baber/WOPTO huggingface dataset:
Patent JP-H0866846-A (JP)
Title: Method and device for controlling automatic positioning
Inventor: TOKOI YASUYUKI
IPC: B23Q15/24
Filed: 1993-10-14
Abstract: PURPOSE: To enable the position of the slider of a feeder, even when it is adjusted, to become stable immediately after being adjusted by feeding a slider by the total feed per stroke, and feeding the slider immediately thereafter by the amount of displacement of a drive mechanism component and in the opposite direction, thus positioning the slider. CONSTITUTION: An input feed per stroke, and a correction pre-stored in a storage part 14 are fed to a computing part 14 and computed, and the total feed per stroke and the direction of feed are output from the computing part 14 to a drive control part 15. The drive control part 15 controls the drive mechanism of a vertical feeder 11 in response to these signals to rotate a feed screw so as to feed a slider in a desired direction and by the total feed per stroke. The feed screw stops rotating after having rotated by an amount equivalent to the total feed per stroke. The drive control part 15 rotates the feed screw in the opposite direction to the previous direction so that the slider is fed in the opposite direction and by the correction.
Patent JP-2000107319-A (JP)
Title: Fire extinguishing chemical
Inventor: ITO NOBUO
IPC: A62D1/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To make harmless a hydrogen halide produced when a fire is extinguished by using a fire extinguishing chemical consisting of a hydrocarbon halide. SOLUTION: A neutralizer is mixed with a fire extinguishing chemical consisting of a carbon halide or a hydrocarbon halide. When a hydrocarbon halide is sprayed onto a burning thing, a hydrogen halide is produced. Since the hydrogen halide is an acid substance, an alkaline substance, for example, calcium hydroxide or calcium carbonate, is mixed as a neutralizer at a predetermined ratio. Thereby, the hydrogen halide produced with the fire extinguishing activity is neutralized to make it harmless.
Patent JP-S63136749-A (JP)
Title: Automatic dialer
Inventor: NAKAZAWA KEIJI
IPC: H04M1/274
Filed: 1986-11-27
Abstract: PURPOSE:To exclude the control of number of telephone numbers to be registered without causing remarkable cost-up by adopting the constitution in such a way that a storage medium capable of leading/unloading registered with a desired telephone number is located to a dial memory device and a reproducing means reads it. CONSTITUTION:In registering a telephone number, a storage medium 14 to register the telephone number is loaded to a dial memory device and the number is registered on the storage medium 14 by using address information inputted by a dial setting button 1 via a dial code generator 3 and a recording means comprising a recording circuit 11 and a magnetic head 13. In case of the automatic dialing, the storage medium 14 registered with a desired telephone number is loaded to the dial memory device and the corresponding telephone number is read from the storage medium 14 by using a reproducing means comprising the magement head 13, an address selection circuit 15 and a reproducing circuit 21 based on the address information inputted from the dial setting button 1 via the dial generator 3 and it is converted into a dial signal required for telephone exchange by a dial signal generator 7 sent to a telephone line.
Patent JP-H07133590-A (JP)
Title: Method of treatment of polyester fiber
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1993-11-10
Abstract: PURPOSE:To provide an improved adhesion property to a polyester fiber with a specific matrix resin, by treating the fiber with a treating liquid composed of a polyepoxide compound and a specific rubber latex and then by treating the fiber with a treating liquid composed of a specific chlorophenol and a RFL. CONSTITUTION:A reinforced polyester fiber having an improved adhesion property with a matrix resin of an ethylene propylene rubber, is obtained by treating the polyester fiber with a first treating liquid containing a polyepoxide compound (a preferred example: a reaction product of a polyvalent alcohol with epichlorohydrin) and a rubber latex, e.g. a terpolymer of vinylpyridine, butadiene and styrene, and then with a second treating liquid containing a chlorophenolic compound where major components are 3-, 5- and 7-rings compounds expressed by the formulas I, II and III, which is a specific chlorophenolic compound having a molecular weight profile as shown in the figure, made by a co-condensation of para-chlorophenol and resorcin with formaldehyde, and a RFL (as to L, a mixture of a terpolymer of vinylpyridine, butadiene and styrene with a polybutadine).
