baber/WOPTO huggingface dataset:
Patent JP-H01276877-A (JP)
Title: Picture reader
Inventor: FUKUHARA AKIKO
IPC: H04N1/403
Filed: 1988-04-28
Abstract: PURPOSE:To obtain an excellent output picture by binarizing a photoelectrically converted picture signal by scanning an original picture, holding the white peak value and black peak value of the picture signal at every scanning line, and determining a threshold for binarization at every scanning with the use of the white peak value and the black peak value. CONSTITUTION:The picture signal image-formed on a CCD line image sensor 102 is latched by a D flip flop 105, and inputted to a digital comparator 108, and a white peak detecting circuit 110 and a black peak detecting circuit 111, which detect the peak value at every main scanning line. The digital comparator 108 compares the picture signal obtained by the D flip flop 105 with a slice level obtained by a D flip flop 109, and outputs a binarizing signal THOUT. The white peak value and the black peak value of the picture signal obtained by the binarizing signal are held at every scanning, and the threshold for the binarization is determined at every scanning. Thus, the excellent output picture can be obtained.
Patent JP-S587483-A (JP)
Title: Thermally decomposing method of oil shale or oil sand and apparatus therefor
Inventor: TAKEUCHI YOSHIYUKI
IPC: C10J3/54
Filed: 1981-07-03
Abstract: PURPOSE:To decompose the titled substances efficiently, by preheating and drying  a particulate or granular mineral containing oil, mineral, heating the mineral to under  heating at a high temperature while fluidized with a heating gas, separating the formed  and gas, cooling the residual solid with a cooling gas, and discharging the solid to the outside of the system by the own wight. CONSTITUTION:A particulate or granular mineral containing oil is fed from a feed inlet 6 into a preheating column and preheated at 150-350 deg.C while kept in a solid-gas fluidized bed state with preheating gas blown from a blowing inlet 7 and dried by evaporating the adhesive moisture and water of crystallization of the mineral containing the oil. The resultant mineral is passed through a downcomer 4, fed to a thermal decomposing column 2 and decomposed at a high temperature of 300-900 deg.C in a fluidized bed state with a heating gas blown from a blowing inlet 9, and the resultant product is discharged from a discharging outlet 10, passed through a heat exchanger 11 and separated into the formed oil and gas in a separator 12, which are collected. The remaining solid is then fed from a downcomer 5 to a cooling column 3, and a cooling gas is fed from a blowing inlet to cool the solid, which is then discharged from a discharging outlet 15 to the outside of the system by the own weight.
Patent JP-H10298873-A (JP)
Title: Treatment of polyester fiber for reinforcing rubber
Inventor: AKASAKI KUNIO
IPC: D06M101/16
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating polyester fibers for reinforcing rubber capable of manifesting a high adhesive strength even for heat-resistant rubber such as ethylene-propylene-diene rubber and affording the high-quality polyester fibers for reinforcing the rubber. SOLUTION: Polyester fibers are treated with a bonding liquid prepared by mixing a precondensate of resorcin and formaldehyde with a rubber latex, aging the resultant mixture, then adding and mixing an aqueous ammonia solution of a high-molecular weight condensate of 2,6-bis(2',4'- dihydroxyphenylmethyl)-4-chlorophenol, 2,6-dihydroxymethyl-4-chlorophenol and resorcin and a carboxylated vinylpyridine latex with the aged liquid and then heat-treating the resultant fibers. In the process, a mixed rubber latex obtained by compounding a styrene-butadiene-vinylpyridine terpolymer latex (VP latex) with a polybutadiene latex (PB latex) and an acrylonitrile-butadiene latex (NBR latex) in a specific proportion is used as the rubber latex.
