baber/WOPTO huggingface dataset:
Patent JP-H09228792-A (JP)
Title: Lining method and device using bagged concrete in tunnel construction work
Inventor: SHIRAI NOBUO
IPC: E21D11/10
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a lining method and device which require neither an end form for the natural ground nor a strong support device. SOLUTION: This lining method includes pressing bags 6 filled with concrete 17 against the excavated natural ground by means of air bags 4, and using the bagged concrete that is hardened directly. A lining device 3 for use in the lining method includes a circular frame 5 designed to expand and fold, a jack 7 mounted on the lower end of the circular frame 5, the air bags 4 installed on the outer periphery of the circular frame 5 at predetermined intervals, and the concrete-filled bags 6 placed on the outsides of the air bags 4. The use of the lining method and device eliminates the need for forms and end forms, enabling the use of a simple frame and reduction of the cost required for excavation.
Patent JP-H06272159-A (JP)
Title: Method for taking out cloth and apparatus therefor
Inventor: TAKAHASHI MASASHI
IPC: D06B23/04
Filed: 1993-03-22
Abstract: PURPOSE:To provide an excellent method for taking out a cloth and an apparatus therefor capable of effectively utilizing the space of a truck in the take-out operation of the cloth and facilitating the binding of the front end to the rear end of cloth. CONSTITUTION:The truck 4a for taking out a cloth has a structure 42 having a part of the corner partitioned to a small section with a water-permeable material. The front end of the cloth taken out of a cloth take-out part is introduced into the small partitioned corner part 42 of the truck 4a and the remaining part is taken out into the other part while successively changing the position.
Patent JP-H10234620-A (JP)
Title: Toilet seat device for old person helping
Inventor: NAKATANI TOSHIMARO
IPC: A47K13/10
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To help old person to sit-down and stand-up onto/from a toilet by a mobile toilet seat device. SOLUTION: In a mobile toilet seat 1 on the toilet 21 in the device, air is supplied and also sucked to/from an extending/contracting body 4 by an air compressor 6, which is provided between them in an accordion shape with front and rear height difference. Thus, the old person is helped to use the toilet by back and forth movement between a normal state on the toilet 21 and an erecting state in the upper and foreward part.
Patent JP-H04299979-A (JP)
Title: Culture of microorganism of genus pseudomonas
Inventor: YAMAGATA HISASHI
IPC: C12N9/88
Filed: 1991-03-26
Abstract: PURPOSE:To provide a process for the easy cultivation and production of a microbial strain belonging to genus Pseudomonas and rich in aspartic acid beta-decarboxylase. CONSTITUTION:A microbial strain belonging to genus Pseudomonas and containing aspartic acid beta-decarboxylase, e.g. Pseudomonas dacunhae IAM 1152 is cultured in a medium while controlling the pH of the medium with fumaric acid or its salt.
Patent JP-S57177546-A (JP)
Title: Semiconductor diode
Inventor: OOKAWA HARUO
IPC: H01L23/31
Filed: 1981-04-24
Abstract: PURPOSE:To improve diode reliability through confining foreign substance in a glass lump by a method wherein a diode chip is covered by and fixed in a glass lump thereby reinforcing substrate side contact points and coating, insulating one of electrode structures. CONSTITUTION:A bump 5 is positioned on the top of a substrate or chip 1 and the combination is placed upon a lead wire 3, with a round glass pane 8 inserted. The glass pane 8 has an aperture to accommodate the chip 1. The outside diameter of the round glass pane 8 is smaller than the inside diameter of a glass cylinder 9 and the area thereof is large enough to cover the surface of the substrate 1. Next, a lead wire 7 is inserted, the lead wires 3 and 7 are pressedly heated for the cylinder 9, the conductors 3 and 7 to be fusedly bonded. At the same time, the pane 8 is fused into a glass lump 10 to cover the part not covered with an insulator film 6 on the top of the substrate 1. The diode is completed with glass fusedly bonded to the internal wall of the cylinder 9.
