baber/WOPTO huggingface dataset:
Patent JP-H0490724-A (JP)
Title: Cooker
Inventor: KAWAGUCHI HIROAKI
IPC: A47J27/00
Filed: 1990-08-06
Abstract: PURPOSE:To enable a correct analysis of cooking motion and to make it easy for a user to analyze the cooking motion by a method wherein time elapse and temperature state of each process of cooking are stored at any time, and the stored contents are displayed after cooking. CONSTITUTION:Start time and temperature at the start time of a first process of rice cooking motion, and elapse times and temperatures of a second and its succeeding processes are stored in a storing circuit 1b. After finishing of the rice cooking, if a menu switch 21 is being ON-operated over 10 seconds and an advancing switch 22 is also On-operated, the start time and the temperature at the start time of an water-dipped cooking process, and the elapse time and temperature of each of boiling processes, cooking-up process and steaming process in the rice cooking motion which had just finished are displayed successively by an installed liquid crystal display 26. Accordingly, a user can analyze easily the rice cooking motion, and there is no possibility of generating connection errors as in the use of meters.
Patent JP-S6284244-A (JP)
Title: Air conditioner
Inventor: OTSUKA NOBUO
IPC: F24F11/02
Filed: 1985-09-18
Abstract: PURPOSE:To control a room temperature to a set temperature in accordance with the size of a thermal load by determining the pressure and temperature within a main duct, and imparting a proper air blow amount and send a cool or warm air to respective rooms on the basis of the determined pressure and temperature. CONSTITUTION:An hot air flow or a cool air flow of an ability variable type thermal source machine 1 is transferred toward the direction of a main duct 3 from a capacity variable type blower 2 through a heat exchanger. In the main duct 3, a pressure detector 5 and a temperature detector 6 are disposed. The temperatures of respective rooms are detected by a thermostat 7 and delivered to thermal load measuring means 8 thereby to measure the size of a thermal load and to control the opening degree of a damper 4 by damper control means 9, and further to determine the pressure within the main duct 3 by set pressure determining means 10 and the blasting temperature by set temperature determining means 11. By the result of determination and detection signals from the pressure detector 5 and the temperature detector 6, the capacity of the blower 2 and ability of the thermal source machine 1 are determined by a blasting amount determining means 13 and ability determining means 15 based on the output of pressure and temperature determining means 12.
Patent JP-H0955479-A (JP)
Title: Semiconductor integrated circuit and its manufacture
Inventor: SEKIGUCHI TOSHIHIRO
IPC: H01L27/108
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To lessen connection holes used for bit lines and word lines in alignment allowance in a DRAM having COB structure. SOLUTION: In the manufacture of a DRAM having COB structure, word lines WL and bit lines BL are covered with cap insulating films 7a and 11a and side walls 7b and 11b, and connection holes 9a, 9b1 , and 9b2 are bored in a self-aligned manner as prescribed by them.
Patent JP-S5996986-A (JP)
Title: Printing method
Inventor: FUJIWARA SAICHI
IPC: B41M1/02
Filed: 1982-11-27
Abstract: PURPOSE:To achieve an easy printing of dot-pattern-like characters or the like using a letterpress by printing an ink applied on a plate forming a dot pattern on an object to be printed through the letterpress provided on other plate holder. CONSTITUTION:A plate 2 forming a dot pattern on the perimeter of a plate cylinder 1 is mounted and an ink is applied on the surface of the plate 2 with an inking roller. A letterpress 4 is provided on a plate holder 3. The plate holder 3 herein used shall be a plate cylinder or a plate base. When applying an offset rotary press, a branket cylinder may be used as the plate holder 3. The letterpress 4 is provided to express characters, symbols and the like and the plate surface shall be smooth. As an ink is transferred onto the letterpress 4 from the plate 2 forming the dot pattern, it is applied to the surface of the letterpress 4 in a dot pattern. Then, the letterpress 4 is pressed on an object 5 to be printed such as printing paper to print. As a result, characters, symbols and the like formed with a dot pattern are printed on the object 5 being printed.
