baber/WOPTO huggingface dataset:
Patent JP-H11247829-A (JP)
Title: Circular bonding nut
Inventor: INOUE TAISUKE
IPC: F16B41/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the bolts or nuts of a steel tower or the like from being rotated by a criminal. SOLUTION: A circular bonding nut 1 has the thick outer periphery of a bottom surface and a thin inner surface, so that an adhesive flowing from a screw part 2 is prevented from bonding a hexagon nut to the circular bonding nut 1. A disk-shaped film is inserted between the hexagon nut and the circular bonding nut 1 to further prevent the hexagon nut from being bonded to the circular bonding nut. Accordingly, even when the hexagon nut is rotated, the circular bonding nut 1 hardly rotates. Since the outer periphery of the circular bonding nut 1 itself is circular, it cannot be easily grasped. Since the adhesive adheres to the circular bonding nut, the circular bonding nut is hardly rotated.
Patent JP-H04334262-A (JP)
Title: Facsimile equipment
Inventor: KONISHI DAISHI
IPC: H04N1/00
Filed: 1991-05-10
Abstract: PURPOSE:To provide a facsimile equipment where the number of parts in a control system and a driving transmission system in respective parts is reduced to reduce cost by driving and controlling an original feed system in a read part and a feed system in a recording part with the same driving control system. CONSTITUTION:A first one way clutch 41 which becomes a clutch in state by the rotation of a first direction is provided for the original feed roller 4 of the read part 2 in the facsimile equipment 1. A second one way clutch 61 which becomes the clutch in state by the rotation of a second direction being the opposite direction to the first direction is provided for the feed roller 6 of the recording part 3. The rollers 4 and 6 are connected to a single motor 7 through a rotational force transmission mechanism 8.
Patent JP-S58221359-A (JP)
Inventor: SANO MAKOTO
IPC: F25B15/06
Filed: 1982-06-18
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-H09290419-A (JP)
Title: Manufacture of resin molded body
Inventor: AMAYA YUICHI
IPC: B29L31/34
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To increase the work efficiency, and improve the quality such as an appearance in the manufacture of a tablet-form resin molded body for semi conductor sealing. SOLUTION: First, a resin powder 12 is filled in a lower metal die 8, and the resin powder 12 is pressurized and compressed by an upper rod 11 and a lower rod 7, and is formed into a tablet-form. Then, the lower rod 7 is made to retract downward, to open the lower surface of the lower metal die 8, and then, the upper rod 11 is lowered, and a molded body 13 in a mill 6 is pushed out from the opening downward, and dropped. In the case of a molded body 13 made of a resin powder with a high adhesion, a force is applied from the side surface direction to the molded body 13 by a damper member 14, and the molded body 13 is removed from the leading end of the upper rod 11, and dropped.
Patent JP-H10298163-A (JP)
Title: Production of alpha-alkoxydiiminoisoindoline compound
Inventor: SUGIMOTO KENICHI
IPC: C07D209/46
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an α-alkoxydiiminoisoindoline compound in extremely high yield without lowering quality. SOLUTION: This method for producing an α-alkoxydiiminoisoindoline compound comprises directly adding metallic sodium to an alcoholic solvent to produce a sodium alcoholate in the system and reacting an α- alkoxyphthalonitrile compound with ammonia by using the produced sodium alcoholate as a catalyst.
Patent JP-S588305-A (JP)
Title: Program decentralized serial execution type programmable-logic-controller system
Inventor: MATSUURA TOSHIMI
IPC: G05B19/05
Filed: 1981-07-07
Abstract: PURPOSE:To surely prevent the generation of racing, by constituting in such a manner that a device set to a final device number tansfers output data to all other devices ahead the refreshing. CONSTITUTION:When the execution of a user's program is finished at the #1 device, the #2 device receives the input and output data transferred from the #1 device and writes the data in an input and output memory 6. After this is finished, the #2 device executes the user's program based on the contents of the received data. When this execution is finished, the rewritten input and output data is transferred to the #3 device. Each device executes the auxiliary operation by using a vacant time. When the exeuction of the user's program is finished in the #1-#3 devices, the input and output data rewritten with the execution of the user's program is sequentially transferred to the #1 and #2 devices. In the #1 and #2 devices, the contents of the area corresponding to the memory 6 are rewritten with the transferred data.
