baber/WOPTO huggingface dataset:
Patent JP-S58102509-A (JP)
Title: Pulse transformer for switching power source
Inventor: HARADA HAJIME
IPC: H01F30/00
Filed: 1981-12-14
Abstract: PURPOSE:To produce no pulse induced voltage or cancel the pulse induced voltage between foil facing faces and to improve noise containment effect by a method wherein the initial winding ends of the primary and the secondary electrostatic shield foil are used as a reference potential and the point where induced pulse potential becomes the same level is permitted to connect to the reference potentials at the primary and the secondary circuits. CONSTITUTION:Connection wires 29, 29' are connected to the point producing no pulse in the primary circuit, for example, the minus terminal of a capacitor C4, and connection wires 28, 28' are similarly connected to the point producing no pulse, for example, the minus terminal of an electrolytic capacitor C5. In this way, a common mode noise at the primary side returns to the minus terminal of the electrolytic capacitor C4 through the primary winding 4 and the primary electrostatic shield foil 9, 9' and is contained in the inside. Similarly, common mode noise at the secondary side returns to the minus terminal of the electrolytic capacitor 5 through the secondary shield foil 8, 8' and is contained in the inside. The level of a noise source eN to the ground in the primary and the secondary circuits is remarkably reduced.
Patent JP-S6258232-A (JP)
Title: Controller for flashing light quantity
Inventor: NAKAI MASAAKI
IPC: G03B7/16
Filed: 1985-09-09
Abstract: PURPOSE:To make an appropriate exposure against a main object, by controlling the light emitting quantity of a flashing device in corresponding to the distance information of a subordinate object at the center of the picture at the time of releasing against the distance information when focus lock is performed against the objects. CONSTITUTION:A flash dimming light quantity DASV is firstly set in accordance with a film sensitivity SV and then corrected in corresponding to the value of a defocusing quantity DEF. When the defocusing quantity is larger than a fixed value (d), namely, when a subordinate object at the center of the picture at the time of releasing is farther than the distance when the focus is locked and focusing is made, '1' is added the quantity DASV. When the defocusing quantity is smaller than '-d' and the subordinate object in nearer, '-1' is added to the DASV. As mentioned above, normal dimming is made when -d< DEF<d and dimming is made under a slight underexposure condition when DEF>d. When DEF<-d, the dimming is made to a slight overexposure condition.
Patent JP-S6263088-A (JP)
Inventor: FUSAMA MASAKI
IPC: B25J19/00
Filed: 1985-09-10
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-H0487664-A (JP)
Title: Rotary treating device for square substrate
Inventor: KITAGAWA MASARU
IPC: B05C11/08
Filed: 1990-07-27
Abstract: PURPOSE:To prevent the sticking of concentrated mists to the rear surface of the angle parts of a substrate during rotation by erecting partition walls to block the inflow of treating liquid mists into the lower spacing of the substrate on a turntable near the angle parts of the substrate existing on the downstream side of rotation on the respective sides of the square substrate. CONSTITUTION:The turntable 2 which has the size exceeding the outside dimension of the square substrate 1 and rotates the substrate 1 in the state of horizontally positioning and supporting the substrate at a small spacing and an upper rotating plate 3 which is disposed parallel apart a prescribed small spacing from the front surface of the substrate 1 supported on the turntable 2, has the size exceeding the outside dimension of the substrate 1 and is rotated integrally with the turntable 2 are provided. The outer peripheral edge of the flat treating space formed between the turntable 2 and the upper rotating plat 3 is opened to allow the splashing and flowing out of the excess treating liquid. The partition walls 24 which block the inflow of the treating liquid mists to the lower spacing of the substrate are erected on the turntable 2 near the angle parts of the substrate existing on the downstream side of rotation.
Patent JP-H0618283-A (JP)
Title: Photoelectric absolute encoder
Inventor: MORISHITA AKIHIKO
IPC: G01D5/245
Filed: 1992-07-03
Abstract: PURPOSE:To suppress the consuming amount of electricity of a surveying apparatus by reducing the consuming power of a light source of a photoelectric absolute encoder. CONSTITUTION:This photoelectric absolute encoder is provided with a code plate 2 with an absolute pattern and an incremental pattern formed thereon, a light source 1 for casting light to the code plate 2, a detector 3 for reading the absolute pattern every minimum read unit, and a detector 4 for reading the incremental pattern every minimum read unit. Moreover, a counter circuit 9 is provided to count the incremental signals output from the detector 4 thereby to detect the rotating speed of the encoder. A time interval setting circuit 10 shortens the interval of the extinguish time of the light source 1 when the rotating speed is large, and lengthen the time interval when the rotating speed is small.
