baber/WOPTO huggingface dataset:
Patent JP-H03149032-A (JP)
Title: Image formation of chemical shift of nuclear magnetic resonance
Inventor: HASEGAWA KENICHI
IPC: G01R33/48
Filed: 1989-11-06
Abstract: PURPOSE:To obtain a chemical shift image having the superior S/N ratio by pseudo- saturating the magnetization of the position and chemical shift outside purpose and exciting the aimed magnetization. CONSTITUTION:A timing controller 2 is controlled by a data processing calculator 1, and a gradient magnetic field whose intensity gradually changes along the X, Y, and Z axes of an inspected body is generated by driving a gradient magnetic field power source 3 and a gradient magnetic field coil 4. The selection pulses having two selection regions are generated in synchronization with the signal supplied from a frequency synthesizer 8, by driving a selection pulse modulator 5 and frequency synthesizers 6 and 7, and magnetic resonance measurement is carried out by the irradiation for a magnetic resonance probe 13 through a selector 9, transmitter 10, and a matching selecting device 11. The resonance signal is detected by a receiving device 12, in synchronization with the signal supplied from a frequency synthesizer 8, and data is taken into the data processing calculator 1 through a timing controller 2, and the data is processed to obtain a two-dimensional image. The magnetization of the chemical shift and position outside purpose is pseudo-saturated, and the aimed magnetization is excited, and the image signal having high sensitivity and the superior S/N ratio can be obtained.
Patent JP-H03151104-A (JP)
Title: Method and apparatus for drawing metallic tube
Inventor: NAGASE YUTAKA
IPC: B21B37/78
Filed: 1989-11-06
Abstract: PURPOSE:To improve the productivity and to reduce the product cost without making a defect such as a crack on a product tube by determining a proper range of a quantity of state regarding the rolled state of a metallic tube and changing the advancing speed or rotating speed when the rolling advances beyond its range. CONSTITUTION:The quantity of state regarding the rolled state is detected and when this detected result exceeds a preset upper limit value by a build-up made on a tube A being a rolling object, the advancing speed per rotation of the tube A is reduced by the increase of the advancing speed of the tube A or the speed of rotation of rolling rolls 1, 2, 3 before a defect such as a crack caused by the build-up in generated on the product tube. Further, when the disappearance of such build-up is recognized by the fact that a detected result exceeds the lower limit value set within a specified proper scope or converges to a fixed value within the scope, the amount of advance per rotation of the tube is returned to a high level by the increase of the advancing speed of the tube A or the decrease of the speeds of rotation of the rolling rolls 1, 2, 3, consequently, a crack, etc., are not generated and rolling can be performed at a speed as high as possible.
Patent JP-H03150734-A (JP)
Title: Focus actuator for optical disk
Inventor: TANAKA ETSUO
IPC: G11B7/095
Filed: 1989-11-08
Abstract: PURPOSE:To improve the assembling performance and simultaneously to surely perform the parallel advancing motion of a focus lens by attaching the barrel of the focus lens at the center between a pair of leaf springs and also at the center in the longitudinal direction of the leaf springs. CONSTITUTION:A pair of leaf springs 20 and 21 have approximately same length (l) and width. One end A is fixed to a fixing block 12 of a positioner and free ends B are connected to each other with a connecting member 22. The mirror body 2 of a focus lens 1 is positioned just at the center between both springs 20 and 21 and also at the center in the longitudinal direction of both plate springs. If a driving force P is applied onto the lens barrel 2, a moment produced by the product secured between the force P and an offset component l/2 of the force P is applied to the ends B of both springs 20 and 21. Therefore the flection angle of each end B is set at 0. Thus, the parallel advancing motion is always secured for the lens 1.
Patent JP-H10134254-A (JP)
Title: Merchandise managing device and pos terminal
Inventor: UENO TOMOSHI
IPC: G07G1/12
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise managing device with which merchandise management such as price look-up(PLU) processing can be stably performed at a high speed in simple configuration. SOLUTION: A merchandise managing device 1 mounted at a point-of-sale information managing (POS) terminal 10 has a table for holding 1st link information expressing the relation of correspondence between the PLU data of every merchandise stored in a hard disk 2 and the merchandise item codes of every merchandise, RAM 3 storing a buffer for storing the PLU data of merchandise retrieved in the past, and means (CPU 5) for storing 2nd link information expressing the relation of correspondence between data storage areas and the merchandise item codes of relevant merchandise in this table as well. When the 2nd link information concerning the PLU data of merchandise exists, this is preferentially utilized.
