baber/WOPTO huggingface dataset:
Patent JP-S5567238-A (JP)
Title: Discrimination circuit
Inventor: BABA KIYOUJI
IPC: H03K19/082
Filed: 1978-11-16
Abstract: PURPOSE:To simplify a circuit constitution in the discrimination circuit which can discriminate three states of one input terminal with two states of two output terminals. CONSTITUTION:When input end 1 is high-level Vcc, transistor Tr24 is turned on, and Tr23 and Tr31 are turned off. Consequently, output end 21 becomes low- level signal ''0'', and output end 22 becomes high-level signal ''1''. When input end 1 is middle-level, Tr24, Tr23 and Tr31 are turned on. Consequently, output ends 21 and 22 become low-level signal ''0''. When input end 1 is low-level (ground potential), Tr24 is turned off, and Tr23 and Tr31 are turned on. Consequently, output end 21 becomes high-level signal ''1'', and output end 22 becomes low-level signal ''0''.
Patent JP-S63306024-A (JP)
Title: Decorative bar-like body
Inventor: HANEDA KATSUMI
IPC: A63B53/10
Filed: 1987-06-08
Abstract: PURPOSE:To prevent design from wearing out first of all during use and consequently to maintain the decorativeness over a long period of time by a method wherein the designs are formed under the condition that they are slightly dented from the surface, on which no design is applied. CONSTITUTION:In a decorative bar-like body, which is produced by bonding a heat-shrinkable tube having designs such as characters, patterns and the like printed with pigment on the surface to the bar-like body by covering the bar-like body with the tube and, after that, heating the tube, the designs are dented from the surface, on which no design is applied. In this case, the tube is manufactured by extruding thermoplastic resin in the form of a tube and, after that, stretching the tube peripherally and finally quenching. As the thermoplastic resin, polyolefin-based resin, polyvinyl chloride-based resin, polyacrylic resin and the like can be exampled. As coloring agent, inorganic and organic pigments and metal powder are exampled. As the bar-like body, bar, pipe and the like made of any material, which neither softens nor deforms during the thermal shrinkage of the heat-shrinkable tube, such as metal, synthetic resin, ceramics and the like will do.
Patent JP-H08334234-A (JP)
Title: Reflection type electric stove
Inventor: OYAMA SHIGEMICHI
IPC: F24C7/04
Filed: 1995-06-08
Abstract: PURPOSE: To provide a reflection type electric stove which is free from uneasiness in use with a stable shape. CONSTITUTION: A base is provided to hold a body 2 with a front thereof opened, which is formed in a box with a larger depth almost a half of the height thereof so that a reflection plate with a semi-circular section can be housed and a silica tube heater 4 is provided on the focus of the reflection plate 1. A protective screen 6 is provided at the front open part of the body 2 and a handle 7 is provided on the top surface of the body 2 free to erect.
Patent JP-S5664829-A (JP)
Title: Manufacture of printed plywood
Inventor: UEDA YOSHIYUKI
IPC: B32B38/00
Filed: 1979-10-31
Abstract: PURPOSE: To obtain the titled plywood with voluminous feeling by a method wherein a backing paper containing polyethylene fibers lined to a back surface of a fiber sheet having thermoplastic filaments arranged to a longitudinal direction thereof and wood grain printing is applied to a surface of the fiber sheet as well as heat embossing processing is carried out and, thereafter, said processed fiber sheet is adhered to a surface of a substrate material.  
