baber/WOPTO huggingface dataset:
Patent JP-S6070994-A (JP)
Title: Exciting method of rotating motor
Inventor: KUROKAWA KANEYUKI
IPC: H02P29/00
Filed: 1983-09-27
Abstract: PURPOSE:To obtain smooth and efficient rotationary motion by monitoring the terminal voltage of an exciting coil to detect a pole isolation, and deciding the start of energizing the coil for next attracting by the detection signal. CONSTITUTION:When two exciting poles 43 are excited in the state that the poles 41, 42 are attracted to excite the pole 42, the pole 41 is separated. At this time the fact that a spike voltage is generated to isolate the pole 41 is detected by a delay circuit D1. After the preset delay time, a signal is generated to the OFF terminal of the next switch circuit SW2 to deenergize the pole 42, inputted to the ON terminal of the third switch circuit SW4 to excite the exciting pole 44. Then, the pole 44 is attracted.
Patent JP-S6423999-A (JP)
Title: Kerosene tank controller
Inventor: TAKEDA SHOICHI
IPC: B67D7/78
Filed: 1987-07-17
Abstract: PURPOSE: To ensure stable kerosine distribution and service to customers by transmitting information on the consumed kerosine quantity to an administration based in response to request and ordering supply when the oil quantity in a tank decreases to a predetermined limit. CONSTITUTION: A consumption quantity detector 41 totals up the output fluid- flow pulses of a pulse generator 31 to find and save the discharge quantity of a tank 1. A remaining-volume detector 42 monitors the state of a level detector 2, or the on/off state of a switch 10, to detect the kerosine level in the tank 1. A transmission controller 44 sends out information on oil consumption and in-tank oil quantity by conducting data communication with an administration base in response to its call or in timing determined by a clock unit 43. A data communication interface 45 is connected to a telephone line 47 through a network controller 46. The remaining quantity in the kerosine tank 1 is always checked, and when it has reached a preset level, the supply of kerosine is promoted.
Patent JP-S6157944-A (JP)
Title: Electrophotographic sensitive body
Inventor: SASAKI MASAOMI
IPC: H01L51/42
Filed: 1984-08-29
Abstract: PURPOSE:To obtain an electrophotographic sensitive body which can be easily produced and has high sensitivity by using a specific disazo compd. as a charge generating material. CONSTITUTION:The photosensitive layer contg. the disazo pigment expressed by the formula is provided as the charge generating material. This material contains substd. and unsubstd. phenylene groups Ar<1> and Ar<2>, of which at least one is a substd. phenylene group, and a residual coupler group A at the terminal The photosensitive layer 19 of the lamination type consisting of a charge generating 15 composed essentially of the disazo pigment 13 and a charge transfer layer 17 composed essentially of a charge transfer material is provided on a conductive substrate 11. The light subjected to image exposing transmits the charge transfer layer and arrives at the layer 15. The formation of charge is induced by the disazo pigment 13 of said part. On the other hand, the layer 17 transfers the charge when subjected to the implantation of the charge. The formation of the charge necessary for light attenuation is executed by the disazo pigment 13. The transfer of the charge is executed by the layer 17.
Patent JP-S6337210-A (JP)
Title: Device for detecting position of excavator
Inventor: HIRAMOTO KAZUO
IPC: E21D9/06
Filed: 1986-08-01
Abstract: PURPOSE:To enable the measurement of the position of an excavator in the horizontal direction in a short time irrespective of the diameter, depth, etc. thereof, by making variable an interval between parallel cables through which an alternating current of a magnetic field source is conducted, and by detecting a magnetic field generated by the current by means of magnetic field detectors disposed on the excavator. CONSTITUTION:Detectors 8 and 9 of a diametrical magnetic field of an excavator 2 are provided at target positions (theta8=theta9=60 deg.) in the horizontal direction on the surface of the excavator. Next, an x-axis is taken in the vertical direction and a y-axis in the horizontal direction, and the coordinates of the center of the excavator 2 are made to be (xc, yc). The coordinates of parallel cables 6 and 7 through which an alternating current 5 is conducted are set to be (0, y6) and (0, y7). A magnetic field generated by the current 5 is detected 8 and 9, detection outputs are rectified, and further outputs E8 and E9 thus obtained are inputted to a comparator. Then, the cable 6 is moved at a minute distance in the forward direction of the y-axis when an output of the comparator is E>0 (E8>E9), while the cable 7 is moved at a minute distance in the reverse direction of the y-axis when the output is E<0. This operation is repeated, and the coordinate yc of the center in the y-direction of the excavator 2 can be determined as yc=(y6+y7)/2 from the y-coordinates y6 and y7 of the cables 6 and 7 which are obtained when E=0.
