baber/WOPTO huggingface dataset:
Patent JP-H0685894-A (JP)
Title: Automatic dialing and storage method of telephone number utilizing videotext and retrieval system of telephone number utilizing videotext
Inventor: KIN TAKAHIDE
IPC: H04N21/433
Filed: 1993-02-04
Abstract: PURPOSE: To improve the convenience by providing a RAM storing image information, and an EEPROM storing telephone numbers and a state of a video text and controlling the entire circuit so as to allow the user to make an automatic dial to a desired destination with a selection key while the telephone number is being retrieved. CONSTITUTION: A microprocessor MP accesses a program stored in an EPROM 20 to control the entire system. Then an asynchronous communication IF section 40 accesses a database of a host computer via a MODEM 30 and a video system control section 50 stores directly image information to a video RAM 60. Furthermore, the MP makes key scanning via a peripheral equipment IF section 10 and stores various setup states including a telephone number to an EEPROM 70. When the MP discriminates an on-line state of a video text, automatic dialing and each processing procedure of a memory are executed depending on the retrieval, selection of a telephone number and the mode state. Thus, the convenience is improved.
Patent JP-S55110727-A (JP)
Title: Manufacture of thick steel plate
Inventor: FUKUZUKA TOSHIO
IPC: B21B1/22
Filed: 1979-02-17
Abstract: PURPOSE: To prevent scale-caused scratching on the surface of hot-rolled steel plate by the procedure in which a steel piece containing Si of 0.1% and more is heated at 1170°C or less in a heating furnace, the size of pores present in scale on the surface of the steel piece is controlled, and the scale is removed by injection of high-pressure water.  
     CONSTITUTION: A steel slab containing Si of 0.1% and more is hot-rolled into a 3mm or more thick steel plate while heating the slab at 1170°C or less in a heating furnace, whereby the pores present in scale are finely dispersed without causing the fusion of 2FeO, SiO 2  formed from the reaction of FeO and SiO 2  from oxidation of Si in the scale formed on the surface of the slab. The scale in such a state can be easily removed by injection of high-pressure water immediately after being taken out of the heating furnace, and thus the formation of scratches caused by scaling on the surface of original steel plate manufactured by the subsequent hot rolling process can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08187793-A (JP)
Title: Plastic optical member and production thereof
Inventor: FUCHIDA TADAMASA
IPC: G02B1/04
Filed: 1995-01-09
Abstract: PURPOSE: To produce a plastic optical member inexpensively with high accuracy. CONSTITUTION: A core lens element 1 is molded from a synthetic resin and used as an insert to mold resin films 2, 3 composed of the same material quality on the upper and rear surfaces of the core lens element 1. A convex lens part 10 and an outer flange part 11 are provided to the core lens element 1 and the resin films are molded in such a state that the core lens element 1 is suspended by bringing support pins into contact with the outer flange part 11. By this structure, since wall thickness at the time of molding becomes thin, the internal stress of the resin films is reduced and the generation of strain, warpage and internal bubbles is suppressed and a highly accurate refraction surface can be formed.
Patent JP-S55110211-A (JP)
Title: Optical fiber connecting sleeve
Inventor: TAKIMOTO HIDEYUKI
IPC: G02B6/38
Filed: 1979-02-17
Abstract: PURPOSE:To obatin the optical fiber connection sleeve which is easy to manufacture and permits low-loss connection by laminating plural sheets of the connection rings having optical fiber insertion holes of diameters larger than the outside diameter of the optical fibers to be connected and bonding and fixing the same. CONSTITUTION:Three connection rings 1-1, 1-2, 1-3 are inserted onto a prototype bar 4 having an outside diameter slightly larger than the outside diameter of the optical fibers to be connected and after the lamination, the outside side faces of the connecton rings are mutually fixed by using an adhesive agent 5. At this time, arrangement is so made that the insertion holes of the respective optical fibers 1-1, 1-2, 1-3 inscribe respectively at respective inscribing points 6, 7, 8 with respect to the prototype bar 4. Hence, the new optical fiber insertion hole constituted by the three connection rings inscribe the prototype bar 4. After the adhesive 5 has perfectly set, the prototype bar 4 is removed and this completes the optical fiber connection sleeve. In this way, the optical fiber connection sleeve which is easy to manufacture and permits low-loss connection may be obtained.
