baber/WOPTO huggingface dataset:
Patent JP-H1019651-A (JP)
Title: Balance with windscreen
Inventor: KANAI NORIKAZU
IPC: G01G21/30
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the disassembling and assembling, minimize the packing capacity, and prevent the turnover of a cylindrical part by assembling the cylindrical part from a side plate having a groove and a side plate having an insert part in such a manner as to be capable of being disassembled, and engaging it with a balance body by a split hole and a pin. SOLUTION: A side plate S3 has grooves opened in the direction perpendicular to the side plate surface on both lateral ends, and 2-4 holes are provided in prescribed positions of the wall. On the other hand, projection are formed in positions corresponding to the holes of the side plate S3 in the insert parts to the groves of the side plate S3 provided on both lateral ends of a side plate P4. When the side plate S3 is combined to the side plate P4, the holes are fitted to the objections to surely assemble the cylindrical part 5 of a windscreen in a prescribed position. A hole having a split groove is formed on the engaging part provided perpendicular to the lower end of the side plate S3. The split hole is fitted to a pin provided on the upper surface of a weight body 1 to fix the side plate S3 to a prescribed position of the body 1.  Namely, the cylindrical part 5 can be fixed to the body 1. An upper lid 6 has projections 23 formed along the inside of the cylindrical part 5 on the lower side surface so that the upper lid 6 is not slipped from the cylindrical part 5.
Patent JP-2000003359-A (JP)
Title: Document processor
Inventor: OKU ETSUSHI
IPC: G06F12/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To make a user who is not conscious that a part which the user does not intend is substituted when the possibility of an error of substitution occurs able to judge the error by retrieving a character string after substitution from the character string of a past substitution object, which has been written into a substitution history file. SOLUTION: The history number of a substitution processing is adopted whenever a substitution condition is given. A retrieval part 5 retrieves the character string of a substitution object from the document of a compilation object and receives an instruction whether substitution is executed or not from a user whenever the matched character string is detected. When the retreanal part 5 is instructed to perform a substitution, a substitution history generation part 9 adopts, the number for the character string in a document and a substitution part 6 substitutes the retrieved character string. The position of the substituted character string is read. A history number, a position and the character string before substitution are written into a history file 10.  When the next substitution condition is received, the substitution history file 10 is read and a history retrieval part 13 retrieves the character string matched with the character string whose substitution condition given at present is substituted from the character string of the past substitution object.
Patent JP-2000356797-A (JP)
Title: Pan tilt camera device
Inventor: KEI KOU
IPC: H04N5/225
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a pan tilt camera device by which the reliability can be improved. SOLUTION: This pan tilt camera device is provided with a pan tilt camera controller 1 controlling the whole of the pan tilt camera device, a pulse motor 2 driven by a signal from the controller, the pan tilt camera driven by the motor 2, and a pulse pattern storing part 11 transmitting the signal of the pulse pattern to the controller so that the speed of the motor 2 is decreased or increased stepwise for every specified frequency when the motor 2 is started or stopped.  This pan tilt camera device is also provided with the part 11 storing at lease two or more pulse patterns which are different in accordance with the rotational speed of the pan tilt camera and a selecting part 12 selecting the pulse pattern from the two or more pulse patterns stored in the part 11 based on a specified rotational speed of the pan tilt camera, which reduces a necessary acceleration torque to the minimum during a low speed driving.
Patent JP-S6413228-A (JP)
Title: Surface grinding method for magnetic head
Inventor: HIGASHIOJI MASARU
IPC: G11B5/84
Filed: 1987-07-06
Abstract: PURPOSE:To reduce drop out by arranging a magnetic tape and a grinding tape on a roundish rotary roller whose radius at the center part in a transverse direction is larger than that of end parts, so that the surface of the magnetic tape is brought into contact with the surface of the grinding tape, and performing a grinding work while keeping the velocity difference on both tapes. CONSTITUTION:A magnetic tape guide 6 and the roundish rotary roller 1 in rotation are arranged on a part of a device taking up a magnetic tape 2 slit into a prescribed tape width to a cassette to travel thereon. The radius of the center part in the transverse direction of the roller 1 is larger than that of the end parts, and the grinding tape 3 is arranged, by a grinding guide 7, on the roller so that the grinding surface is abutted on the surface of the tape 2. The winding angle of the tape 3 against the roller 1 is smaller than the winding angle of the tape 2, and the tape 2 travels at the speed of 200m per minute, and the tape 3 is driven at the speed of 2cm per minute. Thus, the grinding tape grinds the abnormal protrusion of the surface of the magnetic tape, and the tape surface is smoothed, and the drop out of the obtained tape can be reduced.
