baber/WOPTO huggingface dataset:
Patent JP-2000284558-A (JP)
Title: Structure and support mechanism for drive part
Inventor: ABE KENJI
IPC: G03G15/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To realize a low noise environment and to obtain a good quality image by disposing rubber vibration isolators near an area where a drive part and a structure are in contact with each other and between the structure and a support plate. SOLUTION: After a rubber vibration isolator 29 is attached to a plate 21a, a screw 33 is screwed into fasten a screw part 33c into the boss 32 of a frame 31, thereby fixing a collar so that the rubber vibration isolator 29 is compressed to a proper degree. Additionally, a rubber vibration isolator 34 is disposed also for a boss 35 situated in a position different from the position of the boss 32 of the plate 21a. The cross-section of the rubber vibration isolator 29 is approximately square, and it is positioned by being pressed and inserted so as to match its perimeter.  By disposing the rubber vibration isolator 34 near a beating 27 and firmly retaining the positions of the drive part 20 and frame 31 in relation to each other in such a manner, the positional relations between the parts are not impaired, vibration of the frame is effectively restricted to achieve low noise, and degradation of image quality can therefore be prevented.
Patent JP-H01264182-A (JP)
Title: Battery
Inventor: KOURA NOBUYUKI
IPC: H01M10/054
Filed: 1988-04-15
Abstract: PURPOSE:To obtain a battery having long charge-discharge cycle life, large capacity, and high output by combining aluminium as a negative main active material and a conductive polymer as a positive main active material with a mixed electrolyte of AlCl3 and 1,2,3-trialkyl imidazolium halide. CONSTITUTION:A molten salt which is a liquid at normal temperature obtained by mixing AlCl3 and 1,2,3-trialkyl imidazolium halide is used as an electrolyte, metallic aluminium as a negative main active material, and a conductive polymer as a positive main active material. As the conductive polymer, polyaniline or polycarbazol prepared by electrolytic polymerization or chemical polymerization is used. The polymer film prepared by electrolytic or chemical polymerization, or the molding of the polymer powder molded on a current collector is used. A secondary battery having long charge-discharge cycle life, large capacity, and high output is obtained.
Patent JP-S6169-A (JP)
Title: Cyanopyrrole derivative
Inventor: OOKUMA KAZUHIKO
IPC: C07D207/34
Filed: 1985-04-27
Abstract: NEW MATERIAL:A compound expressed by formula I (X is halogen, lower alkyl or lower haloalkyl; n is 1 or 2). EXAMPLE:3-Cyano-4-(2-chlorophenyl)pyrrole. USE:A compound having improved antimicrobial activity, and a compound obtained by acetylation thereof is useful as an agricultural and horticultural germicide. PREPARATION:A tosylmethyl isocyanide expressed by formula II is reacted with a compound expressed by formula II in the presence of sodium hydride to afford the aimed compound expressed by formula I.
Patent JP-H02274311-A (JP)
Title: Feeder for primary coil of s-type spiral spring
Inventor: NAOI MASAAKI
IPC: B21C47/34
Filed: 1989-04-13
Abstract: PURPOSE:To control the operation of delivering mechanism, to automatize the transfer of primary coils and to perform efficiently the transfer of primary coils by detecting the order of primary coils which are reached catching parts by sensors. CONSTITUTION:A feeding robot 5 is acted by catching the primary coil E which is reached one of the catching parts 2 in a transfer conveyer 1, and that primary coil E is held and is fed to a secondary winding device with a chuck 17. On that case, the motion of the chuck 17 is controlled according to the order that the primary coil E is reached the catching part 2, that is, the order that the detecting signals are output with the sensors 3 of the catching parts 2. Thus the primary coils on the transfer conveyer are without accumulating too many on a special line and the transfer of the primary coils can be performed efficiently.
Patent JP-S61249466-A (JP)
Inventor: TANIGUCHI TERUSHIGE
IPC: E03D11/02
Filed: 1985-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5426661-A (JP)
Title: Manufacture for rubber for semiconductor
Inventor: TAKEYA MASAKATSU
IPC: H01L21/48
Filed: 1977-07-29
Abstract: PURPOSE:To avoid the occurrence of bending of leads, by providing guards covering the external of a plurality of leads placed to the lead frame and by supporting the frame in the plating cell with the guards in plating the tips.
