baber/WOPTO huggingface dataset:
Patent JP-H10236508-A (JP)
Title: Damage preventing device of sliding member in perforated cylinder
Inventor: SHOBU HIROSHI
IPC: B05B11/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent damages of a sliding member by projecting a thin film to guide the smooth movement of the sliding member into a through hole from an inner edge of the through hole of a cylinder. SOLUTION: A small circular through hole 3 which is an air hole for introducing the outside air into a container is made in a cylinder 2 at the position of the upper limit of a piston 10. A thin film 5 which is n elastically deformable against the bending in a through hole 3 from the whole periphery of an inner edge is integratedly provided in the through hole 3. The margin width of the thin film 5 is preferably >=0.5mm, and its thickness is preferably 0.005-0.3mm. When a piston 10 which is a sliding member 1 is lowered from the position of the upper limit and then elevated, and an upper skirt 8 passes through the through hole 3, a part of the skirt 8 is swollen into the through hole 3, a part with which a swollen hole edge is brought into contact is softly received by the thin film 5 without difficulty while appropriately deflected outwardly, and the movement is guided to move the skirt 8. Thus, the upper skirt 8 passing through the through hole 3 is not damaged.
Patent JP-S62216371-A (JP)
Title: Manufacture of semiconductor device
Inventor: ADACHI TAKAO
IPC: H01L29/78
Filed: 1986-03-18
Abstract: PURPOSE:To prevent an offset region from generating by allowing an insulating film to remain on the sidewall of a gate electrode through an oxide film and forming a hole on an impurity layer in a self-aligning manner with respect to the gate electrode. CONSTITUTION:After a nitride film pattern 26a is formed through an oxide film pattern 25a on a gate electrode 28, thermal oxidation of the degree that an offset does not occur is performed to form a polycrystalline silicon oxide film on the sidewall of the electrode 28, a CVD oxide film 34 is formed on the entire surface, and a CVD oxide film 34a remains through a polycrystalline silicon oxide film 30 on the sidewall of the electrode 28, and a hole 35 is formed in the electrode 28 in a self-aligning manner. Thus, an element can be miniaturized without offset region.
Patent JP-H07249637-A (JP)
Title: Manufacture of semiconductor structure
Inventor: EDOUARUDO DEII DO FURESAARU
IPC: H01L21/316
Filed: 1995-02-24
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor structure for enclosing a step of altering the direction of a crystal grain boundary of a polycrystal and a position selectively at a base layer of an epitaxial base bipolar transistor. CONSTITUTION: At the stage of altering a crystal grain boundary 38, a layer formed at a lower part of a base 17 is deposited thereafter, and then the semiconductor structure is executed by annealing. It is an important effect to reduce base resistances Rbx1 , Rbx2 for altering the boundary 38. The reduced base resistance Rbx1 , Rbx2 are epochmakingly improved in the performance of a device.
Patent JP-S55152307-A (JP)
Title: Vertically-long combustion chamber for gas burner
Inventor: KOBAYASHI SHINICHI
IPC: F23D14/04
Filed: 1979-05-16
Abstract: PURPOSE: To obtain a gas burner to be used for manufacturing a gas burner whose flame port load can be made larger, i.e. whose vertically-long combustion chamber can be reduced in plane area although input is not changed, by effectively utilizing the draft to be generated in the chamber.  
     CONSTITUTION: This gas burner consists of a mixing chamber 3 formed to communicate to a venturi portion 2 having a primary air inflow port 1 on the lower end of a main cylinderical burner, and a burner tube 4 which is somewhat smaller than the chamber 3 in diameter and communicates to the chamber 3 and whose upper end opening serves as main flame port 5. Further, lattice type slits 6 are provided on the main flame port 5, a clearance (a) with a small width is provided to extend between the upper portion of the chamber 3 and the tube 4 and fixedly covered with a tubular sleeve 7. The space formed in the outer-circumference extending between the upper portion of the chamber 3 and the tube 4 is made to serve as sub-flame gas passage 8 and the upper end opening thereof is made to serve as the sub-flame ports 9 surrounding the port 5. The gas in the chamber 3 is partially introduced into the passage 8 through a communicating hole 10 and forms sub- flame (b). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58176527-A (JP)
Title: Processing method of weighing signal
Inventor: CHIBA TSUGUKAZU
IPC: G01G23/37
Filed: 1982-04-09
Abstract: PURPOSE:To improve responsiveness considerably by obtaining the moving average of raw data on weighing to decrease fluctuation, and rewriting all data for calculation of the moving average to the latest raw data on weighing at the point of shifting from an astable to stable state. CONSTITUTION:A processing unit 9 is constituted of registers R1-R5 for calculation of the moving average of raw data W, a flag bit 10 in which a flag is set in an astable state, and a central processing unit 11 which determines the data for output signal to the 1st arithmetic part according to the state of the flag bit 10. A moving average value is calculated from the latest raw data on weighing and the past data stored beforehand in the registers for calculating the average by the above-mentioned constitution when the stable state continues, and all the contents of the registers are updated to the latest data, and the calculated moving average is outputted as data for output signal in the stage of shifting from an astable to stable state, whereby responsiveness is improved considerably, and the weighing value is read quickly.
