baber/WOPTO huggingface dataset:
Patent JP-S6463560-A (JP)
Title: Cinnamanilide, its preparation and use
Inventor: NISHIKAWA AKIO
IPC: C07C237/20
Filed: 1987-09-03
Abstract: NEW MATERIAL:A compound of formula I [X1, X2 are NH2, NH-CidenticalN, OH, O-CidenticalN, CidenticalN, CidenticalCH, formula II (D is group containing at least one of ethylenically unsaturated double bonds), wherein they are not NH2, simultaneously]. EXAMPLE:4,4'-Bismaleimidecinnamanilide. USE:Intermediate of photosensitive materials and/or heat-resistant materials. Especially, the compounds according to the present invention gives photoresists, laminatings, moldings, coatings, adhesives high heat resistance and adhesion by readily curing with photo and/or thermal energies. PREPARATION:The dehydrative condensation reaction between an acetoanilide of formula III and a benzaldehyde of formula IV gives the compound of formula I.
Patent JP-H0886064-A (JP)
Title: Exterior wall fall preventive device
Inventor: MURASE YASUSHI
IPC: E04D13/15
Filed: 1994-09-13
Abstract: PURPOSE: To prevent a cover from coming off even when a part of a slab which constitutes a veranda of an apartment house is deteriorated with age and sepa rated and fall down. CONSTITUTION: A first bracket 4 where a locking groove 18 is formed and a lower bracket 10 which comprises a second bracket 5, which is fixed with the first bracket 4 and forms a plurality of positioning grooves 20a to 20c, are fixed with a slab 2. A third bracket 6 is fixed with the upper part of the lower bracket 10. An upper cover 11 which comprises a first cover 7 on which a fixing bolt 41 is threaded with a riser 40, which rises from a locking piece 38 and a second cover 8 on which a plurality of fourth locking parts 42 are formed and a third cover 9, which is mounted above it, are mounted to the brackets 4 to 6 from the outside.
Patent JP-H0965677-A (JP)
Title: Motor speed controller
Inventor: YAMAMOTO KIYOSHI
IPC: H02P5/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To shorten the initial arriving time in the initial stage of the frequency locking process by controlling velocity vibration (frequency vibration) in a motor speed controller using in common the PLL control and FG servo. SOLUTION: In a motor speed controller, a control signal correction circuit 10 generates a correction phase control signal APC' by monitoring transition of voltages of a frequency control signal AFC and phase control signal APC. Upon start of motor operation, a locking process detecting circuit 11 detects it, a movable contact of an analog switch 17 is switched to fix a correction phase control signal APC' to a target voltage value ϕVS (=VCC/2). Therefore, even when a phase difference is circulated, the phase difference control signal of the resultant sawtooth wave is not applied to a mixing circuit 7 but since the fixed target voltage value ϕVS is applied thereto, vibration of frequency (velocity) can be controlled and the time required for arriving at the target frequency (initial arriving time) can be shortened in the frequency locking process.
Patent JP-H0858969-A (JP)
Title: Accumulating device for conveyed box-shaped object
Inventor: MURAOKA SHINZO
IPC: B65B35/30
Filed: 1994-08-22
Abstract: PURPOSE: To provide an accumulating device for a conveyed boxshaped object whereby a box-shaped object, having a plurality of kinds of external shape, can be respectively stably handled by a selective operation accordingly to be excellent in practicability and automation. CONSTITUTION: In an accumulating device for a conveyed box-shaped object arranging in a vertical row a plurality of conveying lugs arranged in the dounstream of a box-shaped object supply conveyer 02 and box-shaped object separating device 05 to be made capable of loosely interposing a box-shaped object 01 on a belt conveyer, the conveying lug is arranged in a group shape on the belt conveyer 1. The accumulating device comprises a plurality of conveying lug groups 4, 5, 6 with a pitch of the conveying lugs different from each other in each group and an erection accumulating conveyer driving gear 7 capable of freely selecting a conveying distance of the belt conveyer 1 corresponding to the pitch of the respective conveying lugs of each conveying lug group 4, 5, 6.
