baber/WOPTO huggingface dataset:
Patent JP-H11101915-A (JP)
Title: Plastic optical fiber raw wire, wire and cable
Inventor: TOYOSHIMA SHINICHI
IPC: G02B6/036
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To satisfy a low NA necessary for fast communication and to decrease optical loss due to bending by forming a sheath of a two-layer structure and using a specified resin to form the second sheath layer. SOLUTION: The wire consists of a core 1 of polymethylmethacrylate resin and sheath 2, 3 of a two-layer structure comprising a material having lower refractive index than the core resin. In this case, when the refractive index is measured at 20 deg.C for Na D-line, the second sheath resin has a lower refractive index than that of the first sheath resin. The second sheath resin consists of a ternary copolymer of vinylidenefluoride, tetrafluoroethylene and hexafluoropropene, or the like having 30 to 90 mol.% vinylidenefluoride component, 0 to 55 mol.% tetrafluoroethylene component and 8 to 25 mol.% hexafluoropropene component, and having 1.350 to 1.380 refractive index, and 10 to 55 Shore-D hardness at 23 deg.C. The resin shows 5 g/10 min to 100 g/10 min melt flow index (at 230 deg.C under 3.8 kg load, with an orifice of 2 mm diameter and 8 mm length).
Patent JP-H05100599-A (JP)
Title: Image forming device
Inventor: OGAWA SHUNICHI
IPC: G03G15/00
Filed: 1991-10-09
Abstract: PURPOSE:To obtain an inexpensive image forming device capable of obviating the need for a dedicated inverting mechanism by providing sheet ejection roller pairs and a sheet ejection tray along the direction of the tangent of a nip part between a heat roller and a pressure roller positioned downstream in the carrying direction of transfer paper. CONSTITUTION:The first and second pressure rollers 43 and 44 are energized to the side of the heat roller 42 by spring members 45 and 46. In the direction of the tangent of the nip part between the heat roller 42 and the second pressure roller 43 positioned downstream in the carrying direction of the transfer paper P1, the sheet ejection tray 49 is provided in addition to a first sheet ejection roller pair 47 and a second sheet ejection roller pair 48. The transfer paper P1 held between the heat roller 42 and the second pressure roller 44 is linearly ejected onto the sheet ejection tray 49 via the first and second sheet ejection roller pairs 47 and 48. Therefore, the transfer sheet is prevented from curling. Thus, the sheets of transfer paper can be stacked on the sheet ejection tray neatly and the stack performance can be improved.
Patent JP-H11102459-A (JP)
Title: Security managing system for automatic transaction device
Inventor: MAKINO JUNICHI
IPC: G06Q10/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To secure security at the time of operating the inner part of an automatic transaction device. SOLUTION: Information for specifying an individual and information for specifying an operation possible range are stored in an ID card 8. A person in charge and tenance a personnel from a manufacturer pass the ID cards 8 which they themselves possess through an ID card reader 2 prior to operation. When the individual can be specified from information which is read from the ID card 8, a control part 6 permits the operation in the automatic transaction device 1 within the operation possible range which is set, stores an operation content and time in a storage device 7, in accordance with the specified individual and outputs them from a journal printer 5 as need.
Patent JP-H04138544-A (JP)
Title: Line controller
Inventor: TAMADA SHINICHI
IPC: G06F13/24
Filed: 1990-09-28
Abstract: PURPOSE:To optionally set up a data transfer speed and a mounting position also by providing this line controller with a common control means for successively receiving interruption requests(IRs) from the IR outputted from a serial/ parallel(S/P) conversion part having the highest data transfer speed based upon a transfer speed storing part when plural IRs are simultaneously outputted. CONSTITUTION:When plural IRs are simultaneously outputted, an interruption receiving part 12 receives the IR, e.g. 3-1, having the highest data transfer speed based upon the contents of the transfer speed storing part 11, turns an interruption receiving signal line 4-1 to logic '1' and informs the reception of the interruption to the S/P data conversion part 2-1. Thus, the data transfer speeds of respective lines are stored in a common control part 10, and at the time of receiving interruptions from the S/P data conversion parts 2-1 to 2-N, the interruptions are successively inputted from the interruption outputted from the S/P data conversion part having the highest data transfer speed. Thus, an optional data transfer speed can be set up and the restriction of a mounting position can be removed.
