baber/WOPTO huggingface dataset:
Patent JP-H0348954-A (JP)
Title: Key storage control system
Inventor: YOKOTA YOICHI
IPC: G06F12/14
Filed: 1989-07-17
Abstract: PURPOSE:To omit the change required at the side of a controller despite the increase of capacity of a main storage and to reduce the amount of resources of the controller by setting all storage keys at the side of the main storage. CONSTITUTION:All bits including the main stroage key access control bits, the protection bits, the reference bits, etc., which are usually decentralized in a controller 10 and a main storage 1 are set in a batch in a storage key part 1c of the storage 1. As a result, no change is required to the controller 10 despite the increase of capacity of the storage 1. Then the amount of resources of the controller 10 is reduced.
Patent JP-H0472975-A (JP)
Title: Video and audio signal reproducing device
Inventor: KYO MASAAKI
IPC: H04N5/445
Filed: 1990-07-13
Abstract: PURPOSE:To allow the user to easily designate the reproduction mode without grasping the recording mode by discriminating the mode at recording so as to inform the mode to the user at reproduction. CONSTITUTION:A horizontal synchronizing signal extraction circuit 6 applies synchronizing separation to a signal outputted from a video signal reproduction processing circuit 3 to extract a horizontal synchronizing signal, it is given to a discrimination circuit 10. The discrimination circuit 10 discriminates whether or not a horizontal synchronizing signal is included in an output of the video signal reproduction processing circuit 3 based on an output of the horizontal synchronizing signal extraction circuit 6. When the horizontal synchronizing signal is included in the output of the video signal use reproduction processing circuit 3, the discrimination circuit 10 discriminates it that digital video information is recorded on a magnetic tape 1.
Patent JP-2001016002-A (JP)
Title: Semiconductor switch device
Inventor: KANEDA NAOTAKA
IPC: H03K17/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce the occupancy area as much as possible. SOLUTION: This device is equipped with a 1st FET 4, which has its drain connected to an input terminal 2, its source connected to a 1st output terminal 9 and also connected to a 1st power source VDD via a 1st resistance 7, and its gate connected to a control terminal VC via a 2nd resistance 6, a serial resonance circuit 10 which comprises an inductor 10a and a capacitor 10b connected in series and has its one end connected to the input terminal, and a 2nd FET 13 which has its drain connected to the other terminal of the serial resonance circuit and also connected to the control terminal via a 3rd resistance 12, its source connected to an output terminal 17, and its gate connected to a 2nd power source GND via a 4th resistance 15.
Patent JP-S6076564-A (JP)
Title: Monoazo dye for synthetic fiber
Inventor: ITOU NAOTO
IPC: C09B29/42
Filed: 1983-10-04
Abstract: NEW MATERIAL:The compound of formula I [R<1> and R<2> are (alkoxy)alkyl, aryl, allyl, beta-phenoxyethyl, tetrahydrofuryl or beta-allyloxyethyl]. EXAMPLE:The compound of formula II. USE:A dye for dyeing dspecially a polyester fiber in fast and clear yellow color. A fiber having excellent whiteness can be obtained by the white discharge dyeing with an alkaline agent. PREPARATION:The objective compound can be produced e.g. by diazotizing the ester of p-aminobenzoic acid of formula III with sodium nitrite in aqueous solution of hydrochloric acid, and coupling the resultant diazonium salt with the pyridone compound of formula IV.
Patent JP-H119130-A (JP)
Title: Simple insecticidal necklace for pet
Inventor: TAKAGI SHIGEKI
IPC: A01M1/14
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an extremely simple and inexpensive insecticidal necklace for pets. SOLUTION: This simple insecticidal necklace for pets such as dogs, cats, etc., is obtained by forming gap parts X at the middle part of a surface material and a rear surface material by installing distance keeping tools 3 at a constant interval and also forming an adhesive part 4 at the surface material and the rear surface material facing to the gap parts X, or installing distance keeping tools 3 at the both sides of the surface material and the rear surface material between them and a wavy sheet attached with adhesive part 4 at both of the surface and rear surface thereof at the gap parts of the surface material and the rear surface material, and also installing a double-coated adhesive tape at either one of the end parts of the surface material or the rear surface material.
