baber/WOPTO huggingface dataset:
Patent JP-H09157058-A (JP)
Title: Production of wall material
Inventor: HASEGAWA YOSHINARI
IPC: C04B28/02
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain excellent heat insulating property by using aluminum dross residue and fine particles of clino-ore as a filler, using cement as a binder and a water-soluble resin as a reinforcing material, kneading these materials with water and forming the kneaded material under pressure. SOLUTION: Aluminum dross residue and fine particles of clino-ore are mixed by about 7/3 weight ratio and used as a filler. Then to this filler, cement as a binder is added by about 15-20wt.% and a water-soluble resin such as sodium polyacrylate as a reinforcing material is added by about 7-15wt.%, and water is added by about 6-10wt.%. These materials are kneaded in a mixer to obtain a clay-like kneaded material. Then the kneaded material is formed under pressure and the formed body is cured with moisture in a high humidity atmosphere at about 70 deg.C for 3 to 4 hours to solidify. Further, the material is dried at about 70-80 deg.C for 4-7 hours to obtain a wall material which is rather light in weight and has heat insulating property.
Patent JP-H10156426-A (JP)
Title: Extruder
Inventor: IZUMI ISAO
IPC: B21C26/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the burp cycle in degassing and to increase a product cycle by attaching a sealling material to a split sealing block which is provided so as to be freely opened and closed in the direction crossed with the axial direction of an extruding stem and bringing the sealing material into tight contact with a ring-like projecting part which is provided at the end face on the side of the extruding stem of a container tire and the outer peripheral surface of the extruding stem at the same time. SOLUTION: A sealing packing 41 which is provided on the sealing block is brought into tight contact with the projecting part 80 which is provided on the container tire 2 and, simultaneously, the sealing packing 44 is brought into tight contact with the extruding stem. Remaining air in the space partitioned with a die, container, sealing packings 41, 44, etc., is evacuated with a vacuum device. The projecting part 80 is attached to the container tire 2 through a doughnut-shaped heat insulating material 47 and the sealing packing 41 is prevented from becoming high temperature.
Patent JP-H04188886-A (JP)
Title: Printed wiring board
Inventor: NAGASAWA HIRONORI
IPC: H05K1/02
Filed: 1990-11-22
Abstract: PURPOSE:To protect a printed wiring board against warpage caused by thermal expansion by a method wherein a dummy pattern composed of wires extend in the same direction with a wiring is provided to an empty space area of the other side of the printed board opposite to its side where a conductor circuit is provided. CONSTITUTION:As a dummy pattern 5 is composed of straight patterns 5a arranged in the same wiring direction with a conductor circuit 2 formed on a side B of a printed wiring board 1, the warpage of the board 1 due to the circuit 2 by heating is canceled by the dummy pattern 5, and a warping action is prevented from occurring newly, so that the board 1 can be surely protected against warpage. The patterns 5a are enhanced or lessened in size and number corresponding to the circuit 2 so as to finely adjust the board 1 in warpage. By this setup, the incomplete bonding of wires, the imperfect connection of an electronic component to pads by soldering, and the incomplete insertion of a printed wiring board into an equipment case caused by the warpage of a printed wiring board can be surely prevented.
Patent JP-H09156679-A (JP)
Title: Roll paper package
Inventor: SASAKI HIDEMI
IPC: B65D81/30
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To store a roll paper package in printing equipment keeping the roll paper from humidity or light, and taking less storage space. SOLUTION: This package 2 is made of light and dampproof sheet material 3, and the overall shape is a triangle pole. Within the package 2, a thermosensible roll paper 4 is stored rolling freely. An opening 5 is provided in one side of the triangle pole of the package 2 to pull out the thermosensible paper 4 as used. Because the outside shape of the package 2 is a triangular pole, the storage of a plurality of the same in a printer requires only small storage space. Also it is possible to have the openings 5 of a plurality of packages close together.
Patent JP-H05160535-A (JP)
Title: Circuit board
Inventor: UCHIDA HIDEYUKI
IPC: H05K3/34
Filed: 1991-12-04
Abstract: PURPOSE:To restrain the solder peeling of terminals for surface mount, and prevent generation of electric insulation, by decreasing the dimensional change between terminals for surface mount when thermal expansion of a circuit board is caused by a thermal shock. CONSTITUTION:In the entitled circuit board, a plurality of terminals 12 for surface mount which are to be formed on the rears of circuit boards 11,... are collectively arranged in the central parts of the outer peripheries in the longitudinal direction of the circuit boards 11,....
