baber/WOPTO huggingface dataset:
Patent JP-2000317373-A (JP)
Title: Method for positioning nozzle height of paste coater
Inventor: ISHIDA SHIGERU
IPC: B05C13/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a coat-drawing process by shortening the tact of the process so that the quickly and effectively initial positioning of a nozzle height may be carried out at the start of drawing a paste pattern by coating. SOLUTION: A nozzle is allowed to descend from a waiting position A only by an initial descending distance nh which is determined by a maximum value UH of undulations on the substrate surface 28a and a thickness NH of a paste pattern 29 drawn by coating a substrate, when coat-drawing of the paste pattern is started. The initial descending distance nh is set to a value such that the end point of the nozzle may not be collided onto the surface of the substrate 28 and may be descended into the range of measurement of a range meter, even when the nozzle is descended by the distance.  Then, the measurement, by the range meter, of the distance between the substrate surface 28a and the end point of the nozzle, and the descending of the nozzle by a micro distance are carried out repeatedly so that the end point of the nozzle may be set on a position as high as the thickness of the paste pattern 29 from the substrate 28a of the end point of the nozzle.
Patent JP-S5836119-A (JP)
Inventor: NAKAMOTO KATSUHIRO
IPC: H02H3/093
Filed: 1981-08-25
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-H06347322-A (JP)
Title: Turbidity detector for washing liquid
Inventor: ABE HIDETOSHI
IPC: B08B3/00
Filed: 1993-06-04
Abstract: PURPOSE:To realize a turbidity detector which always enables the detection of turbidity of a washing liquid with a fixed judging reference with a simple construction. CONSTITUTION:Apparatus of this invention is provided with a pair of light transmitting bodies 347 and 348 arranged securely in a casing 345 forming a path 346 of a washing liquid mutually, a light emitting element 349 which is arranged out ward from the light transmitting body 347 to emit light one light transmitting body 349 and a photodetector 350 which is arranged outside the other light transmitting body 348 to receive light from the light emitting element 349.
Patent JP-H04358846-A (JP)
Title: Ink jet recorder
Inventor: AKIYAMA YUJI
IPC: B41J2/05
Filed: 1991-06-06
Abstract: PURPOSE:To maintain a good image recording quality by removing bubbles staying in an ink discharge opening of an ink jet recording head or in a liquid passage and a liquid chamber communicating therewith before the ink-jet is defective. CONSTITUTION:A means 107 which detects a recorded quantity of an image with a recorder (a detection means for, for instance, an image recording width and a number of recording dots, head temperature, a number of bytes of image data to be transferred, etc.) is provided, and recovery operation is executed according to the detected image recorded quantity i.e., the recovery operation to be performed by acting attractive force with a pump 33 by bonding a cap 32 to around a discharge opening of the head, is executed. Thereby, bubbles are effectively removed before reaching defective discahrge.
Patent JP-S61293038-A (JP)
Title: Three-party call order circuit of time-division multidirectional communication system
Inventor: ITO SABURO
IPC: H04J3/00
Filed: 1985-06-20
Abstract: PURPOSE:To make a three-party telephone call stable in speech level by providing a level controller which controls the level of a speech signal from a master station to a slave station and a phase shifter which makes a phase difference between two speech signals from the master station to the slave station. CONSTITUTION:The speech signal from the master station 1 to a handset 10 is supplied to the level controller 30 to control the speech signal level of the master station 1 and the speech signal levels of slave stations 2-1-2-N to which signals are transferred to the same level; and the speech signal input is supplied to a hybrid transformer 13-1 and distributed in two directions and they are given a 120 deg. phase difference through phase shifters 31-1 and 31-2. One speech signal which has the phase difference is mixed with the speech signal of the slave station 2-1 in a speech state by a hybrid transformer 13-2 and the mixture signal is sent out to the slave stations 2-1-2-N. Therefore, the master station 1 and slave stations 2-1 and 2-2 can intercept a three-party talk at a normal speech level without receiving speech signals that they sent out by themselves.
