baber/WOPTO huggingface dataset:
Patent JP-H07315390-A (JP)
Title: Article carrying bag
Inventor: MASUYAMA TOMOKO
IPC: B65D30/06
Filed: 1994-05-27
Abstract: PURPOSE:To securely retain the balls stored in a bag and use the bag as japanese cushion at the time of watching a game after the balls are taken out by a method wherein, on the side wall of a square bag consisting of a closed cell synthetic resin foam rich in elasticity, scores are formed in the widthwise direction in a zigzag manner. CONSTITUTION:A square bag 1 consists of a closed cell radiation crosslinked polyethylene foam having a 30-fold expansion ratio and a 10mm thickness and rich in elasticity. The side wall of this bag is provided in the widthwise direction with scores 2 arranged in 4 rows and 11 tiers at equal spaces and in a zigzag manner, a small circular through hole 3 with a diameter of about 3mm is formed at each end of an individual score 2 continuously from the score 2, a pair of handle scores 4 slightly longer than the score 2 are formed near an opening edge and a circular through hole 5 with a small diameter is formed at each end of an individual score 4 continuously from the score 4. When balls are stored in the square bag 1, the scores 2 and the handle scores 4 are expanded into a rhombic or triangular form. After the balls are taken out, the square bag 1 can be used as japanese cushion.
Patent JP-S63279045-A (JP)
Title: Fan control device for air conditioner
Inventor: NAGANO MASATOSHI
IPC: F24F11/76
Filed: 1987-05-12
Abstract: PURPOSE:To improve the accuracy of detection of temperature and a safety and to provide a comfortable fan control device by a method wherein a fan driving device of an indoor unit is driven on the basis of a result of discrimination of a room temperature comparing and discriminating means, and an amount of air controlling means is provided for terminating a fan driving device and changing over between an ultrafine air discontinuous operation and a fine air blowing operation. CONSTITUTION:An air circulation operation is selected by a mode selection switch at an operating panel part B and an operation is started by turning of an operation stop switch. At this time, a blower is kept at its stopped condition. In case that a time T1 is elapsed and a room temperature is lower than a predetermined room temperature, a blower 3 is operated and an indoor unit 11 is kept at an ultra air discontinuous operating condition. A room temperature (t) is detected by a room temperature detecting means 4, a predetermined temperature set in a set temperature memory means 5 and the detected temperature (t) are compared with each other by the room temperature comparing and discriminating means 6. In case the room temperature (t) is lower than the predetermined temperature, the original condition is kept as it is. In case the predetermined temperature is higher than the detected temperature, the indoor unit 11 shows an ultrafine air blowing condition. In case the room temperature (t) is detected and compared with the predetermined temperature and discriminated and in case that the room temperature is higher than the predetermined temperature, the condition is kept as it is and in turn in case the room temperature is lower than the predetermined temperature, the blower is stopped again.
Patent JP-S60259479-A (JP)
Title: Motor-driven japanese language typewriter
Inventor: EGASHIRA SHIYOUICHI
IPC: B41J3/01
Filed: 1984-06-05
Abstract: PURPOSE:To raise the quality of printing by a method in which an input unit to set up the dimensional difference of offset printing for a type bar and a rule drawer and an offset dimension regulation and confirming switch are provided, and an offset dimensional difference is set up and input such a way as to completely relate both printing positions. CONSTITUTION:When a switch for regulating and confirming offset dimensions is turned ON, the load terminal of counters 24 and 25 becomes ''0'' ''1''. The values of dip switches 22 and 23 wherein the relative dimensional difference for the printing position of a printing head 18 for rule drawing and for a type bar 13 in the circumferential direction and the lengthwise direction of the platen 10 is set up are preset in the counters 24 and 25. When the output of the OUT terminal of the counters 24 and 25 becomes ''0'', the head 18 for rule drawing is lowered by a solenoid driver 37, and dots are printed on the platen 10. By driving the platen by making allowance for numerals set up in the dip switches 22 and 23, the formation of a document with mixture of letters and rules having excellent quality can be attained.
