baber/WOPTO huggingface dataset:
Patent JP-H11262413-A (JP)
Title: Folding table
Inventor: NASU NOBUAKI
IPC: A47B3/08
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an easily foldable table of good appearance capable of locking the rotation of a top plate by means of a simple inexpensive device. SOLUTION: A pair of left and right brackets 8 arranged on the lower face of a top plate 14 are pivoted to the upper end part of a supporting column 4 by means of a lateral shaft 9, so that the top plate 14 can be turned between a using position, in which the top plate 14 is set approximately horizontally, and a folding position with the top plate set substantially vertically. In the upper end part of the supporting column 4, stoppers 7a, 7b are arranged around the shaft 9, and on the lower face of the top plate 14, an operation lever 18 is pivoted so as to be reciprocated between a locking position and a releasing position. When the operation lever 18 is moved to the locking position, it is allowed to abut to the side faces of the stoppers 7a, 7b so as to prevent the top plate 14 from turning from one of the using position and the folding position to the other.  When the operation lever 18 is moved to the releasing position, it is released from engagement with the stoppers 7a, 7b so as to allow the top plate 14 to turn.
Patent JP-S52150533-A (JP)
Title: Earth relay
Inventor: MIYAKE YASUAKI
IPC: H02H3/38
Filed: 1976-06-08
Abstract: PURPOSE: To prevent an error operation of the relay caused by a low frequency oscillation of zero phase voltage after removal of the ground fault, by such manner that with saturation current of earth transformer, connected to the bus having a plurality of transmission and distribution lines, detected, and operation of earth relay be locked. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06257430-A (JP)
Title: Cooling system for engine
Inventor: NAKATANI SHIGEKI
IPC: F01P7/14
Filed: 1993-03-02
Abstract: PURPOSE:To improve fuel consumption by reconciling the promotion of temperature-up and the restrain of overheating of lubricating oil in an engine having an oil cooler, etc., for performing heat exchange with cooling water. CONSTITUTION:This device is provided with a first cooling water path, which is set in low temperature and in which cooling water, supplied to a cylinder head 1 from a water pump 4, is returned to a water pump 4 via a radiator 7 or detouring around the radiator 7; and a second cooling water path, which is set in high temperature and in which cooling water supplied to a cylinder block 2 from the water pump 4, is returned to the water pump 4 via the radiator 7 or a heater 10 and detoured the radiator 7. Also an oil cooler 3 is arranged in a path, in which cooling water is returned from the cylinder head 1 while detouring the radiator 7. An electromagnetic valve 16 is arranged on the oil cooler 3 upstream of the path. Cooling water from the cylinder heat 1 side and that from the cylinder block 2 side are selectively introduced according to water temperature and an engine load.
Patent JP-H05275888-A (JP)
Title: Apparatus for mounting electronic part
IPC: H05K13/04
Filed: 1992-03-25
Abstract: PURPOSE:To improve the production efficiency in the case of producing a plurality of production lots continuously, by controlling each part of machine so that pickup of electronic parts of the next production lot is started at once after pickup of the electronic parts of the last production lot is completed. CONSTITUTION:A schedule program storage part 15 in which a schedule program specified by a data input/display part 7 is read out and stored is connected to a schedule program retention part 14. A mounting program retention part 8 and a data storage part 9 for the number of production scheduled articles are connected to the schedule program storage part 15. On the basis of the schedule program, a series of processes such as writing of a program for mounting electronic parts of each production lot and a program for specifying the number of boards to be manufactured and for processing transport data, pickup of electronic parts to a transport jig, transport of the electronic parts to a mounting position, and mounting of the electronic parts on a board are continuously performed in production order of the production lot. After pickup of the electronic parts of the last production lot is completed, pickup of the electronic part of the next production lot is started at once.
