baber/WOPTO huggingface dataset:
Patent JP-H09330072-A (JP)
Title: Data communication system
Inventor: YOKOZAWA TATSU
IPC: G06F3/0484
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To allow a user to acquire necessary contents without troublesome operations by issuing a command to automatically change the number of lines of a transmitting character string from a number-of-lines control means to a host device in the case where change occurs in the number of lines displayable by an operation, etc., of the user. SOLUTION: A number-of-lines control means 6 stores the data 61 of the number of lines which is displayable by one action on a display means 4 and announces this to a display control means 5. When receiving a request 161 from a terminal control means 16 for sending a command, the control means 6 announces the number of stored lines to a host device 7 as a number-of-lines command 62 through a transmitting means 3. Accordingly a user 14 has only to start the processing for connecting a host device 7 to a nearby data communication terminal and to designate the document data 11 to be acquired.  It is hereafter possible to segment this data 11 at the interval of the number of lines displayable by the terminal from the head line and to look up these segments successively without the danger that the display of necessary parts is pushed out of the screen even when the designated data 11 exceeds the number of lines displayable by one action of the terminal.
Patent JP-S6039982-A (JP)
Title: Special effect waveform generator
Inventor: KOYAMA YUUICHI
IPC: H04N5/265
Filed: 1983-08-15
Abstract: PURPOSE:To obtain a special effect waveform by synthesizing the fundamental wave of horizontal and vertical periode, receiving a synthesized output waveform, loop-backing it with a reference and clipping the output waveform formed with the reference by means of a fadar control signal level. CONSTITUTION:The fundamental wave of the horizontal and vertical periods is generated by a horizontal period and a vertical period fundamental wave generating circuit 1, 2 and the synthesis processing is applied to the waves for addition or mixing without the addition at a waveform synthesis circuit 3. The output of the circuit 3 is loop-backed to the reference by an absolute value circuit 5, waveform level conversion is applied to the output at a level conversion circuit 6, and a constant being a half of the waveform level is subtracted by a subtractor circuit 7. The waveform equal to the output of the circuit 3 in the waveform level as well as the DC component is obtained as the output of the circuit 7 and an effect waveform output is obtained by clipping tge waveform at a clip circuit 4 by using a fadar control signal level.
Patent JP-S63313877-A (JP)
Title: Superconducting transistor
Inventor: MIZUSHIMA KOICHI
IPC: H01L39/22
Filed: 1987-06-17
Abstract: PURPOSE:To obtain practically sufficient characteristics by utilizing the characteristics of a ceramic superconductor thin-film. CONSTITUTION:Source-drain electrodes are arranged onto the mixed group regions 1 of electrically strongly bonded metal and ceramic superconductor, and a gate electrode is formed onto an electrically weakly bonded ceramic superconductor region 2. That is, oxide superconductor thin-films can be shaped through a sputtering method, an evaporation method, etc., but these thin-films consist of the aggregates of crystallites, and sections among crystallites are composed of electrically weakly bonded Josephson junctions. Consequently, the critical currents Jc of the oxide superconductor thin-film is reduced extremely though the oxide superconductor thin-film has a large critical magnetic field Hc. A normal metal is diffused among crystallite particles, and bonding is strengthened. Accordingly, superconductor particles separated at distances of approximately 1000Angstrom  are coupled firmly by the proximity effect of superconductor-metal-superconductor, thus increasing a critical current value.
Patent JP-2000339359-A (JP)
Title: Method and device for logic simulation
Inventor: SAKAI SHIGEKI
IPC: G06F17/50
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a logic simulation device which reduces a memory quantity to be used and a simulation time in the case of simulating the entire LSI circuit being a simulation object. SOLUTION: This logic simulation device provided with a means which inputs layout result information, extracts the connection relation of cells, cell delay, a timing value and a wire delay value between leaf cells and generates a simulation load model is provided with a means 101 which divides the connection relation of the leaf cells into groups in the input-output unit of a flip-flop, generates a logic model in each of the groups, calculates optimum simplification logic due to the comparison with the logical expression of a logic database and replaces the connection relation between flip-flops composed of a plurality of cells with one single simplified cell,  a means 102 which changes delay and timing values in accordance with the connection relation between simplified input and output and a means 103 which generates a simplified simulation load mode from the connection relation between the simplified input and output and changed delay and timing information.
