baber/WOPTO huggingface dataset:
Patent JP-H03206408-A (JP)
Title: Zoom lens barrel
Inventor: HONDA YUICHI
IPC: G02B7/10
Filed: 1990-01-09
Abstract: PURPOSE:To make a flange-back adjustment and a focus depth adjustment in common by providing a 1st adjusting ring at a fixed barrel and a 2nd adjusting ring at a cam cylinder turnably and providing both rings with a connection means which moves the cam cylinder to and away from the fixed barrel as the 1st adjusting ring is turned. CONSTITUTION:The 1st adjusting ring 10 is provided turnably to the outer periphery of the fixed barrel 2 and the 2nd adjusting ring 12 is provided turnably to the outer periphery of the rotary cam cylinder 4. An adjusting pin 12a is stood on the outer periphery of the 2nd adjusting ring 12 and engaged with the lead groove 10a in the inner periphery of the 1st adjusting ring 10 through the cut groove 2b of the fixed barrel 2. The connection means consisting of the lead groove 10a and adjusting pin 12a provides connecting operation in the order of the 1st adjusting ring 10, lead groove 10a, pin 12a, and rotary cam cylinder 4. Consequently, the whole cam cylinder is slid smoothly to adjust the focus position, and a flange-back adjusting mechanism and a focus depth adjusting mechanism are constituted in common.
Patent JP-H0614835-A (JP)
Title: Rice cooker and warmer
Inventor: YAMANE YOSHIYUKI
IPC: A47J27/00
Filed: 1991-01-11
Abstract: PURPOSE:To provide a fitting method for a thermal reed switch for detecting a temperature of rice in a pot, in a state scarcely influenced by a temperature of the open air. CONSTITUTION:A thermal reed switch 18 is attached adjacently to a radiating plate 16 provided on the lower face of an outer cover 15 for covering the upper part of a pot 11 of a rice cooker and warmer, and a temperature in the pot is detected in a state scarcely influenced by a temperature of the open air. Since the pot is scarcely influenced by a temperature of the open air, a heat insulating material is unnecessary.
Patent JP-2000201141-A (JP)
Title: Parallel signal transmission system
Inventor: MATSUDA OSAMU
IPC: H04L25/02
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To improve a transmission speed without limiting the number of units in a parallel signal transmission system connecting plural plug-in units. SOLUTION: The parallel signal transmission system comprises a signal line for an N-bit parallel signal and two or more plug-in units connected to the signal line. Each plug-in unit is provided with an intra-unit clock generation circuit and an M-frequency division circuit and allowed to delay respective bits in the N-bit parallel signal by a delay circuit 111 having (M+1) stages, generate a differential signal between outputs from adjacent stages of the circuit 111, generate exclusive OR of differential signals generated in each bit, and select the sampling timing of the N-bit parallel signal, based on the exclusive OR.
Patent JP-H05191870-A (JP)
Title: Remote control system
Inventor: MIWA RYUTARO
IPC: F24D19/10
Filed: 1992-01-09
Abstract: PURPOSE:To avoid confliction between packet signals by comparing the packet signal on a connection line to be inputted from a transmission port and a receiving port for each bit and in the case of incoincidence, immediately switching a transmission mode to a receiving mode. CONSTITUTION:A microcomputer 12 outputs a digital signal Dm obtained by arranging data for confliction avoidance, a destination source, hot water supply temperature and hot water supply amount in this order and making the serial bit of a prescribed period of time, from a transmission port 121 under the transmission mode, compares the digital signal Dm to be outputted from the transmission port 121 with a digital signal Dq to be inputted from a receiving port 122 and in the case of incoincidence, immediately interrupts the transmission of the digital signal Dm and a carrier wave H1 and switches the transmission mode over to the receiving mode. After a lapse of the prescribed period of time since the mode was switched over to the receiving mode, the microcomputer 12 switches the mode again to the transmission mode. These operations are carried out also by microcomputers 22 and 45.
