baber/WOPTO huggingface dataset:
Patent JP-S63136877-A (JP)
Title: Facsimile busy information system
Inventor: HASEGAWA ATSUSHI
IPC: H04N1/00
Filed: 1986-11-28
Abstract: PURPOSE:To make it possible for a user, being in a far place from a facsimile equipment, to know easily whether the facsimile equipment is busy or not by adding a contact to a change-over switch, closing this contact when a line wire and the facsimile equipment are under a connected state, and making a series circuit, consisting of this contact and of a resistor, one subscriber of a private exchange. CONSTITUTION:A circuit 7 including the contact 63 is constituted by adding the contact 63 to the change-over switch 6, and the contact 63 is set to close at the time when the line wire 3 and a facsimile equipment main body 1 are under the connected state by operating the change-over switch 6, and the circuit 7 is connected to the private exchange 4. Thus, when a man, being in a far place from the facsimile equipment 1, dials a telephone number, assigned to the series circuit of one subscriber, through the exchange 4, if the facsimile equipment 1 is busy, a busy tone is returned, and if not busy, a ringing tone is returned from the exchange 4, and therefore it can be known whether the facsimile equipment is busy or not.
Patent JP-H01167564-A (JP)
Title: Temperature controller for refrigerated freight car container and temperature control method
Inventor: MAIKERU JIEI BURANDEMUURU
IPC: B60P3/20
Filed: 1988-11-10
Abstract: PURPOSE: To sustain the supply air temperature accurately by raising it when a control valve provided in the suction pipe of a compressor approaches full open state and preventing a freezer from reaching the lowest output capacity thereby controlling the freezer continuously. CONSTITUTION: A suction pipe 22 for returning delivery refrigerant from the evaporator 17 in a freezer to a compressor 15 is coupled with an electric control valve 25. A controller 26 delivers a control signal depending on the difference between a detected temperature of supply air and a set temperature. The valve 25 is controlled by the controller 26 between full open position of maximum output capacity to full close position of minimum output capacity. When the controller 26 predicts that the valve 25 approaches the full close position to enter into uncontrolled state, a trim heater 30 disposed in an air supply path is conducted to sustain operation of the freezer at an output capacity above minimum level thus sustaining continuous control of the freezer.
Patent JP-2001111231-A (JP)
Title: Multilayer printed interconnection board with built-in heating layer
Inventor: TADA TOSHIYUKI
IPC: H05K3/46
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed interconnection board with a built-in heating layer which can avoid the local swelling and overall warpage and distortion of the printed board which may be produced, when already mounted electrical/electronic components are removed from the printed interconnection board or the electrical/ electronic components are mounted, after the printed board is installed, and which can reduce the residual stress of the printed board. SOLUTION: A multilayer printed interconnection board with a built-in heating layer 10 has an n-layer structure. A heating circuit pattern 40 consisting of a conductor is formed on a 2nd layer 30 so as to function as a heating layer. Both the ends of the heating circuit pattern 40 are connected to land parts 60, which are formed on a 1st layer or an n-th layer 50 via through-holes 70 formed in the multilayer printed interconnection board. When already mounted electrical/electronic components are removed or the electrical/electronic components are mounted after the printed board is installed, a constant voltage power supply is connected to the land parts 60 and a current is applied to the conductor resistor of the heating circuit pattern, to uniformly heat the multilayer printed interconnection board with the built-in heating layer as a whole.
Patent JP-2000135736-A (JP)
Title: Manufacture of roll and floor mat
Inventor: GOTO TAKUJI
IPC: B60N3/04
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To form precisely shaped protrusions and thereby enhancing the antiskid effect of a mat by constituting a roll of a core with numerous recessed grooves formed along the outer periphery and a porous sleeve fitted onto the outside of the core and further making the pores of the porous sleeve communicate with the recessed grooves of the core. SOLUTION: The roll 3 is constituted of a core 4 and a porous sleeve 5 fitted onto the outside of the core 4. The core 4 is hollow so that a cooling water is made to flow through internally and has numerous recessed grooves 7 formed along the outer periphery. The porous sleeve 5 has numerous through holes 6, each consisting of a funnel-shaped part outside and a straight cylinder part inside. The recessed grooves 7 of the core 4 are arranged at a smaller interval than the innermost dia. of the holes 6. A heat-softened synthetic resin sheet 1 is fed into a space between the roll 3 and a backup roll 9 to form protrusions 2 on the back face of the sheet 1. During forming the protrusions 2, the protrusions 2 are precisely formed without receiving an air interference by evacuating air from the holes 6 to the outside through the recessed grooves 7.
