baber/WOPTO huggingface dataset:
Patent JP-S6325339-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: UCHIDA MASAAKI
IPC: F02D41/14
Filed: 1986-07-16
Abstract: PURPOSE:To prevent deviation of an air-fuel ratio during a transient state, by a method wherein, when transient correction is applied on a correction factor based on an air-fuel ratio detected by an air-fuel ratio detecting means during a transient state, a transient correction amount is set based on a value of a correction factor based on an air-fuel ratio by an air-fuel ratio detecting means before the starting of transition during transfer to a transient state. CONSTITUTION:An intake air quantity Qa from an hot wire type airflow meter 9, a throttle opening alpha from a throttle sensor 10, a cooling water temperature TW from a water temperature sensor 11, a crank angle Ca from a crank angle sensor 12, and a detecting signal V from an O2 sensor 13 are inputted to a control unit 21, and feedback control is made on the opening time of an enjector 5 so that an air-fuel ratio is adjusted to a target value according to a running state. When an engine is transferred to a transient state, e.g. acceleration, deceleration, a transient correction amount calculated based on a difference between an average value of correction factors, on which feedback control is applied, and a correction factor before the starting of transition is corrected.
Patent JP-H1115222-A (JP)
Title: Image forming device
Inventor: HATA MASAYUKI
IPC: G03G21/16
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To easily remove a small-sized recording paper by providing a device with a movable sheet guide means so that it can be moved downward from a prescribed position while a prescribed state is maintained. SOLUTION: A turning recording paper guide member 405 being the turning sheet guide member is freely turnably supported between a supporting member 413 and a supporting member 408 fixed to the image forming device by using supporting shafts 409 and 411. One end of the movable recording paper guide member 404 being the movable sheet guide means is freely turnably coupled to the other end of the guide member 405 by using a coupling shaft 412 so as to be adjacent to a fixed recording paper guide member 402. By executing pushing-up operation by a pushing-up operation means 414, the lower end of the guide member 404 is pushed up so that the guide members 405 is held at the guiding position of the recording paper P and the guide member 404 is held in an almost horizontal direction at the guiding position of the paper P.  Besides, a transfer unit 104 and a separation unit 105 are also held at a prescribed position in the prescribed pushing-up state of the operation means 414.
Patent JP-H068150-A (JP)
Title: Pneumatic screwing machine
Inventor: OOMORI YASUMARE
IPC: B25B21/00
Filed: 1992-06-26
Abstract: PURPOSE:To provide a pneumatic screwing machine which is small and light in weight and excellent in operability in the pneumatic screwing machine that tightens a screw to a screwed material with compressed air as a motive power source. CONSTITUTION:An air motor 9 rotated by means of compressed air is formed of a light specific gravity material such as an aluminum material, and arrangement is made so that clutches 12, 13 are made to come off after the completion of screwing-in, resulting in the stop of the transmission of rotation to a drive bit 15, and at the same time the closure of an intake passage 51 that feeds compressed air to the air motor 9.
Patent JP-S5792090-A (JP)
Title: Coal-water slurry
Inventor: WATANABE SHINICHI
IPC: C09K23/12
Filed: 1980-12-01
Abstract: PURPOSE: A coal-water slurry that contains a sulfonated polycyclic aromatic compound or its salt and a hydrocarbon oil, thus having high dispersion stability and causing no hard cake formation by the compaction of the precipitate after standing for a long period of time.  
     CONSTITUTION: (A) A sulfonated polycyclic aromatic compound which may bear hydrocarbon groups as substituents or its salt, preferably a formaldehyde condensate with naphthalenesulfonic acid (about 0.001W0.1wt%, preferably 0.01W 0.5wt%) and (B) a hydrocarbon oil (such as A heavy oil, B heavy oil, C heavy oil, light oil or kerosine) are added to a coal-water slurry as dispersants to give the objective slurry. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11345220-A (JP)
Title: Inter-node data transfer method and inter-computer data transfer method
Inventor: NAONO TAKESHI
IPC: G06F15/163
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To execute data transfer which makes the whole data to be transferred exist on the whole memories in the shortest time. SOLUTION: This data transfer method performs one side transfer and mutual transfer with other computers and is performed by a parallel computer that consists of plural computers provided with a memory and performs the fastest data transfer by performing mutual transfer two times after performing one side transfer two times at the time of transferring data so as to be stored in the whole computers, for instance, when data D(1) is stored is M(12) among computers 1 to 16 (memories M(1) to M(16)), D(2) in M(10), D(3) in M(11) and D(4) in M(12). Generally, when there are M computers (however, M is the power of 2) and D pieces (however, 1<D<M and D is a divisor of M) of data to be transferred, the mutual transfer is performed (logM/logD) times after the one side transfer is performed (logD/log2) times.
