baber/WOPTO huggingface dataset:
Patent JP-H07286445-A (JP)
Title: Construction method of refreshing outer wall
Inventor: OKAMOTO MISAO
IPC: E04F13/08
Filed: 1994-04-15
Abstract: PURPOSE:To construct an outer wall surface excellent in designing property within a short time at low cost to refresh the outer wall surface by directly sticking a siding material onto the outer wall surface of an existing building by use of an adhesive. CONSTITUTION:A siding material 2 is directly stuck to the outer wall surface 1 of an existing building by use of an elastic adhesive to form a new outer wall surface. As the siding material 2, a one whose surface is preliminarily subjected to outer layer coating may be carried to a constructing side, and cut to the dimension, as occasion demands, followed by sticking. As the materials of the siding material 2, various ones such as flexible board, glass fiber reinforced concrete board, and metal plate are usable.
Patent JP-S62258146-A (JP)
Title: Detecting method for abnormality of exhaust gas concentration sensor for internal combustion engine
Inventor: FUJIMURA AKIRA
IPC: F02D41/00
Filed: 1986-04-30
Abstract: PURPOSE:To improve abnormality detecting precision of an exhaust gas concentration sensor, by a method wherein, when a given running state in that the feed of fuel to an engine is to be increased is detected, abnormality of the sensor is detected from an output signal value from the sensor. CONSTITUTION:A control circuit 21 discriminates the running state of an engine 5 by means of detecting signals from a water temperature sensor 16, a number of revolutions sensor 17, and an O2 sensor 19, etc., which are situated to the engine 5, and controls opening and closing of a power valve 12 and an electromagnetic valve 14 according to the discriminated running state. With the power valve 12 opened and an air-fuel ratio of fuel-air mixture extremely enriched, an output voltage from the O2 sensor 19 is increased to a high level. In this case, warming-up of the engine 5 is completed, the O2 sensor 19 is activated, and when an output voltage from the O2 sensor 19 is lower than a given value. during a given time in succession after the power valve 12 is opened, it is decided that the O2 sensor 19 is in an abnormal state.
Patent JP-H05271992-A (JP)
Title: Formation of aluminum oxide film and electrolyte used therefor
IPC: C25D11/06
Filed: 1992-03-27
Abstract: PURPOSE:To form a large-area porous oxide film by anodizing Al in a nonaqueous electrolyte obtained by dissolving the quaternary ammonium salt of phthalic acid in a specified org. solvent. CONSTITUTION:The quaternary ammonium salt such as tetramethylammonium salt of phthalic acid is dissolved in an org. solvent such as gamma-butylolactone to obtain a nonaqueous electrolyte contg. <=0.1wt.% water. Al is dipped in the electrolyte kept at 0-120 deg.C and used as an anode, and a current is applied at 0.5-50mA/cm<2> density to anodize the Al surface. A fibrous or porous oxide film having a large surface area is formed on the Al surface.
Patent JP-H02280593-A (JP)
Title: Video signal recording system
Inventor: WATABE HIROYUKI
IPC: H04N9/79
Filed: 1989-04-21
Abstract: PURPOSE:To reduce the number of reproducing signals and to attain re-recording with high quality by using odd/even information for a field included in a luminance signal, excluding a signal with deterioration in resolution with interpolation and recording the signal of an output period of a field not subjected to interpolation processing into a memory means. CONSTITUTION:A luminance system signal and a chrominance system signal are an interpolation field signal subjected to interpolation generation based on one field signal and one field signal not subjected to interpolation which are outputted alternately sequentially in response to the even/odd number of the field. A discrimination means discriminates the even/odd number of the field corresponding to the luminance system signal based on the signal component representing the odd/even number of the field in the luminance system signal. In response to the result of discrimination of the discrimination means, a 1st selection means selects one field signal not subjected to interpolation and supplied to the chrominance system input signal line to supply the result to the memory means and a 2nd selection means selects a field signal supplied to the luminance system input signal line and not subjected to interpolation and supplies the resulting signal to the memory means.
