baber/WOPTO huggingface dataset:
Patent JP-H0257814-A (JP)
Title: Combustion device
Inventor: KAWAI NOBUSUE
IPC: F23L15/00
Filed: 1988-08-23
Abstract: PURPOSE:To restrict a damage or a wear of a tube caused by a hot corrosion by a method wherein a temperature control for combustion air to be supplied to an incinerator is carried out by two flow rate regulators arranged respectively at a heat exchanger. CONSTITUTION:As a combustion air passage, a blower 5, an air inlet port 2c of a heat exchanger 2 and an air inlet port 4c of a heat exchanger 4 are connected by pipes 6-1, 6-2 and 6-3. An air outlet port 2d of the heat exchanger 2 and an air outlet port 4d of the heat exchanger 4 are provided with pipes 6-4 and 6-5. The pipes 6-4 and 6-5 are merged to make a pipe 6-6 so as to connect it to a combustion air inlet port 1b of an incinerator 1. The pipes 6-2 and 6-3 are provided with flow rate regulating dampers 7-1 and 7-2 so as to control an amount of combustion air to be supplied to the heat exchanger 2 and the heat exchanger 4. The incinerator 1 is provided with combustion discharged gas temperature measuring devices 8-1, 8-2, 8-3, 8-4 and 8-5, respectively so as to measure temperatures T1, T2, T3, T4 and T5 at each of the points. Each of the temperature values is supplied to a control device 9 and a degree of opening of each of the flow rate regulating dampers 7-1 and 7-2 is controlled. With this arrangement, it is possible to restrict a damage or a wear of a tube caused by a hot corrosion.
Patent JP-H1044493-A (JP)
Title: Image forming apparatus
Inventor: WAKAHARA SHIRO
IPC: G03G15/05
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the removal of inappropriate toner by providing a means for supplying a potential for absorbing a toner having a weak adhering force to a toner holder to the surface of a removing member to a metal substrate of the removing member relatively movable with respect to the toner holder. SOLUTION: A toner 21 is supplied from a toner supply part 20b to the surface of a toner image producing agent) holder 22 so as to be absorbed to form a toner layer. Inappropriate toner in the toner layer is adsorbed and removed by a removing roller 24 before reaching at a position opposing to a control electrode 39. Even when a toner 21 or a toner aggregate has a desired charge amount, one existing at the outermost surface of the toner layer is highly liable to jump subject even to a slight electric field application to give rise to a toner leakage. Since a toner with a weak adherence has already been removed by a removing roller 24 applied with a certain removing potential by a removing power source 29 in this case, the generation of the problem can be prevented.
Patent JP-S6364464-A (JP)
Title: Mail system by fax communication network
Inventor: KUBOTA SHIGEO
IPC: H04N1/00
Filed: 1986-09-05
Abstract: PURPOSE:To contrive to save the man-hour of transmission/reception parties and a post office by using an instruction slip so as to apply FAX communication through lines for plural local exchange relay stations and medium size exchange relay stations, and plural medium sized exchange relay stations and large sized exchange relay stations. CONSTITUTION:The mail system is established by using an instruction slip so as to apply FAX communication through lines of the large sized exchange relay station A, the medium sized exchange relay stations B1, B2 and the local exchange relay stations C1, C2. The relay stations C1, C2 are provided with an equipment being the integration of a transmission FAX equipment and a charge collection equipment, and a series of equipments such as a reception FAX equipment and an adaptor. The command slip is provided at least with a sender telephone number column, a company name/shop name/name column, an index number column assigned to a sender, a column for number of sheets and sets of transmission message, a type column, a destination telephone number column, a company name/shop name/name column and an index number assigned to a recipient respectively. Thus, the job for the transmission/reception parties and a post office is saved.
Patent JP-S5997434-A (JP)
Title: Drain water treating device for air conditioner of integrated type
Inventor: EBATA YASUHIKO
IPC: F24F13/22
Filed: 1982-11-26
Abstract: PURPOSE:To contrive to increase the heat exchanging rate in the titled air conditioner, by dripping drainage from a plurality of through-holes provided on a drain pipe to the surface of the fin of a condenser in the wide range. CONSTITUTION:When a compressor 7 and a fan motor 8 are operated, a room is cooled in such a manner that heat is radiated by an outdoor compressor 14, while it is absorbed by an indoor evaporator 11. At that time, the vapor in the air on the indoor side is liquified and is collected in a drain pan 12 drainage, flowing into a drain pipe 15, passing through a tube 13. The drainage flowing into the drain pipe 15 drips from through-holes 15a opened on the drain pipe 15 along the surface of a fin 16. Because the through-holes opened in the lower- most part of a drain pipe 15 are made smaller than the other holes, the drainage drips in the wide area of a fin 16 from three-staged holes in nearly the same quantity, so that the fin 16 can be cooled sufficiently.
