baber/WOPTO huggingface dataset:
Patent JP-H08317199-A (JP)
Title: Image processing unit and method
Inventor: NAGAI YUKA
IPC: H04N1/04
Filed: 1995-05-23
Abstract: PURPOSE: To execute image processing with excellent efficiency suitable for processing environment and content by providing the mode where plural original images are all read and processed and the mode where image processing is repeated for plural number of times for reading of each sheet to the method. CONSTITUTION: A reader section 1 reads sequentially 1 to n sheets of original images to be fed and the resulting image data are binarized by a core section 10, an image memory section 9 stores the binarized data and the binarized data are coded. In the buffer scan mode A, the originals are removed at that point of time, and when the reader section 1 connects to a network, the entire scanning time is reduced. In the conventional standard mode B, the process compressing image data and storing tentatively is omitted, the core section 10 conducts binarization for each sheet from the reader section 1 and the memory section 9 conducts prescribed image processing toe the image of the sheet and the result is fed to a file section 5. Thus, n-sets of original images are processed efficiently by using the mode A or B depending on the processing environment and content.
Patent JP-H0557397-A (JP)
Title: Method for continuously casting two layer steel with solidifying method below molten steel surface
Inventor: IMAMURA AKIRA
IPC: B22D11/10
Filed: 1991-05-28
Abstract: PURPOSE:To obtain two layer steels having the prescribed ratio of supplied molten steel quantities by dividing inner part of a tundish into two layers with a partition part so that vol. variation according to ascent/descent of the molten steel surface in the tundish becomes the prescribed ratio and controlling molten steel depth in the tundish. CONSTITUTION:In a mold 3 in the horizontal continuous casting machine for pouring the molten steel from the tundish 1 provided with the partition weir 2, two layers in the tundish are partitioned so that ratio of the molten steel surface areas at upper layer and lower layer becomes 1:4. After dividing the molten steel into two layers, in one side of two vessels, the molten steel containing the prescribed quantity of carbon is added at suitable vol. ratio and adjusted so that C concn. becomes the prescribed value. The molten steel surface level in the tundish is controlled in the range of almost the prescribed value with visual observation. By this method, a high functional divided into two layers at the prescribed ratio between the cross sections in a cast billet and having mutually different characteristics in surface layer side and lower layer side, can be produced.
Patent JP-H01295087-A (JP)
Title: Solenoid valve for hydraulic control
Inventor: SOYAMA MANABU
IPC: F16K31/06
Filed: 1988-05-21
Abstract: PURPOSE:To smoothly drain oil, introduced into a solenoid valve, with no accumulation by providing a drain passage in a yoke agreeing with a passage direction of a valve seat. CONSTITUTION:A solenoid valve consists of a magnetic ball valve 4, when it is magnetically attracted, the valve introduces oil in a hydraulic control equipment into a yoke internal part through a valve seat 8, having a function draining this introduced oil. At least one of a bobbin 11 and a core 5, provided in this solenoid valve, forms a drain passage 12, communicating with a passage of the valve seat 8 through housing space of the ball valve 4, facing to the axial direction. This drain passage 12 is arranged in the same direction to the passage 8a of the valve seat 8.
Patent JP-S62279177-A (JP)
Title: Maintenance vehicle for golf course
Inventor: MURATA KAZUHIDE
IPC: B62D63/02
Filed: 1986-05-29
Abstract: PURPOSE:To improve the weight balance further to easily perform repair work for a green, by providing dead space in both right and left sides between a steered wheel and driving wheels. CONSTITUTION:A pair of supporting stays 20, extending in a car width direction, are fixed to a main pipe 3. These supporting stays 20 are provided longitudinally separating between a steered wheel 7 and driving wheels 11. The stay 20 derives its both end parts in an equal distance to both right and left sides of a car body 1, and these right and left derived parts 21 mount frame members 27 through a longitudinally extending reinforcing material 28. And an upper plate 24 is mounted to the upper surface of said frame member 27, consequently a load bed 26, on which a squared case-shaped container 25 is placed, is formed in front of the driving wheel 11. In this way, good weight balance is obtained, further a vehicle, which loads many containers, can be moved on a green.
