baber/WOPTO huggingface dataset:
Patent JP-H1132749-A (JP)
Title: Apparatus for preparing vegetable with formed head
Inventor: KATO KEIZO
IPC: A23N15/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of simply and readily carrying out a cutting operation of a stem center and a scooping operation while keeping the depth for scooping out constant without run-out when scooping out the stem center by pressing a scooping tool against the stem center of a vegetable with formed head while rotationally moving the scooping tool. SOLUTION: The objective apparatus has a scooping tool 4 attached to the tip of a rotating shaft 3 protruded from a rotating body 2, having a protruding centering part 4A protruded forward from a rotating shaft center, having a blade 6 gradually protruded forward from the outer perimeter side to rotation shaft center, and forming the centering part 4A at the rotation shaft center side of the blade. A cover 5 covering the outer periphery of the scooping tool 4 and capable of keeping contact with the surrounding of the stem center Ka of a vegetable K with formed head is attached to the rotating body 2. The scooping tool 4 is protruded from the cover 5 by a scooping depth T.
Patent JP-S6438568-A (JP)
Title: Heat pump device
Inventor: NAKATANI KAZUO
IPC: F25B1/00
Filed: 1987-07-31
Abstract: PURPOSE: To utilize the heat used for refinement gas production effectively on the condenser side by coupling the top side of a rectifier separator with the inside of a compressor cylinder and jetting gas ascending in the rectifier separator into the compressor cylinder. CONSTITUTION: A heater 17 is turned on and an on/off valve 16 is opened in separation mode. Liquid refrigerant is supplied from the outlet of a condenser 12 to the upper part of the rectifier separator 15 and refining action takes place in the separator 15 through gas-liquid contact. Concentration of low boiling point refrigerant thereby increases in the ascending gas while concentration of high boiling point refrigerant increases in the descending gas and high boiling point refrigerant is stored in a storage unit 18 under the state of condensed liquid. The ascending gas is passed through the on/off valve 16 and jetted into a compression cylinder where it is compressed, along with a sucked gas, up to a high pressure before being fed into the condenser 12.  Since the heat of gas evaporated by means of the heater can be recovered by the condenser 12, the main circuit can be operated with the composition of a mixed refrigerant rich in the low melting point refrigerant and the heating energy required for rectification can be utilized effectively.
Patent JP-H05207328-A (JP)
Title: Television device
Inventor: CHIYUN SHIN UU
IPC: H04N5/44
Filed: 1992-06-26
Abstract: PURPOSE: To stabilize the display on the screen of a television receiver when no separated synchronizing signal is usable by setting the horizontal frequency at the highest value and inhibiting vertical deflection synchronization. CONSTITUTION: A television receiver incorporates a synchronous separator 20, a VCO 30, and a phase comparator 24 which compares synchronizing signals separated from scanning signals and a microprocessor 80 verifies whether or not the separated synchronizing signals are usable. The comparator 24 supplies its current output to an integrating capacitor which generates a variable positive or negative voltage VAF which increases or decreases the frequency of the VCO 30 for making scanning possible synchronously to a separated synchronizing signal and the microprocessor 80 operates the VCO 30 at the highest frequency by connecting the integrating capacitor to a voltage source when the synchronizing signal is in an usable state and, at the same time,  enables vertical deflection generating circuit 44 and 46 to run by themselves by cutting-off the separated synchronizing signal from the circuits 44 and 46.
Patent JP-H0356847-A (JP)
Title: Nondestructive detecting method for interfacial defect of coating member
Inventor: SAITO MASAHIRO
IPC: G01N25/72
Filed: 1989-07-26
Abstract: PURPOSE:To enable nondestructive detection of actual machine level by measuring the surface temperature of a coating member by an infrared-ray video device and determining the interfacial defect of the coating member from the peak of a temperature gradient. CONSTITUTION:The surface of the base material 13 of a metallic structure is coated with the coating member 14 and a defect part 12 is formed in the interface between the base material 13 and coating member 14. Then the surface of the coating member 14 is heated Q in a Y direction and the infrared-ray video device is used to detect the defect part 12. The coating member 12 is set at some point of time in a temperature drop time after specific-time heating and the surface temperature is measured at the time of heating and temperature dropping to find a temperature distribution. Then the temperature gradient of the temperature distribution is calculated and the shape and size of the interfacial defect of the coating member are determined according to the peak of the temperature gradient.
