baber/WOPTO huggingface dataset:
Patent JP-H06246277-A (JP)
Title: Fluid purifying device
Inventor: ICHINOSE HIROOMI
IPC: C02F1/50
Filed: 1993-02-24
Abstract: PURPOSE:To provide a fluid purifying device which performs bactericidal function against various bacteria and microorganisms to purify various kinds of flowing fluids including air and water and which can be used at any bright place without requiring electric power supply from outside or battery replacement. CONSTITUTION:Metal ion-containing ceramic particles are fixed to the outer surface of a porous body 8 or in the pores thereof and, by utilizing the trace metallic action, mites or various bacteria in the air attaching to the ceramic particles are destroyed. The fluid purifying device can freely be used at any place, if it is bright to some degree, by making use of the electromotive force of a solar battery 1 and can also be used during the night as well as the day by storing, whenever possible, in a storage battery 4 the excess electricity produced by the solar battery 1 during the daytime.
Patent JP-S57175129-A (JP)
Title: Composition for testing carious activity
Inventor: YAMADA SHIGEKI
IPC: G01N33/50
Filed: 1981-04-19
Abstract: PURPOSE: The titled composition, prepared by impregnating an absorbing carrier with a pH indicator and a buffer solution system, and capable of providing the rapid and easy test of the carious activity with a high degree of accuracy.  
     CONSTITUTION: A composition prepared by impregnating an absorbing carrier, e.g. a filter paper or cloth, with a pH indicator system, e.g. metacresol purple or thymol blue, and a buffer solution system, e.g. citric acid or sulfosalicylic acid. The salivary buffering ability can be measured simply by observing the color tone developed on the surface of the composition just after applying one drop of saliva thereto. The dental caries are caused by organic acids, e.g. lactic acid or acetic acid, produced from the decomposition of dietary carbohydrates by the bacteria in the oral cavity, e.g. Streptococcus mutans. The titled composition provides the measurement of the neutralizing ability of the acidic buffer solution system of a sample saliva, and permits the prediction of the tendency of the future occurrence of the dental caries or the further progress of the present dental caries, and is very useful for the oralogy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01234493-A (JP)
Title: Inorganic flame retardant for thermoplastic resin
Inventor: SAWADA EIJI
IPC: C09K21/14
Filed: 1988-03-14
Abstract: PURPOSE:To provide the subject flame retardant having excellent carbonation resistance, by treating the surface of magnesium hydroxide particles with an inorganic polymer composition. CONSTITUTION:The objective flame retardant comprises magnesium hydroxide particles treated their surfaces with one or more kinds of inorganic polymer compositions preferably selected from poly aluminum chloride of a formula [Al2(OH)nCl6-n]m (1<n<5; m<10), sodium silicate of a formula NaO.nSiO2.mH2 O (n is approximately 2-3) and sodium hexametaphosphate of a formula (NaPO3)nP2O5 (n is approximately 10-35). The amount of the inorganic polymer composition in the treated material is usually totatlly 1-10wt.%, preferably 1.5-5wt.%, as Al2O3, SiO2 and P2O5.
Patent JP-S55153062-A (JP)
Title: Electronic desk-top calculator
Inventor: MATSUYAMA SHIGERU
IPC: G06F15/02
Filed: 1979-05-17
Abstract: PURPOSE: To make it possible for power calculation and power root calculation to come into effect by depressing a multiplication key and division key twice continuously.  
     CONSTITUTION: Keyboard data from keyboard KB are sent to central processor CPU via bus B1. Then, CPU is connected to arithmetic unit ALU, display register RG1, arithmetic register RG2 and display part DIS via bus B2 and data from bus B1 is processed through the four arithmetical operations in the known method to display the result. Flip-flop F1 is set by depressing multiplication key X and flip- flop F2 is set by pushing the multiplication key twice to let CPU know power arithmetic by flag FLG. Flip-flops F1 and F2 are reset by depressing the other key. The same constitution is applied to a division key to indicate the power root arithmetic to CPU. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05226887-A (JP)
Title: Control method of part mounting speed of electronic part mounting device
Inventor: SAGAWA TAKANOBU
IPC: H05K13/04
Filed: 1992-02-14
Abstract: PURPOSE:To control driving speed of an attraction nozzle, a centering click and a part supply unit to be proper for a kind and a type of an electronic part by controlling a driving means of the attraction nozzle, the centering click and the part supply unit by a set of cams provided on a single cam shaft. CONSTITUTION:A mounting head 2 unloads an electronic part out of an electronic part supply unit 20 and mounts it on the printed board 3. A robot device 10 having a set of driving shafts is moved inside a horizontal surface which intersects with the mounting head 2 mutually at right angles. A controlling means composed of a set of cams provided to a single cam controls vertical movement of an attraction nozzle 112 which attracts and holds an electronic part provided to the mounting head 2, opening and closing movement of a centering click 121 which centers the electronic part held by the attraction nozzle 112 and feeding operation of a part supply unit 20 which supplies a specified electronic part. A rotation means of a mounting spindle rotates the electronic part which is attracted and held by the attraction nozzle 112.
