baber/WOPTO huggingface dataset:
Patent JP-S56125142-A (JP)
Title: Identified reproduction circuit
Inventor: KOBAYASHI KOUICHI
IPC: H04L25/49
Filed: 1980-03-06
Abstract: PURPOSE:To simplify constitution and to reduce the power consumption, by the identified reproduction through the use of a positive and a reverse clock signals for tri-state data, in an identified reproduction circuit for an input signal used for PCM relay device, etc. CONSTITUTION:The identified reproduction circuit of tri-state data consists of an identification circuit 5, gate circuit 6 and FFs 7, 8, and the positive and reverse data (a), (b) obtained from the input data are given to input terminals 9, 10, and clock signal C is input to terminal 17. The gate circuit 6 forms positive and reverse timing signals C, g from the clock signal C, the identified circuit 5 compares the data (a), (b) with the threshold value VR in positive phase timing. If the positive data is greater than the threshold value, the positive identification signal (d) is output, and if both the data are smaller than the threshold value, the zero identification signal (f) is output, and if both data are smaller than the threshold value, the zero identification signal (f) is output and it is fed to FFs 7, 8, and FF8 outputs the zero identification signal (h) during the reverse timing, and the positive reproduction signal (i) is output from the terminal 18 of FF7 and the negative reproduction signal (j) is output from the terminal 19.
Patent JP-S57143665-A (JP)
Title: Electronic tabulating computer
Inventor: TAKAHASHI SEIJI
IPC: G06F17/21
Filed: 1981-02-28
Abstract: PURPOSE:To prevent data from being printed outside a column, by controlling a printer so that print data are arranged uniformly in the position, which is a reference number of digits off to the left from the right end of the column, when the length of the column is equal to or longer than a reference number of digits and print data are arranged uniformly in the left end of the column when the length of the column is shorter than it. CONSTITUTION:A function key is depressed to execute a function processing, and print data accompanied with the processing is transferred to a print buffer memory to operate a tab set interval. A printer is so controlled that print data in the print buffer memory is arranged in the position, which is a reference number of digits off to the left from the right end of the column, when the tab set interval is equal to and longer than the reference number of digits and print data is arranged in the left end of the column when the tab set interval is shorter than the reference number of digits.
Patent JP-S60175685-A (JP)
Inventor: KANAI TOSHIO
IPC: B60J1/17
Filed: 1984-02-20
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-S59153431-A (JP)
Title: Fixing method of stator winding end
Inventor: OKAMOTO KOUICHI
IPC: H02K3/50
Filed: 1983-02-21
Abstract: PURPOSE:To improve the clamping of an insulating bolt by lengthening the outside by a nut of the bolt, mounting a screw jack unit on this portion, pulling the bolt by the prescribed force, then clamping the nut by small force and then removing the jack unit. CONSTITUTION:An insulating ring 2 is arranged on the outer peripheral side of a stator winding end 1, a retainer 3 is arranged on the inner peripheral side, spacers 4 are arranged between the upper and lower end windings, and rigidly integrated fixedly by insulating bolts 7. In assembling, the threaded hole 10b of a screw jack bar 10 is engaged with the lengthened part of the bolt 7, a screw jack bolt 11 is then engaged and mounted in threaded holes 10a, 10c. The bolt 11 is clamped to apply the prescribed tension to the bolt 7, and the nut 11 is then clamped by small force. Then, the bar 10 and the bolt 11 are removed.
Patent JP-H08196746-A (JP)
Title: Slot game machine
Inventor: AZUMA RIE
IPC: A63F13/52
Filed: 1995-01-25
Abstract: PURPOSE: To provide a highly interesting slot game machine which incorporates elements of combative sport games. CONSTITUTION: A first numeral indicating unit 1 to indicate numerals of multiple digits, a first decision means 2 which decides the numerals, and a first summing means 3 to sum the decided numerals in each digit are disposed. Similarly, a second numeral indicating unit 4 to indicate numerals of multiple digits, a second decision means 5, and a second summing means 6 are disposed. Summed values of numerals in the first numeral indicating unit 1 are compared with those in the second numeral indicating unit 4, and point marks on the side determined larger by a size comparing means 7 to compare sizes of numerals are displayed on a point mark indicating unit 8.  The constitution includes a first determining means 9a to determine the side whose point mark has reached the predetermined numeral first as a winner, and a second determining means 9b which determines a winner immediately regardless of the point mark if the decided numerals on both indicating units are of particular combinations.
