baber/WOPTO huggingface dataset:
Patent JP-H11274676-A (JP)
Title: Multilayer printed wiring board and its manufacture
Inventor: SAITO SUSUMU
IPC: H05K1/11
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable multilayer printed wiring board. SOLUTION: Insulating base materials 1a and 1b are stacked so that wiring layers 6 face each other. Parts positioned at the peripheries of through holes 4a-4c in respective conductive materials 4 filled in the through holes and the electrode parts 5 of the facing wiring layers 6 are fixed by conductive resin 8 arranged on the through holes 4a-4c and the electrode parts 5 of the wiring layers 6 around the holes.
Patent JP-H01244272-A (JP)
Title: Grain drying control system for grain drier
Inventor: FUJIOKA SADAKAZU
IPC: F26B17/14
Filed: 1988-03-25
Abstract: PURPOSE:To complete drying of grains in a predetermined time, by controlling the drying through setting a lower limit temperature or a higher limit temperature according as the quantity of air blown to grains being dried is larger or smaller. CONSTITUTION:The quantity of air is controlled according to the water content of grains detected by a water content sensor. With operations on a water content control 36 and a drying start switch 31 are inputted to a controller 28 and with operations of a grain kind control 34 and a feed quantity control 35 inputted to a temperature controller 39, a drier is started, and a drying operation is started. Upper and lower limits of hot air temperature are controlled according to the quantity of air. When the quantity of air taken in and exhausted is a high quantity of 0.75m<3>/s, control is carried out in the range from an upper limit temperature of 49.5 deg.C to a lower limit temperature of 46.5 deg.C. In the case of an intermediate air quantity of 0.65m<3>/s, the control is carried out in the range from an upper limit temperature of 50.5 deg.C to a lower limit temperature of 45.5 deg.C. In the case of a small air quantity of 0.55m<3>/s, the control is carried out in the range from an upper limit temperature of 52 deg.C to a lower limit temperature of 44 deg.C.
Patent JP-H01245635-A (JP)
Title: By-pass control system
Inventor: ITO KIYOHIKO
IPC: H04L12/42
Filed: 1988-03-25
Abstract: PURPOSE:To attain remote by-pass setting/canceling control from a central station equipment by inputting data from a transmission path to a terminal device when by-passing the terminal device. CONSTITUTION:A central station equipment CS and plural terminal devices TDS1-TDS3 of a ring communication network are connected counter as a double loop by a 0-system loop light transmission path LP0 and a 1-system loop light transmission path LP1. For example, when a 0-system terminal control part TDS2CTL0 of the terminal device TDS2 is by-passed, input data from the light transmission path LP0 are received by the terminal control part TDS2CTL0 and next, sent to the terminal device TDS3 by the operation of a switch SW. However, since the output of the terminal control part TDS2CTL0 is inhibited, internally generated data are not sent. By controlling the by-pass like this, the remote by-pass setting control and canceling control from the central station equipment can be attained.
Patent JP-H08249732-A (JP)
Title: Probe control circuit for information processor
Inventor: OGUCHI TAKAHIRO
IPC: G11B9/00
Filed: 1995-03-06
Abstract: PURPOSE: To provide a probe control circuit for information processor capable of correcting a displacement sensitive characteristic depending on a drive voltage value of an actuator performing position control of a probe and the stable position control and to provide a small-sized and precise multi-probe control circuit provided with plural probes. CONSTITUTION: In the probe control circuit for information processor detecting a signal generated from a physical phenomenon between the probe 2 and a medium opposite to it, and performing the position control of the probe by a position control signal based on the detected signal, the displacement sensitive characteristic depending on the drive voltage value of the actuator performing the position control of the probe 2 is corrected. Then, the circuit is provided with a control circuit 7 outputting a distance control signal so that a distance between the probe 2 and a specimen 1 becomes a fixed level.
