baber/WOPTO huggingface dataset:
Patent JP-S5614168-A (JP)
Title: Control circuit for sensitivity time of radar unit
Inventor: HASHIMOTO HAJIME
IPC: G01S7/34
Filed: 1979-07-13
Abstract: PURPOSE:To prevent a received radio wave from rain from being displayed on an indicator by attenuating its level by measuring rainfall per unit time and then by selecting a sensitivity time control waveform which provides the best attenuation of a measured value. CONSTITUTION:To control the sensitivity of receiver 4 to received electric power in accordance with a distance up to an object, attenuation values set to various rainfalls are supplied from sensitivity time control waveform generating circuits 10- 14 to receiver 4 and one of circuits 10-14 is selected at 15 depending upon the measured rainfall thereby attenuating the received electric power from rain of rain gauge 16, to a level at which it is not displayed on indicator 9.
Patent JP-S57205415-A (JP)
Title: Production of vinyl chloride graft polymer
Inventor: ITOU KATSUJIROU
IPC: C08F255/02
Filed: 1981-06-10
Abstract: PURPOSE: To produce the titled polymer having excellent moldability and processability, by graft-polymerizing a vinyl chloride monomer alone or together with an ethylenically unsaturated monomer in the presence of a specified low- MW ethylene/vinyl ester copolymer.  
     CONSTITUTION: To 99.5W80pts.wt. mixture of 80W100wt% vinyl chloride monomer and 20W0wt% other ethylenically unsaturated monomers copolymerizable therewith (e.g., vinyl acetate) is added 0.5W20pts.wt. low-MW ethylene/vinyl ester copolymer (e.g., ethylene/vinyl acetate copolymer), having a reduced viscosity of 0.03W0.2 as measured in 0.2g/dl concentration xylene solution at 100°C and an ethylene content of 85W35wt%. The resulting mixture is subjected to graft polymerization at 30W80°C in an aqueous medium.  
     EFFECT: It is possible to improve the thermoplastic property of a vinyl chloride resin without detriment to its mechanical properties and heat resistance.  
     USE: A sound or picture recording medium, high-filling floor, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5424601-A (JP)
Title: Audio reproducer
Inventor: MATSUOKA TERUHIKO
IPC: G11C7/16
Filed: 1977-07-26
Abstract: PURPOSE:To make possible repeated reproduction of short voice by reading out the coded audio signals having been written earlier from a randam access memory in which the coded audio signals stored from a master tape have been written and analogizing these.
Patent JP-S62290536-A (JP)
Title: Multilayer packaging film
Inventor: PAORO BOTSUTO
IPC: C08J3/28
Filed: 1987-04-14
Abstract: This invention relates to a co-extruded multilayer film and particularly for vacuum packaging food products. The film comprises at least one layer formed by an ethylene-vinyl acetate-copolymer with a vinyl acetate content preferably comprised between 9% and 26% range by weight. The film is preferably radiated at a lower level than 20 MRad. The film is adapted to resist high stretch ratios during the packaging proces, so that packaging of bodies with projecting portions or cavities is possible, without breaking the film.
Patent JP-H08264914-A (JP)
Title: Fpc with thermocompression bonded bump
Inventor: YAMAOKA SEIICHI
IPC: H05K1/11
Filed: 1995-03-24
Abstract: PURPOSE: To form a bump of a metal even on the exposed part of a conductor by exposing the surface of the conductor on the opposite side of a bump part. CONSTITUTION: After a connecting hole section 8 to a body to be connected is provided in part of a cover lay film 7 covering the conductor 3 composed of a copper wire, etc., of a circuit, etc., provided on an FPC substrate 1, the hole section 8 is filled with a bump 4 and an adhesive layer to the body to be connected is formed on the bump 4. Then an insulating film 2 is provided between the substrate 1 and conductor 3 and a hole section 9 is formed by removing the part of the substrate 1 corresponding to the hole section 8. In addition, the heating-side surface of the conductor 3 opposite to the bump 4 is exposed by removing the part of the film 2 corresponding to the hole section 8. Then the body to be connected is put on the bump-side surface of the FPC substrate 1 with the bump and connected to the conductor 3 by thermocompression bonding.  Moreover, the heating-side surface of the conductor opposite to the bump 1 is exposed by removing the insulating resin layer 2 from the part to be heated and a bump 4' is buried in the conductor 3 in the hole section 9 formed in the substrate 1 on the opposite side to the bump 4.
