baber/WOPTO huggingface dataset:
Patent JP-H06350333-A (JP)
Title: Anechoic enclosure
Inventor: OKABE MASAAKI
IPC: H05K9/00
Filed: 1993-06-07
Abstract: PURPOSE:To obtain an anechoic enclosure that a large sized one can be made by improving a radio wave absorbing characteristic. CONSTITUTION:Radio wave shield layers 1, 2 are provided to side faces, a ceiling face and a floor face to form a radio wave shield enclosure and ferrite tiles 3 being a radio wave absorbing body in which at least four circumferential sides are subject to finish processing are arranged to the insides of the side faces and the ceiling face of the radio wave shield enclosure. Thus, the contact between the ferrite tiles 3 is enhanced to improve the radio wave absorbing characteristic.
Patent JP-H05311198-A (JP)
Title: Bleaching agent composition and bleaching detergent composition
Inventor: WAKUI TSUGIO
IPC: C11D3/39
Filed: 1992-04-30
Abstract: PURPOSE:To obtain the bleaching agent composition, composed of a peroxide- based bleaching agent and a specific bleaching activator, capable of suppressing the discoloration and fading of a color patterned material, excellent in bleaching power even at low temperatures and useful for clothes, etc. CONSTITUTION:The bleaching agent composition is composed of (A) a peroxide- based bleaching agent such as hydrogen peroxide and (B) a bleaching activator which is an acylated citric acid derivative of the formula (A is alkyl or aryl; Q<1> to Q<3> are short-chain alkyl, aryl, H or alkali metal) such as acetylated trimethyl citrate or acetylated triethyl citrate at a blending molar ratio of the components (A) to (B) within the range of (20/1) to (1/2). Furthermore, this bleaching agent composition is blended in a detergent to afford the bleaching detergent composition.
Patent JP-S62293023-A (JP)
Title: Oven
Inventor: NAKANO CHIKAO
IPC: F24C15/00
Filed: 1986-06-11
Abstract: PURPOSE:To make the display section of an oven easy to look at when it is placed at a high position and let it give no feeling of dislocation when it is at a low position by tilting the display face relative to the front face of the display window. CONSTITUTION:On the operation panel 3 of this oven a display window 4 which is transparent, membrane key 5 and timer knob 6 are provided. Inside of the operation panel 3 a print substrate 9 is mounted facing downwards with its upper end protruding forward farther than the lower end on the operation panel 3 with small screws 10 and 11. With this inclination the display face 7a of a display tube 7 is facing downwards as shown by the arrow mark A to the extent that, when the tube is looked at from somewhat below, it looks vertical. With this arrangement, when the oven is placed above the eyes of the user, displays on the display tube 7 are easy to look at, and if it is at a low position, the onlookers will feel no incompatibility because the operation panel 3 itself is not tilted.
Patent JP-2000317688-A (JP)
Title: Press
Inventor: YOSHIDA MASAHIRO
IPC: B30B1/14
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent the position of the bottom dead center from being changed even when the stroke length of a slide is changed by adjusting the position of a fixed side support point on a circle around a connection shaft of a lever having the fixed side support point to a lever having a movable side support point which is connected to the slide to change the stroke. SOLUTION: When a crank shaft 14 is rotated, a link 30 is moved in the right-to-left direction, and a link 32 is moved to the right/left. A pivotable connection part of both levers 26, 28 is moved in the right-to-left direction, and both levers 26, 28 implement the bend-and-stretch motion. When the lever 26, 28 implement the bend-and-stretch motion, a movable side support point (a pivot 42) is vertically reciprocated while a fixed side support point (a pivot 40) is not moved. The position of the fixed side support point is changed by a position adjusting mechanism 34 forming a circle around the axis of connection (a pivot 36) of the levers 26, 28.  Since the position in the vertical direction of the axis of connection of the levers 26, 28 is not changed the range of the bending angle of the levers 26, 28 is changed and the stroke length of a slide 18 is changed, the position of the bottom dead center is not changed.
Patent JP-S5659880-A (JP)
Title: Coating film-protective composition
Inventor: KAWABATA NOBUAKI
IPC: C09D5/20
Filed: 1979-10-23
Abstract: PURPOSE: To provide a compsn. which temporarily protects the coating film of automobile by coating the compsn. on said coating film, containing a wax, an emulsifier for the wax, a polymer derived from (meth)acrylic acid or an ester thereof and a white fine powder in the state of a suspension or an emulsion.  
