baber/WOPTO huggingface dataset:
Patent JP-H0415115-A (JP)
Title: Active type suspension
Inventor: FUKUYAMA KENSUKE
IPC: B60G17/015
Filed: 1990-05-09
Abstract: PURPOSE:To make the optimum steering characteristic control and the optimum transient roll amount control co-exist, by making a right and left wheel load movement amount front wheel side distribution ratio to the rear wheel side at the time of a parameter which is shown on the basis of a gravity center point sideway acceleration and a yaw angular acceleration, being negative, smaller than a distribution ratio at the time of the parameter being positive. CONSTITUTION:Two sideway acceleration sensors a, b are provided at different positions in a carbody front and rear direction, and a sideway acceleration at a front position which is more advanced than a vehicle gravity center is operated by means of a means (c) on the basis of sideway accelerations. Also, a right and left wheel load movement amount is controlled by means of a means (d) according to the front sideway acceleration. In this instance, the sideway acceleration at the vehicle gravity center point is operated by means of a means (e) on the basis of sideway accelerations, and at the same time a yaw angular acceleration 4 which is generated at the carbody likewise, is operated by means of a means f1. In addition, the gravity center point sideway acceleration (g0) and the acceleration psiare made to be values of the same sign at the time of the early stage of the time of steering turning, and a parameter alpha which is shown by alpha=-g0/psi is operated. And the above means (d) is changed by means of a means (h) so that distribution ratio to the rear wheel side at the time the parameter being negative may be made smaller than a distribution ratio at the time of the parameter being positive.
Patent JP-S5744744-A (JP)
Title: Distribution type fuel injecting device
Inventor: YAMAGUCHI SUSUMU
IPC: F02M45/00
Filed: 1980-08-28
Abstract: PURPOSE: To reduce working noises and nitrogen oxides in exhaust gas in a diesel engine by providing a means for controlling the opening of a quantity-governing electromagnetic valve so as to obtain the optimum injection rate corresponding to the working state of the engine.  
     CONSTITUTION: A controlling part 48 composed of an arithmetic circuit 64 of a throttling amount and the like is provided which controls the opening of a quantity- governing solenoid valve 14 so as to obtain the optimum injection rate complying with the working state of the engine. The circuit 64 inputs a number-of-rotation signal S 5 , an acceleration signal S 8 , etc., operates a throttling quantity to give the optimum injection rate for the working state and outputs a throttling quantity setting signal S 13 . This signal S 13  is inputted as a duty factor controlling signal into a driving circuit 65 including a pulse width modulator and a pulse driving signal S 23  having a duty due to S 13  is outputted therefrom. This signal S 23  is applied to the electromagnetic coil of the solenoid valve 14 to give the throttling quantity complying with the duty factor. Thereby, the fuel injection factor in the fuel injection device makes the intended optimum injection factor operated by the circuit 64. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10310202-A (JP)
Title: Conveyor for circular member
Inventor: ISAKA KAZUMASA
IPC: B65G63/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of operators of a conveyor for circular members and to achieve cost reduction and increase in the efficiency of conveying work. SOLUTION: This conveyor for circular members includes a first conveyor 12 classifying tires T (circular members) of different sizes according to size information and conveying them; buffer devices 13 provided at stations S1 , S2 , S3 , S4 ... for the different sizes of the tires T, to temporarily hold upright the tires T classified and conveyed; a second conveyor 14 capable of self- traveling in a predetermined position while holding the tires T held by the butter devices 13; and tire stocking tables 15 provided at stocking-position stations S1 , S2 , S3 , S4 ... for the different sizes of the tires T, to receive the tires T conveyed by the second conveyor 14 and to stock the plurality of tires T in upright, parallel positions.
Patent JP-S5342602-A (JP)
Title: Transmission control system
Inventor: SHIBATA TOMOHITO
IPC: H04L1/16
Filed: 1976-09-30
Abstract: PURPOSE:A block sequence number is given to each block, and a reception side responds to a transmission side collectively to cope with by itself even when there is no response from the reception side, thereby improving the use efficiency of transmission lines.
Patent JP-S5642004-A (JP)
Title: Fluidized layer type boiler
Inventor: MIGAKI HITOSHI
IPC: F23C10/18
Filed: 1979-09-17
Abstract: PURPOSE: To improve combustion efficiency in a fluidized boiler which uses as fuel low quality coal having high ash content by recirculating fine particle ashes contained in burnt ash whose unburned carbon content is high to the fluidized layer for recombustion.  