Patent JP-2000084861-A (JP)
Title: Vice device
Inventor: SHIBATA YOSHINORI
IPC: B23D47/04
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a vice device capable of easily performing locking of a body to a guide rod and clamping operation of a work. SOLUTION: A vice device 1 is provided with a body 2 which is slidable on a guide rod R erected on a table T such as a circular saw, a clamp member 4 which is movable between a clamp position at which the clamp body abuts on a work W and an unclamp position at which clamping is to be released, a lock member 5 which is movable between a lock position at which the body 2 is position locked to the guide rod R and an unlock position at which locking is released, and an operating member 6 which is movable between an operating position and an operation releasing position.  The clamp member 4 and the lock member 5 are respectively positioned at the unclamp position and the unlock position where the operations of the operating member 6 are released, and these members are moved to the clamp position and the lock position respectively when the operating member 6 is moved to the operating position.
Patent JP-2000090036-A (JP)
Title: Method for providing position related information, its collecting and storing method and record medium recording program for executing those methods
Inventor: TAKAHASHI KATSUMI
IPC: G06F17/30
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide information with reference to adjacent and neighborhood addresses without presupposing the existence of specific kinds of character strings such as addresses in the designation of a geographical place, also to designate a geographic place in a general purpose manner and also to reduce the cost of giving position information. SOLUTION: Position related information having position information corresponding to a fixed retrieval range including the place of a designated geographical place is offered to a recipient by using an information collecting means 27 which automatically collects position related information 26 from a network, a position information attaching means 28 which attaches position information about the information to the collected position related information and then stores it in an information storage device 24, an information storing means 29, an information reading means 23 which reads the position related information having position information corresponding to a fixed retrieval range including a place for the geographical place designated by the recipient and an information outputting means 25 which outputs the read position related information to the recipient.
Patent JP-H09110640-A (JP)
Title: Cosmetic
Inventor: PFROMMER ELLEN
IPC: A61K8/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic containing colored zinc oxide doped with a metal oxide. SOLUTION: This cosmetic contains doped zinc oxide bringing about a specially brilliant colored pigment. The doped zinc oxide is obtained by reacting zinc oxide, zinc carbonate, zinc hydroxide and/or zinc hydroxycarbonate with a sufficient amount of formic acid and/or oxalic acid in the presence of water, an oxide, a carbonate, a hydroxide, a hydroxycarbonate, an oxalate or a formate of a doping metal so as to change zinc oxide, etc., into zinc formate or zinc oxalate, processing the formate or oxalate into a paste, drying, grinding and calcining the ground in an inert gas atmosphere at 700-1,100 deg.C. A bivalent oxide of Ca, Fe, Mn or Mg is suitable as a metal oxide capable of doping zinc oxide. When the doped zinc oxide is used, an inorganic pigment usable as a coloring pigment on the one hand and an ultraviolet light absorber on the other can be produced.
Patent JP-H05102483-A (JP)
Title: Film transistor and its manufacturing method
Inventor: UEDA TORU
IPC: H01L29/78
Filed: 1991-10-09
Abstract: PURPOSE:To reduce the off-state current without marring concentration controllability and without lowering the on current and elevate on-off current ratio by oxidizing the section corresponding to a channel region of a semiconductor layer, and thickening the source region and the drain region of the semiconductor layer more than the channel region. CONSTITUTION:A semiconductor layer 2 is made on an insulating substrate 1. And, the section to make a channel region is oxidized, and a channel region 9 is made by thinning the semiconductor 2 section not covered with a silicon nitride film 22, and also a thick polysilicon oxide film 23 is made. With this oxide film 23 as a mask, phosphorus is implanted into the semiconductor layer 2 so as to form a source region 10a and a drain region 10b. Next, with the gate electrode 4 made on the channel region 9 as a mask, phosphorous is implanted into the semiconductor layer 2 so as to form high-concentration areas 12a and 12b. The sections not covered with a gate electrode 4 become low-concentration impurity areas 11a and 11b, and the channel region 9 remains.
