baber/WOPTO huggingface dataset:
Patent JP-H03297514-A (JP)
Title: Detecting method for collision between stepped part of coil top and unit roll on winding strip
Inventor: SHIGA YUKINARI
IPC: B21C47/02
Filed: 1990-04-18
Abstract: PURPOSE:To surely decide whether the flaw exists or not by setting the pushing force threshold value for each combination of every elements and detecting existence of the collision between the top stepped part of the coil and the unit roll at the time when the actual pushing force of the cylinder for driving the unit frame is increased over the threshold value of pushing force. CONSTITUTION:When the top stepped part of coil comes in collision against the unit roll 3, the pressure values of the high pressure side PH and the low pressure side PL are changed rapidly. Whether there is the collision of the top stepped part of coil with the unit roll 3 or not is detected by supervising the changing of this pressure and analyzing it. The changing of pushing force of the unit frame driving cylinder is supervised, and when the actual pushing force runs beyond the threshold value of pushing force which is set for each combination of every element of the plate thickness of product, the width, the winding speed, the kind of steel, and the set value of unit frame driving cylinder, etc., existence of the collision between the stepped part and the unit roll is decided. Therefore, whether the flaw of the wound product exists or not is exactly decided and the guarantee of quality and the repairing on the generation of flaw can be executed.
Patent JP-S5627664-A (JP)
Title: Single-phase ac signal phase detector
Inventor: SHIMAMURA TAKEO
IPC: G01R25/00
Filed: 1979-08-15
Abstract: PURPOSE: To prevent an error in a detected phase, by producing two-phase AC input signals from a single-phase AC input signal and using the two-phase signals to continuously perform phase comparison.  
     CONSTITUTION: A signal e o  (E o ) is picked out from a single-phase-to-two-phase converter 8 as one e od  of two-phase sinusoidal input signals as the signal e o  is not processed. On the other hand, the signal e o  is processed through the phase shifter circuit 81, coefficient units 84, 85, 87, etc. of the converter 8 to pick out the other e oq  of the two-phase signals. The two-phase sinusoidal signals e od .e oq  can be represented by a formula I where θ o  shows the phase difference between the signals e od , e oq . Two-phase sinusoidal signals e 1d , e 1q  of unit amplitude can be represented by a formula II where Q 1  shows the phase difference between the signals e 1d , e 1q . The phase difference Δθ(=Q o -θ 1 ) between both the pairs of the two-phase sinusoidal signals can be continuously calculated in accordance with a formula III. Continuous phase comparison is thus effected to provide a phase lock loop. This results in preventing an error in a detected phase. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62161189-A (JP)
Inventor: DEIBUITSUDO EICHI SATSUKAA
IPC: E01F9/594
Filed: 1986-05-06
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-S61263361-A (JP)
Title: Facsimile equipment
Inventor: SUGIYAMA AKIRA
IPC: H04N1/34
Filed: 1985-05-17
Abstract: PURPOSE:To know the number of charging packets with a simple method by incorporating a packeting section and a packet counter in a facsimile equipment, counting the number of packets of the data being sent, and displaying the result on a display section. CONSTITUTION:Image data read by an input section 4 is sent to a communication section 6 via a control section 1. In the communication section 6, image data is divided into packet lengths matching a predetermuned network at the packet section 6a of the section 6 for packeting. The packeted image data is then sent to a communication procedure control section 6c and further sent out to a network in accordance with a predetermined procedure. Then, every time the packeted data is sent from the packeting section 6a to the procedure control section 6c, a packet counter 6b is incremented, and when the image data is all sent out, the value counted by the counter 6b is sent to a display section 2 via the control section 1, and displayed thereon.
Patent JP-H04226385-A (JP)
Title: Recording method
Inventor: KATANO YASUO
IPC: B41M5/26
Filed: 1991-04-09
Abstract: PURPOSE:To provide an image forming method in which a required pattern region of especially excellent gradation is selectively, or selectively and reversibly formed, and a good quality image can be obtained on recording paper or the like by an easy means. CONSTITUTION:A recording body A has a surface wherein a receding contact angle is reduced when it is brought in contact with liquid in a heated state; and a contact material B is selected from solids which are converted to liquid, or generate liquid or vapor at most at temperature at which reduction of the receding contact angle starts in the recording body A. Heating is effected in the contact state of the recording body A and the contact material B so that the size and/or temperature of the heating region in the recording body A may change in accordance with image information signals, or the surface of the recording body A is brought into contact with the contact material B in a heating state wherein the size and/or temperature of the heating region in the recording body A may change in accordance with image information signals. Thus a region exhibiting a receding contact angle in accordance with the temperature of the heated region may be formed on the surface of the recording body A.
