baber/WOPTO huggingface dataset:
Patent JP-H09128901-A (JP)
Title: Device and method for driving recording medium, and draw type recording medium
Inventor: SHIRANE KYOICHI
IPC: G11B11/105
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To easily distinguish whether the DRAW type recording medium is the original or copy, by recording the time information changing with the lapse of time, together with digital data. SOLUTION: When the digital data 50 for one sector are recorded on the original disk, the time information 51 changing with the lapse of time is made out by using a timer incorporated in the device and recorded together with the digital data by adding parity data 52 and error correction code 53. Also when the original disk is reproduced and the original data 50 obtained by correcting the error are copied on a separate DRAW optical disk, the recording is executed by adding the time information, parity information 52 and error correction code 53. The time information 61 at this time is different from the time information 51 recorded on the original disk, and the time information showing the copied date/time are recorded therein. Consequently, when the copied disk is reproduced, the same digital data 50 are obtained, but they are easily distinguished whether the data are original or copy.
Patent JP-2000014608-A (JP)
Title: Cleaner
Inventor: KAWAGUCHI HIROSUKE
IPC: A47L5/36
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner capable of enhancing the functions of suction and air blowing by use of simple constitution. SOLUTION: When a cleaner 3 is mounted in a suction port 14a to use its sucking function, fine dust, cigarette butts, waste threads, hair, and the like trapped via the suction port 14a are collected by a screen 13 and air is exhausted out of an exhaust/blow port 27. When the cleaner 3 is mounted in the exhaust/blow port 27 to use its air blowing function, an air intake window 28 which can take in air without making it pass through the screen 13 having suction resistance is opened.
Patent JP-H0536067-A (JP)
Title: Production of magnetic recording medium
Inventor: ITO ATSUSHI
IPC: G11B5/842
Filed: 1991-07-30
Abstract: PURPOSE:To forcibly enhance a wetting effect by kneading and diluting a coating material while dropping a solvent thereto during the course of the kneading of this material. CONSTITUTION:A continuous kneading device is constituted of a treating material charging port 1, a screw supplying machine 2, a continuous type kneading machine 3, a solvent charging port 4, a solvent-contg. container 5, a pump 6, and a flow meter 7. The treating material is charged from the treating material charging port 1 and is supplied by the screw supplying machine 2 to the continuous kneading machine 3. The solvent stored in the solvent-contg. container 5 flows through the pump 6 and the flow meter 7 and is dropped from the solvent charging port 4 to the mid-way of the continuous kneading machine 3, by which the treating material and the solvent are kneaded and diluted. The ratio of the solid content of the treating material before kneading of the coating material is set at 81 to 90wt.% and the coating material is diluted with the solvent having i100 deg.C b.p, in such a manner that the ratio of the solid content of the treating material attains 65 to 79wt.% during the course of the kneading of this coating material. The temp. rise of the pasty coating material is suppressed in this way and Bm can be raised while R5 is maintained at a high value. Consequently, Bn is improved and the wetting effect is forcibly enhanced.
Patent JP-S6250899-A (JP)
Inventor: NISHIJIMA HIROAKI
IPC: G10H1/06
Filed: 1985-08-30
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-S6435037-A (JP)
Title: Fuel injection quantity controller for internal combustion engine
Inventor: OHATA AKIRA
IPC: F02D41/00
Filed: 1987-07-29
Abstract: PURPOSE:To control fuel injection quantity based on a single control rule by providing a predicting means, a fuel injection calculating means, a sequentially adding means, etc., then setting the control rule based on a physical model describing the behavior of fuel and making non-linear compensation corresponding to the subtraction result. CONSTITUTION:A predicting means M7 predicts a plurality of state variables according to a first operation formula set on the basis of a physical model based on a product of air-fuel ratio and the quantity of air detected through an operating condition detecting means M5, a calculation result of a subtraction means M6 and a fuel injection quantity fed from a fuel injection valve M4. A fuel injection quantity calculating means M9 employes a second operation formula set on the basis of a physical model for calculating fuel injection quantity of the fuel injection valve M4 based on a calculation result of the subtraction means M6, a prediction result of the predicting means M7, a product of the quantity of air detected through the operating condition detecting means M5 and a target air-fuel ratio and and addition result of a sequential adding means M8.
