baber/WOPTO huggingface dataset:
Patent JP-S5696001-A (JP)
Title: Sintered alloy
Inventor: KIKUCHI TATSUNOSUKE
IPC: C22C33/02
Filed: 1979-12-29
Abstract: PURPOSE: A sintered alloy for bearings etc. which is improved of sterngth, toughness, coefft. of abrasion, etc. by mixing iron power and brass powder of specific composition and further compounding copper or bronze powder and graphite powder or molybdenum powder or the like and subjecting the mixture to compression molding and sintering.  
     CONSTITUTION: The brass powder consisting of 59W88% Cu, ≤1% one or more kinds of Pb, Sn, Al, Fe and residual Zn and iron powder is prepd. One of 3W7pts. copper powder or 3W20pts. bronze powder and 0W6pts. graphite powder or 0W 3pts. molybdenum powder or molybdenum bisulfide powder are compounded to 100pts. this mixed powder. After this compounded powder is compression-molded to a required shape, it is sintered. The fitness to shaft material etc. and corrosion resistance are improved by this alloy composition, and the characteristics which are outstanding in mechanical strength etc. are imparted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6328937-A (JP)
Inventor: UENO MASAKAZU
IPC: D03D15/56
Filed: 1986-07-21
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。
Patent JP-S5872426-A (JP)
Title: Treatment and reutilization of foamed styrol of waste
Inventor: TAGUCHI SHIGEZOU
IPC: B29B17/00
Filed: 1981-10-27
Abstract: PURPOSE:To reutilize a treated liquid effectively as paints, etc. by treating and dissolving the foamed styrol of waste by secondary petroleums. CONSTITUTION:The foamed styrol of waste is treated and dissolved by secondary petroleums such as gasoline, and the treated liquid is reutilized as waterproofing paints for wood, etc., paints for burnish, paints for nonslip, paints for protection, etc. Accordingly, the foamed styrol of waste is treated without causing trouble such as air pollution, and can effectively be utilized.
Patent JP-S6416552-A (JP)
Title: Dryer for japanese radish
Inventor: OGAWA NARAICHI
IPC: A23B7/12
Filed: 1987-07-09
Abstract: PURPOSE:To make temperature in a drying chamber uniform, by providing a dryer having thermal energy storage pipes, installed in the upper and lateral parts of a combustion furnace and connected to the combustion furnace wit a heat regulating plate in the interior of the upper thermal energy storage pipe. CONSTITUTION:A combustion furnace 2 is installed in the interior of a drying chamber 1 and thermal energy storage pipes 3 and 5 are respectively placed in the upper and lateral parts of the combustion furnace 2. A heat regulating plate 4 is provided in the interior of the upper thermal energy storage pipe 3 to regulate the quantity of hot air passing through the upper thermal energy storage pipe 3. Thereby most of the hot air produced in the combustion furnace 2 is prevented from passing through the upper thermal energy storage pipe 3 and the internal temperature of the drying chamber is made more uniform.
Patent JP-S6416845-A (JP)
Title: Wear-resistant rubber composition of high hysteresis loss
Inventor: SAKAKIBARA MITSUHIKO
IPC: C08L9/06
Filed: 1987-07-10
Abstract: PURPOSE:To obtain the titled rubber composition capable of giving automobile tires of outstanding road-gripping capability and wear resistance, by blending each specific high-bonded styrene copolymer rubber of high molecular weight and low-bonded styrene copolymer rubber of low molecular weight in specified proportion. CONSTITUTION:The objective rubber composition with a Mooney viscosity of >=30, pref. 40-150, can be obtained by blending (A) 100pts.wt. of a styrene- diene copolymer rubber with 20-65(pref. 30-50)wt.% of bonded styrene and Mooney viscosity of 70-200(pref. 100-200) and (B) 10-120(pref. 20-100)pts.wt. of a second styrene-diene copolymer rubber with <50(pref. 10-40)wt.% of bonded styrene and weight-average molecular weight of 5000-100,000(pref. 10,000-70,000). The amount of the bonded styrene in the component B is less than that for the component A, the difference being pref. >=10wt.%.
