baber/WOPTO huggingface dataset:
Patent JP-S6350267-A (JP)
Title: Automatic linearity correction circuit
Inventor: URATA HARUSHIGE
IPC: H04N5/14
Filed: 1986-08-20
Abstract: PURPOSE:To freely and automatically correct the nonlinearily characteristic of a video transmission system to a linearity characteristic by sampling a linearity correction reference signal included in a video signal and generating a reference voltage continuouslly setting the correction range of linearity. CONSTITUTION:When an input video signal Si obtained by applying white compression or white expansion to its original signal is given, a pulse generator circuit 2 samples reference signals and converts them into pulse signals P1, P2 and P3. Reference signal detection circuits 3-1-3-3 take out high frequency signals superimposed with stepped waves included in the outputs of buffer amplifiers 8-1-8-3, and transmit DC outputs Vdo1-Vdo3. After comparison amplifiers 4-1-4-3 compare said outputs Vdo1-Vdo3 with the reference voltage Eb, said outputs are given to gain control circuits 6-1-6-3 and gain control signal switch circuits 5-2-5-4. In such a way a transmission system with any nonlinearily characteristic can be automatically corrected to linearily.
Patent JP-S5984354-A (JP)
Title: Recording method of optical disk
Inventor: SASHIYOU SEIJI
IPC: G11B7/125
Filed: 1982-11-05
Abstract: PURPOSE:To obtain a correct record bit with a simple constitution, by storing the recording radius position of a laser light incident to an optical disk and the optimal optical intensity value to the incident angle of the laser light and driving the laser light source in accordance with the detected radius position and optimal optical intensity value to the incident angle. CONSTITUTION:A radius position is detected while a switch SW is closed and a displacement detector 12 is moved from the inner periphery of the recording section of a disk 11 to the outer periphery and, at the same time, an inclined angle is detected by means of a differentiation circuit 13. Then the relation between the radius position and inclined angle is obtained and inputted into a processing device 15. Since optimal laser intensities to inclined angles at each radius position are inputted into the processing device 15 in advance, the device 15, upon receiving the input of the relation between the position and inclined angle, calculates and stores the optimal laser intensity D (r, theta) corresponding to the inclined angle. When the switch SW is opened and a radius detector 14 detects the radius position and inputs it into the processing device 15, the processing device 15 commands the D to a driving circuit 16 and the circuit 16 drives a laser light source 16. Thus correct bits can be formed.
Patent JP-S5985625-A (JP)
Inventor: UENO MASAMI
IPC: A47J47/16
Filed: 1982-11-08
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-H0372268-A (JP)
Title: Disconnectable high voltage connector
Inventor: ARAN DEII BOOGUSUTOROOMU
IPC: H01R24/38
Filed: 1990-07-23
Abstract: PURPOSE: To attain gas injection into the inside, gas blowoff from the inside and direct test for an inner element, etc., by providing a protruding part and engaging it with a shield, comprising an external conductive elastomer and an internal insulation elastomer. CONSTITUTION: A main body 202, in which its outside is covered with a shield 206 comprising a conductive elastomer and an insulation elastomer 204 is formed inside, is provided with a protruding part 230, and the shield 206 and the elastomer 204 are engaged with it. A center bore 240 penetrates downward from a free surface 234 of the protruding part 230, and, through a shield 224 comprising a conductive elastomer, reaches a center bore 212. The bore 240 is provided with a ring 244 on its own top, and bonded to an opened insulation plastic plate 246, and sealed with a cap comprising a conductive elastomer. Then, various devices are connected to the plate 246, so that gas injection into a gap of a lead wire strand 104, blowoff of gas from the inside, direct test for an inner lead wire element and reading of a remote detection system, are performed with the bore 240.
Patent JP-H0522929-A (JP)
Title: Snubber circuit
Inventor: OKAYAMA HIDEO
IPC: H02M1/06
Filed: 1991-07-09
Abstract: PURPOSE:To regenerate energy, which is stored in a snubber circuit connected with serially connected self-arc-extinguishing semiconductor devices, in a DC power supply, etc., without consuming the energy by a resistance. CONSTITUTION:Self-arc-extinguoishing semiconductor devices 1a, 1b are connected in series via reactor 3; diodes 2a, 2b are connected in reverse-parallel with respective semiconductor devices and a first serial assembly composed of capacitors 6a, 6b and diodes 7a, 7b for determining the charging polyarity of the capacitors is connected in parallel therewith, and a second serial assembly composed of diode 12 and capacitor 11 is connected between the series connections of the capacitors 6a, 6b and diodes 7a, 7b. Then, energy stored in the reactor 3 and capacitors 6a, 6b is recovered into the capacitor 11 and regenerated in a DC power supply, etc., by a power regenerator 13.
