baber/WOPTO huggingface dataset:
Patent JP-S5759128-A (JP)
Title: Temperature detecting element
Inventor: WAKAHARA KOUJI
IPC: G01K7/38
Filed: 1980-09-26
Abstract: PURPOSE:To realize high detection sensitivity by using a cable formed by forming 1 line around a cable for detecting the abnormal temperature of piping, etc., by using an amorphous magnetic material having a prescribed Curie temperature and then by covering the amorphous material with an insulating material. CONSTITUTION:A temperature detecting element used for a detector for detecting the abnormal temperature of long piping, a tank, etc., or the leakage of a hot fluid and its position is made by covering a beltlike amorphous magnetic material 11 with an insulator 13 of polyethylene, etc., and then by winding a conductor 12. Further, the element 2 is wound with an insulating tape 14. Consequently, variations in characteristic impedance due to variations in temperature approximately at a Curie temperature are increased and the level of a reflected pulse signal at an abnormal temperature position rises, thereby improving detection sensitivity greatly. In addition, the process of manufacturing is simplified and the cost is reduced.
Patent JP-S5836308-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1981-08-25
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-H09317834-A (JP)
Title: Two forward speed and one reverse speed constant-mesh change gear
Inventor: FUKAI MICHIHIRO
IPC: F16H3/093
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize, especially thin and lighten a change gear by sufficiently reducing its length in the direction of its input shaft and reduce the costs therefor. SOLUTION: An input shaft 3, a first countershaft 5, a second countershaft 6 and an output shaft 4 are arranged in parallel with each other. An input gear 8, a first driving gear 9 and a second driving gear 11 fixed on the input shaft 3, the first countershaft 5 and the second countershaft 6 respectively are interlocked with each other in a plane perpendicular to the input shaft 3 to form a driving gear train 12. A main driven gear 13, a first driven gear 14 and a second driven gear 15 journalled to the shafts 3, 5 and 6 respectively are interlocked with each other in another plane perpendicular to the input shaft 3 to form a driven gear train 17. Clutches 19, 20 and 21 are disposed between the gears of the driving gear train 12 and the gears of the driven gear train 17 on the shafts 3, 5 and 6 respectively.
Patent JP-2000319840-A (JP)
Title: Sea water exchange type breakwater responding to fluctuation in tidal level
Inventor: KAWASHIMA NAOTO
IPC: E02B3/06
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a sea water exchange type breakwater in response to fluctuation in tidal level with which sea water exchange inside and outside a port can be effectively performed even in a sea area where the tidal level fluctuates in a wide range. SOLUTION: An upright levee 2 having a headrace hole 5 in a lower portion and a submerged breakwater 3 with a channel-shaped plan view having its starting end and final end at the upright levee 2 located at the ocean side are provided, and a retarding area 4 surrounded by the submerged levee 3 and the upright levee 2 is formed. A recessed portion 7 is provided at the top 6 of the submerged breakwater 3 and a floating structural body 8 is housed inside the recessed portion. By the water level created by the retarding area 4 and a calm water area at the inner side of the upright levee, sea water inside and outside the port is exchanged through the headrace hole 5. The floated structural body 8 moves up and down following the fluctuation in tidal level, and the top 9 of the floated structural body 8 is always near the water surface.  In this way, the wave breaking action of the submerged breakwater is accelerated regardless of the fluctuation in the tidal level thereby the difference in water level can be kept adequately and the sea water exchange can be performed effectively.
Patent JP-S5924392-A (JP)
Title: Printing system of dot printer
Inventor: KASHIWAZAKI TOMOYUKI
IPC: B41J2/485
Filed: 1982-07-30
Abstract: PURPOSE:To increase the printing speed and at the same time to save the printing paper, by storing a print command equivalent to 2 lines to a job storage device and then printing dots in parallel to each other by means of a reduced character font of a character generator. CONSTITUTION:A processor MPU5 controls totally a printer control part, and an ROM7 stores a printer control program. A work area, i.e., a region of a line buffer is secured to an RAM8 to stock a print command. The print command is stored in a line buffer via an interface circuit 6. A character generator CG9 converts a character code sent from the transmitting side into a printing dot image. The line buffer stores the print data of both upper and lower stages of reduced characters.
