baber/WOPTO huggingface dataset:
Patent JP-H053283-A (JP)
Title: Snubber capacitor integrated transistor part
Inventor: OKADA YUKIYOSHI
IPC: H01L25/00
Filed: 1991-06-24
Abstract: PURPOSE:To provide a snubber capacitor integrated transistor part wherein a lead of the snubber capacitor is not disconnected by vibration even if the required number of snubber capacitors which are used in relation with a transistor as an electronic part constituting an inverter device, etc., is increased to minimize transistor capacity. CONSTITUTION:One end of an L shaped fixture 1 is screwed to a terminal 12 of a transistor part 2, the other end of the fixture 1 is held between snubber capacitors 3, an entire thereof is enclosed with a fastening band 4 to be fastened and held. Thereby, the snubber capacitor 3 is fixed against the transistor part 2.
Patent JP-H0847042-A (JP)
Title: Mobile object detection system
Inventor: TAKIGUCHI KIYOAKI
IPC: G01S19/35
Filed: 1994-07-29
Abstract: PURPOSE:To provide a mobile object detection system by which the moving state of the mobile object is easily recognized by recognizing the present position of the mobile object accurately without the need for a special operation or the like by the mobile object to detect the present position of the mobile body. CONSTITUTION:A position detector 30 resident at a remote location is easily monitored by connecting a communication control section 31 having radio MODENs 15, 35 between a position detection section 31 receiving a radio wave from a GPS satellite to detect the present position and a display control section 13 and a display section 14 displaying current position information from the position detection section 31. Furthermore, a GPS receover on market is adopted to components other than the communication control section and the radio MDEMs without any modification thereby constituting the inexpensive system.
Patent JP-H11336632-A (JP)
Title: Damper device for fuel injection pump shaft system
Inventor: NUMAJIRI SUSUMU
IPC: F16F15/126
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a stable fuel injection characteristic conformed to the operating state of an engine by forming a flange part and a large number of protruding parts for generating a signal indicating the rotating speed of a fuel injection pump shaft, integrally at a damper hub. SOLUTION: A torsional damper 26 for reducing torsional vibration of a fuel injection pump shaft system is interposed between a laminated coupling 20 and a fuel injection pump 38. Since a damper hub 30 of the damper 26 is rigidly fixed to a pump shaft 48, the damper hub 30 is rotated integrally with the pump shaft 48. A disc part 52 is integrally formed at the other end part on the laminated coupling 20 side of the damper hub 30. A large number of protruding parts 58 are provided at the outer peripheral part of the disc part 52. Since a pulse generating device 64 is disposed with a small space outward in the radial direction of the protruding parts 58, the rotation of the pump shaft 40 is detected directly and accurately. A stable fuel injection characteristic can thus be ensured.
Patent JP-H1124382-A (JP)
Title: Developing device
Inventor: YOSHIMOTO SHINICHI
IPC: G03G15/08
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a developing device where the driving torque of a screw and the stress of developer are restrained by smoothly drawing up the developer from a lower part to an upper part. SOLUTION: In this vertical type developing device; the developer is supplied to/recovered from a developing roll 18 while the developer is made to circulate by a supply screw 14 and a recovery screw 16 which are arranged up and down. In the draw-up part 9 of the developing device, where the developer is drawn up from a lower stage (recovery screws 16) to an upper stage (supply screws 14); the supply screw 14 at the upper stage achieves stronger carrying force than the recovery screw 16 at the lower stage. Thus, the developer is sucked up to the upper stage side at the draw-up part 9, and the developer is smoothly drawn up against the hindrance of gravity.  Therefore, the retention of the developer at the draw-up part 9 is prevented and the deterioration (flocculation, etc.), caused by the necessary rise of the driving torque of the recovery screw 16 caused by the increase of rotational resistance and the stress of the developer is prevented.
