baber/WOPTO huggingface dataset:
Patent JP-H01289986-A (JP)
Title: Toner concentration controller
Inventor: SHIBATA KIYOTAKA
IPC: G03G15/08
Filed: 1988-05-17
Abstract: PURPOSE:To correct a toner sensor with temperature by simple constitution without any malfunction by switching the output set value of the toner sensor in two stages. CONSTITUTION:The toner concentration is controlled so that the output V of the toner sensor 14 is maintained at VCL when the temperature T detected by a temperature sensor 14 is lower than TS and the output V is equal to VCH when T>=TS. Further, when the output V of the toner sensor 14 exceeds set values VEL and VEH even when a motor 23 is driven to supply toner, a copying machine 24 stops and a pilot lamp 22 illuminates. When the detected temperature T of the temperature sensor 23 varies so that T<TS, a timer operates to stop comparing the output V of the toner sensor with the upper-limit set value VEL, so the misdetection of toner emptiness due to the switching of the set values is prevented. Consequently, the toner sensor is securely corrected with the temperature by the simple constitution and the toner concentration is held proper.
Patent JP-H0417008-A (JP)
Title: System for simulating host function with terminal
Inventor: HASEGAWA MITSUO
IPC: G06F1/00
Filed: 1990-05-10
Abstract: PURPOSE:To speed up the host function learning by simulating the host function at the software of the terminal. CONSTITUTION:An environment which is to be simulated with an executing environment defining module 1 is set in a file 9 on a work station disk. A module 3 which simulates inputted data from a keyboard in the set environment and a detecting module 4 which detects the error of the simulated results of the module 3 and delivers the data to an error summing/displaying module 5 are provided. Therefore, the utility of the host function can be learnt by simulating the host function at the terminal without using the host actually.
Patent JP-H01290090-A (JP)
Title: Dictionary production method
Inventor: GOTO KEISUKE
IPC: G06K9/68
Filed: 1988-05-17
Abstract: PURPOSE:To realize the automatic production of a dictionary by obtaining the emerging frequence of the feature point of each mesh and at the same time separating the mesh areas from each other for the total normalization of each separated mesh area to produce a primary fuzzy dictionary for each separated area and then a secondary fuzzy dictionary to the entire part of each separated area. CONSTITUTION:The emerging frequency distribution of the feature points of the character and graphic patterns is produced by preparing many samples. Then each frequency of said frequency distribution is normalized and this normalization value is registered as the membership value. In such a way, a dictionary is automatically produced and at the same time the manual operations are extremely decreased for registration of the dictionary. Furthermore the recognizing errors are minimized despite the variance of the position and the tilt of an input pattern.
Patent JP-H02302327-A (JP)
Title: Production of lead ruthenate fine powder
Inventor: MAKUTA FUJIO
IPC: C01G55/00
Filed: 1989-05-16
Abstract: PURPOSE:To reduce particle diameter by dissolving metallic Ru in an aqueous alkaline solution in the presence of an oxide, adding a solution containing Pb ions in an amount equivalent to the Ru to the resultant solution of ruthenic acid, forming precipitates, drying and then calcining the precipitates. CONSTITUTION:About 0.2mol metallic Ru is dissolved in an aqueous alkaline solution of prepared by dissolving NaClO and NaOH in pure water to prepare a solution of ruthenic acid. On the other hand, about 0.2mol Pb(NO3)2 is dissolved in about 15% HNO3 solution to prepare a Pb(NO3)2 solution. The solution of the ruthenic acid is then kept at about 65 deg.C and the Pb(NO3)2 solution is subsequently added to regulate pH to 7 to 9 and form black precipitates. Solids are separated from a liquid, washed and dried. The obtained precipitates are then roasted at 600 to 900 deg.C to afford lead ruthernate pyrochlore fine powder having 500 to 1000Angstrom particle diameter without containing RuO2 and expressed by the composition formula of Pb2Ru2O6.5.
Patent JP-S5245072-A (JP)
Title: Insulation tube coating device
Inventor: HORIUCHI TATSUYA
IPC: H01B13/00
Filed: 1975-10-06
Abstract: PURPOSE: Mechanization of the insulation tube coating work on the bus bar with efficiency of workability enhanced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06305991-A (JP)
Title: Chlorofluoromethane clathrate compound
Inventor: MORIKAWA SHINSUKE
IPC: C07C19/10
Filed: 1993-04-23
Abstract: PURPOSE:To obtain a clathrate compound having the same function as that of a clathrate compound of trichlorofluoromethane and water. CONSTITUTION:A chlorofluoromethane clathrate compound comprises an aqueous solution containing a chlorofluoromethane-containing halogenated hydrocarbon and an inorganic ion.