Patent JP-S5340091-A (JP)
Title: Melamine-decorated metal plate
Inventor: NAKASAKI AKISHI
IPC: B32B15/04
Filed: 1976-09-24
Abstract: PURPOSE: To manufacture a melamine-decorated metal plate with resistance to cause flaws and capable of obtaining a super flame-retardancy grade acceptance in a flame-retardancy test of the material for National Railway rolling stock, by laminating an adhesive layer, core material one and melamine-decorated one on a metal plate so that the total thickness of the layers except the metal one may be a specific value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5448670-A (JP)
Title: High drawing and rolling mill line
Inventor: YANAGIMOTO SAMON
IPC: B21B1/26
Filed: 1977-09-27
Abstract: PURPOSE:To rolling mill line for billet, bar, wire, etc., which performs a high drawing capability given by controlling the rolling rate of rolling mill line to less than strip limit determined by a relation between rolling rate and contact angle. CONSTITUTION:The aperture between each roll is set so that the first stand 11 has the contact angle <=tan<-1>mu and the second stand 21 has the contact angle >=tan<-1>mu. The third stand 31 is a pivot stand, when the steel to be rolled cuts into the first stand 11, a steady-state current is detected by the detector 12 and then is memorized by the memory 13. And, when the steel to be rolled cuts into the second stand 21 and the certain current value is reached, the current value is detected and then compared with a current value previously memorized to control the roll rotation  number of the first stand 11 and to produce a non-tension and non-compression state.  The same control is made for between the stands 21 and 31. The use of this system  enables one to reduce the number of rolling mills and thus to perform high efficiency rolling.
Patent JP-S61273833-A (JP)
Title: Ultra high-frequency electron tube
Inventor: ONO SHOICHI
IPC: H01J25/00
Filed: 1985-05-30
Abstract: PURPOSE:To enable high efficiency oscillation by using a cavity resonator of TE mode electromagnetic wave distribution which has a minimum amplitude of electric field in space, and a high frequency magnetic field distribution which decreases at the point of minimum electric field. CONSTITUTION:An electron beam (e) from an electron gun structure 11 is put in a spiral movement by DC magnetic field generated by solenoids 19-21. The electron beam is then introduced into a cavity resonator 14, and generated electromagnetic wave is provided through an output waveguide 18 via an output window 17. So as to form an ultra high frequency electron tube. In such a construction, the cavity resonator 14 is made to resonate in rectangular TE111 mode. The TE mode electromagnetic wave is generated with an electric field distribution which has a minimum at the position of the axis around which the electron beam makes a spiral movement, and high frequency magnetic field distribution of which amplitude decreases at the point of minimum electric field. By this configuration, all electrons transfer their energy to the magnetic field thereby enabling high efficiency and high power operation.
Patent JP-H01286279-A (JP)
Title: Wiring device
Inventor: FUKUZAWA SADAO
IPC: H01R13/35
Filed: 1988-05-11
Abstract: PURPOSE:To enable all plugs for 200V to be inserted, but plugs for 100V to be prevented from being inserted by providing longitudinal slit and lateral slit, conforming to respective plug edge specifications, on the plug edge receptacles of a plug edge receptacle device. CONSTITUTION:Plug edge receptacles 25a, 25b and 26 are provided on a device 1. And, the plug edge receptacles 25a and 25b, arranged side by side, are furnished with a lateral slit 28a and a longitudinal slit 29a, a lateral slit 28b and a longitudinal slit 29b, respective rectangular directions of which conforming to respective plug edge standards are continuous to each other. With this construction, it can be arranged that all plugs for 200V can be inserted, but at the same time plugs for 100V can not be inserted.
Patent JP-S63280064-A (JP)
Title: Biphenylpyridine derivative
Inventor: SHIONOZAKI YOSHITAKE
IPC: C09K19/34
Filed: 1987-05-12
Abstract: NEW MATERIAL:A biphenylpyridine derivative shown by formula I (R is 1-12C alkyl; * is asymmetric carbon). EXAMPLE:4-(5-Nonylpyridin-2-yl)-4'-(2-chloro-3-methyl)pentanoyloxybiph enyl. USE:A stable, low-viscosity liquid crystal substance useful as a base component for a ferroelectric liquid crystal composition usable as an electro-optical switching element, showing chiral smectic C phase at in an extremely high- temperature and in a wide temperature range. PREPARATION:A compound shown by formula VII obtained from a compound shown by formula II through compounds shown by formula III-formula VII by fine processes is demethylated in acetic acid by the use of hydrobromic acid to give a compound shown by formula VIII. Then this compound is etherified with optically active 2-chloro-3-methylpentyltocylate in the presence of an alkali to give a compound shown by formula I.
