baber/WOPTO huggingface dataset:
Patent JP-S63193135-A (JP)
Title: Camera with stroboscope
Inventor: TAKAHASHI TSUGUO
IPC: G03B7/16
Filed: 1987-02-06
Abstract: PURPOSE:To immediately execute a check and repairing of a faulty part by opening a rear cover of a camera, by rewinding automatically a film, when switching for an insertion and a detachment of a dipping member is not executed due to a fault, etc. CONSTITUTION:After a shutter is opened and closed, a film is wound automatically each time until photographing of the whole film in a cartridge is completed. However, when a dipping member 62 is not reset to one position due to some fault, inversion permitting means 62g, 65b do not operate, therefore, a lens driving ring 41 is obstructed as to its inversion reset by inversion obstructing means 41f, 66b, and accordingly, a winding operation of an automatic winding mechanism is stopped on the way of winding. When this winding operation is stopped, an automatic switching means switches an operation of the automatic winding mechanism to an operation of an automatic rewinding mechanism, and a photographed film is rewound automatically into a cartridge. Accordingly, even if a rear cover is opened in order to repair a fault, there is no possibility that the photographed film is exposed, and a faulty part can be checked by opening the rear cover.
Patent JP-S63194357-A (JP)
Title: Manufacture of solid-state image sensor
Inventor: KINUGASA HAJIME
IPC: H01L27/148
Filed: 1987-02-09
Abstract: PURPOSE:To inhibit the generation of the nonuniformity of white spots due to the increase of dark currents generated by the depleting of an element isolation region by forming a gate electrode in the element isolation region and a photoelectric converter and shaping a high-concentration impurity layer by self-alignment with the gate electrode in the semiconductor layer. CONSTITUTION:A diffusion layer as a photodiode 18, a diffusion layer as a buried channel 20 in a vertical CCD shift register and a channel stop region 23 are formed onto the main surface of an Si substrate 16 in succession. A signal reading gate 26' and a gate 26 for an element isolation region are shaped. Inter-layer oxide films 28 are formed, and electrodes 27 for vertical CCDs are shaped similarly by polycrystalline Si. Impurity ions having the same conductivity type as the substrate are implanted into a region between the channel stop region 23 and the photodiode 18, using the gate 26 for element isolation and a photo-resist 29 as masks, and a high-concentration impurity layer 30 is shaped. The same process as a normal MOSLSLI is employed subsequently.
Patent JP-H11209984-A (JP)
Title: Forming method of vegetation base of steep gradient slope face
Inventor: YAMAMOTO KIYOSHI
IPC: E02D17/20
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To stably form a vegetation base by attaching the connecting part to the side surface of a longitudinal beam or attaching a locking bar-shaped body between longitudinal beams, and fixing a holder of the vegetation base between the connecting parts or to the locking bar-shaped body. SOLUTION: Two side walls 11 are connected to each other by a binding bar 12 so that a reinforcement 13-arranged form 1 is arranged on a cut slope face A. Next, a concrete slope frame D is formed by filling mortar C in the form 1 by fixing the form 1 to the slope face A by an anchor 20. Next, a locking bar-shaped body 3 is integrally formed with the slope frame D by the mortar by arranging the locking bar-shaped body 3 in the crossing direction between the form 1 and an adjacent form 1. A base holder to fix vegetation soil is arranged on the locking bar-shaped body 3 fixed between slope frames D when simultaneously successively constructing the slope frame while advancing by successively cutting a crest downward from the upper part of the slope face.  Therefore, a crossing directional lateral frame can be easily installed between both slope frames by simultaneously constructing adjacent slope frames while constructing a vertical directional slope frame.
Patent JP-S62183649-A (JP)
Title: Carrier control circuit
Inventor: ANZAI TAKEO
IPC: H03K5/00
Filed: 1986-02-07
Abstract: PURPOSE:To send up the final data signal accurately by providing a D flip-flop inputting a modulation signal of a FSK modulator as a clock input and inputting a transmission control signal as a data input. CONSTITUTION:A rectangular modulation signal 7 subjected to FSK modulation by the FSK modulator 1 is inputted to a clock input of the D flip-flop 3 and the 1st input of an AND circuit 5. When the transmission control signal 8 is turned on the signal 8 is held up to the first leading edge of 0 to 1 of the FSK modulation wave 7. The last half period T of the same output as the output of the FSK modulator even when the transmission control signal 8 is turned off is outputted.
