baber/WOPTO huggingface dataset:
Patent JP-S5784692-A (JP)
Title: Compensator for horizontal synchronizing pulse
Inventor: NAKANO KENJI
IPC: H03M13/00
Filed: 1980-11-14
Abstract: PURPOSE: To obtain a good horizontal synchronizing pulse, by eliminating a virtual synchronizing false pulse and compensating the missing in horizontal synchronizing pulse.  
     CONSTITUTION: An output pulse HDN of a synchronizing signal separation circuit is applied to a monostable multivibrator (hereinafter MM) 301 via an AND gate 306, triggered at the trailing of the HDN and an inverted output M 1  is obtained. Since this MM301 is of non-trigger type and the time constant is made shorter than the horizontal period, even if noise and equalizing pulse are applied after the horizontal synchronizing pulse, the MM is not triggered with the noise and the like. Thus, the inverting output M 1  of horizontal period eliminated the noise, etc. is obtained. When the HDN is missing due to dropout, the output M 2  of an MM302 falls down. The MM303 is triggered with this trailing, and missing synchronizing pulse is compensated with an output M 3  obtained from the MM 302. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06345272-A (JP)
Title: Control method of double dumper for discharge
Inventor: KAJITANI ISAMU
IPC: B65G43/08
Filed: 1993-06-04
Abstract: PURPOSE:To automatically adjust a discharge quantity corresponding to the quantity of objects to be carried in each tank by searching the discharge quantity of an object to be carried from each tank based on the measured value of a Merrick weightometer and tracking data of the object, and controlling the discharge time interval of a double dumper for discharge. CONSTITUTION:Dust powder discharged onto a collecting conveyor 13 is always tracked by the pulse signal of a speed detecting sensor 19 provided on the tail part of the conveyor, in order not to be overlapped with dust powder from the other dust tank 1, 2, 3, or 4, and the opening timing of each lower dumper 6, 8, 10, 12 is controlled. The discharged quantity of dust powder from each dust tank 1, 2, 3, 4 can be easily measured by means of a Merrick weightometer 14 provided in the vicinity of the terminal end of the collecting conveyor. From the continuous value of dust, the dust quantity of each dust tank is estimated, and if the dust quantity is large, the discharge cycle of the lower dumper is shortened. In opposition, if the dust quantity is small, the discharge cycle is lengthened.
Patent JP-S5948275-A (JP)
Title: Automobile conveyor
Inventor: TAKASE HIROTAKA
IPC: B62D65/18
Filed: 1982-09-13
Abstract: PURPOSE:To enable to stably load and unload an automobile at a free timing, by a method wherein a propelling force is obtained by pressing driven rollers provided on a truck side skewly against a driving shaft. CONSTITUTION:A truck 6 is provided with horizontal-axis wheels 11 for supporting and vertical-axis rollers 12 for preventing vibration on both left and right sides thereof and driven rollers 13, 14 at lower parts thereof at two, front and rear positions in the longitudinal direction thereof. At forward and return passages 7, 8 and a device for transferring between the passages, a pair of left and right guide rails 17, 18 and driving shafts 20-22 against which the driven rollers 13, 14 are pressed are provided in parallel with the moving direction of the truck 6. The driven rollers 13, 14 are supported by horizontal shafts on movable bodies 25, 26 movably supported by vertical shafts 23, 24, and pressed skewly against the driving shafts 20-22 by springs 27, 28, respectively.
Patent JP-H1171436-A (JP)
Title: Curable resin composition, adhesive composition, cured product and composite-product
Inventor: OTSUKA NOBUYUKI
IPC: H04R31/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having a shortened setting time and improved in thermal shock resistance, bonding strength, close adhesion and storage stability by mixing a specified compound with a polymerizable vinyl monomer, an organic peroxide; a reducing agent and an elastomer component. SOLUTION: This composition is prepared by mixing 100 pts.wt. total of 60-95 pts.wt. polymerizable vinyl monomer and 40-5 pts.wt. elastomer component with 1-40 pts.wt. compounds of formulas I and/or II [wherein R1 is -(CH2 )n - (wherein n is 4-6); R2 and R2 ' are each a 1-10 C alkyl; and R3 is a 1-4 C alkyl], 0.5-10 pts.wt. organic peroxide, 0.1-10 pts.wt. reducing agent and 0.05-20 pts.wt. acid phosphoric acid compound of formula III [wherein R is CH2 =CR4 CO(OR5 )m -; R4 is H or methyl; R5 is -C2 H4 -, -C3 H6 , -CH2 CH(CH3 )-, -C4 H2 -, -C6 H12 - or formula IV; m is 1-10; and n is 1 or 2], 0.1-5 pts.wt. paraffin and 0-5 pts.wt. (meth)acrylic acid.
