baber/WOPTO huggingface dataset:
Patent JP-H04274730-A (JP)
Title: Specimen of filamental body
Inventor: SEKI MASAYUKI
IPC: G01N3/08
Filed: 1991-02-28
Abstract: PURPOSE:To prevent a chuck from being cut or slipping by winding a thread- like body on the surface at both ends of a linear body, and molding a resin on the surface where the thread-like body is wound. CONSTITUTION:A thread-like body 12 is spirally wound at both ends of a filamental body 11. The thread-like body 12 is a copper wire softer than a single fiber of the linear body 11. The single fiber of the linear body 11 does not become loose at the winding part because the copper wire 12 is wound there and the cross sectional area becomes constant. A resin 13 is molded at a part of the filamental body 11 where the copper wire 12 is wound so as to fix the filamental body 11. Moreover, a pipe 14 formed of metal or vinyl chloride in the semicircular cross section is bonded to cover the surface of the resin 13. At the tensile test of a specimen 10, the pipe 14 is held by grippers 21, 22 at both ends thereof and the tensile load is added to the specimen. Accordingly, the chuck is prevented from being cut or slipping and the correct testing result can be obtained while the deformation of the filamental body 11 is prevented and the single fiber is not damaged.
Patent JP-H101429-A (JP)
Title: Cosmetic composition made of hydroxycarbamate-functioned silicone
Inventor: BERTHIAUME MARIANNE D
IPC: A61K8/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic composition which contains a specific component and is useful in personal care products, particularly skin care products, for example, as a cuticle coat and a skin conditioner. SOLUTION: The objective cosmetic composition is prepared by compounding a hydroxycarbamate-functioned silicone of the formula: Ma M'b Dc D'd Te T'f Qg  M is R3 SiO1/2 ; M' is R3-i R'i SiO1/2 ; D is R2 SiO2/2 ; D' is R2-j R'j SiO2/2 ; T is RSiO3/2 ; T' is R'SiO3/2 ; Q is SiO4/2 ; i is 1-3; j is 1 or 2; a, b, c, d, e, f, g ore each 0 or a positive integer where b+d+f>=1; R is independently selected from 1-40C monovalent hydrocarbon groups; R' is -CH2 -CH2 -R"-CH(OH)-CH2 O2 CNR1 R2 ; R" is a 1-40 divalent group; R1 and R2 are independently selected from H and 1-40C monovalent hydrocarbon groups to each other}.
Patent JP-S63224004-A (JP)
Title: Helical scanning magnetic tape device
Inventor: NISHIJIMA TAKASHI
IPC: G11B5/008
Filed: 1987-03-13
Abstract: PURPOSE:To continuously perform a recording or a reproducing by providing a difference, corresponding to the difference of the positions of a first area and second area, between the plane of rotation of a first rotary magnetic head and the plane of rotation of a second rotary magnetic head. CONSTITUTION:The first rotary magnetic heads 15a, 16a, which record or reproduce a signal in the first area 4a, obtained by dividing the magnetic tape 4 in a width direction, and the second rotary magnetic heads 15b, 16b, which record or reproduce the signal in the second area 4b obtained by dividing the magnetic tape 4 in the width direction are provided. Then, the difference corresponding to the difference of the positions of the first area 4a and second area 4b, is provided between the plane of rotation of the first rotary magnetic heads 15a, 16a and the plane of rotation of the second rotary magnetic heads 15b, 16b. Thus, a long time continuous recording or reproducing, or an endless recording or reproducing can be easily performed.
Patent JP-S63224837-A (JP)
Title: Net-like filter structural body
Inventor: FUKUDA SHIGEZO
IPC: B22C9/08
Filed: 1987-03-12
Abstract: PURPOSE:To prevent mispositioning and dropping of casting sand to a molten metal flowing path by fixing circumferential edge part of net-like filter formed by the special glass fiber fitting frame formed by burning body of refractory. CONSTITUTION:In the net-like filter structural body 1, the circumferential edge part of net-like filter 4 is held as burying and fixed to the filter fitting frame 2 forming the molten metal flowing hole 3. And, the filter fitting frame 2 burys the circumferential edge part of the net-like filter 4 into the refractory powder and after pressurizing this to form, it is burnt. Then, the net-like filter 4 coated to the filter fitting frame 2 is the one, which net-like textile woven by the glass fiber having >=75wt.% of SiO2 content is burnt together with the fitting frame 1 at the burning process for the filter fitting frame 1. Therefore, the fitting frame 2 is not collapsed by molten metal heat and at the time of setting the filter to the molten metal flowing path, it can be easily and surely executed and the drop out in the mold is not developed.