Patent JP-2000298927-A (JP)
Title: Optical disk device and optical medium discrimination method used for the device
Inventor: NAKAMURA TOMOAKI
IPC: G11B7/09
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk device capable of shortening the start time. SOLUTION: When a tracking error signal amplitude is taken in with only focusing servo applied at the time of start, a switch 4 outputs a tracking error signal from a head amplifier 1 to a high pass filter 2. The signal passing the high pass filter 2 passes a full-wave rectifier 5 and a low pass filter 6 and is converted in to a digital signal by an A/D converter 7. A microcomputer 8 discriminates an inserted medium on the basis of the tracking error signal amplitude level from the A/D converter 7. When a sum signal level is taken in with only focusing servo applied at the time of start, the switch 4 outputs a sum signal from the head amplifier 1 to a low pass filter 3. The signal passing the low pass filter 3 is converted to a digital signal by the A/D converter 7.  The microcomputer 8 discriminates whether the medium has been recorded or not on the basis of the sum signal level from the A/D converter 7.
Patent JP-S587793-A (JP)
Inventor: TANABE TAKESHI
IPC: F24C7/02
Filed: 1981-07-06
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-H02284455-A (JP)
Title: Method of forming lead of semiconductor device
Inventor: TAKANO HIDEAKI
IPC: H01L23/50
Filed: 1989-04-25
Abstract: PURPOSE:To suppress the peeling-off of solder plating on the surface of a lead and avoid a short-circuit caused by solder waste and improve the reliability by a method wherein a bending roller is moved along the shape of a die while it is brought into contact with the lead surface and made to rotate to form the lead. CONSTITUTION:A package 1 is held between an ejector pin 3 provided in a first bending die 2 and a pad 4 supported by a spring 15. Then first bending rollers 5 are made to descend and, while they are pressing the upper surfaces of leads 6, made to rotate downward to make the leads 6 vertical to complete first bend forming. Then the package 1 is transferred to a second stage. The package 1 is held by second bending dies 7 on both the sides of the leads 6 and second bending rollers 8 positioned on the lower inside parts of the leads 6 are moved outward to press the leads 6 against the second bending dies 7 to complete second bend forming.
Patent JP-S59231971-A (JP)
Title: Original reader
Inventor: YOSHIMURA SHIGERU
IPC: H04N1/00
Filed: 1983-06-14
Abstract: PURPOSE:To stabilize the moving speed of an original by clipping an original with a driving belt placed at the back side of the original and having a width equal to that of the original and a transparent body so as to prevent generation of shadow and transmission of erroneous information. CONSTITUTION:When the original is placed on an original placing plate 18, a sensor 20 outputs a signal. A pickup roller 21 is operated based on this signal and the original is carried. Only an uppermost sheet of the original clipped by a carrying belt 25 and a carrying roller 30 is carried and placed under a glass plate while being clipped by the carrying belt 25 and the carrying roller 30 and carried. The original is read at this position while being moved. The original finished for reading is discharged to a tray 33. Since the original is clipped by two flat plates 25 (carrying belt), 29 in the reading of the original, no shadow is read because of a curled or slacked sheet. Since the movement during reading is conducted by the belt 25 driven be a driving pulley 26a, an accurate and stable reading signal is outputted.
Patent JP-S5629708-A (JP)
Title: Display of temperature and load control circuit
Inventor: AOKI TAKESHI
IPC: G05B23/02
Filed: 1979-08-20
Abstract: PURPOSE:To realize an ideal control the cooling or heating operation through the ON/OFF control of the load after comparing the detection output based on the temperature detected by the temperature sensor with the set value. CONSTITUTION:The temperature sensor 1 is provided at a proper place in a housing, and the motor-driven compressor 45 is switched off when the temperature inside the housing descends down to +2 deg.C and then turned on when the temperature ascends up to +4 deg.C respectively. For this purpose, the temperature is set  previously to be stored in the ON and OFF temperature memory circuits 24 and 26  each. Then the data of the temperature inside the housing or the set temperature is delivered from the A/D converter 4 with the switching between selection switches  31 and 14 of the selecting circuits 24 and 12 each. And the temperature is displayed  at the display circuit 36 by the function of the switching circuits 33 and 34 each.  The comparators 28 and 29 give a comparison to the outputs between the circuit 24  and the serial-parallel circuit 21 as well as between the circuits 26 and 21 respectively. The outputs of these comparisons are supplied to the decoder 32. With these  outputs, the circuit 32 switches the gates to actuate the output control circuit 37.  Thus the compressor 45 operates to perform a control within the housing.
