baber/WOPTO huggingface dataset:
Patent JP-2000025325-A (JP)
Title: Woodgrain photographing method and printing method of woodgrain decorative paper
Inventor: SHINODA MASAKUNI
IPC: B41M3/06
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To surely photograph only a pattern of vessel of an original of a natural wood. SOLUTION: Uncured reaction curing type resin 12 is applied on the surface of an original 11 of natural wood having water conducting vessel 11a to manufacture a shaping sheet 12', on which the pattern of water conducting vessels 11a of the copy 11 of natural wood is transferred so as to be projected. Next, the shaping sheet 12' is superposed on the uncured reaction curing type resin 13a, colored by bright or white color, to manufacture a copying plate 13, on which the pattern of water conducting vessels is transferred on the surface thereof so as to be projected. Subsequently, sealer 17, colored by a different shade from that of the resin 13a or dark or black color, is filled into only the water conducting vessels (recessed part) 13c of the copying plate 13.  The water conducting vessels 13c of the copying plate 13', into which the sealer 17 is filled, is photographed and the plate of water conducting vessels is manufactured.
Patent JP-S6091416-A (JP)
Title: Drive control method for unmanned truck
Inventor: YAMAMOTO MASAO
IPC: G05D1/02
Filed: 1983-10-24
Abstract: PURPOSE:To ensure the drive of an unmanned truck with high responsiveness and high stability by using the signals given from a pair of right and left drive guide detectors to control an inverter. CONSTITUTION:An unmanned truck 1 contains drive wheels WL and WR and a follower wheel Wa and travels along a guide path 2 formed on a driving floor surface. These wheels WL and WR are driven independently of each other by AC motors ML and MR via reduction gears GL and GR respectively. Then drive guide detectors DL and DR are set symmetrically at the front and back of the truck 1. The detection signals given from detectors DL and DR are supplied to an acceleration/deceleration controller VC via speed ratio controllers CL and CR which compare those detection signals with the memory capacity of a speed command memory VM. With the output of the speed control command voltage, inverters INVL and INVR are controlled to supply variably the electric power to motors ML and MR. Thus the truck 1 is driven.
Patent JP-H091379-A (JP)
Title: Non-consumable electrode for arc machining
Inventor: KOIKE YASUO
IPC: B23K10/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a non-consumable electrode for stable plasma arc machining by arranging a metallic spacer on the specific contact area where a holder comes into contact with a working insert and thereby prolonging the consuming time. SOLUTION: A metallic layer 3 is interposed by 80% or more of an area where a holder 1 comes into contact with a working insert 2. In the case of using a silver alloy or a gold alloy as a material for constituting the metallic layer 3, these alloys melt through the heat generated by the radiation of thermoelectrons from the working insert 2. Then, it flows into the part where the working insert 2 is in direct contact with the holder 1, instantly forming a molten metallic layer 3 on the surface of a hole 1c in the holder 1. Thus, the consuming time of the electrode is prolonged and also stabilized.
Patent JP-H1146411-A (JP)
Title: Interlock device for metal enclosed switchboard
Inventor: KURANO KOICHI
IPC: H02B1/16
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To make an inspection cover attached to a transmission conductor arranging chamber mechanically lockable and unlockable in accordance with the earthing state of a transmission conductor. SOLUTION: A locking bar 80 is arranged in a state where the bar 80 is swung in the forward-backward direction between a back lid 12 which is attached to a transmission chamber 3 as an inspection cover and an earthing switch 6. The base end of the bar 80 is coupled with an oscillating lever 65 through a coupling link 81 so that the bar 8 may be pushed and pulled through the link 81 in accordance with the oscillation of the lever 65. When the switch 6 is in a non-earthing state, the front end of the bar 80 pushed by the link 81 comes into contact with part of the lid 12, and restricts the lid 12 in a closed state by inhibiting the upward movement of the lid 12 which is required prior to the opening of the lid 12. When the switch 6 is set to an earthing state, on the other hand, the bar 80 is pulled backward by the oscillation of the lever 65 and separated from the lid 12.  Therefore, the bar 80 does not inhibit the upward movement of the lid 12 and the lid 12 becomes openable.