Patent JP-2001107631-A (JP)
Title: Sliding door mechanism for construction machinery
Inventor: FUJIMOTO TAKASHI
IPC: E05D15/10
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door mechanism for construction machinery, by which the piling of soil and sand or the like onto a rail or a rail corresponding member is prevented and a sliding door can be moved smoothly at all times. SOLUTION: The sliding door mechanism for the construction machinery, in which the piling of soil and sand or the like onto rails or rail corresponding members is removed because foreign-substance removing mechanisms 16 are installed to the supporting member 13 of vertical rollers 6 and/or the rails and rail corresponding members of the rollers, the sliding door can be moved smoothly at all times, and the mounting of the rollers on soil and sand or the like and the damage of the rollers can be avoided in the sliding door for the construction machinery in which the door is engaged with the sliding rails set up at a plurality of positions containing the upper and lower sections of the front edge of a cab through the horizontal and vertical rollers and the door is slid along the side face of the cab, can be provided.
Patent JP-H11113842-A (JP)
Title: Image rotating device for oral cavity camera
Inventor: HARA KAZUAKI
IPC: A61B1/04
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To rotate a picture without rotating a CCD camera main body. SOLUTION: This device is so constituted that a carrier 20 constituted of a columnar body incorporating a dope prism is rotatably inserted in the inside diameter of a cylindrical body 23 constituting a camera main body, a pin 22 is erected in the outside diameter of the carrier 20, and a guide groove 4 along the circumference of the cylindrical body 23 is formed. The pin 22 is inserted in the guide groove 4 so as to be projected to the outer circumference of the cylindrical body 23, the projecting end of he pin 22 is locked to a lock groove 6 of an operating ring 5 fitted around the outer circumference of the cylindrical body 23, and the operating ring 5 is rotated so that the dope prism incorporated in the camera main body is rotated.
Patent JP-S63140031-A (JP)
Title: Manufacture of steel for carburizing
Inventor: TSUGE TOSHIYUKI
IPC: C22C38/06
Filed: 1986-11-29
Abstract: PURPOSE:To prevent abnormal grain growth at the time of carburizing, by subjecting a steel for carburizing containing specific amounts of Al and N to hot rolling while controlling rolling working temp. and rolling-finishing temp. CONSTITUTION:The steel for carburizing composed of a carbon steel or low- alloy steel containing 0.015-0.045% Al and 0.0080-0.0200% N is subjected to hot rolling working. At this time, rolling and heating temp. is regulated to 1,000-1,200 deg.C, and a large amount of AlN is dispersed and allowed to enter into solid solution in austenite, which is finely precipitated in the steel at the time of subsequent carburizing treatment so as to inhibit austenite grains from being formed into duplex grains. Moreover, rolling-finishing temp. is regulated to 900-1,100 deg.C, so that rolling is finished while keeping the austenite grains in the state of coarse grains. By the above control of hot rolling, the steel for carburizing in which abnormal grain growth at the time of carburizing is inhibited can be obtained.
Patent JP-2000119733-A (JP)
Title: Device for dipping top-lance for vacuum degassing apparatus
Inventor: EBARA TAKESHI
IPC: C21C7/10
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a top-lance dipping device for vacuum degassing apparatus, with which the gaseous oxygen is blown by inserting the top-lance and on the other hand, during operation, the metal stuck on the inner part of the apparatus is melted and removed and also, preheating and the heat-holding can be executed. SOLUTION: This top-lance dipping device is provided with at least a lance sealing mechanism 3 for sealing the inner part of the apparatus by coming into contact with the outer peripheral wall of the top-lance 4, a sealing gate 61 for sealing the inner part of the apparatus with a gate freely openable/ closable, and a sealing chamber 63 which can store the tip part of the top-lance while sealing with the lance sealing mechanism and the sealing gate.
