baber/WOPTO huggingface dataset:
Patent JP-S6080513-A (JP)
Title: Saw spindle attachment available for nc rooter
Inventor: TANAKA TAKESHI
IPC: B23D47/12
Filed: 1983-10-07
Abstract: PURPOSE:To promote the multiplicity of a cutting head as well as to reduce the cost of production, by attaching a circular saw to an orthogonal rotary shaft end being power-transmitted by a rotor, which is rotatably supported on a support body being detachably installed in a cutting tool setting spindle head end, and the said spindle. CONSTITUTION:A support body 30 is locked to an adapter plate 31 secured to a flange 12' of a spindle head 14 with a bolt 32, while a connecting shaft 33 being rotatably supported on the support body 30 and locking a bevel gear 36, transmits rotation in a spindle 20 via a collect chuck. A rotary shaft 39 having a bevel gear 40 is installed in the lower part of a rotor 37 pivoted on a shaft 33 via a bearing 34 externally installed in an intermediate cylinder 38 whereby a circular saw 42 is secured tight to an end of the rotary shaft 39. The circular saw is able to change its direction as far as 90 deg. by means of a pneumatic cylinder 46 which pivots the end of a piston rod 46a on the outside of the adapter plate 31 with a pin 39 and also pivots a cylinder 46a on the upper part of a dust collector cover 43. When this saw spindle attachment is removed, it will do that a pin 49 and the setting bolt 32 are merely loosened to some extent.
Patent JP-S6079475-A (JP)
Title: Graphic processing device
Inventor: ICHIKAWA JIYUNICHI
IPC: G06T3/00
Filed: 1983-10-07
Abstract: PURPOSE:To move easily a complicated picture, and also to execute easily registration and painting-out by dividing a polygon on a display picture into plural triangles, and therefore, moving each triangle to an indicated area, and executing an inter-area operation. CONSTITUTION:When a moving and arithmetic graphic processing of a graphic area is indicated by a light pen 2 and a keyboard 3, a movement and arithmetic control part 6 identifies two optional polygon areas of an original graphic A and an object graphic B by an indication of a processing part 5, divides them into plural triangle areas, data of both areas are read and calculated, the result is inputted to a graphic data storage part 7, and a data of an area of the graphics A, B is stored. This data is sent and received by a line or frame init to and from a bit map memory 9, and processed by the movement and arithmetic control part 6. An address controlling circuit 10 executes an access to the bit map memory 9 in accordance with an R/W address by an indication of a CPU4, executes a video control in accordance with a synchronizing signal 12 and displays it on a CRT1. In this way, a picture is processed easily.
Patent JP-S6161013-A (JP)
Inventor: DEIBUITSUDO KEENBAATO
IPC: G01F1/7084
Filed: 1985-08-29
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-H061190-A (JP)
Title: Air bag
Inventor: OGAMI HIROYA
IPC: B60R21/16
Filed: 1992-06-22
Abstract: PURPOSE:To miniaturize and lighten an air bag by eliminating conventional vent holes and reducing possibilities of burns of occupant and pollution of a compartment due to waste gas, while reducing the weight of the air bag itself and a receiving space. CONSTITUTION:Non-woven fabrics 1 having a heat resisting fiber layer containing 25% or more of stainless steel fibers 2 disposed on one surface of heat resisting synthetic fiber fabrics are intervolved and formed by high pressure jet stream without using a binder. The non-woven fabrics 1 is adjusted to have 20-500cc/cm<2>/sec of air permeability under 0.2kg/cm<2> of pressure, so that it is used for a base cloth of the air bag, particularly inflator mounting side without separately providing vent holes.
Patent JP-S6432919-A (JP)
Title: Overheat preventing device
Inventor: HIDA YOSHIHITO
IPC: B60H1/00
Filed: 1987-07-30
Abstract: PURPOSE:To prevent a water cooled engine for driving an on-vehicle apparatus from overheating simply securely by generating the output signal from a water temperature monitor to stop the running of on-vehicle apparatus with a control ler when the water temperature of a radiator exceeds a set value. CONSTITUTION:When an operator turns on a switch 1 of an on-vehicle apparatus 2 such as air conditioner, a control section 82 of a controller 8 connects the on-vehicle apparatus 2 to an engine 3. Thus, the on-vehicle apparatus 2 is driven by the engine 3, while a load on the engine 3 is increased to raise temperature in a radiator 4. Then, the temperature of cooling water is detected by a water temperature sensor 5 and indicated on a water thermometer 6, while the water thermometer 6 is monitored by a water temperature monitor 7. When the temper ature of cooling water exceeds a set value, the water temperature monitor 7 supplies the signal output to an AND circuit 81 of the controller 8. Thus, the control section 82 stops the on-vehicle apparatus 2 so that a load on the engine is reduced to prevent the engine from overheating.
