baber/WOPTO huggingface dataset:
Patent JP-H02163553-A (JP)
Title: Troidal type continuously variable transmission
Inventor: NAKANO MASAKI
IPC: F16H37/02
Filed: 1988-12-16
Abstract: PURPOSE:To drastically simplify structure by arranging the rotary shaft of a power source and an output shaft coaxially and taking out the power for the four-wheel drive by utilizing an idler gear installed in this case. CONSTITUTION:The first propeller shaft 60 can be arranged nearly coaxially with the first shaft 16 by installing the second transmission device 48. Further, since an idler gear 56 installed onto the second transmission device 48 is offset- arranged for the straight line connecting the first propeller shaft 60 and the second shaft 30, the idler gear 56 is installed in projection to the side of a transmission 10. Therefore, the sufficient offset quantity for preventing the interference with the transmission 10 of the second propeller shaft 62 connected with a distribution gear 58 can be set by meshing the distribution gear 58 in the offset direction of the idler gear 56. Further, when the transmission is not used for the four-wheel drive, the transmission can be used for the two-wheel drive by only demounting the distribution gear 58.
Patent JP-H07173708-A (JP)
Title: Spinneret for modified cross-section fiber and production of modified cross-section fiber using the same
Inventor: TOKUNAGA ISAO
IPC: D01F6/00
Filed: 1993-12-17
Abstract: PURPOSE:To obtain highly uniform modified cross-section fibers having multifoliate section of high heterodegree by direct spinning process at a cost with a higher productivity. CONSTITUTION:(1) This spinneret is to conduct a melt spinning of modified cross-section fibers having a multifoliate sectional design with 3 to 6 projections, and the delivery hole is composed of a circular hole positioned at the center, 3 to 6 slit holes projected radially from the circular hole, and circular holes located at the respective tips of the slit holes. (2) Using this spinneret, a thermoplastic polymer is heated so as to be 1500-20000 poise in its melt viscosity during its delivery and subjected to melt spinning so that the delivery linear velocity M per delivery hole (m/min)=Q/rho S satisfy the relationship: 3<M<30 (where, Q is a polymer delivery per delivery hole (g/min), rho is polymer density (g/cm<3>) and S is sectional area per delivery hole (mm<2>)).
Patent JP-H01157696-A (JP)
Title: System for controlling number coordination
Inventor: HASEGAWA HIROMI
IPC: H04Q3/545
Filed: 1987-12-14
Abstract: PURPOSE:To reduce a memory capacity for subscriber data, to decrease data management processing load, and to facilitate a data management processing by variably causing each terminal equipment belonging to a line to commonly use a comparatively small number of logical terminal numbers for accessing a subscriber data area. CONSTITUTION:When a call from the arbitrary terminal equipment connected through a certain line to a call detecting part 2 of a digital exchange is detected by the call detecting part 2, a line number and a call number corresponding to the call are sent from the call detecting part 2 to a call control part 3. A logical terminal number registration processing part 7 to accept the line number from the call control part 3 reads a logical terminal number unoccupied/occupied table 5, registers an occupied display in registering area in which the unoccupied display is detected, and simultaneously, registers the logical terminal number corresponding to the registering area to a registering table 6 corresponding to the call number. The logical terminal number read out of the registering area of the register 6 corresponding to the call number is accessed to the subscriber data area. Thus, the memory capacity can be reduced, and the data management processing load can be reduced.
Patent JP-H11147364-A (JP)
Title: Recording sheet
Inventor: NAKAHARA KATSUJI
IPC: B41J2/01
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To have a superior print running property, ink absorptivity, an excellent image quality, water resistance and moisture resistance, in particular, be used preferably in a color ink jet printer recording sheet by permitting an ink receiving layer and/or its back surface to contain quaternary ammonium group-containing silicone resin particles. SOLUTION: The recording sheet is formed such that quaternary ammonium group-containing silicone resin particles are contained in a recording sheet formed by providing an ink receiving layer on one surface of a base material. For such a base material, each employed is paper, cloth, synthetic paper, a plastic film, a paper/plastic film, a cloth/plastic film, or the like. The quaternary ammonium group-containing silicone resin particles contains an RSiO3/2 unit (R is a univalent substituted or non-substituted hydrocarbon), or an RSiO3/2 unit and SiO2 group, and 1 mol.% of the group R in the molecular is a quaternary ammonium group-containing group. In addition, the receiving layer is blended with an ink absorptive resin.
