baber/WOPTO huggingface dataset:
Patent JP-H10322741-A (JP)
Title: Radio selection call receiver with message display function
Inventor: KUDO KAZUHIRO
IPC: H04W84/02
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To always display a specified message as a message in a waiting state. SOLUTION: A receiver receives a radio selection call signal containing the message and stores the received message in RAM 10. In such a case, CPU 4, an LCD driving circuit 8 and LCD 9 are provided as means for always displaying the content of the message in a waiting state when the message containing a specified character string is stored in RAM 10 in a regular waiting state after the display operation of the received message and a display operation with an additional function terminate with the lapse of prescribed time.
Patent JP-2000018628-A (JP)
Title: Fan convector
Inventor: TAIRA RITSUSHI
IPC: F24D19/06
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a fan convector having a low cost structure by forming a heat shielding plate for forming an air passage integrally with a motor fixing implement for clamping a fan motor. SOLUTION: The fan convector comprises a radiator 4 having a heat shielding plate 6 and circulating warm water to an air passage and radiating, a supply fan 5 for supplying a warm air heat exchanged by the radiator to an air outlet, and a container 8 for containing a fan motor 5a or the like directly coupled to one side 6a of the plate 6. In this case, the plate 6 is disposed in a housing at a predetermined interval between an upper surface, a front surface and both side faces of the housing so as to form the passage for connecting a suction port provided on an upper part of a back surface of the housing to an air outlet made of an air supply casing provided at a lower part of the front surface with a front gap provided on the upper part of the front surface of the casing. In the convector, the plate is integrally formed with a motor clamper 5b.
Patent JP-S58154924-A (JP)
Title: Josephson discrete delay circuit
Inventor: ASANO JIYUNSHI
IPC: H03K5/13
Filed: 1981-11-04
Abstract: PURPOSE:To eliminate the need for a sweeping device and to obtain a circuit operating stably with high precision, by connecting plural circuits having different switch time in parallel, making the output common and activating an arbitrary one of the plural circuits. CONSTITUTION:In Figure, 1-10 are Josephson elements. Series circuits comprising inductances 11-20 and resistors 21-30 respectively are connected as the load of the elements. The switch time of each element depends on the ratio of the inductance to the resistor, and 10 sets of the Josephson elements have different time constants by each 5-pico-second. An external pulse generated at a prescribed period is selected at a switch 31 and applied to the Josephson elements, then 10 kinds of different pulse leading times corresponding to the 10 sets of the elements are obtained. The output is made common at a terminal 34, this is inputted to a pulse generating circuit 35, the operated timing interval depends on the operating point of a pulse generator 35 and the current supply path to a delay circuit. Further, the components other than the switch 31 are placed in an environment of an ultra-low temperature.
Patent JP-H0731283-A (JP)
Title: Method for growing natural turf
Inventor: KAJISAWA HIROSHI
IPC: A01G1/12
Filed: 1993-07-15
Abstract: PURPOSE:To decrease the weight of a turf mat and improve the flexibility of the mat in a process for growing turf in the form of a mat, winding the turf mat in the form of a roll and transplanting to the other place. CONSTITUTION:A porous sheet 1 is laid on a seedling bed. Turf seeds 11 are sowed on the sheet 1 and covered with soil 13. When the turf seed 11 is germinated, the root 7A of the turf is entangled with the holes of the sheet 1 to form the overall sheet in the form of a mat. Since the sheet 1 has light weight and high flexibility, the weight of the turf mat 5 can be decreased and the flexibility can be improved.
Patent JP-H0927340-A (JP)
Title: Wound electrode production equipment
Inventor: HOJO HIDEMI
IPC: H01M6/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To increase the number of wound bodies, make dense winding possible, and produce a wound electrode for high capacity battery in high yield by wind ing while adequate tension is applied and generation of looseness is avoided or suppressed, SOLUTION: Required tension is applied to a first interlayer insulation sheet 10 and a second interlayer insulation sheet 10' with tension apply means 12b, 12c, and the insulation sheets 10, 10' are pressed with pressing means 13a, 13b and wound to form a dense wound body. Required tension is applied to a positive sheet 8 by friction generated between a first tension applying means 12a and the sheet 8, and the positive sheet 8 is pressed to the second interlayer insulating sheet 10' with the pressing means 13b. A negative sheet 9 is pressed to the first interlayer insulating sheet 10, then wound. Since winding is conducted with constant tension kept without loosening, a cylindrical wound electrode with high capacity is easily manufactured.
