baber/WOPTO huggingface dataset:
Patent JP-H0334839-A (JP)
Title: Surface treatment of adhered sheet
Inventor: MIYAKE AKITAKA
IPC: B29C59/02
Filed: 1989-06-30
Abstract: PURPOSE:To form an excellent coated layer with a coating sheet on an adhered body with unevenness and curved face by bringing an embossing die into contact with an uncured or semicured thermosetting sheet adhered on body to performing a mirror face processing of the surface of the sheet and curing the sheet by heating. CONSTITUTION:An embossing die is brought into contact with an uncured or semicured thermosetting sheet adhered on a body to perform a mirror face processing of the surface of the sheet and the sheet is cured by heating. The thermosetting sheet has such an extensibility as to be easily adhered on the body with a three dimensionally curved face under the uncured or semicured condition and is rich in flexibility and when a mirror face provided on the embossing die is brought into contact with the surface of the thermosetting sheet under the uncured or semicured condition adhered on the adhered body, luster control, clarity control, etc., changing the surface condition of the coated layer are performed. It is possible to obtain a coated layer with high clarity and high luster by performing a mirror face processing on the surface of the coated layer consisting of the thermosetting sheet by means of the embossing die.
Patent JP-H089891-A (JP)
Title: Production of soybean protein
Inventor: SATO MASAAKI
IPC: A23J3/16
Filed: 1994-06-30
Abstract: PURPOSE:To obtain a soy-bean protein excellent in flavor, color tone, dispersibility and solubility by washing defatted soybean with a hydrous alcohol, dispersing the washed defatted soybean in a weakly alkaline aqueous solution, treating the dispersion with a specific enzyme, heating the mixture, subjecting the heated mixture to a homogenizing treatment under a high pressure, and subsequently spray-drying the treated mixture. CONSTITUTION:The method for producing the soybean protein comprises washing defatted soybean with a 50-80w/w% hydrous alcohol, dispersing the obtained solvent-denaturated concentrated soybean protein in a weakly alkaline aqueous solution (preferably having a pH of 7.5-9.0 adjusted with ammonia), treating the dispersed protein with a protease, preferably heating the treated protein at 120-50 deg.C to stop the enzymatic reaction, maintaining the heated state, subjecting the protein to a homogenizing treatment preferably with a high pressure homogenizer under a high pressure of >=1000kg/cm<2> preferably 1000-2000kg/cm<2>, and subsequently spray-drying the homogenized protein.
Patent JP-S5693057-A (JP)
Title: Continuity testing method
Inventor: KONISHI NAOYUKI
IPC: G01R31/02
Filed: 1979-12-27
Abstract: PURPOSE: To decrease the checking frequency and shorten the testing time sharply by dividing the pressurizing tips into plural number of simultaneous pressurizing units, and detecting whether any continuity can be found between above units and detecting tip groups of simultaneous reading units and then checking with the formal data.  
     CONSTITUTION: The switching circuit 7 for selecting the pressurizing tips has a single pressurizing tip selecting function and a simultaneous selecting function of plural pressurizing tips. It receives order from a 4-bits computer 6 which is a data verification circuit and performs single pressurizing action of simultaneous pressurizing action for plural pressurizing tips. The 4-bit computor 6 conveys sequence switching order (j) to device and select the pressurizing tips 2-1-0W2-1-19 into  groups of 4 tips and simultaneously pressurize them. Then it detects whether there  are any continuity data among the detected data which are read simultaneously.  And it has a function to check with the official data the detected data attained by  separate pressurizing which were included in the simultaneously read detected data.  Thus, checking frequency can be decreased and the necessary time for continuity  test sharply shortened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2001006548-A (JP)
Title: Temperature lowering furnace for cathode ray tube
Inventor: KAMEYAMA SUKEYASU
IPC: H01J9/26
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent a cooled cathode ray tube from being cracked, in a temperature lowering furnace for a cathode ray tube to lower the temperature of the cathode ray tube heated in a heat treatment. SOLUTION: This furnace is equipped with a processing compartment 11 to carry in a cathode ray tube with its temperature raised, a fan 13 to cause an air flow from its one side to the other side, a circulation passage 15 to circulate the air discharged from the other side of the processing compartment 11 to the one side, and an inlet 14 to introduce cooling air into the circulation passage 15 on the other side of the processing compartment 11, and the air discharged from the processing compartment 11 and the cooling air introduced from the inlet 14 are mixed and the mixture is introduced to the one side of the processing compartment 11 right after the air discharge.
