baber/WOPTO huggingface dataset:
Patent JP-2001026945-A (JP)
Title: Frame structure of swivel working machine
Inventor: KAWAMURA TAKUZO
IPC: E02F9/18
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by forming lateral side parts of a turning frame for installing a side cover, a front cover and a counter weight into straight shapes. SOLUTION: A swivel base 8 is formed of a turning frame 11, a cover 20 arranged on the circumference of the turning frame 11, a counter weight 30 and the like. The cover 20 is divided into four parts of side covers 21R, 21L and front covers 22R, 22L, and the counter weight 30 is divided into three parts of side weights 31R, 31L and a rear weight 32. The side cover 22L is further divided into a straight part 21a and a chamfered part 21b, and the side cover 21R is formed of only a straight part. Accordingly, since the lateral sides of the turning frame 11 (swivel base 8) are formed of longitudinal straight lines, the front or part of the side covers 21L, 21R can be formed in a straight shape. Accordingly, the work of the side covers can be facilitated to reduce the cost.
Patent JP-S6483238-A (JP)
Title: Endoscope
Inventor: FUKUNISHI SOHEI
IPC: G02B23/24
Filed: 1987-09-25
Abstract: PURPOSE:To make the diameter of a leading end hard part fine, by providing a forceps port on an intermediate side from an objective optical system to move the leading end hard part parallelly only when a forceps is used and opening the front of the forceps part to allow the forceps to extend in a visual field direction. CONSTITUTION:When a forceps 13 is used, a rigid body 19 is bent by drawing a wire 13 to the right and a roll 15B on the side of the leading end part parallelly moves with respect to the longitudinal direction of the endoscope. Since rolls 15A, 15B are connected by steel wires 17A, 17B each two on a single side, the steel wires 17A, 17B achieve the function of a link to be moved in parallel. Therefore, the front of a forceps port 11 is opened and the forceps 13 forwardly extends to the left from the forceps port 11 to be used in the body cavity. Since the forceps port 11 is provided on the intermediate side of an objective optical system in a leading end hard part and the leading end hard part is parallelly moved in the longitudinal direction of an endoscope only when the forceps 13 is used, the diameter of the leading end hard part on the leading end side can be made fine.
Patent JP-S61116501-A (JP)
Inventor: IKUTA NOBUAKI
IPC: B27K1/02
Filed: 1984-11-12
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-S6298941-A (JP)
Title: Priority control system for packet
Inventor: TSUTSUI HIDEKAZU
Filed: 1985-10-25
Abstract: PURPOSE:To attain sure control between packet exchanges by providing a control means for controlling a threshold level generating means to make a threshold level different from other cases when an input-side FIFO memory stores a packet from a specific input terminal. CONSTITUTION:The 1st transfer circuit (incoming transfer circuit) and the 2nd transfer circuit (outgoing transfer circuit) are provided with the following means; that is, a threshold level generating means 101 selects any of plural threshold levels and outputs the result. Further, a control means 104 allows a packet transfer means 103 to transfer a packet when the storage capacity in an output-side FIFO memory does not exceed the output threshold level as the result of comparison of a comparison means 102, and controls the threshold level generating means 101 to make the threshold level different from other cases when the input-side FIFO memory stores a packet from a specific input terminal. Thus, the control between packet exchanges is ensured more.
Patent JP-H05283272-A (JP)
Title: Multilayer ceramic sintered body and its manufacture
IPC: H01L41/39
Filed: 1991-09-19
Abstract: PURPOSE:To obtain a multilayer ceramic sintered body wherein its dimensional accuracy is high and its reliability or the like in a handling operation is excel lent and to obtain a method wherein the sintered body can be manufactured at low costs and easily. CONSTITUTION:A multilayer ceramic sintered body 1 includes sides having a shape 2 curved at least partly inward or outward. The shape can be obtained in the following manner: when a laminated ceramic molded body is heated and baked and the integral multilayer ceramic sintered body 1 is manufactured, a pressurization force or a restraining force in a range which does not sinter and contract substantially one part of the outer surface during its baking operation is exerted on the surface; at the same time, a creep amount generated in a material is controlled; the baking and contraction amount of a face (free surface) to which the pressurization force and/or the restraining force of the sintered body are not exerted is supplemented; and the final outer shape of the sintered body is controlled. Thereby, the surface dimensional accuracy of one part of the multilayer ceramic sintered body can be enhanced comparatively simply, and the handling property, especially the mechanical reliability, of the obtained sintered body can be enhanced sharply.