Patent JP-H09160915-A (JP)
Title: Contextual processing system for natural language
Inventor: HIRAOKA TAKESUKE
IPC: G06F17/27
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a contextual processing system for natural language which is capable of eliminating the ambiguity of a syntax structure and selecting a right analysis result. SOLUTION: The syntax meaning analysis of a sentence is performed (step S1 and S2), the sentence is decomposed into the modification elements of a word, the modification elements are integrated, and the contextual space data composed by having the relative confidence weighed by the evaluation point by the number of the appearance of the modification and a meaning analysis is prepared (S3). The modification element which is large in relative confidence is used as data to be believed. When the modification element which is the same as this element appears in an other sentence, the relative confidence of the modification element is raised.  When the modification data which is the same as the modification data which is very small in the relative confidence appears in the other sentence, confidence adjusting processings (A, B and C) lowering the relative confidence of the modification element are performed (S4 to S6). From the contextual space data which is finally obtained from the processings, data with high confidence is selected and a syntax tree is selected (S7).
Patent JP-H07176554-A (JP)
Title: Chip detect position setting mechanism of die bonder
Inventor: ISHIHARA KAORU
IPC: G06T7/00
Filed: 1993-12-17
Abstract: PURPOSE:To prevent the degradation of reliability of the results of evaluating go or no-go marks generated due to illuminance discrepancy and the like and to improve the processing capacity and processing rate of a device when a chip recognition position of a die bonder is determined by a camera. CONSTITUTION:There is provided an image processing device, which performs image processing of a positioning chip 5, which can recognize in a view of a camera, and its adjacent chip 5a, separately, and which can independently set the correction of position setting of the positioning chip 5 and the detection of go and no-go mark evaluation areas of the adjacent chip 5a.
Patent JP-H01266240-A (JP)
Title: Method for releasing and repairing weft yarn picked up by mistake in aperture by jet loom
IPC: D03D51/00
Filed: 1988-12-19
Abstract: PURPOSE: To release a weft in the shed from the free length part of the weft in a form of an advancing wave by the action of a pressure fluid flow and to mend the mispicked weft at the same time as releasing the weft. CONSTITUTION: The method of this invention is to make a mispicked weft 1 have the form of a wave 15 with an insertion nozzle 5 and to make pressurized fluid from additional spraying nozzles 14 act on the front part of the wave 15. The moving wave 15 of the weft 1 passes through the entire length of the shed and the mispicked length 9 of the weft 1 is released from the cloth fell of woven cloth 18. At the same time the mispicked length of the weft is mended by the passing movement of the wave 15 so as for the weft to be pulled in the shed to be straightened.
Patent JP-2001139120-A (JP)
Title: Belt supporting device and image forming device
Inventor: HOKARI NORIO
IPC: G03G15/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To control in simple constitution the rotating position of a belt walk control cam for controlling the inclination of the roll axis of a steering roll in a belt supporting device. SOLUTION: When a belt walk control motor M5 is on, since roll axis moving support members 2, 3 move to the specified home position, by rotating the belt walk control motor M5 by the specified angle, the belt walk control cam 9 can be moved to the specified rotating position, and the roll axis moving support members 2, 3 supporting the steering roll Rm and a roll axis Rma supported with the roll axis moving support members 2, 3 can be moved to the specified control starting position. The rotating position of the belt walk control cam 9 can be controlled in simple constitution, and inclination of the roll axis Rma of the steering roll Rm in the belt supporting device can easily be controlled.