Patent JP-S63314698-A (JP)
Title: Fire alarm system
Inventor: YAMADA ATSUSHI
IPC: G08B17/00
Filed: 1988-05-21
Abstract: PURPOSE:To improve the reliability of the entire system by providing a receiver discriminating it as fire breakout that a detected smoke density by a smoke sensor exceeds a setting smoke detection density and the smoke density is consecutive for a setting time and an AND annunciator means announcing it when the discrimination of fire breakout is implemented. CONSTITUTION:The smoke sensors 2, 3a giving an output of a detection signal being the digital conversion of an analog data in response to the smoke density, and a receiver, which is connected to the sensors 2, 3a through a signal line (l), and provided with a fire discriminating means discriminating it from the result of sensing that a detected smoke density of the smoke sensors 2, 3a exceeds a setting smoke detection density and it is consecutive for a setting time, are provided in the titled system, and the AND annunciation means combining optional plural locations of the smoke sensors 2, 3a and annunciating it when the discrimination of fire breakout is given from a detection signal of all the smoke sensors 2, 3a in the combinations is provided to the fire discrimination means additionally. Thus, the malfunction due to temporary smoke production or external disturbance is precluded and mis-information is avoided to attain high reliability.
Patent JP-H09304273-A (JP)
Title: Moisture measuring method
Inventor: TAKASE MASUMI
IPC: G01N21/3554
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To easily measure the moisture content of a discontinuous object to be measured by providing a threshold value between the detection min. value in a region to be measured of infrared rays and the detection max. value in the region not to be measured and comparing this threshold value with respective detection values. SOLUTION: Moisture is measured by irradiating infrared rays of two wavelength of a reference wavelength selected from the moisture absorbing band of an infrared region and a comparison wavelength selected from a band not absorbed in water. In this case, when the measurement of an object such as the fed article discontinuously placed on a belt conveyor 6 or the moisture measurement on the printing plate in planographic printing is discontinuously changed, the output voltage of an infrared detector is not stable regardless of the presence of moisture and the accurate moisture measurement is inhibited. Therefore, an arbitrary voltage value is set to a threshold value from the min. value of the output voltage of the reference wavelength in a measuring objective region and the max. value in a region 9 to be not measured.  When the output voltage is a value smaller than a threshold value in either one of a reference wavelength and a comparison wavelength, the measurement of moisture is cancelled and a region 9 not to be measured is automatically removed.
Patent JP-2000313780-A (JP)
Title: Optical disc base material
Inventor: IKEMATSU TAKESHI
IPC: G11B7/2533
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical disc base material improved in strength characteristics, especially impact strength, which are weak points of a conventional vinylated cyclic hydrocarbon resin, while retaining transparency, low birefringence, rigidity (elasticity modulus), high heat resistance and low water absorption, which are excellent characteristics of the vinylated cyclic hydrocarbon resin. SOLUTION: This optical disc base material is a resin composition comprising polymer components of (a) 1-99 wt.% of a vinylated cyclic hydrocarbon resin having a number-average molecular weight of 10,000-100,000 and (b) 99-1 wt.% of a block copolymer containing at least an tri-block chain expressed by the formula: A-B-A [A is a polymer block containing a hydrogenated vinyl aromatic hydrocarbon as an essential component and having a number-average molecular weight of 1,000-200,000; B is a polymer block containing a hydrogenated conjugated diene compound as an essential component and having a number-average molecular weight of 10,000-500,000;  Not less than 90 mol% of whole olefinic unsaturated bonds and not less than 80 mol% of aromatic rings in the block copolymer are hydrogenated, and the conjugated diene compound including its hydrogenated compound is contained in an amount of 40-90 wt.%] in the polymer chain, wherein the resin composition has a heat deformation temperature of 70-250 deg.C.
