baber/WOPTO huggingface dataset:
Patent JP-2000077067-A (JP)
Title: Positive electrode for alkaline storage battery
Inventor: TAMAGAWA TAKUYA
IPC: H01M4/52
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode capable of substantially increasing the conductivity of an electrode plate, enhancing discharge characteristics, especially capacity recovering characteristics of a battery being left after discharge, and reducing cost. SOLUTION: This positive electrode 1 is a thin plate electrode prepared by filling an active material mainly comprising nickel hydroxide to which a cobalt compound is added in a spongy nickel porous body constituted so as to have three-dimensional continuous pores and a surface density of 250-450 g/cm2. An average pore size in the surface direction of the spongy nickel porous body is regulated in 150-180 μm.
Patent JP-S6395968-A (JP)
Title: Printer
Inventor: YOSHIMOTO SATOSHI
IPC: B41J5/30
Filed: 1986-10-13
Abstract: PURPOSE:To facilitate correction of characters or the like, by moving a printing head and/or a paper with the position of a punctuation mark retrieved by a retrieving means as a target when a direction is designated by a designating means. CONSTITUTION:When a direction in which a printing head M1 is to be moved is selectively designated by a designating means M4, a printer operates a retrieving means M5 to search a document in a document storage means M3 for a punctuation mark which is nearest to the position of the printing head M1 and lies in the direction designated by the designating means M4. Then, a position-changing means M6 moves the printing head M1 and/or a paper M2 so that the position of the head M1 coincides with the position of, for example, the punctuation mark, the first character of a word or the last character of a word, by using as a target the position on the paper M2 of the punctuation mark stored in the document storage means M3. Thus, only with the moving direction for the head M1 being designated, the head M1 is moved with the punctuation mark lying in the designated direction as the target.
Patent JP-H1093432-A (JP)
Title: Frequency synthesizer
Inventor: TAKEI NORIMICHI
IPC: H03L7/197
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To conduct an optimizing adjustment automatically by detecting an output waveform of a synthesizer, fetching a spurious level to a control microcomputer, sending spurious radiation reduction data corresponding thereto in the case of conducting an optimization adjustment to reduce a spurious radiation in a synthesizer of a fractional N system and to conduct a temperature compensation to correct optimizing data with respect to each temperature so as to keep a spurious radiation to be a prescribed value or below. SOLUTION: An optimum value corresponding to a spurious level is stored in advance in a storage device 19, a spurious level is observed by a level detection circuit 17 integrated in an output terminal of the synthesizer 14, data of a correction value are read out of the storage device 19 to optimize the synthesizer 14 thereby setting spurious radiation to be a prescribed value or below. Furthermore, data of the correction value with respect to the temperature are stored in the storage device 19 in advance and a temperature sensor 20 is placed adjacent to the synthesizer 14 to detect a temperature and the correction value is read out of storage device 19 to compensate the temperature.
Patent JP-S60148416-A (JP)
Inventor: TANAKA MASAHIDE
IPC: B65B9/14
Filed: 1983-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0291684-A (JP)
Title: Light irradiation device
Inventor: TAKEDA ICHIRO
IPC: G09F13/04
Filed: 1988-09-28
Abstract: PURPOSE:To eliminate the variance in luminance of a light-transmissive plate by setting the area of respective dots, which give a light diffusing property to the light-transmissive plate which is arranged to face a light source, to a specific value. CONSTITUTION:Light-transmissive plates 9 and 10 as display panels are attached to aperture parts 7 and 8 in front and rear faces of an apparatus main body 1. A dot pattern 13 which gives a light diffusing property to inside plate surfaces facing a straight tube type fluorescent lamp 4 is formed on light-transmissive plates 9 and 10. The overall area of respective dots of this pattern is 0.20 to 1.0mm<2>. The light diffusing property is given to light-transmissive plates 9 and 10 by this pattern to eliminate the variance in luminance. Since the area of dots 14 is set to said range, the dot pattern does not look standing out at the time of lighting the lamp 4.