Patent JP-S6247326-A (JP)
Inventor: KOYAMA YONETOSHI
IPC: A47L5/24
Filed: 1985-08-28
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-H0941268-A (JP)
Title: Production of antimicrobial, odorproof and water-repellent woven fabric
Inventor: KANEMITSU TSUKASA
IPC: D06M101/16
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a woven fabric imparted with both highly sustainable antimicrobial and water-repellent effects by immersing pure wool or a wool- blended woven fabric in an aqueous solution of a monopersulfate followed by immersing in an aqueous solution containing both antimicrobial deodorant and fluorine-based water repellent and then conducting a heat treatment of the resultant fabric. SOLUTION: First, a pure wool fabric or a blended woven fabric: comprising wool and polyester fibers is immersed in an aqueous solution containing 1-10%owf (pref. 1-3%owf) of a monopersulfate predominant in KHSO5 at 60 deg.C for 30min and then washed with water. Subsequently, the resultant fabric is treated in an aqueous solution containing a required amount of an antimicrobial deodorant at 50 deg.C for 30min and then dried. The fabric is then padded with a fluorine-based water repellent solution, and squeezingly got rid of an excess of the processing liquid using a mangle followed by intermediately drying and then conducting a heat treatment at >=140 deg.C to effect sticking the water repellent onto the surface of the fibers.
Patent JP-S6344780-A (JP)
Title: Spectral line width alteration device of laser beam source
Inventor: SUYAMA MASUO
IPC: H01S5/14
Filed: 1986-08-12
Abstract: PURPOSE:To facilitate spectral line width control by adjusting or controlling spectral line widths of laser beams through an alteration of fitness of a tuning plate which is installed in an external resonator. CONSTITUTION:A semiconductor laser diode 5 is driven by a laser driving power source 6. A tuning plate 2 is composed so that it can be rotated around a pivot 10 with the aid of PZT 9. Output laser beams of the semiconductor laser diode 5 are branched by a photocoupler 13 and a spectral amplitude of the laser beams is detected by a line width detecting device 15 from beat signals generated by a delay self homodyng system beat signal generating device 14 that receives the branched laser beams. Since a PZT voltage developed depending on the above detecting result returns to PZT 9, its voltage easily controls the spectral line widths of the output laser beams.
Patent JP-H0353278-A (JP)
Title: Learning machine
Inventor: KUROKAWA IWAO
IPC: G09B7/02
Filed: 1989-07-21
Abstract: PURPOSE:To reproduce a required part in a short time at learner's request by converting currently reproduced analog sound signals into digital signals according to a recording specifying signal from a teaching material and storing the signals. CONSTITUTION:The learner reproduces the teaching material 4 recording analog sound signals, indicates answers and selection from an input means 2 with questions from the teaching material 4 as learning guidance and proceeds learning. According to the recording specifying signal from the teaching material 4, the currently reproduced analog sound signals are converted into digital signals to be stored. Namely, during the reproduction of a tape being the teaching material 4, an analog sound signal part that the learner needs afterward is converted into digital signals to be stored. Thus, reproduction for reviewing important items and listening second time can be performed in a sort time.
Patent JP-2001021647-A (JP)
Title: Scanning radar apparatus
Inventor: KISHIDA MASAYUKI
IPC: G01S13/34
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To enhance the recognition accuracy of a target in a scanning radar apparatus. SOLUTION: Radio waves of an FM-CW system at a milliwave band are transmitted toward a target 22 from a transmitting antenna. The existence of reflected waves from the target 22 is received by a receiving antenna 24. A target detection circuit 26 detects the target 22, and, in addition, it calculates a distance R and a relative speed V up to the target 22. An intensity judgment circuit 29 groups the detection result of the target detection circuit 26 on the basis of the distance and thr relative speed. When the detection result is within a range of a reference width which is set in a width setting circuit 28, the detection result is judged by the same target 22 even when a plurality of peaks are obtained. As the reference width, a traffic lane width is set when a vehicle which is being run on a road is used as the target 22.
