baber/WOPTO huggingface dataset:
Patent JP-2001016823-A (JP)
Title: Motor having deceleration mechanism
Inventor: KANO WATARU
IPC: H02K7/08
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a motor having a deceleration mechanism, wherein the abrasion resistance of its gear housing, as a result, its durability can be improved, and additionally its assembling work is facilitated and its structure is simplified. SOLUTION: A gear housing 32 of a motor is formed by a two-color molding. Thereby, an inner peripheral portion (i.e., a high-hardness resin portion 58) of a bearing portion 44 of the gear housing 32 is made of a thermosetting resin, and a main portion 60, etc., other than the inner peripheral portion of the bearing portion 44 are made of a thermoplastic resin. Moreover, in the prescribed portion of the main portion 60, a connector 66 having a complex shape is formed integrally with the main portion 60. With such a configuration, in addition to forming the gear housing 32 to be a directly connected type, the abrasion resistance of the inner peripheral portion of the bearing portion 44, whereon the outer peripheral surface of the output shaft of the motor slides can be improved to also improve the durability of the gear housing 32.  Furthermore, since washer, etc., used conventionally can be eliminated, assembling work of the motor is also facilitated, and its structure is simplified too.
Patent JP-S6242795-A (JP)
Title: Treatment of sludge
Inventor: TASHIRO EIICHI
IPC: C02F3/12
Filed: 1985-08-16
Abstract: PURPOSE:To make an efficient treatment of sludge with the decreased amt. of the excess sludge to be generated and without the generation of offensive odor in a stage for a biological treatment of the sludge by adding the extracted liquid from the tree of thorn Randia in the mid-way thereof. CONSTITUTION:The liquid extracted from the tee of thorn Randia with water, etc. is added at a ratio of 0.1-10cc for each 1m<3> of waste water to be treated to a settling chamber, aeration tank etc., of the mid-way stage of the stage for the biological treatment of the sludge by using activated sludge. As a result, the more treatment is made possible with the treatment installation of the same capacity and since the generation of the excess sludge is considerably decreased, the labor cost and time require for the removal thereof are considerably decreased. The environmental pollution by offensive odor is eliminated as no offensive odor is generated.
Patent JP-S6157391-A (JP)
Title: Sublimation transfer material
Inventor: HASHIMOTO KIYOYASU
IPC: B44C1/17
Filed: 1984-08-29
Abstract: PURPOSE:To obtain a cyan color sublimation transfer material having favorable sublimability and excellent preservation stability, by using one or more specified cyan coloring materias as a sublimable coloring matter in a sublimation transfer material. CONSTITUTION:One or more coloring matter of formula I, wherein R is alkyl, aralkyl, alkenyl, or 5- or 6-membered cycloalkyl, are dissolved or dispersed in a solvent together with a binder such as dammer, methyl cellulose and polyvinyl alcohol and, in the case of laser as a heat source, a compound having absorption at the wavelength of laser light, and the resulting liquid is applied to a base such as a condenser paper, cellophane and a polyimide resin film to produce the sublimation transfer material.
Patent JP-S6241625-A (JP)
Inventor: MATSUBARA HIROMI
IPC: H05B3/70
Filed: 1985-08-16
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-S6423598-A (JP)
Title: Multilayer circuit board
Inventor: WAKITA TOSHIAKI
IPC: H05K3/46
Filed: 1987-07-20
Abstract: PURPOSE:To relatively enhance the characteristic impedance of wiring conductors for signals and to reduce the irregularity by laminating one or both of a signal layer section, a ground layer section and a power supply layer section through an insulating layer section, and regularly arranging a plurality of component attaching through holes which penetrates the layer sections in a matrix disposition. CONSTITUTION:A power supply layer section 11 is disposed at the center, a ground layer 13 of two layers are laminated above and below the section 11 through an insulating layer section 15, and a signal layer section 17 of two layers are laminated above and below the section 13 through the section 15. Further, the section 15 is also provided above and below the section 17, and a conductor 19 is disposed at a predetermined pattern on the section 15 covering the section 17. The sections 11, 13, 17, 15 thus laminated are penetrated in the thicknesswise direction. A plurality of component attaching through holes 21 are formed, and the inner periphery is covered with a conductor 23. Both the ends of the conductor 23 are formed with a through hole land conductors 31 on the section 15 disposed with the conductor 19.
