baber/WOPTO huggingface dataset:
Patent JP-H09301872-A (JP)
Title: Fine granule of ethyl loflazepate
Inventor: KANEKO SATOSHI
IPC: A61P25/20
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a fine granule of ethyl loflazepate capable of controlling elution, containing ethyl loflazepate and a lubricant. SOLUTION: Ethyl loflazepate is mixed with a lubricant (e.g. magnesium. stearate) in one particle and granulated. If required, ethyl loflazepate is mixed with the lubricant, an excipient, a binder, etc., and then water and granulated by a stirring granulator. Then the granule is arranged in size, dried and sieved to give a fine granule. Or the lubricant is divided into two parts, one part is mixed with ethyl loflazepate, optionally the excipient and the binder, granulated similarly to the above-mentioned method and the surface of the prepared fine granule is stuck with the remaining lubricant to give the objective substance having slightly controlled elution rate. Or the lubricant is divided into two parts, one part is mixed with ethyl loflazepate, then the excipient, the binder, etc., granulated similarly to the abovementioned method.  The surface of the prepared fine granule is stuck with the remaining lubricant to give the objective substance having a middle elution rate. The objective substance having any of various elution patters is obtained by a blending method in granulation.
Patent JP-H08297342-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TOTANI ICHIZO
IPC: G03C1/32
Filed: 1995-04-25
Abstract: PURPOSE: To improve processing property and handling property with a small replenishing amount by specifying the thickness of a protective layer provided on a photosensitive silver halide emulsion layer and containing particles which are aggregates of primary particles smaller in particles diameter than the thickness. CONSTITUTION: In the silver halide photographic sensitive material formed by providing the photosensitive silver halide emulsion layer on a supporting body and the protective layer thereon, the thickness of the protective layer is controlled to 0.1-1.5μm and the aggregated particles which are aggregates of plural numbers of the primary particles smaller in particle diameter than the thickness, is contained as a mat agent. The mat agent is formed from inorganic particles made by surface-coating the primary particles with polymer particles and/or the polymer, and the polymer is selected from among acrylic resins or the like, and silica or the like is exampled as the inorganic particles.  The average particle diameter of the primary particles is 0.01-1.5μm, preferably 0.05-1μm, the average particle diameter of the aggregated particles is 0.5-30μm, preferably 1.0-15μm and the particle distribution thereof is preferably nearly monodisperse.
Patent JP-H10298399-A (JP)
Title: Polypropylene-based resin composition
Inventor: NAKAJIMA HIROKI
IPC: C08L15/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene-based resin composition excellent in the balance of fluidity, stiffness, impact resistance and appearance of molding materials. SOLUTION: This resin composition comprises (A) 30-95 wt.% propylene- ethylene block copolymer having >=8,000 kgf/cm<2> (>=785 MPa) flexural modulus and >=30 g/10 min melt flow rate at 230 deg.C under 2.16 kg load and (B) 70-5 wt.% hydrogenated diene-based polymer obtained by saturating double bond of a conjugated diene part of a polymer consisting essentially of a conjugated diene compound having 50-75 wt.% 1,2- and 3,4-vinyl bonds.
Patent JP-H04279109-A (JP)
Title: Headrest for chair
Inventor: TANAKA EIICHIRO
IPC: A47C7/38
Filed: 1991-03-05
Abstract: PURPOSE:To obtain the title headrest with which the fatigue of a muscle around a neck can be reduced, by a method wherein a cervical vertebra region- supporting part is made in the shape of projecting on the side of a seat compared with an occipital region-supporting part. CONSTITUTION:A cervical vertebra region-supporting part 3 forming the lower part of a headrest 1 is made in the shape of projecting by a length of about 5cm on the side of a seat, compared with an occipital region-supporting part 2 forming the upper part of the headrest 1. Swellings 4, 5 are formed on both sides of the cervical vertebra region-supporting part 3 and an interval between then is not less than a width in which a neck is held. The height of the swellings is formed so as to be higher by a height of 2 to 4cm compared with the cervical vertebra region-supporting part 3. Furthermore, both of the swellings are formed so that an interval between them is spreadably extended each other toward the upper part of the headrest. The height of the swellings at its extended part is formed so as to reach both sides of the headrest, in the state of being higher by a height of 2 to 4cm compared with the central part of the headrest.
