baber/WOPTO huggingface dataset:
Patent JP-S57201859-A (JP)
Title: Flow rate detection element
Inventor: NAGANO KATSUTO
IPC: G01P5/12
Filed: 1981-06-08
Abstract: PURPOSE:To improve the response velocity and sensitivity and mechanical strength, by detecting a flow rate from the resistance variation of a thin film consisting of boron or boron containing <50 atomic % silicon which is provided on an insulating substrate. CONSTITUTION:A flow rate detection element 1 provided a thim filn 4 consisting of boron or boron containing <50 atomic % silicon on an insulating substrate 2, is arranged in a tubular body T. And, an electric current is supplied to lead layers 51, 55 through lead wires L1, L5 and the flow rate is measured keeping the temperature of the film 4 always constant.
Patent JP-S57202712-A (JP)
Title: Magnetization of permanent magnet
Inventor: NAKAZATO HIROSHI
IPC: H01F13/00
Filed: 1981-06-08
Abstract: PURPOSE:To efficiently magnetize the magnetized directions of adjacent magnets in the opposite direction respectively by a method wherein permanent magnets mutually arranged in parallel are magnetized in one direction and next, a part of the permanent magnets is magnetically shield to magnetize in the opposite direction. CONSTITUTION:A substance fixing permanent magnets 1 and 2 to a nonmagnetic base substrate 3 in parallel is arranged between the magnetic poles of electromagnets 4, 4' serving as magnetizers. Next, a pulse current is flowed to the exciting coils of the magnets 4, 4' and two magneto pieces 1 and 2 are magnetized in the same direction. After that, a high-permeability magnetic substance piece 5 is inserted and arranged between the magnets 4, 4' so that a closed magnetic circuit may be composed at the magneto piece 2 and the magneto piece 2 is magnetized by flowing a reverse pulse current to the exciting coils of the magnets 4, 4' so that the magneto piece 2 may be magnetized in the pole direction which is different from the previous case. In this way, the magnetized directions of the adjacent pole pieces of the permanent magneto pieces closely arranged in parallel can be in the opposite direction respectively.
Patent JP-H04319769-A (JP)
Title: Interpretation system
Inventor: TSUNEKAWA TAKASHI
IPC: G06F17/28
Filed: 1991-04-18
Abstract: PURPOSE:To easily hold expression appropriate for interpreting translated contents without worrying whether a terminating user obtains correct interpretation or not in the case of interpreting speech by means of the automatic translation function of a computer or the like. CONSTITUTION:Input language A inputted by the 1st person 11 through a language input part 13 is translated into interpreted language (b) for the 2nd person 12 by a conversion part 14, the language (b) is retranslated to interpreted language (a) for the 1st person 11 by a retranslating conversion part 17 and the language (a) is applied always to the 1st person 11 through a feedback language output part 18. Thereby the 1st person 11 can always check whether the interpreted language (b) for the 2nd person 12 is translated by correct expression contents or not, and if the expression contents are not appropriate, the input language A is reinputted another expression appropriate for the interpretation of the translated contents.
Patent JP-H09276053-A (JP)
Title: Housing rack
Inventor: TANIGUCHI JUNICHI
IPC: A47B46/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To achieve an inexpensive production and a simple movement with a higher safety and a simple structure by enabling filing and housing efficiently and orderly and easier selection work of an heavy object housed for higher working efficiency. SOLUTION: This rack is provided with an outer frame 10 and a rack component body 50, the upper end part 56 of which is supported on the outer frame 10 to let it run on a running path 20 disposed therebelow. The rack component body 50 is provided with a first rod body 54 and a second rod body 55 set on the running path 20 so as to be vertically extended being spaced at an interval longitudinally and a plurality of rack plates 52 which are arranged almost horizontally being spaced at an interval vertically to be mounted on the rod bodies 54 and 55.
Patent JP-H03284918-A (JP)
Title: Sprueless disc mold
Inventor: ASAI IKUO
IPC: B29L17/00
Filed: 1990-03-31
Abstract: PURPOSE:To contrive to save resin and shorten production cycle time by a method wherein a single rod is piercingly provided from the center of a resin well so as to produce an annular gate at a port, by which the resin well and a cavity communicate with each other, and the resin well has the volume, which is equivalent to the amount of resin injected by one shot in the cavity. CONSTITUTION:A spindle-shaped resin well 15 is provided between a molding cavity 3 and the inlet port 1a of molten resin so as to communicate the cavity 3 with the inlet 1a. A single rod 20a is piercingly provided from the center of the resin well 15 so as to produce an annular gate 16 at a port, by which the resin well 15 and the cavity 1 communicate with each other. In addition, the resin well 15 has the volume, which is equivalent to the amount of resin injected by one shot in the cavity 3. When the predetermined amount of molten resin per shot is injected from a nozzle 8 through the inlet 1a, the resin, which is filled in the resin well 15, is pushed out through the annular gate 16 so as to be injected in the cavity 3. The resin in the resin well 15 is heated with a heater 19 at all times so as not to be solidified or cooled.
