baber/WOPTO huggingface dataset:
Patent JP-H10234665-A (JP)
Title: Endoscope
Inventor: SAITO MASAHIRO
IPC: G02B23/26
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To permit illumination to be concentrated in a center part or to be spreaded to a peripheral part in accordance with an object by properly adjusting the quantity of light emitted to the front part of a cylinder straight and the quantity of light emitted to a peripheral side. SOLUTION: Two layers of center optical fibers 4a at an inner peripheral side within the four layers of optical fibers 4 arranged in a peripheral edge part in the pipe 3 of a cylindrical body 2 are arranged along an axis direction so as to emit light towards straight and the two layers of peripheral optical fibers 4b at an outer peripheral side are twisting-arranged so as to emit light to the peripheral side. Light from one optical source 6a is made incident with a diaphragm 7a and light from the other light source is made incident with the diaphragm 7b to a terminal end at the base part side of the whole peripheral optical fibers 4b so that the quantities of light emitted to the front part straight and light emitted to the peripheral side are independently adjusted.
Patent JP-H02133756-A (JP)
Title: Automatic hot water supply for bathtub and water level detection method
Inventor: HIGASHIMATSU SATOSHI
IPC: F24H1/00
Filed: 1989-02-21
Abstract: PURPOSE:To reduce the time necessary for hot water feeding to correctly detect the water level in a bathtub by repeating open and close cycles of many times consisting of a first period in which an on-off solenoid valve is opened to perform hot water feeding from a hot water supply device to the bathtub and a second period in which the valve is closed and detecting the water level in the bathtub in the second period by the use of a pressure sensor. CONSTITUTION:Hot water feeding from a hot water supply device 30 to a bathtub 10 is performed through a supply pipe 23, a return pipe 22 and a bypass pipe 50 in a first period in which a solenoid valve 51 is opened and executed through the supply pipe alone in a second period in which the solenoid valve 51 is closed. Accordingly, pipe line resistance from a pump 24 to the bathtub 10 is large in the second period, but in the first period the pipe line resistance is small enough to parallelly connect the supply pipe 22 and the bypass pipe 50 and the average flow of the hot water increases. The open and close cycles of the solenoid valve 51 are repeated through approximately the whole period of the hot water supply and the detection of the water level of the bathtub 10 is conducted by a pressure sensor 52 in the second period.
Patent JP-H11348769-A (JP)
Title: Method and device for inspecting brake device
Inventor: SCHMITZ GUENTER
IPC: B60T17/22
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To test and inspect the function of a brake device before operation by applying pressure to a wheel clamp for a short time in accordance with a prescribed model during initialization of the brake device, and estimating an error in the case of this value exceeding or falling below a pressure limit value. SOLUTION: When a brake desire is detected through a pedal stroke sensor 26, stop lamp switch 24 and/or a pressure sensor 28, a target deceleration speed or target brake force is calculated from a signal of these members. An individual target wheel brake pressure is controlled through a wheel pressure regulator in accordance with a running condition and a slip condition, whether a prescribed pressure is accomplished or not is tested by each wheel brake. In this process, in the case of a pressure level exceeding by a prescribed value or decreasing in one or more wheels, an emergency brake is started, an alarm is output by lighting an error lamp to a driver. In this way, in addition to ability of a device to control pressure in the wheel brake, accuracy of all the functions of a brake can be inspected.
Patent JP-H0654464-A (JP)
Title: Controller of charging generator for vehicle
Inventor: TAKAHASHI NAOYUKI
IPC: H02P9/30
Filed: 1993-03-02
Abstract: PURPOSE:To accurately control the output voltage by selecting the side where the output voltage is low for the control signal of a power switch for field current control out of the deviation partial-pressure output being sought from the deviation signal between the output of a battery or a generator and the preset voltage and the integration output. CONSTITUTION:The difference with the preset voltage 12 is sought with a deviation signal output circuit 13 by detecting 11 the DC voltage from a generator or the output voltage of a battery. The deviation signal is integrated 14 as it is and is outputted, and it is inputted into the + terminal of a comparator 17, and also the potential is divided 15 and it is inputted into the + terminal of a comparator 18. The output of a toothed signal generation circuit 16 is inputted as the common reference voltage to the-terminals of the comparators 17 and 18. The output voltages 17a and 18a of the comparators 17 and 18 are inputted into the AND circuit 19, and the lower side is selected, and a MOS-FET 20, which forms a power switch, is turned on or turned off, whereby the field current of a generator is controlled. Hereby, a field current answers instantaneously even at low-voltage load, whereby the output voltage of the generator is controlled accurately.
