baber/WOPTO huggingface dataset:
Patent JP-H10106085-A (JP)
Title: Magnetic device
Inventor: AKIEDA MASAYUKI
IPC: G11B15/675
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic device capable of preventing a cassette holding part from falling off due to the impact at the time when the device is dropped and capable of eliminating the unusable state of the device. SOLUTION: When the cassette holding part 21 exists at the 1st position, a part of the cassette catching section 21c is made so as to overlap with the certain range of a reel base L1 looking from the upper surface of the cassette holding part 21, and when it is moved to the 2nd position, this cassette catching section 21c is arranged so as not to obstruct the movement of drawing-out posts P1 in the direction of the arrow Y7.
Patent JP-H0328400-A (JP)
Title: Electrolysis for peeling off coating from aluminum base and bath
Inventor: POORU DEIBITSUDO KAAFUMAN
IPC: C25F5/00
Filed: 1989-10-04
Abstract: A method of stripping coatings from aluminum base materials using an electrolytic solution comprising a hydroxy organic acid such as tartaric acid; an alkali metal carbonate such as sodium carbonate; an aluminum corrosion inhibitor such as sodium silicate; and remainder water.
Patent JP-H04134988-A (JP)
Title: Encoder for picture
Inventor: KATO SHIRO
IPC: H04N19/65
Filed: 1990-09-26
Abstract: PURPOSE:To make an encoder immune from an error transmission, and to prevent a degration due to the repetition of an encoding/decoding by providing a quantizer transmitting a maximum value and a minimum value at every block directly or indirectly and making the maximum value and the minimum value as representative quantization values. CONSTITUTION:A quantization characteristic in a quantizing and encoding means 205 is determined by a predicted value P, a maximum value MAX and a minimum value MIN, and together with an encoding output, the maximum value MAX and the minimum value MIN at every block are directly transmitted or those that are prescriptively converted are transmitted. That is, not only encoding word, but a dynamic range and the minimum value at every block are transmitted as additional information, and as for the quantization representative, the maximum value and the minimum value are made one of the quantization representative. Thus, the degration due to the repetition of the encoding and decoding is eliminated, and since the maximum value and the minimum value are reproduced without being affected by the predicted value, the signal degration by the error transmission can be minimized.
Patent JP-H06108527-A (JP)
Title: Work method for septic tank
Inventor: YOKOTA RYUICHI
IPC: E03F5/18
Filed: 1992-09-28
Abstract: PURPOSE:To increase workability to shorten the work period. CONSTITUTION:A bottom floor concrete 1 is deposited at an excavated part for installation of a septic tank, and a water-proofing is applied to the floor and walls inside the septic tank main body constructed by depositing the concrete of the external walls 2 of the tank. Also partition walls 4 in the tank are constructed and, with the upper surface of the septic tank opened, piping in the tank and installation of a septic facility are made in a partition space. After that, an open work base plate 5 is installed between the external walls 2, and an upper floor concrete 6 is deposited integrally on the base plate 5.
Patent JP-H07108215-A (JP)
Title: Multicolor patterning method
Inventor: SUGAWARA MASANORI
IPC: B05D1/34
Filed: 1993-10-15
Abstract: PURPOSE:To obtain a molded product having a stone grained multicolor pattern layer having depth in the lower part of the resin layer thereof easily and stably from the aspect of work. CONSTITUTION:External mixing type spray equipment consisting of containers 'respectively individually receiving two or more kinds of gel coat resin components, one jet nozzle common to all of the containers, the pipelines guiding the contents of the containers to jet nozzles from the respective take-out ports of the containers and a curing agent jet nozzle is used to form multicolor patterns W the lower part of a transparent resin layer. At this time, as the gel coat resin, an unsaturated polyester resin or a vinylester resin is used and, as the resin layer, a thermoplastic resin plate (acrylic resin plate or polycarbonate plate) is used.
