baber/WOPTO huggingface dataset:
Patent JP-H0496526-A (JP)
Title: Heterodyne relay system
Inventor: TAKAHASHI NORIO
IPC: H04B7/15
Filed: 1990-08-13
Abstract: PURPOSE:To prevent oscillation due to an oscillation loop bridged between relay stations caused by transmission reception interference between transmission reception antennas as a major cause by revising the connection of an intermediate frequency cable between a transmitter and a receiver in order to revise a shift frequency in the intermediate relay stations of the heterodyne relay system. CONSTITUTION:An intermediate frequency cable is connected from an R section of a transmitter-receiver 1 to a section T of a transmitter-receiver 2 as shown in dotted lines to realize the constitution of the transmitters-receivers 1, 2 of a station A. Through the constitution above, interference between transmission and reception 17 is eliminated at first in an oscillation loop between stations A, B to interrupt the loop constitution. When a shift frequency is restored to an original frequency in a station C, since the interference between transmission and reception 17 is eliminated in the system loop between channels CHn-1', the system loop is at first constituted not between the stations A, B but between stations A, D due to interference between transmission and reception 18 in a station D.
Patent JP-H1045106-A (JP)
Title: Method and device for taping electronic parts
Inventor: SHIROTA MASAYUKI
IPC: B65B15/04
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost by conveying, inspecting, selecting electronic parts by utilizing a taping tape without using a conveying disc and simplifying a constitution and adjusting work. SOLUTION: A carrier tape T3 is made to travel intermittently so as to change its direction halfway and a bottom tape T4 is stuck by a sticking section 20 so as to block a bottom opening section of a filling hole. Thereafter, a cover tape T2 is stuck by the sticking section 26 so as to block an upper opening section of the filling hole. Electronic parts are sequentially supplied into the filling hole of the carrier tape T3 before sticking of the bottom tape by a supply section 30. The electric characteristics of the electronic parts after supply are measured and inspected by measuring sections 31 and 33. Electronic parts which are determined as defective by selecting sections 32 and 34 are discharged from the filling hole of the carrier tape T3.  Electronic parts which are determined as good are sequentially shifted to the filling hole of the carrier tape T3 before sticking of the cover tape T2 by a shifting section 35.
Patent JP-S6274821-A (JP)
Title: Operation of conveyor line
Inventor: MATSUMOTO MASATO
IPC: B65G43/08
Filed: 1985-09-26
Abstract: PURPOSE:To economize energy by reducing the idle operation of a conveyor by detecting the existence of the flow of the transported articles and stopping the conveyor by setting the transport completion time of the conveyor according to the detection signal. CONSTITUTION:When a sensor S1 detects the completion of the flow of transported articles, a conveyor A drives for a rest delivery time Td, and a conveyor B drives for (transfer time Td + rest delivery time Te). If the rest delivery time Td of the conveyor A is longer than the transfer time Td of the conveyor B, the differential rest delivery time Td is made longer. In other words the rest delivery correction time Tf is added. When a sensor S2 detects the completion of the flow of the transported articles, a conveyor C drives for the rest delivery time Td afterwards similarly in case of the sensor S1, and a conveyor D drives for (transfer time Td + rest delivery time Te).
Patent JP-S58108312-A (JP)
Title: Combustion cylinder
Inventor: NAKAMURA KAZUHARU
IPC: F23D3/10
Filed: 1981-12-23
Abstract: PURPOSE:To increase durability of a diathermanous casing cylinder, by providing a plurality of heat-rays reflecting parts to the outer side of a diathermanous casing cylinder of an oil stove. CONSTITUTION:The radiated heat rays from an inner and an outer flame cylinders 1 and 2 and from the secondary combustion flames can proceed to heat-rays reflecting parts 5, and the heat rays reaching the heat-rays reflecting parts 5 reflect back to the wall of a diathermanous cylinder 3. Naturally, the parts of a diathermanous casing cylinder 3, facing to the upper parts of an inner and an outer flame cylinder 1 and 2, or that positioning to the under-side of a flame spreader part 4 receive rather little radiation of the heat rays from the inside of flame cylinders. But these parts of a diathermanous casing cylinder 3 corresponding to the heat-rays reflecting parts 5 can receive radiation also, from the heat-rays reflecting parts 5, so that the temperature of these parts can be uniformly heightened. With fitting the parts 5 to the outer side of a cylinder 3, the difference of temperature between the upper and the lower parts, and the middle part of a diathermanous casing cylinder 3 is decreased, so that the cylinder 3 can get a strong characteristic against heat shock such as water splashing to be caused during combustion.
