baber/WOPTO huggingface dataset:
Patent JP-H0956283-A (JP)
Title: Culturing material holder for hydroponic cultivation and hydroponic culturing device
Inventor: KOIDE KOUSUKE
IPC: A01G31/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To enable to suppress inhibition of growth of every culturing materials by widening interval between each culturing material according to growth of the culturing materials and to improve productivity of every culturing materials by stabilizing germination of every seeds of the culturing materials. SOLUTION: A valley-shaped supporting net 5 supporting a culturing material and its seed 6 is fitted in this culturing device. Connection members 9 connecting plural supporting nets 5 are arranged in freely foldable state to be horizontally changeable of an interval of each supporting net 5. A fix planting panel 1 having an opening part 1a for holding every supporting nets 5 and the connection members 9 is made so as to be floated on a culturing solution 3 in a hydroponic cultivation.
Patent JP-S6370781-A (JP)
Inventor: GO JUNICHI
IPC: E04H6/24
Filed: 1986-09-12
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-S6460176-A (JP)
Title: Network connecting method
Inventor: IGATA YUJI
IPC: H04L12/44
Filed: 1987-08-31
Abstract: PURPOSE:To execute between-terminals communications with a terminal belonging to another network in a bidirectional CATV network by providing an exclusive between-terminals communications gateway between systems in a position where respective networks are brought into contact. CONSTITUTION:When a terminal 131 belonging to a network 105 communicates with a terminal 132 belonging to a network 104, a center device 102 sends a control signal to a gateway 107. Then, the signal is frequency-converted at the gateway 107, and it is sent to a center device 101 of the network as the control signal of the network 104 at the side to be connected. When frequencies for the terminals 131 and 132 in the two networks 104 and 105 are decided, at the gateway 107, the frequencies are connected simply without a necessity for reproducing-relaying, and only sent to respective networks. By such an easy method, the between-terminals communications with the terminal belonging to another network can be executed in the bidirectional CATV network.
Patent JP-H0266826-A (JP)
Title: Electromagnetic relay
Inventor: TAGUCHI TSUGUO
IPC: H01H50/30
Filed: 1988-08-31
Abstract: PURPOSE:To considerably reduce generation of frictional looses and also prevent the armature from rebounding, by providing a buffer which is so formed as to be capable of being attached to the armature or the yoke and absorbing the impact force. CONSTITUTION:A coil 14 is energized so as to form respective magnetic circuits in an armature 10 and a yoke 11, the electromagnetic forces of which circuits displace the armature 10 downwards. Displacement of the armature 10 then causes the armature 10 to collide against the yoke 11 but at first the armature 10 is brought in contact with the whole face of the main body 33 of a buffer 30; the force of the armature 10 during collision with the yoke 11 is therefore absorbed by the buffer 30.
Patent JP-S6460862-A (JP)
Title: Rotary unit
Inventor: SAKATANI IKUNORI
IPC: F16C17/10
Filed: 1987-08-31
Abstract: PURPOSE:To reduce a working time and the number of processes and to lower a product cost, by forming a sleeve part to which a rotary shaft is inserted and a motor pedestal part on which the stator coil of a driving motor is mounted integrally. CONSTITUTION:The rotary shaft 20 is inserted to the inner diameter plane of the sleeve part 12 in a housing 10 consisting of the sleeve part 12 and the motor pedestal part 11 extending outward in a radius direction from the sleeve part 12 integrally. Between the outer diameter plane of the rotary shaft 20 and the inner diameter plane of the sleeve part 12 confronting with the above, a pressure type radial bearing is constituted, and between the lower end face of the rotary shaft 20 and the upper end face of a thrust bearing 15 confronted with the above and fitted in the sleeve part 12, a pressure type thrust bearing is constituted. Thus, since the motor pedestal 11 and the sleeve part 12 are molded integrally, it is possible to reduce the number of processes and the time required for working, thereby, to lower the cost.