Patent JP-S5968462-A (JP)
Inventor: TANAKA MASAYOSHI
IPC: E04B7/18
Filed: 1982-10-09
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-2001003325-A (JP)
Title: Pseudo-stone-like pavement material and its manufacture
Inventor: ISHIDA HIDEKI
IPC: C09D123/26
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a pseudo-stone-like pavement material which is lightweight and from which a paint is hard to be scaled off by forming a paint layer in which a base coat layer and a misty paint particles are laminated on a primer layer chiefly made of a maleic anhydride modified polyolefin which is formed on the surface of a molded base body made of a regenerated resin. SOLUTION: At first, a molded base body 2 having a basic shape is produced by making use of a thermoplastic regenerated product. The surface of the solidified nearly square bar-shaped molded base body 2 is cleaned to form a primer layer 3 chiefly made of a maleic anhydride modified polyolefin. Further, after a base coat layer 4 to enhance weatherbility and adhesiveness is formed on the surface of the primer layer 3, misty paint having relatively large particle size forming a rift pattern is sprayed and dried. In this way, by using the molded base body 2 made of a regenerated resin, a sturdy painting can be applied. Further, by forming a primer layer 3, it becomes hard to be scaled off.
Patent JP-H0841239-A (JP)
Title: Processed porous polymer particle having excellent liquid permeation
Inventor: INOUE MASAHIRO
IPC: C08J9/20
Filed: 1994-07-29
Abstract: PURPOSE:To obtain the particle produced by forming slots or ditches on the surface of porous polymer particle, excellent in liquid permeability, having improve penetration speed of liquid and absorption speed of substances and useful as Levextrel-type adsorbent, a polymer adsorbent for optical resolution, a base material fo chelating resin, etc. CONSTITUTION:This particle is produced by forming slots ro ditches on the surface of a porous polymer particle obtained by suspension polymerization, etc., of a mixture obtained by mixing a mononer mixture of a non-crosslinking vinyl monomer and a crosslinking vinyl monomer with a pore-forming agent in an aqueous despersion medium. Further, width, depth and length of the slots of ditches are preferably larger than the thickness of the film coat and the mean pore diameter of the porous polymer particle. The slots can be formed e.g. by ejecting the porous polymer particle using air as a carrier gas with a spray gun for coating having claws corresponding the slots on the inside surface of the opening of the ejection nozzle. The ditches can be formed e.g. by subjecting the porous polymer particle to a stirring treatment with a blender, etc.
Patent JP-H0229670-A (JP)
Title: Developing device
Inventor: KATO JUNICHI
IPC: G03G15/08
Filed: 1988-07-19
Abstract: PURPOSE:To prevent developer from blowing off from a developing unit and to eliminate density irregularity in development by permitting the surface whose surface electrical resistance rate is <=10<7>OMEGA to abut on a developer carrier. CONSTITUTION:A sheet 1 whose one end is fixed on a developing device case 7 abuts on the surface of developer on the developer carrier 3 and the surface electrical resistance rate of the surface of the sheet 1 abutting on the developer carrier 3 is set <=10<12>OMEGA. In the developing device, the nonmagnetic developer carrier 3 enveloping a fixed magnetic roll 4, for instance, and rotating in the direction of an arrow is coated with the magnetic developer whose volume resistance value is >=10<10>OMEGA.cm, and a blow-off preventing sheet 1 is fitted thereto. Thus, the blow-off of the developer can be prevented, and density irregularity can be eliminated in development.
Patent JP-H0619526-A (JP)
Title: Three-dimensional shape alteration system
Inventor: KATAOKA MINORU
IPC: G05B19/409
Filed: 1992-07-06
Abstract: PURPOSE:To easily and instinctively alter the three-dimensional shape of a work, which is used for the machining simulation of a CNC, as to the three- dimensional shape alteration system which alters the three-dimensional shape. CONSTITUTION:A video display device 22 is, for example, a goggle type head- mounted display to be put on the head and its image is displayed as a three- dimensional color graphic image. A manipulator 21, on the other hand, is, for example, a globe type and pressure sensors and magnetic sensors for detecting the motion of the hands and fingers are incorporated in the manipulator 21. The sensor signals are inputted to a numerical controller 10 through an I/O circuit 12 and a processor 11 reads the sensor signals and alters the three- dimensional shape of the work 30 according to a VR(virtual Reality) system program.
