baber/WOPTO huggingface dataset:
Patent JP-2000146472-A (JP)
Title: Heat pipe
Inventor: MOCHIZUKI MASATAKA
IPC: F28D15/02
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To improve the heat transfer capacity in a top heat mode and in a condition where a container is squeezed and bent. SOLUTION: A large number of extremely small wires 7 are arranged inside a cylindrical container 2 in a posture directed in the longitudinal direction of the container 2. A strip-like body 5 which is wound in a hollow and spiral manner with a gap 6 of the specified interval at least at both end sides in the longitudinal direction is arranged along the longitudinal direction of the container 2 in a condition where a part of its outer peripheral surface is brought into contact with an inner wall surface of the container 2. The extremely small wires 7 are pressed against and fixed to the inner wall surface of the container by the strip-like body 5.
Patent JP-H05125254-A (JP)
Title: Thermoplastic resin composition
Inventor: WATANABE MAKOTO
IPC: C08L25/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide the title compsn. excellent in flowability and suitable as the raw material of a thin-walled molding. CONSTITUTION:100 pts.wt. resin compsn. comprising 10-90wt.% arom. polycarbonate, 10-90wt.% graft copolymer prepd. by copolymerizing an arom. vinyl monomer and a monomer copolymerizable therewith in the presence of a rubberlike polymer, and 0-60wt.% arom. vinyl copolymer prepd. by compolymerizing the arom. vinly monomer and the monomer copolymerizable therewith is compounded with 5-60 pts.wt. liq. crystalline polyester having an aliph. polyester structure.
Patent JP-2001129543-A (JP)
Title: Pure water making apparatus
Inventor: OSAI KIYOOMI
IPC: C02F1/28
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provice a pure water making apparatus constituted by successively arranging activated carbon housing tanks (columns) and reverse osmosis membrane modules in series and improved so as not only to enable the employment of a water passing condition (SV) prevented from the propagation of various bacteria in the activated carbon housing tanks (columns) but also to prevent the closure of reverse osmosis membranes caused by the mixing/adhesion of bacteria to prevent the lowering of the amount of permeated water to achieve the stable operation of the reverse osmosis membrane modules. SOLUTION: Fibrous activated carbon is housed in each activated carbon housing tank (column).
Patent JP-H0576649-A (JP)
Title: Gold medalist for pachinko game
Inventor: HARIGAI NAOKI
IPC: A63F7/02
Filed: 1991-09-24
Abstract: PURPOSE:To provide a way for increasing the number of Pachinko fans and attracting various types of people by manufacturing and using golden Pachinko balls. CONSTITUTION:Pachinko balls having golden color are manufacture On the other hand, a computer capable of identifying the gold balls is built into a Pachinko machine, and when one golden ball enters a prize hole, golden balls several times as many as silver balls are delivered.
Patent JP-H02162648-A (JP)
Title: Paste type electrode for storage battery
Inventor: TOCHIKUBO KAZUHIRO
IPC: H01M4/62
Filed: 1988-12-14
Abstract: PURPOSE:To remarkably enhance conductivity and to prevent separation between active material particles and separation of the active material from a current collector by mixing powdery conductive polymer with paste when an electrode is manufactured by filling paste comprising a large amount of active material and a small amount of binder in a current collector and drying it. CONSTITUTION:A hydrogen storage alloy used as the active material is prepared by mixing LaNi having a particle size of about 20mum with aluminium in an atomic ratio of 0.7 to 0.3. As the conductive polymer, polypyrrole, polythiophene, or polyaniline is used. A polymer having a conductivity of 10<-3>-10<2>S/cm is preferable as the conductive polymer, and the powdery polymer obtained by violently stirring a reacting solution to form a polymer, then drying the polymer is used. 20-10% polymer is mixed with 80-90% hydrogen storage alloy. Separation between particles is prevented by utilizing the conductivity and elasticity of the polymer.
