baber/WOPTO huggingface dataset:
Patent JP-2001068076-A (JP)
Title: Set battery
Inventor: MAEJIMA TOSHIKAZU
IPC: H01M2/10
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a set battery capable of preventing ruptures or firings, without causing thermal runaway when it is over-charged. SOLUTION: A set battery consists of a series connection of three (Y) assemblies 2A, 2B, 2C, each consisting of a parallel connection of two (X) lithium ion secondary batteries (1A1 and 1A2), two others (1B1 and 1B2) and two others (1C1 and 1C2), respectively. At least one of the assemblies is formed as a combination of the lithium ion secondary battery 1A1 furnished internally with a positive thermal coefficient element 4A1, having a resistance A of 25 mΩ and the lithium ion secondary battery 1A2 furnished internally with a positive thermal coefficient element 4A2 having a resistance B of 50 mΩ.  The conditions A≠B, 1<=L<=X-1, 1<=M<=X-1, and L+M<=X are to be made, where X and Y are the numbers of lithium ion secondary batteries and assemblies, respectively, L is the number of these lithium ion secondary batteries in the assembly 2A having different resistance values in its positive thermal coefficient elements which are furnished internally with a positive thermal coefficient element of A mΩ, and M is the number of the lithium ion secondary batteries furnished internally with a positive thermal coefficient element of BmΩ.
Patent JP-2001065071-A (JP)
Title: Clearance filling mortar
Inventor: TATEKAWA KOSEI
IPC: C04B103/44
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To improve execution work efficiency while preventing the deterioration of quality by forming mortar of cement, an expanding material, a thin aggregate, a thickener and water. SOLUTION: Earthquake resistant reinforcement of a bridge pier foundation is exemplified. First of all, clearance 22 for injecting/filling mortar is defined on an outer peripheral surface of a building frame 18 so as to become a prescribed thickness by locking a head part of an anchor 24 embedded in the existing building frame 18 on a reinforcing steel plate 20. The mortar filled in the clearance 22 is made of cement, an expanding material for reducing drying and contraction, a water reducing agent, a thin aggregate and water. In this case, an adding quantity of cement is properly set in the relationship with strength, and an adding quantity of expanding material is set to a quantity for compensating for drying and contraction of the mortar. The thin aggregate is set in the relationship between water and cement for securing the fluidity of the mortar.  An adding quantity of thickener is set to a minimum quantity for zeroing bleeding to be thereby mixed in a ready-mixed concrete plant so that mixing equipment is not required at a job site to improve execution work efficiency as well as to secure economical efficiency.
Patent JP-S61116896-A (JP)
Title: Semiconductor laser device
Inventor: YANO MORICHIKA
IPC: H01S5/00
Filed: 1984-11-13
Abstract: PURPOSE:To obtain a semiconductor laser device which has stable oscillating wavelength, good reproducibility and high yield by monolithically forming the laser with an external mirror, and forming a layer which has the maximum refractive index near the active layer with respect to the growing direction on one resonator surface. CONSTITUTION:A P type GaAlAs clad layer 2, a P type GaAlAs active layer 3, an N type GaAlAs clad layer 4, and an N type GaAs cap layer 5 are continuously grown by a molecular beam epitaxial method on a P type GaAs substrate 1. Then, the portion A of the lateral length La of the laminate is coated by a mask, only the portion B of the lateral length Lgi adjacent to the portion A is normally etched to remove the supper layers 2-5 while intruding slightly to the substrate 1. Then, when a GaAlAs layer 6 is buried in the portion B while allowing the mask to remain on the portion A, a laser light emitted from the portion A is reflected on the surface C of the end of the portion B so that the refractive index becomes maximum in the portion opposed to the layer 3, and again returned to the portion A.