Patent JP-S61120334-A (JP)
Title: Vertical magnetic recording medium
Inventor: KITAGAMI OSAMU
IPC: G11B5/66
Filed: 1984-11-15
Abstract: PURPOSE:To improve the crystallographic orientability of a vertically anisotropic film to be formed by providing an amorphous nonmagnetic intermediate layer or nonmagnetic intermediate layer which is made amorphous at least near the surface. CONSTITUTION:The nonmagnetic intermediate layer of a vertical magnetic recording medium provided with at least the nonmagnetic intermediate layer and the vertical magnetic anisotropic layer on a nonmagnetic substrate is amorphous at least near the surface in contact with the vertical magnetic anisotorpic film of the nonmagnetic intermediate layer. The amorphous nonmagnetic intermediate layer refers to the layer which is made amorphous in the state in which the film if formed by a physical vapor deposition method. The thin nonmagnetic film of which the surface is forcibly made amorphous is also included in said amorphous nonmagnetic intermediate layer. A method for generating strain to the crystal lattice of the surface layer by irradiating ions or electron rays to the surface of the thin film or exposing the surface of the thin layer to plasma is effective to make amorphous said surface. The crystallographic orientability of the vertically anisotrophic film is considerably improved if the nonmagnetic layer which is amorphous or the nonmagnetic layer of which the surface is made amorphous is provided as the underlying layer for the vertically anisotrophic layer in the stage of providing directly the vertically anisotropic layer on the nonmagnetic substrate.
Patent JP-H1089255-A (JP)
Title: Hermetic motor-driven compressor
Inventor: SUZUKI KAZUHIRO
IPC: F04B39/02
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To effectively feed lubrication oil to the pressure surface of a slicler during a compression process, in a scotch yoke type hermetic motor-driven compressor. SOLUTION: A slider 8 is reciprocated in a slide pipe 10b, formed integrally with a piston 10, since an eccentric part 6a in which a slider 6a is rotatably fitted is eccentrically rotated. A crank pin branch hole 6d extending through an inner surface to an outer surface is formed in the eccentric part 6a and this constitution feeds lubrication oil to the inner surface of the fitin hole of the eccentric part 6a of the slider 8 from the interior of the eccentric part 6a. Further, a slider oil feed hole 8c extending through the fit-in hole of the slider 8 to an outer peripheral part 8b. When the slider oil feed hole is connected to a crank pin branch hole 6d, lubrication oil is fed to the outer surface part 8b of the slider 8 from the interior of the eccentric part 6a.  An opening at the slider oil feed hole 8c and on the outer peripheral surface 8b side of the slider 8 is set to a position in the vicinity of a part making contact with a slide pipe 10b making contact with a slide pipe 10b during the compression stroke of the outer peripheral surface 8b of the slider 8.
Patent JP-H0876660-A (JP)
Title: Device for removing image forming substance from image preserving body
Inventor: MAKI TSUNEO
IPC: G03G7/00
Filed: 1994-09-06
Abstract: PURPOSE: To provide a toner removing device capable of efficiently and surely drying transfer paper after toner peeling processing even in the case the thick ness of the transfer paper is varied. CONSTITUTION: A drying unit 4 for the toner removing device is constituted of a drying belt 404 laid over supporting rollers 401 to 403, a carrying path formed by guide members 409 and 410, etc., so as to come in contact with two plane parts formed between the supporting rollers of the belt(plane parts between the supporting rollers 401 and 402 and the supporting rollers 401 and 403), a branching pawl 411 for setting the passing path of the transfer paper 10 in the carrying path to one of plural passing paths having different number of the plane parts in contact with the transfer paper, and a heater 401a incorporated in the supporting roller 401; and it is provided with a paper thickness sensor 104 detecting the thickness of the transfer paper 10 and a control part 6 controlling the branching pawl 411 based on the detected result by the sensor 104.
