baber/WOPTO huggingface dataset:
Patent JP-H10256456-A (JP)
Title: Method for designing lead frame tip layout
Inventor: TAKI HIROKAZU
IPC: G06F17/50
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To enhance flexibility in designing, by setting a lead frame tip disposition area opposite to the die pad sides of the lead frame, setting lead frame tip disposition lines in the lead frame tip disposition area, and disposing the tips of a specified number of lead frames at specified intervals. SOLUTION: The size of a die pad 1, a number of the leads of the lead frame to be disposed, an angle A between segments 8 which define a lead frame tip disposition region 5, and ranges of B-value and C-value which are the distances from a side 2 of the die pad 1 to both the ends Bx, Cx of a segment 9 on which lead frame tips are to be disposed, are entered. Then one value is selected for angle A and one value is selected from the range B-value and C-value can take. If there are candidates of lead frame tip width and spacing, the contour of the lead frame tips is drawn on the segment 9. Thereby an optimal lead frame tip disposition can be automatically designed.
Patent JP-S51132919-A (JP)
Title: In-frame cording method
Inventor: YASUDA HIROSHI
IPC: H04N19/50
Filed: 1975-05-15
Abstract: PURPOSE: To make as the image quantity deterioration can be improved, by changing suitably the output image signal filtering operation, on inframe cording method. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53143670-A (JP)
Title: Copolymerized aromatic polyamide molded article of high hydrolysis resistance and manufacture of the same
Inventor: SEGAWA YASUHIKO
IPC: C08G69/00
Filed: 1977-05-20
Abstract: PURPOSE:To manufacture the title polyamide molded article of high strength, also having excellent heat resistance, by drawing and/or heat-treating a raw molded article consiting of a copolymerized aromatic polyamide composed of a plurality of specific repeating units in a specific porportion.
Patent JP-S56154235-A (JP)
Title: Aligning device for platelike body
Inventor: KUDOU NOBUMI
IPC: B21D43/20
Filed: 1980-04-30
Abstract: PURPOSE: To align every prescribed number of platelike bodies continuously by pushing up platelike bodies, bent and sent continuously, by a pushing-up means to a storage mechanism equipped with a fall preventing tool, by taking them out by a taking-out means when the prescribed number of bodies are pushed up, and by carrying and mounting them to and at an aligning place.  
     CONSTITUTION: Platelike bodies carried continuously on rollers 4 of conveyor 3 are detected by constant-position detection board 9, whose signal puts pushing-up cylinder 13 in operation, so that they are lifted up and forced into storage tool 17 by a pushing-up part. The platelike bodies are prevented from falling by leaf spring 19 fitted to holding tool 18. Once a set number of platelike bodies are pushed up into storage tool 17, a solenoid valve is excited to rotate taking-out rod 24 and when a drawing-up pawl hooks the platelike bodies and rod 24 rotates by 90°, a solenoid for elevation is released to operate cylinder 42 for elevation, lifting unit housing 26. As housing 26 stops at an upper-limit position, a pulse motor operates to placing the platelike bodies, hooked by the pawl of rod 24, in alignment successively from the left-hand side of an aligning box. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10253348-A (JP)
Title: Jig for estimating spring constant of cantilever
Inventor: YAGI AKIRA
IPC: G01N37/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a spring constant estimating jig wherein, with no use of a special tool, the spring constant of a cantilever is estimated even in liquid- impregnated condition. SOLUTION: A spring constant estimating jig 60 comprises a supporting part 62, a lever part 64 extending from it, and a reflection surface 66 provided at its tip part. The reflection mirror 66 is supported at an inclination angle of 10 deg. against the surface of the lever part 64, and the inclination angle conforms to the inclination angle formed between a cantilever 42 attached to a cantilever holder 40 and a horizontal plane.
Patent JP-H02238577-A (JP)
Title: Binarization circuit and pattern inspection device
Inventor: HARA YASUHIKO
IPC: H04N1/403
Filed: 1989-03-13
Abstract: PURPOSE:To binarize the image signal of a fine defect part without exerting any influence upon the binarization of a normal pattern part by providing a 1st binarizing means which binarizes a normal image signal, a 2nd binarizing means which binarizes a fine image signal, and a selecting means for them. CONSTITUTION:The binarization circuit 5 has a fixed threshold value binarization circuit 20 which binarizes the signal of the normal pattern part and a differential binarization circuit 30 which binarizes only the signal of the fine defect part and the binarized image signals which are outputted by both the binarization circuits 20 and 30 are selected properly by the selecting circuit 40 and outputted, so that both the binarized signals are put together into one signal. Consequently, the best binarizing conditions are obtained for both the normal pattern and fine defect pattern, so the size accuracy of the normal pattern of the binarized image and the binarizing sensitivity of the fine defect pattern are both held high and the reliability of inspection is improved.
