baber/WOPTO huggingface dataset:
Patent JP-H09155965-A (JP)
Title: Mold for thermoplastic resin foamed sheet
Inventor: INOUE KEIJI
IPC: B29C51/30
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To make the shape of a molding uniform by introducing a vacuum and/or pressurizing tube to a mold, providing a manifold at the end, and coupling the manifold to a molding dowel via a condenser tube. SOLUTION: Second manifolds (second M) 2a each having a large diameter are provided at boh end sides of a base plate 5 at the bottom of a male die 1, and a second M 12b having a small diameter is provided between the M 12a and the centerline of the mold so as to be diposed between male die dowels 4. Further, the M 11 and M 12a having large diameter are coupled by two main distributing tubes 16, the M 11 and M 12b having small diameter are coupled via one main distributing tube 6, and the M 12a having large diameter, M 12b having small diameter and male die dowel 4 are coupled by a condenser tube 17. A PSP sheet is sandwiched between a male die 1 and a female die 2, a solenoid valve 15 provided in the die 1 is operated. When the M 11 is evacuated in vacuum via a vacuum tube 13 coupled to a vacuum pump, many cup vessels 3 can be simultaneously uniformly molded.
Patent JP-H05246931-A (JP)
Title: Production of optically active 4-hydroxy-2-cyclopentenones
Inventor: MINAMII MASAYOSHI
IPC: C07C49/743
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a high-purity optically active 4-hydroxy-2-cyclopentenone useful as an intermediate for perfumes and medicines besides an agricultural chemical and its intermediate inexpensively, industrially advantageously and in high yield. CONSTITUTION:An optically active cyclopentenone of formula I (R is alkyl, alkenyl or alkynyl; R at the 2-position and CH3 at the 3-position are in cis- configuration) is rearranged in the presence of a base or a catalyst, e.g. an organic tertiary amine such as triethylamine, a metallic oxide such as alumina, an inorganic base such as caustic soda or a basic buffer solution such as buffer solution of a carbonate while retaining steric configuration to industrially and advantageously obtain the objective optically active compound of formula II. The optically active compound of formula I is obtained by asymmetrically hydrolyzing a dl compound or an optically active compound of formula III (R1 is acyloxyl; R at the 2-position and CH3 at the 3-position are in cis- configuration) by using an enzyme or a microorganism.
Patent JP-H05156851-A (JP)
Title: Wireless door lock control device for vehicle
Inventor: MATSUBARA MANABU
IPC: B60R25/24
Filed: 1991-12-04
Abstract: PURPOSE:To eliminate switch operation by providing a receiver which is provided in a vehicle and generates the radio waves for searching a transmitter, and a transmitter to transmit the radio waves having the specified code by receiving the searching radio waves. CONSTITUTION:Radio waves for searching a transmitter are generated constantly by a receiver 1. When a transmitter 2 receives the searching radio waves on the other hand, the radio waves having the specified code are transmitted. When the receiver 1 receives the radio waves transmitted from the transmitter 2, and a micro-computer 16 makes a judgement that its code coincides with the specified code, a door unlock signal is outputted from an output circuit 17, and the door is unlocked. Successively, after transmission of the radio waves from the transmitter 2 is completed, the door lock signal is outputted from the output circuit 17 after the specified time, and the door is locked. This allows the door locking condition of a vehicle to be controlled automatically only by having a transmitter without realizing any switch operations.
Patent JP-H01164880-A (JP)
Title: Valve
Inventor: ARAKI MIKIO
IPC: F16K31/383
Filed: 1987-12-18
Abstract: PURPOSE:To reduce the manipulating force of a valve actuator by using the pressure of fluid for operating a main valve element so as to smoothly open and close the valve. CONSTITUTION:A valve housing 2 is parted into a fluid inflow side primary valve chamber 6 and a fluid outflow side secondary valve chamber 7 by a partition wall 5 having a main valve port 4. A main valve element 14 and a movable partition wall 8 movably holding the main valve element 14 are provided in the primary valve chamber 6 so as to define a chamber 9 communicated with the primary valve chamber 6 through a small diameter flow passage 13. The main valve element 14 is formed therein with a pilot valve port 20 which communicates the chamber 9 with the secondary valve chamber 7, and valve rod 21 for opening and closing the pilot valve hole 20 is connected to a valve actuator 3 coupled to the valve housing 2.