Patent JP-H0229958-A (JP)
Title: Organic reversible optical recording medium
Inventor: WATANABE YOSHIO
IPC: G11B7/24035
Filed: 1988-07-19
Abstract: PURPOSE:To optimize the temp. distribution in a recording layer and to enhance the sensitivity of the recording medium by forming the recording layer of a vinylidene polymer contg. a light absorbent consisting of a dye pigment and increasing the absorbance thereof from a light incident side toward a light exit side. CONSTITUTION:The vinylidene polymer dispersed with a cyanine dye 6 applied plural times on a lower electrode 2 formed by vapor deposition of indium oxide on a substrate 4. The light absorbance of the dye in the layer 1 is increased from the light incident side toward the light exit side. The upper electrode 3 deposited by evaporation with aluminum is then provided on the layer 1 to form the recording medium. The light is absorbed by the dye pigment 6 in the layer 2 when the medium is irradiated with laser from a counter electrode 2 side. The heat generated by a difference in the absorbance thereof is uniformized and the optimum temp. distribution is obtd. The sensitivity of the medium is enhanced and the recording density is increased in this way.
Patent JP-H1121744-A (JP)
Title: Picking motion in rapier loom
Inventor: IWASAKI MITSUHIRO
IPC: D03D47/27
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide the subject picking motion designed to improve the traveling stability of a rapier band. SOLUTION: This picking motion has such a scheme that 1st position regulatory rollers 17, 18 make the position regulation of a rapier band 12 on the left and right sides of a row of the mechanical power-receiving holes 15 of the rapier band 12, while 2nd position regulatory rollers 19, 20 make the position regulation of the rapier band 12 along the row of the mechanical power- receiving holes 15; the tooth tips 141 of power transmission teeth 14 projected from the holes 15 enter escape grooves;  the respective rotational centers 172, 182 of the 1st position regulatory rollers 17, 18 are disposed on the radial lines R1, R2 mutually connecting the rotational center 132 and boundaries K1, K2, respectively, while the respective rotational centers 191, 201 of the 2nd position regulatory rollers 19, 20 are set at such positions as not interfere with the revolutional locus 142 of the tooth tip 141 of the power transmission teeth 14 on the side of a non-wrapping range H apart from the radial lines R1, R2.
Patent JP-S6072003-A (JP)
Title: Controlling microcomputer
Inventor: SHIROO KAZUHIRO
IPC: G05B9/02
Filed: 1983-09-28
Abstract: PURPOSE:To obtain a device which prevents an addition of noise and can be controlled with a high accuracy by insulating electrically a digital ground and an object to be controlled, and making a common line independent. CONSTITUTION:A controlling microcomputer 10 has a digital ground 20 having a microprocessor peripheral circuit 21, and an analog ground 30. This analog ground 30 is constituted of an analog signal output side ground 35 consisting of a D/A converting peripheral circuit 31, an insulating amplifier 33a and an insulating transformer 34a, and an analog signal input side ground 37 consisting of an A/D converting peripheral circuit 36, an insulating amplifier 33b and an insulating transformer 34b. Also, signal input/output parts are connected to an object to be controlled, through an optical isolator, respectively. In this way, since each ground 20, 30 is insulated electrically, it is unnecessary to provide the insulating amplifier except on the part where a countermeasure to a noise is required.
Patent JP-H0630329-A (JP)
Title: Photometry equipment for camera
Inventor: IWASAKI HIROYUKI
IPC: H04N5/235
Filed: 1992-07-06
Abstract: PURPOSE:To obtain the charge storage time so as to obtain an optimum exposure value at a CCD. CONSTITUTION:A luminous flux passing through an image pickup lens 1 reaches a light receiving element 9 via a main mirror 2: a diffusion screen 3, a penta prism 4, a photometry lens 6. The light receiving element 9 outputs a voltage proportional to the received light intensity and a storage time operation section 11 adjusts an output voltage to an optimum level.
Patent JP-H0468788-A (JP)
Title: Output control system for video data
Inventor: KAWABATA TAKASHI
IPC: H04N19/44
Filed: 1990-07-05
Abstract: PURPOSE:To output and display a reception data accurately without loss of frames by adopting an n-plane configurated storage section for a storage section, making the storage section with a data read therefrom idle and writing and storing a decoded output data to the idle storage section sequentially in the unit of frames. CONSTITUTION:For a storage section 800, n-plane configurated storage sections 800-1-800-n are adopted. Then a storage section from which a data is read in the unit of frames is used as an idle storage section and an output data from a decoding section 700 is written and stored in the idle storage section sequentially in the unit of frames. An input video data is read and outputted from the storage section 800 sequentially in the unit of frames independently of the decoding processing speed of the decoding section 700. Thus, the data is outputted and displayed on a monitor accurately without missing of frames.
