baber/WOPTO huggingface dataset:
Patent JP-H09113578-A (JP)
Title: Semiconductor device testing board, semiconductor device testing method, contact device and testing method using this and semiconductor device testing jig
Inventor: MOTOOKA SHUNSUKE
IPC: H01L21/66
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a projecting electrode and testing efficiency. SOLUTION: In this testing board, by loading a semiconductor device 22 in a substrate body 23 and electrically connecting a wire bump 24 to a projecting electrode 27 in this loading condition, the semiconductor device 22 is tested. The wire bump 24 is formed in an electrode structure projecting in a vertical direction against the body 23 and with the semiconductor device 22 loaded in the body 23 and by using a testing board 20 constructed such that the wire bump 24 is inserted into the projecting electrode 27 provided in the semiconductor electrode 27, the semiconductor device 22 is tested.
Patent JP-H01141894-A (JP)
Title: Cell for molecular ray source
Inventor: KIMURA KOZO
IPC: C30B23/08
Filed: 1987-11-28
Abstract: PURPOSE:To prevent the high vapor pressure gas issued from a heater, etc., during the heating of the cell for molecular ray source from being taken into a crystal and to obtain the epitaxial crystal of high purity by disposing a cryosorption panel capable of cooling to a very low temp. around the cell for molecular ray source. CONSTITUTION:In the cell for molecular ray source which is provided on a molecular ray epitaxial growth device and used to heat the raw material to emit a molecular rays, the cryosorption panel 1 is disposed around a heater 2. An He-gas compressor 7 is preferably used as a cooling means for the cryosorption panel.
Patent JP-H08163278-A (JP)
Title: Telephone set
Inventor: UMEDA YOSHIO
IPC: H04M15/16
Filed: 1994-12-05
Abstract: PURPOSE: To prevent a function from being operated for an emergency telephone call and an important telephone call in the telephone set provided with a call origination regulating function and an automatic telephone line opening function. CONSTITUTION: When a telephone number out of a regulating object is inputted by operating an operation input part 6, that inputted telephone number out of the regulating object is stored in an out-of-object telephone number storage part 7 and in the case of call originating speech, on the other hand, a comparator circuit 14 compares the telephone number out of the regulating object stored in the out-of-object telephone number storage part 7 with an opposite side telephone number inputted by operating the operation input part 6. When both the telephone numbers are matched, the opposite side telephone number is sent out and a telephone line 2 is caught and held by a line interface 3, regardless of whether a total call tariff stored in a total call tariff storage part 10 exceeds an upper limit total call tariff stored in an upper limit total call tariff storage part 8 or not.
Patent JP-S63153502-A (JP)
Title: Production of aluminum mirror
Inventor: HASHIMOTO YOICHI
IPC: G02B5/08
Filed: 1986-12-17
Abstract: PURPOSE:To increase the adhesive strength of an oxide film to an aluminum substrate and to improve the reliability on thermal load and long-term use by accelerating metal vapor at least part of which is ionized and depositing said vapor by evaporation on the oxide film formed on the substrate surface. CONSTITUTION:The metal system to deposit gold by evaporation on the oxide film 2 existing on the surface of the aluminum substrate 1 while said oxide film is made to remain on said surface or after the film layer of said oxide film 2 is further increased is adopted. The oxide film 2 existing between the gold and the aluminum, therefore, acts as a layer to prevent diffusion between the gold and the aluminum. The long-term reliability and heat resistance are thus assured. The gold vapor which is partly or fully ionized is accelerated and deposited by evaporation on the aluminum substrate 1 at the time of depositing the gold by evaporation on the substrate. The extremely thin mixing layer of the oxide film 2 on the substrate 1 surface and the gold is thus formed. The high adhesive power is thereby obtd. and the long-term reliability and heat resistance are assured.
