baber/WOPTO huggingface dataset:
Patent JP-H03151225-A (JP)
Title: Lining technique
Inventor: YAMAMURA TAKAO
IPC: B29C63/34
Filed: 1989-11-09
Abstract: PURPOSE:To enable lining of the inside of an existing pipe reliable and easy, by a method wherein a resin pipe formed of thermoplastic resin or shape memory resin into the outside diameter of almost the same size as a bore diameter of the existing pipe is softened within a heating atmosphere of a temperature of a softened stage sphere, a sectional area is processed narrow and flat and a lining material is formed. CONSTITUTION:A lining material 1 processed flat so that a sectional area becomes narrow by softening a resin pipe formed of thermoplastic resin and shape memory resin into the outside diameter of almost the same size as a bore diameter of an existing pipe by softening the resin pipe is held under a softened state within a heating and heat insulating tank 2. The lining material 1 under a softened state is introduced into a molding cylinder 8 and molded into a U-shaped state having an external form smaller than a bore diameter of an existing pipe by introducing the softened lining material 1 into a molding cylinder 8. Then the U-shaped lining material 1 is pulled continuously within the existing pipe with a traction rope while fixing the U-shaped form by cooling the lining material 1. Then after cutting of both ends of the lining material, a heating fluid of a temperature falling within a softening sphere of the resin pipe is fed continuously within the lining material and the form is restored to a circular form while softening the lining material. With this construction, a synthetic resin pipe having a uniform thickness can be formed reliably and easily within the existing pipe.
Patent JP-H05123288-A (JP)
Title: Treater erecting device of endoscope
Inventor: IWATA HIROSHI
IPC: A61B1/00
Filed: 1991-11-06
Abstract: PURPOSE:To facilitate washing after an examination by forming the tip of a treater insert-through channel as a free end in the tip of an endoscope inserting part and sealing the part between them, and also, operating forward and backward an operating wire and varying the direction of the tip of the treater insert-through channel. CONSTITUTION:In the tip part main body 1, a treater insert-through channel 41 for allowing a treater, etc., to insert through is inserted through and arranged extending over the overall length in an endoscope inserting part 10, and its tip part 41a is protruded in front of the tip part main body 1 and formed as a free end. Subsequently, a rubber cover 43 is fixed watertightly to the periphery of the tip opening of the treater insert-through channel 41 and the outside periphery of the tip part of the tip part main body 1, and the part between them is sealed. Next, a treater erection operating wire 42 is allowed to pass through the overall length in the endoscope inserting part 10 from in the tip part main body 1. When this treater erecting wire 42 is drawn from an operating part side, the tip part 41a being a free end of the treater insert-through channel 41 is drawn to the upper part and swung upward. Also, since the wire 42 is sealed by the rubber cover 43, contamination is not feared.
Patent JP-H05127133-A (JP)
Title: Plastic molding and production of the same
Inventor: GOSHIMA TSUTOMU
IPC: C08G77/38
Filed: 1991-11-06
Abstract: PURPOSE:To impart excellent hydrophilicity to the surface of the molding while maintaining various performances, such as hardness, hard characteristic and transparency, by specifying the ratio of the silicon atom number ratio to the carbon atom number in a surface layer part and the silicon atom number ratio to the carbon atom number in the inside. CONSTITUTION:The plastic molding contg. silicon is so formed that the silicon atom number ratio to the carbon atom number within 1mum of the surface layer part is <=99% of the silicon atom number ratio to the carbon atom number in the inside. Further, <=95% is preferable and <=92% is more preferable. The surface characteristics relating to wettability with water is not improved if the ratio exceeds >99%. A method for executing a plasma treatment by using at least one kind of the gases selected from helium, neon, argon, and fluorocarbon is used as the method of specifying the silicon atom number ratio to the carbon atom number of the surface layer part to <=99% of the same ratio in the inside. Above all, the low-temp. plasma treatment method is preferred.