     CONSTITUTION: To the back surface of the fiber sheet 1 having the thermoplastic filaments arranged to a longitudinal direction thereof, the backing paper 2 with a basis weight of 20W100g/m 2  containing 10W70wt% of polyethylene fibers are laminated. Subsequently, the optional wood grain pattern is printed on the surface of  the fider sheet 1 and, moreover, embosses 3 corresponding to a vessel pattern are  applied by a heated embossing roller. The filament fiber of the fiber sheet 1 contacted with said embosses 3 are melted or soften and the gloss of the filament fibers in  this part is disappeared. This fiber sheet is laminated to a substrate material 4  through an adhesive layer 5 and a surface resin layer 6 is formed thereon by an appropriate resin material (vinylacetate resin or the like). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05333307-A (JP)
Title: Screen projection type image display device
Inventor: OSHITA ISAMU
IPC: G02F1/135
Filed: 1992-06-02
Abstract: PURPOSE:To easily align optical axes and to easily adjust the length of an optical path by turning a dichroic mirror and a full reflection mirror while keeping the parallel relation and interlocking them each other, and providing a means for changing a gap between both of the dichroic mirror and the full reflection mirror while being interlocked with the turning. CONSTITUTION:In a full reflection mirror 6, a pantograph mechanism 12 is formed by a pair of abutting members 12a and 12b in the same shape and a linking member 12c, and a cam bodies 13a and 13b are fixed to a dichroic mirror 5 and turned in a direction R1 arround a turning axis as a center. Further, the head parts of the abutting members 12a and 12b are abutted on the cam planes of the cam bodies 13a and 13b, and the pantograph mechanism 12 performs the operations of turning R2 and vertical movement V while being interlocked with turn R1. A cam profile provided on the cam bodies 13 is set so that the length of the optical path can be fixed regardless of the turning at both mirrors. Namely, the gap between both mirrors is changed while being interlocked with the turning of both mirrors, and the optical path length is kept constant regardless of the inclination of both mirrors.
Patent JP-S6032092-A (JP)
Inventor: SAEGUSA CHIFUYU
IPC: G06F3/153
Filed: 1983-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6120046-A (JP)
Title: Photosensitive body for electrophotography
Inventor: NAKATOU KIYOSHI
IPC: G03G5/08
Filed: 1984-07-09
Abstract: PURPOSE:To obtain a photosensitive body for electrophotography having good crystallization-resistant performance at a low base body temp. and high sensitivity while decreasing the amt. of the costly As to be used by forming an electric charge transfer layer of an Se-Te alloy and an electric charge generating layer of an Se-Te-As alloy. CONSTITUTION:The Te concn. of the charge transfer layer is preferably 1- 15wt% and the more particularly preferable compsn. range of the concn. of the additive elements for the charge generating layer is the Se-Te-As alloy in the region hatched by the intersected lines shown in the figure. The Se-Te alloy for vapor deposition of the charge transfer layer is packed in a stainles steel boat. A cylindrical aluminum base body is mounted on a revolving supporting shaft to be heated and the inside of a vacuum deposition vessel is evacuated to a vacuum. The temp. thereof is maintained at 325 deg.C to evaporate the entire volume to deposit the Se-Te alloy layer by evaporation on the base body under rotation. The film thickness is about 57mum. The heater of the quartz boat in which the Se-Te-As alloy is packed is then switched on and the temp. is maintained at 360 deg.C to evaporate the entire volume, thus depositing the Se-Te-As alloy layer by evaporation on the Se-Te alloy layer.
Patent JP-S6122755-A (JP)
Title: Load current detecting method of switching regulator
Inventor: TSUKAGOSHI TOSHIO
IPC: H02M3/10
Filed: 1984-07-09
Abstract: PURPOSE:To simplify a construction inexpensively by detecting a load current value by utilizing counterelectromotive force of the resistance of a reactor of a filter circuit placed on a switching regulator. CONSTITUTION:A main switching element 6 such as a power transistor outputs an output side DC voltage controlled or a load current controlled by variably controlling the time of ON and OFF through a controller 7 while continuously opening or closing an input side DC voltage. Master and slave reactors 9, 13 are for smoothing the load current, and the reactor 13 is also used as detecting the load current. The potentials of the voltage dividing point (a) of the dividing resistors 11, 12 and the point (b) of the load side terminal of the reactor 13 are input to the controller 7.
Patent JP-H036695-A (JP)
Title: Powder material feeding device for cup type automatic vending machine
Inventor: TAKAHASHI YUJI
IPC: G07F13/06
Filed: 1989-06-02
Abstract: PURPOSE:To eliminate a need of decorative screws for attachment and detachment of a discharge nozzle to and from a discharge exit by inserting the projecting part of the discharge nozzle to a groove of the discharge exit and engaging a detaining tool provided on the discharge nozzle with a projection of the discharge exit. CONSTITUTION:A longitudinally extended groove 11 and a projection 12 are provided on a discharge exit 7 on the front face of the lower part of a material box 5, and a discharge nozzle 13 to be fitted to the discharge exit 7 is provided with an elastic detaining tool 14, which detains the projection 12 on the discharge exit 7, and a projecting part 15 which is inserted to the groove 11 on the discharge exit 7. The projecting part 15 of the discharge nozzle 13 is inserted to the groove 11 on the discharge exit 7 and is slided to fit the projection 12 on the discharge exit 7 and the detaining tool 14 of the discharge nozzle 13 by detention. At the time of detaching the discharge nozzle 13, the side end part of the detaining tool 14 of the discharge nozzle 13 is held to release detention to the projection 12, and the projecting part 15 is slided to pull out the discharge nozzle to the front. Thus, the discharge nozzle 13 can be set without decorative screws.
