baber/WOPTO huggingface dataset:
Patent JP-2000183021-A (JP)
Title: Substrate-processing device
Inventor: MAEDA TOKUO
IPC: H01L21/304
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To quickly and evenly dry the entire surface of a substrate. SOLUTION: First and second diaphragms 2 and 3 of porous bodies, which prevent passage of a washing liquid while allowing the passage of fluid for drying are provided inside a process vessel 1 comprising a lid body which opens/ closes, with a first chamber 4 for supplying a liquid for drying, a second chamber 5 where a substrate 9 is housed, and a third chamber 6 for discharging the liquid for drying formed, and the first chamber 4 is connected to a drying- liquid supply pipe 7 with an interposed valve 7a, while the third chamber 6 is connected to a drying-liquid discharge part 8 with an interposed valve 8a.
Patent JP-H11181345-A (JP)
Title: Composition for ink jet printing
Inventor: KUNIMATSU MASAAKI
IPC: C09D11/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can form a printed film showing good adhesion to a polyolefin-based resin substrate by making the composition contain a chlorinated polyolefin-based resin, an epoxy group-containing resin which is liquid at ambient temperatures and a silicone-acrylate-based resin. SOLUTION: The composition contains preferably 100 parts by weight (hereinafter parts) of a chlorinated polyolefin-based resin having a chlorine content of 10-60 wt.%, a weight average molecular weight of 1,000-100,000, preferably 3,000-50,000, preferably 1-500 parts of a resin which has not less than one epoxy groups and is liquid at ambient temperatures (for example; a bisphenol A type epoxy resin), preferably 1-100 parts of a silicon acrylic-based resin and, if necessary, preferably 50-1,000 parts of a resin soluble in said resin which has not less than one epoxy groups and is liquid at ambient temperatures (for example; an acrylic resin). Even when a substrate made of the same polyolefin-based resin is laminated on the printed film formed of the composition, said printed film is not transferred to the laminated substrate.
Patent JP-H11184404-A (JP)
Title: Liquid crystal driving integrated circuit element
Inventor: MATSUDA KOHEI
IPC: G02F1/1345
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce a production cost and to reduce a frame size of a liquid crystal display module by reducing a chip width and a chip area of a semiconductor chip. SOLUTION: In a liquid crystal driving integrated circuit element consisting of a long size rectangular semiconductor chip 11 formed with an input side electrode 14 and an output side electrode 13 on its surface, arrangement of both electrodes 13, 14 in the long side direction of the semiconductor chip 11 is only mixture linear arrangement between at least a part among the input side electrodes 14 and the output side electrodes 13.
Patent JP-H05231003-A (JP)
Title: Construction method of building under elevated structure
Inventor: FURUHATA TOMOAKI
IPC: E04G21/14
Filed: 1991-12-17
Abstract: PURPOSE:To safely construct a high quality building without using a special heavy machinery for building work as well as efficiently constructing a sufficiently high building without waste of space under an elevated structure. CONSTITUTION:A base 2 of a building is constructed on the base ground under an elevated bridge road 1. On the base 2 and along an adjoining ground<3> beside the elevated bridge road 1 adjoining to the base 2, a rail 4 for movement is laid. On the rail 4 for movement of the adjoining ground 3, a building 5 is constructed. Between the building 5 and the rail 4 for movement, a roller 6 for movement is previously interposed. When construction of the building 5 is completed, the building 5 is moved onto the base 2 under the elevated bridge road 1 along the rail 4 for movement. Continuously, the building 5 is jacked up and the roller 6 for movement is removed, and simultaneously, the rail 4 for movement is removed and the building 5 is placed at a specified position on the base 2.
