baber/WOPTO huggingface dataset:
Patent JP-H02146299-A (JP)
Title: Rotary fan
Inventor: KONISHI TSUYOSHI
IPC: F04D29/02
Filed: 1988-11-29
Abstract: PURPOSE:To smooth the surface of the rotary fan in the title with simple constitution so as to prevent air leakage, so that its performance may be improved, by coating the surface with epoxy resin, urethane resin or the like. CONSTITUTION:Surfaces of side plates A1, B2, and a blade 3 are coated with coating resin 6. A hole 4 for fixing and the projection 5 of the blade 3 are covered with the resin 6, so as to make the surface smooth, while tine clearance in caulking parts between the side plates A1, B2 and the blade 3 are blocked. In addition, the fine clearances in contact surfaces between the side plates A1, B2 and the blade 3 are also blocked. As a result, it is possible to prevent the air leakage, and improve the performance extremely as a rotary fan so as to improve efficiency.
Patent JP-H10121861-A (JP)
Title: Louver window, its supporting fixture, and glazed sliding door
Inventor: TAKEDA TAKASHI
IPC: E06B7/08
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a louver window excellent in anti-theft and fireproof function, low in cost and excellent in appearance by fitting a glazed sliding door having a frame provided no connecting means on its periphery to a supporting piece having the function of an exterior lattice. SOLUTION: A glass-fitted louver window comprises glazed sliding doors 31, 31 provided with a narrow frame 51 made of the metal whose melting point is equivalent to or higher than that of aluminum and which is provided with no connecting means on the periphery of a plate glass 41 or a colored glass 43. Supporting pieces 11, 11 pivotably attached to the window frame have both the function as the supporting piece and the function as an exterior lattice. A body part may be integrated with a part having the function as a lattice, or these parts may be separately formed and connected to each other. The glazed sliding door 31 is fitted to the supporting piece 11. The anti-theft function and the fireproof function are thus guaranteed, the appearance can be improved, and the cost can be reduced.
Patent JP-2001120396-A (JP)
Title: Display case
Inventor: OKAMURA SHINJI
IPC: A47F3/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent the appearance of the inner part of a display case from being deteriorated without using a thick vertical rod with high rigidity in association of the upper and lower parts of a door with a forward and backward moving mechanism even the door is enlarged in the display case. SOLUTION: A door 4 is supported by an upper part support member 21 disposed in a base body 3 so as to be movable forward and backward and a lower part support member 12 disposed in a base 1 so as to be movable forward and backward. The upper part support member 21 is associated with the lower part support member 12 by a wire 23 so that they mutually synchronously move forward and backward. One of the upper part support member 21 and the lower part support member 12 is driven by the other.
Patent JP-H04171930-A (JP)
Title: Dry etching method
Inventor: KANEOKA TATSUNORI
IPC: H01L21/3065
Filed: 1990-11-06
Abstract: PURPOSE:To reduce ions contributing to a trench side wall, and decrease the recess of the trench side wall, by forming a resist pattern on a silicon oxide film layer formed by alternately laminating two kind of silicon oxide films whose chemical solubilities in solution are different, forming the same oxide film mask as the resist pattern by dry etching process, and forming unevenness on the side wall by chemical dissolution. CONSTITUTION:By dry etching process, a silicon oxide film layer composed of an inorganic silane based CVD oxide film 5 and an organic silane based oxide film 6 is worked into the same pattern as a resist pattern 3, and an oxide film mask is formed. After the resist pattern 3 is eliminated, the oxide film mask is chemically dissolved by using hydrofluoric acid solution and the like. Thereby unevenness is formed on the side wall of the oxide film mask, on account of the difference of solubilities of the inorganic silane based CVD oxide film 5 and the organic silane based CVD oxide film 6.
