baber/WOPTO huggingface dataset:
Patent JP-2000131491-A (JP)
Title: Transportation cask
Inventor: YOKOZEKI MICHIO
IPC: G21F5/08
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a transportation cask which is equal to a conventional transportation cask in shielding performance and sealing performance of radioactive materials, capable of easily producing and reducing production cost, raising containing efficiency, and attaining the reduction of size and weight as the results. SOLUTION: A transportation cask has a rectangular inner cylinder 1, a rectangular outer cylinder 10, and a lid 20. The inner cylinder 1 is assembled in a rectangular shape by mutually welding rectangular side plates 2 and a bottom plate 3 at the side edges and the bottom edges. The outer cylinder 10 is assembled in a rectangular shape by mutually tightening rectangular side plates 11 and a bottom plate 12 at the side edges and the bottom edges with bolts 13. The outer cylinder 10 has a material and a thickness for shielding radiation. At the lid side edge of the inner cylinder 1, a flange 4 projecting outward is fixed by welding and the inner cylinder and the outer cylinder are mutually fixed by tightening the flange 4 and the lid side edge of the outer cylinder 10 with bolts 15. The lid 20 is fixed to the flange 4 of the inner cylinder 1 with bolts 21.  To the bottom plate 12 of the outer cylinder 10 and the flange 4, a bottom shock absorber 30 and a lid shock absorber 32 are fixed, respectively.
Patent JP-2000129416-A (JP)
Title: Method for preheating roll in bath
Inventor: IWATANI AKIYUKI
IPC: C21D9/38
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To halve the preheating time for a roll to be newly dipped into a pot and to uniformize the temp. distribution by in5erting a roll inside heating means different from a heating means for the roll surface from the opening of the roll and controlling both heating means with a good balance. SOLUTION: The outer surface of a sink roll 4 is fitted with a flexible electric heater 6. The electric heater 6 has a two-pieces divided structure and has heater capacitance of about 100 KW in total, and whose back face is coated with a heat insulating layer. A simplified gas burner 11 is inserted into the inside face of the sink roll 4 from the opening 10 of the roll edge face. Or, a radiant tube or a rod-shaped electric heater executing gas burning at the inside is used instead of the gas burner. The set temp. of the electric heater 6 is set to the preheating objective temp., and the set temp. of the simplified gas burner 11 at the inside is highly set to the preheating objective temp. While the roll surface temp. is measured, the sink roll 4 is heated from the inside and outside faces, and the roll surface temp. is raised to the objective temp.
Patent JP-H08159632-A (JP)
Title: Method of keeping low temperature, cold state, humidity and pre-cooling crops, etc., in silo type manner and its warehouse
Inventor: KON NORIE
IPC: F25D3/02
Filed: 1994-12-06
Abstract: PURPOSE: To enable a temperature within a storing chamber to be adjusted and crops or the like to be stored in a less-expensive manner for a long period of time while their fresh state being kept by a method wherein air sucked from the storing chamber is cooled with snow in a snow chamber and snow melting cold water, thereafter the air is fed again into the storing chamber. CONSTITUTION: Cold air stored in a storing chamber T for keeping cold air, humidity and pre-cooling air is sucked from a plurality of suction ports 2 under its increased temperature through a driving of a blower 8 and then the air is fed into a cold air pipe Lr within an ice water chamber D through a suction pipe 11. At this time, cold air in the cold air pipe Lr is cooled with snow and cold water P having snow mixed in it in the ice and water chamber D, thereafter the air passes from the cold air pipe Lr to the blower 8 within a pre-chamber C and further the air is returned back from an air blowing port 1 into the cold air keeping, humidity keeping, pre-cooling and storing chamber T through the air blowing pipe 17.  The snow and the snow melting cold water within the ice and water chamber D is taken from a cold water taking-in port 19 and then the water is fed to a cold air changing device 26 of the cold air keeping, humidity keeping, pre-cooling and storing chamber T through a water feeding pipe 20. The cold air changing device 26 converts the cold water into cold air and feeds it into the cold air keeping, humidity keeping, pre-cooling and storing chamber T.