Patent JP-H10135275-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: HIRAI HIROYUKI
IPC: H01L21/60
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure which is electrically and mechanically stable and excellent in reliability, by making a junction plane of an In alloy based bump layer and an Au bump layer form an In-Au alloy layer by diffusion. SOLUTION: In a circuit board 8, an In alloy based bump layer 10 is formed on a connecting pad surface 9. For example, the circuit board 8 is a ceramic based multilayered wiring board. A semiconductor element chip 11 is connected with and mounted on the In alloy based bump layer 10 by using an Au bump layer 13 arranged on an extraction electrode surface 12. For example, the semiconductor element chip 11 is a CCD element chip. In this semiconductor device, the junction plane of the In alloy based bump layer 10 and the Au bump layer 13 is made an In-Au alloy layer 14 by diffusion. The semiconductor element chip 11 is positioned on the circuit board 8 and pressurized. Formation of the In-Au alloy layer 14 by heating on the junction interface region of the bumps is promoted, after the Au bump 13 is forcibly inserted and built in a unified body with the corresponding In alloy based bump 10.
Patent JP-S63142078-A (JP)
Title: Water-dispersed adhesive
Inventor: ONO YUJI
IPC: C09J4/00
Filed: 1986-12-05
Abstract: PURPOSE:To provide a water-dispersed non-polluting contact-type adhesive having excellent water-resistance and heat-resistance and composed of a main agent component produced by adding a polyfunctional oligoacrylate to a synthetic latex containing carboxyl group, etc., and a hardener component consisting of a polyamine. CONSTITUTION:The objective adhesive is composed of (A) a main agent compo nent produced by adding (i) a polyfunctional oligoacrylate [e.g. a substance produced by the thermal reaction of an epoxy resin with (meth)acrylic acid] to (ii) a synthetic latex containing carboxyl group or epoxy group [e.g. a copoly mer of styrene, etc., and 0.1-20wt.% (meth)acrylic acid, a condensation product of bisphenol A and epichlorohydrin, etc.] and (B) a hardener component consisting of a polyamine (e.g. ethylenediamine, xylylenediamine, etc.). The amounts of the component (i) and the component B are preferably 0.1-40pts.wt. and 0.1-10pts.wt. per 100pts.wt. of the component (ii) on solid basis.
Patent JP-H0599879-A (JP)
Title: Determining apparatus for property of gasoline
Inventor: KAMIOKA HIDEKI
IPC: F02D41/00
Filed: 1991-10-09
Abstract: PURPOSE:To surely determine gasoline properties by obtaining a temperature coefficient and additive concentration from detection signals of capacitance sensor at different temperatures and calculating a corrected detection signal from each detection signal and the detection signal at a predetermined temperature. CONSTITUTION:A capacitance sensor 15 detects a change in dielectric constant of gasoline flowing in a fuel pipe due to its property as voltage. A temperature sensor 20 detects a temperature of the gasoline. Output voltage V1 is read from the sensor 15 and temperature T1 is read from the sensor 20 into a control unit 21, and after a predetermined time output voltage V2 from the sensor 15 and temperature T2 from the sensor 20 are read again. The unit 21 is used to calculate a temperature coefficient from the output voltages V1,V2 and temperatures T1,T2 to obtain additive concentration by referring to a map 23 in a storage circuit 22. Further corrected voltage at temperature of 20 deg.C is calculated, and then by referring to a map 24 whether the gasoline is heavy, medium or light can be determined from the corrected voltage and the additive concentration.
Patent JP-H01317428-A (JP)
Title: Sampling tool
Inventor: OKUMA KOICHI
IPC: A61B10/02
Filed: 1988-11-17
Abstract: PURPOSE:To selectively extract a sample without using a centrifugal separator and to realize the simplification of sample preparation by directly sticking a sticking needle body into a sample subject, selectively filting and leading-in the sample through a fine filting hole area, executing the sucking and guiding of the sample under reduced pressure, which is generated by causing sending liquid to flow, and moving the sample into an analyzing device as it is. CONSTITUTION:When a sticking needle body 1 is stuck into an organism 1, a cock 4 is opened and the inside of a needle body holding cylinder body 2 is sucked by a liquid pump 6, buffer liquid is spewed out from an aperture 3a through a liquid sending tube 3 and reversely flows. Then, the liquid is led through a hollow part 1b of the needle body 1 and a hollow part 2a of the needle body holding cylinder body 2 into the sample cell of the sample analyzing device. Since the internal part of the sticking needle body 1 goes to a decompressing condition by pressure difference in comparison with an external side, the organism sample in the outside closing part of the sticking needle body 1 is sucked in the fine filting hole side and the sample of the filted liquid is permeated and led through the porous fine filting hole into the hollow part 1a of the sticking needle body 1. Then, the sample is led into the sample cell of the analyzing device with following the flowing-down of the buffer liquid.