Patent JP-2000126661-A (JP)
Title: Method of applying water coating liquid to sheet surface and device therefor
Inventor: ITO MASATOSHI
IPC: B05D7/24
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To enable applying the coating liquid of the prescribed thickness to the surface of a sheet by measuring the actual thickness of a coating liquid film on a rotary roll with precision without depending on the variation of a moisture rate in coating liquid. SOLUTION: A method of applying coating liquid to the surface of a sheet includes: (a) a process in which by measuring OH groups in the coat liquid on the surface of a rotary roll 2 by a thickness measuring instrument utilizing non-contact reflecting infrared rays, the thickness of the coating liquid applied on the surface of the roll 2 is measured, (b) a process in which the OH groups in the coating liquid applied to the rotary roll 2 is measured by a moisture meter 9, (c) a process in which data based on the OH groups measured by the moisture meter 9 are converted to a in-liquid moisture rate, and (d) a process in which the moisture rate data changed with time are subjected to feedback to the film thickness data of the coating liquid of the process (a).
Patent JP-2000084392-A (JP)
Title: Granulating of powder
Inventor: ARAI TAKAYUKI
IPC: F25C1/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To efficiently and uniformly contact binder liquid with powder by supplying the binder liquid frozen and formed into fine particles in a method for granulating the powder while supplying the binder liquid. SOLUTION: As the binder liquid, water, so called solution prepared by dissolving the powder to be granulated in water, the one prepared by dissolving a binder in water or a solvent, or the like, is used and water or the solution is preferable. The particle diameter of the frozen fine particle, which has a specific relation to the particle diameter of the granulated product, is adjusted correspondingly to a required particle diameter of the product and is preferably 30-250 μm. The frozen finely particulate binder is preferably supplied to the powder at a low temp. The powder is kept at a low temp. to prevent the melting of the supplied frozen particle before being sufficiently mixed and dispersed and the temp. is preferably kept at -10 deg.C to 20 deg.C.  As the granulating method, a fluidized bed granulating method or a stirring granulating method, which has excellent mixing property for solid particle, is desirable.
Patent JP-H06132495-A (JP)
Title: Fabrication of semiconductor memory device
Inventor: ANZAI KENJI
IPC: H01L21/822
Filed: 1992-10-14
Abstract: PURPOSE:To improve data retaining characteristics by making a trench contiguous to one source-drain region of a MOS transistor in a semiconductor substrate and forming a second lower electrode covering the inner face of the trench and a first lower electrode thereby preventing formation of a scooped part susceptible to field concentration. CONSTITUTION:A P<+> impurity layer 32 is formed surrounding the inner face of a trench 21. A poly-Si film 24 is then formed on the entire surface including the inner face of the trench 21 by CVD and phosphorus is diffused into the poly-Si film 24. The poly-Si film 24 is then patterned to cover a poly-Si film 31. The poly-Si film 24 contacts an impurity layer 15 on the side face of the trench 21 and also contacts with the poly-Si film 31 thus forming a second lower electrode of a capacitor 27. The contact part eliminates the need of planar region and reduces the memory area thus facilitating fabrication of high density, high integration semiconductor memory device.
Patent JP-H08161327-A (JP)
Title: History information setting method, history information display method and document preparation device
Inventor: NATORI YOSHIYUKI
IPC: G06F3/048
Filed: 1994-12-06
Abstract: PURPOSE: To set editing history information for respective editing parts of a document being an editing object. CONSTITUTION: When a user depresses a prescribed key after he designates the desired position of a document displayed on CRT 12 with a cursor by operating a keyboard 10, a control part 1 displays an editing history information setting image in the window of CRT 12. Since the user inputs history information such as the name of a proofreader, a comment and the presence or absence of the update of a revision number by viewing the history information setting screen, the control part 1 sets editing history information in a minute buffer 6. When the user depresses the prescribed key of the keyboard 10, the control part 1 displays an image for setting the sorting condition of editing history information in the window on CRT 12. Thus, the user designates the sorting condition by the image.  Thus, the control part 1 rearranges editing history information which is read from the minute buffer 6 with the designated sorting condition and displays them on CRT 12.
