baber/WOPTO huggingface dataset:
Patent JP-H09127797-A (JP)
Title: Liquid developing device for electrophotographic lithographic printing plate
Inventor: KANEDA YASUO
IPC: G03G15/11
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developing device capable of stably obtaining an excellent image quality without a void, destruction of the image or the like, in the developing device performing removal of residual liquid developer by a pair of upper and lower squeezing rollers pair, after executing the toner developing by feeding liquid developer from an inlet port side of developing electrode. SOLUTION: In the liquid developing device, when assuming a gap between the developing electrode 35 and a lower part guide plate 36 at the inlet port part as t1(mm), the gap at the outlet port part as t2(mm), the gap between the developing electrode 35 and the nip part of the squeeze rolls pair 31 as LR(mm), and an inclined angle of transporting as (a) (degree), relations among the developing electrode 35, the lower guide plate 36, and the squeeze rollers pair 31 satisfy the next numerical formula, 5>=t1>=t2>=1, and LR <=150/(a).
Patent JP-H01125087-A (JP)
Title: Videotex terminal equipment
Inventor: SHIMAZAKI NOBUYUKI
IPC: H04N7/173
Filed: 1987-11-10
Abstract: PURPOSE:To enable a user to know always latest information by issuing transmission-request regularly for picture file information registered with a file number, and replacing, when thus obtained data differs from picture data yet stored, the stored data with the new information. CONSTITUTION:A terminal control circuit 14 controls a modem/dialer circuit 12 with a regular timing supplied by a timer circuit 18 to transmit to the information center an automatic transmission-request without necessiating the operation by a user. An accumulating memory 19, under use's selection, accumulates, for instance, picture file information in frequent use, and its file number is stored in a registration information memory 20. And the picture data stored in a data memory 15 because of an automatic transmission-request is compared with the picture data accumulated in the memory 19 by a comparator 21. Depending on the result of this comparison, the terminal control circuit 14 abandons the data stored in the data memory 15 when both data coincide with each other, but in case of discrepancy, replaces the data accumulated in the memory 19 with the data stored in the data memory 15.
Patent JP-S60161608-A (JP)
Inventor: DEIIN KONKURIN UESUTAABERUTO
IPC: H01F41/12
Filed: 1984-12-28
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-H03141936-A (JP)
Title: Ultrasonic probe
Inventor: WATANABE KAZUHIRO
IPC: A61B8/14
Filed: 1989-10-30
Abstract: PURPOSE:To obtain an ultrasonic beam uniform and fine over the entire area by forming amplitude weight, such that piezoelectric converting power is large in the center part for each opening and decreased toward the end part, and almost equalizing ratios of the piezoelectric conversion power in the center part to that of the end part for respective openings. CONSTITUTION:An electrode on one surface of each piezoelectric element 1 is formed in a diamond shape and separated as in the case of electrodes A, B, A' by etching or the like. These electrodes are insulated from each other with the electrodes A, A' connected to each other in an FPC4 and drawn out by a lead wire 5b and the electrode B drawn out by a lead wire 5a. Further, these lead wires 5a, 5b are connected to or disconnected from each other in a device main unit, and wave transceiving is performed with the electrodes A, B, A' simultaneously driven in a width (a) and sufficiently weighted diamond opening, at the time of connection between the lead wires and, with the electrode B driven in a width (b) and an opening, weighted simultaneously with the time of connection between lead wires at the time of disconnection therebetween. Also, by alternately selecting the opening actually, an ultrasonic beam is scanned and synthesized in accordance with an area. The ultrasonic beam characteristic thus obtained is in a large degree of improvement in -20db beam width, and a fine ultrasonic beam over the entire area can be obtained.