Patent JP-H11284514-A (JP)
Title: Digital-to-analog converter and its method
Inventor: MORIYA MASAHIRO
IPC: H03M1/82
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption by realizing a fast responsiveness by operating a counter at the lowest speed possible. SOLUTION: A real setting value calculating part 105 multiplies the difference between target setting values of this time and of the preceding time by a coefficient obtained from the time constant of a low-pass filter and the period of the target setting value and calculates a real setting value by adding this value to the target setting value of the preceding time, and a pulse width modulation signal generating means 103 produces a pulse width-modulated signal from the real setting value with a counter value and obtains an analog signal by eliminating high frequency components of the pulse width-modulated signal by the low-pass filter.  Thus, the analog signal can be changed faster by setting a real setting value, whose change quantity is larger than a target setting value, and current consumption is reduced, be caused pulse width modulation does not have to be performed with a counter value with an operation frequency higher than is necessary.
Patent JP-2001080666-A (JP)
Title: Antitheft case
Inventor: IMURA KEIICHI
IPC: B65D85/575
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To protect commodities stored in a case from being stolen. SOLUTION: An antitheft case is constituted of a forward and backward moving member 13 so assembled as to slide in a cylindrical body 11 and not to slip out of the cylindrical body by an adequate stopper means 12, a slider 17 formed on the forward and backward moving member 13, sliding in the direction crossing the forward and backward moving direction of the forward and backward moving member and having the pushing-back force provided by an adequate guide device, an engaging pawl 19 protruded from the slider 17 in the forward moving direction of the forward and backward moving member, to be inserted into a through-hole 18 formed on a wall of a case A when the forward and backward moving member is moved forward and engaged with the edge of the through-hole by the provided pushing-back force,  a through- hole 24 formed on the forward and backward moving member and a tapered face section 27 pressing and releasing the slider and releasing the engaging relation between the engaging pawl 19 and the through-hole by a key to be inserted into the through-hole and formed on a section conforming to the through-hole to the slider, and commodities are protected from being stolen by inserting an inserting body.
Patent JP-H0892420-A (JP)
Title: Rubber composition for tire tread
Inventor: TAKAHASHI HIDEAKI
IPC: C08L21/00
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a rubber composition used for the tread of a pneumatic tire used for a passenger car and improved in road surface grip without detriment to wear resistance and prevention of heat buildup. CONSTITUTION: A synthetic diene rubber or synthetic diene rubber/natural rubber blend in an amount of 100 pts.wt. is compounded with 60-200 pts.wt., in total, large-particle-diameter carbon black having a nitrogen adsorption specific surface area of 100 to below 100m<2> /g, medium-particle-diameter carbon black having a nitrogen adsorption specific surface area of 100 to below 135m<2> /g, and small-particlediameter carbon black having a nitrogen adsorption specific surface area of 135 to 250m<2> /g. It is desirable that the following relationship holds: 5<=X+Y<=1/3Z (wherein X, Y and Z are the percentages of the large-particle- diameter carbon black, medium-particle-diameter carbon black and the small- particle-diameter carbon black, respectively, when the total amount of the carbon blocks is taken as 100%).
Patent JP-H03205052-A (JP)
Title: Absorbent structure containing permeable material
Inventor: JIEIMUZU RICHIYAADO GUROSU
IPC: A61F13/15
Filed: 1990-09-27
Abstract: PURPOSE: To increase the amount of a liquid absorbed and to rapidly absorb it by partitioning and defining a chamber by use of a superabsorber, and placing a permeable substance in the chamber. CONSTITUTION: A permeable material 14 in a chamber 2 which a superabsorber 10 partitions and defines functions to increase absorption performance per gram/ gram beyond the absorption performance of the superabsorber itself. The superabsorber is gelatin, an alginate, a cellulose base, a polymer, a starch, a base polymer, natural rubber, a polyacrylate, a block copolymer of ethylene and polyurethane, and the like. The permeable substance is selected from among an organic or inorganic acid, or its water-soluble or -dispersible salt, long-chain alcohol, urea and urea derivative, a monosaccharide or oligosaccharide, a water- soluble polymer, a surfactant, and the like.