Patent JP-H03141358-A (JP)
Title: Method for forming resist film using photosensitive dry film
Inventor: NAKAI TORU
IPC: H05K3/28
Filed: 1989-10-27
Abstract: PURPOSE:To form a resist film superior in adhesion without involving air bubbles by forming a number of through holes specified in inner diameter through at least a photosensitive resin layer and a support film of the photosensi tive dry film, attaching the resin layer to the surface of a substrate by pressure, and further, heat melting it. CONSTITUTION:The plural through holes 13 of 1 - 100 mum inner diameter are formed through at least the photosensitive resin layer 11 and the support film 12 of the photosensitive dry film 10. Then, the resin layer 11 is attached to the surface of the substrate 30 by pressure without involving air bubbles by releasing them through the holes 13, thus, the resin layer 11 is heat melted to fill the holes, thus permitting the resist film superior in adhesion to be formed without involving air bubble.
Patent JP-H09129804-A (JP)
Title: Dam-arrless lead frame constitution body
Inventor: OKANO TATSUHIRO
IPC: H01L23/50
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To save the cut-off work of dam bars after resin molding, by positioning each of the peripheral end portions of a radiating plate, slightly inside the resin molding line of a lead frame, and sticking each of the leads of the lead frame on the radiating plate by using adhesive agent. SOLUTION: Each of the peripheral end portions 1a of a radiating plate 1 is positioned, arranged and stuck by using adhesive agent 2, on the part slightly inside the resin molding line 4 in the case of resin molding of a lead frame L main body. Gaps between leads 5 of the lead frame L main body are filled with the adhesive agent 2. Since the gaps between the leads 5 are sealed by the adhesive agent 2, the inside of a metal mold for resin molding is isolated from the outside of the metal mold by the adhesive agent 2. Thereby the cutting process of the dam bars after resin molding can be made unnecessary, so that a semiconductor device provided with multipin leads can be easily and efficiently manufactured.
Patent JP-H02128505-A (JP)
Title: Mesh antenna mirror surface using cable network
Inventor: MITSUGI HITOSHI
IPC: H01Q1/36
Filed: 1988-11-09
Abstract: PURPOSE:To easily control the shape by using two kinds of cable network having high and low extensional rigidities. CONSTITUTION:Conductor meshes 18 are stretched among surface cables 10 constituted to satisfy a three-dimensional statically determinate truss condition 3M=N where N is the number of flexible cables whose length can be adjusted and M is the number of nodes 20, thereby forming an antenna mirror surface. Backup cables 12 consisting of rigid cables, rigid tie cables 14 which connect nodes 20 and nodes 22 and have an adjustable length, and hard points 16 given by a supporting structure are provided. Lengths of surface cables 10 and tie cables 14 are changed with length adjusting mechanisms like a turn-buckles to correct the deformation of the mirror surface. A three-dimensional statically determinate truss condition C=3n and a two-dimensional statically determinate truss condition C=2n are mixed and satisfied between the number C of backup cables and the number (n) of nodes 22. Thus, the mirror surface shape is easily controlled.
Patent JP-H02128743-A (JP)
Title: Doormat treated with oil agent and preparation thereof
Inventor: NAGAHAMA YUJI
IPC: A47L23/22
Filed: 1988-11-09
Abstract: PURPOSE:To obtain a doormat not permitting the mineral oil infiltrated in a rubber sheet to flow out easily even when the doormat is stacked and folded by providing extremely fine groove parts each having a specific width to the rear of the rubber sheet by transferring the surface shape of a fibrous cloth material to said rear. CONSTITUTION:Pile yarns 2 are applied to base cloth 1 by tufting and the leading ends thereof are aligned by cutting to form a mat surface while rubber latex containing a vulcanizer and a vulcanization accelerator is applied to the rear of the base cloth 1 to form a non-vulcanized or semi-vulcanized precoat layer 3. The precoat layer 3 of the base cloth and the same non-vulcanized rubber sheet as the layer 3 are superposed in opposed relationship to be pressed under heating. By applying the fibrous cloth material or the mold thereof to the rear of the rubber sheet 4 before heating and pressurizing treatment, extremely fine groove parts 5 each having a width of 5-1000mum having the surface shape of the fibrous cloth material are formed to said rear. By forming the extremely fine groove parts 5, the rears of the rubber sheets 4 show point contact when the rears are brought to a mutual contact state and the outflow of mineral oil is prevented as compared with mutual surface contact.