Patent JP-H04309785-A (JP)
Title: Cooling method for electrode of electric furnace
Inventor: ICHIKAWA AKISHIGE
IPC: F27D11/08
Filed: 1991-04-05
Abstract: PURPOSE:To efficiently cool electrodes of an electric furnace and to effectively prevent early consumption of the electrodes by blowing the air mixed with cooling mist to surfaces of the electrodes of the furnace which protrude upward from a furnace cover. CONSTITUTION:Three electrodes 21-21 of an electric furnace 1 are inserted to a furnace cover 11 of the furnace 1. In this case, nozzles 31-33 for cooling the protruding parts of the electrodes 21-23 upward from the cover 11 are provided. The nozzles 31-33 are coupled to a cooling mist mixer 6 through supply tubes 41-43 and a distributor 5. Further, the mixer 6 communicates a feed water tube 62 with a venturi of a feed gas tube 7. The air mixed with cooling mist is blown from the nozzles 31-33 to the electrodes 21-23 at the predetermined time. Accordingly, since the electrodes 21-23 are efficiently cooled, an early consumption can be effectively prevented.
Patent JP-S63268381-A (JP)
Title: Solid-state camera
Inventor: OHASHI KAZUHITO
IPC: H04N5/335
Filed: 1987-04-27
Abstract: PURPOSE:To record picture information on a memory pack without providing a buffer memory or a serial-parallel conversion circuit and to realize a solid- state camera miniaturized and with resulting low cost, by storing serial picture information signal read out from an image pickup element in the storage means of a serial picture information signal connected separably to a main body without changing a time base by controlling the transfer speed of the signal. CONSTITUTION:The readout speed of a signal from a solid-state image pickup element 402 and data transfer speed to the memory pack 102 are matched by using the solid-state image pickup element 402 having a cumulative effect. At a signal processing circuit 403, the adjustment of white balance, etc., is applied or the output signal of the solid-state image pickup element 402 having the cumulative effect, and next, the signal is converted to a digital signal at an A/D converter 404, and is recorded on the memory pack 102 via a memory pack interface 405. In such a way, it is possible to make the buffer memory and the serial-parallel conversion circuit, etc., unnecessary.
Patent JP-S60245843-A (JP)
Title: Covering coil spring
Inventor: NISHIYAMA SHIYOUICHI
IPC: F16F3/10
Filed: 1984-05-21
Abstract: PURPOSE:To prevent the generation of surging by properly setting the spiral gap between covering members, thus suppressing the increase of the dynamic spring constant. CONSTITUTION:The metal spring wire 1 wound into coil form is covered with a covering member 2 made of the soft synthetic-resin foamed body such as urethane foamed body, and a spiral gap 3 is formed between the covering members 2, and said covering members 2 are separated each other when a load is not applied. The rate (l1/l0) of the width l1 of the gap 3 with respect to the distance l0 between the spring wires 1 is set to 0.15-0.50 so that the load transmission force reduces and the increase of the dynamic spring constant is reduced.
Patent JP-S62260106-A (JP)
Title: Production of glass/resin plate which permits easy discrimination of front and rear and its chip
Inventor: WATANABE MINORU
IPC: G02B5/00
Filed: 1986-05-06
Abstract: PURPOSE:To prevent the mis-mounting and handling of mirrors and wafers and to permit the easy operation thereof by forming a shallow fine groove in the range, except an effective area, of either of the front and rear surfaces of a glass/resin plate so that the visual discrimination of the front and rear is facilitated. CONSTITUTION:The straight shallow fine groove 3 is formed in the range, except the effective area 2 (range enclosed by an alternate long and two short dashes line) of the mirror formed by depositing a metallic film by evaporation on one face 1a of the optical resin plate 1. Such mirror is used for a rotating polyhedral mirror of a laser printer and has 1.3mm thickness, 9.3mm long side and 6.9mm short side. The fine groove 3 is formed in parallel with the short side on the vapor deposited surface side 1a of the metallic film at 0.2mm width and 0.2mm depth. The discrimination of the front and rear of the mirror is more difficult as the thickness thereof is larger, but the extremely easy discrimination of the front and rear is executed regardless of the thickness by preliminarily forming the shallow fine groove 3.
Patent JP-S62259101-A (JP)
Title: Speed arithmetic system
Inventor: YAMAMOTO SHOKO
IPC: G01P3/42
Filed: 1986-05-06
Abstract: PURPOSE:To increase the speed resolution with no change of speed and to avoid increase of the arithmetic delay with change of speed, by calculating the 1st or 2nd control values which is used as the speed feedback control value based on the average speed. CONSTITUTION:The average revolving speed detection value 5 of a heater, etc., is obtained via an encoder, a pulse circuit, a counter, etc., and supplied to a microcomputer 10. An arithmetic means 12 calculates the average speed and decides the 1st control value (a) that is N times as much as the average value. While an arithmetic means 14 calculates the sum (b) of the average speed of preceding N times and that of this time to decide the 2nd control value. Then a control signal deciding means 16 checks whether quantization error + or -N/2 of the sum (b) is set within an error range or not. Thus the sum (b) is decided as the feedback control value when the equation conditions are satisfied with a high speed. While the value (a) is selected as the feedback control value when said equation conditions are not satisfied. In such a way, it is possible to perform an operation to increase the speed resolution with change of speed and to avoid increase of the arithmetic delay with change of speed respectively.
