baber/WOPTO huggingface dataset:
Patent JP-S54136170-A (JP)
Title: Field radiation electronic gun
Inventor: NAKAIZUMI YASUSHI
IPC: H01J37/073
Filed: 1978-04-14
Abstract: PURPOSE: To secure an accurate electro-optic matching between the axis and each opening by securing an independent shift for at least two units of the electron source plus 1st and 2nd anodes to each other.  
     CONSTITUTION: Adjustment screw 26 and 27 are provided in four units each to flange 20 and 24 with the 90° pitch, and electron radiation source 1 and anode 10 are shifted independently to each other by shifting properly screw 26 and 27 each. Thus, an accurate electro-optic matching of the axis between source 1 plus opening 15 and 16. As a result, an independent shift can be secured for at least two units of the electron source plus 1st and 2nd anode electrodes to each other, thus ensuring an accurate electro-optic matching of the axis for each opening. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03246617-A (JP)
Title: Logical address/physical address converter for magnetic disk device
Inventor: TOMIMITSU KOJI
IPC: G11B20/12
Filed: 1990-02-23
Abstract: PURPOSE:To speed up address conversion by providing the logical address (LA)/physical address(PA) converter with a memory for storing the LA and PA of a defective boundary normal sector having a PA larger than the PA of a defective and most close to it. CONSTITUTION:The memory 15 stores the LA and PA of the defective boundary normal sector having the PA larger than the PA of the defective sector and most close to it. At first, an objective LA is inputted to an objective logical sector register 12, the just preceding address stored in the memory 15 is detected by a memory 16, the bits of the obtained address are successively compared with that of the objective LA to search a different bit and a boundary is sequentially compared from the detected bit. The identical bit is sent to an address register 17 and a dummy logical address A is outputted from the memory 15 and compared with the address B by a (B-A) subtractor 19 to sequentially determined the lower bit. The difference between both the LAs is computed by an arithmetic circuit 20 and the PA of an objective sector is outputted. Thus, high speed address conversion can be attained.
Patent JP-S59170125-A (JP)
Title: Sheet molding material of phenolic resin
Inventor: ISHII KEIICHIROU
IPC: C08J5/24
Filed: 1983-03-17
Abstract: PURPOSE:A high-temperature resistant and high-strength material having improved shelf stability, obtained by adding uniformly noncontinuous glass fibers continuous fibers such as glass fibers, etc., impregnating these fibers with varnish obtained by dissolving hexamethylenetetramine in novolak phenolic resin. CONSTITUTION:Varnish obtained by dissolving hexamethylenetetramine in novolak phenolic resin is impregnated into a fibrous material wherein noncontinuous glass fibers having 10-50mm. length or it and continuous glass fibers and carbon fibers are used, the continuous fibers are arranged in one direction, and the noncontinuous fibers and the continuous fibers are piled at random or in multilayered state, and dried. In the fibrous material, the continuous fibers are preferably piled in a matted state in such a way that they have <=400g/m<2>, preferably <=300g/m<2> per layer, and an amount of them is 0-70wt%, preferably 20-60wt% based on the total amounts of the fibers. Preferably the molding material is preheated by high frequency. EFFECT:Having rapidly setting properties and improved molding properties.
Patent JP-S61203878-A (JP)
Title: Controlling method for motor driven servo motor
Inventor: TANAKA HARUKI
IPC: H02P3/04
Filed: 1985-03-05
Abstract: PURPOSE:To prevent a motor from being heated due to an abnormal current and from deteriorating by stopping power supply to the motor when water wheel guide blades are fully opened or closed, and pressing a brake shoe to a brake ring. CONSTITUTION:Power is supplied from a motor power source 3 to a motor 2, and a water wheel guide blades are controlled to be opened or closed in the prescribed opening by a motor driven servo motor 1. When a full-open or close command is applied to the water wheel guide blades, an operation rod 1a is advanced or moved back to the stroke end by the motor 2, and the guide blades are fully opened or closed. Simultaneously, position detectors 10a, 10b are pressed by a stopper (b), a switch circuit is opened to stop the power supply to the motor 2 and the coil 9. The motor 2 is stopped, and the coil 9 is deenergized. As a result, a brake shoe 5 is pressed to a brake ring 4 by the force of a spring 7 to effect the brake force to the motor 2.
