baber/WOPTO huggingface dataset:
Patent JP-H02197172-A (JP)
Title: High breakdown strength mosfet
Inventor: KUMAGAI NAOKI
IPC: H01L29/78
Filed: 1989-01-26
Abstract: PURPOSE:To restrain a leakage current by a method wherein an island like first region and a second region surrounding the first region isolated from it are provided, where a second region cutout section which makes the second region an open loop is provided adjacent to both the side edges of a lead-out wiring of an intersection part of the second region with the lead-out wiring respectively. CONSTITUTION:A MOSFET of high breakdown strength composed of the following is provided: an island-like drain region 4; a conductive circular source region 16 which surrounds the region 4 being isolated from it; a poly-Si gate 8 provided adjacent to and along the region 16 between the region 4 and the region 16; and a drain lead-out wiring 14 which is connected to the region 4 and provided extending from it in a radial direction on a plane. For instance, overhang cutout sections 18b and 18c which make the region 16 an open loop are provided adjacent to, at least, both the side edges 14b and 14e of the lead-out wiring 14 of an intersection part 14a of the region 16 with the lead-out wiring 14. By this setup, an inverted layer is induced just under the intersection part 14a, but as the cutout sections 14b end 14e have been provided, the inverted layer induced is not linked to the open loop region 16 and a local channel is prevented from occurring and consequently a leakage current can be restrained.
Patent JP-S57132049-A (JP)
Title: Detecting apparatus of temperature and humidity
Inventor: KISHIMOTO YOSHIO
IPC: G01N27/12
Filed: 1981-02-09
Abstract: PURPOSE:To separately detect temperature and humidity simply and easily, by detecting the temperature and humidity by providing a high-molecular humidity sensitive layer on a pair or more of conductors for electrode. CONSTITUTION:A high-molecular humidity sensitive layer 3 is set on a pair or more of parallel conductors 1, 2 not depending the resistane variation on the humidity but depending on only the tempeature, and the temperature and humidity are detected separately by a temperature detecting circuit 10 and a humidity detecting circuit 9 acting in accordance with the resistance variation of the body 1 and the layer 3. Further, the relative humidity is computed by an operational circuit 11 and is displayed together with the temperature and then, the control of necessary load is carried out. By using a large number of said detecting circuits, the temperature and humidity over a wide area are separately detected simply and easily to control a wide space or environment satisfactorily.
Patent JP-S56114116-A (JP)
Title: Production of thin film head
Inventor: KUME TOMIO
IPC: G11B5/187
Filed: 1980-02-14
Abstract: PURPOSE:To reduce the edge effect, by providing the region changing the characteristic in the magnetic layer having the magnetic circuit which by-passes the gap part. CONSTITUTION:Diffusion materials film 8 consisting of materials, which enhances crystal magnetic anisotropy or reduce saturation magnetization, such as chromium is formed except the part near the gap part of magnetic layer by the lift-off method, and mask 9 for ion etching is formed on film 8 and the region including the magnetic layer, where film 8 is not formed, and the gap. Then, the ion etching treatment is adopted to remove mask 9 and film 8 to finish the floating face. In the ion etching treatment, temperature rises to approximately 300 deg.C in mask 9 due to collision of ion particles. This heat is transferred to chromium layer 8, and chromium particles diffuse heat into magnetic layer 1. In the part where crystal chromium particles are diffused, coercive force Hc is increased to enhance crystal magnetic anisotropy, and the edge effect is reduced to a degree which is ignored practically.
Patent JP-S53102006-A (JP)
Title: Magnetic tape device
Inventor: MIYAHARA TADASHI
IPC: G11B20/10
Filed: 1977-02-17
Abstract: PURPOSE: To enhance the operation efficiency of the electronic computer system by giving a color-based display to the recording method, the density and the file name of the magnetic tape in accordance with the file operation state. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06199854-A (JP)
Title: Novel substance having expectorant activity, respiratory organ disease therapeutic agent and its production
Inventor: TOMIYAMA TAKESHI
IPC: A61K31/435
Filed: 1993-01-06
Abstract: PURPOSE:To provide a novel compound having an action for stimulating the secretion of a pulmonary surface-activating substance, and useful as an expectorant and a respiratory organ disease therapeutic agent. CONSTITUTION:A compound of formula I (R1-R5 are H, lower alkoxy) or its acid adduct, e.g. 2-(2,3,4-trimethoxybenzyl)-2-azabicyclo [2,2,2] octane hydrochloride. The compound of formula I is obtained by reacting 2- azabicyclo[2,2,2]octane hydrochloride of formula II with a halogen compound of formula III (X is halogen) in the presence of a base (e.g. potassium carbonate) in a solvent (e.g. DMF) at room temperature. The compound of formula I is useful for the therapy of respiratory organ diseases such as neonatal respiratory distress syndromes, adult respiratory distress syndromes, pulmonary edema, acute or chronic respiratory insufficiency, bronchitis, various infectious diseases, and asthma.
