baber/WOPTO huggingface dataset:
Patent JP-H1118498-A (JP)
Title: Controller for servo motor
Inventor: MASAGO ATSUSHI
IPC: H02P27/04
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To perform speed control smoothly, while preventing voltage saturation during high-speed rotation of a servo motor through providing means for controlling the current by setting the electric angle of a servo motor at an arbitrary value. SOLUTION: This controller for a servo motor comprises an electric angle setting section 21 for regulating the output from an electric angle calculating section 18, i.e., the electric angle of a motor, arbitrarily such that a torque constant equivalent to an induction voltage can be operated arbitrarily. The electric angle setting section 21 can produce an arbitrary shift from a calculated electric angle of the motor. A reactive current component, which is essentially '0', is generated in a servo motor 15 by the shift in the electric angle and the reactive component acting as a fluctuation component for the field flux produced from the permanent magnet in the servo motor 15.  When the fluctuation is controlled in the direction for weakening the magnetic flux, the torque constant dependent on the magnetic flux of the servo motor 15 can be controlled to a low value, resulting in a smooth speed characteristic.
Patent JP-S5591850-A (JP)
Title: Bias circuit module
Inventor: HIDAKA NORIO
IPC: H01P3/08
Filed: 1978-12-28
Abstract: PURPOSE: To make module size compact by utilizing a tabular electrode of a capacitor, forming L, R thereon.  
     CONSTITUTION: An underside metal electrode 2 of a capacitor, a dielectric layer 3 and an upper-side metal electrode 4 of the capacitor are bonded onto a low-resistance silicon substrate 1. After coating the surface of the upper electrode 4 of the capacitor with polyimide resin of 5∼10μm in thickness, a film resistor 6 and an inductor 7 are formed on the coated surface. If the whole area of the electrode is used, the inductance required can be obtained from the inductor with about 10 turns of coil. The L, R is connected to the upper electrode 4 of the capacitor through a hole 8 made by selectively etching the polyimide resin layer and attaching evaporated gold to the side wall of the hole, then increasing the thickness of the metal by means of selective plating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6056523-A (JP)
Title: Manufacture of elliptical foamed product
Inventor: TAKAHANE YOSHIROU
IPC: B29C48/32
Filed: 1983-09-07
Abstract: PURPOSE:To form stably an elliptic tubular foamed product, reducing the fluctuation of its cross section-shape or dimension by foaming the product, keeping the inside thereof at the pressure equal to or lower than that of the atmosphere, when said product is extruded like cylinder by an extruder and simultaneously is foamed. CONSTITUTION:The composition in which dichlorodifluoromethane is combined with the polyethylene with low melt index as a foaming agent, is supplied to the heat melting part 3 of an extruder 2. After the polyethylene has been melted by a screw 5, it is conveyed into a mold 5. The polyethylene composition containing a foaming agent is extruded from the inside of the mold 5 through a true circular nozzle 9 and simultaneously is foamed. Then, the primary end of a formed product 10 is closed by using a pinch, whereby the inside of the formed product is not connected to the atmosphere, and at this state it is foamed. Consequently, the elliptic tubular foamed product 11 of polyolefine family resin in which its inner wall surfaces are mutually and closly in contact and its internal cavity parts are almost diminished, may be obtained.
Patent JP-S6229553-A (JP)
Title: Manufacture of trifluoroacetic acid ester or trichloroaceticacid ester
Inventor: MISHIERU DEBOWA
IPC: C07C67/08
Filed: 1986-07-15
Abstract: A process for preparing trifluoroacetic or trichloroacetic acid esters, wherein trifluoroacetic or trichloroacetic acid is brought together with a non-perfluorinated alcohol in liquid hydrofluoric acid and wherein the ester obtained is separated by decantation. The trifluoroacetic or trichloroacetic acid esters are used as synthesis intermediates in the pharmaceutical or the plant-protection industry.
Patent JP-2000067646-A (JP)
Title: Conductive paste
Inventor: SHIMASAKI YUKIHIRO
IPC: C09D171/10
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste with a resistance value less changed, usable in manufacturing a conductor and a resistor excellent in wear resistance. SOLUTION: A conductive paste is obtained by mixing non-conductive powder with a Mohs hardness of 5 or more, a major axis being 0.15-0.4 μm long and the length ratio of a major axis to a minor axis being 10-40, conductive powder, a binder and a solvent together. The content of the non-conductive powder among solid components of the conductive paste is preferably 5-15 wt.%. For the non-conductive powder, an iron oxide, titanium oxide or iron hydroxide is usable.