Patent JP-S6033996-A (JP)
Inventor: YAMAMOTO MINORU
IPC: E21D9/12
Filed: 1983-08-04
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-S62298640-A (JP)
Title: Air-fuel ratio control method for internal combustion engine
Inventor: HIBINO YOSHITAKA
IPC: F02D41/14
Filed: 1986-06-17
Abstract: PURPOSE:To suppress hunting of air-fuel ratio in transient operation so as to improve exhaust gas cleaning performance of the engine in the caption, by computing predicted values of the pressure in an intake pipe and/or the rotating speed of an engine and determining a proportional value or a integrated value according to said predicted values to increase or decrease the control value for air-fuel ratio. CONSTITUTION:During an engine 5 is in operation, a control circuit 20 reads signals from an absolute pressure sensor 10, a crack angle sensor 11, an oxigen concentration sensor 14, and other sensors and computes predicted absolute pressure and predicted rotational speed of said engine 1 and then determines whether the oxigen concentration is leaner than the standard concentration which corresponds to the intended air-fuel ratio or not. It the case is judged that the air-fuel ratio is changed from being rich to lean, a proportional value is determined computing from the predicted absolute pressure, the predicted speed, and a standard proportional value. While, if it is judged that the air-fuel ratio will stay lean continuingly, an integrated value is computed in the same way as the above. A air-fuel ratio correction factor is then corrected corresponding to the result of the computation, and the air-fuel ratio is controlled by controlling a linear type solenoid valve 9 according to the corrected correction factor.
Patent JP-S5265302-A (JP)
Title: Automatic switchover controlling circuit for cooling pump
Inventor: TERAMOTO AKIYOSHI
IPC: F04B49/06
Filed: 1975-11-27
Abstract: PURPOSE: In the normal operation of the cooling pump, when the pump switchover operation is manually operated, the sharp variation of the flow rate of teh coolng medium and the fluid hammering phenomenon are extremely reduced, and the cost reduction of piping and the high efficiency are achieved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08336159-A (JP)
Title: Disk reproducing device
Inventor: HANAMOTO YASUTSUGU
IPC: H04N9/85
Filed: 1995-06-08
Abstract: PURPOSE: To attain an on-screen display function to output a composite video signal by first and second desired television systems after the constitution is simplified by using the on-screen display circuit corresponding to only the first television system in the disk reproducing device which is made to correspond to the first and second television systems. CONSTITUTION: As an on-screen display circuit 5, the circuit in which a screen display operation is conformed to only a first television system is used. An output route in which the composite video signal obtained via the on-screen display circuit 5 is outputted via a television system conversion circuit 6 converting the composite video signal from the first television system to a second television system and an output route in which the composite video signal is outputted by bypassing the television system conversion circuit 6 are formed. When the composite video signal from the first disk signal processing circuit 1 is selected by a selection switch 4, the output route outputting the composite video signal via the television system conversion circuit 6 is selected.
Patent JP-H088877-A (JP)
Title: Spread spectrum radio communication system and radio communication equipment used in the system
Inventor: SAITO SHIGETOSHI
IPC: H04W4/00
Filed: 1994-06-23
Abstract: PURPOSE:To eliminate the need of complicated numerical arithmetic operations in a mobile station and the transmission of surrounding signals, to improve communication efficiency, to miniaturize and lighten a mobile station equipment and to lower power consumption. CONSTITUTION:In a base station, the radio transmission characteristics of a forward link are estimated by a parameter estimation part 18b based on the reception state of radio signals arriving from the mobile station through a reverse link, RAKE control information to be set in the RAKE receiver of the mobile station is generated based on the estimated result and the mobile station is informed of the RAKE control information. On the other hand, in the mobile station, the RAKE control information is extracted in a RAKE control information extraction part and a tap coefficient is initially set in the transversal filter of the RAKE receiver based on the RAKE control information.
