baber/WOPTO huggingface dataset:
Patent JP-H1183872-A (JP)
Title: Optical fiber probe, its manufacture and thin film forming method
Inventor: ASHINO SHIN
IPC: C03C25/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To enable a surface plasmion to be excited resonantly by forming a gelmanium film on a tip of a probe, and forming thereon a metal thin film made of gold or silver. SOLUTION: This optical fiber 3 has a clad 2 provided around a core 1 whose one end protrudes from the clad 2 to form a tip 4 conically sharpened. A gelmanium film 5 is formed from the foremost end of the tip 4 to its root part and a metal thin film 6 is formed thereon. Since the film 6 has a very smooth surface, excitation of localization mode in the surface plasmon is restrained and the plasmon is resonantly excited. Accordingly, the intensity of light at a proximity field can be increased, and the sensitivity and space resolution in the detection of evanescent light can be improved. Furthermore, the operation in various kinds of optical devices by the evanescent light is made possible.
Patent JP-H0798745-A (JP)
Title: Laser marking-off line irradiating device
Inventor: NEZU MASARU
IPC: H04N1/113
Filed: 1993-09-28
Abstract: PURPOSE:To provide the laser marking-off line irradiating device which does not use a rotary polygon mirror, and also, to vary length of a laser marking-off line radiated to a distant object to arbitrary length exceeding the minimum length. CONSTITUTION:The laser making-off line irradiating device 1 is constituted of a semiconductor laser 2, an image forming lens system 3 arranged in front of the semiconductor laser 2 in order to allow a laser beam to be subjected to image formation to an object 7 positioned in a distance, and a zoom lens system 6 arranged in front of the image forming lens system 3 so that length of a marking-off line 8 by the laser beam can be varied. The zoom lens system 6 is constituted of a combined lens of a plano-convex type cylindrical lens 4 whose opposed face sides are convex and concave, respectively, and a plano- concave cylindrical lens, and also, by adjusting an interval (d) of the plano-convex type cylindrical lens 4 and the plano-concave type cylindrical lens 5, length of the making-off line 8 can be varied.
Patent JP-H07119088-A (JP)
Title: Pigment-coated paper for printing
Inventor: SUGIYAMA TAKEO
IPC: D21H19/56
Filed: 1993-10-21
Abstract: PURPOSE:To obtain a pigment-coated printing paper free from coating defect and having high quality by using a latex having a specific glass transition temperature in curtain-coating, thereby eliminating the clogging trouble which is a fatal defect of curtain-coating method. CONSTITUTION:This pigment-coated printing paper having a coating layer composed mainly of a pigment and a latex is produced by using a latex having a glass transition temperature Tg of >=-10 deg.C and coating the latex by a curtain coater.
Patent JP-H0725778-A (JP)
Title: Smoking of foot with pyrolignous acid
Inventor: SOGABE TOSHINORI
IPC: A61P17/00
Filed: 1991-07-05
Abstract: PURPOSE:To deal with dermatophytosis by using pyrolignous acid to bring the human feet to a smoked state to prevent bacterial propagation and eliminate the offensive odor of the feet. CONSTITUTION:The human feet are brought to a smoked state with pyrolignous acid by utilizing socks or covers in order to kill bacteria living in the human feet, esp. filiform trichophyton causing dermatophytosis and eliminate the offensive odor of the feet.
Patent JP-2000099491-A (JP)
Title: Method for storing group knowledge in group learning and recording medium recording its program
Inventor: KANBE MASAKAZU
IPC: G06F19/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a group knowledge storing method in group learning capable of reducing the divergence of learner's points in dispute by providing a group knowledge storing system having a group knowledge rearrangement mechanism with a storage step for adding intermediate information and a step for repeating a conversion step, an extraction step and the storage step. SOLUTION: A client 8 generates internal information 12 converted through an information interpreting mechanism 15 from external information 11 and group knowledge 13 and generates intermediate information 14 extracted from the inner information 12 through an information extraction mechanism 16. The group knowledge storing system 19 stores the intermediate information 14 as group knowledge 13 through the group knowledge rearrangement mechanism 17. The intermediate information 14 is extracted again from the internal information 12 updated by the mechanism 15 through the mechanism 16 and the mechanism 17 stores the extracted intermediate information 14 so as to match it with the structure of the group knowledge 13.  Thus the divergence of learner's points in dispute can be prevented by the knowledge structure and a series of operation and the storage efficiency of group knowledge can be improved.