Patent JP-H11182729-A (JP)
Title: Timer control structure for gas explosion preventing apparatus
Inventor: SO KINAN
IPC: F16K31/44
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a product and enhance the action relability and safety of a device. SOLUTION: When a rotating shaft of a timer 74 is rotated to start operation and an operating plate 82 is pushed out forward, a horizontal transmission shaft lever 83 presses the upper end of a vertical transmission lever 85 to generate the action of the lever. The lower end of the vertical transmission lever 85 then presses a draw lever 86 of a barotropic valve 79 to put the barotropic valve 79 in an opened state, and the supply of gas is started. The operating plate 82 is fitted into a recessed face inside a cam of the timer 74, and retreated backward by its own elastic action and returned into its original position.  The horizontal transmission shaft lever 83, the vertical transmission lever 85 and the draw lever 86 of the valve are moved in the reverse direction by the energizing force of a coil spring of the barotropic valve 79 and returned into the original positions, and the barotropic valve 79 is closed to close the supply of gas.
Patent JP-H10320369-A (JP)
Title: Learning method for binary system
Inventor: TOU MASA
IPC: G06F15/18
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To perform learning in a binary system by adjusting the connection state of a connection circuit between basic gates. SOLUTION: Access from an input layer to an AND layer is through a logical function as follows. (1) An input Xi is included in a logical product term ANDj . For instance, because X2 is included in AND1 and AND2 , it is direct connection. (2) The negation of the input Xi is included in the logical product ANDj . For instance, X3 and AND2 are connected through an inverter. (3) The Input Xi and the negation of the input Xi do not included in the logical product term ANDj . For example, a connection relation between X3 and AND1 does not exist. That is, an input from X3 to AND1 is always one. (4) An AND term that is extra, i.e., AND is connected to any of inputs and is always connected to zero.  Then, the logical function of n variable is realized in an AND-OR two-stage logical circuit by using 2<n-1> +1 gates at the most, and the connection between the input layer and the AND layer is realized through any of these connections. With this, a prescribed learning effect is obtained in a short time.
Patent JP-H06167859-A (JP)
Title: Color image forming device of toner part coloring system
Inventor: IGARASHI KENJI
IPC: B41M5/26
Filed: 1992-11-30
Abstract: PURPOSE:To provide a color image forming device of a toner part coloring system capable of realizing a coloring processing by means of an extremely simple operation using selection transfer sheets. CONSTITUTION:The image forming device M is provided with a mechanism M which supplies the selection transfer sheet to paper being carried with a toner image thereon. This mechanism is comprised of cassettes 11 and 12 capable of loading and housing selection transfer sheets S1 and S2 of different colors, a guide path 15 guiding the selection transfer sheet up to right before a heat fixing-unit 8, a carry-in roller 16 which selectively carries each of the selection transfer sheets S1 and S2 stored in the selection transfer sheet cassettes 11 and 12 into the guide path 15, carry-in roller contact mechanisms 17 and 18 capable of carry-in operation by selectively bringing either of the selection transfer sheet S1 or S2 into contact with the carry-in roller 16 corresponding to operators designation, and a timing roller pair 19 which supplies and carries the selection transfer sheet to the place right in front of the heat fixing-unit 8 at the prescribed timing.
Patent JP-H09155381-A (JP)
Title: Apparatus and method for treating waste water
Inventor: YANAGISAWA YUZURU
IPC: B01D29/62
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus and method using an anaerobic treatment tank easy in backwashing work, reduced in backwashing work frequency and susceptible to long-term continuous operation. SOLUTION: In a waste water treatment apparatus wherein waste water is treated in an anaerobic treatment tank 1 packed with a float filter material in an ascending flow state under an anaerobic condition, when the difference pressure in the treatment tank rises to a specified value, water is supplied in a descending flow state at a speed equal to or higher than ascending flow velocity from a piping nozzle 30 inserted up to an arbitrary position above the float filter material part to which a large quantity of anaerobic bacteria are bonded between the bed bottom part of the float filter material 2 and the top part thereof but under the top part and having downward openings to backwash the float filter material.