Patent JP-H1040674-A (JP)
Title: Information recording card
Inventor: SETO KAZUHIRO
IPC: G11C5/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain at low cost an information recording card that is hard to forge and alter by forming a non-linear resistance element for recording specific information by means of a specific composition and a specific method. SOLUTION: On an electrically non-conductive quarts substrate 3, laminated are a lower electrode 5 by a metallic film, dielectric layer 1, and an aluminum electrode 4 in this order to form plural non-linear resistance elements each with a different breakdown voltage, so that a specific information recording part is structured for an information recording card. A magnetic recording medium 8 is arranged on the main face near the side of the card, with a part of the specific information copied through a reader-writer as necessary. In this case, the dielectric layer 1 is formed as an Si3 N4 thin film with a thickness of 150-500 angstrom by a pressure reducing CVD method. Consequently, with the breakdown voltage of 15V and 50V obtained, a combination of the breakdown voltage of the individual non-linear resistance elements is sent to the reader-writer through a drawer electrode 6.
Patent JP-H0762316-A (JP)
Title: Hot-melt adhesive composition
Inventor: IDA KANAKO
IPC: C09J153/02
Filed: 1993-08-30
Abstract: PURPOSE:To obtain a hot-melt adhesive composition excellent in hue, transparency and tack by incorporating specified additives in combination into a hot-melt adhesive containing a block copolymer of a conjugated diene and a vinyl aromatic hydrocarbon, a tackifier resin and a plasticizing oil. CONSTITUTION:A hot-melt adhesive containing a block copolymer of a conjugated diene and a vinyl aromatic hydrocarbon, a tackifier resin and a plasticizing oil is mixed with 2,4-di-t-amyl-6-[1-(3,5-di-t-amyl-2-hydroxyphenyl)ethyl]phenyl acrylate, a phenolic antioxidant, a sulfur-containing antioxidant, and a plasticizer selected from a polyalkylene glycol and a phosphoric ester, thus giving a hot- melt adhesive excellent in hue, transparency, tack, and storage stability.
Patent JP-H0874204-A (JP)
Title: Snow melting device of railroad crossing
Inventor: MIYASAKA TAKAO
IPC: E01C11/26
Filed: 1994-09-08
Abstract: PURPOSE: To facilitate the construction and enable safety crossing by efficiently carrying out snow melting at a railroad crossing. CONSTITUTION: A lower layer panel formed of a rubber material is set on an outside part of a main line track 12 of a railroad crossing and on an intermediate part of the main line track 12, and tubular bodies 20 to flow a heated fluid in the inside of a groove provided on an upper part of the lower layer panel are provided in parallel by flat surface arrangement and with specified intervals. An upper layer panel formed of a rubber material of favourable heat conductivity is set on the lower layer panel, and heating circulation devices 26a-26c connected to the tubular bodies 20, heating liquid to flow in the tubular bodies 20 and circulating the heated fluid in the tubular bodies 20 are provided.
Patent JP-S58112092-A (JP)
Title: Treatment of excretion
Inventor: ISHIDA KOUJI
IPC: C02F3/12
Filed: 1981-12-25
Abstract: PURPOSE:To avoid the complication of an apparatus and the plugging of a piping system, while lowering a running cost, by biologically treating excretion with active sludge, separating a solid part from it and then evaporating water therefrom in an evaporating column. CONSTITUTION:Crude excretion is charged in an aerating cell 1 and cyclically fluidized under a condition contg. active sludge. The treated excretion is partially supplied to a precipitating cell 5 to separate active sludge by precipitation and then to a flocculating-mixing cell 8 to perform coagulation. After a solid part is separated in a flocculating-precipitating cell 9, the treated night soil is supplied to a reservoir 13. In succession, the treated excretion from the reservoir 13 is supplied from the upper part of a filter 15 through a nozzle 16 to a shower in an evaporating column 14, while air is sucked in and supplied from the lower part of the filter 15 by a sucking fan 17. The treated excretion is evaporated by gas-liquid contact in the column 14, and the residual excretion is reserved in a water intake cell 18.
