baber/WOPTO huggingface dataset:
Patent JP-2000279388-A (JP)
Title: Method and device for monitoring activation brain wave
Inventor: SUENAGA KAZUHIDE
IPC: A61B5/0484
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To make monitorable the change of a brain wave waveform by extracting a resting brain wave prior to an activation and a fixed frequency band component of a brain wave after the activation then displaying or recording a changing value of an activation index of which an up-rate to a standard value of power is calculated from an activation time to after the activation time temporally. SOLUTION: A resting brain wave for each parts is measured by arranging an electrode group on a subject's head part (ST1). Then, a power value is calculated by analyzing the frequency of the undulate with frequency (ST2). The power value is memorized as a standard (ST3) then hyperpnea activation is started (ST4). Induced potential for an activating brain wave waveform is taken in (ST5). A frequency for a band component within a frequency range which can be watched buildup is analyzed (ST6). A relative value is calculated based on a power of a standard value (ST7). An up rate to the standard value is calculated as an activation index (ST8). When the operation is finished, the activation index is conducted a trend display of a fixed time before and after of the activation (ST9).
Patent JP-S63253213-A (JP)
Title: Measuring method for shape of body to be measured
Inventor: WATANABE KAZUTERU
IPC: G01B21/20
Filed: 1987-04-10
Abstract: PURPOSE:To prevent a measurement sensor from being broken by taking a measurement while holding a body to be measured at specific height from a sensor head. CONSTITUTION:The measurement sensor 21 measures the distance to the body 60 to be measured and a position detector 12 measures the position of a measuring instrument main body 10. A current position arithmetic means 52 calculates a current position from said detected values and an NC control part 40 performs profile control through a profile arithmetic means 56 so that the head of the measurement sensor 21 is at a constant distance from the body 60 to be measured. The output of the current position arithmetic means 52, on the other hand, is stored in a measurement point position coordinate storage means 53 and used as shape measurement data. A measured distance integrating means 54 measures a distance by using the output of the storage means 53 and the measuring operation is stopped when the distance value exceeds a measurement forecast distance set by a measurement initial value setting means 51. Consequently, a measurement start point, a measurement direction, and the measurement forecast distance are only set to perform the measuring operation automatically.
Patent JP-S63256267-A (JP)
Title: Soldering method
Inventor: KITO MAKOTO
IPC: B23K1/00
Filed: 1987-04-10
Abstract: PURPOSE:To enable soldering by bringing the electric wire covered by an insulation material into contact with the part to be connected as it is by removing the insulating cover of a connection part, dropping a molten solder to the connection place of the electric wire and thereafter soldering the connecting place of the wire to the connection part by a soldering iron. CONSTITUTION:A soldering iron 5 is heated and an electric wire 3 is placed on the land 2 above a printed circuit board 1. A roll device 20 is then moved and a string like solid solder 18 is fed to a soldering iron tip 6 to form a solder pool. A holding part is moved downwards, the soldering iron tip 6 is brought into contact with the electric wire 3, and simultaneously the solder pool is dropped on the electric wire 3 and an insulation material is scattered with the heat thereof to pull out a core wire 4. The roll device 20 is further moved and a string like solder 18 is drawn out and fed to the soldering iron tip 6 and after forming the solder pool it is dropped on the core wire 4 to fix the core wire 4 and land 2. With this method soldering can be effected as it is by bringing the electric wire covered by insulation material into contact with the part to be brought into contact.
Patent JP-H0213867-A (JP)
Title: Logic circuit
Inventor: SUTEIBUN FUREDERITSUKU OOKURAN
IPC: H03K17/693
Filed: 1989-04-10
Abstract: PURPOSE: To readily test a multiplexer and a control circuit of the multiplexer by providing a series circuit comprising a plurality of switch units in the terminal circuit of logical circuits, and providing a control element In each switch unit. CONSTITUTION: When a control signal 0 is applied on each of control lines CO-C3, an output terminal OUT is not in a nondecided state, and it is driven into a signal level state of 1. It is in a state where P-channel transistor TP0-TP3 are turned on, and a positive voltage source is connected to the output terminal OUT. At these steps, all of undecided states generated by inputting inactive controls are eliminated. Since a control input to the control line CO is fixed in an inactive state, voltage on the output terminal OUT is forced to 1 signal level by the terminal circuit 14. As a result, output voltage differs from the estimated output voltage, thereby detecting failures.