Patent JP-H1056798-A (JP)
Title: Converter controller for variable speed generator motor
Inventor: NISHIOKA ATSUSHI
IPC: H02P9/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a converter controller for a variable speed storage pump generator motor in which a firing timing causing no commutation failure can be determined even when the power supply voltage of a converter is unbalanced. SOLUTION: Secondary winding 2b of a variable speed generator motor 1 is excited with AC output from a cycloconverter 8 subjected to firing control so that the operational speed can be varied. A cycloconverter output voltage command value Ec for nullifying the difference between an exciting current command Iref and an exciting current detection value Ifb is then operated and a firing phase angle command value α operated according to a formula of cos<-1> (Ec) is delivered to a gate pulse generator 12. The gate pulse generator 12 comprises a section 14 for receiving the power supply voltage of the converter 8 detected through a transformer 13 and detecting each phase, and section 15 for comparing the detected phase with the firing phase angle command value α and generating the gate pulse for a thyristor at such timing as the former exceeds the later.
Patent JP-S6367272-A (JP)
Inventor: KIMOTO KATSUYOSHI
IPC: B65D33/00
Filed: 1986-09-04
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-H0745338-A (JP)
Title: Connector
Inventor: TOIO MASAHIDE
IPC: H01R24/00
Filed: 1993-07-30
Abstract: PURPOSE:To provide a connector where the number of item parts and fixing manhours can be reduced. CONSTITUTION:A terminal 31 at the end of a wire harness 30 is housed inside a terminal containing chamber 22, thus constituting a first terminal group for a large current. The first terminal group and a pin terminal 23 constituting a second terminal group for a small current are contained in one connector housing 21. Consequently, it is possible to reduce the number of item parts and fixing manhours for connector engagement.
Patent JP-S6271105-A (JP)
Inventor: NAKAJIMA TATSURO
IPC: F21V21/02
Filed: 1985-09-24
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-S60101021-A (JP)
Title: Method and device for extruding ultra-high-molecular- weight polyethylene
Inventor: MATSUZAWA KINYA
IPC: B29C48/94
Filed: 1983-11-09
Abstract: PURPOSE:To enable the extrusion of thin-wall items of ultra-high-molecular- weight polyethylene (UHMW-PE) under an extrusion pressure of 100-1,000kg/ cm<2>, by forming a lubricant film on an interface between the inner surface of an extrusion die and UHMW-PE while the extrusion is perfomed, and by deforming the items by a deformation/multiplication factor of five or above in the presence of said lubricant film. CONSTITUTION:An extruder 1 supplies an extrusion die with UHMW-PE 6 which is softened by a heat of its melting point or above, preferably 140-260 deg.C. In the extrusion die, UHMW-PE 6 is formed into a final item 16 through an adaptor and preliminary forming zone 2, an intermolecular fusion zone 3 and a deformation zone 4 which are heated to the crystallization temperature of UHMW-PE or above, preferably 140-260 deg.C. In the deformation zone 4, UHMW-PE 6 is deformed from the cross-sectional shape of a channel of the zone at the beginning end to that of the desired final item 16 in a process of one or two or more steps by a deformation multiplication factor of five or above. A lubricant insertion element 7 is disposed in front of the deformation zone 4 so that a liquid film 23 of a lubricant 9 can be formed at least in the deformation zone 4 and the following region.
Patent JP-H0655926-A (JP)
Title: Compressor shaft support structure
Inventor: KIDO TOMOO
IPC: B60H1/32
Filed: 1992-08-05
Abstract: PURPOSE:To provide a compressor shaft support structure by which a shaft can be prevented from vibrating when a compressor is operated. CONSTITUTION:A front end part of a shaft 12 of a compressor 10 is supported with a front end part ball bearing 32 housed/arranged in a bearing case 30 connected to one end part of a stay 34, and thereby the shaft 12 is supported at its opposite ends while interposing a pulley 14 between both ends. With such a constitution, the compressor 10 is operated, the shaft 12 can be prevented from vibrating in the vicinity of the pulley 14, and also an air conditioner operating sound can be reduced.
