baber/WOPTO huggingface dataset:
Patent JP-H0763299-A (JP)
Title: Pan head control device
Inventor: ONUMA TAKASHI
IPC: F16M11/12
Filed: 1993-08-25
Abstract: PURPOSE:To lower the peak value of power consumption and make an universal head usable even with a small size battery without sacrificing the rotation speed of a pan or a tilt and the acceptable weight on board by providing a control device for giving priority to the command signal of a pan angle. CONSTITUTION:A battery power supply 1 supplies electric power to a remote pan head as its power supply and is connected to a battery power supply detection circuit 3. A detection signal from the battery power supply detection circuit 3 is transmitted to a calculation circuit 5 and information set by a priority setting member 4 is also transmitted to the calculation circuit 5 which is connected to a communication circuit 10 connecting a communication circuit for remote control of a remote control pan head 2, to a pan motor drive circuit 6 and to a tilt motor drive circuit 9. When the pan head side 2 is operated by a battery and pan priority is set at the time of manipulating the remote control pan head 2, the pan priority set information is transmitted to the calculation circuit 13 of a manipulation unit 11 as a display signal, displayed on a display member 14 and the pan head side then knows that the pan angle control operates in priority.
Patent JP-H0261861-A (JP)
Title: Reproducing device
Inventor: TAGUCHI TOMISHIGE
IPC: G11B20/02
Filed: 1988-08-26
Abstract: PURPOSE:To improve the reliability of ID data and the display speed by using the signal level of the mean value of a regenerative signal as the weight for regenerative ID data and weighting and averaging the ID data so as to be the regenerative ID data. CONSTITUTION:When an up switch SW1 is pressed, a head 3 is moved to this side of the absolute position of a track position N+1 by a CPU 21, and a digital value of the regenerative data in that head position is read by the CPU 21 to be stored in a RAM 22. Then, the head 3 is moved to an inner circumference, and when the head comes to a position where the output value of the regenerative level is in excess of a prescribed value, a switch SW3 in turned on to start reading the ID data. Now, the max. value in the level data is searched by the CPU 21, and the head 3 is moved to a track position corresponding to this value. During this movement, the calculation of weighting the ID data with the regenerative level at that time is carried out. Then, on completion of the movement of the head 3 to the position where the regenerative level becomes the max., ID display data are produced, and the ID data are displayed together with video data at a monitor 11.
Patent JP-2000047169-A (JP)
Title: Liquid crystal display device
Inventor: HIRAKATA JUNICHI
IPC: G02F1/133
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein backlight has high brightness and a displayed picture has uniform brightness, and further, decrease in the display quality caused by noise generated from lamp cables is controlled and leak current from the lamp cables is decreased, and the backlight has a high light emission efficiency. SOLUTION: Under a liquid crystal display panel, eight linear lamps 6 are arranged almost at an equal pitch; lamp cables 14, 15 are arranged at both ends of each linear lamp 6; connectors 17 are arranged at their tips; a high voltage generating transformer 13 and a connector 16 to be connected with the connector 17 are arranged for each linear lamp 6 almost at an equal pitch on a high voltage high frequency AC generating circuit substrate 9 for making the linear lamps 6 emit light; and the lamp cables 14, 15 are the same in the length and resistance value concerning all the linear lamps.
Patent JP-2000319478-A (JP)
Title: Production of high-nitrile content copolymer latex
Inventor: YAGI YOSUKE
IPC: C08L33/20
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high-nitrile content copolymer latex excellent in emulsion stability, film-forming capability and gas barrier properties by subjecting a monomer mixture comprising acrylonitrile and a vinyl monomer in a specified ratio to emulsion polymerization in the presence of a polyvinyl alcohol having specified viscosity and degree of saponification. SOLUTION: This copolymer latex is produced by subjecting 100 pts.wt. monomer mixture comprising 70-95 pts.wt. acrylonitrile and 30-5 pts.wt. at least one copolymerizable vinyl monomer to emulsion polymerization in the presence of 3-25 pts.wt. polyvinyl alcohol having a viscosity (at 20 deg.C with a Brookfield viscometer) of 2-50 mPa.s and a degree of saponification of 95.5 mol% or higher, a polymerization initiator, a surfactant, a reactive emulsifier (e.g. sulfoethyl methacrylate), etc. Examples of the copolymerizable vinyl monomer are (meth)acrylates, (meth)acrylamides, vinyl compounds, olefins, unsaturated carboxylic esters and vinylidene compounds.