Patent JP-H08128810-A (JP)
Title: Apparatus and method for detecting strain of trolley wire
Inventor: MATSUNAGA TOSHIAKI
IPC: B60M1/28
Filed: 1994-10-28
Abstract: PURPOSE: To obtain an apparatus by which the place of the strain of a trolley wire is detected and by which the degree of the strain is detected precisely and numerically. CONSTITUTION: An apparatus is composed of a base stand 1, of two detection levers 2, 3 which are arranged in the base 1 by keeping a prescribed distance and which detect a distance up to a trolley wire 5 from the base 1 so as to be changed into data on an electric signal, of a line image sensor 4 which is arranged between the two detection levers 2, 3 and which detects a distance up to the lever end of the trolley wire 5 from the base 1 so as to be changed into data on an electric signal.
Patent JP-S63142704-A (JP)
Title: Meander line type polarization converter
Inventor: KONISHI YOSHIHIKO
IPC: H01Q21/06
Filed: 1986-12-04
Abstract: PURPOSE:To reduce the reflection of a current which is induced by a meander line and flows in the end part of the meander line by providing a terminal resistor in the end part of the meander line. CONSTITUTION:The terminal resistor 8 is provided in the end part of the meander line 2 in order to actuate in the same way the meander line 2 has an infinite length. Namely, owing to the terminal resistor 8 the reflection of the current, which is induced in the end part of the meander line 2, in the end part of the meander line 2 is removed so that the meander line 2 actuates in the same way it has the equivalently infinite length. As a result, the amplitude between an electric field Ep3 parallel with the direction of the meander line 2 and the electric field Eq4 perpendicular to the direction of the meander line 2 is kept equal and the phase difference occuring between the electric field Ep3 and the electric field Eq4 becomes equal in the center part and in the periphery part of a meander line type polarization converter.
Patent JP-H11107596-A (JP)
Title: Automatic unlocking device operable by detecting shaking of earthquake
Inventor: ITO OSAMU
IPC: G01V1/18
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To automatically undo a lock at the detection of the shaking of an earthquake in excess of a certain level and then to open sliding doors or sliding windows. SOLUTION: A torsion coil spring 1 is undone by the shaking of an earthquake, and a rotary arm 2 receiving this force rotates the fixed arm 3 of the opposite sliding door or window by half from a locked state and knocks out the fixed arm 3 in the opposite direction, thereby opening the sliding door or window.
Patent JP-H11104328-A (JP)
Title: Pachinko game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To easily perform mounting/demounting work of a connector of a game control device by installing the device at the back of a game board. SOLUTION: A control device installing stand 40 where a game control device installing area 70 is formed in the vertical direction and a leg part 71 is extendedly arranged forward from this game control device installing area, is installed on the reverse side of a game board so as to face from the rear of a winning ball gathering cover, and a game control device 35 is installed in the game control device installing area 70 in a condition where a connector 44 is positioned on the variable display device 25 side, and a length of the leg part 71 is set so that the connector is juxtaposed on the rear end of an electric game device in this installing condition.
Patent JP-S62149309-A (JP)
Title: Production of ceramic porous thin membrane
Inventor: HIROSE SATORU
IPC: B01D37/02
Filed: 1985-12-24
Abstract: PURPOSE:To obtain a dense and thin filter body wherein the difference between the mean diameter of permeation pores and the maximum diameter of permeation pores is small by filtering a liq. dispersion of ceramic particles by a cross flow on an org. filter membrane to form a deposited layer, and then baking the layer. CONSTITUTION:The particles of a ceramic such as alumina, titania, and mullite having <=50mum mean particle diameter are dispersed in water, alcohol, etc. The conc. is usually controlled to <=10wt%. The liq. dispersion of ceramic particles is filtered by a cross flow by using an org. filter membrane such as cellulosics which is burnt during baking. When the thickness of the deposited layer becomes several tens mum, the layer is baked along with the filter membrane to obtain the ceramic filter body. The raw liq. is allowed to flow in parallel with the filter medium in the cross-flow filtration, the thickness of the deposited layer is hardly increased to more than a specified value, and hence a dense deposited layer can be obtained. Consequently, a filter body having a comparatively uniform permeation pore diameter is obtained.
