baber/WOPTO huggingface dataset:
Patent JP-H0249517-A (JP)
Title: Artificial sphagnum moss
Inventor: OHARA NORIO
IPC: C08J9/36
Filed: 1988-08-09
Abstract: PURPOSE:To provide an artificial sphagnum moss outstanding in water resistance, water retentivity, appearance, hand touch and water absorption rate, comprising a foam derivative produced by sulfonation of a PS foam to its interior. CONSTITUTION:A PS foam is made to react, using e.g., fuming sulfuric acid, pref. at 95-100 deg.C for 72-240hr to effect sulfonation to its interior. The resultant PS foam derivative (its salt, if needed) is the main constituent of the objective artificial sphagnum moss.
Patent JP-S58133209-A (JP)
Inventor: UIRIAMU ERU HANKOTSUKU
IPC: A47C23/32
Filed: 1982-11-16
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-H0487118-A (JP)
Title: Delay switch
Inventor: TAKADA TAKASHI
IPC: H01H89/00
Filed: 1990-07-25
Abstract: PURPOSE:To realize cost reduction and accuracy of ON/OFF control, by feeding an electric current to a load and a current transformer by putting a return type switch ON, and radiating a photoelectric distortion element by lighting a lamp connected to the secondary side of the current transformer. CONSTITUTION:When a return type switch 11 is made to be ON, an electric current flows to a load 10 and a current transformer 12, and a lamp 17 connected to the secondary side of the transformer 12 is lighted and radiation is made to a photoelectric distortion element 15. As a result, the element 15 is bent and a constantly open switch 13 is closed, and even if the switch 11 becomes OFF, the electric current flows to the load 10 through the switch 13, and when the switch 11 becomes OFF, the electric current of the transformer 12 is cut off and the lamp 17 is turned off, and the element 15 is restored after a fixed time, and the switch 13 is opened and electrification to the load 10 is stopped. As a result, a structure becomes simple and cost-reduction is realized, and also ON/OFF control is accurately performed irrespective of a load.
Patent JP-H1044960-A (JP)
Title: Yaw moment controlling method for vehicle
Inventor: AOKI JUN
IPC: B60T8/1755
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To suppress a slip in a turning inner wheel due to a centrifugal force in a vehicle in which a differential rotation is forcibly generated between driven wheels on the left side and on the right side for controlling the yaw moment. SOLUTION: When one of hydraulic clutches 3L, 3R on the left side and on the right side in a transmission 2 arranged between rear wheels WRL, WRR, which are driven wheels, on the left side and on the right side is engaged, a turning inner wheel is decelerated and a braking force is generated, while a turning outer wheel is accelerated and a driving force is generated, and as a result, turning performance is improved. If it is detected that a tread load of the turning inner wheel is reduced by a centrifugal force and a slip is generated in the turning inner wheel when estimated lateral acceleration estimated from wheel speeds of the rear wheels WRL, WRR is compared with actual lateral acceleration, torque distribution from the turning inner wheel to the turning outer wheel is suppressed, and the braking force for the turning inner wheel is reduced, so that a slip is suppressed.
Patent JP-S6259958-A (JP)
Title: Photosensitive material developing device
Inventor: KOBAYASHI KESANAO
IPC: G03F7/30
Filed: 1985-09-10
Abstract: PURPOSE:To eliminate developing operation using a fatigued liquid developer and perform stable development, and to reduce the consumption of the developer by scraping a developer by a squeeze roller from a photosensitive material developed in the 2nd area with a developer left by a specific amount in the 1st area, and cleaning the roller in a shower. CONSTITUTION:A printing a plate 10 after exposure is conveyed as shown by an arrow A and reaches the 1st area 14. A developer 30 is applied by a spray 26 and removed by a wire bar 22 except by the specific amount. The removed developer 30 is supplied to the spray 26 again through piping 38, a pump 40, and piping 32. The printing plate 10 after being such out of the wire bar 22 reaches the 2nd area 16 and is developed until it reaches the squeeze roller 60. Developers removed by guide rollers 56 and 60 are discharged through piping 66, a valve 70 and piping 68, and a valve 72. The roller 60 is washed with cleaning water from the spouted shower 82 and held clean, so that the secure removal of the developer is secured.