Patent JP-H07196717-A (JP)
Title: Low-crystalline ethylenic random copolymer
Inventor: TSUTSUI TOSHIYUKI
IPC: C08F210/18
Filed: 1994-10-24
Abstract: PURPOSE:To obtain an ethylenic random copolymer composed of ethylene, etc., at specific ratios, having prescribed physical properties, narrow molecular weight distribution, excellent transparency and surface non-tackiness and useful for molded article, etc. CONSTITUTION:This copolymer is composed of 50-95mol% of ethylene, 5-50mol% of propylene and <=5mol% of a 5-20C non-conjugated polyene and has the following characteristics. (i) The intrinsic viscosity measured in decalin at 135 deg.C is 0.5-10dL/g, (ii) the molecular weight distribution (Mw/Mn) is <=2.5, (iii) the crystallinity measured by X-ray diffraction method is <=30%, (iv) the B value defined by the formula (PE is molar fraction of ethylene component excluding the ethylene component originated from the non-conjugated polyene component in the copolymer; PO is molar fraction of propylene; POE is molar fraction of propylene-ethylene chain) is 1.00-2, (v) the alpha beta and beta gamma signals reflecting the methylene chain between two adjacent t-carbon atoms in the copolymer main chain is unobservable in a <13>C-NMR spectrum and (vi) the content of fraction soluble in boiling methyl acetate is <=2wt.%.
Patent JP-H01125593-A (JP)
Title: Automatic water feeder
Inventor: NAKAYAMA TAKAMITSU
IPC: F04D15/00
Filed: 1987-11-09
Abstract: PURPOSE:To prevent the breakage of a conduit and prevent the temporary stop of a pump by providing a check valve and a flow switch on the bypass passage of a check valve provided on the discharge side of a pump and providing a control device turning the pump in the operating state under specific conditions. CONSTITUTION:A passage 14 bypassing the first check valve 4 provided on the discharge side of a pump 1 is provided. The second check valve 15 and a flow switch 16 detecting the water flow of the passage 14 are provided on this passage 14. A control device 12 is operated in response to the operating state of a pressure switch 5 and the flow switch 16 to turn the pump in the operating state under specific conditions. Even when a faucet is abruptly closed and a shock wave is generated, no portion is broken, and the pump is not temporarily stopped by a shock wave.
Patent JP-H01123242-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: KUWAYAMA IPPEI
IPC: G03G5/00
Filed: 1987-11-09
Abstract: PURPOSE:To remove the end part of the org. layer of an electrophotographic sensitive body while protecting the required part thereof by removing the removing part of the org. layer provided on a conductive base while blowing gas along the boundary between the removing part and non-removing part of the org. layer. CONSTITUTION:A gas blowing means 6 and a guide 7 are installed in a removing liquid housing tank 5 and the cylindrical electrophotographic sensitive body 8 having the org. layer is gripped by a gripping device 9. The bottom end of said photosensitive body 8 is guided by a guide 7 and is inserted into the central hole of the gas blowing means 6. This bottom end is introduced into the removing liquid housing tank 5. The removing liquid injected from removing liquid injection ports 12 and 13 removes the org. layer at the bottom end of the photosensitive body 8 as said liquid is injected, but is blocked by the gas blown from the gas blowing means 6 so that the splashing of the removing liquid to the necessary org. layer in the upper part of the photosensitive body 8 and the attack of the surface thereof are obviated.
Patent JP-H02162162-A (JP)
Title: Four-wheel steering device for vehicle
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/14
Filed: 1989-10-30
Abstract: PURPOSE:To secure sufficient running stability without giving the feeling of uneasiness even at the acceleration state by providing a correcting means correcting the rear wheel steering angle characteristics against the front wheel steering angle in the same phase direction at the acceleration state. CONSTITUTION:A controller 10 controls the steering angle of rear wheels 2 via a solenoid 20, a rear wheel steering direction selector valve 22, and a hydraulic actuator 23 according to rear wheel steering angle characteristics in response to the steering angle of front wheels 1 detected by a steering angle sensor 4. In this case, when the acceleration state is detected based on the signal from an engine rotation sensor 14, the rear wheel steering angle characteristics against the front wheel steering angle are corrected in the same phase direction. The steering ratio in the same phase region is increased at the time of acceleration, thus rear wheels 2 are further steered in the same phase direction with respect to the steering angle of front wheels at the time of acceleration, and running stability is improved. The driver's feeling of uneasiness can be dissolved.
