baber/WOPTO huggingface dataset:
Patent JP-H0839273-A (JP)
Title: Laser beam machining method
Inventor: MORITA YUICHI
IPC: B23K26/14
Filed: 1994-07-30
Abstract: PURPOSE:To provide a laser beam machining method where the excellent laser beam machining is achieved under appropriate machining conditions even when the machining is achieved in a closed condition. CONSTITUTION:When a work W is heated with the laser beam, and the measured value of the surface temperature of the work W exceeds either of the first to fourth reference values, the correction levels (1)-(4) corresponding to the exceeded reference value are judged, and the data on the machining conditions to be read from a machining condition storage part 23 are corrected and operated based on the items of the machining conditions and the ratio of correction which are the corrective data corresponding to the respective correction levels (1)-(4) to be stored in a correction data storage part 24. These corrected data on the machining conditions are outputted to a laser control part 10, a sequence part 20 and a numerical value control part 19. This constitution achieves the laser beam machining under appropriate machining conditions to be corrected according to the temperature of the work W.
Patent JP-H11351127-A (JP)
Title: Power booster using gravity
Inventor: OCHIAI YOSHIKI
IPC: F03G7/10
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To generate expanded output by means of a driving source with a small capacity by limiting an oscillation range within a substantially vertical range and taking out oscillation force and displacement, which are generated in an arm because of imbalance between left and right load weights to a fulcrum of the arm according to a positional change of a load, as external output. SOLUTION: An oscillation arm 4 is pivoted in a substantially vertical attitude by means of an oscillation center shaft 3 on an oscillation shaft holding arm 2 fixed in a base stand 1, and in the upper end part of the oscillation arm 4, a rotary arm 5, to which a weight 7 is fixed in the arm end, is journalled by means of a rotation center shaft 6. When rotation is transmitted to the rotation center shaft 6 by means of a rotation driving source 9 via a flexible tube 8, the rotary arm 5 is rotated. According to the reversal rotation of the rotary arm 5, the center of gravity of the weight 7 is shifted to the opposite position to the oscillation center shaft 3, and because of imbalance generated in this shift, the oscillation arm 4 is reciprocated laterally. By means of this lateral oscillation, rotational power is taken out for an output shaft 11 via a crank arm 12 and the like.
Patent JP-H11355996-A (JP)
Title: Holding structure of stator wiring board
Inventor: TAKAHASHI TOMOFUMI
IPC: H02K11/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To stabilize holding structure and remarkably improve quality of a stator, in a holding structure of a stator wiring board constituted to hold a wiring board with a mold insulator formed on the end surface of a stator. SOLUTION: This holding structure has first struts 3 provided with pawl parts engaging with the surface side of a wiring board 7, and second struts 4 retaining the back side of the wiring board 7. These struts are arranged in a plurality of portions on the end surface of the stator. The first struts 3 and the second struts 4 change pitches in the radial direction, and notches 8 engaging with the first struts are formed in the wiring board 7. In response to necessity, a wall part 5 is formed in a mold insulator 2, and a plurality of leg parts 9 facing the wall part 5 are formed in the wiring board 7.
Patent JP-S6442110-A (JP)
Title: Formation of conductor pattern
Inventor: SHIIKI KAZUO
IPC: H01B13/00
Filed: 1987-08-10
Abstract: PURPOSE:To enhance the reproducibility of the formation of a pattern by a method wherein a photoresist pattern with an inverted trapezoidal shape whose taper angle is larger than 90 deg. is used instead of a pattern having an overhang. CONSTITUTION:If a conductor material is evaporated from an upper part of photoresist patterns with an inverted trapezoidal shape, side walls of the inverted trapezoidal shape produce shadowy parts; this causes spaces which are not reached by particles to be evaporated; a conductor pattern formed between the photoresist patterns is not connected to a conductor material to be formed on a photoresist. If the photoresist is dissolved by using a solvent, an excess conductor material formed on the photoresist is removed. By this setup, a conductor pattern which is reversed with reference to the photoresist patterns can be obtained with good reproducibility.