Patent JP-S5824263-A (JP)
Title: Transmitter for guarding signal
Inventor: TANAKA KIMIO
IPC: H04M11/04
Filed: 1981-08-05
Abstract: PURPOSE:To perform guarding suitable for respective terminals by providing a function for varying time intervals of origination at the specified time for each terminal, and transmitting information on intervals of specified time origination to a receiving center. CONSTITUTION:When an even such as warning occurs to a terminal, the number of a warning receiving center is dialed through the network control part 5 of the terminal. The receiving center receives the incoming signal and sends a signal of prescribed frequency twice successively. A circuit timer part 7 is reset by the 1st answer signal (e) to stop the function. In response to the 2nd data transmission command signal (f), various kinds of guarding information, specified time origination interval information, etc., are sent out of an information transmission part 8 to a warning receiving center through the network control part 5. After receiving the signals, a warning receiving center resends the 3rd normal received signal (g). Every time the terminal originates at specified time, it sends specified origination information to the warning receiving center and in case of warning, the specified time origination information is disregarded as a dummy signal at the receiving center. Thus, the receiving center control the specified time origination conditions of the terminal automatically.
Patent JP-S614127-A (JP)
Inventor: IIO TATSUO
IPC: H01H43/10
Filed: 1984-06-15
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-S5823421-A (JP)
Title: Carrying method for oil in radiator in oil-immersed electric apparatus
Inventor: MATSUMOTO ITSUROU
IPC: H01F27/14
Filed: 1981-08-05
Abstract: PURPOSE:To unnecessitate the preparation of a conserving tank for the oil which is so extracted that the oil in a faulty radiator is carried and contrive the labor saving and efficiency for the work of extracting an oil, by pressing an inert gas into the radiator. CONSTITUTION:The upper valves of valves 5, 5 and closed, the lower valves are opened, and a nitrogen gas bomb 6 is connected to the upper part of the radiator 2 via a connection tube 7. Thereafter a nitrogen gas is pressed into the radiator 2, and the oil in the radiator 2 is carried into a tank 4 equipped with a conservator 18 by the pressure of the nitrogen gas. Thereafter, the valves 5, 5 are closed, the faulty radiator 2 is removedm a normal radiator is installed instead thereof, the connection tube 7 is removed, the valves 5, 5 are opened, and thus the oil is replaced. Thereby, the work for replacement of the faulty radiator 2 is finished.
Patent JP-H02305718-A (JP)
Title: Loading and unloading device consisting of a pair of shuttle conveyors
Inventor: OSHITA JUNICHI
IPC: B65G67/08
Filed: 1989-05-17
Abstract: PURPOSE:To facilitate loading/unloading at shuttle conveyor base end portions by providing horizontally a middle conveyor at a turning frame provided on a truck, and providing a pair of shuttle conveyors which are mutually in oppo site directions and also elevatable, with the middle conveyor put between the pair. CONSTITUTION:A truck 10 is moved to a predetermined place under a condition in which the 1st and 2nd shuttle conveyors 15, 16 are contracted, and out riggers 12, 12 are brought into contact with the ground. Next, a turning frame 14 is turned, and shuttle conveyors 15,16 are made to meet at right angles with the travel direction of the truck 10. Next, one shuttle conveyor, for example, the shuttle conveyor 15 is made downward, and the other is made upward, and respective conveyor frames 23b, 24b, 23c, 24c are extended, and a conveyor belt is turned forward, and a load 28 is carried in from the tip of the 1st shuttle conveyor 15. As a result, loading/unloading can be easily done even if the fitting position of the shuttle conveyor is high.
Patent JP-H05318691-A (JP)
Title: Processing method of metal and resin laminated plate
Inventor: INOUE KAZUO
IPC: B32B3/14
Filed: 1992-05-15
Abstract: PURPOSE:To blank easily and precisely by etching, by a method wherein two metallic thin plates are stuck and laminated to each other through a resin layer, the two metallic thin plates are etched and cutting grooves are formed respectively in scheduled cutting parts. CONSTITUTION:After a resist layer is clad to both the surfaces of this metal and resin laminated plate 11, that is, the surfaces of two metallic thin plates 12, 13 and exposed, a fixed part is removed and then the thin plates 12, 1 3 are etched. Then cutting grooves 16 are formed into the two thin plates by this processing. The cutting groove 16 is formed along scheduled cutting line for separation of a product from the laminated body 11 and formed continuously extending over the whole circumference of the product 15 and such a part as to correspond to a bridge part of a conventional etching method is not formed. Although in the thin plates 12, 13, a part of the product 15 is cut off completely from them by forming the groove 16 like this, since a resin layer 14 is left behind, the part of the product 15 is connected with the laminated plate 11 by the resin layer 14 and ball-off does not happen.