Patent JP-H0616483-A (JP)
Title: Production of porous ceramic plate
Inventor: NAKATSUKA HIDEKAZU
IPC: E04C2/04
Filed: 1992-06-29
Abstract: PURPOSE:To prevent the blister generated on the surface of a surface decorative layer and the bubble inclusion generated at the boundary between the decorative layer and a base layer and to provide better appearance and stabler thicknesses of products by providing a layer consisting of inorg. crushed grains having an extremely low moisture content between the base layer and the surface decorative layer. CONSTITUTION:The granules produced by using Al2O3-SiO2, ore, such as acid clay, as main raw materials, compounding a flux, such as soda ash, and foaming agent, such as dolomite, as auxiliary materials, then pulverizing and granulating the mixture are used for the inorg. expandable granules constituting the base layer (3 to 35mm thickness) 1. Colored and compounded glaze is used for the surface decorative layer (3 to 7mm thickness 2. A block layer (0.5 to 4mm thickness) 3 is produced by pulverizing inorg. material which is once calcined then dried; for example, waste materials of porous ceramic boards, waste glass, frit and natural glassy raw materials are exemplified. A tunnel kiln, etc., are used for a calcination furnace. A laminate of the three layers is transported to a preheating zone and is then passed through a calcining zone, rapid cooling zone, slow cooling zone and cooling zone until the laminate is ejected from the furnace outlet.
Patent JP-S6150952-A (JP)
Title: Method of purifying monomer
Inventor: SAITO MOTOYASU
IPC: C07C231/24
Filed: 1984-08-18
Abstract: PURPOSE:To purify a tertiary amino group-containing (meth)acrylamide monomer in high purity, by converting (meth)acrylic acid contained in the monomer into an alkali metal or adsorbing it on an ion exchange resin and filtering off the alkali metal salt, etc. CONSTITUTION:(Meth)acrylic acid contained in a tertiary amino-group containing (meth)acrylamide monomer shown by the formula (R1 is H, or methyl; R2 and R3 are methyl, ethyl, or propyl, n is 2-6) is brought into contact with a hydroxide or hydride of an alkaline earth metal or an alkali metal, or a strongly basic ion exchange resin, and changed into a salt of the metal of (meth)acrylic acid or adsorbed on the resin, and solidified, and the solid material is filtered off, to remove (meth)acrylic acid. Almost all (meth)acrylic acid is removed by the treatment, load of removal of (meth)acrylic acid in fractionating is reduced, fractionating time is shortened and high yield is obtained.
Patent JP-H1020433-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: FUJITA AKIO
IPC: G03C1/74
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide such a silver halide photographic sensitive material that excellent dot quality and dot image reproducibility can be obtd. without decrease in sensitivity or soft contrast and that production of black spots can be suppressed, and to provide an image forming method in this photosensitive material. SOLUTION: (1) This photographic sensitive material has at least two layers of silver halide emulsion layers containing 0.5 to 5g/m<2> silver on a base body. The amt. of a composite latex included in one emulsion layer is larger than the amt. of a composite latex included in the other emulsion. (2) The difference in the amt. of the composite latex between the layers is at least >=0.1g/m<2> . (3) At least one hydrophilic colloid layer on the surface of the base body where the emulsion layers are formed contains at least one kind of hydrazine compd. (4) By this image forming method, the silver halide photographic sensitive material according to one of (1) to (3) above described is treated with a developer of 9.0 to 11.0 pH to form an image of high contrast with 10 to 30 gamma.
