baber/WOPTO huggingface dataset:
Patent JP-S62194515-A (JP)
Title: Numerical controller
Inventor: FUJIMOTO AKIHIKO
IPC: B23Q15/00
Filed: 1986-02-21
Abstract: PURPOSE:To perform the numerical controller with high efficiency by forming a display information memory part with a RAM, obtaining a display screen in an interactive way by operations of keys and therefore enabling a user to produce optionally a display screen. CONSTITUTION:The key input signal supplied from a key operation part 2 is applied to an input information processing part 15 through a key input interface part 3. Thus, the part 15 decodes the key input signal supplied as the code data. If this decoded signal indicates a display mode, an indication of display is given to a display data producing part 6 and at the same time the display information is given to a display information producing part 8 when the signal indicates a display information preparating mode. The part 8 stores the display information in a memory address corresponding to the display position of a CRT display part 1 of a memory 17. While the part 6 refers to the memory 17 to produce the display data by a display indication 12 given from the part 15 and outputs the CRT display signal to the part 1 via a display output interface part 4.
Patent JP-S61196624-A (JP)
Title: Impulse noise removing processor
Inventor: UENO SAKUO
IPC: H04B1/10
Filed: 1985-02-26
Abstract: PURPOSE:To supply the natural sound without a sense of incompatibility, to remove the impulse noise between discretes by sampling the sound signal and to obtain excellent noise removing processing effects by removing the pulse noise section by using a sampling frequency conversion. CONSTITUTION:A sound signal outputted by a distinguishing device 18 enters through a low-pass filter 34 of the invented circuit 30 to a sampled and hold circuit 36, and sampled at a frequency f1. Respective samples are converted to the digital value at an A/D converter 38, and by a noise detecting output from an impulse noise detecting device 32, the sample for the noise is removed. At a signal processor 40, respective samples which the A/D converter 38 outputs are sampled at a frequency fp again, low-pass filtering is executed for the resampled sample, and the result is resampled at a frequency f2 (here, fp=Mf1= Nf2, and M and N are integers and M, N is obtained). The output of the signal processor 40 is converted to an analog by a D/A converter 50, and through a low-pass filter 52, the analog sound signal, from which the noise is removed, is obtained.
Patent JP-H08230742-A (JP)
Title: Radiator guard device mounting structure
Inventor: NOJIMA TETSUO
IPC: F01P11/08
Filed: 1995-02-24
Abstract: PURPOSE: To provide a facilely mountable radiator guard device mounting structure dispensing with mounting brackets on the radiator side. CONSTITUTION: Regarding a radiator 17 such as an oil cooler composed of a pair of drawn cups 19 with uneven parts 19a, 19b alternately formed in the axial direction and a core 20 arranged between the drawn cups 19 and containing radiating fins, a guard device 25, which is arranged in front of the radiator 17, is composed of a frame piece 26 of almost the same dimensions as the core 20 of the radiator 17, a net 27 arranged inside the frame part 26, and a plurality of hooks 28 arranged on the drawn cup 19 sides of the frame part 26. The respective hooks 28 are curved in a shape fitting into recessed portions 19a of the drawn cups 19.
Patent JP-S54130010-A (JP)
Title: Magnetic head for erasing
Inventor: TAKANOHASHI KENJI
IPC: G11B5/187
Filed: 1978-03-30
Abstract: PURPOSE: To achieve the considerable reduction of the width of a head chip without impairing erasing ability by bonding and integrating the head chip of a ferromagnetic material of high saturation magnetic flux density and the back core of a magnetic material of high coercive force forming magnetic circuits.  