Patent JP-H0428381-A (JP)
Title: Mouthpiece
Inventor: SETO KANICHI
IPC: A63B71/08
Filed: 1990-05-24
Abstract: PURPOSE:To provide a mouthpiece which has good compatibility to a set of teeth each person, has no feeling of physical disorder and is kept from falling at the time of talking and speaking when it is worn in the mouth by forming the mouthpiece with a thin film of a thermoplastic polymer having specified wall thickness, MFR and bending elastic modulus. CONSTITUTION:A mouthpiece 1 is worn in a mouth, on upper and lower bows 1a of teeth and in order to prevent a fang and gum from being injured during doing sports, it is important to use a thermoplastic polymer as a raw material, which has moderate properties such as hot formability, mechanical strength and flexibility. As a thermoplastic polymer having such properties, to be concrete, MFR (JIS-K6760) is 0.05-50g/10min., preferably 0.1-30g/10min.. especially preferably 0.1-5g/10min., and the bending elastic modulus (ASTM-D747) is 3000 or less, preferably 50-800kg/cm<2>, especially preferably 50-500kg/cm<2>. Thus, the wearing performance to a bow of teeth of each person is good and there is no fear of falling, so that he can speak easily and can not be tired even if it is used during long time.
Patent JP-H021005-A (JP)
Title: Hot and cold water mixing device
Inventor: HAMAKO YASUTAKA
IPC: F24D17/00
Filed: 1988-06-01
Abstract: PURPOSE:To always obtain a stable water temperature even in case of a small amount of hot water or a long piping by shortening the cycle time for a small cycle variation of a set temperature and extending the cycle time for a large cycle variation. CONSTITUTION:When a desired temperature is set by a temperature setting knob 38 and a cock 8 is opened, hot water and cold water flow out to a hot water flow passage 12 and a cold water flow passage 13. The signal of the temperature of mixed hot water detected by a thermistor 28 is compared with that of the set temperature by a controller 37, and a hot water valve body 18 and a cold water valve body 21 are driven and adjusted up to such mixture ratio that the deviation is eliminated, and hot water flows out from the cock 8. Further, when a desired value is set by a temperature width setting knob 39, the value set by the knob 38 is gradually reduced, and the value set by the knob 38 is gradually raised when being reduced to the value set by the knob 39 and is gradually reduced again when being raised to the value set by the knob 38. This variation cycle is shortened at the time of setting a small variation and is extended at the time of setting a large variation.
Patent JP-H01304852-A (JP)
Title: Initial feed formula for shellfish culture
Inventor: KAI HIKARI
IPC: A23K1/10
Filed: 1988-06-03
Abstract: PURPOSE:To obtain the title feed formula excellent in nutrient, durable to long- term storage and high in convenience, by using, as an active ingredient, liquid fish eggs freed from egg crust or dried powder therefrom. CONSTITUTION:Liquid eggs prepared by removing egg crust from fish eggs such as shark or dried powder from said liquid eggs, as an active ingredient, is mixed with protein raw materials such as nonfat powdered milk, cuttlefish meal or krill meal, a mixture comprising vitamins, minerals and amino acids, soybean phospholipid, fish liver oil, coloring matter, water, etc., and homogenized and then dried into powder, thus obtaining the objective feed formula suitable for shellfish, esp. shrimps classified as Penaeus such as black tiger shrimp and banded shrimp.
Patent JP-S6121594-A (JP)
Inventor: ENOKI EIKI
IPC: G07G1/06
Filed: 1984-06-29
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-S5564981-A (JP)
Title: Positioning device of steel strip
Inventor: KOBAYASHI KAZUO
IPC: B23K11/04
Filed: 1978-11-02
Abstract: PURPOSE: To stop the steel strip with good accuracy by moving the steel strip to the specified position by the looper roll which is driven by a driving machine.  
     CONSTITUTION: A looper roll 8 which operates a driving machine 9 when a steel strip 2 is welded in the position of a weld line 16 by a welding machine 1 is moved upward to move the steel strip 2 of the side more leftward than the roll 8 to the threading direction. Hence, the weld line 16 is moved to the flash trimmer 3 direction. The movement amount of this steep strip 2 is detected as the number of revolutions of a measuring roll 10 by a pulse generator 12 and is further counted 13. A servo mechanism 14 emits a driving command to the driving machine 9 to move the roll 8 upward. Also, it beforehand stores the distance between the weld line 16 and trimmer 3 and when the value of the counter 13 reaches said distance value, it stops the roll 8. As a result of this, the steel strip 2 is moved to the specified position by the roll 8 driven 9 and therefore the inertia of the roll 8 is small and the roll stops quickly, hence the accuracy of stopping may be improved considerably and the installation area of the device reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10326390-A (JP)
Title: Fire sensor
Inventor: HATSUTORI YOSHINORI
IPC: G08B17/10
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a fire sensor that can have its kind and sensitivity set in its construction site where the fire sensor is attached. SOLUTION: This sensor has a heat detection part 1, which detects a temperature rise accompanying a fire and outputs an analog signal, a microcomputer circuit 2, which inputs the analog signal of the heat detection part 1, and a changeover setting switch 3, which is connected to the microcomputer circuit 2 to makes switching settings by sensor kinds, switching settings by sensor sensitivity kinds, and fine adjustment settings of sensor sensitivity, and the microcomputer circuit 2 changes the sensor kinds and sensor sensitivity according to the setting state of the switching setting switch 3.
