baber/WOPTO huggingface dataset:
Patent JP-S63249968-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAWANO KENJI
IPC: G11B17/34
Filed: 1987-04-07
Abstract: PURPOSE:To prevent the deformation of a recording medium by positioning a stabilizing member by moving it to working position by the rotation of its supporting member and supporting it by a supporting member at the angle so as to be in parallel to the medium as approaching to the medium at this moving time. CONSTITUTION:A stabilizing member 6 is supported by inclining it to a supporting member 5 by the angle offsetting the inclination of the supporting member 5 to the recording medium 13 immediately before the member 6 is located nearest to the recording medium 13. Such inclined support is made by varying the length of supporting shafts 8, 9 or forming the flanges 8a, 9a of supporting shafts 8, 9 by inclining said angle. The stabilizing member 6 becomes parallel to the recording medium 13 as approaching to the recording medium 13 according to the rotation in a clockwise direction of the supporting member 5 by supporting the stabilizing member 6 like this. The deformation of the recording medium 13 by pressing can thus be surely avoided.
Patent JP-H05289991-A (JP)
Title: On-line picture control system
Inventor: IIJIMA HIROSHI
IPC: G06F15/00
Filed: 1992-04-06
Abstract: PURPOSE:To reduce the traffic volume of a communication line and the load of a computer in an on-line system. CONSTITUTION:This on-line picture control system is provided with a host computer 1 including an operation processing program 11 for receiving the information of a data input from a work station 2 to the computer 1 and a host computer memory 12 for storing field data storing display contents to be displayed on the station 2, the station 2 including a picture display 21 for displaying data, a keyboard 22 for inputting data, a work station memory 24 for storing data for displaying a picture and control information for transmitting the picture, and a picture display program 23 for displaying a picture and a communication line 3 connecting between the computer 1 and the station 2.
Patent JP-S5514891-A (JP)
Title: Continuous heat treatment device for metal material
Inventor: GIYUNTAA SHIYUTOTSUKU
IPC: C21D9/62
Filed: 1979-07-02
Abstract: An apparatus for the continuous heat treatment of elongated metal objects, especially wire, by contacting the same with molten metal, usually lead, whereby a preheating tray containing the molten metal is followed by a quenching tray with a second bath through which the metal is passed in succession. The preheating tray containing the first metal bath is electrically insulated and partly immersed in the quenching bath while electric current is applied across the baths to resistively heat the metal between them.
Patent JP-H0653847-A (JP)
Title: Electric circuit device
Inventor: NOGUCHI TADAO
IPC: H04B1/06
Filed: 1993-03-18
Abstract: PURPOSE:To make it possible to reset inhibition processing only when a certain password code coincides with a password code inputted by a code input means by their collation and to release the inhibition processing also by a releasing means other than the input of the password code even when the input of the password code fails. CONSTITUTION:When the detachment of an electronic circuit device from a vehicle is detected by the interruption of power supply to a control part 16, the control part 16 inhibits the normal operation state of the device, a password code inputted to a control input part 19 is collated with a password code read out from a storage part of the control part 16 previously storing the code, and at the time of detecting the coincidence of both the codes, inhibition processing is reset. When the coincidence of password codes can not be obtained even if the password codes are repeatedly inputted by a code input means by prescribed number of times, the inhibition processing can be reset by a reset circuit 23.
Patent JP-2000273176-A (JP)
Title: Insulation film formation method and semiconductor device
Inventor: YAMAGUCHI JO
IPC: C08G77/38
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a material capable of forming an insulation film of low permittivity, and provide a semiconductor device using the film. SOLUTION: This insulation film of low permittivity is obtd. by adding, mixing, or reacting an org. compd. having a ring structure with a siloxane resin having hydrogen, an alkyl group, or an arom. ring. in its side chain, thus forming a cavity of molecular size in the insulation film. A semiconductor device of high speed with less propagation delay is obtd. using the film as an interlayer insulation film of the semiconductor device.