     CONSTITUTION: Coal-wash sludge 7 stored in hopper 6 is fed into boiler body 1 by a predetermined quantity through screw feeder 2 to form fluid layer 8 at the lower portion of the boiler body 1. The sludge 7 in the fluidized layer 8 is fluidized by air introduced through distributer 3 positioned under the fluid layer 8 and burned there. The burnt ash resulting from combustion is contained in exhaust gas 11 as scattering dust and introduced into cyclone collector 4 through smoke passage 10. Thus the cyclone collector 4 separates from the exhaust gas 11 scattering dust, which is divided by a grader 5 into fine particle ash 16 and rough particle ash 17. The fine particle ash 16 which contains relatively large amount of unburned carbon is supplied into the fluid layer 8 by air 13 through coal supply pipe 15 for recombustion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5741511-A (JP)
Title: Kerosine vaporizing burner
Inventor: FUKUDA AKIRA
IPC: F23D11/08
Filed: 1980-08-26
Abstract: PURPOSE: To enable to ignite kerosine instantaneously with no need of preheating of fuel electrically, by supplying fuel to a distributor which is turned at a high speed, distributing the fuel over the inner surface of a vaporizer, and spraying the fuel after atomizing the same by the vaporizer that is also turned at a high speed.  
     CONSTITUTION: A turning shaft 4 is turned at a high speed, and a vaporizer 1, burner head 10 and distributor 5 are also turned in a unitary manner. At the same time, forced air flow is caused by a fan or the like in the direction of arrows shown in the drawing. In this state, when kerosine is supplied from a fuel supply pipe 7 onto the surface of a distributor 5, it is atomized and scattered from a sharp edge portion 6 of the distributor 5. After striking onto the surface of the vaporizer 1, the atomized fuel is formed into a thin layer by the function of the centrifugal force and falls downward along the inner surface of vaporizer 1. When kerosin reaches the lower end of the vaporizer 1, it enters into a gap C formed between flanges 1-b and 13-a and atomized at the top of the flage 13-a. Fuel thus atomized is sprayed and ignited by an ignition means 23, thus starting combustion of the fuel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62275189-A (JP)
Title: Method of cleaning sulfur-deposited clogging material from coke oven gas desulfurizing apparatus
Inventor: WAKATSUKI SHINGO
IPC: C10K1/12
Filed: 1986-05-22
Abstract: PURPOSE:To attain the complete cleaning of a desulfurizing column without overhauling the same, reduction of the cleaning time, saving of the overhaul expense, and effective removal of H2S, by washing away sulfur-deposited clogging materials adhering to the desulfurizing column installed to remove H2S from a coke oven gas by circulating a particular soln. CONSTITUTION:Into a desulfurizing column 1 provided with packed beds 2, 2, 3, 3 having plastic packings installed to remove H2S from coke oven gas is fed a coke oven gas from the bottom of the column, while an absorbent fluid is fed from the overhead of the column, thereby causing counter-current contact of them with each other, thus removing H2S from the coke oven gas. During the continued operation of the column, sulfur-deposited clogging materials consisting of viscous mixture or gum are accumulated to clog the packed beds 2-3. This makes it difficult to operate the column. For example, when the packed beds 2, 2 are clogged, a soln. contg. methylnaphthalene in a concn. of at least 10% kept in a tank 4 is fed, through a circulation line 6 using a pump 5, from the overhead of the column 1 to cause the soln. to flow down the column. Thus, dissolution and removal of the clogging materials and complete cleaning of the column can be conducted.
Patent JP-S60261266-A (JP)
Title: Picture memory device
Inventor: SATOU HIROYUKI
IPC: H04N5/907
Filed: 1984-06-08
Abstract: PURPOSE:To prevent the lag of taking-in of picture data to control the processing from taking-in of picture data to storage at an accurate timing by using a delay circuit part and a phase matching part to compensate the lag in taking- in of picture data due to phase shift. CONSTITUTION:The video signal part of an analog picture signal (a) outputted from a TV camera 1 is subjected to A/D conversion by an A/D converting part 2 to obtain digital picture data (c). Delay clocks 1j, 2k, 3l, and 4n are generated on the basis of a reference clock (e) from a reference clock generating part 3 by a delay circuit part 6. The delay clock whose phase is matched with the phase of a horizontal synchronizing signal (d) from the camera 1 is selected from these four delay clocks by a phase matching part 7. This selected synchronous clock (m) is used as a sampling clock (b) of the converting part 2 and is used as a memory control clock of a memory control part 4 to store data (c) in a picture memory part 5.
