baber/WOPTO huggingface dataset:
Patent JP-H0720602-A (JP)
Title: Manufacture of photographic sensitive material
Inventor: KURODA MITSUO
IPC: G03C1/74
Filed: 1993-06-29
Abstract: PURPOSE:To provide a method for manufacturing a photographic sensitive material stabilized in antistatic property after development processing, small in humidity dependency and good in handleability. CONSTITUTION:The silver halide photographic sensitive material has, on a support, at least one silver halide emulsion layer and, on the reverse side of the support, a backing layer containing an inorganic compound selected from among conductive metal oxides in an amount of 65-95%, for example, 75%, (and gelatin in an amount of 25%), and this emulsion layer or another hydrophilic colloidal layer contains at least one kind of hydrazine derivative, and at least one kind of redox compound to be allowed to release a development inhibitor by being oxidized, and winding humidity conditions are controlled to 65-80%, thus permitting hardening of the backing layer to be promoted, difference of swelling ratios to be lessened, change of volume resistance due to the humidity conditions after development processing to be reduced, antistaticness to be stabilized, and handleability to be improved.
Patent JP-2000008691-A (JP)
Title: Sliding door type entrance construction
Inventor: SAKANO TAKAO
IPC: E05D15/06
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door type entrance construction in which a sliding door does not rubs or contacts a center mullion or a neighboring other sliding door during opening/closing movement even though deformation such as warping has occurred to the sliding door and, during closing, there is no flow of cold air, hot air, moisture and no leakage of light between the sliding door, the center mullion or other neighboring sliding door. SOLUTION: This is a sliding door type entrance construction comprising a lower rail 2, an upper rail 3 and a sliding door arranged between them. The lower rail 2 has a guide pin 21 in the middle portion, and the upper rail 3 has a rail 31. The sliding door has a guide groove loose fitted to the guide pin 21 at the lower end portion, and the upper end portion has a suspension wheel running along the rail 31. When opening the sliding door, it is slided in a direction separating from the center mullion 5 side at the entrance 4, and when closing, the door is laterally slided in a direction coming closer to the side of the center mullion 5.
Patent JP-H1023981-A (JP)
Title: Chopping board holder for sink
Inventor: WASHIO YASUSHI
IPC: A47J47/20
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To use a chopping board in stable state in the upper space of sink, to improve durability, to hardly stick dirt, to facilitate processes for working and assembling parts and to reduce production costs. SOLUTION: A chopping board holder 1 for sink is composed of a main body 2 of chopping board holder made of an aluminium extruded material and a pair of length adjusting members 3. The main body 2 of chopping board holder is provided with a chopping board holding part 21 in the form of horizontal plate. At the chopping board holding part 21, internally expanded grooves 24 for partially fitting length adjusting members opened downward and extended in lengthwise direction are formed. The length adjusting member 3 is provided with a part 31 to be inserted fitted into the internally expanded groove 24 so as to be freely slid, stretching part 32 abutted to a side wall part 103 of sink, and expanded part 33 placed on an upper edge part 102 of sink.  A vertical screw through hole 34 is opened at the other end section of the part 31 to be inserted, and a screw 5 for fixing length adjusting member is screwed from the downside into this hole 34. A synthetic resin cover film 4 is formed on the surface of the stretching part 32 and expanded part 33 of the length adjusting member 3.
Patent JP-S6242253-A (JP)
Title: Communication controller
Inventor: TOYAMA HITOSHI
IPC: H04L29/00
Filed: 1985-08-20
Abstract: PURPOSE:To obtain a communication controller having an improved processing performance and a highly accurate timer function, by using properly the several types of interruption timers under the control of a communication control program CP. CONSTITUTION:A service processor SVP14 transfers the information including the types of times used by the hardware to a control program CP at the initialization of the CP. Thus the CP performs the initialization according to the received information on the initialization and is set under an operation state. Here the CP delivers an instruction to the SVP14 for the request of the timer type if no coincidence is obtained between the type of the timer used by the hardware and the type desired by the CP. Then the SVP14 performs the control for the change of the timer type to a central processing part CCU10 including a timer interruption mechanism in response to the instruction given from the CP. Then the SVP 14 informs the end of this processing to the CP. Hereafter the CP can receive the interruption of its desired timer from the CCU10.