Patent JP-H08316267-A (JP)
Title: Bonding pad protective film formation of semiconductor chip
Inventor: KIN JIYUNSHIYUU
IPC: H01L21/60
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To enable more effective formation of a protective film on bonding pads through simple steps, by irradiating ultraviolet rays on a semiconductor chip in an ozone atmosphere to cause a reaction of oxygen atoms excited by the ultraviolet rays with metal atoms in a bonding pad and to form the protective film on the pads. SOLUTION: When it is desired to form a protective film 7 on a bonding pad 3 of a semiconductor chip 1, the chip 1 is previously provided with the pads and a passivation layer 5 coated on the entire surface of the chip other than the bonding pads 3. Then while the semiconductor chip 1 is exposed to an ozone atmosphere, and ultraviolet rays are irradiated on ozones to cause a reaction of oxygen atoms excited by the ultraviolet rays with metal atoms of the bonding pads 3 to thereby form the protective film 7. For example, the metal atoms of the pads 3 are aluminum atoms, the ultraviolet rays are set to have a wavelength of 253.7 nm or 184.9 nm, and the protective film 7 is set to have a thickness of less than 5 nm.
Patent JP-S6251238-A (JP)
Title: Method for forming insulator isolating region of semiconductor device
Inventor: SHIRAI KAZUNARI
IPC: H01L21/316
Filed: 1985-08-30
Abstract: PURPOSE:To make the width of isolation small by the amount of a bird's beak and to implement high density, by removing the bird's beak, which is yielded when the thick oxide film in an insulator isolating region is formed by the selective oxidation of a silicon substrate by an RIE method with an alumina mask, which is formed before the selective oxidataion, as a mask. CONSTITUTION:A silicon substrate 1 undergoes thermal oxidation, and a thin silicon dioxide (SiO2) film 2 is formed on the entire surface. On the SiO2 film 2, an oxidation resisting Si3N4 film 3 is formed. Then a specified resist pattern is formed on the Si3N4 film 3. The Si3N4 film 3 at a part, which is not covered with the resist pattern, is removed with an etching agent, and an oxidation resisting film pattern is obtained. Then, alumina (Al2O3) films 4A and 4B are formed on the oxidation resisting film pattern 3 and the exposed SiO2 film 2. A resist film 5 is made to remain on the alumina film 4B on the SiO2 film 2. After the resist film 5 is removed, thermal oxidation is performed, and the silicon substrate undergoes selective oxidation. Then, with the alumina film 4B as a mask, anisotropic etching of the SiO2 film is performed by an RIE method. Thus, a bird's beak part 7 at the thin SiO2 film 2 and the thick SiO2 film is etched away.
Patent JP-2000010210-A (JP)
Title: Original reader
Inventor: KANATSU KOTARO
IPC: G03B27/62
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an original reader in which the quality of a read image is improved by pressing an original to a contact glass in the state that it is properly closely brought into contact with it by a pressing plate. SOLUTION: The pressing plate of the original reader is formed in three layers in which the pressing plate main body, a sponge 16 and a white sheet plate 17 are stuck by using double-coated adhesive tapes 18 and 19. The sponge 16 and the tape 18 are formed in nearly ring shape where cut-off parts to be cut-off in a square 16a and 18a having prescribed sizes are formed at the central parts thereof. Further, a weight member 20 having the prescribed weight at the almost central parts of the cut-off parts 16a and 18a is stuck and fixed to the plate 17 facing to the cut-off parts 16a and 18a by the tape 19. Therefore, even when the pressing plate main body is warped, the warp thereof is absorbed by the cut-off part 16a of the sponge 16 and the warp of the plate 17 is corrected by the weight member 20. Thus, an original is closely brought into contact with the surface of the contact glass without leaving a space by the plate 17.
