baber/WOPTO huggingface dataset:
Patent JP-S61195970-A (JP)
Title: Electron beam evaporation method
Inventor: NOGUCHI SHINJI
IPC: C23C14/30
Filed: 1985-02-25
Abstract: PURPOSE:To improve workability in the stage of exchanging an evaporation material and to maintain a uniform evaporation rate by installing a fixing jig consisting of the same material as the evaporation material in a crucible, fixing the tablet-shaped evaporation material to the fixing jig and heating the same to evaporate. CONSTITUTION:The fixing jig 3 is disposed in the crucible 1. The jig 3 is formed of the same material as the tablet 2 which is the evaporation material. Said jig is made into such a shape conforming to the internal shape of the crucible 1. A hole is formed to the central part of the jig 3 and the tablet 2 which is the evaporation material is packed into the hole. A tablet 5 for adjusting the height of said material consisting of the same material as the material of the tablet 2 may be preliminarily packed into the hole. An electron beam is then irradiated in the vacuum state on the tablet 2 to heat and evaporate only the central part thereof, by which a thin film is formed. The economical formation of a thin film having the stable quality is thus made possible.
Patent JP-S52119117-A (JP)
Title: Transmitter-receiver of narrow-band color television
Inventor: MURAKAMI ATSUMICHI
IPC: H04N11/02
Filed: 1976-03-31
Abstract: PURPOSE: To obtain the narrow-band color TV signal in line sequential color TV system from the color TV signal in the field sequential color TV system easily by combinning the color separation filter rotating disc, the TV camera and the sampling circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01211695-A (JP)
Title: Fan
Inventor: MATSUO MASANORI
IPC: F04D25/10
Filed: 1988-02-18
Abstract: PURPOSE:To surely supply air to a user by devising a fan such that the center of wind direction is automatically set at the center of front of its main body when a wireless remote control transmitter is stored in the main body. CONSTITUTION:A receiving means 11 is composed of a main receiving member 12 having a light receiving element 12a for receiving remote control signals and a member for receiving wind direction setting signal. When a transmitter 2 is stored in a storing part 3, a transmitting element 2a for sending remote control signals of the transmitter 2 and the element 12a is substantially positioned in a face-to-face relation. As set operation of initial stage wind direction at the time when the transmitter 2 is set on a main body 1, setting is performed such that the central direction of wind from a wind supplying means is in comformity with the front center of the body according to signals from a switch 10.
Patent JP-S62253051-A (JP)
Inventor: UIRIAMU EMU GURAHAMU
IPC: A61F2/16
Filed: 1987-02-20
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-H08214586-A (JP)
Title: Control method of brushless motor
Inventor: FUKADA AKIYOSHI
IPC: H02P6/18
Filed: 1995-02-01
Abstract: PURPOSE: To avoid a position detection error caused by noises, switch the current application to armature windings properly, reduce the vibration and noises and avoid a step out. CONSTITUTION: When a DC power supply Vdc is switched by an inverter unit 4 and is applied to the armature windings of a brushless motor 3, the inverter unit 4 is driven in accordance with the detection of the position of the rotor 3a of the brushless motor 3 to switch the current application to the armature windings. An induced voltage induced in the armature winding is compared by a comparator 5 with the half value of the reference voltage Vdc from a reference voltage generating circuit 5a and a position signal which is changed at the cross point of the comparison results is inputted to a controller 10 which decides that the position of the rotor 3a is detected when the position signal is changed a predetermined lapse of time after the switching of the current application.
Patent JP-H02245157-A (JP)
Title: Pudding containing aspartame and making thereof
Inventor: RICHIYAADO AARU RESHITSUKU
IPC: A23L9/10
Filed: 1990-02-16
Abstract: PURPOSE: To obtain pudding to which aspartame has stably been added without adding acidity by mixing an aq. mixture of components of pudding with an aq. mixture of an acidic food with aspartame so that a specified pH is attained and carrying out aseptic packaging. CONSTITUTION: The components of pudding except aspartame, water and a thermolabile water-soluble component are prepd., uniformly mixed, sterilized at a low temp. and cooled. The resultant mixture is then mixed with an acidic aq. soln. contg. aspartame, water and milk protein mixed in a ratio of (33-50):1 and having 82-88wt.% water content after passing through an aseptic filter so that pH5.3-5.9 is attained and aseptic packaging is carried out to obtain the objective pudding using aspartame as a sweetener and having reduced calorie.
