baber/WOPTO huggingface dataset:
Patent JP-H05185819-A (JP)
Title: Active suspension system for vehicle
Inventor: KISHIMOTO HISAHIRO
IPC: B60G17/015
Filed: 1992-01-10
Abstract: PURPOSE:To make the bounding of a car body due to a road state or the like restrainable from occurring so surely, as to a car active suspension system capable of controlling the riding quality of a vehicle. CONSTITUTION:In a vehicle whose body is coupled on wheels via a suspension, there are provided an actuator capable of changing a damping characteristic of vertical speed in a sprung part of the suspension, two control means 56A, 56B controlling operation of this actuator, and a stroke detecting means 47 detecting a stroke of each wheel, and these control means 56A, 56B are constituted so as to control the operation of the actuator to heighten the extent of damping in the vertical speed of the sprung part in the suspension as long as the specified time when the wheel stroke becomes more than the specified value, on the basis of detection information out of the stroke detecting means 47.
Patent JP-S62162157-A (JP)
Title: Program loading system
Inventor: AKIMOTO KENJI
IPC: G06F9/445
Filed: 1986-01-10
Abstract: PURPOSE:To drastically shorten the startup time of a distributed processing system by loading a program from an I/O interface device to control an I/O device for program-loading to another I/O interface control part through a system bus. CONSTITUTION:After turning-on of the power source of the system, when the self-diagnosis of respective processing parts ends in normal case, a CPU 1 issues an instruction to read a program for program-loading to IOC 3 through the system bus 12. At this time, the write address of writing in a main storage part 2 and a transfer byte-number are transmitted to the IOC 3, and the IOC 3 writes the said program for program-loading in the main storage part 2. Until the point of time as the above, the CPU 1 and the IOC 3 are operated by running a program stored in a ROM. After the program for program-loading PLP is read, such as respective programs for IOC and an OS are read from the I/O device for program loading such as disk or floppy disk in accordance with the PLP.
Patent JP-H03208811-A (JP)
Title: Superfine wc powder and production thereof
Inventor: YAMAMOTO RYOJI
IPC: C01B32/949
Filed: 1990-01-12
Abstract: PURPOSE:To safely and directly produce superfine WC powder from WO3 in simplified producing stages by mixing WO3 powder with carbon powder, heating the mixture in a flow of gaseous N2, then heating and pulverizing the mixture in gaseous H2. CONSTITUTION:WO3 powder of <=5mum particle size is mixed with 15.5-16.5% carbon powder of <=1.0mum particle size and the mixture is heated to 1,370-1,770K in a flow of gaseous N2 in a rotary carbonizing furnace and then heated at 1,570-1,970K for <=20 min in a flow of gaseous H2 in a second rotary carbonizing furnace to directly obtain superfine WC powder of <=0.5mum particle size from the WO3 powder. This superfine WC powder is useful as starting material for a superfine-grained sintered hard alloy.
Patent JP-S56100865-A (JP)
Title: New metal powder pigment
Inventor: ISHIJIMA SHIZUO
IPC: C09C1/00
Filed: 1980-01-16
Abstract: PURPOSE: To obtain a metal powder pigment having excellent performance as a metallic pigment for electrostatic coating as well as a high insulation resistance by treating a flaky metal powder pigment with a specific aminosilane compound.  
     CONSTITUTION: A flaky metal powder pigment, obtained by grinding the small pieces or granule powder of a metal with a grinding aid by means of a stamp mill or ball mill, is surface-treated with at least 0.05% (based on the metal content of the pigment) a aminosilane compound of the formula (where (m) and (n) are each 1W5 and R 1 , R 2 , and R 3  are each C 1 WC 4  alkyl or alkenyl group) to obtain an objective metal powder pigment. The compound of the formula includes preferably N-β-(aminoethyl) γ-aminopropylmethyldimethoxysilane, N-β(aminoethyl) γ-aminopropyldimethoxysilane, etc., and also the preferred method of surface-treatment for the metal powder pigment is kneading method in wet condition, agitation  method in a slurrydispersed condition, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57116370-A (JP)
Title: Toner-density detecting circuit of electronic copying machine
Inventor: DOI MASAAKI
IPC: G03G15/08
Filed: 1981-01-13
Abstract: PURPOSE:To prevent the precision of toner density detection from lowering, by providing an inductance type toner-density detecting circuit with a humidity detecting circuit and by varying the reference value of a discriminating circuit in accordance with humidity. CONSTITUTION:A detection signal from an inductance type toner-density detecting circuit 2 is supplied to a discriminating circut 18. On the other hand, a detection signal from a humidity circuit 30 which detects ambient relative humidity is supplied to a control circuit 50. When the humidity is below a prescribed value, e.g., 30%, the control circuit 50 increases the reference discrimination value Vr of the discriminating circuit 18 by a prescribed value. When the humidity is above a prescribed value, e.g., 80%, the reference value Vr of the discriminating circuit 18 is decreased by a prescribed value. Thus, an increase or decrease in the detection output of the density detecting circuit 2 at low or high humidity is compensated. For this purpose, the reference value of the discriminating circuit is varied in accordance with the humidity to prevent the precision of toner density detection from lowering.