Patent JP-H06107939-A (JP)
Title: Polycarbonate composition
Inventor: TANAKA SHIGEO
IPC: C08K3/22
Filed: 1992-09-29
Abstract: PURPOSE:To obtain the subject composition, excellent in steam resistance, thermal stability, transparency and light diffusivity and suitable as covering materials, etc., for illuminating lamps by blending a polycarbonate with specific calcium carbonate and zinc sulfide, etc., in a specified proportion. CONSTITUTION:The objective composition is obtained by blending (A) 100 pts.wt. polycarbonate with (B) 0.1-5 pts.wt. calcium carbonate subjected to the coating treatment with an alkylketene dimer and (C) 0.01-0.5 pt.wt. zinc sulfide and/or titanium oxide.
Patent JP-H09125605-A (JP)
Title: Roof tile
Inventor: ISHIDA EIJI
IPC: E04D1/30
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of a raw material and contrive cost reduction by providing a curved surface having a specified curvature radius which is projected in shape and continues upward between the top and the eaves front facing the eaves and using a trough whose opening width is small. SOLUTION: Rainwater is arranged to flow to the eaves side of tiles 10 along the top of the tiles 10 and the water which has flowed to the end of the eaves is adapted to flow toward the front 30 on the eaves side along the surface of the curved surface area 40 between the top 20 and the front 30 on the eaves side. When the rainwater is flowing, the curvature radius is specified to range from 4 to 80mm, which allows the water to drop in a laminar state in parallel to the surface of the top 20 and the curved surface area 40. Therefore, when the water flows down from the end of eaves toward the trough, the water drops into the trough definitely, thereby making smooth the flow of water even if the opening width of the trough which receives the flowing down water is reduced.  It is possible to prevent the flow of water from being stagnated or protect the water from flowing partially back towards the ridge.
Patent JP-H04158936-A (JP)
Title: High precision drawing method
Inventor: KAGITANI MASARU
IPC: B32B37/00
Filed: 1990-10-23
Abstract: PURPOSE:To prevent the position of a metal sheet from deviating and to draw it with high accuracy by arranging three or more fixtures on the circumferential end face of the blank nearly at an equal interval and setting the moving speed of a punch below a prescribed range. CONSTITUTION:When the discoid blank is drawn, >=3 fixtures 5 are arranged on a die 3 to regulate horizontal movement on the circumferential end face of the blank nearly at an equal interval. The moving speed of a punch does not exceed 7m/min at a moment when the punch comes in contact with the blank.
Patent JP-H01127350-A (JP)
Title: Printing controller
Inventor: MURATA MASAHIKO
IPC: B41J3/00
Filed: 1987-11-13
Abstract: PURPOSE:To make a capacity of a bit map memory half and besides, to prevent risk of overlap printing on a same dot, blur of color, etc., by a method wherein a bit map memory is provided in common with respective colors, and a memory storing an address of which a printing color changes on this memory is provided. CONSTITUTION:A first color and a second color pattern generator are made one pattern generator 55, and one bit map memory 56 common to the first color and the second color is provided. A pre-processing part develops all code data received from a host computer 100 as a dot pattern on the memory 56 by control of a control CPU 1. Then, the CPU 1 monitors whether the data is changed from the first color to the second color, or from the second color to the first color in pre-processing at each stored address. When changed, the address on the memory 56 where changed is successively stored on a color information memory 57. Then, the dot data on the memory 56 is outputted to a printer part 200 via an interface 58 according to storage information of the memory 57. Thereby, multi-color printing of good quality can be realized.
Patent JP-H01127582-A (JP)
Title: Safety device for elevator
Inventor: AOI TAKAAKI
IPC: B66B5/00
Filed: 1987-11-12
Abstract: PURPOSE: To prevent a worker from being confined by comprising a re-travel circuit for re-travelling a car to a travel end after a fixed time even though a clearance ensuring limit switch is energized. CONSTITUTION: A car 1 comprises a limit detecting relay 19 interlocked with an apex clearance ensuring limit switch 6 for detecting the limit for ensuring the apex clearance, and a time limiting relay for re-travelling 20 for operating the car temporarily stopped for ensuring the apex clearance, after the passage of a specific time, besides a conventional control circuit, and they respectively comprise a normally-closed contact 19a and a normally-closed contact 20b. Accordingly when the switch 6 is energized by a cam 5 in the going-up operation of the car 1, the relays 19, 20 are de-energized. In this moment, the normally- closed contact 19a is opened, but the normally-closed contact 20b is opened at the moment but time limitingly closed again after the opened state is kept for a fixed time.  When an up-button is pushed at that time, the going-up operation relay 11 is energized, and the car 1 is rised again and is stopped at a normal landing 3. The going-down operation is similarly performed.
