baber/WOPTO huggingface dataset:
Patent JP-H11274790-A (JP)
Title: Electromagnetic wave shielding door structure
Inventor: ISOTANI HISANORI
IPC: E06B5/18
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding door structure capable of shielding even electromagnetic waves at low frequencies, without providing a door stop projecting to obstruct a taking in-out of a sample at a floor part of a doorway. SOLUTION: Electromagnetic shield members 4, 5, 6, 7 respectively butted to a right and left vertical frames 1a, an upper frame 1b and a floor part (a) of a doorway 1 in the instant of closing a door 2 are mounted on a right and left stiles 2a, top and bottom rails 2b, 2c respectively of an electromagnetic wave shielding structure door 2 continuously around the door 2 such that the electromagnetic wave shielding members 4, 5 are mounted on the side faces of the right and left stiles 2a, and the top rail 2b continuously along their lengths and also at the joints of the stiles 2a and the top rail 2b and the electromagnetic wave shielding members 6, 7 are mounted on the lower face of the bottom rail 2c continuously along the length thereof, and these shielding members are made from a knitted or entwined mesh material.
Patent JP-S61232942-A (JP)
Inventor: GIYUNTAA BIBUROU
IPC: F16B5/01
Filed: 1985-04-06
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-S59197342-A (JP)
Title: Molding pattern for casting product
Inventor: ODA SHIYUUZOU
IPC: B22C7/00
Filed: 1983-04-23
Abstract: PURPOSE:To form a casting mold in such a way that the shape of the bottom wall of a casting product such as a bathtub or the like, the diameter of the drawing port, the inclination of the bottom wall according to the attaching position of said part, etc. can be changed as desired by forming exchangeable the casting mold of the part corresponding to said bottom wall. CONSTITUTION:A titled pattern consists of a bottom mold 1 and a top mold 2 formed to a liner type, and forms a casting such as a bathtub, sink or the like formed of a casting. The mold 1 consists of the 1st inside mold 5 for generating the casting to delineate the circumferential side wall of the casting product and the 2nd inside mold 6 for making the casting corresponding to the bottom part. The molds 5, 6 are integrally connected by means of bolts 8 into an optional shape. The mold 2 is formed of the 1st inside mold 11 and the 2nd inside mold 13 like the mold 1, and are integrally connected by means of bolts 12.
Patent JP-S63237437-A (JP)
Title: Monolithic integrated circuit
Inventor: MISAWA HIROYUKI
IPC: H01L27/118
Filed: 1987-03-25
Abstract: PURPOSE:To obtain a clamping effect by a method wherein an NPN transistor and a Schottky barrier diode (SBD) are installed independetly inside one basic cell and a base electrode of said NPN transistor is connected to an anode electrode of said SBD by a wire while a collector electrode of said NPN transistor is connected to a cathode electrode of said SBD by the wire. CONSTITUTION:An input voltage is applied to the base electrodes of transistors Q13, Q14 from a previous stage via an input terminal 2; emitter electrodes of the transistors Q13, Q14 are connected commonly and are connected to a ground potential at a power supply connecting terminal 5. A cathode electrode of an SBD D12 and collector electrodes of the transistors Q13, Q14 are connected commonly; an output of a TTL output circuit is connected to an output terminal 3. In this way, a clamp is realized by connecting an independent SBD device of an SBD D11 or the SBD D12 to a transistor Q11 or the transistors Q13, Q14 as individual devices at a part where a voltage between a base and a collector is to be clamped at a TTL circuit.
Patent JP-S55164594-A (JP)
Title: Automatic steering device for vessel
Inventor: SEKINE CHIYOUGO
IPC: B63H25/04
Filed: 1979-06-08
Abstract: PURPOSE: To enable the steaming of a vessel along a predetermined course by employing not only a direction signal, but also a navigation course signal and a nevigation speed signal simultaneously.  
