baber/WOPTO huggingface dataset:
Patent JP-S56115391-A (JP)
Title: Gasification converter for liquid fuel
Inventor: MATSUMOTO IKUO
IPC: C10G11/20
Filed: 1980-02-18
Abstract: PURPOSE: To prevent the extinguishment of the flame in a combustion part and the danger causing gas leakage, by detecting a pressure of a gas reservoir by a gas detector, and stopping the feed of a gas fuel by an automatic valve when the gas pressure becomes lower than a given value.  
     CONSTITUTION: Gas fuel formed by the gasification converter 1 by steam reforming is sent from the temporarily storing gas reservoir 19 through the pressure reducing valve 24 to the gas transporting pipe 25, where it is fed to the combustion part which is in out of the system. When the gas pressure in the gas reservoir 19 becomes extraordinarily low and the gas fuel is not sent stably and readily to the combustion part, the solenoid valve 34, interlocked with the gas pressure detector 33 set in the gas reservoir 19 and closing itself automatically, is equipped on the way to the pipe 25. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04247915-A (JP)
Title: Monolithic molding method of foamed synthetic resin molded product
Inventor: KAWAGUCHI HIROSHI
IPC: B29C39/10
Filed: 1991-01-18
Abstract: PURPOSE:To provide a monolithic molding method of a foamed synthetic resin molded product where a foamed synthetic resin material does not leak out from the molded product, by performing simply and effectively sealing of the molded product. CONSTITUTION:A viscous sealing agent 20 is applied beforehand to a corresponding part of an insert 10 or a skin material in a stringlike state along a joining fringe part 12 between the foregoing insert material 10 and skin material. Then at the time of a semicured state of the sealing agent 20, the same is arranged in a mold and the foamed synthetic resin material is cast for monolithic molding.
Patent JP-S57133462-A (JP)
Title: Electrophotographic apparatus
Inventor: NAGAGATA NOBUYOSHI
IPC: G03G15/02
Filed: 1981-02-12
Abstract: PURPOSE:To enhance practicability, and to stabilize copy quality, by returning corona current caused by a charger in normal operation to adjust high voltage power supply, and sounding an alarm in case of emergency, such as break of corona emission wires. CONSTITUTION:Current emitted from the corona current detection electrode 4 of a charger 9 is returned to a high voltage source 10. At that time, voltage corresponding to the corona emission current is produced on both terminals of a current detection resistor 30, and compared with the reference voltage of a reference voltage source 31 in a comparator 32. When this current varies due to change of the environment, a high voltage power supply controller 33 is actuated to adjust the high voltage output. On the contrary, if corona emission wires 2 break, current does not flow through the detector 4, and voltage is not produced on both the terminals of the resistor 30. At that time, an alarm giving circuit 34 is actuated to drive a lamp or a buzzer to warn an operator of the emergency, thus permitting practicability to be enhanced and copy quality to be made stable.
Patent JP-S60181165-A (JP)
Inventor: URURITSUHI BIYUURERU
IPC: C09B29/08
Filed: 1985-02-06
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-2000224155-A (JP)
Title: Network system and data transmission-reception method
Inventor: SHIONOZAKI ATSUSHI
IPC: H04L9/16
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To conduct multi-cast communication by keeping real-time property, independently of the sequence of data transmission reception using a key and key distribution. SOLUTION: Whether or not a common key is distributed for a time interval (t) from supply of data to a delay queue until the output if the data is discriminated (step ST 33). When the distribution of the common key is discriminated, the common key is updated (step ST 34),and the data are encrypted again (step ST 35). Furthermore, when it is discriminated that the common key is not distributed, the data are transmitted as is without encryption (step ST 36).
Patent JP-H05212369-A (JP)
Title: Spray dryer and waste fluid treatment using said dryer
Inventor: MASUTOMI HIROSHI
IPC: C02F9/00
Filed: 1992-02-05
Abstract: PURPOSE:To provide a spray dryer capable of stripping off a solid material sticking to an inner wall easily and withstanding long-term operation with economical advantage as well as the method to treat waste fluid. CONSTITUTION:The subject spray dryer consists of an inlet and an inlet and an outlet 20 for gas of specified temperature, a nozzle 21 for atomizing waste fluid containing dissolved components and a discharge orifice for discharging a solid material 16. A lining 31 of flexible film is installed on the inner wall surface of the spray dryer, using an installation metal piece. The solid material sticking to the lining is stripped off and allowed to drop down by inflating and shrinking the lining 31 using inflation/shrinkage devices 32, 33, 34.