Patent JP-S5613222-A (JP)
Title: Device for alarming driving in a doze
Inventor: SEKO TAKATOSHI
IPC: B60K28/06
Filed: 1979-07-16
Abstract: PURPOSE: To eliminate the possibility of detection leakage and improve the precision of detection of awakeness by permitting the detection of the awakeness through addition of a plurality of awakeness signals such as steering angle, steering force, yawing, lateral G, etc.  
     CONSTITUTION: When signals from a steering angle detection circuit 11, a steering force detection circuit 2, and a yawing detection circuit 3 are coupled to decision circuits 4aW4c, each decision circuit compares the change of each signal per unit period of time and a preset reference value and provides a decision signal (i. e., awakeness signal) if the change exceeds the reference value. These decision signals are  coupled through an OR circuit 5 to a counter 6 and also coupled to respective  monostable multivibrators 10aW10c. A counter 6 counts the decision signals, and  when the first and second counts are reached, it provides the first and second alarm  signals through respective switches 16a and 16b to alarm circuits 7 and 12. When  all the decision circuits are turned on, it drives the alarm circuit 12 through an  AND circuit 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59212525-A (JP)
Title: Ending construction of car axle
Inventor: KOBAYASHI KEIICHI
IPC: B60B35/00
Filed: 1984-05-08
Abstract: PURPOSE:To have an ending construction of car axle free from obstacle for magnetic inspection of flaws without requiring use of any screw at the shaft end by forming a circumferential groove in the neighborhood of the shaft end, and by pressing a slide member in engagement with the minor dia. part of said groove toward the inner ring using a guide fitted on the shaft end and a bolt fitted on the slide member after penetrating the guide. CONSTITUTION:A circumferential groove is formed at the end part of a shaft 1, wherein the side wall of groove nearer to the shaft end shall be in a tapered surface 1A, and the other side wall farther from the shaft end is formed in a plane perpendicular to the axis of the shaft. A slide member 4 is fitted in this circumferential groove with a clearance in the circumferential direction, and the inner edge and outer edge of one side of the member 4 have tapered surface 4A, 4B, wherein the surface 4B shall mate with the abovementioned tapered surface 1A of the shaft 1. A guide 5 fitted on the shaft end as movable in the axial direction has a tapered surface 5A to mate with the tapered surface 4A of the slide member 4 and a hole for insertion of a bolt 6. After penetrating the hole in the guide 5, this bolt 6 is fitted in a threaded hole in the slide member 4.
Patent JP-S5517520-A (JP)
Title: Production method and device of synthetic resin foamed product
Inventor: KANEDA KAZUMI
IPC: B29C39/00
Filed: 1978-07-24
Abstract: PURPOSE: To obtain continuously synthetic resin foamed products with the specified shapes by laminating a surface skin material to the surface, transmitting and pressing with a metal mold while allowing the feed solution to foam autonomously.  
     CONSTITUTION: After a feed solution for foamed products is supplied from a nozzle 3 and the solution is allowed to foam autonomously, a surface skin material 4 is continuously transmitted and laminated on the surface. And the upper surface is pressed by a pressure roller 5 to foam a basic material b with a continuous belt feature. Pressure station A, sipening zone B and releasing station C are established one after another along the transmitting line of the basic material (b) between chain conveyors 8 and 10. The basic material (b) transmitted into a formation process by chain conveyors 8 and 10 molded to the specified recessed and protruded shapes established by those of both metal molds 11 and 12. Then the surface skin material 4 is attached and consolidated to the foamed layer and is transmitted into the extended line and is cut by a cutter 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10237309-A (JP)
Title: Asphalt binder for drainage pavement
Inventor: IWASAKI SHINICHI
IPC: C08K3/04
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject binder not separating a thermoplastic elastomer, even when stored at a high temperature, and capable of holding a uniform state over a long period by compounding asphalt, the thermoplastic elastomer and carbon black. SOLUTION: This binder used for pavement materials comprises 92-70 pts.wt. of asphalt having a penetration of 20-140 (25 deg.C), preferably 40-120, 3-15 pts.wt. of a thermoplastic elastomer such as a dienic block polymer containing at least one polystyrene block as a constituent, and 4-15 pts.wt. of carbon black having a nitrogen adsorption specific surface area of 30-200m<2> /g and a particle diameter of 5-100μm.
