baber/WOPTO huggingface dataset:
Patent JP-H10155350-A (JP)
Title: Erroneous operation prevention device for discharge auger in combine
Inventor: KAWABUCHI HIROSHI
IPC: A01F12/46
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent the inconvenience of scattering grains in front of a combine by inhibiting the operation of an auger screw when a discharge auger is positioned near an auger rest even when a discharge auger clutch switch is erroneously pressed. SOLUTION: In the combine CB provided with the discharge auger 10 for discharging the grains from a grain tank, an auger position detection sensor S1 for detecting whether or not the discharge auger is positioned near the auger rest, a clutch 70 for transmitting the driving power of an engine E to the screw of the discharge auger 10 and the discharge auger clutch switch SW for turning the clutch 70 to a connected state at the time of being operated to be 'ON,' a control means for inhibiting the output of connection signals to the clutch 70 even when the discharge auger clutch switch SW is operated to be 'ON' in the state where the discharge auger is positioned near the auger rest is provided.
Patent JP-H09174297-A (JP)
Title: Device for cleaning work for pressing
Inventor: FUJITA SHIGEHIRO
IPC: B08B5/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of a worker without needing manual checking work and cleaning work of stuck material by arranging an air blowing device at the position just front of a pressing machine and blowing the air toward the lower surface of a work for pressing. SOLUTION: When a conveyor 40 rises to the height of a conveyor 11, a sensor is detected to this condition and the conveyor 40 is started based on the detected signal of the sensor through a control unit and also, a solenoid valve of the air blowing device 50 is driven to open. The work 20 for pressing is conveyed to the pressing machine 10 side and at the same time, the pressed air is supplied to an air spouting pipe 51 of the air blowing device 50 to spout the air. The air is blown to the surface of the outer panel of the work 20 and the stuck dirt and dust, etc., are blown off with this air and the surface is cleaned.
Patent JP-H08163689-A (JP)
Title: Conversion system
Inventor: IKOMA MITSUGI
IPC: H04S7/00
Filed: 1994-12-09
Abstract: PURPOSE: To provide a system in which a natural sound whose sound field can be widened is produced by preventing the sound field from concentrated on one point when a monaural source is listened from two stereophonic speakers, etc., and a stereophonic, comfortable and easy listening sound can be obtained and natural conversation with high sound quality when it is used in the reception of a telephone can be held. CONSTITUTION: This system is the one in which a capacitor c is added on the converter of a conventional conversion system. Since the capacitor c is inserted to the converter, the frequency characteristic of the right phone b 1 of a stereophonic headphone b is set differently from that of the left phone b 2 of the stereophonic headphone b to which no capacitor c is inserted. Different sounds can be obtained since the frequency characteristic of the sound emitted from the right phone b 1 is different from that of the sound emitted from the left phone b 2, and the sound field can be prevented from being concentrated on one point and a certain range of spread can be obtained, which obtains easy listening and makes the conversation easy to interpret, etc.
Patent JP-H11244277-A (JP)
Title: Elastomer connection for computerized tomographic system
Inventor: ENGLERT AUGUST
IPC: H01R12/62
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of mechanically joining a large pin connector array to a DAS back plane by arranging a detector module, a back plate and an elastomer connector to electrically connect one of an electric cable to the back plate. SOLUTION: An elastomer connector 170 has at least a single conductor having the whole periphery surrounded by an insulating material, and the end part is not covered with the insulating material to be electrically connected to pads 140, 148 of the conductor. The conductor can be disposed at an interval so that a single or a plurality of conductors can be electrically connected to the respective connecting pads 140 and the respective connecting pads 148. Mutual elastomer conductors are arranged at an interval so that the electric connection between the pads 140, 148 is maintained by a plurality of conductors even when the second end 124 of a cable and a back plane 142 are not matched. For example, four conductors are electrically connected even if nine conductors are not matched when the pads 140, 148 are completely matched.
