baber/WOPTO huggingface dataset:
Patent JP-S6056245-A (JP)
Title: Input device of automatic surface inspection equipment
Inventor: OKADA TAKAO
IPC: G01N21/88
Filed: 1983-09-08
Abstract: PURPOSE:To effect rapid and highly accurate inspection of a flaw etc. in any position on the surface of an article, by bringing tentatively conveying motion of articles by a conveyors, etc. to a standstill and allowing an optical reader to rotate around this article in this standstill position. CONSTITUTION:A paper cup 1 fed by a conveyor, when it reaches the required position at the bottom of an optical-reader, is stopped for inspection of inside surface. At this moment, when a photoelectric converter 7 rotates, an image part on the inside surface of paper cup 1 displaces for scanning and an obtained signal is transmitted to a signal processor through a slip ring 34 for processing corresponding to the inspection purpose. Thus, upon completing the inspection, the cup 1 is fed again, however, such a cup rejected in the inspection is discarded in the required position. Next, inspection of the bottom is conducted in the same way when the cup reaches other required position by other optical reader and the rejected cup 1 is discarded from the required position.
Patent JP-S649518-A (JP)
Title: Unmanned operating system for computer system
Inventor: KOSHIBA TORU
IPC: G06F13/00
Filed: 1987-07-01
Abstract: PURPOSE:To realize an unmanned execution of the console operation of a computer system operation and handling of a floppy medium without the labor of a human being by automatically mounting the floppy medium having a medium name required interlockingly with a floppy medium enclosure on a floppy disk device. CONSTITUTION:In the computer system in which data, a program or the like are inputted by the use of the floppy disk medium, a mechanism 8 in which a console message is analyzed to answer a previously registered console response message, previously take out the medium to be required from the medium enclosure 9 in which the plural floppy media used in the system based on the load request of the floppy disk medium of the console message and automatically mount on the floppy disk device is provided. Namely, an automatic floppy medium removing mechanism is connected to a simulated console device 2 through a medium operating interface 10. Thereby, the medium can be automatically handled without the labor of the human being.
Patent JP-H0911816-A (JP)
Title: Attaching structure of automobile roof molding and its manufacture
Inventor: NAGAHASHI YUJI
IPC: B29C48/30
Filed: 1995-06-30
Abstract: PURPOSE: To improve the efficiency of attaching work of a roof molding and reduce its cost as its thermal expansion and contraction deformation is controlled to prevent the deterioration of an outside appearance. CONSTITUTION: An automobile roof molding has such attaching structure as it is attached by fitting its base part in a fitting groove formed in a joined part between the bent end edge part 22 of a central panel 21 of a roof and the bent end edge part 24 of a side panel 23. Tapered recess engaging parts 35, 36 are formed on the sides of the front and rear end parts of a lower rising wall 22a of the bent end edge part 22 to compose the fitting groove 25. On the other hand, tapered protrusion locking parts 37, 38 which engage with a front and a rear engaging part 35, 36 to regulate the longitudinal position of the roof molding 28 are unitedly formed at side edges on the sides of a front and a rear end of the base part 31 of the roof molding 28.
Patent JP-H0216825-A (JP)
Title: Frame synchronizer
Inventor: HORII NOBUHIRO
IPC: H04J3/06
Filed: 1988-07-05
Abstract: PURPOSE:To facilitate signal separation by storing a first frame synchronous bit string detection signal from a high-order group signal in a storage means and counting a clock corresponding to a low-order group transmission speed when an output from the storage means and a second frame synchronizing signal bit string detection signal from the high-order group signal are both inputted. CONSTITUTION:A parallel data signal from a serial-parallel conversion circuit 1 is transmitted to a frame synchronous circuit 2, is sampled at the low-order group transmission speed and is separated into low-order group signals. Frame synchronous strings F1 and F2 separated in two places in a multi frame are detected in detection circuits 3 and 4, and DFF6 or RSFF5 is set by a signal which is previously detected. Next, the signal F2 which has subsequently been detected is transmitted to FF6, and the AND with F1 stored in FF5 is taken by an AND gate 9, whereby it is transmitted to the input of FF6. The output value of FF6 is subsequently switched to synchronization and step-out, and a counter 7 is accordingly operated, whereby the pulse corresponding to the low-order group is counted only at the time of synchronization.
