baber/WOPTO huggingface dataset:
Patent JP-H05157533-A (JP)
Title: Measuring apparatus for pattern defect
Inventor: FUJITA HIROO
IPC: G01B11/245
Filed: 1991-12-04
Abstract: PURPOSE:To make it possible to perform highly accurate detection at a high speed by dividing laser beam into two light beams, dividing the light beams into two directions, respectively, so as to form the reference signal and the substance reflected signal, detecting the phase difference between two signals, and measuring the defect of a pattern based on the change in phase. CONSTITUTION:Laser light 100 is split into two light beams 101 and 102 having the different frequencies and advancing directions with acoustooptic element 11. The light beams are split into two directions with an optical isolator 12. Light beams 103 and 104 in one direction are detected with a first photodetector 18, and a reference light signal 23 is formed. Light beams 105 and 106 in the other direction are turned into the direction, which is set in the orthogonal plane with respect to the advancing direction, with a scanning-direction converting element 13 and cast on the surface of a substance to be measured 20. The reflected light beams are received with a second photodetector 22, and a substance-reflected signal 24 is formed. The phase difference between both signals 23 and 24 is detected with a phase-difference detector 25. The phase change caused by the difference between the light paths of the two light beams 105 and 106 is detected at each position of scanning. The defect of a pattern on the substance to be measured 20 is measured based on the change. Thus the highly accurate detection can be performed at a high speed.
Patent JP-H11181891-A (JP)
Title: Stud bolt fixing method and attaching construction
Inventor: HONDA HARUKO
IPC: E04D3/36
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To form a solid-mass shaped pull-out prevention member at the tip by installing an insertion hole at the base of a flat roof or the like, inserting a pipe attached with a bag-shaped body, implanting an unhardened raw liquid of a synthetic resin, and pushing a stud bolt. SOLUTION: When a waterproof layer 51 of a concrete flat roof 50 is deteriorated, an insertion hole 54 is drilled as a through-hole at a deteriorated portion of a flat roof 50. The lower end of the insertion hole 54 is covered with a bag-shaped body 3 at the insertion hole 54, a pipe attached with a lock nut 4 near the upper end is pushed until the pipe attached to the lock nut 4 contacts to the top surface of the flat roof 50, and an unhardened raw solution of epoxy resin is implanted. Next, the stud bolt 1 is inserted to a pipe and pushed down without touching the bottom of the swollen bag-shaped body 3, and kept standing until the resin is hardened. Then, the lock nut 4 is screwed, the flat roof 50 is clamped with a mass-shaped pull-out preventing member 5 formed at the tip, and the stud bolt 1 is strongly fixed.  By utilizing the stud bolt 1, a roofing material fixing channel 53 is fixed with a pushing fittings 55 and nut 56, and corrugated roofing materials are lapped and fixed.
Patent JP-2000166560-A (JP)
Title: New insertion sequence
Inventor: GUNJI YOSHIYA
IPC: C12N15/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new insertion sequence which can be transferred or inserted to various sites on a chromosome and is useful for the improvement of a methane-utilizing bacterium, the preparation of an insertion mutant, the gene mapping, the promotor screening, and so on by incorporating a specific base sequence. SOLUTION: This new insertion sequence, which has the base sequence shown by the formula derived from chromosomal DNA of a methylococcus such as Methylococcus capsulatus which is a methane-utilizing bacterium, and has inverted repeats having a base sequence which is shown by the formula and consists of base 5-19 in both ends, can be isolated and obtained from chromosomal DNA of M. capsulatus NCIMB 11132.
Patent JP-H09170665-A (JP)
Title: Butterfly valve
Inventor: SUZUKI ZENICHI
IPC: F16K1/22
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To realize a minute amount control, and to prevent an easy breaking of a seat ring, by generating a clearance between the seat ring and a valve body seal surface, from the side end side rotating at the downstream side of a seal body, at the valve opening condition, and expanding this clearance following the opening of the valve. SOLUTION: When a shaft 2 is driven and a valve body 3 is rotated from a blocking condition, a seal surface 3c at the end of the other side 3b of the valve body 3 is separated from a seat ring 5, a clearance is generated, and the valve opening is started. When the rotation is advanced further, the clearance is expanded gradually to one side 3a of the valve body 3, and finally, the seal surface 3c at the end of one side 3a is separated from the seat ring 5, and the seat ring 5 is made in the full opening condition at about 90 deg..  The load by the flowing applied to the seat ring 5 is made maximum immediatly after the starting of the opening of the valve, and immediately before the blocking, near the valve opening 15%, but since the seat ring 5 is positioned at the upstream from the position where the flow passage 4 is narrowed mostly, it does not receive the influence of a jet spout or a turbulant flow. When the valve opening is less than 90 deg., the flow draws an about linear line or a loose curve, and the flow rate reaches to 0%, there is no large inflection point, and the flow rate less than 10% can be also controlled.
