baber/WOPTO huggingface dataset:
Patent JP-H1073038-A (JP)
Title: Engine controller
Inventor: KURIHARA MASARU
IPC: F02D9/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To match the control of the opening angle of a throttle valve to the control of fuel injection and thus properly control an air-fuel ratio by setting the opening angle of the throttle valve with higher precision corresponding to a target intake air quantity to a value within the control limit for the target intake air quantity with an existing computer without using any variables of a larger intake air flow in transition and the like. SOLUTION: A total target in-stroke intake air quantity A is calculated in S91, and if an air quantity ΔMt corresponding to a delay level by fuel deposition set in the preceding routine is positive or negative, a maximum target in-stroke intake air quantity MGamax or a minimum target in-stroke intake air quantity MGamin is correspondingly increased or decreased in S94 or S96 respectively. The intake air quantity A is if necessary limited to the maximum or minimum value thus set and is employed as a target in-stroke intake air quantity MGa3 for fuel calculation in S97 to S101, upon which the fuel system sets a fuel injection quantity.  The intake air system sets this ΔMt on the basis of the engine speed and MGa3 from its fuel- deposition-delay correction model, and subtracts ΔMt from MGa3 to obtain a target in-stroke intake air quantity MGa4 for throttle-opening angle setting to thereby set the control level of the throttle opening angle.
Patent JP-S6472494-A (JP)
Title: Discharge lamp lighting device
Inventor: KAKIYA TSUTOMU
IPC: H05B41/24
Filed: 1987-09-12
Abstract: PURPOSE:To prevent any overinput to an inverter even if a discharge lamp is subjected to a half-wave discharge by installing a specified characteristic filter in a voltage detector in a feedback controller which preferably controls a load characteristic of the output variable inverter. CONSTITUTION:Switching frequency of an inverter 1 is controlled on the basis of load voltage and load current of a discharge lamp 2 by a voltage detector 31 and a current detector 32 each of a feedback controller 3, and thereby a load characteristic of the inverter 1 comes to constant voltage and constant current characteristics. In this detector 31, there is provided with a filter 4 whose output characteristic grows larger at the time of increment than at the time of decrement in inverter output frequency, and when the switching fre quency is decreased, a detected value of the detector 31 comes to a low value because an increase by a characteristic of the filter 4 is added to an output increase of the inverter and thereby an output voltage fails to keep the constant voltage. In consequence, even if the discharge lamp approximated to its life period is subjected to half-wave discharge, overinput into the inverter is prevented from occurring, thus parts forming the inverter are protected from breakdown.
Patent JP-H1072678-A (JP)
Title: Electroless plating device and plating method
Inventor: HOTTA SHINICHI
IPC: C23C18/16
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain good plating free from blobs and unequalness by providing the entire part of the bottom of a plating cell with a fine air bubble generating source and an atm. foam generating source in the upper part of this source. SOLUTION: The bottom of the plating cell 1 is provided with the air bubble generating source 2 consisting of a perforated board made of a fluororesin for generating fine air bubbles of a diameter of 5 to 100μm over the entire part thereof and is provided with the air bubble generating source 3 having holes 3A for generating the large bubbles of a diameter of 1 to 3cm apart a distance of about 10cm in the lower part of a piping above this source. As a result, a plating liquid 5 is forcibly stirred and the air bubbles are dispersed and are made uniform so that the concn. of dissolved oxygen is maintained at 2 to 4ppm. In such a case, the ventilation quantity of the fine air bubbles is specified to 1 to 21/min of plating liquid 11 and the ratio of the fine air bubbles to the atm. foam is preferably specified to 2:1.  The application of the plating which is free from the blobs and unequalness and has the improved quality is thus made possible.
