baber/WOPTO huggingface dataset:
Patent JP-S6414344-A (JP)
Title: Weft yarn treatment of fluid jet type loom
Inventor: TAMAYA YASUYUKI
IPC: D03D51/00
Filed: 1987-07-08
Abstract: PURPOSE: To provide the subject method by which the operating time can be shortened to carry out an effective treatment of an unnecessary part of a weft yarn with a device for removing a defective yarn and automatic setting to a state for enabling the restarting can be performed. CONSTITUTION: When yarn breakage is caused between a yarn feeding unit 6 and a main nozzle 3 to automatically stop a loom, an end of a weft yarn 5 on the side of a drum 9 is passed through the main nozzle 3 by manual operations to guide the weft yarn 5 at the tip of the main nozzle 3 into the interior of a device 4 for removing a defective yarn with a blowup nozzle 20 based on a yarn treating program with a controller 19 to remove the weft yarn 5 on the drum 9. The weft yarn 5 is then newly previously wound onto the drum 9 and the tip of the weft yarn 5 is cut with a cutter 37. A defective picking weft yarn 5a connected to the device 4 for treatment is then removed with winding functions of the device 4 to thereby shorten the operating time and carry out effective removal of the defective yarn.
Patent JP-H09331554-A (JP)
Title: Semiconductor device
Inventor: TOKUNAGA KOJI
IPC: H04N17/06
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device such as a frame memory whose test and diagnosis are efficiently executed, to reduce a development period for a video capture system or the like including the frame memory and to reduce the cost. SOLUTION: When a prescribed test diagnosis mode is designated by mode selection signals M0D0, M0D1 in a frame memory FLM1 incorporating address counters WADC, RADC to designate sequentially and automonously a read address or a write address to be mounted on a video capture board of a video capture system, the count value of the address counters WADC, RADC is outputted serially from an external terminal WAD or RAD to set an initial value for example, or outputted in parallel from data output terminals Dout0- Dout7 to provide an output of read data of a memory array section MARY. Thus, without giving hindrance to the usual operation, the count value at an optional point of time of the address counters WADC, RADC is identified externally.
Patent JP-H1115545-A (JP)
Title: Semiconductor device
Inventor: TSUJIMURA KAZUKI
IPC: H01L21/822
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device low in power consumption, low in voltage level and reduced in the variation of reference voltage to the variation of power voltage. SOLUTION: In a reference voltage generation circuit, the gates are connected to each other between a p-channel FET 6 connected to an inverter and an n-channel FET 7. At the same time, the short circuits are secured between the gates and drains of both FET 6 and 7. The inverter and a constant current circuit 8 are placed in series between a high potential part 4 receiving the power voltage VDD and a ground part 5. The source voltage of the FET 7 is outputted via an output terminal 3 as the low potential reference voltage of an internal circuit. The potential difference between the voltage VDD, i.e., the high potential reference voltage of the internal circuit and the low potential reference voltage Vout is kept at the sum of thresholds of both FET 6 and 7 or higher.  Thus, a potential difference is always secured for operations of both p-channel and n-channel FRTs which are contained in the internal circuit.
Patent JP-H04367979-A (JP)
Title: Circuit diagram editing device
Inventor: SUDO HIROKI
IPC: H01L27/04
Filed: 1991-06-14
Abstract: PURPOSE:To curtail the time required for generating connection information by generating the connection information of a changed partial circuit, incorporating it to the connection information of the existing partial circuit and generating the connection, information of the whole circuit, in the device for editing a circuit diagram of a semiconductor integrated circuit. CONSTITUTION:A generating/updating means 1 divides a circuit diagram into partial circuit blocks, and generates and updates circuit diagram information by this block unit. A hierarchizing means 2 expands this partial circuit to a logical level chart, and also, expands it to a transistor level chart and hierarchizes it. An incorporating means 5 generates layout verification connecting information by a partial circuit unit, based on the circuit diagram information of the block unit, and incorporates the layout verification connecting information generated to the changed partial circuit to the layout verification connecting information generated to the existing partial circuit. A parameter giving means 4 gives a magnification parameter to gate width of a transistor contained in the transistor level chart of its lower hierarchy, to the logical level chart and/or the partial circuit block.