Patent JP-S5611983-A (JP)
Title: Heat generating agent
Inventor: SUGANUMA RIYOUSUKE
IPC: C09K5/16
Filed: 1979-07-11
Abstract: PURPOSE: A heat generating agent, capable of suppressing hyrogen gas formation without causing bulging of a closed package thereof or inactivation of iron powder, and comprising iron powder coated with one or more types of metals selected from nickel, cobalt, copper, tin and zinc, water and a reaction assistant.  
     CONSTITUTION: A heat generating agent comprising (A) iron powder, preferably of particle size 150mesh or less, coated with one or more types of metals selected from nickel, cobalt, copper, tin and zinc on the surface, wherein the amount of the deposited metal is preferably 0.5W3.0pts.wt./100pts.wt. of the iron powder, (B)  water and (C) a reaction assistant, preferably a metallic halide and/or a filler sparingly soluble in water, e.g. active carbon. The metal may be deposited on the iron powder by reducing a solution of a metal salt and a soluble reducing agent, e.g. sodium hypophosphite, in contact with the powder, or electroplating the powder with a free metal in an electrolyte. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60232807-A (JP)
Title: Method of exchanging pawl in chuck
Inventor: MORITA KAZUO
IPC: B23B31/39
Filed: 1984-04-27
Abstract: PURPOSE:To automatically exchange a pawl in a chuck at the tip of a shaft, by utilizing an ordinary tool exchanging device without using a magazine or exchanging device exclusively for pawls. CONSTITUTION:A pawl in a chuck 2 is positioned at a predetermined angular position for exchanging pawls. A turret tool rest 14 is moved so as to insert the pawl in the chuck 2 into an empty pawl holder 23'. A cylinder piston device 6 is then actuated such that the pawl in the chuck 2 is removed. When the tool rest 14 is moved in the rectangular direction, the pawl is pressed by a spring within the pawl holder 23' and is removed from the chuck. Another pawl received in a pawl holder 23 is transferred to the chuck 2 according to the contrary procedures to those descrived above.
Patent JP-S5211121-A (JP)
Title: Magnet material
Inventor: SAGAWA MASATO
IPC: C22C1/04
Filed: 1975-07-18
Abstract: PURPOSE:To offer a RCo type magnet material (R: rare earth elements) with improved mechanical strength.
Patent JP-S59212737-A (JP)
Title: Optical detector
Inventor: FUKUI HOUNOU
IPC: G01N21/15
Filed: 1983-05-18
Abstract: PURPOSE:To always maintain proper detecting operation of an optical detector, by providing the 1st and 2nd casings which are installed to both sides of the introducing path of a detecting object and have opening sections opened toward the introducing path. CONSTITUTION:The detector of this invention is equiped with an introducing pipe 10 and a pair of bottomed cylindrical bodies 20 and 30, and the introducing pipe 10 introduces a detecting object, such as dust, smoke, etc., from one of its openings 11 and 12 at both ends to the other. In this case, areas of the openings 11 and 12 are made equal and the area of the small hole 24a of a blocking plate 14 is made much smaller than that of the opening of the bottomed cylindrical body 20. Therefore, a dust flow does flow through the small hole 24a and, as a result, proper detecting operations can be maintained always.
Patent JP-H07276285-A (JP)
Title: Ascent/descent device
Inventor: WADA MASAYOSHI
IPC: B25J18/02
Filed: 1994-03-31
Abstract: PURPOSE:To increase the safety of ascent/descent action in a case in which an obstacle is at the lower part. CONSTITUTION:A rail 2 is perpendicularly supported and fixed on the lower surface of a base 1, and a linear bearing 7 is slidably furnished to the rail 2. On the back of the linear bearing 7, rails 3-6 and linear bearings 6-10 are alternately furnished. The bearing 7 and the rail 3, the bearing 8 and the rail 4, the bearing 9 and the rail 5, the bearing 10 and the rail 6 are respectively integrated stoppers 11 and stoppers 12 are respectively fixed at the lower end portions of the rails 2-5 and at the upper end portions of the rails 3-5, and the falling off of the linear bearings 7-10 is prevented. The rail 6 at the lowest step is lifted upward by means of a wire 13 connected to the upper end, and the other end of the wire 13 is wound around a winding-up drum not shown in the drawing through a pulley 14 supported at the base 1. Also, a camera, a sensor or the like are fitted to the rail 6 at the lowest step.
