baber/WOPTO huggingface dataset:
Patent JP-S58221464-A (JP)
Title: Magnetic writing/reading method of voting sheet
Inventor: ODA KOUJIROU
IPC: G06Q50/00
Filed: 1982-06-17
Abstract: PURPOSE:To prevent forgery of voting sheets, by changing the writing level of a part of writing data. CONSTITUTION:If magnetic data consist of 80 bytes, automatic repaying data 9 to be written in a magnetic writing part on the back of a voting sheet have different level data 10 of which data writing level is changed on the 21st-23rd bytes. Start byte (ST) data to change the level and a byte stop (SP) data to complete the level change are included in the 5th and 6th bytes respectively which are to be read out preceedingly than the different level data 10. Data SL to indicate the kind of writing level is included in the 7th byte. A writing data reading circuit in an automatic repaying machine detects data by changing the reading-out level through automatic repaying data.
Patent JP-S59231234-A (JP)
Title: Vibration isolating device sealed with liquid
Inventor: OZAWA ISAO
IPC: F16F13/10
Filed: 1983-06-10
Abstract: PURPOSE:To suitably suppress or isolate vibration of an engine in the all running condition of a vehicle, by enabling the moving distance of a movable separator plate, which is arranged between fluid chambers and can move in the direction of relaxing a change of internal pressure in the first fluid chamber, to be controlled by an electromagnetic coil. CONSTITUTION:A movable separator plate 7, whose movement relaxes a change of internal pressure in a fluid chamber A, is arranged between the first fluid chamber A using an elastic wall 1 of rubber in large thickness as the chamber wall and the second fluid chamber B using an elastic material sheet 6 of rubber in small thickness as the chamber wall. A moving distance of the movable separator plate 7 is controlled by an electromagnetic coil 5 so as to decrease by attracting a stopper plate 9 while increase when it is not attracted. While the movable separator plate 7 forms a through hole 81 having a throttling hole F which communicates the fluid chamber A to B when the movement of the plate 7 is controlled to a small distance.
Patent JP-S5810418-A (JP)
Title: Travel cutter
Inventor: HAYASHI YUTAKA
IPC: B23D25/04
Filed: 1981-07-03
Abstract: PURPOSE:To perform the travel cutting of the material having various curvature such as the bending of a steel pipe or a steel member, by means of single cutting machine through simple operation for replacing the curvature guideboard. CONSTITUTION:Various curvature guideboard 40 provided with a guide groove 41 where the curvature of the material to be cut is matched are prepared. When the guideboard is fitted in a fitting groove provided between the rails on a base, various bending member can be cut as required by means of single cutting machine only through such work as replacing the curvature guideboard 40 sequentially while matching with the curvature of the member to be cut. When making the groove in the curvature guideboard linear, it may be used as the conventional travel cutting machine. A well known dieset truck may be employed in the travel cutting machine.
Patent JP-S5228583-A (JP)
Title: Method for preparing polysaccharide esterified with phosphoric acid an d palmitic acid
Inventor: SUZUKI SHIGEO
IPC: C08B31/06
Filed: 1975-08-29
Abstract: PURPOSE: To manufacture a polysaccharide ester by the esterification of a watersoluble polysaccharide with phosphoric acid and palmitic acid using formamide as reaction solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07286337-A (JP)
Title: Separator for extraneous matter and chain band used therefor
Inventor: SHIBA MITSUYA
IPC: E02F3/407
Filed: 1994-04-19
Abstract: PURPOSE:To prevent the adhesion of soil and sand by mounting engaging means with a bucket at both ends while a plurality of chain-shaped bodies set under a separable state with the-base of the bucket are arranged in parallel with an intermediate section and forming a chain body. CONSTITUTION:A plurality of chain-shaped bodies are connected continuously in a beltlike manner to form a chain body 30 while engaging bodies 34 are installed at both ends of the chain body 30 respectively. Fixing means 25 are set up on both sidewalls of a bucket 20 respectively. The engaging bodies 34 of the chain body 30 are mounted on the fixing means 25 of the bucket 20, and located on a base in the bucket 20. Accordingly, the surface of the chain body 30 is formed in an irregular shape, thus easily separating soil from the inside of the bucket 20, then facilitating discharge.
