baber/WOPTO huggingface dataset:
Patent JP-S61145950-A (JP)
Title: Terminal testing system
Inventor: AOYAMA SHIGERU
IPC: H04Q11/04
Filed: 1984-12-19
Abstract: PURPOSE:To shorten the time for testing a multiple function telephone set by connecting plural user information channels in series to make test signals sent out from a test signal transmitting circuit pass through plural user information channels in order and return to a test signal detecting circuit. CONSTITUTION:Test signals outputted from a test signal transmitting circuit 5 of a test trunk 4 pass through a down circuit of a user information channel 3a, and after turning back at a digital multiple function telephone set 2, pass through a user information channel 3b via a time-division switch network 1 and return to a test signal detecting circuit 6. This means that transmitting functions are tested under the state each user information channels 3a and 3b are connected in series. In the case where the number of user information channels is N generally, the time for testing can be shortened furthermore.
Patent JP-H03133727-A (JP)
Title: High-pressure treatment
Inventor: KONO MICHINORI
IPC: A23L5/10
Filed: 1989-10-17
Abstract: PURPOSE:To prevent the intrusion of a pressure fluid from the opening section of a blow molding vessel, and to enable high-pressure treatment by treating a sealed package, in which contents are housed in a blow molding vessel made of plastics, a cap is executed to the opening section and the vessel and the cap are bonded, at the fluid pressure of specific pressure. CONSTITUTION:A sealed package in which contents are housed in a blow molding vessel made of plastics, a cap is executed to an opening section and the vessel and the cap are bonded is treated at fluid pressure of 1,000 atmospheric pressure or more. Wafer is used preferably from the point of sanitation of simplicity as a fluid. High-pressure treatment is conducted by dipping the sealed package into the fluid and applying high pressure to the fluid. The fluid 14 is introduced into a pressure chamber 2 by employing a pipe, etc. A piston 12 is lifted by oil pressure, and pressure is applied to the fluid.
Patent JP-H02164523-A (JP)
Title: Production of mold for organic
Inventor: MIRUFUOODO RURANDO BATSUKURII
IPC: G02C13/00
Filed: 1989-10-17
Abstract: PURPOSE: To simply produce a molding member for an organic polymer multifocal lens by press molding a glass section having a base for forming a desired vertical wall and film, then removing the film as a perforated segment, and then forming a protruding surface conforming to a recess curvature of an article to be fused at the section. CONSTITUTION: In the case of forming a glass molding member for producing a multifocal lens for glasses, glass segments 90, 92 having a vertical wall inclined to an outside and cavities 94, 96 having base for forming a film 98 are first press molded. Then, films of the segments 90, 92 are removed to perforated segments 100. A predetermined protruding surface having a curvature corresponding to a recess curvature of an article fused with the segment 100 is formed at the effective segment 100 to a desired molding member 102.
Patent JP-H10116585-A (JP)
Title: Cold cathode fluorescent lamp
Inventor: TAKATSUCHI HIDEKAZU
IPC: H01J61/72
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode fluorescent lamp capable of improving assemblage without impairing a starting characteristic in a dark state under the application of a relatively simple configuration. SOLUTION: This cold cathode fluorescent lamp is structured so that a luminous layer 2A is formed on the inner surface of a glass bulb 1 under the application of a mixture containing a phosphor, α-alumina by 0.5 to 4.0% of phosphor weight, and metal borate by 0.1 to 1.0% of the phosphor weight, and electrodes 3A are arranged at respective ends of the glass bulb 1. In addition, rare gas and mercury are sealed into the inner space of the glass bulb 1. In this case, the outer diameter (d) of the electrode 3A is set at a value within a range between 40% and 80% of the inner diameter D of the glass bulb 1, thereby improving the reduction of a starting time in a dark state as well as assemblage.
Patent JP-H08111057-A (JP)
Title: Disk driving device
Inventor: YAMAMOTO HIROSHI
IPC: G11B17/046
Filed: 1994-10-07
Abstract: PURPOSE: To surely prevent the infiltration of dust through an operation hole of a chassis frame into a disk driving device by forming the head of a cap member to have a diameter larger than the diameter of the operation hole while mounting a cap closing the operation hole by screw tightening. CONSTITUTION: In a chassis frame 1, the operation hole 11 for operating a tool is formed to turnably operate an ejection rod 21 in a position opposite to the ejection rod 21. The operation hole 11 is held closed by the cap member 3 except at the time of operating the ejection rod 21. An engaging part 3a is normally screwed into an engaging part 11a and the closing part 3b closes the surface of the operation hole 11, thereby, preventing the infiltration of the dust and dirt from the operation hole 11 into the disk driving device A.