Patent JP-H0841150-A (JP)
Title: Curable resin composition
Inventor: OKUMURA KOICHI
IPC: C08F290/00
Filed: 1994-08-01
Abstract: PURPOSE:To obtain a curable resin compsn. which is excellent in solubility in an alkali, gives an ink excellent in alkali developability, and also is excellent in compatibility with other additives, e.g. a monomeric or oligomeric diluent, an epoxy compd., and an inorg. filler. CONSTITUTION:This compsn. contains as the essential components a compd. of formula I (wherein R<1> is H or methyl) and an unsatd. resin which is obtd. by the addition reaction of a compd. of formula II (wherein R<4> is 1-20C alkylene) having an alicyclic epoxy group and a (meth)acrylic group in the molecule with a part of carboxyl groups of a vinyl copolymer obtd. by using a compd. of formula II (wherein R<2> is 2-6C alkylene; R<3> is 3-10C alkylene; and n is 1-10) as the essential comonomer.
Patent JP-H119975-A (JP)
Title: Method for forming thin film on inner face of hollow fiber membrane and device therefor
Inventor: TOZAWA OSAMI
IPC: B01D69/08
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To enable the easy formation of a thin film with an optimal thickness in various material qualities and sizes by generating a pressure difference in a gas as a pressure medium between both ends of a hollow fiber membrane, then pouring a polymer solution into the axial direction of the inside of the hollow fiber membrane by the pressure difference and draining the surplus polymer solution in succession through flowing a gas in the same direction. SOLUTION: First, a high pressure air to be supplied from a compressor 9 undergoes a buffer action in a buffer tank 10 to be sent into a liquid reservior 5. In the liquid reservior 5, a polymer solution is fed to the inside of each of hollow fiber membranes 2 and the surplus polymer solution is squeezed out of the loose end part of each of the hollow fiber membranes 2 to be received by a recovery box 4. Even after the complete draining of the surplus polymer solution, the compressor 9 is continuously driven for some time to supply air to the inside of the hollow fiber membrane 2. A solvent contained in the polymer solution sticking to the inside of the hollow fiber membrane 2 evaporates to form a thin film.  The pressure and the flow rate of the air to be sent from the compressor 9 are measured by a manometer 6 and a gas flow meter 7 installed on piping, and the compressor 9 is controlled based on the measurement values.
Patent JP-S6240818-A (JP)
Title: Switching circuit
Inventor: NAKAYAMA SHUNICHI
IPC: H03K17/00
Filed: 1985-08-19
Abstract: PURPOSE:To obtain output more than the number of positions of a switch by providing an FF, two time constant circuits, and a logical circuit on an output side of the switch. CONSTITUTION:When a switch 1 is switched to the upper contact from the lower contact, three outputs of '1', '1' and '0' are obtained from a logical circuit 30 by an operation of an FF 2 and time constant circuits 3, 4. Subsequently, when the switch is switched to the lower contact from the upper contact, three outputs of '1', '0' and '1' are obtained from the logical circuit 50 in the same way. Also, when the switch is switched to the upper contact and also switched quickly to the lower contact, outputs of the time constant circuits 3, 4 are not varied, therefore, three outputs of '0', '1' and '1' are obtained from the logical circuit 50. In this way, output more than two positions of the switch 1 can be obtained.
Patent JP-2000325663-A (JP)
Title: Game device
Inventor: SAITO SHINYA
IPC: A63F13/79
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a game device to provide a specific game corresponding to a telephone number by reading a specific telephone number set for each mobile telephone, and operating and processing the telephone number into images and game progress programs. SOLUTION: This game device is provided with an operating device 2 comprising a main control part 21 to read a mobile telephone connection terminal 1 to connect a mobile telephone and its telephone number, and operate the telephone number in accordance with game programs to be outputted as character images and game images, and a memory 22.
Patent JP-H0821322-A (JP)
Title: Air cleaner for engine
Inventor: NAKATANI YOSHIHIDE
IPC: F02M35/024
Filed: 1994-07-08
Abstract: PURPOSE:To provide an air cleaner for engine of which the construction is simple, and the cleaning function and durability bearable for vibration from the outside can be sufficiently insured. CONSTITUTION:This air cleaner 10 for the intake of an engine is provided with an inner circumferential guide 17 formed on a main body case 12 in which the end part is fitted on the inner circumference of one end of a cylindrical paper element 16 fitted with sealing sponges on both ends, a cover 18 fitted to the main body case while sealing up the end of the paper element through the sponge, and an outer circumferential guide 19 fitted to the outer circumferential part of the end of the paper element on the inner face of the cover, on the outer circumference of a connecting hole 13 connected to a carburetor.