Patent JP-S5983605-A (JP)
Inventor: OUGIMOTO YOUJI
IPC: B28B1/16
Filed: 1982-11-06
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-H0357113-A (JP)
Title: Keyboard installing structure
Inventor: MIYAJI YOSHIAKI
IPC: H05F3/02
Filed: 1989-07-26
Abstract: PURPOSE:To improve static electricity eliminating effect of a metal film by curvedly installing a static electricity eliminating metal film so that the returning force of the film acts on an earth potential metal fitting. CONSTITUTION:A keyboard 7 has a static electricity preventing metal film 9 on the key operating surface side, and the metal film 9 has a part 10 protruded from the keyboard 7. The thus-protruded part 10 is extended to an earth potential metal fitting 11 situated in the rear of the keyboard 7 and in contact with the front surface of the metal fitting. The part 10 is pressed to the earth potential metal fitting 11 by a pressing tool 12 integrally formed on a panel frame 4. Further, a part of the part 10 is curved in a S-shape, generating a returning force toward the earth potential metal fitting 11. Thus, the part 10 of the metal film 9 is certainly in contact with the earth potential metal fitting 11 by the pressing force by the pressing tool 12 and the returning force based on the curving, and static electricity preventing effect by the metal film 9 is sufficiently exhibited.
Patent JP-S57128328-A (JP)
Title: Motordriven device for camera
Inventor: MASHITA YUKIO
IPC: G03B17/38
Filed: 1981-12-03
Abstract: PURPOSE:To increase the operability of longitudinal line photographing, by a parallel connection of a switch interlocked with a release button provided to a grip of a camera motor-driven device capable of free attachment and detachmenet to and from a camera main body and a release button of the camera main body. CONSTITUTION:A grip 13 along the side ridge of a camera main body 11 is provided at one end of a motor-driven devie main body 12 coupled at the bottom of the body 11. Through the connection of the body 12 to the body 11, a switch interlocking with a release button 15 of the grip 13 and a switch interlocking a release button 14 of the body 11 are connected in parallel. The button 15 makes a normal photographing and the button 14 while gripping the gtip 13 makes a longitudinal line photographing. The operability of longitudinal line photographing can be improved for easy photographing.
Patent JP-H0483969-A (JP)
Title: Control device for vehicle
Inventor: KOYAMA HIROSHI
IPC: F16H61/12
Filed: 1990-07-25
Abstract: PURPOSE:To specify failure in operation of which of two sensors even when a gear position is in a neutral position by comparing the number of revolutions of an engine from the regulation position of a fuel regulating means with the one of the numbers of revolutions of an engine and an input shaft by means of outputs from a number of revolutions of engine sensor and an input shaft rotation sensor. CONSTITUTION:A control device for a vehicle comprises a regulation position detecting means 6 to detect the regulation position of a fuel regulating means for an engine fuel feed amount and a neutral period computing means 7 to compute a number Ne2 of revolutions of an engine by means of an output from the regulation position detecting means 6 when the gear position of an automatic transmission is in a neutral position. When the occurrence of failure in operation is decided by a failure in operation deciding means 5 and the gear position of the automatic transmission is in a neutral position, the one of the number Ne1 of revolutions of an engine computed by a number of revolutions of engine computing means 2 and a number Ni of revolutions of an input shaft computed by a number of revolutions of input shaft computing means 4 is compared with the number N2 of revolutions of engine computed by the neutral period computing means 7. Through decision of whether the two numbers of revolutions are equal or unequal to each other, the sensor in a failure in operation state of an engine rotation sensor 1 and an input shaft sensor 3 is specified by a failure in operation spot specifying means 8.