Patent JP-S53145671-A (JP)
Title: Deviation measuring system for track height
Inventor: FUKAZAWA YOSHIROU
IPC: G01C9/00
Filed: 1977-05-25
Abstract: PURPOSE: To stably measure the deviation in the track height of longer wavelength by effect the stabilization while eliminating the drawback of a gyro-device that it is weak for the attack of rolling. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0216401-A (JP)
Title: Axial-direction size inspection device
Inventor: HORUSHIYUTO KUNEEBERU
IPC: G01B5/02
Filed: 1989-03-14
Abstract: PURPOSE: To make it possible to measure at many points by forming clamping surfaces with the sloping sides of a trapezoidal section of a base block providing a T-shaped groove on the surfaces, and mounting a measuring instrument, thereby incorporating different type of workpiece. CONSTITUTION: The mold material 12 of the inspecting apparatus 10 has first and second clamping surfaces 18, 20 extended toward a workpiece axis 16. T-shaped grooves 24, 26 are disposed on the surfaces 18,20, respectively. The protrusions 29 of clamping pieces 30, 32 are guided by the grooves 24, 26, respectively. Measuring instruments 34L, 34R are detachably mounted at the pieces 30, 32, respectively. The two measuring surfaces of the instruments 34L, 34R are crossed at the axis 16 of the workpiece.
Patent JP-S60204257-A (JP)
Title: Power source
Inventor: HIRAIWA KIYOSHI
IPC: H02M3/28
Filed: 1984-03-28
Abstract: PURPOSE:To reduce the size of a choke coil and to improve the efficiency of a power source by increasing an oscillating frequency when an output current decreases lower than a reference current. CONSTITUTION:After the ripple component of a DC input applied to between input terminals 10A and 10B is removed by a capacitor 12, the input is applied through a switching transistor 14 to the primary coil 16P of a transformer 16. A switching signal is applied from a switching controller 18 to the base of the transistor 14, which is controlled at the ratio of conducting range to the nonconducting range in the direction for suppressing the variation in the output voltage of the power source. A frequency controller 52 switches the oscillating frequency of a reference oscillator of the controller 18 in respose to the both end voltage of a resistor 54 for detecting the current.
Patent JP-H10327002-A (JP)
Title: Dielectric resonator, dielectric filter, shared device and communication equipment device
Inventor: HIRATSUKA TOSHIRO
IPC: H01P1/208
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress spurious radiation caused by unrequired resonance and to prevent the decline of the out-of-band characteristics of a filter by arranging a dielectric substrate for which an electrode provided with a circular opening part is formed between upper and lower conductor cases, turning the part between the opening parts to a resonance area and arranging an electromagnetic wave absorbent between the upper and lower conductor cases. SOLUTION: For the dielectric substrate 2 provided with a fixed dielectric constant, the electrodes 2a and 2b provided with the circular opening parts 2c and 2d facing each other are formed on both main surfaces. A metallic upper conductor case 3 in a box shape whose lower surface is opened is arranged with an interval from the dielectric substrate 2 near the opening part 2c of the electrode 2a. Also, a shield conductor 6 is formed on the inner peripheral surface of the lower conductor case 4 formed by dielectric, a ground conductor is formed on the lower surface and a microstrip line electrode 5 is insulated from the shielding conductor 6 and formed at a position opposing the opening part 2d of the electrode 2b. Further, between the inner ceiling surface of the upper conductor case 3 and the dielectric substrate 2, columnar bodies 7 formed by an electromagnetic wave absorbing material are respectively arranged.
