baber/WOPTO huggingface dataset:
Patent JP-S63285854-A (JP)
Title: Visual field moving apparatus for sample image
Inventor: SATO YUTAKA
IPC: H01J37/22
Filed: 1987-05-19
Abstract: PURPOSE:To simplify the action of the apparatus in the title in an observation with a high magnification so as to operate it effectively by providing a cursor movement indicating means and a control means to control an electron-optical system and a stage moving means. CONSTITUTION:The coordinates of each vertex of a rectangle pattern displayed on a CRT by a cursor movement indicator 14 are sent to a central control circuit 10. In this circuit 10, the coordinates of those vertexes are converted to those on the surface of a sample, and based on those coordinates values, the circuit 10 calculates the direction and quality of movement for moving the rectangle pattern to the center of a display screen and the magnification factor to be changed in order to display the area surrounded by the rectangle pattern on the full size of a screen. After that, when a command execution switch attached to the indicator 14 is operated, the circuit 10 sends control signals to an electron-optical system control circuit 9 and a stage control circuit 13, so that the movement of stage and variation of magnification are conducted at the same time. As a result an image of the sample is displayed in a rectangle pattern area indicated by broken lines in the figure as magnified to the full size of the screen of a CRT display apparatus 12.
Patent JP-S5550028-A (JP)
Title: Novel block copolymer, its preparation, and physiologically compatible medical material containing said novel block copolymer
Inventor: SHINOHARA ISAO
IPC: C08G18/00
Filed: 1978-10-04
Abstract: PURPOSE: To prepare a block copolymer having physiological compatibility, by reacting a specific polymer with a polymer having an amino group at one end, in a good solvent free of inactive hydrogen group.  
     CONSTITUTION: The objective block copolymer of formula III [X 1  is IV (R 4  is H or 1W4C alkyl; R 5  is 2W10C alkylene when m is 1, and is 2W3C alkylene when m is 2W10; n is 10W500); X 2  is V (R 6  is H or 1W4C alkyl; R 7  is 1W3C alkylene; l is 10W1100); R 1  is hydrocarbon of mercaptan residue having an amino group; R 2  is H of amino group of mercaptan, or methyl; R 3  is hydrocarbon of isocyanate residue], is prepared by reacting (A) a polymer having isocyanate groups at both ends,  obtained by reacting a polyoxyalkylene glycol I with a diisocyanate in a solvent,  with (B) a polymer II having an amino group at one end, in a good solvent free of  inactive hydrogen group. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5456384-A (JP)
Title: Bipolar type programmable rom
Inventor: OGIUE KATSUMI
IPC: H01L21/8247
Filed: 1977-10-14
Abstract: PURPOSE: To obtain a rewritabls programmable ROM by providing floating electrodes on the side face of base layer by way of insulation film and controlling the generation and annihilation of inversion layer depending upon the presence or  absence of the voltage to be applied thereto.  
     CONSTITUTION: An N +  type buried region 2 and p +  type isolating regions 4 are respectively diffusion formed on a p type semiconductor substrate 1, and an N type layer 3 which becomes collector layer is epitaxially grown over the entire surface. Next, a P type impurity is diffused over the entire surface of the surface layer part of the layer 3 to provide a p type base layer 5 and an N type impurity is diffused over the entire surface to provide an N type emitter layer 6. The formed SiO 2  film 7 is covered with a Si 3 N 4  film 12. Thereafter, the required portions of the films 7 and 12 are removed and are then etched to expose the junction between base and emitter and the junction between base and collector in convex form. The film is renewd to a new insulation film 7. Next, a polycrystalline Si layer 10 which becomes convex form is grown over the entire surface and with a photo resist film 13 as a mask, said layer is etched to expose the surface of the emitter layer 6. Thereafter, Al floating electrodes are mounted here to provide a memory cell 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05324215-A (JP)
Title: Retrial control method of disk controller
Inventor: YAMANAKA HIDEKI
IPC: G06F3/06
Filed: 1992-05-15
Abstract: PURPOSE:To shorten time required to reposition a head at a record where an error occurs. CONSTITUTION:When the head is positioned at another cylinder under positioning control after the final record of the final track of one cylinder is normally processed, a flag 18 is set and an address 19 for retrial is updated into the address of the head track of another cylinder and if an error occurs during the processing of the head record of the head track of the cylinder, the coincidence between the updated address 19 for retrial and the address of the head track of cylinders that heads 1-3 are tracking is confirmed and then the head records of the head tracks of the cylinders that the heads 1-3 are tracking are processed. When they are normally processed, the flag 18 is reset.
