baber/WOPTO huggingface dataset:
Patent JP-S60111225-A (JP)
Title: Color image display element of liquid crystal
Inventor: OGAWA TETSU
IPC: G02F1/136
Filed: 1983-11-21
Abstract: PURPOSE:To simplify process for production and to reduce cost by using a color filter for an insulating layer of a capacitor or an insulating film in common use as a gate insulating layer and the insulating layer of the capacitor. CONSTITUTION:A gate metal 14 and the 1st transparent electrode 10 ae first selectively formed on a transparent substrate 5b. An insulating film consisting of silicon oxide, silicon nitride, etc. is selectively formed as a gate insulating layer 13 on the metal 14. A semiconductor layer 12 is selectively formed on the layer 13. a color filter is selectively formed as a capacitor insulating layer 15 on the electrode 10. Source and drain electrodes 11a, 11b are formed on the layer 10 and aluminum or the like is selectively formed like for the gate metal 14. The 2nd transparent electrode 9 to serve as a picture element electrode is formed on the color filter which is the insulating layer of the capacitor and is brought into contact electrically with the drain electrode (or source electrode) 11b. The insulating layer of the capacitor is formed of the color filters R, G, B for each one picture element.
Patent JP-H0960760-A (JP)
Title: Water/hot-water mixing faucet
Inventor: ENOKI MASATOSHI
IPC: F16K31/70
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the pressure loss from being increased even when a stirring member for stirring the mixed water is provided. SOLUTION: A bias spring 9 and a temperature-sensitive spring 10 made of a shape memory alloy are fitted on both sides of a control valve element 8 seated on or separated from a hot-water valve seat 5d and a water valve seat 7a. The rotating force of a temperature adjusting handle 3 is transferred to a slide block 5b via spindles 5a, 5c, and the slide block 5b and a hold seat 11 are moved in the axial direction. A stirring member 16 constituted of a center shaft 17 and a stirring section 18 is provided at the center section of both springs 9, 10 and the control valve element 8. The upstream end of the center shaft 17 is connected to the hold seat 11 so that the stirring member 16 is moved in the axial direction interlockingly with the temperature adjusting handle 3.
Patent JP-S59110345-A (JP)
Title: Fastening method for stator of compressor
Inventor: SAKAI KAZUMA
IPC: H02K1/18
Filed: 1982-12-13
Abstract: PURPOSE:To prevent a stator for a compressor from turning over or warpage by providing a recess around a bolt hole formed at a frame and clamping with a bolt so that a contacting part except a seat formed on the stator is intruded into the recess. CONSTITUTION:A rotor 9 is rotatably supported to a frame 1 as a component of a compressor body, and a stator core 7 of a stator 5 disposed outside is clamped at the peripheral edge by a bolt 6 to a supporting leg 4 of the frame 1. A recess 11 is formed to surround a bolt hole 10 of the frame at this time, a seat 12 is formed at the part except the part corresponding to the recess 11 on the contacting surface of the core 7 so that, when clamped by the bolt 6, the contacting part 7a except the seat 12 is intruded into the recess 11. Accordingly, sufficiently clamping strength can be obtained, thereby preventing the stator 4 from turning over or deflecting to facilitate an air gap.
Patent JP-S6196427-A (JP)
Title: Temperature measuring instrument
Inventor: IDA YOSHIAKI
IPC: G01J5/08
Filed: 1984-10-17
Abstract: PURPOSE:To ensure accuracy by observing the light transmitting a temp. sensor with a spectrograph, by detecting the photoelectrically converted electrical signal on plural varying levels and by processing with an operation the rising point of the absorption end from respective position of the lowest wavelength side. CONSTITUTION:The temp. sensor 9 consisting of the semiconductor crystal of a gallium, arsenide, etc. is fitted to optical fibers 2, 4, the light transmitted from a light emitting element 6 is led to the sensor 9, the transmitted light is made spectra by a diffraction grid 15 and after its photoelectric conversion in time series by a CCD19 it is compared on two levels by two pieces of comparators 17-1, 17-2. The respective position of the lowest wavelength side is detected by the processing circuit to find the point where the transmitted light regarding the absorption terminal as a straight line is made in zero. A correct temp. measurement is thus enabled without causing the temp. errors even in case of the change of either the light intensity of light emitting element or the center wavelength.