Patent JP-S62163693-A (JP)
Inventor: RICHIYAADO UOOKAA BINGAMU
IPC: C12N15/863
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-H03162104-A (JP)
Title: Terminal connecting structure of microwave unit
Inventor: NAKANO YOSHIAKI
IPC: H01P5/02
Filed: 1989-11-21
Abstract: PURPOSE:To facilitate the connection work between signal terminals and to improve the reliability for the connection by fixing the upper cover to a metallic case in a state that the surface of a dielectric film is adjacent to the upper face of the respective signal terminals. CONSTITUTION:A cover projecting part 20 is provided so as to be provided projectingly on the inside of the upper cover 3 of a metallic case 1. On the other hand, a ceramic substrate 21 in which a strip line 22 having length bridged to the upper part of the respective signal terminals 7 of an adjacent package 5 is formed on the surface is provided, and on the surface of this ceramic substrate 21, a dielectric film 25 is stuck, and the reverse side of this ceramic substrate 21 is stuck to the lower face of a cover projecting part 20, and installed in the upper cover 3. Subsequently, by allowing the surface of the dielectric film 25 to be adjacent to the upper face of the respective signal terminals 7, the upper cover 3 is fixed to the metallic case 1. In such a way, the connection work between the signal terminals is facilitated, and also, the reliability for the connection is enhanced.
Patent JP-S63154622-A (JP)
Title: Antimicrobial agent containing cephalosporin derivative as active ingredient for mammal
Inventor: SHIBAHARA MASAYUKI
IPC: A61K31/546
Filed: 1986-12-18
Abstract: PURPOSE:To obtain the titled antimicrobial agent, containing a cephalorsporin derivative as an active ingredient and effective against bacteria including a wide range of resistant germs. CONSTITUTION:An antimicrobial agent for mammals, containing a compound expressed by the formula (n is 1-4), e.g. monosodium (6R,7R)-7-[(Z)-2-(2- aminothiazol-4-yl)-2-{(1S)-carboxyethoxyimino}acetamido]-3-(1-ethylpyr idinium-4- ylthiomethyl)-ceph-3-em-4-carboxylate, or salt thereof as an active ingredient. The compound expressed by the formula has low toxicity and is rapidly migrated into blood and internal organs by intramuscular or intravenous administration and has sufficient persistence in a concentration sufficient to produce antimicrobial action. The dose thereof is 0.5-3g/day, preferably 1-2g/day and administered in one or several divided portions. The above-mentioned antimicrobial agent has antimicrobial action on a wide range of germs from Gram-positive bacteria, e.g. Staphylococcus aureus, etc., to Gram-negative bacteria, e.g. Escherichia coli, etc.
Patent JP-H06127215-A (JP)
Title: Pneumatic tire
Inventor: TANAKA MASATOSHI
IPC: B60C11/13
Filed: 1992-10-14
Abstract: PURPOSE:To increase wet grit performance to reduce tire noise due to columnar resonance by making a center surface shape in contact substantially with a virtual line which connects between the contact surfaces of a shoulder section smoothly. CONSTITUTION:The surface of a center section 9 is formed in a tire meridian section as a section including a tire center shaft using a series of curves comprising side wall surfaces 9a and 9a which rises by a protruded curve to the radial outer side from groove bottom edges 7a and 7a on the tire axial inner side of two vertical grooves 7 and 7 and extends to the axial inner side and a center contact surface 9b which connects these side wall surfaces 9 and 9a. The center contact surface 9b is the area of tread surface which is made in contact with the ground when a normal load is applied under regular conditions. The curves of the center surface form are made in contact substantially with a virtual line 10 which connects the contact surfaces of a shoulder section 8 smoothly. The center surface shape is formed with curves comprising single circular arc with a radius of curvature of R1.
Patent JP-2001121119-A (JP)
Title: Garbage disposer
Inventor: INAGAKI TAKESHI
IPC: B01D53/86
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems that energy (energy for heating) required for a heating means and a heater is increased and a running cost becomes high because the heating means 4 for heating a disposal tank 1 is arranged in a garbage disposer since the garbage disposer disposes garbage by heating the garbage and a fermentation accelerator put in the disposal tank 1 to 60 deg.C-80 deg.C which is the activity optimum temperature of aerobic bacteria and agitating them under a ventilation environment and a catalyst type deodorizer 7 and the heater 8 for elevating the temperature of exhaust flowing into the deodorizer for improving the deodorization efficiency of the deodorizer 7 are provided in an exhaust route since odor components are contained in the exhaust discharged from the disposal tank 1 at the time. SOLUTION: An exhaust passing chamber 10 for which a part of the inner surface is constituted of the outer wall outer surface of the disposal tank 1 is provided on the outer side of the disposal tank 1, a part of the exhaust route 6a on the downstream side of the deodorizer 7 is constituted of the exhaust passing chamber 10 and the heating of the disposal tank by elevated temperature exhaust passing through the exhaust passing chamber 10 is utilized as the whole or a part of the heating means 4.
