baber/WOPTO huggingface dataset:
Patent JP-H11215170-A (JP)
Title: Network system and bridge device
Inventor: SUGITA TAKEHIRO
IPC: H04L12/46
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To suppress a frequency of configuration processing generated in the whole system and to make it possible to stabilize operation by equipping a bridge for performing allocation of an identification number with regard to plural buses within a specified range out of plural buses that form a tree structure. SOLUTION: Two kinds of bridges, the first bridges 90 and 91 and the second bridges 120 and 121, are provided in order to connect 11 buses 100 to 106 and 111 to 114. These second bridges 120 and 121 combine plural buses, form a tree structure with regard to these plural buses and successively perform configuration processing for allocating serial identification numbers. Then, in this system, only when the number of identification numbers secured in advance becomes smaller than the number of buses added anew, a request of configuration is transmitted to a host and, in other case, the configuration processing of a subordinate tree structure is executed.
Patent JP-S61172265-A (JP)
Title: Front loading disc player
Inventor: IKEDO YUJI
IPC: G11B17/04
Filed: 1985-01-25
Abstract: PURPOSE:To suppress the influence of external oscillation upon playing means and to facilitate the miniaturization and assembling and repairing operations of a device by separating the playing means and a disc carrying mechanism from each other and attaching them to a housing independently. CONSTITUTION:The playing means consisting of a turntable 54 and a pickup means or the like and the disc carrying mechanism which includes a tray 10 which holds a disc 18 to be played and is freely projected and stored through an aperture part 3a formed in a player housing 2 are separated from each other, and they are attached to the housing independently. An insulator 37 is interposed between the playing means and the housing 2, and the disc carrying mechanism on which the influence of external oscillation does not demand a serious consideration is fixed directly to the housing 2. Thus, a face panel 16 provided in the end part in the projecting direction of a disc holding part is fitted to the aperture part 3a of the housing 2 with a high precision, and a sufficient oscillation-proof capacity for the playing means is attained. Further, the device is made small-sized, and assembling and repair works are facilitated.
Patent JP-S63182001-A (JP)
Title: Centrifugal membrane dryer
Inventor: MATSUMURA SATORU
IPC: F26B17/26
Filed: 1987-01-21
Abstract: PURPOSE:To smooth ejection of powder and prevent the staying of powder efficiently by providing a fixed blade arranged spirally on a rotary shaft at a downward angle in an opposite direction to a rotary one in addition to blades. CONSTITUTION:An external cylinder 102 is coaxially arranged on an external periphery of a heating cylinder 101 to form a vapor passage 103. On the other hand, a rotary shaft 107 is coaxially arranged on the internal surface of the heating cylinder 101. On this rotary shaft 107, blades 117 are fitted in a zigzag fashion. In the meantime, a fixed blade 121 is spirally installed at a downward angle in an opposite direction to the rotational direction of the rotary shaft 107, on the rotational shaft in the heating cylinder 101. This fixed blade 121 is arranged in such a way that it passes between blades 117, and fixed to the rotary, shaft 107 via a support. This fixed blade 121 discharges powder forcibly by creating a downward force to the powder, thus inhibiting the staying of the powder efficiently.
Patent JP-H10204933-A (JP)
Title: Back hoe
Inventor: NISHI EIJI
IPC: E02F3/43
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To approach a bucket on the operation part side so as to improve workability by setting check planes along an outer frame, so that the rising operation of a boom can be performed along the check planes after raking-in operation of an arm. SOLUTION: The upper/lower angles and right/left angles of a boom 4 and the front/rear angles of an arm 5 are detected based on three angle sensors, and the positions of a bucket pin against a check plane A1 and a check territory B1 are detected. When a bucket pin 6a is operated on the operation part side exceeding the check plane A1, the position of the bucket pin 6a is detected by the angle sensors 36, 37, 38, and when it enters the front check territory B1, the rising speed of a first boom part 4a is reduced, the arm 5 is operated to rake in, and the arm 5 is stopped at reaching the check plane A1. Even when a second boom part 4b is operated right and left, it can swing right and left. By setting the check plane A1 not to be circular-arc-like but so as to be along an outer frame 16, a bucket 6 can be approached on the operation part side, and the workability is improved.