Patent JP-S52141627-A (JP)
Title: Vibrating plate and its production
Inventor: HANEDA TOSHIO
IPC: H04R7/02
Filed: 1976-05-21
Abstract: PURPOSE:To make (cofficient of elasticity/density)<1>/<2> of a sound instrument vibrating plate larger than that of a Be made vibrating plate by means of using specific hard carbon with the specific gravity of 1.4 - 1.6 for the vibrating plate.
Patent JP-H09248729-A (JP)
Title: Tool holder positioning device
Inventor: MIZOGUCHI HARUKI
IPC: B23Q3/12
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder positioning device having a simple shape and structure, and able to reliably performing prohibition and release of the rotation of a fitting part on a holder side. SOLUTION: When an annular tip 22 is pressed to a machine tool side fitting part 4 by arms 31 of an ATC device, a fitting pin 12 is moved rightward, and a first spring 13 is contracted. In the machine tool, a pull stud of a fitted tool holder 1 is pulled. At this time, the fitting pin 12 is further moved rightward, a ring 25 on the right end of the fitting pin 12 strikes against the bottom wall 11c of a pin supporting body 11, and a second spring 14 is contracted. The lower end of a rod 15 slips off from a recessed part 21e of a pin main body 21, the rod 15 is pressed up, and the right end of a pivotal supporting piece 17 is pushed up by the rod 15. The left end of the pivotal supporting piece 17 is lowered and slips off from a recessed part of the tool holder 1. Therefore, prohibition of the rotation of a fitting part 2 on the holder side is released.
Patent JP-S51133679-A (JP)
Title: Time sharing multi-control system
Inventor: KITAGAWA FUMIO
IPC: H04L5/22
Filed: 1975-05-15
Abstract: PURPOSE:Simple supervisory control system is provided in a system in which a plurality of supervisory control parts having unit equipment, respectively, are connected to supervisory control parts in parallel.
Patent JP-H10238730-A (JP)
Title: Refuse incinerator
Inventor: HIURA FUMIAKI
IPC: F23G5/04
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To enable a complete combustion of a refuse such as an urban refuse and make an entire construction of a refuse incinerator compact. SOLUTION: A preliminary combustion inclined shelf 26 which also has a refuse drying function is mounted on a furnace wall 11 of a furnace body 10 in such a manner that the inclined shaft 26 passes through the furnace wall 11. The preliminary combustion inclined shelf 26 has a furnace outside end 28 thereof communicated with a refuse charging hopper 29 and a furnace inside end 27 thereof extended to a central portion of a communicating passage 15 which connects a fluidized bed 16 with a gas combustion portion 20. On the surface of the preliminary combustion inclined shelf 26, a plurality of air blow- off openings 29a are formed so as to blow-off air horizontally toward the central portion of the communicating passage 15.
Patent JP-S63225467-A (JP)
Title: Electron microscope equipped with image pickup tube
Inventor: HONDA TOSHIKAZU
IPC: H01J37/22
Filed: 1987-03-13
Abstract: PURPOSE:To save regulation of a multiplying factor due to an exchange and to improve maneuverability when the exchange is done between observation by a fluorescent plate and that by a display, by controlling an excitation current in a lens system so as to interlock with mounting/dismounting of the fluorescent plate so that a projection multiplying factor of an electron microscope image is automatically exchanged. CONSTITUTION:In order that an exchange is done between observation of an electron microscope image by a fluorescent plate 7 and that by a display 14, this equipment is provided with the following: a fluorescent plate driving device in which the fluorescent plate 7 is mounted on and dismounted from an optical axis of electron beams, and a means in which an excitation current in a lens system 6 is controlled interlocking with the mounting/dismounting of the fluorescent plate 7 so that a projection multiplying factor of the electron microscope image is automatically exchanged. When means are thus exchanged between the image observation by the fluorescent plate 7 and that by the display 14, the multiplying factor of the electron microscope image can be automatically exchanged into a desired image multiplying factor set-up in advance and so maneuverability can be produced.
