baber/WOPTO huggingface dataset:
Patent JP-H0826817-A (JP)
Title: Magnesia carbonaceous refractory brick
Inventor: YANAGI HIROKI
IPC: B22D41/02
Filed: 1993-11-26
Abstract: PURPOSE:To produce a lining refractory brick for a molten steel ladle or a secondary refining container which is one of steel manufacturing process apparatuses. CONSTITUTION:This magnesia carbonaceous refractory brick comprises a blending composition consisting essentially of 10-25wt.% alumina-based raw material, 5-20wt.% carbonaceous raw material, 2-10wt.% silicon carbide-based raw material, 1-5wt.% metallic powder and the remainder of magnesia-based raw material. The magnesia carbonaceous refractory brick is capable of relaxing the expanding stress by using the magnesia-based raw material, alumina-based raw material, carbonaceous raw material, silicon carbide-based raw material and metallic powder in the blending ratio. Thereby, joint fusion loss is prevented. Since other various properties are also excellent, the furnace life is improved.
Patent JP-H01162202-A (JP)
Title: Magnetic recorder
Inventor: IWAMI MASATOSHI
IPC: G11B5/02
Filed: 1987-12-18
Abstract: PURPOSE:To utilize character information independently separately from a video as holding the interchangeability of a magnetic tape by providing a device to record and reproduce information on the back plane side of the tape along the travel path of the magnetic tape. CONSTITUTION:A bar code reader 7 and a printer 8 are provided along the travel path of the tape between a sound head 5 and a take-up reel 6 and by being brought into contact with the back plane side where no magnetic material is applied of a video tape 2. As the printer 8, the printer of non-impact type, such as the one of thermal transfer type, etc., is used, and a color contrast to the color on a surface where the magnetic material is applied so as to facilitate the reading of the bar code reader 7 is used. And to the printer 8, the character information is inputted as a bar code via a controller such as a microcomputer, etc. In such a way, it is possible to utilize the character information independently from image information and sound information, and since the character information is recorded on the back plane, not the surface that is the magnetic plane of the magnetic tape whose magnetic recording format is regulated strictly, the interchangeability can be maintained without being impaired.
Patent JP-H04193751-A (JP)
Title: High-strength concrete formed article
Inventor: KIMURA MASANAO
IPC: C04B28/04
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a high-strength cement formed article capable of maintaining a desirable characteristic at a low cost by adding a cement inflating material and fine anhydrous gypsum powder to a mixture of cement and fine slag powder and then forming the mixture. CONSTITUTION:This concrete formed article contains a cement inflating material and exhibits >=350kgf/cm<2> compressive strength when shipped after steam curing. From 10 to 40wt.% of fine slag powder is added to cement, 5-15wt.% of an increase of a cement inflating material and 5-20wt.% of fine anhydrous gypsum powder are added to the mixture, and the mixture is formed and then steam- cured to obtain the article. The slag powder is obtained by crushing and then classifying blast furnace water-granulated slag. The fineness is preferably controlled to 3,000-100,000cm<2>/g Blaine specific surface and that of fine anhydrous gypsum to 3,000-8,000cm<2>/g.
Patent JP-H04191920-A (JP)
Title: Touch position correcting method in touch panel device
Inventor: TAKAMURA SATOSHI
IPC: G09G5/00
Filed: 1990-11-27
Abstract: PURPOSE:To improve the reliability of input operation by calculating the new valid reaction position of a touch panel from the differential data of the coordinate value of a read touch position and the coordinate value of the display position of a display screen set in advance, moving the valid reaction position of the touch panel and correcting. CONSTITUTION:When the viewpoint of an operator is a position B, for instance, a read coordinate value is (Xb, Yb) and difference calculating means 4 calculates the difference of the coordinate value (Xb, Yb) and a coordinate value (Xa, Ya) of the valid reaction position of a touch panel 2 from them, that is, a correcting value. Then, a valid reaction position calibrating means 5 calculates the coordinate value of the new valid reaction position by an expression to add the correcting value to the initial coordinate value of the valid reaction position. The valid reaction position calibrating means 5 moves the coordinate value of the former valid reaction position until then of the touch panel 2 to the coordinate value of the new valid reaction position and corrects based on the coordinate value of the valid reaction position obtained in this way. Thus, the reliability of input operation is improved.
