baber/WOPTO huggingface dataset:
Patent JP-S6149464-A (JP)
Title: Solid-state image pickup device
Inventor: HIROSHIMA YOSHIMITSU
IPC: H04N5/335
Filed: 1984-08-17
Abstract: PURPOSE:To inhibit the lowering of the sensitivity of each photodiode on a change into a color and the deterioration of the characteristics of spectral responsivity by making the thickness of central layers having three-layer structure, in which conduction types are altered alternately in the direction of substrate depth, different. CONSTITUTION:Thickness is adjusted so that the allocated spectral characteristics of several photodiode are obtained in a P type region 2. Beams projected through N type regions 4, 14, 24 generate charges, but charges moving in the direction of the surface in charges generated in P type regions 2, 12, 22 function as signal charges. In the constitution, however, charges in the greater part optically pumped diffuse in the direction of the surface and serve as signal charges because the region 22 in which the photodiode 24 for red beams is formed is shaped thickly. The width of the region 12 is made slightly smaller than the region 22 in the photodiode 14 for green. Consequently, beams in an intermediate wavelength region are detected sufficiently, but long-wavelength beam components are removed to a substrate 1. The region 2 for short wavelengths takes a shape that charges excited by long-wavelength beams longer than intermediate wavelengths are absorbed to the substrate 1.
Patent JP-S5960683-A (JP)
Title: Array processor device
Inventor: HORII SHIGEKATSU
IPC: G06F15/177
Filed: 1982-09-30
Abstract: PURPOSE:To set the number of stages and parallelism of a pipeline by connecting input buses of plural processor groups by switches in common or connecting the input/output buses of adjacent processor groups adequately. CONSTITUTION:Movable contacts S21-Sn1 constituting switches S2-Sn are provided to input buses I2-In of processor groups 212-21n constituting titled array processor device. Switches S2-Sn1 are provided. One-side fixed contacts S22-Sn2 of those switches S2-Sn2 are connected to other-end parts of output buses O1-On-1 of the processor groups 211-21n-1. The other-side contacts S23- Sn3 of the switches S2-Sn are connected to the input bus I1 of the processor group 211. This input bus I1 is connected to a mass-storage memory 23 through an input/output control part 22.
Patent JP-S6415649-A (JP)
Title: Apparatus for detecting activity lowering state of immobilized enzyme membrane in biosensor
Inventor: ICHIYAMA MASATSUGU
IPC: G01N27/30
Filed: 1987-07-09
Abstract: PURPOSE:To detect the activity lowering state of an immobilized enzyme membrane, in a biosensor wherein a physiologically active substance is immobilized in the surfaces of substrate electrodes, by providing a current detecting means for detecting the supply current between the substrate electrodes at the time of non-measurement. CONSTITUTION:A current-voltage converting resistor 10 is connected to a current-voltage converting operational amplifier 9 and a diode 11 is connected between a reversal input terminal 9a and a non-reversal input terminal 9b. The reversal input terminal 9a is connected to an acting electrode 2 and an opposed electrode 3 is connected to an inverse bias supply terminal 12 through a resistor 13. The output from the constant voltage source 6 is divided to be connected to the non-reversal input terminal to constitute a bias supply circuit. By connecting an output terminal 9c to a concn. measuring operation part 24 and an active state discriminating comparing circuit 23 through a change-over switch 22, an active state can be discriminated from the current flowing between forwardly biased electrodes by the comparing circuit.
Patent JP-S5964471-A (JP)
Title: Stacking method of punched-out blanks
Inventor: WADA HIROMI
IPC: B65G57/11
Filed: 1982-09-30
Abstract: PURPOSE:To stack-up punched-out blanks onto a pallet automatically and efficiently by stacking-up and temporarily storing the punched-out blanks for paper box which are printed and punched-out and feeding said blanks and stacking- up said blanks onto the palllet after stage arrangement. CONSTITUTION:A punched-out blank 3 worked in a printing punching machine 1 is drawn-off in the C direction by a conveyor 5 and arranged in each array by an oscillating plate 7. In a stacker apparatus 9, the punched-out blanks 3 are stacked upward by a restricting plate 11 vertically pushed onto a conveyor 15 and arranged by means of an oscillating plate 13. When a block 20 consisting of punched-out blanks 3 is formed, the restricting plate 11 shits upward, and the conveyor 15 operates to draw-off the blank 3 in the direction E. A temporary receiving apparatus 17 feeds blocks one by one to a turntable device 23, where the block 20 is loaded onto a loading part 31 and caught by a handling apparatus 25, and conveyed onto a table 39, and then stage arrangement is carried-out.