Patent JP-H11167971-A (JP)
Title: Electronic apparatus
Inventor: MIYASHIYOU HIROAKI
IPC: H05K1/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To repair at least one side board without disposing, even if the thermal pressure bonding of mutual connection terminals of plural boards fails. SOLUTION: A thermal pressure bonding terminal 3a and a repairing terminal 3b, being a repairing thermal pressure terminal, are connected adjacent on one end portion of a flexible printed circuit board 2 having the other end portion connected to an LCD1 by thermal pressure bonding via an anisotropic conductive adhesive. A thermal pressure bonding terminal 5a facing the thermal pressure bonding terminal 3a is formed on the end portion of a main board 4. In addition, adjacent to the thermal pressure bonding terminal 5a, a repairing terminal 5b which is a repairing thermal pressure bonding terminal is formed. When the connection of the thermal pressure bonding terminals 3a, 5a fails through the thermal pressure bonding, only this part is cut, and the new repairing terminals 3b, 5b are connected by the thermal pressure bonding via the anisotropic conductive adhesive.
Patent JP-H09130050-A (JP)
Title: Multilayer printed wiring board, and its manufacture
Inventor: UNO HIROAKI
IPC: H05K3/46
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To make a multilayer wiring board excellent in external appearance and reliability. SOLUTION: In a build-up multilayer printed wiring board where an interlayer insulating layer 4 consisting of an active adhesive is provided between an inner copper pattern 3, which has a fine uneven layer 9 at the surface, and an outer copper pattern 6, the surface of the uneven layer 9 of the inner copper pattern 3 is covered with a metallic layer, which contains metal where the tendency of ionization is larger than that of copper and besides smaller than that of titanium, one kind or more, or a noble metal layer 10.
Patent JP-2001148984-A (JP)
Title: Cage for sinking ground bait
Inventor: NISHIKAWA TOMOHIRO
IPC: A01K97/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a cage for sinking ground bait, improved in the shape so that the cage rapidly and stably falls into water without fluctuating in the course. SOLUTION: This cage for sinking ground bait l is used for containing groung baits and releasing to sink the baits in water and has a water drop-like shape or a streamlined shape.
Patent JP-2001155394-A (JP)
Title: Tape driving device
Inventor: HIRANO KENICHI
IPC: G11B15/26
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of wow and flutter during recording/ reproducing when a middle gear engaged with a capstan gear is in an eccentric state. SOLUTION: A capstan gear 48 is provided with pressurization buffer part 112 having a slit part 114 formed in an axial direction tip side to be extended axially in a tooth bottom part, a tooth part thereof being shaped in a comb- tooth form. This pressurization buffer part 112 is formed such that a part in contact with a gear 64 is easily bent and deformed to an inner peripheral side by a pressurizing force from the gear 64. Thus, even when the gear 64 is set in an eccentric state, the tooth part of the pressurization buffer part 112 is bent and deformed to the inner peripheral side by a pressurizing force from the gear 64 as an axial distance between the gear 64 and the capstan gear 48 becomes shorter than a specified reference axial distance.  Therefore, a contact pressure between the tooth surfaces of the gear 64 and the capstan gear 48 is prevented from becoming excessively large during information recording/ reproducing on a recording tape T.
Patent JP-H11178271-A (JP)
Title: Actuator
Inventor: KUBOTA AKIRA
IPC: F16D1/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To make a rotation driving part and a rotation actuating part separable through a connecting shaft, and movable freely mutually in the axial direction by connecting the cylindrical output shaft of the rotation driving part and one end of the connecting shaft through a first serrated part in such a way as to be movable freely in the axial direction, and bringing the one end into contact in the cylindrical output shaft, by the use of a pin and a nut. SOLUTION: A first serrated part 4A and a second serrated part 4B are formed in the peripheries of individual ends 4a, 4b of a connecting shaft 4, and the first serrated part 4A is hooked and joined to a serrated part formed in the hole of a cylindrical output shaft 3, and constituted so as to be movable relatively in the axial direction. Moreover, the second serrated part 4B is hooked and joined to the serrated part of the hole 7a of a pinion 7, and is constituted so as to be movable relatively in the axial direction. Accordingly, the rotation driving part and the rotation actuating part are constituted so that they may be separable and their connected state may be adjustable mutually through individual serrated parts 4A, 4B in the axial direction.
