baber/WOPTO huggingface dataset:
Patent JP-S63301462-A (JP)
Title: Organic electrolyte battery including activated carbon-aniline composite as positive electrode
Inventor: YADA SHIZUKUNI
IPC: H01M10/0568
Filed: 1987-05-30
Abstract: PURPOSE:To make it possible to obtain a secondary battery with a high capacity, a high output and good rapid charge/discharge characteristics by using composite of a certain activated carbon and polimerized matter of aniline as active material for a positive electrode, and using solution of compound which can produce ions subject to doping dissolved in aprotic organic solvent as electrolyte. CONSTITUTION:Composite of activated carbon with a specific surface value of 600m<2>/g or over and polimerized matter of aniline is used as activa material for a positive electrode 1, and solution of compound which can produce ions subject to doping to the active material of the positive electrode 1 by electrolysis dissolved in aprotic organic solvent is used as electrolyte 4. The activated carbon may be in the form of powders, grains, fibers, or fabric as far as the specific surface is 600m<2>/g or over, but preferably porous activated carbon obtained by heat processing aromatic condensation polymer at over 800 deg.C shall be used, for example. An organic electrolyte battery with a large capacity, a high energy density and a good rapid charge/discharge characteristics can thus be obtained.
Patent JP-S5559369-A (JP)
Title: Transmissive photoelectric switch
Inventor: WATANABE YASUYUKI
IPC: H03K17/78
Filed: 1978-10-30
Abstract: PURPOSE: To ensure the synchronization between the light transmitter and the light receiver in a simple constitution by driving the luminous element at the specific phase time of the AC power source and then giving triggering to the switching element in the specific gate period via the light reception signal.  
     CONSTITUTION: Projector 1 connected to the AC power source forms a separately excited oscillator. And PVT19 receives application of the divided voltage of the full-wave rectified voltage of the AC voltage caused by resistance 17 and 22 in the form of the gate voltage and furthermore the voltage featuring the shifted phase with the level under the fixed value in comparison with the gate voltage in the form of the anode voltage via constant voltage diode 24 of the parallel connection plus capacitor 23. As a result, PUT19 triggers in the fixed phase period of the AC power source, and luminous element 21 is driven by the discharge of capacitor 23. The light emitted from element 21 is received at photo detector 41 of receiver 3 to be changed into the trigger signal. And thus the similar separately excited oscillator circuit 6 of the receiver triggers switching SCR73 for the gate period during which transistor 68 of circuit 6 is turned off only at the specific phase time of the similar AC power source, thus exciting relay 71. As a result, the synchronous action is secured between the light transmitter and receiver in a simple constitution omitting the synchronous signal line. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61290975-A (JP)
Inventor: SHINDO TAKASHI
IPC: A63F7/02
Filed: 1985-06-19
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-H01303284-A (JP)
Title: Controller for elevator door
Inventor: MURAMATSU HIROSHI
IPC: B66B13/14
Filed: 1988-05-31
Abstract: PURPOSE:To make a door so as to be opened easily with an emergency power source by installing a torque limit release circuit, operating with this emergency power source, in a controller for the elevator door, and making a full or partial portion of a torque limit circuit, generating its output corresponding to a door position, into nonsensitivity. CONSTITUTION:In the case where a door is opened from an on-off state, a contact 11 is opened when ac power is normal, and if the door is in a fully closed state, a door position switch 4 generates its output, whereby a transistor is conducted. When a door open command is generated out of a door on-off command generating circuit 3, and output of a differential amplifier 6 is inputted into a torque limit circuit 7, this input is lowered to the value set by a voltage dividing ratio of resistance internally installed, and fed to a power amplifier 8. Consequently, generating torque of an electric motor 1 goes down and door opening power is also goes down, so that safety for passengers is thus promoted. However, when a normal ac power source fails to feed and an emergency power source is supplied, the contact 11 is closed, so that the torque limit circuit 7 comes to nonsensitivity. Accordingly, the generating torque of the motor 1 comes to the maximum, thus a door open failure is kept back.
