baber/WOPTO huggingface dataset:
Patent JP-S59211708-A (JP)
Title: Exhaust filter for internal-combustion engine
Inventor: USHIMURA MASAHARU
IPC: F01N3/035
Filed: 1983-05-17
Abstract: PURPOSE:To prevent newly formation of a large amount of sulfate by constituting a honeycomb-shaped separating wall from a filter wall and allowing catalytic substance to be carried only onto the inner wall of a cell for closing the downstream edge part of exhaust flow. CONSTITUTION:The exhaust containing minute particles flows into the first cell 12a and then introdced into the second cell 12b, passing through a separating wall 16 between the first and the second cells 12a and 12b, and purified and discharged into the air. At this time, the exhaust which passes through the separating wall 16 passes through a catalytic layer 15, active alumina layer 14, and the separating wall 16 in the order, and the minute particles contained inside are caught in a region having the catalytic layer 15 at the center. Uncombusted compositions of HC, CO, and C are oxidized by catalysts and the exhaust heat and combusted and removed. The exhaust gas which is purified during passing through the separating wall is not exposed to the catalytic layer over necessity, since a catalytic layer is not provided on the second-cell 12b side of the separating wall 16.
Patent JP-S57199681-A (JP)
Title: Manufacture of special pattern-printed product
Inventor: MISAKI AKIRA
IPC: B41M3/06
Filed: 1981-06-02
Abstract: PURPOSE:To manufacture a special pattern-printed product at low cost by any printing means using a method in which the uneven face of a sheet having an uneven pattern is pressed on a patterned surface formed by any printing means and the patterned surface is heated during or before the pressing operation. CONSTITUTION:A pattern is printed by a proper printing means, e.g., screen, offset, etc., on the surface of paper, a plastic molding, glass, wood, etc., and then the uneven face of a sheet whose surface is provided with a finely uneven pattern is pressed on the patterned surface of paper, etc. The sheet used is mainly a plastic sheet, e.g., polyethylene terephthalate film, etc., having excellent heat resistance. In the pressing operation, the patterned surface is heated during or before the pressing operation to soften ink properly.
Patent JP-H10283406-A (JP)
Title: Visitor management system
Inventor: TADA JUNJI
IPC: G06Q30/02
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a visitor management system in which visitor information can be exactly captured, and a secret can be observed against the other party to which the transfer of the visitor information is not desired. SOLUTION: When visitor information is transferred to an ID tag 13, the code of a booth to which the transfer of the visitor information is not desired is transferred together. The ID tag 13 receives the code from a terminal equipment 12(12-1 to 12-8), and when the code is made coincident with a code stored in an incorporated memory, the transfer of the visitor information is not operated. Then, an enterprise information data base 16 provided at the terminal equipment 12-1 can be retrieved, and the detail information of an enterprise to which a visitor is belonging can be captured by each terminal equipment 12-1 to 12-4. Also, a visitor file 15 provided at a main device 11 can be referred to. Then, the retrieval of the enterprise data base 16 provided at the terminal equipment 12-5 can be attained by each terminal equipment 12-6 to 12-8.
Patent JP-S63252878-A (JP)
Title: Pipe winding device
Inventor: KATAYAMA YASUTO
IPC: B65H54/70
Filed: 1987-04-06
Abstract: PURPOSE:To take up corrected pipe neatly on a cartridge drum by supporting a cartridge drum removably and rotatably, allowing a frame to bear a pipe correcting bending roller rotatably, and feeding the frame transversely in reciprocations for the division corresponding to the cartridge takeup width. CONSTITUTION:A long pipe 1 taken up on a cartridge drum 20 is taken up upon being corrected by bending rollers 30a, 30b, 30c. The drum 20 is removably fitted on a support device and rotated with rotation of a drive shaft 36 through a drive motor 32. Rotation of the drive shaft 36 is transmitted by a chain 52 to a cross screw 49 mounted on a support frame 29 of the pipe correcting bending rollers 30a, 30c. Accordingly the support frame 29 of the bending rollers 30a, 30c is reciprocated with parallel motion of the pipe 1 taken up on the drum 20, and thus the pipe 1 is wound round the drum 20 neatly.
