baber/WOPTO huggingface dataset:
Patent JP-H0291574-A (JP)
Title: Measuring reagent for automatic analyzer based on principle of detecting ammonium ion
Inventor: IGARASHI TOMIO
IPC: G01N31/00
Filed: 1988-09-29
Abstract: PURPOSE:To improve the cell cleaning effect of the automatic analyzer and to make accurate measurement over a long period of time without requiring the exchange of cells by generation of flaws by adding a small amt. of an alkali metal salt to the measuring reagent. CONSTITUTION:The alkali metal salt is previously added in the small amt. to the measuring reagent (reagent for measuring urea nitrogen) for the automatic analyzer based on the principle of detecting ammonium ions used for analyses. The analysis accuracy is, therefore, maintained well and constant without having a dragging (the phenomenon in which the influence of the previous measurement remains even in case of continuously using the cell) even in the long-term continuous use of the cell. Namely, the reason that the analysis accuracy is maintained well and constant in the long-term continuous use by addition of the small amt. of the alkali metal salt lies in that the alkali metal ions play the role of substitution to contaminations (ammonium ions, etc., which are the reaction products) and or have the effect of salting in, etc., to the adsorbed contaminations. The easy detection is possible in this way over a long period of time.
Patent JP-S60133315-A (JP)
Title: Fiber coil for optical fiber gyroscope
Inventor: ONO KOUZOU
IPC: G01C19/00
Filed: 1983-12-21
Abstract: PURPOSE:To make a fiber coil for an optical fiber gyroscope small, by separately using optical fiber strand without secondary coating and optical fiber conductor with secondary coating. CONSTITUTION:Optical fiber strand A comprises a core 1, a clad 2 and a primary coating 3. Meanwhile, optical fiber conductor B comprises a core 1, a clad 2, a primary coating 3 and a secondary coating 4. The optical fiber strand A is wound around a bobbin 6 many times. The end part of the optical fiber strand A is fused and connected to the end part of the optical fiber conductor B at a connecting part 7. The other end of the optical fiber conductor B is provided with a sleeve 10 for coupling with another optical system. Since the optical fiber strand A, whose outer diameter is small, is wound around the bobbin, the volume of a coil becomes extremely small. Thus the fiber coil for an optical fiber gyroscope can be made small.
Patent JP-H1063769-A (JP)
Title: Bar code input pen
Inventor: SUGINO TADAAKI
IPC: G06K7/01
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent an optical unit from jumping out from an input pen even though it is engaged with a printed board and swung in the case of detaching a cap, by slidably engaging an annular projection to the inner part of a tail plug and an end part annular recessed groove loosely fitted at the tip part of the tail plug. SOLUTION: The optical unit 4 is fixed to the printed board 5 with an adhesive, and the end part of the printed board 5 is fixed to a board supporting member 6 and supported by it. The board supporting member 6 is moved to a rear part by the diameter reduction of the end part of the annular projection 8a of the tail plug 8 screwed to an outer cylinder 3 and the annular projection 8a of the tail plug 8 and the annular recessed groove 6b of the board supporting member 6 are slidably loosely fitted.  In this case, at the time of turning a metal tip 2 and pulling out a tip cap 1 in the state of being detached from the outer cylinder 3 so as to remove dust and foreign matters clogged inside the tip hole 1a of the tip cap 1 of this input pen, even when the optical system unit 4 is also pulled with strong force, the pawl part 6a of the board supporting member 6 is hooked to the annular projection 8a of the tail plug 8 and it does not fall out.
Patent JP-H0289904-A (JP)
Title: Gas burner with inner burner port
Inventor: KODERA HIROSHI
IPC: F23D14/06
Filed: 1988-09-27
Abstract: PURPOSE:To prevent entrance of stock to an inner burner port by means of a cap and to enable provision of excellent heat distribution by a method wherein the flame of an inner burner port is collided in a semicombustion state with a cap with which the upper part of the inner burner port is covered, and is brought into a complete combustion state in a position allowing the flame to flow through the outer periphery of the cap to the outside. CONSTITUTION:A cap 10 has an outer size large enough to allow covering of not only a secondary air passage 5 but also an inner burner port 9 formed in the outer periphery thereof. A stock cut 101 slightly hung down is formed throughout the whole periphery of the outer periphery part of the cap. Stock is forced to drop through the inner burner port 9 to a slope part 31 located to the outside of the cap. A distance from the inner burner port 9 to the cap 10 is selected to a relatively low value, and the flame of the inner burner port 9 has a part 95 in a semicombustion state collided with the cap 10. The flame is guided to the outside of the cap 10 by means of a guide surface 102 gradually inclined upward toward a portion on the outer side. The flame is completely burnt at a stage in which it flows through the outer periphery of the cap 10 to the outside and rises to generate a part 96 in a complete combustion state having a high temperature.