Patent JP-H0357511-A (JP)
Title: Folding device for metal plate
Inventor: IMAIDE AKIRA
IPC: B21D5/04
Filed: 1989-07-21
Abstract: PURPOSE:To prevent the top part of metal plate from re-feeding to the folding part by installing the supporting means to catch the bended top part of the metal plate and prevent metal plate from covering to the folding mechanism at the feeding side of the folding mechanism. CONSTITUTION:The folding mechanism 14 to fold the metal plate 10 and the positioning mechanism 16 to feed every prescribed length of the metal plate 10 are arranged on the folding device. Then, the supporting means to catch the folded top part of the metal plate 10 and to prevent the metal plate from covering to the folding mechanism 14. The supporting means is composed with plural cable stretched at prescribed intervals. Therefore, the metal plate are prevented from covering to the folding mechanism.
Patent JP-H0537836-A (JP)
Title: Video camera
Inventor: KOBAYASHI KENJI
IPC: H04N5/225
Filed: 1991-07-30
Abstract: PURPOSE:To prevent video recording mistake by informing it to the operator when a lens cap is loaded, interrupting power supply after a prescribed time so as to inhibit the video recording thereby enhancing the operability and the utilizing efficiency of a battery. CONSTITUTION:The camera is provided with a detection means 3 detecting the loading of a lens cap 9, notice means 1, 17, 19 informing the loading of the lens cap 9 to the operator based on a detection output signal of the detection means 3, power save means 1, 25 interrupting the power supply on the condition of the elapsed time set in response to the detection output signal and inhibit means 1, 21, 23 inhibiting the recording based on the detection output signal. When a sensor 3 detects that the cap 9 is loaded to the lens 7, it is displayed on a view finder 17 to allow the system controller 1 to control issuing of an alarm tone by a buzzer 19 and the video recording is inhibited.
Patent JP-S5982022-A (JP)
Inventor: KOBAYASHI HAJIME
IPC: A01G9/26
Filed: 1982-10-29
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-S6348102-A (JP)
Title: Feeding apparatus to moving body
Inventor: YAMAMURA MAKOTO
IPC: B60L5/00
Filed: 1986-08-12
Abstract: PURPOSE:To allow a feeding apparatus automatically to supply a power source and operating source to a moving body, by making up a set of transformer section of a primary side device on a stator side and a secondary side device on a moving body. CONSTITUTION:A primary side device 5 is supported by a fitting 41 at the stopping position of a carrier truck 1 on the carrier path fixing side, and a primary side coil 52 is wound around the primary side iron core 51. A secondary side apparatus 3 is supported by a fixture 21 on the downside of a carrier bed 11 and a secondary coil 32 is wound around a secondary side iron core 31. The primary side iron core 51 is arranged at the stopping position of a carrier truck 1 so as to face the secondary side iron core 31 with the clearance between them. A set of transformer section is composed of the primary side apparatus 5 and the secondary side apparatus 3. Thus, the power source and operating source can be supplied automatically to the carrier truck 1 when the truck 1 stops.
Patent JP-S5978384-A (JP)
Inventor: KAWADA TOYOSHI
IPC: G09F9/30
Filed: 1982-10-28
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-H0946348-A (JP)
Title: Atm cell switching device
Inventor: ICHIKAWA TOSHIKI
IPC: H04Q3/52
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a buffer for ATM cells by an ATM switch. SOLUTION: In the case of switching ATM cells by a certain unit switch in a multi-stage switch, the ATM cells are converted into parallel cells by a serial/parallel(S/P) conversion multiplexer 11 and overhead is extracted by an overhead extracting function 12. The extracted overhead is inputted to a writing/reading address determining function part 13 for a butter 14 to obtain a suitable writing address in the buffer 14. After canceling the extracted overhead, information left after the extraction of the overhead is written in the buffer 14 by the use of the writing address. Thus the ATM cells are buffered. Since the buffering of the overhead of the ATM cells is not executed, the capacity of the buffer for buffering the ATM cells can be reduced.