Patent JP-H05299980-A (JP)
Title: Rectangular wave oscillator and frequency modulator
Inventor: MIYAGI SHIRO
IPC: H03K3/282
Filed: 1992-04-23
Abstract: PURPOSE:To oscillate a rectangular wave signal of an arbitrary duty rate, and to easily attain an IC by specifying the connection of plural transistors to a diode, and oscillating the rectangular wave signal corresponding to the current ratio of a current source circuit. CONSTITUTION:Each collector of transistors(TR) Q1 and Q2 is connected to the positive pole of a direct current power source E1, and a direct current power source E2 is connected between the collectors and bases. The collector and base of a diode-connected TR Q3 are connected to the positive pole of the direct current power source E1, and the emitter is connected through resistors R1 and R2 to the emitters of the Tr Q1 and Q2. And also, each collector of TR Q4 and Q5 is connected to the positive pole of the power source E1, and the bases are connected to the emitters of the TR Q1 and Q2. Moreover, each collector of TR Q6 and Q7 is connected to the emitters of the TR Q1 and Q2, the bases are connected to the emitters of the TR Q5 and Q4, and a capacitor C is connected between each emitter. Then, the TR Q1 and Q6, and the TR Q2 and Q7 are alternately turned on/off.
Patent JP-H11295414-A (JP)
Title: Wave-reproducing apparatus
Inventor: TAKEUCHI TOSHIYUKI
IPC: G01S7/285
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To concentrate a spectrum and reproduce waves faithfully. SOLUTION: A digital memory 1 digitally converts analog arriving waves and stores by an amount of a fixed time. An amplitude detector 3 detects an amplitude of data from the digital memory 1. A phase adjuster 4 adjusts a phase so that amplitudes at both ends of data from the amplitude detector 3 continue. A wave-reproducing device 2 repeatedly outputs data from the phase adjuster 3. Since the amplitude of data output from the digital memory 1 is detected and the phase is adjusted to be continuous when the data are coupled, a spectrum is concentrated, so that waves are reproduced faithfully.
Patent JP-2000283226-A (JP)
Title: Base isolation device
Inventor: NISHIMOTO TAKESHI
IPC: F16F15/04
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent the swollen out of a rubberlike elastic layer into a through hole when earthquake occurs and obtain stable restoration characteristic by filling elastomer into the through hole in a base isolation device of laminated rubber type provided with the through hole passing through an upper plate, a lower plate, and a laminated part in the vertical direction. SOLUTION: A laminating part 5 constituted by laminating a rubberlike elastic layer 6 and a rigid plate layer 7 concentrically and alternately is provided between an upper plate 1 connectable with an upper structure and a lower plate 2 which is provided in opposition to its lower side and is connected with a foundation to constitute a base isolation device A. A covered rubber part 10 for preventing rust and deterioration is provided in the rigid plate layer 7. Moreover, a through hole 9 passing through the upper plate 1, the lower plate 2, and the laminated part 5 in the vertical direction is formed in the base isolation device A. In this case, elastomer which is preferably urethane rubber is filled into this through hole 9 at a filling rate of 90 to 100%, thereby preventing the swollen out of the rubberlike elastic layer 6 into the through hole 9 when an earthquake occurs.
Patent JP-H02284767-A (JP)
Title: Vapor phase soldering method of al or al alloy
Inventor: YAMAGUCHI MOTOYOSHI
IPC: B23K35/363
Filed: 1989-04-25
Abstract: PURPOSE:To inexpensively obtain a soldering member having excellent performance by subjecting Al or Al alloy to a vapor phase soldering in a nonoxidative atmosphere in which the vapor of a fluoride and the vapor of Zn exist. CONSTITUTION:Members consisting of the Al or Al alloy are subjected to the vapor phase soldering in the nonoxidative atmosphere where the vapor of the fluoride consisting of, for example, potassium fluoroaluminate complex and/or cesium fluoroaluminate complex and the vapor of the Zn exist. These vapors stick extremely little and uniformly to the assembly of the above-mentioned members and breaks the Al oxide films of the surfaces thereof to accelerate the wetting with solder. As a result, the solder flows uniformly and forms uniform fillets at the joining points of the assembly. The vapor of the Zn diffuses in the surface layer of the assembly. The production process is shortened and the production cost is reduced according to this vapor phase soldering method. The soldered members improved in corrosion resistance are thus obtd.
