baber/WOPTO huggingface dataset:
Patent JP-H07290033-A (JP)
Title: Garbage disposal machine
Inventor: TAKAHASHI MUTSUHIKO
IPC: B01D53/86
Filed: 1994-04-26
Abstract: PURPOSE:To provide a garbage disposal machine capable of preventing the dropping of garbage and development of rancidity and capable of ensuring the capacity even in the wintertime. CONSTITUTION:A treating tank 1 having an inlet 2 and receiving garbage 4 is made to be rotatable around a fixed shaft 6. A ventilation passage 12 is provided on both side faces of the tank 1, the one end is opened to the inside of the tank 1 with the shaft 6 in between, the other end is opened to the outside of the tank 1, hence the inside of the tank 1 is communicated with the outside, and the tank 1 is ventilated. A fermentation promoter 5 is then introduced into the tank 1, a mixture of the garbage 4 and promoter 5 is heated to a specified temp. by a heating means 9 to heat the inside of the tank 1, a deodorization catalyst 13 for low temp. service is furnished on the external air side of the ventilation passage 12 to prevent the leakage of malodors into the external air through the passage 12, and an agitating means 8 consisting of a fixed blade is fixed to the fixed shaft 6 to agitate the mixture of garbage 4 and promoter 5 when the tank 1 is rotated.
Patent JP-S5713298-A (JP)
Title: Rotary compressor
Inventor: KOGA TSUNEO
IPC: F01C21/08
Filed: 1980-06-26
Abstract: PURPOSE:To extend the length of an energizing member duly resulting in reduction of its stress, by bending and forming into a nearly circular form, an energizing member which energizes the blade and coupling its one end to the blade and the other end to the cylinder. CONSTITUTION:Blade 18 is pressed through mechanical pushing by spring 22 which acts as a energizing member. This spring 22 is formed in a nearly circular configuration and its one end is connected to the rear end of blade 18 and the other end is engaged with cylinder 16 located behind the blade 18. The blade 18 is forced to retreat against the pushing pressure of spring 22, being energized by eccentric rotation of roller 17, and to advance being directly pressed by pushing force of spring 22, thus causing the cylinder 16 to advance and retreat.
Patent JP-S6293128-A (JP)
Inventor: KURUTO RIYUNTSUI
IPC: B65H3/06
Filed: 1986-04-17
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-H08282970-A (JP)
Title: Device for disassembling or assembling temporary mast
Inventor: SHIYOUKAWA NOBUO
IPC: B66C23/20
Filed: 1995-04-12
Abstract: PURPOSE: To provide a device for performing disassembly or assembly and the like of a temporary mast, whereby the temporary mast can be disassembled or assembled with no large sized machine of crane or the like required. CONSTITUTION: A device comprises a lift base 11 vertically moved along a temporary mast 1 set by connecting a unit 1a in the lengthwise direction, strut 12 turnably mounted in an upper part of this lift base to bend an upper end, lift mechanisms 14 to 18 provided in an upper end part of this strut and a handle member 22 provided in the strut to turn the strut.
Patent JP-S5612331-A (JP)
Title: Preparation of methacrolein
Inventor: NAKAMURA SHIYUUZOU
IPC: C07C45/35
Filed: 1979-07-09
Abstract: PURPOSE: To obtain the titled compound in high yield, by the catalytic oxidation of isobutylene, etc., with O 2 , in the vapor phase, in the presence of an Mo-Bi system catalyst having a catalytic activity for a long term due to the steam in a concentration controlled at a specific limit or below, as a reaction-gas diluent.  
