baber/WOPTO huggingface dataset:
Patent JP-S5855289-A (JP)
Title: Heat-sensitive recording method
Inventor: TANAKA MASAO
IPC: B41M5/28
Filed: 1981-09-29
Abstract: PURPOSE:To easily perform a heat-sensitive recording uniformly with a high sensitivity by a very simplified method using a heat-sensitive coloring paper whose surface is smoothened by a press roll. CONSTITUTION:A heat-sensitive recording is made using a heat-sensitive coloring paper whose surface is smoothened by a press roll by applying a linear pressure of about 5-14kg/cm to the roll preferably. For example, the heat-sensitive coloring paper is sent out from a heat-sensitive coloring paper roll 4 at a fixed rate by means of a motor 3 as a drive source while controlling the revolving rates of a press roller 1 and a sending roller 2. If heat-sensitive coloring paper previously rolled under a pressure is used, the press roller 1 is not needed. EFFECT:By using the press roll, the surface smoothness and density of the coloring agent can be raised.
Patent JP-H0321903-A (JP)
Title: Polarizer
Inventor: KUSAKA SATOSHI
IPC: G02B5/04
Filed: 1989-06-19
Abstract: PURPOSE:To widen the band width where a prescribed quenching ratio is obtd. with a smaller number of laminated layers and to facilitate production by alternately laminating odd layers of Si layers and SiO2 layers between 1st and 2nd transparent substrates and specifying the thicknesses of the Si layers in direct contact with the 1st and 2nd substrates, the Si layer existing at the center, the other Si layers and the SiO2 layers. CONSTITUTION:This polarizer is constituted by alternately laminating the odd layers of the Si layers 3 and the SiO2 layers 4 between the 1st and 2nd transparent substrates 1 and 2. The layers in direct contact with the 1st and 2nd transparent substrates 1 and 2 are the Si layers 3. The design value of the thickness of the Si layers 3 in direct contact with the 1st and 2nd transparent substrates 1 and 2 is set at 0.43, the design value of the thickness of the Si layer 3 existing at the center at 1.16 and the design value of the thicknesses of the other Si layers 3 and the SiO2 layers 4 are set at 1.0. The deviation in the thicknesses of the respective layers is specified to + or -1.0%. The wide band width is attained with the smaller number of the laminated layers in this way and the production is facilitated. Since the thicknesses of the respective layers are optimized, the high quenching ratio is obtd. with a P wave and S wave.
Patent JP-S6217163-A (JP)
Title: Sliding contact member having superior wear resistance
Inventor: MAEKAWA TOKIO
IPC: C23C10/48
Filed: 1985-07-13
Abstract: PURPOSE:To improve the wear resistance of the surface of a sliding contact member by depositing intermetallic compounds, Al3Ni3 and AlNi in a proper ratio on the surface of the metallic member by Al packing treatment and by properly dispersing a rare earth element. CONSTITUTION:In order to improve the wear resistance of a sliding contact member and to reduce the wear of an opposite member, Al3Ni3 having superior self-lubricity and AlNi having high hardness and superior ductility are deposited in a proper ratio on the surface of the metallic sliding contact member by Al packing treatment, and 0.1-2.0% rare earth element is dispersed in the resulting diffusion coated Al layer. A sliding contact member having superior wear resistance and wearing hardly an opposite metallic member is obtd.
Patent JP-S5379334-A (JP)
Title: Memory unit
Inventor: SHIGEMATSU KAZUO
IPC: G11B7/00
Filed: 1976-12-24
Abstract: PURPOSE:To search a desired track at a high speed by dividing tracks-where the track address is recorded so that this address can be detected optically-into groups of plural tracks and arranging them in the rotary light memory.