     CONSTITUTION: A head chip C, made of Sendust, is formed by a U-form chip 17 having a recess 17a equal to the track width of a magnetic tape and a center chip 20 fitted in the recess 17a by way of gap materials 18, 19. A back core D is formed by an L-form core 21 made of ferrite having a recess 21a similar to the recess 17a and a center core 21 which is fitted at its front end part into said recess 21 without making contact thereto, is bonded at its rear end part to the core 21 at its rear part and has a winding 22. The magnetic head for erasing constituted by integrating such chip C and core D by means of adhesive agents or the like may be reduced of its width W 2  of the chip C down to more than half that of ordinary ones without impairing its erasing ability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07242452-A (JP)
Title: Cement concrete regenerated aggregate excellent in road bed workability
Inventor: ONUKI HIROSHI
IPC: C04B18/14
Filed: 1994-03-08
Abstract: PURPOSE:To prevent such a defect as poor compaction of the road bed, lowering of bearing power, to become muddy road after traffic release at the time of containing a lot of water by specifying the particle diameter of cement concrete regenerated aggregate and iron and steel slag so that the particle diameter distribution conforms with the requirements specified in JIS (Japanese Industrial Standards). CONSTITUTION:The cement concrete regenerated aggregate having a particle diameter of >=0.425mm and the iron and steel slag having a particle diameter of <0.425mm are so compounded that the particle diameter distribution conforms with the requirements specified for particle diameter adjusted and crushed stone M-25 in JIS-A-5001 in order to execute the installation of the road bed which does not cause the phenomena to become a muddy road after traffic release by replacing the fine particle components of a particle diameter <0.425mm greatly increasing after the traffic release in the upper part of the road bed installed by using the cement concrete regenerated aggregate and suppressing the exposure of the fine particles on the road bed surface as the fine particles of the iron and steel slag act as a binder of the cement aggregate by their hydraulic property.
Patent JP-S57152308-A (JP)
Title: Controlling method of screw-down of plug type rolling mill
Inventor: ABE HIDEO
IPC: B21B38/00
Filed: 1981-03-16
Abstract: PURPOSE:To improve a controlling accuracy of rolling, especially a dimensional accuracy of the 1st pipe of a lot, by performing the calculation of screw-down setting using with actually measured values resulted from actual measuring of the fluctuation of the outer diameter of a plug, during rolling. CONSTITUTION:A pair of plug-rotating rollers 12 are provided to a plug measuring device 22 to measure the outer diameters of a plug from the plural measuring positions by rotating the plug 3 around its axis in a V-shaped slot 21 by means of the rollers 12. Further at the same time, the outer surface of the plug 3 is cleaned by a scale breaker 13 equipped with a brush, etc. to measure the outer dia. accurately. The plug 3 contained in the slot 21 drops by its own- weight into a V-shaped trough 14 located underside of a pass line by a rotation of a drum 32, and is fitted to a plug bar 8 to be inserted into between upper and lower rolls 27. Expanding and elongating of a blank pipe by rolling are performed by using said plug and rolling rolls.
Patent JP-H07225173-A (JP)
Title: Housing structure of liquid-leak detection sensor using optical fiber
Inventor: TERAJIMA KAZUKI
IPC: H01B7/32
Filed: 1994-02-10
Abstract: PURPOSE:To provide a housing structure, of a sensor, in which the connection excess length of an optical fiber can be treated easily in the oil-leak detection apparatus of an OF cable using an OTDR. CONSTITUTION:In the housing structure of a liquid-leak detection sensor, a sensor 1 is arranged on a covering 2, composed of lead, for an OF cable, and a corrosion-protective layer 3 is executed onto it. In the housing structure, a lead fiber 8 for the sensor 1 is extracted so as to be passed through the corrosion-protective layer 3. Then, its extraction direction is set on the downstream side when an armor wire is wound. Thereby, a fiber, for transmission, which is connected to the lead fiber 8 is wound together with the armor wire so that an excess length can be treated easily.
Patent JP-H03240212-A (JP)
Title: High voltage pulse generating magnetic part and high voltage pulse generator using the same
Inventor: KAGAWA MASATO
IPC: H01F27/10
Filed: 1990-02-19
Abstract: PURPOSE:To continuously operate the title high voltage pulse generator for a long time by a method wherein the high voltage pulse generating magnetic parts provided with a case containing magnetic cores and a refrigerant as well as split parallel windings formed of flat plate type conductor are used. CONSTITUTION:Magnetic cores 8 wound up with an amorphous magnetic band for insulation are contained in a cylindrical conductor 2. Ring type insulators 7 fill the roles of fixing the wound up magnetic cores 6 and regulating the flow of a coolant for cutting off said flow while the other ring type insulators 8 fill the roles of avoiding the mutual contact between the wound up magnetic cores 6 and evenly cooling down the ends of the magnetic cores 6. The insulator 9 fills the roles of insulating the input.output terminals 1, 3 and sealing up a refrigerant while the other insulators 10, 11 fill the roles of making the alignment of the whole body of said magnetic cores 6 and retaining the whole body of the components. The split parallel windings 12 made of flat plate type conductor are insulation-coated in high withstand voltage to be wound up in parallel with one another in both right and left directions from the initial winding position to the opposite pole of the magnetic cores 6. In such a constitution, the refrigerant runs from an oil inlet 4 to an oil outlet 5 in the flow channel order as shown by arrows.
