baber/WOPTO huggingface dataset:
Patent JP-S5888086-A (JP)
Title: Apparatus for heat-treating waste matter
Inventor: KIKUCHI NOBUHIKO
IPC: F23G5/00
Filed: 1981-11-20
Abstract: PURPOSE:To safely treat heavy metals or radioactive waste matter, by dividing the top end of a waveguide into two and providing a switching member for selecting waveguides at the divided base part of the guides and a microwave- permeable plate in the top end of one of the waveguides. CONSTITUTION:One waveguide at the side B is closed by a gate 5 acting as a switching member for selecting waveguides, volatile substance-contg. waste matter is charged in the retort 10 of a heat-treating oven 3, the oven 3 is sealed hermetically, and gas is sucked and discharged through an exhaust pipe 8. Inert gas is fed into the oven 3 while being sprayed to a microwave-permeable plate 6, and microwaves are induced by the waveguide 1 to radiantly heat the waste matter through the microwave-permeable plate 6. As a result, the waste matter is rapidly heated, rapid drying and dry distillation are performed, and formed steam and decomposed gas are discharged together with the supplied inert gas through the exhaust pipe 8.
Patent JP-H105108-A (JP)
Title: Ornamental stand for seasonal festival
Inventor: YOKOYAMA KIYUUKICHIROU
IPC: A47G33/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an ornamental stand for seasonal festival which can make a family crest indictor conspicuous, and enables the ornament for the seasonal festival to be decorated more gorgeously, and which is suitable for decorating the ornament for the seasonal festival constituted showy and gorgeously, and can produce more gorgeous atmosphere, and in which the pedestal for attachment of a family crest can just fit in the mounting recess of a folding screen, and the decency in external appearance becomes favorable, and which is simple in constitution and becomes easy of setup and disassembly, and is also economical. SOLUTION: This is an ornamental stand for seasonal festival which is arranged to place and decorate ornament for each kind of seasonal festival such as dolls, dolls for the Boy's Festival, helmets, armors, etc., and this consists of a base stand and a folding screen 15 placed on the base stand, and a mounting recess 16 is made at the folding screen 15, and a pedestal 17 for attachment of a family crest is fixed into the mounting recess 16, and an optional family crest indicator 19 made in plate or sheet form is installed on the pedestal 17 for attachment of a family crest.
Patent JP-S6246563-A (JP)
Title: Semiconductor device
Inventor: OHATA KEIICHI
IPC: H01L29/205
Filed: 1985-08-26
Abstract: PURPOSE:To form an IC, which operates at high speed and has the high degree of integration and excellent mass productivity, by modulating conductivity between a pair of electrodes having ohmic properties to holes formed in a second semiconductor layer by injecting electrons to the second semiconductor layer from a fourth semiconductor layer. CONSTITUTION:Electrons are injected extending over an electrode 15 from a control electrode 17, holes are induced in a second semiconductor layer 12 in large quantities, and the conductivity of a channel on a hetero-interface is improved. The channel holes 19 are accelerated by an electric field between electrodes 15, 16, and large currents can be made to flow. That is, the channel fills the same role as a field-effect transistor (FET) using a hetero-interface having the different energy levels of valence bands as a channel. That is, the modulation mode of currents means conductivity modulation by electron injection, and the channel operates in a FET manner.
Patent JP-H1030651-A (JP)
Title: Hydraulic circuit of start clutch
Inventor: KOIKE YASUTO
IPC: F16D25/12
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate hydraulic circuit by which a clutch can be quickly actuated by respectively and independently arranging a cooling oil passage to cool a friction surface of a clutch part, a drain oil passage to discharge cooling oil, a clutch opening oil passage and a clutch fastening oil passage. SOLUTION: A friction plate 220 having a drain outlet 221 and a drain oil passage D of cooling oil to cool a friction surface of a plate 212 are formed. The friction plate 220 and a cooling oil passage F to cool the friction surface of the plate 212 are formed in an inside hole 206 through a hole 208. The drain oil passage D and the cooling oil passage F are communicated with each other through a clearance between the friction plate 220 and the plate 212 by plural communicating holes 222 and 223. A clutch piston fastening oil passage G to fasten a clutch is formed from a clearance between an input shaft 203 and a fixed shaft 202 through holes 224 anmd 225 to communicate the drain oil passage D and the cooling oil passage F with each other.  A clutch piston opening oil passage H to open the clutch is formed from an unpenetrated second inside hole 207 of the input shaft 203 through holes 209, 227, and 228.