Patent JP-H06344917-A (JP)
Title: Hand truck
Inventor: KOBAYASHI TOKUZO
IPC: B62B5/06
Filed: 1993-06-09
Abstract: PURPOSE:To reduce the whole weight and secure the excellent beautiful appearance by constituting a cargo deck by using a plurality of beams consisting of hollow members or channel members, installing castors on the bottom surface, and pivotally supporting handle in a foldable manner at the rear part of the cargo deck. CONSTITUTION:A hand truck is constituted of a cargo deck 12 having castors installed at the four corners on the bottom surface and a handle 14 which is erected from the rear part of the cargo deck 12 and can be folded by the turning-down on the cargo deck 12. The cargo deck 12 consists of a cross beam 16 which is formed by combining a plurality of longitudinal cross pieces 16a which consist of extrusion hollow members made of aluminum and extend in the longitudinal direction and the lateral cross beams 16b connecting the longitudinal cross beams 16a at the front and rear edges. In the assembly of the longitudinal cross beams (a) and the lateral cross beams (b), each metal end plate 20 is arranged at the front and rear parts, and a plurality of longitudinal cross beam 16a are laid and mixed by rivets, etc., and the lateral cross beams 16b are set along the end plate 20, and fixed by rivets, etc., similarly.
Patent JP-H09326009-A (JP)
Title: Serial sepcific number segmenting device for license plate
Inventor: ICHII HIDESATO
IPC: G08G1/04
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To stably segment a license plate serial specific number by binarizing an image according to a specific threshold value. SOLUTION: A profile generating means 15 generates a density profile along a horizontal line crossing a plate image being a license plate area obtained by a plate position detecting means 14. A maximal value detecting means 16 outputs the maximum and minimum value of the profile. A threshold setting means 17 determines a proper luminance value between the maximum and minimum values outputted by the maximal value detecting means 16 as the threshold value. On the basis of the threshold value which is thus set, a binarizing means 18 binarizes the plate image obtained by the plate position detecting means 14. The binarized image is segmented by a serial specific number segmenting means 19.
Patent JP-H0718439-A (JP)
Title: Method for controlling internal stress of film
Inventor: KURATANI NAOTO
IPC: C23C14/48
Filed: 1993-07-05
Abstract: PURPOSE:To control the internal stress of a film and to obtain a film excellent in characteristics at the time of forming the film on a substrate by adjusting the parameters in the film forming method to control the crystallinity of the film. CONSTITUTION:A vapor-deposition material 3a is vaporized from a vaporization source 3 in a vacuum vessel 7 provided with an evacuating device 8 to deposit the vaporized material on the surface of a substrate 1 on a substrate holder 2, the deposit is irradiated with an ion 4a from an ion source 4, and a film is formed on the substrate 1. In this case, the ion irradiation amt. is measured by an ion current measuring device 6 such as a Faraday cup to adjust the irradiation energy, and the film crystallinity is controlled. The compressive stress is increased as the film crystallinity is enhanced, and the tensile stress is increased as the crystallinity is lowered. The internal stress of the film is controlled in this way by adjusting the crystallinity, and the mechanical, optical and electrical characteristics, adhesion, etc., of the film are improved.
Patent JP-S5687812-A (JP)
Title: Measuring method for thickness of laminated film
Inventor: UYA KUNIYOSHI
IPC: B29C48/92
Filed: 1979-12-18
Abstract: PURPOSE:To permit the thickness of each layer of a laminated film to be readily measured by dipping the laminated film in specific liquids to dissolve the saponified substance layer. CONSTITUTION:The laminated film, which comprises a polyamide layer and a saponified ethylene-vinyl acetate copolymer layer having an ethylene content of 25-60mol% and a saponification degree of more than 90%, is dipped in the hot water at a temperature of more than 85 deg.C for 5-60min, and then dipped in monohydric alcohol at a temperature of 40-70 deg.C for 5-60min in order to dissolve the saponified substance layer for measuring the thickness of each layer.