Patent JP-H0769640-A (JP)
Title: Production of manganese dioxide
Inventor: YAMAMOTO SADAAKI
IPC: B01J23/84
Filed: 1993-09-01
Abstract: PURPOSE:To obtain manganese dioxide having a large specific surface area with a high reproducibility by allowing an oxidant soln. to react with a water suspension of manganese carbonate and treating the produced precipitate with a mineral acid soln. CONSTITUTION:An aq. soln. of oxidant is made to react with a water suspension of manganese carbonate. Then the produced precipitate is treated with an aq. soln. of mineral acid to produce manganese dioxide. The oxidant used is at least one of sodium hypochlorite, potassium hypochlorite, hydrogen peroxide, potassium permanganate, ammonium persulfate, sodium perchlorate, and potassium perchlorate. The manganese carbonate used is usually obtd. by precipitation reaction of an aq. soln. of manganese salt and alkali carbonate soln. The manganese carbonate obtd. by the precipitation reaction is used in a slurry state as it is, or once filtered, washed with water to remove impurities mixed in the precipitate, and then again suspended in water to be used.
Patent JP-S6274425-A (JP)
Title: Gas liquid separation apparatus for water seal type vacuum pump
Inventor: SOMA KOICHI
IPC: G21F9/02
Filed: 1985-09-30
Abstract: PURPOSE:To enhance the gas-liquid separation efficiency of the emitting stream of a water seal type vacuum pump, by providing gas-liquid separation piping, to which a seal water sump part is provided by partially enlarging the caliber thereof, to this side of the inlet pipe of a cyclone type gas-liquid separation apparatus. CONSTITUTION:A gas-liquid separation piping 15 having a cliber larger than that of emitting piping 4 is provided between a water seal type pump 1 and a gas-liquid separation tank 6. A seal water sump part 19 is provided to the downstream side of the gas-liquid separation piping 15 so as to be suspended from the lower side thereof and the lower part of said water sump part 19 is connected to the gas-liquid separation tank 6. Therefore, the gas-liquid mixture discharged from the pump 1 is lowered in its flow speed because the piping caliber is large at the enlarged part 14 and large water droplets flow in the seal water sump part 9. The gas-liquid mixture containing minute water droplets is raised in its flow speed because the caliber is throttled at the part of gas piping 17 and sent to the cyclone type gas-liquid separation apparatus 6.
Patent JP-H0266800-A (JP)
Title: Integrated circuit
Inventor: SUZUKI HIROYUKI
IPC: G11C29/42
Filed: 1988-08-31
Abstract: PURPOSE:To reduce a circuit scale by using error detecting data or error correcting data stored into an electrically erasable read-only memory, and providing a function to compensate a bit error on the read only memory. CONSTITUTION:Whether data outputted from a data cell array 101 or those from a check bit cell array 102 are read by a data selector 104 is switched by a data select signal 103. The output of the data selector 104 is read by a sense amplifier 105, produced to a data latch 106, the data read by the data latch 106 are processed by a CPU by using the data of an error detecting program or an error correcting program stored into the electrically erasable read- only memory formed on the same semiconductor substrate, and finally they are data-corrected, and stored into a register.
Patent JP-H0270271-A (JP)
Title: Starting circuit for self-excited inverter
Inventor: HIRAMATSU RIHEI
IPC: H02M3/338
Filed: 1988-08-31
Abstract: PURPOSE:To simplify the constitution of a circuit and to secure the high stability thereof by inserting a capacitor between the source of a switching element MOSFET and a saturating reactor and by interposing a high resistance between the connection point of said saturating reactor and a capacitor and a power source. CONSTITUTION:The primary input winding 9 of a main transformer 8 is connected with a power source 1 via a switching element MOSFET 4 in series and the secondary output winding 10 of said transformer, with output terminals 17, 18 via rectifier and smoothing circuit 15 and an output voltage sensing circuit 16. The positive side end of a tertiary winding 11 is connected with the gate of said MOSFET 4 via resistors 13, 14 and the negative side end, with the source of the MOSFET 4 via a capacitor 19. A high resistance 21 is inserted between the positive side of said power source 1 and the connection point of said capacitor 19 and a saturating reactor 12. Thus, the saturating reactor 12 side has a positive voltage relative to the source side before starting of the MOSFET 4, while said positive voltage is made to disappear after said starting.
