baber/WOPTO huggingface dataset:
Patent JP-S58110925-A (JP)
Title: Cooking oven
Inventor: NISHII KAZUNARI
IPC: H05B6/68
Filed: 1981-12-25
Abstract: PURPOSE:To make it known by the user which keys are valid in the next process, by using CRT display tubes in a display section, and displaying valid keys for a control means of a micro computor at a portion of the display section. CONSTITUTION:A cooking oven of this invention comprises a display section 2 for displaying at least cooking information, a display control section 7 for controlling the display section 2, an input section consisting of a keyboard 3, a microprocessor 4 for executing computation by a control means stored in a ROM5, and a RAM6 for storing cooking information and other data. In applying inputs on the keyboard 3, valid keys are displayed at a portion of the display section 2. By employing such an arrangement in which valid keys are displayed at the display section, it is enabled to obtain a convenient man-machine system between a cooking oven and its user even if the number of keys at the input section is increased.
Patent JP-2000026880-A (JP)
Title: Lubricating system
Inventor: IWASAKI HIROYUKI
IPC: C10M137/10
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a low friction coefficient at various friction parts in which a lubricating oil participates by using a lubricating oil contg. specified amts. of a molybdenum component and a sulfur-supplying component and by causing a specified amt. of zinc element to be present at sliding sites. SOLUTION: A lubricating oil contg. a molybdenum component in an amt. of 10-10,000 wt.ppm (in terms of Mo) and a sulfur-supplying component in an amt. of 10-10,000 wt.ppm (in terms of S) is used, and Zn element in an amt. of 0.01-10 vol.% per unit vol. is caused to be present at sliding sites. A pref. molybdenum component is molybdenum dithiocarbamate, molybdenum dithiophosphate, or a molybdenum-aimne complex. An esp. pref. sulfur-supplying component is zinc dithiophosphate, zinc dithiocarbamate, bithmus dithiocarbamate, an ashless sulfide compd., or a tetraalkylthio peroxyphosphate. Zn element is caused to be present at a sliding site by supplying the element from a material constituting or covering the site or by supplying from a lubricating oil.
Patent JP-S6369864-A (JP)
Title: Shape-memory resin and use thereof
Inventor: TADA TAKASHI
IPC: C08L101/00
Filed: 1986-09-12
Abstract: PURPOSE:To provide the titled composition having a polymer structure containing a specific amount of a functional group capable of forming a hydro gen bond, having light weight, high rigidity at room temperature and excellent moldability and durable to repeated use. CONSTITUTION:The objective shape-memory resin contains 1-15 functional groups capable of forming hydrogen bond (e.g. hydroxyl group, amino group or carbonyl group) in the principal unit of a polymer structure, having a glass- transition temperature (Tg) of 50-200 deg.C, a temperature gradient (k) of storage elastic modules (G') of -1.0X10<7>-1.0X10<9>dyne/cm<2>. deg.C in the temperature range between Tg and -200 deg.C and a G' value of 8.0X10<9>-2.5X10<10>dyne/cm<2> at 25 deg.C and 1.0X10<7>-1.0X10<8>dyne/cm<2> at >=Tg. When the resin is heated at a temperature above Tg, formed to an arbitrary shape and immediately cooled to <=Tg, it can be restored to the most stable shape of the cured stage by reheating at a necessary temperature in use.
Patent JP-H0765901-A (JP)
Title: Connector with switch
Inventor: HASHIGUCHI TORU
IPC: H01R13/703
Filed: 1993-08-30
Abstract: PURPOSE:To allow a switch mounted on a connector to be closed and opened interlocking with a member which moves perpendicularly to the base board in an apparatus. CONSTITUTION:A locking member 30 moves upward from the lock position to non-lock position so that the free end 13 of a switch contact 10 moves being pushed by the cam part 31 of the locking member 30, and thereby contact spring pieces 11, 12 are put in continuity to cause the wiring parts 14a, 14b to be connected, and the circuit of the board is turned on or off. The pressing with the cam part 31 is disengaged by moving the locking member 30 downward from the non-lock position to the lock position, and one of the spring piece 12 returns to the original position, and the electric continuity between the wiring parts 14a, 14b is disconnected.
