baber/WOPTO huggingface dataset:
Patent JP-S6087508-A (JP)
Title: Dc blocking amplifier circuit
Inventor: AKANO SHINICHI
IPC: H03F3/45
Filed: 1983-10-20
Abstract: PURPOSE:To form a DC block amplifier circuit without use of a capacitor by giving an input voltage to a non-inverting input of a differential amplifier, connecting a feedback resistor between an inverting input and an output and feeding back a compensating voltage to zero the output voltage. CONSTITUTION:The differential amplifier A1 where a feedback resistor RF is inserted between the inverting input and the output is provided and a DC voltage e0 and a change component ei are given to the non-inverting input. A switch S activated when the DC voltage e0 is given is connected to said output, a feedback loop consisting of an integration circuit comprising a differential amplifier A2 and a capacitor C and of an amplifier circuit comprising a differential amplifier A3 and resistors R1, R2 is formed so as to feed back a compensation voltage Ez cancelling the DC voltage e0 to the inverting input of the differential amplifier A1. The DC component is blocked completely and the amplification of the change component only is attained.
Patent JP-S6254913-A (JP)
Title: Vapor-phase reaction device
Inventor: OOKAWA NORIKO
IPC: H01L21/205
Filed: 1985-09-03
Abstract: PURPOSE:To obtain a CVD film in good reproducibility and uniformity by holding a substrate holder which is used also as opposed electrodes of discharging electrodes stable grounding potential, thereby obtaining a stable plasma discharge. CONSTITUTION:A conductive leaf spring 20 having a function for pressing a substrate holder 4 on a substrate heater 9 is provided in contact with the holder 4 different from a conventional one. This obtains a grounding potential without failure of conveying the holder 4. The heater 9 is set to the same grounding potential as a vacuum accumulation chamber 2. The holder 4 is snugly held by a conveying mechanism 7 and the spring 20 by the elastic force of the spring 20, and the holder 4 is secured to the same grounding potential as the chamber 2 and the heater 9 through not only the mechanism 7 but the spring 20. Thus, stable plasma state can be obtained to provide a CVD film of high quality.
Patent JP-H0481727-A (JP)
Title: Ttl automatic dimming camera
Inventor: TAKAGI TADAO
IPC: G03B7/16
Filed: 1990-07-24
Abstract: PURPOSE:To obtain proper exposure at all times whatever dimming mode is selected by selecting one of plural dimming modes and determining a specific dimming level according to the selected dimming mode. CONSTITUTION:This camera is equipped with a selecting means 104 which selects one of dimming modes and a determining means 105 which determines the specific dimming level according to the selected dimming mode. The determining means 105 determines the specific dimming level according to the selected dimming mode. The dimming means 103 stops the lighting of a flash means 101 when the output of a divisional light measuring means 102 reaches the specific determined dimming level. Consequently, the proper exposure is obtained whatever dimming mode is selected.
Patent JP-H0243671-A (JP)
Title: Image data registering issueing device
Inventor: EGUCHI HIROSHI
IPC: G06Q10/10
Filed: 1988-08-04
Abstract: PURPOSE:To prevent the deterioration of visibility due to the deterioration of image data registering ink or a registering paper by storing image data, etc., into a memory. CONSTITUTION:An image input means 13 inputs the image data, a character data input means 11 inputs character data concerning the image data, and the image data and the character data are picture-displayed on a picture display means 15. Further, the image data and the character data are stored into a memory means 12. A printing means 14 synthesizes the image data and the character data with form data to make the data into a slip, and outputs them. Thus, since the image data and their related character data are stored into the memory means, the deterioration of the data can be prevented.
Patent JP-H0538860-A (JP)
Title: Ink sheet cassette
Inventor: SEYA KEIICHI
IPC: B41J17/24
Filed: 1991-08-06
Abstract: PURPOSE:To simplify the structure, to make a seembling easy, to improve utilization of space and to reduce the part items cost of the subject device. CONSTITUTION:An ink sheet roll 1, made up by rolling a long belt-like ink sheet 1a into a roll, is housed in a case 2 and the front end of the ink sheet 1a is drawn to the outside through a drawing-out slit 3 formed to the case 2. Since the ink sheet roll 1 has no reel core on which the ink sheet 1a is wound round, there is no need to provided support members for supporting the reel core in the case 2, and thereby the structure can be simplified while assembling can be made easily. As the space inside the case 2 can be occupied only by the ink sheet 1a, utilization of the space can be improved while the part items reduction can be done because the reel core becomes needlessness.