Patent JP-S6247931-A (JP)
Title: Rare gas sealing method for tubular bulb
Inventor: YANAKA TOMEI
IPC: H01J9/395
Filed: 1985-08-24
Abstract: PURPOSE:To make the extent of sealing gas into the specified desired one independent of the inner volume of tubular bulb, by decompressing the sealing gas pressure of rare gas inside the tubular bulb directly so as to cause it to become the desired pressure after the rare gas of higher sealing has than the desired sealing gas pressure is led into the tubular bulb. CONSTITUTION:Rare gas is sealed in a tubular bulb 1 from a rare gas sealing device 5 with higher sealing gas pressure than the desired sealing gas pressure through holes 7 and 11 of a center valve installed between the tubular bulb 1 and the rare gas sealing device 5. A vacuum pump 15 connected to a hole of the center valve via a guide tube and a solenoid valve 13 is operated whereby the sealing gas pressure of rare gas inside the tubular bulb is decompressed, and gas pressure inside the guide tub e corresponding to the sealing gas pressure inside the tubular bulb is detected by the pressure sensor 16 connected to this guide tube. And, on the basis of this detection signal, the solenoid valve 13 is closed when the gas pressure inside the guide tube has reached to the speci fied decompressed value, having the rare gas inside the tubular bulb set to the desired sealing gas pressure.
Patent JP-H0912065-A (JP)
Title: Heated-type container for preserved food
Inventor: ISODA MACHIKO
IPC: A47J27/04
Filed: 1995-06-28
Abstract: PURPOSE: To easily and reliably couple a food container with a lid plate, stabilize a path where vapor flows, and prevent food from being dried or wetted in a heated-type container for generating vapor in heating food such as frozen food with microwaves. CONSTITUTION: A heated-type container comprises an outer box 11 having a relatively large main recess 12 for receiving a food container 21 formed on a rim plate 12 and a lid plate 31 made of thin synthetic resin for covering the rim plate, while a vapor chamber 22 for receiving a water bearing material 23 is provided between a bottom of the main recess 12 and a bottom of the food container 21. On the other hand, an opening 12b circularly opening upward is provided in the vicinity of an upper rim of the main recess 12, and a circular swollen part 32 which can be fitted into the opening 12b is formed on the lid plate 31, while the opening 12b and the swollen part 32 are formed into a so- called inverse taper wherein a deep part is formed in a larger diameter than an entrance.
Patent JP-H0526674-A (JP)
Title: Space stabilizer
Inventor: TAKIGUCHI JUNICHI
IPC: H04N7/18
Filed: 1991-07-25
Abstract: PURPOSE:To reduce the cost and simplify the mechanical and electrical interfaces with a hull by providing a directional gyroscope at the swing section of a drive system section, and controlling a turning shaft and an elevating shaft. CONSTITUTION:A directional gyroscope 2 provided at the swing section of a drive system section 8 connected to an infrared image pickup device 1 detects the swing and elevation angles of a horizontal coordinate system. Angle error arithmetic units 9, 17 slave a spin shaft to the visual line of the image pickup device l when angle error arithmetic units 9, 17 convert and activate the horizontal coordinate system base displacement angle to the drive system section coordinate system elevation angle based on the swing and elevation angles 19, 20 of the spin shaft and the angles 24, 25 of an elevating shaft and a turning shaft by detectors 5, 7. The turning shaft of the drive system section 8 is controlled by a stable platform system, the visual line is stabilized, and the cost can be reduced.
Patent JP-H0350956-A (JP)
Title: Original lighting device for scanner
Inventor: ITO TAKURO
IPC: G06T1/00
Filed: 1989-07-19
Abstract: PURPOSE:To attain accurate read of gradation of an original by arranging a light source around a perpendicular line to an original platen asymmetrically and reflecting the light in the direction of mirror surface reflection in a direction at the outside of the light source at the opposite side. CONSTITUTION:Cold cathode tubes 6, 7 arranged respectively on a straight line whose angles are different angles theta, phi with respect to a perpendicular line 8 of an original 13 are provided to both sides of a rod lens array 5. A light projecting on the surface of the original 13 from the tubes 6, 7 is reflected on a mirror surface of the original 13 with a reflection angle equal to an incident angle and reflected to the array 5 with diffusion. In this case, since the tubes 6, 7 are arranged with a different angle to the perpendicular line 8, the light from the original 13 to the mirror surface reflecting direction is directed in a direction at the outside of the tubes 8, 7. That is, the tubes 6, 7 light up the original 13, but the mirror surface reflection light from the surface of the original 13 is not made incident and not reflected again. Thus, since the reflectance in the mirror surface reflection direction is apparently made zero, the gradation of the original 13 is accurately read.