Patent JP-H02167222-A (JP)
Title: Production of microsphere by crosslinking protein,
Inventor: JIYOSHIAANU AREKU
IPC: A61Q19/00
Filed: 1989-08-17
Abstract: PURPOSE: To obtain a uniform protein spherule by adding a carbodiimide to an emulsion comprising an organic solvent phase containing a surfactant and an aqueous liquid phase containing a protein to activate cross-linking. CONSTITUTION: An emulsion comprising a continuous phase composed of a surfactant (e.g. sorbitan ester)-containing organic solvent, preferably a 5-10C aliphatic hydrocarbon or a 5-8C cyclic aliphatic hydrocarbon and a discontinuous phase composed of a hydrophilic liquid phase containing at least one protein is prepared. The emulsion is mixed with a carbodiimide, preferably 1-ethyl-3-(3- dimethylaminopropyl)carbodiimide and cross-linking is activated to form precipitate of spherule. The precipitate is separated and cleaned to give a protein spherule. When a mixture of an aqueous phase and an organic solvent (e.g. dimethylformamide) to be mixed with water is used as the discontinuous liquid phase, a water-insoluble product such as a capsulated medicine can be produced.
Patent JP-H0259265-A (JP)
Title: Polishing device for plane
Inventor: NAGAO KATSUNORI
IPC: B24B37/04
Filed: 1988-08-25
Abstract: PURPOSE:To reduce an energy consumption with the structure being simplified by executing the lift and inversion of a pressurizing head by a single cylinder. CONSTITUTION:When a work 12 is fitted to a pressurizing head 8, a probe 16 is guided toward a straight line part 14a from a cam curving part 14b according to the extension of a piston rod 7. A cylinder 5 is turned in the vertical direction, the pressurizing head 8 which was in a reversal state is also turned to the lower part with changing its direction downward gradually and when the probe 16 reaches the straight line part 14a, the head 8 becomes in a completely downward state and the work 12 is taken at the pressurizing position press-fitting to a surface plate 2. When polishing is completed and the piston rod 7 is contracted, the probe 16 is guided inside a cam groove 14 reversely. The head 8 is turned to the upper part with changing its direction in the reversal direction gradually and displaced to the inversion position.
Patent JP-S6273483-A (JP)
Title: Recording and reproducing device
Inventor: TAKIMOTO HIROYUKI
IPC: G11B5/027
Filed: 1985-09-26
Abstract: PURPOSE:To confirm a recording instantly at any optional timing when the recording is terminated temporarily by providing a changeover switch. CONSTITUTION:With depressing a switch 8 during the recording is terminated temporarily, a control signal outputted from a control circuit 7 is switched, connecting a switch 3 to (b) side and a switch 9 to (e) side, and a reproducing circuit is controlled in an operating state, and a picture image reproduced from a tape 10, the recording on which is terminated temporarily, is outputted to an output terminal 5, enabling the confirmation of the recording. Provided that the control circuit 7 is constituted so as to operate the switch 8 not only in the state that the recording is terminated temporarily but in the state of a short winding, it is possible to recognize a reversed reproducing picture.
Patent JP-2000047319-A (JP)
Title: Pressing device for photographic film
Inventor: TANAKA YASUHIKO
IPC: G11B15/60
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To surely bring photographic film into close contact with a magnetic head by pressing it by using a part obtained by sticking an elastically deformable pad to a leaf spring by vulcanization molding. SOLUTION: As for a pressing device provided inside a camera 10 presses a film 3 having a magnetic recording area to the magnetic head 2, it is provided with the elastically deformable pad 4 arranged at a position opposed to the magnetic head 2 by holding the feeding path of the film 3 and the leaf spring 5 to which the pad 4 is attached by molding work and that presses the pad 4 to the side of the magnetic head 2. Thus, the pad 4 is disposed at an accurate position to the leaf spring 5, and the pad 4 is accurately arranged to the magnetic head 2. Also, even in the case that relative deviation in the position is caused between the pad 4 and the magnetic head 2, the pad 4 is deformed in accordance with the surface of the magnetic head 2, so that the film 3 is surely brought into close contact with the magnetic head 2.