Patent JP-S63314294-A (JP)
Title: Method of automatically controlling coke dry quenching equipment
Inventor: FUKAYA TOMOAKI
IPC: F22B1/18
Filed: 1987-06-17
Abstract: PURPOSE:To automatically control the title equipment through an improvement in the heat recovery and a reduction in the number of working steps, by calculating the amt. of a circulating gas flowed so far from the heat balance of a boiler and conducting a particular computation to automatically control the flow rate of the circulating gas. CONSTITUTION:The inlet temp. and the outlet temp. of a boiler 34 are measured with a detector 43 and a detector 44, respectively. Further, the feed water temp. is measured with a detector 46, the main steam temp. with a detector 47, the main steam pressure with a detector 48, the main steam flow rate with a detector 49, the discharge amt. of powdery coke in a cyclone with a detector 52, the difference in pressure before and after a circulating fan with a detector 53, and the difference in pressure between the outlet and inlet of a cooling tower with a detector 54. Each detected value and the value of components detected with a gas analyzer 56 are transmitted to a control computer 55, where the amt. of the circulating gas flowed so far is calculated from the heat balance of the boiler 34. An approximate expression is prepared with respect to the relationship between the flow rate of the circulating gas and the degree of opening of a circulating damper. The expression is automatically corrected in a proper manner according to the latest detected process data to prepare a corrected approximate expression. A necessary flow rate of the circulating gas is determined from the corrected approximate expression and the preset value of the amt. of coke discharged by manual operation. A circulating damper 36, a recovery control valve 41, and a diluting air flow rate control valve 39 are automatically operated based on the determined necessary circulating gas flow rate.
Patent JP-H03213288-A (JP)
Title: Reconstructable robot arm and reconstruction thereof
Inventor: HAABAATO EDOWAADO FUEREE
IPC: B25J9/08
Filed: 1989-06-12
Abstract: PURPOSE: To enlarge the degree of freedom by providing control means receiving commands for controlling operation of a plurality of actuator means in such a way that at least one of the actuator means selected according to the work to be carried out is controlled so as to operate a robot arm according to the work. CONSTITUTION: Motor drive circuits 32, 34, 36 are respectively provided with interface units 42, 44, 46 having interface with a computer controlling operation of a service arm 10. The interface units 42, 44, 46 are supported with arm segments 26. A motor drive unit 38 is equipped with an interface unit 48 supported by the arm segment 28. Other motor drive circuits have interface units 42', 44', 46' respectively.
Patent JP-S5273323-A (JP)
Title: Voltage-pulse width convertor circuit
Inventor: SEKINO YOSHIHIRO
IPC: H02M3/00
Filed: 1975-12-17
Abstract: PURPOSE: To make linear characteristics of signal voltage-output pulse width having a stabilized operation, by connecting transistor and resistor, which are constructing an emitter follower, to a voltage-pulse width convertor circui tof transistor DC-DC convertor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5574409-A (JP)
Title: Defect inspection system of repetitive pattern
Inventor: MORI TADATAMI
IPC: G01B11/24
Filed: 1978-11-30
Abstract: PURPOSE: To recognize the defect of patterns by delaying a signal picked up from the optical repetitive pattern image by means of a line sensor by minutes which are multiplied by a whole number of a period of the pattern and by comparing them with each other.  