Patent JP-H01277168-A (JP)
Title: Heater
Inventor: SUGAWARA SAKUO
IPC: F24D5/02
Filed: 1988-04-28
Abstract: PURPOSE:To obtain unchangeable and comfortable environment, by controlling a heating capacity so that the temperature of a temperature detection element in the lower part of a heater may conform to a set temperature of the lower part, the quantity of ventilation so that the temperature of a temperature detection element in the upper part may conform to a set temperature of the temperature in the upper part, and determining a set temperature of two temperature detection elements during the input of sensibility. CONSTITUTION:A blower 3 is mounted on the rear of a heater 1 to circulate hot air. A first temperature detection element 4 is mounted on the lower part of the heater 1 to detect the temperature of air around the lower part of the equipment while a second temperature detection element 5 is mounted on the upper part of the heater 1 to detect the temperature around the upper part of the equipment. A plurality of switching sections 8 which indicate temperature sensibility comprise a switch 16 for 'cold', a switch 17 for 'comfortable', and a switch 18 for 'hot'. The heating capacity is decided so that the output of a first temperature detection element 4 may conform to a first set temperature while the quantity of ventilation is decided so that the output of a second temperature element 5 may conform to a second set temperature. During the input of sensibility, the set temperatures of the two temperature detection elements 4 and 5 are decided. Based on the decided heating capacity, quantity of ventilation and set temperature, the heater is controlled so that less changeable and comfortable environment may be obtained.
Patent JP-H11287124-A (JP)
Title: Two-cycle gasolin engine
Inventor: NEMOTO TOSHIHISA
IPC: F02F1/22
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the combustion efficiency of a small type two-cycle engine to be used for a lawn cutting machine or the like, and reduce THC (total amount of hydrocarbons) in exhaust gas. SOLUTION: This engine comprises an exhaust port opened in a combustion chamber 9 formed in a cylinder 1, a scavenging port 5 continuous to a crank chamber 9 while opened in the combustion chamber 9, and a piston 8 opening and closing the exhaust port and scavenging port 5 while increasing and decreasing the capacity of the chambers 9, 4. A strip-shaped groove 10 is provided on a piston 8 side so as to communicate the port 3 with the port 5 only when the piston 8 is positioned at a specified position where the ports 3, 5 are closed. At the position, part of combusted gas is taken in the port 5, and it is circulated to the chamber 9 at a prior timing to that for fresh air.
Patent JP-H07308177-A (JP)
Title: Dried seasoning for chinese dish of fried rice and production of chinese dish of fried rice
Inventor: MAEDA HIDEAKI
IPC: A23L7/10
Filed: 1994-05-18
Abstract: PURPOSE:To provide a method for readily obtaining Chinese dish of fried rice having good palate without giving pasty texture by simple cooking method. CONSTITUTION:This dried seasoning for Chinese dish of fried rice contains dried lecithin. This method for producing Chinese dish of fried rice comprises adding 0.002-1.00wt.% of dried lecithin to cooked rice when the cooked rice is fried.
Patent JP-S60246387-A (JP)
Title: Dihydroimidazo(1,2-a)pyrimidine derivative
Inventor: TSUDA NOBUNAO
IPC: C07D487/04
Filed: 1984-05-22
Abstract: NEW MATERIAL:The compound of formula I (R is H, lower alkyl, etc.; R<1> is H, cyano, etc.; R<2> is lower alkyl, hydroxymethyl, etc.; R<3> is lower alkyl, cycloalkyl, etc.; n is 0 or integer of 1-3) or its acid addition salt. EXAMPLE:Ethyl.3-diethylaminomethyl-7-methyl-5-propyl-5,8-dihydroimidaz o[1,2-a] pyrimidine-6-carboxylate. USE:A hypotensive agent, remedy for stenocardia, agent for improving cerebral circulation, and cardiotonic agent. It has low toxicity and weak cardioinhibitory activity. PREPARATION:The objective compound can be prepared e.g. by carrying out the Mannich reaction of the compound of formula II such as ethyl 7-methyl-5-propyl- 5,8-dihydroimidazo[1,2-a]pyrimidine-6-carboxylate, etc. with formalin and various amines in a solvent such as acetic acid, etc., thereby aminomethylating the starting compound.
