baber/WOPTO huggingface dataset:
Patent JP-H08114084-A (JP)
Title: Tunnel excavator
Inventor: NAGAO KATSUO
IPC: E21D11/00
Filed: 1995-02-10
Abstract: PURPOSE: To provide a compact tunnel excavator having a high sealing property by integrating a sealing device comprising three stages of seals into a folding guide provided in a ring-shaped space portion between front and rear shells. CONSTITUTION: In a ring-shaped space portion 25 between front 9 and rear 10 shells, a folding guide 7 with a sealing device 1 attached thereto is bolted to the rear shell 10, and the inner peripheral surface of the front shell 9 is accurately machined to form a sliding surface. Three ring-shaped grooves of square cross section are provided on the outer peripheral surface of the folding guide 7, and a dust seal 2 combined with an elastic body having on its back a piece of packing with appropriate hardness and abrasion resistance is incorporated into the outermost groove, and lip type main seals 5, 6 are incorporated respectively into the second and third stages white sufficiently great interferences are provided.  When the excavator is folded at its middle, the dust seal 2 elastically attaches to the sliding surface to prevent large foreign matter from entering, and the main seals 5, 6 are made to follow and intimately adhere to the sliding surface by the elastic forces of the interferences and by the compressed deformation of lip portions to prevent fine mud, sand and water, etc., from entering.
Patent JP-S60172605-A (JP)
Inventor: SUGA TADORU
IPC: B65B9/06
Filed: 1984-02-08
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-S63270622-A (JP)
Inventor: ROSU KURAARU TERERU
IPC: A61K31/075
Filed: 1988-02-02
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-S52107328-A (JP)
Title: Production of carbon fiber from acrylic fiber
Inventor: SAITOU KAZUO
IPC: D01F9/22
Filed: 1976-03-03
Abstract: PURPOSE: Carbonization of acrylic fibers, which were previously subjected to oxidative treatment, together with phosphorus and/or boron applied on the fibers produces in high yields carbon fibers excellent in resistance to oxidation at elevated temperatures. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06233633-A (JP)
Title: Forestal machine for afforestation-silviculture
Inventor: BABA HIROTOSHI
IPC: A01G23/00
Filed: 1993-02-10
Abstract: PURPOSE:To mechanize forestal works such as a work to excavate holes for planting seedlings in an inclined field and a work to cut thickly grown weeds between the planted seedlings. CONSTITUTION:A swinging, rising and bendable side arm 3 is attached to a lateral side of a main travel truck 2 loading an operating.steering device 6, and a side travel truck 5 is connected to a joint 3 disposed at the tip of the side arm 3. An excavating attachment or a reaping attachment is mounted at the tip of a rising.bendable working arm 7 disposed on the operating.steering device 6. While the position of the side travel truck 5 to the main travel truck 2 is freely changed to prevent the turnover of the main travel truck 2, the forestal machine can thereby excavate holes for plants in an inclined field and cut weeds thickly glowing between planted seedlings.
Patent JP-H11207662-A (JP)
Title: Slide mechanism
Inventor: ORINO TORU
IPC: B25H1/16
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a slide mechanism which can fix a working bench firmly at an arbitrary sliding position by easy sliding operation. SOLUTION: A sliding member 5 for supporting a working bench 3 is fitted at a slide guide member 4 formed with a rack teeth 19a train so as to move along its longitudinal direction. The slide member 5 is provided with a lock member 23 for energizing lock teeth 23a engaging with the rack teeth 19a in the locking direction, and an operation member 25 for locking release separated from the rack teeth 19a by retreating and displacing the lock member 23 against energizing force.
Patent JP-H07229180-A (JP)
Title: Feed water control device
Inventor: KOSAKA SHIGEO
IPC: E03B7/00
Filed: 1994-02-21
Abstract: PURPOSE:To perform the selection of a setting item and the selection of a setting data by the operation of one switch. CONSTITUTION:A central processing unit 18 monitors the operating time of a pushbutton switch for switching the display of an operation display device 23 to perform the switching of the display item of an indicator and the storing of the display data as a set data in an EEPROM 45 by a short-time pushing operation, and the change of the displayed data by the indicator by a longtime pushing operation. Thus, a user can carry out respective operations of switching the display item, changing the display data, and storing the display data as a set data by changing the pushing operating time of the display switching pushbutton switch.
