baber/WOPTO huggingface dataset:
Patent JP-H04250393-A (JP)
Title: Time switch
Inventor: TAKEUCHI HAYAO
IPC: G04G15/00
Filed: 1991-01-28
Abstract: PURPOSE:To provide a time switch in which the degree of protrusion from a fitting surface is small and the fitting work is facilitated. CONSTITUTION:A case 1 is provided, the longitudinal size of which is approximately three times as long as that of the front surface of a wiring instrument of standardized unit size, and the lateral size of which is approximately twice the size. An engagement claw 6 is provided in a protrusive way on the side surface of the case 1. The engagement claw 6 can be mounted on a mounting frame standardized for the wiring instrument, in such a way that it is mounted on an embedded box embedded in the formation surface such as the wall surface. An operational part 2 for correcting time and a display part 3 for displaying time are provided on the front surface of the case 1. A terminal part 4 for connecting a power source as well as a load is provided on the rear surface of the case 1.
Patent JP-S57121062-A (JP)
Title: Preparation of pigment for coating material capable of selectively absorbing
Inventor: SANO SEIICHI
IPC: C09D5/00
Filed: 1981-01-22
Abstract: PURPOSE: To obtain the titled pigment, having a high energy absorbing ratio and a low emissivity, and suitable for a coating material used for a solar heat absorbing plate, by blackening copper or copper alloy powder.  
     CONSTITUTION: Fine powder of copper or brass is mixed with an alkaline sodium chlorite, preferably in a concentration of 0.2W0.5%, preferably at 0W20°C with stirring, and the resultant mixture is then filtered, washed with water and dried to give the aimed pigment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06220612-A (JP)
Title: High corrosion resistance stainless steel sheet plated with al-ti by vapor deposition
Inventor: HATTORI KENJI
IPC: C23C14/16
Filed: 1993-01-21
Abstract: PURPOSE:To produce a high corrosion resistance stainless steel sheet having excellent resistance to corrosion due to salt damage even in a chloride-contg. corrosive environment, capable of maintaining its fine appearance and especially useful for a building material. CONSTITUTION:The surface of a stainless steel sheet contg. >=8wt.% Cr is plated with an Al-Ti alloy film contg. >1 to 50wt.% Ti by vapor deposition in 0.2-20mum thickness and the plated surface is further plated with an Al film or an Al-Ti alloy film contg. <=1wt.% Ti by vapor deposition in 0.005-0.5mum thickness. The objective plated stainless steel sheet which does not undergo deterioration in the corrosion resistance even after working is obtd.
Patent JP-S58126447-A (JP)
Title: Memory unit
Inventor: ASANO MASAHARU
IPC: G11C23/00
Filed: 1982-01-22
Abstract: PURPOSE:To automatically absorb unevenness of parts in a memory unit changing an electric characteristic with driving of a motor, by automatically ajusting  an initial position at initial closing of a power source in such a manner that a memory quantity is equivalent to zero. CONSTITUTION:A sliding terminal of a position memory element 1 outputs voltage Va corresponding to a memory position by a constant voltage circuit 3, and a comparator 41 in an arithmetic circuit 4 compares the voltage Va with preset voltage VR out of a normal range to output a signal (d) when obtaining Va=VR. Then a target value decision unit 43 firstly reads the voltage Va when a power source is turned on, and then decides a target value of a memory position in accordance with an engine parameter, if the signal (d) is input, a memory quantity is set to a value equivalent to zero. This target value reversibly rotates a motor 2 through a deviation arithmetic unit 42 to align the memory position to the target value. Accordingly, the voltage Va is out of the normal range when the power souce is initially turned on only by aligning a motor shaft 6 to marks Ma, Mb on the variable resistor 1 at assembly time, and an initial position can be automatically set.
Patent JP-H06219215-A (JP)
Title: Storage box
Inventor: MITSUTANO MINORU
IPC: B60R7/06
Filed: 1993-01-22
Abstract: PURPOSE:To provide a storage box from which a card stored inside a storage container and the like can be taken out easily. CONSTITUTION:A slope 17, which guides a card 6 as a stored article to the upper edge part 16 of a storage container 12 when the card 6 is sled from the bottom face part 14 of the storage container 12 to be taken out, is formed in the storage container 12. A coin storage recessed part 18 is formed in the approximately center part in the lateral width direction of the slope 17.