Patent JP-H09132273-A (JP)
Title: Packing device of vacuum cleaner
Inventor: NISHIGORI TAMAKI
IPC: B65D77/26
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To increase the oscillation preventive force of an article to be packed by improving the buffer effect and the strength of a packing device of a vacuum cleaner. SOLUTION: An article to be packed is held by a buffer structure 7 at the forward part and the rear part respectively, and stored in an outer decorative box. An opening surface of the buffer structure 7 is provided with flaps 17-21, and a bearing flap 22, and a continuous surface 14a is not connected on the same plane as the opening surface. A corrugated board to constitute the buffer structure 7 consists of a composite both sides corrugated board composed of the outer surface with more corrugations and the inner surface with less corrugations. The article to be packed is abutted on the inner surface of the buffer structure, and the contour of an opening part is slightly larger than the contour of the article to be packed.
Patent JP-H03154186-A (JP)
Title: Ic card terminal equipment
Inventor: OSHIMA SHOICHI
IPC: G06K19/07
Filed: 1989-11-10
Abstract: PURPOSE:To immediately use a terminal when there is no change in data by collating the revise code information of the data read into the memory area of an IC card terminal equipment with the revise code information of an IC card and executing loading only when the information are dissident. CONSTITUTION:When the data are written to an IC card 1a, the automatic revision adding circuit of the IC card automatically updates the revise code information for controlling the data area, where reloading is generated, and on the other hand, on the side of a telephone set 3a, when the IC card 1a is loaded, the data are read from the IC card 1a into an IC card read data holding area in a memory 9 of the telephone set 9. Before reading the data, the revise code information of the data already read into the holding area are read out and collated with the revise code information of the loaded IC card 1a and only when the information are noncoincident, the data are read from the loaded IC card 1a into the data holding area. Thus, when there is no change in the data, the terminal can be used immediately after loading the IC card.
Patent JP-H08145980-A (JP)
Title: Chip for inspecting water-based liquid
Inventor: SOEDA YOSHIKAZU
IPC: G01N31/22
Filed: 1994-11-25
Abstract: PURPOSE: To properly move a liquid to be inspected and to reduce the amount of liquid to be sampled and inspected by providing a liquid inflow path for injecting water-based liquid from a liquid injection port by capillary phenomenon and a measuring part and forming one portion of the inner surface of the liquid inflow path with a material for satisfying a specific contact angle with pure water. CONSTITUTION: Each kind of resin universal macromolecular material such as polyethylene telephtharate and polypropyrene are used as a water-leakage material for the inner surface of a liquid inflow path. The shape of the section in width direction of the liquid inflow path is not limited, namely for example, circular and rectangular. The section should be in a size to enable a water-based liquid to saponify capillary phenomenon. In a chip T for testing, for example, film-shaped base 4a and 4b obtained by saponification of cellulose acetate are provided up and down, for example a double-sided tape with polyethylene telephtharate as a base is included as a spacer as a material for satisfying a contact angle θ>=0.8 with pure water at the edge part in width direction between these bases 4a and 4b, thus forming a liquid injection port 1 and a liquid inflow path 2.
Patent JP-H10114190-A (JP)
Title: Ball-point pen
Inventor: MUTO HIROYUKI
IPC: B43K7/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a pen holder with a portable and handy diameter by having a configuration where the horizontal cross-sectional shape of the part with the largest diameter for filling the ink, of two refills stored in the pen holder substantially inscribes with the cross-sectional shape of the inner circumference of the pen holder. SOLUTION: With a tip part 2a fixed to one end of a pen holder by screwing, the tip portion of the chip 8a of the refill 3a inserted from the other end of the pen holder 1 is projected from the tip opening of the tip part 2a. A refill 3b is inserted from the other end of the pen holder 1 from the tail plug 16b side, with the stage part 17b provided in the tail plug 16b contacting to the rear end of the tip part 2a, the tip part 2b is attached to the other end of the pen holder 1. Herein, the large diameter parts 14a, 14b of the ink accommodating tube 13 of the refills 3a, 3b have a non-deformable substantially half-circular cross-sectional shape. Accordingly, the refills 3a, 3b can be fitted and inserted into the pen holder 1 without a trouble, and the pen holder 1 can be formed with a narrow shape with respect to one having a cylindrical shape.