     CONSTITUTION: Isobutylene or t-butyl alcohol or both diluted with 20mol% or below, preferably 15mol% or below, of steam as a reaction-gas diluent are oxidized catalytically in the vapor phase with an oxygen containing gas, in the presence of an Mo-Bi system catalyst to give methacrolein. When a part or all of the steam is displaced with an inert gas, e.g. CO 2 , N 2 , etc., preferably CO 2 , not only the life of the catalyst is prolonged, but the yield of methacrolein is highly improved with no change in isobutylene reaction rate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60229724-A (JP)
Title: Separation of rubbery bag product from mold and mold therefor
Inventor: OOTSUKI SATORU
IPC: B29K21/00
Filed: 1984-04-27
Abstract: PURPOSE:To permit the separation of a rubbery bag product from molds by a method in which a pressure fluid from the split face of an intermediate mold is applied onto the inner surface of one piece of rubbery bag product held on the intermediate mold after compression molding, and the product is separated while being expanded. CONSTITUTION:An intermediate mold 5 and an outer mold 2 for forming a rubbery bag product are separately formed, and a clamper 12 to join or separate the split face 14 of intermediate molds 6 and 7 and a path for a pressure fluid are provided. A rubber compound put in a compression chamber 10 is extruded by a piston 9 from an inlet 11 into a molding chamber 8 to form one piece of a bag product. The intermediate mold 5 is removed from the outer mold 2, a pressure fluid is directed from the split face 14 through the path 15 onto the inner surface of the product 16, and the product 16 is separated from molds while being expanded. The bag product can thus be easily taken out of the intermediate molds to obtain one piece of the bag product.
Patent JP-S63252500-A (JP)
Inventor: KUROSAWA MORIYOSHI
IPC: H05K9/00
Filed: 1987-04-09
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-S5515334-A (JP)
Title: Safety gear in agricultural machine
Inventor: AZUMA HIRONOBU
IPC: B60W10/18
Filed: 1978-07-17
Abstract: PURPOSE: To safely stop a working device, by positively maintaining two operating tools, which are change-over operated to power transmission interrrupting conditions and braking functioning conditions, under the operating conditions.  
     CONSTITUTION: This device is formed by mounting a ratchet pawl 7, which prevents the returen of a pedal 2, the firest operating tool, to a power transmission condition and the return of the second operating tool 4 to a braking functioning releasing condition, and a ratchet 6. The second operating tool 4 must be brought to braking working condition in order to maintain the pedal 2 under a power transmission interrupting condition and the pedal 2 must be operated to the power transmsission interrupting condition in order to keep the second operating tool 4 under the braking working condition according to said constitution. Thus, false opetration that causes dangerous conditions can be prevented. The shake of a linking mechanism between the pedal 2 and a manual speed change lever 9 and a linking mechanism between the second operating tool 4 and a brake gear 3, such as, the elongation of a linking wire, etc. can be absorbed because a check mechanism 5 is formed by means of the ratchet 6 and the pawl 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62246614-A (JP)
Title: Steel pipe conveying roll excellent in wear-resistance
Inventor: MATSUO TADAO
IPC: F16C13/00
Filed: 1986-04-15
Abstract: PURPOSE:To enhance the wear resistance of the captioned roll, by using a polyamide resin composite, which is manufactured by blending the polyamide resin with acrylic rubber, as the material for a steel pipe conveying roll. CONSTITUTION:As the material for a steel pipe conveying roll, a polyamide resin composite, which can be manufactured by blending the polyamide resin (50-95wt%) with acrylic rubber (50-5wt%) having the ethylidenenorbornane structure as its principal chain, is used. Accordingly, when steel pipes are conveyed at a skewed angle with the roll rolling in accordance with the rotation of the conveying roll, the surface of the roll remains free from a cut-glass mark with regard to its wear condition and can withstands the wear caused by the impact-cut by the tip end of the steel pipe.
Patent JP-H02265370-A (JP)
Title: Picture communication equipment
Inventor: YOSHIDA TAKAHIRO
IPC: H04N1/00
Filed: 1989-04-05
Abstract: PURPOSE:To shorten the time required for registration by integrating a memory card interface section to a picture communication equipment being a facsimile equipment attached with a telephone set or a telephone set incorporated with a simple picture transmission/reception function so as to use a memory card. CONSTITUTION:A memory selection button is depressed prior to the operation procedure of an operation section 9 when a memory card 14 is in use, an opposite telephone number is registered and the registered telephone number is used to make a call and the picture information received from the destination is stored. Thus, the memory card 14 is selected, and such processing as registration of the opposite telephone number with use of the memory card 14, dialing with the use of the registered telephone number and storage of the picture information received from the opposite party are implemented by a control section 2 via a memory card interface section 15.