Patent JP-H08163458-A (JP)
Title: Video image detector
Inventor: NATSUME ETSUTAKA
IPC: H03D1/22
Filed: 1994-11-30
Abstract: PURPOSE: To reduce a beat component due to an audio carrier remained in a video signal with simple configuration by providing a trap filter attenuating the audio carrier component superimposed in a video intermediate frequency signal within a PLL loop. CONSTITUTION: A video intermediate frequency signal S4 and a switching carrier S8 outputted from a VCO 12 are given to a phase comparator 13 comprising a multiplier in a PLL circuit 9, in which the phases of them are compared. The phase comparator 13 gives a comparison output signal S11 to a PLL filter 14, from which a phase error signal S12 is given to a trap filter 15. The trap filter 15 gives a phase error signal S13 obtained by attenuating an audio carrier and a chrominance subcarrier included in the phase error signal S12 to the VCO 12 to control an oscillated frequency of switching carriers S5, S8 outputted from the VCO 12. Thus, the PLL circuit 9 is used to easily reduce a beat component by the audio carrier and the chrominance subcarrier remained in the video signal S6 to be detected with simple configuration.
Patent JP-H04191669-A (JP)
Title: Apparatus for detecting load state
Inventor: YAMANO SHINICHI
IPC: H02H3/20
Filed: 1990-11-27
Abstract: PURPOSE:To accurately judge whether a load state is within a normal state by judging whether load voltage is within two set values. CONSTITUTION:The output of a comparator COMP is alternately reversed between predetermined H- and L-levels on the basis of the charge-and-discharge constant of a condenser C at the time of normal load. At the time of a load short-circuited state, the voltage level to one input terminal of the comparator COMP becomes a level further lower than the voltage level LRS<+> applied to the same positive input terminal at the time of the perfect discharge of the condenser C and output voltage Vs is fixed to a high level. In a load open state, the voltage level LO<-> to one input terminal of the comparator COMP becomes a level higher than the voltage level LRO<+> applied to the positive input terminal at the time of the perfect charge of the condenser C and the output voltage Vo is fixed to a low level. By this constitution, the output voltage of the comparator is subjected to F/V conversion and a normal load state and a short-circuit or open abnormal load state can be discriminated and judged.
Patent JP-H08161602-A (JP)
Title: Magnetic card type automatic vending machine
Inventor: EBARA MITSUO
IPC: G07F9/10
Filed: 1994-11-30
Abstract: PURPOSE: To provide a magnetic card type automatic vending machine not easily destroyed in which a theft is prevented without replacement of a lock even when its key is missing. CONSTITUTION: The magnetic card type automatic vending machine 1 is provided with a card reader/writer 11, an electric lock 22, a CPU 21 and a printer 14, and the CPU 21 controls the electric lock 22 to be unlocked when unlock information allowing the electric lock 22 to be unlocked is included in personal information of a magnetic card read by the card reader/writer 11. Furthermore, a storage device of a host computer 3 stores unlock history information relating to the history of unlocked electric lock 22 and a printer 14 prints out the unlock history information.
Patent JP-H03248881-A (JP)
Title: Ribbon cassette for typewriter and the like
Inventor: UERUNERU HATSUKUCHIETSUKU
IPC: B41J35/08
Filed: 1990-11-27
Abstract: PURPOSE: To obtain a constant ribbon tension during entire operation using a simple method by increasingly spreading open spring legs while a braking force is reduced, with the increasing of the frequency of winding/unwinding of the spring leg part and the corresponding movement of a take-up and a take-off ribbon spool in a housing. CONSTITUTION: Both spring leg parts 14, 15 are joined to each other through their circular parts 18, which extend open at almost 360 deg. angle in the groove 12 of a spool shaft 7. The ends 16, 17, bent orthogonally, of springs 13 are set in contact, on their key faces 21, 22, with a spring leg spreading guide mechanism 19 shaped like a key element 20 coming into contact with a housing wall 2. The key faces 21, 22 set in contact with the spring ends 16, 17 serve as a cam guide face when a take-off and a take-up ribbon spool 5 are moved in the arrow 11 direction with a web 10 and besides, the corresponding spring ends 16, 17 are moved in the arrow 11 direction, that is, to the right.  With the gradual increasing of the movement in the arrow direction 11, the distance of the guide faces 21, 22 increases and as a result, the spring ends 16, 17 are significantly distant from each other and a spring 13 has its legs spread open by the reduction of a braking force.