Patent JP-H03178693-A (JP)
Title: Washing machine
Inventor: NUKAGA SUNAO
IPC: D06F39/08
Filed: 1990-03-22
Abstract: PURPOSE:To constitute the washing machine so that a bellows-like part of a feed water tube expands and contracts, and absorbs vibration in the horizontal direction of an outer tank by holding a part of the feed water tube for connecting a feed water device and the outer tank in a roughly horizontal state, and constituting the horizontal part in a bellows shape. CONSTITUTION:As for a feed water solenoid valve device 38 of a double type provided in a containing part 12b, one feed water valve A38a is connected to a connecting port part 40 formed in a cylindrical body 10 through a feed water hose A39, and the other feed water valve B38b is connected to the front corner part of the upper part of an outer tank 2 through a feed water hose B41. That is, feed water discharged from the feed water hose B38b goes along the inside surface of a front wall 2a of the outer tank 2 and drops down, and reaches a discharge water port part 34. As for the feed water hose A39, its rear half part 39a is held in the horizontal direction, the rear half part if formed in a bellows shape, and when the outer tank 2 vibrates in the horizontal direction, the rear half part 39a of the feed water hose A39 expands and contracts. Vibration of the outer tank 2 is absorbed by the upper supporting body and the lower supporting body 9, but the horizontal vibration which cannot be absorbed completely is absorbed by extraction and contraction of the rear half part 39a.
Patent JP-H09257841-A (JP)
Title: Overcurrent detecting circuit of secondary battery
Inventor: HIGASHIJIMA YASUHISA
IPC: H02H7/18
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent detecting circuit making execution of reuse possible by canceling a protecting operation of a secondary battery not by taking out and putting in of a battery unit for electronic equipment, but by remaking of a power source of the electronic equipment or resetting of the equipment. SOLUTION: A comparator 11 compares a reference voltage VREF generated from a Zener diode ZD with a voltage drop VF1 in a low resistor RF1 in a discharge control switch FET1 inputted through an input resistor RIN and outputs a comparison result signal. An output stage 12 outputs an overcurrent detection signal DOC in response to the comparison result signal. The input and (-) of the comparator 11 is grounded through a resistor RS and a bipolar transistor Q1. In response to the overcurrent detection signal DOC, a control circuit 13 supplies a control signal SC to the base of the bipolar transistor Q1 at a prescribed timing after the discharge control switch FET1 turns OFF, so as to turn the bipolar transistor Q1 ON.
Patent JP-S56168284-A (JP)
Title: Mark reading system
Inventor: KOBAYASHI KIMITOMO
IPC: G06K7/00
Filed: 1980-05-30
Abstract: PURPOSE:To reduce reject processing by sending the information of black picture elements from a timing mark detecting circuit to an information processor when there are the black picture elements between an upper thershold value and a lower threshold value and executing decision. CONSTITUTION:A scanning position assignment mark detecting circuit 11 examines the presence or absence of any place where more than a constant number of black picture elements continue within the constant position from the left end of the respective scanning lines that it receives, and produces an output as the scanning line where the scanning assignment position mark exists only when said place exists. A timing mark detecting circuit 12 detects the position of the black picture elements existing on the scanning line that it receives and instructs this position to a counter circuit 13. This circuit 13 successively receives such scanning lines, counts the black picture elements of the specific positions on the scanning lines assigned by the circuit 12, and outputs the same to a mark decision circuit 14. On receiving these, the circuit 14 makes decision of the presence of the mark when the number of the black picture elements is above the upper threshold value, makes the decision of the absence of any mark when it is below the lower threshold value, and decides the value between both thresholds as an ambiguous mark, thence the decision is made in the information processor.
Patent JP-H01273634-A (JP)
Title: Manufacture of heat exchanger
Inventor: MORIYAMA YASUKI
IPC: F28F3/12
Filed: 1989-03-24
Abstract: PURPOSE:To easily and surely manufacture the heat exchanger having good efficiency by superposing a plate, zigzag heat exchange pipe, and corrugated aluminum foil coated with an adhesive agent onto a press bed successively from below and pressing the same by an elastic press machine from above. CONSTITUTION:The inside box plate 2, cooling pipes 4, and the aluminum foil sheet 5 of a refrigerator made of a metal or synthetic resin are successively superposed on the press bed 9 from below. The above-mentioned cooling pipe 4 which is formed zigzag and is formed to a flat part 4' on the inside box plate 2 side is used. The above-mentioned aluminum foil sheet 5 which is coated with the adhesive agent and is formed to a corrugated shape is used. These materials are then pressed from above by a press punch 8 such as a rubber punch having elasticity. The aluminum foil sheet 5 is deformed and elongated with the corrugated shape thereof as a margin for elongation by this pressurization and is adhered to the cooling pipe 4 and the plate 2 along the same so that the flat part 4' is tightly adhered to the plate 2 with substantially no remaining air layers 6. A heat insulating layer 7 is then formed at the upper part of the aluminum foil sheet 5. The cooler having the good heat exchange efficiency is thus obtd.