Patent JP-S6186891-A (JP)
Inventor: IZUMI HISANOBU
IPC: G07D9/00
Filed: 1984-10-03
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-H0658140-A (JP)
Title: Heating device for electric heating catalyst
Inventor: IIDA KAZUMASA
IPC: F01N3/20
Filed: 1992-08-04
Abstract: PURPOSE:To reduce the size and the weight of a heating device, reduce the cost and obviate a need for temperature control. CONSTITUTION:A heating device for an electric heating catalyst is formed such that a power source is fed to an electric heating catalyst 16 arranged in the exhaust gas passage of an engine and the electric heating catalyst 16 is heated for activation. An electric double layer capacitor 14 is connected in series to a battery source 11 and the electric heating catalyst 16 and charged by applying a voltage from the battery source 11. When a switch 15 is brought into an ON-state, a large amount of a discharged current is fed to the electric heating catalyst in a short time.
Patent JP-H1192945-A (JP)
Title: Method for measuring average crystallite diameter, manufacture of thin film and manufacturing device therefor
Inventor: HASHIMOTO HIROYUKI
IPC: G01N23/20
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring an average crystallite diameter of a thin film of a material having a crystal structure formed in a minute region of <=1 μm square and a device for manufacturing the thin film. SOLUTION: In the method for measuring the average crystallite diameter, a sample of the material having absorption in UV region and the crystal structure is irradiated with electron beams, energy-loss spectrum of reflected electrons is measured and the crystallite diameter is obtained by using correlation between spectrum data and average crystallite diameter of the sample.  Used data appeared in the electron energy-loss spectrum are, for instance, (1) energy value of a plasmon peak and relative intensity of the plasmon peak to an elastic scattering peak or its shape, (2) energy value of a peak resulted from π→π*transition and relative intensity of the π→π* peak to the elastic scattering peak or its shape or (3) a shape of a background of a continuous spectrum formed by inelastic scattering electrons or relative intensity of a point to the elastic scattering peak.
Patent JP-S6268212-A (JP)
Title: Drilling method for multi layer printed substrate
Inventor: KOBAYASHI TAKASHI
IPC: B23Q17/00
Filed: 1985-09-19
Abstract: PURPOSE:To easily detect a drilling omission due to a drill break, by drilling holes successively by drill scanning on the basis of input data and drilling a check hole one by one per every scan. CONSTITUTION:A printed substrate 1 provides except in its product region drilling omission check regions 3. A drill is linearly zigzag moved to points a, b, c, d... as shown by arrow heads in the drawing on the basis of drilling position data input to an NC-provided drilling machine, and holes h1, h2, h3... are drilled. The substrate drills one hole H1, H3,... H2 linearly in the regions 3 by every scan. If a drill break is generated in the half way of drilling, no hole is drilled in a predetermined position in the regions 3. Accordingly, a drilling omission is checked by inspecting the check region.
Patent JP-H0374036-A (JP)
Title: Sample replacing device for electron microscope
Inventor: KONDO KOJIN
IPC: B01L1/02
Filed: 1989-08-11
Abstract: PURPOSE:To move a sample into a sample chamber while keeping a low temperature condition constant and restricting effects of vibration to the sample in observing the sample to the minimum by a means to move a sample holder and observe an image with a sample inserting rod connected with the sample holder by a flexible member. CONSTITUTION:A flexible member 36 is provided to connect a terminal 35 with a sample holder held by a sample inserting rod, and gas tightness of a sample chamber 15 is kept by abutting of an annular vacuum seal part provided close to gate valve mechanism 14, 16 and a vacuum seal part of a cover body. After processing a sample in a low temperature condition in vacuum, the sample if moved to the sample chamber while keeping the low temperature condition constant, and it is possible to restrict effects of vibration to the sample in observing a sample image to the minimum. By using members having a high heat resistance for vacuum seal part in the cover body, baking process can be applied to peripheral parts of the sample holder, and the whole device can be kept at a high vacuum.