Patent JP-H04280463-A (JP)
Title: Method of making capacitor electrode
Inventor: MIENO FUMITAKE
IPC: H01L27/04
Filed: 1991-03-08
Abstract: PURPOSE:To increase the surface area of a capacitor electrode in microns by stacking polysilicon with a specified thickness on the surface of the capacitor electrode at 620 deg.C or more so as to make the surface from which nuclear crystals are projected. CONSTITUTION:Polysilicon 50-100Angstrom  thick is stacked at 620 deg.C or more on the surface of the capacitor electrode being made in the drain region of a MOS transistor so as to make the surface where nuclear crystals 3 are projected. Since the surface of the nuclear crystals stacked on the surface of the capacitor electrode is net necessarily smooth, an amorphous silicon film with a thickness below 100Angstrom  is stacked below 560 deg.C so as to cover this face. And after forming the contour of the electrode by patterning, the insulating film is etched off from the side to form a fin type structure, thus fins 2 each with a thickness of approximately 300Angstrom  are gotten two layers. Hereby, the surface area of the capacitor electrode can be nearly doubled.
Patent JP-S62201199-A (JP)
Inventor: KANETAKE MASASHI
IPC: D06F58/28
Filed: 1986-02-27
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-H05241322-A (JP)
Title: Method for inspecting photomask blank, production of photomask, photomask blank and glass substrate for photomask blank
Inventor: ASADA MASAYUKI
IPC: G03F1/68
Filed: 1992-02-28
Abstract: PURPOSE:To provide the method for inspecting a photomask blank which can exactly decide the normal/defective condition of the photomask blank, the process for production of the photomask blank which can produce the photomask blank with good productivity by using this inspecting method and the photomask blank and glass substrate for the photomask blank to be used in this process for production. CONSTITUTION:The above-mentioned inspecting method and process for production of the photomask blank by using this inspecting method consist in measuring the rugged shape of the main surface 1 of the photomask blank and decides the normal/defective conditions of the photomask blank according to whether the rugged shape of the main surface 1 is a plane approximately parallel with a reference plane 2 approximately parallel with the main surface or is a curved surface having a nearly simple projecting or recessed shape, thereby greatly improving the accuracy in the decision of the normal/defective conditions of the photomask blank and enabling the production of the good-quality photomask blank with good productivity. In addition, the photomask blank and glass substrate for the photomask blank are accepted as non-defectives by the decision and, therefore, the good-quality photomask is obtd. with the good productivity by using such photomask blank and glass substrate for the photomask blank.
Patent JP-S63209640-A (JP)
Inventor: SAKAMOTO TAKENOBU
IPC: G01R33/34
Filed: 1987-02-26
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-H09237369-A (JP)
Title: Automatic cash dispenser
Inventor: FUJIWARA YOSHIAKI
IPC: G07D9/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cash dispenser automatically calculate the amount of unpaid money and automatically discharging the same amount of paper moneys and coins as this amount when abnormality is generated at the time of discharging paper moneys and coins. SOLUTION: When a reset button 20 is depressed when a paper money or a coin block is jammed, CPU calculates the amount to pay based on the amount of paid money and an amount originally planned to pay and automatically calculates the kind and the number of paper moneys and coins to discharge from this calculated amount. Based on this calculating result, the paper moneys and coins are automatically discharged from the respective paper money and coin blocks.
Patent JP-S63212176-A (JP)
Title: Electric motor type power steering device
Inventor: KOMAMURA SEIJI
IPC: B62D6/02
Filed: 1987-02-26
Abstract: PURPOSE:To make an electromagnetic clutch unnecessary and to improve the steering property by stopping an electric motor when a torque sensor detects an abnormal condition, and controlling to reduce the output of the electric motor gradually when a car speed sensor or a motor temperature sensor detects an abnormal condition. CONSTITUTION:In the device in which the steering is enforced through a pinion- rack mechanism (8 and 4) by the motor power of an electric motor (m), which can be operated directly and inversely, a torque sensor 9 to detect the steering torque acting to a steering input shaft 2 which is linked to a handle H, a car speed sensor 10, and a temperature sensor to detect the temperature of the electric motor (m) are arranged. The output signals of the sensors 9-11 are input to a motor control unit (a), and when an abnormal condition of the torque sensor 9 is detected by a torque sensor abnormality detecting circuit, the electric motor (m) is controlled to stop. And when the abnormal condition of the car speed sensor 10 or the temperature sensor 11 is detected by the abnormality detecting circuit respectively, the output of the electric motor (m) is controlled to reduce gradually.
