baber/WOPTO huggingface dataset:
Patent JP-S63287258-A (JP)
Title: Control system for movable optical base speed for planar scanning type facsimile equipment
Inventor: TAKAMATSU FUKUICHI
IPC: H04N1/107
Filed: 1987-05-20
Abstract: PURPOSE:To minimize the influence of the vibration of a movable optical base by bringing the moving speed of the movable optical base to minimum speed at the 'ON' input of a sensor at a read start position. CONSTITUTION:The titled system is provided with a read start sensor 5 fitted to an original set base 1, moved freely and turned on when a moving optical base 2 passes, a read end sensor 4, a standby position sensor 11 at the standby state, a sensor input circuit 10, and a control circuit 6 composed of a microprocessor receiving each sensor output and controlling the moving speed of the moving optical base 2. When the movement of the mobile optical base 2 is started, the control circuit 6 drives the mobile optical base 2 in fast forward till the read start position from the standby position and descends the speed to the minimum scanning speed at the 'ON' detection of the read start sensor once and restores the speed to a conventional scanning speed after the time (several seconds) to attract the vibration of the mobile optical base 2 is awaited. Thus, the disturbance in the picture at the end read start position is minimized.
Patent JP-H0421038-A (JP)
Title: Automatic fault analysis/control system
Inventor: KITADA HIDEAKI
IPC: G06F11/22
Filed: 1990-05-14
Abstract: PURPOSE:To detect a fault of a hardware in an early stage by reading fault information of the hardware accumulated in an external storage device in a real time, analyzing automatically its fault information, and informing a result of its analysis to a user. CONSTITUTION:A fault information read/control mechanism 5 reads fault information from an external storage device 3, delivers its fault information to an automatic fault information analysis control mechanism 6, and a time monitoring control mechanism 4 actuates the fault information read control mechanism 5 at a prescribed time interval. Subsequently, the automatic fault information analysis control mechanism 6 analyzes automatically the fault information received from the control mechanism 5, and an automatic fault information display/printing control mechanism 7 edits and displays/prints a result of analysis of the fault information received from the automatic fault information analysis control mechanism 6 and informs it to a user of an information processing system. In such a way, a fault of a hardware which does not exist clearly can be detected in an early stage.
Patent JP-S5914958-A (JP)
Title: Plate loader of rotary press
Inventor: KAMODA HIROMI
IPC: B41F27/12
Filed: 1982-07-15
Abstract: PURPOSE:To improve the working efficiency and the plate registering accuracy by fitting a cylindrical piece with a reference pin engaged with a slot belonging to a sideways cylindrical hole provided at the end of a plate cylinder into the hole and fixing it in such a manner as to be adjustable in the rotation. CONSTITUTION:A sideways cylindrical hole 14 with a slot 14b to be opened on the outer surface of a plate cylinder 1 is provided on the circumference of at least one end thereof in such a manner as to be opened to the cylinder end face on both circumferential sides sandwitching a plate end insertion notch 2. A cylindrical piece 15 with a reference pin 15a projecting from the cylinder circumference engaged with the slot 14b is fitted into the cylindrical hole 14 and fixed in such a manner as to be adjustable in the rotation. An easy working can improve the positioning accuracy of the reference pin enabling the quick and highly accurate loading of a plate.
Patent JP-S61281743-A (JP)
Title: Control system for communication control equipment
Inventor: FUJIKAWA MASAO
IPC: H04L29/06
Filed: 1985-06-07
Abstract: PURPOSE:To facilitate the change of various transmission procedures by providing a transmission control table storage RAM in a communication control equipment and changing the content corresponding to various character transmission means. CONSTITUTION:The transmission control table storage RAM 7 and a transmission control program ROM 8 are provided in the communication control equipment 5. A table corresponding to the transmission procedure of an opposite station at the initial setting is sent and stored to the RAM 7 from a main memory device 2. The table stored in the RAM 7 has a character code being an object of comparison with a transmission/reception character and when the coincidence with the character is detected by the execution of a character reception program stored in the ROM 8, the processing program to be performed next is designated. Since the programs stored in the ROM 8 are started sequentially by the designation of the table stored in the RAM 7 in this way, the procedure to an opposite station having a different procedure is processed easily by only changing the table in the RAM 7.