Patent JP-H11142582-A (JP)
Title: Refueling device
Inventor: NAKAJIMA YASUNORI
IPC: G21C19/19
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a refueling device by enabling the device to simultaneously handle four assemblies during fueling or refueling work. SOLUTION: A fuel assembly clamper 1 is provided with four guide members 2 extended upward and a control rod holder 3 is provided in such a way that the holder 3 can slide in the vertical direction along the guide members 2. The holder 3 has four dummy control rods 4 extended downward. In addition, an arm 1 is provided for supporting the clamper 1 and a balance weight 11 is provided to the other end of the arm 7. The clamper 1 is provided with four grasping tools 13 for grasping fuel assembly. Each grasping tool 13 is provided with a grapple 14.
Patent JP-H02167443-A (JP)
Title: Life expectancy diagnostic device by nondestructive inspection
Inventor: TAN TOSHIMI
IPC: G01M99/00
Filed: 1988-12-21
Abstract: PURPOSE:To diagnose life expectancy automatically through nondestructive inspection by providing an information file, a life consumption arithmetic part, and a life consumption comparator. CONSTITUTION:The information file 1 is provided to store past information to be referred to for diagnosis compactly and securely and the information is read out easily and speedily. Further, the life consumption arithmetic part 4a calculates life consumption as to plural items according to history information and current state information and the life consumption comparator 5 selects the best appropriate life consumption among the items. Consequently, it is known what percent of life is spent, so a life expectancy arithmetic part 4b calculates the life expectancy in consideration of a future operation plan. Its calculated value is displayed by a display and output part 8 and stored in the file 1 and the value is utilized for next-time life expectancy calculation.
Patent JP-H09139563-A (JP)
Title: Manufacture of low temperature baking board built in resistor
Inventor: MATSUMURA YOSHIAKI
IPC: H05K1/16
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To eliminate irregularity of a printed form and reduce irregularity of a resistance value, when resistance paste is printed. SOLUTION: When a board having conductor and resistor is formed by a printing method, resistance paste is printed on the flat surface of a green sheet, and a resistor pattern is formed by drying. On the pattern, the conductor paste is printed, and a conductor pattern is formed by drying. After that, the green sheet is baked. Resistance paste is printed on a flat part except the green sheet and the resistor pattern is formed by drying. The resistor pattern is transferred on the green sheet on which the conductor pattern is formed. After that, the green sheet is baked. Conductor paste is printed on the flat surface. Resistance paste is printed on the green sheet on which the conductor pattern is formed by drying and on the flat surface. A green sheet on which the conductor pattern is formed by drying is individually formed.  After the green sheets are so laminated that both of the pattern surfaces are overlapped in a specified position, the laminated green sheets are baked. Any one method is used.
Patent JP-H10155748-A (JP)
Title: Medical care at home assistance system
Inventor: MORI SATOSHI
IPC: H04M11/04
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To achieve a measurement of information on living beings in a more comfortable condition without useless uneasiness felt by a patient by arranging a means to judge the mounting of a biological information measuring device on a device on the side of a center or a patient side terminal and a means at the terminal on the side of the patient to notify the mounted state thereof. SOLUTION: Call is made with TV telephones 40 and 70 to a patient at home from the center side at a fixed time every day to check the condition of the patient and measurement by an electrocardiograph 51 is directed. The patient mounts electrodes 51-1 of the electrocardiograph 51 at specified positions to start a measurement and an electrocardiographic value is transmitted to a mounted state judging section 17 via a sensor interface 14 from a sensor adaptor 50. The mounted state judging section 17 judges whether the electrocardiographic value read is within the range of the maximum value and the minimum value and when it is within the range, the item of music for indicating the normal mounting is performed to notify that the electrocardiograph 51 is mounted normally.  When a data reception starting command arrives, the item of music indicating the start of the measurement is performed to inform the patient of the starting of measuring the electrocardiographic value.