Patent JP-S6268595-A (JP)
Title: Treatment of domestic animal waste water
Inventor: MOROOKA JUN
IPC: C02F3/34
Filed: 1985-09-20
Abstract: PURPOSE:To perform perfect treatment, by combining an anaerobic biological treatment tank with an aerobic biological treatment tank. CONSTITUTION:Raw water leaves a raw material tank 1 and passes through an anaerobic biological treatment tank 2, passes an aerobic biological treatment tank 3 and a sedimentation tank 4 to be discharged. Recirculation water is returned to the anaerobic biological treatment tank 2 from the aerobic biological treatment tank 3. A suspension type sludge method is adapted to the aerobic biological treatment tank 3 or a fixed type rotary disc or contact oxidation type filler is used in said tank 3. Oxide type nitrogen is reduced to nitrogen gas by the action of denitrifying bacterial in the anaerobic biological treatment tank 2. BOD is removed by BOD oxidizing bacteria in the presence of dissolved oxygen and nitrifying bacterial oxidizes NH4<-1> nitrogen to nitrite nitrogen and, further, to nitrate nitrogen. By this method, soluble phosphorus in waste water is excessively taken in activated sludge.
Patent JP-H0370624-A (JP)
Title: Air conditioning control device for at vehicle
Inventor: SUZUKI KENJI
IPC: B60H1/32
Filed: 1989-08-11
Abstract: PURPOSE:To prevent the occurrence of an engine stop and hunting by a method wherein, when an automatic transmission is selected to a forward or a reverse position and the number of revolutions of an engine is reduced to a value lower than a set value for the starting of idle up, the compressor of an air compressor is controlled to maximum capacity. CONSTITUTION:Based on a detecting signal from a number of revolutions detecting means 1, a control part 2 controls a VSV (number of idle revolutions regulating means) 3. Namely, when the number of revolutions of an engine is below a first set value in a state in which an air compressor 4 is worked, idle up is stopped, and when the number of revolutions of an engine exceeds a second set value, idle up is started. In this case, a range switch 11 which is turned ON when an automatic transmission is selected to a position except N and P is positioned in juxtaposition with a compressor 5 for an air compressor 4. When the range switch 11 is turned ON and the number of revolutions of an engine is below the second set value, the compressor 5 is controlled to maximum capacity by means of a capacity control driven circuit 6.
Patent JP-S5999707-A (JP)
Title: Wound type electric device
Inventor: HAYASE SHIYUUJI
IPC: H02K3/30
Filed: 1982-11-30
Abstract: PURPOSE:To make it possible to obtain excellent electrical insulating properties and corrosion resistance, by coating a conductor with a specific epoxy resin composition containing no ionic impurity and hardening the composition. CONSTITUTION:A conductor is coated with an epoxy resin composition constituted by an epoxy resing, an Al compound and an organic Si compound having a substituted or non-substituted o-nitrobenzyloxy group directly bonded to Si atom. The composition is then hardened. In this case, all the conventional epoxy compounds can be employed as the above-mentioned epoxy resin. The hardened resin composition thus obtained contains no ionic impurity and therefore is excellent in electrical insulating properties and corrosion resistance and further in mechanical properties and heat resistance.
Patent JP-H0872348-A (JP)
Title: Ink cassette
Inventor: TONOMURA TETSUYA
IPC: B41J2/325
Filed: 1994-09-01
Abstract: PURPOSE: To contrive size and thickness reduction of a device easily without reducing the size of main components such as thermal head and a platen roller, and ensure a good ink sheet traveling, a good mount ability, easy manufacture and a good recording paper traveling. CONSTITUTION: A supply side guide part 18 and winding side guide part 19 are provided to form passage for an ink sheet 12, by which spaces where a thermal head, a pinch roller etc., are on stand-by are generated respectively near a supply side storage part 15 on the upper side of the passage of the ink sheet 12 and a winding side storage part 16 on the lower side of the passage of the ink sheet 12, thus minimizing a retract space for setting an ink cassette at a printer device.
