baber/WOPTO huggingface dataset:
Patent JP-H0918784-A (JP)
Title: Method and apparatus for identifying video field obtained from film source using 2-2 and 3-2 pull-down sequence
Inventor: TOTSUDO JIEI KURISUTOFUAA
IPC: H04N9/11
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To identify a video material with high reliability resulting from a film as a generating source by detecting it when only a correlation device indicates a count value representing the film mode operation. SOLUTION: A receiver is provided with a video signal timing source 102, and the signal source 102 outputs a timing signal group represented by an interlace luminance output signal Y and an English letter T for a whole. The video signal Y is mixture of a film source and a camera source and interlaced. Then the bit group is compared with a threshold to obtain a signal denoting a 1st threshold and the 1st threshold and sign bits are supplied to a 1st input terminal and a 2nd input terminal of each of five correlation devices, the correlation devices are sequentially addressed at a field rate and when only one correlation device indicates a count denoting the film mode operation, it is detected.
Patent JP-2001165275-A (JP)
Title: Hst arrangement structure in transmission
Inventor: NOZAKI TAKEAKI
IPC: F16H39/14
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To improve the compactness and weight reduction of a transmission by disposing right and left continuously variable hydrostatic transmission (hereinafter, referred to as 'HST') having both a pump and a motor of variable displacement type, driving right and left axles at the same number of revolution to advance a vehicle straight and give the difference in number of revolution to the right and left axles to turn the vehicle. SOLUTION: Two variable displacement pumps 101 and 201 are disposed across one hydraulic passage plate 15 so as to be driven by a same shaft 3, two variable displacement motors 151 (one of them is shown outside the figure) are disposed continuously on one side of the hydraulic passage plate 15, and each pump and each motor are stored in individual cases 104, 154 and 204.
Patent JP-H09163904-A (JP)
Title: Instrument for measuring water depth for fishing place
Inventor: MANDOU TERUMOTO
IPC: A01K91/20
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for measuring the water depth capable of simply measuring the water depth of the sea, a river, a pond, etc., by installing loop parts engageable with a snell with a weight of a sinker and a force for winding the snell by a fisherman in a specific state. SOLUTION: This instrument for measuring the water depth for a fishing place is obtained by arranging two wires such as brass wires having about 0.70mm wire diameter parallel, forming a central installing part, a rear upper loop 4, a regulating loop 6 and a front upper loop 7 in either thereof, a central shaft 2 having a central loop 3, a rear lower loop 5 and a front lower lop 8 in the other, attaching the central loop 3 to the central installing part, providing about 30 deg. tilt angle to the loops 4 and 5 and passing a snell 12 having a sinker 14 attached thereto and a float 13 passed therethrough through a passage, including a part containing the central shaft 2 and shown in the figure. Thereby, the instrument is cast with a rod having a reel and the sinker 14 attains the sea bottom to lift and expose the float 13 to the sea surface.  The two wires are engaged with the snell the moment the reel is wound to reach the instrument to the place of the rod by further winding the reel.
Patent JP-H05172509-A (JP)
Title: Scanning tunneling microscope and measuring method thereof
Inventor: YAMAMOTO NOBORU
IPC: H01J37/28
Filed: 1991-12-20
Abstract: PURPOSE:To shorten the time of measurement by switching a servo-scanning method and a save scanning method in response to the magnitude of the measuring range (or the measuring time) under the constant number of measuring points when the shape of the body surface to be detected, and performing the measurement. CONSTITUTION:The servo-control conditions required for a servo-scanning method is set Fl. Namely, a proportion controlling coefficient KP, an integration controlling coefficient KI and a differentiation controlling coefficient KD for a Z servo circuit for stabilizing a control system are inputted. Approach and save conditions required fox a save scanning method are set F2. Namely, the conditions such as saving positions and the distance between the measuring points and the parameters of the control system are imparted. Then, the measuring range (area) and the number of the measuring points in this range are set F3. The respective total measuring times T1 and T2 of the servo-scanning method and the save scanning method are computed based on the measuring area and the number of the measuring points. The magnitudes of T1 and T2 are compared. When T2>=T1, the servo-scanning method is selected. When T2<T1, the save scanning method is selected. The actual measurement is performed in accordance with the selected scanning method.
