baber/WOPTO huggingface dataset:
Patent JP-S5581068-A (JP)
Title: Tig welding method
Inventor: SAKAI SHIYOUJIROU
IPC: B23K9/16
Filed: 1978-12-13
Abstract: PURPOSE: To weld the work by generating an arc between the end of filler metal and a torch and let the properties of build-up metal to sheet keep by letting the end of the filler metal contact the surface of the work.  
     CONSTITUTION: During welding work, the end of the filler metal 14 being sent to right under a tungsten electrode 12 by the operation of a feed roller 13 is contacted to the surface of the thin work 15. Then, an arc 19 is generated between the electrode 12 and the end of the filler metal 14 and the quantity of heat which the filler metal 14 receives become larger than the quantity of heat which the work 15 re- ceives, due to which the filler metal 14 melts and with the filler metal 14 being held dipped in the molten pool 16, welding is performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63318600-A (JP)
Inventor: SUGI NOBUO
IPC: G10L15/10
Filed: 1987-06-22
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-2000335549-A (JP)
Title: Synthetic resin sheet for manufacturing fold-up type container
Inventor: WATANABE MAKOTO
IPC: B65D5/20
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To easily fold up and knock down a fold-up type container according to the kind and quantity of a content to be stored, and to facilitate the storage and the transport by folding a portion for a side wall of a sheet at a folding groove, overlapping end parts of the portions for the side wall adjacent to each other, and fitting projections to receiving holes to form the side wall. SOLUTION: A portion C for side wall is folded at a folding groove D to fold up a fold-up type container E out of a sheet A for manufacturing a container. Then, end parts of the portion C for side wall adjacent to each other across notches C1 overlap on each other to fit projections C2 provided on the overlapped part to receiving holes C3. The fold-up type container E having a side wall G with the portion C for side wall inclined to a portion B for bottom wall is assembled thereby. When a plurality of projections C2 and receiving holes C3 are provided, the inclination of the side wall G with respect to a bottom wall F and the depth, i.e., the capacity of the fold-up type container E can be changed if the projections C2 are fitted to the receiving holes C3 by changing the combination thereof according to the kind and the number of the content.
Patent JP-H0823615-A (JP)
Title: Method for demolishing fire preventing material
Inventor: TOMITA JUNKO
IPC: H02G1/06
Filed: 1994-07-05
Abstract: PURPOSE:To provide a method for demolishing a fire preventing material by which the hardened body of a constructed fire preventing material can be easily demolished in a short time without scratching the periphery of cables, etc., or receiving limitation from its kind and constructed surface of the material. CONSTITUTION:The hardened body of a fire preventing material constructed an a cable line, etc., is demolished by giving mechanical shocks to the material with a hammer, etc., after cooling the material to a temperature lower than the glass-transition temperature, preferably, to a temperature near the brittle temperature of the material by using such a cryogenic coolant as liquid nitrogen. Or, the material is demolished by giving mechanical shocks after the surface of the material is embrittled by irradiating the surface with ultraviolet rays instead of cooling the surface with the cryogenic coolant or softening and swelling the fire preventing material in a moistening environment so that the material can be easily broken and removed.
Patent JP-S6130870-A (JP)
Title: Facsimile terminal equipment
Inventor: NISHIO MOTOJIRO
IPC: H04N1/40
Filed: 1984-07-24
Abstract: PURPOSE:To attain remote loading of correction or modification of software via a communication line by adopting a writable memory for a memory storing transmission/reception control software. CONSTITUTION:Serial data transmitted from a communication line 2 is converted into parallel data by a serial parallel converting circuit 11. A decode circuit 12 detects an identification code 101 of a special signal form from a parallel data. When the code 101 is detected, a memory rewrite permission signal 102 is transmitted to an external device via the communication line 2. A memory rewrite data 103 is transmitted based thereupon. When the data 103 is detected by a decoder 12, it is transmitted to the rewrite circuit 13. The rewrite circuit 13 rewrites a writable memory 14. Thus, a facsimile terminal equipment excellent in flexibility and economic property is obtained to the modification of a program.
