baber/WOPTO huggingface dataset:
Patent JP-H04199101-A (JP)
Title: Synthetic resin mirror
Inventor: HOSHIBA TAKAO
IPC: G02B5/08
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a mirror excellent in heat resistance and low water absorptivity by using a synthetic resin comprising specified amt. of methyl methacrylate and N-substd. maleimide as the base body of the mirror and forming a reflecting film on one side of the mirror base body by vapor deposition. CONSTITUTION:A synthetic resin comprising 50 - 95wt.% methyl methacrylate and 5 - 50wt.% N-substd. maleimide is used as the base body 1 of the mirror. This mirror base body 1 is coated with crosslinking hardened film 2 and one side of the mirror base body 1 is provided with a reflecting film 3 by vapor deposition. Further a protective coating film 4 is formed on the reflecting film 3. The obtd. synthetic resin mirror has excellent heat resistance and low water absorptivity without damaging the methacrylate resin. Even when the mirror absorbs water, the mirror has little warpage and little distortion. Thereby, the mirror can be used in a wide range of conditions.
Patent JP-H05176717-A (JP)
Title: Low-calorie extender
Inventor: OKUMA KAZUHIRO
IPC: A23L33/20
Filed: 1991-11-22
Abstract: PURPOSE:To provide a novel type low-calorie extender with reduced coloring substances and irritating substances, and high safety obtained by acid-treating potato starch under heating, hydrolyzing it with alpha-amylase and glyco-amylase and separating glucose from the hydrolyzate. CONSTITUTION:Potato starch powder to which hydrochloric acid is added, is treated with heat, the resultant roasted dextrin is hydrolyzed with alpha-amylase and glucoamylase, and more than half of the formed glucose (Glu) is removed to give the objective low-calorie extender. In the extender, the calorie of the components other than Glu is less than 1.5kcal/g, the amount of the Glu residue having 1 4 glycoside bonds if 30 to 35%, the average molecular weight of the components other than Glu is 510 to 965 and the fluctuation range between the calculation value Y based on the equation (Y is the average molecular weight of the components other than Glu; X is the Glu residue having both 1 4 bonds and 1 6 bonds determined by the Hakomori's methylation method) and the observed value is less than 20%.
Patent JP-H04204604-A (JP)
Title: Manufacture of color filter
Inventor: AIZAWA MASAO
IPC: G02B5/20
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the color filter superior in surface smoothness and close adhesion and heat resistance by forming a photoconductive layer on a substrate having a transparent vapor deposited layer, electrostatically charging and patternwise exposing it, developing an electrostatic image with a developer, and drying it by the electrophotographic process to form the first colored image, and repeating the similar operations to form the second and the third colored images. CONSTITUTION:The first colored image is formed on the surface of the photoconductive layer by uniformly charging it with a corona charger 6 or a charging roller or the like, patternwise exposing it to light through a mask 7 in a prescribed pattern for forming a red image, such as a dotted pattern or striped pattern, or patternwise projecting it to form an electrostatic latent image, then, bringing a red charged developer 8 into contact with the latent image to form a red image, and fixing it with heat, thus permitting the second green image and the third blue image to be formed by repeating the similar processes using green and blue developers and the color filter having 3 primary colored images on the same plane to be obtained.
Patent JP-H06186470-A (JP)
Title: Automatic focusing device and interchangeable lens structure therefor
Inventor: KUSAKA YOSUKE
IPC: G02B7/28
Filed: 1992-12-15
Abstract: PURPOSE:To improve responsiveness and lens driving accuracy which can cope with the various kinds of photographing optical systems by calculating fine driving amount corresponding to fine defocus amount and controlling the driving of a driving means according to the fine driving amount. CONSTITUTION:By a lens driving control part 9, the lens driving amount is obtained for every very-small section and a motor 10 incorporated in a body 1 is driven. By a conversion coefficient output part 21, proportional coefficient giving mechanical proportional relation between the driving amount of a transmission part 11 and the moving amount of an optical element is transmitted to the control part 9. Then, the moving amount of the optical element can be controlled by the controlpart 9 based on the feed-back controlled driving amount ant the proportional coefficient. Therefore, the control part 9 obtains the corresponding lens driving amount every fine defocus amount repeatedly moves the optical element as much as the lens driving amount calculated by the control of the driving amount and stops the motor 10 when the accumulation of the fine defocus amount finally becomes equal to the detected defocus amount.
