baber/WOPTO huggingface dataset:
Patent JP-H09173049-A (JP)
Title: Culturing vessel
Inventor: SAWAI HIROSHI
IPC: G01N33/48
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a culturing vessel, which enables microscopic observation and assay of a substance labeled using a luminescent phenomenon, by using an opaque material for constituting the sidewall of the vessel or covering the outside or inside of the sidewall of the vessel, and a transparent material for the bottom of the vessel. SOLUTION: This culturing vessel for enabling microscopic observation and assay of a substance labeled using a luminescent phenomenon is provided by using an opaque material as a material constituting the sidewall 15 of the vessel 13 or as a material covering the outside or inside of the sidewall of the vessel for the purpose of interrupting the light emitted from outside or another vessel, and a transparent material as a material constituting the bottom 16 of the vessel 13 for enabling observation with a microscope, and by forming the sidewall 15 and the bottom 16 as one block by monolithic molding, concavo-convex engagement and bonding with an adhesive, etc., thus enabling quantitative determination of the content of a trace substance contained in tissue, a cell or a culture fluid without being affected by the light emitted from other adjacent vessel(s).
Patent JP-H09174014-A (JP)
Title: Bottom part water barrier structure and underground installation construction thereof
Inventor: KOTANI KATSUMI
IPC: B09B1/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To economically create a water permeable bed having reliability. SOLUTION: In the bottom part water barrier structure provided to the bottom part of the ground so as to cover the ground containing a polluted region from below, a plurality of injection pipes traversing the area under the ground and curved in a protruding state so that the central parts thereof are positioned at the lowermost end to be extended and arranged in parallel and the water barrier beds formed between the adjacent injection pipes by injecting a solidifying material in the circumfernetial ground by the injection pipes are provided.  This bottom part water barrier structure is formed by parallelly extending and arranging a plurality of the curved injection pipes so that the intermediate parts thereof are positioned at the lowermost end between a start base A and an arrival base B and injecting a solidifying material into the circumferential ground from the injection pipe to form the water barrier beds and integrating the injection pipes and the water barrier beds to cover the ground of a ground predetermined region containing a polluted region 11 from below.
Patent JP-H11173890-A (JP)
Title: Flow velocity measuring apparatus and flow rate measuring apparatus
Inventor: OZAWA KINGO
IPC: G01F1/712
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a flow velocity measuring apparatus capable of accurately measuring a flow rate even in a low flow velocity condition such as still water condition. SOLUTION: An infrared sensor 3 observes an uneven temp. distribution pattern over a fluid surface to obtain two pattern information at different timings which are then respectively stored in a first and second memories 6, 7. Correlation of specified parts of the pattern information stored in the first memory 6 with those of the pattern information stored in the second memory 7 is calculated to obtain the moving velocity of the pattern from the distance at the max. correlation and time interval of the two timings and hence the surface velocity of the fluid from the moving velocity of the pattern.
Patent JP-H07157361-A (JP)
Title: Basic refractory
Inventor: KUSUSE HIROSHI
IPC: C04B35/047
Filed: 1993-12-09
Abstract: PURPOSE:To supply a material which is a magnesia chrome brick incorporating an electrofused picrochromite containing chromium carbide and exhibits strong resistance against chemical damages and physical damages in an area of severe operation condition. CONSTITUTION:This refractory is the magnesia chrome brick constituted by blending >=10wt.% electrofused picrochromite (80wt.% Cr2O3 and 20wt.% MgO) containing 0.3-0.7wt.% chromium carbide (Cr3C2, Cr7C3, Cr23C6) in the term of C content and in which balance is constituted of magnesia, clinker, the electrofused picrochromite, electrofused magnesia chrome, chromium ore, chromium oxide and a part thereof and is a brick fired at >=1700 deg.C. A structural body having dense structure after firing and low in air permeability is formed by using the electrofused picrochromite containing chromium carbide in the brick. As a result, the penetration of a fused material is suppressed and corrosion resistance is extremely improved.