Patent JP-S568160-A (JP)
Title: Formed image number inputting device
Inventor: SONE YOSHIAKI
IPC: G03G21/00
Filed: 1979-07-03
Abstract: PURPOSE:To enable an optional copying number to be set, by providing the first key group of unit one each key different from each other and the second key group of unit plural number each key different, and combining ones of each group. CONSTITUTION:The first key group 4 having a set copy number of 1-9 and the second key group 5 of a set copy number of 10 and 20 are provided, and indication lamps 61-69, 71 and 72 corresponding to each key are installed, respectively. When key 45 of group 4 is pushed, lamps 61-65 are lighted, indicating that the set number is 5, and each time one copy is finished, these lamps are turned off in succession. When a desired set number is one of 2 figures, for example, 19, key 69 of group 4 and key 51 of group 5 are pushed, thus permitting an optional copy number to be set and progress of copying to be confirmed by the indication lamps. In addition, a copy number of 1-24 can be set with 8 keys by providing keys having a set number of 1-4 as the first key group and a set number of 5, 10, 15, 20 as the second key group.
Patent JP-S5511050-A (JP)
Title: Contact oxidation method of long water channel and apparatus thereof
Inventor: NIIMI TADASHI
IPC: C02F3/06
Filed: 1978-07-11
Abstract: PURPOSE: To constitute intricate biological layers, increase purification function and make possible high-grade purification treatment with simple facilities and control by gently flowing sanitary waste while letting the same be bubbled and agitated between the dipping filter materials deposited with biological membranes of a long channel form purification tank.  
     CONSTITUTION: Sanitary waste is gently flowed from influent port 12 into a long channel form purification tank 8. As bubbles are discharged through a rooster 10 from the air diffusion pipe 9 in the bottom and are let to ascend crookedly between the packed dipping filter materials 1, the sanitary waste is gently flowed to a discharge port 13 while it is irregularly ascending and descending. Biological communities 17 of water fur form have deposited on the filter materials 11 and in the narrow portions thereof, anaerobic microbes and semi-anaerobic microbes also coexist. Because of the long channel construction, biotas and microbe densities differ at around the inlet and outlet, thus extremely intricate biotas are constituted. This enables the apparauts to cope sufficiently with fluctuations of water volume, load of water quality, pH, water temperature, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02261446-A (JP)
Title: Artificial vertebra
Inventor: MATSUNO NOBUO
IPC: A61F2/44
Filed: 1989-04-03
Abstract: PURPOSE:To obtain an artificial vertebra easy to fit and excellent in durability by having a main member and/or an adjust member, whose lengths are arranged adjustable in a longitudinal direction and equipping with fixing parts which are connected to normal vertebrae. CONSTITUTION:Fixing parts which are installed on a main member 9 and/or an adjust member 14 are constituted of a flat plate 12, a projection 13 and/or a flat plate 16, a projection 17. In case of substituting an artificial vertebra for an injured vertebra 2 between two normal vertebrae 1, the injured vertebra 2 and two intervertebral disks 3 situated up and below the injured vertebra 2 are removed, grooves 25 for fitting the projections 13 and 17 of an artificial vertebra are bored in the normal vertebrae 1 remained at both sides. Next, after bone cement 4 is applied into each groove 25, the main member 9 and the adjust member 14, whose total length as the artificial vertebra is made shorter than that of the removed part, is placed between the normal vertebrae 1, the total length of the artificial vertebra is enlarged by turning around a length adjusting ring 19, both projections 13, 17 are made to insert into grooves 25, and finally both flat plates 12, 16 are made to adhere to respective end plates.
Patent JP-S63249807-A (JP)
Title: Method for allowing other light to be made incident into optical fiber line
Inventor: YOKOSUKA HIROSHI
IPC: G02B6/28
Filed: 1987-04-06
Abstract: PURPOSE:To allow other light to be made incident without suspending the communication, into one optical communication line which is being operated, by providing a minute gap between end faces of optical fibers of a connecting part, placing a minute reflector in its gap, and irradiating it by other light source. CONSTITUTION:A gap 7 is provided by separating the ferrules 4A, 4B of a connecting part 4 by a prescribed minute distance S in a coaxial state, a minute reflector 5 is inserted into this gap 7, and on the opposite side of the gap 7, a light source 6 of other light is placed. As a matter of course, the minute reflector 5 is formed smaller than the minute distance S, and desirably, it has a suitable reflecting surface 51 such as a part between an incident light and a reflected light becomes roughly vertical. In such a way, other light is radiated to the reflecting surface of this minute reflector 5, and its reflected light can be made incident on the end face of the optical fiber of the connecting part 4.