Patent JP-S53144952-A (JP)
Title: Flame-retardant abs resin composition
Inventor: IWAMI FUMIO
IPC: C08L55/02
Filed: 1977-05-23
Abstract: PURPOSE: Title resin composition specifically composed of an ABS resin, polyvinyl chloride and an inorganic powder mainly containing SiO 2  is characterized by increase in heat distortion resistance with reduction of the amount of heat and black smoke emitting on burning and by high impact strength. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51137192-A (JP)
Title: Center-free supporting means for rotary body
Inventor: AZUMA KENJI
IPC: B24B41/06
Filed: 1975-05-22
Abstract: PURPOSE: To facilitate a centering of a material to be supported in a horizontal plane. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63226751-A (JP)
Title: Bus error control system for cache memory
Inventor: MORI TOSHIKATSU
IPC: G06F12/08
Filed: 1987-03-17
Abstract: PURPOSE:To prevent a processor from executing unnecessary error processing by informing only error information for data accessed by the processor to the processor. CONSTITUTION:A bus error signal (b) in accessing a main memory is latched to a bus error register 8 corresponding to an error information detecting means and held until the succeeding access of the main memory. An output signal from the register 8 is inputted to an error register 10 corresponding to an error information holding means. The error register 10 latches only the error information for the initial reading data. An output signal from the error register 10 is informed to the processor as an error signal (d).
Patent JP-S56156211-A (JP)
Title: Preparation of stable allantoin pharmaceutical
Inventor: OOHASHI KIYONOBU
IPC: A61K9/08
Filed: 1980-05-07
Abstract: PURPOSE: To obtain an allantoin pharmaceutical stable for a long term, by adding an amino acid to an aqueous pharmaceutical or emulsion pharmaceutical containing the allantoin having an acceleration action on curing wounds to suppress the decomposition of the allantoin.  
     CONSTITUTION: One or two or more amino acids are added to an aqueous pharmaceutical or emulsion pharmaceutical containing allantoin to give a stable allantoin pharmaceutical. Aminoethylsulfonic acid, glycine, aspartic acid, etc. may be cited as the amino acids. The allantoin is capable of removing the necrotic tissue or scale and promoting the formation of normal skin tissue at the same time, and used for a medicine, e.g. eye drops or ointment, and a cosmetic. The pharmaceutical is characterized as follows: The allantoin decomposes in the aqueous solution thereof and cannot be easily stored for a long term. However, the addition of the amono acids eliminates the disadvantage described above. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05267034-A (JP)
Title: Electromagnetic steel sheet for laminated core having excellent punchability and weldability
IPC: C22C38/00
Filed: 1992-03-17
Abstract: PURPOSE:To obtain an electromagnetic steel sheet for laminating having excellent punchability and weldability by controlling irregular patterns, that is, the types of projecting sections and recessed sections and the number of the projecting sections, etc., in the surface of the steel sheet. CONSTITUTION:Center-plane mean roughness SRa is set in 0.50mum or less and the height of a projecting section at the time of a cut-surface area ratio of 10% in a load curve in 1.3mum or more in the three-dimensional surface roughness of the surface of base iron. The depth of recessed sections at the time of the cut-surface area ratio of 90% in the load curve is set in 4.0mum or less and the number of the projecting sections per a unit area cut of 1mm<2> by a center plane in fifty or more at times. The surface of the steel sheet is coated with a treatment containing an organic resin, and baked. Accordingly, the electromagnetic steel sheet for a laminated core having excellent punchability and combining both weldability and a space factor can be acquired.