Patent JP-H09173905-A (JP)
Title: Centrifugal separator
Inventor: MURAKAMI MASANORI
IPC: B04B3/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to rapidly recover works into a recovering vessel by disposing a treating vessel rotated around the vertical axial center in a treating chamber freely rotatably from a treating position to a discharge position where the works in the treating vessel are charge into the recovering vessel on the outside of the main body by means of an arm. SOLUTION: A cover 21 is opening and the works W are charged into the treating vessel 13 at the time of using the centrifugal separator. Next, this cover 21 is closed and the treating vessel 13 is pressed to a rotary table 12 y a prescribed pressure. A brake mechanism 11 is thereafter release and a driving motor 8 is operated, by which the turn table 12 and the treating vessel 13 are rotated, by which the works W in the treating vessel 13 and the foreign matter sticking thereto are centrifugal separated. The recovering vessel 20 is placed alongside the horizontal revolving shaft 15 side of the main body 1 before ofd after the end of the treatment. After the cover 21 is opened, an inverting motor 30 is actuated to rotate the arm 16 and the treating vessel 13 clockwise. As a result, the works W in the treating vessel 13 are dropped and are transferred into the recovering vessel 20.
Patent JP-H10168271-A (JP)
Title: Polymer composition
Inventor: UCHIUMI NAOHIKO
IPC: C08L101/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a polymer compsn. which has both excellent properties derived from a thermoplastic resin, such as mechanical strength, fluidity at the time of heat melting (moldability), weather resistance, heat resistance and the like, and improved impact resistance. SOLUTION: This polymer compsn. comprises: a thermoplastic resin (a); and a block copolymer (b) having such a structure that a highly syndiotactic block of an alkyl ester of polymethacrylic acid is bonded to each of both terminals of a block of an alkyl ester of polyacrylic acid, the component (a) to component (b) wt. ratio being (97:3) to (3:97).
Patent JP-H07190072-A (JP)
Title: Method for thermally treating rolling bearing
Inventor: TSUSHIMA MASAYUKI
IPC: F16C33/64
Filed: 1993-12-27
Abstract: PURPOSE:To extend the fatigue life to foreign matter included lubrication by forming a race from an alloy steel containing C, Si, Cr, Mn in specified weight ratios, hardening and tempering it at specified temperatures after carbonitriding treatment to make the residual austenite on the surface layer part to a specified %. CONSTITUTION:At least a race is formed of an alloy steel containing 0.8-1.2%, by weight, of C, 0.4-1.0% of SiO, 0.2-1.2% of Cr, and 0.8-1.5% of Mn, hardened at 830-870 deg.C after carbonitriding treatment, and tempered to 160-190 deg.C to make the residual austenite on the surface layer part to 25-50%. When a bearing material is molded from this alloy steel and carbonitrided, the austenite undeformed by hardening is present in the surface layer part more than in the core part since the nitrogen content in the surface layer part is increased to reduce the Ms point lower than in the core part. Since the nitrogen is therefore rich in the surface layer part to enhance the hardening starting temperature, the residual austenite in the surface layer part can be enhanced to 25% or more. Thus, the rolling fatigue life under foreign matter included lubricating oil environment can be improved.
Patent JP-H05164184-A (JP)
Title: Liquid sealed vibration proof device
Inventor: TANABE MAMORU
IPC: F16F13/14
Filed: 1991-12-16
Abstract: PURPOSE:To restrain the ascent of a spring constant as far as to a high frequency range by communicating by means of an orifice master and servant liquid chambers with each other that consist of the upper and lower recessed portions of a rubber elastic body, to each other, providing in the master liquid chamber a projection body at whose tip a projecting portion is formed and which has a wing portion, and a recessed pot into which the projecting portion rushes with a fixed opening possessed. CONSTITUTION:When an inner pipe 10 is fitted to a chassis side member and an engine is fitted to an outer pipe 14, due to an engine weight, a master liquid chamber 18 bends outward and is compressed, and a projection body 40 approaches a recessed pot 44 and is balanced. When the engine is vibrated under this condition, a projection portion 36 rushes into a recessed portion 42, so liquid pressure in the portion 42 increases, and liquid is rapidly discharged and ascent is made. The projection body 40 also descends with vibration, so a wing portion 38 stirrs the liquid and circulation is made. In the case of the projection body 40 being separated from the recessed pot 44, the fluidity of the liquid is expedited in a direction opposite to this. As a result, a spring constant can be lowered by means of the repeated circulation of the liquid and resonance operation. If the liquid is made to be easy to flow by adjusting the size of each chamber, the range of the spring constant being lowered can be slid to a high frequency side.