Patent JP-H01163398-A (JP)
Title: Method of shield excavation construction
Inventor: GOMI MICHIYOSHI
IPC: E21D11/10
Filed: 1987-12-18
Abstract: PURPOSE: To inexpensively and efficiently carry out execution of work by using a skin plate as a form and by placing concrete outside the form so as to cure the concrete up to a prescribed degree of hardness, by carrying out next excavation and by repeating the placing and curing of concrete and the excavation. CONSTITUTION: A shield is propelled by a jack, after a cutting face 4 is excavated by a cutter 11 in an excavator 1. Next, with the use of a skin plate 3 as a form, concrete pieces 5A are placed outside the skin plate 3. After the concrete pieces 5A are hardened to a certain degree of hardness, a next excavation, propulsion and placing of concrete pieces 5A are carried out, and the steps are repeated. When an enlarged width part is formed through enlarged excavation by changing the length and the angle of a boom, concrete is placed in a similar manner, and then a part of the concrete in an enlarged width part is cut.
Patent JP-H05159289-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: HONDA KAZUYOSHI
IPC: G11B5/85
Filed: 1991-12-03
Abstract: PURPOSE:To promote the durability and productivity of a magnetic recording medium such as a magnetic tape or a magnetic, disk, etc., to be used for a computer, etc., by resolving the problem of deteriorating practical durability and traveling properties. CONSTITUTION:A 1st opening part 11 and a 2nd opening part 12 are provided on a mask 8, and hence an injecting angular area of a vapor flow 13 is split into two parts, i.e., an initial injecting part 14 and a main injecting part 15, and these vapor flows 13 are injected at different injecting angles respectively to form a magnetic layer, and also the initial injecting part 14 is irradiated with an ion beam 17. The magnetic recording medium having superior in durability can be manufactured in good productivity.
Patent JP-H06168911-A (JP)
Title: Semiconductor manufacturing device
Inventor: MINAMI YOSHIHIRO
IPC: H01L21/302
Filed: 1992-11-30
Abstract: PURPOSE:To provide a RIE device capable of improving the selectivity while sustaining the evenness in etching step in order to etch away thin films more finely. CONSTITUTION:An upper electrode 12 and a lower electrode 13 are arranged in parallel with each other in a chamber 11 while a peripheral ring 14 is provided as if encircling the lower electrode 13. At this time, a specimen 17 is provided with an SiO2 film 22 while the peripheral ring 14 is formed of insulator to form respective capacitors. On the other hand, the material quality and shape of the peripheral ring 14 can be matched with the specimen 17 so as to fluctuate the capacitance ratio of respective capacitors.
Patent JP-H08153345-A (JP)
Title: Magneto-optical recording medium
Inventor: SUZUKI YOSHIHISA
IPC: G11B11/10
Filed: 1994-11-28
Abstract: PURPOSE: To provide a magneto-optical recording medium having recording characteristics dependent only on the magnetic characteristics of the recording layer and independent of the magnetic characteristics of the reproducing layer. CONSTITUTION: This magneto-optical recording medium has a recording layer in which information is recorded, a reproducing layer to which the recorded information is transferred at the reproduction temp. and from which the information is read out and a shielding layer between the recording layer and reproducing layer. The shielding layer has been designed so that the temp. T0 at which the perpendicular magnetic anisotropy of the shielding layer is lost is made lower than the Curie temp. Tc1 of the recording layer. The reproducing layer has been designed so that the reproduction temp. is made higher than room temp. and lower than the temp. T0.
Patent JP-H04190228-A (JP)
Title: Silver halide photosensitive material for photography with improved pressure resistance
Inventor: MURAMATSU YASUHIKO
IPC: G03C1/06
Filed: 1990-11-23
Abstract: PURPOSE:To obtain a contrasty image capable of speed processing and having a good pressure resistance by setting a total quantity of gelatine in a photograph composing layer on the side having a layer of silver halide emulsion to be a specified value, letting at least one sort of specified compounds included in the photograph composing layer including hydrophilic colloid, and letting a tetrazolium compound included. CONSTITUTION:A total quantity of gelatine in a photograph composing layer on the side having a layer of silver halide emulsion is set to be less than 2.3g/m<2>, at least one sort of compounds expressed by an expression I or II is included in the photograph composing layer including hydrophilic colloid, and it also includes a tetrazolium compound. A good pressure resistance is achieved even in an ultra-speed processing, silver in the photosensitive material is developed effectively, and a contrasty image can be obtained.