Patent JP-2000053584-A (JP)
Title: Phytase formulation
Inventor: BRUGGER ROLAND
IPC: A23L29/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a phytase formulation capable of maintaining the activity under various conditions and improving a stability, especially heat stability by including phytase and different additives acting as stabilizers. SOLUTION: This phytase formulation is a stabilized dry or liquid enzyme formulation containing (A) phytase and (B) more than one stabilizers selected from the group consisting of (i) a 5C sugar (preferably xylitol or ribitol), (ii) a polyethylene glycol having 600-4,000 Da, preferably 1,000-3,350 Da molecular weight, (iii) disodium salts of malonic acid, glutaric acid and succinic acid, (iv) carboxymethyl cellulose and (v) alginic acid salt (preferably sodium alginate). The phytase may also be stabilized by a chemical crosslinking with glutaraldehyde, oxidation by sodium periodate or an addition reaction with adipic acid dihydrazide.
Patent JP-S6243324-A (JP)
Title: Brake controller for four-wheel drive car
Inventor: YAMAGUCHI HISAAKI
IPC: B60K23/08
Filed: 1985-08-22
Abstract: PURPOSE:To reduce the influence to the traveling performance by installing a means for detecting the chassis deceleration speed and the wheel revolution deceleration speed in brake application and releasing the front/rear-ward direct- connection state when the difference between the both output signals exceeds a prescribed value and operating an antiskid brake system (ABS). CONSTITUTION:A clutch 45 for 2-4 wheel switching is operated by a modulator 13, and a controller 14 controls the slip rate of a wheel on the basis of the signal of a speed sensor 56a, etc. When the difference between the wheel revolution deceleration speed and the chassis deceleration speed becomes larger than a prescribed value, an ABS operates after switching to 2-wheel drive is performed by the modulator 13. Since the releasing switching of the front/rear- wheel direct-connection state is carried out only when the wheel deceleration speed in brake application is larger than the chassis deceleration speed, the influence to the traveling performance due to the releasing switching can be reduced.
Patent JP-H0910126-A (JP)
Title: Nursing bathroom
Inventor: HORIUCHI SHIYOUGO
IPC: A47K3/00
Filed: 1995-06-27
Abstract: PURPOSE: To dispense with the work hanging up and down the person to be nursed by an exclusive bathing nursing device, to move a moving vehicle to a bathtub so as to allow the same to slide, to allow the person to be nursed to comfortably take a bath in a knee drawing up state with a safe feeling and to allow a person to be nursed to take a bath by one family even if not requesting an exclusive nersing person. CONSTITUTION: In a nursing bathroom 1, a wall 2 and a floor 3 are separated from a bathtub 5 and the bathtub 5 is provided in close vicinity to the floor and a lift supporting the bathtub 5 to raise and lower the same is provided, a lift part 9 containing a lift floor approaching the recessed part of the bathtub 5 is provided so as to be raised and lowered independently of the bathtub 5 and a drive signal is sent to the lift and an air cylinder, and the bathtub 5 and the lift part 9 are driven in opposite directions to set the upper surface of the floor 2 and the upper edge surface of the bathtub to the same height as the upper surface of the lift floor to form a flat floor surface.  A control part 15 sending a drive signal to the air cylinder to independently raise and lower the lift part 9 and sending a drive signal to the lift to integrally raise and lower the bathtub 5 and the lift part 9 is provided.
Patent JP-S60115646-A (JP)
Inventor: FUREDERITSUKU JIYOOJI SHIYUUMA
IPC: C08K3/00
Filed: 1984-09-05
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-H0741917-A (JP)
Title: Steel for automotive exhaust system
Inventor: YAMANAKA JUNJI
IPC: C22C38/22
Filed: 1993-07-27
Abstract: PURPOSE:To manufacture a stainless steel excellent in oxidation resistance and strength at a high temp. at a low cost by reducing Cr content in a ferritic stainless steel and also compositely adding Si, Al, and Mo, W, etc. CONSTITUTION:This steel contains, by wt.%, 0.3-3.0% Si, 0.02-2.0% Mn, 3.5-9.9% Cr, 1.0<Al<=5.0%, 0.5-4.0% in total of one or two kinds of MO and W, respectively<=0.03% C, P, S, and <=0.02% N as impurities and the balance Fe, whose OR value expressed by the formula I is >=8.5, which further contains 0.01-1.0% in total of one kind or more among Nb, V, Ti, Zr, Ta, and Hf as an additional components or one or two kinds of 0.001-0.1% rare earth metal and 0.0005-0.03% Ca, the total amount of C and N is <=0.03% and has the components which satisfy the formula II and is a ferritic stainless steel excellent in oxidation detion resistance and strength at a high temp..