Patent JP-H068557-A (JP)
Title: Ink sheet roll support device
Inventor: WASHIO TAKESHI
IPC: B41J17/24
Filed: 1992-06-26
Abstract: PURPOSE:To replace only a sheet roll at the time of the replacement of an ink sheet. CONSTITUTION:Frames 14,16 holding an ink sheet roll 3 is made detachable with respect to a device main body. The ink sheet roll 3 and the drive shaft thereof are made detachable with respect to the frames 14,16 and a winding core is provided inside the ink sheet roll 3 and the-winding core and the drive shaft of the ink sheet roll can be fixed and released.
Patent JP-H0749157-A (JP)
Title: Thermoelectric cooling/heating device
Inventor: KISHIMOTO MASARU
IPC: F28D15/02
Filed: 1993-08-04
Abstract: PURPOSE:To provide a small-sized thermoelectric cooling/heating device in which liquid in a vessel such as a water tank and a beaker, can be simply cooled or heated without filling the element in the liquid in the vessel. CONSTITUTION:A thermoelectric cooling/heating device comprises the element 1 for cooling or heating at one element surface 1a when a power source voltage is applied and reversely operating at the other element surface 1b, a heat pipe 3 so connected at one end 3a to the element 1a as to be highly thermally conductive, and a heat radiating member 5 so connected to the surface 1b as to be highly thermally conductive.
Patent JP-H0855402-A (JP)
Title: Disk device
Inventor: KABASAWA HIDETOSHI
IPC: G11B17/043
Filed: 1994-08-17
Abstract: PURPOSE:To prevent a shutter from being disconnected when a cartridge is inserted. CONSTITUTION:Corresponding to the operation of inserting a cartridge 4 having a magnetic disk housed therein into a holder 5, the shutter 42 of the cartridge 4 is opened by the engaging claw 37a of a latch level 35. When the abutting of the engaging claw 37a on the shutter 42 is started, the front end part 42a of the shutter 42 is held between an engaging claw 37b and the engaging claw 37a. Thus, the movement of the shutter 42 in the direction of inserting the cartridge 4 is restricted by the engaging claw 37b.
Patent JP-2000028435-A (JP)
Title: Color identifying device
Inventor: ISHII MASAMI
IPC: G01J3/46
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a color identifying device which (1) can make high-speed processing and, accordingly, can easily be adapted to a high-speed recycle line without using any expensive arithmetic unit, (2) has high resolution for the trichomaticity of red, green and blue and can make color identification with accuracy without mixing each component with another, and (3) can accurately identify an object as transparent, brown, green, blue, black, etc., and makes less malfunctions (erroneous sorting). SOLUTION: A color identifying device is provided with a color identifying RGB sensor 10 which successively separates the light transmitted through a plurality of spots of a light transmissive object into a red color R, green color G, and blue color B and stores their output levels, an RGB comparing and processing means 32 which identifies the light in the form of a plurality of colors by comparing the stored output levels of the R, G, and B colors and counts and stores the color numbers of the colors, a color tone comparing and processing means 34 which identifies a plurality of colors from a position in the chromaticity plane of the output levels of the colors R, G, and B and counts and stores the color numbers of the colors, and a final color discriminating means 36 which discriminates the color of the object from the color numbers counted by means of the means 34.
Patent JP-S6088263-A (JP)
Title: Pulley-position detector for continuously variable transmission
Inventor: ANPO YOSHIHISA
IPC: F16H61/12
Filed: 1983-10-18
Abstract: PURPOSE:To prevent the generation of wear-out, etc. by compulsorily feeding the line pressure which varies according to the speed change ratio onto the contact surface between a movable puley and a pulley-position detector, permitting sufficient lubrication in all operation state. CONSTITUTION:In case of a large speed change ratio, a movable pulley 10b shifts rightward, and also a pulley-position detector 12 shifts rightward. Then a lever 16 is pushed by an arm part 12c and turned clockwise, and the sleeve 24 of a line-pressure adjusting valve 18 is pushed leftward. Therefore, spring 32 and 34 are compressed, and a relatively large force acts onto a spool 30, and the line pressure of an oil passage 20 increases. Said line pressure in the oil passage 20 jets-out from an opening 12d formed onto the contact surface with the movable pulley 10b, passing through a lubricating-oil passage 12e. Therefore, an oil pressure which resists the pushing force generated between the movable pulley 10b and the arm part 12b is generated, and an aimed object can be achieved.
