baber/WOPTO huggingface dataset:
Patent JP-H11232640-A (JP)
Title: Photographic sheet with audio message and recording apparatus for photographic sheet
Inventor: NANBA HISANORI
IPC: B42D1/08
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To record, reproduce audio signals in a state to be inseparable from a photograph by printing the photograph to a photograph display part, attaching a magnetic sheet to a magnetic recording part, scanning the magnetic recording part thereby reading and reproducing audio data recorded to the magnetic recording part by scanning the magnetic recording part. SOLUTION: A photographic sheet 2 with an audio message has a photograph display part 21 where a photograph can be printed and a magnetic recording part 22 where audio data can be recorded. When the photographic sheet 2 is inserted to a slit 11 of a photographic sheet record apparatus 1 and a record button 20 is pressed, a driving mechanism sends the photographic sheet 2 at a constant speed. At this time, the voice from a microphone 16 is recorded to the magnetic recording part 22 and the photographic sheet 2 is discharged from the slit 1. When the photographic sheet 2 is inserted in the slit 11 again and a reproduction button 19 is pressed, the photographic sheet is sent at a constant speed, whereby the voice recorded to the magnetic recording part 22 is reproduced and output from a speaker 14. One can listen to the audio message while looking at the photograph.
Patent JP-H07243655-A (JP)
Title: Heating panel
Inventor: SATO MASANAO
IPC: F24D3/16
Filed: 1994-03-07
Abstract: PURPOSE:To prevent damage of a tube by preventing clamping of fastening means such as a screw nail, etc., at a position where the tube is provided. CONSTITUTION:An identification mark 51 which indicates a position of a tube 2 is provided on an upper surface of a panel body 50 having the tube 2 in which warm water flows therein, thereby preventing clamping of fastening means 10 such as a screw nail, etc., at the tube 2.
Patent JP-S58153116-A (JP)
Title: Measuring device
Inventor: ICHIHARA YUTAKA
IPC: G01D5/243
Filed: 1982-03-08
Abstract: PURPOSE:To perform the measurement characterized by high resolution, by detecting the phase difference between a reference signal which is to become the reference for sampling and a synthesized signal which is synthesized by a synthesizing means, and measuring the amount of movement or the position of a material to be measured. CONSTITUTION:Four signals A-D have the difference in phases, which are separated by 90 deg. sequentially. After amplification 100, the signals A-D are inputted into a multiplexer 101 and a time series signal F is obtained. A fundamental frequency component G is extracted by a band pass filter 102 and shaped 103 into a rectangular wave. The signal is multiplied by a PLL 104, and a signal H is counted by a counter 108. Meanwhile, the reference signal Cp from an oscillator is divided 106 into a signal Rp by 1/N. The signal Rp is inputted into a switching signal generating circuit 107 and four signals S1-S4 are generated and inputted into the multiplexer 101. The reference signal Cp is counted by a second counter 109. The difference between the two measured values from the counters 108 and 109 is computed in a subtracting circuit 110. The result is displayed on a display device 111 as the measured value.
Patent JP-S63204892-A (JP)
Title: Video signal measuring instrument
Inventor: OKUDA HIROYUKI
IPC: H04N17/06
Filed: 1987-02-19
Abstract: PURPOSE:To select a field by means of a simple common circuit by discriminating a field from a composite synchronizing signal separated from a video signal, selecting an arbitrary field from thus obtained discrimination output, and making the selected arbitrary field a field reference for determining a sample area. CONSTITUTION:A signal S2 related to the vicinity of boundary of respective fields is formed out of a composite synchronizing signal separated from a video signal, and by counting this signal S2 by a counter 40, the field-discrimination is made possible at the output side of a field discrimination circuit 15. The output of this field-discrimination and a control signal in a specific pattern are logically processed to select a specific field. Thus selected field is made as a field reference which is one of the factors to form a sample area. In such a way, one same circuit is made usable either in the normal reproduction mode or the varied-speed reproduction mode, hence the circuit constitution of the titled device can be simplified, and the cost can be reduced.
