baber/WOPTO huggingface dataset:
Patent JP-H05124686-A (JP)
Title: Food packing material
Inventor: KURISUTEIAN MONIKU SAUNIEERU
IPC: B65D77/04
Filed: 1992-04-30
Abstract: PURPOSE: To substantiate the heating of food to uniform temperature or a desired temperature distribution in microwave-used food cooking by simple microwave shielding using a single vessel. CONSTITUTION: A food packaging material consist of a vessel with resistance against high temperature, and the most part or all the part of a side wall 16 is stuck with an aluminum laminate shielding material that reflects microwave.
Patent JP-S60255080-A (JP)
Title: Shockless speed reference generator
Inventor: HIGATA HIROAKI
IPC: H02P29/00
Filed: 1984-05-29
Abstract: PURPOSE:To effectively smoothly rise a speed reference output to a target speed reference by providing a lamp signal generator for rising acceleration/deceleration rate coefficient and a lamp signal generator for attenuating acceleration/deceleration rate coefficient. CONSTITUTION:A speed reference selector 1 generates a speed reference command 20. A lamp signal generator controller 10 outputs a rise lamp operation command 35 when receiving a speed variation detection signal 32 from a speed reference variation detector 5, and generates a fall lamp operation command 35 when receiving a shockless operation signal 30 from a speed reference output variation detector 5 during outputting of the command 35. It also outputs a fall lamp operation command 34 when receiving the signal 32 when receiving the signal 30. A lamp signal generator 11 for rising acceleration/deceleration rate generates a lamp signal 22 when receiving the command 35, and a lamp signal generator 12 for attenuating acceleration/deceleration rate generates a lamp signal 23 when receiving the command 36. A lamp output selector 13 selects the smaller output of the outputs of the generators 11, 12, and applies acceleration/ deceleration rate command to a speed reference output generator 2 through a mixer 4.
Patent JP-H11343735-A (JP)
Title: Interval adjuster, sheet pile hardware and method of use thereof
Inventor: KOMAJI AKIO
IPC: E04G17/065
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an interval adjuster capable of holding two separators adequately, easily adjusting its whole length, moreover realizing it with an extremely small number of parts, which can be manufactured easily. SOLUTION: The main body 12 of the interval adjuster 10 is produced with a single steel plate of a predetermined thickness. In this main body 12, two almost parallel through-holes 18, 20 are provided and on the inner peripheral surface, female screws are formed on the inner peripheral surface for receiving two separator 30, 32 for holding the interval of the form. Also at the main body 12, in order to fix two separates 30, 32 screwed by the bolts respectively, a screw hole 22 is formed in the direction almost perpendicular to the through hole.
Patent JP-H01318032-A (JP)
Title: Novel additive suitable for aminoplastic resin
Inventor: ROJIE GARIIGU
IPC: C08G12/12
Filed: 1989-04-28
Abstract: PURPOSE: To use the new additive agent as an additive agent for amino plastic resin by reacting acrylamide-methyleneurea obtained from acrylamide, urea, and formaldehyde, with formaldehyde.  
     CONSTITUTION: (a) Acrylamide, (b) urea, and (c) formaldehyde are reacted in a aqueous phase, and suspension of acrylamide-methyleneurea (B) is obtained. (A) the above suspension is added to the formaldehyde solution little by little drop at 90°C, and under the existence of (C) the polymerization inhibitor (example: methyl ether of hydroquinone), (A) component and B component are reacted, thereby the marking addition agent of urea-formaldehyde condensate containing monomethylol-acrylamide-methyleneurea, in which mol ratio of formaldehyde/ urea is 4-6, are obtained. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S62268405-A (JP)
Inventor: YAMADA KUNIMITSU
IPC: E01D19/16
Filed: 1986-05-16
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-H05305783-A (JP)
Title: Printing sheet for thermally transferable color printer
Inventor: HAMANO KENICHI
IPC: B41M5/50
Filed: 1992-05-01
Abstract: PURPOSE:To integrate a printing sheet and three ink films such as yellow(Y), magenta(M) and cyan(C) into a single piece and thereby reduce the cost of a color print. CONSTITUTION:A printing sheet consisting of a base layer 2 and a dye receptive layer 3 is formed into a single picture size. In addition, three ink films 4, 4', 4'', each having a sublimable ink layer such as Y, M, C respectively, are stacked over the other on the dye receptive layer 3 side in such a manner that the films are freely peeled off. Further, a tongue for holding 4e, 4e', 4e'' is formed protruding on one end 4c of each film respectively. The other end 4a of each ink film 4, 4', 4'' are stitched tightly.