Patent JP-S63252048-A (JP)
Title: Hard decision system
Inventor: ARAI KOSUKE
IPC: H04L27/00
Filed: 1987-04-09
Abstract: PURPOSE:To save the quatity required for the hard decision by setting a decision plane on which a reception signal is located on a prescribed position on a decision coordinate plane so as to moving information. CONSTITUTION:A reception signal modulated/demodulated at a prescribed modulation and inputted to the hard decision section through an automatic carrier phase device or the like of a modulator-demodulator is located on the decision coordinate plane on which signal points are arranged and a decision plane discrimination means 1 discriminates the decision plane corresponding to the position. The decision plane includes each signal point and presets its point in response to the modulation speed so that the location of the reception signal is converted into a lattice of the decision plane to which the signal point belongs by the same and prescribed moving conversion when the reception signal is located in the decision plane. A moving conversion means 2 applies the moving conversion specific to the decision plane based on the decision plane to which the reception signal belongs to the reception signal and the modulating speed. Then a quantization means 3 outputs the result of hard decision.
Patent JP-H05292645-A (JP)
Title: Digital type protective relay
Inventor: TSUYUKI KAZUO
IPC: H02H3/02
Filed: 1992-04-09
Abstract: PURPOSE:To obtain reverse time characteristics, to which a negative offset time is added. CONSTITUTION:In a digital type protective relay, in which the integral value of current input quantity (I-1) is compared with the settling value of a timer and which is operated by reverse time characteristics K/(I-1), a value acquired by multiplying the current input quantity by a constant corresponding to an offset time-alpha is added to the settling value of the timer and a novel settling value is obtained (S3), and compared with the integral value (S4), and the count-up of the timer is predicted, thus acquiring the inverse time characteristics of K/(I-1)-alpha.
Patent JP-S60231830-A (JP)
Title: Electrically driven hand-spinner
Inventor: GOTOU TASAKU
IPC: D01H3/00
Filed: 1984-04-27
Abstract: PURPOSE:To flyer shaft is made inclinable, the bobbin is fitted to the flyer shaft detachably, thus giving an electrically driven hand spinner in which the bobbin is easily taken out of the flyer shaft without flyer detaching. CONSTITUTION:Flyer shaft 4 is rotatably fitted to the bearing stands 3, 13, further, the shaft 4 is made inclinable to the bearing stand 14 and detachable upward from the bearing stands 3 and 13. Flyer 5 is fixed to the flyer shaft 4 between the bearing stands 3 and 13 and the bobbin 6 is rotatably fitted to the flyer shaft 4 to regulate the rotation of the bobbin 6 by means of the braking mechanism 11.
Patent JP-S63251807-A (JP)
Title: Signal characteristic converting device
Inventor: SATAKE AKIRA
IPC: G05B15/02
Filed: 1987-04-08
Abstract: PURPOSE:To decrease the memory capacity needed for storage of the output signal data by securing the correspondence between the key value of the output signal against the section of a single input signal and the changing rate value of the output signal against the change of the input signal in said section and a single address of a memory of a storage means. CONSTITUTION:An output signal S10 corresponding to an input signal S1 is shown by the key value S6 of the signal S10 against the section of the signal S1 and the value S7 of the changing rate of the signal S10 against the change of the signal S1 in said section. These values are previously stored in a ROM. Then the signal S10 corresponding to the signal S1 is obtained from the value S6 read out by the signal S1 and the changing rate value S7 by a data arithmetic means 3 consisting of digital logic circuits. Thus the correspondence is secured between the signal S1 of a certain section and a single address of the ROM. As a result, it is possible to reduce the capacity of the ROM needed for storage of the data on the signal S1.
