baber/WOPTO huggingface dataset:
Patent JP-2001181458-A (JP)
Title: Epdm-based rubber composition and epdm-based vulcanized rubber
Inventor: MINOUCHI NORIO
IPC: C08K5/18
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an EPDM-based vulcanized rubber improved in heat resistance and an EPDM-based rubber composition capable of presenting the vulcanized rubber. SOLUTION: In an EPDM-based rubber composition comprising (1) an EPDM- based rubber, (2) carbon black, (3) antioxidant and (4) a cross-linking agent, a p-phenylenediamine-based compound having a terminal double bond is used as the antioxidant.
Patent JP-2001179820-A (JP)
Title: System and method for producing laminated base material
Inventor: YOSHIKOSHI AKIO
IPC: B29C51/18
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a practical method for producing a laminated base material by operating apparatuses arranged in sequence. SOLUTION: In the production of the laminated base material C in which resin sheets S11, S21 are laminated/bonded on/to both surfaces of a base material B, the first thermoforming apparatus 20 for laminating/bonding the sheet S11 on/to the upper surface B4 of the base material B and the second thermoforming apparatus 30 for laminating/bonding the sheet S21 on/to the surface B5 of the lower surface B5 of the base material B are installed, and the apparatuses 20, 30 are connected by the second base material supply apparatus 50 for supplying the base material B so that the laminated base material C can be produced by operating the apparatuses arranged in sequence.
Patent JP-2000196067-A (JP)
Title: Nitride iii-v compound semiconductor device
Inventor: TERAGUCHI NOBUAKI
IPC: H01L21/338
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a nitride III-V compound semiconductor device which is enhanced in channel electron mobility by a method wherein the nitride III-V compound semiconductor device has a structure where a channel layer of InGaN or InN is formed on a GaN/InN multilayered film composed of GaN and InN. SOLUTION: A substrate 11 is heated at 1100 deg.C for ten minutes in a hydrogen atmosphere for cleaning, then the substrate 11 is kept at 550 deg.C, and a low- temperature buffer layer 12 is grown thereon. Thereafter, the substrate 11 is kept at 1000 deg.C, then a GaN buffer layer 13 is grown, then a GaN/InN multilayered film 14 is grown, and then an InGaN channel layer 15 is grown on the GaN/InN multilayered film 14 at a substrate temperature of 700 deg.C. Furthermore, a GaN spacer layer 16 and a GaN donor layer 17 are grown increasing the substrate temperature up to 1000 deg.C.
Patent JP-2000191419-A (JP)
Title: Microbicidal composition used for laminating heat exchanger fins and heat exchanger fin
Inventor: SUZUKI SHINJI
IPC: A01N61/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a microbicidal composition used for laminating heat exchanger fins, capable of inhibiting the generation of bacteria and fungi and preventing the generation of an unpleasant smell over a long period, and capable of maintaining a hydrophilic effect and a water-wetting effect over a long period, and to provide the heat exchanger fins. SOLUTION: This microbicidal composition used for laminating heat exchanger fins contains a polymeric microbicide and particles, has an eluted amount of <=0.2 g/m2 when immersed in 40 deg.C water for 120 hr and a water contact angle of <=25 deg., and further has a water contact angle of <=25 deg. also after immersed 40 deg.C water for 120 hr.
Patent JP-2000189873-A (JP)
Title: Method and apparatus for controlling discharging timing of high viscosity substance
Inventor: OKABE MASAHITO
IPC: B05C5/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To make controllable the discharging timing of a high viscosity substance simply and surely. SOLUTION: In the discharge method, electrodes are arranged in a part or the whole of a container having a circular or polygonal orifice which is filled with a high viscosity substance. With the meniscus of the substance projected from the orifice, a high voltage pulse is applied to the electrodes to pull out the substance, and part of the substance is separated/cut to stick the substance on a medium. In this process, the width of the pulse is controlled to control the discharging timing of the substance.