     CONSTITUTION: The repetitive pattern is taken as a time series signal for each picture element by the CCD line sensor, and is branched into two parts, one of them is fed to the delay circuit 11, image signals the delay time of which are distinct from each other by one pitch of picture element are obtained. By this output, patterns on one line are shifted by one picture element to overlap themselves, the coincidence data are added to them, the system that shows the maximum value is discriminated by the period discriminator 14. Its output drives the signal selector circuit 15, a selected signal is compared with a reference value to discriminate the presence of defect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0316903-A (JP)
Title: Production of crystalline silicon nitride powder
Inventor: NAKAYASU TETSUO
IPC: C01B21/068
Filed: 1989-06-14
Abstract: PURPOSE:To inexpensively obtain a high-quality crystalline silicon nitride powder having definite granular form and size by previously subjecting a raw material consisting of amorphous silicon nitride powder and/or a nitrogen-containing silane compound to surface treatment by a plasma nitrifying method before burning the raw material when the raw material is burned to produce the crystalline silicon nitride powder. CONSTITUTION:When amorphous silicon nitride powder and/or nitrogen- containing silane compound is burned under an inert gas atmosphere or reducing gas atmosphere to produce the crystalline silicon nitride powder, the amorphous silicon nitride powder and/or nitrogen-containing silane compound is previously subjected to surface treatment by a plasma nitrifying method before burning the above-mentioned silicon nitride powder and/or silane compound. The nitrogen-containing silane compound includes silicon diimide, silicon tetramide, etc. As the method for generating plasma, direct current arc plasma, high-frequency induction plasma, ECR magnetron discharge, other various kind of methods are used. As the reactive gas in the plasma nitrifying method, nitrogen, ammonia, hydrazine, etc., is used.
Patent JP-S5772715-A (JP)
Title: Plate width controlling method for hot reversing mill
Inventor: SHIBAHARA TAKASHI
IPC: B21B37/22
Filed: 1980-10-24
Abstract: PURPOSE:To elimnate fluctuation of plate width and to improve yield in a hot reversing mill by measuring width after horizontal rolling and adjusting the amount of edging of vertical rolling. CONSTITUTION:The plate width of a rolled stock 1 after horizontal rolling at a pass is actually measured, and controlling is made to eliminate fluctuation of width due to flaw, that is an element that is not related to temperature at (m+2)th pass vertical rolling. Then, the width after horizontal rolling at (m+2)th pass is measured and controlling is made to eliminate fluctuation of width due to skid mark, that is an element related to temperature at (m+4)th pass. Controlling may be made at any pass that goes through vertical rolling and horizotal rolling and not limited to above-mentioned pass. Actual measurement may be made in the inlet side of the vertical rolling mill at (m+1)th pass and (m+3)th pass instead of outlet side of the horizontal rolling mill at (m)th pass and (m+2)th pass.
Patent JP-S63312816-A (JP)
Title: Preparation of multi-layered copper-clad laminated plate
Inventor: OKUBO KAZUO
IPC: B32B15/08
Filed: 1987-06-16
Abstract: PURPOSE:To absorb strain, to enlarge strength of a resin and to prevent the occurrence of cracks, by making the resin volume of the side in contact with the inner layer plate to be larger in a prepare of a multi-layered copper-clad laminated plate. CONSTITUTION:In a multi-layered copper-clad laminated plate prepared by laminating an inner layer plate 10 having an inner copper foil 13 and an outer copper foil 12 through prepregs 11, the thickness of a resin layer (A) located between the inner layer copper foil 13 and the prepreg 11 is made thicker. As the resin layer is thick, strain becomes less and no resin crack occurs. The laminated plate has excellent moisture resistance and heat resistance and is effective as a multi-layered printed circuit board coping with the trend of high speed and high density.
Patent JP-H0317325-A (JP)
Title: Draining catch-basin
Inventor: SHIMODA NAOSHI
IPC: E03F5/10
Filed: 1989-06-13
Abstract: PURPOSE:To prevent stopping-up by providing side-passage invert sections formed to the bottom along a main passage invert inclinatorily toward a draining outlet from side draining inlets when the side draining inlets are con nected to the central draining current to use. CONSTITUTION:Side passage invert sections 17 and 18 connected respectively up to the intermediate widening section of a main passage invert section 16 from both side draining inlets 13 and 14 are formed, and the side passage invert sections 17 and 18 have about a semi-circular section and are formed inclinedly like a large bent-pipe having about 45 deg. toward a draining outlet 15 to the bottom of a draining measure body. Covering sections 19 of covering bodies 20 provided along a side-edge of the main passage invert section 16 of both side-passage invert sections 17 and 18 are so constructed that they are respectively projected upward of the side-passage invert sections 17 and 18 in the shape of a circular arc. According to the constitution, stopping-up caused by a junction with the main passage invert section 16 and a back flow to another side-passage invert or accumulation of dirt can be prevented.