Patent JP-H05156820-A (JP)
Title: Repair construction for concrete structure and repairing device
Inventor: YANAGIDA YOSHITOKU
IPC: E04G23/02
Filed: 1991-12-05
Abstract: PURPOSE:To penetrate repairing agent for concrete structure or the like (for example a mixture of hydrophilic single liquid type polyurethane prepolymer and water glass) up to the deep positions of large and small cracks or the like in a concrete structure by the foaming pressure of the repairing agent, and repairing concrete or the like of wide area by only one work. CONSTITUTION:A pressure contact plate 6 provided wish a sealing material at the perimeter is applied to the surface 4 of a concrete structure 1, and repairing agent such as a mixture of hydrophilic monoliquid type polyurethane premolymer and water glass is pressed into between the surfaces of the pressure contact plate 6 and the concrete structure 1. The concrete or the like with a crack is repaired, left as it is until pressurizing action has been generated.
Patent JP-H08234989-A (JP)
Title: System and method for data processing for execution of fuzzylogical rule
Inventor: JIEI GURETSUGU BIOTSUTO
IPC: G06N7/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To enable a data processing system to make fuzzy logic operation at a high speed with a smaller amount of additional hardware. SOLUTION: A data processing system 10 selectively weights a fuzzy logic rule in accordance with a single REVW software instruction. The system 10 fetches one set of fuzzy inputs related to the fuzzy logic rule in accordance with the REVW instruction and decides the minimum fuzzy input from the set. Then the system 10 generates a fuzzy output by selectively weighting the minimum fuzzy input by multiplying the fuzzy input by the corresponding weight. In one execution form, the carry bit of a condition code register 60 decides whether or not the fuzzy logic rule is to be weighted. The system 10 further performs the fuzzy rule weighting operation to all rules in a fuzzy rule base in accordance with the REVW instruction.
Patent JP-H10191605-A (JP)
Title: Dynamo-electric machine
Inventor: ISHIZUKA YUTAKA
IPC: H02K21/22
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To attain a dynamo-electric machine with a structure which is capable of effectively-preventing or restraining vibration and noise generated from a stator coil from being transmitted to the outside. SOLUTION: This is a dynamo-electric machine which involves a stator assembly 6B equipped with a stator core 62 around which a coil 64 is wound and a core holder 61 for holding the stator core 62, and a rotor assembly 6A involving a driving magnet 65 disposed so as to face the stator core 62, whereas the core holder 61 is formed so as to be an injection molded product consisting of admixture whose polyamide resin is kneaded as a binder with iron oxide. The stator core 62 involving the coil which is a vibration and noise source is supported by the core holder 61 with high vibration absorbing performance. It is thus possible to effectively-prevent or restrain vibration and noise generated at the coil part of the stator core 62 from being transmitted to a motor frame 2 side. It is thus possible to prevent or restrain the vibration or noise from leaking to the outside.
Patent JP-H07202106-A (JP)
Title: Semiconductor device and its manufacturing device
Inventor: UEDA TETSUYA
IPC: H01L23/28
Filed: 1993-12-29
Abstract: PURPOSE:To provide a semiconductor device which can increase as much as possible the size of a semiconductor chip in a package of preset outer dimensions. CONSTITUTION:There is a height difference between a first parting surface 19 of a lead terminal 4 of a package for a semiconductor chip and a second parting surface 18 of a die pad lifting lead 7 supporting the die pad. A parting line 20 connecting the first parting surface 19 to the second parting surface 18 is provided where a lead terminal does not protrude on the side of the package other than corner ridge lines.
Patent JP-H10187369-A (JP)
Title: Device for controlling printing and method therefor and storage medium for storing program readable by computer
Inventor: HIRAI YUICHI
IPC: B41J29/38
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To exactly manage the user of a printing device by freely constructing a printing environment for freely limiting the use of the printing device under an environment in which the printing device is shared and used. SOLUTION: A printing device transfer data generating means 112 generates password key information based on a password to be inputted at the time of requesting printing, and transfer it to a printing device. Then, a printing permission judging means 113 judges a collated result returned from a printing recording device 12 for the password key information, and controls the generation and transfer of printing information to the printing recording device 12. Thus, at the time of requesting printing, a printing environment for exactly limiting a printing request except the printing request from a user who can use the printing device can be easily constructed.