Patent JP-H07288517-A (JP)
Title: Ciphering communication system and ciphering communication method
Inventor: TORII NAOYA
IPC: G09C1/00
Filed: 1993-04-15
Abstract: PURPOSE:To reduce the time for ciphering processing at a terminal equipment, to facilitate the management of a secret key in a key distribution center and to prevent the disturbance by the 3rd party with respect to the ciphering communication system and the ciphering communication method adopting a protocol to confirm a safe and high secrecy key via the key distribution center among two or three terminal equipments or over. CONSTITUTION:The system is made up of a 1st terminal equipment 131, a file server 126, a key distribution center 130, and a communication channel and uses a ciphering key algorithm to generate a session key electronically. The 1st terminal equipment 131 uses a time stamp and a ciphering ID number and they are verified by a key distribution center 130. Each signal is ciphered by a ciphering message decoded by the key distribution center 130 and the file server 126.
Patent JP-S58206301-A (JP)
Title: Emergency return control method of nc lathe
Inventor: TAKEDA KOUICHI
IPC: B23B1/00
Filed: 1982-05-24
Abstract: PURPOSE:To allow a tool to return automatically to its original position without interfering with a work when interrupting machining temporarily by continuing the machining of a process automatically based on stored machining data on the process such as the process number, machining type, etc. CONSTITUTION:The process number of a process and the machining type of rough-machining, etc., e.g., in case of the rough-machining, memory contents of a rough-machining buffer, etc. are stored. An emergency return flag is set in an NC control unit. Next, after a special treatment is performed to the tool feed defined by the machining profile of a tool, the tool is quickly returned to the relay point of the process and is quickly returned to its original position, then a main shaft is stopped rotating. An emergency return flag is set at an emergency return flag set step 30, whether to perform machining or not is checked at a thread machining confirmation step 31, and if the answer is ''no'', an emergency return is performed at a command step 32, a quick feed is performed at a quick feed command step 33, the tool is quickly fed to its original position at a quick return command step 34, and the main shaft is stopped at a command step 35.
Patent JP-H04224558-A (JP)
Title: Naphthalene derivative
Inventor: MARUKU RAN
IPC: C07D249/12
Filed: 1991-04-19
Abstract: PURPOSE: To provide a new naphthalene derivative which is effectively used in the treatment of a breast cancer and gynecomastia of man.  
     CONSTITUTION: A compound of formula I (a dotted line resperents the existence or absence of additional bond; Az is a heteroaryl bonded through ring N, e.g. imidazolyl and triazolyl; Z is cyano, carbamoyl, an alkoxycarbonyl, etc.; R 1  and R 2  are H or a substituent excluding H), or a salt thereof, e.g. 6-cyano-1-(1- imidazolyl)-3,4-dihydronaphthalene. The compound can be prepared by reacting a compound of formula II and a compound of the formula; Az-H, preferably in the presence of a base such as K 2 CO 3 , pyridine, etc., (a dotted line represents the absence of additional bond). The compound of the formula I where the dotted line represented the existence of additional bond, can be prepared by reacting a compound of formula III (B is a substituent bounded through N) with a reagent forming an azole ring Az. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000284101-A (JP)
Title: Optical member having cured film
Inventor: ITO TAKANOBU
IPC: G02B1/115
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical member having a cured film which is excellent in scratching resistance, moisture resistance, weatherability, etc., and is substantially free of degradation in these characteristic even when a vapor deposition film of an inorganic oxide is applied thereon. SOLUTION: This optical member has the cured film provided by a coating agent containing (A) the modified stannic oxide-zirconium oxide composite colloidal particles prepared by coating at least part of the surfaces of stannic oxide-zirconium oxide composite colloidal particles with stannic oxide-tungsten oxide-silicon oxide composite colloidal particles and (B) an organic silicon compound on an optical base material.
Patent JP-S5719209-A (JP)
Title: Adjustable width conveyor
Inventor: UENO KATSUMI
IPC: B65G15/12
Filed: 1980-07-01
Abstract: PURPOSE: To provide a conveyor having screws mounted on both ends of pulley supporting shafts disposed at both ends of the conveyor, characterized in that the interval between guide plates can be adjusted depending upon the rotation of the shafts by bringing screws mounted on the guide plates into an engagement with the screws of the shafts.  