Patent JP-S6193832-A (JP)
Inventor: JIRUBEERU BURANSHIYAARU
IPC: B01D53/94
Filed: 1985-07-29
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-H11341770-A (JP)
Title: Spindle motor with auto-balancer
Inventor: KAI SUKEO
IPC: H02K21/22
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an auto-balancer, using balls which are able to exhibit functions as an auto-balancer by using a simple structure consisting of a device added to the shape of a case bottom without sacrifing cost, and exhibit the function as the auto-balancer without causing a problem of inertia resulting in delayed start-up. SOLUTION: This spindle motor involves an auto-balancer, in which a plurality of balls are disposed at a shallow case 1 integrally-formed with a rotating shaft S, wherein a small taper 1a is disposed at the case 1 so that the balls 3 are gathered in the center at least in a resting condition, and a ball housing 1a formed, so that the balls 3 jump out against the centrifugal force when the rotational speed of the balls 3 reaches a prescribed one is disposed near the rotating shaft. A ball guide 4 is mounted on the bottom of the case 1, and the ball 3 is formed out of non-magnetic material.
Patent JP-H0914994-A (JP)
Title: Optical encoder
Inventor: MIYAJIMA HIROSHI
IPC: G01D5/30
Filed: 1995-06-30
Abstract: PURPOSE: To eliminate the need of any collimator lens and slit so as to reduce the size of an optical encoder by irradiating a moving scale which moves relatively to a light source and in which areas having different reflectivity or transmittance are regularly formed with light from a surface emission type semiconductor laser light source and receiving reflected light or transmitted light from the scale by light receiving elements. CONSTITUTION: Light emitted from a surface emission type laser 41 is reflected by or transmitted through a linear scale 42 and reflected or transmitted light from the scale 42 is received by a photodetector 431 or light receiving element 432 . The reason why the light receiving surfaces of photodetectors 431 and 432 are inclined by θ1 and θ2 against a plane perpendicular to the incident direction of the light beam, is to suppress the output fluctuation of a sensor caused by the returning of reflected light from the light receiving surfaces of the detectors to the laser 41. The scale 42 is formed by alternately and regularly arranging parts having high reflectivity or transmittance and parts having low reflectivity or transmittance.
Patent JP-H0216469-A (JP)
Title: Condition setting method for inputting analyzing circuit in fmea simulation
Inventor: KAWAI MAKOTO
IPC: G01R31/28
Filed: 1988-07-04
Abstract: PURPOSE:To simply and efficiently set an input condition by setting automatically the input condition of an FMEA simulation when the input condition of an analyzing circuit is an arbitrary function, and setting said condition by using a man-machine interface when said condition is not an arbitrary function. CONSTITUTION:In a step 103, an input node is set concretely. Subsequently, in a step 104, whether said node is an arbitrary function which can be set regularly or not is decided, and when it is the arbitrary function, an arbitrary function waveform is inputted in a step 105, and setting operation of the next input node is executed. On the other hand, when said node is not the arbitrary function, at lest one of a frequency, a bias and a crest value is set in steps 107, 108 and 109, and also, when the duty is not 1/2, a duty ratio is set. Also, it is executed until setting related to the node concerned, and also, all the nodes is ended. In such a way, an input condition can be set simply and efficiently.
Patent JP-S5956185-A (JP)
Title: Pointer display electronic timepiece
Inventor: MORIYA TATSUO
IPC: G04F8/02
Filed: 1982-09-24
Abstract: PURPOSE:To eliminate the need for a display element for function display by displaying a current function and the time at the function simultaneously with one pointer. CONSTITUTION:The display part of a timepiece is divided into an alarm time, a timer, a chronograph, and a dual timer part. The pointer displays the time of a selected function at a display part corresponding to the selected function.
Patent JP-S6148506-A (JP)
Title: Refining method of fine particle by gaseous phase process
Inventor: TANAKA TAKAO
IPC: B22F9/20
Filed: 1984-08-10
Abstract: PURPOSE:To dissolve and remove unreacted materials, by-products, etc. by washing fine particles of metal or metallic nitride obtained from metallic halide by a gaseous phase process with an acidic solvent in an inert gas atmosphere. CONSTITUTION:Gasified or finely pulverized metallic halide is allowed to react with a reducing gas such as ammonia and hydrogen substantially in a gaseous phase to obtain fine particles of metal and/or metallic nitride. The fine particles are washed in the atmosphere of an inert gas such as nitrogen and helium with an acidic solvent which dissolves unreacted halides and by-products. Aq. hydrochloric acid, aq. acetic acid, etc. having about 1-7pH, preferably 3.5-6pH, are preferably used as said acidic solvent. Consequently, impurities in said fine particles such as unreated halides, by-products, etc. are dissolved and removed, and refined fine particles are obtained.
