baber/WOPTO huggingface dataset:
Patent JP-H11112833-A (JP)
Title: Horizontal synchronizing separator circuit
Inventor: ISHII HIROBUMI
IPC: H04N5/08
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide horizontal synchronizing signals not to be affected by the operation disturbance of AFC(automatic frequency control). SOLUTION: This circuit is provided with a synchronizing slice circuit 26, a masking circuit 28 and an AFC circuit 32, a switching circuit 54 is switched by switching signals prepared in a switching signal preparation circuit 52 and a first HD(horizontal synchronizing signal) outputted from the masking circuit 28 and a second HD outputted from the AFC circuit 32 are switched at each set period Ta and Tb. By setting the set periods Ta and Tb to a period when the operation of the AFC circuit 32 is disturbed and the period when the operation is stable, the first and second HDs are switched and outputted at each set period Ta and Tb.  Thus, in the case of being incorporated in a video signal processing circuit, in the case that VTR signals are inputted as synthetic video signals, first HD signals are outputted in the period (set period Ta) when the operation of the AFC circuit 32 is disturbed by skewness in the VTR signals and the generation of adverse effects (a phenomenon that the upper part of a display screen is bent) by the operation disturbance of the AFC circuit 32 is prevented.
Patent JP-H08129578-A (JP)
Title: Response simulation display system for skeleton structure
Inventor: KATAYAMA KAZUYUKI
IPC: G06F19/00
Filed: 1994-10-28
Abstract: PURPOSE: To optionally select and display graphs of various physical quantities, regarding nodes, elements, etc., obtained from external force response analytic result data on the skeleton structure, on a display screen in synchronism with a moving image of the shaking skeleton structure. CONSTITUTION: When the graphs displaying the shake state (moving picture) of a skeleton structure and the physical quantities of respective nodes and elements at the same time are displayed on a display device 23 synchronously in real time, a selection menu having a matrix table consisting of relations between different kinds of data file regarding the respective physical quantities and respective physical quantity components by the node system graph, element system graph, and correlation system graph is displayed on the display device 23, and display items indicating the physical quantity components in the selection menu are clicked selectively with a mouse 21b, so that time-series data on physical quantities regarding nodes and elements are read out of a corresponding data storage part 25, 26, or 27, etc., and displayed as a graph on the display device 23.
Patent JP-H06263166-A (JP)
Title: Package body
Inventor: WATANABE HARUHIKO
IPC: B65D75/36
Filed: 1991-10-07
Abstract: PURPOSE:To produce a safe, inexpensive package body that is free from polluting environment by sticking to paper by heat sealing a molded article that is made up by thermoforming of a polyester sheet in specified thickness with a copolymeric polyester layer that softens or melts at specified temperature layered at least to one side thereof. CONSTITUTION:A specified molded article is made up by thermoforming of a polyester sheet in the thickness of 50-500mum with a copolymeric polyester layer that softens or melts at 110-230 deg.C layered at least to one side thereof. Then, desired blister package body is obtained by sticking by heat sealing the molded article to paper mount with articles to be packed such as food, medicines, cosmetics, sundries, tools and electric parts, placed in between. A sheet in multilayered structure including a polyethylene terephthalate layer can be used as the polyester sheet. By making the blister package body employing polyester sheet, harmful substances will not be produced at the time of disposal by incineration.
Patent JP-H10131699-A (JP)
Title: Cavity filling method
Inventor: KUBO HISAO
IPC: E21F15/08
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To improve cavity part filling efficiency in the case of backfilling of a site of mineral mining or a disused tunnel. SOLUTION: A filling device is provided with tanks 10, 12 and slurry pumps 14, 16 connected thereto. The tank 10 is stored with slurried unwanted soil, and the tank 12 is stored with slurried cement. A collecting pipe 22 is connected to the pump 14 through a force-feed pipe 18 and a valve 20, and the pump 16 is connected to the collecting pipe 22 through a connecting pipe 26. A mixing pipe 30 is connected to the collecting pipe 22. A placing pipe 42 is insert-installed in a placing position of a cavity part 38, and the placing pipe 42 and the mixing pipe 30 are connected by a hose 46. The collecting pipe 22 is arranged near the placing pipe 42. When the pump 14, 16 are driven, slurried unwanted soil and cement paste are fed into the collecting pipe 22 and mixed by the mixing pipe 30 to produce a filler in the mixing pipe 30.  The produced filler is filled and placed into the cavity 38 from the tip of the placing pipe 44.