Patent JP-S57116168-A (JP)
Title: Controller for guide vane
Inventor: YOKOTA HIROSHI
IPC: F03B15/00
Filed: 1981-01-12
Abstract: PURPOSE: To simplify the constitution by performing opening and closing of guide vane by driving motor.  
     CONSTITUTION: As the first driving motor 37 is driven in such a condition that a magnetic body 43 is attracted by closing a lock releasing contact 45 to pull out a locked pin 41 from between the teeth of locked gear 34, a guide vane 3a is opened through a gear 38 and a openside driving gear 36. Further, as the second driving motor 39 is driven, the guide vane 3a is closed through the intermediary of a gear 40 and a closed side driving gear 35. Thus, after adjustment of opening degree of guide vane 3a, the lock releasing contact 45 is opened and the locked pin 41 is inserted between the locked gears 34 by the force of a spring 42 to lock the guide vane 3a. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62163434-A (JP)
Title: Optical repeater
Inventor: KINOSHITA TAIZO
IPC: H04B10/00
Filed: 1986-01-13
Abstract: PURPOSE:To reduce remarkably the clock extraction time to a burst signal input from a no-signal state by adopting the constitution that the Q value of a tuning circuit is increased when the optical input signal is normal and the Q is lowered at no-signal. CONSTITUTION:A tuning circuit whose Q is variable is used for the tuning circuit 5. A Q control circuit receiving a signal fed from an equivalent amplifier 3 and controlling the Q of the circuit 5 depending on the quantity of the signal is provided. When a signal level fed from the equivalent amplifier 3 is larger than the setting value and it is decided that an optical signal is inputted, the circuit 7 controls the Q of the circuit 5 so as to be increased. Thus, the loss of the stored energy of a clock component is very small and the mark rate is low and consecutive zero signals take place, then it is possible to extract a clock of small jitters. Thus, the clock extracting time is reduced remarkably.
Patent JP-H01179957-A (JP)
Title: Contact electrostatic charger
Inventor: MIYAMOTO TOSHIO
IPC: G03G15/02
Filed: 1988-01-11
Abstract: PURPOSE:To prevent the occurrence of sounds between an electrostatically charging member and a body to be electrostatically charged by specifying the rubber hardness of the electrostatically charging member to which a voltage having an AC component is applied to electrostatically charge the body to be electrified to a prescribed voltage. CONSTITUTION:An electrostatically charging roll 2 which is rotated while following up the rotation of a photosensitive drum 1 is provided with a metallic core bar 2a, an elastic body layer 2b formed on the outside periphery of the core bar 2a, and a conductive layer 2c formed on the outside periphery of this layer 2b, and a voltage is applied from a power supply part 3 and a voltage which includes an AC component and has an AC voltage and a DC voltage superposed is supplied to the core bar 2a. In this case, the elastic body layer 2b is formed with elastic rubber, and the conductive layer 2c is formed with a layer where carbon is dispersed in elastic rubber, and the rubber hardness of the electrostatically charging roll 2 is set to <60 ASKER-C. Thus, the occurrence of sounds due to oscillation of the electrostatically charging member 2 and the body 1 to be electrostatically charged is prevented though the voltage having the AC component is applied to the electrostatically charging member 2.