Patent JP-H08211325-A (JP)
Title: Image display device
Inventor: YASUGAKI MASATO
IPC: G02B27/02
Filed: 1995-02-06
Abstract: PURPOSE: To provide a video display device capable of excellently observing an image by always letting luminous flux from a video display element through the pupil without using a mechanical driving means. CONSTITUTION: This device is provided with the image display element 21, a projection optical system 22 for projecting an image on the eyeball of the observer, a light source 23 for lighting the image display element 21 and a lighting optical system 24 for leading the luminous flux outgoing from the light source 23 to a two-dimensional image display element 21, and the light source 23 is constituted of one that plural point light sources are arranged on a plane, and it is arranged on a nearly conjugate position by the lighting optical system 24 and the projection optical system 22 for the pupil position of the eyeball E of the observer, and by selecting and turning on the point light source becoming conjugate with the pupil in the light source 23, since the luminous flux outgoing from the image display element 21 are converged on the pupil at a point,  the excellent image is observed regardless of the visibility of the observer eyeball E. Further, since the necessity that the point light source is moved is eliminated, the device is not complicated.
Patent JP-H02199562-A (JP)
Title: Duplicated memory copy system
Inventor: KOJIMA MITSUHO
IPC: G06F12/16
Filed: 1989-01-30
Abstract: PURPOSE:To attain the coincidence of contents of duplex memories at real time by turning a memory device in a waiting system also to a driving state at the time of outputting a writing instruction to a memory device in an operational system and simultaneously writing the contents of both the memories. CONSTITUTION:A self-system/other system distinguishing code bit for the operating system X is built in a memory address and a connecting device 4 including memory bus connecting circuits 4X, 4Y for the standby system Y and the operating system X is provided with a memory address modifying circuit and an address strobe modifying circuit. When a writing instruction is outputted to an operating system memory device 2X, the information of the self-system display code bit is inputted to a memory 2Y in the waiting system by means of the memory address modifying circuit, fixed modification is applied to an address strobing signal outputted to the operating system X by means of the address strobe modifying circuit and the modified result is written in the memory 2Y of the standby system Y. At the time of writing information in the operating system memory, the same information is written also in the waiting system memory in the same writing cycle and the coincidence of contents of the duplex memories can be attained at real time.
Patent JP-H08211495-A (JP)
Title: Screen and stereoscopic picture projector using the same
Inventor: IWASA KEN
IPC: G03B21/606
Filed: 1995-02-06
Abstract: PURPOSE: To express the stereoscopic picture of an object a face having parts which moves actively, such as eyes or a mouth, so as to be natural and real. CONSTITUTION: A stereoscopic picture projector is constituted of a projector 1 and a screen 5 where a projected picture is formed. The screen 5 possesses a curved surface nearly corresponding to a formed picture, and the part corresponding to the part having a movement is the formed picture has small curvature and is formed to be flat. In the case that the picture of the face is projected, the part of the screen 5 corresponding to the eye and the mouth (moving part) is made to be flat, so that an expression at the time of opening and closing the eye including the mouth is expressed to be real. It is desirable to use a liquid crystal display device that is small-sized and inexpensive and where the number of frame is arbitrarily set as the constituting member of the projector 1.
Patent JP-S63185634-A (JP)
Title: Gravure printing press
Inventor: KONISHI TAKASHI
IPC: B41F9/00
Filed: 1987-01-27
Abstract: PURPOSE:To enhance the efficiency of plate cylinder mounting work and to perform high grade printing by uniformizing the pressing force of an impression cylinder, by allowing the guide rolls supported by the main frames on a gear side and a man side to protrude on the operation side of a man side. CONSTITUTION:A base paper shaft and guide rolls 17... both of which are supported in a cantilevered fashion are supported by the main frame 8 on a gear side and the main frame 9 on a man side, and the leading end parts thereof are brought to free ends on an operation side 29. At the time of printing, the base end side of a plate cylinder shaft 18 is supported in a freely rotatable manner by the gear side main frame 8 and the man side main frame 9 through a gear side bearing 19 and a man side bearing 20, and the operation side 29 being a leading end is supported by a slide bracket 34 in a center support fash ion and printing is performed by the falling of an impression cylinder 39. At the time of the replacement of the plate cylinder, a bearing 33 is detached from the plate cylinder shaft 18, and a plate cylinder shaft supporter 36 slides on a slide base 35 and, next, a plate cylinder 38 is slid along the plate cylinder shaft 18 to be detached.