Patent JP-S6148683-A (JP)
Title: Automatic water-cock apparatus
Inventor: ISHIGAKI HIROSHI
IPC: F16K31/05
Filed: 1984-08-11
Abstract: PURPOSE:To permit the opening and closing between the closed state and the opened state with a prescribed opening rate by installing a pair of cam followers attached onto the cam connected to the output shaft of a motor. CONSTITUTION:A shaft driving mechanism 6 is constituted of a cam 12 connected to the output shaft of a motor 11 and the upper and the lower cam followers 13 and 14 in pairs separately fixed onto a driving shaft 4. When the cam 12 contacts with the upper cam follower 13, a valve piece 3 shifts upward, and when the lower cam follower 14 contacts, with the cam 12, the valve piece 3 shifts downward. Therefore, the valve piece 3 can be shifted vertically between the position for opening a flow-passage pipe 1 and the closing position by properly setting the positions for the cam followers 13 and 14.
Patent JP-S6228012-A (JP)
Title: Roll for scale breaker
Inventor: YANAGISAWA AKIHIRO
IPC: B21B45/06
Filed: 1985-07-30
Abstract: PURPOSE:To obtain rolls having corrosion, wear, and spalling resistances excellently by forming work rolls and backup rolls of steel materials whose Cr content is limited and lowering the hardness of the backup rolls after heat treatment by a specified hardness than that of the work rolls. CONSTITUTION:Work rolls 2 for a scale breaker are formed of steel materials whose Cr content is regulated to 11.5-20% by weight by rolling or forging, and are heat treated to have a hardness of Hs 70-95. Backup rolls 3 are formed of similar steel materials to the material for the work rolls 2 by similar forming methods and the hardness of the rolls 3 after heat treatment is lowered by Hs 5-20 than that of the rolls 2 to reduce a contact surface pressure.
Patent JP-S5870132-A (JP)
Title: Ultrasonic flowmeter
Inventor: AKIYAMA CHIYUUJI
IPC: G01P5/00
Filed: 1981-10-21
Abstract: PURPOSE:To prevent the degradation in response speed by measuring the velocity or  rate of flow of fluid to be measured without causing malfunctions and defective indication even when he fluctuations in the amplitude of the received ultrasonic wave pulses  are intense. CONSTITUTION:At every outputting of an ultrasonic wave pulse from an ultrasonic  wave receiver 3a, a measuring circuit 4 for propagation time detects the specific pulses  of the received signal and the clock data obtained by said detection is supplied to a  statistical pocessing circuit 5. The circuit 5 determines the weight function W(t) which  is a ''0'' when t<(Tp1-DELTAT), (Tp1+DELTAT)<t and is a ''1'' when (Tp1-DELTAT)<=t<=(Tp1+DELTAT)  in accordance with the data (value Tp1) on the propagation time corresponding to the  max. peak from the distributions of m pieces of the clock data when said data is supplied from the circuit 4, determines one average propagation time Tmean 1 by multiplying said weight function W(t) and the distributions of m pieces of the clock data and  stores said time Tmean 1. The circuit 5 determines an other average propagation time Tmean 2 similarly when an ultrasonic wave transmitter-receiver 3b starts the transmission of the ultrasonic wave pulses, and operates and determines the flow rate of fluid  2 to be measured in accordance with the times Tmean 1 and Tmean 2.
Patent JP-S6413148-A (JP)
Title: Silver halide photographic sensitive material which decreases generation of yellowing
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/38
Filed: 1987-07-06
Abstract: PURPOSE:To prevent the generation of yellowing without inducing the deterioration in sensitivity and gradation by making combination use of a specific magenta coupler and specific compd. CONSTITUTION:The magenta coupler expressed by formula I and the compd. expressed by formula II are incorporated in the same oil drops into at least one silver halide emulsion layer. In formula I, Ar denotes an aryl group; (y) denotes a hydrogen atom. or a group which is eliminated when a dye is formed by coupling with the oxidant of an arm. primary amine color developing agent; X1 denotes a halogen atom., alkoxy group or alkyl group; R1 denotes a group which can be substd. to a benzene ring; (n) denotes 1 or 2. In formula II, X denotes N or CH; Y1-Y4 denote a hydrogen atom. or substituent; l denotes 1-4 integer; (m) denotes 1-3 integer; (n) denotes 2-4 integer; l+n<=6. The generation of the yellowing is thereby prevented without inducing the deterioration in the photographic performance.
