baber/WOPTO huggingface dataset:
Patent JP-S58136936-A (JP)
Title: Forced intake and exhaust type warm air heater
Inventor: YASUDA YUKIO
IPC: F23M11/00
Filed: 1982-02-05
Abstract: PURPOSE:To enable the burned exhaust gas to be prevented from improper exhaustion in a titled device by a method wherein the quantity of temperture rise of the burning air caused by the burned exhaust gas is detected with a heat detecting sensor, in an intake and exhaust top which performs both intake of the air for burning and the exhaution of the burned exhaust gas. CONSTITUTION:In the titled heater, an inner exhaust path S1 of an intake and exhaust top 1 formed as a jacket pipe structure which is protruded toward the outdoor is connected to an exhaust pipe 3 of a heat exchanger 2, and an intake pipe 6 of a burning air blower 5 facing to a burner 4 is connected to an outer air intake path S2. The heat exchanger 2 is connected to an inlet side part of a burning cylinder 7 fixed with the burner 4 and heats the air flowed out from a convection blower 8. In this case, a heat detecting senser 10 which detects the burning air temperature is provided at the near part of the inlet part of the burning air blower 5. Thereby, the improper temperature drop of the burning air inside of the air intake path S2 which is heated by the burned exhaust gas inside of the exhaust path S1 is detected, accordingly, the improper  exhaustion of the burned exhaust gas can be concurrently detected due to said  detected result, thereafter, a safety device 9 is operated.
Patent JP-S62173204-A (JP)
Inventor: KAWABATA SHIGETO
IPC: B27K5/02
Filed: 1986-01-27
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-H05208537-A (JP)
Title: Electrophotographic device
Inventor: SAITO AKIHIRO
IPC: G03G15/04
Filed: 1992-01-31
Abstract: PURPOSE:To realize simple and accurate life management by providing a record medium storing limit life data of a line head in a line head unit and outputting a life managing signal when a detected value of an actual life data became above the value of the limit life data. CONSTITUTION:A line head 30h having a large number of end face issuing type EL elements and its driver and lens are provided. In a line head unit 30 detachable from an electrophotographic device main body, a record medium 33 in which limit life data (limit issuing times of EL element) is stored is housed. On the other hand, on the main body side, a CPU 11 as a line head life detecting means and a ROM 12 are provided. A value of limit life data LDh read out from the record medium 33 is compared with a value of actual life data Dhi stored temporarily in a RAM 13. When Dhi >= LDh, a life managing signal is outputted and a life management message of the line head is displayed on a display device.
Patent JP-H10213736-A (JP)
Title: Autofocusing device for video camera
Inventor: ITO YUJIRO
IPC: G02B7/28
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To surely detect the peak of an evaluated value whether contrast is high or low by calculating both a difference between the evaluated value of present field and the evaluated value before specified field and the ratio of the evaluated value of present field to the evaluated value before specified field and deciding a just focusing state based on the difference and the ratio. SOLUTION: In order to generate 14 kinds of the evaluated values, an integrated circuit for autofocusing(AF-IC) 139 is provided with a luminance signal generation circuit 201 and an evaluated value generation circuit 202 for the respective evaluated values. In this AF system, the evaluated value is calculated by the exclusive AF-IC 139. The image signal of a video camera is inputted and the high frequency component of the specified area of the image signal is extracted to generate the evaluated value. By calculating both the difference between the evaluated value of the present field and the evaluated value before the specified field and the ratio of the evaluated value of the present field to the evaluated value before the specified field, the just focusing state is decided based on the difference and the ratio.  Furthermore, a command value given to the focus driving part 111c of the lens 111 of the video camera is transmitted in accordance with the decided result.
Patent JP-2000216081-A (JP)
Title: Substrate treatment equipment
Inventor: OTANI MASAMI
IPC: H01L21/68
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To make the directions of reference sections for rotation of substrates carried in from outside turned in a specified direction. SOLUTION: A substrate 100 subject to a treatment by a rotary application unit SC in a substrate treatment equipment is carried out into an aligner ST. After being subject to an exposure process, the substrate 100 is carried into the substrate treatment equipment. The substrate 100 is picked up for an image by a camera to calculate a deviation angle of an orientation flat 100a after being carried in from the direction of the orientation flat 100a before being carried in as a reference. In a rotary development unit SD, the rotation and stop position of the substrate 100 is controlled based on the deviation angle so that the orientation flat 100a may be coincident with the one before being carried in.