Patent JP-H06248332-A (JP)
Title: Production of steel sheet for vessel
Inventor: SENUMA TAKEHIDE
IPC: C22C38/00
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a cold rolled steel sheet having high elasticity modulus (high strength) while obviating the necessity of annealing and to reduce the thickness of a starting sheet for vessel by highly purifying a steel into a specific composition and specifying the cold rolling rate of a hot rolled plate. CONSTITUTION:This steel sheet is prepared by subjecting a steel, which has a composition consisting of, by weight, <=0.0020% C, <=0.5% Mn, <=0.02% P, <=0.008% S, 0.005-0.1% Al, <=0.004% N, and the balance Fe and containing, if necessary, <=0.1%, in total, of one or more elements among Ti, Zr, Nb, V, and B, to ordinary hot rolling, pickling, and cold rolling at >=60% cold rolling rate and applying no annealing. By regulating cold rolling rate to <=60%, the maximum elasticity modulus in a sheet surface can be increased. Further, work hardening attendant on the increase in cold rolling rate causes deterioration in local ductility; however, by providing the above composition, elastic modulus can be remarkably improved in a state perfectly free from annealing and the frequency of cracking at flange forming at the time of can forming can be remarkably reduced.
Patent JP-H01211670-A (JP)
Title: Thrust pad device of compressor
Inventor: TAKAHASHI MASANORI
IPC: F04B39/00
Filed: 1988-02-19
Abstract: PURPOSE:To reduce the friction resistance of a thrust bearing face opposing to a bearing part and a turning shaft and prevent wear on the thrust bearing face by forming the protruberance with the curved surface to reduce the contact face of the thrust bearing face. CONSTITUTION:A closed container 1 contains both a motor element 3 and a rotary compressing element 5. Bearing parts 10 and 11 axially supporting a turning shaft 4 are attached to the compressing element 5. A thrust bearing face 12 opposing to both the lower bearing part 11 and the turning shaft 4 is formed. A thrust washer 14 has a plurality of semi-spherical projections 16 formed on the side of the thrust bearing face 12 of an eccentric part 7. As a result, the friction resistance of the thrust bearing face 12 may be reduced and the wear on the face 12 be prevented.
Patent JP-H07249582-A (JP)
Title: Crystal growth method
Inventor: MINAGAWA SHIGEKAZU
IPC: H01L21/205
Filed: 1994-03-09
Abstract: PURPOSE:To prevent the reduction in the yield of an element and to increase the light emission efficiency by increasing a mol ratio of V group element and III group element in a gas flowing into a crystal growth oven for a part directly related to emission of light and decreasing the mol ratio for the other parts when growing AlGaInP crystal. CONSTITUTION:When performing epitaxial growth of AlGaInP solid solution crystal onto GaAsP substrate crystal from gaseous phase, the mol ratio between phosphine which is V group feed gas which becomes the raw material and an organic metal compound which is III group raw material is set to 300 or larger. For example, Ga (0.7) In (0.3) P crystal is allowed to grow by 2mu on the GaAsP substrate crystal at 700 deg.C with organic metal trimethylaluminum, triethylgallium, trimethylindium, and phosphine as raw materials. The curve of the photoluminescence intensity of the crystal versus V/III growth indicates that the photoluminescence intensity increases along with V/III and begins to converge from approximately 300.
Patent JP-H03242947-A (JP)
Title: Wire bonding method and wire bonding device
Inventor: YOSHIDA KAZUAKI
IPC: H01L21/60
Filed: 1990-02-21
Abstract: PURPOSE:To improve recognition accuracy of a bonding position by recognizing each bonding position after focusing on each of first and second bonding positions, by storing each bonding coordinate and by bonding a wire based on the coordinate. CONSTITUTION:A first optical system 16 is set to one of bonding position e.g. P1 and focused, and its image is sent. In a recognition treatment part 12, the image is converted to an electrical signal and an image data signal is generated. In an operation treatment part 13, operation is carried out based on the signal and data of actual coordinate is stored in a memory part 14. A second optical system 17 focused on an end part of one of second bonding points such as R1, operation is carried out as before and actual coordinate is stored in the memory part 14. Then, fixed data and actual coordinate data are invoked from the memory part 14 and errors are calculated in the operation treatment part 13 and sent as coordinate deviation data. In a control part 15, a first bonding point and a second bonding point are connected by a bonding wire 6. Thereby, it is possible to improve recognition accuracy of a bonding point.