Patent JP-H0519120-A (JP)
Title: Terminal processor for optical fiber cord
Inventor: SUZUKI KENJI
IPC: G02B6/00
Filed: 1991-07-15
Abstract: PURPOSE:To provide the terminal processor for optical fiber cords whose tact time is short, and which can process automatically, efficiently and successively terminals of many optical fiber cords. CONSTITUTION:Each optical fiber cord terminal 24a, 24b is set radially on index tables 12, 12a at a pitch angle of the device, and in its state, the index tables 12, 12a are rotated in the peripheral direction at a prescribed time interval. Also, index conveyors 14a, 14b and 14c being auxiliary indexes of a smaller pitch than a feed pitch of the index tables 12, 12a are installed in the outside periphery or the upper part of the index tables, and in the terminal processing processes, as for the process, etc., which do not necessitate a mechanical operation, they are executed on the index conveyors 14a, 14b and 14c.
Patent JP-2001027760-A (JP)
Title: Liquid crystal display device
Inventor: YAMAKITA HIROFUMI
IPC: G02F1/1343
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device with little coloring due to variation in a viewing angle direction and with excellent display quality by making a construction which cancels out respective coloring of a first and a second alignment layers. SOLUTION: An alignment layer 9A formed on a transparent substrate 1A comprises a first alignment layer 9Aa formed on right above common electrodes 3 and pixel electrodes 4 and a second alignment layer 9Ab formed on the parts except the first alignment layer 9Aa parts. Besides a direction forming 90 deg. angle with the initial alignment direction of the first alignment layer 9Aa is made to be the initial alignment direction of the second alignment layer 9Ab. With this kind of construction respective coloring of the first and the second alighment layers 9Aa and 9Ab is canceled out and a liquid crystal display device with little coloring due to variation in a viewing angle direction and with excellent display quantity is obtained.
Patent JP-S6259805-A (JP)
Title: Abnormal material detecting device
Inventor: TERANISHI TOMOYUKI
IPC: G01B17/00
Filed: 1985-09-10
Abstract: PURPOSE:To precisely detect the abnormal state of a member by irradiating the surfaces of adjacent members which are sectioned rectangularly with an ultrasonic wave, and processing reflected signals and measuring the distance to the surfaces of the members, etc. CONSTITUTION:A signal processing part 15 excites four ultrasonic probes 5-8 mounted in a fixed rack groove 14 to send an ultrasonic wave to a rectangularly sectioned member 1 which is conveyed along a conveyance line, and receives its reflected signal. Every two of the probes 5-8 are arranged on one surface of the member 1 opposite each other. At this time, when the reflected signal has the time distance L from the transmitted signal and the level of the reflected signal is a specific value, it is judged 25 that the member 1 is normal. Then, when a member 1 smaller (larger) than specified is conveyed, the distance L increases (decrease) at all the probes 5-8. Further, when the member 1 is twisted, the probes 5 and 6, and 7 and 8 facing each other on the same plane differ in value L and the level of the reflected signal decreases. Then, it is judged 15 on the basis of those values that the member 1 is twisted.
Patent JP-H0771038-A (JP)
Title: Civil engineering earth retaining unit and construction method using unit concerned
Inventor: KITAGAWA KAZUHIKO
IPC: E02D17/18
Filed: 1993-07-19
Abstract: PURPOSE:To construct a stabilized retaining wall against large force of action such as an earthquake, etc., by filling banking materials in units formed in the shape of a winnow by folding net-like plates in a U-shape to laminate them zigzag. CONSTITUTION:Each of earth retaining units (t) is formed of a net-like plate such as an expand metal, etc., it is equipped with three pieces of the front section 1, the front bottom section 3 formed by continuously folding from both side sections 2 and 2 and the horizontal bottom sections 4 and 4, and it is formed in the shape of a winnow having a recess section 5 from the center of the bottom to the rear section. The earth retaining units (t) are filled with soil, banking materials (i) such as gravel or cobble stone, etc., to arrange thmn in an underground section, a first step is laminated thereon while shifting the first step half and half, and such a procedure is repeated to construct a retaining wall. The upper center is mounted on the lower boundary, even if successively lamination is repeated, stability can be maintained, gravity of the banking materials is applied to the bottom sections 3, 4 and 4, they are respectively continued to the front section 1 and both side sections 2 and 2, so that the unit is not inverted and can be mounted stably.