Patent JP-H05218020-A (JP)
Title: Method of forming thin film wiring
Inventor: MIZUTA TAKAYUKI
IPC: H01L21/302
Filed: 1992-01-31
Abstract: PURPOSE:To prevent thinning of wiring due to side-etching and a formation of plating other than a wiring forming part and enhance a close adhesive characteristic of a film in the case where a wiring is formed by a nonelectrolytic plating method on an insulating or semiconductive substrate. CONSTITUTION:There are provided a step in which photoresist 8 is applied and a necessary wiring region 11 is transferred, a step in which, by using the resist pattern as a mask, a catalyzer of electroless plating or the material of an activating agent is ion-implanting, and a step in which, after photoresist is removed, a catalyzer 12 remaining is removed by sputter-etching and, after a catalyzer ion-implanting layer 10 is left only in a wiring forming region, electroless plating is performed to form a wiring by an electroless plating layer 13. As the etching is not performed after plating, an influence of side etching is not exerted and the catalyzer does not adhere to a part other than a wiring pattern part, whereby growth of an unnecessary plating layer is prevented, and also as the catalyzer ion-implanting layer 10 is buried in the substrate surface, a close adhesive characteristic of a film is enhanced.
Patent JP-H06231982-A (JP)
Title: Choke coil
Inventor: MITSUYA YASUHIRO
IPC: H01F27/32
Filed: 1993-02-04
Abstract: PURPOSE:To provide a small-sized choke coil capable of carrying large rated current or having a large rated inductance. CONSTITUTION:A resin-made bobbin 1 is constituted of a cylindrical body 1a, collars 2 and 3 which are installed on both sides of the body 1a, and a partitioning section 4 installed at the center of the body 1a. Coils 6 and 7 are wound in the body 1a, being insulated from each other by the partitioning section 4. The coils 6 and 7 have external faces 6a and 7a of nearly the same diameter as external faces 2a, 3a and 4a of the collars 2, 3 and the partitioning section 4. A resin-made insulating board 8 is placed between the external faces 2a, 3a and 4a of the collars 2, 3 and the partitioning section 4 and cores 10 and 11. The insulating board 8 is fused into parts 2a', 3a' and 4a' of the external faces 2a, 3a and 4a by means of ultrasonic fusion and is incorporated into one body with the bobbin 1.
Patent JP-H09186078-A (JP)
Title: Projection aligner
Inventor: HASE TOMOHARU
IPC: H01L21/027
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To enable exposing a semiconductor wafer to a light always under the optimum set condition, by eliminating the set error of equipment which is caused by human error when semiconductor is manufactured. SOLUTION: This equipment is provided with an illuminating equipment capable of changing a plurality of illuminating methods. The illuminating equipment is provided with a stop changeover turret 2 in which a plurality of stop plates having different patterns can be inserted, as a stop changeover mechanism, an identification mark judging sensor which is marked on the different pattern stop plate, and a position conforming sensor 3' for the changeover stop. By the judging sensor and the conforming sensor 3', the kind and the position of the stop of the stop plate on the turret 2 are so set that the equipment is introduced to the desired exposure condition.
Patent JP-H06229850-A (JP)
Title: Magneto-optical sensor
Inventor: FUKUNIWA KAZUSHI
IPC: G01L3/08
Filed: 1993-02-04
Abstract: PURPOSE:To provide such a sensor that can record and read magnetic patterns by induction and can also read recorded magnetic patterns as the rotation of the plane of polarization of light. CONSTITUTION:The title sensor is provided with a magnetic head section which reads a magnetic pattern recorded on a magnetic recording medium and magneto-optical detecting section 18 which is positioned in the magnetic detecting gap section 14 of the section 12 and composed of a material having a magneto-optic effect.