Patent JP-H08103454-A (JP)
Title: Dental extrabuccal vacuum device
Inventor: HOSOGAI HIROAKI
IPC: A61C13/00
Filed: 1994-10-06
Abstract: PURPOSE: To prevent a water droplet, etc., from dropping from the inlet port of a dental extrabuccal vacuum device. CONSTITUTION: This device is provided with the inlet port 11 communicated with a vacuum source, and a floating material splashed near the mouth of a patient can be sucked and discharged via an air intake duct by moving the inlet port 11 to the periphery of the mouth of the patient. A heating means 1 is provided in the inlet port 11, and a water component attached on the inlet port 11 is evaporated, and sucked and discharged with the floating material.
Patent JP-S62102083-A (JP)
Inventor: TAKAYAMA AKIHIKO
IPC: F27D1/16
Filed: 1985-10-29
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-S6398541-A (JP)
Title: Method for detecting insulating deterioration of connection part of rubber of plastic insulated power cable
Inventor: ASADA YOSHIHISA
IPC: G01R31/12
Filed: 1986-10-15
Abstract: PURPOSE:To accurately detect the insulating deterioration of a connection part at an early stage, by mounting a gas collection box to the outer protective pipe put over the connection part of an insulated power cable and collecting the gas generated in the connection part. CONSTITUTION:A gas collection box 1 is mounted to the outer protective pipe 8 put over the connection part of a rubber or plastic insulated power cable. When a void is generated in the interface of a cable insulating layer 4 and a reinforcing insulating layer 5, minute discharge is generated in said void part and a micro-tree is generated and the insulating layers 4, 5 are gradually deteriorated to generate decomposition gas. As the deterioration of the insulating layers 4, 5 advances, the decomposition gas is diffused in the connection part to be collected in the gas collection box 10 mounted to the outer protective pipe 8 and the gas detector 11 mounted to the gas collection box 10 detects that the insulating deterioration of the connection part is in an advance state.
Patent JP-S62107141-A (JP)
Inventor: YONEDA TSUGUO
IPC: E04B7/02
Filed: 1985-10-30
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-H0989049-A (JP)
Title: Balancer device for engine
Inventor: IWATA KAZUYUKI
IPC: F02B77/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To support a balancer shaft in a manner wherein the weight of an engine block and a balancer weight can be reduced. SOLUTION: A balancer shaft 12 provided with respectively the first/second balancer weight 34, 35 in a front/rear end, in a front part, is supported with a pump body 25 and a gear case 26 connected to a front end of an engine block 2, also the balancer shaft 12, in a rear part, is supported with a shaft holder 30 connected to a rear end of the engine block 2, further an intermediate part is arranged in the outside of the engine block 2, to be coated with a pipe member 37. An intermediate shaft 13, driven by a crankshaft through a timing belt 17, is connected to the balancer shaft 12 through a drive/driven gear 32, 33.
Patent JP-2001066424-A (JP)
Title: Infrared ray transmitting filter and its production method
Inventor: SAKAMOTO HIRONOBU
IPC: G02B5/28
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent a change of visible light transmittance with the lapse of time by alternately laminating high and low refractive index films on a substrate to form a multilayer film structure and disposing a metal oxide film having a refractive index between the refractive indexes of the high and low refractive index films as the outermost layer. SOLUTION: High refractive index films H of amorphous Si and low refractive index films L of SiO2 are alternately laminated on a substrate 1 of a ceramic, glass or the like to form a multilayer film 3, e.g. comprising 13 layers and a metal oxide film M of Ta2O5 having a refractive index between the refractive indexes of the films H and L is formed as the outermost layer to obtain the objective IR transmitting filter. The films H and L are alternately formed by vacuum deposition. Dipping, sputtering or ion plating may be applied as the deposition method. The outermost layer is similarly formed.