Patent JP-S5877561-A (JP)
Title: Manufacture of zirconium alloy
Inventor: TAKASE IWAO
IPC: C22F1/18
Filed: 1981-10-30
Abstract: PURPOSE:To manufacture a Zr alloy with superior corrosion resistance by hot working a Zr alloy and by rapidly cooling it from the hot working temp. CONSTITUTION:A Zr alloy subjected to soln. treatment is alpha-forged, hot worked and rapidly cooled at once at >=about 500 deg.C/min cooling rate. Rapid cooling immediately after the alpha-forging produces no effect and rapid cooling after the hot working is required. Wheb the Zr alloy is repeatedly hot worked, hot working is repeated while restricting the working rate per pass to <=about 50% before the  alloy is rapidly cooled. Thus, the corrosion resistance of the Zr alloy can be  enhanced.
Patent JP-H028005-A (JP)
Title: Manufacture of concrete plate body having shaped three-dimensional decorative surface
Inventor: SEKINE SUKEYOSHI
IPC: B28B1/16
Filed: 1987-07-13
Abstract: PURPOSE:To prevent a mortar panel from cracking and chipping by a method wherein the mortar panel is adherently left onto a ready-mixed concrete between the mortar panel and the other concrete form panel and, after that, both the concrete form panels and a foamed resin layer are demolded. CONSTITUTION:After the surface of a female mold 2, which has a female surface consisting of a shaped three-dimensional decorative surface and is above a plate 1, is coated with releasant, the surface of the female mold is covered with a surface layer 3 made of polymer- containing mortar and a mortar-containing backing layer 4. In the resultant mortar panel 6, recesses 10, each of which is equipped with a hole, are made at positions corresponding to the respective holes of concrete forms 7 and 8 so as to be attachably fixed to the concrete form panel 8. The concrete form panel 7 is assembled so as to set against the concrete form panel 8 so as to pour and expand foaming urethane resin between the inner surface of the concrete form panel 8 and the mortar panel 6 in order to form a foamed resin layer 21 by filling. After that, ready-mixed concrete is placed between the mortar panel 6 and the inner surface of the concrete form panel 7. After the solidification of the ready-mixed concrete layer 22, the concrete form panel 8 and the foamed resin layer 21 are separated from the mortar panel 6 and at the same time the concrete form panel 7 is peeled off the ready-mixed concrete layer 22 by dismantling the mounting nuts of cones.
Patent JP-S6151077-A (JP)
Title: Strippable aerosol foaming preparation
Inventor: KUSAKARI NAOTOSHI
IPC: C08J9/00
Filed: 1984-08-20
Abstract: PURPOSE:To provide the titled foaming preparation which gives solidified foam which can be easily stripped from the substance, consisting of polyvinyl butyral and/or an ethylene/vinyl acetate copolymer and a specified propellant. CONSTITUTION:5-20wt% polyvinyl butyral having a degree of polymn. of 300- 1,000 or ethylene/vinyl acetate copolymer having a vinyl acetate content of 40wt% or above, a propellant selected from among a mixture of flon 11 and flon 22 in a weight ratio of 50:50-70:30, a mixture of flon 11 and dimethyl ether in a weight ratio of 10:90-80:20 and dimethyl ether, 0.2-20wt% tackifier (e.g., isopropyl alcohol) and 0.5-20wt% surfactant (e.g. sorbitan trioleate) are blended together.
Patent JP-H0258629-A (JP)
Title: On-pile shifting method of on-pile working device and pile nipping mechanism and pile nipping method
Inventor: KITAMURA MORIO
IPC: E02D13/00
Filed: 1989-07-05
Abstract: PURPOSE:To allow the titled device to travel by itself safely and easily on a row of piles by releasing the nipping by alternately turning the nipping hooks installed on a body frame and a longitudinally shifting body in the direction crossing at right angles with the row of the piles and alternately advancing the body and the shifting body. CONSTITUTION:The upper edge of an already constructed pile P is nipped by the nipping hooks 15 and 15 installed at the front and rear edges of a body frame 1 and a nipping hook 25 installed onto a longitudinally shifting body 5, and an on-pile working device A is placed onto a row of the piles P. Then, the nipping state is released by turning the nipping hook 25 of the shifting body 5 in the direction crossing at right angles with the row of the piles P, and after the shifting body 5 is shifted forward, the upper edge of the pile P is nipped again. Then, the nipping state is released by turning the nipping hooks 15 and 15 of the body frame 1 in the direction crossing at right angles with the row of the piles P, and after the body frame 1 is advanced, the upper edge of the pile P is nipped again. Through the repetition of these operations, the on-pile working device A is travelled by itself along the upper edge of the row of the piles P.
