baber/WOPTO huggingface dataset:
Patent JP-S594563-A (JP)
Title: Copying device
Inventor: KANEKO TAMAKI
IPC: G03G15/00
Filed: 1983-05-23
Abstract: PURPOSE:In a copying device provided with refeeding means for both face copying, to enable arrangement in page order and multiple-copying by providing means for passing the sheet under inverted or non-inverted state selectively in the sheet inverting means to be arranged in the paper discharge path. CONSTITUTION:The sheet to be fed out from the paper feed section 1 having paper feed tables 2-4 for converging the sheet bundle of different size is fed through the paper feed path 5 and buffer section 9 to the transfer section comprising a photosensitive drum 12 and a transfer unit 13 where it is transferred with a picture image. Then the sheet will reach through a pair of fixing rollers 15 to an inverter 17. When both exchange guideboards 24, 25 are at the position shown by the dashed line, the sheet is discharged as it is to a paper discharge tray 28 while when said boards 24, 25 are at the positions shown by the solid line and dashed line, it is inverted at the inverting guide section 21 then discharged to the paper discharge tray 28. While when both exchange guideboards 24, 32 are at the dash line position and the exchange guideboard 25 is at the solid line position the sheet is fed to the intermediate tray 34 to prepare refeeding state.
Patent JP-S59216597-A (JP)
Title: New physiologically active substance histargin
Inventor: UMEZAWA HAMAO
IPC: A61P25/04
Filed: 1983-05-23
Abstract: NEW MATERIAL:A new physiologically active substance histargin of the formula, a salt, ester or hydrate thereof. USE:Useful as an analgesic agent or analgesic enhancing agent having the anticarboxypeptidase B activity and enkephalinase inhibitory activity. PREPARATION:A microorganism, e.g. Streptomyces roseoviridis MF 118-A5 strain (FERM-P No. 7043), belonging to the genus Streptomyces, and capable of producing histargin is cultivated to collect the aimed histargin of the formula from the resultant culture fluid.
Patent JP-2000285593-A (JP)
Title: System and method for data transmission, data transmitter and data receiver
Inventor: ASANO TOMOYUKI
IPC: G11B7/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To safely certify a data transmitter without putting clocks in equipment and recording sequence numbers for every communication party while constituting a data transmission system which transmits data from a data transmitter to a data receiver. SOLUTION: In the data transmitting method, a CPU 12 converts transmission data into first certifying information by a first conversion function at a data transmitter 10 side, the first certifying information is transmitted from an output interface 16 with transmission data through a transmission path 30. At a data receiver 20 side, the first certifying information transmitted with the transmission data is received through an interface 24, the received transmission data are converted in a CPU 22 to second certifying information by the first conversion function that is same as the transmitter side 10. Then, discrimination is made to determine whether the second certifying information and the received first certifying information are equal or not.
Patent JP-H04302484-A (JP)
Title: Light emitting element
Inventor: SUEHIRO YOSHINOBU
IPC: B41J2/455
Filed: 1991-03-29
Abstract: PURPOSE:To provide a light emitting element which can improve the coefficient of utilization of the light. CONSTITUTION:Electrodes 14 are formed at the two opposed corners of a light emitting element 10. A conductive part 14a provided between the two electrodes 14. When a linear light source is formed of light emitting elements 10, the light emitting elements 10 are so disposed that disposition reference line of the light emitting elements 10 and the diagonals of the light emitting faces 12, which pass the corners where the electrodes 14 are not made, are aligned with each other.
Patent JP-S61246029-A (JP)
Title: Injection unit in injection molder
Inventor: ISOTANI BUNICHI
IPC: B29C45/57
Filed: 1985-04-24
Abstract: PURPOSE:To contrive to miniaturize motors by solving the problem of the heat load in case of driving an injection unit with the motor by a method where in motors exclusive for rotatary injection and for dwell are provided and both the screw spindle and the nut of a ball-screw type feeding mechanism are in dependently driven in rotation by means of two systems of gear type driving mechanisms, the driving sources of which are said motors, respectively. CONSTITUTION:Because a motor 13 for rotation and injection is driven clock wise and at the same time a clutch 27 is in engaged state, a screw spindle 8 in a ball-screw type feeding mechanism 7 is rotated clockwise through a driving mechanism 15 for injection and consequently a screw 4 together with a screw bracket 5 is advanced so as to fill molten resin in an injection heating tube 3 into a mold and at the same time to compress the resin. In addition, the driving system of the screw 4 is changed over just before the finish of injection process. Concretely, the clutch 27 of the driving mechanism 15 for injection is disengaged and a brake 28 is put into actuation. On the other hand, a motor 30 for dwell is driven so as to rotate a nut 9 in the ball-screw type feeding mechanism 7 through a driving mechanism 29.