Patent JP-S6172532-A (JP)
Title: Method of removing product in square cover producing apparatus
Inventor: NAKAJIMA TOKUJI
IPC: B29C69/00
Filed: 1984-09-14
Abstract: PURPOSE:To simplify a removing mechanism and to prevent a product from being damaged, by turning upside down a cover molding table in an initial stage of a removing structure, and carrying out a removing step with a cover molding table upper surface covered with a square cover of a product being directed down. CONSTITUTION:Cover tables 3 are supported on the upper surface of a chain, and while the chain 2 is rotated around sprockets h-1, h-2, the molding tables 3 are turned upside down. A turning structure (h) for changing the direction of the movement of the molding tables 3 is arranged in a stage before a removing structure (m). The cover molding table 3 entering the removing structure (m) is turned upside down, and a square cover 1 of a product can be removed downward.
Patent JP-H1037313-A (JP)
Title: Base isolated unit building
Inventor: TAKEUCHI ATSUSHI
IPC: E04B1/348
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To move a column while a spherical body is rotated, even when a foundation is vibrated by an earthquake, to extinguish the vibration of a building by interposing the spherical body between the lower end of a first floor column and the upper surface of the foundation having an inclined surface the higher inside. SOLUTION: A spherical surface plate 3 dented upward is provided on the lower end surface of the column 21 of a first floor building unit, a number of small balls 32 are rotatably mounted on the lower surface thereto, and a spherical body 4 is rotatably fitted under the small balls. The upper surface of a foundation 5 in the position for installing the column 21 is made into an inclined surface 41 with the higher inside, and a steel plate 52 is mounted thereon. The spherical body 4 fitted to the lower end of the column is placed on the inclined surface 51 of the foundation 5 to construct a building unit 1. The force of four columns 21 sliding to the outside and trying to extend is canceled by the linkage with a floor beam 22 and a ceiling beam 23.  Even if the foundation 5 is vibrated by an earthquake, the column 21 is moved while spherical body 4 is rolled to extinguish the vibration of the unit building 1. Even when earth and sand is fallen on the inclined surface 51, it is slid on the outside and never accumulated, so that the rotation of the spherical body 4 is never obstructed.
Patent JP-S6173143-A (JP)
Title: Document/book support
Inventor: BURAIAN RODONII MARIYON
IPC: G03B27/62
Filed: 1985-09-02
Abstract: 57 A book support has a pair of platens (12.14) set in a V-shape and a flexible web (20) spanning between the platens at the base of the V-shape. The platens may be mounted so that they can move towards and away from one another to accommodate books of different sizes and or opened at different positions.
Patent JP-H0939800-A (JP)
Title: Automatic braking device of wheel on stroller, etc.
Inventor: KAWAHARA JUN
IPC: B62B9/08
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide automatic braking device of wheels on a stroller etc., which is produced for aiming at improved safety during run of a stroller a wheelchair (for the use of the aged), etc., and actuates automatically at a specified speed or more. SOLUTION: A braking arm 4 rotatably provided along a brake plate 3 following the rotation of a wheel 2 is energized to a shaft 6 side by means of an elastic member 5 provided on the brake plate 3 and by turning motion of the braking arm 4 in the centrifugal direction against the tensile elasticity of an elastic member 5, following the rotation of the wheel 2, a braking piece 7 provided on the tip of the braking arm 4 makes contact with the inner circumference of a brake drum 8 connected to the leg part 2 of a baby car, etc.
Patent JP-S602299-A (JP)
Inventor: SAITOU KIMIYO
IPC: D06F75/26
Filed: 1983-10-17
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-H0730935-A (JP)
Title: System changeover test method
Inventor: KOSAKA SHINICHI
IPC: H04Q3/545
Filed: 1993-07-12
Abstract: PURPOSE:To obtain a system changeover test method by which the test is executed with a simple configuration without system changeover and a test interval is reduced to find out a fault early. CONSTITUTION:A system selection signal representing that both systems are in standby or in operation is sent from system selection signal transmission circuits 3, 4 of both systems as a system changeover test. A state monitor circuit 9 of each controlled device 5 detects the system selection signal and a fault is discriminated depending on the notice result from each controlled device 5.