Patent JP-S6462138-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MATSUI KOICHI
IPC: A61B8/14
Filed: 1987-09-03
Abstract: PURPOSE:To easily discriminate a lesion part by successively adding correction to the original image, by operating the value of each pixel belonging to each pixel unit of an image memory and the corresponding sensitivity correction value of a sensitivity correction memory by an operator to perform the correction of sensitivity at every pixel unit of an ultrasonic image. CONSTITUTION:The input of the sensitivity correction value indicated from a sensitivity writing control circuit 9 is performed by setting the gathering of an arbitrary number of pixels as one unit but said value can be inputted to a part necessary for fine correction such as a lesion part at every one pixel. The output terminal of a sensitivity correction memory 7 is connected to the input terminal of a D/A converter 12 and, herein, digital correction data is converted to an analogue value. The D/A converters 11, 12 respectively connected to both of an image memory 5 and the sensitivity correction memory 7 are connected to an adder 13 which is, in turn, connected to a cathode ray tube 14. Therefore, the data to the original image of an object to be examined obtained by an ultrasonic vibrator 1 is read from the image memory 5 and correction data considering the correction based on a distance and a scanning angle is read from the sensitivity correction memory 7 and added by the adder 13 to be displayed on the cathode ray tube 14 as an ultrasonic image.
Patent JP-H0960663-A (JP)
Title: Band drum brake
Inventor: INOUE KAZUAKI
IPC: F16D49/10
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce pedaling force by shortening a distance while maintaining the free fall function of a band drum brake. SOLUTION: Air pockets 17 are arranged on a lining 16, nozzle holes 17c are opened in the center of the air pockets 17, and nozzles 18 are implanted in the outer circumferential surfaces of brake bands 13, 14 which are opposed to the nozzle holes 17c. The nozzles 18 are connected to a compressor (not shown in figure) by an air tube 19. This band drum brake is formed in such a way that compressed air in the compressor is shut off when a brake pedal 1 is actuated, and also ejected from the nozzles 18 when the brake pedal 1 is released.
Patent JP-H0270345-A (JP)
Title: Manufacture of nail
Inventor: YANAGAWA MASAAKI
IPC: B21G3/00
Filed: 1988-09-01
Abstract: PURPOSE:To finish a product with high accuracy by forming an inverted cone- like pointed part in the lower end of a drum part simultaneously at the time of bringing a screw groove to form rolling to the outside peripheral surface of the drum part by a pair of dies and forming equally the right and the left rise angles of its pointed part. CONSTITUTION:By bringing a round bar-like stock 6 to forged working, a head part 3 and a drum part 2 are formed, and thereafter, at the time of bringing a screw groove 5 to form rolling to the outside peripheral surface of the drum part 2 by a pair of dies 11, 12, an inverted cone-like pointed part 4 is formed simultaneously. As a result, the drum part 2 of roundness can be formed easily, and also, by forming the pointed part 4 by rolling centering around an axis center of the drum part 2, the right and the left rise angles theta1, theta2 of its pointed part 4 can be formed equally.
Patent JP-H0951482-A (JP)
Title: Printed circuit board for camcorder system and method for checking voltage of printed circuit board
Inventor: TAKAHASHI MAKOTO
IPC: H04N5/372
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by using a jig land for a circuit operation check in common as to a printed circuit board on which two kinds of circuits are printed different from systems to use a trimming die for the printed circuit board and an adjustment check jig or the like in common thereby attaining mixed manufacture/production. SOLUTION: In the printed circuit board used for the camcorder system, a lens group input processing circuit for at least one CCD, input and output terminals, a lens group input processing circuit for three CCDs, input and output terminals are printed respectively on separate printed circuit boards 22, 32 of the same shape.
Patent JP-2001040150-A (JP)
Title: Resin composition and molded article therefrom
Inventor: YASUI OSAMU
IPC: B60R16/06
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition exhibiting uniformized surface resistivity, excellent in durability of static eliminating effects and easily pigmented to any colors by compounding a polyolefinic thermoplastic elastomer, a copolymer containing a structural unit bearing a quaternary ammonium and a surfactant. SOLUTION: The subject resin composition comprises 100 pts.wt. of a polyolefinic thermoplastic elastomer, 15-30 pts.wt. of a copolymer comprising a structural unit bearing a quaternary ammonium represented by formula I (wherein, R1 is H or methyl; R2 is a 2-8C alkylene; R3 and R4 are each a 1-4C alkyl; R5 is a 1-18C alkyl or a 6-8C arylalkyl; and X is a halide ion, CH3OSO3 or C2H5OSO3) and other structural units represented by formulae II, III (wherein, R6 is H or methyl; and R7 is a 1-4C alkyl), IV (wherein R8 is H or methyl) or the like and 1.5-5 pts.wt. of a surfactant. The composition is adjusted so that it gives a molded article having a surface resistivity of 1.0×109-9.0×109 Ωat a temperature of 15±2 deg.C and a relative humidity of 30±5%.