Patent JP-H05149079-A (JP)
Title: Excavation derectional controller of excavator
Inventor: CHIBA JIRO
IPC: E21B23/00
Filed: 1991-11-29
Abstract: PURPOSE:To realize a mechanism capable of freely controlling an excavation direction of an excavator by using a pair of hollow type reduction gears and a pair of circular members rotated relatively by them. CONSTITUTION:In an excavation directional controller 5, the first and the second hollow type marmonic reduction gears 7 and 8 are arranged in a coaxial state. The first and the second circular mars 11 and 12 are so constituted that they are rotated by them. The first and the second circular members 11 and 12 have the inclined ends 112 and 121, and they are overlapped each other in a relatively rotatable state. 'The overlapped end is inclined against the rotary axis 2a by a certain angle. A rotary shaft 2 of an excavator drill is provided in a state to pass through hollow sections 113 and 123 of the first and the second circular members.
Patent JP-H06182082-A (JP)
Title: Washing machine
Inventor: IOKU TATSUO
IPC: D06F33/02
Filed: 1992-12-22
Abstract: PURPOSE:To obtain a sufficient softening effect by detecting an amount of washing to set the frequency of untangling operation for inverting an agitator at a shorter cycle than that of washing operation basing on the results of the detection at multiple stages, which makes the untangling operation corresponding to the amount of the washing possible. CONSTITUTION:An outer tank 2 is arranged in an external box 1, an inner tank 3 as washing/dewatering tank therein and an agitator 5 is provided in the inner tank 3 being rotated therein 3 set at a rest during the washing. In a washing machine of such a type, a phase detector is provided to detect a load value working on a motor 9 of a drive mechanism 10 electrically as given when a small amount of water is fed into the inner tank 3 and the agitator 5 is rotated. Then, a phase difference detection signal is outputted to a controller 14 as an amount of washing detection signal and a washing water level and the frequency of the untangling operation are set with the controller 14 basing on the results of detecting the amount of washing. Then, the untangling operation by the inversion of the agitator 5 at a shorter cycle is performed at a frequency set during a washing process.
Patent JP-2001160379-A (JP)
Title: Outer sheath-molding apparatus for film outer sheath cell
Inventor: KAWAMURA NOBUHISA
IPC: H01M2/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an outer sheath molding apparatus which enables downsizing process for light-weight, high capacity film outer sheath cell with improved yields. SOLUTION: This outer sheath molding apparatus comprised of a film outer sheath cell holder 9 having a protrusion end 9a which aligns and places a sealing edge 10a of an armoring film, a pinching support plate 11 having a protrusion end 11a opposite of the protrusion end 9a of the film outer sheath cell holder 9, a first driving mechanism 12 which drives the pinching support plate 11 and the film outer sheath cell holder 9 such that the protrusion ends 11a, 9a contact and separate, a folding plate 13 which goes back and forth along the sidewalls of convex parts 11b, 9b which form the protrusion ends 11a, 9a of the pinching support plate 11 and the film outer sheath cell holder 9, respectively, the second driving mechanism 14 which drives the folding plate 13 back and forth, a molding plate 15 which moves in synchronization with the drive of the pinching support plate 11, and molds the sealing edge 10a folded by the folding plate 13, and the third driving mechanism 16, which drives the molding plate 15 backwards and forwards.
Patent JP-H10173259-A (JP)
Title: Excimer laser device
Inventor: MIZOGUCHI KAZU
IPC: H01S3/225
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent impurities from mixing into laser gas so as to elongate its service life. SOLUTION: The excimer laser device is equipped with a laser chamber 1 sealed with laser gas, a cross flow fan 2 which circulates laser gas, a magnetic torque coupling 45 which transmits the driving force of a motor 40 to the rotating shaft 3 on the cross flow fan 2 side through a magnetic force induced between the opposed magnetic poles, a casing 5 which is mounted on the laser chamber 1 provided with a barrier 35 provided between the opposed magnetic poles of the magnetic torque coupling 45 to isolate laser gas from the outside, and a magnetic bearing 20 which is supported on the inner wall of the casing 5 to releasably support the rotating shaft 3 in a non-contact and freely rotatable manner.  In this case, a chamber 6 which houses the magnetic bearing 20 and the magnetic torque coupling 45, a gas cleaning device which cleans laser gas filled into the laser chamber 1, and a gas path 7 through which clean laser gas is fed to the chamber 6 are provided.