Patent JP-H08193141-A (JP)
Title: Flame-retardant polyolefin resin foam
Inventor: IUCHI KENJI
IPC: C08J9/04
Filed: 1995-07-06
Abstract: PURPOSE: To prepare a flame-retardant polyolefin resin foam having good appearance by adding ammonium polyphosphate, a particular nitrogen-contg. compd., and a metal oxide to a resin foam comprising polypropylene and polyethylene. CONSTITUTION: A compsn. comprising: 100 pts.wt. polyolefin resin of 0 to 85 % (=wt.%; the same shall apply hereinafter) polypropylene resin and 100 to 15% polyethylene resin; and 5 to 200 pts.wt. flame retardant, is foamed to prepare a resin foam. The flame retardant is a mixture of ammonium polyphosphate (A), a nitrogen-contg. compd. (B) of the formula (wherein R<1> to R<3> represent H, a 1-16 C hydroxyalkyl, a 6-16 C hydroxyaryl or the like) and a metal oxide (C). This mixture, when analyzed by thermogravimetry, should give not less than 5% residue at 1000 deg.C. The component (A): component (B) : component (C) mixing ratio is (40 to 94.9%): (5 to 40 %): (0.1 to 20%). The component (B) is pref. tris(2-hydroxyethyl)isocyanate. This formulation can provide a good foam including a non-halogen-based flame retardant.
Patent JP-2000002713-A (JP)
Title: Three-dimensional flow analytical device
Inventor: KOJIMA YOSHIO
IPC: G01P5/12
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an analytical device having a simple device configuration and applicable to a flow in the optical direction, in a three-dimensional flow analysis by using a hot wire current meter. SOLUTION: A single tilted hot wire current meter probe 10 with a hot wire tilted against a rotary shaft A is used. By modifying a relational equation, showing the relation between a hot wire output and a flow velocity, taking geometric relations between the hot wire, the rotary shaft A and the direction of flow into consideration, a nonlinear relational equation is obtained, showing the relation among the hot wire output, a probe rotational angle and flow velocity three-directional components. The equation is linearized relative to the flow velocity three-directional components. In a measurement, the probe 10 is rotated around the rotary shaft A by a prove rotating mechanism 100, and hot wire outputs of the probe 10 at three or more different rotational angles are obtained.  Each rotational angle and the hot wire output corresponding to it are substituted into the linealized equation, and simultaneous linear equations comprising three or more equations can be obtained. Suitable initial values are given to the equations and a method of least squares is applied repeatedly, to thereby obtain three-directional components of the flow velocity at the position of the hot wire are obtained.
Patent JP-H0521702-A (JP)
Title: Electronic part
Inventor: KOYAMA MASAHIDE
IPC: H01L25/07
Filed: 1991-07-11
Abstract: PURPOSE:To form an electronic part having leads in four directions by means of TAB chips having leads in two directions. CONSTITUTION:Two TAB chips 1A, 2A having leads 1C, 2C in two directions are laminated while they are reversed to each other and horizontally rotated relatively by 90 deg., and the TAB chips 1A, 2A are molded by a mold body 5 to be integrated.
Patent JP-S5872147-A (JP)
Title: Electrostatic recording body
Inventor: AKUTSU HIDEKAZU
IPC: G03G5/02
Filed: 1981-10-26
Abstract: PURPOSE:To obtain excellent recording characteristics by maintaining the average height difference in the degree of ruggedness on the surface of an electrostatic recording body of transfer type within a specific range thereby making the space discharge between a stylus electrode, etc. and the recording body adequate and obtaining a good surface potential distribution. CONSTITUTION:A conductive layer 1 is formed by vapor deposition of Al, etc. on a substrate 2 of a polyester film or the like. Liquid for formation of dielectric layer prepd. by dispersing solid particle of ZrO2, Al2O3, etc. of about 6mu average perticle size in a binder resin (modified urethane resin, modified silicone resin, etc.) is coated thereon and is dried, whereby a dielectric layer 3 having an average height difference in the ruggedness of the surface (the average value of the differences between the bottom of troughs and the peaks of crest are sampled at every 0.5mu in a 200mu range of the length of the recording body, and are measured with a surface roughness gage, then the ruggedness is graphed and is determined by statistical processing of about 400 samplings) ranging to 0.2-9mu is formed. Thus electric discharge is made easy, and excellent recording characteristics are obtained without the need for providing any special space holders.