Patent JP-H1034106-A (JP)
Title: Method for processing waste by using hydrogen peroxide water
Inventor: KAMEDA OSAMU
IPC: B09B3/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To decrease quantity of heat fed from the outside of a reactor when hydrothermal decomposition reaction of solid waste slurry is performed by a method wherein a waste slurry prepd. by making waste contg. org. solid into slurry is incorporated with alkaline substance and after an appropriate amt. of hydrogen peroxide water at the down stream side, is added hydrothermal decomposition reaction of the mixture is performed in the reactor. SOLUTION: Solid waste contg. org. solid such as garbage dump under unclassified condition is introduced into a preprocessing means 10 to make it into a water slurry and the waste slurry separated from such useful substances as iron and aluminum is fed into a storage tank 12. Then, an alkaline substance is poured into the waste slurry from an alkali tank 20 at the outlet part of the storage tank 12 to neutralize hydrogen chloride and then, 1-10% of 35wt.% hydrogen peroxide water per solid content in the waste slurry are fed at the upstream side of the first heat exchanger 16 by means of a piston pump 30. Then, the reaction product slurry held in the reactor 14 is transferred to a separation means 24 from the first heat exchanger 16 to separate waste water contg. decomposition gas, hydrogen chloride, etc., and to make a product slurry.
Patent JP-H1141664-A (JP)
Title: Radio telephone set
Inventor: HATTORI KIYOSHI
IPC: G08B5/22
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide such the radio telephone set that a long row of characters (e.g. English sentence) is displayed on a display part in an easily readable state even when it is received. SOLUTION: A prescribed character included in a row of characters received from a base station such as '-' (space) (5th, 12th) is retrieved, and a row of characters between the prescribed characters '-' (5th, 12th), 'OFFICE', or the final row of characters 'TOSHIBA' starting from the prescribed character '-' is displayed from a head of a succeeding line.
Patent JP-H0860243-A (JP)
Title: Production of ferritic stainless steel sheet for automobile exhaust system apparatus excellent in corrosion resistance
Inventor: HASHIZUME HISANOBU
IPC: C25F1/06
Filed: 1994-08-23
Abstract: PURPOSE: To inexpensively produce a ferritic stainless steel sheet for automobile exhaust system apparatus having excellent corrosion resistance in an environment in which the condensate of automobile exhaust gas is present and furthermore excellent in surface luster. CONSTITUTION: A ferritic stainless hot rolled steel sheet or a cold rolled steel sheet contg., by weight, <=0.015$ C, <=0.5% Si,k <=0.5% Mn, <=0.002% S, <=0.020% N, <=0.80% Cu, <=0.80% Ni, 16.0 to 20.0% Cr, 0.3 to 2.0% Mo and 0.20 to 0.60% Nb, and the balance Fe with inevitable impurities is subjected to softening annealing and pickling and is next subjected to skinpass rolling at <=0.5% draft to regulate the surface average roughness Ra value in the direction vertical to the rolling direction to'<=0.2μm, and after that, it is immersed in an oxidizing acidic aq. soln. contg. 10 to 40% nitric acid in the temp. range of 40 to 80 deg.C or is subjected to electrolytic treatment to regulate the pitting potential of the surface of the steel sheet in a 3.5% salt aq. soln. at 30 deg.C to >=350mVvs.SCE, by which a passive film oh the surface of the steel sheet is reinforced.
Patent JP-H0247713-A (JP)
Title: Pla controller
Inventor: SAKAMOTO YOSHIKI
IPC: H03K19/177
Filed: 1988-08-09
Abstract: PURPOSE:To suppress the increase of the amount of hardware and to easily switch the state transition by storing the preceding state in a register or inputting the present state to a PLA from the external as a preset signal. CONSTITUTION:A present state 11 selected by a selector 1 is inputted to a PLA 3. Its output is a next state 12 and is latched in a flip flop 5 synchronously with a clock 10. The selector 1 selects the output of the flip flop 5 or the state supplied by a preset signal 9 from the external and inputs an arbitrary state to the PLA 3. When a signal to change the state is inputted to the PLA 3 from the external, the output of the PLA 3 is switched to a state 2. When the selector 1 selects the output of the flip flop 5, the next state is a state 3. When the selector selects a state 4, the PLA outputs a state 1.