Patent JP-S58111998-A (JP)
Inventor: KANAMORI TOORU
IPC: G10L19/06
Filed: 1981-12-25
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-H0767643-A (JP)
Title: Plasmid ptt27
Inventor: HOSHINO TAKAYUKI
IPC: C12N15/09
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a plasmid pTT27 having a specific restriction enzyme cleavage map and having a prescribed length, excellent in heat resistance, solvent resistance and capable of applying to a bioreactor, etc. CONSTITUTION:This plasmid pTT27 is obtained from a supernatant obtained by subjecting, e.g. Thermus thermophilus COP 101 strain (FERM-P-12992) to bacteriolysis treatment with Thermus medium and subjecting the treated strain to centrifugal separation. The plasmid has about 240kb length. In the plasmid, recognized site number and size of cleaved fragments obtained when the plasmid is cleaved with various kinds of restriction enzymes are shown in the table.
Patent JP-H0376914-A (JP)
Title: Water stop and construction thereof
Inventor: KINOSHITA TAKATOMI
IPC: E02B3/12
Filed: 1989-08-21
Abstract: PURPOSE:To secure complete water proofness by a method in which water stops each of which is formed by packing bentonite into the space between a flat paper sheet and a corrugated paper sheet are set on upper and lower places by facing the corrugated paper sheets. CONSTITUTION:Bentonite B is packed into the space 6 between a flat cut paper 2 of a given size and a corrugate paper 3 of the same size as the paper 2 which are bonded to each other and sealed by sewing 8 them together to form a water stop 1. The water stops 1 are placed without any aperture on the ground G by positioning the water stop 1(1D) of the lower layer above the paper 3, and the water stop 1(1U) of the upper layer is set on the water stop 1(1D) of the lower layer by directing the paper 3 downwards oppositely to water stop 1(1D). Recession 4(4D), projection 5(5D), projection 5(5U), and recession 4(4U) are correspondingly positioned and engaged with each other.
Patent JP-2000031556-A (JP)
Title: Piezoelectric transformer
Inventor: ONODA SEIJI
IPC: H01L41/107
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer capable of stable and sure mounting which can obtain high conversion efficiency. SOLUTION: On a surface of a substrate 5 for mounting a piezoelectric element 1, a plurality of struts are formed which protrude at positions corresponding to nodes of vibration of the elements 1, surround the elements 1, retain it on the substrate 5, and have protrusions 7a protruding toward the direction of the element 1 and not being in contact with the element 1. Buffer material is interposed between a plurality of the protrusions 7a and the element 1. First electrodes 2-3, 2-4 having a first surface and a second surface which face mutually each other are formed at mutually corresponding positions on one end portion sides of the first and second surfaces. Second electrodes 2-1, 2-2, 2-5, 2-6 are formed at mutually corresponding positions on the other end portion sides of the first and second surfaces.  The piezoelectric element 1 generating lateral vibration in the direction from the first electrodes 2-3, 2-4 toward the second electrodes is retained without being in contact with the substrate 5.
Patent JP-S58116622-A (JP)
Inventor: HORIGOME TADASHI
IPC: A01K95/00
Filed: 1981-12-29
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-S6193476-A (JP)
Title: Heat roller fixing device
Inventor: ITO TAKASHI
IPC: G03G15/20
Filed: 1984-10-12
Abstract: PURPOSE:To reduce warming up time and to obtain a substantial nip width by forming a roller of a thin-walled cylinder which can be elastically deformed and supporting disk members having the diameter smaller than the diameter of the thin-walled cylinder as flange members to both ends of the cylinder. CONSTITUTION:The heating roller 1 is formed by coating a 'Teflon(R)' layer on the outside circumferential surface of the cylindrical metallic roll 2 and tooth profiles 2a are formed over the entire circumference at both ends of the inside circumferential surface. The roll 2 is so constructed that the roller can be deformed to an elliptical shape within the elastic limit thereof when external force is exerted thereto. The rolls 2 and 12 are fitted respectively onto the flange members 3 and 13 and are meshed therewith; further press rollers 4, 14 press the rolls 2, 12. The roll 2 having small heat capacity is thus heated quickly to the fixable temp. when electricity is conducted to a heater 5.
Patent JP-S58116624-A (JP)
Inventor: YOKOYAMA YOSHIMASA
IPC: A01M25/00
Filed: 1981-12-26
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-H0870951-A (JP)
Title: Seat back mounting structure of pipe chair
Inventor: MAEKAWA TAKASHI
IPC: A47C5/10
Filed: 1994-09-08
Abstract: PURPOSE: To provide a mounting structure for a pipe chair seat back, with which it is practicable to simplify the construction, suppress the costs, and perform the installing works simply while a high installation accuracy is secured. CONSTITUTION: A supporting plate 20 for a seat back 10 of pipe chair is formed as resin molding in which part of a joint pipe 21 of metal is secured as embedded by means of insert molding in the position where coupling is made with a seat back frame 3. The joint pipe 21 and seat back frame 3 are coupled together by a coupling pin 6, which is installed as penetrating them, in the condition that the projecting part of the joint pipe 21 is inserted to the top of the seat back frame 3, and thereby the seat back 10 is mounted on the frame 3.
