baber/WOPTO huggingface dataset:
Patent JP-S6348339-A (JP)
Title: Reinforced ion-exchange membrane
Inventor: WATANABE NORIO
IPC: B01D61/46
Filed: 1986-08-19
Abstract: PURPOSE:To provide the title exchange membrane which has excellent mechanical strengths, dimensional stability and heat resistance, a low electrical resistance and high ion-selectivity and does not cause cracking, by reinforcing an ion-exchange membrance with a woven fabric obtd. by weaving a fiber mainly composed of PVC and a fiber composed of other high-molecular material or an inorg. material into union cloth. CONSTITUTION:A fiber 1 having a diameter of 5-250de, mainly composed of PVC homopolymer or a copolymer having a PVC content of not lower than 50mol% and a fiber 2 composed of other high-molecular material (e.g., PP) or an inorg. material (e.g., glass) are woven into union cloth with a plain weav ing machine to obtain a woven fabric having a density of each of warp and weft of 30 per inch and a mesh size of 5-200. The woven fabric is optionally irradiated with electron beams etc., and then immersed in a soln. of a monomer having a cation or amine exchange group, such as vinylpyridine, styrenesulfonic acid, etc., or a monomer mixture thereof with a monomer such as divinylbenzene. The woven fabric is put between two polyester sheets, etc., and a polymn. reaction is carried out in the presence of a polymn. initiator with heating, followed by crosslinking.
Patent JP-H0634166-A (JP)
Title: Ice lump melting device for dynamic type ice heat storage tank
Inventor: MIKOTA KENJI
IPC: F24F5/00
Filed: 1992-07-20
Abstract: PURPOSE:To make it possible to melt ice lumps and heat-exchange with water to a satisfactory extent by spraying return water from an air conditioning device to ice lumps produce by combined ice pieces from the inside of an ice heat storage tank which stores ice pieces from an ice making device with water. CONSTITUTION:The ice produced by an ice making device 1 is stored with water 5 to be fed to an ice heat storage tank 3. The water 5 cooled with the ice 7 in the ice heat storage tank 3 is taken into a secondary air conditioning device 17 and fed to a spray device 19 by way of a three way valve 13 by means of a pump 9. This spray device 19 is installed to the inner side of the ice heat storage tank 3 where the water is turned into a strong ice stream and sprayed inside. In addition, the water fed with the pump 9 is turned into ice stream and sprayed inside. Water is sprayed from a spray head 15 installed to the top of the ice heat storage tank. This construction makes it possible to melt the ice lumps in the stored ice heat locally and break and crush them.
Patent JP-H1135075-A (JP)
Title: Deep drawn packaging body
Inventor: KANEKO HIROSHI
IPC: B32B1/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the gloss and the transparency from being spoiled even when a boil-sterilization is performed with hot water by a method wherein as a sealable resin layer for the innermost layer of a bottom member film for deep draw-forming and a lid member film, a copolymerized composite film for which an ethylene-acrylic acid random copolymer resin layer is arranged, is used. SOLUTION: By arranging a nylon resin layer on the outermost layer by a bottom member film, the whitening of the film at the time of boil sterilization and the blocking between a packaging body with each other are prevented from arising, and glass and transparency are imparted to the film. The biaxially drawn nylon or a biaxially drawn polypropylene which is used for the outermost layer of the lid member film, prevents the gloss from decreasing due to a roughness of the contact surface when a hot plate comes into contact with the outermost layer surface at the time of heat- sealing with the bottom member film.  This packaging body which is vacuum-packaged using the bottom member film and the lid member film is excellent in gloss, transparency and pin-hole resistance, and even when a boil sterilization by hot water at 95 deg.C or higher is performed, blocking and the whitening of the film are not generated, and the packaging body is excellent in both a physical property and an appearance.