Patent JP-H01130160-A (JP)
Title: Manufacture of photosensitive body
Inventor: TADOKORO HAJIME
IPC: G03G5/10
Filed: 1987-11-17
Abstract: PURPOSE:To obtain a good-quality image by washing a substrate with a rubbing member before forming a photosensitive layer. CONSTITUTION:The substrate 1 is cleaned of stains by feeding a washing medium 3 in a cleaning zone and rubbing the substrate 1 with the rubbing member 2, such as a brush implanted with mohair or other beast hair, or with cloth obtained by weaving mohair-mixed yarn or velvet cloth, or sponge, so as not to scratch the substrate 1, before forming the photosensitive layer, and as the washing medium 3, pure water, pure water containing a surfactant, or an organic solvent can be used, but it is preferred to use the washing medium of high purity, thus permitting undesirable attached impurities attached to the substrate 1 to be effectively removed and a high-quality image to be obtained.
Patent JP-H02138472-A (JP)
Title: Method for cleaning deposited film forming device
Inventor: YAMAMURA MASATERU
IPC: G03G5/08
Filed: 1988-11-16
Abstract: PURPOSE:To efficiently remove Si deposits in a short period of time by adding a rare gas to a gaseous mixture composed of SF6 and O2 compd. as an etching gas and effecting a plasma reaction at the time of removing the Si film deposited on the inside wall of an RF plasma CVD device which forms the Si deposited film by the plasma reaction by using a silane compd. as a raw material. CONSTITUTION:A substrate 206 made of glass is disposed in a film forming chamber 201 having an RF plasma generator 202 and the inside of the film forming chamber 201 is evacuated to a vacuum by a discharge valve 204. The substrate 206 is heated to about 250 deg.C by a heater 205 and the gaseous silane is supplied from a gas introducing pipe 208 for film formation to form the Si single crystal film in a vapor phase on the substrate 206 by the plasma reaction. The Si deposits and falls onto the inside wall of the film forming chamber 201 as well in this case and since this Si deteriorates the quality of the Si single crystal film, the cleaning gas 209 formed by mixing 5 to 60% rare gas, such as He, Ne, Ar or Kr with the gaseous mixture composed of 25 to 80% oxygen-contg. gas, such as O2 or No and the balance SF6 is supplied into the film forming chamber 201 to clean and remove the Si deposited on the inside wall of the film forming chamber 201.
Patent JP-H06135441-A (JP)
Title: Welded can drum and its manufacture
Inventor: MIYAZAKI SHUNZO
IPC: B65D8/22
Filed: 1992-10-28
Abstract: PURPOSE:To obtain a method for producing a can with a welded drum on which a complementary coating covering an exposed and welded metal part ensures good coating results by applying oxidizing treatment to the surfaces of the end portions along the adjoining edges of a can drum blank which, except for a metal part left exposed for welding, is lined with a synthetic resin film. CONSTITUTION:A welded can drum 1 is formed from a can drum blank 2 consisting of a metal plate 4 which has a coating of PET film 5 on the side to form the inner wall of the product and on which portions of the metal at the two ends are left exposed for the welding; the can drum blank 2 is formed into a cylindrical can drum by welding the two ends. An oxidation-treated part 6, to which oxidizing treatment by a corona discharge has been applied, is formed at the surfaces of the exposed metal portions and at the two ends of the PET film 5 adjoining the exposed metal. Next, at a welding process, the two end portions along the edges with the metal exposed are lapped one over the other and the can drum blank is formed into a cylinder by welding. At a subsequent coating-complementing process, a complementing coating 7 is applied to the exposed metal part and the oxidation-treated part to complete the complementing coating at the weld 8. As a result, a welded can drum having a good flavor-keeping capability is obtained.