Patent JP-H11339700-A (JP)
Title: Fluorescent character display tube with solid grid and its manufacture
Inventor: MUTO SHIGEO
IPC: H01J31/15
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To finely print a solid grid by leveling the base surface of a substrate right before printing a first layer, when applying lamination printing of an insulating layer on an anode electrode. SOLUTION: An insulating layer 4 is printed and formed on the inner surface of an anode substrate 1 forming a part of an enclosure keeping high vacuum inside, so that an anode electrode 8 in every segment 6 of a display pattern 5 faces it. An intermediate layer 10 of an insulating member almost leveled with the surface of the anode electrode 8 is printed and formed on the insulating layer 4 at a position where a barrier rib 11 is formed. A phosphor layer 9 is printed and formed in a shape corresponding to each segment 6 of the display pattern 5, on the anode electrode 8. The barrier rib 11 of an insulating member is printed and formed around the phosphor layer 9 so as to surround the phosphor layer 9.
Patent JP-S6041254-A (JP)
Title: Composite semiconductor device
Inventor: YOSHITAKE TOMONOBU
IPC: H01L21/331
Filed: 1983-08-17
Abstract: PURPOSE:To provide protecting function of a transistor against an overvoltage by providing a quasi-base region independently adjacent to a base region, and connecting via wirings between the quasi-base electrode and an emitter electrode. CONSTITUTION:When a positive potential is applied to a collector electrode produced from the back surface of a semiconductor substrate 1 and a negative potential is applied to emitter electrode wirings 6, if the prescribed voltage or higher is applied, the portion immediately below the aluminum emitter electrode wirings 6 is inverted to form an inverting layer 7. At this time, the base and the emitter of the transistor are shortcircuited via the wirings 6, a quasi-base region 3 and the layer 7, and the transistor is turned OFF.
Patent JP-S6042449-A (JP)
Title: Polyacetal composition
Inventor: SAKURAI MASANORI
IPC: C08L59/00
Filed: 1983-08-17
Abstract: PURPOSE:To provide the titled compsn. having excellent frictional characteristics, wear characteristics and antistatic effect, by blending a specified modified silicone oil with a polyacetal. CONSTITUTION:0.1-10pts.wt. at least one modified silicone oil selected from among a dimethylpolysiloxanes obtd. by replacing part of methyl groups on the side chains of a compd. of formula I (wherein R' is a C1-10 alkyl; R<''> is a C2-4 alkyl; x, y are each 1-1,000; n is 1-600) with a polyoxyalkylene-substd. alkyl group, alcoholic hydroxyl group-terminated dimethylpolysiloxanes of formula II(wherein R' is a C1-10 alkyl; x is 5-200) and silanol group-terminated dimethypolysiloxanes of formula III (wherein x is 5-200) is blended with 100pts.wt. polyacetal. EFFECT:A compsn. which has excellent heat resistance, does not cuase the decomposition of the resin in reclamation or during residence in a molding machine, hardly discolors and does not stain molds in a continuous molding operation, can be obtd.
Patent JP-S5773021-A (JP)
Title: Heat-resistant aromatic polyester coplymer and its preparation
Inventor: ASADA MASAHIRO
IPC: C08G63/19
Filed: 1980-10-24
Abstract: PURPOSE: To prepare the titled essentially amorphous copolymer having excellent heat resistance, by reacting alkali metal salts of a plural kinds of specific bisphenols with terephthaloyl chloride in the presence of a phase-transfer catalyst.  