Patent JP-H03161100-A (JP)
Title: Treatment process for sludge in purifying tank
Inventor: KATAOKA KATSUYUKI
IPC: C02F1/44
Filed: 1989-11-21
Abstract: PURPOSE:To provide an ideal treatment system in all of discharged water quality, maintenance and control, setting space and construction expense by adding a flocculant for carrying out flocculating separation, and then feeding separated liquid into a tank in which water level moves up and down corresponding to the time variation of the flow rate of said separated liquid and applying nitrification and denitrifying treatment, and then feeding the film separated sludge into the tank. CONSTITUTION:A polymer flocculant 3 or a polymer flocculant and an inorganic flocculant are added into purifying tank sludge 1, and SS, colloid, SS-based BOD and COD are removed in a high degree by a solid-liquid separating device 2 to provide pure and clean flocculating separation liquid 4 and flocculated sludge 5. The flocculated sludge 5 is separated by a sludge dehydrating machine 6, and the dehydrating separation liquid 8 together with the flocculating separation liquid 4 and allows nitrification-denitrification bacteria of high concentration coexist in a reservoir tank 9, and feeds oxygen containing gas 10 for removing BOD and effecting nitrification. Active sludge slurry 11 is compression transferred to a filter film 13 and surplus sludge 16 is fed into a purifying tank sludge receiving tank 1.
Patent JP-H05113526-A (JP)
Title: Optical coupling unit and fiber photoelectric sensor using it
Inventor: HORIE NORISADA
IPC: G02B6/00
Filed: 1991-10-21
Abstract: PURPOSE:To improve light transmitting efficiency between an LED and an optical fiber. CONSTITUTION:A total reflection unit 13 which totally reflects emitted light from the LED 10 and makes it incident on the optical fibers 14 is constituted to be tapered and in a state where incident angle of the incident light on the optical fiber 14 is made smaller than the incident angle decided by the NA (numerical aperture) of the optical fiber 14. A parabollic reflection unit 15 which reflects divergent light from the LED 10 and makes it incident directly on the optical fiber 14 at the incident angle smaller than the incident angle decided by the NA(numerical aperture) of the optical fiber 14 is made in contact with the outside of the neighboring area of the LED bonding part of the unit 13.
Patent JP-H08161545-A (JP)
Title: Automatic vending machine
Inventor: TANABE KIYOHIRO
IPC: G07C9/00
Filed: 1994-12-05
Abstract: PURPOSE: To vend commodities whose maximum vending number is determined only up to the maximum vending number by purchasing the commodities in a batch up to the limit unless the number of the commodities which can be sold reaches the maximum vending number. CONSTITUTION: For example, a maximum vending number A as the number of persons who can enter is stored in the controller 28 of an admission ticket automatic vending machine 10. When a ticket is sold, the number (n) of tickets which can currently be sold is calculated by subtracting the current number B of sold tickets from the maximum vending number A. When the number of tickets which can be sold is 0, the vending operation of the automatic vending machine is stopped and a vending stop display device 20 is used to display the vending stop to customers. When the number of tickets which can be sold is >=1, the amount of money that a customer throws in a coin mechanism 24 or bill handling device 22 is detected.  Then it is judged whether or not the amount of thrown-in memory is large enough to sell the number (n) of tickets that can be sold, and when so, only ticket vending switches corresponding to the number (n) of tickets that can be sold are enabled to be operated.
Patent JP-H10130681-A (JP)
Title: Petroleum additive based on aromatic hydroxycarboxylic acid alkaline earth metal salt sulfide mixture excellent in storage stability and thermal stability
Inventor: YAMAOKA SHINJI
IPC: C10L1/224
Filed: 1996-10-26
Abstract: PROBLEM TO BE SOLVED: To improve the oil solubility, storage stability, and heat stability, esp. high-temp. cleanness, of a petroleum additive based on an arom. hydroxycarboxylic acid alkaline earth metal salt by incorporating a higher aliph. carboxylic acid and a higher aliph. amine or a higher aliph. amide into the additive and by subjecting it to a specific sulfidization. SOLUTION: A 16-36C aliph. carboxylic acid (e.g. palmitic or stearic acid) in an amt. of 0.05-1.0mol per mol of an alkaline earth metal reagent is used as the higher aliph. carboxylic acid; a 16-36C prim. amine (e.g. hexadecylamine) in an amt. of 0.07-0.5mol per mol of the reagent, as the higher aliph. amine; and a 16-36C aliph. amide (e.g. palmitamide), as the higher aliph. amide. The sulfidization, which may be conducted at any step of the process for producing the petroleum additive, is conducted in the presence of elemental sulfur. When thus obtd. additive is added to a lubricating oil, it is added in such an amt. as to give the oil a base number of 5-80mgKOH/g. In the case of a diesel fuel oil, it is added in an amt. of 0.1-0.5wt.%, and in the case of a gasoline fuel for two-cycle engines, in an amt. of 0.01-1wt.%.