Patent JP-S62271338-A (JP)
Title: Convergence electron beam diffraction instrument
Inventor: SUZUKI SEIICHI
IPC: H01J37/26
Filed: 1986-05-16
Abstract: PURPOSE:To eliminate the necessity of the adjustment of irradiation angle every time it is changed and improve the operativeness, by providing a means of automatically controlling the excitation intensity of 1st and 2nd convergence lenses so that the ratio of the irradiation angle to electron beam wavelength can remain always constant. CONSTITUTION:A pushbutton 19b is provided, which switches irradiation angle alphain step form according to a formula, alpha=Ki.lambda(i=1, 2, ..., t, u, v, ..., z), assuming theta as diffraction angle and lambda as electron beam wavelength. A CPU 16 sends data of address which corresponds to the acceleration voltage Vk, among the data groups corresponding to Ku in excitation current designating data groups for 2nd and 3rd convergence lenses 6, 7 stored in a memory 18, to respective DA converters 14, 15 through a bus line 17. As a result with a gord to electron beam 3, the crossover position by the 2nd convergence lense 6 moves, as shown by dashed line 3' and at the same time, object point position of the 3rd convergence lense 7 moves in harmonizing with the above moved crossover position. Consequently, electron beam irradiation angle alpha is changed to Ku.lambdak, while the value of theta/alpha remains at the valve before to said change.
Patent JP-H02294402-A (JP)
Title: Method for compacting aluminum alloy powder
Inventor: KOSUGI MASAKI
IPC: B22F1/00
Filed: 1989-05-02
Abstract: PURPOSE:To soften Al alloy powder produced by rapid cooling and solidification and to reduce the wear of a metal mold for compacting the powder by the powder by heat-treating the Al alloy powder at a specified temp. before compacting in the metal mold. CONSTITUTION:Al alloy powder produced by rapidly cooling and solidifying a molten Al alloy, e.g., contg., by weight, 17% Si, 4% Fe, 2% Cu, 2% Mn and 0.5% Mg is heat-treated at 300-500 deg.C and cooled to ordinary temp. When the Al alloy powder softened by the heat treatment is compacted in a metal mold, the wear of the mold by the powder can be prevented and the service life of the mold is prolonged.
Patent JP-H10296608-A (JP)
Title: Jigsaw, assembling station for saw blade guide roller unit of this jigsaw, maintaining and running-in station, and replacing method for the saw blade guide roller unit
Inventor: EGGLHUBER KARL
IPC: B23D57/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To shorten a jigsaw stop time for replacing a jigsaw guide roller, by arranging movable and fixed bearings in a saw blade guide roller, forming a saw blade guide roller unit by these bearings, and constituting the unit removably as a whole from a saw head. SOLUTION: The guide roller 1 of a wire-rod-like saw blade is pivotally mounted rotatably on a saw head 4 between movable and fixed bearings 2 and 3, and these bearings 2 and 3 are fitted onto a supporting spindle 5, also form a saw blade roller unit 6 together with the saw blade guide roller 1. The unit 6 is moved in an axial direction to a releasing position by a linear slide mechanism 19 equipped with a spindle transmission gear 18, to be made separable into a half part 20 remaining in the saw head 4, and a half part 21 remaining while connected to the unit 6.
Patent JP-S604071-A (JP)
Title: Dot printer
Inventor: KIMURA TSUTOMU
IPC: B41J2/305
Filed: 1983-06-22
Abstract: PURPOSE:To contrive to reduce printing noise, by a method wherein a magnetic ink attracted between opposed magnetic poles from a tank is transferred by a driving force of an electromagnet, and while preventing a flying needle from making contact with a recording paper, the magnetic ink adhered to the tip of the needle is attracted to the paper by a magnetic force. CONSTITUTION:When an electric current is passed to a magnetic ink attracting coil 18, a magnetic ink 26 contained in an ink tank 22 is attracted by a magnetic flux generated between the magnetic poles 21, and the tip of the needle 9 is wetted with the ink 26. When a specified electromagnet 7 is excited, the needle 9 is struck by an armature 11 to fly toward the recording papaer 36, and the ink 26 adhered to the tip of the needle 9 is transferred onto the paper 36 by the inertia thereof and a magnetic force of an ink-transferring magnetic pole 37, thereby forming a dot. Accordingly, since the needle 9 does not impact the paper 36 or the magnetic pole 37, printing noise can be markedly reduced.