Patent JP-S56125188-A (JP)
Title: Audio device for personal use
Inventor: SATOU MASAAKI
IPC: H04R5/02
Filed: 1980-03-07
Abstract: PURPOSE:To form the personal use audio device which can avoid the troublesome problem of movement of a body, by wearing the speakers on both the shoulders of a listener and the audio device at his side. CONSTITUTION:The audio device 13 is fitted to the side of a listener with belts 111, 112, and speakers 14, 15 are fitted to the part corresponding to both the shoulders. The wiring for the audio device 13 and speakers 14, 15 is made on the surface or inside the belts 111, 112. Thus, the listener can listen without being interferred with the movement of his body, and the audio device can be used with a good style.
Patent JP-S54121237-A (JP)
Title: Electroplating
Inventor: INOUE KIYOSHI
IPC: C25D5/04
Filed: 1978-03-14
Abstract: PURPOSE: In elecrroplating of complicated shaped objects, a plating-solution-imprgnated, specifically-shaped, sponge-type member is pressed on the object, thereby supplying uniform ions on the total area to easily provide uniform plating layer on the surface of the complicate object.  
     CONSTITUTION: Porous, flexible sponge material 2 is impregnated with electrolytic solution, and fixed on the electrode 1 (or may be fixed on the surface to be plated). The sponge material 2 is then pressed against the complicated object 3 to be plated. The sponge material is preliminarily shsped into the similar configuration to the object to be plated. When current is passed across the electrodes 1 and 3, uniform plating layer is formed on even depressed portion 31, due to uniform distribution of electrolytic solution caused by sponge-impregnated solution. For thick plating, the electrodes are vetically reciprocated while passing current so that pressing and opening is repeated. Thus, multilevel surface can be plated with uniform thick metal layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09116149-A (JP)
Title: Polyside gate formation of semiconductor device
Inventor: KAN SEKIGEN
IPC: H01L21/28
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a polycide-gate forming method of a semiconductor device, which can form a polycide gate stable in a form and functionally, simply and quickly. SOLUTION: In this method, a gate is formed by etching a structure, in which a polysilicon layer 13 and a metallic silicide layer 15 are laminated on a semiconductor substrate. The above-mentioned etching process has a stage, when the whole metallic silicide layer 15 is etched by using plasma, and a stage, when power having the increasing action of the energy of particles forming the above-mentioned plasma is made smaller than that at the time of the etching stage of the metallic silicide layer 15 and the polysilicon layer 13 is etched, at that time.
Patent JP-S61187706-A (JP)
Inventor: NONAKA TOSHISUKE
IPC: A01B69/00
Filed: 1985-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02208833-A (JP)
Title: Actuator for optical head
Inventor: MATSUMOTO HIROYUKI
IPC: G11B7/09
Filed: 1989-02-08
Abstract: PURPOSE:To attain high speed access by providing a holding body to support an objective lens and a guide shaft to guide the holding body around an axis in such a way that it can be turned freely and also, slidably freely in an axial direction, and fixing both end parts of the guide shaft. CONSTITUTION:A bearing hole 14 piercing through an in up-and-down direction is formed in the center part of the holding body 12 which holds the objective lens 16, and the holding body 12 can be supported around the axis of the guide shaft 2 in such a way that it can be turned freely and also, slidably freely in the axial direction by piercing the guide shaft 2 through the bearing hole 14. The bearing hole 14 is slided with the guide shaft 2 mutually at the time of driving the holding body 12, and the oscillation of the holding body 12 is transmitted to the guide shaft 2, however, since both ends of the guide shaft 2 are fixed so as to set the resonance frequency of the guide shaft 2 higher than that of the holding body 12, stable driving up to a high frequency band area can be obtained. In such a way, the driving characteristic of an actuator can be improved, and feed speed can be accelerated.