Patent JP-S6329608-A (JP)
Inventor: MASUDA TERUO
IPC: A47C17/84
Filed: 1986-07-21
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-H0836302-A (JP)
Title: Developing device for image forming device
Inventor: FUKUDA YOSHIYUKI
IPC: G03G15/08
Filed: 1994-07-22
Abstract: PURPOSE:To miniaturize a device and to reduce a cost while confirming the stable supplying of toner and the smooth forming of a toner layer by guiding the toner on a toner storage part formed on a specified area by a toner supplying guide board to a pressure impressing part. CONSTITUTION:As to the toner supplying guide board 21A; an optional part on the external peripheral surface 11s of a developing roller 11 among upper two areas sectioned by horizontal and perpendicular surfaces passing through the shaft line 11a of the developing roller 11 is disposed to form the toner storage part 29 on a area (U2) moving downward as the roller 11 rotates in a specified direction, and the guide inclining surface 24 of the board 21A is formed in a state where the toner T on the toner storage part 29 can be guided to the pressure impressing part 23. The toner T inside the toner storage part 29 is sent to the pressure impressing part 23 by gravity and the rotating and sending force of the roller 11, is pressed against the surface 11s, and is made to adhere and is supplied to the surface 11s. At this time, the toner does not remain on the surface 24, so that the toner layer can be smoothly formed.
Patent JP-H0220992-A (JP)
Title: Time base correcting circuit
Inventor: SHIMOTASHIRO MASAFUMI
IPC: H04N9/89
Filed: 1988-07-08
Abstract: PURPOSE:To use the time base correcting device where the optimum transmission C/N of a magnetic recording medium is obtained and to improve the detection accuracy by detecting a time-base variation component from the pedestal voltage of a luminance signal. CONSTITUTION:A variable delay device 2 varies the delay time of a regenerated signal according to the clock outputted by a voltage-controlled oscillator 8 to correct variation of the time base that th regenerated signal has. Then the signal outputted by the variable delay device 2 is inputted to a luminance separator 3, which separates a frequency-modulated luminance signal which is multiplexed with the regenerated signal and outputs it to an FM demodulator 4. The FM demodulator 4 demodulates the luminance signal and outputs it to a synchronous separator 5 and a sample holding device 6, the synchronous separator 5 separates a horizontal synchronizing signal from the luminance signal, and the sample holding device 6 uses the horizontal synchronizing signal outputted by the synchronous separator 5 to sample and hold the pedestal voltage of the luminance signal outputted by the FM demodulator 4. Consequently, the detection accuracy is improved.
Patent JP-H0834354-A (JP)
Title: Rack and pinion type steering
Inventor: KURATA CHIKASHI
IPC: B62D3/12
Filed: 1994-07-22
Abstract: PURPOSE:To reduce friction between a rack guide and a member supporting it. CONSTITUTION:In the case of a rack and pinion type steering which is made up of a pinion 13 and a rack 14 where steering gears are meshed with each other, a rack guide 15 to puch-press the rack 14 in the right-angled direction to an axis of pinion 13 is turnably supported on a housing 11 at the position of being offset in the axial direction of the pinion 13 in regard to the rack 14, and an energizing means (a spring 17) to energize the rack guide 15 toward the pinion 13 at an opposition position pinching this turning support point and the rack 14, is arranged.
Patent JP-S6064905-A (JP)
Title: Plant growth promoting agent and growth promoting method
Inventor: TAKAMIZAWA MINORU
IPC: A01N55/10
Filed: 1983-09-17
Abstract: PURPOSE:To provide the titled agent producible easily, and economically at a low cost, and exhibiting excellent effect to promote the growth of various plants, by using carboxyalkylsilicon sesquioxide or its metallic salt as an active component. CONSTITUTION:The carboxyalkylsilicon sesquioxide of formula I (n is 1-4) or its metallic salt is used as an active component. The active component is usually white solid soluble easily in hot water. It is sprayed to the root, etc. of the plant in the form of an aqueous solution having a concentration of about 10- 10,000ppm. A precursor of the active component of formula I can also be used as the active component. The compound of formula I can be produced easily by the hydrolytic condensation of a trifunctional silane compound of formula II(X is hydrolyzable atom or group such as halogen, alkoxy, etc.).