Patent JP-H09229858-A (JP)
Title: Infrared gas analyzer
Inventor: SOTANI TOSHIYUKI
IPC: G01N21/35
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an infrared gas analyzer which can be miniaturized and simplified in structure. SOLUTION: Concave reflecting mirrors 2, 16 are set to face each other. A light source 4 is arranged so that infrared lights S1 , S2 are projected from one concave reflecting mirror 16 to another concave reflecting mirror 2. A photodetector 5 is arranged at a position of in the vicinity of the position where reflecting luminous fluxes A3 , B3 of infrared lights S1 , S2 multiple-reflected between the concave reflecting mirrors 2 and 6 after projected from the light source 4 are converged. A gas including a gas to be measured in sent into the space between the concave reflecting mirrors 2 and 16, and the degree of characteristic absorption in measured.
Patent JP-S57173385-A (JP)
Title: Driving device for brushless motor
Inventor: MASUDA MITSUYASU
IPC: H02P6/08
Filed: 1981-04-20
Abstract: PURPOSE:To perform a stable start of a brushless motor without using a position detector for a Hall element or the like by providing means for energizing the specific phase of an armature coil for the prescribed period of time at the starting time and means for applying a rotary magnetic field to the armature coil forcibly from an exterior. CONSTITUTION:When a power source switch 2 is closed ON, a stationary timer circuit 4 operates and produces and control signal S1 for energizing the specific phase of an armature coil 3 to a rotary magnetic field generating circuit 6 and a stationary timer circuit 5 for the prescribed period of time. When the prescribed period is elapsed, the signal S1 becomes OFF, and the circuit 6 outputs drive signals S3-S5 for energizing the U phase to W phase of the coil 3 through a converter 7 to a drive circuit 9. When the prescribed period is further elapsed, a switching signal S2 becomes low, and the drive signal from an induced voltage detector 8 is outputted through the converter 7 to the circuit 9.
Patent JP-S62214483-A (JP)
Title: Straight line drawing system
Inventor: SAKUKI KENICHI
IPC: G06T11/20
Filed: 1986-03-17
Abstract: PURPOSE:To draw a straight line at a high speed, by holding the specified part of a bit string outputted from a digital differential analyzer as a carry, and using repeatedly the pattern of the bit string. CONSTITUTION:The pattern of the carry outputted from a digital differential analyzer 4 is detected at a detection circuit 4, and is held at a register provided in a pattern register circuit 7. Afterwards, the pattern is used repeatedly, without using the digital differential analyzer 4, and the address of a dot to be drawn is generated and outputted by an X address control circuit 10 and a Y address control circuit 11, until a length counter in a length control circuit 3 goes to '0'.
Patent JP-H03260217-A (JP)
Title: Method and apparatus for expanded foot protection of pile
Inventor: FUNAYAMA HIKOSHIRO
IPC: E02D5/44
Filed: 1990-03-09
Abstract: PURPOSE:To integrate a pile with the top ground by a method in which an injection rod is penetrated from the hollow of a precast pile, a hydraulic grout is injected under high pressures from a jet port into the ground in the lower part of a pile and mixed with sand and gravel in the bearing layer to form a spherical foot. CONSTITUTION:A precast pile A is penetrated to a given depth, and when a high injection pressure is obtained in the tip portion of the hollow of the pile A, an injection rod 1 with a nozzle 3 projected horizontally ro slantly by contraction of a spring 2 is inserted. When the nozzle 3 reaches the tip of the pile A, the rod 1 is rotationally lowered while jetting a preliminary excavating liquid B under a low pressure from the port of the nozzle 3 through the path 4 of the rod 1 for preexcavation of a given length. The liquid B is switched to cement milk foot protection liquid C as hydraulic grout. The spring 2 is contracted under high pressures to project the nozzle 3. The nozzle 3 is rotationally raised to the tip of the pile A while jetting the liquid C from the outlet and the liquid C is mixed with sand and gravel to form a spherical foot protection D in the bearing layer.
Patent JP-S52140203-A (JP)
Title: Information transmission system
Inventor: SONEHARA NOBORU
IPC: H04L69/40
Filed: 1976-05-18
Abstract: PURPOSE:To reduce the wait-time for the information transfer, and thus to increase the transmission efficiency.