Patent JP-2001064529-A (JP)
Title: Principal agent of color development for silver halide color photography and its precursor, silver halide color- photosensitive material and its treated composition, method for coloring image formation and material for image formation
Inventor: TANAKA TATSUO
IPC: H05B33/14
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To enable efficiently coloring image formation excellent in coloring concentration by use of a principal agent of color development having a novel specified chemical structure. SOLUTION: A principal agent of color development for silver halide color photography is represented by the a formula: H2n-A-L-Y1 (wherein A is a nonmetallic atomic group required for a 5- or 6-membered aromatic ring or a heterocyclic aromatic ring which may be substituted; L is a conjugated chain between A and Y1; Y1 is -NR1R2 or -OR3 wherein R1 to R3 are each H, aliphatic group, aromatic group or heterocyclic group; R1 and R2, R1 and L, R1 and A, and R2 and A may form a ring jointly each other, and further A may have a condensed ring). In addition, a compound represented by a formula: H2N-A-B1-Y1 is similary used for a principal agent of color development (wherein A and Y1 are the same as the above formula; B1 is the same as A; R1 and R2, R2 and B1, and R3 and B1 may form a ring jointly each other, and further A may have condensed ring).  Formula I, formula II, formula III and the like, are cited as examples.
Patent JP-2000068686-A (JP)
Title: Electronic part feeder device
Inventor: FUKAI KIKUJI
IPC: B23P19/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part feed device that is capable of taking out an electronic part fed to a takeout position without interfering with a following electronic part. SOLUTION: An electronic part feeder device functions through a manner where a belt 7 provided with recesses 7a that are arranged at a regular interval in the lengthwise direction on its surface is intermittently moved, an insertion rod 18 is made to descend when an empty recess 7a is located just under the part discharge opening 5b of a curved path 5a, whereby a top chip part P held at a part discharge opening position is pushed out downward from the part discharge opening 5b resisting a holding force based on the magnetic force of a permanent magnet 5c to be inserted into the recess 7a of the belt 7. The belt 7 is intermittently moved, whereby the recess 7a filled with an electronic part P is moved to a part takeout position, and the electronic part, P is taken out from the recess 7a by a suction nozzle as it is kept horizontal in position.
Patent JP-H04120583-A (JP)
Title: On-vehicle navigation device
Inventor: MITSUGI TATSUYA
IPC: G01C21/00
Filed: 1990-09-12
Abstract: PURPOSE:To divide an area where a vehicle moves according to areas of existent telephone office numbers or postal codes by taking corresponding map data out according to information corresponding to an area to be displayed and performing display control, and displaying the necessary map data. CONSTITUTION:The driver of the vehicle as a mobile object when displays map data on a display device 41 presses a specific key on, for example, a keyboard 11 and then necessary interruption operation starts. Then the telephone office number or postal code corresponding to the area is inputted on the keyboard 11 or by using a card reader 12. Information on the latitude and longitude (x, y) corresponding to the specific telephone office number or postal code is obtained from a number-longitude/latitude correspondence data ROM 34. Consequently, the area where the vehicle moves is divided according to the areas of the existent telephone office numbers and postal codes and the driver even if having poor knowledge about concrete area names can easily select and display the necessary map data.
Patent JP-S6393760-A (JP)
Title: Production of aromatic hydrazo compound
Inventor: YAGI YOSHIYA
IPC: B01J25/02
Filed: 1986-10-08
Abstract: PURPOSE:To reduce the amount of a catalyst used and to improve economic efficiency, by dividedly adding a Raney nickel catalyst, in obtaining the titled compound by reducing an aromatic azoxy compound in an alkali metallic hydroxide, water and a surface active agent by dripping hydrazine. CONSTITUTION:An aromatic azoxy compound shown by the formula (X is -H, -Cl, -OCH3 and -CH3) as a raw material is reduced with hydrazine hydrate in the presence of an alkali metallic hydroxide or alkali earth metallic hydroxide, water and a small amount of a surface active agent (preferably anionic surface active agent, such as alkylbenzenesulfonate, etc.) by dividedly adding a Raney nickel catalyst plural times to give the aimed compound. Although the amount of the catalyst used is 0.5-5g based on 1mol raw material compound shown by the formula in the case of addition at a time, the amount of the catalyst is 50-60% the amount used in the addition at a time in the case of divided addition. The reaction temperature is preferably 50-80 deg.C.