Patent JP-S5729932-A (JP)
Title: Method and device for measuring moisture quantity and moisture percentage or the like of paper
Inventor: SEIBE SEIICHIROU
IPC: G01N21/35
Filed: 1980-07-30
Abstract: PURPOSE:To measure the moisture quantity and the moisture percentage, by generating an error  correcting function based on a calibration measured value after dust has adhered, in case when no  dust has adhered to each part by a standard sample through a multiple scattered optical system  and a transmission optical system, of a reference light beam and a measuring light beam. CONSTITUTION:A reference light beam and a measuring light beam passing through reference  light beam and measuring light beam filters 42, 43 of a continuous rotary sector 42 are cut off  and controlled by through-holes 61... of an intermittent rotary wheel 60, and are projected from  irradiation windows 11, 12 of an upper head 10 provided with a scattered surface 13. This projected light beam passes through paper 30 and is photodetected by a sensor 25 through a lens 23  of a lower head 22 provided with a scattered surface 22. By a standard sample in case when no  dust adheres to the windows 11, 12 and the surfaces 13, 22, etc., the sensor 25 detects calibration signals Rno, Rto and Mno, Mto by scattering and transmission of a reference signal and a measuring signal. In the same way, calibration signals Rnd, Rtd and Mnd, Mtd in case when prescribed  dust has adhered are detected. When a dust error of an actual measured value is corrected by  generating a correcting function by a value based on the expression I, the moisture quantity and  the moisture percentage are measured with high accuracy.
Patent JP-S5439281-A (JP)
Title: Trouble watching system for machine tool
Inventor: FUJII TEIZOU
IPC: B23Q11/00
Filed: 1977-09-02
Abstract: PURPOSE:When any trouble is detected, the processing is stopped and commenced again with new tool and work. As next trouble signal is generated, the trouble shooting is made over various factors except the factors concerning the tool and work. Consequently, the duration of suspension is shortened.
Patent JP-H11177083-A (JP)
Title: High-speed/high-performance mos transistor and its manufacturing method
Inventor: KIM HYUN-SIK
IPC: H01L29/78
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress a short-channel effect and increase speed and performance and improve reliability by forming a second impurity layer MDD region with medium concentration formed to a second depth that is further deeper than a first depth around the surface of a semiconductor substrate. SOLUTION: A second conductivity impurity is ion-implanted so that it is self-aligned to the edge of a first spacer 18, and a second impurity layer with medium concentration, namely an MDD region 24, having a second depth that is deeper than a first depth is formed around the surface of a semiconductor substrate 10. At this time, the MDD region 24 is formed so that the side diffusion region does not overlap with a gate electrode 14. Also, the vertical junction depth of the MDD region 24 is diffused deeper than that of an LDD region 22. In this manner, parasitic resistance can be reduced as compared with a case where the vertical junction depth of the MDD region 24 is formed to that of the LDD region 22, thus allowing relatively larger amount of current to flow and increasing the saturation current of the drain.
Patent JP-H06295223-A (JP)
Title: Information recognizing device
Inventor: YAMAKITA TORU
IPC: G06F3/033
Filed: 1993-04-06
Abstract: PURPOSE:To provide the information recognizing device which can be utilized easily, and also, recognizes entry information which can enlarge the use environment. CONSTITUTION:An image detecting part 3 executes a writing implement locus sampling flow and a writing character sampling flow, based on an image photographed by a camera 2, detects an origin coordinate of the entry surface to be entered and writes it in a detection RAM 5, detects successively a position coordinate based on the tip locus of a writing implement at the time of being entered on space and writes it in the detection RAM 5. An image recognizing part 4 executes the writing character recognition flow, based on origin coordinate data detected by the image detecting part 3 and written in the detection RAM 5, position coordinate data written successively and adjacent area variation data, recognizes character data by expanding the data which is being entered into a recognition RAM 6, stores the recognized character data in a main memory 7, and also, executes a character coordinate/character size correction flow, and corrects the coordinate and the size between the recognized adjacent character data.