Patent JP-S5960811-A (JP)
Inventor: SATOU AKIHISA
IPC: F21V21/16
Filed: 1982-09-29
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-S6412357-A (JP)
Title: Data transfer control system
Inventor: KUDO TETSUO
IPC: G06F13/12
Filed: 1987-07-06
Abstract: PURPOSE:To reduce a load on a host device and to reduce the amount of data to be transferred, by providing a search function to extract only data desired by the host device in an input/output controller. CONSTITUTION:The data read out from a magnetic disk device consisting of a low-order device is inputted to a search buffer 203 and a search and search control circuit 204 via a device control circuit 205. The search and search control circuit 204 retrieves a key word in a table existing in a record at every recording unit, and selects the table, and holds it in the search buffer 203, and only a retrieved table is sent when the table is sent to a track buffer 202. By repeating the above operation, the data of one track can be stored in the track buffer 202. After that, track data after being retrieved is sent from the track buffer 202 to the host device via a channel control circuit 201.
Patent JP-H03230417-A (JP)
Title: Polytetrafluoroethylene resin coated electric wire
Inventor: IWABUCHI NOBUHIRO
IPC: H01B13/34
Filed: 1990-06-28
Abstract: PURPOSE:To identify even from a cross section by providing an insulating coated layer with polytetrafluoroethylene resin(PTFE) as a primary component on the outside of a conductor, and by dividing the layer into several parts in a radial form in the direction of the radius of the conductor, so as to obtain different colors. CONSTITUTION:An insulating coated layer 18 with PTFE as a primary component is pressurized and extruded on the outside of a conductor 2. The coated layer 18 is divided into several parts 18a, 18b, 18c in the circumferential direction or in the radial direction of the radius of a PTFE cable 11, and any two divisions have different colors, while the thickness of the insulating coated layer of each division is almost equal. A line condition can thus be obtained, where by seeing not only the surface of a finished product, but also its cross sectional surface, identification is possible. Since the thickness of the coating for each color is the same, inter-coating adhesion is good.
Patent JP-S5961615-A (JP)
Title: Ground improvement work for preventing liquefaction
Inventor: TSUJITA MITSURU
IPC: E02D3/10
Filed: 1982-09-29
Abstract: PURPOSE:To prevent the liquefaction of soil by solidifying the intergranular voids of soil by a method in which the ground to be improved is dried, and a solidifying agent is packed into the voids of soil granules of the ground by a compressor from the surface of ground in such a way as to cause the ground water to restore. CONSTITUTION:Plural deep wells 8 are provided under saturated sandy ground 5 to lower the level 3 of ground water, plural compressor pipes 10 and plural vacuum pipes 11 are erected around the dried ground 5 to be improved, and compressed air is supplied through the compressor pipes 10 and sucked into the vacuum pipes 11. A composition 9, e.g., hydration-solidifying agent, etc., is packed with stream of air into the voids among soil granules in the soil layer and then the level 3 of ground water is restored to solidify the intergranular voids of the soil.
Patent JP-H1114173-A (JP)
Title: Pulse pipe refrigerator
Inventor: HIRATSUKA YOSHIKATSU
IPC: F25B9/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To increase a freezing capability by successively connecting cold storage equipment, a pulse pipe, an orifice valve, and a reservoir tank to a compressor in series, and by connecting a double inlet valve between the after- cooler of the cold storage equipment and the hot end of the pulse pipe. SOLUTION: Cold storage equipment 2, a pulse pipe 3, an orifice valve 4, and a reservoir tank 5 are successively connected to a compressor 1 in series, and at the same time a double inlet valve 6 is connected between the after- cooler 2a of the cold storage equipment 2 and the hot end 3a of the pulse pipe 3. A pressure gas being supplied from the compressor 1 is supplied to the pulse pipe 3 via the cold storage equipment 2, and a part of the gas of the pulse pipe 3 is supplied to the reservoir tank 5 via the orifice valve 4. Then, when the supply of the pressure gas from the compressor 1 is stopped, the gas flows inversely, thus reducing the turbulence of the gas and interference due to the turbulence of the gas and positively estimating a freezing capability.