Patent JP-H063021-A (JP)
Title: Refrigerator
Inventor: UEMURA MICHIKO
IPC: F25D11/02
Filed: 1992-06-19
Abstract: PURPOSE:To perform freezing preservation wherein deterioration of quality is reduced by a method wherein the freezing final temperature of a food is lowered according to the size and the initial temperature of a food, in a refrigerator having a quick-freezing chamber to perform quick-freezing of a food. CONSTITUTION:A compressor 9 and a blower 11 are forcibly operated during quick-freezing operation and cold air is continuously introduced in a quick-freezing chamber 18. A control means 30 is provided for completing quick-cooling operation through release of forced operation based on an output from a temperature detecting means 32 in a freezing chamber.
Patent JP-S5950274-A (JP)
Title: Lubricating system having mechanical seal
Inventor: AZAMI HIROTAKA
IPC: F16J15/34
Filed: 1982-09-17
Abstract: PURPOSE:To prevent intrusion of lubricating oil into a work gas system and abrupt drop of the level of lubricating oil in a main oil tank, by preventing increase of the amount of lubricating oil supplied to a mechanical seal when the mechanical seal is damaged by providing a flow restricting means in a passage for feeding lubricating oil to the mechanical seal. CONSTITUTION:When damage of a mechanical seal 8 is promoted, the amount of lubricating oil supplied from an oil feed line 11 is increased. When it reaches a prescribed value, an ''abnormal pressure'' signal S is produced from a differential pressure detector 21 and a solenoid valve 22 is closed, so that the amount of lubricating oil supplied to the mechanical seal 8 is reduced by an orifice 23 to a minimum level required for cooling. Therefore, even if damage of the mechanical seal 8 is fairly promoted, there is no fear of overflow of lubricating oil at the inlet port of an oil discharge line 12, so that it is enabled to prevent contamination of various devices in the work gas system by intrusion of the overflowed oil into the work gas.
Patent JP-S6052935-A (JP)
Title: Generating circuit of tracking error signal
Inventor: NABESHIMA DAIKI
IPC: G02B7/28
Filed: 1983-09-02
Abstract: PURPOSE:To produce a high-quality tracking error signal by extracting signals by a photoelectric converter which is divided into two parts in the track direction of a disk and eliminating the offset with a difference signal between amplitude components and a direct difference signal. CONSTITUTION:Outputs TS1 and TS2 are extracted from a 2-split photodetector 16 via a pickup PU and supplied to PHF31 and 32 as well as to LPF33 and 34. The signal recording frequency components sampled by PHF31 and 32 are supplied to a differential amplifier 37 via peak holding detectors 35 and 36 to be extracted as a signal RFPP. Whie outputs of LPF33 and 34 are extracted by a differential amplifier 38 as a signal PP after elimination of the signal recording frequency band component. The signal PP is turned into an offset component with which a light beam spot gets out of the center of a photodetecting part. A high-quality tracking signal containing no offset component is obtained by applying both signals RFPP and PP to a differential amplifier 39.
Patent JP-H0826798-A (JP)
Title: Highly durable cement admixture
Inventor: WATANABE YOSHIHARU
IPC: C04B24/00
Filed: 1994-07-13
Abstract: PURPOSE:To obtain a cement admixture preventing the generation of algae and seaweed, improving the resistance to seawater, sulfate and acid, inhibiting the reaction of an alkaline aggregate and improving the resistance to neutralization, freezing and thawing, etc. CONSTITUTION:This highly durable cement admixture consists essentially of the aliphatic hydrocarbon having >=40 deg.C m.p. An accelerator contg. the carbonate, bicarbonate, aluminate or silicate of alkali metal or such salts, a setting and curing promotor of the inorg. salt such as aluminum sulfate, thiosulfate, thiocyanate, nitrate, sulfate except gypsum, etc., a high-strength admixture such as gypsum, silica fume, fly ash fume, pulverized slag, an expanding material, etc., can be added to the aliphatic hydrocarbon having >=40 deg.C m.p. and jointly used, and a concrete more excellent in durability is produced while retaining the action and effect of the agent and material.