Patent JP-H05211201-A (JP)
Title: Semiconductor integrated circuit
Inventor: FUJITA KENJI
IPC: H01L21/60
Filed: 1991-11-29
Abstract: PURPOSE:To improve the degree of integration of a semiconductor integrated circuit by connecting a bonding pad disposed on the rear of a semiconductor substrate through a wiring formed in the element arranging region on the surface of the semiconductor substrate and a metallic layer in a via hole formed to the semiconductor substrate under the wiring. CONSTITUTION:A wiring 3 connected to an element and composed of gold, etc. is formed onto a GaAs substrate 1, on which the element is A via hole 2 is formed to the GaAs substrate 1 at the lower section of the wiring 3, and the plating layer of gold, etc., is formed into the via hole 2 through metallizing and a plating method. A bonding pad 5 connected to the wiring 3 through the plating layer 4 is shaped onto the rear of the GaAs substrate 1. An insulating film 6 is formed while coating the wiring 3. The bonding pad 5 is formed onto the rear of the substrate, thus allowing the extension of an element arranging region 7 up to an outer circumferential section 8. When the element arranging region 7 is not extended, inversely, chip size can be reduced.
Patent JP-H07168556-A (JP)
Title: Image data transfer method
Inventor: AKEYAMA TAMOTSU
IPC: G09G5/39
Filed: 1993-12-16
Abstract: PURPOSE:To transfer and store an image having an image area larger than the image display area of a monitor and image data required for scroll displays with small image data transferring quantities. CONSTITUTION:Addresses are added to image blocks obtained by dividing an image stored in an external storage device 6 into image areas being as large as the image display area of a motor 8. In accordance with that an image display area to be displayed on the monitor 8 is moved, only an image block whose image data are not transferred to a frame memory group 7 is selected among circumference image blocks having continuous connections with the image display area. The address of the selected image block is converted to the address of a frame memory storing image data having no continuous connections with the image display area to be displayed on the monitor in the frame memory group 7, and then the image data of the selected image block are transferred to the frame memory.
Patent JP-H05149689-A (JP)
Title: Heat exchanger
Inventor: GO NOBUAKI
IPC: F28F9/02
Filed: 1991-11-29
Abstract: PURPOSE:To provide a suitable arrangement of component elements and improve a sealing characteristics of the component elements in a heat exchanger for a car cooler by a method wherein a pair of partition plates are overlapped to each other to couple their one ends to each other so as to construct the partition plates inserted from the slits of a header into the header and installed in it and then an outer surface of each of the partition plates at its base end is formed with an engaging projection. CONSTITUTION:A partition member 7 is comprised of a pair of partition plates 12, 13 overlapped to each other and connected to each other at their extreme ends. An outer surface of the partition plate 12 at its base end is provided with a first projection 14 arranged to be adjacent to an inner circumferential surface of the header 3. An outer surface of the other partition plate 13 at its base end is provided with a second projection 15 arranged to be adjacent to a thick wall surface 10a of an insertion hole 10. The partition member 7 is constructed such that its first projection 14 is engaged with the inner circumferential surface of the header 3 in a hook manner and then its movement toward its pulling-out direction is restricted. The second projection 15 rides over the thick wall surface 10a of the insertion hole 10, a well-hooked state between the first projection 14 and the inner circumferential surface of the header is kept and the pulling-out of the partition member 7 is well prevented. With such an arrangement as above, the partition member 7 can be assembled to the header 3 while its position being set at its position and at the same time a more stable and positive sealed condition can be realized with a brazing operation.
Patent JP-H02147633-A (JP)
Title: Purification of polymer particle
Inventor: HASEGAWA MASUO
IPC: B01D61/14
Filed: 1988-12-15
Abstract: PURPOSE:To purify efficiently polymer particles with a small particle diameter by purifying a dispersion of polymer particles with a specified separative membrane by means the crossflow process. CONSTITUTION:A dispersion wherein 1-50wt.% polymer particles with a small particle diameter are dispersed, is fed from a tank 1 to a housing 3 through a pump 4 and is introduced into a separative membrane 2 provided with filtering holes with a pore size of 3 times or less of the particle diameter of the polymer particle. The polymer particles are filtered at a linear speed of 0.2-4.0m/sec and a dispersion contg. part of the polymer particles is recovered in the tank 1 through a pressure adjusting valve 10. Then, a solenoid valve 9 for a filtrate is closed and a solenoid valve 8 for reverse washing is opened. A pressurized fluid such as compressed air is introduced into the housing 3 from the valve 8 and the pressure of the filtrate in the housing 3 is made higher than the filtering pressure to make the filtrate flow in the reverse direction of the filtration. Polymer particles deposited on the inner side of the separative membrane is reversely washed and removed.