Patent JP-S6414756-A (JP)
Title: Magneto-optical head
Inventor: KATASE YOSHIHIRO
IPC: G11B11/105
Filed: 1987-07-08
Abstract: PURPOSE:To detect a reproducing signal by means of a miniaturized and inexpensive polarizing beam splitter by constituting an analyzer of the polarizing beam splitter consisting of a parallelogram prism having full reflection faces parallel with a polarizing film held between the full reflection faces and a transparent plate. CONSTITUTION:The analyzer is constituted of the polarizing beam splitter 16 consisting of the polarizing film 16a for transmitting P-polarized light 15a and reflecting S-polarized light 15b, the parallelogram 16b having full reflection faces parallel with the film 16a held between them and the transparent plate 16c. On the other hand, a photodetector 17 is obtained by unitedly forming a light receiving area 17a for receiving the P-polarized light 15a, 4-divided light receiving areas 17b-17e for receiving the S-polarized light 15b and an unused light receiving area 17f on the same plane. The polarizing beam splitter 16 and the photodetector 17 are arranged around the optical axis of converged light beams 15 with a 45 deg. rotational angle difference. Consequently, the polarizing face made incident upon the analyzer can be rotated by 45 deg. while keeping the optical system at a miniaturized constitution and the miniaturized beam splitter 16 can be arranged immediately before the photodetector 17.
Patent JP-H0812554-A (JP)
Title: Skin external preparation
Inventor: YAGI EIICHIRO
IPC: A61K8/00
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a skin external preparation composed of a Jabonciilo extract, having suppressing action against melanin formation and inhibiting action against tyrosinase activity, excellent in fading effect for the pigmented skin, spots, freckles after sunburn, chloasma, etc., beautifying effect and safety and useful for a beautifying ointment and cream, etc. CONSTITUTION:This skin external preparation is composed of preferably 0.005-20.0wt.%, especially preferably 0.01-10.0wt.%, of an extract of Jabonciilo (Luffa operculata L.). Further, Jabonciilo is a plant grown in a dry grassland, a pastureland, etc., in South America, especially in Andes district. The extract is obtained e.g. by immersing leaves, stems, fruits, etc., or a total plant of Jabonciilo in an extraction solvent such as ethanol or subjecting them to reflux extraction under heating with the solvent followed by filtration, concentration, etc.
Patent JP-S6059510-A (JP)
Title: Magnetic head
Inventor: WATANABE MAKOTO
IPC: G11B5/187
Filed: 1983-09-13
Abstract: PURPOSE:To reduce a magnetic field leaked in an adjacent track direction on the track side at the writing of a signal in an objective track without using and erase core and to prevent track width from unnecessary expansion by arranging a magnetic substance on the side parts of the gap of magnetic cores. CONSTITUTION:In a magnetic head obtained by adhering the hard magnetic substance 5 on both the sides of the gap 2 of the cores 1, the hard magnetic substance 5 is magnetized by a writing mangetic field Hw1 in any writing signal. In a part A for instance, a composite magnetic field is generated by a writing magnetic field Hw2 based upon the writing cores 1 and a magnetic field Hh based upon the magnetized hard magnetic substance 5. Since the directions of two magnetic fields are opposite to each other, their magnetic field intensity is offset with each other and effective magnetic field intensity sufficient for the magnetization of the recording medium is not generated. Therefore, it is unnecessary to form the erase core for erasing the unnecessary part of the expanded track after writing information in the objective track.
Patent JP-H0920920-A (JP)
Title: Production of steel for medium-and high-temperature pressure vessel
Inventor: NISHIMORI MASANORI
IPC: C22C38/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To produce a steel for medium- and high-temp. pressure vessel, excellent in strength and toughness, by adding specific amounts of Al, Ti, REM, Ca, etc., to a B-added Cr-Mo steel and controlling the temp. rise rate at the time of reheating for normalizing or hardening to a specific rate or below. SOLUTION: A steel material, which has a composition containing, by weight, 0.04-0.17% C, 0.30-0.80% Si, 0.30-1.00% Mn, >0.040-0.10% Al, 0.80-1.80% Cr, 0.30-1.50% Mo, 0.0003-0.0030% B, <0.0060% N, and 0.002-0.020% of REM or Ca or further containing 0.05-0.5% Cu, 0.05-1.0% Ni, or 0.005-0.030% Ti, is heated at <=20 deg.C/min temp. rise rate to undergo normalizing or hardening, followed by tempering. Even in the case where the cooling velocity at the time of normalizing or hardening is low, the steel for high temp. pressure vessel, having high strength and high toughness, can be stably produced.