Patent JP-2000287092-A (JP)
Title: Color image processor
Inventor: TORIYAMA HIDEYUKI
IPC: H04N1/60
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance reproducibility of black thin lines or black characters in color image processing. SOLUTION: A thin line discriminating section 41 discriminates whether or not a target pixels is a thin line (whether or not the target pixel has a peak), on the basis of R, G, B image data. When a peak is detected in all image data, a signal RBEN is set to a low level, when a peak is detected in R image data, a signal REN is set to a low level, and when a peak is detected in B image data, a signal BEN is set to a low level respectively. A density correction section 42 correct the image data, by increasing the density of one or both of the R, G image data on the basis of the signals RBEN, REN and BEN. A saturation discrimination section 43 discriminates a black color area, on the basis of the R, G, B image data whose density is corrected.
Patent JP-S60232050-A (JP)
Title: Storage of grated yam
Inventor: MAKI KIYOSHI
IPC: A23B7/00
Filed: 1984-04-28
Abstract: PURPOSE:Yams are grated, mixed with a preservative and subjected to vacuum packaging to enable the yams to be storable without discoloration for a long period of time. CONSTITUTION:Yams are grated with a machine and mixed with a preservative. Then, a certain amount of grated yam is put in a pouch such as a vinyl bag or a can and tightly sealed. Thus, housewives do not need to touch the yams, thus they are protected from rashes.
Patent JP-H05255650-A (JP)
Title: Adhesive tape for producing plastic lens
IPC: C09J7/02
Filed: 1992-03-10
Abstract: PURPOSE:To obtain an adhesive tape capable of sealing the sides of two molds in producing a plastic lens by a cast molding method. CONSTITUTION:The objective adhesive tape for producing a plastic lens is obtained by forming a pressure-sensitive adhesive composition containing an alkyl (meth)acrylate unit having 1-14C alkyl group as a chief component and <=30% fraction soluble in toluene (20 deg.C). This tape neither elutes the adhesive component into a lens raw material nor causes the adhesive component to remain on the mold surfaces.
Patent JP-S60231145-A (JP)
Title: Measurement of nmr longitudinal relaxation time t1rho in rotary system
Inventor: MATSUI SHIGERU
IPC: G01R33/20
Filed: 1984-05-02
Abstract: PURPOSE:To make it possible to perform the imaging of the longitudinal relaxation time in a rotary system, by allowing space selectivity to follow spin rocking in a laboratory system in the rotary system. CONSTITUTION:The apparatus used in this measurement is provided with a sequencer 1-2, a transmitting system 1-3, a receiving system 1-4, a static magnetic field generation magnet 1-5, a magnetic field gradient generation system 1-6 and a signal processing system 1-7 under the control of CPU1-1. The sequencer 1-2 sends an order necessary for measurement to each apparatus. According to this order, a high frequency magnetic field H1 is applied to a spin system from the transmitting system 1-3 and magnetic field arrangement is applied thereto from the magnetic field gradient generation system 1-6. The response of the spin system to the applied elements is received to perform phase sensible detection (PSD) before sent to the signal processing system 1-7 which in turn performs processing such as Fourier conversion to display the signal intensity distribution of an arbitrary cross section or distribution obtained by performing the operation of plural signals while converting the same to an image.
Patent JP-H05259628-A (JP)
Title: Metal base circuit board
IPC: B23K35/26
Filed: 1992-03-11
Abstract: PURPOSE:To prevent the occurrence of cracking in solder for bonding electronic parts to a metal base circuit board by using lead solder containing indium or using lead-tin solder containing indium and/or antimony for the purpose. CONSTITUTION:Indium-lead solder contains indium and lead as principal components, and it also includes a very small quantity of impurity as conventional lead-tin solder does. For the indium content, 1wt.% is acceptable; 2-60wt.% or less is preferable; and 20-40wt.% is the best. For lead-tin solder containing indium and/or antimony, a lead-tin component is the base, one or both of indium and antimony are contained and other components may be, as impurities, contained therein as in conventional solders. For the content of indium and/or antimony, 1wt% or more is favorable, and 2-50wt% is preferable.
Patent JP-S63255429-A (JP)
Title: Controller for slewing parking brake
Inventor: FUJIOKA JUN
IPC: F15B11/08
Filed: 1987-04-09
Abstract: PURPOSE:To easily avoid the occurrence of danger by a method in which a brake is actuated when neutral condition of slewing is detected and also when operation command signal of brake is sent out, and operation of the brake is released when non-neutral condition of slewing is detected. CONSTITUTION:A slewing motor 3 with a slewing parking brake 7 is connected through a slewing control valve 2 to an oil-pressure pump 1, and a pressure switch 92 is provided for the valve 2. A push-button switch 93 is also provided for the slewing lever 44 of the slewing operation valve 4 of the valve 2. On the basis of signals from the switches 92 and 93, the electromagnetic switching valve 8 of the brake 7 is controlled by a controller 9. When slewing is neutral and the switch 93 for operation command of the brake 7 is on, the operation of the brake 7 is commanded by the signals of the switch 92. Also, when slewing is not neutral, the operation of the brake 7 is released through the valve 8 by the signals of the switch 92.