Patent JP-H0922202-A (JP)
Title: Image forming device
Inventor: KAMITOU NORIO
IPC: G03G15/16
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent electrical contact defect, and to prevent occurrence of the printing defect derived from the transfer defect, by respectively providing an expanded part expanding inward an image forming device on a supporting shaft and a bearing part. SOLUTION: A transfer roller 19 is electrically connected to a high voltage power source 18 through such as a power feeding terminal 30, the supporting shaft 22, the transfer roller shaft 21 and the transferring part 20. The supporting shaft 22 and bearing part 36 respectively disposed on both ends of the transfer roller 19, is respectively provided with the expanded supporting shaft 23 and the expanded bearing part 37 expanding inward the device. A gap formed between the expanded supporting shaft 23 and the expanded bearing part 37, is allowed to expand toward the device inside, and the lower half of the gap inclines downward.  Then, the toner 9 entering into the gap formed between the expanded supporting shaft 23 and the expanded bearing part 37 is moved in the rotary direction of the transfer roller 19, accompanying rotation of the transfer roller 19, while moved along a downward, inclination of the expanded bearing part 37 expanding inward the device, and discharged into the image forming device.
Patent JP-H0336872-A (JP)
Title: Operating condition setting method for facsimile equipment
Inventor: KIMURA KIYOSHI
IPC: H04N1/00
Filed: 1989-07-04
Abstract: PURPOSE:To attain miniaturization and to reduce the cost by using a menu sheet with changeable information printed thereon with high accuracy to set the operating condition without error and manual operation. CONSTITUTION:Marks of each revision mark sheet part 12b of a menu sheet 10 sent from a delivery port 1b of a main body 1 are painted out as required to revise the sheet 10. At first the set operating condition is read from the memory and printed out on the paper as the menu sheet 10. Then a change required for the operating condition of the sheet 10 is applied to generate a revision menu sheet and the result is inputted to a facsimile equipment. Then picture processing of received information and transmission of correction information are applied according to the operating condition of the revision menu sheet. Thus, the sheet 10 with information printed thereon with high accuracy is used and the operating condition is changed without manual operation and any error and the result is to the facsimile equipment.
Patent JP-H0835254-A (JP)
Title: Grating
Inventor: UEHIRA OSAMU
IPC: E03F5/06
Filed: 1994-07-22
Abstract: PURPOSE:To prevent the damage to a scene when a grating is used in natural environment as a fundamental function is maintained. CONSTITUTION:A grating body is formed in such a way that a lattice-form member 18 is joined with a frame body 12 comprising vertical side plates 14a and 14b and horizontal side plates 16a and 16b and a grating 10 is constituted by securely mounting a plurality of log materials 24 on the surface thereof. In this constitution, by thrusting an engaging piece 17 of the horizontal side plates 16a and 16b into a horizontal groove 25 of the log material 24, axial movement of the log material 24 and upward separation of the log material 24 are blocked, and movement of the log material 24 in a direction crossing an axial direction is blocked by the vertical side plates 14a and 14b. Further, mounting and demounting of the log material 24 on and from the grating body are facilitated in such a way that the horizontal side plate 16a is removable from the grating body.
Patent JP-H06156399-A (JP)
Title: Attitude control system and method of controlling direction of earth satellite
Inventor: JIYON BATAASON SUTETSUSON JIYU
IPC: B64G1/28
Filed: 1993-07-12
Abstract: PURPOSE: To provide an improved satellite attitude control system with high reliability. CONSTITUTION: A satellite attitude control system is not available in the absence of an inertial yaw attitude criterion such as a gyroscope, and in the absence of a pitch bias momentum. In this invented satellite attitude control system, both of a roll-yaw rigid body dynamics model 312 and a roll-yaw orbit kinematics model 314 are modelled. Pitch and roll attitude control are conventional. The model receives inputs from a roll sensor 212b, and roll and yaw torques from a reaction wheel monitors 316 and 318. The model outputs an estimated yaw value which controls the spacecraft yaw attitude. The mode further outputs estimates of the constant component of the disturbance torques for compensation thereof.
