baber/WOPTO huggingface dataset:
Patent JP-H0324157-A (JP)
Title: Polyamide resin composition
Inventor: TAKEDA TADASHI
IPC: C08L77/02
Filed: 1989-06-22
Abstract: PURPOSE:To obtain a polyamide resin composition having excellent low- temperature impact resistance and good bending modulus by blending a polyamide resin comprising nylon 66 and nylon 6 with two specified modified olefin polymers. CONSTITUTION:A composition comprising 50-95wt.% polyamide resin (A) [comprising a polycondensate of hexamethylenediamine with adipic acid (nylon 66) and 5.0-90wt.% epsilon-caprolactam ring-opening polymer (nylon 6) having a relative viscosity (JIS K 6810) >=2.5, desirably >=2.8] and 1-99wt.% modified olefin polymer composition (B) is used as a low-temperature impact resistance polyamide resin composition. Component B is prepared by grafting an unsaturated carboxylic acid onto a multicomponent copolymer of an alpha,beta-ethylenically unsaturated carboxylic ester (0.1-50wt.%) and a dibasic unsaturated carboxylic acid (0.05-20wt.%) and an ethylene/3 c or higher alpha-olefin copolymer in the presence of a radical initiator.
Patent JP-H08323177-A (JP)
Title: Automatic mixing device
Inventor: MIYAMOTO KEN
IPC: B01F23/57
Filed: 1995-05-31
Abstract: PURPOSE: To automatically supply, agitate and mix a viscous main agent in the form of liquid and auxiliary agents, such as liquid and powder. CONSTITUTION: This automatic mixing device is provided with a mixer 9 having agitating vanes 9a for agitating and mixing the supplied viscous main agent in the form of liquid and the auxiliary agents, such as liquid or and powder and is provided with a load measuring instrument 8 for measuring the weight of the main agent and auxiliary agents in this mixer 9. This load measuring instrument 8 is attachably and detachably mounted with the mixer 9. The mixing device is provided with a main agent supply tank 3 for storing the viscous chief agent in the form of the liquid to be supplied to the mixer 9 and is provided with auxiliary agent supply tanks 4, 5 for storing the auxiliary agents, such as liquid and powder, to be supplied to the mixer 9.  The mixing device is provided with a control mechanism for controlling at least the flow passages 6 and agitating vanes 9a of the main agent and auxiliary agents supplied from the main material supply tank 3 and the auxiliary material supply tanks 4, 5 to the mixer 9 in accordance with information from the load measuring instrument 8 for measuring the weights of the main material and auxiliary materials in the mixer 9.
Patent JP-H0248333-A (JP)
Title: Automatic charger
Inventor: TOMU ERURANDO MARUTSUTEIRA
IPC: B66C17/00
Filed: 1989-06-22
Abstract: PURPOSE: To precisely perform moving work of heavy loads of a loading cargo in a hoist of a loading member composed only of a loading cargo and a gripper by arranging a control frame between a manufacturing means and a gripping device. CONSTITUTION: An automatic charging member has a cargo loading member 1, a gripping device 8 and position detectors 10 for setting a position of a loading cargo by setting a position of heavy loads, particularly, sheet-like objects as anodes and cathodes charged into electrolysis tanks. A control frame 3 is arranged between this loading member 1 and the gripping device 8. Next, the positioning of the gripping device 8 is carried out by moving the control frame 3 on the ground of the information received from these position detectors 10.
Patent JP-H07173657-A (JP)
Title: Regeneration of hydrochloric acid from washing acid used in acid washing plant
Inventor: BUIRUHERUMU KARUNAA
IPC: C02F1/02
Filed: 1994-07-11
Abstract: PURPOSE: To recover hydrochloric acid in an easy process without forming pollutants at the time when hydrochloric acid is regenerated from used acid- cleaning solution by admixing a compound which contains nitrogen having a low oxidation number with the acid-cleaning solution.  