Patent JP-H06188159-A (JP)
Title: Solid electrolytic capacitor and its manufacture
Inventor: KUBONAI TATSURO
IPC: H01G9/012
Filed: 1992-12-21
Abstract: PURPOSE:To enhance the pasting strength of two foillike chips and to enhance the airtightness of a capacitor element by a method wherein opposite sides of the two foillike chips are pasted so as to sandwich a cathode lead terminal, the surface is covered with a resin and the outer circumferential face is sealed with a resin outer package. CONSTITUTION:An anode body 10 is formed as a structure in which sides of two foillike chips 101, 102 are pasted. Surfaces of the two foillike chips 101, 102 are roughened in advance, oxide-film layers 103 and electrolyte layers 104 composed of an organic conductive polymer are formed sequentially on the surfaces. Then, the surface of the anode body 10 is covered with a resin 41 by a resin dipping operation. Thereby, its pasting strength is enhanced, its sealing structure is formed as a double outer package, and it can be hermetically sealed surely and completely. Consequently, the airtightness of the title capacitor is enhanced remarkably as compared with that by conventional structures.
Patent JP-2000178686-A (JP)
Title: Steel for spring excellent in fatigue characteristic
Inventor: YAMAMOTO YOSHINORI
IPC: C22C38/04
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce nondrawable inclusions in a valve spring or the like by allowing oxide inclusions to have a specified compsn. of SiO2, Al2O3, CaO and MgO. SOLUTION: For enhancing the fatigue characteristics of steel, the m.p. of oxide inclusions present in the steel is controlled to the low one of about <=1500 deg.C. For this purpose, the average compsn. of this inclusions is composed of, by weight, >=35 to <=75% SiO2, >=5 to <=30% Al2O3, >=10 to <=50% CaO and <=5% (0% is not included) MgO. Moreover, it is important that the thickness of the inclusions is controlled in addition to the compsn. of the inclusions, and, preferably, in the L cross-section of the rolled steel, to all inclusions, the inclusions of <=5 μm thickness are allowed to occupy by >=80% (pieces). Further, for moreover improving its fatigue characteristics, preferably, the ratio of the depth of flaws in the surface to the steel diameter is controlled to <=1.0% and/or the ratio of the depth of all decarburizing layers to the steel diameter is controlled to <=1.0%.
Patent JP-H05173227-A (JP)
Title: Camera having special photographing function
Inventor: INOUE NOBUYUKI
IPC: G03B13/36
Filed: 1991-12-26
Abstract: PURPOSE:To realize photographing to obtain the desired soft focus effect without imposing troublesome operation on a user. CONSTITUTION:A camera having a special photographing function is provided with a special photographing achieving means 1 where focal position changing means 52, 53, 55 and an exposure control means 30 are controlled respectively by realizing the release operation in the special photographing mode, and exposure is achieved at the focusing position of a photographing optical system 51, and then multiple exposures are achieved through at least one continuous exposure at the non-focusing position of the photographing optical system, and a non-focusing amount instructing means 1 which calculates the movement (d) to the non-focusing position of the photographing optical system 51 by the equation d=nXFmudeltao, where (n): required non-focusing magnification, F: diaphragm value of the photographing optical system, delta: allowable diameter of the blur circle, and instructs this calculated value to the focal point position changing means 52, 53, 55 as the specified non-focusing amound instructing means 1.
Patent JP-H05183027-A (JP)
Title: Semiconductor device measuring jig
Inventor: FUJII YASUHIKO
IPC: H01L21/66
Filed: 1991-12-26
Abstract: PURPOSE:To provide a measuring jig having a simplified constitution suitable for use under high temperature for a semiconductor device consisting of the main body and a plurality of leads. CONSTITUTION:A semiconductor device measuring jig comprises an insulating basic body 2, a wiring 22 provided at the position for connecting with a lead 12 at the surface of the basic body 2, a clamping means 31 for elastically clamping the lead 12 on the wiring 22 via an insulating part, a holding part 3 for holding the clamping means 31 and having the shape corresponding to a semiconductor device 1 and a fixing means 4 for loading and removing the holding part 3 to or from the basic body 2.