Patent JP-H10121997-A (JP)
Title: Vertical motion control device for vehicle
Inventor: ECKSTEIN LUTZ DIPL ING
IPC: B60W10/10
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To highly comfortably control forward and backward travel motions of a vehicle by setting a forward travel motion mode and an operation mode as a travel operation mode, in a device formed in such a constitution that acceleration and deceleration of the vehicle are carried out by forward and backward operations of an operation element held by an operator. SOLUTION: An operation element 2 which is freely operated by hands of a user is arranged around an axial line 3 freely to operate, and for example, a switch push button 4 which is freely operated by thumb of hand for holding the operation element is arranged on the operation element 2 for switching during a running travel motion mode. Travel motion for accelerating a vehicle is interposed by positive deflection Av of the operation element 2 toward vehicular forward direction, and travel operation for decelerating the vehicle is interposed by a deflection Ah of the operation element 2 toward a vehicular backward direction.  In a vehicle operation mode, the deflection of the operation element 2 from a dead position Ao is constituted in such a way that the operation element 2 is held in a brake stop condition as long as the deflection does not exceed a prescribed range around the dead position Ao.
Patent JP-S5988694-A (JP)
Inventor: OOTO AKIHIRO
IPC: G21D1/02
Filed: 1982-11-15
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-2000029071-A (JP)
Title: Array substrate for display device and its production
Inventor: HIRAHARA HARUAKI
IPC: G02F1/1368
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obviate the occurrence of disconnection or conduction defect in the wirings belonging to lower layer wiring patterns in consequence of the pinholes in insulating films coating these lower layer wiring patterns and the etching to form upper layer wiring patterns in an array substrate for a display device used for a plane type display device, such as a liquid crystal display device, and a process for producing the same. SOLUTION: This process for production consists in previously providing not only the regions of TFTs(thin-film transistors) 5 but the regions 10 covering scanning lines and regions covering the exposed parts of Cs lines 12 with semiconductor layer patterns 2 at the time of forming contact holes 41 penetrating the insulating films 15 between wiring layers. As a result, the occurrence of the pinholes in the insulating films 15 between the wiring layers covering the scanning lines 10 and the Cs lines 12 is sufficiently prevented. Then, the disconnection of the lower layer wirings which occurs when an etchant infiltrates from the pinholes at the time of patterning of the upper layer wirings is surely prevented.
Patent JP-H0617230-A (JP)
Title: Cutting tool made of gradient hard layer coated sintered hard alloy
Inventor: KAWAMURA MASAO
IPC: B23P15/28
Filed: 1992-07-02
Abstract: PURPOSE:To provide a cutting tool made of a gradient hard layer coated sintered hard alloy showing excellent cutting performance for any cutting. CONSTITUTION:This cutting tool made of the gradient hard layer coated sintered hard alloy is obtd. by coating the surface of a sintered hard alloy matrix with a titanium nitride layer or, without coating, coating the surface with a Ti (CxNy) [x+y=1] gradient hard layer and furthermore coating the surface of the Ti (CxNy) [x+y=1] gradient hard layer with a titanium carbide layer. The (x) in the Ti (CxNy) [x+y=1] gradient hard layer substantially becomes zero on the face contacting with the titanium nitride layer, changes in such a manner that it is increased in the layer thickness direction from the inner face toward the outer face and substantially becomes one on the face contacting with the titanium carbide layer, and on the other hand, (y) substantially becomes one on the face contacting with the sintered hard alloy matrix or titanium nitride layer, changes in the layer thickness direction from the inner face toward the outer face and substantially makes zero on the face contacting with the titanium carbide layer.
Patent JP-S6258175-A (JP)
Title: Control circuit of signal injection type shortcircuit/ earthing detection apparatus
Inventor: TAKAOKA NAOTOSHI
IPC: H02H3/04
Filed: 1985-09-09
Abstract: PURPOSE:To attain miniaturization, by driving a second relay driving circuit by a timer circuit after a predetermined time is elapsed from the point of time when a distribution line had come to a non-voltage state and changing over the connection of a current detector from a search signal detection circuit to a shortcircuit current detection circuit. CONSTITUTION:When earth trouble is generated in a distribution line and the breaker of a substation stops, the distribution line comes to a non-voltage state. Whereupon, a non-voltage detection circuit 46 and a second wave form operation circuit 47 are operated and the b-contact RYb of a shortcircuit detection circuit X is closed and the a-contact RYa of a search signal detection part 59 is closed. When a search signal is injected in the distribution line in this state, the search signal is detected by the detection part 59 through a current transformer CT and the output signal of the detection circuit 59 is displayed on a trouble display device ID through a display switching circuit 49. A relay return timing circuit 57 operates a second relay driving circuit 61 by the operation of the circuits 46, 47 after a predetermined time and the circuit is changed over to the side of a circuit X to set a state waiting the detection of the accident of a shortcircuit current. By this method, the miniaturization, wt. reduction and cost reduction of the machinery can be achieved as a whole.