Patent JP-S5731280-A (JP)
Title: Simultaneous display television receiver of colored plural screens
Inventor: AZEYANAGI TOMOMITSU
IPC: H04N5/45
Filed: 1980-08-01
Abstract: PURPOSE:To simplify the constitution and reduce the cost, by sampling the two color difference signals read synchronously with the 1st TV screen with two clock signals having a phase difference according to the phase difference of the two color difference signals and then leading the samped color difference signals to the 2nd screen color difference signal inserting circuit. CONSTITUTION:A sampling circuit 121 of a slave screen generating circuit samples a carrier chrominance signal A via the output signal of a dividing circuit 111' that divides the chrominance subcarrier into 3/4 and then writes it into a chrominance signal memory 414. While a writing clock generating circuit 42a produces a writing clock signal synchronous with both the output signal of the circuit 111' and the synchronous signal of the slave screen. The chrominance signal written into the memory 414 is read in accordance with the signal of a reading clock generating circuit 43a and then applied to sampling circuits 122 and 123. These chrominance signal data are sampled with the output signal of a sampling clock generating circuit 124 to obtain a slave screen chrominance signal. In such way, two color difference signal demodulating circuits can be excluded to simplify the chrominance signal processing circuit.
Patent JP-H08302811-A (JP)
Title: Frame member for space truss
Inventor: KAWAGUCHI MAMORU
IPC: E04B1/19
Filed: 1995-04-28
Abstract: PURPOSE: To shorten a construction period of a space truss by constituting a frame member by means of separating it into a bar and a sleeve member to fit onto it and easily carrying out connection work of them at a construction site. CONSTITUTION: A frame member A is formed of sleeves 2b, 2b to screw and fit onto screw bars 3 by cutting the screw bars 3 on both ends of a frame member main body 1. Additionally, connectors 10 consisting of pins 7, bolts 8 and slots 9 are furnished on head ends of the sleeves 2b. Thereafter, the screwing amount with the screw bar 3 is adjusted by rotating the sleeve 2b of the frame member A in accordance with a space of joint members 13 to connect, and after inserting the frame member A between the joint members 13, the sleeve 2b is fixed at an assertive position of the screw bar 3 by tightening a bolt 11. Consequently, even when there is a small error in a distance of the joint members 13, it is possible to flexibly correspond to it by simple work, to simplify field work and to shorten a construction period.
Patent JP-H04334286-A (JP)
Title: Automatic adjusting device
Inventor: SUZUKI JUNICHI
IPC: H04N9/64
Filed: 1991-05-10
Abstract: PURPOSE:To improve the effect of the automatic adjusting function by making the result that various adjusting amount of the TV receiver is automatically adjusted corresponding to the environmental information to coincide with the taste of users. CONSTITUTION:When the value of an environmental information signal 101 inputted in a data relating part 53 is b1 data D1 relating the environmental information signal value bi to user adjusting value a1 is prepared and this is stored in a storage device 7. When the data Di prepared like this becomes more than two, a control device 51 extracts the data Di, Di+1 which are the nearest to the value bi of the environmental information signal 101 inputted in a microcomputer 5 from the storage device 7 and gives the two points to a function generation arithmetic part 54. In the function generation arithmetic part 54, the control amount is calculated from the function expression and this is outputted to a D/A converter by defining the environmental information value bi which is being inputted as an argument for the calculated function expression.
Patent JP-S58224057-A (JP)
Title: Roll for transfer of hot ingot or the like
Inventor: TANIGUCHI TETSUO
IPC: B21B39/00
Filed: 1982-06-21
Abstract: PURPOSE:To obtain a roll which is highly resistant to heat crack and abrasion and can transfer a hot ingot such as cast ingot or the like without supercooling, by fitting and detaining plural ceramic rings by means of plural support rings which are fitted to the cylindrical part of the roll. CONSTITUTION:The cylindrical part 1 of a roll body 5 of which both ends are formed into journals 6 is smaller in diameter than the diameter of a prescribed roll, and has step parts 7 for preventing the pull-out of support rings 2 and external screw parts 8 in one end part and the other end part. The ring 2 which is freely fittable onto the part 1 is fitted onto the part 1, and a ceramic ring 10 is fitted to the notched stepped part 9 of said ring so as to fit and detain one end part of the inside circumference by means of ceramic paper 15. The other end part of said ring 10 is similarly fitted and detained in the one notched stepped part 9 of a support ring 3. Thereafter, the rings 10 and the rings 3 are fitted similarly as shown in the figure, then a support ring 4 is fitted, a belleville spring 14, and a retaining ring 11 are fitted, a nut 17 is tightened and a stopper screw 18 is screwed down, whereby the assembly is completed.