Patent JP-H1021516-A (JP)
Title: Magnetic tape device equipped with head cleaning mechanism
Inventor: TAKEDA HIROMOTO
IPC: G11B5/41
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To increase a dust eliminating effect by performing control to move a head actuator part during cleaning and bringing a cleaning tape into uniform contact with an entire head. SOLUTION: In the magnetic tape device cleaning a magnetic head 6 by using a cleaning tape 3, during head cleaning, the magnetic head 6 equal to or larger than the width of the cleaning tape 3 is moved vertically to the transfer direction of the cleaning tape 3 by an actuator mechanism 5. Thus, non- uniform contact with head elements 26 and 27 in the uppermost and lowermost sides of the magnetic head 6 caused by the twisting of end surfaces 24 and 25 in a cleaning tape width direction is eliminated and the remaining of stains is prevented.
Patent JP-2001003446-A (JP)
Title: Street inlet seal ring
Inventor: SASAKI MOTOMUNE
IPC: E03F5/10
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To easily install a drain pipe in a street inlet for a prescribed insert length and easily install a filter by integrally forming a fitting groove and a drain pipe insert stop part on a cylindrical seal ring. SOLUTION: A synthetic resin-made seal ring 3a is formed of a cylindrical ring body 31, a fitting groove 32 and a stop part 34 formed thereon. The fitting groove 32 is fitted to the peripheral part of a drain pipe mount hole 11 formed on the circumferential wall of a polypropylene-made street inlet body 1 to fix the seal ring 3a, and a polyvinyl chloride-made drain pipe 2 is inserted to the ring body 31 and butted to the stop part 32 to install the drain pipe 2 to the street inlet body 1. Further, a locking part may be integrally formed on the opposite side to the stop part 32 to install a filter formed of a circular frame and a mesh body fixed thereto. Accordingly, the drain pipe 2 can be easily installed to the street inlet body 1 in a prescribed insert length through the seal ring 3a to prevent the leakage, and the filter can be easily installed.
Patent JP-S6151564-A (JP)
Title: Analyzing method of copolymer of acrylate and methacrylate
Inventor: YAMAGUCHI SHIGEHIKO
IPC: G01N30/06
Filed: 1984-08-21
Abstract: PURPOSE:To analyze easily a copolymer and to improve the accuracy and reliability of an analytical value by using the peak area ratio of the monomer/dimer of the acrylate formed by thermal decomposition to analyze the chain distribution of the copolymer. CONSTITUTION:The ratio of the concn. between dyads of acrylate and the mixture composed of acrylate and methacrylate is determined from the correction curve preset by using the monomer/dimer ratio of the acrylate formed by the thermal decomposition in analysis by thermal decomposition gas chromatography. The relation between the monomer/dimer ratio of the acrylate formed by the thermal decomposition and the ratio of the chain distribution is determined by using a sample having a known compsn. ratio. The thermal decomposition is thereupon executed preferably at 400-700 deg.C by a thermal decomposing device such as high-frequency induction heating device and the chain distribution of the monomers constituting the copolymer is analyzed by using the peak area ratio of the monomer and dimer of the formed acrylate. The simple analysis with high accuracy and good reproducibility is thus made possible.
Patent JP-H1113792-A (JP)
Title: Opposed type disc brake caliper
Inventor: SHIMAZAKI TORU
IPC: F16D65/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent a pad from being partially abraded or early abraded by providing gradient slanting in the radial outside direction on butted end faces, when both cylinders are joined together on the rotor side from the center position in the radial direction on the butted end faces where first and second cylinders of an opposed type disc brake caliper are joined together. SOLUTION: By movement of respective pistons arranged in cylinders 3a, 3b oppositely arranged, a rotor integrated with wheels is pressed from both sides by pads arranged on the respective pistons so as to provide braking force. When the cylinders 3a, 3b are joined together by bolts on the rotor side from the center position of butted end faces 2a, 2b joining together the cylinders 3a, 3b of such opposed type disc brake caliper 1, against a line crossing at right angle with the cylinder bore axis 9, gradient θ slanting in the radial outside direction is provided on butted end faces 2a, 2b. Hereby after joining together the cylinders 3a, 3b, arrangement of the pads is made in parallel with the rotor, and hence the pads are prevented from being partially abraded or early abraded.