Patent JP-S61290857-A (JP)
Title: Reader for radiation picture image information
Inventor: SATO SHIGEKI
IPC: G03B42/02
Filed: 1985-06-19
Abstract: PURPOSE:To execute and with a high accuracy by providing a light reflecting plate along the side face of a converging body through a gap, on the adjacent part of the incident and face of the side face opposed to a sheet, of the converging body. CONSTITUTION:An excitation light 1a is reflected on a sheet 3 and made incident into a converging body 4, and a part of said light is not brought to a total reflection in the converging body but emitted to the outside of the converging body from the side face opposed to the sheet, therefore, in the emitted excitation light, the excitation light which is emitted from an adjacent 4e part of the incident end face, of the side face is made incident on the part where a scan of the sheet 3 is not ended, and excites its part. Therefore, a light reflecting plate 13 is provided through a gap 12 on the adjacent part 4e of the incident end face 4a, and by this light reflecting plate 13, the excitation light which leakes from the part 4e of the converging body is returned into the converging body. The light reflecting plate 13 is supported by an auxiliary plate 14, and as for the auxiliary plate, both ends in the direction vertical to the paper surface are stuck to the converging body 4, as one example.
Patent JP-H06344037-A (JP)
Title: Hemming device
Inventor: KAWASAKI TAKAHIRO
IPC: B21D19/08
Filed: 1993-06-03
Abstract: PURPOSE:To provide a roller system hemming device simple in structure, excel lent in the operability of attaching and detaching a shaft holder to/from a hemming die and capable of performing excellent bending. CONSTITUTION:Two roller shafts 2, 3 rotated in the direction reverse to each other are provided on a shaft holder 1 to be freely approaching and separating vertically, a hemming roller 4 is provided on the upper side roller shaft 2 to be freely detachable and attachable, a pressing roller 6 for holding a work loading hem-die 5 together with the hemming roller 4 from up and down sides is provided on the lower side roller shaft 3, a guide part 26 is provided on the upper surface of the hem-die 5 along the periphery, and together an engaging part 21 engaged with the guide part 26 is provided on the hemming roller 4 over the circumferential direction.
Patent JP-H0430100-A (JP)
Title: Large scale underground space construction method
Inventor: SATO EIJI
IPC: E21D13/00
Filed: 1990-05-23
Abstract: PURPOSE:To reduce the term of works, to save the cost, and to improve the safety, by constructing two oblique underground continuous walls up to the depth to reach a water shield layer, and then excavating the ground between the two underground continuous walls, one basement by one basement in order. CONSTITUTION:Two oblique underground continuous walls 1 and 1 which cross on the ground surface GL are constructed up to the depth to reach a water shield layer 2. In this case, when there is no water shield layer 2 at the desired depth, a water shield layer 2 formed artificially by a medical fluid pouring process. Then, the ground between the two oblique underground continuous walls 1 and 1 is excavated as the amount responding to the first basement, and the first basement floor 3 is processed. Then, the ground under the first basement floor 3 is excavated as the amount responding the second basement to form the second basement floors 4 and the second basement oblique pillars 5. And after that, such a process is repeated to construct the underground trunk up to the water shield layer 2, and a large scale of underground spaces 10 and 10 are formed.
Patent JP-H11327957-A (JP)
Title: Remote diagnostic system
Inventor: ITO MASAZUMI
IPC: G06F11/273
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To make a communication method selectable corresponding to a difference in environment among terminal machines by providing a terminal machine group which can trigger the start of transmission and reception of data from a computer side and a terminal machine group which can trigger it from terminal machine sides. SOLUTION: A copying machine 4, a data terminal 1, and a modem 52 as a communication terminal device are installed as devices on a 1st user side and a telephone set 53 is installed as a normal telephone device. Further, a copying machine 5, a data terminal 101, and a modem 152 as a radio terminal device are installed as devices on a 2nd user side. A modem 72 as a communication terminal device, a modem as a radio terminal device, a computer 90, a display 92, a keyboard 93, and a printer are installed as devices on a center side and a telephone set 73 as a normal taking device is installed. In this case, the system is equipped with a means which controls which of the computer side and terminal machine side the start of transmission and reception of data is triggered from.