Patent JP-H01257714-A (JP)
Title: Swirl chamber type combustion chamber for diesel engine
Inventor: TAKAMATSU YOSHIMICHI
IPC: F02B3/06
Filed: 1988-04-08
Abstract: PURPOSE:To improve mixing performance and air utilization factor so as to promote improvement of fuel consumption and high power generation of an engine by overlapping the beginning end of the recess of a piston to a part of a nozzle port end and facing a piston head face portion to the remainder of a main combustion chamber side nozzle port end. CONSTITUTION:Viewing from a cylinder head 16, a piston 6 is formed like a shape that the beginning end 10 of a recess 7 is overlapped an a port 50a of the main combustion chamber 1 side nozzle port end 50 of a nozzle port 2. A piston head face portion 52 at the circumference of the beginning end 10 of the recess 7 is faced to the remained 50b of the main combustion chamber side nozzle port end 50. When an air flow passes the beginning end of the recess, the beginning end shows one kind of restriction effect. Thus, mixing performance and air utilization factor are improved so that improvement of fuel consumption and high power generation of an engine can be promoted.
Patent JP-H09250153-A (JP)
Title: Toilet stand
Inventor: UEHARA KAZUYUKI
IPC: A47K1/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a toilet stand capable of easily mounting a water tray. SOLUTION: This toilet stand is so constituted that a holder 13 bearing a shower head 16 in a detachable manner is mounted on the toilet stand 10. Then, the holder 13 and a water tray 14 inserting a hose 17 connected to the shower head 16 through the holder 13 therein are formed together as a unit, and the water tray 14 is inserted in the toilet stand 10 and, at the same time, an opening 110b covered with the holder 13 is formed. When the holder 13 is installed on the toilet stand 10, the water tray 14 is inserted in the toilet stand 10 through the opening 110b, and the water tray 14 can be mounted to the inside of the toilet stant 10.
Patent JP-S5423093-A (JP)
Title: Production of oxine(8-hydroxyquinoline) adhered activated carbon
Inventor: MOTOJIMA KENJI
IPC: B01J20/20
Filed: 1977-07-21
Abstract: PURPOSE: To obtain an oxide adhered activated carbon, by mixing solid oxine with activated carbon, which converts various kinds of reaionuclides containined in cooling water of a reactor or water leaked from it into stable hydrophobic oxine complex cpds., which can be removed by adsorption with activated carbon. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58205270-A (JP)
Title: Rotation type memory controller
Inventor: KIMURA TSUTOMU
IPC: G11B5/09
Filed: 1982-05-24
Abstract: PURPOSE:To localize read/write errors to a minimum by retrying read/write operation within a permitted time obtained from a data transfer speed without spoiling the continuity of data transfer. CONSTITUTION:One track of data inputted to an input port 10 is stored in one bank, e.g. 26A and another track is stored in the other bank 26B. While the latte data is stored in the bank 26B, the one-track data stored in the bank 26A is written on one track of a disk 20 selected and sought by a controller 30 through a read/write circuit 24 and a corresponding magnetic head. At this time, if a write error occurs, the control circuit 30 retries the writing to the part. If an write error is found during the retrying operation, the control circuit 30 performs the retrying operation again.
Patent JP-S62243613-A (JP)
Title: Foaming resin composition
Inventor: TOYODA TSUTOMU
IPC: C08G18/30
Filed: 1986-04-16
Abstract: PURPOSE:To provide a foaming resin composition composed of an aqueous solution or slurry of a carbohydrate, a specific polyether polyol, a reaction catalyst and an isocyanate compound and capable of giving a foamed product having excellent flame-retardance, high strength and low water-absorption. CONSTITUTION:The objective foaming resin composition is produced by mixing (A) preferably 50-150pts.(wt.) of an aqueous solution and/or slurry of a carbohydrate (e.g. fructose) (preferably having a water-content of 5-20wt%), (B) preferably 10-100pts. of a polyether polyol produced by reacting an alkylene oxide to a sugar having cyclic structure (preferably sucrose), (C) preferably 0.5-4.0pts. of a reaction catalyst (e.g. dibutyltin laurate), (D) preferably 50-150pts. of an isocyanate (e.g. phenyl isocyanate) and, if necessary, (E) preferably 0.5-4.0pts. of a foam stabilizer (e.g. silicone polymer) and/or preferably 5-50pts. of a flame-retardant [e.g. tris(2-chloroethyl)phosphate].
