baber/WOPTO huggingface dataset:
Patent JP-2000060515-A (JP)
Title: Device for removing lower leaves of leaf vegetables
Inventor: SAITO SHIGENORI
IPC: A23N15/00
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing the lower leaves of leaf vegetables, capable of efficiently removing only the disordered lower leaves attached in postures spreading from the plant roots in the surrounding directions without damaging the leaf vegetables. SOLUTION: An upper roll and a lower roll are pivotally mounted in parallel on vertically faced frames 1 on the side of carrying belts 2 for nipping and carrying the leaf portions of leaf vegetables H. The axial directions of the rolls are arranged along the vegetable- carrying direction. The outer circumferential portions of the rolls are formed from an elastic material, and the outer circumferential surfaces of the elastic materials are rotated in the direction separating from the parallel carrying belts 2 in a mutually extremely close or contacting state at a site where the outer circumferential surfaces of the elastic materials are faced to each other. Freely bendable and deformable projections comprising the elastic material are formed on the outer circumferential surfaces in the radial direction.  The upper roll and the lower roll are disposed so that the base ends of the root portions of the leaf vegetables H whose leaf portions are nipped and carried between the carrying belts 2 are arranged at places approaching from the mutually faced site of the upper and lower rolls toward the carrying belt side. Thus, the lower leaves of the leaf vegetables H are raked up toward the end sides of the root portions by the actions of the projections, nipped between the outer circumferential surfaces of the upper roll and the lower roll and subsequently stripped off from the root portions.
Patent JP-2001077616-A (JP)
Title: In-phase synthesis/phase difference detection circuit
Inventor: NOSAKA HIDEYUKI
IPC: H01Q3/26
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To realize both functions with simple circuit constitution by sharing an in-phase synthesis circuit which electronically tracks an antenna beam and a circuit for detecting a phase difference. SOLUTION: An in-phase/phase difference detection circuit has n-pieces of mixers 30, and 31, a local oscillator 32 supplying a local signal to one mixer 31 belonging to a reference system, a phase-adjusting means 33 supplying the local signal to (n-1)-pieces of mixers 30 which input the output signal of the local oscillator, adjust a phase and which belong to a follow-up system, filters 34 and 35 connected to an output terminal outputting the intermediate frequencies of n-pieces of mixers, a phase comparison means 36 comparing the signal phases of the reference system and the follow-up system based on the outputs of the filters,  a phase control means 37 transmitting a control signal to the phase-adjusting means according to a phase difference that the phase comparison means detects and transmits a phase difference signal to a phase difference output terminal 41 and a power synthesizer 38 inputting the intermediate frequency that the mixer outputs and transmitting synthesis output to an in-phase synthesis output terminal 39.
Patent JP-S6490931-A (JP)
Title: Space heating and hot-water supplying system
Inventor: NAKAMURA MAKOTO
IPC: F24D17/00
Filed: 1987-10-02
Abstract: PURPOSE:To effect mutual heat utilization between a hot-water supplier and a heat source for space heating, by arranging a heat exchanger at the side of the heat source for space heating directly in a hot-water reserving tank. CONSTITUTION:A heat exchanger 3 at the side of a heat source for space heating is arranged in a hot-water reserving tank 1. When a supplying hot-water temperature is lower than a predetermined value upon hot-water supplying operation, heat sources Q4-Q6 for space heating and a heat medium circulating pump P2 are operated by a control means and high-temperature heat medium, heated through indoor heat exchangers 5A, 5B, is passed through the heat exchanger 3 to heat hot-water in the tank 1 and backup the shortage of the amount of heat of hot-water supplies Q1-Q3. When the amount of heat, generated from only the heat sources Q4-Q6 for space heating, is short upon heating operating, the hot-water supplier Q1-Q3 and a hot-water circulating pump P1 are driven to transfer the heat of high-temperature hot-water to heat medium through the heat exchanger 3 and backup the shortage of the amount of heat at the side of the heat sources Q4-Q6 for space heating. According to this method, a preheating tank may be unnecessitated, the heat loss upon heat exchanging may be reduced and the mutual heat utilization of the hot-water supplier and the heat source for space heating can be sufficiently effected.