Patent JP-S6393137-A (JP)
Title: Gas-filled integrated circuit
Inventor: TAKEGAWA TOJIRO
IPC: H01L23/20
Filed: 1986-10-07
Abstract: PURPOSE:To prevent the strength of sealing parts from lowering and to eliminate the generation of metal fatigue by a method wherein rare gas which is not liquefied at the liquefying temperature of nitrogen or mote is encapsulated in the follow part of a ceramic case in place of the air. CONSTITUTION:Rare gas which is not liquefied at the liquefying temperature of nitrogen or more is encapsulated in the hollow part (rare gas encapsulating part) 5 of a ceramic case in place of the air. Whereupon, vapor, carbon-dioxide gas, oxygen gas and nitrogen gas are cohered and solidified at the gap regions 4 between a metal cap 1 and seal rings 2. Through the pressure of the charged gas is somewhat lowered at the time of cooling, the encapsulated gas is never solidified or liquefied unlike the case of encapsulation of the air. Thereby, a reduction in the strength of sealing parts 3 is prevented and the generation of metal fatigue is eliminated.
Patent JP-H03142557-A (JP)
Title: Thread private memory for multi-thread response digital data processor
Inventor: SUTEIIBUN AARU GURIINUTSUDO
IPC: G06F9/46
Filed: 1990-09-10
Abstract: PURPOSE: To perform access to an area by an area descriptor by providing the set of the tour areas for controlling and operating four respective processors for executing a common procedure provided with an instruction code for processing a specified set. CONSTITUTION: Procedures 44, 46 and 48, a compiler 40 and a linker 42 format the procedures so as to prepare the copy of data (area) prior to the loading of an image file 36 to a memory 14 and identify an execution point requiring initial data so as to enable movement to the memory 14. The execution point requiring the initial data is identified as an area access sequence. The procedure 46 is provided with the area access sequence 52 and requests the specified set at the initial data and the procedure 48 is provided with the area access sequence 54 and requests the different set of the initial data. In the execution period of the procedures 46 and 48, the copy of the data is prepared so as to use the sequences 52 and 54 in the continuous execution of the relating procedures.
Patent JP-H0794567-A (JP)
Title: Semiconductor circuit device
Inventor: SAKO HIDEO
IPC: H01L23/31
Filed: 1993-09-27
Abstract: PURPOSE:To allow accurate detection of wet conditions during actual use by partially forming a low moistureproof part in a protective layer and providing a moisture detecting circuit part connected with a moisture-sensitive part arranged at a corresponding part. CONSTITUTION:A protective layer covers the semiconductor circuit constituting part on a substrate and low moistureproof parts 20A-20E are formed at a part of the protective layer. Moisture detecting circuit parts 27A-27E are provided on the substrate while being connected with moisture-sensitive parts 25A-25E corresponding to the low moistureproof parts 20A-20E. For example, the low moistureproof parts 20A-20E are formed by partially removing the protective layer. Thin aluminium lines 25A-25E for forming the moisture-sensitive parts are patterned specifically at the corresponding parts of the low moistureproof parts 20A-20E on the substrate.
Patent JP-H0289107-A (JP)
Title: Digital servo device
Inventor: KATO YOSHIKI
IPC: G05D3/12
Filed: 1988-09-26
Abstract: PURPOSE:To suppress the vibration of a rotary axis without improving the rigidity of the rotary shaft by estimating the twist angle and the twist angular velocity of a motor and a load, and feeding them back to a manipulated variable for controlling the motor. CONSTITUTION:A motor angular velocity omegam from a tachogenerator 4, a motor angle thetam from an encoder 5 and the manipulated variable (u) which come to the output of a digital servo device 1 are inputted to an estimation part 8, which estimates the twist angle and the twist angular velocity of the motor 3 and the load 2. They are respectively amplified in a twist angle feedback gain 9 and a twist angular velocity feedback gain 10 and the added result is inputted to a switching part 11. Thus, the necessity of damping is judged by a position command value thetar inputted from a position command generation device 6, and the switching part 11 is closed in an area which requires damping. Thus, highly precise positioning is attained at high speed since the vibration of the load can be controlled without improving the rigidity of the rotary shaft.