Patent JP-S5314313-A (JP)
Title: Controll for private power generator
Inventor: ISHIKAWA TAKAYOSHI
IPC: H02J9/08
Filed: 1976-07-26
Abstract: PURPOSE: To prevent the erroneous operation by causing the start and suspension of a private power generator in accordance with the voltage value to delay by a predetermined time by a timer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05263223-A (JP)
Title: Method for coating body to be coated having inner part and device therefor
IPC: C23C14/34
Filed: 1992-03-14
Abstract: PURPOSE:To easily coat the inner flank outer flank and end face of small parts by a sputtering method by making combination use of ECR plasma with coaxial DC magnetron plasma. CONSTITUTION:A material 13 which is to be coated and is formed to a small-sized tubular shape having the inner flank, the outer flank and the end face is disposed within a vacuum chamber. A first target 14a is disposed on the inner axial center, a second target 14b in the position facing the end face and a third target 14c in the position facing the outer flank. Gas for discharge is introduced in the vacuum chamber. Microwaves of, for example, 2.45GHz are introduced into the chamber from a microwave coaxial line 11 to irradiate the targets. A magnetic field is generated by a magnetic field coil provided on the outer side of the vacuum chamber to generate electron cyclotron resonance(ECR) plasma within a film forming part 10. The targets 14a to 14c are set at a potential negative with the material 13 to be coated of the earth potential to bring the positive ions of the gas for discharge in the plasma into 7 collision against the targets 14a to 14c, by which the coatings of the target materials are uniformly formed on the inner flank, outer flank and end face of the material 13 to be coated.
Patent JP-H10282852-A (JP)
Title: Image forming device
Inventor: NAKAGAWA KENICHI
IPC: G03G15/02
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent the conditions under which a magnet roller slides over the surface of a photoreceptor from degrading due to a change in a composition ratio between the components of a toner layer on a magnet roller, in the removal of residual toner on the surface of the electrophotographic photoreceptor with a blade and the magnet roller. SOLUTION: In the image forming device having the electrophotographic photoreceptor 1, the cleaning blade 3 disposed opposite the periphery of the photoreceptor, and the magnet roller 4 disposed furher upstream in the direction of the rotation of the photoreceptor than the cleaning blade, the values of the physical properties of the toner layer on the magnet roller are detected by a detecting means 6. A composition ratio between the components of the toner layer is indirectly checked out, and, based on the result of the detection a primary electrifier and so on are controlled so that the composition ratio is not lower than a specific value, and thus the slide conditions are satisfactorily maintained.
Patent JP-H07113024-A (JP)
Title: Emulsion of copolymer resin, production thereof and composition for moistureproof processing
Inventor: TANAKA YOSHIMASA
IPC: C09K23/52
Filed: 1994-04-27
Abstract: PURPOSE:To obtain the emulsion capable of imparting with high moisture-barrier properties when applied on, e.g., paper or non-woven cloth by compounding a butadiene latex containing a specific amount of an emulsifying agent and an aliphatic acid ester obtained by reacting an aliphatic acid with an alcohol at a specific compounding ratio. CONSTITUTION:Water, sodium hydroxide, ethylenediaminetetraacetic acid, styrene, butadiene, acrylic acid and t-dodecylmercaptan is placed in a high-pressure polymerization vessel. The obtained mixture is compounded with 0.1-1 pts.wt. of an emulsifying agent (e.g., sodium alkylbenzenesulfonic acid) and made to polymerize at 60 deg.C in the presence of ammonium persulfate to obtain a butadiene latex. Successively, the obtained butadiene latex is compounded with an aliphatic acid ester obtained by reacting an aliphatic acid (e.g. stearic acid) and an alcohol at a compounding ratio of 100:0.1 to 100:5 in terms of weight to obtain the objective copolymer resin emulsion. The copolymer resin emulsion imparts by coating or immersing.
