baber/WOPTO huggingface dataset:
Patent JP-S55136943-A (JP)
Title: Inspection apparatus for surface condition
Inventor: KONDOU MASAOMI
IPC: G01N21/892
Filed: 1979-04-12
Abstract: PURPOSE:To improve the inspection precision of the surface condition of a body by finding in order the difference between an original signal and a plurality of delay signals formed from the original signal in order to obtain a response signal even from a defect of a gentle change. CONSTITUTION:A light-receiving device 32 outputs a signal (a) which has a response part (A) corresponding to a sharp defect 34 and a response part (B) corresponding to a gentle defect 34'. The signal (a) is sent to an amplifier 9 and an envelope circuit 10 to obtain a signal (b), which is provided with delays in delay circuits 111, 112, and 113 to obtain signals (e), (f), and (i) respectively. The difference between the signals (e), (f), and (i) and the original signal (b) is subtracted from the signals (e), (f), and (i) in differential amplifiers 121, 122, and 123 to obtain signals (d), (g), and (j) respectively. The signal (e) having a pulse (C) corresponding to the sharp defect 34 is obtained from the signal (d), a signal (h), from the signal (g), and a signal (k) having a pulse (D) corresponding to the gentle defect 34', from the signal (j). The signals (e), (h), and (k) are transmitted to an OR circuit 16 to obtain a signal l having the pulses (C) and (D) corresponding to the defect part.
Patent JP-S59170286-A (JP)
Title: Treatment of copper electrolyte
Inventor: ABE TATSUICHIROU
IPC: C22B15/00
Filed: 1983-03-17
Abstract: PURPOSE:To recover an arsenious acid having a high grade by treating the copper electrolyte formed in electrolytic refining of crude copper by technique of diffusion dialysis. CONSTITUTION:The copper electrolyte formed in electrolytic refining of crude copper is evaporated in a vacuum crystallization evaporator, and blue vitriol is deposited and filtered. Water is added to the filtrate to make 0.9-1.1 water/ raw liquid ratio. The liquid is adjusted to a flow rate of 0.5-1l/hr.m<2> and is run into a diffusion dialysis vessel disposed with many anion exchange membranes, by which the liquid is subjected to diffusion dialysis. 70-80% Sulfuric acid is recovered by such dialysis. Copper scrap is subjected to leaching by using the liquid after the dialysis while air is blown thereto. The As in the copper source is effectively eluted by the leaching treatment and therefore arsenic sulfide and H2O2 are added thereto to effect a decoppering reaction. SO2 is introduced therein to crystallize arsenic ion and AS2O3.
Patent JP-S62201293-A (JP)
Inventor: TAKEDA MITSUO
IPC: B42D1/00
Filed: 1986-02-28
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-S58162302-A (JP)
Inventor: MATSUMOTO KIHACHIROU
IPC: B27C1/10
Filed: 1982-03-19
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-H11241950-A (JP)
Title: Infrared ray detection apparatus
Inventor: AKAIWA YAYOI
IPC: G01J1/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a material while suppressing the manufacturing cost to low by using a plate-like fixed board and a flexible wiring board and covering a pad and a bonding wire-with a molding material. SOLUTION: Since a fixed board 9, a flexible wiring board 10, and a fixed board 14 are all like plate-like materials, only small amounts of the materials are necessary for manufacturing and the manufacturing cost is suppressed to low. Moreover, a molding material 15 covers a pad 2, a bonding wire 13, and a pad 11 to shut air and prevent corrosion.
Patent JP-H06255795-A (JP)
Title: Coil carrying system
Inventor: TAMAI BUNJI
IPC: B65G47/52
Filed: 1993-03-05
Abstract: PURPOSE:To relieve a restriction on positional accuracy of a coil placed on a coil receiving skid. CONSTITUTION:A sensor 22c arranged on a slave carriage 22 detects the end surface of a coil loaded on a coil receiving skid, and outputs a detecting signal when it detects the end surface of the coil. A distance detecting device 22d measures a moving distance of the slave carriage. An operation processing device calculates a distance to move the slave carriage 22 from a point of time when it receives the detecting signal from the sensor 22c according to coil width information stored beforehand, and controls lateral travel of the slave carriage 22 according to this calculated moving distance and a moving distance measured by the distance detecting device 22d. When the coil is received from the coil receiving skid, the center of the slave carriage is made to coincide with the center of the coil.