Patent JP-H1050172-A (JP)
Title: Pushbutton switch device for automatic vending machine
Inventor: NAKAGAWA KENZO
IPC: G07F9/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a pushbutton switch device for an automatic vending machine, and reduce manufacturing costs of the switch device by making a fixing member simple in shape. SOLUTION: The pushbutton switch device is provided with a support frame body 2 which is detachably provided for the front panel 1 of an automatic vending machine, a circuit substrate 3 provided at the front surface side of the frame body 2, a switch part 4 and a light emitting part 5, which are provided for the front surface of the circuit board 3, a waterproof cover 6 covering both the switch part 4 and the emitting part 5, a pushbutton cover 7 which is provided for the front surface side of the waterproof cover 6 and lets the waterproof cover 6 be pressed so as to be operated, a fixing member 8 which is provided inside the waterproof cover 6, and holds the waterproof cover 6 in a space interspersed from the pushbutton cover 7, and with a front frame body 10 which has a push operation hole 9 bored for the pushbutton cover 6, and is fixed to the support frame body 2.  In this case, the fixing member 8 is formed with a translucent part 26 which covers the emitting part 5, and concurrently lets light from the emitting part 5 pass to the pushbutton cover 7 side.
Patent JP-H033827-A (JP)
Title: Disc conveying device
Inventor: MINORU AKAGAWA
IPC: B65G1/00
Filed: 1990-04-20
Abstract: PURPOSE: To transfer a specified number of discs to be stored in one cassette in a lump in a state of changing a pitch by providing a driving means to slide and move a disc supporting member by working on the one disc supporting member positioned at the other end part and approaching the nearest out of a row of a plural number of the disc supporting members. CONSTITUTION: A plural number of discs are taken out of one cassette by passing a disc supporting member 20 through a central hole of each of the discs in the one cassette in a state where an interval between the adjacent disc supporting members 20 in a disc transfer device is adjusted to be equal to an interval between the adjacent discs in the one cassette in case of transferring a plural number of the discs on the other cassette of a different pitch from the one cassette. Thereafter, the supported disc is transferred on the other cassette after changing the interval between the adjacent disc supporting members 20 to be equal to the interval in which the discs are supported on the other cassette.
Patent JP-S58224469-A (JP)
Title: Method for detecting sliding of magnetic head
Inventor: KITAZAWA TAKAMASA
IPC: G11B21/21
Filed: 1982-06-21
Abstract: PURPOSE:To detect and prevent contact sliding between a core slider and a disc at normal operation by connecting temperature sensitive elements attached to four corners of the core slider in bridge, and when the outputs of said elements exceed a set threshold, generating an alarm. CONSTITUTION:The temperature sensitive elements 135a-135d are embedded in the four corners of the core slider 13aa and covered 134 on the same surface as the floating surface of a flat and their connecting terminals are pulled out. These temperature sensitive elements are bridged and their temperature difference signal is inputted to comparison amplifiers 21a, 21b and compared with the lower and upper limit thresholds VREF1, VREF2. When the floating surface 131 is free from contact sliding, the temperture difference output VS is kept at about ''0'' and the temperature difference output signal VO is kept at its low level. If contact sliding is generated, the bridge connection is unbalanced, and when the signal VS exceeds, the signal VO is turned to the high level and the temperature difference output alarm is generated. Receiving starting and stop signals, a timer circuit 22 holds both the signals to hold the suppression of the temperature output signal.
Patent JP-S5629502-A (JP)
Title: Cockroach attractant
Inventor: NISHINO CHIKAO
IPC: A01N37/02
Filed: 1979-08-21
Abstract: PURPOSE: The titled attractant that contains a monoterpenoid compound having a sexual pheromone-like activity such as (+)-trans-verbenyl propionate, (+)-verbenyl acetate or trans-isonopinyl acetate as the effective component.  