Patent JP-H04120543-A (JP)
Title: Photosensitive resin composition
Inventor: SASHITA NOBUYUKI
IPC: G03F7/027
Filed: 1990-09-12
Abstract: PURPOSE:To prevent the deterioration of adhesion to a substrate while maintaining superior photosensitivity by using specified polyamic ester, a specified sensitizer and specified siloxane-contg. polyamic acid and/or ester thereof and/or specified siloxane-contg. polyimide as essential components. CONSTITUTION:Polyamic ester represented by formula I, a sensitizer having its absorption max. at 330-500nm wavelength and siloxane-contg. polyamic acid represented by formula II and/or ester thereof and/or siloxane-contg. polyimide represented by formula III are used as essential components. In the formulae I-III, R1 is a tri- or tetravalent org. group, R2 is a divalent org. group, R3 is a group represented by formula IV, R4 is a di- to hexavalent org. group, R5 is H or CH3, R6 is a tetravalent org. group, R7 is H, CH3, C2H5, etc., R8 is di- to hexavalent org. group, R9 is H or CH3 and r is an integer of 1-5. A photosensitive polyimide resin compsn. having high adhesion to a substrate at the time of development and even after processing after hardening and maintaining superior photosensitivity is obtd.
Patent JP-2001065052-A (JP)
Title: Diaphragm and joining structure of diaphragm and beam member
Inventor: KITANO TAKASHI
IPC: E04B1/24
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure excellent in strength and reliability by arranging a beam joining part projecting in the same width as a flange of a beam member on the tip of a beam connecting member continuously connected to the outer periphery of a ring-shaped joining member capable of being installed on the outer periphery of a column member. SOLUTION: A flange 15a of a beam member 15 is placed in a beam joining part 13a on the tip of a beam connecting member 13 of a diaphragm 10, and a column member 11 and the beam member 15 are joined by welding a welding groove 13b and the flange 15a. Thus, the beam joining part 13a on the tip of the beam connecting member 13 of the diaphragm 10 and the flange 15a of the beam member 15 are welded in a mutually equal width and width unchanged part to avoid stress concentration on a welding part 19. Since the welding part 19 is positioned in a mutually equal width and unchanged width part of the beam joining part 13a and the flange 15a, welding workability is improved. The welding groove 13b is formed on the tip of the beam joining part 13a of the diaphragm 10 to improve reaching performance of a welding arc.
Patent JP-S61119396-A (JP)
Title: Composite wire for self-shield arc welding
Inventor: SUZUKI TOMOYUKI
IPC: B23K35/368
Filed: 1984-11-16
Abstract: PURPOSE:To obtain a self-shield composite wire which is excellent in its all position weldability, and also whose toughness is good at a low temperature by packing the inside of a metallic sheath with a powdery flux whose indispensable component is a specified composition, by a limited weight against a width of the wire. CONSTITUTION:A composition of a powdery flux is 28-71% BaF2, 1-18% LiF, 1-25% BaO2, 3-23% composite oxide shown by MxFeyOz (M is alkali or alkali earth metal, and (x), (y) and (z) are positive numbers), 4-15% Al, 3-12% Mg, and 1-9% Mn by a weight ratio. In this state, a metallic sheath is packed with said flux by 14-28wt% against the total weight of a wire. In this regard, the reason of a composition constitution is because BaF2 is excellent in shielding property, a droplet shifting property, a slag segmentary property, and a bead forming property, and LiF improves a blow hole resistance and a low temperature toughness. Also BaO2 fines a crystal particle, and a composite oxide prevents a slag inclusion. Moreover, Al works as a deoxidizer and a denitrifying agent, Mg not only works as a deoxidizer but also improved a droplet shifting property, and Mn gives a strength to a joint.
Patent JP-H04121494-A (JP)
Title: Electric blower
Inventor: KATO KENJI
IPC: F04D29/26
Filed: 1990-09-10
Abstract: PURPOSE:To reduce the turbulence of the air current guided from an inlet port to an air guide and improve blowing efficiency by providing, in the inlet port of an impeller, an inducer having a plurality of inducer blades in which a part of its outer diameter is made larger than the inner diameter of the inlet port of a shade-like front shroud on the inlet port of an impeller. CONSTITUTION:An electric blower used in a vacuum cleaner has an inducer 7 having an inducer blade 6 in the inlet port 2 of an impeller 5 in which a plurality of impeller blades 1 are arranged between a shade-like front shroud 3 and a flat rear shroud 4. The outer circumferential edge 6a of the inducer blade 6 is formed in such a manner that the outer diameter dimension D2 of a certain part of it is larger than the inner diameter dimension D1 of the inner circumferential edge 3a of the front shroud 3, and it is situated between the front and rear shrouds 3, 4, and it is brought into contact with the inner circumferential edge 1a of the impeller blade 1 in a contact part 8. Thus, the air current shown by arrows (a, b) flowing into the impeller 5 and the inducer 7 can be more smoothly guided from the inducer blade 6 to the impeller blade 1.