Patent JP-S61123218-A (JP)
Title: Semiconductor logical circuit
Inventor: OBA OSAMU
IPC: H03K19/0948
Filed: 1984-11-20
Abstract: PURPOSE:To uniform and reduce a propagation delay time by making the num ber of passing stages of a signal always one stage of a transfer gate or an inverter independently of the input state in an exclusive OR circuit. CONSTITUTION:With an input B at logical L, a MIS-FET Tp2 is turned on a Tn2 is turned off, and although a signal is inputted to an input A, since the Tn2 is turned off, the state of the Tn1 is ineffective to the output. When the input A is logical H, since the MIS-FET Tq2 is turned on, the output X is logical H, and when the input A is logical L, both the Tp1, Tn2 are turned on, since the electric charge is extracted and the output goes to L. On the other hand, when the input B is logical H, the MIS-FET Tp2 is turned off, the Tn2 is turned on, and the Tn1 acts like an inverter, and when the input A is logical H, the output X goest to L and when the input A is logical L, the output goest to H. Since the signal passes only through one stage of parallel MIS-FET Tp1, Tp2 or one stage of the Tn1 or one stage of the Tp1, the propaga tion time is decreased.
Patent JP-S62133398-A (JP)
Inventor: MAIKERU RESURII KOTSUKURIN
IPC: A61B6/00
Filed: 1986-10-15
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-H06207290-A (JP)
Title: Method for producing alkali metal hydroxide and sulfur in elemental state from sulfur-containing alkali metal salt
Inventor: GIANNI ZOTSUPII
IPC: C25B1/00
Filed: 1993-08-25
Abstract: PURPOSE: To provide a production method of alkali metal hydroxides and elemental sulfur from sulfur-containing alkali-metal salts.  
     CONSTITUTION: This production comprises supplying an aqueous solution of an alkali metal sulfide such as sodium sulfide to an electrochemical electrolytic cell, in order to cause the following reactions, i.e., at the anode, a reaction represented by the formula Na 2 S → 2Na + +S+2e - , and at the cathode, a reaction represented by the formula 2H 2 O+2e -  → 2OH - +H 2 , and accordingly, to effect the overall reaction represented by the formula Na 2 S+2H 2 O →2NaOH+S+H 2 . Thus, the investment cost for electrolytic equipment can be reduced. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1159476-A (JP)
Title: Differential running device for crawler working vehicle
Inventor: SATOJI HISAYUKI
IPC: B62D11/08
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To perform continuously variable transmission of a crawler on the inside in the turning direction to be normally and reversely rotated by using a continuously variable transmission. SOLUTION: A turning HST variable displacement pump 25 is coaxially connected to the first intermediate shaft 31 to drive a turning HST motor 27 annexed thereto. A turning HST input shaft 28 is connected to the output side of the turning HST motor 27 to fix the sixth transmission gear 29 thereto. A continuously variable transmission shaft 38 is arranged in the downstream of the first intermediate shaft 31, the seventh transmission gear 35 always engaging with the sixth transmission gear 29 is fixed thereto and right and left switching clutches 40, 41 are arranged at the center. A side clutch shaft 46 is arranged in the downstream of the continuously variable transmission shaft 38, a linear advance gear 47 is fixed to the center and a left output gear 48 is loosely fitted to a right output gear 49.  The left output gear 48 and the right output gear 49 have engaging teeth 48a, 49a, respectively, formed facing the linear advance gear 47 to be energized by a spring 39 so that the left output gear 48 and the right output gear 49 can engage with the linear gear 47 to form right and left side clutches.
Patent JP-2001073075-A (JP)
Title: Cold rolled steel for working good in aging resistance and its production
Inventor: MAEDA CHIZUKO
IPC: C22C38/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To produce a steel sheet good in aging resistance even without executing complicated cooling control in continuous annealing and even in the case of steel relatively high in a C compsn. by allowing it to have a compsn. contg. C and B respectively by specified amounts and moreover distributing Fe23(C, B)6 by the number equal to or above the specified one in a region of a specified area. SOLUTION: This cold rolled steel sheet for working having aging resistance has a compsn. contg., by mass, 0.010 to 0.150% C and 0.0010 to 0.0150% B, and in which Fe23(C, B)6 is distributed by >=12,000 pieces in a region of 1 mm×1 mm. For obtaining good aging resistance without deteriorating its workability, the means of (A) in which solid solution N is perfectly fixed by Al, Ti and B, (B) in which AlN and MnS are coarsened, (C) in which a part of solid solution C is fixed before the start of a cold rolling stage as Fe23(C, B)6 and (D) in which the remaining solid solution C is precipitated as Fe3C in the cooling stage of continuous annealing with the Fe23(C, B)6 and coarse MnS as nuclei are extremely effective.