Patent JP-2000075663-A (JP)
Title: Image forming device and control method therefor
Inventor: NAMETAKE TAKASHI
IPC: G03G21/14
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device using two-component developer in which a developer accumulation and the movement of carrier to a photoreceptor are less even in an emergency stop, and a control method therefore. SOLUTION: In this method, control is exerted over the image forming device having a latent-image carrier on which an electrostatic latent-image is formed and which rotates and a two-component developing device which is provided opposite the latent-image carrier, to which a bias voltage is applied, and which has a rotary developing roll. In this case, in an emergency stop, the timing of the stop of the application of the bias voltage is made later than the timing of the stop of the rotation of the developing roll.
Patent JP-H1185408-A (JP)
Title: Storage control device
Inventor: YAMAMOTO AKIRA
IPC: G06F12/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a function capable of minimizing the number of data transfers at the time of executing double writing between remote control devices, suppressing the deterioration of performance to the minimum even when the distance between the control devices is enlarged and preventing the halfway result of a transaction from being left, also to make it unnecessary to execute disk I/O processing for control information, and to attain high performance. SOLUTION: After returning write data completion report, a master control device 104 sends the reports directly to a sub-control device 109. The device 109 stores the received write data in a non-volatile memory to guarantee the data. Then, a time to be a certain reference is set up, all write data before the time are guaranteed and all write data after the time are discarded.
Patent JP-H1176931-A (JP)
Title: Formation of coating film and protective film on outer surface of ductile cast iron pipe, and ductile cast iron pipe provided with coating film and protective film on outer surface
Inventor: NAKAMURA NORIO
IPC: C09D163/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce the area and time, which are required for moving a ductile cast pipe after coating by applying a specific powder coating composition on the outer surface of a ductile cast iron pipe, thereafter retaining the coated ductile cast iron pipe under hot conditions to form a coating film, applying a coating composition for protective-film formation on the coating film, and further retaining the resulting coated pipe under hot conditions to evaporate the solvent used to form the protective film on the coating film. SOLUTION: This formation comprises: applying a powder coating composition contg. a major component material (A) consisting of an epoxy resin and a curing agent (B) on the outer surface of a ductile cast iron thereafter, retaining the coated ductile cast iron pipe under hot conditions to cure a coating film of the powder coating composition to form a cured coating film on the outer surface of the cast iron pipe; then, adjusting the outer surface temp. of the coated ductile cast iron pipe to 40 to 100 deg.C and applying a coating composition for protective-film formation on the cured coating film, and thereafter, retaining the resulting coated ductile cast iron pipe under hot conditions to evaporate the solvent used to form the protective film on the coating film.  As the coating composition for protective- film formation, such a composition contg. at least a waxy material as an effective component can be used and, as the coating method using this composition, a spray coating method is preferable. After applying the composition on the pipe, the protective film thus formed is subjected to natural drying. At this time, the thickness of the protective film is adjusted to 2 to 20 μm.
Patent JP-S62107377-A (JP)
Title: Image information storing and retrieving system
Inventor: TAKESHIMA SUSUMU
IPC: G11B27/00
Filed: 1985-11-06
Abstract: PURPOSE:To improve the use efficiency of a terminal by entrusting an operator with a judgment as to whether an image management of a terminal equipment is updated or not, even if image management information of a host is updated. CONSTITUTION:A CPU 32 compares the final updating time data supplied from an image information storing and retrieving device being a host side through a communication control device 49, and the final updating time data stored in a magnetic disk 48. In case they coincide, the processing is ended, but in case they do not coincide, the processing is executed in accordance with a mode which is selected by a mode selecting switch 43a. That is to say, in case the first mode is selected, a transmission request signal of image management information is transmitted to the image information storing and retrieving device through the communication control device 49, and in case the second mode is selected, a loading binder table is displayed by a CPU display device 44, and whether the image management information is updated or not is selected by an operator.
