baber/WOPTO huggingface dataset:
Patent JP-H06170594-A (JP)
Title: Empty can processing device
Inventor: YAMANAKA RIICHI
IPC: B30B9/32
Filed: 1992-12-07
Abstract: PURPOSE:To provide an empty can processing device which is safe even in the case that foreign matters are supplied in a compressing device. CONSTITUTION:Empty cans are received between the mutual clamping plates of the compressing device 1 having a pair of the clamping plates 2, 3 with which the empty cans A are compressed and which are moved in respective operating states of acceptance, compression and release with a motor 5 and, when the compressed state is detected within a prescribed time of the compressing operation with a compression detecting switch 11 with which the distance of the mutual clamping plates that is equivalent to the compressed state, the clamping plates are shifted to a releasing action after compressing action is completed. When the compressed state is not detected, the compressing action is interrupted, the clamping plates are shifted in the accepting state and an alarm is raised with an alarm device 15. Then, even in the case the foreign matters are supplied into the compressing device, abnormal load is not continued on a clamping plate driving device or the like, so the device is safe.
Patent JP-H09165700-A (JP)
Title: Treatment of surface of stainless steel and surface treated steel sheet
Inventor: MATSUURA OSAMU
IPC: C23F1/28
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method by which the working efficiency is made high, the cost is made low, the equipment is made simple as well, furthermore, environmental problems are eliminated, treatment by coils is made possible, and the coating suitability and adhesion strength of stainless steel can be improved. SOLUTION: This is a surface treating method for stainless steel capable of obtaining the surface of stainless steel excellent in adhesion with a coating film of a sealant in which a stainless steel substrate is subjected to cathode electrolytic treatment in a sulfuric acid soln., is thereafter immersed in the same sulfuric acid soln. without being brought into contact with the air from the soln. and is subsequently subjected to cathode electrolysis in a nitric acid soln., by which a stainless steel and a gasket can be obtd.
Patent JP-H03191122-A (JP)
Title: Dredging device
Inventor: KUIOKA KIYOSHI
IPC: E02F3/92
Filed: 1989-12-19
Abstract: PURPOSE:To make it possible to progress dredging work of a soft muddy layer solidified at the bottom of the water smoothly and continuously for a long period of time by providing mid-raking paddles to both sides of the end of a vertical type screw conveyer, providing shearing paddles to both outsides thereof. CONSTITUTION:A vertical type screw conveyer 1 is provided, and a pair of right and left mid-raking paddles 10 provided with a plurality of inclined blades 10a are provided to both sides of the end thereof. After that, a pair of right and left shearing paddles 20 provided with a plurality of vertical plate-like cutter blades 20a are provided to both outsides. Then, a shutter 6 capable of opening and closing in the vertical directions is provided between the mid-raking paddles 10 and shearing paddles 20, and bar screens 30 and 30 are provided between the cutter blades 20a of the shearing paddles 20 in the approximately vertical direction. Soft mud solidified at the bottom of the water is sheared with the cutter blades 20a, it is raked in the central direction with the mid- raking paddles 10, it is raised in a cylindrical body 2 by the vertical type screw conveyer 1, and it is discharged from a discharge-port of the upper end.
Patent JP-H07192750-A (JP)
Title: Normal pressure type fuel cell
Inventor: MUTO YASUHIRO
IPC: H01M8/04
Filed: 1993-12-24
Abstract: PURPOSE:To prevent the diffusion of leaked gas into the inside of a housing by covering the sealing part between a reaction gas manifold and a fuel cell stack with a heat resistant, phosphoric acid resistant fluororesin and the like. CONSTITUTION:A normal pressure type fuel cell has fastening plates 2 arranged on upper and lower surfaces of a stack 1 and has bars 3 for taking out electricity arranged in the fastening plates 2. Manifolds 4 are arranged on the side of the stack 1, reaction gas pipes 5 are connected to the manifolds 4, and an opening 6 is installed in the air outlet gas manifold. A film 7 such as heat resistant, phosphoric acid resistant fluororesin is arranged so as to cover the whole stack, the joint of the film 7 is connected by melt bonding, and the root of the reaction gas pipe is fastened with a band 8 and the like to seal from surroundings. Even if a reaction gas is leaked out from the sealed part between the reaction gas manifold and the fuel cell stack, the gas is prevented by the heat resistant, phosphoric acid resistant fluororesin film, and does not diffuse to the inside of a housing or to the inside of an installation building.