Patent JP-S63133791-A (JP)
Title: Stereoscopic color television signal forming circuit
Inventor: SUENAGA KAZUYUKI
IPC: H04N15/00
Filed: 1986-11-25
Abstract: PURPOSE:To realize a stereoscopic color television system in which the number of parts is reduced by temporarily storing sequentially and alternately succeeding television signals for the right eye and for the left eye and reading at a speed twice as first as the storage. CONSTITUTION:A first stereoscopic color television signal FSS sequentially and alternately changed to the stereoscopic color television signal for the right eye and the stereoscopic color television signal for the left eye for every successive vertical scanning period on a time base is converted to a digital signal in an A/D converter ADC and stored in a storage device DM. The reading of the digital signal from the storage device DM is executed by repeatedly reading a signal of one frame twice during a period corresponding to the one frame period of the first stereoscopic color television signal to obtain a second stereoscopic color television signal. Thereby, a circuit can be constituted with the small number of the parts for the stereoscopic television system.
Patent JP-2001095809-A (JP)
Title: Ligature instrument
Inventor: TAKASUGI SHINSUKE
IPC: A61B17/12
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a ligature instrument to surely achieve the ligature with a simple operation. SOLUTION: This ligature instrument 1 has a pair of long arm members 2a and 2b, and a middle portion thereof is turnably supported by a supporting point 9. The arm members 2a and 2b have operation parts 3a and 3b on a base end side, and ligature parts 6a and 6b on a tip side. The operation parts 3a and 3b are parts to manually operate the ligature instrument 1, and comprise rings 4a and 4b. The ligature parts 6a and 6b are parts to ligate a biological structure by pulling a string, and its whole shape is substantially of block shape. Grooves 7a and 7b for the string to pass are formed along the longitudinal direction of the arm members 2a and 2b at the position opposite to joining surfaces 8a and 8b of the ligature parts 6a and 6b.
Patent JP-H01127279-A (JP)
Title: Automatic charging type electric driver
Inventor: MATOBA KOZO
IPC: B25B23/04
Filed: 1987-11-07
Abstract: PURPOSE: To quickly fix a bolt and nut by a providing a driver shaft slidably back and forth. CONSTITUTION: A driver shaft 1 is moved forward by a sliding arm A and a cutter B is moved with the driver shaft 1 to cut a feeding film, and the driver shaft 1 and the claw C of a stopper 2 clamp a bolt and a screw between. The clamped bolt and screw are fixed in an objective hole and then the driver shaft 1 is rotated by a motor via a gear D to open the tip of the claw C of the stopper 2 by a projection E on the tip of the screw shaft 1. In the open state of the claw C, the stopper 2 is moved back by the restoring force of a spring F. Next, when the driver shaft 1 screwing the bolt and the nut in the objective hole stops, it is moved back by the sliding arm A and prepares for the next bolt and nut.
Patent JP-H04155581-A (JP)
Title: Id information registering device
Inventor: ASAMOTO YUKIKO
IPC: G16H10/60
Filed: 1990-10-19
Abstract: PURPOSE:To easily execute switching to any of an ordering system and a menu selecting system by designating one of a system for inputting ID information and a system for receiving necessary ID information in accordance with a displayed menu at the time of registration. CONSTITUTION:At the time of registration, the device is allowed to correspond to a menu selecting system for inputting ID information, or an ordering system for receiving necessary ID information in accordance with a displayed menu. In the case the ordering system is designated, a host computer sends a photographing menu corresponding to the ID number and patient information, therefore, the patient information is registered in an IDT 2. On the other hand, in the case the menu selecting system is designated, the patient information such as a full name, sex distinction, the date of birth, the ID number, etc., is inputted from a magnetic card 29, and a bar-code of a cumulative phosphor sheet and the patient information and photographing information are registered. In such a way, an operator can select arbitrarily any system, and can execute easily switching of the registering system.