Patent JP-2000313689-A (JP)
Title: Production of compound semiconductor single crystal and seed crystal for growing compound semiconductor single crystal
Inventor: YABUKI SHINJI
IPC: C30B11/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a compound semiconductor single crystal, capable of preventing the polycrystallization of grown single crystal by controlling the formation of SiO2 prior to starting of crystal growth and to obtain a seed crystal used therefore. SOLUTION: In this method for producing GaAs single crystal, capable of growing a single crystal from a seed crystal 2 by heating a quartz ampule 5 which contains a quartz boat 3 charged with Ga 1 on the bottom and the seed crystal 2 at the tip and As 4 in the interior and is sealed in vacuum, in order to dope the grown crystal, an Si dopant 12 is arranged in a channel part 14 of the seed crystal 2.
Patent JP-H09299341-A (JP)
Title: Arm-worn portable electronic equipment
Inventor: YASUKAWA HISAAKI
IPC: A61B5/0245
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide arm-worn portable electronic equipment which is unaffected by the entrance of water into its connector part even if a structure in which an external device such as a sensor unit is connected to an equipment main body via a connector mechanism is adopted. SOLUTION: In arm-worn portable electronic equipment 1, an equipment main body 10 is worn on the arm with a wrist band, and a cable 20 extending from a sensor unit 30 is connected thereto via a connector mechanism comprising a connector piece 80 and a connector part 70. The gap between the connector piece 80 and the connector part 70 is narrower around terminals than in an area around them. A water channel formed by a wide gap that guides water entering the area where the terminals are formed to the outside extends between the connector piece 80 and the connector part 70 while being curved in the directions at 3 and 9 o'clock. Even if water enters the connector mechanism, the equipment is readily restored from a short-circuited state since the water is splashed simply by the shake of the arm.
Patent JP-H02301266-A (JP)
Title: Sampling clock generating circuit
Inventor: OCHI HISAKATSU
IPC: H03K23/66
Filed: 1989-05-15
Abstract: PURPOSE:To generate a sampling clock signal corresponding to each and every scanning speed by means of a reference frequency signal oscillator by storing a count of the reference frequency signal into a ROM. CONSTITUTION:The circuit includes a ROM 1 storing counts CT0-CTn corresponding to each scanning speed NA, a reference frequency signal oscillator 2 generating a reference frequency signal F0 and a frequency divider counter 3 frequency- dividing the reference frequency signal F0 into a sampling clock signal FC based on the count CT. Moreover, a period counter 4 is provided, which counts a sampling clock signal FC being an output of the frequency divider counter 3 by one scanning line and generates an address AD to read one scanning period signal FS and the counts CT0-CTn from the ROM 1. Thus, a sampling clock signal corresponding to each and every scanning speed is generated by one reference frequency signal oscillator.
Patent JP-S5074801-A (JP)
IPC: F04D29/049
Filed: 1974-10-22
Abstract: A water pump for motor vehicles having a pump wheel arranged at the end of a shaft. A belt driven pulley is connected to the shaft for rotating the shaft and a bearing journals the shaft. The bearing has a fixed race, a rotatable race and two rows of roll bodies located therebetween. The shaft and the pulley are integrally connected to the rotatable race and the pulley has a rim for receiving a drive belt extending about the bearing so that the line of application of the force acting on the bearing lies between the two rows of roll bodies.
Patent JP-S60264186-A (JP)
Title: Solid-state image pickup device
Inventor: NISHIKAWA SHIYOUJI
IPC: H04N5/335
Filed: 1984-06-12
Abstract: PURPOSE:To reduce the cost, to attain ease of manufacturing and to improve the resolution by arranging CCDs of delta arrangement to the image forming plane of the object to blue, red and two green signals, arranging the two CCDs to the green object images while shifting by a specific interval and moving all the CCDs at each field. CONSTITUTION:The light obtained from the object is resolved into the object image having the blue, red and two green spectral characteristics at the resolving optical system 22 through a lens 21 and formed into the object image to the BCCD27, RCCD28, GCCD29 and GCCD30 through each optical low pass filter. The photodetecting section of the GCCD I 28 and the GCCDII30 is arranged while being shifted by 2d picture elements in the horizontal direction, an output of the GCCDII30 is delayed at a delay circuit 37 by a time corresponding to the interval 2d for shifted picture elements and a green signal synthesized at a synthesizing circuit 38 is obtained. Thus, the signal is equivalent to a signal obtained with a CCD having a horizontal pitch of 2d and a vertical pitch of 2h.