Patent JP-S58148068-A (JP)
Title: Casting device
Inventor: SUZUKI SHIYUNSUKE
IPC: B22D18/04
Filed: 1982-02-26
Abstract: PURPOSE:To enable the tight packing of molten metal and to improve dimensional accuracy, by providing a feeder for pressurizing gas which pressurizes the surface of the molten metal in a crucible. CONSTITUTION:An air permeable casting mold 80 is fixed in the mold fitting hole 84 of an arm 82, and guide post 96 and an arm supporting member 94 are swiveled integrally. The opening end of the runner 90 of the mold 80 is communicated and connected with the opening part at the top end of a charging pipe 66. A sliding plate 56 is moved leftward to open an insertion port 54 for charging cooperatively the fall of the pipe 66 and an inert gas is flowed through an introducing pipe 48 for inert gas. The pipe 66 is immersed in molten metal 46. An inert gas for pressurizing is introduced through a feed pipe 49 for pressurizing gas to develop a pressure higher than the atmospheric pressure in a sealed vessel 40, then the molten metal surface 46a is pressed and the molten metal 46 is forced and packed into the casting space 92 through the pipe 66 and the runner 90.
Patent JP-2000227117-A (JP)
Title: Hydrostatic bearing unit
Inventor: NAKAGUCHI IKUO
IPC: F16J15/40
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To sharply reduce a fluid flow in a hydrostatic bearing without reducing bearing performance. SOLUTION: In this hydrostatic bearing unit which floatingly supporting a rotator 11 by means of lubricating fluid to be fed out of a hydrostatic bearing 13 set up on the circumference of the rotator 11 via its clearance, the hydrostatic bearing 13 is equipped with a recess part 16 interconnected to a pressure chamber 14 supplying the lubricating fluid, a land part 17 supporting the rotator 11 by fluid pressure in the lubricating fluid set up as being adjacent to the recess part 16 via the bearing clearance, and a floating ring seal 18 set up on the downstream side of the land part 17, respectively.
Patent JP-S59155388-A (JP)
Title: Preparation of 3-halomethyl-delta2-cephem derivative
Inventor: NISHIHATA TAKESHI
IPC: C07D501/04
Filed: 1983-02-25
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for synthesizing cephem antibiotics in high yield, by reacting a 3-methyl-DELTA<2>-cephem derivative with an N-halosulfoximine. CONSTITUTION:A 3-methyl-DELTA<2>-cephem derivative shown by the formula I (R<1>CO is organic acyl; R<2> is H, or carboxyl-protecting group) is reacted with an N- halosulfoximine(e.g., N-halo-phenylmethysulfoximine, etc.) shown by the formula II[R<3> and R<4> are 1-6C alkyl, 5-6C cycloalkyl, (substituted) aryl, or aralkyl; X is chlorine, bromine, or iodine], to give the disired compound shown by the formula III.
Patent JP-S56125775-A (JP)
Title: Developing bias change-over device for copying machine
Inventor: NONAKA MITSUHIRO
IPC: G03G21/06
Filed: 1980-03-08
Abstract: PURPOSE:To perform good-quality copying which does not form any solid black image in the margin part of recording paper other than normal sizes by controlling the change-over period of developing bias and cleaning bias to be impressed to a developing electrode according to the sizes of recording paper. CONSTITUTION:The recording paper size detected with a recording paper size detector 1 is stored in a memory device 2. The stored content and the image size corresponding to a scale-down magnification CM by a normal size deciding circuit 4 are compared by a comparator 5, and when the margin part of recording paper is calculated, a switch circuit 3 is controlled based on the result of the operation. According to the size of the recording paper, the periods of impression of the developing bias and cleaning bias in the developing device part are controlled, and the developing bias is impressed to the developing electrode until the trailing end part of the recording paper passes the developing electrode. Hence, no solid black images are formed in the margin part of the recording paper, and the copying of good quality in which the margin is left as it is is carried out.
Patent JP-2000229921-A (JP)
Title: Production of n-acylamino acid polyol ester
Inventor: ISHII HIROJI
IPC: C07C237/12
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound in high yield by esterifying a high- purity N-acylamino acid with a low fatty acid content with a polyol under heating. SOLUTION: A high-purity N-acylamino acid with <=5% fatty acid content (e.g. an N-acylalanine or N-lauroylalanine) is subjected to an esterifying reaction with a polyol (e.g. diglycerol) under heating, e.g. at about 90-120 deg.C and, as necessary, using a catalyst (e.g. sulfuric acid, phosphoric acid, p-toluenesulfonic acid or sodium hydroxide). The above esterifying reaction can be carried out without using a reactional solvent and has great commercial advantages. When the above reaction is conducted by using the reactional solvent, the amount of by-products accompanying the reaction can be reduced though much labor at suppression of emission of a malodor derived from the solvent or distilling off of the solvent is required.