Patent JP-H02164089-A (JP)
Title: Semiconductor laser element
Inventor: YAMAGUCHI MASAYUKI
IPC: H01S5/00
Filed: 1988-12-19
Abstract: PURPOSE:To enable rapid modulation by making a striped electrode and by providing bonding pads to two positions in a diagonal direction. CONSTITUTION:A SiO2 film 4 is formed excepting a striped current injection region 5 right above an active layer 3. A p-side electrode 6 is stripe-phaped to cover the current injection region 5 and two bonding pad sections 7A, 7B are provided in a diagonal direction of a surface of a p-side semiconductor successively thereto. Therefore, two wires of power supply can be connected form one side of an element and from the other side of a rear without overlapping each other. Moreover, since an area of the p-side electrode 6 is smaller than that of an element, it is possible to realize a small parasitic capacitance produced at a section of the electrode 6, thereby reducing inductance of the wire 9 and realizing wide-band modulation characteristics. A semiconductor laser element which enables rapid modulation can be obtained in this way.
Patent JP-2000132062-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: SUZUKI AKIRA
IPC: G03G21/18
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a developing device where a developing holder is firmly supported by disposing a developer container and the developing holder in an abutting state or through a gap and performing backup to external force exerted on the developing holder by the developer container. SOLUTION: This device is provided with a developing frame body 12 having a developing roller or the like, a toner container being the developer container fixed in the frame body 12, and the developing holder 41 integrally equipped with a longitudinal guide being a guide part for fixing the posture of the process cartridge. In such a case, a toner frame body 11 and the holder 41 constituting the developer container are disposed in the abutting state or through the fine gap. Since the frame body 11 and the holder 41 constituting the developer container are disposed in the abutting state or through the fine gap, the holder 141 is supported by the developer container because of the existence of the developer container even when the holder 41 is going to tilt to the side of the developer container by the external force exerted on the holder 41.  Therefore, excessive load is not caused at the holder 41 and the fixed part of the frame body 11 and the holder 41.
Patent JP-H07148182-A (JP)
Title: Head for artificial dental root
Inventor: KANEFUJI TETSUAKI
IPC: A61C13/235
Filed: 1993-11-26
Abstract: PURPOSE:To provide a head for an artificial dental root enabling an artificial tooth to be stably mounted and the subject to put on and take off the artificial tooth easily at any time. CONSTITUTION:A head 1 for an artificial dental root is made of a magnetic body and an attractive face 6a for mounting an artificial tooth by a magnet 7 mounted on a mucous membrane face 18 of a resin bed 16 is formed on a top surface 6 of the head.
Patent JP-H08163651-A (JP)
Title: Multiplex transmission equipment for vehicle
Inventor: HAYABUCHI KENSUKE
IPC: B60R16/02
Filed: 1994-11-30
Abstract: PURPOSE: To make a 2nd node recover from abnormality in an early stage with simple constitution by resetting the power source of the 2nd node. CONSTITUTION: A node ND1 is supplied with electric power from a power source 4 extending from a battery directly, i.e., at all times. Power supply to the node ND2 is controlled by the node ND1 and when the node ND1 confirms that an ignition switch is ON, the electric power is supplied to the node ND2. If the node ND2 becomes abnormal, the node ND1 resets the power source of the ND2 (cuts the power supply temporarily and then supplies the electric power). When the power source is reset, the resetting can be performed plural times repeatedly so that intervals of the power source resetting become gradually longer if the abnormality continues.
