baber/WOPTO huggingface dataset:
Patent JP-S60257879-A (JP)
Title: Corrosion resistant pipe and its preparation
Inventor: ICHIHARA GOSUKE
IPC: F16L58/02
Filed: 1984-06-05
Abstract: PURPOSE:To efficiently form a thick coating layer having excellent capacity, by applying a liquid corrosion resistant paint having good adhesiveness to the surface of a matrix pipe and applying a corrosion resistant paint comprising hard particles onto the coated paint layer while gradually increasing the dispersing amount thereof. CONSTITUTION:The lower layer 2 formed onto the inner surface of a sewage concrete matrix pipe 1 comprises a paint having good adhesiveness, for example, a tar/epoxy paint and the upper layer 3 thereof comprises layers formed by dispersing inorg. particles having good corrosion resistance such as slica sand so as successively increase the ratio thereof and 70% or more of the surface comprises particles and is formed into a multiple layer with a thickness of 1mm. or more. The pipe having the above mentioned coating layers is obtained by a method wherein a liquid corrosion resistant adhesive is applied to the pipe at first by utilizing the centrifugal force of the rotary pipe and, thereafter, corrosion resistant particles are scattered on the adhesive layer to perform coating.
Patent JP-H1134446-A (JP)
Title: Method for achieving synchronization between lines in printer
Inventor: OVERALL GARY SCOTT
IPC: G06F3/12
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for achieving the synchronization between lines equipped with a high synchronization accuracy. SOLUTION: The start of scanning is indicated to the logic conforming to PELCLK (a clock for use of operation of each part of a digital image-forming system having an interval of one pel time) at a pel boundary by a signal and, according to the logic of a specific high speed block performing the movement of a sub-pel when data is passed between a pel-forming logic and a laser control signal, synchronization is executed. A synchronizing error is set to a slight degree corresponding to a propagation delay degree through a single multiplexer element. This delay can be controlled to a value of 1/2 ns or less. A clock is stopped and the necessity for re-start is excluded. All of complicated pel- forming logics are timed on the basis of PELCLK of relatively low frequency without considering a subject from an aspect of synchronization.
Patent JP-S5753488-A (JP)
Title: 2-o and 5-o substituted 1,4;3,6- dianhydrohexitol mononitrate compound, manufacture and drug composition
Inventor: KURAUSU KURETSUSHINKU
IPC: A61K31/455
Filed: 1981-07-24
Abstract: 2-0- and 5-0-substituted 1.4;3.6-dianhydrohexitol mononitrates of the general formula I,    <IMAGE>  (I)  wherein R is a halogen-substituted phenyl group, a methanesulphonyl or nicotinoyl group, as well as their physiologically acceptable acid-addition salts, insofar as R signifies the nicotinoyl group. Processes for the preparation of said compounds and pharmaceutical compositions containing said compounds.
Patent JP-S607516-A (JP)
Title: Deletion and addition system for character train
Inventor: HAMADA HIROSHI
IPC: G06F3/02
Filed: 1983-06-28
Abstract: PURPOSE:To facilitate an operation for change of a character string containing a table by deciding whether the character string to be processed exists inside or outside said table and then shifting the character string in response to the result of said decision. CONSTITUTION:A Japanese word processor produces the main body of a document through a character-string preparing part 12 in response to an indication of an input device 11 and stores it to a character-string memory 13. At the same time, the word processor stores the table data produced at a table preparing part 14 to a table data memory 15. The contents of both memories 13 and 15 are displayed at a display device 16 through a display control part 17. The character-string which is deleted out of the displayed document is set by a cursor and then deleted by an indication. While the part 12 decides whether the character-string part of the head line of a character-string following the deleted character-string exists inside or outside the table. If said character-string part exists inside the table, it is not shifted in a deleting process. The character-string is shifted in the same way also when it is inserted.