Patent JP-S55120464-A (JP)
Title: Insert molding and its production
Inventor: FUKUHARA TAKASHI
IPC: B22D17/00
Filed: 1979-03-06
Abstract: PURPOSE: To prevent the leakage of substrate molding material and provide the squareness of a shaft by letting the step part of the stepped insert shaft be closely contacted and fixed to dies by the use of combination dies in insert-molding the shaft to the substrate.  
     CONSTITUTION: First, the stem part 3a of a shaft 3 is inserted into the hole 10a provided to the 3rd die 10. Next, pressure is exerted to the end part of the shaft 3 by the 1st die 8 inserted into the hole 9a of the 2nd die 9 to let the face of the stepped part 3b of the shaft 3 make close contact with the annular protrusion 10b of the 3rd die 10. Thereby, the shaft 3 is correctly fixed to the die and the circumference of the stepped part 3b and respective pieces 3c are inserted into the substrate 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000221181-A (JP)
Title: Method for estimating quantity of dioxins in incinerated ash and treatment of incineratied ash
Inventor: TANOSAKI TAKAO
IPC: B09B5/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating the quantity of dioxins in incinerated ash rapidly and simply and a treatment method capable of reducing the quantity of dioxins in incinerated ash. SOLUTION: In an incinerated ash treatment method, a ratio [Fe(3)/Fe(T) value] of trivatent iron to the total amt. of iron in inineration ash is calculated and a amt. of dioxins in incinerated ash is estimated on the basis of this value. The ratio [Fe(3)/Fe(T) value] of trivalent iron to the total amt. of iron in incineration ash is calculated, and the incineration ash wherein the Fe(3)/Fe(T) value is below 0.5 is heated to 650 deg.C or higher in an oxidizing atmosphere, until the Fe(3)/Fe(T) value becomes 0.5 or more.
Patent JP-H01203086-A (JP)
Title: Vertical-type grain sorting machine
Inventor: KAWASHIMA KENZO
IPC: B07B1/22
Filed: 1988-02-06
Abstract: PURPOSE:To enable changing the grain sorting condition, by attaching a speed changeable gear by frequency control to the drive part. CONSTITUTION:A sped change directing apparatus 50 is installed near a temporary storage tank 15, and the drive part is comprised of a motor 17 and a reduction gear 34 and equipped with a speed changeable gear 36 by frequency control (inverter control). Revolving frequencies of a spiral body 31 for blowing grains and a sorting net body 32 are controlled freely by the speed changeable gear 36. Thus, the sorting ratio is changed most suitably even the mixing ratio of trifle grains and small grains among unsorted whole grains is changed; moreover, aimed separation is carried out easily even the kinds and quality of selection objects are changed.
Patent JP-S60171620-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOSHIDA YASUSHI
IPC: G11B5/53
Filed: 1984-02-15
Abstract: PURPOSE:To miniaturize the rotary cylinder of a magnetic recording and reproducing device and, at the same time, to make special reproduction under an excellent condition, by installing plural double azimuth heads in which magnetic heads having different azimuth angles are united in one body to the rotary cylinder at regular intervals. CONSTITUTION:Recording of video signals on one field of video track is performed when a head 11A is brought to a recording starting point S, and then, the head 11A is brought to a recording ending point E by rotating a rotary cylinder 1 by 240 deg. in the direction shown by the arrow. Thereafter, recording of video signals on the next one field is performed when recording by means of another hand 12B is started when supplied signals are reached the starting point S after they are delayed by X(H) minutes, and then, the head 12B is reached the ending point E. Recording by the 3rd head 13A is successively performed in the same way, but overlapped recording by the heads 12B and 13A is performed for the period of the X(H) minutes. By successively switching each head in the order of 11A 12B 13A 11B 12A 13B and delaying the signal by X(H) minutes when recording is made by the heads 11B-13B, recording on video tracks can be performed in a normal pattern.