Patent JP-S62295242-A (JP)
Title: Indicating circuit for tape recorder having two-way reproducing function
Inventor: SATO YASUNORI
IPC: G11B15/10
Filed: 1986-05-29
Abstract: PURPOSE:To easily recognize the state of a tape recorder by flickering the first and second light emission elements that indicate the direction of reproduction to indicate that the operation is temporarily stopped. CONSTITUTION:An indicator circuit is provided with a first reproduction switching circuit 12 that becomes the state of operation when a switching signal for reproduction is outputted to a first output terminal for reproduction of a controlling circuit 6 and makes the driving mechanism of a tape recorder top the state of operation of reproduction in the first direction, a second reproduction switching circuit 13 that becomes the state of operation when a switching signal for reproduction is outputted to a second output terminal 9 for reproduction of the controlling circuit 6 and makes the driving mechanism to the state of operation of the second direction, and a temporary stopping circuit 14 that becomes the state of operation when a switching signal for temporary stopping is outputted to an output terminal for temporary stopping 10 of the controlling circuit 6 and makes the driving mechanism to the state of tempory stopping. Further, the circuit is provided with the first light emission element that is lit up while in the state of reproducing operation in the first direction flickered while in the state of temporary stopping and the second light emission element that is lit up while in the operation state in the second direction and flickered while in the state of temporary stopping.
Patent JP-S6017121-A (JP)
Title: Positioning of traveller
Inventor: AZUMA SUSUMU
IPC: D01H15/00
Filed: 1983-07-07
Abstract: PURPOSE:To position a traveller on a ring at a definite position in the ending process, by moving the traveller to the position of a magnet-containing rubber stopping lever with air jets blasted alternately from a pair of nozzles. CONSTITUTION:Air nozzles 5, 6 are placed above the ring 2, and thin air jet is blasted from the nozzle to the inside of the ring to make an air stream throughout the ring. When the nozzle 6 is actuated for a short time, the ring traveller at the positions 3d, 3c is shifted toward the position 3b, and stopped at the position 3b by the magnet-containing rubber stopping lever 4. Thereafter, the nozzle 5 is actuated for a short time to move the traveller 3 at the position 3c, 3d to the position 3a and the traveller is stopped at the position by the stopping lever 4.
Patent JP-S5749002-A (JP)
Title: Controlling device for turbine
Inventor: HONDA NAGANOBU
IPC: F01D17/20
Filed: 1980-09-10
Abstract: PURPOSE: To perform an efficient operation of a turbine by a method wherein a steam pressure behind the first stage of the turbine can be modified in response to a variation of the steam pressure at an inlet of the turbine by a turbine control device which is suitable to a variable pressure operating plant.  
     CONSTITUTION: In a turbine system which is composed of a high pressure turbine, a medium pressure turbine and a low pressure turbine, a major steam pressure at the inlet of the turbine is detected by a pressure sensor 29, and a rated pressure which is set by a rated pressure setting unit 49 is divided by the sensed output at a division unit 50. The outcome at the division unit 50 and the pressure after the first stage of the turbine sensed by the pressure sensor 30 are moltiplied at a multiplication unit 51, and the outcome is set as a pressure of the first stage after the compensation. The pressure is composed, at a comparator unit 46, with a load signal passed through a lower value preference circuit 37, and a deviation output is applied to an adder unit 48 through a pressure correction calculator unit 47. Pressure correction load signal produced after an addition of said load signal is transmitted to the load distributor units 38, 42 so as to control and adjusting valve and a bypass valve. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5349939-A (JP)
Title: Charge particle line image display unit
Inventor: NAMAE TAKAO
IPC: H01J37/22
Filed: 1976-10-18
Abstract: PURPOSE:To obtain a good-quality image of an appropriate luminance and contrast by photographing the sample image with a camera while observing the band width displayed on the screen.
