baber/WOPTO huggingface dataset:
Patent JP-S6260778-A (JP)
Title: Automatic selecting device for bobbin
Inventor: AOYAMA TAKAAKI
IPC: B65H67/06
Filed: 1985-09-10
Abstract: PURPOSE:To select four types of bobbins, by sorting a bobbin into very few in yarn quantity and a bobbin utterly nothing in yarn, after first selecting into three types of bobbins, that is, abundant in yarn quantity, few in the quantity, very few in it, and zero. CONSTITUTION:Top and bottom of the bobbin 1 fed out of a winder 7 is discriminated by a discriminating device 9 and, after the bobbin is arranged in a fixed direction by an attitude controller 10, a yarn quantity is detected by a first yarn quantity detecting device 12 as conveying with a selective conveyor 11. And, bobbins are selected into four types of a bobbin 1a abundant in the yarn quantity, a bobbin 1b few in the quantity, a bobbin 1c very few, and a bobbin 1d utterly nothing. Afterward, with a selecting signal out of the detecting device 12, the bobbin 1a is housed in an bobbin automatic feeder 15 and the bobbin 1b in a housing box 17, respectively, with a first sorter 13. Next, both bobbins 1c and 1d are selected by a remaining yarn feeder 18, and with a selecting signal out of thin remaining yarn feeder 18, the bobbin 1c housed in a yarn drawing device 21 and bobbin 1d in a bobbin a readjusting box 23, respectively, with a second sorting device 75.
Patent JP-H0249459-A (JP)
Title: Method for forming lead of semiconductor device
Inventor: SUZUKI YASUHITO
IPC: H01L23/50
Filed: 1988-08-10
Abstract: PURPOSE:To enable a highly stable lead forming process by a method wherein a lead is formed in a multi-step process constituted of a step of forming an inclination and bend in a lead and then, with the inclined and bent section clamped, a lead section is formed for the lead. CONSTITUTION:A semiconductor element 1 is set on a bending die 6. A lead clamping stripper 4 is caused to come down and clamps the root of a lead 2 and, simultaneously, a bending punch 7 is caused to come down and forms an inclined and bent section in the lead 2 using the slope 71 of the bending punch 7 and the slope 62 of the bending die 6. The element 1 is transferred to a lead clamping die 8. A clamping punch 9 is caused to come down and clamps the inclined and bent section 21 between the slope 91 of the clamping punch 9 and the slope 92 of a protrusion 81 in the clamping die 8. A bending punch 10 is caused to go up and, between the upper flat surface of the punch 10 and the end 82 of the clamping punch 9, a lead tip section 22 is formed, which results in a gull wing type lead. The clamping punch 9 is caused to go up, and the bending punch 10 is caused to come down. This method enables a highly stable lead forming process.
Patent JP-S6355642-A (JP)
Title: Controlling system for formula analyzing stack
Inventor: SASANO KUNITAKA
IPC: G06F9/46
Filed: 1986-08-27
Abstract: PURPOSE:To realize a stack having the infinite length substantially and to decrease the stack operating frequency by submitting a formula analyzing stack control system where the limitation of an available memory is eliminated and an arithmetic formula can be analyzed at a high speed. CONSTITUTION:When a formula 'A+5*B', for example, is analyzed, the information on a variable A is stored in a 1st entry 20 of a stack 19 by a new entry producing part 12. In the same way, the part 12 stores an operator + and a constant 5 in the 2nd and 3rd entries 20 respectively. The type information on the entry 20 preceding by a place is also stored in each entry 20 in addition to the type information on one's own entry 20. Thus the information on +, i.e., the type information preceding by a place is also stored in the 3rd entry 20. When * shown in the formula is read, the comparison is possible for strength of an operator by the 3rd entry 20 with no trace-back to the 2nd entry 20.
