baber/WOPTO huggingface dataset:
Patent JP-H068481-A (JP)
Title: Recording device
Inventor: YASUTOMI TSUYOSHI
IPC: B41J2/325
Filed: 1992-06-29
Abstract: PURPOSE:To provide a recording device which can perform thermal printing at low running cost. CONSTITUTION:A recording device is composed of a light switch drum 1, a light source 11, a power source 9 and the like, and the light switch drum 1 is composed of a transparent first electrode 3, a photosensitive layer 4, a heat development resistance element layer 5, a second electrode 6 and a protective layer 7 laminated successively on a cylindrical transparent base 2, while a light source which can scan the photosensitive layer 4 through the transparent base 2 and the first electrode 3 is used as a light source 11, and voltage V is applied to the first electrode 3 by the power source 9 through a switch SW to the second grounded electrode.
Patent JP-S5961155-A (JP)
Title: Semiconductor device
Inventor: HAMANO TOSHIO
IPC: H01L23/50
Filed: 1982-09-30
Abstract: PURPOSE:To improve the reliability of the titled and mounting, and to reduce cost by forming a gold plated layer only on the exposed surface of an external lead while using an element except gold, such as nickel or rhodium or the like as a foundation plating layer in the semiconductor device of a structure in which a semiconductor element is sealed by a ceramic base body through low melting- point glass by using a lead frame. CONSTITUTION:The Au plated layer 11 is disposed only on the exposed surface of the Fe/Ni alloy external lead 4 projecting to the outside from surfaces, on which a ceramic-base 1 and a ceramic-cap 5 are joined through low melting- point glass 2, through the Ni or rhodium plated layer 10 as a foundation metallic layer. Minute sliding abrasion in socket mounting and abrasion on mounting or demounting reduce by gold sheath plating. Since strike gold through which a large amount of hydrogen are generated on plating treatment is not used as the foundation plating layer, the reduction of the surface of low melting-point glass is prevented, and mutual electric leakage between the external leads is obviated. The corrosion of the external leads is prevented because a pin hole is interrupted from a metal surface by the foundation plating layer. The thickness of gold plating is thin, and thereby the cost is reduced.
Patent JP-H1017112-A (JP)
Title: Stacker crane for automatic warehouse
Inventor: TANABE TOSHIHARU
IPC: B66F9/07
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a stacker crane for an automatic warehouse formed such that even when a brake is applied on an elevation motor and a cabin is stopped, a worker is lowered to a ground without going out to the outside from the cabin. SOLUTION: When a brake is exerted on an elevation motor 8 and a cabin 7 is stopped, a worker in the cabin 7 grasps a handle 19 to open a cover plate 18. The worker stretcheds his hand through the opening part 17 of a ceiling 14 and grasps the brake release lever 15 of the elevation motor 8 by his hand. By rotating the brake release lever 15 such that the own weight of the cabin 7 and the remaining brake force of the elevation motor 8 are well balance with each other, the cabin 7 is lowered little by little.
Patent JP-H0222139-A (JP)
Title: Production of polarization-optical fiber preform
Inventor: KOSAKA KOJI
IPC: G02B6/024
Filed: 1988-07-09
Abstract: PURPOSE:To obtain an excellent polarization-optical fiber preform without any problems in transmission loss, structure, strength, etc., by variably controlling the relative clearance between a seed preform material and a raw material feeding part in blowing and growing the preform material consisting of fine glass particles on the outer periphery of the seed (starting) preform. CONSTITUTION:A core, core-clad type or core-clad-jacket type preform for producing a polarized optical fiber preform is produced. In the process, the following constitution is adopted. That is a relative clearance between a seed (starting) preform 1 (e.g., consisting only of a nearly round transparent glass core (1a)) and a raw material feeding part 2 is variably controlled in blowing a preform material 3 (e.g., core material) onto the outer periphery of the seed preform 1 to provide an elliptical cross section of the preform. For example, when points (A) and (B) on the outer periphery of the seed preform pass facing the raw material feed part 2, the raw material feeding part 2 is advanced to reduce the clearance. When points (C) and (D) pass facing the raw material feeding part 2, the raw material feeding part 2 is variably controlled so as to retreat and increase the clearance.