Patent JP-H10312199-A (JP)
Title: Voice recording/reproducing device
Inventor: OKANO HIDEO
IPC: G10L19/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a voice recording/reproducing device capable of easily and rapidly performing recording/reproducing processing of a voice data file. SOLUTION: This device is provided with a semiconductor memory part 10 recording an inputted voice as digital information, an internal storage part of a main control circuit 6 temporarily storing address information related to the inputted voice and the main control circuit 6 making temporarily store address information in the point of time in the internal storage part when stop operation is performed while the voice recording/reproducing device is operated statedly and making restart the prescribed operation based on the address information temporarily stored in the internal storage part of the main control circuit 6 when the prescribed operation of the voice recording/reproducing device is restarted after the stop operation.
Patent JP-S5912345-A (JP)
Title: Electric plant sensor
Inventor: KANEKO TADAO
IPC: G01N27/02
Filed: 1982-07-14
Abstract: PURPOSE:To detect an electric signal, which is generated by a plant in its growing process, readily, by fixing a metal wire, in which an electric potential is induced, to a plant body through a conductive spacer. CONSTITUTION:A metal wire 3 is made of, e.g., a silver wire, and wound around a plant body 1. A quantity of electricity, which is generated by the plant body 1 during its growing process, is induced in the metal wire 3. The metal wire 3 is held by a hygroscopic insulating material (filter paper) 2, which is provided between a pushing cover 6 and the plant body 1, and wound around the plant body 1 several times. The wire 3 is fixed to a measuring part by the pushing cover 6. At the outside of the insulating material 2, a cotton cloth 4, to which physiological saline solution is always supplied from a container 5, is provided between the insulating material 2 and the pushing cover 6. In this way, the insulating material 2 is provided with conductivity. Thus, the electric potential generated in the plant body 1 can be induced to the metal wire 3 under the state close to a nonpolarized state.
Patent JP-S5549986-A (JP)
Title: Motor inversion controller
Inventor: IMAI TADASHI
IPC: H02P3/08
Filed: 1978-09-30
Abstract: PURPOSE: To simplify constitution, by omitting a limit switch mechanism by mounting an overcurrent interrupting mechanism connected in series with a direct current motor and a switch interlocking with a switch for changing over the directions of rotation of the motor.  
     CONSTITUTION: When a power source switch 11 interlocking with a rotation direction change-over switch 2 is at ON, a radio receiver 10 starts its action while currents flow through the winding 1a of a motor 1 and the motor 1 revolves forward, and an antenna is extended upward. Since the motor 1 is brought to an overload condition and overcurrents flow when the antenna extends upwardly, to its full length, a current interrupting mechanism 4 functions to intercept the supply of currents to the motor 1. When the action of the radio receiver 10 is suspended, the change-over swtich 2 is changed over, currents flow through the winding 1b of the motor 1 and the motor 1 rotates in the opposite direction and the antenna rectracts. When the antenna perfectly retracts, the motor 1 becomes to overload, overcurrents flow and the supply of currents is cut off by means of the current interrupting mechanism 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05287352-A (JP)
Title: Method for melting high chromium alloy steel
Inventor: FUJIWARA KIYOTO
IPC: C21C5/28
Filed: 1992-04-14
Abstract: PURPOSE:To less the necessary quantity of a reducing agent by binding decarburized quantity in every moment during decarburizing treatment and continuously controlling stirring gas quantity and oxygen feeding velocity according to the found decarburized quantity. CONSTITUTION:By measuring exhaust gas flow rate with an exhaust gas flow meter 8 and CO and CO2 concns. in the exhaust gas with a mass spectrometer 9, the decarburized quantity is obtd. By arithmetic processing of the obtd, decarburized quantity, the stirring gas quantity control system 3 and the O2 gas quantity control system 5 are controlled to continuously control the stirring gas quantity and the oxygen gas feeding velocity. By this method, the necessary quantity of the reducing agent can suitably be used.