Patent JP-S62216025-A (JP)
Title: Input device for 3-dimensional information
Inventor: OBA AKIO
IPC: G06F3/033
Filed: 1986-03-17
Abstract: PURPOSE:To attain input of the 3-dimensional information in a style accordant with the human sense by operating manually an operating matter to give the corresponding movement to each axis and to deform the corresponding elastic matter and at the same time obtaining the electrical output from a mechanical electric transducting element in response to the deformation of the elastic matter. CONSTITUTION:When an operating ball 13 supported rotatably and oscillatably is rubbed, this rubbing sounds are picked up by a microphone 27. While the corresponding plate springs 15, 16 and 17 are deformed independently of each other by the rotary movements of the ball 13 performed centering on the axes X, Y and Z respectively. In other words, the springs 15-17 are attached as shown in the figure so that the freedom of the ball 13 is limited in the direction of each axis by slits 21-23 of a support ball 12. Thus the moments of those three axes applied to the ball 13 act on the springs 15-17 independently of each other.
Patent JP-H02239049-A (JP)
Title: Bill interval control method
Inventor: ONO SEIICHI
IPC: G07D7/00
Filed: 1989-03-13
Abstract: PURPOSE:To always keep an interval between mediums constant by providing an interval monitor unit which monitors the interval between the mediums by means of output from a passing sensor for detecting the passing of the medium and also a speed control unit so as to control the interval between the mediums. CONSTITUTION:Passing of a medium 12 is detected by a passing sensor 21 and any abnormal approaching of the medium 12 is checked by an interval monitor unit 22. In this case, for example, under a timing that a passing sensor 21-a detects the rear end of a preceding medium 12, a driving system 17 for conveying the preceding medium 12 is accelerated by a speed control unit 23. The speed of the driving system 17 becomes thereby faster than that of a conveying unit 16 and due to this difference between the speeds, the preceding medium 12 is conveyed faster than the following medium 12. When the top end of the following medium 12 is detected by the passing sensor 21-a, the conveying speed of the driving system 17 is returned back as it was and the conveying of the following medium 12 is carried out. Consequently, the interval between the mediums can be increased.
Patent JP-H06269315-A (JP)
Title: Apparatus for manufacturing stick-shaped cosmetic product
Inventor: KAWADA KIYOSHI
IPC: A61K8/00
Filed: 1993-03-19
Abstract: PURPOSE:To provide an apparatus which achieves a stabilization of the quality of cosmetics along with excellent productivity by providing a heating environment suitable for properties of the cosmetics. CONSTITUTION:An assembly of a container and an ogive is moved rotating intermittently with a first index table 1 to perform treatments at a preheating section 7, a cosmetic filling section 8, a reheating section 9 and a precooler section 10. Thereafter, the assembly is moved in intermittent rotation with a second index table 2 to perform a treatment at a cooler section 11 and send it out. In an apparatus of such a type, a plurality of the reheating sections 9 are arranged in series right on the first index table 1 along the circumferential direction and heating temperature is set for the reheating sections 9 individually.
Patent JP-S60222499-A (JP)
Title: Novel somatostatin, manufacture, veterinary medicine and annimal treatment
Inventor: JIYORUJIYU POORU GIYOOMU ENNAN
IPC: A61K39/00
Filed: 1985-03-25
Abstract: A compound for the promotion of growth and/or milk production of domestic animals is obtained by coupling somatostatin or a homologue thereof, in the natural or oxidized state or in the pro-form or in the pre-proform, possibly over a bridging element, with at least one muramyl-peptide.
Patent JP-S62219641-A (JP)
Title: Electronic device
Inventor: ENOMOTO USUKE
IPC: H01L23/24
Filed: 1986-03-20
Abstract: PURPOSE:To improve adhesive strength with a resin of a cap while lengthening a leakage path by forming an irregular surface to the inner surface of the cap coating the resin. CONSTITUTION:A pellet 6 and bonding wires 7 are non-hermetic sealed by a first resin layer 8 consisting of a comparatively flexible resin. A second resin layer 9 composed of a resin having adhesive properties is shaped onto the first resin layer 8 and a wiring board 4, and the second resin layer 9 is coated with a cap 10. The cap 10 is molded in a monolithic manner to an approximately hollow rectangular parallelopiped, one surface thereof is opened, through a proper means such as injection molding by using the same material as the second resin layer 9 or a material, a thermal expansion coefficient thereof is equal to that of the second resin layer 9 as much as possible, and a satin surface 11 as an irregular surface is molded simultaneously on the inner surface of the side wall of the cap 10. The satin surface 11 can be molded simultaneously on the resin molding of the cap 10 because it is formed in the irregular surface but it has excellent release properties, and a mold for molding the satin can easily be acquired by executing electric discharge machining to the surface of a cavity.