Patent JP-S59218439-A (JP)
Title: Silver halide photosensitive material
Inventor: ONO MITSUNORI
IPC: C07D401/12
Filed: 1983-05-25
Abstract: PURPOSE:To enable release of a photographic reagent at a necessary timing in processing by substituting a photographically useful group having a carbonyl or thiocarbonyl group and optionally having a timing group releasable through intramolecular nucleophilic attack of O or S. CONSTITUTION:An desirable example of a blocked photographic reagent is represented by the formula shown here in which X1 is O or S; Z is an electrophilic group; L is a bonding group combining with C; R is a substituent bonding with H or C; (A) is a photographically useful reagent optionally having a timing group, and it may combine directly with a nucleophilic group Z or through a timing group to Z so as to release said reagent rapidly at a necessary timing in processing while it is perfectly stable under storage conditions.
Patent JP-H10281388-A (JP)
Title: Heavy corrosion protective covering steel pipe sheet pile and its work execution method
Inventor: OKADA HIROSHI
IPC: F16B7/20
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To secure and facilitate the anti-corrosion of engaged coupling, by placing an corrosion protective covering on the surface of the pocket which is manufactured by bending a steel plate which is installed in the pipe-axial direction near a right and a left coupling of a steel pipe sheet pile into the L-shape, on one part or whole part of the surface of the steel pipe sheet pile, and on the surface of the steel pipe sheet pile upper than the pocket. SOLUTION: A steel pipe sheet pile 1 which is used in the method for constructing buildings at a river or others forms earth retaining wall, by engaging and connecting plural couplings 2, 3, and shooting them into the ground. In this case, a pocket 4 which is manufactured by bending a steel plate into the L-shape is installed from the upper end to the below in the pipe-axial direction near the right and left T-shaped coupling 2 and L-shaped coupling 3 of the steel pipe sheet pile 1. After the surface of this pocket 4, one part or whole part of the surface of the steel pipe sheet pile 1 in the pocket 4, and the surface of the steel pipe sheet pile 1 upper than the pocket 4 are pre-covered in the chromate process, they are covered with primer layer and then with urethane elastomer layer to provide corrosion protective covering 5.
Patent JP-S61252237-A (JP)
Title: Method for partially curing surface of unvulcanized rubber member
Inventor: HIRATA YASUSHI
IPC: C08L1/00
Filed: 1985-05-01
Abstract: PURPOSE:To partially cure the surface of an unvulcanized rubber member at a low cost without adversely affecting the physical properties of the rubber, by applying a specified halide to the surface of an unvulcanized rubber member formed from a rubber compsn. contg. a monomaleimide. CONSTITUTION:A halide of formula II is applied to at least one surface of an unvulcanized rubber member formed from an unvulcanized rubber compsn. obtd. by blending 0.1-5.0pts.wt. monomaleimide of formula I with 100pts.wt. rubber selected from among natural and synthetic diene rubbers. In the formulas, R<1>, R<2> are each H, a 1-4C alkyl, others R<1> is HR<2> is phenyl; R<3> is H, methyl, Cl, Br; X is Cl, Br, the substituents are attached to the benzene ring at the ortho, meta or para position. An example of the monomaleimide is N-(p-N',N'- dimethylaminophenyl)maleimide. An example of the halide is alpha,alpha'-dibromo-p- xylene.
Patent JP-H10276824-A (JP)
Title: Hair curler
Inventor: KONDO NAOYUKI
IPC: A45D2/08
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To make constant the heat quantity supplied to the hair and make uniform curling or uncurling of the hair, by enlarging the heat accumulating amount of the end part of a hair winding drum more than that of its central part. SOLUTION: A heat accumulating member 4 previously injection-molded is set in a die, and a plastic molding material showing a resistance temperature factor behavior containing a conductive material equipped with a heat emitting function is injected to be an integrated structure, and thereby the heat accumulating member 4 is rigidly provided at each end of a heat emitting body 2. In this hair curler 3, the heat accumulating members 4 are arranged so that the heat accumulating amount of the end part of a hair winding drum 1 is made greater than that of the central part of the drum 1, so that after the feed of the current, the temps. of the two end parts and central part of the drum 1 are even, and there is no dispersion of the temp. in different parts of the surface of the drum 1.  It is possible to eliminate the dispersion in the heat quantity given from the drum 1 to the hair from position to position of winding, and in this manner the heat quantity supplied from the hair curler 3 to the hair can be made constant, so that curling or uncurling of the hair can be performed uniformly.