Patent JP-S5467267-A (JP)
Title: Slurry settling separator
Inventor: MIURA MITSUGI
IPC: B01D21/02
Filed: 1977-11-09
Abstract: PURPOSE:To completely separate sludge in the structure where the slurry supplied from one upper side of a casing of a tilt square part flows among many tilted plates in equal flow rate. CONSTITUTION:A casing 15 of a slurry settling separator 14 employs a primary separating part 19, a secondary separating part 27, a third separating part 30. As slurry raw water 41 such as factory waste water treated with coagulant is supplied into a primary separating part 19 through a supply pipe 18, massive flocks generated through apt agitating in the passing slurry raw water 41 accumulate at a primary settling sink 43 due also to the flow prevention effect of a separation wall 16. On the other hand, the slurry water, finishing a primary separation treatment, ascends and flows into a flow rate adjusting part 22. Here, the slurry water goes into a secondary separating part 27 through holes 21 in horizontal flow rate adjusting plates 20, 20' which effect identical flow rate on the whole surface from the upper to the lower part due to the gradually enlarging sizes of the holes from lower to upper part and due also to the dual structure of the said plates.
Patent JP-H04333344-A (JP)
Title: Manufacture of metallic mold for casting
Inventor: TSUTSUMI RYOHEI
IPC: B21J5/00
Filed: 1991-05-09
Abstract: PURPOSE:To extend the service life of a mold in method for manufacturing, e.g. a copper alloy metallic mold with precision casting. CONSTITUTION:In the manufacturing method of the metallic mold for casting, at the time of precisely casting a base material for metallic mold having a product shape part and runner forming part with casting process, an excess thickness for forging is arranged at a part of the product forming part, where repeats of heating and cooling are extremely executed, or a part of the runner forming part and this excess thickness for forging is locally forged. Successively, after executing solution treatment and heat treatment for hardening treatment, this is finished with machining, and then, fatigue resistance can be locally improved and as the remained part can be made to under as cast condition, as the whole body, thermal conductivity as a merit in the casting method is not damaged and the service life of mold can be extended.
Patent JP-H0967557-A (JP)
Title: One-component urethane resin adhesive for bonding floor material
Inventor: NOMURA KIYOO
IPC: C09J175/00
Filed: 1994-05-23
Abstract: PURPOSE: To obtain a one-component urethane resin adhesive for bonding a floor material, the adhesive not only being able to bond a soundproof wood floor material to a base material but also being excellent in flexibility during cure without causing squeaking of floor, by compounding a one-component urethane resin adhesive with a specified amt. of a specific hydrocarbon mixture. CONSTITUTION: This adhesive is prepd. by incorporating a hydrocarbon mixture comprising paraffinic and naphthenic hydrocarbons and having an average mol.wt. of 100-1,000 (e.g. liq. paraffin) into a one-component urethane resin adhesive, e.g. one prepd. by compounding a polyisocyanate compd. as the main component with required amts. of a filler, an org. solvent, a plasticizer, a coloring pigment, a cure catalyst, etc.
Patent JP-S5924516-A (JP)
Inventor: HAARI UAINHORUTO
IPC: B21C9/00
Filed: 1982-08-02
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-H01302188-A (JP)
Title: Preparation of linear scanning image
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/161
Filed: 1988-05-31
Abstract: PURPOSE:To obtain a linear scanning image with a corrected absorption, by multiplying a radiation data by the inverse of a ratio at which a radiation from an external rays source is absorbed as being transmitted through an object to be inspected. CONSTITUTION:First, before an object 1 to be inspected is dosed with RI of a position radioactive nuclide, a rays source 4 of a positron radioactive nuclide is placed in the perimeter of the object to be inspected and moved linearly to a detector ring 3 to collect a data. The data provides a transmission data indicating a ratio at which a radiation is absorbed as being transmitted through the object to be inspected. Then, the object to be inspected is dosed with RI of the positron radioactive nuclide and moved linearly to the detector ring 3 of a position ECT device to collect a data. Thus, a radiation data cleared of the effect of absorption can be obtained by multiplying the radiation data obtained subsequently by the inverse of an absorption ratio initially obtained.