Patent JP-H02203166-A (JP)
Title: Absorption type refrigerator
Inventor: DAINO MASAYUKI
IPC: F25B15/00
Filed: 1989-01-31
Abstract: PURPOSE:To improve the wettability of cooling in a heat transfer tube, to scatter refrigerant substantially uniformly to the heat transfer tube, and further to prevent refrigerant evaporating temperature from decreasing in an evaporator by mixing absorption liquid of a specific range by weight concentration in refrigerant scattered by the evaporator. CONSTITUTION:Since absorption liquid of a range of 0.2 - 4% by weight concentration is mixed in the refrigerant of an evaporator 4, the surface tension of the refrigerant is reduced. Thus, even if oil, etc. is adhered to the outer surface of a heat transfer tube 22A at the time of starting operating of an absorption refrigerator, wettability of the refrigerant on the outer surface of the tube 22A can be improved, the wettability on a tray 18A is improved to scatter the refrigerant substantially uniformly to the tube 22A, thereby preventing the refrigerant evaporating temperature from decreasing in the evaporator 4 when the absorption liquid concentration is high. Thus, the heat exchanging rate of the tube 22A is improved to improve refrigerating capacity. The absorption liquid concentration can be calculated by a controller 25 based on a signal from a specific weight detector 34 provided at the evaporator 4 at the time of operating the refrigerator, and a refrigerant control valve 31 and the absorption liquid control valve 33 are controlled based on the absorption liquid concentration.
Patent JP-H10215833-A (JP)
Title: Heating device for sheet-like object
Inventor: SUZUKI MAKOTO
IPC: A23L17/60
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a heating device capable of uniformly baking the entire surface of sheet-like laver without speckles. SOLUTION: A pair of first and second endless carrying belts 2 and 3 are equipped so as to meander inside a vertical surface with each other inside a heating box 1, the first carrying belt 2 is provided with a first carrying part 21 from a part near a feeding port 11 to a first inversion roller 4 positioned on an opposite side and a return part 22 for returning through the first inversion roller 4 to a second inversion roller 5 on the opposite side, the second carrying belt 3 is provided with a second carrying part 31 put on the inversion roller 4 from the outer side of the thirst carrying belt 2 in a range more than 180 deg.  from the part right above the first inversion roller 4 to the second inversion roller 5 and the return part 32 for returning from the second inversion roller 5 to the opposite side and the respective carrying parts 21 and 31 are horizontal or inclined in the range of not making the laver on the carrying parts slide off. Then, the return part of the opposite carrying belt is separated for the carrying parts 21 and 31 of the respective carrying belts 2 and 3, a sheet-like object is in a free state on the respective carrying parts but clamped and carried by the first and second carrying belts 2 and 3 on the inversion rollers 4 and 5 and inverted at the time of being moved from the first carrying part 21 to the second carrying part 31 and a surface to be in contact with the belt is turned inside out.
Patent JP-H05282368-A (JP)
Title: Automatic collecting method for batch job execution result
IPC: G06F17/30
Filed: 1992-02-10
Abstract: PURPOSE:To completely collect and edit the execution results of a started batch job by recording the information when the batch job is started by a program working in a conversation information processing system and collating this recorded information with the execution result information on the job recorded by an operator. CONSTITUTION:When a batch job 11 is started by a program working in a conversation information processing system 9, an execution information recording means 1 records the information on the job 11 to an execution information file 5. At the same time, the execution results are recorded to an execution result file 6 by an execution result recording medium 2 when the job 11 is finished. An execution result collecting means 3 collates the contents of the files 5 and 6 of both means 1 and 2 with each other to extract the information on the execution result of the job 11 only and produces a result collecting file 7. A result editing means 4 produces a business form related to the execution result of the job 11 based on the data stored in the file 7.