Patent JP-H08184266-A (JP)
Title: Unit door
Inventor: YAMAGUCHI MASAYOSHI
IPC: E06B7/28
Filed: 1994-12-28
Abstract: PURPOSE: To simplify a construction work for mounting a door to a building and a work for mounting an illuminating panel module subsidiary to the door and to improve, at the same time, design and fine appearance of the door and module. CONSTITUTION: A frame member 2 in which an opening 1, which is opened and closed by a door, is formed and door members 3 which are rotatably mounted to the frame member 2 to open or close the opening 1 are formed into a one-piece construction. An illuminating panel module 7 is embedded in a flat-plate part 2a located above the opening 1 in the frame member 2, in the form of integral construction.
Patent JP-2001136951-A (JP)
Title: Method for producing three-dimensional snack and mold for producing the same
Inventor: NAGAI MITSUO
IPC: A23G3/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a three-dimensional snack, which gives a food foamed raw material having an excellent texture and further gives various desired three-dimensional snacks from the food foamed raw material. SOLUTION: A food foaming raw material is plasticized using a food foaming device (S) comprising a cylinder barrel and a screw disposed in the cylinder barrel in a state capable of being driven in the rotation direction and in the axial direction. Thus, the plasticized raw material is injected and foamed in a mold space having a desired shape. Thereby, the three-dimensional snack having the shape of the mold is obtained. Steam generated on the foaming is discharged on the outside.
Patent JP-H03190189-A (JP)
Title: Control panel device
Inventor: HORIE MASAO
IPC: H05K5/02
Filed: 1989-12-20
Abstract: PURPOSE:To prevent a control panel from deviating in the direction of axial thrust by a method wherein the metal part of the control panel is electrically connected to the holder of a casing through the intermediary of an elastic metal contact piece, and the two elastic metal contact pieces are so constituted as to enable an energizing force to act uniformly on supporting points in the opposite directions respectively. CONSTITUTION:An elastic metal contact piece 14 located between a supported part 12 and a holder 6 is so constituted that the height of its bent part 14a is set larger than a gap between the supported part 12 and the holder 6 when the bent part 14a stays in a free state. Therefore, the bent 14a of the elastic metal content piece 14 is kept always in elastic contact with the holder 6, so that an electrical connection can be ensured. The two elastic metal contact pieces 14 in elastic contact with the holders 6 give thrusts opposed in direction to the control panel 10 respectively through their reactions. The energizing forces given to the control panel 10 are so set as to be laterally equal to each other, in result the control panel 10 is held always at a center position, and a left space A between a left side panel 3 and the control panel 10 and a right space A between a right side panel 3 and the control panel 10 can be made equal to each other.
Patent JP-H05140818-A (JP)
Title: Polyether ester block copolymer elastic fiber
Inventor: YAMADA HIRONORI
IPC: D01F1/10
Filed: 1991-11-18
Abstract: PURPOSE:To obtain the subject elastic fiber having specific physical properties, excellent elastic performance and high durability and resistant to the lowering of the elastic performance by dry-heat treatment by adding a specific amount of an antioxidant to a specific polyether ester block copolymer and melt-spinning the composition. CONSTITUTION:The objective elastic fiber satisfying the formula (Tm is melting point of the elastic fiber; Tdi is temperature to start the oxidative decomposition of the fiber) is produced by compounding <=3wt.% of an antioxidant to a polyether ester block copolymer composed of (A) an aromatic polyester unit and (B) a poly(alkylene oxide) glycol unit and melt-spinning the obtained composition.
Patent JP-H09164179-A (JP)
Title: Package for medical material
Inventor: SHIRASU AKIO
IPC: A61J1/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To again utilize a package for a medical material as a container for receiving the discharged liquid issued from a medical instrument. SOLUTION: In a bag for packing a medical instrument, the single surface of the bag consists of a plastic film 3 and paper 4 and the other surface thereof is composed only of a plastic film 2, and an opening part and a hanging hole 7 are provided to the upper part of the bag and the paper 4 has function capable of permitting steam or air to pass at a time of sterilization. This bag is a package for the medical material present in the upper part of the bag.