Patent JP-S62165900-A (JP)
Inventor: SATO KENICHI
IPC: H05H13/04
Filed: 1986-01-17
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-S60153154-A (JP)
Title: Semiconductor device
Inventor: KAMIJIYOU ATSUSHI
IPC: B23K20/00
Filed: 1984-01-20
Abstract: PURPOSE:To contrive the reduction in electrode diameter, increase in integration of the titled device, and decrease in cost by a method wherein Ag or Ag alloy is used for a bonding metallic fine wire. CONSTITUTION:A forming device for a ball-up of an Ag bonding wire is provided with a nitrogen gas inflow pipe 2 in the opposite electrode 1 of an electric torch by penetration toward a discharge electrode 3, and nitrogen gas is supplied so a to blow up the pure Ag bonding metallic fine wire 5 contained in a capillary 4 from below. This manner enables the tip of the metallic fine wire 5 to be wrapped in a nitrogen gas atmosphere of oxygen concentration 100ppm or less without obstructing a flow of charge particles caused by discharge. This forming device can be easily installed to a generally used high-speed automatic bonding device, with which device the ball-up working of the pure Ag fine wire can be incorporated in the industrial production process. Of cource, another inert gas can be used in place of nitrogen.
Patent JP-S61167627-A (JP)
Title: Synthesis of oxygen-containing compound from olefin
Inventor: YAMADA RIKUO
IPC: C07C67/00
Filed: 1985-01-21
Abstract: PURPOSE:To produce an oxygen-containing compound from an olefin, economically, by using water and a composite catalyst containing a platinum-group complex and a transition metal complex capable of forming a coordination bond with oxygen or olefin to form an oxygen complex or olefin complex, as the components of the catalyst. CONSTITUTION:An oxygen-containing component is produced by oxidizing an olefin in the presence of a metal complex catalyst. In the above process, the metal complex catalyst is composed of (A) a composite catalyst containing both complexes of formula MmXn.Ll and formula M'm'X'n'.L'l' (M is transition metal belonging to groups I, IV-VII or iron group of the group VIII of the periodic table; X is Cl<->, Br<->, I<->, BF<->4, PF<->6, etc.; L and L' are organic phosphorus compound or nitrile; L' may be organic fluorine compound; M' is transition metal belonging to platinum-group of the group VIII of the periodic table; m, m', n and n' are numbers determined by the balance of atomic values; land l' are coorination numbers) capable of forming a coordination bond with oxygen or olefin to form an oxygen complex or olefin complex, and (B) water. The objective compound can be produced in high yield and selectivity under mild condition.
Patent JP-S56142600-A (JP)
Title: Device for instructing creation of voice
Inventor: KAARU JIEROOMU MEI JIYUNIYA
IPC: G10L25/78
Filed: 1981-01-23
Abstract: A speech detector uses a signal classifier (19) to identify portions of a representation of the average magnitude of a group of signal samples indicative of either speech or noise. A controller (33) in the signal classifier follows a four state sequence using appropriate time constants for signal measures in a variety of signal conditions in defining the speech and noise portions of the representation. A level estimator (21) uses selectively obtained signal measures from the defined portions of the representation to provide adaptively variable decision levels. A speech definer (16) compares the representation to a first decision level and the signal samples to a higher decision level to indicate the occurrence of speech signal activity when either decision level is exceeded. In a two way transmission arrangement, a receive trunk speech detector uses a stretcher (133) to prevent adaptation of the transmit speech detector thresholds when echo signals are present.
Patent JP-S60152894-A (JP)
Title: Coupling structure of heat exchange pannel
Inventor: KITAGAWA YOSHIAKI
IPC: F28F9/26
Filed: 1984-01-20
Abstract: PURPOSE:To make thin the width of a coupling part by a methed wherein at the nearly center part of a heat exchanging pannel, a partition disturbing flowing passages is provided, and at the edge of said pannel, an inlet and an outlet of the fluid are disposed in an array horizontally straddling the particle. CONSTITUTION:In a thin type heat exchange pannel, a filament 1c of the wave shape is interposed between upper sheets 1a and lower sheets 1b, and seal materials 9 are provided arrouned edges. A pannel side partition 2a is provided along nearly the whole length of said pannel 1 as a partition 2, and flow passages are partitioned to right and left nearly at the center part of the heat exchange pannel 1. Couplings are formed by pinched bodies 11 of flat U shape, and flat couplings A and B are positioned at cutouts 10 respectively. The fluid flows in from the inlet of the coupling A, and extends uniformly in the one side flowing passages divided by the partition 2, and then extends uniformly to the other side flowing passages divided by the partition 2 through the outlet of the coupling A, and the heat exchange is carried out.