Patent JP-S5543258-A (JP)
Title: Small pump
Inventor: TAKEKIDA YOSHISUKE
IPC: F04B49/06
Filed: 1978-09-25
Abstract: PURPOSE:To provide a compactness and improve economy and reliability by connecting a plurality of cylindrical piezo-electric elements in a concatenation manner for driving electrically allowing the discharge quantity of liquid to select stably. CONSTITUTION:In applying respective alternating voltage V1, V2, V3, V4, and V5 of lagged phase in orderly manner to the terminals of lead wires 1d, 2d, 3d, 4d, and 5d of piezo-electric elements 1-5 where a plurality of cylindrical piezo-electric elements are connected in a concatenation manner, the piezo-electric elements 1c, 2c, 3c, 4c, and 5c permit to repeat the expansion and the contraction in a longitudinal direction in orderly manner, the inner diameter thereof is also becoming large or small by repeating their expansion and shrinkage motions. This allows the liquid supplied from the liquid supply port 10 to squeeze out in order toward the discharge port 11 to serve the pump function. This enables the discharge condition of liquid to stabilize by permitting the pump operation of liquid to acturat by the electric drive of pieze-electric elements regardless of long period or short period use.
Patent JP-S61277369-A (JP)
Title: Fly-back current absorption circuit
Inventor: UEYAMA HIDEJIRO
IPC: H02J1/00
Filed: 1985-05-31
Abstract: PURPOSE:To enable response at high speed by mounting a transistor for absorbing fly-back currents, a resistor for absorbing surge currents and a Zener diode for controlling constant voltage. CONSTITUTION:A solenoid 3 is driven by a driving circuit A consisting of transistors 5, 6, etc. Fly-back currents IF generated in the solenoid 3 are consumed by a resistor 13, etc. A Zener diode 11 controlling constant voltage by ON-OFF control of an N-P-N transistor 12 for absorbing fly-back currents IF and the resistor 13 for absorbing surge currents, etc. are fitted at the time. Accordingly, fly-back currents IF flow by the OFF of the transistor 6, the N-P-N transistor 12 is turned ON so that the fly-back currents IF are constant-voltage controlled by the Zener diode 11 and a resistor 10, and fly-back currents IF are consumed while being returned to the power supply side.
Patent JP-S5546202-A (JP)
Title: Cold electron emission cathode
Inventor: TAKEMURA MITSUTAKA
IPC: H01J1/308
Filed: 1978-09-25
Abstract: PURPOSE: To uniform the distribution of electron flow by employing specific impurity concentration in N-type epitaxial layer then forming P-type epitaxial layer on it to provide electron emission face.  
     CONSTITUTION: Impurity is diffused on the surface of N-type Si semiconductor board 1 except circular central portion to form P-type semiconductor layer 4 having circular hole 3, then N-type Si layer 5 is epitaxial grown on said surface while N- type impurity is ion injected into the portion facing with said hole 3 and the concentration is gradually increased from the edge of hole 3 toward the center. Then P-type epitaxial layer 6 is grown on N-type layer and metallic film 8 having hole 7 is coated. Then it is activated with cesium and oxygen and when suitable positive voltage is applied on the anode 9, electrons are injected from power source 10 through N substrate 1 and N-type layer 5 into P-type layer 6 thus emitted into the vacuum. Since N-type impurity concentration is high at the center, the electron flow at the edge is collected to the center to provide overall uniformity 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06307766-A (JP)
Title: Power application controlling method for steelmaking arc furnace
Inventor: UCHIDA SHINJIROU
IPC: F27B3/28
Filed: 1993-04-21
Abstract: PURPOSE:To always control to apply optimum power by deciding applying electric energy necessary to refine-heat raising at the time of finishing melting of stock material according to carbon concentration in the steel at the time of finishing the melting, and setting an energizing time and applying power. CONSTITUTION:An entire power original unit necessary to charge is obtained from a curve of the entire power original unit necessary for concentration in molten steel at the time of finishing melting by a calculator 1 from that measured result of carbon concentration in the molten steel at the time of finishing melting with is fed from a carbon concentration measuring meter 4. A result charging amount of the charge to be fed from a result charge amount integrating meter 5 is multiplied to obtain the entire electric energy necessary for the charge. Then, a result electric energy up to the time of finishing the melting integrated by an integrating watt-hour meter 3 is subtracted from the entire electric energy necessary for the charge to obtain electric energy necessary to refine. heat, and this electric energy is divided by a residual time up to a target tapping time, thereby deciding set power of the refining-heating raising period.