Patent JP-H11152812-A (JP)
Title: Sound insulating inner facing material utilizing recycle material, manufacture thereof, and construction method thereof
Inventor: YORITA TADATOSHI
IPC: E04B1/82
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To devise shutting-off of sound in one's own dwelling by mixing several materials centering around recycling waste, an organic adhesive, and a substance having a property of pectin, according to the use. SOLUTION: Onto an objective place, chip material and powder capable of being recycled, and several substance improving reflectance of sound are stuck so as to be formed into recessed and projecting parts. Next the recessed and projecting faces of the plates are faced each other, and air layers are formed therebetween. Hereby irregular reflected sounds are cancelled each other and absorbed. Next sound absorbing pins are fitted to a pillar or a building frame so as to absorb vibration sound. Next woolly fiber is put in therebetween, and hence irregular reflected sounds are cancelled each other and absorbed. Further for improving effect of irregular reflection, metallic powder having sound insulating effect is stuck to the woolly fiber.  Succeedingly, substances chiefly composed of chip material and powder capable of being recycled are mixed with an organic adhesive and a substance having the property of pectin, the mixture is put in therebetween, and hence vibration is absorbed to reduce the vibration sound.
Patent JP-H11172484-A (JP)
Title: Gas diffusion electrode structural body and its production
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25B9/23
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To exhaust an electrolytic product via a hydrophilic porous layer, to make the supply of a gas to a gas diffusion electrode smooth and to enable electrolysis under low voltage by forming a gas-permeable electrode substance layer on one side of a hydrophilic porous layer and adhesively forming an ion exchange membrane on the other side. SOLUTION: Paste contg. an electrode substance is applied and backed on at least a part of one side of a hydrophilic porous layer 16 provided with a core material according to necessary to form a liq. and gas-permeable gaseous oxygen diffusion cathode 17, and an ion exchange membrane 12 is adhesively formed on the other side of the hydrophilic porous layer 16. The obtd. gas diffusion electrode structural body is arranged in the main body 11 of an electrolytic cell and is divided into an anode chamber 13 and a cathode chamber 14 by the ion exchange membrane 12. Moreover, the side of the anode chamber 13 in the ion exchange membrane 12 is provided with an insoluble anode 15, and saturated brine is supplied to the anode chamber 13, humidificated gaseous oxygen is supplied to the cathode 14, and electrolysis is executed.  In this way, an aq. soln. of NaOH electrolytically formed diffuses into the porous layer 16, is flowed down, is flowed out from the periphery thereof and is recovered, and the supply of the gas to the gas diffusion cathode 17 is not checked.
Patent JP-H11169649-A (JP)
Title: Microbial deodorization apparatus
Inventor: ONO AKIO
IPC: B01D53/38
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To efficiently treat the complex odors contg. plural odor components in addition to ammonia by microbial deodorization. SOLUTION: This apparatus is provided with a plurality of deodorization tanks 1 and 11 housing carriers 3 and 13 carrying microorganisms and an odor introducing pipe 12 of the deodorization tank 11 of the rear stage is connected to a discharge pipe 4 of the deodorizatibn tank 1 of the fore stage. The gaseous ammonia is deodorized by the deodorization tank 1 of the first state and the other odors are deodorized by the deodorization tank 11 of the rear stage. As a result, the ammonia in the odors is efficiently treated by the deodorization tank of the first stage and the other odor components are treated by the deodorization tanks of the second and subsequent stages, by which the composite odors are efficiently deodorized.