Patent JP-H1086018-A (JP)
Title: Screw cutting device
Inventor: URUSHIBATA TOSHIYASU
IPC: B23G1/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To accurately position the forward-most position of a screw cutting shaft by providing a thread structure part which is formed at the same pitch as a pitch of a cutting tool and a screw cutting shaft forward/retreat means which forwards/retreats the screw cutting shaft rotated by rotation of a drive motor by a prescribed quantity. SOLUTION: A male screw 39 is worked in a tap shaft 27 at a part matching with a screw bush 35 and a female screw 41 for threadly engaged with the male screw 39 is worked in the screw bush 35 side. The thread structure between the tap shaft 27 and the screw bush 35 is set to a prescribed pitch so that the feed stroke of the tap shaft 27 is accurately set by controlling the rotation speed of a tap shaft rotation control servo motor. The prescribed pitch is the same pitch as the pitch of the cutting tap.
Patent JP-H0599423-A (JP)
Title: Combustion air adjusting device for forced air supplying/ discharging hot air heater
Inventor: IMAI TADAMITSU
IPC: F23L13/00
Filed: 1991-10-11
Abstract: PURPOSE:To provide a combustion air adjusting device not requiring an expensive stepping motor or a position sensor by a method wherein a damper to be moved to or away from an auxiliary opening under an operation of a solenoid is arranged to restrict the amount of supplying air when the heater is ignited. CONSTITUTION:A partition plate 12 is formed with a main opening 12a for keeping a minimum amount of air and an bypassing auxiliary opening 12b. A plunger 16 of a solenoid 15 is passed through a combustion chamber space O into a surrounding air feeding space I through a case piece 11a at the auxiliary opening 12b. A leading end of the plunger 16 is provided with a damper 17 capable of opening or closing the auxiliary opening 12b under its extending or retracting operation. The solenoid 15 moves the plunger 16 into the combustion chamber space O when a burner is ignited so as to close the auxiliary opening 12b. With such an arrangement, it is not necessary to provide an expensive stepping motor position sensor.
Patent JP-H06120695-A (JP)
Title: Electronic-part automatic mounter
Inventor: MORIYA TOMOJI
IPC: H05K13/04
Filed: 1992-10-01
Abstract: PURPOSE:To reduce the labor hour of the editing of part arrangement data by computing the position of disposal of a part feeder adjacent to a part feeder, the position of disposal of which is determined previously, on the basis of the width and the number of the regular-interval disposal of part feeders. CONSTITUTION:A large number of part feeders 8 supplying chip parts are arranged onto a supply base 7. Mounting heads 15 with suction nozzles are disposed onto the peripheral section of a turntable 13 at regular intervals. The position of the stoppage of the mounting heads 15, where the suction nozzles suck and extract the parts from the feeders 8, is used as a suction station. A position where the turntable 13 is rotated gradually and the mounting heads 15 are stopped onto a part recognizing device 16 is employed as a recognition station, and the positional displacement of the parts is recognized. A position where the mounting heads 15 are stopped is used as an angle correction station, and the angular displacement of the parts is corrected on the basis of mounting data. The next but one position of stoppage is employed as a mounting station, and the next but one position of the stoppage of the mounting heads 15 is used as a nozzle selecting station.