Patent JP-S6179461-A (JP)
Inventor: YOSHIKURA HIROSHI
IPC: A61L2/10
Filed: 1984-09-27
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-S6442986-A (JP)
Title: Horizontal synchronizing signal processing circuit
Inventor: OOISHI TOMOFUMI
IPC: H04N5/08
Filed: 1987-08-10
Abstract: PURPOSE:To maintain the safety of the synchronism of a horizontal synchronizing signal obtained by an AFC circuit without the influence even at the time of S/N deterioration of a video signal, by time-averaging the horizontal synchronizing signal in terms of time with the aid of a synchronizing signal recovery circuit. CONSTITUTION:The synchronizing signal recovery circuit 6 is provided between a synchronization separation circuit 2 and the AFC circuit 4 and constituted by providing a digital adder 10 adding binary output which is obtained by sampling the horizontal synchronizing signal with a reference clock and a feedback signal, an 1H delay part 12 delaying this output in one horizontal scanning time, a feedback circuit 14 weighting fixed weight to this output and outputting it as the feedback signal and a comparator 20 comparing the output of the 1H delay part 12 with a threshold and converting it to a binary signal. Thus the horizontal synchronizing signal is added and averaged in terms of time after being weighted every one horizontal scanning time by the circuit 6 and the safety of the synchronism can be always maintained without the influence of the S/N deterioration of a video signal.
Patent JP-H0250508-A (JP)
Title: Digital signal processor
Inventor: MURAKI KENJI
IPC: H03H17/04
Filed: 1988-08-10
Abstract: PURPOSE:To prevent the deterioration of the output signal due to a limit cycle at the time of silence by inputting the output of a first comparator and a second comparator, and when the input of an unlimited impulse response filter is '0' and the output is closed in a fluid sector area, resetting a delaying device in an infinite impulse response filter. CONSTITUTION:A signal xn impressed to an input terminal 11 is inputted to a first comparator 13 to compare whether or not a primary input signal is '0'. An output yn of an infinite impulse response(IIR) filter 12 is inputted to a second comparator 14 and here, it is compared whether or not it is in the blind sector area. The compared result of first and second comparators 13 and 14 is inputted to a control circuit 15, and the control circuit 15 detects that the input signal xn is '0' and the output yn of the IIR filter 12 is in the blind sector area, and resets the value held by the delaying device in the internal part of the IIR filter 12 to '0'. Thus, a limit cycle is stopped and the deterioration of the output signal due to the limit cycle can be prevented.
Patent JP-H06187156-A (JP)
Title: Device for calculating degree of similarity and example base retrieval device
Inventor: SHIBATA AKIHIRO
IPC: G06F17/30
Filed: 1992-07-28
Abstract: PURPOSE:To provide a similarity degree being capable of absolute comparison by adding a mechanism for excluding component attributes having nothing to do with similarity comparison and obtaining the similarity degree. CONSTITUTION:The definition of matching degrees at the time of comparing the values at every individual component attribute of two attribute vectors stored respectively in an event example attribute vector X1 and an event example attribute vector Y2 is described in a partial matching definition part 3 and weight for indicating the importance of the attributes is stored in a weight definition part 4. Further, whether or not the attributes are made to the object of similarity evaluation is indicated by the two values of '1' and '0' for the individual component attributes and stored in a mask definition part 5. The total sum of attribute weight for which the contents of the weight definition part 4 and the mask definition part 5 are multiplied is defined as total weight. Also, the attribute weight corresponding to the partial matching degrees of respective attribute values is multiplied and defined as an attribute similarity degree. Then, total similarity degree calculation part 10 outputs the value for which the total sum of the attribute similarity degree is divided by the total weight as a total similarity degree.