Patent JP-H03212777-A (JP)
Title: Bar code scanner
Inventor: SAEGUSA SHINJI
IPC: G06K7/10
Filed: 1990-01-18
Abstract: PURPOSE:To surely read out and scan a moving bar code by providing the bar code scanner with a subscanner for deflecting reading light whose scanning direction approximately coincide with the passing direction of a bar code in the direction intersecting with the passing direction of a bar code in the direction intersecting with the passing direction approximately at right angles. CONSTITUTION:In the case of forming a scanner 9 as a commodity selling device, the main scanning direction of reading light 5a to be used for subscanning by a scanning mirror 11 is allowed to approximately coincide with the passing direction of the bar code. At the time of reading out plural bar codes 6a to 6d aligned n respective directions, the bar codes 6b to 6d whose bar continuing directions are different from their moving directions are surely read out and scanned with reading beams 5b to 5d similarly to a convensional method and the bar code 6a whose bar continuing direction coincides with its moving direction can be surely scanned and read out because reading light 5a for reading scanning always moves and scans the bar code 6a. In the bar code scanner 9, the moving bar code 6a is surely passed in the reading area of the reading light 5a and scanned, the bar codes 6a to 6d in all the directions can be effectively read out and scanned, improving the working efficiency.
Patent JP-H01184129-A (JP)
Title: Multilayer container
Inventor: KOBAYASHI HIDENORI
IPC: B65D1/02
Filed: 1988-01-19
Abstract: PURPOSE:To improve the reproducibility of a mold and to obtain a highly precise molded body, by a method wherein an intermediate layer is constituted of an ethylene/vinyl alcohol copolymer so as to have a specific thickness of 1mm or less and the specific thickness range thereof is set to the specific length range of the body part of a multilayer parison. CONSTITUTION:Thermoplastic resins are injected to be preparatorily molded into a tubular multilayer parison having a cross-sectional structure composed of three or more layers, for example, an inner layer 3, an outer layer 4 and an intermediate layer 5 and said parison is subjected to stretching blow molding. In this multilayer parison, the intermediate layer 5 thereof is composed of an ethylene/vinyl alcohol copolymer and set to a thickness of 1mm or less so that the thickness range of 1mm-0.05mm thereof enters a range of 70% or less of the length of the body part of the multilayer parison. When the average wall thickness of the body part of a container formed by stretching blow molding is set to (l) and the average wall thickness of the intermediate layer in the body part is set to (a), the multilayer parison has a cross-sectional structure represented by 0.25mm<=l<=1.2mm and 0.01mm<=a<=0.2 mm. Since the intermediate layer 5 is positioned inside from 1/2 the wall thickness of the multilayer parison as a whole, even when local force is applied to the container and cracks are generated on the surface thereof, the intermediate layer 5 prevents the further developing of said cracking.
Patent JP-H06147736-A (JP)
Title: Heater
Inventor: TAKANO MINORU
IPC: F25D23/00
Filed: 1993-01-22
Abstract: PURPOSE:To permit the maintenance of stabilized deodorizing capacity by a method wherein a heater is provided with a deodorizing film, adsorbing the constituents of smell in air during non-heating but oxidizing and decomposing the adsorbed constituents during heating. CONSTITUTION:Cold air, discharged by the operation of a fan 6, contains the constituents of bad smell while circulating through respective chambers 2, 3 and passes from suction ports 12, 14 through returning passages 13, 15, then, is collected into a defrosting heater 17 below a cooler 5. In this case, the constituents of bad smell are adsorbed excellently to a deodorizing body (deodorizing film) 21 positioned in the defrosting heater 17. Subsequently, when predetermined operation accumulating time of a compressor 16 has been elapsed, a heater wire 20 is excited and the heater wire 20 generates heat. The constituents of bad smell, adsorbed into the deodorizing body 21, are oxidized and decomposed by the heat generation of the heater wire 20 and are converted into molecules having no smell such as H2O, CO2, and the like, then, are discharged into circulating cold air by the operation of the fan 6 upon subsequent cooling. Respective rooms 2, 3 are deodorized by repeating these operations. According to this method, stabilized deodorizing capacity can be maintained for a long period of time.