     CONSTITUTION: A monoterpenoid compound such as (+)-trans-verbenyl propionate of formula I, (+)-berbenyl acetate of formula II or trans-isonopinyl acetate of formula III is used as the effective component to give the title cockroach attractant. The amount of the component employed is 0.02W1mg in (+)-trans-verbenzyl propionate and (+)-verbenyl acetate and 0.5W2mg in trans-isonopinyl acetate. When the attractant is placed on the cockroach-capturing surface in the trap, it makes male cockroaches axcite to attract them from the haunts and walk actively around it, thus showing sexual pheromone-like activity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07311299-A (JP)
Title: Superconductive ultrafine particle x-ray spectroscope
Inventor: SUGA MITSUO
IPC: G21K1/06
Filed: 1994-05-20
Abstract: PURPOSE:To improve the resolution and detecting efficiency by arranging superconductive ultrafine particles formed by superconductors and insulators between them so as to form a tunnel junction. CONSTITUTION:This superconductive ultrafine particle X-ray spectroscope consists of superconductive ultrafine particles 101 formed by superconductors, insulators 102 formed between adjoining superconductive ultrafine particles and superconductive electrodes 201 and 202. The adjoining superconductive ultrafine particles 101 and the insulators 102 between them forms a tunnel junction. In other words, after quasiparticles excited in superconductors by incident X rays reach the tunnel junction through diffusion, they are detected as signals by tunneling. Since the superconductors forms the ultrafine particles 101 in this process, excited quasiparticles reach the junction earli than a superconductor thin film is used. Therefore, it decreases the ratio of excited quasiparticles to relax by giving energy to phonons by, whereby the ratio of quasiparticles detected as signals is increased and the swaying of them is reduced.
Patent JP-H10280747-A (JP)
Title: Shield device of lock
Inventor: KODERA HIROYUKI
IPC: E05B17/18
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To make a lock fixed to a door invisible from the indoor side. SOLUTION: A lock 3 is arranged and fixed at the rear face side of a door 1 through a support plate 2. A though hole 11 is formed in the door 1 to insert a key into a key hole 34 of the lock 3. And a ring-shaped permanent magnet 5 is arranged and fixed concentrically with the flange 31 of the lock 3 to the support plate 2. A shield member 7 is inserted in the through hole 11 so as to be able to put it in the hole or out of it. The rear face part 72 of the shield member 7 is made of a ceramic material. And the shield member 7 is retained in the through hole 11 by attracting the rear face part 72 by the permanent magnet 5.
Patent JP-H08304821-A (JP)
Title: Display device
Inventor: MIYAKE TAKAHIRO
IPC: H04N5/66
Filed: 1995-04-28
Abstract: PURPOSE: To reduce power consumption, to lengthen a battery duration and the fluorescent tube life and to brighten the fluorescent tube by using external light together with a back light. CONSTITUTION: The external light incident from an external light take-in window 26 irradiates a rear surface of a liquid crystal panel 11. When no external light is obtained sufficiently, the fluorescent tube 22 of a back light part 23 is lighted, and the external light is used together with the back light. Further, when the device is used in night and within doors where no external light is taken in perfectly, a monitor part 14 and the external light take-in window 26 are turned around a shaft 15, and the external light take-in window 26 is stored in a housing 16, and the monitor part 14 is made oppose to a prism sheet 18, and when the fluorescent tube 22 is lighted, the liquid crystal panel 11 is irradiated directly from the rear surface.
Patent JP-H04314390-A (JP)
Title: Electronic component soldering method by laser light
Inventor: ARAYA SHINICHI
IPC: B23K26/066
Filed: 1991-04-11
Abstract: PURPOSE:To prevent the occurrence of solder balls which accompany solder melting by laser light irradiation. CONSTITUTION:Initially, laser light with relatively less heat energy than the heat energy required to melt the cream solder is applied to the cream solder, and then this laser light energy amount is gradually increased to the level necessary to melt the cream solder. By doing so, rapid evaporation of the water content contained in the solder is avoided, preventing the formation of solder balls.
