baber/WOPTO huggingface dataset:
Patent JP-S6088693-A (JP)
Title: Ice breaker for ship
Inventor: HARITA YASUHIRO
IPC: B63B35/12
Filed: 1983-10-20
Abstract: PURPOSE:To obtain such an excellent ship that upon ice breaking operation it exhibits a ice breaking capability greater than that of conventional ice breaker ships, and upon flat water sailing it has a sailing capability substantially eqaul to general ships, by removably attaching an ice breaker for ships to the bow of a ship. CONSTITUTION:An ice breaker 3 has a crawler 6 which is attached to the front end part of a body 5 including a float and constitutes a ice breaking member, and which has on the outer surface thereof a projection 7 that is adapted to bite into an ice plate 15. This crawler 6 is coupled through a shaft 8 and a bevel gear 9 to a drive source 10 by which the crawler 6 is diven to be advanced riding on the ice plate 15. Further, the body 5 is formed with a recess 4 for receiving therein the bow 2 of a ship, which recess 4 has a smooth surface so that the ice breaker 3 may be fitted onto the bow 2 of the ship 1 while leaving the ice breaker 3 floating up.
Patent JP-2000031303-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAGAWA KENICHIRO
IPC: B60K17/04
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can suppress the characteristic variation of memory cells and can reduce the sizes of transistor elements. SOLUTION: In a semiconductor device 1 in which a plurality of transistor elements 6 each of which is composed of a channel area 3, a source area 4, and a drain area 5 is arranged on a substrate 2, first element separating sections 9 each of which is composed of a leg section 7 protruded inward from the surface of the substrate 2 and wing sections 8 which are connected to the leg section 7 and extended to cover the drain areas 5 or source areas 4 of each adjacent transistor elements 6 and 6' and 6' and 6" are respectively provided between the elements 6 and 6' and between the elements 6' and 6".
Patent JP-S5986122-A (JP)
Inventor: IWASAKI YUKIO
IPC: H01C10/00
Filed: 1982-11-09
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-H0540141-A (JP)
Title: Method for confirming contact of phase adjusting terminal of carrier generating element for synchronous detection
Inventor: WASHIMI KOICHI
IPC: G01R31/00
Filed: 1991-08-05
Abstract: PURPOSE:To confirm the good or bad state of the contact of an electrode simply by detecting the change, which is generated in a synchronous detection signal, in monitoring. CONSTITUTION:Electrodes 3a-3g are brought into contact with a plurality of phase adjusting terminals 4a-4g which are provided in a carrier-signal generating IC for synchronous detection, respectively. Under this state, the level signals having specified code patterns are imparted to the electrodes 3a-3g from a checker 2. With the code patterns as the references, the levels of the level signals, which are imparted to the electrodes 3a-3g, are changed one by one. When the synchronous detection signal level in monitoring is changed to the value exceeding a threshold value at this time, it is confirmed that the contact of the electrode is normal.
Patent JP-S6173679-A (JP)
Inventor: KOTAKE MICHIKO
IPC: A63H3/52
Filed: 1984-09-18
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-2000025963-A (JP)
Title: Paper feed tray
Inventor: KUSUMI TADASHI
IPC: B65H1/04
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent such a skew in a stack of paper sheets as resulting from an inclination of side fences, and increase the operability in movement of the side fences. SOLUTION: When a tray body 2 is set in an image forming device, the force of inertia of paper sheets that acts on a back side fence 6 results in the moment that turns the back side fence 6 in one direction in a horizontal plane. Against this angular moment, a turning movement regulating means 14, 15 regulates only the turning movement of the back side fence 6 in the one direction to prevent such a skew as resulting from an inclination of the back side fence 6. The back side fence 6 is therefore free from regulation in turning movement in the other directions, so that both side fences 5 and 6 are moved linearly in a smooth fashion for increased operability when paper sheets are set in place.