Patent JP-S6174318-A (JP)
Title: Method and device of winding
Inventor: YAMASHITA KAZUICHI
IPC: B65H65/00
Filed: 1984-09-19
Abstract: PURPOSE:To reduce the number of times of recognition of the position of the fore end of a wire material to the requisite minimum and thereby to shorten a time required for winding by a method wherein the position of the fore end of the chucked wire materials is recognized only twice in initial operations and the position of a core is corrected in accordance with the result of recognition. CONSTITUTION:The position of the fore end of a wire material 2 is recognized at a position A of recognition by a TV camera 8, and the amount of positional deviation is compensated by a moving table where on a core holding unit is mounted. This operation of compensation is conducted only twice, that is, at the times when the wire material 2 is brought from a wire supplying-holding- cutting unit by a winding chuck 18 to be inserted initially at the start of winding, and when the second wire insertion is conducted after the material is cut initially by a cutter device, and thereafter said operation is not conducted. On and after the third time, the winding chuck 18 is passed through the position A of recognition without stopping. Consequently, a winding tact is shortened, and thus a time required for winding for one core 1, for instance, can be reduced by 20-30%.
Patent JP-S5985714-A (JP)
Title: Covering method of pipe with thermoshrinkable sheet
Inventor: GOTOU SHIGENORI
IPC: B29C63/40
Filed: 1982-11-09
Abstract: PURPOSE:To stick a sheet to a pipe without making a clearance between the inside of the sheet and the pipe by a method wherein the insides near the seam between both side edges of a thermoshrinkable sheet are pressed on the outer circumference of the pipe to shrink the sheet thermally. CONSTITUTION:A sheet 1 to be provided has ribs 1b, 1b respectively on both side edges, is covered on its inside 1c with hot melt adhesive agent and is thermoshrinkable in the width direction. This sheet 1 is wrapped about the outer circumference of a pipe 2 so that the inside 1c of the sheet makes the inside of the pipe and the width direction of the sheet makes the circumferential direction of the pipe 2, the insides 1c', 1c' of both side edges 1a, 1a of the sheet 1 are butted against each other, then, support bars 3, 3 are attached longitudinally under the ribs 1b, 1b and pinched with clips 4, 4. Then, the support bars 3, 3 are bound by wires 5, 5 etc. to the pipe 2, the clearance A between the joint of the ends of the sheet 1 and the pipe 2 is removed, then, the sheet 1 is shrunk thermally and stuck to the pipe 1.
Patent JP-H01230545-A (JP)
Title: Ester of 2,2,3-trimethylbicyclo(2.2.1)heptane-3,5-diol and production thereof
Inventor: MATSUBARA YOSHIHARU
IPC: C25B3/23
Filed: 1988-08-05
Abstract: NEW MATERIAL:A lower fatty acid ester of 2,2,3- trimethylbicyclo[2.2.1]heptane-3,5-diol. USE:A synthetic intermediate for 2,2-dimethyl-3-methylenebicyclo[2.2.1]heptan-5-ol or lower aliphatic carboxylic acid esters thereof effectively used as a material for floral compound perfumes. PREPARATION:Tricyclene is electrolytically oxidized in a lower aliphatic carboxylic acid to afford an ester of 2,2,3-trimethylbicyclo[2.2.1]heptane-3,5-diol.