Patent JP-S5437287-A (JP)
Title: Manufacturing process of self-fusion rectanglar flat insulating wire
Inventor: ASANO NOBUYUKI
IPC: H01B13/16
Filed: 1977-08-30
Abstract: PURPOSE: To intend to uniform the thickness of insulating layer and fusion layer, by painting and baking insulating paint on a conductor whose section is round, furthermore, after painting and baking self-fusion paint, rolling in rectangular flat shape and heat-treating it. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05298581-A (JP)
Title: Alarm unit
Inventor: OKUYAMA TAKESHI
IPC: G08B25/00
Filed: 1992-04-23
Abstract: PURPOSE:To simplify switch operation at the time of setting the content of various kinds of setting items such as an information monitoring item, etc. CONSTITUTION:This alarm unit is provided with a display part 3 successively scroll-displaying plural setting items including the information monitoring item for detecting abnormality by a security sensor. The plural setting items are scroll-displayed at the display part 3 by the rotating-operation of a rotary switch 5b.
Patent JP-S5628222-A (JP)
Title: Preparation of laminated sheet
Inventor: TAGAMI YOSHITAKA
IPC: C08J5/24
Filed: 1979-08-16
Abstract: PURPOSE: To prepare laminated sheets having excellent humidity resistance and electrical insulating properties, by impregnating glass fiber paper bases mixed with cellulose or acrylic fibers, first with a solution of a specific methylolphenol or methylolmelamine resin and subsequently with a solution of an epoxy resin.  
     CONSTITUTION: Cellulose or acrylic fiber-mixed glass fiber paper bases are impregnated with a solution of a methylolphenol or methylolmelamine resin containing a titanium compound having alkoxy groups or alkoxy and fatty acid groups, dried, impregnated with an epoxy resin and dried to form the objective laminated sheets. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63275821-A (JP)
Inventor: JIYAN JIYATSUKU KARE
IPC: F16D65/092
Filed: 1988-04-28
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-H06117000-A (JP)
Title: Discharging joint pipe
Inventor: NAKAISHI MASAO
IPC: E03C1/122
Filed: 1993-04-30
Abstract: PURPOSE:To surely obtain a tuning current to prevent the pressure variations in a pipe by providing drainage with turning through a drift guide and a wing. CONSTITUTION:A drift guide 9 is projected to the internal surface of a straight pipe section 8 and is inclined in the same direction as that of the inclination of a wing 7. At the same time, an inclination 10 on the drift guide is gradually inclined in the direction of the drift with the direction downward. Drainage is streamed down along the inclination 10. Before the drainage is streamed into an expansion section 5, the drainage is drifted and turned to one side. Then, the drainage is guided by the wing 7, and turning is also provided. After that, the drainage is streamed down along the internal surface of a vertical drain pipe 1. The eccentricity of the expansion section 5 is made, and the drainage can be surely turned by using a plurality of wings 7. According to the constitution, an up and down passing through air core is formed along the inside of the pipe. Accordingly, the increase of air pressure with the flowing down of the drainage is prevented, and the breakage, etc., of a water seal tap is prevented.
Patent JP-H08304489-A (JP)
Title: Electronic part and electronic board and manufacture thereof
Inventor: HIKITA OSAMU
IPC: G01R29/10
Filed: 1995-04-28
Abstract: PURPOSE: To obtain an electronic part of which shape of a small loop circuit is surely maintained and an electronic board on which the parts are mounted by providing a loop circuit thin film provided on a surface or at a position slightly inner side of the surface of a resin body and electrodes at both terminals of the thin film. CONSTITUTION: A small loop circuit electronic part 15 consists of a roughly rectangular solid-shaped resin body 10 made by injection-molding or the like and a small loop circuit thin film 11 formed on a surface of the resin body 10. Chamfered faces 10d are formed at vertical edges between adjacent side faces 10c, 10c of the resin body 10. The small loop circuit thin film 11 is provided on three faces of opposing pair of chamfered faces 10d, 10d inn the above mentioned chamfered faces and a top face 10a by a thin film forming technology, e.g., metallic plating or the like.  Both of the ends of the small loop circuit thin film 11 are extended to an under face of the resin body 10 to form electrode sections 11a, 11b which become land sections of a circuit board to be connected thereto by soldering so that it is possible to mount multiple small loop circuit electronic parts 15 having the same dimensions on the circuit board in a lattice form by a conventional board mounting technology.