Patent JP-S63118871-A (JP)
Title: Calendar display device
Inventor: TASAKA YUICHI
IPC: B42D12/00
Filed: 1986-11-07
Abstract: PURPOSE:To totally display hospital visiting days, the hospital visiting days of the week, diagnosis/treatment points per day and the monthly total points on a single display, by displaying hospital visiting marks and the diagnosis/ treatment points on the relevant day in response to the days of the week and the date displayed on a calendar. CONSTITUTION:An ID number of a patient is inputted via a keyboard or a key set 2 together with the diagnosis/treatment action data including the hospital visiting days, etc. These input data are processed by a control processor 3 and recorded on files 5-7 in a file device 4 as well as a display output part 1. It is important to know the past visiting days to grasp the contents of diagnosis/treatment when a patient visits a hospital. Thus it is required to input the patient's ID and to display a list of his/her hospital visiting days. In this case, the type of a calendar and the date ranging from years and months to the days of the week are displayed by a calendar display function 8. Then the diagnosis/treatment points of the hospital visiting days are calculated by a calculation processing function for diagnosis/treatment data. Then the calculated diagnosis/treatment points are displayed in response to dates together with the monthly total points.
Patent JP-2000088124-A (JP)
Title: Check valve reversible in its closing direction
Inventor: MATSUMURA HIROSHI
IPC: F16K1/44
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a check valve the closing direction of which is inverted. SOLUTION: A rotary disc 3 to close a passage is arranged at the internal part of a valve casing 2 inverting around the axis of a valve spindle 4. A valve seat to form the port 5 and the peripheral edge of the port 5 is arranged at the rotary disc 3. The swing valve element 7 is arranged at the rotary disc 3 oscillatorily throughout a range from a position a swing valve element 7 is brought into contact with a valve seat to close the port 5 and a position where the port 5 is released, and an operation part 9 to effect inversion operation of the rotary disc 3 is arranged at one end of the valve spindle 4.
Patent JP-H10109329-A (JP)
Title: Injection mold
Inventor: NOUCHI HITOSHI
IPC: B29C45/26
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To enable the miniaturization and wt. reduction of a mold by attaching a guide part for mold clamping to the hand cutting plane part forming a product central opening part. SOLUTION: A hand cutting plane part 40 forming an opened part is provided to the contact surface with a fixed template 20 of a protruding movable insert 30. Liners 50 or gates 51 filled with a molten resin are provided to the space formed to the bonding surface of a movable template 10 and a fixed template 20. Guide pins 60 are arranged to four corners of the hand cutting plane part 40 and wedge-shaped positional members 70 are arranged between them. In the fixed template 20, a recessed shape 80 having a product shape in which a core 30 enters is formed to the contact surface with the movable template 10 and a guide pin bush 90 inserting the guide pin 60 of the movable template 10 and a positioning member receiving jig 100 fitting a positioning member 70 are provided in the recessed shape 80.
Patent JP-H01115813-A (JP)
Title: Production of macro-structural unit body having catalytically active zeolite surface
Inventor: POORU BAAGU UEIZU
IPC: C10G50/02
Filed: 1987-10-21
Abstract: PURPOSE: To produce the subject microstructural unit strong in mechanical strength by activating a crystalline aluminosolicate.zeolite obtained by calcining a specified plastic bulk body.  
     CONSTITUTION: A plasticizer (e.g. polyethylene glycol) is added to an aq. slurry containing one or ≥2 kinds starting materials selected from among pulverized silica, silica gel, alumina, Al(OH) 3  and caoline and having a Si:Al atomic ratio corresponding with a zeolite to be formed, and the plastic bulk body obtained by compactly mixing the mixture is compacted to a desired shape. Then the compact is calcined at 500-800°C for 1-10 hr to remove the plasticizer and to obtain the rigid microstructural unit. Then the unit is immersed in a crystallization soln. of 120-200°C under the pressure if 240-3,550 kPa, and after forming the crystalline aluminosilicate.zeolite layer by crystallizing 5-80% unit a hydrogen ion is introduced to activate the layer. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H10108911-A (JP)
Title: Self-recoverable seal for medical device
Inventor: ERSKINE TIMOTHY J
IPC: A61M25/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a self-recovable seal being especially suitable for use in applications of medical treatment. SOLUTION: A seal 14 includes a housing 26 forming an inner chamber 28. This housing 26 is formed of a rubber or a rigid or semi-rigid material such as other elastic materials. A viscous fluid substance 30 is provided in the inner chamber 28 of the housing 26 and sufficiently filled therein. As the viscous fluid substance 30, a gel such as a silicon gel is typically cited. The self-recoverable seal 14 is passed through by an object such as a hypodermic syringe and when a needle is substantially removed, the viscous fluid substance 30 flows so as to fill a place which has been blocked by the penetrating article. Simultaneously, the housing 26 holds the viscous substance 30 in the inner chamber 28 in the housing 26. A liq. impermeable seal is formed like this.
