baber/WOPTO huggingface dataset:
Patent JP-H04371375-A (JP)
Title: Electron beam welding equipment
Inventor: NAYAMA RISUKE
IPC: B23K15/00
Filed: 1991-06-17
Abstract: PURPOSE:To obtain a good welded joint by stably forming beam holes in electron beam welding and preventing burn through of molten metal. CONSTITUTION:A DC signal source 1, an AC signal source 2, an adder circuit 3 to add both signals and an amplifier circuit 4 to amplify its added value and send it to a focusing coil 5 are provided on an electric current circuit of the focusing coil 5 of an electron beam and an electric current of the focusing coil is changed continuously periodically.
Patent JP-H04369268-A (JP)
Title: Ccd solid-state image sensor
Inventor: OWAKU YOSHIHARU
IPC: H04N5/372
Filed: 1991-06-17
Abstract: PURPOSE:To provide a CCD solid state image sensor in which high sensitivity or high speed reading is performed and a color balance is improved. CONSTITUTION:A shape of a photodiode is extended toward a transfer gate corresponding to a CCD transfer passage. With three photodiodes provided with three prime color filters as units areas of the photodiodes so provided with red and green filters as to match to its pitch, are reduced by approximately half with the area of the photodiode provided with a blue filter as a reference. Potential gradients are generated from vertexes of a triangle toward a bottom side by a narrow channel effect in the photodiodes to efficiently scavenge photoelectric conversion charges to the passage. The photodiode provided with the blue filter having a low transmittance is largely formed thereby to improve its color balance.
Patent JP-S5961490-A (JP)
Title: Acceleration controller
Inventor: SUETOMI AKIRA
IPC: H02P7/292
Filed: 1982-09-30
Abstract: PURPOSE:To accelerate the controlling response by integrating the deviation between an acceleration feedback signal and an acceleration signal, adding them to the current reference as the current reference of the current control circuit. CONSTITUTION:An acceleration/deceleration current calculator 27, a pneumatic resistance current calculator 28, and mechanical friction resistance current calculator 29 respectively calculates and outputs current references Ia, Iar, Im proportional to the torques in accordance with an acceleration signal 106, an acceleration increasing rate signal 104 and an acceleration reduction rate signal 105. The deviation between an acceleration feedback signal 108 and an acceleration signal 106 is integrated by an acceleration compensator 22, the output of which is added as the compensation component of controlling the acceleration by an adder 34 to the torque current references Ia, Iar, Im. The output of the adder 34 becomes the current reference signal 110. In this manner, the acceleration change rate can be controlled, thereby obtaining the rapid acceleration control response.
Patent JP-S5873425-A (JP)
Title: Mounting construction of corner sash of door for automobile
Inventor: NAGAISHI HIROSHI
IPC: B60J5/04
Filed: 1981-10-27
Abstract: PURPOSE:To impove assembly workability of a corner sash, by protrusively providing a bracket in an upper end part of the corner sash, foldably molding a connecting element to the bracket, adapting this element to a side wall of a glass run fitted groove and fixing the element. CONSTITUTION:A connecting element 6A is folded and molded to an upper end one side of a bracket 5A, fixed to the upper end part of a corner sash 4, for instance, to the side part of a car room side, and an embossed part 12, protruded to the outside of a car body, and bolt insertion hole 13 are formed in an almost central part of the element 6A. While an embossed part 14, fitted to the embossed part 12 of the connecting element 6A, is formed to a car room side wall 2a of a glass run fitted groove 7 in a door sash 2, and a bolt insertion hole 15 is formed to a central part of the embossed part 14. When the sash 4 is mounted, the bracket 5A in the upper end of the sash is inserted into the glass run fitted hole 7, after the embossed part 12 is engaged to the embossed part 14, a bolt 10 is screwed into the insertion hole 15 to fix the bracket.
Patent JP-S5874591-A (JP)
Inventor: FUKUCHI TOMOYUKI
IPC: C05F9/02
Filed: 1981-10-27
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-S6150084-A (JP)
Title: Object detector
Inventor: HIGUCHI MASARU
IPC: G01S17/04
Filed: 1984-08-18
Abstract: PURPOSE:To realize operations of detecting and alarming any object within a variable direction with a simple construction, by turning a reflection mirror in linkage with a rotor to vary the direction thereof to light projecting/receiving axis thereof. CONSTITUTION:When a driving source 10 is driven, a rotor 3 is rotated, for example, in the direction of the arrow L on the shaft L3, reflection mirrors 4 and 5, optical lenses 6 and 7 and a position detecting material 13 provided on the rotor 3 also turns in the same direction on the shaft L3. As the rotor 3 rotates, the plane containing a projection axis L1' and a light receiving shaft L2' turns on the shaft L3 and the direction determined by the two shafts L1' and L2' varies. As the direction determined by the projection and light receiving shafts L1' and L2' becomes as shown by the arrow Y, any object as shown in the drawing A can be detected.