Patent JP-H07231518-A (JP)
Title: Box for housing electric apparatus
Inventor: OSADA SHUJI
IPC: H02B1/30
Filed: 1994-02-18
Abstract: PURPOSE:To provide a box for housing an electric apparatus having knockouts compatible with both a metal or synthetic resin pipe and a cable. CONSTITUTION:The box 1 for housing an electric apparatus comprises a box body 2 having an opening, and a door body covering the opening thereof. First knockouts 3, 4, 5 are formed on the bottom face of the side plate of the box body and second knockouts 6, 7, including the first knockouts 3, 4, 5, are formed on the same face as the first knockouts 3, 4, 5.
Patent JP-H06257618-A (JP)
Title: Power transmitter
Inventor: HOSHINO SHUICHI
IPC: F16D3/66
Filed: 1993-03-05
Abstract: PURPOSE:To accurately determine the direction and magnitude of torque even if the direction of the torque is changed. CONSTITUTION:Elastic bodies 60, 62 are interposed between a first and a second intermediate rotating body 15, 32. The elastic bodies 60, 62 are flexed according to the direction and magnitude of torque to be applied to the intermediate rotating bodies 15, 32. A first and a second portion 65, 66 to be detected are provided, which are detected by a first and a second sensor 70, 71. Flexing quantities of the elastic bodies 60, 62 are determined and the magnitude of the torque is calculated on the basis of a variation in deviation between the center of a first pulse detected by the first sensor 70 and the center of a second pulse detected by the second sensor 71. The first and second pulses are deviated toward the specific direction in the neutral position. The pulses to be compared by the first and second sensors 70, 71 are kept to be overlapped all the time even if the torque is increased or decreased or the direction of the torque is reversed.
Patent JP-S60190431-A (JP)
Title: Method for modifying surface of resin container
Inventor: TAKABORI YASUO
IPC: B29C71/04
Filed: 1984-03-12
Abstract: PURPOSE:To improve the adhesive joint strength of other members to the surface of a resin container, by cleaning the surface, placing the container in a closed tank having a vacuum pump and a plasma generator, and applying the plasma to the surface. CONSTITUTION:The surface of a resin container obtained by molding is cleaned, and placed in a closed tank having a vacuum pump and a plasma generator for plasma treatment to apply the resultant plasma to the surface.
Patent JP-H02224179-A (JP)
Title: Address generating circuit for butterfly operation in fast fourier transformation
Inventor: ITO HIROSHI
IPC: G06F17/14
Filed: 1989-02-27
Abstract: PURPOSE:To execute rapid addressing to a rotation factor memory by preparing a rotational factor address supplying circuit constituted only by arranging plural simple logic circuits and supplying control signals and pulses corresponding to the number of operation stages of butterfly operation to the above-mentioned circuit. CONSTITUTION:A rotational factor address supplying circuit 30 is constituted only by arranging plural simple logic circuits to supply an address to the rotational factor memory 17. When pulses and control signals corresponding to the number of stages of butterfly operation are supplied to the circuit 30, output address information to be counted up in each pulse in the number of bits corresponding to the number of stages of butterfly operation from the uppermost bit is obtained from the circuit 30. Namely, objective rotational factor address information can be obtained. Consequently, fast addressing to the rotational factor memory 17 can be executed.
Patent JP-S51120422-A (JP)
Title: Protection of frost heave around low-temperature underground tanks
Inventor: TSUNODA SATOSHI
IPC: F17C13/10
Filed: 1975-04-15
Abstract: PURPOSE:A method for protecting frost heave around the low-temperature underground tanks, wherein use is made of hot sewage from a heat power plant or the like.
Patent JP-H06234666-A (JP)
Title: Method for halogenating active methylene compound
Inventor: KUMANO YOSHIRO
IPC: C07D231/52
Filed: 1993-02-10
Abstract: PURPOSE:To obtain the subject halogenated compound useful as an intermediate for medicines, agrichemicals, photographic chemicals, etc., improved in purity, yield and environmental pollution by reacting an activated methylene compound with a halogen in a specific solvent. CONSTITUTION:An active methylene compound such as an alpha-acylacetoanilide compound, a 5-pyrazolone compound or a pyrazoloazole compound is reacted with a halogen such as chlorine, bromine or iodine in an ester solvent such as a lower alcohol lower fatty acid ester, preferably methyl acetate, ethyl acetate, methyl propionate or ethyl propionate to produce the objective compound. Preferably, a compound of the formula [R1 is cyclopropyl; X is H, halogen, alkoxy, etc.; Y is substituent; (n) is 0-4] is reacted with a halogen in the ester solvent in the presence of a basic compound in an amount sufficient to neutralize a hydrogen halide produced by the halogenation.