Patent JP-S61282059-A (JP)
Title: Production of healthy drink solution for happy event
Inventor: ARIGA SHIYOU
IPC: A23L2/38
Filed: 1985-06-07
Abstract: PURPOSE:To produce a healthy drink solution for happy event, having a flavor with pleasant acidity and fragrance, by fermenting naturally leaves and sprouts of a Japanese red pine, leaves of a bamboo or bamboo grass and fruits of UME in a saccharide solution. CONSTITUTION:Leaves and sprouts grown to about 5-50cm of a Japanese red pine and leaves of bamboo or bamboo grass are washed with water and chopped into about 2-3cm length. Fruits of UME aged in such a degree as to produce pickled UME are separately washed with water, approximately the same volume of the leaves and the fruits is put in a container, a saccharide solution is added to the container and a cover is placed on the container. The container is placed a dark placed at about 10-20 deg.C, the materials are naturally fermented for 1.5-2 months and the solution is filtered and purified.
Patent JP-S5549333-A (JP)
Title: Preparation of ethylene glycol monotertiary butyl ether
Inventor: MATSUMOTO OSAMU
IPC: C07C41/06
Filed: 1978-10-06
Abstract: PURPOSE: To obtain the title compound in high yield, by reacting ethylene glycol with isobutylene in the presence of ethylene glycol ditertiary butyl ether at a temperature in a specific range.  
     CONSTITUTION: Ethylene glycol (A) is reacted with isobutylene (B) in the presence of a strongly acidic cation exchange resin, e.g. Amberlite 15, and about 10mol% or more, preferably 30W80mol%, based on whichever smaller number of moles of (A) or (B), of ethylene glycol ditertiary butyl ether (C) at 60W130°C, preferably 85W110°C, to give the title compound. The molar ratio of (A) to (B) is preferably 1:0.1W10.  
     EFFECT: The addition of (C) inhibits its formation as a by-product.  
     USE: Solvents, dispersing agents, and diluents in coating materials and inks. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5349696-A (JP)
Title: Operation method of reactor
Inventor: MIZUNIWA FUMIO
IPC: G21D3/08
Filed: 1976-10-18
Abstract: PURPOSE: To reduce the corrosion of nuclear reactor structure, by means of starting normal reactor pressure uprising operation after removing dissolved oxygen by blowing innert gas from the bottom part of the reactor water in the reactor before the starting operation of a power plant of BWR. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07333267-A (JP)
Title: Signal detection circuit
Inventor: KOBAYASHI TAKAHIRO
IPC: H03H17/00
Filed: 1994-06-06
Abstract: PURPOSE:To provide a signal detection circuit wherein a desired signal can be surely detected with a comparatively small circuit capacity without any disturbance by noise. CONSTITUTION:When a signal including a particular frequency is output via a narrow band filter 1 synchronized with its particular frequency, and in the case where a continuous interval count of a cycle interval of the particular frequency in which the amplitude of an output signal 1b continuously exceeds a specified threshold is counted by a counter means 2 and a discrimination means 3 discriminates that the counted value exceeds a specified value, it indicates that the signal is detected.
Patent JP-H11301657-A (JP)
Title: Spigot joint type packaging box
Inventor: YUI CHUJI
IPC: B65D5/64
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a spigot-joint type packaging box which is capable of being manufactured at a fairly low cost though its appearance is same as that of a conventional spigot-joint type packaging box, easy to disassemble in disposal, and capable of performing a sealing work to prevent the packaging box after the commodity packaging from being opened by tampering without any special process therefor. SOLUTION: A packaging box comprises a receiving box 1, an inner box 2 to be fitted thereto, and a lid box 3, the receiving box 1 and the lid box 3 are of sticking type, and the inner box 2 is of folding type. An appropriate horizontal long hole 8 is provided at a part corresponding to a joint of the receiving box 1 with the lid box 3, a decorative paper 6 is attached thereto, and the receiving box 1 and the lid box 3 are in a separate condition leaving the decorative paper part of the horizontal long hole 8 behind to give the sealing function.