Patent JP-S60221681-A (JP)
Inventor: ISHIZU HISAZUMI
IPC: F25J3/04
Filed: 1985-03-27
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-2000257443-A (JP)
Title: Gasification power plant and operating method thereof
Inventor: NOGUCHI YOSHIKI
IPC: C10J3/48
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce heat loss and improve thermal efficiency by collecting moisture in exhaust gas, after letting the moisture work in a gas turbine without discharging the moisture contained in generated gas from a system, and using it for supply of slurry fuel, steam injection, and adding of moisture to the air at an outlet of a gas turbine compressor. SOLUTION: Gas is generated by gasifying coal slurry, using as an oxidizer oxygen gas separated from air with an air separator 3. A gas that is generated at a gasification furnace 6 is cooled, by exchanging its heat with water supplied from a gasification furnace water feed pipe 27, and at the same time, and it also heats the supplied water. The supplied water is injected by a generated gas water injection pipe 30 at an outlet of the gasification furnace 6, and the added moisture decreases the temperature of the generated gas. Air that passed through a gas turbine intake air pipe 16 is compressed by a gas turbine compressor 13, and moisture is added thereto by a humidifier 18. A heater 22 exchanges heat of the air with that of combustion gas discharged from the gas turbine outlet, and send it to a burner 12.  Consequently, gas turbine output is increased, enhancing the thermal efficiency of a plant.
Patent JP-H06270766-A (JP)
Title: Burglarproof device for vehicle
Inventor: UENO MASATSUGU
IPC: B60R25/04
Filed: 1993-03-19
Abstract: PURPOSE:To start an engine by an engine control circuit on condition that the vehicle speed is limited within a fixed range in the case of failing in key collation. CONSTITUTION:A robbery preventing device for a vehicle is provided with a key unit 1, a key detecting circuit 2 and an engine control circuit 3. In the case of failing in key collation performed by the key detecting circuit 2, the engine control circuit 3 starts an engine and detects vehicle speed by a vehicle speed sensor 41, and when the vehicle speed exceeds the specified speed, the engine control device 3 stops the supply of fuel to a fuel injection device 4 so as to prevent the vehicle speed from exceeding the specified speed.
Patent JP-H03262220-A (JP)
Title: Time division communication method and system for travelling vehicle communication
Inventor: ITO SADAO
IPC: H04W76/02
Filed: 1990-03-12
Abstract: PURPOSE:To constitute an economical system by sending other signals than a timewise compressed and punctuated signal on a frequency band lower than a frequency band of the timewise compressed and punctuated signal. CONSTITUTION:A signal sent from a radio base station is converted into a prescribed frequency at a reception mixer 136 via an antenna and inputted to a frequency discriminator 212. T he output is demultiplexed by a digital analog signal demultiplexer 213 and a digital signal is sent respectively to an expander 172 and an FDM channel converter 174 vea a band pass filter 214, then no amplifier is required.