Patent JP-H06270383-A (JP)
Title: Multilayer type rotary offset press
Inventor: IJICHI YUJI
IPC: B41F13/02
Filed: 1993-03-19
Abstract: PURPOSE:To improve accuracy in print register in the direction of the width of paper, by preventing an increase in the width of the travelling paper in a four-layer type rotary offset press. CONSTITUTION:On the side where tranvelling paper enters each of the printing cylinders 9, 10, and 11 of printing units 4, 5, and 6, respectively, for the second and subsequent layers, a pair of rollers 15 and 16 that wrap the travelling paper around-themselves to guide to the position near to each of the printing cylinders are arranged next to each other in the direction in which the paper 7 travels. Of the rollers, at least the upstream roller 16 in the direction in which the paper travels has on its surface a plurality of projections that intersect the axis of the roller at right angles at particular intervals in the axial direction.
Patent JP-H07271440-A (JP)
Title: Attitude controller for unmanned flying body
Inventor: MURAI YOSHIYUKI
IPC: F42B15/01
Filed: 1994-03-30
Abstract: PURPOSE:To enable best attitude control at all times by optimumly setting a gain for the posture control of an unmanned flying body in accordance with a flying environment. CONSTITUTION:Respective measuring instruments 1-3 detect velocity V, height H and temperature T, and an optimum gain K previously obtained and stored in a memory is read out based on these detected data. A driving amount deltaof an actuator is calculated by a calculating part 42 based on a pitch angle and a roll angle from a jyro 5 according to this optimum gain K, and optimum attitude control is enabled.
Patent JP-S55153959-A (JP)
Title: Image former
Inventor: INUZUKA TSUNEKI
IPC: G03G15/00
Filed: 1979-05-17
Abstract: PURPOSE: To enable the obtaining of copies without failure at good efficiency by beforehand transferring transfer paper and further operating the means of feeding and transferring at the specified timings thereby performing feeding and transferring.  
     CONSTITUTION: When a main switch is turned ON, a drum 2 revolves and transfer paper 10 is detected by detectors 15, 16 and is preliminarily fed by feed rollers 14. Next, when a copy switch is turned ON, a platen 1 advances and the original is exposured, whereby an electrostatic latent image is formed on the drum surface. The transfer paper 10 passes the transfer area at the same speed as the drum peripheral speed and is fed to fixing a rollers 20. It is discharged by rollers 21. When the transfer paper 10 is inserted from a table 12, the detector 15 detects the paper 10 and turns ON the feed rollers 14 so that the paper 10 is taken into the machine, but for a fixed time after the detector 15 detected the paper, the rollers 14 are not turned ON and therefore the bias insertion of the paper is prevented. In addition, the copying may be started simply by the detection of the paper 10 by the detector 15 even if the copy switch is not turned ON. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54153669-A (JP)
Title: Hand type electronic watch
Inventor: MATSUKUMA TAKESHI
IPC: G04C3/14
Filed: 1978-05-24
Abstract: PURPOSE:To achieve the longer life of batteries by controlling the driving ability of a pulse motor driving circuit by the output of a revolution detecting means provided with a pulse motor. CONSTITUTION:1 denotes a reference frequency signal oscillating circuit which uses a crystal vibrator X, 2 a frequency dividing circuit and 3 a pulse motor driving circuit which is constituted by two inverter circuits. A pulse motors is connected between the outputs OUT1, OUT2 of both inverters. To this motor 5 is added a revolution detecting means 6 which detects the revolutions of the rotor. Now, when the revolution stops, the revolution detecting circuit 7 produces an output. Receiving said output, a driving control circuit 8 controls a driving input pulse generating circuit 4. By the abovementioned control, the generating circuit 4 which is generating the input signals P1, P2 to the driving circuit 3 increase the pulse widths of the signals P1, P2 thereby increasing the driving ability of the motor 5 and allowing the motor to continue the revolution. Hence, battery life may be prolonged.
Patent JP-S55152786-A (JP)
Title: Additive for pulverized coal-oil mixture
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1979-05-17
Abstract: PURPOSE: To provide title additive which makes it possible to produce pulverized coal-oil mixt. having excellent stability and fluidity, by a method wherein dialkyl sodium sulfosuccinate is mixed with monoalkyl sodium sulfosuccinate.  