Patent JP-H07311906-A (JP)
Title: Data-recording/reproducing apparatus and method for processing error
Inventor: AOKI SHOICHI
IPC: G11B5/09
Filed: 1994-05-19
Abstract: PURPOSE:To reduce a generation frequency of read errors by adjusting a parameter of a read/write circuit with the utilization of a retrial operation every time a read error occurs, and eventually setting the parameter to be an optimum value. CONSTITUTION:If a read error is generated when a read/write operation is executed in accordance with a request to read, to write or to verify from a host computer, a CPU 4 carries out a retrial operation for a predetermined number of times or until the error is recovered. At the retrial operation, the CPU 4 updates an average value of a parameter of a read/write circuit 8 set when the apparatus is manufactured. Moreover, the CPU 4 sets the parameter updated when the error is recovered by the retrial operation as an optimum value in the read/write circuit 8.
Patent JP-H05278003-A (JP)
Title: Setting device for plywood panel
IPC: B27D1/04
Filed: 1992-03-30
Abstract: PURPOSE:To obtain an automatic setting device for automatically performing the piling-up work of two supplied plywoods and the core material sent out of a pasting machine in an apparatus laminating plywoods to both surfaces of the core material to produce a plywood panel. CONSTITUTION:An automatic setting device is equipped with the freely liftable feed conveyor 23 positioned at the central part of the feed path of a plywood panel, the core material receiving conveyors 40 positional on both sides of the conveyor 23 and longitudinal and lateral edge aligning devices 24. Each of the core material receiving conveyors 40 is constituted of an endles cable such as a chain and a large number of support pieces extending toward the center of the feed path are provided to each of the conveyors 40 over the length about half the entire periphery thereof. The core material receiving conveyors 40 and the lateral edge aligning devices are mounted on the frames 4 movable in the lateral direction of the feed path and the longitudinal edge aligning devices 24 are equipped with extensible press pieces and also equipped with drive devices allowing the opposed press pieces to approach and separate each other.
Patent JP-S63270245-A (JP)
Title: Constant-speed running control device
Inventor: YAGI KIYOSHI
IPC: F02D41/14
Filed: 1987-04-28
Abstract: PURPOSE:To prevent catalyzer from damage by opening a valve on a throttle bypass air line, which is closed for the purpose of preventing car speed hunting, when the temp. of exhaust gas treatment catalyzer has risen by a certain value and thereby making the air amount large. CONSTITUTION:A constant speed running control computer 19 drives an actuator and adjusts the degree of opening of a throttle 4, and a valve 16 is mounted on a specified bypass air line 15 and is choked to the close side during constant speed running control to prevent car speed hunting in the constant speed running control of a car involving fuel cut. When the temp. of catalyzer 17 to perform exhaust gas treatment rises a certain width from the value before commencing the constant speed running control, the valve close as measure for car speed hunting is eliminated to start opening for increase of the amount of air passage, which thus prevents misfire because of too little air amount, and thus functional drop of and damage to the catalyzer can be prevented.
Patent JP-S587608-A (JP)
Title: Manufacture of color filter
Inventor: IZUMI AKIYA
IPC: G02B5/20
Filed: 1981-07-08
Abstract: PURPOSE:To obtain a color filter having slight unevenness in the spectral characteristics and causing no fog at the opening part by applying an ultraviolet curing type resin contg. an org. dye to a substrate having a positive resist pattern formed thereon, exposing the resin, and exfoliating and removing the resist pattern and the resin on the pattern. CONSTITUTION:A positive resist is applied to a substrate 1, exposed, and developed to form a positive resist pattern, and an ultraviolet curing type resin 8 contg. an org. dye is applied and uniformly exposed to ultraviolet rays to cure the resin 8 and to expose the pattern 7. The pattern 7 is then swollen with a developer, and the resin 8 on the pattern 7 and the pattern 7 are removed by spray washing to obtain a desired filter pattern 9. Thus, the pattern with high dimensional accuracy and high resolution can be formed.