Patent JP-S6178337-A (JP)
Inventor: TAKAHASHI SEIGO
IPC: A01G25/16
Filed: 1984-09-25
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-H0249005-A (JP)
Title: Vent type extruder
Inventor: TANEICHI SEISHIRO
IPC: B29C48/50
Filed: 1988-08-11
Abstract: PURPOSE:To obtain a vent type extruder capable of providing a plastic optical fiber having excellent corrosion resistance and good light transmission properties by using a metal alloy having specific Cr and Ni content and high Rockwell hardness as a material for cylinder and screw. CONSTITUTION:Methyl methacrylate(MMA) purified by vacuum distillation is stored in a storage tank 1, fed to a polymerization reaction tank 3, polymerized by heating under nitrogen atmosphere introduced from a nitrogen introduction line 7 and fed to a vent type extruder 10 using a metal alloy having 10-25% Cr content and <=2% Ni content and >=40 Rockwell C scale hardness as a material for cylinder 14 and screw 15 and unreacted monomer in the polymer is removed from plural vent ports 11 by raising the temperature in the vent type extruder to 180 deg.C in the inlet and 230 deg.C in the extruding part and then the resultant polymer is introduced to a composite spinning machine and spun using a fluorine-containing methacrylate copolymer as a sheath component to provide the optical fiber.
Patent JP-S6443203-A (JP)
Title: Upper part clamp mount device of slide fastener
Inventor: MORITA TOYOO
IPC: A44B19/60
Filed: 1987-08-11
Abstract: PURPOSE: To securely and quickly carry out inserting action while minimizing the expandedly opening of both fastener tapes by guiding the pocket for insertedly pinching an upper stopper up to the above of the fitting position of the slider fastener chain upper stopper by a moving means, and by directly lowering the pocket by an elevating mean between both fastener tapes that have been expandedly opened by a piercing arrow, and by insertedly fitting the peripheral part of the fastener tape inside the upper stopper. CONSTITUTION: A pocket 12 is made up of a punch 23 and a die 24, and a moving means 13 is constituted by a related structure making a center of a pivotal shaft 16, and the pocket 12 is guided by an upper stopper feeding chute 27 to the position where an upper stopper 1 is fitted directly above a traveling route 11. Then, an elevating means 14 is formed to vertically move a slide ram 29 that is opposed to a holder 20 when a case 17 is erected in a frame 15, by a second cylinder 30; and when the slide ram 29 is lowered, a sensitive lever 33 is slightly raised by a sensitive pin 26, and in that state, the holder 20 is lowered to a prescribed height as the slide ram 29 is lowered. A piercing arrow that is thrust into the space part, and a pushing lever for thrusting the punch toward the die are arranged to the lower part of the traveling route.
Patent JP-H07144634-A (JP)
Title: Brake equipment of car
Inventor: FURANSOWA BERUU
IPC: B60T8/88
Filed: 1994-08-26
Abstract: PURPOSE: To take proper actions against some failure of a main controller by fitting an auxiliary controller, independent of the main controller of an anti-blocking system. CONSTITUTION: This braking system is provided with an anti-blocking system of a wheel controlled by a main electronic controller 3. This braking arrangement is independent of a failure detecting device 12 for the main controller 3 and the main controller 3 and includes an auxiliary electronic controller 4 having a device 17 of reducing the braking 6 of a rear wheel when some failure of the main controller is detected.
Patent JP-S58102776-A (JP)
Title: Ink jet recorder
Inventor: TSUZUKI MITSUO
IPC: B41J2/045
Filed: 1981-12-14
Abstract: PURPOSE:To manufacture the on-demand type ink jet recorder, the variation of the speed of drops therefrom is reduced even when operation is performed at high speed and hence the quality of recording thereby is made excellent. CONSTITUTION:The on-demand ink jet recorder injects ink (by means of a nozzle 1) and supplies 3 ink after injection by the voluminal change of a pressure chamber 2 generating pressure through an electromechanical converting means 4. The speed of ink injection and the volume of injection are made constant without depending upon time intervals until the next ink injection after ink injection by applying voltage pulses, amplitude and pulse width thereof are determined in response to said time intervals, to said electrochemical converting means 4 (such as a piezoelectric element). In the figure, 61 is a voltage control circuit, 62 a transistor for charge giving a piezoelectric element 64 charges and 63 a transistor for discharge for discharging the charges of the piezoelectric element 64.