Patent JP-H05186309-A (JP)
Title: Dental bonding tooth face treatment
Inventor: SAKUMA TETSUO
IPC: A61K6/083
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a method capable of precisely and firmly bonding an acrylic resin based dental composite material to recovering tooth and dentin of tooth in simple operation. CONSTITUTION:An enamel and dentin are treated with a tooth surface treating material consisting of an organic acid, an iron salt, a copper salt or a cobalt salt and water and then surface-treated with a dental adhesive consisting of a methacrylate or acrylate having one or more unsaturated double bonds, a (tion) barbituric acid derivative and a polymerization initiator.
Patent JP-S6459511-A (JP)
Title: Positioning device
Inventor: TANIGAKI TETSUYA
IPC: G05D3/12
Filed: 1987-08-31
Abstract: PURPOSE:To eliminate necessity to find a load condition by an experiment before driving a load by a worker even when the load condition is unknown in advance, by finding the load condition from an accelerating state at the time of driving the load. CONSTITUTION:A various kinds of quantities required for the decision of the load condition are detected from the accelerating state of the load by a detecting means 2 by driving the load directly even when the load condition is unknown, and also, a pattern selection means 1 decides the load condition based on a decided result. The pattern selection means 1 selects the optimum braking pattern from a storage means 1 for a decided load condition. And a control means 3 can stop the load surely at a prescribed position. In such a way, even when load fluctuation is generated irregularly, it is possible to respond to the fluctuation automatically without troubling the worker.
Patent JP-H11109323-A (JP)
Title: Liquid crystal display element
Inventor: KIN DASHO
IPC: G02F1/1333
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To realize driving characteristics at a room temp. without depending on the ambient temp. by providing a heat insulating material which prevents temp. changes of a liquid crystal on the outer faces of upper and lower substrates and a sealing member. SOLUTION: This element consists of upper and lower substrate 2, 4, conductive films 6 formed on inner faces of the upper and lower substrates 2, 4, liquid crystal 8 injected between the conductive films 6, a sealing material 10 to adhere the upper and lower substrates 2, 4, a heat insulating material 12 applied on the outer faces of the upper and lower substrates 2, 4 and the sealing material 10, and upper and lower polarizing plates 14, 16 attached to the faces of the upper and lower substrates 2, 4. In this method, the heat insulating material 12 is applied on the outer faces of the upper and lower substrate 2, 4 and the sealing material 10, namely, on all outer faces of the liquid crystal cell.  Then the upper polarizing plate 14 and the lower polarizing plate 16 are attached to the outer faces of the upper and lower substrates 2, 4 with the insulating material 12 applied, respectively, with polarizing axes perpendicular to each other. The heat insulating material 12 consists of a transparent material mixed with various kinds of tin oxide-based additives and it cuts the ambient temp. to prevent changes in the physical properties of the liquid crystal 8 between high temp. and low temp.
Patent JP-S602415-A (JP)
Inventor: TAKAI TAKAO
IPC: B65B31/02
Filed: 1983-11-17
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-H0667005-A (JP)
Title: Tricolor separating prism
Inventor: ATSUTA YASUSHI
IPC: G02B5/04
Filed: 1992-08-17
Abstract: PURPOSE:To provide the tricolor separating prism which can be improved in vertical color and luminance shading characteristics by the combination of the incidence angle dependencies of two 1st and 2nd dichroic mirrors as to a tricolor separating prism which is used for a color solid-state image pickup device. CONSTITUTION:The tricolor separating prism consists of prism members 31, 32, and 33 and is provided with the dichroic mirror 34 which reflects green light and the dichroic mirror 35 which reflects blue light. For the film constitution of the dichroic mirror 35, the optical film thickness ratio (optical film thickness of high refractive index layer/optical film thickness of low refractive index layer) is set smaller than the optical film thickness ratio of the dichroic mirror 34. For example, the optical film thickness ratio of the dichroic mirror 34 is set to more than 1 and that of the dichroic mirror incidence angle dependency.