Patent JP-S5457489-A (JP)
Title: Activating method for reforming catalyst
Inventor: MITSUI RIYOUICHI
IPC: C10G35/09
Filed: 1977-10-18
Abstract: PURPOSE:To safely support a metal component other than platinum on a platinum- supported reforming catalyst in a simple process in activation of the catalyst useful in production of high-octane gasoline, or the like by splashing and sticking the metal in the form of atom or ion. CONSTITUTION:A metal or metal cpd. is splashed and sticked to a platinum- supported reforming catalyst by sputtering, ion plating, vacuum deposition, etc. to activate the catalyst. The metal or metal cpd. includes Pb, Sn, Ge, Re, Co, Cd, Zn and Ga, their oxides, chlorides, nitrates, etc. The amt. of the metal supported is pref. 0.01-5%. This catalyst is useful as catalyst to obtain aromatic hydrocarbons in high yields besides high-octane gasoline.
Patent JP-H0279983-A (JP)
Title: Ubichitin promoter system of plant
Inventor: PIITAA ETSUCHI KUEERU
IPC: C12N15/29
Filed: 1989-05-17
Abstract: A DNA segment from the upstream untranscribed region of a maize ubiquitin gene is disclosed. This ubiquitin promoter region, which comprises heat shock consensus elements, initiates and regulates the transcription of genes placed under its control. Recombinant DNA molecules are also described in which a ubiquitin promoter is combined with a plant expressible structural gene for regulated expression of the structural gene and for regulated control of expression when stressed with elevated temperatures. Such recombinant DNA molecules are introduced into plant tissue so that the promoter/structural gene combination is expressed.
Patent JP-S63289861-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAMEYAMA SHUICHI
IPC: H01L29/73
Filed: 1987-05-21
Abstract: PURPOSE:To realize a high-speed bipolar transistor by a method wherein a first semiconductor region to function as an external base and a second semiconductor region to function as an internal base are connected directly under an end part of an opening in an oxide film as an insulating film. CONSTITUTION:A thermal oxide film 122 having a beak-shaped end part is formed on the surface of an N-type epitaxial semiconductor layer 104 having an N-type buried layer 102 formed on a P-type silicon semiconductor substrate 100. The following are formed under a main part of this oxide film: a P-type semiconductor region 116 to function as an external base; a groove part 142 formed in an opening by this oxide film: a P-type semiconductor region 126 to function as an internal base in the lower part of this groove part. The external base 116 and the internal base 126 are connected directly under the beak- shaped end part of the oxide film; a polysilicon electrode 124 is formed in an N-type semiconductor region 128 to function as an emitter. By this setup, a structure of a high-speed active device part is obtained.
Patent JP-S5248999-A (JP)
Title: Display device
Inventor: YAMASHITA KAZUHISA
IPC: G09F11/00
Filed: 1975-10-17
Abstract: PURPOSE: To enable clear display in the dark by using a plurality of display elements, each of said elements consisting of a half transparent part and the other half opaque part, and the predetermined number of said elements having rotary structures. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09307116-A (JP)
Title: Insulated-gate type field-effect semiconductor device and manufacture thereof
Inventor: MOROSAWA NARIHIRO
IPC: H01L29/49
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a dense and high-quality gate insulating film, wile adsorbs little moisture, at a low temperature in a later process by a method wherein a semiconductor film, a gate insulating film and a gate electrode are stacked on the insulative substrate in this order, from the substrate side and the gate insulating film is made of an F atom-containing SiO2 layer. SOLUTION: First, a semiconductor film 2 is formed on an insulative substrate 1. Then, an F atom-containing SiO2 film 3, which is used as a gate insulating film, is formed on this film 2. Then, a gate electrode 4 is formed on the gate insulating film 3. Then, the surface of the electrode 4 is anodized to form an anodized film 5. Subsequently, the film 2 is doped in a self alignment manner using the electrode 4 and the film 5 as masks to form a source region 6 and a drain region 6. After that, an interlayer insulating film 7 is formed in such a way as to cover the electrode 4 and the film 5. Then, contact holes are formed and lead-out electrodes 8 are formed on the film 7 to complete a TFT.