Patent JP-H07113195-A (JP)
Title: Formation of metallic film
Inventor: GUNJI TAKAHIRO
IPC: C25D5/18
Filed: 1993-10-15
Abstract: PURPOSE:To provide a sliding surface constituting body which consists of a film having six-ridge Fe crystals which are made fine and uniform and having excellent sliding characteristics. CONSTITUTION:The current of a power source for plating is controlled to draw pulse waveforms in such a manner that,this current rises from the min. value, attains the max. value and falls clown to the min. value at the time of forming the sliding surface constituting body 4 having the many hexagonal pyramid- shaped six-ridge Fe crystals 71 on the sliding surface 4a by an electroplating method. The ratio TON/TC of the energization time TON and the cycle time TC is set at TON/TC <=0.45 when the energization time from the start of rising of the current before the start of the falling is defined as TON and the cycle time thereof as TC with the time from the previous start of the rising to the next start of the rising as one cycle. As a result, the sliding surface 4a is formed of the aggregate of the six-ridge Fe crystals 7, and the oil retaining property thereof is improved.
Patent JP-H03145939-A (JP)
Title: Fault condition detector for distribution system
Inventor: ISAHAYA KEIJI
IPC: H02J13/00
Filed: 1989-10-30
Abstract: PURPOSE:To quicken the detection of, information on and recovery from a fault by performing a process before a fault detection through a third information polling for causing RAM to store and a process after the fault detection through first and second information pollings. CONSTITUTION:Before the fault detection of each subsidiary station C, a master station 3 performs a third information polling for repeatedly detecting the information on whether there is any fault detection, which polling RAM3 is caused to store. The master station 3 performs a first information polling for repeatedly detecting a fault detection information, which polling RAM1 is caused to store, after the fault detection of each subsidiary station C. Also, the master station 3 performs a second information polling for repeatedly detecting a various electric variables information, which polling RAM2 is caused to store, between the first and third information pollings and after practicing the first information polling. That is, at the time of the fault detection, the first information polling determines a fault section quickly and the second information polling performs specification of a fault region, etc., to quicken the recovery from a fault.
Patent JP-H01125390-A (JP)
Title: Bifunctional oligoethylene oxide derivative
Inventor: HONDA KENJI
IPC: C07F7/12
Filed: 1987-11-10
Abstract: NEW MATERIAL:A compound expressed by formula I (n is an integer of 2-20; R<1> is halogen, alkyl, aryl or alkoxy; R<2> is halogen, alkoxy or aryloxy). EXAMPLE:Oligoethylene glycol bis[3-(diethoxymethylsilyl)propyl]ether. USE:A precursor of an electrolyte used as a solid electrochemical element of an electrochromic display element (ECD), secondary battery, etc. PREPARATION:For example, after an oligoethylene glycol diallyl ether is dissolved in a solvent such as toluene, a hydrosilane (e.g. diethoxymethylsilane) expressed by formula III is added thereto and the resultant mixture is reacted in the presence of chlororhodium tris(triphenylphosphine) as a catalyst.
Patent JP-H02128160-A (JP)
Title: Apparatus for detecting number of rotations
Inventor: SAKAMOTO TSUTOMU
IPC: G01D5/244
Filed: 1988-11-08
Abstract: PURPOSE:To enhance the accuracy of a motor rotary signal by reducing ripple by using an absolute value circuit and a comparator for the output signal of a Hall element proportional top the number of rotations of the motor. CONSTITUTION:A plurality of permanent magnets, windings 8a, 8b and Hall elements 2a, 2b are provided to a two-phase motor 1 and the magnetic flux densities of the permanent magnets are detected by the elements 2a, 2b to detect the number of rotations of the motor 1. At this time, an absolute value circuit 15 is provided to extract the absolute values of the signals outputted from the elements 2a, 2b and the output signal of this circuit 15 is shaped into a square wave by a comparator 16 and the output of the comparator 16 is converted to the DC voltage proportional to pulse frequency by an F/V converter 10. By converting the output signals of the elements 2a, 2b to twofold frequency by adding the circuit 15 and the comparator 16 to input the same to the converter 10, a rotary signal reduced in a ripple component is obtained.