Patent JP-H11346453-A (JP)
Title: Motor
Inventor: SHIDA KUNIHIRO
IPC: H02K5/15
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor which can be designed for a magnetic circuit with a magnetic fluid sealing means, without substantially being influenced by the disposed position of a bearing. SOLUTION: This motor is provided with a static member 2 and a rotor 4 which is turnable relative to the static member 2. The static member 2 has a shaft member 6, and the rotor is rotatably supported by the shaft member 6 via a pair of bearings 8, 10. Here, outside one bearing 8, a magnetic fluid sealing means 40 is located. Between the bearing 8 and the magnetic fluid sealing means 40, a compensating ring 60 for compensating for the magnetic flux of a magnetic circuit designed with the magnetic fluid sealing means 40 is installed.
Patent JP-S6322551-A (JP)
Title: Novel fluorine-containing polyether ester amide
Inventor: AISAKA YONOSUKE
IPC: C07C67/00
Filed: 1986-07-14
Abstract: NEW MATERIAL:A compound of formula I [R is 2-6C bivalent aliphatic hydrocarbon group, group of formula II (R' is methyl or perfluoromethyl; R<2> and R<3> are halogen or lower alkyl; a and b are 0-4) or phenylene which may be substituted with halogen or lower alkyl; R' and R'' are 2-6C bivalent aliphatic hydrocarbon group or phenylene which may be substituted with halogen or lower alkyl; n is 1-10.] USE:Raw material for epoxy resin. PREPARATION:The compound of formula I can be produced by reacting the diol of formula III with dibasic acid chloride of formula ClCO-R''-COCl in a solvent such as acetonitrile in the presence of a tert-amine (e.g. triethylamine) at 0-50 deg.C for 2-10hr.
Patent JP-H069102-A (JP)
Title: Fixing device
Inventor: SHIMIZU HIROTOSHI
IPC: B65H7/02
Filed: 1992-06-25
Abstract: PURPOSE:To provide a fixing device for preventing trouble caused by a burnt sheet in the fixing device for detecting the remnants of sheets in double feeding without adversely affected by flash heat from a flash lamp. CONSTITUTION:A fixing device has a carrying path 5 for carrying a toner image-transferred recording medium 3 and a fixing part 8 provided on the carrying path 5 and for fixing a toner image on the recording medium 3, using flash light energy from a light source 9. Constitution comprises a light emitting device 19 and a light receiving device 20. A light path between the light emitting device 19 and the light receiving device 20 crosses the upper and the lower area of the carrying path 5. The light emitting device 19 and the light receiving device 20 are placed at the positions receiving no flash light heat from the light source 20. A detecting means 18 is provided for detecting the presence or the absence of the stagnated recording medium 3 in the device.
Patent JP-H08317700-A (JP)
Title: Variable speed controller for induction motor
Inventor: OSAWA HIROSHI
IPC: H02P23/24
Filed: 1996-06-27
Abstract: PURPOSE: To provide torque control with high response and high accuracy for an induction motor by setting a targeted torque current value obtained by predicting an iron loss component with the iron loss of an induction motor taken into consideration. CONSTITUTION: This controller is provided with an iron loss current setting means 6 which sets an iron loss current component which is dependent on motor characteristics and becomes heat loss for making no contribution to generation, and switches it according to the polarity of the primary frequency of an induction motor for output, a torque current setting means 5 which sets a torque current value to allow motor torque to meet desired torque, and an adding means 7 which obtains a total of the outputs of the iron loss current setting means 6 and the torque current setting means 5. The output of the adding means 7 is take as a targeted torque current value for adjusting torque current.
