baber/WOPTO huggingface dataset:
Patent JP-H10317165-A (JP)
Title: Surface-treated steel sheet and polyester resin coated steel sheet excellent for content resistance, and their manufacture
Inventor: MATSUBARA MASANOBU
IPC: C25D5/12
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treated steel sheet for can manufacturing which is excellent in the content resistance after working by successively forming a first layer of a nickel-diffusion layer or a tin-diffusion layer through the heat treatment of the prescribed quantity, a second layer containing metallic chromium of the prescribed quantity, and a third layer containing chromium hydrated oxide of the prescribed quantity on the surface of the steel sheet. SOLUTION: The electrolytic cleaning is achieved on a cold-rolled steel sheet. After the nickel plating or tin plating of 1000-50000 mg/m<2> is achieved on the surface of the steel sheet, the heat treatment of 520-750 deg.C and 10-300 seconds is performed in the non-oxidizing atmosphere. A heat diffusion layer containing approximately >=95% of the plated nickel or tin is formed on the surface of the steel sheet. After a nickel plated layer of 500-5000 mg/m<2> as necessary is provided on the nickel diffusion layer or the tin diffusion layer, a metallic chromium layer of 50-300 mg/m<2> and a chromium hydrated oxide layer of 5-50 mg/m2 are precipitated through the electrolytic chromic acid treatment, etc. Then, the polyester resin is covered over at least one side of the surface-treated steel sheet with excellent adhesibility as necessary.
Patent JP-S5934045-A (JP)
Title: Support structure for speed change gear member of automatic speed change gear
Inventor: EGUCHI SHINSUKE
IPC: F16H3/66
Filed: 1982-08-20
Abstract: PURPOSE:To enhance rigidity by providing a curved part in the radial middle part of a speed change gear member and arranging both bearings at the time of supporting said speed change gear member by means of bearings contacting both sides of said member in such a manner as said member can relatively rotate to other adjacent member. CONSTITUTION:In an automatic speed change gear which transmits rotation of the input axis 121 to the first and the second planetary gears team 150, 160 at the time of connecting a forward clutch 140, a connecting shell 152 connected to a clutch drum of a high and reverse clutch (unillustrated) is composed of a cylinder part 152a and a disc part 152b. A curved part 152c continuing in the peripheral direction of the 152b is provided in the radial middle part of the disc part 152b, while a predetermined number of needle bearings radially displaced to each other are arranged inside each curve to the curved part 152c. These bearings 157, 158 are positioned by means of a projection 152d projected from a shell 152.
Patent JP-H1060897-A (JP)
Title: Vegetation net and greening method using the net
Inventor: SAKATE MICHIHEI
IPC: A01C1/04
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a net which prevents erosion of a slope surface by grasses growing in a coarse-mesh area of a net in an early period of construction and which allows a corrosive fiber portion corresponding to a non-vegetation area formed along contour lines after a definite time has elapsed or more specifically, i.e., a fine-meshed corrosive fiber area to be corroded to thereby expose the ground surface so that plants may grow. SOLUTION: In a vegetation net 1 which repeats coarse-mesh and fine-mesh area for a proper spacing in the vertical direction, a weft which constitutes the dense area 3 is formed with a corrosive fiber of fine denier and moreover, the dense area 3 is so densely knitted that no plant may penetrate thereinto. A weft, which constitutes a sparse area is formed with corrosive fibers of thick denier. Furthermore, after this vegetation net 1 is stretchingly provided on a slope surface, a vegetation base material is sprayed over the slope surface from the upper part of the net 1 where at least one kind of seeds, fertilizers, soil conditioner and water retention agent are compounded in the vegetation base material.
Patent JP-S63432-A (JP)
Title: Die for casting molding and its production
Inventor: HIBINO MITSURU
IPC: C21D5/00
Filed: 1986-06-20
Abstract: PURPOSE:To improve the mechanical properties and to extend the service life of a die by austempering the die for casting molding made of spheroidal graphite cast iron at the specific condition to make the matrix the mixing structure of bainite and austenite. CONSTITUTION:After finishing-working the die for casting molding having chemical composition of spheroidal graphite cast iron, it is held as heating at 830-950 deg.C for 0.5-3hr to austenitize. After that, it is dipped into a salt bath or fluid bath at 200-430 deg.C and rapidly cooled and after transforming to bainite by holding for >=0.5hr, and cooled to the room temp. By this austemper treatment, the matrix structure forms a mixed structure of bainite and austenite. This mold has excellent mechanical properties and wear resistance and corrosion resistance. Therefore, increase of the service life and lightening of the die weight are contrived.