Patent JP-H0374678-A (JP)
Title: Inertial force brake mechanism for gear shifter
Inventor: YAMADA SHIGEYUKI
IPC: F16H61/26
Filed: 1989-08-10
Abstract: PURPOSE:To brake an inertial force by means of a hydraulic gear shift mechanism itself by a method wherein first and second clutch parts are operated by a control valve, and an intermediate position in which a control oil passage to bring the one of clutch parts into a half-operating state and bring the other into a full operating or a half operating state is formed is provided between first and second positions. CONSTITUTION:A clutch pedal 34 and a shift lever 42 are combined together, and a control valve 41 is controlled to three positions. When the control valve is located in first and second positions alpha and beta, a pump pressure is guided to oil passages 40A and 40B to drive hydraulic clutch parts 15A and 15B on the high and low sped sides. A brake oil passage 45 to feed pressure oil by a hydraulic pump P to the hydraulic clutch parts 15A and 15B for both a high and a low speed is formed in an intermediate position gamma where two solenoids can be demagnetized by the shift lever 42, and a throttle valve part 46 is formed to a part communicated to the hydraulic clutch part 15A on the high speed side. Thus, in the intermediate position gamma, the hydraulic clutch part 15B is brought into a full operation state, the hydraulic clutch part 15A on the high speed side is brought into a half-operating state, and inertial force is braked, and shift operation is facilitated and can be effected in a short time.
Patent JP-H1042512-A (JP)
Title: Spindle motor and manufacturing method therefor
Inventor: YAZAKI ASAO
IPC: H02K5/24
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor, in which a structural part made up of a rotor hub, a bearing, and a shaft has a fixed natural frequency, and oscillations or noises caused by resonance with another member can be completely prevented. SOLUTION: Bearings 12 and 13 are stored in bearing supporting recessed parts 21 and 22 at a rotor hub 11, while the recessed parts 21 and 22 are made up of each cut part 23 or 24 and tapered face 26 or 27. In this case, the tapered faces 26 and 27 generated a pushing factor for compensating deformation caused by thermal contraction of a the rotor hub 11 though the bearings 12 and 13. Then, a tightly pressing relation can always be held between the outer ring of the bearings 12 and 13 and the cut parts 23 and 24.
Patent JP-S6269793-A (JP)
Title: Chrominace signal processor
Inventor: UCHIYAMA SHINICHI
IPC: H04N9/89
Filed: 1985-09-20
Abstract: PURPOSE:To draw an APC loop at a high speed when moving from a state having no reproducing signal and a state having the reproducing signal by making an oscillating frequency of a VCO a central frequency when the counting number is below the first predetermined number or above the second predetermined number. CONSTITUTION:When the counting number of a counter 22 is below 1,150 or above 1,401, an output of the second detecting circuit 23 goes to high level, a reference voltage source 26 is connected by a switch 10 and a VCO becomes a central frequency. When the counting number is present between 1,151 and 1,276, an output of the first decoder 24 goes to low level and the oscillating frequency of the VCO is gradually raised. When a reproducing signal is not present, the first circuit 21 cannot detect a normal four H period, the counting number is below 1,500 or above 1,401. At ths time, when the VCO 13 is set at the central frequency, a state having no reproducing signal is moved to a state having the reproducing signal. When the circuit 21 detects the normal four H period, the counting number 1,200-1,284 is obtained, the VCO 13 is immediately controlled only by an error signal of a phase comparator 9 to realize a high speed APC loop.
Patent JP-S6269042-A (JP)
Title: Shutter device for ventilation fan
Inventor: TAKUSHIMA WATARU
IPC: F24F7/013
Filed: 1985-09-20
Abstract: PURPOSE:To eliminate the sound of closing a shutter by providing a shutter device with a hooking section, buffer member and buffer spring and producing hooking between the hooking section and the buffer member in shutter closing for alleviating the closing speed of a shutter with a buffer spring. CONSTITUTION:A connecting rod 3 moves up and down with a support point 2a as a fulcrum; When moving down, the whole moves forward, namely, nearer to the side of a buffer section 7. A hooking section 4 in one body with the rod 3 enters a guide section 9 which is formed with a concave notch when the shutter is opened, and will not be caught by a buffer member 7, because it moves in the range of the opening width of the concave notch. Next when the shutter 2 is closed, and the connecting rod moves up and down, it hits the upper side face of the guide section 9 which is formed with the concave notch, and the buffer member 7 is moved by the length of a long hole 7a, and at this time the force of the buffer spring 8 alleviates the upward moving velocity of the hooking section 4. And finally the hooking section 4 moves out of the guide section 9 because the hooking section moves to the rear.