Patent JP-H06334503-A (JP)
Title: Longitudinal mis transistor
Inventor: YAMAGUCHI HITOSHI
IPC: H01L29/06
Filed: 1993-05-24
Abstract: PURPOSE:To provide the longitudinal MIS transistor(TR) which is fast in switching speed. CONSTITUTION:A drain electrode (not shown in figure) is provided on the reverse surface of a cemented substrate formed by sticking an N<-> type low- density single crystal is substrate 5 and an N<+> type high-density single crystal semiconductor substrate 1 together, a dielectric film 15 is formed in the substrate so that a cavity 16 is formed, and a P<-> type well layer 20 is formed thereupon. Then a source area 30 and a well electrode area 35 are formed in the well layer 20 and a source electrode (not shown in figure) and connects those layers is formed. Further, a gate electrode 40 is formed of polycrystalline silicon across an insulating film (not shown in figure).
Patent JP-H01294101-A (JP)
Title: Automatic warehouse equipment
Inventor: KIUCHI NAOYUKI
IPC: B65G1/02
Filed: 1988-05-17
Abstract: PURPOSE:To smoothen the flow of the main line by connecting a plurality of automatic warehouses consisting of each taking-in/out device arranged between the right and left shelves in pairs, in parallel with a main rail through a movable dividing rail and a freight assorting rail which are installed onto the main rail. CONSTITUTION:When warehousing into an automatic warehouse 18A, for instance, is performed, a dividing rail part 20a on a freight assorting rail 20 side is connected with a main rail 21 by contraction of a cylinder device 23. An automatically traveling vehicle 25 which is supported and guided by the main rail 21 is transferred onto the dividing rail part 20a, and the cylinder 23 is extended to connect the dividing rail 20a with the freight assorting rail 20. Then, the self traveling vehicle 25 is traveled to the edge part of a freight assorting rail 20, and the multistage taking-in/out tool 14 of a taking-in/out device 6 is operated to support the freight by a supporting arm 16, and then the taking-in/out device 6 is shifted to an aimed holding rod 4, and delivered onto the holding rod 4. The delivery operation is carried out in the reverse procedures. With such constitution, the flow of the main line is made smooth.
Patent JP-S619431-A (JP)
Inventor: JIYOOJI HERAA
IPC: A61K9/22
Filed: 1985-06-06
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-H0420294-A (JP)
Title: Method for producing protein by cell culture
Inventor: MIMAKI IZUMI
IPC: C12P21/02
Filed: 1990-05-11
Abstract: PURPOSE:To increase the production of a desired protein at a low cost by culturing an animal cell in a medium containing butyric acid or a salt thereof and a Li salt or lipopolysaccharide, the animal cell persistently producing the desired protein and being prepared by a genetic recombination technique or the like. CONSTITUTION:An animal cell (e.g. a transformed Chinese hamster ovarial cell producing the blood coagulation VIII factor) prepared by a genetic recombination technique or cell fusion technique and producing a desired protein is cultured in a medium containing butyric acid or a salt thereof and a lithium salt (e.g. lithium acetate) of lipopolysaccharide(LPS) to prepare the desired protein in a high productivity. The butyric acid or a salt thereof, the lithium salt and the LPS are added preferably in amounts of 0.1-5.0mM, 2.0-50mM and 10ng/ml-1.0mg/ml, respectively.
Patent JP-H02300752-A (JP)
Title: Positive type photoresist composition
Inventor: NAKANO YOSHITOMO
IPC: G03F7/023
Filed: 1989-05-16
Abstract: PURPOSE:To obtain the resin which is large in the change of a developing speed with respect to a change of an exposure and forms sharp patterns by incorporating a polyvalent phenol compd. obtd. by condensing a specific bivalent phenol compd. and specific hydroxy arom. aldehyde and a photosensitive agent into the above compsn. CONSTITUTION:The polyvalent phenol compd. obtd. by condensing the bivalent phenol compd. expressed by formula I and the hydroxy arom. aldehyde expressed by formula II and the photosensitive agent are incorporated into the compsn. In the formulas I and II, R<1> denotes 1 to 9C alkyl group or halogen atom; p denotes 0, 1 or 2; R<2> denotes a -OCH3 group, 1 to 9C alkyl group, halogen atom or nitro group; q is 0 or 1. The compd. is obtd. by bringing bivalent phenols for 1 to 8 hours at 50 to 180 deg.C at 0.8 to 50mol per 1mol aldehyde in the presence of an acidic catalyst. The change of the developing speed with respect to the change of the exposure is increased in this way and the sharp patterns are formed.