Patent JP-H08122735-A (JP)
Title: Liquid crystal display device
Inventor: TERASAKI TAKASHI
IPC: G09G3/36
Filed: 1994-10-27
Abstract: PURPOSE: To reduce power consumption in a power source circuit and further, to reduce the power consumption due to a current that flows accompanying the switching of output potential in a signal electrode switching means and a scanning electrode driving means. CONSTITUTION: The power source circuit 31 is constituted in such a way that sixth potential VS2, VSS and seventh potential VDD outside the range of first, second and third potential supplied from the outside can be generated by the charge/discharge of an electric charge in a node to which capacitance is connected, and fourth potential VB1 that is the potential of logic '1' of a logic circuit and the first potential VSS, VB2 that is the potential of logic '0' which comprise the signal electrode driving means 28 are applied to a signal electrode as ON display potential and OFF display potential, and also, fixed potential VC is applied to remaining scanning electrodes to which no selective potential is applied as scanning electrode non-selective potential, and the third potential VS1 higher than the scanning electrode non-selective potential and the sixth potential VS2,  VSSC lower than that are applied to a selected scanning electrode based on a liquid crystal driving AC forming signal.
Patent JP-S62123834-A (JP)
Title: Coding transmission system
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1985-11-25
Abstract: PURPOSE:To eliminate the effect of uncovered background and to attain high compression by using a background memory. CONSTITUTION:The output of a blocking circuit 2 is inputted to a standstill discrimination circuit 3 and whether or not picture elements belonging to a different frame are coincident is checked. Further, an encoder block 7 checks the dynamic range, the adapted quantization is supplied and the result is compared with a picture element data in the background memory 4 by a comparator 6 and whether or not they are coincident in the unit of blocks and picture elements is checked. When the decision circuit 3 detects that the coincidence between different frames and the data is not coincident with a data SB of the background memory 4, an AND gate 12 supplies a revision code SR to write an input picture element in the background memory 4. A framing circuit 9 sends the revision code SR, a background code SB, a quantized width DELTA, a representative minimum level L0, and a coding code DT. The reception side restores the original picture from the codes.
Patent JP-H04142134-A (JP)
Title: Segment monitoring system for repeater
Inventor: SAKAMOTO HIDENORI
IPC: H04L12/40
Filed: 1990-10-02
Abstract: PURPOSE:To prevent the fault of one segment from being affected on the whole network system by measuring the impedance of the segment with a repeater, and counting the number of abnormal frames. CONSTITUTION:The segment 2a is connected to a transmission line impedance measuring circuit 6a and a statistical information measuring part 7a, and the segment 2b to a transmission line impedance measuring circuit 6b and a statistical information measuring part 7b, and the measurement of the impedance of a transmission line and the counting of statistical information are always performed. Therefore, when the impedance of the segment 2a comes off a normal value, a separation command is issued to a transmission line separation circuit 4a to separate the segment 2a, and the repeater 1 is separated from segment 2a. Also, when abnormality is found out in the count of the statistical information of the segment 2a, the repeater 1 is separated from the segment 2a similarly. Thereby, it is possible to prevent the transmission fault of the segment 2a from being relayed.
Patent JP-H09107515-A (JP)
Title: Projection video display device
Inventor: TATEISHI MASARU
IPC: H04N5/74
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To match characteristics of mass produced items with each other and the characteristics of preference of the user by making a luminance characteristic of the projection video display device adjustable. SOLUTION: A luminance correction circuit of the projection video display device has amplifiers 21, 22, 23 and CRTs 31, 32, 33. An image on each CRT is projected onto one screen by lenses 41, 42, 43, and a function generator 61 in which a characteristic function of a luminance correction control signal stored in a waveform ROM 50 is changed by an external command.