Patent JP-S6157599-A (JP)
Title: Novel peptide
Inventor: SAKAKIBARA SHUNPEI
IPC: A61P9/00
Filed: 1984-08-29
Abstract: NEW MATERIAL:A compound of formula I (X is Met, Met(O); formula II is residue of cystine, residue of alpha-aminosuberic acid; m, n are 0, 1; A is Ser, Ser-Ser, Arg-Ser-Ser, Arg-Arg-Ser-Ser; B is Asn, Asn-Ser, Asn-Ser-Phe, Asn-Ser-Phe-Arg). USE:Diuretic, hypotensive, remedy of cardiopathy, muscle relaxant. PREPARATION:For example, in accordance with the aminoacid sequence of this peptide, a C-terminal aminoacid is protected in its carboxyl and side-chain functional groups to give, e.g., H-Arg-OBzl (Bzl is benzyl) and the product is allowed to the next aminoacid whose amino group is protected, then the amino- protecting group is eliminated. These operations are repeated to synthesize peptide. Then, all of the protecting groups are eliminated and the product is treated with trifluoroacetic acid to form a disulfide bond between cystine to give the peptide of formula I.
Patent JP-H1012049-A (JP)
Title: Cable and cable connected part and connecting method thereof
Inventor: HONJO HIROMASA
IPC: H01B7/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a cable with excellent water-proofness and processibility, a connected part of the cable, and a connecting method for the cable; to provide a cable especially suitable as electric wire for automobiles, a connected part of the cable, and a connecting method for the cable. SOLUTION: This cable is a cable produced by coating a conductor 1 with an insulating coating layer 2 and an adhesive layer 6 is formed in the outer circumference of the cable, so that the adhesive layer 6 in the outer circumference of the cable and a connector 5 are joined mutually and no gap is formed in the connected part of the cable 3 and the connector 5 and consequently, the resultant cable becomes an excellently water-proof cable. Moreover, since water-proofing treatment can be carried out easily by joining, the cable has high processibility.
Patent JP-H0626528-A (JP)
Title: Deviation absorbing coupling
Inventor: SHIOMI KAZUYUKI
IPC: F16D3/64
Filed: 1992-07-07
Abstract: PURPOSE:To provide deviation absorbing couplings capable of transmitting high torque while absorbing torque fluctuation and elastically absorbing deviation or declination between the couplings. CONSTITUTION:A first transmitting fin 2f of a first coupling 2 is connected at the surfaces facing to first intermediate fins 4f1 of an intermediate member 4 via first elastic members 5. A second transmitting fin 3f of a second coupling 3 disposed perpendicularly to the fins 2f, 4f1 is connected at the surfaces facing to second intermediate fins 4f2 of the intermediate member 4 via second elastic members 6. The elastic members 5, 6 are compressively deformed by rotating torque. The elastic members 5, 6 are deformed in the direction of shear or torsion when the couplings 2, 3 are deviated or declined mutually.
Patent JP-2000013704-A (JP)
Title: Television receiver
Inventor: KODAMA SEIJI
IPC: H04N5/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To suppress current consumption without adding an external remote control signal detection circuit by stopping (STOP mode) the CPU of a control microcomputer when it goes to the standby state and laser restoring the standby state through a remote control input. SOLUTION: A user performs various operations and input setting with a remote control transmitter 2 and a key 3. A control microcomputer 1 performs each part control of a TV receiver other than adjustment of a screen mode, image quality, etc., through a video processor 6 of a broadcast receiving part 5 and volume adjustment through a sound volume processor 8 in an integrated manner. When the TV receiver becomes a standby state, the microcomputer 1 goes to the STOP mode and when a remote control signal is inputted, a 1st signal of the remote control signal is inputted to the microcomputer 1 as an interrupt signal, the microcomputer 1 is returned from the STOP mode to a standby state and the TV receiver is controlled by a 2nd signal.