Patent JP-S63243732-A (JP)
Inventor: DEIITAA HAIMUGARUTONAA
IPC: G01M11/02
Filed: 1988-02-25
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-S51115898-A (JP)
Title: Cooking device of automatic vending machine
Inventor: MASUI TAKAYUKI
IPC: G07F11/70
Filed: 1975-04-03
Abstract: PURPOSE: To provide a cooking device offering food in short time at low cost by making the noodle steaming device of the food container of an automatic vending machine simple one which turns and swings to receiver of the container. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59166802-A (JP)
Title: Shape measuring device of metallic plate
Inventor: KOIZUMI AKIHIRO
IPC: G01B7/28
Filed: 1983-03-11
Abstract: PURPOSE:To raise the detection accuracy by correcting a reference exciting current set by thickness of a metallic plate by a comparison result of a reference tension and an actual tension, and impressing an electromagnetic force by its corrected exciting current. CONSTITUTION:A winding tension impressed to a steel plate 1 between a final rolling roll 17 and a tension reel 12 is controlled by a motor 13, and accordingly, the winding tension of the steel plate 1 is proportional to a driving current of the motor 13. The driving current of the motor 13 is detected by an ammeter 14, and its detection result is inputted to a unit tension operating part 22 for calculating a winding tension of each unit section of the steel plate 1, of a control part 20. The control part 20 derives an exciting current of an electromagnet 4a being an external impressing device of a shape detecting device S, by correcting a reference exciting current set by a finish plate thickness H of the steel plate 1, basing on a comparison result of a winding reference tension set by the finish plate thickness H and a winding tension which is varied in the course of rolling.
Patent JP-H09232901-A (JP)
Title: Distortion compensation circuit
Inventor: YAMAUCHI KAZUHISA
IPC: H03H7/01
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a small sized and efficient distortion compensation circuit by providing a parallel connection circuit composed of a diode used to generate an amplitude distortion biased toward a nonlinearity strengthened region by adding a forward voltage of nearly a built-in voltage and a capacitor to add phase distortion. SOLUTION: In a parallel connection circuit composed of a diode 2 used to generate an amplitude distortion biased toward a nonlinearity strengthened region by adding a forward voltage of nearly a built-in voltage and a capacitor 3 to add phase distortion, the gain of a distortion compensation circuit 1 and an input power characteristics of a passing phase are adjusted by changing properly either a bias voltage of the diode 2 or a capacitance of the capacitor 3 as a parameter. That is, the parameter is adjusted so that the fluctuation of an amplifier is cancelled with fluctuation in the parallel circuit of the diode 2 and the capacitor 3 of the circuit 1. In this case, since the effect of the bias voltage of the diode 2 and the capacitance of the capacitor 3 onto the characteristic differ, the combination of them copes with various amplifiers of various characteristics.
Patent JP-2000238024-A (JP)
Title: Manufacture of surface material mold and master for manufacturing
Inventor: SUGIYAMA SHIGEYUKI
IPC: B28B1/14
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method for a mold, wherein easy management of the mold can be possible by any one of workers, and a master for manufacturing. SOLUTION: The manufacturing method for a surface material mold is to mold a block-like surface material 3 to be put in a gatepost, an enclosure, a fence or a wall. To a master 6 for molding the mold 8, a lot number is driven or a transferring member 7 made unevenly is fixed. After that, by molding the mold 8 by the master 6, the lot number is transferred to the mold 8.
Patent JP-H02222741-A (JP)
Title: Aerosol vessel
Inventor: AMAMIYA HIDEO
IPC: B05B9/04
Filed: 1989-02-23
Abstract: PURPOSE:To obtain the vessel which is made the inner volume as large as possible and is excellent in pressure resistance, heat resistance and chemicals resistance by constituting the inner layer of the vessel main body consisting of two layer structure and the plug body of high nitrile resin. CONSTITUTION:The plug body 3 made of synthetic resin is fusion-joined to the opening part of the vessel main body 1, 2 made of synthetic resin to be hermetically integrated with the vessel main body, which is formed in two layer structure and the inner layer 2 of which is constituted of high nitrile resin. The plug body 3 is also formed of high nitrile resin or of metal. As a result, the vessel is allowed to have the inner volume as larger as possible, and is excellent in pressure resistance, heat resistance and chemicals resistance.