Patent JP-H072141-A (JP)
Title: Seat device for vehicle
Inventor: IKEGAMI MAKOTO
IPC: B62D25/04
Filed: 1992-12-22
Abstract: PURPOSE:To improve car body rigidity against sideways collision and to allow movement of a sheet back in a way to cause a cross member to follow movement of the seat back at a current time by providing the cross member between right and left center pillars in a state to extend through the seat back. CONSTITUTION:A cross member 8 extending in the direction of a car width through a seat back 4 and having both ends attached to respective center pillars 6 is provided. The cross member 8 is formed in the shape of a crank in a state that a seat back-through part 14 and pillar attachment parts 16 are offset by a given length and the sheet back-through part 14 is attached in the given position of the seat back 4 rotatably around the central axis of the through-part 14. The pillar attachment part 16 is attached to the center pillar 6 vertically movably and rotatably around the central axis of the pillar attachment part 16.
Patent JP-H11285697-A (JP)
Title: Slurry mortal for tunnel backfill and slurry stock solution thereof
Inventor: KAMEI HIDENOBU
IPC: C04B28/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To make suitable for tunnel backfill by adding refined soil, water and at least one of a thickener or a deflocculating agent into a sludge slurry and specifying each value of the specific gravity and the viscosity of a slurry original liquid. SOLUTION: The sludge slurry discharged from an excavating site, bentonite, water at least one of carboxy methyl cellulose or the deflocculating agent are charged to a tank and mixed. Thence, the slurry stock solution having 1.090-1.145 g/cm<3> density and 20.5-26.0 sec viscosity by funnel viscosity is prepared. As the deflocculating agent, one adsorbed on the surface of soil particles and causing the repulsion of soil particles each other by the electrically charging effect to disperse the soil particles is used. By the structure, a flow value by a flow test exhibits a proper value, the plugging of a pipe line is prevented and the excellent compressive strength after solidification is attained.
Patent JP-2000173594-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: FUJIWARA TAKAFUMI
IPC: H01M4/42
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery having a large capacity and excellent in charging discharging cyclic characteristics. SOLUTION: A non-aqueous electrolyte secondary battery includes a negative electrode consisting of composite particles structured so that part or the whole of the peripheral surface of each unclear particle consisting of solid phase A is covered with another solid phase B, wherein the solid phase A contains silicon and/or zinc as the constituent element while the phase B is a solid solution or intermetallic compound of either silicon or zinc as the phase A constituent elements and at least one element selected among the group II elements, transition elements, group XII and XIII elements, and group XIV elements except carbon in the periodic table excluding the above-mentioned phase A constituent elements, and it is arranged so that the porosity of the mix layer of negative electrode ranges between 30 and 50%.
Patent JP-H11178680-A (JP)
Title: Door guard apparatus
Inventor: RICHUU CHEN FAN
IPC: A47D13/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a door guard device which effectively prevents a child from going out by properly applying it on a door regardless of the size of the door. SOLUTION: A fabric is mounted on a frame comprising two sets of stretchable tube bodies 10 and 10' adjustably stretching on both sides, an energizing means 14 to energize the stretchable tube bodies 10 and 10' in direction of stretching and bent arms 20 and 20 so bendable to connect both upper and lower ends of the two sets of the stretchable tube bodies 10 and 10' adjustably stretching sideways respectively. The respective upper and lower ends of the stretchable tube bodies 10 and 10' are brought into contact with the inside of the door thereby preventing the passage of a child.
