baber/WOPTO huggingface dataset:
Patent JP-H034118-A (JP)
Title: Navigation system for moving body
Inventor: GOTO HIROBUMI
IPC: G01C21/00
Filed: 1989-06-01
Abstract: PURPOSE:To display a desired range by providing an input means, moving the current position of the moving body to an optional position on a display image plane and fixing it, and scrolling the display image plane properly as the moving body moves. CONSTITUTION:A travel distance sensor 1 and an azimuth sensor 2 supplies data regarding the travel distance and azimuth of the moving body to a position detection part 3. Further, a data reception part 8 receives necessary data regard ing the current position of the moving body by a receiving antenna 8A and supplies it to the detection part 3. Then the output of the detection part 3 is inputted to a data processing part 4. The processing part 4 reads map data regarding the movement area of the moving body out of a map data storage part 5 properly, and a scroll key input part 6A is operated to moves the current position of the moving body to an optional position in the image plane on a display part 7A, and also moves the map displayed in the image plane. Thus, an optional desired range can be displayed in the image plane.
Patent JP-2000326509-A (JP)
Title: Structure of liquid chamber for ink jet head and ink jet head employing it
Inventor: OTAKA KOICHI
IPC: B41J2/16
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet head in which first and second liquid chambers and first and second channels are formed, respectively, in different substrates and the dimensions thereof can be designed independently. SOLUTION: A liquid chamber section including first and second liquid chambers 12, 13 is formed using a substrate of single crystal silicon 11. A cover part including first and second channels 22, 23 is formed using a substrate of single crystal silicon 21. In the ink jet head, the second channel 23 is used as an ink channel between a common liquid chamber 12 and a pressure liquid chamber 13 and the first liquid chamber 22 is used as a nozzle channel for ejecting ink from the pressure liquid chamber 13.
Patent JP-H082951-A (JP)
Title: Cement composition
Inventor: YANAGISAWA NAOHITO
IPC: C04B14/22
Filed: 1994-06-20
Abstract: PURPOSE:To improve early strength development and dimensional stability, by incorporating cement, calcium aluminosilicate glass, a gypsum and a heavy aggregate into the cement composition. CONSTITUTION:30-60wt.% of a CaO raw material is mixed with 20-60wt.% of an Al2O3 raw material and 5-25wt % of a SiO2 raw material melted and quenched to give calcium aluminosilicate glass. 100 pts.wt. of cement is blended with calcium aluminosilicate glass having >=3,000cm<2>/g Blaine specific surface area, 5-50 pts.wt. of a gypsum having >=3,000cm<2>/g powder degree, 100-400 pts.wt. of a heavy aggregate having >=3.1 specific gravity and 8.5-10.5 pts.wt. of water.
Patent JP-H04361446-A (JP)
Title: Transmitter
Inventor: FUKUI AKITO
IPC: H04L12/911
Filed: 1991-06-10
Abstract: PURPOSE:To reduce the quantity of a table when a received nonlinear 8-bit quantization voice signal is decoded using a converted address for a data read address of 1st and 2nd table means. CONSTITUTION:The transmitter provided with a network interface 11, a buffer circuit 101, a 1st table circuit 106, a packet processing circuit 102, a timing control circuit 103 and a voice code decode circuit 13 is provided with a comparator circuit 104, an address conversion circuit 105 and a 2nd table circuit 107 newly. Then data sent from the buffer circuit 101 are compared to generate a 16-bit data, it is converted into an address by the address conversion circuit 105 and adopted for a data read address for the 1st and 2nd table circuits. Thus, number of quantities of the tables required for reproducing an analog voice signal from a voice signal packet subject to nonlinear 8-bit quantization received from two terminal equipments is saved.
Patent JP-H05309361-A (JP)
Title: Porous medium for water treament
Inventor: KUWABARA HIDEYUKI
IPC: C02F3/10
Filed: 1992-04-30
Abstract: PURPOSE:To provide a porous medium for water treatment wherein the medium can be used as a fluidizing medium in the case of floatation separation of filthy substances by fine bubbles and also as a solid medium in the case of filtration of the filthy substances and it is not flocculated by being charged with static electricity due to the friction between the media and it can remove the filthy substances well. CONSTITUTION:A porous medium is pelleted by kneading a polar group- containing modified polyolefin. pumiceous band balloon, and hydroxyapatite and extrusion-forming the kneaded mixture. Consequently, since hydrophilic property is provided to the medium by the polar group of the polyolefin, the medium is not changed with static electricity and is not flocculated each other and adsorption of the filthy substances to the fine pores in the surface of the medium and growth of the substances and adhesion of the filthy substances to the fine bubbles produced out of the fine pores are carried out well, thus the filthy substances are removed and separated by floatation. Moreover, microbes are stuck to the medium due to the addition of the apatite and biological decomposition is utilized.