Patent JP-S63107617-A (JP)
Title: Apparatus for construction of stone covering work under water
Inventor: YONEI YOSHIAKI
IPC: E02D15/10
Filed: 1986-10-21
Abstract: PURPOSE:To safely and exactly perform operations by a method in which pulleys and a double-cylinder winch are moved toward X-direction, and an underwater balloon and a hoist are moved toward Y-direction for installation of covering stones. CONSTITUTION:A pulley 12 and a double-cylinder winch 14 are moved toward X-direction along rails 3 to position them on desired positions. The winch 14 is operated by a diver A and a hoist 20 with an underwater balloon 18 is moved toward Y-direction to a desired position. Covering stones 2 are lifted up by the hoist 20 by a diver B and installed there. Since the hoist 20 is fixed at a fixed height, the stones 2 can be installed without being affected by the tidal waves of sea.
Patent JP-H0974034-A (JP)
Title: Noncontact transmitting device for power and signal and its manufacture
Inventor: KAMO MITSUNORI
IPC: H01F38/14
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To improve reliability by eliminating noise due to the leakage magnetic flux of a coil for transmitting power. SOLUTION: A transmission device houses a core 2 for transmitting power for housing a coil 3 for transmitting power and a core 4 for transmitting signal for housing a coil 5 for transmitting signal in a frame 1 made of a non-magnetic body by magnetically separating them in a non-contact signal transmission device where the coil 5 for transmitting signal and a coil 3 for transmitting power are concentrically arranged in a transformer core. A transformer primary side 10 is constituted and a transformer secondary side 20 in the same configuration is allowed to oppose the transformer primary side 10 via a space 7.  Also, a coil 6 for canceling noise which is inversely wound as compared with the coil 5 for transmitting signal is provided in the periphery of the outside of the core 4 for transmitting signal and the coil 5 for transmitting signal and the coil 6 for canceling noise are connected in series, thus canceling noise due to the leakage magnetic flux of the coil 3 for transmitting power.
Patent JP-H1071963-A (JP)
Title: Roof structure of bus body
Inventor: HAUCHI KIYOSHI
IPC: B62D25/08
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To improve joining rigidity of a roof member by joining a reinforcement in a roof rail outer, and fastening the left and right ends of the roof member to this reinforcement and a roof rail inner by a bolt. SOLUTION: An upper end C part of the pillar side 1 and the left and right ends of a roof member 2 are joined together by a roof inner 4 joined to a roof rail outer 3, and a roof panel 5 is joined to the roof rail outer 3 and a roof rail inner 4. An upper end D part of the pillar side 1 and the roof rail outer 3 are joined together. Upper and lower parts of a hat-shaped reinforcement 6 having a projecting part 6a are also joined in the roof rail outer 3, and the left and right ends of the roof member 2 and fastened to the projecting part 6a of this reinforcement 6 and the roof rail inner 4 by a bolt 7. Therefore, joining rigidity of the roof member 2 is improved.
Patent JP-S6490461-A (JP)
Title: Method for driving image forming device
Inventor: TAKANO YOSHIAKI
IPC: G03G15/01
Filed: 1987-09-30
Abstract: PURPOSE:To continuously maintain an image of proper image quality by providing plural developing devices with the priority level of selection and performing switching to the usage of a developing device with succeeding priority when a developing device with high priority is in an improper state. CONSTITUTION:A developing device 6 is a development type which uses powder consisting of toner and carriers and attachable/detachable to/from a copying machine main body. A toner concentration detection sensor AS2 which detects toner concentration as variation in magnetic permeability is provided on the bottom part of a conveyance path 64 and outputs the toner concentration to a CPU. The CPU decides an improper development state when the toner concentration is smaller than a reference value and performs the switching to a developing device with succeeding priority. Thus, the priority level is given to the mounted developing devices and developing device is switched according to the priority to obtain images having proper image quality continuously.