Patent JP-S5357959-A (JP)
Title: Switching circuit
Inventor: YAGISAWA MAMORU
IPC: H03K17/00
Filed: 1976-11-05
Abstract: PURPOSE: To prevent the adverse effect on the load and to make the circuit highly reliable, by inserting the parallel connection of the light emitting diode and zenor diode in series with the switching element and the load. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62290789-A (JP)
Title: Liquid scintillator for radiation measurement
Inventor: ISHIKAWA HIROAKI
IPC: C09K11/06
Filed: 1986-06-11
Abstract: PURPOSE:To obtain the title scintillator capable of maintaining the sol state of a liq. even when the content is about 50%, by blending an arom. org. solvent with an ether solvent, a phosphor, a scintillation solute, and a nonionic surfactant. CONSTITUTION:A liq. scintillator obtd. by blending an arom. org. solvent with an ether solvent, a phosphor, a scintillation solute, and a nonionic surfactant. Examples of the org. solvent include xylene, toluene, benzene, ethylbenzene, and pseudocumene. Examples of the ether solvent include dioxane, diethylene glycol diethyl ether, and ethylene glycol monoethyl ether. An example of the phosphor includes 2,5-diphenyloxazole, and an example of the wavelength converting material includes p-bis(o-methylstyryl)benzene.
Patent JP-2000323167-A (JP)
Title: Manufacture and manufacturing device of sodium-sulfur battery
Inventor: UDO RYUJIRO
IPC: H01M10/39
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To rapidly and efficiently manufacture a sodium-sulfur battery at a low cost while keeping high reliability by composing a part or the entire part of at least one of a negative electrode container and a positive electrode container with an Al alloy containing Mg, by applying ultrasonic vibration with the part of the Al alloy abutted on an insulation ring and thereby jointing at least one of the negative electrode container and the positive electrode container to the insulation ring. SOLUTION: First, a solid electrolyte 4 is previously jointed to an insulation ring 2 through a glass layer 7. Next, the circumference of the insulation ring 2 is fixed to a holding jig 8, and a negative electrode container 1 is put on its upper surface. Additionally, ultrasonic vibration is applied by abutting an ultrasonic vibration tool 9 from the upper side thereof, and thus, the insulation ring 2 is jointed to the negative electrode container 1. Still additionally, the insulation ring 2 to which the negative electrode container 1 is jointed is turned upside down, a positive electrode container 3 is put on the side opposite to the side jointed to the negative electrode container 1, ultrasonic vibration is applied by abutting the ultrasonic vibration tool 9 from the upper side thereof and thus, the insulation ring 2 is jointed to the positive electrode container 3.
Patent JP-2000322612-A (JP)
Title: Automatic ticket examination machine
Inventor: SATOU MICHIYASU
IPC: G07B15/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To make a device compact and light in weight by providing a sensor for detecting the length of a ticket inserted into a slot of a machine body in the conveying direction inside an alignment carrier path. SOLUTION: The ticket inserted from a slot 1 provided on a main body (a) is taken into the machine body (a) by a take-in roller R1. When plural tickets are inserted into the slot 1 in the block while being laminated, a plurality of tickets are fed out to an alignment carrier path L1 separately one by one by a feed-out roller R2. Inside this alignment carrier path L1, a pair of sensors 2a and 2b composed of photoelectric elements are installed while keeping an interval a little smaller than the length of a large type ticket along with the conveying direction of the alignment carrier path L1. Therefore, when the sensor 2a detects the ticket at the point when the sensor 2a detects the ticket and the sensor 2b next detects the ticket, namely, when both a pair of sensor 2a and 2b simultaneously detect the ticket, that ticket is decided as a large type train ticket.  Thus, the full length of the carrier path can be shortened.
Patent JP-H0429371-A (JP)
Title: Photoelectric conversion device
Inventor: OMI KAZUAKI
IPC: H01L31/04
Filed: 1990-05-25
Abstract: PURPOSE:To reduce backward dark current and a residual image by allowing at least one impurity concentration out of a p-layer and an n-layer to have a specified concentration gradient. CONSTITUTION:The title item has a light-receiving part in PIN structure which consists of materials whose main constituents are Si where a material constituting a p-layer 13 and (or) an n-layer 11 mainly consists of Si and its band gap is larger than that of a material constituting an i-layer 12 and at least one impurity concentration of the p-layer 13 and the n-layer 11 has a specified concentration gradient. Thus, concentration of doping impurities for controlling conductivity at a heterojunction interface can be reduced and impurity concentration can be increased with a specified concentration gradient at a side closer to an electrode than the heterojunction interface, thus enabling a low backward current to be maintained and obtaining a fully small residual image.