Patent JP-H04244085-A (JP)
Title: Fluorescent compound, complex, reagent and specific bond assay using the same reagent
Inventor: SASAMOTO KAZUMI
IPC: C09B57/00
Filed: 1991-03-01
Abstract: PURPOSE:To obtain a new compound, capable of emitting fluorescence of a sufficient intensity even in an aqueous system and useful as a stable labeling reagent having a long fluorescent life, time-resolved fluoroimmunoassay, etc. CONSTITUTION:A compound expressed by formula I [(m) is 1 or 2; (n) is 0-4; R<1> is H, alkyl, alkenyl, etc.; R<2> is H, aryl or alkyl; R<3> is functional group expressed by -R<3-1> -R<3-2> (provided that R<3> is alkylene, arylene, etc., when R<3-1> is present; R<3-2> is essential and H, alkyl, etc.); R<4> is H, alkyl, etc.], e.g. 2,15-diaza[3,3] (2,9)-1,10- phenanthrolinophane-N<2>, N<15>-diacetic acid Furthermore, the compound expressed by formula I, e.g. a compound expressed by formula II is obtained by tosylating a compound expressed by formula III, providing a compound expressed by formula IV, reacting the formed compound expressed by formula IV with a compound expressed by formula V in the presence of K2CO3 in DMF, affording a compound expressed by formula VI, detosylating the resultant compound expressed by formula VI, providing a compound expressed by formula VII, reacting the produced compound expressed by formula VII with ethyl bromoacetate in the coexistence of DMF and potassium carbonate, providing a compound expressed by formula VIII and hydrolyzing the obtained compound expressed by formula VIII in the presence of KOH in methanol.
Patent JP-H09224576-A (JP)
Title: Device and method for winding laver around cake
Inventor: UMEHARA MASAKAZU
IPC: A23G3/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device hardly generating defective laver-winding such as obliquely sticking, etc., by pushing out the dough of a cake inserted and held by an inserting holding means to a laver superposing means with a laver sheet from one face side of the layer sheet. SOLUTION: A wetting device 7 wets the surface of the dough of the cake 10 by steam, the right and left inserting holding arms of the dough inserting/ holding means 2 insert and hold the dough and a driving means 3 travels it toward the laver sheet 17a. The laver sheet 17a held by a laver holding means 4 to be orthogonal to the advancing direction of the dough of the cake 10 is pushed out with the dough of the cake 10 to the side of the laver superposing means 5 to wind the laver sheet 17a around the dough of the cake 10. The mutual postures of the laver sheet and the dough of the cake are stabilized at the point of the time of winding.
Patent JP-H04275253-A (JP)
Title: Tetralone derivative and production thereof
Inventor: OISHI TAKESHI
IPC: A61P25/28
Filed: 1991-03-01
Abstract: PURPOSE:To obtain a new tetralone derivative having inhibitory actions on 5-lipoxygenase, removing active oxygen sources or active organic radicals, having inhibitory or reducing action on formation of lipoperoxide. CONSTITUTION:A tetralone derivative shown by formula I (R1 and R2 are H, OH or amino; R3 and R4 are H, alkyl or aralkyl) and a salt thereof, such as 4,4-dimethyl-7-hydroxy-8-amino-1-tetralone. The compound shown by formula I is obtained by reducing nitro group of a compound shown by formula II (R5 and R6 are H, OH, amino or nitro with the proviso that at least one of R5 and R6 is nitro), optionally treating the resulting substance with sodium nitrite and hydrolyzing.
Patent JP-S57154579-A (JP)
Title: Operating device of sluice valve
Inventor: MUKAIYAMA KATSUHIRO
IPC: F16K51/02
Filed: 1981-03-16
Abstract: PURPOSE:To use the air used for opening and closing a sluice valve also for cooling by providing a piston with usually-closed valves which are used for experimental devices of nuclear fusion or the like and selectively and respectively opened when the capacity of one or another chamber in a cylinder is sufficiently reduced by the movement of the piston. CONSTITUTION:When a passage 16 is opened and a passage 15 is connected to the source of compressed air, a piston 10 is pushed upward, and a sluice valve 2 is closed. When the piston 10 comes near to the opposite wall in a chamber 14  of a piston cylinder 9, two usually-closed valves 22 and 24 are opened, and pressurized air from the source of compressed air is conducted through an inner pipe 11, a passsage 5, a space 4, an outer pipe 12, and passages 22 and 18 for starting the cooling of the sluice valve 2. For opening the sluice valve 2, usually-closed valves 19 and 23 are similary opened near the end of a stroke to cool the sluice valve 2.