Patent JP-H08259251-A (JP)
Title: Manufacture of chalcogenide glass fiber
Inventor: YONEDA YOSHITAKA
IPC: C03B37/027
Filed: 1995-03-17
Abstract: PURPOSE: To prevent a glass from being volatilized and changed in composition due to heating at the time of spinning the glass fiber by subjecting the whole region or the region other than the tip of the periphery of a clad glass tube housing a core glass material to adhesion coating. CONSTITUTION: In this manufacture, a clad glass tube 2 housing a core glass rod 1 and an evacuation pipe 3 provided in the inside with a core glass rod fixing part 6 for preventing the rod 1 from being pushed up during the spinning of the glass fiber are integrally coated with a thermally shrinkable tube 4 being an adhesion coating material so as to cover the whole region of the tube 2 including its tip of the side to be heated and spun. The lower parts of rod 1, tube 2 and tube 4 are heated from the surroundings with a ring heater 7 and spun while maintaining the pressure of the space between the rod 1 and tube 2 at <=10<-1> Torr by using a vacuum pump connected to an evacuation port 5 of the evacuation pipe 3 to produce the objective glass fiber 8 that has a three-layer structure consisting of the core glass, clad glass and thermally shrinkable tube.
Patent JP-H10240344-A (JP)
Title: Control method for floor cleaning robot
Inventor: HORIBE AKIRA
IPC: G05D1/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To enable continuous automatic cleaning as the merit of floor cleaning robot by just passing through a narrow passage when continuously cleaning and traveling the plural areas (plural passages) of prescribed block. SOLUTION: This robot reciprocatively travels in the block composed of plural areas while cleaning the floor of prescribed area, moves to the other area later and successively and continuously cleans the plural areas. At the time of initial line traveling in each area in such a case, a main control means 14 detects distances to both the side walls of each area through the side face distance detecting means of ultrasonic sensor part 12 and calculates the width of relevant area by additionally considering the width of relevant main car body to these detected distances. When this calculated width is wider than a prescribed value (1.2m) and narrower than a prescribed value A (1.5m>B), a cleaning means is not operated and the traveling control of passing only is performed.
Patent JP-H02237381-A (JP)
Title: Scanning conversion circuit for improved ntsc signal
Inventor: TSUCHIDA SUSUMU
IPC: H04N7/01
Filed: 1989-03-10
Abstract: PURPOSE:To switch the TV video of both standards and to display the resulting video without change of deflection system or scanning system for a display screen by using a noninterlace NTSC signal so as to display on one field screen being a display screen for high definition TV through the scanning conversion. CONSTITUTION:A synchronizing signal for a noninterlace improved NTSC signal (EDTV signal) subject to double speed scanning conversion in a PLL circuit 35 is shifted up in matching with an interlace high definition TV signal (HDTV signal). Then the noninterlace improved NTSC signal is subject to time compression for each line at a memory circuit 30 by using the timing and clock RCK based on the output of the PLL circuit 42 and the noninterlace screen is formed by using one field screen being a display screen of high definition TV. Thus, the video of each TV standards is displayed without a change in the deflection system or the scanning system forming the display screen and the circuit constitution is simplified.
Patent JP-H05266819-A (JP)
Title: Color cathode-ray tube
IPC: H01J29/07
Filed: 1992-03-17
Abstract: PURPOSE:To provide the excellent picture quality offsetting such a weak point that vibration is insufficiently blocked by only a damper because the natural frequencies of grid elements are nearly equal when suppressing the vibration of the grid elements caused by a shock from the outside and having no mis- landing. CONSTITUTION:Both end faces of a series of slits 13 bored when grid elements 12 are formed by etching are formed into a wave form, lengths of adjacent grid elements 12 differ, and the natural frequencies differ. The vibration of the grid elements 12 generated by an external shock is transferred to the adjacent grid elements 12 via a damper 14, however the vibration is offset and attenuated because the natural frequencies differ.