Patent JP-S59144984-A (JP)
Title: Character recognition device
Inventor: SASAI ATSUYOSHI
IPC: G06K9/68
Filed: 1983-02-04
Abstract: PURPOSE:To increase a recognition rate and also increase a recognition speed by providing a character recognition device with an indication key for indicating the kind of handwriting input unformation, and indicating the kind. CONSTITUTION:The kind (Chinese character, square form of Japanese syllabary, and cursive form of Japanese syllabary) of handwriting information is indicated by the indication key. When the information to be inputted is handwritten on the tablet 4 of an on-line handwriting input part 3, a character recognition control part 8 recognizes the handwriting input information by using information in a dictionary 9 according to the indicated information. The control part 8 sends out the recognized character code to a CPU10, which outputs the code to a character generator 11, displaying the character pattern on a display part 6.
Patent JP-S58136885-A (JP)
Inventor: SANNOMIYA ISAO
IPC: D06P1/642
Filed: 1982-02-05
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-H08212085-A (JP)
Title: Information processor and communication processor
Inventor: SUZUKI MITSUO
IPC: G06F9/46
Filed: 1995-02-06
Abstract: PURPOSE: To effectively reduce the task waiting time loss by detecting the processing requests that are selectively given to plural tasks to make them set each processing schedule and then control each execution procedure. CONSTITUTION: A task control means 23 of a control soft system 2 carries out plural tasks that should be performed by the same CPU 31 through the time slice processing or the real time processing in response to the operating state of the corresponding processor. This processing is temporarily stopped and another task is carried out by the time slice processing if the continuous processing time of the task that is carried out by the real time processing reaches a prescribed limit time. Then a schedule setting means 24 detects in time series the processing requests of tasks and sets the processing schedules in response to the contents of each request. These set processing schedules are written and registered into a schedule table 26. Then a schedule control means 25 controls the execution procedure of each task based on the contents of the table 26.
Patent JP-S52101247-A (JP)
Title: Process for forming composite film
Inventor: USUKI RIYUUKICHI
IPC: B05D1/06
Filed: 1976-02-23
Abstract: PURPOSE: A composite resin layer consisting of the resin particle and the inorganic particle is formed on the primary resin layer consisting only of the resin particle. Thereon, the resin particle is sprayed to form the film excellent in the adhesion to the substrate and the surface smoothness. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58136220-A (JP)
Inventor: TOYODA SHIGERU
IPC: H02G15/22
Filed: 1982-02-05
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-S59144270-A (JP)
Title: Picture recording device
Inventor: KIMIZUKA JIYUNICHI
IPC: H04N1/23
Filed: 1983-02-08
Abstract: PURPOSE:To obtain a picture of high-safety recording device by fixing the output of an information signal receiving means on a reception side at an expected level when a signal which indicates that a transmission-side power source is normal is not inputted to the reception side from an information signal transmission side. CONSTITUTION:A picture signal VD from the information signal transmission side is sent to terminals 1 and 2 of a connector CN2 through a balanced transmission line and inputted to a differential receiver 3 in a picture recording device which uses a laser. Further, a power-ready signal PR indicating that the transmission- side power source is normal is sent to a terminal 14. The signal PR is passed through the CR filter consisting of a resistance 17 and a capacitor 18 to remove its noise and inputted to the strobe terminal ST of the receiver 3 through a Schmitt circuit 19 and an inverter 20. When the signal PR is present, a terminal ST is at a level H and the output of the receiver 3 drives the laser 6 through a laser driving circuit 4. When the signal PR is ceased, the terminal ST is held at a level L and the output of the receiver 3 is still held at the level L, preventing a runaway of the laser device.