Patent JP-H0813274-A (JP)
Title: Polyester multifilament slub yarn
Inventor: NISHIDA SUKEHIRO
IPC: D02G3/34
Filed: 1994-07-05
Abstract: PURPOSE:To obtain a polyester multifilament slub yarn having a mottle tone caused by the moderate bulkiness and the dyeability difference in the longitudinal direction of the yarn and a natural surface appearance caused by the difference of the shrinkability, having excellent antipilling performance and suitable for women's wear. CONSTITUTION:This polyester multifilament slub yarn is composed of a copolymerized polyester composed of a dicarboxylic acid component, a glycol component and a phosphorus compound and containing thick parts having DELTAn of 20X10<-3> to 80X10<-3> and thin parts having An of 120X10<-3> to 200X10<-3> and randomly distributed in the longitudinal direction of the yarn. The ratio of cross-sections of the thick part to the thin part is 1.1-1.8, the knot strength is <=1.5g/d and the knot elongation is <=5% after dyeing.
Patent JP-H112642-A (JP)
Title: Impact sensor
Inventor: YUSE KAZUNORI
IPC: G01P15/135
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an impact sensor which is assembled easily due to its simple and small-sized structure. SOLUTION: This impact sensor is equipped with a closed case 11 extending along the direction perpendicular practically to a direction wherein an impact is detected and with a fixed lead 12 and a movable lead 13 in a pair at least which are so sealed in the closed case as to extend in the lengthwise direction, and the movable lead 13 is constituted of a weight member 13c and a support member 13b supporting this weight member 13c elastically. The impact sensor 10 is so constituted that when the weight member 13c moves in the direction of detection due to the impact, a contact part in the end thereof comes into contact with a contact part in the end of the fixed lead 12, so that the fixed lead 12 and the movable lead 13 be put in a closed state.
Patent JP-H04351076-A (JP)
Title: Range finder for electronic still camera
Inventor: KANEKO KIYOTAKA
IPC: G02B7/28
Filed: 1991-05-28
Abstract: PURPOSE:To surely detect a receiving position of a spot light. CONSTITUTION:After a range finding start signal is generated, a microcomputer 37 flashes a strobo discharge tube 49 via a flashing control section 51 for an initial vertical synchronizing signal period and lights a light emitting diode 17 via a flooding control section 43 for the vertical synchronizing signal period just after the flashing. A CCD 19 picks up an object flashed by the strobo flashing and an object flooded with a spot light and sends an electric signal to a video signal processing circuit 31. The video signal processing circuit 31 processes the electric signal into the video signal and sends the initial video signal to a reflectance measurement circuit 35 and sends the succeeding video signal to a detection circuit 36 respectively. The reflectance measurement circuit 35 measures the reflectance of the object from a video signal at strobo flash and sends it to the detection circuit 36 via the microcomputer 37. The detection circuit 36 detects the charge component of the spot light from the video signal at spot flooding corrects the component based on the reflectance to calculate the detection signal. An arithmetic section 38 calculates the range finding data corresponding to the object distance based on the detection signal.
Patent JP-H10123529-A (JP)
Title: Production for ferroelectric liquid crystal display device
Inventor: SIMON DAVID HASRAM
IPC: G02F1/141
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To make chiral smectic liquid crystal material in a cell to be in a C2 state in the manufacturing process of a ferroelectric liquid crystal display device(FLCD) in which smectic liquid crystal material is used. SOLUTION: Liquid crystal material 42 is filled in between substrates of an FLCD cell 40 by arranging the FLCD cell 40 while raising it vertically over the bath 41 filled with the liquid crystal material 42 heated up to a temp. in which it becomes an isotropic phase. Thereafter, the material is gradually cooled till a Kyral smectic phase transition temp., for example, at rate of 1 deg.C/min. Then, a total flow is made to be induced in the liquid crystal material 42 by impressing a pressure on the both substrates while using a pressure impressor 46 consisting of two parallel rollers disposed to face oppositely so as to hold the FLCD cell 40 therebetween from both outsides of the two substrates of the FLCD cell 40 in a colling process until the operating temp. of a device.  Thus, the oriented state of the liquid crystal material is made to be in the C2 state in the whole surfaces of the cell uniformly and the manufacturing of the ferroelectric liquid crystal display device provided with a satisfactory display state having no detect and high-speed response is manufactured.