Patent JP-H11186834-A (JP)
Title: Horn antenna system
Inventor: IWAMOTO MITSUSHI
IPC: G01S3/44
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To extend a coverage where transmission/reception of a radio wave is available by detecting the direction of an arriving radio wave so as to vary an antenna pattern in an optional direction and to detect an azimuth of the arriving radio wave. SOLUTION: The proposed system is provided with a horn antenna 1 that sends/receives a radio wave, a dielectric body 2 that is movably fitted in the vicinity of an aperture of the horn antenna to vary the antenna pattern, a receiving direction search circuit 3 that mechanically scans the horn antenna and searches a receiving direction by comparing the received strength of a received radio wave, and a control circuit 4 that controls the position of the dielectric body based on searched receiving direction information.
Patent JP-H10155431-A (JP)
Title: Manufacture of perishable food containing high component
Inventor: KONDO SADAKO
IPC: A23L13/70
Filed: 1996-11-30
Abstract: PROBLEM TO BE SOLVED: To provide perishable food far excessively containing normally contained components by dehydrating the perishable food, extracting component liquid from the same perishable food in the meantime and including the component liquid in the dehydrated perishable food. SOLUTION: Moisture is removed from the perishable food such as meat, vegetables, fish and shellfish, tea and fruits, etc., for instance, by a quick freezing method or pressure reduction and in the meantime, the component liquid is extracted from the same perishable food. For instance, in the case of perishable meat, the essence of boiling bone kinds and internal organs, etc., generated at the time of working for fixed time is obtained and the component liquid is contained in the dehydrated perishable food by applying a soaking method for instance. By continuously performing the processes, the target perishable food is obtained.
Patent JP-H11183096-A (JP)
Title: Landing observation image processor
Inventor: TOMIOKA YOSHIYUKI
IPC: G06T1/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To enable stable determination of the landing position of a projectile by a method wherein a landing point of a flying projectile is computed to match any moment of flying time thereof when the projectile should reach a target using estimated items of trajectory and the position of the flying projectile before the landing thereof is extracted to forecast the position of the projectile at the landing moment. SOLUTION: The position of a flying projectile of an extracted image 31 in an image extraction timing signal 29 at an observation time generation processing section 42 is observed just as in a flying projectile image. From this extracted image, the flying projectile image is extracted by a flying projectile image extraction processing section 43 to determine the observation position 44 of the flying projectile image within the image. A flying trajectory items estimation processing section 45 determines a horizontal position conversion value x1 and a vertical position conversion value y1 from the observation position 44 of the flying projectile image.  Using the estimated trajectory items 49 determined, a landing point forecast processing section 50 determines an estimated landing position based on a horizontal landing position conversion value xp and a vertical landing position conversion value yp. The estimated landing position thus obtained is outputted as forecast landing point 51 corresponding to the position in the image.
Patent JP-H11179801-A (JP)
Title: Manufacture of rotary die cylinder for manufacture of grid-like recessed and projected plate member
Inventor: SUZUKI FUJIO
IPC: B44C1/22
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of rotary die cylinder for manufacturing a grid-like recessed and projected plate member having extremely excellent practicability capable of machining a sophisticated emboss shape of high quality at low cost. SOLUTION: In a rotary die cylinder manufacturing method, a machining object member 1 of plane plate shape is pressed from the front and rear faces to form a grid-like recessed and projected pattern on a machining object member 1, and electrodes on which projected sections and recessed sections are formed alternately in front and rear and left and right through inclined sections are provided, and a cylindrical main body is formed on the outer periphery of a main shaft, and the discharge machining or electro-chemical machining (hereinafter referred to simply the discharge machining) is applied on the outer periphery of a main body by using the electrodes, and recessed sections 17 and projected sections corresponding to the projected sections and recessed sections on the electrodes are formed alternately through inclined sections 18 on the surface of the main body.  Successively the electrodes are moved from the contact position of the main body by half inch in the both of circumferential direction and the axial direction and the discharge machining is applied, and recessed sections 14 and projected sections 13 corresponding to the projected sections and recessed sections on the electrodes are formed alternately through the inclined sections 15.