Patent JP-S63210758-A (JP)
Title: Fluorescent x-ray analysis of metal
Inventor: KUHARA KIYOSHI
IPC: G01N23/223
Filed: 1987-02-27
Abstract: PURPOSE:To improve the accuracy of an analysis by oxidizing a metallic sample to form the oxide thereof, adding fusing agent to the oxide to fuse the oxide, forming glass beads, projecting X-rays on the glass beads and analyzing the components from the fluorescent X-rays radiated therefrom. CONSTITUTION:For example, hydrochloric acid is added to the metallic sample consisting of a hydrogen occlusion alloy to decompose the sample, and nitric acid is added thereto to form the oxide thereof. the liquid adjusted to about 8.0-8.2pH by adding ammonia thereto is then filtered and the filtrate is put into a crucible to form the oxide. Lithium borate as the fusing agent and lithium iodide as a stripping agent are added to the oxide and the oxide is fused and oscillated in the platinum crucible 6, by which the uniform glass beads 9 are obtd. The X-rays are projected to a base 90 of the beads 9 and the fluorescent X-rays radiated at this time are collated with a calibration curve which is previously formed with a metal having a known compsn. and indicates the relation between the intensity of the fluorescent X-rays and the contents of components. The content of the iron component and content of the titanium component of the sample are thus quantitatively analyzed.
Patent JP-H06237349-A (JP)
Title: Image forming device
Inventor: SAKAGUCHI EIJI
IPC: H04N1/21
Filed: 1993-02-10
Abstract: PURPOSE:To effectively utilize a forced memory reception function when the device is used for a composite device by setting plural start and end times of forced memory reception in a day. CONSTITUTION:The device is provided with a CPU 1 controlling the entire device, a printer 6 printing out a picture onto recording paper, a picture memory 10 storing picture data, and a timer 11 or the like to manage a time zone. Furthermore, the management of execution and release or the like of a forced memory reception function is executed by the CPU 1 based on a prescribed setting operation. The CPU 11 uses the timer 11 to manage the time based on the setting data set for plural start and end times of forced memory reception and received information is forcibly received in the memory 10 for a time zone of the forced memory reception and received information is printed out by the printer 5 for a time zone of forced memory reception release.
Patent JP-S56141915-A (JP)
Title: Bender press machine
Inventor: IZUMI TOMOYUKI
IPC: B21D5/01
Filed: 1980-04-08
Abstract: PURPOSE: To press a blank material located in a three-dimensional die with a mobile die in order to apply a three-dimensional bending work, to make the bender press small-sized, and to save labor, by arranging two-dimensional mobile dies on the left and the right sides of the base stand so as to confront with a three-dimensional die fixed in the valley of the V-shape base stand.  
     CONSTITUTION: A blank material P 1  at the delivery position (a) of the conveyor RC is conveyed out by the auto-loader AR and is put on the bender press BP. The clamping claws 24 of the loader AR go down to the position of two positions pins 91 installed on the convex bearing die 300a of the three-dimemsional stationary die 300 in order to put the blank material P 1  upon the pins 91; hereupon, the blank material P 1  is supported by the slip-proof pin 95. The claws 24 open, release the blank material P 1 , and go up to the initial position 1; then, the mobile die 100 is pushed by the cylinder C 1 , and hereby, the concave pressure face 100a of the die 100 presses the blank material P 1  to the convex bearing die 300a of the three- dimensional die 300. Next, the blank material P 1 , clamped between the dies 100, 300 is pushed forward by the projecting push die 200a of the mobile die 200 to the side of two-stage bearing die 300b of the die 300; hereby, the blank material P 1  is bent into a three-dimensional shape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10239156-A (JP)
Title: Color measuring equipment for painted steel plate
Inventor: INOUE NORIO
IPC: G01J3/50
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an equipment for measuring the color of a painted steel plate accurately. SOLUTION: The color measuring equipment 4 is built in a line for continuously painting a steel plate 1 being transferred, in order to measure the color of a painted steel plate after baking. The color measuring equipment 4 comprises means 11 for detecting the color of a painted steel plate, means 12 for measuring the surface temperature of a painted steel plate in the vicinity of a position where the color is measured by the color detecting means 11, and means 7 disposed in the prestage of the color detecting means 11 and the plate temperature measuring means 12 and controlling the surface temperature of a painted steel plate based on a plate temperature signal value representative of the measurement of the plate temperature measuring means 12.
