baber/WOPTO huggingface dataset:
Patent JP-S63260218-A (JP)
Title: Controlled oscillator
Inventor: SATO HITOSHI
IPC: H03K3/03
Filed: 1987-04-16
Abstract: PURPOSE:To obtain a controlled oscillator formed into circuit integration into a MOS digital integrated circuit by switching a switch forming a closed loop by a control signal so as to control number of inverters included in the closed loop. CONSTITUTION:The controlled oscillator consists of inverters 1-1-1-15 provided in a ring form arrangement, switches 2-1-2-6 and a decoder 3. Through the constitution above, the contact switching direction of the switches 2-1-2-6 is controlled respectively by outputs 5-1-5-6 of the decoder 3. The outputs 5-1-5-6 of the decoder 3 have an output at an output 5-1 when the value of the control is '1' at an output 5-2 when the value is '2' and at an output 5-6 when the value is '7' respectively. Thus, the ring form closed loop including odd number of inverters is formed by the inverters 1-1-1-15 and the switches 21-2-6, the self-running oscillation is produced in the closed loop and a clock signal 4 is led out of the output of the inverter 1-15.
Patent JP-H10279174-A (JP)
Title: Image forming system
Inventor: NODA TAKASHI
IPC: G03G15/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system in which a bin assembly stops at such a position where it is easy for an operator to take a sheet out when processing to the sheet by a sorter is completed. SOLUTION: In an image forming system comprising a copying machine 1 and a sorter 4 having a bin assembly 10 composed of plural bins 12, the bin assembly 10 in the sorter 4 is composed to contain copied sheets in the bins 12 while moving up and down by the pitch, and perform a stapling process when necessary. The bin 12 to contain the sheet first, and a moving direction of the first bin assembly 10 are set in such a way that the bin assembly 10 stops at an upper part at the timing when the last process to the sheet is completed.
Patent JP-S58209833-A (JP)
Inventor: SOUMA AKIRA
IPC: H01H33/64
Filed: 1982-05-31
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-S5620196-A (JP)
Title: Electrodeposition coating apparatus
Inventor: SHIMIZU KAORU
IPC: C25D13/00
Filed: 1979-07-26
Abstract: PURPOSE: Electrodeposition coating apparatus, made the coat exfoliation process, unnecessary by separating conveyance tool into the conveyance tool for coating repeatedly used for coating process undried and the conveyance tool for drying used for drying process.  
     CONSTITUTION: Conveyance tool is separated in two different system of the conveyance tool for coating 2 of the electrodepositioo vessel 1 system and the conveyance tool for coating 2 of the electrodeposition vessel 1 system and the conveyance tool for drying 4 of the drying furnace 3 system after that and the material to be coated 5 is manually or automatically attached on the tool 2. Then, the material 5 is introduced into the vessel 1 through the pretreating parrt 6, such as fat romoving and flushing and coat is formed. Next, the material 5 only formed the coat, is manually or automatically transferred on the tool 4 and is sent to the drying furnace 3. On the one hand,new material 5 is attached on the tool 2 and is circulated in the vessel 1 system. Further, the flushing apparatus 7 is provided on said system in the rear of the vessel 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09278500-A (JP)
Title: Alumina cement, alumina cement composition and prepared unshaped refractory using the same
Inventor: SASAGAWA YUKIO
IPC: C04B35/66
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain an alumina cement having excellent CO gas resistance never shown in the conventional articles and excellent in volume stability and resistance against the change of color tone of a hardened body in the case of exposing the hardened boy for a long period by controlling the contents of Fe and FeO in the alumina cement to be lower than a specific value. SOLUTION: The alumina cement contains <=0.1wt.% each of Fe and FeO as chemical components. An alumina cement composition improved in fire resistance and sintering property at a high temp. is formed by blending α-Al2 O3 with the alumina cement. A prepared unshaped refractory is formed by blending a refractory aggregate with the alumina cement or the alumina cement composition. As a method to reduce the content of Fe and FeO in the alumina cement, for example, a method of using a CaO raw material or an Al2 O3 raw material small in iron content and a method of melting in a carbon lining furnace at the time of producing a clinker by a melting method in an electric furnace or the like are mentioned.