Patent JP-2001140507-A (JP)
Title: Door lock device for automobile
Inventor: AKAHORI MASAKAZU
IPC: E05B79/20
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a door lock device for automobile capable of regulating ON and OFF positions of a knob lever to normal positions at all times without necessitating special adjustment. SOLUTION: A scope of turn of a knob lever 12 on a door lock device main body 10 side connected with a lock knob 24 is limited by regulating a scope of turn of the lock knob 24 on an inside handle device 20 side.
Patent JP-H06145768-A (JP)
Title: Immersion tube for treating molten metal
Inventor: KINOSHITA ISAO
IPC: C22B9/04
Filed: 1992-11-13
Abstract: PURPOSE:To prevent the liability to open to the outer direction of an outer peripheral refractory, in an immersion tube fitted to a molten metal treating device, such as vacuum degassing device, CAS device, free board for molten iron pre-treatment. CONSTITUTION:In the immersion tube whose outer periphery and the inner periphery are constituted with refractories 2, 3, toward a metal-made cylinder 1 this outer peripheral surface is inclined to the inside downward. By arranging the inclining part 4 to the outer peripheral surface, horizontal power component is generated due to a buoyancy of the molten metal at this inclining part 4, and by this pushing pressure, the opening of the outer peripheral refractory 2 to the outer direction is prevented. As a result, this immersion tube keeps the stickiness between the metal-made cylinder 1 and the outer peripheral refractory 2, and the invasion of the molten metal causing the erosion of the metal- made cylinder 1 is prevented.
Patent JP-H11156576-A (JP)
Title: Method and device for pipe cutting in laser processing machine
Inventor: YAMANASHI TAKAAKI
IPC: B23K26/38
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To automatically carry out the supply of a pipe, the transfer of a product, and the disposal of waste. SOLUTION: A pipe W is arranged between conveyer faces of two roller conveyers in a pipe supply equipment 17. Since an open angle between the conveyer faces is adjustable, the center height of the pipe W is automatically adjusted to a chuck center position of an inverted C-shaped index equipment 15 corresponding to the size of the pipe W. The pipe W is moved forward by the roller conveyers and automatically supplied to a pipe positioning equipment 13, and the original position is decided. The pipe W is held by the chuck of the inverted C-shaped index equipment 15, and is cut by laser beam during being rotary divided. At that time, the rear end side of the pipe W is supported between the conveyer faces.  The cut processed pipe W is dropped downward from the downward opening part of the inverted C-shaped index equipment 15 and automatically transferred by releasing the chuck of the inverted C-shaped index equipment 15.
Patent JP-H04196787-A (JP)
Title: System converter
Inventor: HAMADA MASANORI
IPC: H04N7/00
Filed: 1990-11-27
Abstract: PURPOSE:To realize the system converter not requiring complicated movement detection processing by using movement control information included in a MUSE signal so as to covert a frame frequency. CONSTITUTION:A signal with a field frequency 60Hz fed from a scanning line conversion circuit 110 is controlled by a write control circuit 202 is written in a frame memory 200 and read by a read control circuit 203 operated at a field frequency 59.94Hz. Since the write side system overtakes the readout side system without any modification to the original system, a skip signal 201 is used to stop the write and to implement one frame skip. Control information inserted in a MUSE(Multiple Sub-Nyquist Sampling Encoding) signal is detected by a control information detection circuit 8 and when the information is scene change and complete still signal information, it is fed to the write control circuit 202 by using the skip signal 201. Thus, the field frequency signal is converted into a standard television signal without need of complicated movement detection.
