baber/WOPTO huggingface dataset:
Patent JP-H04349822-A (JP)
Title: Plant growing device
Inventor: YABUMOTO YOICHI
IPC: A01G7/00
Filed: 1991-01-30
Abstract: PURPOSE:To obtain the title device having simple facilities and small power consumption, wherein a light source chamber and a culture chamber are installed in the interior of a main body of a box-shaped plant growing device, a transparent dividing material is set between both the chambers and a light source capable of changing illuminance distribution by an angle of a reflector is laid. CONSTITUTION:In a plant growing device of PAKIRA, benjamin, head lettuce, Lactuca sative L. of capitata group, etc., a culture chamber 2 and a light source chamber 3 are installed in the interior of a main body 1 of a box-shaped plant growing device, a dividing plate 4 comprising a transparent glass plate is set between both the chambers, a light source 5 of a combination of two metal halide lamps of 400 watt and one high-pressure sodium lamp of 400 watt covered with a reflector 6 is laid in the light source chamber 3, the angle of the reflector 6 is made variable by a timing belt pulley 8 with teeth rotating by linking to a timing belt 9 revolving by a motor 10, illuminance distribution is changed according to growth stage of plant and an amount and qualities of light rays in the culture chamber 2 are regulated to efficiently promote growth of plant.
Patent JP-S61185742-A (JP)
Title: Fixing type photosensitive recording method
Inventor: ENMANJI KIMIE
IPC: G03C1/73
Filed: 1985-02-13
Abstract: PURPOSE:To obtain a bill and a bond inalterable falsely by dispersing a colorless sublimable dye and a photooxidizing agent into a binder, coating a support with this dispersion, exposing it to UV rays to form a colored image, and heating it to sublime the noncolored colorless sublimable dye and thus to fix the image. CONSTITUTION:The colorless sublimable dye 2, such as a type to be colored by opening a lactone ring, a type to be colored by releasing a substituent, or a type to be colored by introducing a proton, is dispersed into a binder, such as polymethacrylate or polystyrene, in an amt. of 0.001-1pt.wt. per 8pts.wt. of the binder, and alpha, beta, gamma or delta-tocopherol acetate, or an optional combination of them is added as the photoooxidizing agent 3 in an amt. of 0.1-100pts.wt. per 1pt.wt. of the dye 2 to form a fixing type photosensitive recording layer 1 on the support 4. This layer 1 is imagewise exposed to develop color, the recording medium is heated to sublime off the dye 2 at the noncolored parts, and the image is fixed onto the support 4, thus permitting a record falsily inalterable and suitable for securities, such as a commutation ticket to be formed.
Patent JP-S55119409-A (JP)
Title: Filter material production of blast furnace exhaust gas filter dust separator
Inventor: SUEHIRO KATSUMI
IPC: B01D41/02
Filed: 1979-03-10
Abstract: PURPOSE:To economically produce the captioned filter material by the utilization of byproducts by separating the captured dust from the blast furnace exhaust gas filter dust separator, baking, granulating and sieving this and dressing the granules to the specified grain sizes. CONSTITUTION:The dust in the exhaust gas of a blast furnace 1 is captured by a dust collector 3 in which fired granular lump-form materials of coke powder, iron oxide, etc. are provided as filter material 6. The filter material 6 and collected dust are separated by a separator 13 and the filter material 6 is sent into a tank 14. The dust is sent into a separator 16 by way of a baking and granulating machine 15, thence into a separator 16, from where the granules of the specified grain sizes are sent into the filter material tank 14 and the fine particles are circulated to the granulating machine 15. The dressed grains in the tank 14 are composed primarily of iron oxide and carbon and these are introduced into the dust collector 3 where they are used as the filter material 6. Part thereof are sent as raw material for iron making into the blast furnace 1, thus the heat energy retained by the dust is effectively recovered and used. In this way, the filter material 6 may be produced extremely economically.
