baber/WOPTO huggingface dataset:
Patent JP-S6412984-A (JP)
Title: Motorcycle
Inventor: TANAKA NORIHIKO
IPC: B62M7/02
Filed: 1987-07-08
Abstract: PURPOSE: To improve exhaust efficiency by arranging a cylinder inclined forward so that the carburetor connected to the front side of an engine is positioned in the lower side of the cylinder, connecting an exhaust pipe to the cylinder in the direction at an acute angle relative to the axis of the cylinder and extending it backward for restraining the exhaust pipe from curving. CONSTITUTION: A cylinder 4b is arranged inclined forward so that the carburetor 16 connected to the front side of an engine 4 is positioned below the cylinder 4b of the engine 4. This can lengthen the distance between the cylinder 4b and the rear end of a vehicle body and can also restrain the distance between the engine 4 and the rear end of the vehicle body from becoming long. An exhaust pipe 17 is connected to the back face of the cylinder 4b in the direction at an acute angle to the axis of the cylinder 4b and is extended backward. In other words, the exhaust pipe 17 is extended in the same direction as the exhaust direction from the cylinder 4b, as a result, the exhaust pipe 17 is restrained from being curved as much as possible for reducing exhaust resistance.  Therefore, exhaust efficiency can be improved and the whole of the engine can be made compact in the longitudinal direction.
Patent JP-H068610-A (JP)
Title: Electronic numbering apparatus
Inventor: SAKAKIBARA KAORU
IPC: B41K3/10
Filed: 1992-06-26
Abstract: PURPOSE:To reduce the number of operations for selection of characters and the number of solenoids thereby to lessen the consuming power and costs, by adding a movable character selecting cam and forming projections in the movable character selecting cam corresponding to a plurality of type rings to sequentially select the type rings. CONSTITUTION:A type ring shaft 7 is rotatably supported via a metal 10 to a chassis 11. A plurality of type rings 6 are slidably supported by the type ring shaft 7 independently for every place. Moreover, each type ring 6 is held at a predetermined position by the pressing action of a type ring spring 9 consisting of a recessed part and a steel ball 8. The type ring shaft 7 is provided with an encoder 13 for monitoring the rotating angle, and the encoder is monitored by a photo interrupter 12. A character selecting cam 14 is supported to the chassis 11 via a metal 15. A plurality of projections 38a-38h for actuating latches, and a resetting projection 39 for raising latches of all the places to the resetting position are formed in the character selecting cam 14. Accordingly, the type rings 6 are sequentially selected in accordance with the rotation of the character selecting cam 14.
Patent JP-H0817760-A (JP)
Title: Connective structure, its forming method, semiconductor device having it, and its designing method
Inventor: SUMI HIROBUMI
IPC: H01L21/336
Filed: 1994-06-28
Abstract: PURPOSE:To provide a connective structure, its forming method, the semiconductor device having it, and its designing method whereby an electrically stable ohmic junction is made possible and a stable wiring structure can be obtained even in the case of the wiring having a fine structure. CONSTITUTION:(1) Such a semiconductor layer 1 as an Si layer is connected with a first connective material layer 21 (Ti), and further, the first connective material layer 21 is connected with a second connective material layer 22 (TiN) present on the layer 21. The film thickness of the Ti layer etc., of the first connective matrial layer 21 connected with the semiconductor layer 1 is made not smaller than 4 nm in case of its formation, and/or the film thickness of the TiN layer, etc., of the second connective material layer 22 is made not smaller than 1nm. (2) Based on both the pattern rule (3.5mum rule, etc.), of a connective structure and the kinds of Ti, TiN, W, etc. of the material seeds of the respective connective materials, the optimum values of the film thicknesses of these connective material layers are determined respectively.
Patent JP-S6229047-A (JP)
Title: Image display device
Inventor: TAKAHASHI MASAYUKI
IPC: H01J31/12
Filed: 1985-07-31
Abstract: PURPOSE:To obtain a higher speed and a longer service life in a shorter process without increasing heating terminals, by furnishing a getter of a Ba wire getter contacted with a nonvolatile type getter in an image display device. CONSTITUTION:A Ba wire getter 11 and a nonvolatile type getter 12 are contacted and fixed by a spot welding. After baking is over, a current is applied up to about 500 deg.C to produce gas from the getters for about 2min. After sealing up them, a current is applied to heat up to 800 deg.C for 30sec., Ba is evaporated from the Ba wire getter 21a, and a Ba membrane 22 is vacuum evaporated to the container 23, while the reaction heat and the electrical heating give an absorbing ability to the nonvolatile getter. Therefore, without increasing heating terminals, the process is simplified, a cost down is realized, and a high quality image display device can be produced.