Patent JP-H07231486-A (JP)
Title: Lighting control terminal equipment
Inventor: TOMOTA MASAO
IPC: H04Q9/00
Filed: 1994-02-17
Abstract: PURPOSE:To suppress welding of contacts due to a rush current by closing contacts in the vicinity of a zero cross point even when an operating tide of an output relay is fluctuated in the case of closing the contacts of the output relay of the lighting control terminal equipment to be controlled remotely. CONSTITUTION:A contact open/close time measurement means measures a time till contacts of an output relay 7 are closed based on a signal output from a signal processing circuit 6 and a zero cross of an AC power source 5 is detected and a signal from a zero cross detection section 13 to the output relay is outputted by a time delay decided by a time delay means. Then the delay time is corrected so that the sum of the contact closing time and the delay time is equal to an interval of zero cross points of the AC power supply.
Patent JP-S60172665-A (JP)
Inventor: TAKASUGI MITSUO
IPC: B65D47/36
Filed: 1984-02-06
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-H09213172-A (JP)
Title: Piano handle type switch device
Inventor: UENO SATORU
IPC: H01H21/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a piano handle type switch device in which a fitting frame or a decorative frame can be used in common. SOLUTION: A piano handle type switch device is provided with a switch main body 5 which contains a switch mechanism, a piano handle 43 one side portion of which is fitted to the front face of the switch main body 5 and which is pushing turned so as to operate the switch mechanism of the switch main body 5, a fitting frame 2 which has such a size as three switch main bodies 5 can be fitted in parallel, and a decorative frame which is formed so as to be equipped with an opening window and is fitted to the outside of the fitting frame 2.  When one switch main body 5 is fitted, the piano handle 43 of nearly same size with the opening window is fitted to the switch main body 5, when two switch main bodies 5 are fitted, the piano handle 43 of nearly one half size of the opening window, when three switch main bodies 5 are fitted, the piano handle 43 of nearly one third size of the opening window.
Patent JP-H08206448-A (JP)
Title: Wet exhaust gas desulfurization equipment
Inventor: YOKOSUKA TAKEYOSHI
IPC: B01D53/34
Filed: 1995-02-08
Abstract: PURPOSE: To provide a wet exhaust gas desulfurization equipment increased in gas absorbing speed by simply increasing the gas-liquid contact area of liquid droplets of an absorbing soln. and efficiently stirring the interiors of the liquid droplets of the absorbing soln. during the flight of the liquid droplets of the absorbing soln. through an absorbing column. CONSTITUTION: The liquid droplets ejected from spray nozzles 6 are positively allowed to collide with each other. The liquid droplets of the absorbing soln. soon after ejection having a high flying speed are allowed to collide with each other to be finely pulverized to increase a gas-liquid contact area. Or, the interiors of the liquid droplets of the absorbing soln. are stirred and a gas absorbing speed is increased to absorb SO2 gas by sprayed liquid droplets and an SO2 dissolving layer is formed on the surfaces of the liquid droplets before liquid droplets are allowed to at least partially collide with each other.
Patent JP-S62185057-A (JP)
Inventor: ROJIYAA TEII KURAAKU
IPC: B01J23/00
Filed: 1987-02-02
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-S62179111-A (JP)
Title: Manufacture of soi crystal
Inventor: KUNIO TAKEMITSU
IPC: H01L21/20
Filed: 1986-01-31
Abstract: PURPOSE:To obtain the uniform SOI crystal in an excellently stable manner by a method wherein a beam annealing is performed on a sufficiently flat substrate having no protrusions on the surface. CONSTITUTION:An SiO2 film 2 and a polycrystalline Si film 3 are formed on an Si substrate 1, the polycrystalline Si film 3 is patterned in insular shape, an SiO2 film 4 is formed on the whole surface of the substrate, a photoresist 5 is rotary coated, and the surface of the photoresist 5 is flattened. Subsequently, an etching is performed on the photoresist 5 and the SiO2 film 4 successively until the upper surface of the polycrystalline Si film 3 is exposed. There is no protrusions on the circumferential part of the polycrystalline Si film 3 whereon a patterning is performed in insular form, and the surface of the polycrystalline Si film 3 is flattened. Then, the polycrystalline Si film is fused and annealed by the argon laser having the beam diameter larger than the size of the insularly patterned polycrystalline Si film 3, and a single crystal Si film 6 is formed.