Patent JP-H04325439-A (JP)
Title: Production of distributed refraction index optical element
Inventor: NODA SATOSHI
IPC: C03C8/02
Filed: 1991-04-25
Abstract: PURPOSE:To easily obtain a distributed refraction index optical element of a large diameter by a sol-gel process. CONSTITUTION:A sol prepd. with metal alkoxide as a starting material is converted into wet gel and this gel is immersed in a leaching soln. contg. a substance having carboxyl and hydroxyl groups such as citric acid to leach out the metal as metal ions. These ions coordinate with the substance. Even when the concn. of ions in the soln. rises, the metal ions can be present in the soln. in the dissolved state because they form complex ions, accordingly the whitening of the gel due to the metal leached out in large quantities is prevented even in the case of a large diameter. The gel is then washed, dried and sintered.
Patent JP-S61824-A (JP)
Title: Power supply device containing overcurrent protecting circuit
Inventor: KATSUYAMA KENICHI
IPC: H02J1/10
Filed: 1984-06-14
Abstract: PURPOSE:To set the output voltage at a constant level even in case a power supply circuit is used with an overcurrent, by using a diode to connect the output terminals of the 1st and 2nd power supply circuits. CONSTITUTION:When the switches of power supply circuits 2-1 and 2-2 which are connected to a primary power supply 1 are applied, the load current of a resistance load 3-2 increases in proportion to the rise voltage and is used as a load current I2 when the prescribed constant voltage V0 is secured. Under such conditions, the load current is equal to I1 with the rise voltage V1 and the circuit 2-2 has a surplus current Ie. While the constant power load of the circuit 2-1 is used with the voltage V2 and the constant electric power of an overcurrent I0 and stabilized by the V2 at a point B. In such a case, the current Ie is supplied to the load of the circuit 2-1 from the circuit 2-2 via a diode 11. Thus the current I0 is virtually equal to I0+Ie. This current is equal to the corresponding constant power I3XV0 through the point B on the voltage/current characteristics A-B. Then the constant voltage V0 is supplied to the constant power load from the circuit 2-1.
Patent JP-S5823240-A (JP)
Title: Electronic controller of fuel injection engine
Inventor: MATSUOKA HIROKI
IPC: F02D41/04
Filed: 1981-08-05
Abstract: PURPOSE:To achieve compensation of the quantity of fuel injection without using a special sensor by calculating the amount of suction air per one stroke every cycle of a certain interval from an air flow rate and revolution speed detected both and by estimating acceleration or deceleration run on the basis of the comparison of respective amounts. CONSTITUTION:CPU51 computes the amount of suction air per one stroke every cycle of a certain interval from an air flow rate detected by an air flow meter and an engine speed by a revolution speed sensor 29 and estimates accelerated run or decelerated run on the basis of the comparison of a result with another which has been derived in the previous cycle. CPU51 also computes a corrective reference quantity of fuel from an air flow detected by the air flow meter 15, a signal of a suction air temperature sensor 58, a signal of a water temperature sensor 59, a revolution speed of the revolution speed sensor 29, a signal of a crank angle and so on, however, compensates the reference quantity of fuel on the criteria of the estimation of the acceleration or the deceleration.
Patent JP-H04327000-A (JP)
Title: Apparatus for dehydration treatment of sludge
Inventor: KOMORI YASUMASA
IPC: B01F29/60
Filed: 1991-04-25
Abstract: PURPOSE:To smoothly discharge a mixture of sludge and a dehydrating desiccant under stirring without bonding and accumulating the same on the inner surface of a rotary drum in an apparatus sending sludge and the dehydrating desiccant to the rotary drum and discharging them in a dried state under stirring. CONSTITUTION:A large number of screw blades are spirally arranged and fixed to the inner peripheral surface of a rotary drum 1 and a sludge charging port 21 and a dehydrating treatment agent charging port 23 are provided to the inlet fixed plate of the rotary drum 1 and a discharge screw 24 is arranged on the outlet side of said drum. In this sludge dehydrating treatment apparatus, an arm base part 44 is fixed to the inlet fixed plate 20 and the scraping plate coming into contact with the inner end surface peripheral part 1a and inner peripheral surface corner peripheral part 1b on the inlet side of the rotary drum is fixed to the leading end of the arm.
