baber/WOPTO huggingface dataset:
Patent JP-H06292937-A (JP)
Title: Production of cylindrical body having cut in slit
Inventor: TAKENAKA MASASHI
IPC: B21J5/02
Filed: 1993-04-12
Abstract: PURPOSE:To prevent breakage of a die and shortening of life not so as to cause stress concentration by forming a streak with pressing inward a cut in slit part and then finishing the streak to a slit shape with cutting off the inward bulging part through pressing in. CONSTITUTION:When a tubular stock 3 is pressed in a die 1, the tubular stock 3 is pressed into a small diameter part, subjecting to necking and streaks 4, 4 is recessed on circumference corresponding to projecting lines 2, 2, the projecting line 2 is higher than the thickness of the tubular stock 3, as a result, the recessed streaks 4, 4 have the depth, whose bottom face reaches the inner circumference of the stock, also, the projecting lines 2 do not have a sharp edge and the streaks 4 are bulged inward. Next, a punch 5 is passed a through hole of the tubular stock 3, a protruding part 4a bulged inward of the streak 4 is shaved off. By this method, without applying excessive force on the die 1, the streaks 4 are cut in so as to form slits 6.
Patent JP-S538522-A (JP)
Title: Display control unit
Inventor: YAMAZAKI MITSUHIRO
IPC: G06F11/28
Filed: 1976-07-12
Abstract: PURPOSE: To know the process in the course of a program execution by stopping the operation of a control unit for a fixed time by a stop order and also by displaying the operational result of so far the preceding stage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06297882-A (JP)
Title: Pressure-sensitive copying slip
Inventor: OTA HARUMOTO
IPC: B42D15/00
Filed: 1993-04-12
Abstract: PURPOSE:To provide a pressure-sensitive copying slip which not only conceals information such as a secret, etc., but also is not conscious of presence of the secret, etc. CONSTITUTION:An infrared absorption ink layer 2 which does not substantially absorb a visible light region but contains infrared absorption substance for absorbing an infrared light is provided on a rear surface of a secret fill-in column of a sheet 1 of an upper layer, and a front surface of a sheet 4 of a lower layer has infrared reflectivity 3. The ink layer to be partly transferred to the sheet of the lower layer by copying is difficult to be visible even if it is copied to the sheet of the lower layer. Further, the secret is read by sensing reflection (absorption) of an infrared ray with infrared absorption ink copied on a front surface of the sheet of the lower layer having infrared reflectivity.
Patent JP-H11279291-A (JP)
Title: Production of reinforced rubber product
Inventor: SATO YASUHIRO
IPC: D06M101/16
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a reinforced rubber product having firm adhesion between a halogenated butyl rubber excellent in gas impermeability and polyester fibers useful for reinforcing the rubber product and further excellent in flexibility and tack. SOLUTION: The characteristic of this method for producing a reinforced rubber product comprises treating polyester fibers with a first bonding treating liquid containing a polypoxide compound, further treating the treated polyester fibers with a second bonding treating liquid containing a mixture of a resorcinol- formaldehyde precondensate with a chloroprene-based rubber latex and then vulcanizing and bonding the polyester fibers to a halogenated butyl rubber when bonding and reinforcing the halogenated butyl rubber with the polyester fibers.
Patent JP-S528863-A (JP)
Title: Pace detector for an electronic clock
Inventor: ICHISE KAZUTOSHI
IPC: G04D7/12
Filed: 1975-07-09
Abstract: PURPOSE: To detect only pace signals accurately by revising the S/N ratio in the pace detector which detects the pace of an electronic watch which utilizes an electrooptic indicating device such as a liquid crystal, etc., electrostatically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S528757-A (JP)
Title: Temperature compensator
Inventor: AMANO SHIYUNJI
IPC: H03B5/32
Filed: 1975-07-10
Abstract: PURPOSE:Obtain frequency-temperature characteristics compensator for piezoelectric vibrators for compensation with temperature characteristics of a synthetic static capacitance by serially or in parallel connecting more than 2 temperature compensating capacitors in the oscillating circuit.