Patent JP-S59109386-A (JP)
Title: Colored graphic pattern forming method
Inventor: NARITA SHIROU
IPC: B44C1/175
Filed: 1982-12-14
Abstract: PURPOSE:To form a beautifully finished graphic pattern with ease by, prior to drying of an adhesive agent of transfer medium of adhesive agent for a pattern forming which has been formed as required by means of adhesive agent of a solvent family, transferring said adhesive medium into a substrate and further by applying a coloring material adhesively with a long lasting effect. CONSTITUTION:On a transferring substrate (example: synthetic resin film, paper, etc.) 2 an adhesive agent of solvent family (example: adhesive agent of acrylic family, adhesive agent of vinyl acetate family, etc.) 3 is coated on a required pattern 4 to produce an adhesive agent tranferring medium 1 for pattern forming and during the time while the adhesive agent layer 3 of said transferring medium 1 is still in a wet condition, the adhesive agent layer is abutted against a pattern holding substrate 5 for realizing transferring. Against the transferred adhesive agent layer, a coloring material (examle: gold foil, silver foil, colored thin film, etc.) 6 is contacted in a permanently pressed condition and thus, the colored pattern 7 is formed. USE:Optimum effect is realized for metallic coloring process.
Patent JP-H0775031-A (JP)
Title: Bit stream output circuit with mute function
Inventor: TAMURA KAZUO
IPC: H04N5/44
Filed: 1993-09-03
Abstract: PURPOSE:To provide a bit stream output circuit with a mute function by the combination of a PNP emitter-follower circuit and a switching circuit inside of a demodulation LSI. CONSTITUTION:A level conversion circuit 2 and the PNP emitter-follower circuit for which a diode 4 and a resistor are loaded are connected to the bit stream output terminal of the PCM demodulation LSI 1 by DC coupling and the switching circuit 5 inside of the PCM demodulation LSI 1 is connected to the contact of the diode 4 and the resistor of the PNP emitter-follower circuit. At the time of receiving a CS communication channel, the PNP emitter-follower circuit is cut off by turning on the switching circuit 5 and the bit stream output of a CS television broadcast receiver is muted.
Patent JP-H09324823-A (JP)
Title: Double cardan constant velocity joint
Inventor: TOMARU MASANORI
IPC: B62D1/16
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can be composed to be small-sized and light in weight and little in transmission loss and abrasion. SOLUTION: A crank-type angle fitting member 31 is rotatably supported in the central part of a supporting plate 9 provided inside an intermediate housing 2. The first and the second engaging protrusive parts 21, 24 provided at the tip part of the first and the second yokes 3, 4 are oscillatably engaged in the first and the second engaging holes 32, 33 formed in the angle fitting member 31. Since in the case where the angle fitting member 31 is rotated, it does not displace in the cliametral direction as a sliding plate, the diameter of the middle housing 2 can be made smaller in comparison with a usual structure. In addition, frictional resistance during the transmission of torque can be reduced.
Patent JP-S6285030-A (JP)
Title: Production of carbon fiber with modified cross section
Inventor: HARAGUCHI KAZUTOSHI
IPC: D01F9/14
Filed: 1985-10-02
Abstract: PURPOSE:Pitch is extruded through nozzles of a specific cross section, the resulting pitch fibers are preoxidized and carbonized to give the titled carbon fibers almost free from microdefects such as crack and voids. CONSTITUTION:Pitch is extruded through section-modified nozzles in which the ratio of the width to height at the opening is more than 1, the height is less than 0.2mm and has at least one of bending or curving part other than the 4 corners. The pitch fiber having modified cross section is preoxidized and heated in an inert gas atmosphere. The physical properties of the carbon fiber obtained through the nozzles of W/H>1 are better than those of the fibers formed through the nozzles of W/H=1.
Patent JP-H0950511-A (JP)
Title: Color picture information processor and its method
Inventor: TAKAGI TOSHINORI
IPC: H04N1/387
Filed: 1995-08-05
Abstract: PROBLEM TO BE SOLVED: To output a color picture with natural color from an output side device in the case of applying prescribed editing processing to a color picture signal (RGB) based upon characteristics inherent in an input side device and outputting the processed picture to the output side device. SOLUTION: This color picture information processor is provided with a color picture information input means 1 for generating an RGB color picture signal having inherent characteristics, a picture editing means 2 for applying prescribed picture editing processing to the color picture information inputted from the means 1 and preparing a color picture signal including character information and having a prescribed output format, a color picture output means 4 for outputting the color picture signal with the prescribed output format, and a color conversion means 3 for converting the color picture signal into a reference chrominance signal. When the means 2 is not provided with a color conversion function, the means 3 converts the color picture signal into the reference chrominance signal at the time of outputting the color picture signal with the prescribed output format to the means 4.