Patent JP-S6092264-A (JP)
Title: Spiro-succinimide for treating diabetes complication
Inventor: KURISUTOFUAA ANDORIYUU RIPINSU
IPC: C07D209/96
Filed: 1984-09-21
Abstract: Spiro-succinimides are disclosed which are useful as aldose reductase inhibitors and as therapeutic agents for the treatment of complications arising from diabetes. Pharmaceutical compositions containing the spiro compounds and a method of treating diabetic complications are also disclosed.
Patent JP-S6177001-A (JP)
Title: Optical antireflecting film
Inventor: TANIGUCHI YASUSHI
IPC: B01D53/82
Filed: 1984-09-25
Abstract: PURPOSE:To obtain an antireflecting film which is satisfactory with vacuum UV rays by laminating alternately 5 layers of low refractive index materials and intermediate reflective index materials on a base body. CONSTITUTION:The layers 2, 4, 5 consisting of the low reflective index material having <=1.5 refractive index with light having 160-230nm wavelength and the layers 3, 5 consisting of the intermediate refractive index material having 1.6-1.8 refractive index are alternately laminated on the base body 1 consisting of a material allowing the transmission of the above-mentioned light by which the film is made into the 5-layered structure. The sum of the optical film thick ness of the 1st layer 2-3rd layer 4 from the body 1 side is made about (1/2)lambda0 with respect to the optional design reference wavelength lambda0 within the above- described wavelength range and the optical film thicknesses of the 4th layer 4 and the 5th layer 6 are respectively made about (1/4)lambda0.
Patent JP-H0644848-A (JP)
Title: Adhesive tape and manufacture thereof
Inventor: OTA YOJI
IPC: C09J201/00
Filed: 1992-07-24
Abstract: PURPOSE:To achieve stable adhesive strength without providing a thermal aging period by adding the same plasticizer as that added to a polyvinyl chloride as a base material, to a pressure sensitive adhesive by the same amount as added to the base material. CONSTITUTION:The same plasticizer as that added to a band-shape base material 3, is added to a pressure sensitive adhesive 5 by the same amount as that added to the base material 3. Or otherwise the same plasticizer as added to the base material 3 is added to the adhesive 5 by the same amount as added to the base material 3 or up to by 90% of the amount added to the base material 3. DOP(dioctyl phthalate) of 0-20wt.% is added to the base material 3, and 0-20wt.% of DOP added to the base material 3 is added to the adhesive 5 to be applied to the base material 3. Stable adhesive strength is thus achieved without providing a thermal aging period.
Patent JP-S6371875-A (JP)
Title: Copying preventive film
Inventor: NAGABUCHI KAZUMASA
IPC: G03G21/04
Filed: 1987-08-07
Abstract: PURPOSE:To enable easy viewing of information and transfer thereof by electrocopying by depositing a thin metallic film by evaporation on the rear surface of a transparent film subjected to specific coloring and recording the information with colored transparent ink on the surface of such film. CONSTITUTION:The transparent film 10 is subjected to the coloring in a 89-39% red, 10-60% yellow, 20-1% blue range. The thin metallic film 20 consisting of aluminum, or gold, silver, copper, nickel, etc., is further deposited by evaporation on the rear surface 12 of the film 10. The information is recorded on the front surface 11 of the film 10 by printing or manual writing of the colored transparent ink 40 of dyes. The information formed in such a manner on the colored film is easy to read and even if the information is electronically copied, the entire part of copying paper is blackened and the recording information transferred thereon is not interpretable.
Patent JP-S5992853-A (JP)
Title: Fork device with cargo carrying rollers having brake
Inventor: HORI SHINJI
IPC: B65G1/04
Filed: 1982-11-15
Abstract: PURPOSE:To move a cargo sidewards with a small force, by providing a fork device for conveying a roll of paper, a mandrel for a roll or the like to a winder or the like and for attaching and detaching the roll of paper or the like and by fitting the fork device with cargo carrying rollers equipped with brakes and extending in the direction of elongation and contraction of a fork. CONSTITUTION:The upper fork 3 of an expansible and contractible fork device 2 installed on a moving rest 1 is fitted with cargo carrying rollers 4 equipped with brakes and extending in the direction of the elongation and contraction of the fork. When a conveyed article such as a pallet 33 is put on the carrying rollers 4 and conveyed, the electromagnetic brakes are operated for the rollers to prevent their free rotation to stably carry the article. When sideward pressure perpendicular to the axial direction of the rollers 4 is applied to the pallet 33 in holding a cargo or conveyed article in the pallet by a grabber or the like, the rollers 4 can be let to freely rotate to easily move the pallet.