Patent JP-S6124454-A (JP)
Inventor: DEIITAA PURINTSUBARUTO
IPC: B41J1/24
Filed: 1985-04-22
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-H02263663-A (JP)
Title: Thermal printer
Inventor: KATSUMA NOBUO
IPC: B41J2/335
Filed: 1989-04-05
Abstract: PURPOSE:To contrive a rapid and correct resistance measurement by conducting the resistance measurement of heating elements based on the voltage drop amounts of the heating elements changing in level in accordance with a plurality of voltage values. CONSTITUTION:A control circuit 6 supplies control signals Vc to a drive circuit 5 correspondingly to an operation and, simultaneously, determines the voltage level of a power source to, e.g. Ea for the first measurement. The drive circuit 5 successively generates strobe pulses SP correspondingly to the control signals Vc to feed them to switching transistors Q. As a result, an electric current I corresponding to the resistance values of heating elements (r) passes through a resistance R. A voltage Va at this time changes to a level determined by Ea-IR. In the second measurement, the control circuit 6 determines the voltage level of the power source to En. When the resistance measurement is similarly conducted in this state, a voltage Vb at thin time changes to a level determined by En-IR. On the basis of these two measurement results, the resistance values of the heating elements can be measured without being affected by the characteristics of the transistors Q driving the heating elements.
Patent JP-S60229452-A (JP)
Title: Automatic answering telephone set
Inventor: YAMAMOTO TADASHI
IPC: H04M1/65
Filed: 1984-04-26
Abstract: PURPOSE:To prevent a remote control signal from being recorded at the end point of time of a new response message (OGM) even when the signal is transmitted in rewriting the OGM by providing a reproducing means, a recording means, a fast feeding means, a rewinding means, a detecting means of a remote control signal inputted from a line and a tape position detecting means. CONSTITUTION:In rewriting the OGM, when an incoming from a user comes, a signal of bell tone is inputted to terminals 3, 4. This signal is detected by a bell tone detecting circuit 5. When the detecting signal is fed to a CPU2, a relay circuit 6 is driven, a switch 7 is closed and the line is closed. When the OGM is reproduced from a tape 1 by using a recording/reproducing head 8, this reproducing signal is transmitted to the user through a head 8, an amplifier 9, a transformer 10 and a line. When the remote control signal is transmitted from the user through the line during the reproduction of the OGM, it is detected by a remote control signal detecting circuit 11. When the remote control signal comes consecutively, the tape 1 is rewound and after the absence of the remote control signal is awaited, the mode is changed into the recording mode.
Patent JP-H05260636-A (JP)
Title: Method for inspecting leaked oil within manhole for of cable
IPC: H02G9/10
Filed: 1992-03-06
Abstract: PURPOSE:To inspect presence or absence of leaked oil in a manhole easily for providing measures against leaked oil readily by fixing the other edge of a flexible tube whose one edge is fixed to a float into a hand hole for inspection. CONSTITUTION:One edge 4a of a flexible tube 4 is fixed to a float 5 so that a part which is slightly lower than a draught line of the float 5 is an open edge and the other edge 4b is fixed into a hand hole 3 for inspection. Then, the float 5 is positioned into a liquid reservoir measure 2 provided on a floor 1b of a manhole 1. When oil leakage of an OF cable line is detected, the open edge 4b which is positioned within the hand hole 3 is depressurized by evacuation, thus sucking an oil within the liquid reservoir measure 2 when there is leaked oil in the manhole 1 and visually confirming presence or absence of the leaked oil. Therefore, time required for ventilation, drain, etc., within the manhole and time for acquisition, etc., of permission at a location with heavy traffic are not needed, thus reducing time required for inspecting leaked oil drastically.
Patent JP-H07289041-A (JP)
Title: Planting depth controlling device at planting position of rice transplanter
Inventor: OKADA SATORU
IPC: A01C11/02
Filed: 1994-04-22
Abstract: PURPOSE:To simplify the structure and facilitate the setting of a planting depth in a rice transplanter. CONSTITUTION:In a rice transplanter, a planting-depth is controlled in a feedback manner using a planting-depth setting value determined by a planting-depth potentiometer 77 as an objective value and referring to the angle detected by a field surface sensor. In a planting depth controlling device at a planting position of the rice transplanter, the angle detected by the field surface sensor is adjusted by the planting-depth setting value determined by the planting-depth potentiometer 77. By this adjustment, the resultant value is made to correspond the actual inclination angle in front-and-back direction of a center float 34 independently of the planting depth. Further, a planting-depth setting motor 71 for setting the length of downward extension of the center float 34 at the planting position and a planting-depth setting device are attached on the planting depth controlling device. Accordingly, the downward extension length is controlled in a feedback manner using the planting-depth setting value as the target value and referring the value determined by the planting-depth potentiometer 77.