Patent JP-H11338630-A (JP)
Title: Electrostatic capacity device
Inventor: UCHIGASAKI SHINICHIRO
IPC: G06F3/0338
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a device which has superior operability while keeping it thin by putting a 2nd electrode closer to a 1st electrode across a projection and an insulating film and varying the electrostatic capacity. SOLUTION: This device has a plate type substrate 11, a fixed electrode 12 spread over it, and the insulating film 13 covering it. A sheet 15 faces the substrate 11 across a spacer 14 having a hole 14a larger than the fixed electrode 12 and a movable electrode 16 spreads on the surface, which faces the substrate 11, opposite the fixed electrode 12. Further, a dot spacer 17 formed of an insulator on the movable electrode 16 is smaller than the movable electrode which is printed in insulating ink and thinner than the spacer 14. Rubber 18 presses the rear surface of the sheet 15 against the top surface facing the substrate 11 with a free pressing force.
Patent JP-S5685706-A (JP)
Title: Submarine optical cable anchoring device
Inventor: OKAMURA HARUO
IPC: G02B6/00
Filed: 1979-12-14
Abstract: PURPOSE: To improve winding characteristics to drums and sheaves by using a flexible type optical cable between a main cable and a submarine optical repeater and providing a corrugated pipe in said flexible type optical cable.  
     CONSTITUTION: A submarine optical cable 2 is connected by a submarine optical repeater (1) and a flexible type optical cable 3 is led via a connected part 4 to this repeater 1. Additionally, the cable 3 is formed to the same type as that of the cable 2 and a thin-walled corrugated pipe 3b of a waved section having flexibility is disposed in the inner side of the sheath 3a of PE covering. In this way, this anchoring device electrically and optically connects the submarine optical cable and the submarine optical repaeater by using the cable of good flexibility and a small permissible radius of curvature containing the thin-walled corrugated pipe and therefore even if the cable of the repeater end part wound on a drum or sheave bends, the cable is maintained safely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5785247-A (JP)
Title: Formation of fetch electrode
Inventor: TODA KUNIO
IPC: H01L21/60
Filed: 1980-11-17
Abstract: PURPOSE:To improve the adhesive strength of bump by forming the bump of a predetermined pattern and a monitor bump on a metal adhering a gold bump forming a fetch electrode. CONSTITUTION:An insulating layer 12 is formed on the surface of a substrate 11 formed an internal wire 10 and a window 12a for providing with a gold bump 15 and a window 12b for providing with a monitor bump 14 are formed at the layer 12. Next, an adhesive metal 13 consisting of copper is formed on the surface of the layer 12, and a resist film 18 having contact holes 18a, 18b is formed on the surface of the metal 13. After that, the gold bump 15 and the monitor bump 14 are formed at the contact holes 18a, 18b and etching is applied to the metal 13 by removing the film 18 and using the bump 15 as a mask. And the base area of the monitor bump 14 is made with the value reducing the side etching amount from the base area of the gold bump 15 and the adhesion of the gold bump is guaranteed if the monitor bump is left after etching.
Patent JP-H1011084-A (JP)
Title: Voice input device for on-vehicle navigation system
Inventor: SAKIYAMA KAZUHIRO
IPC: G10L15/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To decrease the number of microphones while maintaining a current voice recognition rate, and make it easy for a user to speak to a microphone by providing a microphone in a navigation remote controller. SOLUTION: The microphone 5 for voice input is provided inside the navigation remote controller 3. When the navigation remote controller 3 is connected to a navigation electronic device 1 by a wire, the microphone 5 for voice input is also connected by the wire to a voice recognition module 4 through the navigation electronic device 1. When the navigation remote controller 3 is connected by wireless, the microphone 5 for voice input is connected to the voice recognition module 4 through the navigation electronic device 1 by using the same medium as a medium such as a radio wave and infrared rays used for the navigation remote controller. Then the user when inputting, the navigation remote controller 3 in which the microphone 5 for voice input is built is held near his or and speaks nearby her mouth and speaks.