Patent JP-H0483577-A (JP)
Title: Water purifying apparatus
Inventor: MARUYAMA SHINSAKU
IPC: C02F1/28
Filed: 1990-07-26
Abstract: PURPOSE:To make the title apparatus compact by dispensing with the standing space or water sucking and discharge pipe on the land by providing a water purifying apparatus consisting of a purifying filler container and the pump connected thereto in a pool. CONSTITUTION:A vertical cylindrical container 1 is supported by legs 13 and a flow distribution plate 9 is provided to the internal lower end of a body 2 and activated carbon received in a net is received in the body 2 so as to be positioned on the plate 9 and a suppressing plate enclosure 6 having a suppressing plate 8 equipped with a large number of liquid passages is placed on the upper part of the body 2. A pump 10 is provided to the lower part of the container 1 and one end of a water supply pipe 12 is connected to the emitting port of the pump 10 and the other end thereof is connected to the mirror plate 3 provided to the lower part of the container 1. When the pump 10 is driven, the water of a pool is sucked from the suction port of the pump 10 to enter the lower part of the container 1 from the emitting port 11 through a water supply pipe 12 and passes through the flow distribution plate 9 to flow through the packed bed of activated carbon 7 upwardly and the purified water returns to the pool through the suppressing plate 8. When water containing a radioactive substance is purified, activated carbon having oxine being a cobalt adsorbing material adsorbed thereon is pref. used.
Patent JP-H1041945-A (JP)
Title: Channel continuity test cell transmitter
Inventor: FUKUNAGA KAZUKO
IPC: H04Q3/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide the channel continuity test cell transmitter in which a continuity test in an ATM exchange is conducted uniquely by a switch section or a line section. SOLUTION: The transmitter is made up of a switch section 1 being a switching function section in an ATM exchange, a plurality of lines 3-1-3-n through which data are communicated at a prescribed speed, and a test function section 2 placed between the switch section 1 and the lines 3-1-3-n and having a function of sending a test cell in 2-way to the switch section 1 and the lines 3-1-3-n so as to conduct a continuity test to the lines 3-1-3-n not via the switch section 1 and to conduct the test only the switch section 1.
Patent JP-2000343096-A (JP)
Title: Natural (biosymbiosis) effect generator by connecting and arraying system and {sand (mud) circulation system filtration (bioeffect) effect generator}
Inventor: SHIMA KIMIKO
IPC: C02F3/32
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To constitute a  sand (mud) circulation system filtration (bioeffect) effect generator} so as to have fresh functions by adopting a connecting and arraying system and to constitute the  sand (mud) circulation system filtration (bioeffect) effect generator} so as to maintain the natural effect  to purify and regenerate the (water (seawater)} for a long period of time by inverting the sand (mud) circulation function and this device. SOLUTION: This natural (biosymbiosis) effect generator is created by adopting the system of connecting and arraying set devices 93 which are devices incorporating the system of purification and regeneration in land reclamation by drainage as far as possible. The natural effect (the biosymbiosis of living things), such as washing of filter medium, is continued for long as well by inverting these devices, by which the water is purified to the natural water (seawater) and is restored (reduced). Further, there device are the devices for land reclamation by drainage and, therefor, plankton is produced even from the mud.
Patent JP-S5985759-A (JP)
Title: Sheet-fed rotary press with reversal mechanism
Inventor: KAWAGUCHI SHIYOUICHI
IPC: B41F21/10
Filed: 1982-11-09
Abstract: PURPOSE:To provide the titled printing press enhanced in paper gripping accuracy, reduced in installation cost and capable of being reduced in an occupying space, constituted so as to perform both single surface printing and double-surface printing by monolithic type cylinder arrangement wherein only one reversal cylinder is provided between both printing cylinders. CONSTITUTION:At a place for bisecting the outer peripheral part of the double- size reversal cylinder 5 arranged between double-size printing cylinders 3, 4 in the circumferential direction, a pawl shaft 23 having a double bearing structure and a pawl stand bar 31 are connected by a torsion bar 37 to be supported pivotally. In this case, a cam mechanism for reversing said cylinders between a paper gripping posture and a paper release posture as well as opening and closing the reversal pawls 26 on the pawl shaft 23 in both postures and a suction lever 56 which is reciprocally revolved by the cam mechanism and sucking paper released between the pawl in the paper gripping posture and the pawl stand from the pawl of the printing cylinder of the upstream side to permit the same to be gripped by said pawl and the pawl stand are provided. In single surface printing and double-surface printing, the reversing and the opening and closing of the reversal pawl around the same pawl shaft core are enabled and the simplification in structure, the enhancement of paper gripping accuracy and the acceleration of machine speed are attained while a spring member exposed to the outside is not required and load to the shaft is reduced.
