baber/WOPTO huggingface dataset:
Patent JP-S63155311-A (JP)
Title: Load driving device
Inventor: NAKAMURA YOSHINOBU
IPC: G05F1/67
Filed: 1986-12-19
Abstract: PURPOSE:To always secure the accurate actuation of an overcurrent protection function by means of an overcurrent detecting circuit by initializing forcibly the storage of a latching IC which stores the output state of an overcurrent detecting signal when the output voltage of a solar battery is lower than a prescribed lower limit level. CONSTITUTION:If a load current flowing via a transistor (TR) switching element 4 is excessive, the TR 4 is automatically cut off. While the TR 4 is kept turned off to prevent the starting defect, etc., of a motor when the power supply of a solar battery 1 is not set up. Especially the storage contents of a latching IC 17 is kept forcibly under an initialized state when the output of the battery 1 is not set up, i.e., when it is feared that the IC 17 has a malfunction. As a result, an overcurrent detecting signal (low-level signal) is never outputted erroneously to prevent such a case where a load (motor) 2 is not started forever even after the output of the battery 1 is set up.
Patent JP-H10146028-A (JP)
Title: Manufacture of motor coil
Inventor: INOUE TOSHIHIKO
IPC: H02K15/085
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the heat radiative property of the coil by reducing pores remaining in the filler between the lead wires of a motor coil. SOLUTION: A lead wire 10 is soaked in a filler container 14 which has reserved fillers being thermosetting resin containing fillers so as to make the fillers deposit on the surface. The lead wire 10 to which these fillers deposit is wound on a given magnetic pole 30 by an automatic winder 16 so as to form a coil-shaped object. Then, the filler is hardened by heating to get a stator. Since the filler is adhering to the surface of a lead wire 10, the filler is supplied enough between the lead wires 10 even in case that the viscosity of the filler is high, so the remaining pores can be reduced.
Patent JP-H03160622-A (JP)
Title: Parts assembling structure
Inventor: KONO HARUHIKO
IPC: G11B7/22
Filed: 1989-11-20
Abstract: PURPOSE:To reduce space required for positioning and to miniaturize parts by providing a positioning part of parts to be fixed on the same axis as the fastening hole of the parts. CONSTITUTION:The fastening hole 10A in the direction of a board thickness and a position adjustment hole 10B having a diameter different from that of the hole 10A on the same axis as the hole 10A are provided for a supporting member 10 being parts to be fixed of a semiconductor laser in the optical pick up. Then, a bolt 12 is screwed into the hole 10A in a temporarily locked state, and a position adjustment jig 11 is pushed into the hole 10B in such a state. Thus, the member 10 slides in a direction where the axis of the hole 10B coincides with that of the jig 11 and positioning is executed on an assembling surface. Next, the main fastening of the bolt 12 is executed in a state where the jig 11 presses the hole edge of the hole 10B, and the influence of moment which occurs at the time of fastening is contradicted.
Patent JP-H02146126-A (JP)
Title: Protective film forming method for optical disk
Inventor: SHIBATA AKIRA
IPC: G11B7/26
Filed: 1988-11-28
Abstract: PURPOSE:To form a protective film with minimal materials only for an area requiring the protective film, to prevent the waste of the material, and to reduce manufacturing costs by forming the protective film on the substrate of an optical disk with the use of a screen printing method. CONSTITUTION:On the rear surface of a substrate 12 of an optical disk, a recording layer 13 and the other layer are formed as necessary, and the substrate 12 is set at a screen printing machine. Further, a resin 16 to be the material is applied on a screen 15, and the resin 16 is printed on the layer 13 by a squeegee 17. At this time, the width of the resin is regulated by the tension of a screen 15, the pressure and moving speed of the squeegee 17, the viscosity of the resin, etc., and a protective layer 14 at a prescribed width is formed. Next, the film 14 is leveled, the film width is made equal, then, irradiated with ultraviolet rays, and the film 14 is cured. Thus, the protective layer can be formed only in the necessary area with the use of the minimal materials, the waste of the material is prevented, and the manufacturing cost can be reduced.