Patent JP-H09279518-A (JP)
Title: King post used for cable trussed bridge and erection method thereof
Inventor: ISHIHARA KENJI
IPC: E01D19/16
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a king post and an erection method thereof that can improve constructing performance in the erection of the king post and the installation of a main cable after the installation of the king post. SOLUTION: In this erection method, a connecting member 21 that can connect one end part of a king post 3 turnably to a main girder block 13, positioned at the centetral part of a main girder, through a pin 22 is provided at one end part of the king post 3, and a main girder block 13A having the king post 3 and turnably supporting a cable anchoring member 23 that can anchor a main cable is used for the other end part of the king post 3. The erection or the king post 3 without needing a crane and the manual help of a worker is thereby realized in the fieldwork of a cable trussed bridge.
Patent JP-2000283006-A (JP)
Title: Fuel injection device
Inventor: MAEDA TADAMASA
IPC: F02M63/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To absorb the operating sound of a fuel injection valve to reduce its release and to simplify the form of a sound absorbing material to dispense with the manufacture of a mold by forming a cover for integrally covering a body and a wiring connector without providing a wiring connector cutout part. SOLUTION: This fuel injection device has a cover 58 for covering the body of a fuel injection valve 28 and a wiring connector 36. The cover 58 is halved into one side cover part 60 and the other side cover part 62, whereby the body and the wiring connector 36 can be integrally covered without providing a cutout part for locating the wiring connector 36. Accordingly, the operating sound produced by the fuel injection valve 28 can be absorbed to reduce its release by a body sound absorbing material 110 interposed between the body of the fuel injection valve and each side body cover part of the cover 58 and the connector sound absorbing material 112 interposed between the wiring connector 36 of the fuel injection valve 28 and each side connector cover part.  The form of the sound absorbing material can be thus simplified to dispense with the manufacture of the mold of the sound absorbing material.
Patent JP-S61250469-A (JP)
Inventor: SEKIGUCHI HIROSHI
IPC: F24H1/00
Filed: 1985-04-30
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-H03292256-A (JP)
Title: Electronic interlocking device
Inventor: KAWATANI FUMIO
IPC: B61L19/06
Filed: 1990-04-06
Abstract: PURPOSE:To perform integrated control of a plurality of control systems without needing a particular hard element and software by arranging transmission parts, having the same specifications as each other and used for a data link, to the processing control parts of respective control systems, and connecting the transmission control part through a circuit for a data link. CONSTITUTION:In an electronic interlocking device 10, a first control system having a processing control part 20a to which priority is given and a second system having a processing control part 20b to which priority is given cause transmission and receipt of a signal between the processing control parts 20a, 20b and device control terminals ET... connected thereto through common circuits 22a and 23a and 22b and 23b to control devices connected to the control terminals ET.... In this case, in order to exchange information between the systems for integrated control, information is transmitted and received through the control parts 20a or 20b of other system and circuits 26a and 26b for a data link by means of transmission control parts 25a and 25b for outputting a data link located to the respective systems.
Patent JP-S62250108-A (JP)
Title: Refining method by blowing in converter
Inventor: TABATA YOSHIAKI
IPC: C21C5/30
Filed: 1986-04-22
Abstract: PURPOSE:To reduce the unit of a deoxidizing agent when molten steel is refined by blowing, by adding a substance contg. carbon to the molten steel during refining so as to lower the concn. of oxygen in the molten steel. CONSTITUTION:When molten steel is refined by blowing in a converter, the temp. of the molten steel and the concn. of carbon in the molten steel are measured during refining. The temp. of the molten steel at the end of refining and the concn. of carbon in the molten steel are estimated and controlled according to the measured results and slag-less refining is carried out. At this time, in case where it is assumed that the temp. of the molten steel is lower than the desired temp. at the time when the concn. of carbon in the molten steel reaches the desired value, a substance contg. carbon such as coke or earthy graphite is added to the molten steel during refining so as to control the temp. of the molten steel.