Patent JP-H03183396-A (JP)
Title: Electrical circuit provided with limit switch for limiting rotational range of motor drive unit
Inventor: ONISHI MASAYOSHI
IPC: H02P7/06
Filed: 1989-12-08
Abstract: PURPOSE:To prevent occurrence of runaway mode by providing a diode and a resistor for feeding current toward a common junction while furthermore providing a diode and a resistor for feeding current toward a first input terminal in parallel with the wiring of former diode and resistor thereby causing surging operation of an automobile. CONSTITUTION:A diode 39 and a resistor 41 for feeding current toward a common junction H and a diode 40 and a resistor 42 for feeding current toward a first input terminal A are connected in parallel between the first input terminal H and the common junction H connected with normal open contacts E, F of first and second limit switches 21a, 21b. When the movable contact of the first limit switch 21a is bonded to the normal open contact E thereof, for example, current flows through the diode 39 and the resistor 41 in the direction of the common junction H upon current supply to a motor 1 in the accelerating direction. Consequently, surging operation of an automobile is induced and an alarm is provided to the driver.
Patent JP-H10155721-A (JP)
Title: Structure for holding wire
Inventor: HARADA TETSUO
IPC: H02G3/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent wires from being bitten by the surrounding members in a case when there exists a possibility of damaging the wires if the wires are not fixed when the wires are arranged in an instrument. SOLUTION: A structure for holding wires is applied between a cleaning room 3 and a leg base 23 of a tableware washing machine. A pair of projected parts 3a are arranged on the underside of the cleaning room 3 and a pair of projected part 23a, ribs 23b and ribs 23c are arranged on the top face of the leg base 23 along a wiring path. The projected parts 23a and the projected parts 3a are arranged by avoiding their facing positions. Wires are placed on the ribs 23b and the ribs 23c to prevent water from being leaked. When being assembled, along the underside of the cleaning room 3 turned upside down, wires H are arranged between the projected part 3a and after the leg base 23 is fitted, the tableware washing machine is turned upside down.
Patent JP-H06169187-A (JP)
Title: Wiring connector
Inventor: KASHIWABARA YOSHIRO
IPC: H05K1/14
Filed: 1992-11-30
Abstract: PURPOSE:To suppress the reflection and noise due to the wiring length by a method wherein, in order to connect a mother board to multiple expansion boards by bus, a means capable of minimizing the wiring length between connectors for expansion board of bus and the terminal resistors is provided. CONSTITUTION:The wiring connector is provided with jumper connectors 3a, 3b, 3c for fitting connectors 2a, 2b, 2c. 2d for terminator between multiple connectors 4a, 4b, 4c for expansion board and at the terminal of the expansion bus as well as for inserting the jumpers 6a, 6b for disconnecting any needless pattern wirings so that terminators 5a, 5b may be connected so as to hold the connectors 4a, 4b, 4c for expansion board whereinto expansion boards 7a, 7b, 7c are inserted.
Patent JP-H03180950-A (JP)
Title: Computer system
Inventor: HONMA AKIE
IPC: G06F11/00
Filed: 1989-12-08
Abstract: PURPOSE:To eliminate the interference of an operator and to prevent the restart of data reception from being delayed by monitoring a carrier detecting signal for deciding the existence of a fault in a receiving line which is applied to data obtained from the receiving line, and when the line is restored, automatically restarting the data reception. CONSTITUTION:The state of a carrier detecting signal is applied to data received by a communication control equipment 1 and transferred to a central processing unit(CPU)2. The CPU 2 receives the data to which the state of the carrier detecting signal is applied and controls the state of the carrier detecting signal transferred from the equipment 1 while referring a carrier detecting signal state control table. The carrier detecting signal is turned off (0) at the time of generating a fault, and turned off (1) at the time of restoration, so that reception can be automatically restarted at the time of turning the carrier detecting signal from OFF to ON. Thus, the data reception can be automatically restarted without the interference of an operator after restoring the fault of the line.