Patent JP-S5261726-A (JP)
Title: Potential current transformer
Inventor: TSUBOUCHI DENJI
IPC: H01F38/34
Filed: 1975-11-18
Abstract: PURPOSE: To provide a good linearity to a potential current transformer to be used for a power measurement or a protective relay operation by using a wound type current transformer due to a ratio of a primary current and a secondary voltage and a voltage divider composed of a series circuit of a condenser and a resistance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07315903-A (JP)
Title: Concrete for and its production
Inventor: TOBIUCHI YOSHIYUKI
IPC: E02D17/20
Filed: 1994-05-30
Abstract: PURPOSE:To obtain an environment hardly causing a trouble to a germination of a plant by kneading cement and a specified coarse aggregate, forming and aging it under steam to neutralize at an early time. CONSTITUTION:Fertilizer is impregnated to a natural zeolite having <=30mm grain size at need to obtain the coarse aggregate. A fiber having 1-20mm length and 0.001-2mm diameter, an admixture, a plant seed, a brother and >=50wt.% water are kneaded at need with a mixture mixing the cement and this coarse aggregate to attain a ratio of 1:(2-6) and this kneaded matter is formed to obtain a formed body. This formed body is aged under steam at 40-85 deg.C for 2-36 hour under atmospheric pressure.
Patent JP-H10311249-A (JP)
Title: Idling regulating device for slide throttle valve type carburetor
Inventor: SATO AKIRA
IPC: F02M9/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an idling regulation device which improves slide durability of the throttle valve of a slide throttle type carburetor and improve reproducibility of low speed fuel. SOLUTION: A holder member slide hole 5F is formed in the guide cylinder part 5D of a top cover 5, thread-mounted on a throttle valve guide cylinder 3, from an upper end 5H toward below. An end insertion hole 5G is formed from a holder member slide hole 5F through a lock stepped part 5E. A coupling member 6 is provided at a lower end with an end 7 and at an upper end with a holder member 8 in which a wire end hole 8A is formed. The end 7 of the coupling member 6 is locked at a throttle valve 4, a wire end 14 is locked at the holder member 8 and the holder member 8 is movably arranged in the holder member slide hole 5F. The holder member 8 is brought into contact with a lock stepped part 5E and through screw movement of the top cover 5, the idling opening of the throttle valve 4 is regulated.
Patent JP-H05308416-A (JP)
Title: Fault processing method for isdn exchange
Inventor: ISHII KOSABURO
IPC: H04Q3/545
Filed: 1992-04-30
Abstract: PURPOSE:To prevent the service performance from being deteriorated when a comparatively light fault takes place in a line adaptor section. CONSTITUTION:An interface packet signal device 1 is provided with packages 0-n respectively accommodating plural LAPBs (LAPB#0-LAPB#n). Furthermore, a fault processing unit 2 of an ISDN exchange connects to the device 1 and upon the receipt of a status of a line adaptor common section fault from the LAPB accommodated in the device, after all the LAPBs in the package in which the faulty LAPB is accommodated are set to the fault block, they are initiallized and operated again. Furthermore, the frequency of the fault is discriminated and fault is informed for a prescribed value or over.
Patent JP-S6118511-A (JP)
Title: Car-height adjusting apparatus for vehicle
Inventor: GOTOUMIYOU YASUO
IPC: B60G17/015
Filed: 1984-07-05
Abstract: PURPOSE:To restore securely the height of a vehicle permitting traveling whenever a floor is lowered, by constituting the captioned apparatus for trucks, etc. so that the lowering of floor is suppressed in spite of the operation of a floor lowering operation switch when the pressure in an air-pressure storage tank is below a standard pressure. CONSTITUTION:If the pressure in a pressure storage tank 4 is over a standard pressure, when floow is lowered by closing an operating switch 15, the contact point 18a of a relay 18 is closed by the signal of a comparison circuit 19, and an operating signal is outputted from a floow lowering control circuit 17, and the air pressure in an air-pressure type spring is discharged to lower the floor. Then, air pressure is supplied into the air-pressure type spring from an air-pressure tank by operating an operating switch 15, and the car height is increased. If the pressure in the pressure storage tank is below a standard pressure on lowering the floor, a signal is not outputted from the comparison circuit 19, and the closing of the contact point 18a of the relay 18 is suppressed, and an instruction signal is not outputted into the floor lowering circuit 17. With such constitution, traveling-disabled state due to the lowering of floor can be prevented.