Patent JP-H01293589-A (JP)
Title: Integrated-type light-emitting element
Inventor: YAGI KATSUMI
IPC: H01S5/026
Filed: 1988-05-20
Abstract: PURPOSE:To enable bonding efficiency to be improved and reproducing properties of alignment to be improved by integrating a semiconductor laser part of GaAs series and a light waveguide path generating secondary harmonics while guiding the laser light and by setting the deflection direction of laser light in the direction where light waveguide path effectively generates second harmonics. CONSTITUTION:A semiconductor laser part 2 of GaAs series generating laser light and a light waveguide path 3 generating second harmonics while guiding the laser light are integrated on a GaAs substrate 1 and the deflection direction of the above laser light is set in the direction where the light waveguide path 3 generates the second harmonics efficiently. For example, a semiconductor laser part 2 where an n-GaAs buffer layer 21, an N-AlGaAs clad layer 22, an N-GaAs active layer 23, a P-AlGaAs clad layer 24, and a P-GaAs cap layer 25 are laminated is formed on the upper surface of the GaAs substrate 1 with [100] orientation and the light waveguide path 3 is formed in a specified direction where an undoped ZnS clad layer 31, an undoped ZnSeS core layer 32, and an undoped ZnS clad layer 33 are laminated.
Patent JP-H10316583-A (JP)
Title: Influenza virus medicine
Inventor: SUZUKI YASUO
IPC: A61K38/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine having preventive and treating effects effective against all influenza viruses without relating to the antigenic variation of the viruses by including glucoproteins obtained from the cell membranes of avian erythrocytes. SOLUTION: Avian erythrocytes are separated from avian blood, hemolyzed in a 0.5% acetic acid solution, and subsequently centrifuged. The obtained cell membranes of the avian erythrocytes are subjected to an extraction method, a phenol distribution method, an ethanol precipitation method, a dialysis method, a lyophilization method, etc. The obtained glycoproteins contain a glycoprotein having a mol.wt. of >=100,000 and a glycoprotein having a mol.wt. of <=35,000, and contain sugar chains which are receptors capable of binding to influenza viruses. The glycoproteins are processed to obtain the objective influenza virus medicine containing the glycoproteins as active ingredients and not affected by the antigenic variation of the virus.
Patent JP-H08316603-A (JP)
Title: Structure of connection in flexible printed circuit board
Inventor: KIUCHI HIROYUKI
IPC: H05K3/36
Filed: 1995-05-24
Abstract: PURPOSE: To check a connection part easily and prevent a defect in continuity caused by a crack in solder even when an elongated part from a flexible printed circuit board is subjected to stress. CONSTITUTION: In a connection structure, a terminal part of a flexible printed circuit board 3 is connected with solder 5 to a land part on a circuit board 1. The terminal part of the flexible printed circuit board 3 is formed on one side of an opened hole at a central part of the flexible printed circuit board 3. The flexible printed circuit board 3 has an elongated part 3a that is not overlapped with the circuit board 1, and the terminal part 3a is formed on the opposite side at the opened hole from the elongated part 3a.
Patent JP-H10326077-A (JP)
Title: Enciphering and encoding device
Inventor: ENARI MASAHIKO
IPC: H03M7/36
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To increase secrecy, to process an enciphered part at a low speed, to make hardware small in size, and to reduce cost by enciphering only the initial value of encoded data of an encoding system with an enciphering key and transmitting it. SOLUTION: A signal converting means A consists of an A/D converter 1 which converts a video signal into an 8-bit PCM signal and converts the image and audio signal from analog to digital. A data compressing means B consists of a compressor 2 which compresses the 8-bit digital signal into a 4-bit code and the signal converted by the signal converting means A is compressed by the encoding system and transmitted. Further, an enciphering means C consists of an encipherer 3 which enciphers only the initial value with the 64-bit key having been determined secretly between a sender and a receiver and enciphers only the initial value of the enciphered data with the enciphering key. Then 1-bit serial data obtained by a parallel-series converter is sent to the reception side through a transmission line 6.
Patent JP-H07291966-A (JP)
Title: Production of (5z)-6-((2s,4r)-4-(4-chlorophenyl-sulfonylamino)-1-(3-pyridylmethyl)-2-pyrrolidinyl)-5-hexenoic acid and synthetic intermediate thereof
Inventor: KAMIJO TETSUKIYO
IPC: A61P7/02
Filed: 1994-04-26
Abstract: PURPOSE:To enable simple and high-yield preparation of the derivative which has TXA2 antagonistic action and TXA2 synthesis inhibitory action by oxidation of a specific pyrrolidine derivative followed by reaction of the product with a (4-carboxybutyl)triphenylphosphonium salt. CONSTITUTION:(2S,4R)-4-(4-chlorophenylsulfonylamino)-2-hydroxymethyl-1 -(3- pyridymethyl)pyrrolidine of the formula I is oxidized with an oxidizing agent in an inert solvent such as tetrahydrofuran to provide (2S,4R)-4-(4- chlorophenylsulfonylamino)-2-formyl-1-(3-pyridylmethylpyrrolidine of the formula II. Then, the product is allowed to react with (4-carboxybutyl) triphenylphosphonium salt in the presence of a base to provide the derivative of the formula III.