Patent JP-H07172954-A (JP)
Title: Hydraulic composition and its hardened product and method for using the same
Inventor: TANAKA HIDEO
IPC: C04B28/04
Filed: 1993-12-20
Abstract: PURPOSE:To produce a hydraulic composition by adding a cement to the paper sludge combustion ashes of industrial wastes and subsequently adding various additives to the mixture for giving good flowability, fire-resistance, etc.; to produce the hardened product of the hydraulic composition; and to improve the functions, such as heat insulation, fire resistance and sound insulation, of buildings by charging the hydraulic composition in spaces generated when or after the buildings are built. CONSTITUTION:The mixture of a hydraulic material such as conventional Portland cement with a lightweight aggregate such as paper sludge combustion ashes is kneaded with an air bubble-containing material and, if necessary, further mixed with a water-reducing agent, a flow friction-reducing agent, a slurry water separation-preventing agent, etc., to produce a hydraulic composition and further its hardened product. The air bubble-containing material is produced by adding a foaming agent to water and subsequently stirring the mixture. Since having good flowability, the hydraulic composition can be press-charged with a pump into spaces generated when or after buildings or civil engineering constructions are built.
Patent JP-H11154415-A (JP)
Title: Gel-like electrolyte and gel-like electrolyte battery
Inventor: KEZUKA KOICHIRO
IPC: H01M4/587
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent reaction/decomposition of a plasticizer at charging time, and to improve charge/discharge efficiency of a battery by including the plasticizer and a matrix high polymer by dispersing the plasticizer, and including a specific cabonic ester compound in this plasticizer. SOLUTION: A carbonic ester compound has a structure of the formula. In the formula, X1 and X2 represent halogen and Hj, and R1 and R2 represent halogenated alkyl CnXa2 n-m+s Xbm and Hj, and Xa represents halogen, and Xb represents halogen and H. Here, X1 , X2 , R1 and R2 are not wholly halogen or H. R1 and R2 of the formula are suitable to be halogenated alkyl having a carbon group (n=1 to 3) such as CF3 , CF2 CF3 and CHF2 . The content of a carbonic ester compound to a plasticizer is desirably 10 to 80 wt.%. A gel-like electrolyte desirably contains an improved plasticizer by 30 to 85 wt%. A matrix high polymer is suitable to be a fluorine high polymer, particularly, polyvinylidene fluoride.
Patent JP-H10161658-A (JP)
Title: Electronic musical instrument
Inventor: FURUKAWA REI
IPC: G10H1/057
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To sufficiently reproduce the effect of the damper pedal of an acoustic piano. SOLUTION: When a damper pedal is operated, a damper felt position signal DF(x) corresponding to the operating quantity is outputted from a damper felt position measuring instrument 3 after a key is OFF. A sound volume indicator 4 compares the value of the damper felt position signal DF(x) with the value of an envelop signal ENV, and outputs an envelop instruction signal Er as forms a half pedal rate corresponding to the position when the damper pedal is in the state contact with a string. On the other hand, when it is judged that the damper felt is in the position never suppressing the vibration of the string, the sound volume indicator 4 outputs an envelop instruction signal Er for instruction a sustain rate. Consequently, the envelop signal ENV is slowly damped at a damping speed corresponding to natural damping.
Patent JP-H11241037-A (JP)
Title: Lowering of surface tension with alkylated polyamine
Inventor: LASSILA KEVIN RODNEY
IPC: C09K23/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain an organic-compound-containing water-based composition, especially, an organic coating, an ink, or an agricultural composition, having a lowered equilibrium surface tension and a lowered dynamic surface tension by using an alkylated polyamine as the surfactant. SOLUTION: The surfactant used is an alkylated polyamine represented by the formula (wherein m is 2-6; n is 2 or 3; and R and R' are each a 5-8C alkyl). It is desirable that an aqueous solution of the alkylated polyamine has a dynamic surface tension of 45 dye/cm or below when measured in a concentration of 5 wt.% or below at 23 deg.C and has one bubble/sec when measured by the maximum bubble pressure method. The alkylated polyamine is obtained by reductively alkylating a polyamine with an aldehyde or a ketone. For example, it is desirably carried out by the reductive alkylation of diethylenetriamine with methyl isoamyl ketone or the reductive alkylation of di(3- aminopropyl)amine with methyl isobutyl ketone.