Patent JP-S60132618-A (JP)
Title: Dust eliminating method
Inventor: HOSHINO KENZOU
IPC: B01D47/02
Filed: 1983-12-22
Abstract: PURPOSE:To eliminate clogging and, at the same time, to perform dust elimination with good efficiency, by mixing gas with a liquid. CONSTITUTION:Air containing a large amount of dust is present in a chamber 1 and air pervious rotors 14, for example, a screen, a blade or a brush are attached to the shaft 11 in a passage 6 and rotated. Whereupon, a liquid and air are mixed and dust in air is adsorbed with the liquid and reduced. At this time, if rotary resistance plates 13 and static resistance plates 15 are provided to the passage 6 and rotated, the flow of air receives resistance to form an air stream line 22 and dust is eliminated further well. In this case, the liquid can increased and decreased freely in its amount by drains 20, 21 and an injection port 23 and dust can be discharged. Therefore, by changing a liquid amount and the density of the rotors 14, the dust elimination can be adjusted.
Patent JP-H04121335-A (JP)
Title: Paper sheet delivery device
Inventor: KOBAYASHI TETSUJI
IPC: B65H3/12
Filed: 1990-09-11
Abstract: PURPOSE:To surely deliver paper sheet by sheet by providing a delivery belt with a kicker part of high friction material opened at a part of peripheral surface and a suction hole in a delivery direction, suction means and a gate part formed of a delivery roller and a gate roller. CONSTITUTION:When a charging port 1 is charged vertically with a note group P of piled condition as a horizontal position, the group is detected by a sensor S1, and delivery action is started. An extruding plate 3 is advanced to press the note group P to a flat section 4a of a delivery belt 14, and a suction fan 11, delivery roller 13, gate roller 14 and a conveying belt 16 are operated. After a predetermined time, the delivery belt 4 is rotated. When suction holes 10... of the delivery belt 4 are moved to come between the note group P and the suction fan 11, a note in the forefront position is sucked to the delivery belt 4, and further when a kicker part 9 is moved round, the note is extruded leftward by friction. A point end of the extruded note is immediately placed to reach a gate part 15 and fed out by a delivery roller 13 and also separated by the gate roller 14 in the case of feeding the note two-sheet doubled.
Patent JP-H0975692-A (JP)
Title: Manufacture of hollow fiber membrane module
Inventor: EGUCHI TAMIYUKI
IPC: B01D69/08
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To partially remove a hydrophilicity imparting agent from the hollow fiber membrane of a hollow fiber membrane module by its solvent, to make sure of the completeness of the module by making part of the membrane hydrophobic, and to efficiently remove air mixed into liquid to be treated. SOLUTION: A module assembled with the use of hollow fiber membranes which are entirely hydrophilic, after the measurement of a bubble point, is left wet with water or dried. A part of the membrane which is to be made hydrophobic is immersed in a solvent for an appropriate length of time to partially remove a hydrophilicity imparting agent from the membrane by the solvent to make the part hydrophobic. When the membrane is made from aromatic polysulfone and the agent is a cellulose derivative, ethanol or its aqueous solution is used as the solvent. In this way, the completeness of the module can be confirmed by the measurement of the bubble point, and air mixed into liquid to be treated can be removed efficiently.
Patent JP-H0289722-A (JP)
Title: Rotary carrier system for cylindrical container
Inventor: HOSHINO HIROSHI
IPC: B65G47/24
Filed: 1988-09-28
Abstract: PURPOSE:To rotate a container smoothly as well as accurately up to the fixed direction by guiding the side faces of each container in the carrier process and rotating it around its center of gravity in the state of being held between adjacent containers at their contact places. CONSTITUTION:A hollow cylindrical container A is conveyed in such a way that its sides are guided being in contact with adjacent one and air is jetted to its opening (a) side and its bottom part (b) side from air boxes 3. As a result, the container A can be conveyed without colliding with other containers A. In this case, as the container A is rotated around the axis, that is, the same straight line as the position of its center of gravity G gradually by the injection of air, the weight between the opening (a) side and the bottom part (b) side of the container A is balanced against the axis as well as the container A is held between adjacent containers A at their contact places, so that the container A is smoothly rotated and faced accurately toward the fixed direction.