Patent JP-H06201225-A (JP)
Title: Distributor for gas-liquid two phase fluid
Inventor: OZASA MAKOTO
IPC: F25B43/00
Filed: 1993-01-07
Abstract: PURPOSE:To perform a uniform distribution of gas-liquid two phase fluid to each of distribution pipes by a method wherein there is provided a flowing nozzle for flowing gas-liquid two phase fluid into a cylindrical container from its tangential line direction and a plurality of distributing pipes are connected to an outer circumference of a conical bottom part of a conical container. CONSTITUTION:A cylindrical container 11 and an inverse conical container 13 are concentrically arranged. A conical top part 13a of the conical container 13 is communicated with and connected to an outlet port 15 formed at a central part of the cylindrical container 11. A plurality of distributing pipes 14 are connected to an outer circumference of the conical bottom part 13c of the conical container 13. Then, there is provided a flowing nozzle 12 for use in flowing gas-liquid two-phase fluid into the cylindrical container 11 from its tangential direction at its outer circumference. With such an arrangement as mentioned above, if each of the distributing pipes is connected over an entire circumference in an equal spaced-apart relation, the gas-liquid two-phase fluid can be uniformly distributed into each of the distributing pipes. If the distributing pipes are connected while their spacings in a circumferential direction are changed from each other, it is possible to change a distributing rate for each of the distributing pipes.
Patent JP-S62174151-A (JP)
Title: Screen printer
Inventor: HARADA MANABU
IPC: G01N11/14
Filed: 1986-01-29
Abstract: PURPOSE:To perform high-precision printing if paste has the nature of a non- Newtonian fluid by inserting paste right before squeegee directly or indirectly into a viscosity sensor and measuring the viscosity of paste which is just about to be applied to the surface of a substrate using the viscosity sensor. CONSTITUTION:A viscosity sensor 10 is arranged right in front of a squeegee 4 or a member near the squeegee 4, e.g. a support member 5, a fixing member 6 or a moving stand 7 or a paste return board. To enable paste to ascend to the viscosity sensor 10 even through a clearance 27 of a microgap, a spiral groove 31 is formed axially along a surface opposed to the clearance 27 of a rotary cylindrical body 18, and a spiral groove 32 on the external circumference of a columnar body 26. Paste 8 in the clearance 27 for paste circulation formed with the columnar body 26 is allowed to ascend by the rotation of the rotary cylindrical body 18. Thus paste 8 is so formed as to be discharged through a paste discharging hole 30.
Patent JP-S63190080-A (JP)
Inventor: SHIMANO YASUNAO
IPC: D06M13/35
Filed: 1987-01-29
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-S53101721-A (JP)
Title: Repair method of construction of water supply duct
Inventor: KOBAYASHI TOSHIYUKI
IPC: F16L55/16
Filed: 1977-02-18
Abstract: PURPOSE: To repair without giving troubles to water supply to other places, by pressing a duct made of synthetic resin at the upper stream side of a place to be repaired to stop water, and by reconstructing to almost original form by stopping pressing after repairing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53102587-A (JP)
Title: Method of loading slurry load of pressurized dense powder mineral
Inventor: KUHARA HIROSHI
IPC: B63B25/02
Filed: 1977-02-19
Abstract: PURPOSE: To enable to load efficiently pressurized dense powder mineral with low energy by loading sequentially the mineral by swelling it from the portion near the well. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07223338-A (JP)
Title: Printing position adjusting method in printer device
Inventor: ITOU MASASHI
IPC: B41J19/18
Filed: 1994-02-14
Abstract: PURPOSE:To provide a printing position adjusting method of a printer device capable of shortening a time therefor and reducing an area of paper to be used. CONSTITUTION:As a line registering recognition pattern, a line of NLQ characters is outputted (s4). Paper is fed (s5). A signal from a panel switch is read by a CPU 13 (s6). If a rightward correction switch is operated (s7) and the line is not maximum rightward (s8), a delay timer value is corrected rightward (s9). If a leftward correction switch is operated (s10) and the line is not maximum leftward (s11), a delay timer value is corrected leftward (s12).