Patent JP-S61206250-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IWASAKI HIROSHI
IPC: H01L29/732
Filed: 1985-03-08
Abstract: PURPOSE:To increase the speed of operation, and to enable dealing with the microminiaturization by using the laminated films of polysilicide layer, an silicide layer or a polysilicon layer and a high melting-point metal layer as a gate electrode and an emitter electrode, doping an impurity in thigh concentration and employing a doping layer as an emitter diffusion source. CONSTITUTION:A bipolar type transistor section is masked with a resist and a field oxide film 32, and an active base region 34 is formed. An opening 37 for diffusing an emitter is shaped through a patterning, undoped polysilicon is deposited, and the ions of arsenic are implanted to the whole surface of the polysilicon layer. An silicide layer or a high melting-point metallic layer is deposited on the polysilicon layer, and changed into a polycide film through heat treatment while the ions of arsenic as an impurity in the polycide film are equalized. Films having various structure are patterned, gate regions 38, 39 in a MOS transistor and an emitter region 40 in the bipolar type transistor are shaped, the emitter is diffused, and an emitter-base junction in the bipolar type transistor is formed, thus ensuring a high current amplification factor.
Patent JP-S61204539-A (JP)
Title: Chassis dynamo for vehicle
Inventor: KODAMA TAKUO
IPC: G01M17/00
Filed: 1985-03-07
Abstract: PURPOSE:To measure the power of a four-wheel and a two-wheel drive vehicle respectively by controlling rotational loads on dynamometers for front and rear wheels on the basis of allotted resistance loads and setting a run state detecting means in the 1st and the 2nd modes. CONSTITUTION:The rotational loads on the dynamometers 12a and 12b for the front and rear wheels are controlled electrically on the basis of allotted loads Za and Zb which are obtained from run resistance loads Wa and Wb and electric loads Ya and Yb of the front and rear wheels to simulate a run of the four-wheel drive vehicle 100 on rollers 10a and 10b on the same condition with an actual run road. When the power of the two-wheel drive vehicle is measured, a changeover switch 29 is placed at the side of a contact (a) and the run state detecting means is set in the 2nd mode. Then, the allotment ratio of the front wheels 110 of the vehicle is set to 1 according to an allotment ratio setting 34 to use the chassis dynamo as a normal chassis dynamo for the two-wheel drive vehicle.
Patent JP-S61204107-A (JP)
Title: Method for cultivating basidiomycete
Inventor: INOUE KUNIHIDE
IPC: A01G1/04
Filed: 1985-03-07
Abstract: PURPOSE:To suppress moderately the multiplication of other microorganisms and cultivate basidiomycetes without affecting the growth of mushrooms nor toxicity to human bodies, by adding thaimine lauryl sulfate to a culture medium for cultivating the basidiomycetes. CONSTITUTION:Thiamine lauryl sulfate is preferably added to a culture medium such as potato dextrose agar to give 30-250ppm concentration. Basidiomycetes such as bacterium of the genus Bacillus or Pleurotus ostrealus are inoculated into the above-mentioned culture medium and cultivated at 10-28 deg.C for 20-120 days. The above-mentioned method is applicable widely to basidiomycetes such as Pleurotus ostrealus, Pleurotus nameko, Flammulina velutipes, Grifola frondosa, Ganoderma lucidum, mushroom or SHIITAKE mushroom, and particulary preferable for edibel mushrooms because the thiamine lauryl sulfate is nontoxic to human bodies. EFFECT:The quality of mushrooms can be improved and yield can be increased.
Patent JP-S60190670-A (JP)
Title: Ignition timing control device of internal-combustion engine
Inventor: KOMURASAKI SATORU
IPC: F02P5/153
Filed: 1984-03-09
Abstract: PURPOSE:To enable the ignition timing of an engine to be automatically switched in accordance with a kind of gasoline used for the engine, by deciding whether the engine is diven by regular gasoline or premium gasoline from the generating condition of a detected knock and switching a basic timing control characteristic of the ignition timing to be set. CONSTITUTION:Since a knock signal S output from a band pass filter 21 exceeds the output of a noise level detector 22 when a knock is generated in an engine, a pulse train is output from a comparator 23. Accordingly, existence of the pulse train from the comparator 23 can decide whether or not the knock is generated in the engine. Next, an ignition timing switching decision part 3, outputting a signal in a high level when a predetermined number of knocks or more are generated for a predetermined time, enables the use of regular gasoline to be detected because the knock is more easily generated when the regular gasoline is used than when premium gasoline is used in the engine for its same ignition timing. Then a control device, switching the output of a flip flop 41 to a high level if the output of a counter 32 comes to be in a high level, is placed in a mode switching the ignition timing, and the control device thereafter holds the mode in a delay timing control side till the engine is stopped, improving its torque.