Patent JP-H10161888-A (JP)
Title: Device and method for task margin degree analysis, and recording medium stored with task margin degree analyzing program
Inventor: KUWABARA NAOMI
IPC: G06F9/48
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To shorten the interrupt response time from an interrupt request input signal by making an interrupt control means set respective request flag signals in synchronism with respective external input signals, start deciding priority, and outputting an interrupt request output signal corresponding to a noise decision signal. SOLUTION: A noise decision circuit 210 decides the noise of each external input signal as an interrupt request input signal INTn and inputs its noise decision signal to an interrupt controller circuit 122. The interrupt controller circuit 122 sets respective request flag signals by an interrupt request flag circuit 125 in synchronism with the respective inputted external input signals corresponding to the noise decision signal of the noise decision circuit 210. The respective set request flag signals are inputted to a priority decision circuit 127 through an interrupt mask circuit 126 to decide priority, and an interrupt request output signal is outputted to a CPU 128, which performs interrupt processes corresponding to the respective external input signals.
Patent JP-H08173359-A (JP)
Title: Vacuum cleaner
Inventor: TAKISHIMA OSAMU
IPC: A47L9/14
Filed: 1994-12-22
Abstract: PURPOSE: To surely close a lid only when a paper pack is correctly installed in a suction port of a duct collecting room, by enabling a stopper body of a lid blocking preventive slider to retreat when a tapered surface of a lid block ing preventive slider is pressed by a paper pack having a slider press projection. CONSTITUTION: When a paper pack and a base sheet 31 are not used but a paper pack holder 32 is installed solely in a dust collecting room, one side of the paper pack holder 32 is inserted into a paper pack attaching groove, so that a slider press projection 33c is pressed by a tapered surface 20d of a lid blocking preventive slider 20. That is, the slider 20 is positioned on the left further than the position of the slider 20 when the holder 32 is inserted into the paper pack attaching groove, together with the base sheet 31.  In this case, when it is intended to block an upper opening of the dust collecting room using a lid 7, a stopper body 20c of the lid blocking preventive slider 20 is to be contact with a lid obstruct preventive projection 23 on the inner surface of the lid 7, so that the lid 7 cannot be set at a position such that the lid 7 blocks the upper opening of dust collecting room.
Patent JP-H07177526-A (JP)
Title: Video signal processor
Inventor: NOBUOKA KOSUKE
IPC: H04N9/07
Filed: 1993-12-20
Abstract: PURPOSE:To improve a color S/N and to suppress a false color at a high frequency area for a picture edge portion or the like by applying with a different frequency characteristic filter to each RGB signal. CONSTITUTION:An RGB signal whose band is limited by 2nd low pass filters 9 whose cut-off frequencies differ is inputted to an input terminal A of a switch 11, and the RGB signal whose phase only is adjusted by a 2nd delay element 10 is inputted to an input terminal B. Then an edge detection means 8 monitors an edge portion from a broad band luminance signal YH in which a chrominance carrier component of a CCD output signal is suppressed, and turns and switch 11 to a position A when no edge is detected and turns the switch 11 to a position B when an edge is detected. Thus, when the picture edge is detected, the RGB signal not through the 2nd low pass filters 9 is outputted from an output terminal 12, and when no edge is detected, the RGB signal through the 2nd low pass filters 9 is outputted from the output terminal 12.
Patent JP-H10156889-A (JP)
Title: Mold for molding and method for injection molding thin plastic base sheet
Inventor: KANEKO MORIKATSU
IPC: B29C33/30
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To simultaneously prevent a diameter expanding part and an expanding part from being generated by a constitution wherein the inner peripheral side end part of a vacuum suction face is put in a row with a butting face to which the inner peripheral side end face of the stamper can be butted through an inclined face with an upward inclination toward the inner peripheral part from the outer peripheral part of a mold core to form a recessed mounting part. SOLUTION: A mold for molding is opened and stampers 71 and 72 are mounted on stamper mounting parts. In this case, inner peripheral side end parts of the stampers 71 and 72 are positioned very closely to butting faces and the surfaces of the stampers are made at the same level to the surface of a disk clamp face forming part. In addition, between the back faces of the stampers and a vacuum suction face and an upward inclined face, gaps 3d with an appropriate dimension are formed. A molding material 31 is filled into a cavity 4a to form a cavity and to form a center hole 31a, a disc clamp part 31b and a signal part 31c.