Patent JP-S63153976-A (JP)
Title: Electronic camera
Inventor: TOJO AKIHIKO
IPC: H04N1/21
Filed: 1986-12-18
Abstract: PURPOSE:To effectively operate an electronic camera, by setting loadably/ unloadably freely a small capacity solid memory which stores a picture signal of one picture plane, and a large capacity non-solid memory for the picture signal stored in the solid memory, on a device. CONSTITUTION:When the optical image of an external field is projected on an image pickup element 4 via a lens 3, the optical image is converted to an electrical picture signal, and the picture signal is supplied to a monitor 10 via the contact (a) of a change over switch 11, and is displayed on the screen of the monitor. At this time, by turning ON a release switch 15, a system controller 14 is driven, and a control signal synchronized with a vertical synchronizing signal VD is supplied to change-over switches 8 and 11. And when the signal VD falls, a signal of one frame stored finally on a memory 7 circulates via a contact (b), and an image is fixed. And in a case that a recording part 2 is loaded on an image pickup part 1, the signal via a D/A converter 9 is sent to the recording part 2, and a frozen picture signal of one frame is recorded on the memory 7, then, it is recorded on a recording disk 20.
Patent JP-H04174619-A (JP)
Title: Aqueous soap feeding device
Inventor: AZUMA TSUTOMU
IPC: A47K5/12
Filed: 1990-11-07
Abstract: PURPOSE:To prevent the trouble of the intrusion of air into a feeding conduit and the trouble of the clogging of the feeding conduit due to the solidification of the rest aqueous soap by forming the taking-out part of the aqueous soap feeding conduit at the lower part in comparison with the detection level of a rest quantity detector. CONSTITUTION:An aqueous soap feeding device is constituted so that a control part 5 recognizes the rest quantity of the aqueous soap in a tank 1 stepwise. A contactor 8a in the lowermost stage is installed in the upper part in comparison with the taking-out part 3' of the aqueous soap feeding conduit 3 of the tank 1, and an uppermost contactor 8e is installed at the lower part of a supply port 11. Accordingly, when the rest quantity of the aqueous soap in the tank 1 reaches the lowermost stage 8a of a rest quantity detector 8, an electric power source for a pressurizing pump 21 is turned OFF, and an air vent port 10 is opened to drain the air in the tank 1. At this time, troubles of solidification of the rest aqueous soap in a pipe due to the intrusion of air into a feeding conduit 3 can be prevented previously, since the rest quantity of the aqueous soap is prevented from being set in the lower part in comparison with the taking-out part 3' in the feeding conduit 3.
Patent JP-S63154343-A (JP)
Inventor: KANEKO KOICHI
IPC: F16F15/02
Filed: 1986-12-18
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-H06200257-A (JP)
Title: Apparatus for treating petroleum-derived polymer article
Inventor: UEDA MUNEHARU
IPC: B09B3/00
Filed: 1993-11-08
Abstract: PURPOSE:To reuse the decomposition product of a waste peroleum-derived polymer article by heating a hermetically sealed container contg. the article with an indirect heating body to decompose the article, cooling the decomposition gas generated to separate it into a gas, an oil, and a residue, utilizing the gas as a fuel, recovering the oil, and burning the residue into ash. CONSTITUTION:A hermetically sealed container 4 contg. a waste petroleum-derived polymer article, i.e., an object to be thermally decomposed 14, is mounted on an indirect heating body 3 contg. a heating medium and heated in a heating oven 1 using a high-speed jet burner 2. The object 14 in the container 4 is thus decomposed; the resulting decomposition gas is sent through a gas duct 5 and a condenser 6 to an oil-water separation apparatus 7 and separated there into an oil, a gas, and water; and the oil is recovered in an oil vessel 8, water is discharged through an oil-water separation vessel 7a, and the gas is supplied through a guiding means 17 to the heating oven 1 as a fuel. The heat generated in the heating oven 1 is transferred through a heat transfer means 15 to the second hermetically sealed container 40 for preheating. After the completion of thermal decomposition, the container 4 is dismounted from the heating body 3; the residue 27 is fed to a residue combustion apparatus 60, burned in a combustion oven 20 into ash, and reused; and the resulting combustion gas is sent to the oven 1 and reused as a fuel.
