baber/WOPTO huggingface dataset:
Patent JP-H0326664-A (JP)
Title: Separating method for two folded yarn
Inventor: BABA SUSUMU
IPC: B65H54/02
Filed: 1989-06-23
Abstract: PURPOSE:To separate a two folded yarn, placed in a double yarn condition, respectively into a single yarn by advancing a clamper, opened and closed in a scissor shape, in an opening condition is relation to two yarns, arranged in a double yarn state, positioning the double yarn in an opening of the clamper thereafter closing the opening and moving the clamper. CONSTITUTION:A swivel arm 4, placed in a standby position as shown by a full line, is swiveled through a cam lever 5 and positioned in a one-dot chain line. In this way, a yarn holding lever 7 is pressed by a turnbuckle 21 and turned in the counterclockwise direction with a shaft 20 serving as the center, and by hitting an adjusting bolt 24 against a protruding arm 15 of a movable plate 10 in a clamper 6, the movable plate 10 is turned in the counterclockwise direction with a shaft 9 serving as the center, thus a clamp edge 14 in a top end inverted V truncated shape clamp member 13 approaches a clamp edge 12 provided in a clamp member 11 of a fixed plate 8. Thus clamping single yarns 1, 2, then the yarn 2, placed in the interior of an opening of the clamper 6, is clamped stronger than the yarn 1, and under this condition, by swiveling the arm 4 in the clockwise direction, only the single yarn 2 is drawn out to the left in its clamped condition.
Patent JP-S6223227-A (JP)
Title: Power-on reset circuit
Inventor: KANEKO TOSHIO
IPC: G06F1/00
Filed: 1985-07-23
Abstract: PURPOSE:To eliminate distortion of a reset signal by making a power voltage nearly equal to a ripple voltage superimposed on a leading waveform of a voltage being a product between a power voltage at power-on and a Zener voltage and matching the amplitude and phase of the ripple voltage of the product with those of the ripple voltage of the leading waveform of a voltage difference between the power voltage and the Zener voltage. CONSTITUTION:A bypass capacitor C is connected in parallel across a resistor r1 and the capacitance is set to satisfy the relation of r2>1/2pifc (where pi is a circular ratio and (f) is a frequency). Thus, the ripple voltage of the leading waveform of a voltage V+ being the product between the power voltage E and the Zener voltage Vz is made nearly equal to the ripple voltage of the power voltage E. Further, since the leading waveform of a difference voltage V- is a difference between the power voltage V- is also equal to the ripple voltage of the power voltage E. That is, the leading waveform of both the product voltage V+ and the difference voltage V- is a waveform superimposed with the ripple voltage with equal amplitude and phase but different from the gradient.
Patent JP-S6051566-A (JP)
Title: Color change painting apparatus
Inventor: YOSHIHARA TAKASHI
IPC: B05B12/14
Filed: 1983-08-31
Abstract: PURPOSE:To reduce the overall cost of an apparatus, by providing only one emitting amount control apparatus to a main passage ranging from one color change value capable of alternatively flowing in paints with a plurality of colors to the ON/OFF valve of an emitting nozzle. CONSTITUTION:When a paint with a color A is used, a color change valve 12 is changed over to send the paint to an emitting amount control apparatus 15 through a main passage 13 from a tank A to adjust the pressure thereof to predetermined pressure while an ON/OFF valve 16 is opened to spray the paint from an emitting nozzle gun 14. When a paint with a color B is used in the next step, the valve 16 is opened and the valve 12 is changed over to supply only air to the passage 13 from a tank 10 and the paint with the color A is discharged. In this case, the thinner of a tank 11 and air are alternately sent by changing over the valve 12 to wash off the paint of each part. Furthermore, if the valve 18 of a bypass path 17 is also opened at this time, a washing time can be shortened. In the next step, the valve 18 is closed to control the apparatus 15 and the valve 12 is changed over to send out the paint with the color B.