Patent JP-H01194814-A (JP)
Title: Discharge time constant operating/processing method for digital relay
Inventor: USUI MASAJI
IPC: H02H3/027
Filed: 1988-01-29
Abstract: PURPOSE:To improve the accuracy of the operating time of a relay, by switching the discharge operation/processing from multiplication to subtraction when the integral amount of inputted current is lower than a constant. CONSTITUTION:If the absolute value ¦I¦ of an input current is larger than a predetermined judging level ITAP, the flow proceeds to ST12 for performing integration. ¦I¦ is added to an integral amount A, and a relay is operated when the sum A exceeds over a judging value ATAP. The flow proceeds to ST19 if the absolute value ¦I¦ is smaller than the judging value ITAP, and calculation of A=AXmu is made when the integral value A is larger than a constant K while a calculation A=A-epsilonS is made when A is not larger than K.
Patent JP-H01194074-A (JP)
Title: Graphic processor
Inventor: TANAKA SHINICHI
IPC: G06F17/50
Filed: 1988-01-29
Abstract: PURPOSE:To end edition relating to a specified graphic element only by one operation by executing the edition processing of the specified graphic element at the time of edition, retrieving a relational graphic element relating to the specified graphic element and moving the relational graphic element in the relational direction only by a moving distance generated by edition. CONSTITUTION:A 1st memory 2 stores inputted graphic data, a forming means 5 checks relation between the graphic elements of the stored graphic data and forms its relative position information and a 2nd memory 6 stores the formed relative position information. A specifying means 7 specifies a specific graphic element in the stored graphic data and an editing means 10 executes the edition processing such as the variable power, movement and enlargement deformation of all or a part of the specified graphic elements. A moving means 10 retrieves a relational graphic element relating to the graphic element specified from the 2nd memory 6 and the relational graphic element is moved in the relational direction by the moving distance generated by the edition. Consequently, the editing operation of graphic data can be easily executed.
Patent JP-H07224894-A (JP)
Title: Damper device
Inventor: FUKUSHIMA HIROTAKA
IPC: F16F15/121
Filed: 1994-02-14
Abstract: PURPOSE:To increase inertia moment of the output mechanism of a damper device by fixing a ring gear for starting an engine to the outer periphery of a member on the output side. CONSTITUTION:A damper device 1 comprises a flexible plate 2; a hub flange 3 (inertia member 42); a damping part 4; and a ring gear 11 for starting an engine. The flexible plate 2 is coupled to a rotary body on the input side. The hub flange 3 is coupled to a main drive shaft 302. The damping part 4 is caused to peripherally resiliently intercouple the flexible plate 2 and the hub flange 3 and damps torsional vibration between the two members. The ring gear 11 is fixed to the outer periphery of the hub flange 3.
Patent JP-S59143903-A (JP)
Title: Vehicle height detecting device
Inventor: KUSANAGI KIKUO
IPC: B60G17/00
Filed: 1983-02-05
Abstract: PURPOSE:To obtain an inexpensive vehicle height detecting device having a simple constitution without increase in harness, by obtaining a voltage level signal corresponding to the position of a light transmitting part, which is provided in a light screening member that is moved with the vertical movement of a body, thereby making it possible to adjust the height of a vehicle in multiple stages. CONSTITUTION:A rotary plate 11 comprises a light screening member. When, the peripheral surface moves in a groove part 12a of a photosensor 12, a light transmitting part 11a provided in the rotary plate 11 moves between a light transmitting element 25 and a light receiving element 26. The rotary motion of the rotary plate 11 is equivalent to the up and down movement in the direction A from the viewpoint of a circuit. Owing to the movement of the light transmitting part 11a, the combinations of the optical coupling of the light emitting element 25 and the light receiving element 26 is sequentially changed, and the voltage level at an output terminal 29 is changed. Namely, the combined resistance value is obtained by the added resistance values of first, second... resistors 30a, 30b... which are connected in series between a power source terminal 27 and connecting points P1, P2..., the resistance values of resistors 32a, 32b... between the respective points P1, P2... and respective terminals 31a, 31b..., and the resistance values between the connecting points P1, P2... and a common terminal 28. The voltage level is converted into the voltage level signal of the voltage value determined by the ratio of the combined resistance value. The result is outputted to the outside.
