baber/WOPTO huggingface dataset:
Patent JP-H0466611-A (JP)
Title: Method for detecting abnormality at front of blasting tuyere in blast furnace
Inventor: KASHIWADA MASAHIRO
IPC: G01P15/00
Filed: 1990-07-03
Abstract: PURPOSE:To detect slag boiling at front of a blasting tuyere in a blast furnace in early time and to prevent the blasting tuyere from breakage by detecting vibration developed to a blasting branch pipe with accelerometer in slag boiling at the front of the blasting tuyere in the blase furnace. CONSTITUTION:Signal outputted from the accelerometer 3 set to the blasting branch pipe 2 communicated with the blasting tuyere 1 in the blast furnace is passed through an amplifier 4 and amplificatively outputted, and successively, inputted to a filter 5, and only the signal having the prescribed frequency is passed and inputted into a rectifier 6. The rectified signal is processed with a processing device 7 and displayed in a display device 8 and also when the slag boiled is decided, an alarm is sounded with an alarming device 9, and the abnormality is announced to the operator.
Patent JP-H0466697-A (JP)
Title: Surface treatment
Inventor: OBA KATSUMI
IPC: C25D17/08
Filed: 1990-07-04
Abstract: PURPOSE:To carry out the suspension of the materials to be surface-treated in great numbers at a time from a conveyance frame by fixing a common set substantial plate to respective one ends of an arbitrary substantial number of materials to be surface-treated among a large number of materials to be surface-treated, and then allowing this set plate itself to be held by holding means. CONSTITUTION:A set plate 10 is formed into a plate-like body of the desired size, and respective one ends of a substantial number of shapes M are mechanically welded, at prescribed spaces, to one set plate 10 and directly fixed to this set plate 10. A worker selects one set plate 10, as a unit, from a pallet and allows this set plate 10 itself to be held by respective holding means 16 provided to a conveyance frame 1 side, by which a substantial number of shapes M can be attached at a time to the conveyance frame 1 by a single operation. By this method, the number of the suspended materials can remarkably be increased, and this method can contribute greatly toward improving treatment efficiency.
Patent JP-2001004902-A (JP)
Title: Lens guiding mechanism
Inventor: ONDA KAZUHIKO
IPC: G02B7/04
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a lens guiding mechanism realizing the variable power and the focusing of an optical system by a single driving source and a driving mechanism without rotating a lens barrel by performing focusing in a state where a rear group lens frame is held on the guide shaft of a moving barrel. SOLUTION: This mechanism is equipped with the guide shaft 37 installed to face toward the optical axis O and constituted by forming plural grooves 38 at specified intervals along the optical axis O on its surface, the moving barrel 4 housing a front group lens 5 and moving along the shaft 37, the rear group lens frame 7 housing a rear group lens 8 and supported movably within the fixed range toward the optical axis O with respect to the barrel 4, and a pressing part 73 installed in the frame 7, elastically pressing the surface of the shaft 37 and holding the frame 7 at the position of the groove 38.
Patent JP-2000012524-A (JP)
Title: Dry etching
Inventor: KOTO NAOYUKI
IPC: H01L21/302
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method which can realize a high selectivity and a residue minimization simultaneously. SOLUTION: In the dry etching method, a high frequency voltage is modulated in an amplitude modulation(AM) manner and then applied as a bias voltage in a plasma etching apparatus. It is desirable in the AM modulation that the amplitude have a minimum of 50 V or more and a maximum of 100 V or more, the high frequency voltage to be modulated be a sinusoidal or pulsed voltage of 2 MHz or more, and one cycle period of the modulation be 10 ms or less.
Patent JP-H0838716-A (JP)
Title: Inner frame decorative design face structure for pachinko machine
Inventor: IMANI MASASHI
IPC: A63F7/02
Filed: 1994-07-28
Abstract: PURPOSE:To easily fit or remove an inner frame decorative design face for remodeling without discarding an inner frame member. CONSTITUTION:An inner frame 11 fitted on the front side of the outer frame of a PACHINKO machine is molded with a synthetic resin, and it is provided with an inner frame member 12 formed with an upper frame section 13 having a nearly U-shaped cross section along an outer frame and the right and left vertical frame sections 14 into a nearly gate shape and fitted to the outer frame. An inner frame decorative design face 25 integrally formed with decorative design faces 28, 37 on the front side of the inner frame member 12 and separately formed with vertical decorative members 35, 45 along the right and left vertical frame sections and an upper frame decorative member 36 along the upper frame section 13 is removably fitted on the front side of the inner frame member 12.