Patent JP-H05152260-A (JP)
Title: Wafer chamfer part polisher
Inventor: HASEGAWA FUMIHIKO
IPC: B23Q1/36
Filed: 1991-11-27
Abstract: PURPOSE:To provide a titled apparatus which can polish a wafer chamfer part always uniformly and efficiently with no unpolished part left. CONSTITUTION:This apparatus is provided with an axial force generating mechanism which supports a buff 4 movably in the rotary shaft direction, makes a groove 5 formed in the outer periphery of the buff 4 wider than the thickness of wafer W, and gives a constant axial force to the buff 4. Polishing of wafer chamfer part Wa is conducted in three stages: outer periphery, upper part, and lower part polishing steps. Particularly in upper and lower part polishing of the wafer chamfer part Wa, a predetermined axial force is given to the buff 4 by the axial force generating mechanism; therefore, even when the wafer W has undulation and warp, the groove 5 of the buff 4 contacts the wafer chamfer part Wa by following undulation and warp of the wafer W. As a result, the wafer chamfer part Wa is all polished uniformly, where no unpolished part remains, so that quality of the wafer W can be improved.
Patent JP-H0714526-A (JP)
Title: Electron gun for color cathode-ray tube
Inventor: KEN YOUKETSU
IPC: H01J29/56
Filed: 1993-12-28
Abstract: PURPOSE: To correct the astigmatism of an electron beam and focus characteristics, by applying the voltage being changed to a higher value than the focus voltage as the deflection quantity of the electron beam increases. CONSTITUTION: Focus electrodes 15 are arrayed in order toward the axis of cathodes 12 and an electron gun 10, and the cathodes 12 are arrayed in line to emit the electron beam. And a vertical plate 200 being extended specified length to the cathode 12 side between electron beam passing holes 15R, 15G, 15B formed on the emission side of the electrode 15 is formed. Furthermore, slots 301 are formed horizontally on the upper and the lower part of the passing holes 15R, 15G, 15B, and a blade 300 inserting in the slots 301 is provided on the incident side of a dynamic focussing electrode 16. And focus voltage Vf is applied to the electrode, and voltage Vfd being changed to higher value than the voltage Vf as the deflection quantity of the electron beam increases is applied to the electrode 16. Then astigmatism and focus characteristics can be corrected when the electron beam is deflected.
Patent JP-H01175397-A (JP)
Title: Remote supervisory system
Inventor: IMAI KAZUHIKO
IPC: H04Q9/00
Filed: 1987-12-28
Abstract: PURPOSE:To shorten time required for calling even when the number of a slave station is plural and a large number by allowing a master station to edit the calling order of the slave station in a specified order and transmit a supervisory information demand and allowing the called slave station to transmit supervisory information. CONSTITUTION:In case that the master station 1 concentrically requests the supervisory information of the slave station 5 among the plural slave stations 2-6, when a display and operation circuit 16 specifies the slave station 5 as a selected station, an order decision circuit 13 judges that the slave stations except the slave station 5 are the slave station which are sequentially called. Then, they are arranged like the selected slave station 6, the slave station 2, 5, 3, 5, 4, 5, 2, 5,... and according to this order, the information demand and a station address signal 11 are sent from an information demand sending circuit 14. Information from an information state change detection circuit 7 and the station information and a station address signal 12 are outputted only to the slave station having the demand by a station information transmission circuit 9, passed through a station information demand reception circuit 15 and sent to the order decision circuit 13 of the master station 1. Thus, in a supervisory system supervising the plural and the large number of the slave stations, the information can be transmitted in a short time and efficiently when maintenance is executed, a fault occurs or restoration is detected.
Patent JP-H07185754-A (JP)
Title: Method for automatically fitting long nozzle and device therefor
Inventor: SERA TAIZO
IPC: B22D41/56
Filed: 1993-12-28
Abstract: PURPOSE:To automatically fit a long nozzle having a little detecting error, easy maintenance and high reliability to a ladle nozzle. CONSTITUTION:Cylindrical markers 7, 8 having the different colors to the back ground are set near the jointing part of each nozzle at the already known place being apart from the center positions of the ladle nozzle 4 and the long nozzle 3. The center positions of the markers are obtd. from the pictures taking images of the cylindrical markers with plural cameras 9, 10 and three dimensional position of each marker is calculated and the center position of each nozzle and the off-center quantity to the nozzle are obtd. from the calculated result and the long nozzle is driven so that the off-center quantity to the nozzle becomes zero and fit to the ladle nozzle. As this purpose, an image positional measuring device 13 for outputting the off-center quantity from the image data and an arm driving controller 6 for controlling the movement of a robot arm 5 from the off-center quantity are arranged.