Patent JP-H01287358-A (JP)
Title: Connection of ceramic tiles
Inventor: OZAKI HIROYUKI
IPC: E04F13/08
Filed: 1988-05-12
Abstract: PURPOSE:To make construction work easier by a method in which in unit tiles, connecting blocks are placed through an elastic sealant on the joint between the adjacent tiles for connection. CONSTITUTION:Tiles 1 are arranged into an unit form through vertical and horizontal joints 2 and 3. In a paper bonding process, connecting blocks of a sealant are placed spottily on suitable places for connection, where the height of the block 5 is regulated to 1/2-3/2 of tile thickness and the small end face of tile is used as connecting face. Cement mortar is packed into the joints 2 and 3 of bonded tiles 1 to cover the blocks 5. The tiling work can thus be easily and accurately performed because the joints are not covered with base paper.
Patent JP-H05287196-A (JP)
Title: Production of thermoplastic resin composition
Inventor: TERAYA TATSUO
IPC: C08L51/06
Filed: 1992-04-10
Abstract: PURPOSE:To provide the subject resin composition good in impact resistance and the hydrolysis resistance by melt-kneading at a specific temperature, a polyamide and a modified polyolefin which is produced by melt-mixing a polyolefin, an unsaturated glycidyl compound and a radical polymerization catalyst. CONSTITUTION:(A) 50-99wt.% of a polyamide and (B) 50-1wt.% of a modified polyolefin are melt-kneaded at 200-300 deg.C to provide the objective resin composition. The modified polyolefin is produced by melt-kneading 100 pts.wt. of a polyolefin, 0.2-10 pts.wt. of an unsaturated glycidyl compound of the formula (R is H, 1-6C alkyl; Ar is 6-20C aromatic hydrocarbon having at least one glycidyl group; (n) is an integer of 1-4) and 0.001-0.5 pt.wt. of a radical polymerization catalyst in a (radical polymerization catalyst/unsaturated glycidyl compound) weight ratio of 25-200 at 150-300 deg.C, and contains (a) the unsaturated glycidyl compound grafted onto the polyolefin and (b) the unsaturated glycidyl compound polymerized without grafting onto the polyolefin in an (a)/(b) weight ratio of 1-5.
Patent JP-S5641587-A (JP)
Title: Cmos sense amplifying circuit
Inventor: UCHIDA YUKIMASA
IPC: G11C11/412
Filed: 1979-09-13
Abstract: PURPOSE: To increase the speed and efficiency of circuit operation by connecting a driving transistor and load transistor so that n and p channel MOSFETs will provide symmetric operating functions.  
     CONSTITUTION: Differential output terminals 21 and 22 are connected to drains of n channel driving transistors T1 and T2 supplied with differential input signals, p channel MOSFETs TL1 and TL2 are connected to terminal 21 at their drains, and while the gate of TL1 is connected to terminal 21, that of TL2 is also connected to terminal 22. Further, drains of p channel MOSFETs TL3 and TL4 are connected to terminal 22 and while the gate of TL3 is connected to terminal 22 and while the gate of TL3 is connected to terminal 21, that of TL4 is connected to terminal 22. The circuit like this performs symmetric operation and the electric potential amplitude of terminals 21 and 22 vary with signal values of signal lines 11 and 12 up to power source potential VDD. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6010109-A (JP)
Title: Strain-gauge-type clinometer
Inventor: TAKAHASHI SHIGEO
IPC: G01C9/12
Filed: 1983-06-30
Abstract: PURPOSE:To obtain a clinometer of steady, endurable and high-sensitive characteristics of strain-generating board, by connecting one end of a strain-generating board fixed on its other end onto a fixed part inside a cylindrical casing to a pendulum part fixed free to swing onto the fixed part and installing a detachable stopper member on the swinging end of the pendulum part. CONSTITUTION:One end of strain-generating board 6 fixed on its other end onto the strain-generating board holder 3 of a fixed part 1 inside a cylindrical case 5 is held in a squeezed manner by a push-screw 18 of squeezing part 17 on the extreme end of weight holder 12 of a pendulum part 2 in such a way that both surfaces are brought to a point contact. The pendulum part 2 is pivotted free to swing by parallel pins 14 fit at the bottom of the central holder 4 through a bearing 15. The bottom part 26 of weight 13 of the pendulum part 2 is located to face against large dia. recess 27 and small dia. recess 28 of a stopper 25 available for axial displacement and at the center of a stopper holder 33, a stopper adjusting rod 38 sticks out in engagement with a top hole 30 with a thread. As the strain-generating board 3 remains free from loading from the pendulum, the characteristics become stabilized and durable with high sensitivity.