Patent JP-2000233427-A (JP)
Title: Safety cap made of resin for mold, mold, and preparation of resin molded article using mold
Inventor: TOYOOKA NAOTO
IPC: B29C33/44
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To simplify fitting of a mold to a projected wall part and to prevent a rod and a stop bolt from being projected by forming an elastic tongue part with an outward hooking projection on a side wall or at a position extending over from a top wall to the side wall. SOLUTION: This mold has a cup-like shape with a top wall 27 and a side wall 28 and a flange part 25 is formed on the outer periphery of a bottom end opening part and a reverse U-shaped slit 30 is provided on the side wall 28 or at a position extending over from the top wall 27 to the side wall 28 to form an elastic tongue part 32 and an outward hooking projection 26 is formed on the apex of the elastic tongue part 32.
Patent JP-S59209345-A (JP)
Inventor: ISOBE CHIHEI
IPC: A23L3/10
Filed: 1983-03-09
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-H03243368-A (JP)
Title: Image recorder
Inventor: SATO TOSHIHIKO
IPC: H04N1/405
Filed: 1990-02-21
Abstract: PURPOSE:To obtain an image having excellent gradation by a simple structure by a method wherein generated each threshold value is compared with the concerned image data, and the quantity of beam light for irradiation of a photosensible body is controlled. CONSTITUTION:When printing is indicated, a data is read from a buffer memory 2 and at the same time, an upper threshold value TH and a lower threshold value TL in a dither matrix at a corresponding position are read out from a threshold value ROM 3. A pixel data is also supplied to a '+' input terminal of a comparator 20 and a '-' input terminal of a comparator 21 from the buffer memory. The upper threshold value TH is supplied to the '+' input terminal of the comparator 21 and the lower threshold value TL is supplied to the '-' input terminal of the comparator 20. Now, when output of the comparator 21 becomes at a high level 'H', constant voltage V1 becomes a standard source of an OP amplifier 23, and a large current flows to a semiconductor laser part 506. A high intensity laser beam is generated, and a large dot is formed. If the output of the comparator 21 is at an 'L' level and the output of the comparator 20 is at an 'H' level, printing is performed with a small dot.
Patent JP-2000235622-A (JP)
Title: Card reader
Inventor: OKUDA NORIYOSHI
IPC: G06K17/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive card reader whose carrying body is hardly worn out, and kept dirty-free. SOLUTION: This reader is provided with a base 1 on which a carrying path 7 for carrying a card 6, a header 16 which reads the card 6 and writes, a carrying body 19 carrying the card 6 and a controlling part. The controlling part moves the body 19 only for a prescribed distance after the card 6 is read, written and pulled out. Thus, a part where the carrying body is used is replaced for a new one at every operation (movement, etc., when the card is loaded and unloaded). Consequently, the carrying body is hardly worn out.
Patent JP-S63206097-A (JP)
Title: Remote supervisory and controlling system
Inventor: NISHIMOTO MASAO
IPC: H02J13/00
Filed: 1987-02-20
Abstract: PURPOSE:To restore respective electrical equipments to a condition before the power failure as necessary without using expensive components to a slave station by providing a setting switch set when the electrical equipments of respective slave stations are required to be the working condition before the power failure. CONSTITUTION:When one polling period is terminated at a master station 1, the working condition of an electric equipment and the action holding information '1' of a setting switch 29 in respective slave stations 2 are stored into a RAM 11'. At this time, when the power failure is generated and the power failure is returned, the master station 1 reads the information of the RAM 11' backed up by a power source 14' for back-up, selects the slave stations 2 in which the action holding information is '1', and further, extracts the slave stations 2 in which the electrical equipment among the slave stations 2 is in the action condition. The master station 1 executes the polling only to the extracted slave stations 2, turns on the output relay part 22 of the slave stations 2, controls the electrical equipment to the working condition and reproduces the working condition before the power failure.