Patent JP-S6416759-A (JP)
Title: Cyclohexane derivative, its production and herbicide containing said derivative as active component
Inventor: ARAI KENJI
IPC: A01N35/10
Filed: 1987-07-08
Abstract: NEW MATERIAL:The compound of formula I (R<1> is H or lower alkyl; R<2> is lower alkyl, lower alkenyl, lower alkynyl or lower haloalkenyl). EXAMPLE:2-( 1-Ethoxyaminoethylidene )-5-[2-(4-bromophenylthio)ethyl]cyclohex ane-1,3-dione. USE:A herbicide exhibiting herbicidal effect against various weeds by foliar treatment or soil treatment in plowed land and weeds in paddy field by flooding treatment and free from phytotoxicity to main crops and rice. PREPARATION:The compound of formula I can be produced by reacting an acylcyclohexane derivative of formula II with a hydroxylamine or formula NH2OR<2> and its inorganic acid salt.
Patent JP-H0811456-A (JP)
Title: Printing blanket and production thereof
Inventor: IWAMOTO ISAO
IPC: B41N10/02
Filed: 1994-06-30
Abstract: PURPOSE:To enhance hydrophilicity without curing the uppermost surface layer of a blanket. CONSTITUTION:In a printing blanket obtained by a method wherein a compression layer is arbitrarily provided on a resinforcing layer to form a base layer and a surface layer is further provided on the base layer, a nonionic surfactant with hydrophilicity and oleophilicity balance of 7-20 is added to the surface layer in an amt. of 1-30 pts.wt. per 100 pts.wt. of the rubber component constituting the surface layer. Since a predeterined amt. of the nonionic surfactant with hydrophilicity and oleophilicity balance of 7-20 is added to the surface layer of the blanket, the hydrophilicity of the surface layer can be enhanced without increasing the hardness thereof. Since the wetabbility of the blanket to water at the time of printing becomes good, the use amt. of water can be reduced.
Patent JP-H11319323-A (JP)
Title: Video mah-jongg game device characterized by displaying pieces of two players on one screen
Inventor: SUZUKI JUNJI
IPC: A63F13/52
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a video mah-jongg game device in which two or more players can enjoy a mah-jongg game together as a screen is divided to be used as independent player's areas. SOLUTION: First, a game starting process is implemented. The order of players and the number (n) of pieces are determined based on the computer process for the rules of mah-jongg (hereinafter called COM). Next, the screen of the game device is divided into left and right areas. Then, inputs from a player are picked up and processed to be displayed on the screen (the process is hereinafter called SYS). The memory in which a player's data are saved is M, which is divided into the number of players, P1 data being M1, P2 data being M2. The display area of P1 is V1, and the display area of P2 is V2 of the left and right areas of the visual screen divided by SYS. M1 and M2 are displayed on V1 and V2 respectively. P1's pieces are displayed on V1 by COM.  Operating a controller, P1 can select a piece to discard and can make other players' discarded pieces displayed on the screen by scrolling V1. As the operation by P1 is done on M1, the operation doesn't interfere in M2. At the time, though P2 has to wait for P1's decision, P2 can scroll the screen area without interfering in V1 or can rearrange P2's pieces or make other operations independently since the data M2 on V2 are independently saved on the memory.
Patent JP-S6439596-A (JP)
Title: Tightening apparatus for filter comprising special steel fiber bundle or fiber mat
Inventor: HANSUUGEORUKU DEIRUMAN
IPC: F16J13/06
Filed: 1988-07-12
Abstract: PURPOSE: To prevent the occurrence of leakage along the fiber of a special steel fiber bundle provided on the outside of a seal edge by constituting the edge section of the steel fiber bundle so that the edge section can be positioned on the inside of the wall section of a passage and part of the wall section can be put together by means of a flange. CONSTITUTION: A pressure reducing passage 3 is extended through a flowing-in opening 5 covered with a perforated thin plate 6 in the flowing direction 4. On the inside of the wall section 7 of the passage 3, a ring-like angle frame 8 is welded. On the pressure side, in addition, a mobile securing frame 13 is fixed to the rear side 9 of the frame 8 which is brought into contact with the edge sections 12 of special steel fiber bundles 1 and 2 with screws 14. Seal edges 24 and 25 are formed of the two legs 15 and 16 of a frame 17 and the rear side of the frame 17 is welded to the surface 18 of the frame 13 in a direction 4.  Therefore, when the frame 13 is fixed to the rear side 9 of the frame 8 with the screws 14, the bundles 1 and 2 are sealed and secured in the passage 3, because the legs 15 and 16 press the edge sections 12 of the bundles 1 and 2 against the rear side 9 of the frame 8.