Patent JP-2000177055-A (JP)
Title: Decorative plate
Inventor: NEZU YOSHIAKI
IPC: B32B15/08
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To improve wear resistance and heat resistance of a decorative plate using an inorganic plate as the base material by laminating a decorative sheet obtained by laminating an ionizing radiation curable resin layer containing spherical particles each having a specific mean particle size on a surface of a decorated metal foil on a surface of the inorganic plate. SOLUTION: To form the decorative plate 1, a surface of a metal foil 2 is decorated by forming a print layer 6 such as a solid layer 4, a design layer 5 and the like, and then an ionizing radiation curable resin layer 7 containing spherical articles each having a mean particle size of 3 to 50 μm is laminated on the surface of the foil 2 to form a decorative sheet 8. The sheet 8 is then laminated on a surface of an inorganic plate 9 through an adhesive layer 10. It is preferable to provide a primer layer 3 on the surface of the foil 2. It is also preferable to provide a sealer layer 11 on the surface of the plate 9 by sealer-treating. As the foil 2, a foil of aluminum, iron, copper or the like is preferable, and its thickness is set to a range of 10 to 60 μm. As the used particles, spherical α-alumina is preferable.
Patent JP-2000194090-A (JP)
Title: Production of heat developable photosensitive material
Inventor: EZOE TOSHIHIDE
IPC: G03C1/498
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a photosensitive material having low fog and excellent aging stability of the coating liquid for emulsion layers by incorporating a specified compd. as a water dispersion into the coating liquid in the production method of a material having a specified antifog agent or the like. SOLUTION: When a photosensitive material containing an antifog agent or the like expressed by formula I is formed on one surface of a supporting body, at least one kind of compd. selected from compds. expressed by formulae II, III, IV or the like is incorporated. The selected compd. is added as a water dispersion to the coating liquid. In formula I, M is a hydrogen atom or k-valent cation, R is a substituent, n is an integer 1 to 4 and when n>=2, plural Rs may be same or different, k is an integer >=1, and when M is a hydrogen atom, k is 1. In formula II, each of R1, R2 and R3 is independently a hydrogen atom or substituent, and Z is an electron withdrawing group. In formula III, R4 is a substituent. In formula IV, each of X and Y is independently a hydrogen atom or substituent, and each of A and B is an alkoxy group or the like.
Patent JP-2001161169-A (JP)
Title: Foldable water-draining saucer for flower pot
Inventor: SEGAWA HITOMI
IPC: A01G9/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide foldable water-draining saucers for flower pots that causes no immersion of the pot bottom into the drain water from the pot by placing the foldable draining saucer between the flower pot and the draining saucer without anxiety of the root rot, as the water remaining in the saucers can be discarded in idle hours between works, the foldable saucers can be easily set to the pots with a narrow opening, in addition, that can be used as a saucer for interior ornaments or further as a pot stand for pans, kettles and the like, when the saucer is made of a heat-resistant material, can be made compact, when it is folded, and both of the front face and the back face can be used. SOLUTION: This foldable draining saucer comprises the base body (1) that is equipped with a brackets (6) having a rotatable shaft hole (8) bored and with the branches (2) having the rotatable shaft hole (8) on one side edge so that the branches may be arranged radially via the rotary shaft (7) and they may be vertically rotatable at 180 deg..
Patent JP-2001188828-A (JP)
Title: Convenience store providing location information of nursing care service related shop
Inventor: NAMISAKI RIE
IPC: G06Q50/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To remove psychological distance required until reaching a required service and to help a user to efficiently enjoy the service by taking out the information of a nursing care service shop location by fax while staying at home or in the office. SOLUTION: The list of < service name (1) . registration No. (2) . shop name (3) . address (4) . telephone number (5) . acceptance or not of care insurance application (6) . important matter (7) > is checked and the user makes a phone call, presses the registration No. and a sending destination fax number according to the voice guidance of dial Q2 and thus takes out < the nearest map information (8) > by the fax.
Patent JP-2000197613-A (JP)
Title: Ophthalmorheometer
Inventor: KISHIDA NOBUYOSHI
IPC: A61B5/0285
Filed: 1998-12-30
Abstract: PROBLEM TO BE SOLVED: To surely measure the velocity of the blood flow within a papilla part with good accuracy. SOLUTION: First the portions where light is most intensive and the portions where the light is weakest are determined on all areas of an area sensor 59 and whether all the areas on the area sensor 59 attain the nearly uniform intensity of the light or not is judged by determining the differences therebetween. If the light can be judged to be uniform, the absence of the bold blood vessel on the area sensor 59 can be judged. When the light cannot be judged to be uniform, the portion where the light is weak is determined and whether the portion of the weak light is the bold blood vessel or not is judged by determining the ratio thereof on the area sensor 59. When the portion of the weak light is below 10% of the entire part, the influence on the scattered light from the papilla part by this area is considered to be substantially nil and, therefore, the scattered light from the inside of the papilla part En is subjected to a frequency analysis and the velocity of the blood flow is determined by considering that the measurement in the position absent of the bold blood vessel is executed.