Patent JP-H03289019-A (JP)
Title: Brazing assembly of vacuum interrupter
Inventor: FUKAI TOSHIMASA
IPC: H01H33/66
Filed: 1990-04-06
Abstract: PURPOSE:To obtain high-reliability brazed portions by brazing electrodes the peripheries of which are covered with a metal cover in the state that the faces are faced to each other. CONSTITUTION:A process of integrally brazing a moving lead rod 8, a bellows 10 and a moving-side flange 3 or an insulating cylinder 1 in addition to these and a process of integrally brazing a fixed lead rod 5 and a fixed side flange 2 or the insulating cylinder 1 in addition to these are included. Also, a process of brazing electrodes 6, 9, the lead rods 5, 8 and the insulating cylinder 1 and the fixed-side flange 2 or the moving-side flange 3 in a vacuum in the state that the faces and backs of the electrode 6, 9 are covered with a metal cover 15 and the faces of the electrodes 6, 9 are faced to each other is included for assembly. In this way, as the brazing process is included that the faces and backs of the electrodes 6, 9 containing low-melting point metal are covered with the metal cover 15 and the faces of the electrodes 6, 9 are faced to each other, less evaporation of low-melting point metal occurs, entry and diffusion into the brazed portions are prevented and the shearing current value of a vacuum interrupter obtained can be kept low.
Patent JP-2000280566-A (JP)
Title: Medium printer
Inventor: HORIGUCHI HARUO
IPC: G07D9/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To adjust a platen gap accurately by fixing a guide member while pressing to the reference plane of a head mount having the reference plane parallel with the head pin projecting plane and provided on the head pin projecting plane side of a print head integrally therewith. SOLUTION: A head pin 39 is projected from the forward end of a nose 38 projecting from the forward end at the bottom part of a print head 2 and head mounts 40 are projected from the left and right sides of the nose 38 at the forward end on the bottom part of the print head 2. A ribbon guide 41 is provided between reference planes 41 formed at the forward end of the head mount 40 and the part of a ribbon guide 42 is recessed at the forward end of the head mount 40. A ribbon switching assembly and a guide assembly 5 for protecting the print head 2 and guiding a medium are fixed to the bottom of the print head 2. Hard protector 58 of the guide assembly 5 is abutted against the reference plane 41 of the head mount 40 by the force of a spring 60.
Patent JP-H05290607-A (JP)
Title: Display lamp cover
Inventor: ARAKI YOSHIHISA
IPC: G09F13/20
Filed: 1992-04-10
Abstract: PURPOSE:To provide a display lamp cover for displaying an operational mode of an apparatus, by which the display is recognized from a wider range. CONSTITUTION:The light emitted by a light source 1 is lead from the bottom surface of a light guiding part 4 to the upper surface, and is scattered on the rough surface of the upper surface. The scattered light is incident from one side surface of the multi-prism of a prism part 5 which is a transparent multi- prism, and is reflected on the other side surface, or is directly emitted to the outside, and flashing of a display lamp can surely be recognized from the wide range of forward, backward, and above.
Patent JP-2000279799-A (JP)
Title: Microcapsule
Inventor: HAYASHI KANAKO
IPC: A61K8/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a microcapsule having an org. wall film encapsulating a volatile substance and to accurately and properly control the releasing rate of the volatile substance without depending on the environment for use such as temp. by encapsulating titanium oxide and/or coating the microcapsule with titanium oxide. SOLUTION: The microcapsule having an org. wall film which encapsulates a volatile substance contains titanium oxide and/or is coated with titanium oxide. The releasing rate of the volatile substance is controlled by irradiating the microcapsule with UV rays. In the production, titanium oxide is mixed in a slurry of the microcapsule to coat the outer surface of the wall film of the microcapsule, or titanium oxide is encapsulated with the volatile substance in the microcapsule. As a result, when the microcapsule is irradiated with UV rays, the titanium oxide develops the function as a photocatalyst to decompose org. substances by active oxygen or the like. Thus, the releasing rate of the encapsulated volatile substances can be accurately and properly controlled.