Patent JP-H06265086-A (JP)
Title: Pulsation absorber
Inventor: ICHIYANAGI TAKESHI
IPC: F15B1/04
Filed: 1993-03-09
Abstract: PURPOSE:To provide sure seal function of an axial type pulsation absorber by fixing a flexible partitioning wall very stably. CONSTITUTION:In a pulsation absorber 1, a chamber 4 is defined into a gas chamber 4a and a fluid pressure chamber 4b by means of a flexible partitioning wall 5 between an inner tube 2 and an outer tube 9t 3. In the gas chamber 4a a high pressure gas is sealed by way of a valve 6. And numerous communication holes are formed in the inner tube 2 for communicating between the interior of the inner tube 2 and the fluid pressure chamber 4b. Sandwich portions 5a, 5a of the flexible partitioning wall, larger in thickness, are provided at both ends between the inner tube 2 and the outer tube 3, these portions being held in position with some compression. Plural V grooves 8 in circular form are formed on the outside surface of the inner tube 2 at specific intervals, so that the flexible partitioning wall 5 cuts in the V grooves. A metal blow caulking portion 9 is formed at inner peripheral edges of the outer tube 3, which cuts into the flexible partitioning wall 5 by plastic deformation.
Patent JP-H08267302-A (JP)
Title: Centering detection method of wheel lathe and device thereof
Inventor: MACHII FUJIO
IPC: B23B25/06
Filed: 1995-03-30
Abstract: PURPOSE: To make both the centers of a spindle and a wheel by lowering a tool rest after maing it synchronize with the ascent of the wheel by means of a lifter unit, stopping the movements of the lifter unit and the tool rest at a position where a detecting means has detected its contact with the wheel, and compensating a traveling position of the lifter unit according the outside dimensions. CONSTITUTION: A contact member attached to a tool rest 5 is outputted by a proximity switch at a time when it has contacted with a flange part of a machined wheel 2, and thereby a synchronous lifting motion between a lifter unit 8 and this tool rest 5 is stopped. Next, diametral measurement of the machined wheel 2 is operated by an amount of travel in the tool rest 5 or lifter unit 8, and in consequence of this operation, a fact of whether a diameter of the machined wheel 2 is larger than the reference size or not is judged. If a compensation value is outputted according to this judgment, the lifter unit 8 is made to go up on the basis of this compensation value, and then the center of this machined wheel 2 is accorded with that of a spindle 3a, and thus a center detecting process is over.
Patent JP-S62229272-A (JP)
Title: Image forming device
Inventor: MIURA OSAMU
IPC: G03G21/00
Filed: 1986-03-31
Abstract: PURPOSE:To prevent a cleaning unit from being brought into contact with a developing roll of a developing device to drop a developer when the cleaning unit is attached or detached, by providing positioning members which are engaged with each other only when the developing device and the cleaning unit are set to respective home positions. CONSTITUTION:A developing device 4 and a cleaning unit 20 are freely attachably and detachably provided in a device body. A recessed part 30 as a positioning member is formed in the lower end part of the cleaning unit 20. A projecting part 31 as a positioning member is provided in the lower end part of the developing device 4. The developing device 4 is inserted or detached from above or the side of a copying machine and has the projecting part 31 fitted to the recessed part 30 of the cleaning unit 20 and is positioned. Thus, the cleaning unit 20 is stopped by the projecting part 31 of the developing device 4 and cannot be inserted or detached when the developing device 4 is set to the device body.
