baber/WOPTO huggingface dataset:
Patent JP-S60110740-A (JP)
Title: Propylene polymer composition
Inventor: KATSURA SHINROU
IPC: C08L23/00
Filed: 1983-11-21
Abstract: PURPOSE:The titled composition improved in impact resistance without detriment to inherent rigidity, prepared by mixing a composition comprising a crystalline propylene polymer and a polyamide with a specified modified propylene/alpha-olefin random copolymer. CONSTITUTION:Use is made of, as an impact resistance improver, a modified propylene/alpha-olefin copolymer obtained by graft-polymerizing 0.01-5pts.wt. unsaturated carboxylic acid (derivative), e.g., maleic acid (derivative), with 100pts.wt. propylene/alpha-olefin random copolymer (intrinsic viscosity in decalin at 135 deg.C of about 2-10dl/g) having a crystallinity (as determined by X-ray method) of 0- 30% and a propylene content of 50-70mol%. Namely, 95-5pts.wt. propylene polymer (A) is mixed with 5-95pts.wt. polyamide (B) (e.g., nylon 6) and 1-80pts. wt., per 100pts.wt. total of components A and B, above impact resistance improver.
Patent JP-2000043364-A (JP)
Title: Thermal transfer recorder
Inventor: IIO TOSHIAKI
IPC: B41J2/325
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal transfer recorder, e.g. a printer for personal computer, in which the size, weight and cost of the recorder are reduced by driving a sheet and an ink sheet using a single motor. SOLUTION: The thermal transfer recorder comprises an ink sheet drive idler gear 4a swinging to the left and right depending on the rotational direction of a capstan gear for driving a capstan shaft 3 to clip a sheet, a sheet drive idler gear 10a arranged independently on a train of capstan gears, and a slide lever 28 for controlling power transmission of these two idler gears wherein the ink sheet drive idler gear 4a and the sheet drive idler gear 10a are driven by a capstan drive motor 1 and the slide lever 28 is driven by a head drive motor. A sheet touches a sheet feed roller 13a when it is set in the recorder.
Patent JP-S6373196-A (JP)
Inventor: OTOMI KOICHI
IPC: G21C17/032
Filed: 1986-09-16
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-H0381006-A (JP)
Title: Pressing method for edge rolling reduction by horizontal opposed type flying press device
Inventor: MASUDA BUNPEI
IPC: B21B1/02
Filed: 1989-08-24
Abstract: PURPOSE:To absorb the backward elongation of an edge rolling reduction time and to prevent vibration, uneven wear, etc., by decelerating the feeding sped of a material by a transfer device according to the backward elongation of a material generated at the material edge rolling reduction time by a die. CONSTITUTION:When the elongation toward the upperstream side in a transfer direction is generated on a material 1 at an actual edge rolling reduction time, a load is acted in the same direction on a pinch roll 11 and in that case the load applied on a journal box 20 is detected by a load cell 22. The detection signal 22 thereof is converted into a digital signal by an A/D convertor 24, inputted to a comparator 28, compared with a set signal 25 and a comparison result 27 is inputted to an arithmetic device 31. The speed to drive a motor 29 is then operated corresponding to the comparison result 27 and the speed of the motor 29 is decelerated by a control signal 30. Consequently, the feeding speed V1 of the material 1 by the pinch roll 11 becomes slow, the backward elongation DELTAl of the material 1 is absorbed and the deflection of the pinch roll 11 by the backward elongation DELTAl is prevented.
Patent JP-S59107504-A (JP)
Title: Treating method of ferromagnetic metal powder
Inventor: UMEMURA SHIZUO
IPC: C09D5/23
Filed: 1982-12-13
Abstract: PURPOSE:To provide ferromagnetic metal powders being high in saturated magnetization and excellent in oxidation stability and anti-corrosion, by a method wherein oxyhydroxide with iron as main constituent is heated and reduced under reducing gas flow so as to obtain ferromagnetic metal powders, and surface treatment is performed to the obtained metal powders using silane compound represented by a specified formula. CONSTITUTION:Needle iron oxide is obtained by heating needle oxyhydroxide or that containing other metal or the oxyhydroxide thereof, and the obtained needle iron oxide is reduced in the reducing gas so as to obtain ferromagnetic metal powders. The ferromagnetic metal powders preferably have specific surface area 30m/g for example. The metal powders are dispersed in a solution of organic solvent such as alcohol dissolving silane compound represented by general Formula I , and then the solvent is removed thereby the surface treatment is performed. In this constitution, ferromagnetic metal powders of fine particle are obtained in excellent oxidation stability and anti-corrosion and in high saturated magnetization.