Patent JP-S6463645-A (JP)
Title: Air-fuel ratio learning control device for lpg engine
Inventor: SHIBATA YOSHIAKI
IPC: F02M21/02
Filed: 1987-09-02
Abstract: PURPOSE:To make it possible to appropriately control the air-fuel ratio always, by updating all learning items during a first updating after a start of an engine when the learning items are updated in accordance with a difference between an averaged fuel amount subjected to feed-back control and a basic fuel amount. CONSTITUTION:In an LPG engine 1, an ECU 23 controls a variable control valve 9 and a power valve 10 disposed respectively in a normal fuel passage 5 communicated with a venturi 4 in an intake-air passage 2 and an acceleration fuel passage 6. Of a plurality of the associated learning items in every predetermined range of engine load, those corresponding to an engine load at that time is updated in accordance with a difference between an average fuel amount subjected to feed-back control in accordance with an air-fuel ratio, and a basic fuel amount which is compensated with the use of a value of a learning item corresponding to the value of a learning item during normal operation of the engine. In this arrangement, during first updating of the learning items, learning items associated with a load at that time is updated, and further, all of the learning items are updated.
Patent JP-S6463810-A (JP)
Title: Processing device for output signal of incremental type encoder
Inventor: INOUE KAORU
IPC: G01D5/244
Filed: 1987-09-04
Abstract: PURPOSE:To obtain an accurate feedback information by a construction wherein a count operation of a second incremental/decremental counter is stopped by a carrying signal or a carry down signal of its own. CONSTITUTION:A first incremental/decremental counter 5 counting pulses of a first pulse-train signal obtained from an encoder 2 is employed as an upper counter, while a second incremental/decremental counter 12 counting pulses of a second pulse-train signal being an output of a PLL circuit 6 and N- multiplied gradually is employed as a lower counter. A carry up signal and a carry down signal outputted from this lower counter 12 are not connected to the upper counter 5, and the lower counter 12 is initialized by the edge of each pulse of the first pulse-train signal. In addition, the operation of the second incremental/decremental counter 12 stops when it counts pules in the number of N. According to this constitution, an accurate position feedback information is obtained even when the locking of the PLL circuit 6 is removed.
Patent JP-S6464318-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI NOBUYOSHI
IPC: H01L21/28
Filed: 1987-09-04
Abstract: PURPOSE:To completely fill a contact hole with W by forming a tungsten silicide or tungsten/tungsten silicide film on an Si by a reaction of WF6 with the Si at the initial of the reaction, and then growing a W film by H2 reducing reaction of the WF6 thereon. CONSTITUTION:A phosphorus glass film 3 is deposited on a thermal oxide film 2 on a P-type silicon crystalline substrate 1. Then, after 1 contact hole is formed at the film 3, As ions are implanted, and heated to form an N<+> type high concentration diffused layer 4 in the contact hole. A tungsten film 6/tungsten silicide film 5 are firmed by a low pressure CVD method with WF6 and N2 on the contact. Thereafter, a tungsten film 6' is further grown on the contact by a low pressure CVD method with the WF6 and H2. Subsequently, aluminum electrodes 7 are formed. Similar result can be obtained by employing a CVD oxide film silicon nitride, BPSG, SOG, etc., instead of the film 3.
Patent JP-S6377576-A (JP)
Title: Coating method
Inventor: SHIRAI RITSUO
IPC: C09D133/04
Filed: 1986-09-18
Abstract: PURPOSE:To prevent the generation of troubles such as pinholes and sag by incorporating a flaky filler into a 1st coated film directly formed on the surface of a material to be coated so that the coated film thicker than heretofore can be formed by 2 times of baking and drying stages like in the conventional method. CONSTITUTION:The 1st paint prepd. by using an acrylic resin and melamine resin as a vehicle and incorporating 1-100pts.wt. flaky filler such as glass flake to 100pts.wt. acrylic resin is coated on the surface of the material to be coated such as Al stock. The material to be coated is baked and dried to form the 1st coated film. The 2nd paint prepd. by using the acrylic resin and melamine resin as the vehicle and incorporating a coloring material therein is then coated on at least part of the surface of the 1st coated film. The clear paint prepd. by using the acrylic resin and melamine resin as the vehicle is coated on the surface of the 2nd paint and the surface of the 1st coated film. Such material to be coated is baked and dried to form the 2nd coated film consisting of the 2nd paint and the 3rd coated film consisting of the clear paint on the surface of the 1st coated film.
