baber/WOPTO huggingface dataset:
Patent JP-S62112280-A (JP)
Title: Tape cassette
Inventor: SHINOHARA KAZUYOSHI
IPC: G11B23/087
Filed: 1985-11-11
Abstract: PURPOSE:To prevent a reel from slipping up by forming a brake on the reel on which a most of magnetic tape is wound in a shipping time so as to be effective on both sides to prevent the turning of the reel in both directions. CONSTITUTION:Within a cassette 1, a reel 3 on which one end of a magnetic tape 2 is fixed to a core 3b and the most of the tape is wound and a reel 4 on which the other end of the tape is fixed to a core 4b are contained, and gears 3a and 4a are provided at the outer peropheries of the reels 3 and 4 respectively, and brakes 6 and 7 pressed with a spring 5 are engaged. The engagement is released with the turning of a releasing lever 8 in a downward direction. So that the turning center 6a of the brake 6 is positioned in a right angle direction against a radius direction connecting between an engaging part 6b and the turning center 3c of the reel 3, and the engaging part 6b is faced with the turning center 3c, the turning of the reel 3 both in a clockwise and a counter clockwise directions is suppressed even when it tries to turn. Thereby, the slip up of the reel 3 can be prevented.
Patent JP-H0995691-A (JP)
Title: Lubricant and magnetic recording medium using the same
Inventor: KONDO HIROFUMI
IPC: G11B5/72
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant comprising a specific tryptophan ester compound, excellent in lubricity, its long period durability and environment protection, and capable of imparting good travelability, abrasion resistance and durability to magnetic recording media. SOLUTION: This lubricant comprises a compound of the formula (R1 -R3 are each a hydrocarbon group; R4 is H, a hydrocarbon group), e.g. 3-[ 2-(octadecyloxycarbonyl)-2-(N,N-dimethylamino)ethyl]indole. When the lubricant is used for a magnetic recording medium, the compound of the formula is coated on a magnetic layer in an amount of 0.5-100mg/m<2> , especially 1-20mg/m<2> , in a top coating process, or added into the magnetic layer in an amount of 0.5-20 pts.wt. per 100 pts.wt. of a binder in a process for adding the compound into the magnetic layer.
Patent JP-2000079104-A (JP)
Title: Magnetic resonance imaging method
Inventor: KAWASAKI SHINJI
IPC: A61B5/055
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent overlapping of false images generated by signals from unnecessary area spin excited by RF pulse for pre-saturation on the necessary area in an MRI. SOLUTION: The impressing phase is controlled while impressing RF pulse for pre-saturation. More concretely, control of the impressing phase is the manners as follows. Phase of the false signals relative to the image constitution signals changes π every phase encoding, or phase of the false signals relative to the image constitution signals random changes every phase encoding, or the impressing phase ϕ of the RF pulse for pre-saturation changes every encoding according to the formula as ϕk=ϕk-1+k×Δϕ(in the formula, k is the impressing time of the RF pulse for pre-saturation, Δϕ is an arbitrary angle.). By this manner, the false signals generated by spin in unnecessary area excited by RF pulse for pre-saturation are not overlapped on the images of necessary area. Therefore, the invention results in no obstacles on diagnosis.
Patent JP-H11327864-A (JP)
Title: Picture printing system
Inventor: HOSHINO MASARU
IPC: G06F3/12
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a photograph picture printing system by which a printed matter without a margin at the edges of four sides in a picture is easily obtained. SOLUTION: A cut-out guide 60 consists of first guides 61 and second guides 62 which are arranged at the outside of first and second parallel lines 101 and 102 forming the outer peripheral lines of the printing area 100 of the picture. The first guides are straight lines being 5 mm in length from places being 1 mm from the outside of the first parallel lines in parallel with the second parallel lines and disposed at four positions being inner sides by 1 mm from the extension lines of the second parallel lines. The second guides 62 are the straight lines being 5 mm in length from the places being 1 mm from the outside of the second parallel lines in parallel with the first parallel lines and disposed at the four positions being the inner sides by 1 mm from the extension lines of the first parallel lines. Cutting is executed along the cut-out guide 60 after the end of printing.  Then, the edges of the four sides in the printing area 100 are cut-out by 1 mm so that the printed matter without the margin at the edges of the four sides in the picture is obtained.