Patent JP-S6444165-A (JP)
Title: Original reader
Inventor: SHIMA TOSHIHIRO
IPC: H04N1/04
Filed: 1987-08-11
Abstract: PURPOSE:To attain accurate original alignment by meshing a pinion gear at the side face of a picture sensor with a rack gear arranged in parallel with an original reading direction on an original read optically and driving the gear synchronously with the original reading. CONSTITUTION:The rack gear 15 is placed in parallel in the original read direction shown in the arrow on an original 14. Moreover, the pinion gear 17 of the optical original reader P is meshed with the rack gear 15. The original reader P is formed on a carriage 16, the original 14 is radiated by plural light sources (only one is shown in figure), and while the reflected light is detected by a photodetector array 13 and advanced in the direction of arrow. A sensor 18 detects the rotation of the pinion gear 17. Thus, the original reader P is aligned accurately onto the original 14. This method is suitable for multiple copy and the reading of original with magnification/reduction is facilitated by revising number of teeth of the pinion gear.
Patent JP-S6356912-A (JP)
Title: Manufacture of recrystallized semiconductor thin-film
Inventor: SHINPO MASAFUMI
IPC: H01L29/786
Filed: 1986-08-27
Abstract: PURPOSE:To simplify sample structure, and to obtain a recrystallized semiconductor film having large grain size even when the intensity distribution of beams is equalized by forming a first region and a second region into a semiconductor thin film to be recrystallized, adding an impurity to the second region and further lowering the melting point of the second region. CONSTITUTION:When first and second regions 21, 22 are irradiated simultaneously with energy beams and a semiconductor thin-film with the first region 21 and the second region 22 formed onto an insulating substrate 1 is recrystallized, an impurity is added particularly to at least one part of the second region 22, and the melting point of the second region is made previously lower than the first region 21. The first region 21 is shaped in a film such as an a-Si film 2 and the second region 22 in a film such as an a-Si film 3 to which Ge is added. Consequently, when beams are projected uniformly, both the first and second regions 21, 22 are melted at approximately the same temperature and the temperature is lowered at the same cooling rate, the temperature reaches the solidifying point of the first region 21 first, and recrystallization is generated in the first region 21. Recrystallization progresses to the second region 22 side with cooling, and semiconductor recrystallized films 20, 30 having large grain size or consisting of a single crystal are acquired.
Patent JP-H08165698-A (JP)
Title: Liquid permeable block, liquid permeable block array and water tank installation
Inventor: IGARASHI HIROSHI
IPC: E03F1/00
Filed: 1995-07-13
Abstract: PURPOSE: To prevent useless plants from growing by arranging liquid permeable blocks each of which is provided with holes permitting moisture to pass through, and is permeable for liquid, in a surface shape over the ground surface in a specified area, connecting them with one another, and thereby letting natural water such as rain water and the like be infiltrated underground. CONSTITUTION: In respective hollow bodies 21 connected in all directions, each connecting member 41 is inserted into connecting holes 23 at its end sections, which are located in the front and the rear from side to side over the side wall section, and nuts are fastened to screws at both end sections of each aforesaid member so as to allow the aforesaid hollow bodies to be formed into a liquid permeable block array. Each hollow body 2 is in a box shape with its lower surface opened downward, and a great number of holes 32 for water to pass through are formed in its upper wall surface in the direction normal to the wall surface. When the liquid permeable block array as mentioned above is erected over the ground surface, the block array prevents weeds from growing, and concurrently allows rain water and the like to be infiltrated underground.  Besides, weeds from their germination to withering absorb nutrient salts and the like, so that the clarity of ground water is thereby increased, and when active sludge is filled in the internal space of each hollow body 21, rain water of a low BOD value can thereby be effectively disposed of.
Patent JP-S6181826-A (JP)
Title: Vibration isolator for clutch control system
Inventor: NISHIDA NAOHITO
IPC: F16D23/12
Filed: 1984-09-27
Abstract: PURPOSE:To improve the durability by bonding a damper weight through resilient member to a movable member to produce a dynamic damper thereby suppressing transmission of vibration and preventing function of clutch operating force onto the damper itself. CONSTITUTION:A dynamic damper 5 is fixed to an arm 3 of movable member in clutch control system including a pedal 1 and the arm 3. The damper 5 is made by laminating resilient rubber 5b onto a damper weight 5a and bonded to a bracket 6 projecting from the outer face at the end of arm 3 or from the end of arm 3. Consequently, vibration of movable member fixed with the damper 5 is damped through dynamic damper effect to suppress transmission of vibration thus to reduce noise.
