baber/WOPTO huggingface dataset:
Patent JP-S626214-A (JP)
Title: Abnormality detecting device for optical deflecting mechanism
Inventor: NIITSUMA MASAYUKI
IPC: H04N1/04
Filed: 1985-07-02
Abstract: PURPOSE:To detect the abnormality of a deflection command signal or command means, not to mention the abnormality of an optical deflecting means, by detecting the abnormality of an optical deflecting mechanism from the output value of a speed detecting means. CONSTITUTION:When none of respective parts of a laser marking device, the output voltage Gx of an X-axial speed detecting means 23a and the output voltage Gy of a Y-axial speed detecting means 23b are normally specific and constant, and comparators 24a and 24b output a binary signal of '0'. If abnormality occurs and the voltage of the signal Gx or Gy exceeds a reference voltage Hx or Hy, either of the outputs of the comparators 24a and 24b becomes '1' and the binary signal of '1' appears at a terminal 19, thereby knowing the occurrence of the abnormality.
Patent JP-2000341932-A (JP)
Title: Eddy current reduction gear
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To suppress rotation of a rod and to obtain its smooth reciprocating motion by making the sidewall surface of the rod end part of an actuator in contact with the projecting wall surface of the end part of a magnet supporting cylinder. SOLUTION: A guide cylinder 10, made of a non-magnetic material and provided with many ferromagnetic plates 15 at equal intervals in the circumferential direction is arranged inside a brake drum 7, to support a magnet supporting cylinder 14 that comprises magnets 24 connected inside the guide cylinder 10, in such a way that the polarity of each magnet which faces each ferromagnetic plate 15 is made different alternately in the circumferential direction. An actuator 20, that rotates the magnet supporting cylinder 14 forward and reverse to a braking position and brake-releasing position, is fixed to the end wall of the guide cylinder 10 to face the circumferential direction. The sidewall surface of the end part of a rod 37 of the actuator 20 is made in contact with the projecting wall surface provided on the end wall of the magnet support cylinder 14. The groove of a semi-oval shape provided on the side wall surface is fitted to the shaft part 46 supported to a projecting wall 41. A protruding piece that extends in the radial direction is provided on the projecting wall 41 to expand the projecting wall surface and the projecting wall surface is made cylindrical.
Patent JP-S6037588-A (JP)
Inventor: MASUBUCHI SADAO
IPC: G09F9/30
Filed: 1983-08-09
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-H0368582-A (JP)
Title: N-oxotetrahydro-beta-carboline and its preparation
Inventor: PETERU HARORUDO HAN ERUMUKENSU
IPC: C07D499/14
Filed: 1990-06-05
Abstract: NEW MATERIAL: A compd. of formula I, (where R 1  = a lower alkyl, an alkoxy, a halogen; n=0, 1 or 2; R 2 =H, a lower alkyl or an acyl; R 3 =H, a lower alkyl, an alkoxycarbonyl or optionally a substd. phenyl; A = a saturated heterocycle composed of -C-N-O- and 6 to 8 cyclic atoms).  
     EFFECT: cis-6-E-thoxycarbonyl-octahydrooxazino-[2,3-a]-β-carboline.  
     USE: An antitumor agent or an antiviral agent.  
     PREPARATION: Production of the compd. of formula I comprises transforming a hydroxyamino compd. of formula II with a compd. of formula III, (where Z = a group which can make a double electrophilic attack on aliphatic N and C of an indole ring; and X = an eliminable group), into a compd. of formula IV, and after releasing block, cyclizing the compd. of formula IV intramolecularly. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5370316-A (JP)
Title: Generator excess excitation preventing control device
Inventor: KIMURA KOUICHI
IPC: H02P9/14
Filed: 1976-12-06
Abstract: PURPOSE: To form a highly reliable excess excitation preventing control device without using a mechanical contact, by forming a controls signal of a generator excess excitation prevention either as an instantaneous operation or as a reverse time limit operation signal corresponding with an amplitude of a field current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11333473-A (JP)
Title: Treatment of sulfoxide-containing waste water
Inventor: KOITO TATSUYA
IPC: C02F1/32
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To efficiently treat waste water containing sulfoxides in high concn. and to prevent the generation of sulfur type malodorant substances in the treatment of sulfoxide-containing waste water containing sulfoxide organosulfur compds. as contaminants. SOLUTION: Sulfoxide-containing waste water is irradiated with ultraviolet rays in the coexistence of an oxidizing agent and a Cu-containing compd. to convert sulfoxlde organosulfur compds. to a form of sulfones. Sulfones are made perfectly inorganic by applying biological treatment to sulfones under a general aerobic condition. Since sulfones can be efficiently formed with respect to waste water containing sulfoxides in high concn., the waste water can be treated in low cost within a short time. Further, it is unnecessary to perform pH control and the generation of surfur type malodorous substances can be suppressed.