Patent JP-H11326017-A (JP)
Title: Level detecting device
Inventor: URAYAMA KATSUYUKI
IPC: G01F23/62
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To detect three levels by a float in which a magnet is buried by arranging in a straight line a normal close type reed switch and a normal open type reed switch and turning on and off the switches by the magnet moving along the arranging direction of these switches. SOLUTION: When a liquid surface is positioned above a level B, a normal close type reed switch 3b is turned off by a magnet 2a, a normal open type reed switch 3c is turned off and a combined resistance between terminals T, T0 becomes R1+R2. When the liquid surface is positioned between levels A, B, a magnetic force of a magnet 2a does not act on the reed switches 3c, 3b, the reed switch 3b is turned on, the reed switch 3c is turned off and the combined resistance between the terminals T, T0 becomes R2. When the liquid surface is positioned below the level A, the reed switch 3c is turned on by the magnet 2a, the reed switch 3b is turned on and the combined resistance between the terminals T, T0 becomes 0.
Patent JP-S62292011-A (JP)
Title: Ceramics resonator
Inventor: ISHIBASHI KOJI
IPC: H03H9/05
Filed: 1986-06-11
Abstract: PURPOSE:To obtain a ceramics resonator in which a mounting labor and time is saved, and a small mounting area is required, and no consideration for dispersion in performance is required, by integrating a rectangular vibrator using thickness-shear vibration, and a capacitance substrate in which respective capacitance value is stipulated. CONSTITUTION:A rectangular vibrator 3 using a thickness-shear vibrator is connected electrically to capacitance substrates 4a and 4b in which respective capacitance value is stipulated, at parts near both sides except a center main vibrating part of the vibrator. The opposite sides of the substrates 4a and 4b are connected to a T-shaped common electrode plate 6. Furthermore, an input electrode and an output electrode 5a and 5b are mounted respectively so as to be connected electrically, on the capacitance substrates 4a and 4b on which the vibrator 3 is mounted. A product is generated by setting the vibrator having such assembling structure in a case, and sealing with a resin. Therefore, since a circuit consisting of three products can be constituted by one product, the mounting labor and time can be reduced.
Patent JP-S61293802-A (JP)
Inventor: MORIYAMA TETSUO
IPC: B27L5/00
Filed: 1985-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10312915-A (JP)
Title: Variable resistor for high voltage
Inventor: KATOU CHIKASHIGE
IPC: H01C13/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a variable resistor for high voltage which can be reduced in manufacturing cost and management cost by making the shape of a case common, even if the number and positions of terminals for external connection are changed. SOLUTION: A circuit board 6 carrying a resistor pattern is housed in an insulating case 1 having an opening on the back side, and an insulating resin layer 7 is formed on the back side of the case 1 by filling up the rear-side opening of the case 1 with an insulating resin. Adjusting knobs 17-19 which change the resistance value of the resistor pattern are protruded from the front surface side of the case 1. An opening 30 is formed on the bottom face side of the case 1, and a resin-made terminal block 31 holding terminals 32-34 for external connection is fixed in the opening 30 by inserting pawls 37 into holes 35.