Patent JP-H10187777-A (JP)
Title: Operation verification method for logic circuit, and logic simulation device
Inventor: OGAWA KIMIHIRO
IPC: H01L21/82
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To guarantee the logic amplitude on a signal on logic LSI operating at a high speed by executing verification based on the logic amplitude of a signal transmitted on a logic circuit. SOLUTION: This logic simulation device designs the gate level by a gate level design means 13 and a logic simulation means 12 simulates the design result of the gate level. Simulation on logic amplitude is included in the simulation. When logic amplitude is not guaranteed as the result, a portable display means 14 outputs warning display to an illegal part against the design of the gate level. The logic simulation means 12 simulates logic amplitude based on a reference value for overload verification given from an overload reference value calculation means 11. The calculation of the reference value for overload verification is only to execute subtraction or to execute a geometrical equation. It requires a time that can almost be ignored compared to simulation time.
Patent JP-H10181066-A (JP)
Title: Printer
Inventor: MIZUGUCHI KATSUO
IPC: B41J2/36
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To enable a high quality printing irrespective of high speed printing or slow speed printing by a method wherein a printer is provided with both a history controlling pattern for high speed printing and that for slow speed printing so as to change-over the history controlling patterns in response to a printing speed, which is determined by the temperature of a thermal head. SOLUTION: A main control part 7 reads in response to the temperature of a thermal head 1 either a history table for high speed printing or that for slow speed printing out of a ROM 8 or a RAM 9 so as to correct the read history table with a printing density selected by a switch 10 in order to store, for example, printing data for the last three lines in the RAM 9. When attention is paid to a certain dots, by storing the history for the last three dots of this dot and that of both the dots adjacent to the last three dots with the history table for high speed or slow speed corrected in response to the selection by the switch 10 so as to set the length or absence or presence of a printing driving time in order to determined printing control parameters from the set printing driving time and set them to a printing control part 4.
Patent JP-H09184900-A (JP)
Title: Pulse x-ray irradiating apparatus
Inventor: KONDO HIROYUKI
IPC: G21K5/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute an X-ray irradiation in a short time so as to bring it into coincidence with the set dose or within an allowable range by providing an X-ray dose detector, a memory, an arithmetic unit and a controller of a beam intensity regulating operation. SOLUTION: X-rays 115 emitted from a plasma 114 are focused by an X-ray optical system 116, and directed to a material 117 to be irradiated. The part of the X-rays is detected by an X-ray detector 118, and an output signal is transmitted to a control processor 122. The X-ray dose of the material is found from the output signal of the detector. The output signal of the detector 118 is accumulated by an arithmetic unit, and mean X-ray dose per one shot is calculated, and stored. The predetermined data such as the output energy value of a pulse laser and correlation between the energy value and the X-ray dose are stored in the memory. Thus, pulse X-ray irradiation can be conducted in a short time so that the integrated X-ray radiation dose of the material 117 is brought into coincidence with the preset X-ray dose or falls within the allowable range.
Patent JP-H06197138-A (JP)
Title: Digital clock reproducing circuit
Inventor: SHIMODA SHINICHI
IPC: H04L27/22
Filed: 1992-12-24
Abstract: PURPOSE:To reduce the malfunction of a circuit due to the variation of the wiring delay of a clock by decreasing the number of the latch of a shift register which is operated by the same clock. CONSTITUTION:An angle modulated wave is converted into phase data by a phase quantizing circuit 10, the number of bits of the phase data is compressed by a differentiation circuit 11, and differentiated phase data are outputted. The output of a first integrating circuit 13a which directly expands the differentiated phase data and the output of a second integrating circuit 13b which expands the differentiated phase data passing from a shift register 12 are inputted to a detector 14, a transmitting timing is detected by a detector 14 by an eye pattern obtained by subtracting the two outputs, and outputted to a DPLL (digital phase synchronizing loop) 15. The DPLL 15 operates clock reproduction synchronizing with the signal.