Patent JP-S58107945-A (JP)
Title: Test method for keyboard
Inventor: TANIYA TAKAYA
IPC: G06F3/02
Filed: 1981-12-22
Abstract: PURPOSE:To attain the test without observing a display at each time by the operator, by driving an irradiating means with a test program, irradiating a key top of keys to be tested sequentially and informing the display of the key top surface with voice. CONSTITUTION:A test program and each key code are stored in ROMs 12, 13 of a storage device 2 in correspondence to the types of a keyboard in advance. In connecting a test objective keyboard 10 to a test device, an MPU1 actuates a drive device 9 and irradiates keys to be tested with an illuminating device 8. Then, the MPU1 drives a voice generator 6 and informs the correct display on a key top of a key designated with voice from a speaker 7 to the operator. In depressing the key, a code corresponding to the depressed key from the keyboard 10 is transmitted, the MPU1 compares the code with a code in the ROM13 of the storage device 2 and the result is informed as voice from the speaker 7.
Patent JP-H0938685-A (JP)
Title: Deep zone aeration tank
Inventor: KATSUKURA NOBORU
IPC: C02F3/22
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a deep zone aeration tank capable of preventing sedimentation of a carrier on the bottom and degradation of the treating performance. SOLUTION: In the deep zone aeration tank 1 using a microorganism- immobilized fluidizing carrier 6, an upward discharging type underwater mechanical agitation style aeration device 3 having a discharge port at a middle water depth part of the aeration tank 1 is arranged, and a suction part of the aeration device 3 is connected to a tank bottom part 9 via a draft tube 5. Plural sets of aeration devices are arranged in the longitudinal direction of the aeration tank in a single row or plural rows, and also the aeration tank has preferably a tank bottom part inclined toward a suction port of the draft tube.
Patent JP-S5998817-A (JP)
Title: Joining method of mandrel
Inventor: AMOU SEISHIROU
IPC: B29C53/00
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a joined mandrel without deviation in the joint and with a greater adhesion strength by heat fusing a fructured mandrel in a short glass tube. CONSTITUTION:A fructured mandrel is inserted into a short glass tube slightly larger in the diameter than the mandrel to be set tight thereon in such a manner that fructured parts of the mandrel are positioned near the center of the short glass tube. Then, the mandrel inserted into the short glass tube is fused by heat to adhere. During the adhesion by heat fusing, the mandrel is pressed from both sides of the short glass tube by a fixed pressure and turned to remove bubbles generated from the joint thereof. Then, after the operation of adhesion by heat fusing, the mandrel is cooled and the short glass tube attached is removed to complete the joining operation. Appropriate material of the mandrel include nylon 6, nylon 66, nylon 12, polyethylene and polypropylene.
Patent JP-S6363570-A (JP)
Title: Oxygen plasma cutting method
Inventor: MASUMOTO MINORU
IPC: B23K9/00
Filed: 1986-09-04
Abstract: PURPOSE:To prevent the burning of an over-heated part by stopping the feeding after feeding a compressed air or non-combustible gas to a plasma gas passage at the emergency stoppage time of an abnormal time. CONSTITUTION:The output fed between a cutting torch 1 and the material 2 to be cut is stopped when an emergency stop switch is pushed to suspend the cutting work with the abnormality being caused in a cutting device, the material to be cut and feeding of a cutting gas. The feeding of an oxygen gas is simultaneously stopped by closing a solenoid valve SOL1 and a compressed air is fed at the same time to the plasma gas passage 1a of the torch 1 from the terminal C of the control device 3 and a plasma cutting power source by opening a solenoid valve SOL2. The oxygen gas from the terminal C of the device 3 up to the nozzle 1e outlet port of the plasma gas passage of the torch 1 is rapidly exhausted. Consequently the electrode 1d having been red-heated at the cutting work completion time is cooled by the compressed air.
Patent JP-H0499028-A (JP)
Title: Manufacture of semiconductor device
Inventor: YABUKI MASAAKI
IPC: H01L21/316
Filed: 1990-08-06
Abstract: PURPOSE:To restrain bird's beaks in a small range, prevent the decrease of element arrangement density, and improve the degree of integration, by selectively oxidizing a polycrystalline silicon layer selectively formed around an oxidation resistant film pattern selectively covering an element forming region, and forming an oxide film for element isolation. CONSTITUTION:An oxidation resistant film pattern 3 is formed on an element forming region 2 on a semiconductor substrate I; a polycrystalline silicon layer 4 is formed on the whole surface; from the upper surface of the pattern 3, the upper part is eliminated. A resist film 6 having an aperture 7 which exposes the whole surface of the pattern 3 and the layer 4 in the peripheral vicinity is formed, and carbon is ion-implanted in the exposed region of the layer 4, thereby forming a carbon ion-impanted region 108 in the exposed region of the layer 4. After the resist film 6 is eliminated, a silicon carbide layer 8 is formed in this region by heat treatment. By using the oxidation resistant film pattern 3 as a mask, the polycrystalline silicon layer 4 and the silicon carbide layer 8 are oxidized, thereby forming an oxide film 9 for element isolation wherein the growth of bird's beak is restarined by the silicon carbide layer 8, around the element forming region.