Patent JP-H08231122-A (JP)
Title: Image forming device provided with document conveying device
Inventor: OKUDA MASAKIYO
IPC: G03G15/00
Filed: 1995-03-01
Abstract: PURPOSE: To provide a simple document conveying device having the simple structure, the small size and the low cost, and in which damage by the conveyance of the documents is decreased, in the document conveying device suitable for the attachment to an image forming device such as a copying machine. CONSTITUTION: A conveying roller 34 for conveying documents between a document table 2 and an operating panel 22 is arranged on the upper part of a copying device main body, the specified clearance (d) is formed between the document table 2 and a document cover 3, the conveying roller 34 is rotated when a document detecting lever 33 arranged in front of the conveying roller 34 is operated, and the document D is conveyed to the document table 2. In this conveyance, if a slit detecting signal from a sensor 39 for detecting the slit of a rotary encoder 38 to be rotated in synchronism with the conveyance of the document is not a value (Ca) wherein the count numbers in the specified period (ta) is predetermined, it is judged that the conveyance is abnormal, and the rotation of the conveying roller 34 is stopped.
Patent JP-S61202849-A (JP)
Title: Damping arrangement for offset press
Inventor: NAKAYA YOSHINORI
IPC: B41F31/06
Filed: 1985-03-05
Abstract: PURPOSE:To print without using any alcohol and enlarge a controllable range of water quantity, by a construction wherein a transfer roller for receiving water droplets from a brush roller type damping arrangement is brought into contact with a reciprocating water roller, and the circumferential velocities of both of the rollers are set to be different from each other. CONSTITUTION:Water droplets supplied from the brush roller type damping arrangement 1 are brought to the transfer roller 5 through regulation of water quantity in the longitudinal direction of rollers in accordance with a pattern by a shutter device 2. The roller 5 is driven by a main machine so as to generate a difference between the circumferential velocity thereof and that of the reciprocating water roller 3, and the rollers 5, 3 constitute a damping water quantity regulating mechanism. When water on the roller 5 is passed through the roller 5 and the roller 3, an upper limit of the quantity of water permitted to pass is determined by the circumferential velocity difference between the roller 5 and the roller 3 and the nip pressure therebetween. A water film formed on the roller 3 after passing between the rollers 3, 5 makes contact with the ink roller 4, thereby being supplied to the roller 4 as damping water.
Patent JP-S55136210-A (JP)
Title: Fungicide for agriculture and gardening
Inventor: SATOU KATSUMI
IPC: A01N57/14
Filed: 1979-04-09
Abstract: PURPOSE: The title fungicide capable of exterminating simultaneously blast, sheath blight, and ear withering blight of rice, obtained by blending O-ethyl O,O-di(2,4- dichlorophenyl)phosphate with N-(2,6-diethylphenyl)-3-methylphthalimide, etc.  
     CONSTITUTION: A fungicide for agriculture and gardening obtained by blending O-ethyl O,O-di(2,4-dichlorophenyl)phosphate(EDP) with one or more compounds selected from the group consisting of N-(2,6-diethylphenyl)-3-methylphthalimide and N-(2,6-diethylphenyl)-2-methylphthalimide. The blending ratio of EDP to the latter compound is approximately 1:1W5 by parts by wt.  