Patent JP-H06254504-A (JP)
Title: Machine for removing cords in bulk cargo
Inventor: NUWA TAKASHI
IPC: B65G69/00
Filed: 1993-03-03
Abstract: PURPOSE:To enhance the efficiency of removing cords by constituting a yarn removing machine which is installed to a discharge side of an unloader, etc., of a grain silo plant and removes the cords intruding into grains in such a manner that the cords are caught and removed by yarn removing needles radially formed around a rotated shaft. CONSTITUTION:This yarn removing machine 30 is mounted in connection to a receiver 2a existing on the discharge side of the continuous type unloader and has guide plates 34 freely oscillatable around spindles 33 born to exist on both sides of a discharge of the receiver 2a within a case 31 provided with inspection windows 32 on both side walls. These guide plates 34 are provided with yarn removing arms 37 formed by radially and projectingly providing shafts 35, which are freely rotatably supported on these plates, with the many yarn removing needles 36. A pair of the yarn removing arms 37 are intermittently oscillated without interference with each other in such a manner that the other yarn removing 37b comes to a position proximate to the inspection window 32 while the one yarn removing arm 37a exists in the grain passage. The yarn removing 37 existing in the grain passage removes the cords, yarn, etc., by entangling the cords, yarn, etc., with the yarn removing needles 36.
Patent JP-H01100003-A (JP)
Title: Production fo superconductive oxide and superconductive oxide/metal composite material
Inventor: YUREK GREGORY J
IPC: H01L39/12
Filed: 1988-03-22
Abstract: A superconducting oxide-metal composite, comprising a superconducting oxide phase and a noble metal phase to provide said composite with improved mechanical properties. Said superconducting oxide phase being present almost continuously throughout the composite and said noble metal is precipitated in the oxide phase as finely divided substantially pure metal phase and is intimately mixed in the composite for acting as a skeleton in the composite to improve the ductility and strength of said composite.
Patent JP-H01249973-A (JP)
Title: Force feed machine by spiral principle
Inventor: ROORANDO KORUPU
IPC: F01C1/02
Filed: 1988-03-24
Abstract: PURPOSE: To minimize size and lighten weight by arranging a seal line in a wall formed in a transfer part of inner cylindrical wall that is lower than a high outer cylindrical wall. CONSTITUTION: A web 17 having an outer cylindrical wall 14 is connected to a web 18' having an inner cylindrical wall 15 in an area of inlet 12'. The web 18, 18' located in the inner side is lower than the web 17, 17' located in the outer side only by the thickness of the circular plate. By this constitution, in an half of the lower side casing, a seal fringe for sealing the outflow chamber 11, 11' until outlet through a circular plate 2 is arranged in the inner web 18, 18'.
Patent JP-H04306570-A (JP)
Title: Fuel cell
Inventor: KUROE SATOSHI
IPC: H01M8/24
Filed: 1991-04-01
Abstract: PURPOSE:To provide a structure suitable for supplying electrolyte as well as to provide a structure suitable for removing cells whose performances are worsened. CONSTITUTION:A fuel cell is constituted of plural number of layered cell units provided with an anode separator 1, an electrolyte preserving layer 3 and an cathode separator 2, and at least two or more anodes or cathodes of the separators in the respective cell units are connected mutually in parallel so as to form a short circuit, and one of the electrolyte preserving layers 3 mentioned above is made to serve also as an insulating member against electronic conductivity between the respective cell units.
Patent JP-S63233523-A (JP)
Title: Channeling ion implantation
Inventor: KOBAYASHI NAOTO
IPC: H01L21/265
Filed: 1987-03-23
Abstract: PURPOSE:To lower the frequency of collision between the implanted ions and crystal constituting atoms and also reduce damage such as displacement of crystal constituting atoms by implanting the acceleratred ions to the single crystal material layer along the crystal axis of material thereof. CONSTITUTION:Ions are implanted from the direction parallel to the crystal axis of single crystal material. Therefore, the frequency of collision between the implanted ions and crystal constituting atoms is extremely lowered. Accordingly, the crystal constituting atoms receive repulsion by implanted ions and probability of receiving displacement from the regular lattice position is largely reduced. Moreover, in the vicinity of crystal surface, damage is largely reduced and therefore good crystal property is kept. Meanwhile, the implanted ions reach the deeper region of the single crystal material substrate in comparison with the direction of random implantation because probability of collision between implanted ions and crystal constituting atoms is reduced and amount energy to be lost per the unit length is also reduced.