Patent JP-S6178847-A (JP)
Title: Method of disposing of waste plastic
Inventor: TODA TOSHIO
IPC: B29K103/08
Filed: 1984-09-27
Abstract: PURPOSE:To dispose of waste plastic safely in large quantities, by mixing crushed waste plastic with heated sand, melting it by heating, molding the integrated mixture and solidifying the molding. CONSTITUTION:Sand and/or crushed glass heated at 150-300 deg.C in a heater 1 and waste plastic (e.g. polyethylene or polyvinyl chlofide waste) crushed in a crusher 2 in a weight ratio of 1:0.3-0.7 are fed to a mixer 3 to melt the waste by high-temperature sand, etc. A mixture (in a softened state) of the waste plastic and sand, etc. is put into a mold 4 and solidified by cooling. Since the resulting molding is odorless and highly hydrophilic, it can be used in a reclaimed land.
Patent JP-2001027359-A (JP)
Title: Selector valve with position detecting function
Inventor: HAYASHI FUMIYA
IPC: F16K31/42
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To detect the operating position of a valve member over whole stroke without using a magnet and magnetic sensor. SOLUTION: A position detecting mechanism 20 for detecting the operating position of a spool 6 consists of a detecting coil 21 which is installed in a casing 4 and generates an alternating field, a detecting head 23 which is installed in a piston 12b and changes the impedance of the detecting coil 21 by approaching to or separating from the detecting coil 21, and a signal processing circuit 22 for detecting the operating position of the spool 6 based on the change in the impedance of the detecting coil 21.
Patent JP-H1143653-A (JP)
Title: Photosensitive additive adhesion film
Inventor: HAYAI CHIYUU
IPC: H05K3/46
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive adhesive film which can form via holes of good precision by the development with an alkali aqueous solution and endures an electroless copper plating solution and the temperature in the soldering step due to sufficient adhesion strength between the roughened surface of the adhesive and the plated copper and is excellent in layer to layer insulation reliability. SOLUTION: A composition comprising (a) a polyfunctional epoxy resin having an epoxy equivalent weight of 120-500, (b) a phenol novolak at least one (meth)acryloyl group, (c) epoxy (meth)acrylate, (d) a diluent comprising a photopolyfunctional monomer or a polyfunctional monomer having photo- and thermofunctional groups, (e) a photopolymerization initiator, (f) an acid soluble filler and (g) an organic solvent is coated on a carrier film and dried to volatilize the solvent and further, the same composition as described above except that component (g) has been eliminated is coated thereon and the solvent is volatilized by drying to form a film.
Patent JP-2000032251-A (JP)
Title: Image processing unit and its method
Inventor: SHOJI ATSUYUKI
IPC: H04N1/40
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To make image quality of an output image compatible with decoding of added specific information by forming a visual image based on the image data with the specific information added thereto and generating the specific information as a code to ensure an inter-code distance. SOLUTION: Fixed information 121 is read from a ROM 120, variable information is added to the fixed information 121 to produce original added information. Pre-processing such as encryption is applied to the original added information and a code conversion section 140 applies redundant processing to the information and a detection specific pattern is imbedded in an image. The redundancy coding assigns codes with an inter-code distance by which the original information is decoded. When encryption is applied to the information for the coding, the original added information is reproduced by applying decoding processing to the information.  A redundant code possible for error correction is used as a specific pattern denoting the specific information of the processing unit so as to imbed a pattern hardly perceived by people to the image in the case of image forming and the pattern is sufficiently detected while suppressing deterioration in the image quality due to the specific pattern.
