baber/WOPTO huggingface dataset:
Patent JP-S6481736-A (JP)
Title: Paper feeding device
Inventor: MURAMATSU HIDEO
IPC: B65H3/06
Filed: 1987-09-19
Abstract: PURPOSE:To improve the reliability in paper feeding operation by installing a paper feeding roller control means which once separates a paper feeding roller and a paper and then revolving the both after the second contact, when the paper does not reach a paper feed detecting means even after the revolution of the paper feeding roller for a certain time. CONSTITUTION:When a paper sheet does not reach a paper feeding sensor 31 even if a paper feeding roller 3 is revolved for a certain time, an elevator motor 2 is revolved reversely, and after the paper feeding roller 3 is separated, the motor 2 is revolved normally, and the roller 3 is attached onto the paper again, and the paper feeding operation is carried out again. When the paper does not reach the paper feed sensor 31, even if the paper feeding operation is repeated by a prescribed number of times, paper feed jamming is judged, and the paper feed operation by a paper feeding motor 4 is suspended. Therefore, the paper feeding operation is permitted almost all the cases, unless otherwise in the original paper feed jam state such as bending of paper, and the need of the paper feed jam processing which is originally unnecessary is avoided, and reliability can be improved.
Patent JP-S6389928-A (JP)
Title: Arithmetic unit
Inventor: UDA TOSHIYUKI
IPC: G06F11/10
Filed: 1986-10-03
Abstract: PURPOSE:To reduce signal delay time and heighten performance by providing plural computing elements, an output data register, converted data register and plural converters as exclusive logical sum circuit. CONSTITUTION:The bit width of input data 151, 152 and output data register 102 are made to 8 bits, and the interface 154 of data bus to external equipment is set to require parity of 8 bit data and 1 bit. Output bit of a computing element 101B is converted to bit by a converter 103 as an exclusive logical sum circuit and stored in a converted data register 104. Exclusive logical sum of the output of 4 bits of the register 104 is taken by a converter 105 as an exclusive logical sum circuit and converted to 1 bit. Thereby, data 8 bits and parity 1 bit are sent out to the interface 154 with outside. Thus, as it is enough to pass through one step of the circuit 103, reduction of signal delay time becomes possible and performance can be heightened.
Patent JP-H0771259-A (JP)
Title: Intake air control structure for two-valve engine
Inventor: ISAKA YOSHIHARU
IPC: F02B29/02
Filed: 1993-08-30
Abstract: PURPOSE:To improve combustion chamber by arranging an intake control valve, thereby providing smooth intake flow along a ceiling of an intake passage without generating vortex caused by removal of flow, which intake flow is throttled while flowing through the intake passage, increasing flow velocity and stabilizing its direction. CONSTITUTION:An electrode of an ignition plug is arranged on a combustion chamber ceiling 4a eccntrically from a center of a combustion chamber. In such a two-valve engine, an intake control valve 18 for throttling an intake passage from a bottom side is formed on a bottom of the intake passage 11 in the vicinity of a combustion chamber opening 11a. A projection 4c formed by a boss of a valve guide 14 of an intake valve 15 on the intake passage ceiling is extended to the portion in the vicinity of the combustion chamber opening 11a. The ceiling of the intake passage 11 is flatly formed without a step from an upper side of the intake control valve 18 to the combustion chamber opening 11a, in a feeding direction if intake flow.
Patent JP-H1066217-A (JP)
Title: Method for molding conductor at cable connection part
Inventor: KISHI YUKIHIRO
IPC: H02G1/14
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to mold a conductive end part with a high space factor of conduction without affecting the surrounding part thereof, when an insulating cover of a strand is peeled off at a cable connection part and the conductive end part is molded. SOLUTION: An insulating body 2 of a cable 1 is peeled off and a conductor 3 is exposed. The insulating coating is removed, a pressing and molding step is carried out with a tightening tool to fit a ring member 15 onto an end of the conductor. After an annealed copper tape member 13 is turned around the conductor, a compression molding step is carried out using dice members 21 and 21a in a compression tool 20. The compression is carried in lengthwise and sidewise directions, so that an outer diameter of the conductor is fixed and a space factor of the conductor can be improved.