Patent JP-S61178276-A (JP)
Inventor: WATANABE SHOEI
IPC: B62K19/28
Filed: 1985-01-31
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-S62174447-A (JP)
Inventor: AIZAKI SEIGO
IPC: E04D13/08
Filed: 1986-01-28
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。
Patent JP-H08213355-A (JP)
Title: Semiconductor device and cleaning method of stage which is used for the same
Inventor: HONDA MITSUHARU
IPC: H01L21/265
Filed: 1995-02-06
Abstract: PURPOSE: To reduce foreign matters adhering to an object to be treated, by a method wherein, when a process treatment is performed on one stage, at least another one stage is cleaned, by cleaning at least one stage out of a plurality of stages which are connected via a chamber and a gate valve. CONSTITUTION: The process treatment surface 1a of a wafer 1 is irradiated with an ion beam 13, and ions are implanted in the wafer 1. When ions are implanted in the wafer 1, a second stage 3 of another stage is cleaned by a cleaning mechanism 6. After that, the inside of the cleaning tank 11 in the cleaning mechanism 6 is turned into a vacuum atmosphere by a vacuumizing means 14. After a gate valve 5 is opened, a first stage wherein ion implantation has been performed and the second stage of another stage wherein cleaning has been performed are mutually moved and exchanged. In this state, ion implantation is again performed.
Patent JP-S60179046-A (JP)
Inventor: TATSUMISARO ERUTSUKI
IPC: A61B6/14
Filed: 1985-01-31
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-S56115651-A (JP)
Title: Electrostatic coating device
Inventor: FUJIWARA TERUO
IPC: B05B5/025
Filed: 1980-02-18
Abstract: PURPOSE: To eliminate dewing and prevent leakage of high voltage by injecting air for drying toward the outside circumferential surface of an insulating part.  
     CONSTITUTION: After the power source 21a of a heater 21b is turned on, a motor valve 22 is opened at a prescribed opening. Then, the air from a compressed air source 19 is heated to prescribed temp. under prescribed flow rate conditions, and flows out from an air heater 23. This air goes through a pipe line 18 and an air chamber successively and is injected from nozzles 24, 17. The dew formed on the surface of an insulating part is blown and evaporated by this air, and is thus eliminated in an extremely short time, so that the function of the insulating part is restored and the electrostatic coating which does not cause leakage of high voltage is accomplished. Since the synthetic resin paint diluted with a solvent is flowing in a feed tube 9, the transmission of high voltage to the paint and its leakage do not occur. The high voltage impressed from a DC generating part 10 is used for the charging of the paint and the constitution of the electrostatic field. The charged paint particles are stuck on the substrate W and the charge is escaped from the earth 26. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58135551-A (JP)
Title: Glass container
Inventor: KINOSHITA TATSUTO
IPC: H01J5/02
Filed: 1982-02-05
Abstract: PURPOSE:To improve the performance of pressure resistance by providing a thick slant at the corner section that forms the boundary between the display screen or the rear of a glass container and its side. CONSTITUTION:According to the stress distribution comparison diagram in which a slant 6 with a thickness (t) is provided by the finite element method, an exceedingly high tension stress is applied to the corner section when the slant 6 is not provided. If the slant section 6 with l1=5mm.[taper (20-10)/5]or l2= 15mm.[taper (20-10)/15]is provided, however, the tension stress is reduced to half or more. As a result, generally speaking, suppose that a glass container to an axis dimension is L3 and the coaxial dimension of an effective screen is l3, if the slant section 6 that doubles the thickness (t) within the range L of l1= 5mm.[taper (20-10)/5]is provided, the performance of pressure resistance can be improved without damaging the effective screen.