Patent JP-H09259839-A (JP)
Title: Alkaline secondary battery
Inventor: KATO HITOSHI
IPC: H01M2/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and improve the reliability and stability in operation by covering the inner wall surface of a battery jar formed of a plastic material with a metal. SOLUTION: The inside wall surface 1b and bottom wall surface 1c of a plastic-made cylindrical bottomed can 1 opened in the upper part are covered with a metal coat 5. The opening edge 1a of the bottomed can 1 is sealed by a plastic disc-like lid member 2 the inner wall surface 2a of which is covered with the metal coat 5 through a seal material 3, whereby a battery jar A is formed. A winding shaft 4 formed of an electrode group B formed by winding a negative electrode 6a, a separator 6b, and a positive electrode 6a, whose circumference is covered with the metal coat 5, is protruded in the center of the lid member 2 of the battery jar A, and an alkaline electrolyte is injected in the inner part.
Patent JP-S52152116-A (JP)
Title: Information processing unit
Inventor: TAMADA TAKEO
IPC: G06K7/00
Filed: 1976-06-14
Abstract: PURPOSE: An initial signal generation circuit is provided, thereby obtaining the information processing unit which can facilitate the reset (initializing) of a series of operations due to the error indication in the reading of a bar-code, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08327672-A (JP)
Title: Overcurrent passage indicator
Inventor: SATOU AKIYOSHI
IPC: G01R15/18
Filed: 1996-03-25
Abstract: PURPOSE: To obtain an overcurrent passage indicator in which abnormal state can be confirmed visually over omniorientation. CONSTITUTION: An indication body 20 for detecting and indicating an overcurrent flowing through a wire L is constituted three-dimensionally and a rotary shaft 21 is set substantially orthogonally to the horizontal axis and the axis of wire. The indication body 20 can be inverted with respect to the rotary shaft 21 and any one indication face is exposed to the side of a transparent cover 11 mounted on the lower part of body case 10 while being painted with different colors on the upper and lower sides of the rotary shaft 21 in order to indicate the normal and abnormal states. Consequently, the indication body 20 can be confirmed visually through the transparent cover 11 from the side as well as from below.
Patent JP-S58186766-A (JP)
Title: Device for removing foreign matter in developer in developing machine
Inventor: SUNAGA TAKAYUKI
IPC: G03G15/09
Filed: 1982-04-26
Abstract: PURPOSE:To remove foreign matter mixed in a developer on a developing roll, and to prevent its clogging between a developing roll and a trimmer, by constituting so that the gap between the trimmer provided on the developing roll and the trimmer is made larger than the gap of the trimmer for making the thickness of a developer layer constant. CONSTITUTION:When a developing roll 3 is rotated in the direction as indicated with an arrow, a developer adheres to the roll 3 like a layer by magnetic force, is carried toward the second trimmer 5, a part of it is adsorbed to an end face 5a, the residual developer is controlled to prescribed layer thickness by the first trimmer 4, is supplied to a latent image 7 formed on a photoreceptor 1, and it is developed to a visible image. On the other hand, the second trimmer 5 is a magnetic material having magnetic force being weaker than that of magnetic poles S, N in the developing roll 3, and also a gap l3 to the developing roll 3 is larger than a gap l2 between the first trimmer 4, and the developing roll 3, therefore, quantity of the developer adsorbed to the end face 5a of the second trimmer 5 becomes very small, and also its adsorbing shape becomes a notched state having minute projecting and recessed parts. Therefore, foreign matter mixed in the developer 6 on the developing roll 3 is caught by the developer adsorbed to the end face 5a of the second trimmer 5 and is removed to its adsorbing developer side.
Patent JP-S56165738-A (JP)
Title: Constant speed drive unit for automobile
Inventor: SAKAKIBARA NAOJI
IPC: F02D29/02
Filed: 1980-05-23
Abstract: PURPOSE: To make it possible to drive at constant speed by opening an air channel connected to a negative pressure inlet of an actuator for throttle opening control at an inlet of a compressor and thus maintaining the negative pressure, in case of a fuel injection-type engine can having a turbo charger.  