     EFFECT: The fungicide has a synergistic exterminating effect on various blight, is effective in a small amount, and has no fear of phytotoxicity to men and beasts, and useful plants. Consequently, it is an economical and labor-saving agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03245088-A (JP)
Title: High ground located atomic power plant
Inventor: ASAKURA SHINJI
IPC: G21C1/00
Filed: 1990-02-22
Abstract: PURPOSE:To recover the power consumed in pumping up water to high ground and to suppress an increase in operation cost by supplying the circulation water of the water storage tank arranged at the height near to that of the nuclear reactor on the high ground to the water wheel arranged to a drain channel in the vicinity of the sea level. CONSTITUTION:The circulation water pumped up from the surface of the sea by a circulation water pump 1 through the piping 2 of a circulation water system is introduced into a condenser 4. The piping 2 is the inlet and outlet pipings of the condenser 4 and becomes the siphon pipeline forming the highest part of a pipeline to subject circulation water to siphon operation. After the heat exchange due to the condenser 4, the circulation water is pooled in a water storage tank 9 for a water wheel and the height difference between the surface of the circulation water and the water wheel 10 arranged in the vicinity of the sea level is used to perform water-power generation. When there is a marsh or a reservoir in the periphery, the water thereof is guided to the water storage tank 9 to be usable in water-power generation. By this method, the power consumed in pumping up the circulation water to high ground by the pump 1 can be recovered and an increase in the operation cost of an atomic power plant due to the location on the high ground separated from the sea can be suppressed.
Patent JP-H01217224-A (JP)
Title: Torque sensor
Inventor: ETO KUNIHIKO
IPC: G01L5/22
Filed: 1988-02-26
Abstract: PURPOSE:To obtain accurate conversion, by utilizing a connecting member simply for maintaining a distance between two points to convert a rotation-wise displacement to an axis-wise displacement. CONSTITUTION:When a torque is transmitted to a driven shaft 3 from a power shaft 2, a torsion bar 9 is settled. With the action of a clipper type spring 22, a spring fixing pin 18 is pressed in such a direction as to be separated from spring fixing pins 16 and 17; hence, while one part of a V-shaped spring 21 is given a tension, the other part thereof is relaxed in tension. The spring fixing pin 18, namely, an iron core 12 of a slide cylinder 10 is displaced and the direction and amount of the displacement are detected and measured with a differential transformer 13.
Patent JP-H10241640-A (JP)
Title: Reflector lamp and lighting system
Inventor: KOMIYA MASAAKI
IPC: H01K1/32
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide the outer surface of a bulb with a reflecting face with a good reflecting characteristic by providing the bulb to be formed of light translucent glass, a lead member disposed in the bulb, a light-emitting part installed at the lead member, inert gas filled in the bulb, and an aluminum- reflecting film vapor-deposited to the outer surface of the bulb. SOLUTION: When this lamp is lighted, light traveling toward a part without a reflecting film 5 formed, out of the light emitted from a coil filament 3 or the like which is disposed in a bulb is transmitted through the bulb and radiated to the outside. The light traveling towards the reflecting film 5 is reflected by the reflecting film 5 on the outer surface of the bulb, and most of the reflected light transmitted through the bulb part without the reflecting film 5 formed, and radiated to the outside. Partially reflected light travels again towards the reflecting film 5 and is radiated to the outside of the bulb before long during repetition of reflection, so as to show the same reflecting characteristic that the reflecting film 5 is formed on the inner surface of the bulb.  A high light emission characteristic is therefore obtained, and the work of forming the reflecting film 5 can be facilitated.
Patent JP-S63210678-A (JP)
Title: Socket
Inventor: FUJIMORI YOSHIOKI
IPC: H01L23/32
Filed: 1987-02-27
Abstract: PURPOSE:To enable improvement in the package capacity to an aging board, by forming on a straight line contact pins which each comprise a contact head and a pin elastically supporting it to be arranged in a socket. CONSTITUTION:In a socket body 10 made of an insulating resin, contact pins 11 formed linearly are zoned and held at an equal space so as not to cause a short circuiting therebetween. The contact pins 11 each comprise a contact head 14 to be connected to a lead 13 of an IC 12 and a pin 15 for connection to an aging board or other external devices. The contact head 14 is made up of a conductor metal and the top thereof made broader to increase contact area with the lead 13. The bottom 14b thereof is inserted into the pin 15 formed into a bar and the contact head 14 is energized upward with a spring 16 inserted into the pin 15.