Patent JP-H0657448-A (JP)
Title: High strength plated steel sheet for automobile excellent in corrosion resistance and weldability
Inventor: KOMATSUBARA NOZOMI
IPC: C22C38/00
Filed: 1992-08-11
Abstract: PURPOSE:To provide a steel sheet provided with corrosion resistance more excellent than that of the conventional plated steel sheet, furthermore small in detects generated at the time of arc welding and sufficiently high in the reliability of a welded joint. CONSTITUTION:The plated steel sheet for automobile excellent in corrosion resistance and weldability is characterized by applying galvannealing with 10 to 50g/m<2> coating weight to a steel sheet contg., by weight, >0.020 to 0.15% C, <=0.5% Si, 0.05 to 2.0% Mo, 0.020 to 0.12% P, <=0.030% S, 0.10 to 0.80% Cu, 0.01 to 0.50% Ni, <=0.10% Sol. Al and <=0.0080% N, and the balance Fe with inevitable impurities. As a base metal, in addition to the same component, the one contg. 0.0003 to 0.0050% B, the one contg. one or two kinds of 0.01 to 0.60% Cr and 0.01 to 0.40% Mo or the one contg. 0.0003 to 0.0050% B and one or two kinds of 0.01 to 0.60% Cr and 0.01 to 0.40% Mo may be used.
Patent JP-H0378600-A (JP)
Title: Electric-powered blower
Inventor: IWATAKE MAKOTO
IPC: F04D29/44
Filed: 1989-08-17
Abstract: PURPOSE:To improve intake performance and to reduce noises by providing a ring which smoothly leads an air flow turned by a diffuser to a ventilating port at a circular corner to which a motor frame and a fan cover is contacted, so as to vanish the air flow swirl at the corner portion. CONSTITUTION:An electric-powered blower 1 is provided with a ring 14 having a circular recess surface 15 which smoothly leads an air flow to a ventilating port 16, at a circular corner portion to which a motor frame 5 and a fan cover 11 are contacted. The air flow led from the slant passage 12 of a diffuser 7 is therefore turned along the recess surface 15 of the ring without the generation of swirls to be smoothly led to the ventilating port 16 of the motor frame 5. Consequently, intake performance is remarkably improved due to this electric- powered blower 1 and also noises become small thereby.
Patent JP-2000042284-A (JP)
Title: Washing-drying machine
Inventor: YOSHIDA YOSHIO
IPC: D06F33/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To make a drying with less wrinkles and being excellent in a finishing quality possible by automatically setting a fiber setting means which sets the kind of a fiber of laundry, and the revolution speed of a washing/spin-drying basket in a drying process, based on the information of the fiber setting means. SOLUTION: When laundry 18 which is placed in a washing/spin-drying basket 15 is a mixed fiber of, e.g. cotton and a chemical fiber, 'blended fiber' is selected by a fiber setting means 40, and washing/rinsing/spin-drying processes are performed. Then, after the completion of the spin-drying process, the drying process starts, and in this case, the revolution number of the washing/spin-drying basket 15 is set at, e.g. 80 rpm based on the information of the fiber setting means 40 which has been set. Then, the process is transferred to a spin-drying, and hot air from a heating device 4 is jetted to an upper opening of the washing/spin-drying basket 15 from a jetting nozzle 27 through a tube 3. At the same time, a clutch operating means is driven, and a motor clockwise rotating means is drive-controlled.  By this method, the hot air is evenly brought into contact with the laundry 18, and the drying is effectively performed.
Patent JP-H0494702-A (JP)
Title: Chromatographic separating apparatus using super-critical fluid
Inventor: ONO YOICHIRO
IPC: B01D11/00
Filed: 1990-08-13
Abstract: PURPOSE:To introduce an extract into a chromatographic column at a specific concn. in a short time by fitting a device capable of varying the volume of an extracting vessel and fixing a valve which opens or closes in synchronism with the action of the device in a connecting path. CONSTITUTION:A supercritical fluid is introduced into an extracting vessel 16 filled with a sample, an extract is extracted from the sample and the fluid contg. the extract is introduced into a chromatographic column 20 through a connecting path and passed through the column 20 to separate the extract from the fluid. At this time, a piston 32 capable of varying the volume of the vessel 16 is fitted and a valve 42 which opens or closes in synchronism with the action of the piston 32 is fixed in the connecting path. The extract can be extracted with a small amt. of the supercritical fluid and can be introduced into the column 20 at a specific concn. in a short time.