Patent JP-H09239191-A (JP)
Title: Separated washing device for full automatic washing machine
Inventor: KEN GOKUN
IPC: D06F37/16
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To vertically and freely move a separating washing net mounted for concurrently washing the general laundry and the soft laundry in a separated state by using the flow of the laundry. SOLUTION: A spinning tub 1 is fitted with a guide member 3 having an inner long groove 2. Also, a guide projection 5 to be coupled to the groove 2 is formed on a separating washing net 4 mounted at the time of separately washing the general laundry and the soft laundry. At a separated washing process, the separating washing net 4 vertically reciprocates according to the flow of the laundry under guidance by the guide member 3.
Patent JP-S59217505-A (JP)
Title: Safety device of cargo receiving bed elevator
Inventor: TERAGUCHI TAKESHI
IPC: B60P1/44
Filed: 1983-05-20
Abstract: PURPOSE:To prevent the inclination of a cargo receiving bed and safely load or unload a cargo by providing a coupling member and a restricting member between a tension link and a fitting member and restricting the rotation of a rotary shaft during the descent of the cargo receiving bed. CONSTITUTION:When a cargo receiving bed 9 is to be lowered, the pressure oil of an oil hydraulic cylinder 12 is returnd to a tank, individual links 6, 8 are rotated downward by the self-weight of the cargo receiving bed and a cargo, and the cargo receiving bed 9 is lowered from a solid-line position to a dashed-line position while being kept horizontal. At this time, a coupling pin 17 (coupling member) on a tension link 6 side is coupled with an arc plate 16 (restricting member) on a fitting member 1 side to restrict the counter-clockwise rotation of a rotary shaft 3, thus inhibiting the inclination of a connecting link 11 or the cargo receiving bed 9 during the descent of the cargo receiving bed 9. Next, when the cargo receiving bed 9 hits the ground, the coupling pin 17 is removed from the arc plate 16, the rotary shaft 3 is rotated counter-clockwise, and the cargo receiving bed 9 is inclined forward.
Patent JP-H04299156-A (JP)
Title: Manufacturing of ionic current recording head
Inventor: YAMAOKA TOSHIHIDE
IPC: B23K26/40
Filed: 1991-03-28
Abstract: PURPOSE:To provide a method for manufacturing an ionic current recording head in which carbonic adhesions attached to through pares for passage of the ionic current on occasion of making the pores by excimer laser can be removed by a simple processing. CONSTITUTION:A laminated body 30 is made by placing an organic solid insulating body 11 between first electrodes 12 and second electrodes 13, both of which are provided with a plurality of pores 14 on positions facing each other. Through pores 28 for passage of the ionic current are made for an ionic current recording head by making the aforementioned pores positioned facing each other communicated with each other. The making of the through pores is divided into two steps of processing, one is for making of the through pores 28 for passage of the ionic current piercing the aforementioned organic solid insulating body 11 by irradiating excimer laser either from the side of the first electrodes or the side of the second electrodes to pores 14 formed in both of electrodes, and another is for irradiation of high frequency plasma to the aforementioned through pores 28 for passage of the ionic current.
Patent JP-S57204023-A (JP)
Title: Electrooptic device
Inventor: TADA KOUJI
IPC: G02F1/05
Filed: 1981-06-10
Abstract: PURPOSE:To reduce a substantial half-wavelength voltage by using crystals, having right optical rotary power and left optical rotary power, alternately in combination in the traveling direction of light. CONSTITUTION:Electrooptic crystals 1, transparent electrodes 2 of In2O3, etc., a polarizer 3, and an analyzer 4 in a cross-Nicol state with the polarizer 3 are provided. When a switch 8 for turning on and off a power voltage 7 is turned off, the optical output 6 of incident light 5 is zero, and when on, light transmitted through the crystals 1 becomes elliptically polarized light, which passes through the analyzer 4 to modulate light intensity. As those electrooptic crystals 1, crystals having left and right optical rotary power are laminated by turns. Consequently, a deviation from the best angle of incident polarized light due to the optical rotary power is canceled. When (n) pieces of crystals 1 are laminated, the effective half-wavelength voltage Vpieff should be Vpi/n, but has a value a little bit higher than the Vpi/n depending upon the thickness of the crystals.