Patent JP-H0452696-A (JP)
Title: Automatic rhythm performance device
Inventor: KONISHI SHINYA
IPC: G10H1/40
Filed: 1990-06-21
Abstract: PURPOSE:To increase the kinds of rhythm performance patterns which can be played automatically with limited memory capacity by sending sound generation timing information from a 1st storage means and control information from a 2nd storage means to a sound generating generating means and carrying out rhythm performance. CONSTITUTION:Rhythm performance data is composed of only key information and sound generation timing information and stored in a 1st storage means 5 and not all combinations of pieces of control information on the kind, sound generation time, sound volume, sound image, etc., of, for example, a rhythm musical instrument required to sound generation, but only necessary types are stored in the control data ROM 8 of a 2nd storage means while made to correspond to the key information; when rhythm performance is indicated, sound generation timing information in rhythm performance data stored in a 1st storage means 5 and control information read out of a 2nd storage means 8 corresponding to the key information in the rhythm performance data are sent out to a musical sound generating means to perform the rhythm performance. Consequently, the rhythm performance data is reducible to half and only necessary control information is prepared, so its amount can be reduced and the kinds of rhythm performance patterns which can be played automatically with the limited memory capacity can be increased.
Patent JP-S6140353-A (JP)
Title: Method and apparatus for producing resin tablet for semiconductor sealing
Inventor: YOSHIDA TETSUO
IPC: C08G59/18
Filed: 1984-07-31
Abstract: PURPOSE:To obtain a tablet having high specific gravity and excellnt quality, in high efficiency, effectively removing the heat generated by compression and friction, by filling resin powder for semiconductor sealing in a tablet-forming mold furnished wih a cooling means, and compression molding the resin powder with the upper and the lower punches. CONSTITUTION:The resin powder 2 for the sealing of a semiconductor is charged to the tablet-forming mold 1 from the inlet 3, and pressed with the upper punch 4 and the lower punch 5. The upper punch is pulled up, and then the lower punch is pushed up to take off the formed tablet. In the above process, the refrigerant supplied from the refrigerant cooler 8 is supplied to the spiral groove 7 of the holer 6 with the circulation pump 9 to remove the heat generated by the compression with the upper and the lower punches and the frictional heat caused by the extraction of the tablet from the mold. Dehumidified dry gas is blasted from the dehumidifier 11 to prevent moisture-condensation caused by cooling.
Patent JP-H1110062-A (JP)
Title: Formation of double layer
Inventor: MASUDA YUTAKA
IPC: B05D1/36
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To improve interlaminar adhesive property between a metallic coating film and a coating film in contact therewith without lowering an effect shown by the metallic coating film using a leafing aluminum flake pigment (for example, dense metallic feeling of the coating film, chromium plated finishing and high brightness feeling and flip-flop). SOLUTION: This double coating film forming method is by applying a base coating material A containing a phosphate group-containing resin composition, coating without curing with a leafing type aluminum flake-containing metallic composition B and after curing, applying a clear coating material C containing the phosphate group-containing nonaq. dispersion, which is a nonaq. dispersion obtained by dispersing a polymer particles in an organic solvent solution of a high molecular dispersion stabilizer and in which the polymer particle contains a phosphate group-containing polymerizable unsaturated monomer unit as a structural component.
Patent JP-H104791-A (JP)
Title: Cutter for seedling root
Inventor: SUZUKI HIROSHI
IPC: A01G9/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a cutter for seedling roots, capable of driving the cutting of mat-like seedling roots even while using a conventional seedling raising box. SOLUTION: This cutter for seedling roots is equipped with a lifting apparatus 5 for rolling up seedling ends in a seedling raising box and a cutting apparatus 7 for pushing cutting blades 6 into a space between the rolled up seedling and the seedling raising box and driving the cutting of roots entangled in the seedling raising box 1. The cutting apparatus 7 consists of the cutting blades 6 wound on a drum 12 and an electric motor 9 for reversibly rotating the drum 12. Power is transmitted from the cutting apparatus 7 to the lifting apparatus 5 so as to roll up the seedling ends when the cutting blades 6 are rushed in and moved. A one-way clutch 21 is installed so as not to drive the lifting device 5 when the cutting blades 6 are wound up.  Even though the clutch is laid, so as to prevent the fear of reverse driving with taking and rotating the blades, a position maintaining mechanism (f) for forcing and retaining the lifting device 5 at an operation starting position is installed.