Patent JP-H09311351-A (JP)
Title: Liquid crystal display device
Inventor: SHIMADA NAOYUKI
IPC: H01L29/786
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To shorten manufacturing processes of a counter substrate and to reduce the manufacturing cost of a liquid crystal display device by forming light shielding parts on an active matrix type substrate to enable light leackages from peripheral parts to be prevented even without forming light shielding parts on peripheral parts of the display area of a counter substrate. SOLUTION: Light shielding parts 21 are provided at the left and the right of the display area 100 on an active matrix substrate 101 and light shielding parts 22 are provided up and down of the area. the light shielding part 21 is constituted of the same metallic layer as that used in forming a source signal line 5, in short, the same metallic layer as that of the upper layer of a two-layer structure. Besides, the light shielding part 22 provided up and down of display area 100 is formed by using the same metallic layer as that of a gate signal lien 3. Thus, the manufacturing cost of the display device is reduced by providing light shielding parts 21, 22 for preventing the light leackages from the peripheral parts of the display area 100 not on the counter substrate but on the active matrix substrate 101 in such a manner.
Patent JP-H084719-A (JP)
Title: Antislipping method for steel plate superposed surface and work tool
Inventor: KOBAYASHI SEIICHI
IPC: B23B51/08
Filed: 1994-06-20
Abstract: PURPOSE:To increase a friction coefficient around a bolt hole so as not to slip at all after a bolt is fastened so that a bend may not be generated in steel materials when the superposed steel materials are dislocated after the steel plate parts are fastened in layers to each other by a bolt as a seam of the steel materials. CONSTITUTION:Knurling patterns are knurled around a bolt hole. The respective knurling patterns of superposed steel plates are engaged with each other to prevent a slip. As a work tool, knurling pieces 8 are fitted on both sides of an upper height position of an edge part 7 of a drill, and the upper end of a drill handle 3 is gripped and rotated by a chuck of a drilling machine or the like, and immediately after the bolt hole is bored in the steel plates, the knurling pieces are pressed against the steel plates, and the knurling patterns are knurled. Therefore, since the knurling patterns are knurled around all the bolt holes without taking time, a friction coefficient is increased.
Patent JP-S5797965-A (JP)
Title: Magnetic fluid sealing device
Inventor: KANEKO REIZOU
IPC: F16J15/43
Filed: 1980-12-05
Abstract: PURPOSE:To reduce the loss of a magnetic fluid due to its evaporation by forming an oil repelling film on the side surface of a yoke and the surface of a shaft in proximity of a minute gap between the yoke and the shaft. CONSTITUTION:An oil repelling film 4 is formed on the side surface of a yoke 1 and the surface of a shaft 2 in proximity of a minute gap between the yoke 1 and the shaft 2, said oil repelling film being more effective when it is made of a fluorocarbon polymer such as Teflon and the like but can be of other material. Thus a magnetic fluid 3 is held only in the minute gap between the yoke 2 and the shaft 2 and the area of the magnetic fluid 3 in contact with the surrounding air is substantially reduced as compared with the conventional magnetic seal. The force which holds the magnetic force also becomes stronger as it is only held in the minute gap between the yoke 1 and the shaft 2 where the magnetic flux density is high.
Patent JP-H0919816-A (JP)
Title: Cutter with polishing mechanism
Inventor: FUJIMAKI TERUAKI
IPC: B23B51/08
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a cutter which can bore a main pipe without producing a cutting flaw on a boring surface. SOLUTION: A cutter edge 2 of a cylindrical cutter body 1 is equipped with a cutter tip 3 and abrasive grains for grinding 4, wherein the side of abrasive grain in radial direction (radial direction of the cutter body 1) is protruded laterally in the radial direction from the outer side face 5 of the cutter tip 3 in the radial direction. Thus a cutter with a grinding mechanism is achieved.
Patent JP-H0775144-A (JP)
Title: Optical switch
Inventor: NOGUCHI KAZUHIRO
IPC: H04B10/00
Filed: 1993-07-12
Abstract: PURPOSE:To arrange the boards of respective stages parallelly by easily connecting the boards when forming a large scale switch by providing a collimator at a position, where the collimator of an optical connection part is matched with an optical axis, at the input/output terminal of a connection formed by an optical fiber or an optical waveguide. CONSTITUTION:At respective boards 31-33, collimators 35 are arranged for emitting optical signals, which are outputted from unit switches inside the boards through the optical fibers or the optical waveguides, as collimate light and for coupling the incidental collimate light to the optical fibers or the optical waveguides connected to the unit switches inside the boards. At an optical connection part 34, a collimator 36 is arranged for making the collimate light incoming or outgoing at a position faced to the collimator of each board. The emitted light of each board is made incident through the collimators 36 and 35 on the optical connection part 341. The emitted light is inputted through the collimators 36 and 35 on boards 321-324 and switched. Similarly, the emitted light of each board is inputted through the collimators 35 and 36 to the optical connection part 342 and arranged again.
