baber/WOPTO huggingface dataset:
Patent JP-S5736421-A (JP)
Title: Magnetic head
Inventor: ZAMA HIDEO
IPC: G11B5/127
Filed: 1980-08-15
Abstract: PURPOSE:To obtain a magnetic head for VTR which is capable of the high density recording with high efficiency, by increasing the output per unit inductance. CONSTITUTION:The height of a core is set smaller than the width of the sliding face of a tape; the core width excepting the area near the tape sliding face is set smaller than the width of the tape sliding face; and the length of a winding window is increased to 1.2mm. from conventional 0.7mm.. In this case, the inductance value shows 1.5muH even with 15 turns of the winding, which is equal to the conventional value. However, the inductance shown 1.92muH with 17 turns, which is about 1.09 times as much as conventional when evaluated by the value of output/(inductance)<1/2>.
Patent JP-H04340858-A (JP)
Title: Both-side copy picture generating device
Inventor: SUZUKI TOSHIMASA
IPC: B65H5/06
Filed: 1991-05-16
Abstract: PURPOSE:To discharge paper in the order of page by placing an original face down, and using a mechanism which ejects the paper after inverting the face, at the time of a copy mode from one side to both sides. CONSTITUTION:At the time of the copy mode from one side to both sides, the original is turned over, and placed on an original placing tray 22. At the time of turning a start key ON, the original is carried from the bottom face, that is, the first page through carrying paths 24, 25, 26, 27, 28, 29, and 25, and set on an original stand glass 10 while the face is inverted. At that time, whether the page number of the original is the odd number or the even number is judged, and in the case of the odd number, the original is copied to a sheet material fed from a paper feeding cassette 14. And also, when the page number of the carried original is the even number, the sheet material carried to a lower carrying part is refed along a guide 9, and the original whose page number is the even number is copied to the back face. Then, the sheet material on both sides of which the original is copied is ejected on a paper ejecting tray 4 by the paper ejecting mode of a paper ejecting part 1.
Patent JP-S5813459-A (JP)
Title: Detection of cold shut of ingot in continuous casting machine
Inventor: GOMI MICHITAKA
IPC: B22D11/16
Filed: 1981-07-17
Abstract: PURPOSE:To detect the cold shut position of an ingot with high accuracy by detecting the weight of an intermediate ladle at the timing when a ladle is emptied, calculating the length of the ingot obtd. from the molten steel therein, detecting the length of the ingot to be obtained actually and comparing both lengths. CONSTITUTION:When molten metal 2b is transferred from a ladle into a tundish and a ladle slide valve is closed, gates 111-11n, 14 are opened, and the data L1-Ln on the overall length of the ingot under detection are stored as the overall lengths l01-l0n of the respective strands at said timings in memories 151- 15n by the pulses inputted from strands 1-n. In substractors 121-12n, the lengths DELTAl1-DELTAln of the ingot formed of the respective strands are calculated as the differences between L1-Ln and DELTAl01-DELTAl0n and SIGMADELTAl is determined with an adder 17. The result is outputted via a memory 18 to a comparator 19. The length lT0 of the ingot calculated from the weight of the moten steel 2b detected with a tundish weight gage 20 at the same timing as stated above is compared with said SIGMADELTAl, and at the point of the time when the difference between both goes 0, a cold shut is detected.
Patent JP-H05310257-A (JP)
Title: Easily openable gusset bag
Inventor: OKUSHITA MASATAKA
IPC: B65D75/58
Filed: 1992-04-30
Abstract: PURPOSE:To enable unsealing gusset bag without damaging the bag, in the use of a bag for a gusset the two sides of which can be folded over inward, by forming in the top part of the bag a shorter incision under the sealing position from which the side of the bag is folded over and by providing a layer of adhesive having a certain breadth under which the incision is covered. CONSTITUTION:In the top part 1 of a gusset bag and under the sealing position 2 on one side from which the side of the bag is folded over, an incision 3 which is shorter than the breadth of the above-mentioned side is formed and a layer of adhesive with a certain breadth which covers the incision 3 are provided. After filling it with, for example, soap powder, the side of the bag at the top is folded over inward and the bag is sealed by heat-sealing 2; since the layer of adhesive 4 is provided on the surface of the part having the incision 3, the incision 3 is also sealed at the same time. To unseal the bag, by first removing the adhesive at the incision 3 from the side of the bag the bag is opened at this incision 3; the contents are taken out portion by portion as required and, after use, the side with the incision 3 of the bag is folded over inward and the bag is temporarily sealed by means of clips, an adhesive tape, or the like for further storage.