Patent JP-S63239482-A (JP)
Title: Device for destaticizing electrophotographic printing device
Inventor: KONUMA KOICHI
IPC: G03G21/08
Filed: 1987-03-27
Abstract: PURPOSE:To reduce the error of the electrification quantity caused by the fluctuation of the quality of a photosensitive body, by adjusting the erasing light quantity in accordance with the surface potential of a photosensitive body. CONSTITUTION:The titled device is provided with a surface potential sensor 2 detecting the surface potential of a photosensitive drum 9 immediately after it is electrified by an electrifier 1, and a power source part 8 receiving a signal from this sensor 2 and adjusting the erasing light quantity by an erasing lamp 7. As for the drum 9, its surface is electrified with a charge by the electrifier 1, and immediately thereafter, the surface potential of the photosensitive drum 9 before an exposure is executed by an exposing part 3 is sensed by the sensor 2, and its signal is transmitted to the power source part 8. In such a way, the power source part 8 increases a current flowing to the lamp 7 when the surface potential is high, decreases the current when said potential is low, and executes the adjustment of the erasing light quantity by a lamp 7.
Patent JP-S53559-A (JP)
Title: Device for introducing grain or like
Inventor: SHIOZAKI TAKAHIDE
IPC: A01F25/00
Filed: 1976-06-23
Abstract: PURPOSE: To provide a device for introducing grain or the like, in which resilient guide sleeve, having a lower end portion capable of being freely shifted, is employed so as to introduce grain or the like uniformly into tank, and cover is provided around the guide sleeve to prevent dispersion of dust and to discharge the same to the outside. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04308929-A (JP)
Title: Parallel computer
Inventor: AIKAWA TAKESHI
IPC: G06F15/16
Filed: 1991-04-05
Abstract: PURPOSE:To make an object program minimum at the time of simultaneously executing the arithmetic processings of plural arithmetic processing parts by plural operations capable of being processed in parallel. CONSTITUTION:A prescribed operation string 22 is arranged by the group units of the plural operations capable of being processed in parallel, separation information is added to the head or tail of each operation group, and it is stored in a main memory 11 as an object program. Then, at the time of loading this object program in a command cache memory 13 in order to process it in parallel, the separation information is searched so as to write the operation corresponding to each group in the operation field of a command cache memory 13, and when the operation corresponding to the pertinent operation field can not be found, an nop is written in the pertinent operation field so that a fixed length operation can be obtained.
Patent JP-S55165069-A (JP)
Title: Facsimile transmission system
Inventor: KURAGAMI NAOKI
IPC: H04N1/193
Filed: 1979-06-11
Abstract: PURPOSE:To avoid unnecessary transmission and to increase the trasnmission speed, by operating the image sensors provided by a plurality according to the original size and alternately storing the read-in information to two memories. CONSTITUTION:When the large size original mode is input from the original size switching input section 6, the large size original mode is set to the original size switching control section 5. In this case, both the image sensors 1 and 2 perform read-in operation. The signal switching section 3 alternately switches and transfers the information of the sensor 1 to the buffer memory 7 and the information of the sensor 2 to the buffer memory 8, according to the information of the control section 5. In the memories 7, 8 when the memory 7 reads out the section 12, the memory 8 writes in the output of the sensor 2 to the section 14 and the memory 7 writes in the output of the sensor 1 to the section 13, and the memory 8 reads out the section 15. The information read out is transmitted from the line output section 9. In case of small size original mode, the read-in for one line's share is made only with the sensor 1, and write-in is made alternately to the memories 7 and 8, and readout is made from the memory 7 or 8 not written in.
Patent JP-H03277141-A (JP)
Title: Transceiver circuit for distribution line carrier signal
Inventor: NARITA TADASHI
IPC: H02H7/26
Filed: 1990-03-26
Abstract: PURPOSE:To prevent interference of a signal in 6KV distribution line side 1 with that of 6KV distribution line side 2 by providing a transceiver circuit in a secondary circuit of a coupling filter transformer respectively so as to receive a carrier signal. CONSTITUTION:In the case of receiving a carrier signal, a carrier wave is demodulated by transceiver circuits 11-1, 11-2, converted into a logical signal and delivered to a control circuit 12. The control circuit 12 detects a sign relating to the logical signal and performs its processing by using a signal of either the circuit 11-1 or 11-2 with no error. Thus by singly fetching only either the one signal, reliability of transmission is improved without decrease of a level due to interference between signals in both sides of a switchgear.