Patent JP-S6461259-A (JP)
Title: Printing hammer
Inventor: OTA TAKASHI
IPC: B41J2/295
Filed: 1987-08-31
Abstract: PURPOSE:To obtain a printing hammer with high productivity and at low manufacturing cost by constituting the first hinge with T-shaped sheet member, the second and third hinges with a piece up U-shaped sheet member, and inserting their respective ends into grooves provided in a member of the fixing side and brazing the insertion part. CONSTITUTION:When a voltage is applied to a piezoelectric element 15 of a printing hammer, the piezoelectric element 15 expands to an arrow direction B1. Then it displaces the first hinge part 12 to the arrow direction B1. In the meantime, one ends of the second and third hinge parts 13, 14 are fastened to a fixing member 16, while the other ends are fixed to the first connection part 18 of an arm 11. Besides, a difference in elevation exists between the first hinge part and these second and third hinge parts. This results in a bending deformation generated to an arrow direction C in the first, second and third hinge parts of sheet form, 12, 13, 14. Also the arm 11 rotates in the arrow direction C. Subsequently printing wire 17 connected to the tip of the arm 11 moves in an arrow direction D to perform printing through transmission of a magnified displacement value of the piezoelectric element 15 to the printing wire.
Patent JP-H07185000-A (JP)
Title: Syringe
Inventor: YOHAN GABURIERU
IPC: A61M5/31
Filed: 1992-07-24
Abstract: PURPOSE: To facilitate using and dispense with training for using, by making a guide member rotatable to the injector housing when a tappet is positioned at an end part opposite to the body side, and by making it irrotatable when positioned at the body-side end part. CONSTITUTION: This injector 10 holds a cartridge 11 containing injection liquid 12, the cartridge 11 being capable of displacing the inside of the injector 10 toward a body side. A tappet 80 which is given working force by a spring 53 and whose length is adjustable can displace the inside of the injector 10 between the positions at the body-side end part and the end part opposite to the body side, and has a threaded spindle and a guide member 67 combined with the threaded spindle, fixed at the threaded spindle so as to relatively rotate and connected to the threaded spindle so as to displace axially. The guide member 67 is made rotatable relative to a housing 100 and is rotatable when the tappet 80 is positioned at the end part opposite to the body side, while it is made irrotatable when the tappet 80 is positioned at the body side end part.
Patent JP-S60110817-A (JP)
Title: Continuous heat treating furnace for metallic strip
Inventor: YAMAMOTO TADASHI
IPC: C21D9/56
Filed: 1983-11-18
Abstract: PURPOSE:To perform continuous heat treatment of a metallic strip with excellent thermal efficiency by passing the metallic strip through a continuous heat treating furnace from the preheating and precooling zone thereof to the heating and soaking zone thereof and further passing the strip back and forth in the preheating and precooling zone. CONSTITUTION:A heat treating furnace 2 to be used for subjecting continuously a long-sized metallic strip W to a heat treatment such as annealing or the like is segmented to a preheating and precooling zone 4 and a heating and soaking zone 5. The strip W is passed through a U-shaped conveying path P in the direction of arrow by an upsetting roll 13. The strip W is first preheated in the lower part of a preheating and precooling chamber 11 by the sensible heat of the heat- treated strip W passing in the upper part. The strip is then heated by a heater 18 in the lower heating chamber 8 of the zone 5 and is soaked in an upper soaking chamber 9 of the zone 5 by the roll 13. The lower metallic strip is again preheated thereafter by a heat exchange in the chamber 11 and the strip itself is precooled. The metallic strip is continuously heat-treated with high thermal efficiency without releasing the heat in the furnace to the outside.