Patent JP-H0920308-A (JP)
Title: Excessive packaging film remover of packaging machine
Inventor: UCHIDA KIYOSHI
IPC: B65B61/24
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To remove an excessive packaging film wherein the film packages, an object to be packaged, and is heat-sealed and cut effectively out of a machine without allowing it to pass inside the machine. SOLUTION: A packaging machine comprising a film fastener A which can freely reciprocate for expanding a packaging film F over a top plate 2 placed above the top plate 2 having an injection port 1 wherein while an object W to be packaged is dropped into the injection port 1 together with the packaging film F for heat-sealing a gathered part of the film F below the injection port 1 thereby packaging the object is equipped with a holding part (a) having holding pieces 3a, 3b at the film fastener A. The holding part (a) is made capable of freely reciprocating together with the film fastener A in a range from above the injection port 1 to above an end of the top plate 2, so that an excessive material of the cut packaging film F exhibited at the injection port 1 can be held by the holding pieces 3a, 3b and removed out of the machine.
Patent JP-S6090195-A (JP)
Inventor: MOTOHASHI TOSHIAKI
IPC: B67D7/30
Filed: 1983-10-17
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-2001018941-A (JP)
Title: Composite volume-reducible container
Inventor: TAKENAKA FUMIO
IPC: B65D1/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a composite volume-reducible container which is sufficient in mechanical strength in service and easily torn in disposal to reduce its volume by providing an easily-tearable layer having a specified tearing strength and consisting of specified resin components and a synthetic resin layer laminated thereon, and setting the peeling strength of the synthetic resin layer to be within a specified range. SOLUTION: A synthetic resin layer laminated on an easily-tearable layer is partly or wholly laminated on one or both surfaces of the easily-tearable layer. The easily-tearable layer is obtained by forming the resin components containing, by weight, 60-95% styrene resin and 40-5% olefin resin. The peeling strength of the synthetic resin layer is preferably 0.5-1.5 kg/15 mm, and the synthetic resin layer can prevent a flange part of a container from being curled up, and can be easily peeled when the container is disposed. The Elmendorf tearing strength of the easily-tearable layer is preferably 10-100f, the mechanical strength of the container can be increased, the easy tearability can be maintained, and the volume of the container can be easily reduced when it is disposed.
Patent JP-H0833737-A (JP)
Title: Instrument for setting-up exercises
Inventor: KANAMORI MITSUNORI
IPC: A63B23/04
Filed: 1994-07-25
Abstract: PURPOSE:To easily adjust the angle of a footstool and measure the body weight by pivoting the footstool on a main body part, vertically oscillating the footstool by a driving device through an angle regulation member, and disposing a control part of the driving device and a weight meter on a support rod erected on the main body part. CONSTITUTION:A footstool 12 is pivoted on one end part of a main body part 10 by a rotary shaft 14. A screw shaft 18 rotated by a motor 16, an angle adjusting member 20 incorporating a nut having a female screw part screw- engaged with the screw shaft 18, and a support member 22 for rotatably supporting the tip part of the screw shaft 18 are disposed in the main body part 10. Further, a roller 22 is disposed on the tip part of the angle adjusting member 20, and brought into contact with a slant face 24 on the back of the footstool 12. Accordingly, when the motor 16 is driven to rotate the screw shaft 18 and move the angle adjusting member 20, the roller 22 is brought into contact with the slant face 24 to change the angle of the footstool 12. Thus, designated setting-up exercises are conducted. On the other hand, the body weight is measured by a weight meter located on a support rod by keeping the footstool 12 horizontally.
Patent JP-S5896141-A (JP)
Title: Control device of diesel engine locomotive
Inventor: MOROI TATSUO
IPC: F02D41/06
Filed: 1981-12-02
Abstract: PURPOSE:To reduce the fuel consumption without impairing the operational performance by controlling the output in accordance with the speed, acceleration, and command and by judging requirements for the engine stop or start of each equipment through sensors to peform the start or stop. CONSTITUTION:Signals from a transmitter 1, e.g., running data such as the engine start/stop, power running, first speed, second speed, brake, etc. are received by a receiver 2, and the constant speed band running is performed by a control device 6 without peforming the unnecessary notchup. To suppress the fuel consumption for idle operations during the standby period, conditions of each equipment are detected by sensors 7 and the automatic stop/restart are performed by the control device 6. Engine stop requirements are judged by the cooling water temperature, air pressure, battery voltage, and predetermined time after detecting the locomotive stop, and if a horn is sounded when the locomotive stop time is expected to be short, the engine stop is extended. Restart requirements are judged based on the start command, power running command in addition to above requirements. Accordingly, wasteful idle operations can be eliminated.