Patent JP-S63288141-A (JP)
Title: Ultrasonic tomographic apparatus
Inventor: MITSUTAKE TAKESHI
IPC: G01N29/06
Filed: 1987-05-20
Abstract: PURPOSE:To prevent the deterioration of an acoustic characteristic due to the irregularity of the sonic velocity in the body of an examinee and to obtain an image suitable for diagnosis, by finely adjusting the sonic velocity in the examinee while observing a display image by manual operation to perform the correction of delay data and performing ultrasonic transmission and reception on the basis of a proper ultrasonic transmitting/receiving focus. CONSTITUTION:In a control circuit 10 for correcting, calculating and transmitting the focus data of an ultrasonic wave transmitting/receiving focus, the sonic velocity in an examinee is finely adjusted by an incremental/decremental keyboard while a display image is observed to correct or alter delay data and the ultrasonic wave transmitting/receiving focus data corresponding to the sonic velocity in the body of the examinee is set. This set sonic value is sent through a digital scanning converter 11, and the correction and calculation of the ultrasonic wave transmitting/receiving focus data are performed corresponding to said value to transmit the focus data to an ultrasonic wave receiving focus data memory part 6 and an ultrasonic wave transmitting focus data memory part 9. By this method, since ultrasonic wave transmission and reception are performed on the basis of the proper ultrasonic wave transmitting/ receiving focus, images suitable for diagnosis are obtained.
Patent JP-S5748954-A (JP)
Title: Preparation of organic isocyanates
Inventor: KOBATA KENJI
IPC: C07C241/00
Filed: 1980-09-10
Abstract: PURPOSE: To obtain the titled compound with a small amount of by-products in high yield, by introducing a primary amine solution into a position just before a static mixer which is attached to the circulating line of a solution of phosgene and an organic isocyanate, blending and bringing the amine into contact with phosgene instantly.  
     CONSTITUTION: A static mixer or a propeller mixer as a line mixer is set in the circulating line of an organic solvent containg at least 5 equivalent phsogene and organic isocyanate based on an equivalent of a primary amine, a primary amine is introduced into a position just before the mixer, the amine is passed through the mixer at a flow velocity of a second or less, phsogene is brought into contact with the primary amine at 20W180°C at 0.5W10atm., and both are reacted preferentially, to give the desired compound. The reaction is preferably carried out in an amine concentration in a range from 10W30wt% and in an isocyanate concentration in a range from 10W20wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000315110-A (JP)
Title: Device and method for supporting maintenance inspection
Inventor: SAEKI AKIRA
IPC: G05B23/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To make input operation for a maintenance inspection result efficient and to reduce the production cost of the user interface of a field operation terminal by generating a maintenance inspection picture by using inspection items determined by an inspection item determining means by referring to a picture data conversion rule. SOLUTION: A data generating device 1 for a field maintenance inspection supporting device is installed in an inspection maintenance relative office or the like and generates picture data with which the field maintenance inspection supporting device 2 operates. An inspection item determination part 15 generates inspection item data 16 defined by sequencing items to be inspected according to equipment facilities and inspection procedure information. A field maintenance inspection picture generation part 17 generates field maintenance inspection picture data 18 from the inspection item data 16. Then a field maintenance inspection picture is generated by using the inspection items determined by the inspection item determination part 15 by referring to an inspection item picture data conversion rule.  Consequently, the field maintenance inspection picture is automatically generated to reduce the production cost of a user interface.
Patent JP-S5550975-A (JP)
Title: Plasma arc welding starting method
Inventor: SASAZAKI AKITSUGU
IPC: B23K9/06
Filed: 1978-10-11
Abstract: PURPOSE: To surely shift a pilot arc and enable stable welding to be done by increasing pilot arc current immediately before shifting the pilot arc to main arc.  