Patent JP-2000236165-A (JP)
Title: Circuit pattern forming method and formed multilayer wiring board
Inventor: KAMATA AKIHIKO
IPC: H05K3/46
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent conductive metal powder from attaching to an unwanted portion after firing by providing a process to remove any unwanted portion of chargeable powder for circuit formation fixed on a green sheet in a fixing process. SOLUTION: After a fixing process (e), an unwanted portion 15' of circuit- formation chargeable powder fixed on a ceramic green tape 16 is removed with an adhesive tape 20 so that a circuit pattern 19 is formed only on the required portion. In this case, one or two unwanted portions 15' of chargeable powder for circuit formation exist in an isolated state. Thus, by covering each unwanted portion 15' of chargeable powder for circuit formation in a fogging area 26 with the adhesive tape 20 and gently peeling the tape off can remove the unwanted portion 15, the required portion 15 of circuit-formation chargeable powder stays on the ceramic green sheet 16.
Patent JP-H06250144-A (JP)
Title: Liquid crystal time-division display device
Inventor: TEJIMA AKIRA
IPC: G02F1/1347
Filed: 1993-02-25
Abstract: PURPOSE:To provide an inexpensive three-plate liquid crystal rotation time- division display device small in size, light in weight and capable of displaying a video with high definition, high availability of light and high picture quality. CONSTITUTION:This device is constituted so that three sheets of liquid crystal pannels 12, 13, 14 are fixed and arranged in a regular triangular pole shape whose display surafces are faced to the outside, and whose rotary shaft is made to coincide with the center shaft of the regular triangular pole rotatably, and the liquid crystal pannels 12, 13, 14 whose display surfaces are positioned in a viewing direction are time division displayed while synchronizing with the rotation.
Patent JP-H10232081-A (JP)
Title: Refrigerator
Inventor: KIMURA YUJI
IPC: F25D21/06
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator in which power consumption can be reduced by operating a fan before ending defrost operation thereby reducing the load being applied to a compressor at the time of starting after defrost operation. SOLUTION: A compressor 11 is connected with an AC power supply 12 through the normal close contact 16a of a timer 16 for actuating defrost operation at a constant time interval. A defrost heater 9 and a temperature switch 20 are connected in series with the normal open contact 16b of the timer 16 and a fan 8 for supply chill air generated from an evaporator is connected in parallel with the normal close contact 16a of the timer 16 or any one AC power supply side joint thereof through a switch 23. The fan 8 is connected through the selector switch 23 to the normal close contact 16a side of the timer 16 when the surface temperature of evaporator is lower than a specified level.  When the surface temperature of evaporator is higher than the specified level, the switch 23 is connected to the AC power supply side of the timer and a temperature switch 20 is turned off when the surface temperature of evaporator reaches a defrost end set temperature.
Patent JP-H02110205-A (JP)
Title: Combustion apparatus
Inventor: NAKAMURA HISASHI
IPC: F23D14/02
Filed: 1988-02-19
Abstract: PURPOSE:To make an apparatus as a whole smaller in structure without producing an unfavorable effect on the condition of combustion by disposing a plurality of burners in a vertical alignment with each burner sideways and each flame hole turning horizontal and by securing a distance of the combustion for bent flames. CONSTITUTION:When a fan 9 is in operation and secondary air is being ejected from retainers 3a... into a lower combustion chamber 1a, fuel gas ejected from gas-feeding nozzles 5a... from a gas manifold 5 into the throat 2b of each of burners 2... forms a fuel-air mixture in each burner 2 by mixing with primary air drawn in by the fuel gas. The fuel-air mixture is ejected sideways from each of flame holes 2a... into the lower combustion chamber 1a and burns. Secondary air ejected between flames thus produced and between the flames and the upper and lower sides of a burner case 1a3 mixes with the flames at their periphery and thus promotes the combustion. At an intermediate point each flame bends upward along the inner surface of an upper combustion chamber 1b. A distance of the combustion is secured for the flames in heating a heat exchanger 8.
Patent JP-H0625407-A (JP)
Title: Production of aromatic polyamide from co. aromatic diamine, and di(trifluoromethanesulfonate)
Inventor: ROBAATO JIEIMUSU PERII
IPC: C08G69/00
Filed: 1993-02-25
Abstract: PURPOSE: To obtain a polyamide without utilizing condensation of an arom. diamine and an arom. diacid and without using diacid chloride and halide by selecting a specified compd. as a catalyst wherein CO is reacted with multiple specified reactants in the presence of a solvent and a catalyst.  