Patent JP-S60189743-A (JP)
Title: Thermodevelopable color photosensitive material
Inventor: HOSHINO KIMIE
IPC: G03C7/00
Filed: 1984-03-09
Abstract: PURPOSE:To enhance separability of a diffusive dye from a dye donor at the time of heat transfer by incorporating a specified dye donor in a photographic constituent layer formed on a support. CONSTITUTION:At least one photograhic constituent layer formed on a support contains photosensitive silver halide, an org. silver salt, a reducing agent, a hydrophilic binder, and a dye donor represented by the shown formula in which R is an aliphatic, aromatic, or heterocyclic group, X is a releasable group having an immobilizing group, and (n) is 0 or 1. The dye donor of said formula is immobilized in a binder in such a thermodevelopable color photosensitive material, but on heat development, the coupling reaction with the oxidation product of the reducing agent cleaves the immobilizing group of the releasable component at the active site to convert a dye free of the immobilizing group into a diffusive form, and to form a dye image on an image receiving layer. At the time of heat development, the unreacted dye donor and the active site immobilizing group cleft from the active site are immobilized in the binder, and do not diffuse to an interface and to the image receiving layer. As a result, the obtained image is good in dye separability, sharp, and high in density.
Patent JP-H03246831-A (JP)
Title: Electrical contact
Inventor: MURATA EIJI
IPC: H01H1/023
Filed: 1990-02-26
Abstract: PURPOSE:To improve the abrasion resistance of an electrical contact by forming an ion implantation layer of titanium and carbon on the external surface of a contact base material. CONSTITUTION:An ion implantation layer 2 of Ti and C is formed on the external surface of a contact base material 1. As a material for a general purpose electrical contact for an intermediate load range as used at a frequently switching position, silver-cadmium oxide alloy is superior in deposition resistance and abrasion resistance. In addition, the material is good in insulation recovery characteristics. The material, therefore, is used for the electrical contacts of a relay, a controller and the like. Also, Ti and C as excellent abrasion resistant materials are not alloyed, but added to the contacts in the form of ion implantation for improving contact performances. According to the aforesaid construction, the durability of the electrical contact can be enhanced.
Patent JP-H11227130-A (JP)
Title: Base cloth
Inventor: KAWABUCHI SATOSHI
IPC: B32B5/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the strength, resistance to weather and water-proofness of a base cloth used for a water-proof cover, a liquid container and the like and also improve the reliability and economic efficiency demonstrated through the repeated use. SOLUTION: Two woven cloths 2 and 3 are formed of stretched tape yarns 4 composed of polyolefin resin. Two woven cloths 2 and 3 are laminated through a laminated film 5 composed of polyolefin resin of melting point lower than that of the polyolefin resin forming two woven cloths 2 and 3. Laminated film s 6 and 7 composed of polyolefin resin of the melting point lower than the polyolefin resin forming two woven cloths 2 and 3 and polymerized with a metallocene catalyst are laminated on the outer faces of both woven cloths 2 and 3.
Patent JP-S51122497-A (JP)
Title: Sales data collection device of automatic ticket vendor
Inventor: OOTA IHITO
IPC: G07F5/18
Filed: 1975-04-18
Abstract: PURPOSE: To make it possible to store a high density sales data by using a random access storage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53131390-A (JP)
Title: Fuel exchange method and device of pressure pipe tube reactor
Inventor: MASUDA HIROYUKI
IPC: G21C19/20
Filed: 1977-04-21
Abstract: PURPOSE: To prevent any damage of coated pipe and any melt of fuel point allowing the adjacent control rods to insert in satisfying the conditions if the conditions to maintain the fuel soundness is not satisfactory in exchanging the fuel of pressure tube reactor where the fuel is exchanged in power operation. 
     COPYRIGHT: (C)1978,JPO&Japio