Patent JP-S58210646-A (JP)
Title: Ic chip mold product
Inventor: MURAMATSU MASAO
IPC: B42D15/10
Filed: 1982-06-02
Abstract: PURPOSE:To prevent influence of external force on IC chip even when an external force such as bending force is applied on a base plate such as card by setting E1 and E2 in such a manner that either one of them is larger than EB where the vertical elastic coefficient of IC chip material is considered as EB for the base material or as E1 for the first mold material or for E2 at the second mold material. CONSTITUTION:The outside of IC chip 2 is directly surrounded by a first mold material 6, its outside is further surrounded by a second mold material 7, thus forming a mold product. When at least either one of E1 and E2 is set larger than EB, stiffness of the material layer having a vertical elastic coefficient smaller than EB becomes smaller than that of a card itself (bottom 9, boty 10). Thereby, it may be easily deformed, deformation by bending or tortional force applied on the card itself is absorbed and influence of such deformation is not transferred to an IC chip 2. As a result, breakdown, separation or missing of IC chip can be prevented. In regard to the relation between E1, E2 and EB, it is preferable that at least either one of E1 and E2 is larger than EB/10.
Patent JP-H05160615-A (JP)
Title: Polyphase divider/synthesizer
Inventor: TEIMOSHII DABURIYUU DEITSUTOMA
IPC: H03F3/68
Filed: 1992-04-13
Abstract: PURPOSE: To obtain the distributer/combiner circuit used to distribute or combine electric signals. CONSTITUTION: The polyphase distributer/combiner includes a common input/ output port and a plurality of N sets of output/input ports (N is an integer being 2 or over). N sets of electric signal transmission paths are provided and each path is extended from the common input/output port to each of the N sets of output/input ports. The N sets of electric signal transmission paths have N sets of electric length so that each of the output/input ports is relatively phase-shifted by 180/N degrees with each other.
Patent JP-H09253651-A (JP)
Title: Apparatus and method for making sterilized water
Inventor: UEHARA SHIYOUICHIROU
IPC: C02F1/46
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain sterilizing water having pH highest in a presence ratio of hypochloric acid having strong sterilizing power scarcely generating chlorine gas during the production of sterilizing water by providing a diaphragm free electrolytic cell and using dilution water adjusting electrolytic water obtained by electrolysis to desired pH and adding hydrochloric acid to dilution water. SOLUTION: Water to which sodium chloride is added being an electrolyte 5 is alowed to flow through a diaphragm free electrolytic cell 1 using an anode 2 and a cathode 3 to be electrolyzed by using the predetermined voltage and current of a DC power supply 6. The electrolyzed electrolyte, that is, electrolytic water is diluted with a mixed soln. prepared by adding an aq. hydrochloric acid soln. 8 to raw water 4 to obtain sterilizing-water 10. By this method, sterilized water having pH highest in the presence ratio of hypochloric acid having strong sterilizing power is obtained only by adding hydrochloric acid of low concn. without using hydrochloric acid of high concn. in dilution water. If necessary, dilution water and hydrochloric acid are added to electrolytic water corresponding to a water amt. to change electrolytic water to sterilized water to use the same.
Patent JP-H06309033-A (JP)
Title: Working bench of unmanned vehicle
Inventor: TSUGAWA NOBUYUKI
IPC: G05D1/02
Filed: 1993-04-20
Abstract: PURPOSE:To make an operator easily move from the working bench of an unmanned vehicle where the operator operates to the working bench of an unmanned vehicle which runs adjacently. CONSTITUTION:The unmanned vehicle 2 is provided with the working bench horizontally and runs on a guide line successively to other unmanned vehicles 2. This working bench 5 is provided with a bridge plate 8 in a raised state. This bridge plate 8 is mounted on the working bench of another adjacent unmanned vehicle 2 in a bridge state and then the operator can easily move to the working bench 5 of the leading or following unmanned vehicle 2 by crossing the bridge plate 8.
Patent JP-H06306854-A (JP)
Title: Earth retaining wall body
Inventor: NISHIBAYASHI KIYOSHIGE
IPC: E02D3/12
Filed: 1993-04-20
Abstract: PURPOSE:To make side pressure supportable efficiently in a stable manner by extending a soil improver in crossing with a load direction of the side pressure as in formation, while installing both front and rear antibodies along both front and rear side ends in the side pressure load direction of this soil improver, and connecting both these front and rear antibodies with a tensioner. CONSTITUTION:A lot of soil improving piles are driven in the reclaim area of a soil improver 11 in all directions, thereby creating this soil improver 11. Next, a mounting ditch is digged in both horizontal and vertical directions of this soil improver 11. In succession, each of both front and rear antibodies 12 and 13 is inserted into both ends of this mounting ditch. In addition, a tension member 14 is set up in a longitudinal ditch hole lying between the front antibody 12 and the rear antibody 13. When those of front and rear antibodies 12, 13 and a tension member 14 are set up, bentonite slurry is filled up in the mounting ditch, maintaining the stability of a wall surface. In addition, when setup operations of these elements are over, cement milk is poured thereinto from a bottom part of the mounting ditch, replacing it with this bentonite slurry into solidification, whereby the soil improver 11, both front and rear antibodies 12, 13 and the tension member 14 are all unified as one body.