Patent JP-H10114901-A (JP)
Title: Electric point machine
Inventor: OTOGAWA KATSUYOSHI
IPC: F16H49/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric point machine which can transmit large torque to a reduction gear driving system by a magnetic coupling and is easy to manufacture. SOLUTION: A ring-shaped permanent magnet 132 is fitted into the outer circumference of ring-shaped steel plates 133a, 133b having on the inner circumference a large number of teeth, and all the tip parts of teeth on the inner circumference of a first power transmission member 130 are magnetically polarized. In a second power transmission member 140, a ring-shaped permanent magnet 142 is fitted into the inside of a ring-shaped steel plate 141 having an outer circumference provided with a large number of teeth located in the vicinity of and opposite to the teeth of the first power transmission member 130, and all the tip parts of the teeth are magnetically polarized.  Because a large number of magnetic poles are formed by the permanent magnets 132, 142 through the ring steel plates 133a, 133b, 141 having the teeth, manufacture becomes easy, and magnetic coupling by coupling magnets with each other can transmit large torque, and transmission of driving force by a large number of magnetic poles reduces pulsation, and vibration and noise.
Patent JP-H05104414-A (JP)
Title: Flexible cell for transfer machine
Inventor: YAMAMOTO TATSUYUKI
IPC: B23B39/16
Filed: 1991-10-18
Abstract: PURPOSE:To facilitate a model change by positioning a stocker inside gear head in a replacing position by means of a positioner, connecting a dummy head to it, moving simultaneously both of them in a connected condition by means of a head changer, delivering the gear head to a feed table, and enabling the dummy head simultaneously to be inserted into an empty position. CONSTITUTION:A prescribed gear head among gear heads 8 connected to/held by a stocker 10 is positioned selectively in a replacing position by means of a head rising/lowering cylinder 11. A left projection part 8c of the gear head 8 is connected to a fitting recess part 12a of a dummy head 12 staying in standby, and a right projection part 8d is also fitted in a catch 30 in a retreat position. Next, the gear head 8 in a replacing position is energized by means of a cylinder 13, and by driving the gear head 8 with the dummy head 12, the dummy head is moved to a replacing position from the standby position, and the gear head 8 is moved simultaneously in a delivery position on a feed table 16 so as to be delivered. At this time, the dummy head 12 enters a position where the gear head 8 was situated, and is engaged with a hanger 27, and can serve as a dummy.
Patent JP-S63125905-A (JP)
Title: Connection part for cable with optical connector
Inventor: NAGASAWA SHINJI
IPC: G02B6/24
Filed: 1986-11-15
Abstract: PURPOSE:To facilitate cable connecting operation at a construction site by easily clamping a plug for cable connection which is fitted to a cable terminal and adapter for cable connection which is used at the time of connection by screw clamping. CONSTITUTION:A cable is laid and then the screw clamping parts of a couple of traction parts are unclamped to detach a traction cap from the plug for cable connection. Then, a couple of plugs 12 and 12' for cable connection are set opposite each other. Then a connector protection cover lower part 27 is arranged between the couple of plugs for cable connection and then optical connector plugs to be connected are clamped mutually. Then, a connector protection cover upper part 28 is fixed to the cover lower part 27. Lastly, the adapter 24 for cable connection is moved from the cable side to the position of the connector protection cover, a rubber ring 16 and a split metallic ring 15 are moved to the front part of the plug for cable connection, and the coupling nut of the plug for cable connection is fitted to the screw part of the adapter for cable connection, thus completing the assembly of the connection part. Consequently, connecting operation at a construction site is facilitated.