Patent JP-H05288711-A (JP)
Title: Control method of temperature of oxygen sensor
Inventor: USAMI JUN
IPC: G01N27/409
Filed: 1992-04-14
Abstract: PURPOSE:To execute a suitable temperature control of an oxygen sensor and to enable execution of highly precise measurement by providing measuring means of an impression voltage and a current of a heater part, a power control device and an arithmetic means and by determining an ordinary temperature resistance value of a heater by computation. CONSTITUTION:A temperature control device 2 controlling the temperature of a heater part 1 of an oxygen sensor includes a heater current measuring part 11 and a voltage measuring part 12. In order to determine an ordinary temperature resistance value of a heater, an impression voltage VH1 is impressed on the heater for one minute, a heater current IH1 is measured and a heater resistance RH1=VH1/IH1 is calculated. Next, an impression voltage VH2 is impressed on the heater for two minutes, a heater current IH2 is measured then, a heater resistance RH2=VH2/IH2 is calculated and a heater supply power PW2=VH2*IH2 is calculated. Lastly, a ordinary temperature heater resistance RH0=K1*RH1/RH2+K2*PW2+B is calculated from PH1, RH2 and PW2 obtained. In this equation, K1, K2 and B denote constants determined by a regression computation process by an experiment beforehand according to the shape of the oxygen sensor.
Patent JP-S57208476-A (JP)
Title: Measuring device for transient heat resistance of pn junction
Inventor: SEKINO TOSHIAKI
IPC: G01R31/26
Filed: 1981-06-18
Abstract: PURPOSE:To enable to perform a measurement not through an element structure, by a method wherein a pulse generating circuit, having a pulse condition serving as a measuring condition, and a power source circuit, in which a pulse is overlapped  with a direct current, are installed to measure an element current and an interterminal voltage, and they can be compared with each other. CONSTITUTION:A switch 6 is brought down to an A-side, and a current is applied from  a pulse generator 2 to a diode 1 to be measured. A switch 7 is brought down to a C- side to measure an element current and is brought down to a D-side to measure an  interterminal voltage by means of an oscilloscope 5. A switch 6 is brought down to a B-side, and a pulse current and an interterminal voltage coincide with a current and a  voltage at a preceding condition time through adjustment of a constant-current power  source 3 and a pulse generator 4. This causes temperature at a junction part to equalize in rise, and thereby, if a direct current resistance is previously measured, a rise in  temperature is determined by a Formula II, where VDC is an interterminal voltage of  a DC component,IDC is an element current, and Rth is transient heat resistance, and a  transient heat resistance is determined by a FormulaI, whereIR is a pulse peak current being applied to an element, and VR is a current voltage between element terminals.
Patent JP-S601406-A (JP)
Title: Construction of hydraulic cylinder
Inventor: KATAYAMA SHIYOUICHI
IPC: F15B15/08
Filed: 1983-05-27
Abstract: PURPOSE:To reduce the force pressing a head cover by a liquid pressure so as to form a hydraulic cylinder in a small size, by screwing the head cover to be combined with the peripheral surface of the cylinder in its head part side further interposing a seal member in a closely butted face part between the head cover and the side end face of the cylinder. CONSTITUTION:A head cover 1 is screwed to be combined with the peripheral surface of a cylinder 2 in its head part side, further a seal member 11 is interposed in a closely butted face part 15 between the head cover 1 and the side end face of the cylinder 2. The force pressing the head cover 1 by an internal pressure is reduced by the increase of a pressure receiving area in a screwed part 12 because the head cover is screwed to be combined in a position with the peripheral surface of the cylinder 2. Accordingly, the screwed part 12 is prevented from damage. While the seal member 11, being interposed in the closely butted face part 15, suppresses an outflow of pressure liquid, and the force pressing the head cover 1 by a liquid pressure can be decreased. In this way, the hydraulic cylinder is easily formed in a small size and in light weight.
Patent JP-H073686-A (JP)
Title: Injector of flotation device
Inventor: ARUBUREHITO MAINETSUKE
IPC: B03D1/14
Filed: 1994-05-06
Abstract: PURPOSE: To mix effectively a fibrous floating matter with air bubbles by introducing air and the fibrous floating matter into a flow channel wherein a cross sectional area repeats narrowing and widening in the direction from a suction end toward a discharge end. CONSTITUTION: In the injector in a flotation device, two flowing flat plates 3, 4 which have convex parts 8, 9 comprising a bar inclined at an angle (b) of 10-90 deg. toward the direction of flow from a side wall 15 between a suction end E and a waste end A, are arranged oppositely each other. The inclined angle of the convex parts 8, 9 is gradually increased from the suction end E toward the discharge end A in a range of 20-90 deg. to change the cross section toward the flow direction, and at the same time circular cylinders 21, 22 as air supplying paths are arranged at back side of an isolating wall 20 in a supplying path 23 of the fibrous floating matter to construct an injector.  The fibrous matter is introduced with air into the mixing paths wherein the cross sectional area repeats narrowing and widening to the direction of the injector, and mixed effectively with generated bubbles.
