baber/WOPTO huggingface dataset:
Patent JP-H09219668-A (JP)
Title: Spread spectrum communication equipment
Inventor: KAWACHI TETSUYA
IPC: H04B1/707
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce the interference waves existing in all the bands of spread spectrum signals based on a feedbacked noise level and to improve the S/N of a base band. SOLUTION: At the poststage of an AGC amplifier 1 amplifying a spread spectrum signal, a magntostatic wave filter 3 which is amplified up to a saturation level by at least this AGC amplifier 1 and cuts interference waves down a fixed level, an inverse diffuser 6 and a base band demodulation circuit 8 are provided. The saturation level of the magnetostatic wave filter 3 is adjusted by the feedback to the AGC amplifier 1 from the prestage.
Patent JP-H07234463-A (JP)
Title: Film unit with lens for multiocular stereoscopic photograph and processing method for stereoscopic photographic printing paper
Inventor: SAKAI ZENICHI
IPC: G03C3/00
Filed: 1994-02-24
Abstract: PURPOSE:To provide a film unit with a lens for a multiocular stereoscopic photograph constituted so as to view an excellent stereoscopic photographic image on a photographic printing paper by making the relation of the F-number of a photographic lens mounted on the film unit with the lens and a focal distance and the smallest guide number of a built-in stroboscopic unit clear and further, the method of processing a stereoscopic photographic printing paper capable of stably viewing the stereoscopic photographic image on the printing paper over a long period of time. CONSTITUTION:In the film unit with the lens for the multiocular stereoscopic photograph constituted so that a film is previously loaded, images A-C for composing a stereoscopic photograph on each film picture by each lens corresponding to it are photographed on the film pictures of plural frames arranged to be adjacent each other in the feeding direction of the film and then, the film after being photographed is successively rewound in a cartridge by the winding operation of a film winding knob, the relation of the F-number FNO of the lenses L1-L3 and the focal distance (f) satisfies FNO>=f<2>/120.
Patent JP-S63196439-A (JP)
Title: Copying machine
Inventor: KITAGAWA HIROICHI
IPC: G03G15/00
Filed: 1987-02-06
Abstract: PURPOSE:To permit a jam to be easily processed, by feeding copying paper to be conveyed by a U-shaped guide part and integrally mounting an outer side guide member to an inner side guide member in the vicinity of a U-turn part of the guide part so that a conveying path unit can be drawn out to the direction of a U-shaped opening. CONSTITUTION:Copying paper, fed from a copying paper roll 25 or a paper feed part 36, passes through paired rollers 29a, 29b thereafter being introduced to a conveying path unit 32a which curves in a U-shape, and the paper passes through paired rollers 28a, 28b performing a U-turn. Next the copying paper, which applies a transfer by a transfer device 38 from a sensitive material drum 22, is separated by a separator 39, conveyed by a conveyer 40 and discharged from a discharge port 42. A conveying path unit 32 constitutes its curving point of an inner side guide plate 30 and outer side guide plates 33a-33c. The conveying path unit, integrally mounting the outer side guide plate 33b to the inner side guide plate 30, can be drawn out with a movable unit 45 in the direction of a U-shaped opening as shown by an arrow head 46. In this way, the copying paper, which causes jamming, can be easily taken out.
Patent JP-S61189110-A (JP)
Inventor: NAKAGAWA MASAHIRO
IPC: H02B13/02
Filed: 1985-02-14
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-S60172815-A (JP)
Title: Order detector for timing signal
Inventor: OGAWA KAZUHIRO
IPC: H03K5/26
Filed: 1984-02-17
Abstract: PURPOSE:To discriminate easily the ordering of timing signal by providing plural blocks comprising a coincidence circuit means, an adder, a register, a set means and a display means and using an output of each adder as other input to the adder of the other block. CONSTITUTION:A signal of ''1'' or ''0'' level before a timing signal is given to input terminals 1, 21, 41, and it is displayed on LED display devices 2, 22, 42. Then switches 3, 23, 43 are set to the state opposite to said display state. When the timing signal is given to a block B while the timing signal is given to block A at first, the lighting state of the display device 22 is inverted, a pulse is outputted from the coincidence circuit means 32, the output of the adder 26 goes to [2], and [2] is displayed on a numeric display device 31 by this output. The FF9 is set already in this state and an FF49 is not set yet, then the display devices 11, 51 remain [1], [0] respectively even if the output of adders 6, 46 go to [2]. When the timing signal is given to the block C, the display device 51 displays [3] similarly.
