baber/WOPTO huggingface dataset:
Patent JP-H102181-A (JP)
Title: Method and equipment for excavating pit and excavator
Inventor: TANAKA HIROSHI
IPC: E21D1/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To excavate a pit efficiently by a method wherein a central region is excavated precedently by a first excavation means, and an outer circumferential region is excavated in an inverted cone shape by a second excavation means and demolished and dropped into a precedently excavated trace, and discharged together onto the ground by a bucket. SOLUTION: A first excavation means precedently excavating the central region of a pit and a second excavation means 14 excavating an outer circumferential region are installed to an excavator 10. A bucket 16 for the first excavation means 12 is operated by a driving machine functioning as operation in combination on the ground and the central region of the pit is excavated prior to the outer circumferential region, and an excavated substance is discharged onto the ground. An excavating head 26 for a second excavation means 14 is extended by synchronizing a second jack 82 while being rotated around an axis 20 by a drive mechanism 28 to downwards push a cylindrical body 24, and the pit is excavated in an inverted cone shape while a cutting edge for the excavating head 26, a cutter 46 and a conical wall section 44 are pushed against the outer circumferential region of the pit.  An excavated substance is destroyed and dropped into the precedently excavated trace of the central region, and discharged onto the ground by the bucket 16 together with the excavated substance of the first excavation means 12.
Patent JP-H1119989-A (JP)
Title: Melt injection device
Inventor: SUZUKI KATSUYUKI
IPC: B29C45/18
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a melt injection device that can prevent the adhering and bridging of pellets at a raw material supply port and perform the supply of pellets smoothly. SOLUTION: A melt injection device comprises a fusion barrel 4, a melt rotating body 5 rotatably received in the melt part barrel 4 for melting pellets supplied from a supply port 8 between an inner wall of the melt part barrel and the melt rotating body for production of a melt and an injecting portion for injecting a melt fed out of the melt rotating body, the melt part barrel 4 having an upper barrel 10 on a side closer to the supply port 8 and a lower barrel 11 on a side closer to the injection portion, the upper and lower barrels being detachably coupled together, a heat pipe evaporating portion formed at a coupling portion 15 between the upper barrel 10 and the lower barrel 11, an evaporating portion disposed externally of the melt part barrel 4 and a heat pipe condensing portion, the heat pipe evaporating portion,  the evaporating portion disposed externally of melt part barrel and the heat pipe consensing portion constituting a heat pipe.
Patent JP-S5977486-A (JP)
Inventor: SATOU TADASHI
IPC: H04N7/01
Filed: 1982-10-08
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-S5968111-A (JP)
Inventor: NAKAYAMA KIYOSHI
IPC: H01B7/282
Filed: 1982-10-08
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-H0342700-A (JP)
Title: Curve interpolation arithmetic unit
Inventor: MAKI YASUNORI
IPC: G06T11/20
Filed: 1989-07-10
Abstract: PURPOSE:To obtain a beautiful pattern by controlling a selector and performing the interpolation arithmetic of the curve part of outline font data on characters and symbols repeatedly, and making the curve part of the outline font data smooth and sending the data to a contour drawing device. CONSTITUTION:An auxiliary data storage device 14 is stored with interpolation data outputted by the interpolation arithmetic unit 13. The selector 12 inputs the outputs of a font data storage device 11 and the interpolation data storage device 14 and outputs one of them to the interpolation arithmetic unit 14. Then the selector 12 is controlled to perform the interpolation arithmetic of the curve part of the outline font data on the characters and symbols, the curve part of the outline font data is made smooth, and the data is sent to the contour drawing device. Consequently, the beautiful pattern is obtained.
Patent JP-H0226449-A (JP)
Title: Tester for isdn network terminating device
Inventor: ONO KIMIHARU
IPC: H04L69/40
Filed: 1988-07-15
Abstract: PURPOSE:To improve the operability of a test, to shorten test time and to improve test quality by testing automatically an ISDN network terminating set in a single body. CONSTITUTION:An ISDN network terminating set which is a tested device is connected to a tester 1 through a U interface connector 3 and an S interface connector 4 and is displayed on a test console 5. The test in the tester 1 is held by executing a stored test program by a processor 6, and by changing the test program, test contents can be freely changed and added. Thus, a test procedure is simplified, the test time is shortened and further, the test quality is improved.
Patent JP-H0819544-A (JP)
Title: Living body tissue storing bag
Inventor: KANEHIRA EIJI
IPC: A61B17/00
Filed: 1994-07-05
Abstract: PURPOSE:To obtain a living body tissue storing bag by which a taking out operation can be performed sefely and smoothly when a resected living body tissue in a living body is taken out in an subendoscopic surgery. CONSTITUTION:This living body tissue storing bag is a bag-shaped body provided with a thread inserting part 6 through which fastening thread 5 is inserted on the circumference rim of an opening part 4, and has a thin funnel-shape in which a body part 1 with substantially the same aperture as that of the opening part 4, a taper part 2 with gradual reducing diameter, and a tail part 3 whose outer diameter is 5-30mm are connected together. The tapering angle of the reducing diameter taper part 2 is preferably set in a range of 25-45 deg. in relation to the center axis.