Patent JP-2001044737-A (JP)
Title: Antenna system
Inventor: KOBAYASHI TOSHIHITO
IPC: H01Q3/08
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an antenna control system that can easily conduct direction control in a way that the direction of a communication antenna can easily and quickly be controlled in the same direction as that of a pilot antenna capturing an object satellite without causing communication interference between the antennas. SOLUTION: In this antenna system, the azimuth angle and the elevating angle of two antennas 5, 7 can be adjusted by an azimuth angle adjustment mechanism 1 and an elevating angle adjustment mechanism 3 that are used in common for both antennas. The antenna 5 (7) is supported by the elevating angle adjustment mechanism 3 via a rotary mechanism 6 (8) so as to be rotation- adjustable around an arm axis 01 (02) of an antenna support arm 4A (4B). Adjusting the rotary angle of each of the antennas 5, 7 can control the direction of the antennas 5, 7. The one antenna 5 is used for a communication antenna and the other antenna 7 is used for a pilot antenna for satellite tracking and capturing purposes.  A wide directivity is provided to the pilot antenna 7 to capture a satellite and the antenna system can receive a pilot signal from a satellite over a wide range regardless of the direction of the pilot antenna 7.
Patent JP-H0562055-A (JP)
Title: Sales data managing device
Inventor: MARUYAMA TOSHITAKE
IPC: H04L12/28
Filed: 1991-08-30
Abstract: PURPOSE:To shorten the communication time between radio units without changing a communication program in a terminal and a control station by being equipped with a terminal side radio unit and a control station side radio unit to transmit the sales data received from the terminal side radio unit, to the control station in accordance with the communication protocol. CONSTITUTION:A terminal side radio unit 1A communicates with an automatic vending machine 2A on-line in accordance with the communication protocol between an automatic vending machine and a control station 5, the automatic vending machine 2A communicates with the radio unit 1A as if the machine communicates with the control station 5, transmits the sales data to the radio unit 1A, and the radio unit 1A collects it. The radio unit 1A responds to the polling from a control station side radio unit 1H and radio-transmits the sales data to the radio unit 1H by a packet exchanging system. The control station 5 and the radio unit 1H communicate on-line in accordance with the communication protocol between the automatic vending machine and the control station 5 and the control station 5 collects and controls the selling data of the automatic vending machine 2A, etc.
Patent JP-S61100814-A (JP)
Title: Position controller of motor with position detector
Inventor: ISHIDA GIICHI
IPC: G05D3/12
Filed: 1984-10-22
Abstract: PURPOSE:To dissolve complicatedness of commanding positions, by setting the multiple of the minimum unit of a position detector by means of a controller. CONSTITUTION:A DC motor controlling system sets a DC motor M at the center of the full bridge of four pieces of transistors (TR) Q and connects the motor M with the TRs Q and the motor M is rotated in the normal and reverse directions by driving the TRs Q by means of a microcomputer MPU1. Moreover, an encoder E is directly connected with the shaft of the motor M and the speed and position of the motor M are inputted in the microcomputer MPU1 through an up-down counter circuit UDCNT. In addition, various commands are inputted in an interface circuit INF1. In this invention, a step pitch command SP which can change and set the minimum unit of position is inputted in the microcomputer MPU1 and a pulse number, PCXSP, is moved by using the SP as the minimum unit of position and in accordance with the input of a positional command PC. Therefore, the positional command PC can be commanded easily, when the minimum unit to be moved is set in the step pitch command SP at every shaft.