Patent JP-H03246355-A (JP)
Title: Ignition and flame-holding method of scrum jet combustor
Inventor: MASUTANI GORO
IPC: F02K7/14
Filed: 1990-02-23
Abstract: PURPOSE:To ignite the fuel jets from plural wall surfaces by a single ignitor and to reduce the number of ignitors, by forming a recirculating area of the fuel including a fuel mixture gas to be jetted from numerous fuel jet orifices in a scrum jet combustor, from plural wall surfaces. CONSTITUTION:In a combustion chamber in which wall surfaces 1 and 2 are crossed at 90 deg., backward steps 3 are formed to the wall surfaces, and plural pilot fuel fet orifices 5 are formed on the wall surface 1 at the upper stream side of steps 3, while an ignitor 6 is provided near the step 3 at the downstream side of the step. And plural main fuel jet orifices 7 are formed on the wall surface 2 at the downstream side of the step. As a result, a low speed recirculating area including a fuel mixture gas with a density suitable to circulate flames 4 along the wall surface of the combustion chamber can be formed, the fuel jets from the wall surfaces 1 and 2 can be ignited by the single ignitor 6, and the number of ignitors can be reduced.
Patent JP-H04281720-A (JP)
Title: Prevention of frost and device therefor
Inventor: UEKI SHOSUKE
IPC: A01G13/08
Filed: 1991-03-08
Abstract: PURPOSE:To provide a method of preventing frost capable of effectively checking frost by a simple structure of small size and in excellent mobility. CONSTITUTION:A main body 12 of a device 10 of preventing frost is equipped with a burner 16 and a moving blade 24 and the open air is sucked and heated into warm air, which is sent to a communicating column 40. The top opening part of the communicating column 40 is rotatably provided with a spraying column 46 having formed spraying holes 48 and rotated by a geared motor 42. Warm air heated by the burner 16 is fed to the spraying column 46 by the moving blade 24 and the warm air is sprayed from the spraying holes 48 while the spraying column 46 is being rotated by the geared motor 16. Consequently, the atmosphere near the spraying column 46 is heated, forcibly made to flow and stirred to efficiently prevent occurrence of frost.
Patent JP-H05241360-A (JP)
Title: Electrophotographic sensitive body
Inventor: OKAJI MAKOTO
IPC: G03G5/06
Filed: 1992-02-28
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity, low residual potential and excellent repetitive characteristics at the time of repeated use in an electrophotographic process. CONSTITUTION:This electrophotographic sensitive body contains a disazo pigment represented by formula I as an electric charge generating material and a hydrazone compd. represented by formula II as an electric charge transferring material in the photosensitive layer. In the formula I, A is H, optionally substd. alkyl or aryl or an optionally substd. heterocyclic group, each of (m) and (n) is 0 or 1 and B is a residue of a coupler. In the formula II, each of R21 and R22 is optionally substd. alkyl, alkenyl, aralkyl or aryl or an optionally substd. heterocyclic group, at least one of R21 and R22 is optionally substd. alkenyl and each of R23 and R24 is H, halogen, optionally substd. alkyl or alkoxy.
Patent JP-H10236291-A (JP)
Title: Brake control device for tractor
Inventor: ONO HIROYOSHI
IPC: G01L1/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To stabilize running of a tractor by preventing the right and left brakes from causing a difference in braking force when braking is applied whole the tractor is running at a high speed. SOLUTION: Strain sensors 43 and 42 are mounted on the right and left brake arms 23 and 22 to detect right and left braking forces. In the case that there is a difference between the values detected by the right and left strain sensors 43 and 42 due to braking operation with a controller 45 judging that the tractor is running in high speed from the value detected by a car speed sensor, the value detected by the right sensor 43 is larger than the value detected by the left sensor 42, for example, the brake cylinder 26 in the side of the left side brake arm 22 whose strain value is smaller is driven, making a piston rod press the left brake arm 22. Therefore, the strain of the left brake arm 22 is a little increase, eliminating the difference between the values detected by the right and left strain sensors 43 and 42, adding auxiliary force to a left braking device 24.  This makes the braking forces of the right and left brakes nearly equal to each other.