Patent JP-H06345621-A (JP)
Title: Hair tonic and growing agent
Inventor: ANDO MASATOMO
IPC: A61K8/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain a hair tonic and growing agent capable of manifesting excellent bloodstream increasing action in the scalp and simultaneously good hair tonic, growing and alopecia preventing actions by using an extract separated from Hypericum erectum Thunb. having hemostatic and astringent action in the Chinese medicine and a blood circulation promoter in combination. CONSTITUTION:The hair tonic and growing agent having high safety for a long period is obtained by using an extract prepared by drying any of the whole herb, a leaf, a stem, a root, a fruit, a seed and a flower of Hypericum erectum Thunb. belonging to the family Guttiferae or pulverizing the whole herb, etc., without drying and extracting the pulverized material with a solvent and a blood circulation promoter (e.g. d1-alpha-tocopherol acetate) in combination. The extract of the Hypericum erectum Thunb. is preferably blended in an amount of 0.001-10wt.% based on the dry weight and the blood circulation promoter is preferably blended in an amount of 0.001-5wt.%. Furthermore, gaseous carbon dioxide is especially preferably contained in this hair tonic and growing agent.
Patent JP-S62299026-A (JP)
Title: Exposure device
Inventor: MURAOKA YUKIHIRO
IPC: H01L21/30
Filed: 1986-06-18
Abstract: PURPOSE:To avoid fluctuation of optical characteristics and reduce the time required for adjustment and inspection of an apparatus and stabilize the quality of the products by a method wherein the temperature variation of a light source part is compensated and the temperatures of the main parts of the apparatus are kept constant. CONSTITUTION:A heater 22 is fitted in a light source chamber 23 and the calorific value of the heater 22 is controlled by a signal obtained from a temperature regulator 20 to keep the temperature of a temperature sensor 19 part constant. On the other hand, cooling water 16 whose temperature is within a certain range is made to flow around a lighting system supporting part by a cooling coil 15 so as to prevent the heat from being transmitted directly to a projection system supporting part 13. With this constitution, the difference between the temperature when a light source 1 is being ON and the temperature when it is being OFF can be eliminated and the temperatures of a reticle 6, a reticle platen 7, a projection lens mirror cylinder 8, a projection lens 9, a wafer 10, a wafer transfer stage 11 and so forth can be controlled by a closed loop method.
Patent JP-H09302253-A (JP)
Title: Azo lake pigment composition and preparation thereof
Inventor: TAKAMI HISANORI
IPC: C09B67/20
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain an azo lake pigment compsn. which, when used in a printing ink, can offer an ink possessing heat resistance, transparency, sharpness, tinting strength, fluidity and other properties by using a compound prepd. by substituting a part of an aniline deriv. by a specific compd. SOLUTION: This azo lake pigment compsn. is prepd. by coupling a diazonium salt of an aniline deriv. having a water-soluble group with β-naphthol or β-oxynaphthoic acid and conducting laking after or simultaneously with the coupling. This azo lake pigment is one prepd. by substituting 0.1 to 30mol% of an aniline deriv. by a compd. represented by the formula (wherein X represents a halogen; Y represents H, a halogen, or an alkyl, alkoxy, acetyl, hydroxyl, or aryl group; and (n) is 1 to 4) to prepare a mixed diazo component and then conducting coupling and laking.
Patent JP-H04341769-A (JP)
Title: Prediction of life of lead-acid battery
Inventor: ABE KATSUJI
IPC: G01R31/36
Filed: 1991-05-17
Abstract: PURPOSE:To predict the residual life of a lead-acid battery easily and correctly and speedily as it is being used. CONSTITUTION:A degree of deterioration of the subject battery is predicted based on a size of a first temperature compensation reference voltage determined by a voltage-current relation obtained in a large current discharge and a battery temperature, and a size of a second temperature compensation reference voltage obtained after a short-time charging. The temperature compensation reference voltage is a value which reflects both an electromotive force and an inner resistance of the battery, so a condition of its deterioration can be grasped correctly regardless of history of the battery. Whether the battery shall be charged, replaced, etc., can be determined objctively by the size of the temperature compensation reference voltage, thereby maintenance of the battery is facilitated.