Patent JP-H03259793-A (JP)
Title: Fine feeding device
Inventor: HIGUCHI TOSHIRO
IPC: G12B5/00
Filed: 1990-03-09
Abstract: PURPOSE:To facilitate control and to decease the number of components by making a specific part of a rotary body abut on the internal circumferential surface of a cylinder body and converting the quality of displacement given to the rotary body by the expanding operation of piezoelectric elements into the quantity of feeding in straight direction. CONSTITUTION:A voltage applying means 8 applies reverse-directional voltages to piezoelectric elements 4 and 5 fixed so that they expand at right angles to the direction of the rotary shaft part 13 of the rotary body 3. Consequently, forces which are exactly as large as each other and in reverse directions between inertia bodies 6 and 7 operate on the elements 4 and 5. Thus, the rotary body 3 and the cylinder body 2 rotate with a shaft part 13 as one axis sand the force of rotary movement is sent to a converting means 9 to move an output member 20 linearly as shown by an arrow B. One rotation of the rotary body 3 is made in steps corresponding to one cycle of the expanding operation of the elements 4 and 5, which can be controlled in minimum steps to control desired fine feeding.
Patent JP-H02237385-A (JP)
Title: Still picture video telephone set
Inventor: KOMATSU FUMIAKI
IPC: H04N7/14
Filed: 1989-03-10
Abstract: PURPOSE:To easily and accurately confirm the reception capability of an opposite equipment prior to the transmission of a picture by receiving reception function information from an opposite equipment and displaying it on a screen. CONSTITUTION:A central control section 50 detects a dual tone signal DT representing the arrival of picture information for each prescribed period at all times even at voice communication. When no DT is detected and the depression of a transmission button 21a is detected, a transmission request signal requesting the transmission of the reception function information is sent to the opposite equipment. When the reception function input signal is detected, it is decoded and data is written to a capability display picture memory 52. When the capability display is commanded by a capability/opposite picture changeover switch 51 after the transmission of the picture information, a picture data as to the capability of the opposite equipment is read from the memory 62 to apply capability display 19. Thus, the reception capability is easily confirmed.
Patent JP-H03259640-A (JP)
Title: Data transfer system in digital network communication system
Inventor: SUE TOMOSHI
IPC: H04L12/28
Filed: 1990-03-09
Abstract: PURPOSE:To use a network efficiently by setting the data transfer mode to a through-mode so as to bias a data from a transmission line when the sent data is recognized not to be addressed to itself. CONSTITUTION:When a data is transferred, a valid signal and a first signal are added. An 'EDGE' section 3a acquires the leading of the valid signal by using the first signal to generate an enable signal, a decoder 3b analyzes destination information at a head of this data in the presence of a relevant enable signal and when it is discriminated, that the signal is not addressed to itself, a 'through-mode' (1) signal is outputted. The readout from a read buffer 1 is implemented by advancing an RBRAP 1b by using a 'LAST' signal outputted from an RBWAP 1a, the readout data is selected by a changeover section 4 through a bypass (2) and written in a write buffer 2.
Patent JP-H05228807-A (JP)
Title: Cause of failure investigation method for production equipment
Inventor: KANEDA TETSUYA
IPC: G05B19/418
Filed: 1992-02-12
Abstract: PURPOSE:To start operation when it can be restarted even if the cause of a failure is not clear such as a slight failure having low reproducibility and investigate the cause of a failure later. CONSTITUTION:In the respective stations A-F of an assembly line comprising an assembly conveyer 1 and a part synchronizing conveyer 2 which are operated under the sequence control, the sequence internal data when a failure occurs is stored in a storage means and when the operation can be restarted even if the cause of a failure is not clear, the operation is started for the time being, and later the cause of a failure is investigated according to the sequence internal data when the failure stored in the storage means occurs.
Patent JP-S51144985-A (JP)
Title: Method of electric connection
Inventor: RUUKASU SOOSU
IPC: H01R12/67
Filed: 1976-05-24
Abstract: A uniplanar electrical contact has a pair of axially aligned intercommunicating slots of different widths. An insulating conductor is folded so that portions overlap, one portion extending into the slot of narrower width so that the edges of the slot pierce the insulation and electrically engage the conductor and the other portion extending into the wider slot so that the edges of the arms defining the wider slot pierce the insulation to provide a strain relief effect but do not engage the conductor.