Patent JP-H05119480-A (JP)
Title: Forming method for resist pattern
Inventor: NAKAMURA HIROYUKI
IPC: G03F7/20
Filed: 1991-10-09
Abstract: PURPOSE:To form a super-fine resist pattern by directly forming a pattern corresponding to a phase shifter in a phase shift photomask on a resist applied on a substrate. CONSTITUTION:An upper layer resist pattern 10 is obtd. by exposing to g ray 14 and developing, and then a lower resist film 8 is exposed to i ray 12 with using a stepper in the area between a source electrode 4 and a train electrode 5. In this process, the upper layer resist pattern 10 acts as a phase shift layer for the i ray 12 and the edge of the upper layer resist pattern 10 acts as a fine light shielding part. Thereby, the lower layer resist film 8 except for the area corresponding to the edge of the pattern 10 is exposed to light. By developing the lower layer resist film 8, a super-fine resist pattern 16 for a gate can be obtd.
Patent JP-H08119111-A (JP)
Title: Platform safety monitor system and safety monitor method using the system
Inventor: BABA YASUO
IPC: B61L23/00
Filed: 1994-10-26
Abstract: PURPOSE: To lessen a burden on the station staff, and enhance safety by detecting a passenger or an obstacle at the time of a train ingress or start via the combination of a platform track circuit, a train sensor, a passenger sensor or the like for giving a warning about the existence of a dangerous state and stopping a vehicle. CONSTITUTION: A platform track circuit 70 generates an ingress signal 70a at least upon the ingress of a train into a platform. Also, a train sensor 30 operates upon receipt of the signal 70a, and generates a sensing signal 30a at least upon the detection of a train. A train sensor 20 also operates upon receipt of the signal 70a, and generates a sensing signal 20a at least upon the detection of an obstacle over the time from the closure of a train door to the start of a train. On the other hand, a transponder 40 makes a communication in combination with an onboard transponder 41. A safety monitor control means 50 generates a constraint signal 60 to constrain a train start at least upon the detection of an obstacle sensing signal as well as a drive signal 50a for an obstacle indicator lamp 60, and at the same time, diagnoses each of the sensors 20 and 30.
Patent JP-S62123727-A (JP)
Title: Semiconductor device
Inventor: TANIMOTO MICHIO
IPC: B42D15/02
Filed: 1985-11-25
Abstract: PURPOSE:To keep a loop low in height and save the space required for wiring by a method wherein a pellet and external electrode are connected by a wire bonded to said pellet and external electrode by means of the wedge bonding method. CONSTITUTION:The end of a copper wire 15 is connected as prescribed to a bonding pad 14 positioned in a pellet 4 by means of the wedge bonding method incorporating ultrasonic oscillation. Next, the other end of the wire 15 is connected to a wiring pattern 11 by the same method, as the result of which the wire 15 loops a little. The wire 15 after connection to the pad 14 extends virtually on the same plane as the pad 14. The loop is kept low in height and such a wiring is useful in saving space.
Patent JP-H09122290-A (JP)
Title: Set consisting of pair of shoes for sliding, especially ski boots, and pair of holding apparatus to hold these shoes
Inventor: KURISUCHIYAN SHIYARANDO
IPC: A63C9/086
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To improve a use condition so that holders are not inversely used by an error by providing an error preventive member at least in one of a pair of shoes, providing an error preventive device to cooperate with the error preventive member in the holders, and distinguishing one of a pair of holders from the other. SOLUTION: The soles of a pair of right and left shoes have respectively hollowed- out parts, and these two hollowed-out parts are positioned so as to be displaced to lengthwise directional symmetrical surfaces of end part members. On the other hand, even in a pair of rear holders 31 and 32 having jaw parts 33 and 34, installing tongue- shaped members 33a and 34b of the jaw parts 33 and 34 are positioned so as to be dislocated from a central symmetrical surfaces on the respective sides. The hollowed- out parts of the shoes are wider in a width than the tongue-shaped members 33a and 34b, and for example, a position and a height of the hollowed-out parts are formed so that the installing tongue-shaped member 34b can enter the hollowed-out parts of the shoes without generating driving of the jaw part 34 when the shoe is fitted in the holder 32.  A pair of holders 33 and 34 can be distinguished from each other by these tongue-shaped members 33a and 34b.