     CONSTITUTION: When driving on a hill or at a high speed, the opening of a throttle valve 4 is enlarged while a negative pressure C of an intake minifold is reduced. When a turbo charger 2 begins to supercharge, the negative pressure C further drops so that an actuator 3 fails to maintain the required opening of the throttle valve 4 and provide constants speed. When the turbo charger 2 is in such operating conditions as high speed driving or accelerating, a negative pressure is generated at an aspirator 13 by an suction air of a compressor 9. The air is then fed to the actuator 3 from an opening end through a pipe line 28. Therefore, the negative pressure required for operating the actuator 3 is obtained, which makes it possible to drive at constant speed even when the turbo charger 2 is operated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06282428-A (JP)
Title: Program correction system
Inventor: FUKUI EIICHI
IPC: G06F9/06
Filed: 1993-03-26
Abstract: PURPOSE:To provide the program correction system which can efficiently debug a program after system operation is started and correct the program at the time of specification alternation. CONSTITUTION:In addition to an existent ROM part 2 in operation, this system is equipped with a patch ROM part 2 stored with a corrected program and the addresses of correction places, and the addresses of the correction place are set in a RAM part 4 for address setting. When an instruction read address of a CPU part 6 matches the address of a correction place, an address detection and interruption generation part 3 initiates an interruption and passes the control to the head address of the corrected program set in an interruption vector table part 5.
Patent JP-H11264148-A (JP)
Title: Manhole joint
Inventor: KUBO YOSHIHISA
IPC: E02D29/12
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a manhole joint capable of being installed to a manhole by accurately positioning height from a ground of the internal surface of the pipe bottom of a pipe material to be connected. SOLUTION: The manhole joint has a tubular joint body 11, to which the end section of a pipe material forming a connecting pipeline with a manhole is connected, and a saddle section 12 projected from the outer circumferential surface of the joint body in a sectional shape fast stuck on the exterior wall surface of the manhole and bonded and fixed onto the exterior wall surface of the manhole. A horizontal marked line X indicating the height of the internal surface of the pipe bottom of the pipe material to be connected is formed to the exterior wall surface of the saddle section 12 at that time.
Patent JP-S59193680-A (JP)
Title: Automatic discriminating system of television broadcast system
Inventor: SAKAMOTO JIYUNJI
IPC: H04N9/64
Filed: 1983-04-18
Abstract: PURPOSE:To reproduce automatically the signal of the NTSC or the PAL system by inputting the output of a clock generating circuit or a synchronous separating circuit to a counter and inputting the output of the counter and output of a vertical synchronizing generating circuit to a gate circuit so as to input the output of the gate circuit. CONSTITUTION:An output VH from a clock signal generating circuit 1 of a TV receiver is inputted to a counter 2 and an output of the counter 2 is applied to AND gates 5, 6 of the gate circuit 4. Further, the output VV of a vertical synchronizing signal generating circuit 3 is applied to gates 5, 6 and also to an OR gate 10 inputting an output VA of the counter 2. The output of the gate 10 is inputted to a reset terminal of the counter 2. Moreover, a memory 7 is connected to the output side of the gate circuit 4. Then, the control voltage VN of the NTSC system is outputted to an output terminal 8 of the memory 7, the control voltage VP of the PAL system is outputted to an output terminal 9 so as to discriminate automatically the composite video signal of the NTSC system or the PAL system.
Patent JP-S57184226-A (JP)
Title: Semiconductor device
Inventor: MIYAMOTO TAKASHI
IPC: H01L21/60
Filed: 1981-05-08
Abstract: PURPOSE:To prevent a voltage drop by connecting one lead to both bumps by forming the bumps to the outer edge section and central section of a chip in internal wiring, in which the voltage drop is at issue, in the semiconductor device assembled through a gang-bonding system. CONSTITUTION:The bumps 2a', 2b' are shaped onto the power supply lines 3a, 3b of a lead frame, and leads 4a, 4b corresponding to bumps 2a, 2b are lengthened and the noses are each connected to the bumps 2a', 2b'. Accordingly, voltage at the bumps 2a', 2b' is approximately the same as the bumps 2a, 2b. Connecting property with the bumps 2a', 2b' is also improved when the noses of the leads 4a, 4b are thined previously. There is no danger that a short circuit is generated due to the hanging of the leads and the contact with the edge of the chip of the leads because the leads 4a, 4b are also connected to the bumps 2a, 2b of the outer edge section of the chip.