Patent JP-H0735412-A (JP)
Title: Water discharging method in direct fire type water heating device
Inventor: MIYAHARA KINGO
IPC: F24H1/24
Filed: 1993-07-21
Abstract: PURPOSE:To permit the supply of high-temperature hot-water of good quality continuously by a method wherein the mixing of unburnt gas, generated upon igniting and starting of a burner or extinguishing the burner, into the high- temperature hot-water is prevented when the high-temperature hot-water is supplied instantaneously by the direct heat exchange between sprayed water and the combustion heat of a burning burner. CONSTITUTION:Direct heat exchange between the hot combustion gas of a burner 12, burning from a combustion chamber 10 toward a heat absorbing chamber 2, and water, flowing down from a water sprayer 5 toward the combustion chamber 10 through the heat absorbing chamber 2, is effected to supply hot-water from a hot-water supplying port 13 while obtaining high-temperature hot-water. Upon the igniting and starting the burner 12 or extinguishing the burner 12, spray water from the sprayer 5 is discharged out of the hot-water supplying port 13 for a predetermined period of time by the switching operation of a switching valve 15.
Patent JP-H0486953-A (JP)
Title: Length calculator
Inventor: YAMAMOTO JUNJI
IPC: G06F17/50
Filed: 1990-07-31
Abstract: PURPOSE:To exactly calculate the length of a route between two points by moving a pointer from the starting point of a graphic to be displayed, calculating the length of the route moved to the terminal point, and converting the calculated length to an actual length based on a scale to be inputted. CONSTITUTION:A length calculator 22 interrupts a CPU 14 when clicking the button of a mouse 12 or moving the mouse 12 to a mouse control device 13. When the right and left buttons of the mouse 12 are clicked until the release of the interruption is received from the CPU 14, the device 13 writes the clicked contents in a status register 15a of an event storage register 15 and generates interruption in the CPU 14. The CPU 14 announces the generation of mouse interruption to a mouse cursor control device 19. The device 19 reads contents from the register 15 through the CPU 14. When the event stored in the register 15a is a click event, the device 19 stores only the contents of the mask state of the register 15a in a mouse cursor control table 20.
Patent JP-2001027484-A (JP)
Title: Serpentine heat-exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F25B1/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a serpentine heat-exchanger having the most efficient size. SOLUTION: This heat-exchanger comprises at least a header pipe 2 on the inlet side, a header pipe 4 on the outlet side, an at least one serpentine tube 6 extending from the header pipe 2 on the inlet side and folded in a plurality of stages at intervals of a given distance and reaching the header pipe 4 on the outlet side, and a corrugated fin 7 disposed between a plurality of adjoining folded refrigerant passages consisting of the serpentine tube 6. In this case, the width of a heat-exchanger 1 in a direction of ventilation of air flowing through the corrugated fin 7 is formed in a range of approximately 35-65 mm and the height of the fine of the corrugated fin 7 is formed in a range of approximately 5-13 mm. A distance between the folded refrigerant passages of the serpentine tube 6 is set corresponding to the fin height.
Patent JP-H0860939-A (JP)
Title: Folding door
Inventor: SHINODA TETSUYA
IPC: E05F11/04
Filed: 1994-08-26
Abstract: PURPOSE: To open and close doors only by single operation such as laterally pulling a grip. CONSTITUTION: In a folding door composed of a folding door body 1 composed of hinged two doors and a door frame 2 in which this folding door body 1 is installed, a projecting piece 8 which butts the door frame 2 by projecting from inside of the doors so as to freely protrude and retreat and bends the folding door body 1 by pushing it out of the door frame 2, is arranged in the vicinity of a hinged part of the folding door body 1. A protruding-retreating operation part of this projecting piece 8 is arranged in a grip 5 of the folding door body 1.
Patent JP-2000035061-A (JP)
Title: Power intermittent device for hybrid vehicle
Inventor: ITO KENICHIRO
IPC: B60K6/48
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a power intermittent device optimum for intermittent output of an engine and a motor for a hybrid vehicle. SOLUTION: A power intermittent device 1 which intermittently provides the drive power of an engine A and a motor B of a hybrid vehicle is formed of a 2-way clutch using an engagement element and a control means for controlling the lock/unlock of the two-way clutch, and the control means is constituted of an electromagnetic clutch having an electromagnet and an armature so that the mounting of the power intermittent devices 1 on the output part of the engine A and the output part of the motor B respectively can intermittently provide the drive force easily by the ON/OFF control of the electric current.