Patent JP-H0464550-A (JP)
Title: Detecting device for number of time of jam of sheet conveyor
Inventor: YOSHIOKA YOSHIKI
IPC: B65H7/06
Filed: 1990-07-03
Abstract: PURPOSE:To recognize the counted number of times of jam more properly by providing a sheet size detection means, a jam detection means, a counting means for the number of times of jam at sheet size in a sheet storage portion in use, and a storage means for storing the number of times of jam. CONSTITUTION:The size of paper in each feed paper cassette 22, 23 is detected by paper detection sensors 55, 56 each having plural magnets arranged therein in advance, and a paper size detecting sensor 27 for detecting paper size is disposed on the bottom portion of a large paper feed cassette 27. Conveyance switches 39, 40, 41 provided in respective branch points 28, 29, 30, a registration switch 38, and a discharge switch 14 each serve as a criterion for deciding whether or not a jam is generated in papers in a paper feed passage leading to each feed paper cassette 25, 26, 27, or a discharged paper tray 13. When an operator judges the occurrence of a jam according to the signal of the switch of the paper feed passage during copying action, 1 is added to the number stored in that storage region for the number of times of jam among the storage regions of a RAM 63 which corresponds to paper size in use on a paper feed stage in use.
Patent JP-H0627229-A (JP)
Title: Radar eqipment
Inventor: NAGATA HIROO
IPC: G01S13/526
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a radar equipment for searching a target through spread spectrum method in which conversion rate of an A/D converter and operating load of a search signal processor are prevented from increasing when a target existing in a blind range is detected. CONSTITUTION:A modulator 6 receives a COHO(COHerent Oscillator) signal from a coherent oscillator 3 and spread codes from an I channel spread code generator 4 and a Q channel spread code generator 5 generating Q channel component shifting at a timing different from that of the I channel component and produces a transmission signal. An A/D converter 8 quantizes received signals detected through a phase detector 7. An I channel demodulator 9 and a Q channel demodulator 10 perform product sum operation on the received signals and spread codes thus carrying out demodulation processing.
Patent JP-H0711348-A (JP)
Title: Operation of sintering
Inventor: SHIMAKAWA YOSHIAKI
IPC: C22B1/16
Filed: 1993-06-28
Abstract: PURPOSE:To improve the yield of a sintered ore product in a sintering operational method by a D-L type sintering machine. CONSTITUTION:At the first half stage in a drum mixer 1, water content having >=70% of the total water pouring quantity is added and at the last half stage, the remaining water content is added. At the time of charging the sintering raw material onto a pallet, fine grains in the upper layer and coarse grains in the lower layer of a sintering bed 10 are piled with a bar screen 8 arranged at the lower level side of a charging chute 7 and thereafter, sintered.
Patent JP-H0843916-A (JP)
Title: Camera
Inventor: SUDA YASUO
IPC: G03B17/20
Filed: 1994-07-29
Abstract: PURPOSE:To provide a camera of which superimposing function can be operative even in the case a conventional focusing screen is installed and of which a display member can be taken away easily. CONSTITUTION:Regarding a camera provided with a focusing screen 11, a display member 13 for superimposed display which is set near the focusing screen 11, and a finer optical system which lead light beam transmitted through the focusing screen 11 and the display member 13; the camera has a characteristic of having display member holding means 50, 51 which hold the display member 13 in the way the member 13 can be detached freely.
Patent JP-S6336664-A (JP)
Title: Wark information detector
Inventor: YAGASAKI TOSHIAKI
IPC: H04N1/387
Filed: 1986-07-31
Abstract: PURPOSE:To accurately detect mark information on an optical mark read sheet by providing a means identifying an optical mark read sheet and a document sheet and a means identifying the meandering quantity of the optical mark read sheet. CONSTITUTION:A control means 12 provided to a reader interface section 21 identifies whether a sheet carried to a reader section 1 is an optical mark read sheet or a document sheet. Further, a detector 3h provided to a printer detects the meandering quantity of recording paper carried from a paper supply section 4 to identify the meandering quantity of the optical mark read sheet. Thus, the mark information on the optical mark read sheet is detected accurately.