Patent JP-H0414043-A (JP)
Title: Powder coating device
Inventor: HATTORI YASUHIRO
IPC: G03D13/00
Filed: 1990-05-08
Abstract: PURPOSE:To smoothly apply a large amount of 1st powder without making the powder coarse by mixing the 1st powder and 2nd powder which are charged electrostatically to the opposite polarities and scattering them over plain paper in an electric field which has the opposite polarity from the 1st powder. CONSTITUTION:A latent image is formed on photosensitive pressure-sensitive paper 7 which travels between a paper feed roll 5 and a take-up roll 6 and the paper is conveyed to a pressure developing device 3. Further, developer toner S is charged electrostatically and supplied to a carrying roller 22 and plain paper P in a paper feed cassette 18 is conveyed by a guide roller 19 and a conveyor belt 24. A positive high voltage is applied to an electrode roller 23, so the 1st powder (A) of the toner S which is charged electrostatically to the negative polarity is scattered toward the roller 23 and applied over the paper P and the 2nd powder which is charged to the positive polarity, on the other hand, stays at the roller 22 and is returned into a case 20. Then the paper P which is coated with the powder A is conveyed to the device 3 and pressure- developed while superposed on the paper 7 to form a color image on the paper P.
Patent JP-S5822682-A (JP)
Inventor: SHIMIZU SHIYOUHACHI
IPC: B25H7/00
Filed: 1981-07-28
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-H0414086-A (JP)
Title: Stereoscopic display device
Inventor: KOJIMA KIYONOBU
IPC: H04N13/04
Filed: 1990-05-08
Abstract: PURPOSE:To view a three-dimensional shape concretely and instantly from various view points by many people by arranging a plenty of picture display elements in a plane state and making each element vertically move to an arranging plane based on a three-dimensional information. CONSTITUTION:An arithmetic processing device 6 fetches a shape datum from a three-dimensional data storing device 9, develops it by a co-ordinate transformation means, and finds the transformation amount of the linear stepping motor 21 of the respective picture display elements 2 to drive the motor. And the light emitting element 24 of the element 2 is made to emit light at a specified color lightness through a light emitting element controller 5 according to color and brightness data, and a stereoscopic display in which the view point is on an upper surface can be executed. The view point is changed by rotating a track ball 8, so that the expansion of one part can be executed by pushing the expansion or the zoom button of a key pad 7 and the operation of the three-dimensional shape can be executed by inverse transformation by pushing the tip of the element 2 while pushing an up or a down button.
Patent JP-S61277570-A (JP)
Title: Optical fiber core wire conveying device
Inventor: SATO MAKOTO
IPC: B65H69/08
Filed: 1985-05-31
Abstract: PURPOSE:To make an optical fiber core wire connecting device small-sized by fitting a holding mechanism section to a supporting shaft so that the rotating locus of a holding section holding each optical fiber core wire is made the same predetermined position in the circumferential direction of each supporting shaft. CONSTITUTION:An optical fiber core wire 1 is mounted on the long groove 12b of a holding section 12, and an advance/retreat driving section 13 is operated to retreat a holding section 11, then the core wire 1 is pinched between a long groove 11b and the long groove 11b. When a motor 42 is operated under this condition, a supporting shaft 20 is rotated via a pulley 43, and the holding sections 11, 12 are moved to three positions: in the vertical direction, forward and backward in the horizontal direction at a predetermined interval, thereby the core wire 1 is conveyed along the predetermined rotating locus in the circumferential direction. When a motor 51 is rotated in the predetermined direction at each position, a rotary shaft 52 is rotated by a belt 53, a pair of supporting shafts 20 are brought into contact or separated from each other, and the butt process of the core wire 1 held by holding sections 11, 12 can be performed. Accordingly, the device can be made small-sized.