Patent JP-2000011118-A (JP)
Title: Data record medium and data reading device
Inventor: YOSHIOKA KENJI
IPC: G06K19/06
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To make a system at the time of selectively providing information according to the reading method of a code image compatible with a system at the time of providing information in a normal reading method while sharing a data format. SOLUTION: Optically readable (n) code images (for example, four code images 201-204) are mutually separated and arranged so as to be read by manual scanning in a data record medium 200. The prescribed (k) code images (for example, three code images 201, 203, and 204) among the (n) code images are allowed to include data to be recorded, and the residual (n-k) code images (for example, one code image 202) is obtained as a pseudo code image for inhibiting the output of information. The original information is outputted only at the time of reading the prescribed (k) code images. The combination of the code reading is obtained as a password.
Patent JP-H04371086-A (JP)
Title: Video printer with reverse scanning function
Inventor: SHOJI JUNICHI
IPC: H04N5/91
Filed: 1991-06-19
Abstract: PURPOSE:To reverse the right into the left of a moving picture or a memory image and to display the image on a monitor screen so that it can be seen as if it is reflected by a mirror. CONSTITUTION:While storing the image in a first image memory 3 on an arbitrary screen of an input image signal, a second image memory 4 is reversely scanned and read out so as to reverse the right into left in the horizontal direction with respect to the writing, and outputted to a monitor output terminal 8. On the next screen, while storing the image in the second image memory 4, the first image memory 3 is reversely scanned and read out so as to reverse the right into left in the horizontal direction, and outputted to the monitor output terminal 8.
Patent JP-H1020785-A (JP)
Title: Seal paper for printer
Inventor: KONOSHITA YUKIE
IPC: B42D15/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide seal paper for a printer enabling the printer to accurately discriminate punched areas by feeding and mounting paper to the printer so as to perform high accuracy printing to the punched areas. SOLUTION: Four punched areas 7a are set on upper paper 5 bonded in a releasable state to release paper. Printed images 11a are formed in the punched areas 7a by a printer, and the punched areas 7a are released from the release paper and used. In this case, a punched hole 10 for outputting a discrimination signal for making a printer discriminate that the seal paper 6 is provided with a punched pattern of the four-divided punched areas 7a is provided outside of the printed area of the seal paper 6. At the time of the printer being put in action, the printer accurately discriminates the four-divided punched areas 7a by the discrimination signal from the punched hole 10 so as to be able to perform high accuracy printing in the punched areas 7a.
Patent JP-H04369631-A (JP)
Title: Rear projection type projector
Inventor: HATA MITSUO
IPC: G03B21/58
Filed: 1991-06-19
Abstract: PURPOSE:To eliminate a joint width in the periphery of a screen and to eliminate the sense of incongruity caused by the break of a video when a multi- screen is obtained. CONSTITUTION:A screen member 4 is constituted in a state where the measurement of a screen surface is nearly the same as the plane measurement of the front surface of a housing, and also the screen member 4 is attached to the front surfaces 2 and 5 of the housing through a transparent or a semitransparent spacer means 6, and the screen surface is positioned far from the front surface of the housing to the front surface side by as much as the spacer means 6, and video light projected from a video projecting mechanism can reach the outermost peripheral part of the screen surface.
Patent JP-H05237016-A (JP)
Title: Reclining mechanism
Inventor: FUJIOKA HIDEHIKO
IPC: A47C1/025
Filed: 1991-07-15
Abstract: PURPOSE:To allow accurate memory setting of reclining angle while holding strength of an upper arm by turning a pedal centering around a hinge pin through a link by a release handle to swing a swing bush. CONSTITUTION:When a seatback is tilted forwards and returned to its original position, a release handle 10 is pulled up against the energizing force of a spring 11, then a pedal 31 turns clockwise around a hinge pin 3 through a link 41. The pedal 31, turning, is led to a guide slot 31a, and a swing bush 32 oscillates counterclockwise around a protrusion 32a. With this rotation, a memory lever 33 rotatably mounted on the swing bush 32 slides, and an engaging tooth 33b meshes with one of a plurality of memory teeth 35a of a memory plate 35, thus to achieve memory setting of the reclining angle.
Patent JP-S6064776-A (JP)
Title: Dc tig arc welding method
Inventor: NAKAYAMA HIROSHI
IPC: B23K9/067
Filed: 1983-09-20
Abstract: PURPOSE:To start instantaneously an arc and to improve workability and quality of welding by limiting the rising speed and peak value of starting current and starting the arc. CONSTITUTION:Starting current is risen at a high speed of >=30A/sec and the peak value is made >=100A in DC TIG arc welding, then the temp. of a tungsten electrode is quickly increased and the electrode is quickly made to hot cathode, by which the arc startability particularly in a small current region is remarkably improved. The rectangular waveform with which a peak value IP is attained simultaneously with starting and decreases down to the stationary welding current after the peak value is held for specified time is ideal for the waveform of the starting current in this stage but the delay in rising of the current owing to the reactance of a circuit, etc. is unavoidable. The actual waveform is therefore such that the peak value IP is attained with some inclination and thereafter the peak value decreases with the prescribed inclination down to the stationary welding current.