Patent JP-S56115106-A (JP)
Title: Automatic train operating system
Inventor: TANAKA MITSUHIKO
IPC: B60L15/20
Filed: 1980-02-18
Abstract: PURPOSE: To enable to safely perform the control of door-opening of a train by a method wherein the door-opening control is conducted in accordance with AND conditions of a door-opening direction command, a door-opening region detection information, a train stopping information and the door-opening command sent from the ground.  
     CONSTITUTION: An on-train information receiver 2 receives a door-opening direction signal outputted from a ground-to-train information transmitter 1 through the intermediary of a transmission loop 3 and outputs door-opening signal 10 or 11. When the AND conditions between the door-opening signals 10 and 11 and door- opening switches 12 and 13 coinsides with each other, door-opening commands 14 and 15 are outputted. On the other hand, a door-opening region detector 5 outputs a door-opening region detecting signal 16 when a door-opening region signal sent from a door-opening region loop 7 is received. As soon as the AND conditions between the door-opening region detecting signal 16 and the train-stoppage detecting signal 18 sent from a stoppage detector 8 coincided with each other, a door- opening region stop signal 19 is outputted. Door-opening command output 21 and 22 can be obtained by the AND conditions of the door-opening region stop signal 19  and the door-opening command 14 or 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06208412-A (JP)
Title: Guide band for automatically guided vehicle
Inventor: MIYAHARA TOSHIHARU
IPC: G05D1/02
Filed: 1993-01-08
Abstract: PURPOSE:To provide an automatically guided vehicle guide band prevented from being damaged at its electromagnetic guiding cable and capable of easily changing laying, a traveling route, etc., and easily replacing or adding an electromagnetic guiding cable or the like. CONSTITUTION:The automatically guided vehicle guide band 2 is laid by sticking a linear guide band block 10, two R-shape guide band blocks 20 and a cross type guide band block 30 to a floor surface with double-coated adhesive tapes 16 to 36 so that grooves 13 to 33 are mutually abutted, storing an electromagnetic guide cable 8 in the grooves 13 to 33 and applying pressure diffusing tapes 18 to 38 to the surfaces of the abutted parts. Automatically guided vehicle is guides with extremely high reliability by a magnetic field with sufficiently strong intensity generated when a current is allowed to flow into the cable 8 and the cable 8 can surely be protected from a crossing vehicle or the like by the tapes 18 to 38. The extension or the like of a traveling route can be executed only by replacing a part of the guide band blocks and the replacement of the cable 8 can also be executed only by the attachment/detachment of the tapes 18 to 38 without removing the guide band blocks.
Patent JP-H07227133-A (JP)
Title: Threshing grain straw-feeding section of head-feeding type combine harvester
Inventor: YAMAGATA KOJI
IPC: A01F12/10
Filed: 1994-02-15
Abstract: PURPOSE:To prevent the failure in the whole straw feeding of short straws due to the hooking and abrasion of the short straws on a dust-preventing plate on the release of the nipping actions of nipping rails, in a head-feeding combine harvester in which a nipping-releasing means for releasing the nipping action of the nipping rails used for nipping, carrying and feeding the grain straws together with feeding chains into a threshing device and further in which the dust-preventing plate for closing a threshing port at a place above the nipped and carried grain straws is disposed in a state capable of being freely lifted or lowered and energized in the lowering. CONSTITUTION:Engaging operation means 17, 23 for engaging nipping-releasing means 17,18 with a dust-preventing plate 10 in a form forcibly lifting the dust- preventing plate 10 only in the nipping-releasing state of nipping rails 1 is disposed.
Patent JP-S57134656-A (JP)
Title: Solar heat collector
Inventor: MORI KEIICHI
IPC: F24S10/70
Filed: 1981-02-12
Abstract: PURPOSE:To enable to collect and utilize solar energy in both forms of heat and of electricity by a structure wherein the light receiving surface serves both for a solar heat collector and for solar cells. CONSTITUTION:The solar heat collector 1 is arranged with a pipe 2, through the interior of which water for hot water supply or heat carrier used for cooling and heating flows and an inlet and an outlet ports of which are led from the solar heat collector 1. A protective plate 5 such as glass or the like is provided on the insolation surface of the solar heat collector 1 so as to prevent the pipe 2 from being cooled by wind or the like. The solar cell elements 6 are arranged on the insolation surface of the solar heat collector 1. The pipe 2 is covered with a heat absorbing plate 9 so as to improve the heat absorbing efficiency of the collector 1 and provided with a heat insulating material 8 so as to prevent the absorbed heat from leaking.