Patent JP-H117797-A (JP)
Title: Semiconductor device
Inventor: OKI YASUMITSU
IPC: G06F11/22
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which fuse information required to replace a defective cell by a redundant cell is acquired easily, when the write/read test of a memory cell is performed by using an LSI tester with reference to the semiconductor device which comprises a cache memory containing the redundant cell. SOLUTION: A semiconductor device is provided with a comparator 11 by which a read signal from a memory cell array 1 is compared with an expected value signal 10 regarding every address, and with a fail register 13 by which a retained content is changed from a low level to a high level only when a compared result by the comparator 11 does not agree. Bit information which corresponds to a defective cell is retained in the fail register 13. By using the retained content, fuse information which is required to replace the defective cell by a redundant cell can be generated easily.
Patent JP-H09329193-A (JP)
Title: Backlash adjusting method in balancer device for engine
Inventor: MATSUDA TAKASHI
IPC: F16F15/26
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To easily and surely perform the backlash adjustment among a balancer driving gear, an idle gear and a balancer gear. SOLUTION: A line segment OQ connecting a crank shaft 3 and an idle shaft 11 comprising a decentering part 11b, and a line segment QP connecting the idle shaft 11 and a balancer shaft 10 comprising a decentering part 10b, are arranged to be almost squared. A backlash between an idle gear 55 and a balancer driving gear 51, and that between the idle gear 55 and a balancer gear 60 are setted to be higher than the optical values. Then the idle shaft 11 is rotated in the direction of an arrow (c) to move the idle gear 55 in the direction of an arrow (e), for adjusting the backlash between the idle gear 55 and the blancer driving gear 51, and then the balancer shaft 10 is rotated in the direction of an arrow (d) to move the balancer gear 50 in the direction of an arrow (f), for adjusting the backlash between the balancer gear 60 and the idle gear 55.
Patent JP-2000013384-A (JP)
Title: Network terminal registration system
Inventor: UENISHI SHOTA
IPC: H04B3/54
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a network terminal registration system where the configuration of a communication system is changed flexibly and easily, a registration state of a terminal is confirmed even from a remote place and even a general user can install a terminal in addition. SOLUTION: The system is provided with a communication network 10 provided in a house, a communication terminal 20 and internal terminals 31-N connecting to the communication network 10, and a host computer 50 connecting to an external network, and the communication terminal 20 allows communication among the internal terminals 31-N and the host computer 50. The internal terminals 31-N, when connected to the communication network 10, send registration request information including its own ID information to the communication network 10, the communication terminal 20 sends the registration request information to the host computer 50 and the host computer 50 stores contents of received registration request information.
Patent JP-H0694366-A (JP)
Title: Method for dried item
Inventor: SUZUKI TAKESHI
IPC: F26B21/00
Filed: 1992-06-30
Abstract: PURPOSE:To provide a drying method capable of accommodating for a load variation at a drying machine without requiring any excessive facility by a method wherein when dried items such as food and the like are dried by the drying machine, drying gas fed into the drying machine is heated by discharged gas of a gas turbine through a heat exchanger. CONSTITUTION:Discharged gas of a gas turbine 1 is discharged from a chimney C through a heat exchanger 10. In turn, drying gas for the dried items is passed through an auxiliary combustion furnace 2', a rotary drum type drying machine 3, a cyclone 4, a fan 6', a heat exchanger 10 and the auxiliary combustion furnace 2' and circulated through them. Drying gas is heated by the discharged gas through the heat exchanger 10. At this time, fuel and air supplied to the auxiliary combustion furnace 2' are controlled by a controller 11 in response to a temperature of the drying gas discharged from the drying machine 3. In turn, the dried item ( a product P) discharged out of the drying machine 3 is transported by a conveyor 5. With such an arrangement, it is possible to accommodate for the variation of load in the drying machine 3 without requiring any excessive facility.
Patent JP-S6330150-A (JP)
Title: Continuous casting method for metallic pipe
Inventor: TAKEUCHI KATSUYUKI
IPC: B22D11/053
Filed: 1986-07-22
Abstract: PURPOSE:To obtain a cast pipe having good the inner and outer surface conditions by executing drawing of the cast pipe as shaking a mold toward drawing direction of the cast pipe. CONSTITUTION:The mold 3 is arranged as inserting into a guide, which guides vertically the mold 3, and is supported to a crank shaft mechanism 6 at the upper part thereof. While shaking the mold 3 by the crank shaft mechanism 6, the cast pipe 4 is drawn by pinch rollers 5 at the constant velocity without stopping. Then, the moving condition and stopping condition at relative relation between the mold 3 and the cast pipe 4 are repeated alternately. In this way, as the molten metal 7 in the mold 3 is stirred and the pipe thickness having homogeneous structure and little thickness is obtd.