Patent JP-H1061968-A (JP)
Title: Air conditioner
Inventor: OTAKA YASUYUKI
IPC: F24F13/22
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To improve workability by simplifying a mounting structure during the replacement of a drain pump arranged on the top part of a dew receiving tray of an air conditioner. SOLUTION: A side wall 5 with a roughly polygonal cross section of the body is provided with an opening part 5a, a mounting part 5c at an upper end thereof and a retaining part 5b at a lower end thereof while a room side heat exchanger 1 is arranged, a dew receiving tray 2 at a lower part thereof and a drain pump 3 at an upper part thereof. A support part 6a is provided on one side to support the drain pump 3 and a mounting member 6 is provided having a mounting piece 6c at the upper end thereof and a retaining piece 6b corresponding to the retaining part 5b at the lower end thereof. The retaining piece 6b is retained on the retaining part 5b while the mounting piece 6c is mounted on the mounting part 5c.  On the other hand, a means is provided to turn the mounting member 6 centering around the outside of the lower end of the mounting member 6 after the removing of the mounting piece 6c from the mounting part 5c. The drain pump 3 is made free to rotate outside the side wall 5 while being detachably taken out.
Patent JP-2000009100-A (JP)
Title: Pump device
Inventor: ISOGAI MASAMI
IPC: F04F5/24
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive pump device driven only by compressed air and requiring no maintenance even for air entrainment. SOLUTION: This pump device is equipped with a tank 5, a water absorption pipe 7 connected to the tank 5, a check valve 9 arranged in this water absorption pipe 7, a throttle valve 6 whose one end is connected to a compressed air source 10 and other end is connected to the tank 5, a discharge pipe 8 connected to the lower part of the tank 5, a check valve 9a arranged in the discharge pipe 8 and an ejector 1 having a vacuum producing opening 2 connected to the upper part of the tank 5, an exhaust opening 3 connected to a side downstream from the check valve 9a in the discharge pipe 8 and an air supply opening 4 connected to the compressed air source 10.
Patent JP-S6198048-A (JP)
Title: Control system of facsimile communication network
Inventor: SUZUKI KOSHU
IPC: H04N1/32
Filed: 1984-10-19
Abstract: PURPOSE:To eliminate the trouble to call the opposite station repeatedly even when the opposite station is busy by providing a center station to a communication network composed of facsimile terminal stations and setting polling transmission among the terminal stations. CONSTITUTION:Plural facsimile terminal stations F1-F4 are connected to a public circuit network PB and a leased circuit network PN, and the center station CT is provided to the leased circuit network PN. For example, if the terminal station F2 is to transmit a signal to the terminal station F1 while a communication between the terminal stations F1 and F4 is carried on, the terminal station F2 receives a busy-back tone. The terminal station F2 calls the center station CT and sends address information on the opposite station F1 and polling transmission setting request information to enter a polling stand-by mode. The center station CT is stored with the addresses of the polling requesting station F2 and opposite station F1 and makes a call to the station F1. When the station F1 is released from being busy, the address of the polling requesting station F2 is transmitted to let the station F1 to call the station F2 in the stand-by mode. Consequently, the station F2 is connected to the station F1 automatically without originating repeatedly.
Patent JP-H0770256-A (JP)
Title: Rubber-modified aromatic vinyl resin composition
Inventor: ISHIKAWA HIROAKI
IPC: C08F279/02
Filed: 1993-09-02
Abstract: PURPOSE:To obtain the subject composition having a structure in which a dispersed phase composed of a rubbery polymer exists in a continuous phase composed of an aromatic vinyl polymer containing a specified aromatic vinyl polymer having a branched-chain structure, exhibiting well-balanced impact strength and fluidity and useful as a large-sized molding material, etc. CONSTITUTION:In this resin composition, a dispersed phase composed of a rubbery polymer (e.g. polybutadiene rubber) having <=-30 deg.C glass transition temperature exists in a continuous phase composed of an aromatic vinyl polymer containing l to 99wt.% branched-chain aromatic vinyl polymer of the formula [M is a polyfunctional compound residue or a branched nucleus of a polyaromatic vinyl compound residue; (P) is an aromatic vinyl polymer; (n) is an integer of 3 to 8 and represents the number of the aromatic vinyl polymers (P) bonded to (M)].