Patent JP-S58204058-A (JP)
Title: Water-dispersed paint composition
Inventor: SHIBATA NAOKI
IPC: C09D133/04
Filed: 1982-05-24
Abstract: PURPOSE:To provide the titled compsn. which gives a coating film having excellent appearance without causing bubbling during baking, by adding a glycol or its ether to a water-dispersed paint compsn. contg. a thermosetting acrylic powdered paint and a water-soluble resin. CONSTITUTION:5-25pts.wt. at least one member selected from glycols such as triethylene glycol and glycol ethers such as ethyl cellosolve is blended with 100pts.wt. water-dispersed paint contg. a thermosetting acrylic powdered paint (A) such as the one composed mainly of thermosetting acrylic resin powder, pigment, etc. (e.g. Powdax A, a product of Nippon Paint K.K.) and at least one member (B) selected from water-soluble polybutadiene resin such as LPB- M2000-80 (a product of Nippon Sekiyu Kagaku K.K.) and water-soluble acrylic resin such as Armatex XV-WX-13 (a product of Mitsui Toatsu Kagaku K.K.) in a ratio of 1: 0.1-100 on a solid basis.
Patent JP-H10279144-A (JP)
Title: Lock mechanism of tractor for medium conveying and printer device
Inventor: NAGAMINE TOMOYUKI
IPC: B65H20/20
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To give an operator a lock feeling, finish complete locking at the same time, and prevent the travel due to the vibration of a tractor and clogging of paper by less number of parts by providing a lock means with a projection. SOLUTION: A projection is provided in a lock lever 4 and a wall part 43 is arranged at an opposing position of a base 1 to make an operator recognize that locking is completed. At the time of locking, a projection part of the lock lever 4 slides on and drops from the wall part 63 of a tractor base, thereby completing locking. When the lock lever 4 drops in by crossing over the wall part 43, lock feeling is generated. By elastically deforming a sleeve inside the lock lever 4 and dropping the lever projection 43 in, it is possible to generate the lock feeling and prevent the looseing due to the vibration after locking.
Patent JP-H08284383-A (JP)
Title: Double-layer type floor board foundation material
Inventor: MATSUBAYASHI KAMIHIDE
IPC: E04F15/00
Filed: 1995-04-13
Abstract: PURPOSE: To provide a double-layer type floor board foundation material used for the floor or the like of a structure, eapecially used for piping and wiring in the inside, which remarkably reduces the construction period of a structure passing pipes and wires through under the floor face or the passage face and also remarkably reduces the construction cost. CONSTITUTION: This foundation material has a double-layer structure of the lower board 10 and the upper board 12. Protrusions 14, 16 are oppositely arranged orderly at every specified distance at the superposed face of the lower board 10 and the upper board 12. Both top faces of the protrusions of the upper and lower boards are joined when the upper and lower boards are superposed.
Patent JP-H09280987-A (JP)
Title: Capacitive pressure sensor
Inventor: NAKAMURA HIDEYO
IPC: G01L9/12
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain the stable output without influence of the circumferential conditions by incorporating an electrode holder, diaphragm, movable electrode, fixed electrode combined with the electrode fixed electrode unit and printed board in the lower case of an outer case combined with the lower case having a pressure guiding hole and cap to constitute a pressure sensor. SOLUTION: A lower case 1 has a pressure guiding hole at a bottom wall, a groove is formed on the circumference of the upper surface of the bottom wall, and an O-ring 4 is engaged. A flange is formed at the peripheral edge of the diaphragm 3 of a sectional waveform shape, and the ring 4 is sandwiched fixedly between the case 1 and the bottom wall peripheral edge of an electrode holder 5. The holder 5 contains a movable electrode 6 and fixed electrodes 7a to 7c, and is also used as the retaining member of the diaphragm 3. The fixed electrode unit 7 contained and held in the holder 5 is integrally insert molded with fixed electrode 7a for constituting the variable capacity part in combination with a movable electrode 6 and two fixed electrodes 7a, 7b for constituting a fixed capacity part with a unit base. A printed board 8 is mounted at the top face of the holder 5.
Patent JP-S63252120-A (JP)
Inventor: KAISE HISASHI
IPC: A47K13/30
Filed: 1987-04-08
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-H07270875-A (JP)
Title: Camera operation controller
Inventor: MURAKAMI KOICHIRO
IPC: G03B17/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a camera operation controller capable of exactly detecting the error of film feeding without applying excessive stress to a camera and film for a long time. CONSTITUTION:This controller is provided with a means 34 for reading the bar code of a bar code disk 1, a means for detecting a perforation, and a control means for rewinding the film by for rewinding the film by judging that the film F is stretched at the middle thereof in the case of not detecting a perforation after the lapse of first prescribed time set according to perforation intervals after film feed start before a prescribed number of photographs obtained by the bar code are taken and rewinding the film by judging that the film F is stretched at the middle thereof in the case of not detecting the next perforation even after the lapse of second prescribed time set according to perforation intervals different from that of the first prescribed time after detecting the perforation.