Patent JP-S58207726-A (JP)
Title: Semiconductor circuit
Inventor: OBATA HIROYUKI
IPC: H03K19/096
Filed: 1982-05-28
Abstract: PURPOSE:To set plural threshold voltages, by connecting a drain of a complementary MISFET in common, connecting both gates to a clock terminal and connecting a source of an N channel MISFET to an input terminal. CONSTITUTION:The drain of the N type MISFETQ11 is connected to a node 11, the gate is connected to the clock terminal phi, the source is to the input terminal IN and a substrate electrode is connected to a low reference power supply terminal VSS, respectively. The drain of a P MISFETQ12 is connected to the node 11, the gate is connected to the terminal phi, the source and the substrate electrode are connected to a high reference power supply terminal VDD and the node 11 is connected to an inverter INV, respectively. When the phi is 0, the capacitance of the node 11 is precharged, the node 11 goes to the VDD and an output terminal OUT goes to 0. When the phi is 1 with VDD>logical threshold voltage of INV>VDD-V'TN (a threshold voltage of Q11 when no back gate bias is applied), the logical threshold voltage viewed from the input terminal is VDD-V'TN at all times, and when VDD-V'TN>logical threshold voltage of INV> VSS, the logical threshold voltage is equal to the threshold voltage of the INV.
Patent JP-S62245424-A (JP)
Title: Behavior request display device
Inventor: TAMAI YUTAKA
IPC: G06F3/14
Filed: 1986-04-18
Abstract: PURPOSE:To improve work efficiency, by displaying the behavior numbers of remaining behavior request messages. CONSTITUTION:By ringing a buzzer 15 as far as the number of behavior requests of a memory in a control part 11 is not zero, the fact that the behavior request from a computer still remains is informed to an operator, then giving warning to the operator. The operator recognizes the number of remaining behavior request messages 30 by a behavior request number display unit 12, and also recognizes the behavior number 32 of the behavior request message 30 by a behavior number display unit 13, and finds the content of the behavior request message 30, and a message text 33 from the printed list of a console 19 setting the behavior number 32 as a key, and by the behavior of the operator according to the instruction of the message text 33, the behavior request from the computer is satisfied, and when the behavior is confirmed by the computer 17, the number of behavior requests is reduced by a behavior conformation message 40.
Patent JP-S5519634-A (JP)
Title: Caterpillar band in rubber
Inventor: TSURUMI MANABU
IPC: B62D55/24
Filed: 1978-07-24
Abstract: PURPOSE: To obtain this caterpillar band in rubber that can improve durability, by minimizing vibration affecting a machine body though it is the caterpillar band in rubber, which is provided with zigzag lugs.  
     CONSTITUTION: Fixed intervals l are mounted on a breadth center line (a) in this caterpillar band 1 consisting of rubber materials and connecting holes 2 engaging with a drive sprocket not shown in the figure are drilled, and core bars 3 that left-and-right symmetrical projection portions 5, 5 are installed to one flank at fixed intervals are buried among the connecting holes 2, 2. Projection rubber lugs 4... are zigzag disposed to an outer flank of the caterpillar band 1 while using said center line (a) as a boundary line. In this case, the lugs are mounted so that the volume a, b of the left-and-right lugs 4 located at the lower surfaces of said core bars 3 approximately be identical. The extension of the caterpillar band 1 is prevented by burying tensile materials 6, which are manufactured by mixing wires 7 in iron and synthetic fibers, such as, nylon strings 8 and by hardening the whole in a beltlike shape, to the lower surfaces of said core bars 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5215759-A (JP)
Title: Automatic triangular ring folding umbrella
Inventor: MASHITA MASUTAKA
IPC: A45B11/00
Filed: 1975-07-24
Abstract: PURPOSE: To provide an automatic opening umbrella that can fold in an package small enough to hold in the pocket of trousers, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5426081-A (JP)
Title: Self-ballast discharge lamp
Inventor: MIYOSHI KAZUHIKO
IPC: H01J61/24
Filed: 1977-07-30
Abstract: PURPOSE: To raise the efficiency of a self-ballast discharge lamp and to lengthen the life of the lamp by forming a heat insulating layer for absorbing an energy radiated from a ballast filament at least at one end of a light emitting tube to increase the vapor pressure of rare earth element halogenide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05286782-A (JP)
Title: Adhesion type release sheet for concrete placing
Inventor: YAGUCHI HIROSHI
IPC: B29C65/48
Filed: 1992-04-10
Abstract: PURPOSE:To form a concrete product free from roughness on the placing surface by forming many fine through-holes in a water-permeable supporting body, partially providing an intermediate layer for adhesion on the supporting body, laminating a water absorptive layer via the intermediate layer for adhesion and furthermore forming an adhesive layer on the water absorptive layer. CONSTITUTION:Fine through-holes 20 are formed into a circular aperture shape having 0.3-1mm aperture width at 25-100 pieces/cm<2> density of formation in a water-permeable supporting body 2 such as a PE film having 30-50mum thickness. A water absorptive layer 4 such as nonwoven fabric having 0.5-2mm thickness is lamianted thereon via an intermediate layer 3 for adhesion such as PE having 10-25mum thickness. Furthermore, an adhesive layer 5 described below is lamianted on the water absorptive layer 4. The adhesive layer 5 has 0.5-2mm thickness, 10-30mm width and about 80g/cm adhesive strength for a stainless sheet and is stripy. Thereby an adhesion type release sheet 1 for concrete placing is obtained. Then the adhesive layer 5 is stuck on the inside surface of a formwork made of wood and thereafter concrete is introduced thereinto. Concrete is left to stand for one day and thereafter the adhesive layer 5 is released and the formwork is detached. Concrete is cured and hardened. A concrete product free from roughness on the placing surface is obtained.