Patent JP-H04296786-A (JP)
Title: Belt type fixing device
Inventor: ONO YASUHIRO
IPC: G03G15/20
Filed: 1991-03-27
Abstract: PURPOSE:To eliminate the heat loss of a heat roller on a lower side and to make the warming-up time of the heat roller short by interrupting an air flow proceeding to the heat roller on the lower side from a ventilation means. CONSTITUTION:In a belt type fixing device which executes heating and pressing fixation on a transfer paper on which a toner image is transferred by superposing a belt, a partition means 11 which interrupts the air flow proceeding to the heat roller 3 on the lower side from the ventilation means 10 is provided together with the ventilation means 10 which sends the air flow cooling a belt part from the lower part of the belt 8.
Patent JP-H03264077-A (JP)
Title: Deep breathing apparatus
Inventor: ARAKI YOKO
IPC: A61M21/02
Filed: 1990-03-13
Abstract: PURPOSE:To facilitate deep-breath several times in a day by forming the main body of a deep breathing apparatus out of acrylic materials providing a parabolic air-collecting section with a suction part, providing the suction port with a sponge member and providing a connecting part with a filter. CONSTITUTION:The assemblies of an air-collecting section/and an air suction part 2 are formed out of transparent acrylic materials, pink, green and blue respectively. Damper sponge member 4 and filters 6 are fitted to the suction ports 3 and connecting parts 5 of the air suction parts 2 respectively. The connecting parts 5 are of a threaded or fitting type so that the sponge members 4 and the filters 6 can be replaced with new ones.
Patent JP-H04300475-A (JP)
Title: Main steam relief valve
Inventor: TANAKA NOBUHIKO
IPC: F16K17/04
Filed: 1991-03-27
Abstract: PURPOSE:To obtain high reliability by holding a valve body guide at a rising position when a valve body comes into close-contact with a valve seat, and holding the valve body guide at a lowering position when the valve body separates from the valve seat to minimize influence upon a valve body seal surface due to thermal deformation. CONSTITUTION:When a boiling water reactor is in an ordinary operating condition and the valve body 2 of a main steam relieve valve comes into pressure- contact with a valve seat 4 by a spring force, a valve stem 5 is positioned at the lower part to pull up a valve body guide 3 to a rising position through a flexible member 9. On the other hand, if any failure occurs in the boiling water reactor and the valve body 2 separates from the valve seat 4, the valve stem 5 is positioned at the upper part, and the valve body guide 3 is positioned at the lowering position through the flexible member 9. Therefore, the valve body 2 is in a cylindrical condition with a bottom and the thin part of an upper surface opening part faces the body guide 3, so it is possible to eliminate adverse influence on the whole valve body 2 even if the upper part of a valve box 1 inclines due to thermal deformation and the valve body 2 comes into contact with the valve body guide 3.
Patent JP-S53147387-A (JP)
Title: Oil tanker
Inventor: UJI SUSUMU
IPC: B63B25/12
Filed: 1977-05-27
Abstract: PURPOSE: To ensure ballast weight and to increase the volume of cargo oil tanks at the same time, by permanently loading solid matter ballast with larger s.g. than seawater. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04363328-A (JP)
Title: Polycarbogermanes, its production and material using the same
Inventor: UCHIMARU YUKO
IPC: H01B1/12
Filed: 1991-03-04
Abstract: PURPOSE:To provide a polycarbogermane having a specific structure, excellent in electrical conductivity, produced under mild conditions. CONSTITUTION:The objective polycarbogermanes of formula [-GeR<1>R<2>-R<3>-GeR<4> R<5>-]n(R<1>, R<2>, R<4> and R<5> are each alkyl, aryl or aralkyl; R<3> is divalent alkenylene, alkynylene, arylene or aromatic heterocycle; (n) is >=3), which can be obtained by polycondensation by an alkali metal of a bis(halogermane) of formula X<1>- GeR<1>R<2>-R<3>-GeR<4>R<5>-X<2> (X<1> and X<2> are each chlorine, bromine or iodine). The (n) is pref. >=10. X<1> and X<2> are each recommended to be chlorine or iodine.