Patent JP-S63154113-A (JP)
Inventor: MIYOSHI MOTOI
IPC: A47J31/42
Filed: 1986-12-19
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-S62167210-A (JP)
Inventor: FUUGO FUKUSU
IPC: C01B21/14
Filed: 1986-12-19
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-H05141823-A (JP)
Title: Protective device of absorption type refrigerating machine
Inventor: FURUKAWA MASAHIRO
IPC: F25B49/04
Filed: 1991-11-18
Abstract: PURPOSE:To eliminate any clogging at a heat exchanger or a piping and to enable a fast cleaning by a method wherein a stained state of solution is judged with an amount of light received from a light emitting device of which light is received by a phototransistor through the solution and when the amount of received light is less than a predetermined value, an alarm is generated. CONSTITUTION:A light emitting diode 2 for emitting a near infrared rays, for example, and a phototransistor 3 are oppositely arranged and they are arranged such that the near infrared rays generated by the light emitting diode 2 is received by the phototransistor 3 through the solution of an absorption liquid reservoir 15A. As the phototransistor 3 receives light through the solution, the stain of the solution is judged by an amount of light of the near infrared rays from the light emitting diode 2 and when the amount of received light is less than a predetermined value, the alarm is produced. With such an arrangement, since the stain of the solution caused by iron rusts or the like is judged, the timely cleaning can be carried out and it has a superior effect to maintaining a capability of the rifrigerating machine and a performance of boiling operation.
Patent JP-H11139470-A (JP)
Title: Bar-shaped body push-out casing
Inventor: KAGEYAMA SHUHEI
IPC: B43M11/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a bar-shaped body push-out casing which can reduce the amount of the sliding with respect to a bar-shaped body as far as possible and can be applied to a bar-shaped body having a non-circular cross section. SOLUTION: There are provided a rear cylinder 12, a middle cylinder 14 disposed in the cylinder 12 so as to be rotated therewith, a threaded axis 16 having an external thread 16b adapted for threaded engagement with an internal thread 14d formed on the internal surface of the cylinder 14, a forward cylinder 18 which is connected to the cylinder 12 and cylinder 14 so as to be relatively rotatable and which houses the axis 16 so that it can move in the axial direction and cannot rotate relative to the cylinder 18, and a bar-shaped body receiving part 24 which is connected integrally to the axis 16 to hold a bar-shaped body 22. And by rotating the cylinder 18 and the cylinder 12 relative to each other, the material 22 can be pushed out of the forward end of the cylinder 18.
Patent JP-H11146292-A (JP)
Title: Digital broadcasting receiver
Inventor: KADOSUMI TAKASHI
IPC: H04N5/44
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To improve conventional complicated operations such as switching memories after temporarily pulling out a power source for system protection when switching plural memories for storing programs in a download system in a digital broadcasting receiver. SOLUTION: A microprocessor 201 is re-activated while being interlocked with switching of memories 204 and 205. One arbitrary memory is selected out of the memories 204 and 205 while the microprocessor 201 is re-activated, and when the microprocessor 201 is completely re-activated, memory selection is completed.
Patent JP-H11140922-A (JP)
Title: Pipe support
Inventor: UKIYA NORIMASA
IPC: E03B7/09
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To support a horizontal pipe simply by providing a suspending section and a supporting section and arranging the supporting section in a manner of projecting horizontally in relation to the suspending section. SOLUTION: A horizontal pipe 21 between a floor 18 and a ceiling 19 is supported with suspending hardware 22 and supporting hardware 23. And then the suspending hardware 22 is comprised of a suspension bolt 24 and a fixing member 25. With the horizontal pipe 21 fitted into a pipe support opening, the end of a horizontal piece 30 and the folded portion of a bent piece 31 are retained by tightening nuts 40, 41 screwed onto the bolt 24. And then the supporting hardware 23 is fitted onto the horizontal pipe 21 externally and connected to the hardware 22. During such connection, the hardware 23 projects horizontally in relation to the bolt 24, making the hardware 22 displace from a space 42. Therefore, connecting the hardware 22 and the hardware 23 and suspending the hardware 22 to the floor 18 can be executed at the sideward part of the pipe 21.  In addition, by changing the tightening positions of the nuts 40, 41 in the hardware 22, the hardware 23 is adjusted, thereby supporting the horizontal pipe 21 simply.