Patent JP-S61117320-A (JP)
Title: Joining method for sheet pile
Inventor: IGAWA MICHIO
IPC: E02D5/04
Filed: 1984-11-10
Abstract: PURPOSE:To enable increase of the length of a sheet pile, by a method wherein, after a section part at an abutting part between sheet piles is notched, and beveling is formed at the abutting part except the notched part for welding. CONSTITUTION:In case joining is effected in a manner to abut F type sheet piles P1 and P2 on each other, after fitting of the abutting forward end of the two sheet piles is effected, a notch 12 is formed in a rise part 11 of a section 10 of each sheet pile. A beveling 16 is formed in a portion except the notch 12, i.e., an overhang part 10a, a flange part 14, and a web part 15, and after penetration bead welding 17 is applied so as to provide reinforcement of weld 17a, the reinforcement of weld 17a is cut to smooth the surface. This enables increase of the length of a sheet pile irrespective of size precision of the sheet pile.
Patent JP-S59116013-A (JP)
Inventor: CHIBOA RAZURO FUORUDOBARI
IPC: G01D15/28
Filed: 1983-12-13
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-H0399174-A (JP)
Title: Ice guiding structure for automatic ice making machine
Inventor: CHIKARAISHI HIRONORI
IPC: F25C1/04
Filed: 1989-09-12
Abstract: PURPOSE:To prevent an ice making machine from being made into a large-sized one and further restrict a manufacturing cost by a method wherein a guide plate for use in guiding ice blocks dropped from a first ice making chamber into an ice storing block is constructed such that a plurality of plate pieces are connected through hinges in such a way as they may be pivoted. CONSTITUTION:As an ice pan 38 is inclined, a pushing member 74 abuts against a reversing lever 76 and biases it adjacent to its moving locus, thereby an ice guiding plate 67 is rotated around an axis 68 in a counter-clockwise direction and gradually fallen toward an upper part of a second ice making chamber 12 during its inclination. That is, a plate member 32 constituting the ice guide plate 67 is inclined in a counter- clockwise direction to cause the plate member 31 pivotally connected to it to be fallen. Then, upon completion of an inclination of the second ice making chamber 12 and the ice pan 38, the ice guiding plate 67 is fallen completely onto the upper surface of the second ice making chamber 12 so as to cover almost of all the second ice making sub-chambers 15. When the ice pan 38 starts to lift up in a counter-clockwise direction, its extreme end may push the plate member 32 to cause it to be rotated in a clockwise direction, the plate member 31 pivotally connected is also pulled out forwardly and it waits for a next ice guiding operation.
Patent JP-H05238169-A (JP)
Title: Black dye-donor element for thermal dye transfer
Inventor: SUTEIIBUN EBANSU
IPC: G03F7/105
Filed: 1992-09-03
Abstract: PURPOSE: To give good storage stability to black dye-donor element by making a support have thereon a dye layer comprising a mixture of cyan, magenta and yellow dyes having a specific formula respectively, dispersed in a polymeric binder. CONSTITUTION: A dye layer comprising a mixture of cyan, magenta and yellow dyes dispersed in a polymeric binder is supported by a supporter. The cyan dye is shown by Formula I, where R<1> and R<2> are alkyl groups or the like, R<3> is an alkoxy group, m is an integer of 0 to 4, R<4> is H, an electrophilic group, R<5> is an electrophilic group such as aryl group, and R<6> and R<7> are electrophilic groups combining to form an active methylene compound residue. The yellow dye is shown by Formula II, where R<8> , R<9> and R<11> are alkyl groups or the like, R<8> and R<9> forms a heterocyclic ring together with N, R<10> is H or the like, R<12> is an alkoxy group or the like, n is an integer of 1 to 5, and G is an alkyl group or the like.  The magenta dye is shown by Formula III, where R<15> and R<16> are H or the like, J is an alkyl group or the like, Q is an alkyl group or the like, R<17> is an alkyl group or the like, and P is an integer of 0 to 5.
