baber/WOPTO huggingface dataset:
Patent JP-H07161329-A (JP)
Title: Electron beam device
Inventor: ITO AKIO
IPC: H01J37/21
Filed: 1993-12-07
Abstract: PURPOSE:To collimate and control a secondary electron easily even for an object lens of narrow distribution of magnetic field and improve accuracy for measuring voltage at low extracting voltage by a secondary electron energy analyzer of an electron beam device. CONSTITUTION:A secondary electron energy analyzer 22 for analyzing secondary electron energy emitted from an irradiation point by a plain analytical mesh electrode 35 is mounted inside an opposite lens for converging an electron beam on a sample surface S and irradiating it by the electron beam. One or a plurality of electrostatic lens due to uneven distribution of electric field is formed by the secondary electron energy analyzer 22 and the analyzer 22 has a collimate means for collimating secondary electron current and projecting it in the analytical mesh electrode 35. At least three, a first, a second and a third cylindrical electrodes 31, 32 and 33 disposed between the sample surface and the analytical mesh electrode sequentially from the sample surface side are included in the collimate means and voltage is properly applied from an external voltage supply means 40 to respective cylindrical electrodes.
Patent JP-H11140696-A (JP)
Title: Automatic exchanging structure for three vessel type chemical liquid vessel
Inventor: HIROKI MINORU
IPC: C25F7/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To enable the automatic exchange of chemical liquid vessels in a treatment line with another two chemical liquid vessels in apparatus constitution in a small space by providing the treatment line with a perpendicular vessel movement line and further providing the same with a vessel standby line in parallel with the treatment line. SOLUTION: This structure is capable of replacing the vessel A or the vessel C in the position of the vessel B among the B, D, E vessel arrangements of the treatment line. The replacement is executed by using prescribed movement mechanisms. The vessel A and vessel B existing in the vessel movement line are first made movable by vessel guide feeding. The vessel C of the standby line of the vessel B', C, C' arrangements is kept standing by in the position C'. The vessel B eventually moves to the standby line and the vessel A onto the treatment line. The vessel B and vessel C moved to the standby line are subjected to the guide feeding similar to the guide feeding described above, by which the vessel B is moved to the position B' and the vessel C to the movement line. The vessel C is thereafter eventually set on the treatment line in the similar manner.
Patent JP-H03167410-A (JP)
Title: Non-contact type digitizer and its calibrating and measuring method
Inventor: TAKESAWA ISAO
IPC: G01B11/24
Filed: 1989-11-27
Abstract: PURPOSE:To improve scanning efficiency by combining two sets of sensors so that two sensors are inclined in the forward and backward sides of the moving direction as one set in correspondence with the movements in the two-dimensional directions, and selecting one normal sensor when the light from one sensor hits a wall during scanning. CONSTITUTION:A model table 3 to which a model 2 is attached is movably mounted on a bed 1 and controlled by NC along the X axis. A main shaft head 6 is movably mounted on a cross girder 5 which is attached on columns 4 on both sides of the bed 1 and controlled along the U axis. Two pieces of optical sensors 10 (10A - 10D) are inclined at an angle theta and attached to the forward and backward parts in the directions of the X and Y axes, respectively. The output signals from the sensors 10 are sent into a digitization controlling device 11. Then, the output signals of the sensors 10 are selected in the device 11. When there is step part on the surface in the advancing direction and the emitted light from one sensor is screened, it is switched to the other sensor through a selecting and switching circuit 12. An analog voltage corresponding to the amount of displacement is outputted by operation based on the output signal from the sensor selected with the circuit 12.
Patent JP-H08132173-A (JP)
Title: Device for removing dust in continuous kneader
Inventor: IWAMOTO MINORU
IPC: B07B11/06
Filed: 1994-11-04
Abstract: PURPOSE: To improve the working environment without any fear of dusting after discharging a kneaded sand and to improve mold precision by introducing the molding sand to the rear end of a kneading trough and at the same time, removing the dust of fine powder, etc., beforehand. CONSTITUTION: The molding sand is fed from a molding sand charging tube 14 in succession to a chute 3 arranged above the rear end part 13 of the kneading trough 4, and charged to a feeding blade 8 or kneading blades 9. At the same time, the dust of the fine powder, etc., mixed in the molding sand is sucked and removed beforehand from a suction tube 15 surrounding this trough. By this constitution, since the suction blasting quantity is served only for the suction in a hollow part centering a rotary axis 7, the suction blasting quantity becomes inevitably small and the dust is efficiently removed, and an additive and a hardening agent are added to the molding sand having only sand grains free from dust to improve the working environment and the workability.