Patent JP-S6485888-A (JP)
Title: Rear arm device for motorcycle
Inventor: TOMINAGA NOBUYOSHI
IPC: B62K11/00
Filed: 1987-09-12
Abstract: PURPOSE: To reduce weight, to narrow car body width, and to facilitate manufacture and assemblage by connecting a support shaft bearing part to a shaft bearing pipe of a case member and a frame body with a support shaft, rotatably supporting a rear arm, and interposing a shaft bearing member between a support shaft and the shaft bearing pipe. CONSTITUTION: A support shaft bearing part and a shaft bearing pipe 13 of a case member and an arm body are connected to each other by a support shaft 46, a rear arm 30 is rotatably supported, and a shaft bearing member is interposed between a support shaft 46 and the shaft bearing pipe 13. In this constitution, structure is simplified, manufacture and assemblage work are facilitated, and reinforcement of a frame and weight reduction can be achieved. In addition, a main frame 1 is not enlarged by the shaft bearing part, and enhancing strength in a car body width direction of the main frame 1, etc., is not necessary, so weight can be reduced. Since the shaft bearing part is not on the outer side of a car body, a car body width is narrowed, and movability of a vehicle can be improved.
Patent JP-H0755837-A (JP)
Title: Calibrating device for vibration sensor
Inventor: SHIMOMURA KAZUHIRO
IPC: G01P21/00
Filed: 1993-08-23
Abstract: PURPOSE:To provide the calibrating device for a vibration sensor which can perform a high-accuracy calibration operation at a plurality of frequency points by the use of a simple constitution and whose operability is improved. CONSTITUTION:By a central processing unit 60, detection data D1 from vibration detection means 13, 62 is compared with frequency characteristic data, of the vibration detection means 13, 62, which has been stored in a data storage means 66, and a vibration-signal formation means 61 is controlled in such a way that compared results become nearly equal. As a result, the excitation level of a vibration exciter 12 can be controlled to a desired value in every frequency point. Thereby, it is possible to obtain the calibration device 50 for a vibration sensor which can perform a high-accuracy calibration operation in a plurality of frequency points by the use of a simple constitution.
Patent JP-2000047050-A (JP)
Title: Light source device
Inventor: SUGA TOSHIYUKI
IPC: G02B6/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized light source device with a small size of opening of a multi-surface mirror, a small-sized filter also and an excellent capture ratio of light of a mirror. SOLUTION: In the light source device reflecting a beam from a light source lamp 1 with a mirror 2 and making a reflected beam incident on respective incident end surfaces 3a of plural optical fibers 3, the mirror is made the multi- surface mirror constituted so that plural partial rotary ellipsoids connected having a first focus are successively provided, and the light emission center of the light source lamp is arranged on the first focus of the mirror, and respective incident end surfaces 3a of the optical fibers 3 are placed on respective second focuses of the mirror, and luminous flux reflected by respective reflection surfaces R1, R2 of the mirror are constituted so as to be intersected on this side of the second focus. Respective incident end surfaces of plural optical fibers are arranged on positions that the luminous flux reflected by respective reflection surfaces of the mirror are converged. The filter 4 is arranged on the position that the luminous flux reflected by respective reflection surfaces of the mirror are intersected.
Patent JP-H0947168-A (JP)
Title: Automatic watering apparatus for offered flower
Inventor: SUZUKI SHIGEO
IPC: A47G7/02
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic watering apparatus for offered flowers, capable of automatically supplying water according to the amount of water in a vase to prolong the life of the offered flowers without deteriorating the appearance of the flower and producible at a low cost. SOLUTION: This watering apparatus is provided with a tank 12 having a top closed with a cap 12a. When the level of water W1 in a vase 18 is lowered below the water-feeding hole 14a of the channel 14, the water W2 in the tank is slowly supplied through the water-feeding hole 14a into the vase 18 to keep the water W1 at a nearly constant level.
Patent JP-H0953732-A (JP)
Title: Valve for ball valve and manufacture of the same
Inventor: SHIOKAWA SEIJI
IPC: F16K5/06
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent a recess for fitting a stem shaft from uneven deformation and facilitate locating operation of a blank. SOLUTION: A method of manufacturing a valve body for a ball valve comprises a recess forming process in which two stem shaft fitting recesses 12 are formed on the outer peripheral surface of a blank pipe 13 cut off from a pipe material to a predetermined dimension in the symmetrical positions about the center axis of the blank pipe by a press metal mold 16 and a spherical body forming process in which the blank pipe formed with the stem shaft fitting recess in a spherical split mold having a generally spherical surface of working surface in the interior and separable to both sides has the opening part loaded toward the working surface of each spherical split mold, and the blank pipe is uniformly plastically deformed by a pressure force of both spherical split molds symmetrically about the spherical body.