Patent JP-2000202350-A (JP)
Title: Gravure coating doctor blade and gravure coating using the same
Inventor: INAMURA KAZUYOSHI
IPC: B41F9/10
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a gravure coating method not generating coating trouble over a long period of time from the beginning. SOLUTION: In a gravure coating method supplying a coating soln. to the surface of a gravure roll and pressing a doctor blade to the surface of the gravure roll to remove the excessive coating soln. and subsequently transferring the coating soln. in a gravure cell to a recording material, the doctor blade 2 wherein the edge is formed by allowing an under surface to retreat with respect to an upper surface and the edge angle is 35-80 deg. is used and the difference between the tangential line of the doctor blade 2 on the surface of the gravure roll and the angle of the edge of the doctor blade is set to a range within ±10 deg. to remove the excessive coating soln. to perform coating.
Patent JP-H05199034-A (JP)
Title: Microstrip antenna
Inventor: DEGUCHI FUTOSHI
IPC: H01Q13/20
Filed: 1992-01-22
Abstract: PURPOSE:To make the frequency of an antenna characteristic broad. CONSTITUTION:At least two layers or over of dielectric boards 13, 14... with a different specific dielectric constant are used. The thickness of the dielectric boards 13, 14, or the like is not constant, the thickness is changed linearly, stepwise or in a curve, and the dielectric laminating plate whose total thickness is made constant is employed when the plural dielectric boards are laminated. The plural radiation patch elements 11 (11a, 11b, 11c, 11d) opposite to each other with the dielectric laminating plate inbetween and a feeding circuit 15 and a ground conductor plate are provided to the antenna.
Patent JP-2000204105-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: HIRAMATSU KEN
IPC: C08F2/20
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer with keeping high polymer productivity, excellent in a plasticizer-absorbing capacity, including few fish eyes and useful for electric wire coatings, etc., by specifying a control for required agitating power and an input timing of a dispersant. SOLUTION: In carrying out a suspension polymerization by using (A) a vinyl chloride-based monomer in an aqueous medium, (B) an oil-soluble initiator and (C) a dispersant, this production of a vinyl chloride-based polymer comprises (1) a process for pre-charging the ingredient A into a polymerization device and (2) a process for charging hot water adjusted to 40-80 deg.C after deaeration. In the said two processes, a required agitation power per 1 m3 content volume of the polymerization device is adjusted to 0.1-0.3 kW/m3 until at least 60 wt.% of the predetermined hot water to be added is charged, thereafter, the required agitation power is adjusted to 0.8-1.5 kW/m3 until the whole of the predetermined hot water is charged.  It is preferable to use a partially saponified polyvinyl acetate, etc., having 70-85% degree of saponification and 1,500-2,500 average degree of polymerization as the ingredient C.
Patent JP-H05197270-A (JP)
Title: Electrophotographic process controller
Inventor: MORITA TETSUYA
IPC: G03G15/06
Filed: 1992-01-22
Abstract: PURPOSE:To obtain the appropriate density of an outputted image and the stable quality of the outputted image by providing a sensor means and a neural network. CONSTITUTION:The sensor means 44 learns plural pieces of information influencing the quality of the outputted image. Plural pieces of information are inputted in the neural network 41 for deciding a developing bias operation value from the sensor means 44, and an optimum developing bias operation value under each environment where the plural pieces of information are obtained is outputted to a developing bias control part. Then, the information from the sensor means 44 and an electrostatic charging grid operation value before control and the developing bias operation value from the neural network 41 are inputted in an electrostatic charging grid operation value decision part, thereby deciding the electrostatic charging operation value. Therefore, even when many environmental factors and deterioration factors are plurally concerned, relation between the factor experimentally learned and the optimum value is learned by the neural network 41, and the control can be executed even when the identification of a control model is difficult.
Patent JP-S55101174-A (JP)
Title: Recording and reproducing system
Inventor: OKAMURA SHIROU
IPC: G11B5/004
Filed: 1979-01-30
Abstract: PURPOSE: To edit a recording medium into software for a long-time VTR by moving a cylindrical recording medium, the first head rotated relatively, and the second, the third,... heads rotated relatively in difference speeds to the cylindrical body direction and by making the recording medium into an approximately fixed-width spiral band.  
