baber/WOPTO huggingface dataset:
Patent JP-2000316337-A (JP)
Title: Adjustable type rake
Inventor: HOSHI KAZUMASA
IPC: A01D7/04
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of an agrochemical used or eliminate the smoke injury by burning by reutilizing rice straws cut with a combine harvester, etc., in the same manner as that of long straws. SOLUTION: The angle is freely adjusted to provide a collector usable even in a place of a narrow area. This machine is mounted on an agricultural tractor and the height can then be adjusted with handles of symbol 9 in the figure to adjust fixed pins 7 to an optional angle and thereby freely set the collection width. As a result, even the width gathering of rice straws, etc., from corners of the field can easily be performed. When subframes of symbol 2 are set so as to be parallel to the tractor at the time of traveling on a road, the collector is housed within the car width of the tractor. Thereby, the travel is facilitated. Thereby, the rice straws, etc., scattered in a field can be collected by this machine and thereby utilized as a compost or utilized as a feed for livestock.
Patent JP-S60104873-A (JP)
Inventor: PEETAA KUNTSU
IPC: F16K27/06
Filed: 1984-08-09
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-S58187151-A (JP)
Title: Preparation of feed
Inventor: MURAMATSU TERUAKI
IPC: A23K1/10
Filed: 1982-09-21
Abstract: PURPOSE:To obtain a feed having excellent palatability and high growth promoting efficiency, easily, by sprinkling aqueous solution of NaCl to raw lugworm, drying spontaneously, repeating the above procedures, and pulverizing the dry lugworm. CONSTITUTION:An aqueous solution of NaCl prepared by dissolving 2-8wt% of NaCl to sea water or fresh water is sprinkled to raw lugworm, and dried spontaneously. When the weight of the lugworm is decreased to 50-70% of the original weight, the above NaCl solution is sprayed again. The spontaneous drying is continued until the weight of the lugworm is decreased to 20-40% of the weight of the raw lugworm, when the NaCl solution is sprayed dried spontaneously, and the resultant dry lugworm is pulverized. The drying of raw lugworm in the sun has hitherto been deemed difficult because of the easy putrefaction of the lugworm, however, the problem can be solved by the sprinkling of an aqueous solution of NaCl several times. The feed is effective to the promotion of the growth of eel, etc., and can be prepared at a low cost.
Patent JP-H0918928-A (JP)
Title: Digital cordless telephone set
Inventor: MATSUMOTO KOJI
IPC: H04W36/30
Filed: 1995-06-30
Abstract: PURPOSE: To prevent sudden interruption of a speech due to roaming of the digital cordless telephone set in the digital cordless telephone set which makes radio communication with one of plural base stations to conduct hand-over to other base station based on information reported from each base station. CONSTITUTION: The digital cordless telephone set is provided with an electric field strength detection means 22 detecting an electric field strength of a signal sent from a base station, a control means 16 comparing the information reported from each base station with an electric field strength of a base station detected by the electric field strength detection means 22 and controlling hand-over according to the result of comparison and a notice means 25 reporting warning when being connected again to a base station having been connected before hand-over processing after hand-over processing is failed for a prescribed number of times.
Patent JP-S5954342-A (JP)
Title: Automatic editing device of traffic information broadcast message
Inventor: WASHIMI HARUMI
IPC: G10L13/00
Filed: 1982-09-21
Abstract: PURPOSE:To determine the arrangement of a braodcast message, by defining the priority to each message, and discriminting automatically the compression or deletion of each message based on the priority when the required broadcast time of the broadcast message exceeds a permissible range. CONSTITUTION:A central device 1 consists of a braodcast message editing device 2, a backup system 3 such as tape recorder and external information input device, and an operating panel 4. A broadcast message output from the central device 1 is transmitted to transmitters T1, T2 and T3 to each broadcast area from a terminal box 5, and the broadcast is performed in, e.g., a medium wave to each broadcast area from the transmitters. The broadcast message addressed to the transmitters T1, T2 and T3 of each braodcast area is edited with the device 2 and the broadcast message is broadcast so that the two broadcasts are performed within the permissible braodcast time in response to the respective broadcast area from the transmitters T1, T2 and T3. A priority mark is given to the message in the stage of edition.