Patent JP-H0857187-A (JP)
Title: Clutch device and clutch control method for one tub type washing machine
Inventor: NAKAMURA SHINICHI
IPC: D06F37/40
Filed: 1994-08-19
Abstract: PURPOSE: To eliminate, even when a clutch spring is used as a clutch device, the need for fixing one end of the clutch to a drive shaft and to allow, when a planetary gear is used as a reduction mechanism, a spinning tub to be free to rotate, thereby making sufficient use of the characteristic of the planetary gear, improving washing and rinsing functions and preventing damage to cloths and irregularities in washing. CONSTITUTION: A clutch spring 19 is so wrapped round a lower spin-dry shaft 6b and a lower wash-shaft 5b projecting from its underneath, so as to ipteqrate them. The clutch spring 19 wrapped round the shafts 6b and 5b are covered with two separate clutch gear cases 20 and 21, upper and lower, and clutch gears 22 and 23 are provided on the external surfaces of the clutch gear cases 20 and 21, respectively. The upper and lower ends of the clutch spring 19 are fixed to the internal surfaces of the upper and lower clutch gear cases 20 and 21, and clutch strips 24 and 24 are engaged with the two clutch gears 22 and 23, upper and lower, respectively so that they are free to be disengaged with them.
Patent JP-H03277412-A (JP)
Title: Cutting tool having twisted blade and manufacture thereof
Inventor: NISHIMURA TAKAYUKI
IPC: B23P15/32
Filed: 1990-07-24
Abstract: PURPOSE:To improve a cutting performance and to prevent a tip from peeling off, by forming a torsional recessed groove on the base material of a sintered body, fixing both sintered bodies by sintering with the sintered body having higher hardness than that of the base material and excellent in wear resistance being embedded in the groove and providing a twisted blade. CONSTITUTION:A cylindrical base material sintered body is formed by temporarily sintering the raw material powder of the sintered hard alloy becoming the base material of a blade part 11 and a torsional recessed groove 14a is formed in four pieces in a spiral shape on the outside face. A sintering assistant is then mixed with the raw material powder for sintered body of a polycrystal diamond or cubic boron nitride, etc., heated and pressurized by filling it in the twisted recessed groove 14a, the base material sintered body subjected to a temporary sintering is completely sintered and also the raw material powder of the high hardness and high wear resistant sintered body 16 which has been filled up in the twisted recessed groove 14a is sintered as well. A torsional groove 13 and twisted blade 15 are then processed with the same method as the grinding of a cutting tool, after making it a semicomplete part by joining a member for a shank by brazing to one end.
Patent JP-H0358643-A (JP)
Title: Network diagnostic system for packet network
Inventor: TAKAHASHI ETSUO
IPC: H04L12/26
Filed: 1989-07-27
Abstract: PURPOSE:To facilitate the diagnosis for all packet exchanges in existence in a diagnosed packet network and a transmission line by opening a virtual circuit via a packet exchange designated by a diagnostic call request packet. CONSTITUTION:A caller terminal equipment 7 reads a diagnostic call request packet from a diagnostic file 8, sends the packet sequentially to packet exchanges 1-6 designated by the packet to open a virtual circuit between the caller terminal equipment 7 and a called terminal equipment 9. Then it is discriminated that there is no problem through a route through which a diagnostic request packet passes through the opening. On the other hand, when no virtual circuit is opened such as unarrival of the packet to the called terminal equipment even when a prescribed time elapses, it is discriminated that there is a problem anywhere the route and a packet exchange whose fault is possible and its route are displayed on a printer 10. Thus, the diagnosis for all packet exchanges 1-6 and transmission lines in existence in diagnosed packet network is easily executed.
Patent JP-H07163797-A (JP)
Title: Apparatus for treating clothes hung on hanger with hook
Inventor: KAARU HAINTSU BUAIGERU
IPC: D06F73/02
Filed: 1994-07-27
Abstract: PURPOSE: To provide a sure and clean device essentially completely automatically operated without the need of manual aid for extremely shortening the passing time of clothes. CONSTITUTION: The device for exposing a jacket or a coat hung from a hanger provided with a hook 10 to steam and drying air is provided with a table 6 freely rotatable around a vertical axis X-X, a dummy arranged on the table 6 for hanging the clothes 8, an attaching station for hanging the clothes 8 on the dummy and a detaching station for detaching the clothes 8 from the dummy. The attaching station is provided with a carriage 16 provided with a supporting arm 18 extended from a column 14 onto the table 6 and freely vertically movable on the column 14 and a hook receiver supported by the supporting arm 18 and freely movable so as to be engaged under the hook 10 of the hanger.