Patent JP-S6191089-A (JP)
Inventor: KITABAYASHI MITSUGI
IPC: C06B31/30
Filed: 1984-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0763523-A (JP)
Title: Measuring device for traveling length of cut plate
Inventor: NISHIYAMA TADAO
IPC: G01B11/04
Filed: 1993-08-26
Abstract: PURPOSE:To provide a measuring device for traveling length of cut plate. CONSTITUTION:Two timing sensors 141, 14b for detecting the presence or absence of a cut plate 10 are arranged with a prescribed space near the longitudinal center part of halved conveyor belts 3a, 3b, and one non-contact length measuring instrument 15 for measuring the length of the cut plate 10 is arranged nearly in the center part between the timing sensors 14a, 14b. The length of the cut plate is measured by the non-contact length measuring instrument 15 while the two timing sensors 14a, 14b are ON, whereby the whole number inspection of cut plate length can be performed on-line.
Patent JP-S6366951-A (JP)
Title: Semiconductor device
Inventor: FUJIMOTO TAKATOSHI
IPC: H01L21/768
Filed: 1986-09-08
Abstract: PURPOSE:To reduce a stepped section, to form a layer insulating film normally at all times and to remove disconnection at the stepped section of an upper wiring pattern by shaping a recessed section to an insulating film according to the same pattern as a wiring pattern and burying the lower section of the wiring pattern into the recessed section. CONSTITUTION:In a semiconductor device in which wiring patterns 3, 5 are formed onto a semiconductor substrate 1 in multilayers through insulating films 2, 4, a recessed section 9 is shaped to the insulating film 2 according to the same pattern as the wiring pattern 3, and the lower section of the wiring pattern 3 is buried into the recessed section 9. The insulative film 2 such as an insulative film 2 consisting of SiO2, Si3N4 or the like is shaped onto the semicon ductor substrate 1 through CVD, and a window hole and the recessed section 9 are formed selectively to the insulating film 2. An Al evaporating film is shaped onto the whole surface, and the Al evaporating film is patterned and the desired lower-layer wiring pattern 3 is formed onto the insulating film 2 and to a selected section on the semiconductor substrate 1 exposed from the window hole.
Patent JP-2001034899-A (JP)
Title: Device and method for processing image and navigation system
Inventor: KASHIWAZAKI TAKASHI
IPC: G06T9/20
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To keep the safety of a traveling vehicle and to acquire road width data by performing image processing while picking up the image of the front from the vehicle under traveling. SOLUTION: An image signal from a CCD camera 19 for picking up the image of the front of the vehicle is inputted to an image processing part 18 provided in the navigation system, converted into a digital image signal by an A/D converter 2l and turned into frame image data having a prescribed frame cycle. Two pieces of continuous frame image data are respectively stored in a first image memory 22 and a second image memory 23. A moving vector detecting part 24 detects moving vectors in the respective areas of the image on the basis of these frame image data and car speed data and a moving vector processing part 25 evaluates the pattern of the moving vector on a reference horizontal line and finds a distance and road width up to the wall surface of a road end.  Thus, the safety and convenience of the vehicle can be improved in simple configuration by issuing an alarm to a driver in the case of approach to the road end, performing change guidance by discriminating a traveling lane, storing road width data and effectively utilizing them later or the like.
Patent JP-H07167491-A (JP)
Title: Method and device for controlling hot-water temperature in automatic bath apparatus with hot-water supplier
Inventor: ANZAI MASAHIRO
IPC: F24D17/00
Filed: 1994-09-05
Abstract: PURPOSE:To make an automatic bath apparatus with a hot-water supplier fill a bath properly without a break in the filling of the bath when during the automatic filling the hot water is supplied to fill a need other than the filling of the bath. CONSTITUTION:The total quantity of the feed water is detected by a flow-rate sensor 14. On the other hand, the difference between the quantity of flow detected by the flow-rate sensor 14 and that detected by a flow-rate sensor 18 is calculated to determine the quantity of flow used by a shower 17. On the basis of the result the quantity of hot water used for filling the bath can be determined correctly.