Patent JP-S56119983-A (JP)
Title: Voltage holding circuit for saving data into core memory
Inventor: YAMAKAWA FUJIO
IPC: G11C11/02
Filed: 1980-02-26
Abstract: PURPOSE:To assure a power source for data transmission processing into a memory with simple ciruit constitution by supplying the voltage charged while the power source is normal into a core memory when the power supply is interrupted. CONSTITUTION:While source voltage Vcc1 is normal, an oscillating circuit 1 operates and the output thereof charges an electrolytic capacitor C2. Electric power is supplied to the memory and its peripheral circuit by way of a diode D3. Next, when the voltage Vcc1 is broken, the charging voltage of the capacitor C2 is supplied via a stabilizing circuit 3 to the memory etc. Here, the output voltage of the circuit 3 is held set at the voltage lower by 5% than the memory supply voltage Vcc2 in the normal time.
Patent JP-S55116054-A (JP)
Title: Manufacture and device for sunbeam absorbing tube
Inventor: IMAHASHI HIROMICHI
IPC: F24S10/70
Filed: 1979-03-02
Abstract: PURPOSE: To raise absorbing efficiency of a sunbeam absorbing tube through even coating of an oxide film on the surface of the tube with plural projections formed thereon by inclining a metal spraying nozzle against the projections.  
     CONSTITUTION: A solar-heat absorbing tube 1 with a number of projections 2  formed thereon is given metal spraying of an oxide by a metal spraying nozzle 5 so  as to raise the absorbing efficiency. In the given invention, the metal spraying  nozzle 5 is devised to be in the positions 6 and 7 inclined by proper angles θ 1  and θ 2   to the extension from the center of the tube 1, to give metal spraying. This facilitates even coating of the oxide on the entire surface of the projections 2, eliminating partial coating only on the tips and bases of the projections 2, thereby the wall of the projections 2 being placed in a fully coated state, thus the solar-heat absorbing tube 1 displaying full absorbing effect being obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54117258-A (JP)
Title: Insole containing anti-eumycetes agent
Inventor: KATAYAMA KIYOJI
IPC: A43B17/00
Filed: 1978-03-01
Abstract: PURPOSE: To impart a protracted chemical emission effect on the skin to a high molecular organic substance formed into an insole by coating thereof with a specified anti-eumycetes agent through mixing and dispersion.  
     CONSTITUTION: A high molecular such as natural rubber, polyethylene and polyvinyl chloride having a proper strength, toughness, cold resistance, and the like is mixed with clay, calcium chloride or the like at a rate of 1 to 4% by weight as required to improve the physical property as product, and then, with at least one kind of anti-bacterial agent selected from among anti-bacterial agent affiliated to phenol halide, antibiotic, fatty acid and naphthionate as an anti-eumycetes agent at a rate of 0.01 to 5% by weight with respect to the high molecular substance. The material thus mixed is directly molded into an insole by melt molding, dry molding or the like according to the high molecular organic substance used or after molded like a film, it is punched into an insole excellent in getting rid of ringworm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58142258-A (JP)
Title: Detecting circuit for abnormality of rotating speed detecting signal
Inventor: KAWASAKI TETSUO
IPC: G01P3/44
Filed: 1982-02-17
Abstract: PURPOSE:To prevent non-control running of an engine, by a method wherein, from a start signal and a rotating speed detecting signal, a trouble due to disconnection of a rotation detector is found early. CONSTITUTION:If the number of revolutions at a starting time exceeds a first rotating speed, in case a detection is normally made, a decision output C1 of a comparator 21 attains a 1, a D type flip-flop 5 is set, and an output alpha attains a 1. If the number of revolutions exceeds a second rotating speed N2, a decision output C2 of a comparator 22 attains a 0, a signal alpha returns to a 0 signal. Meanwhile, in case a rotation detecting signal does not reach due to disconnection, even if a start signal attains a 1 followed by starting of a rotation, the decision output of the comparator 21 does not attain a 1, an AND condition is not established, and thereby the signal alpha remains as it is a 0. It can be regarded as a trouble on detection of rotation that the signal alpha is prevented from attaining a 1. If a rotation detecting speed signal does not reach owing to disconnection under a condition that an engine is running and the number of revolutions is below a first rotation speed N1, a first trouble detecting signal alpha remains as it is a 0, but a second trouble detecting signal beta attains a 0, which results in enabling to detect a  trouble on speed detection.