Patent JP-S53145026-A (JP)
Title: Freezing prevention in electrical machinery and apparatus
Inventor: IZEKI KIYOMASA
IPC: F25D21/00
Filed: 1977-05-24
Abstract: PURPOSE: To prevent circulating water from freezing even at low temperature by parallelly arranging a number of coolers which are connected to electrical machinery and apparatus in an air duct in which a damper is set up and closing the damper at operation halt and making the air in one direction in the air duct. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06322000-A (JP)
Title: Immunologically active conjugates and their production
Inventor: KURISUTEIN MARUKAATOOHAAN
IPC: G01N33/531
Filed: 1994-03-29
Abstract: PURPOSE: To prepare a novel conjugate which can be used in immunological assays and exhibits an improved storage stability.  
     CONSTITUTION: This conjugate is represented by the formula A-L 1 -L 2 -B (A and B are the materials to be coupled, selected from the group consisting of haptens, proteins, polysaccharides, soluble polystyrenes, or peptides; L 1  and L 2  are trivalent linkers, and L 1  and L 2  are bound via two thioether). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08255331-A (JP)
Title: Magnetic head slider
Inventor: FURUISHI RYOSUKE
IPC: G11B5/60
Filed: 1995-03-17
Abstract: PURPOSE: To provide a magnetic head slider, the floating characteristic of which is hardly affected by the working tolerance of tapered parts. CONSTITUTION: The magnetic head slider which is provided with a main body 2 of the slider, at least two rails 12, 14 for generating the floating force, and a magnetic head part 10 for recording/reproducing data, is constituted in such a manner that ends of the tapered parts 12T, 14T of rails are positioned at each of positions where the rail widths are decreased. Consequently, the floating characteristic is hardly affected by the work variation of curved surface parts.
Patent JP-H02239265-A (JP)
Title: Developing device for electrophotographic device
Inventor: ASAI ATSUSHI
IPC: G03G15/08
Filed: 1989-03-14
Abstract: PURPOSE:To secure a developer in a developing chamber and prevent the occurrence of the variance of the image density at the time of initialization and replenishment by selecting either of the developing chamber and a developer storage chamber at any time to connect the selected chamber to a developer supply vessel. CONSTITUTION:At the time of initialization, a developer supply vessel 2 where the developer is stored is set to only the side of a developing chamber 7, and a seal member 11 under the developer supply vessel 2 is pulled out to connect the vessel 2 to the developing chamber 7, and the developer is sufficiently dropped and supplied to the developing chamber 7. At the time of replenishment, the developer supply vessel 2 is set to the side of a developer storage chamber 8, and the seal member 11 under the developer supply vessel 2 is pulled out to connect the vessel 2 to the developer storage chamber 8, and the developer is dropped and supplied to the developer storage chamber 8. Consequently, the fresh supplied developer is not quickly mixed with the developer to which the triboelectricity is given. Thus, the developer in the developing chamber is secured and the occurrence of the variance of the image density is prevented at the time of initialization and replenishment.
Patent JP-S58176603-A (JP)
Title: Sample box device for irradiation
Inventor: KURAHASHI TOORU
IPC: G01N21/25
Filed: 1982-04-12
Abstract: PURPOSE:To make the intensity of light readable at about >=3 digits of absolute accuracy by operating a longitudinal stop mechanism and a horizontal stop mechanism simultaneously to valuate the control of the intensity of light to a square-law characteristic by means of the above-mentioned mechanisms. CONSTITUTION:A sample box device 1 for irradiation selects a filter that meets a given wavelength. The intensity of light is set by controlling a vertical stop 4 and a horizontal stop 5 which are a stop mechanism to provide the specified intensity of light with the 1st detector 6. The signal for the completion of the adjustment is transferred to a main control device which transfers the signal for starting the experiment under the control of an irradiation program to the device 1. The device 1 opens a shutter 8 to irradiate light to a sample 37. The stop mechanism for controlling the intensity of the light under irradiation is controlled by the 2nd detector 40 in order to maintain the light irradiation always under the specified intensity. The above-mentioned stops are operated simultaneously to valuate the control of the intensity of the light to a square- law characteristic by means of the vertical and horizontal stop mechanisms.