Patent JP-H10163418-A (JP)
Title: Electronic part soldering method and apparatus
Inventor: TAKEUCHI MIKIO
IPC: H01L25/07
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To improve a soldering quality by accurately positioning a soldering position of a substrate relative to a metal base and preventing unnecessary leak-out of melted solder, based on a capillary penetration soldering method. SOLUTION: The soldering apparatus includes a hot plate 5 disposed within a furnace, a positioning guide 10 of a division structure mounted the metal base as to surround 4 peripheral sides of the substrate on such a condition that a laminate of a metal base 3 and a substrate 1 is mounted on the hot plate, and a pressing pin 8 for pushing a central part of the substrate from its upper side to depress the metal base 3 at the time of soldering. One 10a of peripheral 4 side guides is used also as a molten-solder injecting header so that the guide 10a is formed therein with a molten-solder outlet 10a-2 into which a solder line 9 is inserted, the positioning guides surround the four peripheral sides of the substrate to position the substrate at a predetermined soldering position under such a condition that the substrate is stacked on the metal base. Soldering is carried out by injecting molten solder into a gap between the metal base 3 and substrate 1.
Patent JP-H07171050-A (JP)
Title: Rice cooker
Inventor: IKEDA NORIO
IPC: A47J27/00
Filed: 1993-12-21
Abstract: PURPOSE:To prevent the high frequency from being leaked outside of a cooking room by providing the edge of a protection frame with a hollow resonator preventing the leakage of radio wave from the space with the flange of the lower lid and providing the cylinder inner peripheral part of the protection frame a hollow resonator preventing the leakage of radio wave from the space with the cylinder peripheral part of the pot. CONSTITUTION:On the top side surface of a pot 21, a metallic protection frame 35 is arranged. The protection frame 35 is provided with an edge part 37 corresponding to a flange part 36 of a lower lid 26 of the lower surface of a lid 25. Thus, it is fixed to the upper part of a rice cooker 22. A hollow resonator A43 which prevents the leakage of radio wave from the space with a flange 36 of a lower lid 26 is attached on the edge part 37. A hollow resonator B45 which prevent the leakage of the radio wave from the space with the cylinder outer peripheral part of a pot 21 is attached on a cylinder inner peripheral part 44 of a protection frame 35. The high frequency energy which is generated from a high frequency generator 38 passes through a conductor tube 39 and is sent to a cooking room consisting of the protection frame 35 and the lower lid 26 and the pot 21 from a radiation port 40. Thus, the leakage of radio wave to the outside of the cooking room can be prevented.
Patent JP-H11154967-A (JP)
Title: Control system for network management traffic transmission band width
Inventor: NARUSE HIROSHI
IPC: H04L12/28
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To improve a data transmission efficiency by selecting constant and narrow transmission band width for network management data to be transferred without causing a transfer delay of transmission data due to congestion incurred in connection with LANs and WANs of different transmission speed. SOLUTION: An agent 30 and a manager 32 are interfaced through pluralities of network of different channel transmission speeds (a channel 33 at a low transmission speed and a channel 34 at a high transmission speed). A gateway 31 controlling the transmission band width is provided between the channel 33 of a low transmission speed and the channel 34 of a high transmission speed. The transmission band width of a traffic of the network management data from the agent 30 is transferred without any modification or controlled to become a prescribed narrow transmission band width by the gateway 31 for transferring to the network.
Patent JP-2000141151-A (JP)
Title: Device and method for transferring conductive ball
Inventor: NAKAZATO SHINICHI
IPC: H01L21/60
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a conductive ball transfer device and method to properly fluidize conductive balls in a ball tank and effect efficient absorption. SOLUTION: In a transfer device for conductive balls formed that conductive balls 7 stored in a ball tank 10 are vacuum-absorbed by a transfer head 6 for pick-up to transfer the balls to a work, a blow-through amount of air supplied from an air source 35 and blown through the conductive ball layer of the ball tank 10 through a nozzle 31 is regulated by controlling a motor 34 driven by a flow rate regulating valve 33 based on a detecting result for the height of the upper surface of the conductive ball layer detected by a laser displacement gauge 20. This constitution ensures a proper blow-through amount corresponding to a ball storage amount and performs excellent absorption by constantly properly fluidizing conductive balls in the ball tank.