baber/WOPTO huggingface dataset:
Patent JP-S55119752-A (JP)
Title: Logic circuit
Inventor: KAWADA KAZUHIRO
IPC: G06F11/10
Filed: 1979-03-08
Abstract: PURPOSE: To increase the reliability of unit and the operation rate, by comparing  the result of input clock count of the main counter circuit and auxiliary counter circuit and displaying failure with the output of the logical product circuit if parity  error signal is produced from the both circuits.  
     CONSTITUTION: The main counter circuit 1 counts the inputs data based on the clock to detect the parity error of the result of the counter with the error detection circuit 3. On the other hand, the auxiliary counter detection circuit 2 had the same constitution as the circuit 1, the input data is counted at the clock, and the parity error of the result of count is detected with the error detection circuit 4. The comparison circuit 7 compares the result of count of the circuits 1 and 2, and if the  parity error detection signal is produced from the both of the circuits 3 and 4, the  logical product circuit 9 produces the output, and when the output of the circuit 9  is given with coincidence of the result of comparison of the circuit 7, the reliability  and operation rate of the unit can be increased by displaying failure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59150745-A (JP)
Inventor: KITAGAWA TATSUO
IPC: B32B7/08
Filed: 1983-02-17
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-S61186639-A (JP)
Inventor: AMAKI TSUTOMU
IPC: E03D9/08
Filed: 1985-02-14
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-S61186435-A (JP)
Title: Porous metallic molding and its production
Inventor: NAKAGAWA YOSHIHIRO
IPC: C22C1/08
Filed: 1985-02-13
Abstract: PURPOSE:To produce easily a porous metallic molding having excellent tough ness by impregnating a metal into a ceramic molding made of the three- dimensional network structure which holds the voids communicating with the outside at a specific ratio then collapsing away the ceramic part. CONSTITUTION:The cylindrical ceramic molding 4 which has the voids 5 communicating with the outside at 80-95% ratio and of which the ceramic part 6 has the three-dimensional network structure is prepd. Such molding 4 is mounted into a vertical type metallic mold 1 for centrifugal casting which is fixed at the top end by means of a band 13 via a heat insulating layer. The mold is given prescribed rotation. A desired metallic melt is poured into the molding 4 and is penetrated into the voids 5 to form a composite body 21. After the metallic layer 22 formed on the inside and outside peripheries of such composite body 21 are removed, the composite body is set for a short period in a furnace kept at a high temp., by which the composite body is quickly heated. The heated body is taken out of the furnace and is set to a high-frequency oscillation table. Abrupt thermal impact is applied to the composite body 21 to collapse away the ceramic part 6. The porous metallic molding having the voids communicating with the outside and the three-dimensional network structure is obtd.
Patent JP-H06224413-A (JP)
Title: Mos type semiconductor integrated circuit and its manufacture
Inventor: ARASE KENSHIROU
IPC: H01L29/78
Filed: 1993-01-24
Abstract: PURPOSE:To raise the reliability on the gate insulating film of the high-voltage operating MOS transistor of a MOS type semiconductor integrated circuit which operates with two kinds or more power source voltages without being accompanied by the performance drop of a low-voltage operating MOS transistor. CONSTITUTION:The gate insulating film 5 of a high-voltage operating transistor 2 is made of oxides containing nitrogen atoms, and the gate insulating film 6 of a low-voltage operating transistor 3 is made of oxides not containing nitrogen atoms.
Patent JP-S56124410-A (JP)
Title: Dehydrator for sludge
Inventor: TAKEUCHI TETSUO
IPC: B01D33/048
Filed: 1980-03-06
Abstract: PURPOSE: To dehydrate the sludge continuously and obtain a dehydrated cake of a high solid content efficiently by a method wherein the sludge is predehydrated by holding it between upper and lower traveling flocked filter cloth, and then the sludge between the cloth is further treated by a group of specified perforated press rolls.  