Patent JP-H0210429-A (JP)
Title: Program structure processing system
Inventor: HIROSHIMA IKUYOSHI
IPC: G06F9/44
Filed: 1988-06-28
Abstract: PURPOSE:To completely automatically perform the structured processing by generating new variables to eliminate all of GO TO and JUMP instructions. CONSTITUTION:A structure table generating part 22 extracts the structure of flow of a program from a source program 21 to generate a structure table 23. A structure analyzing part 24 extracts structuring information 25 from the structure table 23 as information required for structuring. A structuring conversion part 26 takes the structure table 23 and structuring information 25 as the input to generate new variables and converts GO TO and JUMP instructions to a repeat instruction, an IF instruction, or the like to generate a structured structure table 27. Thereafter, the structure table 27 is reproduced to a structured source program 29 by a source program converting part 28.
Patent JP-H109023-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: UCHIKAWA AKIRA
IPC: F02D41/14
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To suppress influence caused by dispersion of an air-fuel ratio between cylinders by correcting an air-fuel ratio detecting value by cylinder by an air-fuel ratio step difference between cylinders when the air fuel ratio by cylinder is detected, and correcting an air-fuel ratio detecting value by non-cylinder by an air-fuel ratio step difference between cylinders when it is difficult to detect the air-fuel ratio by cylinder. SOLUTION: It is judged by a map whether it is an operating range in which an air-fuel ratio by cylinder is detected in S3, a throttle valve opening and the change rate of the air-fuel ratio are calculated when the operating range in which the air-fuel ratio by cylinder is detected is judged, and it is judged whether the air-fuel ratio by cylinder is detected or not in S4 and S5. The air-fuel ratio by cylinder is detected when detection of the air-fuel ratio by cylinder is judged in S6, a step difference between cylinders is leaned in S7, The air fuel ratio detecting value by cylinder is corrected by an air-fuel ratio step difference learning value by cylinder, and a correction air-fuel ratio is found out in S8.  When it is judged that detection of the air-fuel ratio in each cylinder is difficult, its detecting air-fuel ratio is read in as total air-fuel ratio in all the cylinders in S9. The air-fuel ratio step difference leaning value of a cylinder corresponding to memory is read in and corrected, and then a correction air-fuel ratio is found out in S10.
Patent JP-H0453845-A (JP)
Title: Rubber composition for coating steel cord
Inventor: KONDO HITOSHI
IPC: C08K5/46
Filed: 1990-06-20
Abstract: PURPOSE:To obtain the title composition which is capable of high-temperature vulcanization without detriment to belt edge separation resistance by mixing a rubber based on a natural rubber and/or a synthetic isoprene rubber with sulfur and a plurality of specified vulcanization accelerators in a specified mixing ratio. CONSTITUTION:100 pts.wt. rubber based on a natural rubber and/or a synthetic isoprene rubber is mixed with 3-8 pts.wt. sulfur and a mixture comprising 0.3-0.8 pt.wt. vulcanization accelerator comprising N,N-dicyclohexyl-2- benzothiazolylsulfenamide (A) and 0.2-0.6 pt.wt. at least one vulcanization accelerator (B) selected from among N-t-butyl-2-benzothiazolylsulfenamide, N- cyclohexyl-2-benzothiazolylsulfenamide and N-oxydiethylene-2- benzothiazolylsulfenamide in a weight ratio (A/B) of 1/1-3/1.
Patent JP-H04359726-A (JP)
Title: Humidifying device and water feed to the same
Inventor: KIMURA KEIICHI
IPC: F24F6/00
Filed: 1991-06-05
Abstract: PURPOSE:To substantially equally distribute humidifying water to all the parts of a humidifying device, to effectively achieve the equal humidification in a ventilator and to improve a humidifying function. CONSTITUTION:A humidifying device comprises many bolt like cans made of a material such as metal, synthetic resin, ceramic and having helical grooves formed thereon. These cans are formed and arranged at proper intervals in a casing. The humidifying device constructed in such a way that many water guide lines extend in a spread manner in the lower part of a water feed port of a water feed pipe connected to an electrically operated valve for small quantity, the lower ends of the water guide lines respectively communicated with the bolt like cans forming the humidifying device to thereby equally distribute humidifying water to all the parts of the humidifying device and a water feed method for the humidifying device. By virtue of the helical grooves provided on the respecitve bolt like cans forming the humidifying device, the humidifying water does not directly flow but gradually drops downward along the helical grooves while holding water in the helical grooves. The water drops are mixed with air in a ventilator because of the flow of hot air from a back part during that time, so that a proper humidification can be carried out.