     CONSTITUTION: While passing the used acid-cleaning solution through duct 1, at least one compound containing nitrogen having a low oxidation number such as an ammonium compound, ammonia and urea from duct 16 is admixed and the solution is introduced to venturi scrubber 2. Subsequently supplying the water solution in venturi scrubber 2 into reactor 3 by a spraying apparatus 7 via duct 5 and at the same time supplying air and gas for combustion and oxidation from duct 8 thereby the iron chloride in the acid-cleaning solution is thermally decomposes into iron oxide and gaseous hydrochloric acid, which is step-wisely supplied to first column 10, second column 11 and scrubber 12 for being refined and taken out from flue 15, thereby hydrochloric acid is recovered with ease and at a low cost from the used acid-cleaning solution. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0513998-A (JP)
Title: Electronic part mounting method
Inventor: MIMURA NAOTO
IPC: H05K13/04
Filed: 1991-06-28
Abstract: PURPOSE:To provide a method of automatically forming the electronic part suction position data of part feeders in an electronic part mounter. CONSTITUTION:The correction data of suction position are registered in the memory of each part feeder 5. When the part feeder 5 is mounted on the electronic part mounter 1, the reader 2 of the mounter 1 reads out the correction data of suction position, the control 4 forms electronic part suction position data by adding the correction data of suction position to the data of a memory 3, and thus the electronic part mounter executes a mounting operation in accordance with the electronic part suction position data concerned.
Patent JP-H092934-A (JP)
Title: Composition for anti-aging and/or anti-spotting of skin
Inventor: JIYANNFURANSOWA GURORIE
IPC: A61K8/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for a local application, capable of preventing the spot formation and aging of skin, especially protecting the skin from ultraviolet rays. SOLUTION: This composition for preventing the aging and the spot formation of skin contains arbutin and a benzylidene camphor derivative of formula I [Z is formula II (Y is H or SO3 H); (n) is 0<=n<=4; R1 is a 1-4C alkyl or a 1-4C alkoxy]. The compound of formula I is a shading agent for ultraviolet rays and manifests a synergistic anti-oxygen free radical effect by using it with arbutin concurrently. Based on the total amount of the composition, 0.05-10wt.% arbutin and 0.1-10wt.% compound of formula I are blended. Further, by containing a hydrophilic or a lipophilic adjuvant, the composition is prepared to the forms such as an emulsion, a gel and a dispersion of small spheres. As the compound of formula I, benzene-1,4-bis(3-methylidene camphor-10-sulfonic acid) is cited.
Patent JP-H05327403-A (JP)
Title: Band pass filter
Inventor: SAGA FUMIAKI
IPC: H03H9/64
Filed: 1992-05-26
Abstract: PURPOSE:To reduce the loss and the circuit scale by using 1st and 2nd impedance matching devices so as to make the impedance of a transmission line high with respect to 2nd and 1st frequency bands respectively. CONSTITUTION:A filter 22 being a dielectric filter is designed to pass through a frequency in the range of f1 to f2, and a filter 24 is designed to pass through a frequency in the range of f3 to f4. An impedance matching device 23 is designed to be in a high impedance with respect to a band of the frequency in the range of f3 to f4, and an impedance matching device 25 is designed to be in a high impedance with respect to a band of the frequency in the range of f1 to f2. Thus, a signal whose frequency band is a frequency in the range of f1 to f2 passes through the filter 22 and the impedance matching device 23 and a signal whose frequency band is a frequency in the range of f3 to f4 passes through the filter 24 and the impedance matching device 25.
Patent JP-S6050138-A (JP)
Title: Heat- and wear-resistant high-strength aluminum alloy member of hard particle dispersion type and its production
Inventor: KIYOTA FUMIO
IPC: C22C21/02
Filed: 1983-08-30
Abstract: PURPOSE:To obtain an Al alloy member having excellent resistance to heat and wear by dispersing and solidifying a molten Al alloy contg. a specific ratio of Si and Ni by quick cooling to form powder, mixing hard particles therewith under specific conditions and subjecting the mixture to hot extrusion. CONSTITUTION:A molten alloy contg., by weight, 10.0-30.0% Si, 5.0-15.0% Ni, and if necessary contg. 0.5-5.0% Cu and 0.1-2.0% Mg and consisting of the blance inevitable impurities and Al is dispersed and solidified by quick cooling to form powder. Hard particles (metallic Si particles, etc.) having the higher hardness than the powder and having <=60mu average grain size are mixed at 2-20wt% with said powder and the mixture is subjected to hot extrusion at >=extrusion ratio. The Al alloy member of the structure in which the hard particles having the higher hardness than the Al matrix, having the average grain size larger than the grain sizes of the Si crystal and intermetallic compd. and having <=60mu are dispersed in the Al matrix having <=15mu Si crystal grain size and haing <=20mu grain size of the intermetallic compd. dispersed finely therein is thus obtd.