Patent JP-H1037339-A (JP)
Title: Building heat insulating material and heat insulated structure
Inventor: MIYANAGA KATSUMI
IPC: E04B1/76
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To improve bending rigidity by adhering a woody plate which is a surface material such as floor board to a foamed synthetic resin plate which is a heat insulating material with an adhesive, and adhering a reinforcing member on the reverse side of the foamed synthetic resin plate. SOLUTION: On the reverse side of a woody plate 1 as a surface material such as plywood or veneer, foamed synthetic resin plates 2 of polystyrene foam or the like having a substantially rectangular parallelepiped plate form are adhered at equal intervals. A reinforcing member 3 formed of thin metal plate or incombustible paper is adhered to the whole reverse side of the foamed synthetic resin plates 2 to form a building heat insulating material A. The building heat insulating material A is arranged on floor joists 11 arranged at prescribed intervals on the sleeper 10 of a building in the crossed state thereto, and nailed from the woody plate 1 side toward the floor joist 11. Thus, the deflection per unit load is minimized, and the rigidity to bending of the heat insulating material can be improved.
Patent JP-2000023982-A (JP)
Title: Ultrasonograph
Inventor: ONO MASAHIRO
IPC: A61B1/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of areas where the concentration of data is small. SOLUTION: The planes of radial scans within a linear body cavity are equally spaced, while the intervals between the planes of radial scans within a curved linear body cavity are dense inside the diameter of a curve and coarse outside it, resulting in the formation of an area where the concentration of data is small. Therefore, the generation of such an area is detected and voice calling attention is issued from a loudspeaker by a voice generator 21 provided in a microcomputer 20, to urge an operator to perform such a curving operation as to avoid the formation of areas where the concentration of the data is small.
Patent JP-H0364018-A (JP)
Title: Quick melting and quick cooling resist pattern processor
Inventor: JIYON MAAKU DORAINAN
IPC: G03F7/30
Filed: 1989-08-02
Abstract: PURPOSE:To achieve an optimum control for correcting the sectional shape of a resist pattern finely by providing a means for melting and cooling the resist pattern of a wafer. CONSTITUTION:A wafer 100 which is covered with a resist pattern is placed on a wafer ring 20 with a surface 101 which is subjected to resist patterning upward. Then, a thermal lamp 41 of a shroud 40 is lit and a shutter 30 is swung from the lower part of the wafer 100 toward the direction of an arrow B, thus exposing the bottom surface of the wafer 100 to the shroud 40 and hence enabling the wafer 100 to be heated. Then, the thermal lamp 41 is turned off and liquefied nitrogen is immediately scattered onto the wafer surface 100 from a spray head 10 thus cooling the wafer 100 and the resist pattern on the surface 101 with convection. In this manner, the section of resist pattern is shaped, thus providing a semi-auto and repeatable fluxing and cooling cycle.
Patent JP-H0753499-A (JP)
Title: Bis-(((2-nitro-4,5-dimethoxybenzyl)oxy) carbonyl)isophoronediamine and its usage
Inventor: YAMAOKA TSUGIO
IPC: C08K5/20
Filed: 1993-08-11
Abstract: PURPOSE:To obtain the subject new compound useful as a patternforming material component for a negative-positive dual purpose resist because of generating a diamine on ultraviolet light irradiation, and capable of giving a resist excellent in the characteristics balance between light exposure and non-light exposure parts and in resolution. CONSTITUTION:The objective compound of the formula can be obtained, for example, by either of the following processes: bis[[(2-nitro-4,5-dimethoxybenzyl) oxy] carbonyl] chloride is reacted with isophoronediamine in a solvent such as water/dioxane in the presence of a catalyst such as a tertiary amine at 0-60 deg.C for 3-24hr; 3,4-dimethoxy-6-nitrobenzyl alcohol is reacted with isophorone isocyanate in a solvent such as an ether in the presence of a catalyst such as an alkyllithium at 30-100 deg.C for 5-60hr.