Patent JP-H07113119-A (JP)
Title: Production of extra fine steel wire having high strength and high toughness and ductility
Inventor: MINAMIDA TAKAAKI
IPC: C21D8/06
Filed: 1993-10-15
Abstract: PURPOSE:To securely produce an extra fine steel wire having high strength and high toughness and ductility and causing no longitudinal cracking at the time of twisting test by applying specific wet wiredrawing to a high carbon steel wire having a specific composition consisting of C, Si, Mn, P, S, Al, and Fe. CONSTITUTION:A high carbon steel wire, which has a composition consisting of, by weight, 0.85-1.05% C, 0.1-0.5% Si, 0.15-0.6% Mn, <=0.02% P, <=0.02% S, <=0.003% Al, and the balance Fe with inevitable impurities and further containing, if necessary, one or more kinds among 0.05-<0.2% Cu, 0.05-0.6% Cr, and 0.1-0.7% Ni, is subjected to wet wiredrawing. At that time, the reduction of area of a final finishing die is regulated to 2-8%, and wire diameter is controlled to 0.1-0.4mm. By this method, the extra fine steel wire, having >=3800MPa tensile strength of wire and >=30% reduction of area, causing no longitudinal cracking at the time of twisting test, free from the occurrence of wire breakage, longitudinal cracking, etc., in a wiredrawing stage or in a subsequent stranding stage, and having high strength and high toughness and ductility, can be obtained.
Patent JP-S6261310-A (JP)
Inventor: RAAZU KURISUCHIYAN RUUZAA
IPC: C30B19/04
Filed: 1985-11-20
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-H09102518-A (JP)
Title: Leadless hybrid integrated circuit and circuit connecting method
Inventor: ISHIHAMA KAZUHARU
IPC: H05K3/36
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a leadless hybrid integrated circuit where an electrode for testing an incorporated semiconductor element is provided externally without increasing the size of a substrate and a circuit connection method for easily re-connecting an internal connection which is split due to a test. SOLUTION: A reverse side electrode 17a and a reverse side electrode 17b are arranged in proximity each other while one normal reverse side electrode is split into two portions and the electrode of a semiconductor chip 12b and that of a semiconductor chip 12a are connected to the reverse side electrode 17b. The electrode of the semiconductor chip 12a and that of the semiconductor chip 12b should essentially be connected inside a hybrid integrated circuit. In this state, the functions of each semiconductor chip can be tested via the reverse side electrodes 17a and 17b. When a user actually uses the circuit, a mounted land 18 is provided at the contact part between the reverse side electrode 17a and the reverse side electrode 17b of a mother board 21 in the part mounting process at the user side before being connected with a solder 19.
Patent JP-2000084703-A (JP)
Title: Die, processing method, and device for knurling process of bar material or pipe material
Inventor: IKEHARA KOJI
IPC: B23B27/08
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To knurl a work without bending it regardless of a pipe material or a solid bar material or the like, to remarkably quicken knurling process speed as compared with the conventional examples, and to form knurling in good appearance with identical dies regardless of the outside dimension of the pipe material or the bar material by the use of a double cut die. SOLUTION: It is composed of a first and a second round dies having the oblique pattern with respect to the axis of the outside circumference formed in parallel straight lines and a third round die 7 having the crossing oblique pattern formed in the direction crossing the oblique pattern of the first and the second round dies 1, 5. A striped knurling tool is formed on the surface of the bar material or the pipe material by simultaneously rolling the three dies with pressure on the surface of the bar material or the pipe material in parallel with each other from the radial three directions in a uniform angle.
Patent JP-H0678680-A (JP)
Title: Production of viscoelastic confectionery
Inventor: HARADA TAKAO
IPC: A23G4/00
Filed: 1992-09-01
Abstract: PURPOSE:To obtain a viscoelastic confectionery by passing a viscoelastic confectionery in a rope form through a thermostatic chamber while carrying it on a spiral conveyor to make temperature control without developing the sectional deformation and outer skin breakage of the confectionery. CONSTITUTION:A viscoelastic confectionery C extruded in a rope form from an extruder 1 is carried onto a spiral conveyor 3, and put to temperature control in a thermostatic chamber 8 during its carriage on the conveyor. Then, the confectionery is spread with a roller 9 and formed, cut with a cutting packaging machine 4 and then packaged, thus obtaining the objective viscoelastic confectionery.