Patent JP-H07131431-A (JP)
Title: Satellite position automatic setter for satellite receiver
Inventor: SHIMIZU HIROYUKI
IPC: H04H20/00
Filed: 1993-11-05
Abstract: PURPOSE:To shorten the time required for presetting in a satellite receiver. CONSTITUTION:A longitude data memory 54 where longitude data of plural still satellites S1, are stored, a means which measures set position data of three reference satellites out of satellites S1,... and stores these data in a memory 52, a means which discriminates the system which drives an actuator 20 out of N (N is an integer equal to or largher than two) kinds of actuator systems based on longitude data in the memory 54 and set position data in the memory 52, a means which selects a corresponding arithmetic formula for setting from N kinds of arithmetic formulas for setting in accordance with the discrimination result, and a means which substitutes corresponding data in memories 52 and 54 into the selected arithmetic formula for setting to calculate set position data of satellites other than reference satellites out of satellites S1,... and stores these calculated data in the memory 52 are provided, and set position data of only three satellites are manually set to automatically set those of the other satellites.
Patent JP-H08218035-A (JP)
Title: Hardenable silicone coating material containing silicone resin
Inventor: RESURII EERU KAAPENTAA
IPC: C08G77/04
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a captioned composition which comprises a silicone resin of high release properties obtained by addition or the like of an inhibitor to a reaction mixture of an organo(hydrogen)silicon compound, a catalyst and a silane, to which a condensation catalyst is added and wherein a continuously produced silicone resin undergoes less variation.  
     SOLUTION: The objective composition comprises a silicone resin which is obtained by continuously mixing (A) an organosilicon compound having a plurality of olefinic hydrocarbon groups, (B) an organohydrogen silicon compound, (C) a platinum catalyst, and (D) a silane selected from (i) a silane of the formula: SiX 4  [wherein X represents halogen or OR (wherein R represents 1-6C alkyl or the like)], (ii) an alcohol-treated halogenated silane, and (iii) an alkyl silicate (or its partially hydrolyzed condensation product) of the following formula (wherein R 1  represents 1-6C alkyl or the like; and d is 1-3) with a condensation catalyst, adding an inhibitor to the reaction mixture to form an aqueous layer or condensation catalyst layer and an organic-silicone resin layer, and separating the resin layer from the aqueous layer and the catalyst layer, following by stripping. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H09174690-A (JP)
Title: Decorative heat welding rod for jointing elastic floor materials
Inventor: RICHIYAADO ETSUCHI BARUMAA
IPC: B29C43/20
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture a welding rod having a clearly reciprocatory pattern by disposing a print layer between first thermoplastic layer and second transparent thermoplastic layer. SOLUTION: The decorative heat welding rod for sealing elastic floor materials comprises a first thermoplastic layer, a second transparent thermoplastic layer and a print layer disposed between the first and second thermoplastic layers. That is, it is formed by printing a necessary pattern on the one layer of a film, sequentially laminating the layers of the transparent film 1 and creating the same peculiar visual sense as a front surface cover. For example, several layers of the transparent film 1 are laminated on a print film 2, and then pressed to a molding 1/2 semicircular welding rod shape. The print pattern is desirably propagated by at least a transparent film, i.e., PVC. The thermoplastic material used for the rod is desirably polyvinyl chloride homopolymer, copolymer having an acetate functional group and their mixture.
Patent JP-S63155008-A (JP)
Title: Production of optical fiber sheet
Inventor: TAZAWA HISASHI
IPC: G02B6/06
Filed: 1986-12-19
Abstract: PURPOSE:To uniformize the light transmissivity by using a converging guide to bring plural stages of fibers spun out from spinning nozzles and fusion-fixing them to converge them into one sheet. CONSTITUTION:Plural stages of optical fibers 3 spun out from a spinning nozzle 1 where discharge ports 2 are zigzag arranged in plural stages on a plane and respective stages of all discharge ports 2 do not overlap on a side face are brought into contact with one another and are fusion-fixed to each other with a converging guide 5 and are converged into one optical fiber sheet 4. With respect to the converging guide 5, a cooled narrow bar-shaped body is worked into an arc and has the surface subjected to the surface smoothing work such as specular working, chromium plating, 'Teflon(R)' impregnation working, or the like. Thus, the light transmissivity is uniformized.