Patent JP-H0266763-A (JP)
Title: Tracking controller
Inventor: UCHIDA KAZUHIRO
IPC: G11B15/467
Filed: 1988-08-31
Abstract: PURPOSE:To shorten pull-in time to the lock point of a reproducing head by maintaining the signal level of an error signal of a sufficiently large level when the reproducing head exceeds a lock pull-in section and enters an excessive tracking dislocation section. CONSTITUTION:Based on a tracking error detecting signal S3 and a signal S3X to delay the phase of the signal S3 only for one track, an excessive tracking dislocation detecting circuit 35 detects that a reproducing head exceeds the lock pull-in section including a lock point and enters an excessive tracking dislocation section. Next, a tracking error signal forming circuit 36 forms a tracking error signal S23 of a practically sufficiently large signal level in the excessive dislocation section based on detecting outputs S24 and S25 of the means 35. Thus, even when the reproducing head is at the rear lock point vicinity position, the reproducing head can be pulled in to the lock point during a short period.
Patent JP-H0961366-A (JP)
Title: Differential interference microscope, and defect inspecting device using the same
Inventor: HAGIWARA TSUNEYUKI
IPC: G01N21/94
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspecting device capable of detecting a defect of a phase shifter and a light transmissible foreign matter, and a differential interference microscope capable of adjusting the contrast of a differential interference image. SOLUTION: A polarizing beam splitter 12, for example, is used as the analyzer of the differential interference microscope, and the transmitted light and reflected light of the beam splitter 21 are detected, so that a differential interference image can be provided by the differential output between them. Further, the analyzer angle of the analyzer is determined to be a prescribed angle, and an illuminating light having a wavelength equal to the exposing wavelength of an exposing machine, or a wavelength to be phase-shifted by integral times πby a phase shifter when transmitted or reflected by a base is used, so that the beam transmitted by a light transmitting material (phase shifter) having no defect is phase-changed by integral times of π.
Patent JP-S59107597-A (JP)
Inventor: OOMAE KENICHI
IPC: H05K3/46
Filed: 1982-12-13
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-S6463077-A (JP)
Title: Coating method
Inventor: KONISHI TAKESHI
IPC: B05D3/00
Filed: 1987-09-02
Abstract: PURPOSE:To obtain a coated surface which is less stuck with dust, etc., and has high smoothness by mounting a work on which a coating is coated to the thickness in excess of the sag limit to a conveying means equipped with a rotating device, then baking and drying the coating while rotating the work around the horizontal axial line. CONSTITUTION:While the body W after completion of primer coating is held on a carriage as a 1st conveying means, dust, etc., are removed from the body in a prepn. stage and the coating is sprayed to the body until the thickness of the coated film exceeds the sag limit in a coating stage. The body W is then mounted on the carriage D equipped with the rotating device as the 2nd conveying means in a transfer station S1. Namely, the body W is supported by supporting legs 54 and is raised along guide posts 52 at the time of the transfer. The carriage of the previous stage and the carriage D of the post stage are alternated in this state. While the body W transferred onto the car riage D by descending of a base plate 53 is rotated around the horizontal axial line by the rotating device, the coating is baked in a baking stage.
Patent JP-H0265574-A (JP)
Title: Video camera
Inventor: MINAMI KOJI
IPC: H04N5/217
Filed: 1988-08-31
Abstract: PURPOSE:To electrically compensate a blur of a camera by using a scanning control means so as to control a scanning range of an image pickup means on a pickup plane based on an output signal of a sensor representing the blur of the camera. CONSTITUTION:Sensors 20, 22, 24 detecting respectively vertical vibration, horizontal vibration and rotation (or tilt) of a camera are provided and output signals EV, EH, EO of the sensors are given to a scanning control circuit 100. Thus, if the camera is deflected in a direction, the sensor detects the direction and magnitude of the blue and the scanning control means based on the output signal moves the scanning rage of the pickup means on the pickup plane in a direction opposite to the blur. Thus, horizontal and vertical scanning signals H, V changed in response to the sensor output signals EV, EH, EO are outputted to compensate the vibration and rotation of the camera.