     CONSTITUTION: The sludge A o  is supplied from a reservoir tank 4 into the gap between the upper traveling flocked filter cloth 1 and the lower traveling flocked filter fabric 2 set in an endless manner on roll groups R 10 WR 18  and R 1 WR 9  respectively, and the sludge A o  is predehydrated by removing free water therefrom by conveying the sludge while holding it between the cloths 1, 2. Then, after once separating the cloth 1 apart from the fabric 2 by a deviation-correcting roll R 13 , the cloths 1, 2 are re-superposed on each other and wound around a large-diametered, perforated hollow roll 3, and are gradually pressed by the group of bar press rolls P 2 WP 7  placed along the outside periphery of the large-diametered roll 3, thereby dehydrating the sludge held between the filter fabrics. The sludge dehydrated is brought to a stripping roll R 14  in the state of being adhered to the cloth 1, is stripped as the dehydrated cake A 1  by a scraper 7, falls onto the cloth 2 and is discharged through a cake chute 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10221099-A (JP)
Title: Navigation apparatus
Inventor: SAEKI MUNEO
IPC: G09B29/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus which can enhance the accuracy of a map matching operation by a method wherein an error in an own-vehicle position stored on a GPS cutoff state is removed immediately when a GPS reception state is available. SOLUTION: A movement distance and a direction change are detected by a self-contained sensor part 1. An absolute position or the like is computed by a GPS data reception part 2. A recent estimation position is found by an estimation-position computation part 3. The estimation position is corrected by a GPS correction part 4 after a GPS cutoff state is continued long. Road data near the estimation position is then read out from a map-data storage part 5. Candidate roads which are to be map-matched are retrieved by a map- matching processing part 6. A most certain candidate road out of the candidate roads is selected. The estimation position is corrected to its position so as to be used as an own-vehicle position. The estimation position is used as the own-vehicle position when no candidate road is available, and the position is displayed on a display part 7 together with map data.
Patent JP-H08201228-A (JP)
Title: Apparatus for inspecting image quality of lcd panel with ccd defect correction function
Inventor: NISHII SEIJI
IPC: G02F1/13
Filed: 1995-01-24
Abstract: PURPOSE: To provide an apparatus for inspecting the image quality of an LCD panel which has a correction function to correct a defect of a CCD and enhances the measuring accuracy without increasing costs when a minute defect of the LCD panel is to be detected. CONSTITUTION: A mask plate 18 is incorporated together with R, G, B color filters between an LCD panel 10 and a lens 11 in a conventional inspection apparatus for inspecting the image quality of the LCD, thus constituting a filter rotary plate 17. A memory 19 for CCD defect correction data is provided separately from an image memory 15 to record image data of the mask plate 18. Accordingly, even when a CCD camera 12 having pixel defects is used, the detecting accuracy for detecting minute defects of the LCD panel is not worsened, as compared with a case using a CCD camera without any defect. An inexpensive CCD camera with pixel defects can be used, so that the inspection apparatus is cost-saving.
Patent JP-H01204591-A (JP)
Title: Electronic still camera
Inventor: SHIMADA MASAKI
IPC: H04N9/79
Filed: 1988-02-10
Abstract: PURPOSE:To record a white/black picture with high resolution and an excellent color picture simultaneously by recording a luminance signal not subject to band limit onto a 1st recording medium and recording a chrominance signal and the luminance signal subject to band limit onto a 2nd recording medium. CONSTITUTION:While the luminance signal with a broad band without limiting the band is recorded on the 1st recording medium 11, the chrominance signal and the luminance signal subjected to band limit are recorded on the 2nd recording medium 14. The 1st recording medium 11 is used as required to reproduce the white/black picture with high resolution, while the color picture is reproduced by using the 2nd recording medium 14. Thus, it is possible to obtain an electronic still camera enabling to reproduce the white/black picture with high resolution and to reproduce excellent color picture.