Patent JP-H06143986-A (JP)
Title: Heating equipment of electric car
Inventor: HOSAKA MASATO
IPC: B60H1/22
Filed: 1992-11-13
Abstract: PURPOSE:To provide a comfortable, clean and safe heating equipment of an electric car by the catalytic combustion. CONSTITUTION:A heating equipment of an electric car consists of a fuel tank 1, a fuel pump 3, a carbureter 4, a combustion blower 5, a combustion chamber 7 having combustion body 8 to carry the catalyst, and a heat exchanging device to utilize the combustion heat in the combustion chamber 7 for heating, the liquid fuel whose boilig point ranges between 150-350 deg.C is used, and the carbureter 4 is provided opposite to the combution body 8.
Patent JP-H05216279-A (JP)
Title: Color toner composition
Inventor: BENGU ESU ONGU
IPC: G03G9/087
Filed: 1992-10-15
Abstract: PURPOSE: To obtain a color toner high in powder fluidity, hardly affected by humidity change by covering the surface of a particle composed of the mixture of a polymer resin, a coloring agent, a dye or the like with a component introduced from a condensed material of a cellulose polymer and a silane component. CONSTITUTION: A stable oil-in-water type fine liquid droplet emulsion is formed by mixing with high shear the mixture of an adding monomer, a radical polymerization initiator, a coloring agent and a polymer and dispersing in a cellulose aq. solution containing an inorganic surfactant. And, the fine liquid droplets are converted to a polymer toner particle by radical polymerizing the adding monomer. The resultant toner particle is processed with a silane reagent to produce a silane modified toner particle. In the dispersing process, the cellulose surfactant molecules are adsorbed and coagulated on the fine liquid droplets to form a microcapsule coating film around the fine liquid droplets. The color toner is produced with a simple single vessel type process by the method.
Patent JP-H08131206-A (JP)
Title: Inner sole of injection-molded shoe
Inventor: TANAKA NOBUHIRO
IPC: A43B9/16
Filed: 1994-11-11
Abstract: PURPOSE: To provide a shoe which satisfies a user by preventing the thermoplastic synthetic resin of sole material from exposing to the inside of inner sole of an injection-molded shoe so as to manufacture an injection-molded shoe beautiful in external appearance. CONSTITUTION: A paste layer 2 is provided by applying and spreading paste on the rear of the inner sole material used generally with a spreader, and cotton cloth 3 is stuck together and they are vulcanized. The inner sole is cut into each size and shape so as to get an inner sole.
Patent JP-H03165482-A (JP)
Title: Monitoring system for bulb arrester
Inventor: SASAKI TAKASHI
IPC: H02J13/00
Filed: 1989-11-24
Abstract: PURPOSE:To execute the variable maintenance control of a bulb arrester in a lump with ease at all times by extracting monitoring wave forms as required even at a work side or at an arbitrary remote site by the use of a bulb arrester monitoring system. CONSTITUTION:Wave forms are extracted as photo-signals from a CR potentional divider 3 arranged in parallel with a bulb arrester main body 2. In addition, continuous leakage current and surge current at the time of operations are extracted as photo-signals from E/O converters 4b and 4c provided for the lower section side of the main body 2. These data are transferred to a control center at a work site through a cable 5. In the second place, photo- signal data are digitalized so as to be stored in a memory 7 at the center, the data are then processed by a computer Sa while voltage and current wave forms are monitored, and furthermore the data are transmitted by a telephone modem 9a to an operating and a display means at a remote site through micro- wave circuits. By this constitution, the maintenance control of a bulb arrester can thereby be executed in a lump with ease.
Patent JP-H07134288-A (JP)
Title: Liquid crystal optical element and its production
Inventor: SHINDO TADAFUMI
IPC: G02F1/1333
Filed: 1993-11-10
Abstract: PURPOSE:To provide a liquid crystal optical element which facilitates pattern coating, is small in useless consumption of a liquid crystal emulsion and has an excellent display characteristics by forming a liquid crystal/high polymer composite film only in the hydrophilic part of a conductive substrate. CONSTITUTION:A transparent conductive film 2 is formed on the surface of a transparent substrate 1 and the hydrophilic parts 3 and water repellent parts 4 are formed on the transparent conductive film 2. The transparent conductive film may be used as it is as the hydrophilic parts 3 and the hydrophilicity thereof may be further improved by roughening the surface of the film or forming a hydrophilic film. The liquid crystal emulsion 5 remains only on the hydrophilic parts 3 and does not exist in the water repellent parts 4 if the entire surface of the substrate is coated with the liquid crystal emulsion 5 from which air bubbles are sufficiently removed. The liquid crystal/ high polymer composite films 6 matching the patterns of the hydrophilic parts 3 are obtd. if the coating is dried at room temp. after the application of the liquid crystal emulsion 5. Finally, the transparent conductive film surface of a counter substrate 2' on which the transparent conductive film 1' is formed, is stuck facing the liquid crystal/high polymer combined films 6 to obtain the liquid crystal display element.