Patent JP-S52126711-A (JP)
Title: Motor with gear reduction mechanism
Inventor: SUZUKI YASUO
IPC: H02K21/02
Filed: 1976-04-15
Abstract: PURPOSE: To easily achieve an assembling work by providing a lock pawl in a coil frame, by extending the pawl to the exterior through a hole of lock yoke and fixing a gear reduction mechanism by locking the plate of said mechanism with the pawl. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59167253-A (JP)
Inventor: MATSUMOTO YOSHIO
IPC: B29C55/28
Filed: 1983-03-15
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-H11226749-A (JP)
Title: Method and device for pressurizing/driving electrode in motor-driven welding machine
Inventor: UMEDA SHIGERU
IPC: B23K11/11
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide such a method and device for pressurizing and driving an electrode in a motor-driven welding equipment that are capable of increasing speed for welding and properly dealing with electrode consumption by employing an eccentric member for a motive-power transmission mechanism, revolving an electric motor freely forward and backward, enabling a pressurizing action in the revolution in either direction or in the continuous revolution of the motor in a specific direction, with the pressurizing and releasing actions performed alternately and continuously, and reducing the time required for advancing/ retreating the electrode from one welding to the next. SOLUTION: In the method of pressurizing and driving an electrode in a motor-driven welding equipment, to which at least one gun arm 1 is movably connected out of the two gun arms 1, 4 equipped with oppositely facing electrodes at the tip end, the electric motor is rotated freely forward and backward, and a generated torque by the motor is designed to be imparted to the electrode as a pressurizing force, through the eccentric member 11 provided on the output side of the motor, by either the forward or the backward revolution.
Patent JP-S54135555-A (JP)
Title: Automatic calibration system of counter for automatic meter examination
Inventor: OGAWA FUKUE
IPC: G01F15/06
Filed: 1978-04-12
Abstract: PURPOSE:To improve the reliability of automatic meter examination systems by providing an automatic calibration function being repeated to each specified count quantity to the terminal unit side. CONSTITUTION:Every time when a permanent magnet 4 synchronized to the rotation of a meter 3 reaches the specified position, a lead switch 5 closes to generate a count pulse signal (a). On the other hand, each time when the permanent magnet 15 corresponding to the M2 digit of a meter 2 reaches the specified position, a lead switch 16 closes to generate a calibration pulse signal (b). The signals (a) and (b) are synthesized on the time axis and the synthesized signal is transmitted to a photo coupler 13. The output (c) of the photo coupler 13 is level-discriminated in a discrimination circuit 18 and is again separated to the count pulse signal (d) and calibration pulse signal (e). A counter 14 subsequently indicates the number of the respective next digits and the counter outputs are led also to a calibration circuit 17. When inputted with the calibration pulse (e), the calibration circuit 17 calibrates the indication values m1 thru m4 of the counter 14 according to count states.
Patent JP-H06261066-A (JP)
Title: System for recovering lost cell
Inventor: NAKAJIMA SHIGEO
IPC: H04L1/00
Filed: 1993-03-03
Abstract: PURPOSE:To reduce information transmission delay time by reducing production of a re-transmission request due to a lost cell in the communications network of the asynchronous transfer mode. CONSTITUTION:A parity code signal generator 3 generates a parity code from each of parallel information signal from each transmission terminal equipment fed respectively via input terminals 1-1-1-3. Each of cell generators 4-1-4-4 produces cells from each parallel information signal series and a parity code signal series while including an error check redundant code corresponding to each signal series and sends the cells in parallel to an ATM communications network 3. Lost cell detection and cell composing devices 7-1-7-4 detect lost cells from the cells sent in parallel. Then a parity check device and lost cell information signal generator 9 estimates and recovers the information signal of the lost cells based on the signal series of plural cells received correctly.
Patent JP-H03247040-A (JP)
Title: Echo back control system
Inventor: SEKINE AKIHIRO
IPC: G06F13/00
Filed: 1990-02-23
Abstract: PURPOSE:To attain echo back between own station and an opposite station by adding a means distinguishing whether a data received by its own station is a transmission data from an opposite station or an echo back of the transmission data of its own station. CONSTITUTION:An echo back flag 110 is a flag representing whether a data 120 is a transmission data from an opposite station or an echo back of a transmission data of its own station, set to 0 when the data is the transmission data from the opposite station and set to 1 when the data is echo back of the transmission data of its own station or set to 1 when the data is the transmission data from the opposite station and set to 0 when the data is echo back of the transmission data of its own station. Thus, the means distinguishing whether a data received by its own station is a transmission data from an opposite station or an echo back of the transmission data of its own station is added to confirm the stations by echo back.