Patent JP-H10341229-A (JP)
Title: Terminal management system by system generation information
Inventor: KATO KATSUHISA
IPC: G06F13/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the surety, ease and reliability of terminal management by receiving system generation information of a computer system and outputting a terminal configuration diagram that makes a network, stations, a type of a terminal and each address explicit as terminal configuration information denoting connection to various networks so as to generate automatically as required the configuration diagram. SOLUTION: A terminal configuration diagram generating function 4 reads generation information such as a channel type of a station host channel, a channel number, a station model, a station address, a station subordinate channel type and channel number stored in system generation information 1, selects a communication protocol of address definition from system generation definition rule information from a system generation rule information master 2 of the station model and extracts cross reference information between a logic address and a physical address of a unit model. Then a terminal configuration diagram generating function reads the terminal information sequentially from the system generation information 1 and converts the information into an image and provides an output of an output image 6.
Patent JP-S6144822-A (JP)
Title: Health promoting and keeping agent containing chondroitin sulfate
Inventor: YAMAGAMI YOSHINARI
IPC: A61K35/32
Filed: 1984-08-09
Abstract: PURPOSE:The titled pharmaceutical consisting of chondroitin sulfate, or a salt thereof, lecithin and protein, and having angifatigue action, protecting action on gastric mucosa and improving action on constipation. CONSTITUTION:A health promoting and keeping agent containing 1-40pts.wt. chondroitin sulfate or a salt thereof, 0.5-20pts.wt. lecithin and 40-98.5pts.wt. protein and if desired <=10pts.wt., based on 100pts.wt. total weight of main components, vitamin, vegetable extract, e.g. ginseng extract, various amino acids, various minerals, etc. The dosage form is solution, granule, table, troche or capsule, etc. The dose thereof is 1-2g at a time, and administered 1-3 times a day. The agent is widely applied to maintenance of physical strength, fatigue recovery, unpleasant feeling in the gastric and hypogastric regions, menopausal disorder, drunken sickness, nourishment and tonicity, weak physical constitution, etc.
Patent JP-H105889-A (JP)
Title: Bead forming method and forming die
Inventor: YAMANAKA NAOKI
IPC: B21D24/04
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To easily provide a press product high in quality without requiring the clearance adjustment of a press forming die. SOLUTION: When a blank 3 is held by forming dies 11, 12 having a projecting part and a recessed part for forming a bead on a blank holding face, only projecting corner parts 11c, 12c of the projecting part and the recessed part are abutted on the blank 3. It is known that the bead passing resistance force is decided by the cross-section face R (radius) on the projecting corner parts 11c, 12c and its winding angle of the blank onto the projecting corner parts, and the other part is not influenced to the bead passing resistance force.  Therefore, while the projecting corner parts 11c, 12c are abutted on the blank to form the requiring bead shape and generate the requiring bead passing resistance force, the part other than the projecting corner parts 11c, 12c is made in non- contact with the blank, thus the occurrence of uneven contact is prevented and the adjustment of clearance is unnecessitated even when the clearance of the press forming die becomes ununiform due to the center-out or the like.
Patent JP-S5589646-A (JP)
Title: Bath furnace with hot water heater
Inventor: INOUE MASAICHI
IPC: F24H1/00
Filed: 1978-12-27
Abstract: PURPOSE: To reduce the difference of temperature between top and bottom in a bathtub water and improve convenience for handling it by a method wherein by mere manipulation of changeover of a three-way valve and opening of a bath hot water tap, the bath tub is automatically filled up with hot water and combustion is stopped.  