Patent JP-H0232963-A (JP)
Title: Push-out container
Inventor: ARAI ICHIRO
IPC: B65D51/22
Filed: 1988-07-11
Abstract: PURPOSE:To perform a pushing-out of a stored substance always smoothly by separating a protruding part from a nozzle part by cutting the base of the protruding part in a circular shape with a knife edge when an opening tool is screwed on the protruding part. CONSTITUTION:When an opening tool 20 is turned and made to advance, projected parts 21c, 21c, which have been formed on a lower end surface 21b of a tubal body 21, enter into a ring shaped concavity 12c, which has been formed at the base of a protruding part 12, and come into contact with the bottom. When the opening tool 20 is made to advance further, knife edges KE, KE gradually bite into the bottom of the ring shaped concavity 12c, and finally, the protruding part 12 is cut at its base in a circular shape by the knife edges KE, KE and is separated from a nozzle 11. Under this condition, since the protruding part 12 is being completely stored and held in the tubal body 21, if the opening tool 20 is removed from the nozzle 11, the protruding part 12 is eliminated from the nozzle 11 together with the opening tool 20. And at the tip of the nozzle 11, a smooth circular opening 11a can be formed in the consequence of cutting off the protruding part 12.
Patent JP-S6149305-A (JP)
Inventor: INOUE TAKESHI
IPC: H01B3/02
Filed: 1984-08-17
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-H0336069-A (JP)
Title: Apparatus for setting automatic paper thickness detection mechanism
Inventor: MATSUOKA EIJI
IPC: B41J29/38
Filed: 1989-07-03
Abstract: PURPOSE:To perform correction so as to set the interval between the surface of paper and a printing head constant by increasing or decreasing predetermined retraction quantity by necessary quantity by pushing down a switch means when the interval between the printing head and the surface of the paper is automatically set. CONSTITUTION:A numeral 1 shows a printing head and a numeral 2 shows a carriage and a numeral 21 shows a paper thickness detection means. When it is estimated that the kind of paper to be used or the number of copy papers is changed and a paper detection position is changed or when printing density is too high or low when actual printing is performed, the first switch means 71 is pushed down at the time of the setting of the interval between the surface of paper and the surface of the printing head and, thereafter, the second or third switch means 72 or 73 is pushed down by the number of times determined corresponding to a state. A retraction quantity altering means 81 increases or decreases the predetermined retraction quantity (a) held by an automatic paper thickness detection mechanism on the basis of the push-down of the first, second and third switch means 71, 72, 73 and retracts on the basis of the altered retraction quantity to automatically set a head gap.
Patent JP-S6417045-A (JP)
Title: Method for forming image having high contrast
Inventor: HANIYU TAKESHI
IPC: G03C1/06
Filed: 1987-07-10
Abstract: PURPOSE:To suppress the generation of fogging in a dot pictures, and to improve the contrast of the image by developing a silver halide photographic sensitive material contg. at least one layer of a silver halide emulsion layer and a specified compd. in the presence of a specified compd. CONSTITUTION:The silver halide photographic sensitive material contg. at least one layer of the silver halide emulsion layer and the compd. shown by formula I, is developed in the presence of the compd. shown by formula II. In formula I, R1 and R2 are each aryl group, etc., R is a org. bonding group, (n) is 0-6, (m) is 0 or 1, and when (n) is >=2, groups R may be the same or the different with each other. In formula II, L1-L4 are a divalent hydrocarbon group, J1 and J2 are each -O- group, etc., Y is hydrogen atom, a bivalent bond or amidino group, Z is a heterocyclic group, G is a sulfonic acid or carboxyl group, etc., R<1> and R<2> are each hydrogen atom, etc., (k), (l), (m) and (n) are each an integer of 0-2, (p) is an integer of 0-4, (q) is an integer of 1-4, (r) is an integer of 1-2, and when G is carboxyl group, (m) is an integer of 1-2, when Y is a divalent bond, (r) is 2.
