baber/WOPTO huggingface dataset:
Patent JP-H0624697-A (JP)
Title: Reach fork lift truck
Inventor: TOYA IKUYA
IPC: B66F9/10
Filed: 1992-07-09
Abstract: PURPOSE:To provide a reach fork lift truck capable of turning with a very small turning radius at a place. CONSTITUTION:A reach fork lift truck is provided with casters 5 located at the heads of the right and left straddle legs 2 protruded forward from the body, fixed wheels 9 located at a rear section of the casters 5, and connecting rods 4 connecting the casters 5 and fixed wheels 9. The connecting rods 4 are pivotally supported by the straddle legs 2 through a pivot pins 8 and is provided with a stopper 7 capable of control the swinging angle of the connecting rods 4 in a specified range. This constitution makes it possible to bring shafts whose center lines of rotation are parallel with each other close to the center side of the body of the fork lift truck 1, and also make it possible to turn the reach fork lift truck 1 in a very small turning radius when the fork lift truck 1 is turned in the place.
Patent JP-H0490549-A (JP)
Title: Dampening waterless photosensitive planographic printing plate
Inventor: SASA NOBUMASA
IPC: G03F7/027
Filed: 1990-08-03
Abstract: PURPOSE:To obtain the printing plate which is not stained during printing, has excellent plate wear, is wide in developing latitude and has excellent dot reproducibility by incorporating a specific photosensitive compsn. into a primer layer and specifying the thickness thereof. CONSTITUTION:The primer layer is formed by incorporating at least one of (1) a diazo resin, (2) an ethylenic unsubstd. compd. having at least two polymerizable unsatd. groups in one molecule and (a) a photopolymn. initiator therein and the thickness of the primer layer is specified to >=6mu. This plate is required to be produced by a method of photocuring the primer layer provided on a base then applying a photosensitive layer and an ink repulsion layer in this order thereon. The material for the primer layer includes, for example, a polyester resin, vinyl chloride/vinyl acetate copolymer, acrylic resin, vinyl chloride resin, polyamide resin, polyvinyl butyral resin, etc. If the thickness of the primer layer is >=6mum, impact and galling are relaxed (cushioned) by the primer layer and the printing plate resistant to flawing is obtd.
Patent JP-H1183856-A (JP)
Title: Device and method for obtaining clinically important analytical object ratio
Inventor: KUO HAI-HANG
IPC: G01N33/543
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To quantitize the analytical results by linking an analytical object existing in a humor sample with a specifically linked marked partner to thereby form a composite, carrying the composite and a marked and linked partner which is not reacted to a second region along a matrix by the aid of capillarity, and catching the partner which is not linked therein a third region. SOLUTION: In a first region having a fixed analysis object and an enzyme- linked antibody specific to an analysis object to be measured, a composite of an analysis object and a marked linked partner is formed. The concentration is determined by fixing the linked body in a separate detection region from a region where the marked linked partner to the analysis object is catched, downstream of a test piece. Namely, a signal from the marked linked partner which can be detected in a second region and a signal having a physically detectable characteristic from the marked and linked partner in a third region are measured, and the ratio between the signals is determined, and thereby the accuracy of test on the concentration of analysis object is improved.
Patent JP-H03131203-A (JP)
Title: Manufacture of injection molding shoe
Inventor: TAMURA MASAO
IPC: A43D25/06
Filed: 1989-08-09
Abstract: PURPOSE:To apply durability to sole and lighten the weight of the whole shoe bottom by injecting foam molding material into an insole molding cavity limited with an instep cover reinforcing section and a main bottom, and by bonding said material to them to be integrally formed, after the instep cover reinforcing section and the main sole are previously molded. CONSTITUTION:A last mold 3 with an instep cover 2 is combined with a side mold 5 and a dummy mold 8, and a molding cavity 9 is composed. The dummy mold 8 is combined with a bottom mold 12 at the lower section of the mold 8, and a main sole molding cavity 13 is composed. Into them, molding material is injected, and a toe guard 1 and a main sole 14 are molded and after that, the dummy mold 8 is removed from, and the bottom mold 12 is combined with the last mold 3 and the side mold 5, and a molding cavity 15 is composed, and foam molding material is injected. After that, a molded insole 6 is bonded to the lower section of the instep cover 2 and the lower surface of an intermediate bottom cloth piece 16, and is bonded to the wedge-shaped internal surface 7 of the toe guard 1, and is bonded to the internal surface 17 of the main sole 14. As a result, the shoe of durability provided with an instep cover reinforcing section and a lightweight shoe bottom is obtained.