Patent JP-H0458027-A (JP)
Title: Fuel injection quantity control device for internal combustion engine
Inventor: MIZUNO HIDEAKI
IPC: F02D41/04
Filed: 1990-06-25
Abstract: PURPOSE:To improve the driving ability by providing a fuel-cut releasing engine speed setting means for setting the fuel-cut releasing engine speed lower, the lower the engine speed at the time when a shifting operation from the stop range to the travel range is detected. CONSTITUTION:A fuel-cut releasing engine speed setting means 4 sets the fuel- cut releasing engine speed lower, the lower the engine speed at N/D shifting time. Further, the fuel-cut releasing engine speed is variable in response to the engine speed at the N/D shifting time. Thus, when the engine speed at the N/D shifting time is high, the fuel-cut releasing engine speed is set high to shorten the fuel-cut execution time, and reversely, when the engine speed at the N/D shifting time is low, the fuel-cut releasing engine speed is set low to elongate the fuel-cut execution time. Thus, the fuel-cut execution time can be equalized, engine torque is just suitably reduced to a specified value, and the driving ability at the F/C time and at the F/C releasing time can be improved.
Patent JP-S5788903-A (JP)
Title: Method for controlling l camber in skin pass mill
Inventor: TESHIBA TOUKOU
IPC: B21B37/00
Filed: 1980-11-26
Abstract: PURPOSE: To increase or decrease pass angles, to prevent the fluctuations in the rate of camber in the longitudinal direction of a material and to improve yield by moving the anticorrugating roll on the exit side of skin pass mills downward during accelerating of skin pass and upward during decelerating.  
     CONSTITUTION: In an operator 21, the rate of L camber is calculated from the skin pass speed detected by a speed detector 19, and the height position of an anticorrugating roll 7 for decreasing the rate of L camber is calculated. The calculated value and the detected value of a position detector 20 are compared and the required extent of movement of the roll 7 is outputted to a motor 15. Then, the motor 15 lowers the roll 7 in the direction of an increasing pass  angle during accelerating of the skin pass speed, thereby increasing a reduction  ratio. Con versely, during decelerating of the skin pass speed, it moves the roll  7 upward in the direction of the decreasing pass angle, thereby decreasing the  reduction ratio and controlling the rate of L camber to zero or a constant low  value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H107483-A (JP)
Title: Culture promotion agent for plant and method for promoting culture of plant using the agent
Inventor: HARA HIDENORI
IPC: C12N1/20
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To promote the germination of seed and the growth of plant by placing a specific microorganism belonging to the genus Agrobacterium radiobacter and/or its cultured product in contact with or near the seed or root of a plant. SOLUTION: The above microorqanism is Agrobacterium radiobacter H3501 or TBR27 and the plant is cereal, vegetable, flower or fruit tree. The culture of the microorganism is carried out preferably in M523 medium, King medium, etc., as well as a conventional medium such as meat extract medium. A solid medium such as agarcontaining slant medium or plate medium may be used in place of a liquid medium. A desired amount of microbial cells are produced by proliferating the microorganism in the above medium. Any substance can be used as a carbon source and a nitrogen source provided that the source is assimilable by the microorganism. The culture is carried out under aerobic condition at 2-28 deg.C, preferably 25-28 deg.C and pH5-8, preferably 6-7 for 1-5 days, preferably 2-3 days.
Patent JP-S5789288-A (JP)
Title: Semiconductor laser element
Inventor: HAYAKAWA TOSHIROU
IPC: H01S5/24
Filed: 1980-11-25
Abstract: PURPOSE:To facilitate stable operation for long hours and a long service life by providing a certain density of impurity forming a p type clad layer, an active layer, an n type clad layer doped with Te on a p type GaAs. CONSTITUTION:A V shaped groove 27 is formed in an n type current limiting layer 22 formed on a type GaAs substrate and a p type clad layer, an n type active layer 24, an n type clad layer 25 doped with Te and a cap layer 26 are consecutively formed. The thickness of the active layer 24 is maximum at the center of the V shaped groove 27 producing the distribution of refractive index in horizontal direction. The laser element with stable operation for a long service life is obtained.