Patent JP-S5874747-A (JP)
Title: Conductive urethane rubber composition capable of atmospheric vulcanization
Inventor: SUZUKI MASAHIRO
IPC: C08G18/00
Filed: 1981-10-29
Abstract: PURPOSE:To provide the titled compsn. nonporous and of good quality under a hot atmosphere at ordinary press, by mixing a specific conductive carbon black and an organotitanium compd. having an alkoxy residue, with an ester-based urethane rubber crosslinkable with peroxides. CONSTITUTION:A conductive carbon black, DBP absorption by ASTM >=250ml/ 100g, surface area by the nitrogen adsorption method >=500m<2>/g, is mixed with an ester-based urethane rubber crosslinkable with peroxides. The amt. of the carbon black is 5-35pts.wt. based on 100pts.wt. urethane rubber. Then, 0.05- 5pts.wt. (based on 100pts.wt. carbon black) organotitanium compd. having an alkoxy residue is mixed with the above mixt. to yield a conductive urethane rubber compsn. capable of atmospheric vulcanization. This procedure requires lower equipment cost than conventional curing processes using a press or a vulcanizer, and enables continuous vulcanization in hot air under ordinary pressure.
Patent JP-S6329735-A (JP)
Title: Electrochromic display element
Inventor: OIWA TSUNEMI
IPC: B41J2/455
Filed: 1986-07-23
Abstract: PURPOSE:To obtain the titled element capable of maintaining a high quality of injection electricity for a long period by incorporating a tungsten oxide powder and/or a irontungstate powder to a counter electrode substance layer mounted on the counter electrode. CONSTITUTION:The display electrode part 4 composed of a display electrode 4a and an electrochromic substance layer 4b is mounted on the inner surface of the subtrate 1, which is a display side. The counter electrode part composed of the lamination of the counter electrode substance layer 6b and the counter electrode 6a is provided on the inner surface of the substrate 2 which is the counter side. An eletrolyte 11 is enclosed between the both electrodes 4 and 6. the tungsten oxide powder mainly contg. WO3 and/or the irontungstate powder mainly contg. Fe2O3.3 WO3 are filled in a space of an active carbon fiber having a cloth-like which forms the layer 6b, in an amount of 40-80wt% on the total amount of the carbon fiber and said powders. Thus, the display element having a great quantity of initial injection electricity and capable of effectively maintaining the electricity for a long period, is obtd.
Patent JP-S5961959-A (JP)
Title: Infrared ray solid-state image pickup element
Inventor: YUYA NAOKI
IPC: H04N5/335
Filed: 1982-09-30
Abstract: PURPOSE:To enhance detection sensitivity on the long-wave length side of the titled device by a method wherein impurities the same conductive type with a semiconductor substrate are introduced in a region to form Schottky junction to make impurity concentration thereof higher than another region. CONSTITUTION:When p type impurity ions of boron, gallium, etc., are implanted or diffused in the part surrounded with a guard ring 5 of the main surface part of the p type silicon substrate 1 to form the p<+> type region 11 of impurity concentration higher than impurity concentration of the p type silicon substrate 1, Schottky junction is formed between a metal electrode 3. Height psiB of the Schottky barrier is reduced effectively by DELTAphi according to the Schottky effect. The amount DELTAphi represents reduced energy of the barrier according to the surface electric field of Schottky junction, and the stronger intensity E of the suface electric field becomes, the more energy thereof is enlarged. Accordingly, by forming the p<+> type region 11 of high impurity concentration at the interfacial part of Schottky junction, intensity E of the surface electric field is strengthened to reduce height psiB, and height psiB of the Schottky barrier can be controlled according to impurity concentration of the p<+> type region 11.
