baber/WOPTO huggingface dataset:
Patent JP-S55154886-A (JP)
Title: Picture communication system
Inventor: SAKASAI YOSHIBUMI
IPC: H04N7/00
Filed: 1979-05-23
Abstract: PURPOSE:To make it possible to remove the unnaturalness of an observer's gaze by taking a picture of the observer through the small hole of a display screen and by projecting no light upon the part of the small hole. CONSTITUTION:A video signal sent from a party conference room is supplied to projector 8 to remove a part equivalent to small hole 5 on screen 4 by a blanking pulse generated by a blanking pulse generator. Light projected by projector 8 forms a picture on screen 4, but the part of small hole 5 becomes dark so that no light strikes pickup unit 1. Attendant 10 at a conference takes a look at the image of a party attendant on screen 4 and, at this time, sees hole 5, i.e., the lens part of unit 1, so that attendant 10 faces unit 1 in a picture taken by unit 1.
Patent JP-S568741-A (JP)
Title: Out rigger of truck crane and the like
Inventor: YAMAMOTO KATSUHIRO
IPC: B66C23/80
Filed: 1980-05-14
Abstract: PURPOSE: To increase the span of a horizontal beam by constituting an out rigger such that a hollow arm for slidably supporting a horizontal beam having an expansion support leg is disposed to extend from a car body frame in a widthwise direction of the car and has provided at an end thereof a spacing adapted to receive the expansion support leg therein.  
     CONSTITUTION: A pair of arms 7 are welded at the base ends thereof to left and right side walls of a car body frame 1 and extend to the full width of the car. Each arm 7 includes a top plate 8, a bottom plate 9, and side plates 10, 11 and has a tubular construction. A partition plate 12 is secured at the intermediate of the tubular member to form a spacing for receiving therein a hydraulic cylinder 4 provided at an end of a horizontal beam 3. Meanwhile, reinforcing members 14, 15 for guiding the horizontal beam 3 are integrally provided at the lower ends of outer portions of the side plates 10, 11 relative to the partition plate 12, thus forming an extreme-pressure bearing guide. The arm 7 is cooperative with a clamplike holder member 18 to slidably support the horizontal beam 3 thereon. The holder member 18 has opposite upper ends thereof fastened to the arm 7 by means of a pin 19 which is reinforced between the side plates 10, 11 by means of a bushing 20 disposed to surround the pin 19. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56159287-A (JP)
Title: Treatment of hydrocarbon oil
Inventor: TAKEMURA TOSHISADA
IPC: C10G9/36
Filed: 1980-05-14
Abstract: PURPOSE: In cracking thermally hydrocarbon oil with steam, to save energy, by reusing formed condensed water and residue oil as a steam source and heat source respectively.  
     CONSTITUTION: In processes where hydrocarbon oil (preferably consisting essentially of naphtha) is fed from the pipe 1 to the preheator 2 where it is preheated to 130W150°C, evaporated by the evaporator 3, mixed with steam produced by the steam generator 16, and heated by the thermal cracking furnace 5 to 750W 850°C to form cracked gas, which is cooled, and separated from the residue oil by the fractionating column 8, and from condensed water by the separating tank 11, the condensed water is partially [preferably water/oil is 0.05W0.3 (weight ratio)] is fed to the hydrocarbon oil from the pipe 20, and the residue oil is added to the oil from the pipe 21. The residue oil is used as a heat source for preheating the mixture. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10256180-A (JP)
Title: Method for surface-treating metal, formation of electrode, method for bonding electrode, and device for surface-treating metal
Inventor: KAWAKITA TETSUO
IPC: H01L21/60
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To make a natural oxide film to be hardly formed on the surface of a metallic film, particularly, on the surface of a metallic electrode. SOLUTION: After a metallic film 12 composed of indium is formed on a substrate 11, a surface metallic layer 13 is formed on the surface of the metallic film 12 by implanting germanium ions 14 into the surface of the film 12 with energy of about 10-200keV. The surface metallic layer 13 is composed of indium containing germanium by about 1-10%.