Patent JP-S5720962-A (JP)
Title: Magnetic head slider
Inventor: YAMADA TADAHARU
IPC: G11B5/187
Filed: 1980-07-09
Abstract: PURPOSE:To prevent the demagnetization of a magnetizing signal in a leakage magnetic field by providing a stepwise surface of a size specified by the whole or part of the external edge of the track surface or a sliding or floating surface made of a ferromagnetic material. CONSTITUTION:A magnetic head slider 1 is provided with a slider part 3 made of a ferromagnetic material in one body so that it constitutes a part of a magnetic head 2. The slider 1 has stepwise surfaces 5a and 5b at both side ends in parallel to the recording-medium advance direction 13 of two floating surfaces 4a and 4b. A leakage magnetic field 21 having a direction shown by an arrow magnetizes the side ends 6a and 6b of the slider 1. In this constitution, a distance dP from the recording medium surface 12 of the stepwise surfaces 5a and 5b is set to 1mum-100mum, and a width (w) more than several times the distance dP, so that magnetic poles in a leakage magnetic field no more than several oersteds established at the side ends 6a and 6b is too small to demagnetize a magnetization signals written on a recording medium near the magnetic poles.
Patent JP-H04303137-A (JP)
Title: Output control device for diesel turbo vehicle
Inventor: ICHINOMIYA TSUYOSHI
IPC: F02D1/02
Filed: 1991-03-31
Abstract: PURPOSE:To eliminate an engine overheat, and achieve an output performance to the maximum by actuating a forced drive means when a detected cooling water temperature is within tolerable values, and if an accelerator opening is at a predetermined opening or more that shows a rapid acceleration running condition, so as to release upper limit regulation for an injection quantity. CONSTITUTION:For a stationary running condition, the upper limit of a supercharge pressure of a turbo charger 1 is regulated by opening action of a bypass valve 4, and the upper limit of a fuel injection quantity of a fuel injection pump is regulated by an injection quantity regulating means. However, in case an accelerator opening reaches a predetermined opening or more that shows an acceleration running condition, the bypass valve 4 is forcedly closed when a cooling water temperature of an engine is at a tolerable value or less, so a supercharge pressure is increased without regulation to the upper limit, with regulation by the fuel injection quantity regulation means released to increase a fuel injection quantity without regulation to the upper limit of it. At this time, because the engine cooling water temperature is at the tolerable value or less, the supercharge pressure and fuel injection quantity can be increased within such a range that an engine overheat is not generated.
Patent JP-S57209201-A (JP)
Title: Water-suspending slime control composition for paper making
Inventor: MINAMI TOSHIKAZU
IPC: A01N25/04
Filed: 1981-06-16
Abstract: PURPOSE: The titled pumpable composition having low viscosity and improved stability, exerting no bad influence upon prepared paper or paper quality in paper making, comparising a slightly water-soluble antimicrobial compound which is solid at normal temperature and pulverized into a specific size and a specified dispersant.  
     CONSTITUTION: A composition comprising a slightly water-soluble antimicrobial compound, such as methylene bis thio cyanate, 1, 2-benzisothiazoline-3-one, etc. which is solid at normal temperature and pulverized into an average particle diameter of ≤3μm and ≤3wt% nonionic surface active agent such as polyoxythylene styryl phenyl ether, etc. and/or anionic surface active agent such as dioctyl sulfosuccinate, etc. having an HLB of 10W13 as a dispersant for changing the compound into a hydrophilic solid. The composition has a viscosity at 20°C of 200W500 centipoises.  
     EFFECT: Capable of suspending the antimicrobial compound in water for a long tiem without using an organic solvent. 
     COPYRIGHT: (C)1982,JPO&Japio