Patent JP-H0311905-A (JP)
Title: Control device of ac electric rolling stock
Inventor: YOSHINORI NAOTO
IPC: B60L3/00
Filed: 1989-06-07
Abstract: PURPOSE:To allow both converter on a power source side and inverter on a load side to be reoperated immediately by being equipped with a detection means to detect that the voltage of a smoothing capacitor exceeds the predetermined overvoltage set value and a reset voltage detection means to detect that the above voltage falls short of the reset voltage set value. CONSTITUTION:An AC electric rolling stock is equipped with an over-voltage detection means 20 to command a power switch 5 to open, a converter 6 on a power source side and an inverter 11 on a load side to stop operation, and overvoltage inhibition circuits 8 and 9 to start operation when the voltage of a smoothing capacitor exceeds the predetermined overvoltage set value, while it is equipped with a reset voltage detection means 20 to command the power switch to close, the converter 6 on the power source side and the inverter 11 on the load side to restart the operation and the overvoltage inhibition circuits 8 and 9 to stop the operation when the voltage of the smoothing capacitor 7 falls short of the reset voltage set value determined lower than this voltage set value. No power running and braking running of the AC electric rolling stock will thereby be prevented if the time of stop is shortened when the converter 6 on the power source side and the inverter on the load side are stopped so as to dissolve the overvoltage.
Patent JP-H1054369-A (JP)
Title: Control device for vacuum pump
Inventor: NOMICHI SHINJI
IPC: F04B37/08
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To make a plurality of sets of vacuum pumps quickly controllable, also between some vacuum pump controller and any of network control units, even if a wire break, controller trouble and noise mixing may happen, so that the other vacuum pump can be normally controlled. SOLUTION: In a control device of a vacuum pump for controlling operation of a plurality of sets of the vacuum pumps, a host computer 4, a plurality of sets of vacuum pump use controllers 2 connected to each of a plurality of sets of the vacuum pumps and a network control unit 3 relaying the host computer 4 with a plurality of sets of the vacuum pump use controllers 2 are provided. The network control unit 3 and a plurality of sets of the vacuum pump use controllers 2 are connected in parallel by a communication line of quantity corresponding to a number of sets of the vacuum pump use controllers 2.
Patent JP-S633370-A (JP)
Title: Cash type control system
Inventor: NISHIMAKI TAKEHIKO
IPC: G06Q40/00
Filed: 1986-06-23
Abstract: PURPOSE:To simplify the operation of a cash type control system by adding a check area and a transfer area to a cash type screen on a display and handling the check and transfer amounts like cash without using any special key. CONSTITUTION:The cash type areas 2-1-2-3 for Yen10,000, Yen1,000 and Yen100 respectively are provided on a cash type screen 2 together with a check (transfer) area 2-4. The input value displayed on the area 2-4 is handled as cash. Thus, it is possible to handle the check and transfer amounts as cash without using any special key. As a result, the temporary encashing operations or processing can be omitted to simplify the operation of a cash type control system.
Patent JP-H072253-A (JP)
Title: Storage box
Inventor: TACHIKAWA KATSUHIKO
IPC: A47G29/00
Filed: 1993-06-16
Abstract: PURPOSE:To enable a single member on a storage box body to alter the manner of its use according to the circumstance of the use. CONSTITUTION:When a holding lever 30 is turned, an arm part 20a which is caught in a notch in a notched fastening ring 25 is pushed outward as the arm part 20a slides over a notch-forming projection. By virtue of the restoring force of the holding lever 30 the arm part 20a falls into the next notch and becomes fastened. By fastening the holding lever 30 to one such notch the holding lever can be made to stand or take a position for being hitched to an object or a position for the use as a handle.