Patent JP-H0554974-A (JP)
Title: Thermo-sensitive automatic switch
Inventor: MORI SHIRO
IPC: H05B37/02
Filed: 1991-08-27
Abstract: PURPOSE:To preclude such inconvenience as the illumination being turned off suddenly even through a user who needs it is present. CONSTITUTION:Heat emitted from a human body is sensed by a sensor 1, and from this time, a timer 2 makes clocking for a certain period of time. Each time the sensor 1 senses heat of human body, the timer 2 resumes clocking anew. A control circuit 3 controls a lighting circuit 4 during this clocking period so that the illumination is fully lighted. The control circuit 3 controls the lighting circuit 4 so that the illumination is held dimmed a certain period after elapse of this specified time and then is turned off.
Patent JP-S6273896-A (JP)
Title: Stereoscopic television device
Inventor: SAKATA HARUO
IPC: H04N15/00
Filed: 1985-09-26
Abstract: PURPOSE:To obtain a stereoscopic color image only with one set of camera by providing a 3-primary color generating means for obtaining a 3-primary color signal from one of luminance signal image pickup means and a chrominance signal image pickup means and a 3-primary color generating means for obtaining a signal from the other luminance signal image pickup means and the chrominance signal image pickup means. CONSTITUTION:A matrix circuit 7 forms R, G, B 3-primary color signals from an output ER of the camera 1 and an output EC of the camera 6 to drive a right eye color display device 3 and similarly, the signals EL and EC drive a left eye display device 4 via a matrix circuit 8. The signal EC is a narrow band for chrominance component, and the color camera 6 for generating source has a low resolution and the camera 6 has a small size for an image pickup tube or a single board type in comparison with the cameras 1, 2. In sending or recording a stereoscopic television signal, the system is included in the matrix circuits 7, 8 and in this case, the encoder of the color camera of the separation luminance system is used for the circuit 7. Thus, a high-performance stereoscopic image is obtained by the stereoscopic image pickup device comprising two sets of inexpensive high resolution black/white cameras and one set of low-resolution color camera.
Patent JP-S63114226-A (JP)
Title: External lead tape automatic bonding system
Inventor: DEIBUITSUDO ERU HAROOUERU
IPC: H05K3/20
Filed: 1987-08-27
Abstract: A method for aligning and bonding the outer leads (20) of the conductive fingers (16, Fig.3) of a tape-and-semiconductor-chip sub-assembly to a package substrate (12) is disclosed. Each section of tape is provided with an inner support ring (18) and an outer support ring (22). The conductive fingers extend from under the inner support ring (18) to under the outer support ring (22). The outer support ring (22) is spaced away from the inner support ring (18) to expose portions (23) of the tape outer leads (20) therebetween. The tape-and-chip sub-assembly (10) is positioned over the package substrate (12) so the outer leads (20) are in register with the appropriate package substrate leads (26). A deposit of flux (28) is applied to at least one location (30) between the substrate (18) and outer support ring (22) to bond the sub-assembly to the substrate. The bonded outer support ring prevents the sub-assembly from moving so the leads do not become out of register with the substrate prior to and during the lead bonding process.
Patent JP-S6298746-A (JP)
Inventor: JIYOSEFU MAIKERU FUITSUTSUJIER
IPC: H01L27/118
Filed: 1986-09-12
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-H0947100-A (JP)
Title: Controller for permanent magnet type synchronous motor
Inventor: SATO YOSHINOBU
IPC: H02P21/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the size and cost of controller by controlling an inverter with one pulse at the time of field-weakening control operation thereby reducing the field-weakening current, i.e., negative d-axis current, and employing a controller having small rating current. SOLUTION: In a control circuit 7, an amplitude |V|passed through a limiter 111 is inputted to a PWM operating unit 707, a pulse pattern switching decision circuit 708, and a ROM table 709. When the amplitude |V| of voltage command vector is larger than the maximum output voltage of an inverter 2 according to a pulse pattern operated by the PWM operating unit 707 and field-weakening control is required, the pulse pattern switching control circuit 708 switches an exchange switch 710. The pulse pattern being outputted to the inverter 2 is then switched from a pulse pattern of maximum output voltage from the inverter 2 operated by the PWM operating unit 707 to a pulse pattern at the time of one pulse in the ROM table 709.