     CONSTITUTION: As a start signal A goes ON, high frequency waves are applied between a tungsten electrode 1 and restraint chip 2, by which a pilot arc is generated and current I 1  is flowed. This current I 1  is increased I 1 WI 2  immediately before the pilot arc shifts to a welding arc. Then, the arc becomes stronger and is surely shifted to the welding arc, and arc current C begins to flow. Next, the shift to the welding arc is confirmed, after which the welding arc current C is changed from C 4  to the value C 2  suited to the welding conditions and welding is done. At the same time, the pilot arc current is annihilated. In the final stage of welding, the welding arc current C is dropped to C 3  and crater treatment is performed. Should the pilot arc fail to shift to the welding arc, the arc current is so controlled by a timer or the like as to be increased again to I 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62280832-A (JP)
Title: Recorder
Inventor: MIZUSHIMA TOSHIAKI
IPC: G03B27/32
Filed: 1986-05-30
Abstract: PURPOSE:To improve the efficiency and the accuracy of retrieving work by recording date information in a recording medium, and recording a retrieving mark for classifying the head page and the subsequent page of a group of sheet originals, together with original information at the time of recording the sheet original. CONSTITUTION:A date insert-photographing pulse is outputted to a date insert- photographing circuit 57 from a first MM circuit 56, and the date and hour which are displayed on a liquid crystal plate 18 are insert-photographed into a film surface part. When preparatory operation is ended, and subsequently, an original P is fed out by a roller, a timer circuit 71 executes exposure start of the original and the exposure start of a retrieving mark and sends a signal to an LED driving circuit 73 through an inverter 72, and starts to record a retrieving length mark 6 simultaneously with information A1 of the original. When a photosensor detects a fact that a second original is fed out, the timer circuit 71 is set, and a short mark 7 is recorded in the vicinity of information A2 of the second sheet.
Patent JP-S6131194-A (JP)
Inventor: HERUMUTO SHITSUPUSU
IPC: D05B21/00
Filed: 1985-06-11
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-S5750023-A (JP)
Title: Speed commanding circuit of positioning servo drive device
Inventor: NIIHAMA TSUGUO
IPC: G05D3/12
Filed: 1980-09-11
Abstract: PURPOSE:To improve positioning precision with simple constitution by obtaining a speed command variable by a speed pattern generating circuit relating to an acceleration-deceleration run distance based upon a stop point. CONSTITUTION:In an up/down counter 6, an acceleration-deceleration run distance Sv from a stop position is held and used as the address signal of a speed pattern generator 7. In the memory MEM of the pattern generator 7, values for which an equation (where k is a constant and alpha is acceleration) holds are stored for constant acceleration-deceleration control, thereby obtaining a speed command pulse string OUT' which corresponds to the acceleration-deceleration run distance Sv. Under the control of a control means 3', the pulse OUT' is applied to the up or down terminal of the up/down counter 6 through a frequency divider 8 to vary the acceleration-deceleration run distance Sv. The application of the pulse string to the counter terminal is performed only during acceleration or deceleration.
Patent JP-H11246544-A (JP)
Title: Polycaboxyl compound derivative
Inventor: SATO HIROSHI
IPC: C09D11/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new polycarboxyl compound derivative having excellent solubility in an organic solvent or compatibility with various resins useful for giving a hardenable composition utilizable as a one-pack type, by combining them, by reacting a specific compound with a divinyl ether compound. SOLUTION: This compound has a functional group of formula I (R<1> is a 1-24C organic group) and more than two acid anhydride groups, and is expressed by formula II. Preferably, the compound of the formula I is obtained by reacting a polycarboxylic compound (e.g. trimellitic acid anhydride) having a piece of carboxylic group and more than a piece of acid anhydride group with a divinyl ether compound (e.g. 1,4-cyclohexane dimenthanol divinyl ether) in an organic solvent such as benzene in the presence of an acid catalyst in the temp. range from room temperature to 150 deg.C.
Patent JP-H0422259-A (JP)
Title: Network system for picture forming device
Inventor: SAKURAI YOKO
IPC: G03G15/00
Filed: 1990-05-17
Abstract: PURPOSE:To utilize a copying machine efficiently by making the copying machine in standby in the copying mode when a terminal equipment makes reservation of the use of the copying machine and the copying mode in a network comprising the terminal equipment and the copying machine. CONSTITUTION:A copying machine 1 confirms the entry of a reservation mode signal and of a password code and accepts the reservation by using a telephone set 3 with a terminal equipment function for copying machine. Then the operation mode is stored in an operation mode reservation memory and the mode transits to the reservation party arrival waiting mode. In this mode, the operation mode information such as a copy magnification and a copy sheet number to be stored is read and the condition is set to the copying machine 1. In order to distinguish reservation parties and other parties than the reservation parties, the user enters its password code to the copying machine 1 and when the party is identified to be the reservation party, the copying machine 1 is brought into the operation enable state.