Patent JP-S6128052-A (JP)
Inventor: WASHIDA KAZUO
IPC: D03D47/38
Filed: 1984-07-13
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-S6059627-A (JP)
Inventor: FURANKU TOOMASU DOOGASUTEIN
IPC: G03F7/20
Filed: 1984-07-12
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-S6126093-A (JP)
Inventor: HIRANO HIROSHI
IPC: G10H7/08
Filed: 1984-07-16
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-H0813277-A (JP)
Title: Organic fiber tire cord and its production
Inventor: TAJIMA YUKI
IPC: D06M13/02
Filed: 1994-06-28
Abstract: PURPOSE:To prevent the dipping unevenness in dipping, the generation of gum-up and the lowering of the adhesive force to a rubber. CONSTITUTION:A lubricant incorporated with a defoaming agent is applied to each organic fiber 10A with an oiling roller 12 in the fiber-making process of an organic fiber tire cord 10. Air is entrained with the organic fiber tire cord 10 to form bubbles on the fiber surface in the case of introducing the cord into a dipping liquid, however, the defoaming agent is dissolved in the dipping liquid and adheres to the bubbles to instantaneously break the formed bubbles on the surface of the dipping liquid and prevent the generation of dipping unevenness. Since the necessary amount of the defoaming agent is small, the gum-up trouble can be prevented to prevent the lowering of the adhesivity of the organic fiber tire cord 10 to the rubber.
Patent JP-H096679-A (JP)
Title: Computer system, integrated processor and cache control method for integrated processor
Inventor: JIYOSEFU EI BEIRII
IPC: G06F12/08
Filed: 1995-06-13
Abstract: PURPOSE: To provide an integrated processor having higher performance and interchangeability with lower processors. CONSTITUTION: A cache controller 108 in a processor 101 includes a circuit 130 for grasping a physical address of a memory 114 which corresponds to each entry of a cache 106 and storing information indicating whether each cache line is valid or dirty, a circuit 134 for judging whether a memory cycle is executed or not based upon the contents of a substitutive bus master 122 and a circuit 132 for judging whether a cache hit is generated in the cycle or not. When a write cycle is generated by the bus master 122 and a cache hit is generated, data are outputted from the cache 106 if a corresponding line is dirty. When a read cycle is generated and hit, data are written in both the memory 114 and cache 106 and the dirty information of the cache 106 is updated as necessity.
Patent JP-H0723188-A (JP)
Title: Image reader
Inventor: FUKUI TOMOYASU
IPC: H04N1/19
Filed: 1993-06-17
Abstract: PURPOSE:To shorten processing time for one line corresponding to the reduction of the number of picture elements to be processed of one line and to accelerate image processing by setting a picture element transfer speed timing and a one- line accumulation timing variably. CONSTITUTION:A CCD 1 outputs image data in the even-numbered string and odd-numbered string of a photodetector string separately. A change-over switch 2 switches an even-numbered picture element and an odd-numbered picture element, and inputs them to an A/D converter 3. A picture element transfer timing generating part 5 varies a picture element transfer timing by a control signal FMODE from a CPU 4. A one-line accumulation timing generating part 6 varies the accumulation timing of one line by the signal FMODE. By employing such constitution, it is possible to reduce the period of one line and picture element speed to 1/2, respectively and to reduce the processing time of one line to 1/2 corresponding to a result that the number of picture elements to be processed of one line can be reduced to 1/2.