Patent JP-S60171726-A (JP)
Inventor: CHIEN II RIU
IPC: G03F7/20
Filed: 1984-11-20
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-H04125474-A (JP)
Title: Continuity testing device
Inventor: SUKAI HISASHI
IPC: G01R31/02
Filed: 1990-09-17
Abstract: PURPOSE:To enable contact resistance between a probe and an object to be tested to be reduced permanently by counting the number of contacts between the probe and the object to be tested and by performing test by shifting test points if a preset count is exceeded. CONSTITUTION:A mechanism part 2 moves a probe 1 which contacts a pad of an object to be tested in three-dimensional direction according to control of a control part 3. At this time, a part for checking the number of contacts 6 is provided, thus enabling the number of contacts of the probe 1 to the same pad is counted. Then, when the number exceeds a maximum number of contacts becoming a preset threshold, signal indicating it is output, thus enabling a part for setting the amount of move 7 to set the amount of move of a point where the probe 1 contacts on the same pad to be set and a control part 4 to drive the mechanism part 2 based on this amount for shifting the point where the probe 1 contacts on the same pad. Thus, contact resistance is reduced so that the contact point does not give inferior influence to conduction test and a highly accurate test can be performed.
Patent JP-H0293466-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAKIBARA YOSHIGO
IPC: G03G5/06
Filed: 1988-09-30
Abstract: PURPOSE:To improve the sensitivity and durability of the photosensitive body by providing a layer contg. a specific dibenzodiazine as a charge transfer material to the photosensitive body. CONSTITUTION:The layer contg. the dibenzodiazine expressed by the formula I is provided. In the formula, R1 to R4 denote H, alkyl or alkoxy. For example, a liquid dispersion prepd. by dispersing a phthalocyanine pigment into a polyester soln. is applied on an Al sheet to form a charge generating layer an a soln. prepd. by dissolving the above-mentioned compd. (e.g. the compd. expressed by the formula II) into a polycarbonate soln. is applied thereon to form a charge transfer layer.
Patent JP-H0666920-A (JP)
Title: Apparatus and method for measuring three-dimensional position
Inventor: MATSUMOTO MICHIO
IPC: H04B7/15
Filed: 1992-08-21
Abstract: PURPOSE:To make it possible to perform highly accurate position measurement n a broad range in real time by using the received data from a receiver for a moving-position measurement satellite and the correcting data from a correcting-data receiver, and obtaining the three-dimensional position coordinates of a moving body. CONSTITUTION:A moving position-measurement satellite receiver 31 receives a position measuring radio wave. A gyro-data processor 35 utilizes the signal from a gyroscope for inertial guidance for detecting the change in tree-dimensional position and forms the displacement amount data of the gyroscope. A correcting data receiver 32 receives the correcting data transmitted from a known coordinate base. When both receptions of the receiver 31 and the receiver 32 are normal, the received data from the receiver 31 and the correcting data from the receiver 32 are used, and the coordinates of the three-dimensional position of the moving body are obtained. When either of the reception of the receiver 31 or the reception of the receiver 32 is abnormal, the coordinate data of the three-dimensional position of the moving body are obtained (by using) the three-dimensional coordinate data measured at the previous time and the displacement amount data of the gyroscope. The three-dimensional coordinate data measured at this time are stored in a correction processor 33.
Patent JP-H04125919-A (JP)
Title: Semiconductor manufacture equipment
Inventor: MIYAUCHI AKIHIRO
IPC: H01L21/205
Filed: 1990-09-17
Abstract: PURPOSE:To form a high quality epitaxial layer with superior uniformity, by introducing gas into a reaction chamber in the manner in which the partial pressure of gas state compound containing at least one element out of fluorine, chlorine and bromine becomes a specified value. CONSTITUTION:A substrate 12 of boron-added P-type silicon is arranged on a graphite susceptor 13 covered with silicon carbide in a reaction vessel 11. Under the condition that the pressure in the reaction vessel 11 is lower than or equal to 1 Pa, the substrate 12 is heated by a tungsten-halogen lamp 14. Monosilane gas, hydrogen gas, fluorine gas, diborane gas and chlorine gas are introduced into the reaction vessel 11, through a gas nozzle 15 made of quartz glass. At this time, the partial pressure of gas state compound containing at least one element out of fluorine, chlorine and bromine is set lower than or equal to 10%. Thereby a high quality epitaxial layer can be formed at a low temperature, and a fine LSI element can be formed.