Patent JP-S5737956-A (JP)
Title: Automatic dialing equipment
Inventor: INADA AKIRA
IPC: H04M1/272
Filed: 1980-08-13
Abstract: PURPOSE:To easily and correctly perform automatic dialing, by inserting name cards of persons to be called by telephone into this equipment, then, by depressing push buttons. CONSTITUTION:When a telephone call is to be made, a card of a person to whom the telephone call is made, is selected from card 1, and the card 1 is inserted into the space between a guide 3 and a detection board 2 after the receiver is off-hooked, and then push buttons 9 are pressed. Then, a pin receiving board 4 and the guide board 3 move toward the detecting board 2 by means of a connecting rod 7, and the card 1 is put between the detecting board 2 and the guide board 3. A detecting pins 5 are projected from the guide board 3 by means of a cushioning material at the central part of the pin receiving board 4, and a detecting pins 5 which coincide with holes punched on the card 1 in accordance with the telephone No., contact with the detecting board 2. Dialings are performed by detecting contacted locations with an electric controlling circuit and by automatically generating impulses.
Patent JP-S62267924-A (JP)
Title: Magnetic recording medium
Inventor: HIKOSAKA KAZUYUKI
IPC: G11B5/64
Filed: 1986-05-16
Abstract: PURPOSE:To obtain a magnetic recording medium having high durability by forming a lubricating material so as to exist here and there in an island shape in the magnetic recording medium formed by forming a magnetic recording layer consisting of a thin magnetic film on a nonmagnetic base and sticking the lubricating material directly or via the other layer thereon. CONSTITUTION:A flexible synthetic resin film such as polyester film or hard disk such as glass is usable as the nonmagnetic base and a ferromagnetic metal, etc. such as iron are exemplified as the magnetic material. The thin magnetic film is formed by sticking the ferromagnetic material directly or via the other underlying layer onto the nonmagnetic base by vacuum deposition, etc. A fluorocarbon lubricating material is exemplified as the lubricating agent. The lubricating material is formed on the nonmagnetic base and is formed to the island shape directly or via the other layer on the surface of the thin magnetic film. The coefft. of dynamic friction is thereby decreased to the coefft. of dynamic friction smaller than the coefft. of dynamic friction of the magnetic recording medium coated with the lubricating material to a uniform thickness and the suction of the magnetic recording medium to a reproducing and playback head is obviated.
Patent JP-H05307260-A (JP)
Title: Production of phase shift mask
Inventor: DOI KAZUMASA
IPC: G03F1/80
Filed: 1992-05-01
Abstract: PURPOSE:To obtain the process for production of the phase shift mask which enables the sufficient exhibition of effect of the shift method by equaling the optical characteristics of the light transmissive region of main patterns and phase shifter patterns. CONSTITUTION:This process for production of the phase shift mask has a stage of forming a light shielding film 2 on a light transmissive substrate 1, removing this film from a part of the regions to form light transmissive regions 3 of the main patterns, etching the light transmissive substrate 1 corresponding to be light transmissive regions 3 to form recessed parts 5 and removing the light shielding film 2 on the peripheries of the recessed parts 5 to form the phase shifter patterns 7. The surface of the light transmissive substrate 1 is dry-etched prior to the stage of forming the light shielding film 2 or the bases of the recessed parts 5 and the surface of the phase shifter patterns 7 are dry- etched after the formation of the phase shifter patterns 7 in this process.
Patent JP-H07291846-A (JP)
Title: Skin cosmetic
Inventor: YAMAMOTO NAOMI
IPC: A61K8/00
Filed: 1994-04-26
Abstract: PURPOSE:To prepare a skin cosmetic containing an alpha-hydroxycarboxylic acid and a UV light absorbent and/or a UV light-diffusing agent, and capable of preventing or improving skin inflammation and skin roughness caused by UV rays. CONSTITUTION:This skin cosmetic contains 0.05-20wt.% of a 3-18C alpha- hydroxycarboxylic acid (e.g. sodium lactate) and 0.05-25wt.% of a UV light absorbent (e.g. oxybenzene sulfonic acid) and/or a UV light-diffusing agent (e.g. titanium dioxide fine particles), and further suitably contains a pigment, a perfume, an antiseptic, a surfactant, a pigment, etc. The skin cosmetic is prepared into a preparation such as a lotion, an emulsion, a cream or a pack by conventional methods. One or more kinds of the UV light-absorbing agents and a UV light-diffusing agent are suitably combined and added.