Patent JP-S6445342-A (JP)
Title: Production of 1,4-dihydroxy-2-naphthoic acid aryl ester
Inventor: SONODA TAKEZO
IPC: C07C67/10
Filed: 1987-08-14
Abstract: PURPOSE:To obtain the titled compound in high efficiency, by reacting 1,4- dihydroxy-2-naphthoic acid with triaryl phosphite, hydrolyzing by-produced dimer with an alkaline aqueous solution and reusing the hydrolyzed product as a raw material. CONSTITUTION:The objective compound of formula I (R is H, halogen or 1-10C alkyl) can be produced by reacting 1mol. of 1,4-dihydroxy-2-naphthoic acid with >=0.8mol., preferably 0.9-3.0mol. of a triaryl phosphite as a reactant at 90-150 deg.C. The dimer of formula II formed as a by-product is hydrolyzed with an alkaline substance (e.g. NaOH) in an inert gas stream (e.g. nitrogen) at 20-80 deg.C, the hydrolyzed product is neutralized with water and the precipitated 1,4-dihydroxy-2-naphthoic acid is reused as a raw material. The compound of formula I is useful as a dye, intermediate for pigment and a photosensitive material.
Patent JP-H1142459-A (JP)
Title: Substrate treating device
Inventor: KIYOSE HIROMI
IPC: H01L21/304
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of a treating liquid atmosphere to the outside of a vessel where a substrate is treated. SOLUTION: A spin chuck 20 for holding a wafer W is housed in a treating cup 30. A peripheral edge discharge port 34 is formed at the peripheral edge of the bottom wall 31 of the treating cup 30. When an outward air stream is generated as the spin chuck 20 rotates, the outward air stream is captured by the exhaust air via the peripheral edge discharge port 34. As a result, the ascending air stream along the side wall 32 of the treating cup 30 is not generated, there is no possibility that the treating liquid mists are carried outside the treating chamber 50.
Patent JP-S6359770-A (JP)
Title: Power source device
Inventor: NOBUHARA MOCHIKIYO
IPC: H02M7/538
Filed: 1986-08-29
Abstract: PURPOSE:To improve the regulation as well as the smoothing property of the output of an invertor, by a method wherein a chopper transistor is permitted to be driven in the whole period of the high-frequency output of the invertor substantially or the like. CONSTITUTION:An AC power source is rectified by a rectifier 3, then, is stabilized and smoothed by a chopper circuit 4 to input it into an invertor while an electric discharge lamp F is lightened by the high-frequency output of the invertor. In this case, a voltage, induced in the secondary coil W2b of a transformer T for the invertor 5, is rectified through the voltage multiplying rectification of capacitors C46, C47 and diodes D42, D43 and the constant-voltage rectification of the voltage is effected by a Zener diode ZD42 to supply it to the gate driving circuit of a chopper transistor Qcp while the transistor Q42 is driven by a differential pulse, generated on the connecting point of the capacitor 45 and the resistor R45 at each time when the transistor Q1b is put OFF, to reset the capacitor C42 for a timer by the ON operation of the transistor Q42. Accordingly, the capacitor C42 is reset instantaneously whereby the duty of the chopper transistor Qcp may be risen.
Patent JP-2000035191-A (JP)
Title: Heat insulating structure of rotating machinery
Inventor: SAJI SHUKO
IPC: F04D29/58
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To restrain transmission of heat of a driving device detachably provided on a heat insulating chamber wall outer part to a working device in the inside of the heat insulating chamber. SOLUTION: This heat insulating structure of a rotating machinery has constitution furnished with a partition wall 11 between a working device 3 inside of a heat insulating chamber 2 and an opening 12 provided on a heat insulating chamber wall 1, detachably provided with a driving device 7 on the outside of the opening 12, having a rotating working part 9 furnished on an axis of rotation 8 of the driving device 7 engaged with a working device 3 through the inside of the partition wall 11 and filled with heat insulation gas in the inside of the partition wall 11 and the inside of the driving device 7.  A thin part 25 is formed on the axis of rotation 8 in the inside of the partition wall 11 by providing a vacuum space 26 in the inside of the axis of rotation 8, a heat transfer flange 27 to surround an outer peripheral surface of the thin part 25 in a small clearance S is furnished on an inner peripheral part, and an intermediate heat transfer material 28 to which a cooling source 29 is connected is provided on an outer peripheral part.