Patent JP-H0465953-A (JP)
Title: Automatic redial count display device for telephone set
Inventor: KODAMA YASUSHI
IPC: H04M1/27
Filed: 1990-07-02
Abstract: PURPOSE:To grasp number of times of redialing by measuring number of dialing by a number measuring means and displaying the measured redialing number with an automatic redial display means used in common. CONSTITUTION:A display control section 64 uses a tone detection circuit 6 to measure redial number implemented because of no reply of an opposite party and the measured redial number is displayed on an LED or the like in common displaying the setting mode of the automatic redialing having been provided in a conventional device. Thus, when the LED or the like is always lighted for the automatic redial, the user recognizes number of times of executed redialing by applying control to the LED 9 to be lighted by number of times of redialing.
Patent JP-2000005588-A (JP)
Title: Screw type withdrawal device
Inventor: OGASAWARA HIROAKI
IPC: B01J4/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a screw type withdrawal device in which high viscosity material that enters into a shaft seal part is prevented from being retrained for a long time and the retained material is prevented from flowing upstream toward a material takeout part to mix it with new material and the quality of the material taken out is always kept good. SOLUTION: This device is provided a screw 6 and a casing 13. The screw 6 has a screw part 3 for withdrawing material, a screw part 4 for first seal screwed in the same direction as the screw part 3, and a screw part 5 for second seal screwed in the reverse direction to the screw part 3 where screw parts are continued to each other. The casing 13 houses the screw 6 and also has a discharge part 12 opposite to a part 8 in which the screw parts 4, 5 for first and second seal are continued besides a material takeout part 11 opposite to an end part 3a of the screw part 3. The material which is withdrawn by the screw 6 and enters into a shaft seal part 9 is discharged from the discharged part 12 while it is taken in by the screw part 4 and is intercepted by the screw part 5 so that it does not flow upstream toward the takeout part 11.
Patent JP-S57100358-A (JP)
Title: Measuring method for temperature property of electron element
Inventor: FURUNO FUMIYA
IPC: G01R31/265
Filed: 1980-12-15
Abstract: PURPOSE:To measure the temperature property without using any large-sized thermostatic chamber, by directly radiating the heat radiation or the hot air which are converged into a linear shape to an electron element on a semiconductor chip from a heat radiation source of infrared rays, etc. CONSTITUTION:The infrared rays 5 is irradiated to a chip 2 on a substrate 1 from an infrared-ray radiator 4 which functions as a heat radiation source. In this case, the output given from the radiator 4 is controlled to freely keep the temperature of the chip 2 at a certain level or freely change the temperature. In this connection, the desired temperature property can be measured by carrying out the conventional electrical measurement while keeping the temperature  of the chip 2 at a certain level or changing the temperature. In this case, the  relation between the output of the radiator 4 and the temperature of the chip 2  is previously obtained to know the temperature of the chip 2. In such a way,  the specific energy consumption is reduced compared with the conventional  technique, and the time to reach a prescribed level of temperature is also reduced. In addition, the working efficiency is enhanced.
Patent JP-S6333165-A (JP)
Title: Production of locally modified casting
Inventor: HORIE TAKAO
IPC: B22D19/00
Filed: 1986-07-25
Abstract: PURPOSE:To modify the characteristic of casting at the prescribed position and to obtain the casting having locally high quality at short process and low cost by arranging ceramic porous body at the prescribed position, which becomes the casting surface, in the mold and soaking poured molten metal into the porous structure. CONSTITUTION:At the prescribed position, which becomes the casting surface in cavity 16 for product in the mold 10, the ceramic porous body 18 having porous structure, such as three dimensional network structure, honeycomb structure, etc. is arranged as fixing by a fixing tool, such as fixing pins 20. The molten metal 22 is poured into the mold 10 from a sprue 26, and so the molten metal 22 is soaked into the porous structure of ceramic porous body 18 and solidified integrately together with the surrounding molten metal. A part of the prescribed using face of casting has high hardness and wear resistance without any quenching, etc., and the casting having locally high quality is produced at short process and low cost.