Patent JP-H0413583-A (JP)
Title: Selection of hand mechanism of robot
Inventor: SUGANO FUMIO
IPC: B25J15/00
Filed: 1990-05-08
Abstract: PURPOSE:To execute the selection work of the hand mechanism of a robot in the state of a high reliability, despite of the presence of the work experience, by selecting the optimum combination state for assembling the module for performing plural element motions with an optional commodity being gripped. CONSTITUTION:The mutual similarities of the reference vector and placing vector of a 1st commodity of the time when the 1st commodity is placed on a 2nd commodity, and the reference vector and placing vector of the time when the 1st commodity is picked up, in the case of the 1st commodity being installed to the 2nd commodity, are judged. Based on this judgement result, modules M1, M3 are selected.
Patent JP-H06323011-A (JP)
Title: Building equipped with warehouse type accommodation
Inventor: MONYA MIKIO
IPC: E04H1/02
Filed: 1993-05-19
Abstract: PURPOSE:To accommodate furniture etc., smoothly and efficiently, by positively utilizing the dead space at the garret of an affiliated house. CONSTITUTION:A building 1 equipped with a warehouse type accommodation is a two-storied wooden type prefabricated house equipped with an affiliated house 4 set along the outer wall of a main house, and the first floor part is constituted of living rooms 2a, 2b, 2c, etc., and the second floor part is constituted of living rooms 3a, 3b, etc. Among these living rooms, the living room 2c is arranged in the affiliated house 4, keeping the ceiling height of the living room 2c lower than that of other living rooms 2a and 2b, and the back 50 of the ceiling of the living room 2c is positioned lower than the floor surface 30a, etc., of the living room 3a, etc., because of the height difference of the ceiling height. The building 1 equipped with a warehouse type accommodation forms the space from the back 50 of the ceiling of such the living room 2c (hereinafter, called as low ceiling height room 2c) to the garret 40, into a warehouse type accommodation part 5 which is a large sized accommodation space such as a warehouse for storing articles.
Patent JP-H0413126-A (JP)
Title: Image recorder
Inventor: SUZUKI MAKOTO
IPC: G03B27/14
Filed: 1990-05-07
Abstract: PURPOSE:To facilitate the removal of a jammed sheet and to miniaturize this recorder by permitting a mask original plate carrying path to serve also as a mask original plate storing part. CONSTITUTION:A mask original plate carrying means 21 serves also as a mask original plate storing means 103. Therefore, a mask original plate 15R inserted in the device 20 is carried to an aligning means 31 for the mask original plate 15R by the mask original plate carrying means 21. After aligned in a prescribed position by the aligning means 31 and exposed by an exposure means 41, the mask original plate 15R is carried to the mask original storing means 103 to be tentatively stored therein. Other mask original plates 15B and 15G are exposed in a similar manner as above, and then they are tentatively stored in the mask original plate carrying means 21. Thus, the removal of the jammed paper is facilitated, and the recorder can be miniaturized.
Patent JP-S596826-A (JP)
Inventor: SENBA TAKASHI
IPC: A01K61/00
Filed: 1982-07-06
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-H02300341-A (JP)
Title: Pile yarn for mop and production thereof
Inventor: MARUTANI YUJI
IPC: D02G3/40
Filed: 1989-05-12
Abstract: PURPOSE:To obtain the subject pile yarn free from the fraying and abrasion of twist yarn by twisting a specific acrylic filament and a multifilament of a low-melting polyamide under a specific condition, subjecting the twisting yarn to crimping and welding treatments and dyeing the product. CONSTITUTION:A plurality of acrylic filaments having a twist coefficient of 1.0-5.0 and composed of crimping hydrophilic acrylic fiber having single fiber length of 30-150mm are twisted around a low-melting polyamide multifilament core consisting of a copolymerized nylon composed of a combination of an omega-amino-carboxylic acid, an diamine and an acid component at a prescribed twisting number in a direction reverse to the twisting direction of the single fiber. The obtained twist yarn is immersed in a water bath at >=30 deg.C, slowly heated to 70-100 deg.C an maintained for a prescribed period to effect the crimping treatment and the welding treatment. Finally, the acrylic fiber is dyed to obtain the objective pile yarn.