Patent JP-S5750842-A (JP)
Title: Preparation of lactic acid beverage
Inventor: FURUKAWA SHINKOU
IPC: A23C9/12
Filed: 1980-09-09
Abstract: PURPOSE: To prepare a lactic acid beverage having acidity, improved stability and taste, by using both natural paste and an egg component.  
     CONSTITUTION: In preparing a lactic acid beverage having acidity conventionally, natural paste, e.g., pectin, locust bean gum, carrangeenan, etc. having dispersibility in water, and an egg component, e.g., whole egg, the yoke, whole egg or the whole egg treated with yeast are added. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07334831-A (JP)
Title: Recording medium and its production
Inventor: KITAORI NORIYUKI
IPC: G11B5/72
Filed: 1994-06-07
Abstract: PURPOSE:To obtain a recording medium excellent in protecting function and lubricating function by forming a diamondlike carbon film on a recording film formed on a substrate and then forming a graphite film on the surface of the diamondlike carbon film. CONSTITUTION:A magnetic film 2 of Co is formed on a PET film 1 by depositing Co particles using a diagonal vapor deposition device. A diamondlike carbon film 3 is formed on the magnetic film 2 with benzene and carbon dioxide as reactive gases using a CVD device. The surface layer of the film 3 is then modified by irradiation with IR laser beams having 8,000Angstrom  wavelength or electron beams having 100eV at 1 deg. incident angle to form a graphite film 4.
Patent JP-S5249204-A (JP)
Title: Hardening oil composition
Inventor: HIRAI KAMEO
IPC: C10N30/08
Filed: 1975-10-16
Abstract: PURPOSE: A hardening oil composition having stable quenching characteristics for a long term composed of a mineral oil and terpene resin contained therein. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000316017-A (JP)
Title: Optical dual loop network system
Inventor: SUMI KATSUHIRO
IPC: H04L12/437
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain an optical dual loop network system that reduces the number of times of incidence of interrupted system operations and decreases an interrupting time on the occurrence of a fault. SOLUTION: In the system where a plurality of nodes 8 are connected in duplicate as rings by optical fibers 9 and a signal is transmitted around one direction and other direction through sequential repetition by the nodes 8, a ring master node 10 predetermined among the nodes 8 acts like a termination node when all of the nodes 8 are able to send the signal like ring, and a last node able to transmit the signal acts like a termination node when any of the nodes 8 cannot transmit the signal like ring, when two adjacent nodes 8 confirm an adjacent node as to whether or not a fault is in existence, a node address of its own station is added to a transmission control signal, a receiver side of the transmission control signal discriminates whether or not the node address is normal, and only when the receiver side discriminates that the address is normal,  the receiver side node informs the ring master node about adjacent node confirmed information through repetition.
Patent JP-S6017454-A (JP)
Title: Image forming grains
Inventor: TAKASHIMA YUUJI
IPC: G03G9/09
Filed: 1983-07-08
Abstract: PURPOSE:To restrain enlarging of color image elements and to improve graininess by forming image forming grains composed of a mixture of light transmitting grains contg. a sublimable color former and light-intercepting grains. CONSTITUTION:Image forming grains are prepared by mixing in a proper ratio, light transmitting grains 1 obtained by dispersing a colorant 2, such as dye or pigment, and a sublimable color former 3 into a colorless transparent adhesive 4, such as styrene-butadiene copolymer or acrylic resin and granulating them into spheres; and opaque grains 5 obtained by dispersing an opacifying agent 6, such as carbon black, TiO2, black dye or pigment, into a resin binder 7, such as styrene-butadiene copolymer or epoxy resin. Since the opaque grains remain in both of image areas and nonimage areas, when an image is formed, the difference between grain densities in the highlight parts and the shadow parts becomes small, extension of the grain image is restrained, and graininess can be improved.