Patent JP-H05186853-A (JP)
Title: Invar alloy for shadow mask
Inventor: TSUDA MASAOMI
IPC: H01J29/07
Filed: 1992-01-09
Abstract: PURPOSE:To provide an 'INVAR alloy(R)' for a shadow mask having low thermal expansion. CONSTITUTION:This 'INVAR alloy (R)' for a shadow mask consists of 35.3-36.3% Ni, 0.02-0.2% Nb, <=0.008% C, <=0.1% Si, <=0.2% Mn, <=0.03% Al and the balance Fe or further contains 0.0005-0.004% B substd. for part of the compsn. and satisfies in inequality K=30(%C)+3.0(%Si)+1.2(%Mn)+3.0(% Al)-2.0(%NB) <=0.40.
Patent JP-H1075116-A (JP)
Title: Antenna, connection device, coupler and substrate lamination method
Inventor: MURAKAMI YASUSHI
IPC: H01Q3/01
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an antenna, capable of tilting a beam in a desired direction by one radiation element and one power feeding circuit by providing the substrate of a specified shape and the radiation element arranged on the substrate. SOLUTION: On the substrate 1 of a triangular shape, for instance, a first end part 4 and a second end part 5 which are the terminating ends of a straight line 3 passed through the centroid 2 of a main surface are respectively in the shape of an acute angle, and the shape of the straight line and the shapes are different from each other. The centroid 7 of the main surface of the radiation element 6 arranged on the substrate 1 is present at a position different from the centroid 2 of the substrate 1. When transmission output is supplied from a power feeding line, electromagnetic waves are radiated from the radiation element 6.  For the radiated electromagnetic waves, direct waves 9 and diffracted waves 10 for which the electromagnetic waves originated from the radiation element 6 are diffracted at the end part of the substrate 1 and radiated are present, and a radiation pattern is decided by the composite of the direct waves 9 and the diffracted waves 10. The diffracted waves 10 are strong at the first end part 4 and weak at the second end part 5. Asymmetry is obtained in the diffracted waves 10 between the end parts 4 and 5.
Patent JP-H06205696-A (JP)
Title: Monoclonal antibody capable of binding to l-chain of non-natural type human coagulation viii factor
Inventor: NAKAHARA HIROSHI
IPC: C07K16/00
Filed: 1993-01-11
Abstract: PURPOSE:To obtain the monoclonal antibody specifically binding to the specific site of a human blood coagulation VIII factor protein, and to provide the method for removing the specific VIII factor molecule with the antibody. CONSTITUTION:The preparation of the novel monoclonal antibody binding to a peptide originated from amino acids on the C-terminal side of the B domain of the human blood coagulation factor VIII factor and the method for removing the L chain of the non-natural type human blood coagulation VIII factor by an immunological adsorption method using this antibody. The non-natural type human blood coagulation VIII factor has a possibility to contaminate a recombined VIII factor protein on the preparation of the recombined VIII factor protein by a genetic recombination technique, and has a peptide or its fragment on the side of its N-terminal to cause the non-natural property.
Patent JP-S58122298-A (JP)
Inventor: OCHIAI TOSHITERU
IPC: B64G1/28
Filed: 1982-01-11
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-H02183239-A (JP)
Title: Camera
Inventor: NAKAZAWA KOJI
IPC: G03B13/36
Filed: 1989-01-09
Abstract: PURPOSE:To make the range finding frame in a finder meet a range finding spot position by providing an objective optical system which is variable in power at part of a real-image finder, a half-mirror which has wavelength selectivity in the optical path of the objective optical system, and a light emitting means behind the half-mirror. CONSTITUTION:The wavelength-selective mirror 14 which transmits or reflects visible light and reflects or transmits infrared light is interposed between the variable power lens 12 and ocular 16 of the real-image finder optical system to split the optical path of the visible light and the optical path of the infrared light. Then the triple light emitting means 41 is arranged on the focal plane on the optical path side of the infrared light and spot light is projected on a subject through the finder optical system. Here, the objective optical system is variable in magnification, so the projection angle of an IRED 41 varies according to the zooming of the finder and the ratio is equal to variation in the finder magnification. Consequently, the relation between the range finding frame and the spot light is held invariably constant irrelevantly to telephoto-wide angle switching.
Patent JP-S56116030-A (JP)
Title: Forming method for cyan dye image
Inventor: USAGAWA YASUSHI
IPC: G03C7/34
Filed: 1980-01-14
Abstract: PURPOSE: To obtain a cyan dye image with high coloring density and superior heat resistance by color developing a silver halide color photographic material in the presence of a specified 2,5-diacylaminophenolcyan coupler.  