Patent JP-H0780783-A (JP)
Title: Tool for making center hole in polygonal form
Inventor: YASUDA TOMOHIKO
IPC: B25D5/00
Filed: 1993-09-13
Abstract: PURPOSE:To realize a high accuracy of processing of a workpiece by making the section of a center hole provided at the end face of the workpiece, and to rotationally support a dead center, in a polygonal form in order to support the dead center at three points. CONSTITUTION:An edge 3 provided on the top of a handle 2 is formed in a conical form as a whole, and three fan form planes 7 are formed from the base 4 of the edge 3 toward the tip 5 on the inner side of the side surface 6. The tool 1 is pressed to a center hole, or an impact load is given to the tool 1 by a hammering, so as to generate a creeping deformation to the center hole, and three escape surfaces ane three dead center holding surfaces are created between the tool and the dead center.
Patent JP-H0985304-A (JP)
Title: Manufacture of steel wire excellent in stripping property of scale and device therefor
Inventor: HONGO HARU
IPC: B21B1/16
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a steel wire excellent in scale stripping property, capable of suppressing stripping of secondary scale and the generation of tertiary scale at the time of hot rolling by uniformizing the roughness of the steel wire after hot rolling, and to provide a device therefor. SOLUTION: A roughness adjusting part 12 consisting of grindstone rolls 14 which are arranged one by one in positions where the circumference of a circle is quadrisected taking the pass line 8 of the wire as the center axis is provided on the pass line of hot wire and at the rear of a finishing mill 11 and the roughness of the steel wire just after hot finish rolling is adjusted.
Patent JP-H03115316-A (JP)
Title: Phenol resin composition and production of laminate and copper-clad laminate by using same
Inventor: NAKAMURA YOSHIHIRO
IPC: C08G14/06
Filed: 1989-09-27
Abstract: PURPOSE:To obtain the title composition which has excellent compatibility and can give a laminate of good punching quality by adding ethylenediamine to the system in a state of a resol resin as a precondensate in a reaction for forming a phenol resin and performing the reaction to a semicured state. CONSTITUTION:The title composition is prepared by adding ethylenediamine to the system in a state of a resol resin as a precondensate in a reaction for forming a phenol resin (desirably a drying oil-modified phenol resin) and performing the reaction to a semicured state. A base is impregnated with a varnish obtained by dissolving this composition in a solvent and dried to form a prepreg, and the necessary number of such prepregs are laminated and molded under applied heat and pressure to give a laminate.
Patent JP-S60141894-A (JP)
Title: Zn-ni alloy double-plated steel sheet having superior workability
Inventor: NAITOU SHIGERU
IPC: C25D5/10
Filed: 1983-12-29
Abstract: PURPOSE:To obtain a Zn-Ni alloy double-plated steel sheet having superior corrosion resistance and workability by forming two Zn-Ni alloy layers on the surface of a steel sheet by plating and by making the concn. of Ni in the upper layer higher than the concn. of Ni in the lower layer. CONSTITUTION:A Zn-Ni alloy layer having 2-30wt% concn. of Ni is formed on at least one side of a steel sheet as a lower layer by plating by 5-60g/m<2> per one side. A Zn-Ni alloy layer as an upper layer is then formed on the lower layer by plating by 0.2-20g/m<2> per one side. The concn. of Ni in the upper layer is made higher than the concn. of Ni in the lower layer by 2-60wt%. The upper layer and/or the lower layer may contain <about 10% in total of one or more kinds of metals such as Co, Fe, Cr, W and Ph.
Patent JP-H07101121-A (JP)
Title: Ink jet printing method and apparatus therefor
Inventor: YOSHIYAMA TAKASHI
IPC: B65H5/02
Filed: 1993-10-07
Abstract: PURPOSE:To perform printing on a stretchy article being printed, by an ink jet printing apparatus in high quality and at a low cost. CONSTITUTION:While a length of cloth B is conveyed by a conveying mechanism 50, an adhesive is jetted toward a conveyor belt 51 from a nozzle 61, so that the cloth is fixed to a conveying surface of the belt by the adhesive to suppress stretching and contraction of the cloth. Also, an angle of rotation of a measuring roller 71 caused by movement of the belt is measured by an encoder 72, and an amount of movement of the belt and hence a feed amount of the cloth is controlled depending upon the measuring result to compensate for a variation in the feed amount of the cloth due to stretching and contraction of the belt.