Patent JP-H09303068-A (JP)
Title: Roll screen
Inventor: HAYASHIGUCHI SEIZO
IPC: E06B9/42
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To open and close a screen without sag with a simple structure. SOLUTION: A pair of reels 6 are mounted on both end parts of a screen winding shaft 5 for winding a screen 19, the winding direction of a tape 28 wound by each reel 5 is set reverse to the winding direction of the screen 19. Each tape 28 pulled out along a guide rail 2 is reversed in the rail top part, the top part is inserted into a bar 20 from both end parts of the bar 20 mounted on the end of the screen 19, and a spring 32 is connected between the end parts of both the tapes.  The screen 19 is wound by the winding directional rotation of the screen winding shaft 5, and the tapes 28 are also delivered thereby, while the screen winding shaft 5 is reversely rotated to wind the tape 28 and also deliver the screen 19, whereby the screen 19 is opened and closed, and the difference in winding quantity and delivering quantity between the screen 19 and the tape 28 is absorbed by the expansion and contraction of the spring 32 to prevent the screen 19 from being sagged.
Patent JP-H0418990-A (JP)
Title: Contact material for treating waste water and production thereof
Inventor: OKABE AIJIROU
IPC: C02F3/10
Filed: 1990-05-12
Abstract: PURPOSE:To allow a contact material to sufficiently lastingly exhibit function as a sludge fixing phase by joining the body of the contact material made of a tapelike body composed of looped filaments to at least one side of a bendable platelike base in the form of a laminate. CONSTITUTION:The body 10 of a contact material is made of a tapelike body composed of looped filaments 11 and the rear side 12 of the body 10 is joined to a bendable platelike base 13 with a joining means such as an adhesive. The resulting contact material is applicable to the treatment of waste water and the fitting direction is not especially limited but treatment can efficiently be carried out by suspending the contact material. When plural contact materials are suspended, the interval between the materials is set according to the concn. of sludge in a reaction tank, the BOD of waste water, etc.
Patent JP-S5347655-A (JP)
Title: Operation control system for elevator elevator
Inventor: KADOKURA TOSHIO
IPC: H02P7/00
Filed: 1976-10-13
Abstract: PURPOSE: To provide an operation controlling system for elevator, in which a second time-based pattern is put in a process where shifting from a distancebased pattern to landing pattern is effected, so as to give proper decelerating speed and to attain smooth shifting from the distance-based pattern to the landing pattern, whereby ride on the elevator and accuracy of landing can be improved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09302213-A (JP)
Title: Curable composition
Inventor: UEDA KAZUHIKO
IPC: C08L71/02
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a curable composition excellent in residual tack and tight adhesion to a coating material by blending a specified oxyalkylene polymer and a specified silicon compound. SOLUTION: This composition is obtained by blending an oxyalkylene polymer (A) which contains at least one reactive silicon group in the molecule and whose backbone preferably comprises a polymer composed mainly of propylene oxide and a silicon compound (B) which has at least one amino group and at least one trialkylsiloxy group in the molecule and which is represented by formula I (wherein R<8> is a 1-20C alkyl, etc.; R<9> to R<11> are each a 1-6C alkyl, etc.; Yd is aminated alkyl; X is hydroxyl, etc.; and (d) and (e) are each 1 or 2). A reactive silicon group can be introduced into the polymer A by any known method.  For example, an oxyalkylene polymer (e.g. one having a number-average molecular weight of at least 6,000 and an Mw/Mn of at least 1.6) having functional groups, such as hydroxyl, epoxy and isocyanato groups, in the molecule is reacted with a compound having both a functional group reactive with these functional groups and a reactive silicon group.
Patent JP-H04323026-A (JP)
Title: Method of molding continuous frp molding
Inventor: YOSHIDA TATSUO
IPC: B29K61/04
Filed: 1991-04-23
Abstract: PURPOSE:To provide a method of producing extracted articles with smooth surface, moreover, with excellent strength in its width direction at the time of manufacturing continuous FRP articles. CONSTITUTION:In a method of molding a continuous FRP molding G by a process that continuous fibers 3 are allowed to pass through a resin bath 5 and the resin-impregnated fibers thus obtained are bound into a bundle and passed through a heating mold 6 for hardening the resin, it is a method wherein resin impregnated non-woven fabrics 1,1 are supplied on the surface part of the molding G and extraction molding is effected while forming the surface layer of the molding G by the non-woven fabrics 1,1, with result that a surface smoothness can be obtained by the non-woven fabrics.