Patent JP-H10183590-A (JP)
Title: Culvert forming work system in field and culvert forming work machine
Inventor: NISHIGUCHI MOTOHARU
IPC: E02F5/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the drop of unnecessary soil and prevent the closure of a culvert by forming a slit on the field, trimming both faces of the slit with a shaper, squeezing the intermediate position of the slit, partitioning the slit into an upper space and a lower space, and filling the soil excavated by a bucket group in the upper space. SOLUTION: A tractor is traveled to cut open a clay layer, a batholith, and a peat layer, soil is excavated by the upper movement of buckets, and the soil T discharged from the buckets when a chain is changed in direction at the apex of the lifting process is flown backward. A slit S is formed, and a culvert section A having a circular cross section is formed at the lower end position of the slit S by the rotation of rotary blades. A shaper following an excavator cleans out both side faces and trims wall faces. A closure section H is formed at the intermediate position in the height direction of the slit S by a squeezing body fitted to the shaper. The culvert section A is made a closed space, and the drop of unnecessary soil from the outside can be prevented.
Patent JP-H10184901-A (JP)
Title: Vehicle control device
Inventor: KAWAI MASAO
IPC: F16H61/18
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To control gear-shifting by estimating the lateral acceleration at the time when gear-shifting is complete according to the shape of a road and based on the road data stored in a navigation system. SOLUTION: Based on node data (coordinate data N1, N2..., link length 11, 12..., link angle) read from a navigation processing section, curvature radii R1, R2 at positions L1, L2 across which a vehicle is expected to pass when gear-shifting is complete, are calculated. The calculated curvature radii R1, R2 are used to estimate lateral acceleration and vehicle speed at the respective positions. The lateral acceleration and the vehicle speed are used to evaluate affirm/negate on gear-shifting and select the timing for implementing it.
Patent JP-2000181543-A (JP)
Title: Device and method for detecting direction of the sun for sun following type power generation system
Inventor: MAKINO MAKOTO
IPC: G05D3/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for detecting the direction of the sun for a sun following type power generation system that can detect the direction of the sun to maximize power generation efficiency in spite of being a low cost. SOLUTION: This device is provided with a power generation unit 13 equipped with solar cells more than one or two, actuators 17 and 19 for moving a power generation unit in the direction of azimuth angle and elevation angle, power detecting means 30 and 31 for detecting power outputted from the power generation unit, retrieving means 16 for retrieving the optimum azimuth angle and optimum elevation angle to maximize the power detected by the power detecting means while changing the elevation angle and azimuth angle of the power generation unit by driving the actuators, and control means 16 for simulating the direction determined by the optimum azimuth angle and optimum elevation angle retrieved by the retrieving means as the direction of the sun.
Patent JP-H10184149-A (JP)
Title: Vehicle lock device
Inventor: YONEYAMA FUMIHIRO
IPC: E05B79/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a bottom door from being opened, while the top door is closed, by coupling the top door with a lock device of the bottom door by a rod via a relay member and a clutch engaging/disengaging mechanism and disengaging the clutch while closing the top door. SOLUTION: A rear top door of an automobile and a ratchet of a lock device of the rear door are coupled with each other with a rod via a relay member and a clutch engaging/disengaging mechanism 32. When the top door is closed, a rod 27 rotates a first lever 39 to the right, an engagement part 41 is detached from an abutting piece 38 of a second lever 36 so that the clutch is set into a disengaged state, and when an outer handle lever is operated to open the door and a rod 35 is moved downward, a rod 45 for coupling a third lever 42 and the bottom lock device together does not move. When the top door is opened, the rod 27 moves the second lever 39 to the left so that the engagement piece 41 is positioned in the lower part of the abutting piece 38.  When the door is opened in this state, the second lever 39 is rotationally moved via the first lever 36, a projection 44 lowers the third lever 42, the ratchet of the bottom lock device is disengaged from the latch via the rod 45 so that the door is opened.