Patent JP-H03178804-A (JP)
Title: Caster
Inventor: TSUNEKI KEN
IPC: B60B33/00
Filed: 1989-12-06
Abstract: PURPOSE:To enhance the operability of a caster for furniture or the like by interlocking a wheel locking means and a pivot locking means with the vertical oscillation of an operation layer and continuously so connecting both locking means to each other as to come to locking and unlocking positions with the operation lever. CONSTITUTION:When an operation lever 24 is moved up, a lock pin 20 comes to be engaged with the first engagement recess part 28 and moves under pressure in the inward direction against the force of a spring 21. As a result, the pin 20 is off the engagement grooves 2 of wheels 1 and 1' and a caster becomes free to move in all direction. In this state, arm receiving parts 17 and 18 comes to be positioned on the narrowest upper ends of the cam faces 31a and 31b of a pair of operation plate 22, and are pressed in a direction opposite to each other. As a result, arm parts 16e and 16f moves in a direction opposite to the coil direction of one-way springs 16a and 16b, thereby unlocking a pivot 10 for the free turn thereof. The lock pin 20 at the second engagement position 29 enables the motion of the caster in all directions and the locking of the turn thereof, and at the third engagement position 30, locks both of the motion and turn of the caster, thereby improving the operability of the caster.
Patent JP-2001129192-A (JP)
Title: Pachinko game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine by which a large sum of loss in a game player is suppressed to obtain a wholesomeness in a game, the tense feeling and the desire of the player to the game are raised and a freshness and amusement are also raised. SOLUTION: In the pachinko game machine, a state is shifted to the second probability one where a next time big hit occurrence probability is higher than that in the first probability state in the case of a normality when a prescribed condition is satisfied in the case of big hit establishment and also the state is shifted to the third probability one from the first one, where the big hit occurrence probability is higher than the first probability one when the prescribed condition being different from that for shifting the state into the second one in the first probability state is satisfied.
Patent JP-H02161725-A (JP)
Title: Manufacture of electronic member or electronic device
Inventor: NANBA TAKANORI
IPC: H01L21/316
Filed: 1988-12-14
Abstract: PURPOSE:To manufacture a substrate with easy concentration management wherein impurity is not contained in hydrogen peroxide by using a gas containing oxygen and hydrogen as raw material, producing hydrogen peroxide gas by electric discharge, and performing oxidation processing by using the hydrogen peroxide gas. CONSTITUTION:A gas containing oxygen and hydrogen as raw material is supplied to a discharging apparatus 1 at a specified flow rate. In this apparatus 1, electrodes are arranged outside two glass plates as dielectric, and AC high voltage supplied from a power supply 2 is applied between the electrodes. Discharge is generated via the two sheets of dielectric. While the supplied raw material gas moves through dis charge electric field between the two dielectric plates, a part of oxygen and hydrogen produces hydrogen peroxide. The hydrogen peroxide produced in the above manner is sent to a substrate processing chamber 3 together with the raw material gas, and processes a substrate 4 to be processed. For example, in the case where it is purposed to eliminate organic material on the substrate 4 surface, the organic material is oxi dized, decomposed and turned into carbon oxide gas and water by the hydrogen perox ide. The carbon oxide gas and water are discharged outside the substrate processing chamber 3. In the case where it is purposed to oxidize the substrate 4, water is generat ed from the substrate 4 to be processed and discharged.
Patent JP-H10140806-A (JP)
Title: Panel-shaped cushion floor material
Inventor: NAGAI KATSUYUKI
IPC: E04F15/10
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the noise insulation by providing a panel-shaped cushion floor material to be used in a toilet of a multiple dwelling house in which a surface layer made of a synthetic resin, a foamed layer of the prescribed hardness, and a fiber-reinforced layer are laminated so that the total impact value is kept at a prescribed value. SOLUTION: A closed cell foamed layer made of soft polyurethane of 20-80 in ASKA hardness is laminated on a back side of a sheet on which letters and patterns are printed and which is made of vinyl chloride resin, polyester resin, or polyoleflne resin. In addition, a synthetic resin layer reinforced by a glass-reinforced non-woven fabric or the like is laminated inside and/or on the lower side of the foamed layer to form a panel-shaped cushion floor material so that the impact acceleration G is 70-100 as a whole. The cushion property, the restoration property of a recess to the load, the heat insulation property, and the vibration control property and the sound insulating property are improved, and the water warpage is prevented. The noise in a toilet, etc., of a multiple dwelling house can be prevented.