     CONSTITUTION: (a) 95W60wt%, pref. 90W70wt% of dialkyl sodium (for ammonium) sulfosuccinate having two 6W10C alkyl gp. in the molecule, such as dihexyl sodium sulfosuccinate, dihexyl ammonium sulfosuccinate, or di-2-ethyl hexyl sodium sulfosuccinate, is mixed with (b) 5W40wt%, pref. 10W30wt% of monoalkyl sodium (or ammonium) sulfosuccinate having one 6W10C alkyl gp. in the molecule in order to obtain title addidive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07270480-A (JP)
Title: Fault point locating device
Inventor: SUZUKI YASUO
IPC: G01R31/08
Filed: 1994-03-30
Abstract: PURPOSE:To increase the accuracy and efficiency of a fault point locating device to locate the fault point of a transmission line extended along an overhead-earth wire via the help thereof. CONSTITUTION:A strain measurement means 11 measures a strain amount distribution corresponding to lengthwise positions via the use of derived Brillouin scatter mutual action appearing in light of specific wavelength, regarding an optical fiber contained as a conductor in an overhead-earth wire extended along a transmission line. Also, a memory means 13 stores a lengthwise strain amount distribution obtained in advance so as to correspond to positions on the optical fiber. An orientation means 15 reads a difference between the strain amount distribution measured with the means 11 and the strain amount distribution stored in the means 13, so as to keep the difference corresponding to the positions, and locates a position as a fault point, when the position involves a difference exceeding a preset threshold value.
Patent JP-H01233251-A (JP)
Title: Polyfunctional phenoxyallene compound and production thereof
Inventor: YAMADA MITSUO
IPC: C07C253/30
Filed: 1988-03-15
Abstract: NEW MATERIAL:A compound shown by formula I (ph is phenyl, halogenated phenyl, alkyl-substituted phenyl, cyano-substituted phenyl, etc.; R is 1-6C aliphatic hydrocarbon, alicyclic hydrocarbon, etc.). EXAMPLE:2,2'-Bis(4-allenyloxyphenyl)propane. USE:A synthetic intermediate of an allene compound of a reactive polymer raw material. PREPARATION:A polyphenol compound shown by the formula HO-ph-R-ph-OH is reacted with a propargyl halide under an alkali condition to give phenyl propargyl ether shown by formula II. Then this ether is allenylated in the presence of a base (e. g., potassium alcoholate of t-butyl alcohol) by isomerization reaction to give a compound shown by formula I.
Patent JP-H08265551-A (JP)
Title: Facsimile information extraction processing method and facsimile equipment
Inventor: ENAMI TAKAFUMI
IPC: G06K9/00
Filed: 1995-03-20
Abstract: PURPOSE: To automatically allot the signals of a destination based on the character recognition result by extracting an underline or a horizontal rule based on the signals, deciding the attribute of a key word within a key word searching range, and recognizing the characters when the key word shows the destination. CONSTITUTION: A character recognition part 3 decides a key word searching range along an underline or a horizontal rule based on the position information on the underline or the rule, deletes the underline or the horizontal rule to segment a character area, and refers to a key word feature value data base 13 to recognize the characters of a destination. The part 3 also recognizes the characters based on a numeric character feature value data base 14 for such numeric characters as the telephone numbers, as well as the destination. An output part 4 can print out or display the destination that undergoes the recognition of characters through the part 3, the titles, etc., serving as the image data, and the data on the receiving date, the transmitter, etc.  A facsimile server can allot the character recognition result or true destination to the facsimile equipment installed at the destination from transmission part via a LAN.
Patent JP-H02242661-A (JP)
Title: Washing device for root vegetables
Inventor: HAYASHI SHUNZO
IPC: A23N12/02
Filed: 1989-03-14
Abstract: PURPOSE:To contrive to improve the efficiency and profitability of a washing work by disposing spray nozzles suitably adjustable in response to a vegetable to be washed at both the upper and lower sides of a washing device and disposing a means for re-utilizing the drain of the main washing process. CONSTITUTION:An upper spray nozzle 5, side spray nozzles 7 and 7', a lower spray nozzle 8 and a top portion-washing spray nozzle 6 are disposed on a carrying line. The lower spray nozzle 8 is positioned below the depressed portion of a mesh cover 4 used as a support for the vegetable to be washed. The projection directions and positions of the respective spray nozzles are structured in suitably adjustable states. The washing water is separated into a preliminary region A and a main region B and the drain 9 of the main washing process is filtered with a filtering material 10 and recycled with a pump 11.
