baber/WOPTO huggingface dataset:
Patent JP-H08328233-A (JP)
Title: Film for printing and final original film using the same
Inventor: KIMURA TAKEHISA
IPC: G03F1/00
Filed: 1995-05-26
Abstract: PURPOSE: To provide a photographic film for printing capable of reducing the cost and labor for making printing plate in series of printing plate manufacturing processes, preventing waving of the whole length of the film due to fixing heat at the time of outputting from a laser printer or the like, and reducing occurrence of toner scattering (staining of a background) while enhancing image density in the image parts, and to provide a final original film using this printing film. CONSTITUTION: The film for printing has mat layers each containing at least a photopolymerizable prepolymer, a photopolymerizable monomer, a photopolymerization initiator, and a matting agent on both sides of a plastic film, and these mat layers has a hardness of pencil hardness H or more, and a center line average film roughness of 0.40-0.75μm, and the final original film having block copy image information consisting of a toner image directly outputted by a laser printer on the printing film.
Patent JP-H0445089-A (JP)
Title: Drive unit for indirect type hydraulic elevator
Inventor: TSUKAHARA YOSHITO
IPC: B66B9/04
Filed: 1990-06-11
Abstract: PURPOSE:To protect a rope as well as to facilitate the mounting work of a guide member by constituting it with a protective cover installed in a support member so as to cover a sheave from the upside, and each guide member installed at both sides of the protective cover so as to be slidably engaged with a guide rail. CONSTITUTION:A protective cover 27 being somewhat more longish than an outer diameter of a sheave 8 is installed tight in the upper end of a support member 13 so as to cover this sheave 8 from the upside. Each guide member 18 being slidably engaged with a guide rail 11 is attached to both ends of this protective cover 27 with bolts 30 and 31 via fittings 29. Owing to this protective cover, a rope on the sheave can be surely protected from any kind of drops. In addition, when the guide member 18 is attached to the protective cover, this mounting work is easily performable without entailing any hindrance by the sheave at a broad space in more upside than this sheave.
Patent JP-S6131227-A (JP)
Title: Vacuum molding method
Inventor: KAKIGI TADASHI
IPC: B29C51/10
Filed: 1984-07-23
Abstract: PURPOSE:To improve the yield of material, to increase the thickness of product part and to prevent the unevenness of thickness by a method in which the thickness of a sheet at the periphery of a cramp frame is caused to be partially thinner than the normal part of the sheet, and this thinner parts are more stretched than the normal part at vacuum molding. CONSTITUTION:A sheet 1 is provided with thin wall parts 3 placed intermittently at the inner periphery of a cramp frame. The thickness, size and interval, etc. of the thin wall parts 3 are suitably changed accordingly to the shape and size of a product, but in the example of a pad skin, a good result is obtained in such dimensions that the thickness of thin wall parts is 0.3-0.5mm., and the ratio of the thickness of the thin wall part to that of the normal part is 30-70%. By lowering the heated sheet held on the cramp frame 2 on the mold 4 provided with a suction hole, the thin wall parts of the sheet are stretched and expanded, but a product part 5 is relatively little stretched, whereby the product with thick wall is obtained. Consequently, the yield of the product may be improved, while causing the thickness of the product part to be uniform, and enabling the product with large thickness to be produced.
Patent JP-H09288254-A (JP)
Title: Optical low-pass filter and optical equipment having it
Inventor: OKUYAMA ATSUSHI
IPC: H01L31/02
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To display a stable low-pass effect and to obtain an excellent image by alternately providing an area advancing a phase of a wave front of an incident luminous flux and the area delaying it. SOLUTION: An action surface of an optical low-pass filter imparting an action of a lead phase/a lag phase to the phase of the wave front of incident light is formed on a side surface of a planar plate consisting of synthetic resin material such as aclyl, etc. A part + that the contours of the shape of the action surface are projected for a center of an opening and the part -that they are recessed exist. In such a manner, the shape of the optical low-pass filter is changed continuously from the part (the part shown by -) having the lead phase action for the phase of the incident wave front to the part (the part shown by +) having the lag phase action in the rotational direction when shown by a cylindrical coordinate system making the center of the opening the origin.  At this time, the necessity that the parts having the lead phase action and the parts having the lag phase action are provided respectively by two places or above exists.