Patent JP-H1038308-A (JP)
Title: Air conditioner
Inventor: SUZUKI MASAKI
IPC: F24F13/20
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which enables prevention of possible condensation with a guard keeper for holding the tips of guard wires inserted through right and left louver blocks in an outlet. SOLUTION: In this air conditioner, an air path connecting a suction port to an outlet formed in a body is provided with a heat exchanger and an air fan, right and left louver blocks 6 and upper and lower louvers are rotatably pivoted freely in the outlet from therebehind, guard wires 8 are inserted through a plurality of insertion holes 6b provided in the right and left louver blocks 6 and a guard keeper 9 is mounted at least on one side wall of the outlet 5 having a plurality of holding parts 9a to hold the tips of the guard wires 8 facing the insertion holes 6b. A ventilation port 9b is provided on the side in contact with a side wall 5a of the outlet 5 of the guard keeper 9 to ventilate cooled air into a room.
Patent JP-S6436160-A (JP)
Title: Facsimile mode changeover control system
Inventor: SHIBAHARA SHINJI
IPC: H04N1/32
Filed: 1987-07-31
Abstract: PURPOSE:To eliminate the need for a special wiring for transmitting a mode switching signal by identifying the specific number for mode switching originated from a telephone set of its own station so as to generate a mode changeover signal. CONSTITUTION:A specific number identification circuit 11 is provided, which identifies a specific number for made switching originated from a telephone set 22 of its own station and generates a mode switching signal MDX. Normally a telephone line 21 is set to the calling mode connecting to the telephone set 22 and in receiving the mode switching signal MDX from the specific number identification circuit 11, a mode setting circuit 12 changes over the mode into the facsimile mode where the telephone circuit 21 is switched to the position of the facsimile equipment 10. Thus, it is not required to install a special wiring for transmitting the mode switching signal and the specific number originated from the telephone set itself is used to attain the switching into the facsimile mode.
Patent JP-S6249735-A (JP)
Title: Transmission error control system
Inventor: KAWAGUCHI KOJI
IPC: H04L7/08
Filed: 1985-08-29
Abstract: PURPOSE:To prevent malfunction on a receiving side, by judging that a transfer error occurs due to out of synchronism when a frame end flag is detected at locations other than the boundaries of unit blocks. CONSTITUTION:Since a frame end detecting flat 5 is detected by means of a frame end detecting circuit 11 from an error checking circuit 10 and, when the detecting output becomes '1', an output of '1' is obtained, if a transmission error occurs in a transmission frame 1 and the collated result of the error checking circuit 10 on the basis of error controlling information 4 and data 3 becomes incongruous, the outputs of an AND gate 13 and block checking circuit 17 respectively becomes '1'. As a result, a transmission error register 14 is set and its transmission error signal RXER becomes '1'. Use of output data converted into parallel data is inhibited at a receiving data shift register 9 and resending of the transmission frame 1 in which the said transmission error occurs is requested to the transmission side.
Patent JP-H0480254-A (JP)
Title: Thermoplastic resin composition
Inventor: ARAKI YUUSUKE
IPC: C08L71/12
Filed: 1990-07-20
Abstract: PURPOSE:To obtain the title composition improved in rigidity and organic solvent resistance by mixing a hydroxyalkylated phenylene ether resin with an olefin resin containing a specified substituted silyl group. CONSTITUTION:A phenylene ether resin (a) of an intrinsic viscosity (in chloroform at 30 deg.C) of 0.2-0.8dl/g is reacted with 1-50mol, per mol of the terminal phenolic hydroxyl groups of component (a), of a functionalizing agent (b) in the presence of a basic catalyst optionally in an organic solvent in which component (a) is soluble at 50-200 deg.C to obtain a hydroxyalkylated phenylene ether resin (A). Separately, an ethylene resin or propylene resin is graft-copolymerized with an ethylenically unsaturated silane in the presence of a free radical generator to obtain an olefin resin (B) containing a substituted silyl group of the formula (wherein R is an aliphatic hydrocarbon group, X is a hydrolyzable organic group or OH; and n is 0-2). 10-90wt.% component A is mixed with 90-10wt.% component B.