Patent JP-H0940143-A (JP)
Title: Ball feeder
Inventor: INOUE YOSHIO
IPC: B65G59/06
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To conduct discrimination and selective feed completely with minimum number of detection means by mounting a ball detection device which detects whether a conductive ball or a non-conductive ball exists in a ball movement part or not. SOLUTION: A steel box 2 carried in steel balls conveyance part 11 is discriminated by a contact switch and conveyed into a steel ball introduction pipe 49. Resin balls 4 carried in a resin ball conveyance part 12 are conveyed into a resin ball introduction pipe 50. By the movement of a moving slide plate 52, one of the steel balls 2 or the resin balls 4 is held by a holding part 54, conveyed into a feed port 7, and is fed into the oil passage of a valve body 8. It is thus possible to discriminate the steel balls 2 in a short time with minimum number of sensors, and feed the steel balls 2 or the resin balls 4 to a valve body 8 with less malfunction.
Patent JP-S6084770-A (JP)
Title: Antimony free lead-acid battery
Inventor: IWATA MASASHI
IPC: H01M4/73
Filed: 1983-10-14
Abstract: PURPOSE:To set compression pressure of grid against container of lead-acid battery to less than breaking force of the container by arranging small frames of antimony free grid in a staircase shape. CONSTITUTION:In an antimony free plate of lead-acid battery, a grid is constructed in such a way that a frame of a cell 3 is crossed at the point of about 1/2 of unit vertical frame length or unit horizontal frame length of the nexed cell 3. For example, a horizontal frame 5 and vertical frame 4 of cell 3 are crossed at the point of about 1/2 of unit vertical frame length and unit horizontal frame length of adjacent cell 3 and vertical frame 4 and horizontal frame 5 are formed in crooked staircase shape. By this construction, since break of the container and raising of terminals from a cover are prevented, leakage from battery is also prevented.
Patent JP-2001017156-A (JP)
Title: Apparatus and method for condensing microorganism density
Inventor: TOMIOKA TOSHIICHI
IPC: C12N13/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology for condensing a microorganism density in a good quantitativity in a shorter time than the propagation time of microorganisms by a simple operation at a low cost. SOLUTION: This apparatus has a cell for condensing a microorganism density which is equipped with two kinds of metals different in oxidation- reduction potential from each other and placed so as to face each other across a gap and a short circuit for causing the short circuit between the above metals. A microorganism dispersion is held in the gap and the metals are short-circuited, so that microorganisms are moved from the metal having high oxidation- reduction potential toward the metal having low oxidation-reduction potential to condense a microorganism density.
Patent JP-H1119643-A (JP)
Title: Method for controlling water draining of water softener
Inventor: NAKAMURA SABURO
IPC: C02F1/42
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To maintain the number of the saprophytic bacterial propagating in a resin cylinder to a prescribed number or below in a water softener which converts hard water to soft water and utilizes this water as bath water, etc., by detecting an atm. temp or water temp. and regulating the timing of a draining stage for discharging the saprophytic bacteria propagating in the resin cylinder to the outside of the system in accordance with this detected value. SOLUTION: The water softener is constituted by connecting a raw water line 1 to the upper part of the resin cylinder 2, connecting a water pass line 3 a drain line 4 to the lower part of the resin cylinder 2 and controlling the opening and closing of solenoid valves 5, 6 disposed at these lines 3, 4 respectively via a signal line 7 by a controller 8. This controller 8 controls the operation of the water softener according to the atm. temp. or water temp. detected by a temp. sensor 9. Namely, the saprophytic bacterial in the resin cylinder 2 are propagated at the atm. temp. at the time of water stopping. While the saprophytic bacteria propagate, the temp. sensor 9 keeps detecting the atm. temp.  The controller 8 instructs the start of the draining stage after the prescribed time in accordance with thus detected value to have draining of the prescribed amt. executed for the prescribed time, by which the number of the saprophytic bacterial in the resin cylinder 2 is decreased.