Patent JP-H05177277-A (JP)
Title: Device for conveying work of transfer press
Inventor: ANAMI MITSUNORI
IPC: B21D43/05
Filed: 1991-12-26
Abstract: PURPOSE:To freely change the motions of feeding and lifting by providing a first driving device for reciprocatively shifting a carriage in the line direction and a second driving device for lifting a work supporting device and a control device for controlling each driving device. CONSTITUTION:A work conveying device is provided with the first driving device 22 for reciprocatively shifting the carriage connecting shafts 9, 9 and the second driving devices 23, 23 for lifting the work supporting devices 11. Then the first driving device 22 is constituted of an AC servo motor 31 for feeding motion, a driving shaft 32 for transmitting the driving force of the AC servo motor 31, pinions 33 concentrically arranged to the driving shaft 32 and the control means for controlling the motion of each driving shafts 22, 23 corresponding to a press motion in the die. Therefore, the changes of the feeding motion and the lifting motion can freely be executed and the press can always be executed with the optimum motion.
Patent JP-H10195472-A (JP)
Title: Water-soluble processing oil agent
Inventor: NAKAGAWA HIROSHI
IPC: C10M173/02
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject processing oil usable for processing such as metal cutting, excellent in processing properties, antimicrobial properties, corrosion resistance and defoaming properties, containing an amide compound synthesized from a specific adamantanecarboxylic acid and a prescribed amino acid. SOLUTION: This processing agent contains at least one selected from the group consisting an amide compound synthesized from (A) an adamantanecarboxylic acid of the formula [R is H, a lower alkyl, (CH2 )n COOH ((n) is an integer of 0-3); (m) is an integer of 0-3] (e.g. 1-adamantaneacetic acid or 1,3-adamantanediacetic acid) and (B) a 2-10C amino acid (e.g. glycine, alanine, valine, etc., preferably a 4-8C amino acid) and its salt. When the processing oil agent is diluted and used, preferably the concentration of the amide compound in the diluted solution is not, <=0.1wt.%. Consequently, a processing oil agent excellent in processing performances, workability and long-term stability can be expected.
Patent JP-H06203395-A (JP)
Title: Optical disk device
Inventor: MURAOKA KOJI
IPC: G11B7/085
Filed: 1992-12-28
Abstract: PURPOSE:To accurately and stably control speed by constructing a circuit of three filters and increasing the access speed. CONSTITUTION:A low pass transparent 1st filter 19 inputs a target speed signal Vr, attenuates the high-frequency component, and outputs a pseudo target speed signal Vr. The signal Vr is a waveform changing stepwise according to the number of tracks to a target, including plural frequency components. A comparison means 45 compares a signal Vt with a moving speed detecting signal Ve of an optical pickup from a moving speed detecting means 12, outputting a speed deviation signal (e) being the difference. A 2nd filter 20 outputs a control signal U0 by advancing the phase of the signal (e). A signal amplifier means 22 amplifies it and outputs a control signal U1. Further, a 3rd filter 21 inputs and differentiates a signal V1 and outputs a control signal U2. An addition means 23 adds the signals U1 and U1 and outputs a moving speed control signal U to an optical pickup 3. The moving speed U of the pickup 3 follows the signal V1. The speed V can apply deviation 0 to the signal V1 in a wide band.
Patent JP-H0664675-A (JP)
Title: Package of needle or the like for sale
Inventor: HERUMUUTO SHITSUFUERU
IPC: B65D75/36
Filed: 1992-12-10
Abstract: PURPOSE: To detain needles certainly at an unsealed receptacle and facilitate the handling of the receptacle by enabling the receptacle to be foldable and an edge strip of a movable portion to be folded back. CONSTITUTION: A receptacle includes a cardboard holder 10 and a cut and formed transparent plastic cover 20, the cover 20 includes a movable portion 21 and a fixed portion 22. When packing is completed, tiny sealing points 28 between the movable portion 21 and the holder 10 works for sealing, the sealing points 28 is provided at an edge strip 29 of the cover. The movable portion 21 can make release movement from parallel position to angle position by a hinge at the border between the movable position 21 and the fixed position 22. By releasing the movable position, an exposed portion 35 of needles 30 are left and show up from a holder parts 32, 33, then it is easy to pick an individual needle out.  To prevent the needles 30 from leaving away, an edge strip 29 can be folded and the tongue which is folded back, hanging on and end of the unsealed part 35 and becomes a closing assistant member.