Patent JP-H11355759-A (JP)
Title: Remote monitoring system
Inventor: YOKOYAMA NAOKI
IPC: H04M11/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring system capable of constructing a system at a low cost and easily performing maintenance. SOLUTION: This remote monitoring system receives image data transmitted from plural monitoring stations 1 in a WWW(world wide web) client 31 for reception inside a master station 3 and stores them in an image data base inside a WWW server disk 33 and a WWW server 32 retrieves the image data base of the WWW server disk 33 based on requests from the plural WWW clients 34 connected by an intranet and performs output.
Patent JP-H117-A (JP)
Title: Non-plowing seeding nail device
Inventor: TAKAGI KIYOSHI
IPC: A01C5/06
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce power loss for forming seeding furrows in a nonplowing direct seeding device which forms the seeding furrows by rotating plural seeding furrow-nails installed on the same rotating surface and successively carries out seeding, manuring and covering soil to the seeding furrows. SOLUTION: In a nonplowing direct seeding device, turning radii of seeding furrow nails 3c, 3d, 3e and 3f, which are not necessary to form seeding furrows, are brought to be formed smaller than those of seeding furrow-nails 3a, 3b necessary to form the furrows among the plural seeding furrow-nails and the curved dimension toward outside is also brought to be smaller, thus, their turning surfaces are brought not to contact with the surface of adhered and deposited soil on the upper cover 5 and inside surface of a side cover 6.
Patent JP-H01321651-A (JP)
Title: Pick-up device for semiconductor chip
Inventor: TANAKA TOMIO
IPC: H01L21/52
Filed: 1988-06-22
Abstract: PURPOSE:To enable sure and efficient exfoliation and separation to be performed and to prevent crack and chip occurrence by equipping a sheet press-down means which can move vertically from the upper face of a sheet to the lower side position on the periphery of an attraction collet, and a pedestal which supports the sheet and the semiconductor chip abutting on the lower face of the sheet. CONSTITUTION:A press-down means 5 which can vertically move independently from at least the upper face of a sheet 3 to the lower side position is provided at the periphery of an attraction collect 4, and exfoliation of the sheet 3 from the semiconductor chip 1 is done by pressing down the sheet 3 from above by means of a sheet press-down means 5. Accordingly, on the resin sheet 3 side below the semiconductor chip 1, one pedestal 6 to support the sheet 3 and the semiconductor chip 1 in contact with the lower face of the sheet 2 will suffice as equipment, and constitution becomes simple. Hereby, since control of the press-down means alone is enough, the control system can be simplified, and it can prevent generation of cracks and chips of the semiconductor chip by mismatching of synchronous control of shifting speed.
Patent JP-S5678153-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINADA KAZUYOSHI
IPC: H01L21/8226
Filed: 1979-11-29
Abstract: PURPOSE:To enable to perform a rapid switching operation of an I<2>L equipped with a schottky.barrier.diode, by a method wherein the insulation of wiring material by anode formation and the electric activation of an ion pouring layer by laser irradiation are utilized. CONSTITUTION:A type N<+> submerged layer 12 is formed in a type P<-> Si substrate, and a type N layer 13 is epitaxially grown on the whole surface including the layer 12. The sides of the layers 12 and 13 are surrounded with an SiO2 film 15, and an SiO2 film 14 is adhered to the surface of the layer 13. The film 14 is patterned to form a mask, and an ion B<+> is poured to form two type P regions 16a and 16b at intervals. A No.1 Al wiring material 18 is placed on the layer 13 corresponding to the region 16a. Afterwards, the remaining film 14 and wiring 18 are masked and an ion is poured alike to form a type P<+> region 17a on the periphery of the region 16a and a type P<+> region 17b on the region 16b also. They are activated by irradiating with laser light. The surface of the wiring 18 is then changed into an Al2O3 film 18a by anode-forming, and No.2 Al wirings 20a and 20b are adhered to the regions 17a and 17b, respectively.