Patent JP-S57200576-A (JP)
Title: Manufacture of dimethyl pentadecanedioate
Inventor: YAMATAKA KAZUNORI
IPC: C25B3/29
Filed: 1981-06-04
Abstract: PURPOSE: To produce dimethyl pentadecanedioate at a high current efficiency and a low electrolytic voltage, by subjecting a mixture of monomethyl adipate and monomethyl undecanedioate in a specified ratio to cross-Kolbe electrolysis.  
     CONSTITUTION: An acid mixture containing monomethyl adipate and monomethyl undecanedioate in a molar ratio of 2:1, preferably in a molar ratio of 5 or more: 1 is introduced into a methanol solution, sodium hydroxide is added to neutralize it, and electrolytic condensation is performed to produce dimethyl pentadecanedioate. It is required that the concentration of water in the methanol solution during the electrolytic condensation should be kept at 0.15W3.5wt% and the concentration of the introduced acid mixture is 10W50wt%. The degree of neutralization is 2W50mol%, the flow velocity of the electrolyte is 1W4m/sec, the distance between the electrodes is 0.5W3mm, the current density is 5W40 A/dm 2 ,  and the temperature of the electrolyte is 45W65°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10284369-A (JP)
Title: Aligner
Inventor: MIZUTANI HIDEO
IPC: G03F9/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To detect at least a reticle mark position or a wafer mark position on a reticle without making an area lighted with exposure light larger than that in exposure. SOLUTION: During exposure, under exposure light IL which has passed through a capacitor lens 12, the pattern of a reticle R is transferred on a wafer W through a projection optical system PL. During alignment, deflection angle prisms 40A and 40B and a rhombic prism 43 are arranged between a capacitor lens 12 and the reticle R. Then, the reticle marks 33A and 34A are lighted with exposure light IL whose optical path is horizontally shifted by the rhombic prism 43, and a wafer mark 37A is lighted with exposure light which has passed a window between the reticle marks through the projection optical system PL. Reflected light from the marks are received by an alignment sensor 39 including a beam splitter 45, and the positions of the marks are detected.
Patent JP-S60229778-A (JP)
Title: Drive control system for paper ball mechanism
Inventor: OOTSUKA MASAYOSHI
IPC: B41J13/02
Filed: 1984-04-27
Abstract: PURPOSE:To simplify the construction by holding a paper bail roller at the position separated from a platen with an electromagnet mechanism even except for the time of setting printing paper in a serial printer or the like. CONSTITUTION:When the suction of paper is indicated, with the application of a high voltage to an electromagnet mechanism 16, a paper bailing lever 13 is swung to the left against a spring force 15 and separates a paper bail roller 14 from the platen 11 to insert a printing paper 12. When the setting of a paper 12 is completed, the electric energization of the electromagnet mechanism 16 is stopped and the lever 13 is swung to the right with the spring 15 while a low voltage is fed to the electromagnet mechanism 16 to land the roller 14 softly immediately before the roller 14 reaches the surface of the platen 11. Therefore, this reduces impact sounds to leave no press mark on a printing paper and also eliminates the need for any special mechanism to hold the paper bailing roller at the position separated thereby simplifying the construction.
Patent JP-S59210966-A (JP)
Title: Highly conductive styrene resin composition
Inventor: TANAKA KAZUNOBU
IPC: C08L51/00
Filed: 1983-05-16
Abstract: PURPOSE:To provide the titled compsn. having high electrical conductivity and excellent mechanical strength, particularly impact resistance, by incorporating a metallic filler in a styrene resin obtd. by copolymerizing an unsaturated dicarboxylic acid anhydride. CONSTITUTION:The titled compsn. is obtd. by incorporating a metallic filler in a styrene resin contg. 2-35wt% copolymerized unsaturated dicarboxylic acid anhydride such as maleic anhydride. The styrene resins are widely used as molding materials because of their excellent moldability, mechanical strength and electrical insulating properties. However, since they are non-conductive, there is a possibility that they are electrostatically charged or troubles are caused by electromagnetic wave. In order to prevent these phenomena, a metallic filler is incorporated. However, the use of the filler has a disadvantage in that mechanical strength, particularly impact resistance is greatly lowered. By using the styrene resin obtd. by copolymerizing the unsaturated dicarboxylic acid anhydride as a base resin, the above disadvantage can be eliminated.
