baber/WOPTO huggingface dataset:
Patent JP-2000094579-A (JP)
Title: Thermoplastic polyester elastomer laminate
Inventor: MIYAJI HIDETAKA
IPC: B32B15/09
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the parting properties in molding and improve the adhesive strength with a metallic film by incoporating a thermoplastic polyester elastomer resin with a naphthalene ring and a metallic film as constituent components in a laminate. SOLUTION: This laminate contains a thermoplastic polyester elastomer resin with a naphthalene ring and a metallic film as constituent components. The metallic film may be 200-5,000Å thick. The thermoplastic polyester elastomer with a naphthalene ring is obtained by copolymerizing a 2, 6-naphthalene carboxylic acid and/or an ester-formed derivative thereof, a 1-25C glycol and an ester-formed derivative thereof and a poly(alkylene oxide) glycol component selected from the molecular weight range of 400-1,700. Further, it is possible to set the poly(alkylene oxide) glycol component to be 15-75% of the total polyester weight.
Patent JP-H11104679-A (JP)
Title: Transversely flowing type waste water treating apparatus
Inventor: SATO SHIN
IPC: C02F3/08
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To incorporate a large amt. of air into a treated water and to avoid that a filler and turbid substances are included in the treated water discharged from the final treating tank in a transversely flowing type waste water treating apparatus. SOLUTION: A transversely flowing waste water treating apparatus consists or the first treating tank I wherein raw water is fed and is made to flow downward, the final treating tank III and an intermediate treating tank II provided between the first treating tank and the final treating tank and wherein in the intermediate treating tank, the treated water in the first treating tank meanders in the up and down direction and is fed into the final treating tank by the downward flow,  is provided and filling layers I' and II' consisting of active carbon sticked with a biomembrane are provided in the first treating tank and the intermediate treating tank and aeration devices 5 and 5 wherein the filling layer is respectively used as a fluidized bed are provided in the first treating tank and at least one intermediate treating tank and a fixed bed III' consisting of active carbon sticked with a biomembrane on a water-permeable substrate and an active carbon supplying device II are provided in the final treating tank and a taking-out device 12 for waste active carbon is provided in the first treating tank.
Patent JP-H01112024-A (JP)
Title: Pad for supporting ceramics member
Inventor: TAKESA KAZUHIKO
IPC: F16C33/12
Filed: 1987-10-24
Abstract: PURPOSE:To prevent the generation of any crack or cracks on a ceramics member supported through this pad by constituting a pad with a bag body composed of an upper bottom and a lower bottom each of which is made of a hard metal sheet arranged nearly in parallel to each other, a side circumference made of a flexible sheet shape body, and a fiber body and/or a powery body filled therein. CONSTITUTION:A ceramics bearing 11 maintaining a rotary shaft 10 is supported by a metal housing 12 and a pad 1b is interposed so as to make contact with the outer circumference of the bearing 11 at its upper bottom 3b and with the inner circumference of a housing 12 at its lower bottom 4b. When the rotary shaft 10 rotates as shown by an arrow A, the vibration in the direction of an arrow B takes place unavoidably, accordingly, the vibration in the direction of the arrow B also takes place between the bearing 11 and the housing 12. Then, the upper bottom 3b and the lower bottom 4b are shifted in the direction along their surfaces due to the deformation of the side circumference 5b and the filled powdery body 7 for permitting it. Consequently, the vibration is absorbed in the pad 1b so as to give no shock and stress concentration to the bearing 11.
Patent JP-S63122911-A (JP)
Title: Position detector
Inventor: NISHIMOTO YOSHIRO
IPC: G01B21/00
Filed: 1986-11-13
Abstract: PURPOSE:To obtain the title detector capable of detecting an absolute value position, having high detection accuracy and requiring no temp. compensation, by providing a sensor array, which is composed of a large number of detection elements provided side by side so as to extend over the required operation range of a movable part, to a fixed part. CONSTITUTION:A permanent magnet 12 as a detection element operating member is fixed to a movable member 11 and n-pieces of magnetic sensors 141-14n are arranged to a fixed member 13 in an array form so as to extend over the required operation range of the member 11 and the local magnetic field formed by the magnet 12 is detected by the magnetic sensor array composed of the sensors 141. Herein, it is found that the max. value of the output voltage of the magnetic sensor array is obtained when each of the magnetic sensors is nearest to the magnet 12. Therefore, by successively detecting the number of the magnetic sensor emitting the max. output voltage, the position of the magnet 12, that is, the straight advance position of the movable member 11 can be detected in an absolute value.