Patent JP-S5785037-A (JP)
Title: Electromagnetic driver for programmed electromagnetic shutter
Inventor: HIROHATA MICHIROU
IPC: G03B9/24
Filed: 1980-11-18
Abstract: PURPOSE: To provide a titled device which is small in size and generates large torque by installing a hexagonal coil which assumes a square shape and is conducted with electric current in such a way as to intersect orthogonally with the magnetic flux of a permanent magnet which is magnetized to multipores opposite to said magnet.  
     CONSTITUTION: A permanent magnet is segmented to a 4 blocks 1aW1d, and the polarities of the respectively adjacent blocks are reversed. A coil 2 consists of conductors wound in a hexagonal shape on the outside circumference of a core 3. The core 3 is studded with transmission pins 3b, 3c for transmitting the moment of rotation of the core 3 to shutter diaphragm blades 6, 7 in the positions of point symmetry from the rotating center thereof. The blade 6 is supported freely rotatably to a fulcrum shaft 3a, and its one end part is fitted to the pin 3b. The blade 7 is supported freely turnably to a fulcrum shaft 12 and is connected by means of a pin 11 to the other end of a connecting lever 8 coupled at one end to the core 3 via the pin 3c. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6139037-A (JP)
Title: Apparatus for reproducing colored surface on photographic emulsion
Inventor: JIYAN KUROODO RAMEERU
IPC: G01J3/52
Filed: 1985-07-24
Abstract: An apparatus for reproducing at least one colored surface on a photographic emulsion. The apparatus consists essentially of a sensitometer 10, a mask 11 which is movable with respect to the top surface of the sensitometer, an exposure unit comprising a light source 12 and a filter box 13, and a central control unit 14 in the frame 9 of the sensitometer, equipped with a keyboard 15 for selecting references on a color chart, a series of function control keys 16 and a display screen 17. It allows the reproduction by controlled color synthesis of all color tones listed on a color chart.
Patent JP-S6053146-A (JP)
Inventor: MATSUKAWA YOSHIHARU
IPC: A61H15/00
Filed: 1983-09-01
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-S6317347-A (JP)
Title: Reflux preventive apparatus for hot water supplier with additional burning heater for bath
Inventor: MIKUCHI HIROSHI
IPC: F24H1/00
Filed: 1986-07-10
Abstract: PURPOSE:To prevent air mixing from a hopper and let air escape smoothly even if air is included by a method wherein a cylinder having small holes is placed at the lower part of a hopper and further a guide cylinder having a space at the periphery of said cylinder is installed. CONSTITUTION:The hot water heated in a heat exchanger 6 for hot water supply is guided to the inlet hole 23 of a solenoid valve 9 and then dropped down from a water filling hole 24 by opening a valve body 9. When the original pressure of city water is high, hot water mixed with air is accumulated in the bottom of a hopper 10. When this hot water mixed with air flows in an upper opening 25a, air separation is achieved and the hot water flows in an additional burning heat exchanger 5 for a bath and then is dropped into a bathtub 1 through a circulating pump 12. When the supply amount from the hole 24 is increased by the change in the original pressure of the city water, the hot water mixed with air flows in from a drain hole 25. At that time, as air accumulation is formed in a connecting pipe 22, the air is escaped through a hollow pipe 26 into the upper part of the hopper. Even through some air bubbles flow in, the air is escaped in the upper part of the hopper 10 by an air bleeding pipe 28 connected to the upper part of the exchanger 5.
Patent JP-H0761856-A (JP)
Title: Basic refractory for lining of kiln for burning cement and lime
Inventor: KAJI NOBUHIKO
IPC: C04B35/03
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a refractory material satisfying all requirements for corrosion resistance, abrasion resistance and spalling resistance required as a lining material for a kiln to burn a raw material composed mainly of CaO such as cement and lime. CONSTITUTION:This basic refractory is a combination of a magnesia raw material with a ZrO2.CaO.MgO synthetic clinker constituting a ternary system using Mg0 as the third component. The molar ratios of CaO/ZrO2 and MgO /(ZrO2+CaO) of the synthetic clinker are adjusted to 0.4-1.0 and 0.1-1.3, respectively, and the amount of the synthetic ZrO2.CaO.MgO clinker is adjusted to 10-70wt.%.