Patent JP-H08169224-A (JP)
Title: Suspension control device
Inventor: TAKAHASHI TETSUAKI
IPC: B60G17/04
Filed: 1994-12-20
Abstract: PURPOSE: To simplify constitution of the device by conducting roll control while restraining the number of used electric parts to a necessary minimum. CONSTITUTION: A pilot pipeline of a front left side and rear left side switching valves 19a, 19c is connected to a first pressure part 35 in which fluid pressure is increased when a steering wheel is operated in the right direction, and another pilot pipeline of a front right side and rear right side switching valves 19b, 19d is connected to a second pressure part 36 in which fluid pressure is increased when the steering wheel is operated in the left direction. At the time of turning to the right, the switching valves 19a, 19c are closed, only gas springs 11a, 11c and damping force generating mechanisms 12a, 12c operate the front left side and rear left side cylinders 10a, 10c, and spring force, damping force, and further, roll rigidity to the left side are increased so as to suppress roll to the left side associated with turning to the right.
Patent JP-H03196707-A (JP)
Title: Oscillating circuit
Inventor: YOSHIDA SATOSHI
IPC: H03B5/08
Filed: 1989-12-26
Abstract: PURPOSE:To make a relating device small in size by providing a constant voltage circuit for a base and a differential amplifier circuit so as to eliminate the DC component of an oscillated output thereby facilitating the manufacture of an integrated circuit employing the oscillating circuit. CONSTITUTION:A collector current Ic is expressed as Ic=(VREF-VBE)/R1, where VBE is a base-emitter voltage of a transistor(TR) Q1 and the TR Q1 is activated by a bias current Ic. Then the oscillating circuit is oscillated at a resonance frequency of capacitors C1, C2 and a resonance circuit T12 and a voltage amplitude at a base of the TR Q1 is formed around an output of a constant voltage circuit CV14 as its center potential. Thus, the voltage across a resistor R2 is inputted to a differential amplifier circuit 16 and the oscillating output is obtained at an output terminal 18.
Patent JP-H05164570-A (JP)
Title: Flying body trace display device
Inventor: HIROGUCHI MASAYUKI
IPC: G01C21/24
Filed: 1991-12-18
Abstract: PURPOSE:To protect trace display from normally being observed by bit error included in the position data of a navigation device of a flying body applied for flying body trace display. CONSTITUTION:In an allowable error setting part 1, errors DELTAX, DELTAY allowed between position data and predicted position data are set. In a position data input part 2, position data Xi, Yi are input. In a predicted position data calculation part 3, predicted position data PX, PY are calculated from just prior position data. In an allowable range check part 4, check is performed on whether the position data Xi, Yi are within a range of an allowable error DELTAX, DELTAY from the predicted position data PX, PY and in a trace display part 5, selection is performed in whether traces are shown. The just prior data are stored to a just prior position data memory part 7 and the other data to a just prior data renewal part 6 if necessary.
Patent JP-2001154645-A (JP)
Title: System for inspecting voltage of analog r, g, b outputs
Inventor: KIMURA YUKIHIRO
IPC: G09G5/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for inspecting voltage of analog R, G, B outputs capable of measuring voltage levels of respective outputs of R, G, B with a simple system which does not use an oscilloscape. SOLUTION: A CPU 1 controls a video controller 2 so that voltage levels of respective outputs of R, G, B always become constant according to the prescribe program stored in a RAM or a ROM. The video controller 2 outputs respective signals of R, G, B to a CRT 3 by the control of the CPU 1. A digital tester 4 measures voltage levels of the respective outputs of R, G, B which are outputted by the controller 2. Since the voltage levels of the respective outputs of R, G, B are constant without being displaced, the voltage levels can be easily measured by the digital tester 4 even without using the oscilloscope.