Patent JP-S6063017-A (JP)
Inventor: YAMAGUCHI YUKIO
IPC: A47J37/08
Filed: 1983-09-19
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-H0224414-A (JP)
Title: Push-in device of reinforcing iron cage in deep-seated mixing solidified soil construction method
Inventor: NISHIBAYASHI KIYOSHIGE
IPC: E02D13/04
Filed: 1988-07-13
Abstract: PURPOSE:To prevent the buckling of a reinforcing member by mounting a push-in pipe to a reinforcing iron cage having a vertical notch section and a pressure receiving section onto the lower end thereof so that it is capable of loading and unloading, and thrusting it into the inside of a soil cement column. CONSTITUTION:A vertical notch section 9 is provided to one end in the circumferential direction of a reinforcing cage 8 consisting of combinations of longitudinal reinforcements 8a and lateral reinforcements 8b, and a reinforcing ring 10 is provided to the lower end section. The reinforcing cage 8 is fixed to push-in pipe 6 having a pair of taper shaped guide plates 6b on the tip thereof as a unit so that the upper end of the pipe 6 is projected. After that, after thrusting the push-in pipe 6 into the inside of a soil cement column 1 with a vibro-hammer 5 while imposing vibration and shock thereupon, the push-in pipe 6 is drawn out while keeping the reinforcing cage 8 back.
Patent JP-S6149946-A (JP)
Title: Waste heat retrieving device
Inventor: NAKAMURA MINORU
IPC: F24F7/08
Filed: 1984-08-20
Abstract: PURPOSE:To allow an appropriate circulation in the station house by controlling the circulation airflow rate, bypass route switching and bypass airflow rate. CONSTITUTION:In a waste heat retrieving device for subway ect., the second and third airflow rate control dampers 20, 22 are closed and the first and fourth airflow control dampers 18, 23 are controlled in accordance with the loading condition of the waste heat retrieving heat exchanger, for instance, in the winter season when the load is relatively low. In this manner, part of the ventilated air can be bypassed to the feed air to make a warm environment. During the summer season, the first and fourth airflow rate control dampers 18, 23 are closed and the second and third airflow rate control dampers 20, 22 are controlled to bypass the cool air that has been retrieved its heat by the waste heat retrieving heat exchanger 16 into the feed air to enhance the cooling effect.
Patent JP-H099470-A (JP)
Title: Cable terminating device
Inventor: HOSHINA HIROYUKI
IPC: H01B17/26
Filed: 1995-06-15
Abstract: PURPOSE: To prevent a conductor pull-out rod from moving up and down and from rotating with a center shaft as an axis since a cut-out part is asymmetrical by engaging the cut-out part of a the conductor pull-out rod which is supported and fixed at the upper portion of a bushing into the U-shaped groove of an upper fixing metal fitting. CONSTITUTION: An upper fixing metal fitting 7 is arranged at the upper portion of a bushing 1 to support a conductor pull-out rod 8. Also, a cut-out part 15 is provided at nearly the center of the rod 8 for asymmetry in reference to a center shaft. Then, a U-shaped groove 17 is in a shape so that the cut-out part 15 of the rod 8 fits in. Namely, by moving the upper fixing metal fitting 7 in the direction of an arrow 20 for the cut-out part 15 of the rod 8, the upper fixing metal fitting 7 can be engaged to the rod 8, thus preventing the rod 8 from rotating with the center shaft as a center and traveling in the longitudinal direction by the upper fixing metal fitting 7.
Patent JP-H104604-A (JP)
Title: Current-correcting device for vehicle in new transit system
Inventor: ARAI HIROYUKI
IPC: B60L5/10
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To suppress the vibration of a collector head and relieve impacts received to the head at the mismatching spot of trolley, to reduce the occurrence of such a case in which the head is separated from the stringing, by installing an arm supported by a neit hart rubber spring to the upper section of the framework of a parallel linking mechanism which imparts a pressing force by means of a main spring and attaching the head to the top of the arm. SOLUTION: A parallel linking mechanism is constituted of an underframe 4, a main frame 5, a balancing frame 6, and an intermediate member 8 and a collector head 11, pressed against a trolley 1 by fixing one end of a main spring 7 to a lever 14 fixed to a main shaft 13 and other end to the underframe 4. Then, an arm 10 supported by a neit hart rubber spring 9 is installed to the intermediate member 8, and the head 11 is attached to the front end of the arm 10. Therefore, impacts given to the head 11 at the mismatching sport of the trolley 1 can be relieved, because the parallel linking mechanism section causes the head 11 to follow the trolley 11, when the interval between a vehicle 2 and the trolley 1 changes gradually, and when the interval changes abruptly, the vibration of the head 11 is suppressed by the damping effect of the spring 9.