Patent JP-H07115364-A (JP)
Title: Pulse step modulator
Inventor: HIRUMAA AI SUWANSON
IPC: H04B14/02
Filed: 1994-06-27
Abstract: PURPOSE: To uniformize the heat loads of plural modules. CONSTITUTION: Serially connected plural unit step modules M1, M2,...M46 are respectively provided with DC power sources and switches S1, S2,...S46 and a unit step voltage is supplied by turning ON the corresponding module when the switch is operated. An output circuit for supplying the output voltage of the amount of the several multiple of the unit step voltage depending on the number of ON modules to a load is connected to the module. The modules are successively turned ON in a prescribed order when the value of input signals is raised and they are turned OFF in a reverse order when the value of the input signals is lowered inversely. By the quantitative change of the respective input signals, one module is turned ON and OFF. The respective unit step modules are provided with characteristics for diverging heat for the time when the modules are ON.  The heat loads of the respective modules are uniformed by the heat coupling of the selected modules.
Patent JP-S5478194-A (JP)
Title: Tube insertion type probe for ultrasonic inspection
Inventor: KINO HIROTOSHI
IPC: G01N29/04
Filed: 1977-12-05
Abstract: PURPOSE: To perform flaw inspection on a tube to be imspected having a bent part, by providing a driving unit to drive the probe so as to perform rotary scanning of ultrasonic beam around the axis of the tube being inspected.  
     CONSTITUTION: A signal coupling unit 22, in order to couple the electrical signals of an ultrasonic transmitter/receiver installed on the outside of the tube being inspected 1 and transmission/reception element 3 installed in a probe unit 21,  couples the electric signals due to contact or non-contact between the side of rotor 5 and the side of stator 6. A driving unit 23 is composed of motor 7 and gear  mechanism 8 to provide necessary driving force for the rotary scanning of the probe unit 21. And by linking the rotary shafts of each constituent unit with a flexible linkage 9 in a row a continuous rotary scanning may be realized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5769571-A (JP)
Title: Record jacket
Inventor: OONO KAZUO
IPC: B65D85/57
Filed: 1980-10-18
Abstract: PURPOSE:To easily insert a record and also to store and protect it satisfactorily, by making a lining plate adhered onto the inside of a lower jacket half body so as to cover a pasting part. CONSTITUTION:A record jacket 10 is constituted of an upper jacket half body 11 and a lower jacket half body 12, and on its right side, a record insertion opening 13 is provided. The outside surfaces of pasting margin parts 17a, 17b bent along the upper and lower edges of the upper jacket half body 11 are made adhered to the outside jacket 15, and on prescribed width W facing the opening 13, a lining plate 16 is provided so as to cover the pasting margin parts 17a, 17b, and is made adhered to the jacket half body 15. In ths way, the lining plate 16 covers the pasting part, a record is inserted easily, and also since there is no stepped part, a record is not damaged, and is stored and protected satisfactorily.
Patent JP-H0437316-A (JP)
Title: Variable length coding/decoding device
Inventor: FUJII HISATAKA
IPC: H03M7/42
Filed: 1990-06-01
Abstract: PURPOSE:To realize high speed processing economically by implementing in dividing the retrieval of a variable length code by a ROM to the plural number of times for each of plural bits. CONSTITUTION:Eight bits of a table address in an address register 6 are set to '0' as the initializing and eight bits from a head of a variable length code are loaded from a shift register 5 to start the retrieval of a ROM. When the variable length code is within 8 bits, a decoded data C and a code length data D are obtained at a 1st retrieval from 256 sets of table address '0' data. When an END bit reaches '1', '0' is set to a table of the address register 6, eight bits from a head of the shift register 5 after the end of shift are loaded newly to the register 6, and a succeeding retrieval is started. The processing above is repeated afterward.
Patent JP-H071546-A (JP)
Title: Lip structure of metal mold for extrusion molding
Inventor: WAKABAYASHI SEIICHI
IPC: B29C48/305
Filed: 1993-06-16
Abstract: PURPOSE:To provide a metal mold for extrusion molding wherein sticking to a surface of a resin molded item of a lip scum (so-called 'eye mucus' resin) and occurrence of a stripe are restrained. CONSTITUTION:The metal mold for extrusion molding is composed of upper and lower metal mold bodies 10 and upper and lower lips 20, and a manifold 11 and a resin passage 12 are formed. Further, an angle made between a resin passage surface 21 of a lip tip part and a lip outer surface 22 is almost 90 deg.. Furthermore, a ridge-line part 23 wherein the resin passage surface 21 of the lip tip part cuts the lip outer surface 22 is formed by lap finish processing alternately repetitively the resin passage surface 21 at the lip tip part and the lip outer surface 22 (for example, alternately three times repetitive lapping finish is carried out such as the resin passage surface 21 the lip outer surface 22  the resin passage surface 21  the lip outer surface 22  the resin passage surface 21  the lip outer surface 22). The ridge line part 23 is practically free from a cutout, a bur, and corner curvature.