Patent JP-S6170036-A (JP)
Inventor: TOMIOKA SADAO
IPC: D02G1/04
Filed: 1984-09-07
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-S5888325-A (JP)
Title: Conversion of hydrocarbon
Inventor: SATOU HARUHITO
IPC: B01J23/18
Filed: 1981-11-20
Abstract: PURPOSE:A novel crystalline silicate that is composed of silica, alkali or alkaline earth metal oxide and oxides of B, Ca or the like is used as a catalyst to convert gaseous hydrocarbons of 2-4 carbon atoms into liquid hydrocarbons in high conversion and yield. CONSTITUTION:Gaseous hydrocarbons of 2-4 carbon atoms are subjected to catalytic reaction under heating at 200-500 deg.C to produce liquid hydrocarbons wherein a crystalline silicate composed of (A) silica, (B) an alkali or alkaline earth metal oxide and (C) an oxide of element in group IIIA, IVA, VA, IIIB, IVB, VB, VIB, or VIII in the periodic table such as Ga, As, or Sb is used as a catalyst. Preferred crystalline silicate is represented by the formula[M is alkali or alkaline earth metal; X is an element in group IIIA, IVA, VA, IIIB, IVB, VB, VIB AND VIII in the periodic table; m is valency of M; n is valency of X; 0<a<=0.1, 0<b<=0.5].
Patent JP-S5975648-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TONEGI HIROSHI
IPC: H01L21/60
Filed: 1982-10-23
Abstract: PURPOSE:To obtain the device, wetproofing thereof is excellent and in which leakage currents are hardly generated, by forming a phosphorus silicate glass coating to the surface of a semiconductor element and a photosensitive resin coating on the PSG coating. CONSTITUTION:The PSG coating 8 is formed to the IC element, in which a silicon oxide film 2 is formed on a silicon substrate 1 and a metallic electrode wiring 4 is formed on the film 2, through a vapor growth method, etc. The thickness of the PSG coating 8 shall be approximately 1mum. A photosensitive resin such as cyclized butadiene is further applied on the coating 8 to form the photosensitive resin coating 9 in the thickness of 1mum-10mum, a solvent is evaporated through heat treatment, the surface is exposed and developed except a wire bonding section by using a glass photo-mask 10, and the coating 9 of the bonding section is removed. The coating 8 is etched while using the coating 9 as a mask to expose the wiring 4, and the wire bonding section 7 is formed. A substance, which has excellent adhesive property with PSG, flexibility, heat resistance and wetproofing and itself thereof has photosensitivity, is used as a material for the coating 9.
Patent JP-H0478671-A (JP)
Title: Four-wheel steering switching device
Inventor: MORIKAWA ATSUO
IPC: B62D7/14
Filed: 1990-07-13
Abstract: PURPOSE:To contribute to pleasant operation and safe driving by meshing a positioning pin gear with a kerf plate so as to connect a front wheel steering gear mechanically to a rear wheel steering gear, thereby allowing rear wheels to be steered in the same or reverse direction in relation to front wheels or to be fixed in the neutral state. CONSTITUTION:Steering wheel steering input inputted from a front wheel steering shaft is transmitted to positioning pin gears 6, 4 through pinion gears 3, 2. In the normal front wheel steering, a rear wheel steering shaft 13 is fixed in the neutral state by the racing of the gears 6, 4. On the other hand, when a driver operates a steering direction switching lever 12 to select an arrow mark B for letting the rear wheel face the same direction as the front wheel, for instance, the control force of the switching lever 12 is stored in a spring 10 when the kerf 17 of a kerf plate 7 does not face the positioning pin 15 of the gear 6, and when the gear 6 comes into the neutral position by the operation of a steering wheel, the positioning pin 15 enters into the kerf 17 by the force of the spring 10. A fork 11 and a slide shaft 8 thereby more simultaneously to allow the rear wheels to be steered in the same direction.