Patent JP-S61127545-A (JP)
Title: Thin film material transport apparatus
Inventor: ISHIDATE YOSHIYUKI
IPC: B65H27/00
Filed: 1984-11-27
Abstract: PURPOSE:To stably transport a thin film material by forming a at least either a drive roller or a pinch roller for clamping a thin film material and transporting same by a rubber magnet and absorbing both rollers to each other by magnetic force. CONSTITUTION:When a stepping motor 42 is driven, a drive roller 11 having small-diameter portions 23 supported on support portions 33 through bearing 31 is rotated through pulleys 44, 41, and with the rotation, a pinch roller 12 having small-diameter portions 27 supported on the support portion 33 through bearings 32 is rotated, thereby to transport a sheet. In this case, the above both rollers 11, 12 are respectively provided with two rubber magnets 22, 26 molded ring-shaped on two designated places of shafts 21, 25. In this arrangement, both rubber magnets 22, 26 of the above rollers 11, 12 are absorbed to each other by magnetic force to always obtain favorable sheet transport force regardless of influences such as assembling accuracy, vibration and so on.
Patent JP-2000078474-A (JP)
Title: Image pickup device and image pickup system using the same
Inventor: HASHIMOTO SEIJI
IPC: H04N5/357
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To attain low power consumption and low noise by providing a shared vertical output line to each photoelectric conversion part in a unit cell where plural photoelectric conversion parts to be arranged in the line direction and a common circuit to input a signal from the plural photoelectric conversion parts are arranged and performing subtraction. SOLUTION: Potential is fluctuated for (signal - noise) at the side of an input electrode of a capacitor Cp for removing noise, the potential similarly fluctuates for (signal - noise) at the side of an output electrode of the capacitor Cp and a signal from which the noise is removed is outputted. The noise is similarly removed from a signal from a pixel (b). The signals from the pixels (a), (b) from which the noise is removed are stored in the capacitor Ca and capacitor Cb for storing signals by turning transistors M5, M6 on. The signals from which the noise is reduced are successively outputted from the pixels (a), (b) to a horizontal output line by turning transistors M7, M8 on. Since the capacitor Cp for removing noise is shared by two vertical output lines, only three kinds of capacitor are required for two vertical output lines.
Patent JP-H0193602-A (JP)
Title: Shockless hydraulic circuit
Inventor: KOSHIBA AKIO
IPC: F15B11/00
Filed: 1987-10-01
Abstract: PURPOSE:To absorb the shock at time of changeover by providing pressure reducing and relieving valves in first and second lines, respectively, connected to an actuator, and operating the actuator by a pressure differential between both the pressure reducing and relieving valves. CONSTITUTION:A hydraulic pump 2 is connected with an actuator 3 through a first line 5 and a second line 6. The first line 5 and the second line 6 are provided with a first pressure reducing and relieving valve 7 and a second pressure reducing and relieving valve 8, respectively. By suitably changing a pressure differential between the first and second pressure reducing and relieving valves 7 and 8, reciprocation or normal/reverse operation of the actuator 3 and its speed may be freely adjusted. Accordingly, by gradually increasing the pressure differential at starting, and by gradually decreasing the pressure differential at stopping, shock upon changeover of the reciprocation can be absorbed.
Patent JP-H0295909-A (JP)
Title: Vehicle floor height adjustment device
Inventor: YOSHIKAWA KIYOHIDE
IPC: B60G17/00
Filed: 1988-09-30
Abstract: PURPOSE:To make it needless to do the stopper pin removal operation by mak ing a dead weight moment act in the direction opposite to a drive moment and holding it with a stopper at the high vehicle floor position to rotate the case of the wheel side with the running drive force. CONSTITUTION:The position to pivotally support a rear axle 22 on a case 4 on the rear wheel side is arranged inclined by the angle of (a) degree from the vertical line 0-0 to the side of a stopper dent part 4b at the high vehicle floor height position, and a moment Mo based on the dead weight is applied to a stopper 38. Then, when adjustment is made in the medium or lower direction of the vehicle floor height, a drive moment Mr works as the chassis gradually runs backward and the stopper dent part 4b works against the moment Mo in the direction to apart from the stopper 38 gradually, and when the rear wheel side case 4 passes across the vertical line 0-0, the moment Mo turns to be in the direction to lower the chassis to be in the same direction as that of moment Mr, and consequently, the vehicle floor height becomes low from the middle by gradually running in reverse. Accordingly, it is possible to eliminate the necessity of operation to pull of the stopper pin quickly.