Patent JP-S6124219-A (JP)
Inventor: SHIMIZU HIDEO
IPC: H01G9/035
Filed: 1984-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6124597-A (JP)
Title: Antidiabetic agent
Inventor: KAWASHIMA YUJI
IPC: A61K31/704
Filed: 1984-07-12
Abstract: PURPOSE:To provide an antidiabetic agent containing ginsenoside-Rb2 of ginseng saponins separated from ginseng, as an active component, having hypoglycemic activity, and administrable continuously for a long period without causing side effects. CONSTITUTION:The objective antidiabetic agent can be prepared by (1) using ginsenoside Rb2 which is a ginseng saponin separated from ginseng (e.g. Panax ginseng), represented by the formula (ara is alpha-L-arabinopyranose; glc is beta-D- glucose) and having the chemical name of 20S-protopanaxadiol-3-[O-beta-D-glucopyranosyl(1 2)-beta-D-glucopyranoside]-20-[O-alpha-L-arabinopyranosyl( 1 6 )-beta-D-glucopyranoside], as an active component, (2) mixing the ginsenoside with lactose or corn starch, and (3) granulating the mixture by using hydroxypropylcellulose as a binder.
Patent JP-S5670871-A (JP)
Title: Painting booth
Inventor: EDO YOSHI
IPC: B05C15/00
Filed: 1979-11-09
Abstract: PURPOSE: To provide the painting booth wherein an outside of a collecting apparatus and an inside, especially, a rear part of a treating chamber are cleaned in an extremely easy manner constituted by making a mist collecting apparatus separable from the booth main body in the painting booth with a system for collecting paint mists by using a liquid.  
     CONSTITUTION: In sucking paint mists sprayed into a painting chamber 13 at a position 14, by a liquid sucked by a high speed air stream generated in a gap between an inclined plate 20 of a water surface A and a lower end B of a receiving tray 18, said paint mists are impinged to a liquid membrane formed on an inner surface of a vortex plate 19 of a vortex chamber C and collected therein. Moreover, said paint mists are collected by numberless liquid droplets generated by a liquid scattered from a terminal end of the plate 19 and impinged on a vertical surface 17 to be broken. Subsequently, the liquid collecting this paint mists is returned to a forward part of a water tank 15 from the receiving tray 18 through a return pipe 25 and, moreover, the liquid revolved into a rear part of the plate 19 is returned to a lower water tank 15. Moreover, a mist collecting apparatus 16 fixed to a frame 21 is withdrawn from the booth main body 10 and cleaned to remove a sludge attached to the plate 19, the vertical surface 17, a pipe 23 or the like over a long period use. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6037806-A (JP)
Title: Semiconductor device
Inventor: KOIZUMI TOKUO
IPC: H01L27/04
Filed: 1983-08-09
Abstract: PURPOSE:To change the circuit constant of a pulse oscillating circuit by constituting a pulse standard generator through the utilization of a selection circuit of circuit constant and its method and utilization of a selecting means selecting a frequency division circuit. CONSTITUTION:A pulse oscillating circuit 2 is connected to a gate capacitance selecting circuit 16 via a gate terminal 11 and to a drain capacitance selection circuit 17 via a drain terminal 10. A crystal oscillator 1 is provided between the terminals 10 and 11. In selecting the drain capacitance for example, a selection signal is inputted to the selection circuit 17 by setting a selection signal 21. The selection circuit 17 connects the drain capacitance from a drain capacitance group 19 to the drain of the pulse oscillation circuit 2 to the setting of the selection signal 21. That is, the selection signal 21 represents how many drain capacitors be connected to the pulse oscillating circuit 2.
Patent JP-H1073781-A (JP)
Title: Optical scanning device
Inventor: TAKADA KIYUU
IPC: G02B13/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning device at high speed on which a light beam is made obliquely incident twice preventing the positional fluctuation of a scanning line caused by the deviation of the position of each reflection surface based on the eccentricity of the rotating axis of a rotating polygon mirror. SOLUTION: This optical scanning device is provided with a light source 1, a rotating polygon mirror 4 having plural reflection surfaces for reflecting/deflecting the light beam from the source, a transfer optical system 22 for transferring the light beam reflected/deflected by a first reflection surface 5 of the rotating polygon mirror 4 to and making incident on a second refection surface 6 and a scanning optical system 23 for scanning the light beam reflected/deflected by the second reflection surface 6 on a surface to be scanned 17.  The first reflection surface 5 are the second reflection surface 6 are opposed to each other interposing the rotating axis 41 of the rotating polygon mirror 4, the light beam is arranged so as to make incident on the first reflection surface 5 and the second reflection surface 6 being inclined in the sub-scanning direction and the first reflection surface 5, the second reflection surface 6 and the surface to be scanned 17 have almost a conjugate relation in the sub-scanning direction.