Patent JP-H0730303-A (JP)
Title: Filter
Inventor: YUDA NAOKI
IPC: H01P11/00
Filed: 1993-07-12
Abstract: PURPOSE:To prevent the deterioration of a filter characteristic by increasing the no-load Q of a stripe line resonator, in a filter used for a radio communication equipment. CONSTITUTION:This device is equipped with a substrate 4 which is equipped with electromagnetic field-connected first and second stripe lines 5 and 6 at the surface side and a ground pattern 2 at the back face side, dielectric layer 8 which is laminated on the surface of the substrate 4, and equipped with capacitor patterns 9 and 10 opposed the first and second stripe lines 5 and 6 at the surface side, and metallic cap 1 with which the dielectric layer is covered. A conductive layer which is connected with the ground pattern 2 on the back face of the substrate 4 is provided at one part of the outer peripheral face of the substrate 4, and at least one part of the outer peripheral part of the metallic cap 1 is dropped toward the conductive layer, and the dropped part is connected with the conductive layer.
Patent JP-H0515689-A (JP)
Title: Drum washing machine
Inventor: HOSONO TOSHIAKI
IPC: D06F33/02
Filed: 1991-07-11
Abstract: PURPOSE:To smoothly perform a high speed rotation with low noise by detecting the vibration of a washing tub from the relative operation of the washing tub and a supporting member and temporarily stopping a drum prior to a dehydration at the time of more than the reference value so as to disentangle the washing clothes while supplying and draining the water. CONSTITUTION:A strain sensor 18 and a detection amplification circuit 19 are provided on the connection part of a washing tub 2 and a damper 10 to constitute a vibration sensor 12 and detect that vibration of the washing tub 2. Before a microcomputer judges that the rinsing is over and performs the dehydration operation, the drum is rotated clockwise and counterclockwise to perform the stirring operation to remove the tangle of the washing clothes. When the vibration detected by the vibration sensor 12 is higher than the reference, the rotation of the drum is temporarily stopped and the stirring operation disentangling the washing clothes by supplying and draining the water to the washing tub 2 is performed.
Patent JP-H0518843-A (JP)
Title: Supercharge pressure detection device for internal combustion engine with supercharger
Inventor: YOSHIHARA FUMIHIRO
IPC: F02D41/04
Filed: 1991-07-12
Abstract: PURPOSE:To enable influence due to an air cylinder vibration of a pipe 17 of a supercharged pressure sensor to be eliminated and at the same time increase in supercharge pressure after acceleration ends to be measured properly. CONSTITUTION:An internal combustion engine 11 is provided with a turbo supercharger 14 and a supercharged pressure sensor 18 is connected to its intake path 12 through a pipe 17. A diaphragm valve opening sensor 19 is mounted to a diaphragm valve 16, thus enabling acceleration to be judged. A detection value of the supercharged pressure sensor 18 is smoothed by weighting averaging and a weighting coefficient is changed at the time of steady state, during acceleration, and during supercharged pressure increase period after acceleration.
Patent JP-S6064169-A (JP)
Inventor: MUROZONO KOUJI
IPC: F25B9/14
Filed: 1983-09-16
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-S6061975-A (JP)
Title: Video recording and reproducing device for magnetic disk
Inventor: TANDA YOUJI
IPC: G11B21/10
Filed: 1983-09-14
Abstract: PURPOSE:To display accurately the number of recorded tracks by using a record/reproduction head, a head shift mechanism, a counter drive mechanism, a switch operation mesns and a release mechanism. CONSTITUTION:The picture information is recorded to a round of a fixed track of a magnetic disk, and a head 15 is separated from the disk by a head separating mechanism 18a. Then a motor 21 is driven intermittently just by a prescribed amount to give displacement to the head 15 on the tracks adjacent to each other. The head 15 has a contact with the disk by the mechanism 18a, and the picture information is recorded to a round of those adjacent tracks based on a sensor 42. Then the picture information formed to an image pickup element and equivalent to a frame are recorded to two tracks. A counter is connected to an operation member in a record mode. The counter is revolved in response to the shift of the head 15, and the number of picked up tracks is displayed.