Patent JP-S57175236-A (JP)
Title: Differential pressure sensor
Inventor: ICHIKAWA MINORU
IPC: G01L13/06
Filed: 1981-04-22
Abstract: PURPOSE:To realize a compact differential pressure sensor having a simple structure with high vibration resistance, by varying a magnetic field which acts on a magnetic resistance element fixed within a case a ferromagnetic matter provided to a diaphragm and extracting the differential pressure in the form of the electric signal. CONSTITUTION:A case 5 contains a main body part 5a and a cover body 5b, and these parts are closely adhered to each other with intervention of a plastic or  metallic diaphragm 6 between the fringe parts 5a and 5b. A pressure receiving  plate 7 made of a ferromagnetic matter of Ni, Co, etc. is provided at both sides  of the diaphragm 6. An adjustment spring 9 is set between a side of the plate 7  and an adjustment plate 8 of the part 5a, and a sucking force neutralizing spring  10 is provided between the other side of the plate 7 and the part 5b. Then a  resistance element 11 with bias magnet is set opposite to the plate 7, and at the  same time an adverse bias magnet is set at both sides of the element 11 with  its magnetic pole turned in the direction opposite to the bias magnet.
Patent JP-S56157716-A (JP)
Title: Incinerator
Inventor: OYAMADA TOSHIO
IPC: F23G5/12
Filed: 1980-05-06
Abstract: PURPOSE: To enable to perform the complete combustion and to collect the waste heat into hot feed water, by a method wherein, after exhaust smoke, produced resulting from the combustion of tyres and other resin materials, is mixed with combustion air in a auxiliary combustion chamber, and after the mixture is re- burnts by the use of petroleum and the like, it is caused to heat-exchange with a feed water heating device positioned in a chimney.  
     CONSTITUTION: Used tyres 11 are heat-fused in a combustion chamber 12 for combustion. A part of exhaust smoke, flowing out through a charging port 18, is collected by means of a collecting hopper 23 for the mixture with air, and returns to the combustion chamber 12 for the re-combustion. The exhaust smoke is fed to an auxiliary combustion chamber 16, and is mixed with air for auxiliary combustion chamber 14. The mixture is further mixed with a petroleum from a fuel feed device 33, and is fed to a secondary combustion chamber 14. A complete combustion takes place therein. The waste smoke, being exhausted to a chimney 40 through a flue 43, radiates the heat at a heat exchanger 44 to heat feed water. This combustion permits the complete combustion of used tyres and the like and the collection of waste heat into hot feed water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57175230-A (JP)
Title: Attachment terminal plate of temperature-sensitive element for compensation of cold contact
Inventor: SATOU KENJI
IPC: G01K7/12
Filed: 1981-04-22
Abstract: PURPOSE:To obtain a terminal plate for temperature measuring device having high reliability, by connecting thermally a cold contact compensating temperature-sensitive element to a terminal which is connected to a thermocouple or the plus pole of a compensating lead wire and cutting off thermally the terminal from the terminal plate. CONSTITUTION:A cold contact compensating temperature-sensitive element 3 is connected to a terminal 2a connected to a thermocouple or the plus pole of a compensating lead wire with a certain distance secured to a base 1 of the terminal plate so as to be cut off thermally from the base 1 made of an insulated material. A terminal 2b is also cut off thermally from the base 1. As a result, the good coincidence is obtained between the element 3 and the terminal 2a in terms of the change of temperature. Thus the difference of temperature is extremely reduced between them to accelerate the response of temperature and to reduce the compensating error at the cold contact. As a result, the measurement of temperature becomes accurate.
Patent JP-H04212728-A (JP)
Title: Tracking controller
Inventor: MORIYA MITSURO
IPC: G11B7/095
Filed: 1991-03-25
Abstract: PURPOSE:To allow the stable execution of tracking control by specifying the value of the circuit gains at the time of operating the tracking control for the tracks recorded in the form of rugged bits and the tracks of a form flat in a longitudinal direction to a prescribed value. CONSTITUTION:A gain changeover circuit 38 which changes over the circuit gains of a tracking control means is provided and the disk reflectivity of the tracks recorded in the form of the rugged bits for the reflectivity of the disk 1 of the tracks in the form flat in the longitudinal state is specified to K (K: positive real number). The circuit gains are so changed over as to attain G2b/G2a<K by the gain changeover circuit 38 if the circuit gain at the time of operating the tracking control of the tracks recorded in the form of the rugged bits is designated as G2a and the circuit gain at the time of operating the tracking control in the tracks of the form flat in the longitudinal direction as G2b. The tracking control is thereby operated in this way even with the form of the rugged bits or the form flat in the longitudinal direction.