Patent JP-2000320056-A (JP)
Title: Floor post
Inventor: WATANABE NOBORU
IPC: E04F15/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent a horizontal member for a floor such as a sleeper on a construction field, from projecting upward. SOLUTION: Anchor plates 15 are installed at the lower end sections of support shafts 11 for the floor posts 10, and the anchor plates 15 are buried and fixed into foundation concrete 1. Male screws are formed at the upper end sections of the support shafts 11. The upper end sections of the support shafts 11 are penetrated into the through-holes 3a of a sleeper (a horizontal member for a floor) 3, and the sleeper 3 is pinched from upper and lower sections by pairs of nuts (pinching members) 16, 17 screwed to the male screws.
Patent JP-S6112776-A (JP)
Title: Anaerobic adhesive composition
Inventor: KOBAYASHI AKIHIRO
IPC: C08F2/38
Filed: 1984-06-28
Abstract: PURPOSE:The titled composition, consisting of dicyclopentenyloxypropyl (meth) acrylate, a polymerization inhibitor, specific catalyst and accelerator, having improved thermal stability and moisture resistance and brittleness without unpleasant smell. CONSTITUTION:An anaerobic adhesive composition obtained by incorporating (A) dicyclopentenyloxypropyl (meth)acrylate expressed by formula I (R is H or metyl; R<0> is formula II and bonded to oxygen atom in the ether group through -CH2- or group of formula III) or a mixture thereof with (B) a polymerization inhibitor, e.g. hydroquinone, for stabilizing the composition in storing in the presence of oxygen, (C) a polymerization catalyst consisting of a 3-18C organic (hydro)peroxide, e.g. tert-butyl perbenzoate, and effective in the excluded oxygen, and (D) an accelerator, e.g. triethylamine.
Patent JP-S63297857-A (JP)
Title: Hydraulic transmission for car
Inventor: NISHIMURA SADANORI
IPC: B60K17/10
Filed: 1987-05-29
Abstract: PURPOSE:To improve treating performance for a car and to facilitate machining and assembling by providing a directional control valve for returning discharged oil of an oil pump to an oil tank, which is formed by a case separate from a base and a valve element incorporated in the case and fixed to the base. CONSTITUTION:A discharge port 93 of a gear-type oil pump 85 is connected to a discharge path 165, right and left inlet ports 109 and outlet ports 11 of a swash plate oil motor 29 are communicated with each other by oil paths 173, 175 of a base 35. A suction port 67 of the oil pump 29 and the oil path 175 are communicated with each other by a front oil path 177, and a discharge port 69 and the oil path 173 are communicated with each other by a rear oil path 179. A directional control valve 275 formed by a case 277 storing a valve element 279 is fitted to the base 35, thereby connecting and disconnecting oil paths 291, 293, 294 through check valves 181, 183. Accordingly, treating performance for a car can be improved and machining and assembling can be facilitated.
Patent JP-H08306924-A (JP)
Title: Semiconductor device with high-voltage protection capability
Inventor: TSUEN SHIEN
IPC: H01L29/78
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an excess voltage protection structure which can be integrated on a single chip to protect a semiconductor device from the avalanche stress due to a voltage over a specified voltage, without influencing on the performance of MOSFETs. SOLUTION: To protect from a voltage of over 500V, a semiconductor device has an integrated Schottky diode 28 combined with back-to-back diodes 29 and improved high-voltage protective mechanism which limits the voltage between its gate 26 and drain 27. A second embodiment has contact regions connected to back-to-back diodes 46 which support some of the voltage the remainder of which is in the conduction mode supported by a substrate 39. These structures support any excess voltage rather then the avalanche mode and enables a depletion region 51 to support a blocking voltage.