Patent JP-H11153318-A (JP)
Title: Flue gas processing apparatus
Inventor: TANIGUCHI KENSHO
IPC: F23J15/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To establish an efficient gas reheating system with steam by utilizing heat of steam drain generating from steam used for heating flue gas in a flue gas processing system for processing combustion gas of a boiler or the like. SOLUTION: When a flue gas is heated by a heating medium supplied from a heat recovery device 24 to a GGH reheater 25 via a communication pipe 30, the heating medium is heated by a heating medium heater 17, and after being temporarily stored in a steam drain tank 5 via a steam drain line, heat retained by steam drain is used again to heat the waste gas by a group of steam drain heat transfer pipes 14 arranged in a waste gas passage 35. Thus, reheating of the waste gas and cooling of the steam drain are simultaneously carried out so that a heat exchanger such as a drain cooler or the like and a coolant such as water or the like become unnecessary. Because latent heat as well as sensible heat retained by the step as thermal energy is used, the amount of steam required can be reduced.
Patent JP-H01164595-A (JP)
Title: Vegetables cutter
Inventor: OKANO TOSHIHIKO
IPC: B26D3/26
Filed: 1987-12-18
Abstract: PURPOSE: To automatically and favorably cut the vegetables put on a placing table into a nearly polygonal pillar whose center is swelled like a barrel by providing a slide blade having an arc-shaped cutter on a slide table and by mounting a rotary blade on the rotary plate pivotally supported near the vegetable placing table. CONSTITUTION: Vegetables (such as carrots) axially divided and having corner sections are placed on a placing table 5. In the next step, after clamping the vegetables to the placing table 5 by the clamping member 6a provided on the placing table 5, the arc-like cutter 7b of the slide blade 7 mounted on a slide table 7a is moved to cut one side including corner sections of vegetables by this cutter 7b into a swelled and curved shape. At the same time, a rotary blade 4 comprising a plurality of blades 4b and 4c fixed to the rotary plate 4a pivotally supported at a position directly below the placing table 5 is fed to the other side of the vegetables in order for cutting into a swelled and curved shape. Through this operation, vegetables can be cut to provide a nearly polygonal pillar whose center section having a barrel-like shape.
Patent JP-H03181767-A (JP)
Title: Operation control device for container refrigerating device
Inventor: SASAO TOSHIYUKI
IPC: B65G1/02
Filed: 1989-12-11
Abstract: PURPOSE:To improve quality of a cargo by a method wherein a control mode for controlling a capability of a cooling device is changed over between a cargo temperature controlling mode set by a cargo temperature controlling means and an air temperature controlling mode set by an air temperature controlling means in response to an external instruction. CONSTITUTION:A cargo temperature controlling means 51 for use in controlling a capability of a cooling device 4 and an air temperature controlling means 52 for use in controlling an air temperature to be converged to a set temperature SP are constructed in such a way as a cargo temperature PT is converged to a set temperature SP. A selecting means 53 for selecting either a cargo temperature controlling mode or an air temperature controlling mode in response to an external instruction is provided. Accordingly, when the cargo temperature controlling means 51 is selected by the selecting means 53 in a refrigerator A of a container refrigerating apparatus, a temperature of the cargo for monitoring operation is detected by a cargo temperature sensor PS. A capability of the cooling device 4 is controlled in such a way as a cargo temperature PT sensed by a cargo temperature sensor PS becomes the set temperature SP. Thus, it is possible to improve quality of the cargo caused by a reduction in difference between the set temperature SP and the cargo temperature PT.
Patent JP-H09138213-A (JP)
Title: Immunosensor
Inventor: TAIRA TOSHIO
IPC: C12P21/08
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain an immuosensor by which osteoporosis and other bone dysbolism symptoms can be diagnosed and evaluated quickly. SOLUTION: An immunosensor is provided with a reference electrode 12, with a working electrode 13, with an electrometer 15 and with sample stirring means 16, 17. One out of a bone-peculiar protein, its metabolic substance and a monoclonal antibody which recognizes them is fixed to the working electrode 13. Consequently, the bone-peculiar protein (bone sialoprotein: BSP) in a sample (preferably in blood) can be determined simply and in a short time.