Patent JP-H0224829-A (JP)
Title: Magnetic recording medium and production thereof and surface treating agent thereof
Inventor: KUDO TAKANORI
IPC: C09D171/02
Filed: 1988-07-14
Abstract: PURPOSE:To enhance wear resistance and to improve reliability by using a surface treating agent having a single compsn. and securely bonding the treating agent to the composite surface of a magnetic coated film, etc. CONSTITUTION:The surface treating agent which securely bonds chemically to both of magnetic particles and binder is selected for the magnetic coated film which is the magnetic film of the magnetic recording medium of a coating type. The surface treating agent is treated by using the treating agent joined to fluorine-contained segments having a binder bondable functional group by interposing a -CO2<-+>N(R1)(R2)-bond, where R1, R2 are a hydrogen atom or 1-4C alkyl group. Namely, a chemical bond 7 is generated in, for example, the binder 6 by the binder bondable functional group and a chemical bond 8 is generated by the carboxyl group generated by the cleavage of the -CO2<-+>N(R1)(R2)-bond. The surface treated layer of the dense fluorine is, therefore, obtd. on the composite compsn. surface of the magnetic coated film, etc.
Patent JP-H05222503-A (JP)
Title: Process for pretreatment for metallurgical treatment of moving product and apparatus for practicing said process
Inventor: GIYUI BUINIERON
IPC: G05B21/02
Filed: 1992-07-01
Abstract: PURPOSE: To provide an adjusting method of a closed loop for metallurgical treatment executed to a moving product and an apparatus thereof.  
     CONSTITUTION: In the closed loop adjusting method for metallurgical treatment executing the moving product, the checking measurement in this treatment is obtd. with remarkable or changable delay related to the adjusted treatment. In this adjusting method, a digital regulator 14 having a dynamic adjustment (RST sampled transfer function) is used and this sampling is continuously changed so that the above delay returns as equal as the prescribed integer of sampling term. The apparatus for executing this method is provided with the digital regulator 14, a speed sensor 18, strip positional sensor 23, correctors 21, 24, adder, clock 19, regulator 16, air jet assembly 11, predictor 26, measuring unit 12 and two positional switch 27. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5965491-A (JP)
Title: Piezo-electric fine displacement device
Inventor: KENBOU YUKIO
IPC: G02B21/24
Filed: 1982-10-06
Abstract: PURPOSE:To eliminate a stick slip making use of the non-linearity of expansion and contraction of a piezo-electric element by a method wherein a pressurizing means is fixed to the base of a fine displacement device. CONSTITUTION:A U type case 36 is made of phosphor bronze and its top and bottom are respectively penetrated and threadingly fixed by a ball press screw 34 and a ball support screw 35. The lower end of the ball press screw 34 is formed into a flat or recessed surface or a notch coming into point contact with a ball 33 while the upper end of said screw 34 is formed into a spherical surface. On the other hand, the upper end of the ball support screw 35 is also formed into a flat or concave surface or a notch coming into point contact with another ball 33 while the lower end of said screw 35 is formed into a driver slot to be driven into or back for fine adjustment. Therefore both ends in the expansion and contraction direction of a piezo-electric element 3 are held by a point contact with the balls 33 to be pressurized in said direction by the ball support screw 35 when it is driven into. A cord 48 is connected to the piezo-electric element 3 through a connector 32 while the space between the piezo-electric element 3 and the U type case 36 is filled with electric insulating rubber 38. In such a constitution, an electric leak due to a stain or scratch of the piezo-electric element 3 may be prevented from occurring.