Patent JP-H11302234-A (JP)
Title: Production of aminoindanol
Inventor: YANAGAWA SHIGENOBU
IPC: C07C213/02
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful as an important intermediate for various fine chemical derivatives by passing a specific indanol through a reaction thereof with a metal azide. SOLUTION: A trans-1-halo-2-indanol represented by formula I (X is a halogen; OH group and X group are in the trans-configuration) (e.g. trans-1- chloro-2-indanol which is the racemic modification) is reacted with a metal azide represented by the formula MN3 (M is an alkali metal) (e.g. potassium azide) to provide cis-1-azido-2-indanol represented by formula II (OH group and N3 are in the cis-configuration), which is further reduced to afford the objective compound represented by formula III (OH group and NH2 group are in the cis-configuration). For example, ethanol is preferably used as a reactional solvent and the reaction is preferably carried out at a reactional temperature within the range of 0-150 deg.C for about 0.1-1,000 h.
Patent JP-S61274020-A (JP)
Title: Reclamation work by plant barge
Inventor: NAKANO MASAHIRO
IPC: E02D23/02
Filed: 1985-05-30
Abstract: PURPOSE:To prevent damage to paint-coated on the hull of a barge by a method in which a protective material is provided for portions to be touched by soil and sand after reclamation in a plant barge and the barge is reclamated. CONSTITUTION:A plate barge 2 is pulled into a trench 4 excavated in the ground and set on the trench 4. A protective material 22 is provided to cover the peripheral sides 6 of the lower part 16 and bottom plate portion 20 between the base 18 and the lower part 16 of the barge 2. Soil 10 is pushed from both sides of the trench 4 into the barge 2 for reclamation. Since the paint 12 coated on the hull of the barge 2 is not touched by the soil 10 directly, damage to the paint 12 can be prevented.
Patent JP-S5240166-A (JP)
Title: Fish type identifying fish finder
Inventor: HONDA KEISUKE
IPC: G01S15/96
Filed: 1975-09-26
Abstract: PURPOSE:Simple circuits for level identification, differentiation, etc. are provided to a fish type identifying fish finder using one vibrator, whereby recording of sea bottom is added and accurate identification of fish types and searching of fish shoal is made possible.
Patent JP-S63279702-A (JP)
Title: Elevation controller for working machine
Inventor: USUI KATSUYA
IPC: A01D34/24
Filed: 1987-05-11
Abstract: PURPOSE:To keep control sensitivity at an optimum value without requiring special operation, by increasing the control sensitivity with increasing added values which are successively added absolute values of deviation between detected values obtained by a ground height detecting sensor and the target height by a set number. CONSTITUTION:A controller is constituted of an absolute value arithmetic means 101 for repeatedly calculating absolute values of deviation between detected values obtained by a ground height detecting sensor 4 and the target height, adding means 102 for successively adding the calculated absolute values by a set number, a control sensitivity regulating 103 for increasing control sensitivity with increasing added values, etc., obtained by the adding means 102 using a controller. Optimum sensitivity can be maintained in spite of a change of working places.
Patent JP-H05313857-A (JP)
Title: Floating-point adding/subtracting device and its control system
Inventor: OKAMOTO FUYUKI
IPC: G06F7/485
Filed: 1992-05-08
Abstract: PURPOSE:To provide a floating-point adding/subtracting device and its control system which can serve as a fixed-point adding/subtracting device or a right or left shifter and can increase the processing speed with reduction of the barrel shift processing frequency by one in comparison with a conventional system. CONSTITUTION:This device is provided with a right shifter 8 which shifts a mantissa to the right by one bit, a selection circuit 9 which selects the output of a right barrel shifter 3 or a right shifter 8, a bidirectional shifter 10 which shifts the output of an addition/subtraction circuit 4 to the right or the left by one bit, and a selection circuit 11 which selects the output of a normalizing barrel shifter 5 or the shift 10 and outputs a normalized mantissa, i.e., the addition/subtraction result.