Patent JP-H0930652-A (JP)
Title: Draining circuit for drive of bucket conveyor
Inventor: MIYAZAWA ISAO
IPC: B65G67/60
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a drain circuit for driving a bucket conveyor which can lessen the drain pressure applied to a lower hydraulic motor. SOLUTION: Hydraulic motors 9, 10 for driving a bucket conveyor 5 circulatively are mounted in the upper part 7 and lower part 8 of a bucket conveyor 5 installed plumb, and in the neighborhood of the lower one 10 of these motors a junction tank 20 is furnished to store temporarily the drain having leaked at the motor 10 and be fed by pressure upward with the drain pressure. With the junction tank 20, a drain pump 21 is connected to send by pressure the drain in the junction tank 20 to a main tank 19 which is located further above.
Patent JP-H0467876-A (JP)
Title: Gas leakage cutoff valve
Inventor: SAKUMA TOMOYUKI
IPC: F16K17/36
Filed: 1990-07-06
Abstract: PURPOSE:To shorten a time to monitor gas leakage by setting the values of plural pressure sensors at preset values different mutually and lower than that of gas supply pressure, and setting a control valve at a closed state when the pressure sensor detects that the value becomes less than a gas leakage allowable value in a prescribed time. CONSTITUTION:The pressure sensors 3, 3 are arranged in a state communicating with a distribution hole 2b extending from a connection part 2a, and the values of them are set at the preset values different mutually and lower than that of the gas supply pressure P1. A controller cuts off the distribution of the connection parts 2a, 2a by operating the control valve 5 based on a detection signal when the detection signal representing the occurrence of the gas leakage is transmitted as a result of detection of the gas leakage by the pressure sensors. Also, the upper plane of a gas leakage cutoff valve 1 is comprised in such a way that it can be opened/closed freely by a cap 20, and the control valve 5 can be manually operated by operating a manual lever 22 in a state where the cap 20 is removed. The side plane of the gas leakage cutoff valve 1 is comprised in such a way that it can be opened/closed freely by a side cover 25, and the preset pressure values of the pressure sensors 3, 3 can freely be changed in a state where the side cover 25 is removed.
Patent JP-S6336391-A (JP)
Title: Character reader
Inventor: YAMAMOTO HIDENORI
IPC: G06K9/20
Filed: 1986-07-30
Abstract: PURPOSE:To remove the intermittent feed of a slip and to speed-up processing speed by executing a character recognition process in such a way that if the character recognition process is slow, an image is taken out of a sheet buffer, and is stored in a first and a second line buffers. CONSTITUTION:An image buffering part 14 is provided with the sheet buffer which stores the image from a photo-electronic converting part 13 by the unit of the slip, and an automatic transfer control circuit 24 for a picture data area. Besides, it is provided with a multiplexer 26 in which the picture data selected by a selection circuit 25 is inputted and which selects and outputs to one side according to a control signal d3 from a control part 11, line buffers 27 and 28 in which the picture data is inputted in the unit of one line respectively, and a SC 29 which takes out alternately the picture data stored in the line buffers 27 and 28. Even if the character recognition processing of a character recognition processing part 15 is slower than the fetching of a line data, since the picture data is written in the sheet buffer 22 successively, the slip is fed without an intermittence.
Patent JP-H1026343-A (JP)
Title: Method and apparatus for calculating coal output upon purging remaining coal in mill of coal fired boiler
Inventor: FURUKAWA SHIGEKAZU
IPC: F22B35/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent decrease of exhaust gas and rise of a vapor temperature by accurately obtaining coal output to estimated to be discharged from a mill at the time of purging remaining coal and eliminating supply of the coal more than a required amount exceeding a fuel flow command into a furnace of a boiler. SOLUTION: The method comprises the steps of holding a coal output 11 at the time of stopping a stoker 3 at the time of mill tripping to make a remaining coal signal 12, multiplying the signal 12 by a coal output simulation gain 34 given as a function of a time based on test data previously obtained to obtain a coal output simulation signal 21, and outputting a coal output 23 estimated to be outputted from the mill at the time of purging the remaining coal.