Patent JP-H0382942-A (JP)
Title: Checking method and apparatus of ceramics
Inventor: YOSHIKAWA MASANORI
IPC: G01N23/22
Filed: 1989-08-25
Abstract: PURPOSE:To check beta-alumina solid electrolyte with good efficiency which is highly correlated to the life of a battery cell by measuring the change of absorption or reflectance of a light of a specific wavelength generated through irradiation of an X ray. CONSTITUTION:An incoming X ray 2 is projected to a sample 3 from an X ray generating part 1. A reflecting light 6 of an incident light 5 projected from a light source 4 to the sample 3 is detected before and after the irradiation of the X ray by a photodetector 7 to measure the change of the absorption or reflectance. For example, the X ray 2 is projected to the sample 3 of beta-alumina solid electrolyte and, light beams are projected to the beta-alumina solid electrolyte before and after the irradiation of the X ray to detect the reflecting light 6 from the electrolyte by the photodetector 7. In other words, it becomes possible to check the oxygen deficiency concentration by measuring the change of the absorption or reflectance of the light having 200-1,000nm wavelength obtained through irradiation of the X ray. Accordingly, the beta-alumina solid electrolyte which is highly correlated to the life of a battery with good efficiency can be checked.
Patent JP-H0663241-A (JP)
Title: Ball/medal renting apparatus
Inventor: SAKAMOTO MASASHI
IPC: A63F5/04
Filed: 1992-08-19
Abstract: PURPOSE:To provide a renting apparatus which allows the renting of either of balls or medals selectively in combination with an exchanger and a card terminal to achieve convenience of users and a diffusion and promotion of renting apparatuses. CONSTITUTION:A ball dispenser and a medal dispenser are housed in a renting apparatus 2 and upon the putting of a paper money into a slot 7 of an exchanger 1, a specified value (for example, 1,000yen) of the money paid is taken as renting value and the balance is exchanged and returned at a money return outlet 8. At the same time, a reception signal is sent to the renting apparatus 2 from the exchanger 1 and the renting value is shown on a payoff display section 6. Here, when a user selects to rent balls with a selection button 5, the balls corresponding to the renting value are delivered at a takeoff port 3 or when he selects to rent medals, the medals corresponding to the renting value are delivered at a takeoff port 4.
Patent JP-H0381744-A (JP)
Title: Organic nonlinear optical material
Inventor: HIDAKA TAKAHIRO
IPC: G02F1/355
Filed: 1989-08-25
Abstract: PURPOSE:To obtain an excellent nonlinear optical material by incorporating m-bis(p-methyl styryl) benzene expressed by specific formula into the material. CONSTITUTION:m-Bis(p-methyl styryl) benzene expressed by the formula is incorporated into the nonlinear optical material. The compd. of this crystal has no symmetrical center and, therefore, exhibits a nonlinear optical effect. The efficiency of generating the second harmonic wave of the fine crystal powder is as high as the efficiency of generating the second harmonic wave of urea. The max. wavelength is 312nm and the cut-off wavelength is 360nm and exists in a short wavelength region. The crystal is stable at room temp., is hardly optically damaged, allows easy working, and has excellent white transparency. The compd. is usable as the nonlinear optical material in the form of powder, single crystal, soln., etc. The compd. is synthesized by bringing, for example, isophthal aldehyde and p-methyl benzyl triphenyl phosphonium salt into reaction in a solvent, such as dimethyl formamide, in the presence of a catalyst, such as sodium methoxide and lithium ethoxide.
