baber/WOPTO huggingface dataset:
Patent JP-S62102023-A (JP)
Title: Combustion discharging device
Inventor: ISHIZUKA SHUJI
IPC: F23J13/00
Filed: 1985-10-25
Abstract: PURPOSE:To reduce the number of component parts, facilitate a workability of them, eliminate a variation in passing resistance and fix a thermal insulation member positively even in a hot discharging gas by a method wherein the thermal insulation member is held between several beams crossed to each other with an inner surface of a discharging duct and bent at a specified width. CONSTITUTION:In a hot-water feeding machine with a bath furnace, a discharging gas after heat exchanged within a hot-water heat exchanger 11 and within a bath heat exchanger 12 is passed within a discharging cover 10, passed from an air feeding port 15a through a discharging port 15b of a feeding or discharging fan 15, flowed in a combustion discharging device 24 and flowed out through a blowing louver 18. In a combustion discharging device 24, a thermal insulation member 22 is placed on a box 19 having a rectangular section bent in an inverted-L shape, bent beams 23 and 23b having the same width as that of the discharging port 15b are crossed to each other from above, and the thermal insulation member 22a is placed on them, L-shaped cap 20 is fixed to a box 19 with machine screws 21 and then the thermal insulation members 22 and 22a are pushed with two component parts for its entire surface by a uniform force.
Patent JP-H0977384-A (JP)
Title: Winding structure for conveyor belt
Inventor: NAKAMURA KUNIHIKO
IPC: B65H75/10
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To wind up a longer conveyor belt in comparison with a complete round winding cell by forming the winding cell into an elliptic shape. SOLUTION: A major axis side 1a of an elliptically formed winding cell 1 is approximately twice as long as a minor side 1b, for example. A long conveyor belt W is wound on such a winding cell 1. In a complete round winding cell 1x whose diameter is adjusted to the major axis side 1a in the winding cell 1, the diameter on the minor axis side 1b is approximately twice as long as that of the winding cell 1. Therefore, in comparison with the winding cell 1, a diameter is increased by L1 on the complete round winding cell 1x if the conveyor belt W is continuously wound by the length of L, so that the complete round winding cell 1x with the wound conveyor belt W may be against a height control rule for travel on a road or in a tunnel if it is placed on a carriage of a conveying vehicle.  When the elliptic winding cell 1 is used, conveyance strictly obeying a height restriction rule on conveyance can be accomplished sufficiently if the cell 1 is placed with its minor axis side 1b being set vertically.
Patent JP-H1189086-A (JP)
Title: Power supply system for electric/electronic apparatuses
Inventor: YANAGISAWA TAKASHI
IPC: H02J1/10
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a superior power supply system for electric/electronic apparatuses, such as a notebook computer and its extention unit which can be coupled/decoupled with/from each other. SOLUTION: When an external DC power is inputted only to a DC-inlet, an FET switch is in a closed state, and the power supplied to the DC-inlet A is supplied to both DC-DC converters A and B. On the other hand, when external DC powers are inputted to both DC-inlets A and B, the FET switch is opened, and the power supplied to the DC-inlet A is supplied to the DC-DC converter A, and the power supplied to the DC-inlet B is supplied to the DC-DC converter B. A user may attach adaptor/adaptors to the DC-inlet A only or to both DC-inlets A and B according to a system construction, for instance the types of apparatuses attached to open slots.
Patent JP-S62100456-A (JP)
Title: Quartz glass optical fiber
Inventor: UCHIUMI ATSUSHI
IPC: C03B37/018
Filed: 1985-10-25
Abstract: PURPOSE:To obtain a titled optical fiber which has an excellent optical transmission characteristic in the presence of radiation and is useful for an atomic power plant, nuclear fuel regenerating plant, etc., by having a clad doped with fluorine of a specific amt. or below. CONSTITUTION:A clad forming gas mixed with a silicon compd. such as SiCl4, O2 and dopant source gas (e.g.; SiF4), etc. is fed into a rotating quartz glass tube and is heated to, for example, 1,600 deg.C to form the clad consisting of the quartz glass doped with fluorine on the inner side of the tube. The tube is then heated by an oxyhydrogen burner and collapsed by an ordinary method and the quartz glass layer on the outermost layer is removed by a flame polishing method, by which the quartz glass rod doped with fluorine is obtd.