Patent JP-S5892555-A (JP)
Inventor: KITAZAWA SHINICHI
IPC: B32B5/12
Filed: 1981-11-30
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-S6081916-A (JP)
Title: Digital time constant circuit
Inventor: MORIMURA HIROSHI
IPC: H03H17/04
Filed: 1983-10-12
Abstract: PURPOSE:To obtain a desired time constant circuit in which a multiplier for fixed decimal point arithmetic is used by connecting the output signal line of a scaling circuit to an input terminal of the multiplier, and obtaining a signal with a specific time constant for an input signal on the output signal line of the multiplier. CONSTITUTION:An input step signal line 101 is connected to an input terminal (a) of an adder 11, whose output signal line 111 is connected to the input terminal (b) of the scaling circuit 12 and the plus-side input terminal (c) of an adder 14 of a subtracting circuit 15; and the output line 121 of the circuit 12 is connected to the input terminal (d) of the multiplier 13, whose output signal line 131 is connected to the minus-side input terminal (e) of the subtracter 15. The output signal line 151 of the subtracter 15 is connected to the input terminal (f) of a one-sample delay device 14, whose output signal line 141 is connected to an input terminal (g) of the adder 11. Thus, the signal with the specific time constant for the input step signal is obtained on the output signal line 131 of the multiplier 13.
Patent JP-H1028527-A (JP)
Title: Multiple emulsion-type oil-and-fat composition, its production and use thereof
Inventor: SUGIURA NAOKO
IPC: B01J13/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for confectionery and bread with favorable afterbaking flavor by emulsifying an essence-contg. aqueous solution in an emulsifier-dissolved edible oil-and-fat to prepare a water-in-oil emulsion followed by emulsifying the emulsion in an emulsifier-contg. aqueous solution and then further emulsifying the resultant emulsion in an edible oil- and-fat. SOLUTION: An aqueous solution containing a water-soluble essence or water- soluble gustatory material is first emulsified in an emulsifier-dissolved edible oil-and-fat to prepare a water-in-oil (W/O type) emulsion, which, in turn, is emulsified in an emulsifier-contg. aqueous solution to produce a W/O/W type emulsion. Furthermore, the W/O/W type emulsion is emulsified in an edible oil-and-fat to obtain the objective composition having W/O/W/O type emulsified structure, in which the innermost phase is an aqueous phase containing the water-soluble essence or water-soluble gustatory material and the oily phase of the edible oil-and-fat, and aqueous phase and oily phase of the edible oil- and-fat are formed again in this order in succession, and which useful for confectionery and bread, etc.
Patent JP-H1126503-A (JP)
Title: Bga semiconductor device
Inventor: HANADA HIDESHI
IPC: H01L23/12
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To avoid concentration of the stress esp. near on a bent part of a wiring lead, thereby avoiding broken leads by forming through-holes in the wiring leads to flexibly move the leads consistently with the expansion of a coating material due to the heat cycle. SOLUTION: A Cu foil 2 is patterned on the surface of an insulative film 1, Au plating 3 is applied to the Cu pattern surface to form a wiring pattern 4. The film 1 has vias 5 through which the wiring pattern 4 is exposed to connect solder balls 6 to the pattern 4, thereby forming outer electrodes. Wiring leads 7 at the top ends of the pattern 4 are composed of Au only after removing the Cu foil 2 and S-shaped. Through-holes H made in the wiring leads 7 has a function of locking the leads 7 to a coating material 10 and hence are movable consistently with the expansion of this material 10.
Patent JP-S6253175-A (JP)
Title: Controller for magnetic amplifier of dc-dc converter
Inventor: YOTSUTSUJI TAKASHI
IPC: G05F1/32
Filed: 1985-08-29
Abstract: PURPOSE:To reduce power loss by connecting a saturable reactor in series with output voltage and supplying the secondary side of the saturable reactor with DC exciting currents while feeding voltage sufficient for denying voltage generated on the secondary side. CONSTITUTION:Pulse-shaped voltage is generated in a secondary-side winding by ON-OFF controlling a main transistor TR1 connected to a primary-side winding for a pulse transformer 4. A choke coil CH1 and a saturable reactor 1 and the like are fitted to the secondary-side winding. A voltage supply means 3 supplies the secondary side of the saturable reactor 1 with DC exciting currents for controlling output voltage while feeding a voltage sufficient enough for denying voltage generated on the secondary side of the saturable reactor 1.