Patent JP-H01292712-A (JP)
Title: Operating mechanism of switch
Inventor: SHIMOZONO SHIGERU
IPC: H01H13/58
Filed: 1988-05-19
Abstract: PURPOSE:To prevent an error operation by forming a restoration spring unitary to a switch lever, providing an auxiliary spring of the restoration spring, and furthermore, providing an auxiliary cam being an inclined cam. CONSTITUTION:This mechanism consists of a rotatable switch cam 3 in which deep valleys 3a and shallow valleys 3b are arranged alternately at a same angle pitch, a switch 2 closed and opened by the switch cam 3, a ratchet 4 which is formed unitary to the switch cam 3 coaxially having pawls of same number as the valleys, and a stretch lever 5 to gear with the ratchet 4 to advance the ratchet 4 tooth by tooth. When the pressing of the switch lever 5 is released, it is restored to the original position by the springing force of a restoration spring 5b extended integrally. This springing force is assisted by an auxiliary spring 5f, and the restoration of the switch lever 5 is secured by the cooperation of an auxiliary cam 1d which is an inclined cam. By such a constitution, a stable operation of the switch can be carried out securely.
Patent JP-S5456476-A (JP)
Title: Biting spring of wristwatch case
Inventor: TSUCHIYA HIDETAKA
IPC: F16B21/10
Filed: 1977-10-13
Abstract: PURPOSE:To let a spring be readily deflected and make possible easy operation at the time of assembling and disassembling without impairing the fixing strength of  case by providing the spring to the portion having no relation with the strength of  the portion for fixing case parts such as of outer case and inner case and using a weak spring. CONSTITUTION:A fixing groove 103 in which a biting spring 104 is disposed is provided to an inner case 102 and a stopping part 101a for stopping the engaging part 104a of the spring 104 and the stopper 101b for stopping the movement of the spring 104 are provided in opposition to the fixing groove 103 by making a hole 101c of an outer case 101. At the time of assembling, a packing 106, windshield 105 and case 101 are put on the inner case 102, then the outer case end face 104d contacts the sloped face of the engaging part 104a inclinedly projecting from the groove 103. The engaging part retracts and when the end of the hole 101c passes the end face of the engaging part, the engaging part enters the hole 101c and braces between the engaging part and groove 103, and is located by the stopper 101b. Hence, at the time of separating the outer case and inner case, these may be readily separted by the stability of the packing from the stopping part simply by inserting a pincette or the like through the hole and pushing the engaging part.
Patent JP-S63288499-A (JP)
Title: Reset circuit
Inventor: SUZUKI ATSUSHI
IPC: G11C19/00
Filed: 1987-05-20
Abstract: PURPOSE:To automatically and instantaneously reset a shift register by detecting the error due to noise, etc., of a data accumulated in the shift register by means of an error detection circuit, and supplying its output to a NAND circuit together with an output from a pulse generator. CONSTITUTION:The titled circuit is provided with the shift register 20, the error detection means 30 to detect an error in a data accumulated in the shift register 20, the pulse generator 40 to generate repetitious pulses representing '1' and '0', and a reset signal generation means 50 to which an output from the means 30 and output from the means 40 are inputted and which outputs a signal to reset the data accumulated in the shift register 20. Therefore, in the event of an error in the data held in the shift register 20, the error is detected by the error detection means 30. By supplying the output from this means 30 and that from the pulse generation means 40 to the reset signal generation means, a signal to reset the shift register 20 is outputted. In such a way, the data held in the register 20 can be reset automatically and instantaneously.
Patent JP-H08314493-A (JP)
Title: Voice recognition method, numeral line voice recognition device and video recorder system
Inventor: ISHIDA AKIRA
IPC: G10L15/28
Filed: 1995-05-22
Abstract: PURPOSE: To provide a voice recognition method and a numeral line voice recognition device improving handleability and obtaining a precise recognition result. CONSTITUTION: This method is the voice recognition method constituted of processing Pi inputting a voice signal from a microphone 11 as a recognition subject, the processing P2 obtaining a recognition score showing the probability of the recognition related to plural respective recognition candidates, the processing P31 performing first decision comparing the first rank recognition score with a first reference value and performing rejection when the first rank recognition score is smaller than the first reference value, the processing P32 obtaining a score ratio showing the ratio of a second rank recognition score for the first rank recognition score when the first rank recognition score is larger than the first reference value,  and performing second decision comparing the score ratio with a second reference value and performing the rejection when the score ratio is larger than the second reference value and the processing P4 regarding the recognition candidate obtaining the first rank recognition score as the recognition result when the score ratio is smaller than the second reference value.