Patent JP-2001065760-A (JP)
Title: Bearing structure of rotary joint
Inventor: FUJINO SHINICHI
IPC: F16L27/08
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for attaining quiet operation and a long life even at the time high speed rotation while realizing compactness. SOLUTION: This structure is equipped with: a rotating pipe shaft 5 wherein a pair of rolling bearings 6 and 7, having a sealing ring 5a on one end side of the shaft 5, and equipped so that respective mating inner rings can abut on integrally provided stepping parts 5a and 9 in a parting direction with each other, is mounted with a tubular body 1 between, and a floating sheet 4 wherein a sealing ring 4a slidably supported in the body 1 and provided on another end side is joined to the ring 5a of the shaft 5 by pressing force such as fluid pressure. The bearing 7 is pre-loaded by receiving energizing force in a facing direction between mating inner and outer rings by the laminated body 12 of a disk spring, and is combined with angular and deep groove type ball bearings.
Patent JP-H0871262-A (JP)
Title: Change edge type scissors
Inventor: SAKUMA SHUJI
IPC: B26B13/04
Filed: 1994-09-06
Abstract: PURPOSE: To freely use an edge main body of the same shape as a dynamic edge and a stationary edge and reduce the number of dies by boring a circular center hole on one of a pair of sleeves inserted into the holes at the rotation centers of a pair of edge main bodies with handles of the same shape, and boring a rectangular hole on the other. CONSTITUTION: The change edge type scissors 1 are constituted of a dynamic edge 2 and a stationary edge 3, and each edge main body is integrally molded with a handle section 4 and an edge section 5. The dynamic edge 2 and stationary edge 3 are connected with an adjusting screw 6 and a nut 7 serving as a fastener with a screw. The adjusting screw 6 has a cylinder section 8 and an angle section 9, the cylinder section 8 is inserted into the circular hole 10 of the dynamic edge 2, the angle section 9 is inserted into the rectangular hole 11 respectively, and the dynamic edge 3 can be rotated against the stationary edge 3. The dynamic edge 2 and stationary edge 3 have the same shape and are manufactured by the same die. Holes are bored at the center sections of the edge main bodies 4, 5, and sleeves 14, 15 are inserted into the holes respectively.  The round center hole 10 is bored on the sleeve 14, and the rectangular center hole 11 is bored on the sleeve 15 respectively.
Patent JP-H04116841-A (JP)
Title: Semiconductor integrated circuit
Inventor: MAKI TAKASHI
IPC: H01L21/66
Filed: 1990-09-06
Abstract: PURPOSE:To easily measure signal waveforms by constituting a semiconductor integrated circuit in such a way that signals of a signal line can be drawn out to the uppermost metallic wiring layer by means of measuring cells. CONSTITUTION:A plurality of internal circuits including an internal circuit 11, etc., for measuring waveforms is formed in this semiconductor integrated circuit 10. The input and output signal lines 11a and 11b of the circuit 11 are respectively connected with measuring cells 12 and 13. A terminal 20 to which the signal lines 11a and 11b are respectively connected with the cells 12 and 13 is connected to the input terminal of an inverter 21 having a smaller gate capacity and the output terminal of the inverter 21 is connected to the input terminal of another inverter 23 having a larger driving capacity. The output terminal of the inverter 23 is connected to the metallic wiring electrode 25 of the uppermost layer. The gate capacity of the inverter 21 is set smaller so as to minimize the capacity increase of the connected signal lines 11a and 11b. The driving capacity of the inverter 22 is set larger, since the electrode 25 has a large area and large capacity. Therefore, the waveform of internal signals can be measured easily and accurately without making etching.
Patent JP-H04117315-A (JP)
Title: Cosmetic
Inventor: SHIYOUJI TOSHINORI
IPC: A61K8/58
Filed: 1990-09-06
Abstract: PURPOSE:To obtain a cosmetic preventing make-up disorder, especially glitter with time, having a refreshing feeling in use and maintaining a initial state, containing a specific sustained release cyclic silicone and highly oil-absorbing powder. CONSTITUTION:5-70wt.% cyclic silicone shown by the formula (R' and R'' are alkyl, alkenyl, aryl or halogenated alkyl; l is 7 and 8) and 3-40wt.% oil- absorbing powder capable of absorbing >=1.5 the empty weight of squalane are contained, properly mixed with an oil, a surfactant, an ultraviolet light absorber, an antioxidant, an antiseptic, a humectant, a chemical and water usually used in cosmetics and prepared by a conventional procedure to give the objective substance. The substance can be processed into a cosmetic such as cheek rouge, eye liner, eye shadow, foundation, cream, milky lotion or toilet lotion and a quasidrug such as medicinal cosmetic, ointment, liniment or lotion.