Patent JP-H1050208-A (JP)
Title: Electron emission element, electron source, image forming device, and manufacture thereof
Inventor: SUGIOKA HIDEYUKI
IPC: H01J31/12
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission element by which the freedom of device design using the electron emission element can be widened. SOLUTION: In an element, such a geometrical parameter (x) showing the arrangement state of particulates as the conductance of a particulate film is expressed as the single-valued function C(x) is selected, and the parameter (x) is controlled so that the C(x) takes values in such a region as transiting from an insulation state where C(x) is substantially 0 to a conduction state having a finite value so as to form a conductive film 4 made of particulates between element electrodes 2, 3 on a base body 1. Thereafter, a voltage is applied across the element electrodes 2, 3 so as to form an electron emission portion 5. Thereby, a current flows in the element can be substantially reduced in the case of the formation of the electron emission portion, and the current capacity of a wiring connected to the element can be lessened.
Patent JP-H0380649-A (JP)
Title: Data transmission method
Inventor: YOSHIZUKA HIROSHI
IPC: H04L29/08
Filed: 1989-08-23
Abstract: PURPOSE:To improve the program maintenance, to improve the efficiency of the transmission processing and to attain simultaneous management of the transmission processing by setting a transmission parameter of a register required for the transmission to a register definition table. CONSTITUTION:A definition table 14 of a transmission register consists of a register definition table 15 in which transmission parameters corresponding to each element of a 2-dimension transmission data table 5 storing transmission and reception data are stored, a transmission group table 16 and a transmission buffer 17. Then a transmission instruction corresponding to the transmission data table 5 is executed to send a sender side register data to a receiver side transmission buffer 17 once for each group classified in the transmission group table 16, the transmission is implemented consecutively by number of the groups of the transmission group table 16 and the transmission table is revised by using only the data defined on the transmission table table 5 from the register data received by the transmission buffer 17. Thus, the definition of each transmission parameter is managed at a batch and the maintenance performance is improved and also the transmission efficiency is improved.
Patent JP-H1145372-A (JP)
Title: Automatic vending machine
Inventor: SATAKA TAKUYA
IPC: G07F11/24
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which enables even a rectangular article to smoothly be carried out. SOLUTION: The automatic vending machine is equipped with an article carrying-out device which has an auxiliary stopper and a main stopper 13, enabled to freely move and retract between a stop position projecting into an article passage 4 and a retraction position off the article passage 4, arranged vertically and carries the bottom article out of the article passage 4 by putting the main stopper 13 at the retraction position when putting the auxiliary stopper at the stop position and also putting the main stopper at the stop position when putting the auxiliary stopper at the retraction position. The wall surface of the article passage 4 which faces the article carrying-out device 5 is formed in such a step shape that the lower part is put back behind the upper part, and the bottom article B1 held by the main stopper 13 is displaced to the side below the article B2 right above it.
Patent JP-H1064694-A (JP)
Title: X-ray generator
Inventor: KAMITAKA NORIAKI
IPC: H05G2/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray generator which allows quick changing-over of the X-ray in use and accordingly ensures a remarkable enhancement of the service efficiency of the X-ray device. SOLUTION: This X-ray generator is structured so that a target member placed in an evacuated vacuum vessel is irradiated with an energy beam so that a plasma is produced, and X-rays are taken from the plasma. The target member is equipped with a substrate 103 and a plurality of material layers 102 and 104 formed in different regions on the substrate 103. The material layers 102 and 104 comprise different substances, and among a plurality of material layers 102/104 and the exposed area of the substrate 103, the energized beam is irradiated onto the desired material layer or exposed area of the substrate.
Patent JP-H0881950-A (JP)
Title: Ground improving device and ground improving method
Inventor: KANEKO YUJI
IPC: E02D3/12
Filed: 1994-09-13
Abstract: PURPOSE: To facilitate construction and to improve construction capacity even when a ground, having a high content of boulder and sand and gravel, and a clayey ground are constructed and to reduce an amount of discharged kneaded material and kneaded slurry as much as possible. CONSTITUTION: A ground improving device comprises a curing material injection pipe 5, a discharge mud pipe 30, a mud separator 35, and a revolution elevation drive device 1. The curing material injection pipe 5 is provided at its upper part with a swivel 6 and at its lower part with a monitor mechanism 7. A peripheral ground is cut by a revolving jet of a curing material G continuously injected from the monitor mechanism 7, and air A or bentnite mud water W and air A. A kneaded material G0 or kneaded slurry W0 is recovered through a discharge mud pipe 30 and the bentnite mus water W is separated away from the kneaded slurry W for recycling.