Patent JP-H11339417-A (JP)
Title: Floating magnetic head slider
Inventor: TOMITA ETSUKO
IPC: G11B5/60
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent, in a floating magnetic head slider which floats with flow of air flowing between a magnetic disk and slider itself, formation of an air stagnation area during the seek operation, deposition of dust existing in the air flow on the side surface of rail and making a cause that floating attitude of slider becomes unstable to generate a factor for breakdown of the disk. SOLUTION: The side surfaces 12c, 13c of the side rails 12, 13 and the side surface 14c of the center rail 14 provided at the lower surface 11a opposing to a magnetic disk 6 of a magnetic head slider 11 are coupled in an obtuse angle with the lower surface 11a. Therefore, amount of dust deposited on the side surfaces of the side rails 12, 13 and center rail 14 can be reduced to a large extent by reducing the air straying area near to the side surface parallel to the running direction of such rails generated during the seek operation. As a result, a trouble generated by dust may be eliminated and the reliability of recording apparatus can also be enhanced.
Patent JP-S5843306-A (JP)
Inventor: HASHIMOTO RITSUO
IPC: F22B1/18
Filed: 1981-09-10
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-S62299708-A (JP)
Title: Three-dimensional shape inspecting instrument
Inventor: OKA KOJI
IPC: G01B11/24
Filed: 1986-06-20
Abstract: PURPOSE:To speed up shape inspection while maintaining the resolution in the height direction of a body to be inspected by providing two lines sensors which detect a light cutting line in two mutually different directions. CONSTITUTION:A light irradiating means (cylindrical lens 11, etc.) irradiates the body M to be inspected (parts) with a linear light beam l2. Then, a detecting means (reflected light image forming lenses 12 and 15, etc.) detect a light cutting line L formed on the parts M by the irradiation of the laser beam l2 through two lines sensors 14 and 17 in two mutually different height directions. Then, an image composing circuit 18 rearranges detected images obtained by the two line sensors 14 and 17 alternately to form one image, thereby obtaining a light cutting images along the light cutting line L. Then, a decision circuit 19 decides the three-dimensional shape of the parts M based on the light cutting images obtained by the image composing circuit 18. Thus, the inspection is speeded up while the resolution in the height direction of the body to be inspected is maintained.
Patent JP-S5666017-A (JP)
Title: Tank for oil-filled electrical machine
Inventor: ITOU TATSUO
IPC: H01F27/02
Filed: 1979-11-05
Abstract: PURPOSE:To remarkablly reduce the generating stress applied to the tank by the pressure or exciting moment by coupling lengthwise reinforcement substances which are nearly V-shaped ones in a sectional configuration with both sides of a lateral reinfocement substance provided at the longitudinal section of the tank substance. CONSTITUTION:The lateral reinforcement substance 5 is provided crossways at the longitudinal linear section of a tank side plate 1. And lengthwise reinforcement substances 10 are provided at the both sides. The reinforcement substances 10 are nearly V-shaped ones in a sectional configuration. And one sides 11 are connected to the end surfaces of the reinforcement substance 5 and the end surfaces of the other sides 12 are connected to the minimum circumferential moment value region of the semicircular section of the tank side plate. The angle theta to the other side surfaces and the surfaces of the reinforcement substances 10 is set to position the other side surfaces on the tangential line of the semicircular section. Furthermore, the reinforcement substances 10 are connected to a base extending in the direction that the lower end crosses at right angles with the longitudinal linear line section of the side plate 1. In this way, when pressure is applied to the tank or a high exciting moment occurs, generating pressure will remarkably be reduced.
Patent JP-H10313707-A (JP)
Title: Punching device for mulching soil and holder with piercing blade for the same
Inventor: BIZEN TOSHIHIRO
IPC: A01G13/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a punching device for mulching soil in the structure for preventing a cut nearly circular film piece from being left within a field ridge at the time of opening a circular hole at a prescribed position at the field ridge coated with a plastic film in order to plant a pot seedling or a seed concerning a punching device for mulching soil required for a culture method making the whole field ridge in the state of being coated with a plastic film. SOLUTION: This punching device for mulching soil is provided with a manipulating rod 3 for manipulating by a standing posture and pierces punched pieces 30b punched by a piercing blade at the lower tip of a holder part 4h arranged inside of a cylindrical punch main body 2 punching a planting hole 30a at a polymulch 30 to accumulate in a holder part 4h as they are.