Patent JP-H09244762-A (JP)
Title: Original stand for note type personal computer
Inventor: KATAHIRA KIMIO
IPC: G06F1/16
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To permit a person inputting data to easily view an original by inclining an original stand to the side of the person inputting data at a specified angle and providing a clip supporting the original and the like and a horizontal bar which vertically moves and inserting them into a box-type fixing board for connection, which is stuck to a display unit main body, so as to fit them. SOLUTION: The original stand 1 is fitted to the display unit main body 4 so that it becomes almost same height as a display in a horizontal level. The original stand 1 is inclined to the side of the person inputting data at the angle of about 0 degree to 30 degrees so that it can easily be viewed from the operator sitting in the front of the display. The original stand 1 is provided with the clip 3 for supporting the original and the like and the horizontal bar which vertically moves for making the input lines of the original and the like to be easily viewed. They are inserted into the box-type fixing board 2 for connection, which is stuck to the display unit main body, so as to fit the original stand 1. Thus, the speed of input becomes considerably fast and the narrow periphery of a machine can be arranged.
Patent JP-S5319797-A (JP)
Title: Optical display device
Inventor: MITAMURA AKIRA
IPC: G06F3/147
Filed: 1976-08-09
Abstract: PURPOSE: To illuminate an optical display body such as liquid crystals, electrochromics, etc. by using a spontaneous emissive chemical light emitting substance in an optical display device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6478134-A (JP)
Title: Remotely measuring gas analyzer
Inventor: ROBAATO ERU SANDORITSUJI
IPC: G01J3/453
Filed: 1988-04-19
Abstract: PURPOSE: To detect the infrared-ray absorbing quantity of the air in a selected area or the quantity of discharged gaseous substance in the air by providing a monitoring device, etc., with the analyzed results of radiation having a infrared wavelength and displaying collected visible rays as pictures. CONSTITUTION: A collecting device provided with parabolic-reflecting bodies 1 and 2 collects background infrared rays and visible rays and a hot mirror 4 separates the infrared rays from the visible rays by reflecting the infrared rays and transmitting the visible rays to a mirror 5. The picture formed by the visible rays from the mirror 5 is transmitted to a display device from a video camera 6. The infrared rays reflected by the mirror 4 are sighted to a beam by means of parabolic-reflecting bodies 8 and 10. Two infrared beams generated by a beam splitter 11 are reflected toward an infrared detector 14 by a parabolic-reflecting body 19 and transferred to a preamplifier 16. A computer 18 compares a measure wavelength with a reference wavelength, converts analyzed results, and graphically transfers the compared results and converted analyzed results.
Patent JP-S60214734-A (JP)
Title: Therapeutic composition for nervous trouble and senescence and therapy
Inventor: RICHIYAADO JIEI WAATOMAN
IPC: A61K31/405
Filed: 1984-05-14
Abstract: A pharmaceutical composition comprises (a) at least one amino acid selected from phenylalanine tyrosine threonine, and tryptophan; and (b) choline, a choline precursor or a mixture of choline and its precursor. The composition has a synergistic effect in enhancing release of neurotransmitters corresponding to the components (a) and (b) and is used for relieving the adverse effects of neurological disease or aging in a patient.
Patent JP-S5521258-A (JP)
Title: Producing method of polyamide polymer stretched film
Inventor: YOSHINO YASUOMI
IPC: B29C55/02
Filed: 1978-08-02
Abstract: PURPOSE:To produce the mark film having high transparent and uniformity of thickness by stretching the polyamide thermoplastic sheet at the soft state, after the streamer corona discharge was applied. CONSTITUTION:The polyamide thermoplastic film containing 0.01-10wt% of the inorganic particle smoothing agent (the average particle diameter 0.01-10mu) is pushed out from the die 1 as the softened sheet, and the streamer corona discharge 8 is applied between the sheet 2 and the electrode 7 with DC high voltage from the source 6. After the sheet is colled down in the temperature range of the max. temperature of crystalization -20 deg.C and the dew point, with the cooling drum 3. The unstretched sheet 5 is stripped off by the stripping drum 4 and then is stretched at least more than 1.1 times in the slow and high speed rollor groups 9, 10.