Patent JP-S6268466-A (JP)
Inventor: MIMIZUKA TORAO
IPC: A61H39/00
Filed: 1985-09-24
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-2000045634-A (JP)
Title: Door outer frame architrave
Inventor: SUMIOKA TSUGUMASA
IPC: E06B1/62
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a door outer frame architrave having easy work execution and unwastefulness. SOLUTION: With regard to a door outer frame architrave blocking a space between a wall and a door outer frame provided along the inner circumference of an opening provided on the wall and used by providing a door on the inner side by engaging it with the door outer frame with the wall, the door outer frame architrave 1 is bar-shaped body with vertical pieces 2 combined with horizontal pieces 3 in nearly an L-shaped section, while the surface of the vertical pieces 2 are provided with groove strips 4 in almost parallel to each other covering nearly the total longitudinal length and the end portions of the vertical pieces 4 in the width direction are made the locking parts 5 of the door outer frame.
Patent JP-H0493393-A (JP)
Title: Nematic liquid crystal composition
Inventor: TAKEUCHI KIYOBUMI
IPC: C09K19/42
Filed: 1990-08-09
Abstract: PURPOSE:To obtain the title composition which can be driven at a low voltage and has excellent response characteristics by using a plurality of specified compounds as the constituents. CONSTITUTION:The title composition contains a compound having a functional group of formula I (wherein R<1> is 1-10C straight-chain alkyl; n is 1 to 5) (e.g. a compound of formula II or III) and a compound of formula IV (wherein n is 1 to 2).
Patent JP-H08210540-A (JP)
Title: Device used as valve inserting body
Inventor: FUORUKAA KOTSUPU
IPC: F16K27/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce plastic body additionally required for a valve body by providing a valve contact surface with one end region having a flanged edge, and the other end region fixed to a central tube of the valve body, and forming a deformed part, as a thread ridge with a designated pitch. SOLUTION: A thread ridge end part 29 is the start part of a thread ridge 31, seen from the bottom, and the thread ridge is a substantially circular round screw thread and a thread ridge with a rough pitch. The outer surface of the thread ridge is such that the shape of the metallic valve contact surface 12 to the thread ridge produces a large holding surface to a wall region 32 of a valve body 13, and is fixed to upward shifting of the valve contact surface 12 from the valve body 13. The thread ridge 31 has a pitch, and is not only rotational symmetrical about the structural longitudinal axis 11, but serves as a rotation inhibit part of the valve contact surface 12 to the valve body 13. Accordingly, the conventional threaded ring is not needed.
Patent JP-H0398890-A (JP)
Title: Sawap tank
Inventor: HERUMIYUUTO GEAHARUTO
IPC: B65D88/12
Filed: 1990-08-08
Abstract: PURPOSE: To transmit all forces exerted to a tank to the ends of a transverse bar, by extending each of two diagonal struts of a base flame structure toward a tank end from the transverse bar and by interconnecting them. CONSTITUTION: A support member 24 is welded between the interconnected ends of diagonal struts 14 and a ring 23 welded to a tank bottom 11 below a tank axis 21. The support member 24 is formed from an integral bent sheet metal part having two lateral triangular wall elements 26. To compensate for manufacturing tolerances, the free edges 27 of the triangular wall elements are extended parallel and flush with the outwardly facing surface of the ring 23 so that it can be welded thereto. This makes it possible not only to protect a projecting tank end but also to transmit a longitudinal acceleration forces from the tank bottom 11 to a corner fittings 13 provided at the ends of the transverse bar.
Patent JP-H0376312-A (JP)
Title: Pulse width modulation circuit
Inventor: ISHIKAWA HIROJI
IPC: H03K7/08
Filed: 1989-08-18
Abstract: PURPOSE:To obtain a simplified PWM circuit with a sign by using a code bit in a data to be converted as a sign bit, and using a pulse width modulation(PWM) signal except the code bit as a PWM bit. CONSTITUTION:A most significant code bit of a data latch circuit 1 is outputted as it is to a sign terminal. A data between the code bit and a rounding bit is fed to a pulse width modulation(PWM) signal generating circuit 2, where the data is converted into a pulse width modulation(PWM) signal. When the circuit 2 has a usual PWM modulation function and a rounding function, the circuit 2 has a signal ADD to add a signal for a period whose PWM signal is logical '1' by one clock cycle. An adder inverting circuit 3 adds a signal whose level is logical '1' with a rounding bit set to '1' by one clock cycle to the PWM signal generated in the circuit 2 when the rounding function is provided. Moreover, when the code bit is logical '1', the logic of the PWM signal is inverted and outputted to a PWM terminal. Thus, the PWM circuit with Sign in realized.