Patent JP-S59109950-A (JP)
Title: Error processing system of control storage device
Inventor: NISHIDA KENJI
IPC: G06F9/26
Filed: 1982-12-15
Abstract: PURPOSE:To change easily the contents of a control storage, and to simplify a validity check by changing a parity bit storage device of a control storage device of a data processing device so as to be rewritable, and rewriting it by a micro-instruction. CONSTITUTION:When a power source is turned on to a device, a mode control device 29 of a parity check is set to a parity generating mode, and a value of a parity bit added to a read-only memory device 21 by a micro-instruction is written successively in a parity bit storage device 22. Subsequently, when the mode controlling circuit 29 of a parity check is set to a parity check mode, and an address of the parity bit storage device 22 in which an erroneous parity bit is written is read out, a parity error is detected by a parity checking circuit 23, and a parity error signal 25 is generated.
Patent JP-2001052770-A (JP)
Title: Connection structure of bus bar to wire
Inventor: ITO YASUO
IPC: H01R4/24
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To realize the high-density wiring of wires press-connected to bus bars and to use the bus bars in common. SOLUTION: Longitudinal bus bars 11 each formed of a nearly rectangular flat plate are arranged in parallel with one another and received inside a case 10, wires are wired in parallel with one another at a certain interval in a direction perpendicular to the lengthwise direction of the longitudinal bus bars and intercrossed with the longitudinal bus bars. On the other hand, wire press-contact parts 12 are formed on either or both of upper and lower ends of the longitudinal bus bars on which the wires are wired, the wire press-contact parts are arranged by shifting them at a pitch equal to or less than the width of the wire press-contact parts in the same direction between the adjacent longitudinal bus bars, so that a regularly staggered arrangement is formed.
Patent JP-S6272743-A (JP)
Inventor: ANDORIYUU BII OOBATSUKU
IPC: C08J3/22
Filed: 1986-09-19
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-H0268846-A (JP)
Title: Sample device in scanning electron microscope or the like
Inventor: MANABE OSAMU
IPC: H01J37/18
Filed: 1988-09-02
Abstract: PURPOSE:To lighten sliding resistance during shift of a plate and to prevent vibration resistance during analysis and observation from being damaged by providing a means to exhaust the air from an exhaust chamber and a means to leak the exhaust chamber. CONSTITUTION:When a solenoid valve 14 is opened an exhaust chamber is exhausted into vacuum by a vacuum pump 13, and the air (atmospheric pressure) falling on a plate 2 stored in the exhaust chamber 12 decreases, so the sliding resistances between the plate 2 and the O ring packing 11 and between the plate 2 and the sample chamber sidewall are lightened. By exhausting the inside of the exhaust chamber into vacuum this way the pressure falling on a shifting body provided outside the sample chamber can be lightened, and by leaking the exhaust chamber the shifting body can be brought into close contact with the sidewall of the sample chamber.
Patent JP-S59113161-A (JP)
Title: High-tension steel for welding with superior suitability to galvanizing
Inventor: IKOMA TSUTOMU
IPC: C23C2/06
Filed: 1982-12-17
Abstract: PURPOSE:To improve the strength and sensitivity to cracking due to galvanizing by adding prescribed percentages of C, Si, Mn and sol. Al to Fe and by providing prescribed Ceq, tensile strength and volume fraction of pearlite. CONSTITUTION:The titled steel for welding consists of, by weight, 0.005-0.15% C, <=0.5% Si, 0.2-25% Mn, <=0.15% sol. Al and the balance Fe. The steel has <=0.22% Ceq [Ceq=C%+(Mn/13)%], >=60kg/mm.<2> tensile strength and <=10% volume fraction of pearlite in the microstructure. The steel shows superior strength and sensitivity to cracking due to galvanizing.
Patent JP-H1036877-A (JP)
Title: Antioxidant for edible oil prepared from smoke condensate
Inventor: YUKI YOSHIYUKI
IPC: C09K15/34
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the oxidative degradation of an edible oil to thereby enable to obtain a crisped fried food without detriment to its quality and impart excellent taste by adding thereto a smoke condensate powder prepd. by subjecting a smoke condensate to low-temp. drying or freeze drying. SOLUTION: This antioxidant comprises a smoke condensate powder obtd. by subjecting the condensate to low-temp. (about 40 deg.C) drying for a long term or to freeze drying to remove water or lowly volatile components. When added as it is in an amt. of 0.1-30ppm to an edible oil, the antioxidant prevents the oxidation of the oil at high temps. (about 189-200 deg.C) and exhibits antioxidant effects as high as at least 2-6 times that of conventional antioxidants. A product obtd. by causing a porous inorg. carrier (e.g. microporous silica or alumina) to be impregnated with and to adsorb the condensate and drying the impregnated carrier at 50 deg.C for 24hr to remove water may be used as the antioxidant in an amt. of 1g to 1l of an edible oil.  In this case, the condensate slowly disperses and dissolves in the oil and the condensate adsorbed by the carrier exhibits a catalytic action, i.e., a long-lasting antioxidant action.