Patent JP-H05248268-A (JP)
Title: Gas turbine combustion system
Inventor: GEIRU BUI SUROKAMU
IPC: F02C9/18
Filed: 1992-12-16
Abstract: PURPOSE: To obtain a gas turbine combustion system capable of air staging without reducing reliability and increasing maintenance cost. CONSTITUTION: A gas turbine combustion system includes a plurality of combustors within a pressure vessel 27. Each combustor 10 includes a combustion liner 12 defining a combustion chamber 14 having a reaction zone 14R and a dilution zone 14D. The liner in the dilution zone is provided with a plurality of circumferentially spaced dilution air feed holes 44. A flow shield 24 surrounds each combustion liner in radially spaced relation thereto for feeding compressor discharge air to the combustion chamber. An air staging apparatus directly controls the amount of compressor discharge air fed into each combustion chamber dilution zone via the dilution air feed holes 44.  The apparatus includes a plurality of pressure vessel extraction ports 30 and associated conduits 32 for introducing compressor discharge air into a first manifold 38 common to the plurality of combustors, a dilution air control valve 34 located between each extraction port and the first manifold, and a second, annular manifold 42 surrounding the shield and including feed tubes 46 connecting the second manifold to each of the dilution air feed holes 44.
Patent JP-H03193242-A (JP)
Title: Method for applying facing material onto lost foam pattern
Inventor: OMORI MOTOFUMI
IPC: B22C7/02
Filed: 1989-12-25
Abstract: PURPOSE:To execute uniform applying of facing material to the whole inner part of opening part by supplying the prescribed quantity of facing material into the inner part of opening part, covering, rotating and vibrating the lost foam pattern when the opening part thereof is coated with the facing material. CONSTITUTION:The three opening parts in four thereof in a lost foam pattern 44 are closed with covering member 70 and the prescribed quantity of facing material 62 is supplied into the inner part from the other one thereof and the opening is closed with the covering member 72. To this lost foam pattern 44, both actions of vibration and rotation are given by working a piston-cylinder assembly body 22 to vibrate a vibrating plate 16 and on the other hand by rotating the supporting shaft 42 for the lost foam pattern 44. By this method, the facing material can be uniformly applied over the whole hollow part of lost foam pattern 44.
Patent JP-2001151574-A (JP)
Title: Method of producing glassy carbon pipe and glassy carbon pipe produced by the method
Inventor: HYAKKI YASUO
IPC: B65G53/52
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a glassy carbon pipe, which is suitable for obtaining a pipe having a small diameter and a long size or a pipe being linear, branched or bent in the whole form with a good precision, and to provide the glassy carbon pipe suitable for obtaining a pipe having a small diameter and a long size or a pipe being linear, branched or bent in the whole form with a good precision. SOLUTION: The method of producing the glassy carbon pipe is comprised of producing thermosetting resin cured materials, each having a form obtained by dividing a pipe, then bonding these materials to integrate and firing the jointed material to carbonize. The glassy carbon pipe obtained by this method is also provided.
Patent JP-H06187356-A (JP)
Title: Production control system
Inventor: YOSHIZAWA MASAHIRO
IPC: G06Q10/06
Filed: 1992-12-16
Abstract: PURPOSE:To reduce the memory used for schedule preparation by scheduling only a lot which is high in priority or importance firstly and preparing a long- period process schedule, and preparing an artificial process schedule for a lot which is low is priority or importance. CONSTITUTION:For the progress control lot which is high in priority or importance, a scheduler 1 recognized a process completion final process from a lot control table 15 so as to control the completion day and a schedule preparing part 11 schedules following process by referring to an operation sheet 13 and the operation schedule 12 of devices to prepare the process schedule 14. For the lot which is low in priority or importance, on the other hand, an artificial schedule preparing part 10 is actuated to extract necessary parts from the operation sheet 13 and prepare the artificial process schedule. This system excludes the progress noncontrol lot which is low in importance from the schedule, so it need be stored as scheduling information and the time and memory required for the schedule preparation are reducible.
Patent JP-H10177088-A (JP)
Title: Flow control orifice
Inventor: HORII KAZUAKI
IPC: F28F9/22
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a flow control orifice that can make a fluid, such as seawater, etc., containing sediments, such as sands, etc., flow increasing the content of the sediments and can prevent a pipeline, through which the fluid flows from being blocked with the sediments. SOLUTION: The flow control orifice 31 is positioned between the parts 21a and 27a of upstream and downstream-side pipes 21 and 27, which are connected to each other in the horizontal direction. The opening 32 of the orifice 31 for making a fluid flow, is positioned so as to open the lower sections of the parts 21a and 27a including the lowest sections 21b and 27b by blocking the upper sections of the parts 21a and 27a on the inner peripheral side.