Patent JP-H07124325-A (JP)
Title: Lifting conveyor for pachinko ball polishing
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1993-11-08
Abstract: PURPOSE:To provide a lifting conveyor for PACHINKO ball polishing capable of facilitating the replacement of polishing materials and keeping the lifting conveyor belt from ball trails by evacuating PACHINKO balls from the conveyor lane automatically when the lifting conveyor stops operation. CONSTITUTION:This PACHINKO ball lifting conveyor 1 comprises an endless lifting conveyor belt 14 stretched between a driving roller 12 and a following roller 13 installed on the top and the bottom of a conveyor frame 11 and a lifting conveyor lane 18 between the belt 14 and a means with polishing materials facing to the belt 14, with a gap of nearly a ball diameter. Accordingly, the balls which are running into a guide lane 21 placed at the lower end of the frame 11 and lifted up under a suitable pressure. Also, a device 26 is provided in order to block the balls running into the lane 21 by the operation of switch that is linked with the stop operation of the lifting conveyor 1. Further, the conveyor 1 provides a timer switch for shutting off all the electric power supply for a certain time interval after starting operation of the device 26.
Patent JP-2000114613-A (JP)
Title: Piezoelectric transformer
Inventor: MITANI YASUSHI
IPC: H01L41/107
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a high step up ratio and eliminate the spurious adverse influence by forming a pair of input electrodes in the thickness direction at a drive polarized in the thickness direction and an output electrode at the long side end of a generator polarized in the long-side direction and specifying the size ratio of the long side to the short side. SOLUTION: A laminate type piezoelectric transformer element 1 has a parallelepiped plane structure divided into a drive 1A and generator 1B in function at a boundary near the middle of the length so that a long side to short side size ratio is 2.6:1-3.0:1. The drive 1A has outer input electrodes 11 at the top and bottom faces between which rectangular piezoelectric ceramic layers 1a and inner electrodes 12 are alternately laminated. The piezoelectric ceramic material of each layer is polarized in mutually opposed directions. The generator 1B is composed of laminated piezoelectric ceramic layers with output electrodes 13 formed at the ends and is polarized between the outer electrodes 11 and output electrodes.
Patent JP-H04359167-A (JP)
Title: Method and apparatus for testing power cable
Inventor: KIISU JIYURIAN
IPC: G01N29/00
Filed: 1991-11-19
Abstract: PURPOSE: To obtain a nondestructive test technique for testing a cable or its reference material so as to confirm the presence of water treeing in an insulating layer of a core of the power cable. CONSTITUTION: According to a nondestructive test technique, the presence of water treeing is confirmed to an electric cable, a model of the electric cable or a sample of the electric cable. An acoustic detector is connected to the cable, model or sample 1, and an alternating current voltage stress enough to form water treeing is impressed to observe an acoustic signal. The presence of the water treeing is indicated by acoustic ring-down signals generated acyclically repeatedly under the electric stress. The observation in a frequency range from 20KHz to 2MHz is appropriate.
Patent JP-H06153314-A (JP)
Title: Battery charge controller for motor vehicle
Inventor: AOKI YASUSHI
IPC: B60L7/24
Filed: 1992-11-13
Abstract: PURPOSE:To prevent overcharge of battery while sustaining energy recovery efficiency in a motor vehicle equipped with a regenerative brake system. CONSTITUTION:When output of a battery voltage sensor 202 detecting voltage of a battery 1 exceeds a predetermined battery voltage limit, regenerative brake power limit of a motor 2 is lowered thus preventing excessive increase of battery 1 voltage. The battery voltage is compared with the battery voltage limit at a predetermined time interval being set by a timer. Since regenerative brake power limit of the motor 2 is controlled not at a short time interval for every control loop of control means but at a predetermined time interval measured by a timer, excessive voltage drop of battery can be prevented.