Patent JP-S63249991-A (JP)
Title: Magnetic tape cassette
Inventor: URAYAMA KIYOSHI
IPC: G11B15/18
Filed: 1987-04-06
Abstract: PURPOSE:To prevent erroneous detection of the end of a tape due to external disturbing light by forming many recessed and projecting parts, which scatter the light, on the inside face of a cassette case around light transmission holes which are formed on side faces of the cassette case and receive the light from a light source placed in the cassette case. CONSTITUTION:Apertures 12 and 12 as light transmission holes are formed in parts, through which notches 11a and 11a provided on a cylindrical part 11 can be seen, of upper edges of parts 7a' and 7b' slightly recessed inward of right and left side walls 7a and 7b, and many recessed and projecting stripes 13, 13... are formed on inside faces of front parts 7a' and 7b' of side walls 7a and 7b and the upper face of a bottom plate 5 abutting them. Thus, erroneous detection due to external disturbing light is prevented because the light which is made incident on the inside of the cassette case and is reflected on inside faces around light transmission holes of the cassette case is scattered and attenuated by many recessed and projecting stripes formed on inside faces.
Patent JP-H08252524-A (JP)
Title: Organic composite coated steel sheet excellent in contact rusting resistance and cationic electrodeposition coating property
Inventor: YOSHIMI NAOTO
IPC: C23C28/00
Filed: 1995-03-16
Abstract: PURPOSE: To improve contact rusting resistance and cationic electrodeposition coating property by specifying the composition, coating weight and film thickness of a coating film in a steel sheet made by forming a chromate coating film on the surface of a galvanized steel sheet and then a resin coating film composed of a urethane modified epoxy resin, containing a rust preventive pigment, and a polyfunctional polyisocyanate. CONSTITUTION: The urethane modified epoxy resin A having the epoxy equivalent of 1000-5000 is obtained by allowing a bisphenol and an isocyanate compound to react with a mixture of an epichlorohydrin-bisphenol A type epoxy resin and a polyalkylene glycol diglycidyl ether in the weight ratio of 100/300 to 100/10. A polyfunctional polyisocyanate compound B (containing >=3 isocyanate groups) in an amount of 5-80 pts.wt. (hereafter the same) and the rust preventive additive C in the weight ratio (A+B)/C of 90/10 to 40/60 are added to 100 base body resin A, to which an alkanol amine is added, and the resultant resin composition is applied on the galvanized steel sheet, on which the chromate coating film has been formed in 5-200mg/m<2> coating weight expressed in terms of metal chromium, to form the coating film of 0.2-3.0μm dry film thickness.
Patent JP-H06298066-A (JP)
Title: Acceleration slip control device
Inventor: OKOCHI NORIHIKO
IPC: B60T8/175
Filed: 1993-04-12
Abstract: PURPOSE:To perform the antilock brake control and acceleration slip control of a cross piping wheel system without using a three-way branch value nor increasing extending ports. CONSTITUTION:A first control means M9 switches a traction actuator M6 when the acceleration slip of driving wheels M2, M3 is generated so that the inlet brake hydraulic pressure of an antilock brake actuator M11 is laid on high pressure source side, and also interrupts the electromagnetic control valves of lateral driven wheels so that the brake hydraulic pressure of a high pressure source M8 is not guided to the wheel cylinders of the lateral driven wheels M4, M5. A second control means M10 switches the electromagnetic control valves of lateral driving wheels M2, M3 according to the acceleration slip quantity of the driving wheels M2, M3 to control the acceleration slip.
Patent JP-S529133-A (JP)
Title: Conveyor type micro-wave heating device
Inventor: MURANAKA TSUNEO
IPC: H05B6/78
Filed: 1975-07-12
Abstract: PURPOSE: Prevention of snake movement by means of termimal expansion of a conveyor belt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10280296-A (JP)
Title: Production of coated paper for web offset printing
Inventor: FUJIWARA SEIJI
IPC: D21H19/20
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a coated paper for web offset printing having improved blister resistance from a base paper having poor blister resistance and produced by using a gap-former paper machine. SOLUTION: This process for the production of a coated paper for web offset printing comprises the coating of a base paper produced by a gap-former paper machine with an aqueous coating composition composed mainly of a pigment and an adhesive and the drying of the coating layer. The base paper to be used in this process is produced by using a paper stock containing 0.3-2.0 wt.% (based on pulp in terms of solid content) of a cation-modified starch added with a quaternary ammonium salt, coating the paper with an aqueous liquid composed mainly of an adhesive and having a solid concentration of 2-12 wt.% using a film-metering type sizing press and drying the coating liquid.