Patent JP-2000192710-A (JP)
Title: Device for locking hinged door in earthquake
Inventor: HASHIZUME HIDEYA
IPC: E05C19/00
Filed: 1998-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for locking a hinged door in earthquakes, having good sensitivity to earthquakes and being easy to unlock. SOLUTION: This device for locking a hinged door 91 in earthquakes enables a locking means 3 lowered by malfunctions to be pushed up by movement of the hinged door 91 in its closing direction since a front face and a side face, at the end 50 of a locking tool 5, are formed as inclined faces 2b which shrink upwards, and the locking device is easy to unlock since a release means 6 capable of movement is provided at the locking tool 5 of the hinged door 91.
Patent JP-H04209323-A (JP)
Title: Read signal processing circuit for optical information recording/reproducing device
Inventor: MATSUEDA AKIRA
IPC: G11B7/00
Filed: 1990-12-07
Abstract: PURPOSE:To generate a binary signal with strong resistance to noise, and without any jitter or time delay by processing signal read from a photodetector through two derivative means. CONSTITUTION:The signal read by the photodetector is fed to a derivative circuit for gate signal 12 and a derivative circuit for zero-cross detection 14. The circuit 12 is provided with a great derivative constant, the noise component within the read signal is reduced, and the noise component below a comparator level is eliminated at a gate signal comparator 13. Furthermore, the circuit 14 is provided with the differential coefficient most appropriate for assuring transformation of a peak point of the read signal to the zero-cross point, and a comparison is carried out at the comparator level set at zero level of the signal at a comparator 15 for zero-cross detection, and detection is assured of the peak point of the read signal as the rising of the output signal.
Patent JP-H04215596-A (JP)
Title: Helicopter
Inventor: SUGIYAMA KATSUMASA
IPC: B64C27/32
Filed: 1990-12-12
Abstract: PURPOSE:To provide a helicopter with improved performance by forming its main rotor blade from a movable part and a base, and equipping variability for the dia. of main rotor under flight. CONSTITUTION:A helicopter according to the present invention is composed of a main rotor blade consisting of a movable part 15 and base 14, an actuator 17 to move the movable part 15 relative to the base 14, an oil-hydraulic device 18, and switch to control the motion. According to the above constitution, the dia. of the main rotor can be changed under the flight.
Patent JP-H04313929-A (JP)
Title: Information ciphering system
Inventor: MYOJO KAZUHIKO
IPC: H04L9/20
Filed: 1990-12-14
Abstract: PURPOSE:To realize ciphering of information on a computer network and to keep secrecy even as to a random number series without adding a hardware for ciphering especially. CONSTITUTION:A host computer sets an optional initial value (k) in a length of n-bits (S1), a random number string by one period of n-th order M series stored in advance is rearranged to a random number string from the initial value (k) (S2) and 2n-bits at a head of the random number string to be rearranged is transferred to a terminal equipment (S3). The terminal equipment seeks the initial value (k) from transferred 2n-bits (S4,S5), the random number string by one period of the n-order M series stored in advance is rearranged into a random number from the initial value (k) to be sought (S6). Then the sender side transfers exclusive OR between the rearranged random number and a data to be transferred to the reception side (S7 or S9), the reception side takes exclusive OR between the transferred exclusive OR and the exclusive OR with the rearranged random number to reproduce the data string (S8 or S10).
Patent JP-H03267072-A (JP)
Title: Induction heating apparatus
Inventor: KOZUKA YOJI
IPC: A61N1/40
Filed: 1990-12-19
Abstract: PURPOSE:To effectively suppress the generation of a hot spot by arranging magnetic poles emitting magnetic fields to an object to be heated and arranging an eddy current absorbing body made of a conductive or magnetic material in close contact with the object to be heated and dispersing the eddy current biased in the vicinity of the surface of the object to be heated. CONSTITUTION:An object 2 to be heated is placed between opposed magnetic poles 1 and an eddy current absorbing body 5 made of a conductive or magnetic material in close contact with the object 2 to be heated. Magnetic fields are emitted to the object 2 to be heated from the magnetic poles 1 and, as a result, an eddy current collectively flows to the outer edge part of the object 2 to be heated but, since the eddy current absorbing body 5 is provided, the eddy current flows to the adsorbing body 5 so as to be shunted thereto and the heating of the peripheral edge body 4 of the object to be heated can be suppressed. By this method, the desired place of the object to be heated can effectively be heated and, especially, by employing a magnetic pole capable of changing a magnetic field emitting angle or a magnetic pole whose end has a deformed shape, the distribution of an eddy current can be controlled and the object to be heated can effectively be heated.