Patent JP-H03230022-A (JP)
Title: Overheat preventive device for gas cooker
Inventor: OCHI KENZO
IPC: F24C3/12
Filed: 1990-02-06
Abstract: PURPOSE:To obtain an overheat preventive device for gas cooker with high reliability by a method wherein a driving unit of a liquid expansion type thermostat is made to exist between an electromagnet and the adsorption part of a switching valve, and the switching valve for a fire going out detector is closed by expansion of the driving unit. CONSTITUTION:When a switching valve 6 is controlled, gas is fed from a gas feeding port 12 of a burner 2, and when the gas is ignited, a thermocouple is heated, and by the electromotive force, an electromagnet 5 draws an adsorption part 6a of the switching valve 6 to keep an opening/closing port 11 open to feed gas to the burner 2. When the temperature of a cooking container rises to a dangerous designated temperature, a liquid in a heat sensible unit 8 of a thermostat greatly expands, and a accompanying with this expansion, a driving unit 10 of the thermostat also greatly expands and comes into contact with the adsorption part 6a, and when the driving unit 10 further expands, it pushes the adsorption part 6a. An opening/closing valve 7 closes the opening/ closing port 11, and feeding of gas to the burner 2 is stopped, and thus overheat of the cooking container 1 is prevented from happening.
Patent JP-H11210987-A (JP)
Title: Various oil changing device
Inventor: ISHIBASHI HIDEO
IPC: F16N31/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a various oil changing device to cope with any kind of a vehicle and be variously used by a single device by a method wherein an amount of remaining discharge waste oil is reduced to zero, and simultaneously with exchange of oil with clean fresh oil, an oil supply cartridge tank is replaced. SOLUTION: In this various oil changing device 1, a supply discharge oil hose 16 is connected to one side of a pump 2 for injection of supply oil and discharge of waste oil, a connection pipe 17 is connected to the other side of the pump 2, the connection pipe 17 is branched to the supply oil side and the waste oil side, check valves 5 and 6 are arranged in the vicinity of the end parts of both sides, an exchangeable supply oil cartridge tank 9 and an exchangeable waste oil cartridge tank 19 are connected to the outside of the check valves 5 and 6, and by switching the operation direction of the pump 2, the injection of supply oil and discharge of waste oil are switchable.
Patent JP-S63196237-A (JP)
Title: 'konjak' food and production thereof
Inventor: HIRAI TATSUO
IPC: A23L29/244
Filed: 1987-02-07
Abstract: PURPOSE:To facilitate production operation and rapidly produce 'KONJAK' (devil's-tongue) food which is a natural food, by adding a coagulant and water to KONJAK flour prepared by heating KONJAK flour or refined flour and heating the resultant coagulated KONJAK paste. CONSTITUTION:In order to remove contamination of sulfurous acid gas and detoxify coarse flour (dried strips of raw tuberous root of KOBJAK or refined flour, the coarse flour or refined flour is heated with steam and detoxified. The detoxified refined flour is used to prepare KANJAK by using water is place of hot water and sodium carbonate power which is a coagulant without any criteria for use in place of a calcium hydroxide solution without using the hot water and coagulant calcium hydroxide solution in conventional method. The obtained KONJAK can be boiled to produce tasty KONJAK food.
Patent JP-H11232674-A (JP)
Title: Optical disk device and optical disk medium
Inventor: HAMADA HIROSHI
IPC: G11B7/09
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To compensate DC offset resulting from optical-axis displacement and angular displacement from a track error signal obtained from an output signal from a first photodetector, and to control a tracking with high accuracy. SOLUTION: A thin-sheet laminated disk with a recording surface 11a and a uniform reflecting surface 12a is used as the optical disk medium 10. The recording surface 11a is irradiated with light beams from a first optical system 30 for DVD recording or reproduction and an optical spot is formed, and the reflected light from the recording surface 11a is received by the first optical system 30. A mirror surface 12a is irradiated with light beams from a second optical system 40 for CD recording or reproduction at the same time as the reception of the reflected light and an optical spot is formed, and the reflected light from the mirror surface 12a is received by the second optical system 40.  The track error signal of the first light beams formed on the basis of the light-receiving signal of reflected light received by the first optical system 30 is compensated by the light-receiving signal of reflected light received by the second optical system 40.