Patent JP-S61226291-A (JP)
Inventor: OKAMOTO YOICHIRO
IPC: B26D1/02
Filed: 1984-12-13
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-2000097197-A (JP)
Title: Water injection system for centrifugal compressor
Inventor: KOBAYASHI HIROMI
IPC: F04D29/70
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To lead injection particle to a micro-size in a water injection system for a compressor equipped with a water injection nozzle for cooling the gas of a compressor. SOLUTION: A gas atomizing nozzle 9 is formed by using a part of the pressure increasing gas of a compressor itself to lead injection particle to a micro-size at a low cost. This constitution provides with a water injection system for a compressor which can obtain sufficient cooling effect by a small amount of flow and has high reliability without increasing the shaft power of the compressor and having no fear of erosion.
Patent JP-S62123671-A (JP)
Inventor: YUKI GIICHI
IPC: H02G3/30
Filed: 1985-11-25
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-H09168292-A (JP)
Title: Number of revolutions controller
Inventor: RIYUUDEIGAA KAARU ZAIFURIITO
IPC: B41F13/004
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To improve a number-of-revolutions controller so that driving motors for constituting units can be controlled with different toque transition characteristics, by placing filters in the individual control sections of sub-driving motors in order to smooth the target current value of a main driving motor. SOLUTION: A number-of-revolutions controller 28 sends out a target current value on its output side to the current adding point 29 of a main driving motor 18 on the one hand and to the target current value transmitters 38 in control sections 36, 37 of sub-driving motors 19, 21 on the other hand. The target current value of the main driving motor 18 is smoothed at the target current value transmitters 38, and target current values for the sub-driving motors 19, 21 are supplied to the first input side of a current summing point 41 using a level matching section 39. The actual current values of the sub-driving motors 19, 21 detected by an actual current value transmitters 44 are compared with the target current value there. Filters 46 for smoothing target current values are advantageously used as low-pass filters.
Patent JP-H07120936-A (JP)
Title: Image forming method
Inventor: MIZUSHIMA KATSUHIKO
IPC: G03F3/10
Filed: 1993-10-22
Abstract: PURPOSE:To provide an image forming method capable of obtaining image of brightness values varying in the vertical direction and horizontal direction while the image is approximate to the image of printed matter. CONSTITUTION:This image forming method comprises subjecting an image forming material in which a photosensitive layer contg. coloring agents, >=2 kinds of resins not compatible with each other and a photopolymeizable compd. is formed on a base and which has a protective film on this photosensitive layer to image exposing and transferring the image to an image receptor, such as paper, by a difference in the tacky adhesiveness in transfer of the exposed part and unexposed part of the photosensitive layer. The resulted image varies in brightness between in the vertical direction and in the horizontal direction and, therefore, the image is adequately used for applications of special printing, etc., for forming printed matter varying in impression with viewing angles and for preventing forgery.
Patent JP-H08125534-A (JP)
Title: Parallel-type a/d converter
Inventor: IMAMURA MAKOTO
IPC: H03M1/36
Filed: 1994-10-28
Abstract: PURPOSE: To reduce a linear error with regular resistance elements by providing inter-tap resistances where M-pieces of resistances are connected in parallel among connection points at every M-pieces of resistances M which are serially connected in a reference voltage generation means. CONSTITUTION: 2N/M-pieces of inter-tap resistances 52 where M-pieces of the resistances 4 are connected in parallel are serially connected between reference voltage 101 and 102 and a correction means 53 is formed. The inter-tap resistance 52 are connected among the connection points (a), (b), (c), (d) and (e), in which M-pieces of the resistances 3 are serially connected in the reference voltage generation means 51. The resistances 3 and 4 are the same resistance elements. Thus, the value of the resistance dividing reference voltage is set to be small and the linear error can be reduced by connecting the inter-tap resistances 52 to the reference voltage generation means 51.