Patent JP-S6314708-A (JP)
Title: Cosmetic
Inventor: TANGE TAKAO
IPC: A61K8/30
Filed: 1986-07-07
Abstract: PURPOSE:A cosmetic useful as makeup cosmetic, having good spread on the skin, good affinity for the skin and smooth touch on the skin, obtained by blending a cosmetic with specific lamellar powder obtained from shell of pearl oyster. CONSTITUTION:A cosmetic, especially a makeup cosmetic, containing 0.1-95wt%, preferably 1-50wt% based on the total amounts of lamellar powder which is powder obtained from shell of pearl oyster and has average particle diameters of about 0.2-40mu long diameter and about 0.1-40mu short diameter and about 0.1-5mu thickness. The cosmetic has better spread in application to the skin than existing cosmetics using lamellar powder such as talc, etc., and improved characteristics such as improved adhesivity to the skin, smoothness, effective suppression of dryness, improved affinity for the skin, safety to human body, etc.
Patent JP-H099192-A (JP)
Title: Recording and reproducing device
Inventor: KURODA TOKUJI
IPC: H04N5/91
Filed: 1995-06-26
Abstract: PURPOSE: To provide the recording and reproducing device without cost increase in which accumulated delay of user bits is not caused when recording and reproduction of a time code are repeated in the device to record, to reproduce and to transmit digital image data. CONSTITUTION: The device is provided with a signal processing means 101, a time code waveform separate means 102, a time code waveform multiplex means 103, a time code separate means 104 and a time code waveform multiplex means 106, and since a delay in a time code is conducted by a recording reproducing block, delay in user bits of the time code is not caused.
Patent JP-H029212-A (JP)
Title: Programmable attenuator
Inventor: HIRANUMA UMIHIRO
IPC: H03H7/24
Filed: 1988-06-27
Abstract: PURPOSE:To prevent reduction of S/N and production of distortion by constituting a parallel arm of an inverse-L shape resistance attenuator by two parallel resistors coupled by one high frequency transformer. CONSTITUTION:The winding of a high transformer T1 is started from a mark, and connected as shown in figure, and a voltage having a phase difference of 180 deg. is obtained between the primary voltage and the secondary voltage. Moreover, in the operation as each single attenuator, since the resistance can be regarded as R5 for the primary and the secondary sides and a prescribed attenuation is obtained without any problem. In the case of R3<R2, a voltage caused across the primary side R5 is large than the voltage caused at the secondary side. Let the voltage difference be E2, the difference E2 is obtained equations I, II, III. Furthermore, the R5 is obtained approximately from the equations I, II, III. Thus, when the R2 and R3 are connected at the same time, a prescribed attenuation is obtained.
Patent JP-S6315671-A (JP)
Title: Cross current control circuit of inverter device with constant voltage and constant frequency
Inventor: HOSAKA KAZUYOSHI
IPC: G05F1/00
Filed: 1986-07-07
Abstract: PURPOSE:To suppress rise of DC voltage, by a method wherein cross current active component is integrated, and when the integration operation result becomes over a prescribed value, correction signal is inputted to frequency adjusting means of CVCF inverter device. CONSTITUTION:Voltage signal from an instrument transformer 12 and current signals from current transformers 11, 21 are inputted to a cross current operator 13, and cross current flowing in CVCF inverter 10 is analized into active component and reactive component and detected. The reactive component is inputted to an inverter control circuit 16, and the active component is inputted through a frequency adjuster 14 and V/F converter 15 to the inverter control circuit 16 so as to control a transistor inverter 10B. An integrator 31 integrates signal corresponding to the cross current active component, and when the integration operation result attains to a prescribed value, a relay 33 is operated by a comparator 32 and correction signal is supplied to the frequency adjuster 14. Thereby frequency of AC outputted by the transistor inverter 10B rises.
Patent JP-H0916761-A (JP)
Title: Image processor
Inventor: IIIZUMI TOMOO
IPC: H04N1/21
Filed: 1995-06-26
Abstract: PURPOSE: To provide a high-speed image processor with which a reading operation and a writing operation can be parallelly performed. CONSTITUTION: Inputted data are written in a latch array 104 according to a latch clock E(i, j) from a write decoder 104 after the arrangement of bits is selected by a write selector 101. The image data to be outputted after the execution of rotary processing are read out in the order of writing those data in the latch array 102. A control circuit 106 latches the rotating angle and according to the sequence for writing those data, the rotating angle provided by being added to those data corresponding to a further inputted rotating angle designation component is sent to a read decoder 105 as the sequence of reading. When one image is completely read out, the CLK signal of the read decoder 105 rises and latches the angle of reading.