Patent JP-2000144564-A (JP)
Title: Nozzle for jetting fluid and production of interlaced non-woven fabric by use of the same
Inventor: SUZUKI TOMIO
IPC: D04H1/492
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a fluid-jetting nozzle not necessitating a special patterning treatment after an interlacing treatment, and to provide a method for producing an interlaced non-woven fabric by the use of the nozzle. SOLUTION: A fluid-jetting nozzle wherein plural different nozzle holes a, b, c are arranged, or a fluid-jetting nozzle wherein plural fluid nozzle holes having the same nozzle diameter are disposed at different distances. The method for producing an interlaced non-woven fabric comprises jetting a high pressure fluid on a fiber web by the use of either of the nozzles. Interlaced non-woven fabrics having various kinds of patterns are obtained only by the interlacing treatment process.
Patent JP-H01163260-A (JP)
Title: Polyester film for magnetic recording medium
Inventor: HOTTA KUNIHIRO
IPC: C08L67/02
Filed: 1987-12-18
Abstract: PURPOSE:To provide a biaxially drawn polyester film for magnetic recording medium, containing a polyester composed mainly of polyethylene terephthalate and a specific polymer component, resistant to creep and having low heat- shrinkage and excellent dimensional stability. CONSTITUTION:(A) 75-99 pts.wt., preferably 80-95 pts.wt. of a polyester composed mainly of polyethylene terephthalate and (B) 1-25 pts.wt. of a polymer component of formula I (m is 0-60; n is 40-100; m+n=100) are supplied to an extruder, extruded through a slit die in molten state and solidified by cooling to obtain an undrawn film. The film is biaxially drawn and, as necessary after redrawing, heat-treated to obtain the objective film having a crystal size of 30-65Angstrom , preferably 35-60Angstrom  (determined by X-ray) and satisfying the formulas II-IV wherein d(mum) is film thickness, G2*(Newton/m<2>) is longitudinal creep deformation coefficient and 'b(%) is heat-shrinkage ratio in longitudinal direction at 70 deg.C.
Patent JP-H03183239-A (JP)
Title: Interface module
Inventor: FUKUDA MASAHIRO
IPC: H04L69/40
Filed: 1989-12-12
Abstract: PURPOSE:To execute test diagnosis according to common test data by sending the test data from a test diagnostic module to a conversion circuit, and after circulating it one round in an interface module, sending it again to the conversion circuit so as to return it to the test diagnostic module. CONSTITUTION:The test data is generated from a test data generating part 4, and is inputted to the receiving test data converting part 11 of the conversion circuit 10 by a second loop-back circuit 13, and is converted into the same format as a data signal being interchanged with a line and terminal equipment, etc., to be connected, and is sent to a first loop-back circuit 8. After being circulated one round in the interface module 1, it is sent to the receiving test data converting part 12 of the conversion circuit 10 by the first loop-back circuit 8, and is returned to the former format, and is outputted to the second loop-back circuit 13. The test diagnostic module 2 checks equality with the test data the test data generating part 4 generated, and the normality of the interface module is tested and diagnosed.
Patent JP-H07172787-A (JP)
Title: Hydraulic piping structure of free lift type fork lift
Inventor: GOTO TETSUYA
IPC: B66F9/08
Filed: 1993-12-21
Abstract: PURPOSE:To check the degree freedom in the longitudinal direction of a hose being bent in U-shaped form and set up hangingly between both symmetrical hose guides, in this hydraulic piping structure of a free lift type fork lift. CONSTITUTION:A symmetrical pair of longitudinal hose guides 9 and 10 formed in almost channel section form to house a hose 14 to be set up in a U-shaped form in space between both symmetrical masts are set up so as to make their channels to be opposed to each other, while the hose guide 9 on one side is fixed to the side of an outer mast, and the hose guide 10 on the other is fixed to the side of an inner mast respectively. In succession, both these hose guides 9 and 10 are set up aslant so as to make webs 9a and 10a as the channel bottom become almost chevroned form being open in front in the longitudinal direction of a car, and the hose 14 is pointed forward in use of restoring force of a bend of the hose 14, thereby pressing it to both flange parts 9b and 10b at each front side of both these guides 9 and 10.