     CONSTITUTION: There is provided a coating film-protective compsn. consisting mainly of a water-dispersed wax and containing (A) 5W30wt% of a wax, (B) 0.3W6wt% of an emulsifier in a weight ratio of (B) component to (A) component of not more than 20/100, (C) 0.5W10wt% of a polymer derived from (meth)acrylic acid monomer or an ester thereof in a weight ratio of (C) component to (A) component of not more than 50/100, and (D) 5W22wt% of a white fine powder in an amount of (D) component to (A) component of not more than 75/100 in the state of an ag. suspension or an ag. emulsion.  
     EFFECT: The compsn. can form a dried firm film on the coating film of automobile in a short time by coating the compsn. on the coating film of the automobile by a simple method. The dried film can completely protect the coating film of the automobile during the period of time reguired, and can completely be removed easily at the end of the period. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0432669-A (JP)
Title: Heat pump system controlling method therefor
Inventor: TAGASHIRA MINORU
IPC: F25B29/00
Filed: 1990-05-25
Abstract: PURPOSE:To efficiently obtain high-temperature by forming a second intermediate-temperature cycle in which the discharge line of a low-stage compressor branches between the discharge side thereof and a first control valve, and is led to an intermediate condenser and a heat- exchanger on the side of a heat source, through a second control valve, and is connected to the suction side thereof. CONSTITUTION:When priority is given to the output of low-temp. and the output of high-temp. is not required, a 1st. control valve 21 is fully opened and a 2nd. control valve 28 is fully closed. A vaporized refrigerant discharged from a low-stage compressor 20 is passed through the 1st. control valve 21 and a four-way valve 22, and is condensed and liquefied in a heat- exchange 26 on the side of a heat source, following which the refrigerant liquefied is passed through expansion valves 25, 24 and is decompressed and evaporated in an evaporator 23, which is also used for an intermediate condenser, and thus the low temp. is obtained. At the same time, when the output of high-temp. is required, the 2nd. control valve 28 is fully opened, and the vaporized refrigerant discharged from the low-stage compressor 20 is condensed and liquefied in an intermediate condenser 29 and the refrigerant liquefied becomes the heat source in a high-temp. cycle 32. When the output of the high-temp. is not required, operation is done in a 1st. intermediate-temp. cycle 27, and when the output of the high-temp. is simultaneously required, the operation is also done in a 2nd. intermediate temp. cycle 31, and thus compression ratio with which the operation can be most efficiently done in the intermediate-temp. cycle 31 and the high-temp. cycle 36, can be obtained. As a result of it, the operation can be safely done.
Patent JP-S5839894-A (JP)
Inventor: MATSUI FUMIO
IPC: F16L47/00
Filed: 1981-09-01
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-S5839129-A (JP)
Title: Empty car response system for taxi radio machine
Inventor: TSUNODA KUNIO
IPC: H04B7/26
Filed: 1981-09-01
Abstract: PURPOSE:To grasp accurately numbers of empty cars, by calling the empty cars from a base station with an aural signal and encoding response signals in the  empty cars and transmitting response signals time-differentially from the empty  cars. CONSTITUTION:A base station calls empty cars with an aural signal, and a polling signal is transmitted when a press button is turned off at the end of calling. When a mobile station receives the polling signal, a timer is operated by the fall of this signal. Operating times t1-t7 of timers are different in mobile stations. When a response button is depressed in the mobile station to respond to the call signal, a signal obtained by encoding the car number of the mobile station is transmitted to the base station just when a corresponding time-out of operating times t1-t7 of timers is elapsed.
Patent JP-H1086068-A (JP)
Title: Rotation disc brush having part formed braiding steel wire
Inventor: FROHWEIN AXEL
IPC: B24D13/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a long longevity by sticking at least outer side parts of braided wires together by an elastic plastic material in a rotation disc brush having the parts formed by braiding steel wires. SOLUTION: Sticking 3 of wires in braided parts 2 is so implemented that, after the wires are braided, they are dipped in liquid composite of a plastic material and cured therein. For example, when polyurethane is used, the braided wires are cured after dipping them in solution which is just prepared from diisocianate and polyore. When heat melting type adhesive is used, the braided wires are heated to a temperature higher than the melting point of the heat melting type adhesive. After heating, they are dipped in the heat melting type adhesive.