Patent JP-S5814396-A (JP)
Title: Mos static type ram
Inventor: TANIMURA NOBUROU
IPC: G11C11/4096
Filed: 1981-07-20
Abstract: PURPOSE:To improve the circuit integration with simple circuit and stable operation, by providing an NOR gate for an input side of a write circuit and performing write recovery operation. CONSTITUTION:When a write control signal externally changes to an L level, a write control signal WE' formed with a control circuit 7 goes to H level to turn on MOSFETs Q18 and Q19 and to connect the output terminal of a circuit 6 and a common data line CD. When the control signal formed at a circuit 7 is changed to L level, NOR gates G1 and G2 are opened and write is made to one memory cell selected. At the end, the circuit 7 is formed so that the leading of a signal is made faster by a time td than the signal WE'. Thus, through the turning on of Q15 and Q16, since the signal changes to H level while the line CD is kept coupled to the output terminal of the circuit 6, the circuits G1 and G2 are closed and the both outputs attain L level. Thus, the level of the line CD quickly changes to H level for the recovery operation.
Patent JP-S603762-A (JP)
Title: Program analyzer
Inventor: TAKAGI HARUO
IPC: G06F11/36
Filed: 1983-06-22
Abstract: PURPOSE:To grasp the quality of a system to be examined by deciding the branch on a basis of address data in a history memory, which is obtained when the system to be examined is executed, to gather directly C1 coverage information. CONSTITUTION:A computer system 1 is operated to store data in a history memory 26 while various conditions are so changed that the control passes all branched paths in a program range from a set address adr1 to a set address adr9. The program is analyzed in accordance with data in the history memory 26 by a CPU11. A memory 12 has a check point address table, and records in the history memory 26 are set there in order from the first record at the operation start time to perform prescribed processings; and if all next flags and branch flags are set to ''1'' as the result, it is discriminated that the control passes all preliminarily set paths, and the decided result is displayed on a display device 14.
Patent JP-H04319751-A (JP)
Title: Memory control system
Inventor: IGA KAZUHISA
IPC: G06F12/16
Filed: 1991-04-18
Abstract: PURPOSE:To reduce the. number of memory chips and to reduce the size and space of this memory control system by sharing a parity module by four memory modules. CONSTITUTION:A memory circuit for executing parity check is provided with four memory modules 1 to 4, a parity module 5 for the four memory modules 1 to 4, multiplexers 13, 14 for forming row and column addresses consisting of the memory modules 1 to 4 and the parity module 5, and a decoder 15 for forming an enable signal for selecting one of accesses to the memory modules 1 to 4.
Patent JP-H0249069-A (JP)
Title: Formazane dye reactive with fiber and method for preparation and use thereof
Inventor: AROISU PUNTENAARU
IPC: C09B67/22
Filed: 1989-05-02
Abstract: NEW MATERIAL: A compound of an equation I (X are C 1-4  alkyl, C 1-4  alkoxy, halogen, cyano, nitro; Y are β-halogenoethyl, vinyl; m are 1-3; n are 3, 4; p are 0-2; q are 0, 1).  
     USE: Dyes which dye paper, leather, and fiber materials containing OH groups or nitrogen kinds of blue, etc.  
     PROCESS: An amine of an equation III is reacted with a compound which introduces groups of an equation IV.  
     EXAMPLE: A compound of an equation II. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000306131-A (JP)
Title: Non-contacting information storage medium issuing device
Inventor: SENDA HIROKI
IPC: G07F11/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a non-contacting information storage medium issuing device which issues a non-contacting information storage medium while preventing the device from being made large-sized. SOLUTION: When a coin ejection mechanism 21a to 23a eject a coin stored in one of coin storage cases 21 to 23, this ejected coin flows down through a coin guide 24 and stays in a coin retention part 24a, and when balance information is written by a transmission/reception circuit 25a, a solenoid 24a1 is turned on to eject the coin to a coin reception hole 14, Thus, the non-contacting information storage medium is issued while preventing the device from being made large-sized by a large-scale card carrying mechanism.