Patent JP-S58170772-A (JP)
Title: Preparation of isoxazole derivative
Inventor: KUROKI MASATAKA
IPC: C07D261/14
Filed: 1983-03-11
Abstract: PURPOSE:To prepare 3-amino-5-methylisoxazole useful as an intermediate of various pharmaceuticals, etc., with simple operation, in high yield and purity, without producing unnecessary isomers as by-products, by treating a novel amidoxime derivative under acidic condition. CONSTITUTION:The objective compound of formula V useful especially as sulfamethoxazole which is a long-acting sulfa drug, is prepared, economically in an industrial scale, by reacting the novel substance of formula III [R1 is methyl or ethyl, or two R-groups together form the group of formula IV (R2 is H or methyl)] preferably in a polar solvent acidified with a mineral acid, thereby carrying out the treatment of the substance under acidic condition. The novel substance of formula III can be prepared by hydrolyzing the compound of formula I to the compound of formula II, protecting the CO group with a ketalizing agent, and selectively reacting the CN group with hydroxylamine; and the compound of formula I can be prepared easily from acetonitrile. Accordingly, the raw material of the reaction can be obtained extremely easily at a low cost.
Patent JP-S63207238-A (JP)
Title: Data communication system
Inventor: HAMATSU OSAMU
Filed: 1987-02-24
Abstract: PURPOSE:To inform a terminal which is not communicating which terminal is communicating with a center at present by transmitting the response signal that is inherent to the terminal for a calling from the center through the center to other terminal. CONSTITUTION:By a polling system, a center 1 sends a calling signal 100 from a transmitting terminal S to terminals 21-2n through a communication line 3 successively. At this time, when the address terminal of the calling signal 100 receives the calling signal 100 from a receiving terminal R, it returns a response signal 200 inherent to the terminal from the transmitting terminal S to the terminal R in the center 1. The center 1 sends immediately this from the transmitting terminal S to other terminal through the communication line 3. When the other terminal receives the response signal 200 of the terminal which is during the communication from the receiving terminal R, it is specified from which terminal the signal is outputted. Thus, by receiving the response signal outputted by the terminal during the communication through the center 1, the terminal, which is not communicating, can recognize that it is presently communicating with the center 1.
Patent JP-H08207917-A (JP)
Title: Method and apparatus for heating thermosensitive label
Inventor: MIYAGI YOSHIO
IPC: B65C9/25
Filed: 1995-02-02
Abstract: PURPOSE: To maintain a heating member at a predetermined temperature close to a boiling point of liquid without non-uniformity in temperature on a surface of the heating member by heating the member in contact with a thermosensitive label by heat of heated liquid for heating the thermosensitive label. CONSTITUTION: A heating member 2 is cylindrical while a suction hole 5 where negative pressure functions is provided on its outer periphery, water is further sealed inside the member 2 and a heater 41 being a heat source is provided in the water. The heating member 2 rotates with a rotating shaft 6 as the center. Negative pressure functions to the suction hole 5 to suck and hold a thermosensitive label 1 for carrying. At this time the thermosensitive label 1 is heated by heat of the heating member 2. Since liquid 3 sealed inside is water, a temperature of the heating member 2 may not exceed 100 deg.C, so that the heat applied to the label 1 may not exceed 100 deg.C. Therefore, by heating the water temperature to a boiling point, the temperature of the heating member 2 can be maintained.
Patent JP-H06271600-A (JP)
Title: Pseudopeptide having antiviral action
Inventor: DEIITAA HEBIHI
IPC: C07K5/08
Filed: 1994-02-15
Abstract: PURPOSE: To obtain titled compounds having an antiviral action against cytomegaloviruses useful for antiviral agents by reacting isocyanate compounds with specified pseudopeptides in an inert solvent in the presence of a base.  
     CONSTITUTION: (2S)-2-amino-3-phenyl-propan-1-ol hydrochloride is reacted with N-(t-butoxycarbonyl)-L-valine to form a compd. of the formula I (Boc is t- butoxycarbonyl), which is reacted with N-(t-butoxycarbonyl)-substd.-arginine after removal of an amino protective group to prepare a compd. of the formula II [R 3  is formyl, carboxyl, the formula CH 2 OR 13  (R 13  is H, alkyl or the like) or the like; R 15 , is an amino protective group, the formula SO 2 R 12  (R 12  is methyl or phenyl) or the like], which is reacted with a compd. of the formula R 4 -NCO (R 4  is 3-6C cycloalkyl or 1-18C alkyl) after removal of an amino protective group to obtain pseudopeptide having an antiviral action expressed by the formula III (R 1  is an amino protective group or the formula R 4 NHCO; R 2  is H or R 15 ). 
     COPYRIGHT: (C)1994,JPO
Patent JP-S63207985-A (JP)
Inventor: SUZUKI YASUO
IPC: F27B15/10
Filed: 1987-02-24
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。