Patent JP-H01294657-A (JP)
Title: Novel amide compound and production thereof
Inventor: TANAKA OSAMU
IPC: A61P23/02
Filed: 1987-12-24
Abstract: NEW MATERIAL:An amide compound expressed by the formula. USE:An anesthetic agent, capable of exhibiting rapid and prolonged paralytic and anesthetic effects and useful for relieving pains, anesthetization in operation, etc. PREPARATION:An optional part, preferably pericarp part of a plant (e.9., Zanthoxylum bungeanum Maxim. or Zanthoxylum periperitum De Candolle) belonging to the genus Zanthoxylum of the family Rutaceae is dried or used in the state and directly extracted. The extraction is carried out by using water or an organic solvent (e.g., chloroform) at <=40 deg.C for 20-40 hr by stirring, shaking, etc. The resultant extract, as necessary, is concentrated at a low temperature under reduced pressure or freeze-dried and subsequently purified by chromatography to afford the aimed substance.
Patent JP-H09172298-A (JP)
Title: Electronic parts mounting device
Inventor: INUZUKA RYOJI
IPC: B23P21/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To shorten time required to switch the type of a production substrate, to improve the working rate of the equipment and to improve productivity by automatically switching a system to a corresponding supporting part among the plural supporting parts in accordance with the switching of the type of the substrate. SOLUTION: The substrate mounting electronic part is transported above the supporting block (supporting part) 8 where plural supporting pins 7 are arranged by a transportation belt 6. At that time, a substrate detection sensor and the like detect that the substrate reaches a prescribed position on the supporting part 8. The plural supporting parts 8 supporting the substrate are provided and a system is automatically switched to the corresponding supporting part 8 among the plural supporting parts in accordance with the switching of the type of the production substrate. Thus, the necessary time of the switching of the type of the production substrate is shortened, the working rate of equipment can be improved and productivity on the mounting of the electronic parts can be improved.
Patent JP-H06174586-A (JP)
Title: Optical pulse tester
Inventor: ISHIKAWA HIROMICHI
IPC: G01M11/00
Filed: 1992-12-09
Abstract: PURPOSE:To improve the waveform of optical pulses amplified in an optical pulse tester. CONSTITUTION:A driving-signal generating means 6 transmitting a driving signal, in which a current value is increased gradually toward a head, to a light source 1 outputting optical pulses projected to an optical fiber to be measured and electrically shaping an optical pulse waveform output from the light source 1 is provided, and the waveform of optical pulses output from the light source 1 by the driving signal output from the driving-signal generating means 6 is shaped into a waveform, in which light intensity is increased gradually in a linear function manner from a head, and amplified by an optical fiber amplifier 2.
Patent JP-H11141173-A (JP)
Title: Facility for countermeasure against natural calamity
Inventor: YOKOYAMA YOSHIAKI
IPC: A62B31/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To simplify constitution, reduce cost and also facilitate installation comparatively and to protect various articles surely from calamities such as an earthquake, a fire, a tsunami, a landslide, an avalanche, etc., while making the sufferers live for several days. SOLUTION: A main body 1 having a hollow section 1a for storing cooling water in a periphery and being made of a refractory metal such as iron is installed, and an airtight and watertight door 2 capable of being opened and closed from an outdoor section and an indoor section is mounted on one side face of the main body l. A vent hole 11 being used for ventilating the indoor section and the outdoor section and capable of being opened and closed from the indoor section is formed to the upper section of the main body 1, and cooling water into the hollow section 1a of the main body 1 can be supplied from a water tank 20 arranged into the main body 1.
Patent JP-H05142794-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1991-11-20
Abstract: PURPOSE:To provide the electrophotographic sensitive body which is improved in electrostatic characteristics and definition, has the reproducibility of the highly fine images using a liquid developer in particular and the excellent definition in a scanning exposing system using a laser beam of a low output. CONSTITUTION:This electrophotographic sensitive body contains respectively at least one kinds of resins [A] which are AB block copolymers of a low mol.wt. consisting of the A block contg. a polymer component contg. a polar group and the B block contg. the polymer component of the repeating unit expressed by formula I and resins [B] which are a star type copolymer of a high mol.wt. constituted by bonding at least three pieces of the AB type block high-polymer chains consisting of the A block contg. the polymer component expressed by formula II and the B block contg. the polar group-contg. component in the org. molecule. [In the formula I, R<11> denotes a hydrocarbon group.] [In the formula II, a<1>, a<2> respectively denote a hydrogen atom, halogen atom, cyano group or hydrocarbon group. R<12> denotes a hydrocarbon group.].