Patent JP-H0526440-A (JP)
Title: Incomplete combustion preventing device
Inventor: KIMURA NORITOSHI
IPC: F23N5/20
Filed: 1991-07-15
Abstract: PURPOSE:To obtain highly safe performance against flowout of CO to other chamber due to a defect of an exhaust facility, etc., by stopping supply of gas if a predetermined time is elapsed in a state that an alarm is issued. CONSTITUTION:CO concentration in exhaust gas of a gas burner is detected by a CO sensor M1, warning means M3 outputs an alarm when the concentration exceeds a first reference concentration. If the concentration rises as it is due to recirculation of the exhaust gas, etc., to exceed a second reference concentration, first stop means M4 operates switching means M2 to close a gas supply passage thereby to stop supply of gas to the burner. If combustion is continued by the burner for a predetermined period in a state that the concentration exceeds the first reference concentration to output the alarm, second stop means M5 operates the means M2 to stop the supply of the gas. As a result, even if CO is fed to other chamber due to a defect of an exhaust facility, etc., the flowout of the CO is stopped in a safe period.
Patent JP-S6444499-A (JP)
Title: Forecast encoding system for voice
Inventor: OKAZAKI KOJI
IPC: G10L19/20
Filed: 1987-08-12
Abstract: PURPOSE: To execute an effective voice encoding transmission by selecting a predictive encoder having an adaptively optimum predictive encoding system from plural predictive encoders having different encoding systems and executing encoding by the selected encoder. CONSTITUTION: A voice input is inputted to plural predictive encoders I1 to In having respectively different predictive encoding systems. The encoders I1 to In encode a parameter used for prediction and transmit respective encoded results to a selector 3. An optimum system determining part 2 judges whether periodicity or a spectrum deviation is included in a code voice or not. The selector 3 selects and outputs a predictive encoder having the optimum system. The judged result of the determining part 2 and the output of the selector 3 are inputted to a decoder 5 through a transmission line 4. The decoder 5 selects a decoder by the system number of the selected encoding system, decodes the encoded information and reproduces the information as a voice. Even when the sort or character of a voice is changed, the voice can be encoded by the system.
Patent JP-H0757077-A (JP)
Title: Image processor
Inventor: NAMITSUKA YOSHIYUKI
IPC: G06T1/00
Filed: 1993-08-13
Abstract: PURPOSE:To provide a new image processor reproducing an image having gradation by imparting texture to the image. CONSTITUTION:The image data read from a memory 3 is divided into plural block areas by an area block division part 4, next, orthogonal transformation processings are performed for the blocks by an orthogonal transformation part 5 and the amplitude components of each frequency in each block are calculated. In a random noise addition part 6, noise is added to each amplitude coefficient in the frequency area transformed by the orthogonal transformation part 5. By an inverse orthogonal transformation part 7, an inverse orthogonal transformation is performed for the transformation coefficient to which this noise is added and random noise is restored to image data agitated on the whole.
Patent JP-H0651562-A (JP)
Title: Electrophotographic carrier
Inventor: BABA YOSHINOBU
IPC: G03G9/10
Filed: 1992-07-28
Abstract: PURPOSE:To enable the development faithful to an original document, i.e., latent image while preventing the sticking of the carrier to an electrostatic latent image carrying member by orienting magnetic particles constituting the carrier and intensifying residual magnetization. CONSTITUTION:The average grain size of the carrier particles is 5 to 100mum and the bulk density is <=3.0g/cm<3>. The crystal particles constituting the carrier particles are planar or acicular magnetic particles which have three- dimensionally uniaxial shape anisotropy. The ratio of the major axis/minor axis thereof is larger than 1. The crystal particles are oriented at >=30%. The magnetic characteristics of the carrier are 30 to 150emu/cm<3> intensity sigma1000 of magnetization at 1000 oersted magnetic field and 25emu/cm<3> intensity (residual magnetization) of the magnetization at 0 oersted magnetic field. The coercive force is <300 oersted. Further, the magnetic characteristics of the carrier satisfy equation. In the equation, sigma300 denotes the intensity of the magnetization at 300 oersted.