Patent JP-H0342062-A (JP)
Title: Receiving method for powder in injector for spreading powder and controlling method for injected amount of  powder
Inventor: YUKI TADAHIRO
IPC: B05D1/12
Filed: 1989-07-06
Abstract: PURPOSE:To inject large amounts of powder from an injection port communicated with the inside of a gutter by receiving powder passed through an air-feed pipe together with air to the inside of a powder receiving gutter. CONSTITUTION:An injector 2 of powder is provided to a prescribed position of an air-feed pipe 1 for sending powder by air. A powder receiving gutter 17 described hereunder is projected to the inside of the air-feed pipe 1 of the injector 2. This gutter 17 is communicated with the injection port 13 of the injector 2 and nearly formed into a gutter-shape. Powder passed through the pipe 1 is received to the inside of the gutter 17 together with air. Large amounts of powder are injected through the injection port 13 communicated with the inside of the gutter 17. Further the received amount of powder can be adjusted by turning the gutter 17 at the proper amount not less than the intermediate amount of the gutter. As a result, large amounts of powder are spread regardless of humidity of the atmosphere. Further, the spread amount of powder is freely controlled. Furthermore, the structure is made simple and a trouble is not caused.
Patent JP-2000135033-A (JP)
Title: Binding member for supporting plant
Inventor: HAMA MITSUOMI
IPC: A01G9/12
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a binding member for supporting a plant, capable of being easily attached to or detached from the plant, adaptable to changes in the thickness of a support or the plant stem, capable of being recycled, and not affecting environments. SOLUTION: This binding member 1 for supporting a plant has an 8-shaped form and elasticity, and further has separated portions 2 at one or more positions or tip portions 3 formed by the separation of the separated portions 2. The opening of the separated portion 2 is spread, and the support 4 or the stem 5 of the plant can be inserted into the spread opening. Other binding members for supporting plants may be formed in S-shaped forms or C-shaped forms. Other binding members may be formed from grains as a main material. The binding members formed from the grains have string-like shapes which are elastic and freely deformable due to water contained in the binder members, when attached, and are naturally dried to lose the free deformability after attached.
Patent JP-S6331841-A (JP)
Title: Working truck associated with working table
Inventor: TADANO HISASHI
IPC: B60P3/14
Filed: 1986-07-25
Abstract: PURPOSE:To increase the allowable loadage of a working table, by fixing a guide post having the lower end being installed on the ground to the tip section of a boom being pivoted liftably/lowerably to a turn table of a working truck then fixing the work table liftably/lowerably to said guide post. CONSTITUTION:A turn table 3 is mounted turnably onto a travel base 1 provided with outriggers 2 at the front and rear positions, and the base section of a multi-stage telescopable boom 4 is supported liftably/lowerably on said turn table 3. A pin inserting section 7 is arranged at the tip of the boom 4 and a guide post supporting section 8 is pivoted to said inserting section 7 through a pin 9. Then a telescopable guide post A comprising an outer tube 10, an intermediate tube 11 and an innermost tube 12 is pivoted to the tip section of said supporting section 8 and the lower end section of the innermost tube 12 is supported on the ground through a grounding board 13. A pair of triple guide tubes B are arranged along the guide post A so as to enable lifting/ lowering of the work table C along said guide tube B by means of a rope 20 being fed out from a winch 5.