Patent JP-H083502-A (JP)
Title: Heat-resistant flexible screen printing ink
Inventor: PEETAA BIIA
IPC: C09D11/102
Filed: 1995-06-15
Abstract: PURPOSE: To provide the subject ink desirable for e.g. printing of polycarbonate insert moldings, excellent in high-temperature resistance, flexibility and the contrast of a printed pattern by incorporating a specified polycarbonate as a binder and a solvent.  
     CONSTITUTION: There is provided the objective ink containing (A) a thermoplastic aromatic polycarbonate having a weight-average molecular weight of 10,000 or above and comprising structural units of formula I (wherein R 1  and R 2  are each H, a halogen, a 1-8C alkyl, a 5 or 6C cycloalkyl, a 6-10C arylalkyl; X is C; R 3  and R 4  are each H or a 1-6C alkyl, and are alkyls for at least one X; and m is 4-7), for example, structural units of formula II and (B) a solvent (mixture) desirably free from a halogen, for example, toluene, xylene, ethyl acetate, or methyl ethyl ketone. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5961141-A (JP)
Title: Bonding method of pellet
Inventor: MORI YUUJIROU
IPC: H01L21/58
Filed: 1982-09-30
Abstract: PURPOSE:To prevent adhesive from sticking on a collet or an injection needle and soiling dies or degrading pellets, by blowing gas on the adhesive painted base plate and forming the surface of the adhesive flat and smooth and fastening a pellet by pressing it on the adhesive. CONSTITUTION:Adhesive 4 is applied on a base plate 3 with an adhesive feeding needle 2. The base plate 3 with a heap of adhesive, is sent by pitch to an adhesive extending area. At the adhesive extending area, a control valve 12 is opened and gas is supplied to a nozzle 10 from a compressor or a gas bomb 11, and flatten the surface of transferred adhesive 4 smoothly by extending thinly on the base plate. The base plate 3 is sent by pitch to a pellet bonding position, and the pellet is pressed on the flat and smooth adhesive surface and is bonded on the base plate 3.
Patent JP-S5795667-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KISHI TADASHI
IPC: H01L29/73
Filed: 1980-12-05
Abstract: PURPOSE:To reduce a capacity between a collector and a substrate, a base and a collector and also reduce a serial resistance between the collector and an emitter by use of an insulation and separation system for a dielectric. CONSTITUTION:When n layer 2 and p layer are imbedded in a p type Si substrate 1 by diffusinng As and B to it and further an epitaxial layer 4 is stacked thereon, a layer 3 rises higher than the layer 2. SiO25 is formed by providing a Si3O4 mask and further a SiO211 is formed thiner than the film 5 by providing an opening for the mask 6. Subseqneutly, an emitter lead out layer 7 is formed by etching a part of the mask 6 and successively a p<+> base lead out layer 8 and n<+> collector lead out layer 9 are provided to add a wiring layer 10 to them. According to the constitution, the capacity between the collector and substrate is set at a zero substantially. Therefore, if an emitter layer pattern is increased and a collector-emitter resistance is reduced, a capacity value is not increased. Since the contact area between the base and collector can be reduced by the SiO5, the capacity is also reduced.
Patent JP-H0460258-A (JP)
Title: Hydraulic circuit of continuously variable transmission
Inventor: SUEDA YUTAKA
IPC: F16H61/02
Filed: 1990-06-29
Abstract: PURPOSE:To prevent the generation of centrifugal oil pressure by connecting a pressure discharge passage where a pressure retaining valve is disposed to a drain port opened in a backing range position of a manual valve for switching the range pressure. CONSTITUTION:In an R-range position, a drain port 105 of a manual valve 100 is opened, and operating oil in a discharge passage 113 connected to a drin port 127 of a speed change ratio control valve 120 is discharged from the drain port 105 through a branch passage 114. Accordingly, in an advance range position, operating oil in a primary cylinder chamber 42 where the low pressure is retained by a pressure retaining valve 130 is completely eliminated without remaining in the chamber. Accordingly, even if the rotation of an engine is transmitted to a primary shaft through a reversed forward-backward switching mechanism by the connection of a backing brake, no centrifugal oil pressure is generated, and the speed change ration preset as the backing state is kept from being changed.