Patent JP-S5898070-A (JP)
Title: Preparation of ama-natto (sweetened beans) comprising peanut as raw material
Inventor: ISHIGE KENICHI
IPC: A23L25/00
Filed: 1981-12-03
Abstract: PURPOSE:To prepare soft sweetened beans making the most of the taste and flavor of peanut, having good taste and durability, by carring out sufficient immersion in water and repeated boiling. CONSTITUTION:Peanuts with skins are immersed in water to which a small amount of sodium bicarbonate is added, swelled sufficiently, put in cold water to which a small amount of sodium bicarbonate is added, boiled by a high fire, and, after boiling, it is boiled slowly by a low fire, the fats of peanuts are removed, the first boiling is carried out, and the peanuts are softened. The peanuts are sprinkled with cold water, cooled, boiled by a high fire, boiled slowly by a low fire, the second boiling is carried out, the peanuts are defatted and softened, washed, cooled, the third boiling is carried out, almost all fats of the peanuts are removed, the peanuts having tissue solidified by the removal of fat are boiled softly.
Patent JP-S5896219-A (JP)
Title: Flow rate measuring device
Inventor: NISHI KENICHI
IPC: G01P5/00
Filed: 1981-12-03
Abstract: PURPOSE:To accurately verify a flow rate of fluid flowing through a pipe, by a method wherein 1 set of ultrasonic transmitting and receiving devices are mounted to one of two pipes through which a like fluid flows in a like manner and which have a like specification, while the two sets of ultrasonic transmitting and receiving devices are attached to the other pipe, the 3 sets of the transmitting and receiving devices are connected to a signal processor which conducts a majority logical processing, and flow rate measurements can be judged to be correct in case signals from at least two sets of transmitting and receiving devices are identical to each other. CONSTITUTION:One set of transmitting and receiving devices are mounted to one of two pipes 1a and 1b having a like specification, 2 sets (sets B and C in a drawing) of transmitting and receiving devices are set to the other, and said 3 sets of transmitting and receiving devices are linked to a signal processor having a majority logical function. The signal processor 4 consists of 3 AND circuits G1-G3 and an OR gate 8. As it will be apparent from the connection, so far as a like output is not produced from at least two transmitting and receiving devices, any AND doest not open a gate and feeds no output, and thereby a decision is made by a majority.
Patent JP-H0480842-A (JP)
Title: Pipeline access memory
Inventor: TAKADA HIDEHIRO
IPC: G06F9/38
Filed: 1990-07-23
Abstract: PURPOSE:To assure a normal operation of a pipeline access memory even when the data are inputted close to each other by stopping temporarily the transfer of data to a memory writing pipeline stage before a memory reading job is over. CONSTITUTION:A memory control signal generating part 8 stops temporarily the transfer of data to a memory writing pipeline stage before a memory reading job is over with a memory reading job end signal RDCOMP. Therefore the complete exclusive control is applied to a memory even when the data are inputted close to each other. Thus a normal operation is assured. An address comparator 9 performs the comparison between the address to which the data inputted precedently by one step has an access and the address to which the data inputted next has an access. When the coincidence is secured between both addresses, the input of data is temporarily stopped before the precedent data is written in the memory. Thus a normal operation is assured even when the data having the same access address are continuously inputted.
Patent JP-H0859183-A (JP)
Title: Device for attaching/detaching counter weight of construction machine
Inventor: MASE YUTAKA
IPC: B66C23/74
Filed: 1994-08-19
Abstract: PURPOSE: To save the labor of an operator by actuating a hydraulic cylinder to fix a counter weight to a slewing frame by a fixing pin to facilitate the attachment/detachment of the counter weight. CONSTITUTION: When a suspension link 14 of a counter weight (a) is fixed to a removable bracket by an auxiliary pin 19, the suspension link 14 is lowered while being turned by the elongation of a counter weight removable cylinder 13. When the pin 19 is drawn out, the suspension link 14 is vertically moved according to the expansible effect of the counter weight removable cylinder 13 while the suspension link is faced downward, and the counter weight (a) and the slewing frame are fixed to each other by actuating a hydraulic cylinder 21 by a fixing pin 20. An operator can attach/detach the counter weight (a) only by the switch operation of a switch box, and the labor of the operator can be reduced.