Patent JP-H01275070-A (JP)
Title: Density gradation control-type thermal printer
Inventor: KATSUKAWA TADASHI
IPC: B41J2/36
Filed: 1988-04-27
Abstract: PURPOSE:To prevent a sharp increase or decrease in an energization current using a slow- response voltage compensation circuit and thereby obtain an image of stable quality by starting energization of thermal resistance elements starting with the element which takes the longest energization time and ending the energization starting with the element which takes the shortest energization time per printing line. CONSTITUTION:A thermal printer is so designed that density gradation is provided to each printing line by installing a plurality of thermal resistance elements for a plurality of pixels at a rate of one to one on a single printing line and allowing each thermal resistance element to be energized by time equal to the integral multiplication of a unit energization time per printing line. In printing a printing line LN the thermal resistance elements R1, R2,...R512 begin to be energized in order of decreasing energization time starting with the element which takes the longest energization time in the first half of an energization mode TE operation. At the time of energization completion in the first half, all the thermal resistance elements which should be energized are energized. Then in the second half of the energization mode TE operation, the energization of the thermal resistance elements R1, R2,...R512 is completed in order of increasing energization time starting with the element which takes the shortest energization time. At the time of energization completion in the second half, all the thermal resistance elements are set in a non-energization state.
Patent JP-S61256285-A (JP)
Inventor: HARII MATSUKUSU FUERAARI
IPC: G21C3/326
Filed: 1986-05-09
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-S62262916-A (JP)
Inventor: MIZUMOTO SHUYA
IPC: A01F12/18
Filed: 1986-05-07
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-H0941297-A (JP)
Title: Craping release agent
Inventor: ANSONII JIYON AREN
IPC: D21B1/12
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain craped paper by applying a craping composition comprising a polyamine/epihalohydrin resin adhesive and a peeling agent and a plasticizer for the adhesive on a dry surface, bonding a fiber web to the coated adhesive, and subsequently peeling the adhesive-bounded fiber web. SOLUTION: A craping adhesive comprising a polyamine such as a polyalkylenepolyamine or a polyamidoamine and an epihalohydrin resin such as epichlorohydrin resin is applied on a dry surface for a fiber web. The aqueous solution of a peeling agent selected from the group consisting of aliphatic polyols such as ethlyene glycol, propylene glycol and diethylene glycol or their oligomers; polyalkanolamines; aromatic sulfonamides and pyrrolidone and having a swelling ratio of <=0.10 and a solubility parameter of >=20 MPa<1/2> is further applied on the coated dry surface. A cellulosic fiber web is press-bonded to the coated dry surface and subsequently peeled to obtain the craped fiber web.
Patent JP-S5437926-A (JP)
Title: Small fire sensor
Inventor: NAKAI MUNEAKI
IPC: G01K7/02
Filed: 1977-08-31
Abstract: PURPOSE: To enable a high output to open or close a solecnokid valve directly even if a temperature difference is small, and to provide a compact and long life equipment by using copper iodide for a thermo-electromotive force element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01276264-A (JP)
Title: Console control system
Inventor: ICHINOSEKI MITSUO
IPC: G06F15/177
Filed: 1988-04-27
Abstract: PURPOSE:To make it sufficient to prepare one console to plural data processing units by providing plural communication data control means to receive receiving data from corresponding data processing units and to transmit transmitting data to designated transmitting destination data processing units. CONSTITUTION:An output message can be always received regardless of the condition of a current CPU storing part 12, and for example, when the output message is sent from a CPU 4a to a corresponding communication data control part 11a, the communication data control part 11a displays the received data on a display screen 3a for a CPU #1 on a CRT display 3. When the output message is sent from a CPU 4b to a corresponding communication data control part 11b, the communication data control part 11b displays the received data on a display screen 3b for a CPU #2 on the CRT display 3. Thus, even at the time of receiving the output message from one CPU in the middle of receiving the output message from the other CPU, the display without a turbulence due to a mixed existence can be executed.