Patent JP-H0579611-A (JP)
Title: Vaporizing device for liquid fuel burner
Inventor: SHIBATA KOHEI
IPC: F23D11/44
Filed: 1991-09-19
Abstract: PURPOSE:To enhance heat transfer properties in the above device, in which kerosene is used, by inserting a metallic pipe charged therein with a vaporization accelerating member having communicating holes in a groove formed on a metallic block and crushing the metallic pipe on the metallic block to form a liquid fuel path. CONSTITUTION:A pipe 8 made of copper, in which a vaporization accelerating member 7 is charged, is inserted in a horse-shoe type groove 9 provided in a metallic block 3 made of aluminum alloy and is crushed on the metallic block 3 to form a liquid fuel path 5. The vaporization accelerating member 7, around which a wire mesh made of brass is wound, is formed into a bar shape. Further, an electric heater 6 is provided along the outside of the liquid fuel path 5 to heat fuel in the path 5. Since the vaporization accelerating member is crushed together with the metallic pipe, communicating holes formed in the vaporization accelerating member become extremely smaller and, moreover, contact areas among the metallic block, the metallic pipe and the vaporization accelerating member become larger, so that heat conduction to be led from the metallic block to the liquid fuel path is enhanced.
Patent JP-S60131532-A (JP)
Title: Sterilizing method of apparatus for producing silver halide photosensitive material
Inventor: MINE KIYOMITSU
IPC: G03C1/00
Filed: 1983-12-20
Abstract: PURPOSE:To sterilize effectively an apparatus for producing a silver halide photosensitive material having the surface which is in contact with a coating compsn. for a photograph constituting layer of said material without influencing adversely the photosensitive material by using an aq. soln. contg. specific 3- isothiazolone. CONSTITUTION:The compd. expressed by the formula (R1 is H, alkyl of a straight chain or branched chain, cyclic alkyl, alkenyl, aralkyl, aryl, heterocyclic ring, alkylamide, arylamide, alkylthioamide, arylthioamide or arylsulfoneamide, R2 and R3 are H, halogen alkyl cyclic alkyl, aryl, CN, alkylthio, arylthio, alkylsulfoxy, alkylsulfonyl or heterocycle, and the above-mentioned alkyl, cyclic alkyl, alkenyl, aralkyl, aryl and heterocyclic ring may have a substitutent) is used in the form of an aq. soln. of water or water alcohol, etc. for sterilizing a vessel, piping, washing water tank, etc. for producing an emulsion for producing a silver halide photosensitive material and for various kinds of coating, etc. The sterilization of microorganisms is thus thoroughly accomplished.
Patent JP-H1169374-A (JP)
Title: Video signal processor and video signal processing method
Inventor: SUZUKI TOSHIHIKO
IPC: H04N9/808
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a video signal processor which can reduce the fluctuation of the delay timing of a luminance signal and a chroma signal and to make it to be highly precise. SOLUTION: The video signal processor has three shift registers in series connection after an AD converter 125. A Y signal 130a and a C signal 123a, which are gain-adjusted by amplifiers 102 and 122, are band-restricted by LPF103 and BPF123. The difference of group delay time in LPF103 and BPF123 is set to be three times as much as a sampling clock period 74ns, for example. At the time of inputting a Y signal 103b and a C signal 123b to A/D converters 105 and 125 and obtaining digitized data 106 and 127 of eight bits, a C signal 127 is delayed by the shift register of three clocks and the timing of Y data 106 and that of C data 130 are adjusted.
Patent JP-H1087884-A (JP)
Title: Rubber composition for tire inner liner
Inventor: MIDORIKAWA SHINGO
IPC: C08L83/04
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire inner liners which gives an unvulcanized compound improved in processability and productivity without detriment to vulcanizate properties such as E' (storage modulus) and tanδ. SOLUTION: This composition is prepared by mixing 100 pts.wt. rubber component composed of at least 50 pts.wt. butyl rubber and at most 50 pts.wt. diene rubber with 20-120 pts.wt. carbon black having a nitrogen adsorption specific surface area of 60m<2> /g or below and at most 10 pts.wt. polysiloxane containing alkoxysilyl groups (≡Si-OR<1> ) or acyloxysilyl groups (≡Si-OCOR<2> ) (wherein R<1> is a 1-18 C substituted or unsubstituted monovalent hydrocarbon group or an ethereal organic group; and R<2> is hydrogen or a 1-21 C hydrocarbon group) and having an average degree of polymerization of 3-10,000.