Patent JP-S5985886-A (JP)
Title: Selective plating method
Inventor: MAIKURU AASAA RICHIYAAZU
IPC: C25D5/02
Filed: 1983-10-05
Abstract: A method of selective plating a component such as a header (3), wherein the header (3) is mounted in a jig (7), a resilient silicone rubber mask (1) having a stepped plating aperture (2) is press fitted to the cap (4) of the header (3) and a beading (12) of the jig (7) so as to expose only the end face of the cap (4) and the ends of the lead wires (5) of the header (3), the assembly is inverted over a plating tank in a selective plating machine, the end face of the cap (4) and the lead wire ends (5) are selectively plated, for example with gold, and the resilient mask (1) is peeled away from the header (3).
Patent JP-H0631011-A (JP)
Title: Fire extinguishing method and device therefor
Inventor: UEHARA YASUSHI
IPC: A62C31/00
Filed: 1992-07-14
Abstract: PURPOSE:To enable the easy fire extinguishment of a high place by applying the formed gas from an explosion means to liquid and injecting the liquid as a columnar liquid from the muzzle to a high-rise building, thereby extinguishing the fire. CONSTITUTION:The gun barrel 11 having the muzzle 11a and a freely bendable juncture 11b is integrally formed in a container 10 housing water and the upper part of this container 10 is provided with the explosion means 12. The liquid 13 is housed in the container 10. The liquid 13 is supplied from a liquid feed pipe 15 having an injection valve 14 formed integrally in the upper part of the container. A partition plate 22 is provided at the bottom end of the case of the explosion means 12 to partition the liquid 13 and explosives 20 with this partition plate 22. The partition plate 22 is splashed by the formed gas generated and the liquid 13 is pushed out by the pressing force of the formed gas when the explosives 20 are ignited. The columnar liquid 13a from the gun barrel 11 arrives near to the high-rise building through the muzzle 11a and the fire in the high-rise building is extinguished by the columnar liquid 13a.
Patent JP-S6246211-A (JP)
Title: System for removing noise of phase modulating signal
Inventor: SANO JUNICHI
IPC: G01D5/243
Filed: 1985-08-26
Abstract: PURPOSE:To make it possible to correct the error caused by the noise mixed in phase modulating signal (S signal) at a high speed by removing said noise, by using a pulse counter in order to mask the S signal. CONSTITUTION:The offset counter clock CL1 and data counter clock CL2 of an S signal input circuit 1 are counted by two counters, that is, an offset counter 2 and a data counter 3. Two counters CL1, CL2 are alternately operated and the counter 2 counts the clock CL1 upon the reception of the falling of an S signal and generates an offset signal OF after counted a definite number of clocks CL1 to impart the same to the S signal input circuit 1 and the counting is changed over to the data counter 3. Herein, the S signal input circuit 1 operates so as to neglect the entire change in the S signal before a count finish signal is generated after the reception of the falling of the S signal and the noise mixed in the S signal during this time is removed. By this method, the error generated by noise can be corrected at a high speed.
Patent JP-H0350040-A (JP)
Title: Automobile heating and cooling container
Inventor: NISHIMOTO YUKIO
IPC: B60N3/10
Filed: 1989-07-18
Abstract: PURPOSE:To readily heat and cool drinks and foods or the like in a narrow installation space such as the inside of a vehicle or the like by hooking a casing in which a storage section is incorporated, on a door frame,and by providing a heat-exchange semiconductor which can give cooling action or heating action in accordance with a direction of current applied thereto, in the vicinity of the casing. CONSTITUTION:In the case of cooling two cans of coffee 2, 3, a hook 7 is locked to a door frame 26, and then a casing 1 is held in a passenger compartment with the rear surface 1b of the casing abutting against the door. Further, the two cans of coffee are set in storage sections 4, 5 in the casing 1, respectively, and after a power source witch 22 being turned on,knobs 17a, 18a are turned to the cooling side. Accordingly,current from a battery 21 is fed to heat-exchange semiconductors 11, 12 which are therefore energized, and further an air discharge fan 9 is operated. Thus, a cooling action is effected on the upper surface side of the heat-exchange semiconductors 11, 12 while a heating action is effected on the lower surface side thereof. Accordingly, cold heat is transmitted from the upper surface side of the semiconductors 11, 12 to heat transmission plates 15, 16, and accordingly, the two cans of coffee are cooled entirely over the bottom surfaces thereof. At this time, the heat radiation from the lower surface side of the semiconductors 11,12 raises the temperature of the inside of an air discharge port 8, but thus obtained heat is forced to be discharged by the fan 9.