Patent JP-H10253378-A (JP)
Title: Voice recognition method and apparatus for implementing the same
Inventor: YAMAMOTO EIJI
IPC: G09B29/10
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To achieve a higher operability of a voice recognizing device having a recognition system especially hierarchized concerning a voice recognition method for recognizing voice and an apparatus for implementing it in an information processor such as computer and a car navigation system. SOLUTION: Some of words as candidate below the second candidate position obtained as a result of the first voice recognition are selected to be added to the second voice recognition word to simplify recovery operation in erroneous recognition. Even when erroneous recognition occurs in the first recognition operation, the uttering of speech of the word the same as the first one is repeated by the second operation to allow the reselection of the first word again. This enables reselection of the word to be selected again without cancelling operation. Thus, a user can use the hierarchy of a voice recognizing device without consciousness.
Patent JP-S59184518-A (JP)
Title: Method for forming semiconductor thin film on insulating substrate
Inventor: FUKAMI AKIRA
IPC: H01L21/20
Filed: 1983-04-04
Abstract: PURPOSE:To form islands of semiconductor thin film having high quality of crystal on an insulating substrate without causing disappearance of the semiconductor thin film or generation of cracks by forming the semiconductor thin film formed before fusing with heat into islands formed on the insulating board as well as by forming a covering film having higher melting point than said semiconductor thin film. CONSTITUTION:A polycrystalline silicon layer 2 formed on a main surface of an insulating substrate 1 composed of a fused crystal board forms islands divided into plurality on the insulating substrate 1. On these islands, an SiO2 film 3 is formed and covers a surface of each insular polycrystalline silicon layer 2 including its side planes. Heat treatment is performed so as to fuse the polycrystalline silicon layer 2 by heat. Then it is grown again and an SOI-type seniconductor wafer can be obtained. In the SOI-type semiconductor wafer thus obtained, a silicon film having high quality of crystal and a large diameter of crystal grain can be formed on the insulating substrate 1.
Patent JP-H05222550-A (JP)
Title: Multiple layer alloy plated steel sheet and its manufacture
Inventor: FUKUI YASUSHI
IPC: C23C2/02
Filed: 1992-02-12
Abstract: PURPOSE:To improve the corrosion resistance and heat resistance of a plated steel sheet without using a hot dip Al-Si plating bath contg. Cr by forming a multiple layer alloy plated layer in which a secondary layer contains a relatively large amount of Cr. CONSTITUTION:The space between an Al-Si-Fe series primary layer L1 formed on base steel S by hot dip Al-Si allay plating and an Al-Si series third layer L3 is provided with an Al-CrSi-Fe series secondary layer L2 excellent in corrosion resistance by which the objective multiple layer alloy plated steel sheet excellent in corrosion resistance and heat resistance can be obtd. The Cr concn. of the secondary layer L2 is preferably regulated to >=0.7wt.%. Cr in the secondary layer L2 is fed from a Cr coated layer formed on a plating original sheet before immersion in a hot dip plating bath by electroplating, vacuum evaporation or the like. The corrosion resistance and heat resistance of the plated steel sheet are remarkably improved by the secondary layer L2 and third layer L3 and the corrosion resistance equal to that of stainless steel even in the case inexpensive common steel is used as a plating original sheet can be obtd. at low cost.
Patent JP-H07305841-A (JP)
Title: Liquid fuel leakage detecting device for air-conditioning system
Inventor: SUGAWARA MASAHIKO
IPC: F23N5/24
Filed: 1993-03-18
Abstract: PURPOSE:To detect surely the generation of trouble of oil leakage in a kerosene supplying passage to an air conditioner and blockade the kerosene supplying passage. CONSTITUTION:The supplying amounts of kerosene in pipelines 16, 20 are outputted from flow meters 114, 18 into respective operating units 31, 32. A strength analyzing means 30 analyzes the burning conditions of respective terminal machines 17a, 17b, 21a, 21... by combustion signals from respective terminals of an air conditioner. The set supplying amounts of kerosene, which are determined in accordance with the result of the analysis, are outputted to operating units 31, 32 as data D1, D2. The operating units 31, 32 detect the leakage of oil by comparison of the data D1, D2 with the signals of the flow meters 14, 18 The leakage of oil can be detected surely by utilizing the data D1, D2 as references even when the terminals 17a, 17b, 21a, 21b... of the air conditioner are air any burning conditions.