Patent JP-S5248114-A (JP)
Title: Closed compressor
Inventor: AIKAWA HIDEKAZU
IPC: F04B39/00
Filed: 1975-10-14
Abstract: PURPOSE: A compact compressor with reduced number of parts devised to have two-stage expansion mufflers with a kind of casing cylinder of the compressor proper in a space inside a closed casing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07180570-A (JP)
Title: Throttle valve control device
Inventor: MINOWA TOSHIMICHI
IPC: F02D9/02
Filed: 1994-06-06
Abstract: PURPOSE:To exhibit a fail safe function when a failure occurs in an electronic control throttle system and thereafter to perform safe self-running of an automobile. CONSTITUTION:During ordinary operation, a manual system throttle valve 4 is held in a fully opened state through a link 24 and a diaphragm 9. An acceleration wire 12 is slackened loosely enough to prevent the occurrence of interlocking between an accelerator pedal 6 and a throttle valve 4 and the opening of an electronic control system throttle valve 5 is controlled by means of a throttle opening signal determined based on a signal for an accelerator depressing amount. When a failure occurs in an electronic control system, the manual system throttle valve 4 is forcibly closed by using the link 24 and the diaphragm 9. Thereafter, the diaphragm 9 is coupled to the throttle valve 5 through a second link 26. An acceleration wire 12 is released from slacking and the throttle valve 5 is forcibly held in a fully closed state. By depressing the accelerator pedal 6, the opening of the throttle valve 4 is manually controlled.
Patent JP-S5247132-A (JP)
Title: Automatic control device for measuring fuel amount of gasoline jetting engine
Inventor: UCHIKOBA HATSUO
IPC: F02D33/00
Filed: 1975-10-14
Abstract: PURPOSE: Controlling in minimum supplying fuel quantity in idling time, by automatically controlling fuel supply to a sub-combustion chamber in response to operation of an accelerator pedal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5748157-A (JP)
Title: Electronic cash register
Inventor: NAKATANI HIROSHI
IPC: G06F3/023
Filed: 1980-09-05
Abstract: PURPOSE: To use a specific money amount input key effectively by making it match a currency of a prescribed country, by providing the specific money amount input key, and also providing a memory means corresponding to the said specific money amount input key.  
     CONSTITUTION: A setting switch of a mode switch 9 is depressed, an electronic cash register ECR device is set to a setting mode, and AND gates 10W12 are made ready for operation. Subsequently, money amount information, for instance, 10 marks are inputted to a buffer memory 13 through a key discriminating device 2 from a key input device 1. After that, an AND gate 14 is made ready for operation through the AND gate 10 by pushing an "a" key, and money amount information 10 from the memory 13 is stored in a memory 15. In the same way, for instance, numerical values 50, 100 are stored in memories 16, 18 by pushing keys "b", "c". Subsequently, the setting mode is released, and the switch 9 is set to "registration" for registering the usual transaction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62281818-A (JP)
Title: Composition containing vascular endothelial cell growth factor and production thereof
Inventor: SATO NOBORU
IPC: A61K35/12
Filed: 1986-05-29
Abstract: PURPOSE:To obtain the titled composition, by collecting a cultivation supernatant liquid prepared by cultivating rat myofibroblastic cells liberated from rat fat tissues. CONSTITUTION:Large blood vessels are removed from fat tissues taken out of rats in a substantially germ-free state as a raw material and the residual tissues are washed and digested with a proteolytic enzyme to liberate rate myofibroblastic cells. The above-mentioned digestion solution is then centrifuged to give precipitates, which are suspended in a culture medium and filtered. The resultant fraction passing through the filter without stopping is further centrifuged and precipitated to separate and collect a component having 1,000-1,100 Percoll density from the above-mentioned precipitates. A fraction obtained by passing through a filter without stopping by filtration is cultivated. The above-mentioned cells are multiplied in a confluent state and the culture medium is exchanged several times to gather the respective supernatant liquids and afford the aimed composition containing a vascular endothelial cell growth factor. The composition is relatively readily produced and the amount sufficiently utilizable as a reagent or drug, etc., can be ensured.