Patent JP-S6420775-A (JP)
Title: Image data binarization method
Inventor: KABURAYAMA NORIKO
IPC: H04N1/403
Filed: 1987-07-15
Abstract: PURPOSE:To obtain the image of good gradation reproductivity by varying the threshold of a threshold matrix in accordance with the density of input data. CONSTITUTION:The plural kinds of threshold matrixes to be selected in accordance with the density of the input image are provided beforehand, the input image is expanded to meet the size of the threshold matrix, the expanded image of a unit matrix is compared with the threshold matrix to be selected in accordance with the density and binary data are obtained. Namely, the optimum threshold in accordance with the image data is used. Thus, the gradation reproductivity of the image to be outputted to a printer, etc., and obtained can be improved.
Patent JP-H1018141-A (JP)
Title: Filament sewing thread and its production
Inventor: FUJIWARA MASAYUKI
IPC: D02G3/34
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To produce a filament sewing thread hardly causing a deformation of a cross section into a flat shape and breaking of the thread even if the thread is brought into contact with a bent part such as a needle with high tension by plying plural synthetic multifilament yarns by a down twister under a specific condition. SOLUTION: This filament sewing thread is produced by plying plural synthetic multifilament yarns such as polyester yarns having the following condition by a down twister: the multifilament yarns are constituted so as the difference in monofilament deniers between the synthetic multifilament yarns 1 and 2 not to be less than 3de; and the supplying rate of the synthetic multifilament yarn 2 having the smallest single filament denier to a plying part is 1-15% smaller than that of the other synthetic multifilament yarn 1.
Patent JP-S6169588-A (JP)
Inventor: MARUYAMA KIHEI
IPC: B65D77/18
Filed: 1984-08-27
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-S5882846-A (JP)
Inventor: TOMIYAMA TETSUO
IPC: B65D19/32
Filed: 1981-11-07
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-S6420828-A (JP)
Title: Blood pressure measuring apparatus
Inventor: OGAWA HIROSHI
IPC: A61B5/022
Filed: 1987-07-15
Abstract: PURPOSE:To dispense with time setting and to simplify an operation when a measured blood pressure value is stored as data by storing each counter value changing with time in pair with the blood pressure. CONSTITUTION:At each time when blood pressure is measured by a blood pressure measuring part 18, the measured blood pressure value thereof is stored in a memory 10. At this time, a series of the clock signals from a clock signal oscillator 11 are divided in frequency by a frequency divider 12 to be supplied to a counter to be counted and the count value of the counter steps and increases. The count values of a counter are stored in the memory 10 in a pair as time corresponding signals with respect to a measured value such as a blood pressure value or a pulse rate. A reading part 200 receives the data from a blood pressure measuring main body part 100, and a measuring time and a measured value are printed out on a display part 24.
Patent JP-H094549-A (JP)
Title: Fitting structure of electronic ignition device for small general-purpose engine
Inventor: KOBAYASHI YOSHIO
IPC: F02P1/02
Filed: 1995-06-21
Abstract: PURPOSE: To improve the cooling efficiency by reducing the resistance of a cooling air passage to an engine cylinder by an electronic igniting device, to prevent reduction of the output due to the temperature rise of the engine, and to improve the durability of the engine. CONSTITUTION: A fixing boss 3a of an electronic igniting device 11 is provided in a projected manner from an upper part in a space formed by a crank case 3 and a fan case 6, and the electronic igniting device is provided, and a rib is arranged at the position having the distributing function of the cooling air relative to each fixing boss, and a passage hole to introduce the cooling air distributed by the rib to the cylinder side is provided.
Patent JP-H0840230-A (JP)
Title: Hydraulic control valve device
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/26
Filed: 1994-07-29
Abstract: PURPOSE:To reduce the contact noise between a stepped piston installed in a hydraulic control valve device and a valve body by installing a buffer member between the both. CONSTITUTION:Inside the flow passage 10b of a stepped piston 10, a stem 12 is installed in a slidable manner. The stem 12 has a liquid flow passage on the outer peripheral part and a flange 12a for buffer, and in the assembled state of a hydraulic control valve, the flange 12a is nipped by the second valve body 2 and the stepped piston 10 as shown on the Fig.1. In the hydraulic pressure release when the flow passage 10b is opened, the stepped piston 10 collides with the flange part 12a of the stem 12, when the stepped piston 10 is returned to the initial position by a breakage point spring 3, and the impact is softened by the flange part of the stem 12, and the collision noise between the stepped piston 10 and the second valve body can be suppressed.
Patent JP-S5879705-A (JP)
Title: Hardening resin composition for processing transformer
Inventor: TOSHIDA YOSHI
IPC: C08F32/00
Filed: 1981-11-06
Abstract: PURPOSE:To prevent the occurrence of cracks and to improve the effect in reducing beat sounds by mixing a carboxylic acid represented by a specific structural formula, multivalent alcohol and a polymetric monopolymer. CONSTITUTION:A carboxylic acid containing an unsaturated carboxylic acid represented by structural formulasIand II as a main ingredient is reacted with multivalent alcohol to obtain an ester oligomer. This ester olygomer of 30- 80wt% is mixed with a polymetric monopolymer of 70-20wt% which is capable of copolymerizing with an ester oligomer, so as to attain a hardening resin composition used for processing a transformer. This composition has good adhesion property with component materials of the transformer and can prevent occurrence of cracks. In the formulas (n) represents two or three and (X) is an alpha,beta- unsaturated hydrocarbon group with the number of carbons being two or three.