     CONSTITUTION: To silver halide is added a 2,5-diacylaminophenolcyan coupler having one or more substituents bonded to the 2- and 5-position acylamino groups of the phenol ring and represented by formula I or II (where Cy is a cyclic group selected from alicyclic groups, aromatic groups and heterocyclic groups; Cy is directly bonded to R, SO 2  or N through C in the ring; R is alkyl; A is H or an org. group; m is 0 or 1; and when m is 0, Cy is an alicyclic group or a heterocyclic group). The amount of the coupler added is 0.07W0.7mol per mole of silver halide. This silver halide is applied to a support to obtain a silver halide color photographic sensitive material. By processing the material with a color developer based on an armoatic primary amine color developing agent, a cyan dye image is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5286101-A (JP)
Title: Process for molding rotor terminal of rotary motor
Inventor: KADOTANI KENZOU
IPC: H02K3/50
Filed: 1976-01-14
Abstract: PURPOSE: To prevent cracks and to improve heat rediation as well as to obtain small size of rotor winding terminal by molding the winding terminal after covering it with a combustible gum cap and injecting resin therein. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02185996-A (JP)
Title: Method for cleaning steel strip and method for washing and plating steel strip
Inventor: SAKUTA MITSURU
IPC: C25D7/00
Filed: 1989-01-11
Abstract: PURPOSE:To uniformly clean a steel strip and to make the coating weight of plating uniform by rotating the brush rolls of a scrubbing apparatus in the reverse direction to the forward direction of the strip in proportion to the speed of the strip. CONSTITUTION:The brush rolls 11 of a scrubbing apparatus 4 for cleaning a steel strip installed at the outlet side of an electrolytic cleaning equipment behind a continuous annealing equipment are rotated to physically remove deposits on both sides of a steel strip 9 and the deposits are washed away with water sprayed from spray headers 13 at high temp. and pressure. The brush rolls 11 are rotated in the reverse direction to the forward direction of the strip 9 in proportion to the speed of the strip 9. The strip 9 can be uniformly cleaned independently of the speed of the strip 9.
Patent JP-H06205643-A (JP)
Title: Preparation of steamed cake and steamed cake prepared thereby
Inventor: KAWAGOE SHOICHI
IPC: A23G3/34
Filed: 1993-01-12
Abstract: PURPOSE:To provide a process for the preparation of steamed cake having improved softness and voluminousness, a process for the preparation of steamed cake able to be topped with a solid additive such as fruit pulp and a steamed cake prepared by the above processes. CONSTITUTION:A cup 2 is dividedly charged with a seed dough 1 in plural stages and the dough 1 is steamed after each charging process. A piece of fruit pulp (solid additive) is thrown into the cup at the final charging of the seed dough 1 into the cup 2.
Patent JP-S63171819-A (JP)
Title: Control apparatus for optimum blowing quantity of molten iron treating agent
Inventor: FUJITA KIYOMI
IPC: C21C1/04
Filed: 1987-01-09
Abstract: PURPOSE:To surely enable the coincidence of composition value with the aimed value after treating by an automatic and simple apparatus, by using the quantity corresponding to the integral value as treating molten iron quantity, which is the basis for calculating the blowing quantity of treating agent, and the actual value as composition value in the molten iron before treatment. CONSTITUTION:In a pretreatment by blasting method on a molten iron trough in the blast furnace, the composition in the molten iron before treatment is measured by a rapid analyzer 8. And, the molten iron weight in mixer car corresponding to time integral value for molten iron tapping velocity is measured by a load-cell 7. The blowing quantity for the treating agent per unit time is calculated by a first arithmetic unit 9a from analyzed composition value before treatment and the actual measured receiving quantity for the molten metal per unit time. From this blowing quantity and the optimum weight ratio of the treating agent to carrier gas, pressure in dispenser tank 20, flushing gas quantity and booster gas quantity are calculated by a second arithmetic unit 9b. Based on these calculated values, the control panel 9c controls the pressure in a tank 20 and each gas flow rate.