Patent JP-H02207525-A (JP)
Title: Substrate processing method and apparatus therefor
Inventor: FUKUDA TAKUYA
IPC: H01L21/3065
Filed: 1989-02-08
Abstract: PURPOSE:To improve the efficiency of substrate processing and realize adequate processing characteristics by introducing light of a specified wavelength exciting interatomic combination vibration into a vessel for substrate processing, and exciting oscillation of molecule turning to substrate processing species or parent body of substrate processing species. CONSTITUTION:In a plasma etching apparatus provided with an upper and a lower facing electrodes 2, 12, a substrate is arranged on the lower electrode 2, and SF6 is introduced through a gas feeding pipe 3, which gas is discharged from an exhaust vent 4. The above substrate is constituted as follows; an oxide film is formed on a single crystal silicon substrate surface, polycrystalline silicon is deposited thereon, and a pattern is drawn by using resist material. By a high frequency power supply 6, a specified RF wave is applied to the upper electrode, and plasma is generated. At the same time, infrared rays radiated from a globar lamp 7, whose wavelength is 2.5mum or less, is collected by a reflecting mirror 8; said infrared rays are made into infrared rays 11 by a spectroscope, and are introduced in a reaction vessel 5 through a window plate 10 arranged on the side surface of the reaction vessel. Thus etching is performed. In this manner, interatomic bonding of etching gas or etchant is excited by infrared rays irradiation, thereby increasing etching rate.
Patent JP-S53112253-A (JP)
Title: Controlling method for interstand tension in continuous rolling mill
Inventor: KONDOU KATSUYA
IPC: B21B37/52
Filed: 1977-03-12
Abstract: PURPOSE: To exactly control the interstand tension, by finding the tension value between the two stands from the tension value detected when the rolled material is gripped in the first stand and the tension value detected when the rolled material is gripped in the next stand, and by controlling the rolling speed depending on the deviation of the above mentioned interstand tension value from the aim tension value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57141608-A (JP)
Title: Lens barrel enabling automatic adjustment of aperture diameter by object distance and guide number for flash photography
Inventor: ENOMOTO KEIJI
IPC: G03B7/16
Filed: 1981-02-26
Abstract: PURPOSE:To perform correction automatically for flash photography, by deciding on an aperture diameter which corresponds to an object distance through a correction cam by switching performed in accordance with the indication of an aperture scale ring. CONSTITUTION:When an aperture scale ring 1 is rotated from an area A for normal photography to an area B for flash photography, an aperture deciding cam 12 is brought into contact with a stop member 22 by a spring 18. A correction cam is rotated, corresponding to respective guide numbers on an aperture scale, by a coupling lever 14 and a pin 16 on the correction cam 13. When a lens barrel member 5 is moved outward through the rotation of a focusing ring 2, the pin 16 on the correction cam 13 slides in contact with the cam surface 17 of the coupling lever 14 to move in the direction of an optical axis, so the correction cam 14 is rotated in accordance with the outward movement of the correction cam 13 to decide on an aperture, which corresponds to an object distance, by a cam surface 13a through a pin 19 on a bell crank 10. Thus, correction is performed automatically by the simple constitution.
Patent JP-S63195745-A (JP)
Title: Microdiagnosis system
Inventor: WATANABE YOSHIHARU
IPC: G06F11/22
Filed: 1987-02-09
Abstract: PURPOSE:To reduce the memory capacity with microdiagnosis programs which work in a routine from under the control of the same monitor, by sharing a routine among plural diagnosis object so that the routine banks can be unified into a single piece and the program duplication is omitted. CONSTITUTION:A monitor 3 receives a diagnosis object 1a and an indication/ execution start command 1c of a routine number 1b from a debugger 2 and delivers a table read command 3d to a routine control table 12. When a routine corresponding to the number 1b is read out the table 12, a diagnosis object flag 14 is compared with the object 1a indicated by the debugger 2 in a decision branch process Q5. When no coincidence is obtained from the comparison, an error is displayed on the debugger 2. If the coincidence is obtained, a routine load instruction 3b is given to a routine bank 13 and the routine corresponding to the number 1b is loaded into an executing area 6. Then a working test is carried out for a unit 8 or 9.
Patent JP-S54120725-A (JP)
Title: Specialized drawing machine
Inventor: NEGISHI TAKAO
IPC: D06B11/00
Filed: 1978-03-13
Abstract: PURPOSE: A specialized drawing machine in which the drawing pin and drawing roller are equipped in parallel and arranged with a specific interval, thereby shortening the period of drawing uneveness, randomizing the phase of drawing uneveness, and further irregulating the period of drawing uneveness.  