Patent JP-H11113610-A (JP)
Title: Binding of snow shoes
Inventor: HIRONAKA MASATO
IPC: A43C15/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To enable easy walking on snow and prevent scooping of forward snow on walking, and prevent one's foot from getting wet because the rearward snow splashed enters the inside of the shoes by providing a forward inclined angle to the part contact with the master cord at the binding bottom and fixing the binding. SOLUTION: A binding 2 fixed at a forward inclined angle is horizontal to the deck 3 face owing to a user's weight and the torsion of a master cord 4 when the stands for using the snow shoes. But when the foot is inclined forward by walking, the binding is slanted up to an angle given without load, accompanied by the restoring force of the master cord 4. And further, the deck 3 follows the sole of foot while keeping its horizontal state even in natural walking owing to the weight of the rear part of the snow shoes and the forward torsion of the master cord 4.
Patent JP-H08176712-A (JP)
Title: Brake disk material
Inventor: TANIGUCHI TSUNAO
IPC: C22C21/00
Filed: 1994-12-22
Abstract: PURPOSE: To provide a brake disk material which has an improved wear resistance and a high temperature strength (mechanical strength) and also which is made an aluminum alloy matrix superior in formability. CONSTITUTION: The brake disk material is such that, hard ceramics particles with the particle diameter of 5-100μm are dispersed of 5-25wt.% in an aluminum alloy matrix composed of 3.0-6.0wt.% of magnesium, 1.0-6.0wt.% of nickel and the balance aluminum with inevitable impurities. It may also contain 0.01-0.2% of titanium.
Patent JP-2001138085-A (JP)
Title: Laser welding method
Inventor: SOTODATE AKIRA
IPC: B23K26/21
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a good quality weld zone by making the penetration deeper and by preventing generation of blow holes. SOLUTION: In a laser welding, a gas in which carbon dioxide is mixed with an inert gas at a ratio of 80-95 vol.% is used as shielding gases, and the generation of blow holes in the weld zone 9 of a material 7 to be welded or the lowering of toughness are prevented.
Patent JP-H10164132-A (JP)
Title: Real-time data delivery control method and storage medium
Inventor: YOSHIMOTO MASAHIKO
IPC: H04L12/70
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To automatically decide a proper real-time delivery path of data by properly selecting a delivery path between node groups where the node devices are grouped and also a delivery path in every node group. SOLUTION: A network 101 where a series of nodes are connected is prepared with the node groups 102 consisting of the optional combinations of transmission nodes, reception nodes and relay nodes. The delivery path of a stream data is controlled in every group 102 via an inter-node group control means. For instance, the delivery path of the stream data is set between a transmission node group T and a reception node group R via the relay node groups X and Y or a combination of them. In other words, a node device consists of groups 102 and a real-time delivery path of data is dynamically decided by selecting properly an inter-node group transfer path and a delivery path in every group 102.
Patent JP-H01281653-A (JP)
Title: Beam mode fluorescent lamp
Inventor: EI BOUMAN BUDEINGAA
IPC: H01J63/02
Filed: 1988-12-21
Abstract: PURPOSE: To improve the maintenance property of a gas discharge lamp by constituting an electrically floating conductive grid means to be inserted between a filament and a phosphorescent coating. CONSTITUTION: A grid means is formed in a single electrically floating structure to encircle both filaments 12, 13. The grid means has the first grid for the first filament 12 and the second grid for the second filament 13, both filaments 12, 13 being isolated with each other. When an additional meshed electrode 21 in a lamp 10 space is properly self-biased, material evaporated from a cathode is trapped before seated on a phosphorescent layer 19. In this way, the maintenance property of a gas discharge lamp is improved.