Patent JP-S61179379-A (JP)
Title: Production of flexible sheet material having round feeling
Inventor: ASANO KIMIMASA
IPC: D06N3/14
Filed: 1985-01-31
Abstract: PURPOSE:To obtain a very flexible sheet material having improved round feeling, by impregnating a nonwoven polyamide based synthetic fiber fabric with a specific urethane elastomer solution, and coagulating the solution by the wet process. CONSTITUTION:A web consisting of short fibers within 0.5-3 denier range of a polyamide synthetic fibers, e.g. nylon 6 or nylon 66, is needle punched to give a nonwoven fabric having preferably 150-300g/cm<2> range basis weight and 0.015-0.3g/cm<3> range density. The resultant nonwoven fabric is then impregnated with 200-500wt%, based on the weight of the nonwoven fabric, polyurethane leastomer solution consisting of polydipropylene adipate diol as a polyol component, organic diisocyanate, e.g. tolylene diisocyanate, and chain extender, e.g. ethylene glycol, and coagulated by the wet process to afford the aimed sheet material having flexibility and good round feeling comparable to those of nonwoven fabrics produced from ultrafine fibers without using the conventional ultrafine fibers.
Patent JP-S58135923-A (JP)
Title: Measuring method for photoelectric power and photoelectric power meter
Inventor: OKADA KENJI
IPC: G01J1/42
Filed: 1982-02-09
Abstract: PURPOSE:To enable to perform a sensitive measurement of an absolute photoelectric power even if wavelength sensitivity properties are not smooth, by automatically correcting the wavelength of a light-electric conversion element. CONSTITUTION:If an input light 101 of some wavelength is inputted to a light divider 102, the light divider 102 divides it into branch lights 103 and 104 in the branch ratio as shown in a diagram, where A and B are powers of the branch lights 103 and 104, respectively. The light 103 and 104, branched in the ratio differing with a wavelength, are converted into powers A and B corresponding to a light input power by light-electric conversion circuits 105 and 106, respectively. The A and B are added by an adding circuit 107, and simultaneously, the outputs A and B of the light-electric conversion circuit are inputted to a dividing circuit 108 to find a ratio of the B to the A. A memory circuit 109 stores distribution properties of the light divider 102 shown in a drawing, and conversely, a wavelength is computed from the ratio of the B to the A. A correcting circuit 110 finds an absolute power through correction of a photo power of an adding circuit 107 by means of wavelength information from a memory circuit 109.
Patent JP-2000212110-A (JP)
Title: Production of optically active alpha-alkyl benzyl alcohol
Inventor: IKARIYA TAKAO
IPC: C07C33/46
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain an optically active α-alkyl benzyl alcohol useful as an intermediate for medicament and agrochemicals by the asymmetric reduction of a specific phenyl alkyl ketone with a hydrogen donor in the presence of a specific combinatorial catalyst. SOLUTION: By the asymmetric reduction of a phenyl alkyl ketone (preferably m-trifluoromethylacetophenone) of formula I [wherein, R1 is H, a halogen or a (halo)alkyl; (n) is -5; R2 is an alkyl or a cycloalkyl] with a hydrogen donor in the presence of a combinatorial catalyst between a group IX transition metal compound [preferably dirhodium (III) di-μ-chlorodichlorobis(pentamethylcyclopentadienyl)], having a (substituted) cyclopentadienyl group and an optically active cyclohexanediamine compound (preferably N-tosyl-1,2- cyclohexanediamine) of formula II [wherein, R3 is a lower alkyl or a (substituted) phenyl], the objective compound of formula III (wherein, * shows asymmetric carbon) is obtained.
Patent JP-S54112869-A (JP)
Title: Perfluoro-(2-methyl-dihydro-1,3-pyrone) and its preparation
Inventor: YAMABE MASAAKI
IPC: C08F116/14
Filed: 1978-02-21
Abstract: NEW MATERIAL:Perfluoro-(2-methyl-dihydro-1,3-pyrone) of formula I.  
     USE: The heat resistance and chemical resistance, together with the low surface energy of this compound give the expectation of applying to the various uses in a wide range of field. Especially, it is useful as a synthetic intermediate of various F-containing compounds, and an incombustible solvent for pertroleum ethers.  