Patent JP-H098016-A (JP)
Title: Heat-generating body for heat-treating semiconductor used in oxygen-containing atmosphere
Inventor: OHASHI TADASHI
IPC: H01L21/316
Filed: 1995-06-15
Abstract: PURPOSE: To reduce consumption under an oxygen-containing atmosphere and make a heat-generating body stable by a method wherein a specific crystal diameter of a crystal of Si coating takes a specific occupation ratio and a shape of the heat-generating body is made linear or spiral. CONSTITUTION: A heater 10 has a heat-generating body 11. The heat-generating body 11 is a hollow cylinder as a whole. Two spiral grooves 12 are cut on the heat-generating body 11 from one of its ends. A spacer 13 made of alumina for example is inserted to the groove 12 on one end. The heat-generating body 11 is formed of an SiC coating over surface of a carbon base material. Crystals of the SiC coating having a crystal diameter of 20 to 100μm occupy 80% or more of a surface. When a particle diameter is less than 20μm, an etching phenomenon due to oxidation increases, while film strength decreases when the diameter is 100μm or more. Thus the heat-generating body can be used well in an oxygen-containing atmosphere.
Patent JP-H0815584-A (JP)
Title: Photodetection signal detecting circuit and photodetection signal processor
Inventor: MURAKAMI DAISUKE
IPC: H04B10/07
Filed: 1994-06-30
Abstract: PURPOSE:To most adequately control the gains of first and second variable amplifier circuits according to alarm setting voltages of a received signal detecting circuit and received signal processor. CONSTITUTION:The gains of the first and second variable amplifier circuits (21A, 21B) are controlled according to the alarm setting voltages. As a result, the optimum gains are settable for the respective alarm setting levels and, therefore, noise resistance is improved at a wide range of the alarm setting levels. In addition, the free setting of the alarm setting levels is possible.
Patent JP-S5960763-A (JP)
Title: Magnetic disk device
Inventor: KOUCHIYAMA SHIGERU
IPC: G11B17/32
Filed: 1982-09-30
Abstract: PURPOSE:To facilitate easy separation between an adsorbed magnetic disk surface and the slider surface and to avoid the damage of these surfaces, by attaching a gimbal part of a magnetic head rotatably to the attachment part of an arm and having a rotary shift of the gimbal part to the arm with a fixed load. CONSTITUTION:A fixed load is applied to a slider 2 by a gimbal 3 during operation. The gimbal 3 is supported rotatably to an arm 4 via a rotary shaft 5. A plate spring 6 is attached at its one end to a stopper 7 welded to the arm 4 and applies the counterclockwise force to the gimbal 3. This counterclockwise revolution of the gimbal 3 is controlled at a position where an end of the gimbal 3 engages the stopper 7. This means an active mode. When a disk starts its revolution in an adsorption state, a rotational moment is applied to the shaft 5. Then a torque is generated at the attachment part. If the attachment part can turn with the value smaller than the torque obtained by adsorption, the gimbal 3 is deformed as shown by dotted lines in the figure against a plate spring 6. Thus a torsion torque is generated at the adsorbing part, and the adsorption is easily released.
Patent JP-H0811988-A (JP)
Title: Cleaner for filling valve
Inventor: TSUKANO KENICHI
IPC: B67C3/00
Filed: 1994-06-30
Abstract: PURPOSE:To automate attaching/removal of a cleaning adapter and clean a filling valve around an entire periphery of a filling machine by making a stopper advance to be engagedly supported by an engaging part of the cleaning adapter and mounting the cleaning adapter on the filling valve. CONSTITUTION:A cleaning adapter 22 is automatically mounted on a filling valve 4 by appropriately changing over switch valves 70, 72, 80 of respective air cylinders 46, 60, 8. A stopper 24 is provided freely retreatably, and the cleaning adapter 22 is held by the stopper 24 so as to be mounted on the filling valve 4. Even a part with a main guide placed between an exhaust star wheel and a supply star wheel can be cleaned without removing the main guide while the cleaning adapter 22 is mounted on the filling valve 4.