Patent JP-H03212198-A (JP)
Title: Output frequency setting method for inverter
Inventor: ITOIGAWA NOBUO
IPC: H02M7/48
Filed: 1990-01-10
Abstract: PURPOSE:To facilitate setting operation of inverter output frequency by designating frequency memory values at the start and end of resonance based on trigger signals and then storing the frequency memory values in a memory section. CONSTITUTION:A trigger generating circuit generates trigger signals at starting time point and ending time point of resonance. Based on these trigger signals, output frequency command values prescribing the output frequencies of an inverter are read out from an output frequency memory circuit at both time points, and then the output frequency command values are transferred and stored in an operation value memory section. Consequently, both frequencies can be specified in freely reusable form in the operation of inverter, and it is not required to externally provide output frequency command values corresponding to both frequencies.
Patent JP-S62161643-A (JP)
Title: Sheet feeding device
Inventor: HAMAKAWA WATARU
IPC: B65H3/52
Filed: 1986-01-10
Abstract: PURPOSE:To enable a sheet to be held in resist condition after separation of a roller by releasing the pinching through separation of a feed roller and a separating roller while a sendoff roller is holding the trailing edge of the sheet, and by holding the sheet with a stopper and releasing the holding by said sendoff roller. CONSTITUTION:Each original separated by a separating roller 21 is transported by a feed roller 19 on a transport line L0, and after the leading edge of the original has passed a sensor S2, the original is put in contact with the rolling contact parts of a transport roller 29 and a pinch roller 31, whereby the attitude of original is corrected, and then a solenoid 16 is energized to sink a sendoff roller 15, and the trailing edge of the original is held fast. Then the original passes the sensor S2, and a feed roller motor 23 stops after passage of a certain period of time, and then the pinching by the rollers 19, 21 is released and a stopper 61 moves to a specified position at the same time as the separation. The trailing edge of the original is detained with the roller 21, and the solenoid 16 is deenergized after passage of a certain period of time, and then the roller 15 is heaved from the surface of original. Thus the original is held in deflected condition by the stopper 61, and transport roller motor is operated a certain while after deenergization of the solenoid 16 to send out the original onto platen glass.
Patent JP-S5389009-A (JP)
Title: Surging preventing type multistage axial flow compressor
Inventor: YAMAGUCHI NOBUYUKI
IPC: F04D29/54
Filed: 1977-01-14
Abstract: PURPOSE: For multistage axial-flow compressor to prevent surging without mechanical movable construction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57116232-A (JP)
Title: Testing method for resistance in flowing water
Inventor: KUNIYONE MASAKAZU
IPC: G01N3/32
Filed: 1981-01-12
Abstract: PURPOSE:To enable to perform an effective test of fatigue produced in flowing water and to enable analyzing of a test of fatigue due to complicated vibration, by constituting a testing system such that a mechanism for generating pulsating current by a rotary mechanism is located in the middle of a flow water pipe to generate a pulsating current, and a device to be tested is placed at the downstream side thereof. CONSTITUTION:A pulsating current generating mechanism, consisting of two rotary oval cams 2 and 3, is mounted in the middle of a flowing water pipe 1, and a spring 4 for an atomic fuel element, being of a device to be tested, is placed and fastened at the downstream side of the pulsating current generating mechanism at a water passing time. A pulsating current, generated by the rotary oval cams and 3, is applied to the spring 4 to produce vibration to perform a fatigue analysis. Then, a change in the number of revolutions of a motor and the shape of the cam permits bringin of a frequency of vibration into a wide range and allows to confirm a property of a device under an actual operating condition.
Patent JP-S59130654-A (JP)
Title: Device for producing fine wire
Inventor: IKUTA ISAO
IPC: B22D11/00
Filed: 1983-01-14
Abstract: PURPOSE:To form a molten metal into a circular fine wire having good strippability in the production of the fine wire from the molten metal by means of a rotating water-cooled roll by forming a layer of a slightly wettable material on the surface of the roll to improve the sectional area by the surface tension of the molten metal. CONSTITUTION:A molten metal 15 in a nozzle 12 is ejected by a pressure controller 16 at a proper speed onto an internally water-cooled rotating roll 11. The surface of the roll 11 is covered by a thin water film 32 formed of a water feed pipe 21 and an air blow pipe 20. The molten metal 19 charged onto the roll 11 is made circular in section by surface tension without sticking thereon on account of the slight wettability with water. A groove 31 may be provided on the surface 11 of the roll. A fine wire 19 which is made roughly circular by the roll 11 and is cooled to solidify passes through forming rolls 24 and is taken up on a take-up roll 25. The welding of the molten metal on the roll 11 is obviated by the slight wettability of the water film, thereby obtaining the satisfactory fine wire having the circular section.