Patent JP-S60165875-A (JP)
Title: Electronic still camera
Inventor: KANEKO KIYOTAKA
IPC: H04N5/225
Filed: 1984-02-09
Abstract: PURPOSE:To attain still image pickup and its recording without losing a shutter chance by constituting the camera that a picture to an image pickup element is fetched when the 2nd release is operated before a magnetic disc reaches a recordable state and the picture signal from the image pickup element is read and the recording to the magnetic disc is started after the magnetic disc reaches the recordable state. CONSTITUTION:When the 2nd release is operated before the magnetic disc 13 reaches a recordable constant speed and a specified phase, the inhibiting state of picture read is continued. When the magnetic disc 13 is transited to the recordable state, one frame's share of picture signal is read from an image sensor 5, and a modulation video signal corresponding to the picture signal is outputted from a signal recording circuit 9 at the same time and recorded on the magnetic disc 13 via a recording amplifier 11 and a recording head 12.
Patent JP-S55114093-A (JP)
Title: Main distributing board rack
Inventor: HASEGAWA YOSHIROU
IPC: H04Q1/14
Filed: 1979-02-26
Abstract: PURPOSE:To reduce the cost of goods and manufacture processes in number and also to miniaturize a main distributing board rack for a telephone exchange by providing terminals to a lightning arrester and arrester spring and by making a jumper connection between terminals while fixing those terminal surfaces on the same surface as a line-wire cable terminating terminal board. CONSTITUTION:Arrester ARR and arrester spring SPG are provided with terminals R to which jumper lines can be connected, and they are fitted to the frame of a main distributing board rack so that those terminal surfaces will be on the surface as line-wire cable terminating terminal plate T. Then, line-wire cable terminating terminal plate T, and termials R of arrester ARR and arrester spring SPG are connected via jumper lines J1 and J2.
Patent JP-H08213332-A (JP)
Title: Manufacture of semiconductor
Inventor: NISHIZAWA JUNICHI
IPC: C30B29/40
Filed: 1995-02-08
Abstract: PURPOSE: To inhibit an oxidation of a semiconductor or a mixing of an oxide in the semiconductor by a method wherein at least one king of semiconductor constituent element is arranged as an element other than elements for semiconductor raw material and this element is heated and is used as a scavenger for scavenging oxygen or the oxide. CONSTITUTION: When an Al6aAs polycrystal is sinythesized, a heat-up of the whole quartz ampul is started by an electric furnace. A scavenger A17 is subjected to high-frequency induction heating simultaneously with the start of this heat-up and Al is method. Arcenic vapor is made to pass through a lower thin tube of the ampul and is first made to pass through a gap between an alumina crucible 8 and an alumina crucible receiver 11. Moreover, the vapor is made to pass through the vicinity of the surface of the scavenge Al7, is further made to pass through a gap 10 between a pBN crucible 4 and this crucible receiver and is fed in the interior of the crucible 4. By installing the scavenger Al7 in the middle between an arsenic 9 installation part and the crucible 4, arsenic oxide vapor being contained in the vapor can be efficiently absorbed in the scavenger Al7 in the moving process of the arsenic vapor.
Patent JP-H05236210-A (JP)
Title: High resolution image pickup system
Inventor: HARADA HISAFUMI
IPC: H01L27/14
Filed: 1992-02-06
Abstract: PURPOSE:To ensure an output of photodetectors of linear arrangement whose number is a multiple of (n) without suppressing the size of the photodetectors. CONSTITUTION:Four stages of multi-element sensor arrays each element arranged linearly therewith orthogonal to the moving direction are arranged while being shifted by 1/n picture element in the moving direction to form a light receiving section 1, each output of the photodetector array of each linear arrangement is extracted sequentially by a horizontal register 2 and its output signal is sequentially amplified by an on-chip 3. The signal outputs of the 4-stages of the arrays are added to obtain a light receiving part and an output with high resolution of linear arrangement of number of elements equivalently by a multiple of 4.