Patent JP-H09315805-A (JP)
Title: Production of hydrogen peroxide
Inventor: ROTSUSERURA BORUTOORO
IPC: C01B15/027
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve the generation yield of hydrogen peroxide by using an organic solvent having a specific water solubility, which constitutes a reaction system for producing hydrogen peroxide.  
     SOLUTION: In a method for producing hydrogen peroxide by using carbon monoxide, oxygen and water as starting raw materials in the presence of a soluble compound of palladium as a catalyst, arsine or phosphine as a ligand, a non-coordinated acid and an organic solvent, the organic solvent having the solubility of 0.025-0.035% in water is used. As the organic solvent, chlorobenzene and chloronaphthalene are preferably used and particularly chlorozenzene is preferable. As the soluble compound of palladium, palladium acetate is particularly preferable. As the ligand, triphenyl arsine is particularly preferably used. The non-coordinated acid, sulfuric acid is particularly preferably used. The reaction temp. is preferably -20°C to +50°C. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H11225364-A (JP)
Title: Mobile communication system
Inventor: KUROYANAGI DAIZO
IPC: H04W8/10
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To surely detect the noncoincidence of routing information and to restore it by periodically detecting the non-coincidence of routing information between an incoming destination mobile communication network A that is set to routing information which is managed by a database of a mobile communication network B and the mobile communication network B which recognizes that a mobile communication terminal exists in its area. SOLUTION: A mobile communication network B5 requests a mobile communication network A4 to confirm routing information that includes the terminal identification number (x) of a mobile communication terminal 3 and the network identification number of the network B5 when a fixed period that is preliminarily set passes. The network A4 refers to the number (x) from the network B5, decides whether or not the network identification number (a) of routing information of the terminal 3 coincides with the network identification number (b) of the network B5 from the network B5, and when they do not coincide, it makes the number (a) of the routing information of the terminal 3 that has a function which is managed by a database 6 with the number (b) of the network B5.
Patent JP-S59152854-A (JP)
Inventor: KATAOKA HIROSHI
IPC: B32B27/30
Filed: 1983-02-22
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-H01202441-A (JP)
Title: Laminate for electrical apparatus
Inventor: OKADA SHIGEHIRO
IPC: B32B15/08
Filed: 1988-02-08
Abstract: PURPOSE:To improve the heat resistance and plate adhesion of laminate for electrical apparatus without lowering its heat resistance and electrical insulation property after its moisture absorption by a method wherein at least one of resin-impregnated base materials contains inorganic filter, the sodium monoxide content of which is below a specified value. CONSTITUTION:In laminate for electrical apparatus, which is a produced by integrally arranging metal foils on the top surface and/or under surface of the required number of resin-impregnated base materials, at least one resin-impregnated base material contains inorganic filter, the sodium monoxide content of which is 0.005wt.% or less. As a result, the heat resistance and plate adhesion of the laminate is improved and the lowerings of the heat resistance and electrical insulation resistance after its mois ture absorption can be prevented from occurring. As the resin in the resin-impregnated base material, thermosetting resin such as single phenolic resin, cresylic resin, epoxy resin, uncaturated polyester resin, melamine resin, polyimide resin or the like, their mixture or their modified resin is used. As the base material, woven fabric, non-woven fabric, mat or paper consisting of inorganic fiber made of glass, asbestos or the like, organic synthetic fiber made of polyester, polyamide, polyvinyl alcohol or polyacrylic resin and natural fiber such as cotton or the like and their combination base material or the like is used.