Patent JP-H04318490-A (JP)
Title: Range finding in laser rader
Inventor: NAKAGUCHI TOMOYUKI
IPC: G01S17/10
Filed: 1991-04-17
Abstract: PURPOSE:To improve measuring accuracy of distance by improving measuring accuracy of time. CONSTITUTION:A laser pulse transmitting signal generator 1 generates a transmitting signal, and outputs it to an up-counter 14 at the same time when a laser pulse is oscillated. The up-counter 14 starts a count of a clock of a period tc from a clock generator 15, and stops by the result of processing with a threshold processor 3 after receiving the reflected light of the laser pulse from a target. Next, the number of the count number or less of the stopping up- counter 14 is set up in a down-counter 19. The down-counter 19 starts the count down of the clock when a laser pulse is newly oscillated, a delay signal generator 20 generates a plurality of signals to delay each other at the time interval ts shorter than tc when the count becomes 0, and the signal output from a light receiving circuit 2 is made sample-hold by this signal. A controller 18 finds the distance to the target by using the sample-hold time to give the maximum value in values made sample-hold.
Patent JP-H09274951-A (JP)
Title: Connecting structure of electronic part
Inventor: NAKAMURA MASAYOSHI
IPC: H01R9/16
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of connecting electronic parts for reliably connecting electronic parts having lead terminals to the connecting terminal of plate like conductor. SOLUTION: A connecting fitting 21 is provided formed by bending a metal chip. This connecting fitting 21 comprises two pairs of elastic nipping chips 23 at both ends. Between elastic nipping chips of one end, a lead 7 of an electronic parts is nipped. Between elastic nipping chips of the other end, a tab 3 of busbar is nipped. As a result, the electronic parts 6 having terminal leads 7 is electrically connected to the tab 3.
Patent JP-H03284470-A (JP)
Title: Horn switch for steering wheel
Inventor: SUZUKI KEIZO
IPC: B60R16/027
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the production cost by installing a thin wall part in a part of the armored member of a steering wheel, forming a switching hole in the inner part, while setting up a pair of switch pieces in this switching hole, and constituting a horn switch with minimal parts. CONSTITUTION:As for an armoring material for a steering wheel 1, soft resins such as vinyl chloride and urethane elastomer, etc., by way of example, are used, covering all parts but a part being covered with a pad 4. In this case, an end edge, coming to a state of opposing another end edge of the pad 4 at a tip part of a spoke 3, is formed into a thin wall part 6a, and the inner part is lightened, forming a switching hole 7, while a horn mark is installed on a surface of the thin wall part 6a. A switch piece 11 is directly clamped to a core bar 5 and another switch piece 12 to this core bar 5 in a state of being insulated by both insulter 13, 14, respectively. In addition, each tip of these switch pieces 11, 12 is inserted into the switching hole 7, opposing these contacts 11a and 12a at a small interval, thereby constituting a horn switch 16.
Patent JP-H10285759-A (JP)
Title: Clip
Inventor: NOGAMI HIROSHIGE
IPC: H02G3/30
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and improve the workability by a method, wherein a clip which is inserted into round or long holes can be attached, regardless of the diameter of the attaching hole. SOLUTION: Divided arrow-shaped elastic deformation parts 11a and 11b are respectively supported by supporting parts 12a and 12b stood on the edges of a through-hole 16 of a plate member 13. A turning plate 15 is connected turnably to a plate member 13 with a hinge part 14, and a protruding piece 17 is formed on the end part of the turning plate 15. With this constitution, when the turning plate 15 is not turned, the elastic deformation parts 11a and 11b can be inserted into an attaching hole, while their heads are close to each other. When the turning plate 15 is turned, the protruding piece 17 is inserted into the though-hole from the rear side of the elastic deformation parts 11a and 11b, so as to be placed between the supporting parts, and the heads of the elastic deformation parts 11a and 11b can be inserted into the attaching hole 9 while their heads are separated from each other.