Patent JP-H01123996-A (JP)
Title: Heat exchanger
Inventor: MORI MASAMI
IPC: F28F1/30
Filed: 1987-11-09
Abstract: PURPOSE:To enable a curved part to be reliably bonded to a flat surface, by a method wherein the curved radius of the curved part of a corrugated fin is gradually changed in the direction of the width of the fin and the corrugated fin is formed in the shape of a middle part projected part in which the curved radius is minimized at the central part of the flat surface of a securely adhered flat tube and the height of the fin is maximized at a central part. CONSTITUTION:A corrugated fin 1 used for a heat exchanger is inserted between opposite flat surfaces 11, formed by flat tubes 10 and 10 secured in parallel, and has curved parts 2 and 2 on both sides adhered to respective flat surfaces 12 of the flat tubes 10. The corrugated fin is formed in the shape of a middle part projected drum in which a curved radius R of the curved part 2 is gradually decreased from the both sides in the direction of the width of the flat surface 12 of the flat tube 10, and is minimized at the central part in the direction of the width thereof, and a height H of the fin of the corrugated fin 1 is maximized at the minimum part. Thus, a contact force is always exerted on the flat surface of the flat tube, the curved part of the corrugated fin can be reliably bonded to the flat surface by soldering 13.
Patent JP-H06136857-A (JP)
Title: Method of connecting precast concrete wall column and precast concrete wall
Inventor: YAMAGUCHI KENJI
IPC: E04B1/04
Filed: 1992-10-21
Abstract: PURPOSE:To connect a precast concrete wall column and a precast concrete wall by simple operation without depending upon the weather. CONSTITUTION:A connecting reinforcement 1 is formed by bonding wall-column connecting hoop reinforcements 2 vertically arrayed at regular intervals and wall connecting loop reinforcements 3 arranged so that oblong long sides 3a are positioned up and down by vertical members 4, this connecting reinforcement 1 is inserted into the opposed space of precast concrete wall columns 5 divided into two, and the wall-column connecting hoop reinforcements 2 and the hoops 5a of the precast concrete wall column 5 are lapped. Vertical reinforcements 9 penetrated in the vertical direction are arranged to the lapped sections 8, and a precast concrete wall 6 orthogonal to the precast concrete wall column 5 is disposed oppositely so that the horizontal reinforcements 6a of the wall 6 are lapped over the wall connecting loop reinforcements 3 projected from the inside of an opposed space 7. Concrete 11 is placed into the opposed space 7 of these precast concrete wall column 5 and precast concrete wall 6.
Patent JP-S63137053-A (JP)
Title: Interlocking mechanism for front/rear seats
Inventor: ITO AKIO
IPC: B60N2/90
Filed: 1986-11-27
Abstract: PURPOSE:To prevent the back face of the seat back of a front seat from being broken by automatically moving the front seat forward in conjunction with the predetermined angle rotation of a rear set and withdrawing it from the rotary locus of the rear seat in the seat for car. CONSTITUTION:When the seat back 16b of a rear seat 16 is overlapped on a cushion 16a and the rear seat 16 is rotated forward by 90 deg. centering a pin 35, the notch upper end 38a of an internal hinge piece 36 is hooked with the rear end hooking piece 42 of a wire 27, and when it is further rotated, the slide lock of a front seat 12 is released via the wire 27, the front seat 12 is moved forward by the energizing force of a compression spring and withdrawn from the folding rotary locus of the rear seat 16. The back face of the seat back 16b of the folded rear seat 16 is utilized as a cargo loading place. Accordingly, the seat back of the front seat can be prevented from being broken when the rear seat is folded and stored.
Patent JP-H06137646-A (JP)
Title: Controler for air-conditioning machine
Inventor: KAKUBARI KAZUJI
IPC: F24F11/02
Filed: 1992-10-21
Abstract: PURPOSE:To permit the air conditioning of all rooms to be air-conditioned so as to meet the desire of users by a method wherein discharging air is conditioned based on the detecting result and setting result of recovery air while the air of a room, whose room temperature is not arrived at a desired temperature, is conditioned forcibly. CONSTITUTION:An air-conditioning machine introduces conditioned air, produced in a utilizing side unit 5 opposed to a heat source side unit 6, into respective air-conditioning rooms 2-4 in a residence 1 by a duct through respective dampers 8, 10, 12 and the like. Respective dampers 8, 10, 12 are controlled by controllers 33 of both units 5, 6 through respective damper control units 14-16. In this case, the temperatures of respective air-conditioning rooms 2-4 are detected whether they have arrived at desired temperatures or not. In the utilizing side unit 5, the condition of recovered air is detected and the desired condition of air is set. The condition of discharging air is regulated in accordance with the detecting result and setting result. When there is any air-conditioning room, whose temperature has not arrived at a desired temperature, the air-conditioning of the room is effected forcibly.