Patent JP-H1098359-A (JP)
Title: Partial cycle m-group signal generator
Inventor: WATANABE AKIHIKO
IPC: H04J13/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To realize a partial cycle M-group signal generator, which outputs a partial cycle signal being a part of an M-group signal by a patrol. SOLUTION: An M-group signal generating part 40 is provided with plural delay-type flip-flops (D-FF), constituting a shift register and generates the M- group signal by respective D-FF shifting operations. A start seed register 50 stores state value data Seed-s, which indicates the start phase of the partial cycle signal by the latch state of D-FF and an end seed register 60 stores state value data Seed-e of an end phase. When a load signal Load/is given from a load signal generating circuit 80, data Seed-s is forcibly loaded to D-FF, and the start phase of the partial cycle signal is set. When the state of D-FF in the M-group signal generating part 40 becomes identical to data Seed-e, a coincidence circuit 70 detects it and the load signal generating circuit 80 generates the load signal Load/.
Patent JP-H03114797-A (JP)
Title: Detection of leadless state in mechanical pencil used for recording device
Inventor: YOYUU MASAHIDE
IPC: B43L13/00
Filed: 1989-09-29
Abstract: PURPOSE:To decide the unstable state of pencil lead easily by previously determining the position of lowering limitation in relation to a normal mechanical-pencil-down position and deciding the pencil lead as the unstable state when the tip of the pencil lead does not reach a recording surface even when a mechanical pencil reaches the position of lowering limitation. CONSTITUTION:A leadless position is set previously by the structural size of a mechanical pencil 1 and the relative position of a pen block 22 and a recording surface 23, and the leadless position is represented by (e). There are a quantity of deviation according to lead delivery operation immediately before a normal mechanical-pencil-down position at the normal mechanical-pencil-down position. The deviation is represented by di, the mean value of (di-e) is represented by X, and the position of lowering limitation A=e+alphaX holds. Where alpharepresents as empirical value and extends over 0.7-0.8. When delivery operation is conducted and the mechanical pencil 1 is brought down, the tip of lead 15 is made to abut against the recording surface 23 before the pen reaches the position of lowering limitation when pencil lead 15 is brought to a stable state, and subsequent lowering is prevented. The positions of abutment are the normal mechanical-pencil-down positions shown in d1 and d2. When the mechanical pencil 1 is brought down up to the position (f) of lowering limitation, the lead 15 is brought to an unstable state.
Patent JP-S62111654-A (JP)
Title: Antiallergic food
Inventor: FUJIKAWA AKIO
IPC: A23L19/00
Filed: 1985-11-09
Abstract: PURPOSE:To obtain a quite safe antiallergic food without fear of side effects, by incorporating a tuber of potato as an essential component with a compounding ingredient consisting of an ordinarily used food. CONSTITUTION:An antiallergic food obtained by incorporating 1-10pts. tuber of potato in a state of pregelatinized amylose or amylopectin shaped into powder, granular or other form with 0.1-5pts. compounding ingredient consisting of one or two or more ordinarily used foods selected from the group consisting of dried flour of green and yellow vegetable containing >=60mug/100g carotene, dried flour of citrus fruit obtained by removing fruit juice and dried flour of onion containing oil thereof, i.e. propyl allyl disulfide and allyl sulfide.
Patent JP-H0589169-A (JP)
Title: Machine translation device
Inventor: KUTSUMI TAKESHI
IPC: G06F17/28
Filed: 1991-09-30
Abstract: PURPOSE:To improve correction efficiency. CONSTITUTION:An original sentence and a translated sentence are set in a buffer P so that they become printing images as they are, and the number of the lines is stored in a variable Nbu (S5). When printing is sequentially executed on paper, the size of the number of the lines for one page in a printer Lpr is compared (S10) with that of the sum of the number of printed lines Nct, the number of blank lines Lbl and the number of the lines Nbu in a buffer P. When the number of the lines Lpr for one page in the printer is judged to be larger than the latter, the original sentence and the translated sentence are not recorded in one page. Thus, a printer page-feed signal is outputted and a content in the buffer P is transmitted to the printer and printed (S15, S16, S6, S7 and S8).