Patent JP-H0737392-A (JP)
Title: Semiconductor memory circuit
Inventor: SAKATA SHUNICHI
IPC: G11C11/417
Filed: 1993-07-23
Abstract: PURPOSE:To effectively operate at the time of reading at a high speed and to avoid an erroneous output by providing a hysteresis circuit between a sense amplifier connected to a memory cell and an output buffer. CONSTITUTION:At the time of resetting a sense amplifier 19, an NMOS 23 is turned,Q, and output nodes 24a, 24b are short-circuited. A reset potential at this time is VR, and hysteresis potentials are VTU, VTL. When it is transited from states in which a data line 14a is H, an inverted data line 14b is L and L is output to the amplifier 19, the NMOS 23 is turned on at the time of resetting, the nodes 24a, 24b approach the potential VR, but do not exceed the potential VTU, and hence an output is not inverted. On the contrary, when it is transited from states in which the line 14a is H, the line 14b is L and H is output to the amplifier 19, the nodes 24a, 24b of the amplifier 19 approach the potential VR, but the output is not inverted. Thus, an output having a level difference is obtained at an output node 36, and an output having a different operating point can be obtained.
Patent JP-S6338394-A (JP)
Title: Key telephone device
Inventor: UEJIMA YOSHIYUKI
IPC: H04M3/42
Filed: 1986-08-01
Abstract: PURPOSE:To perform the general calling with an optional key telephone by using a key telephone main device which stores a designated key telephone and controls this telephone and a centralized accepting device. CONSTITUTION:In a general calling mode a general calling button 4 of a centralized accepting device 2 is pushed and a central processing circuit 7 of a key telephone main device 5 receives the signal from the device 2 via an interface circuit 6. Thus the circuit 7 is set under a waiting state for input of the signal that designates the general calling destination. Then an extension call button 3 is pushed in response to a subject key telephone for general calling. Thus the general calling destination is designated and the button 4 is pushed again. As a result, the key telephones designated by the buttons 3 are called all at once. The general calling designation once designated is stored in a memory circuit 8. Thus it is not required to set again the general calling destination already designated at and after the 2nd general calling.
Patent JP-H0524436-A (JP)
Title: Interior device for automobile
Inventor: SHIMAZU MINORU
IPC: B60J5/00
Filed: 1991-07-23
Abstract: PURPOSE:To eliminate a clearance in a mating part between a No. 1 skin and a No. 2 skin irrespective of the degree of thickness of the No. 1 skin, even if the No. 1 core material is aligned in position with the No. 2 core material with the thick No. 1 skin of an interior device for automobile taken as a standard. CONSTITUTION:A No. 1 skin 13 and a No. 2 skin 14 are sticked on a No. 1 core material 11 and a No.2 core material 12 halved into upper and lower parts, respectively. The end 16 of the No. 2 core material 12 is fixed securely to a boss 15 projected from the rear surface of the No. 1 core material 11 by means of a fixture 17. The end 16 of the No. 2 core material 12 is constructed with a recessed portion 18 formed so that the end of the No. 1 core material 11 and the No. 1 skin 13 can be inserted and a tongue portion 20 extended from the free end portion of the recessed portion 18 to a direction that it will not interfere with the boss 15 of the No. 1 core material 11 and in which a through-hole 19 through which the fixture 17 can be passed freely is provided.
Patent JP-H0935205-A (JP)
Title: Magnetic head device
Inventor: SUGAWARA NAOTO
IPC: G11B5/265
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To uniformize a back gap by sticking a 1st core and a 2nd core to two places on the side of a magnetic gap and on the side of a back gap core respectively with a 1st holder part. SOLUTION: The device is equipped with a head core part 101 having the 1st core consisting of a magnetic material and the 2nd core consisting of the magnetic material forming the magnetic gap with the 1st core. Then, the device is also equipped with a magnetic circuit part having the back core 104 consisting of the magnetic material forming the back gap by joining to the 1st core and the 2nd core and a coil provided on the 1st core. Moreover, the device is equipped with the 1st holder part 4 for holding the magnetic circuit part by sticking the 1st core and the 2nd core to the two places on the magnetic gap side and the back gap side respectively and a 2nd holder part 5 in an approximately prism shape for holding the magnetic circuit part by sticking the 1st core and the 2nd core on the magnetic gap side.