Patent JP-S62209154-A (JP)
Inventor: ADORUFU BUI DEIGIYURIO
IPC: C08F257/02
Filed: 1986-11-29
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-H01126860-A (JP)
Title: Exchange system state display system
Inventor: IWAMI YASUO
IPC: H04M3/22
Filed: 1987-11-12
Abstract: PURPOSE:To prevent occurrence of artificial error by classifying automatically plural kinds of instance data as to output items and generating and displaying a desired graph for each classification automatically so as to save labor. CONSTITUTION:A data comparison means 100 compares plural instance data ISD as to preset output items OD mutually, and a sub-state number setting means 200 gives a sub state number SSN to each instance data ISD based on the result of comparison by the data comparison means 100. Then a graph generation output means 300 uses the sub state number setting means 200 to include each instance data ISD given with the same sub state number SSN and to generate a graph to be displayed and outputs the result. When the instance data ISD and the output item OD are given, the desired graph is displayed automatically. Thus, the labor is saved considerably and the possibility of production of artificial error is precluded.
Patent JP-H04160310-A (JP)
Title: Displacement measuring apparatus
Inventor: NISHI CHIAKI
IPC: G01B21/00
Filed: 1990-10-24
Abstract: PURPOSE:To measure the record only the varying amount from the average value by adding a bias voltage to an output voltage of a displacement sensor, and subtracting a voltage corresponding to the average distance between the displacement sensor and an object to be measured from the output voltage of the displacement sensor. CONSTITUTION:A displacement signal from a displacement sensor is amplified by a sensor amplifier 14 and converted to a voltage proportional to the distance from the sensor to a rotary shaft. This voltage signal is input to an operational amplifier 16. A bias voltage is subtracted from the voltage signal and output to an output terminal at the side of a pen recorder. In this case, the value of the subtracted bias voltage can be set optionally by a bias setting volume knob 19. Therefore, if the knob 19 is properly adjusted and the voltage corresponding to the average distance from the sensor to the rotary shaft is subtracted as a bias voltage from the displacement signal, only a displacement signal corresponding to the vibration of the rotary shaft is output to the pen recorder. Accordingly, even when the displacement is considerably small in comparison with the distance to the object to be measured, the displacement can be measured and recorded reliably.
Patent JP-H03146989-A (JP)
Title: Small-sized display device
Inventor: HAGA SEIICHI
IPC: G04G9/00
Filed: 1989-11-02
Abstract: PURPOSE:To control the flicker of plural light emitting elements with the aid of simple constitution by controlling it when the movement of a display part put on a body is detected with the aid of a detection means. CONSTITUTION:When a mode is set to a time display mode by operating a switch 11 and a watch main body 3 put on an arm or the like is moved in the direction of F, the movement of a display plate 5 is detected and a detection signal is outputted to a control unit 15 by pendulum switch 21. By the unit 15, a control program is read out from a storage circuit and the flicker of the plural light emitting elements 7a - 7e is controlled in order to display time information outputted by a watch circuit at the same time. Control information based on the control program is outputted to the elements 7a - 7e through resistances 17a - 17e. A present time is displayed on the display plate 5 by making the elements 7a - 7e flicker according to the control information from the unit 15 obtained when the display plate 5 is moved.
Patent JP-H10135087-A (JP)
Title: Ring insertion device
Inventor: KUROKAWA MUTSUO
IPC: H01G13/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent stress at the time of inserting a ring from being added to a chip. SOLUTION: In a ring insertion device, where the solid electrolytic capacitor chip 1 provided with an anode lead is geld by the chuck 15 of a turn table 14, it is transported with an intermittent operation, the resin ring is inserted into an intermediate portion of the anode lead at a ring temporary insertion position P3, the risen ring is pushed into the root of the anode lead at a ring actual insertion position P2, the chuck 15 for transportation holds the root-side of the anode lead. At the time of inserting the resin ring at the ring temporary insertion position 93, the root-side of the anode lead is held as it is. At the ring actual insertion position, the chuck is exchanged for a second chick, and the resin ring is inserted by holding the top side of the anode lead.