Patent JP-S6357279-A (JP)
Title: Printing method and device for soft tube
Inventor: MORITA AKIYOSHI
IPC: B41F16/00
Filed: 1986-08-29
Abstract: PURPOSE:To form complex print pattern properly onto the sideface of a soft tube, by fitting the soft tube over a receiving rod jig then pressing a transfer foil against the sidewall of the soft tube and rotating the soft tube as the transfer foil moves. CONSTITUTION:A straw supporting device 16 comprises an index table 44 supported rotatably, receiving jigs 46 arranged with equal angular intervals on one circle on said index table 44, a support 48 supported movably in vertical direction between upper and lower positions and two receiving shafts 50 arranged on said support 48. Receiving jigs 46 are cylindrical rods having outer diameters approximately same as the inner diameter of straw 20 and arranged vertically against the plane of the index table 44 while rotatably around the center line of the index table 44. Consequently, when the transfer foil is pressed against the straw supported on the receiving jig by means of press rolls then the press rolls are rotated, the straw can be rotated and a complex print pattern can be transferred properly onto the sideface of the cylindrical straw.
Patent JP-S58103441-A (JP)
Inventor: ANDOU OUTAROU
IPC: A61B8/00
Filed: 1981-12-15
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-H03137782-A (JP)
Title: Method and device for detecting coin
Inventor: RI SHIYOUKAN
IPC: G07D5/08
Filed: 1990-07-30
Abstract: PURPOSE: To prevent the damage of a user and to accurately discriminate coins by measuring required time for detecting the highest value data of the material, thickness and diameter of the coins, discriminating the presence/absence of the abnormality of a feeding route and discriminating the kind of the coins. CONSTITUTION: Sensor parts 2, 3 and 4 outputs the sensing signals of the fed coin to a counter part 6 and the counter part 6 outputs the material, thickness and diameter data of the coin to a microcomputer 1. The microcomputer 1 measures the required time after detecting the highest value data of the material in the data until detecting the highest value data of the diameter. When the required time is equal to or more than a prescribed value, it is judged that the feeding route of the coin is abnormal and the operation of an equipment is stopped. Also, when the required time is less than the prescribed value, the respective highest value data and the required time are compared with the basic data of a memory part 7 and the kind of the coin is discriminated. Thus, the damage of the user is prevented and the coin is accurately discriminated.
Patent JP-H1043917-A (JP)
Title: Boring method for plate-like work and boring device and boring position detecting method and boring position detecting device
Inventor: SAITO TSUTOMU
IPC: B23Q17/24
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To detect a position with high accuracy regardless of actuating accuracy of a moving means. SOLUTION: A jig plate 4 and a base board P are fixed together, and a pair of marks M of the base board P are moved so as to enter an image pickup area of a pair of image pickup means. An image of the nmarks M and reference holes A1 is picked up, and respective central positions are calculated. As a result, the relative positional relationship between the base board P and the jig plate 4 can be known. That is, how much a straight line connecting the mutual marks M is dislocated to a straight line connecting the mutual centers of the reference holes A1 can be known. Next, the base board P is moved so that reference holes A2 enter an image pickup area of one image pickup means. Positions to be bored are positioned in the reference holes A2. An image of the reference holes A2 is picked up, and its central position is found.  The positional relationship between the reference holes A1 and the reference holes A2 is preconfirmed, and since the positional relationship between the jig plate 4 and the base board P is also known, positions to be bored in the reference holes A2 can be confirmed.
Patent JP-2001035363-A (JP)
Title: Manufacturing apparatus and method of plasma display panel
Inventor: SASAKI MASARU
IPC: H01J11/22
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce cost and to realize high definition by providing a first type roller on a substrate, a second type roller, a first supply part for supplying a thick film pattern material of an electrode, in response to the first type roller and a second supply part for supplying a thick-film pattern material of a rib in response to the second type roller. SOLUTION: A first thick-film pattern (an electrode pattern) is formed on one surface of a glass substrate G by a multilayer thick film forming unit 10, using a first type roller 1. A setting setting part 5 of an ultraviolet-ray irradiator detects that the glass substrate G for forming the first thick-film pattern moved under a substrate detector 9, and a dielectric layer is applied for a specified time in a prescribed film thickness on the glass substrate G from a die head 6. The dielectric layer on the glass substrate is hardened by the hardening part 5. A second thick-film pattern (a rib pattern) is formed on the same side as the surface of the glass substrate G for forming the first thick film pattern and the dielectric layer, using a second type roller 2.