Patent JP-H0538203-A (JP)
Title: Seedling-planting machine
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1991-08-08
Abstract: PURPOSE:To reduce disorder of starting of a planting bar by attaching a pair of intermediate gears back and forth between a rest-state sun gear fixed to the revolutional axis in the first turning case and a planet gear fixed to the second case. CONSTITUTION:A planting bar is attached to the end part of the second turning case and a force for rotating the second turning case, i.e., a planet gear 13 is transmitted through engagement between a sun gear 9, intermediate gears 14 and 14 and the planet gear 13. Unbalanced wear of the respective gears 9, 13 and 14 is remarkably reduced and backlash is hardly occurred.
Patent JP-H0950071-A (JP)
Title: Film feeding device for camera
Inventor: YOSHIZAWA AKIHIRO
IPC: G03B17/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To feed a film by precisely detecting a perforation. SOLUTION: This device is provided with photosensors 4 and 5 installed at the perforation passing position of the film and set for outputting the signal of a level corresponding to received light quantity, a perforation detection means 1 comparing the signals outputted from the sensors 4 and 5 with a threshold value and detecting the perforation of the film and film feeding means 3 and M feeding the film based on the detected result of the perforation by the perforation detection means 1.  Besides, it is provided with a leading edge detection means 1 detecting the leading edge of the film by comparing the signals outputted from the sensors 4 and 5 with a previously set temporary threshold value when the film is fed out from a cartridge by the feeding means 3 and M and a threshold value set means 1 setting the threshold value based on the signals outputted from the sensors 4 and 5 before and after the leading edge is detected by the leading edge detection means 1.
Patent JP-H0366884-A (JP)
Title: Mounting plate for furniture hinge
Inventor: KAARU RAUTENSHIYUREEGAA YUUNIO
IPC: E05D7/00
Filed: 1989-08-02
Abstract: PURPOSE: To simplify a mechanism and to ensure locking by relating a hook- shaped projecting part provided on a lower mounting plate to a hook-shaped receiving part provided on an upper mounting plate and fixing both the mounting plates by a locking mechanism constituted of a spring-shaped tongue piece. CONSTITUTION: A lower mounting plate 40 is fixed to a supporting wall and an upper mounting plate 42 is adjustably held on a related part of an external frame of furniture. A hook-shaped projecting part 78 provided on the lower mounting plate 40 is related to a hook-shaped receiving part 76 provided on a bottom part of the upper mounting plate 42. By a locking mechanism constituted of a locking part 74 provided on a spring shaped tongue piece 64 and a locking recess 80 related to the lower mounting plate 40, the upper mounting plate 42 can be fixed to the lower mounting plate 40. By using a handle constituted of a tongue piece part 72, the tongue piece 64 is tightened in parallel to a surface of the supporting wall, and locking of both of the mounting plates 40, 42 can be released.
Patent JP-2002023382-A (JP)
Title: Projection aligner and projection alignment method
Inventor: NEI MASAHIRO
IPC: H01L21/027
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a projection alignment method and projection aligner which are capable of maintaining the illuminance of exposure light on a photosensitive substrate regardless of a change in the transmittance of an optical system changing with time. SOLUTION: The characteristics of transmittance changes with time of the optical system according to exposure conditions are previously stored. In starting the exposure, the degradation in the illuminance on a wafer by the degradation in the transmittance is compensated in accordance with the characteristics meeting the exposure conditions. The integrated light quantity of the incident exposure light on the wafer 25 is therefore so adjusted that the exposure dose on the wafer 25 attains a target value. As a result, even if the transmittance of the illumination optical system and projection optical system fluctuates during the exposure, the exposure dose on the wafer 25 is the target value.