Patent JP-S6455712-A (JP)
Title: Formation of magnetic head gap
Inventor: AKIYAMA TOSHIRO
IPC: G11B5/127
Filed: 1987-08-27
Abstract: PURPOSE:To obtain the gap excellent in mass production by forming a level difference part of the depth equal to a prescribed gap length on the magnetic head gap forming surface of a magnetic body core, melting and filling a glass material at the level difference part and joining a pair of magnetic body cores. CONSTITUTION:In parallel to a magnetic body core 6 mirror finished composed of a ferrite, etc., a winding groove 7 and a glass groove 8 are formed. Next, in the direction orthogonal to both grooves 7 and 8, a track groove 9 is formed and a core half body 10 is made. Further, a resist film 12 is formed at a part excluding the range of a depth L1 from the edge part at a recording medium sliding surface side of a winding groove 7 of a gap forming surface 11 partitioned by the track groove 9, a corrosion resisting mask 14 is covered to a back gap part 13 at a glass groove 8 side, a level difference part 15 of the depth equal to a prescribed gap length (g) is formed by an ion etching, etc., a resist 12 and the mask 14 are removed, the core half body 10 is protruded, glass rods 16 and 17 are inserted into the grooves 7 and 8, a temperature is risen and joining is executed. Next, a recording medium sliding connecting surface is ground in a curved surface shape, a glass material 19 is exposured, sliced with a dotted line 20 and a magnetic head chip 21 is formed.
Patent JP-H1055687-A (JP)
Title: Non-volatile semiconductor memory
Inventor: NOBUKATA HIROMI
IPC: G11C16/04
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To improve a disturbance/retention characteristic by dividing writing data comprising one page into a plurality of parts, counting the number of MSB in a divided unit, and inversing data conforming to its counted value. SOLUTION: In a counter 16 in storing write data in a page buffer 15 in writing, the number in which bit data of a prescribed number being high threshold voltage Vth is zero are counted. When the number is 1/2 page or more, '0' is set to a flag bit, when it is lower, '1' is set to the flag bit, the flag bit is stored in a memory cell array 11c by a writing/reading control circuit 12c. At the same time, when a flag bit is '0', inversed data of write data is written in memory cell arrays 11a, 11b by control circuits 12a, 12b, when a flag bit is '1', writing bit is written in a normal state. At the read-out, a flag bit also is read out simultaneously, when a flag bit is '0', a logic level of read- out data is inversed, when a flag bit is '1', data is outputted as it is.
Patent JP-S6192208-A (JP)
Title: Bottom seating type structure for frozen sea
Inventor: YOSHIDA TSUNEMATSU
IPC: E02B17/00
Filed: 1984-10-11
Abstract: PURPOSE:To build a firm frozen sea structure, by a method wherein a flange forming an outer surface and a continuous steel plate forming an inner surface are intercoupled by means of web plates and inner beams, and a space between the outer surface and the inner surface is filled with concrete. CONSTITUTION:Support beams 13 are arranged in parallel at intervals of a specified distance to the under surface of a steel plate 3 forming an inner surface, and inner beams 14 are arranged to the upper surface of the steel plate 3 so that the inner beam is coupled with the support beam 13. Further, a web plate 15 is inserted between the inner beams 14 in a manner that the web plate crosses the inner plate at right angles, and a flange 16 is placed on the upper surfaces of the web plate 15 and the inner beam 14. A space between the flange 16b and the steel plate 3 is filled with concrete.
Patent JP-H1146694-A (JP)
Title: Feed composition for inhibiting methane generation for ruminant
Inventor: HINO TSUNEO
IPC: A23K1/16
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent inhibitor against methane synthesis at the rumen of a ruminant, or an improver excellent in propionic acid synthesis. SOLUTION: This feed composition for inhibiting methane synthesis or promoting propionic acid synthesis for a ruminant is obtained by adding an agent for inhibiting the methane synthesis or promoting the propionic acid synthesis, and containing fumaric acid as an active ingredient in the feed.