Patent JP-H02128979-A (JP)
Title: Air cleaner device of irregular ground running vehicle
Inventor: NISHIOKA MASAHIRO
IPC: F02B61/02
Filed: 1988-11-09
Abstract: PURPOSE:To avoid the filtrating function from premature impairing by accommodating an element in a cap fitted to the oversurface opening of a case body in such a condition as afloat from the bottom of the case body, and preventing the element from immersion in the water stagnating at the bottom of the case. CONSTITUTION:An air cleaner 23 according to the present invention includes a case body 25 in the form of an oversurface-opened square box situated below the front of a seat 16, a case cap 26 to block the oversurface opening of this case body 25, and a cleaner case 24 divided up and down into two divisions. The case body 25 is formed by stretching ahead the front end of the coupling wall 15 of a rear fender 14, and by providing his extended part 15a with a downward dint. The case cap 26 has an upward protruding swollen part 30 in the middle of the oversurface, and an element holder 32 is mounted at the bottom of a columnar support 31 protruding downward in the middle of the oversurface of this swollen part 30, and an approx. cylindrical element 40 is fitted on this holder 32.
Patent JP-H04157844-A (JP)
Title: Buffer constitution system of atm multiplexing device
Inventor: MUKAI ATSUYUKI
IPC: H04L5/22
Filed: 1990-10-20
Abstract: PURPOSE:To improve the communication quality of various media by the buffer of the ATM multiplexing device by optimizing the delay time and discarding rate of the buffer of the ATM multiplexing device for various media which have different permissible conditions. CONSTITUTION:A cell group A which has a small permissible value of delay time from input to output and a large permissible discarding rate at the time of buffer convergence, e.g. a voice cell is inputted to the buffer 1. Once the voice cell is inputted to the buffer 1, a buffer output control means 3 outputs the cell stored in the buffer 1 preferentially, so the delay time is short. A cell group B which has a small permissible delay time value and a small discarding rate permissible value, e.g. cells of data, FAX, etc., are inputted to a buffer 2 which has larger buffer capacity than the buffer 1. The probability of the discarding of cells is small, so the optimum processing is carried out for the cell group B which has the large permissible delay time value and small permissible discarding rate value.
Patent JP-H11119742-A (JP)
Title: Matrix display device
Inventor: INO MASUMITSU
IPC: G02F1/133
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a matrix display device which prevents the electric poten tial of a gate bus line from being affected by a power source change in the operation of a vertical scanning circuit and which enables a uniform display picture to be obtained. SOLUTION: The power source voltage Vdd2, Vss2 of a gate bus output buffer circuit 25a, 25b, which is a circuit for directly driving a gate bus line 11, is supplied from a power source separate from the power source voltage Vdd1, Vss1 of a vertical shift register circuit 23a, 23b which are vertical scanning circuits, thereby, preventing the power source voltage Vdd2, Vss2 of the gate bus output buffer circuit 25a, 25b from being affected by the change of the power source voltage Vdd1, Vss1 of the vertical shift register circuit 24a, 24b, and stabilizing the electric potential of the gate bus line 11.
Patent JP-S63135647-A (JP)
Title: Gear
Inventor: IDETA NOBUHIKO
IPC: F16H55/16
Filed: 1986-11-27
Abstract: PURPOSE:To eliminate the need of controlling the distance between centers of gears, to prevent the generation of vibration and noise and to improve the accuracy of rotation by providing a gear which is made of raw material having spring property and has a clearance produced at the center of the addendum. CONSTITUTION:A gear is made of raw material having spring property and has a clearance 2 produced from the dedendum in the direction of face width at the center of the addendum. The gear is formed in such a manner that it is larger than the conventional involute gear of the same module by the clearance 2, and the tooth depth has the same addendum shape. Accordingly the shape of the addendum can be deformed due to spring property of raw material, so that within the range where two gears 1 engage with each other sufficiently, in the case where the distance between centers is a very little longer than the regular distance, or even if it is longer enough, the addendums 1a of the gears 1 are brought into contact with each other so as to eliminate the need of controlling the distance between the centers of the gears 1. Furthermore, the generation of vibration and noise can be avoided to improve the accuracy of rotation.