Patent JP-S61162032-A (JP)
Title: Exposure control device of variable focus camera
Inventor: SUZUKI YOSHIJIRO
IPC: G03B7/097
Filed: 1985-01-11
Abstract: PURPOSE:To attain AE exposure without storing extensive memory by shifting a photometric value on a table indicating the corresponding relation of photometric values to shutter seconds which is built in an exposure control device in accordance with the switching of a focal distance. CONSTITUTION:The table indicating the relation of the photometric zone AET to shutter seconds TAE is stored in a storage means 5. In this case, a photometric value on the table indicating the corresponding relation of the photometric values to the shutter seconds which is built in the exposure control device is shifted in accordance with the switching of the focal distance. For instance, AE exposure can be attained by a variable focus camera without storing extensive memory by shifting the contents of the table with five steps. Consequently, it is unnecessary to store uselessly many tables in the storage means even in the variable focus camera of which aperture stop value is changed and proper exposure can be attained in any lens conditions.
Patent JP-S59134798-A (JP)
Inventor: JIYANNRUI FUAABURU
IPC: C07D513/04
Filed: 1984-01-13
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-H04242449-A (JP)
Title: Data writing method for recording medium
Inventor: KOIKE HIDEKI
IPC: G06F12/00
Filed: 1991-01-17
Abstract: PURPOSE:To secure a data writing method that can protect the data stored in 8 recording medium against an error due to the noises, etc., while the data are written into the recording medium. CONSTITUTION:The data 11 is reed out of a file A of a recording medium, and the data 14 edited from the data 11 is written into the data area of an exclusive file D where the files are protected. Then the file A and the date 11 are deleted after the name of the file D is changed into that of the file A. Thus the unedited data stored in the recording medium can be protected even though a data writing defect is caused by the external noises, etc., and the date are destroyed.
Patent JP-S5597200-A (JP)
Title: Motor driving type power generator
Inventor: WAKITA YONERIKI
IPC: H02P11/06
Filed: 1979-01-17
Abstract: PURPOSE: To stabilize the running through the attenuating rush current and/or inverse current by a method wherein the contactless switch in parallel connected with the starting resistor of the motor is turned ON/OFF in accordance with the detected value of the motor main circuit current.  
     CONSTITUTION: The AC generator G is driven to obtain the specified AC output, by the DC motor M which possesses the starting resistor 4, windings 6∼9, and the contactor 5 for the starting resistor short circuit. The shunt 20 for the current detection is connected to the main circuit of the motor M in such a system and along with this, a contactless switch 21, which is turned ON/OFF by control in accordance with the detected value of the main circuit current, is installed in parallel with the starting resistor 4. When the main circuit current value detected by the shunt 20 is the specified value or more, then, the gate control circuit 22 permits to turn the contactless switch 21 OFF and flow the current into the starting resistor 4, thus, attenuating the overcurrent. Furthermore, when the transmission current is generated, it flows into the starting resistor 4, thus, attenuating the overcurrent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000209666-A (JP)
Title: Transmitter for control signal for door operation
Inventor: ONOBORI HIROYUKI
IPC: E06B9/82
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To attain ease of operation, to allow the transmitter to cope with multi- functions and to attain surety of the operation by identifying the type of operations depending on a difference from an operation time and/or number of times of operations so as to allow one operation section to enter a plurality of kinds of operations thereby allowing the operation destination to cope with multi-functions. SOLUTION: When an operator inputs an operation instruction for an operation entry means 30 of the transmitter 21 to control the operation of a garage shutter, an identification processing means 40 identifies a kind of the operation to conduct processing corresponding to the identification result.  The identification processing means 40 consists of a central processing unit and a built-in program or the like specifying this operation procedure and includes an open/stop judgement section 41 that identifies an operation entry by a button 31 as to whether the button is depressed for a long time or a short time so as to identify the open or the stop operation, an open stop judgement section 42 that identifies an operation entry by a button 32 as to whether the button is depressed for a long time or a short time so as to identify the open or the stop operation, and a fault judgement section 43 that judges the occurrence of a wrong operation.
Patent JP-2000209308-A (JP)
Title: Communication device
Inventor: SENDA SUSUMU
IPC: H04M1/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which never easily malfunctions with the external noises and also can reduce its power consumption. SOLUTION: This communication device 10 includes a voice recognition means 45 which recognizes the external voices higher than a prescribed voice levels among those external voices that are inputted via a microphone 27, the automatic closing means (32 and 46) which close automatically a circuit based on the recognition result of the means 45 and a voice level setting means 32 which sets a reference voice level for the means 45 to recognize the voices. The means 32 measures the external noise levels at every fixed time and sets a voice level based on the measurement results of the external noise levels.