Patent JP-H1070083-A (JP)
Title: Vertical furnace
Inventor: SUZUKI TAKAMITSU
IPC: G01K7/02
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a vertical furnace capable of accurate temperature measurement when the furnace is continuously used in a high temperature range. SOLUTION: In this vertical furnace, protective pipes 12 in which thermocouples 10 are inserted are installed upright in a furnace, and the temperature in the furnace is measured through the thermocouples. The protective pipes are retained by a fixing block 20 made of ceramic, which is not softened and deformed at a high temperature because ceramic is used. As a result, the protective pipes retained by the fixing block do not incline, come into contact with the furnace constituent such as a soaking pipe and a reaction pipe, and exert influence upon temperature measurement.
Patent JP-H08103269-A (JP)
Title: Base sequence of carbonyl reductase gene and method for utilizing the same
Inventor: SHIMIZU AKIRA
IPC: C12N15/09
Filed: 1994-10-07
Abstract: PURPOSE: To obtain the subject enzyme, having a specific amino acid sequence, producible according to the manner of the genetic engineering, capable of acting on a γ-substituted acetoacetic ester and providing an (R)-γ-substituted-β- hydroxybutyric acid ester, etc., useful as a synthetic raw material, etc., as medicines and agrochemicals. CONSTITUTION: This new carbonyl reductase has an amino acid sequence containing an amino acid sequence represented by the formula and is capable of acting on a γ-substituted acetoacetic ester and producing an (R)-γ- substituted-β-hydroxybutyric acid ester useful as a synthetic raw material for medicines, agrochemicals, etc., and used for synthesis, etc., of L-carnitine useful as the medicines. This enzyme is obtained by extracting an mRNA from Sporobolomyces salmonicolor IFO1038, etc., belonging to the genus Sporobolomyces, synthesizing a cDNA using the mRNA as a template, cloning the resultant cDNA with a primer comprising a part of a gene capable of coding the carbonyl reductase according to the polymerase chain reaction(PCR) method, sorting out a gene, joining the sorted gene to a vector and expressing the gene in a host cell.
Patent JP-H0991508-A (JP)
Title: Intermediate-door lock device of automatic vending machine
Inventor: YAMAMOTO MASASHI
IPC: G07F9/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To lock and unlock an intermediate door without using any tool. SOLUTION: This intermediate door lock device consists of a lock plate 70a which is equipped with a 1st long engagement piece and a 2nd short engagement piece facing the 1st engagement piece, nearly in a channel shape on the whole, and fitted horizontally to the side end part of the intermediate door 6 on the opposite side from its hinge, and an engagement plate 110 which is formed on the internal surface of an external door 2 and engages the 2nd engagement piece of the lock plate 70a;  and a horizontal long hole is formed in the 1st engagement piece of the lock plate 70a, the lock plate 70a is fitted slidably to the intermediate door 6 with a stepped screw 11 inserted into the long hole by making the 1st engagement piece abut against the door surface of the intermediate door 6, which is locked at its closure position at the position where the 2nd engagement piece engages the engagement plate 110 by sliding the lock plate 70a toward the hinge. The intermediate door 6 is unlocked through the reverse operation.
Patent JP-H03106123-A (JP)
Title: Semiconductor integrated circuit
Inventor: EMOTO MITSUHIRO
IPC: H01L21/8238
Filed: 1989-09-19
Abstract: PURPOSE:To reduce an operating current by allowing signals applied to respective gates of a PMOS transistor(TR) and an NMOS TR connected in series and constituting an inverter to generate a time difference and shortening the time when the two TRs are simultaneously conductive. CONSTITUTION:A point E on a waveform L1 corresponds to the threshold voltage of a PMOS TR 9 and the PMOS TR 9 is nonconductive at the point E. Furthermore, a point F on a waveform L2 corresponds to a threshold voltage of a NMOS TR and the NMOS TR starts its conduction at the point F. Thus, a difference between a time te till the level of a 1st node 12 reaches the point E after an input signal starts changing and a time tf till a level at a 2nd node 13 reaches the point F is decreased. Then a through-current from a 1st power supply terminal 1 flowing to a 2nd power supply terminal 2 via the PMOS TR 9 is decreased.