Patent JP-2001015976-A (JP)
Title: Wiring board with shield cap and its manufacture
Inventor: TSUKAMOTO SOTARO
IPC: H05K9/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a wiring board with shield cap the shield cap of which can be joined simultaneously to the wiring board at the time of mounting an element on the board, in a state where heat and gases generated inside the cap can be discharged easily to the outside and such a failure as the void, etc., hardly occurs at the element mounting section of the board and the junction of the cap. SOLUTION: The mounting pad of an element and the joining pad of a shield cap 2 are provided on the outermost surface of a wiring board 1 so that solder may be applied simultaneously to the pads. In addition, openings are provided on the side faces of the cap 2 and utilized as vent holes or convective heat transfer paths at solder reflowing time. Since the openings effectively work as the convective heat transfer paths when the cap is joined to the board 1 simultaneously at the time of mounting the element on the board 1, the soldered state of the element can be improved. In addition, the openings can be utilized effectively at the time of washing the residue of soldering flax, etc.
Patent JP-S6245405-A (JP)
Title: Method for controlling cross shape of thick plate rolling
Inventor: TAKEUCHI TORU
IPC: B21B1/38
Filed: 1985-08-22
Abstract: PURPOSE:To decrease the cross deviation of a product by determining the rolling reduction of an edging pass during a cross rolling pass in accordance with the pass schedule or pass result of the forming pass. CONSTITUTION:The side crop amt. deltaa generated during the forming pass is expressed by the function of a slab thickness Ho, the total rolling reduction DELTAHa during the forming pass and the total number na of passes. Further a fishtail deltab is approximately determined only by the cross rolling reduction DELTAW. The cross deviation deltac after the end of the cross rolling is given by the function deltaa+deltab, and the function of a cross rolling ratio alpha and MAS correction (h). All of the parameters except the cross rolling reduction DELTAW among the parameters to determined the cross deviation deltac are determined by the horizontal rolling schedule. The cross deviation deltac is thus minimized if the rolling reduction of the edging pass is determined in accordance with the pass schedule or pass result of the forming pass. The cross deviation of the product is decreased by the above-mentioned method.
Patent JP-H0351264-A (JP)
Title: Winding and take out device for pipe
Inventor: KODERA MITSURU
IPC: B21C47/32
Filed: 1989-07-18
Abstract: PURPOSE:To automatically take way a bundle of pipes without destroying the shape thereof and enhance efficiency in a pipe packing work by pushing out the wound bundle of pipes from the position between side plates with a pressing means after winding the pipe with a winding means. CONSTITUTION:A device has a pair of side plates 21 mounted rotatably in a face-to- face relation with a fixed distance, an energizing member energizing at least one of the side plates 21 inward, a pipe winding rotary shaft 22 arranged drawably and insertably on the rotary center line of the side plate 21 between both side plates 21, and a winding means 20 having a pipe end nipper 29 provided between the front side side plate 21 and the top end part of the rotary shaft 22. The rotary shaft of the winding means is made to be in a condition inserted between both side plates, and the pipe is wound in order on the rotary center line of both side plates 21. After the completion of the winding, when the rotary shaft 22 is drawn out from both side plates 21, the bundled pipes wound on the rotary shaft 22 is pressed by the side plates 21 on both sides because of that the energizing members energize the side plates 21 inward. The pipes are, therefore, never destroyed in shape even if the rotary shaft 22 is drawn out, and for the purpose of taking the pipe bundle away, the same are thus pushed out from the side plates 21 by a pressing means 30.
Patent JP-H1131692-A (JP)
Title: Manufacture of wiring semiconductor device
Inventor: IKOMA KEIJI
IPC: H01L21/3205
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing wirings of a semiconductor device by which metal wirings can be formed easily. SOLUTION: A first insulating film 14 of a low heat shrinkage ratio and a second insulating film 15 of relatively high heat shrinkage ratio are formed between metals 13A and 13B. The insulating films are irradiated with a laser light 17 to form a slit between the metals 13A and 13B. A metal wiring 18 is formed between the metals 13A and 13B by the shift of metal.