Patent JP-S59137762-A (JP)
Inventor: NIKO TOSHIROU
IPC: F25B13/00
Filed: 1983-01-28
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-H10211546-A (JP)
Title: Hot-top casting method
Inventor: TANIGUCHI TORU
IPC: B22D27/06
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a hot-top casting method which improves the yield by preventing the casting defect mainly formed at the upper part of an ingot, such as shrinkage hole, porosity, and effectively restrains reverse V segregation developed in the inner part of the ingot. SOLUTION: In the hot-top which charges slag 5 on poured molten alloy metal and solidifies the molten alloy metal 4 while heating the slag 5, heat insulating members 8 are arranged at both sides of a mold part contacting with the molten alloy metal to insulate the heat. Desirably, as the heat insulating member 8, the heat is generated with the molten alloy metal. Further, the heating of the slag is desirable to use a graphite electrode 6 and in such a case, the basicity of the slag is desirable to be <=1. Further, desirably, as a means for heating the slag, an arc heating is used.
Patent JP-S54105861-A (JP)
Title: Feed level control method of and apparatus for washing machine
Inventor: FUKUCHI TAKESHI
IPC: D06F33/00
Filed: 1978-02-08
Abstract: PURPOSE: To accomplish automatic setting of optimum washing water level corresponding to washings through simple and highly reliable measurement of the quantity thereof.  
     CONSTITUTION: When washings V are placed into a washing tank 1, after water is fed up to a given reference level L 0 , the water level arises by Δ h according to the quantity of the washings. Consequently, a level rise detecting float, namely, a metal core of a differential transformer 10 deviates from the center of the primary and secondary coils 11 and 12, so that the secondary voltage generated in the secondary coil 12 varies. As detection output, the increment of the secondary voltage is applied to a motor M through an amplifier AMP. This allows the float 4 to move the differential transformer 10 toward the center of the secondary coils 11 and 12. In this manner, a lead switch 31 controlling the feed water level at a water feed solenoid valve 30 is caused to move up thereby enabling automatic water feeding up to the required water level. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05207525-A (JP)
Title: Dtmf signal judging circuit
Inventor: MURATA YASUKI
IPC: H04Q1/46
Filed: 1992-01-27
Abstract: PURPOSE:To obtain the DTMF signal judging circuit judging whether or not an input signal is a DTMF signal in order to prevent malfunction of the system. CONSTITUTION:Three signal power calculation means calculate power of a signal at the outside of a DTMF band and power of a high group signal and a low group signal within the band from an input signal respectively. The power within the DTMF band is obtained based on the result of calculation of power of the high group signal and the low group signal within the DTMF band. A 1st power comparison judging means 4 applies calculation processing to the power within and at the outside of the DTMF band and a 2nd power comparison judging means 6 applies calculation processing to the power of high and low groups within the DTMF band respectively and compare the result of calculation with a prescribed threshold level to judge whether or not the input signal is a DTMF signal. An overall judging means 7 judges whether or not the input signal is the DTMF signal based on two results of judgment.
Patent JP-H03216837-A (JP)
Title: Freely rewritable type optical disk
Inventor: HAYASHI JUNKICHI
IPC: G11B7/24062
Filed: 1990-01-22
Abstract: PURPOSE:To increase a recording density by alternately and adjacently disposing tracks which detect a change in the intensity of the reflected light from a phase change recording layer and a change in the rotating angle of the plane of polarization of the reflected light from a magneto-optical recording layer. CONSTITUTION:A Kerr effect enhancement dielectric layer 2, the magneto-optical recording layer 3, a dielectric heat insulating layer 4, the phase change recording layer 5, a 2nd dielectric heat insulating layer 6, a reflecting layer 7, and a dielectric protective layer 8 are formed in this order on a transparent substrate 1. The phase change recording layer 5 is used as the 1st tracks T1 to read out recording information and the magneto-optical recording layer 3 is used as the 2nd tracks T2 to execute the reading out of the information by detecting the rotation of the plane of polarization of light. Further, the 1st and 2nd tracks are alternately and adjacently disposed in the radial direction of the optical disk. The thermal interference between the magneto-optical recording layer and the phase change recording layer is decreased in this way and the crosstalks between these layers are eliminated. The recording density is thus increased.