Patent JP-H0419594-A (JP)
Title: Fuel assembly
Inventor: IKEDA TADAHIRO
IPC: G21C3/326
Filed: 1990-05-15
Abstract: PURPOSE:To inspect fuel rod intervals and to confirm the soundness of the fuel assembly by forming perpendicular cut parts in the external surface of a water rod to width corresponding to the fuel rod intervals at positions corresponding to the fuel gaps. CONSTITUTION:When the intervals of the fuel rods 2 are observed by an underwater television camera, the surface of the large-diameter water rod 31 is seen. Further, the presence of the cut parts 8 can be discriminated clearly by the reflection of light at the end parts of the cut parts 8 formed in the external surface of the rod 31 at positions corresponding to the gaps (f) of the fuel rods 2 to the width smaller than the gaps. Consequently, when the gaps of the fuel rods 2 are proper, the cut parts 8 are seen and the gaps of the fuel rods 2 can accurately be inspected. Other gaps can be inspected by the transmission of light.
Patent JP-S5457782-A (JP)
Title: Sulphur storage base ship
Inventor: OKAMOTO TOMIYASU
IPC: B63B35/44
Filed: 1977-10-13
Abstract: PURPOSE: To efficiently perform the solidification of melted sulphur and the storage of solid sulphur fed from a land, and to smoothly load solid sulphur to shipping, by suitably disposing conveyors and storage tanks in a base ship.  
     CONSTITUTION: Melted sulphur fed from a land and a melted sulphur transport ship is supplied to a conveyor 11 through a loading arm, carried in a surrounding wall body 12, cooled by cooling water and changed into solid sulphur. Solid sulphur is fed to suitable storage tanks 5AW5D through a hopper 9 and a conveyor 8 with a tripper. Solid sulphur is loaded to a solid sulphur transport ship through a discharge conveyor 19, a gathering conveyor 20, a rise conveyor 21, a lifting conveyor 22, a slat loader 24. etc 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5348567-A (JP)
Title: Wristwatch with calculator
Inventor: USHIYAMA YOSHITO
IPC: G06F15/02
Filed: 1976-10-14
Abstract: PURPOSE:To achieve the reduction in thickness and size of a wristwatch with calculator by forming key springs for calculator functions in integral structure with packings and engaging the structure to a panel guide member.
Patent JP-H08313771-A (JP)
Title: Member for changing single optical fiber tapes to multiple optical fiber cable and connector
Inventor: UEDA TOMOHIKO
IPC: G02B6/40
Filed: 1995-05-23
Abstract: PURPOSE: To provide a member for changing single optical fiber tapes to multiple optical fiber cable designed to arrange optical fibers at the short spacing nearly equal to the inter-center spacing of the optical fibers of multiple fiber cable while imparting rigidity to the optical fiber tapes and a connector. CONSTITUTION: The plural single optical fiber tapes 1 are laminated by superposing the respective tape surfaces on each other at a lamination part 2 side and are discretely separated in a single fiber tapes part 3. The single fiber tapes 1 are formed to a tape shape by coating the optical fibers 6 with tape coatings 7. The thickness of the single optical fiber tapes 1 is made into nearly the same length as the outside diameter of the coated optical fibers 6 by the tape coatings 7 and the width of the single optical fiber tape 1 is longer than the thickness.
Patent JP-H05327127-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ARIMOTO YOSHIHIRO
IPC: H01S5/00
Filed: 1992-05-15
Abstract: PURPOSE:To remarkably improve the thermal conductivity of a semiconductor element formed on an InP layer. CONSTITUTION:This semiconductor device is constituted so as to contain a semiconductor element formed in an indium phosphorus layer 4 which is formed on a silicon carbide layer 2 and thinner than said layer.