Patent JP-H07265330-A (JP)
Title: Position display device of operation instrument
Inventor: OKAMURA SHOICHI
IPC: A61B6/12
Filed: 1994-03-31
Abstract: PURPOSE:To accurately display the position of an operation instrument by accurately performing calibration. CONSTITUTION:A marker is attached to the surface of the body of an examinee M at the time of the collection of a tomographic image and the tomographic image is taken along with the marker by an X-ray CT device and the image data thereof is stored in an image memory 14 as inherent space coordinates. Next, a transformation formula for a calibration instrument is indicated through a transformation formula indication part 11. A magnetic sensor 3b is attached to the calibration instrument and the marker on the surface of the body is directly indicated by the tip of the magnetic sensor without interposing a sterilizing bag. The position data of the calibration instrument is transformed to transformation position data containing the position of the tip part of the magnetic sensor by the transformation formula for the calibration instrument and a position data transformation part 12. The transformation position data (real space coordinates) and the inherent space coordinates of the marker on image data are allowed to correspond each other by a calibration part 20 to alter the image data of the image memory 14 to rear space coorinates.
Patent JP-H10277718-A (JP)
Title: Casting apparatus for centrifugal force casting
Inventor: OZAKI MINORU
IPC: B22D13/10
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To facilitate shifting start of a sprue at the accurate timing without affected by the condition of casting metal by providing a molten metal detecting means for detecting the discharging the molten metal from the sprue part of a trough of the molten metal cast into a metallic mold, at the sprue part of the trough. SOLUTION: A detecting terminal 11 using electric contacting points 31 arranged at the sprue part 3b of the trough 3 is connected with the detecting part 10a of a molten metal detecting means through a information transmission passage 13. At the time of discharging the molten metal from the sprue part 3c of the trough, both electric contacting parts 31, 31 is brought into contact with the molten metal and short-circuits and this state is detected with the detecting part 10a of the molten metal detecting means. A molten metal pouring control means 13 constituted so as to be able to control the driving velocity of a driving wheel 6 for advancing/retreating a supporting device 5 of a second casting device 20B, is arranged to execute the molten metal control based on the detected result of the molten metal detecting means 10.  The discharged molten metal from the sprue part 3c of the trough is delayed by the supplying time to the tip part after detecting and the retreating driving of a relative driving mechanism 6 is executed and the retreating time of a casting trough 1B is decided. By this constitution, the sprue part 3c of the trough is shifted with the shifting velocity matched with flowing of the molten metal and the fluid of the cast molten metal in the longitudinal direction in the molten metal can be stopped.
Patent JP-H02267508-A (JP)
Title: Automatic focusing device
Inventor: KITO ISAO
IPC: G03B13/36
Filed: 1989-04-10
Abstract: PURPOSE:To exactly adjust the focus to an object to be photographed even if the object to be photographed does not exist in the center part of a photographing range by forming a shape of a light emission spot so that width in the horizontal direction becomes larger than that in the vertical direction. CONSTITUTION:In an elliptical light emission spot forming means, a columnar lens 1b, and a projection lens consisting of a convex lens 1a are placed in front of a light emitting element 2. According to this projection lens system, although a shape is different to some extent in accordance with a distance, a spot in which width in the horizontal direction is larger than width in the vertical direction is obtained. In the case when the horizontal width is enlarged by a circular spot, the focusing accuracy is deteriorated, but since the spot width in the vertical direction is small as in this system, even if the width in the horizontal direction is enlarged, the focusing accuracy is not deteriorated, and the focus is adjusted exactly to an object to be photographed which does not exist in the center part, extending over a wide photographing range.
Patent JP-S5714646-A (JP)
Title: Stabilized aromatic polyether resin composition
Inventor: KURIBAYASHI ISAO
IPC: C08L25/04
Filed: 1980-06-30
Abstract: PURPOSE: The titled composition useful as a molded article having improved thermal stability in molding without reducing heat resistance and rigidity, obtained by adding a benzenephosphonous acid compound to a resin consisting of a polyphenylene ether type and a styrene type polymers as ingredients.  