Patent JP-S54160239-A (JP)
Title: Electrostatic printer
Inventor: IWAI RINZOU
IPC: G03G15/00
Filed: 1978-06-08
Abstract: PURPOSE:To reduce the number of pin electrodes and make possible the reduction of cost and the assurance of reliability by moving the pin electrodes in the direction relatively perpendicular to the advancing direction of a dielectric film in forming electrostatic latent images on the dielectric film. CONSTITUTION:When the relation of V1=V2costheta is established among the advancing speed of V1 of a dielectric film 1 in the illustrated a direction, the moving speed V2 of an electrode belt 3, i.e., pin electrode E, in the illustrated b direction and a crossing angle theta, it turns out that the pin electrode E scans the dielectric film 1 at the speed of V3 in the direction crossing at a right angle to the illustrated a direction. Then, it becomes that changing the applied voltage to the pin electrode E by using one pin electrode E suffices. Hence, the number of pin electrodes may be reduced and the control circuits for controlling the pin electrodes according to image information may be reduced as well, thus the reduction of cost and the assurance of reliability are made possible.
Patent JP-H07250775-A (JP)
Title: Toilet paper humidifier
Inventor: FUJII YUSAKU
IPC: A47K10/34
Filed: 1994-03-14
Abstract: PURPOSE:To provide a device which is operable without direct touch and allows the use of toilet paper which is water-soluble paper in the wetted state. CONSTITUTION:A humidifier has a sensor 1 for detecting the presence of an object and a spraying device 2, whereby it can be operated without direct touch, and allows the use of a toilet paper 7 which is a water-soluble paper in the wetted state.
Patent JP-S63267239-A (JP)
Inventor: RARUFU MOOTON KUREERU ZA FUOOS
IPC: A23K50/15
Filed: 1988-03-23
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-H10265507-A (JP)
Title: Production of polymer having hydroxyl group and polymer having hydroxyl group obtained by the same production
Inventor: YAMAMOTO SUMIO
IPC: C08C19/38
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To convert an electron-attracting group to hydroxyl group in high efficiency and short time and obtain the subject polymer by bringing a polymer having electron-attracting group into contact with a high-pressure and high- temperature alcohol. SOLUTION: A polymer having an electron-attracting group (a halogen, nitrile group, carbonyl group, carboxyl group, ester group, amino group, amide group, imino group or nitro group) (e.g. polyvinyl chloride) is brought into contact with an alkaline alcohol at high temperature [e.g. boiling point to (a critical temperature + 150K)] and high pressure [e.g. 1 atom to (critical pressure + 40 MPa )] to provide the objective powdery polymer. The polymer preferably has a main chain composed of C-C bond. The effect of the polymer can be obtained even by about 10 min reaction time. A lower alcohol (e.g. methanol or ethanol) in which an alkali metal or an alkaline earth metal hydroxide or oxide, Lewis base or ammonia is dissolved is used as the alkaline alcohol.  Thereby, hydroxide group can be introduced into the polymer in short time and high efficiency and load to waste liquid treatment is reduced.
Patent JP-S61228618-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: H01L31/04
Filed: 1985-04-02
Abstract: PURPOSE:To make the improvement of film productivity and mass production easy contriving to improve the properties of a film, a film forming speed and reproducibility and the uniformity of film quality by chemical reaction irradiating carbon and a halogen and an active seed made from a compound containing carbon for forming film. CONSTITUTION:A compound containing carbon and a halogen and an active seed made from a carbon containing compound which reacts chemically with the compound and is used for forming a film are each introduced in a film forming space 101 and a deposition film is formed on a substrate 103 by a chemical reaction irradiating light energy. For example, the substrate 103 made of a polyethylene terephtalate film is placed on a susceptor 102, within the film forming chamber 101 is exhausted, then CH4 gas is introduced in an activa tion chamber 123 from a cylinder 106 for gas supply, is activated by a micro wave plasma generation equipment 122 and introduced in the film forming chamber 101. Whereas, CF4 gas is introduced in the film forming chamber 101 from a supply source 112 and an amorphous [a-C(H,X)] deposition film containing carbon is formed by irradiating light 118 from a light energy genera tion equipment 117.