Patent JP-S6156395-A (JP)
Inventor: YAMADA FUMIAKI
IPC: G09F9/35
Filed: 1984-07-24
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-H05347608-A (JP)
Title: Device for multiple transmission of data
Inventor: USUKI IZUMI
IPC: H04L12/70
Filed: 1992-06-15
Abstract: PURPOSE:To attain multiple transmission of data with high transmission efficiency by controlling a method for imparting a multiple transmission packet header when majority decision is implemented for multiple transmission. CONSTITUTION:When a packet header imparting means 10 receives a multiple transmission request from an external device, it decides left 4-bits of a multiple transmission header depending on the kind of a packet of data of multiple transmission to generate a multiple transmission packet in which a different code from the multiple transmission packet generated finally is imparted to a 5th bit and the generated packet is delivered to a multiple transmission packet generating means 20. The multiple transmission packet generating means 20 generates the copies by the number required for majority decision and delivers them to a packet multiplex means 30. The packet multiplex means multiplexes a multiple transmission packet group on consecutive data channels in a BS format.
Patent JP-H0822625-A (JP)
Title: Optical disk device
Inventor: ASAKA KOICHI
IPC: G11B7/09
Filed: 1994-07-06
Abstract: PURPOSE:To correct sag due to the weight of the objective lens in an optical head and to perform stable recording and reproducing. CONSTITUTION:The device is provided with the tracking servo loop-gain measuring means 25 or a reproduced signal amplitude measuring means and the optical head 11 is gradually moved by the action of a traverse driving means having the stepping motor 20 to measure the loop gain or the amplitude of reproduced signals. The stepping motor 20 is driven for every unit step to find the position where the loop gain or the amplitude of reproduced signals is maximized. With this position centered, the servo circuit 22 is used to operate the traverse servo. Also the correction time is shortened by adding a storing means.
Patent JP-H025278-A (JP)
Title: Memory device
Inventor: MIYAKE JUN
IPC: G11C8/00
Filed: 1988-06-24
Abstract: PURPOSE:To decrease the number of input terminals for external address signals necessary for the random access by selecting the memory blocks according to the level change timing of the external control signal and then selecting the memory cell of the selected memory block based on an external address signal. CONSTITUTION:The selection means 20-22 select the actions of the desired memory blocks MB11-MBii according to the level change timings of external control signals SX and SY. Then the address signals ADRSr and ADRSc received from outside in time division are supplied in common to the blocks MB11-MBii via an internal address bus 15. Then the memory cell of a selected prescribed memory block can be selected 2-dimensionally by both signals ADRSr and ADRSc. Thus it is possible to perform the random access to a wafer scale memory 1 with reduction of the number of input terminals for external address signals compared with the memory capacity.
Patent JP-H0730538-A (JP)
Title: Method for designing link between network stations
Inventor: ISAWA NOBUMASA
IPC: G06F13/00
Filed: 1993-06-25
Abstract: PURPOSE:To revise the design in which a resource is effectively used in a short time by allocating lots of additional paths to a nonuse part of an existing transmission link in network revision. CONSTITUTION:An existing link idle capacity calculation section 1 calculates transmission link nonuse idle information integrating number of path accommodation availability at each designation speed for each existing transmission link, an additional path allocation section 2 places priority of the additional paths based on the speed or the like and extracts a path from the highest priority path. Then a shortest path using an idle part of the transmission link is retrieved from the extracted path, the path is allocated as to allocation available paths and the capacity is calculated again as to the existence transmission line, the operation above is repeated as to all priority by the attribute of the paths, a new network design section 3 sets a new transmission link to a path accommodated by the additional path allocation section to obtain the path and the speed of the new transmission link.