Patent JP-S609167-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/1343
Filed: 1983-06-28
Abstract: PURPOSE:To lower and ensure contact resistance between a scanning wire and a leading-out wiring without heat treatment by introducing a metallic silicide as a gate electrode material and aluminum as the scanning wire for reducing resistance. CONSTITUTION:Metallic layers constituting a gate electrode for an MIS transistor while also constituting a scanning wire are formed by two layers of aluminum 19 and molybdenum silicide 20. When molybdenum silicide 20 having film thickness such as 500Angstrom  one is applied on aluminum 19 having film thickness such as 1,000Angstrom  one, the resistance value of the scanning wire lowers because a sheet resistance value lowers only by two figures or more as 0.3-0.5OMEGA/square. An amorphous semiconductor layer, which mainly comprises silicon and contains an impurity as a donor or an acceptor, is interposed among an a-Si layer 13 and source and drain wirings 5,15, and ohmic properties may be improved. An auxiliary capacitance 3 can also be formed through a transparent insulating layer 10, on the whole surface thereof a transparent conductive layer 9 and a picture element electrode 11 are shaped.
Patent JP-S60260820-A (JP)
Title: Production of strain inducing body in load cell
Inventor: YODA TAKESHI
IPC: G01L1/22
Filed: 1984-06-07
Abstract: PURPOSE:To decrease the machining quantity and the waste of material in the stage of production by forming beam parts and rigid parts in a strain inducing body of separate materials and binding these materials to each other by casting thereby obtaining the strain inducing body as a final product. CONSTITUTION:A pair of the beam members 40 having flexible parts 52 formed to have decreased rigidity at every two points each is preliminarily formed by pressing or machining, etc. and while a pair of such beam members 40 is held disposed in parallel, the rigid parts 51, 51' on both sides are formed by casting in a manner as to cast respectively both ends 41, 41' thereof, by which the strain inducing body 50 consisting of the rigid parts 51, 51' at both ends and the upper and lower beam parts 53 installed parallel between both rigid parts and having the flexible parts 52 at two points each is obtd. The need for machining is thus eliminated over the entire part of the strain inducing body after casting of the rigid parts and therefore the productivity is improved and the waste of the material is decreased.
Patent JP-H05313922-A (JP)
Title: Program execution control system
Inventor: MORISHITA AKIRA
IPC: G06F9/50
Filed: 1992-05-11
Abstract: PURPOSE:To change each of the sequential, parallel and decentralized forms of execution control of programs without rewriting these programs. CONSTITUTION:The number L of logical processors that can be simultaneously used, the number M of sleds that can be simultaneously received, and the number N of sleds that can be simultaneously processed are set at a parameter setting part 2 as the control parameters respectively. Thus, the sled request given from a sled input part 1 is received at a sled request receiving part 3 based on a control parameter M. The logical processor used for the sled processing is assigned at a logical processor assigning part 5 based on a control parameter L. Then, the processing sled is decided at a sled executing part 4 to the logical processor assigned at the part 5 based on a control parameter N. The correspondence is secured between the logical processor and a physical processor 7 at a physical-logical processor correspondence securing part 6 based on the processing sled decided at the part 4.
Patent JP-S60261250-A (JP)
Title: Picture processing device
Inventor: IKEDA MITSURU
IPC: H04N1/04
Filed: 1984-06-08
Abstract: PURPOSE:To feed films different in picture size to read and write pictures with high resolution by fixing one of the feeding speed of films, the scanning speed of a scanning optical system, and a reception signal sampling pitch and varying the others by a control means. CONSTITUTION:Light from a laser light source 1 of a picture reader is scanned on a film 6 by a scanning optical system 2 and a scan mirror 3, and the transmitted light is condensed by a condensing optical system 4 and is made incident on a light receiving sensor 5. The film 6 is fed at a certain speed by a film feeding roll 7 and a driving motor 8, and the surface of the film 6 is scanned two- dimensionally. A/D conversion clock generators 20 and 21 for normal and high resolutions and normal and high resolution selecting signals 24 and 25 are connected to an A/D conversion speed changeover switch 19 and a resolution changeover switch 23 of this device respectively. Pictures of high resolution are read by switches 19 and 23.