Patent JP-S5814926-A (JP)
Title: Selective gas-permeable membrane
Inventor: SAITOU YUKIHIRO
IPC: B01D71/70
Filed: 1981-07-17
Abstract: PURPOSE:To provide a selective gas-permeable membrane having mechanical strengths and a high permeation coefficient based in a crosslinked copolymer obtained by reacting a mixture of a styrenic polymer and a high-molecular material having a functional terminal with an alpha,omega-difunctional polysiloxane. CONSTITUTION:A mixture consisting of a styrenic polmyer having an aromatic ring in the side chain thereof shown by the general formulaI(wherein Y is a substituent such as a halogen atom, X is a substituent such as a hydroxyl group, m is 1-3, K is an integer) as a polyfunctional high-molecular material and a material shown by the general formula II (wherein R1 is a dihydric phenol residue, R2 is an ester residue, l is an integer) as a high-molecular material having a functional terminal is reacted with an alpha,omega-difunctional polysiloxane shown by the general formula III (wherein R and R' are substituents such as a methyl group, Z is a functional group such as a halogen atom) to obtain a copolymer. This copolymer is soluble in an org. solvent and can be formed into a thin membrane with a high oxygen permeation coefficient.
Patent JP-H04318100-A (JP)
Title: Water-based detergent composition for liquid crystal
Inventor: NOZAWA MASAKI
IPC: C11D3/20
Filed: 1991-04-17
Abstract: PURPOSE:To provide the subject composition containing a mixture of two specific kinds of alkylene oxide compounds and water at specific ratios, having excellent performance for removing and rinsing stains such as liquid crystal attached to a substrate and safely usable without causing environmental pollution in contrast to fluorocarbons. CONSTITUTION:The objective composition contains (A) 10-85wt.% of a mixture of (i) an alkylene oxide compound selected from the compounds of formula I to formula III (R<1> is 6-18C hydrocarbon group; R<2> and R<3> are 2-4C alkylene; Y is H, 1-4C alkyl or acyl; (m) is 1-30; (n), (l) and (p) are 0-30; m+n<=30; l+p<=30) and (ii) an alkylene oxide compound of formula R<4>-O-(R<2>O)g--(R<2>O)r Y (R<4> is 1-5C hydrocarbon group; (g) is 1-6; (r) is 0-40) at a ratio (i/ii) of 9/1 to 1/9 and (B) 15-90wt.% of water.
Patent JP-H04317265-A (JP)
Title: Image storage device
Inventor: AMAMIYA MASAMI
IPC: G06T1/20
Filed: 1991-04-17
Abstract: PURPOSE:To improve the maintenability of image information by performing a extending processing for compression image data simultaneously with the reading operation of the compression image data in an image recording part and interrupting the reading operation of an original when the occurrence of an extension error is detected in the course of the extending processing. CONSTITUTION:The image data whose image is compressed in an image data compression circuit 3 are outputted to and stored in an MT storage device 5 under the control of an image data transfer control circuit 4 while they are outputted to an image data extension circuit 6 and at the same time, the decoded, extended and restored image data are displayed on an image display device 7 as a monitor image. When the image data extension circuit 6 detects the abnormal data in the course of the processing, it outputs a decoded error signal to a decoded error processing circuit 8, interrupts the carriage of the original, rewinds the magnetic tape of the MT storage device 5 up to the leading position of a storage part and displays an error message on the image display device 7.
Patent JP-S5663348-A (JP)
Title: Surgical device
Inventor: DEIRU ERU CHIYAMUNESU
IPC: A61B18/00
Filed: 1980-08-18
Abstract: A surgical cannula apparatus includes a sheath (32) having proximal and distal ends, a flexible member (34) in the sheath and movable longitudinally therein, the member (34) having proximal and distal ends, and a surgical instrument (104) operable by movement of the member (34) with respect to the sheath. The apparatus further includes an operating device (10) comprising a body (12) which slidably receives a slide (48) for movement longitudinaily of the body. The body (12) has a generally cylindrical interior and the slide (48) has a pair of longtudinally spaced walls (44,46) of circular shape. The walls have aligned apertures which rotatably receive a stem (70) which has proximal and distal ends, and the proximal end of the flexible member (34) is fixed to the distal end of the stem (70). The proximal end of the sheath (32) is fixed to the body (12). The stem has a thumbwheel (84) accessible through the wall of the body, the thumbwheel being manipulatable to rotate the membar (34) in the sheath (32). The slide (48) includes a rack and the body supports an additional thumbwheel (58) having gear teeth which engage the rack. Manipulation of the second thumbwheel causes the slide (48) to move longitudinally within the body to move the flexible member (34) longitudinally in the sheath.