Patent JP-H08160205-A (JP)
Title: Light diffusion sheet
Inventor: NAKAMURA HIROZO
IPC: G02B5/02
Filed: 1994-12-12
Abstract: PURPOSE: To provide a light diffusion sheet which has excellent diffusion anisotropy and has good productivity (yield). CONSTITUTION: This light diffusion sheet 6 is a member to be used for a display device utilizing diffusion and transmission of light, such as back light module 3A of a liquid crystal display device, and is formed by sticking and fixing a light diffusion woven fabric 7, which is formed by using fibers (polycarbonate fibers) having a higher refractive index as warp 71 and fibers (acrylic fibers) having a lower refractive index as weft 72 and weaving the warp and the weft while alternately interlinking both, to the surface of a transparent resin sheet 8.  The high diffusivity is exhibited in the transverse direction of a liquid crystal display screen and about middle diffusivity is exhibited in a longitudinal direction if this light diffusion sheet 6 is arranged in the state that the warp 71 is oriented in the longitudinal direction of the liquid crystal display screen and that the weft 72 is oriented in the transverse direction of the liquid crystal display screen.
Patent JP-H08166146-A (JP)
Title: Heat exchange unit
Inventor: KOBAYASHI ATSUSHI
IPC: F24F5/00
Filed: 1994-12-12
Abstract: PURPOSE: To obtain a heat exchange unit with a side panel less apt to be damaged by a method wherein the side panel is made of a synthetic resin material while being provided with a rib and the rib is placed on a bottom plate in a heat exchange unit which has a refrigerating part arranged in a casing body composed of the side panel, the bottom plate and the like. CONSTITUTION: In an outdoor unit (heat exchange unit) 1, a casing body is constituted of a metal top board 2, a metal rear plate 3 integrated with a side plate part 3A, a front plate (side panel) 4 made of a synthetic resin and a metal bottom plate 5. The front plate 4 is formed by injection molding using a synthetic resin material and a rib 4A is made to stick out on the rear side. The rib 4A has a gas channel part 4C formed inside to make a small pit called sink less apt to generate on the surface of the front plate 4. The lower end part of the rib 4A is placed on a rising part 5A in the perimeter of the bottom plate 5.
Patent JP-H10150458-A (JP)
Title: Terminal station monitor system by polling
Inventor: NISHIBE YASUNORI
IPC: H04L12/26
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the monitor system of this kind in which the number of times of confirmation of an abnormal station is changed dynamically in response to a state in a loop and polling is progressed without receiving a temporal failure of a transmission line. SOLUTION: The number of times of re-transmission of a polling request frame to one terminal station is selected to be once to twice and when no reply is received, the station is stored as an abnormal candidate station, polling is transferred to a succeeding terminal station and when the polling with respect to all terminal stations is circulated and a turn of the abnormal candidate station comes round, polling is sent again only once and when no reply comes, the similar processing is conducted in a succeeding polling cycle, and when the terminal station is regarded to be a faulty station when no reply comes for prescribed number N and the faulty station is excluded from the polling cycle.
Patent JP-H10169548-A (JP)
Title: Holding device for axial piston machine
Inventor: ENGEL WILLIAM K
IPC: F04B1/12
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To hold a sliding surface of a shoe in a flat and parallel direction so as to prevent chipping of the shoe by providing with a shoe plate arranged in the radial direction along a center line of a reference circumferential surface, and a power transmission part where respective projection surfaces are brought into contact with respective bearing surfaces of each of shoes. SOLUTION: A holding device 28 is a shoe plate 32 shown by a center line 34 of a reference circumferential surface. A shoe moves in a track shown by a center line 34 as well as regulating a drain amount from a minimum rate to a maximum rate by a swash plate. The shoe plate 32 is arranged in the radial direction around a center line 34 of the reference circumferential surface, and is provided with a plurality of openings 36 which are partitioned in the center line 34. The shoe plate 32 is provided with an external part 37 and an internal part 38. A plurality of projection surfaces 40 are formed on a power transmission part 39 of the shoe plate 32. Even if the position in the opening is changed, the projection surface 40 holds a contact of the shoe and a bearing surface in the axial direction so as to prevent chipping of the shoe 18.