Patent JP-H0661181-A (JP)
Title: Method of forming barrier metal
Inventor: MIYAMOTO TAKAAKI
IPC: H01L21/768
Filed: 1992-08-11
Abstract: PURPOSE:To enhance a barrier metal in ohmic contact property and step coverage by a method wherein a natural oxide film is removed from a silicide film by a hydrogen reducing reaction, and a barrier metal is formed through a CVD method without exposing the silicide film to an oxidizing atmosphere. CONSTITUTION:A natural oxide film 23 formed on a titanium silicide film 22 is removed through a hydrogen reducing reaction, and a titanium nitride (TiN) film 25 is formed through a chemical vapor deposition method without exposing the silicide film 22 to an oxidizing atmosphere for the formation a barrier metal 26.
Patent JP-H05153566-A (JP)
Title: Vertical drive pulse generating circuit
Inventor: OSAWA IKUO
IPC: H04N5/93
Filed: 1991-09-17
Abstract: PURPOSE:To generate an accurate extract pulse by generating an extract pulse generating timing earlier by one period of a clock signal of a frequency divider circuit than a regular generating timing of a character signal. CONSTITUTION:A video signal from a terminal 9 is subject to synchronization separation by a synchronizing separator circuit 10 and the result is locked to a horizontal synchronizing signal by a phase comparator circuit 11, a voltage controlled oscillator 12 and a frequency divider circuit 13. Then a frequency (2 X horizontal synchronizing signal frequency) from the circuit 13 is fed to a clock terminal of the frequency divider circuit 15, in which the clock signal is frequency-divided to generate a vertical drive pulse whose frequency is nearly 60Hz. The circuit 15 outputs a vertical drive pulse in response to the resetting. In the case of extracting a character signal, since a front ridge of the character signal cannot be extracted owing to a delay time of the circuit or the like depending on the reset timing of the circuit 15, it is prevented that the detection timing is extracted earlier by one period of the clock signal of the circuit 15.
Patent JP-S60128942-A (JP)
Title: Fuel injector
Inventor: TATEISHI MATAJI
IPC: F02M59/30
Filed: 1983-12-16
Abstract: PURPOSE:To enable the heightening of fuel injection pressure and the control of injection time, by providing an injection time controller, which moves a roller- guiding sliding cylinder perpendicularly to the axis of a fuel cam. CONSTITUTION:The centers O, O' of the outside and inside circumferential surfaces of a sliding cylinder 60 are eccentrically located so that when the sliding cylinder is turned by 180 deg. by moving a rack bar 602, the location of the centers O, O' is reversed in the right-to-left direction and the center O of motion of a sliding metal 8 is displaced leftward by two times of the distance between those O, O' of the sliding cylinder. As a result, a roller 9 is moved leftward on the sliding surface of a cam 10 so that the action start of the roller is delayed by an angle of alpha. As for a four-cycle engine, the fuel injection time can be delayed by 2alpha with regard to the angle of the crankshaft. If the centers O, O' of the sliding cylinder 60 are returned to the original positions, the fuel injection time can be advanced by 2alpha. According to this constitution, the fuel injection time can be appropriately set to achieve high performance over a wide range.
Patent JP-H08101535-A (JP)
Title: Double-sided copying device
Inventor: KIHARA HARUHIKO
IPC: B65H9/00
Filed: 1994-09-30
Abstract: PURPOSE: To provide a double-sided copying device capable of surely straightening the curling of a fed paper sheet, even if the copying device is a high-speed machine having the small interval of the fed paper sheets, without making large in size as the whole and requiring a large space for installation by setting the feeding height of a paper sheet to an intermediate tray, so as to surely cope with the changeable curling of the paper and dispensing with a paper holding member having a large working range. CONSTITUTION: The double-sided copying device is provided with a pair of ejection guides 3 for ejecting the paper onto the intermediate tray 1 for stacking the paper to make a copy on the back surface, a leading edge regulating member 6 for the paper after being ejected and a paper slack detecting means 12 arranged between the leading edge regulating member 6 and a stacking roller 9. The distance between the member 6 and the ejection ends of a pair of the ejection guides 3 is made shorter than the length of the paper, the paper after being ejected from a pair of the ejection guides 3 is butted against the member 6 by the stacking roller 9 supported to enable rocking and after the slack of the paper is detected by the slack detecting means 12, the stacking roller 9 is retreated upward.