Patent JP-S61105856-A (JP)
Inventor: ROBAATO RAJIYOSU
IPC: H01L21/3205
Filed: 1985-08-19
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-S6425061-A (JP)
Title: Unitary type multilayered analysis element for analyzing calcium
Inventor: TANAKA MITSUTOSHI
IPC: G01N31/22
Filed: 1987-07-20
Abstract: PURPOSE:To perform the quantitative analysis of total calcium or calcium ions in an aqueous liquid sample accurately, by decreasing the total amount of inclusion of the calcium and the similar material of the calcium, which can be bonded with an indicator in a porous developed layer. CONSTITUTION:The total amount of inclusion of calcium and similar material of calcium, which can be bonded with an indicator in a porous developed layer, is decreased. Thus the amount of the calcium, which is included in the porous developed layer as foreign material or contaminated material, can be decreased. Therefore, the quantitative analysis of the total calcium or calcium ions in an aqueous liquid sample can be performed accurately by a simple dry operation.
Patent JP-H0630563-A (JP)
Title: Insulating ac/dc converter
Inventor: TANITSU MAKOTO
IPC: H02M7/12
Filed: 1992-07-08
Abstract: PURPOSE:To downsize a device and cut down the cost by enabling it to use an ordinary RCD snubber circuit. CONSTITUTION:Two sets of bridge circuits, where switching elements 8-13 and 20-25 and diodes 14-19 and 26-31 are connected in reverse parallel, are provided, and one side each of their AC terminals is connected to an AC power source 1 through AC reactors 2-7, and the other sides of the AC terminals are connected with each other by the primary windings of transformers 32-34, and rectifying circuit 35-46 for obtaining DC by rectifying the output from the secondary windings of each transformer 32-34 are provided, whereby AC-DC conversion can be made possible without using a bidirectional switch element.
Patent JP-S6336540-A (JP)
Title: Wafer inspection apparatus
Inventor: SENDA HIDEHIRO
IPC: H01L21/677
Filed: 1986-07-30
Abstract: PURPOSE:To simplify the entire structure of inspection parts and to obtain an inexpensive apparatus, by providing a common loading mechanism for a plurality of the inspection parts, providing exclusive control means for a plurality of the stage mechanisms, and simultaneously performing the inspection of different wafers. CONSTITUTION:A wafer loading mechanism 32 is provided so that it can be moved in the approaching or separating directions to or from a wafer carrier mechanism 31 at a position between bases 4 and 14. Stage mechanisms 5-7 and 15-17 are independently controlled by corresponding control means 33a and 33b. Thus the stage mechanisms 15-17 or 5-7 can continue the inspection for a loaded wafer 18 or 8, at the same time when the loading mechanism 32 is guiding the wafer 8 or 18 to one of the stage mechanisms 5-7 or 15-17.
Patent JP-S6242798-A (JP)
Title: Deodorization treatment of organic sludge
Inventor: MIKAMI YASUYA
IPC: C02F11/00
Filed: 1985-08-20
Abstract: PURPOSE:To remove the offensive odor generated in org. sludge by adding an iron salt soln. having a specific value of FeII/FeIII and a specific value or above of concn. of total iron to the org. sludge in the case of adding an org. high-polymer flocculating agent to the sludge and executing the dehydration treatment thereof. CONSTITUTION:The iron salt soln. having 1/80-1/3 value of FEII/FeIII and >=10g/l concn. of total iron is added to the org. sludge in the case of adding the org. high-polymer flocculating agent to the sludge and executing the dehydration treatment thereof. As a result, the offensive odor to be generated in the org. sludge is removed and the content of the dehydrated cake is made lower by 2-3% as compared to the case in which only the org. high-polymer flocculating agent is used; therefore, the practicable effect is high.