Patent JP-S63195365-A (JP)
Title: Cylinder bore for internal combustion engine
Inventor: KATO SHINJI
IPC: B23K35/30
Filed: 1987-02-09
Abstract: PURPOSE:To prevent the abrasion at the inner surface of a bore, by swelling and welding anticorrosive and antiabrasive alloys with different components near the top dead center of compression rings and near the top dead center of an oil ring respectively at the inner surface of the cylinder bore. CONSTITUTION:At the inner surface of a cylinder bore 2, the first anticorrosive and antiabrasive alloy 6 is swelled and welded near the top dead center of compression rings 3 and 4, while the second anticorrosive and antiabrasive alloy 7 is swelled and welded near the top dead center of an oil ring 5. In this case, the first swelled layer 6 is formed of an excellent anticorrosive alloy, while the second swelled layer 7 is formed of an excellent mechanically antiabrasive alloy. Therefore, the abrasion can be suppressed sufficiently both near the top dead center of the compression rings where the corrosive abrasion is severe and near the top dead center of the oil ring where the mechanical abrasion is severe.
Patent JP-S57142443-A (JP)
Title: Hot-water storing tank
Inventor: MAYAMA NORIO
IPC: F24J2/34
Filed: 1981-02-26
Abstract: PURPOSE:To enable to minimize variation in the temperature of hot water supplied  from a hot-water storing tank used in combination with a solar-heat collector, wherein  the temperature variation is possibly caused due to change in the level of water in the  tank, by arranging a cylinder mechanism having an upper and a lower ports the opening and closing of which is controlled by vertical movement of a float, in a hot-water  supply port formed at the bottom of the hot-water storing tank. CONSTITUTION:Water is supplied from a cistern 4 to a hot-water storing tank 2 which  is fixed at the top of heat collectors 1, and water heated by the heat collectors 1 is  supplied from an outlet port 3 to a bathtub or the like. Here, a cylinder 5 formed with  an upper and a lower ports 11, 10 is erected in the outlet port 3, and a piston 6 formed  with a port 12 at its upper portion and having and having a float 7 connected thereto  by a support rod 8 is fitted in the cylinder 5. Further, the piston 6 is urged downward  by means of a spring 9. With such an arrangement, when hot water is filled in the tank 2 and the piston 5 is raised upward by the float 7, port 10 is closed and high-temperature water at an upper portion in the tank 2 is supplied from the port 11. However, when the level of water in the tank 2 is lowered and the port 10 is opened, hot  water at the bottom in the tank 2 is supplied from the port 10.
Patent JP-S62275434-A (JP)
Inventor: YAMAGUCHI KEIJI
IPC: A61B5/022
Filed: 1986-02-13
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-H07321659-A (JP)
Title: Digital-to-analog converter
Inventor: BOKU YOUJIN
IPC: H03M1/68
Filed: 1995-02-16
Abstract: PURPOSE: To attain D/A conversion of high speed and high resolution and to reduce the size of a chip by supplying fixed reference voltage to a voltage distributor and removing errors of an output signal due to the process deviation of integrated elements. CONSTITUTION: A coarse bit decoder 10 decodes a digital signal consisting of M upper bits among a digital signal consisting of (M+N) bits, outputs the decoded signal and a fine bit decoder 70 decodes a digital signal consisting of N lower bits and outputs the decoded signal. A current scaler 20 outputs a current Io obtained by dividing the output signal from the decoder 10 into 2N steps and a current/voltage converter 30 converts the current Io into voltage Vo . The converted voltage V0 is outputted as the upper reference voltage VI of the voltage distributor 50. On the other hand, the output from the decoder 70 is sets up as the lower reference voltage of the distributor 50. Thereby the digital signal of (M+N) bits is converted into an analog signal and outputted.
Patent JP-H07234558-A (JP)
Title: Image forming device, and sheet jogging method used therein
Inventor: SANO YOSHIHIKO
IPC: B26D7/26
Filed: 1994-02-25
Abstract: PURPOSE:To efficiently integrate the function of a sheet after-treatment device by providing such a constitution as cutting a sheet on which images for a plural ity of pages are formed in page units, arranging the cut sheets in order, and housing them. CONSTITUTION:A toner image on a photosensitive drum 5 is transferred onto a sheet 4 by a transfer device 8, and the sheet 4 is separated from the photosensitive drum 5 by a releasing device 9, and sent to a fixing part by a carrying belt 10. In case of single-surface printing, the sheet is carried by carrying rollers 13, 14, and housed in a stacker 19 by a paddle 18. In case of double-surface printing, the sheet is sent to a switch back 16 by the carrying rollers 13, 14, reversed by a carrying roller 15, and then sent by a carrying roller 17 to carry out the transfer to the sheet reverse surface, and after fixed in the same manner as the sheet surface, the sheet is housed in the stacker 19. The sheet 4 in which images for a plurality of pages are formed on one sheet by the single-surface or double-surface printing process is halved by a cutting mechanism, arranged in the order of printing data by a sheet jogging mechanism, and housed in the stacker 19 by a housing mechanism.