Patent JP-H0763343-A (JP)
Title: Heating cooker
Inventor: IMAI HIROHISA
IPC: F24C7/02
Filed: 1993-08-24
Abstract: PURPOSE:To permit detection of temperature of a food and excellent automatic cooking with an inexpensive constitution. CONSTITUTION:Detection of temperature of a food and automatic cooking are permitted inexpensively by a constitution wherein a cooking chamber temperature detecting means 5, detecting a temperature in a cooking chamber 1, a food temperature operator 6, operating the temperature of the food by the output of an infrared ray temperature sensor 14 which effects thermoelectric conversion of the amount of infrared rays radiated from the food, and a heating controller 8, controlling a heating means 3 by the output of the operator 6, are provided in a heating cooker.
Patent JP-S6453684-A (JP)
Title: Image pick-up device
Inventor: NINOMIYA KUNIO
IPC: H04N5/235
Filed: 1987-08-25
Abstract: PURPOSE:To preperly photograph in a dark place by detecting that an illuminating device is installed and on/off controlling the illuminating device by the integral output of a video signal. CONSTITUTION:The video signal from a solid image pick-up element 2 is inputted through an amplifier 3 to a process processing circuit 4 and integrated. An integral level is detected by a level detecting circuit 7, and the driving of an iris 1 and the gain control of the amplifier 3 are executed through a CPU6. The CPU6 detects that an illuminating device such as an infrared lamp is fitted to a camera main body. When the integrated level of a luminance signal in the process processing circuit 4 goes below a prescribed level, the CPU6 turns on the illuminating device 10.
Patent JP-S60101513-A (JP)
Title: Focus detector
Inventor: AKASHI AKIRA
IPC: G03B3/00
Filed: 1983-11-08
Abstract: PURPOSE:To detect focus without decrease in the accuracy for a special signal pattern with a focus detector of a secondary imaging system by making evaluation and decision from the plural element outputs of two sets of photoelectric transducer arrays and selecting the calculation equation. CONSTITUTION:The elements a(1), a(2) and a(N), a (N-1), b(1) and b(2), b(N) and b(N-1), etc. of two sets of photoelectric transducer arrays 10a, 10b are processed by differential amplifiers 12a and 12b, 12c and 12d, of an evaluation circuit 11, a summing amplifier 13 and a comparator 14. The decision output that the value C by equation I is C<0 or C>=0 is generated and one of the calculation equations for detecting focus; the equation II and the equation III is selected by switches 21a and 21b or 22a and 22b and the moving direction of an objective lens for focusing is determined according to the positive or negative of the calculated value V1 or V2. The decrease in the accuracy for the special signal pattern is prevented by selection of such calculation equation and the focus detection with high accuracy is made possible.
Patent JP-H0875691-A (JP)
Title: Gas sensor
Inventor: MAKI MASAO
IPC: G01N27/16
Filed: 1994-09-02
Abstract: PURPOSE: To provide a sensor, which detects combustible gas with carbon monoxide in atmosphere as the center in high sensitivity without the effect of interference gas and has excellent response and controllability suitable for mounting of machinery and apparatuses at the low cost. CONSTITUTION: A fiber part, which supports one or more kinds of the elements selected in the group of platinum, palladium and rhodium on the surface and comprises a plurality of pieces of SiC fiber where electrodes are formed at both ends, is made to be an active part 3. A contrasting fiber part 4, which does not support the above described noble metal elements and comprises SiC fibers where electrodes are formed at both ends, is made to be a compensating part 2. Thus, a bridge is constituted. When the active part 3 comes into contact with air containing CO, the resistance value of the active part is decreased by the thermistor characteristics of the SiC fiber, which is oxidized and heated by catalyst, the resistance balance with the compensating part 2 is collapsed and the output is generated. By using this, the combustible gas is detected.