Patent JP-S6067989-A (JP)
Inventor: TAKAHARA YASUAKI
IPC: G06F12/02
Filed: 1983-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6420484-A (JP)
Title: Person number detector
Inventor: HIMEZAWA HIDEKAZU
IPC: G01V8/12
Filed: 1987-07-15
Abstract: PURPOSE:To exactly detect the number of person, even in case plural human bodies exist adjacently, by lowering a threshold value for detecting the next maximum point, when the maximum point of an output signal of an infrared-ray detecting element has been detected. CONSTITUTION:An output of an infrared-ray detecting element 2 which has been scanned by a scanning optical system 1 is amplified by a preamplifier 3, and brought to an A/D conversion, etc. in a signal processing part 4. Subsequently, in a maximum point counting part 51 of a deciding part 5, the number of the maximum points by which an inclination of an output signal from the signal processing part 4 exceeds a prescribed threshold value is counted as the number of persons. In that case, when the maximum point has been detected by the maximum point counting part 51, the threshold value is lowered by a threshold value changing part 52. In such a way, even in case plural human bodies exist adjacently, the number of persons can be detected exactly. Also, from an output signal of the maximum point counting part 51, person number information is outputted in an output part 6.
Patent JP-2001004037-A (JP)
Title: Low noise butterfly valve
Inventor: OGAWA KAZUHIKO
IPC: F16K1/226
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a valve applicable to a fluid containing slurry and foreign matter with a simple structure, usable at a high flow speed, and having the structure without partly applying unreasonable stress, while a noise is suppressed by decreasing cavitation generated in a flow contracted part of the butterfly valve. SOLUTION: A main unit internal diameter on the back flow side just behind a valve seat is provided with a partially enlarged part 34 having enlarged sectional shape formed into a symmetrical shape relating to the center so as to suppress a noise and cavitation generated from a valve element. Enlarged dimension Dy of the partially enlarged part 34 is formed 1.3 times or more a pipe internal diameter D, and length X1 of an enlarged part 33 is 0.5 times or more the pipe internal diameter D just after a valve seat part.
Patent JP-2000007115-A (JP)
Title: Sorting supporting device
Inventor: NIIHARA TOSHIHIRO
IPC: B65G1/137
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To surely prevent a sorting mistake and to perform shipments of exact quantity for every shipment destination by providing a coloring means coloring the same light different from other colors when adjacent sorting destinations on an indicator are the same. SOLUTION: A work display part 94 is constituted by being provided with a number display window 95 provided at the center of a cover body 92, a sorting supporting display light 96 provided on the left adjacent to this number display window 95, a sorting completion switch 97 provided on the right adjacent to the number display window 95 and a coloring member 98 provided at a proper portion on a surface side of the cover body 92. The number display window 95 is constituted of a first kind number display window 95a on the right side which displays the number of a kind of bread and a second kind number display window 95b which displays the number of other kinds of bread.  As the coloring member 98, a light emitting diode is adopted, is constituted of a red coloring body 98a coloring into red and a blue coloring body 98b coloring into blue and is selectively colored so as to be color different from that of a shelve whose sorting destination is different.
Patent JP-S6155054-A (JP)
Title: Device for forced removal of recorded paper
Inventor: SATO YUKIHISA
IPC: G03G15/00
Filed: 1984-08-24
Abstract: PURPOSE:To prevent possible contamination by toner which is not fixed when removing jammed paper by allowing jammed paper which is not fixed to be fixed by half and taken out. CONSTITUTION:In case of jamming, each of components such as an exposing drum, a carrying belt, a fixing roller and others within an electrophotograph copying machine is suspended of their operation while a warning lamp for missfeeding comes on. After the door of the conpying machine being opened by an operator, jammed paper is placed on the carrying belt. Then the recorded paper which is not fixed and is under a condition of being placed between the fixing roller 1 and the carrying belt, is fed to the fixing roller 1 with a thumb nut 10 rotated allowing the paper to be fixed by accumulated heat of a lamp 2 and then to be taken out.
Patent JP-H0936949-A (JP)
Title: Balance network of key phon system
Inventor: BOKU BUNKIYON
IPC: H04M1/58
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a balance network in which speech sensitivity, side tone level or the like can easily be adjusted into a desired state. SOLUTION: An inverse phase output TX INVER of an operational amplifier U2 on a transmission path is sent through a feedback signal level control circuit 10 to an operational amplifier U3 on a reception path and matched with a feedback signal TX FEED to be a side tone source. Thus, respective circuit parameters are adjusted, so that speech sensitivity and the suppression degree of side tone can easily be decided.