Patent JP-H0922577-A (JP)
Title: Information recording device and information reproducing device
Inventor: YAMAMOTO KAORU
IPC: H04N5/92
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom and the flexibility of a system and to easily cope with a recording medium of multiple channel recording by providing a recording means for recording contents information data specifying a kind of voice information. SOLUTION: This information recording device records voice information data corresponding to M kinds (M: natural number and M<=N) of pieces of voice information arbitrarily selected from among the N kinds (N: integer >=3) of pieces of voice information being previously set in a recording medium as the voice information data group. A recording means is composed of a signal processing part 2, an additive device 3, a modulator 4 and a mastering device 5, etc., and records the recording contents information data for specifying the M kinds of pieces of voice information from among the N kinds of pieces of voice information. Consequently, a user is informed of which voice information is recorded from among the N kinds of pieces of voice information being set in advance and the flexibility for composing the system at the time of reproduction is improved.
Patent JP-S5958827-A (JP)
Title: Semiconductor wafer and method and apparatus for manufacturing semiconductor wafer
Inventor: HISATOMI KIYOSHI
IPC: B24B37/28
Filed: 1982-09-28
Abstract: PURPOSE:To obtain the wafer, which can form a device with high yield, by bevel-working the fringe of a wafer cut down from a single crystal bar and finishing the fringe to a specular surface in the same manner as other surfaces. CONSTITUTION:A semiconductor wafer 2 is fixed 10 at the nose of the shaft 9 of a motor 8. A base metal 4 to which a polishing cloth 13 for specular finishing is pasted is prepared in a recessed section 12 to which the fringe 11 of the wafer 2 faces, and the bevel surface 11a of the fringe 11 is rotary-polished to the smooth specular surface. According to the constitution, a dendrite crystal is not generated in the bevel surface on the evaporation of Si3N4 and poly Si, and the chips of Si, SiO2, etc. are not generated due to a contact of a carrier, a jig, etc. and the bevel surface. Consequently, yield on the manufacture of the device is improved when using the wafer.
Patent JP-2000000626-A (JP)
Title: Device for manufacturing deformed cross section bar stock and method therefor
Inventor: YOKOMIZO KENJI
IPC: B21H8/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a device and a method for manufacturing a deformed cross section bar stock capable of roll-forming and pulling-out the deformed cross section bar stock without meandering it. SOLUTION: In a device for manufacturing a deformed cross section bar stock formed in combination of a planetary rolling mill 5 equipped with a rotor 7 capable of rotating around a core 8, plural planetary rolling rolls 6 supported at an equal distance and elastically on the outer peripheral circle of the rotor and a wheel-shaped rails 9 which has the same axis core as the rotor and can not rotate and in which a part on its circumference becomes a straight part 10 and a platelike V-type die 2 provided with two projecting parts which is installed at a position opposed to the locus of the planetary rolling rolls passing through the straight part of the wheel shaped rail of the planetary rolling mill and in which its rolling surface is sectorially spread in a V-shape from the top end side,  a pressing roll 11 is installed to press a flat sheetlike bar stock 1 and a deformed cross section bar stock 20 obtained through roll forming of the flat sheetlike bar stock at the outlet side of the platelike V-type die.
Patent JP-H0335340-A (JP)
Title: Main storage controlling system
Inventor: IGARASHI SATORU
IPC: G06F12/16
Filed: 1989-06-30
Abstract: PURPOSE:To shorten the time required for a read modified write operation by transmitting a memory write request in a read modified write state and before the result is decided for a multi-error detecting action of an R-ECC (read data-only ECC circuit). CONSTITUTION:A memory write request is transmitted to a main storage device 11 from a memory controller 20 before the result is decided for a multi-error detecting action of an R-ECC 23 which is carried out in a read modified write state. Then the write data and the multi-error detecting result of the R-ECC 23 to the storage device 11 in the next cycle. Therefore a DRAM (dynamic RAM) control circuit 14 kept in a state set before output of a CAS (column address strobe) signal cancels the output of the CAS signal. Thus the memory write request produces no operation. As a result, the time required for a read modified write operation can be shortened by one cycle.