     CONSTITUTION: Cylindrical body 1 is moved by screw 10 of hollow axis 9 decelerated by gears 13W16. Meanwhile, axis 9 is connected to heads 3 and 4 through rod 7 to scan a recording medium such as a magnetic film on the surface of the cylindrical body. Meanwhile, deceleration axis 10 is connected to heads 5 and 6 to scan the recording medium. Rotation of cylinder 1 is stopped by rotation stopping rail 60. Recording medium 2 is fixed to cylinder 1 by edges 33 and 34, and orientation of tape 2 is facilitated by providing guides 36 and 37 near the tape edge as required. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03214808-A (JP)
Title: Voltage comparing circuit
Inventor: ISHIHARA ICHIRO
IPC: H03K5/08
Filed: 1990-01-19
Abstract: PURPOSE:To set even a small Schmitt width accurately by providing a switch element energized selectively in response to a differential output between each collector of differential pair transistors(TRs) receiving an input voltage and a reference voltage, and a constant current source. CONSTITUTION:When an input voltage VIN is increased from a value lower than a reference voltage VREF and the VIN is lower than VREF, a transistor(TR) Q2 is turned on, a TRQ1 is turned off, TRs Q3, Q4 are turned off, a TRQ5 is turned on, a TRQ6 is turned off and an output voltage Vout goes to an H level. In such a case, a TRM2 is turned on and a TRM1 is turned off and a current from a constant current source I2 flows to a collector of the TRQ2 via the TRM2. When the input voltage VIN is larger than the reference voltage VREF, the output voltage Vout goes to an L level and the current from the constant current source I2 flows to a collector of the TRQ1 via the TRM1. Thus, the Schmitt width is optionally set by varying the current of the constant current source I2 in this way.
Patent JP-S57124940-A (JP)
Title: Voltage level converting circuit
Inventor: SAITOU SATOKAZU
IPC: H03K19/00
Filed: 1981-01-27
Abstract: PURPOSE:To achieve the transmission of earth on an SR line even at a failure of a power supply device, by connecting a resistance division circuit for bias supply of a transistor switch to a logical sum circuit inputting an input negative  power supply of the power supply device and an input negative power supply o  another system. CONSTITUTION:A logical level SR signal 2 outputted from a logical circuit 1 is voltage-converted at a resistance division circuit 5 to control on/off of a PNP transistor (TR) switch 6, allowing to open or ground an SR signal transmission terminal 7. The logical sum between an input negative power supply from a power supply negative voltage input terminal 8 and that from a negative power supply input terminal 9 of a separate system, is taken at a logical sum circuit 10, and the output is applied to one end of the circuit 5 as a negative power supply. If the secondary output voltage of a power supply 3 is opened due to any cause, as far as either one of the negative power supply 8 or 9 is normal, the switch 6 turns on and ground is given to an SR signal transmission terminal 7.
Patent JP-S62167090-A (JP)
Title: Optical recording material
Inventor: KOMATSU TOSHIAKI
IPC: G11B7/254
Filed: 1986-01-20
Abstract: PURPOSE:To improve the preservability of a recording material, by providing a protective layer comprising specific silicon oxide to the upper or lower side or both sides of a recording layer. CONSTITUTION:A protective layer comprising silicon oxide represented by general formula SiOx (wherein x is 1.1-1.8) is provided to the upper or lower side or both sides of a recording layer. The SiOx layer provided as the protective layer comprises SiOx of which the x-value immediately after vapor deposition is 1.1-1.8, pref., 1.2-1.7. If the x-value is below 1.1, adhesive strength is low and a crack or release is easy to generate in the SiOx film. If the x-value exceeds 1.8, the durability of the film is lowered and sufficient properties are not obtained. The thickness of the SiOx layer is 50-20,000Angstrom , pref., 100-1,500Angstrom , more pref. 100-1,000Angstrom . If the thickness is below 50Angstrom , the function as the protective layer can not be sufficiently achieved and, if exceeds 2,000Angstrom , the protective layer becomes easy to separate from the recording layer.
Patent JP-2000208354-A (JP)
Title: Manufacture of coil and bobbin used for the method
Inventor: ISHIGURO YOSHITAKA
IPC: H01F41/06
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To fully automate the manufacturing processes of a coil. SOLUTION: A flange 12 of a bobbin B is provided with a stop part 12g. The start edge part of a coil is temporarily stopped by the stop part 12g and engaged with a hook part 21a of one terminal 21, and led via one slit 12a to the bobbin B, and the end edge part of the coil is lead out via the other slit 12a to the outside, and is engaged with the hook part 21a of the other terminal 21, and temporarily stopped by the stop part 12g.