Patent JP-2000008164-A (JP)
Title: Production of base material with thin film and production device therefor
Inventor: TORIKAI JUN
IPC: C23C14/54
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To produce a base material with a thin film stably and with high precision without limitation of the life of a sensor of a film-forming rate measuring instrument. SOLUTION: In a method for producing the base material with the thin film, particles for film-forming are made to fly from an evaporation source 3 toward the base material, a sensor part 6 of the film-forming rate measuring instrument 5 is intermittently exposed to a trajectory 10 of the particles to intermittently control flying amount of the particles from the evaporation source so that measured value by the film-forming rate measuring instrument 5 during exposure is a desired value.  When deviation between the measured value by the film-forming rate measuring instrument 5 and a desired set value exceeds a predetermined specified value during film- forming, the sensor part of the film-forming rate measuring instrument is continuously exposed to the trajectory of the particles for film-forming and further flying amount of the particles is continuously feed back controlled based on the measured value by the film-forming rate measuring instrument. Then, when deviation between the measured value by the film-forming rate measuring instrument 5 and a desired set value is entered within a predetermined specified value, the initial intermittent control is recovered.
Patent JP-S6421086-A (JP)
Title: Method for preventing fouling of underwater structural material
Inventor: SHIMIZU AKIRA
IPC: C23C28/00
Filed: 1987-07-17
Abstract: PURPOSE:To prevent the corrosion of a structure used in water by applying a resin compsn. contg. particles of a prescribed particle size to a base material such as a metal to regulate the surface roughness to a prescribed value and by thermally spraying Cu (alloy) on the base material. CONSTITUTION:A compsn. contg. particles of 10-150mum particle size by 25-300vol.% of the amt. of resin is prepd. and applied to a base material such as a metal or an inorg. material by 10-400g/m<2> to regulate the surface roughness (Rz) to 30-200mum. Cu (alloy) is then thermally sprayed on the base material and synthetic resin paint is further applied in one or more layers.
Patent JP-H0528591-A (JP)
Title: Fast forwarding and rewinding mechanism
Inventor: KIKUCHI JUNICHI
IPC: G11B15/10
Filed: 1991-07-18
Abstract: PURPOSE:To provide the fast forwarding and rewinding mechanism of a true function having a small number of parts, little errors of the mechanism and a small-sized and simple structure. CONSTITUTION:The mechanism is provided with a mode link 3 capable of moving into a forward operating position and a reverse operating position in accordance with the movement of a traveling direction reflecting member 1 corresponding to a tape traveling direction and also capable of turning as well. The mode link 3 is provided with engagement means 5 and 6, and is also provided with FF.REW control means 3a-3d for controlling an FF gear 10 or an REW gear 11 in response to a turning direction of the mode link 3 and for selectively meshing with prescribed gears 12 and 13. An FF lever 16 and an REW lever 17 are selectively engaged with the engagement means 5 and 6 of the mode link 3, and mode link control means 16a, 16b, 17a and 17b are provided for the purpose of turning the mode link 3 to an FF side or an REW side.
Patent JP-H04194871-A (JP)
Title: Dust collector
Inventor: SATO MAKI
IPC: G03G21/00
Filed: 1990-07-05
Abstract: PURPOSE:To obtain a dust collector by which a developer can be always stably collected without causing blinding even in the case of sucking a large amount of the developer by vibrating a suction nozzle. CONSTITUTION:By rotating a developing sleeve 4 in a developing unit 2 at the time of copying action, a suction nozzle 3 is vibrated. As a result, a trouble such as causing blinding by sticking a toner to the periphery of an opening 3a and its inside, in the case of sucking, for instance, a large amount of the toner from the opening 3a of the nozzle 3, is avoided, and the above-mentioned toner can be efficiently collected always in a stable condition. Thus by enabling the toner to collect in the always stable condition with no blinding, a trouble, such that the scattered toner adheres onto transcription paper to deteriorate picture quality, is avoided.
Patent JP-H1126066-A (JP)
Title: Connector
Inventor: SAKA YUKINORI
IPC: H01R13/56
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To alleviate and solve twisting of electric wires. SOLUTION: In a female side connector housing 10F, a fitting member 11F to be fitted with a fitting member of a male side connector housing and a holding member 12F for holding a female terminal metal fitting 30F are supported by a rotary supporting means 35F so as to relatively rotatable with each other. When an electric wire W fixed in the female terminal metal fitting 30F is twisted, the female terminal metal fitting 30F and the holding member 12F are rotated relative to the fitting member 11F, due to recoiling force in the direction so as to uptwist the wire and the twisting of the electric wire is moderated and solved.