Patent JP-S6148044-A (JP)
Title: Diagnosis system of processor
Inventor: TAKADA HITOSHI
IPC: G06F11/22
Filed: 1984-08-15
Abstract: PURPOSE:To shorten a diagnosis time by providing a memory diagnostic portion and executing the diagnosis of a processor and that of a main memory in parallel. CONSTITUTION:An operation processor (BPU)1 reads a test program in a test program using region 7 in a main memory 6 in order to execute a function test and the read test program calculates the address range of a space area 8 and is set to a memory diagnostic portion 2 through a diagnosis control interface 9. Then, the test program issues a test start command through the diagnosis control interface 9 with respect to the memory diagnostic portion 2 at the time when the function test of BPU1 is performed. In parallel with the function test of BPU1 the memory diagnostic portion 2 executes a diagnosis of the space area 8 of a main memory 6 by control of a main memory control device 3 through a diagnostic interface 5. In the case where the diagnosis by the memory diagnostic portion 2 is completed or is abnormal, thereafter, the memory diagnostic portion 2 makes the completion report to the test program through the diagnosis control interface 9.
Patent JP-H11112-A (JP)
Title: Modification of solid feed for fish breeding
Inventor: SATO KEIICHI
IPC: A23K1/18
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying a solid feed to impart the precipitatability to dry or expanded pellets by impregnating them with a polyoxyethylene sorbitan fatty acid. SOLUTION: This solid feed is impregnated with preferably 0.1 to 5 wt.%, based on the solid feed, of a polyoxyethylene sorbitan fatty acid ester. It can be impregnated with a 0.1 to 20% aqueous solution of a polyoxyethylene sorbitan fatty acid ester. It is preferable to dry the solid feed impregnated with a polyoxyethylene sorbitan fatty acid ester under heating at a temp. of 70 to 100 deg.C. The fatty acid has preferably a carbon number of 12 to 18, and may be saturated or unsaturated. Degree of esterification of sorbitan fatty acid ester is, e.g. 1 to 4.
Patent JP-H111389-A (JP)
Title: Apparatus for pulling up single crystal
Inventor: IINO EIICHI
IPC: C30B29/06
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To enable the rapid change of seed crystals or seed holders, etc. by using a chamber and to shorten the hour of operation as the whole in the case of producing a single crystal having a large diameter, by installing a chamber of a small volume on the top of a pull chamber of an enlarged apparatus for pulling up by a czochralski method. SOLUTION: This apparatus is equipped with at least a base chamber 1 for housing a crucible 4 for packing a raw material melt, a pull chamber 2 for taking out a grown crystal rod, a chamber 13 of small volume which is installed on the top of the pull chamber 2 and is used for changing seed crystals 11, a gate valve 3 for cut-off between the base chamber and the pull chamber 2 and a gate valve 14 for cut-off between the pull chamber 2 and the chamber 13 of small volume. Consequently, the opening of the pull chamber 2 enlarged in volume is not required to change seed crystals 11 and a time especially for evacuation and replacement of an inert gas can be extremely shortened.
Patent JP-S6326389-A (JP)
Title: Production of electrolytic manganese dioxide
Inventor: NAKAYAMA YOSHIHIRO
IPC: C25B1/00
Filed: 1986-07-18
Abstract: PURPOSE:To produce electrolytic manganese dioxide having desired characteristics of a dry cell by suspending a specified amount of manganese oxide of a specified average particle size in an electrolytic soln. and carrying out electrolysis at a specified anode current density. CONSTITUTION:Manganese oxide of <=50mum average particle size is suspended in an electrolytic soln. by 0.001-0.4g/l and electrolysis is carried out at such a high anode current density as 1.0-4.5A/dm<2>. Thus, electrolytic manganese dioxide having desired characteristics of a dry cell can be efficiently obtd.