Patent JP-H07180031-A (JP)
Title: Wear resistant protective film for thermal head
Inventor: KOBAYASHI SHIGERU
IPC: C23C14/06
Filed: 1991-11-26
Abstract: PURPOSE:To obtain a protective film for a thermal head having high hardness and a long service life by forming a film having a prescribed compsn. contg. C, Si, O and N as essential components by sputtering using an SiC-Si3N4-SiO2 mixed sintered compact as a target. CONSTITUTION:Sputtering is carried out using an SiC-Si3N4-SiO2 mixed sintered compact as a target or sputtering is carried out using an SiC-Si3N4 mixed sintered compact as the target in an atmosphere contg. gaseous oxygen to obtain the objective wear-resistant protective film for a thermal head having a compsn. represented by SiCxOyNz (where 0.01<=x<=1, 0<=y<=2 and 0.01<=z<=1.4).
Patent JP-H11148729-A (JP)
Title: Hot-water supplying system utilizing solar heat
Inventor: OHASHI KIYOSHI
IPC: F24J2/40
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive temperature rise of hot-water in a hot-water storage tank by a method wherein a pipe laid from a bottom surface to the vicinity of a heat exchanger is inserted into the hot-water storage tank, while a pressure regulating valve or a temperature regulating valve having a temperature sensitive unit for detecting a hot-water temperature at the tip end thereof is interposed in the pipe. SOLUTION: A pipe 24 laid from the bottom surface of a hot-water storage tank 14 to the vicinity of a heat exchanger 11 is inserted into the hot-water storage tank 14, and an internal screw thread is formed on the outside opening end of the pipe 24 in the hot-water storage tank 14, while a temperature regulating valve 25 is screwed into the internal screw thread. When fine days are continued under a condition that the using amount of hot-water in the hot-water storage tank 14 is small or the hot-water is not used, and that a hot-water temperature in the same tank 14 is increased whereby a hot-water temperature near the heat exchanger has arrived at the set level of the temperature regulating valve 25, the temperature sensitive unit 25a of the temperature regulating valve 25 detects it and discharge the hot-water near the heat exchanger 11 through the pipe 24.  At the same time, water, whose amount is same as that of the discharged hot-water, is supplied into the hot-water storage tank 14 from the bottom part of the same through a feed water pipeline 20 whereby the hot-water temperature in the hot-water storage tank 14 can be prevented from increasing to a value higher than the set temperature of the temperature regulating valve 25.
Patent JP-H07200293-A (JP)
Title: Processor provided with speculative execution control function
Inventor: YAMAGAMI NOBUHIKO
IPC: G06F9/38
Filed: 1993-12-28
Abstract: PURPOSE:To avoid the execution of a wasteful processing accompanying speculative execution of a conditional branch instruction. CONSTITUTION:In an instruction execution mechanism 4, a comparison instruction preceding the conditional branch instruction, and a memory reference instruction immediately before the instruction are executed. When a cache error occurs and a pipeline is held as a result of that data designated by the effective address of the memory reference instruction is to be referred to, an instruction analysis mechanism 3 is notified of that from the instruction execution mechanism 4 through a route 41. Then, the instruction analysis mechanism 3 waits for a compared result acquirement notice accompanying the execution of the comparison instruction from the instruction execution mechanism 4 without executing the speculative analysis of the conditional branch instruction next to the comparison instruction becoming an analysis object at that time. When the notice is received, the branching of the conditional branch instruction is definitely judged based on the compared result, an instruction read mechanism 1 is notified of the judged result through a route 31 and instruction fetch is requested.