Patent JP-H01109577-A (JP)
Title: Recording and reproducing device
Inventor: SHIMIZU RYOSUKE
IPC: G11B21/08
Filed: 1987-10-23
Abstract: PURPOSE:To shorten a random access time by driving in parallel a fine positioning means and a coarse positioning means during a decelerating period of speed control at the time of accessing the spot of an optical head to a target track. CONSTITUTION:A parallel drive/control command means 33 outputs a command to lower the gain of a variable gain means 34 so that a speed control system whose chief element is the coarse positioning system 23 is constituted until the head reaches the vicinity of a position where a speed command means 30 begins to command deceleration, and further, upon recognizing the start of a parallel driving period by the value in a track counting means 29, commands to restore the original gain in order to drive the fine positioning system 21 and the coarse positioning system 23 in parallel. When the number of tracks inputted to the means 29 is smaller than a prescribed value, it is judged that a short-distance accessing action is obtained, and when the output of an error amplifying means 32 reaches a certain value, the means 33 outputs a command to lower the gain of the variable gain means 34, 35, and thus the beam spot is controlled in such a speed as able to stably rush into the target track.
Patent JP-2000100943-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: FUKUZUMI YOSHIAKI
IPC: H01L21/8242
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is equipped with a wiring layer that is micronized without increasing parasitic capacitance and a contact that is formed as being self-aligned with the wiring layer and a manufacturing method thereof. SOLUTION: An interlayer insulating film 102 is formed covering a silicon substrate 101 where elements are provided, a silicon nitride film 103 is formed on the interlayer insulating film 102, a first groove is provided, and a silicon nitride film 105 is deposited and then etched back to be left on a side wall. The interlayer insulating film 102 is etched using the silicon nitride films 103 and 105 as a mask to form a second groove 106, and a wiring layer 107 is buried in the groove 106. A silicon nitride film 108 is deposited, and a cap layer 109 composed of the flattened silicon nitride films 105 and 108 that cover the wiring layer 107 is formed through a CMP treatment, The interlayer insulating film 102 is etched under a condition where the cap layer 109 serves as an etching stopper, whereby a contact hole is formed adjacent to the wiring layer 107 as being self-aligned with it.
Patent JP-H06119551-A (JP)
Title: Automatic vending machine
Inventor: URANO TAKAYOSHI
IPC: G06Q30/06
Filed: 1992-10-07
Abstract: PURPOSE:To make it possible to execute trial listening without additionally preparing a sound source for trial listening by acquiring digitized vending music information from a host computer, storing the information, and in the case of executing trial listening, reproducing the stored information. CONSTITUTION:Fresh commodity information is received from the host computer 6 through a MODEM 81 and a communication line 7 and stored in a RAM 82 and its operating information is transmitted to the computer 6. When key entery is executed from a touch panel 84, a genre selection menu is displayed on a display 88 to present it to a user. Contents such as the price of a specified commodity and music names stored in the commodity are displayed to be confirmed by a user. When a music name key is depressed to command the trial listening of the music, MIDI data stored in a RAM 82 are reproduced by a music reproducing device 86 so that the user can listen the music of the MIDI data to the commodity. In this constitution, the trial listening of a music to be sold can be executed without preparing a sound source for trial listening separately from that for sales.
