any complicated program. CONSTITUTION:A program production means 11 successively stores the event information on the operations carried out by users to the icons and produces a spreadsheet program based on the event information on the icon operations in a desk top environment. Meanwhile a program corrector means 14 is started after the program is produced by the means 11 to correct this produced programand also to perform the grammatical check of the program.
Patent JP-H04259857-A (JP)
Title: Gas chromatograph
Inventor: MUTO HIROYUKI
IPC: G01N30/04
Filed: 1991-02-15
Abstract: PURPOSE:To prevent the temperature decrease of a sample gas due to a sample piping, to achieve miniaturization and easy maintenance of the apparatus, and to reduce thermal influences of a heater and a thermostatic chamber to electric components. CONSTITUTION:A manifold 72 of an analyzer apparatus 3 is tightly connected to a housing block of a sample conditioner apparatus 2. A sample gas or standard gas discharging port is directly connected with a sample gas or standard gas introducing port 92. A detector 80 and a heater 90 are incorporated into a sample valve 73, and a first and a second columns 87, 88 are wound in the outer periphery of the valve 73, thereby constituting a unit of the valve. An analyzer board 75, a pressure reducing valve 76, a transformer, etc., are arranged at the bottom in an analyzer case 70. A printed board 101, connectors 106, 107 and the like are accommodated in an electric housing 100, which are separated from a thermostatic chamber 74.
Patent JP-S53126589-A (JP)
Title: Actuator for turret punch press
Inventor: FUKAZAWA TOMOJI
IPC: B26D5/14
Filed: 1977-04-12
Abstract: PURPOSE: To prevent a useless stoppage of a work table by newly providing a range B of top dead center, into which the work table can be moved, outside a range A of top dead center into which a tool turret can be rotated, so that a stoppage of the machine due to a crankshaft positioned out of the top dead center can be prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60189116-A (JP)
Inventor: ITOU KATSUHIKO
IPC: H01B9/02
Filed: 1984-03-06
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-H07248617-A (JP)
Title: Lead frame forming material
Inventor: NARUSE YASUTO
IPC: G03F7/004
Filed: 1994-03-14
Abstract: PURPOSE:To produce a large quantity of a lead frame having uniform quality by making a photosensitive material to contain a diazo salt photosensitive resin and a lipophilic polymer compound insoluble in water and soluble in alkaline water. CONSTITUTION:A substrate made of copper, copper alloy, or nickel alloy is coated with a photosensitive material on both faces, it is dried, wound, or laminated to obtain a lead frame forming material. A diazo salt photosensitive resin and a lipophilic polymer compound insoluble in water and soluble in alkaline water are contained in the photosensitive material; or a light-dimerization type photosensitive composition is contained; or a negative type resist composition constituted of a resin insoluble in water and soluble in alkaline water, a compound generating acid when active light or radioactive rays are radiated, and a compound having at least one group capable of ross-linking by the action of acid is used for the photosensitive material. The working process is simplified, and the dust sticking problem and excessive loss can be avoided.
Patent JP-S55137870-A (JP)
Title: External surface grinding machine with stepless stopper device
Inventor: OGI SHIYOUZOU
IPC: B24B19/00
Filed: 1979-04-09
Abstract: PURPOSE: To enable to set a forwarding position of a workpiece and effect a grinding operation corresponding to a design of an external surface of the workpiece by a method wherein a size stopper device set in advance under a stepless form is moved into or out of the device in an external surface grinding machine for performing a grinding of watch case etc.  