Patent JP-H0372978-A (JP)
Title: Dyeing method for lens
Inventor: NAKAGAWA MASAHIRO
IPC: B05D1/18
Filed: 1989-08-14
Abstract: PURPOSE:To form good gradation in a boundary area of a dyed section and an undyed section by raising the lowest position of a large amplitude large period up-and-down movement by every cycle and varying the position of an upper limit boundary of an immersed section and a non-immersed section of a lens generated by said up-and- down movement. CONSTITUTION:Based on control signals S1 and S2 output from a control device 16, driving motors 9 and 13 are rotated individually, the up-and-down movements A of small amplitude with short period of a supporting bar 6 is carried out by means of the driving motor 13, while the up-and-down movement B of large amplitude with long period of a stage 12 is carried out by the driving motor 9. As a result, the position 2 is varied according to the synthetic movement of the up-and-down movement A and the up-and-down movement B. When the lowest position of the lens 2 in said up-and-down movement B of large amplitude with long period is raised by every cycle in the gradation dyeing, the upper limit boundary between an immersed section and non-immersed section of the lens 2 is varied in a manner of moving downward little by little by the raised distance. The boundary, therefore, is not formed clearly and continuous concentration gradient can be formed on the boundary section of the lens 2.
Patent JP-H0374647-A (JP)
Title: Liquid-filled damping device
Inventor: MAENO TAKASHI
IPC: F16F13/16
Filed: 1989-08-14
Abstract: PURPOSE:To exert an effective damping action for a large vibration input in the perpendicular direction to the axis by dividing the liquid chamber of a vibration-proof rubber body provided between inner and outer tubes into two in the axial direction with a partition plate, communicating both liquid chambers with a throttle passage, and communicating a pair of liquid chambers provided at symmetrical positions in the radial direction of the vibration-proof rubber body with a throttle passage. CONSTITUTION:A vibration-proof rubber body 3 is provided between an outer tube 1 and an inner tube 2 arranged concentrically with it, and a sealed space is formed around the inner tube 2 in one end section in the axial direction as a liquid chamber, which is divided into two in the axial direction by a partition plate 4 extended from the inner periphery of the outer tube 1 to the outer periphery of the inner tube 2, liquid chambers C and D are communicated by a throttle passage F2. A pair of sealed spaces are formed at symmetrical positions in the diameter direction in the other end section in the axial direction of the rubber body 3 as liquid chambers A and B, which are communicated by a throttle passage F1. When large vibration is inputted from the direction perpendicular to the axis, the inner and outer tubes 1 and 2 are largely relatively displaced in the diameter direction, volumes of chambers A and B are supplementally changed, the sealed liquid flows through the throttle passage F1, and a vibration damping force is generated.
Patent JP-2000038433-A (JP)
Title: Production of rigid polyurethane foam
Inventor: TSUKIDA NOBUAKI
IPC: C08J9/12
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rigid polyurethane foam excellent in storage stability of a polyol system, having a low thermal conductivity and excellent in heat insulating properties. SOLUTION: This method for producing a rigid polyurethane foam comprises using a polyol which is the one containing aldehyde condensation resin fine particles and having 200-600 mg KOH/g hydroxy value at 1.0-8.0 wt.% concentration of the aldehyde condensation resin fine particles in the method for producing a rigid polyurethane foam comprising reacting the polyol with a polyisocyanate compound in the presence of a foaming agent and a catalyst. Furthermore, the aldehyde condensation resin particles are resin fine particles obtained by condensing at least one kind selected from a phenolic compound, a urea-based compound, a melamine-based compound and a guanidine-based compound with aldehydes.
Patent JP-2000046574-A (JP)
Title: Navigation device for vehicle
Inventor: NAKAMURA KAZUMASA
IPC: G01C21/26
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the vehicle navigation device which notifies a driver that there is a place where a temporary stop needs to be made ahead in the route direction in such a case. SOLUTION: A navigation ECU(Electronical Control Unit) after extracting temporary stop place data stored in a map data base finds the distance between the current position of the vehicle and a temporary stop point closest to the current position and judges whether or not the found distance is 300 m (Sa4). When it is judged that the distance is less than 300 m, a temporary stop previous notice or speed reduction alarm is generated according to the current vehicle speed of the vehicle and the reduced speed when a last temporary stop point is passed. When the distance between the current position of the vehicle and the temporary stop point closest to the current position decreases below 5 m, a right-left confirmation guidance is given.