Patent JP-2000306614-A (JP)
Title: Fixing device for terminal fitting
Inventor: FUJII MASAYASU
IPC: H01R4/38
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent a turn of a metal fitting while tightening a bolt or a nut, and to prevent a damage even to a thin material used for the metal fitting. SOLUTION: A holder 25 is installable on a part of a device used for installation in a state where a turn preventing piece 30 prevents a turn. An bolt installation hole 29 is opened, and a pair of vertical walls 32, slope walls 36, and a partition wall 37 are formed on a base board 26 of a holder 25, and four container parts 40A-40D are formed between them. A pair of guide pieces 42 with locking parts 43 extendingly provided are erected on an opening edge of the installation hole 29. Individual connecting plate parts 14 are piled and wire crimping parts 13 are stored separately in two tiers consisting of the upper and lower sides of individual container parts 40A-40D by turning ground terminals 10 after center holes 15 on the connecting plate parts 14 are inserted outside of the both guide pieces 42.  Fixing is conducted by inserting a bolt into the installation hole 29 of the holder 25 and screwing into the part to be installed on the part of the device used for installation.
Patent JP-H11301475-A (JP)
Title: Carrying vehicle
Inventor: SUZUKI KAZUHIRO
IPC: B61D47/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of load as much as possible by positioning a sliding part (dust source) in driving of a door element under the load in a carrying vehicle. SOLUTION: Two shutters 25 for opening or closing an opening 24 formed on the both right and left sides of a body 9 of a carrying vehicle 1 is mounted to a rotation driving mechanism portion of a transferring device 20 via a support arm 26. The two shutters 25 are provided to one-axis-rotate integrally with the transferring device 20 on a horizontal surface, using the driving mechanism of the transferring device 20. The two shutters 25 open or close transversely by the one axis rotation. The entire driving mechanism for one-axis-rotating the two shutters 25 is arranged on the upper surface of a fork 21 constituting the transferring device 20, that is, under a load surface of a load 4 in an accommodating chamber 23. Clean air flow is blown from a fan filter unit 27 placed on the front side of the accommodating chamber 23 of the load 4 in the body 9 to the load 4.
Patent JP-H01283982-A (JP)
Title: Manufacture of semiconductor optical element
Inventor: TANAKA TOSHIAKI
IPC: H01S5/00
Filed: 1988-05-11
Abstract: PURPOSE:To allow quaternary semiconductor crystal to be accurately processed by subjecting it to an etching process using hydrohalogenic acid solution. CONSTITUTION:A quaternary semiconductor crystal 7 including Al element is etched by using hydrohalogenic acid solution. Further, by changing the volumetric ratio of the hydrohalogenic acid solution, not only the etching speed is controlled but also the etching selection ratio with respect to ternary semiconductor crystal 6 can be increased. To control the etching speed of the quaternary semiconductor crystal 7 and to obtain sufficient accuracy in etching depth, it is preferable that the volumetric ratio x between hydrohalogenic acid and the solvent in the etching solution is within a range of 0.1<=x<=5. Accordingly, the quaternary semiconductor crystal 7 can be subjected to a stable and accurate etching process at ambient temperature.
Patent JP-S604433-A (JP)
Title: Automatic speed change gear
Inventor: YONEKAWA TAKASHI
IPC: B60W10/10
Filed: 1983-06-24
Abstract: PURPOSE:To prevent a motor car from starting suddenly, by a method wherein power transmission is made to perform after an engine speed has been reduced when shifting operation of a shift lever from a stopping range to a running range is made in case where an accelerator pedal is being stepped in during suspension of a vehicle. CONSTITUTION:In case of putting the title device into operation on a diesel engine, when an accelerator pedal 26 is stepped in and a shifting operation of a shift lever 34 is done from a suspension range to a running range when a matter that a vehicle is being suspended is detected by an output of a car speed sensor 35, a fuel injection quantity control component (spill ring) is shifted to an idling position by an electronic controller 12, in an injection pump 10. An injection quantity, therefore, of fuel from a fuel injection valve 6 is reduced and an engine speed is reduced to an idling speed. With this construction, a clutch 40 is shifted from a disengaged state to an engaged state, output torque of the engine is transmitted to a driving shaft through an automatic speed change gear 38 and then the vehicle is started.