Patent JP-H0692835-A (JP)
Title: Cosmetic
Inventor: ONODERA JUNICHI
IPC: A61K8/00
Filed: 1992-09-11
Abstract: PURPOSE:To provide the cosmetic having excellent tyrosinase activity-inhibiting action and melamine production-inhibiting action, and useful for treating and preventing stains, freckles, sunburns, etc. CONSTITUTION:This cosmetic contains a phloroglucinol derivative of the formula (R is H, acyl), e.g. phloroglucinol-C-beta-D-glucoside or phloroacetophenone-C-beta-D- glucoside, as an active ingredient in an amount of 0.00002-5wt.%, preferably 0.005-1wt.%. The cosmetic containing the active ingredient is coated on a skin site liable to take stains, freckles, etc., therein, its lesion site, a burnt site or a site liable to be burnt once to several times a day.
Patent JP-H07133788-A (JP)
Title: Boiler feed pump control device for marine use
Inventor: NAKASUGA RYOICHI
IPC: F04D15/00
Filed: 1993-09-04
Abstract: PURPOSE:To minimize energy loss for energy saving and improve controllability and reliability by timely changing over the constant discharge pressure control and the variable discharge pressure control according to the plant condition. CONSTITUTION:A control changeover device is internally provided in discharge pressure adjusting device 12, 13, feedwater pumps 3, 4 are automatically started by means of the control changeover device, and the constant discharge pressure control is begun. After the lapse of a certain time since stabilizing the constant discharge pressure control, so as to conform to the set value of discharge pressure obtained by summational computation of three values, namely an electric signal P of boiler drum pressure from boiler pressure transmitters 7, 8, an electric signal DELTAP of pressure loss from differential pressure transmitters 9, 10 for pressure loss, and an optional boost pressure value (alpha), the control changeover device is changed to the discharge pressure variable control changing rotating speed of the feedwater pumps 3, 4. When some abnormality is generated in a plant during the discharge pressure variable control, the discharge pressure variable control is automatically changed to the constant pressure control again.
Patent JP-S60136900-A (JP)
Inventor: OOKOUCHI TAKAO
IPC: G08B7/00
Filed: 1983-12-26
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-2000076219-A (JP)
Title: Production of computer system schedule and record medium recording computer system schedule producing program
Inventor: KINOSHITA SHIGECHIKA
IPC: G06F15/18
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To maintain the variety of the whole candidates for decision variables and to prevent the candidates for decision variables from being partial to a certain variable by generating a candidate for a new decision variable by exchanging a character included in the decision variable candidate. SOLUTION: Candidates for plural decision variables are randomly generated (S30). And, calculation is performed for every decision variable. A schedule is produced from the candidates for the decision variables (S40) and evaluated (S50). For instance, when the evaluation value of produced schedules becomes more than certain threshold and meets a stop condition (S60), the schedule having the highest evaluation value is selected among the produced schedules and calculation is stopped (S70). When the stop condition is not satisfied, one is added to a variable N and a candidate for the decision variables is subjected to mutation (S90).  Because a decision variable candidate is generated only according to mutation, it is possible to maintain the variety of a decision variable candidate, to reduce the possibility that decision variable candidates are partial to a certain variable and to reduce the possibility that they result in a localized solution.