Patent JP-S61129957-A (JP)
Title: System for generating digital audible signal tone
Inventor: OGAWA YASUNORI
IPC: H04Q1/448
Filed: 1984-11-29
Abstract: PURPOSE:To give flexibility for generation of an audible signal by allowing an arithmetic unit to generate the audible signal tone as the result of high speed operation processing normally not through the read of a data stored in a memory and direct output. CONSTITUTION:A frequency/level is set to a data memory 11 and an intermittent time is set to a data memory12 by a typewriter 10. The memory 11 stores in advance an amplitude data of two consecutive sampling points and an audible signal frequency data. A digital signal processor 9 applies operation with respect to data read from the data memory 11 to obtain an amplitude data at the next sample point. The signal processor output and the silent data are stored in a data storage RAM20 and an output of an intermittent period designation data memory 12 is used to control the output of the data storage RAM20 there by generating an audible signal tone.
Patent JP-H0198541-A (JP)
Title: Article transferrer
Inventor: KOBAYASHI HIROAKI
IPC: B65H43/00
Filed: 1987-10-06
Abstract: PURPOSE:To achieve positioning for transfer at a high speed at a high precision by counting the feed quantity before a timing when a detection part of an article passes a pass detecting part, setting the feed quantity from this timing till positioning, and controlling a drive. CONSTITUTION:An article 1 having pilot holes 6 provided at a predetermined pitch at a side part along its length is fed in a direction A by drive of a motor 4. Before a transfer positioning point B for the article 1 is provided a pass detecting part 8 for the hole 6 at an interval of C+D, and the pass of the hole 6 is counted by position pulse counter 11. The position pulse counter 11 counts the feed quantity from the timing when a detection signal from the detecting part 8 is reversed till the stop of the drive. A position pulse generator part 10 is connected for error computation to set an addition feed quantity to be inputted into a control part 9. The motor 4 is controlled by this feed quantity control part 9, thereby the article 1 is positioned at a high precision.
Patent JP-2001075068-A (JP)
Title: Production of liquid crystal device
Inventor: MURAMATSU EIJI
IPC: G02F1/13
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution of an inspection process in a process for producing a liquid crystalt device and to prevent the useless consumption of ICs, polarizing plates, etc., for driving liquid crystals. SOLUTION: A large-sized panel structure is formed by bonding a pair of substrates formed with electrodes for a plurality of liquid crystal panels to each other (process P8); a middle-sized panels exposed with the liquid crystal injection ports for the respective liquid crystal panel components to the outside is formed by cutting the large-sized panel structure (process P9); liquid crystals are injected into the respective liquid crystal panel portions through the exposed liquid crystal injection ports (process P10); the inspection relating to the respective liquid crystal panel portions after liquid crystal injection is carried out and the defective panel portions are marked (process P11); the unmarked non- defective liquid crystal panel portions are subjected to packaging of the ICs and sticking of the polarizing plates (processes P12 and 13);  and thereafter the middle-sized panel structure is divided into the individual liquid crystal panels, by which one piece of the liquid crystal panel is formed.
Patent JP-H0298933-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI SUMIO
IPC: H01L21/316
Filed: 1988-10-06
Abstract: PURPOSE:To finely form an element region part by executing the following: a first process to form an oxidation-resistant film and an oxidizable film; a second process to remove the oxidizable film down to a face higher than a bottom part; a third process to form a silicon oxide film. CONSTITUTION:A substratum silicon oxide film 2 is formed on a silicon substrate 1; a polycrystalline silicon film 3 and a silicon nitride film 4 are deposited on it. Then, a patterning operation is executed; the film 3 and the film 4 are removed selectively; a pattern 5 of the polycrystalline silicon film and a pattern 6 of the silicon nitride film are left only in a part used as an element region; a silicon oxide film 8 as a second silicon oxide film is deposited on the substrate 1. In addition, the film 8 is coated with a resist 9; a surface part is flattened. After that, the surface part is etched back; a main face of the pattern 6 is set to an exposed state. The substrate 1 is oxidized thermally; a film thickness of the film 8 is increased; a second field oxide film 10 is formed. Then, the patterns 5, 6 are removed; in addition, one part of the film 10 is removed; then, the substrate 1 in a region surrounded by the film 10 is set to an exposed state. Thereby, the element region can be formed finely.