Patent JP-S53112899-A (JP)
Title: Production of syrosingopine
Inventor: TOYODA HITOSHI
IPC: C07D459/00
Filed: 1977-03-14
Abstract: PURPOSE: To purify with industrial advantage syrosingopine useful as hypotensor without use of column chromatography by treating syrosingopine with a specific acid in a specific solvent to improve the crystalline and filtering properties. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61187775-A (JP)
Inventor: RITSUKII ARAN GONTASEN
IPC: A24D3/02
Filed: 1986-02-12
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-H0674243-A (JP)
Title: Positioning spring for positioning plurality of roller of three-plane universal joint and universal joint using said spring
Inventor: DEIIN JIEI SHIYUNAIDAA
IPC: F16D3/205
Filed: 1993-01-25
Abstract: PURPOSE: To comparatively inexpensively and easily assemble a three plane universal coupling by constantly positioning a plurality of balls concerning a shoe so as to certainly use the maximum allowable rolling movement. CONSTITUTION: This three plane universal coupling is constituted of an outer coupling member having three chambers in the longitudinal direction and an inner coupling member 32 arranged between side wall in the longitudinal direction arranged facing against each other in the inside of the respective chambers and having three projected trunnions respectively having partial spherical surfaces. Additionally, the inner coupling member 32 is furnished with a plural number of roller bearings having support surfaces to be engaged rolling with the side wall in the longitudinal direction of the outer coupling member, a plural number of shoes 64 having partial spherical surfaces to be engaged with the partial spherical surfaces of the trunnions and partial cylindrical grooves 68 to be engaged with the roller bearings on other surfaces and a plural number of positioning springs having an elastic means devised to generate force to reposition a roller at a specified position by being bent during movement in the longitudinal direction of the roller bearings against the shoes as well as positioning the roller bearing at specified positions.
Patent JP-H07217696-A (JP)
Title: Hydraulic buffer
Inventor: MASAMURA TATSUYA
IPC: F16F9/50
Filed: 1994-01-31
Abstract: PURPOSE:To automotically adjust damping force, eliminate the high cost of a buffer itself, and restrain its cost rise even when used as the suspension device. CONSTITUTION:This buffer is provided with an extension side sub-valve 6 onto the downstream side end of an extension side bypass path detouring an extension side damping valve 4, and a pressure side sub-valve 7 onto the downstream side end of a pressure side bypass path detouring a pressure side damping valve 5, on the other side, a spool 16, housedly mounted slidably in the axis core direction of a rod body 2, onto the inside of a lengthwise hole 2b opendly drilled into the axis core part of the tip faucet part 2a of a rod body 2, risen and set to a cylinder body 1, to compose the extension side bypass path and the pressure side bypass path. The spool 16 is energized by springs 17 arranged respectively in a first-order lag extension side pressure chamber C adjoiningly mounted on the upper end of the spool 16 to be communicated with a rod side chamber A and a first-order lag pressure side pressure chamber D adjoiningly mounted on the lower end of the spool 16 to be communicated with a piston side chamber B.
Patent JP-S62186453-A (JP)
Title: Stroboscope electron beam device
Inventor: ITO AKIO
IPC: H01J37/28
Filed: 1986-02-10
Abstract: PURPOSE:To make it possible to control easily the radiation timing to a sample in a minute scope, by furnishing a cylindrical electrode of a specific length on the passage of pulsated electron beams, and applying a specific DC voltage through a DA converter. CONSTITUTION:On the passage of pulsated electron beams 9 of a stroboscope electron beam device, is furnished a timing control device consisting of a cylindrical electrode 1 of a given length l1 and a coil 3 to correct the form of the pulsated electron beams 9 installed in the cylinder 1. Then, a specific DC voltage Vd is applied to the cylindrical electrode 1 through a DA converter 2, and converts the speed of the electron beams 9 only when they pass through the cylinder 1. Furthermore, by applying a driving voltage responding to the DC voltage Vd to the coil 3, the variation of the form of the beams 9 is converted. Therefore, by using a simple mechanism, the timing of the beams 9 to reach to the sample 10 is corrected minutely, and the radiation timing can be controlled.
Patent JP-S56127772-A (JP)
Title: Cloistonne and production thereof
Inventor: HIRABAYASHI TAKENORI
IPC: C23D5/06
Filed: 1980-03-06
Abstract: PURPOSE: To develop a three-dimensional linear contour and enhance productivity by a method wherein a panel provided with the lenear contour of various widths and heights integrally with clearances is embedded and fixed in a glaze on the surface of a cloisonne product.  
     CONSTITUTION: A thin copper plate is press worked to produce a metal contour pattern (panel) 1 consisting of the linear contour a of flowery pattern having various widths at various parts and the clearances b formed between the lines of the pattern a. The contour pattern or panel 1 is fixed at a predetermined position on the surface of a base 2 by a predetermined adhesive, then a predetermined cloisonne glaze is applied to the entire part of the surface and the clearances b of the pattern 1 and the glaze is fired. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59154276-A (JP)
Inventor: KATOU YOSHIAKI
IPC: E05D3/02
Filed: 1983-02-21
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。