Patent JP-S6488198-A (JP)
Title: Nuclear fuel rod inserting and withdrawing device
Inventor: HIRAKAWA HIROMASA
IPC: G21C21/00
Filed: 1987-09-30
Abstract: PURPOSE:To improve working efficiency and to decrease exposure dose by providing plural fuel rod restraining means for gripping a fuel rod and constitut ing a title device in such a manner that the fuel rod can be withdrawn and inserted remotely and automatically. CONSTITUTION:Chucks 132A and 132B of this nuclear fuel rod inserting and withdrawing device move in the directions where the chucks approach each other as fuel rod restraining guides 132 move further from a fuel assembly until finally the chucks come into contact with each other and, therefore, a dummy fuel rod 4' is gripped by means of two pieces of the chucks 132A and 132B. Furthermore, the insertion of the OX fuel rod in place of this dummy fuel rod 4' is executed by picking up the dummy fuel rod 4' by a pick and place mechanism 25, removing the rod from above supports 131 and, in turn, placing the fuel rod 4 on the supports 131 by means of the same pick and place mechanism 25. The withdrawing of the fuel rod in the state of restraining the same not only in the axial direction but in the direction perpendicular to the axis as well is executed with this device and the high reliability is obtd.
Patent JP-H1188404-A (JP)
Title: Gateway device
Inventor: UMEZAKI YASUYUKI
IPC: H04L12/28
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To attain high speed for a gateway device by reducing access to a memory when a reception frame is processed and transferred by the device. SOLUTION: A network interface part 1 converts a frame from a real network so as to output it onto a bus, a protocol processing part 3 executes the header processing of the frame which is outputted from the interface part 1, a delay part 5 outputs the frame after waiting for the portion of the processing time of the processing part 3 when the frame of the interface part 1 is received, a switch part 6 replaces a header part in the frame of the delay part with processing data of the processing part 3 after the frame of the delay part is inputted so as to store it in a memory 2 as a transmission frame and a data transfer part 4 reads the transmission frame of the memory 2 so as to transfer it.
Patent JP-S60136941-A (JP)
Title: Magnetic tape control system
Inventor: TOKI KENJI
IPC: B65H23/18
Filed: 1983-12-26
Abstract: PURPOSE:To dectect linearly the position of a tape loop over a wide range by calculating the position of the tape loop from a tape feeding amount by a capstan roller and a reel in a magnetic tape device provided with a tape buffer mechanism. CONSTITUTION:A tachometer pulse inputted for a time T between tachometers 21, 22 interlocking respectively with a capstan roller 1 and a pinch roller 2 is counted by counters 31, 32. A processor 40 reads the values of sensors 9a-11a every time any of them is switched from ON OFF or from OFF ON and replaces the value N of accumulated count into a reference value. Through the method above, the feeding amount of the tape loop is adjusted by the file reel side with tape loop position information calculated as a digital quantity. The tape position is subjected to the same calculation as above at the machine reel side to adjust the feeding amount of tape loop.
Patent JP-H08110293-A (JP)
Title: Rayleigh interference schlieren type ultracentfuge for analysis
Inventor: TACHIHARA SADAMIKI
IPC: G01N21/45
Filed: 1994-10-07
Abstract: PURPOSE: To measure molecular weight, a sedimentation coefficient or the like by on-line even if a sample cannot absorb light by performing exchange of Rayleigh interference fringe parallel light and schilieren parallel light by inserting or taking out a cylindrical lens. CONSTITUTION: In the case of a light source of an optical system 15, an He-Ne laser light source 20 is used, and at the time of schilieren measurement a cylinder lens 26 is inserted between an objective lens 23 and a collimator lens 25. The laser beam is expanded only in the rotational direction of a cell 9 is widened, and its centrifugal direction alone is made parallel light. At the time of interference measurement the lens 26 is not used. And light passing the cell 9 is passed through a shield glass 3, reversed by mirrors 31, 32 and focused on a diagonal bar 33. Furthermore, the light passing the diagonal bar 33 is passed through a camera lens 35 and the cylinder lens 36, and image-formed on a CCD camera 37. In addition to enlargement of the image of the diagonal number 33, two slit images for an interference cell are matched, interfered, and an interfered fringe is image-formed.
Patent JP-S62107119-A (JP)
Title: Method of building up retaining wall by hollow slab
Inventor: YAMAMOTO KIYOSHI
IPC: E02D29/02
Filed: 1985-11-01
Abstract: PURPOSE:To construct retaining walls easy in assembly work and large in strength by a method wherein many hollow slabs onto the outer surface and the inner surface of which irregularity for fitting are provided are stacked horizontally so that one side thereof can serve as a retaining wall surface. CONSTITUTION:Hollow slabs 2A provided with stripe-shaped irregularity 1 consist of asbestos reinforced cement, and the outer surface and the inner surface of the irregularity 1 are synchronized so as to make it possible to fit on each other. In order to build up retaining walls, first, a foundation concrete 4 is placed on the ground at the position of building up and, after aging thereof, the holding slabs A are stacked horizontally thereonto so that the side 3 of the hollow slab 2A may form the outer side. After then, fill-up is performed on the back side, followed by rolling of filled-up soil to complete work.