Patent JP-H04193670-A (JP)
Title: Structure for cooling electric equipment for vehicle
Inventor: ICHIGE TSUTOMU
IPC: B61C17/00
Filed: 1990-11-28
Abstract: PURPOSE:To make unnecessary a blower for cooling electric equipment and also simplify roof structure by taking in cooling wind from the blower through the lower portion of each equipment such as a flow straightener and an inverter, and discharging the air from the upper portion of each equipment into a vehicle room, and discharging the air outside of the body of the vehicle by means of the blower. CONSTITUTION:A blower 1 for blowing cold air to a main electric motor 5, a transformer 4, a flow straightener 3, an inverter 2, electric equipment such as an electrically- controlled resistor 7, and a filter 6 are disposed in the respective portions of the body 8 of a vehicle. An air duct 9 for guiding cooling wind to a main electric motor 5, the inverter 2 and the flow straightener 3 is provided on the discharge side of the blower 1 in such manner as diverging from the lower portion of the blower 1. The electrically-controlled resistor 7 is provided with a built-in blower and a resistor duct 12 is stuck to the side face of the body 8 between the respective side faces of the electrically-controlled resistor 7 and the body 8, the duct 12 serving as an air passage for taking in cold air from the outside. Air discharged into the body from above after the electric components are cooled is partially sucked by using the blower 4a of the transformer 4 and is discharged onto the roof of the vehicle. Extra air is discharged to the outside from the opening 12a of the resistor duct.
Patent JP-H02169182-A (JP)
Title: Wear resistant alloy member and its manufacture and filler metal used for same manufacture
Inventor: SHIMAMURA TAKAAKI
IPC: B23K9/04
Filed: 1988-12-21
Abstract: PURPOSE:To obtain the wear resistant alloy member excellent in wear resistance by relatively easy arc welding such as MIG welding by melting down filler metal with specific composition on the Al alloy base metal surface. CONSTITUTION:The filler metal contains, by weight, 5-30% Ni, <=15% Cu and 5-30% Si at least in Al. The filler metal is then molten down in an Al alloy member by arc welding and a Ni-Al-based intermetallic compound is crystallized in Al alloy base metal and a primary crystal Si and a eutectic crystal Si are crystallized therein. By this method, the Al alloy base metal is welded surely by MIG welding, etc., and an alloy layer excellent in wear resistance is formed on this welded zone.
Patent JP-H10156205-A (JP)
Title: Explosive hazardous matter detecting system
Inventor: NAGATA KATSUYA
IPC: B02C18/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an explosive hazardous matter detecting system employing data carrier. SOLUTION: At the time of crushing coarse refuse and incombustible waste by a crusher, an antenna 8 is installed in the middle of a refuse transporting route led to a crusher 26 and an explosive hazardous matter A is detected by exciting a data carrier 13 previously stuck to the explosive hazardous matter A by electric waves transmitted from the antenna 8 and transferring the previously stored characteristic data to the antenna 8 and a hazardous matter removing means 15 is started based on the explosive hazardous matter detection information to eliminate the explosive hazardous matter A to the outside.
Patent JP-H06172360-A (JP)
Title: Mitomycin derivative
Inventor: ARAI HITOSHI
IPC: A61K31/40
Filed: 1992-12-02
Abstract: PURPOSE:To obtain the subject new compound useful as an antitumor agent. CONSTITUTION:A compound of formula I [W is S or Se; X is methoxy or amino; Y is H or methyl; Z is H or methyl; one of R<1> and R<2> is carbamoyloxymethyl and the other is H or R<1> and R<2> are bonded to form methylene; R'' is lower alkyl, (substituted) aryl or (substituted) heteroaryl] such as 6-demethyl-6-(phenylseleno)mitomycin A. The compound of formula I is obtained from a compound of formula II ((n) is 2 or 3; Z<a> is methyl or acetyl) as a starting raw material through a compound of formula III, etc.
Patent JP-H09184503-A (JP)
Title: Spring band cramp
Inventor: BERUNTO BAIHITO
IPC: F16B2/08
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a spring band cramp at a low cost, and diminish a risk caused by the spring band cramp's unintentional closing though opened beforehand. SOLUTION: A spring band cramp is equipped with two ends 12, and so on at which projected fastening jaws 13, 14 are arranged so as to be opened. When the spring band cramp is opened, a tongue 17 pressurized on the outside of the end receives a closing spring force component having supporting means 18 so as to support a supporting surface 19 having an angle A against the radius R of the cramp at the free end of the fastening jaw 14 at the other end 12. The supporting means 18 is formed by the radially inner side edge of the free end surface of the tongue 17, and the radius R regulated at the angle A is brought in contact with the radially inner side edge 21 of the supporting surface 19.