Patent JP-S58142005-A (JP)
Title: Hydraulic device
Inventor: KUNIKATA MAMORU
IPC: F15B9/03
Filed: 1982-02-16
Abstract: PURPOSE:To improve follow-up and response characteristics in control of a hydraulic device, by inputting a control signal to a level converting circuit and removing a dead band of the control due to an overlap and underlap. CONSTITUTION:A control signal generated from a control input unit 1 is input to a level converting circuit 2, and an output of the circuit 2 is fed to a servo cylinder control circuit 3 as the control target input, then the circuit 3 feeds a driving control signal, which eliminates a difference on the basis of said control target input and a feedback input fed from a servo cylinder 4, to the servo cylinder 4. Accordingly, the level converting circuit can obtain a characteristic of excellent linearity almost not influenced by a dead band to improve follow-up and response characteristics in control.
Patent JP-S61183205-A (JP)
Title: Water-soluble powdery lubricant for massaging
Inventor: MORITA SHINICHI
IPC: A61K8/00
Filed: 1985-02-09
Abstract: PURPOSE:To provide the title agent produced by mixing powder of sodium polyacrylate to powder of highly water-absorbing resin, applicable to the skin without giving sticky feeling, capable of keeping the lubricity for a long period, giving little irritation to the skin, having excellent safety, and removable with water after use. CONSTITUTION:A water-soluble powdery lubricant for massaging is produced by mixing (A) powder of highly water-absorbing resin (preferably an acrylic polymer such as an acrylic acid-vinyl alcohol copolymer, sodium acrylate polymer, sodium acrylate-acrylamide copolymer, etc.) as a lubricant suitable for the massaging of the skin for medical treatment or beauty treatment with (B) powder of sodium polyacrylate. When water is added to the above lubricant, the highly water-absorbing resin rapidly absorbs water to increase the viscosity, and the lubricant becomes a sol. The sol can be applied to the skin for massaging without damaging the skin, and can be used pleasantly as the massaging assistant.
Patent JP-S53109602-A (JP)
Title: Measuring method and apparatus for magnetic head characteristics
Inventor: NISHIMURA NAOTO
IPC: G11B5/455
Filed: 1977-03-07
Abstract: PURPOSE: To measure the frequency characteristics of magnetic heads efficiently by subsequently recording and reproducing the measurement signals of plural frequencies produced at specified repetitive periods in synchronization to the repetitive periods. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56120357-A (JP)
Title: Forming device for picture
Inventor: NAKAGAWA MASAKI
IPC: C09D11/00
Filed: 1980-02-27
Abstract: PURPOSE:To supply magnetic fluid toner to an aptitude projection section quickly even to recording at high frequency and obtain a picture having high quality by arranging magnets to a feed means supplying the magnetic fluid toner to the magnets for a projection under a specified condition. CONSTITUTION:Magnets 10 for supply are magnetized so that a plurality of N poles and S poles are formed alternately along surfaces, and the lines of magnetic force enter into and go out from each magnetic pole on the surfaces of each strip. When magnetic fluid toner 11 is attached on the supplying surfaces 19 of the supplying magnets 10, the toner 11 flows along a large number of magnetic pole changing sections 20 formed on the supplying surfaces 19. The magnetic fluid toner 11 flows under an extremely rapid condition because magnetic flux is concentrated to the magnetic pole changing sections 20 at that time. The number of feed passages (magnetic poles) required can be selected because the N poles and the S poles are alternately magnetized on the supplying surfaces 19 at intervals twice as thick as the magnets 10 even at a minimum.
Patent JP-H01201404-A (JP)
Title: Device for controlling furnace heat in blast furnace
Inventor: SAKURAI MASAAKI
IPC: C21B7/24
Filed: 1988-02-05
Abstract: PURPOSE:To precisely control the furnace heat in a blast furnace by taking data of the blast furnace with various sensors at the prescribed timing, comparing them with the reference data and deciding action rate from these differences and the various knowledge bases to control the furnace heat. CONSTITUTION:The data from the various sensors arranged at the blast furnace 1 are read with a sensor collecting means 12 in order through a data scanner 11 at the prescribed timing to store them into filing means 14. An index smoothing treatment is executed to the stored data with an operating means 16 to again store them into the filing means 14. Successively, the various data are compared with the reference values with the operating means 16 at every prescribed time to find the differences and transferred to a common data buffer 24 as processed data. An inferential engine means 26 is operated under inferential condition in the blast furnace with the pre-stored data and the processed data of the common data buffer 24 to the knowledge base 22, and the furnace heat level and furnace heat shifting are found to decide the action rate and sent to a digital measuring instrument 32 through the filing means 14 and an output interface 18, to control the temp. of the blast furnace to the desired value.