Patent JP-S60118150-A (JP)
Title: Preparation of alpha-potato starch for binder for feed of fish and shellfish
Inventor: HISADA YOUJI
IPC: A23K1/14
Filed: 1984-09-03
Abstract: PURPOSE:To obtain the titled product having arbitrary quality industrially advantageously without changing operating conditions of drum dryer used for gelatinization, by adjusting potato starch slurry to <= a specific value of electric conductivity. CONSTITUTION:Potato starch slurry is adjusted to <=300muOMEGA/cm electric conductivity, usually gelatinized and dried by a drum dryer, to give the desired product. When the potato starch has >= the above-mentioned value of electrical conductivity, it is controlled by washing, etc.
Patent JP-H11153550-A (JP)
Title: Method and device for inspecting defect
Inventor: YAMASHITA KYOJI
IPC: G03F1/84
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To accurately detect a defect in the pattern of a contact hole or a line space. SOLUTION: In this method, the defect of a pattern being formed on a sample is detected. The method is provided with a process 11 for inputting the optical image of the sample as sensor data, a process 12 for inputting reference data corresponding to the sensor data, a process 13 for inputting inspection region data for setting a rectangular region R including one opening part as an inspection region and specifying a plurality of the inspection regions, a process 30 for picking out the sensor data being included in the region and the reference data corresponding to the sensor data and for calculating a transmittance error and a relative offset of position based on the data, and a process 40 for judging a transmittance defect, a dimensional defect, and a relative position offset defect according to the obtained transmittance error and relative position offset.
Patent JP-S6163405-A (JP)
Inventor: HORIO KENICHIRO
IPC: B28B11/12
Filed: 1984-09-06
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-H0510147-A (JP)
Title: Engine cooling system
Inventor: SUZUKI HARUMI
IPC: F02B29/04
Filed: 1991-06-29
Abstract: PURPOSE:To improve the charging efficiency of air-fuel mixture by installing an on-off means, being closed according to atmospheric conditions and cooling a coolant in an intake manifold, in a bypass cooling water passage which connects an intake manifold of an engine and a cooling passage lying between a radiator and a water pump. CONSTITUTION:A first cooling water passage 10 connects an engine 2 and a radiator 12 together via a water pump 14. Likewise a second cooling water passage 16 connects the engine 2 and the radiator 12 together via a thermostat 18. In addition, a third cooling water passage 20 connects the water pump 14 and the second cooling water passage 16 lying between the thermostat 18 and the engine 2. On the other hand, a bypass cooling water passage 22 connects an intake manifold 8 of the engine 2 and the first cooling water passage 10 lying between the radiator 12 and the water pump 14 in order to bypass the radiator 12. In the above constitution, an on-off means 24, which is closed according to atmospheric conditions and cooling a coolant in the intake manifold 8, is installed in this bypass cooling water passage 22.
Patent JP-H0741107-A (JP)
Title: Entry and delivery system with maintenance up/down mover body
Inventor: OKITA KAZUYOSHI
IPC: B66F9/07
Filed: 1993-07-28
Abstract: PURPOSE:To facilitate the fixation of a guide rail means to a support column and enhance the safety level, by disposing a maintenance rise/fall, body guide rail means having a recessed portion along the support column and utilizing this guide rail means both as a rise/fall guiding means and as a maintenance rise/fall body. CONSTITUTION:A guide rail means 60 for guiding a maintenance up/down mover 40 is disposed along a support column 12. A recessed portion 68 open to the other side of the means 60 is formed in this means 60 between a pair of right/left maintenance up/down mover guiding portion 61. Within the recessed portion 68, a clamped portion 64 on which a fall-off prevention means 10 can freely act that is provided with respect to the maintenance up/down mover 40 is formed projecting from the other surface side of the guide rail means 60. Rope-member guiding portions 65 are formed on both sides of the clamped portion 64, and rope members 80 capable of free abutment thereagainst from the other surface side are disposed extending between a lower frame side and an upper support-column end. A maintenance up/down mover raising/lowering means 85 engaging and acting on the rope members 80 is provided on the mover-40 side. Thus, the rope members 80 can be disposed being not exposed, thereby the safety is enhanced, thereby the total length is shortened, and thereby the shock occurring when the system is started and stopped can be reduced.