Patent JP-S58154770-A (JP)
Title: Precoated heavy-duty corrosion-resistant steel sheet pile
Inventor: YOSHIDA KOUTAROU
IPC: C09D5/08
Filed: 1982-03-10
Abstract: PURPOSE:To provide the titled steel sheet pile covered with coating film which is not marred by handling and driving operation and retains corrosion resistance over a long period, prepared by applying a heavy-duty corrosion preventive coating which contains coating film reinforcing material on one or both sides of steel sheet pile. CONSTITUTION:A heavy-duty corrosion preventive coating with excellent scratch and corrosion resistance is prepared by adding 10-1,000pts.vol. coating film reinforcing material selected from among glass flake, silica sand and BaSO4 to 100pts.vol. epoxy or polyester resin coating. Linear, U-shaped or Z-shaped steel pile 1 is blasted with shot, grid or sand on the surface except fitting groove 2 to the Swedish Standard SIS-Sa 2.1/2 or higher and is then coated with the above coating in the thickness of 500-5,000mu, followed by drying for formation of heavy-duty rustproof coating film 5.
Patent JP-2000236387-A (JP)
Title: Detour connecting method for connection call of exchange
Inventor: KIKUCHI OSAMU
IPC: H04Q3/545
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To efficiently use a repeating line of a network constituted by an exchange by retrieving detour route setting information according to an originating station shown in originating station information and setting a detour route. SOLUTION: Call control information sent and received between two exchanges, i.e., and A station (station number 1) and a B station (station number 2) is constituted by adding originating station information showing the extension class 'X' of an originating extension and the station number 'Y' of the originating station to terminating station information '8-ab-cd-ef' showing the station number of a terminating station and an extension number. Each exchange is provided with a detour route setting table 1. This detour route setting table 1 contains detour route setting information showing the setting contents of detour routes by originating stations (exchange) constituting the network. Each exchange sets a detour route by performing retrieval from the detour setting table 1 according to the originating station of a connection call indicated by the originating station information.
Patent JP-S55128151-A (JP)
Title: Inspection method for flaw on surface
Inventor: MATSUBARA NORIYUKI
IPC: G01N27/82
Filed: 1979-03-27
Abstract: PURPOSE: To inspect a black back extremely thin round steel highly efficient and highly accurate, by removing hampering primary factors to magnetic flaw detection by using a bending corrector.  
     CONSTITUTION: A black bark extremely thin round steel RL to be inspected is fed to a two-roll type bending corrector 3 to correct bending to remove scale to reform a warp and to improve roundness. Flaws on the surface of the round steel discharged from the bending corrector 3 are detected by a magnetic flaw detector 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06253516-A (JP)
Title: Miniature motor
Inventor: OTSUBO KOJI
IPC: H02K23/04
Filed: 1993-02-25
Abstract: PURPOSE:To facilitate manufacture by forming a permanent magnet of a sheet- like flexible rare earth bond magnet and to increase the saturation magnetic flux density by allowing magnetization of unit body. CONSTITUTION:DC pulse current is applied to a magnetization coil 16 with a sheet member 17 being mounted on a lower magnetization yoke 15 to create a parallel field between the magnetization yokes 15 thus magnetizing the sheet member 17 in the direction of thickness. When the sheet member 17 is built in a case 1, the sheet member 17 deforms arcuately to be brought into tight contact with the inner face of the case 1. Since a permanent magnet having deformed sheet member 17 produces flux in the radial direction, effective amount of flux interlinking an armature in the case 1 increases thus enhancing the output from a miniature motor.