Patent JP-H1145788-A (JP)
Title: Fluorescent lamp lighting control device for refrigerator, and its method
Inventor: LEE JANG HEE
IPC: F25D27/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To ensure lighting during lighting failure of a fluorescent lamp, by providing control in which after power supply is started by opening a door of a refrigerator, lighting condition of the fluorescent lamp is detected by a lighting detecting part, and when no-lighting is judged, the lighting action is repeated. SOLUTION: A mirocomputer 20 detects opening of a door of a refrigerator to generate an output signal, a switch of a relay 24 is turned on through a driver IC22, voltage is impressed from an alternating current supply 1 through a stabilizer 3 to filaments 7, 8 of a fluorescent lamp 10 to be preheated. After preheating, a starter 5 is cut off, and counter electromotive force with high voltage through the stabilizer 3 turns the lamp on. In the fluorescent lamp lighting detecting device, voltage of the stabilizer 3 is detected by a transformer coil 21 after a lighting operation, is rectified by a diode 23, and is input to a photo-coupler 27. An optical transistor 26 detects luminescence of LED25 and then detects voltage of the stabilizer 3, and when it is judged not to be lightened, control of the microcomputer 20 repeats the above lighting action.
Patent JP-S5990342-A (JP)
Title: Manufacture of mask for color picture tube
Inventor: KIYONO KAZUYUKI
IPC: H01J29/07
Filed: 1982-11-15
Abstract: PURPOSE:To easily and accurately set mask interval by disposing a mask before setting interval through a binder and a reference material and pushing upward the one mask in the direction of tube axis through insertion of interval setting plate between the binder and reference material. CONSTITUTION:A reference material 13 which becomes the reference of mask setting mechanism is provided to a mask frame 12 and it has the plane 14 vertical to the direction of tube axis. The movable part 15 of a binder 18 which becomes the setting mechanism is composed of an insulator 16 and an external mask fixing plate 17 fixed thereto and the side of mask frame fixing part 19 of the binder 18 is fixed to the mask frame 12 so that the surface 20 of the fixing part 19 which is placed in contact with the reference surface 14 is pressed to the reference surface 14 with a certain force. The interval between internal mask 11 and external mask 10 is fixed to zero. When a setting plate 23 for setting the mask interval is inserted between the reference surface 14 and the surface 30 of binder in such a condition, the mask interval 24 becomes equal to the thickness of interval setting plate 23, reference of mask interval can be set easily and accuracy of mask interval can be much improved.
Patent JP-H0924511-A (JP)
Title: Device for adjusting lower side edge of concrete form
Inventor: SHIGETA KATSUHIRO
IPC: B28B7/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the substantial running cost of a concrete form by fixing the concrete form simply and readily, and besides, through the accurate and horizontal level adjustment of the lower side edge, and at the same time, increasing the turnover of the concrete form without cutting the form when building walls with different ceiling elevations. SOLUTION: This level adjustment device consists of a fixed part 1 which is provided at the lower part, and is fastened to the level face of a floor concrete 10 for fixing a concrete form 7. At the lower part, a pedestal 2 for receiving the form 7 to be deposited is provided. The pedestal 2 is connected to an expansion part 3 which is freely expandable vertically. The vertical position of the pedestal 2 is adjusted by moving the expansion part 3 of the pedestal 2, and the lower side edge of the form 7 is adjusted in terms of level to a horizontal state.