Patent JP-S62149263-A (JP)
Title: Picture processing method
Inventor: TAKAYA KAZUYASU
IPC: H04N1/40
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a picture with high quality by switching a filter coefficient in time division, extracting plural filter outputs to a picture signal of a noted picture element, comparing them mutually so as to identify the region of the noted picture element thereby identifying the character and intermediate tone efficiently. CONSTITUTION:A density data N is inputted in the period of a clock signal phi, line memories 1, 2 shift one by one picture element and the result is stored sequentially. One of the memories 1 is set to the noticed picture element, the memory 2 stores a preceding line data and in adding a new input data thereto, the data by three lines are obtained at the same time. The result is inputted to a filter matrix 7, where a filter coefficient K is set to 5 for the noted picture element and to -1 for left/right/upper/lower picture elements to apply the profile emphasis processing and set to 1/5 for all picture elements to apply smoothing processing. Outputs NR, NH subject to the processings above in time division are outputted from an adder circuit 11. A comparison circuit 14 outputs a signal CP representing that the noted picture element is in the intermediate region or the character region when a value ¦NH-NR¦ is larger or smaller than a reference value SD.
Patent JP-H04167641-A (JP)
Title: Channel allocating system
Inventor: HAYAMA HIROYUKI
IPC: H04L12/42
Filed: 1990-10-26
Abstract: PURPOSE:To realize the high function of a coupled loop network synthetically by enabling line switching to be performed by coupling a loop network not provided with a line switching function with a loop network provided with the line switching function. CONSTITUTION:The transmission/reception of data and the multiplex of a channel are performed on the loop by a fast network node fundamental part 31 in a node 24, and a slow speed network node part 33 is linked to the fast network node fundamental part 31 by a network connection I/F 32, and simultaneously, a fast terminal 35 is linked to the fast network fundamental part 31 by a fast terminal I/F 36. In such a case, the channel allocation of the fast network is performed by a central control station, and simultaneously, the channel allocation of the fast network is performed by using the channel instructed by the central control station of a slow network by using an area for slow network transmission provided in the data frame of the fast network. In such a way, the line switching can be performed without changing the fast network.
Patent JP-H09133363-A (JP)
Title: Safety device for table top type cooking heater
Inventor: OHARA TETSUYA
IPC: F24C3/12
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To make a simple and low cost safety device for a table top type cooking heater. SOLUTION: An inlet port of a gas supplying pipe 5 of a table top type cooking heater 1 is provided with a master electromagnetic valve 6 having two windings of a holding winding 6a and a self adsorption winding 6b. To each of cooking heaters 3 and 4 are connected thermocouples 11 and 12 near gas burners 3b and 4b and also each of PTC thermistors 13 and 14 contacted with a central part of a pan bottom portion to detect a pan bottom temperature and make a rapid increasing of an electrical resistance value at a set temperature. Each of the thermocuples 11 and 12 is connected to magnet type electromaagnetic valves 8 and 9, its valve forcedly opened by a thermo- electromotive force produced by heating at the gas burners 3b and 4b is retracted and held.  PTC thermistors 13 and 14 are connected in series with a holding winding 6a of the master electroagnetic valve 6 and constitute a gas control circuit 15 together with a battery cell 17. At this gas control circuit 15, an electrical energization control for two windings is carried out by an electrical energization control means 16 cooperating with an igniting operation for each of ignition and continuous combustion.
Patent JP-H10136615-A (JP)
Title: Dc motor
Inventor: IGUCHI KOICHI
IPC: H02K5/14
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide size reduction of a DC motor easily by fixing a pair of elastic brushes at a brush retaining block, extending it toward a commutator, and elastically-clamping the peripheral surfaces of the commutator. SOLUTION: When a brush element 30 is inserted into a brush accommodating hole 16 from elastic brush piece 31 side, a pair of elastic brush pieces 31 are advanced toward a commutator 22 inside the brush accommodating hole 16. Front ends 31a of a pair of elastic brush pieces 31 are guiding parts A bent outwards. As a result, when a pair of elastic brush pieces 31 advances inside the brush accommodating hole 16 and are brought into contact with the commutator 22, the elastic brush pieces 31, to the outsides of which force is given by the guide parts A, are pushed open along the peripheral surface 22 of the commutator 22, and are introduced on both sides of the commutator 22. Under this condition, a brush-retaining block 32 is press-fitted into the brush accommodating hole 16 to be fixed.  When current is given to a terminal part 33 from the outside, a rotor-rotating shaft 20 rotates, and the commutator 22 is brought into sliding contact with a pair of elastic brush pieces 31.