Patent JP-S6036851-A (JP)
Inventor: UIREMU RUDOFUIKASU NIKORAASU F
IPC: F25B30/04
Filed: 1984-07-05
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-S5840244-A (JP)
Title: Work angle transformation device
Inventor: KAWAKITA HITOSHI
IPC: B23Q7/16
Filed: 1981-09-02
Abstract: PURPOSE:To aim at transforming the angle of a square lumber and the like with close tolerances so as to make it shiftable to another course of work, by securing the lumber received in the work receiving mouth of an arm being supported swingably, while setting this fixation free upon gyration of the arm. CONSTITUTION:A square lumber (a) fed from an inclined feeding passage is taken in a receiving mouth 6 of an arm plate 1, which swings aroung a shaft 8, and locked by pressing force of a buffer plate 14 via an adjustable buffer plate 17 operated by a second cylinder 15. A bed frame 21 is provided with a cylinder 12 swingable a around a shaft 12 while the nose of its piston rod 13 is pivotedly attached to the backside of the arm plate 1 of an arm 7. When the first cylinder 12 is operated, a butt plate 11 secured to the arm plate 1 continues to swing till it hits a buffer pin 30, altering the attitude of the square lumber (a) whereby the square lumber (a) is delivered in the longitudinal direction upon release of the fixation by the adjustable buffer plate 17.
Patent JP-H05306124-A (JP)
Title: Rust-preventing pigment, production of rust-preventing pigment and corrosion-resistant coating composition
Inventor: KOGANEI MASAHARU
IPC: C09D5/08
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a rust preventing pigment which realizes formation of coating films which sufficiently suppress corrosion of the coated material even in a corrosive atmosphere. CONSTITUTION:This rust preventing pigment consists essentially of a solid solution expressed by [(Mg<2+>)y(M1<2+>)z]1-x(M2<3+>)x(OH)2.(A<n->)x/n.mH2O. In this solid soln. at least a part of A<n-> is anions of oxo acids such as MoO4<2->, WO4<2-> and NO2<->. In formula, M1 is at least one element from Zn, Pb, Ca and Sr, M2 is Al and/or Fe, A<n-> is an n-valent anion, and x, y and z satisfy 0<x<=0.5, 0<=z<0.5, 0.5<=y+z<1, and 0<=m<2. This rust preventing pigment is produced by heating a solid solution containing CO3<2-> as A<n-> anion at 400-700 deg.C and mixing with an aq. soln. of pH3-10 containing oxo acid anions.
Patent JP-S5761973-A (JP)
Title: Measuring device of thermal luminescence dose
Inventor: ENDOU OSAMU
IPC: G01T1/115
Filed: 1980-10-01
Abstract: PURPOSE:To ensure an automatic correction for a built-in light source of correction, by installing a rubbing member containing a light source for correction at the face side which is opposite to a detecting means for the thermal luminescence dose. CONSTITUTION:During the correction, a slider 49 is driven toward an arrow A so that a light source 47 for correction comes to the position of an ampoule 41. Then the value of the correcting light source is measured at the position of each ampoule 41 to carry out a correction. After the correction, the slider 49 is driven to the opposite side to the arrow A by a motor 55 to return up to the position shown in the diagram. When a thermal luminescence pass part 48 is cleaned, the slider 49 is driven toward the arrow A so that the part 48 is opposite to a cleaning hole 80. Under such conditions, a light shielding plate 81 is pulled toward an arrow B to open the hole 80. Thus the glass 82 of the part 48 is cleaned.
Patent JP-H11324739-A (JP)
Title: Controller for direct gasoline-injection engine
Inventor: HORIE KAORU
IPC: F02B23/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To form a cylinder inside flow having an optimum strength depending on an operation mode so as to improve combustion stability, a lean combustion operation limit, fuel consumption, and an exhaust characteristic in a direct gasoline-injection engine which have a premixed combustion operation mode and a laminar combustion operation mode at least and can be operated in the mode selected depending on an operating state of an engine. SOLUTION: A cylinder inside flow forming means 401 varies an air inflow from plural intake valve ports, which open to a combustion chamber and are formed in a cylinder head, into the combustion chamber so as to form a cylinder inside flow having a variable strength in the combustion chamber. Operation of the cylinder inside flow forming means 401 is controlled by a cylinder inside flow controlling means 75 according to an operation mode selected by an operation mode selecting means 74 depending on an operating state of an engine.