Patent JP-H0255301-A (JP)
Title: Organic glass
Inventor: MATSUOKA SHINGO
IPC: C08F12/14
Filed: 1988-08-22
Abstract: PURPOSE:To obtain excellent transparency, hardness, weatherability, and dyeability by copolymerizing a vinyl monomer having a specific compsn. and a radically polymerizable monomer having a specific value or above of the refractive index of the homopolymer. CONSTITUTION:Org. glass is obtd. by copolymerizing the vinyl monomer expressed by the formula and the radically polymerizable monomer which is the other monomer copolymerizable with this vinyl monomer and has >=1.560 refractive index of the homopolymer. In the formula, R is an alkylene group; X1-X4 and Z1-Z4 are respectively the same or different and are a hydrogen atom, halogen atom or vinyl group. The org. glass obtd. in such a manner is the copolymer obtd. by the copolymn. of the monomer and the monomer. This copolymer has 1.590 refractive index, is colorless and transparent and has the excellent surface hardness, dyeability, weatherability, etc. The resulted org. glass is, therefore, optimum for optical lenses such as, for example, spectacle lenses and optical apparatus lenses.
Patent JP-S60103066-A (JP)
Inventor: KATAYAMA YOSHIHISA
IPC: C04B14/02
Filed: 1983-11-02
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-H06159254-A (JP)
Title: Magnetic driving device for rotary gear pump
Inventor: POORU JIYAAGETSUTSU
IPC: F04C2/08
Filed: 1993-08-20
Abstract: PURPOSE: To obtain a magnetic drive mechanism and a cooling device for a rotary gear pump which will not be contaminated by the flow of pumped fluid. CONSTITUTION: A magnetic rotary driven member 92 is located in a recess 71 of a drive member 70. A container 90 is located between the drive member 70 and the driven member 92 for preventing the escape of cooling fluid circulated therein. An inlet fluid passage 160 and an outlet fluid passage 162 extend through a housing 129 of a drive mechanism 4 to the fluid containment area. Another fluid passage extends from the fluid containment area into a chamber 152 of a pump. A cooling fluid is pumped through the fluid passages at a higher pressure than the pressure of the pumped fluid within the pump to prevent flow of the pumped fluid into fluid passages 182, 188, 196, 200 and containment area of the drive mechanism 4 to avoid contamination thereof while the cooling fluid is circulated to cool the driven member 92.
Patent JP-S6267719-A (JP)
Title: Magnetic recording medium
Inventor: INOUE MASAO
IPC: G11B5/66
Filed: 1985-09-20
Abstract: PURPOSE:To improve the weatherability of a magnetic recording medium by interposing a gold or gold alloy layer between a thin magnetic alloy film layer and protective layer. CONSTITUTION:A nickel-phosphorus alloy is plated to about 50mum thickness as a nonmagnetic alloy layer on a nonmagnetic substrate 1 consisting of a disk-shaped aluminum alloy and is finished by mirror polishing to 0.02mum max. surface roughness and 30mum thickness. Chromium is then formed as a metallic intermediate layer 3 by a high-frequency sputtering method to 0.5mum on the nickel-phosphorus plating film and cobalt-nickel is coated to 1,000Angstrom  as the thin magnetic alloy film layer 4 by a high-frequency sputtering method thereon. Gold is further coated as the gold or gold alloy layer 5 to 200Angstrom  thickness by the high-frequency sputtering method on the magnetic layer 4. A graphite layer is likewise coated to 500Angstrom  thickness by the sputtering method as a protective layer 6 thereon by which the magnetic disk is formed. The corrosion resistance of the magnetic layer 4 is thus improved and the durability is remarkably improved with the increased mechanical strength.
Patent JP-S60100270-A (JP)
Title: Automatic controller for read element of tape reader
Inventor: HATSUTORI SEIICHI
IPC: G06K7/00
Filed: 1983-11-02
Abstract: PURPOSE:To actuate a tape reader always under proper conditions by automatically altering a slice level so that a duty ratio of a binary signal of a read element output will be a specified value. CONSTITUTION:A control circuit 30 controls a capstan motor 12, feed magnet 14, brake magnet 11, etc. A waveform shaping circuit 34 compares a signal from an element 8b for receiving light of a read element with a slice level VT to turn the signal into a binary signal and sends out read information. The slice level VT is changed so that a duty ratio of a binary signal is determined and that the ratio becomes a prescribed value at the time of the first tape feed command after the device is applied an electric power source. After the slice level is decided, the tape is back to the position at the time of applying the power source, and the device resumes tape running.