Patent JP-H04371495-A (JP)
Title: Rotation alarm for tower crane and the like
Inventor: FUKAI SAKAE
IPC: B66C23/42
Filed: 1991-06-18
Abstract: PURPOSE:To automatically actuate an alarm to inform the rotation of the rotation body and the tower jib of a tower crane, etc. CONSTITUTION:A buzzer 12 is fitted to the tip of a tower jib. A buzzer 11 fitted to a rotation body is connected to a battery 13 with an electric circuit 14 on which an alarming push-button switch 10 installed in a rotation lever is provided, and a relay 15 is inserted between the alarming push-button switch 10 and the battery 13. The buzzer 12 is connected to the positive contact of the relay 15 with an electric circuit 16. The circuit closing of the alarming push-button switch 10 causes the ring of the buzzer 11, the excitation of the relay 15, the circuit closing of the relay 15 positive contact, and the ring of the buzzer 12.
Patent JP-H10329293-A (JP)
Title: Manufacture of support for polyester photographic paper
Inventor: TAKAHASHI JUN
IPC: B32B27/36
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a photographic image forming layer and a highly adhesive coating layer by applying a coating liquid containing a specific dry polymerization percentage ratio of aqueous polyester and aqueous epoxy group-containing compounds, at least, on one of the faces of white polyester film with specific concealing properties and drying the coating. SOLUTION: A polyester film has to be white and this white polyester film is obtained by adding and dispersing a non-compatible organic polymer or an inorganic or organic particle into polyester before forming a coating. A coating layer to be formed on the polyester film comprises aqueous polyester (A) and an aqueous epoxy group-containing compound (B), and the dry weight rate is in the relationship of 30/70<=A/B<=90/10. The aqueous polyester (A) is a water-soluble or a moisture dispersible polyester resin coating agent using water as a principal coating medium. The aqueous epoxy group-containing compound is preferably glycidyl ethers.
Patent JP-H1057486-A (JP)
Title: Stopper assembly provided with bypass to be used inside multi-chamber syringe cylinder
Inventor: GRIMARD JEAN PIERRE
IPC: A61M5/315
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To easily return a dry chemical inside the cylinder of a hypodermic syringe to liquid and to inject separate components inside separate chambers inside the cylinder in an order. SOLUTION: This stopper assembly 200 provided with a bypass function used inside a multi-chamber type syringe cylinder is provided with a stopper main body 201. The stopper main body 201 is provided with a cylindrical side wall 202 provided with an end 206, a base end 204 and a longitudinal axis line 208. The stopper assembly 200 is provided with an almost cylindrical flow passage mechanism 225 attached to the end 206 of the stopper main body and the flow passage mechanism 225 returns the dry chemical held inside the syringe cylinder on the end side of the flow passage mechanism to the liquid. The flow passage mechanism 225 features the base end 226, the end 228 and an almost cylindrical outer surface and at least one fluid flow passage 238 is extended between the base end 226 and the end 228 of the flow passage mechanism 225.  A conical projection 230 is provided on the end 228 of the flow passage mechanism and a dead space is prevented from being formed between the flow passage mechanism and the inner side shoulder part 25 of the end of the syringe cylinder.
Patent JP-H0811894-A (JP)
Title: Drain device of liquid tank
Inventor: TAKAHASHI KAZUNORI
IPC: A01M7/00
Filed: 1994-06-30
Abstract: PURPOSE:To drain liquid from a tank without fouling hands by holding a drain pipe upward along the tank. CONSTITUTION:A drain device is provided with a drain pipe 11 that is connected to a drain outlet 6 of a liquid tank 1 so that the drain pipe 11 can be shifted upward or downward, a leakage preventing device 14 provided on the drain pipe 11, and a drain pipe holding device 10 that holds the drain pipe 11 upward along the tank 1. The leakage preventing device 14 keeps liquid from leaking from an opening 11b at the tip of the drain pipe 11 and also permits the liquid to flow out from the opening 11b when the opening 11b is located above the drain outlet 6.