Patent JP-S59188416-A (JP)
Title: Method for compression molding synthetic resin foamed sheet
Inventor: KAMEDA KENICHI
IPC: B29C43/00
Filed: 1983-04-12
Abstract: PURPOSE:To make it possible to form a molded body free from defect, by interposing between a force surface and a sheet a fabric or unwoven fabric having a strength to withstand the shearing stress when compression is effected. CONSTITUTION:When a molded body having different thicknesses at different parts is to be produced, a compression molding under heating should be adopted using top and bottom forces. A foamed sheet 1 is compressed under heating by using a top force 2 and a bottom force 3 that are set in such a way that the clearance therebetween is different from part to part to produce a molded body 4 having a wedge-shape in cross section with varied thickness that has parts 5, 6 at the horizontal section that are different in thickness and parts 7, 7' that are aproximately vertical and different in thickness, the parts 5, 6, 7, 7' being compression molded under heating simultaneously. A fabric or unwoven fabric is stuck to one or each of the opposite surfaces of the foamed sheet 1 or is placed on the force surface of one or each of the forces such that the fabric or unwoven fabric is located between the force surface and the foamed sheet 1, and the compression molding is effected. The trace of confined air that will be caught between the forces and the sheet when the forces are closed at the time of the compression can be discharged outside due to the breathability of the fabric or unwoven fabric.
Patent JP-S59188419-A (JP)
Title: Apparatus for plasticizing and kneading resin
Inventor: TAKAYAMA SEIZOU
IPC: B29C48/45
Filed: 1983-04-12
Abstract: PURPOSE:To perform melting without difficulty so as to prevent, the secondary flocculation of a filler and breakage, by providing grooves that are deeper than the screw groove bottom and communicate with the grooves on opposte sides of the turn of the screw flight. CONSTITUTION:A screw 1 is positioned slidably axially in a heating cylinder 9 rotatably therein, and a feeder 20 is attached to a material feeding opening 2 to control the feed of the material. The screw 1 comprises a feeding zone 3, a compression zone 4, and a metering zone 5 that are arranged from the material feeding opening 2 in the stated order. The compression zone 4 together with the metering zone 5 is called a plastisizing and kneading zone and 6. At the zone 13 from feeding zone 3 to the plastisizing zone 6, recesses 15 are formed in the screw in such a way that they transverse the screw flight 11 and are deeper than the screw groove bottom 14 thereby communicating the driving side 16 and the driven side 17 of the screw flight 11. The material is fed from the feeder 20 to the screw 1 in such a way that the screw groove 7 are not completely filled, and while the material can secure free spaces 18 where the material can move freely in the screw grooves 7, the material is moved in the feeding zone 3.
Patent JP-H05266011-A (JP)
Title: Document editing device
IPC: G06F17/21
Filed: 1992-03-19
Abstract: PURPOSE:To facilitate document refrieval with a document editing device by displaying simultaneously the directory information and the document contents corresponding to the directory information. CONSTITUTION:The directory information consisting of the holder and the document name read out of a floppy disk drive 60 is stored in a directory storage part 90. At the same time, the contents of the document having the name selected out of the directory information are read out of the floppy disk drive 60 and stored in a document storage part 91. A display control part 41 refers to both parts 90 and 91 to simultaneously display the holder, the document name and the document contents on a display device 40. The device 40 updates these document name and contents into the corresponding ones every time the selection is changed for the holder and the document name.
Patent JP-S58179611-A (JP)
Title: Metallic mold for type
Inventor: HASHIMOTO MASAHITO
IPC: B29C45/77
Filed: 1982-04-15
Abstract: PURPOSE:To provide the titled mold for molding a type whereby a printing surface is substantially conformed to a curved surface of a platen without generating any step in a mold cavity, by providing a flat surface at an end part of the cavity in a direction substantially orthogonal to the axis of rotation of an end mill. CONSTITUTION:A part of the metallic mold A where the mold cavity 5 is to be cut out is formed as an arcuate surface 3 having a radius of curvature approximately equal to that of an arcuate surface 2 of the platen 1 with which a typewriting paper 8 or the like is brought into contact. At the end part of the cavity 5, the flat surface 7 is provided in the direction substantially orthogonal to the axis X of rotation of the end mill 6. When cutting a letter I by the end mill 6, a bottom face 9 of the end mill 6 comes into contact with the flat surface 7 at the end part of the cavity 5 to cut that part, whereby the end mill 6 can be prevented from slipping off.