Patent JP-S63161581-A (JP)
Title: Compact disk player with recording auxiliary function
Inventor: ARIGA KENICHI
IPC: G11B27/024
Filed: 1986-12-25
Abstract: PURPOSE:To obtain function convenient for rearrangement of musics by providing a playing sequence processing section between a sub code processing section and a system computer in a signal processing system of a compact disk player. CONSTITUTION:The playing sequence processing section 10 is provided between the sub code processing section 4 and the system computer 6. Then the playing sequence processing section 10 stores each playing time of all musics stored on a disk based on an inputted sub code, counts integratingly several musics selected by a music selection command from a system computer 6 based on the stored data of playing time, references the recording time of one side of a tape transferred from the player, shares the total musics onto both sides of the tape depending on the time from the count to decide the sequence of playing. Since whether or not the sequence of selected musics is possible for storage for each side of the tape is known by the display on the CD player in case of the recording from the CD player onto a tape deck, the inconvenient music recording is eliminated.
Patent JP-H09149402-A (JP)
Title: Video data distribution system and video data receiver
Inventor: EBISAWA KAN
IPC: H04N7/173
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a video data distribution system which is capable of instantly providing video data in response to a request with the device constitution equivalent to an NVOD(near video on demand) system and is desirable for serving to a VOD(video on demand) system. SOLUTION: This device attains a service equivalent to the VOD system by providing a data storage part 22 in a receiver 20 in the NVOD system. Namely, the device stores data of the first part of video data in the data storage part 22 in advance to immediately reproduce the stored piece of data when reproduction is required. On the other hand, the pieces of data after the first one are distributed from a transmitter 10 like the NVOD system to be buffered in the receiver 20 to be continuously after data of the first part.
Patent JP-H04180817-A (JP)
Title: Mercury removal from exhaust gas of waste incinerator
Inventor: YOSHIDA NOBUYUKI
IPC: B01D53/34
Filed: 1990-11-13
Abstract: PURPOSE:To ensure that a solid capturing agent need not be prepared individually and mercury is removed simply and at low cost by classifying collected dust ashes from an exhaust gas, then resupplying a separated fine particle ash to an exhaust gas at a father upstream side than a dust collector, and allowing vaporized mercury to stick to the fine particle ash to be fixed. CONSTITUTION:After the collection of dust from an exhaust gas by a dust collector 2, collected dust ashes are sent to a classifier 3 to be classified, and the ashes are discharged from a rough particle outlet by centrifugal force for proper processing. On the other hand, the fine particle ash is discharged from a fine particle outlet, and its moisture is adjusted by a humidity adjustment device 4. After that, coagulated fine particle masses which are roughly large are again supplied to an exhaust gas in a flue to which a dust incinerator 1 and a dust collector 2 are connected. In this case, vaporized mercury sticks to the coagulated fine particle ash supplied to the exhaust gas, then the ash is sent to the dust collector 2 with the exhaust gas and the dust is collected. If this collected dust ash is classified by the classifier 3, the fine particle ash with vaporized mercury is discharged from the rough particle outlet of the classifier 3 and the discharged ash is properly treated as the ash is of a rough particle size.