Patent JP-H01124601-A (JP)
Title: High grade main and woman panty circular long tab blade stencil equipped with cover
Inventor: NAKAYAMA ICHIJIRO
IPC: A41B9/02
Filed: 1987-08-05
Abstract: PURPOSE: To eliminate a spot of excreta on white pants, etc., by sewing a design cover of a long circular selvedge wing shape on the front and the back of the pants. CONSTITUTION: A pants cover comprising an upper part constituting a narrow long circular selvedge wing shape part 4 and a lower part constituting a hip cover long circular selvedge wing shape part 5, respectively is sewed on the front and the back of pants composed of a pants waist shape part 1, a waist lateral shape part 2 and hip leg opening parts 3.
Patent JP-H0645790-A (JP)
Title: Electronic part mounting device
Inventor: HIDESE WATARU
IPC: H05K13/08
Filed: 1992-07-23
Abstract: PURPOSE:To enable a rotary head to be lessened in size and weight and to mount an electronic part on a board at a high speed by a method wherein an erroneous pick-up detection section is lessened in size. CONSTITUTION:An erroneous pick-up detection section 15 is composed of a light source 16, a mirror 17, and a camera 19, the light source 16 and the mirror 17 small in installation space are arranged under a rotary head 1, and the camera 19 large in installation space is arranged on the side of the rotary head 1 where room is enough. A half mirror 18 is arranged between the light source 16 and the mirror 17, and the reflected light from the half mirror 17 is made to impinge on the camera 19 to enable 21 nozzle 3 and a chip P to be observed.
Patent JP-H0862449-A (JP)
Title: Connecting structure for optical element and connecting optical part
Inventor: FUKUCHI YOSUKE
IPC: G02B6/30
Filed: 1994-08-22
Abstract: PURPOSE: To prevent the hardening and contraction of an adhesive and the influence of a temperature change by forming a recessed part for injecting and applying the adhesive on the connecting part between an optical element and a connecting optical part. CONSTITUTION: An 1×8 branched type optical waveguide device 3 has a quartz optical waveguide formed on a silicon base. In one connecting optical part 1 to be connected with eight optical waveguide, eight optical fibers 2 are arranged in eight V-grooves of a V-groove base 4. In the other connecting optical part 1 to be connected to one optical waveguide, one optical fiber 2 is arranged in one V-groove of the V-groove base 4. A C-surface 12 is formed on the side formed by the connecting surface between the device 3 and the optical part 1 and the upper surface (silicon base side, V-groove base 4 side), respectively. An adhesive is injected and applied through the recessed part formed by the C-surface 12, and an adhesive layer 13 is formed to adhere and fix the device 3 to the optical part 1.
Patent JP-S5987109-A (JP)
Inventor: MIYATANI TAKASHI
IPC: B28B21/98
Filed: 1982-11-11
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-S6350866-A (JP)
Title: Electrostatic latent image developing carrier
Inventor: SANO OICHI
IPC: G03G9/113
Filed: 1986-08-21
Abstract: PURPOSE:To enhance electrifiability and its stability and to obtain a good image free from fog and attachment of a carrier by surface treating a binder type carrier with a specified coupling agent. CONSTITUTION:The binder type carrier is surface treated with the binder type carrier represented by formula I which R<1> is alkyl substituted by 1-3C group; R<2> is methyl; R<3> is 1-3C alkylene; X is a group having at the terminal a polar group selected from a group consisting of gamma-glycidoxy, -SH, monohalomethyl, quternaly ammonium, aminoethylamino, and trifluoromethyl residues; each of l and n is an integer of 1-3; m is 0 or 1; and l+m+n=4, thus permitting the large electrified quantity to be obtained, and a rising time of electrification to be made very rapid.
Patent JP-S6088400-A (JP)
Inventor: NOMURA ICHIROU
IPC: G21F9/30
Filed: 1983-10-19
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-H10116484-A (JP)
Title: Video recording program information managing device, method therefor, recording and reproducing device, and method therefore
Inventor: HANAI TOMOYUKI
IPC: H04N5/7826
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain more convenient guide function of video recording program and to efficiently perform memory management for controlling video recording program information including reconstruction processing by unifyingly managing the tape number when a different tape number is given between video recording programs in the same video tape. SOLUTION: When a program number 1 is set by scanning a tape from the begining end, a video recording program E set as a program number 5 is detected. The program number is consecutive numbers not belonging to a tape number. The data block DB.A of a video recording program A is housed in an area of (a tape number 1 and a program number 1 in the tape) in the tape library data and the data block DB.E of a video recording program E is housed in an area of (a tape number 1 and a program number 2 in the tape) in the tape library data. Succeedingly the program managing information is managed and made to be managed based on the stored contents of the tape library data.