Patent JP-S6089095-A (JP)
Inventor: ISOBE KOUSAKU
IPC: H05B6/50
Filed: 1983-10-21
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-H0748822-A (JP)
Title: Asphalt waterproof sheet connection section and connecting method thereof
Inventor: OKUMA MASAHARU
IPC: E02B3/18
Filed: 1993-08-06
Abstract: PURPOSE:To provide stable waterproofness even when an execution worker lacks a skill or has carelessness or even when presser concrete is applied. CONSTITUTION:Terminal sections of asphalt waterproof sheets 3, 4 are lap- connected together by heat fusion, then the outer surface of the end section of the upper asphalt waterproof sheet 4 of the connection section and the surface of the portion continued to the connection section of the lower asphalt waterproof sheet 3 are heated, and the surface zone of the asphalt layer is melted. The liquid of an ordinary temperature hardening material is poured while the surface zone of the asphalt layer is melted, a film 5 of the ordinary temperature hardening material is formed astride both outer surfaces, and the film 5 is fused to the asphalt layer.
Patent JP-H0359332-A (JP)
Title: Stationary type cooler
Inventor: NAGURA SHINICHI
IPC: F24F3/044
Filed: 1989-07-28
Abstract: PURPOSE:To enhance the cooling efficiency of a condenser without enlarging the opening area of an air suction port and increasing the number of rotations of a cooling fan and reduce the noises to a great extent by providing a water-cooled heat exchanger on the way of an external air introduction passage and feeding the external air cooled by the heat exchanger to the condenser. CONSTITUTION:A water-cooled heat exchanger 8 is provided in front of a condenser 6 and a radiator 7 positioned at the upper part of the condenser 6, and the external air introduced through an external air suction port 12 is supplied to the condenser 6 and the radiator 7 after passing through the heat exchanger 8. The heat exchanger 8 having a tube 81 constituting a flow passage for cooling water and also having a fin for heat transfer is connected to a service water tap or to a water storage tank by a hose 82 connected to an inlet joint 83. A manual valve V for controlling a flow rate and an auxiliary motor pump P for complementing an insufficient flow rate are provided on the way of the hose 82. Since the temperature T at the front part of the condenser 6 can be greatly lowered and the condensation performance of the condenser 6 can be enhanced to reduce the fed air volume, the opening area of the suction port 12 and the number of rotations of a cooling fan F can be reduced, whereby the generated noises can remarkably be reduced.
Patent JP-H0838477-A (JP)
Title: Needle-like ultrasonic probe
Inventor: ITO YUKIO
IPC: A61B10/00
Filed: 1994-07-29
Abstract: PURPOSE:To provide a needle-like ultrasonic probe suitable for image pickup and acoustic characteristic measurement in which properties of the living body tissue in a testee can be diagnosed. CONSTITUTION:In a piercing needle directly pierced into a testee, a living body test tissue piece collecting part 3 is set on the top end of an inner needle 1, an ultrasonic converter part 4 is set on the base part of an outer needle 2, so that a tissue piece is collected by the inner needle, and the tissue piece is observed by the ultrasonic converter after the collecting part is moved to the position of the ultrasonic converter part 4. Thus, the piercing needle can be narrowed in diameter to reduce the attacking property. Since the ultrasonic converter can be relatively freely selected, a highly fine image pickup or highly precise measurement can be performed. Further, it is also advantageous in a point that it can be used as a disposable probe.
Patent JP-H0746940-A (JP)
Title: Method for promoting rooting of woody plant
Inventor: KITANI SHIGEKAZU
IPC: A01G1/00
Filed: 1993-08-06
Abstract: PURPOSE:To proliferate a large amount of plants while keeping the useful characters of parent plant by culturing a tissue piece or cultured tissue of a woody plant excluding climbing plant in the presence of a polyamine compound. CONSTITUTION:Tissue piece or cultured tissue of a woody plant excluding climbing plant is rooted by culturing in a medium containing at least one kind of polyamine compound such as spermine, spermidine and putrescine. A healthy plant having definite character can be grown by cultivating the obtained plant.
Patent JP-H0541007-A (JP)
Title: Cassette loading device
Inventor: TANAKA TETSURO
IPC: G11B15/675
Filed: 1991-08-06
Abstract: PURPOSE:To provide a thin type device usable for two kinds of cassette, in which a stop-off means and a cassette holding means are formed with shifting in the height direction, by constituting the stop-off means for a miniature cassette inserted to the abnormal position, inside of the cassette holding means, for a cassette loading device of magnetic recording/reproducing device capable of recording/reproducing for a standard cassette and miniature cassette without using an adaptor. CONSTITUTION:The device is constituted in such a manner that a stop-off lever 52 is provided freely rotatably on the upper surface plate 7 of cassette holder 1 and a protrusion 56 of the stop-off lever 52 is abutted to a ceiling board 29 when the miniature cassette 32 is inserted to the abnormal position, to interrupt the abnormal insertion to the inner part of the device.