Patent JP-H0922968-A (JP)
Title: Semiconductor package and its manufacture
Inventor: OIDA MITSURU
IPC: H01L23/28
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package which is thin and compact and has a high reliability and to provide a manufacturing method in which the semiconductor package can be manufactured at low costs and at high yield. SOLUTION: A semiconductor package comprises a board 8 which has a bump electrode 8b on the face of a conductor terminal 8a and which comprises a wiring part on one main face, a semiconductor chip 9 which is facedown connected to, and mounted on, the bump electrode 8b at the board 8 so as to correspond to a bump electrode 9b formed on the face of an electrode pad 9a, a resin layer 10 which is filled into a part between the rear surface of the semiconductor chip 9 and the surface of the board 8, and plane terminals 8c, for external connection, which are connected electrically to the wiring part and derived and exposed to the side of the other main face of the board 8.
Patent JP-H1021443-A (JP)
Title: Paper money processor
Inventor: TSUNODA HIROYUKI
IPC: G07F19/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To surely set a loading case and to easily detach/attach it by supporting a mounting stand mounting the loading case supplementing paper money in a safe so that it can freely movably between a setting position and a position protruding from a main body. SOLUTION: When the extraction permission of an automatic transaction device is given, a clerk in charge inserts an extraction key 87 into a key cylinder 86 and turns it. Then, locking pawls 96 and 96 are detached from the part to be engaged in the loading case 65 and they are unlocked. Then, a driving motor 81 turns a subordinate pulley 78 through a driving pulley 80 and a timing belt 79 and travels a timing belt 48. A tray 42 in a setting position F1 is advanced through a connection member 47 with the travel of the belt 48 and a sliding rail 43 extends. When a trigger is detected in a sensor 4 with the advance of the tray 42, the motor 81 is stopped and the tray 42 stops in a protruding position F2. The clerk in charge can remove the loading case 65 in the protruding position F2 from on the tray 42.
Patent JP-S5962384-A (JP)
Title: Control device for flow rate
Inventor: MATSUMOTO HIDEKI
IPC: C02F1/00
Filed: 1982-09-30
Abstract: PURPOSE:To decrease the frequency for opening and closing of an intake water flow control valve as far as possible and to minimize the fluctuation to be applied on a water treatment process, by determining the target value of the intake water flow rate at which the fluctuation in the water level of a clean water resevoir is kept within a specified value and controlling the intake water flow rate in accordance with said value. CONSTITUTION:Various functions such as 21 discrimination of the water level in a clean water reservoir, 22 calculation of distribution flow rate, 23 calculation of the fluctuation in the water level of the clean water reservoir, 24 comparison with a specified value, 25 alteration of water intake flow rate, 26 judgement of the result of the alteration, 27 a command for the alteration of the water intake flow rate to maintain the fluctuation in the water level of the clean water reservoir within the specified value are provided to a control device for the water intake flow rate of a purification plant. The fluctuation in the water level of the clean water reservoir is simulation-calculated from the predicted demand value of the service water flow rate and when it is judged that the fluctuation exceeds the specified value, the target value of the intake flow rate is changed and again the fluctuation in said water level is calculated and the target value of the intake flow rate at which the water level is kept within the specified value is determined, whereby the intake flow rate is controlled. The water level of the clean water reservoir is thus kept always within the specified value for the process having a time lag in the water treatment process.