Patent JP-H0490392-A (JP)
Title: Card containing precious metal in sealed form and its manufacture
Inventor: MIZUMURA AKIHIRO
IPC: B42D15/00
Filed: 1990-08-03
Abstract: PURPOSE:To ensure easy handling and make possible mechanical processing and identification of a precious metal from both sides by laminating a transparent or a translucent coating layer through which a precious metal piece introduced in a through hole in a card base can be seen, on both sides of the card base. CONSTITUTION:A card containing a precious metal in a sealed form consists of a card base 1 covering layers 30, 32 which cover the card base 1, all of which are thermally pressed to stick together. A through hole 1a through which a precious metal piece 2 is introduced, is formed on the card base 1. The covering layers 31, 32 are laminated on both sides of the card base 1 and fix the precious metal piece 2 securely in a tightly sealed state and are transparent or translucent so that they can be seen from outside. It is possible to form an information recording layer 4 such as a magnetic stripe or a bar code on each one side or both sides of the coating layers 31, 32 or a decorative layer 5 using solid printing, pictorial printing such as characters/figures or photogram embossing technique.
Patent JP-S6267185-A (JP)
Title: Brine electrolysis method
Inventor: KAZUHARA MANABU
IPC: C25B1/46
Filed: 1985-09-20
Abstract: PURPOSE:To maintain the current efficiency of a perfluorocation film for a long period of time in salt electrolysis using said film by controlling the concn. of iodine and barium in supplied brine to a specific range. CONSTITUTION:>=30wt% Aq. caustic soda soln. is prepd. by making salt electrolysis using the perfluorocation film. The permissible concn. of the iodine and barium in the supplied brine is controlled to the range enclosed by the points A(0, 0), B(0, 1.0), C(1.0, 0.20), D(1.0, 0) in the figure, where the axis of abscissa in the figure (graph) is barium concn. (ppm) and the axis of ordinate is iodine concn. The iodine intruded into the film passes the film without settling by decreasing the concn. of the iodine and barium in the supplied brine in the above-mentioned manner. The speed at which the iodine intrudes into the film is low and the electrolytic efficiency is maintained for a long period of time.
Patent JP-H05211398-A (JP)
Title: Method for formation of interlayer through hole in multilayer circuit
Inventor: KAARU BATSUSAN UAN
IPC: B23K26/02
Filed: 1992-08-03
Abstract: PURPOSE: To rapidly form a conductive passage on a multi-layered electronic coupling circuit by irradiating a surface of a dielectric layer at a predetermined position with a plurality of YAG laser beam pulses at a specific range speed, and repeating the laser pulse irradiation continuously at a specific rate with programmed galvanometer-type beam-positioning means. CONSTITUTION: A surface of a dielectric layer 23 is irradiated at a predetermined position thereon with a plurality of YAG laser pulses 3, at least at the rate of 1 kHz. A power level is at least at 1W, and the number of pulses causes complete etching of an organic medium through the dielectric layer in a region under a laser beam, without causing a dielectric solid from becoming high density, and hence dielectric particle residues finely divided in holes are formed by the etching. A laser light source is re-positioned on the surface of the dielectric layer further at a predetermined position thereon. The irradiation is repeated at least at a rate of 50 times per second to form a pattern train of interlayer through-holes in a non-sintered layer.
Patent JP-H01104139-A (JP)
Title: Germicidal spice
Inventor: KOMINATO JO
IPC: A23L27/14
Filed: 1987-08-20
Abstract: PURPOSE:To prepare a readily pulverizable germicidal spice having good flavor without deterioration in flavor, by thermally dehydrating a hydrous substance of spices in edible hardened oils and fats. CONSTITUTION:A hydrous substance of spices obtained by containing water or a germicidal solution, such as aqueous hydrogen peroxide or ethanol solution, in a dried substance of spices or raw spices or hydrous substance prepared by semidrying to 20-60% moisture content is heated in edible hardened oils and fats at >=100 deg.C, preferably about 100-120 deg.C oil temperature until the moisture content attains <=20%. The resultant heated substance is directly subjected to oil draining to provide <=30% content of oils and fats.