Patent JP-S5847465-A (JP)
Title: Paul's beef tomato
Inventor: MIZOGAMI MINORU
IPC: A23L13/00
Filed: 1981-09-01
Abstract: PURPOSE:To prepare Paul's beef tomato from tomato and beef. CONSTITUTION:Beef is fried with a small amount of oil in a pan. Tomato, soy and water are poured in the pan, and the content is boiled over a medium fire. The fire is put out, and the pan is covered with a lid.
Patent JP-S61295434-A (JP)
Title: Warm-air heat exchanger
Inventor: KAWAKAMI YASUMITSU
IPC: F24D15/02
Filed: 1985-06-21
Abstract: PURPOSE:To improve heat exchanging efficiency by a method wherein the heat exchanger is constituted of the flow path of exhaust gas the arbitrary number of heat exchanging flow paths, which are penetrating through the flow path of the exhaust gas. CONSTITUTION:The heat exchanger 7, flowing and discharging exhaust gas in a combustion cylinder 1, is extended rearwardly from the upper part of rear wall of the combustion cylinder 1 and is connected to the upper part of rear wall of an outer cylinder 3 so as to communicate it while a heat exchanging communication chamber 8 is formed between the inner surface of the outer cylinder 3 and the outer surfaces of the combustion cylinder 1 as well as the heat exchanger 7 so as to constitute a double structure. The heat exchanger 7 is formed with the arbitrary number of penetrating pipes 7c so as to penetrate the flow path 11 of exhaust gas and the penetrating pipes 7c are connected and communicated with each other so as to form the heat exchanging flow path 12. When the heat exchanging communication chamber 8 is warmed properly, a heat exchanging fan 13 is driven to send air into the heat exchanging communication chamber 8 forcibly through an air ventilating port 5 while the ventilated air flows through the periphery of the heated combustion cylinder 1, the outer periphery of exhaust gas flow path 11 of heat exchanger 7 and the inside of the heat exchanging flow path 12 to warm it into warm-air by effecting heat exchange effectively during flowing, thereafter, is blown off to the outside of the outer cylinder 3 from a warm-air blow-off port 6.
Patent JP-2000325451-A (JP)
Title: Deodorizer and its manufacture
Inventor: KITAMURA YOSHIHARU
IPC: B01J35/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To perform a deodorization by instantly changing a malodorous substance which comes into contact with a TiO2 film into an oxide product, and improve the deodorizing effect by forming the deodorizer by providing a layer of pure TiO2 only on the outer peripheral surface of a material of an optional shape. SOLUTION: TiO2 is adhered by a thermal spraying in a manner to cover the total surface of the external surface of a material 1 of an optional shape of a solid body such as a metal, a synthetic resin or wood, and a pure TiO2 film 2 is formed. For the thermal spraying, methods by a gas, electricity, plasma, or the like, can be cited. As the optional shape, by forming into, e.g. the shape of a bar of soap which is easy to grip, when hands after handling fish, or the like, are washed, the fishy smell adhered to hands can be deodorized by gripping it. For the deodorizing action, by applying a TiO2 optical catalyst to a malodorous substance such as ammonia, hydrogen sulfide, methylmercaptan, or acetaldehyde, those substances become oxide products by an optical catalyst reaction by an oxidation reduction reaction, and thus, the deodorization is performed.
Patent JP-S5838143-A (JP)
Title: Apparatus for sticking tire material
Inventor: SATOU KAZUO
IPC: B29D30/00
Filed: 1981-08-31
Abstract: PURPOSE:To perform the molding of a tire automatically and stably, by delivering a tire material to be wound onto a tire molding drum, cutting the tire material into a certain length, and providing a mechanism for sticking the cut end thereof onto the tire molding drum. CONSTITUTION:The tire material 2 is kept by the sucking action of the sucking box 22 on a movable frame 16 to be brought onto the tire molding drum 2, and then the sucking is released so that the tire material 2 may be pressed on the tire molding drum. Then the tire material 2 is cut by a cutting mechanism 19 into a certain length. The trailing end of the cut tire material is press onto the tire molding drum 1.
Patent JP-S62293238-A (JP)
Title: Formation of organic film pattern
Inventor: IWAMOTO NORIKO
IPC: G03F7/075
Filed: 1986-06-12
Abstract: PURPOSE:To easily form a fine pattern with good reproducibility by using an org. silicon oxide compd. film as an etching mask of an org. film. CONSTITUTION:A thermosetting type polyimide resin 2 is spincoated on a substrate 1 and is cured by executing a stepped heatup treatment in N2. An aq. polyvinyl pyrolidone soln. which is a water soluble high-polymer resin is coated on the polyimide resin film 2 and is dried by a heat treatment. An n-butyl acetate soln. of the org. silicon oxide compd. is spin-coated thereon and is dried by heating in air. The electron rays are scanned and radiated on an org. silicon oxide compd. film 4 to polymerige the irradiated part and thereafter, the pattern is formed by development. The resist film is then removed by O2 plasma etching and the intermediate resin film 3 and polyimide film 2 are dry- etched; finally the intermediate resin film 3 is dissolved by using pure water to remove the org. silicon oxide compd. film 4 which is the mask material.