Patent JP-H07227522-A (JP)
Title: Waste gas treatment
Inventor: TAKAHASHI KAZUYOSHI
IPC: B01D53/81
Filed: 1994-02-18
Abstract: PURPOSE:To improve the recovery of a granular carbonaceous catalyst by injecting ammonia into waste gas, introducing the waste gas into a cross flow moving bed reactor, subjecting it to dust removal treatment in the front bed and desulfurization and denitrification treatments in the rear bed, subjecting the catalyst of the rear bed used for the treatments to heating and regeneration treatments, and recovering a pulverized carbonaceous catalyst to re-form it into the granular catalyst. CONSTITUTION:Ammonia is injected into waste gas contg. SOx or SOx and NOx, and the waste gas is introduced into a cross flow moving bed reactor 2 through 2 line 1. After the introduced waste gas is rid of the contained dust by a catalyst bed 4 in the front, it is conducted to a catalyst bed 5 in the rear. Hear, the waste gas is subjected to desulfurization and denitrification treatments and discharged as treated gas from a line 6. The catalyst of the catalyst bed 4 in the front is rid of dust by passing through a screen 7, and is delivered, together with the granular catalyst of the catalyst bed 5 in the rear, to a heating regenerator 9, where they are heated and regenerated. Next, the pulverized catalyst is separated in a separator 10. The pulverized catalyst is formed and regenerated by passing it through a pulverizer 13, a kneader 14, a forming device 15 and a furnace 16.
Patent JP-H09212293-A (JP)
Title: Fitting device for mouse button for electronic equipment
Inventor: YAMAGISHI YASUFUMI
IPC: G06F3/0338
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To decrease the number of components and reduce operation processes by providing a couple of window parts toward above an electronic equipment main body cabinet, providing switches for a mouse inside the window parts, and supporting the end parts of the mouse buttons on the main body cabinet. SOLUTION: A switch fitting part 8 is stored in a recessed part 12 in the electronic equipment main body cabinet 7. Then the rear mouse button is mounted by inserting the support shaft part 10 of the button toward a reception part 11 from above the window part 9 provided on the cabinet 7. Then the cabinet 7 is covered with a top cover part 13 from above and then the fitting of the button into the cabinet 7 is completed. In this state, an operator presses the button from outside the cabinet 7 to operate the mouse, and the button is rotated on the support shaft part 10 by being pressed to operate a switch 3 provided below the button, thereby performing specific input.
Patent JP-S62180675-A (JP)
Title: Facsimile conversion equipment
Inventor: OTSUKA MITSUNOBU
IPC: H04N1/411
Filed: 1986-02-04
Abstract: PURPOSE:To lower an error rate in a bit of picture information, and to send a picture with high quality by developing a bit of received picture information to a picture element data, deciding picture quality by checking the data, and accumulating a picture signal encoded and outputted with a prescribed data compression procedure. CONSTITUTION:The bit of picture information sent from a facsimile equipment 1 (A system) is received at the reception part 51 of a communication control part 5, and a decoding part 52 develops the bit of received picture information to a picture element data G. Afterwards, at a picture checking part 53, a regulated checking of the number of the picture elements is performed. Based on the checking, the picture quality of the bit of received picture information is decided. Furthermore, at the picture checking part 53, a picture element data G' from which a control data, such as a fill data, etc., that is not required for a real picture, is generated from the picture element data G. Afterwards, at an encoding part 54, the picture element data G' is converted according to a compression procedure regulated in advance, thereby a picture signal Z being generated, and it is accumulated at an accumulation part 55. A central processor 62 within a main control part 6 reads out the picture signal Z, and stores it at a picture signal accumulating storage device 63.
Patent JP-S551401-A (JP)
Title: Semiconductor laser plug
Inventor: ICHIKAWA KOUHEI
IPC: F02P23/04
Filed: 1978-02-24
Abstract: PURPOSE: To reduce the fluctuation in ignition energy and improve the performance of a plug, by attaching at least one semiconductor laser element to the inside of the top of the plug.  
     CONSTITUTION: A cavity is provided in the plug. An explosion-proof glass 7 and a condensing lens 6 are installed in appropriate positions in the plug. At least one semiconductor laser element (RLED) 5 is attached to the inside of the top of the plug. A lead wire 10 provided in an apporpriate position on the outside of the plug. Because the semiconductor laser element is located in the plug, the transmission loss in laser light is minimized and electric noises due to a high-voltage current are reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62176485-A (JP)
Inventor: GOTO KIHEI
IPC: D05B27/04
Filed: 1986-01-30
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-S60166808-A (JP)
Title: Shape measuring apparatus
Inventor: SEKIZAWA HIDEKAZU
IPC: G01B11/24
Filed: 1984-02-10
Abstract: PURPOSE:To measure the shape at a high accuracy by employing a semiconductor position detector having a 2-D light receiving surface as a photoelectric converter for detecting the (0)th diffracted light and the (n)th diffracted light to correct the deviation in the surface to be measured not affected by distortion or the like thereof. CONSTITUTION:An object 11 to be inspected is a disc-shaped one like an optical video disc. Light outputted from a light source 12 comprising a laser unit is reflected with a mirror 13 and incident on the object 11 being inspected at the angle of theta0 with respect to the normal thereof. After the entry into the object 11 being inspected, reflected and diffracted light is detected with two 2-D type semiconductor position detectors 14 and 15 and a photodiode 16 and the outputs separately undergo a signal processing. The pitch P, width (a) and depth (h) are determined with a signal processing calculator 17 of such a type and shown on a display section 18. To measure the object 11 being inspected entirely, under the control of the signal processing calculator 17, a motor 19 is driven to rotate the object being inspected while it 11 is moved parallelly with a motor 20.