Patent JP-H03149002-A (JP)
Title: Assembly of leaf spring for slider equipped with automatic stop device for slide fastener
Inventor: YAMAMOTO SHINYA
IPC: A44B19/42
Filed: 1989-11-07
Abstract: PURPOSE:To prevent the position deflection and springing-out of a leaf spring by cutting a long leaf spring member to a leaf spring having unit length, installing the leaf spring through the feed into a cover and correctly feeding the leaf spring into the cover. CONSTITUTION:A rectangular sheet metal 1 is sent into a feeding passage 3 inside a die 2, and a punched hole 7 is formed in correspondence with the position of a caulking piece 5 of a cover 4 by a punch 9. The sheet metal 1 is further sent forward, and a pilot pin 10 is inserted into the punched hole 7, and positioning for the punching position of the punched hole 7 on the sheet metal 1 at the next position and the cutting position by a cutting and caulking punch 11 at the preceding position is carried out. The cutting and caulking punch 11 lowers, and cuts the sheet metal 1 so that the punched hole 7 forms a semicircular caulking recessed part 8. The cut sheet metal 1, i.e., a leaf spring 6 is adsorbed by a suction passage 14 of the cutting and caulking punch 11, and lowered into the cover 4 on a punch receiving board 15. The caulking pieces 5 and 5 of the cover 4 are pressed by the caulking parts 16 and 16 of the cutting and caulking punch 11, and bent in the center direction, and tightened on the caulking recessed part 8 of the leaf spring 6, and assembled with the cover 4.
Patent JP-2000119627-A (JP)
Title: Process for preserving adhesive cured silicone sheet
Inventor: YAMAKAWA KIMIO
IPC: C09J183/07
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a process for preserving an adhesive cured silicone sheet which allows little change of the adhesion property during preservation, does not attach to its protective agent, maintains a high adhesion against various articles or members after a long-term preservation after preparation, especially allows a high adhesion of a semiconductor chip to a chip fitting part and yields a semiconductor device having a high reliability. SOLUTION: An adhesive cured silicone sheet, prepared by curing a curable silicone composition, e.g. a hydrosilylation-curable silicone composition containing an adhesion-imparting agent, between releasable substrates into a sheet form, is preserved in an atmosphere wherein the relative moisture is smaller than 50%, preferably smaller than 25%, e.g. in a sealed container with an absorbent.
Patent JP-H11172498-A (JP)
Title: Rust removing electrolytic machine for metal
Inventor: NAGASE RIKIHEI
IPC: C25F1/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To safely complete operation requiring many effects in a short time by holding a part of a material to be treated with one electrode, using the other electrode as the one for treating operation, covering a nonwoven fabric impregnated with an electrolyte thereon and electrically wiping. SOLUTION: Under 10 to 20 V altering current, wave current of 10 to 30A is anodically or cathodically conducted to a material to be treated. An electrode for treating operation lying on the opposite pole is covered with a liq. holding fabric composed of a noncombustible nonwoven fabric. This liq. holding fabric is impregnated with a neutral electrolyte, and electrolyzing treatment is executed in such a manner that the objective treating part is rubbed. As the electrolyte, e.g. the one of a neutral salt type of pH 7.0 to 8.0 composed of, by pts.wt., 10.0 inorganic acid salt, 5.0 organic neutral salt, 3.0 conduction promoter, 2.0 nonionic surfactant and 80.0 purified water is used. For strong contamination, the one of an acidic type is used.  The electric polarities of the material to be treated are selected anodically or cathodically or the voltage is regulated in accordance with the kinds and degrees of contamination to spread the application of the operability.