Patent JP-S61267561-A (JP)
Title: Nitromethylene derivative, intermediate therefor, production thereof and insecticide
Inventor: SHIOKAWA KOZO
IPC: C07D239/12
Filed: 1985-05-21
Abstract: NEW MATERIAL:A nitromethylene derivative expressed by formula I [R is H or alkyl; Z is a heterocyclic six-membered ring containing at least two N atoms (which may be substituted by alkyl, halogen, haloalkyl, alkoxy, alkylthio, oxo, nitro, cyano, etc.); m is 2, 3 or 4]. EXAMPLE:1-(5-Pyrimidinylmethyl)-2-(nitromethylene)imidazoline. USE:An insecticide having perfect controlling activity in a small amount of the chemical. PREPARATION:A novel compound expressed by formula II is reacted with a compound expressed by formula III (R' is alkyl, benzyl or two R' and S together may form a ring) to afford the aimed compound expressed by formula I. The novel compound expressed by formula II is obtained by reacting, e.g. a compound expressed by formula IV (Hal is halogen) with a compound expressed by formula V.
Patent JP-S60248307-A (JP)
Inventor: KONDOU MASAHIRO
IPC: B27D5/00
Filed: 1984-05-25
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-H09292554-A (JP)
Title: Manufacture of self-supporting type optical cable
Inventor: TSUNODA TATSUYA
IPC: G02B6/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a self-supporting type optical cable with a stabilized structure to be suspended overhead which is suitable for throwing optical fibers to plural subscribers. SOLUTION: A storing member is pushed out of a crosshead 1, and simultaneously, a supporting line 2 is introduced and is covered with a supporting line part 4a. An optical outdoor line 3 is fed into an interior space of a pushed out long-sized member part 4b through a tubular point 5. The supporting line part 4a and the long-sized member part are integrated at a connecting part 4c which had been pushed out together. The pushed out member 4 is cooled at a cooling part 6. The distance L1 is made larger than the distance L2, the pushed out storing member 4 is cooled at a position where the optical outdoor line 3 is stored in the long-sized member part 4b, and there is no possibility that the optical outdoor line 3 is adhered on the inside surface of the long-sized member part.
Patent JP-S589054-A (JP)
Title: Humidity detecting apparatus
Inventor: IWANAGA SHIYOUICHI
IPC: G01N27/12
Filed: 1981-07-10
Abstract: PURPOSE:To simplify the construction of a sensor and to carry out heating and cleaning easily, by constituting a resistance heating element for heating a humidity sensor by a resistance material having a thermistor characteristic. CONSTITUTION:A humidity detecting apparatus is constituted by providing a sensitive body 2 varying the resistance value in accordance with humidity on the one surface of an alumina substrate 1 between a lower electrode 3 and an upper electrode 4 and a resistance heating element 5 is provided on the other surface of the substrate 1. The element 5 is made by calcined platinum paste having a high resistance variation depending on temperature and has a thermistor characteristic. This element 5 is connected with a heating temperature control  mechanims and temperture of a humidity detecting apparatus is detected by measuring both end voltage of a fixed resistor connected with a element 5 in series. This temperature signal H is compared with a standard temperature signal T and a heater electric power control circuit 8 is controlled basing on this deviation. The electric power maintaining at a set temperature is supplied to the unit 5 is accordance with a control signal P by the circuit 8.
Patent JP-S63273059-A (JP)
Title: Hemoglobin detector
Inventor: IIJIMA NOBORU
IPC: G01N33/50
Filed: 1987-04-30
Abstract: PURPOSE:To simply and easily inspect occult blood by connecting a wipe stick and a hemoglobin detecting indicator containing sheet to each other, sticking the wipe stick into feces, impregnating the sheet with the water content of the feces and detecting a coloring. CONSTITUTION:A wipe stick 2 made of a material capable of absorbing moisture and an inspecting sheet 1 are connected to each other to constitute a hemoglobin detector. The inspecting sheet 1 is provided with a connecting portion 3, a hemoglobin detecting indicator containing portion 4, a non-water-transmitting portion 5, a reference portion 6 and an operating portion 7. The indicator containing portion 4 and the reference portion 6 use the sheets which is impregnated with a reagent, for example, guaiacum that colors by a peroxidase activity. The wipe stick 2 is sticked into feces to collect a specimen and the indicator containing portion 4 is impregnated with the water content of the specimen. Then, a color reaction reagent is dropped onto the indicator containing portion 4 and the reference potion 6 and the blue of the coloring of the indicator containing portion 4 and the colorlessness of the reference portion 6 are compared with each other to detect the hemoglobin. Therefore, the use of this detector enables occult blood to be inspected by a simple and easy operation.