Patent JP-H04147918-A (JP)
Title: Production of wire rod of low carbon steel having stable crystalline grain
Inventor: MISUMI KENJI
IPC: C22C38/00
Filed: 1990-10-08
Abstract: PURPOSE:To obtain a low carbon steel wire rod having stable crystalline grains and free from coarsening of crystalline grains at the time of annealing treatment by specifying the range of coiling temp. for a hot rolled wire rod of a steel with limited components to regulate ferrite grain size at the surface of the wire rod so that it is relatively coarse. CONSTITUTION:A hot rolled wire rod having a composition consisting of, by weight, <=0.3% C, <=0.35% Si, 0.2-0.9% Mn, 0.01-0.05% Al, and the balance Fe with impurities is used. The size of ferrite crystalline grains at the wire rod surface is regulated so that it is not smaller than grain size No.9 by controlling wire rod coiling temp. at the time of hot rolling to 900-100 deg.C, and the appearance of coarse grains larger than the grains of grain size No.5 can be prevented in the subsequent annealing treatment. Further, it is desirable to perform annealing treatment after removing the oxide scale formed on the surface of the hot rolled wire rod.
Patent JP-H01114511-A (JP)
Title: Installation structure of roof side window for sunroof type automobile
Inventor: KAJI TAKATSUGU
IPC: B60J10/90
Filed: 1987-10-27
Abstract: PURPOSE:To improve outside appearance by attaching the edge part of a roof side window directly onto a roof panel and installing a shielding member onto the surface of the roof panel directly under the lower part adhesion surface and charging the gap between the roof panel and the roof side window. CONSTITUTION:Roof side windows 61 and 62 and roof panels 8 and 9 are joined by an adhesive 7. A shielding member 10 is installed under the adhesive 7 on the lower part of the windows 61 and 62, and the gap between the roof side windows 61 and 62 and the roof side panel 9 is restricted. With such constitution, exposure of molding outside is prevented, and the dangling of the adhesive is prevented, and the outside appearance can be improved.
Patent JP-H05105375-A (JP)
Title: Cooling drainage system for elevator
Inventor: YAMANE AKIO
IPC: F24F13/22
Filed: 1991-10-18
Abstract: PURPOSE:To provide an elevator cooling drainage system capable of starting a drainage pump to drain easily inside a cage even during the operation of an elevator by providing a drain tank having the drain level sensor of a cooling unit, under the cage, and providing the drain tank with the drainage pump and a drain pipe connected to a faucet in the cage. CONSTITUTION:When a cooling unit 2 provided at the upper part of a cage is operated, drain water coming out of a heat exchanger is accumulated in a drain tank 6 and becomes full with the time. Then an upper float switch 7 closes a circuit, and the lamp 21 of a monitoring panel fitted outside is lighted. At the same time, a buzzer 22 rumbles to inform a controller of the full state of the drain tank 6. Upon the indication of the full state, a motor-driven pump start switch 20 provided at the control panel in the cage is closed to charge an electromagnetic switch so that a drainage pump 18 is rotated to pump up water in the drain tank 6. In the cage, the lid of a box 16 provided at a side board is opened, and a rubber hose is connected to a faucet 17 to drain the tank while receiving water with a bucket.
Patent JP-H05213542-A (JP)
Title: Learning method for improving traffice prediction precision of elevator system using artificial intelligency
Inventor: KANDASAMI TANGABUERU
IPC: B66B3/00
Filed: 1992-10-09
Abstract: PURPOSE: To enhance an efficiency of a system and to improve serviceability by learning a best prediction element used in an elevator system by utilizing a learning sub-system using various prediction models regarding a peak prediction and off-peak prediction. CONSTITUTION: In the case of controlling a lobby traffic service responding to hall calling by operation control sub-systems 100, 102 and 112, a record is taken regarding a time and a day relative to basic data displaying an elevator traffic event generated in the system during a period of a plurality of days. Then, a prediction is conducted based on a certain part of data recorded relative to look-back days, multiple prediction models, multiple prediction counted value relative to the return and multiple prediction time interval, and relative accuracy of the prediction is evaluated. To use in the case of predicting the traffic in the system, one or more accurate combination is selected and its service is executed.