Patent JP-S60147213-A (JP)
Title: Judgement of exchange period of air filter
Inventor: KURACHI MITSUNORI
IPC: F24F1/00
Filed: 1984-01-10
Abstract: PURPOSE:To accurately judge the life of a filter, by measuring the initial rotation number of a fan motor and setting a reference rotation number on the basis of the measured rotation number while comparing said reference rotation number with the rotation number of the fan motor at an arbitrary period. CONSTITUTION:The initial rotation number of a fan motor measured by a sensor 6 is applied to a selection function 12 and a reference rotation number N2 is set and indicated on the basis of said measured rotation number of enter a setting function 13. Characteristics of machinery are preliminarily inputted to the setting function 13 and the reference rotation number N2 of the set value is outputted by the input of the rotation number N of the fan motor. On the other hand, when N2 is not set and indicated, the rotation number N of the fan motor passes through the selection function 12 is it is to enter a comparison function 9 and is compared with the aforementioned set value N2 and, when the rotation number N of the fan motor exceeds N2, a signal is issued from an alarm function 10.
Patent JP-H07203782-A (JP)
Title: Irrigation tool
Inventor: OGAWA SHOJI
IPC: A01G25/06
Filed: 1994-01-19
Abstract: PURPOSE:To provide an irrigation tool capable of supplying a sufficient amount of water or liquid fertilizer between ridges in a short irrigation work time. CONSTITUTION:This irrigation tool 18 supplies water between ridges 10 covered with a mulching film 12 for the heat-insulation of soil and the prevention of the growth of weeds. The irrigation tool 18 is provided with a container main body 20 and a tubular injection pipe 22 extended downward from the bottom 24 of the main body 20. The outer wall of the pipe 22 has through-holes 28 connecting the inner space 26 of the main body 20 to the outside of the pipe.
Patent JP-S62163054-A (JP)
Title: Antistatic light shading masking film
Inventor: IWAI NORIJI
IPC: G03F1/92
Filed: 1986-01-11
Abstract: PURPOSE:To improve strength of a strippable layer and to prevent tackiness of the surface and sticking of a dye or pigment to the surface of a plastic film support by incorporating an antistatic agent solid at normal temperature in the strippable layer. CONSTITUTION:The strippable layer contains the antistatic agent solid at normal temperature, such as a solid surfactant and an organoboron compound, and as the practicable surfactant, glycerin stearate is preferable because it does not so much affect the adhesiveness of the strippable layer. Its suitable adhesiveness and its moderate strippability can be maintained by adjusting a proportion of glycerin mono-, di-, and tri-stearates. The antistatic agent is added, preferably, in an amount of 0.5-10wt% of the total solid of the strippable layer.
Patent JP-H04241940-A (JP)
Title: Preparation of multilayer laminate
Inventor: KONDO AKIMASA
IPC: B32B27/20
Filed: 1991-01-17
Abstract: PURPOSE:To inexpensively prepare a multilayer laminate with good productivity by effectively utilizing a resin and preventing the generation of seizing in a die by mixing a molded loss product with a raw material resin as a recovered resin. CONSTITUTION:A recovered molded loss product is mechanically ground at first and the ground matter is mixed with a resin based on a polyolefinic resin so that the content of the saponified ethylene/vinyl acetate copolymer in the resulting mixture becomes 50wt.% or less. A compatibilizing agent is added to this mixture and the obtained composition is charged in an extruder to be melted and mixed to form a resin layer based on a polyolefinic resin. This resin layer is laminated to a saponified ethylene/vinyl acetate copolymer layer.
Patent JP-S57116779-A (JP)
Title: Solution for hydrostatic test
Inventor: MIWA KEIICHI
IPC: C23F11/18
Filed: 1981-01-14
Abstract: PURPOSE:To improve the corrosion preventive effect of the titled soln. obtained by contg. nitrite and a small amt. of phosphate in the solution and completely preventing copper alloys and carbon steel from discoloration and formation of rust. CONSTITUTION:This soln. for hydrostatic test for an apparatus constituted of carbon steel and copper alloys contains >=0.5% nitrite and 0.0025-0.0075% phosphate. This soln. has excellent corrosion preventive effect for copper alloys and carbon steel, and completely prevents said alloys or steel from discoloration and formation of rust after the completion of the hydrostatic test. Since this soln. is controlled of pH to approximately 7, it is easy to handle, and since the concn. of phosphate is low, it is inexpensive.