Patent JP-S5228885-A (JP)
Title: Method for production of semiconductive emitter device
Inventor: NISHI HIROSHI
IPC: H01L21/22
Filed: 1975-08-30
Abstract: PURPOSE: To fabricate stripe type semiconductive emitter device with low temperature rise by forming current suppression layer with low impurity concentration by S diffusion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09270691-A (JP)
Title: Power supply circuit
Inventor: HARADA MITSURU
IPC: H02J3/38
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To allow a main circuit to be in operation at a low voltage in the power supply circuit controlling the operating state or a standby state of the main circuit employing a switching transistor(TR) and to reduce both the power consumption in the operating state and the standby state. SOLUTION: A drive power of a control circuit 11 of a stage just before a switching TR1 is supplied from variable power supplies VA1, VA2 other than a main power supply and an output voltage from the variable power supplies VA1, VA2 is made different between the operating state and the standby state of a main circuit A. Thus, the logical level of an input signal to the switching TR1 is increased to realize a low voltage operation of the main circuit A and to realize a low standby current at the same time.
Patent JP-S61262851-A (JP)
Title: Expansion i/o function system of virtual computer
Inventor: YAMAGISHI YUJI
IPC: G06F13/14
Filed: 1985-05-16
Abstract: PURPOSE:To realize a physical channel in a virtual computer with the use of a physical channel in a real computer and to attain a variety of actions through the virtual computer by permitting a physical channel address converter to convert a physical channel address. CONSTITUTION:When the identifier of the virtual computer and the I/O action are requested and the physical channel address converter can obtain the physical channel address in the corresponding actual computer with the physical channel address as a key at the time of requesting the I/O action in the virtual computer, the I/O action request from the virtual computer is executed on the physical channel in the actual computer. When the physical channel converter obtains the corresponding computer identifier and the physical channel address in the virtual computer with the physical channel causing a phenomenon in the actual computer as a key at the time of developing the phenomenon on the physical channel in the actual computer, the phenomenon arising on the physical channel in the actual computer is reported as that arising on the physical channel in the virtual computer.
Patent JP-H05303885-A (JP)
Title: Circuit for switching blanking signal
Inventor: KOBAYASHI HIDEYUKI
IPC: H03K17/00
Filed: 1992-04-23
Abstract: PURPOSE:To prevent the occurrence of the blanking signal with an abnormal width by sending the blanking signal to be outputted according to a switching requirement. CONSTITUTION:When a switching signal S is changed from (L) to (H), the J input of an FF 1 becomes (H) and the K input becomes (L). Then, with the rise of the blanking signal HBLK-A, the Q output is set to (H). Then, the outputted blanking signal becomes (H). Further, with the rise of the blanking signal HBLK-B, the Q output of the FF 2 is set to (H) and the Q output of the FF 2 is set to (H). From an AND gate 8, the signal HBLK-B at a reproducing time is sent as a final output. Then, the signals HBLK-A, HBLK-B are switched according to the signal S without sending the blanking signal with the abnormal width in a process passing through sevral stages of gates.
Patent JP-H05294137-A (JP)
Title: Air conditioner for vehicle
Inventor: MIYATA ETSUJI
IPC: B60H1/32
Filed: 1992-04-23
Abstract: PURPOSE:To provide a vehicular air conditioner which is less noisy but is furnished with external heat exchangers high in heat exchange capacity. CONSTITUTION:A duct 2 extended in the vertical direction normal to the vehicle running direction is disposed underneath the floor of a bus, and functional components such as a refrigerating cycle, an auxiliary engine 5, an interior fan 24, an exterior fan 34 and the like are disposed within the duct 2 so as to be formed into an unit. Outside air suction ports 3 and 4 sucking outside air from both the side surfaces of the vehicle are disposed at both the ends of the duct 2, and external heat exchangers 8 and 9 are disposed within both the ends of the duct 2 respectively. In addition, the external fan 34 is made to be of a centrifugal type so as to be disposed roughly at the center of the duct 2. In this way, since the functional components are disposed within the duct 2, the external heat exchangers 8 and 9 are provided at both the ends of the duct 2, and the exterior fan 34 is disposed roughly at the center of the duct 2, noisy sound is suppressed, the heat exchanging capacities of the external heat exchangers 8 and 9 are increased, and the functional components are prevented from being frozen.