Patent JP-H04237286-A (JP)
Title: Catv converter
Inventor: TANAKA RYOJI
IPC: H04N7/16
Filed: 1991-01-21
Abstract: PURPOSE:To prevent noise sound generated at channel changeover in a CATV converter of a frequency conversion RF through-output type not having a demodulation function. CONSTITUTION:When a channel is selected in the normal state, a high frequency switch SW1 is thrown to the position of an RF signal line L3 and a switch SW2 of a carrier signal output device 8 is opened, then a conversion output signal entered from an input terminal 2 of a cable and selected by a broad band tuner 5 is outputted as it is through an RF signal line L3 and inputted to a television receiver. However, at channel changeover, the high frequency switch SW1 is thrown to the position of an attenuator 7 by a pulse signal P sent from a control circuit 6 and the switch SW2 is closed. Thus, no effect is given onto the conversion output signal and a video carrier signal and an audio carrier signal of a same frequency from a carrier signal output device 8 are outputted to a television receiver through the RF signal line L3.
Patent JP-S62246564-A (JP)
Title: (gem-heterocyclodimethaneamine-n,n')platinum complex
Inventor: RARUFU GURATSUSHINGU CHIYAIRUD
IPC: A61K31/28
Filed: 1987-01-31
Abstract: Organic platinum complexes active as anti-tumor agents in warm-blooded animals, and methods for synthesis of same, are described.
Patent JP-H08259640-A (JP)
Title: Composition containing unsaturated polyester resin and use thereof in preparation of coating film
Inventor: YURUGEN MAIKUSUNAA
IPC: C08G63/553
Filed: 1996-01-16
Abstract: UV-curable mixts. (I) contain (A) 40-80 pts. wt. polyester resin component contg. at least one ethylenically unsatd. polyester resin (UP resin), (B) 20-60 pts. wt. copolymerisable monomer(s), (C) 0.1-10 pts. wt. photoinitiator(s) and opt. (D) conventional additives etc. for coating materials. The UP resins in (A) have acid nos. of 0-50 and OH nos. of 10-150, and are obtd. by reacting (a) 35-50 mole% of a carboxylic acid component contg. (a1) 5-35 mole% of the dicyclopentenyl ester of a 1,2-alkene-dicarboxylic acid, (a2) 50-95 mole% fumaric and/or maleic acid and (a3) 0-20 mole% other carboxylic acids and/or anhydrides, with (b) 50-65 mole% of an alcohol component contg. (b1) 75-100 mole% dihydric alcohol(s), (b2) 0-25 mole% monohydric alcohol(s) and (b3) 0-10 mole% at least trihydric alcohol(s).
Patent JP-S59149893-A (JP)
Title: Device for cooling working oil of hydraulic system for outboard motor
Inventor: KOBAYASHI YOSHIAKI
IPC: B63H20/00
Filed: 1983-02-14
Abstract: PURPOSE:To cool working oil of heightened temperature inside an outboard motor in response to the motive power of a hydraulic pump which has exceeded the motive power consumption of a hydraulic system, by providing a working oil circulation pipe communicating with the hydraulic pump and located in a water chamber. CONSTITUTION:The halfway part of a working oil circulation pipe 23, which communicates with a hydraulic pump 17, is used as a water-cooled part 36 extending in a water chamber 34 between the inside of an upper casing 11 and the outside of a muffler case 25. When the motive power of the hydraulic pump 17 has exceeded the motive power consumption of a hydraulic operator 24 due to the increase in the rotational frequency of an engine 14, heat is generated due to the racing of the pump to heighten the temperature of working oil. However, the working oil is always cooled while circulating through the water-cooled part 36 of the pipe 23 in the water chamber 34 of an outboard motor 10, so that the temperature of the oil does not go too high.