Patent JP-H1122458-A (JP)
Title: Fastening part bearing surface structure of suction and exhaust manifold
Inventor: KAWAKAMI NOBORU
IPC: F02M35/104
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a fastening part bearing surface structure of a suction and exhaust manifold capable of reducing an installation cost and working mandays by unifying tightening torque regardless of specifications of a fastening part. SOLUTION: Fastening parts A-D on four points of the same casting exhaust manifold 3A are devised to match frictional force (smallest) on bearing surfaces of the fastening parts A, D corresponding to a first cylinder #1 and a fourth cylinder #4 which are material black scale surfaces. In this case, groove machining 10' is applied on a bearing surface of the fastening part C corresponding to a third cylinder #3 for which a stud bolt is used on a working counterbore surface, groove machining 10 is applied on a bearing surface of the fastening part B corresponding to a second cylinder #2 for which an ordinary bolt is used on the working counterbore surface, and frictional force is gradually reduced.
Patent JP-2001014628-A (JP)
Title: Magnetic recording medium and magnetic recording and reproducing device
Inventor: TAKAYAMA TAKANOBU
IPC: G11B5/738
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To realize a high S/N characteristic suitable for magnetic record and reproduction of a high density and a large volume and to surely achieve the characteristic by specifying a ratio of disturbance magnetic fields measured at two specified temperatures to be in a specified range. SOLUTION: This magnetic recording medium has a ratio Hf200 K/Hf300 K of 1.35-1.8 when disturbance magnetic fields measured at 200 deg.K and 300 deg.K are expressed by Hf200 and Hf300 respectively. A high molecular film 2 is sent from a take-up roll 3 along a cooling can 6 and a guide roll 8 and 9 wind up by a take-up roll 4 in a vacuum chamber 1. Co is vapor-deposited on the film by heating and melting a Co ingot stored in a crucible 5 disposed below the cooling can 6 with an electronic gun. The Co, vapor generated by heating and melting is restricted by a mask and deposited on the high molecular film 2 running at a desired position on the cooling can 6 to form a Co-CoO film.
Patent JP-H0628174-A (JP)
Title: Address specifying circuit
Inventor: TANITSU TSUNEHIKO
IPC: G06F9/06
Filed: 1992-07-08
Abstract: PURPOSE:To provide the address specifying circuit which accesses a mask ROM so that two kind of independent program data can be read out without any mask alteration of the mask ROM. CONSTITUTION:If a low-level input signal is applied to a terminal (8) when an instruction instructing of a change to a 2nd storage area of the mask ROM is executed, the high-order bits PC13' and PC12' of address data are so set that the 2nd storage area can be accessed; when a high-level input signal is applied to the terminal (8), on the other hand, the high-order bits PC13' and PC12' of the address data are so set that a 3rd storage area can be accessed. Namely, a jump to the different area of the mask ROM can be made by varying the input signal level to the terminal 8 although the same program instruction is executed.
Patent JP-H05187898-A (JP)
Title: Flowmeter and pipeline
Inventor: RICHIYAADO KUENTEIN KAAMAIKERU
IPC: G01F1/26
Filed: 1992-07-08
Abstract: PURPOSE: To improve the handleability by facilitating the mounting of a flowmeter and reducing in size and weight the flowmeter itself in the axial direction. CONSTITUTION: The tubular duct 14 of the flowmeter has a throttle 18 for lowering the pressure of fluid flow, and a support flange 16 for supporting the duct 14 in conduits 2, 4. A plurality of ports 32, 34 opened out of the conduits 2, 4 and communicating with the interiors of the conduits 2, 3 at both sides of the throttle 18 are provided are provided at the flange 16.
Patent JP-2001011810-A (JP)
Title: Pavement structure
Inventor: KAGATA MAMORU
IPC: E01C7/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a water permeable pavement structure capable of being costlessly constructed and applied even for a carriageway in a heavy traffic condition. SOLUTION: This pavement structure laid on a subgrade is provided with surface course 1, 18 comprising porous concrete blocks 8, a cushion layer 2 laid below the surface course 1, a binder course comprising porous asphalt- treated mixture laid below the cushion layer 2, and a base course 4, 5 laid below the binder course and laid above the subgrade and comprising a cement- stably treated material (especially, water-permeable cement stable treated material) and having 1.0×10-2 to 1.0×10-5 cm/sec in permeability coefficient.