Patent JP-S60205983-A (JP)
Inventor: KANETANI KENJI
IPC: H05B3/14
Filed: 1984-03-28
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-H09249198-A (JP)
Title: Grounding detecting device for skid type airplane
Inventor: ISHIKAWA KAZUNORI
IPC: G01S17/88
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To easily detect whether the skid of a skid type airplane is grounded on the ground or not. SOLUTION: A light emitting circuit 2 and a light receiving circuit 3 are fitted at both end sections in the width direction of the skid main body 13 of the skid 5 of a helicopter 14. The light emitting circuit 2 irradiates light downward from the ground section 8 of the skid 5, and the light receiving circuit 3 receives this light. The light irradiated from the light emitting circuit 2 is modulated by a modulating circuit 9, and the light received by the light receiving circuit 3 is demodulated by a demodulating circuit 10 and inputted to a judging circuit 11. When the light is inputted to the light receiving circuit 3, the judging circuit 11 judges that the skid 5 is floated from the ground 4. When the skid 5 is grounded on the ground 4 and no light reaches the light receiving circuit 3, the judging circuit 11 judges that the skid 5 is grounded on the ground 4.
Patent JP-S53145505-A (JP)
Title: Traffic information communication system
Inventor: FUJITA DAIJI
IPC: H04B5/00
Filed: 1977-05-25
Abstract: PURPOSE:To enhance the driving safety as well as the receiving efficiency for the inductive communication system or the like, by securing an automatic switching for the receiver inatalled on a vehicle through the electric wave with every transmitting region and thus giving the necessary information to the vehicle travelling along the complicated routes.
Patent JP-S58178206-A (JP)
Title: Method for inspecting film thickness of thin film under coating layer
Inventor: YASHIKI YUUICHI
IPC: G01B11/06
Filed: 1982-04-13
Abstract: PURPOSE:To make it possible to perform 100% inspection of electronic photograph photosensitive body and to stabilize quality, by comparing a chart showing the relationship between the interference color of the thin film under coating layer and the film thickness of the under coating layer corresponding to the interference color and the interference color of the separately provided thin film under coating layer, thereby inspecting the film thickness. CONSTITUTION:A polyamide resin comprising a copolymer nylon is prepared and dissolved in heated methanol. After the solution is cooled to the normal temperature, toluene is added. The under coating layer is applied to an aluminum sheet and well dried. A part of the sheet is cut, and the film thickness is measured by a weight measuring method. Meanwhile, the surface of the sheet is irradiated by an electric photograph lamp, and the chromaticity of the interference color is measured by a color luminance meter. This experiment is repeated with the amount of application of the coating being changed, and the relationship between the film thicknesses and the chromaticity is obtained and plotted on a chart. Then the under coating layer is applied to the aluminum cylinder by an dipping method, and dried by hot air. The light of the daylight color electric photograph lamp is irradiated on the under coating layer, and the chromaticity of the yielded interference light is measured, and the film thickness is obtained by the comparison with the chart.
Patent JP-S63226224-A (JP)
Inventor: YOSHIDA RYOHEI
IPC: A01G31/00
Filed: 1987-03-17
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-H04295764-A (JP)
Title: Automatic chemical analyzer
Inventor: SHINOHARA HIROO
IPC: G01N35/02
Filed: 1991-03-26
Abstract: PURPOSE:To prevent the waste of a specimen and save the time spent for remeasurement without any need of the remeasurement even in the case of the speciman for which suction insufficiency is detected when specimen suction is performed prior to analysis treatment. CONSTITUTION:A specimen for which suction insufficiency is detected by an suction monitor 3 is transferred to a specimen temporary storage part 6 without directly being transferred to a measurement line. A ratio of dilution for increasing an insufficient quantity and the quantity necessary for measurement is found by the use of a specimen measuring probe 7 in the specimen temporary storage part 7. Next the specimen is transferred to the measurement line 12, the measurement is performed after the dilution, and then the measured value is corrected on the basis of the ratio of the dilution. The remeasurement of the specimen for which suction insufficiency is detected can be dispensed with.