Patent JP-H1188431-A (JP)
Title: Packet relay device, moving computer device, moving computer management device, packet relay method, packet transmission method and moving computer position registration method
Inventor: INOUE ATSUSHI
IPC: H04W8/26
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To continuously use a moving IP system even if a moving computer moves to a global address out of an organization by inspecting the content of a packet and transferring it as a system using a private address. SOLUTION: A packet relay device (moving computer management device) 5 receiving a ciphered registration request packet decodes the packet by a key for the moving computer 2 being a transmission source and inspects the contents of the packet. When it is judged to be the registration request of moving IP from identification information in a packet header, the home address and the present position address of the moving computer are taken out from the packet and they are registered in a management table. The payload of a response packet (registration succeeding packet) for the registration request is ciphered with the key corresponding to the moving computer 2 being a transmission destination.  The moving computer 2 decodes the packet with the key corresponding to the packet relay device 5 being the transmission source and registration success is recognized from the obtained response packet.
Patent JP-H0790842-A (JP)
Title: Coupler of underground continuous wall
Inventor: ISHIZAKA MINE
IPC: E02D5/18
Filed: 1993-09-28
Abstract: PURPOSE:To prevent intrusion of concrete into a bracket metal at the time of depositing concrete and to improve assembly work by adhering a seal material on both sides' of a coupler plate at the time of inserting an engagement fitting into the bracket metal. CONSTITUTION:A horizontal reinforcement 5 of a reinforcement cage of a following element is connected to an engagement fitting 2 through a coupler plate 6. Thereafter, the engagement fitting 2 is inserted from an opening of an upper part of the bracket metal 1. At that time, by slightly smashing a seal material 7 adhered on the coupler plate 6, it is inserted into a slit 3. Consequently, as a clearance between the coupler plate 6 and the slit 3 is closed with the seal material 7, it is possible to prevent intrusion of paste part into the bracket metal 1 at the time of depositing concrete.
Patent JP-2001063692-A (JP)
Title: Marine reversible reduction gear
Inventor: KUBO MASAYUKI
IPC: B63H23/08
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent seizure of a clutch from generating by judging to be in a slip controllable territory from engine speed and reduction ratio, and limiting slip rotating speed, when slip is generated caused by imperfect connection of a power transmission clutch. SOLUTION: A load signal showing the quantity of load applied to an engine, a rack position signal of fuel, a black smoke generation signal, and an engine speed signal are input to a detecting device 8. When the respective signals exceed the respective threshold values, the detecting device 8 inputs the detected signals to a main controller 11. The main controller 11 transmits the detected signals to a controller 12 for trawling and inputs a signal deciding the set value of propeller rotating speed by a trawling dial 9. The controller 12 for trawling moreover inputs a clutch-in signal and an output rotating speed signal.
Patent JP-S62101500-A (JP)
Inventor: HIROSE KAORU
IPC: B44C5/04
Filed: 1985-10-30
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-S62117960-A (JP)
Inventor: AKAMINE KOKICHI
IPC: E04H6/40
Filed: 1985-10-30
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-H0791618-A (JP)
Title: Burner
Inventor: KODERA HIROSHI
IPC: F23D11/40
Filed: 1993-09-28
Abstract: PURPOSE:To prevent an occurrence of a lift in a way that a stable inner flame is made combustible even at a high calorie burner and to reduce entrance of a stock through an inner burner port as much as possible. CONSTITUTION:In a sideways inner burner port 10, a cover plate 12 is arranged above a vertical burner port 11 with a gap therebetween. Fuel-air premixture flowing out through the burner port 11 is decelerated by a cover plate 12 and flows out from the side of the gap, whereby a sideways inner flame is hard to lift. Further, since a vertical inner burner port 9 which is positioned adjacently to the sideways inner burner port 10 and through which an inner flame is raised in a vertical direction is arranged, the inner flame through the vertical inner burner port 9 is accelerated by a sideways inner flame and hard to lift. Further, the cover plate 12 causes suppression of entrance of a stock through the inner burner port 8 as much as possible.