Patent JP-H01320408-A (JP)
Title: Thin film monitor using laser and film thickness measuring method
Inventor: OTANI NOBORU
IPC: H01S3/06
Filed: 1988-06-23
Abstract: PURPOSE:To monitor the film thickness of a thin film up to about 2mum by setting the wavelength of a laser for irradiation to 700-800nm and monitoring variation in the film thickness by multiple light interference effect simultaneously with thin film formation or etching. CONSTITUTION:The semiconductor laser 2 uses an AlGaAs semiconductor laser (oscillation wavelength: 750nm) and its laser light is entered into a vacuum chamber 1 through an incidence quartz window 3 and reflected by a substrate surface 4. At this time, the laser light is varied in intensity by the multiple interference effect and absorption of the thin film. Then this laser light whose intensity varies exits from the vacuum chamber 1 through a projection quartz window 5 and enters a detector 6. The output of the detector 6 is converted by a digital voltmeter 7 into a digital signal, which is sent to a computer 6 for control. Thus, the film thickness of the thin film can be monitored up to 2mum.
Patent JP-H08305533-A (JP)
Title: Display method
Inventor: IKEMOTO HIROYUKI
IPC: G06F3/0482
Filed: 1996-06-17
Abstract: PURPOSE: To improve the job efficiency in a data input job and to relieve the load of the job by easily understanding a group relationship of data and a hierarchical relationship between groups. CONSTITUTION: A holder display control section 11 reads a hierarchical structure of choice data out of a choice item storage section 10 and reads a holder image and a display coordinate of the holder image out of a holder image data storage section 9 and allows a holder display data generating section 13 to generate display data so that holders are displayed overlappingly in the order of hierarchy stored in the choice item storage section 10. A holder display control section 11 gives a display coordinate of an item name of a holder mostly this side on a display screen and a choice item to a choice display control section 12.  The choice display control section 12 reads choice data to be list-displayed from the choice item storage section 10 and a display coordinate of choice data out of the holder image data storage section 9 and allows a choice display data generating section 14 to generate display data to display the choice data to a holder mostly this side on a display screen.
Patent JP-S5948305-A (JP)
Title: Method and equipment for conveying cargo into and out of three-dimensional warehouse
Inventor: WATANABE TADASHI
IPC: B65G1/04
Filed: 1982-09-07
Abstract: PURPOSE:To increase the capacity of conveying into and out of a warehouse, by juxtaposing a plurality of racks so that passages for cranes and passages for conveyors are alternately defined between the racks. CONSTITUTION:Racks 1-6, each of which has plural sections in both vertical and horizontal directions, are juxtaposed so that passages of prescribed widths are defined between the racks. Crane rails 7, 10, 13 are laid in the passages between the racks 1, 2, others 3, 4 and still others 5, 6, respectively. Stacker cranes 8, 9, others 11, 12 and still others 14, 15 are moved on the rails. Carry- in/out conveyors 17, 18 ramified from a carry-in conveyor 16 of hung-up type are provided between the racks 2, 3 and others 4, 5, respectively, and connected in confluence to a carry-out conveyor 19 of hung-up type. Chain conveyors 20, 21 for conveying pallets 28 are installed under the carry-in/out conveyors 17, 18 to retrieve the pallets 28 from carry-out transfer units 22-27 to carry-in transfer units 29-34.
Patent JP-H08326458-A (JP)
Title: Vertical guide device of earth auger
Inventor: KIDO HIROYUKI
IPC: E21B7/02
Filed: 1995-05-30
Abstract: PURPOSE: To make it possible to dig a vertical hole easily without any need for a guide even if a worker is unskilled about handling a boom and help reduce labor during work even for a skilled worker. CONSTITUTION: A horizontal position detection means computes the horizontal position of a pivoted member 15b suspended with an earth auger means 16, which is the tip of a boom 13 based on a derricking angle and the amount of an expansion of the boom 13 and the horizontal position of the pivoted member 15b in the starting time of hole digging work is stored at a tip position memory means. Since then, during hole digging work by the earth auger means 16, the difference between the horizontal position of the pivoted member 15b at the starting time of hole digging work and the horizontal position of the pivoted member at the present time is computed with a computation means. The expansion direction of the boom 13 required to eliminate the difference computed with this computation means is displayed on a display means.