Patent JP-S63318821-A (JP)
Title: Echo canceler
Inventor: ITO HIDENORI
IPC: H04M9/08
Filed: 1987-06-20
Abstract: PURPOSE:To prevent the malfunctions of a superposed call detecting means which are caused when an echo path is opened by controlling the attenuation value based on the outputs of a transmission input level measuring means, an erasion residual signal level measuring means, a reception input level measuring means and a superposed call detecting means. CONSTITUTION:A control circuit 13 measures the input receiving side signal via a receiving side signal level measuring circuit 8 to decide the presence or absence of a receiving side signal. At the same time, the receiving side signal level is measured by a sending side signal level measuring circuit 12. Then the difference of both signal levels is decided. Then the sending signal level is measured by an erasion residual signal level measuring circuit 9 and the difference of levels is decided between the sending signal and the erasion residual signal. Furthermore, a superposed call detecting circuit 11 compares the levels between the receiving signal and the erasion residual signal. A deciding circuit of the circuit 13 detects the open state of an echo path based on the outputs of those circuits and then decreases the measurement value an attenuation value measuring circuit. Thus the malfunctions of the circuit 11 can be avoided.
Patent JP-2000345892-A (JP)
Title: Torsional vibration damping method for vehicle driving system
Inventor: NAKANO FUTOSHI
IPC: F02D41/04
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a torsional vibration damping method for a vehicle driving system, capable of efficiently and quickly damping torsional vibration generated on a driving system in accelerating or decelerating. SOLUTION: In this vibration damping method, fluctuation of the engine rotational speed to be fluctuated by torsional vibration generated on a driving system in accelerating or decelerating of a vehicle is detected, and the fuel injection amount is successively increased or decreased and corrected so as to negate the fluctuation.  In this case, the basic fuel injection amount Qbase is found from the accelerator opening APS and the engine rotational speed RPM, the torque minimum fuel injection amount Qbad in which driving force is started to be applied to the vehicle is found from the water temperature Tw and the engine rotational speed RPM, the difference Qabs is found by subtracting the torque minimum fuel injection amount Qbad from the basic fuel injection amount Qbase, and the rotational fluctuation correcting fuel injection amount Qacl2 for negating the fluctuation of the engine rotational speed RPM on the basis of the difference Qabs, the engine rotational speed RPM, and the engine rotational speed fluctuation amounts Delta RPM, DDeltaRPM.
Patent JP-H11345002-A (JP)
Title: Process controller
Inventor: HIRAYAMA TOSHIO
IPC: G05B11/36
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a process controller capable of reducing the operation frequency of a flow rate control valve and improving control accuracy further even when the deviation of a control target value and a control measured value is within a dead band. SOLUTION: As a means for reducing the deviation of the control target value and the control measured value, a manipulated variable correction circuit 15 operated within the dead band in addition to a PID arithmetic circuit 14 is operated when the deviation of the control target value and the control measured value becomes less than a fixed value. The operation of the circuits is performed in such a manner that, when fixed time elapses after the deviation becomes less than the fixed value, a manipulated variable suited to a deviation amount at the time is computed and outputted to the flow rate control valve 4.
Patent JP-H11344240-A (JP)
Title: Air conditioning heat source
Inventor: KANEKO MASARU
IPC: F24F5/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To largely reduce a construction work cost and to perform an energy conservation operation according to an air conditioning load by incorporating a pump for circulating a water of a secondary refrigerant, a forward circulating branch header, an expansion tank, and a water piping connecting joint for connecting to an indoor unit in a heat source machine casing. SOLUTION: A refrigerant gas discharged from a compressor 2 is condensed to be liquefied by an air side heat exchanger via a four-way valve 3 to a refrigerant liquid. The liquid is pressure reduced by an expansion valve 5 to a low pressure refrigerant two-phase liquid, and then supplied to a water side heat exchanger 6. Here, the refrigerant liquid is heat exchanged with a water to evaporate the liquid, thereby cool the water. The obtained chilled water is fed to fan coils 14 via water pipings 15 connected to be distributed to respective rooms via a forward header 10, heat exchanged with indoor air via fans to cool the indoor air. In this case, a circulating pump 8, branch headers 9, 10, an expansion tank 12 and a water piping connecting joint 11 are contained in a casing of the heat source machine l to facilitate a facility construction work, thereby shortening a construction period.