Patent JP-H0665900-A (JP)
Title: Production of formed article produced by paper-making process
Inventor: KOI SACHIRO
IPC: D21J3/00
Filed: 1992-08-20
Abstract: PURPOSE:To provide a process for producing a vessel formed by a paper-making process by effectively drying a water-containing article formed by a paper-making process. CONSTITUTION:The forming machine to be used in the paper making process has a forming mechanism 3 and a hot-pressing mechanism 4. The forming mechanism 3 is composed of an upper mold 5 and a forming lower mold 6 each having specific form and has an action to screen the pulp component from a pulp raw material slurry 18 and remove water from the pulp component. The hot- pressing mechanism 4 is composed of an upper press mold 9 and a lower press mold 10 and has an action to press the water-containing formed vessel 16 under heating to obtain the dried product. A plurality of the forming machines are used in this paper making process. High-frequency radiation is applied to the vessel 16 under forming according to the production period of the vessel-forming process of each forming machine.
Patent JP-S60139881-A (JP)
Title: Internal trim part for automobile and its preparation
Inventor: MINEGISHI TAKESHI
IPC: B32B27/40
Filed: 1983-12-26
Abstract: PURPOSE:The titled trim part provided with good feeling of urethane, improved oil resistance and wear resistance, comprising a urethane resin film on the skin of external surface, and a thermoplastic resin injection molded inside the film. CONSTITUTION:For example, a mold for preparing internal trim part for car is previously coated with a release agent, the agent is dried, the mold is conditioned at 50-55 deg.C, and the inside of the mold is coated with a urethane resin solution by spray coating. An organic solvent is dried, treated with a primer (to improve adhesiveness) in the case of necessity, a mandrel is then set in the mold, the mold is clamped, and a thermoplastic resin (e.g., mixed resin of polypropylene and ethylene-propylene-diene terpolymer) is injection molded. By this process, parts having the film of urethane firmly bonded and good feeling similar to that of leather are obtained, and suitable as internal trim parts for automobiles.
Patent JP-S61126256-A (JP)
Inventor: SAKUMA KAORU
IPC: D06N7/00
Filed: 1984-11-21
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-H0562227-A (JP)
Title: Objective lens driving device
Inventor: YOSHIDA TADAO
IPC: G11B7/09
Filed: 1991-08-29
Abstract: PURPOSE:To write and read information regardless of oscillation or shock by putting the center of gravity of the whole of an objective lens, a balancer member, and a supporting member on a part to be supported at the time when the objective lens is in the center position of its movable range. CONSTITUTION:In this objective lens driving device, the center of gravity of members such as a lens bobbin 2 displaced in a tracking direction is put on a displacing part 18 as the center of turning in the tracking direction. In the device, the center of gravity of the members such as the lens bobbin 2 displaced in the focusing direction is put on a displacing part 14 as the center of turning in a focusing direction. Therefore, displacing parts 14 and 18 are not displaced by the acceleration of a base 26 and the objective lens 2 is not moved in the focusing direction neither in the tracking direction even by the acceleration.
Patent JP-H0798123-A (JP)
Title: Cooking apparatus
Inventor: SHIMADA TAKUO
IPC: F24C7/02
Filed: 1993-09-30
Abstract: PURPOSE:To automatically cook foods without variability in quality, by accurately measuring the temperature of the foods per se, independent of the kinds or shapes of the foods, the number of the foods and how to place the foods. CONSTITUTION:A cooking apparatus has a Fresnel's lens 8e, a thermopile 8b and a control means for controlling a heating means. Since radiant heat radiating from a food is effectively condensed by the Fresnel's lens 8e, a temperature- detecting means 8 with a narrow thermosensitive field is formed. Since the thermopile 8b is so particularly composed that hundred pairs of thermocouples are radially arranged and that hot junctions 85 thereof are allowed to approach on the optical axis of the Fresnel's lens 8e, sensibility is concentrated centering around the optical axis thereof. Hence, if follows that the output of the thermopile has a sharp directivity only to the peculiar part of the food being placed on the optical axis thereof. For that reason, the temperature of each part on the food can be individually measured instead of a mean temperature of the food.
Patent JP-H1084892-A (JP)
Title: Method for manufacturing food like rice cake
Inventor: DOUSEKI AKIO
IPC: A23L11/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain food like a glutinous rice in which diet fibers are more abundant and calory is lower than a conventional rice cake and an eating feeling and appearance are similar to those of the conventional one. SOLUTION: Round soybeans including water and swelling are cooked and well mashed, added with cone starch and salt to mix, formed, packed and retort- sterilized. The soybeans are soaked in water and dewatered after cooking and before mashing well. The cone starch is glutinous cone starch.