Patent JP-H0471470-A (JP)
Title: Production of agar
Inventor: KASUGA SHINICHI
IPC: A23L17/60
Filed: 1990-07-09
Abstract: PURPOSE:To obtain an agar having high jelly strength and gelatinizing force by treatment in a short time by treating raw material marine algae containing agar components with an alkali under pressure and extracting the agar components. CONSTITUTION:Raw material marine algae containing agar components are heat-treated with 0.5-10wt.% alkali solution preferably under <=4kg/cm<2> pressure at 100-143 deg.C and the agar components are extracted to give the objective agar.
Patent JP-H0233897-A (JP)
Title: Lighting device for electric discharge lamp
Inventor: HASHIMOTO HARUO
IPC: H05B41/18
Filed: 1988-07-21
Abstract: PURPOSE:To protect a thyristor against a surge voltage from a AC power supply in a circuit where a thyristor is connected between the preheating electrodes of an electric discharge lamp to drive firing by turning the thyristor on according to the reverse direction avalanche characteristic of a Zener diode. CONSTITUTION:In order to supply a reverse bias voltage produced at turn-off time of a thyristor SCR, a series circuit of a Zener diode ZD2 and a resistor R3 is connected from a positive electrode side of a power supply to a gate G via a Zener diode ZD1. When a surge voltage is supplied from the power supply in the lighting state of a fluorescent lamp, the voltage is applied to the gate G via the resistor R3 and the diode ZD1 according to the avalanche characteristic of the diode ZD2. When the voltage reaches the Zener voltage of the diode ZD1, the SCR is turned on, and a preheating current flows through heaters h1, h2. As a result, a lighting device is re-activated and a normal state is realized. Thus, the protection from the surge voltage is achieved by turning on the SCR before breaking down thereof by a gate signal.
Patent JP-S57108493-A (JP)
Title: Manufacturing method of runner for magnet driven motor pump
Inventor: MORIYAMA KAZUYOSHI
IPC: F04D13/02
Filed: 1980-12-25
Abstract: PURPOSE: First to form the interior of a driven magnet, and a central bearing hole by means of resin molding, with high digree of concentricity of driven magnet, and subsequently support the magnet on the basis of said bearing hole by a mold so that a uniformly thin resin layer may be formed on the outer periphery of the driven magnet.  
     CONSTITUTION: In the process of forming a pump runner 19, the whole surface of the outer periphery of an annular driven magnet 16 processed in a perfectly round form of its outer periphery as shown in a drawing and the surface of the inner periphery of a bearing sleeve 17 are supported by a mold as a standard surfaces so as to form the first resin molding in a solid line area, and thus semifinished runner 19 is obtained. Thereby, the outer periphery surface of the driven magnet 16 has high degree of concentricity in relation to the inner periphery surface of the bearing sleeve 17. Later, resin molding of the runner 19 is completed through supporting the inner periphery surface of the bearing sleeve 17 by a mold and forming the second resin molding in an area in a dashed line. By this method, a uniformly thin layer of resin without any joint may be formed on the outer periphery surface of the driven magnet 16. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0472051-A (JP)
Title: Formation of sprayed deposit on internal surface of cylinder bore of cylinder block
Inventor: KOYAMA HARATSUGU
IPC: F02F1/00
Filed: 1990-07-11
Abstract: PURPOSE:To prevent the overheating of a sprayed deposit and to prevent various disadvantages due to overheating by forming a sprayed deposit while applying cooling to the internal surface of a cylinder bore by introducing a refrigerant into a passage formed by covering the opening of a cooling jacket. CONSTITUTION:The opening of a cooling jacket 3 provided to the periphery of a cylinder bore 2 is covered, e.g. with a cover plate 4, by which a passage connecting one end of the above jacket 3 to the other end is formed. A material having wear resistance and corrosion resistance is thermally sprayed while applying cooling to the internal surface of the above cylinder bore 2 by introducing a refrigerant into the above passage by which a sprayed deposit is formed. By this method, the cooling effect is increased and the overheating of the sprayed deposit can be prevented, and the shape precision of the cylinder bore can be improved.