Patent JP-2000173450-A (JP)
Title: Electron emitting element, electron source, and manufacture of image forming device
Inventor: KOJIMA MAKOTO
IPC: H01J9/02
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To shorten time required for activation and to improve electron emitting amount and electron emitting efficiency, by impressing voltage to a pair of electrodes in a state of bringing gas containing organic material gas and inert gas into contact with at least a clearance while heating a substrate, for forming a film having carbon. SOLUTION: An element after forming is provided with an activating process. This is a process for forming a film 10 having carbon on a board 1 in a clearance 8 formed with forming and on a thin conductive film 4 close to the clearance 8, and this process noticeably varies element current and emitting current. This activating process can be performed by repeating impression of a pulse voltage in a state of bringing a mixed gas containing organic gas in inert gas such as He, Ne, and Ar into contact with the clearance 8 formed at least by forming. As an adequate organic material, an organic acid group such as aliphatic hydrocarbons or aromatic hydrocarbons of alkane, alkene, or alkyne is used.
Patent JP-H06193992-A (JP)
Title: Double effect absorption cold/warm water machine and controlling method for the same machine
Inventor: OTSUKA SAKAE
IPC: F25B15/00
Filed: 1992-12-24
Abstract: PURPOSE:To vanish sound at the time of boiling solution generated from a high temperature regenerator by sending solution to the regenerator in which a level height of the solution becomes a predetermined value or more, and sensing the solution to the regenerator when reaching a preset temperature and when it is in a lower temperature range than the present temperature. CONSTITUTION:Solution is so controlled as to be sent into a high temperature regenerator 1 by a solution circulating pump 19 in order to hold a level of the solution in the regenerator 1 at a predetermined height or more. Then, when a temperature in the regenerator 1 is raised by heating to become a preset temperature of the degree of a pressure difference for circulating it to a low temperature regenerator 7, the pump 19 is started to start circulation of the solution to be controlled. When the temperature in the regenerator 1 does not become less than the temperature of the degree to be replaced with refrigerant vapor in a liquid discharge tube 4 and lower than the preset temperature, solution becoming dilute by an absorber 14 is sent to the regenerator 1 by the pump 19. Accordingly, idling of the pump 19 can be prevented.
Patent JP-H03202364-A (JP)
Title: Device for controlling quantity of light for laser oscillator
Inventor: EGAWA JIRO
IPC: H01S3/101
Filed: 1989-12-28
Abstract: PURPOSE:To avoid the influence of noise without using excessive toner, high speed A/D converter, high speed microcomputer, etc., by holding the value of drive electric current set in response to the result of comparison between light quantity detection signals and reference signals in a second holding means using a scanning line different from that of a first holding means to output it to a drive means. CONSTITUTION:A first latch circuit 20, as a first holding means, latches the result of comparison of a comparing means 17 in conformity with the timing of first latch signals 23. A light quantity control means 21, which may include a microcomputer, sets a value of drive electric current of a drive means 22 in response to the result of comparison latched by the first latch circuit 20. In this case, the value of electric current set by the means 21 is latched in a second latch circuit (second holding means) 24 in conformity with second latch signals 25, whereupon the value of current is timingly outputted to the drive means 22.
Patent JP-2000167072-A (JP)
Title: Moving body tracing radiation device
Inventor: KUNIEDA TATSUYA
IPC: A61B6/12
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a moving body tracing radiation device and a positioning method using it whereby the position of a tumor moving around a body stem is automatically calculated at a real time for ensuring substantially required accuracy without depending on the absolute accuracy of a mechanism system. SOLUTION: A moving body tracing radiation device includes a X-ray fluoroscopy 21 for photographing a tumor marker 17 embedded near a tumor, a X-ray fluoroscopy 22 for photographing the tumor marker together with the X-ray fluoroscopy 21, recognition treatment parts A, B for executing template matching at a real time level of a preset frame rate in a variable density regulating cross-correlation method in which the template image of the tumor marker previously registered is operated on image information digitalized by image inputs A, B, to find two-dimensional coordinates of the tumor marker,  a central processing unit 30 for calculating the three-dimensional coordinates of the tumor marker from the two-dimensional coordinates calculated by the recognition treatment parts and a radiation control part 23 for controlling treatment beam radiation from a linac 15 by using the three-dimensional coordinates of the tumor marker. A great dose of radiation is selectively operated on the tumor moving in a body stem for reducing exposure to normal tissues.