Patent JP-2001171861-A (JP)
Title: Belt conveyer
Inventor: MINAMIYAMA SEIJI
IPC: B65H5/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyer capable of easily securing a clearance between conveying surfaces without large reduction of a conveying force. SOLUTION: In the belt conveyer 100, a first annular belt 102a wrapped between first parallel rollers is faced to a second annular belt 102b wrapped between second parallel rollers, and a sheet-like conveyed object is sandwiched between the conveying surfaces A formed between both belts. The first and second parallel rollers respectively comprise a plurality of crown rollers, and the crown rollers 101a, 101b faced to each other through the first and second annular belt 102a, 102b are arranged mutually shifted from each other by an offset amount F in a roller axis direction.
Patent JP-H06201893-A (JP)
Title: Vacuum vessel
Inventor: OIWA NOBUTA
IPC: G21F1/00
Filed: 1992-12-25
Abstract: PURPOSE:To provide a vacuum vessel without any activation. CONSTITUTION:A vacuum vessel 1 consists of a casing 2 and a cover member 5, the inside of the casing 2 made of fine graphite material is cylindrically bored in, and a space formed of a hole 10 is a vacuum chamber A. Since the main part of the vacuum vessel 1 is formed of graphite, activation of the vacuum vessel 1 is reduced. In addition, gas penetrability is small because the graphite is fine.
Patent JP-H10184093-A (JP)
Title: Vibration isolation element
Inventor: AOKI YASUO
IPC: F16F15/04
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolation device, in which there is no possibility of a change with time for a long time, which is brought to a maintenance free state, in which no time is required and which can be used without anxiety. SOLUTION: Vibrations in the horizontal direction are isolated by a means supporting its own weight by a fluid. The fluid 3 is held between upper and lower two metal plates 1, 2. When the fluid 3 having small viscosity is held between the two horizontal metal plates 1, 2 and the plates 1, 2 are moved mutually horizontally, friction is hardly generated. The fluid is surrounded by a sealing material so as not to escape to a periphery. A spring element is removed completely freely in the rectangular direction (the horizontal direction) to a loaded article while supporting its own big weight of the loaded article.
Patent JP-H06198815-A (JP)
Title: Resin molded product
Inventor: INOUE KAZUNARI
IPC: C08L71/12
Filed: 1992-12-28
Abstract: PURPOSE:To provide a resin molded product extremely excellent in the close adhesiveness with a polymethyl methacrylate resin layer and excellent in the weatherability, surface hardness and coloring properties due to the resin layer. CONSTITUTION:A resin molded product is constituted by providing a layer (C) with a thickness of 0.05-1mm composed of a polymethyl methacrylate resin to at least a part of the surface of a resin layer composed of a resin compsn. consisting of 10-90 pts.wt. of a polyphenylene ether resin (A) and 90-10 pts.wt. of an acrylonitrile-vinyl aromatic compd. type polymer (B) containing 3-10wt.% of acrylonitrile.
Patent JP-H11191442-A (JP)
Title: Pressure contact joint connector cover
Inventor: SAKAKURA TAKAYUKI
IPC: H01R24/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure contact joint connector cover capable of adding a pressure contact joint function by mounting on the rear end of a connector joint part of a wire harness. SOLUTION: A pressure contact joint connector cover 20 has a first cover 21 in which a fitting part 26 fitting to the rear end of a male connector 10 and a mounting surface capable of mounting an electric wire E are opened, a second cover 22 rotatably supported at the one end of the first cover 21 in the cover opening position where the fitting part 26 forming an upper cover integrally formed with the first cover 21 forms an opening and a cover opening position for opening the mounting surface, a short member 23 having a plurality of pressure contact blades 23a cutting into the insulator of the electric wire E and conducting pressure contact with a core wire, and a pressure contact member 24 for conducting pressure contact of the electric wire E to the pressure contact blades 23a of the short member 23 formed in the second cover 22.