Patent JP-H07240050-A (JP)
Title: Neutral reset device for swing gear device in magnetic recording and reproducing device
Inventor: TSUCHIDA TAKESHI
IPC: G11B15/665
Filed: 1994-02-25
Abstract: PURPOSE:To reset an idler gear of the swing gear device into a neutral position without using a tension lever. CONSTITUTION:When a reel motor is forwardly rotated by a control part prior to a loading operation, the swing gear device 2 is turned, so that the idler gear 4 is separated from a supply reel base 6b, and is abutted against an idler stopper 73, and hence reset into the neutral position to be not turned into a position where the idler gear 4 is meshed with a take-up reel base 6a. When a magnetic tape is drawn out by a post of a shuttle 262, the shuttle 262 and the idler stopper 73 are released from their abutting against each other, and the idler stopper 73 is retreated from a turning course of the swing gear device 2 so that the idler gear 4 is meshed with the take-up reel base 6a.
Patent JP-H10325684-A (JP)
Title: Lateral cylindrical fluidized bed furnace
Inventor: MIYASHITA TORAKATSU
IPC: F27B15/10
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a lateral cylindrical fluidized bed furnace comprising a plurality of chambers in which the capacity can be enhanced easily while reducing the overall height and multistage arrangement can be attained through simple extension of required number of cylinders in the lateral direction by providing each chamber individually with a reaction gas supply port. SOLUTION: The lateral cylindrical fluidized bed furnace 1 coupled, to the side faces thereof, with a material supply duct 1a and a product discharge duct 1b comprising first and second chambers 2, 3. The first chamber 2 is partitioned by a partitioner 4 into a plurality of sections 2a-2f while the second chamber 3 is partitioned by the partitioner 4 into a plurality of sections 3a-3f. Furthermore, a reaction gas supply port 5 and a reaction gas discharge port 6 are provided. Reaction gas being fed from time bottom part of a cylinder is introduced from a wind box 7 at the inner lower part of the cylinder through a gas diffuser 8 having multiple openings for conducting the gas to a fluidized bed 9 and discharged from the top of the cylinder through a tree board 10.  A circulation passage is formed from the discharge port 6 at the top of the cylinder through a duct 11, a cyclon 12 and a duct 13 to the fluidized bed 9 and the partitioners 4 are conducted through conduction holes 14.
Patent JP-S54119813-A (JP)
Title: Telephone system with automatic answering set
Inventor: YAMAJI KOUICHIROU
IPC: H04M1/64
Filed: 1978-03-09
Abstract: PURPOSE:To make effective use of time by caller and to increase the efficiency of usage for equipment, by detecting the call out signal at the signal detection section and transmitting the automatic answering corresponding to the remaining time from the oscillation control section for automatic answering. CONSTITUTION:When the telephone set 50 dials call out signal to the automatic answering telephone 51 setting the answering button 811 in advance, a signal enters the exchanger 1 via the line 20. Then, the exchanger delivers call out signal predetermined to the telephone set 51, where this signal is detected at the signal detection section 61, tells it to the line selection control and answering signal start and stop control section 71, and the control section 71 delivers the answering time corresponding to the remaining time for the automatic answering oscillator control section 911. Thus, the effective use of the time at the caller and the increase in the usage efficiency of equipment can be made.
Patent JP-H0427144-A (JP)
Title: Semiconductor device
Inventor: FUJIWARA TAKUMASA
IPC: H01L23/522
Filed: 1990-02-07
Abstract: PURPOSE:To inhibit the occurrence of disconnection in a through hole section and reliability failure of metal wiring by laying out a through hole on an insulating layer formed between both upper and lower metal layers so that the surface of the metal wiring on the lower layer may be positioned in a region on the slant induced by the offset of a bed. CONSTITUTION:An insulating film 2 is 0.5 mum thick, a first metal wiring 3 is 0.7 mum thick, a second metal wiring 4 is 1.0 mum thick while a through hole 5, which connects the first metal wiring with the second metal wiring, is cylindrical in shape and its diameter is 1.0 mum. Polycrystalline silicon 6 is 0.4 mum thick. As a result, the first metal wiring 3 is laid out in an inclined portion of the through hole which produces an inclination of 30 degree at the maximum. Therefore, the bottom of the through hole is slanted by 30 degree at the maximum where the film thickness C of the second metal wiring 4 formed on the upper part of the inclined section by sputtering or the like is greater than the thickness B of the second metal wiring on the lower part of the inclined section. It is, therefore, possible to inhibit the occurrence of disconnection of the second metal wiring in the lower part of the through hole or reliability failure of the metal wirings, such as stress migration and electro migration.