Patent JP-H0431370-A (JP)
Title: Production of oxide superconductor
Inventor: IMURA HIROMI
IPC: C04B35/45
Filed: 1990-05-25
Abstract: PURPOSE:To enhance orientation degree of crystal grains in a sintered compact, suppress formation of a low-Tc phase and improve the critical current density by subjecting the sintered compact, etc., of a mixture of raw material oxides to pressurizing and heating treatment. CONSTITUTION:Powders of oxides of elements constructing an oxide superconductor or compounds capable of forming oxides by burning are mixed and formed or the aforementioned mixture is calcined and subsequently formed. The resultant formed compact is burned in an oxidizing atmosphere and then subjected to pressurizing and heating treatment. The sintered compact obtained in the aforementioned steps is subsequently further burned in an oxidizing atmosphere or under no pressure. Thereby, orientation degree of the crystal grains is enhanced and the formation of a phase of the low critical temperature (Tc) is suppressed to enhance the critical current density.
Patent JP-S5926796-A (JP)
Inventor: YOSHIDA YOUICHI
IPC: G10L15/02
Filed: 1982-08-05
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-2000333027-A (JP)
Title: Printer, its method and medium
Inventor: ISHIGAMI KOUICHIRO
IPC: G06T1/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To reflect other information than a color reproduction characteristic measured by a printer itself onto calibration of color reproduction. SOLUTION: A color transformation section 21 transforms document data (RGB signal) into print section input data (cmy signal) on the basis of a LUT from a transformation condition analysis section 25 in the case of usual print and outputs the transformed data to a print section 17. A colorimetry section 18 measures colors of a color calibration color chart to provide an output of colorimetric values (X, Y, Z) to a characteristic analysis section 23. The characteristic analysis section 23 generates print characteristic data including the LUT that transforms the cmy signal into relative colorimetric values (X', Y', Z') based on the measured values (X, Y, Z) from the colorimetry, section 18.  A transformation condition analysis section 25 generates the LUT to transform the RGB signal into the cmy signal on the basis of the print characteristic data and the monitor characteristic data recorded in a color reproduction characteristic recording section 24 and gives the LUT to a color transformation section 21.
Patent JP-S5837926-A (JP)
Title: Manufacture of substrate for semiconductor element
Inventor: KOJIMA MASAKATSU
IPC: H01L21/208
Filed: 1981-08-31
Abstract: PURPOSE:To enable the control over silicon substrates so as to provide them with regions highly reproducible and free from defects by heating the silicon substrates caused to contain 2X10<18>atom/cm<3> or less of oxygen in a non-oxidant depressurized atmosphere at 1,000-1,200 deg.C. CONSTITUTION:Polycrystalline silicon is put into a quartz crucible and a quartz plate having a hole at its center is placed in such a way that the plate is allowed to contact the surface of a substance to be fused, the silicon being heated and fused while the crucible is slowly turned to make the quartz crucible together with the quart plate supply 2X10<18> atom/cm<3> or less of oxygen into single crystal silicon and to form cylindrical single crystal silicon by lifting the axis through the hole of the quartz hole. The silicon is cut into silicon substrates 6, 6', which are arranged in an air tight heat resistant container 7, whereas an exhaust port 9a and a gas inlet 9b are used to make the atmosphere in the container 7 non-oxidant and depressurized. Then the substrates are heated by a heater 8 at 1,000-1,200 deg.C.
Patent JP-H04239463-A (JP)
Title: Package and manufacture thereof
Inventor: JIYATSUKII EMU JII ENU PAUMEN
IPC: B65D71/00
Filed: 1991-06-07
Abstract: PURPOSE: To form a package for articles such as dry cells made of only an biodegradable material and firmly house the articles, so as not to rotate or shift in the package and make the chief part of the article visible from the outside of the package. CONSTITUTION: A grooved part 1 is formed in a material sheet and an opening 7 in which articles such as dry cells 9 or the like can be fitted is formed at the opposite walls 3, 5 of the grooved part 1. The edge of the opening hole is formed to have such a shape that the edge is brought into close contact with the periphery of the side part of the end of charged articles. Positioning means 11, 13 for the end of the articles are provided in order to hold the end of the articles charged in the opening.