Patent JP-S61242003-A (JP)
Inventor: TAKADA YUTAKA
IPC: H01C7/10
Filed: 1985-04-19
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-S569722-A (JP)
Title: Liquid crystal display element
Inventor: YOKOKURA HISAO
IPC: G02F1/1337
Filed: 1979-07-06
Abstract: PURPOSE: To form a liq. crystal display element of high quality by forming an orienting film made of specified copolymer on an electrode substrate to provide superior liq. crystal orienting properties and superior light transmittance independently of a sealing method used.  
     CONSTITUTION: An orienting film is made of polyimide-isoindoloquinazolinedione- siloxane copolymer contg. structural units represented by formula I or II (where Ar 1  is a tetracarboxylic acid residue, Ar 2  is a divalent org. group, Q is -O- or a group of formula III and R is aklyl or aryl). The copolymer is synthesized by reacting tetracarboxylic acid dianhydride, diaminomonocarboxylic acid amide and a diaminosiloxane compound in an org. solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02264541-A (JP)
Title: Asynchronous command transmission and reception circuit
Inventor: KONO OSAMU
IPC: H04L69/40
Filed: 1989-04-04
Abstract: PURPOSE:To attain the diagnosis of its own circuit operation by means of a loopback function even when no command is received by controlling the output state of a selection circuit and an output buffer circuit depending on the result of discrimination of a command reception discrimination circuit. CONSTITUTION:A reception command outputted from an input buffer circuit 1 is inputted to a selection circuit 6 while being delayed by one command length at a delay circuit 5. A command reception discrimination circuit 7 monitors whether or not a command is inputted. A control circuit 8 is a circuit controlling the circuit 6 and an output buffer circuit 4 based on the result of discrimination of the circuit 7 and the circuit 6 selects the reception command at the reception of the command to control the circuit 4 to be set. When no reception command is received by the circuit 1, the circuit 8 controls the circuit 6 to select the output command from the command transmission circuit 3 to be reset. In this state, the transmission command outputted simulatingly by the circuit 3 is looped back to the command reception circuit 2 to apply self-diagnosis.
Patent JP-H04316807-A (JP)
Title: Long fiber reinforced resin pellet
Inventor: ASAI HAJIME
IPC: B29B9/14
Filed: 1991-04-17
Abstract: PURPOSE:To form a compact, which can bear filler, modifier and the like, and is dynamically excellent by a method wherein the pellet concerned has two phase structure consisting of reinforced resin core, in which reinforcing fibers are arranged to the longer direction of the pellet, and fiber un-reinforced resin sheath made of the same material as of the core. CONSTITUTION:Fiber reinforced resin core 2, in which reinforcing fibers are arranged to the longer direction of pellet and uniformly dispersed, is formed. Fiber un-reinforced resin sheath 4 is made of the same resin as that constituting the core. The long fiber reinforced resin pellet has two phase structure consisting of the core 2 and the sheath 4. In this case, the content of resin in fiber reinforced resin part 1 is 20-80wt.%. Further, the resin composing the fiber un-reinforced resin sheath 4 contains additive. As the additive, filler, modifier, antioxidant, antistat, flame retardant and the like, which allow to give various characteristics requiring for pellet, are employed.
Patent JP-S528663-A (JP)
Title: Treatment of waste water used for dust collection from waste gas
Inventor: KATAYAMA SAKAE
IPC: C02F5/08
Filed: 1975-07-10
Abstract: PURPOSE: Prevention of scale formation by adding reagents into waste water used for dust collection from waste gas emitted from a blast furnace and a convertor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02264011-A (JP)
Title: Acrylic fiber for graphite fibers
Inventor: ONO KEIZO
IPC: D01F6/38
Filed: 1989-04-03
Abstract: PURPOSE:To obtain the title fibers giving graphite fibers of super-high elastic modulus by using a polymer containing acrylonitrile, a composition for accelerating pre-oxidation and boron containing vinyl compound at specified ratio. CONSTITUTION:The subject fibers are composed of (A) more than 85wt.%, preferably more than 90wt.% of acrylonitrile, (B) 0.1 to 4wt.%, preferably 0.3 to 1wt.% of a component for accelerating predeoxidation, for example, a vinyl monomer such as (meth)acrylic acid or itaconic acid, and (C) 0.05 to 3wt.%, preferably 0.3 to 1wt.% (based on boron) of a boron containing vinyl compound such as vinyl di-n-butoxyborane, isopropenyl di-n-butoxyborane).