Patent JP-H1127736-A (JP)
Title: Position retrieval system
Inventor: KUROSAKI TAKEFUMI
IPC: H04W4/02
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a position retrieval system with which an operating status of mobile slave stations is ensured over a long time, even if a small capacity battery is employed by reducing power consumption of the mobile slave stations. SOLUTION: This system is provided with a mobile slave station 1 consisting of a receiver R suitable for selective calling, of a global positioning system GPS receiver that detects a position of its own equipment, of a transmitter T that sends the position of its own equipment detected by the GPS receiver as position information, with a caller side telephone terminal 5 that calls the receiver R and receives the position information sent from the transmitter T, and with a display device DISP that displays the position of the mobile slave station 1 based on the position information.  Further, a transmitter TLOCAL that sends a radio wave is placed in a nursing home for the aged (area 1) where the aged with senile dementia carrying the mobile slave station 1 normally located, wherein the mobile slave station 1 is provided with a radio receiver RLOCAL that receives a radio wave, and in the case that the mobile slave station 1 moves to an area where no radio wave is reached by the radio receiver RLOCAL, at least a power supply of a GPS receiver is applied.
Patent JP-2000251374-A (JP)
Title: Disk recording and/or reproducing device
Inventor: SHIOMI TETSUHIRO
IPC: G11B17/24
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To supply a disklike recording medium to a disk drive device from two directions so that the disklike recording medium is automatically turned over by arranging the disk drive device in a center hole bored in the center part of a turntable and providing disk conveying means at two places on a diagonal of the turntable. SOLUTION: A disk reproducing device 11 is equipped with the turntable 12 which can longitudinally store many disklike recording media Dn supported rotatably on a main chassis 13 and the disk drive device 14 which reproduces the disklike recording media Dn in the center hole. Disk conveying means 17 which convey the disklike recording media Dn are provided at two places on the diagonal of the turntable 12 between the disk drive device 14 and turntable 12. Consequently, the information recording surfaces Da and Db of a disklike recording medium Dn can automatically and continuously be reproduced.
Patent JP-S6351607-A (JP)
Title: Mn-zn ferrite
Inventor: NISHIO TSUTOMU
IPC: C04B35/38
Filed: 1986-08-21
Abstract: PURPOSE:To reduce the power loss in a used high frequency region by specifying the percentage of the contained weight of CaCO3, SiO2, V2O5 or K2CO3 respectively. CONSTITUTION:0.01-0.1 wt % CaCO3, 0.02-0.02 wt % SiO2, 0.02-0.15 wt % V2O5 and 0.02-0.15 wt % K2CO3 are contained in an Mn-Zn ferrite which has main components of Fe2O3, MnO and ZnO for a magnetic core material used in a switching power source transformer, etc. If the contents of CaCO3, SiO2 and V2O5 are less than definite quantity, sintering is not good and a specific resistance is also made smaller. On the contrary, if the contents of CaCO3, SiO2 and V2O5 are more than the definite quantity, crystal grows too much and desired characteristics cannot be obtained. If the Content of K2CO3 is also less than the definite Quantity, the crystal grows too much and the desired Characteristics cannot be obtained. On the contrary, if it is more than the definite quantity, sintering is not good and the specific resistance is also made smaller.
Patent JP-S6256527-A (JP)
Title: Method for cooling blanked electrical iron sheet in magnetic field during annealing
Inventor: KOSHIISHI HIROMICHI
IPC: C21D1/04
Filed: 1985-09-05
Abstract: PURPOSE:To improve the magnetic characteristics of an iron core for an electric apparatus by applying a magnetic field to the iron core at a prescribed temp. in a cooling stage when the iron core is annealed by induction heating. CONSTITUTION:An electrical iron sheet is blanked to form an iron core for an electric apparatus and the iron core is annealed by induction heating. At this time, a magnetic field having 100-200 Oe is applied to the iron core at the Curie point +50-550 deg.C in the cooling stage. The cooling in the magnetic field may be carried out by placing a magnetic field generator in the cooling zone. By this method, the magnetism of the iron core can be efficiently enhanced by about 10%.