Patent JP-H11187651-A (JP)
Title: Synchronous rectification system non-insulating type dc/dc converter
Inventor: SHIBATA TOSHIO
IPC: H02M3/155
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To attain size reduction in a circuit and cost reduction by outputting an on-drive signal to a commutating transistor when it is detected that a terminal-to- terminal voltage value between smoothing capacitors is a reference voltage value or higher. SOLUTION: In this circuit, a signal output end of an overvoltage detection part 40 is connected to a gate terminal of a commutating transistor Q1 via an OR circuit 42, and other input end of the OR circuit 42 is connected to the output end for inputting to the commutating transistor Q1 side of a pulse width control circuit 10. The overvoltage detection part 40 forms an output signal Sout in a L-state, when an output voltage Vout is equal to a reference voltage Vref2 or lower, so that a synchronous rectification output part 20 conducts normal synchronous rectification operation.  On the other hand, when the output voltage Vout becomes the reference voltage Vref2 or higher, the output signal Sout of the overvoltage detection part 40 turns into an H-state, and the commutating transistor Q1 is forcibly kept in an on-state, so that a section between the output terminals is kept in a short-circuit state, and the output Vout is in a stopping condition. It is thus possible to attain size reduction in a circuit and cost reduction.
Patent JP-2000180945-A (JP)
Title: Camera
Inventor: OMURA HIROSHI
IPC: G03B17/28
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a camera provided with a pseudo variable power function and to distinguish whether a mode is the pseudo variable power mode or not. SOLUTION: In the normal mode, the focal distance (f) of a photographing lens is changed and the variable power of the finder magnification of a zoom finder is executed so that a finder picture corresponding to the focal distance (f) of the photographing lens is observed. When such operation that the focal distance (f) is prolonged by a zoom operation member is continuously executed in a fixed time on a condition that the photographing lens is zoomed to the longest focal distance, the mode is shifted to the pseudo variable power mode and a finder mask is displayed within the finder of the zoom finder. When the finder mask is displayed, a range photographed in the pseudo variable power mode and printed is observed and it is informed to a photographer that the mode is shifted to the pseudo variable power mode.  When a pseudo zoom photographing action is released, the focal distance (f) is shortened by the zoom operation member.
Patent JP-H11148892-A (JP)
Title: Apparatus for measuring moisture content in wood
Inventor: SASAKI HISAHIKO
IPC: G01N5/04
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To correctly measure a moisture content in wood by crushing a sample in a container by a cutter, passing a hot air through a filter provided on a lid, sending the air from a air feed pipe and measuring weights before and after the sample is dried. SOLUTION: A sample to be measured is put in a container 1. A lid 3 having a filter for a hot air is mounted to the container. The weight of the container with the sample therein is measured by a weight measurement balance 6. The sample is crushed by rotating a cutter 2. A hot air is sent through a feed pipe 5 from a hot air generator 4 into the container 1, thereby drying the sample. The moisture is evaporated from the crushed sample after the sample is dried for 5-10 minutes, and ejected outside from the lid 3 having the filter. The weight is measured by the weight measurement balance 6 in a state while the sample is dried. The quantity of the moisture is obtained from the difference of the weights before and after drying and the moisture content is obtained. The moisture content of wood can be measured in a short time.
Patent JP-2000176351-A (JP)
Title: Device and method for coating
Inventor: OKUBO KAZUO
IPC: B05D1/26
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of coating troubles by disposing piping connected to a liquid discharge outlet of a manifold and provided with a downward falling component after an upward rising component in the vertical direction and forming an atmosphere opening section on the high upward rising component position in the vertical direction by the manifold. SOLUTION: A coating fluid is fed from a coating fluid feed tank into a manifold 2 of a dye coater 1 through a feed opening 6, and a first on-off valve 12 playing the role as a coating fluid discharge outlet is connected to the end of the mainfold 2, and elbow pipe joints 13 and 14 and a T-shaped joint 15 are also connected successively, and a second on-off valve 16 is connected above the T-shaped joint 15. The piping is lifted vertically, and then the coating fluid is discharged into a container 2 below. An atmosphere opening section is formed on a position higher than the manifold 2 in the piping.