Patent JP-H07135123-A (JP)
Title: Manufacture of coil bobbin provided with pin
Inventor: KUROIWA AKIYOSHI
IPC: H01F27/28
Filed: 1993-11-09
Abstract: PURPOSE:To obtain a high reliability coil bobbin provided with a pin, by surely preventing a terminal pin from coming out, and preventing the discontinuity of a lead wire. CONSTITUTION:A coil bobbin 2 having a punch insertion hole 5 nearly rectangular to a pin insertion hole 3 is formed of synthetic resin capable of plastic deformation. After a terminal pin 4 is inserted into the pin insertion hole 3, an intermediate part of the terminal pin 4 is bent by driving a punch P into the punch insertion hole 5.
Patent JP-H01145198-A (JP)
Title: Manufacture of ball pen
Inventor: NOMURA AKIHITO
IPC: B43K15/00
Filed: 1987-12-01
Abstract: PURPOSE: To shorten the manufacturing time while reducing the cost and enhancing the efficiency of assembling process by forming the cap for clamping the pen core by press and fitting the forward end of an outer tube over the inner circumference of the cap. CONSTITUTION: The cap 2 for a ball point pen 1 is formed by press. The cap 2 can be formed of a basic material, e.g. a rod of aluminum or iron, accurately in a short time through high speed automatic press. Forward end of an outer tube 3 is fitted over the inner circumferential surface of the cap 2 and then the outer surface 2b at the rear end of the cap 2 is caulked in the direction of arrow R thus securing the cap 2 rigidly to the outer tube 3. According to the structure, material loss is eliminated perfectly while increasing the manufacturing speed resulting in reduction of manufacturing facility, parts cost, or the like.
Patent JP-H09125187-A (JP)
Title: Composite material
Inventor: SOEDA TOMOMI
IPC: C22C29/16
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a long life, safe composite material for metal melting opera tion, excellent in wear resistance and corrosion resistance to molten metal, by incorporating aggregate into a matrix having a specific composition consisting of AlN, metallic Al, and TiB2 . SOLUTION: An aggregate, such as Al2 O3 , of about 3-1mm grain size is incorporated by about 50% into a matrix consisting of, by volume, 10-90% AlN, 0.1-5% metallic Al, and the balance TiB2 . This composite material can be obtained by mixing prescribed percentages of powdery AlN, metallic Al, TiB2 , and granular aggregate by the use of a wet pan, compacting the resultant mixture, and then sintering the resultant green compact under an Ar atmosphere at about 1,700 deg.C.
Patent JP-H01145247-A (JP)
Title: Lamp device for air spoiler
Inventor: KADOTA TOSHIYUKI
IPC: B60Q1/44
Filed: 1987-11-30
Abstract: PURPOSE:To permit the safe operation by displaying the lighting-up state of a lamp for air spoiler in accordance with the variation of the brake application state so as to be varied asynchronously with the lighting-up or lighting-out of a brake lamp and allowing the succeeding automobile to recognize the brake application state. CONSTITUTION:On the back surface of an air spoiler 10 installed onto the rear part car body 2 of an automobile, a lamp 3 for air spoiler which is equipped with a proper lighting device such as LED is installed in the hollow inner part. The lamp 3 is divided into a plurality of lamp elements continuously installed in the lateral direction of the air spoiler. The lighting or flashing display is controlled by a controller according to the brake state. For example, in the brake operation, said display is performed a little delayed from a brake lamp by the turning-ON signal of a brake switch. Further, the brake treadling degree is represented by the variation of the lighting-up area according to the output of a brake stroke sensor. Further, in the sharp brake application, lighting-up is carried out simultaneously with the operation of the brake lamp.