Patent JP-H0788220-A (JP)
Title: Improved type ski board equipped with elastic device which resists to bending stress and/or loosens bending stress
Inventor: FUIRITSUPU KOMIE
IPC: A63C5/075
Filed: 1994-08-17
Abstract: PURPOSE: To improve the cushioning effect and improve the stability and accuracy in a high speed sliding by installing the specific elasticity transmitting devices having the moving amounts and rigidities different from each other, on both sides of a binder mounting area on a center part of a ski. CONSTITUTION: The elasticity transmitting devices 6, 7 are installed on the both sides of a binder mounting area 5 of a central part 2 of a ski which includes the binder mounting area 5, and comprises a beam 1 having the warped central part 2 positioned between a front contact line 20 and a rear contact line 21, a front part forming an upturn, and a rear part 4 forming a tail. One of the both sides 60, 70 of each transmitting device 6, 7 is connected to the beam 1 by the complete connection 8, and the other edge parts 61, 71 are made of the viscous members 90, 91 resisting to the movement in the longitudinal direction. A ratio Δ1 /Δ2 , of the moving amount Δ1 of the other edge 61 and the moving amount Δ2 of the other edge 71 is 1.2-2.5, and a ratio of the rigidities K1, K2 of the front and rear viscous members 90, 91 is set to be 1.2-5.
Patent JP-H0740288-A (JP)
Title: Trimming device for edge of film
Inventor: MIURA KAZUTOMI
IPC: B26D5/34
Filed: 1993-08-04
Abstract: PURPOSE:To provide a trimming device for the edges of a molded film continuously running toward a winder, which can cut the edges invariably a predetermined width even if the edge are displaced or the dimensions of the film are varied with change in width during molding or by trouble with molding. CONSTITUTION:If detectors 8a, 8b detect edges 15a, 15b displaced, signals are sent to driving sources 17a, 17b and a control incorporated into the driving sources causes the driving sources 17a, 17b to device within a certain limit. On the left side (as on the right side) the detector 8a, a second sliding element 7a and a cutting blade 13a are integrated with one another and driven to move horizontally to correspond to the displacement of the edge 15a, this cutting the cut width Ea of the edge 15a into a specific width.
Patent JP-S6253755-A (JP)
Title: Apparatus for electric field treatment of ultrafine particles
Inventor: SHIBUYA AKIRA
IPC: B03C7/04
Filed: 1985-09-02
Abstract: PURPOSE:To obtain an apparatus for performing the classification of ultrafine particles, by forming meshes, to which an AC power source capable changing frequency and voltage to be applied is connected, between linear electrodes applied to the front and back surfaces of a dielectric board by print wiring. CONSTITUTION:Ultrafine linear electrodes 2a, 2b are applied to the front and back surfaces 1a, 1b of a dielectric board 1 formed of a silicon wafer by print wiring to form rectangular meshes 4 and the electrodes are connected to an AC power source capable of changing frequency and voltage to be applied. Further, communication holes 8 are bored in the central parts of the meshes 4 by laser beam. Because lines of alternating electric force are generated between ultrafine linear electrodes 2a, 2b, when particles 1 are supplied to the board 1, charge quantity also changes by the size or dielectric constant of the particles and large particles float by the obstruction force of the lines of electric force and small particles fall under gravity. Therefore, the falling particles can be classified through the communication holes 8.
Patent JP-S6438363-A (JP)
Title: Slip preventing control in taking-up machine
Inventor: HORIMOTO TOSHIAKI
IPC: B65H23/198
Filed: 1987-08-01
Abstract: PURPOSE:To prevent the damage of a product such as scratch damage, etc. due to slip by automatically adjusting the tension of a strip-shaped material a cording to the winding diameter of a taking-up roll and avoiding the load concentration of load for a specified roll. CONSTITUTION:When the taking-up tension instruction of a taking-up roll 1 is reduced in the taper rate which is proportional to the winding diameter D of the taking-up roll 1 and is determined according to the set value (alpha) of the taking-up tension taper rate, also the n-section roll tension instruction DTn is reduced automatically in proportion to the winding diameter D of the taking-up roll 1. The rate is equal to the value obtained by multiplying the taking-up tension taper rate (alpha) by the set value alphan of the n-section dancer roll tension taper rate. Therefore, the concentration of the load corresponding to the reduced load on the taking-up roller 1 onto the n-section roll 2 is prevented, and slip can be prevented.