Patent JP-S5760005-A (JP)
Title: Method for blowing of gas into molten iron
Inventor: TAKEMURA YOUZOU
IPC: C21C5/34
Filed: 1980-09-26
Abstract: PURPOSE:To prevent the clogging of a nozzle by adding powder of more than the specific amt. per cm of the inside circumferential length of the nozzle immersed into a bath in a refining method of blowing a gas other than oxygen into molten iron. CONSTITUTION:In a refining method of blowing a gas other than oxygen into molten iron, a powder layer 4 is formed in the inside circumferential edge part of a nozzle 1 immersed in the bath, and powder 3' of >=0.2Kg/min per cm of the inside circumferential length of the nozzle 1 is added to a gas 3. This addition is performed roughly for the entire time of blowing. Although the powder 3' to be used varies with the purposes of refining, CaO, CaCO3, MgCO3, dolomite, ZrO2, Al2O3, SiO2, etc. are used.
Patent JP-H081786-A (JP)
Title: Butt welder
Inventor: ISHIKAWA TETSUO
IPC: B29C65/18
Filed: 1994-06-16
Abstract: PURPOSE:To dispense with detaching a heater from a movable stand and to certainly perform butt welding in a next process within a prescribed time by automatically changing over the heater to a position not obstructing butt welding in the next process at a point of time when the thermal fusion due to the heater is completed. CONSTITUTION:When a handle 24 is grasped to be pushed down, a hot plate 14 falls from a housing to be exposed and moves to a lower position. When the pushing down of the handle 24 is fully performed, a striker 41 is fitted in the catch groove 31 of the restriction lever 33 constituting a catch mechanism 31 and the restriction lever 33 revolves clockwise against the action of a spring 37. When an engaging pawl of an engaging lever 36 is engaged with an engaging groove 34, a clinking response is generated and it is obstructed that the handle 24 is further pushed down. The striker 41 is locked in the catch groove 31 of the restriction lever 33 and, even when the hand is released from the handle 24, the hot plate 14 is restricted at a lower position.
Patent JP-S5561855-A (JP)
Title: Level control system
Inventor: OOKAWA KAZUMASA
IPC: G06F9/46
Filed: 1978-10-31
Abstract: PURPOSE: To enable data reception and giving between different program level easily and in high speed, by providing the level control circuit, in the data processor having a plurality of program running levels.  
     CONSTITUTION: The level control circuit 17 receives the selection signal from the status information circuit 16 or the level selection instruction, the stack pointer is referenced according to the cause of selection, the register group 14 and the work area stack pointer are respectively shunted in the shunt area and jumped to the address represented in the level selection cause jump area to renew the stack pointer. Further, when accessing is made to the work ares used by the program before the selection by instruction, the stack pointer is returned to the state before the selection with the circuit 17, the shut area is accessed from the content, and accessing is made to the area used by the program before selection from the result of accessing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6025772-A (JP)
Title: Thin film type thermal head
Inventor: JITSUKAWA ASAKO
IPC: B41J2/335
Filed: 1983-07-22
Abstract: PURPOSE:To suppress the thermal deterioration of a thin film type thermal head, by interposing an interface reaction inhibiting layer to a part where thin film wiring and a thin film resistor are contacted. CONSTITUTION:An Si-layer 11 is interposed to the interface of thin film wiring 2 comprising Al and a thin film resistor 4 comprising TaSi as an interface reaction inhibiting layer (hereinbelow called Al/Si/TaSi for short). When the temp. of a thin film type thermal head having the Al/Si/TaSi structure reaches 450 deg.C, a solid solution of Al and Si containing 0.5wt% of Si is formed. The interface reaction of Al/Si is completed by the formation of this solid solution and Ta in the Al-layer and Si in the Si-layer do not reach a mixed state.