Patent JP-H04213169-A (JP)
Title: Shading correcting device for gradation picture
Inventor: IJIRI TAKASHI
IPC: H04N1/401
Filed: 1990-12-06
Abstract: PURPOSE:To correct a gradation picture without using a different member such as reference form of paper, and by removing the influence of a shading due to a stereoscopic shape. CONSTITUTION:The shading correcting device is equipped with a picture processor 3 which processes the gradation picture of a pole-shaped object, monitor part 4 which displays the above mentioned gradation picture, and operating part 5 which operates the designation of points to the gradation picture by looking at the display of the monitor part 4. The points whose gradations are judged to be the same are designated along the picture full length by the operating part 5, so that the gradation distribution of the gradation picture can be detected by the position data and the picture data of each designated point by the picture processor 3. Then, the picture whose gradation distribution is spread along the picture full length is prepared as a shading pattern, and the above mentioned gradation picture is corrected by using the shading pattern.
Patent JP-H04225599-A (JP)
Title: Positional correction method
Inventor: SHIGEYAMA YOSHITAKE
IPC: G01B21/00
Filed: 1990-12-27
Abstract: PURPOSE:To detect a representative point for an accurate positional correction mark by moving a mark detection window in such a manner that a representative point for two positional correction marks mounted on a printed board may conform to the central part of said mark detection window installed to an image detection section. CONSTITUTION:A mark detection window 10 is set so that it may allow the whole body of a hole 1 which serves as a positional correction mark to be inserted in the window. When positional deviation is produced, the gravity 11 in the dark part of the hole 1 is determined in the window at first. Then, the central position 12 of the window is brought to the gravity 11 in the dark part where the gravity of binary dark part is detected once again. The repetition of this process helps the dark part gravity 11 to be converged to the center 12 of the window. The position 11 or 12 is assumed as a representative position correction mark in this stage.
Patent JP-H04109479-A (JP)
Title: Tape cassette
Inventor: ZAITSU OSAMU
IPC: G11B23/30
Filed: 1990-12-28
Abstract: PURPOSE:To detect both the head end and the tail end of a tape by the same light emitting element by incorporating a winding and a feeding reels to which transparent head and tail end tapes are anchored respectively as separating them by prescribed distance, and forming plural optical paths with a magnetic tape traveling path between. CONSTITUTION:A sensor hole 11 into which the light emitting element 46 to detect detection tapes different in light transmittance from the tape 4 and provided at the end and the tail ends of the tape 4, and send tape head and tail end information is inserted is provided, and the light emitting element 46 forms the optical paths 12a, 13a. When a loading base plate 62 is moved, the light emitting element 46 supported by an element lever 77 is pressed against the end part 88a of a U groove 88 constituted at one end of a loading guide 63, and is rotated clockwise around the center of a supporting shaft 76, and the light emitting element 46 is positioned by a V groove 61a formed at a part of a driving base plate 61, and simultaneously, the position of the light emitting element 46 for a short-time cassette 30 is stored in a recessed part 39a. Thus, since each optical path 12a, 13a is formed, the head and the tail ends of the tape can be detected by the single light emitting element 46.
Patent JP-H04213568-A (JP)
Title: Transfer system for empty bobbin and package
Inventor: SAKAMOTO NOBUO
IPC: B65H67/06
Filed: 1990-12-10
Abstract: PURPOSE:To reduce the waiting time of a lift device, and shorten a cycle time by providing a hanger with the first arm in a travel direction and the second arm in the direction opposite thereto. CONSTITUTION:A hanger 3 is approximately T-shaped, and has the first arm 4 in a travel direction A and the second arm 5 in the direction opposite thereto. Also, a peg 12 is approximately T-shaped, and has the first arm 13 in the hanger travel direction A and the second arm 14 in the direction opposite thereto. Concurrently with the transfer of a package from the second arm 5 of the hanger 3 to the second arm 14 of the peg 12, an empty bobbin B on the first arm 13 of the peg 12 is transferred to the first arm 4 of the hanger 3. According to the aforesaid construction, the single hanger 3 is selected from package transfer mode to empty bobbin transfer mode.