Patent JP-H02223083-A (JP)
Title: Tape cassette
Inventor: INOSE TAKANORI
IPC: G11B23/087
Filed: 1989-02-23
Abstract: PURPOSE:To prevent malfunction of tape end detection by forming a transparent cover linking to a detection optical path in a cassette case to a lock body and inserting its outer end to an optical path opening of the side face of the cassette case. CONSTITUTION:A transparent cover 19 leading to an optical path L of a detecting means detecting a tape end optically is formed to a lock body 9 locking a cover 5 opening/closing a tape lead 4 and arranged in a cassette case 1, and the outer end is inserted to an opening part 11 formed while being led to the optical path to the side wall face of the cassette case 1. Thus, only the detected light leading through the optical path L in the cassette case 1 is received by a photodetector at the recording and reproducing device through the transparent cover 19. Thus, malfunction of tape end detection is completely prevented.
Patent JP-H06259540-A (JP)
Title: Picture reducing device
Inventor: SUZUKI MASAHITO
IPC: G06T3/40
Filed: 1993-03-04
Abstract: PURPOSE:To improve the picture reducing processing speed of a picture reducing device by reducing the processing load of a CPU. CONSTITUTION:A CPU 1 sets up a parameter necessary for obtaining required reduced picture data in an address translating circuit 31, a latch circuit 32 and a selector circuit 33 through a control line 6. An address corresponding to picture data reduced at an objective reducting ratio is outputted from the CPU 1. The circuit 31 translates the address outputted from the CPU 1 into an address corresponding to picture data practically stored in a picture memory 2 and continuous addresses are successively outputted from the translated address only by frequency corresponding to the reducing ratio of the picture data. The read picture data are temporarily stored in the latch circuit 32 and the selector circuit 33 extracts reduced picture data thinned at a required reducing ratio from the circuit 32.
Patent JP-H11240642-A (JP)
Title: Paper conveying device and roller member for paper conveying device
Inventor: YAMASHITA KEITARO
IPC: B65H5/06
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and lightweight paper conveying device capable of stably performing paper conveyance. SOLUTION: A paper sheet 7 is conveyed in a state where it is pressed and sandwiched between a driving roller 2 and a pressure roller 3 arranged on opposite sides. With the pressure roller 3, the axial dimensions are formed longer than the radial dimensions, and the pressure roller is formed of a magnet magnetized so that different magnetic poles are arranged along the circumferential direction. The driving roller 2 is formed of a magnetic body, the axial dimensions of which are longer than the radial dimensions. A roughened surface part 13 having a rough surface roughness is formed on the surface of the driving roller 2. Further, the surface of the pressure roller 3 is coated with a resin coating 9 made of a synthetic resin.
Patent JP-H03247241-A (JP)
Title: Production of senbei (rice cracker) of mold baking type
Inventor: SATOU MOSUKE
IPC: A23G3/48
Filed: 1990-02-23
Abstract: PURPOSE:To obtain the title SENBEI having excellent taste without fast sticking SENBEI to a mold by blending roasted unpolished rice with solution of muscova do, salad oil, etc., allowing the blend to stand, further adding wheat flour and water to the blend, adjusting degree of ingredient to a proper state, putting in a mold and baking. CONSTITUTION:First, unpolished rice is immersed in water at 18 deg.C for 24-48 hours, put in a steamer, steamed for 30-40 minutes and naturally dried to give roasted unpolished rice. The unpolished rice (small cracks are formed on the surface) is blended with a solution which is prepared by mixing muscovado with water, heating, exposing to air, cooling to a solution of muscovado and blending the solution with hen's eggs, allowed to stand for several hours, blended with wheat flour and water, a degree of ingredient is adjusted to a proper state and the ingredient is put in a molded and baked to give the objective SENBEI.
Patent JP-S6165084-A (JP)
Title: Scroll compressor
Inventor: MORISHITA ETSUO
IPC: F04C27/00
Filed: 1985-03-04
Abstract: PURPOSE:To enable a swivel scroll to be supported in a suitable condition corresponding to a change of trust force, by supplying high pressure oil, separated in a delivery line, to a static pressure thrust bearing, positioned in a back surface of the swivel scroll, through a throttle. CONSTITUTION:High pressure oil, separated from delivery gas by an oil separa tor provided in a delivery line, is supplied to a static pressure bearing part through an oil hole 33 provided in a frame 7. A compressor provides a throttle mechanism 93 to be interposed in an oil path reaching a holding surface 90 constituting the static pressure bearing part. Consequently, the holding surface 9, in which a clearance between the static pressure bearing part and the back surface of a swivel scroll 2 is held to an almost fixed value in no relation to a thrust load, enables the swivel scroll to be supported in a suitable condition.