Patent JP-S63228875-A (JP)
Title: Data input/output device
Inventor: IMAEDA EIJI
IPC: G11C7/00
Filed: 1987-03-18
Abstract: PURPOSE:To transmit a data in a quantity to be transmitted in one transmission cycle collectively by permitting the transmission of a data in case a data in a quantity more than the quantity to be transmitted in on transmission cycle is stored in a memory. CONSTITUTION:1/2-frequency dividers 105, 106, 109, 110 respectively output synchronizing signals 128, 129, 132, 131 generated by having the frequencies of inputted synchronizing signals. Image data 135 read is encoded, then stored in the FIFO 103 of an FIFO device 101 for memory writing in synchronism with input synchronizing signals 127. If data equivalent to or more than two words is stored in the FIFO 103, a state storing FIFO 104 outputs a write request signal 143 to a memory 115, and the memory 115 outputs to the device 101 in synchronization with output synchronizing signals 140, so that the data 122 equivalent to two words is moved to the memory 115. This data is transmitted to a CCU 116 through a bus 120 and further to a communication line. The data transmitted from the communication line to the CCU 116, similarly to the above mentioned, is transmitted at a rate of two words per one transmission cycle in the page mode.
Patent JP-H04298851-A (JP)
Title: Cassette loading device
Inventor: IMAOKA YOSHIHARU
IPC: G11B15/675
Filed: 1991-03-27
Abstract: PURPOSE:To constitute a pantagraph mechanism with a small number of parts and to enhance the safety of the mechanism by providing a pantagraph driving mechanism with an engaging means by an engaging parts and a mediating parts. CONSTITUTION:Before the operation of a pantagraph driving mechanism (B), a roller 502 is over a guiding groove 122. Then, by a position detecting signal, a rotating parts 501 is rotated around an axis 503, the groove 122 is intruded by the roller 502 and a mediating cam 320 is rotated slightly clockwise. Thus, the engaging pin 322 of the cam 320 is detached from a locking part 121A and moved in a hole 121, a cassette bottom supporting plate 401 is lowered and the cassette is loaded to a prescribed position (A). When the parts 501 is rotated counterclockwise from a state (A), the cam 320 is pulled up to ascend the supporting plate 401 by the roller 502. Thereafter, since the pin 322 is moved to the locking part 121A, the supporting plate 401 is prevented from moving downward carelessly when the supporting plate 401 is ascended to the height of the tray device.
Patent JP-S54154437-A (JP)
Title: Liquid composition containing water-soluble vinyl polymer and its production
Inventor: SHIBAHARA YASUO
IPC: C08L33/02
Filed: 1978-05-26
Abstract: PURPOSE: Title liquid composition that contains a surface active agent of specific HLB value, being easy-to-handle because of its low viscosity, high in visible ray transmission and exteremely high in stability.  
     CONSTITUTION: Said liquid composition comprises (A) 25W40 wt% of a water- soluble polymer from a water-soluble vinyl monomer or a monomer mixture mainly containing the same, (B) 25W40 wt% of water, (C) 25W40 wt% of a liquid aliphatic hydrocarbon boiling at 160W300°C as isoparaffin, and (D) 5W15 wt% of a polyoxyethylene ether of 10W20C aliphatic alcohol and/or polyoxyethylene ester of 10W 22C aliphatic acid having a HLB value of 7W10, preferably 8W9, the former is more preferred, wherein the total amount of constitutent A and constituent B is 50W 60 wt%, the light transmission at 750 mμ wave length is over 70% compared with distilled water, and the Brookfield viscosity is less than 500 cps at 30°C.  