Patent JP-S6216146-A (JP)
Title: Press machine
Inventor: AZUMAGUCHI KAZUHIKO
IPC: B41F16/00
Filed: 1985-07-13
Abstract: PURPOSE:To provide a press machine used in adhesion or transfer capable of applying proper pressing force to an article to be processed, by mounting the lower iron supported by a spring body, the upper iron pressing said lower iron and a detector detecting the compression distance of the spring body of the lower iron by the pressing of the upper iron. CONSTITUTION:When a lower iron 53 is pressed by an upper iron 41, the spring bodies 55 of the lower iron 53 having a fixing plate 52 fixed thereto and the compression distance of the spring bodies 55 is detected by a detector. The detector consisting of a magnet 62 being a magnetic body, a coil 58 and the spring bodies 55 detects the compression distance of the spring bodies 55, that is, the distance between the magnet 62 being the magnetic body and the coil 58 as the flow of a current. The change of the current by this pressing force is instantaneously discriminated by the discrimination mechanism, which stepwise discriminates the change of the current, mounted to a pressing force adjusting mechanism. The discriminated signal is stepwide displayed by the display lamp 45 adjacent to the pressing force adjusting mechanism. Therefore, a worker performs press work while always confirms pressing force by the display lamp and proper pressing force can be applied to an article to be processed.
Patent JP-H026134-A (JP)
Title: Device for preparation of printing plan
Inventor: HARADA YOSHIHIRO
IPC: B41F33/02
Filed: 1988-06-24
Abstract: PURPOSE:To compute a novel printing plan automatically without depending upon hands after variation is generated by setting the printing start time, printing number and shipment time of prints and automatically computing the printing plan on the basis of the throughput capacity of a printer previously stored. CONSTITUTION:A rotary press retriever 4 retrieves the machine number and number of usable rotary presses from the printing start time ts (N) set by a printing-start time setter 1. A scheduler 5 has a service rotary press setting section 10, a printing-finish time arithmetic section 11, a distribution-quantity arithmetic section 12 and a throughput capacity storage section 13 from the usable rotary presses. A scheduling-result storage device 7 takes in the machine number and number of the rotary presses printing each newspaper brands output from the service rotary press setting section 10, the number of printing DP (N) assigned to respective rotary press output from the distribution-quantity arithmetic section 12, and the differential time DELTAt(N) of the shipment time tE(N) and printing finish time te(N) of each newspaper brand output from a finish time comparator 6, and stores these data in a time series manner.
Patent JP-H09320880-A (JP)
Title: Winding equipment
Inventor: HIRAI SHINJI
IPC: H01F41/06
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To greatly reduce manufacturing time, by reciprocating a wire wrapping means in a specified direction and the direction opposite to the specified direction, while keeping a specified gap from a bobbin. SOLUTION: In a wiring equipment 10, a wiring 13 which stretches via a nozzle 32C is wrapped with a wire chuck 23. The wire chuck 23 and the nozzle 32C are moved in the direction (i.e., a Y-axis direction) approaching a bobbin 11, in the state that wire 13 between the wire chuck 23, and the nozzle 32C is positioned in an XZ-plane and an XY-plane. At the time of tying-up operation, the wire chuck 23 is reciprocated in an X-axis direction (i.e., the moving direction of the bobbin 11 at the time of tying-up operation) while keeping constantly a specified gap from the bobbin 11. Thereby manufacturing time can be greatly reduced.
Patent JP-H11343008-A (JP)
Title: Cart for putting file holder in storage and method for setting file holder on cart for putting it out
Inventor: OKIHARA KENJI
IPC: B65G1/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a cart for putting a file holder in storage to relieve a labor burden for a worker when a file holder is set on a cart and improve the containing efficiency of the file folder and to provide a method for setting the file holder on the cart for putting in storage. SOLUTION: In an automatic inputting device for a file holder to contain a file holder, consisting of a containing body to contain a file and a lock body positioned at the upper part of the containing body, in a containing shelf, a cart 2 for inputting a file holder comprises a holder placing part 23 to place a plurality of file holders with the file holders making close contact with each other, and a holder outputting mechanism 27 to output file holders placed on the holder placing part 23 to the outside.
Patent JP-H0822051-A (JP)
Title: Film winding and unwinding device
Inventor: INABA MINORU
IPC: G03B17/00
Filed: 1994-07-06
Abstract: PURPOSE:To position holes which are hold in opposite on both side parts of a film on the center line of the gap part, between photographic picture frame parts. CONSTITUTION:A friction clutch 45 is provided on an unwinding shaft 43 provided in the side part of the photographing part 49 of a camera with a torsion spring 46 and the unwinding shaft 43 is energized in an unwinding direction. A motor 48 is engaged with a winding shaft 47 to be freely rotatebly forward and backward. An electrical contact 50 is fixedly provided in a position where the holes 53a and 53b pass through and in the back surface part of the film 52, at the time of loading the film 52 having the holes 53a and 53b face oppositely on both side parts in a feeding direction and simultaneously, stoppers 51 are provided for energizing with respect to the electrical contact 50 in the upper surface part. When the holes 53a and 53b pass through the stoppers 51, at the time of winding the film 52 by the motor 48, the stoppers 51 are abutted on the electrical contact 50 to stop the motor 48. Thus, the holes 53a and 53b of the film 52 are fixed by the stoppers 51 and the film 52 is tensed by the unwinding shaft 43, to be accurately positioned.