Patent JP-H0223177-A (JP)
Title: Control device for elevator
Inventor: YOSHIDA MASAYUKI
IPC: B66B1/30
Filed: 1988-07-11
Abstract: PURPOSE:To improve adjustment accuracy with speed command for an elevator adjustable from within a cage by providing the means for rewriting the elevator adjustment data in a memory means by the switching signal following the operation of the destination story register button and the door opening/closing button on the control panel within the cage at the time of a data adjustment mode. CONSTITUTION:When a control means is in a data adjustment mode, the elevator adjustment data stored in E<2>PROM24, e.g., the adjustment data related to a ride feeling or the position flush with a story, are read in RAM23. This adjustment data are rewritten by the switching signal following the operation of a destination story register button 301-30n, door opening button 28, and door closing button 29 provided on the control panel within a cage. Consequently an operator embarked in the cage can adjust the speed command of an elevator while confirming an actual ride feeling and the position flush with a story, and this enables adjustment accuracy to be improved.
Patent JP-S5794531-A (JP)
Title: Continuous annealing equipment for wire rod
Inventor: HOSHINO YOSHINOBU
IPC: H01R39/00
Filed: 1980-12-05
Abstract: PURPOSE:To obtain annealing equipment which correctly and easily performs continuous annealing workings on wire rods, by installing plural electric power supplying reels and carrying reels which are alternately arranged at prescribed intervals and by making an arrangement that wire rods are put over the reels. CONSTITUTION:A wire rod to be annealed 1 is carried into a furnace body 10 while an appropriate tension is applied to the wire from the lower left part of the furnace body 10, and the wire rod 1 is successively coiled by reels in a heating chamber A in an order, an electric power supplying reel 20a  a carrying reel 30a  a carrying reel 30b  an electric power supplying reel 20b . Then, the wire rod 1 is also successively coiled by the reels in the same way in a soaking chamber B in an order, the reel 30a  the reel 30b  an electric power supplying reel 20c . That is to say, the wire rod carried into the furnace body 10 is heated to a prescribed temperature in the chamber A, and then, the wire rod 1 is carried into the chamber B where the wire rod 1 is maintained at a temperature required for performing the annealing for a fixed time. The wire rod 1 coming out from the chamber B is carried into a slow cooling chamber C and gradually cooled to the room temperature.
Patent JP-H0460150-A (JP)
Title: Overheat detecting device for engine
Inventor: UMEHARA KAZUHIRO
IPC: F02P11/04
Filed: 1990-06-29
Abstract: PURPOSE:To promptly detect an engine overheated condition and so as to effectively prevent this overheated condition by calculating a temperature rise rate of an engine based on an output signal from a temperature sensor and driving an alarm means to restrict increase of an engine speed in the case of a value of the temperature rise rate reaching a predetermined value or more. CONSTITUTION:An output signal of a temperature sensor SE1, mounted to a cylinder head or in the vicinity thereof, is input to a microcomputer circuit 52, and start advancing time is respectively set to T1, in the case of a cylinder temperature in a predetermined value or less, and on the other hand, to T2 in the case of the cylinder temperature in the predetermined value or more. An engine speed is decided for whether it is N2 or more and or less, and in the case of N2 or more, an engine temperature is decided for whether it is t3 or more and or less. In the case of t3 or more, a temperature rise rate at that time is decided for whether it is alpha2 or more and or less. In the case of alpha2 or more, a transfer to alarm action is performed because of overheat. That is, the engine speed, when it is NR or more, is decreased by misfiring while sounding a buzzer B1.
Patent JP-H0836910-A (JP)
Title: Device for fitting reflector of luminaire
Inventor: SETO MASAAKI
IPC: F21V17/00
Filed: 1994-07-25
Abstract: PURPOSE:To decrease a labor load on the worker by enabling fitting of a reflector to a base by only push-in operation of a fitting pin. CONSTITUTION:A reflector 3 is provided with a fitting pin 5 equipped with lateral rod parts 9, 9 at its tip and a spring 7, while a base 1 is equipped with an engaging hole 17 for insertion of a pin tip containing the lateral rod parts 9, 9 and pin receiving parts 18, 18 for locking the lateral rod parts 9, 9 at an edge of this engaging hole 17. By means of inclined guide faces 18a, 18a formed in the pin receiving parts 18, 18, the parts 18, 18 into the engaging hole 17 and the reflector 3 is locked to the inner surfaces of pin receiving parts 18, 18 through spring force.