Patent JP-H05143760-A (JP)
Title: Bar code reader
Inventor: IZUMI TSUNEO
IPC: G06K7/10
Filed: 1991-11-19
Abstract: PURPOSE:To provide a bar code reader which can completely prevent the regular reflected light sent from a bar code from entring an optical sensor and therefore can surely actuate the optical sensor in its linear operating area. CONSTITUTION:The irregular reflected light L01 except the regular reflected light L02 is partly led to an optical sensor 3 through an optical system 4 like a reflector 6, a condenser lens 7, etc., among those reflected light sent from a bar code 5. Then a rugged part is formed on the surface of a case inner surface area 9 in order to prevent such a defective case where the light L02 is secondarily reflected on the case inner surface of a bar code reader and enters the sensor 3. Thus the light L02 is diffused or reflected in the direction different from the sensor 3.
Patent JP-H09170842-A (JP)
Title: Temperature control method for chiller heater
Inventor: NITO MASAMI
IPC: F25B15/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To stabilize the chilled water temperature of a header part by a method wherein a chiller heater is connected in parallel, and from a header part to collect chilled water, chilled water is fed to a load, and based on the mixture temperature of chilled water at the header part, the target set temperature of a chiller heater is controlled. SOLUTION: Each of ciller heater 1A-1C is provided with a proportional combustion device, a temperature regulation device, and a communication function, and independently controls the temperatures. The ciller heater 1A-1C are connected together in parallel through a chilled water piping 2 and temperature regulating device 4A-4C with which each chilled heater is provided are connected together through a communication line. To determine a chilled mixture temperature at a header part, information, such as on the chilled water outlet temperature and the flow rate, is fed to each other. A central computing processing unit for the temperature regulating devices 4A-4C determined a header part chilled water mixture temperature Th according to the formula when n-chiller heaters to which each heater itself individually belongs are connected in parallel for operation. In formula, (i) is any number of from 1 to n, Ti is the chilled water outlet actual temperature of the i-th heater, and Qi is the flow rate of the chilled water outlet of the i-th heater.
Patent JP-H03272351-A (JP)
Title: Continuously variable automatic transmission
Inventor: KOYAMA IWAO
IPC: F16H9/24
Filed: 1990-11-30
Abstract: PURPOSE:To perform automatic speed change when a load is fluctuated by reducing the effective radius of a drive sprocket through compression of a spring togetherwith a claw holding plate by means of a component of force exerted in the direction of the center of a drive shaft, in a drive sprocket in the vicinity of the maximum point of drive force. CONSTITUTION:When a load exerted on a rear wheel is increased and tension exerted on a chain 32 is also increased, the component of force by means of which a spring 46 is compressed is increased, and the center of a drive sprocket 11 itself is moved to a position C2. In this case, since the center of a drive shaft itself is still located in C1, the effective diameter of a drive sprocket 11 is decreased as shown by R2, a step-up ratio R2/r of a gear is decreased to a value lower than R1/r when a drive force is low, and easy drive is practicable even when a load is high. Since a relation between the load and a gear ratio is decided by the strength of the spring 46, selection is made such that the effective diameter R2 is minimized when a drive force is maximized.
Patent JP-H01176033-A (JP)
Title: Production of grain-oriented magnetic steel sheet having excellent magnetic characteristic
Inventor: KOHO HIROSHI
IPC: C21D8/12
Filed: 1987-12-28
Abstract: PURPOSE:To provide a magnetic characteristic which is not deteriorated even by stress-relief annealing by incorporating a stage for imparting local strains to a steel sheet and a stage for welding a secondary recrystallization nucleus forming material to the edge of the steel sheet prior to the final finish annealing of the grain-oriented magnetic steel sheet. CONSTITUTION:A silicon-contg. steel slab is hot-rolled, and annealing and cold rolling are applied respectively at least once. Local strains are imparted to the steel sheet, and then the secondary recrystallization nucleus forming material such as the single crystal substance and polycrystal substance having high Goss azimuth collectivity is welded to the edge of the steel sheet. The steel sheet is then finally finish-annealed. As a result, the secondary grain boundary is increased, namely, the secondary grains are refined, and a grain-oriented magnetic steel sheet with a reduced iron loss is obtained.