Patent JP-H0788981-A (JP)
Title: Label producing system
Inventor: ONKAWA TAKEO
IPC: G06F17/21
Filed: 1993-09-22
Abstract: PURPOSE:To permit the production of a picture data for printing through simple input operation by a method wherein the picture of label or a frame line is indicated on a screen in accordance with a label or a character size while the indicating position of the frame line is changed arbitrarily. CONSTITUTION:The picture of a label, showing the profile of the picture, is produced by an indicating picture data producing means 1101 based on the size of the label, while the picture of a frame line, indicating the size of a character, is produced by an indicating picture data producing means 1107 based on the size of the character. The picture of label and the frame line are indicated on a screen by the control of an indicating control means 1123 while the indicating position of the frame line is changed and determined by a frame line position co-ordinates setting means 1109 and a frame line position co-ordinates increasing and decreasing means 1111, which constitute a layout determining means. According to this method, the picture data of the picture for printing the label, through which the character is formed by a layout in accordance with the indication of the picture, is produced by a printing picture data producing means 1125.
Patent JP-H05100351-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA MARI
IPC: G03C1/22
Filed: 1991-10-07
Abstract: PURPOSE:To provide a silver halide photographic sensitive material having high sensitivity and hardly causing color stain after development. CONSTITUTION:This silver halide photographic sensitive material has a silver halide emulsion layer spectrally sensitized with a compd. represented by the formula, wherein each of R<1> and R<2> is H or a substituent, R<1> and R<2> may form a double bond, a benzene ring or a hetero ring, R<3> is alkyl, alkenyl, alkynyl or aryl, R<4> is an electron withdrawing group, each of L1 and L2 is methine and (n) is 1-2. The compd. has at least one R<5> SO2NH group (R<5> is a substituent).
Patent JP-H06111552-A (JP)
Title: Electronic equipment and its dustproof cover
Inventor: NISHIOKA TAKAHIRO
IPC: H05K7/20
Filed: 1992-09-29
Abstract: PURPOSE:To prevent dust from intruding from a gap not hermetically sealed into a cabinet by providing both a gap without the function of the air intake/exhaust port of the cabinet of electronic equipment and a cover formed in shape to cover the air exhaust port. CONSTITUTION:The electronic equipment is comprised of an exothermic part 18, the cabinet 16 which houses the exothermic part 18, a fan 15 which cools the exoergic part 18, and an air filter 14 which filters cooling air. The air intake 12 which intakes the cooling air and the air exhaust port 13 which exhausts it are provided to the cabinet 16. The fan 15 is provided in the vicinity of the air exhaust port 13, and a wind direction 15c when an operation is performed is set in a direction advancing from the air intake 12 to the air exhaust port 13. The gap 10 exists in the cabinet 16 in addition to the air intake 12 and the air exhaust port 13. The cover 17 provided with an aperture part 19 which covers the air outlet 13 and the gap 10 is provided in the cabinet 16. When the operation is performed, pressure loss by the passage resistance of the air is generated between the inside of the cover 17 and the external air, and air pressure in the cover 17 is higher than that of the external air. Therefore, no air flows from the outside to the inside of the cover. Also, the dust in the air that flows in from the air intake 12 can be eliminated by the filter 14.
Patent JP-2000072241-A (JP)
Title: Turntable device
Inventor: OSHIMA YASUTAKE
IPC: B65G47/80
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To achieve thinning of a device and enable the device to lock at an arbitrary location by rotatably mounting a turntable on a shaft fixed to a base, supporting a lower surface of the outer peripheral part by three roller mechanisms or more and abutting a braking mechanism braking rotation on the side surface. SOLUTION: In a turntable 1, a bearing fitted and fixed to the center of the rear surface is set to journal a shaft 3 fixed to a base 6 and is rotatably installed. A lower surface of this outer peripheral part is supported by four roller mechanisms 4 mounted on the base 6 so as to prevent inclination of the turntable 1. Further, a plurality of concentric circle marks 1b are imparted to an upper surface of the turntable 1, an object is mounted at the center part, an action of offset load is avoided, an angle scale 1c is imparted to the upper surface outer peripheral part and the dividing of an angle is made easy in cooperation with an indicator 5 on the base 6 side. A brake shoe 8 of the braking mechanism 7 disposed on the base 6 is made to abut on an outer peripheral side surface of the turntable 1 and this rotation is braked.