Patent JP-S63100024-A (JP)
Inventor: JIYON EDOWAADO SUOMARA
IPC: C03B7/16
Filed: 1987-10-01
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-H08115368-A (JP)
Title: Method and device for managing circulation operation
Inventor: YASUDA TOMOKO
IPC: G06F3/048
Filed: 1994-10-14
Abstract: PURPOSE: To find a bottleneck part at a glance throughout the circulation operation and calculate the optimum number of users for the improvement of circulation operation by graphically displaying the amounts of operation to be processed by respective nodes and respective users and the amount of operation that was already processed on a definition screen. CONSTITUTION: When an operator performs operation, the user log generation process in a circulation operation process 100 stores user operation process information in a user log data base(DB) 30. When the operator requests a circulation operation managing function, a node throughput extracting process 300 executes a user process extracting process 400 for all users in a node and adds necessary information to a user process information table. When the operator requests node process information display, a node process information display process 500 performs a process for visual display and displays the process result on a display device 2.  When the operator requests the calculation of the optimum number of users, an optimum user number calculating process 600 performs simulation on the basis of information in a user operation DB 40 to find and display the optimum number of users on the display device 2.
Patent JP-S61128060-A (JP)
Title: Air collector type hot water feeding and space heating device
Inventor: TAKENAKA FUMIYA
IPC: F24S90/00
Filed: 1984-11-26
Abstract: PURPOSE:To enable ensurance of a minimum low temperature during the staring of heating blow-off, to reduce the number of temperature sensors, and to simplify a control circuit, by a method wherein a fan and the like for heating is controlled through combination of a timer and the temperature sensors. CONSTITUTION:An air collector type hot water feeding and space heating device is a type in that a control device 22 having a timer 21 is employed. The control device 22 has the input side connected to a temperature-in-tank sensor 10, a temperaturein- heat-exchanger sensor 11, and a temperature-in-collector sensor 12, and the output side connected to a pump 5, a fan 6, a constant temperature mixing valve 9, and a valve 8 for bypass. Since the fan 6 for heating is adapted to be turned ON by means of a timer 21 upon elapse of a given time after temperature in the air collector 1 is increased to higher than a given value, after a circulating solution in circulating passages 17 and 18, flowing through a heat exchanger 11 in a collector, is increased in temperature, the fan 6 for heating is driven. This enabled ensurance of a mininum temperature during the starting of heating blow-off. Further, this decreases the number of temperature sensors and causes simplification of circuit constitution of the control device 22.
Patent JP-S60144445-A (JP)
Inventor: INOGUCHI TOSHIO
IPC: E04D5/14
Filed: 1983-12-29
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-S60140789-A (JP)
Inventor: IKEDA YUUJI
IPC: B23Q3/18
Filed: 1983-12-27
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-H03129763-A (JP)
Title: Integrated circuit
Inventor: ROJIYAA SUTEIIBUN TONPUSON
IPC: H01L29/10
Filed: 1989-09-27
Abstract: PURPOSE: To compensate an integrated circuit for effects caused by a change in capacitance by a method, wherein a control signal generating circuit whose output signals depend on the resistance of a resistive element is provided, so as to reduce a reverse bias with an increase in the resistance of the resistive element. CONSTITUTION: A control signal generating circuit 11 is provided with an output terminal 10 connected to a control input terminal 7 of a phase circuit 6 or an N-type island 28. The circuit 11 is equipped with transistors 29 and 31. The emitter of the transistor 31 is connected to a positive power supply line, through the intermediary of resistors 32 and 33 connected together in series, the base is connected to the common point of a current source 30 and the base and collector of the transistor 29, and the collector is connected to a grounding through the intermediary of a series circuit composed of resistors 34 and 35. The resistor 33 is formed as an isolated island in an integrated circuit. The above island is doped in the doping process which is identical with the island 28.  When the island 28 is doped, less a capacitance between the island 28 and a region composed of resistors 24A and 24B becomes smaller, and vice versa. By this setup, a capacitance decreased by the low doping level of the island 28 can be compensated.