Patent JP-S5924808-A (JP)
Title: Device for forming diffraction grating by holography
Inventor: IWAHASHI KENJI
IPC: G02B5/18
Filed: 1982-07-30
Abstract: PURPOSE:To simplify the positional adjustment of mirrors and to make a titled device compact by changing the position of one of two pieces of mirrors which are respectively inserted between two pieces of parabolic mirrors and a base material thereby changing the intersection angle of the two parallel luminous fluxes on the fixed base material. CONSTITUTION:Respectively two pieces of plane mirrors 51, 52 and 51', 52' are inserted between parabolic mirrors 4, 4' which change diversion luminous fluxes to parallel luminous fluxes F, F' and a fixed base material. The mirrors 52, 52' are so constituted as to be moved on a line Y-Y and a line Y'-Y', whereby the intersection of two luminous fluxes at an optional angle on the material 6 is made possible. Respectively a pair of the mirrors 51, 52 and 51', 52' are used and mirror pairs to be used respectively exclusively for various gratings are beforehand prepared for the number of various gratings so that the mirror pairs can be exchanged according to the request for the number of gratings. Then the need for the fine adjustment of the position of the mirrors is eliminated and the device is made compact.
Patent JP-H06344569-A (JP)
Title: Ink jet device
Inventor: HAYAKAWA SEIJI
IPC: B41J2/165
Filed: 1993-06-04
Abstract: PURPOSE:To provide an ink jet device capable of preventing an air bubble from penetrating into a head at the time of the close contact of a cap with the head by a simple constitution. CONSTITUTION:At the time of maintenance, a cap 9 approaches a head and the cap rubber 10 thereof comes into close contact with the head. In order to obtain this close cotact state, the part other than the recessed part 23 of the cap rubber 10 comes into contact with the head at first. At that time, the interior of the cap 9 communicates with the atmosphere through the recessed part 23. Thereafter, the cap 9 is further moved toward the head and the recessed part 23 comes into contact with the head and the cap 9 comes into close contact with the peripheries of nozzles. The ink or air bubble in the head and the foreign matter bonded to the peripheries of the nozzles are sucked by a pump to be discharged to the adsorbing material in a waste ink tank.
Patent JP-S5935232-A (JP)
Inventor: KARURO DEMIKERISU
IPC: H04L29/06
Filed: 1983-07-25
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-H08330190-A (JP)
Title: Chip solid electrolytic capacitor and its manufacture
Inventor: YOSHIMIZU YASUAKI
IPC: H01G9/004
Filed: 1995-05-31
Abstract: PURPOSE: To provide a chip solid electrolytic capacitor having low equivalent resistance and excellent heat resistance required for a surface mounting capacitor by providing an intermediate part between the outer side face of a capacitor element impregnated with a TCNQ complex salt having a specific melting point and the inner side face of the case and sealing the end part of opening of the case hermetically with a rubber sealing member. CONSTITUTION: An anode foil is wound along with a cathode foil and a separator paper to produce a capacitor element 7 which is then impregnated with a TCNQ complex salt having melting point of 230 deg.C or below and then the capacitor element 7 is encased in a tubular bottomed aluminum case 92. The opening of the case 92 is sealed hermetically with a rubber sealing member 10. A hollow part 11 is provided between the outer side face of the capacitor element 7 and the inner side face of the case 92. A TCNQ complex salt with isoquinoline having N position substituted by n-aluminum or iso-aluminum is employed.
Patent JP-S6027024-A (JP)
Title: Arithmetic device
Inventor: UEDA KATSUHIKO
IPC: G06F7/544
Filed: 1983-07-22
Abstract: PURPOSE:To realize a product sum operation of a numerical system including -1 through <=1 as well as the product sum operation and an integer type multiplication of a numerical system having a small overflow, by separating a desired bit train out of the output of a multiplier to use it as the input of an adder. CONSTITUTION:For the product sum of a numerical system including -1 through 1, a shift number register 39 is previously set at 0. Then an input is fed to a multiplier 31 and only the bits having weights 2<0>-2<19> among the outputs of the multiplier 31 are supplied to an adder 34. In case an overflow is produced in the course of a product sum operation or the final data changes to <=6 from -6, the register 39 is previously set at -3. Then the output of the multiplier 31 is shifted right by three bits to avoid the overflow. For an integer type operation, the register 39 is previously set at the prescribed value and shifted right by a barrel shifter 38. As a result, the data to be given to an adder 34 has the lowest bit of the multiplier set correctly equal to the lowest bit of the adder 34. This eliminates a matching operation of figures.