Patent JP-S6051392-A (JP)
Inventor: MAABIN ERU PANDO
IPC: G02B30/25
Filed: 1984-07-25
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-2000344026-A (JP)
Title: Wire and tubular part laying structure of electric automobile
Inventor: TATEZAWA HIROYUKI
IPC: B60K1/04
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To lay wire and tubular parts below a car body floor with enough space to spare in the longitudinal direction even in a small vehicle by partitioning a part protection chamber extended in the longitudinal direction and arranging wire and tubular parts in the longitudinal direction in a part protection chamber. SOLUTION: A recessed part 7 is formed in the longitudinal direction in the central portion in the car width direction of a floor panel 6 to partition a part protection chamber 8 between the floor panel 6 and a battery cover 3 extending in the longitudinal direction. A cooling liquid hose 11 for cooling a driving motor 9B and a power feeding wire harness 12 are connected to a power unit 9, and these wire and tubular parts are layed with the other wire and tubular parts such as a brake pipe 13, a parking brake cable 14 and the like in the longitudinal direction in the part protection chamber 8. The wire and tubular parts 11-14 are held by a part holding means provided in the part protection chamber 8, a clamp 15 fixed to the inner surface of the recessed part 7 by a small screw and a grommet sealing the longitudinal opening part of the part protection chamber 8.
Patent JP-H0636850-A (JP)
Title: Method for mounting of electric connector onto circuit board, electric connector to be mounted onto circuit board and support member used for its mounting
Inventor: NAI HOTSUKU RUII
IPC: H05K3/00
Filed: 1992-06-15
Abstract: PURPOSE: To provide a receptacle in which positioning of a horizontal surface is facilitated for preventing it from floating during a soldering process period. CONSTITUTION: A support plate 40 is integrally formed on a circuit board 36. The circuit board 36 and the support plate 40 exist in the same plane. A support pad 28a is fitted with an fitting header 22b of a housing 12 of a receptacle 10. The housing 12 is held horizontally to a circuit board 36 by a surface on the side of a solder tail 22a supported by the circuit board 36 and a surface on the side of the fitting header 22b supported by the support plate 40 through the support pad 28a.
Patent JP-H026224-A (JP)
Title: Engine room for combine and others
Inventor: OCHI RIICHI
IPC: B60K13/02
Filed: 1988-06-22
Abstract: PURPOSE:To make the installation/removal of an engine cover easy and the inspection and maintenance of an engine, a radiator and an air cleaner easy by mounting the air cleaner on the upper part of a dashboard. CONSTITUTION:A dashboard 6 is mounted on the engine 3 side of a radiator 4, and an air cleaner 7 is mounted to the upper part of said dashboard 6 through a fitting member 8. The radiator 4 is provided with a guide plate 10 covering the outer circumference of a cleaning fan 9 on the engine 3 side thereof.
Patent JP-H089267-A (JP)
Title: Solid-state image pickup device
Inventor: TOMOFUJI TETSUYA
IPC: H04N5/335
Filed: 1994-06-15
Abstract: PURPOSE:To increase the dynamic range and also to increase the amount of charge transferred on a charge transfer path by transferring the charge generated by the photoelectric transducers arranged in two rows at both sides of each vertical charge transfer path to a horizontal charge transfer path. CONSTITUTION:Two pairs are formed between two columns of photoelectric transducers arranged in a (4X6) two-dimensional array and a vertical CCD 3 formed between those two columns. Each photoelectric transducer is provided with a transfer gate 2 against the CCD 3 of each relevant pair. Then the transfer of the charge signal produced from each photoelectric transducer is controlled to the CCD 3 by the open/close control of the gate 2. Meanwhile a horizontal CCD 4 contains three CCD packets arranged between two CCD 3 adjacent to each other. Thus the charge generated by the photoelectric transducers which are arranged in two rows on both sides of each vertical charge transfer path is transferred to a horizontal charge transfer path through a vertical charge transfer path formed between two columns of photoelectric transducers.