Patent JP-H0216790-A (JP)
Title: Formation of wiring layer
Inventor: HOSOYA MASAKAZE
IPC: H05K3/10
Filed: 1988-07-04
Abstract: PURPOSE:To form a thick conductor paste layer relatively easily by forming the conductor paste layer which fills a groove on a baked ceramic insulating substrate which is provided with the groove. CONSTITUTION:Grooves 2a, 2b, 2c having a desired pattern are formed through etching process on a main surface 5a of a baked ceramic insulating substrate 55. A conductor paste layer 3 which fills the grooves 2a, 2b, 2c is formed on a the main surface 5a by supplying conductor paste through screen print method, etc. A wiring layer 4 is formed which extends by the pattern from the paste layer 3 inside the grooves 2a, 2b, 2c by baking the paste layer 3. The paste layer 3 can be formed thick relatively readily in this way.
Patent JP-S5956823-A (JP)
Inventor: AKITANI NOBUYUKI
IPC: H02J3/01
Filed: 1982-09-27
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-H0612025-A (JP)
Title: Liquid crystal display
Inventor: KOIKE SADAMITSU
IPC: G02F1/133
Filed: 1992-06-25
Abstract: PURPOSE:To prevent the case that display is hard to observe depending on an installation place. CONSTITUTION:A content to be displayed on a display pant 1 comprised of an LCD is stored in a memory part 2. A control part 4 reads out the content from the memory part 2 appropriately, and a display controller 5 displays the content on the display part 1 appropriately corresponding to the output of the control part 4. A display direction designation switch 7 which issues a command so as to switch the output, i.e., the display content of the display part 1 in normal/reverse directions is provided at the control part 4. The display direction of the display part 1 is selected so as to set a direction easy to observe the display of the display part 1 at the installation place in a state where the display part 1 is mounted so as to set the display in the normal direction.
Patent JP-H05180204-A (JP)
Title: Stroke limiter for hydraulic cylinder
Inventor: BUERUNERU KUTSUTORUUFU
IPC: F15B15/24
Filed: 1992-05-18
Abstract: PURPOSE: To improve reliability of a stroke limiting device for hydraulic cylinder suitable for a press, etc., by equipping a spool valve structure shut-off valve linking to a working piston onto a working cylinder to make the stroke limiting mechanically done before reaching a prescribed end position. CONSTITUTION: A shut-off valve 7 to control the discharge of a pressure medium to a tank is equipped on the piston bottom part side of a working cylinder 1. The shut-off valve 7 has a spool 9 and one end of a drag link 13 inserted in to the spool 9 penetrate through the working piston 2 to reach a hollow piston rod 3 and the end face (stopper) 15 of the drag link 13 is made so as to abut on the working piston 2 before reaching the end of the stroke. The shut-off valve 7 has an operation piston 24 and drives the spool 9 for more opening work after the end of the stroke working of the working piston 2. A pressure medium under a constant pressure via a pressure accumulator tank 35 if supplied into a pressure medium space 29 in the cylinder 1.
Patent JP-H05323985-A (JP)
Title: Speech mixing device
Inventor: YASHIKI SUEO
IPC: H04N5/93
Filed: 1992-05-15
Abstract: PURPOSE:To listen to a mixed speech from a television receiver and enable the same usage with an orchestral accompaniment set by mixing the speech inputted from a microphone with the speech outputted from video output equipment and outputting the mixed speech to the television receiver. CONSTITUTION:The speech mixing device 10 is connected between the audio output terminal 4 of video equipment and the audio input terminal 7 of the television receiver. For a stereophonic type, the device is connected to a terminal where an orchestral accompaniment is inputted. The speech mixing device 10 is fitted with a connection terminal 13 for a microphone and a microphone 11 is connected. The speech mixing device 10 is interposed between the video output equipment 1 and television receiver, so the existent video output equipment 1 and television receiver 2 are usable as they are. The speech mixing device 10 consists of at least a connection terminal 13 for the video output equipment 1, the microphone connection terminal 13, an amplifier which amplifies the speech of the microphone 11, a connection terminal 19 which mixes and outputs the speech of the video output equipment 1 and the speech of the microphone 11 to the television receiver 2, the variable resistor 14 and switch 16 of the amplifier, etc.