Patent JP-H1018346-A (JP)
Title: Compressed air supply device for attachment
Inventor: KANEKO TSUTOMU
IPC: E02F9/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To supply compressed air for attachment of a construction vehicle easily. SOLUTION: A hydraulic drive compressor 20 is mounted on a hydraulic power shovel on which a hydraulic breaker 8 is attached, a drive pipe passage 23 is connected with the hydraulic drive compressor 20 from a hydraulic pump 10 of the hydraulic power shovel through a control valve 12 which controls the operation of the hydraulic breaker 8, and a flow rate adjusting valve 24 is provided in the drive pipeline 23. A compressed air pipeline 27 which supplies compressed air is connected from the hydraulic drive compressor 20 to the hydraulic breaker 8. The hydraulic drive compressor 20 is operated simultaneously with the hydraulic breaker 8 by controlling the control valve 12 to supply compressed air.
Patent JP-H0520707-A (JP)
Title: Tracking controller
Inventor: MUKAI TOSHIHARU
IPC: G11B7/095
Filed: 1991-07-12
Abstract: PURPOSE:To provide a tracking controller hardly generating the pulselike noise in a tracking control system. CONSTITUTION:The reflected light received from an optical disk 6 of a leading light beam 6b is received by a 1st photodiode 7. The output of the photodiode 7 undergoes the current/voltage conversion through a 1st current/voltage converter means 9. Then the current/voltage conversion output is delayed by a delay means 15 having a delay element larger than at least the primary value. The reflected light received from the disk 6 of a follower light beam 6d is received by a 2nd photodiode 8, and the output of the photodiode 8 undergoes the current/voltage conversion through a 2nd current/voltage converter means 10. A subtractor means 11 carries out the substantial subtraction between the current/voltage conversion output and the output of the means 15. Then the phase and the low band of the subtraction output are compensated by a loop filter means 12. A tracking actuator 14 is displaced by a tracking drive means 13 in accordance with the output of the means 12.
Patent JP-H0615670-A (JP)
Title: Production of coated resin molded item
Inventor: AZUMA KEIJI
IPC: B29C43/58
Filed: 1992-06-30
Abstract: PURPOSE:To obtain a method for uniformly forming a coating material layer of a fixed thickness on a surface of a molded item, in an in-mold coating method. CONSTITUTION:After a resin material is molded between split molds 1 and 2, a clamping pressure of the split molds is once released or reduced. While a coating material is injected by a coating material injecting member 4, the mold is held at a fixed position by controlling the clamping pressure. In this manner, a coating material layer having a uniform thickness is formed.
Patent JP-S6160471-A (JP)
Inventor: SHIMONO SEIJI
IPC: B65D81/07
Filed: 1984-08-20
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-H0618715-A (JP)
Title: Production of color filter
Inventor: TATENO MASAHIKO
IPC: G02B5/20
Filed: 1992-06-30
Abstract: PURPOSE:To provide the process for production of the color filter which is uniform in spectral characteristics of transparent colored layers by developing and removing the uncured parts of a photosensitive resin layer. CONSTITUTION:The photosensitive resin layer 2 is formed on a glass substrate 1 by applying a photosensitive resin dispersed with org. pigments thereon. This photosensitive resin layer 2 is photoirradiated via a photomask 3 from the glass substrate 1 side under the conditions under which the ray arrival distance is shorter than the film thickness of this layer to cure the parts of the photosensitive resin layer 2 where the rays arrive thereafter, the uncured parts of the photosensitive resin layer 2 are removed by development processing, by which the transparent colored layers having a desired film thickness are formed. Since the film thickness of the transparent colored layers is determined by the ray arrival distance, the film thickness of the transparent colored layers is uniformly set and the fluctuation in the spectral characteristics thereof is prevented even if a film thickness distribution arises at the time of coating and forming the photosensitive resin layer 2.
Patent JP-H11602-A (JP)
Title: Glaze application installation
Inventor: SHINKAI SEIJI
IPC: A01N59/16
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent an Ag content from decreasing due to the deposition of silver and in turn, prevent an antibacterial capability from deteriorating and further, prevent the addition of an antibacterial agent for compensating for the content equivalent to the deterioration and the ensuing cost from increasing by making a metal part coming into contact with the glaze of resin or stainless steel or coating the metal part coming into contact with the glaze in resin. SOLUTION: A storage and stirring device 10, for a sludge-like glaze, which forms a glaze application installation filled with a silver antibacterial agent is formed of a tank 12 and a stirring member 14. The stirring member 14 comprises a shaft part 16 and a stirring blade fitted to the tip of the shaft part 16. While a conventional storage and stirring device has an iron tank or is made up of the entirely aluminum stirring member, the shaft part 16 and the stirring blade 18 of the stirring member 14 for this storage and stirring device 10 are made of stainless steel (SUS 316). In addition, the tank 12 is made of iron and at the same time, is internally coated with resin 19 (in this case, a Teflon resin coating).