Patent JP-H07254319-A (JP)
Title: Touch feeling inspection device for pushbutton switch
Inventor: UNISUGA MASAHIRO
IPC: H01H9/00
Filed: 1994-03-15
Abstract: PURPOSE:To easily identify an abnormality such as an excessive operation force for a pushbutton switch and the catch thereof by judging the operation force with a pressure sensor. CONSTITUTION:A pressure sensor 4 causes a pushbutton switch 1 to be cyclically pressed on the operation of a motor 2. Output from the sensor 4 is amplified in the amplifier circuit 21 of a feeling inspection section 5, and when the output becomes equal to or above a detection level V1 set in a detector circuit 22, an inspection start signal is sent to a result output circuit 30. For judgement about the maximum value of an operation force, this force is judged to be large, when an input value to a maximum value judgement circuit 24 is larger than a maximum value detection level V2 set in a maximum value setting section 23, and a defect signal is sent to the circuit 30. Also, for judgement about a catch, a catch judgement value V3 is set in an allowable catch value setting section 25 for comparison with output values from a press peak hold circuit 26 and a release peak hold circuit 27 in a press catch judgement section 28 and a release catch judgement section 29, thereby judging the occurrence of a catch. Then, the result of the judgement is sent to the circuit 30. According to this construction, an inspection time is needed only once for pressing and releasing processes and can be shortened.
Patent JP-S59165868-A (JP)
Title: Knocking control device
Inventor: MOURI YASUNORI
IPC: F02P5/153
Filed: 1984-03-07
Abstract: PURPOSE:To improve the thermal efficiency of an engine by detecting knocking in each cylinder and controlling the knocking in each cylinder. CONSTITUTION:An engine load detected by a load sensor 109, knocking signals detected by a knocking sensor 110, and the engine cooling water temperature detected by a water temperature sensor 111, are fed to a multiplexer 106. The output of the multiplexer is successively fed to an AD convertor 107. The ignition timing is calculated in an I/O control section 108. A knocking feedback control is separately provided for each cylinder. Thereby the thermal efficiency of an engine can be improved.
Patent JP-S61204893-A (JP)
Title: Data output buffer circuit
Inventor: SHIMIZU TAMIO
IPC: G11C11/34
Filed: 1985-03-06
Abstract: PURPOSE:To obtain a data output buffer circuit which can be operated at a high speed, by providing a control circuit, which is controlled by a data output permitting signal, between the output of a data latch circuit and the input of a data output transistor TR circuit. CONSTITUTION:TRs Q21-Q28 constitute the data latch circuit, and TRs Q2B and Q2C constitute the output TR circuit, and TRs Q29, Q2A, Q2D, and Q2E consti tute the control circuit, and a signal phiOE is controlled by a data output permit ting input signal -phiOE. When the data output permitting signal -phiOE is input ted, a signal phiOF goes to the low level, and TRs Q2D and Q2E are turned off. Then nodes N2H and N2L which are first set to the potential of GND by TRs Q2D and Q2E are in the floating state. Next, the signal phiOE goes to the high level, and TRs Q29 and Q2A are turned on. Then the node N2H receives the high level of a node N2HL to go to the high level.
Patent JP-S62203557-A (JP)
Title: Switching regulator
Inventor: YAMAMOTO TADAYOSHI
IPC: H02M3/28
Filed: 1986-02-28
Abstract: PURPOSE:To perform overcurrent, overvoltage protecting functions with a simple and inexpensive circuit configuration by employing a common switching element for detecting an overcurrent and an overvoltage to become ON in overcurrent and overvoltage protecting circuits. CONSTITUTION:When the output voltage of an output voltage detector 4 for detecting the output voltage output from a switching control circuit 2 becomes high, a Zener diode Dz2 as an overvoltage detector is turned ON so that an SCR element SCR1 is conducted. When a current flowing to a resistor R8 as an overcurrent detector increases, the voltage drop across the resistor R8 increases so that the SCR1 is conducted. When the SCR1 is conducted in this manner, the base current of a transistor Tr2 floss through a resistor R9 and the SCR1. Thus, the collector current of a transistor Tr3 is increased to limit the base current of a main switching transistor Tr1. As a result, an oscillating operation is continued in the stage that the current is limited.