Patent JP-S5579797-A (JP)
Title: Rudder for sail boat
Inventor: KABAYA KATSUJI
IPC: B63H25/38
Filed: 1978-12-09
Abstract: PURPOSE: To prevent the damage of a pivotal suppart point by engaging the upper edge part of a rudder plate with the fitting recession formed at the lower face of a tiller.  
     CONSTITUTION: When a fitting recession 20 is provided in the lower face of a tailor 18 and a rudder plate 9 is suspended from a transom 6, the upper edge part of the rudder plate 9 is fitted and engaged in the fitting recession 20. Accordingly, since the connection between the tailor 18 and the rudder plate 9 is expanded not only to the pivotal support point but also to the fitted part 20, the connection strength is improved, and the transmission of a force at the time of steering becomes precise and no stress is concentrated on a pivotal support point. Therefore, the damage of the pivotal support point can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0318170-A (JP)
Title: Computer network
Inventor: KAMAYACHI SHINYA
IPC: H04L69/14
Filed: 1989-06-15
Abstract: PURPOSE:To connect plural terminal equipments freely only at need by connecting an address converter between a general purpose computer and a MODEM and fixing terminal address information from plural lines to the general purpose computer. CONSTITUTION:Terminal equipments 2a-2c have a station address by a procedure of a private line or the like and the address is set identically (such as D). On the other hand, a general purpose computer 1 sends information by a polling selection system. When address information is inputted from the terminal equipments 2a-2c, address converters 6a-6c convert the information into addresses A-C and sends the result to the computer 1 and when the address information sets A-C are inputted from the computer 1 conversely, the information is converted into the address D set to the terminal equipments 2a-2c and the address is sent to the terminal equipments 2a-2c. Thus, plural terminal equipments are connected freely only at need only by utilizing a subscriber telephone network.
Patent JP-H024031-A (JP)
Title: Radio relay station
Inventor: SHIMIZU TOSHIMITSU
IPC: H04J3/00
Filed: 1988-06-21
Abstract: PURPOSE:To effectively utilize the channel of a radio relay station by, when slave stations to execute a mutual call are the slave stations to which a self- station executes a relay action, processing the mutual call with an exchange in the self-station. CONSTITUTION:A radio relay station 402 decides the coincidence and non- coincidence of a pair of mutual subscriber numbers in two incoming control channels at the time of radio-relaying the signal of the incoming control channels radio-transmitted by slave stations 404 and 405 relay-operated by the self-station to a master station 401, and as a result, when the pair of subscriber numbers to coincide are the subscriber numbers of a subscriber terminals to belong to two different slave stations, the radio relay station 402 informs the master station 401 of the pair of subscriber numbers. After a confirmation response from the master station 401 to the information is received, the mutual call between the subscriber terminals of the pair of subscriber numbers is executed with the exchange in the self-station, and simultaneously, the channel set between the master station 401 and them is released.
Patent JP-S5856605-A (JP)
Inventor: ANRAKU CHISATO
IPC: A01B69/00
Filed: 1981-09-26
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-H08318896-A (JP)
Title: Course stabilizing fin of vessel
Inventor: SUEYOSHI AKIRA
IPC: B63H5/16
Filed: 1995-05-26
Abstract: PURPOSE: To improve the course stability by making at least one of the first fins provided on the boards almost vertically to the hull shell plates, within the scope from the vertical line at the stern to a specific % of length to the bow side, and within the scope of a propeller shaft and a ship bottom, in a specific fin depth. CONSTITUTION: In the scope from the stern vertical line AP to the bow side in the length of 5 to 20% of the vessel length, and within the scope of the axial center O of a propeller shaft 8 and the bottom of the ship, at least one fin to each board is provided (two first fins are provided in this case) along the stream line on the surface of the hull, almost vertically, and the fin is made in the fin depth about 1/10 of the diameter of the propeller 8. As a result, the flow is led to a separation area formed at the thin part of the stern even in the straight sailing, to reduce the separation area so as to contribute to the improvement of the propelling property.  And in the turning condition, the first fin 15S at the board at the outer side of the turning increases the turning resistance against the vertical flow, the first fin 15S at the inner side of the turning reduces the separation area, and the course in the turning is stabilized.