     CONSTITUTION: One surface of a workpiece is ground, and when a surface having a smaller area is to be ground, a screw 19 is rotated by an operation of a pulse motor 4", the rotation is changed to a forwarding movement of a stopper terminal 26 by a key part 20 of a moving female screw part 21, and the stopper terminal 26 is forwarded by a distance specified. In this way, after the small area is ground, when a large grinding area is to be ground, the screw 19 is rotated in a reverse direction and the stopper terminal 26 is retracted. The control in this case is performed by an electric control portion by means of an NC controll such that a rotation of the pulse motor 4" is terminated when predetermined numbers of pulses are sensed in response to a rotation and a turning of a workpiece. Thereby, it is possible to perform grinding coinciding with the grinding surfaces of the workpiece. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59166188-A (JP)
Inventor: REO II MATSUKUGAN
IPC: D05B73/00
Filed: 1984-03-06
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-H09236502-A (JP)
Title: Pressure sensor and its production
Inventor: KAJI NORIKIMI
IPC: G01L9/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable pressure sensor in which no crack is produced in a glass base when a pressure introduction tube is jointed with the glass base by welding. SOLUTION: This pressure sensor is provided with a glass base 1 wherein one surface crossing orthogonally the axis of an axial hole 11 is metallized, a metallic pressure introduction tube wherein a one-directional orthogonal surface 22 against a drilled hole 21 that introduces a fluid as a measuring object through pressure is jointed with the surface 12 of the base 1 in a manner that their axes may be coincided with each other, and a pressure sensor chip 3 which is jointed with the other surface of the base 1, and the chip 3 converts a change in resistance due to pressure into electric signal, so as to measure the pressure of the fluid. In this case, the base 1 is provided with such a larger axial hole 11 in hole dia. than the hole 21 of the pressure introduction tube, and a recessed part 13 having the same axis as the hole 11 is provided on the surface 12.
Patent JP-H09238013-A (JP)
Title: Small-sized antenna
Inventor: YOSHIKI KAZUHISA
IPC: H01Q1/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide the small-sized antenna by being fitted to an interior member without the use of means other than an antenna part and an antenna cover part. SOLUTION: The antenna has an antenna section consisting of a ground plate 10 made of a conductive material, an antenna element 20 made of a linear conductive material, projected to the ground plate 10, and having a thread part subject to thread processing, an antenna feeding connector 30 placed onto the ground plate 10 at the side opposite to the antenna element 20, and a fixing means 40 projected in the vicinity of an outer ridge of the ground plate 10 at the same side as the antenna element 20, and an antenna cover consisting of a cover 60 made of a nonconductive material and covering the antenna element 20 and of a thread part 70 projected in the vicinity of the middle of the cover 60 inward and threaded to the thread part of the antenna element 20.  The antenna section and the antenna cover section have an interior member 40 such as a ceiling member inbetween and the thread parts are screwed to each other to fix the antenna.
Patent JP-H04260088-A (JP)
Title: Driving circuit of fluorescent display tube
Inventor: SUEHIRO JUNICHI
IPC: G09G3/12
Filed: 1991-02-14
Abstract: PURPOSE:To reduce loss and switching noises due to resistance. CONSTITUTION:An integration circuit 10c is provided behind stage a time- division circuit 9c which performs time-division switching and the leading and trailing edges of a waveform are made gentle to suppress the peak of a switching current and reduce the noises.
Patent JP-H01219108-A (JP)
Title: Sintered oil-containing bearing and production thereof
Inventor: SHIMIZU TERUO
IPC: B22F5/00
Filed: 1988-02-25
Abstract: PURPOSE:To produce a sintered oil-contg. bearing withstanding high load and having satisfactory frictional characteristics by alternately forming coarse and dense faces having different pore ratios on the sliding surface of the bearing hole in a sintered oil-contg. bearing. CONSTITUTION:A bearing hole 2 for inserting a rotating shaft is pierced in the central part of the body 1 of a cylindrical bearing made of a sintered alloy. Coarse faces 4 and dense faces 5 having different pore ratios in a plane perpendicular to the central axis of the body 1 are alternately formed on the inner circumferential surface (sliding surface) 3 of the hole 2. The rotating shaft is surely held by the dense faces 5 and lubricating oil impregnated into the bearing is uniformly fed to the surface of the shaft by the coarse faces 4. A sintered oil-contg. bearing having low frictional characteristics, withstanding high load and preventing seizing is obtd.