Patent JP-S5978612-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1982-10-27
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-S6435071-A (JP)
Title: Vapor-lock preventing structure for fuel injector
Inventor: TAKEUCHI HITOSHI
IPC: F02M55/02
Filed: 1987-07-29
Abstract: PURPOSE:To enable smooth restart of engine by communicating fuel path at an upper portion of fuel sump at the rear end of valve and a position higher than an upper portion of fuel sump at the side of the valve such that vapor can be removed from the upper portion of the fuel sump. CONSTITUTION:A vapor hole 17 for removing vapor from the upper portion of a fuel sump at the rear end of a valve 11 is formed between the upper portion of fuel sump at the rear end of the valve 11 and a fuel path 5 of a fuel rail 3 at a higher side position of valve 11 in the sidewall of an injector 4 body 7. Consequently, even if fuel temperature rises upon stoppage of engine to produce steam foam in a fuel injector 33, the foam is stored in the upper portion of fuel sump at the rear end of the valve 11 and discharged through the vapor hole 17 to the fuel path 5 of the fuel rail 3 located at high position. Consequently, engine can be restarted smoothly with no foam mixed into fuel.
Patent JP-S5978548-A (JP)
Title: Device gathering apparatus
Inventor: HORI MICHIO
IPC: H01L23/473
Filed: 1982-10-28
Abstract: PURPOSE:To improve the performance of all devices by largely setting the flowing sectional area of a cooling passage which is disposed at the center of a block larger than that of the passage which is disposed at the periphery, thereby cooling all the devices to uniform temperature. CONSTITUTION:A flowing sectional area of cooling passage 6b for cooling a device which is disposed at the center of a block 1 which has a plurality of through holes is set larger than those of cooling passages 6a, 6c which are disposed at the periphery of the block. The quantity of heat dissipated into coolant from the respective devices 3 in the holes 2b, 2c becomes larger than that from the respective devices 3 into the coolant in the holes 2a, 2d. Then, large temperature difference is prevented from being produced the devices 3.
Patent JP-H1141134-A (JP)
Title: Variable rate radio equipment
Inventor: OTAKA SHOJI
IPC: H04B1/40
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a variable filter in an IF stage without deteriorating performance by directly converting a base band signal into a transmission frequency band by a quadrature orthogonal modulator by a local signal for transmission generated by multiplying two frequency signals, and adopting a heterodyne system at a reception system. SOLUTION: Alocal signal at a transmission system is generated by multiplexing a frequency signal from an oscillator 1stLO having a synthesizer by a frequency signal from a fixed oscillator 2ndLO by a multiplexer MIX1. Base band signals Ich and Qch whose unnecessary signals are removed by low pass filters LPF1 and LPF2 are converted into a desired RF signal by a quadrature modulator constituted of a 90 deg. phase shifter, mixers MIX2 and 3, and adder ADD by using the local signal for transmission. Also, a heterodyne system is adopted at a receiving system, and the maximum band width of a variable transmission rate is set as the band of the filter BPF4 in an intermediate frequency band.
Patent JP-H0476574-A (JP)
Title: Exposure optical system for copying machine
Inventor: KOIKE TADAO
IPC: G03G15/041
Filed: 1990-07-18
Abstract: PURPOSE:To make constitution of the device as a whole thin and to improve operability of paper replenishing, etc., by having a first exposure scanning optical system and a second exposure scanning optical system to be movable in a horizontal direction which is parallel to an original surface and installing a zoom lens in an approximately vertical direction to that original surface. CONSTITUTION:Because the first scanner system 3 and the second scanner system 7 are movable in the horizontal direction which is parallel to the original surface, and the zoom lens 18 is installed in an approximately vertical direction to that original surface, the constitution of the device as a whole can be made thin. Furthermore, by constituting it thus, a paper feeding part can be installed at the position in an upper part of a photosensitive body drum 15, the paper feeding part can be placed in a comparatively high position, and due to this, the operability of paper replenishing, etc. can be further improved.
Patent JP-H0535385-A (JP)
Title: Key code converter
Inventor: FUJIYOSHI HIROYUKI
IPC: G06F3/02
Filed: 1991-07-30
Abstract: PURPOSE:To reduce the preparing and maintaining operation of a program. CONSTITUTION:A key conversion table 8 having information for converting key codes and the depressing situation of a specific key from a keyboard into key code information corresponding to an application is stored in an external auxiliary storage device 7 and at the time of the key input request of the application, the key codes and the depressing situation of the specific key is converted into the key code information corresponding to the application by a CPU 2, according to the conversion table stored in an RAM 3.