Patent JP-S5966077-A (JP)
Inventor: YAMAMOTO SHIYUNJI
IPC: H01R24/00
Filed: 1982-10-06
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-S6071045-A (JP)
Inventor: KINOSHITA EIICHIROU
IPC: B02B7/00
Filed: 1983-09-27
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-S57101805-A (JP)
Title: Hologram sealing body
Inventor: YAMAGISHI FUMIO
IPC: G03H1/18
Filed: 1980-12-17
Abstract: PURPOSE:To form a spacer having uniform film thickness and to prevent the inflow of an adhesive agent to a hologram surface and the infeasibility of use by interposing a spacer of a rectangualr shape having roundness at corners between a hologram and cover glass and sealing these. CONSTITUTION:A spacer 2 which is rectangular and has roundness at respective four corners is provided on a cover glass 1 which is a hologram sealing body. The spacer 2 is formed by securing a material having elasticity such as polyurethane, silicone rubber or the like by a screen printing method. A hologram chip consisting of a hologram film 3 such as gelatin and a glass plate 4 supporting this is placed on the space 2, and an adhesive agent 5 is buried in the outside circumferential part and is set, whereby the sealing body is completed. Since the corners of the spacer are rounded, the increase in the film thickness at the corner parts on account of build-up of the spacer material, the flow of the adhesive agent 5 into the hologram film 2 surface and consequent infeasibility of use are prevented.
Patent JP-H0595091-A (JP)
Title: Trench capacitor for integrated circuit memory and formation of memory cell using trench capacitor described above
Inventor: DAGURASU BATORAA
IPC: H01L27/10
Filed: 1991-06-21
Abstract: PURPOSE: To eliminate the need of highly accurate alignment by forming a trench capacitor using the plates of two capacitors formed in a trench made in a substrate while being isolated through a dielectric. CONSTITUTION: A trench capacitor has plates 38, 42 isolated through a dielectric 40 formed in a trench 20. A first plate layer 38 is connected with a constant potential power supply and formed while being insulated from a side wall 34 through an insulation layer 36. The dielectric 40 is silicon nitride sandwiched by first and second plate layers 38, 42 and information is stored in the capacitor. A pass transistor is provided closely to the trench capacitor and a contact layer for connecting the capacitor is formed on the stepped part. According to the structure, etching depth can be decreased and a trench capacitor can be formed without requiring highly accurate alignment.
Patent JP-2001002350-A (JP)
Title: Door control device for elevator
Inventor: KOURA KUNIKAZU
IPC: B66B13/12
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To facilitate an inspection of mounting positions of an engaging plate mounted to a car door of an elevator and an engaging roller mounted to a landing door. SOLUTION: A car door and a landing door are interlocked with each other by the engagement of an engaging plate with an engaging roller to open or close a doorway. An engagement detecting means 11 determines the speed of the car door during door opening acceleration from output pulse from an encoder 2 connected to a car door driving motor 1, and detects the engagement of the engaging plate with the engaging roller when the speed is temporarily reduced. Then, a position detecting means 12 counts output pulse 2a of the encoder 2 until the engagement is detected, and an indicator-displaying means 14 displays the counted value of the output pulse 2a as an engaging distance on a display 15.