Patent JP-H0533366-A (JP)
Title: Preventing device for service machine from interfering
Inventor: KITATANI TAIICHIRO
IPC: E02F3/43
Filed: 1991-07-31
Abstract: PURPOSE:To prevent full operation from being automatically locked by stopping operation automatically in dangerous side areas only for boom upper-side, arm excavation, and offset left side, and by enabling operation in a safety area and swing operation to be performed after automatic stop. CONSTITUTION:On the way of a moving-up side hydraulic-circuit 3 to a boom cylinder 2 from a boom direction-switching valve 1, and an excavating side hydraulic-circuit 7 to an arm cylinder 6 from an arm direction-switching valve 5, first and second solenoid valves 9, 10 for interrupting the circuits 3, 7 respectively are arranged. After that, a hydraulic circuit 13 to an offset cylinder 12 from an offset direction-switching valve 11 is provided with a pilot check valve 15, and it is connected to a third solenoid valve 16 for interrupting feed oil to a rod side (the circuit 13). When a service machine is moved into a dangerous area, then a limit switch is tuned ON, and so the respective solenoid valves 9, 10, 16 are worked from positions (b) to positions (a), and the circuit 3 onto a boom and the circuit 13 of the offset cylinder 12 is also interrupted.
Patent JP-S58111757-A (JP)
Title: System for determining direction of bidirectionally moving object
Inventor: MURASE TOORU
IPC: G01P13/04
Filed: 1981-12-25
Abstract: PURPOSE:To determine the direction of a moving object by performing a computation based on address information obtained from alternate detection of absolute addresses of a pair of responders carried on a moving object with an absolute address detecton equipment provided on a running source each time polling is made with a communication equipment on the ground. CONSTITUTION:An absolute address detection equipment 2 is provided on a running cource 1 while a pair of master and slave responders 4 and 5 are carried on a moving object 3. A communication equipment 9 is provided on the ground to obtain absolute address information or the position of the devices 4 and 5 from alternate communication with the devices 4 and 5 at a fixed cycle by a polling. The equipment 6 detects the absolute address Mi of the device 4 by (i)th polling and the absolute address Si+1 of the device 5 by (i+1)th polling. After that, it detects the absolute address Mi+2 of the device 4 by (i+2)th polling. Then, calculation is performed by formulasIand II. When the value of the formulaIis larger than that of the formula II, the direction of the object is determined to be backward while when it is smaller, to be forward. In this  manner, the direction of the moving object can be determined little affected by the distance L between antennae and the speed of the moving object.
Patent JP-S6456385-A (JP)
Title: Oxide superconductive material and its production
Inventor: YAMAZAKI SHUNPEI
IPC: C04B35/64
Filed: 1987-08-27
Abstract: PURPOSE:To prevent the ageing deterioration of the superconductivity of the title material by forming and sintering the starting material for the superconductive material based on a group IIIa element-group IIa element- copper-oxygen material, and coating the surface of the obtained superconductive material with an org. resin. CONSTITUTION:The starting materials for producing an oxide superconductive material contg. >=1 kind selected respectively from group IIIa and IIa elements and copper in a specified ratio (e.g., Y2O3, BaCO3, and CuO) are prepared. The starting materials or the virtually calcined materials are then mixed, and pressed to obtain a monolithic body which is calcined at 500-1,400 deg.C. The calcined monolithic body is then coated with an org. resin (e.g., epoxy resin and fluororesin), and an oxide superconductive material is obtained. In an appropriate method for applying the org. resin, the calcined body is immediately dipped in an org. resin soln. free of water, and the resin adhered to the surface is heated and cured.