Patent JP-S60229561-A (JP)
Title: Automatic telephone answering device
Inventor: OOHASHI YOSHIO
IPC: H04M1/64
Filed: 1984-04-27
Abstract: PURPOSE:To obtain the automatic telephone answering device which calls a called subscriber only when a calling subscriber voices a specific word and does not answers to a silent telephone call. CONSTITUTION:A speech detecting circuit 8 detects the specific speech (for example, ''Hello! Is this Mr. -?'') of the calling subscriber which arrives through speech lines 1, 5, and 7. When the specific speech is detected, a control signal is sent out to a speech answering circuit 10 and a calling circuit 12 through a control line 9. Consequently, the speech answering circuit 10 and calling circuit 12 are both activated and the speech answering device 10 sends out an answer message such as ''Yes, Mr. -? Hold on, please.'' to the calling subscriber through speech lines 11, 5, 1 and also transmits a tone ringer tone, etc., to let the subscriber know the incoming.
Patent JP-H02263817-A (JP)
Title: Curable urethane modified polyester resin
Inventor: ANDO TOMONORI
IPC: C08G18/68
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the title new resin useful as a modifier for radically curable resins giving cured materials excellent in flexibility and impact resistance by reacting a dihydroxyoligomer with maleic anhydride and a diisocyanate. CONSTITUTION:(A) A dihydroxyoligomer is reacted with (B) maleic anhydride and (C) a diisocyanate to give the aimed resin. The aimed resin is preferably obtained by subjecting the compact B to ring opening addition to the compact A at 140-160 deg.C, adding a polymerization inhibitor such as hydroquinone thereto, further dissolving the reaction product in a polymerizable monomer such as styrene and subjecting the component C to addition reaction in the presence of a urethane catalyst. A dihydroxypolyester oligomer having 500-3,000 number- average molecular weight prepared by esterifying a dihydric alcohol such as ethylene glycol with a bifunctional carboxylic acid such as adipic acid is preferable as the component A.
Patent JP-S59211416-A (JP)
Inventor: KAWAI YOSHIKAZU
IPC: A47J36/06
Filed: 1983-05-18
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-H02264458-A (JP)
Title: Lead frame
Inventor: HIRATA YOSHIHIKO
IPC: H05K1/02
Filed: 1989-04-04
Abstract: PURPOSE:Not only to protect a chip against cracks but also to enable the fixing of an external heat dissipating fin to a lead frame by a method wherein one or more partially bent leads are led out of a sealing resin just under a semiconductor chip. CONSTITUTION:Heat dissipating leads 7 and a soldering groove 6 are formed at a time by bending a monolithic lead frame. Therefore, a soldering part 8 becomes small in size, so that solder is prevented from spreading over all the semiconductor chip 2 even if solder molten by heating is applied onto the soldering part 8, and consequently partial soldering can be realized. By this setup, a chip is protected against cracks even if a copper lead frame is employed. Moreover, if the heat dissipating leads 7 are exposed out of a resin 5, they serve as a heat dissipating fin, whereby a package can be made low in thermal resistance.
Patent JP-H02264797-A (JP)
Title: New peptide having na, k-atpase-inhibiting action
Inventor: ARAKI KENGO
IPC: A61P9/12
Filed: 1989-04-05
Abstract: NEW MATERIAL:A peptide expressed by the formula (X is Arg or Gly; Y is Ser when X is Arg and Y is Gly when X is Gly) exhibiting Na, K-ATPase- inhibiting activity. USE:Curing agent of hypertension and various diseases of cordia or kidney, etc. PREPARATION:For instance, fresh duodenum of swine is treated in boiling water and homogenized in 0.1 M acetic acid, then centrifuged, thus supernatant is collected and adsorbed in CM-cellulose, then adsorbed substance is eluted with 0.1 N hydrochloric acid, thus subjected to salting-out to obtain precipitation. Next, the precipitation is extracted with isopropyl alcohol, etc., and extract is flowed into CM-cellulose. Then, again adsorbed substance is eluted with 0.1 N hydrochloric acid and elute is freeze-dried, then dissolved in 0.1 M acetic acid, thus purified by gel filtration or reversed phase liquid chromatography, etc., to afford the aimed peptide expressed by the formula.