Patent JP-H01162634-A (JP)
Title: Cut sheet feeder
Inventor: KONISHI HIROSHI
IPC: B65H1/02
Filed: 1988-11-18
Abstract: PURPOSE:To stabilize feed of a sheet by providing a slit for guiding a pressure means to a hopper roller in a side frame. CONSTITUTION:In charging a cut sheet 1, a movable shaft 7 is stopped at a right down position, and a sufficient gap is formed between a pressure sleeve 7a and a hopper roller 5. If a first set lever 10 is pushed in the opposite direction to the illustrated arrow after the cut sheet 1 is charged, the movable shaft 7 is moved along a slit 8a up by the deflecting force of a pressure spring 9. As a result, the front part of the cut sheet 1 is pushed up by a pressure sleeve 7a, thereby the cut sheet 1 is applied to the hopper roller 5.
Patent JP-H03151140-A (JP)
Title: Vb type and s type sharing oscillation device
Inventor: MIYASHITA KEN
IPC: B22D11/053
Filed: 1989-11-08
Abstract: PURPOSE:To freely switch oscillation by supporting a mold with link mechanism in an oscillation device for oscillating the mold in a continuous casting machine and making the length of the link variable. CONSTITUTION:The link mechanism 2 for supporting the mold 1 is connected with an oscillation generator 4 and formed to U-shape with an oscillating lever 2a having a supporting point 3a, a supporting lever 2c juxtaposed on the above lever and a connecting member 2b connecting tip parts of the oscillating lever 2a and the supporting lever 2c. Respective supporting points 3a, 3b, 3c, 3d are constituted freely rotatively and the fulcrums 3a, 3d are constituted so that only rotation is available and the movement to horizontal/vertical direction is restricted. The link mechanisms 2 are provided on both sides while holding the mold 1 therebetween to transmit oscillation from the oscillation generator 4 through a pushing rod 5. By this method, only by switching the length of link, the locus of the oscillation to vertical/circular direction for VB and S types can be changed.
Patent JP-S62149958-A (JP)
Inventor: KUKI HISAO
IPC: D06B3/28
Filed: 1985-12-25
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-H0599658-A (JP)
Title: Distance measuring apparatus
Inventor: HORII TAKAYOSHI
IPC: G01C3/06
Filed: 1991-10-09
Abstract: PURPOSE:To perform signal processing without using a divider when using a distance measuring apparatus having a position sensitive detector (PSD) and calculating the distance to an object by means of normalization of the output of the PSD. CONSTITUTION:The outputs of a PSD 4 are converted into voltage signals by I/V convertors 5, 6. The outputs are then provided to changeover switches 12, 13 and are switched in response to the first clock signal CK1 of a clock oscillator 11 in such a way as to be alternately grounded. A comparator 15 compares those outputs with sampled and held outputs, thereby performing a process equivalent to that performed by a divider and outputting a discrimination signal up to a set distance.
Patent JP-S63239269-A (JP)
Title: 1,4-dihydro-4-oxoquinoline compound and its production
Inventor: TAKAGI JUN
IPC: A61P31/04
Filed: 1987-11-19
Abstract: NEW MATERIAL:1,4-Dihydro-4-oxoquinoline of formula I (X, Y are identical or different and F or Cl). EXAMPLE:8-Bromo-5-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline. USE:It is used as a synthetic intermediate of a novel antibacterial, 9-halogeno-5- alkyl-8-unsubstituted through trisubstituted piperazinyl-benzo[ij]quinolidine-2- carboxylic acid. PREPARATION:An aniline of formula II is allowed to react with 2,2-dimethyl-1,3- dioxane-4,6-dione and ethyl orthoformate, preferably at 50-110 deg.C at 1-3 (the dione, formate/the aniline molar ratio respectively to give a compound of formula III. The product is heated in a heat medium such as rape oil, preferably at 170-260 deg.C to effect thermal ring closure into the compound of formula I.