Patent JP-H0544713-A (JP)
Title: Lock construction for link plate
Inventor: DOI NOBUYUKI
IPC: F16C11/04
Filed: 1991-08-08
Abstract: PURPOSE:To eliminate backlash between a case and a link plate at assembly and reduce the number of parts and assembling manhour. CONSTITUTION:The rigid body part 6 and the engaging pieces 7 extended from a link plate 5 are inserted into the boss part 2 provided on a case 1, the rigid body part 6 is slidably contacted with the inner circumferential face 4 of the boss part 2 so as to rotationally move, and the taper faces 9 of the engaging claws 8 provided on the extreme ends of the engaging pieces 7 are engaged with the opening end part of the boss part 2. Hereby, slip-out of the link plate 5 from the case 1 is prevented.
Patent JP-S6260938-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: FUJITA MASATO
IPC: F02D41/00
Filed: 1985-09-11
Abstract: PURPOSE:To secure output of engine, hinder heating and prevent the drivability from deterioration by carrying out OTP increment with priority given in the sequence as the degree of opening of throttle valve and the amount of suction air, and by prohibiting OTP increment because of load at a point over a certain cooling water temp. CONSTITUTION:A fundamental fuel amount calculating means calculates the fundamental fuel amount TAUP in accordance with the engine operating condition. first - third fuel increment calculating means calculate the fuel increments FOTP1, FOTP2, FOTP3 if the throttle valve opening TA, suction air amount Q and engine load Q/Ne exceed their respective specified values. On the basis of these fuel incremental values, an air-fuel ratio adjusting means corrects the fundamental fuel amount and adjusts the air-fuel ratio, wherein the priority for incremental computation is given in the sequence as first, second and third and thus two or more incremental calculations are prohibited, and if the cooling water temp. THW is over the specified value 40 deg.C, third fuel incremental calculation is prohibited according to a judging signal from a cooling water temp. judging means. This ensures maintenance of engine output, prevention of heating and enhancement of drivability and rate of fuel consumption.
Patent JP-H0364276-A (JP)
Title: Electronic endoscope device
Inventor: OSHIMA FUMIO
IPC: H04N5/372
Filed: 1989-08-02
Abstract: PURPOSE:To simultaneously execute the observation in a state that both a remote image and a near-by image are allowed to exist in mixture on a display screen by providing an illuminating means for executing plural kinds of illumination whose illumination light quantity is different, and plural pieces of memories for storing an image signal in every period in which the illumination light quantity is the same. CONSTITUTION:By an illuminating means 27, illumination of each different illumination quantity is executed, and image signals obtained by an image pickup element 5 are stored in separate memories 13, 15 in every period illuminated by the same illumination light quantity. Subsequently, by an investigation/read-out command means 25, an image signal is read out of a memory for storing an image signal obtained in a period in which the illumination light quantity is small (large), only an image signal of a picture element being above (below) a reference level set suitably in the image signal is read out of the memory which is checked, and also, an image signal of a picture element except these picture elements is read out of the memory which is not checked, and one screen is synthesized by the image read out of each memory and brought to image display by a display means 29. In such a way, the observation can be executed simultaneously in a state that both a remote image and a near-by image are allowed to exist in mixture.
Patent JP-H0756369-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OSHIBA TOMOMI
IPC: G03G5/06
Filed: 1993-08-11
Abstract: PURPOSE:To obtain a laminate type electrophotographic photoreceptor for positive electrification having high sensitivity, low residual potential and satisfactory image characteristics by using a specified org. compd. as an electric charge transferring material in a photosensitive layer. CONSTITUTION:When a photosensitive layer is disposed on an electric conductive substrate to obtain an electrophotographic photoreceptor, a compd. represented by the general formula [where each of Q and Q' is O, C(CN)2, CHCN, CY2 (Y is halogen), C(COOR')2, CHCOOR', CHR', NR' (R' is H, alkyl, phenyl or a heterocyclic group) or NCN and X is -O-, -CO-, -NH- or an aliphatic or arom. hydrocarbon residue] is incorporated as an electric charge transferring material into the photosensitive layer. The photosensitive layer is formed by laminating an electric charge transferring layer on an electric charge generating layer. A phthalocyanine pigment or a bisazo pigment is preferably used as an electric charge generating material. The electric charge transferring layer is composed of the above compd. and a bonding resin.