Patent JP-S5855525-A (JP)
Title: Method and apparatus for heat treatment
Inventor: KANEKO KIYOUICHI
IPC: C21D1/02
Filed: 1981-09-25
Abstract: PURPOSE:To inhibit the formation of quench cracks or season cracks, by measuring the temperature of a workpiece after hot-rolling is finished, leaving it standing until said temperature is lowered below a predetermied one by radiation of heat, and then starting heat treatment. CONSTITUTION:A workpiece W treated by a hot-working means 1 is fed through a discharging shoot 2 a shoot 6 by a belt conveyer means 3 and then from the shoot 6 into a means 7 for storing workpieces. The workpiece W having falled down on the workpiece-receiving part 11 of the means 7 is moved upward by one pitch motion of an endless mesh belt 10, and its temperature is measured by a radiation thermometer 14. When the condition that the temperature of the workpiece W comes to a value suited to the start of quenching is measured by the thermometer 14, a gate 12 corresponding to it is opened by a cylinder means 13. When the gate 12 is opened, the workpiece W is slipped down the shoot 16, thrown into a quenching cell 17 and rapidly cooled therein.
Patent JP-H09309731-A (JP)
Title: Production of glass
Inventor: TAKAHASHI KOICHIRO
IPC: C03B5/18
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To produce a high quality glass or glass ceramic by promoting degassing and homogenizing by stirring a melt by a magnetic field. SOLUTION: A spiral convection current is generated in a melt of an oxide, a sulfide, a halogenated material, a nitride, an oxynitride, etc., by applying a vertical magnetic field to the melt. A cause of defects such as seeds, cords and striae is removed from the melt by the spiral convection current. The melt treated by the magnetic field is quenched by extruding the melt on a plate, a mold, a roll, etc., or pulling the melt by a pulling machine. The melt is more homogenized by applying a horizontal magnetic field to the melt to cause a forced flows from the bottom to the surface or from the surface to the bottom. The homogenization of the melt is promoted by applying a pulse-like vertical or horizontal magnetic field thereto.
Patent JP-H07329354-A (JP)
Title: Optical writer and image forming apparatus
Inventor: MIWA KIYOHITO
IPC: G02B26/10
Filed: 1994-06-13
Abstract: PURPOSE:To eliminate the inclination of a photosensitive member in a lateral direction by providing horizontal deflecting means for simultaneously deflecting a plurality of electron beams in perpendicular directions and vertical deflecting means for simultaneously deflecting the beams in moving direction. CONSTITUTION:When a plurality of electron beams are deflected by deflecting electrodes 107, 109a, 109b to be scanned in a predetermined scanning width on a fluorescent member 112, the entire width of the member 112 corresponding to the lateral direction of the photosensitive member emits lights. The member 112 is turned ON and OFF by controlling the voltage to be applied to a signal modulating electrode 105 by a modulator 106, thereby regulating the passage quantity of the beams. The energizing position of the member 112 is selected by controlling the voltage to be applied to the horizontal deflection electrode 107 by a deflection angle control circuit 108, setting the horizontal deflection angle of the beam to a desired angle, simultaneously controlling the voltages to be applied to the vertical deflection electrodes 109a, 109b by an emitting position control circuit 110, and setting the vertical deflection angle to a desired angle.