Patent JP-H03240333-A (JP)
Title: Music tone generator
Inventor: AOYAMA YASUTADA
IPC: H04H20/76
Filed: 1990-02-17
Abstract: PURPOSE:To enjoy a desired music tone at an optional time by providing a music tone information supply means and plural music tone generation terminal equipments and allowing the terminal equipment side to designate the music tone information. CONSTITUTION:A channel selection signal reception means M2 of a music tone information supply means M5 in a music tone generator receives a channel selection signal via a public communication line L1 and a storage means M1 sends specific music tone information to a transmission line L2. A music tone information reception means M6 of a music tone generating terminal equipment M8 receives the information and a music tone information reproduction means M7 reproduces the music tone information. Through the constitution above, when a desired channel selection signal is sent via the public communication line, the music tone generating terminal equipment enjoys a desired music tone at an optional time.
Patent JP-S54128994-A (JP)
Title: Uranium collecting magnetic adsorbent
Inventor: OZAWA YOSHIHIRO
IPC: B01D15/00
Filed: 1978-03-31
Abstract: PURPOSE: To provide a U collecting magnetic adsorbent consisting of a slightly sol. hydrated oxide of Al, Mn, Zn or the like and iron hydroxide which adsorbent efficiently recovers U from a U ion-contg. soln. and easily separates into solid and liquid.  
     CONSTITUTION: An ap. soln. of a ferrous salt such as iron chloride or iron sulfate is mixed with an aq. soln. contg. a slightly sol. hydrated oxide-forming cpd. of Al, Mn, Zn, iron, rare earth elements or the like, e.g. AlCl 3 . To the mixed soln. is slowly added n alkali soln. such as an aq. soln. of NaOH or ammonia water, fomring precipitates of a binary complex such as iron-Al. The precipitates are then  gradually oxidized in an oxidizing atmosphere such as air to be converted into  Fe 3 O 4 , FeOOH or their mixt. As the precipitates-forming temp. is raised, formation  of ferrimagnetic Fe 3 O 4  is facilitated. By adding an alkali in an amt. just equivalent  or slightly excess to the amt. of the ferrous salt, a suspension of pH 9 may be formed and mostly converted into Fe 3 O 4  at an oxidation temp. above 50°C. Thus, a  magnetic adsorbent is obtd. having U adsorbing power and ferromagnetism. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11218506-A (JP)
Title: Mechanism for adjusting position of magnetic-field gradient coil
Inventor: SAGUCHI AKIHIRO
IPC: G01N24/10
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To a obtain an adjusting mechanism in which the magnetic-field center of an ESR electromagnet and heat of a magnetic-field grade coil can be made to agree easily by supporting the magneticfield grade coil with support members so a to be movable in directions of three axes. SOLUTION: In a support member 4, a long hole in y-direction is formed in its fixation hole to an ESR electromagnet. When a magnetic-field gradient coil 2 is fixed, its position in the y-direction can be arbitrarily. In a support member 5, a long hole in z-direction is formed in its fixation hole to the support member 4. When the coil 2 is fixed, its position in the z-direction can be set arbitrarily. In addition, in a support member 6, a long hole in x-direction (the front and rear direction facing the figure) is formed in its fixation hole to the support member 5. When the coil 2 is fixed, it position in the x-direction can be set arbitrarily, and the support member 6 can be fixed firmly to the magnetic-field grade coil 2.  At this time, the three support members 4, 5, 6 are fixed by tightening a bolt, the magnetic pole 1 of the ESR electromagnet is fixed to the support member 4 by tightening a bolt, and the magnetic-field grade coil 2 is fixed to the support member 6 by tightening a bolt. As a result, when the bolts are loosened, positions of the magnetic-field grade coil 2 in the x-, y-and z-directions can be can be adjusted. Consequently, the magnetic-field center of the ESR electromagnet and that of the magnetic-field grade coil 2 can be made to agree easily.
Patent JP-S52119970-A (JP)
Title: Sound measuring apparatus
Inventor: TAKISE TADASHI
IPC: G01H7/00
Filed: 1976-03-31
Abstract: PURPOSE: To simplify the apparatus on site and botain rapid and accurate measurement results by subjecting measurement data of A/D conversion and transferring the converted siganls to an analyzer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63207357-A (JP)
Title: Cooked rice forming device
Inventor: KATO AKIKO
IPC: A23L7/10
Filed: 1987-02-21
Abstract: PURPOSE:To obtain the titled forming device capable of placing cooked rice between the upper and lower plates, pushing and forming the cooked rice part of a hand-rolled 'SUSHI' (vinegared rice and fish), homogeneously and sanitarily forming a large amount of cooked rice in a short time. CONSTITUTION:Cooked rice is horizontally placed in a frame port of a cooked rice forming device 1 and the upper plate (a) is pushed thereon to afford the aimed formed cooked rice.