Patent JP-H1137369-A (JP)
Title: Manufacture of metal cap for hose, metal cap for hose and brake hose
Inventor: NAMEKAWA YOSHIHIRO
IPC: F16L33/20
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To achieve the prevention of fluid leakage, the reduction of cost, the stability in size, the reduction of treatment of chips, the shortening of process, the improvement of massproduction, and the maintenance of strength of a nipple part, to perform the caulk processing without the cracking of a socket part, immediately after the deformation processing not through the heating treatment such as annealing or the like, and to reduce the cost of the product by cutting the heating treatment process. SOLUTION: A metallic material of more than 75% of reduction of area in a tensile test method (JISZ 2241) of the metallic material, is used as a material of a metal cap for hose, and the manufacturing comprises the first process for forming a socket part 2 and a nipple part 3 by the plastic working processing, and the second process for finishing a head part 4 by machining. The selection of the material and the draft or the like of the first process are preferably determined, so that the hardness of an intermediate product after the first process in a condition that the annealing is not performed, becomes Hv 170-270 of Vickers hardness.
Patent JP-H0247036-A (JP)
Title: Blow molding for hollow molded piece with baffle
Inventor: ISHII TATESHI
IPC: B29C49/42
Filed: 1988-08-09
Abstract: PURPOSE:To reduce the occupied volume of a baffle, to eliminate the necessity of providing a protrusion corresponding to the baffle in an injection metal mold, and to facilitate the manufacture and maintenance of the mold by fusion- bonding the part of a tubelike body formed by extrusion across its axial direction, and expanding it in the mold. CONSTITUTION:Melted resin material 22 is extruded from an annular die slit of an extrusion or injection molding machine in a tubelike body 24, an opening/ closing member 18 is closed at the predetermined position of the body moving across the member 18 thereby to fusion-bond the part of the body 24. The closed member is opened at a position which is not required to be fusion-bonded except it thereby to move it to a position in which it is not engaged with the body. The body 24 in which the fusion-bonded part 26 is formed at a predetermined position is disposed in injection metal molds 6a, 6b having no protrusion in its cavity, the molds are clamped, and pressurizing fluid such as compressed air is then supplied into the body. The body is received by substantially uniform pressure to be expanded to be brought into close contact with the face of the cavity of the molds. The body expanded in this state is cooled and solidified.
Patent JP-H0776069-A (JP)
Title: Communication method and system for computer support printing
Inventor: YOSEFU SHIYUNAIDAA
IPC: B41F33/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide a communication process and accompanying apparatus for enabling communication between different areas of printing process, e.g. between a preliminary printing stage and a printing press, in either direction. CONSTITUTION: The method and system constitute a network 1 for joint job processing with one central main data processor 4 connected with a plurality of print mechanisms of a printing press and the network is connected with one local data processing substation 5, 6 in each area of the printing process. The local data processing substation 5, 6 is connected with the station 4 through an interface 7, 8 independent from a machine for enabling mutual data exchange. Consequently, a control data for the printing press can be obtained from a data independent from the machine and a print data derived from the preliminary printing stage can be influenced by the printing press itself.
Patent JP-S6355377-A (JP)
Title: Compressor
Inventor: SHIBATA AKIRA
IPC: F04C29/00
Filed: 1986-08-25
Abstract: PURPOSE:To reduce noise, by coating a part of a surface of a closed vessel of a compressor with sound insulating and vibration regulating paint to prevent heat accumulation in the compressor. CONSTITUTION:A surface of a closed vessel 4 with which a stator 3 of a rotary type compressor is brought into contact is coated with a primary coat film 5. A sound insulating and vibration regulating coat film 6 is applied to an outer circumference of the closed vessel 4 in stripe shapes of any desired width by spraying or roller coating and is baked in such a manner that it covers a stator unit. With the arrangement, noise can be prevented without damaging a heat radiating property of the compressor.