Patent JP-H10297765-A (JP)
Title: Container moving device
Inventor: TAKEUCHI MASAMI
IPC: B65G59/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a container moving device of simple constitution and secure action in which an attitude in a horizontal plane can be ordered. SOLUTION: The uppermost container 1 is held and lifted among box-shaped containers which can be stacked in multiple stages, and it is three-dimensionally moved, so the container 1 is moved from a multi-stage stacking position to a specified target position. After a base 51 is horizontally rotated to take a specified relative attitude in a horizontal plane to side plate parts 10, 11 of the container 1, the side plate parts 10, 11 of the container 1 are held by holding members 52, 53, and the container 1 is then lifted, when the base 51 is rotated to take its original attitude. Excellent action can thus be securely achieved in simple constitution.
Patent JP-S5731088-A (JP)
Title: Character recognizing system
Inventor: YAMASHITA YOSHIYUKI
IPC: G06V10/44
Filed: 1980-08-01
Abstract: PURPOSE:To make a distionary simple and to obtain a character reader operating stably in a high speed by dividing an inner part of a character frame of a subpattern extracted from a character pattern into a prescribed area, by taking a position change of a character line, etc into consideration. CONSTITUTION:An optical signal input 1 is converted to a binary quantized electric signal in a photoelectric converting part 2 and is accomodated in a pattern register 3. Further simultaneously a line width of an input pattern is calculated in a line width calculating part 4, and the calculated result of the line width is added to extracting parts 6, 7 of a vertical and a horizontal subpattern to which a signal from the register 3 is inputted. Still more the horizontal and vertical subpatterns extracted from the extracting parts 6, 7 is added to a character frame devision determining part 10 that inputs an output from a character frame detecting part 5. An output of right and left inclined subpattern extracting parts 8, 9 and an output from a computer part 4 along with an output of the extracting parts 6, 7 and an output from a determining part 10 are added to a characteristic matrix extracting part 11. Thus, when a subpattern is divided into a prescribed area within a character frame, it is divided by taking a position variation of a character line, and further constitution of a dictionary becomes simple.
Patent JP-S5845373-A (JP)
Inventor: RUDORUFU OOGASUTO HAABAATO HAI
IPC: B01D8/00
Filed: 1982-06-18
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-H10279276-A (JP)
Title: Swing stopping device of suspended object in crane
Inventor: TABUCHI KATSUYA
IPC: B66C13/22
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To stop a trolley at a target position by eliminating swing by setting the target position and loading and unloading cargoes efficiently without relying on operator's ability. SOLUTION: A deflection stopper 60 of a container crane for quay is constituted in such a manner that it controls and drives a traversing drive motor 32, eliminates the swing of a spreader 15 at the time of stop operation of a trolley 16 by a traversing controller 51, and stops it at a position just below the spreader 15 when a target position setting switch 52 is operated.
Patent JP-S59231602-A (JP)
Title: Control system of feedback loop control system
Inventor: KAMIYAMA KENZOU
IPC: G05B11/36
Filed: 1983-06-13
Abstract: PURPOSE:To improve the response of a feedback loop by holding a minor feedback at zero when the controlled variable of a controlled system is smaller than a specific value. CONSTITUTION:When a detector 35 detects the differential value of a current being larger than a specific reference value, the detector 35 turns on a switch 34. Consequently, a current variation rate control loop is constituted, and the variation rate of the current is brought under feedback control under a current variation command Vrr. In this case, a limiter operates, so the absolute value of a current variation rate command becomes constant, so only the current variation rate control loop operates. The variation rate of the current decreases below the specific reference value by following up a command Vcr, and then the feedback signal of the current variation rate control loop goes down to zero through the turning-off operation of the switch 34, so that only the current control loop is left. The current variation rate loop is turned off to increase the gain of the current control loop.