Patent JP-H0945868-A (JP)
Title: High-frequency signal control semiconductor integrated circuit
Inventor: MIYATSUJI KAZUO
IPC: H01L27/095
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency signal control semiconductor integrated circuit whose output signals are less deformed in waveform. SOLUTION: Both the drains of a first FET 3 and a second FET 4 are connected to a first signal terminal 1, and the sources are connected to a second signal terminal 2. Both, gates of the first FET 3 and the second FET 4 are connected to a control terminal 5. High-frequency signals transmitted between the first signal terminal 1 and the second signal terminal 2 are controlled in amplitude by a voltage applied to a control terminal 5. A voltage between the gate and source of each FET is varied by high-frequency signals, and the FETs are different from each other in threshold value, so that resistance varies less between the drains and sources of the FETs than between the drain and source of the single FET. Therefore, output signals are less deformed in waveform.
Patent JP-H063114-A (JP)
Title: Image processor
Inventor: NAKAMOTO HIROSHI
IPC: H04N7/18
Filed: 1992-06-23
Abstract: PURPOSE:To make it possible to obtain a result of measurement of little nonuniformity irrespective of whether an image to be measured relates to fields in odd numbers or even numbers, in an image processor in which an input image from an image pickup apparatus of a 2:1 interlacing system is subjected to an image processing for the field. CONSTITUTION:When a parameter necessary for computation of a center of gravity is measured in a center of gravity measuring part 15, a measured value thereof is fetched by CPU 19 and coordinates of the position of the center of gravity are calculated. At this time, CPU 19 judges whether an input image relates to fields in odd numbers or even numbers, on the basis of a scanning field signal FD inputted from a synchronism generating part 17, and when it judges the image as relating to the fields in even numbers, the CPU outputs a value obtained by adding 0.5 as a corrective value to the calculated value of Y coordinates, as the Y coordinates of the position of the center of gravity.
Patent JP-S5893689-A (JP)
Title: Centering method for installing replaced main engine
Inventor: TOMIYAMA YOSHIJI
IPC: B63B9/00
Filed: 1981-11-26
Abstract: PURPOSE:To install a main engine easily for replacement, by a method wherein a pair of triangules are fitted to a coupling flange surface of a main shaft from which an old main engine has been removed, a transit beam is made to coincide with the axis of the main shaft, and the main engine is installed with the beam  as a reference. CONSTITUTION:When replacing a turbine main engine for a Diesel main engine,  the centering of the conversion main engine (Diesel engine) is performed by a  method wherein a pair of triangular squares 4 are fitted to a coupling flange 1  of the main shaft from which the old main engine (turbine engine) has been removed so that the triangles 4 are made perpendicular to each other, a horizontal reference line 4a is determined, and an adjustment is made so that the beam 5 from a laser transit 3 coincides with the axis of the main shaft. An installing table 2 is centered by using the beam 5 as a reference. Accordingly, centering of the replaced main engine can be easily conducted by using a laser beam.
Patent JP-S6167497-A (JP)
Title: Production of protein raw material
Inventor: CHIBA HIDEO
IPC: A23J3/00
Filed: 1984-09-11
Abstract: PURPOSE:To produce a protein raw material having improved nutrition and physical properties, by treating a protein with transglutaminase, and bonding a lysine-containing dipeptide to the obtained (decomposed) protein. CONSTITUTION:The supernatant solution obtained by the centrifugation of a sucrose solution dispersed with the liver of guinea pig, is fractionated with a diethylaminoethylcellulose column to obtain transglutaminase. Separately, 1-5pts. of (decomposed) protein such as protein acetylated with acetyl anhydride is dissolved in 1,000pts. of water. The solution is incorporated with 1-20pts. of a lysine-containing dipeptide such as lysyl dipeptide, about 0.6pts. of CaCl2, 0.02-0.05pts. of the above transglutaminase and a proper amount of a reducing agent (e.g. glutathione), and the components are made to react with each other at 6-8.5pH and 20-40 deg.C for 1-10hr. The reaction is terminated by the addition of EDTA, and the reaction mixture is dialyzed to obtain the objective protein raw material.