Patent JP-S5215170-A (JP)
Title: Method of controlling soluble oxygen remaining in tank containing acti ve air-exposed dirt
Inventor: HASHIMOTO SUSUMU
IPC: G05D21/00
Filed: 1975-07-25
Abstract: PURPOSE: A method of controlling concentration of soluble oxygen remaining in an active dirt air exposition tank to a prescribed value by utilizing air-to-air exposition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03287360-A (JP)
Title: Automatic operation device for production line
Inventor: MORI KAZUYUKI
IPC: G06F19/00
Filed: 1990-04-04
Abstract: PURPOSE:To operate a production line on the whole and to perform the operation close to a production program, by operating the estimate value of a material with the comparison of the actual processing state of the material on the production line with the state of the material on a production planning, and deciding the operation method of equipment based on this estimate value. CONSTITUTION:The actual processing state of each material located on a production line is input as data by a line state monitoring device 1. The actual state of the production line is then converted into the state expression of the production line based on the data thereof. On the other hand, a prepared production program is converted into a production line model state expression by a program converting device 5. Then, the actual production line state and the production line model state of the production program are assessed with their comparison in the specific time. The optimum operation method is then decided in reference to the operation rule based on the assessed value thereof. The actual operation method to the production line is then instructed based on the decided operation method.
Patent JP-S59216035-A (JP)
Title: Relaxation testing device
Inventor: HORIKAWA MIKIO
IPC: G01N3/06
Filed: 1983-05-23
Abstract: PURPOSE:To take an accurate relaxation test invariably without any individual difference by switching a load mechanism to elongation control instantaneously once a load attains to a set value. CONSTITUTION:When a relaxation test of a sample W to be tested is taken, a load is placed on the sample W to be tested firstly under load control according to a preset load objective value signal. Simultaneously, the elongation of the sam ple W to be tested increases gradually, but the output of a displacement amplifier 7 is held to the same specific value with the objective signal. Then when the load attains to the set value, switches S1, S2, and S3 are inverted immediately to switch the load control to elongation control, and the load control is so carried out as to hold the elongation of the sample W to be tested to the objective value, i.e. to hold the current elongation. Thus, the load is not held temporarily to the set load value as before, so accurate relaxation is obtained and individual difference in test data due to difference in load holding time is eliminated completely.
Patent JP-S60236967-A (JP)
Title: Paper, etc. accumulating device
Inventor: MIURA KUNIHIKO
IPC: B65H43/00
Filed: 1984-05-07
Abstract: PURPOSE:To ensure the indication of full of papers in a paper discharge tray disposed in a recording device, by detecting the number of papers in the tray to indicate the number of papers when the number reaches a predetermined value, and as well by clearing a paper number detecting means when no paper is detected. CONSTITUTION:In the case of application to a reversing tray in which papers have passed a discharge tray 335 in a printer 300 are accumulated in a tray 384 after being reversed by transfer rollers 382. 383, there are provided a paper discharge switch 395 for confirming that papers are normally stored in the tray 384 and a detecting sensor (a light illuminating diode 391 and a tray sensor 392) for detecting the presence of a paper. Further, the outputs of the above-mentioned detecting means are delivered to a control device to detect the number of papers accumulated in the tray 384, and indicates the full of papers when the number of accumulated papers reaches a predetermined time. When no paper is detected by a paper detecting sensor, the content of a paper number detecting means may be cleared.