Patent JP-H0926507-A (JP)
Title: Color filter and its production as well as liquid crystal panel
Inventor: SUZUKI HIROYUKI
IPC: G02F1/1335
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain color filters free from color mixing, unequal colors and color drop-outs in pixels, at a low cost by imparting a dyeing ink to an ink absorption layer, rotating a substrate to dry ink and ther mally curing the ink absorption layer. SOLUTION: A compsn. which is degraded in the ink absorptivity of photoirradiated parts by photoirradiation or the photoirradiation and heat treatment is applied on the substrate 2 formed with a black matrix 1 and is subjected to prebaking at need, by which a compsn. layer 3 degraded in the ink absorptivity of the photoirradiated parts by the photoirradiation or the photoirradiation and the heat treatment is formed. The exposure of the compsn. layer is then executed via a photomask 4 and the parts low in the ink absorptivity are formed in the ink absorption layer. The layer is thereafter colored with respective colors R, G, B by using an ink jet head 5 and the ink is dried. At this time, the colored substrate is erected in a perpendicular direction and the drying is executed by further rotating the substrate in an intra-surface direction.  The ink is completely diffused into the ink absorption layer and is then heat treated at a high temp. Further, the protective layer 6 is formed according to need.
Patent JP-2000005853-A (JP)
Title: Continuous casting guide roll device
Inventor: KAWAMOTO MASASHI
IPC: B22D11/128
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To continuously carry out a bulging-pressurization method at a beginning or even at an ending period of casting. SOLUTION: This device is referred to a guide roll device G for a continuous casting equipment to be operated by a bulging-pressurization method. Each of the guide roll 5b is mounted in a way that an axis thereof is horizontal and facing to the cast piece 4 thickness direction. Also, a moving device 10, which being movable in the cast piece 4 thickness direction, is mounted and further a guide roll group at one side of the cast piece 4 is connected with a frame unit 11 (11-1, 11-2) wherein the four corners of the opposing frame units 11-1, 11-2 are connected with four hydraulic devices 12. In this case, the hydraulic device 12 is equipped with the position detecting devices and connected with a control unit to be operated by a control device which can adjust a moving volume of the moving device by inputting a casting velocity and a position detected value.
Patent JP-S5975708-A (JP)
Inventor: RONARUDO ARAN BARETSUTO
IPC: H03F3/50
Filed: 1982-10-12
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-H0852937-A (JP)
Title: Ink accepting sheet,ink accepting coating for ink accepting sheet,and ink jet printing method
Inventor: DEBUITSUDO ASAATON
IPC: B41J2/01
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a transparent ink receiving sheet which has an anti- blocking property, and at the same time, has a high ink lay-down and transparency, an ink receiving coating for the transparent ink receiving sheet, and an ink jet printing method to printing an image on the transparent ink receiving sheet. SOLUTION: An ink receiving sheet with an anti-blocking property comprising (a) a polymer base material, (b) an ink receiving coating which is exposed at least on one surface of the polymer base material, and comprises at least one layer containing water-soluble components, (c) particulates which are dispersed in the ink receiving coating, of which the average particle size is approx. 15-50 μm, of which the particle size span is 1.0 or lower, and of which the refractive index is approx. 1.2-2.4, is an objective. Also, an ink jet printing method using the ink receiving coating of the ink receiving sheet, and the ink receiving sheet, is an objective as well.
Patent JP-2000012573-A (JP)
Title: Manufacture for semiconductor device
Inventor: FUKUI YORIYOSHI
IPC: B29C43/50
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To take out even a large package product and further a thin type product stably from a sealing die after molded, without causing stress concentration on a pellet. SOLUTION: In this manufacturing method, a resin is filled into a cavity part 21 formed by abutting an upper tool 15 on a lower die 20 and is solidified, and a circuit part main body is sealed in between an upper face 17 formed by a first face 16 of the upper tool 15 and a lower face 23 formed by a second face 22 of the lower die 20, and a sealed product 26 of the circuit part main body formed so that a lead terminal 25 is projected from a side face 24 formed between end parts of the upper face 17 and the lower face 23 is manufactured. When the sealed product 26 is separated, after the upper tool 15 is separated from the lower die 20, a force is applied on the sealed product 26 in a direction parallel to the second face 22, so that the sealed product 26 is separated from the lower die 20.