     CONSTITUTION: Screw shafts 3 are mounted on both end portions of a conveyor frame 1 through a mount table 2. The screw shaft 3 has a right-handed screw and a left-handed screw at both ends thereof, with which guide plates 6, 7 for a conveyor are engaged through screwed flanges 4, 5. The shafts on the front and rear of the conveyor are connected with a chain through a sprocket 1, and the rotation of one of the shafts 3 forces the guide plates 6, 7 to move parallel at the same time, so that the interval between the guide plates can be easily changed corresponding to an article. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57204029-A (JP)
Title: Flash device
Inventor: KUROKI YOSHIFUMI
IPC: G07F9/00
Filed: 1981-06-09
Abstract: PURPOSE: To perform flashing photography in secure signal transmission and reception, and also to decrease the number of connection terminals for a camera side, by stopping the transfer of a flash signal to the camera side during the period of control of flashing.  
     CONSTITUTION: A circuit 7 which generates a flash signal on a flash side F, a common terminal Q 0  for receiving and passing a camera signal from a camera side K to the flash side F while supply the flash signal to the camera side K, and a control circuit CP 1  which stops the supply of the flash signal to the terminal Q 0  while receiving the camera signal passed through said terminal Q 0  are provided. Then, after the flash signal is transferred to the camera side to perform control before photography, the camera signal is transferred to the flash side, and during the control of flash, the transfer of the flashing signal to the camera side is stopped. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62247057-A (JP)
Title: Manufacture of manganese-aluminum-carbon alloy magnet
Inventor: IBATA AKIHIKO
IPC: C22F1/00
Filed: 1986-04-17
Abstract: PURPOSE:To obtain the titled alloy magnet which shows high magnetic properties when subjected to inside peripheral multipolar magnetization, by subjecting undermentioned two billets to compression working in the axial direction so that compressive strain of a hollow billet which is previously made anisotropic and also is allowed to exist in a hollow metallic billet is lower in the outside peripheral part than in the inside peripheral part. CONSTITUTION:The billet 1 composed of polycrystalline Mn-Al-C alloy magnet which is previously made anisotropic is allowed to exist in the hollow part of the above-mentioned primary billet 2 composed of metallic material. In the above state, axial-direction compression working then is applied to both billets at 530-830 deg.C until the billets 1, 2 come into contact with each other or further extent by the use of punches 4, 5 whose surfaces (punching surfaces) to be in contact with the billets 1, 2, respectively, are severally inclined planes. At this time, respective heights of the billets 1, 2 after working are greater in their outside peripheral parts than in their inside peripheral parts, respectively, so that respective compressive strains of the billets 1, 2 are lower in their outside peripherals parts than in their inside peripherals parts, respectively. As a result, an Mn-Al-C alloy magnet having diameter-direction magnetic properties higher than those of the one obtained by the conventional method based on the same amount of compressive strain can be obtained.
Patent JP-H01260988-A (JP)
Title: Phase locked loop system fm demodulator
Inventor: IMAI MASASHI
IPC: H04N7/20
Filed: 1988-04-11
Abstract: PURPOSE:To reduce noise due to missing by giving a signal output of one output terminal of a differential amplifier circuit as a bias for a voltage controlled oscillator(VCO) and giving a potential between a couple of output terminals of the differential amplifier circuit as the frequency control input of an automatic frequency tuning(AFT) circuit. CONSTITUTION:A VCO bias output (FM detection output) is subjected to signal processing and becomes a video demodulation output and processed further, converted into a DC voltage corresponding to the video signal component and after a time constant is given, the current of a constant current source 10 of the differential amplifier 1 is controlled. Thus, the VCO bias output is varied to offset the center frequency of the VCI output in a direction of the video signal component. In this case, since there is not change in the bias versus frequency characteristic of the VCO, the voltage when the VCO is oscillated at the center frequency of the input signal of the phase locked loop(PLL) is unchanged. Thus, even when the current of the constant current source 10 is changed, since the potential difference between a couple of output terminals 11, 12 of the differential amplifier 1 is unchanged, the center frequency of the AFT is unchanged.