Patent JP-H07222321-A (JP)
Title: Cable bender
Inventor: UEDA TOMOKIYO
IPC: H02G1/06
Filed: 1994-01-31
Abstract: PURPOSE:To provide a cable bender for large size cables in which the workability can be enhanced while reducing the size by imparting high bending force to a cable having high rigidity. CONSTITUTION:A cable bender 10 for a cable 5 comprises two receiving rollers 15, 16 fixed to a main arm member 11 at a predetermined, and a receiving member 25 carried on a sub-arm member 20 fixed in the center of the main arm member. Since the main arm member 11 and the sub-arm member 20 are fitted to the cable 5 while being separated from each other, the handling performance can be enhanced. The receiving member 25 presses a bend of the cable 5 on the inside thereof through a cylinder unit 21. When the receiving member is employed at the intermediate part between two receiving rollers 15, 16, the cable 5 can be bent and unbent.
Patent JP-H08218529-A (JP)
Title: Drawing adjusting device for curtain wall
Inventor: NODA SABURO
IPC: E04B2/94
Filed: 1995-02-16
Abstract: PURPOSE: To support easily both ends of an exterior wall panel adjusting the drawing of both ends of the exterior wall in a support member which supports the exterior wall substantially at the central part of the panel on both sides. CONSTITUTION: Drawing adjusting bolts are projected from a structural skeleton in conformity with both ends of an exterior wall panel 2. Both ends of the exterior wall panel 2 are supported from inside with drawing adjusting bolts 20.
Patent JP-H07240031-A (JP)
Title: Device for driving objective lens
Inventor: WAKABAYASHI KANJI
IPC: G11B7/09
Filed: 1994-02-25
Abstract: PURPOSE:To reduce the slope of an optical axis of an objective lens for a recording medium. CONSTITUTION:End parts of a disk 9 side of counter yoke parts 2c, 2d are made positions closer to the disk 9 than the end parts of the disk 9 side of permanent magnets 1a, 1b, and a position of a rotation drive part of a tracking coil 5 in a neutral position is placed in the vicinity of the ends of the disk 9 side of the permanent magnets 1a, 1b in the direction of tracking. Thus, by momenta in proportion to movement amounts in the directions of focusing F and tracking T, the momentum due to the deviation for a centroid axis G is canceled always regardless of the direction and the movement amount where a movable part is moved, and the slope of the objective lens 3 is eliminated always, and optical aberration and focal point deviation are suppressed, and information is recorded/ reproduced correctly.
Patent JP-H06245210-A (JP)
Title: Video conference equipment and picture image pickup display device
Inventor: MASUNAGA MAKOTO
IPC: H04N7/15
Filed: 1993-02-17
Abstract: PURPOSE:To reduce the equipment cost and the running cost in the video conference equipment providing excellent presence. CONSTITUTION:A cylindrical lens 13 compressing optically in the broadwise direction objects 2a-2d located while being spread in the lateral direction are fitted to one set of television camera 3. A video signal from a television camera 3 is coded and sent by communication systems 4-7 of one system, the sent signal is decoded and divided into areas in the broadwise direction by using a frame memory 14, and each division output is expanded in the broadwise direction by memory circuits 12a-12d. The plural expanded video signals are sent to corresponding television monitors la-1d in which the signals are displayed simultaneously.