Patent JP-H07136182-A (JP)
Title: Medical apparatus
Inventor: NAKAHARA SHINICHI
IPC: A61B18/20
Filed: 1993-11-12
Abstract: PURPOSE:To provide a photochemical treating/diagnosing apparatus which enables irradiation of a highly intense laser light for higher treating/diagnosing effect to ensure the most appropriate intensity distribution in a specified range. CONSTITUTION:A laser light to be emitted from a light source 1 for treatment or a light source 2 for diagnosis is focused by a scan input means 9, a scanning means 5 comprising an image fiber 10 and a projection lens 11 and a scan control means 12 to make a highly intense irradiation light 32 while a light intensity distribution is made higher in the intensity of light on the outer circumference part of a lesion 38 than that at the center part thereof during treatment. At the same time, a scanning is performed in such a manner that irradiation fails at locations other than those in a fixed perimeter of the lesion 38 to realize the most efficient treatment. The scanning is also made to ensure an even light intensity distribution in a specified entire range of diagnosing during the diagnosis thereby enabling the obtaining of a clear fluorescent image for diagnosis.
Patent JP-S63138619-A (JP)
Inventor: OZAKI HIROSHI
IPC: H01H13/10
Filed: 1986-11-28
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-H09129783-A (JP)
Title: Resin sealed semiconductor device and manufacturing method thereof
Inventor: AIBA MASATO
IPC: H01L23/28
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealed semiconductor device comprising a low thermal resistance package capable of realizing low cost, high reliability, and to provide a manufacturing method thereof. SOLUTION: This present semiconductor device has an island 14 mounting a semiconductor element 13, a lead frame 22 having an inner lead 15 and a drop-in heat spreader 19 sealed in resin 18. Among components of the lead frame 22, the island 14 and a power supply or ground inner lead are connected to the drop-in heat spreader 19 through a metal plating 20 having a low melting point.
Patent JP-2000094380-A (JP)
Title: Cutter
Inventor: OKADA KAZUSHI
IPC: B26D1/09
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To cut smoothly even if a shape of cross section is changed by providing a stopper and a contact member regulating the retracting from a passage line on a track of a traveling member. SOLUTION: A side face in the upstream of a passage line A is brought into contact with a cutting edge 2 on one side, a cutout part 18 in which the edge tip side is wide is formed on the reverse side face, and an edge tip is pointed. A basic part of an L-shaped traveling member 7 is fixed on the side face in the upstream of the passage line A of a U shaped fitting 19. An overhanging part of the traveling member 7 is extended in parallel with the passage line A, and a through hole 24 having a larger diameter than a guide bolt 8 is drilled in a tip part thereof. A stopper 6 is fixed on a block 25 and is arranged at the position where it comes into contact with the passage line A on the other side of the passage line A to oppose a tool rest 17 by avoiding such height that a member to be cut passage. When the cutting edge 2 on one side approaches the passage line A and an edge tip thereof reaches the passage line A, the tool rest 17 is brought into contact with the stopper 6 to stop the travel of the cutting edge 2 on the other side.
Patent JP-H01127640-A (JP)
Title: Alloy member for decoration
Inventor: FUJITA TAKASHI
IPC: C22C19/05
Filed: 1987-11-10
Abstract: PURPOSE:To improve the decoratability such as luster and glory of the alloy member by regulating the nitrogen contents in an Ni-Cr-Al alloy having specific compsn. to the specific value or below. CONSTITUTION:In the Ni-Cr-Al alloy consisting of, by weight percentage, 30-45% Cr, 2.5-6.5% Al and the balance consisting substantially of Ni, the nitrogen contents in the alloy are regulated to <=300ppm. Said nitrogen contents are preferably regulated to <=100ppm, more preferably to <=20ppm. By the regulation of the nitrogen contents, the formation of aluminum nitride can be suppressed to the degree where trouble does not occur to the luster on the surface of the alloy and the generation of fine unevenness is prevented, so that the luster and smoothness on the surface of the member can be improved.