Patent JP-S63156110-A (JP)
Title: Foundation examining method
Inventor: SUMI AKIRA
IPC: G01N33/24
Filed: 1986-12-17
Abstract: PURPOSE:To enable the ambient frictional force of a pile to be easily measured, by measuring a pull-out resistance force when a test piece driven into foundation to a specified degree in order to examine the characteristic of the foundation is pulled out of the foundation. CONSTITUTION:A boring tool 5A with a bit 5a is fitted at the tip of a rod 5, and a boring pit H is bored through foundation G and after that the rod 5 is lifted up, and in place of the boring tool 5A, a sampler 5B is fitted, and a hammer 2 is lifted up and is dripped freely down to knocking head 7 to be repeatedly driven. Then sampler 5B is penetrated into the foundation G, and after the counting of an N value is completed, a pull-out resistance force is measured by a load cell 9 when the penetrated section of the sampler 5B is pulled out by a pull-out wire 8, and from the pull-out resistance force, the ambient frictional force of a pile is found. As a result, with an economical means, the practical ambient frictional force of the pile can be found.
Patent JP-H09141180-A (JP)
Title: Application utensil
Inventor: IWASE YASUMICHI
IPC: B29C63/06
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an application utensil to apply a correction liquid, an ink for writing utensils, a liquid cosmetic, etc., to an object surface to be applied, e.g. a sheet of paper, etc. SOLUTION: In an application utensil 10 provided with an axis main body 11 comprising a container which is made of a material of mainly polypropylene and contains an ink or a coating liquid and a discharge system part 17 for the ink or the coating liquid at the tip end part of the axis main body 11, a label, a seal, or a shrinkable film consisting of an olefin-type resin layer as a base layer and a composite film 20 having chemical resistance and a gas barrier property is stuck to the surface of the axis main body 11. Consequently, the permeation amount (the evaporation amount) of the liquid content, e.g. an organic solvent, that is a problem of the axis main body made of mainly polypropylene, can be lessened and, at the same time, the alteration degree with the lapse of time can be lowered.
Patent JP-H08155932-A (JP)
Title: Form apparatus for molding concrete product
Inventor: SUGITA YUKIO
IPC: B28B7/16
Filed: 1994-12-06
Abstract: PURPOSE: To enhance working efficiency while reducing production cost by enabling one worker to simply attach a core mold member molding an empty place to a mold body to simply match the same with the mold body without performing operation aligning the screw hole of the core mold member with the attaching hole of the mold body to press the core mold member to the mold body to support the same. CONSTITUTION: A pair of attaching holes 10 in an up-and-down direction for attaching a core mold member are formed to either one of inner and outer mold bodies 2, 13. Each of the attaching holes 10 has a large diameter insertion part at the upper part thereof and a small diameter insertion part at the lower part thereof. The core mold member 15 molding an empty place has the contact surface part 16 with one of the mold bodies and the empty space molding part 17 contracted in its diameter toward the other mold body is provided to the contact surface part 16 and an end surface part 18 is provided to the protruding end part of the space molding part 17.  A pair of clamp bolts 23 each having the large diameter head 2 inserted in each of the large diameter insertion parts and the screw shaft part inserted in each of the small diameter insertion parts 12 are screwed in the contact surface part 16 in a detachable manner.
Patent JP-2001126741-A (JP)
Title: Energy supply apparatus
Inventor: FUKADA KAZUHIRO
IPC: F24H1/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an energy supply apparatus which effectively uses generation of heat of a fuel cell used in a dwelling house. SOLUTION: An energy supply apparatus comprises a fuel cell 11, a storage battery 15 which accumulates generated electric power of a fuel cell 11 and then supply it as an electric light power, and a hot water reservoir 12 which accumulates heat generated in the fuel cell 11 and supplies hot water.
Patent JP-H04177145-A (JP)
Title: Measuring device for stress of viscoelastic body
Inventor: ONO SHIGEKI
IPC: G01N19/00
Filed: 1990-11-09
Abstract: PURPOSE:To enable automatic and continuous measurement regardless of the state of viscoelasticity by leaving a specimen at the die side of an outer cylinder after test completion while automatically performing supply, exhaust and discharge. CONSTITUTION:A part of a specimen chamber 18 housing a viscoelastic body to be measured is constituted of an upper die 81 and a lower die 82. A motor 1 applies rotations movement to the upper die 81 and a torque detector 50 detects reaction torque applied to the lower die 82. At this time an outer cylinder die 83 is provided on the periphery of the die 82 and antislip processing against a specimen is performed on the face forming the specimen chamber 18. In addition, the diameter of the die 81 is made larger than the die 83 and a fixed die 17 is provided to form the side face of the specimen chamber 18 with the use of the part thereof. A plurality of opposed grooves 115 communicating with the specimen chamber 18 is provided on the inner circumference of a fixed die 84 of the periphery of the die 83 and, when the specimen chamber 18 is opened after test completion, specimen is always left on the side of the die 83. Further, the supply, discharge and exhaust of a specimen for the specimen chamber 18 are automatically performed by the use of a detachable device.