Patent JP-H11289477-A (JP)
Title: Contour emphasis circuit
Inventor: MATSUNAGA SEIJI
IPC: H04N9/68
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To apply contour emphasis to a video signal and to reduce noise without adopting a complicated circuit configuration. SOLUTION: The contour emphasis circuit is provided with a contour detection section 10 that detects a contour component (2) from an input luminance signal (1), a 1st limit section 40 that outputs a signal (3) resulting from eliminating a component smaller than a setting value S1 (very small noise component) from the contour component (2), a 2nd limit section 42 that outputs a signal (4) resulting from eliminating a component higher than a setting value S2 from the contour component (substantial contour component) (2), and an arithmetic section 44 that adds the signal (3) to the signal (1) and subtracts the signal (4) from the signal (1) to output a luminance signal (5) that is contour- emphasized.  Then the arithmetic section 44 adds the substantial contour component outputted from the 1st limit section 44 to the input luminance signal (1) and a very small noise component outputted from the 2nd limit section 42 is subtracted from the input luminance signal (1) to output the luminance signal whose contour is emphasized. Thus, a noise component included in the input luminance signal (1) itself is reduced and the substantial contour component is added to the input luminance signal (1).
Patent JP-H045659-A (JP)
Title: Photomask substrate supporting device
Inventor: KUSUSE HARUHIKO
IPC: G03F9/00
Filed: 1990-04-23
Abstract: PURPOSE:To improve accuracy by engaging one piece among 3 pieces of balls mounted to a photomask substrate with a pit on a stage side, engaging another one piece with a groove to regulate the rotating angle of the substrate and allowing the other one piece to regulate the inclination of the substrate. CONSTITUTION:The pits 5 each having a V-shaped section are provided in the positions respectively corresponding to the spherical bodies 3a, 3b, 3c atop a stage 2 and the V-grooves 6 are provided in these pits 5. The spherical bodies support the photomask substrate 1 to the stage 2 by respectively engaging with these grooves. The ball 3a is the 1st supporting point which is the center of the axis of rotation of the substrate 1. The ball 3b is the 2nd supporting point to determine the rotating angle of the substrate 1. The ball 3c is the 3rd supporting point to regulate the inclination of the substrate 1. The generation of a deviation in the substrate 1 is obviated in this way even if the substrate 1 is supported by the pressure of about the gravity to prevent the straining of the substrate 1. The accuracy of plotting positions is thus enhanced.
Patent JP-H01278651-A (JP)
Title: Large pottery plate with back leg
Inventor: IWATA AKIO
IPC: E04B1/92
Filed: 1988-04-28
Abstract: PURPOSE:To dispense with a baking base and a support pot at the time of baking and prevent the distortion and cracks on a pottery plate by fixing bar- shaped or plate-shaped members made of the same material to the back face of a pottery plate main body after baking with a glass inorganic adhesive to provide back legs. CONSTITUTION:After a main body 12 is molded by dry press molding, it is dried, then biscuit firing, glazing and glost firing are performed. Plate-shaped members made of the same material to constitute back legs 14 are prepared, pin holes 16 are formed on the upper and lower end faces of the plate-shaped members in advance. The plate-shaped members are stuck to the back face of the main body 12 with a glass inorganic adhesive and an inorganic binder.
Patent JP-2000298732-A (JP)
Title: Three-dimensional image display device
Inventor: GOTO YOSHIHIRO
IPC: G06T15/08
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To easily display a three-dimensional image as both a translucent image and a completely opaque image. SOLUTION: Threshold for translucent display and threshold for complete opaque display are set, and a projector 22 from an observing point to a projection plane 21 is designated. Whether points (a), b, c, d, and e on the projector 22 satisfy the condition of the translucent display and the condition of the completely opaque display is decided. As a result, since the points c and d fulfill the condition of the translucent display, the translucence display is operate, and since the point e fulfills the condition of the complete opaque display, the complete opaque display is made. This process is operated on all projectors so that the completely opaque display of blood vessels 25 is realized, while the translucent display of liver 24 can be realized.