Patent JP-H05314448-A (JP)
Title: Bonding pad and forming method of bonding pad section
Inventor: HIKITA RYOEI
IPC: G11B5/31
Filed: 1991-01-16
Abstract: PURPOSE:To improve step coverage in the film formation of a coating layer by making an upper pad of a bonding pad formed of a lower pad and the upper pad smaller than the lower pad. CONSTITUTION:The upper pads 40, 40 of rectangular parallelopipeds having width shorter than the lower pads 38, 33 of rectangular parallelopipeds formed on a slider 21 as a base section and consisting of copper are formed integrally onto the lower pads 38, 38 in bonding pads 48, 48. The width of the upper pads 40 is made smaller than that of the lower pads 38 in a longitudinal sectional shape, and coating layers 42 composed of Al2O3 are film-formed around the bonding pads 48 so as to surround the pads 48, thus constituting a formed surface 30. Consequently, since the upper pads 40 are made smaller than the lower pads 38, a space between the adjacent bonding pads 48 is spread, thus improving step coverage in the film formation of the coating layers 42 after the bonding pads are formed. Accordingly, a plating fault, the cause of corrosion, etc., can be avoided.
Patent JP-H06217522-A (JP)
Title: Electrmagnetic pump
Inventor: SATO NOZOMI
IPC: H02K44/06
Filed: 1993-01-13
Abstract: PURPOSE:To efficiently radiate the heat generated by a coil section to the outside by providing iron core keeping plates or plate springs incorporating springs to iron core guides installed to a casing in corresponding to each laminated iron core block. CONSTITUTION:Laminated iron core blocks 1 are arranged at nearly regular intervals in the circumferential direction in a casing 9 and, in each block 1, numerous coils 2 are arranged in the axial direction and outer and inner ducts 4 and 5 forming an annular flow passage 3 are arranged in a double circumferential duct structure. In addition, iron core guides 12 are provided in the casing 9 at every block 1 and iron core keeping plates 13 are arranged at nearly regular intervals in the longitudinal direction in the grooves of the guides 12. Therefore, the heat generated by the coils 2 can be efficiently radiated to the outside and the temperature rise of the coils 2 can be suppressed, since the blocks 1 can be always press-contacted with the outer ducts 4 by means of the plates 13.
Patent JP-H05330816-A (JP)
Title: Molding and sheet made of silica aerogel
Inventor: MANFUREETO MIIRUKE
IPC: B01J13/00
Filed: 1993-01-13
Abstract: Shaped part based on supercritically dried silica aerogel parts in the form of spherical particles having diameters of from 0.1 to 10 mm or of sheet-like pieces having thicknesses of from 2 to 30 mm and diameters of from 1 to 5 cm, characterized in that the formed part is produced by pressing at temperatures in the range from 500 to 1000 DEG C and pressures of from 0.5 to 10 bar, under a protective gas such as nitrogen, if required, and without the addition of binders.
Patent JP-H09188149-A (JP)
Title: Supporting structure of vehicle transmission
Inventor: ISHIKAWA AKIO
IPC: B60K17/06
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To improve mounting capability of another part onto the top surface of a side member without increasing the number and manufacturing manhour of parts, and restrain a transmission completely from being displaced by bounding or rebounding of a suspension. SOLUTION: A pair of side members 12, 12 extending in the vehicle traveling direction of a chassis frame 11 involve external walls 12a, 12a and upper flanges 12b, 12b fitted side by side on the top ends of the exterior walls 12a, 12a. A pair of mount brackets 14, 14 are fixed on the inner surfaces of the exterior walls 12a, 12a of a pair of side members so as to face each other downwards at prescribed intervals from the upper flanges 12b, 12b. A transmission 13 is fitted between a pair of side members. Both ends of a leaf spring 21 whose central lower surface is formed with the transmission are loosely-inserted between the upper flange and the mount bracket to be mounted onto a pair of side members.