Patent JP-H0597154-A (JP)
Title: Synthetic resin made lid
Inventor: KUROKI YASUO
IPC: B65D43/03
Filed: 1991-10-02
Abstract: PURPOSE:To prevent deformation of a lid upon removal from a die and stabilize the stacking form of the lids by a means wherein a first horizontally projecting part is formed overhanging the lower edge of an upper peripheral wall, a reinforced peripheral wall is drooped from the front edge of the first horizontally projecting part and a second horizontally projecting part is formed overhanging from the entire lower edge of the reinforced peripheral wall. CONSTITUTION:A lid 1 comprises a first horizontally projecting part 5 outwardly overhanging the lower edge 4 of an upper peripheral wall 3 drooping from the outer periphery of a top panel part 2, a reinforced peripheral wall 11 drooping outwardly obliquely from a plurality of divided areas of a front edge 6 of the first horizontally projecting part 5 and a second horizontally projecting part 13 outwardly overhanging the entire lower edge 12 of the reinforced peripheral wall 11. The width W of the second horizontally projecting part 13 is made nearly equally to the wall thickness of the first horizontally projecting part 5. On the other hand, an engaging peripheral wall 14 is drooped inwardly obliquely at an inclination angle of 10-15 from the entire edge 6 of the first horizontally projecting part 5 lying between the plurality of the divided areas of the reinforced wall 11 and its lower edge 15 is extended continuously to the second horizontally projecting part 13 as an outwardly projecting part 16.
Patent JP-H03143115-A (JP)
Title: Digital tank circuit
Inventor: KUBO HIROTSUGU
IPC: H03L7/06
Filed: 1989-10-30
Abstract: PURPOSE:To obtain an output pattern with a large mean value by deciding a reference value from the high-order plural bits of a counter counting phase difference information and adding the value to a pattern generated by a value designated with other bits of the counter. CONSTITUTION:A certain number of bits, e.g., 2 bits from the most significant bit of the counted value with a counter 1 is inputted to a reference value decision circuit 3. The circuit 3 decodes 2 bits as a positive number when the most significant bit is 0 and decodes 2 bits as a 2's complement when the most significant bit is 1 to decide the reference value. Then the reference value decided by the input of the 2 bits is 4 ways as +1, 0, -1, -2. When the output pattern of a rate multiplier 2 is inputted to a reference value adding circuit 4, the reference value decided by the reference value deciding circuit 3 is added to each bit of the output pattern. When the output bit pattern is 0, 1, 0, 1 and the reference value is -2, the output pattern of the reference value adder circuit 4 is -2, -1, -2, -1.
Patent JP-H07134490-A (JP)
Title: Developing device
Inventor: FUJITA SHOICHI
IPC: G03G15/08
Filed: 1993-11-11
Abstract: PURPOSE:To quickly and uniformly stabilize reduction in the concentration of the toner of partially consumed developer by changing the flow of replenished toner in carrying. CONSTITUTION:In this developing device having two carrying rollers 5 and 6, an agitator roller 9, a mixing roller 10 and an MG roller 13, movable partitioning members 22 and 23 are provided between the carrying rollers 5 and 6, a movable partitioning member 24 is provided between the second carrying roller 6 and the mixing roller 10 and toner concentration control sensors 25, 26 and 27 are provided so as to correspond to the partitioning members 22, 23 and 24 as well, so that changes in the output signals of respective sensors 25, 26 and 27 are linked with the vertical movements of the partitioning members 22, 23 and 24.
Patent JP-2000109239-A (JP)
Title: Suction transferring device
Inventor: YABUUCHI MASAMI
IPC: B65H5/08
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To transfer a medium after a jam in a medium accumulating part is naturally resolved by setting a medium transferring and feeding angle to a medium accumulation part in the same direction as the accumulation face in the medium accumulation part and providing a parallelly accumulating function for accumulating the medium parallelly. SOLUTION: A direction changing mechanism 33 turns a suction pad 32a facing downward by 90 deg. to the lateral direction along a cam face 34a of a plate cam 34. That is, in ejection of a pack 20, the suction pad 32a is turned when a sensor S1 detects that a vertical slider 28 rises and reaches a removal finishing position. The pack 20 sucked by the suction pad 32a is set vertically so as to be directly faced to an inlet 35 of a bucket 22. The bucket 22 is moved integrally with a horizontal sllider 27 so as to work for taking in the pack 20 vertically. In this process, a taking arm 37 is moved to the inlet 35 position, and the pack 20 is clamped between a taking roller 38 and an impeller 36 on both sides of the pack 20 so as to be taken in upward.