Patent JP-H05273330-A (JP)
Title: Method for measuring displacement of actually measured position in track section
IPC: G01S19/51
Filed: 1992-07-10
Abstract: PURPOSE: To increase the interval between measuring units while enhancing the detection accuracy of a correction value by determining the relative position of both measuring units in a coordinate system through positioning communication using measuring satellites thereby investigating variation in the relative position of a second measuring unit directed toward a first measuring unit. CONSTITUTION: After respective measuring units 1, 2 are pressed 7 against a track 6, a vertical position and a measuring position are measured for a fixed point 11 of track at zero point as the start and end points of a track section to be measured relative to a target position in the design of track. A ground coordinate system is formed by positional communication received by both satellite receivers 8 and the curvature history of the track section is calculated 10 based on a target data. The unit 2 at start point is then moved intermittently and relative positional variation of the unit 1 with respect to the unit 1 is determined on the ground coordinate system through satellite communication.  Finally, lateral and vertical correction values are calculated through subtraction of a position defining an actually measured position of track and a target position calculated from the target data and expressed on ground coordinate system.
Patent JP-H0346150-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIBANO TAKAHIRO
IPC: G11B15/61
Filed: 1989-07-14
Abstract: PURPOSE:To improve wear resistance by forming a titanium layer and a titanium nitride layer to be respectively specified by an ion plating method for a rotary drum and a fixed drum. CONSTITUTION:Various magnetic heads 4 are provided and a rotary drum (upper drum) 1 to be rotated together with the magnetic heads 4 and a fixed drum (lower drum) 2 to be provided on the lower face of the upper drum 1 are provided. A helical lead 3 is formed in the lower drum 2 and regulates the traveling direction of a magnetic tape 16. The upper drum 1 and lower drum 2 are composed of aluminium alloy and on the surfaces of the upper drum 1 and lower drum 2, the titanium layers are formed with 0.1-0.3mm thick ness by the ion plating method. Further, on the surfaces of the titanium layers, the titanium nitride layers are formed with 0.5-0.7mm thickness by the ion plating method. The above mentioned titanium nitride layers are composed of Ti2N and TiN with a 75-95% composition ratio.
Patent JP-H05175169-A (JP)
Title: Method for forming resist pattern
Inventor: KADOMURA SHINGO
IPC: H01L21/027
Filed: 1991-06-28
Abstract: PURPOSE:To improve anisotropic processing under a low-Vdc condition so as to prevent the occurrence of re-adhesion when over-etching is made by using a gas prepared by adding a gas containing sulfur and chlorine or sulfur and bromine in molecules to oxygen as the dry etching gas of a multilayered resist. CONSTITUTION:At the time of forming a resist pattern by dry etching a multilayered resist composed of a lower-layer resist 15, intermediate layer 16, and upper-layer resist 17, a gas prepared by mixing a gas containing sulfur and chlorine or sulfur and bromine in molecules as constituent elements, for example, one compound selected from among S2Cl2, S2Cl3, SCl3, SCl4, S2Br2, S2Br3, SBr4, SCl6, SBr6 with oxygen is used for the dry etching. Therefore, anisotropic processing of the multilayered resist can be performed with a less gas amount, at a low to intermediate temperature, and with low-incident ion energy and the occurrence of re-adhesion from the substrate can be prevented even when overetching is made.
Patent JP-2001016565-A (JP)
Title: Television reception device with viewing restriction function
Inventor: SHIOIE ATSUYOSHI
IPC: H04N5/44
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To make a viewing restriction function normally work by selectively controlling a video signal supplied to a modulation means or to a display means from this modulation means in accordance with a result of a decision means and a comparing means, limiting viewing and preferentially selecting a comparison result by the comparing means even when the video signal is set to a special condition. SOLUTION: A rating decoding means 29 for a television reception device with a viewing restriction function detects rating data from inputted data information and decides whether or not there is the rating information and a rating level. Furthermore, a rating setting means 31 such as a remote control transmitter is connected to this rating decoding means 29. This rating setting means 31 allows a viewer to register a password and the rating level at which viewing is to be limited. For example, the password is inputted by using a key of the remote control transmitter, the classification and level of a program is set and established while looking at a setting screen.