Patent JP-S6371975-A (JP)
Title: Reproducing device
Inventor: ISHIMATSU KOICHI
IPC: G11B17/04
Filed: 1986-09-16
Abstract: PURPOSE:To load a case at an optional speed by rotating a lever so as to separate from a driving source when the case is inserted into a guide means and switching a switching means according to the insertion of the case with the engagement of the lever and case. CONSTITUTION:When the case 11 storing a recording medium along a guide means is inserted, a lever 16 and case 11 are engaged by an engaging means and the lever 16 is rotated so as to separate from a driving source this time. No force is therefore effected on the driving source even in case of the insertion amount being big or the insertion speed being fast and the need to protect the driving source with a limitter mechanism is therefore eliminated. Owing to the lever 16 being rotated in its pull-in direction by the driving source with the switching of a switching means 20 thereafter, the inserted case 11 is automatically pulled in the lever 16 and fitted to the device position automatically.
Patent JP-2001045061-A (JP)
Title: Communication node device
Inventor: NAKAMURA AKIRA
IPC: H04L45/74
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To effectively utilize memory capacity of a routing table (cache memory) provided with each channel interface of a communication node device and to improve the retrieval hit rate of routing information. SOLUTION: Channel interfaces 1-1 to 1-n of a communication node device detect a connection interrupt flag included in a received packet to eliminate an unnecessary routing information entry from a sub routing table. In the case of downloading the routing information entry from a main routing table 55 because no object entry is in existence in the sub routing table at reception of a packet, when a connection setup flag is set to the received packet, the packet is registered as an entry with high priority entry.
Patent JP-S59109082-A (JP)
Title: Cleaning device
Inventor: SAKURAI MASAAKI
IPC: G03G21/10
Filed: 1982-12-14
Abstract: PURPOSE:To retain good cleaning function for a long time by suppressing movement of a cleaning member when frictional force between a weblike cleaning member and the surface of a cleaned member is smaller than a set value. CONSTITUTION:A motor 615 rotates always and rotates an eccentric cam 612' to move an arm 612 vertically around a shaft 68, and a take-up roller 65 is rotated in the direction of the arrow A by the action of one-way clutches 611 and 616. However, when a web 61 is not moved in the direction of the arrow B by contact with a roller 1, the web 61 becomes a tense state, and rotation of the roller 65 is stopped. Accordingly, the arm 612 is pushed down to the lowermost position and stopped, and even when the eccentric cam 612' continues rotation, the arm 612 is not moved vertically. When the web 61 is moved in the direction of the arrow B and the web 61 is loosened, the arm 612 starts vertical movement, and the take-up roller 65 starts to take up the loosened web 61.
Patent JP-H1167478-A (JP)
Title: Discharge lamp lighting device
Inventor: MIKI NOBUKAZU
IPC: H05B41/24
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To adapt to multiple kinds of power sources by means of reducing input current distortion by setting impedance elements so that the input current wave form from an a.c. power source should become a sinusoidal wave in response to the power consumption between the maximum and minimum values of multiple kinds of rated power consumption. SOLUTION: An input current from an a.c. power source AC is rectified by a diode bridge rectifier DB by way of a high frequency suppressing filter F and is applied to a load circuit composed of switching elements Q1 , Q2 controlled by an integrated circuit IC1 , a resonating inductor L2 , a direct current cutting capacitor C3 and the like via diodes D3 , D4 , a smoothing capacitor C0 , feedback capacitor C5 and the like so as to obtain high frequency voltage which is boosted by a transformer T1 and applied to a filament of a discharge lamp La . In the discharge lamp lighting device, the capacitor C5 used as an impedance element is so set that the input current wave form of the a.c. power source AC becomes sinusoidal at an intermediate power consumption amount of multiple kinds of different rated power consumption amounts of multiple kinds of discharge lamps.
Patent JP-H0769948-A (JP)
Title: Recovery of methanol
Inventor: NAGAREDA KATSUSHI
IPC: C07C31/04
Filed: 1993-09-02
Abstract: PURPOSE:To efficiently recover a large amount of methanol existing in the solution of a reaction mixture by a small number of distillation processes. CONSTITUTION:alpha,beta-Unsaturated carboxylic acid methyl ester is produced by the oxidative esterification of alpha,beta-unsaturated aldehyde in methanol. In this process, a hydrocarbon solvent and water are added to the solution of the reaction mixture containing alpha,beta-unsaturated carboxylic acid methyl ester to obtain a liquid mixture and the obtained liquid mixture is subjected to a phase separation process to separate into an organic phase and a water-containing methanol phase. Methanol is separated by distillation from the water-containing methanol phase to recover methanol.