Patent JP-S59143990-A (JP)
Inventor: YANAGISAWA ICHIROU
IPC: G21B1/11
Filed: 1983-02-08
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-S58136081-A (JP)
Inventor: YAMAMOTO YASUHIKO
IPC: G09F9/00
Filed: 1982-02-09
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-S62247266-A (JP)
Title: Amplitude computing unit
Inventor: MITAMURA SEIICHI
IPC: H02H3/02
Filed: 1986-01-30
Abstract: PURPOSE:To enable calculation of an amplitude value of the amount of input alternating current when the peak value of the amount of input alternating current goes beyond the full scale of an A/D converter, by outputting the result of comparison between the amplitude value of the amount of input alternating current and a specified value to facilitate the calculation for finding this condition. CONSTITUTION:An amplitude value computing unit 1 is made up of an amplitude value computing section 11 and a full scale excess detector section 12. The amplitude value of the amount of input alternating current calculated by the formula is compared with a constant predetermined to detect the excess from the full scale of the peak value of the amount of input alternating current in an A/D converter whereby a correct amplitude value is calculated to find this condition. In this formula, I represents amplitude value of amount of input alternating current, i1, i2... data sample and K constant.
Patent JP-S59224439-A (JP)
Title: Control device of no-load operation of engine
Inventor: NAKAMURA KOUYOU
IPC: F02D35/00
Filed: 1984-02-06
Abstract: PURPOSE:To stably control combustion of an engine so as to improve its exhaust characteristic, by feedback controlling supply air-fuel ratio to a prescribed value in a richer side than the theoretical air-fuel ratio in accordance with a no-load condition of the engine. CONSTITUTION:If a pulse motor 6 is normally and reversely turned in accordance with a signal of a control device C, an intake throttle valve 1 is controlled, adjusting the supply amount of a mixture to an engine. While an accelerator pedal 9, if it is depressed, increases an opening of the intake throttle valve 1. An opening detector switch 10 of the intake throttle valve detects no-load operation of the engine. An O2 sensor 12 is provided in an exhaust passage D as an air- fuel ratio detecting device. In accordance with a no-load operative condition of the engine, air-fuel ratio of a supplied mixture is feedback controlled to a prescribed value in a richer side than the theoretical air-fuel ratio. In such a way, fuel consumption can be improved simultaneously with the improvement of an exhaust characteristic by stably controlling combustion of the engine when it is in no-load operation.
Patent JP-S56116164-A (JP)
Title: Electronic cash register
Inventor: SAITOU SHIYUNJI
IPC: G07G1/12
Filed: 1980-02-19
Abstract: PURPOSE:To inhibit registration of goods desired to stop sales and to enable sure data processing, by storing the presence of registration inhibiting information for every good. CONSTITUTION:At the selection of registration mode, when the ten key 10 is operated as ''1'' and the repeat-PLU key 12 is operated, CPU designates the unit goods memory of PLU No. 1, and if a flag is set to the registration inhibition memory of the PLU flag memory of unit goods memory section, the key operation is judged as in error for error processing, to inhibit the accumulating processing of the unit price data of goods corresponding to the total money data storage area. If no flag is set to the registration inhibiting flag memory, 1 is added to the total point number data storage area of the unit goods memory section and the unit price data is accumulated to the total money data storage area.
Patent JP-H05215844-A (JP)
Title: Radai signal processor
Inventor: NASU CHIEKO
IPC: G01S13/50
Filed: 1992-02-04
Abstract: PURPOSE:To compute the acceleration of a vertically moving target in preparation for coping with the diversification of targets demanded to a future radar. CONSTITUTION:A radar signal processor is formed mainly of a phase computing part 6 for obtaining the phase of each input signal on two optional antenna elements of the same azimuth and different angles of elevation among the antenna elements 1 of an array antenna; A phase difference computing part 7 for computing the phase difference of the input signals between two antenna elements; a phase difference time differential computing part 8 for computing the variation of phase difference per unit time; and a vertical acceleration computing part 12 for computing vertical acceleration by the variation of the phase difference time differential per unit time. Making the most of the characteristic of DBF effective and utilizing the input signal of each antenna element of the array antenna, the acceleration of a vertically moving target can be rapidly computed in a signal processing part.