Patent JP-H02162260-A (JP)
Title: Reagent for immunoassay
Inventor: UENO TAKAHISA
IPC: G01N33/544
Filed: 1988-12-15
Abstract: PURPOSE:To develop high complementary activity even by either one of antibody and antigen immobilizing method and to quantify the antigen or antibody in a specimen to be examined with high sensitivity by preparing a liposome using haptenized phospholipid as a constitutional component. CONSTITUTION:An antibody or antigen is immobilized on the surface of a liposome containing phospholipid, haptenized phospholipid and cholesterol as principal constitutional components and a hydrophilic marker substance is sealed in the liposome. At this time, the ratio of phospholipid and cholesterol being the principal constitutional components of the liposome is pref. about 1:1. Further, it is necessary that haptenized phospholipid is 0.005-0.1mol per 1mol of phospholipid. This reagent, a specimen containing the antigen or antibody and a complement are mixed in a buffer solution to bring about the bonding reaction of antigen-antibody and the complement. Whereupon, the marker substance is discharged from the liposome in proportion to reaction quantity. Next, determination is performed by an analytical method corresponding to the marker substance and, for example, by a preliminarily prepared calibration curve, the amount of the antibody or antigen in the specimen can be measured.
Patent JP-2001134467-A (JP)
Title: Method and device for acquiring internal bus information
Inventor: MAEDA SHOHEI
IPC: G06F11/28
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To quickly specify the part of the malfunction of a memory in a program by directly monitoring the transfer of data between a memory and a CPU from the outside part of the chip of a microcomputer. SOLUTION: This method for acquiring internal bus information comprises a step ST1 for setting an address to be processed in a register by executing an interrupting processing program for a target memory access, and a step ST3 for latching information outputted to an internal bus by using the coincidence of the addressed as trigger, and a step ST4 for reading the latched information.
Patent JP-H09137181-A (JP)
Title: Refrigerator working fluid composition
Inventor: FUKUDA MASAHIRO
IPC: C10M169/04
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost refrigerator working fluid compsn. which is excellent in lubricity while reducing abrasion by compounding a lube base oil mainly comprising a cyclic ketal or acetal with a specific acidic phosphoric ester and an amine compd. SOLUTION: This compsn. contains a lube base oil (A) mainly comprising a cyclic ketal or acetal, an acidic phosphoric ester (B) represented by formula I and/or formula II (wherein X1 , X2 , and X5 are each a 2-4C alkylene; X3 , X4 , and X6 are each H, a 1-18C alkyl, a haloalkyl, a 2-18C alkenyl, a 6-18C aryl, a haloaryl, or an aralkyl; X7 is the same as X6 except H; and (p), (q), and (r) are each 0-30), an amine compd. (C) represented by formula III (wherein X8 to X11 are each the same as X6 except the halogenated groups; X12 is the same as X5 ; and (m) is 0-4), and a hydrofluorocarbon (D). The sum of amts. of components B and C contained is 0.05-5wt.% of component A. The ratio of the amt. of component D contained to the sum of amts. of components A, B, and C (a lubricant compsn.) is (50:1)-(1:20).