Patent JP-2001061501-A (JP)
Title: Rubber-soled sock
Inventor: KATO YOSHITAKA
IPC: A43B23/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide innovative rubber-soled socks which completely fit a user's legs regardless of the thickness and shape of the legs simply when zipper is closed after the user wears the socks without unfastening clasps, once the clasps have been fastened to locking cords in such a manner that the socks match the shape and thickness of the user's legs, and which can be easily taken off by simply opening the zipper, with the clasps being secure enough to maintain and adjusted condition even when the socks are taken off or when they are carried around. SOLUTION: Clasps 14 each having a broadened center 14a and a plurality of locking cords 12f are attached to a tubular part 12, and a freely openable and closable zipper 15 is attached from the top 12a to the bottom 12b of the tubular part 12. The tubular part 12 is formed with a cover part 12g having a Velcro (R) 16 which can cover the slider 15a of the zipper 15 when the slider 15a is raised to the top 12a to close the zipper 15.
Patent JP-2001063299-A (JP)
Title: Decorative key top and its manufacture
Inventor: KIMURA TORU
IPC: G02F1/13
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative key top to be manufactured at a low cost by forming a liquid crystalline organic polymer layer having selective reflection wavelength zones in visible rays on the surface and/or the back of the key top. SOLUTION: Orientation power is provided on a plastic film and a liquid crystalline organic polymer is applied thereon, and then a cholesteric orientation structure is formed and fixed thereon to manufacture a film forming a liquid crystalline organic polymer, layer of cholesteric orientation. The film is stuck on a key top 10 to obtain a decorative key top with a liquid crystalline organic polymer layer 4. In the above constitution, the key top having selective reflection wavelength zones in visible rays, which is impossible to obtain by using a coating material, a printing ink or the like, provided with the high grade feeling of superior beautiful appearance demonstrating light transmitting rainbow color gloss and controlling the tone by the wavelength strengthened by reflected beam can be obtained at low cost in a continuous manufacturing process.
Patent JP-H1060828-A (JP)
Title: Resin grouting cylinder body and resin grouting method thereby
Inventor: NISHIYAMA HIROSHI
IPC: E01D101/40
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin grouting cylinder body capable of being very simply and quickly fitted to a reinforced member in a detachable manner and preventing the occurrence of resin leakage. SOLUTION: A resin grouting cylinder body 2 is loaded to a reinforced member 1 wound or provided to the outside of a structure 4, and it is used when resin 5 is grounted in a gap made between the structure 4 and reinforced member 1. In that case, it is constituted of a press-fitted cylinder section 2a press- fitted to a through-hole 3 formed in the reinforced member 1, a resin supply pipe connecting cylinder section 2c for connecting a resin supply pipe 8 continuously to the press-fitted cylinder section 2a and a groove section 2b formed at least in a part of the outside in the boundary between the press-fitted cylinder section 2a and resin supply pipe connecting cylinder section 2c.
Patent JP-H1091516-A (JP)
Title: Information processor
Inventor: NOTOMI AKIRA
IPC: G06F9/46
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom and to improve the performance of an information processor by displaying independently the exception information which are produced when an operation of the information processor is divided. SOLUTION: An information processor consists of a data request device 2, a data processor 3 and an exception display device 6. The processor 3 includes the means (an operation division device 4 and a data access device 5) which decide whether the requested data extend over two lines of a memory when an operation followed by a memory access is executed and then executes this operation after dividing it into two operations if the requested data extend over two lines. Then the device 6 includes an exception display register 7 which has the 1st, 2nd and 3rd areas 7-1, 7-2 and 7-3 as the multiplexed display areas so as to display two independent exception information if the independent exceptions are caused in the two divided operations.