Patent JP-H0848826-A (JP)
Title: Film extruded from in-situ blend of ethylene copolymer
Inventor: UIRIAMU JIEIMUZU MICHII JIYUNI
IPC: B29L7/00
Filed: 1995-07-07
Abstract: A film comprising a blend of copolymers, which has been (i) extruded to a gauge in the range of about 0.3 to about 0.9 mil, said film having an Elmendorf Tear Strength in the machine direction of at least about 25 grams per mil greater than the Elmendorf Tear Strength in the machine direction of the same blend of copolymers, which has been extruded to a gauge of one mil, or (ii) extruded to a heavy gauge of at least about 4.5 mils and then biaxially oriented and reduced to a gauge of about 1.5 mils or less, first in the machine direction at a gauge reduction ratio of at least about 2:1, and then in the transverse direction at a gauge reduction ratio of at least about 1.5:1, said blend having been produced in situ by contacting ethylene and at least one alpha-olefin comonomer with a magnesium/titanium based catalyst system in each of two reactors connected in series, under polymerization conditions.
Patent JP-H0725322-A (JP)
Title: Retarder control device for vehicle
Inventor: TAKAHASHI SEIICHI
IPC: B60T8/1763
Filed: 1993-07-09
Abstract: PURPOSE:To control braking force in advance so as not to generate a slip due to the excessive braking force of a retarder even during snow road travel. CONSTITUTION:A mode signal indicating the selected state of a speed change mode changeover switch 15 added to a select lever 8 is inputted to a retarder control device 16 from a speed change control unit 13, and a retarder switch 17 is connected to the retarder control device 16. When the retarder switch 17 is on and the speed change mode changeover switch 15 is in a 'snow' mode, the retarder control device 16 operates a retarder device so as to output braking force lower than that in the normal mode. The generation of a wheel slip is thereby prevented so as to enable driving with a sense of security and composure.
Patent JP-H0725168-A (JP)
Title: Thermal recording material
Inventor: ISHIKAWA SHUNICHI
IPC: B41M5/28
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a thermal color erasing type thermal recording material forming a negative image of high quality by providing a thermal layer containing a leuco dye, two kinds of specific phenolic compds and a hydrophilic binder on a transparent support. CONSTITUTION:A leuco dye, a phenolic compd. represented by formula I (wherein R<1>, R<2> and R<4> are H, a halogen atom or an alkyl group and R<3> is H, an alkyl group or an aryl group) and a phenolic compd. represented by formula II (wherein R<11> and R<12> are H or an alkyl group and Z is a divalent connection group) are dispersed in an aq. soln. of a hydrophilic binder such as polyvinyl alcohol under stirring to prepare a coating soln. for a thermal layer. This coating soln. is applied to a transparent support such as a plastic film and dried to form the thermal layer to obtain a thermal color erasing type thermal recording material. The average particle size of dye particles formed by reacting the leuco dye with the pohenolic couplers is pref. 1mum or less.
Patent JP-H05283805-A (JP)
Title: Manufacture of distributed feedback type semiconductor laser element
IPC: H01S5/12
Filed: 1992-07-21
Abstract: PURPOSE:To manufacture a distributed feedback type semiconductor laser element with an excellent yield, which has a uniform diffraction grating formed over the whole stripe grooves, and has a structure of controlling the longitudinal mode of a light to be oscillated and a structure of controlling the lateral mode of the light. CONSTITUTION:By a first crystal growth process, a first clad layer 11, an active layer 12 and an optical waveguide layer 14 are sequentially formed on a semiconductor substrate 10. A diffraction grating 21 is formed on the surface of the optical waveguide layer 14. By a second crystal growth process, a current blocking layer 17 is formed on the optical waveguide layer 14 having the diffraction grating 21 formed thereon. The current blocking layer 17 is etched so that the diffraction grating 21 is exposed, thereby forming stripe grooves. By a third crystal growth process, a second clad layer 19 is formed on the current blocking layer 17 including the inside of the stripe grooves.