Patent JP-S63252024-A (JP)
Title: Space diversity receiver
Inventor: UENO EIJI
IPC: H04B7/08
Filed: 1987-04-08
Abstract: PURPOSE:To perform antenna switching operation only when it is necessary and to reduce antenna switching noises by starting retrieving operation in response to the generation of a noise and searching for and selecting an antenna which has a large received electric field among plural antennas. CONSTITUTION:If a noise component is generated in the output of a level detecting circuit 7a, a monostable multivibrator 14 operates to supply a trigger signal to a pulse generating circuit 16. In an intermediate or intense electric field, the pulse generating circuit 16 is triggered to enable an antenna 1 or 2 which has large received electric field intensity to be searched for according to the trigger signal. An antenna switching driving circuit 56 switches an antenna selecting circuit 3 according to the level comparison result of a level comparing circuit 55 to select an antenna with a high reception level automatically.
Patent JP-H05260230-A (JP)
Title: G4 facsimile transmission system
IPC: H04L69/14
Filed: 1992-03-10
Abstract: PURPOSE:To utilize an ISDN network efficiently and to attain high speed transmission by using plural B channels simultaneously so as to send picture data when the picture data have plural pages. CONSTITUTION:Picture data in the unit of pages resulting from converting picture data in the unit of pages obtained through the read of one or plural pages of transmission originals by a read means or picture information obtained from a host device such as a host computer or a personal computer into picture data for a group 4 facsimile equipment are stored in a picture memory. Then the system is provided with a means 28 identifying whether or not page number of picture data stored or a read transmission original is plural number, and when the identification means 28 indicates that the page number is plural number, picture data are sent simultaneously from plural B channels. For example, picture data of odd number of pages are sent through a B1 channel and picture data of even number of pages are sent through a B2 channel.
Patent JP-S63251185-A (JP)
Inventor: KATSU SHIGEO
IPC: B25J15/08
Filed: 1987-04-08
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-2000280200-A (JP)
Title: Boring method for printed circuit board
Inventor: OZAKI TOMOAKI
IPC: B23B47/18
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency in the case where a difference between depth of a hole to be bored and a total of cutting quantity is positive and smaller than the predetermined allowable value by increasing the cutting quantity by the difference for working. SOLUTION: An NC device obtains a coordinate S of a surface of a top plate, and obtains the depth H expressed as B-S. B means a coordinate of a working concluding position. The depth H and a total Σhi of the cutting quantity (hi) of the i-th time (i=1-n) are compared with each other, and in the case of H<=Σhi, processing is concluded, and in the case of H>Σhi, α, and (k) (k=H-Σhi) are compared with each other. α means an allowable value. In the case of k<=α, h1+k and hm are compared with each other, and in the case of hi+k<=hm, h1+k is substituted for h1 stored already, and processing is concluded. In the case of h1+k>hm, hi+1 is stored as hi+1=k, and processing is concluded. h1+k is controlled at a value less than the allowable cutting quantity hm so as to prevent the lowering of the lifetime of a drill.
Patent JP-S63251024-A (JP)
Inventor: KAWAMURA YOSHIKI
IPC: A01G25/16
Filed: 1987-04-08
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-2000284569-A (JP)
Title: Image forming device
Inventor: KONDO NOZOMI
IPC: G03G15/01
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To form an image being free from color smear by efficiently renewing the color smear data even if the phase relation between photoreceptor drums is changed in the image forming device of a tandem type. SOLUTION: This image forming device is, let respectively detecting resist pattern of each color formed of the lot of one round of a transfer belt 1, obtaining data of the color smear of each color with regard to the black for the lot of the transfer belt 1 one round portion, and extracting component derived from irregular rotation of the photoreceptor drum and the component derived from the irregular rotation of the transfer belt from these color smear data. The device is, let compounding color smear data of the above respective component in matching with respective phase of the photoreceptor drum and the transfer belt in the image forming (S68), and correcting the write-in timing for each scanning line on the photoreceptor drum of the respective color so as to eliminate the compounded color smear (S69 and S70).  In the case, the phase between black and another color is changed in the image writing-in, by forming the resist pattern by the length of the photoreceptor drum one round portion (S63), by deducting the color slippage for the length derived from the belt of the same phase as formation of that pattern therefrom (S65), the data are renewed by determining the color smear data depending on only the photoreceptor drum (S65 and S66).