Patent JP-S53103107-A (JP)
Title: Flywheel rotor fabrication in inward turning magneto-generator
Inventor: TAKEUCHI NORIKAZU
IPC: H02K1/27
Filed: 1977-02-21
Abstract: PURPOSE: To obtain a high quality and high performance flywheel rotor by welding a stellar magnet on a boss in which the flywheel section is combined using a non-magnetic body while positioning it with a spacer and a support pin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10181230-A (JP)
Title: Thermal transfer recording medium
Inventor: KOYAMA SATOSHI
IPC: B41M5/382
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To represent good images on the opposite sides of a material to be transferred by providing at least a first color thermal transfer ink layer, a metal deposition layer and a second color thermal transfer ink layer on a support and forming an image on the material to be transferred, e.g. a transparent film, from one side thereof. SOLUTION: A film applied with a heat resistant slippery layer on the rear side is employed as a support 1. A polyester film is preferably employed. A first color transfer ink layer 2, a metal deposition layer 3 and a second color thermal transfer ink layer 4 are then provided on the support 1. The first color transfer ink layer 2 preferably comprises a coloring agent and a vehicle. The metal deposition layer 3 is used for preventing the ink or image on the opposites from being mixed and for preventing a material to be transferred from having effect on the color or representation of a printed matter by imparting concealing properties. The second color thermal transfer ink layer 4 preferably comprises a coloring agent and a vehicle.
Patent JP-S52101246-A (JP)
Title: Process for forming composite film
Inventor: USUKI RIYUUKICHI
IPC: B05D1/06
Filed: 1976-02-23
Abstract: PURPOSE: A process for forming the film excellent in adhesion and flexibility comprises spraying from the different nozzle the inorganic particle and the resin particle, mixing them uniformly in the air and applying the coating layer upon the resin layer formed by spraying the resin particle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63189408-A (JP)
Title: Electron radiation curing composition
Inventor: TAKENAKA YOSHIAKI
IPC: C08F2/54
Filed: 1987-01-30
Abstract: PURPOSE:To obtain the titled composition having excellent film-forming property even without using a solvent and curable at a low temperature in a short time to give a cured product having excellent heat-resistance, etc., by compounding a polymaleimide oligomer, a butadiene polymer and other electron radiation reactive compound. CONSTITUTION:The objective composition can be produced by compounding (A) a polymaleimide oligomer [e.g. poly(methylenephenylene)polymaleimide], (B) a butadiene polymer (derivative) (e.g. 1,2-polybutadiene) and (C) a compound containing electron radiation reactive group other than the components A and B (e.g. unsaturated polyester). The composition is preferably coated or printed on a substrate and cured by electron radiation at an acceleration voltage of 150-300KV and dose of 3-3Mrad.
Patent JP-S57132036-A (JP)
Title: Measuring device of dynamic spring constant
Inventor: SAKAI ZENJI
IPC: G01N3/32
Filed: 1981-02-09
Abstract: PURPOSE:To increase the measuring accuracy of the spring constant, by fixing a vibration generator to a rest via an air spring with a guide mechanism to apply the vibration to an inverted vibrating stand provided at the lower side of the rest and at the same time attaching a detector, etc. at the bottom part of the rest. CONSTITUTION:A vibration generator 4 is attached to a rest 2 via an air spring 3 with guide mechanism, and the exciting force is transmitted down to an inverted vibrating stand 5. Then the reaction force is absorbed by the spring 3 to prevent the resonance of the rest 2. The load is applied to a test spring 16 via the stand 5. Then the load and displacement of the spring 16 are detected with no effect of the lateral vibration by means of a displacement detector 18 provided on a pedestal 20 of the displacement detector which is set symmetically to a load detector 14 supported at a rigidity part G of the bottom part of the rest 2 having the reduced resonance. Thus the spring constant is measured with high accuracy.