Patent JP-S5982749-A (JP)
Title: Selective oxidation of semiconductor
Inventor: NAKAO YOSHIHARU
IPC: H01L21/76
Filed: 1982-11-02
Abstract: PURPOSE:To shorten length of the slant part of an oxide film, and to contrive to enhance the degree of integration of an element by a method wherein an insulating film not to be etched by an oxide film etching agent is formed by selfalignment with the oxide film on the surface of the oxide film thereof. CONSTITUTION:Underlay oxide films 2, nitride films 3 and oxide films 7 of thick film thickness to be used as space films for lifting off are formed selectively in order on the parts other than the part to be formed with an oxide film of the main surface part of a silicon substrate 1. Then a heat treatment is performed using the nitride films 3 as masks to form a thick oxide film 4 on the exposing main surface part of the substrate 1. Then nitride films 8 are formed on the whole upper surfaces of the oxide film 4 and the oxide films 7, and moreover polycrystalline silicon films 9 are formed on the surfaces of the nitride films 8. Then by lifting off the oxide films 7, the parts other than the part on the surface of the oxide film 4 of the nitride films 8 and the polycrystalline silicon films 9 are removed together with the oxide films 7. The nitride films 3 are removed protecting the nitride film 8 with the polycrystalline silicon film 9, then the polycrystalline silicon film 9 is removed, and the underlay oxide films 2 are removed finally to leave the nitride film 8 on the surface of the oxide film 4.
Patent JP-H0537140-A (JP)
Title: Manufacture of printed wiring board
Inventor: TSUJII AKIKO
IPC: H05K3/00
Filed: 1991-08-02
Abstract: PURPOSE:To improve yield and producibility in a solder resist and load map formation process and to provide a printed wiring board of good position accuracy and shape reproducibility in a manufacturing method of a printed wiring board used for various electronic devices. CONSTITUTION:A first photosensitive layer is formed of photosensitive ink 13 of high sensitivity on a printed wiring board wherein a conductor pattern 12 is formed. Photosensitive ink 14 having the same basis as the first layer, different tone therefrom and low sensitivity is applied to and dried on the first photosensitive layer to form a second photosensitive layer. Thereafter, the first and second photosensitive layers are exposed and developed by a mask film 15 with photographic density difference, and a solder resist 16 and a load map 17 are formed at the same time. Thereby, it is possible to omit a process and to acquire a printed wiring board having higher accuracy of shape and position relation between the solder resist 16 and the load map 17.
Patent JP-S6253692-A (JP)
Inventor: IIDA TAKASHI
IPC: B68G7/05
Filed: 1985-09-02
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-H0480272-A (JP)
Title: Thermal transfer ink
Inventor: KITAHARA SHIZUO
IPC: C09D11/033
Filed: 1990-07-23
Abstract: PURPOSE:To obtain a thermal transfer ink having high image quality and image durability by mixing a base comprising carbon black and a binder with a compound having a specified unsaturated bond in the molecule. CONSTITUTION:A thermal transfer ink comprising a base comprising carbon black and a binder and a compound having a =C=N= bond in the molecule. This ink can be produced by melt-kneading the binder with the carbon black and optionally other additives in the presence of the above compound. Owing to the presence of this compound, the carbon black can be very easily dispersed in the binder, and this dispersion can be sufficiently performed simply by mixing them under a low shear force on an agitator such as a common agitator equipped with an impeller blade of any desired shape or a static mixer. When a compound suitable also as a binder is selected as the above compound, it can substitute for the above binder.
Patent JP-H0244861-A (JP)
Title: Encoding/decoding system
Inventor: ITO HIROYASU
IPC: H04N1/41
Filed: 1988-08-05
Abstract: PURPOSE:To realize the adaptive control of a filter characteristic by providing a parameter adjusting means to make a characteristic parameter in a sub-sample part and the characteristic parameter in an interpolating part adjustable respectively from an external part. CONSTITUTION:First and the second parameter adjusting means 1, 6 make the characteristic parameter in the sub-sample part 2 and the characteristic parameter in the interpolating part 5 adjustable respectively from the external part. Accordingly, the characteristic of the sub-sample part 2 in a data processing stage before encoding can be adjustable by the first parameter adjusting part 1, and the characteristic of the interpolating part 5 in the data processing stage after decoding can be adjusted by the second parameter adjusting part 6. Thus, the adaptive control of the filter characteristic of whole encoding.decoding system becomes possible.