Patent JP-S5764374-A (JP)
Title: Motor controlling method
Inventor: ASANO YOSHIHIKO
IPC: H02P29/00
Filed: 1980-09-30
Abstract: PURPOSE:To normal operate an MFM demodulating operation, by setting a data sink so as to be a constant repetitive period, and providing a specific detecting means when reproducing a disk to which digital modulation has been recorded. CONSTITUTION:A signal block of a disk to which a PCM signal has been recorded is constituted of a data sink bit and a data bit, a repetitive period of a data sink pattern is set larger than a maximum period that a data has, a signal of the disk is detected by a pickup 1, and after that a data sink which has been detected directly through an FM demudulating circuit 9 and a synchronization separating circuit 10 is made a comparing signal, is inputted to a motor controlling circuit 6 constituted of a PLL, and a rotation speed of a motor 8 is controlled continuously so as to  make a disk line speed constant. When an output data from an MFM demudulating circuit 2 has become same as a pattern obtained in advance by a data sink detecting circuit 11, a pulse is generated, and it is utilized as a data sink for synchronizing a data.
Patent JP-S5760971-A (JP)
Title: Rack and pinion type steering device
Inventor: MAEBAYASHI JIROU
IPC: B62D3/12
Filed: 1980-09-30
Abstract: PURPOSE: To prevent side slipping at the time of making a turn regardless of driving speed by providing the same rudder angle to both outer and inner wheels for a  high speed turning (small rudder angle) and a larger rudder angle to the outer  wheel than the inner wheel for a low speed turning (large rudder angle).  
     CONSTITUTION: Within a steering gear box 2, a pinion 4 which is installed at the end of a steering shaft 3 is rotatably supported, and geared to this pinion 4 is a pair of rack bars 6, 7, one for the feft wheel and another for right wheel, with semicircle cross section insert-fitted into a rack housing with free sliding pertted. Each rack bar 6, 7 is connected to the left and right wheels A 1 , A 2  through steering links 13, 14. Each rack 15, 16 of rack bars 6, 7 is designed so that the pitch is smaller at the other side of the wheel connecting side than the rest. Accordingly, relartion between inner and outer rudder angle of wheels A 1 , A 2  is adjusted in conformance to the steering angle and thus, the expected results are achieved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5759897-A (JP)
Title: Thiazolineazatidinone
Inventor: TORII SHIGERU
IPC: C07D513/04
Filed: 1980-09-30
Abstract: NEW MATERIAL:A compound of formulaI[R is H, alkyl, halogen-substituted alkyl, phenyl-substituted methyl, substituted phenyl-substituted methyl, halogen- substituted methyl, trialkylsilyl; Z is O, Cl 2 ].  
     EXAMPLE: Methyl 2-(3-dichlorophenylmethyl-7-oxo-4-thio-2,6-diazabicyclo[3.2.0] hept-2-ene-6-yl)-3-chloromethyl-3-butenoate.  
     USE: Synthetic intermediate of β-lactam antibiotics.  
     PREPARATION: For example, the electrolytic reaction of a compound of formula III such as 2-(3-benzyl-7-oxo-4-thio-2,6-diazabicyclo[3,2,0]hept-2-ene-6yl)-3-methyl- 3-butenoic methyl ester is conducted in a water-organic solvent mixture system in the presence of a halogen salt and/or a halogen acid to give the compound of the example. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000325800-A (JP)
Title: Manufacture of plate catalyst and device for manufacturing this catalyst
Inventor: SUGINO NOBORU
IPC: B01J37/02
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To directly peel a catalytic paste sticking to a sheet without breaking the sheet. SOLUTION: First a catalytic paste is supplied to a plate-shaped base material 53. Then the paste is held by a lower and an upper sheet with a larger width than the width of the plate-shaped base material 53. After that, the paste is inserted into a space between a lower and an upper roll. Further, the catalytic paste is borne by the plate-like base material 53. In this method for manufacturing the plate-shaped catalyst, a cutter 29 is pressed against the catalytic paste sticking to the upper face 7 of the lower sheet when the catalytic paste is borne by the plate-like base material 53 and the catalytic paste sticking to the lower sheet 5 is peeled by regulating the minimum value of a gap between the roll face 25b of a reversing roll and the tip 30 of the cutter 29.