Patent JP-H0559636-A (JP)
Title: Method for arranging yarn in production of three-dimensional woven fabric
Inventor: YASUI YOSHIHARU
IPC: D04H3/07
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a desired three-dimensional woven fabric without deforming yarn arranging pins in yarn turning back parts by turning back and arranging plural yarn layers through liftable and lowerable engaging pins arranged on the outer periphery of the yarn arranging pins at a prescribed pitch among the yarn arranging pins and replacing the above-mentioned yarn arranging pins with vertical yarns. CONSTITUTION:Engaging pins 3 liftable and lowerable by cylinders 4 are arranged at the same pitch as that of many yarn arranging pins 1 for regulating the arrangement of yarn 6 to a shape corresponding to a required three-dimensional woven fabric on the periphery of a substrate 2 in which the above-mentioned yarn arranging pins 1 are erected at the prescribed pitch. The engaging pins 3 are lifted to engaging positions above the pins 1. In the state of the engaging pins 3 lifted to the engaging positions, the yarn 6 fed through a tension regulator 5 is arranged in a turned back form so as to pass along the interval between the pins 1 while moving a yarn feeding head 7. The engaging pins 3 are then lowered to disengaging positions under the substrate 2 to release the engagement of the yarn with the engaging pins 3. The yarn turning back parts are engaged with the outermost pins 1. The above-mentioned operations are repeated to form yarn layers. The plural yarn layers are laminated and the pins 1 are subsequently replaced with vertical yarns to afford the desired three-dimensional woven fabric.
Patent JP-H0268912-A (JP)
Title: Winding device
Inventor: YAMADA KAZUO
IPC: H01F41/08
Filed: 1988-09-02
Abstract: PURPOSE:To obtain a device which makes it possible to perform uniform windings to a ring-structured wound core having a rectangular cross section by establishing the configuration of a wire-storage frame so that a distance between a corner part and a wire outgoing part increases gradually while a wire taken out of wire outgoing part passes a corner at respective corner parts of the wound core and reaches the next corner. CONSTITUTION:When windings is performed to a cutless, ring-structured wound core 1 having a rectangular cross section, a ring-structured wire-storage frame 15 is mounted so that its frame rotates after being supported by a plurality of supporting circles 16 in a state that it penetrates an inner circumferential part of the above wound core 1. A wire out-going part 18 which takes out a wire 19 accumulated in the wire- storage frame 15 and allows the wire 19 to be wound around the wound core 1 is provided. While the wire taken out of the wire outgoing part 18 passes a corner part at respective corner parts 1a-1d of the wound core 1 and reaches the next part, the configuration of the wire-storage frame 15 is established so that tension acts on the wire 19 with the increase of the distance between one corner part among the corner parts and the wire outgoing part 18 by degrees. Uniform windings are obtained without making sagging and winding slackness is thus prevented.
Patent JP-S6374034-A (JP)
Title: Electrooptical device
Inventor: OTA MASAHIKO
IPC: G02F1/136
Filed: 1986-09-18
Abstract: PURPOSE:To effectively recover a deteriorated device at the time of non- operation, by placing a bipolar picture element selective transistor having a threshold voltage in the negative direction being high enough as an absolute value against a threshold voltage in the positive direction, at every picture element which is brought to a matrix array. CONSTITUTION:By using a bipolar TFT 3 having a threshold voltage in the negative direction being high enough as an absolute value against a threshold voltage in the positive direction, as a picture element selective transistor, an ON-state is held even when a negative voltage is applied, and the picture element potential is fixed to the drain electrode potential. In such a way, a bias voltage for a recovery can be applied equally to a gate insulating film 10 right under a source electrode and a gate insulating film 9 right under a drain electrode, and an effective recovery action can be expected.
Patent JP-S60113150-A (JP)
Title: Signal processing device for gas chromatograph
Inventor: WADA NAOKI
IPC: G01N30/86
Filed: 1983-11-25
Abstract: PURPOSE:To make data processing efficient by storing respectively only the peak signals of the sample from plural detectors into plural A/D converting and storing circuits and sending out the signal stored at the read out speed set in the stage of ending the analysis. CONSTITUTION:The outputs from detectors 1, 2 provided to the columns which are respectively separately provided to two units of gas chromatographs or juxtaposed to one unit of gas chromatograph are inputted to an A/D converting and storing circuit 3, by which the signal component for the base line is removed and only the peak signal of the sample is converted to a digital signal. The digital signal is stored. The operator operates the input device of a keyboard, upon ending of the analysis, to read out the signals at a suitable readout speed, for example, 10mm./min and inputs one of the signals to a computer and inputs the other via a multiplexer 4 to a recorder for the detectors 1, 2, thereby having the time-compressed peak signal for the sample recorded.