Patent JP-H1128206-A (JP)
Title: Ultrasonic probe
Inventor: TAKEUCHI YASUTO
IPC: A61B8/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit and receive an ultrasonic wave without the necessity of use of a gel by forming the acoustic open surface in the contact surface of an ultrasonic probe in such a manner as to have hydrophilic property. SOLUTION: An acoustic open surface 3 where an ultrasonic wave is transmitted and received in the contact surface 2 of an ultrasonic probe 1 is formed in such a manner as to have hydrophilic property. At the time of use, with water contained in the acoustic open surface 3 of the ultrasonic probe 1, the contact surface 2 is brought into contact with a subject to transmit and receive an ultrasonic wave. The water is thus contained in the acoustic open surface 3, whereby an ultrasonic wave is transmitted and received efficiently, without adhesion of a gel.  To let the acoustic open surface 3 of the ultrasonic probe 1 have the hydrophilic property, a material made of acrylic resin is used for the contact surface 2 of the ultrasonic probe 1, a liquid layer of thin ammonia is formed on the acoustic open surface 3 by utilizing a capillary phenomenon, and argon fluoride excimer laser is irradiated thereto.
Patent JP-H0757570-A (JP)
Title: Manufacture of oxide superconducting insulated coil and raw material thereof
Inventor: SUKETANI SHIGENORI
IPC: H01F6/06
Filed: 1993-08-11
Abstract: PURPOSE:To efficiently manufacture an oxide superconducting insulated coil capable of being easily applied with an insulating layer with efficient and simple work without being affected by the external shape such as a fine width body or a round wire, excellent in thickness and adhesiveness, and capable of being easily coiled. CONSTITUTION:A polymer layer 2 containing a heat-resistant, electrically insulating oxide powder is provided on the outer periphery of an oxide superconducting wire raw material 1 applied with a metal sheath 11, it is wound into a prescribed coil shape, and this wound object 4 is heat-treated to form an oxide superconductor layer in the metal sheath 11. A polymer constituent is lost by heat treatment, an oxide powder binding layer is formed, an electrically insulating layer made thinner and having good adhesiveness can be formed, a compact magnet can be formed, and an oxide superconducting insulated coil excellent in the number of windings of the wire and generated magnetic field can be manufactured.
Patent JP-H0754555-A (JP)
Title: Door
Inventor: YAMAZAKI MASARU
IPC: E05C1/04
Filed: 1993-08-11
Abstract: PURPOSE:To provide living environment more comfortable to a user by eliminating a discrimination between directions for operation. CONSTITUTION:An auxiliary material 10 fitted to at least one of two door bodies 2a and 2b functions as a batten in a condition where the door bodies 2a and 2b are closed and stopped, thereby maintaining airtightness and watertightness between the inside and outside of the bodies 2a and 2b. At the time of opening one of the door bodies 2a and 2b, the material 10 is manipulated for the release thereof from such state as closing a gap between the door bodies 2a and 2b, so that any of the door bodies 2a and 2b can be freely opened without any obstruction with the material 10. As a result, the two door bodies 2a and 2b can be opened and closed without any limitation to the operating directions thereof.
Patent JP-2000044838-A (JP)
Title: Countermeasure for sticker
Inventor: ASAI TAIZO
IPC: C09D5/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a countermeasure for an illegal sticker without reducing functions as a public facility represented by a public telephone booth at all. SOLUTION: The surface of a wall surface where at least a sticker is applied is formed of a fluorine-based resin. When the object is a public telephone booth, at least the surface of a glass surface or aluminum which is a structure of the booth or a wall surface, etc., including the telephone body is formed of the fluorine-based resin. Thereby, an illegally applied sticker can instantaneously be peeled off without leaving an adhesive applied to the back surface of the sticker on the wall surface, etc., after peeling off the sticker and without damaging or fouling the surface after peeling off the sticker.