Patent JP-H01320985-A (JP)
Title: Method for immobilizing physiologically active substance and immobilized physiologically active substance
Inventor: NEMORI RIYOUICHI
IPC: C07K16/00
Filed: 1988-06-21
Abstract: PURPOSE:To stably immobilize a large amount of a physiologically active substance in one-stage reaction by reacting a crosslinking agent expressed by a specific general formula with the physiologically active substance in the presence of a carrier and immobilizing the physiologically active substance on the carrier. CONSTITUTION:A crosslinking agent expressed by formula I [X<1> and X<2> represent -CH=CH2 or -CH2CH2-Y (Y represents a group substituted with a nucleophilic reagent or eliminative in the form of HY with a base); L represents bivalent linking group] is reacted with a physiologically active substance in the presence of a carrier to immobilize the physiologically active substance on the carrier and produce the objective immobilized physiologically active substance. The carrier used is a water-insoluble substance and the shape thereof includes particles, fibers, membranes, etc. Specific examples of the immobilized physiologically active substance include enzymes, coenzymes, antibody hormones, receptors, lectins, etc.
Patent JP-S5778294-A (JP)
Title: Trunk line outgoing call eariler dial restriction system
Inventor: KONDOU YASUTAKA
IPC: H04Q3/58
Filed: 1980-10-31
Abstract: PURPOSE:To prevent the catch of ineffective related station and trunk line trunk, by restricting the dial of extensions until the dial tone connection of the related station is finished, when the extensions make call in the class restricted for tool calling. CONSTITUTION:When a PB extension restricted for toll calling dials for trunk line outgoing call, the related station forms a loop and a switch between the extention and the trunk line trunk COT is not connected until the dial tone connection of the related station is finished and the dialing from the PB extension is not received for this constant time. Thus, in case of trunk line calling, even with a PBX where no loop can be made to the trunk line trunk COT of the PBX or the extension of the outgoing register OR, if an extension makes a dialing, the impossibility of communication to the calling extension can be informed, if the dial tone connection of the related station is not connected for the dialing of called extension.
Patent JP-2000345316-A (JP)
Title: Method for modifying surface of stainless steel
Inventor: HARADA WAKAHIRO
IPC: C23C22/68
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance in an atmospheric environment and a water environment contg. chlorine ions by dipping stainless steel into a nonoxidizing aq. soln. in which ozone is dissolved and forming a passive film in which Cr is concentrated into the value equal to or above a specified one on the surface of the steel. SOLUTION: As an aq. soln. for dissolving ozone, general water such as clean water is used, but corrosive ions such as chlorine ions may be present therein. Moreover, an oxidizing soln. contg. a non-oxidizing acid such as hydrofluoric acid, sulfuric acid and hydrochloric acid is usable, but, preferably, the acid concn. of hydrofluoric acid is suppressed to <=5%, and that of hydrochloric acid to <=10%. In dipping treatment using the aq. soln. in which ozone has been dissolved, the concn. of ozone, temp. and dipping time in the aq. soln. are set in such a manner that the concn. of Cr in a passive film to be formed on the surface of stainless steel reaches >=50 atomic %. Preferably, the concn. of ozone is held to about 5 ppm, and the temp. to the range from ordinary temp. to 60 deg.C, and, as for the dipping time, the longer, the better.
Patent JP-S6214399-A (JP)
Title: Semiconductor memory device
Inventor: AWAYA TOMOHARU
IPC: G11C29/04
Filed: 1985-07-12
Abstract: PURPOSE:To obtain an inferior address reading circuit by providing the first transistor having a base connected to an output terminal of a cell of a PROM and adjusting a level so as to turn off in an ordinary operation of a memory device. CONSTITUTION:Between an anode and a cathode of a diode D2, between an emitter and a base of a transistor Q2 and between the anode and the cathode of a diode D1, there are capacitors in a reverse direction in any case. When through these capacitors, a change of an electric potential of an output terminal of an input and output buffer is applied to an output terminal of a PROM 14, an operation of a comparison gate 16 becomes unstable, but if a base of the transistor Q2 is dropped to a ground by a capacitor C, such malfunction can be prevented. When inserting the diodes D1, D2, the output of the PROM 14 is made higher by two diodes and equal to an input address Ad. Accordingly, outputs of special deep H, L are not required to be used for the PROM 14. Thus, by using an address terminal pin, an inferior cell address can be read.