Patent JP-S5685101-A (JP)
Title: Control switching device
Inventor: NIKAWARA SEIITSU
IPC: G05B7/02
Filed: 1979-12-14
Abstract: PURPOSE: To ensure a smooth switching of control, by setting the outputs of the 1st and 2nd controllers having the target value varying in terms of time plus a fixed target value to the sum of the outputs obtained by multiplying the weight coefficients which are added up to 1.  
     CONSTITUTION: The controller 26 obtains the control signal from the deviation between the target value TMSR of main steam temperature and the actual measurements TMSA; and the controller 27 obtaines the control signal from the deviation between the value TMSR and the rated value TMSO of main steam temperature, respectively. The comparator 24 blocks the input to be applied to the controller 27 by the multiplier 28B until the value TMSA gets close to the value TMSO. The output of the operator 31 is set to 0 at first. When the value TMSA exceeds a fixed value, the controllers 26 and 27 start a parallel operation. Then the sum of the outputs obtained through a multiplication of the weight coefficients (1-X) and X is delivered 33 in the form of the control signal 29. At the same time, the X is set to vary gradually 0W1. Thus a smooth switching is given to the control of the contoller 27 after a fixed time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6140710-A (JP)
Inventor: WAKUTA TADAO
IPC: A01C11/02
Filed: 1984-07-31
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-H05332610-A (JP)
Title: Air diffuser
Inventor: IMAI HIDEO
IPC: B60H1/34
Filed: 1992-05-29
Abstract: PURPOSE:To provide an air diffuser at a low cost in which the number of parts can be decreased and whose construction can be simplified by a method wherein formation of deflection passage and control of wind shift can be made by movable vanes, and therefore, a control system such as a switching valve need not be provided in a diffusing duct. CONSTITUTION:A straight line (c) connecting pivots 8 of at least two adjacent movable vanes, for example, 7-3 and 7-4 of a plurality of movable vanes 7-1, 7-2, 7-3 and 7-4 which are pivoted on a case body 1 is made to cross a direction of airstream which flows through a flow passage 5 with an inclination. In the case body 1, at least the two adjacent movable vanes 7-3 and 7-4 of the movable vanes 7-1, 7-2, 7-3 and 7-4 which are arranged side by side with an inclination with respect to the direction of the airstream which flows through the flow passage 5 are doubled at their terminals, so that a deflection passage 12 is formed through which the air-stream deflected by the doubled movable vanes 7-3 and 7-4 is diffused out.
Patent JP-H05331680-A (JP)
Title: Manufacture of plated material excellent in appearance and powdering resistance
Inventor: NAGAYAMA TAKAHARU
IPC: C25D5/10
Filed: 1992-05-29
Abstract: PURPOSE:To prevent the generation of cracks on a film and to prevent the deterioration of the appearance of the material and the deterioration of its powdering resistance by flowing an electric current by an irreducible minimum to a tray requiring no conducting and holding the state of a strip in the tray to a cathodic one. CONSTITUTION:At the time of forming a plated layer of a single layer or plated layers of plural layers by electroplating, a tray requiring no conduction is flowed with an electric current by an irreducible minimum, i.e., an electric current to such a degree that only H2 is generated or only Fe is precipitated by normal type electroanalysis. By this operation, the state of the strip in the tray can be held to a cathodic one without checking the purpose of forming an upper layer plated film. In this way, the generation of the etching or the like of the film caused by a plating soln. can be prevented.
Patent JP-S5864561-A (JP)
Title: Small-sized electronic computer
Inventor: SAKAKIBARA ATSUSHI
IPC: G06F15/02
Filed: 1981-10-13
Abstract: PURPOSE:To eliminate the need to prescribe an arithmetic range, to enable arithmetic regarding a single term and plural terms, and to facilitate input operation, by varying the arithmetic processing range of data according to the depression frequency or time of a function key. CONSTITUTION:An input from an input key group including the arithmetic keys, such as register keys and ''+'' and ''-''  keys, of a small-sized computer is applied to a CPU 3 and on the basis of information from each input key, processing is performed. When a square-root key 2 is pressed, pulses from a clock pulse generating circuit 7 are applied to an AND circuit 8 to apply pulses to a +1 adding circuit 1 for as long time as the key 2 is pressed; and a counter 4 goes up by one by its pulse and is reset, thereby counting the number of generated clock pulses through the circuit 1 and counter 4. Inputs as many as pulses are counted are all processed to obtain their square roots. This square-root key 2 is used as other function input keys for functions sin, cos, etc., to enable arithmetic regarding a single term and plural terms, facilitating input operation.