Patent JP-S58146172-A (JP)
Title: Confirming system of facsimile automatic transmission
Inventor: MURATA HIROSHI
IPC: H04N1/00
Filed: 1982-02-25
Abstract: PURPOSE:To eliminate anxiety relating to automatic transmission easily without the endeavor of the operator, by recording information relating to the automatic transmission on a recording medium in the automatic transmission. CONSTITUTION:When a control section 10 receives a transmisson request from a facsimile receiver, the section 10 reads out a transmisson start time data from a timer circuit 4 and stores it in a memory 5. When the end of message transmission is confirmed, the transmission end time data is read out from a timer circuit 4 and stored in the memory 5. When the control circuit 10 receives a  message confirming signal from a facsimile receiver, then a transmission start  time data, a transmission end time data and a terminal code data are read out  from a memory 5 and led to a recording section 7. The recording section 7 records these data on a back side of a transmission original.
Patent JP-H07238063-A (JP)
Title: Method for recovering and purifying 5-aminolevulinic acid
Inventor: TAKEYA HARUHIKO
IPC: C07C229/22
Filed: 1994-02-25
Abstract: PURPOSE:To obtain white and high-purity 5-aminolevulinic acid in high yield according to simple operations without carrying out troublesome recrystallizing operations such as those in a conventional method. CONSTITUTION:This method for recovering and purifying 5-aminolevulinic acid is to cool a solution, containing 5-aminolevulinic acid and obtained by hydrolyzing 5-phthalimidolevulinic acid with hydrochloric acid to <=10 deg.C, deposit phthalic acid as a crystal, then carry out the decoloring treatment with active carbon, concentrate the resultant solution to dryness and wash the obtained crystal with ethanol.
Patent JP-H05226088-A (JP)
Title: Discharge lamp lighting device
Inventor: FUKUWA SHINJI
IPC: H05B41/24
Filed: 1992-02-14
Abstract: PURPOSE:To provide a discharge lamp lighting device that allows reduction in the size and the cost of an inverter, by which the tube voltage of a discharge lamp is detected directly and correctly, and in which the power required at the time of generating high voltage pulse is small. CONSTITUTION:A discharge lamp 4 is lighted by the dc output of an inverter circuit. At the time of lighting, a high voltage component of high wave peak is superimposed on the output of the inverter circuit by a transformer T1, and a high voltage pulse of higher wave peak is generated by an LC series resonance circuit 9 out of the output pulse of the transformer T1, and the high voltage pulse is applied to the discharge lamp 4 to start discharging. The tube voltage of the discharge lamp 4 is directly divided by condensers C5 and C6 and is thus detected.
Patent JP-H06241018-A (JP)
Title: Exhaust gas purifier
Inventor: SHIMADO KOJI
IPC: F01N3/02
Filed: 1993-02-17
Abstract: PURPOSE:To prevent a ceramic filter from being damaged due to thermal shock by coating areas near both front and rear ends of the peripheral surface of an aggregate of filter parts with an elastic supporting material composed of alumina silica fiber and a gas generating component. CONSTITUTION:This exhaust gas purifier consists of a casing which communicates with the exhaust side of an internal combustion engine and a porous ceramic filter of honeycomb structure disposed in the easing. The filter consists of an aggregate of multiple prism-shaped filter parts 4 provided with axial lines which extended parallel in a flow direction of gas. The areas near at least both front and rear end faces of the peripheral face of respective filter parts 4 are coated with a parts supporting material 5. The areas near at least both the front and rear faces of the peripheral faces of the aggregate of the filter parts are coated with an elastic supporting material 6 composed of alumina silica fiber and a gas generating component. It is thus possible to prevent the ceramic filter from being damaged due to thermal shock.