Patent JP-2000103843-A (JP)
Title: Process for treating aliphatic polyether ester polymer
Inventor: NISHIDA HARUO
IPC: C08G63/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for efficiently converting an aliphatic polyether ester polymers, which is a biodegradable plastic having good physical properties, into an inorganic substance. SOLUTION: An aliphatic polyether ester polymer such as poly(para- dioxanone) is once degraded to a monomer or oligomer, e.g. by bringing it into contact with an alkaline treatment solution and hydrolyzing it, and subsequently, the degraded monomer or oligomer is converted into an inorganic compound using microorganisms such as isolate MK11-m-a submitted as FERM P-16971.
Patent JP-S62150254-A (JP)
Title: Method for positioning automatic exposure machine
Inventor: HOSHINO MASAHIRO
IPC: H01L21/30
Filed: 1985-12-24
Abstract: PURPOSE:To eliminate the necessity of delicate positioning of an automatic exposure machine by using a TV camera, etc., so as to miniaturize the automatic exposure machine and simplify a constitution, by setting a work film for pattern formation positioned between a substrate to be used for making exposure and acrylic plate jig in the automatic exposure machine. CONSTITUTION:A work film 3 is put on the bottom surface of the substrate 1 before fitting the substrate 1 to an exposure machine. Then the substrate 1 and work film 3 and an acrylic plate jig 4 are united integrally with the film 3 between the base plate 1 and jig 4 by means of the pins 5 of the jig 4 inserted into the holes 2 of the substrate 1. Then the joined body of the substrate 1, work film 3, and acryl-plate jig 4 is set in the throwing-in machine 6 of the automatic exposure machine and the machine 6 is carried onto an exposure table 8 by using a carrying carrier 7. When the throwing-in machine 6 is carried onto the table 8, the acrylic plate jig 4 and work film 3 and fixed to the table 8 and the substrate 1 is exposed. A material which can pass ultraviolet rays can be used for making the jig 4 in addition to acrylic plate.
Patent JP-2000117413-A (JP)
Title: Device for recovering fallen molding sand
Inventor: YUASA KENTA
IPC: B22D29/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To drop down fallen molding sand into a grate hopper while making the fallen molding sand at the time of removing a casting, of the size which is not developed into sand block in an aftertreatment process, by hanging a grate body provided with an oscillator at the lower part of a conveying line for molten metal pouring mold, arranged above a grate hopper so as to be freely shakable, with a wire rope. SOLUTION: An upper mold 6 separated from a lower mold 7 by hanging, is transferred to a roller conveyor 5 without inside. The casting W and a part of the molding sand are left in the lower mold 7 side, but a part of the molding sand in the upper mold 6 is fallen down and laid on the grate body 10 oscillated with the oscillator 12 and recovered on the grate hopper. The sand block M which can not pass through the opening of the grate body 10, receives the impact with the oscillating action and becomes gradually small and passes through the grate opening and is recovered. At the time of hanging up the casing W with a casting hanging machine, too, a part of the molding sand and the sand block M are fallen down and the sand block M becomes gradually small by the impact with the oscillating action and is recovered.  A molding flask is used to the following molding after removing the molding sand.
Patent JP-H02137348-A (JP)
Title: Measurement of pattern shift amount
Inventor: KOMATSU YASUHIDE
IPC: H01L21/205
Filed: 1988-11-18
Abstract: PURPOSE:To measure a pattern shift amount in a noncontact and nondestructive manner by constituting the following: a mechanism to irradiate a semiconductor water; a mechanism to measure an intensity of an infrared beam reflected from a buried layer; a mechanism to move a specimen. CONSTITUTION:An epitaxially grown semiconductor wafer is irradiated with an infrared beam which has been condensed to a very small diameter; an intensity of the infrared beam reflected from a buried layer 2 is measured; a specimen is moved. For example, a laser beam 12 radiated from a surface difference-in- level meter 11 is arranged by using a mirror 13 in such a way that it is coaxial with an infrared beam 5 from an infrared spectrometer 4; a shape of a surface difference in-level 6 is measured by using the surface difference-in-level meter 11; when the buried layer 2 is measured, a pattern shift amount is measured by using a side burst beak intensity of an interferogram by the infrared spectrometer 4. Thereby, it is possible to measure the pattern shift amount in a noncontact and nondestructive manner.