     CONSTITUTION: A terminal 7 in which the true steaming direction (θ+α) is inputted by a Doppler sonar and another terminal 8 in which the aimed direction θ is inputted by a destination direction setting apparatus are provided and the signals from these input terminals are given subtraction by a subtracting apparatus 9, thus the difference α between both input signals being found out. The difference a thus  obtained is supplied to an arc sine operator 10 and the output from this and a signal 12 of the vessel's movement are sent to a multiplier 11, while the output from  the multiplier 11 is operated through the intermediary of an integrator 13 and a PID  operator, thus the steaming direction β to be modified being determined. Then, the  difference 3 between the output β and a gyro input signal 1 is found out, thereby  the control of steaming of the vessel is performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10269994-A (JP)
Title: Rare gas discharge lamp
Inventor: TAMURA SATOSHI
IPC: H01J61/42
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a stable discharge state and improve a light output with a relatively simple constitution by setting a thickness of an enclosure and an adhesive quantity of a fluorescent layer within a specified range. SOLUTION: A thickness of an enclosure 1A consisting of a glass bulb or the like is set within the range of 0.2 to 0.6 mm, a fluorescent layer 2A including one or two kinds of phosphors is formed on an inner face of the enclosure 1A, and an adhesive quantity of the fluorescent layer 2A is set to 5 to 30 mg per 1 cm<2> . The thickness of this enclosure 1A is within the range of 0.2 to 0.6 mm, and a desired productivity and light characteristics are obtained. If the adhesive quantity of the phosphor used for the fluorescent layer 2A is less than 5 mg, the light output is lowered, and in contrast, if the adhesive quantity exceeds 30 mg, uniform forming of the fluorescent layer is difficult. At an inner face part of the enclosure 1A corresponding to a first opening 7 in the external electrodes 5 and 6, the aperture part 2a in which the fluorescent layer 2A is not formed is formed.
Patent JP-S59200732-A (JP)
Title: Manufacture of highly reduced pellet
Inventor: KONDOU TADAYOSHI
IPC: C22B34/32
Filed: 1983-04-26
Abstract: PURPOSE:To manufacture inexpensively highly reduced pellets by blending chrome ore with a carbonaceous reducing agent and a binder, molding the blend into pellets, heating the pellets under atmospheric pressure to form reduced pellets whose surfaces are rich in an oxide phase, and projecting a grinding material to remove the oxide phase. CONSTITUTION:Chrome ore is blended with a carbonaceous reducing agent and a binder, and the blend is molded into pellets. The pellets are heated to 1,200- 1,500 deg.C under atmospheric pressure to form reduced pellets whose surfaces are rich in an oxide phase. A grinding material is projected on the surface of the reduced pellets by centrifugal projection, blasting or other method to remove the oxide-rich surface layers. Alumina, silicon carbide, hardened steel or the like is used as the grinding material.
Patent JP-S61233113-A (JP)
Title: Formation of pile utilizing fiber
Inventor: HORIGUCHI TAKASHI
IPC: E02D3/08
Filed: 1985-04-05
Abstract: PURPOSE:To prevent the occurrence of vibration in forming a pile by a method in which grains to be expanded during shearing breakage are packed into a hollow pile connected to one opening of a cylinder, the pile is driven, together with the cylinder, into the ground, and a water-permeable material is packed into the cylinder. CONSTITUTION:A hollow pile 2 is connected to one opening of a cloth made cylinder 1, and grains 3, e.g., sand, slag, or gravel, etc., are packed into the pile 2. The grains 3 are compacted through the cylinder 1 by a rammer 5, and the pile 2 is driven, together with the cylinder 1, into the ground 4 to form a space 6. Reinforcing materials 7 are set in the space 6, and sand and fine gravels 8 are packed into the space 6 or a water-permeable material 9, e.g., porous cement mortar or concrete, etc., is packed into the space 6 to form a drain pile. Cement mortar or concrete 10 is further packed into the cylinder 1 to form a support pile or friction pile.
Patent JP-H06276903-A (JP)
Title: Motor-driven reel for fishing
Inventor: KATAGIRI NAOHISA
IPC: A01K89/017
Filed: 1993-03-30
Abstract: PURPOSE:To provide a motor-driven reel for fishing, capable of easily setting the changes in the contents of operation such as attraction, timer, stoppage at the edge of a ship and winding-up speed in response to the changes in target fishing fishes and in fishing methods. CONSTITUTION:A fishing motor-driven reel equipped with a measuring means for measuring the rotation number of a spool 2 for winding up a fishing line, a length-measuring means for measuring the winding length of the fishing line, a memory means for memorizing and holding the data of various kinds of patterns relating to the rotation and stoppage of the spool, and a control means for controlling the rotation and stoppage of the spool on the basis of the data of determined operation patterns is characterized by disposing an input section for inputting signals for rearranging the operation patterns memorized and held in the memory means at a part of the reel main body 1 and detachably setting an operation-changing card 10 having a magnetic or optical signal- outputting section to the input section 8.