Patent JP-S62270532-A (JP)
Title: Immunologically active substance
Inventor: TODA SHOZO
IPC: A61K36/07
Filed: 1986-05-20
Abstract: PURPOSE:The titled substance, containing a saccharide extracted from a specific mycelial culture and effective for chronic hepatitis B, etc. CONSTITUTION:A high polymer immunologically active substance obtained by containing a saccharide (>=95% contained glucide is neutral saccharide hardly containing acidic saccharide or amino sugar), extracted from a mycelial culture of SHIITAKE mushrooms cultivated in a solid culture medium, e.g. bagasse or rice bran, containing cellulosic components as a principal material or mycelial culture containing fruit bodies and having 6,000,000-1,500,000mol.wt. (fraction A; 42.8-53.6% glucide content and 28.0-37.4% protein content) and 1,500,000-800,000mol.wt. (fraction B; 52.3-66.3% glucide content and 16.0-23.6% protein content). The immunological activity is useful in activating macrophages, enhancing IL-1 productivity, mitogen activity, etc., in the fraction A and activating and enhancing action of the similar activities, other natural killer cells in the fraction B. Thereby this substance becomes useful as a remedy for immunological deficiency.
Patent JP-H06333867-A (JP)
Title: Reaction chamber with gas introducing tube
Inventor: IKEDA KAZUTO
IPC: H01L21/31
Filed: 1993-05-18
Abstract: PURPOSE:To facilitate handling and maintenance of a reaction chamber, and to prevent damage inflicted on a reactive gas introducing tube by a method wherein the reactive gas introducing tube is provided along the inner wall of the reaction chamber of the gas dispensing/feeding tube on the upper part of the reaction chamber. CONSTITUTION:Growth of a natural oxide film on the silicon wafer held in a reaction chamber is prevented by introducing inert gas into a reaction chamber 1 from a gas introducing tube 2. When an oxide film is grown on the surface of the silicon wafer, the prescribed quantity of oxygen gas is fed from the gas introducing tube 2 for the prescribed hours. At this time, the reaction chamber 1 is heated up to the set temperature by the heater provided on the outer circumference of the reaction chamber 1. Accordingly, the oxygen gas passing through the gas introducing tube 2, arranged along the inner wall of the reaction chamber 1 from a gas introducing hole 3, is heated up and it is introduced to the gas dispersing/feeding part 5 oh the upper part of the reaction chamber 1. Then, the reactive gas is introduced from a number of dispersion nozzles 6 provided on the gas dispersing part 5 to the lower direction from the upper part of the reaction chamber 1. As a result, an oxide film is formed on the surface of the wafer.
Patent JP-S5641342-A (JP)
Title: Electrode material for sputtering ion pump
Inventor: FUKUBE YOSHITO
IPC: B22F7/04
Filed: 1979-09-11
Abstract: PURPOSE: To obtain the titled material having remarkably increased H 2  capturing capacity without lowering the capacity of capturing gases other than H 2  by dispersing the phase of one or more kinds of intermetallic compounds each consisting of a matrix forming metal and one of Al, Be, Si, etc. in the matrix.  
     CONSTITUTION: The whole or at least part of the surface part of each of the anode and cathode or the cathode alone of a sputtering ion pump is made of material obtd. by dispersing the phase of one or more kinds of intermetallic compounds in Ti, Zr, Hf or their alloy as a matrix. The intermetallic compounds each consist of one of the matrix forming metals and Al, Be, Si, Ge, Sn or Cr. This electrode material is manufactured by heat treating one of the matrix forming metals and one of the additive metals in a vacuum or other atmosphere. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5341634-A (JP)
Title: Injection carburetor
Inventor: NAGANO MASAYOSHI
IPC: F02M23/12
Filed: 1976-09-29
Abstract: PURPOSE: To improve the atomization of fuel by introducing a part of the secondary air or the cooling air which is introduced from the air cleaner and heated in the heat exchanger or the thermal reactor into the jet valve as fuel atomization accelerating air. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11268930-A (JP)
Title: Production of massive foamed glass having controlled particle size
Inventor: YOSHIKAWA AKIRA
IPC: C03C11/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a massive foamed glass having a particle diameter and a particle diameter distribution desired for each utilizing field while regulating the use of a pulverizer and a fractionating sieve so as to be minimum. SOLUTION: This method for producing a foamed glass having a massive shape, comprising adding the fine powders of calcium carbonate, silicon carbide and the like as a foaming agent to a fine powder of glass, successively supplying the obtained mixed fine powder on the belt of a mesh belt kiln or a caterpillar kiln so as to form an arbitrary thickness, melting, foaming and firing the mixed fine powder in the kiln 6, and rapidly exposing the formed tabular foamed glass to air so as to be naturally collapsed by the generated strain, can control particle diameters and particle diameter distribution of formed massive foamed glass by installing a thickness-controller 2 of the raw material fine powder and controlling the thickness of the supplied fine powder when supplying the mixed fine powder on the belt 4.