     CONSTITUTION: CO is reacted with a reactant of the formula [Ar 1  is a (hetero) arom. component having a ring C and total hetero atom number of 6-30] and a reactant of the formula, H 2 N-Ar 2 -NH 2  (Ar 2  is Ar 1 ) in the presence of a solvent (e.g. dimethyl acetamide) and a catalyst to obtain polyamide. The catalyst is selected from a group consisting of Pt compounds, Pd compounds and Ni compounds (e.g. 1,2-bis(diphenylphosphino)ethane palladium (II) chloride. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62192890-A (JP)
Title: Character recognization processing system
Inventor: YAMAGUCHI SEIICHIRO
IPC: G06K9/68
Filed: 1986-02-20
Abstract: PURPOSE:To execute the character recognition at high speed by referring it to the distance data of a candidate character arranged while adjoining to a dictionary for recognition and executing the character recognition. CONSTITUTION:The character data of a recognizing object are inputted to a feature extracting circuit 1 and the feature value is extracted. The distance with a candidate character registered to a dictionary 2 for recognition is calculated by a calculating circuit 3 and the candidate character of the minimum distance is outputted as the recognizing result by a comparator circuit 4. The calculating circuit 3 refers to the distance data of the candidate character arranged while adjoining to the dictionary 2 for the recognition and executes the character recognition. To the dictionary 2 for the recognition, the distance with a pre-candidate character in the sequence of the index arranged at the dictionary is calculated and registered beforehand.
Patent JP-H068076-A (JP)
Title: Threaded fastener assembling method
Inventor: NAGASO MITSUHIDE
IPC: B23P19/06
Filed: 1992-02-25
Abstract: PURPOSE:To automate the assembling of a first member and a second member, and prevent the damage of a recessed part and a protruding part so as to stabilize quality. CONSTITUTION:In a thread fastener assembling method of thread-fastening a first cylindrical member 1 provided at its outer peripheral part with a male screw shape part 3 and a recessed part 4 and a second cylindrical member 2 provided at its inner peripheral part with a protruding part 9 serving as a female screw shape part, the first member 1 and the second member 2 are made butt each other in the axis coinciding state. One member is rotated at low speed with low pressure, and the fit-in position of the recessed part 4 and protruding part 9 from the micro change position quanity caused by fall-in is detected by an encoder 14 to stop the rotation of the member immediately. Even after the stop, one member is pushed into the other member side to fit the protruding part 9 into the recessed part 4. One member is then rotated to fasten the male screw shape part 3 and the female screw shape part.
Patent JP-S63205277-A (JP)
Title: Image recording method
Inventor: KAN FUMITAKA
IPC: B41J3/00
Filed: 1987-02-21
Abstract: PURPOSE:To perform recording at extremely low running cost by reducing power consumption, by bringing an intermediate transfer medium into contact with a material to be recorded and transferring the ink image on the intermediate transfer medium to the material to be recorded under pressure. CONSTITUTION:The flowable ink 2 in an ink container 1 consists of a liquid dispersing medium, the crosslinking structural substance holding the same and a pressure fixable particle, and fed in the direction shown by an arrow E while supported by the surface of an ink supporting roll 1 with the rotation of the roll 1 in the direction shown by an arrow A. The patternwise voltage corresponding to an image signal is applied to the ink from a recording electrode 7 at an energy applying position where said ink is brought into contact with the recording electrode. The flowable ink 2 to which selective stickiness is applied is transferred to an intermediate transfer roll 4 to form an ink pattern 21. This ink pattern 21 is transferred to the roll 4 with the rotation of the roll 4 in the direction shown by an arrow and transferred to a material 5 to be recorded under the pressure from a pressure roll 6 to form a transfer recording image 22.