     CONSTITUTION: 96W99.9wt% Aromatic polyether resin comprising 20W90pts.wt., preferably 30W70pts.wt. polyphenylene ether shown by the formula I (R 1  and R 2  are 1W4C alkyl other than tert- butyl, halogen, halohydrocarbon having at least two C between halogen and benzene nucleus and containing no tertiary carbon, halohydrocarbonoxy; n>50) or copolymer consisting essentially of the structure, 10W 80pts.wt. styrene type polymer, and 0W30pts.wt. rubber polymer is blended with 0.1W4wt%, preferably 1W2wt% benzenephosphonous acid compound shown by the formula II (m is 1 or 2; X is H or group shown by the formula III; R 3 WR 6  are H or 1W16C hydrocarbon; Y is O or S). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08285469-A (JP)
Title: Flame spray repairing method and flame sprayer
Inventor: MAEDA KAZUO
IPC: F27D1/16
Filed: 1995-04-13
Abstract: PURPOSE: To insert a flame spray burner and a lance to a position for flame spray repairing without relying on eye observations by a method wherein the inner circumferential contours of an opening of a ceramic furnace are measured to judge whether or not the flame spray burner and the lance can be inserted and the burner and lance are inserted so that they do not interfere with the opening of the ceramic furnace. CONSTITUTION: A sensor case 71 is turned along a case rail 73 by a sensor driver 72 to measure the inner circumferential contours of an immersion pipe 6. An insertion controller 4 converts the measured data to coordinate data to recognize the inner circumferential contours as a curved line and compares the curved line with the curved lines of the outer circumferential contours of a flame spray burner 1 and a lance 2 that are previously stored in the insertion controller 4. When both curved lines intersect each other, a simulation of rotating the flame spray burner 1 and the lance 2 is carried out to obtain rotative direction and amount to rotate the burner 1 and the lance 2 to a position where both the curved lines do not intersect each other.  The flame spray burner 1 and the lance 2 are rotated and then inserted into a lower vessel 8 through the immersion pipe 6 by a lifting driver 32.
Patent JP-S59212615-A (JP)
Title: Combustion of sludge
Inventor: HONDA HIROKI
IPC: F23G7/00
Filed: 1983-05-19
Abstract: PURPOSE:To prevent the occurrence of fusion welding, by a method wherein a given amount of aluminium hydroxide is mixed in salts in sludge containing a low melting point material to burn it at a given temperature. CONSTITUTION:1-3 equivalent amounts, by molar ratio of Al(OH)3 powder to salts in sludge, of Al(OH)3 powder having a melt-point rise effect is added and mixed from a supply line 2, the mixture is burnt in a combusion furnace 4 at 800-900 deg.C to force a low melting point material into a high melting point material to produce solid dust which is separated and removed outside a system togetherwith combustion ash by means of a cyclone 7. This prevents firm adhesion of a low melting point material to a heat exchange tube in an attendant installation, and prevents deterioration of heat recovery rate and the occurrence of a trouble such as corrosion of a tube.
Patent JP-H08288275-A (JP)
Title: Oxidation device and oxidation method
Inventor: BOKU SHIYUNSHIYOKU
IPC: H01L21/316
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent hydrogen gas from overshooting so as to enable oxidation to take place stably in a reaction tube by a method wherein a third gas piping possessed of one end connected between a second flow rate control device and a second open-close means and the other end connected to a first gas feeder is provided. SOLUTION: The one end of a third air valve 20 is linked between a second flow rate control device 14 and a second air valve 13, and the other end is connected to a first gas inlet 3. First gas is nitrogen gas or helium gas which does not react on oxygen. Oxygen gas is injected into a reaction tube 15 through an oxygen gas inlet 1, a first flow-rate control device 11, and a first air valve 12. After oxygen gas has been filled in the reaction tube 15 at least 1/3 the first gas is injected. That is, the first gas such as nitrogen gas which does not act on oxygen gas is injected into the reaction tube 15 through a third gas inlet 3, a third air valve 20, and a second flow-rate control device 14. After nitrogen gas finishes overshooting at the second flow-rate control device 14, hydrogen gas is injected into the reaction tube 15.