Patent JP-H0632091-A (JP)
Title: Object to be detected containing magnetic sensitive wire, identifying method for truth/false of it and processor
Inventor: HOSHINO SHUICHI
IPC: G06K7/08
Filed: 1992-07-14
Abstract: PURPOSE:To judge truth/false of an object to be detected by a compact device with high S/N and without becoming a noise generation source. CONSTITUTION:A magnetic sensitive wire 12 is mixed in a scanning area 13 of an object 10 to be detected. A processor 21 comprises magnetic field generators 31, 32, a feeding mechanism 26 for moving the object 10 to be detected at a constant speed, and a detecting coil 33 for grasping a magnetic pulse generated at the time of magnetically inverting the wire 12 as a variation in an electromagnetic induction voltage. A pulse read signal detected by the processor 21 is converted into a cipher code and recorded on a code display unit. When whether the object 10 to be detected is true or false is judged, the area 13 is scanned by the processor 21 to obtain a pulse read signal upon generation of the magnetic pulse, to decode the cipher code recorded on the display unit, and it is judged to be true if a decoded collation code coincides with the read single.
Patent JP-S6078789-A (JP)
Title: Additive concentration control apparatus of supply water for use in printing
Inventor: KURODA TAMIO
IPC: B41N3/08
Filed: 1983-10-07
Abstract: PURPOSE:To make a printing condition always proper by holding the concn. of an additive to a predetermined value, by detecting the floating and sinking movement of a hydrometer arranged in supply water for use in printing by a photoelectric detector and controlling the injection amount of an additive to supply water by utilizing the obtained signal. CONSTITUTION:The supply water [in which an additive (alcohol) is contained in a predetermined concn.] 2 in a water tank 1 is recirculated through (i) a pipe 3, a water tray 4 and a pipe 6 or (ii) the pipe 3, a cock V, a detection tank 5 and a pipe 8. On the other hand, a hydrometer 10 is supported in the supply water 2 in the detection tank 5 in a freely floatable and sinkable manner through a guide 9 and a photoelectric detector PDT (a mark PS shows a light emitter and a mark PR shows a light receiver) is arranged in a freely settable manner in an up-and-down direction so as to be opposed to the cap 21 provided to the top. part of said hydrometer 10. In the above mentioned apparatus, when the concn. of the additive in the supply water 2 is lowered, the hydrometer 10 is sunk and a solenoid valve SV is opened by the signal from the photoelectric detector PDT detecting the sinking of said hydrometer 10 and the additive is injected into the detection tank 5 from a tank 7 and the concn. of the additive in the supply water is always held to a predetermined value.
Patent JP-2000008959-A (JP)
Title: Air vent device for carburetor
Inventor: MOCHIZUKI SHUNSUKE
IPC: F02M5/08
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To discharge the fuel in a floater chamber invading in an air vent passage to the outside immediately and keep the liquid surface upper chamber in the floater chamber always to an atmospheric pressure at the jump time of a vehicle. SOLUTION: An air vent chamber 10 blocked by a top cover 9 is formed on the side of the suction passage 2 of a carburetor main body 1. A second air vent passage A2 connecting to the atmosphere is opened on the lower position of the air vent chamber 10 and a third air vent passage A3 connecting to the atmosphere is opened on the upper position of the air vent chamber 10. A first air vent passage A1 connecting to the liquid surface upper chamber F1 is opened on the intermediate position of the openings of the second/third air vent passages A2, A3.
Patent JP-S57110328-A (JP)
Title: Kneading apparatus
Inventor: MATSUTANI TSUTOMU
IPC: B01F15/00
Filed: 1980-12-27
Abstract: PURPOSE:To obtain the kneading apparatus for carring out kneading without irregularity even if there is no skilled worker by a method wherein viscosity and a shearing speed of a substance to be kneaded are detected and a value in proportion to time integral calculus from the product of the detected both values is asked to compare said asked value to a set value. CONSTITUTION:In an apparatus for kneading a substance to be kneaded prepared by addig a compounding agent to a stock material such as rubber, plastics or the like, a kneading value to be objected of the substance to be kneaded is preliminarily set and applied to a keyboard 90. Viscosity and a shearing speed of the substance to be kneaded are asked in a detecting part 40 and a value in proportion to time integral calculus of the product of the viscosity and the shearing speed is calculated. This value is compared to the preliminarily set kneaded value to decide whether predetermined kneading is finished or not and a control part 20 is controlled from CPU50. By this method, without necessitating a skilled worker, kneading without irregularity is carried out.