Patent JP-H10224137-A (JP)
Title: Glass antenna device having impedance matching network
Inventor: DISHART PETER T
IPC: H04B1/08
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the performance of especially FM frequency by providing a connector for converting the impedance of an antenna element and a means for fixing a glass substrate into an impedance matching network. SOLUTION: This device is provided with an antenna device 10, including a vehicle front window 12 in a laminated state, composed of an outer glass layer 14 and an inner glass layer 16. An antenna/feed constitution 26 connects between an antenna 20 and an electromagnetic energy transmitting and/or receiving part 28 through a feed line like a coaxial cable 30. The feed line is for incorporating the impedance-matching network into the antenna device 10. This antenna/feed constitution 26 also includes a connector fixed to the front glass 12. Then the impedance matching network is incorporated into the device 10. This network especially provides in the form of a printed circuit board and is incorporated in the connector of the constitution 26 to directly fix to the front window 12.
Patent JP-H07195057-A (JP)
Title: Crude refuse treating device
Inventor: IIDA MASANORI
IPC: C05F9/02
Filed: 1993-12-30
Abstract: PURPOSE:To continuously and automatically execute from introduction of crude refuse to taking out and selecting through fermentation. CONSTITUTION:This crude refuse treating device has a cylindrical body 2 which is rotationally driven and a hopper 4 which introduces the crude refuse from an inlet 23 on one end side of this cylindrical body 2 into the cylindrical body 2. The inner peripheral surface of the cylindrical body 2 is provided with feed vanes 8, 9, 10 which feed the crude refuse introduced therein toward the outlet 13 side on the other end side of the cylindrical body 2 by its rotation. The inside of the cylindrical body 2 is divided by these feed vanes 8, 9, 10 to a dehydrating part 3 for discharges the water content of the crude refuse from the cylindrical body 2 and dehydrates the crude refuse and first and second fermentation parts 5, 6 for fermenting and decomposing the crude refuse. The outlet 13 side of the cylindrical body 1 is provided with a selecting part 14 for selecting the crude refuse and an incineration furnace 18 for incinerating the undecomposed crude refuse is provided.
Patent JP-H06178432-A (JP)
Title: Connector for power cable
Inventor: OSONE TADASHI
IPC: H02G15/10
Filed: 1992-12-09
Abstract: PURPOSE:To prevent the slippage at the interface between a waterproof tape and a admixture by providing a spacer projecting axially, as the stopper for prevention of the rotation of a cable core. CONSTITUTION:Spacers 8 convex in cross sections are set to project radially in axial direction along the periphery of the waterproof layer 5 of a cable insulator 2, and a self-fusing waterproof tape 5' is wound thereon to fasten them, and water-proof admixture 6 is charged between the periphery and a protective case 7. And, when the temperature of a connection goes up by current application and the cable insulator 2 expands, the spacers 8 gets caught, biting a little in the waterproof layer 5' by pressure, and it becomes the stopper for prevention of rotation, and the rotational deterrent potential of a cable 10 core increases. Hereby, the slippage at the interface between the waterproof tape 5 and the waterproof admixture 6 can be prevented.
Patent JP-2000173466-A (JP)
Title: Exposure device
Inventor: UEDA MASAHIRO
IPC: H01J9/227
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device capable of forming a BM film and a fluorescent film with high quality generating no uneven film in the vicinity of the center and no stripe omission in the peripheral part. SOLUTION: A cross section shape having radius of curvature perpendicular to the length direction of a light source of a concave lens 40 also serving as a window glass of a lamp house for housing a light source in an exposure device is formed in a concave lens shape having continuously different radius of curvature from the central part to the peripheral part, for example, in a shape of complex surfaces having a plane part 40a in the vicinity of the center and a single curvature 40b in the peripheral part, concave lens effect is varied between the central part and the peripheral part, and the inner surface on which a photosensitive member of a cathode-ray tube panel is formed is exposed.
Patent JP-H09178010-A (JP)
Title: Check valve for water jet room
Inventor: HATTORI KOICHI
IPC: D03D47/32
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the workability of a check valve to be used for a pump, which is interposed between a constant water-level tank and a lateral installation nozzle in a water jet room, and to lower the generation of abrasion and pressure loss. SOLUTION: A valve is formed of a combination of a valve stopper 2, a valve element 3 and a valve seat 4. The valve stopper 2 is formed with a water leading hole 21 passing through a housing, which is formed of the valve stopper 2 itself and the valve seat 4, and the valve element 3 is provided with a valve element body 32 crossing the stroke direction, and the valve seat 4 is provided with a valve seat surface 42, which is arranged opposite to the valve element surface 32 for surface contact, and a water supplying hole 41, which is opened in the valve seat surface 42 and passed through it for extension. At the non- contact time of the valve element surface 32 and the valve seat surface 42, the water supplying hole 41 is communicated with the water leading hole 21 through an interposed communication passage.