Patent JP-2001079810-A (JP)
Title: Method for drying wood and device therefor
Inventor: YAMAMOTO KOJI
IPC: F26B9/06
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To properly and effectively perform a wood drying process. SOLUTION: In the method for drying a wood depending upon both internal heating drying process to dry the wood by induction heating through application of high-frequency and external heating drying process to dry the wood by external heating under high temperature environments, the high-frequency set at a constant output level is intermittently applied to the wood under the specified high temperature environments while the application time is gradually decreased following the diminishing moisture content of the wood.
Patent JP-H03120441-A (JP)
Title: Liquid tank type thermal shock testing device
Inventor: KATSUMATA NAOTO
IPC: G01N3/60
Filed: 1989-10-04
Abstract: PURPOSE:To prevent leaking of a heating medium from a test chamber by driving a chain both forward and backward by an electric motor type driving means installed in the airtight test chamber and moving a testing-article holding means between two tanks alternately. CONSTITUTION:A door is opened to put an article to be tested in a sample basket and then the door 10 is closed. A driving motor 16 rotates as shown by an arrow (a) to rotate a sprocket 13 through gears 15b and 15a. The chain 14 also moves to carry the basket onto a low temperature tank 1 and lower it. The article to be tested is dipped in the low-temperature heating medium 2 together with the basket 11. Then the motor 16 rotates as shown by an arrow (b) to reverse the sprocket 13. The chain 14 also moves in the opposite direction to lift the basket 11 from the low-temperature tank 1 and the basket 11 is moved horizontally and carried onto a high temperature tank 3, where the basket is lowered. Here, the article to be tested is dipped in a high temperature heating medium 4 together with the basket 11. Then the motor 16 rotates as shown by the arrow (a) and the same process is repeated. Thus, a thermal shock test of articles to be tested by cooling and heating can be conducted.
Patent JP-H06106543-A (JP)
Title: Metal mold for molding of vinyl chloride resin
Inventor: TSUTAO TOMOSHIGE
IPC: B29C33/38
Filed: 1992-09-29
Abstract: PURPOSE:To prevent defective appearance such as seam, blur, etc., from occurring even in running for a long period on a surface of a molded product by a method wherein a diamond like carbon film is formed by an ion plating method or a plasma CVD method on the surface of a base material mold for molding of vinyl chloride resin. CONSTITUTION:Vinyl chloride melt resin is cast from a runner 4 into a cavity 3 of a molding metal mold consisting of a moving mold 1 and a fixed mold 2, and the resin is molded. A diamond like carbon film is formed by an ion plating method or a plasma CVD method on a contact surface 5 of the cavity 3 with which the melted vinyl chloride resin comes in contact. The film becomes excellent in surface hardness, adhesion with the base material, uniformity in a film thickness in an irregular part, etc., and the metal mold is prevented from occurrence of a flaw when buffed in maintenance and from occurrence of corrosion by acidic gas. Defective appearance such as a seam, blur, etc., is not generated even in running for a long period on a surface of the vinyl chloride resin molded product obtained from the results.
Patent JP-H06110680-A (JP)
Title: Arithmetic processing device
Inventor: NISHINO MASASHI
IPC: G06F7/501
Filed: 1992-09-29
Abstract: PURPOSE:To provide the arithmetic processing device speeding the arithmetic processing by performing the arithmetic processing by consecutive clock cycle after the output of the next clock signal when one arithmetic processing is performed in performing the arithmetic processing of more than three data to be operated. CONSTITUTION:A pass line 20 is connected to an internal bus to which the arithmetic result of an ALU8 is outputted. The arithmetic processing device is provided with PBASL22 and PBBSL23 to which the arithmetic result from the pass line 20 and the data to be operated of a DST section 3 are inputted. When the reading register of the DST section 3 and a register designated as writing are the same, the arithmetic result at the pass line side is outputted to the PBASL22 and PBBSL23 as the data to be operated if a clock signal from a clock generation section 12 is outputted, and the data to be operated of the DST section 3 are outputted to the ALU8 at the arithmetic processing.