Patent JP-H06269210-A (JP)
Title: Apparatus for stopping pretreatment part at lower limit position
Inventor: OMOTO KEIICHI
IPC: A01B63/10
Filed: 1993-03-19
Abstract: PURPOSE:To dispense with the attachment of a large number of accessory parts in the interlocked operation of a changeover valve and a check valve of a hydraulic system for lifting and lowering a pretreating part of a combine harvester and to prevent the lowering of the part beyond the preset lower limit caused by the leakage of oil, etc. CONSTITUTION:A pretreating part 2 is attached to a machine body 1 in a state to enable free vertical motion and oscillation. The apparatus is provided with a lift cylinder 6 to lift the pretreating part 2, a changeover valve 8 to operate the lift cylinder 6 and a check valve 9 to stop the motion of the lift cylinder 6 at the lower limit position of the pretreating part 2. The check valve 9 is connected with an interlocking means 34 to close the check valve 9 and stop the lowering of the pretreating part 2 at the lower limit position. The interlocking means 34 is provided with a switching means 55 to switch the check valve 9 from opened state to closed state.
Patent JP-H03284012-A (JP)
Title: Decision feedback type equalizer
Inventor: TSUJIMOTO ICHIRO
IPC: H04B3/23
Filed: 1990-03-30
Abstract: PURPOSE:To perform powerful adaptive equalization by monitoring the impulse response of a line by shifting the center tap of a forward equalizer in a decision feedback equalizer, and performing the switching control of tap correction algorithm corresponding to the above monitoring. CONSTITUTION:A subtractor 33 takes difference between the output of a c+1 tap multiplier 18 in the forward equalizer 10 and that of a d1 tap multiplier 23 in a backward equalizer 20, and a subtractor 34 outputs the difference between the above difference and a decision signal as an error signal epsiloni+1. Tap correction from the center tap c0 to the c+1 tap of the equalizer 10 by LMS algorithm is performed by switching the error signal epsilon1 to the signal epsiloni+1 corresponding to the increment of the front edge h1 of the impulse response to main response ho. Also, a tap coefficient control circuit 71 is provided which performs the tap correction by switching the signal to the signal epsilon1 corresponding to the decrement of the front edge h-1 for the main response, and furthermore, changes a tap coefficient by multiplying by a coefficient less than 1 sequentially, and also, returns the tap correction to the one by the LMS algorithm performed by using the signal epsilon1 when the front edge h-l goes to a constant value or zero.
Patent JP-H05252806-A (JP)
Title: Method for controlling rolling of rice transplanter
IPC: A01C11/02
Filed: 1992-03-09
Abstract: PURPOSE:To prevent the damage to a rolling motor by stopping a rolling output when the value of a current of the rolling motor exceeds the set range and restarting the rolling operation with the output in the opposite direction. CONSTITUTION:A right or left tilted state of a rice transplanter body or a seedling planting part is sensed to carry out the rolling of the seedling planting part with a rolling motor 39. The value of a current of the rolling motor is sensed. When the value of the current exceeds a constant value, the motor is regarded as a locked state to stop the rolling output in the locking direction. The rolling operation is restarted with an output in the opposite direction. Thereby, a limit switch is not required.
Patent JP-H09250121-A (JP)
Title: Concrete block for escape of small animals and concrete block water channel provided
Inventor: SASAKI KUNITAKA
IPC: E03F5/04
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To protect small animals, by providing a concrete block which has a specified thickness and one vertical side end and a slope at the other side end with a trapezoidal shape and making the diagonal face to have multiple stages, a coarse granular surface or a coarse surface. SOLUTION: A concrete block with a specified thickness is formed to have a vertical wall at one side end and a slope at the other side end of a trapezoidal shape. The slope is shaped to have a coarse surface 5 and notched steps 6 at the lower part to form a concrete block 1 for escape of small animals. And the concrete block 1 is closely put on a concrete block 11 with a U-shaped section for water channel. When necessary, the concrete block 1 for escape of small animals or the concrete block with stepped slope is installed at the other side wall 12 of the water channel concrete block 11. In this way, small animals dropped in the water channel can get out of the channel and can approach the water level of the channel and drink the water.