Patent JP-S63168561-A (JP)
Inventor: TOOMASU SHII JISERU
IPC: B01D39/16
Filed: 1987-12-17
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。
Patent JP-H02165527-A (JP)
Title: Gas insulation switching device
Inventor: SAKAKI MASAYUKI
IPC: H01H33/24
Filed: 1988-12-19
Abstract: PURPOSE:To reduce the size of the gas insulating switching device in its radial and axial directions by embedding a damping shield for electric fields at least at one end of an insulating tube and along the circumferential direction, and also connecting the damping shield to an outer shield. CONSTITUTION:A gas circuit breaker for one phase is comprised of fixed contact 15, 25 capable of making relative contact with and being separated form each other, a moving contact 17, outer shields 27, 28 surrounding the contact, and an insulating tube 29 provided between the outer shields. A damping shield 20 is embedded at one end of the insulating tube 29 and is further connected to the outer shields 27, 28. Equipotential lines are therefore distributed there except in the damping shield 20, and those equipotential lines which are distributed in the vicinity of the end portion of the fixed contact 15, 25 are kept away from the end portion, where the field concentration is thereby reduced. The curvature R of the angle portion of the contact 15, 25 can thus be reduced, by which the outside diameter of the contact 15, 25 can also be reduced. The distance of separation can also be shortened so that the size of the gas circuit breaker can be reduced in its axial direction.
Patent JP-H09162628-A (JP)
Title: Phased array antenna
Inventor: FUKUTANI KOICHI
IPC: G01N29/26
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To increase number of beams processed in real time by allowing two processing systems for a received signal to process the signal. SOLUTION: A signal received by an antenna element 2 is equally distributed by a synthesis/distribution device of an antenna section 1 in both longitudinal and lateral directions to a 1st feeding path group 11 in the longitudinal direction and a 2nd feeding path group 12 in the lateral direction. The distributed reception signals are given to DBF processing sections 6-1, 6-2 via a circulator group 3-1 and IQ digital conversion groups 5-1, 5-2, in which the signals are respectively subject to product sum arithmetic operation with weight data in the lateral direction and weight data in the longitudinal direction of the antenna section 1 calculated by a control section 9 and the result is given to a reception section 10.  Since the received signal is processed by two processing systems, the arithmetic operation quantity by the control section 9 to calculate the weight data is reduced to a multiple of (m+n)/(m×n) with that by a conventional antenna when the number of antenna elements is m×n.
Patent JP-2001141374-A (JP)
Title: Electric furnace
Inventor: ASANUMA TADASHI
IPC: F27B17/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric furnace with piping for accurate temperature control and management. SOLUTION: An electric furnace 1 is provided with piping H flexed in parallel for allowing fluid to be treated to flow, and a temperature controlling part 2 for adjusting the temperature of the liquid flowing through the piping H. The temperature controlling part 2 is formed along the arrangement direction of straight pipe parts H1-H9 of the piping H, and at the same time is arranged opposingly while sandwiching the piping H. Since the temperature controlling part 2 is arranged opposingly while sandwiching the piping H, each part of the piping H being flexed in parallel is allowed to uniformly face the temperature controlling part 2. As a result, temperature can be controlled uniformly, thus performing stable temperature control and management.
Patent JP-H07175283-A (JP)
Title: Image forming device
Inventor: TOMINAGA HIDEKAZU
IPC: G03G15/01
Filed: 1993-12-20
Abstract: PURPOSE:To make the cyclic irregularity of pitch inconspicuous and to improve image quality by restraining the irregularity of pitch caused by torque ripple with inexpensive constitution in the case of using a step motor as the driving source of a sheet carrying system, etc., in an image forming device. CONSTITUTION:In this image forming device, the step motor 9 is used as the driving source of the sheet carrying system. The device is equipped with control means 1, 2, 3-1, 4, 6, 7 and 8 generating driving pulses in specified timing for the respective exciting phases of the step motor 9 and an impressing means 3-2 impressing a fluctuation amount (f) with respect to the driving pulse based on uniform random number.