Patent JP-H06123214-A (JP)
Title: Regenerating device for diesel particulate filter
Inventor: MAEHARA HIROAKI
IPC: F01N3/02
Filed: 1992-10-09
Abstract: PURPOSE:To prevent a filter element from over heating at the time of starting of regenerating sequence just after stopping by regulating electric power and time supplying to a heater for heating and regenerating the filter element on the basis of a lapse time from topping time of a diesel engine till a prescribed time. CONSTITUTION:A particulate filter 4 is connected in series to the exhaust passage of a diesel engine 3. A filter element 4D mounted on the filter 4 is heated by a heater 4H and regenerated. Power supplied to the heater 4H is controlled by a power supply circuit 5. In this constitution, operating condition of the engine 3 is detected by an operating detecting means 6, and also the power supply circuit 5 is controlled by a controlling means 7 on the basis of the detected result. In the control means 7, a lapse time from stopping time of the engine 3 till a prescribed time is measured by a timer 7A, and also at least one of supplying power and a supplying time is regulated by a setting means 7B on the basis of the lapse time.
Patent JP-H06113870-A (JP)
Title: Production of beta-substituted alanine derivative
Inventor: YANAKA MAKOTO
IPC: C12R1/19
Filed: 1992-10-09
Abstract: PURPOSE:To provide a heterocyclic beta-substituted alanine derivative. CONSTITUTION:Using L-phenylalanine ammonia-lyase, a heterocyclic acrylic acid derivative is aminated to produce the corresponding beta-substituted alanine derivative. Thus, the objective heterocyclic beta-substituted alanine derivative can be obtained by enzymatic process.
Patent JP-2001094057-A (JP)
Title: Semiconductor resistance element and manufacturing method therefor
Inventor: NEGORO TAKAAKI
IPC: H01L27/04
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor resistance element that suppresses junction leakage current and can be used, even under high voltage. SOLUTION: A polycrystalline silicon layer 15 is formed on a semiconductor substrate 1 via a silicon oxide film 3. The polycrystalline silicon layer 15 is composed of a slightly-doped N-type impurity region 15a and heavily-doped P-type impurity regions 15b and 15b that form a P-N junction at both the end sides of the N-type impurity region 15a and are formed at a position, where the P-N junction surface with the N-type impurity region 15a is exposed to the sidewall of the polycrystalline silicon layer 15. When a voltage is applied between the P-type impurity regions 15b and 15b via metal wiring 9 and 9, two P-N junctions formed on the junction surface between the N-type impurity region 15a and the P-type impurity regions 15b and 15b are formed opposed in the backward and forward directions, and a resistor is composed by either P-N junction.
Patent JP-S63126122-A (JP)
Inventor: TODA HIROAKI
IPC: H01B17/42
Filed: 1986-11-17
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-H05114471-A (JP)
Title: Induction heating cooker
Inventor: HATTORI KENJI
IPC: H05B6/12
Filed: 1991-10-21
Abstract: PURPOSE:To simplify wiring for inverter parts, and prevent a noise from leaking outside by providing a low frequency AC filter section, a rectifier and a low frequency DC filter section in order on a printed circuit board along the peripheral section of a high frequency circuit section. CONSTITUTION:An inverter substrate as a printed circuit board is so laid as to surround the cooling fins 74 and 75 of semiconductor switching elements. A high frequency circuit section such as a high frequency power capacitor 61, and oscillation capacitors 62a and 62b, are so laid on the inverter substrate as to be located near the fins 74 and 75. In addition, a low frequency AC filter section such as a capacitor 42, a common mode choke coils 43 and 44, and a filter capacitor 59, and a low frequency DC filter section such as a full wave rectifier 58, a filter capacitor 59 and a choke coil 60 are laid along the periphery of the high frequency circuit section. According to this construction, parts can be packaged at high density, and a wiring work can be made simple concurrently. Also, noise emission from the high frequency section and noise conduction to a commercial power supply can be restrained.
Patent JP-H01115054-A (JP)
Title: Sealed lead-acid battery
Inventor: KOYAMA KIYOSHI
IPC: H01M50/409
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a sealed lead-acid battery which is easily produced and has long life at a low price by containing a polymer which swells by absorbing sulfuric acid to macroscopically increase the volume and to microscopically form internal spaces in a separator. CONSTITUTION:A sulfuric acid aqueous solution is used as an electrolyte, and almost all electrolyte is retained in positive and negative plates and a separator to practically immobilize it. The separator contains a polymer which swells by absorbing sulfuric acid to macroscopically increase the volume and to microscopically form internal spaces which are not filled with the sulfuric acid aqueous solution. As this polymer, for example, straight-chain aminated polyvinyl chloride prepared by substituting an amino group (-NH2) for part of hydrogen atoms of polyvinyl chloride is used. The production process of a battery is made easy, the production time is shortened, and production cost is reduced.