Patent JP-S62272909-A (JP)
Inventor: PEETAA II HOWAITEINGU
IPC: A01D34/38
Filed: 1987-05-11
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-H06319407-A (JP)
Title: Water purifier
Inventor: NOGUCHI MASAO
IPC: A01K63/00
Filed: 1993-05-14
Abstract: PURPOSE:To provide a water purifier so designed that water purifying perfor mance is maintained by effectively propagating microbes in a microbial culture tank and, in the case where water circulation is stopped due to power failure or water leakage, fishes are prevented from dyeing due to oxygen deficiency along with informing a relevant outside party of the case. CONSTITUTION:This water purifier is equipped with (A) a water circulation circuit section made up of (1) a water force feed means 3, (2) a microbial culture tank 5 and (3) an air feed means 4 to feed air into this culture tank each provided in this order along the forced circulating flow channel to circulate the water in a water tank 1, (B) an air feed means 10 for direct current source to feed air into the water tank 1 and (C) a control means 14 for the means 10. On sensing circulation stop of the water in the water circulation circuit, the means 10 is actuated and oxygen gas is fed into the water tank 1.
Patent JP-S60255278-A (JP)
Title: Tack welding method
Inventor: IKEDA YUKIO
IPC: B23K9/025
Filed: 1984-05-31
Abstract: PURPOSE:To prevent a lounge material from being deformed and falling sidelong, and to execute exactly and smoothly tack welding by giving a specified mechanical binding force to a prescribed position of the lounge material, when bringing the lounge material to a horizontal fillet tack welding vertically to a horizontal skin material. CONSTITUTION:A lounge material 7 whose section is shaped like T is placed vertically on a skin material 5 placed horizontally so as to be movable in the direction as indicated with an arrow, and a torch 12 of a welding device 11 for bringing the material 7 to horizontal fillet tack welding with respect to the material 5 is provided oppositely so as to pinch both side faces before and after the material 7. Vertical binding devices 13, 14 provided with a roller are provided at distances L1, L2 of <=100cm before and behind the torch 12 in the direction of a weld line. Also, devices 15, 16 provided with a roller on the end part to which a mechanical binding force is given from the horizontal direction orthogonal to the direction of the weld line is provided on both side faces before and behind the material 7. In this state, the material 5 and 7 are moved in the direction as indicated with an arrow against a device 11, and the material 7 is tack-welded onto the material while giving the mechanical binding force to the material 7 by the devices 13-16.
Patent JP-S5540243-A (JP)
Title: Evaporated fuel storage device in internal combustion engine
Inventor: OOSAWA HIROYUKI
IPC: F02M25/08
Filed: 1978-09-13
Abstract: PURPOSE: To prevent air pollution while suppressing the useless consumption of fuel, by storing fuel evaporated from a fuel tank and a fuel reservoir of float chamber, etc. of a carbureter in case of the suspension of an internal combustion engine.  
     CONSTITUTION: When an engine is stopped, a magnet valve 28 of a control valve mechanism 20 is under a non-conduction condition, and an opening portion 26 with a small diameter is opened while an opening portion 25 with a large diameter is closed because intake negative pressure does not act on a check valve 27. Thus, the coil spring side of a pressure receiver 16 is maintained in atmospheric pressure, and a valve 17 is pressure contacted with an opening portion 11a by means of a spring 15. Consequently, fuel evaporated from the inside of a floating chamber 5 is adsorbed and stored to adsorbents in a storage instrument 7 through an introducing passage 8, a passage 11 and an introducing passage 9. When the engine is started, the magnet valve 28 is operated to close the opening portion 26 by means of valve body 37, the check valve 27 is opened by intake negative pressure, and intake negative pressure acts on the pressure receiver 16 to close an opening portion 11b by means of the valve body 17, thus introducing fuel evaporated to the engine from a passage 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60256876-A (JP)
Title: Device control method using picture information
Inventor: NAGAMINE KEIJI
IPC: G06T1/00
Filed: 1984-06-01
Abstract: PURPOSE:To attain a high-speed operation of a device by obtaining the rough position information of a subject matter to control the device, and switching said control to the control based on the detailed position information when the detailed position information is obtained. CONSTITUTION:A microprocessor 7 first drives a circumscribed square producing circuit 11 to obtain a circumscribed square as a rough external form of a binary coded pattern of a subject matter 10. Then the center of said circumscribed square is calculated and sent to a robot controller 2 in the form of the rough position information. The conroller 2 starts a temporary shift of a robot arm 1 toward the matter 10 based on the rough position information. While a run length producing circuit 5 is started simultaneously with the circuit 11 and compresses the binary coded pattern of the matter 10 in the form of the run length data to store it to a run length memory 6. The processor 7 uses the run length data to calculate the accurate centroid and the direction of the matter 10 and transfers the detailed position information to the controller 2. The controller 2 replaces the target arriving position with the detailed position information at that time point the guide correctly the arm 1 to its target position.