Patent JP-H08264239-A (JP)
Title: Electric connector assembly for interconnecting flat cable and circuit board
Inventor: KOKUSHI SHINSUKE
IPC: H01R12/71
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector for mutually connecting a flat flexible cable to a fitting connector attached to an upper surface of a printed circuit board. SOLUTION: A fitting connector 16 has a plug part 30 projecting from a circuit board and on both side of the plug part contacts 38 are exposed. These contacts 38 are connected to a circuit on the circuit board. An electric connector is equipped with an insulated housing 43 comprised of a receptacle 44 with an aperture at a bottom arranged on the plug part 30 of the fitting connector 16. The housing 43 has a long and narrow slot 46, which accepts a flat flexible cable 42. A terminal 52 is mounted to the housing 43 and connects a suitable conductor of the flat flexible cable 42 to one of the contacts 38 on the plug part 30 of the fitting connector 16. An actuator 50 is inserted into the slot 46 of the housing 43 and keeps the conductor of the flat flexible cable 42 in engaging condition with the terminal 52.
Patent JP-S63187127-A (JP)
Title: Color separation apparatus
Inventor: AMANO SATORU
IPC: G01J3/50
Filed: 1987-01-30
Abstract: PURPOSE:To detect each color light in a time series manner, by using one acousto- optical element to drive the same while changing frequency and converting diffracted light to an electric signal to take out said signal in synchronous relation to the change in driving frequency. CONSTITUTION:A manuscript is irradiated with white light 4 and the reflected light is incident to an acousto-optical element 27 at a black angle theta with respect to a wave front. The element 27 is driven through the transducer 28 of an end surface and diffracted light is converged by a converging lens to be received by CCD 33 and the transmitted light is blocked by a plate 32. The driving frequencies inherent to the three primary colors are respectively generated by a DC power source 39 and VCO 38 and converted to frequency signals FR, FG, FB having specific pulse widths on the basis of the pulse signals TR, TG, TB from an operational processing apparatus 24 by converters 37 and, by the gate signal G relating to the color separation of incident light 26, an ultrasonic signal is propagated to the element 27 for a specific time through a directional coupler 35. When the incident light 26 contains monochromatic light, said light is successively received as diffracted light 29 by a light receiver 33 and the operational processing apparatus 24 records luminous intensity in synchronous relation to the driving of the element and feed the manuscript 5 to detect the hue data of the next minute part.
Patent JP-H06229773-A (JP)
Title: Map display unit
Inventor: SERIGUCHI HIDEJI
IPC: G09B29/10
Filed: 1993-02-05
Abstract: PURPOSE:To provide an inexpensive map display unit in which current position and the like can be displayed on a highly precise map while reducing power consumption. CONSTITUTION:The map display unit comprises a liquid crystal display screen 12 for displaying positional information along with map information, a reflective map sheet 16 having a reflective surface printed with map information and located on the inside of the liquid crystal display screen 12, position measuring means for detecting a current position from radio wave information and producing positional information, and means for displaying the current position on the liquid crystal screen 12 using the shutter mechanism thereof based on the positional information received from the position measuring means.
Patent JP-S52102067-A (JP)
Title: Electronic watch
Inventor: HASHIMOTO YUKIO
IPC: G04G3/04
Filed: 1976-02-23
Abstract: PURPOSE:Oscillation frequency of a crystal oscillation circuit is stably maintained despite changes in ambient temperature by inserting temperature sensitive resistance elements between the output end of an inverter circuit and a crystal resonator.
Patent JP-S58194379-A (JP)
Inventor: PUREMU NASA
IPC: H01L31/0224
Filed: 1983-02-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58137312-A (JP)
Title: Power amplifier
Inventor: HIRANO MASAHIRO
IPC: H03F1/02
Filed: 1982-02-10
Abstract: PURPOSE:To prevent a transistor (TR) from breaking down by performing reswitching to a small voltage power source once the time when the level of an audio input signal exceeds a specific value becomes longer than specific time when switching a power amplifier to a large voltage power source. CONSTITUTION:When the input signal level is less than the specific value EA, TRs T3 and T5 are turned off, so TRs T9 and T10 are turned off to supply neither a small voltage source +LB nor a -LB, so that small voltage sources +LB and -LB serve as the power source of the amplifier. Once the input voltage exceeds the EA, TRs T3 and T5 are turned on, so a large voltage is applied to the amplifier. The input voltage signal, however, allows the potential of a capacitor C1 (C2) to rise with the time constant of resistances R2 and R3, and the capcitor C1 (R8, R3, and C2) and collector currents of the TRs T3 and T5 decrease to reduce voltage drops across resistances R4 and R12, turning off the TRs T9 and T10.