Patent JP-H0225638-A (JP)
Title: Cooker
Inventor: INUMADA MASATO
IPC: F24C7/02
Filed: 1988-07-12
Abstract: PURPOSE:To enable execution of a series of cooking by means of a high heating output, the stop of a heating operation, and a low heating output by a method wherein a cooking time by means of a high heating output is set, a heating operation stop time is then set, a cooking time by means of a low heating output is set, and cooking starting control is performed. CONSTITUTION:With a cooking start key 12 pressed, a control part 40 continuously energizes a relay 44 only for a time t1. In which case, with a contact 44a turned ON, a magnetron 25 performs a continuous oscillating motion to execute cooking by means of a high heating output. After elapse of the time t1, the control part 40 stops energization of the relay 44 during a subsequent time t2. Namely, the oscillating action of the magnetron 25 is stopped, and a heating motion is stopped. When the time t2 lapses, the control part 40 connects and disconnects energization of the relay 44 for a next time ts, and the contact 44a is turned ON and OFF. Namely, the oscillating motion of the magnetron 25 is rendered effective and ineffective, and a cooking time is completed by means of a low heating output. After elapse of the time ts, the control part 40 alarms a buzzer 43 and reports completion of cooking.
Patent JP-H0222420-A (JP)
Title: Production of electric resistance welded tube practically free from abnormal grain growth
Inventor: TANABE HIROTO
IPC: C21D8/10
Filed: 1988-07-12
Abstract: PURPOSE:To obviate abnormal grain growth occurring at the time of softening an electric resistance welded tube and also to improve workability after softening by completing the hot rolling of a stock, subjecting the hot rolled plate to water cooling and to winding under respectively specified conditions, forming this hot rolled plate into an electric resistance welded tube, and then heating an electroseamed zone. CONSTITUTION:After the hot rolling of a stock is completed, the hot rolled plate is water-cooled at >=10 deg.C/sec cooling rate and wound up at 650-750 deg.C, by which the precipitation of AlN in the hot rolled plate is accelerated. This hot rolled plate is formed into an electric resistance welded tube, and then an electroseamed zone is heated to 700-950 deg.C. By this method, the electric resistance welded tube free from abnormal grain growth in a base-material part as well as in an electroseamed zone and having uniform grain structure can be obtained.
Patent JP-H0222948-A (JP)
Title: Minimum cost routing control system
Inventor: AOSHIMA KAZUTOMO
IPC: H04L45/122
Filed: 1988-07-12
Abstract: PURPOSE:To construct a network with a low cost and with high reliability by transferring data on a route with the minimum cost. CONSTITUTION:The network is constituted of nodes (A-E) and links (a-e) with costs. By propagating the fault of the link detected on each node or recovery information and the cost change information of the route on the network by a data transfer means on the network, data transfer with the minimum cost can be guaranteed as far as a normal route exists in the route prepared between a pair of nodes with order. In such a way, it is possible to transfer the data with high reliability against the fault of the link or the node without providing a special centralized monitoring system.
Patent JP-S5694082-A (JP)
Title: Safety valve
Inventor: OGATA TOSHIFUMI
IPC: F16K31/08
Filed: 1979-12-27
Abstract: PURPOSE: To safely perform feed of fluid by providing an attractive iron core above a movable iron core, and by providing on the solenoid cover a permanent magnet to attract and retain the attractive iron core at the upward moving position.  
     CONSTITUTION: An attractive iron core 8 is provided clear of a constant stroke S 1  above a movable iron core 9, and a permanent magnet 15 to attract and retain the attractive iron core 8 at the upward moving position is also provided in a cover 14 of a solenoid part 4. Thus, after fluid is once fed through communication with the solenoid part 4, and then shut out due to fault of no electric the electric system or the like, the movable iron core 9 moves down by impetus force of a spring 11 and closes a valve seat 5, but the attractive iron core 8 holds the status as attracted by the permanent magnet 15. In consequence, fluid can be safely supplied offerward,  even if the solenoid part 4 is electrically communicated, because the movable iron  core 9 holds the status of closing the valve seat 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6066193-A (JP)
Inventor: KASHIMA YASUHIRO
IPC: G21C13/073
Filed: 1983-09-21
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。