Patent JP-S5271445-A (JP)
Title: Novel method of preparing 3'-4'-dideoxy-kanamycin b
Inventor: UMEZAWA KENJI
IPC: C07H15/234
Filed: 1975-12-10
Abstract: PURPOSE: To obtain title compound through fewer reaction steps by hydrogenation of 3 , ,4 , -dideoxy-3 , -enokanamycin B derived from kanamycin as starting material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0373158-A (JP)
Title: Compound for inhibiting rejection of organ or tissue transplantation to mammals
Inventor: ROI KAAN
IPC: A61K31/445
Filed: 1990-06-06
Abstract: PURPOSE: To increase homologous reception of implant by dosing an useful low-toxic compound which consists of an implant-rejection inhibiting amount of lapamycin. CONSTITUTION: Lapamycin decreases or inhibits homologous implant-rejection, that is, homologous implant-rejection of an organ or tissue implanted from a homologous donor to a receiver, in a mammal. It can be dosed in various pharmaceutical forms. An implant-rejection inhibiting amount means an amount of dosable lapamycin for inhibiting an implant-rejection of the mammal and maintaining the implant rejection inhibition without occurrence of heavy toxic side reactions such as renal toxis or renal insufficiency. The implant-rejection inhibiting amount of lapamycin is about 0.5-50mg/kg/clay, preferably about 1-5mg/kg/day. According to other study, a useful therapeutic dosage of lapamycin for inhibition of rejection is about 0.01-10mg/kg/day, preferably about 0.025-5mg/kg/day.
Patent JP-S6038851-A (JP)
Title: Regulating method of thick-film hybrid integrated circuit
Inventor: TSUNODA KANJI
IPC: H01C17/22
Filed: 1983-08-12
Abstract: PURPOSE:To improve the degree of integration by previously forming a thick- film resistor used only on a functional trimming and cutting the thick-film resistor and separating it from a circuit after the completion of the functional trimming. CONSTITUTION:A control input Y' for stopping an oscillation is connected previously to a supply lead pin X through a resistor 2' (R'), a switch S1 is closed beforehand, the oscillation of f2 of an oscillation circuit is stopped previously, and an adjusting resistor 3' (RT') is trimmed functionally only regarding oscillation frequency f1. The resistor 2' (R') is cut through resistor trimming by a laser, etc. because the title circuit must be returned to the normal state of operation after the functional trimming. Accordingly, the title circuit is very advantageous on the increase of the degree of integration because lead pins can be economized only by cutting the resistor after the functional trimming.
Patent JP-S6125336-A (JP)
Title: Drive circuit of light emitting element
Inventor: YOSHIDA YOSHIMI
IPC: H04B10/00
Filed: 1984-07-13
Abstract: PURPOSE:To protect a light emitting element by providing an LPF where a time constant of a drive current of the light emitting element is selected as a response time constant or over of a photodetector in a feedback circuit system to suppress the surge current at a signal line at power supply voltage on/off. CONSTITUTION:The light emitting element LD and the photodetector PD are contained in a package 1, a resistor R12 for optical for optical output detection is connected between an anode of the photodetector PD and the earth, and a connecting point between the photodetector PD and the resistor R12 is connected to an input terminal of an operational amplifier A. Further, a voltage across a Zener element Zd is adjusted by a variable resistor VR11 to feed it to the amplifier A as a reference voltage, an output of the amplifier A drives a transistor (TR)11 of constant current drive thereby making the output light of the light emitting element LD constant. An LPF2 comprising a resistor R11 and a capacitor C11 is provided between the output terminal of the amplifier A and a base of the TR11. Then the LPF2 selects the time constant of the light emitting element LD to a response time constant or over of the photodetector PD to suppress the surge current of the signal line.
Patent JP-S6126674-A (JP)
Title: Violet blue dyestuff and preparation thereof
Inventor: KOBA YOJIRO
IPC: C09B59/00
Filed: 1984-07-17
Abstract: NEW MATERIAL:A violet blue dyestuff having the following physico-chemical properties; Exhibits absorption maximam within 265-275mmu ultraviolet region and 500-600mmu visible region in an ultraviolet absorption spectrum measured by using 0.1% HCl-MeOH solution. Solubility; Soluble in dilute acids, dilute alkalis and dimethyl sulfoxide and insoluble in water, methanol, butanol, ethyl ether, etc. Color reactions; Changes color to green - brown with ferric chloride, forms yellow - yellowish green precipitates with basis lead acetate, assumes violet - blue color with hydrochloric acid solution and green - yellow color with caustic soda solution and decolors with H2O2. Stability; Stable to heat, light, etc. in an acidic solution at pH5. USE:A colorant for food. PREPARATION:A wheat or barley, e.g. whole barley grain flour or malt flour, is subjected to nonboiling alcoholic fermentation in the presence of an enzymic agent preferably acidic protease, and the resultant fermentation filtrate is allowed to stand in a cold place to precipitate the aimed violet blue dyestuff.