Patent JP-H05201056-A (JP)
Title: Thermal head device
Inventor: YONEMOCHI MASARU
IPC: B41J2/36
Filed: 1992-01-27
Abstract: PURPOSE:To perform printing at an accurate density by providing a pulse width control circuit which transfers a pulse signal corresponding with a pulse decision signal to a built-in historical control circuit, and a circuit to transfer printing data to a shift register circuit, etc. CONSTITUTION:Printing data is input in a shift register circuit 16 by a data transfer circuit 5 through a historical decision circuit 3 in a historical control circuit 2. The input printing data 1 is transferred in order by a clock pulse 9, and after the data for 1 line has been transferred in the shift register circuit 16, the data is transferred to a first latch circuit 15 by a latch pulse 7 and is stored. At the same time, the data in the first latch circuit 15 is transferred to a second latch circuit 14 and is stored. Under this condition, the data on a printing existing line is stored in the shift register circuit 16, and the data for the preceding line is stored in the first latch circuit 15, and the data two two lines before is stored in the second latch circuit 14.
Patent JP-H01188138-A (JP)
Title: Transmission right arbitration control system in slot ring type lan of multi-frame structure
Inventor: TAMANO HAJIME
Filed: 1988-01-22
Abstract: PURPOSE:To simplify control for transmission right arbitration by reserving the using of one slot and executing the control for the arbitration of a transmission right to use the slot as a token. CONSTITUTION:When the using of the specified slot is reserved in order to use it as the token, only the slot in a first frame out of a multi-frame is allocated and the unique recognition of the slot is caused to be possible. Namely, in a frame header part FH in each frame, a frame number field is provided to set a frame number. The specified one slot in a first frame #0 is only used for the token. Thus, by using the unique frame number #0 and the ID of the specified slot, the token in multiframe structure can be uniquely recognized.
Patent JP-H07214823-A (JP)
Title: Printing method of serial printer
Inventor: FUJIMORI YOSHIHISA
IPC: B41J2/485
Filed: 1994-02-04
Abstract: PURPOSE:To reduce the unevenness of printing density caused by white streaks, etc., by a method wherein, when printing dots are formed at an overlapping part, recording elements are driven by the printing energy corresponding to the gradation value lower than that indicated by a gradation printing data. CONSTITUTION:Gradation printing data is retained in a line buffer 15 or 16, a portion thereof corresponding to dots n-m is read and retained in a latch circuit 17 and another portion of the gradation printing data corresponding to the dot (m) at the lower part of the same main scanning position in the aforesaid line is output from a memory 18. In this way the gradation printing data of the dot (n) necessary for printing the aforesaid line is obtained from the gradation printing data output from the latch circuit 17 and the memory 18. The gradation printing data of the dot (n) is then processed through a mask circuit 19 and is replaced with the gradation printing data lower in gradation than a gradation printing data of the dot (m) at each of the upper and lower end parts of recording element columns of a thermal head.
Patent JP-H03218825-A (JP)
Title: Laminate
Inventor: NAKAHARA AKIHIKO
IPC: B32B15/082
Filed: 1990-01-24
Abstract: PURPOSE:To obtain a laminate excellent in electrical characteristics, dimensional stability, heat resistance and drill processability by laminating a homopolymer or copolymer of a specific fluorice-containing divinyl ether compound on a metal. CONSTITUTION:A laminate is formed by laminating a homopolymer or copoly mer of a fluorine-containing divinyl ether compound represented by general formula (I) (wherein j and k are respectively 0 or 1, l and m are respectively an integer of 0 or more, n is an integer of 2 or more and j, l and m are together 0 when k is 1) to a metal. Since the homopolymer or copolymer is obtained by bulk polymerization aiming at molding, a mixture prepared by adding a polymerization initiator and, if necessary, an inorg. powder and a filler to the monomer or the flowable prepolymer thereof is held between two flat plates and polymerization is advanced to obtain a flat polymer. In the case of replacement by cloth, a cloth reinforced flat polymer is obtained. The thickness of the polymer layer is pref. 0.05-2mm in a case used as a low dielec tric circuit board and, when the laminate is used as a printed circuit board, copper or aluminum of 0.1-50mum is pref.