Patent JP-H01260754-A (JP)
Title: Ballastless discharge lamp
Inventor: ASADA SHIGERU
IPC: A01M1/00
Filed: 1988-04-11
Abstract: PURPOSE:To make a ballastless discharge lamp compact and light by connecting a filament to one of discharge electrodes arranged as facing each other. CONSTITUTION:A filament 1 is connected to one of discharge electrodes 5a and 5b arranged as facing each other. When a discharge lamp A installed in a house-electrical equipment is energized, a discharge section 6 starts to discharge and at the same time, a heater which is the filament 1 heats to raise ambient temperature. Then, mercury 7 sealed in a case 4 evaporates to emit ultraviolet rays. As a result, tick-extermination by rasing the ambient temperature and sterilization by means of the ultraviolet rays are completed at the same time. During that time, the filament 1 also acts as a stabilizer for the discharge section 6 to stabilize discharging. Accordingly, a ballast, the heater and the discharge lamp A are integrally constructed so as to be compact and light.
Patent JP-S5715833-A (JP)
Title: Oxidizing roasting device for sintered pellet
Inventor: MOCHIDA MASAKICHI
IPC: B01J6/00
Filed: 1980-06-30
Abstract: PURPOSE:To make operations semiautomatic and accomplish safe control by forming devices for supplying of products to be treated, oxidizing roasting, cooling, grinding and filling into a vessel into one body at the time of subjecting the defectives of sintered UO2 pellets as fuel for atomic reactors to oxidizing roasting. CONSTITUTION:After cooling of boat racks 15a carrying boats 16 filled with sintered pellets 17 is completed, they are arrayed on a working surface 46 by a vertical moving mechanism 29. Next, U2O3 powder in which the pellets 17 have already been oxidized is automatically filled into a vessel 52 by a grinder 49 and a powder filler 51. The emptied boats 16 are filled with fresh pellets 17, and are placed on the boat racks 15a, which are then put into an oxidation furnace 11. Upon completion of the oxidizing roasting, the racks 15a carrying the U3O8 powder are transferred from the K position in a frame 26 into G position. At the same time, the boat racks carrying the pellets 17 prior to the oxidizing roasting having been kept standing by are moved upward from the K position up to an L position, where the door 13 of the furnace 11 is opened and the racks are inserted into a A position and are thereby roasted.
Patent JP-S5714843-A (JP)
Title: Image holding member
Inventor: KIMURA TOMOHIRO
IPC: G03G5/02
Filed: 1980-06-30
Abstract: PURPOSE:To obtain a holding member for electrostatic images and toner images of good electrical characteristics which is uniform, is good in adhesive strength and does not cause repelling of top coating or the like by forming an insulation layer consisting essentially of a photosetting type resin and a solvent soluble type thermoplastic resin. CONSTITUTION:In an image holding member having an insulation layer such as electrophotographic receptor, a coating soln. consisting of 0.1-20pts. a solvent soluble type thermoplastic resin such as polyvinyl butyral resin of >=4,000mol.wt. based on 100pts. a photosetting resin such as epoxy acrylate which are both dissolved in an ethyl alcohol-isopropyl alcohol mixed soln. is prepared for the insulation layer. This coating soln. is coated on a substrate or a photoconductive layer, and is allowed to set by ultraviolet exposure or the like, whereby the insulation layer is formed. In this way, the image holding member of good images which does not cause repelling and peeling of the insulation layer is obtained.
Patent JP-S62244608-A (JP)
Title: Compression molding device
Inventor: MIYASHITA HIROSHI
IPC: B29C43/36
Filed: 1986-04-17
Abstract: PURPOSE:To keep the tip end of resin, spread by the force of compression, in vacuum and permit the obtaining of high-quality molded form stably by a method wherein an outer box is formed at the outside of the pinch-off section of a mold and the outer wall of the outer box is provided with sealing material to constitute the mold so as to evacuate the peripheral space of the resin. CONSTITUTION:A fixed mold 1 and a movable mold 2 are provided with mutually engaging edges 3, 4 at the outer peripheries thereof while these edges 3, 4 constitute the pinch-off section of seat molding compound (SMC). A fixed outer wall 7 is formed along the whole periphery of the outside of the fixed mold 1 and a movable outer wall 8 is formed along the whole periphery of the outside of the movable mold 2 while a loop-type seal material 9 is mounted on the movable outer wall 8. A loop-type outer box 10 is formed at the outside of both of the fixed mold and the movable mold under a condition that the fixed outer wall 7 is engaged with the movable outer wall 8 through the seal material 9. A vacuum evacuating pipe 11 is guided to an arbitrary position in the outer box 10 and is connected to a vacuum pump through a valve. The sealing material 9, provided with rubber elasticity at the temperature of 120-180 deg.C which is the molding temperature of the SMC, is employed.