Patent JP-S58215406-A (JP)
Inventor: SHIDONII JIYOOJI FUOTSUGU
IPC: C08F8/00
Filed: 1983-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5215307-A (JP)
Title: Data reader
Inventor: MATSUISHI HIROMI
IPC: G05D3/12
Filed: 1975-07-25
Abstract: PURPOSE: By using one head, servo signals for head positioning are read in conjunction with information on the recording media to make read head positioning accurate and information and records of high track density are correctly read. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000279345-A (JP)
Title: Toilet seat excellent in antifouling property
Inventor: TOGAWA HIROYUKI
IPC: A47K13/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To lower the surface energy, to reduce the attaching force of a dried and set soil, and to improve the antifouling property by mixing base material resins and a silicone resin graft-polymerized with at least one part of resins having preferable compatibility to the basic material resins. SOLUTION: Since at least one part of constructing members such as a toilet seat 1, a toilet lid 2, a main body case 3 or the like is constituted of a resin forming body mixed silicone resin graft-polymerized with resin having referable mutual solubleness to the basic material resins or at least one part of the basic resins, surface energy of a surface of a toilet seat member is lowered and a contact angle of water and oil are enlarged. Since most part of filthiness of the toilet seat is soil of feces, urine or the like which are scattered or dissolved into water or directly attached to the toilet seat, a constituent of the soil becomes hard to be attached to a surface having improved properties for evaporating water and oil by lowering the surface energy.  When the soil is attached to the toilet seat, bonding strength between the resin forming body and the soil becomes weak and the soil can easily be cleaned.
Patent JP-S59216515-A (JP)
Inventor: HIYAMUTA SHIYOUTA
IPC: A01D45/02
Filed: 1983-05-23
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-S60234344-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAGI ISAMU
IPC: H01L21/3213
Filed: 1984-05-07
Abstract: PURPOSE:To increase the radius of curvature of a metal wiring cross-section by a method wherein a desired air-gap is provided between a metal film and a pattern by performing an isotropic etching, and after said metal film has been removed by performing an etching using the pattern as a mask, a part of the metal film is removed by an isotropic etching using the pattern and the like as a mask. CONSTITUTION:After a contact hole 3 has been provided on a silicon dioxide film 2 covering a semiconductor substrate 1, an Al film 4 is coated on the whole surface of the substrate. Then, after a silicon nitride film has been coated on the whole surface, a desired metal wiring pattern 6 is formed on the film 5 using a photoresist. Subsequently, using the photoresist 6 as a mask, an overetching is performed for the purpose of forming an air-gap between the resist film 6 and the Al film 4 by performing an isotropic etching on the silicon nitride film 5. Then, using the photoresist 6 as a mask, the Al film 4 is removed by performing an anisotropic etching. Subsequently, when the junction surface between a phosphoric acid solution and the Al wiring 8 is removed by performing an anisotropic etching, an Al wiring 8 formed into a roundish shape can be obtained.
Patent JP-H09256588-A (JP)
Title: Lath for mortar wall
Inventor: KANEHATA MOTOSHI
IPC: E04F13/04
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To increase adhesive strength to a lath of mortar, and to equalize and thicken coating thickness in the preparation of a mortar wall. SOLUTION: A plurality of rows of projecting section 2 groups projected and formed continuously in the same direction on the same lines are formed in mutual parallel on a flat lath while the intervals of the rows of the projecting section groups are kept within a range from two stages to five stage when an intersection 1 group on a straight line parallel with a straight line is used as one stage. When the projecting section groups are applied and installed to a foundation board, adhesive strength to the lath of mortar is increased and mortar is applied thickly and uniformly, and the strength of a wall is augmented. Since a plane section is floated from the foundation board, the lath has elasticity and is easy to be applied.