Patent JP-H11124057-A (JP)
Title: Auxiliary device for opening and closing flap door
Inventor: TAKADA TAKUMI
IPC: E05F1/10
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To simplify the structure, reduce the number of components, and facilitate the changing of the direction of force. SOLUTION: In this device, a side link 5, a rotation arm 8 and a connection link 11 are rotatably pin-connected between a flap door 1 and a pull rod 14. The connection link 11 is properly brought to mount onto a portion 12 provided on the rotational arm 8. Accordingly, the flap door is rotated in the turning radius of a tip pin 10 of the connection link which serves as the point of action when the flap door starts opening. After the turning angle exceeds a certain level, the point of action is shifted to a pin 13 on the other end of the connection link so as to obtain a smaller turning radius. The amount of displacement in a compression spring 18 caused by the horizontal displacement of the point of action is corrected so that moment by the flap door weight and the reaction force of the spring is easily balanced.
Patent JP-H09134122-A (JP)
Title: Vehicle use map display device
Inventor: SAITO TORU
IPC: G06T1/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To display a bird's-eye view with presence by a simple processing. SOLUTION: This device reads road map data within a range to be displayed from the map storage memory 3, and detects altitude information included in the read road map data, and judges whether or not each point on the road map is higher than a reference altitude of h meters. And an area lower than the reference altitude of h meters is defined as zero meter. Thus, in the case of displaying a bird's-eye view map, only the map areas of h meter or higher are three-dimensionally displayed and the map areas lower than the reference altitude of h meter are displayed as a fixed altitude, consequently, the map display becomes easy to look at and a map plotting speed can be improved.
Patent JP-H10127366-A (JP)
Title: Elevating and lowering device and elevating and lowering unit using the same
Inventor: OYAMA MAKOTO
IPC: A47B51/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To improve the maintainability of the guide groove of an elevating and lowering device for elevating and lowering a body to be moved and to secure the shaft part peripheral area of a case body. SOLUTION: This device is constituted of the body 10 to be moved provided in a cabinet 9 so as to be freely taken in and out, first and second supporting arms 12-15 for freely movably supporting the body 10 to be moved and the guide groove 23 and an engaging part 24 for controlling the movement of the body 10 to be moved, the guide groove 23 is provided on the side of the body to be moved and the engaging part 24 is installed at a position other than a part on the shaft of the first supporting arm 12. The guide groove 23 is easily directly confirmed since it is moved downwards along with the body 10 to be moved, the abnormality of wear or the like is easily confirmed and the maintenance work of oiling or the like is easily performed as well. Also, since only the shafts of the supporting arms 12-15 are attached to the cabinet 9, the area around the shafts is freely utilized.
Patent JP-S62150953-A (JP)
Title: Method for detecting fault of loop transmission system
Inventor: HIKOKUBO TSUNEO
Filed: 1985-12-24
Abstract: PURPOSE:To limit a faulty location of a packet transmitter by providing a part describing a reception reply from a slave station to an area of a frame and receiving and verifying the information of the part by a master station. CONSTITUTION:An area 2 not assigned with line exchange and packet exchange data consists of a frame synchronizing code part 3, a loop state supervisory control part 4 and a reception reply part 5 at slave stations 12, 13, 14 to a diagnostic packet sent from the master station 11. That is, the area 2 is utilized to information the reception reply to the diagnostic packet sent from the master station 11 to the master station 11, the result of check of the result of reception reply in the slave stations 12, 13, 14 is referenced and the faulty part of a packet transmitter is located on the loop transmission line 10. Further, as the faulty part is limited, the disconnecting of the faulty station from the loop transmission line is attained by a command from the master station 11, accordingly the fault is restored as the loop transmission system.
Patent JP-H04266837-A (JP)
Title: Synthesis of methanol and plant therefor
Inventor: HANSUUYOAHIMU BEENITSUSHIYU
IPC: C07C29/152
Filed: 1991-11-07
Abstract: PURPOSE: To provide an optimum control equipment in particular by enhancing the efficiency of a method and plant for synthesizing methanol.  
     CONSTITUTION: This plant is provided with at last two synthesizing stages respectively using one reaction column and the final synthesizing stage is provided with a loop gas compressor. Further, the upstream synthesizing stages receive the supply via this loop gas compressor in order to form partial flow. 
     COPYRIGHT: (C)1992,JPO