Patent JP-H0462042-A (JP)
Title: Composite gasket material
Inventor: SAKAI YAKICHI
IPC: F16J15/12
Filed: 1990-06-25
Abstract: PURPOSE:To make it possible to bond non-adherent fluororesin to expanded graphite sheet by a method wherein the expanded graphite sheet, the surface of which has unevenness of crystal level, and the porous fluororesin are laminated through molten film to each other. CONSTITUTION:Porous tetrafluoroethylene resin 3 is laminated through arbitrary adhesive 2 to the front and rear of expanded graphite sheet l. The expanded graphite sheet 1 has the density of 0.75-1.5g/cm<2>, the thickness of 0.1.-1.5mm and the unevenness of crystal level. The surface unevenness of crystal level, is necessary for the improved permeability or fusing bonding film 2 and consequently for the improved bonding performance. As the porous fluororesin, stretched porous tetrafluoroethylene resin 3 is preferable. As the adhesive 2, fusion bonding film 21. is used. Further, said lamination is performed by heat- melting with heated rolls or hot press.
Patent JP-S5788300-A (JP)
Title: Pump
Inventor: TSUJIMOTO HARUO
IPC: F04D29/60
Filed: 1980-11-25
Abstract: PURPOSE: To enable to install and detach a pump used for pumping up water from a water discharge passage to and from a required place easily and promptly, by eliminating intricate piping works through utilization of a vertical pit as a water discharge passage.  
     CONSTITUTION: In case of using a pump of this invention to pump up water in a water discharging culvert 1, the body 12 of the pump is depended into a vertical pit 2 by use of a rope or the like and its seat portion 11 formed around a pump casing 6 is placed on a support 10, so that an inlet opening 7 of the pump is placed in water flowing in a passage located downwardly of the vertical pit 2 and an annular discharge passage 13 is formed between a motor frame 8 and the peripheral wall of the vertical pit 2. With such an arrangement, when the pump is set into operation, water in the culvert 1 is drawn into the body of the pump from the inlet opening 7 by the function of an impeller, and after passing through the pump casing 6, discharged to the outside from an opening 9 via a water discharge passage 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5790161-A (JP)
Title: Measuring device for grease amount
Inventor: MORIKAWA FUJIO
IPC: G01N33/483
Filed: 1980-11-26
Abstract: PURPOSE:To reliably measure a grease amount, by a method wherein a skin grease is adhered in order on a coarse surface of a transfer tape divided into very small areas to detect the grease amount by means of an optical system. CONSTITUTION:A skin grease is ashered to a coarse surface of a transparent tape in which at least one side surface is roughened, and a light, transmitted through or reflected by said grease-adhering part, is detected for the measurement of a grease amount. At least one of a projector 12, a light-receiving part 14, and the transfer tape 10 is positioned movably so that each part of the adhering surface of the transfer tape 10 can be measured in turn at intervals of a given time. Additionally, a device is provided with a measurement control circuit 23 which outputs an operating signal for moving said moving device and a sampling signal at intervals of a given time, a measurement circuit 24 for measuring a transmission or reflection light amount, a memory circuit 25 for storing in order the measurements, an operation circuit 26 for the information conveyance, e.g., the transmission of an indication signal to an information conveying part 29 for the indication of a grease amount, and a drive circuit 27.
Patent JP-S6410214-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: YOSHIDA AKIO
IPC: G02F1/133
Filed: 1987-07-02
Abstract: PURPOSE:To enable the switching driving of a ferroelectric liquid crystal panel having a particularly large image plane by specifying the capacity of an insulator film and the relations between the capacity and spontaneous polarization of the ferroelectric liquid crystal. CONSTITUTION:The capacity of the insulator film of the ferroelectric liquid crystal element having counter electrodes, the ferroelectric liquid crystal disposed between the electrodes, and the insulator film which is formed on at least either electrode of the counter electrodes and has >=200Angstrom  thickness is specified to Ci(nF/cm<2>) and the capacity and spontaneous polarization of the ferroelectric liquid crystal, respectively designated as CLC(nF/cm<2>) and PS(nC/cm<2>), are so specified as to have the relations Ci(nF/cm<2>) >=2.PS(nC/cm<2>)-CLC(nF/cm<2>), more preferably Ci(nF/cm<2>)>=7. PS(nC/cm<2>)-CLC(nF/cm<2>). The practicable use of the large-area display panel is thereby enabled.