Patent JP-S6085283-A (JP)
Title: Rotary vane pump
Inventor: WATANABE HITOSHI
IPC: F04C14/22
Filed: 1983-10-14
Abstract: PURPOSE:To prevent early abrasion at the sliding section by shifting the position of groove for containing seal member for cam ring of rotary vane valve to balance the delivery pressure functioning face against both faces of cam ring. CONSTITUTION:An annular groove 5a for containing a seal member 13 constructed with O-ring 11 and friction ring 12 is provided on one side of cam ring 5 for varying the delivery capacity of pump. Consequently, at the delivery port side lapping over a notch 5c, the delivery pressure functioning faces S1, S2 will be different on the opposite faces of cam ring 5 to push to S1 side thus to shift said annular groove 5 to the delivery side and to widen the functioning face at that portion resulting in balancing with the other side face S2.
Patent JP-H0481021-A (JP)
Title: Clock recovering circuit
Inventor: YAMATE KAZUNORI
IPC: H03M1/82
Filed: 1990-07-20
Abstract: PURPOSE:To eliminate an inductance component and to reduce cost by recovering a clock with a crystal voltage controlled oscillator(VCO) and using an R-C type VCO for multiplying the output. CONSTITUTION:At a second clock recovering part 14 in a first clock recovering circuit 13, the VCO is composed of crystal to an input. At a third clock recovering part 15 in the first clock recovering part 13, a low-pass filter(LPF) is composed of a first filter 27 and a second LPF 23 since the VCO follows up a control voltage obtained form a phase comparator 22 and the LPF by using an R-C type VCO 24. Then, at the first filter 27, first of all, the LPF is introduced so as to sufficiently remove a frequency higher than fp/n with an interruption frequency higher than that of the second LPF 23. Therefore, the harmonic wave of fin/n is removed as the control voltage of the R-C type VCO 24. Thus, any unnecessary spectrum is not included as the output of the R-C type VCO.
Patent JP-H0630777-A (JP)
Title: Transcriptional control factor gane of growth hormone gane of fishes
Inventor: INOUE HIROSHIGE
IPC: C12N15/12
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a gene useful for raising concentration of growth hormone in a body of a fish without administrating a growth hormone. CONSTITUTION:A gene encodes a transcriptional control factor of a growth hormone gene of a fish having an amino acid sequence of the formula. First a mRNA having a poly A is obtained from whole RNA extracted from pituitary of a fish. The mRNA is used as a template to prepare a duplex DNA, which is inserted into a phage-vector to constitute a cDNA library. Plaque hybridization is carried out by using a synthetic probe to give the objective gene- containing plaque.
Patent JP-H0241194-A (JP)
Title: Migration device and migration method
Inventor: UEGAKITO OSAMI
IPC: A63H23/10
Filed: 1988-07-29
Abstract: PURPOSE:To simply migrate an object in liquid by providing a power source means for alternately changing the positive and negative polarities of direct current voltage, impressing and controlling between electrodes and making a migration object migrate in parallel to the electrodes according to a reaction component for eliminating liquid which caused from the flexing movement of a polymer gel. CONSTITUTION:A panel form polymer gel 12 fixed to a migration object 1 performs a flexing movement in a part which can be freely moved according to the change of an electric field generated between electrodes 2. Since the panel form polymer gel 12 is fixed to the migration object 1, vector for eliminating liquid is generated toward a part which can be freely moved from the fixed part of the panel form high polymer gel 12 and to a direction in parallel to the electrodes 2. As a reaction (vector) for eliminating the liquid, a trust force is operated to the migration object 1 itself to an opposite direction to the above direction. Thereby, the migration object 1 migrates in parallel to the electrodes 2 and in the opposite direction to the panel form polymer gel 12.
Patent JP-H09546-A (JP)
Title: Pinchable toothpick
Inventor: ASANO MASAKATSU
IPC: A61C15/02
Filed: 1995-06-22
Abstract: PURPOSE: To remove a food residue stagnating in a gap between teeth as in the case of using forceps under a finger pushing force, and pinch a food like a fork by maintaining two rod shafts fixed like forceps, and sharpening the end thereof like a toothpick. CONSTITUTION: A shaft 1 fixes toothpick sections 2 and 3, and prevents the ends of toothpicks 4 from being easily dislocated. At the time of pinching a food residue by a finger, sections 2 and 3 are pressed. In this case, wood, bamboo, plastic, metal or the like is used as a material, and a shaft 1 may be initially fixed, pasted later, or caulked. The food residue can be easily removed by forming an originally single rod into a pinchable toothpick like a pair of chopsticks.