Patent JP-S63251934-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/85
Filed: 1987-04-08
Abstract: PURPOSE:To permit obtaining of a large quantity of magnetic disks having good C/N by providing many dents extending in the direction orthogonal with a moving direction to an alloy target at the time of depositing a thin ferromagnetic metallic film by sputtering evaporation on a high-polymer film. CONSTITUTION:A moving substrate is the high-polymer film 10 and faces the target 14 and a magnetic field generator 15. The target 19 consisting of a ferromagnetic alloy has the dents 20 and have the shape extending in the direction orthogonal with the moving direction A'. The thin ferromagnetic metallic film is formed by sputtering vapor deposition using the alloy targets 14, 19 having the many dents 20 extending in the direction orthogonal with the moving direction of the moving substrate 10. The movement of the substrate and the direction where the sputtering vapor deposition sources have anisotropy are, therefore, offset and the isotropic ferromagnetic metallic film is formed, by which noises are decreased and the C/N is improved. The mass production of the magnetic disks having the small noise is thereby permitted.
Patent JP-S61244009-A (JP)
Inventor: HAMURO MITSUO
IPC: H01G4/08
Filed: 1985-04-22
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-H06298635-A (JP)
Title: Beautify and whitening agent and skin cosmetic comprising the same
Inventor: YADA YUKIHIRO
IPC: A61K8/00
Filed: 1993-04-13
Abstract: PURPOSE:To obtain a beautifying and whitening agent, capable of providing a skin cosmetic having action on the vanishing of pigmentation produced by the irritation with ultraviolet rays, etc., excellent beautifying and whitening effects, preventing and therapeutic, effects on dermal stains and ephelides due to sunburn, etc., and high safety. CONSTITUTION:This beautifying and whitening agent is composed of a 2- mercaptomethyl-3-phenylpropionamide derivative expressed by the formula [R<1> is lower alkyl, lower alkoxy, lower alkanoyl or carboxyl; R<2> is H, lower alkyl or lower alkanoyl; (m) is 1-10; (n) is 0-5], e.g. N-(alpha-mercaptomethyl- phenylpropionyl)-beta-alanine. The beautifying and whitening agent is blended in an amount of preferably 0.00001 to 10wt.%, especially 0.0001-5wt.% in this skin cosmetic. A quasidrug, an external medicine, etc., are included in the skin cosmetic and the dosage form thereof can optionally be selected from a cream, a milky lotion, toilet water, a foundation, a pack, a lotionlike, a gelatinous, a solutionlike, a sticklike forms, etc., according to the purpose thereof.
Patent JP-H04297949-A (JP)
Title: Parallel processing type computer system
Inventor: SAKAKURA TAKASHI
IPC: G06F15/177
Filed: 1991-03-26
Abstract: PURPOSE:To realize the parallel processing type computer system with more satisfactory performance by executing the exclusive control of shared resources corresponding to the use environment of a user. CONSTITUTION:According to management information stored in a management list 1, an exclusive control means 2 executes exclusive control, a statistical data possessing means 3 possesses statistical data such as the number of times for generating the competition of the exclusive control, according to these possessed statistical data, a statistical data evaluating means 4 evaluates the competing state of resources as the objects of the exclusive control and according to this evaluated result, a management list updating means 5 updates the management list 1. Therefore, the exclusive control means 2 executes the exclusive control according to the updated management list 1.
Patent JP-H03285717-A (JP)
Title: Recording method for working information on manufacturing line
Inventor: NAKAI TOSHIO
IPC: B21C51/00
Filed: 1990-03-30
Abstract: PURPOSE:To improve productive efficiency without falling a label or remaining the sticking agent as the case of using label by forming the projecting/recess part at a part of the work according to the working information to display the working contents to be executed to its work on the work transferred on the manufacturing line. CONSTITUTION:The projecting/recess is formed at the flange part e1 among the flange parts e1-e5 on the work 2 by cutting the chamber 5 according to the code expressing the working information. The projecting and recess state is detected in such manner that the recorded working information is read by descending the reading device 6 to the work 2 and reading the information with the microswitch 8 set on each lever 7 in contact with the work 2. When the working information is read and the kind of machine is detected, the line position 9, 10 to be bent according to them is instructed to the bending machine of succeeding stage, the 1st component 11 is made. Next, the case 7 for the automatic vending machine is made by attaching the 2nd component 12 for the top plate and the 3rd component 13 for the base plate. Therefore, the productive efficiency is improved without falling the labels.