Patent JP-S5792743-A (JP)
Title: Color image receiving tube
Inventor: KITAGAWA OSAMU
IPC: H01J29/07
Filed: 1980-12-02
Abstract: PURPOSE:To enhance the color purity characteristic of a color image receiving tube during the time of local doming, while maintaining the color purity characteristic to be in normal condition, by varying the pitch of the holes of a mask surface according to the distance from the central horizontal axis by a given relation. CONSTITUTION:Horizontal arrangement pitches aO and aH of slot holes located at the central part and the peripheral part of a mask surface, a distance x of the mask surface from the central vertical axis, and a distance y of the mask surface from the central horizontal axis are adjusted so that they satisfy the relation of aH=aO(1+alpha1x<2>+alpha2x<4>)(1+beta1y<2>+beta2y<4>). Here, alpha1, alpha2, beta1 and beta2 are constants, and alpha1 is determined so that alpha1<0.
Patent JP-S5961661-A (JP)
Inventor: SUZUKI HARUO
IPC: E04H6/28
Filed: 1982-09-30
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-S6230528-A (JP)
Title: Apparatus for preparing byproduct gypsum from flue gas desulfurization process
Inventor: KUWABARA HARUO
IPC: B01D53/50
Filed: 1985-08-02
Abstract: PURPOSE:To enhance the dispersing efficiency of air and to promote the formation of byproduct gypsum, by arranging a rotary atomizer generating fine air bubbles to the liquid sump of a gas adsorbing tower. CONSTITUTION:A rotary atomizer 22 is constitute so that a cup shaped rotor 24 is rotated in a gas absorbing solution 23 being a suspension containing Ca(OH)2 and CaCO3 at a high speed and air 25 is continuously sent into the cup shaped rotor 24 to flood air from the lower end of the cup shaped rotor 24. The flooded gas is formed into a gaseous layer 26 on the surface of the rotor by the effect of centrifugal force and said gaseous layer 26 is torn off by the relative speed of the solution and the gaseous layer to be dispersed as fine air bubbles. By this method, the precipitated gypsum or the suspended substance is prevented from directly containing with the rotor and no trouble due to the adhesion thereof is generated. Because the dispersing efficiency of air is enhanced, gypsum forming time is shortened.
Patent JP-S5872308-A (JP)
Inventor: TSUCHIDA HIROAKI
IPC: H02B13/02
Filed: 1981-10-26
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-S5793707-A (JP)
Title: Reference voltage generating circuit
Inventor: KAWADA SHIGERU
IPC: H03F3/45
Filed: 1980-12-02
Abstract: PURPOSE:To decrease the variance in an output voltae due to the tolerance of manufacture, by increasing the characteristics against power supply, through the inphase feedback to a differential amplifying circuit being the 1st amplifying circuit. CONSTITUTION:A bias current source 3' in a differential amplifying state consisting of MOSFETs 1, 2, and loads 4, 5 is fed back from a detection circuit 11 which detects the operating state of the differential amplifying state to become a bias current source formed with the inphase feedback circuit. The variance at the operating point due to the manufacturing tolerance, temperature and power supply variance at the differential amplifying stage is fed back to the bias current source 3' of the differential amplifying stage through the inphase feedback circuit, and when a gain K of the inphase feedback circuit is used to control the current value, this can be reduced to 1/K.
Patent JP-H1113403-A (JP)
Title: Tip shroud for gas turbine moving blade
Inventor: AI TOSHISHIGE
IPC: F02C7/18
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively flow out cooling air to a tip shroud to prolong a creep life, in a moving blade tip shroud used in the rear stage in a gas turbine. SOLUTION: Clearance parts 12 and 13; passed by high-temperature combustion gas, and receiving influence of thermal stress; are provided on a tip shroud 11, and are portions apt to cause creep; and grooves 31, 32, 33, and 34 and cooling guide lids 21 and 22 are provided respectively on the shroud surface. The cooling guide lids 21 and 22 are closed at one side by members 21a and 22a, and are opened at another side to cover air holes 17; and lets flow cooling air to each of the clearance parts 12 and 13 to flow out the cooling air so as to cool these clearance parts 12 and 13. The metal temperature rise in the clearance parts 12 and 13, receiving the influence of the high temperature combustion gas, can be restrained to prolong the creep life of the tip shroud 11.