Patent JP-S5342184-A (JP)
Title: Packing device for catalyst
Inventor: AOKI TAKAO
IPC: B01J8/02
Filed: 1976-09-29
Abstract: PURPOSE:To pack catalyst uniformly without dispersion in density of packed layer in packing catalyst for removing NOx, SO2 contained in exhaust combustion gas into a catalyst vessel by transfering a movable vessel loaded with catalyst on rails, the movable vessel which is equipped with slits capable of being opened or closed at the base.
Patent JP-H09299387-A (JP)
Title: Artificial blood vessel
Inventor: KUWABARA KUNIO
IPC: A61F2/06
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent blood and blood plasma from leaking from a branch or bypath connecting part after preclotting during operation by coating a connecting part of a fiber or woven fabric branch or bypath wide a polyester resin. SOLUTION: An artificial blood vessel having a branch or a bypath is such that a basic structure is a woven fabric made of a fiber of polyester resin, and a connecting part of a fiber or woven fabric branch or bypath is coated with a polyester resin. In this case, the polyester resin is thermoplastic polyester, and coating is applied with a polyester resin solution with a density of 10-20wt.%. This artificial blood vessel having a branch or bypath can be used as an artificial blood vessel which has no leakage of blood and blood plasma during operation from the branch or bypath connecting part after preclotting.
Patent JP-2000304822-A (JP)
Title: Test method for semiconductor device
Inventor: WATANABE HIROYUKI
IPC: G06F17/50
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To modify a test pattern so as to be in accord with input-output switching timing of an input-output terminal of an integrated circuit measured by an input-output switch timer. SOLUTION: A simulation is executed (step 1), an input/output switch timing of an integrated circuit is calculated to create a test program and a test pattern (step 2, step 3). At first the speed of the integrated circuit is measured for grasping the speed characteristics of the integrated circuit at a factory (step 4), using the results, a conversion factor of the test pattern is calculated (step 5) to convert the test pattern so as to have a switch timing suitable for the integrated circuit (step 6), and a test is executed using the changed test pattern (step 7) to sort good or defective products (steps 8, 9).
Patent JP-S609555-A (JP)
Title: Metallic belt of continuous casting device for thin billet
Inventor: NAKATO SAN
IPC: B22D11/06
Filed: 1983-06-29
Abstract: PURPOSE:To provide a titled metallic belt which obviates generation of the defective quality of a billet and a casting accident owing to the deformation of the belt by providing specific yield strength in the relation between the thickness of the belt and the diameter of belt guide rolls to the belt. CONSTITUTION:A continuous casting device for a thin billet produces a billet 11 having a prescribed thickness by supplying a molten steel 2 via a pouring nozzle 3 from a tundish into the casting space formed of a pair of oppositely disposed metallic belts 4, 5 which are moved cyclically at the synchronized speed by plural pieces of guide rolls 6a, 6b, 6c, 6a', 6b', 6c', etc. while maintaining the space for holding the molten steel and stationary side plates (not shown in the figure) which are provided between said belts in tight contact with the respective side ends thereof. The yield strength Sy of the above-mentioned belts 4, 5 is set to satisfy Sy>=10,500t/D, 0.4<=t<=2.5 (where Sy; the yield strength, kgf/mm.<2>, D; the diameter of the guide roll, mm., t; the thickness of the belt, mm.).