Patent JP-H05263199-A (JP)
Title: Sintered stainless steel
IPC: C22C38/42
Filed: 1990-12-20
Abstract: PURPOSE:To manufacture a sintered stainless steel remarkably excellent in stress corrosion cracking resistance by preparing the sintered stainless steel by a matrix phase constituted of a ferritic structure and a dispersed phase constituted of an austenitic structure under specified conditions. CONSTITUTION:The objective sintered stainless steel comprises a matrix phase substantially constituted of a ferritic structure obtd. from ferritic stainless steel powder contg., by weight, <=0.1% C, <=5% Si, <=1% Mn, <=0.1% P, <=0.1% S, 11 to 35% Cr, 0.01 to 1.0% Ni and <=1% Cu and a dispersed phase constituted of an austenitic structure obtd. from austenitic stainless steel powder contg. <=0.2% C, <=1% Si, <=3% Mn, <=0.1% P, <=0.1% S, 11 to 30% Cr, 6 to 70% Ni and <=1% Cu. By preparing the sintered stainless steel having different metallographic structures as this way, its SSC resistance can be improved.
Patent JP-H04112878-A (JP)
Title: Azolylmethyl-cyclopropyl-saccharin adduct
Inventor: KURAUSU SHIYUTORETSUHI
IPC: C07D521/00
Filed: 1990-12-20
Abstract: NEW MATERIAL: A compound of formula I (R is H; Z is a halogen, trihalognomethyl or methyl; (m) is 0-2) and a compound wherein R in formula I is a halogen).  
     EXAMPLE: 2-(1-Chloro-cyclopropyl)-1-(2-chlorophenyl)-3-(1,2,4-triazol-1-yl)-propan-2- ol-saccharin adduct.  
     USE: This compound is useful as a bactericide and a fungicide, and it is effective at a low concentration in the application.  
     PROCESS: An azolylmethylcyclopropyl derivative of formula II (R is a halogen) is reacted with saccharin of formula III in the presence of a diluent to give the corresponding compound of formula I. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05309184-A (JP)
Title: Motor-driven razor
Inventor: BUINSENTO SHII MOTSUTA
IPC: B26B21/38
Filed: 1990-12-11
Abstract: PURPOSE: To directly transmit the motive force of a motor to a blade or disposable cartridge on the plane almost parallel to the surface to be shaven by providing a means for linking the terminal of a shaver head to a rotatable shaft. CONSTITUTION: A vibrating razor is provided with a housing 30 and a shaver head 60, the shaver head 60 has a base end 61 and a terminal 62, and the terminal 62 is attached so as to strongly hold the cartridge. An electric motor 40 has a shaft 41 to be rotated by the energization of an electric switch, and a base end 51 and an eccentric coupler 50 are arranged at the end of the shaft 41. Besides, the eccentric coupler 50 has a recess 51 of a base end having a lengthwise axial line and a drive pin 52 having a lengthwise axial line, and the recess 51 of the base end does not exist on the straight line to the drive pin 52 but is disposed parallel while being deviated. With such an eccentric configuration, the motive force is transmitted to the shaver head 60 by the desired method.
Patent JP-H04249567-A (JP)
Title: Polyacetal resin composition structure and its formation
Inventor: TAJIMA YOSHIHISA
IPC: C08L25/04
Filed: 1990-12-28
Abstract: PURPOSE:To provide the title structure having a good surface appearance, low molding shrinkage and excellent properties by mixing a polyacetal resin with a polystyrene resin so as to realize a state in which these resins are dispersed in the form of an interpenetrating network structure. CONSTITUTION:A polyacetal resin A, a polystyrene resin B and a filler C having a surface tension at the melt kneading temperature higher than that of at least component B and having a mean particle size of 0.05-50mum are melt-kneaded together in such a weight ratio that the following formulas (1) and (2) are satisfied: B/(A+B)=0.05-0.5 (by weight) (1), and C/(B+C)=0.1-0.7 by weight (2).
Patent JP-H06507866-A (JP)
Title: 取外し可能な電圧表示手段を備えた電池パッケージ
IPC: B65D85/00
Filed: 1992-04-27
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-S63502222-A (JP)
Title: 発色現像組成物及び迅速アクセス処理方法
IPC: G03C7/42
Filed: 1987-01-08
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。