Patent JP-H07239954-A (JP)
Title: Charge collecting and receiving system
Inventor: MORISHITA KEIICHI
IPC: G06Q50/30
Filed: 1994-02-25
Abstract: PURPOSE:To prevent occurrence of such a mistake that an entry order of vehicles is judged reverse to an actual order by selecting with changeover any of plural antennas whose communication zone differs depending on the result of sensing by a vehicle height sensor and a vehicle speed sensor. CONSTITUTION:When a vehicle 3 having a radio card 4 comes to the system, a reader 20 commands a changeover device 11 to perform changeover operation based on a vehicle height signal from a vehicle height sensor 5 and a vehicle speed signal from a vehicle speed sensor 12. That is, when the vehicle speed of the vehicle sensed by the vehicle speed sensor 12 indicates a high speed, an antenna 9A having a wide communication zone is selected independently of the height of the vehicle. And, when the vehicle speed of the vehicle sensed by the vehicle speed sensor 12 indicates a low speed and the height of the vehicle is low as motorcycle, an antenna 9B having a narrow communication zone in selected. Thus, even when the height of the vehicle coming thereafter is high such as a large sized bus, the possibility of mis-judgement of the entry order reverse to the actual order is precluded and the required communication zone is secured.
Patent JP-H04253419-A (JP)
Title: Semiconductor device
Inventor: KANAMORI KIMINORI
IPC: H03K19/0175
Filed: 1991-01-29
Abstract: PURPOSE:To prevent a through current by suppressing a voltage between the gate and source of one output transistor lower than a threshold voltage until the other output transistor turning on the voltage between the gate and the source is turned off. CONSTITUTION:Gate drive circuits 3 and 4 move the outputs to a high level. However, a point B is short-circuited at a ground potential until a potential at a point A is made enough higher than a VDD-VTP by a transistor 5 and a clamp circuit 100 although the point A is moved to the high level as the output of the gate drive circuit 3. Further, while an N channel output transistor 2 is turned on, the potential at the point A is short-circuited to the VDD by a transistor 7 and a clamp circuit 101 so that a P channel output transistor 1 can not be turned on. Then, after the N channel output transistor 2 is turned off, the P channel output transistor 1 is moved to ON.
Patent JP-H07233986-A (JP)
Title: Ventilation hood
Inventor: OKADA TETSUNORI
IPC: F24F7/04
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a ventilation hood which is little restrained in its place of installation and has the function of preventing the intrusion of rain water and a good ventilating performance. CONSTITUTION:A ventilating hood is composed of upper and lower surfaces 9 and 10, left and right side surfaces 11 and rear surfaces and is provided with a duct connecting part 18 projecting rearward from the rear face of a hood body 3 of a hollow structure having a drain hole 12. The hood body 3 is provided at each side with a constricted part 2 formed by reducing the width dimension on the duct connecting side, a ventilating opening 6 leading to the inner space formed on at least either of the side surfaces 11 of the forward ends 4 extending from the constricted parts 2 and baffle plates 21 extending from the constricted parts 2 into proximity with the ventilating openings 6 and then to the forward ends 4 within an inner space toward which the ventilating openings 6 face.
Patent JP-H05224378-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: KUZE SATORU
IPC: G03C7/44
Filed: 1992-02-14
Abstract: PURPOSE:To obtain the bleaching or bleach-fixing solution superior in biodegradability and small in a producing amount of a waste solution superior in environmental aptitude, and the processing method small in staining on edge parts and small in bleaching fog and stable for a long period. CONSTITUTION:The used processing solution having bleaching ability is reused by adding a regenerating agent and the bleaching agent in the processing solution is made of the ferric salt of the compound of formula I or II or the like. In the formula I, each of A1-A4 is H, OH, -COOM, -PO3(M)2, or the like, and at least one of them is CH2COOM, COOM, or -PO3(M)2; and M is H, ammonium, or the like. In the formula II, each of A1-A4 is -CH2OH, -PO3(M)2, or COOM; M is H alkali metal, or the like; X is 2-6C alkylene or the like; and n is an integer of 1-8.