Patent JP-S60121721-A (JP)
Title: Continuous cvd device
Inventor: TAKEZAKI YUKIYA
IPC: H01L21/31
Filed: 1983-12-05
Abstract: PURPOSE:To eliminate the local abnormality of a film produced on a wafer by a method wherein many plates are installed on an endless chain at fixed intervals, and in the production of thin films of SiO2 or the like on wafers mounted thereon, exposed plates before wafer mounting are always cleaned by providing a rotary brush abutting against the chain. CONSTITUTION:The many plates 34 where the wafers 31 are mounted are installed at fixed intervals on the surface of the endless chain moving while sliding over a heating part 41. Next, a wafer supplying part 30 is provided at one end of the horizontal section of the chain, and a wafer containing part 32 at the other end, respectively; then, several wafers 31 are covered with an exhaust cover 37 incorporating a blowing port 35 of the reaction gas 42 and a reaction head 36. Thus, during the transfer of the wafer 31, a thin film of SiO2, PSG, or the like is produced on its surface. In this construction, the surfaces of exposed plates 34 are successively cleaned by making the rotary brush 38 covered with an exhaust cover 39 abut against the plates 34 positioned on the undersurface.
Patent JP-S6477415-A (JP)
Title: Digital protecting relay
Inventor: NORO MASATOSHI
IPC: H02H3/02
Filed: 1987-09-16
Abstract: PURPOSE:To obtain a multifunction protective relay unlimited by the scale of a function, by increasing the number of CPU units according to the scale of a function. CONSTITUTION:The function processed by a CPU unit 11 is to take in the digital value of an A/D converter 6, to extract a fundamental wave component, to convert it into an effective value, and to write it in the effective value area of a common memory unit 7. A CPU unit 12 inputs a setting from a panel 8, converts it into a format used internally, and thereafter writes it in the setting area of the common memory unit 7. A CPU unit 13 conducts a protective relay processing. That is, it reads the effective value from the effective value area of the common memory unit 7 and the setting from the setting area. Then, said unit 13 decides whether the value of the effective value area exceeds the setting and conducts a trip output via an output port 9 if it is connected for a certain period of time. When a function is added to increase a relay element, such relay element added to the program of the CPU unit 13 is to be added to an apparatus.
Patent JP-H0784512-A (JP)
Title: Plant simulation device
Inventor: OSHIRO MASAMI
IPC: G09B9/00
Filed: 1993-09-16
Abstract: PURPOSE:To provide a plant simulation device capable of executing the smooth training of operation. CONSTITUTION:In order to change the contents of a malfunction console setting data base 22 set corresponding to the switch number of a malfunction console 6, a malfunction console setting requirement means 100 for receiving the requirement for changing the setting of a malfunction console through an instructor interactive device 5 and a malfunction console setting means 101 changing the data base 22 according to set data outputted from the means 100 based on the data inputted through the device 5 are installed.
Patent JP-S6290604-A (JP)
Title: Method for terminating optical fiber cable
Inventor: YAMAGUCHI KAZUO
IPC: G02B6/24
Filed: 1985-10-17
Abstract: PURPOSE:To make sure moisture-proofing treatment of the terminal of an optical fiber cable without damaging the optical fiber cores by inserting protective tubes onto the optical fiber cores, inserting a cylindrical body onto the optical fibers and packing a moisture-proof intimate mixture therein. CONSTITUTION:Sheaths 3 and cable cores 4 at the terminal of the optical fiber cable 1 are first stripped to expose the respective optical fiber cores 2 and tensile bodies 11 by a prescribed length. The protective tubes 5 cut to a prescribed length are respectively inserted onto the cores 2 and after the tubes 5 are adhered and united by an adhesive agent, an adhesive tape 6 is wound around the tubes to approximately the same diameter as the diameter of the cable 1. The cylindrical body 7 is fitted onto the cable 1 and thereafter moisture- proofing intimate mixture 10 is poured from the other end and is packed into the cylindrical body 7. A heat shrinkable tube 8 is finally put on the end of the cylindrical body 7 on the cable 1 side upon curing of the mixture 10 is heated to fix the cylindrical body 7 to the cable 1. The sure moisture-proofing treatment of the cable terminal is thereby executed.