Patent JP-H1188310-A (JP)
Title: Phase adjustment circuit for data and clock
Inventor: OSHIMA YOSHINOBU
IPC: G06F1/12
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide the phase adjustment circuit for data and a clock capable of securing a withstanding amount to jitter and wander and coping with duty degradation as well. SOLUTION: A delay part 1 outputs plural unit delay phase difference data. A phase judgement part 3 receives all the data, observes a position where the data change, and in the case that the change point of the data and the rise of the clock get close or the sample timing of the clock is at a duty degraded point, outputs signals for advancing or delaying a data phase corresponding to a state. A column counter part 4 and a row counter part 5 output counter signals for deciding a selection unit on the column side and on the row side of the selection circuit of a data selection part 2. The data selection part 2 selects the data for which the phase margin of the data and the clock is appropriate specified by the column counter and the row counter and outputs the data after adjustment.  By a delay judgement part 6, delay data for judging and comparing the delay of a delay element are instructed.
Patent JP-H0487185-A (JP)
Title: Driver circuit for inverter type microwave oven
Inventor: OKAMOTO MITSUHISA
IPC: H02M7/48
Filed: 1990-07-26
Abstract: PURPOSE:To accomplish a power supply circuit using a low-voltage DC power supply, with which a high output is assured at a low cost, by varying the ON time of a switching element by a control means periodically and continuously wherein the predetermined max. On time is observed as the upper limit. CONSTITUTION:A driver circuit for inverter type microwave oven is equipped with a push-pull voltage type inverter circuit 2 which converts the output power of an independent type DC power supply 1 into a high frequency electric power, a booster transformer 3 for the supply voltage, and a voltage doubler half-wave rectifying circuit 4 which rectifies the output of this booster transformer 3, and with the output from the last named circuit 4 a magnetron 5 is driven. Switching element drive circuits 9a, 9b and a control circuit 10 are provided as a control means to vary periodically and continuously the On time of switching elements 8a, 8b of the abovementioned circuit 2 in push-pull system (or bridge system), wherein the predetermined max. On time is used as the upper limit. This permits accomplishing a power supply circuit using a low- voltage DC power supply, with which a high power utilization factor and a high output are assured at a low cost.
Patent JP-S5990818-A (JP)
Title: Manufacture of color filter
Inventor: OOTA SUNAO
IPC: G02B5/20
Filed: 1982-11-16
Abstract: PURPOSE:To execute an electrodeposition painting onto each electrode in different colors, and to form a fine pattern by painting each electrode separately in multi-color, by selecting an electrode by a conductive transparent thin film, which is provided on a transparent substrate, applying the voltage, and repeating the electrodeposition painting. CONSTITUTION:A stripe-like electrode 11 is formed by a conductive transparent thin film on a transparent substrate 10, a lead wire 12 is connected by selecting suitably, and thereafter, it is immersed into an electrodepositing paint containing resin, a pigment and other additives, and a direct current is made to flow by applying an electric field between said electrode and an opposed electrode 14. As a result, the resin which is dissolved or dispersed in the electrodepositing paint 13 becomes insoluble in water and is deposited on an object to be painted, namely, the electrode 11. Subsequently, the substrate 10 is drawn up from a bath 16, washed with water, and thereafter, the lead wire 12 is connected to an electrode selected suitably out of the electrodes 11 which are not painted, it is immersed into an electrodepositing paint containing different pigments, and other color is painted by electrodeposition. By repeating said process, painting layers of various colors are electrodeposited respectively on the electrodes, and a color filter is obtained.
Patent JP-S58103256-A (JP)
Title: Monitoring system of transmission line
Inventor: HORIO MITSURU
IPC: H04B17/40
Filed: 1981-12-15
Abstract: PURPOSE:To effectively monitor a transmission line through a simple device, by transmitting a monitor pulse train which is shorter than the folding propagation time between the relaying section from an end office with a period longer than one going/returning propagation time for the full length of the section to be monitored. CONSTITUTION:A switch circuit 9 connects with folding a part of the signal to each of the repeaters 3 and 4-7 connected with insertion to a transmission line 2 and between the output of a reproducing amplifier 8 of the going route and the input of the amplifier 8 of the rwturning route. Such circuit 9 is closed by receiving the control signal different from the transmission signal and in a monitor mode. Then a pulse train shoter than a going/returning propagation time of each relaying section is transmitted from an end office 1 with a period longer than a going/returning propagation time of a full lengti of a section to be  monitored and in the form of a monitor signal. Then the pulse train folded by the circuit 9 is received 11 at the office 1 and monitored.