Patent JP-H0386872-A (JP)
Title: Production of tetracarboxydiphenyl sulfone dianhydride
Inventor: MASAMI HIROSHI
IPC: C07D307/89
Filed: 1990-04-05
Abstract: PURPOSE:To readily obtain the subject compound industrially useful as a raw material, etc., of a high heat resistance resin, etc., in a high yield by heating and dehidrating phthalic acid and/or phthalic anhydride, sulfuric acid, sulfuric anhydride, sulfophthalic acid and/or sulfophthalic anhydride. CONSTITUTION:Dehydration by heating is carried out between (A) phthalic acid and/or phthalic anhydride and (B) one or more sulfurcontaining compounds selected from sulfuric acid, sulfuric anhydride, sulfophthalic acid and sulfophthalic anhydride, preferably in the presence of (C) one or more compounds selected from tungstic acid, molybdic acid and heteropoly-acids thereof, (D) one or more compounds selected from phosphorous oxide, phosphoric acid and polyphosphoric acids and/or (E) a super-acid resin to very readily obtain the objective tetracarboxydiphenyl sulfone dianhydride in a high yield by a direct dimerization of sulfone using the above-mentioned economical raw material readily available in an industrial scale.
Patent JP-S59216305-A (JP)
Title: Constant current circuit
Inventor: OOKIDO FUMIYASU
IPC: H03F3/343
Filed: 1983-05-25
Abstract: PURPOSE:To output a small current by connecting plural transistors (TR), whose collectors and bases are connected respectively, in parallel and connecting their collectors to the base of another TR in a current mirror-type constant current circuit. CONSTITUTION:A current flowed into a resistance 13 is denoted as an input current I0, and the collector current of an NPN TR 19 is denoted as an output current I1. When characteristics of individual NPN TRs are equalized and the base current and the collector currents of each NPN TR are denoted as IB and IC respectively and the number of NPN TRs 14-18 is (n), I0=nIB+nIC+IB is true. When the current amplification factor for grounded emitter is denoted as beta, IB=I0/(nbeta+n+1) is true because of IC=betaIB. Meanwhile, IL=betaI0/(nbeta+n+1) is true because the output current I1 is expressed with I1+betaIB. If beta is very larger than (n), I1=I0/n is true. Thus, a current inversely proportional to the input current is taken out as an output current.
Patent JP-H01262724-A (JP)
Title: Reaping part of whole culm charging combine
Inventor: SATOJI HISAYUKI
IPC: A01D67/00
Filed: 1988-04-13
Abstract: PURPOSE:To provide the subject reaping part effective in preventing the damage of a raking reel, by contracting a reel-lifting cylinder and lowering the raking reel when the raking reel is detected with an upper limit detection sensor. CONSTITUTION:A reaping part 5 is lifted with a reaping part lifting cylinder 12. When the upper end of a raking reel 6 is detected by a limit height detection sensor 23 for the reel, the rod 20 of a reel lifting cylinder 19 is contracted to lower the raking reel 6 and prevent the contact of the raking reel 6 with the discharging end 22 of a discharging auger 4. The operability of the machine can be improved by the widening of the front view field and the lowering of the gravity center of the machine body.
Patent JP-H04322547-A (JP)
Title: Public adaptor for simple mobile radio
Inventor: ENDO MAKOTO
IPC: H04W4/24
Filed: 1991-04-23
Abstract: PURPOSE:To allow each mobile set to simply attach a charging adaptor and to display a talking charge when a utility charge is collected from each mobile set in the simple mobile radio system through a public network. CONSTITUTION:Mutual incoming and outgoing signals are monitored between a key operation section Cu outputting a dial signal of a telephone set of each mobile set 100 and a control section Tu sending the dial signal to a radio base station 200 for talking with an opposite telephone set. The adaptor is provided with an adaptor control section 1 detecting a dial signal of a telephone set of the mobile set to output a talking control signal, a toll station number monitor section 2 monitoring a toll station number of a telephone number of a call destination of the telephone set with the control signal and a charging information storage table 3 storing charging information for each toll station number in advance. The charge information storage table relating to a toll station number of a telephone number of the call destination of each mobile set monitored by the toll station number monitor section is selected and a talking charge is displayed.