Patent JP-S6148165-A (JP)
Title: Storage device
Inventor: MAKINO MASAAKI
IPC: G11B23/03
Filed: 1984-08-15
Abstract: PURPOSE:To obtain a storage device with excellent storage space efficiency of a storage rack and a simple structure by operating a grip arm in a direction except the arranging direction of a holding guide near the holding guide. CONSTITUTION:The periphery of a disc 22 is gripped by guide pieces 37, 37, 40, 40 of holding guides 27, 28 and arms 30, 31 of the storage rack 21. Thus, the loading/ejection of the disc 22 is attained without moving the arms 30, 31 in the arranging direction (direction orthogonal to the face of the disc 22) of the holding guides 27, 28 near the holding guides 27, 28. Thus, the operating range of the arms 30, 31 is less and the storage space efficiency of the storage rack 21 is excellent and the structure is simple.
Patent JP-H0338437-A (JP)
Title: Electrical shock absorbing instrument
Inventor: UCHIDA GIHEI
IPC: B60N3/00
Filed: 1989-07-01
Abstract: PURPOSE:To make that human body does not feel electrical shock by limiting current which flows human body and flowing it gradually over a long period of time by using a semiconductor having comparatively high resistance so s to consume discharged energy inside of an electrical shock absorbing instrument. CONSTITUTION:An electrical shock absorbing instrument 2 consists of semiconductors and has a hand hold section 1 and a tip section 3. The hand hold section 1 is held by hand and the tip section 3 is brought into contact with the metal section of car. At this time, since most of discharged energy is consumed inside of the electrical shock absorbing instrument, current which flows from human body is limited and flows gradually over a long period of time. The quantity of energy of static electricity in human body is quite small, but it is felt as electrical shock if it is discharged in an extremely short period of time. However, it is not felt as electrical shock by flowing static electricity through the electrical shock absorbing instrument 2 as mentioned above.
Patent JP-H1023571-A (JP)
Title: Isdn terminal accommodation device for leased line
Inventor: KATOU KUNIHIRO
IPC: H04M11/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide the leased line ISDN terminal accommodation device which connects an ISDN terminal to a leased line. SOLUTION: An adapter 2a is connected between an ISDN terminal 1a and the leased line LC. An ISDN terminal and an adapter of the same constitution as them are arranged opposite across the leased line LC. A Dch protocol control part 6a extracts control information on D-channel data separated by a data separation part 4a, takes it in temporarily and then sends the data out to a data multiplexing part 11a, and controls the data multiplexing part 11a to remount the control information in a free band and sends the information out to the leased line LC by time-division multiplexing together with pieces of information of B1 and B2 channels separated by the data separation part 4a.  Data from the opposite adapter, on the other hand, are separated by a data separation part 12a, and the control information is temporarily taken in by the Dch protocol control part 6a and then multiplexed on a time-division basis by a data multiplexing part 5 together with the pieces of information of the B1 and B2 channels, so that the resulting data are sent, out to the ISDN terminal 1a.
Patent JP-H11348061-A (JP)
Title: Vehicular floor carpet
Inventor: HAYASHI YOSHIHISA
IPC: B29C43/18
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly execute the forming work of a vehicular floor carpet, the surface drape of the carpet layer of which is improved and the improvement of the shape retention and the shortening of the cooling time of which is contrived through the execution of cooling by air due to no provision of a sheet-like air impermeable backing material on the rear surface side of the carpet layer. SOLUTION: A carpet layer 12 is formed by flocking piles 15 on a base fabric 17. A felt layer 13 consists of a felt upper layer 21 and a felt lower layer 22. The felt upper layer 21 is made of low melting fibers, while the felt lower layer 22 is formed by mixing the low melting fibers with regenerated fibers. The carpet layer 12 and the felt layer 13 are bonded together into an integral body through the fusion of the low melting fibers in the opposing layers of the layers 12 and 13.