Patent JP-S6246429-A (JP)
Title: Magnetic recording medium
Inventor: YOKOYAMA KOKI
IPC: C09D175/04
Filed: 1985-08-23
Abstract: PURPOSE:To obtain a flexible magnetic disk medium having good high-density recording characteristics by providing directivity to the number of peaks and valleys per unit length in level fluctuation of surface roughness. CONSTITUTION:A magnetic recording medium consists of a tough synthetic resin film having god flexibility and a coating layer which is formed thereon and consists of magnetic particles, binder, lubricating agent, antistatic agent and polishing agent. The surface roughness (average roughness Ra) of the mag netic layer is <=0.02mum and the number of peaks and valleys per unit length in the diametral level fluctuation of the surface roughness is made larger than the number of peaks and valleys in the peripheral level fluctuation. This medium obviates the stick between the head media and has the high durability and excellent reliability.
Patent JP-S6341444-A (JP)
Title: 2,4-dihydroxybenzoic acid ester derivative and use thereof
Inventor: MAUE MASATO
IPC: C07C69/88
Filed: 1986-08-06
Abstract: NEW MATERIAL:The compound of formula (R is 9-30C alkyl). EXAMPLE:2,4-Dihydroxybenzoic acid docosyl ester. USE:A color-developing agent for heat-sensitive recording paper. It gives a heat- sensitive recording paper having high color density and free from spontaneous color development before heat-treatment. Heat-sensitive recording paper is useful in wide fields such as medical or industrial recording instrument, terminal of computer or communication, facsimile, etc. PREPARATION:The compound of formula can be produced by reacting 2,4- dihydroxybenzoic acid and an alcohol in the presence of an acidic catalyst (e.g. hydrochloric acid) in a solvent such as benzene under heat-refluxing.
Patent JP-H11332415-A (JP)
Title: Fixed type filtering device equipped with decorative function in water tank utilizing water current
Inventor: INOUE MASAYUKI
IPC: A01K63/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixed type filtering device equipped with a decorative function in a water tank utilizing water current as a filtering device of a water tank for aquarium fishes, etc. SOLUTION: This filtering device is constituted so as to attach a water current control type diversion device to the dropping water current part of an upper filtering device, lead the water current (or the other circulating water current) to a fixed type filtering tank 3 equipped with a decorative function in a water tank utilizing water current and filter water. The filtering device has a shape which can have space in the interior, e.g. quadrangular pyramid, sphere, trapezoid, stone form, driftwood, coral or wrecked ship and functions as ornament in the water tank. The internal hollow part is utilized for inserting a filter medium and a lid is attached so as to enable taking in and out of a filtering material and an inlet of water current is formed on either one side and an outlet of water current is formed on the other side.
Patent JP-2001013574-A (JP)
Title: Camera system, information recording system, clock device, and camera device
Inventor: TSUKAMOTO AKIHIRO
IPC: H04W84/10
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To transfer information counted or obtained or generated by a clock device which a user always carries to a camera device. SOLUTION: An electronic still camera 1 as an image recorder and a wrist- watch 2 as the clock device respectively possess a wireless communication function by a wireless 3. A date and time acquisition request is transmitted at the recording time of the electronic still camera 1, and date and time information transmitted by the wrist-watch 2 so as to respond to a request is received by the electronic still camera 1, so that the date and time control of the electronic still camera 1 is executed by using the date and time information.
Patent JP-2001012627-A (JP)
Title: Hydraulic relief valve
Inventor: NISHIHARA TAKESHI
IPC: F16K17/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To restrain and relieve the sudden change of the oil pressure in a hydraulic circuit by forming a leak groove for always escaping a small amount of oil pressure to a relief valve. SOLUTION: A relief valve 1 is installed so as to partition this hydraulic circuit 26 side and a valve room 33 side by inserting from the body outside of an engine 7 into the valve room 33 on the way of the hydraulic circuit 26 and tightly matched its tip to a valve seat 5. When the oil pressure of a constant value or more is applied to the hydraulic circuit 26, one part of the oil pressure is escaped and the oil pressure in the hydraulic circuit 26 is maintained to a constant. Meantime, a leak groove 4 is formed on the periphery surface of a valve piston 2 while facing to a valve hole 36 and always a small amount of pressure oil is escaped from the hydraulic circuit 26 to the valve hole 36 side.  Therefore, as the relief valve 1 does not operate suddenly the valve piston 2 and can operate slowly, even if this oil pressure is suddenly increased, the chattering is prevented and the impact force can be minified.