Patent JP-H0840181-A (JP)
Title: Inflating device for inflatable shock protection bag for vehicle
Inventor: DONARUDO JIEI KANINGAMU
IPC: B60R21/26
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To reduce a size and manufacturing costs compared with the conventional type in an inflating device manufactured by two-place friction welding, regarding a device for inflating an inflatable shock protection bag for a vehicle. SOLUTION: One of first and second components 14 and 16 has a first cylinder 22 friction-welded to the attaching surface of the other component for defining a first chamber, and the other of the first and second components has a second cylinder 28 friction-welded to the attaching surface of the other component to define a second chamber outside the first and existing outside coaxially to the first cylinder. Thus, the first chamber includes, therein, a solid gas generating material generating gas at ignition, and an igniting means having a porous pipe-like member and an igniting material for igniting the solid gas generating material, and disposed away from one of the components.
Patent JP-H1020181-A (JP)
Title: Automatic focusing camera
Inventor: HONMA SUSUMU
IPC: G03B13/36
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To perform a correction of a driving parameter even to a new lens by additionally writing correction data to correct the driving control parameter of the lens, retrieving the correction data based on the identification data of a mounted lens, and correcting the driving control parameter based on the correction data corresponding to the mounted lens. SOLUTION: A lens ROM for storing the intrinsic identification data is incorporated in the lens 1. A lens communication device 3 inputs the identification data of the lens from the mounted lens 1. A storage device 4 is a programmable memory, and the correction data to correct the driving control parameter of the lens 1 is stored corresponding to the identification data of the lens 1. The device 4 has a preliminary storage space so as to write in the correction data of the new lens, whereby the new correction data is written. A CPU 5 retrieves the correction data in the device 4 based on the identification data of the mounted lens 1, reads out the corresponding correction data and corrects the driving control parameter.
Patent JP-H073763-A (JP)
Title: Connector for high-strength network material
Inventor: YAMAMOTO KIYOSHI
IPC: E02D17/18
Filed: 1993-06-17
Abstract: PURPOSE:To provide a connector having sufficient connecting strength by joining two band plates together at their respective longitudinal ends with a gap almost the size of the warp of a network material, and forming a plurality of projecting notches in the corresponding positions of a strip. CONSTITUTION:A plurality of projecting notches 1 are formed at both side edges 11 of a strip 10 of batten A made by a thin plate and in accordance with the intervals of the weft of a network material, with each notch 1 having a narrow inlet and becoming wider toward its depth and with both side walls 12 of each notch 1 constricted. Next, a gap 2 almost the size of the warp of the network material is provided and both side edges 11 are curved to form a connector B of U-cross section. Next, the warp 31 of a geogrid material 3 is inserted in the gap 2 of the connector B and the weft 32 on each sides is inserted into the corresponding notches 1 to connect the end portions of the material 3 together. Immediately near the side of the intersection point of the warp 31 and the weft 32, the weft 32 is hooked in the plurality of pairs of notches 1 between which the warp 31 is sandwiched, and the force to pull the weft 32 with the side wall 12 of each notch 1 is transmitted to the warp 31. Thereby the strength of connection can be enhanced.
Patent JP-H1115676-A (JP)
Title: Application program interface control method
Inventor: MIHASHI AKIHIKO
IPC: G06F9/54
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To realize an outer application program interface control system by an automatic incorporated interface. SOLUTION: The function of an objective application/program is controlled from an outer application program having the incorporated interface of objective application/program interface information by an application interface information file associating application program interface information being an acquirement object and API information when user input/inter-application communication is generated during stand-by in interface monitoring procedures (S1-S4) and registering/updating generated associated data in interface registration procedures (S5-S7).
Patent JP-H0460185-A (JP)
Title: Fluid compressor
Inventor: FUJIWARA HISAYOSHI
IPC: F04C18/107
Filed: 1990-06-29
Abstract: PURPOSE:To maintain clearance accuracy high between a rotary unit and a cylinder so as to obtain high compression efficiency by interposing an elastic unit between a rotary unit shaft part and a bearing tool internal peripheral surface and setting a position of the rotary unit to an eccentric position relating to an axial center of the cylinder. CONSTITUTION:A compression element 23, driven by an electric motor element 22 comprising an annular stator 24 fixed to an internal surface of a closed case 21 and an annular rotor 25, has a cylinder 26, and its both ends are rotatably pivotally supported to a main bearing 27 and a subbearing 28. A column-shaped piston 29, serving as a rotary unit, is housed along an axial direction, but a center axis B of this piston 29 is arranged eccentrically by a predetermined distance (e) relating to a center axis of the cylinder 26. Here, a position of the piston 29 is set to an eccentric position relating to the axial center A of the cylinder 26 by interposing springs 31..., which are elastic units, between each internal diametric hole 27a, 28c of the main/subbearings 27, 28 and sleeves 30a, 30b fitted with a play into both shaft parts 29a, 29a in both ends of the piston 29.