     CONSTITUTION: Drawing pin 1 and drawing roller 2 are set nearly in parallel and the diameter of drawing pin 1, P in mm, the diameter of drawing roller 2, R in mm, and the inrerval between the pin and roller, D in mm, are determined so as to satisfying the equation: D 2 +D(P+R)<2500. Namely, a common internal tangent X is supposed between the drawing pin 1 and roller 2 and the distance between contact points X 1  and X 2  is made less than 50 mm. The drawing is effected within such short drawing distance, thus leaving undrawn parts on the yarns in short periods. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09223271-A (JP)
Title: Customer display device
Inventor: UENO MASARU
IPC: G06Q50/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To easily and accurately display time on a customer display device connected to a POS device. SOLUTION: A time data receiving processing means receives time data (hour, minute, second) from the POS device, writes the received data in a time data storing area, displays time (hour and minute) on a display part based upon the time data, and starts an one-second timer. When a timer interruption is generated from the one-second timer, a time data updating processing means is started. The updating processing means updates the time data in the time data storing area only by one second, and when the minute data or hour data in the time data are updated due to the updating of one second, updates the time of the display part.
Patent JP-S60173361-A (JP)
Title: Air-fuel ratio controller for internal-combustion engine
Inventor: KATOU KENJI
IPC: F02M25/07
Filed: 1984-02-18
Abstract: PURPOSE:To make a required EGR value compensable if a base A/F ratio varies due to change in atmospheric conditions and endurance deterioration whereby it is preventable from misfiring as entered into the misfire range, thus drivability is improved, by controlling the EGR value according to output of a lean sensor. CONSTITUTION:A pressure sensor 3 generating analog voltage commensurate to internal pressure of a suction pipe is installed in a suction passage 2, while a limiting current type lean sensor 8 generating such an electric current as being almost proportioned to oxygen content in exhaust gas is installed as well in an exhaust passage 7. An EGR valve 9 to be driven by an actuator 12 exists in the point midway in an EGR passage 11 which connects the exhaust passage 8 to the suction passage 2. A control circuit 10 processes each output signal out of the pressure sensor 3, the lean sensor 8 and each of turning angle sensors 5 and 6, and simultaneously controls motion in the actuator 12 of the EGR valve 9. That is to say, making full use of a relationship between an output current of the lean sensor 8 and a required valve lift value EGRR, EGR control is carried out with an output current value of the lean sensor 8.
Patent JP-H06238749-A (JP)
Title: Polyamide resin composition and biaxially stretched film
Inventor: NAKAJIMA TAKASHI
IPC: C08K7/14
Filed: 1993-02-17
Abstract: PURPOSE:To provide a matte biaxially stretched film good in biaxial stretching processability and low in surface glossiness by molding a film using a resin compsn. compounded with a glass fiber having a specific shape. CONSTITUTION:0.5-10wt.% of a glass fiber characterized by that a diameter (D) is 3-15mum, average length (L) is 15-150mum and the ratio (L/D) of the average length and the diameter is 2-15 is compounded with a polyamide resin. As the polyamide resin, a nylon 6 resin, a semi-aromatic polyamide resin, NovamidX21 and copolyamide of hexamethylenediamine, isophthalic acid and terephthalic acid are designated. By using a polyamide resin comps. compounded with a specific semi-aromatic polyamide resin, biaxial stretchability can be markedly enhanced.
Patent JP-H04253409-A (JP)
Title: Frequency multiplier/mixer circuit
Inventor: KIMURA KATSUHARU
IPC: H03D7/14
Filed: 1991-01-29
Abstract: PURPOSE:To reduce circuit scale and to reduce current consumption. CONSTITUTION:For paired differential transistors Q1 and Q2 and paired differential transistors Q3 and Q4, emitters are connected in common with each other, and only the one side transistors (Q2 and Q3) are equipped with emitter resistors RE. The collectors of the Q2 and Q3 and the collectors of the Q1 and Q4 are respectively connected in common and one of them is connected to an output terminal 4. The bases of the Q1 and Q3 are connected to an input terminal 1 in common, and the bases of the Q2 and Q4 are connected to an input terminal 2 in common. On the other hand, two transistors Q5 and Q6 are the constant current sources of the respective pairs of the differential transistors, and the bases are connected to an input terminal 3 in common. Between the input terminals 1 and 2, an input signal VLO is impressed and between the input terminal 3 and the ground, an input signal VIN is impressed. When the AC component of the input signal VIN is defined as a VRF, however, the double wave of the VLD and the VRF are mixed and outputted to the output terminal 4.