Patent JP-H0928675-A (JP)
Title: Retinal camera
Inventor: OTSUKA HIROYUKI
IPC: A61B3/14
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a retinal camera capable of photographing even when the examinee's pupils are very small in diameter by ensuring uniform illumination through changing illumination quantity without changing the quantity generated by the light source in general photography and, in fluorescent photography, through use of a simplified structure for preventing image degradation attributable to pseudo-fluorescence. SOLUTION: This camera is provided with an eyeground illuminating system 1 for illuminating an eyeground 27 provided with a ring slit 9 for forming a ring slit image near the pupil 28 of an eye 3 and screens 10, 10' for forming screened regions near the ring slit image for eliminating harmful reflection, and an eyeball photographing system 2 which extracts the photographing light out of the illumination reflected from the eyeground 27. The camera is capable of fluorescent photography as well as ordinary photography, using varied magnification power for the respective methods. For this purpose, a modification unit is attached for modifying the screens 10, 10' according to the power required, and the modification means is capable of choosing between the screens 10 and 10' for fluorescent photography.
Patent JP-H0466067-A (JP)
Title: Device of separating cut tofu and method
Inventor: TAKAHASHI KIYOSHI
IPC: A23L11/00
Filed: 1990-07-06
Abstract: PURPOSE:To separate cut TOFU (bean curd) even in a relatively narrow place by thrusting plural TOFU fixing needles into TOFU cut in a water tank, transferring the TOFU fixing needles and separating cut TOFU. CONSTITUTION:A device 22 of separating cut TOFU connected to a TOFU cutting device 10 consisting of a bottom plate 12 horizontally immobilized in a water tank and plural TOFU cutting blades 14 standing in cutting width of TOFU on the bottom plate 12 comprises (a) moving plates 24 divided into cutting width of TOFU, movable left and right mutually at desired equal intervals, provided with through holes 32 of TOFU fixing needles 36, connected to the bottom plate 12 and horizontally supported and (b) the TOFU fixing needles 36 rising from the bottom of the moving plates 24, passing through the through holes 32, thrusting cut TOFU 20 placed on the moving plates 24, fixing and movable with the moving plates 24.
Patent JP-S6422234-A (JP)
Title: Tableare washing apparatus
Inventor: GOTO KAZUTAKA
IPC: A47L15/42
Filed: 1987-07-20
Abstract: PURPOSE: To eliminate washing irregularity by uniformly scattering washing liquid around subject bodies by providing a spray nozzle composed of two or more gimbals of mutually different diameters circularly formed and having nozzles on the surface and which are pivotally supported to be rotatable. CONSTITUTION: Washing liquid is pressurized by a pump 2 to be fed to swivels 1a, 1b under pressure through pipings 3. Washing liquid is supplied from a gimbal 1 to a gimbal 4, and then to a gimbal 5 in order through swivels 4a, 4b, 5a, 5b to be jetted from nozzles 1n, 4n, 5n provided on the respective gimbals 1, 4, 5 toward the center for washing dishes or the like contained in a washing basket 6. On a main body 8, a spray nozzle 9 comprising the gimbal 1, etc., and protective covers 10, 11 of semispherical capsule form including the washing basket 6 to be opened/closed on both sides about the center of a rotation shaft which is commonly used for the swivels 1a, 1b which pivotally support the gimbal 1 on the ouer side are provided. The spray nozzle 9 is thus rotated around the dishes or the like to uniformly scatter washing liquid, thereby washing irregularity can be eliminated.
Patent JP-H0522368-A (JP)
Title: Inter-package data transfer system
Inventor: TAKAYAMA MICHIO
IPC: H04L13/08
Filed: 1991-07-22
Abstract: PURPOSE:To improve the data transfer efficiency by reading a data set to a dual port RAM with a CPU so as to transfer the data to a dual port RAM of an opposite package. CONSTITUTION:A CPU 1 of a CPU package 6 outputs an address and a write control signal to ports 2a, 2b of a transmission dual port RAM 2 and a desired data is written in the RAM. The data is read via a transmission sequential address generating circuit 3 asynchronously with the CPU 1 and written in a reception dual port RAM 11 at a transfer destination similar to the RAM 2 of a peripheral device control package via a reception sequential address generating circuit 12 and read therefrom. The data transmission reception from the package 16 to the package 6 is implemented similarly and the CPU has only to set the transfer data, then the load is relieved and the data transfer efficiency is enhanced.