Patent JP-H05238588-A (JP)
Title: Paper conveyer for copying machine
Inventor: MASUDA YOSHIAKI
IPC: G03G15/00
Filed: 1992-02-24
Abstract: PURPOSE:To easily remove paper by separating the paper closely adhering to a suction belt surface, by protruding a protrusion from a unit upper surface only when a suction unit is lowered down. CONSTITUTION:In the case of generating a paper jam, an F side of a suction unit 6 is lowered down to a level of a base plate 11 of a copying machine. Here, a paper removing protrusion 13 is vertically provided in the base plate 11, and a point end part of the protrusion 13 is protruded from a protrusion passing hole 12 to lift paper. In this way, even when the paper is sucked to a suction belt 15 to closely adhere thereto, the paper can be easily floated from a surface of the suction unit 6, and by only lowering down the suction unit 6 by opening a front surface door of the copying machine, a paper jam can be very easily removed.
Patent JP-S62230538-A (JP)
Title: Copying machine
Inventor: HIMESHIRO TOORU
IPC: B65H3/00
Filed: 1986-03-29
Abstract: PURPOSE:To make a function alterable to a paper feeding mode different in type economically only providing for two types of units, by installing a paper feeding input device in a paper feeding mechanism via a clutch. CONSTITUTION:A connector of a manual feed unit A is connected to a power source at the side of a copying machine body 3, while this manual feed unit A is attached to a unit installing part C with screws (h) and (h) whereby a manual feed unit type copying machine can be made up. Likewise, a connector of a multiunit B is connected to the power source at the side of the copying machine body 3, while the multiunit B is attached to the unit installing part C with these screws (h) and (h) whereby the copying machine provided with the multiunit can be made up. As a matter of course, the manual feed unit A and the multiunit B once set up are simply interchangeable.
Patent JP-H01244237-A (JP)
Title: Air conditioner
Inventor: NAKASUMI EIJI
IPC: F04D17/04
Filed: 1988-03-25
Abstract: PURPOSE:To prevent the generation of a drift current in the axial direction of a fan and to prevent the occurrence of surging phenomenon, by a method wherein ribs having a uniform height, width, and mounting pitch are formed on a part of the discharge side of the rear plate to a casing. CONSTITUTION:A rib 4 is measured to be height (b) from the inner surface of a rear plate 3 of a casing, width (t), and length (l), and the ribs are integrally molded at equal pitches of a distance (p). In this constitution, when in the case rib 4 is lacking, draft resistance on the suction side of a cross flow fan 1 is increased due to choking of a filter, a drift current W is about to be generated from the central part of the cross flow fan 1 in the direction of two end parts having low intake air resistance, and in turn surging phenomenon occurs. As against the above, since the ribs 4 are formed, in a section (two end parts) having low air resistance, the draft area of an air discharge passage 9 is decreased and throttled in a position being the downstream thereof, the drift current W flowing from a place having high air resistance to a place having low air resistance can be prevented from generation, resulting in the possibility to prevent the occurrence of surge phenomenon.
Patent JP-H11269267-A (JP)
Title: Soluble polyimide and production thereof
Inventor: SHIOTANI AKINORI
IPC: C08G73/10
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a polyimide which is heat-resistant, soluble in org. solvents, and excellent in processibility by subjecting 2,3,3',4'-biphenyltetracarboxylic dianhydride and an α,ω-bis(3-aminophenoxy)alkane to copolymn. and then to imidization. SOLUTION: The objective soluble polyimide has repeating units represented by formula I and is produced by subjecting 2,3,3',4'-biphenyltetracarboxylic dianhydride of formula II and an α,ω-bis(3-aminophenoxy)alkane of formula III (in formulas II and III, m is an integer of 3-12) to copolymn. and then to imidization. Another tetracarboxylic dianhydride can be jointly used as far as the solubility in org. solvents and the processibility are not adversely affected. The polyimide can be used for an adhesive for multilayer substrates and for coating aligned liq. crystal films, color filter protection films, etc.