     USE: Thickener, additives for paper making, waste-water treatment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03263500-A (JP)
Title: Particle for cleaning solution
Inventor: NOGI MUNEHIRO
IPC: A47L15/00
Filed: 1990-03-13
Abstract: PURPOSE:To obtain the title particles having highly scratching force on materials to be washed such as tableware or golf balls and increased cleaning effects by a washing machine, comprising particles which have a special specific gravity, are composed of a material with relative flexibility and have many faces and many sides. CONSTITUTION:The objective particles which are heavier than a cleaning solution, have specific gravity (preferably about 1.5-1.6) capable of making the particles flow by fluidity of the cleaning solution, comprise a material such as rubber having relative flexibility and preferably about 70-90 Shore hardness and are polyhedra having >= four faces (6-14 faces).
Patent JP-S63231131-A (JP)
Title: Heat pump type air-conditioning machine
Inventor: YOSHINAGA SHINYA
IPC: F24F11/02
Filed: 1987-03-20
Abstract: PURPOSE:To reduce the reduction of a room temperature in accordance with the deterioration of capacity upon defrosting operation and effect comfortable room heating operation, by a method wherein the starting time of defrosting is estimated automatically and a set temperature is raised for a predetermined period of time before starting the defrosting operation. CONSTITUTION:A proper defrosting timing is estimated and set in accordance with the amount of frosting of an outdoor heat exchanger based on a defrosting operation signal 4 from a defrosting operation deciding circuit 3; then, the defrosting operation is controlled. A set room temperature, set in a temperature setter 6, is raised by a predetermined temperature for a set room temperature changing period of time before starting the defrosting operation by a controlling and operating circuit 7 when the defrosting timing is set. Accordingly, the starting time of the defrosting operation is estimated automatically and the set temperature is raised by a predetermined temperature before starting the defrosting operation, whereby the reduction of a room temperature in accordance with the deterioration of a capacity upon the defrosting operation may be reduced without changing the defrosting timing and comfortable room heating operation may be effected.
Patent JP-2000260308-A (JP)
Title: Manufacture of heat equalization plate and image display device
Inventor: ARIGA TORU
IPC: G09F9/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To unify temperature distribution of a substrate by enhancing heat equalization property of the substrate constituting an image display device. SOLUTION: A heat equalization plate mounted in a vacuum chamber 5 to adjust a temperature of a tabular substrate 4 carried into the vacuum chamber 5 to a specified temperature has a metal plate 1, a heat source heating the plate 1, and plural springs 3 mounted on the plate 1. The tabular substrate 4 is placed on the plural springs 3. The plural springs 3 allow to increase the number of thermal contact points between the plate 1 and the tabular substrate 4 to enhance heat equalization property of the tabular substrate 4.
Patent JP-S56160823-A (JP)
Title: Device for preventing formation of oxide scale of hot rolled material
Inventor: SUKEGAWA KAZUYA
IPC: B21B45/02
Filed: 1980-05-16
Abstract: PURPOSE: To cool the rolled material which is being conveyed and surely prevent the formation of oxide scale by providing part of the down stream side roller table of hot reversible rolling mills in a water bath tank.  
     CONSTITUTION: The final rolling pass of a rolled material is started and after its leading end passes the rolling mills, it enters the inside of a water bath tank, lifts a pinch roller 25 and advances in the inside of cooling water to the down stream side. Since the level of the cooling water in a water bath tank 8 is maintained at a level sufficiently higher than the pass line including the thickness of the material, the rolled material is cooled rapidly and perfectly down to near ordinary temp. in the cooling water, and since this cooling water is a reducing type aqueous soln. (an aqueous soln. of isopropanol or the like), the progression of the oxidation of the material surface is surely suppressed and scale is removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H026680-A (JP)
Title: Paper sizing method and composition
Inventor: IAN RICHIYAADO HISUKENZU
IPC: D21H23/28
Filed: 1989-03-17
Abstract: PURPOSE: To obtain an improved and controlled sizing agent for use at high pH from rosin by preparing a premix of a rosin-based sizing agent and aluminum salt in the papermaking line before adding the agent to a papermaking machine. CONSTITUTION: A compsn. prepared by preliminarily mixing a rosin-based sizing agent and aluminum compds. is added to a paper containing chalk or a neutral or alkaline pulp of high pH pulp. The compsn. is prepared by mixing just before the addition of the compsn. at a proper point of the wet end of a papermaking machine. In another embodiment, the rosin-based sizing agent compsn. and the aluminum compd. are separately or simultaneously added.