Patent JP-H11227368-A (JP)
Title: Information display medium, and its manufacture
Inventor: SHINDOU NAOAKI
IPC: B42D15/10
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an information display medium which does not spoil printing information on the medium, and is equipped with a decorative effect of a reflective type OVD, a verification function, and a copying preventive effect, and its manufacturing method. SOLUTION: On an information part 2 on a base material 1 having at least image information or character information, an OVD 3 wherein a hologram or a diffraction grating is formed, is provided for this information display medium, and the OVD 3 is formed into a dot-shape, and the dot-shaped OVD 3 is formed in such a manner that the dot area is 0.25-4 mm<2> , and the occupied area is in a range of 30-70%.
Patent JP-H05205795-A (JP)
Title: Connector
Inventor: OOHATA TERUAKI
IPC: H05K3/30
Filed: 1992-01-29
Abstract: PURPOSE:To prevent the concentration of force to the root of a contact pin when a connector is mounted or demounted, by providing a guide projection inserted to a guide hole provided to mount and demount freely at a printed substrate. CONSTITUTION:A contact pin 13 is planted at the lower side of a connector main body 12. And a guide pin 14 is provided projecting at the diagonal part in the lining up direction of the contact pins 13. When a connector 10 is installed to a printed substrate 11, the contact pin 13 is inserted to a contact hole 17. As a result, the guide pin 14 is inserted to the guide hole 18 of the substrate 11, and the pin 13 is inserted to the hole 17 while guided by the pin 14. And when the connector 10 is removed from the substrate 11, the force is not concentrated to the root of the pin 13, because the pin 13 is abutted to the internal wall of the guide hole 18 of the substrate 11.
Patent JP-S59162808-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01C11/02
Filed: 1983-03-07
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-H0754928-A (JP)
Title: Opposing method to vibrational propagation of rotational rotor having dynamic unbalance and revolving-torque vector and generator of vibrational couple
Inventor: KENESU DEII GAANJIYOSUTO
IPC: F16F15/26
Filed: 1994-03-08
Abstract: PURPOSE: To improve a method for opposing propagation of vibration generated from a dynamically unbalanced rotating rotor through a support structure, and to provide an improved device for generating a rotating force vector and an oscillatory couple. CONSTITUTION: Modules 21A-21F, having a plurality of non-concentric rotatable eccentric masses are mounted on a supporting structure, and each eccentric mass is co-rotated at the same angular speed as a rotor. Angular position of each mass is controlled relative to the angular position of the rotor, thereby a pattern of rotating inertial forces to oppose the transmission of vibration from the rotor through the support structure is generated. This device includes the modules 21A-21F having, the plurality of non-concentric rotatable eccentric masses co-rotated at the same angular speed and a means for individually controlling the angular position of each mass. The angular position of each eccentric mass is selectively controlled, and a desired rotating force vector and a desired oscillatory force couple can be generated.
Patent JP-S56165497-A (JP)
Title: Acoustic converter
Inventor: SUTANREI PANTON
IPC: G10K11/02
Filed: 1981-03-14
Abstract: A broadly tuned directional acoustic transducer system for transmitting and receiving airborne sound, which provides enhanced efficiency and reduced cost without undue narrowing of bandwidth, makes use of an acoustic transducer element (2) coupled to a vibratable member (10), e.g. a plate, having a higher order flexural mode resonance at approximately the desired frequency of operation, the vibratable member being coupled to the air through low-hysteresis acoustic propagation material having an acoustic impedance much less than that of the vibratable member and much greater than that of the air. The material is disposed so that in the desired direction of propagation there is no substantial reduction of sound intensity in the far field resulting from cancellation occasioned by interaction of sound radiated from adjacent antinodal zones. Preferably the thickness of the material is such that it acts as an efficient acoustic impedance matching transformer. Preferably, the transducer element is piezoelectric and coupled to the centre of a disc-shaped vibratable member (10) to which the coupling material is applied in rings (16, 18, 20).