Patent JP-H02208899-A (JP)
Title: Memory test method
Inventor: HANDA HIROMITSU
IPC: G11C29/00
Filed: 1989-02-07
Abstract: PURPOSE:To detect deterioration in a memory cell by performing readout or write repeatedly for prescribed number of times between a jump destination address having relation of complement with all or prescribed number of bits of a reference address and the reference address. CONSTITUTION:Assuming the reference address (AT) as address 0101 (address 5 in decimal notation), the jump destination address (AJ) is assumed as address 1010 (address 10 in decimal notation), and plural number of times of jump between both addresses are performed. In other words, after 0 or 1 is written on all addresses which become the objects of a memory to be tested, a prescribed reference address is set, and also, the readout or the write is performed between the jump destination address having the relation of complement with all or prescribed number of bits of the reference address and the reference address for prescribed number of times. Thus, by repeating access of prescribed cycle between both addresses in which data destruction between the addresses set at complementary relation is easy to occur, the data destruction can efficiently be detected, and the function test of a memory can be performed in a short time.
Patent JP-H03235230-A (JP)
Title: Optical information recording medium
Inventor: HIROSE JUICHI
IPC: G11B7/24047
Filed: 1990-02-09
Abstract: PURPOSE:To obtain an optical information recording medium having good peeling property from a stamper and good adhesion property between a substrate and a rugged pattern layer to which signals are transferred, by providing a base coating layer comprising a hardening-type phosphazene compd. between the substrate and the layer to which signals are transferred. CONSTITUTION:A base coating layer 2 is formed on a glass or plastic substrate 1 to improve adhesion property, on which a signal transfer layer 3 is formed to transfer signals from a stamper. The base coating layer 2 essentially consists of a hardening-type phosphazene compd. and shows excellent characteristics as a base coating layer such as good adhesion property with the substrate 1, small shrinkage when hardened, and excellent transparency and heat resistance. On this base coating layer 2, for example, a UV-curing resin is dropped in a doughnut-like area, pressed with a stamper to be extended with uniform thickness, and hardened with irradiation of UV ray from the substrate side. Thus, the rugged pattern layer 3 having transferred signals is formed. Thereby, adhesion between the substrate 1 and the layer 3 is improved, which largely improves durability of the medium.
Patent JP-S62192230-A (JP)
Inventor: BUIRUHERUMU FURIIDORITSUHI RAU
IPC: B22D11/06
Filed: 1987-02-12
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-S63196010-A (JP)
Inventor: UEDA AKIRA
IPC: H01H1/04
Filed: 1987-02-10
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-S54122548-A (JP)
Title: Landing device for hydraulic elevator
Inventor: YASUDA KUNIO
IPC: B66B1/36
Filed: 1978-03-15
Abstract: PURPOSE: To provide a power-off automatic landing device for a hydraulic elevator wherein damage of the cage is prevented and secure operation is achieved by smoothening the operation of mechanical valve due to an actuating device when the caged is stopped at each floor.  
     CONSTITUTION: When the electric power is cut off, a cage 13 is descended by operation of an emergency valve 11 to leave open the pipe line 9, and the said cage is stopped at the nearest lower floor by closure of said pipe line brought by closing of mechanical valve 10 with an actuating device 12 in the lanidng zone. In the above system, said actuating device 12 consists of a roller 16, a stepped rod 17, a circular disc 18, a coil spring 19, an electromagnet 20, guide plates 21 and 22, and a casing 23, and the mechanical valve 10 is actuated only when the electric power is cut off, while usually, the roller 16 is pulled back by attracting the circular disc 18 with the magnetic attraction of the electromagnet 20 so as to keep the roller from bumping against a contact piece 14 of the mechanical valve 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61186722-A (JP)
Title: High-frequency heating equipment
Inventor: ISHIMURA YOZO
IPC: H05B6/80
Filed: 1985-02-15
Abstract: PURPOSE:To eliminate a wave guide tube besides, strengthen an equipment in intensity as well as to remove a clearance between a locking unit of a magnetron and a lower surface of a heating chamber by a method wherein a magnetron is directly fixed to the wall of the heating chamber. CONSTITUTION:Inside of a heating chamber 1 a tray 9, placing on a heating object 5, sealed by packings 10 or the like, is arranged, while a magnetron 11 is fixed to a lower surface 1a of side wall, comprising a bottom plate of the heating chamber 1, and is secured by metal screws 12 or the like. In the space between the lower surface 1a, to which the magnetron 11 is fixed, and the tray 9, an antenna unit 11a of the magnetron 11 and a stirrer blade 13 for the wave stirring are arranged. As described the above, since the magnetron is fixed to the lower surface of the heating chamber, therefore, the strength against dropping down of a product is excellent.