Patent JP-H03129835-A (JP)
Title: Field-effect transistor
Inventor: BABA TOSHIO
IPC: H01L29/778
Filed: 1989-10-16
Abstract: PURPOSE:To make possible an increase in integration and a high-speed operation by a method wherein a channel layer at a transistor periphery part under a gate electrode is all depleted including the transistor periphery part. CONSTITUTION:A device isolation layer 9, which has a conductivity type different from that of a channel layer 3 and the layer 3 directly under which is completely depleted, is provided on the layer 3, in which carriers travel, and the layer 9 is formed in such a way as to encircle the periphery of a device region consisting of at least source and drain electrodes 6 and 7 and the channel layer. As a result, the fact that a current flows through this region is eliminated and with a leakage current eliminated, this region is completely isolated from other transistor. Thereby, an increase in integration is facilitated and a high- speed operation can be realized applying effectively the characteristics of materials.
Patent JP-H11110451-A (JP)
Title: System for placing and receiving order for working using internet
Inventor: KATO SEIJI
IPC: G06F19/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a system for placing and receiving order for working using the internet for allowing any user to immediately know a factory or a trader having an equipment for working a product from the user, and allowing the factory or the trader to automatically receive an order. SOLUTION: A sheet metal working soft house 16 connects a line through the internet with the computer device of a demander for worked product who performs access through the internet to the device. Then, an order screen related with sheet metal manufacture is displayed on the computer device, manufacture request information inputted to the order screen is decoded, and when the decoded manufacture request information can be manufactured by an espacio 11 of a supplier, the manufacture request is accepted, and to the supplier having the espacio 11 capable of working corresponding to the manufacture request information, the order is automatically placed.
Patent JP-H08136061-A (JP)
Title: Connector for supply and circulation of bubble injecting hot water for bathtub, and filter cap thereof
Inventor: HATANO MINORU
IPC: F24H9/12
Filed: 1994-11-01
Abstract: PURPOSE: To give a massage effect on a bather, to freely alter the direction of a nozzle tube for injecting hot water and to further smoothly circulate the hot water in a bathtub by mixing bubbles with the hot water supplied into the bathtub, and injecting the hot water into the bathtub. CONSTITUTION: A connector body 2 is mounted from a bathtub side to a hole B opened at the sidewall A of the bathtub, and a hot water channel partition 9 mounted with a filter cap 11 and a nozzle tube 8 from the bathtub side is mounted at the body 2. A pipeline connector 3 connected with a hot water forward tube 5 having a hot water injecting unit 4 at a predetermined position, a hot water return tube 6 and an air introducing tube 7 is mounted at the body 2 out of the bathtub.
Patent JP-H10116473-A (JP)
Title: Recorder
Inventor: SAKAMOTO YUJI
IPC: G11B19/02
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To enable a recorder to select and record a desired recording medium from among housed plural recording media when an information signal such as a desired audio signal, etc., is recorded on the plural disk-like recording media housed in a specified housing means (stocker). SOLUTION: In accordance with a control signal to record by specifying one of the disk-like recording media housed in the disk housing part 134a wherein the plural recording media are housed, a specified recording medium is transported to a recording/reproducing part 134c for mounting with a disk transporting part 134b. The inputted information signal is recorded, and the recorded recording medium is transported and housed in the housing means to successively record on the plural recording media to be housed in the housing means.
Patent JP-H0986594-A (JP)
Title: Method for filling liquid and its apparatus
Inventor: IKEDA KENJI
IPC: B67C3/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To greatly increase the number of filling processing per unit time without delay of action of a tripper even in high speed filling in a high speed filling machine for filling a filling liq. in a container such as a can. SOLUTION: Actuating levers 4a and 4b provided on every filling valve arranged by an equal pitch on a rotatable filling liq. tank 2 and for switching the filling valve are set at different radius positions so as to alternately pass through concentric circular tracks with different radii and trippers 5a and 5b are respectively arranged one by one along the two tracks through which the actuating levers pass and the trippers are alternately actuated on every one pitch to successively open the filling valve. It is possible thereby to increase the number of filling of cans per unit time without performing high speed action to each tripper.