Patent JP-S594052-A (JP)
Title: Fabrication of semiconductor device
Inventor: MATSUMOTO TAKASHI
IPC: H01L21/28
Filed: 1982-06-30
Abstract: PURPOSE:To prevent disconnection of wiring and realize reduction in size of element by forming a window on an insulating film on the conductive region, covering such window with a polycrystalline semiconductor layer and then causing a polycrystalline semiconductor layer to flow into the window by irradiating an energy beam to said layer. CONSTITUTION:A field oxide film 2, a gate oxide film 3, a gate electrode 4, a source region 5 and a drain region 6 are formed on a silicon base material. After depositing a PSG film 7, a window 8 is opened on a film 7 formed on the region 6. Next, a polycrystalline Si layer 9 is formed by patterning in such a way as covering the window 8. The laser is continuously radiated on the layer 9. Thereby, the layer 9 flows into the window 8 burying it. Thereafter, the wiring is completed by forming an aluminum layer 10 by the patterning. According to this method, the wiring is not disconnected and the film 7 is not required to be tapered and therefore distance between the electrode 4 and window 8 can be shortened and size of element can be reduced as much.
Patent JP-S60258323-A (JP)
Title: Structure of joint between auger machine and screw
Inventor: KOMAZAWA KAZUO
IPC: E02D7/00
Filed: 1984-06-01
Abstract: PURPOSE:To improve safety of a work, by a method wherein an annular groove is formed in the peripheral surface of a male joint, a rotating pin, engaged with the male joint and preventing slip of the male joint, is located to a female joint. CONSTITUTION:A male joint 1 is removably mounted to a square columnar joint mounting part 2a at the upper end of a screw 2. A female joint 4 is located on the auger machine 5 side, and an annular groove 3 is provided in the peripheral part of the male joint 1. A pair of rotating pins 6 and 6' on both sides respectively have a clew piece 6a at the forward end of the pin which enters the annular groove 3 when the female joint 4 is engaged with the male joint 1, and this prevents slipping-out of the male joint 1. this eliminates a work to drive a straight pin at an elevated place, resulting in improvement of working efficiency and ensurance of safety of a worker.
Patent JP-H04343623-A (JP)
Title: Work pressing-in device
Inventor: FUKUSHIMA SEI
IPC: B23P19/02
Filed: 1991-05-17
Abstract: PURPOSE:To provide a pressing-in device capable of concurrently inserting a preset insert part such as a bearing and a stop ring into a housing. CONSTITUTION:A pressing member 85 is provided at the end section of a pressing-in shaft 78. The pressing member 85 has a size capable of pressing a stop ring 6 and entering the inside of the opening end 2c of a housing 2. It is provided on the pressing-in shaft 78 relatively movably in the axial direction of a guide sleeve 120. The lower end of the guide sleeve 120 can be brought into contact with the opening end 2c of the housing 2. A tapered inner periphery face 125 gradually decreased with the inner diameter toward the lower side is provided in the guide sleeve 120. The inner diameter on the upper side of the tapered inner periphery face 125 is made larger than the outer diameter of the stop ring 6 in the free state, and the inner diameter on the lower side of the tapered inner periphery face 125 is made equal to or below the inner diameter of the opening end 2c of the housing 2 so that it can be coupled with a bearing 3.