Patent JP-2000110417-A (JP)
Title: Connecting mechanism for door operating member and rectangular shaft
Inventor: KAWADA IWAO
IPC: E05B3/04
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To simplify a connecting mechanism for a door operating member such as a handle and a rectangular shaft and to improve the strength of the rectangular shaft. SOLUTION: This connecting mechanism for a door operating member and rectangular shaft is provided with a set screw 8 piercing the base part of the indoor side door operating member 1 to make the inner end face the angular part of a rectangular shaft 2. A tapered face is formed at the inner end of the set screw 8, and the angular part of the rectangular shaft 2 facing the inner end of the set screw 8 is chipped to form engaging groove 11 of U-shape cross section. The cross direction center of this engaging groove 11 and the center axis of the set screw 8 are relatively shifted to make the tapered face of the set screw 8 and the opening edge of the engaging groove 11 interfere with each other when the set screw 8 is screwed.
Patent JP-H01145215-A (JP)
Title: Active motion type suspension
Inventor: TSUKAMOTO MASAHIRO
IPC: B60G17/015
Filed: 1987-11-30
Abstract: PURPOSE:To secure the fail safe function by cutting off the supply of working fluid into each pressure control valve when an abnormally in an electric system for transmitting an instruction value into the pressure control valve of a hydraulic cylinder is detected and setting the pressure control valve into a neutral state. CONSTITUTION:The line pressure supplied from each fluid pressure source B is supplied into a plurality of hydraulic cylinders A and A' interposed between a car body and wheels. The line pressure is individually controlled by a plurality of pressure control valves C and C' on the basis of the instruction value which is changed according to the change of attitude of the vehicle. In this constitution, the abnormally of an electric system for transmitting an instruction value into the pressure control valves C and C' is detected by a means D. When the abnormally is detected, the supply of working fluid from the fluid pressure source B to each pressure control valve A, A' is cut off by a means E, and the supplied working pressure to each pressure control valve A, A' is set to a neutral value or close to said value by the same means E.
Patent JP-H09147483-A (JP)
Title: Disk control device and disk device
Inventor: MORIUCHI TSUNEHIKO
IPC: G11B20/10
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency of an error correction circuit while reducing power consumption. SOLUTION: Data transmission control is performed between an optical disk driving device for reading out data of an optical disk under rotation and a buffer memory 12 by the optical disk control device 11. The read data transferred from the optical disk driving device by a formatter 33 and a data control circuit 30 is subjected to error correction processing by the error correction circuit 31. The formatter 33, the data control circuit 30 and the error correction circuit 31 are operated based on a reference clock CK1 corresponding to a data transfer speed of the optical disk driving device. The data corrected by the error correction circuit 31 is outputted to the buffer memory 12 by an FIFO memory 29 and a buffer controller 28. The memory 29 and the buffer controller 28 are operated based on a reference clock CK2 irrespective of the clock CK1.
Patent JP-H11128634-A (JP)
Title: Nonwoven fabric filter, its production and nonwoven filter cartridge
Inventor: SUDO KAZUNORI
IPC: B01D39/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To suppress the formation of a low grade polymer, that is, an oligomeric material due to the decomposition of a filter material and a change in the structure of a nonwoven fabric by subjecting a hydrophobic nonwoven fabric to plasma treatment in an atmosphere of a rare gas-contg. gaseous mixture. SOLUTION: A reactor 1 in an apparatus used for plasma treatment is provided with a gas introducing hole 11, a gas discharging hole 12, a hole 7 for carrying in a hydrophobic nonwoven fabric 4 and a hole 8 for carrying out the treated nonwoven fabric 4' and several pairs of electrode tubes 2, 3 are parallel arranged in the reactor 1. The electrode tubes 2 are connected to the output of an AC power source 5, the electrode tubes 3 are grounded and the tubes 2, 3 are insulated from the reactor 1 by insulators 6.  At the time of plasma treatment, AC power is supplied from the AC power source 5 while introducing a rare gas-contg. gaseous mixture for plasma excitation from the gas introducing hole 11 and discharging it from the gas discharging hole 12, and a hydrophobic nonwoven fabric 4 carried in the reactor 1 is made hydrophilic by plasma treatment, in an atmosphere of the gaseous mixture. A change in flow rate in the resultant filter or in the particle removing performance of the filter and degeneration are suppressed.