Patent JP-S6424885-A (JP)
Title: Method of soil amendment
Inventor: TAKADA YOSHITADA
IPC: C09K17/00
Filed: 1987-07-20
Abstract: PURPOSE:To remove salts from soil for amendment so that the soil is suitable for growth of crop, by incorporating a cation exchanger and an anion exchanger which have a porous structure so that water is readily absorbed therein into soil to adsorb ionic substances. CONSTITUTION:Two substances which have a porous structure so that water is readily absorbed therein, i.e., a cation exchanger comprising a cation exchange resin pretreated with an acid to be rendered H type and an anion exchanger comprising an anion exchange resin pretreated with an alkali to be rendered OH type, are mixed in the proportion determined based on the pH of soil. This mixture in an amount controlled according to the electric conductivity of soil is scattered over the surface of soil. The soil is then dug up to mix each ion exchanger with soil. If necessary, water is sprinkled over the soil to accelerate the adsorption of ions, which is allowed to stand for a prescribed period of time. Thereafter, each ion exchanger is removed from the soil if required.
Patent JP-H0711926-A (JP)
Title: Pressure adjuster for lubrication oil of engine
Inventor: NAGAHAMA MASAHIRO
IPC: F01M1/16
Filed: 1993-06-25
Abstract: PURPOSE:To prevent the generation of chattering noise from a pressure adjuster. CONSTITUTION:A branch passage 16 is arranged to the pressfeeding passage 6 of lubrication oil of an engine. A valve seat 19 and a valve chamber 20 are formed in order in the branch passage 16 and a ball valve body 22 inserted in the valve chamber 20 is elasticeally pressed to the valve seat 19 closingly by a coil spring 23. A spring receiver 25 is arranged between the end wall 20a of the valve chamber 20 and the coil spring 23. The vibration of the coil spring 23 in the radial direction is rgulated by bringing the projection part 25a of the spring receiver 25 in frictional contact with the inner periphery surface of the coil spring 23.
Patent JP-2001006471-A (JP)
Title: Closed terminal accomodation device
Inventor: UEDA TAKASHI
IPC: H01H50/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To enable replacement of a relay smoothly without erroneous wiring by providing a plurality of partitioning boards for partitioning an accomodation case into a plurality of chambers, and a cover for covering upper surfaces of the chambers and adapted to be mounted/demounted to/from the case. SOLUTION: A plurality of chambers 3 are formed in an accomodation case 2 with longitudinal partitioning boards 4A and lateral partitioning boards 4B. The chamber 3 has an opening area so that a user can pick a closed end terminal to be accomodated therein. A relay terminal number mark is applied to the outer peripheral surface of the closed end terminal. The closed end terminals having different number marks are accomodated in the chambers 3 for every number marks, and they are stored in order of the numbers. Upon replacement of relay, a cover 5 is removed from the case 2, then the closed end terminal stored in the chamber 3 is taken out, and connection of wrapping wire and lead wiere is conducted. Accordingly, only the terminal having a requied relay terminal number mark can be used without a mistake, thereby preventing generation of erroneous relay wiring.
Patent JP-H0627689-A (JP)
Title: Electrophtographic sensitive body
Inventor: SUZUKI SHIGEO
IPC: G03G5/043
Filed: 1992-07-08
Abstract: PURPOSE:To attain high-speed setting in a printer and copying machine or the like using semiconductor laser as light source because of having high sensitivity to long wavelength light, to prevent deterioration of electrostatic property and sensitivity even in repeating use and to attain excellent durability, small- sizing of device and energy saving. CONSTITUTION:In the function separated electrophotographic sensitive body having a charge generating layer on a electroconductive supporting body and a charge transfer layer thereon, the charge generating layer is composed of two layers containing respectively a different charge generating material and in these charge generating layers, the work function of the charge generating material contained in the 2nd charge generating layer of the charge transfer layer side is larger than that of charge generating material contained in the 1st charge generating layer of the electroconductive supporting body side.