Patent JP-H11338083-A (JP)
Title: Silver halide photosensitive material for laser recording and its treatment
Inventor: YAMATANI MITSUKO
IPC: G03C1/795
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain the photosensitive material improved in uneven laser interference and enhanced in conveyability in an automatic developing machine and reduced in environmental pollution by forming a silver halide emulsion layer containing silver halide grains specified in grain diameters on a polyester support having a specified Young's modulus. SOLUTION: At least one silver halide emulsion layer containing the silver halide grains having grain diameters of 0.01-0.1 μm in >=50% of the grains is formed on the polyester support having a Young's modulus of 550-750 mm<2> and a film thickness of 60-145 μm. Preferably a hydrophilic colloidal layer on the side of the emulsion layer contains the compound of the formula in which each of R<1> -R<5> is an H atom or a group substitutable on a benzene ring, at least one of R<1> and R<3> is a hydroxy or sulfonamido or carbonamido group, and Z<1> is an H atom or a releasable protective group in an alkaline condition.
Patent JP-H08106240-A (JP)
Title: Image forming device having elavating/lowering device
Inventor: HONMA MASAYUKI
IPC: G03G21/04
Filed: 1994-10-04
Abstract: PURPOSE: To improve handleability so as to allow an individual operator such as a handicapped to operate a device always at a proper height by controlling the height of an image forming device main body having an elavating/lowering device depending on an input individual code. CONSTITUTION: When a user of a copying machine 100 inserts a card of his own into a card reader 301, a CPU 801 reads his individual code and communicates this individual code to the CPU 901 of an elavating/lowering base 500 via communication ICs 804 and 904. The CPU 901 of the elavating/ lowering base 500 actuates an elavating/lowering motor 520 only for a period of motor ON calculated from the speed of the elevating/lowering motor 520 and its distance to be moved by referring to a correspondence table listing each individual code and its corresponding height of an operation panel stored in a RAM 903 and sets the height of the operation panel. When a card owned each individual is pulled out, the CPU 801 of the copying machine 100 communicates this to the CPU 901 of the elavating/lowering base 500 and the CPU 901 returns the operation panel to home position.
Patent JP-S6396743-A (JP)
Title: Position detector
Inventor: HONDA SHUICHI
IPC: G11B7/09
Filed: 1986-10-09
Abstract: PURPOSE:To accurately detect the position of a moving member with simple and inexpensive constitution, by making the cross-sectional area of a magnetic path material arranged in a hollow coil in which a constant current is permitted to flow differ, and changing magnetic flux passing through the magnetic path material at the part. CONSTITUTION:The hollow coil 32 is fixed at a lens holder 26, and in the air-core part of the coil, a first yoke 34 as the magnetic path material being positioned along a direction of the shaft center (that is a tracking direction), and a second yoke 36 of almost U-shape being positioned at the outside of the hollow coil 32, are provided. And the constant current is always permitted to flow through the hollow coil 32, and the first yoke 34 is formed in a trapezoidal shape when it is observed from the standpoint of a plane view, and a Hall element 37 to detect the magnetic flux being permitted to flow through the second yoke 36 is embedded in the second yoke 36. Therefore, the magnetic flux being permitted to flow through a magnetic circuit 33 including the first yoke 34 changes according to the position of the hollow coil 32. In this way, by detecting the magnetic flux being permitted to flow through the magnetic circuit 33 by the Hall element 37, it is possible to detect the position of an objective lens 25 in a tracking direction T.
Patent JP-S6396397-A (JP)
Title: Endurance improvement method for gas cylinder
Inventor: KAKEHASHI HIROYUKI
IPC: F17C1/10
Filed: 1986-10-08
Abstract: PURPOSE:To prevent corrosion and improve endurance of the outside of the bottom of a gas cylinder, the part of which has been most quickly corroded so far, by sticking and forming an adhesive layer having water-proof and gas- barrier properties and adhesive power on the outer surface of the bottom of the gas cylinder. CONSTITUTION:As the method of improving endurance of the bottom of a gas cylinder A, butyl rubber layer 7 is stuck and formed on the all outer surface of a bottom plate 3 enclosed by a skirt 6, and a perfect waterproof state is established, besides a plastic protective cover 8 is attached over the outer surface of butyl-rubber layer 7. And an elastic protector 9 made of rubber and the like is attached to the ring-shaped ground base of the skirt 6. Consequently the whole outer surface of the bottom plate 3 which is enclosed by the skirt 6, the part of which has been most quickly corroded so far, is entirely covered by the rubber layer which has water-proof and gas barrier properties then the corrosion is prevented.