Patent JP-H03167874-A (JP)
Title: Semiconductor memory device
Inventor: HAGIWARA YOSHIAKI
IPC: H01L27/10
Filed: 1989-11-28
Abstract: PURPOSE:To reduce a cell area, to make a capacity large and to obtain a sufficient strength by burying an electrode layer constituting a capacitance into an insulating layer by a method wherein the capacitance of a semiconductor memory device is arranged at the upper part of a first source/drain region and an arrangement part of the capacitance is formed to be an uneven face by forming a recessed part. CONSTITUTION:A semiconductor memory device has a memory cell which is composed of the following: a first source/drain region and a second source/drain region 5a and 5b; a switching transistor 6 having a gate electrode 4; and a capacitance 15. In the semiconductor memory device, an insulating layer 7 is formed on a semiconductor substrate 1 where the transistor 6 has been formed; a recessed part 10 corresponding to the first source/drain region 5a of the transistor 6 is formed in it. The capacitance 15 where a first electrode layer 11, a dielectric layer 13 and a second electrode layer 14 are laminated is formed inside the recessed part 10; a conductive layer 17 to be used as a bit line is formed, via an interlayer insulating layer 16, on the insulating layer 7 where the capacitance 15 has been formed. The electrode layer 11 of the capacitance 15 is brought into electrical contact with the region 5a; a bit line 18 is brought into electrical contact with the region 5a.
Patent JP-H09129185-A (JP)
Title: High pressure vapor discharge lamp
Inventor: AOKI SHIGEYUKI
IPC: H01J61/54
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To make sure the starting of a high pressure vapor discharge lamp, simplify the mount structure of the lamp and to improve workability by integrally forming a heating resistor on one part of a nonlinear condenser surface. SOLUTION: Electrodes are sealing fitted in both ends of a light-emitting tube 1, xenon gas together with mercury and sodium are filled inside the light- emitting tube 1. A nonlinear condenser 2 composed of a ferroelectric substance and a thermally-actuated switch 3 are connected to each other in series. A starting apparatus composed of the nonlinear condenser 2 and a heating resistor 18 connected in parallel is connected to the light-emitting tube 1 in parallel. The light-emitting tube 1 and the starting apparatus are held in an outer ball 4 by a mount structure so as to constitute a high pressure sodium lamp 5 as a high pressure discharge lamp. The heating resistor 18 is formed by a resistor of resistant paste or the like integrally formed on one part of a nonlinear condenser 2 surface.  Thereby, the heat of the heating resistor 18 can be efficiently conducted to the nonlinear condenser 2.
Patent JP-2001087365-A (JP)
Title: Deodorant
Inventor: MIZUTANI TAKEO
IPC: A61L9/01
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an effective and multi-purpose deodorant that is safe to animals including humans and environment. SOLUTION: This deodorant contains a distillate derived from sweet potatoes as an active ingredient.
Patent JP-H09125343-A (JP)
Title: Protector for aquatic organism
Inventor: FUJIMORI YOSHIICHIRO
IPC: E02B3/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To insure and protect the living territory of aquatic organism by providing this protector in a waterway, so that the aquatic organism can live even in a waterway, a river, and the like of which the floor faces and wall faces are hardened by concrete. SOLUTION: A bent part 1a is provided on the upper edge of a plate, and supporting pins 2 are fitted to a little lower part of it. The supporting pin 2 is projected on the back side of the plate 1, so as to make the plate 1 in slanting state. A flexible sheet 3 is stuck to the lower end part 1b of the plate 1. The flexible sheet 3 is extended in front of the plate 1, and also extended sideway so as to provided projecting parts 3c. The fitting side of the flexible sheet 3 is installed so as to face to the upper stream of a waterway. Hereby, it does not move on the floor face of the waterway and it is stabilized. The living space for aquatic organism is insured on the back side of the plate 1.
Patent JP-H06161467-A (JP)
Title: Vibration reducing device
Inventor: IIDA HIROYUKI
IPC: G10K11/16
Filed: 1992-11-18
Abstract: PURPOSE:To adapt the device with simple constitution to high-speed processing by considering the propagation delay of a signal, which is caused by a suppressive vibration generating means and a residual vibration detecting means, by using a simple arithmetic expression. CONSTITUTION:An adaptive digital filter 8 includes a shift register composed of (n) registers 80-8n-1, a selector composed of (n) switches SWO-SWn-1, coefficient multipliers 90 and 91, an adder 93, a coefficient arithmetic part 94, and a delay data memory 95. A storage means is stored with data on the propagation delay caused by the suppressive vibration generating means and residual vibration detecting means as to respective vibration frequencies and 1st and 2nd coefficient data for considering the propagation delay are obtained from a 2nd simple predetermined arithmetic expression by using the propagation data obtained by referring to the storage means. Therefore, the propagation delay is brought into consideration, so the arithmetic quantity is reduced as compared with a conventional example which requires much arithmetic and consequently, the high-speed processing is enabled.