Patent JP-2000264792-A (JP)
Title: Forming of silicon carbide single crystal thin film
Inventor: SUEMITSU MAKI
IPC: H01L21/205
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To stably form a silicon carbide single crystal layer. SOLUTION: The method for forming a silicon carbide single crystal thin layer is comprised of arranging a base material having a silicon single crystal layer at least on its surface in a vacuum chamber and then heating the base material to a prescribed temp., while introducing a compound containing at least carbon atom and silicon atom into the chamber to form the silicon carbide single crystal thin film on the surface of the silicon single crystal layer. In this case, the growing of the silicon carbide single crystal thin layer is carried out while setting the partial pressure; N×10-x (Torr) of the compound to 1<=N<10 and 4<=X (X is a natural number).
Patent JP-S59198191-A (JP)
Title: Optical recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B7/24
Filed: 1983-04-25
Abstract: PURPOSE:To provide a heat-mode optical recording medium improved in preservability, particularly in deterioration of S/N ratio due to preservation at high temperature, wherein a light-absorbing substance obtained by cross-linking a dye having a functional group with a compound having a functional group by a metal cross-linking agent is used. CONSTITUTION:In an optical recording medium wherein a recording layer composed of a light-absorbing body or a composition thereof is provided on a base, a material obtained by cross-linking at least one dye having a functional group (e.g., OH, COOH or SO3H), e.g., 3,3'-di(6-hydroxyhexyl)-11-diphenylamino-10,12- ethylene-5,6,5',6'-dibenzothiatricarbocyanine perchlorate, and at least one compound having a functional group, e.g., ethylene glycol or succinic acid, by a metal cross-linking agent, e.g., an organic compound or chelated compound of Ti, Zr or Al, is used as the light-absorbing substance.
Patent JP-S63237966-A (JP)
Title: Thermal transfer printer
Inventor: HIBINO IKUO
IPC: B41J2/365
Filed: 1987-03-26
Abstract: PURPOSE:To secure a necessary temperature by a method wherein in a thermal transfer printer that both printing and correction are carried out with a common ink ribbon, current application energy is made small when an ambient temperature detected with a temperature sensor is high, and made large when low. CONSTITUTION:For a controller 1 for controlling a temperature of a heating element 5a of a thermal head 5 in a peeled off part of an ink ribbon 6, a temperature sensor 4 for detecting an ambient temperature is formed by a variable resistance 2 and a transistor 3 of which to the collector side the variable resistance 2 is connected. Besides, the ink ribbon 6 is set as follows: an ink layer becomes easy to be separated from a base layer when a current application energy is about 20-35mj/mm<2> and an affinity becomes intensive when about 45-55mj/mm<2>. Further an affinity between the ink layer and a paper is reverse to above-mentioned state. Then, a current application time is changed by each about 1% per 1 deg.C taking 20 deg.C as a reference temperature by the ambient temperature with the temperature sensor 4. Thus, temperature control in printing and correction can be carried out according to the ambient temperature, and performance of printing and correction can be improved.
Patent JP-S58188525-A (JP)
Title: Working material feeding device of press
Inventor: TAKEUCHI KOUJI
IPC: B21D43/10
Filed: 1982-04-30
Abstract: PURPOSE:To make the device stable and compact in a device that feeds a working material to a press by making an elevating mechanism for rotary actuator, a guide mechanism and a locking mechanism independent. CONSTITUTION:A rotary actuator 6 is attached to a housing 2 provided with an oil tank 1 at the bottom through a guide 3 and a slider 5. An elevating cylinder 8 is provided at the center of the slider, and the piston rod 9 of the elevating cylinder 8 and the housing of the rotary actuator 6 are connected through a floating joint 10. It is not necessary to position the elevating cylinder 8 and rotary actuator 6 at high accuracy. At the same time, as strength can be shared by the guide 3 and slider 5, the diameter of the cylinder 8 can be made small and the speed can be made high. Thus, the burden of the locking mechanism can be lightened, and the whole device can be made stable and small.