Patent JP-S59105395-A (JP)
Inventor: TACHIKI SHIGEMI
IPC: H01L27/13
Filed: 1982-12-08
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-H1167342-A (JP)
Title: Connector fitting and removing structure
Inventor: NORIZUKI TERUHISA
IPC: B60R16/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To easily and certainly fit and release both connectors by constituting a flexible arm for locking and releasing a holder with and from a holder engagement hole in one connector and providing a release arm for releasing the engagement of the holder and the connector in the other connector. SOLUTION: A lock recess part 14 of a peripheral wall 13a of an engagement hole 13 of a holder 10 and a protrusion 25 of a flexible arm 24 of a male connector 20 are locked to each other, and the male connector 20 is set to a protrusion standby state. Half way in engagement between a female connector 30 and the male connector 20, a flexible piece 28 of the male connector 20 is elastically deformed to the outside at the protrusion by pressing force of a front end part 32a of a hood part 32 of the female connector 30, a front end face of the flexible lock piece 28 is abutted against the peripheral wall 13a, and a lock state between the lock recess part 14 and the protrusion 25 of the flexible arm 24 is ensured.  When engagement completes, protrusion of the flexible lock 28 enters the inside of a groove hole 35 of the female connector 30, the protrusion 34 of the release arm 33 presses the protrusion 25 of the flexible arm 24 from the inside and elastically deforms it, and releases the lock between the lock recess part 14 and the protrusion 25 of the flexible arm 24.
Patent JP-H0555340-A (JP)
Title: Semiconductor wafer processing method and device
Inventor: SHINOHARA KEIJI
IPC: H01L21/02
Filed: 1991-08-27
Abstract: PURPOSE:To find out in which step a semiconductor wafer is surface-processed. CONSTITUTION:The identifying protrusions 41-47 in different shapes per surface processing step are formed in the wafer stays 26a-26d of a semiconductor wafer processing device or the shapes of protrusions 27 of the wafer stays 26a-26d are differentiated per surface processing step so that the shapes of the wafer stays 26a-26d may be transferred to the peripheral parts of the semiconductor wafers. Through these procedures, when a trouble is aroused in any semiconductor wafer, it is easy to know in which step the semiconductor wafer is surface- processed by glancing at the semiconductor wafer.
Patent JP-H0553183-A (JP)
Title: Film rewinding controller for camera
Inventor: OTSUBO YOSHIAKI
IPC: G03B17/00
Filed: 1991-08-27
Abstract: PURPOSE:To eliminate an erroneous recognition that rewinding is completed caused by the sagging of a film by generating a dummy signal equivalent to a signal which is interlocked with film feeding in the meantime from starting a midway film rewinding and until a prescribed time is obtained. CONSTITUTION:In the case that a midway rewinding switch SW3 is turned on at the time of starting a CPU 501, the rewinding operation is performed by a film feeding motor. Next, a timer 1 where a time slightly longer than a time which is obtained after the sagging of the film is eliminated in a cartridge and then the film actually starts to move is started. And a dummy pulse generation circuit 506 for generating the signal equivalent to a pulse signal generated from an SWFSS for generating a pulse signal (SW4) which is interlocked with the film feeding is started. That means, the erroneous recognition that the rewinding is completed can be eliminated without inputting the pulse signal to the CPU 501 irrespective of taking up the saggy film and starting the rewinding of the film by the film feeding motor until the pulse signal is inputted from the SW4 to the CPU 501.
Patent JP-H0497963-A (JP)
Title: Laminate type electron tube and its production
Inventor: ENDO KAZUNORI
IPC: C04B37/02
Filed: 1990-08-15
Abstract: PURPOSE:To improve dielectric strength and airtightness by alternately laminating insulating rings made of alumina ceramics and conductive rings made of an Fe-Ni alloy while interposing a Cu-Ti brazing filler metal and then joining them. CONSTITUTION:Insulating rings 6 made of alumina ceramic and conductive rings 7 made of an Fe-Ni alloy are alternately laminated while interposing a Cu-Ti brazing filler metal 8 consisting of 0.5-10wt.% Ti and 99.5-90wt.% Cu or a brazing filler metal 8 consisting of a Ti sheet of 3-20mum thickness and a Cu sheet of 3-200mum thickness, and they are joined by heating at 1,000-1,200 deg.C in vacuum of <=10<-5>Torr or in a flow of inert gas.