Patent JP-S609868-A (JP)
Title: Manufacture of razor blade
Inventor: KUMADA SUMIO
IPC: B32B15/082
Filed: 1983-06-30
Abstract: PURPOSE:To obtain a razor blade with high production efficiency while maintaining prescribed sharpness and nice touch to the skin by subjecting the edge of a razor blade to surface hardening by ionic nitriding at a specified temp. and by coating a polymer. CONSTITUTION:The edge of a razor blade 20 is subjected to surface hardening by ionic nitriding at 450-500 deg.C. At this time, the outermost layer of the nitrided edge is finely cracked. The cracks C are so fine as to exert no influence on the shaving quality. A polymer of tetrafluoroethylene or the like is then coated 30 by making use of the cracks C to make the touch to the skin nice. By this method the coating agent is firmly stuck, so the stripping of the agent can be prevented.
Patent JP-S6016251-A (JP)
Title: Humidifier
Inventor: HIRATA HIROSHI
IPC: F24F1/00
Filed: 1984-06-08
Abstract: PURPOSE:To remove odor components from humidifying water through reaction, by a method wherein a metal baser than the material constituting a tank for storing condensed water is provided in the tank to constitute a cell, in a humidifier for humidifying a room by utilizing condensed water derived from a combustion exhaust gas. CONSTITUTION:Air is blown to the outside surfaces of a heat exchanger 4 and heat-exchanging pipes 6 by a fan 8 to heat by a hot air flow. Condensed water formed in an exhaust passage and accumulated in a removing device 7 is fed to a humidifying pan 10 through a humidifying pipe 9, is evaporated, and the water vapor is fed into the room through a humidifying port 11 to humidify the room. The tank 14 is formed of stainless steel SUS304, a base metal body 18 consisting of an aluminum alloy baser than the stainless steel is provided in the tank 14, and the tank 14 and the body 18 are electrically connected to each other. By this, a cell action is developed between the tank 14 and the base metal body 18, the body 18 reacts with water to generate nascent hydrogen, which reacts with the odor components of condensed water to thereby remove the odor components.
Patent JP-H10303464-A (JP)
Title: Smd-type led
Inventor: SHIMOZAWA ARATA
IPC: H01L33/56
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the heat generation of an LED and materialize high- brightness light emission by radiating heat, even in case that a large current is let flow to an LED. SOLUTION: This LED is provided with a pair of opposed top electrodes 2 at the top ends of an insulating substrate 1, and for the pair of the top electrodes 2, a bottom electrode 3 at the rear and a side electrode 4 leading to the top electrode 2 and the bottom electrode 3 at the side are made each. In the region which includes the die bond area 9 and its periphery on one top electrode 2a, a heat radiating plate 10 consisting of conductive member is fixed by a fixing means such as a conductive adhesive 11 or the like, an LED element 5 is mounted on the heat radiating plate 10, and a bonding wire 6 is connected to the other top electrode 2b sealed with sealing resin 7. Since it radiates heat even if a large current (about 300 mA or over) is let flow, it prevents the heat generation of the LED, and high-brightness light emission can be materialized.  The high-brightness LED becomes inexpensive, and this can be mounted on a high-brightness target product which is not used up to now.
Patent JP-S5743417-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWASAKI HIROSHI
IPC: H01L29/73
Filed: 1980-08-28
Abstract: PURPOSE:To remove a fine defect on an epitaxial layer of a semiconductor device by the gettering effect of oxygen ion implantation and heat treatment by injection oxygen ions and heat treating when impurity is doped on a semiconductor substrate. CONSTITUTION:A buried layer 2 is formed on a silicon substrate 1, and epitaxial layer 3 is grown on the substrate 1, boron is the diffused to form an isolation region 4, and phosphorus is diffused in the layer 3 to form an impurity region 5. Then, ions are implanted to the layer 3 through a boron thermally oxidized film 7, thereby forming a p type ion implantation layer 9. At this time oxygen ions are implanted to dope oxygen on the layer 9. Subsequently, a resist film 8 is removed, the remaining film is then heat teated. At this time the boron is diffused, and the defect of the layer 3 can be removed by the gettering effect of the fine defect due to the out- diffusion of the oxygen.
Patent JP-S5544677-A (JP)
Title: Information transfer system
Inventor: MASAKADO MINORU
IPC: G06F3/00
Filed: 1978-09-26
Abstract: PURPOSE: To increase the transfer efficiency by transferring another information via the time when no information is transferred.  