Patent JP-H0926261-A (JP)
Title: Deep freezer
Inventor: HASHIMOTO SHOJI
IPC: F25D23/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To freeze food in a short period of time and store the food by providing a deep freezer main body with a storage shelf formed by wires which hold food in direct contact with an inner wall of the deep freezer main body. SOLUTION: A storage shelf 9 having a net-basket-like form is made of wires in such a manner as to be freely ventilated and is provided in a top surface thereof with an opening for putting food therein. A top portion and a bottom portion of the storage shelf 9 are provided with horizontally-disposed, frame-shaped horizontal wires 9a, 9b disposed in a horizontal position and are provided with side face wires 9d which are bent at a bottom end portion in a vertical direction to form a bottom 9c. An inner wall 3 portion of the deep freezer main body 2 opposite to the side face wires 9d is formed as an opening without arranging the wires in order to make the food in direct contact with the inner wall 3.  When the food is put into the storage shelf 9 through the opening in the top, a surface of the food opposite to the inner wall 3 of the deep freezer becomes in direct contact with the inner wall 3, cold heat from a cooling pipe 4 is transmitted through the inner wall 3 so that the food is refrigerated by the cold heat in a short period of time and is maintained in this state.
Patent JP-H0224932-A (JP)
Title: Alarm panel
Inventor: YAMAZAKI NAOKI
IPC: H01H85/46
Filed: 1988-07-12
Abstract: PURPOSE:To enable an artificial test corresponding to a state where two P-type fuses are fused by adding a diode to a circuit of a plug-in type alarm panel providing an alarm signal when a fuse is fused. CONSTITUTION:In order to artificially carrying out a test for confirming a lamp 8 is not lit in a state where both fuses 5, 6 are cut, the fuse 6 is removed and an alarm contact of the fuse 5 is turned on artificially. As a result, a negative voltage is applied to a terminal 3 and a current flows through a relay RL1 via a diode 12 to turn on the relay RL1. A relay RL2 is also turned on and a negative voltage is supplied from a terminal 20 to the outside. Accordingly, a contact 10 is turned off and a contact 9 is turned on, but the lamp 8 is not lit because the fuse 6 is removed. Therefore the test, corresponding to the state where both fuses 5, 6 are cut, can be carried out artificially.
Patent JP-H0617461-A (JP)
Title: Toilet cleaning system
Inventor: KIMURA MOTOYASU
IPC: E03D5/00
Filed: 1991-06-20
Abstract: PURPOSE:To automate a job for cleaning by setting up a cleaner-cum-scraper reciprocating on a floor surface, a lidded dust recoverer, an injection pipe feeding the floor surface with water, or the like in a Japanese style flush toilet in a public lavatory and so on, and cleaning the whole floor surface with water. CONSTITUTION:A scraper 1 consisting of an elastic body is reciprocatively set up on a floor surface 3 installed with a Japanese style flush toilet stool 10, while a dust recoverer 21 consisting of a drain pit 23 equipped with a cover 24 is connected to a drain port 26 of the flush toilet 10. In addition, an injection pipe 17 feeding the floor surface 3 with wash water via a three-way selector valve 19. Moreover, a frontal screen of the toilet stool 10 is linked up with the reciprocating motion of the scraper 1, thereby forming it into being retractable. In succession, a floor washing command signal is given to a controller 37, operating it, and dust and water on the floor surface 3 are recovered by the recoverer 21. With this constitution, floor cleaning can be done automatically.
Patent JP-H0923860-A (JP)
Title: Food preservative
Inventor: KONO HIROSHIGE
IPC: A23L3/3526
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a food preservative not giving feeling of flavor or sour taste of vinegar or acetic acid to tongue while improving preservability of foods by using vineger or acetic aicd. SOLUTION: Vineger or acetic acid is mixed with one or more than two kinds of organic acids and/or organic acid salts selected from the group consisting of adipic acid, fumaric acid, gluconic acid, gluconodeltalactone, a citrate, a tartrate, a lactate and a malate to obtain the objective preservative. A mixing ratio of the organic acid and/or the organic acid salt to the vineger or the acetic acid is preferably (0.05-10)/1 terms of acid concentration. Acid concentration of acetic acid in this food preservative is preferably 0.2-96wt.%.
Patent JP-H0680038-A (JP)
Title: Shift lever device
Inventor: YAMAMOTO ISAO
IPC: B60R16/02
Filed: 1993-07-15
Abstract: PURPOSE:To realize downsizing, reduction of the number of part items and cost reduction by fixing a control part mounting substrate directly to a shift lever device body. CONSTITUTION:Shift lock control is carried out on a shift lever by means of a control part. This control part mounting substrate 44 is fixed directly to a shift lever device body 12. Thereby, a case for the control part is not required, and downsizing, reduction of the number of part items and cost reduction can be realized. The substrate may be fixed to a split case installed so as to be mountable on/demontable from the shift lever device body 12 while covering the control part side of the substrate.