Patent JP-2000313849-A (JP)
Title: Production of water-based coating composition
Inventor: ASAI TOMOHITO
IPC: C09D167/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for obtaining a water-based coating composition which reconciles the processability and the corrosion resistance of the resulting coated films. SOLUTION: This process for producing a water-based coating composition comprises simultaneously dispersing (1) a carboxylic acid-modified epoxy resin composed of a bisphenol type epoxy resin portion and a carboxyl group- containing resin portion and (2-a) a polyester resin and/or (2-b) a polyester- modified epoxy resin composed of a polyester resin portion and a bisphenol type epoxy resin portion in the presence of a basic substance. In this instance, the acid values of (2-a) and (2-b) are less than 10, respectively.
Patent JP-H04353022-A (JP)
Title: Oil feeding part structure of fuel tank
Inventor: AOYAMA HIROKI
IPC: B60K15/04
Filed: 1991-05-29
Abstract: PURPOSE:To let a relief valve function which removes fuel oil when the pressure in a filler tube is excessively high at the time of fuel feeding, and let the positive valve of a filler cap function at the time of closing the filler cap in a fuel tank. CONSTITUTION:A valve unit 15 is fixed in a filler tube 2, where an insertion passage 14 of the nozzle 7a of an oil feeding gun 7, a relief passage 15 of a relief valve 11 and an insertion hole 17 of a link member 18 are provided. The link member 18 in the insertion hole 17 is pressed against a filler cap 12 at the time of closing the filler cap 12 to press open a shutter 9 which closes the insertion passage 14, and when the filler cap 12 is removed, it is protrudingly-released to permit the shutter 9 to close. At the filler cap 12, a positive pressure valve 21 and a negative pressure valve 23 are provided, and at the time of closing the filler cap 12, the link member 18 opens the shutter 9 to make the pressure in a tank body 1 work upon the filler cap 12.
Patent JP-H10311918-A (JP)
Title: Optical part and optical device
Inventor: MOBARA MASAICHI
IPC: G02B6/10
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide optical parts and an optical device and for which characteristics of reflection, radiation and transmission can be arbitrarily set even if a grating period is variable. SOLUTION: The irradiating light outputted from an irradiating light source 20 passes through lenses 30 and 31, a mirror 32 and a cylindrical lens 33 to be irradiated on the grating formation area 14 of an optical fiber 10 in which Er elements are added. The refractive index of the grating formation area 14 is changed by transition and absorption of Er ions accompanied by the irradiating of the irradiating light. Thus, characteristics of the reflection, the radiation and the transmission of a propagating light in the grating formation area 14 are variably set in accordance with the light quantity of the irradiating light.
Patent JP-H04351764-A (JP)
Title: Magnetic disk device
Inventor: ICHIKAWA FUMIO
IPC: G06F3/06
Filed: 1991-05-29
Abstract: PURPOSE:To promote the reliability of data by parity and to make the write processing time quickened and then to make the device unexpensive. CONSTITUTION:At the time of writing a data to a data storage part 280, an arithmetic circuit 250 and a nonvolatile memory 270 are controlled by a microprocessor 240 and a memory control part 260 controlled by the microprocessor 240, and an exclusive logic sum of a write data from a data transfer control part 220 to the data storage part 280 and a read data from the nonvolatile memory 270 are operated by the arithmetic circuit 250. As a result, a write operation to the nonvolatile memory 270 again is repeatedly performmed on the whole write data, so that parity is stored in the nonvolatile memory 270.
Patent JP-S5457819-A (JP)
Title: Pre-processing system for coding of pattern information
Inventor: OGAWA MUTSUO
IPC: H04N1/419
Filed: 1977-10-17
Abstract: PURPOSE: To obtain a pre-processing system which improves compression efficiency even when adjaccent scanning lines of pattern information obtained by scanning on an original do not correlate each other, not to mention when they do.  