Patent JP-H1056634-A (JP)
Title: Video delay controller
Inventor: AOYANAGI HIROMI
IPC: H04N5/222
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a video delay controller without causing any missing or distortion or the like in an identification signal in the case that a video signal on which the identification signal superimposed is delayed and recorded. SOLUTION: This controller is provided with an identification signal separate means 25 for separating an identification signal superimposed on an input video signal from the video signal, video image delay means 21, 22, 23, 24 for applying digital conversion to the video signal from which the identification signal is separated, delaying the result for a prescribed time, applying analog conversion to the delayed signal and providing an output, and identification signal mixing means 21, 28 for delaying the separated identification signal by the same time as the delay time of the video signal and superimposing the delayed identification signal onto the output video signal of the video delay means 21-24.
Patent JP-H09274798-A (JP)
Title: Writing method for electrically reloadable rom
Inventor: SUZUKI TAKAO
IPC: G11C17/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a writing method by which program data can be written in many ROMs at once using a ROM writer after a printed substrate is mounted. SOLUTION: Interface parts which can make a CPU a sleep state and can externally control a flash ROM are provided in a CPU and a printed substrate 1 of a flash ROM, and a connecting means (conversion substrate 2) connecting this interface part and a ROM socket of a ROM writer 3 is provided. And the interface part and a ROM socket of a ROM writer 1 are connected through a connecting means in a state in which a flash ROM is mounted to the printed substrate 1, the CPU is made a sleep state, and program data is written in the flash ROM mounted to the printed substrate 1 from the ROM WRITER 3.
Patent JP-H0458104-A (JP)
Title: Electron beam size measuring instrument
Inventor: NAKAMURA KAZUMITSU
IPC: H01J37/04
Filed: 1990-06-27
Abstract: PURPOSE:To form an electron beam spot in an optical long and thin shape and to change its direction electronically at the same time by shaping the spot shape of the electron beam into a linear shape by a spot controller substantially as an astigmatism aberration adjusting device and rotating the linear beam by a rotary coil. CONSTITUTION:The focus position of the electron beam 2 is made different in the (x) and (y) directions on the surface of a sample 12 by a spot control coil 91. When the focus of the electron beam plane in the (y) direction shown by a solid line in a figure is matched with the surface of the sample 12 with this astigmatism aberration, the focus position in the (x) direction becomes shallow as shown by a dotted line, so the spot is formed in a linear shape expanding in the (x) direction. Then four rotary coils 921 - 924 which constitute the rotary coil 92 are fed with electricity to change the direction and intensity of a magnetic field of each coil, thereby setting the linear beam 21 at an optional angle. Further, the spot control coil 91 is adjusted to minimize the width of the linear beam 21.
Patent JP-H06197273-A (JP)
Title: Video signal coding method and device, video signal decoding method and device, or video signal recording medium
Inventor: YAGASAKI YOICHI
IPC: H04N19/59
Filed: 1993-07-06
Abstract: PURPOSE:To improve the coding efficiency by switching adaptively a unit of a picture between a field and a frame for executing the coding and to improve the compression efficiency by applying coding processing to the frame composed of two consecutive picture frames on a film in the unit of fields. CONSTITUTION:A 2-3 pull-down detection circuit 102 detects the duplicate field of a video signal V1 obtained by telecine-converting a film source in 24Hz and a processing mode selection circuit 103 generates a prescribed processing signal such as a processing unit PUC signal and a coded predictive mode PMC based on a generated DDS signal by the circuit 102 and a delayed video signal V11. A scan conversion circuit 104, an order replacement circuit 105 and a coder 106 apply a prescribed processing to the signals to obtain a coding signal VC1 and the signal is subjected to error correction and modulation and the result is recorded on a medium 109. A decoder 101 demodulates and decodes the recorded signal by a prescribed processing and outputs a video signal VO. Thus, the coding efficiency and the compression efficiency are enhanced by selecting adaptively the processing unit and coding the signal.
Patent JP-H0515476-A (JP)
Title: Central cleaner system
Inventor: TAKAHASHI MASAKI
IPC: A47L5/38
Filed: 1991-07-08
Abstract: PURPOSE:To eliminate delay in construction term due to complicate Wiring, and thereby shorten construction term with erroneous wiring eliminated as well as to execute construction economically by excluding signal wiring in a central cleaner system. CONSTITUTION:Transmitting and receiving data information such as starting and suspending a fan motor, the volume of waste and the like between a cleaner main body 2 and a cleaning section 4 in a central cleaner system are performed by means of ultra sonic waves through a pipe line 3, the hose section of the cleaning section 4 and the like, acting as an ultra sonic wave media.