Patent JP-H08230079-A (JP)
Title: Heat insulating panel
Inventor: NEGISHI MASAKI
IPC: F25D23/06
Filed: 1995-02-24
Abstract: PURPOSE: To certainly seal a corner piece and a heat insulating panel by forming an air flowing groove to the surface of a corner piece engaging part to engage the corner piece engaging part with the end surface part of an L-shaped frame material and the inner surface of a joining part and joining the heat insulating panel adjacent to an end surface to simplify an air venting structure at the time of the injection and foaming of a heat insulating material. CONSTITUTION: The engaging part for an L-shaped frame material formed to the inside surface of the joining part 31 of a corner piece C consists of an almost horizontally arranged horizontal part 33a and an almost vertically arranged vertical part 33b. The horizontal part 33a is the part engaged with the inner surface of the joining part 14 of the L-shaped frame material and fine air flowing grooves 33d are formed to the upper surface thereof in an almost vertical direction from the inside surface of the joining part 31 and extend in the longitudinal direction of the L-shaped frame material L when the corner piece C is engaged with the L-shaped frame material L. A pair of the protruding parts 31a same to the protruding parts of a protruding frame material T are formed to the outside surface of the joining part 31 and an adjacent heat insulating panel is joined.
Patent JP-2000235326-A (JP)
Title: Heat fixing device and image forming device
Inventor: MIYAMOTO TOSHIO
IPC: G03G15/20
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat fixing device with improved accuracy of the target temp. control at the temp. rising time by minimizing the temp. difference in the lengthwise direction (width direction of recording material) in the heat fixing device (on demand fixation) of the film heating method. SOLUTION: A heater 12 equipped with at least, two or more heating elements having different length in a longitudinal direction with regard to the heater 12 is provided with temp. detecting element 14, (15) mounted on the paper pass area that every size paper passes through and on the non-paper passing area that the small size paper is not allowed to pass through. Then, the heating device selects the heating element for raising the temp., based on the temp. detected by the respective temp. detecting element 14, (15) on the occasion of raising the temp.
Patent JP-S58152509-A (JP)
Inventor: ISHIDA HIROTSUGU
IPC: A46B11/02
Filed: 1982-03-08
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-H10241093-A (JP)
Title: System for strictly controlling speed violating vehicle
Inventor: SOGA TAKASHI
IPC: H04N5/225
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To quickly obtain evidential pictures and proof data in speed violation without using a specific speed measuring instrument by printing out pictures photographed on two points, GPS information and an evidential photograph indicating an average traveling speed between the two points. SOLUTION: The photographed pictures 8A, 8B of a speed violating vehicle photographed on points A, B are displayed on an envidence report 8 and character information (GPS information) indicating photographing places and photographing time is also displayed. The pictures 8A, 8B prove that distances between the speed violating vehicle and a police car on the points A, B are equal. A road map 8C including the points A, B is displayed on the report 8 and a legal limit between the two points A, B and the average traveling speed between the two points A, B calculated from the GPS information are also displayed on the report 8. When the displayed average traveling speed exceeds the regal limit, speed violation is proved by the evidence report 8.
Patent JP-H06228734-A (JP)
Title: Production of steel for clutch diaphragm spring
Inventor: SUZAKI TSUNETOSHI
IPC: C22C38/00
Filed: 1993-02-02
Abstract: PURPOSE:To provide a steel excellent in warm settling resistance, strength, and fatigue strength and used for a clutch diaphragm spring to be exposed to high temp. atmosphere. CONSTITUTION:A steel which has a composition containing, by weight, 0.4-0.8% C, 1.0-2.5% Si, 0.5-2.0% Mn, 0.1-1.5% Cr, and 0.1-0.5% Mo and further containing, as necessary one or >=2 kinds among 0.05-0.5% V, 0.05-0.5% Nb, and 0.05-0.5% Ti is hardened and tempered and then nitrided so that hardness in the central part is regulated to >=HV400. Shot peening can be done after nitriding treatment. It is possible to apply nitriding treatment directly to an as-hardened steel and eliminate tempering.
Patent JP-S60183264-A (JP)
Title: Rear wheels steering control method
Inventor: KATADA KUNIO
IPC: B62D7/15
Filed: 1984-02-29
Abstract: PURPOSE:To raise the steering responsiveness of a car, by controlling the rear wheels steering angle comparing with the front wheels steering angle, by using a transfer function calculated from such as a proportional constant, which indicates the proportion of the rear wheels steering angle to the front wheels steering angle, in the stationary state. CONSTITUTION:In a rear wheels steering mechanism, pressure oil from a hydraulic pump 15, is fed into a power cylinder 10 through a servo valve 14, and rear wheels 8 are rotated and steered through piston rods 12 and steering knuckle arms 9. The said servo valve 14 controls the pressure oil, according to the output of a potentiometer 17 for front wheels steering angle sensor, and the output of a potentiometer 22 for feedback. In this case, the rear wheels steering angle is controlled by using a first-order lag transfer function G1(S)=A/(1+T.S) (A=proportional constant, which indicates the proportion of the rear wheels steering angle to the front wheels steering angle, in the stationary state; T=time constant; S=Laplacean), as an electric transfer function of a controller 20 which inputs the output signal of the potentiometer 17.