Patent JP-S5370712-A (JP)
Title: Picture image transmitting system
Inventor: OOZEKI KAZUO
IPC: H04N11/02
Filed: 1976-12-07
Abstract: PURPOSE: To shorten the occupied time for the transmission line as well as to rationalize the signal transmission by transmitting only the signal group of the necessary signal element among the picture signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5948425-A (JP)
Title: Stabilization of chlorinated hydrocarbon and transformer insulation liquid
Inventor: KURAUSU BURUUMU
IPC: H01F27/14
Filed: 1983-08-12
Abstract: 1. Process for the stabilisation of chlorinated hydrocarbons which contain soluble stabilisers from the group comprising amines, phenols, alkenes, esters, nitro compounds, ethanol and epoxides, characterised in that the chlorinated hydrocarbons are brought into contact with from 0.001 to 5% by weight, based on the weight of the chlorinated hydrocarbon to be stabilised, of zeolite and from 5 to 25% by weight, based on the amount of zeolite, of zinc oxide and/or sodium carbonate.
Patent JP-H04344940-A (JP)
Title: Majority decisional error detection circuit
Inventor: WATANABE FUYUKI
IPC: G06F11/18
Filed: 1991-05-22
Abstract: PURPOSE:To correctly judge the rightness of the result of majority decision even when an error occurs in N/2 or more pieces of logical signals among N pieces of the logical signals by checking the majority and the coincidence of the remaining logical signals excluding the logical signals in which the error occurred. CONSTITUTION:A basic majority decision logic circuit 1 takes the majority decision of a quintuplex logical signal #1 to #5. On the other hand, data selection circuits 2, 4 select remaining 3 or 4 pieces of the logical signals excluding 1 or 2 pieces of the erroneous logical signals. Next, the majority decision of 4 or 3 pieces of the logical signals selected by the selection circuits 2, 4 is taken by an auxiliary majority logic circuit 3 and the auxiliary majority logic circuit 5. Here, a coincidence circuit 8 checks the coincidence of the logical signals excluding the logical signals in which the error occurred on the basis of error information outputted from an error storage circuit 6, and the rightness of the result of the auxiliary majority logic circuit is detected based on this checked result.
Patent JP-H06336483-A (JP)
Title: Aminoalkylpyrrolidinylcarbapenem derivative
Inventor: NAKAGAWA SUSUMU
IPC: A61P31/04
Filed: 1993-05-26
Abstract: PURPOSE:To obtain a new compound excellent in antimicrobial property to resistant bacteria, exhibiting excellent stability to beta-lactamase and renal dehydropeptidase and useful as a antimicrobial agent. CONSTITUTION:A compound of formula I {R<1> is H or CH3; R<2> is H or negative charge; R<3> is H, amino, etc.; A is linear or branched lower alkyl; X is formula II or formula III [R<7> is H or lower alkylene; R<8> and R<9> are H or lower alkyl and bonded to each other to form piperidyl, etc., together with adjacent N atom; (m) is 1-3; R<10> and R<11> are lower alkyl; R<12> and R<13> are H, lower alkyl, etc.; (n) is (m)]}, its salt or ester, e.g. (5R, 6S-alpha-[(2R,4S)-alpha-[alpha- carbamoylmethylamino)ethyl]pyrolidin-4-ylthio]-6-[(R)-1-hydroxyethyl]-1- carbapen-alpha-em-3-carboxylic acid. The compound is obtained by reacting a compound of formula IV (R<14> is hydroxy-protecting group; R<20> is H, etc.) with a compound of formula V (R<15> is imino-protecting group, etc., R<30> is OH, etc.).
Patent JP-S6038173-A (JP)
Title: Dot printer
Inventor: KIMURA TSUTOMU
IPC: B41J2/305
Filed: 1983-08-11
Abstract: PURPOSE:To provide a printer free from the cleaning of ink dregs from a magnetic pole, by providing covers to a pair of magnetic poles opposedly arranged to both sides of the access place of the leading end parts of printing needles arranged in a line form, and forming a slit, through which the needles are pierced and into which ink is introduced, between covers. CONSTITUTION:The leading end parts of plural needles driven by an elelctromagnet are arranged in a line form and a pair of magnetic poles 15, 15 are opposedly arranged to both sides of the access place of said needles to be magnetically connected to both magnetic poles of an electromagnetic coil 11. Further, a pair of left and right magnetic pole covers 19, 19 downwardly suspended from an ink tank 16 are mounted to a pair of the magnetic poles 15, 15. Each of these magnetic pole covers 19, 19 is formed into a shape surrounding the inner flange of each magnetic pole 15 in a C-shape and a passage 20, into which ink is introduced, is provided between both covers 19, 19.