Patent JP-2000344585-A (JP)
Title: Production of ceramic porous body
Inventor: MIYAGAWA NAOMICHI
IPC: C04B35/76
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To form pores which linearly perforate and are mutually independent and free from contacting to each other by pouring a slurry comprising carbon fibers, each surface of the fibers being coated with a metal magnetic material, and a ceramic raw material powder on a base material in the magnetic field to form a formed body and heat treating the formed body. SOLUTION: A pore-forming material is obtained by first coating a metal magnetic material such as iron, nickel, cobalt onto the surface of carbon fibers having diameters of about 1 to 100 μm by plating, sputtering or the like so that the thickness of each formed layer is in the range of about 0.1 to 2 mm, and, if necessary, further applying a powder of the same material as that of ceramic porous body or a powder compatible to the ceramic porous body on the coated layer. A slurry is obtained by mixing the coated carbon fibers and a powdery raw material of ceramic porous body such as alumina, and controlling pH, and, if necessary, adding a water-soluble polymer. The slurry is poured on a base material in a magnetic field and, after orienting the carbon fibers in the direction of the magnetic field, the formed body is dried.  A ceramic porous body is obtained by separating the obtained ceramic formed body from the base material and heat-treating the formed body to burn out the carbon fibers.
Patent JP-H0446672-A (JP)
Title: Manufacture of lance pipe with connector and lance pipe with connector
Inventor: NAKAJIMA MIKIO
IPC: B23K7/00
Filed: 1990-06-14
Abstract: PURPOSE:To make sure of gap plugging in a lance pipe and to obtain the lance pipe with connector having high melting boring efficiency by fitting packing at outer end part of inner pipe in the lance pipe, pressing in one end of the connecting pipe and deforming as expansion-opening the end part of inner pipe to radial direction. CONSTITUTION:The packing 10 is fitted to the outer end part of inner pipe 2 in the lance pipe P1 and on the other hand, a connector receiving body 20 is fitted to the other end of a connecting pipe P2. Then, the end part of lance pipe P1 is pressed into the one end of connecting pipe P2 to press-weld outer pipe 1 of the lance pipe P1 to inner wall of the connecting pipe P2. Further, the pressing-in is progressed and plural metal wires 3 in the lance pipe P1 are abutted on inclining face of a projection 21 for expansion-opening in the connector receiving body 20 and bent so as to expansion-open to the radial direction. At the same time, the metal wires 3 are bitten into the inner pipe 2 and combining condition of both 2, 3 is strengthened. Further, the inner pipe 2 is press-welded with the inner wall of outer pipe 1 with the packing 10 and press-welded with the end face of outer pipe 1 to plug the opening part at end part of the gap space 5.
Patent JP-H0448039-A (JP)
Title: Water cooled copper alloy crucible for arc melting furnace
Inventor: MIYATO MOTOHISA
IPC: C22C9/00
Filed: 1990-06-14
Abstract: PURPOSE:To provide a copper alloy crucible with excellent heat conductivity and heat resistance as well as high strength by using an alloy obtd. by incorporating specified amounts of Ag and P into Cu. CONSTITUTION:A water cooled crucible for an arc melting furnace is formed of, by weight, 0.02 to 0.1% Ag, 0.02 to 0.1% P and the balance Cu with inevitable impurities. At the time of adding Ag, its heat resistance and strength at a high temp. can be improved without reducing the heat conductivity. At the time of adding P, in the case the copper alloy is melted in the air and is thereafter made into an ingot, oxygen mixed in the molten metal from the air is removed to obtain a sound ingot. In this way, the deterioration of the strength of a copper alloy crucible can be prevented at a high temp. as well as its deformation and the crack in the weld zone by stress can be prevented, by which the service life of the crucible can be prolonged.
Patent JP-S5678933-A (JP)
Title: Preparation of plastic coated steel pipe
Inventor: YAMAUCHI SHIGEMICHI
IPC: B29C51/00
Filed: 1979-11-30
Abstract: PURPOSE: To form a shark skin like embossed pattern on an outer surface of a coated plastic by mainting a temp. in the vicinity of an extruding port lower than a plastic temp. in preparing the plastic coated steel pipe.  