Patent JP-H01226569-A (JP)
Title: Packing bag
Inventor: KODAMA EIJI
IPC: B65D77/00
Filed: 1988-02-25
Abstract: PURPOSE:To pack contents in a single process and extract them well by peeling off only an outer bag and exposing a sealed inner bag, by bonding peelably the inner bag made of porous plastic film having numerous perforations with the outer bag, made of barrier film excellent in insulation. CONSTITUTION:At first laminated sheet, which is bonded together with porous film 2 and barrier film 4 for instance, is fabricated in order to produce a packing bag made of plastics. Contents of the bag is filled in the laminated sheet with the porous film arranged inside, which forms the bag with heat seal 31. In this way, two sheets of porous film are firmly heat-sealed at the heat seal part 31 to make a tough inner bag 3. When using the bag, the barrier film 4 is peeled off from the porous film 2 to expose the inner bag. Then the ingredients of the contents are extracted by percolation of hot water. Such a plastic film as polypropylene good for heat-fusion is preferable for the porous film 2. The film which is bonded together with polyolefine resin and a barrier layer is used for the material of the barrier film 4 good for insulation.
Patent JP-H08238641-A (JP)
Title: Mold for foam molding
Inventor: IWAI TOSHIHAYA
IPC: B29K105/04
Filed: 1995-03-02
Abstract: PURPOSE: To simplify the connection structure of core vent holes and a drain discharge port to facilitate assembling work by providing cylindrical parts communicating with steam discharge core vent holes to the rear surface of a mold main body in a protruding state and covering the groove parts of the top parts thereof with a lid member to use them as the steam discharge grooves communicating with the drain discharge port. CONSTITUTION: After foam molding is performed by utilizing the steam introduced from a steam supply port 14, the steam utilized in heating is discharged to the outside of a mold from steam discharge core vent holes 6. Cylindrical parts 8 having recessed groove parts 7 formed to the top parts thereof are provided to the core vent holes 6 in a protruding state and the groove parts 7 are covered with a lid member 10. Therefore, the steam discharged from the core vent holes 6 is guided to the steam discharge grooves 12 through the cylindrical parts 8. Subsequently, this steam is collectively guided to a communication route 13 vertical at both side parts thereof and further gathered to a lower drain discharge port 11 to be certainly discharged to the outside of the mold.
Patent JP-S53128793-A (JP)
Title: Connecting method of cable
Inventor: SAITOU MASAJI
IPC: H02G1/14
Filed: 1977-04-14
Abstract: PURPOSE: To obtain a high quality connection with a simple work by injecting a liquid gummy material into a connecting portion to cure using a molded insulating tube. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10271927-A (JP)
Title: Preparation of seedling plant of cyclamen
Inventor: FUJII SEIICHI
IPC: A01H4/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prepare a seedling plant of cyclamen suitable for fix planting by culturing its adventive embryo in a medium containing a plant growth regulator for specified days followed by culturing the obtained plant in a medium not containing any plant growth regulator to induce into the uniform seedling plant at higher frequency. SOLUTION: This seedling plant of cyclamen such as Pure White and Pierce is prepared by culturing its adventive embryo in a medium containing a plant growth regulator such as auxin (preferably at 0.001-1.0 mg/l), cytokinin, and gibberellin for shorter than 20 days, preferably 1-15 days, followed by culturing in a medium not containing any plant growth regulator.
Patent JP-2000237319-A (JP)
Title: Production of endoscope treatment implement
Inventor: IMAMURA TOMONORI
IPC: A61M25/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To mount radiation impermeable markers to a tube without damaging the tube and without making a projecting part. SOLUTION: Two or more pieces of the radiation impermeable markers 2 are mounted to the outer periphery of the tube 1 having a lumen. This process has a stage for using the tubular radiation impermeable markers 2 slightly larger than the outside diameter of the tube 1, disposing >=2 pieces of the radiation impermeable markers 2 on the outer side of the tube 1 and temporally fixing the radiation impermeable markers 2 to the outer periphery of the tube 1 and a stage for embedding and fixing the radiation impermeable markers 2 into the outer periphery of the tube 1.