Patent JP-H01259119-A (JP)
Title: Correction of cooling capacity of aqueous solution for hardening metal alloy
Inventor: FURANSOWA MOROO
IPC: C21D1/60
Filed: 1988-12-15
Abstract: Process for modifying the cooling power of an aqueous solution of at least one water-soluble organic polymer which has a lower critical solubility temperature (LCST) with a view to its use for quenching metal alloys, characterised in that a water-soluble additive which modifies the said critical temperature is introduced into the said solution. To lower the LCST of the solution, an inorganic salt of an inorganic or organic acid is preferably employed as an additive in a concentration of between 0.1 and 200 grams per litre, this salt being chosen from the salts of alkali and alkaline-earth metals, including magnesium and zinc. To raise the LCST of the solution, a water-soluble organic derivative is added, in a concentration of between 0.1 and 200 grams per litre, chosen from aliphatic compounds containing at least one functional group chosen from alcohols, acids, aldehydes, amides and amines. <IMAGE>
Patent JP-H10157489-A (JP)
Title: Vehicular instrument panel construction
Inventor: SAITO KAZUHIRO
IPC: B60K37/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To form a hollow expanded side edge of the gas-assisted injection type or the like in a predetermined position at the side edge of an instrument panel when the instrument panel is molded from a resin and to use the flexibility and elasticity of the hollow expanded side edge to prevent formation of a gap related to the dimensional accuracy between the instrument panel and a vehicular body and to enhance assembling operability. SOLUTION: In an instrument panel comprising a resinous core 12 and a surface layer 13 formed integrally with the surface of the core, a rib 15 projecting toward a member 14 to be mounted on a window pane and a vehicular body or the like is formed at the edge of the side of the surface layer 13 near the member 14 to be mounted, and a hollow part 16 of the gas-assisted injection type or the like is formed inside the rib 15.
Patent JP-H02164965-A (JP)
Title: Noncombustible partition panel
Inventor: KOBAYASHI TAKAO
IPC: E04B2/74
Filed: 1988-12-16
Abstract: PURPOSE:To form a panel in light weight smoothly and promptly performed in its building execution by providing two or more streaks of hollow vertical ribs in a reverse side of the panel and inserting into a notch in an upper part of the rib a spring member holding a building upper part runner. CONSTITUTION:A noncombustible partition panel 10 provides in a reverse side of its flat plate part 11a two or more hollow vertical ribs 11b, 11c, and a panel main unit 11 provides a V-shaped large grooved part 12a extending in the lateral width direction and a slit-shaped small grooved part 12b in a bottom part of the large grooved part 12a. Next while inserting into a hollow part 14 along hollow part wall surfaces 14a, 14b a tongue piece 13d of a spring member 13 and by inserting its base part 13a to the small grooved part 12b of a notched part 12, the spring member 13 is built in the panel main unit 11. The spring member 13 provides along its opening part 13b sliding in an upper part runner 18 inserted between the base part 13a and the opening part 13b, and the panel 10 is built between the upper and lower part runners 18 and 19. In this way, the lightness of weight can be attained by the hollow part 14 while preventing dislocation of the spring member 13 during execution.
Patent JP-H06191568-A (JP)
Title: Pay-out type container with instantaneously retreating mechanism
Inventor: MASUYAMA KESAO
IPC: B65D83/00
Filed: 1992-10-14
Abstract: PURPOSE:To improve operativity by operating an instantaneously retreating mechanism only by means of a control part for normal rotation. CONSTITUTION:In rotating a shaft 18 for pushing a housed object by a screw mechanism, a rotation stopping screw 24 is attached to a shaft side 20. The rotation stopping screw 24 is released from the shaft 18 by a releasing member 26 only at the time of reverse rotation by means of ratchet gears 28, 30 to have the shaft 18 rotated and retreated by a retreating spring 31.
Patent JP-H04192644-A (JP)
Title: Network system
Inventor: SAKAI TSUNETARO
IPC: H04L12/40
Filed: 1990-11-26
Abstract: PURPOSE:To attain the communication by other slave station normally by giving control information to interrupt power supply to a slave station in which a fault of leaving a burst signal sending and locking the system when the burst signal having left sending is stopped. CONSTITUTION:A master station is provided with connection/disconnection control information transmission means 4, 5, 61-6N sending the information to control connection/disconnection of a power supply of a transmission section of each slave station to each slave station and a slave station fault detection means 2 detecting a fault of a slave station based on a reception time length of the information sent from a slave station. Moreover, the master station is provided with a control means 3 controlling the means 4, 5, 61-6N when a fault is detected to allow the slave station to send the control information of power supply connection/disconnection and terminating the transmission when the means 2 does not detect the fault. Thus, the control information to interrupt power supply of the slave station in which a fault of leaving a burst signal sending is given and the system is locked when the burst signal having left sending is stopped to implement the communication normally by other slave stations.