Patent JP-H0498088-A (JP)
Title: Constructing method of furnace of ring brick for molten metal reservoir
Inventor: NAKAI NORIKAZU
IPC: F27D1/16
Filed: 1990-08-13
Abstract: PURPOSE:To permit the reproducing of temporary assembling condition in the side of a brick manufacturer at an actual site without being affected by the allowance of temporary assembling sizes and effect the constructing work of a furnace bottom smoothly by a method wherein the assembling work is effected so that an arced mark, printed on the upper surface of the ring bricks in the case of the inspection of the temporary assembling, in accordance with a turnable brick assembling ruler in constructing a furnace. CONSTITUTION:Upon assembling the ring bricks 1 temporarily in the side of a brick manufacturer, a center pole 2 is established temporarily at the center of the assembled furnace in the same manner as the time of construction of the furnace and arced marks 5 are scribed by a turnable brick assembling ruler 4, whose one end or the pivoting part 3 on a semi-circular arc is abutted against the center pole 2, on the upper surfaces of the ring bricks 1. Then, the marks 5, scribed on the ring bricks 1 upon the temporary assembling in the side of the brick manufacturer, are mated with the turnable brick assembling rule 4, pivoted about the center pole 2 established temporarily at the center of the furnace, whereby the ring bricks 1 are assembled so as to be positioned on the predetermined radius of the furnace bottom.
Patent JP-S6278360-A (JP)
Inventor: MATSUSATO HIROAKI
IPC: E04G23/02
Filed: 1985-09-30
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-H0497020-A (JP)
Title: Construction of foundation of building
Inventor: KISHI AKIRA
IPC: E02D27/01
Filed: 1990-08-13
Abstract: PURPOSE:To raise the accuracy of construction by a method in which pipes are set on given positions for columns of a building and connected with beams, they are surrounded by a formwork for foundation, and concrete is placed to fix the columns to the pipes. CONSTITUTION:Pipes 1 are set on given positions on a footing 16, connecting beams 2 are set between the pipes 1 to connect the beams 2 with the pipes 1, and the level of the beams 2 is regulated by level-regulating bolts 9. A formwork 20 for forming foundation is set around the pipes 1 and the beams 2 and concrete slurry is placed to a level shown by two-dotted line 22. The lower part of the columns 19 is inserted into the pipes 1 through their opening 1A, the columns 19 are positioned, and a grout 24 is packed into the pipes 1 to fix the columns 19 to the pipes 1. The constructing accuracy of the foundation can thus be raised and the construction can be easily attained.
Patent JP-S6276031-A (JP)
Title: Automatic focus pull-in system of optical disc
Inventor: TAKASAGO MASAHIRO
IPC: G11B7/085
Filed: 1985-09-30
Abstract: PURPOSE:To stabilize the pull-in operation and to reduce the pull-in time by operating an automatic focus servo system at a position being at a linear region of a focus shift detection signal and a zero point at the automatic focus pull-in so as to suppress the overshoot after the automatic focus servo system operation. CONSTITUTION:When an optical disc and a lens 7 approach together, an out of focus detection signal 15 is increased rapidly in the vicinity of the focus, and when they approach further, a linear relation is obtained and the signal is zero at a point where no out of focus exists. The out of focus detection signal 15 is compared with a reference input 21 at a comparator 10. The lens 7 approaches further, and a point where no out of focus exists or the level exceeds the zero point and the polarity is negative with a sufficiently out small out of focus is detected. That is, the out of focus detection signal 15 is inputted to a comparator 11 and compared with a reference input 22 with zero or a value sufficiently close to zero with opposite polarity to a reference input 21. A signal 17 detected earlier representing the start of the linear region and an output signal 18 of the comparator 11 are ANDed at a AND circuit 13, the leading edge of the output is stored by a flip-flop 14 as a control signal 19 of a switch 5, and the automatic focus servo is started at the leading edge of the signal 19.
Patent JP-S58115402-A (JP)
Title: Optical fiber core
Inventor: KIMURA TAKAO
IPC: G02B6/00
Filed: 1981-12-28
Abstract: PURPOSE:To easily remove a covering layer, by mixing a lubricant for improving a stripping-off property, into the primary covering layer of an optical fiber, or into a covering layer on said layer. CONSTITUTION:On an optical fiber 10, a primary covering 20, a cushion layer 30 and a secondary covering 40 are formed. As for a material of the primary covering, its resin contains a lubricant for improving a stripping-off property between its resin and a covering material on said resin. As for the primary covering material, for instance, epoxy resin, polyurethane, and other various materials are used, and as for the cushion layer, silicone rubber, etc. are used. As for the material for improving a stripping-off property of both these layers, hydrocarbon such as paraffin, low molecular weight polyethylene, etc., stearic acid, higher fatty acid such an n-nonadecylenic acid n-tricosanoic acid, etc., and other materials are desirable.