Patent JP-H1028580-A (JP)
Title: Immortal cell strain of human colon epithelium
Inventor: BLUM STEPHANIE
IPC: C12Q1/18
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain an immortal cell strain useful for the determination of the metabolic response, etc., of mutagenicity, toxicity or efficacy of a substance influencing the metabolism of intestinal cell by immortalizing the normal human colon epithelium cell. SOLUTION: Cultured product of primary epithelium cell originated from human colon is infected with a recombinant virus (e.g. an SV40 T-Ag recombinant virus containing a part of MuLV retrovirus) and the immortalized cell is cultured in a serum-free medium adopted to the cultured product and the immortalization of human colon epithelium cell. The immortalized epithelium cell strain of human colon (e.g. stipulation number DSM ACC2258) produced by this process expresses a metabolic marker specific to non-immortalized human epithelium cell and a marker specific to non-immortalized epithelium cell of human colon without expressing a tumor marker. The strain is adherent to lactobacillus CNCM-1225 strain in vitro.
Patent JP-S59227890-A (JP)
Title: Thionophosphoramide derivative, its production and plant blight controlling agent containing the same as active constituent
Inventor: KOUSAKA HIDEO
IPC: C07F9/24
Filed: 1983-06-07
Abstract: NEW MATERIAL:A compound of formula I [R1 is H, (halo)lower alkyl, lower alkylthio lower alkyl, thiacycloalkyl, cyano lower alkyl, etc.; R2 is lower alkyl; R3 is 4,5-methylenedioxy-2-nitrophenyl, 3,5-dimethoxyphenyl, etc.]. EXAMPLE:O-Ethyl O-4,5-methylenedioxy-2-nitrophenyl N-cyanoethyl thionophosphoroamide. USE:A plant blight controlling agent for algal fungi such as Pseudopernospora cubensis, etc. PREPARATION:A thionophosphoramide chloride of formula II, e.g. O-methyl N- 1-(cyanomethyl)ethyl thionophosphoramide chloride, is condensed with a phenol of the formula R3OH, e.g. 4,5-methylenedioxy-2-nitrophenol.
Patent JP-S584715-A (JP)
Title: Solid preparation containing lorazepam
Inventor: SAKAMOTO MITSUO
IPC: A61K31/55
Filed: 1981-07-02
Abstract: PURPOSE:The titled preparation that is prepared by combining a soild preparation containing lorazepam used as a psychoneurotic agent with specific amounts of crystals or a crystaline powder of low-molecular substance as a major preparation assistant and of high-molecular substance, thus increasing its stability. CONSTITUTION:A solid preparation containing lorazepam is combined with (A) crystals or a crystalline powder of substance with a molecular weight of lower than 500, preferably a disaccharide, by more than 70wt% based on the total amount of the above preparation and (B) a high-molecular substance selected from fine-crystal cellulose, hydroxypropylcellulose, starch and hyroxypropyl- starch by 0-30wt% based on the preparation so that the amount of the high- molecular substane becomes less than 60 times the weight of lorazepam. Thus, decomposition of lorazepam is prevented, content deviation is removed and the resultant preparation permits easy taking and shows good disintegration in digestive tracts. Components A and B are selected from compounds permissible as preparation assistants.
Patent JP-H10292923-A (JP)
Title: Air conditioner
Inventor: HOSOKAWA YOSHIHIDE
IPC: F24F1/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which when an air shielding member is placed at a part where a lower slant segment of a heat exchanger is removed, the air shielding member is integrally formed with a base member of synthetic resin constituting an air passage. SOLUTION: This air conditioner is constructed such that an air passage connecting suction ports 2 arranged at a front surface and an upper surface of a main body 1 with an outlet port 5 at a lower part of the front surface is provided with a heat exchanger 3 comprised of a vertical segment 3a, a rearward slant segment 3b inclined from its upper end to a rearward part and a lower slant segment 3c inclined from its extremity end to a downward direction. When the heat exchanger having the lower inclined segment 3c removed therefrom is mounted, an air shielding member 9 is installed between the rear part of the rear inclined segment 3b and a base 6 made of synthetic resin constituting the air passage.  In this case, the air shielding member 9 is kept substantially in a horizontal state and is provided with an engaging piece 9a at its extremity end, wherein its base end is provided with a water drain hole 9b, its lower segment is provided with a flange 9c and integrally formed with the base 6.