Patent JP-H07315148-A (JP)
Title: Heat insulator attachment structure of bonnet
Inventor: IKEDA MASAYOSHI
IPC: B62D25/12
Filed: 1994-05-27
Abstract: PURPOSE:To enhance the appearance of a bonnet after the attachment of a heat insulator by fixing the front and rear end parts of a single or a plurality of molding members, respectively to the front and rear edge parts of the bonnet on the inner surface side, and by securing the heat insulator between the molding members and the inner surface of the bonnet. CONSTITUTION:Two molding plate members 13, 14 are laid along the inner surface of an engine bonnet 12 which is provided in the upper surface part of a vehicle body on which an engine is installed, in the longitudinal direction of the hood 12. Further, the front and rear end parts of the molding plate members 13, 14 are fixed respectively to the front and rear edge parts 18, 19 of the bonnet on the inner surface side thereof, and heat insulators 23, 24 are secured between the molding plate members 13, 14 and the inner surface of the bonnet 12. With this arrangement, the molding plate members 13, 14 can be reinforced, and further a laterally reinforcing members 15 is attached to the members 13, 14 spanning therebetween so as to form a frame-like shape. Thus, the rigidity of the frame can be further reinforced.
Patent JP-H07319424-A (JP)
Title: Method for driving gas discharge type display device
Inventor: ITO KOJI
IPC: H01J11/12
Filed: 1994-05-26
Abstract: PURPOSE:To lower the peak value of discharge current by dividing at least either one of a scanning electrode and a maintaining discharge electrode into plural groups in a maintaining discharge period and providing a phase difference between pulse voltages to be applied. CONSTITUTION:A positive polarity charge image is stored on the surface of a protection film layer, and many scanning electrodes are divided into four scanning electrode groups in the maintaining discharge period succeeding to the write period, and negative pulse voltages Vs shown by SCN(A)-SCN(D) are applied to respective scanning electrode groups. In this case, the phase difference is provided so that the rise time of the negative pulse voltage Vs of the SCN(A), the rise time of the negative pulse voltage Vs of the SCN(B), the rise time of the negative pulse voltage Vs of the SCN(C) and the rise time of the negative pulse voltage Vs of the SCN(D) are delayed successively. Further, in an erasure period, a negative narrow width erasure pulse voltage Ve is applied to all maintaining discharge electrodes.
Patent JP-H06166204-A (JP)
Title: Thermal printer
Inventor: KITAZAWA YASUNORI
IPC: B41J2/355
Filed: 1991-05-14
Abstract: PURPOSE:To print properly by a method wherein a printing duty of a pi- character pattern is calculated and when the printing duty is lower than a prescribed value, the pi-character pattern is straightly developed in a printing buffer, and when it is not lower than the prescribed value, the pi-character pattern is synthesized with a correction pattern to be developed in the printing buffer. CONSTITUTION:A pi-character input means 4, 5 input a pi-character pattern by selecting dots to be printed from a prescribed number of dots. The pi- character pattern inputted by the pi-character input means 4, 5 is registered into a pi-character pattern buffer 31. A printing load judgement means 24 judges a printing load applied on a thermal head 20 based on a ratio between the prescribed number of dots and the number of selected dots. A correction pattern memory means 33 stores a correction pattern for correcting the pi-character pattern in accordance with the printing load judged by the means 24. A print control means 30 controls the thermal head 20 based on the pi-character pattern and correction pattern.
Patent JP-S5663604-A (JP)
Title: Servo-ratio controller
Inventor: YOKOTSUNAYO YOSHIYUKI
IPC: G05B11/36
Filed: 1979-10-25
Abstract: PURPOSE: To realize a servo-ratio controller consisting of a very simple constitution, which is stable against a variation of the ambient temperature, by varying the amplification degree to at least one input of the error amplifier in accordance with temperature.  