Patent JP-2000334625-A (JP)
Title: Screw head damage preventing type power screwdriver
Inventor: HOSOKAWA TOSHIHIRO
IPC: B25B23/14
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a screw head by rotation of a screwdriver by providing a stopping device for automatically stopping a motor when a state that pushing pressure on the screw head of the screwdriver can not be secured for a preliminarily fixed stipulated value or more according to the size of driving torque of the motor is made. SOLUTION: A control part 1 has a speed deciding part for calculating rotational speed of an electric motor 3 from a detected value of a Hall element 8, a torque deciding part for estimating driving torque of the electric motor 3 from a detected value of a Hall element 7, a deciding part for deciding whether a stipulated value or more of pushing pressure on a screw of a present screwdriver is applied to driving torque of the screwdriver or not and a motor control part for stopping rotation of the screwdriver. A feedback control rotating the electric motor 3 at designated rotational speed of a trigger 5 as much as possible is performed through a drive circuit 4. As a result, damage of a screw head can be reduced by rotation of the screwdriver.
Patent JP-S63313643-A (JP)
Title: Method for controlling perfectly solidified position in continuous casting
Inventor: MOMOO AKIO
IPC: B22D11/20
Filed: 1987-06-15
Abstract: PURPOSE:To improve production yield of a cast slab by controlling casting velocity based on perfectly solidified assuming position found from ultrasonic propagation delay time with ultrasonic transceivers arranging at position, where the aimed perfectly solidified position in the cast slab is sandwiched, and also at the downstream side thereof. CONSTITUTION:The ultrasonic transceivers 1-3 are respectively arranged at the position, where the aimed perfectly solidified position in the cast slab 4 is sandwiched, and also at the downstream side thereof. The perfectly solidified position is found from the ultrasonic propagation delay times with these ultrasonic transceivers 1-3 and by this, casting velocity is controlled, and the perfectly solidified position is controlled so as to coincide with the aimed position. By this method, the production yield is improved.
Patent JP-H0440982-A (JP)
Title: Manufacture of frame for pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-06-07
Abstract: PURPOSE:To secure sufficient strength and to obtain a frame for pinball machine with satisfac tory yield by preparing a half work material by sticking a cutting board and a connecting board, adhering a decorative board to the half work material, and assembling a machine frame by connecting the both side boards long in the direction of the grain by a top panel and a bottom panel prepared from remaining boards. CONSTITUTION:The half work material is formed by sticking a cutting board 11 and a connecting board 18. The half work material is cut the four sides of upper, lower, left and right sides only for prescribed width and finished in a prescribed size. A decorative board 19 is adhered to the surface with pressure and finished as a front face frame 7 after executing remaining work such as cutting or boring. The materials of side panels 2a and 2b are prepared by cutting the parallel sheets. of plywood arranging the grain in the same direction, and the two sheets of remaining materials generated in the case of cutting the opening part of the cutting board are stuck together and adhered with pressure, and by cutting this, a top panel 3 and a bottom panel 4 are prepared for the machine frame. The lower ends of side panels 2a and 2b are connected each other by the bottom panel 4 and the top panel 3 so as to form a rectangular frame body, and a base board 14 is fixed to the lower end. Afterwards, a machine frame 5 is formed by reinforcing the end part by driving a reinforcing member 16 to it. Finally, a frame 1 for pinball machine is formed after fitting the front face frame 7 of the machine frame 5 so as to be opened/closed by hinge fitting metals 6 and 6.
Patent JP-H071821-A (JP)
Title: Mechanism for peeling used base paper on printing drum for rotary mimeographing machine
Inventor: ONISHI TETSUO
IPC: B41F7/02
Filed: 1993-06-18
Abstract: PURPOSE:To peel a base paper from a drum assuredly and lead the peeled base paper to a base paper discharging mechanism assuredly in a rotary mimeographing machine. CONSTITUTION:There is provided, on a printing drum 1, a springing lever 14 which rotates in between a storing position along the surface of the printing drum 1 and a rising position rising from the surface of the printing drum 1, in the neighborhood of the back in the rotating direction of the printing drum 1 with respect to a base paper clamper 13. The tip of the springing lever 14 is constituted in such a manner that it enters an inlet of a base paper discharging mechanism 3 arranged on the periphery of the printing drum 1 at the rising position. A cam 29 and a cam follower 28 are used for opening the base paper clamper 13 at discharging a base paper. Further, the springing lever 14 is raised so as to push the base paper into the inlet by using a gear 33 and rack-shaped gears 34, 35.