Patent JP-H04332770-A (JP)
Title: Inorganic composite coating composition and production of conductive coating film
Inventor: FUJITA TOSHIYUKI
IPC: C09D183/04
Filed: 1991-05-08
Abstract: PURPOSE:To provide an inorganic conductive coating composition giving cured coating films having excellent conductivity, and to provide a method for producing the conductive coating films using the coating composition. CONSTITUTION:An inorganic conductive coating composition containing (A) a siloxane polymer produced by the hydrolytic condensation of a tetraalkoxysilane, (B) alpha-type copper phthalocyanine and (C) a ketone solvent, the weight ratio of (B) the alpha-type phthalocyanine/(A) the siloxane polymer being 5/95 to 75/25, and a method for producing a conductive coating film by coating the coating composition on a substrate and subsequently curing the coated coating.
Patent JP-H06308169-A (JP)
Title: Comparator circuit
Inventor: KANAMARU JIRO
IPC: G01R19/165
Filed: 1993-04-28
Abstract: PURPOSE:To attain load protection in the non-output condition of a previous differential amplifier circuit in a comparator circuit consisting of two or more differential amplifiers. CONSTITUTION:Even when a voltage applied to an inverting input terminal 19 or non-inverting input terminal 20 is lowered, and then a collector current of a transistor 9 which is supplied to a differential amplifier circuit having transistors 1, 2 is cut off, a transistor 7 is cut off so that a load 22 is protected, because an offset voltage of an input voltage of an differential amplifier circuit having transistor 3, 4 is set by a diode 12.
Patent JP-S60249577-A (JP)
Inventor: KOMIYAMA RIYOUICHI
IPC: B23Q3/02
Filed: 1984-05-23
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-S582368-A (JP)
Title: Ink composition having metallic luster
Inventor: HATANAKA AKIO
IPC: C09D11/08
Filed: 1981-06-30
Abstract: PURPOSE:The titled composition capable of being written well without causing the separation of aluminum powder from a vehicle and its precipitation, obtained by dispersing a specific amount of specified aluminum powder into the vehicle prepared by a blend of specific amounts of an oil-soluble resin, dibenzylidene sorbitol, etc. and an organic solvent. CONSTITUTION:5-40wt% based on total amount of composition of oil-soluble resin (e.g., vinyl type resin, etc.) is blended with 0.1-1.5wt% dibenzylidene sorbitol (derivative) or tribenzyl sorbitol (derivative)[preferably a condensate of sorbitol with an aromatic aldehyde shown by the formula (R is H or 1-3C alkyl)]and 40-85wt% organic solvent (preferably ethyl Cellosolve, etc. having a boiling point of 120-250 deg.C) for dissolving it to give a vehicle, into which 10- 30wt% based on total amount of composition of aluminum powder having the maximum diameter of <=50mu, to give the desired composition. The addition of 1-10wt% oil-soluble dye (e.g., azo type, etc.) provides preferably various kinds of beautiful colored compositions.
Patent JP-S59223560-A (JP)
Inventor: YOAHIMU HAA SORUSHIE
IPC: B62D1/18
Filed: 1984-05-23
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-S5726245-A (JP)
Title: Carburetor with accelerating air fuel ratio compensator
Inventor: SUZUKI KENICHI
IPC: F02M7/06
Filed: 1980-07-25
Abstract: PURPOSE: To prevent the air fuel ratio from being deteriorated at the time of acceleration, by setting an air bleed control valve, which works in accordance with the change in suction pressure during acceleration, to an air passage serving from an air cleaner to an air bleeding hole of a carburetor.  