Patent JP-S58112494-A (JP)
Title: Operating method for 3-phase induction motor
Inventor: EGAWA MASAJI
IPC: H02P23/02
Filed: 1981-12-25
Abstract: PURPOSE:To energy-save in a 3-phase induction motor by detecting the no load operating state by the magnitude of a supplying current to the motor and automatically switching a delta-connection to a Y-connection. CONSTITUTION:When the full load operation of a motor at the pressure working time is finished, the contacts CR1-b of a current relay 3 is closed, thereby energizing a timer 4, and the contact T-b is opened after the prescribed period of time. A main contact MC-DELTA and a starting timer TR are deenergized, the total voltage application of the motor IM is released, the contacts MC-DELTA-b and TR-b are reset, thereby immediately shifting to Y-connection voltage operation. After the preparation and regulation of the work, the contact PBS-DELTA of a pushbutton switch 6 is depressed to release the energization of the timer 4. Then, the contact T-b is reset, thereby shifting to full voltage operation after several seconds, and the pressing work is restarted.
Patent JP-S6371443-A (JP)
Title: Bus
Inventor: KOJIMA TAKESHI
IPC: B62D31/02
Filed: 1986-09-12
Abstract: PURPOSE:To relieve the vigilant attention to passengers and reduce the fatigue of the crew by providing a removable partition device made of a buffer member on the passenger passage between a crew seat and a passenger seat of a bus and separating passengers from the crew. CONSTITUTION:In a bus installed with a passenger seat B behind a crew seat A consisting of a driver seat 1 and a foldable auxiliary chair for guide 2, a partition device 8 is provided between the crew seat A and the passenger seat B. This partition device 8 is provided to cross the passenger passage so that passengers in the passenger seat B do not enter the crew seat A side. This partition device 8 is constituted of a webbing (buffer member) 9 suspended between a driver seat shroud 4 and a service case 7 across the passenger passage 3, as required, via retractor 10 fixed to the back of the driver seat shroud 4, an anchor 11, a buckle 12, and a tongue plate 13 fittable/removable from this buckle 12.
Patent JP-S6193601-A (JP)
Inventor: MISAKI KOICHIRO
IPC: H01L21/822
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6370698-A (JP)
Title: Time-division exchange system
Inventor: SUZUKI SHIGEFUSA
IPC: H04Q3/52
Filed: 1986-09-12
Abstract: PURPOSE:To rearrange a channel in communication without any instantaneous break by providing two read or write control means and switching them to sides where necessary information is set at every request for channel rearrangement. CONSTITUTION:Channel control information sent out of a switch read control circuit 3 is supplied to switch memories 11 and 12 alternately at intervals of one frame with the control signal of a frame signal FCK. Then when communication channels on an incoming-side time-division multiplex highway are rearranged, channel conversion information after channel rearrangement is set in a read control circuit 4 for in-communication channel rearrangement. Here, the circuits 4 and 3 are of the same constitution. The circuit 4 receives a start signal after the setting, but the circuits 3 and 4 are switched right before the head communication information in a frame where channels are rearranged is read out. If a request for rearrangement is made during communication after the rearrangement, channel conversion control information is set in the circuit 3 this time and the same control is repeated.
Patent JP-H0631934-A (JP)
Title: Maintenance mechanism of thermal ink-jet printer
Inventor: MORITA NAOKI
IPC: B41J2/05
Filed: 1992-07-21
Abstract: PURPOSE:To elevate a temperature quickly while simultaneously removing bubbles when the temperature of a head is lower than an ambient temperature. CONSTITUTION:Maintenance operation is conducted in a head at the time of start-up after the head is left for a prolonged time as it is. A CPU1 confirms positioning at a home position, and detects a temperature by a signal from a head-temperature detecting section 3, and the double frequency of normal printing frequency is selected in the frequency of a frequency generating section 15 when the temperature of the head is low. The head 13 is driven by the double frequency by a head controller 12, and empty discharge is conducted while the same signal as the driving signal of the head 13 is transmitted over a vibrating section 14, thus applying vibrations to the head.
Patent JP-S6278365-A (JP)
Inventor: KUROKI YOSHIKAZU
IPC: E04G21/14
Filed: 1985-09-28
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。