Patent JP-H07139586-A (JP)
Title: Damping material
Inventor: SUGIHARA YASUNORI
IPC: C09J11/00
Filed: 1993-11-18
Abstract: PURPOSE:To prevent reduction of adhesive property and damping function at the time of use but to reduce adhesive strength wherenever necessary by including, heating foaming agent for reducing adhesive force of a damping material against an adhered body at the time of heating, in a viscoelaticity body having adhesive property. CONSTITUTION:In the damping material 1 of single layer structure including heating foaming agent in a viscoelaticity body, the viscoelaticity body may be made of a copolymer which is copolymerizated with monomer components such as acrylic acid system alkylester, a heating foaming agent for reducing adhesive force of the viscoelaticity body may be made of a component which foams at a specified temperature, water and ammonium carbonate are used as one of an inorganic system, chloric alkane fluoride and the like are used as out an organic system, and the damping material 1 is manufactured by copolymerization of normal monomer component. When the damping member 1 is separated, if the damping member 1 is heated at a prescribed temperature for foaming agent foams, a void 5 is generated by foaming action, a viscoelaticity body 1a having adhesive property is foaming-expanded, to become porous so as to reduce or eliminate the contact area of a damping subject surface 2. It is thus possible to reduce adhesive force so as to separate the damping material 1 easily.
Patent JP-H04164931-A (JP)
Title: Shrink polyester film
Inventor: MURAFUJI YOSHINORI
IPC: C08J5/18
Filed: 1990-10-27
Abstract: PURPOSE:To obtain the title film excellent in low-temperature shrinkability, adhesion to a bottle and printability and free from uneven shrinkage, whitening, wrinkling, etc., by using a polyester comprising specified components and specifying the heat shrinkage ratio of the film. CONSTITUTION:This film is made from a polyester comprising a dicarboxylic acid component composed of 95-70mol% tere-phthalic acid, 0.1-10mol% metal 5-sulfoisophthalate (e.g. sodium salt) and 5-30mol% (in terms of a total of this component and the metal 5-sulfoisophthalate) isophthalic acid and a diol component composed of 95-60mol% ethylene glycol and 5-40mol% diethylene glycol and has a heat shrinkage ratio as measured by immersion in a glycerol bath at 75 deg.C for 30sec of 40% or above in the lengthwise and/or crosswise derections.
Patent JP-H04162999-A (JP)
Title: Method for setting die height
Inventor: NOMURA SHIGENOBU
IPC: B30B15/06
Filed: 1990-10-25
Abstract: PURPOSE:To improve the working accuracy of a press by actuating a die height adjusting means in accordance with the result of the comparison of the stored value of a bottom dead point position in a memory and the actually measured value of the bottom dead point position of a slide and automatically setting the actual die height at a low-speed die height. CONSTITUTION:The actual die height is automatically set at the stored value of the die height for measurement by operating a die height varying means 27 in accordance with the result of the comparison of the stored value of the die height for measurement in the memory 52 and the output value of an actual die height measuring means 32. The bottom dead point position of the slide 13 brought into the prescribed range by the setting of the die height for measurement is measured by a bottom dead point position sensor 38. The actual die height is automatically set at the low speed die height by operating the die height adjusting means 45 in accordance with the result of the comparison of the stored value of the bottom dead point position in the memory 52 and the actually measured value of the bottom dead point position of the slide 13. The operation is restarted in the exact die height position in this way at the time of restarting the operation.
Patent JP-H01131617-A (JP)
Title: Ventilation bed
Inventor: OGINO HIROYUKI
IPC: A47C27/00
Filed: 1987-11-17
Abstract: PURPOSE: To make air resistance of an air blowing path small and to perform enough air blowing for a human body to feel cool by using a blower with low noise by constituting an air blowing bedding of the air blowing path formed of the first fabric and the second fabric, an opening part formed on a part of the first fabric or the second fabric, an air blowing means and a duct through which the opening part communicates with the air blowing means. CONSTITUTION: A plurality of air outlets 5 penetrating through the first mat 2 and the first fabric 3 are arranged at the position of the first channels 4 and air impermeableness treatment is applied on the surface of the second mat 6 using hard cotton of chem. fiber and the second fabric 7 with a larger area than that of the second mat 6 is integrally tightly bonded and a plurality of the second channels 8 passing through from one end to another end of the second mat 6 are formed by ultrasonic treatment. An opening part 10 formed on a part of the air blowing path 9 formed by bonding tightly the surroundings of the first fabric 3 with the second fabric 7 and a flexible duct 11 connecting this with a blower 1 are arranged.  As the mat parts comprise a flexible substance, it is easily stored and it exhibits good moisture absorption by using the hard cotton and there exists no possibility of giving unpleasant feeling even when a user sweats.