     CONSTITUTION: As a throttle valve is quickly opened for accelerating an engine, negative pressure in a suction manifold 1 drops promptly and negative pressure in a pressure chamber 5 of diaphragm B also drops promptly, whereas negative pressure in a pressure chamber 4 drops gradually because of a delay mechanism A. The force of a spring 9 exceeds that of another spring 10 by the pressure difference between both chambers 4, 5 to press a diaphragm juncture 11 and air bleed control valve 8 downward. This shuts an atmospheric air conduit 12 off from an air passage 13 to interrupt air supply to a slow air bleed hole 17 and bypass main air bleed hole 20 of the carburetor C. Fuel flow then increases, which prevents fuel mixture from being thinned at the time of acceleration. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07309566-A (JP)
Title: Vehicle position detector in elevator for vehicle
Inventor: SAKABA TSUTOMU
IPC: B66B13/14
Filed: 1994-05-17
Abstract: PURPOSE:To provide a vehicle position detector in elevator for vehicle which can prevent a vehicle from being caught between a door and a sill by door closing movement and from being caught into contact with the door while the vehicle is raising or lowering in an elevator cage, and can raise and lower the vehicle in the elevator cage safely. CONSTITUTION:By signals outputted from position detectors 4a, 4b, 5a, 5b mounted inside an elevator cage 1 and near a landing door, the door is held in a door opening condition, and a vehicle 2 is taken in/out of the elevator cage 1. When the vehicle 2 has been taken in/out of the elevator cage 1, the landing door and an elevator cage door 9 are operated by the signals outputted from the position detectors 4a, 4b, 5a, 5b.
Patent JP-S5227365-A (JP)
Title: High-voltage withstanding semiconductor unit and its manufacturing pro cess
Inventor: SHIBATA SHIYOUTAROU
IPC: H01L21/331
Filed: 1975-08-27
Abstract: PURPOSE: Defects of the protective film can be minimized by decreasing the stage difference of the staged area of high-voltage withstanding passivated mesa semiconductor unit. Furthermore, adverse effects onto high-rated resistance semiconductor caused by defects of protective film 5 taking place at the staged area can be avoided. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58221932-A (JP)
Inventor: TANI YUUICHIROU
IPC: G01N23/04
Filed: 1982-06-17
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-S589914-A (JP)
Title: Refining method for steel
Inventor: MASAME KAORU
IPC: C21C7/072
Filed: 1981-06-30
Abstract: PURPOSE:To infilter powders of additives and alloying materials effectively into molten steel and to supply these efficiently in refining steel under reduced pressure by spraying said powders on the surface of the molten steel. CONSTITUTION:High-frequency electricity is conducted to coils 14 wound on a vessel 15 of a high-frequency vacuum refining furnace to maintain molten steel 16 at high temps. The inside of the vessel is evacuated through a duct 13 to maintain the same at a prescribed degree of vacuum. Flux powder 19 is sprayed with argon as a carrier gas through a top blowing lance 11 into the steel 16 at a high speed. The lance 11 has a nozzle having four holes, the central hole of which is of straight type, and the three side holes disposed equidistantly around this are of Lavel type nozzles of a certain inward angle. The flux and argon are blown out through the central hole at about 1 Mach (under 20 Torr). The Ar is blown through the side holes are about 3.8 Mach (under 20 Torr) in order to accelerate the flux. The Ar for agitation is blown through a porous plug 17 during refining stage.
Patent JP-H05299050-A (JP)
Title: Charged particle beam radiating device
Inventor: MUKU TETSUYA
IPC: H01J37/30
Filed: 1992-04-22
Abstract: PURPOSE:To improve flexibility in a system operation by possessing attributes themselves as data. CONSTITUTION:A classification number applying means 6 applies proper sample classification numbers S0-Sn-1 by classifying object samples. A parameter file 7 has a storage part to store operation parameters P0-Pn-1 and has file numbers F0-Fn-1 in the same contents with the sample classification numbers. A parameter mode file 8 correlates the operation parameters with prescribed renewal mode numbers M0-Mn-1, and stores information to show attributes of the operation parameters according to the renewal mode numbers. A renewal file specifying means 9 takes out the contents of the related renewal mode number Mx from the file 8 according to an optional renewal object operation parameter number Pj, and specifies the parameter file 7 to be renewed after the contents and the file numbers are checked up successively with each other. Thereby, a device can cope with an attributive change only by rewriting data.
Patent JP-S60247597-A (JP)
Inventor: MIMURA KAZUJI
IPC: B43K21/08
Filed: 1984-05-22
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-S62258976-A (JP)
Inventor: IMAIKE YOKIJI
IPC: B24C5/00
Filed: 1986-05-06
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。