Patent JP-H10150855-A (JP)
Title: Auxiliary lighting mechanism for three-dimensional rotary type plant cultivator
Inventor: TSUNODA HIDEO
IPC: A01G9/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary lighting mechanism capable of setting an environment closer to the nature in a three-dimensional rotary type plant cultivator. SOLUTION: In this three-dimensional rotary type plant cultivator 11 for which many benches 10 for plants are freely swingably suspended between a pair of oppositely arranged endless conveyor chains 9 in an erected posture with intervals over the entire periphery, the supporting mechanism of the benches 10 for the plants is made level adjustable and a frame body 31 for which an auxiliary light source is disposed to a lower surface is level-adjustably hung and disposed over the almost entire surface at the upper part of the lower stage of the endless conveyor chain 9.
Patent JP-H07162914-A (JP)
Title: Key telephone system
Inventor: NAKANISHI HITOSHI
IPC: H04Q3/58
Filed: 1993-12-09
Abstract: PURPOSE:To save power by reducing power consumption in the time zone when an extension telephone set is not used. CONSTITUTION:When a keyword is inputted from an operation part 31 of an extension telephone set 27, through a main unit interface circuit 29 and a telephone set interface circuit 22, the information of a day/night mode storage part 34 is switched from a day mode to a night mode. Corresponding to this switching, the information of a telephone set LCD display presence/absence storage part 35 is switched from presence to absence, and the transmission of a telephone set LCD display information transmission part 25 to the extension telephone set 27 is stopped. Corresponding to this stop, the operation of an LCD display part 32 is stopped, and power consumption is decreased.
Patent JP-H04180248-A (JP)
Title: Semiconductor wafer packaging container
Inventor: SHIMIZU YASUHIRO
IPC: H01L21/673
Filed: 1990-11-14
Abstract: PURPOSE:To prevent the aging of a wafer within a container without loosing the characteristics that are required for that container, by a method wherein the surface of a molded plastic container in which a semiconductor wafer is contained is coated as one unit with a thin film whose gas barrier characteristics are better than that of the plastics. CONSTITUTION:The surface of a molded plastic container in which a semiconductor wafer is contained is coated as one unit with a thin film whose gas barrier characteristics are better than that of the plastics. As a material for the thin film, there are silicon oxide, titanium oxide, tin oxide, indium oxide, aluminum oxide. magnesium fluoride, and magnesium oxide to be stated, however, it is desirable to use silicon oxide. Thus, gas barrier characteristics is increased, the semiconductor wafer placed in the container is effectively protected even if being exposed in an environment with higher temperature and humidity for longer periods of time, and there will be no fear of damaging the suitability of the thin film as a wafer packaging container such as flexibility and strength.
Patent JP-2000128285-A (JP)
Title: Removing means for bottom seal-packing of spear valve
Inventor: SUZUKI TOSHIO
IPC: B67D1/04
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To enable automatic removal to be done without requiring a hand by allowing a needle valve or a valve body to rotate around an axis of the valve body. SOLUTION: A rotation part 17 for allowing a support 16 to rotate comprises a valve rotation motor 29 connected via a stay member 28 to a frame 27, and a coupling 32 for coupling the rotation shaft 31 of a motor 29 and the support plate. A valve body 20 is positioned by a positioning part in a manner allowing the center line of the valve body 20 and the center line of the rotation shaft 31 to be aligned with each other. When the valve rotation motor 29 is driven, the valve body 20 rotates about the center line. As a rod 42 is extended by the action of a cylinder 41, a slider 43 moves straight in the horizontal direction, a first needle 18 works to stick a bottom seal-packing 30 set on the outer periphery of the valve body 20. Then, the bottom seal-packing 30 descends to be slipped down partially, so that an interstice is partially created between the step-configured part 20 and the bottom seal-packing 30.