Patent JP-H02147326-A (JP)
Title: Adhering method between surface layer and rear layer of paper vessel
Inventor: YAMADA KAZUKI
IPC: B32B15/12
Filed: 1988-11-30
Abstract: PURPOSE:To form strongly and surely the adhesion part between the front layer and the rear layer obtained by the laminated sheet for a paper vessel by a method in which a number of fine through holes are formed on the front surface layer of one side part, and the synthetic resin of the front surface layer of the other side part is melted, and then the molten resin on the front surface layer is intertwined with the fiber component of the paper layer of one side part through the fine through holes on the front surface layer of one side part. CONSTITUTION:On one side part of a laminated sheet 50, the other side part thereof is lapped, and high frequency induction heating is applied from the lapped part under the application of air pressure. A part of the synthetic resin forming the rear layer 44 of the other side part 45 of the laminated sheet for the paper vessel obtained by a front surface layer 41, the intermediate layer 43 containing a paper layer 42 and a rear layer is intertwined with the fiber component in the paper layer 42 brought in contact with the front surface layer 41 through a number of fine through holes s, s... formed on the front surface layer 41 on one side part 46. The adhesion part in such condition may be obtained.
Patent JP-H04175670-A (JP)
Title: Burn-in board
Inventor: TAMURA YOSHIAKI
IPC: G01R31/26
Filed: 1990-11-08
Abstract: PURPOSE:To shield excess current so as to prevent the accident of a burn-in board being burned by mounting a fuse in the wiring of a connector which connects a connector to the source terminal or GND terminal of a semiconductor device. CONSTITUTION:A fuse F is provided in wiring that connects a connector PS1 and the terminal Vpp of a semiconductor device. Even if excess current tends to flow between the connector PS1 and the terminal Vpp of the semiconductor device because of the breakdown of the semiconductor device, the excess current can be shielded by welding of the fuse F and so a burn-in board would not be burned by Joule's heat. Or when the fuse F is mounted in wiring that connects the ground terminal GND of the semiconductor device and a connector PS1COM there is the advantage of only one fuse F being enough to be mounted even in the presence of plural connectors PS1 and plural terminals Vpp of the semiconductor device with the voltage drop of each terminal Vpp being inhibited.
Patent JP-H06220058-A (JP)
Title: Production of carbapenem and penem production
Inventor: YOSHIDA AKIRA
IPC: A61K31/40
Filed: 1993-12-03
Abstract: PURPOSE:To obtain the subject compound useful as an antimicrobial agent by reacting specific two compounds in the presence of a metal salt. CONSTITUTION:A compound of formula I [R<1> is H or carboxyl-protecting group; R<2> and R<3> are H, lower alkyl, group of formula C(CH3)(R<5>)OR<6> (R<5> is H or methyl; R<6> is H or OH-protecting group), etc.; R<4> is (substituted) lower alkyl, (substituted) aryl, etc.; X is S or CHR<7> (R<7> is H, lower alkyl, etc.); (k) is 1 or 2] is reacted with a compound of the formula ASH [A is (substituted) lower alkyl, (substituted) alicyclic heterocyclic ring-substituted lower alkyl or (substituted) aromatic heterocyclic ring] in the presence of a salt of a metal belonging to the group II to III to give the objective compound of formula II.
Patent JP-H05144213-A (JP)
Title: Storage medium and storage device
Inventor: YATABE MASAO
IPC: G11B23/00
Filed: 1991-11-19
Abstract: PURPOSE:To prevent damage to data due to hitting of dusts generated when a head is brought into contact with a storage medium. CONSTITUTION:A storage medium 1 has a disk shape and comprises an annular stripelike non-storage stripelike area A extended around a central axis on the main surface, and a storage stripelike area B adjacent to the area A concentric with the area A. A storage device 1 includes the storage medium 1, and comprises a controller 6, a head radial moving mechanism 4, and a head vertical moving mechanism 5. The controller 6 detects the presence of the head 3 at a position on the area A of the medium by means of the head radial moving mechanism 4. The controller 6 drives the mechanism 5 based on a position detecting signal, and brings the head 3 into contact with the area A. Further, after the controller 6 brings the head 3 into contact with the area A, it drives the mechanism 4 to move the head 3 in the radial direction of the storage medium 1.
Patent JP-S63158241-A (JP)
Inventor: YOSHIKAWA TAKAFUMI
IPC: B32B15/08
Filed: 1986-12-22
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。