Patent JP-S595712-A (JP)
Inventor: PAORO ANTONIATSUTSUI
IPC: H03F3/68
Filed: 1983-06-15
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-H06300437-A (JP)
Title: Vacuum dryer
Inventor: SUZUKI MASAMI
IPC: F26B5/04
Filed: 1993-04-09
Abstract: PURPOSE:To eliminate the need of the installation of a vapor condenser by connecting an oil/water separator to a scroll type vacuum pump, the oil/water separator being such that condensed water is separated in the form of water and oil and only water is discharged. CONSTITUTION:For the inside of a vacuum tank 2, the degree of vacuum is previously set with a vacuum meter 9 such that the predetermined degree of vacuum is obtained by actuating a scroll type vacuum pump 4. Water adhering to a dried article W under the predetermined degree of vacuum is boiled and evaporated at low temperature and allowed to pass through a piping 13 and a solenoid valve 14 from a drain. Water vapor produced in the vacuum tank is sucked into the side of a scroll type vacuum pump 4 and is condensed into water. The water is drained through a piping 15 from the scroll type vacuum pump 4 and is introduced into an oil/water separator 16. More specifically, the condensed water is allowed to pass through the piping 15 together with sealing oil and is introduced into the oil/water separator 16, and is removed in a solid fine particles in oil by a first filter portion and is dispersed in water in the oil by a second filter portion. The separated water is discharged from an auto-drain to the outside while the oil is again used as the sealing oil.
Patent JP-H04334275-A (JP)
Title: Smear removal circuit
Inventor: SHIRODONO MASAMITSU
IPC: H04N5/359
Filed: 1991-05-10
Abstract: PURPOSE:To remove a smear with the circuit configuration of a small scale in an equipment using an imager. CONSTITUTION:An effective signal component is overlapped with a smear component in an input video signal being the CCD output of the imager 13. Then, an integrated value in a line unit at every scan line is obtained by adding an output video signal outputted from a subtracter 2 and the output of a line memory 4 in an adder 3. Then, the value is multiplied by a prescribed coefficient 1/K in a coefficient unit 5 and therefore the smear component is obtained. Thus, the smear component is subtracted from the input video signal so as to obtain the effective signal component.
Patent JP-S6265601-A (JP)
Inventor: MEGURI RYUZO
IPC: A01B39/12
Filed: 1986-05-08
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-H044668-A (JP)
Title: Facsimile system
Inventor: KISHIDA TATSUJI
IPC: H04N1/00
Filed: 1990-04-20
Abstract: PURPOSE:To allow a person going to make transmission at the end of reception to recognize a wait time by calculating a communication time at a sender side, sending the result to a receiver side and displaying it on a display device. CONSTITUTION:When read of an original is finished, a dial number of a facsimile equipment of a communication destination is entered to make dialing, then a control signal is received and sent by a prescribed control means with line connection with the facsimile equipment of the communication destination. In this case, since the communication speed is set depending on the communication speed of a MODEM and the line state provided to the sender and the receiver side, the control circuit 1 at the sender side calculates the communication time from the data quantity stored in advance in a register and the set communication speed and the calculated time data by, e.g. an NSS signal is sent to the receiver side. The receiver side facsimile equipment receiving the time data is stored in a memory 8 and the result is displayed on a display device 9 as the communication time.
Patent JP-H01276053-A (JP)
Title: Method of evaluating degree of element distribution
Inventor: ISHIZU NORIKO
IPC: G01N23/22
Filed: 1988-04-28
Abstract: PURPOSE:To more exactly recognize the flocculation condition of a material to be evaluated and to more exactly evaluate the degree of dispersion of elements by determining the ratio of the true flock among the position groups exhibiting the X-ray intensity higher than an average value as the correction coefft. of a fluctuation rate. CONSTITUTION:The average value and the X-ray intensities measured in the respective positions are compared and the number N of the positions where the X-ray intensities higher than the average value are measured is determined. The number of the cases in which the X-ray intensities of the positions enclosing the positions relating to the number N exceed the average value is then counted by counting the number of the positions where the X-ray intensity of the position adjacent to the position of one group where the X-ray intensity higher than the average value thereof is measured as one. The number N which can be obtd. by counting such number is determined. The value L obtd. after the number of the isolated positions among the positions is subtracted from the number M is determined. The fresh correction coefft. of the fluctuation rate of the value is obtd. by dividing the number L by M. L/M is multiplied with the value obtd. by dividing the standard deviation by the average value. As a result, the grasp of the true flocculation condition of the material to be evaluated in thus enabled.