Patent JP-2001123043-A (JP)
Title: Epoxy resin composition, prepreg, resin attached metal foil and laminate
Inventor: SAITO EIICHIRO
IPC: B32B15/08
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide epoxy resin compositions having excellent heat resistance and capable of reducing scattering of the epoxy resin powder in handling. SOLUTION: The epoxy resin compositions comprise an epoxy resin, a polycarbodiimide resin, and a butadiene/acrylonitrile copolymer rubber as the essential components. In these compositions, the butadiene/acrylonitrile copolymer rubber enhances the flexibility of these compositions in the semicured state (B-stage), and the polycarbodiimide resin raises the glass transition temperature (Tg) of these compositions after curing.
Patent JP-H11140316-A (JP)
Title: Water-swelling silicone rubber composition
Inventor: UWANO SHOJI
IPC: C08J3/24
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition excellent in heat resistance and cold resistance by including a silicone rubber compound containing a silicone rubber and a reinforcing agent with a water-absorbing resin and a silicone oil. SOLUTION: A rubber composition is obtained by formulating and kneading 10-250 pts.wt. of a water-absorbing resin, 5-150 pts.wt. of a silicone oil such as dimethylsilicone oil, 0.2-10 pts.wt. of a cross-linking agent for silicone rubbers such as sulfur chloride, an age resistor, a mildewproofing agent, an anti-fungus agent and the like with 100 pts.wt. of a silicone rubber compound obtained by kneading a silicone rubber and a reinforcing agent such as white carbon and kneading the same. The silicone rubber is selected from dimethylsilicone rubbers, methyl-phenyl silicone rubbers, fluorinated silicone rubbers or the like. As the water-absorbing resin, self-crosslinking neutralized polyacrylates, crosslinked acrylate-acrylamide copolymers and crosslinked isobutylene-maleic anhydride copolymers are used.
Patent JP-H10145509-A (JP)
Title: Line communication system
Inventor: EGUCHI KOJI
IPC: H04M11/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To display a symbol rate, etc., in a terminal equipment at the time of deciding communication mode by providing a means which selects the symbol rate, etc., corresponding to a decided parameter from a table where the parameter is made to correspond to the contents of the symbol rate, etc., so as to display it. SOLUTION: The parameter of the symbol rate, etc., is decided in accordance with a line condition by a line probing signal which is transmitted from a modem 15 at a transmission side to the modem at a reception side when the communication mode is decided so as to be stored in RAM 4. A ROM 2 stores a parameter table where the parameter is made to correspond to the contents to be displayed in a display part 13. A CPU 1 calls the parameter from a RAM 4 as a parameter display means, selects the display contents from the parameter of the ROM 2 and displays them in the display part 13. Thus, the symbol rate, etc., is recognized when a communication fault occurs so that the recovery of the communication fault is shortened.
Patent JP-H03218356-A (JP)
Title: Trans-4-amino(alkyl)-1-pyridylcarbamoylcyclohexane compound and its medicinal use
Inventor: MURO TOMIO
IPC: A61K31/44
Filed: 1989-11-22
Abstract: NEW MATERIAL:A compound of formula I (R<1>, R<2> are H, alkyl, alkanoyl, formyl, alkoxycarbonyl, amidino, cycloalkyl, cycloalkylcarbonyl, phenyl, phenylalkyl, benzoyl, etc., or R<1> and R<2> form a 5 or 6-membered ring or phthalimide together with the adjacent N atom; R<3>, R<4>, R<6> are H, alkyl; R<5> is H, OH, alkyl, phenylalkoxy; A is single bond, alkylene, etc.; (n) is 0, 1), an optical isomer and a pharmaceutically acceptable acid adduct thereof. EXAMPLE:Trans-4-aminomethyl-1-(4-pyridylcarbamoyl)cyclohexane. USE:A drug for preventing and treating circulatory diseases. The compound of formula I has an antagonistic activity against membrane electric potential- dependent calcium channel and further an antagonistic activity against intracellular calcium. PREPARATION:For example, a compound of formula II is subjected to a reaction with a compound of formula III to provide the compound of formula I.
Patent JP-H07157463-A (JP)
Title: Production of aliphatic poly-o-arylurethane
Inventor: YOKOYAMA SHIGEO
IPC: C07C269/04
Filed: 1993-12-03
Abstract: PURPOSE:To obtain the subject compound useful as an intermediate raw material, etc., such as a masked isocyanate in high yield by reacting an aliphatic primary polyamine with an aromatic hydroxy compound, urea and/or an O-aryl carbamate under specific conditions. CONSTITUTION:This method for producing the objective compound is to (i) regulate the molar ratio of amino group in (A) an aliphatic primary polyamine:(B) an aromatic hydroxyl compound:(C) urea and/or an O-aryl carbamate in urethanizing reaction to 1:(5-200):(1.05-2), (ii) remove ammonia formed as a by-product from the reactional system so as to keep the ammonia concentration in the reactional solution at <=1wt.% and (iii) recover the O-aryl carbamate from the reactional solution and recycle the recovered O-aryl carbamate as a raw material in reacting the components (A) with (B) and (C).