Patent JP-H0484775-A (JP)
Title: Circuit network analyzer
Inventor: YAMAUCHI KOTARO
IPC: G01R13/30
Filed: 1990-07-27
Abstract: PURPOSE:To measure and indicate on a screen simply and quickly the characteristic parameters of a filter having large ripples in the band and providing the function of search-out to simultaneously execute the functions of target left and target right. CONSTITUTION:Provided are the search-out function to simultaneously execute the functions of target left and target right and a counter 11 to memorize the counts of execution of the search-out function. Firstly, executing a marker max function and a width function in turn to arrange markers 1-4, and in the next, executing the search-out function repeatedly, two markers 3, 4 existing at the specific target point are arranged at the leftmost and the rightmost, respectively. The repetition counts at this moment are memorized in the counter 11. Thereafter, following the automatic execution of the marker max function, the search-out function is executed at every sweeping for the counts memorized in the counter 11, and a desired characteristic parameter value is indicated on the screen. The data in the counter 11 is reset when the width function is switched off.
Patent JP-H0519725-A (JP)
Title: Color liquid crystal display device
Inventor: SHIBATA KATSUHIKO
IPC: G09G3/20
Filed: 1991-07-15
Abstract: PURPOSE:To obtain color balance corresponding to the sensitivity of the human eye by adjusting gradation voltage supplied to picture elements of the three primary colors, i.e., red, green, and blue, relatively among the respective colors. CONSTITUTION:The mid-point voltage Vcom for a common electrode is supplied to one terminal A of a voltage-dividing resistance circuit which generates driving voltages V1-V8 for a gradational display through a level shift circuit. Further, three voltage-dividing circuits are provided so as to obtain eight independently adjustable levels for the three primary colors of red, green, and blue. Namely, the voltages supplied to the picture elements of the three primary colors are relatively adjustable among the respective colors. In this case, the relative adjustments of the voltages for the respective colors are made by a voltage generating circuit which is adjustable corresponding to each of the colors and a selector which selects and applies a voltage corresponding to a color display control signal to a drain driver.
Patent JP-S6093430-A (JP)
Title: Positive type ionization radiation resist composition
Inventor: MIYAGAWA MASASHI
IPC: G03F7/039
Filed: 1983-10-27
Abstract: PURPOSE:To enhance dry etching resistance by incorporting a specified polymer obtained by modifying at least a small part of hydroxy groups of p-hydroxy-alpha- methyl-styrene polymer to aromatic sulfonic acid ester groups. CONSTITUTION:A resist compsn. contains a polymer obtained by modifying at least a small part of hydroxy groups of p-hydroxy-alpha-methylstyrene polymer to aromatic sulfonic acid ester groups represented by formula I in which R is an org. groups of formula II, and m/(m+n) is, preferably, in the range of 0.5-1.0. As a result, a resist compsn. good in dry etching resistance can be obtained without impairing resolution, transmittance, and contrast.
Patent JP-S57128674-A (JP)
Title: Growth regulant alpha-azolylglycol, manufacture and plant growth regulant containing same
Inventor: BERUNTO TSUEE
IPC: C07D233/60
Filed: 1981-12-14
Abstract: alpha -Azolylglycols of the formula   <IMAGE>   where R1 is alkyl, R2 is alkyl or unsubstituted or substituted phenyl or biphenyl, R3 is hydrogen, alkyl, alkenyl, alkynyl or unsubstituted or substituted benzyl and X is CH or N, their plant-tolerated salts and metal complexes, their preparation, and their use as plant growth regulators.
Patent JP-S58102322-A (JP)
Title: Manufacture of magnetic head device
Inventor: FUJIOKA YOSHIHARU
IPC: G11B5/17
Filed: 1981-12-12
Abstract: PURPOSE:To obtain a head which has high sensitivity and excellent characteristics by short-circuiting a part of a conductor to a part of a conductor having an embedded tip. CONSTITUTION:A head device has a groove of prescribed size in a nonmagnetic material substrate 21. In this groove, the 1st conductor 22 is embedded and then the surface of the conductor 22 and that of the substrate 21 are lapped into the same plane to prescribed groove depth. In the top surface of the substrate 21 wherein the conductor 22 is embedded, part of the conductor 22 is exposed and an insulating film 23 is arranged. After a magnetic material 24 having prescribed track width TW is formed on the insulating film 23, the surface of the magnetic material 24 is covered with the insulating film 25. A conductor 26 is then formed through said insulating film 25. At this time, part of the conductor 26 is connected to the surface-exposed conductor 22 at its exposure part to form an electric short circuit.
Patent JP-S6096588-A (JP)
Inventor: BOKU HARUO
IPC: C04B38/06
Filed: 1983-10-26
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。