Patent JP-S57199256-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIRAO TADASHI
IPC: H01L27/082
Filed: 1981-06-01
Abstract: PURPOSE:To increase the gate speed and give the wiring a degree of freedom by a method wherein output teminals are positioned t both sides of one of the input terminals and apertures for connecting respective terminals are arranged parallel to an injector wiring. CONSTITUTION:All collector output terminals 4a, 4b and 4c of a semiconductor integrated circuit device which composes an integrated injection logic circuit are positioned at both sides of one of the base input terminals 5a or 5b and the terminals 5a and 5b are connected by a wiring which passes between the output terminal 4b and an injector wiring 8. Then the terminals 4a-4c, 5a and 5b are arranged on one line and parallel to the wiring 8.
Patent JP-H10282663-A (JP)
Title: Negative image recording material
Inventor: KOBAYASHI FUMIKAZU
IPC: G03F7/004
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide the negative image recording material good in sensitivity and capable of direct plate making form digital data by using infrared solid or semiconductor laser beams and a specified phenol compound. SOLUTION: This image recording material comprises an acid generator to be allowed to generate an acid by light or heat, a cross-linking agent by acid, an alkali-soluble resin, an infrared absorber, and the phenol compound in an amount of 2-20 weight% of the total solid components and represented by the formula in which each of R<1> -R<4> is, independently, an H or hydroxy, halogen atom or an alkyl, alkoxy, hydroxymethyl, hydroxylethyl, formyl, or acetyl group, and optional >=2 of them are not a hydroxymetyl or hydroxyethyl group at the same time. The presence of this phenol compound other than the above-mentioned cross-linking agent permits the sensitivity of the lithographic printing plate to be enhanced.
Patent JP-H08280483-A (JP)
Title: Rising type bed device
Inventor: SEKIYA SHUNICHI
IPC: A47C20/08
Filed: 1995-04-11
Abstract: PURPOSE: To make compressive force generated on the upper surface of a mattress hardly act on the back of a user at the time of back raising by fitting a connection link and sliding a sliding body along a guide part. CONSTITUTION: The lower end part of a back bed part 28b is connected to a supporting rod by the connection link 39. Thus, when the back bed part 28b is rotated in a rising direction, since the connection link 39 is rotated in the direction of an arrow Y, one end part of the back bed part 28b is moved backwards accompanying the rotation. That is, the roller 37 of a movable member 36 attached on one end part of the back bed part 28b is slid in the direction of the arrow Z, that is in the direction of separating from the back of the user lying on his/her back on the mattress M. Thus, since the upper half of the body of the user is raised by the back bed part 28b raised while being moved backwards, the force of pressurizing the back of the upper half of the body of the user by a part bent by the back bed part 28b of the mattress M is weakened.  As a result, the abdominal region or the like of the user is hardly pressurized when the upper half of the body is raised.
Patent JP-H1032594-A (JP)
Title: System and method for hierarchical multi-cast routing in atm network
Inventor: CHEN XIAOQIANG
IPC: H04L12/56
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To extend a private node network interface(PNNI) protocol to support a hierarchical multi-cast routing and signal method for an ATM network in the hierarchical multi-cast routing device in the ATM network. SOLUTION: In this method to apply multi-casting to cells in a communication network including a plurality of nodes interconnected by links, there are stage of dividing the communication network into a hierarchical structure of pier groups 22, 24 and a stage forming a tree structure of multi-cast with respect to a multi-cast group including all participant nodes 12, 32. The tree structure generating stage consists of a stage of selecting a center node to each of the pier groups 22, 24 of the multi-cast group and of a stage of supplying center node information locally to each of the pier groups 22, 24. The cell is multi-cast efficiently to the node of the multi-cast group by the tree structure of the multi- cast.