     CONSTITUTION: After the plastic 8 is filled in a plastic storage chamber 9 within a die 6, a heater 13 is operated to heat to an extruding temp. Subsequently, in order to control a height and a pitch of the embossed portion formed on the outer surface of the plastic coated steel pipe to a desired value, a cooling air blowing apparatus 14 is operated to initiate the cooling of a lip portion 12 so as to adjust the temp. differential between the lip portion 12 and the plastic in the storage chamber 9 to an objective value. Then, if the coating of the plastic to an original steel pipe 5 is initiated according to a conventional method of an extrusion method, the shark skin like embossed pattern having a predetermined height and a pitch is formed on a surface of the coating layer. As described above, the inexpensive anti-slip embossed pattern is formed on the surface of the plastic coating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5582212-A (JP)
Title: Method of thermal decomposition of waste in melting incinerator
Inventor: ONOZAWA MASAO
IPC: F23G5/00
Filed: 1978-12-19
Abstract: PURPOSE: To reduce the consumption of an auxiliary fuel in an incinerator, wherein solid waste is decomposed into molten slag and inflammable gas, by utilizing slag as it is sirculated, so as to attain a production rate of slag of 200W400kg per 1 ton of waste, whereby the waste disposal efficiency can be improved.  
     CONSTITUTION: Waste introduced into a furnace from an inlet 7 is accumulated in a shaft portion 12 to be transferred to a thermal decomposition zone 2, a combustion melting zone 4 and a hot water reservation zone 5 in the mentioned order. The waste is then discharged from a slag discharge port 6. In order to decompose solid waste into mainly molten slag of 1350W1550°C and inflammable gas, oxygen of 150W300Nm 3  per 1 ton of waste is supplied, to the furnance, and an auxiliary fuel is used as necessary to allow the temperature of slag to be increased to the  above-mentioned level. In order to retain the fluidity of slag at the mentioned temperature, lime is supplied to the furnace to attain the ratio of CaO/SiO 2  of not less  than 0.5. At the same time, slag formed in the furnace is utilized as it is circulated,  to attain a production amount of slag of 200W400kg per 1 ton of waste. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0369789-A (JP)
Title: Novel four-standard tripod stepladder
Inventor: NAKAJIMA TSUKASA
IPC: E06C1/32
Filed: 1989-08-08
Abstract: PURPOSE:To improve load resistance, and to enhance safety by constituting a stepladder, which is formed a shape that a slender isosceles triangle can be folded in two from the midpoint of overall length, has four support legs and three landing points and functions as a ladder in combination. CONSTITUTION:A stepladder, which is formed in a shape that a slender isosceles triangle can be folded in two from the midpoint of overall length and functions as a ladder in combination, is constituted. Non-slip rubbers 12, 12 installed at the noses of support legs 7, 7 lower than the position of folding and a non-slip rubber 12 at a point where the noses of support legs 6, 6 upper than the position of folding are joined at one point are used as landing points. Hinges 10, 10 and ring-shaped fastenings 8 are disposed at the position of folding, and footsteps 1-5 are mounted among the support legs 6, 6, 7, 7. The footsteps 1-5 among the support legs 6, 6 in upper sections are formed in narrow width so that only one leg is placed at that time. The whole is folded in two from the location of folding and employed as the stepladder, and opened linearly and used as a ladder.
Patent JP-S6311256-A (JP)
Title: Combination indicating device for tool constituent
Inventor: OMI AKITOSHI
IPC: B23Q11/00
Filed: 1986-07-02
Abstract: PURPOSE:To make an operator possible to constitute his tool in an easy manner, by composing picture element data on the tool constituent extracted by a selecting device, and displaying a schematic drawing of the combined tool. CONSTITUTION:A selecting device 4 retrieves an element information memory device 3 according to a tool type, a tool diameter and input data consisting of tool length and the overall length inputted from a data inputting device 1, and selects and extracts a tool constituent necessary for combination. A reading device 5 reads element data and picture element data of the tool constituent selected and extracted by the selecting device 4 from the element information memory device 3. A displaying device 6 composes the picture element data of each tool constituent read out by the reading device 5, and displays the tool drawing combined with each element, while it diaplays the element data of each tool constituent on a display unit 2 in addition.