Patent JP-S60175320-A (JP)
Inventor: KII MASAMI
IPC: H01H9/44
Filed: 1984-02-21
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-2000225624-A (JP)
Title: Production equipment of film
Inventor: NISHIDA TAKANORI
IPC: B29C47/88
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous setting between a pressure reducing means and a nozzle and the positional slippage between them from developing and realize the setting of them to the previously known optimum positional relationship at all times by a method wherein the pressure reducing means, which is arranged on the upstream side to the traveling direction of a casting surface from the landing point of a resin film discharged from the nozzle onto the casting surface, and the nozzle are integrally constituted. SOLUTION: A pressure reducing means 6 and a nozzle 1 are integrally constituted and the relative positional relationship between the nozzle 1 and the pressure reducing means 6, especially the relative positional relationship between the outlet of the slit gap 1a of the nozzle 1 and the chamber opening 6b of the pressure reducing means 6 is decided without dissent to a relationship determined in advance at an initial design and keep constant at all times. In an equipment, only by adjusting the position of the mouthpiece 1 to a drum 3, the relative positional relationship of the pressure reducing means 6 to a casting surface 4 can be automatically kept in the optimum positional relationship at all times, resulting in avoiding the contacting situation between the pressure reducing means 6 and the casting surface 4 from developing.  Thus, the optimum positional relationship can be kept among the nozzle 1, the pressure reducing means 6 and the traveling casting surface 4, resulting in allowing to keep the quality of a molded product and realize the stable production of a film.
Patent JP-S59155108-A (JP)
Title: Winding for natural cooling induction electric apparatus
Inventor: ITOU TATSUO
IPC: H01F27/28
Filed: 1983-02-24
Abstract: PURPOSE:To improve the cooling efficiency of the titled electric apparatus by a method wherein, in the winding for natural cooling induction electric apparatus, the disc-shaped unit winding located at the highest temperature rising part is divided into a plurality of parts in radial direction, thereby enabling to equalize the temperature distribution. CONSTITUTION:A horizontal fluid path 3 is formed between windings by superposing a plurality of disc-shaped unit windings 2 in axial direction through the intermediary of spacers, a vertical fluid path 5 is formed between an insulating cylinder and a winding by arranging an insulating cylinder 4 on the inner circumferential side of a disc-shaped unit winding, and the winding for natural cooling induction electric apparatus is constituted in such a manner that a cooling medium is flown by a natural reflux through the vertical fluid path 5 and the horizontal fluid path 3. Of the disc-shaped unit windings 2, the unit windings in the position of 325g+13<=325q+38 [(q) indicates heat flow speed (w/cm<2>) and (h) indicates the position in height direction when the upper end of the winding is set at 100] in height direction is divided into a plurality of parts in radial direction, and a vertical fluid path is formed between split windings 2a and 2b.
Patent JP-S59156572-A (JP)
Title: Soldering device
Inventor: HAMADA MASAKAZU
IPC: B23K3/00
Filed: 1983-02-24
Abstract: PURPOSE:To control adequately heating with a simple operation by providing a device for measuring the heat constant in a part to be soldered and a device for deciding the completion of soldering and controlling the soldering temp. and time in accordance with the decision thereof. CONSTITUTION:A soldering time and soldering temp. are set in a circuit for setting input conditions to start soldering, Max. heating electric power is impressed on a heating element 1 which heats the part to be soldered. The temp. in the soldering part is measured with a temp. detector at the same instant and the delay time of the temp. is first measured. The time since the output from the temp. detectors attains equal to the temp. for starting the measurement until the end temp. of decision is attained is measured with a device 9 for measuring the delay time-the increasing rate of temp., by which the increasing rate of the temp. is determined. An optimum temp. control constant is then decided by a device 10 for deciding the control constant and the optimum heating electric power is impressed on the element 1, and thereafter solder is supplied from a solder feeder 7. The temp. in the soldering part is measured with the temp. detector and the time is measured from the point of the time when said temp. attains equal to the set temp. The completion is decided at the point of the time when the set time is attained.