     CONSTITUTION: An angle setting signal eA which is proportional to the difference between a temperature of the body to be heated and a set temperature, and a signal eP of the potentiometer are amplified by the error amplifier 4, drive the motor 1, and correction is made so that eA can be equal to eP. Namely, a temperature of the body to be heated is kept constant by controlling the supply amount in accordance with the difference between the temperature of the body to be heated and the set temperature. The thermistor TH is used for the temperature of the operation amplifier A 1  or its ambient temperature, and the amplification degree to eA and eP of the error amplifier 4 becomes R 7 /R 5 , R 7 /(TH+R 6 ). Since the resistance value of the thermistor TH becomes small as a temperature rises, the operation range of the load is not influenced by a variation of temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63301342-A (JP)
Title: Data transfer control system
Inventor: ENDO KAZUHIKO
IPC: H04L1/16
Filed: 1987-06-02
Abstract: PURPOSE:To realize the highly effective transfer of data by securing such a constitution where a channel device supervises the propriety of the data received from an input/output controller and an input controller requests a retrial for transfer of data at the time of receiving the information that the data has no propriety. CONSTITUTION:When the improper data is detected by a data check part 6 while data are transferred to a channel device 1 from an input/output controller 2, the device 1 sends an improper data command to the controller 2 to show that the read data is improper. Thus the controller 2 analyzes the received command via a command analyzing part 7 and stops immediately the transfer of data upon learning an improper data command. Then a state information production part 8 produces the end state information and reports it to the device 1. Meanwhile the controller 2 delivers a retrial request. Receiving the retrial request, the device 1 retries the transfer of data to the controller 2. Thus it is possible to perform the highly efficient transfer of data.
Patent JP-S5761845-A (JP)
Title: Speed change gear
Inventor: KATOU AKIRA
IPC: F16H3/08
Filed: 1980-10-02
Abstract: PURPOSE: To enable even unskilled men to easily and smoothly perform speed change operation, by transmitting rotation to the pressure contact friction force of a clutch disc enclosed in a clutch unit.  
     CONSTITUTION: Gears 3W7 and a reverse gear 8 are loosely fitted on a drive shaft 1 in the order of the rotation ratio thereof, while clutch interior units 16W21 and a gear stopper 22 are fixedly mounted between these gears. Moreover, gears 9W13 and a reverse gear 14 are loosely fitted on a driven shaft 2 in the same mannr, while clutch interior units 23W28 and a gear stopper 29 are fixedly mounted, where a reverse intermediate gear 15 is engaged with the reverse gears 8 and 14. When shift rods 37 and 38 are shifted, a pressure contact plate 30 is pushed out to allow a clutch disc 31 to be brought into pressure contact with the contact surface of the gear, whereby the rotation of the drive shaft 1 is transmitted to the driven shaft 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01309405-A (JP)
Title: Antenna
Inventor: MIYOSHI ETSUO
IPC: H01Q19/10
Filed: 1988-06-07
Abstract: PURPOSE:To bring the vertical projection to be lambda/4 or below with respect to the operating wavelength by arranging an antenna in L-shape to a specific face constituted as a plane by a conductor. CONSTITUTION:A base 10 of an antenna folded in L shape is fixed to a specific face 2 provided to the front part of a car body 1 perpendicularly to the specific face 2 and insulated electrically. Thus, a radiator 11 is prolonged in parallel with the specific face 2. In the antenna constituted in this way, it is possible to decrease the length between the specific face 2 and the joint (folded part) of the base 10 of the antenna and the radiator 11, that is, the projection as a length A of the base 10 considerably than the lambda/4, operating wavelength/4.
Patent JP-H083039-A (JP)
Title: Antiviral agent
Inventor: SATOU KIYOSHI
IPC: A61P11/00
Filed: 1994-06-21
Abstract: PURPOSE:To obtain an antiviral agent, containing a naphtho[1,8-cd]-1,2-dithiol derivative as an active ingredient and having slight toxicity or side effects. CONSTITUTION:This antiviral agent contains a compound of the formula (R<1> to R<6> are each H, a lower alkyl, a lower alkenyl, an aryl, an aralkyl, nitro, cyano, an alkoxycarbonyl, an acyl, etc.) or its salt as an active ingredient. The compound has excellent antiviral actions and is effective against viral diseases represented by respiratory diseases such as upper respiratory infection, lower respiratory infection, bronchitis, bronchiolitis or croup in which a respiratory syncytial (RS) virus participates. The naphtho[1,8-cd]-1,2-dithiol derivative or its salt is formulated as a pharmaceutical preparation by adding an optional and required pharmaceutically permissible additive such as a carrier or an excipient thereto according to a conventional method. The daily dose for an adult is 10-1000mg, preferably 100-500mg.