Patent JP-S60126366-A (JP)
Inventor: NISHIZUMI SHINZOU
IPC: D03D15/567
Filed: 1983-12-07
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-S6385968-A (JP)
Title: Schedule informing system
Inventor: MORI KAZUHIRO
IPC: G06Q50/00
Filed: 1986-09-30
Abstract: PURPOSE:To inform changed schedule information to a person concerned by retrieving the relevant schedule information from a data base according to inputted change information and deciding whether the schedule information can be changed or not by the change information. CONSTITUTION:When the change information of the schedule is inputted, change requested schedule information is retrieved and extracted from the data base part. Initially, it is decided whether the inputted change information can be changed or not. When change capability is deficient, the message of a schedule change disable is answered and outputted. When a change condition is satisfied, the change processing procedure of a personal schedule is carried out according to the change information. Whether the schedule information can be informed to the person concerned or not is decided from an operation environment status. The change information is outputted in a message and informed to the person concerned. When a work station executes any operation, a request for a temporary interruption is issued to the operation.
Patent JP-H0784553-A (JP)
Title: Projection liquid crystal display device
Inventor: MURAKAMI MASAHARU
IPC: H04N9/31
Filed: 1993-09-16
Abstract: PURPOSE:To provide a projection liquid crystal display device capable of obtaining excellent contrast or luminance in accordance with each picture display and obtaining excellent display picture quality even in the case of displaying a video or a PC picture. CONSTITUTION:A white light beam from a light source 1 is spectrally splitted to the light beams of three primary colors by a color separation means so that the pictures of respective colors may be formed by three scattering type liquid crystal light valves. The transmitted light beams of the respective colors are condensed by a condensing lens, synthesized by a color synthesis means, and projected to a screen 17 by a projection lens 16 through the diameter of an aperture 15. In such a case, the diameter of the aperture 15 is controlled to be switched in accordance with the mode of a video signal (video or PC picture) by a mode selection circuit 18. Thus, in the case of displaying the video, the diameter of the aperture 15 is made small and the display picture quality in a state where the contrast is improved is obtained. In the case of displaying the PC picture, the diameter of the aperture 15 is made large and the display picture quality in a state where the luminance (brightness) is enhanced is obtained.
Patent JP-H0864317-A (JP)
Title: Press-contact type electric wire connector
Inventor: KAWAGUCHI TAKEO
IPC: H01R31/02
Filed: 1994-08-18
Abstract: PURPOSE: To provide a press-contact type electric wire connector with high electric reliability with which a plurality of electric wires can be connected in a bundle independently of the diameter of a solid wire terminals and stranded wire terminals by simple operation. CONSTITUTION: An insulating case 1 is provided with a pushing member and a receiving member which are to be pinched by a press-contact hole 31 into which a plurality of electric wire terminals are to be inserted through an open part 18. When a wedge 8 is pushed between a spring and the wall of the case after a spring 7-A is installed in the back side of the pushing member and an electric wire terminals are inserted through the open part 18, the pushing member moves forward through the spring 7-A and the electric wire terminal is pinched and brought into press-contact by the pushing face 5 of the pushing member and the receiving face 6-A of the receiving member.
Patent JP-S6280362-A (JP)
Inventor: MIKAERU JIEI GOOMAN
IPC: F16H61/00
Filed: 1986-09-30
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-H04363384-A (JP)
Title: Wet type frictional material
Inventor: SUZUKI MASATO
IPC: F16D69/02
Filed: 1990-08-30
Abstract: PURPOSE:To obtain a wet type frictional material usable in oils, having improved heat resistance, dynamic frictional characteristics and long-term stability, comprising a base, a friction adjuster, an inorganic filler containing a specific amount of a lipophilic porous inorganic material and a resin. CONSTITUTION:(A) A base composed of organic fibers and inorganic fibers is blended with (B) a friction adjuster composed of Al powder or rubber powder, (C) an inorganic filler containing 10-20wt.% based on 100wt.% of the components A-C of a lipophilic porous inorganic material having preferably 6-40mum particle diameter obtained by grinding perlite or pitchstone and (D) a resin such as phenol resin or epoxy resin.