Patent JP-S5860508-A (JP)
Title: Flexible magnet
Inventor: HINAKA YUKIO
IPC: H01F7/02
Filed: 1981-10-06
Abstract: PURPOSE:To permit a magnet to freely fit on any affected part of the body by a construction that ferrite powder is disposed on both sides of cloth or other materials to endow the magnet material with flexibility. CONSTITUTION:Ferrite powder 2 is placed on both side of base cloth 1 and surface cloth 3 is covered thereon. Then, an adhesion portion 4 is provided in the peripheral portion of the surface cloth 3 and separatable paper 5 is covered thereon, so that it can be fixed at the affected part. As an alternative, a velvety fadtener 6 may be sewed onto the peripheral portion of the cloth 3. With the arrangement that ferrite is uniformly disposed over the base cloth 1 in the form of powder, it becomes for the magnet to have flexibility and a wider area of the magnetic poles, resulting in good action upon the affected part and improved remedial value.
Patent JP-H0324897-A (JP)
Title: Monitoring device
Inventor: TANIGAWA SHUNICHI
IPC: H04N7/14
Filed: 1989-06-21
Abstract: PURPOSE:To recognize a fault in a coaxial cable and its faulty part at a monitoring device side by displaying a video formed by an input signal and a reflection signal from the coaxial cable on the screen of a monitoring device when the fault occurs in the coaxial cable. CONSTITUTION:The device is equipped with a rectangular wave signal generation circuit 4 which generates a rectangular wave signal at a prescribed timing synchronizing with the horizontal deflection pulse of the monitoring device 2, and a synchronous mixing/output circuit 5 which obtains a synchronizing signal with a horizontal synchronizing pulse and a vertical synchronizing pulse and mixes the rectangular wave signal with the synchronizing signal. Also, a switch control means 6 which outputs the mixed signal to the input stage of the monitoring device 2 and a transmission route is provided, and the mixed signal is outputted to the transmission route and the input stage of the monitoring device 2 when the transmission route is inspected, and the video by the reflection signal from the transmission route and the input signal is displayed on the screen. Thereby, the fault of the coaxial cable can be detected at the monitoring device 2 side, and a distance to the faulty part can be calculated.
Patent JP-H078218-A (JP)
Title: Seasoned food enriched with docosahexaenoic acid and its production
Inventor: IIZUKA TOKIO
IPC: A23L27/00
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a seasoned food enriched with docosahexaenoic acid, having a high docosahexaenoic acid content and stable to storage and heat-treatment. CONSTITUTION:This seasoned food enriched with docosahexaenoic acid contains marine microalgal cells containing docosahexaenoic acid(DHA) in combination with a seasoning.
Patent JP-H1014209-A (JP)
Title: Stepper motor
Inventor: FURUSAKI HIROYUKI
IPC: H02K5/04
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To see that this stepper motor does not cause damages to the insulating cover of a cable or the damage or cutting of the core, by making a cable draw around the rear of itself, and the end face of the motor frame being the cutting face stick fast to each other, when used for an OA apparatus, such as a printer, a facsimile, or the like. SOLUTION: A stepper motor can be so arranged as not to cause damages to the insulating cover of a cable drawn at the rear or the damage or cutting of the core, because the roof side without a cutting face of a motor frame 13 becomes the rear of the motor on the side opposite to the motor mounting side, by fixing a motor-mounting plate 12 where a mounting stay 11 is calked to the side of the bracket 14, fixed to the side of the open end face 16 of a motor frame 13.
Patent JP-S6137592-A (JP)
Title: Towing device for lifeboat or the like
Inventor: TSURU EITA
IPC: B63B23/02
Filed: 1984-07-31
Abstract: PURPOSE:To surely hold a lifeboat during sailing of a mother ship, by providing, in a pay-out drum for a lifeboat towing wire, tension and braking devices for applying a constant tension to the towing wire with the timing of lowering of the lifeboat and for limiting the pay-out of the tow wire when the tension exceeds a predetermined tension. CONSTITUTION:There is provided a drum device 4 for paying out a towing wire 6 connected to a lifeboat a, etc. through a deck end roller 7 which is laid on the boardside of a deck 9 on a mother ship, with the timing of lowering of the lifeboat. In this drum device 4, there are provided a tension device 4 for applying a constant tension to the towing wire 6 always during a period until the life boat alighting on the water, and a braking device for limiting the pay-out of the towing wire 6 when a tension greater than a set value is exerted thereto after alighting of the lifeboat on the water. Even if the mother ship is on sailing, the lifeboart may be held always at a constant position relative to the mother ship, thereby it is possible to prevent a davit and a sling wire from being exerted with an excessive force.