Patent JP-H0735782-A (JP)
Title: Indication meter with built-in switch for changing over measurement phase
Inventor: HIRAI KUNIO
IPC: G01R15/12
Filed: 1993-07-16
Abstract: PURPOSE:To easily measure a three-phase circuit and a single-phase three-wire circuit by a single meter by switching a phase of a circuit by means of a housed phase-changeover switch. CONSTITUTION:A rotation axis 13 of a phase-changeover switch part is attached in parallel with an axis of an indicator needle 4 inside an indication meter, while the rotation axis 13 can be freely rotated clockwise and counterclockwise. By operating the rotation axis 13, a circuit to be measured can be easily switched, a three-phase circuit and a single-phase three-wire circuit can be measured by a single indication meter, and the meter can be compact and inexpensive.
Patent JP-S6155550-A (JP)
Title: Solar pond
Inventor: NAKAMOTO YASUHATSU
IPC: F24J2/00
Filed: 1984-08-27
Abstract: PURPOSE:To enable a large-sized solar pond and make a stable operation of the pond by a method wherein a water inlet port and a water suction port are made variable in their directions in the solar pond having salt therein. CONSTITUTION:In case that a gradient of initial concentration is to be formed, each of water inlet port 1 and water return port 2 is placed near the bottom part of a solar pond 10 with each of the position adjusting devices 6a and 6b being adjusted. Water is filled in such a degree as they are immersed with water, the pump 7 is operated and the water is circulated among the heat exchanger 11, tank 8a and solar pond 10 while salt being supplied to the tank 8a. When the desired concentration is reached, the operation is repeated while the water inlet port 1 and the water return port 2 being pulled up by the position adjusting devices 6a and 6b and then the concentration is gradually decreased. During this operation, the pump 7 continues to operate and the amount of feeding of salt, a pulling-up speed of the water inlet port 1 and the water return port 2 are merely adjusted. Therefore, it is possible to make a continuous gradient in concentration is a short period of time and to make a stable operation.
Patent JP-H0464853-A (JP)
Title: Air conditioner
Inventor: KONDO FUMITO
IPC: F24F11/02
Filed: 1990-07-04
Abstract: PURPOSE:To feed surrounding air in response to a concentration of carbon dioxide gas for every room by a method wherein a VAV degree of opening control means for calculating a concentration of carbon dioxide gas and a heated condition and changing a degree of opening of a variable air volume blowing (VAV) in response to these two signals and an air conditioner connected to an air supplying duct with VAV and having a function to feed the surrounding air. CONSTITUTION:A carbon dioxide gas sensor device 1 and a hot heat sensor device 2 output a CO2 concentration signal and a heated state signal to a VAV degree of opening control means 4 through a signal line. The VAV degree of opening control means 4 receiving each of the signals calculates at first an air conditioning load from a heated state signal, determines a required amount of surrounding air in reference to the CO2 concentration signal and then a final degree of opening of VAV3 is determined and controlled.
Patent JP-S6155678-A (JP)
Title: Image forming device
Inventor: KOGURE MITSUTOSHI
IPC: G03G15/20
Filed: 1984-08-27
Abstract: PURPOSE:To prevent dirt of images at the fixing time and to improve the image quality by raising the peripheral speed of fixing rolls before arrival of the following sheet paper after the preceding sheet paper passes fixing rolls. CONSTITUTION:A toner image is transferred to a sheet paper 24 by a transfer charger, and the sheet paper 24 is carried to fixing rolls 23 by a carrying belt. When the rear end of the sheet paper passes fixing rolls, the peripheral speed of only fixing rolls is raised, and fixing rolls are rotated once or more before a succeeding sheet paper 24a arrives. Even if a toner 33 is stuck to an upper roll 23a after the sheet paper 24 passes, the toner 33 is transferred to a lower roll 23b having a higher adhesion before it is transferred to the sheet paper, and the toner is transferred and stuck to the rear face of the sheet paper 24a but is not stuck to the front face. Thus, dirt of images at the fixing time is prevented to improve the image quality.