Patent JP-H0615874-A (JP)
Title: Recording device
Inventor: AKITA YUKIO
IPC: B41J2/485
Filed: 1992-06-30
Abstract: PURPOSE:To enhance resolution capacity in a subscan direction without increasing the number of units of frame memory and thereby improve print quality by providing a means for making time for activating a recording head variable based on recorded print information, and differentiating the density of dot record in a subscan direction from the density of dots of print information. CONSTITUTION:A correction circuit 37 as a means for changing an activation time selects 3X3 dot data from video signals of three lines, and corrects the video signal positioned in the center. Next, three lines of data consisting of continuous video data stored in frame memory are stored in three line buffers selected from among four line buffers 33 to 36. Consequently, while the transfer process of video data to the remaining one line buffer is underway, three appropriate sets of dot data stored in three line buffers are output to a correction circuit 37 to correct a set of data in the center of the 3X3 dot data sets which are output to the correction circuit 37. Thus it is possible to enhance print quality without increasing the number of units of frame memory.
Patent JP-S6328366-A (JP)
Title: Preparation of sealed raw 'konjak' and compression-molding vessel
Inventor: HARADA TOSHIICHI
IPC: A23L29/244
Filed: 1986-07-22
Abstract: PURPOSE:To enable the preparation of small amount of sealed raw KONJAK (paste made from root of devil's tongue) at a low cost without necessitating expensive hot- molding machine, by packing a raw KONJAK in a synthetic resin bag, putting a number of the KONJAK-containing synthetic resin bags in a compression-molding vessel in pressurized state and heat-treating the pressurized KONJAK together with the vessel. CONSTITUTION:A piece of raw KONJAK is packed in a synthetic resin bag by conventional method and a number of the obtained KONJAK-containing bags put into a compression-molding vessel in pressurized state. The number of raw KONJAK pieces contained in the vessel is heat-treated together with the compression-molding vessel. The above compression-molding vessel 2 has the following structure. It is provided with a rectangular parallelepiped main body 4 of the vessel having an opening 6 at the top and with a lid 8 closing the opening 6 in a freely openable manner. A sliding plate 16 for press is slidably attached in the main body 4 of the vessel. A number of raw KONJAK pieces packed in the synthetic resin bags are put into the main body 4 and the pressing slide plate 16 is shifted inward to effect the compression molding of a number of packed raw KONJAK pieces.
Patent JP-2001008396-A (JP)
Title: Coil assembly for motor
Inventor: SUMIYA MICHIO
IPC: H02K3/46
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a coil assembly for motor which can stably protect an exciting coil for a long period. SOLUTION: In a coil assembly for motor provided with a bobbin, in which a yoke 1 having pole teeth and carrying an exciting coil 3 wound around the outer peripheral of the yoke 1 is formed, a casing 4 which covers the coil 3, and a terminal 11 which is connected to the coil 3 and extended outwardly from the opening 5 of the casing 4, a protective layer 12a on the external periphery of the coil 3 and a connector section 12b which is formed from the protective layer 12a to the front end section 10 of the terminal 11 via the opening 5 of the casing 4 are formed integrally by molding a synthetic resin.
Patent JP-S6280925-A (JP)
Title: Keyboard having wheel structure
Inventor: ITEN THOMAS
IPC: H03K17/96
Filed: 1986-07-23
Abstract: The keyboard comprises piezoelectric crystal elements arranged between laminates provided with conducting strips. A voltage is generated when pressure is applied to the elements. The keyboard is tensionless in its rest state and contains no unwanted air spaces.
Patent JP-H0469006-A (JP)
Title: Fixing device for circuit breaker
Inventor: KURAMITSU TOSHIAKI
IPC: H02B11/167
Filed: 1990-06-29
Abstract: PURPOSE:To improve a circuit breaker fixing device contained in an enclosed switchboard by providing a metal having a face inclining obliquely downward toward the tip of end part and a spring boased securing metal. CONSTITUTION:A circuit breaker 1 is moved in the direction of an arrow A and a connector 3 is connected to a terminal 9. Under this state, a fitting 5A and a fixing fixture 8A are positioned such that the oblique end parts 5B, 8B thereof abut each other. When they are positioned such that the fixing fixture 8A is pushed by the fitting 5A to move slightly in the direction of the arrow A while being compressed by a spring 81, downward force is exerted on the fitting 5A thus fixing the circuit breaker 1 positively. High accuracy is not required for the gap between the fitting 5A and the fixing fixture 8A, and manufacturing errors of the circuit breaker 1, the fitting 5A, the fixing fixture 8A and a fixing device 80 have no influence. The circuit breaker 1 does not move upward even if it is subjected to external lifting force by the spring 81.