Patent JP-H1189140-A (JP)
Title: Rotor for dc motor
Inventor: TAKEDA KATSUYUKI
IPC: H02K1/27
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotor of a DC motor, which prevents magnets from falling off from beneath, at the time of inserting them into the rotor and can easily position the magnets in the center parts of stack cores. SOLUTION: This rotor 1 of a CD motor is formed by stack cores and magnet insertion slits for inserting magnets, which are flat with respect to the stack thickness of the stack core, are provided for respective projection poles 2. Magnet insertion parts 3 have gaps into which the magnets can smoothly be inserted. The slit form of the lower parts of the magnet insertion slits are formed slightly narrower than the magnet insertion parts in a width direction, so that the magnets do not fall off. For generating the stack cores of the rotor, the number of stack plates in a slit width where the magnets stop is adjusted. Thus, the stack thickness of the parts is increased/decreased, and the inserted magnets come to the centers of the stack cores at all times.
Patent JP-S63116230-A (JP)
Title: Video printer
Inventor: TAKAHASHI KOICHI
IPC: G06K15/12
Filed: 1986-11-04
Abstract: PURPOSE:To output a printed image having the same hue as a case where a character, etc. is not superimposed by removing a display area of superimposed characters or the like, and sampling image data. CONSTITUTION:When a display mode is selected by a timer display changing switch in a switch group 8, date data indicated by a timer 10 are inputted to an image input interface 1 through a character generator (CG) 11. The data are synthesized with an image obtained from the external and the synthesized data are stored in an image memory 2 on a basis of a freezing request outputted through the switch group 8. When a date is displayed, a CPU9 decides the data on the basis of the output of a DFF connected to the change-over switch, samples data on a part other than the area displaying the date and execute gradational modulation on the basis of the sampled result. Even if characters or the like are superimposed, a print image having the same hue as an unsuperimposed image can be printed out.
Patent JP-H01106555-A (JP)
Title: Communication terminal equipment
Inventor: GOTO TETSUYA
IPC: H04M11/00
Filed: 1987-10-19
Abstract: PURPOSE:To prevent reception of unnecessary data so as to improve the communication efficiency by performing circuit disconnection control when the password received in response to a password request is not prescribed one. CONSTITUTION:Upon receiving a call signal S1 through a telephone circuit, the circuit is automatically switched to the one for receiving image signals and a password request signal S2 is transmitted to the calling station as an answer signal. Then the content of the signal S3 transmitted from the calling station in response to the password request signal S2 is discriminated and, when the signal S3 is discriminated as a prescribed password signal to the password request, a reception approval signal S4 is outputted to the calling station. Thereafter, received image signals are outputted and recorded by means of a recorder after the signals are converted into data for recording. When the signal S3 transmitted from the calling station is not the prescribed password signal, circuit disconnection control takes place and reception of the image signals from the calling station is stopped. Therefore, reception of unnecessary data is prevented and the communication efficiency is improved.
Patent JP-H0574558-A (JP)
Title: Induction heating type residue melting furnace
Inventor: NEMOTO KOICHI
IPC: C22B7/04
Filed: 1991-09-13
Abstract: PURPOSE:To melt a high-melting point residue, process it into sand-like grains, separate a metal component, and re-utilize the mineral grains as the gravel to be paved on roads. CONSTITUTION:A sealed melting chamber 5 is arranged between both leg sections 3 of an inductor 1 wound with a coil 4 on the leg sections 3 of a U-shaped iron core 2, and many graphite blocks 8 and an uncombustible residue 9 are stored in the melting chamber 5. An inert gas feed pipe 7 is fitted, a duckboard 10 is formed at the bottom section of the melting chamber 5, a sealed water tank 2 is provided below it, the graphite blocks 8 are induction- heated to indirectly heat and melt the uncombustible residue 9 kept in contact with them, and the melted residue is dripped into the water tank 12 and quickly cooled in the water to form sand-like solids 16.
Patent JP-H04273053-A (JP)
Title: Method and apparatus for seperating complex molecule
Inventor: JIEEMUZU DABURIYU JIYORUGENSON
IPC: G01N21/64
Filed: 1991-09-13
Abstract: PURPOSE: To obtain an improved method and device capable of increasing the speed of separation by electrophoresis or chromatography. CONSTITUTION: A device usefull for high-speed electrophoresing is an on-column optical gating device with a variable-resistance capillary tube 1200 to perform high-frequency modulation in introducing a sample and different motions are caused by a high-voltage generator 1207. The device is capable of separating molecules with electric charge, i.e., organic complex compounds at high speed, furthermore, effectively. The device is used for multiplexing chromatography and electrophoresis.