Patent JP-H08164607-A (JP)
Title: Ink jet head
Inventor: MATSUMOTO SHUZO
IPC: B41J2/045
Filed: 1995-07-18
Abstract: PURPOSE: To improve image quality by reducing mutual interference in a multichannel ink jet head. CONSTITUTION: Each driving part piezoelectric element 7 of a piezoelectric element sequence 4 on a substrate 3 is bonded to a diaphragm part 11 of a diaphragm 12 of a liquid chamber unit 2. Besides, a fixing part piezoelectric element is provided between respective driving part piezoelectric elements 7, 7 of the piezoelectric element sequence 4. The fixing part piezoelectric element 8 is bonded in high rigidity to a part between respective pressurizing liquid chambers 17, 17 of the liquid chamber unit 2.
Patent JP-H0838717-A (JP)
Title: Front side lower structure for pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-08-02
Abstract: PURPOSE:To effectively open or close the front side lower section of a PACHINKO machine fitted with a lower tray and an operation handle with good operability. CONSTITUTION:The front frame 1 of a PACHINKO board is openably fitted 6 with a glass door 3 having a glass plate 2 facing a game board face A and an upper tray door 5 below the glass door 3 having an upper tray to face the upper section of a ball launching device B while one end side is pivotally supported respectively in this PACHINKO machine. A lower tray door 8 having a lower tray and an operation handle 7 is openably fitted below the upper tray door 5 to face the lower section of the ball launching device B while one end side is pivotally supported.
Patent JP-H0229855-A (JP)
Title: Aircraft passenger baggage control system
Inventor: KAJIMA TSUNEHIRO
IPC: G06Q50/00
Filed: 1988-07-20
Abstract: PURPOSE:To offer the states of baggages to passengers if necessary by reading out data from an ID tag to be a reflection type transmitter to control each baggage. CONSTITUTION:The prescribed data of a keeped passenger's baggage 1 are written in the ID tag 3 for reflecting continuous incident radio waves and changing the reflection factor of the reflected radio waves to transmit the data. The data of the ID tag 3 read out by a reader 8 arranged on a loading port for the passenger's baggages of an aircraft 7 are offered to the passengers in the aircraft 7 through a video device 9. Since data are read out from the ID tags 3 and controlled, the states of the baggages can be offered to the passengers if necessary.
Patent JP-H0346059-A (JP)
Title: Document generation control system
Inventor: WATABE YOSHIHIRO
IPC: G06F17/21
Filed: 1989-07-13
Abstract: PURPOSE:To easily hold consistency between documents by automatically displaying the documents which have to be considered owing to a change on a display screen. CONSTITUTION:The system consists of a man-machine interface 2, a contents form generation device 11a, a contents form storage device 12a, a contents generation device 13a, a contents storage device 14a, a directory information storage device 16a, a directory control device 17a, a link setting device 18a and a consistency check device 19a. When the update of the documents affects the other documents, the affected documents are processed to automatically be outputted. Thus, consistency between the related documents can be held without depending on a memo tag such as a change communication tag.
Patent JP-H0232840-A (JP)
Title: Composite reinforced plastic prepared by laminating air-tight reinforcing material
Inventor: SUGI YASUYUKI
IPC: B32B15/08
Filed: 1988-07-22
Abstract: PURPOSE:To improve such characteristics as toughness, interlaminar peeling and anisotropic shrinkage at higher temp. of a composite reinforced plastic laminate by using an air-tight metal foil or metal or plastic film- or sheet-like flat sheet wherein a number of small holes are perforated in such a way that rate of opening is in a specified range. CONSTITUTION:As a reinforcing material, an air-tight foil or a thin sheet with a thickness of 0.5mm or thinner of aluminum, iron, stainless steel or copper or a plastic film or sheet is used. An ordinary punching process can be used for perforation, but a process using an electron beam or a laser ray is pref. for the metal foil. As the hole diameter, in case of a commercially available metal sheet with a hole diameter of 0.5mm (the rate of opening is 35% or higher), pressurizing is needed for passing a resin soln. and if the hole diameter is too large, the resin side for reinforcement is too emphasized. As the result, a hole diameter of 3.0mm or smaller is suitable. The rate of opening has a positive correlation with the characteristics of a reinforcing material and it is pref. that the rate of opening is set in the range of 1.0-20%. A plastic for reinforcement thereby penetrates the upper and lower sides of reinforcing material and has a three dimensional structure and a tough composite plastic can be obtd.