Patent JP-S6482543-A (JP)
Title: Manufacture of dielectric isolation substrate
Inventor: KAYAO MASAHIDE
IPC: H01L21/762
Filed: 1987-09-24
Abstract: PURPOSE:To eliminate the need for a process in which an insulating film at a stepped section is coated with a resist, and to lower the generation of the breaking of an island due to the defective coverage of the resist by forming a P-type impurity layer at the stepped section of an silicon substrate and conducting alkali anisotropic etching, using the layer as a mask. CONSTITUTION:An insulating film 4 is shaped onto a substrate 1 with a recessed section 3, specified sections in the insulating film 4 are removed to expose predetermined regions in the substrate, 3 and P-type impurity layers 5 are formed into the regions. The residual insulating films 4 are gotten rid of from said substrate, and V trenches 6 are shaped to said substrate through alkali anisotropic etching, employing said P-type impurity layers as masks. An N-type impurity having concentration higher than said P-type impurity is implanted to the substrate, and an isolation insulating film 8 is formed onto the substrate. A support base body 9 is formed onto the substrate, and said substrate is taken off up to depth, where the noses of said V trenches are exposed, from the surface reverse to said support base body. Accordingly, no insulating film is left at stepped sections 10, and the P-type impurity layers can be shaped, thus avoiding the application of a resist.
Patent JP-H08106405-A (JP)
Title: Cpu monitoring circuit
Inventor: YAMADA HIROMI
IPC: G06F13/00
Filed: 1994-10-05
Abstract: PURPOSE: To inform a host device of abnormality of a CPU through a communication line. CONSTITUTION: This circuit is equipped with a WDT 4 which detects the ceasing of an operation confirmation signal from the CPU 2 and outputs a CPU abnormality signal, a ROM 6 which stores data on the CPU abnormality in communication data format, a counter 5 which reads data out of the ROM 6 in sequence, a selector 10 which switches data transmission from normal data to abnormal data, and an enable circuit 11 which receives the CPU abnormality signal to make the counter 5 reads the data out of the ROM 6 and also makes the selector 10 switch the data transmission to the abnormal data side.
Patent JP-S62101853-A (JP)
Title: Engine output control structure
Inventor: TAKAHASHI TSUNEO
IPC: F02D45/00
Filed: 1985-10-29
Abstract: PURPOSE:To produce quickly and smoothly a torque corresponding to both the displacement of an accelerator pedal and a change in the accelerator pedal displacement by detecting the engine torque of an output delivery shaft of an engine at all times as a parameter for an engine output control. CONSTITUTION:The displacement of an accelerator pedal detected by a sensor 1 and signals from sensors of various types provided to an engine 3 are inputted into an electromagnetic control unit 2 through a signal line 4. And based on the output signal from the unit 2, a fuel injection device 8 which controls the engine 3, and the switching of an air conditioner 9 are controller. In this case, a torque detector 6 is provided to an output shaft 5 of the engine 3 for inputting the detected signal into the unit 2 through a signal line 7. And when an engine torque is varied, the engine 3 is controlled with the fuel injection device 8 actuated such that a change in the engine torque dtheta/dt corresponds with a set value which is expressed in a function of the accelerator pedal displacement theta and a change in the accelerator pedal displacement dtheta/dt.
Patent JP-H0289268-A (JP)
Title: Tape cartridge
Inventor: SATO AKIHIKO
IPC: G11B23/087
Filed: 1988-09-26
Abstract: PURPOSE:To improve productivity by integrally forming a pair of an undrawing collar part and an undrawing projection part and slightly setting up a projection from the end of a window plate of the undrawing projection part so that the window plate is forcedly pressed into a window hole. CONSTITUTION:A pair of the undrawing collar part 9 and the undrawing projection part 10 abutted and engaged upon/with the inside and outside of the hole edge of the window hole 4 of a body case 1 to regulate undrawing in the inside- outside direction of the case are integrally formed on the end of a plastic-made transparent window plate 7. The projection part 10 is formed so as to be slightly projected from the end of the window plate 7 to forcedly press the window plate 7 into the window hole 4 and the collar part 9 and the projection 10 are alternately arranged in the peripheral direction of the window plate 7. Thereby, the window plate 7 is maintained in the window plate 4 in the undrawn state in the inside-outside direction of the case only by forcedly engaging the window plate 7 into the window hole 4 to press the projection part 10 into the window hole 4. Consequently, a bonding agent or a process bonded by fusing can be omitted and productivity can be improved.