Patent JP-2001094229-A (JP)
Title: Method of manufacturing circuit board and mask film attachment hole drilling apparatus
Inventor: ISHIGURO HIROYUKI
IPC: G03F1/42
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the method of manufacturing a circuit board which can improve the precision of the position of a mask pattern in an exposure mask, improve the precision of the formation of a resist layer formed by exposure and improve the precision of the formation of a circuit formed on a substrate. SOLUTION: A mask pattern 2 and reference marks 3 are lithographed on a mask film 1. Attachment holes 4 are drilled in the mask film 1 by using the reference marks 3 as references. Attachment pins 7 formed on a film attachment frame 5 are inserted into the attachment holes 4 and the mask film 1 is attached to the film attachment frame 5 to compose an exposure mask A. The exposure mask A is placed on the circuit forming surface side of a substrate B on which photosensitive material layer is formed. The substrate B is exposed through the exposure mask A.
Patent JP-2000100861-A (JP)
Title: Electronic circuit device
Inventor: MATSUDAIRA TSUTOMU
IPC: H01L21/60
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To easily detect the mounting state of a semiconductor by installing position shift detection parts for detecting a position shift in measurement terminals, setting them to be position detecting terminals which are not connected with the other conduction pattern for ground, and measuring resistance between the conduction pattern for ground and the position shift detection terminals. SOLUTION: When a semiconductor 1 is mounted by shifting it to a left side as compared to a normal mounting position, a bump for ground terminal 31 in the semiconductor 1 is brought into contact with a conduction pattern for a ground 53 in a circuit board 4 and a bump for a ground terminal 33 to a right side position shift detection terminal 7 of the board 4. A bump for ground terminal 32 is brought into contact with the left side position shift detection part 81 of a left side position shift detection terminal 8 in the board 4 and is not conducted with the terminal 8.  When the resistance value between the terminal 7 and the pattern 53 and that between the terminal 8 and pattern 53 are measured, although the terminal 7 and the pattern 53 are conducted and an average value is shown, since between the terminal 8 and the pattern 53 are not in continuity, a value which is abnormally higher than an average value is shown.
Patent JP-H11107796-A (JP)
Title: Fuel supply mechanism for gas engine and controlling method and device thereof
Inventor: SAKONJI MIKIO
IPC: F02D41/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To optimize a fuel supply quantity when an EGR rate and the like is changed by interposing an exhaust gas recirculating mixer mixing air and exhaust gas together and a fuel mixer mixing air and fuel gas together in an intake pipe in a fuel supply mechanism for a gas engine provided with an exhaust gas recirculating means. SOLUTION: An EGR mixer 2, a CO2 sensor 4, and a fuel mixer 3 are interposed in an intake pipe 1 of an engine E, and an EGR pipe 8 is connected to the EGR mixer 2 via an EGR quantity controller 6, while a fuel gas pipe 9 is connected to the fuel mixer 3 via a fuel controller 7. If an EGR quantity is changed during operation of the engine E, an EGR rate is detected by means of a fuel flow rate deciding means 11 on the basis of an output signal from the CO2 sensor 4. Then, on the basis of the detected EGR rate, a ratio of an actual air flow rate is computed, and then, a reduction ratio of the fuel gas flow rate is computed on the basis of the computed ratio. A signal complying with the computed reduction ratio is fed to a fuel controller driving unit 7a so as to drive the fuel controller 7, and consequently, the fuel flow rate can be corrected to a proper value.
Patent JP-2001099393-A (JP)
Title: Heat insulating material, manufacture thereof and heat insulating box body
Inventor: YUASA AKIKO
IPC: F16L59/06
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To suppress a bad effect on a heat insulating characteristic by binder components by using porous body granule excellent in heat insulating performance and provide a heat insulating material and a heat insulating box body having an excellent heat insulating property. SOLUTION: This heat insulting material is one made of porous body granule 5 having a diameter of 10 mm or below and resin film 6 coating porous body granule 5. Porous body granule 5 is characterized by adhering to adjacent porous body granule 5 at only the contact by resin coating the surface and forming molding body.