Patent JP-2000317954-A (JP)
Title: Manufacture of foamed roller
Inventor: MAYUZUMI HIROSHI
IPC: B29C39/24
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To make physical properties uniform in a lengthwise direction without localizing an air reservoir in the lengthwise direction without air reservoir of smooth and uniform surface properties and a low hardness near a surface by filling a molding material in a cylindrical mold, rotating the mold coaxially with a mandrel member, and oscillating the mold in the direction. SOLUTION: A mold is rotated coaxially with a mandrel member while holding the mold horizontally, a molding material is moved to an inner surface side of the mold and foams are moved to the mandrel side by a centrifugal force. A uniform skin layer,..., a coating film are formed along the inner surface of the mold, many foams each having a large void size are existed at the mandrel side,..., in a central portion of the cylindrical molding, thereby realizing a desired decrease in hardness as a roller hardness. The mold is oscillated in a lengthwise direction, an air reservoir is not localized, and physical property unevenness such as a partially remarkable decrease in the hardness or the like is eliminated.  Thus, physical properties can be made uniform in the lengthwise direction without localizing an air reservoir in the lengthwise direction without air reservoir having smooth, uniform surface properties and low hardness near the surface.
Patent JP-2000324106-A (JP)
Title: Detection system for network fault
Inventor: OHARA MAKOTO
IPC: H04L69/40
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To easily detect a fault in a network without increasing the facilities or the like, by comparing the new path control information acquires by a data acquiring means with the path control information stored in a storage means and detecting the information on a part where the path control information is changed. SOLUTION: In a normal state, the path control information on a network element 11 is fetched via a data acquiring part 121 of a data processor 12 and stored in a storage part of a storage device 13. Then the path control information on the element 11 is acquired at every fixed time via the part 121. The path control information stored in the storage device 13 is compared with the acquired new path control information to check whether the latter information is changed. If the relevant information is changed, it is decided that a fault occurs on a network and a part where the path control information is changed is extracted. Thus, it is possible to specify the fault part by analyzing the extracted part.
Patent JP-H09295912-A (JP)
Title: Production of antimicrobial ceramics
Inventor: FUJIMOTO TSUYOSHI
IPC: A01N59/16
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To economically obtain antimicrobial ceramics excellent in persistence of antimicrobial effects and strength by blending a specific amount of a specified ingredient therein. SOLUTION: The antimicrobial ceramics are obtained by granulating a blend containing 100 pts.wt. fly ash and 1-15 pts.wt. pulverized coal, baking the resultant granulated blend, then converting the surface layer of the prepared ceramics into a zeolite according to an alkali hydrothermal synthesis and further supporting an antimicrobial metallic ion (e.g. silver) thereon by the ion exchange. The resultant antimicrobial ceramics are a spherical product having 1-20mm diameter. When the alkali hydrothermal synthesis is carried out, a zeolite- forming assistant (e.g. sodium aluminate) is preferably added into an aqueous solution of an alkali (e.g. NaOH). The ion exchange reaction is preferably conducted in a reactional solution at 40-80 deg.C and about pH7 for 5-24hr. The content of the antimicrobial metallic ion in the zeolite support material is preferably about 0.5-15wt.%.
Patent JP-H0429337-A (JP)
Title: Printed board for mounting flip chip
Inventor: INOUE NAOAKI
IPC: H05K1/18
Filed: 1990-05-24
Abstract: PURPOSE:To prevent the occurrence of junction inferiority when an inexpensive printed board is used by providing grooves in the peripheries of pads, which are formed at the cross section of a multilayer printed board where plural pieces of printed boards are laminated. CONSTITUTION:Glass epoxy boards 4 are laminated so that the cross section of a multilayer printed board 3 may agree with the solder bumps of an IC chip, and then it is cut at a proper place, and is polished and plated, and pads 5 for flip chips are formed. Then, using a dicing break device for an IC chip according to the pad positions, relatively deep grooves 6 are formed. In case of mounting an IC chip, the IC chip 1 is set to the positions of pads 5, and is soldered by heat treatment. Thus, individual pads 5 are separated and become independent, and has enough flexibility to absorb thermal stress, so the stress by thermal expansion and shrinkage is absorbed, and the long-term reliability in the junction can be realized.