Patent JP-H0837260-A (JP)
Title: Semiconductor cooler
Inventor: SASAKI SHIGEYUKI
IPC: H01L23/473
Filed: 1994-07-22
Abstract: PURPOSE:To provide a semiconductor cooler on which the cooling capacity of each semiconductor element arranged on a substrate can be increased without increasing the number of cooling mediums. CONSTITUTION:A cooling medium feeding member 5, from which cooling medium is jetted out to the surface of a semiconductor element 3 generating intense heat, and a discharge member 7, which forcedly discharge the jetted out cooling medium from the part located close to the circumference of the semiconductor element 3, are provided. The cooling medium forcedly discharging member 7 is arranged in such a manner that it crosses a cooling medium feeding header 4.
Patent JP-S6426452-A (JP)
Title: Method for determining cleanness
Inventor: MEARI BESU HEFUAANAN
IPC: G01N13/02
Filed: 1988-07-08
Abstract: PURPOSE:To identify whether a foam can be used for an ink reservoir, by a method wherein the cleanness of the foam is specified according to at least one of a test for deciding a nonvolatile residue level and a test for deciding a surface tension. CONSTITUTION:A foam is exposed to a solvent and extracted without being affected. After the solvent is evaporated, a residue is weighed to be compared with an initial weight of the extracted foam. The weight due to the solvent in the weight of the residue is subtracted from the weight of the foam residue. If the amount of the NVR contained in the foam is less than about 0.2wt.%, a proper cleanness to a specially coated paper is ensured. On the other hand, a surface tension is determined by dipping the foam in a liquid component used for preparing an ink. The surface tension is measured before and after the dipping. With respect to an ink prepared for specially coated papers, a final surface tension more than approximately 40 dyne/cm makes a foam satisfactory in cleanness. With respect to an ink prepared for plain papers, the reduction of the surface tension should be not more than approximately 7 dyne/cm.
Patent JP-2001002002-A (JP)
Title: Measure opening/closing device of continuous powder packaging machine
Inventor: MASAI TOSHIO
IPC: B65B1/36
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To close a measure so that the powder is prevented from spilling out of the measure while a rotary plate of the measure is stopped by providing a cam follower drive device to release a lower end of the measure and to move it in a non-contact manner with a cam. SOLUTION: A measure opening/closing plate 3 is provided with a cam follower drive device 4 to constantly bring a cam follower 40 into contact with a cam surface of a cam 31, and evacuate the cam follower 40 in a non-contact manner with the cam surface when the measure rotary plate 20 is stopped. The drive device includes a link mechanism 43 to move the cam follower 40, and moves the cam follower 40 between the position in contact with the cam 31 and the position not in contact therewith through the advancement and retraction in the longitudinal direction of a cylinder shaft. When the filling work in a bag part is stopped, a measure opening/closing device operates a cylinder 48, and maintains the cylinder in an expanded condition. The cam follower 40 is retracted to make the measure opening/closing plate unable to engage with the cam at the filling position, and the measure 2 is closed to prevent the powder from being excessively dropped.
Patent JP-H111119-A (JP)
Title: Air conditioner for vehicle
Inventor: TANDA KIYOSHI
IPC: B60H1/22
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To enhance heating capacity and suppress freezing of an evaporator by providing a communicating path with one end connected to a point between a sub condenser and an expansion valve, the other end connected to an outlet line of the evaporator and provided with a flow control valve, flowing cooling into the communicating path at the time of warmup by-passing the evaporator. SOLUTION: A communicating path 14 is provided with one end connected to a point between a liquid tank 6 and an expansion valve 7 and the other end connected to a point between an evaporator 3 and an accumulator 8. This communicating path 14 is provided with a flow control valve 15. By controlling its opening, a coolant flow rate can be controlled. At the time of warmup when heating capacity is insufficient, a tree-way valve 10 is switched so that the coolant may flow in a B direction, the opening of an air mix door 5 is made 100% (β position) and the coolant is by-passed to the communicating path 14 by controlling the valve opening of the flow control valve 15. Thus, the cooling capacity of the evaporator 3 can be lowered, heating capacity of a sub condenser 4 can be enhanced and warmup performance is improved.