Patent JP-H09300542-A (JP)
Title: Methylpentene copolymer laminated composite film sheet
Inventor: SUGANAMI MASAJI
IPC: B32B27/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composite film having a surface hard to damage, excellent in cleaning properties and having characteristics hard to slip at a mounting place by laminating a non-slip property imparting material to the single surface of a methylpenten copolymer film. SOLUTION: A composite film sheet 20 is obtained by laminating a polyester elastomer 21 on a methylterpene copolymer film 2 as a substrate material, that is, a thickness extender material and laminating a silicone resin 4 thereon as a non-slip property imparting material. A printing layer 3 is formed on the rear surface of the methylpentene copolymer film 2. A design, that is, a hue or pattern can be applied to the polyester elastomer 21. The polyester elastomer 21 is a thermoplastic elastomer and a heat-resistant flexible resin. Other elastomer resin can be adapted to the silicone resin 4 being the non-slip property imparting material.
Patent JP-S5747440-A (JP)
Title: Preparation of dried pickles of japanese radish with leaf salted overnight
Inventor: MATSUSHITA MINEYUKI
IPC: A23L19/20
Filed: 1980-09-06
Abstract: PURPOSE: To obtain the titled pickles which has the taste and flavor of "asazuke" (a fresh Japanese radish preserved with salt and malt) and can be taken easily, keeping the green color of the stalk and leaves and the white color of the radish, preventing the lactic fermentation, by salting a Japanese radish having leaves overnight, and drying the pickles with hot air.  
     CONSTITUTION: Harvested and washed Japanese radish with stalk and leaves is salted overnight, and dried with hot air first at a low temperature (about 20°C) for 1W2hr, then gradually raising the temperature for 3hr, and finally at a high temperature (80W90°C) for 1hr. The total drying period is 5W6hr. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09291473-A (JP)
Title: Glass cloth
Inventor: KIMURA YASUYUKI
IPC: D06M11/46
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide glass cloth for a printed wiring board eliminating scattering of permittivity, having excellent dimensional stability and mechanical strength and giving a substrate having high permittivity by fixing a specific inorganic particles on the surface of glass cloth using preferably bulk-processed glass filament yarn with a binder. SOLUTION: Glass cloth woven by using preferably bulk-processed glass yarn as warp and/or weft is de-sized, dipped in a solution containing silane coupling agent, squeezed and dried. The resultant glass cloth is dipped in a treating solution containing a binder comprising at least one kind of inorganic particles selected from the group of barium titanate zirconium titanate and strontium titanate and a water-dispersive type epoxy resin and squeezed. then >=5vol% of the inorganic particles are fixed on the glass cloth to obtain the objective glass cloth.
Patent JP-H0419637-A (JP)
Title: Color image recorder
Inventor: HISADA HIDENORI
IPC: G03G15/01
Filed: 1990-05-14
Abstract: PURPOSE:To easily confirm the specified state of color balance by providing a display device for displaying color balance information specified by a color balance specifying device. CONSTITUTION:A sensor 4 is provided near an aligning device 3 disposed on the downstream side of a mask original plate carrying path 2, and the kind of a mask original plate carried to the device 3 is detected by the sensor 4. Based on a signal from the sensor 4 to which a CPU is connected, the CPU 13 judges the kind of the mask original plate, and the exposing time of each color by an exposing unit 7 is adjusted based on a signal designated by a joy stick (color balance specifying device) 14 connected to the CPU 13. Furthermore, a display part 15 is provided on a control panel and the color balance information inputted in the CPU 13 is displayed on the display part 15. Thus, the specified state of the color balance is confirmed.
Patent JP-H031844-A (JP)
Title: Calibration cup for in vitro calibration of oxygen saturation monitor and use thereof
Inventor: MIKAERU JIEI HIGINZU
IPC: G01N21/27
Filed: 1990-05-14
Abstract: PURPOSE: To apply catheter tops of various sizes on maintaining regulated air gap dimension by placing a terminal part of optical conductor in a cavity having an edge face of the optical conductor installed to determine the gap from an opposite opening on a surface concurrently returning a part of a light of wavelength radiated to a flat face and providing a calibration element including a light to absorb elements functioning as a neutral filter. CONSTITUTION: Top 13c of a catheter 13 is put into a cavity 25 through an opening 33 for calibration. When an edge 13d is put into the cavity 25, its outer face touches a stop 39 of a circular part 23 to determine and maintain a specific air gap between an optical inner face 19 and the edge face 13d of the catheter. A light transmitted by the catheter tube 13a runs against the inner face 19 of the calibration element 15 through the face 13a, in which primary part of the light goes through the inner face 19 while other parts are either dispersed, reflected or absorbed by grains in the calibration material so that it returns through a light acceptance fiber 14 of the calibrated catheter 13.