Patent JP-S62150679-A (JP)
Inventor: MUKOYAMA SHINJI
IPC: H01R11/01
Filed: 1985-12-24
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-H07278140-A (JP)
Title: Intermediate for producing insecticidal nitroimino or cyanoimino compound
Inventor: SHIOKAWA KOZO
IPC: C07D417/14
Filed: 1994-11-02
Abstract: PURPOSE:To obtain a new intermediate for producing a compound useful for controlling, exterminating and eradicating noxious insects such as liquid-sucking insects, biting insects, insects pests parasitic on plants, storage insect pests and sanitary insect pests without exerting phytotoxicity on cultivated plants. CONSTITUTION:This intermediate is expressed by formula I (Y is nitro or cyano; A<1> is ethylene or trimethylene which may respectively be mono- or polysubstituted with a halogen and a 1-4C alkyl; Z<1> is 3-7C cyloalkyl, a 1-4C haloalkyl, etc., which may be substituted with methyl), e.g. 1-isopropyl-2- nitroiminoimidazolidine expressed by formula II. The intermediate is obtained by reacting, e.g. a compound expressed by formula III (A is ethylene or trimethylene which may respectively be substituted) with a compound expressed by the formula, Z<1>-M<1> (M<1> is a halogen) in the presence of a base such as sodium hydride in an inert solvent such as dimethylformamide.
Patent JP-H02136896-A (JP)
Title: Digital sound signal generating device
Inventor: KUTARAGI TAKESHI
IPC: G10H1/02
Filed: 1988-11-18
Abstract: PURPOSE:To stably and surely add echoes to sound source data by setting a delaying area for echo signals in a free area of a memory of the sound source data and, at the same time, providing a delaying area setting inhibiting means so as to prevent erroneous setting of the delaying area in a sound source data writing area. CONSTITUTION:Delaying area means ESA (echo start address) 63 and EDL (echo delay) 64 which set delaying areas 14El and 14Er for delaying sound signals fro making echo signals in a free area of a memory and a set inhibiting means EEN (echo enable) 65 which inhibits the setting operations of the ESA 63 and EDL 64 are provided. Then the erroneous setting operations of the ESA 63 and EDL 64 in the sound source information writing area of the memory are prevented. Therefore, echoes can be added stably and surely to each sound source signal with a simple constitution which does not require any exclusively used memory.
Patent JP-H05105386-A (JP)
Title: Automatic slinging device for roll
Inventor: OTSUKA TAKASHI
IPC: B21B31/08
Filed: 1991-10-14
Abstract: PURPOSE:To save manpower in a preferable manner by providing a spring cylinder on the end of a lifting frame which is axially attached to a sling frame, mutually connecting intermediate parts of roll slinging wire ropes with an end member which is always subjected to opening force by the spring of the spring cylinder, and providing a torque limiter for the wire of a winch. CONSTITUTION:Wire ropes 4 of an electrically driven winch 10 are connected to the ends of lifting booms 7 from respective ends of a sling frame 3. Each lifting boom 7 is made up of shrinkably fitted pipe members, and the coil spring 8 of a spring cylinder 18 fixed to the lower end of the lifting boom 7 is connected to the flange portion 14 of an end member 13 which is attached to the connecting member 12 of a roll slinging wire rope 2. Using the electrically driven which 10, the ropes 2 can be slung over both end sides of a roll 1 by simply opening and closing the lifting booms 7. When the roll 1 is lifted up by crane, the lifting booms 7 are displaced into a state where the upper parts of the ropes 2 are brought close to each other. When the roll 1 is lifted up, the wire ropes 4 are stretched, a torque limiter 9 slips against a set torque, and the wire ropes 2 are unwound from a drum 5.
Patent JP-2001106124-A (JP)
Title: Arranging structure for working machine hydraulic instruments in mobile farming machine
Inventor: OSHIMA AKIO
IPC: A01B51/02
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an arranging structure for working machine hydraulic instruments in a farming machine capable of compactly storing working machine hydraulic instruments by effectively using a limited space around a driver's seat. SOLUTION: A working machine transmission 9 is arranged under a driver's seat 6, and working machine hydraulic instruments A is arranged on the right and left sides in a machine width direction of the working machine transmission 9. A plurality of hydraulic pipes (a) to (h) connecting each of the working machine hydraulic instruments A are arranged along a back wall 7 in a rear part of the machine body.