Patent JP-S61269283-A (JP)
Title: Magnetic disk device
Inventor: MIZOSHITA YOSHIBUMI
IPC: G11B25/04
Filed: 1985-05-24
Abstract: PURPOSE:To obtain the titled device having sufficient rigidity and antiseismic properties, even against vibration caused by a high speed operation of a head actuator, by constituting a center-fixed shaft so that both its ends are supported and fixed to a base body for constituting an airtight housing and a supporting plate provided on a cover body. CONSTITUTION:The titled device is made in double supporting plate structure by which one end of a center fixed shaft 23 is fixed to a base body 24, and its other end is fixed to a supporting plate 31 provided on a cover body 25. Since one end of the center fixed shaft 23 is fixed mechanically to the base body 24, and self-supported, the assembly and complete sealing can be executed easily. Also, the center fixed shaft 23 is made in both supporting structure fixed by the base body 24 side and the cover body 254 side, therefore, even against vibration generated due to a high-speed operation of a head actuator 27, sufficient rigidity is held, and resonance is prevented, and also a stable recording/reproducing operation can be executed.
Patent JP-H04340479-A (JP)
Title: Analyzing apparatus for electromagnetic wave by finite-element method
Inventor: SAKIYAMA KAZUYUKI
IPC: G06F17/10
Filed: 1991-05-17
Abstract: PURPOSE:To obtain an apparatus having a basis for close division in a degree that the state of element division has no effect on the accuracy of a solution, by calculating the wavelength of an electromagnetic wave in an area of analysis and by making an element division width about a specified rate of the wave length on the occasion when the division width is altered corresponding to the wavelength of the electromagnetic wave. CONSTITUTION:In processings of 'checkup of approximate accuracy in each element' 3 and 'sufficient approximate accuracy ?' 4, verification of computation accuracy is conducted before computation by a finite-element method is executed. On the occasion, a basis for evaluation of the verification is provided and element division is altered automatically. By making an element division width about 1/12 or below of a wavelength, high accuracy can be obtained without extremely close division. By providing the basis of determination of the accuracy which can be processed by a computer, in this way, a model of analysis can be subjected to the element division in a desired approximate accuracy.
Patent JP-H09252826-A (JP)
Title: Purse with glass pocket
Inventor: KAWAI TOSHI
IPC: A45C13/00
Filed: 1996-03-20
Abstract: PROBLEM TO BE SOLVED: To ensure that glasses can be taken in and out when a purse having a pocket to hold bills, a memo pad, and the like is taken out of a bag and the like by forming a pocket that can hold glasses in the purse. SOLUTION: This purse consists of right 2 and left 3 members, which are freely opened and closed and the outer surfaces of which are formed by integrally using a soft sheet material, with the middle 4 between them made to function as the hinge of a wallet. Pockets 21, 22, 31, 32, etc., for storing paper and sheets such as bills, a memo pad, or a passport, etc., are formed on the inner surfaces of the members 2, 3. Further, at the top of the right member 2, for example, a card pocket 23 for cash cards, telephone cards, and the like is formed. A pocket 1 to hold glasses is formed on, e.g., the left member 3. The glass pocket 1 is formed so that it can hold paper about 15 to 20mm thick so that, when glasses are stored, no space is formed inside the pocket.
Patent JP-H06326023-A (JP)
Title: Method and apparatus for semiconductor layer growth
Inventor: OKUYAMA HIROYUKI
IPC: H01L21/263
Filed: 1993-05-14
Abstract: PURPOSE:To improve the crystallinity of an Mg-containing semiconductor layer by energizing an Mg-containing beam toward a semiconductor substrate under process so that the Mg may be activated to form an Mg-containing semiconductor layer on the substrate. CONSTITUTION:A chamber 10 for epitaxial growth contains a support 11 for mounting an object, GaAs substrate 1; a material source containing Mg; and means 13 for energizing a beam containing Mg from the material source. The means 13 comprises a plasma generator. An Mg molecular beam from a molecule source 17 is exposed to a plasma so that Mg may be energized to be an active species for epitaxial growth of n-type Mg-containing semiconductor. This method is suited to epitaxial growth of good crystallinity.