Patent JP-H11122523-A (JP)
Title: Image recorder
Inventor: WAKABAYASHI HIROSHI
IPC: H04N5/765
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To attain an acquisition instruction of a still image during acquisition of a moving image even in the case of the image recorder that acquires a moving image and a still image with a single image pickup means by providing an operation means to instruct acquisition of the moving image and an operation means to instruct acquisition of the still image separately respectively. SOLUTION: Manual switches SW1, SW2 connect respectively to a video signal recording section 11 and an identification signal recording section 12. The switch SW1 is used to photograph a moving image and a video tape 20 is driven attended with the operation of the switch SW1. The video signal recording section 11 records sequentially a video signal on a video track and records an audio signal on an audio track. The switch SW2 is used to be operated when a still image is obtained during photographing of a moving image, and the identification signal recording section 12 records an index signal on a control track corresponding to the video track attended with closing of the switch SW2 to specify a prescribed video signal.
Patent JP-H0795688-A (JP)
Title: Horn loudspeaker
Inventor: TOMIYAKE NOBUO
IPC: H04R1/30
Filed: 1993-09-22
Abstract: PURPOSE:To provide a horn loudspeaker capable of being easily assembled with high accuracy and without lowering magnetic efficiency due to and adhesive, etc. CONSTITUTION:The phase matching of a sound generated by the vibration of a dome shape diaphragm 10 is performed by an equalizer 30, and the sound emitted from the equalizer 30 is radiated via a horn. In this horn speaker, parts 21, 26, 27, 28, 29, and 41 which comprise a magnetic circuit arranged around a voice coil 12 wound on the diaphragm 10 are fitted to each other. Also, the constitutional parts 27, 41 of the magnetic circuit arranged around the magnet 28 which comprises the magnetic circuit are formed in such a way that the fitting of them can be maintained by being attracted to the magnet 41 by a magnetic force generated by magnetization by the magnet 28, therefore, the horn loudspeaker can be assembled without using the adhesive.
Patent JP-H0976071-A (JP)
Title: Welding equipment
Inventor: AKEGA TOSHIHARU
IPC: B23K9/127
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a welding equipment that can measure arc voltage accurately even in a narrow groove and that can perform stable groove profiling in the vertical and horizontal directions on the basis of the arc voltage thus measured. SOLUTION: This welding equipment is constituted of a welding power source 1, controller 2, welding torch 3, vertical slide base 5 and horizontal slide base 6; and the controller 2 is provided inside with an oscillating controller 21, driving circuit 22 for the horizontal slide base, AVC controller 31 and a driving circuit 32 for the vertical slide base. The oscillator controller 21 consists of a circuit 23 for detecting an oscillating position, circuit 24 for measuring voltage at both ends of oscillation, and a circuit 25 for controlling horizontal stopping positions. In the case where the left or right end of a welding torch 3 in an oscillating motion is detected by the circuit 23, each welding arc voltage EL, ER is measured by the circuit 24.  In the case where the center position of the welding torch 3 is detected, the measured arc voltage E is compared with a reference voltage E0 , with constant arc length control carried out by the AVC controller 31.
Patent JP-H1176576-A (JP)
Title: Information register device for game hall
Inventor: BOUGAKI TETSUYA
IPC: G07F7/12
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To independently register displayed information on every customer by providing a register terminal by which an assistant can be selected when data read out by a card-reader are correct and registering and storing the assistant information selected by the terminal in accordance with respective customers. SOLUTION: Assistants such as a plurality of animation characters guiding customers' playing on animation images and guidance information guiding playing method or the like together with the assistant are contained in a memory 11B of a workstation 11. The assistant information selected by customers is managed as attribution information of membership. Assistants are indicated together with guidance information on the images of respective kinds of terminals on the basis of the attribution information to guide a play during the time from the beginning of a game to exchanging to gifts. The image of the assistant and the guidance information are varied in accordance with information such as the accounted result of pachinko balls obtained by a player, the stored number of balls, or the number of his visits.
Patent JP-S6293927-A (JP)
Inventor: RONARUDO EE PAUERU
IPC: H01L21/22
Filed: 1986-10-07
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。