Patent JP-H0921544-A (JP)
Title: Indoor unit for air conditioner
Inventor: SATO KATSUHIKO
IPC: F24F13/22
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit for an air conditioner, capable of securing comfortable air conditioning by achieving effective treatment of drain and preventing dew from being produced, and capable of reducing the cost of the indoor unit by simplifying the manufacture and assembly of the same. SOLUTION: An indoor unit is provided with a unit main body 1 having inlet ports 2a, 2b and an outlet port 20 and being formed of a front panel 2 and a rear plate 3, a heat exchanger 7 which is formed into an inverted V-shape when viewed from its side face and composed of a front side heat exchanger 7A and a rear side heat exchanger 7B, and a blower 11 for sucking air to be cooled in an air-conditioning chamber through the inlet ports to be allowed to flow through the heat eschangers and blowing the cooled air from the outlet port through an air blow passage after heat-exchanging is carried out.  Further, the indoor unit is provided with a fore drain pan 9A and an aft drain pan 9B, each being arranged under the front side heat exchanger and the rear side heat exchanger, respectively, and right and left gutters which are positioned inside the air blow passage and mounted so as to extend between the fore drain pan and the aft drain pan for guiding and sending drain collected in the aft drain pan into the fore drain pan.
Patent JP-H01221525-A (JP)
Title: Pneumatic type pipe conveyor apparatus for fiber
Inventor: HERUMAN GATSUSERU
IPC: D01G15/46
Filed: 1988-07-07
Abstract: PURPOSE: To provide the subject conveyor installation so designed as to furnish a pressure-receiving surface in the vicinity of the inlet opening of a conveyor pipe and act so as to halt a feeder feeding fiber strands into the conveyor pipe when the pressure-receiving surface detects an abnormally high pressure level, with the result that much fiber strands are prevented from being congested near the inlet opening. CONSTITUTION: This conveyor installation 1 intended to feed fiber strands 4 fed from a feeder apparatus 3 into a conveyor pipe 2 and convey them by the aid of air jet, works as follows: a pressure-receiving surface 6 is furnished in the vicinity of the inlet opening 5 of the pipe 2, and when the surface 6 is subjected to a high pressure, the elbow portion 9 of the pipe 2 is turned around a support shaft 13, thereby a switch 7 is set in motion, and in response to a signal from the switch, the operation of the feeder apparatus 3 is stopped.
Patent JP-S6231710-A (JP)
Inventor: AKIMOTO TAKASHI
IPC: F16B7/18
Filed: 1985-07-31
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-H05341286-A (JP)
Title: Luminance controller of liquid crystal indicator
Inventor: KAWADA YASUO
IPC: H05B44/00
Filed: 1992-06-04
Abstract: PURPOSE:To eliminate such a defect as the liquid crystal indicator suddenly becomes unuseable on the way of its use by detecting deterioration of luminance caused by time aging, etc., of the liquid crystal indicator, and displaying its fact at the time when its deterioration becomes a prescribed degree. CONSTITUTION:By adding a liquid crystal indicator luminance detecting means, a degree of deterioration of electroluminescence(EL) is known, and in the case its degree exceeds a prescribed level, an alarm is generated. That is, the luminance controller is constituted of a photodiode 1 for generating a current corresponding to brightness of the external environment, an amplifier 2 for amplifying its output and an A/D converter 3 for converting the amplified current or voltage value to a digital signal, a CPU 4, a D/A converter 5, an inverter circuit 6 and an EL 7 being a control object. Moreover, a photosensor 10 for detecting luminance of the EL 7, an amplifier 11 for amplifying its output, and a means for inputting an output of the amplifier 11 to the A/D converter 3 are added.