Patent JP-H0211753-A (JP)
Title: Tial-type composite member and its production
Inventor: HAYASHI TOKIAKI
IPC: C23C14/16
Filed: 1988-06-29
Abstract: PURPOSE:To manufacture a composite member excellent in lightweight characteristic and heat resistance and improved in oxidation resistance under high temp. by forming a thin film layer of TiAl3 intermetallic compound on the surface of a base material of TiAl intermetallic compound by means of ion mixing method. CONSTITUTION:A thin film layer of TiAl3 intermetallic compound is formed on the surface of a base material of TiAl intermetallic compound by an ion mixing method in which vapor deposition and ion implantation are simultaneously carried out. By the above procedure, the adhesive strength of the thin film layer to the base material is improved by the mixing action at the base-material surface, and further, strain due to stress can be relaxed because an intermediate layer in which respective compositions of the base material and the thin-film layer are graded can be formed between the base material and the thin-film layer. This TiAl-type composite member is useful as various parts related to automobile, aircraft, and space.
Patent JP-H06197031-A (JP)
Title: Channel equalizer applicable to high speed
Inventor: KIEERU OOSUTOMAN
IPC: H04B1/10
Filed: 1993-06-30
Abstract: PURPOSE: To find an optimum compensation coefficient under a little calculation loads by calculating the compensation coefficient of an adaptive equalizer while using the inverse matrix of channel correlation matrix comprising 1st-3rd steps. CONSTITUTION: An adaptive filter 32 and a detector 34 are used together with block for calculating the correlation matrix and the coefficient. Further, a matrix arithmetic block 34A to operate for each code and an SW 34C connected through the switch SW 34C with its output so as to be changed over to the coefficient arithmetic block 34B are logical switches when all the blocks use a digital signal processor. The SW 34C is driven by a counter 34D and the output of the block 34A is coupled to the input of the block 34B by temporarily closing the switch for (k) pieces of codes. As a result, the coefficient of the filter 32 is updated for every (k) pieces of codes. Thus, the coefficient of the adaptive filter 32 is updated to the almost optimum value under less arithmetic loads.
Patent JP-H1180153-A (JP)
Title: 1,3-oxathiolane nucleoside analog
Inventor: JONATHAN ALAN VICTOR COATES
IPC: A61P31/18
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a new 1,3-oxathiolane nucleoside analog effective for the treatment of viral infection diseases, especially for inhibiting the replication of retroviruses such as human immunodeficiency virus (HIV'S). SOLUTION: The objective compound is the antipode of the compound of formula I, concretely (-)-(2R,cis)-4-amino-1-(2-hydroxymethyl-1,3-oxathiolan-5- yl)-(1H)-pyrimidin-2-one or its pharmacologically permissible derivative. The compound has considerably low cytotoxicity compared with other antipode. The compound of the formula I can be produced e.g. by the base exchanging reaction of a compound of the formula II (B is a base convertible to cytosine). The (-)-antipode of the formula I can be produced in a state essentially free from the corresponding (+)-antipode, i.e., the content of the (+)-antipode is about <5%w/w, preferably <2%w/w and especially preferably <1%w/w.
Patent JP-H0718279-A (JP)
Title: Coal cleaning method
Inventor: MATSUO KAZUYOSHI
IPC: C10L10/02
Filed: 1993-06-30
Abstract: PURPOSE:To provide a coal cleaning method by which coal exhibiting a high desulfurization ratio on burning is obtained even from coal contg. large amts. of ash and sulfur while adding a small amt. of a desulfurzing agent and using a simple apparatus. CONSTITUTION:After being powdered 1 to a mean particle size of 80mum, coking coal A is cleaned by the wet coal cleaning method 2, such as flotation, heavy media cyclon method, or their combination, to remove noncombustibles as a residual coal D. The resultant fine coal is mixed 3 with Ca(OH)2 as a desulfurizing agent B in a molar ratio to sulfur remaining in the coal of 1.2 under stirring at a peripheral speed of a stirrer blade of 15m/sec and dehydrated 4, providing a product coal C. Thus, the product coal with an improved desulfurization capability is obtd. by adding a small amt. of the desulfurizing agent and using a simple apparatus without complicating the coal cleaning method and without requiring an expensive flue gas desulfurization apparatus.