Patent JP-S56169040-A (JP)
Title: Preparation of sheet from waste plastic
Inventor: TAKAGI SHIGETOSHI
IPC: B29D7/00
Filed: 1980-05-31
Abstract: PURPOSE: To prepare a sheet at low cost without making a hole or holes caused by foreign matters by a method wherein two plastic sheets are extrusion-molded from waste plastics and welded under pressure into a unitary body.  
     CONSTITUTION: Defective molded parts etc., for example, waste plastic of polyethylene are extruded as plastic sheets 1, 1 from an extrusion molding machine which may extrude the waste plastics at the same time as two plastic sheets 1, 1 through a die 4 having two extrusion slits 3, 3 or separate extrusion molding machines. At a temperature near which two extruded plastic sheets 1, 1 are not cooled but welded by compressing each other, that is, immediately after the extrusion molding, these plastic sheets are welded under pressure through between a pair of rolls 5, 5 to obtain a solidified sheet A. Even when hole are made by foreign matters in the waste plastics, holes on one sheet are covered by the other plastic sheet because the two plastic sheets are solidified. Therefore, the waste plastics need not be crashed finely but can be molded inexpensively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58191489-A (JP)
Inventor: SHIBUYA TAKEFUMI
IPC: H05K3/06
Filed: 1982-05-04
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-H08271911-A (JP)
Title: Liquid crystal display element
Inventor: OKAWA TAKASHI
IPC: G02F1/1339
Filed: 1995-03-30
Abstract: PURPOSE: To provide a liquid crystal display element which can surely prevent the occurrence of electrolytic corrosion by sealing hermetically a gap between both substrates in the outside of a seal member. CONSTITUTION: In a liquid crystal display element in which a pair of transparent substrates 11, 12 is overlapped and stuck through a seal member 13 of a frame shape, liquid crystal 14 is enclosed in a region surrounded by the both substrates 11, 12 and the seal member 13, plural wirings 15 for supplying a driving signal are arranged and formed inside of the substrate 11, these wirings 15 are extended to the outside from the inside of the seal member 13, and the extended end part is used as a terminal part 15a;  projecting parts 13a, 13b projecting to the outside are formed in a terminal part of one end side and the other end side of a section of a region in which the wirings 15 are formed in the outside surface of the seal member 13, and a sealing member 16 is applied to a gap (a) between both substrates 11, 12 of the outside surface side of the seal member 13 so as to apply continuously to a section covering at least from one side of the projecting part 13a to the other side of projecting part 13b.
Patent JP-H05232572-A (JP)
Title: Photographing information imprinting device for camera provided with panoramic photographing function
Inventor: ONDA KAZUHIKO
IPC: G03B17/28
Filed: 1992-02-25
Abstract: PURPOSE:To provide a photographing information imprinting device in which such photographing information as a photographing day and a photographing time can be recorded whether it is a normal photographing mode or a panoramic photographing mode by providing a liquid crystal board for displaying photographing information at the time of normal photographing and a liquid crystal board for displaying photographing information at the time of panoramic photographing. CONSTITUTION:On the photographing information imprinting device 17 provided on the back over of a camera, the liquid crystal displaying board 22 for imprinting the normal information is provided on a position opposed to the corner part of a film having a normal size, and the liquid crystal displaying board 42 for imprinting the panoramic information is provided on the position opposed to the corner part of the film having a panoramic size. A normal displaying imprinting lamp 23 is turned on in the normal photographing mode, and contents displayed on the liquid crystal displaying board 22 is exposed and recorded to the film; and a panoramic displaying imprinting lamp 43 is turned on in the panoramic photographing mode, and the contents displayed on the liquid crystal displaying board 42 is exposed and recorded to the film. Furthermore, the directions of optical paths of the lamps 23 and 43 can be appropriately changed by mirrors 24-26, and 44.