Patent JP-H11199506-A (JP)
Title: Use of desaspartate angiotensin i as drug for prevention and treatment of neoendosporium formation, restenosis and arterial sclerosis, prevention and treatment of the same, and pharmaceutical composition
Inventor: SIM MENG KWOON
IPC: C07K7/14
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for using desaspartate angiotensin I as the drug for treatment and prevention of neoendosporium formation, restenosis and arterial sclerosis. SOLUTION: This method uses desaspartate angiotensin I (Arg-Val-Tyr-IIe- His-Pro-Phe-His-Leu) as the drug against neoendosporium formation and arterial sclerosis. When intravenously administered, this compound decays progress of neoendosporium formation in the carotid, hurt by a balloon-tip catheter, of a Sprague Dawley rat. The function against neoendosporium formation depends on dose rate, and the largest effect was found when the drug was administered at a dose rate of 10 pmoles/day on the 13th day from the date two days before the balloon-tip catheter treatment. This compound significantly decays progress of the arterial sclerosis of a spontaneous hypertensive rat, when orally administered at 0.9 mg/kg/day as the long-term standard for 47 weeks. Its function against arterial sclerosis is not dependent on blood pressure.
Patent JP-H07149888-A (JP)
Title: Production of copolymerized polycarbonate
Inventor: TSUKAMOTO RYOJI
IPC: C08G64/18
Filed: 1993-12-02
Abstract: PURPOSE:To obtain a copolymerized polycarbonate without using phosgene and a solvent to be recovered by carrying out melt-polycondensation of an aromatic diol, a polyoxyalkylene glycol having a specific molecular weight and a diaryl carbonate at specific molar ratios. CONSTITUTION:The copolymerized polycarbonate having an intrinsic viscosity of 0.3-5.0 measured in a phenol/tetrachloroethane mixture (60/40 weight ratio) at 35 deg.C is produced by carrying out the melt-polymerization of (A) an aromatic diol expressed by formula I (R1 and R2 are H, a 1-10C alkyl, a 5-10C cycloalkyl or phenyl; R1 and R2 may be bonded with each other; R3 and R4 are a 1-5C alkyl, a halogen or phenyl; (m) and (n) are 0, 1 or 2) (e.g. bisphenol A), (B) a polyoxyalkylene glycol having an average molecular weight of 400-50,000 (e.g. polyethylene glycol) and (C) a diaryl carbonate (e.g. diphenyl carbonate) at molar ratios satisfying formula II.
Patent JP-H07160331-A (JP)
Title: Position self-detecting method for autonomous traveling working vehicle
Inventor: TORII TAKESHI
IPC: G05D1/02
Filed: 1993-12-02
Abstract: PURPOSE:To accurately detect a local position at all times without being affected by the distance between the vehicle and a marker by adjusting the focus of an image pickup means so that the area of the marker in a picked-up image reaches reference area and expanding a marker detection range. CONSTITUTION:Information regarding the apparent are of the marker in an image pickup screen, i.e., picked-up marker area is compared with a marker area reference value which is previously set to an optimum value so that stable marker recognition is enabled to judge whether or not the picked-up marker area is equal to the marker area reference value. Then when the picked-up marker area is larger, a motor for adjusting the focus of a CCD camera 8s is moved with a previously set controlled variable to move the focus away, thereby increasing luminance per unit area. When the picked-up marker area is smaller to the contrary, the focus adjusting motor of the CCD camera 8a is moved with the previously set controlled variable to move the focus in the near direction, and the marker is photographed large intentionally in an out-of-focus state. Consequently, the marker can securely be recognized by the CCD even in a state wherein the marker is positioned distantly exceeding the focus range wherein a sharp image is obtained by the CCD camera 8a.