Patent JP-S61188578-A (JP)
Inventor: KINOSHITA MASAKI
IPC: G02F1/1345
Filed: 1985-02-18
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-H03233047-A (JP)
Title: Variable acoustic device in hall
Inventor: YASUOKA HIROTO
IPC: G10K11/16
Filed: 1990-02-09
Abstract: PURPOSE:To obtain an optimum reverberating time in accordance with a selected program, by providing a support member of an acoustic controller transferably supporting a plurality of acoustic controlling members detachably provided with acoustic control plates in both superposing and developing directions. CONSTITUTION:A detachable fitting base 11 is equipped on the side wall 1a or ceiling in the room of a hall and an extensible support frame 12 is stretched from the fitting base 11. Next, a plurality of acoustic controlling members 14... are provided to attach detechably at least one sheet of acoustic control plate 16.... A supporting member 13 of the acoustic controlling members which supports transferably a plurality of acoustic controlling members 14 between the superposed position with each other and the developed position from each other is equipped at the front edge of the support frame 12. And the arrange ment of acoustic controlling members 14 and the kinds, numbers, angle of the acoustic control supports 16 appropriately selected and adjusted to obtain an optimum reverberating time in accordance with selected programs in the hall.
Patent JP-S61187397-A (JP)
Inventor: AKUTAGAWA SUMIAKI
IPC: H05K3/34
Filed: 1985-02-15
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-S63195695-A (JP)
Inventor: YOSHII JIRO
IPC: G06F17/21
Filed: 1987-02-10
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-H09197628-A (JP)
Title: Image forming method
Inventor: KATO KAZUNOBU
IPC: G03C5/305
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide the cemented carbide performance, and to provide the excellent quick processing performance and stability, and to reduce a load to be applied to the environment with the developing liquid at a low pH by processing the halogenated silver photosensitive material, which includes a first developing accelerator, with the developing liquid, which is mainly composed of ascorbic acid or the like and which includes a second developing accelerator. SOLUTION: The halogenated silver photosensitive material, which includes the hydrazine derivative and a first developing accelerator in an emulsion layer or other hydrophilic colloid layer, is processed with the developing liquid at 9.0-10.5 pH, which includes a second developing accelerator expressed with a formula. In the formula, Z<1> means a metal atomic group to be required for cooperating with N and X<1> so as to form a nitride included hetero ring formed of five or six members, and X<1> means N or CR<12> . R<1> means alkyl group, R<11> and R<12> mean hydrogen atom and halogen atom or the like. m<1> means the numeric 0 or the maximum numeric, which can be substituted for a ring, or less. Y<1> means a pair of ions for charge balance, and n<1> means a numeric to be required for charge balance.
Patent JP-S63197025-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/738
Filed: 1987-02-10
Abstract: PURPOSE:To maintain good C/N under wide conditions by disposing a thin ferromagnetic metallic film on a high-polymer film and disposing a back coating layer having an ion implanted layer without contg. carbon on other side thereof. CONSTITUTION:The back coating layer 9 of a magnetic recording medium formed by disposing the thin ferromagnetic metallic film 7 on the high-polymer film 5 and disposing the back coating layer 9 on other side thereof has the ion implanted layer 10 without contg. the carbon. A traveling property is maintained even if the smoothness of the back coating layer 9 is good and, therefore, the good C/N is maintained. Since the back coating layer 9 is formed hard, drop-outs are decreased and the head stain which leads to a spacing loss increasing with the shorter wavelengths is decreased as well. The good C/N is thereby maintained under wide conditions.
Patent JP-H07217590-A (JP)
Title: Blower
Inventor: SAITO HIDEFUMI
IPC: F24F1/00
Filed: 1994-01-31
Abstract: PURPOSE:To perform accurate detection of a flow rate of blast through compact constitution and to improve control characteristics by a method wherein a blast flow rate is determined from the velocity of flow of blast between at least one set of the adjoining stationary blades of a stationary blade train arranged at least one of a place situated upper stream from a blast part and a place situated downstream therefrom. CONSTITUTION:A blower comprises a first axial flow rotary impeller; a stationary blade train 3 and a second axial flow rotary impeller arranged downstream therefrom; and a casing with which the two rotary impellers and the stationary blade train 3 are covered. The stationary blade train 3 is a linear flow straightening blade train juxtaposed along a periphery being coaxial with the rotary shaft of the rotary impeller and comprises a plurality of stationary blades fixed on the outer peripheral surface of a cylindrical boss 6 and is provided in a boss 6 with a high frequency motor 7. In this case, the velocity of flow of blast at a part between one set of adjoining stationary blades 3a and 3b. A hot-wire anemometer 11 formed of a resistance wire 14 is provided. From relation between velocity of flow distribution and a flow rate between preset stationary blades, a flow rate of blast is determined based on an output from the hot-wire anemometer 11.