Patent JP-S6237962-A (JP)
Title: Semiconductor memory device
Inventor: TERAKAWA SUMIO
IPC: H01L21/8242
Filed: 1985-08-13
Abstract: PURPOSE:To increase storing capacity, by providing a cell plate electrode in a trench structure, whose inner wall is coated with a thick insulating film, and arranging an electrode, which is connected to a source part of a memory cell through the thin insulating film, at said electrode. CONSTITUTION:A recessed trench structure is provided in an element isolating region of a memory cell. A memory-cell isolating thick film 10 is formed on the inner wall of the trench structure. On the film 10, an electrode 9 of a storing capacitor of the memory cell, which is connected to a source diffusing part 4 of the memory cell, is arranged. On the electrode 9, an insulating film 5, which is the dielectric for the storing capacitor of the memory cell, is formed. A memory cell plate 6 is arranged on the film 5. A semiconductor memory device is formed by the storing capacitor for the memory cell, a drain part 1 for forming a bit line, an insulating film 2 for a signal reading MOS transistor and a conducting gate electrode 3 forming a word line.
Patent JP-H0345112-A (JP)
Title: Gas-insulated grounding device
Inventor: FUJIWARA KANEHARU
IPC: H02B13/075
Filed: 1989-07-12
Abstract: PURPOSE:To improve gas tightness and insulation performance and to simplify the structure by realizing gas seal and insulation against a metallic container, of a movable ground chip, through a seal flange composed of an insulator and containing parts in an open/close mechanism case. CONSTITUTION:A conductor 3 is arranged in a metallic container 1, where a fixed contactor 4 is arranged on the conductor 3 and a movable contactor 5 is arranged on the metallic container 1. The movable contactor 5 is led out from the metallic container 1 while being insulated against the metallic container 1 and a seal flange 20 then the movable contactor 5 is inserted into a current collector 6. The seal flange 20 is composed of an insulator. A mechanism box 8 is arranged at the outside of the metallic container 1 and atmospheric pressure is provided in the mechanism box 8. Base end section of the movable contactor 5 is inserted through the seal section 19 of the seal flange 20 into the mechanism box 8 and coupled with the open/close mechanism section B contained in the mechanism box 8. The current collector 6 is supported on the seal flange 20 and a ground board 13 is connected to the side face of the mechanism box 8.
Patent JP-S6330625-A (JP)
Inventor: FUORUKAA HERUTERU
IPC: B60K5/12
Filed: 1987-07-16
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-H1125869-A (JP)
Title: Radiational cooling type travelling-wave tube
Inventor: KUBO EIICHI
IPC: H01J23/033
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To enhance thermal radiation effect and mechanical strength and lighten a weight by constituting a double structure of an internal tube and a domed external tube with the internal tube closely adhering to the peripheral surface of the collector part of a travelling-wave tube and with the end of the internal tube folded back to form a double tube. SOLUTION: An internal tube 1A closely adheres to a peripheral surface of a collector part 30 of a travelling-wave tube, and a domed external tube 1B forms a double construction with respect to the internal tube 1A by folding back an end of the internal tube 1A. The domed external tube 1B is formed to have a taper of 20 deg., and notches 1C are formed at an opening rim and are joined in a circumferential direction of a heat reflecting plate 2 of the collector part 30, so that heat can be radiated in a diametrical direction and an axial direction with good balance, and thermal radiation efficiency is enhanced. In addition, heat radiation rate is increased by applying a ceramic coating on the outer surface of the external tube 1B, and mechanical strength can be enhanced since its end surface is fixed to the heat-reflecting plate 2 by brazing.
Patent JP-H1020644-A (JP)
Title: Replenishing device
Inventor: YOKOGAWA NOBUHITO
IPC: G03G15/08
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a replenishing device capable of stably replenishing a developing device with toner/developer by simple constitution without providing a special controller. SOLUTION: This replenishing device is equipped with a container 26 set to be nearly horizontal and turned around its axial line so that the toner/ developer may be supplied from an aperture by a spiral rib formed on an inner peripheral surface. The device is equipped with a guiding bar 28 with a spiral blade inserted and fit in the container aperture 27, and mechanisms 41, 43 and 44 for forming a hole for improving the fluidity of contained substance separately from the aperture 27. The spiral blade 29 of the guiding bar 28 is twisted in the same direction as the spiral rib so as to realize stable replenishment.