Patent JP-H01128882-A (JP)
Title: Portable medium
Inventor: NAKAMURA KOICHIRO
IPC: G06K19/077
Filed: 1987-11-14
Abstract: PURPOSE: To upgrade the uniformity of card thickness and improving reliability through increasing durability to an externally inflicted force and further, dispensing with the working of a projecting part on an outer plate to reduce a manufacturing cost by filling a void part in an outer enclosure part to be formed in an area other than an area for internally mounting electronic parts, using a filling plate. CONSTITUTION: The peripheral parts of two outer plates 1, 2 are joined with an outer framework 3 by holding a wiring board 4 on which electronic parts or the link are mounted and a filling plate 11 which is set against the wiring board 4 between the outer plates 1, 2. After that, an outer enclosure is sandwiched between two templates spaced from each other as specified, so that the thickness of the outer enclosure is constant. An adhesive which is poured properly into the outer enclosure held in the described state becomes cured. In this case, the filling plate 11 is assembled into the void part inside the outer enclosure, so that a molding sink to be generated in the outer plates 1, 2 following the curing process is prevented from occurring. Thus the thickness of an IC card is made uniform.  In addition, when using the IC card, a dent is prevented from being generated by the interposition of the filling plate 11 when an externally inflicted force is applied in the thickness direction. Thus it is possible to improve the durability against the externally inflicted force.
Patent JP-H08141360-A (JP)
Title: Desulfurization apparatus
Inventor: YAMAGUCHI FUMIHIKO
IPC: B01D53/50
Filed: 1994-11-21
Abstract: PURPOSE: To lower the running cost and at the same time to provide high desulfurization effect. CONSTITUTION: In a desulfurization apparatus to carry out desulfurizing treatment for an object gas for treatment, e.g. flue gas from a boiler etc., containing sulfur oxides, an oxidization tower 1 and an absorption tower 10 are installed, and to the oxidization tower 1 the object flue gas for treatment is led and sulfur dioxide in the object flue gas for treatment is oxidized and at the same time sulfur oxides are removed by absorbing into calcium carbonate, and in the absorption tower 10 the resulting gas from the oxidization tower 1 and an absorbent liquid are brought into contact mutually to absorb the sulfur oxides in the gas in the absorbent liquid and remove the sulfur oxides.
Patent JP-S63140863-A (JP)
Title: Fuel injection device for two-suction valve type internal combustion engine
Inventor: NAKADA KUNIHIKO
IPC: F02M69/00
Filed: 1986-12-03
Abstract: PURPOSE:To sharply expand a dynamic range in a fuel injection valve as a whole, by setting each of plural fuel injection valves to such being different in capacity each in the case where these fuel injection valves are installed in each cylinder. CONSTITUTION:Plural fuel injection valves 6 and 7 are set up in each cylinder 1, of which the fuel injection valve 6 is set own to a first fuel injection valve and the fuel injection valve 7 to a second fuel injection valve, respectively. These fuel injected valves 6 and 7 are provided with a fuel metering nozzle 8, a needle valve 9 opening or closing this nozzle 8, a solenoid 10 for lifting this needle valve 9 with electromagnetic force and a strainer 11 each. Current- energization to the solenoid 10 takes place in pulse form, whereby the needle valve 9 is lifted up and fuel is therefore sprayed in the current-energization only. Size of this pulse width is judged by an output signal out of an engine control computer.
Patent JP-H10132058-A (JP)
Title: Differential device of final reduction gear for vehicle
Inventor: FUKUSHIMA NAOTO
IPC: F16H48/27
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide differential device which has a simple structure, can realize a light weight, and is of a low cost. SOLUTION: In the differential device of a final reduction gear for vehicle furnishing a small reduction gear 14 and a large reduction gear 16, a pair of hydraulic pumps 30L and 30R are provided by setting an oil passage 40 to make them in a pump-to-motor relation each other, and when one side is rotated in one direction, the other is rotated in the other direction. While a housing 20 of the pair of hydraulic pumps is connected to the large reduction gear 16, the rotary shafts of them are connected to the left side and the right side driving wheel shafts 50L and 50R respectively.