Patent JP-H0540886-A (JP)
Title: Infrared ray receiver
Inventor: SUZUKI YOSHIMASA
IPC: G08B13/183
Filed: 1991-08-05
Abstract: PURPOSE:To improve the separation degree of the received signal. CONSTITUTION:The received signal is inputted to e BPF 35 via an amplifier 34, and a prescribed band component using the carrier frequency as a center frequency is extracted. The output of the band component is inputted to a phase comparator 37 via an amplifier 36 and compared with the signal obtained by dividing the output of a voltage control type crystal oscillator VCX 39 by a divider 40 in terms of phases. The output of the comparator 37 is inputted to the VCX 39 via an LPF 38, and the output signal of the VCX 39 is synchronized with the carrier component contained in the received signal in terms of phases. The outputs of a divider 40 and the BPF 35 are inputted to a balanced demodulator 41 to undergo the balanced demodulation. Then only a prescribed band component using the modulated wave frequency of the pulse modulated light as a center frequency is extracted by a BPF 42.
Patent JP-S6440072-A (JP)
Title: Swing correcting exerciser in golf
Inventor: AMAGASAKI MITSUNOBU
IPC: A63B69/36
Filed: 1987-08-06
Abstract: PURPOSE: To provide a practice machine with which head-stilling (fixing the head) can be mastered, by providing such an arrangement that a frame arranged in a direction in which a hitter faces, obstructs a line connecting between a ball to be hit and the eyes of the hitter if the hitter lies his head on his one side when he addresses. CONSTITUTION: In a golf swing practice machine, a spectacle-like base 1 adapted to be made into contact with the head of a hitter, is provided thereto with a frame 2 extending in a direction in which the hitter faces, and an intermediate frame 3 surely defines a horizontal field view. When the trainer is worn, the frame 2 and the intermediate frame 3 do not obstruct his sight line toward a ball to be hit if his head is held at this regular position. However, if his head deviates, the frames 2, 3 obstruct his sight toward the ball, and accordingly, he can easily under stand that his head shifts. Further, during practice, the hitter has to try to prevent himself from losing signal of a ball 6, as far as possible during every motion such as backward swing, downward swing or follow-swing. Accordingly, the hitter can easily master stilling of his head without the necessity of a special facility and an adjustment.
Patent JP-H1135533-A (JP)
Title: Production of cis-1-aminoindan-2-ol
Inventor: HARADA MASAKUNI
IPC: C07D317/70
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject compound useful as an intermediate for medicines by the reaction of a specific indanol with acetonitrile in the presence of e.g. concentrated sulfuric acid. SOLUTION: This compound of formula V useful for producing protease inhibitors used in AIDS therapies is obtained by reaction of (A) a cis-2 -(substituted carbonyloxy)indan -1-ol of formula I (R1 is H or an alkyl) and/or a cis-1 -(substituted carbonyloxy)indan -2-ol of formula II [e.g. (±)-cis -2- acetoxyindan -1-ol] with (B) acetonitrile in the presence of (C) concentrated sulfuric acid and/or fuming nitric acid, in the equivalent ratios B/A and C/A of (1.0-200) and (1.0-3.0), respectively, at 0-40 deg.C to synthesize a cis-1 -acetamido-2 -(substituted carbonyloxy)indane of formula III and/or a cis-indenoxazoline of formula IV which, in turn, is hydrolyzed.
Patent JP-S6353048-A (JP)
Title: Printing apparatus
Inventor: MORIMOTO TAKUYA
IPC: B41J2/185
Filed: 1986-08-22
Abstract: PURPOSE:To enhance operability and to freely control ink sucking quantity, by constituting the title apparatus so that the driving of a negative pressure generating source for sucking ink from the nozzle of an ink jet type printing head and that of a platen are subjected to change-over operation by one motor. CONSTITUTION:When a motor 13 is rotated in such a state that a lever 7 is set in an A-direction, a negative pressure generation source 3 is operated through a drive transmission gear 12 to generate negative pressure in a cylinder 3c and a suction valve 4a opens while a discharge valve 5a closes and ink containing air bubbles flows in the cylinder 3c from a head nozzle 1. When the internal pressure of the cylinder 3c rises, the suction valve 4a closes and the discharge valve 5a opens and waste ink is recovered in a waste ink tank 14 from a discharge port 5. When the lever 7 is set in a B-direction to rotate the motor 13, a platen 6 rotates to feed paper. Ink sucking quantity can be determined by driving the motor in a predetermined number of rotations and operation at the sucking time of the ink can be simplified.