Patent JP-S52114409-A (JP)
Title: Regulation of continuous heating furnace of steel piece
Inventor: YAMAMOTO TSUNEHISA
IPC: G05D23/00
Filed: 1976-03-22
Abstract: PURPOSE:To minimize fuel unit for heating and to increase heating efficiency by regulating fuel flow amount allocation in each heating zone of continuous slab heating furnace in the hot rolling.
Patent JP-H07237051-A (JP)
Title: Shaft centering device
Inventor: NISHIWAKI SHINJI
IPC: B23P19/02
Filed: 1994-02-28
Abstract: PURPOSE:To absorb center dislocation between a shaft and a chucking device for supporting the shaft rotatably at the time of centering a first member and a second member utilizing the rotation of the shaft in the assembling process of a rotary compressor or the like. CONSTITUTION:A shaft centering device is provided with a chucking device too for holding the end parts of shafts 6A, 6B so as to transmit rotating power, a centering base 25 for supporting the chucking device 100, an elevating base 21 elevatingly fitted to a support frame. floating support mechanism 90 for supporting the centering base 25 to the elevating base 21 in such a way as to be relatively movable within the plane orthogonal to the shaft axis and clamp mechanism 27, 84a for fixing the centering base 25 to the elevating base 21.
Patent JP-H04269383-A (JP)
Title: High pressure water pump
Inventor: ITO MASAYOSHI
IPC: F04B43/06
Filed: 1991-02-25
Abstract: PURPOSE:To provide a high pressure water pump with little pulsation of high pressure water, unnecessary to have water way lubrication and able to prevent abrasion, galling, and the like. CONSTITUTION:Plural plunger type hydraulic pumps 7 are radially disposed around a crankshaft 6. A deflectable diaphragm 8 is provided in front of the pressure oil chamber 4 of the hydraulic pump 7 so as to partition a water chamber 9. When the rotating plunger 3 of the crankshaft 6 is reciprocated, the diaphragm 8 is expanded/contracted so as to discharge high pressure water.
Patent JP-2000135950-A (JP)
Title: Vehicular glove box device
Inventor: KOJIMA MOTOHIRO
IPC: B65D43/16
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To use an inner box even if a tray is used by quickly and safely moving the tray by providing a housing box body having the inner box, an openable/closable door, the tray arranged between these and a guide means for guiding the tray in the vehicle backward direction. SOLUTION: In a console box body 10, an inner box 11 is formed on the inside, and a door 12 is installed on one end of a door arm 14. An article housing part 15a is recessed in a tray 15. A first sliding member 15b of the tray 15 and a guide groove 16b of a fixing rail 16 take the much contact area, so that frictional resistant is large. While, since clearance is formed between a second sliding member 15d and a guide groove 17b of a movable rail 17, frictional resistance is small, and even if the door 12 is opened, the tray 15 does not move by being driven by the door 12. In the case of using the inner box 11, when the tray 15 is pulled down in the vehicle backward direction, the tray can be used.
Patent JP-H01204741-A (JP)
Title: Printer
Inventor: TAKEUCHI KAZUHIKO
IPC: H04N1/40
Filed: 1988-02-10
Abstract: PURPOSE:To form a fine medium contrast image, by constituting a multivalue output printer using a modulation means wherein multivalue image data are inputted and corrected to be changed over to a desired correction characteristic by a selector and modulated by the modulation of a pulse width. CONSTITUTION:Multivalue digital image data 25 are stored in a page memory 2 and each of the data arranged in the memory 2 as 8-bit multivalue video signals is successively read to be inputted to a line buffer 5 and, after synchronism is taken with respect to the video signals, said data is subjected to digital- digital conversion by an RAM 6 while the gradation data corrected by the RAM 6 is converted to an analogue signal of 256 levels by a D/A converter 8. The analogue signal is compared with a triangle wave of a predetermined cycle outputted from a signal generator 9 by a comparator 10 to receive pulse width modulation. The output signal of the comparator 10 is outputted to a laser driver to take the interchangeability with respect to image quality between a host and a printer on the side of the printer.