     CONSTITUTION: When hot water is filled up in a bathtub 6 with a furnace burner 4, the instant a three way valve 8 on a hot water heater side is changed over to a bypass water passage 10, a change over switch 11 is turned on and an electromagnetic valve 12 is opened. If a bath hot water supply tap 16 is opened, the burner 2 of the hot water heater ignites and hot water is supplied to the bathtub 6. When hot water is filled up in the bathtub 6 a float 14 rises, a connecting water level switch 15 turns off and an electromagnetic valve 12 closes. Thereby, if changeover of the three way valve 8 and opening of the bath hot water supply tap 16 are conducted, hot water is filled up in the bathtub 6 automatically and combustion also stops. Since hot water is supplied by a hot water heater the difference of temperature between top and bottom in the bathtub does not occur. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04240283-A (JP)
Title: Method and device for continuous solvent pulping and cleaning thereof
Inventor: BURAIAN EFU GURIINUTSUDO
IPC: D21C11/00
Filed: 1991-07-05
Abstract: PURPOSE: To provide an apparatus and process for the solvent pulping and washing of pulp, facilitating the solvent pulping and washing of the pulp and reducing the loss of an alcohol, by disposing first and second steaming vessels and first and second low pressure feeders in specific positions, respectively, and imparting steam to chips from a high pressure feeder. CONSTITUTION: A chip bin 20 is connected to a first steaming vessel 23 through a low pressure feeder 22, and a second steam feeder 24 is separated from the first steaming vessel 23 through a second low pressure feeder 25. A vertical conduit 32 is disposed between the low pressure feeder 25 and a chip inlet 33, and steam from a medium pressure steam source 35 is introduced into the conduit 32 at an introduction port 34. A vertical conduit 38 extended downward from a chip outlet 37 is connected to a high pressure feeder 11, and the steamed chips are transferred from the high pressure feeder 11 to the top of a digestion tower.
Patent JP-H0916447-A (JP)
Title: Access control method and access controller for data base
Inventor: AZUMA HIDENORI
IPC: G06F19/00
Filed: 1995-06-30
Abstract: PURPOSE: To automate access control to a DB and to secure the DB performance of a level practically without problems even when special knowledge relating to the DB is poor. CONSTITUTION: Access modes to a DB table for storing design information intrinsic to slips or documents are typed and access control parameters(ACPs) for stipulating the relating information of the respective typed access modes and the design information are stored in an ACP file 11. When access to a user DB 15 is required on the side of an application program(AP), the AP calls a DB access manager 14. The DB access manager 14 reads the ACP corresponding to the pertinent design information, assembles the SELECT sentence of SQL, accesses the user DB 15 and reads required data. Then, the read data are worked to a formed required by the AP and returned.
Patent JP-S6144803-A (JP)
Title: Industrial germicide and algicide
Inventor: UMEKAWA OSAMU
IPC: A01N37/12
Filed: 1984-08-08
Abstract: PURPOSE:An industrial germicide and algicide, obtained by combination of an aliphatic nitroalcohol derivative and bromoacetic acid ester, exhibiting improved synergistic effect, and suitable for water in paper forming process, various industrial cooling water, metal working oil, textile oil, aqueous paint, coating solution for paper, etc. CONSTITUTION:An industrial germicide and algicide containing an aliphatic nitroalcohol derivative expressed by formula I (R is H or acetyl), e.g. 1,1-dibromo-1-nitropropanol, and a bromoacetic acid ester expressed by formula II (R is 2-4C saturated or unsaturated bifunctional straight chain hydrocarbon), e.g. 1,2-bis(bromoacetoxy)ethane, preferably at 90:10-1:99, particularly 1:0.5-1:32 ratio as active constituents. USE:Useful for antiseptic and germicidal use of latex, paste, etc. and prevention of trouble by algae in various waste water systems.
Patent JP-S6143323-A (JP)
Title: Input device
Inventor: KAMEI SHOICHI
IPC: G06F3/023
Filed: 1984-08-07
Abstract: PURPOSE:To make an input device small in size and light in weight as a whole by operaing two key switches to changes and process the display contents of a display device. CONSTITUTION:An input device contains a switch key 1 for change of the display contents of a display device 5 and an execution key 2 for execution of displayed functions together with a control part 3 using a microcomputer connected with said keys 1 and 2, a memory 6 and a display content detecting part 4. For processing of the part 3, a counter is initialized and the function of the first address is read out of the memory 6 and displayed to the device 5. Then the key scan is carried out and detected by the part 4 for execution of the relevant function. If the key 1 is operated in this case, the part 3 adds 1 to the count value of the counter. Then said function is replaced with another function having a number accordant with the operating frequency of the key 1. When the key 2 is operated, the function of the key 1 is detected by the part 4 and executed.
Patent JP-H073902-A (JP)
Title: Laying down process of heat-insulating material
Inventor: TANAKA NORIO
IPC: E04B1/76
Filed: 1993-06-11
Abstract: PURPOSE:To facilitate executing of work. CONSTITUTION:A laying down process of heat-insulating material requires provision of such components as ventilation furring strips 13 arranged at every certain interval on the surface on which a heat-insulating material is laid down and keep plates fitted so as to freely slide between the adjacent furring strips 13 with a distance from the surface 12 on which the heat-insulating material is laid down. Heat-insulating fluid is poured to such an extent that it is covered with the keep plates in its foamed state. After the heat-insulating fluid is foamed, in sequence the keep plates are slid to the position where the fluid has not yet been applied so as to pour the heat-insulating fluid and foam it. In this way, the heat-insulating material is laid down where it is to be laid down.