     CONSTITUTION: Control signal 5 is driven at logic device 1' for transmission of the 1st information to logic device 2', and the information is driven at driving reception circuit 13 to be transmitted to device 2'. The information received through transfer control circuit 19 is processed at device 2', and control signal 8 is transmitted to device 1'. Then delayed control signal 2 is driven at driving circuit 20, and the 2nd information is driven through circuit 13 to be transmitted to device 2'. And the 3rd information is driven at circuit 13 with the fall given to signal 5, and then driven through driving circuit 4 to be transmitted to device 2'. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5243053-A (JP)
Title: Static pressure bearing
Inventor: TOMIOKA SHIYUNZOU
IPC: F16C32/06
Filed: 1975-10-03
Abstract: PURPOSE: The installation of the moving pressure generating grooves on the bearing facilitates to offer the static pressure bearing to enable to hold the higher load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0285267-A (JP)
Title: Substituted azole thioether and its production and sterilizer containing the same
Inventor: DEIITAA HIYUUPURU
IPC: A01N43/824
Filed: 1989-05-15
Abstract: NEW MATERIAL: A compound of formula I [wherein A is a group of formula II, III or IV (wherein X is O or S; R 2  is a halogen, 1-4C alkyl, 1-4C alkoxyl, or the like); R 1  is -CF 2 Br, -CH 2 -CF 3 , -CF 2 -CF 2 Br, -CH 2 CF 2 -CF 2 H, or -CH 2 -CH 2 F].  
     EXAMPLE: 2-Bromodifluoromethylthio-5-(4-chlorophenyl)-1,3,4-tiadiazole.  
     USE: An insecticide, particularly effective on nematodes and simultaneously to exhibit plant acceptability. Also to have a good action on masticatory insects, suctorial insects, insect eggs and acarids.  
     PREPARATION: A compound of formula A-SY (wherein Y is H, ammonia or an alkali metal) is reacted with a compound of formula Z-R 1  (wherein Z is an elimination group) in the presence of a base in an inert solvent or solvent mixture at -70-120°C to obtain a compound of formula A-SR 1 . 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63286602-A (JP)
Inventor: KUNISADA HIROSHI
IPC: D21C11/12
Filed: 1987-05-18
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-H09261407-A (JP)
Title: Facsimile equipment
Inventor: HONJO KAZUYUKI
IPC: H04N1/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in the life of a cutter by driving a cutting means when a manual cutting key is operated at the time of selecting and setting a second mode so as to eliminate idle driving by the cutter. SOLUTION: A recording paper 21 is cut by the unit of the page or a page dividing line can be printed by the unit of the page. After finishing the recording of the part of one page to the recording paper 21, a first mode executing cutting by the unit of the page by means of the cutter 26 and a second mode of executing the printing of the page dividing line can selectively be set. In addition a manual cut key is provided to drive the cutter 26 when the manual cut key is operated at the time of selectively setting the second mode.  Even when selecting the printing of a page dividing line, the recording paper can be cut on a page dividing line by means of the manual cut key by the cutter 26 like this and cutting off by means of this manual cut key is limited to a case when the page dividing line remains in an equipment without being cut to prevent idle cutting caused by the operation of the manual cut key.
Patent JP-H0415933-A (JP)
Title: Method of evaluating surface roughness
Inventor: TSUCHIYA NORIHIKO
IPC: G01B15/00
Filed: 1990-05-09
Abstract: PURPOSE:To measure fine irregularity of the surface of a material to be measured nondestructively and measure the average quantity thereof with the first measurement, by measuring the energy dependency of the secondary X rays strength generated through projecting a primary X ray on the surface of a sample, and by using the fluorescent X rays strength of the element being the component of the sample, etc. CONSTITUTION:After incident X rays 2 generated from an X rays source 1 are made into a monochromatic parallel ray by a monochromator 3 and it reaches a sample to be measured, i.e., a silicon wafer(SW)4, a reflected X ray 5 is transferred to a scintillation counter 6 and is sensed. On the other hand, the SW4 provided in a hollow vacuum chamber 7 is fastened by an electrostatic chuck 9. The incident X ray from the X rays source 1 reaches the SW4 and the electrostatic chuck 9, and further, secondary X rays 11 generate. The energy dependency and the X rays strength thereof are measured by an SSD 12 of a large resolution. The SSD 12 is electrically in connection with a computer 14 via a counting circuit 13. After calibration curves are created according to the standard samples of roughness, an irregularity value can be determined on the basis of the X rays strength.