Patent JP-S6087105-A (JP)
Title: Automatic storehouse housing system
Inventor: OOKUBO HITOSHI
IPC: G06Q50/28
Filed: 1983-10-19
Abstract: PURPOSE:To improve the operating ratio of a crane and in-and-out efficiency by disposing empty housing position retrieval means at every housing position where an automatic carrier reaches from an in-and-out port in equal time in an automatic warehouse with a crane. CONSTITUTION:According to a housing command of a main control portion 1, a housing control portion 4 outputs an empty address command to a housing address retrieval portion 9 and sends housing command data to a housing file portion 2. In response to the operation, the housing address retrieval portion 9 determines an empty address where a crane reaches in the shortest time at that point according to a specified program and displays same on a display portion 10. According to the address, the crane 7 moves to house an article. In this arrangement, an article can be housed in a place where the crane reaches in the shortest time, which can improve the operating ratio of the crane and in-and-out work efficiency.
Patent JP-S5984809-A (JP)
Title: The first agent for permanent waving
Inventor: KUBO SANAE
IPC: A61K8/35
Filed: 1982-11-08
Abstract: PURPOSE:The titled first agent, prepared by incorporating a specific material obtained by mixing a specific compound, e.g. p-diacetylbenzene, in the first agent for permanent waving containing a mercapto compound as a main agent with cyclodextrin, and capable of preventing the occurrence of a bad smell. CONSTITUTION:The first agent for permanent waving prepared by adding (A) one or more selected from compounds of formulas I -VI, (R1 is H, electron attracting group, e.g. COCH3, etc.; R2 is H or <=4C alkyl; R3 is H, OH or CH3) and (B) one or more selected from alpha--beta-cyclodextrins in (1:9)-1 molar ratio and >=0.2W/W% concentration of the components (A) and (B) to water, heat- treating both at 50-100 deg.C, and incorporating the resultant mixed material of the components (A) and (B) in the first agent for permanent waving consisting of a mercapto compound as a main agent. Thus, the volatilization of a bad smell is prevented by capturing selectively mercaptans without deteriorating the fundamental function (reducing action) of the first agent at all.
Patent JP-H1140926-A (JP)
Title: Component mounting structure of printed wiring board
Inventor: OKAMOTO TOSHIYUKI
IPC: H05K3/30
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To avoid breaking the bond zones of lead terminals to the body by cutting grooves into the plane of a mounting component, providing protrusions having terminal-passing grooves with toque-like retainers at the back, retaining the body with cut tips, and soldering the lead terminals to a printed wiring board through the grooves of the protrusions and end grooves. SOLUTION: Cut tips 14 are formed outside grooves, to be wider than the size C of components 1 having lead terminal of mounting components 10, inserted from the lead terminals 2 and passed through the grooves of protrusions conformed to lead pitches D. The tips 14 are lifted by a size A to retain and settle the components 1 due to elasticity. The terminals 2 are bent at right angles, passed through grooves conformed to the lead terminal pitch D of the grooves at the ends and inserted in terminal-inserting holes, tongue-like retainers disposed at the back of the components 2 are pressed and fixed to corresponding holes, and the terminals 2 are soldered to mount the components 1.
Patent JP-H0865439-A (JP)
Title: Facsimile equipment
Inventor: NAKANO HIRONOBU
IPC: H04N1/00
Filed: 1994-08-19
Abstract: PURPOSE: To discriminate accurately whether or not image data are normally sent. CONSTITUTION: Page number addition information representing addition of page number information is set to a non-standard function signal as a non-standard function signal. The facsimile equipment is provided with a page number information addition means adding page number information to multi-page signals MPS-1, MPS-2 and a procedure end signal EOP, a page number information recognition means recognizing the page number information added to the multi-page signals MPS-1, MPS-2 and the procedure end signal EOP and a reception page missing discrimination means discriminating whether or not missing received page is in existence based on the recognized page number information.  The receiver side facsimile equipment compares the page number of image data PIX-1 to PIX-3 having been already received with the page number information to be recognized to discriminate whether or not missing page number is in existence in the received data.