Patent JP-H0840399-A (JP)
Title: Exposure part structure of space station
Inventor: SUZUKI SHIGEKI
IPC: B64G1/64
Filed: 1994-07-29
Abstract: PURPOSE:To decrease direct thermal interaction between an on-orbital changing unit main body and space by burying the on-orbital changing unit main body in the interior of a unit burying recessed part provided on an exposure part structure. CONSTITUTION:In the case of fitting an on-orbital changing unit main body 1 to an exposure part structure 2 of a space station, the unit main body 1 lifted by a robot arm is gradually lowered in the interior of a unit burying recessed part 7 provided on the exposure part structure 2. At this time, even if the center of the main body 1 is a little shifted from the center of the recessed part 7, one corner of the base of the unit main body 1 is brought into contact with the top of a guide member 8 and the corner is slid along the guide member 8 so that centering is automatically performed. Thus, the unit main body 1 is accomodated in the center of the recessed part 7, and the tip of a bolt 10 provided on the unit main body 1 is to be filted to a nut 9 provided on the base of the recessed part 7. In such a condition, the unit main body 1 is connected to the exposure part structure 2 by fastening the bolt 10.
Patent JP-S6421408-A (JP)
Title: Adjusting structure for optical fiber lens array
Inventor: KOGA YOSHIRO
IPC: G02B7/00
Filed: 1987-07-17
Abstract: PURPOSE:To simplify adjusting structure and to inexpensively obtain desired solution, by engaging elastic members with both end parts of an optical fiber lens array (OFLA), and pressing and deforming a part of the elastic member at respective end part. CONSTITUTION:An original 1 is irradiated by a light source, and reflected light of one scanning length is condensed on an image sensor 3 by the optical fiber lens array 2, then, image information of one line can be obtained. The elastic members 4 are engaged with both end parts of the OFLA2, and an upper and a lower hole parts of flat spring shape on the elastic members 4 are extended in the directions of an image sensor mounting plate 5 and a case 6, and are abutted partially. And by inserting and rotating an adjusting screw 7 arranged at the image sensor mounting plate 5, the OFLA2 can be adjusted and positioned in a focal direction 8, and the OFLA2 can be positioned at a part where superior resolution can be obtained. In such a way, it is possible to bring out the resolution of the OFLA2 whose adjustment is easy and large in an adjusting area to the maximum, and to obtain a small image information reader in which a device cost is lowered and is provided with superior resolution.
Patent JP-2001008682-A (JP)
Title: Production of d-arabitol, d-xylulose and xylitol
Inventor: NOZAKI HIROYUKI
IPC: C12N15/09
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing D-arabitol, and a method for producing D-xylulose and xylitol using the method. SOLUTION: The method for producing xylitol comprises the steps of: producing D-arabitol in a medium by culturing a microorganism which belongs to the genus Metschnikowia, and can produce D-arabitol (e.g. M pulcherrima, M reukaufii, M bicuspidata, M. lutana, and M. zobellii) aerobically in a medium containing saccharide(s) as the main carbon source(s) to form D-arabitol in the medium, inoculating/culturing a microorganism which has an ability of producing D-xylulose from D-arabitol to form D-xylulose in the broth, and inoculating/culturing a microorganism which has an ability of transforming D-xylulose to xylitol to the broth containing D-xylulose to collect xylitol formed.
Patent JP-H02288831-A (JP)
Title: Arterialization inhibitor
Inventor: KANAMARU TSUNEO
IPC: A61P3/10
Filed: 1989-07-10
Abstract: PURPOSE:To provide an arterialization inhibitor useful for the prevention and treatment of various diseases accompanying with the abnormal multiplication of the arterialization and having a strong arterialization-inhibiting activity and reduced side reactions by containing an anthracycline glycoside or a salt thereof. CONSTITUTION:An arterialization inhibitor exhibiting a strong arterialization- inhibiting activity and highly useful as a preventing or treating agent for various diseases such as diabetic retinopathy, trachoma rheumatic arthritics, etc., caused by the abnormal multiplication of the arterialization contains an anthracycline glycoside or a salt thereof such as a compound of formula I (R<1> is OH or OCH3; R<2> is COCH3, COCH2OH or C2H5; R<3> is H or COOCH3; R<4> is H or OH; R<5> and R<6> are H or CH3; R<7> is tetrahydropyranyl or group of formula II-IV or the OR<7> is combined with NR<5> or NR<6> to form a cyclic structure of formula V-VIII) as active ingredient.