Patent JP-H05232739-A (JP)
Title: Toner for development of electrostatic charge image
Inventor: KATO KOICHI
IPC: G03G9/097
Filed: 1992-02-24
Abstract: PURPOSE:To give appropriate lectrostatic charging property to each toner particle and prepare a tone which can generate a good transcription image long lastingly by attaching a material for separation containing an electrostatic charging controlling agent, preferably emulsion wax, to the surface of colored resin particles. CONSTITUTION:A toner is prepared consisting of resin particles whose main component is binder resin, wherein a material for separation having electrostatic charging controllability exists at least on the surfaces. If electrostatic charging controlling agent exists in the separation material, preferably emulsion wax, an appropriate electrostatic charging property can be given owing to existence of emulsion wax on the toner surfaces. If carbon black is used together, the electrostatic charging characteristics become still better. The preferable amount of controlling agent used therein ranges 10-50% of the wax component, further preferably between 20-40%. An amount less than 10% results in unsatisfactory workmanship of controlling while exceeding 50% is not favorable because an offset phenomenon appears at the time of fixation.
Patent JP-H07283829-A (JP)
Title: Transmitter
Inventor: HOSHINO YUJI
IPC: H04L7/00
Filed: 1994-04-12
Abstract: PURPOSE:To obtain a transmitter capable of sending receiving data with a short synchronizing signal by generating a clock of a reception clock generating circuit of a slave station based on a signal from a master station. CONSTITUTION:Transmission data from a data processing circuit 21 are subjected to P/S conversion in a transmission circuit 26 and sent to a modulation circuit 27 as a serial signal. In this case, the transmission circuit 26 implements P/S conversion based on a clock signal from a reception clock generating circuit 23. Since the clock signal from the reception clock generating circuit 23 is generated based on a signal from a master station 1, the clock signals of each of slave stations 2-N have the same phase. On the other hand, the master station 1 sends a synchronizing signal at all times at a time interval between data. Thus, since the synchronization is kept for each of the slave stations 2-N, the master station 1 sends data immediately when a transmission request comes from the data processing circuit 11.
Patent JP-S62233075-A (JP)
Title: Soft start circuit
Inventor: NOBUHARA MOCHIKIYO
IPC: H02M7/537
Filed: 1986-03-31
Abstract: PURPOSE:To increase a circuit reliability by quickening saturation of a saturable CT through varying the base resistance of a main switching transistor for the period from a power input till the lapse of a given time. CONSTITUTION:A base of main switching transistor (hereinafter referred to as Tr) Q1 of an inverter is connected with a controlling TrQ2 for controlling the TrQ1 and said main switching TrQ1 is driven and controlled by a driving TrQ3. The controlling TrQ2 is con nected with a drive winding N2 on the secondary side of a driving saturable CT and being provided in parallel with a base resistance R3 of the TrQ1. In this case, a capacitor C1, an electrolytic capacitor C2 and others are provided as a soft start circuit. If the capacitor C1 is charged with electricity at the time of the first power input to attain a given voltage, the electrolytic capacitor C2 starts charging to turn ON the driving TrQ3. The time required for charging this electrolytic capacitor C2 shortens as a charging voltage of the capacitor C1 becomes higher. As a result, a drive frequency increases to make a soft start.
Patent JP-H03273955-A (JP)
Title: Audio device for vehicle
Inventor: SAKAKIBARA MANABU
IPC: H04M1/00
Filed: 1990-03-22
Abstract: PURPOSE:To perform conversation by a portable radio telephone device without hindrance by reducing the level of the audio signal supplied to a voice output part to a fixed low level when a conversation state in the portable radio telephone device is detected. CONSTITUTION:An on-vehicle portable radio telephone device is provided with a transmitter-receiver common part 31 connected to a transmitter-receiver antenna 14, transmission processing system 32 and receiving processing system 33 connected to the common part 31, and a transmitter-receiver control block 34 connected to the transmission processing system 32 and receiving processing system 33 to control them, respectively. When a conversation state of the portable radio telephone device is detected by a conversation state detecting part 56 at the time of operation of an audio equipment body 20, a sound volume control block 55 stores the levels of left and right channel audio signals obtained from level control parts 53L, 53R, and then supplies level control signals Sc to reduce the levels of the left and right channel audio signals to the respective level control parts 53L, 53R to reduce the sound volume of the voice output.