Patent JP-S6060399-A (JP)
Title: Hydrogen storing system
Inventor: AISAKA TATSUYOSHI
IPC: F17C11/00
Filed: 1983-09-12
Abstract: PURPOSE:To efficiently perform occlusion and release of hydrogen by heating and cooling metal halides by heating and cooling hydrogen and allowing hydrogen itself to circulate into a hydrogen storage tank in a hydrogen storage system which uses metal halides. CONSTITUTION:Metal halides are generally brittle and is minutely powdered in early period by the repetition of occlusion and release, and thermal conductivity is remarkable deteriorated by said powder formation, and uniform heating and cooling is difficult. In this system, hydrogen is introduced from the hydrogen feeding port 5 of a storage tank 3 filled with metal halides 1 by opening a valve 6, and the hydrogen is cooled (18 deg.C) in a heat exchanger 3 and sent under pressure into the storage tank 2 by a recirculation pump 4. Then the metal halides 1 react with hydrogen and generates heat, and the excessive hydrogen uniformly cools the metal halide 1, while the heated excessive hydrogen goes-out from the storage tank 2 and is cooled in the heat exchanger 3, and said circulation is repeated to assist occlusion. In case of release, similar operation is carried-out by the heating in the heat exchanger 3.
Patent JP-H0216776-A (JP)
Title: Manufacture of solar cell
Inventor: ASANO AKIHIKO
IPC: H01L31/04
Filed: 1988-07-04
Abstract: PURPOSE:To inexpensively manufacture an optically transparent electrode by heating an optically transparent substrate and spraying thereon an aqueous solution containing a tin compound and a doping material. CONSTITUTION:First, a SnO2 thin film 7 is formed on a glass substrate 6 heated to about 400 deg.C by spraying an aqueous atomized stock solution. The stock solution is yielded by dissolving into water SnCl4, propanol, HCl, NH4F and SbCl3. The process of formation of the SnO2 film using the spraying method utilizes an ordinary pressure reaction and hence reduces the device cost. Then, a CuInSe2 thin film 2 is formed on a glass substrate covered with an n type SnO2 film. Finally, molybdenum is deposited as a back surface electrode 8 by a vacuum deposition process.
Patent JP-S5868042-A (JP)
Title: Correcting method for gravure
Inventor: OOTAKI YASUSHI
IPC: G03F3/10
Filed: 1981-10-19
Abstract: PURPOSE:To carry out careful correction by forming a positive for offset with a negative for gravure, a diffusion sheet, a contact screen and a lith type film and by comparing the areal percentage of the dots of the positive for offset to the that of the dots of the negative for gravure. CONSTITUTION:A diffusion sheet and a negative for gravure are superposed on the lens side of a plate making camera in a contact state, and a contact screen and a lith type film are superposed on a vacuum board. The camera is set to a prescribed position to carry out main exposure and auxiliary exposure, and by developing the lith type film, a positive B for offset is obtd. The positive is superposed on the photosensitive layer of a plate material for offset and exposed, and the plate material is developed to obtain an offset printing plate. Offset prints are formed with the printing plate, and expected correction is carried out. By comparing the areal percentage of the dots of the positive B for offset to that of the negative A for gravure, the color tone effect, contrast, etc. are carefully corrected.
Patent JP-H05336286-A (JP)
Title: Original ejecting device for picture reader
Inventor: YAMAUCHI AKITO
IPC: H04N1/00
Filed: 1992-06-03
Abstract: PURPOSE:To simplify the structure of the device by using the upper surface of a platen cover as an original tray and arranging an ejecting tray at the lower section of the device in the picture reader reading the image of the original and outputting it as a digital signal. CONSTITUTION:At the top of a picture reader 1, an original fixing reading section 5 and an original move reading section 6 are arranged against a platen 3. The scanning of the original is performed by one scanner 10. At the top of the device, an automatic original carrier device 22 constituting the original move reading section is arranged. The upper surface of a platen cover 4 is used as the original tray, and a mechanism feeding the original to the scanning section is arranged. The scanned originals are housed in an ejecting tray 35. A given original fetching means is arranged on the ejecting tray 35, facilitating the operation of fetching the original.