Patent JP-H04202326-A (JP)
Title: Diphenylsiloxane-dimethylsiloxane copolymer and its production
Inventor: OKAWA SUNAO
IPC: C08G77/12
Filed: 1990-11-29
Abstract: PURPOSE:To obtain the subject new copolymer in high yield by polymerizing a mixture of hexaphenylcyclotrisiloxane and hexamethylcyclotrisiloxane using a lithium compound as a polymerization initiator and terminating the reaction with an acid, etc. CONSTITUTION:The objective copolymer expressed by formula III (Ph is phenyl; Me is methyl; A is H or organohydrogen-silyl; l>=0; m>=3; n>=3) and having OH or Si-bonded hydrogen atom exclusively on one terminal of the molecular chain segment can be produced by polymerizing a mixture of hexaphenylcyclotrisiloxane and hexamethylcyclotrisiloxane in an aprotic organic solvent using a lithium compound of formula I (R is univalent hydrocarbon group; p>=0) as a polymerization initiator and in the presence or absence of an organic silicon compound of formula II (r>=1) and terminating the polymerization reaction with an acid or a diorganochlorosilane.
Patent JP-H02220831-A (JP)
Title: Manufacture of composite-material tube for industrial and drinking water
Inventor: KURISUCHIAN BURUBA
IPC: C08G59/50
Filed: 1989-12-27
Abstract: PURPOSE: To manufacture a pipe from a composite material for industrial and drinking water with no decrease in level of thermal characteristics and no physiological and process-technological problem. CONSTITUTION: A pipe made from a composite material based on an epoxy resin contg. at least one or more epoxy group in average in a molecule is manufactured by filament winding method. In this case, as a binder, a curable mixture comprizing at least one kind of liq. epoxy resin with an epoxy value of 0.4-0.6, 1.7-bis-[1-(2'-aminoethyl)-1,3-diaza-2-cyclopentene-2-yl]-heptane and/or 1,8- bis-[1[(2'-aminoethyl)-1,3-diaza-2-cyclopentene-2-yl]octane, and in some cases, a commonly used filler and/or reinforcing material, a pigment, a dye, an accelerator, a wetting agent and extender, a wetting and flow-control agent, a reactive diluent and a curing agent is used.
Patent JP-2000158801-A (JP)
Title: Ink-jet recording medium
Inventor: KANDA TAIJI
IPC: B05D5/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording medium excellent in printing characteristics (printing density feathering), water resistance, blocking resistance and surface paper strength. SOLUTION: An ink-jet recording medium is provided with a base and/or a coating layer on the surface of the base containing a resin composition formed of a 0.01-5.0 pts.wt. of hydrophilic group containing a fluorine compound blended with a 100 pts.wt. of carboxyl group-containing polyvinyl alcohol resin having the 1-40 mPa.s viscosity of a 10 wt.% water solution at 40 deg.C and at the 2.5×105 sec-1 of the shearing speed.
Patent JP-H11172012-A (JP)
Title: Crosslinked aramid silicone polymer, crosslinking process, and molded product
Inventor: HAYASHI AKIO
IPC: C08J3/28
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked polymer which can give a molded product improved in shape retention, mechanical strength, etc., and is useful as a medical material, a contact lens material, or the like by subjecting an aramid silicone polymer to irradiation with an actinic radiation or discharge treatment. SOLUTION: The irradiation with an actinic radiation is exemplified by irradiation with electron beams or with a radiation, and the discharge treatment is exemplified by plasma discharge treatment or corona discharge treatment. An example of a method for confirming the effect of crosslinking the aramid silicone polymer by irradiation with e.g. an actinic radiation consists of measuring its softening point by a thermomechanical analysis and evaluating the degree of crosslinking from an increase in the softening temperature or the extent of its increase. Another example consists of measuring the dynamic viscoelasticity of a molding (by a rheovibron analysis). According to the latter, the degree of crosslinking can be confirmed because the peak of the storage modules G' and loss modules G" ascribable to the movement of silicone chains in the temperature range of -150 to -50 deg.C lessens or disappears.