Patent JP-H07155809-A (JP)
Title: High-gloss austenitic stainless steel sheet and manufacture thereof
Inventor: NISHIMURA TOSHIKAZU
IPC: B21B27/00
Filed: 1993-12-03
Abstract: PURPOSE:To provide a material in which the variation of ruggedness of an original sheet is made harmless and having a stable gloss and a manufacturing method in an austenitic stainless steel sheet. CONSTITUTION:As a high-gloss stainless steel sheet whose areal rate of recessed part is >=0.7% and the method for manufacturing the sheet, in the range >=50% draft in a finish cold rolling stage, a 1st pass rolling is executed with rough rolling rolls of Ra=1.0-1.6mum and next, rolling of >=1 pass is executed with the rolls of Ra=0.1-0.5mum. Further, finish cold rolling in which the final two passes or more are executed with smooth rolls of Ra=0.01-0.06mum or further non-lubricated temper rolling is executed using of similar smooth rolls at a draft of 0.3-3%. In this way, the high-glass stainless steel sheet is obtained without being greatly affected by previous history.
Patent JP-H05143667-A (JP)
Title: Logical simulation system
Inventor: OE KIMIO
IPC: G06F11/25
Filed: 1991-11-20
Abstract: PURPOSE:To accelerate processing by suppressing an event between clocks in logical simulation of zero-delay and clock synchronizing system. CONSTITUTION:This system is comprised of first step to generate a net list, second step to extract an event propagation suppression gate, and third step to execute the logical simulation, and the processing is held 107 until it arrives at the evaluation time 102 of a flip-flop in third step, and the processing of the event for which no evaluation is required is suppressed. In such a way, it is possible to remarkably suppress the event not affecting on a simulation result and to realize fast logical simulation by holding the event with a gate element at the forefront stage which affects on the flip-flop, and evaluating the event only once when the clock of the flip-flop is changed.
Patent JP-H08163396-A (JP)
Title: Video signal processor
Inventor: YAMAMOTO YOSHINORI
IPC: H04N5/91
Filed: 1994-12-08
Abstract: PURPOSE: To stably control recording even in the case of the large change of the phase of vertical synchronism of an input signal. CONSTITUTION: A frame reference signal generation circuit a107 which generates a frame reference signal a111 by the vertical synchronizing signal detected by a vertical synchronizing signal detection circuit 102 and a frame reference signal generation circuit b108 which generates a frame reference signal b112 by a clock 110 controlled in a PLL 109 by the frame reference signal a111 and the frame reference signal b112 are provided. Phases or the frame reference signal a111 and the frame reference signal b112 are controlled by a phase control circuit a105 to prevent the PLL from being unlocked even in the case of the large change of the phase of the vertical synchronizing signal of the input synchronizing signal, and disturbance of a main signal processing part 114 is prevented, thereby stably controlling recording.
Patent JP-H08159740-A (JP)
Title: Surface distortion judging method
Inventor: MORITA NAOHITO
IPC: G06T7/00
Filed: 1994-12-08
Abstract: PURPOSE: To provide a surface distortion judging method for automatically judging whether the distortion on the surface of a product is acceptable or not based on a proper criterion. CONSTITUTION: The surface shape of a product is measured to obtain smoothing data (S11) and an approximation expression f (x) of surface shape never visually recognizing distortion is generated (S12). The smoothing data are differentiated to obtain primary and secondary differential data (S13 and S16) and at the same time, an approximation expression g (x) of the primary differential data is obtained (S14). With a point where the primary differential data and the approximation expression f (x) cross as the center point of distortion (S15), the difference between the smoothing data at the distortion center point and the approximation expression f (x) is obtained as the amount of distortion (S18). A part where the amount of fluctuation of the secondary differential data is large is extracted and the range is set to the distortion range around the distortion center point (Step 17).  By comparing the amount of distortion and the distortion range thus obtained with criterion data, the conformity/ nonconformity of the surface distortion is properly judged (S20).