Patent JP-H10311817-A (JP)
Title: Biosensor
Inventor: GOTO MASAO
IPC: G01N27/327
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To improve the measurement precision and operability by arranging a net body on a mixture layer through a space part. SOLUTION: A working electrode 2, a counter electrode 3 and a reference electrode lead, if necessary, are formed by screen printing carbon on an insulating base 1 of a ceramic or biodegrading material, and the center part of each electrode 2, 3 is covered with a resin-made insulating film 4. A mixture layer 5 of oxidoreductase and an electron transmitter is formed on the working electrode 2 and the counter electrode 3, and a spacer 7 having a hole part 6 having substantially the same size is adhered to the mixture layer 5 by an adhesive 8. A net body 9 consisting of a woven fabric or knit fabric subjected to hydrophilic treatment is put on the hole part 6 of the spacer 7, and a cover having a hole part 10 is adhered and integrated thereto by an adhesive 12, whereby a biosensor is constituted.  Since the net body 9 is provided, the danger of the mixture layer 5 being accidentally touched with a hand in operation and damaged can be eliminated, and the operability is improved.
Patent JP-H09295395-A (JP)
Title: Feed discharge device
Inventor: TAKAGISHI TOSHIHARU
IPC: B41F15/08
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a feed, discharge device of a cylindrical work used for a mechanism which performs a print like a screen process printing at the outer periphery of a cylindrical work. SOLUTION: In a printer which performs a print at the outer surface of a work 1 by holding sideways and rotating a cylindrical work 1 at a chuck means A, this device is provided with a feed side work pad 10 which supports a cylindrical work 1 and moves diagonally upward to said chuck means A and moves downward after deliverying the work 1 to the chuck means A, a discharge side work pad 18 which moves from a diagonal downward of the discharge side of the chuck means A diagonally upward to the chuck means A and returns back into place after receiving the work 1 and an interlock means which moves alternately vertically these work pads 10 and 18.
Patent JP-H01303697-A (JP)
Title: Read-only memory
Inventor: MITSUBUCHI MAKOTO
IPC: G06F21/10
Filed: 1988-06-01
Abstract: PURPOSE:To attain secrecy by making which input/output terminal is used as a page/address input terminal difficult to discriminate from an outer side. CONSTITUTION:All the output signals of memory matrices 1-4 are extracted through an input/output buffer 7' to input/output terminals D0/O0-D7/O7, a page latch 8' to store inputting page selecting data is provided corresponding to all the input/output terminals D0/O0-D7/O7. Then, the output of the page latch 8' is supplied to a page decoder 9 through PROM components M10-M17 and M20-M27. Consequently, it becomes difficult to judge from an outer side which input/output terminals D0/O0-D7/O7 and the page decoder 9 are electric-connected. Thus, secrecy property can be held.
Patent JP-S5659815-A (JP)
Title: Production of olefin copolymer rubber
Inventor: MAKINO KENYA
IPC: C08F4/64
Filed: 1979-10-23
Abstract: PURPOSE: To obtain a rubber having excellent processability, tensile strength and randomness, by copolymerizing olefins by use of a catalyst consisting of an organometallic compound and a liquid product obtained by treating titanium tetrahalide with an organomagnesium compound in a halogenated hydrocarbon solvent.  
     CONSTITUTION: At least two olefins are copolymerimerized by use of a catalyst consisting of (A) a liquid product obtained by treating a titanium tetrahalide represented by the formula: TiX 4  (X is Cl, Br or I) with an organomagnesium compound in the presence of an ether in a halogenated hydrocarbon solvent and (B) an organometallic compound having a metal of Group IWIII of the periodic table. As the titanium tetrahalide which can be used there can be mentioned titanium tetrachloride, titanium tetrabromide and titanium tetraiodide. As the ethers there can be used ethers represented by the formula: R 1 OR 2 , wherein R 1  and R 2  are C 1W20  pref. C 2W12  alkyl, alkenyl or aralkyl. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H086380-A (JP)
Title: Developing device and color image forming device
Inventor: ENDO ISAO
IPC: G03G15/09
Filed: 1994-06-17
Abstract: PURPOSE:To provide a developing device stably having a high developing property without causing an image disturbance during intermittent copying by accurately installing a control electrode. CONSTITUTION:This developing device 8 has a control electrode 84 arranged with a voltage applicable electrode section 84a supported by an insulating member 83 located near or in contact with a developer D layer at the upstream section of the development region A of a developing sleeve 81 capable of being applied with the AC bias voltage superimposed with DC voltage on AC voltage. When development is started, the following processes are implemented: (1) the process to apply DC voltage to the electrode section 84a, (2) the process to start the rotation of the developing sleeve 81, and (3) the process to apply the AC bias voltage to the developing sleeve 81. At least the process (3) is implemented prior to the process (1).