Patent JP-H06273797-A (JP)
Title: Semiconductor device for light valve and its production
Inventor: TAKASU HIROAKI
IPC: H01L29/786
Filed: 1993-03-18
Abstract: PURPOSE:To provide the semiconductor device for a light valve capable of forming the small-sized light valve device which contains a driving circuit operatable at a high speed and in which the cell gap of a liquid crystal is uniformly maintained and the process for production of this device. CONSTITUTION:The pixel region 502 of the light valve device contg. the pixel region 502 and driving circuit 103 in a silicon single crystal thin film deice forming layer 101 within the same chip is so formed as to allow light transmission and the cell gap of the liquid crystal is regulated by the thicknesses of the silicon single crystal thin film device forming layer in the region exclusive of the pixel region and the insulating layer 102 under the silicon single crystal thin film device forming layer.
Patent JP-H03259291-A (JP)
Title: Visual simulation device
Inventor: YOSHIZAWA JUNICHI
IPC: G06F19/00
Filed: 1990-03-09
Abstract: PURPOSE:To eliminate misinput and to enable efficient access to an object of simulation by selecting a visual model which indicates the object of simulation to be simulated or referred to by an object generating means by using a pointing device. CONSTITUTION:Visual models which are linked internally with data bases 2a - 2c are prepared so as to indicate objects (a) - (c) to be simulated or referred to. Then visual models 12 and 14 are selected with the pointing device 6, the objects (a) - (c) of simulation which are selected from the data base 1 and indicated with the visual models 12 and 14 are read out by the object generating means A and displayed, and a representation converting means 13 selects a preset representation format or adds an expression format newly to display a simulation result in optional representation format. Consequently, misinput operation is eliminated, the objects of simulation can be accessed efficiently, and the simulation result can be displayed in optional representation format at a user's request.
Patent JP-H07267761-A (JP)
Title: Ornamental tile and its production
Inventor: SHIMURA MASAKI
IPC: C04B41/86
Filed: 1994-03-29
Abstract: PURPOSE:To improve workability by applying a mixture composed of liquid pigments and solid pigments onto ceramic green bodies or biscuit bodies and firing these bodies, thereby making it possible to simultaneously produce patterns of the liquid pigments at the outer peripheral edges of the solid pigments with one time of glazing operation and to form the patterns blurred at the outer peripheries or the overlapped and colored patterns distinctly parting the boundary lines of two colors of the pigments of the different color systems. CONSTITUTION:The particles of the solid pigments are larger than the pores of the ceramic bodies and cannot, therefore, penetrate the inside of the ceramic bodies and stay on the ceramic bodies within the range of the glazed patterns in this process for producing ornamental tiles. In contrast therewith, the liquid pigments are smaller in the metal ions and metal complex ions which are the basis for the colors than the pores of the ceramic bodies and, therefore, these pigments permeate the pares of the ceramic bodies together with moisture and penetrate the ceramic bodies so as to enclose the surroundings of the glazed patterns. The movement thereof stops where the moisture is absorbed into the ceramic bodies. For example, the ornamental tiles consist of the projecting patterns consisting of the solid pigments and the liquid patterns penetrating the bodies.
Patent JP-S61220993-A (JP)
Title: Hold handling device
Inventor: OUCHI AKIRA
IPC: B65G1/04
Filed: 1985-03-26
Abstract: PURPOSE:To perform handling operations at each floor inside a hold in an efficient manner, by installing plural traveling rails in a hold height direction, while installing a connecting rail connecting interval among these traveling rails liftably, and setting a handling device to a frame being free of traveling on each rail. CONSTITUTION:Plural traveling rails 13-15 are installed in a height direction as adjusting to each of decks 2 and 3 inside a hold 1. Just under a hatch opening 5, each of these traveling rails 13-15 is notched, and a connecting rail 16 connecting each interval among these traveling rails 13-15 is liftably installed. A frame 45 is installed free of traveling on each rail, and furthermore a handling device being free of turning and lifting movements is installed in this frame via a slide frame 46 and a traversing trolley 58. With these traveling rails 13-15 and the connecting rail 16, the frame 45 provided with a handling device is made shiftable to each of decks 2 and 3 inside the hold 1, thus handling operations are efficiently performable.