Patent JP-S5998463-A (JP)
Title: Alkaline storage battery
Inventor: OGURA TAKAO
IPC: H01M4/80
Filed: 1982-11-29
Abstract: PURPOSE:To keep bonding strength of active material, increase current collecting ability, and decrease voltage drop during discharge by using a corrugated punched metal having a specified mean opening ratio. CONSTITUTION:In a sintered alkaline storage battery, a punched metal corrugated in lateral direction, having openning holes 1 and a mean opening ratio of 30-50% is esed as a core metal. The battery manufactured by this invention having a porous nickel substrate using this core metal has about 30mV high discharge voltage compared with a conventional battery as shown in the figure.
Patent JP-H1153781-A (JP)
Title: Regenerative light quantity controller in optical storage and optical recording medium
Inventor: FUJI HIROSHI
IPC: G11B11/105
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent a recording mark on a recording layer from being destructed even when a regenerative signal amount from a regenerative light quantity control pattern is detected erroneously and to improve reliability in a regenerative light quantity controller by setting an upper limit value of a regenerative light quantity so as not to arrive at a temp. erasing the mark. SOLUTION: A regenerative light quantity limit means 8 detects irradiation light (a) from a semiconductor laser 2 by a photodiode 3b to control it. A regenerative light quantity range data read means 7 reads the beforehand recorded regenerative light quantity range data from a regenerative light quantity range data recording area provided on a read-in area of an optical disk, and sets a limit value in the regenerative light quantity limit means 8 so that the light quantity of the irradiation light (a) isn't enlarged excessively based on these data. A CPU 10 measures the number of error (e) and an amplitude ratio (r) while changing the light quantity of the irradiation light (a), and sets the control target value of the regenerative light quantity in the limit means 8 based on the amplitude ratio (r) when the number of errors (e) become minimum.
Patent JP-S60102035-A (JP)
Title: Fm stereophonic demodulation circuit
Inventor: JINNO KEIJIROU
IPC: H04B1/16
Filed: 1983-11-09
Abstract: PURPOSE:To prevent mis-lighting of an LED (light emitting diode) at application of power by providing a transistor (TR) turned on/off with an output of a power supply voltage detector provided to an FM stereophonic demodulator to control the initial state of a 90 deg. phase shifter at application of power. CONSTITUTION:When power is applied, the level of a power supply voltage of a constant voltage circuit 56 is detected (55) and an H level is kept outputted until the level reaches a voltage at which each block in the inside of the IC is operated normally. A TR35 is turned on at application of power, a TR33 outputs an H level, a TR13 is turned on and a TR14 is turned off. Thus, even if an equivalent negative input is applied, the relation of VB15>VB16 (base voltage of TRs 15, 16) is established, the lamp circuit is not actuated, and when the power supply voltage is risen sufficiently, a constant voltage detection circuit goes to L and the 90 deg. phase shifter is actuated normally. Thus, the mis- lighting of the LED54 at application of power is prevented.
Patent JP-H1035396-A (JP)
Title: Installment panel integrally having insert of air bag door and air bag door
Inventor: NAKAI YASUHIRO
IPC: B60R21/205
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To surely and rapidly open an air bag door, while reducing the number of parts, reducing the cost, and improving the manufacturing efficiently. SOLUTION: This insert 10 of an air back door is attached to an air bag expansion opening 16 of an installment panel cord 15. A frame body 11 having an almost square opening 12, and fixed to a surface around the expansion opening, and a core body 21 of which one end 22 side is fixed to a rear face of one side 13 of the opening of the frame body 11, and of which an edge of the other end 23 is overlapped to the surface of an edge 14 of the opening 12 of the frame body 11 to cover the opening 12, are installed, and the core body 21 is bent to the surface side of the frame body 11 on one side of the opening 12, by the pressure by the expansion of the air bag, thereby the opening 12 of the frame body 11 is opened.