Patent JP-S55158232-A (JP)
Title: Method and apparatus for reducing cycle time in heat treating apparatus
Inventor: NAITOU AKIO
IPC: C21D11/00
Filed: 1979-05-25
Abstract: PURPOSE:To remove the time required for returning the heat-treating apparatus to the next cycle thereby reducing the cycle time, by, after a rod material having been set, performing heat treatment of each cycle while moving the heat-treating apparatus from one end to the other end. CONSTITUTION:Until a rod material W is set at the heat treatment position by supporting the material W with center shaft 3, 31, a heating and cooling apparatus HC is made to wait at a point R, then moved to the other side at a prescribed speed after the setting of the rod material W. During the moving of the apparatus HC, heating by energizing a heating coil 4 and cooling by spraying 6 cooling fluid are controlled at prescribed degrees and the rod material is heated suitably while the apparatus moves to the other side. The apparatus HC waits at the opposite side for the time from the liberation of the material W having been heat treated until the material W for the next cycle is set, and heats and cools the next rod material W while moving to the original position. This process makes possible the operation of the apparatus at a high efficiency.
Patent JP-S63231960-A (JP)
Title: Paper feed error automatic correction system of printer
Inventor: HATTORI KOJI
IPC: B41J11/42
Filed: 1987-03-20
Abstract: PURPOSE:To correct automatically a shear of paper feed amount generated in printing, by preparing paper feed control information based on a paper feed shear amount obtained preliminarily. CONSTITUTION:A basic length of preprint paper 20 and information of a document format printed on the paper 20 are stored in a basic paper information storage part 11. A basic length Lo of the preprint paper 20 and a shear amount  L corresponding to a shear of paper feed amount of actual one time content are inputted to a shear amount input means 12. Actual correct paper feed control information, obtained by covecting feed error, prepared by a error correction means 13 on the basic of shear amount from the shear amount input means 12 and a paper feed basic length La and the document format information from the basic paper information storage means 11. This paper feed control information is sent to a printer mechanism control means, and printing is carried out with no positional shear in printing by a correct basic length.
Patent JP-H05267279-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/316
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a formation method of an insulating film wherein it is dense and its dry-etching-resistant property is large regarding the manufacturing of a semiconductor device, especially regarding the formation of the insulating film. CONSTITUTION:The title manufacture is constituted in the following manner: a film by using a silicon compound in which 50% or higher of the end group of an oligomer or a polymer having a molecular weight of 500 or higher is sealed with protons is formed on a semiconductor substrate; after that, it is baked in an atmosphere which contains 0.5mol% or higher of ozone; and an insulating film which contains silicon and oxygen is formed. Alternatively, the title manufacture is constituted in the following manner: a film by using a silicon compound in which 50% or higher of the end group of an oligomer or a polymer having a molecular weight of 500 or higher is sealed with protons is formed on a semiconductor substrate; it is exposed to an oxygen plasma atmosphere; after that, it is baked; and an insulating film which contains silicon and oxygen is formed.
Patent JP-2000259870-A (JP)
Title: Automatic ticket examination machine
Inventor: HOSHINO TAKASHI
IPC: G07B15/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To effectively perform the necessary processing after the occurrence of abnormality by storing the entering/leaving processing states set right before the interruption to collate them with the prescribed data which specify a passenger ticket and then restarting the entering/leaving processing of plural tickets for the entering/leaving processing of a single user when the coincidence is confirmed in the collation. SOLUTION: A main body (a) of an automatic ticket examination machine dissolves a jam via a person in charge, ejects its holding passenger ticket to the outside and receives a new passenger ticket via an operating unit to perform a processable resetting operation. A passenger ticket is put into a slot 1 again after the resetting operation of the body (a) and a reading head H1 reads the data out of the ticket. These read data are collated with the data which are stored in a RAM right before the occurrence of the abnormality to check whether the inputted passenger ticket is coincident with the passenger ticket that undergone the abnormal processing. If the coincidence of both tickets is confirmed, i.e., if the ticket inputted again is coincident with the ticket that is specified when the abnormality occurred, a CPU performs the entering/leaving processing according to those data.