Patent JP-H06120317-A (JP)
Title: Wafer carriage mechanism for vacuumizer
Inventor: FUJIKI OSAMU
IPC: B65G49/00
Filed: 1992-03-20
Abstract: PURPOSE:To decrease the places where dust occurs and enable the carriage of a wafer by cooling a pair of superconductors such that they lie vertically between driving magnets and levitation magnets, and elevating a pair of driving magnets toward the bottom of the vacuum vessel so that a carrier stage may reciprocate. CONSTITUTION:This carriage mechanism is equipped with a pair of superconductors 4a and 4b arranged symmetrically inside cooling vessels, and a pair of driving magnets 2a and 2b arranged outside the vacuum vessel 1 below the bottom 1a of the vacuum vessel, and a pair of levitation magnets 5a and 5b arranged above the hollow cooling vessels 3. The driving magnets 2a and 2b, which rotate right and left such that they draw a circular orbit while being opposed to the hollow cooling vessel 3, levitate or restrict the superconductor 4a and 4b by pin fixing force. Furthermore, they levitate or restrict the levitation magnets 5a and 5b by pin fixing force. And, the driving force 2a and 2b are rotated to reciprocate the carrier stage 9 by the rotation of arms 7a and 7b.
Patent JP-2000295200-A (JP)
Title: Interference signal eliminating unit
Inventor: HAGA HIROTAKA
IPC: H04B1/7107
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce an arithmetic quantity in the case of eliminating interference. SOLUTION: A delay device 102 delays a received signal by a prescribed time and gives the delayed signal to a sbutractor 113. Matching filters 103a-103n apply inverse spread processing to the received signal. RAKE synthesizers 104a-104n apply RAKE synthesis to the signal after inverse spread processing. Identification units 105a-105n apply hard decision to the signal after RAKE synthesis. A decision value buffer 107 stores the signal after the hard decision. Likelihood computers 106a-106n compute likelihood with respect to all symbols. A likelihood buffer 108 stores the computed likelihood. A control section 110 controls a switch 109. An order decision unit 111 decides an order on the basis of the likelihood. A re-spread unit 112 applies re-spread processing to the symbol with highest likelihood. A sbutractor 113 subtracts the result of re-spread processing from the delayed received signal.
Patent JP-H01266433-A (JP)
Title: High frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: A47J37/00
Filed: 1988-04-18
Abstract: PURPOSE:To execute the detection of mounting and demounting state of a bread container by means of a magnetic sensing element responding to a magnetic field generated by a permanent magnet and permeating the bottom of a heating chamber and to eliminate the need to drill a hole for detection in the bottom of a heating chamber, by providing a permanent magnet mounted on the lower inner surface of a support stand and a magnetism sensing element mounted to the side wall of a cavity resonator. CONSTITUTION:Detection of mounting and demounting of a bread container 11 is performed by means of a magnetic sensing element 38 responding to a magnetic field generated by a permanent magnet 36 mounted on the lower inner surface of a support stand 12 of the bread container 11 secured in a heating chamber 1 and permeating the bottom of the heating chamber 1. Thus, there is no need to drill a hole for detection in the bottom of the heating chamber 1. The element 38 is mounted to a side wall 26a of a cavity resonator 26 so that the number of the mounting members of the magnetic sensing element 38 is decreased.
Patent JP-H07298709-A (JP)
Title: Digging part structure of harvesting machine for crop seedling
Inventor: SAITO SHIGENORI
IPC: A01C1/00
Filed: 1994-05-09
Abstract: PURPOSE:To provide an excellent harvesting machine for a crop seedling having a digging part capable of decreasing the adhesion of mud to a side part of a crop in harvesting by forming a cut close to a side of the crop seedling, thereby preventing the cut or damage of the bud of the crop according to the condition of the bud of the crop to be harvested. CONSTITUTION:This digging part is provided with a skid 8 for guiding a seedling and a plow 9 for forming a cut at a side and under the root of the planted seedling. The skid 8 is provided with a ground-contacting face 8B and a skid side-face 8A for guiding a side of the planted seedling. The L-shaped plow 9 is composed of a vertical plow part 9A to form a vertical cut and a lateral plow part 9B to form a lateral cut. The side face 8A of the skid has a flank side face 8a laterally inclined outward near the ground surface and the vertical plow part 9A has a vertical flank face 9a laterally inclined outward to form the digging part structure fitting to the shape of the seedling having buds around the seedling.