Patent JP-S63118019-A (JP)
Title: Method for removing moisture from tight coil
Inventor: ONO TAKASHI
IPC: C21D9/663
Filed: 1986-11-05
Abstract: PURPOSE:To perfectly remove moisture absorbed in a tight coil before annealing by preheating the coil and subjecting it to repeated evacuation and repressurization with a carrier gas. CONSTITUTION:A tight coil A is successively treated by passing through a preheating chamber 1, a vacuum purge chamber 2 and an annealing furnace 3. The coil A preheated in the preheating chamber 1 is introduced into the vacuum purge chamber 2 and the chamber 2 is evacuated and repressurized to atmospheric pressure with an atmospheric gas (N2+H2). The evacuation and repressurization are repeated plural times, e.g., three times to nearly perfectly remove moisture absorbed in the coil A. The coil A is then introduced into the annealing furnace and subjected to prescribed annealing. By this method, a high quality tight coil is obtd. and the amt. of the gas used to remove moisture can be reduced.
Patent JP-H07117050-A (JP)
Title: Processing method for polymer waste and device therefor
Inventor: YAMADA RYOKICHI
IPC: B09B3/00
Filed: 1993-10-21
Abstract: PURPOSE:To efficiently promote a reduction in volume and a recycle of a waste as resources by a method wherein a mixed polymer waste is continuously thermally decomposed in contact with heating elements in a rotatively movable body. CONSTITUTION:A mixed polymer waste 20 in a hopper 8 is supplied to a rotatively movable body 1 through a guide body 5 and thermally decomposed by heating mediums 2 in rotative contact with the heating mediums 2. The mixed polymer waste 20 is gasified or carbonized. The carbonized part of the mixed polymer waste 20 on the surface thereof is gasified while being ground and separated by the rotating and shearing stress of the heating mediums 2. The gasified mixed polymer waste is softened in a catalyst contact reaction tank 30, and the unsoftened content is separated by a cooling device 31. The ungasified mixed polymer waste, i.e., the carbonized part (including an inorganic substance), is transferred along an inclined angle theta to a discharge port 17 through a plurality of perforations provided in a truncated cone-shape body of the rotatively movable body 1, thereafter being reacted with water gas in a steam reaction tank 50 to be reduced in volume.
Patent JP-H10111984-A (JP)
Title: Commodity sales register data processor
Inventor: FURUYA TOSHIHIKO
IPC: G07G1/12
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent the shortage of the change and to improve both work efficiency and customer service. SOLUTION: Every change machine 20 can transmit the current change amount information to a terminal equipment 10, and every equipment 10 can transmit the change amount information received from the machine 20 to a current change amount management device 40 which directly and collectively manages the change amounts Ai of the equipments 10.
Patent JP-H02109896-A (JP)
Title: Engine oil exchanger
Inventor: OTA YASUHITO
IPC: B67D7/04
Filed: 1988-10-19
Abstract: PURPOSE:To accurately measure a changed oil volume for all kinds of automobiles, by arranging a tank of engine oil and flashing oil on one load cell and carrying out an oil exchange control according to variation of the gross tank weight detected. CONSTITUTION:An on-signal is input into a controller 20, the existing weight of a fresh oil tank 2, a waste oil tank 3, are use oil tank 4 and another fresh oil tank 5 on a load cell 6 is memorized temporarily by the controller 20. Next, a valve 8 is opened by the controller 20 and simultaneously a pump 15b runs reversely to suck uses-engine oil in an oil pan from a nozzle 14 to discharge said oil into the waste oil tank 3 through a hose 13b, a tube 11b and a tube 12a to be stored. In the meanwhile, the gross weight of the tank 2-5 is continu ously measured in the controller 20 by the output from the load cell 6. When the nozzle 7 sucks air after used oil within the oil pan is all discharged, the gross tank weight becomes constant without any variation. At that time, it is judged that oil discharging has been finished, the valve 8 closes to stop a pump 15b.