Patent JP-H06218890-A (JP)
Title: Surface roughened biaxially oriented polypropylene composite film and capacitor made thereof
Inventor: UEHA KATSUZUMI
IPC: B29C55/12
Filed: 1993-01-28
Abstract: PURPOSE:To provide biaxially oritented polypropylene composite film for capacitor, the surface of which is uniformly roughened and which has few evils to electrical characteristics such as voids and the like. CONSTITUTION:In the composite film concerned, at least onto one side of film mainly made of polypropylene film mainly made of syndiotactic polypropylene film is compounded under the condition that the film to be compounded is biaxially oriented so as to have the center-line surface roughness of 5mum or more.
Patent JP-H0578235-A (JP)
Title: Preparation of stable pharmaceutical composition
Inventor: YANO YOSHIAKI
IPC: A61K38/00
Filed: 1991-01-09
Abstract: PURPOSE:To improve the absorbability of a fat-soluble agent or a physiologically active peptide scarcely soluble or insoluble in water by using a fat globule membrane in the milk of mammal as an emulsifying agent, preparing an O/W- type emulsion and fractionating and purifying the emulsion particles. CONSTITUTION:A stable pharmaceutical composition having improved peroral absorbability of a fat-soluble agent or a physiologically active peptide scarcely soluble or insoluble in water is prepared by using a fat globule membrane in the milk of mammal, especially fat globule membrane in cow's milk as an emulsifying agent, preparing an O/W-type emulsion of the fat-soluble agent or physiologically active peptide with the emulsifier and subjecting the emulsion to fractionation and separation steps such as centrifugal separation under two or more different conditions. The obtained composition has further improved emulsion stability. The particle diameter of the separated fraction is preferably 1-5mum. Since the composition has high lipase resistance, it can maintain high concentration in blood by oral administration to improve the absorbability. It has high safety because the emulsifier is originated from natural material.
Patent JP-S58130140-A (JP)
Title: Method for making glass and glass fiber hydrophilic
Inventor: OOZEKI TAKAO
IPC: C03C25/10
Filed: 1982-01-29
Abstract: PURPOSE:To provide superior hydrophilic property, water dispersibility and water retentivity to glass or glass fibers by treating the glass or glass fibers in a system contg. a specified compound. CONSTITUTION:Glass or glass fibers are immersed in an aqueous soln. contg. a compound represented by the formula (where R1 is alkyl; R2 is alkylene; R3 is H or methyl; each of R4-R6 is alkyl or aralkyl; X is Cl, Br or I; M is a vinyl monomer residue; m is an arbitrary integer; n is 0 or an arbitrary integer; and 10<=m+n<=200) to stick 0.01-10wt% compound, and the compound is dried by heating and calcined. Thus, glass fibers having properties similar to those of asbestos and semipermanent hydrophilic property and useful as a substitute for asbestos are obtd.
Patent JP-H0526950-A (JP)
Title: Method for detecting defective portion of cable insulator
Inventor: TANAKA HIDEO
IPC: G01R31/12
Filed: 1991-01-10
Abstract: PURPOSE:To enable a defective portion to be detected by applying a high voltage to cause an insulation breakdown in one portion of a cable insulator, measuring a partial discharge while conducting a commercial frequency AC voltage to a portion where no insulation breakdown resulted, and then stopping power before breakdown and destruction. CONSTITUTION:A high voltage is applied to a cable 1 for causing insulation breakdowns 3a and 3b in one portion of an insulator. Then, a signal where an amount of charge of a partial discharge is generated or increased, namely, a sign where a defective portion in a bud of a tree which is generated in the cable previously is to be broken, is detected while a commercial frequency AC voltage is applied to non-breakdown cable portion 10 where no insulation breakdown resulted. In this manner, a partial discharge which becomes the sign of breakdown in a defective portion of the insulator of the non-breakdown cable portion 10 where no insulation breakdown resulted is detected and power application is stopped before the defective portion of the insulator is broken and burnt. For enabling a defective portion of a lightning impulse voltage to be detected, a high voltage of one-shot voltage waveform which contains a high-frequency component of 1kHz or higher is used.
Patent JP-H06220248-A (JP)
Title: Polymer composition
Inventor: SHIRASAKA HITOSHI
IPC: C08L71/02
Filed: 1993-01-28
Abstract: PURPOSE:To prevent the separation of a conductive agent from a polymer compsn. occurring when moisture condenses on the compsn. and improve the strengths and durability of the compsn. by compounding a polymer with a specific conductive agent and a cyclic polyether. CONSTITUTION:100 pts.wt. polymer contg. up to 80wt.% hydrophobic cyclic polyether having a solubility in water of 0.5% or lower is compounded with 0.1-1.0 pt.wt. conductive agent comprising an alkali metal salt.