Patent JP-S6092807-A (JP)
Inventor: FUKUSHIMA TAKAYUKI
IPC: B28B7/34
Filed: 1983-10-27
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-S6180418-A (JP)
Title: Self-check circuit of transparent electrode touch panel
Inventor: YAMADA MITSUO
IPC: G06F3/03
Filed: 1984-09-28
Abstract: PURPOSE:To improve the reliability of the titled check circuit by connecting an optional resistance to X and Y electrodes respectively and applying a signal of -V to an electrode at the side of a drive circuit from a self-check control circuit to actuate a receiving circuit and to detect the disconnection of a transparent electrode. CONSTITUTION:In a self-check mode, a current flows to Y electrodes 51-54 from a control circuit 10 via a drive circuit 2 and resistances 71-77 for self- check circuits. Then a receiving circuit 3 is actuated. The voltage -V which flows a current is applied for sequential connections secured among X electrodes 61-64 and Y electrodes 51-54 respectively. Then the circuit 3 for electrodes 61-64 is actuated to check the disconnection of those electrodes 51-54 and 61-64. The current flows to the resistances 71-77 even in a normal operation mode. This current, however, is very small and therefore the circuit 3 is not actuated to produce no problem. Then the switching is possible between the normal operation and self-check modes by a control switch circuit 11 which is actuated by a signal (a).
Patent JP-2000031242-A (JP)
Title: Substrate processing method and its device
Inventor: NISHIZAWA MITSUYOSHI
IPC: H01L21/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing method and a device, where a substrate can be rationally processed through a multi-recipe method. SOLUTION: A substrate processing device has a structure where a substrate is taken out of a cassette where substrates are housed, and the substrate is processed through a recipe selected out of processing contents (recipes). The processing device is equipped with a recipe data memory 56 which stores recipe numbers that are allotted corresponding to recipes, and an input 50 through which recipe data (character string) are inputted.  Furthermore, the processing device is equipped with a main control 40 which processes all substrates through a recipe of the recipe number based on recipe data inputted through the input 50 when a recipe number is inputted as recipe data, furthermore allots corresponding recipe numbers to substrates kept in the cassette based on data contained in a letter row when a letter row as a combination of multi-processing discriminating data, a recipe number, and substrate specific data is inputted as a recipe data, and enables the substrates to be subjected to multi-processing in accordance with recipes corresponding to the allotted recipe numbers.
Patent JP-S6447376-A (JP)
Title: Saccharomyces cerevisiae m9-36 strain
Inventor: SAKAI AKIRA
IPC: C12N15/09
Filed: 1987-08-14
Abstract: PURPOSE:To synthesize Saccharomyces cerevisiae M9-36 strain, by inserting a prescribed recombinant plasmid into yeast Saccharomyces cerevisiae YNN27 chromorome and treating the inserted chromorome with ethylmethane sulfonate. CONSTITUTION:A straight-chain DNA of plasmid pSAK011 is introduced to Saccharomyces cerevisiae YNN27 and the introduced plasmid is inserted into a chromorome of YNN27 to afford a yeast strain of YNN27/pSAK011/M, which is then is cultivated in YPD culture medium, cleaned with a buffer, prepared into a prescribed cell concentration and a prescribed amount of ethylmethane sulfonate which is a mutagenic agent is added to the resultant yeast to treat the yeast and the treated yeast is diluted and cultivated on the YPD culture medium to provide the M9-36 (FERM P-9406) capable of secreting amylase in glucose-containing medium having low concentration (0.2%) in high yield.
Patent JP-H0488087-A (JP)
Title: Method for collecting crude gas oil
Inventor: MAEKAWA YOSHIAKI
IPC: G05B13/00
Filed: 1990-07-30
Abstract: PURPOSE:To effectively catch crude coke oven gas by setting the target valve of a coke oven gas temperature at the outlet of a collecting tower, the temperature of the gas at the inlet of the collecting tower and the temperature of an absorbing oil, changing the oil-absorbing temperature to a specific value and feeding to the collecting tower. CONSTITUTION:An absorbing oil is fed into collecting towers 1, 2 from an absorbing oil-feeding device 5 and sprayed in the collecting towers 1, 2 with sprayers 6, 8 and a coke oven gas is fed into the collecting towers 1, 2 from a pipe 3 to make a crude gas oil component in the coke oven gas absorb into the absorbing oil in the collecting towers 1, 2. In the processes, the target value of the coke oven gas temperature at the outlet 9 of the collecting tower, the temperature of the coke oven gas at the inlet 3 of the collecting tower and the temperature of the absorbing oil fed into the collecting towers 1, 2 based on the temperature of outer air are set to prescribed values, respectively, and subsequently the temperature of the absorbing oil is changed into a desired temperature within a temperature range lower 0-2 deg.C than the temperature of the coke oven gas at the inlet 3 of the collecting tower and fed into the collecting towers 1, 2 to make the crude gas oil component in the coke oven gas absorb into the absorbing oil.