Patent JP-S52143863-A (JP)
Title: Fixing construction for watch working body
Inventor: KAMIJIYOU NORIYUKI
IPC: G04B37/05
Filed: 1976-05-25
Abstract: PURPOSE: To decrease the apparent thickness of the watch by decreasing the outside diameter of the inner frame through the disigning so that the inner frame may be located inside the space for the watch working body, and which is provided in the base plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61220404-A (JP)
Inventor: NOMURA TOSHIYORI
IPC: H01C7/02
Filed: 1985-03-27
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-H08255632-A (JP)
Title: Non-aqueous electrolyte secondary battery, positive electrode active material for battery, and manufacture thereof
Inventor: HASEGAWA MASAKI
IPC: H01M10/05
Filed: 1995-03-20
Abstract: PURPOSE: To provide the secondary battery, which has high energy density and excellent cycle characteristic, by including the compound oxide expressed with the predetermined chemical formula and having the spinel group edge type structure, in which the specified component is positioned in the octahedral site of the oxygen ion arrangement for cubic closest packing, in the positive electrode. CONSTITUTION: This non-aqueous electrolyte secondary battery is provided with a positive electrode, Li or a negative electrode, which can reversibly emit Li, and the non-aqueous electrolyte. The positive electrode includes the compound oxide, which is expressed with the chemical formula Li2-x [Mn2-y Liy ]O4 (-0.1<=x1.0, 0.3<=y<=0.35) and which has the spinel group edge type structure, in which [Mn2-y Liy ] is positioned in the octahedral site of the oxygen ion arrangement for cubic closest packing. The positive electrode active material is synthesized by the following method. LiOH and γ-MnOOH are mixed at the predetermined composition ratio. At this stage, composition ratio is set surplus to the stoichiominetric ratio of the target composition so as to prevent the displacement of the composition of Li at the time of burning at a high temperature.  Burning is performed at 800 deg.C in the air, of which moisture quantity is adjusted. This active material is used for the manufacture of positive electrode.
Patent JP-H03264738-A (JP)
Title: Control device for engine throttle
Inventor: SAEGUSA TOSHIYA
IPC: F02D11/04
Filed: 1990-03-14
Abstract: PURPOSE:To return a throttle valve to an idling opening and stop an engine through one operation by pushing in a push switch for stopping the engine to move one end of an outer pipe toward a throttle lever. CONSTITUTION:In a working machine such as a reaping machine, for stopping a running engine, a stop button switch 60 is pushed into a fitting hole 18 to put contact breaker points 70, 72 in contact state, and the ignition current of the engine is cut off to stop the engine. At this time, a locking lever 62 is separated from the plate part 16 of a case body 10, accompanied with pushing-in of the switch 60, and a locking projection 64 is drawn out from the locking hole 58 of a lever 52 for an outer pipe to dissolve lock of the lever 52. Namely, the lever 52 becomes fluctuatable, a stopper 24 for the outer pipe becomes movable in the axial direction of a guide pipe part 14, one end of the outer pipe 34 is moved in the base end direction of the guide pipe part 14, and a throttle valve is returned to an idling opening.
Patent JP-2000298136-A (JP)
Title: Precipitation detection method and precipitation detection device
Inventor: MASUDA YUICHI
IPC: G01C21/16
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a reliable precipitation detection method and precipitation detection device not erroneously deciding that movement such as a jump is precipitation. SOLUTION: In this precipitation detection method, an acceleration of a fall of a protected object to be protected is detected, and precipitation is decided when reduction of the acceleration below a prescribed value keeps for a prescribed time. This precipitation detection device has a position detection means 11 capable of distinguishingly detecting upward movement and downward movement of the protected object, and a position decision means 12 for detecting that the detection position of the position detection means 11 moves below an initial position. In the case of simultaneous presence of both the detection output of the position decision means 12 and the detection output of the reduction of the acceleration below the prescribed value, the precipitation is decided.
Patent JP-H08254467-A (JP)
Title: Radiation thermometer
Inventor: EGAWA SHIYUNJI
IPC: G01J5/10
Filed: 1996-03-18
Abstract: PURPOSE: To maintain sensing accuracy as a thermometer and make it portable by furnishing a comparative sensor circuit which senses the comparative infrared data in the condition that an infrared sensor faces a reference comparison surface. CONSTITUTION: A radiation thermometer is used as a physical temp. meter upon inserting a probe 16 into an external ear hole of a person as testee. The structure comprises an infrared sensor 3a, light guide tube 20, and hard cap 21 which are coupled together by a metal housing 19 having good thermal conductivity, and therefore, a good heat unbalance is ensured at all times, and the temp. made common is sensed by a temp. sensor 3b. A sensing signal processing means emits the infrared data and temp. sensing data on the basis of the electric signal given by the infrared sensor 3a and temp. sensor 3b. A temp. calculating means calculates the temp. data of the object to be measured on the basis of the given data.  A comparative sensing circuit senses the comparative infrared data in the condition that the infrared sensor 3a faces the reference comparison surface, and the obtained comparative sensing data is used in the temp. measurement processing. Accordingly the temp. sensing accuracy is maintained in good performance.