Patent JP-H0373730-A (JP)
Title: Sheet feeding device
Inventor: YASHIRO MASAHIKO
IPC: B65H1/28
Filed: 1989-08-11
Abstract: PURPOSE:To efficiently charge the inside of a paper cassette with the small-sized sheet members by installing at least two sheet accommodation parts. CONSTITUTION:Sheet accommodation parts 3 and 4 for accommodating a number of sheet members and press-attaching the sheet member onto a sheet feeding means are installed, and the sheet member is sent by the sheet feeding means 6. In this case, at least two sheet accommodation parts 3 and 4 are installed. Therefore, the inside of a paper cassette can be efficiently charged with the small-sized sheet members.
Patent JP-H0874750-A (JP)
Title: Vane pump
Inventor: BUSUJIMA MASAAKI
IPC: F04C2/344
Filed: 1994-08-31
Abstract: PURPOSE: To prevent the occurrence of cavitation, abnormal sound and erosion by feeding oil at a flow rate in response to the configuration and suction capaci ties of both inlet ports. CONSTITUTION: An inlet passage 28 is formed in the upper end section of a pump body 21 housing a cam ring and a rotor inside, and concurrently a first and a second inlet port 29 and 30 which feed pump oil to the inside of a pump chamber from the inlet passage 28 through paired right and left passages composed of a first and a second passage, are formed in both end sides of the pump body. The open angle θ1 of a first branch passage 33 branched to the forward direction of the rotation of the rotor is set to be smaller than the open angle θ2 of a second branch passage 34 branched to the backward direction of the rotation of the rotor, so that a feed flow rate to the first inlet port 29 side is thereby increased as compared with that to the second inlet port 30.
Patent JP-H08169803-A (JP)
Title: Industrial germicidal composition
Inventor: MITSUI SUSUMU
IPC: A01N33/20
Filed: 1995-08-14
Abstract: PURPOSE: To obtain an industrial germicidal agent composition exhibiting high sterilizing and antibacterial effect on harmful microorganisms causing the occurrence of slime in discharge water and service water in pulp producing industry. CONSTITUTION: This industrial germicidal composition contains (A) 2,2- dibromo-2-nitroethanol and (B) 5-chloro-2,4,6-trifluoroisophthalonitrile in a weight ratio of the components A:B of (1:10) to (10:1), preferably (1:5) to (5:1). The composition composed of a combination of both components exhibits broad antimicrobial spectrum by synergic action of both components and exhibits unexpectedly an excellent preventing action on proliferation of microorganisms. The composition is generally used in a form of an aqueous solution, a solvent solution or an emulsifying dispersion and an amount added to the water system is 0.01-100ppm in the case of service water system of the field such as paper pulp industry and 1-500ppm in the case of water coating, paste, leather, etc.
Patent JP-H0740240-A (JP)
Title: Method and device for grinding ceramic plate
Inventor: SASAKI NAOYOSHI
IPC: B24B49/04
Filed: 1993-07-29
Abstract: PURPOSE:To grind a ceramic plate in stable accuracy of thickness all the time by detecting electrostatic capacity of the ceramic plate and controlling grinding operation of a grinding machine according to the detected electrostatic capacity when the ceramic plate having dielectric characteristic is ground. CONSTITUTION:A ceramic plate 3 having dielectric characteristic is supported on the rotary disc 111 of a table 11 in a grinding machine 1 and the surface of the ceramic plate 3 is surface ground by a rotary grinding wheel 121 in a grinding tool 12 which is rotated by a driving device 13. The electrostatic capacity of the ceramic plate 3 is detected by a thickness detecting/controlling device 2 comprising a probe 21 having contact electrodes 211 and 212 pressed to the ceramic plate 3 under energization of a spring 213 and a rotary current collector 22 during this grinding operation. A change of braking capacity of the ceramic plate 3 according to the grinding is detected by changing frequency and a control signal for controlling the grinding machine 1 is outputted from a relative relation between the detected frequency and a reference frequency so that the grinding operation of the grinding machine 1 may be controlled.