Patent JP-S61294170-A (JP)
Title: Power board for internal-combustion engine
Inventor: OMORI MASAO
IPC: F02P7/04
Filed: 1985-06-24
Abstract: PURPOSE:To improve ventilation effect and waterproof effect by installing a waterproof cover at the position close to the outside opened port the power board of a communication hole for ventilating the inside and outside of the power board, thus suppressing the intrusion of water into the power board from the opened port. CONSTITUTION:In a power board, a ventilating member 2 is installed onto the outer peripheral part of a housing 1, and communication holes 3 having a nearly L-shaped section for ventilating the air inside and outside the housing 1 are formed onto the ventilating member 2. A waterproof cover 2a having the section is U-form is installed at the position close to the outside opened port of the power board of the communication hole 3. Therefore, when water collides with the side wall of the housing 1, the intrusion of a portion of the water splashed back towards the ventilating member 2 into the communication hole 3 and the inside of the power board can be prevented by the waterproof cover 2a.
Patent JP-H08305339-A (JP)
Title: Character input device
Inventor: MATSUBARA KUNIHIRO
IPC: A63F13/533
Filed: 1995-05-10
Abstract: PURPOSE: To provide a character input device capable of easily performing its input operation when a character string such as speech, etc., constituted of many characters is inputted to a prescribed area on a screen. CONSTITUTION: When an upper part balloon 29U is displayed as shown by (A), a character list display position co-ordinate is revised so that a character list 28 is displayed on the lower part of the balloon 29U without superposing on the balloon according to the display position of the upper part balloon 29U.  Similarly, the character list display position co-ordinates are revised so that when the lower part balloon 29D shown in (B) is displayed, the character list 28 is displayed on the upper part of the balloon 29D without superposing on the balloon, and when the left part balloon 29L shown in (C) is displayed, the character list 28 is displayed on the right of the balloon 29L without superposing on the balloon and when the right part balloon 29R shown in (D) is displayed, the character list 28 is displayed on the left of the balloon 29R without superposing on the balloon, respectively.
Patent JP-S62293132-A (JP)
Title: Optical fiber sensor for leak detection
Inventor: TANE AKIRA
IPC: G01M3/38
Filed: 1986-06-13
Abstract: PURPOSE:To detect leaking oil, etc., to the overall length of an optical fiber by providing a columnar clad part, a core part which is formed eccentrically with the center of the clad part, and a detection space nearby the core part. CONSTITUTION:The core part 12 is formed linearly and eccentrically with the center of the clad part 11. A leak detecting photosensor part 13 is provided on the surface of the clad part 11 to the overall length of the optical fiber and the shortest distance between the outer peripheral surface of the core part l2 and the outer peripheral surface of the clad part 11 is set a little bit smaller than the minimum thickness of the clad part 11 with which light propagated in the optical fiber does not leaks out, i.e. evanescent wave thickness (t). Here, if liquid having a higher refractive index than the core part 12, e.g. leaking oil sticks on a certain place of the sensor 13, light in propagation mode expected to be reflected at a certain angle and propagated in the absence of the oil is converted to a leak mode at the leaking oil sticking part in the core 12 and leaks out. Hence, a light pulse tester is used to measure backscattered light, and then the time and position of the leak occurrence are detected.
Patent JP-S5927860-A (JP)
Title: Trans-4-(4'-(trans-4"-alkylcyclohexyl)phenyl) cyclohexanecarboxylic acid-3'''-cyanophenyl ester
Inventor: SUGIMORI SHIGERU
IPC: C07C67/00
Filed: 1982-08-04
Abstract: NEW MATERIAL:The compound of formula I (R is H or 1-10C alkyl). EXAMPLE:trans-4-[ 4'- ( trans-4''-Pentylchlohexyl ) phenyl ]cyclohexanecarboxylic acid-3'''-cyanophenyl ester. USE:A liquid crystal composition having positive dielectric anisotropy. It has broad and high liquid crystal temperature range for its low viscosity, and has high transparency. The stability to moisture, heat and light is also high. PROCESS:The compound of formula I can be prepared by (1) reducing the compound of formula II with metallic sodium in isoamyl alcohol, (2) converting the resultant compound of formula III to the acid chloride of formula IV with thionyl chloride, and (3) reacting the acid chloride with 3-cyanophenol in the presence of pyridine.