Patent JP-S62195424-A (JP)
Title: Internal combustion engine for controlling output by controlling intake valve
Inventor: NAMIKOSHI HIROMICHI
IPC: F02D13/02
Filed: 1986-02-22
Abstract: PURPOSE:To improve intake efficiency by moderating a mixture supply quantity and controlling output by means of controlling an opening and closing timing and time of an intake valve. CONSTITUTION:The position of a fulcrum 3 of a locker arm 5 driving an intake valve 1 is formed of being changed according to load. In the time of normal operations, the fulcrum 3 and the locker arm 5 are placed at a lowered position, and in the time of low load a fulcrum 6 and a locker arm 2 are shifted upward. Accordingly, an opening time and opening of the intake valve 1 is reduced in the time of low load, and output is lowered. An intake throttle valve is not needed, and intake efficiency can be heightened therefrom.
Patent JP-S58152587-A (JP)
Inventor: MATSUSHIMA TAKASHI
IPC: D05B29/00
Filed: 1982-03-08
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-H02216136-A (JP)
Title: Picture reader
Inventor: KIKUCHI TETSUO
IPC: H04N1/21
Filed: 1989-02-17
Abstract: PURPOSE:To eliminate the need to read retrieving information for display after it is retrieved once by providing a means storing read-out pictures and a memory storing retrieving information. CONSTITUTION:A frame picture on a micro fiche as a picture recorder is formed on the plane of a reading sensor S via a mirror group and a projecting lens, and a signal from the sensor S is stored in a picture memory 18 and a buffer memory 19 via a signal processing circuit 17. The stored picture is displayed on a display means such as a CRT 14. The memory 18 is composed of an optical disk, and can store each frame picture on the micro fiche, and the memory 19 preferably has storage capacity to store two or more frame pictures in 1st and 2nd areas, and can store index frames.
Patent JP-S63206464-A (JP)
Title: Inline type composite surface treatment device
Inventor: SUZUKI KOICHI
IPC: C23C14/34
Filed: 1987-02-23
Abstract: PURPOSE:To permit formation of a thin film having high adhesive power to a substrate and high hardness by adequately providing a sputtering source, ion implanting source and arc vapor deposition source in an inline type composite surface treatment device. CONSTITUTION:The inline type composite surface treatment device for forming the thin film on the surface of the substrate 7 is constituted of a transfer-in chamber 1, a main vacuum chamber 2 and a spare chamber 3. At least >=2 of the sputtering source 4, the ion implanting source 5 and the arc vapor deposition source 6 are adequately combined and disposed in the main vacuum chamber 2 in the progressing direction of the substrate 7. The thin film having the high adhesive power and high hardness is thereby formed on the substrate 7 consisting of glass, etc.
Patent JP-S59163559-A (JP)
Title: Eddy current flaw detecting method
Inventor: SUGIMOTO TAKAO
IPC: G01N27/90
Filed: 1983-03-08
Abstract: PURPOSE:To constitute so that a noise component is not projected to a flaw signal output shaft by providing a noise phase angle range on a phase plane of a vector scope, adjusting in advance a phase shifter so that a noise signal is always inputted to its circumference and masked, and detecting a flaw. CONSTITUTION:A Y axis direction component output 11 and an X axis direction component 12 of a flaw detecting signal are outputted from a delivery of a phase discriminating circuit 10. A phase angle psi is detected by inputting these outputs to a phase angle detecting circuit 13, and its output is inputted to phase angle comparing circuits 14, 15 and compared with an OR phase set value psi1 and psi2. In case of psi1<psi and psi2>psi, an output is generated, these output signals are made to pass through an OR circuit 16, and only when the phase angle psi exists between psi1 and psi2, an analog switch 17 is turned off. An output of this switch 17 is inputted to a flaw detection processing displaying circuit 18, and the display and processing are executed. In this way, a flaw signal can be outputted large by suppressing a noise, and a very good flaw detection is executed with a good S/N ratio.