Patent JP-H0217650-A (JP)
Title: Manufacture of field effect transistor
Inventor: SUZUKI TOSHIHARU
IPC: H01L29/812
Filed: 1988-07-06
Abstract: PURPOSE:To shorten an interval between a gate and a source and enable placing the gate and a drain at an arbitrary interval by utilizing the opposing sidewalls of insulators on source and drain areas. CONSTITUTION:The thickness 27 of a third insulating layer 26c stuck on the sidewall of a first insulating layer is equal to an interval between a gate and a source, therefore, said layer 26c is formed to the specified thickness. A second insulating material 28, for example SiO2, is adhered on the whole surface. Anisotropic dry etching of SiO2 leaves SiO2 adhered on the sidewalls of the third insulating layer 26c and a fourth insulating layer 26d and forms a fifth insulating layer 28a and a sixth insulating layer 28b. The thickness 29 of the insulating layer 28a is equal to the length of a gate, which can be formed to the desired length by controlling the thickness of the insulating layer 28a. A first insulating material is adhered on the surfaces of opposing semiconductor substrates between the fifth and sixth insulating layers and flattened by etching to form a seventh insulating layer 30. Photoresist 25 is applied on a second semiconductor area including the insulating layer 28b formed on the sidewall of the area made to be the drain and only the insulating layer 28b is selectively eliminated.
Patent JP-S6255286-A (JP)
Inventor: JIYON UIRIAMU FUOZAADO
IPC: B63B22/02
Filed: 1986-07-17
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-H07164332-A (JP)
Title: Polishing tool insert
Inventor: GEERII MAATEIN FURATSUDO
IPC: B24D3/00
Filed: 1994-07-20
Abstract: PURPOSE: To improve the durability and reduce the peel, crack and wear of a diamond layer by providing a base body and an abrasive material layer so that the interface between them has a sawtooth-shaped cross-sectional form. CONSTITUTION: A PDC(diamond compact) 10 comprises a base body 11 consisting of cemented alloy steel and an abrasive material layer 12 consisting of polycrystalline diamond. The cross-sectional form of the interface between the base body 11 and the abrasive material layer 12 include a plurality of forms, and each of them has a valley 13 and a ridge 15 corresponding thereto. Each form has an inclined surface 14 inclining outward. The inclined surface 14 inclines outward and downward toward a cutting edge 25 to have an angle of about 20-50 deg. to an estimated abrasive surface 16. According to the wear of the PDC 10 during use, the abrasive surface 16 slowly lowers. Until the abrasive surface 16 reaches the first inclined surface 14, the abrasive surface 16 crosses only the abrasive material layer 12, and thus shows excellent cutting characteristic and wear resistance.  The cross-sectional form reduces the axial residual tensile stress generated in the abrasive material layer 12.
Patent JP-2000357571-A (JP)
Title: Ic socket
Inventor: HOSHINO MASAMI
IPC: H05K1/14
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, thin-type IC socket allowing use as an IC socket for a surface-mounted IC having BGA terminals. SOLUTION: In this IC socket, socket base body 1 has a group of upper contact pins 12 each energized inside the socket base body 1 at a position corresponding to each terminal position of a BGA type IC placed and housed on the upper surface of the socket base body 1 and projecting by a constant length from the upper surface of the socket base body 1, and a group of lower contact pins each energized inside the socket base body 1 and projecting by a constant length from the lower surface of the socket base body 1 at a position corresponding to an IC terminal connection electrode formed on a mounting printed circuit board C.  An external connection printed circuit board 3 has through holes through which the group of the upper contact pins 12 are respectively inserted, and surface wiring parts individually electrically connected to the group of the upper contact pins 12, formed on a surface of the external connection printed circuit board 3 and extended to an outer edge part, and insulated from each other.
Patent JP-H0772209-A (JP)
Title: Probe for detecting component on circuit board
Inventor: HORI SEIICHI
IPC: H05K13/08
Filed: 1993-06-14
Abstract: PURPOSE:To provide a probe which can surely detect even though the height of parts is very low and can find even open-circuit parts. CONSTITUTION:A contact probe 21, a first holding member of electric conduction 26 for interposing an insulation part 27 in the lower side thereof and movably holding under a conductive state with resistance, a second holding member of insulation 31 for fixing thereon and movably holding the upper side of the contact probe 21, an energizing means 32 for pushing out the contact probe 21 up to a part side and contact parts 25, 29 for forming at respective positions where its contact state is separated in response to stroke displacement of the contact probe 21 produced at the time when the contact probe 21 comes into contact with the first holding member 26 in regard to the position where the energized contact probe 21 and the first holding member 26 are into contact with each other are equipped. A detection signal at the time of part presence detection operation of a circuit board to be inspected makes a signal without a part at the time when contact point parts are into contact with each other and produces another signal with a part at the time when they are not into contact with each other.