Patent JP-S5866664-A (JP)
Title: Sandblast stepwise engraving processing method
Inventor: KINOSHITA NOBUYASU
IPC: B24C1/04
Filed: 1981-10-08
Abstract: PURPOSE:To make it possible to stepwise engrave a workpiece, and to perform engraving processing having various changes with the engraving processing by masking sheet and sandblast processing by alternately executing the sandblast processing and the partial removal of the masking sheet. CONSTITUTION:Notchigs 5 forming divided portions 1a, 1b... on a sheet 1 depending on processing forms such as desired characters, symbols and patterns, etc., are provided on the masking sheet 1 formed by a photoengraving method utilizing photosensitive resin. Then, the divided portion 1a corresponding to a portion to be cut down in the first stage of the engraving processing is made a transparent hole part by removing an auxiliary film 3. Next, the desired portion 1b is removed and made a transparent hole part, and sandblast processing is executed. By this processing, it is possible to stepwise engrave a portion corresponding to the transparent hole of a workpiece, and to perform engraving processing with various changes.
Patent JP-H0775101-A (JP)
Title: Device and method for encoding image
Inventor: HORIKOSHI HIROKI
IPC: H04N1/41
Filed: 1993-06-29
Abstract: PURPOSE:To provide the image encoding device which can efficiently allocate a data amount. CONSTITUTION:When a zero detection part 101 detects zero in an output from a quantizing part, the increment of a threshold value is instructed to a quantizing threshold value update part 102. When zero is detected in a quantized DCT coefficient by the zero detection part 101, at this quantizing threshold value update part 102, the quantizing threshold value is incremented. On the other hand, when any one quantizing DCT coefficient exceeds the threshold value and the zero detection part 101 detects any quantizing output value excepting for zero, the quantizing threshold value is returned to the initial value by the quantizing threshold value update part 102.
Patent JP-S6139879-A (JP)
Title: Speed controller of dc motor
Inventor: NAKANO HIROMITSU
IPC: H02P7/288
Filed: 1984-07-30
Abstract: PURPOSE:To obtain a speed controller of a DC motor having a construction adapted for controlling stably with a low voltage and integrating a semiconductor circuit by producing an output from one or a pair of differential transistors of a control circuit. CONSTITUTION:A bridge circuit is composed of a DC motor 1 and resistance elements 2-4. A constant-voltage circuit 51 has a transistor 46 and a transistor 47 which has an emitter area larger than that of the transistor 46 and an emitter current density smaller than that of the transistor 46, is driven by a constant current source to add the voltage between the base and the emitter of the transistor 46 and the voltage difference between the base and the emitter of transistors 46, 47 to output a constant voltage. A differential amplifier 67 amplifies the output voltage of the constant-voltage circuit 51 to produce it to resistors 70, 71. A differential amplifier 72 controls a power supply control transistor 92 in response to a deviation between a reference voltage from the resistor 71 and the output voltage of a bridge circuit.
Patent JP-S644715-A (JP)
Title: Detecting device for zooming position of camera
Inventor: GOTOU SHIGEKANE
IPC: G02B7/08
Filed: 1987-06-29
Abstract: PURPOSE:To contribute to the zooming of a compact camera by obtaining the position of a lens barrel from the code change of a gray code to the the next code change with an interpolation arithmetic and continuously detecting the zooming position of the lens barrel. CONSTITUTION:When the lens barrel 4 moves, the gray code is changed between positions (a-d), but the moving quantity of the lens barrel 4 from the said code change to the next code change is a specified moving quantity M. Supposing that the lens barrel 4 moves to the position (x) between the position (b) and the position (c), a microcomputer 1 computes the moving quantity DELTAL of the lens barrel 4 from the position (b) to the position (x), and obtains the position of the lens barrel (x) by adding the movement quantity DELTAL to the position (b) discriminated from the gray code. And the zooming position where the lens barrel 4 stops is continuously recognized. Thus, the precise zooming position information is given without increasing the number of bits of the gray codes, and a device can be effectively worked in the correction of exposure in case of the zooming of the compact camera.