Patent JP-H0585754-A (JP)
Title: Glass forming apparatus
Inventor: MATSUI TADASHI
IPC: C03B7/14
Filed: 1991-09-30
Abstract: PURPOSE:To provide a glass forming apparatus capable of executing attain a desired glass forming with an excellent reproducibility by easily and numerically grasping a position to a fused glass gob supplied and contained in a bottom mold and finely adjusting the position of the fused glass of in the process of a press forming, thereby precisely holding the position. CONSTITUTION:This apparatus is provided with a binarizing means 4 in which an image of the bottom mold 1 containing the fused glass for 2 taken up by an image camera 3 is applied a picture processing and binarized, a CRT 5 outputting and displaying the distance from a mold 1 wall side to the contained fused glass gob 2 and the areal central position of the fused glass lump 2 as an image and numeral, a position deviation value outputting means outputting as a deviation value in the x, y directions respectively against a reference value for a distance as far as the fused glass gob 2/ the areal central position of the fused glass lump, a funnel driven control means 6 driving and controlling a funnel 7 correcting the position corresponding to the deviation value and a press forming means 10 pressing and forming the fused glass gob 2.
Patent JP-H1188646-A (JP)
Title: Network facsimile equipment and facsimile equipment
Inventor: OONO AYAKO
IPC: H04N1/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To surely transmit address translation table information provided for network facsimile equipment to facsimile equipment through simple operation by transmitting the address translation table information to equipment on the side of call origination, when a prescribed polling transmission request is received. SOLUTION: A network facsimile equipment 5 and a facsimile equipment 9 are connected via a public network 8. When the transmission of an address translation table is requested from the facsimile equipment 9 by a non-standard function instruction signal, a CPU 20 of the network facsimile equipment 5 discriminates the form of that table. When the table form shows image information, the file of address translation table character information is read out of a hard disk device 25, encoded, and prepared address translation table image information is transmitted to the facsimile equipment 9 on the side of a call origination. When the table form shows character information, the read character information is transmitted.
Patent JP-H04129720-A (JP)
Title: Method and device for detecting resin leakage in injection molding machine
Inventor: KAMEI HIROSHI
IPC: B29C45/76
Filed: 1990-09-20
Abstract: PURPOSE:To prevent the leakage and the accompanying projection of a molten resin by detecting the rearward movement of a heating cylinder resulting from the resin leakage taking place between an injection nozzle and a sprue bushing when the cavity of a metal die is filled with the molten resin by injection. CONSTITUTION:In a case where a mismatch is produced between an injection nozzle 25 and a sprue bushing for some reasons and a molten resin is forced into a gap therebetween to act on the gap in the enlarging direction, since the force produced by the resin pressure exerted on a molten resin in this enlarged gap becomes larger than the force holding an injection nozzle 25 against the sprue bushing 9, an injection nozzle touch cylinder 11 is moved back a slight distance, the amount equivalent to this backward movement is delivered as a pulse output by a linear encoder at its minimum unit and an abnormal rearward movement of a heating cylinder 10 is detected and informed to CPU 18, which, upon reception of the signal, gives a warning of it and, at the same time, actuates a driving cylinder 23 to rotate reversely so as to move rearward an injection screw 13, thereby stopping the injection action.
Patent JP-H0699980-A (JP)
Title: Easy-opening can
Inventor: MATSUZAKI KUNIHIKO
IPC: B65D17/353
Filed: 1992-09-22
Abstract: PURPOSE:To eliminate bad economy in recycling of resources, danger and insanitary condition. CONSTITUTION:A cut groove 3 is provided along a part of periphery of a can lid 2. In this instance, the groove 3 is made to surround an opening piece 5, with a part of a central part of the can lid 2 left uncut. The opening piece 5 is made integral with a handle 6 at a part on a tip end side by caulking 7 or the like. When the handle 6 is pulled up strongly to tear the opening piece 5, the opening piece 5 is bent outward round a base end 4 which is left uncut so that an opening is realized. By this, liquid content can be made to flow out smoothly. After flowout of the liquid content, the opening piece 5 is not thrown away but covers again an opening part 8.