Patent JP-S6027378-A (JP)
Title: Culture tank mechanism in culture device for microorganism
Inventor: TAKAO KINZOU
IPC: C12M1/10
Filed: 1983-07-25
Abstract: PURPOSE:To enable the omission of aeration devices such as aeration pipe, aeration pump, etc., to simplify the complicate and troublesome operations, and to improve the cultivation efficiency, by placing a baffle plate in a cultivation tank microorganisms. CONSTITUTION:A stirring baffle plate 1 having a curved edge 2 formed in the form of an arc fitting closely to the inner wall of the culture tank 4 and furnished with the notch 3 to clamp the aeration tube 5 is attached slantly in the culture tank 4 from its bottom 6 toward the mouth 7. The height of the plate 1 is preferably selected to protrude a part of the plate from the surface of the culture liquid sealed in the culture tank 4 to 1/3-1/5 of its volume. The baffle plate is attached slantly along the axis of the tank or inclined from the center line Y by a definite angle X, to continue the motion of the culture liquid R rotating to the same direction as the rotational motion of the culture tank 4 and at the same time, to cause the deflected branch of the stream of culture liquid R'.
Patent JP-H09294960-A (JP)
Title: Apparatus for spraying and applying wax
Inventor: TANAKA TAKESHI
IPC: B05C5/04
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To shorten a heating preparation time and to improve work efficiency by a method in which a flow route of liquid wax is constituted from a heat conductive material, a heat receiving part is installed in the flow route, and an external heating means is installed correspondingly freely connectably/ separably in the heat receiving part. SOLUTION: The flow route (a) of liquid wax is constituted of a heat conductive material, a heat receiving part 38 is formed in the route (a), and an external heating means E is installed correspondingly freely connectably/separably in the heat receiving part 38. A tank 8 into which wax is charged is fixed to a lid body 7, they are placed in a receiving device D with a spray gun A, the device D is placed on a table 31, and an attachment plug is inserted into a plug socket (n). In this way, electricity is supplied to an electric heater 16 of a heating means C to melt the wax in the tank 8. At the same time, the electric heater 34 of the external heating means E is energized, and the heat receiving part 38 is heated by a heating piece 33. The tank 8 is heated by the heating means C, while the lid body 7, suction-up pipe 9, and jet part 2 are heated by the external heating means C.
Patent JP-H087274-A (JP)
Title: Transfer device
Inventor: TAKAO YOSHIKI
IPC: G11B5/86
Filed: 1994-06-16
Abstract: PURPOSE:To provide a transfer device capable of easily adjusting track deviation. CONSTITUTION:A CTL signal of a slave tape transferred from a master tape is reproduced by a reproducing head 101, and the running speed of the tape is measured (a timing control circuit 103, counters 104-106, an oscillator 107). The phase of the CTL signal according to the measurement result is adjusted (subtraction counters 108-110, a mixer 114, a CPU 112, a PLL 113), and the phase-adjusted CTL signal is rewritten on the slave tape.
Patent JP-S6113447-A (JP)
Title: Detecting device for tracking error
Inventor: TATSUMI KENJI
IPC: G11B7/09
Filed: 1984-06-29
Abstract: PURPOSE:To obtain a tracking error signal having no offset error by decomposing the tracking error signal into a part generating at a land part and a part generated at a pit part, and detecting an offset quantity from the tracking error signal generated at the land part. CONSTITUTION:An RF signal 13 outputted by an operational amplifier 16 is inputted to a comparator 18 and a comparator 19. An error signal (DFT signal) outputted by an operational amplifier 17 is branched to gate circuits 20 and 21; the gate circuit 20 samples the input according to the output of the comparator 18 and the gate circuit 21 samples the input according to the output of the comparator 19. Their outputs are smoothed by LPFs 22 and 23 and inputted to a differential amplifier 9. The output of an LPF22 contains the tracking error signal and the offset quantity due to a slant of a disk, and the output of an LPF23 is a signal part picked up from the land part, so it contains only the offset quantity due to the disk slant. Consequently, the difference between the outputs of the LPFs 22 and 23 is amplified by an operational amplifier 9 to obtain the tracking error signal 10 having a small offset quantity.