Patent JP-H02208236-A (JP)
Title: Material for spraying glass
Inventor: NAKAJIMA MIKIO
IPC: C03C8/02
Filed: 1989-02-08
Abstract: PURPOSE:To form a glass material rapidly meltable in flame of spraying device by adopting a specific glass composition. CONSTITUTION:This material for spraying glass has the following composition. Namely the composition comprises at least 35-60wt.% SiO2, 18-35wt.% B2O3, 1-10wt.% CaO and 1-8wt.% SrO as main components and 0-35 total amounts of one or more of Li2O, MgO, Na2O, K2O, PbO, Al2O3, F2 (substituent group), TiO2, ZnO, ZrO2, SnO2, BaO, Bi2O3, V2O5, MoO3, WO3, P2O5, Sb2O5, Tl2O, Y2O3, CdO and CeO2 as additives.
Patent JP-S56125672-A (JP)
Title: Dropping alarm device
Inventor: SUZUKI AKIO
IPC: G01L5/00
Filed: 1980-03-07
Abstract: PURPOSE:To prevent the loss of the articles carried by users by such a dropping alarming device which detects the impact force at the dropping and emits alarm sounds intermittently by the output signal of its detector. CONSTITUTION:A dropping alarm device 1 is coupled to an article carried by the user by means of a chain or the like in succession to a ring 6. An impact detector 2 consists of a spring contact 10 supported to a rigid body 8 and a battery 4 and generates a trigger signal 7 when the contacts 9, 10 are contacted by impact. Since alarms are emitted intermittently from a sounding means 3 constituted of an electromagnetic buzzer, a piezoelectric buzzer or the like by this signal, there is no possibility for losing an article carried by the user even if he drops it in a dark place or the like.
Patent JP-S62187282-A (JP)
Inventor: UEDA KIYOSHI
IPC: G21C3/334
Filed: 1986-02-14
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-H05199314-A (JP)
Title: Line control system
Inventor: TAKAHASHI TOSHISHIGE
IPC: H04M3/60
Filed: 1992-01-21
Abstract: PURPOSE:To obtain the line control system in which the operation for monitor setting to monitor voice information from an optional private line is simple and a call is sent to an optional private line in the state of the connected monitor. CONSTITUTION:The system is provided with line controller 15 having an exchange line trunk 19 connecting to a general exchange line, plural private line trunks 21 for simultaneous 2-way calls connecting respectively to each of the plural private lines, at least one general line circuit 16 for exchange line and plural private line circuits 18 for private lines, with a speaker 11 monitoring voice information from the private line, and a transmission means 12 sending voice information to the private line, plural speech means 14 accommodated to the line controller via the general line circuit and the private line circuit, and the line controller makes 2-way connection to an optional line trunk and an optional private line circuit in response to the set control information received from the speech means.
Patent JP-H03233408-A (JP)
Title: Synthetic resin formed body for image transmission
Inventor: YOSHITAKE JUNICHI
IPC: C08L23/00
Filed: 1990-02-08
Abstract: PURPOSE:To form an image-transmission synthetic resin formed body excellent in resistance to heat and moisture and appropriate for forming an ideal refractive index distribution by continuously changing the refractive index from the center axis of the formed body toward its surface. CONSTITUTION:This image-transmission synthetic resin formed body contains an amorphous polyolefin resin composition (A) and a resin composition (B) having a refractive index different from that of the composition (A) and is shaped in a transparent rod or fibrous form. The refractive index is continuously changed from the center axis of the formed body toward its surface. A copolymer of a chain olefin and a cyclic olefin, a ring-opened polymer of a linear olefin or their hydrogenation product are used as the composition (A). A polymer of a compd. having a polymerizable unsaturated group is used as the composition (A). A polymer of a compd. having a polymerizable unsaturated group is used as the composition (B). Consequently, an image-transmission synthetic resin formed body excellent in resistance to heat and moisture and appropriate for forming an ideal refractive index distribution is obtained.
Patent JP-S62186872-A (JP)
Inventor: SATO NOBORU
IPC: A61M16/04
Filed: 1986-02-14
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-S5849925-A (JP)
Inventor: DEIBITSUDO AARU BUROOTO
IPC: G03B15/04
Filed: 1982-02-26
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。