Patent JP-H03266775-A (JP)
Title: Controlling method for steering force of power steering device
Inventor: ASAMI YOSHIO
IPC: B62D103/00
Filed: 1990-03-15
Abstract: PURPOSE:To dissolve changes in a steering force due to changes in loads on a front shaft during acceleration or decerelation by detecting conditions of acceleration, deceleration and constant speed of a vehicle, and finding the steering force from steering force/vehicle speed characteristic corresponding to the changed state of the detected speed. CONSTITUTION:Using a control device 7 to which an engine speed signal (a) and a vehicle speed signal (b) produced by a vehicle speed sensor 2 are input, a power steering device controls transmission of electricity to a solenoid valve 11 and controls an amount of oil flow supplied from and discharge to an oil pump 3 to (from) a control valve 12, thereby generating a steering force corresponding to vehicle speed. In this case, the control device 7 detects conditions of acceleration, deceleration and constant speed of the vehicle from changes in current vehicle speed data from previous vehicle speed data and finds the steering force from steering force/vehicle speed characteristic corresponding to each of the running conditions of the vehicle. Thereby the steering force is properly controlled according to the changed state of the speed so as to dissolve changes in the steering force due to changes in loads on a front shaft during acceleration or deceleration.
Patent JP-S58178749-A (JP)
Inventor: IWASAKI HAJIME
IPC: E04D11/02
Filed: 1982-04-14
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-H02241748-A (JP)
Title: Waste ink pack for recorder
Inventor: FUKAZAWA HIDEO
IPC: B41J2/175
Filed: 1989-03-15
Abstract: PURPOSE:To facilitate handling in replacing a pack by hermetically sealing the front surface of a vessel containing an ink absorbent and a volume expansion material detecting the absorbing amount with a flexible film, forming an ink guide opening on the film and making a hole leading ink to the bottom from the opening on the absorbent. CONSTITUTION:Ink is sucked by a cap 9 at the time of jetting recovery, and discharged to a waste ink pack 11 through a pump 10 and a pipe 12. The waste ink pack 11 is removably housed in a tray 13 attachable from and detachable to a recorder main body. An ink absorbent 16 and an ink amount detecting volume expansion material 17 are housed in a vessel 15 with an open front surface, and the surface is hermetically sealed with a flexible film 18. An ink guide opening 19 is formed on the film 18, and a hole 20 leading the ink injected from the opening 19 to the bottom is made on the absorbent 16. Consequently, the waste ink is infiltrated from the bottom of the ink absorbent 16 through the ink guide hole 20, and therefore absorbing capacity can be fully utilized.
Patent JP-S51138815-A (JP)
Title: Power source device in order to drive hysteresis electric motor
Inventor: MATSUDA YASUO
IPC: H02P27/06
Filed: 1975-05-28
Abstract: PURPOSE: Power source divice in order to drive hysteresis electric motor which makes excitation driving without influencing over the dupty of constitutional element of power source device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54153566-A (JP)
Title: Phase angle converter
Inventor: AKAMATSU KENZOU
IPC: H02M1/08
Filed: 1978-05-25
Abstract: PURPOSE:To establish the phase angle converter in which the DC voltage proportional to the phase angle of two inputs is obtained and the discrimination of phase delay or lead can be made. CONSTITUTION:The rectangular constant voltage circuit consisting of the resistor R1 and Zener diodes Z1 and Z2 is formed between the input terminals 1 and 2, and one output terminal of the circuit is connected to the first thyristor S1 and the second thyristors S2, S3 are connected to another terminal. Thus, the phase discrimination circuit obtaining the DC voltage proportional to the input phase angle between one and another input is formed. The current transformer CT converts the current i flowing between the input terminals 11 and 12 into suitable value current and is provided with the two output windings CT2 and CT3 to separate the cathodes of the thyristors S1 and S2, and S2 and S3. Positive and negative trigger can be obtained by inverting the direction of winding of CT2 and CT3.
Patent JP-S58193910-A (JP)
Title: Closing device for hydraulic circuit for driving inertia mass
Inventor: TSURUMI GENICHI
IPC: E02F9/22
Filed: 1982-04-15
Abstract: PURPOSE:To prevent an acturater from being operated even if a change-over valve is errorneously changed over after an engine is stopped, by a method wherein a switching means is arranged in a pipe passage between a change- over valve and the actuater in a hydraulic circuit for operating inertia mass. CONSTITUTION:When an engine 3 is stopped, a lubricant hydraulic pump 32 is also simultaneously stopped, resulting in that the interior of a pilot pipe passage 34 shows the atmospheric pressure and switching valves 30 and 31 are changed over to their closed positions E. At this time, if the force for rotating a hydraulic motor 1, for example, in a direction indicated by an arrow is applied under a weight of the rotating body, the oil locks in pipe passages 12 and 13 are connected due to the fact that the switching valves 30 and 31 are set at their closed positions E even if a change-over valve 4 is errorneously changed over. Therefore, a communication between the pipe passage 12 and a tank 23 does not cause any oil circulation to the hydraulic motor 1.