Patent JP-S5898140-A (JP)
Title: Apparatus for charging catalyst block
Inventor: MORI YOSHIMICHI
IPC: B01J19/24
Filed: 1981-12-09
Abstract: PURPOSE:To carry out the charge and the discharge of a catalyst block easily and safely, by a method wherein the catalyst block conveyor rail of a denitration apparatus is constituted of three parts consisting of an outside rail, an inside rail and a connecting rail, while the connecting rail is supported at the outsides of a charging and discharging port and an inlet in a rotatable manner. CONSTITUTION:A set of monorails 3 consisting of an outside monorail 3a, an inside monorail 3b and a connecting monorail 3c is provided to a denitration apparatus and each connecting end surfaces are tilted. The outside monorail 3a is supported by a beam 8 through a support 9 and the inside monorail 3b is supported by a beam 7. The connecting monorail 3c is fixed to a rotary shaft 10a supported by the beam 8 in a rotatable manner by a fixing part 6. When the charge and the discharge of a catalyst block using the monorail 3 is completed, a bolt 4, a gusset plate 5 are detached to disengage the connection of the monorails 3a, 3b, 3c and the connecting monorail 3c is turned by the rotary shaft 10a. By this mechanism, the monorail 3c can be removed easily from a catalyst charging and discharging port 1.
Patent JP-S6256961-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: UEDA SHINJI
IPC: G03C7/30
Filed: 1985-09-06
Abstract: PURPOSE:To prevent the formation of a tar contaminant or to eliminate the effect of the contaminant as well as to obtain a color photographic image having high whiteness by carrying out processing with a color developer contg. aromatic primary amine as a color developing agent in the presence of specified two kinds of compounds. CONSTITUTION:Processing is carried out with a color developer contg. aromatic primary amine as a color developing agent in the presence of at least one kind of compound represented by formula I and at least one kind of compound represented by formula II. In the formulae, R<1> is alkyl, alkenyl, aryl or alkylcarbonyl; R<2> is alkyl or alkenyl; R<3> is H, alkyl or hydroxyalkyl; each of R<4> and R<5> is H, hydroxyl, alkyl or -COOM<2>; X is -CO- or -SO2-, Y is -O-, -S- or -CONR<6>-; M<1> is an Hg or alkali metallic atom; p is an integer of 3-100; q=0 or 1, m=0, 1 or 2 and n=1, 2 or 3.
Patent JP-S6344979-A (JP)
Inventor: TAKAGI MIKIO
IPC: B07B13/02
Filed: 1987-08-05
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-H0482426-A (JP)
Title: Centralized supervisory and control system for satellite communication earth station
Inventor: SUMI NAOHISA
IPC: H04B17/00
Filed: 1990-07-25
Abstract: PURPOSE:To prevent a supervisory and control system being imoperable when an accident occurs by performing the supervisory and control of an earth station from a center station by using the idle channel of a satellite channel recognized by the center station. CONSTITUTION:Speech terminal equipment 21 transmits a signaling signal when it being set in an operable state, and a connection device 22 switches the connection of a channel unit from supervisory and controlling equipment 23 to the speech terminal equipment 21. At the center station 1, a radio transmitter/ receiver 11 receives a speech signal from a satellite 3. When no signaling signal is detected by a detector 12, the supervisory and control equipment 13 sends a frequency switching request to a frequency switching device 14 when the signaling signal of the channel unit 24 of the earth station 2a is detected. The frequency switching device 14 switches the frequency of the transmitter/receiver 11 sequentially from f1 at every reception of the switching request, and returns a frequency to f1 when the supervisory and control of all the earth stations are completed.
Patent JP-H0248551-A (JP)
Title: (meth)acrylic ester mixture
Inventor: YOKOSHIMA MINORU
IPC: C08G63/52
Filed: 1988-08-09
Abstract: PURPOSE:To obtain the title novel composition suitable as a diluent for ink, coating compound, etc., producible from a reaction product of tripentaerythritol and/or tetrapentaerythritol and epsilon-caprolactone and a (meth)acrylic acid. CONSTITUTION:A novel (meth)acrylic ester mixture obtained by reacting a reaction product of tripentaerythritol and/or tetrapentaerythritol and epsilon- caprolactone with acrylic acid or methacrylic acid or a blend thereof. The mixture has low viscosity, has high curing rate and high hardness and excellent flexibility of cured material. The mixture can be readily polymerized by heat ultraviolet rays or radiation or in the presence of a radical initiator. Therefore, the mixture is especially useful as a diluent for ultraviolet-curing type or electron radiation curing type printing ink or coating compound.