Patent JP-H03286280-A (JP)
Title: Reduction gear for total counter
Inventor: SATO KOICHI
IPC: G06M1/04
Filed: 1990-03-31
Abstract: PURPOSE:To improve speed reduction effect by providing a recessed part having an inner tooth in a peripheral surface for the side part of a lower digit side in a lowest digit display ring and meshing a planetary gear arranged between a rotary sun gear and a fixed sun gear with the inner tooth. CONSTITUTION:The recessed part 9 having the inner tooth 15 on the peripheral surface is provided to the side part of the lower digit side in the lowest digit display ring 8A. Then, the rotary sun gear 10 is positioned in the recessed part 9 and it is press-fitted to a rotor shaft 3 in a concentric state. Then, the fixed sun gear 11 whose diameter is larger than the rotary sun gear 10 and which has the inner tooth 12 is arranged concentrically with the rotary sun gear 10, the planetary gear 14 is arranged between the rotary sun gear 10 and the fixed sun gear 11 and the planetary gear 14 is meshed with the inner tooth formed at the peripheral surface of the recessed part 9. Thus, speed reduction effect can be improved.
Patent JP-H09272978-A (JP)
Title: Formation of thin film by plasma chemical vapor deposition method
Inventor: KOGANEI AKIO
IPC: G11B7/26
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the byte error rate of a disk provided with the formed thin film due to particle generation from occurring by introducing a non- film forming gaseous raw material into a reduced pressure region to generate a plasma, setting film forming conditions and thereafter introducing a film forming gaseous raw material into the reduced pressure region to form a thin film on a substrate. SOLUTION: In this formation, a non-film forming gaseous raw material (e.g. N2 ) is introduced into a reduced pressure region to generate a plasma, and then, film forming conditions (e.g. the internal pressure of a reduced pressure chamber, flow rates of gaseous raw materials and electric energy to be supplied) are set and, thereafter, generation of the plasma is detected by a plasma detection means, and then, a film forming gaseous raw material (e.g. SiH4 ) is introduced into the reduced pressure region to form a thin film on a substrate. At this time, although particles are generated in a discharge initial stage in which the plasma is unstable, since the film forming gaseous raw material is not introduced until the plasma is stabilized, no unstable thin film is formed to prevent the particles from being generated.  Thus, by using this formation, the expensive film forming gaseous raw material can effectively be utilized and the operating cost of a waste gas treating equipment can be reduced.
Patent JP-H06272573-A (JP)
Title: Air heater
Inventor: YAMAMOTO EIICHI
IPC: F02C7/08
Filed: 1993-03-23
Abstract: PURPOSE:To provide an air heater, by which the fear of environmental pollution caused by turbine exhaust is eliminated, exhaust gas of a converter can be used effectively and high temperature for driving a gas turbine is obtained in gas turbine equipment installed in an iron mill. CONSTITUTION:A heating means comprising at least one heater 8 is disposed in a pipeline extending from an outlet of a compressor 1 to an inlet of a gas turbine 2, and the heating means is provided with a pipeline 12 for introducing exhaust gas 11 from a converter 10, whereby air to the inlet of the gas turbine 2 is heated to raise the temperature by the exhaust gas 11.
Patent JP-S63254269-A (JP)
Title: Heat-resisting gasket
Inventor: FUNAYAMA HIDEO
IPC: F16J15/10
Filed: 1987-04-10
Abstract: PURPOSE:To improve the heat resistance, cold resistance, resistance against chemicals, sealing performance, and mechanical strength by attaching and compounding a graphite sheet onto the both side surfaces of a heat resisting rubber compound layer. CONSTITUTION:A graphic sheet is a flexible graphite sheet which is obtained by using the natural graphite as heat resisting raw material. The heat resisting rubber compound is prepared by compounding the heat resisting materials with which the physical properties can be improved into the rubber compound made of natural rubber and synthetic rubber as base material. The both surfaces of the heat resisting rubber compound are applied and compounded with the graphite sheet, and the sealing performance for resisting the high temperature of 500 deg.C can be sufficiently maintained in the actual use. Further, since the graphite sheet is soft, the need of high tightening pressure such as in case of asbestos joint sheet is avoided, and the service life of the gasket can be prolonged.