Patent JP-H1128648-A (JP)
Title: Device and method for polishing scissors
Inventor: AIDA YUJI
IPC: B24B3/52
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To enable polishing scissors so that they cut sharp, while making the amount of polishing as little as possible, by polishing the scissors with the outside surfaces of their blades pressed against a polishing part so that the polishing part makes sliding contact with the scissors from their ridges toward edges. SOLUTION: Blades 2, 3 can be polished precisely, as they are polished via abrasive grains. Since the scissors 1 are pressed against an elastic polishing part 13, the polishing part 13 makes sliding contact with the outside surfaces of the blades 2, 3, polishing the curved outside surfaces of the blades 2, 3 smoothly in a well-balanced fashion. Moreover, when the scissors 1 closed are polished, the edge 5 of the blade 2 being polished is brought close to or abuts to the ridge 4 of the opposite blade 3, so that the blades 2, 3 are safely and sharply polished while preventing formation of burrs at the edge 5.
Patent JP-S6339408-A (JP)
Inventor: NAKANO EIICHIRO
IPC: H02G1/02
Filed: 1986-08-04
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-H0472488-A (JP)
Title: Fluid compressor
Inventor: SATO SHINOBU
IPC: F04C18/16
Filed: 1990-07-13
Abstract: PURPOSE:To improve the durability and sealing performance of a blade in large degree by providing spiral reinforcing material continuously in the longitudinal direction inside a blade body made of synthetic resin as base material. CONSTITUTION:Spiral blades 33 are fitted in the state of freely going in and out of a helical groove 39 provided in the outer peripheral surface of a piston 17 in such a way as to be gradually smaller from the suction side toward the discharge side. These spiral blades 33 have outer peripheral surfaces in contact with the inner peripheral surface of a cylinder 19 and partition a space between the inner peripheral surface of the cylinder 19 and the outer peripheral surface of the piston 17 into plural operating chambers 37. Inside a blade body 33a made of synthetic resin as base material, spiral reinforcing material 35 is provided continuously in the longitudinal direction. Accurate hold-out force can be thereby displayed even against pressing force of different directions, so that the durability and sealing performance of the blade 33 can be improved in large degree.
Patent JP-S57109132-A (JP)
Title: Surface treatment for magnetic tape
Inventor: SHIMIZU TATSUO
IPC: G11B5/84
Filed: 1980-12-26
Abstract: PURPOSE:To achieve a magnetic tape with excellent surface characteristics and uniform magnetic characteristics without unevenness, by inserting a magnetic tape between an elastic roll and a metallic roll where a temperature is given in a hollow heater and performing the surface treatment. CONSTITUTION:When an electromagnetic coil 13 in elastic rolls 6... is excited with an AC power supply 15, an alternate magnetic field generated from the coil 13 forms a magnetic path consisting of an iron core 12, a rotary shaft 9, one end 8c of roll main body 8, a circumferential side wall 8d, another end 8e of the roll main body 8, a rotary shaft 9 and an iron core 12. Since a current going to the circumferential direction of the surrounding wall 8d flows, Joule's heat is generated with this current and the wall 8d is heated, allowing to heat the entire urethane rubber 10. Thus, the surface treatment of a magnetic tape can be made by passing through a magnetic tape 16 between the metallic rolls 3... and the elastic rolls 6... under pressing state at a specified surface temperature from the arrow and rotating the rolls 3... and 6... at the specified number of revolutions.
Patent JP-2000020107-A (JP)
Title: Control circuit
Inventor: SAKO MASAHIKO
IPC: G05B7/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit which reduces the weight for machine body wiring by eliminating a need of addition of machine body wiring for analog backup in an airplane. SOLUTION: A digital control signal operation part 21 which receives a digital signal 11a from a digital command operation part 11 to output a control signal to an actuator, analog control signal operation parts 22 and 23 which receive analog PWM(pulse width modulation) signals from analog command operation parts 12 and 13 backing up the digital command operation part 11 by outputting a command signal by an analog PWM signal 12a and output control signals to the actuator to back up the digital control signal operation part 11, selecting means 24 and 25 which select a digital signal and an analog signal for backup against abnormality of this digital signal, and a transmission line which is used in common by the digital signal from the digital command operation part 11 and analog PWM signals from analog command operation parts 12 and 13 are provided.