Patent JP-H0983403-A (JP)
Title: Portable radio equipment
Inventor: MORI TECHIO
IPC: H04B1/40
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized portable radio equipment with light weight for a broad band improving the carrying performance. SOLUTION: The portable radio equipment has matching devices which take impedance matching between a radio circuit 15 and an antenna 9, and is provided with a matching means 21 connecting to the radio circuit 15 and having plural matching devices taking different impedance matching and with a directional coupling means 22 connected between the matching means and the antenna 9 to provide an output of reflected power from the antenna 9, and also with a matching device changeover control means 24 that controls to select any of the plural matching devices, compares the reflected power obtained by the preceding selection of a matching device with the reflected power obtained by this selection of another matching device to select the matching device providing the smaller reflected power.
Patent JP-H1074139-A (JP)
Title: Operation processing device and its method, and storage medium storing operation processing program
Inventor: FUJII KENICHI
IPC: G06F3/16
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To confirm the contents of an operation definition program in voices by outputting the program in voices as the information of a natural language. SOLUTION: An operation definition program 511 is described by an operation definition computer language rule and stored in an external storage 51. A controller 55 loads the program 511, retrieves an operation accordant with the input of an input device 52 out of the relevant information, and interprets the retrieved operation to instruct a KANA(Japanese syllabary)/KANJI(Chinese character) converter 54 and an output device 53 to carry out each processing as necessary. A user is not apparently conscious of a fact that the program 511 using the operation definition computer language rule is used. In fact, however, the program 511 is automatically produced and used. Even under such conditions, the corresponding area of the program 511 is outputted by a voice generator 56 based on the instruction given from the device 52.
Patent JP-H0395937-A (JP)
Title: Soi type semiconductor device and manufacture thereof
Inventor: YOSHIDA TORU
IPC: H01L27/12
Filed: 1989-09-07
Abstract: PURPOSE:To realize a high speed, high performance and high quality without increasing wiring resistance of a contact resistor, diffused layer wiring by forming a recess on an insulating film directly under a thinly formed single crystalline silicon film to form the diffused layer wiring, and forming a contact hole on the recess fill with a conductor. CONSTITUTION:An insulating film 12 is formed on a silicon substrate 11, a recess 13a is formed directly under a contact hole forming region, and a recess 13b is formed on a diffused layer wiring forming region. Conductors 14a, 14b are respectively buried in the recesses 13a, 13b, and the diffused layer wiring is formed of the conductor 14b. A semiconductor film 15 is formed on the film 12 and the conductors 14a, 14b, and a semiconductor element is formed. A n<+> type impurity region 16 is formed on the film 15 on the recesses 13a, 13b. Further, an interlayer insulating film 19 is formed on the whole surface, a contact hole 20 pieces the film 19 on the recess 13a to be so formed as to reach at least the region 16, and contact the region 16 via an Al wiring 21 therein.
Patent JP-2000060280-A (JP)
Title: Cereal grain selection-controlling device
Inventor: MIZUKURA TAIJI
IPC: A01F12/32
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain an appropriate selection performance even in a state of a small amount of treated materials existing on a swinging selection device such as at a time of finishing a reaping. SOLUTION: This cereal grain selection-controlling device is to calculate a ratio of a secondary reduction flow rate N2 to a measured first grain flow rate N1, (N2/N1)=Mko (called as a measured objective value) (S11). As the set objective value Mk, in a normal working time, a large standard objective value Mk1 is selected, and at the time of making a turn or finishing a reaping, a small objective value Mk2 at a time that both of the first grain flow rate N1 and the secondary reduction flow rate N2 are in a decreasing tendency, is selected (S12). And the opening and closing control of a chaff is performed so as to maintain the ratio of the secondary reduction flow rate N2 to the measured first grain flow rate N1, (N2/N1)=Mko at each of the objective values (S13-S16).