Patent JP-H04344284-A (JP)
Title: Printing sheet
Inventor: IKEZAWA HIDEO
IPC: D06M101/16
Filed: 1991-05-20
Abstract: PURPOSE:To provide a printing sheet having high printing properties. CONSTITUTION:The subject printing sheet consists of an undercoat layer formed on the surface of an unwoven cloth constituted by laminating continuous filaments and farther a coated layer formed on the undercoat layer. This unwoven cloth has spot deposition areas arranged at a epedified interval. The area of a single spot deposition area is 0.16mm<2> or lees. The total sum of all the spot deposition areas is equivalent to 2 to 40% of the surface area of unwoven cloth. The undercoat layer is formed by applying a foamed paint to the surface of the unwoven cloth. In addition, the coated layer is composed of white pigment and an adhesive. This printing sheet can be used suitably as special material for wrapping, bag and poster.
Patent JP-H05343847-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: TSUTSUI YOSHITAKA
IPC: B32B37/10
Filed: 1992-06-05
Abstract: PURPOSE:To facilitate the lamination of a multilayer printed wiring board even if large area substrates are to be guided using several scores of guide pins. CONSTITUTION:The title multilayer printed wiring boards are laminated by inserting the alignment guide pins 2 of a laminated matallic mold 1 into the alignment guide holes 20, 21 of inner layer pattern substrates 3 and prepregs 4. Next, the guide holes 12 for correcting the positional slips during the thermal pressure fixing step are bored by drilling or punching step through the other guide holes 7 bored in a piling metallic mold 5. Next, the other guide pin 13 is inserted into the guide hole 12 to throw said boards into a press molding machine to be heated for pressure-molding step. Through these procedures, the title multilayer printed wiring boards can be easily laminated even if large area substrates are to be guided using several scores of guide pins.
Patent JP-S5849491-A (JP)
Title: Primary water treating device for atomic power plant
Inventor: OOTANI TAKU
IPC: G21C19/30
Filed: 1981-09-17
Abstract: PURPOSE:To reduce the frequencies for regeneration treatments without decrease in the removal rate of impurities by providing an electromagnetic filter which adsorbs away the metallic impurities in primary water magnetically in the body of the device and an ion exchange resin layer on the down stream side by means of the electromagnetic filter. CONSTITUTION:While the primary water flowing into a flow rectifier case 39 through an inflow pipe 32 passes through said cases, the greater part of metallic impurities are removed by an electromagnetic filter 40, and the water is sprayed roughly over the entire surface of a flow rectifying plate 37. When the water passes through an ion exchange resin layer 36, the remaining clads are captured and the water flows downward through the small holes of an inside bottom plate 34 out through an outflow pipe 33. When the filter 40 is clogged by capturing of a large amt. of clads, said filter is regenerated by interrupting the conduction of electricity, opening the pipe 32, and supplying washing water through supplying pipes 41, 41 for washing water. In this time the clads are stripped easily from the filter 40 and are discharged through the pipe 32 to the outside part.
Patent JP-H04344557-A (JP)
Title: Decentralized processor
Inventor: MISHIMA YOSHIHISA
IPC: G06F15/16
Filed: 1991-05-21
Abstract: PURPOSE:To easily realize a plurality of schedule strategies and to shorten a period of time taken for the development of a scheduler in the decentralized processing of a plurality of tasks using a plurality of computers connected with a network. CONSTITUTION:A scheduler 12, when it receives a plurality of tasks distributes the tasks to each CPU 10 in accordance with a policy that is described in a rule. A CPU 10 that terminates the task distribution describes the task as a frame in a working memory 20. Further, the schecluler 12 allocates tasks to vacant CPUs in accordance with a policy that is described in a rule. The above operations are repeated, and when tasks to be processed are all terminated, the operations done so far are all terminated.