Patent JP-H07201502-A (JP)
Title: Board mounding type electronic component
Inventor: FUKUTAKE SUNAO
IPC: C09D127/18
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate high-temperature treating and long time complicated steps to apply fluorine resin to a board mounting type electronic component. CONSTITUTION:An entire surface of a main part except a connecting part (terminal, etc.) of a board-mounting type electronic component such as a read switch 2, a resistor, a capacitor, etc., to a board is covered with porous PTFE1, and, as required, the component is further shielded from the atmosphere by using a solvent soluble fluorine resin.
Patent JP-H0712506-A (JP)
Title: Angle position sensor
Inventor: TEIERII BAJIYA
IPC: G01D5/16
Filed: 1991-12-19
Abstract: PURPOSE: To provide a sensor with very high accuracy, high security and low energy consumption. CONSTITUTION: An angular position sensor comprises a stator 1 and a relative rotating toothed rotor 3, wherein the stator l supports an even-number, preferably four or a multiple number of 4 of magnetic resistances M1-M8. The respective paired magnetic resistances are opposite to each other substantially in the diametral direction and opposite in electric phase to eliminate magnetic torque applied to the rotor 3. When at least two pairs of resistances are used, if paired signals are shifted 90 degrees in phase for electric angle, it is possible to obtain signals which can be used easily at all angles.
Patent JP-2001153198-A (JP)
Title: Automatic tensioner
Inventor: ITO IKUO
IPC: F16H7/12
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent flapping of a belt while maintaining high damping torque. SOLUTION: An auxiliary presser plate 11 having an inclined face 11a in a sawtooth shape and a presser plate 12 having a similar inclined face 12a are arranged so as to mesh with each other, and the auxiliary presser plate 11 and a friction member 10 are sandwiched between a collar part 4b of a rocking arm and the presser plate 12 in a state of being brought into pressure contact with each other.
Patent JP-2001152049-A (JP)
Title: Powder having interference color and method for producing the same
Inventor: AKANO YASUO
IPC: C09C3/12
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide at a low cost a pearlescent pigment which has a high chroma and a deep appearance color, and has excellent chemical, solvent, light, weather and heat resistances and safety. SOLUTION: This powder which has an interference color and has a titanium oxide layer and a carbon black-containing layer on a flaky substrate, characterized in that the carbon black-containing layer is (1) a layer A in which the carbon black is dispersed in a matrix containing silicon oxide as a main component or (2) a composite layer B which comprises an inside layer comprising carbon black and an outside layer containing silicon oxide as a main component.
Patent JP-H09181244-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI SHIGERU
IPC: H01L25/18
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of delamination at the boundaries between a circuit board and molding resin and between a lead frame and the molding resin due to an adhesive in a semiconductor device in which the circuit board mounted with a semiconductor element is supported by sticking the circuit board to the lead frame with the adhesive. SOLUTION: A semiconductor device is provided with a circuit board 12 on which a semiconductor element 15 is mounted, a lead frame 13a which supports the board 12, and a molding resin 14 which seals the board 12 and the board 12 is stuck to the lead frame 13a with an adhesive 20. In the semiconductor device, through holes 18 are bored through the sticking sections 19 of the board 12 to which the lead frame 13a is stuck for containing the excessive amount of the adhesive 20.
Patent JP-H08186014-A (JP)
Title: Lead wire fixing method of electronic part element assembly
Inventor: SASAKI HIROSHI
IPC: H01G13/00
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the title electronic part element assembly from dropping out, etc., by securing a specific interval of lead wires as well as the soldering step, etc., between the lead wires and the electronic element assembly by a method wherein said element assembly is held between the first and second holding bands to be fixed with each other. CONSTITUTION: The first holding band 41 and the second holding band 42 are arranged at the same interval as that between the electrode surfaces of an electronic part element assembly 31 so that the lead wire 32a held by the first holding band 41 may be bonded onto one electrode surface while the lead wire 32b held by the second holding band 42 may be bonded onto the other electrode surface of said electronic part element assembly 31. Thus, the lead wires 32a, 32b is not lifted even when the electrode surfaces of said electronic part element assembly 31 are pinched to be fixed by soldering step, etc. Besides, in order to hold the lead wires 32a, 32b in parallel with each other on the holding bands 41, 42, the specific interval between the lead wires 32a, 32b fixed on both electrode surfaces can be maintained.  Furthermore, the falling down, etc., of said element assembly may be prevented from happening.