Patent JP-S5956136-A (JP)
Title: Differential pressure transmitter
Inventor: ITOU KOUFUKU
IPC: G01L13/02
Filed: 1982-09-24
Abstract: PURPOSE:To eliminate an error due to mechanical hysteresis, by specifying the movement of a moving element within a measurement range by a leaf spring and specifying the movement of respective materials in a body. CONSTITUTION:The center wall in the body 2 is divided into a high-pressure and a low-pressure part and a pressure receiving element 21 is disposed in a pressure receiving chamber 19 formed between them. The moving element 24 is fitted in the center part movable end of the pressure receiving element 21 freely movably in the axial direction of the center part through-hole 25 of the center wall 16, and leaf spring 26 and 27 are fixed to both side surfaces of the center wall 16 in an elasticity adjustable state; they are deformed elastically through the pressure receiving element 21 and moving element 24 when excessive pressure is applied, sitting pressure receiving diaphragms 4 and 5 on the side of the body 2.
Patent JP-S5687634-A (JP)
Title: Controlling method for metallic element separating operation
Inventor: MIYAKE TETSUYA
IPC: C01F17/00
Filed: 1979-12-20
Abstract: PURPOSE: To separate metallic elements simply and correctly in a short time by measuring a pH change of a soln. flowing out of an ion exchange resin column to control various operations such as metallic ion displacement development, elution and separation.  
     CONSTITUTION: A porous cation exchange resin is converted into an H type one and packed in column 1. An aqueous copper (II) chloride soln. in tank 6 is fed into 2 column 1 to convert all of the resin into a Cu(II) type one. A signal is sent to automatic controller 12 from level gauge 20, and controller 12 stops pump 3 and actuates pump 4. A necessary amount of an aqueous sonl. contg. rare earth elements (metallic elements to be separated) and a complexing agent is fed to column 1 with pump 4. In accordance with a signal from level gauge 19 controller 12 stops pump 4 and starts pump 5, thereby feeding an aqueous complexing agent soln. in tank 8 to column 1. The resulting eluate is separated and gathered in receivers 15W 18 in accordance with the pH through pH measuring electrode 9, pH meter 10 and pH recorder 11. Receiver 14 receives a soln. flowing out of column 1 while pump 3 or 4 is working. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0331943-A (JP)
Title: Method for clearing file area in information processor
Inventor: HAYAMA IKUO
IPC: G06F9/06
Filed: 1989-06-28
Abstract: PURPOSE:To reduce the frequency of write actions to an external memory by removing a buffer space for clearing a file area out of a self-program, enlarging a logic space to be used with the self-program and using a buffer exclusive- use program. CONSTITUTION:Data inputted by an input means such as a keyboard 1 are processed by a CPU 2 and, thereafter, stored into an external memory 4. At the time of clearing the file area to exist on the external memory 4, the program to exist as a buffer for write is in a constitution to clear the file area by using the buffer of the program. In such a way, the space for clearing the file area out of the self-program is removed, the logic space to be used by the self-program is enlarged, and the logic space to be used as the buffer is enlarged by using the buffer exclusive-use program. Thus, the frequency of write actions to the external memory 4 executed for clearing the file area is reduced.
Patent JP-H068909-A (JP)
Title: Auxiliary device for folding-up of stocking
Inventor: SATO YOSHIMIKI
IPC: B65B25/20
Filed: 1992-06-24
Abstract: PURPOSE:To provide a stocking-folding device that enables the stocking to be folded double certainly and uniformly without producing wrinkles to the folded stockings and slippage in weaving while occupying less space as compared with conventional devices by making the entire structure of the apparatus compact. CONSTITUTION:The title apparatus is constructed, being equipped with a pair of leg patterns 2 for expanding a pair of stockings, conveying belts 3 provided to the leg patterns 2, a stopping mechanism that stops the conveying belts with a specified length left to the stockings and a conveyance pusher 15.