Patent JP-H10136095-A (JP)
Title: Telephone system
Inventor: HIJII KAZUYOSHI
IPC: H04M1/72505
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To decide who makes a call during absence and to call back to the other party as necessary by sending a received telephone number of the other party to a registered slave unit and making the telephone number of the other party shown. SOLUTION: When a household master unit 11 of a second generation cordless telephone receives an incoming signal that includes CLI data from an analog telephone line 10, it sends a broadcast incoming signal to slave terminals 12 to 14. next, the unit 11 stores the CLI data on memory before receiving a response from a slave unit and raises a flag of a registered slave terminal. When one of slave terminals 12 to 14 responded to the incoming signal, the unit 11 performs line connection and secures speech communication with the slave terminal. The unit 11 clears the flag of the corresponding slave terminal in a CLI flag, after having performed the line connection.
Patent JP-H08142280-A (JP)
Title: Reflection preventive membrane
Inventor: HASEGAWA HIROTERU
IPC: C09D5/00
Filed: 1994-11-24
Abstract: PURPOSE: To provide a reflection preventive membrane sufficiently withstanding uses for CRT display whole surface panel or the like by improving greatly weakness of membrane strength, i.e., abrasion resistance and scratch resistance by a method wherein an overcoat layer of a thickness having no influence on reflection preventive performance is provided further on a reflection preventive membrane formed by amorphous fluororesin. CONSTITUTION: A reflection preventive membrane which is excellent in abrasion resistance and scratch resistance is composed of a plastic substrate having a light transmission property, an antireflection coating of amorphous fluororesin of 1.36 or less in refractive index (nd), which is applied to the substrate, and a fluorine coat with reduced surface tension, which is applied to the antireflection coating.
Patent JP-H06124821-A (JP)
Title: Bond magnet
Inventor: JINNO KIMIYUKI
IPC: C22C38/00
Filed: 1992-10-28
Abstract: PURPOSE:To provide a bond magnet mixed with a hard magnetic material, using permanent magnet powder having high coercive force, especially, such as a synthetic resin, non magnetic metal, etc. CONSTITUTION:Composition equation is (T1-xMx)2R1-z, with 0.01<=x<=0.28 and 0.35<=z<=0.89. T is Fe and/or Co, M is one or more kinds of combinations selected from B, Si or C, and R is Nd and/or Pr, in addition, one or more kinds of combinations selected from La, Ce, Ss, Tb, Ha, Dy, or Y. High coercive force permanent magnet powder, having crystal grain of the size of amorphous recrystallization, is combined together with a synthetic resin or non magnetic metal.
Patent JP-H0998973-A (JP)
Title: Injector needle for inspection of intradermoreaction
Inventor: TERASAWA MASAAKI
IPC: A61M5/158
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an injection needle for inspection of intradermoreaction with which precise and quick operation can be performed, by forming a projection at a specific distance from the edge point in an opening part side at the tip. SOLUTION: A projection 2 is formed at a position 1mm from the edge point in an opening part 4 side at the tip of this injection needle 1 for inspection of intradermoreaction. Thus, when this needle is used directing the projection 2 upward regarding the projection 2 as a mark, the needle can be pricked into a human skin with the opening facing upward naturally. Therefore, the trouble in selecting the facing of the opening of the needle is freed. As the projection is situated at 1mm from the tip of the opening 4, the projection acts as a resistance in the use. When a doctor feels the presence of the projection, the tip is situated at the position 1mm under a skin. The doctor can obtain accurate inspection results as far as he injects a drug solution whenever he feels the resistance.
Patent JP-H01131908-A (JP)
Title: Unmanned carrier vehicle system
Inventor: ISHII HIROYOSHI
IPC: G05D1/02
Filed: 1987-11-17
Abstract: PURPOSE:To obtain a curvilinear locus as a marker by arranging a flaky soft amorphous alloy piece with specific thickness and aspect ratio of 100-500g/m<2> between films of non-magnetic material. CONSTITUTION:A flaky or scaly soft non-magnetic amorphous alloy piece 7 with thickness of 5-100mum and the aspect ratio of 10-15,000 that is a ratio of the maximum thickness to the maximum length is arranged by applying a calendering between thin films 8 so as to be superposed at least partially. Next, it is arranged between thin plates 9 thicker than the film 8 but having sufficient elasticity. The marker manufactured in such way is adhered on a floor plane. In such a way, it is possible to produce a curvilinear path freely and easily.