Patent JP-H1160268-A (JP)
Title: Antimicrobial glass and resin composition
Inventor: HIKATA HAJIME
IPC: A01N59/14
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial glass having no adverse effects on resin products even if through blending with the corresponding resins by setting the content of Na2 O in a ZnO-B2 O3 -SiO2 -based glass at a specified level or lower. SOLUTION: This antimicrobial glass comprises 55-65 wt.% of ZnO, 18-30 wt.% of B2 O3 ,8-20 wt.% of SiO2 ,0-10 wt.% of MgO and 0-6 wt.% of Na2 O, and may be in any form such as powdery, flaky or fibrous form; in the case of powdery form, average particle size is pref. 1-20 μm. Because of being great in specific surface area, this glass affords high antimicrobial effect. The other objective antimicrobial resin composition is obtained by compounding 0.1-70 vol.% of this antimicrobial glass powder in a resin selected from thermosetting resins such as phenolic resins, polyester-based resins, melamine-based resins and urea-based resins and thermoplastic resins such as vinyl chloride-based resins, vinyl acetate-based resins, polyethylene-based resins, polypropylene-based resins and fluororesins.
Patent JP-H1091137-A (JP)
Title: Display controller and method for adjusting display device
Inventor: FURUHASHI TSUTOMU
IPC: G09G5/39
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To achieve an on-screen display function for displaying an adjustment menu on a display screen by using a low-functional microcomputer and a low- speed and low-capacity memory. SOLUTION: Addresses and color information to each character corresponding to the adjustment menu are stored in a code/attribute RAM 116. During a menu display period, a read address generation part 132 of the adjustment menu display generates read addresses to a character generator RAM 117 or a character generator ROM 118 according to address information from the code/attribute RAM 116. Character data of a bit image are read from the character generator RAM 117 or character generator ROM 118. In an overlay processing part 135, the read character data is subjected to a parallel-serial conversion then, added with color information to be overlaid with video display data 108.
Patent JP-2001064759-A (JP)
Title: Hot-dip metal coated steel product excellent in workability
Inventor: NISHIMURA KAZUMI
IPC: C23C2/06
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a steel product excellent in scratch resistance in the case where sliding or coiling working is applied, adhesion of plating, and corrosion resistance in a worked part by specifying the composition and structure of a Zn-Al-Mg plating layer, respectively. SOLUTION: The steel product has, on its surface, a plating layer having a composition consisting of, by weight, 0.1-40% Al, 0.1-10% Mg, and the balance Zn and also having a structure where an Mg-type intermetallic compound phase of >=1 μm major axis is dispersed at 0.1-50 vol.% content in a Zn-Al-Mg-type base phase. This plating layer can further contain <=3 wt.%, in total, of one or more elements among Si, Fe, Ni, Co, Ti, Sb, Pb, Sn, and Cu. The Mg-type intermetallic compound phase is composed of one or more kinds among Mg-Zn, Mg-Sn, Mg-Si, Mg-Fe, Mg-Ni, Mg-Al, and Mg-Ti intermetallic compounds.
Patent JP-H1184473-A (JP)
Title: Observing optical system and optical instrument provided with the same
Inventor: OTAKA KEIJI
IPC: G02B1/11
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain an observing optical system which will not sacrifice the facility in seeing, while providing a permanent clouding preventing property by having the observing optical system whose eye relief is at a specific value or below and forming a clouding preventing film having water absorptivity on the surface of a member which constitutes an eyepiece optical system and is nearest to an observer. SOLUTION: A camera consists of a camera main body 1, a photographic lens 2, a reflection mirror 3, a finder system 4, a rear cover 8, etc. The finder system 4 consists of a fousing screen 5, a pentagonal prism 6 and an eyepiece 7. In the camera, the clouding preventing film having the water absorptivity is formed on the surface 10, which is at least exposed to outdoor air and nearest to the observer side in optical members constituting the eyepiece 7, to prevent the clouding of the eyepiece 7 caused by the expiration of an observer. In the case the eye relief is >=25 mm, the observing optical system by such a constitution is most effective, especially in a finder whose eye relief is >=15 mm, more effect is obtained.
Patent JP-S6396182-A (JP)
Title: Gamma-lactone derivative and production thereof
Inventor: YAMADA YASUMICHI
IPC: C07D307/33
Filed: 1986-10-09
Abstract: NEW MATERIAL:A compound expressed by formula I [R represents H or methyl; A represents -CH(OH)- or -CO-; X represents optionally protected OH]. EXAMPLE:3-Hydroxymethyl-2-(1'-hydroxyhexyl)butanolide expressed by formula II. USE:A raw material for producing an antibiotic staphylomycin. PREPARATION:A microorganism belonging to the genus Streptomyces [example; Streptomyces virginae ATCC 13161, etc.] is cultured in a medium preferably by jar fermentation at 24-28 deg.C and pH 6-8 for 18-48hr to afford the compound expressed by formula I wherein group X is OH.