Patent JP-H0756407-A (JP)
Title: Image forming device
Inventor: TAKANO MANABU
IPC: G03G21/10
Filed: 1993-08-13
Abstract: PURPOSE:To prevent the contamination of each roller and failures in cleaning and electrification by properly switching a voltage applied to a cleaning roller and an electrifying roller. CONSTITUTION:At the time of prerotating, for instance, -1300V DC voltage is applied, an image carrier is electrified to -750V (dark potential) and -1750V DC voltage is applied to a transfer roller as its cleaning bias for time corresponding to one round of the transfer roller after time t4. Thereafter, a normal image forming state is obtained and +1500V DC is applied. After time t1, -400V DC is applied to the cleaning roller for the time of one a round of it, to transfer the charged toner to the image carrier. For transferring reverse toner on the cleaning roller to the image carrier, +1000V DC bias is applied by one round of the roller and synchronously, the voltage applied to the electrifying roller is changed over from -1300V DC to +400V DC and applied by one round of the cleaning roller after time t2, as well.
Patent JP-H0557343-A (JP)
Title: Device for avoiding collision with step part in winder
Inventor: KAJI MITSUSHIRO
IPC: B21C47/02
Filed: 1991-08-30
Abstract: PURPOSE:To prevent a wrapper roll from being brought into collision with a step part between the wrapper roll and the strip by jump-driving the wrapper roll with an amount of jump conforming to the shape of the tip of the strip. CONSTITUTION:Each of wrapper rolls 5 is fixed respectively to a wrapper roll frame 6. A position detecting sensor 8 is mounted on one end part of the wrapper roll frame 6. The position detecting sensor 8 is connected to a displacement arithmetic unit 11 and a quantity of displacement of the wrapper roll 5 is calculated by this displacement a-arithmetic unit 11. The output side of the displacement arithmetic unit 11 is connected to the input side of the comparison arithmetic unit 12 and this comparison arithmetic unit 12 is connected to a comparison signal outputting equipment 13 storing reference signal. The output side of the comparison arithmetic unit 12 is connected to an equipment 14 for changing an amount of jump and this equipment 14 for changing an amount of jump supplies an amount of jump corresponding to a signal from the comparison arithmetic unit 12 to an AJC controller 15.
Patent JP-S60113005-A (JP)
Title: Valve timing variable device of four-cycle engine
Inventor: ITOU YOSHIAKI
IPC: F01L1/34
Filed: 1983-11-25
Abstract: PURPOSE:To shift a cam shaft so as to adjust open-close timing of a valve, by supporting the cam shaft by a bearing having an eccentric hole and turning the bearing in accordance with an engine speed. CONSTITUTION:A cylinder head 1 turnably provides a bearing 3 having an eccentric hole 2, and this eccentric hole 2 supports a cam shaft 4 having a cam 5 swivelling a rocker arm 6. The bearing 3 is connected to a plunger 11 in a hydraulic pressure oil chamber 10 through an arm 8 and a hydraulic rod 9. The hydraulic pressure, changing in accordance with a change of speed of an engine, shifts the cam shaft 4 in relation to the rocker arm 6 by turning the bearing 3 and changes open-close timing of a valve 7.
Patent JP-H1148091-A (JP)
Title: Locus control device
Inventor: HATTORI KAZUYA
IPC: B25J9/10
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a locus control device which can suppress vibration of a moving body generated by the influence of the inertial force. SOLUTION: Calculation is made for the angle θ formed between a line segment K1 tying a command point P4 to another command point P5 and a line segment K2 tying the command point P5 to a command point P6, and the acceleration α and deceleration βcorresponding to the angle θ are read from an acceleration/deceleration table, and between P4 and P5 a tool is put in a decelerative control at the deceleration β, while accelerative control is made with the acceleration α between P5 and P6.  That is, tool control between command points is conducted with the acceleration α and deceleration β corresponding to the angle θ formed between the line segments K1 and K2 tying a string of command points in the sequence as P4, P5, and P6, and therefore, it is possible to suppress the tool vibration generated by the inertial force at reaching the command point P5, even in case, for example, θ is an acute angle.