Patent JP-S59153531-A (JP)
Title: Attaching equipment of heat exchanging pipe
Inventor: KAWADA YASUTO
IPC: B21D53/04
Filed: 1983-02-21
Abstract: PURPOSE:To attach and fix quickly a heat exchanging pipe in fixing said pipe to an attaching plate by cutting and adhering simultaneously an adhesive sheet. CONSTITUTION:A condensing pipe 2 is placed on a back plate 1 and aluminum foil 3 is further placed on the pipe 2 in a way that the adhesive side of the foil faces downward. On the other hand, an attaching equipment 4 with its pressing roller 6 positioned in a horizontal state is intersected approximately orthogonally with the part 2a to be fixed of the pipe 2 and a cutter 8 is positioned at approximately the center between the parts 2a of the pipe 2 and is placed on the plate 1. The roller 6 is then rolled while said roller is pressed to the plate 1 side along the parts 2a of the pipe 2 in such a way that the cutter 8 travels precedently. Then the preceding cutter 8 cuts the foil 3 on the pipe 2 between the parts 2a and the roller 6 presses the cut foil 3 from above by which the foil 3 is adhered from the outside circumferential surfaces of the parts 2a to the plate 1 and the pipe 2 is attached and fixed to the plate 1.
Patent JP-H09224384-A (JP)
Title: Vibrator
Inventor: AKATA KOJI
IPC: H02N2/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To bring the friction region of a vibration unit into tight contact with the contact surface of a contact unit and make a vibrator exhibit its essential performance by a method wherein the vibration unit is supported so as to be movable in a pushing direction and in an inclining direction. SOLUTION: A first supporting member 3 can be moved freely in directions vertical/inclined to/from a base 5 and, further, a second supporting member 4 pushes a vibration unit 1 to press the surfaces of drivers 2 positively against the D-cut planes of a rail 7. As a result, even if there are dimensional errors in the supporting members, etc., the incomplete contacts between the surfaces of the drivers 2 and the D-cut planes of the rail 7 can be avoided. Therefore, a sufficient friction can be produced between the surfaces of the drivers 2 and the D-cut planes of the rail 7 and hence, if the vibration of the vibration unit 1 is excited, the excellent driving performance can be exhibited. Further, if the first supporting member is provided at a position approximately corresponding to the knot of vibration, the vibration of the vibration unit 1l is not obstructed.
Patent JP-H09223281-A (JP)
Title: Smoke sensor
Inventor: HAYASHI MASANORI
IPC: G08B29/24
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuation of the light emission output of a light emitting element by arbitrarily adjusting the size of a driving current and a temperature coefficient matched with the temperature coefficient of the light emission efficiency of the light emitting element for radiating the light of luminance corresponding to the driving current in a light emitting circuit. SOLUTION: The light emitting circuit 10 turns ON a P channel MOS transistor M3 , turns OFF an (n) channel MOS transistor M4 , turns ON a transistor Q1 and makes the driving current I flow to the light emitting element 15 when driving timing signals from a timing control circuit are at a low level. The size of the driving current I is decided by the base voltage of the transistor Q1 and a resistor R6 for current control. Also, since the voltage of the point A of a band gap reference circuit 12 inputted to a constant voltage circuit 11 is provided with an optional temperature coefficient decided by resistance elements R1 -R3 , the voltage for which the voltage provided with the temperature coefficient is divided is applied to the base of the transistor Q1 . Thus, the size of the driving current I and the temperature coefficient are arbitrarily adjusted.  Thus, the fluctuation of the light emission output of the light emitting element 15 is suppressed.