Patent JP-H02195881-A (JP)
Title: Plasminogen activator and fibrinolytic agent
Inventor: SAKAI MASASHI
IPC: A61K35/74
Filed: 1989-01-24
Abstract: NEW MATERIAL:A plasminogen activator consisting of staphylokinase plasminogen (or plasmin) complex. USE:A fibrinolytic agent. PREPARATION:For example, a staphylokinase solution dissolved in an equimolar 0.1M sodium phosphate buffer (pH7.4) is added to a human plasminogen solution dissolved in the above-mentioned buffer and the mixed liquid is incubated at ambient temperature for 1 hr to form a staphylokinase-plasminogen complex and then unreacted staphylokinase is separated from the reaction mixed liquid by subjecting the reaction mixed liquid to gel filtration to provide the staphylokinase-plasminogen complex B. Furthermore, it is found that when fibrin dissolving performance of the complex B is compared with staphylokinase alone A, streptokinase alone C, streptokinase alone C and streptokinase- plasminogen complex, activity of the complex B is the highest.
Patent JP-H04247709-A (JP)
Title: Band filter
Inventor: KOIZUMI SATOSHI
IPC: H03H7/075
Filed: 1991-02-04
Abstract: PURPOSE:To enable the narrow band in a high frequency band to be filtered by providing a condenser that erases the stray capacitance in the coil among the coil in serial resonance circuit of the band filter, the connection point in the condenser and the earth. CONSTITUTION:Condensers C6, C7 are added to the space between each connection point for an inductance coil L2 in a serial resonance circuit and condenser C2, a coil L4 and a condenser C4, respectively, and the earth. The stray capacitance which the inductance L2 and L4 have is erased by these condensers C6 C7 and the constant value for an inductance L3 becomes great. Thus, the band filter for the narrow band in the high frequency band can be realized.
Patent JP-S57127237-A (JP)
Title: Character information input device
Inventor: HOSHINO KENJI
IPC: G06F3/037
Filed: 1981-01-31
Abstract: PURPOSE:To improve the work efficiency and the operability, by using a tablet as a cursor input part also and moving the cursor on the display screen while tracking the movement of an input pen. CONSTITUTION:A tablet input device is provided with an input mode switching means which is switched to a cursor mode by the external operation and is released from the cursor mode by the external operation. Scanning signals SX and SY are inputted successively from a tablet controlling circuit 10 to X and Y conductor groups of a tablet 6 provided with cursor information generating parts 16 and 31 where coordinate data outputted from the tablet controlling circuit 10 for every pen touch after switching to the cursor mode are inputted successively as coordinate data for the cursor and the difference between adjacent cordinate data for the cursor is outputted as cursor movement information to a display  device 3. An inout pen 7 is provided with a pen switch 7A which is closed by  the depression onto the tablet 6. A switching control part 11 selects alternatively coordinate data for characters and coordinate data for the cursor as output coordinate data of the controlling circuit 10.
Patent JP-S59143406-A (JP)
Inventor: FUIRITSUPU DABURU WAREISU
IPC: H01P1/00
Filed: 1984-01-27
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-H06240190-A (JP)
Title: Recording liquid
Inventor: MURATA YUKICHI
IPC: C09D11/00
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a recording liquid of black color good in print quality even when recorded on a plain paper, deep in recorded images, excellent in resistance to water and light for such recorded images, and good in long-term preservability, comprising a water-based medium and a dye having specific structure. CONSTITUTION:This recording liquid comprises a water-based medium composed of 1-50wt.% of a water-soluble organic solvent (pref. ethylene glycol or N- methylpyrrolidone) and 45-95wt.% of water, each based on the whole amount of the final recording liquid and pref. 2-5wt.%, based on the whole amount of the final recording liquid, of a dye of the formula (A is phenyl or naphthyl; B is phenylene or naphthylene; M is H, Li, ammonium or organic amine; (n) is 0 or 1). To further improve the rapid dryability after printed and print quality, it is recommended that 0.5-5wt.%, based on the whole amount of the final recording liquid, of a compound selected from (thio)urea, beuret and semicarbazide be added.