Patent JP-H02184122-A (JP)
Title: Updating pattern detection system for bridge tap equalizer
Inventor: MASUKAWA HIDEKAZU
IPC: H04B3/06
Filed: 1989-01-10
Abstract: PURPOSE:To reduce the scale of hardware by providing a carry means and two signal decoding means to equalize an echo component. CONSTITUTION:The system is provided with a carry means 1 carrying an input signal sequentially with a clock, outputting n-set of signals, constituting each signal with 1-bit and sending an output in the digit arrangement so that the signal interval of the signals go to 1-bit, a 1st signal decoding means 2 receiving (n-1) signals except an output corresponding to the least significant digit in n-set of signals and a clock and decoding the 1st pattern of (n-1) digit constitution whose most significant digit is logical '1' and other digits are logical '0', and a 2nd signal decoding means 3 receiving n-set of signals and the clock and decoding a 2nd pattern of n-digit constitution whose most significant digit is logical '1' and other digits are logical '0'. The 1st and 2nd electrode patterns are used to equalize the echo component included in a main signal. Thus, the circuit scale is reduced while keeping the detection probability due to the updating pattern.
Patent JP-S60147883-A (JP)
Title: Detecting method for boundary of figure
Inventor: KUBO NORIO
IPC: G06T7/60
Filed: 1984-01-13
Abstract: PURPOSE:To allow detection of a boundary of an internal area of a figure by reading out picture data in one direction at every word and by obtaining a boundary from an address and a bit position where a changing point of a bit is detected. CONSTITUTION:Picture data are read out in the right direction from an address (n, m) in an internal area of a figure D at every word. When the changing point of a word W1 bit is detected, an address (n+4, m) of the word W1 is set to an address register. Since the 1st bit in a bit array E1 of the word W1 is positioned in a changing point in a priority encoder, it outputs a code signal E2 denoting this bit position 6. After the code signal E2 has been set to a bit position register, it is outputted as bit position information I3. The address (n+4, m) obtained from position information I1 of a word and the position obtained from the bit position 6 obtained from the bit position information I3 become a boundary of an internal area of a figure.
Patent JP-H04235819-A (JP)
Title: Carrier device for selection of crop
Inventor: AZUMA HIRONOBU
IPC: B65G47/28
Filed: 1991-01-18
Abstract: PURPOSE:To prevent damage to crops as much as possible as well as certainly and efficiently carrying the crops one by one. CONSTITUTION:A plural number of carrier bodies 15 with crop placing faces 15a which are almost same as crops in width and positioned the lower, the leader to the carrier downstream side are arranged in parallel along the carrier direction, the adjacent carrier bodies 15 are driven up and down contrarily to each other, each of the carrier bodies 15 is made the narrower in the carrier width the nearer to the carrier downstream side and inclined to the lower level the nearer to the primary side in the cross direction, a bring-back belt 22 is arranged on the low level side and a catch tool 23 free to open and close is provided on the carrier downstream side of the bring-back belt 22.
Patent JP-H069679-A (JP)
Title: New 16-membered macrolide derivative with its antibacterial activity sustainable in plasma and intermediate therefor and their production
Inventor: AJITO KEIICHI
IPC: A61P31/04
Filed: 1993-01-13
Abstract: PURPOSE:To provide a new compound active on Gram-positive bacteria, highly sustainable in its antibacterial activity in plasma, thus useful as an antibacterial agent. CONSTITUTION:The compound of formula I [R<1> is O, OH plus H, or group of OCOR<6> (R<6> is 1-3C straight chain alkyl) plus H; R<2> and R<3> are each H or group of COR<6>; R<4> is 1-4C straight chain alkyl; R<5> is (substituted) 1-10C chain alkyl or aralkyl] or a salt thereof. The compound of the formula I can be obtained by reaction of a compound of formula II with a 2-deoxy-L-saccharide of formula III (R<10> is CH2CH3) in the presence of silver perchlorate. The compound of the formula II, which is also a new compound, can be obtained, for example, by reaction of an peroxide with a compound of formula IV produced from mydecamycin A3 followed by acid hydrolysis of the product. And, the compound of the formula III can be obtained, for example, by introducing alkyl side chain into a beta-glycoside of formula V produced from erythromycin followed by acid hydrolysis and then reaction of the product with aldolithiol-2(2,2'-dipyridyl disulfide) and tri(n-butyl)phosphine.