Patent JP-H02274530-A (JP)
Title: Stabilized organic material and stabilization
Inventor: MOTOJIMA KENJI
IPC: B32B9/00
Filed: 1989-04-17
Abstract: PURPOSE:To decompose harmful peroxides generated upon autoxidation of an organic material and enhance the stability of the organic material by providing a coat of ruthenium oxide on the surface of the organic material to produce a structural film material. CONSTITUTION:A ruthenium compound is acted upon by an oxidizing agent to produce ruthenium tetroxide in a gaseous state, which is brought into contact with an organic material. As a result, a coat of ruthenium tetroxide is formed on the surface of the organic material. Preferred examples of the ruthenium compound to be used include Ru(NO3)3, RuCl3 and RuI3, and the ruthenium compound can be used in a concentration ranging from a few ppm to the order of %. Preferred examples of the oxidizing agent for the ruthenium compound include Ce(NO3)4 and (NH4)2Ce(NO3)6, and the oxidizing agent is preferably used in the liquid state.
Patent JP-H10287841-A (JP)
Title: Aqueous pigment dispersion and aqueous inkjet recording liquid using the dispersion
Inventor: URAKI HISATSUGU
IPC: C09D11/324
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous pigment dispersion excellent in dispersion stability and to obtain an aqueous inkjet recording liquid of a pigment dispersion type excellent in initial stability, aging stability and ejection stability. SOLUTION: This aqueous pigment dispersion is obtained by dispersing a pigment having a specific surface area (Sn) based on nitrogen gas of >=60 m<2> /g and <=200 m<2> /g and the ratio (Sc/Sn) of a specific surface area (Sc) based on carbon dioxide to the specific surface area (Sn) based on nitrogen gas of >=0.1 and <=40, and a surfactant having HLB of >=11 and <=40 in an aqueous medium. Further, this aqueous inkjet recording liquid contains the aqueous pigment dispersion as a coloring agent.
Patent JP-S5720620-A (JP)
Title: Level adjusting leg for measuring instrument
Inventor: SOE MASAO
IPC: G01G23/00
Filed: 1980-07-11
Abstract: PURPOSE:To perform adjustment operation easily by using two pieces of such parts which can relatively move axially but rotate integrally in constructing a rod used for a level adjusting leg of measuring instruments. CONSTITUTION:A rod for a level adjusting leg penetrating through the chassis of a measuring instrument is constituted of two pieces of upper and lower parts which can relatively move axially but rotate integrally. An adjusting knob is provided to the upper part and a screw part to the lower part. For example, the leading end of another rod part 26 is inserted into the bottom end cylindrical part of a rod part 24 attached with an adjusting knob 8 in the upper part, and both are so arranged as to move relatively axially but rotate integrally by the effect of a longitudinally long notch and a pin 26b. The screw part of the rod part 26 is screwed into the screw hole of a chassis 12, and the level is easily adjusted by removing a placing tray 2 and rotating the knob 8. This makes the constitution of the entire part compact.
Patent JP-S59222625-A (JP)
Title: Frictional clutch
Inventor: UMENO TEIJI
IPC: F16D13/52
Filed: 1983-05-30
Abstract: PURPOSE:To permit easy maintenance by holding a diaphragm spring between a pressing member and a supporting ring installed in free mounting and demounting onto the supporting projection part installed onto the clutch member of a frictional clutch for motor-cycle. CONSTITUTION:A supporting projection part 29 which penetrates through a pressing member 25 towards the inside of the center opened port 27 of a diaphragm spring 26 is installed onto a clutch member 19. A supporting ring 31 is tightened onto the supporting projection part 9 by a bolt 32, and the diaphragm spring 26 is interposed in compression state by the supporting ring 31 and the pressing member 25. Therefore, the diaphragm spring 26 can be mounted and demounted easily by the tightening and release by the bolt 32, for the supporting ring 31, and maintenance performance can be improved.