Patent JP-2001049555-A (JP)
Title: Needle selector for circular knitting machine
Inventor: O HEISHI
IPC: D04B15/34
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a needle sector for a circular knitting machine. SOLUTION: A dial has one computer needle selector added thereto, and the computer needle selector is composed of one needle-selecting device and plural needle-selecting fragments operated by the drive of the needle-selecting devices. The needle-selecting device is controlled by an external computer, and has needle-selecting pins corresponding to the convex parts of the needle- selecting fragments. A slope section for slidably passing the convex part of the needle-selecting fragment is formed on one terminal surface of the needle- selecting pin, and the needle-selecting fragment has a body operated by a dial. A connecting head is installed in the front end of the body, and the connecting head is connected with a connecting part of the end of the dial needle.  A guide leg part arranged in a guide rail of the needle-selecting cap, and the convex part pushed by the needle-selecting pin are formed at the terminal of the body. The needle-selecting cap has a guide rail positioning below a lid plate and for driving the needle-selecting fragment, and a restoring part. The restoring part is formed into a slope shape, and returns the guide leg part of the needle- selecting fragment onto the needle-selecting cap.
Patent JP-S6186279-A (JP)
Title: Two-color printing type printer
Inventor: YAGI TOSHIO
IPC: B41J33/16
Filed: 1984-10-04
Abstract: PURPOSE:To inexpensively obtain the title printer with any of various numbers of digit places, by a construction wherein a ribbon base is so fitted that it can be oscillated upward and downward, a color changeover trigger, a spring and a color changeover solenoid are provided on one side of a casing, and a controlling cam is provided on the other side. CONSTITUTION:A paper-feeding pawl 30 and a paper-feeding ratchet 32 are operated in conjunction with a paper-feeding cam 21, the tip of a cam lever 33 oscillated in conjunction with a ribbon-feeding cam is engaged to a ribbon- feeding lever 34, and a clutch 23 and a clutch solenoid 28 are provided for operating the controlling cam 24 in conjunction with the rotation of a driving shaft 5. Even when the number of digit places is changed, component parts provided on the outer surfaces of both side plates 2, 3 of the casing can be used as they are, while only component parts provided between the side plates 2, 3 such as the driving shaft 5, a platen 4 and the ribbon base 11 are replaced by those conforming to the new number of digit places.
Patent JP-H1141346-A (JP)
Title: Automatic answering terminal equipment and recording medium on which automatic answering telephone program is recorded
Inventor: KITAZOE MASATO
IPC: H04W4/16
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To enable call origination to a telephone set on the side of call origination despite of the presence/absence of a message when a call is incoming to an automatic answering telephone set. SOLUTION: The originating number (number = AAAAA) of a call setting message sent from the call origination side under an automatic answering mode is stored in a RAM as preservation data composed of an originating number 41 (AAAAA), originating subaddress 42 and pointer 43 as shown in Fig. (a). When a user performs call originating instruction (presses a talk key, for example), under a reproducing mode, the originating number 41 (AAAAA) and the originating subaddress are written as a terminating number 23' (AAAAA) and a terminating address 24' in call setting message data 20 shown in Fig. (b) and a current terminating terminal number (BBBBB) is written as an originating number 21'. Then, call origination is performed while using call setting message data 20', the call is connected to the telephone set at the destination of call origination and talking is enabled.
Patent JP-2001031752-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: OHIRA YOJI
IPC: C08G64/30
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition having excellent molding- heat resistance, resistance to wet-heat fatigue, and adhesiveness as well as its inherent transparency and giving an optical disc scarcely forming spherical white defects even when left for a long time by compounding an aromatic polycarbonate resin having a specified relative fluorescent intensity and a specified viscosity-average molecular weight with a phosphorus stabilizer having a specified concentration of phosphorous acid, chlorine atoms, and chloride ions in a specified ratio. SOLUTION: This composition is prepared by compounding 100 pts.wt. aromatic polycarbonate resin having a relative fluorescent intensity of at most 4×10-3 and a viscosity-average molecular weight of 10,000-50,000 and obtained by the melt polymerization of a dihydrie phenol and a carbonic ester with 0.0001-0. 15 pt.wt. mixture comprising phosphorus stabilizers represented by the formula (wherein Ar1 is an aromatic group optionally having alkyl substituents) and a like formula and having a total concentration of phosphorous acid, chlorine atoms, and chlorine ions of 1-11,000 ppm. The dihydric phenol is desirably a homopolymer of bisphenol A, and the carbonic ester is desirably diphenyl carbonate.