Patent JP-H01262454-A (JP)
Title: Method of reading x-ray diffracted image from accumulation type fluorescent plate
Inventor: OGAWA KEIZO
IPC: H04N1/04
Filed: 1988-04-13
Abstract: PURPOSE:To shorten the time for axis determination operations by executing reading with the picture element size larger than the picture element size for normal reading. CONSTITUTION:A denotes the reading method in the normal X-ray diffraction measurement. Namely, the X-ray diffracted image of the single crystal to be measured is recorded on an accumulation type fluorescent plate in the state in which the axis determination of said crystal is completed. This fluorescent plate is subjected to reading. Black dots 20 indicate the position of laser light on the fluorescent plate at each sampling time and sampling intervals are (a). B indicates the reading for the axis determination of the single crystal to be measured. Namely, the X-ray diffracted image for the axis determination is recorded on the fluorescent lamp and the sampling intervals (b) of this case are two-fold the (a). The reason for this increases lies in that the scanning speed of laser light is doubled in the X-direction and the Y-direction. A square 23 indicates the region where one reading position represents. The reading time thereof is shorted to 1/4 as compared to A. Since the reading is executed with the picture element size larger than the picture element size for the normal reading in such a manner, the reading time is shortened.
Patent JP-H02267288-A (JP)
Title: Etching liquid regenerator
Inventor: ICHIISHI KENZOU
IPC: C23F1/46
Filed: 1989-04-07
Abstract: PURPOSE:To easily regenerate etching capacity of acidic etching liquid at the good efficiency of ozone by passing the liquid deteriorated in the etching capacity through an ozone ejector and a deaerator in the case of regeneration of the acidic etching liquid incorporating ferric salt as a main component. CONSTITUTION:The etching capacity of etching liquid in the reservoir part 1a of an etching device 1 is deteriorated because one part of ferric salt such as FeCl3 is changed to ferrous salt. This liquid deteriorated in etching capacity is sent to an ejector 8 by a liquid feed pump 5. Ozonizing gas supplied from an ozonizer 4 is blown to this liquid and ferrous salt is changed to ferric salt and thereby the etching capacity is regenerated. This liquid is introduced into a deaerator 10 and the exhaust gas nearly free from ozone is separated from etching liquid stuck thereto by a gas-liquid separating trap 12 and thereafter discharged to the atmosphere via a washing type scrubber 13. Etching capacity is recovered because ferrous salt is changed to ferric salt by the reaction with ozone. This etching liquid recovered in etching capacity is over-flowed in the deaerator 10 and recirculated to the etching device 1 and reutilized for etching.
Patent JP-H08259210-A (JP)
Title: Production of carbon monoxide from by-product formed in production of bisphenol a
Inventor: KURUTOOPEETAA MOIRAA
IPC: C01B32/40
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To continuously produce high-purity carbon monoxide by pyrolyzing the residual part of bisphenol A at and under a specific temp. and pressure.  
     SOLUTION: The residual part contg. certain amt. of off-gas and a low. b.p. waste (for example, 400 ppm sulfur content, 2% phenol, 40% p, p-bisphenol, 10% o, p-bisphenol, 23% cumarone, 8% indan, 5% low boiling component) is pyrolyzed at 1000 to 1600°C under a pressure of 20 to 80 bars, by which the high-purity carbon monoxide of CO: >98 vol.%, H 2 : <1 vol.%, N 2 /Ar: 2 vol.%, H 2 O: satd. at 0°C, CH 4 : <50 ppm, CO 2 : <2 vol. is obtd. 
     COPYRIGHT: (C)1996,JPO