Patent JP-H01114383-A (JP)
Title: Actuator and its driving method
Inventor: YAMAMOTO TOSHIAKI
IPC: H02P1/16
Filed: 1987-10-23
Abstract: PURPOSE:To attenuate noise at the time of driving, by executing pre-conduction for feeding low current necessary and sufficient for driving an only main shaft with no-load, to a stator coil, in case of switching the rotational direction of an actuator. CONSTITUTION:When a main shaft 12 and a load shaft 20 are rotated clockwise, then between both the shafts, the clearance of an angle theta is generated. Also at the time of completing the rotation, this positional relation is kept between both the shafts, and they are stopped as the relation is kept. When the shafts are turned counter-clockwise through this state, then the weak current of some degree of current at the time of main conduction required for the driving of the load shaft 20 is pre-conducted to be fed to a stator for the time of some degree of the same main conduction time, and the only main shaft 12 is previously rotated in the inversion direction namely counter-clockwise by the degree equal to that of the clearance theta. After the shafts are set in such a state, main conduction is executed. As a result, driving noise due to the collision of both the shafts at the time of inversion can be prevented from being generated.
Patent JP-S63122591-A (JP)
Title: Transfer type thermal recording method
Inventor: MIMA SOICHIRO
IPC: B41M5/26
Filed: 1986-11-12
Abstract: PURPOSE:To obtain a recording image on a transfer sheet having a high fixing property and high sensitivity, by constituting a binder of a resin A composed of a modified styrene/acrylic copolymer resin or the like and a resin B composed of an acryic/vinyl acetate copolymer resin. CONSTITUTION:A thermal transfer sheet 7 wherein a binder 4 composed of a resin A2 and a resin B3 and a coloring material layer 6 composed of a dye 5 are provided to one surface of a base material 1 and a recording medium 9 coated with a fixing layer 8 compatible with the resin A2 or the resin B3 are used to be held between a heat source 10 and a platen 11. As the material of the resin A2, a resin having melt viscosity of 300 centipoise or less at 100 deg.C obtained by modifying a styrene/acrylic copolymer resin or an unsaturated carboxilic ester resin is used. Especially, a resin obtained by reacting long chain fatty acid amide as a modifier is useful. The compositional ratio of vinyl acetate of the resin B3 is pref. 10% or more. The ratio of the resin A2 and the resin B3 in the binder 4 is pref. 1/19-19/1.
Patent JP-S61146606-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: MATSUDA HIDEKI
IPC: B60C11/01
Filed: 1984-12-19
Abstract: PURPOSE:To prevent the early wear of an entire shoulder rib by dividing the shoulder rib into at least two small ribs and making the outside end area facing the sub groove of the small rib flexible with many thin cuts. CONSTITUTION:A tread 1 is divided into two or more ribs 3 and 4 by at least a single main groove 2 that is extended in a zigzag along the circumferential direction of a tire. In this case, the shoulder rib 3 located at both outermost sides of the tread 1 is divided into two or more small ribs 6 and 7 by at least a single sub groove 5 that is extended in a zigzag along the circumferential direction of the tire. In addition, a number of thin cuts 9 that fully deteriorate the rigidity are arranged at an outside end area 8 facing the sub groove 5 of the small rib 7. As a result, the local wear generated in the vicinity of the outside end 10 of the shoulder rib 3 is effectively prevented from being grown and advanced into the small rib 7. As a result, the early wear of the entire shoulder rib 3 can be prevented.
Patent JP-H08130467-A (JP)
Title: Pll circuit
Inventor: NIIHAMA YOSHIYUKI
IPC: H03L7/113
Filed: 1994-11-02
Abstract: PURPOSE: To provide a PLL circuit for which the lock-up time of PLL is short. CONSTITUTION: While the phase compared result of the oscillated output signal of a voltage controlled oscillator(VCO) 1 and a reference signal is not outputted from a phase comparator 5, the frequency of that oscillated output signal is measured by a frequency counter 8 and corresponding to this measured result, the oscillation frequency of the VCO 1 is controlled. Thus, even when the output of the phase comparator 5 is set in a high impedance state, the oscillation frequency of the VCO 1 is controlled so that the lock-up time of PLL can be shortened.