Patent JP-H08176231-A (JP)
Title: Crystalline polypropylene
Inventor: TAKI NORIYUKI
IPC: C08F4/658
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a crystalline polypropylene improved in rigidity, heat resis tance, hardness, fatigue resistance, abrasion resistance, dimensional stability, etc., by polymerizing propylene in the presence of a specified α-olefin polymeriza tion catalyst component. CONSTITUTION: A solid component comprising an oxide of a metal selected from among the elements of groups II-IV in the periodic table, a magnesium compound represented by formula I [wherein R4 and R5 are each a hydrocarbon group, OR' (R' is R<4> ) or a halogen], a titanium compound and an electron- donating compound is brought into contact with an olefin in the presence of an organoaluminum compound and an organosilicon compound represented by formula II (R<1> is a 5-7 C alicyclic hydrocarbon group; R<2> is methyl or ethyl; x and y are each 1 or 2; and x+y=3) to obtain an α-olefin polymerization catalyst component.  Propylene is polymerized in the presence of this component to obtain a crystalline PP satisfying the relationship of formula III (ω0 and G0 are the frequency and the modulus at which the storage modulus G' and the loss modulus G" in the measurement of dynamic melt viscoelasticity are equal; and Nm is the meso average length as determined by<13> C NMR).
Patent JP-2000135780-A (JP)
Title: Method and device for image recording
Inventor: IWAZAWA TOSHIYUKI
IPC: B41J2/01
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for image recording in which dispersion of density recorded by each nozzle or each head is eliminated. SOLUTION: Impressed times (t), (τ) corresponding to a standard minimum density level DL and a standard maximum density level DH, which are present from linear pulse impressed time-density characteristic in each nozzle A, B or each head of a recording head, are obtained respectively. The interval between impressed time (t) and (τ) is divided equally by gradation number. A time corresponding to the required gradiation is obtained from the above characteristic of each nozzle A, B or each head. A pulse voltage is impressed to the electrodes of each nozzle A, B or each head for the above time.
Patent JP-H03196898-A (JP)
Title: Water purifier
Inventor: TANAKA JUNZO
IPC: C02F3/06
Filed: 1989-12-26
Abstract: PURPOSE:To make the water purifier compact, to reduce the material cost and to obtain the well-balanced device by using an arched mineral having a trough-shaped cross section and almost the same size as the mineral to be packed in a purification module. CONSTITUTION:When air is passed through an ejector 11, a large amt. of air is sucked into a purification module 8 for cultured aerobes. A mineral 15 is packed in the module, and the module is arched and has a trough-shaped cross section and almost the same size. When a water current strikes against any faces of the mineral 15, the water flows in the water flow direction. Consequently, the resistance of the mineral 15 is minimized, the variance in the resistance is reduced, and the water flow in the module 8 is uniformized. Since the water flow is uniformized, air flows uniformly, and the aerobes are uniformly cultured.
Patent JP-H11176205-A (JP)
Title: Head lamp
Inventor: AKIYAMA YOSHIAKI
IPC: F21V14/04
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To ensure cost reduction and improvement of productivity by enabling fitting of an untouchable structure with a simple work only push-in, after the collimation work. SOLUTION: In this head lamp 1, an untouchable structure 4 is provided which comprises an outer circumferential rub part 5 being provided at one part of a structure of a head lamp 1 having a tool insertion hole 5a; and a cover part 6 which is performed into cap-shaped with an outer diameter to be fitted around an inner diameter of the outer circumferential rib 5, which closes, all opening parts including the tool insertion hole 5a, and which has a locking nail 6a to the operation part 2a or a housing 3. Accordingly, it is possible to implement a fitting work of the untouchable structure 4 after the collimation work with only push-in operation, through the fitting work took conventionally because of a problem such as a shortage of working space resulting from the provision of the untouchable structure 4.