Patent JP-S60133146-A (JP)
Inventor: YAMAGUCHI YOSHIO
IPC: E04C5/06
Filed: 1983-12-19
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-H03103942-A (JP)
Title: Distributed data base management system
Inventor: WATABE YOSHIHIRO
IPC: G06F12/00
Filed: 1989-09-19
Abstract: PURPOSE:To access a file at a very high speed by providing a local terminal data managing means and an other terminal data managing means and placing the other terminal file, which is frequently used by a local terminal, in the local terminal. CONSTITUTION:Each terminal 102 is provided with a local terminal data managing means 103 and an other terminal data managing means 104. A local terminal directory which controls the local terminal file belonging to the local terminal as the terminal itself and its access is stored in the local terminal data managing means 103, and an other terminal directory which controls the other terminal file belonging to another arbitrary terminal and the access of other terminal files related to all other terminals is stored in the other terminal data managing means 104. Thus, the access speed is very high because the other terminal file frequently used by the local terminal is placed in the local terminal, and contents of files and directories existing in respective terminals 102 are free from contradictions because they are always updated by the inter-terminal communication function.
Patent JP-S61110218-A (JP)
Inventor: PIETORO MENITSUTEI
IPC: G05F1/56
Filed: 1985-10-29
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-S60133281-A (JP)
Inventor: HASEGAWA YUTAKA
IPC: F25B39/04
Filed: 1983-12-19
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-H03109292-A (JP)
Title: Vapor growth method for oxide thin film
Inventor: NAKANISHI TAKATOSHI
IPC: H01L21/205
Filed: 1989-09-19
Abstract: PURPOSE:To improve the purity of a single crystal by installing the substrate crystal constituted of a specific surface in a reaction furnace and introducing org. metal vapor and O2 or an oxidizing agent which can supply O2 into the furnace and thereby causing pyrolysis. CONSTITUTION:The substrate crystal 20 which is cleaned by chemical etching and is constituted of the face that the low-index face is inclined by 2 to 5 deg. toward a (100) direction from (011) face or (110) face is imposed on a sample imposing base 2. Gaseous Ar is supplied to the reaction furnace 1 to substitute the in-furnace atmosphere; thereafter, the gaseous O2 is supplied from a gaseous O2 cylinder 16 into the reaction furnace 1 where the substrate crystal 20 is heated to a prescribed temp. by an electric furnace 3. The gaseous Ar is passed to containers 10, 11, 12 for org. metal raw materials after stopping of the supply of the gaseous O2 and the org. metal vapors are supplied into the reaction furnace 1 by operating 3-way valves 13, 14, 15. The supply of the vapors to the reaction furnace 1 is stopped after the prescribed time and the gaseous O2 is supplied into the reaction furnace 1 upon lapse of some time. This stage is repeated several tens times, by which the thin film of the oxide superconductor consisting of the single crystal is obtd. at a prescribed thickness over the entire surface.
Patent JP-H04119615-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: NISHIYAMA SUMIO
IPC: H01G9/00
Filed: 1990-09-10
Abstract: PURPOSE:To reduce rejection ratio of capacitors, and to contrive improvement in reliability by a method wherein a manganese nitrate solution is impregnated into a porous anode member, and a heat treatment process to be conducted in a high temperature and high humidity atmosphere and a heat decomposition treatment, to be performed in the atmospheric air, are provided. CONSTITUTION:A porous anode body 12, consisting of a tantalum of 96mg in weight having a buried lead wire 11 consisting of valve-action metal, is chemically formed at 24V, and a dielectric oxide film is formed on the surface of the anode body 12. Subsequently, a manganese nitrate solution of 1.35 in specific gravity is impregnated, and a thermal decomposition operation is conducted at 250 deg.C for 10 minutes using a hot-air circulation thermal decomposition device. Besides, a manganese nitrate of 1.93 in specific gravity is impregnated, and after a heat treatment has been conducted in the atmosphere of the temperature of 140 deg.C and the humidity of 50%, a thermal decomposition operation is conducted at 250 deg.C for 10 minutes using a hot-air circulation thermal decomposition device, and a manganese dioxide layer 13 is formed. As a result, a highly reliable solid electrolytic capacitor, having a low reject percentage in manufacturing process, can be obtained.