Patent JP-H11347490-A (JP)
Title: Mechanical vibration generator
Inventor: TAKEUCHI YASUTO
IPC: B06B1/06
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of the current leakage to an object to be vibrated and to enhance electrical safety by constituting an output member and lining member of an insulating material. SOLUTION: A diaphragm 2 is held between a columnar output block (output member) 4 and a lining block (lining member) 6. The output block 4 and the lining block 6 may be formed not only to the columnar shape but to suitable shapes as well. The output block 4 and the lining block 6 are composed of an insulating material. For example, glass, etc., are used as the insulating material. The glass is more preferable as the glass is the insulating material having the relatively high fracture threshold and easy availability. The insulating material is not limited to glass and ceramics, single crystals of metal oxides, silicon single crystals, diamond, etc., are preferable as these insulating materials having the high fracture threshold.  Since the output block 4 and the lining block 6 are insulators, the leakage of the electric signal to be impressed to the diaphragm 2 to other matters does not occur and the electrical safety may be assured.
Patent JP-H0763771-A (JP)
Title: Specimen diluting and dispensing machine and specimen diluting method
Inventor: HIRAHARA YOSHINAO
IPC: G01N1/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a specimen diluting and dispensing machine which can safely, highly accurately, and highly efficiently perform a plurality of works, the specimen dispensing work, reagent dispensing work, and specimen diluting work, by one machine and a specimen diluting method. CONSTITUTION:A multi-nozzle unit 21 is provided with multiple nozzles, can freely move on a stage 2, and is constituted so that the unit 21 can dispense a specimen, reagent, or diluting solution after sucking them from test tubes 4. A moving means moves the unit 21 and an actuating means selectively moves the multiple nozzles so that multiple kinds of works can be executed at the same position on the stage 2. The moving means and actuating means are controlled by a control means.
Patent JP-H11352808-A (JP)
Title: Transfer device
Inventor: ONO HIROSHI
IPC: G03G15/16
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of preventing deterioration of a bearing sliding part, and moreover preventing a leak of transfer bias. SOLUTION: This device is provided with a conductive rotary bearing 5 supporting a rotary shaft 4 of a conductive roller 3, guiding means guiding the conductive roller 3 in the direction brought into contact/uncontact with an intermediate transfer belt 1 through the rotary bearing 5, a conductive spring 9 being held in contact with the rotary bearing 5 and energizing the bearing in the direction getting nearer to the intermediate transfer belt 1, and voltage applying means 10 applying the voltage on the conductive roller 3 across the spring 9 and the rotary bearing 5, and moreover, the guiding means is equipped with a slider 6 supporting the rotary bearing 5 and being composed of a material provided with insulating property.
Patent JP-S645240-A (JP)
Title: Intermediate repeater
Inventor: NAKA YOSHIHIRO
IPC: H04L1/00
Filed: 1987-06-29
Abstract: PURPOSE:To separate a line fault and a fault of a synchronizing signal detector by providing a signal changeover means selecting a reception signal for each line and a synchronizing signal so as to give the result to the synchronizing signal detector thereby monitoring all the lines included in the reception signal. CONSTITUTION:A signal switch controller 10 controls a signal switch 9 to give a reception signal of a line 7 to a synchronizing signal detector 6. When the synchronizing signal detector 6 awaits a signal for a prescribed time and cannot detect any synchronizing signal, the detector 6 sends fault information representing out of synchronism to a monitor 5. When the synchronizing signal is detected, the parity bit in the reception signal is detected to generate an error pulse. The error pulse is counted by the monitor 5 to measure the quality of line. The signal switching controller 10 awaits the signal for a prescribed time to control the signal switch 9 thereby giving the reception signal of the line 8 to the synchronizing signal detector 6 thereby measuring the line quality of the line 8 by the monitor 5 similarly as above. Thus, the line quality is measured as the average value of all the lines.