Patent JP-S5697848-A (JP)
Title: Exhaust gas sampling probe
Inventor: AZUMA IZUMI
IPC: F28D15/06
Filed: 1979-12-30
Abstract: PURPOSE:To hold a sealing material at lower than the heat-resistive temperature while holding the temperature of a filter part above the dew point, by using a variable conductance type heat pipe in which noncondensible gas is sealed to a proper amount at the normal temperature and under the atmospheric pressure. CONSTITUTION:Heat pipe 13 is provided to prevent exhaust gas from condensing. Heat reception part 13a is heated by the exhaust gas, the temperature of filter 4 is isolated by center part 13b, and radiation part 13c radiates excessive heat. This heat pipe uses the variable conductance type one in which a proper amount of noncondensible gas, such as nitrogen gas, is sealed at the normal temperature and under the atmospheric pressure. Consequently, when a heat input is small. the steam pressure of a working liquid is low and the boundary surface between steam and gas moves to reduce the effective radiation area, so that the reduction of the condensation area will decrease the amount of radiation. On the other hand, when the heat input is large, the reverse result is obtained. Consequently, when the heat input is large, the sealing material is held at lower than the heat-resistive temperature and even if the heat input is small, the temperature of filter 4 is held above the dew point.
Patent JP-H0812105-A (JP)
Title: Sheet feeding device and image forming device provided with the device
Inventor: NAKANE NAOHIRO
IPC: G03G15/00
Filed: 1994-06-30
Abstract: PURPOSE:To reduce the percentage of an occurrence of failure in sending of a sheet by setting a peripheral speed of a feeding/sending member at a low value for a prescribed period of time from the beginning of the rotation and controlling, after the low speed rotation is started, the peripheral speed in such a manner that it becomes a prescribed feeding/sending speed consisting of a speed higher than or nearly equal to the process speed. CONSTITUTION:A sheet feeding/sending device 10 is provided with a feeding/sending member 11 for sending a sheet (S), rotation of which is driven by a driving means 12 controlled by a controlling part 13, and a separating means 15, which prevents double-sending (to send a sheet as piled up upon another) of the sheet (S) inserted into between the feeding/sending means 11 and itself (15) taking advantage of frictional force. In this case, the controlling part 13 is provided with a low speed starting means 13a, which sets the increasing rate of the peripheral speed of the feeding/sending member 11 at a value that is lower than one- tenth (1/10) the process speed of an image forming part 3 for a prescribed period from the beginning of the rotation. The controlling part 13 is also provided with a constant feeding/ sending means 13b, which controls and maintains the peripheral speed of the feeding/sending member 11 in such a manner that it becomes a prescribed feeding/sending speed consisting of a speed higher than or nearly equal to the process speed, after the low speed rotation by means of the means 13a is started.
Patent JP-S5694437-A (JP)
Title: Program forming device
Inventor: FUJIMOTO TAKANOBU
IPC: G06F9/45
Filed: 1979-12-27
Abstract: PURPOSE: To facilitate the program genetation, by adding the line number to the command transmitted from the terminal and by registering it to the external medium and by executing the command and by transmitting the execution result to the terminal.  
     CONSTITUTION: Main control part 3 of editor and executor 1 is connected to terminal 9, and initial processing part 2, termination processing part 8 and normal command processing part 4, are connected to this control part 3, and command processor 10 is connected to processing part. Further, command procedure data 11 is connected to control part 3 through list part 5, change part 6 and retry part 7, and data 11 is connected to processing part 4. A line number is added to the command from terminal 9, and the command is restored in data 11 as the external medium. Further, the transmitted command is executed in processing part 4, and the execution result is transmitted to terminal 9 according to the output of termination processing part 8, thus facilitating program generation. 
     COPYRIGHT: (C)1981,JPO&Japio