     PROCESS: The objective compound I can be obtained by the thermal degradation of a compound II in gas phase diluted with an inert gas, in the presence of a catalyst, pref. such as fluorinated alumina, molecular sieve, or chromium oxide, at 300W 450°C, especially 350W380°C. The compound I can be converted to perfluoro-(2- methyl-3,3-dihydroxy- dihydropyran) by treating with water, and to the compound  IV which is a novel monomer by reacting with the compound III. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000213163-A (JP)
Title: Construction method for concrete structure using form
Inventor: HIRATA TAKAYOSHI
IPC: E04G9/10
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To improve the execution efficiency. SOLUTION: In the slip form construction method, a pair of form plates 10, 11 are mutually arranged opposite to each other and supported while the opposite state is retained by a gate type yoke 12. The yoke 12 is supported by a rising jack 18 attached to a rod 16 embedded in a concrete structure 14 to be constructed. When the jack 18 is driven, the form plates 10, 11 rise together with the yoke 12. When constructing the structure, concrete C is continuously placed between the form plates 10, 11 while driving the jack 18 and raising the form plates 10, 11. A high strength fabrics 20 are applied on the inside face of these form plates 10, 11 before the concrete C is placed between these form plates 10, 11.  When the high strength fabrics 20 are applied on the inside faces of these form plates 10, 11, respectively, and the concrete C is placed, the concrete structure can be constructed in the state that the high strength fabrics 20 are buried in the surfaces of the both inside and outside of the concrete frame body 14.
Patent JP-S55112057-A (JP)
Title: Switch control system for receiving circuit
Inventor: KOGA HEIHACHIROU
IPC: H04L25/02
Filed: 1979-02-21
Abstract: PURPOSE:To secure the automatic switching at the receiver side in accordance with the switching of the transmitter side in case the data transmission is carried out with switching to the auxiliary data transmission line when some fault occurs to the data transmission line, thus eliminating the intervention of the operator at the receiver side. CONSTITUTION:At the high-speed data transmission time, switch 2 is connected to side A. And the transmission data of the plus polarity is sent to receiver side 11, and only photo coupler 3a of the high-speed side operates at automatic switching circuit 3 of the receiving circuit. Thus the automatic start is secured for high-speed receiving circuit 4a. In case the switching is given to the low-speed data transmission owing to occurrence of some fault at the transmission line, switch 2 is connected to side B. And the transmission data which is inverted into the minus polarity via polarity inverter circuit 1 is transmitted. Circuit 3 actuates only photo coupler 3b of the low-speed side to the transmission data of the minus polarity, and the transmission data is supplied to low-speed receiving circuit 4b via coupler 3b for start of circuit 4b.
Patent JP-H09192996-A (JP)
Title: Polishing and grinding method and device therefor
Inventor: MURASUGI YOSHINORI
IPC: B24B53/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To desirably process a working surface of a grinding and polishing toll over a wide area so as to enhance the productivity and the working accu racy, SOLUTION: One and the other of workpieces Wa , Wb are arranged on a working surface 16a of the grinding and polishing tool 16, on diametrically opposite sides of the rotary axis of a grinding and polishing tool 16, respectably, and holders 17a, 17b are mounted on the workpieces Wa , Wb , respectively. Then a pressing slider 6 is projected together with a rod 11 so as to turn swingable links 2a, 2b in the direction of the arrow in order to bring the front end parts protrusions 1a, 1b into contact with the holders 17a, 17b, and are pressed by a fluid pressure cylinder 10 at a predetermined pressure. Further, the grinding and polishing tool 16 is forces into rotation by a rotary drive means, so as to associatingly rotate the workpieces Wa , Wb , and the grinding and polishing are simultaneously carried out.
Patent JP-S60181089-A (JP)
Inventor: BUIYOORU MOOPIRU JIRIJIYABUARU
IPC: A61P31/04
Filed: 1985-02-01
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-H06231304-A (JP)
Title: Character recognition device
Inventor: KUWAMURA YOSHINORI
IPC: G06K9/34
Filed: 1993-02-05
Abstract: PURPOSE:To precisely recognize a character written in a character frame printed by means of a non-drop-out color. CONSTITUTION:A picture input part 8 reading the picture of a part which is previously decided by slip design, an outline tracing part 4 tracing an outline with a black picture element as a start end from all the black picture elements touching the inner periphery of the character frame 2, which are detected in a character frame detection part 3, toward the inner part of the character frame 2, an outline direction line arithmetic part 5 operating the direction of an outline forming picture element obtained by the outline tracing part 4 and a character part extraction part 7 setting the crossing lines of outline direction lines in the character frame 2 to be black/white boundary lines, converting the character frame 2 except for an area surrounded by the black/white boundary lines into a white picture element and extracting a character 6 part from an interference part with the character frame 2 are provided.