Patent JP-2000037079-A (JP)
Title: Pwm circuit
Inventor: YOSHIDA KOICHI
IPC: H03K7/08
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of on/off control by providing a first register for temporarily holding a frequency division ratio, and a second register for holding the frequency division ratio inputted at the timing of a phase reference signal from a PLL circuit so that it reflects on a frequency divider thereby preventing generation of incorrect pulse in a switching signal. SOLUTION: A pulse delivered from a PLL circuit 15 is subjected to frequency division at a ration set by a CPU 19. The frequency division ratio is held temporarily in a first register 21 and transferred, at the timing of a phase reference signal 18, to a second register 22 where it is used as the frequency division ratio for a frequency divider 20. A frequency divided pulse is fed to an up/down counter 23 in order to form a triangular carrier wave 25. A signal wave 16 is delivered from the CPU 19 to a voltage command register 26 and compared with the triangular carrier wave 25 by a comparator 27. 1 is outputted if the signal wave 16 is large, otherwise 0 is outputted. That output serves as a gate pulse for on/off controlling a switching element thus controlling the output of an inverter.
Patent JP-2000000112-A (JP)
Title: Clasp for purse and mounting method thereof
Inventor: SUZUKI MASATO
IPC: A45C13/06
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a clasp for a purse and a mounting method thereof which make a mounting part so strong as to prevent a mounted part from slipping off with a simpler mounting method as compared with the conventional clasp and enables suppressing of manufacturing costs of a purse. SOLUTION: Pawls 3 are provided at parts inside a frame 2 of a clasp 1. A frame is provided inside the upper end part of a bag. The upper end part of the bag provided with the frame is inserted into a groove 4 of the frame 2 of the clasp 1 and the pawls 3 are bent to the side of the groove 4 by using pinchers and the like to securely mount to clasp 1 at the upper end part of the bag.
Patent JP-S5992589-A (JP)
Title: Semiconductor laser device
Inventor: FURUSE TAKAO
IPC: H01S5/00
Filed: 1982-11-18
Abstract: PURPOSE:To prevent the photochemical reaction at an end surface of a resonator by a method wherein the diffusion of carriers injected into an active layer to the end surface of the resonator is prevented by arranging the active layer serving as a light emitting region inside from the end surface of the resonator. CONSTITUTION:A P type carrier closed layer 2, the active layer 3, an N type carrier closed layer 4, an N type photo guide layer 5, and an N type semiconductor layer 6 are successively formed on a P type semiconductor substrate 1. Next, a mesa laminated body whose longitudinal direction extends to the end surface of the resonator is formed by selectively etching the layers 2, 4 and the layer 3. At this time, the groove widths of the layers 2, 3, and 4 become narrower than those of the layers 5 and 6. Then, periodical uneven forms are formed on the side parts of the mesa laminated body. Thereafter, semiconductor layers 7, 8 and 9 are so formed as to fill the side parts of the mesa laminated body in order of N, P, and N types. Finally, a P type and an N type ohmic electrode 10 and 11 are formed.
Patent JP-2000014661-A (JP)
Title: Differentiation of face of middle-aged women
Inventor: INOUE SAKURA
IPC: A61K8/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a differentiating and classifying method for the face of a middle- aged women suitable for the actual circumstances by including a face with a comparatively large cross width and large vertical width in a class, in a method for differentiating the face taking the eye size impression and the face profile impression under the eye as indices. SOLUTION: A differentiating method for the face of a middle-aged woman includes a face with a comparatively large cross width and a comparatively large vertical width in a class, taking the eye size impression and the face profile impression under the eye as indices. Here, the class of the face with a comparatively large cross width and a comparatively large vertical width is a tendency of aging change which starts to be shown when the woman is over 35 years old. This is a pattern of a face class unique to the middle-aged woman in which a woman of an image with long face and narrow lower half part of the face in her younger days stores fat in a region of the chin so that the face width becomes comparatively large.  Addition of this class enables classification without any obstacle though differentiation by five types of classes: 'face cross width is large'; 'vertical width of eye is small'; 'face vertical width is large and the cross width is small'; 'both of the cross width and vertical width of eye and face are medium; and 'vertical width of eye is large' is insufficient.