Patent JP-H08175137-A (JP)
Title: Travel operating equipment for road vehicle and railroad rolling stock in combined use
Inventor: MATSUMOTO FUMITAKA
IPC: B60F1/04
Filed: 1994-12-22
Abstract: PURPOSE: To provide a travel operating equipment for a road vehicle and a railroad rolling stock in combined use capable of being operated with an operator at an operation table, reducing the load of the operator, and increasing the efficiency of the work. CONSTITUTION: In a vehicle which travels in a selective manner of wheels having a tire and wheels for railroad rolling stock, a main operation lever 6 is provided in an operation room, an auxiliary operation lever 1 is provided outside the operation room, and either of the levers 6, 1 is connected to a transmission 8 in a switching manner. During the work, the connection of the main operation lever in the operation room to the transmission is easily switched to the connection of the auxiliary operation lever of the operation table to the transmission, enabling the traveling on the railroad track by operating the auxiliary operation lever by the operator at the operation table.  Because the operator can operate the vehicle so as to freely travel or stop the vehicle while the operator is at the operation table in the intervals between the works, the working efficiency is improved, and the load on the operator can be reduced.
Patent JP-H11151850-A (JP)
Title: Pancake
Inventor: MATSUURA TAKANOBU
IPC: B41J31/12
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a pancake which is easily replaced after being used and can be kept in a good preservation condition until received in a ribbon cassette. SOLUTION: Flanges 6A, 6B which can hold a part in the circumferential direction of the ribbon roll of a lengthy ink ribbon 3 wound on the spool 2b of a supply core 2B from above and below is arranged at the upper and lower end parts of the take-up core 2A of a pancake consisting of the ink ribbon 3 and the cores 2B, 2A having spools 2a, 2b on which both end parts of the ink ribbon 3 are fixed and wound up, respectively.
Patent JP-2000129649-A (JP)
Title: Revetment wall
Inventor: OOMORI TAKEHITO
IPC: E02B3/14
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To improve workability for constructing a revetment wall, reduce a working cost and grow grass and tree by slicing a natural stone forming unevenness on the surface by a prescribed thickness so that the upper and lower faces form a parallel face to form a stone wall stone. SOLUTION: A stone wall stone 11 is composed of a natural stone sliced by a prescribed thickness, forming unevenness on the surface, the upper and lower faces form a parallel face at the time of piling-up, and the outside face 16 is made a state where the unevenness remains formed. A revetment wall 10 is constructed so that the stone wall stones 11 comprising a plurality of natural stones are arranged linearly in the horizontal direction and in zigzag in the vertical direction to constitute a substantially vertical wall. A horizontal support member 12 is embedded on the rear part of each stone wall stone 11a, 11r, and the vertically abutted stone wall stones 11 are connected by a rod-like connection member 13. Thus, piling-up workability is improved, a gap is produced between the horizontally adjacent stone wall stones and a plant can grow in the gap.
Patent JP-H08161635-A (JP)
Title: Sales data processor provided with receipt issuing function
Inventor: IKEDA TORU
IPC: G07G1/06
Filed: 1994-11-30
Abstract: PURPOSE: To allow the processor to issue a receipt very effective to the customer service and sales promotion by printing out image data to a prescribed part of a receipt with a very simple entry operation and to publicate a receipt of a form depending on kinds of image data. CONSTITUTION: A CPU 1 stores image data read by an image scanner 7 to a service image storage section 8-2 and discriminates kinds of the image data and sets a coupon flag in the case that the image data indicate a coupon image. At the time of issuing the receipt, the CPU 1 checks whether an image stored in the service image storage section 8-2 is a coupon image or other image. In the case of a coupon image, a perforation is formed on the receipt or a discount amount is calculated and printed on the receipt and then the coupon image is printed on the receipt, but in the case of other images, the image data are only printed out on the receipt as they are.
Patent JP-H05247228-A (JP)
Title: Redispersible free-flowing powder, and manufacture of the same
Inventor: FUORUKAA BIYUURAA
IPC: C08F220/04
Filed: 1992-12-01
Abstract: A process for the preparation of a redispersable, free-flowing dispersion powder of a vinylpyrrolidone-vinyl acetate copolymer containing from 15 to 40% by weight of copolymerised vinylpyrrolidone, in which the mixture of monomers is copolymerised in organic solution, the resultant solution is subjected to solvent exchange with water after addition of a surfactant, and the resultant dispersion is spray-dried or freeze-dried, the dispersion powder as such, and the use thereof for the preparation of coating compositions, glues and adhesives and in particular of the matrix and/or coating of solid pharmaceutical depot forms and of hair-spray formulations.