Patent JP-H0332979-A (JP)
Title: Reaction force control device for power steering
Inventor: SUZUKI KATSUHIRO
IPC: B62D6/02
Filed: 1989-06-30
Abstract: PURPOSE:To enable accurate control at all times by forming a balancing groove continuous to an inlet port at all times in the spool of a reaction pressure control valve for controlling reaction pressure for reaction chambers at both ends of a steering control valve, and preventing the ac tion of an unbalance force on the spool. CONSTITUTION:The body 12 of a reaction pressure control valve 11 for controlling reaction pressure for reaction chambers at both ends of a steering control valve, has an inlet port 13 continuous to a pump, and a control port 14 and tank port 15 continuous to the steering control valve 11. In addition, a spool 22 having an annular groove 27 always continuous to the control port 14 is coupled into a spool hole 16. The spool 22 is axially displaced due to the excitation of a solenoid 25, thereby controlling continuity from the control port 14 to the inlet port 13 and tank port 15. In this case, a balancing groove 30 always continuous to the inlet port 13 is formed in the spool 22, so that both grooves 27 and 30 are continuous to each other via a communication passage 32 when the annular groove 27 becomes continuous to the inlet port 13.
Patent JP-H0219422-A (JP)
Title: Manufacture of high strength shape steel
Inventor: IDA MAKI
IPC: C21D8/00
Filed: 1988-07-08
Abstract: PURPOSE:To easily manufacture the title steel having no ununiformity of hardness in the direction of plate thickness, in the rolling stage before final finish rolling, by subjecting the surface to be cooled in a shape steel to the stages of executing forced cooling under specific conditions and rolling directly for several times till the accumulated strain reaches specific value. CONSTITUTION:In the method for manufacturing a high strength shape steel by subjecting a shape steel after subjected to final finish rolling to forced cooling, at the rolling stage before final finish rolling, the surface to be cooled in the shape steel is subjected to forced cooling at >=10 deg.C/sec cooling speed till the temp. of the surface to be cooled reaches <=Ar3 transformation point + 50 deg.C and is directly rolled. The above series of stages are executed for plural times till the accumulated strain reaches >=10%. By this method, the high strength shape steel causing no generation of the increase in manufacturing cost and the lowering in manufacturing efficiency and having no ununiformity of hardness in the direction of plate thickness can easily be obtd.
Patent JP-H068408-A (JP)
Title: Ink supply device
Inventor: OKURA SHINGO
IPC: B41F31/02
Filed: 1992-06-26
Abstract: PURPOSE:To enable stably supplying of ink all the time without possibility of ink leakage. CONSTITUTION:Ink I contained in an ink containing means 3 is supplied to outside via an ink supply port 4 provided on the underside of the ink containing means 3. There are provided a valve disc 5 disposed above the ink supply port 4 within the ink containing means 3, a means for constantly biasing the valve disc 5 toward the ink supply port 4, and a valve disc driving means 7 for separating the valve disc 5 from the ink supply port 4 against the bias of the biasing means when ink is to be supplied. With this arrangement, it is possible to stably supply ink I to a specified spot or spots from the ink supply port 4 all the time without possibility of ink leakage.
Patent JP-S6326021-A (JP)
Title: Scanner
Inventor: IMAZEKI KAZUYOSHI
IPC: H03J7/18
Filed: 1986-07-17
Abstract: PURPOSE:To replenish automatically a series of channel memories by one key operation by transferring automatically a received frequency to a scanner channel frequency memory so as to replenish the channel memory sequentially in receiving a radio wave or in the state of confirmation of a voice signal. CONSTITUTION:A data relating to a search frequency is supplied to a receiver channel selection control section 12 via a line 22 to start the search for a receiver 10. When a reception discrimination section 24 detects a significant frequency, a system control section 14 generates a signal stopping the searching temporarily in a line 26. This signal is supplied to the receiver channel selection control section 12 to intermit the search temporarily. Each storage element 32 has an address circuit 36, which receives an address signal from the system control section 14 via a line 37. Then the searched frequency is transferred one after another into an address allowed for write of a reception parameter storage section 34 of the designated channel.
Patent JP-S62221373-A (JP)
Inventor: MAIKURU SUKUROODAA
IPC: A62B18/02
Filed: 1986-07-17
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。