Patent JP-S62185505-A (JP)
Inventor: HANEUMA HIROYUKI
IPC: H01B17/42
Filed: 1986-02-07
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-S54116110-A (JP)
Title: Test system for exchanger system
Inventor: CHIGUCHI YUKINOBU
IPC: H04M3/26
Filed: 1978-03-01
Abstract: PURPOSE:To enable to perform the test without additional traffic dispersion circuit, by connecting the test circuit and the tested circuit via the overflow junctor prepared for general communication calls. CONSTITUTION:The test bus is constituted by using the overflow junctor 21 prepared for general communication calls. That is, the tested circuit is sectioned into n groups 111 to 11n to connect to the line link network LLN 12, the n groups are returned to the input end of LLN 12 through the output terminals of n of the overflow junctor 21 of TLN 13, connecting the one output terminals of TLN 13 to the test circuit 15 via LLN 12.
Patent JP-H11222182-A (JP)
Title: Hull connection device
Inventor: SHIGEOKA YOSHIMASA
IPC: B63B21/56
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a hull connection device which enhances the on-board traffic properties and stability of a push boat, and concurrently, makes its draft line shallow in regard to the hull connection device connecting a barge with the push boat by way of pins and pin receivers. SOLUTION: A pin 3 is supported by a barge 2 in its axial direction impossible of axial motion, and scissors type pin receiver 4 permitting the pin 3 to be engaged/disengaged in the longitudinal direction or the vertical direction, is provided for a push boat 1. Each pin 3 is formed integrally with a guide block which is carried by the barge 2 by way of a hydraulic cylinder in such a way that it can be moved up and down. Each pin receiver 4 is provided with a stationary arm fixed to the push boat 1, a movable arm connected with the stationary arm in such a way that it can be rotated around a right and left axial line, and with a hydraulic cylinder driving the movable arm.
Patent JP-H04266467-A (JP)
Title: Method for continuously casting steel and jig with claw
Inventor: MURAKAMI TOSHIHIKO
IPC: B22D11/08
Filed: 1991-02-19
Abstract: PURPOSE:To reduce unsteady state in continuous casting and to improve operational ratio. CONSTITUTION:In a mold 1 for continuously casting a steel, a dummy bar head 2 is fitted and a jig 2b with claw is fitted as fittable/detachable to the head and the claw part is inserted in a cast slab as cast-in. The jig 2b with claw has a hook part 26 engaged as fittable/detachable to a hook part 2a in the dummy bar head 2 and plural claw parts 25 inserted into tip part of the cast slab as cast-in.
Patent JP-H07235904-A (JP)
Title: Analog optical fiber transmitting device
Inventor: FUTAKATA TOSHIYUKI
IPC: H04B10/07
Filed: 1994-02-22
Abstract: PURPOSE:To decrease the beating noises caused by the wavelength variance of an electro-optical transducer by controlling the wavelength of the electro- optical transducer which transduces the radio signals into the optical signals in an access terminal. CONSTITUTION:A wavelength control circuit 14 measures the noise levels based on the output of a photoelectric transducer 13 and controls the wavelength of an electro-optical transducer 7 based on the measured noise levels in order to reduce these nosie levels. The up-RF signal of each of access terminals 5-1, 5-2... 5-n is turned into a light intensity modulation wave by the transducer 7. These modulation waves are connected together into a single piece of optical fiber 9 by the photocouplers 8-1, 8-2... 8-n. Therefore the intensity of the optical signal is modulated on the up-fiber 9 by the RF signal of each access terminal. Thus a synthetic signal of optical signals is obtained. The synthesized RF signals can be collectively demodulated by a photoelectric transducer 10 such as a photodiode, etc., at the output terminal of the fiber 9. As a result, the RF signals can be transmitted via a single optical fiber and also the beating noises can always be decreased.