Patent JP-S63228373-A (JP)
Title: Station-opening processing system in on-line transaction system
Inventor: INOUE TATSUYA
IPC: G06Q40/02
Filed: 1987-03-18
Abstract: PURPOSE:To attain terminal operation only by the operation which is concerned in business work by executing a station-opening processing by means of prescribed transaction information which is inputted from a terminal of a closed station. CONSTITUTION:When an operator operates the terminal 5 and executes the transaction processing, he first selects work (prescribed transaction information 50). When the terminal 5 is not station-opened with a host 1, the station-opening processing is executed with the selection operation as a trigger. When prescribed transaction information 50 is outputted from the terminal 5, a control means 11 controlling whether the terminal 5 is in an station-opened state or in a station-closed state is collated. When it is in the station-closed state, the station- opening processing is executed and transaction is executed based on prescribed transaction information 50. When the above means are provided in a terminal controller 4, for example, the host 1 can be processed as if it has been station- open operated from the terminal 5. The operator needs not to be conscious whether the terminal 5 is in the station-opened state or in the station-closed state, and transaction can be executed with only the normal terminal operation.
Patent JP-S52145395-A (JP)
Title: Production of calcium sulfite for paper coating pigment
Inventor: ABE KANAME
IPC: C01F11/48
Filed: 1976-05-31
Abstract: PURPOSE:To obtain sheet-shaped, finely divided calcium sulfite suitable for use as a paper coating pigment by reacting CaCO3 and/or Ca(OH)2 with SO2 in water in the presence of SO4<2->.
Patent JP-H05261564-A (JP)
Title: Manufacture of electric resistance welded tube
IPC: B23K13/00
Filed: 1992-03-19
Abstract: PURPOSE:To quickly and highly accurately control a butted shape by photographing a seam convergent position of a tube and detecting its butted shape. CONSTITUTION:The seam convergent positions 3, 3' of the roll formed tube are photographed by a pair of facing image pickup devices 6, coordinates of the seam convergent points 3, 3' on the outside and the inside of the tube are found by picture analysis and a difference between the relative positions in the direction of the tube axis of the seam convergent points 3, 3' on the inside and outside is calculated to detect the butted shape. The difference between the difference of the relative position and the preset target value is compared and calculated and the butted shape is controlled in accordance with the value of its difference. As a result, the butted shape, when electric resistance welded tube is manufactured, can be measured and controlled quickly and highly accurately.
Patent JP-S62221603-A (JP)
Title: Antimicrobial agent
Inventor: TOKUNAGA HISATOKU
IPC: A61K8/00
Filed: 1986-03-20
Abstract: PURPOSE:An antimicrobial that contains a dicarboxylic acid diester of a specific carbon number, thus showing excellent solubility in lipids as well as high antibacterial and antifungal activities. CONSTITUTION:An antimicrobial which can control bacteria, yeasts and fungi is composed of a dicarboxylic acid diester of the formula (R is 1-10C alkyl; n is 8-20). The compound of the formula manifests antimicrobial activity against a wide variety of microorganisms such as bacteria, yeasts and mold fungi in a concentration of 0.1 or less wt%. Moreover, it is colorless and clear and almost odorless and shows good solubility in lipids. Thus, it is used as a preservative for lipid-containing food and oily cosmetics.
Patent JP-H028557-A (JP)
Title: Remote control mechanism
Inventor: DEIBITSUTO JIYON KURATSUKU
IPC: F16H61/36
Filed: 1989-03-15
Abstract: PURPOSE: To prevent a second control link device from an undesirable braking motion by installing a device to mutually couple the first and second link devices so as to compensate the motion to generate mutual coupling of the second control link device with a control member at the timing to generate undesirable braking motion. CONSTITUTION: A gear lever 1 is moved pivotingly around a longitudinal axis 3 to rotate a torque tube 19, and thereby the core conductor 26 of a rail select cable 27 is moved. In association therewith, an arm 7 rotates around its own axis. As a result, the core conductor 8 of a rail replace cable 9 is moved to obstruct a gear change system. Unfavorable motion of the cable 9 is removed by moving in a single piece the cable 9 existing in the casing portion 11 supported by a rigid member 12 rotating together with the tube 19 for a distance corresponding to the same arc of circle as the termination of the core conductor 8 fixed by a pin 10 to the arm 7.