     CONSTITUTION: The objective polymer composed of the recurring unit formula III and the recurring unit of formula IV wherein the molar ratio of the unit III to the sum of the unit III and unit IV is 0.05W0.95, is prepared by reacting (A) alkali methal salts of the bisphenol of formulaI(X is bivalent groupd such as CH 2 , CO, etc.) and the bisphenol of formula II (Y is vibalent group such as CH 2 , CO, etc.) with (B) terephtaloyl chloride in the presence of (C) a phase-transfer catalyst (e.g. N-laurylpyridinium chloride). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0814925-A (JP)
Title: Navigation apparatus
Inventor: MIZUNO MASARU
IPC: G09B29/10
Filed: 1994-06-30
Abstract: PURPOSE:To adjust the movement distance of a vehicle per unit time and to estimate the present position of the vehicle with good accuracy in a navigation apparatus. CONSTITUTION:Movement distances, per unit time, which are detected by a movement-distance detection means 102 and an angle-of-rotation detection means 103 and the distance between the position of a vehicle found on the basis of a circling angle and the position of a vehicle computed by a GPS receiver 101 are found by a distance-error computation means 107. When a distance error is large, a movement-distance adjustment means 108 expands and contracts the movement distances per unit time. A present-position estimation means 105 which has been informed of the expanded and contracted movement distances per unit time, of the circling angle and of a GPS estimating position of an own vehicle on the basis of the circling angle and the movement distances as well as on the basis of the direction and the position of a road in map data 104. A drawing means 106 displays the estimated present position of the vehicle and a map in the circumference.
Patent JP-2000333572-A (JP)
Title: Break plate of drag brake device and fishing reel
Inventor: INAGAKI SADATOSHI
IPC: A01K89/033
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a break plate of a drag brake device capable of highly stabilizing torque in sliding and having slight wear. SOLUTION: This break plate 11 in a drag brake device of fishing reel for controlling break of a rotator 8 rotating by feeding out of fishline wound around a spool by frictional force of the break plate 11 sliding to the rotator 8 comprises a molding product of an unsaturated polyester resin composition or a vinyl ester resin composition containing at least 15-60 vol.% polyethylene terephthalate woven fabric.
Patent JP-H11345406-A (JP)
Title: Formation of mask pattern and production of thin-film magnetic head
Inventor: KATAKURA TORU
IPC: G03F7/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To easily form resist bridging portions having spaces from a mask pattern forming surface on an upper layer mask pattern by developing a second resist to form the upper layer mask pattern, then developing a first resist to form a lower layer mask pattern. SOLUTION: The upper layer mask pattern has the resist bridging portions spanned over the portions of the lower layer mask pattern where the first resist is removed among the remaining portions of the second resist and the spaces are formed between the bridging portions and the mask pattern forming surface. The second resist is applied on the first resist formed with a prescribed pattern latent image in the formation of such mask pattern. This second resist is exposed to form the prescribed pattern latent image in the second resist. The second resist is first developed to form the upper layer mask pattern and thereafter, the first resist is developed to form the lower layer mask pattern.
Patent JP-S63313257-A (JP)
Title: On-line composite terminal equipment
Inventor: KOBAYASHI HIROMASA
IPC: G06F13/00
Filed: 1987-06-16
Abstract: PURPOSE:To attain cost down by allowing the titled terminal equipment to be connected to a hand set of a telephone set part and to read out an original and linking the equipment to the external through a telephone line or an acoustic coupler. CONSTITUTION:The hand set 3 of the telephone set is optionally connected/ disconnected to/from the on-line composite terminal equipment body 1, an NCU part 5 and a MODEM part 6 are provided to the telephone line L to communicate data or images and the acoustic coupler 7 is connected to the body 1. An original to be transmitted is held on a stacker part 13 and read out by an image sensor 14 and the read result is printed out by a thermal head part 16.
Patent JP-H09302-A (JP)
Title: Foot ware
Inventor: MOTO RIEKO
IPC: A43B3/10
Filed: 1995-06-16
Abstract: PURPOSE: To promote health of a human body as whole and to gain a beautiful leg line naturally with the removal of excessive flesh from ankles and legs by accomplishing effective stretching exercise (hill walking, vertical movement of heels) and shaping up exercise (toe waking, vertical movement of heels) in a handy manner especially while a user is engaged in house keeping in a room. CONSTITUTION: The surface 3 of each insole 2 of slippers 1 is inclined so as to be raised gradually from the heel part 3a to the toe part 3b thereof. A heel pad 9a is fitted in the insole 2 to prevent the heel 11 from sliding down thereinto. The rear surface 4 of the tip part 4a of the insole 2 is formed in a circular arc as viewed from the side thereof. A plurality of protrusions 6 are arranged sticking at least at the arch of the surface 3 of the insole 2 and at the part 3c of the heel.