     CONSTITUTION: In the same way as a conventional pre-processing system, pattern information obtained by scanning on an original is usually read out by scanning alternate adjacent scanning lines [N and (N+1) scanning lines] on a unit of one picture element in the sequence of 1, 2, 3 and 4. In this way, the picture element changes from white into black moving from 5 to 6 and next, it changes from black into white moving from 6 to 7, where the reading of pattern information on alternate scanning lines is stopped and the reading of pattern information on continuous N scanning lines 7, 9, 11... is started. When the picture element changes from white into black advancing the reading on N scanning lines unitl (m), the reading of pattern information on continuous (N+1) scanning lines is started and (N+1) scanning lines are read out continuously in the sequence of 10, 12... starting from scanning line 8 which has not been read before. In this way, two picture element or more are read out by turns 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08289658-A (JP)
Title: Discharge port of grain carrying-out apparatus
Inventor: SASAKI HARUO
IPC: A01F12/46
Filed: 1995-04-24
Abstract: PURPOSE: To provide a discharge port of a grain carry-out apparatus excellent in safeness, without colliding against protruded part, etc., of outside and without fear of giving damage to an operator by touching to a rotating part near the discharge port when inspecting, etc., by providing a protective cover elastically attached so as to enable automatic return below the discharge port. CONSTITUTION: In a grain carry-out apparatus having a tank in which grains are stored, a bottom screw conveyer for feeding grains from the tank and a discharge conveyer capable of aribitrarily setting a discharge port 14 to desired discharge position and a protective cover 17 elastically attached so as to enable automatic return are provided below the discharge port 14. Furthermore, in the protective cover 17, many round rods are parallel arranged in comb-like shape toward discharge conveyer direction.
Patent JP-S5350095-A (JP)
Title: Production of hydrous silicic acid
Inventor: FUKUNAGA TOSHIHIRO
IPC: C08K3/34
Filed: 1976-10-19
Abstract: PURPOSE: To produce good quality hydrous silicic acid by adding a fixed amt. of an aluminum cpd. to raw material alkali silicate to control the value of (Al 2 O 3 / SiO 2 )×100 within a fixed range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1043582-A (JP)
Title: Special structure packing element having bidirectional surface texture, and mass and heat transfer method using this packing element
Inventor: SUNDER SWAMINATHAN
IPC: F25J3/04
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a special structure packing element which exhibits high- performance characteristics in utilization of this packing at a low temp. used for air sepn., etc. SOLUTION: This special structure packing element 1 has a corrugated shape having alternate peaks 3 and valleys 4 extending across the element. This corrugated shape has an axis in a longitudinal direction. The element has at least one zone in each of first grooves 5 forming an angle in a range of 0 to 180 deg. with the longitudinal direction axis of the corrugated shape and at least one zone in each of second grooves 6 forming an angle in a range of 0 to 180 deg. with the longitudinal direction axis of the corrugated shape. These first grooves form the angle larger than the angle of the second grooves. The element has plural holes penetrating the element.
Patent JP-S6016467-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUMURA KATSUYA
IPC: H01L21/76
Filed: 1983-07-08
Abstract: PURPOSE:To contrive to improve gate withstand voltage by a method wherein the part scheduled for the element region and the surface of a field oxide film are provided with an Si film under a superhigh vacuum, which Si film is then oxidized. CONSTITUTION:An Si substrate 10 is provided with an Si3N4 mask 11 at said part via SiO2 film, and the field oxide film 12 is formed. The mask 11 is removed, and the surface of the element region 13 is cleaned by chemical treatment. The substrate 10 is put in a vacuum bath, and the Si film 14 is deposited on the substrate about 100Angstrom  at about 5X10<-10>Torr. Next, the part of the Si 14 is put into the state of a gate oxide film 15 about 200Angstrom  in O2 at about 900 deg.C. At this time, the substrate side of the regions 13 is also some oxidized. Then, the gate electrode is formed on the gate oxide film, and the source-drain and its electrode protection film are adhered. Since the gate film 15 is formed by the oxidation of the newly manufactured Si film 14, the precipitation of O2 or C from the substrate and the infiltration of N2 and the like from the mask do not occur, which produces a non-defective film 15 by gate oxidation, resulting in the improvement of the gate withstand voltage.