Patent JP-H01112375-A (JP)
Title: High speed decoding system for plural images
Inventor: UENOYAMA TAKASHI
IPC: G06T9/00
Filed: 1987-10-27
Abstract: PURPOSE:To shorten an image decoding time by using plural picture CODECs, decoding plural images at high speed, decoding a next one in the sequence of the picture CODECs in which one decoding is completed and repeating it thereafter. CONSTITUTION:When the plural picture CODECs 5, 6 are operated in parallel and image compressed-data more than the number of picture CODECs are decoded, the next image is decoded in the sequence of the picture CODECs in which the decoding of the one image is completed and it is repeated thereafter. Thereby, a processing speed is high, and even in case of considering a compression data transfer time, only the first image influences to the processing speed so that good efficiency is obtained.
Patent JP-H02117037-A (JP)
Title: Electrode material of vacuum interrupter
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H33/66
Filed: 1988-10-27
Abstract: PURPOSE:To improve the properties such as the fusion-resisting property, the current cutoff property, and the current chopping value by using specific amounts of copper, cobalt, molybdenum, bismuth, and lead respectively to form the electrode material. CONSTITUTION:Electrodes 13 and 14 are formed of copper within the scope 20 to 70wt.%, chromium within the scope 2 to 75wt.%, cobalt within the scope 0.1 to 10wt.%, molybdenum within the scope 2 to 75wt.%, bismuth within the scope 1 to 20wt.%, and lead within the scope 0.5 to 10wt.%. In this case, the chromium powder, the cobalt powder, and the molybdenum powder are mixed evenly, the mixture is heated at the temperature lower than the melting points of the cobalt, the chromium, and the molybdenum, while degasing in the nonoxidizing ambiance to obtain a porous sintered body, and furthermore, the copper, the bismuth, and the lead are fused and spread in the clearances of the sintered body. Consequently, the properties such as the fusion-resisting property, the current cutoff property, and the current chopping value are improved.
Patent JP-S62129733-A (JP)
Title: Multipoint sampling apparatus for gas
Inventor: SAKAI MIKIO
IPC: G01N1/00
Filed: 1985-12-02
Abstract: PURPOSE:To enable continuous measurement at a high accuracy, by arranging a suction tube which is mounted on a mobile casing slidably installed communicating with a fixed casing with sampling tubes connected at several points and communicates with sampling tubes with the movement of the mobile casing and an exhaust device for the mobile casing. CONSTITUTION:As an exhaust pump 13 operates, a mobile casing 4 is moved with a driver 7 along the length of a fixed casing 1 to have a suction tube 8 communicating with respective suction ports 2 of the fixed casing 1 sequentially so that room air is sucked with sampling tubes 3 to be introduced to a particle counter 11 and the atmospheres are measured at several points in a clean room. At this point, air at sampling points in the clean room is sucked away with an exhaust pump 13 via box bodies 1 and 4. So, air of almost equal quality to that in the room can be introduced to the particle counter 11. In this manner, atmospheres at many points in the clean room can be measured at a high accuracy continuously with a single sampling unit. Thus, saving of the cost is possible.
Patent JP-H10115570-A (JP)
Title: Inspection apparatus for leak of a plurality of gas containers
Inventor: SUMIOKI KANJI
IPC: G01M3/32
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which the leak inspection, around con tainer valves or the like of a plurality of gas containers, executed by man power in conventional cases can be executed in an unmanned manner, in a short time and surely. SOLUTION: In an apparatus, ends, on one side, of respective flexible hoses 2 are connected to a plurality of caps 1 which are put on top parts of a plurality of gas containers, ends, on the other side, of the flexible hoses 2 are connected to one face of a flexible-hose gathering board 3, one flexible hose 4 is derived from the other face of the flexible-hose gathering board 3 so as to be connected to a detector 6, a gas suction device 5 is connected to a part before or after the detector 6, and the devices are controlled by a controller 7.