Patent JP-H06314252-A (JP)
Title: Data transfer system
Inventor: KOBAYASHI ICHIJI
IPC: G06F13/12
Filed: 1993-05-06
Abstract: PURPOSE:To improve data transferring performance from a CPU to an I/O, and simultaneously, to improve the using efficiency of an I/O bus. CONSTITUTION:In an information processor consisting of the CPU 1, an I/O bus control mechanism 2 and the I/O bus 3, the I/O bus control mechanism 2 is provided with a data buffer 6 and a data transfer start flag 7, and at the time of transferring data from the CPU 1 to the I/O 3, the data is stored once in the data buffer 6, and on access to the data transfer start flag 7, the data is transferred from the data buffer 6 to the I/O 3 by using the burst transfer function of an I/O bus 5. Thus, the data can be transferred from the CPU to the I/O by using effectively the burst transfer function of the I/O bus, and the improvement of data transfer rate can be attained. Besides, bus occupying time per unit data can be curtailed by using burst transfer, and the using efficiency of the I/O bus can be improved.
Patent JP-S58223090-A (JP)
Inventor: MORI KAZUMA
IPC: G21C3/326
Filed: 1982-06-19
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-H08296526-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: NAKAJIMA KAZUSHI
IPC: F02M55/02
Filed: 1995-04-28
Abstract: PURPOSE: To accelerate the liquefaction of vapor while improving the storage capacity of vapor and air. CONSTITUTION: A vapor strainer 30 is provided on the way of fuel pipelines 17, 18. The interior of the vapor strainer 30 is partitioned into two vertical chambers by a partition wall 31, and the lower chamber is made a main chamber 32, while the upper chamber is made an auxiliary chamber 33. The partition wall 31 is provided with a pipe-like communicating part throttle 36 for communicating the main chamber 32 and the auxiliary chamber 33 with each other. This communicating part throttle 36 is extended to the upper part of the auxiliary chamber 33, and the upper end opening of the communicating part throttle 36 is positioned at the upper part of the auxiliary chamber 33. The partition wall 31 is further provided with small holes 37 formed to return fuel, accumulated in the auxiliary chamber 33, little by little to the main chamber 32.  The auxiliary chamber 33 accumulates vapor and air rising from the main chamber 32 through the communicating part throttle 36 and also functions as an air damper for damping pulsating pressure generated at the valve opening/closing time of an injector.
Patent JP-S58224616-A (JP)
Inventor: TANAKA MAKOTO
IPC: A01G9/14
Filed: 1982-06-19
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-S60249164-A (JP)
Title: Method for controlling copying machine
Inventor: UCHIDA KEIICHI
IPC: B42B4/00
Filed: 1984-05-25
Abstract: PURPOSE:To reduce the time required since the start of copying until the start of copying sequence and to improve copying efficiency by resetting an output device to an initial state in the stage before a copying start button is thrown. CONSTITUTION:A CPU26 detects the throw of a power souce switch 22 when said switch is thrown. The CPU references first a paper guide initializing flag INPG of an RAM25 and moves a paper guide member 8 to an inital position by turning on a transverse motor 21 immediately when said flag INPG is held set. The CPU resets said flag INPG thereafter. The CPU26 references a stapler initializing flag INST of the RAM25 in succession thereto and puts a stapler device 10 into the initial state ready to start a stapling operation immediately by turning on a stapler motor 20 when the flag INST is held set. The CPU resets the flag INST thereafter. The CPU starts a series of copying sequence when the CPU detects the throw of the copying start button thereafter.
Patent JP-2000299765-A (JP)
Title: Light guide member and image reader using it
Inventor: IMAMURA NORIHIRO
IPC: G02B6/00
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a light guide member that efficiently and rationally guides light emitted from a light source to a desired linear area. SOLUTION: The light guide member 1 is provided with a transparent member 10 having a plurality of side faces extending in a prescribed direction. A 1st side face 10A among a plurality of the side faces is used for a light incident face placed opposite to a light source 2, and a 2nd side face 10B opposite to the 1st side face 10A acts as a light emission face that externally emits the light propagated from the 1st side face 10A to the inside of the transparent member 10. At least part of the 1st side face 10A is formed as a projected face 10a extended in the lengthwise direction.