Patent JP-S5969923-A (JP)
Title: Diffusing method for boron
Inventor: INAGAKI AKIO
IPC: H01L21/22
Filed: 1982-10-15
Abstract: PURPOSE:To change a B-Si layer generated by primary diffusion into a B2O3 layer, to bring it to a removable shape through hydrofluoric acid treatment, etc. and to prevent the generation of strain of a silicon crystal on elongation and diffusion by oxidizing the B-Si film with steam before elongation and diffusion. CONSTITUTION:An oxide film 12 is formed on an N type silicon board 11, and a window is bored to a P layer prearranged region. Boron in high concentration is diffused as the primary diffusion, and the whole is oxidized with steam at 700- 900 deg.C. The B-Si layer 22 formed on the doping of boron in high concentration is changed into B2O3, and removed completely together with the B2O3 layer 23 through second diffusion and hydrofluoric acid treatment as pre-treatment, defects in the silicon single crystal reduce, and the reverse leakage currents of a diode completed are removed approximately. Boron in a surface layer 13 is pushed (elongated and diffused) into the silicon board 11 so as to be brought to predetermined concentration and depth, a P region 14 is formed, and an aluminum evaporated film 16 is formed.
Patent JP-S6425002-A (JP)
Title: Detecting apparatus of position
Inventor: HIDAKA YOSHIKAZU
IPC: G01D5/30
Filed: 1987-07-22
Abstract: PURPOSE:To facilitate the detection of position of a substance moving on a straight line, by a method wherein an incident laser light is refracted at an angle of 90 deg. and reflected and the reflected light is focused on one point and made to fall on an image sensor. CONSTITUTION:A movable element 2a is driven by a motor 2c and moves straight along a ball-screw 2b. On the occasion, a laser light emitted from a laser oscillator 1 falls on a total reflection mirror 3 fitted to the movable element 2a, and it is refracted at an angle of 90 deg. and falls on a concave total reflection mirror 4. The mirror 4 reflects the incident light, focuses it on one point and makes it fall on the image sensing surface 5a of a one-dimensional CCD image sensor 5. The position whereat the sensor 5 receives the incident light is located within a certain scope in the straight direction of the photosensing surface 5a, and a position to which the movable element 2a moves within a scope 6 wherein it can move can be detected from a photosensing position corresponding thereto.
Patent JP-H097192-A (JP)
Title: Optical disk device
Inventor: YAMADA TAKATOSHI
IPC: G11B7/09
Filed: 1995-06-23
Abstract: PURPOSE: To provide an optical disk device of which main body thickness is made thin by arranging side by side an optical disk and an optical element of an irradiation origin of light. CONSTITUTION: In the optical pickup 15 of the optical disk device 10, a semiconductor laser element 51 and an optical system 501 constituted of the optical elements excepting a reflection mirror 55 and an object lens 56 among the optical elements are arranged outside the projection surface in the thickness direction of the optical disk 4 and a disk cartridge 7 juxtaposedly with them. Thus, the thickness of the device 10 is constituted of the thickness H thinner than the usual thickness h, and the portability is improved.
Patent JP-H0623548-A (JP)
Title: Arc shape detector for tig welding
Inventor: IIDA YASUHISA
IPC: B23K9/167
Filed: 1992-07-08
Abstract: PURPOSE:To detect the position and shape of arc light from a picture of a blue component of one single plate color television camera. CONSTITUTION:One single plate color television camera 4 to pick up arc light on an image, an optical band pass filter 3 set up on the front thereof, a picture signal decoder 6 to resolve a picture signal obtained from the single plate color television camera 4 into the three primary colors of red, blue and green and a picture memory 8 to store only the blue component among the three primary colors are provided. The position and shape of arc light are detected from the picture of the blue component of the picture picked up on an image.
Patent JP-H0629843-A (JP)
Title: A/d converter
Inventor: HASHIBA HITOSHI
IPC: H03M1/12
Filed: 1992-07-08
Abstract: PURPOSE:To provide an A/D converter which can input the analog signals applied to each terminal in the order of arrangement of these terminals or in the adverse order. CONSTITUTION:When a 1st scan mode is instructed, the switches S1-S10 of an input circuit 1 are turned on in sequence. Meanwhile the switches S1-S10 are turned on in sequence in a 2nd scan mode in the order adverse to the 1st scan mode. A sample and hold circuit 6 samples in sequence the analog signals A1-A10 applied to the terminals T1-T10 every time each switch is turned on. Then the sampled analog signals are converted into the digital signals through a feedback loop consisting of a comparator 9, a digital signal generating circuit 11, and a D/A converter 10. These digital signals are stored in a register 11.