Patent JP-H02161275-A (JP)
Title: Refrigerating apparatus combining
Inventor: ARAN ACHIYARIYA
IPC: F25D3/11
Filed: 1989-09-19
Abstract: PURPOSE: To prevent oxygen concentration in a low temperature gas atmosphere in a mechanical freezing system from being diluted with the cryogen vapor, by employing at least part of cryogen vapor produced owing to direct contact of an organic article to be cooled and a liquid cryogen with each other for indirect heat exchange with a heat transfer fluid used in the mechanical freezing system. CONSTITUTION: An article to be frozen is put in an insertion container 40, with which container the article is supplied to a liquid cryogen contact zone 42. Although cryogen vapor 44 produced by permitting time the liquid cryogen 46 to boil in a dipping reservoir 45 of the liquid cryogen 46 is discharged through a conduit 48, the vapor cools a refrigerant passing through the inside of a heat exchange section 57, and flows out from the conduit 48 through an outlet duct 52. Thus, the cryogen vapor 44 is employed to supercool the refrigerant already condensed with a chiller 54 through indirect heat exchange, before it is sent to a heat exchange section 58 through an expansion valve 55.
Patent JP-H03104915-A (JP)
Title: Production of pulp
Inventor: FUKUI YUICHI
IPC: D01F6/18
Filed: 1989-09-18
Abstract: PURPOSE:To obtain pulp, having fibrils of a specific value or below of thickness with chemical and weather resistance and suitable as high-performance filters, etc., by wet spinning a spinning solution of an acrylic polymer, drawing the resultant coagulated yarn at a high draw ratio and beating the resultant fiber having specific voids. CONSTITUTION:A polymer, containing >=85wt.% acrylonitrile and having >=300000, preferably >=1500000 weight-average molecular weight in an amount of 3-10wt.% is dissolved and the resultant solution is wet spun to provide coagulated yarn, which is then drawn at >=10 times, preferably >=15 times draw ratio. The obtained fiber having >=20vol.% voids is subsequently beaten to afford the objective pulp having fibrils of <=0.5mu thickness.
Patent JP-S59203631-A (JP)
Inventor: IOAN TOPURISESUKIYU
IPC: B30B11/00
Filed: 1983-12-22
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-H1177224-A (JP)
Title: Cylindrical body, its manufacture and forming device
Inventor: IWATA DAISUKE
IPC: B21D22/02
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To use the tooth end face of a spline tooth for positioning and to prevent the degradation of strength. SOLUTION: This forming device is provided with an expansion part 21 to be connected to a first rotary member and a sleeve part 22 to be connected to a second rotary member. First and second spline teeth 26, 27 are projected inwardly on a plurality of parts in the circumferential direction of the sleeve part 22, and at least one tooth end face 27a of the second spline teeth 27 is formed orthogonal to the axial direction of the sleeve part 22. At least one of the tooth end face 27a of the second spline teeth 27 is formed orthogonal to the axial direction of the sleeve part 22, and the tooth end face 27a can be used for positioning purpose in positioning a cylindrical body. Thus, the positioning precision can be enhanced.
Patent JP-S62102249-A (JP)
Title: Light receiving material
Inventor: HONDA MITSURU
IPC: G03G5/082
Filed: 1985-10-30
Abstract: PURPOSE:To prevent the generation of interference fringes in formed image by further providing plural smaller rugged shapes within plural spherical recesses of traces on the surface of a base and successively forming a layer contg. at least either of germanium atoms or tin atoms and layer contg. neither thereof an said base. CONSTITUTION:A light receiving layer is provided with the light receiving layers consisting of the 1st layer 102 and 2nd layer 103 along the slopes of the ruggedness on the base 101 having the plural very small rugged shapes consisting of the spherical recesses of traces and further having the plural rugged shapes within the spherical recesses of traces as the light receiving material 100. The layers 102 is constituted by providing the layer 102' constituted of the amorphous material contg. at least either of the germanium atoms or tin atoms and the layer 102'' constituted of the amorphous material contg. at least one kind selected from oxygen atoms, carbon atoms and nitrogen atoms and contg. neither of the germanium atoms or tin atoms from the base 101 side. The formation of the interference fringe patterns in the formed image by interference is thus prevented.