Patent JP-H10142970-A (JP)
Title: Transfer device
Inventor: ISHIDA NAOYUKI
IPC: F16C13/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of preventing the rear side soiling of a transfer paper, and extending the life of a transferring roller itself with a simple constitution, in the transferring device adopting the transfer roller of a non-contact roller. SOLUTION: This transfer device is provided with a photoreceptor drum 1 on which a toner image is formed, a transfer roller 7 arranged close to a specific position on the photoreceptor drum 1, transferring the toner image formed on the photoreceptor drum 1 on the transfer paper 4 passing through a gap between the photoreceptor drum 1, and a power source 8 applying a specified bias on the transferring roller 7. The transfer roller 7 is constituted of a roller having >=70 hardness of JIS C hardness.
Patent JP-H06150772-A (JP)
Title: Keyboard switch
Inventor: SATO MASAAKI
IPC: H01H13/52
Filed: 1992-11-12
Abstract: PURPOSE:To provide a keyboard switch which is used widely in information processing devices and which enables achieving non-slide operation and a small profile and lightweight construction. CONSTITUTION:The depressing and returning mechanism part of a keyboard switch is composed of a key-top 20 and a rubber sheet 10. The rubber sheet 10 is fitted with a rubber cup 11 and two or more key-top supporting parts 12 stretching outward from the root of the rubber cup 11 aslant upward. A hook 21 provided at the key-top 20 is fitted in a hole provided in the key-top supporting part 12 of the rubber sheet 10 to prevent play and sideways dislocation.
Patent JP-H08159952-A (JP)
Title: Friction testing machine
Inventor: NOGUCHI SHOJI
IPC: G01L5/00
Filed: 1994-12-06
Abstract: PURPOSE: To accurately test the friction of a friction plate in a state similar to the mounted state to an actual machine. CONSTITUTION: A gimbal support stand 2 is supported at the upper edge part of a support shaft 12 by a lower thrust bearing with an extremely small rotary resistance. A friction plate and a mating member are arranged in an oil cup 20 which is supported by the gimbal support stand 2 for relative rotation. Rotary force generated based on friction is measured by a rotary load sensor 24. The inertia moment of the rotary part is set to 1kg.cm.s<2> or less, thus suppressing the influence given to a measurement value by rotary moment.
Patent JP-H06150311-A (JP)
Title: Process and apparatus for production of magnetic disk, magnetic disk and magnetic disk device
Inventor: NAGASE NORIKAZU
IPC: G11B5/84
Filed: 1992-11-12
Abstract: PURPOSE:To provide a mask for etching having a uniform size by electrostatically sticking solid particle groups consisting of a single solid particu late to a disk surface. CONSTITUTION:Particles of a fluororesin and a fluorine-based material in a tank 9 are discharged from discharge nozzles 7a, 7b of generators 6a, 6b through a transporting pipe 8 and drift in the spaces of the generators 6a, 6b. The fluororesin particles are released from blow-off nozzles 5a, 5b by the carrier gases from gas nozzles 11a, 11b toward the surface of a rotating magnetic disk. The fluororesin particles are electrified by a high-voltage electric field generated by needles 10a, 11b and the surface of the disk 1 is kept at 0 voltage and, therefore, the particulate groups consisting of the single solid particulate of the fluororesin are uniformly and electrostatically stuck on the surface of the disk 1 and the mask for etching having the uniform size is obtd. Then, projecting parts of the uniform size are formed on the surface of the disk if the disk is etched by using such mask.
Patent JP-H01142942-A (JP)
Title: Register saving system
Inventor: FUJII TAKUYA
IPC: G06F9/42
Filed: 1987-11-30
Abstract: PURPOSE:To shorten a subroutine execution time by providing each register with a 1st flag which indicates that contents need to be saved during the execution of a subroutine, and a 2nd flag which shows whether or not the contents of the register are already saved. CONSTITUTION:When a register saving instruction which actuates a register saving controller 109 indicates a general register 108 for saving, the controller 109 sets the saving indication flag 111 and a corresponding bit of a saving- completion display register 112. Then when the contents of the register 108 are saved with a subsequent instruction, it is decided whether or not the contents are saved on a main storage device 106 by referring to the part of a register number that the saving indication flag 111 corresponds to. Further, when it is found by referring to the part of the corresponding register number of the saving-completion display register 112 that no data are saved on the main device 106, the register saving controller 109 is actuated so as to save the contents of the general register 108 on the main storage device 106.