Patent JP-S6086992-A (JP)
Title: Pilot signal generating circuit
Inventor: KOJIMA NOBORU
IPC: H04N9/79
Filed: 1983-10-19
Abstract: PURPOSE:To execute easily a conversion to an IC by obtaining a pilot signal for tracking by dividing a frequency from a signal of the highest frequency of a clock signal generating circuit, which is supplied to a circuit for compressing and expanding a luminance signal which is recorded and reproduced, or a color difference signal. CONSTITUTION:A luminance signal Y and color signals U, V outputted from a video signal generator 1 are converted to time division multiple signals through time base converting RAMs 12-15, and sent out to a mixer 22 through a frequency modulating circuit 21. The mixer 22 executes a frequency addition to a four frequency pilot signal of a tracking pilot signal generating circuit 33, and an adding signal is recorded in a video tape 25. A voltage control oscillator (VCO)11 is phase locked with a horizontal synchronizing signal, and its output is supplied as a clock for converting a time base, and also supplied to each frequency divider 34-37 of the circuit 33. In this way, a crystal element used for a tracking pilot signal is reduced, and a pilot signal generating circuit which is converted easily to an IC is obtained.
Patent JP-S6353176-A (JP)
Title: Steering force control device for power steering device
Inventor: SUDO SATOSHI
IPC: B62D6/02
Filed: 1986-08-20
Abstract: PURPOSE:To prevent the generation of abnormal steering feeling due to the failure of assisting force by operating a solenoid valve for controlling assisting force even when the value of a manual steering torque signal gets larger than a previously set torque value and increasing assisting force. CONSTITUTION:A solenoid valve 20 is provided in a fluid passage on the output side of a servo valve 12 while bypassing both chambers of a power cylinder 11, and controls assisting force. A controller 30 receives a vehicle speed signal from a vehicle speed sensor 31 and a manual steering torque signal from a torque sensor 32, and determines the value of a current applied to the solenoid of the solenoid valve 20. The controller has a read-only memory, and a control pattern for determining the value of a control current I for a vehicle speed V is stored as a characteristic map, as well as a control program for controlling a current based on signals from sensors is also stored in the memory.
Patent JP-H0480878-A (JP)
Title: Layout designing method for semiconductor integrated circuit
Inventor: ETANI ATSUSHI
IPC: H01L21/82
Filed: 1990-07-23
Abstract: PURPOSE:To reduce an ineffective area in a semiconductor integrated circuit as much as possible and to suppress the number of times for repetition due to trial and error at a minimum by automating the calculation of an area required for wiring, which is manually executed conventionally, and changing the shape of a block. CONSTITUTION:Arbitrary one block 10 is selected by a block selection processing 1 and next, areas 30 and 31 of wiring required for peripheral wirings 20-25 are calculated in a wiring area processing. In this case, the area of wiring is calculated from the interval of wirings and the number of wirings. After the calculated areas 30 and 31 are secured, in a block shape change processing, the size of a block 10 is reduced horizontally and extended vertically without changing the entire area of the block so that the block can be positioned within a remaining area 40, and therefore, the shape of the selected block is decided.
Patent JP-S6352390-A (JP)
Title: Magnetic disk device
Inventor: MIYASAKA TAKASHI
IPC: G11B5/596
Filed: 1986-08-20
Abstract: PURPOSE:To obtain a small-sized device with high reliability of data and free from application of noise and external magnetic field to a data head by providing the first and second magnetic shielding plates. CONSTITUTION:The first magnetic shielding plate 14 is fixed to a base plate 12 that fixes a spindle motor 11 using a fixing means 13. It is desirable to fix the first magnetic shielding plate 14 perpendicular to plural magnetic disks 15 and as close as possible to the magnetic disks 15. The second magnetic shielding plate 18 is fixed on the first magnetic shielding plate 14 at nearly the same height with a magnetic disk 19 including a servo face and in nearly the same plane with the magnetic disk 19 including the servo face to prevent coming in of noise at the time of writing of a data head 17 to a servo head 16. At this time, it is necessary to bring the second magnetic shielding plate 18 as close as possible to the magnetic disk 19 including the servo face. The first magnetic shielding plate shuts off noise and magnetic field that enter the data head from outside, and the second magnetic shielding plate cuts of noise that enters the servo head from the data head at the time of data writing, and further, the unit can be made compact.