Patent JP-H04297290-A (JP)
Title: Pinball machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 1991-03-27
Abstract: PURPOSE:To detect quickly an abnormal condition that a game is continued even if a shot ball is not normally detected in a pinball machine which generates random numbers every time a predetermined number of pinball are shot from a pinball shooting device toward a game board surface to control the game according to the values of the random numbers. CONSTITUTION:There provided are a shot ball detecting device 20 to output a detecting signal every time a predetermined number of pinballs are shot, a pinball detector 21 provided in a predetermined position on a game board surface and an abnormal condition informing means to inform an abnormal condition when the pinball detector 21 detects the pinball after the passage of a predetermined time while a shot ball detecting signal is not outputted. The abnormal condition informing means is composed of an abnormal condition detecting section 41 to generate a signal representing the abnormal condition when the pinball is detected after the passage of the predetermined time and an abnormal condition informing means 42 operated according to the detecting signal or a shoot control circuit 43 to disable the pinball from the shoot of a shooting device.
Patent JP-H02245148-A (JP)
Title: Coagulating method of glucomannan and composition therefor
Inventor: HARADA SHIGEKI
IPC: A23L29/20
Filed: 1989-03-17
Abstract: PURPOSE:To obtain uniform coagulated material of glucomannan in a short time by suspending a composition comprising glucomannan containing specific acidic microcapsule as principal ingredient in water, coagulating at a constant temperature and heating. CONSTITUTION:Water is added to a composition containing glucomannan such as powder of devil's-tongue containing acidic microcapsule comprising acidic substance such as citric acid or acetic acid covered with coat composed of hydrophobic substance such as wax or higher aliphatic acid as principal ingredient and suspended, then glucomannan is coagulated at a temperature not melting the coat in the presence of alkaline substance. The resultant coagulated material is heated at a temperature higher than melting point of the coat and alkaline substance remained in the coagulated material is neutralized by exuding the acidic substance to afford a coagulated material of glucomannan of low alkaline, neutral or acidic.
Patent JP-H10249261-A (JP)
Title: Coating and drying oven
Inventor: SHAKUBO KOJI
IPC: B05C9/14
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To surely dry the interior or door hinge part of a car body washed before spray coating or powder coating within a short time to form a coating film of good quality to that part and to enhance production efficiency. SOLUTION: When a car body is fed in an oven 1 in a state wetted with water by a conveyor, the outside surface thereof is heated by a main heating apparatus 4 and the moisture bonded to this part is dried. With respect to the interior or door hinge part of the car body, hot air is passed through the car body by the dryer nozzles 8L, 8R arranged to the upper parts on both left and right sides in the oven 1 to be diagonally sprayed on the body inner side surfaces 7R, 7L on the opposite side thereof to be directly sprayed from the inside of the car body and the moisture bonded to this part is dried. Even if the inner side surfaces are not perfectly dried, they are dried to a degree capable of dried by the heat supplied by the main heating apparatus 4.
Patent JP-H06276458-A (JP)
Title: Voice mute circuit for muse signal
Inventor: ITO KOJI
IPC: H04N5/60
Filed: 1993-03-23
Abstract: PURPOSE:To operate the mute circuit even when a MUSE signal is tentatively interrupted by detecting an HD pulse in the MUSE signal and executing muting when no HD pulse is detected thereby quickening the reply speed of the voice mute circuit. CONSTITUTION:The circuit is provided with a memory 3 receiving an HD pulse extracted from a MUSE signal input and converted into a digital signal, an output of a counter starting count with the HD signal synchronously with the MUSE signal input to provide a signal, and a discrimination signal discriminating a form of the HD pulse at each address, and writing data in advance to said address and storing the data, a serial parallel conversion circuit 6 converting data read from the memory 3 into a parallel digital signal, a gate circuit 7 making the gate through in response to an output of the serial parallel conversion circuit 6, a latch circuit 8 latching an output from the gate circuit 7 with the HD signal to provide an output and mutes the voice output signal based on the output of the latch circuit 8.