Patent JP-H05167639-A (JP)
Title: Control method for isdn terminal equipment
Inventor: TAKAOKA TATSUO
IPC: H04N1/32
Filed: 1991-12-16
Abstract: PURPOSE:To attain a data transfer in which a non-recommendation equipment function not in compliance with the standardization by the standard recommendations by selecting either a standard recommendation equipment function or a non-standard recommendation equipment function for an equipment function in use. CONSTITUTION:An ISDN terminal equipment is provided with a group 4 facsimile equipment and an FD transfer function. When the FD transfer function is in use, a caller terminal equipment sends a session start command CSS(FD), the called terminal equipment receives the session start command CSS(FD), and replies a session start affirmative response RSSP (FD) when a sufficient idle area is in existence in a picture memory 8 or the FD 10 is loaded to a floppy disk device 9 and the terminal equipment is in a state of receiving the FD transmission information, and the caller terminal equipment sends the FD transfer information to the called terminal equipment accordingly. Thus, the group 4 facsimile transmission and the FD transfer are properly implemented.
Patent JP-H07198523-A (JP)
Title: Estimation method for gas leakage point and amount based on gas concentration and wind speed data
Inventor: NISHINO HARUO
IPC: G01M3/00
Filed: 1993-12-28
Abstract: PURPOSE:To estimate 3-dimensional gas leakage point and amount early and accurately by mathematically analyzing the concentration data from a plurality of gas sensors and wind speed data around it. CONSTITUTION:A gas concentration data collecting/staring device 1 and a wind speed data collecting/storing device 2 collect and record in time series corresponding gas concentration data and wind speed data from a gas sensor G[(G1)-(GM)] and anemometer B[(B1)-(BN)]. A data processing device 3 fetches corresponding gas concentration and wind speed data out of the devices 1 and 2, and calculates gas flux with constant intervals. Based on these gas flux data, a leakage paint is assumed to be an the same horizontal plane as the sensor G, and an approximate gas leakage point of equal gas leakage amount is calculated. Then, after measurement and calculation with different sensor height, real gas leakage point where gas leakage amount matches is calculated. As a result, 3-dimensional gas leakage paint and amount is estimated.
Patent JP-2001176082-A (JP)
Title: Optical disk and optical disk device
Inventor: SHISHIDO YUKIO
IPC: G11B7/007
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To easily judge whether or not an optical disk is the disk whose recording capacitance has been made large. SOLUTION: The synchronizing pattern of ATIP information to be buried into the guide groove of a light spot is made to be the different synchronizing pattern in a high density optical disk, for example, '3T+3T+1T+1T' ('T' is the minimum channel bit of a signal which is obtained by reading position information) with respect to the synchronizing pattern of a standard density optical disk, which is '3T+1T+1T+3T', whose recording capacitance has not been made large. ATIP information is read and the synchronizing pattern is judged so that it can be easily and rapidly judged whether the optical disk is the standard density one or the high density one.
Patent JP-H07198625-A (JP)
Title: Print inspecting sensor
Inventor: SAITO TARO
IPC: G06T7/00
Filed: 1993-12-29
Abstract: PURPOSE:To provide a sensor, which uses a general-purpose photo detecting element so as to reduce the manufacturing cost, and is made in a compact size and improved in photo detecting sensitivity and resolving power in a simple constitution. CONSTITUTION:A print inspecting sensor is so constructed that plural photo detecting elements 34 are arranged along the direction crossing the feed direction of a print surface and reflected light from the print surface is received through an optical lens 26. The photo detecting area on the print surface is partitioned into plural channels. The partition lines are formed obliquely to the flow direction of the print surface, and discriminated between the photo detecting part of an even channel and the photo detecting part of an odd channel and detected. Each photo detecting part is provided with a mask where a through hole corresponding to the partition channel is formed, whereby the photo detecting range to each photo detecting element is regulated through the mask. A light scattering device 28 is provided on the image formation surface of the lens 26 on the photo detecting axis transmitted through the mask, so that scattered reflected light can be applied to the photo detecting surface of the photo detecting element 34 through the light scattering device 28. The photo detecting element 36 is biased from the photo detecting axis.
Patent JP-2001161954-A (JP)
Title: Game machine
Inventor: WATANABE HIROO
IPC: A63F7/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a game to gain a special game mode is possible in a way different from that of conventional one to improve the game performance. SOLUTION: When a game ball passed through a first kind starting port 18, animation in which the game ball lifted up is dropped down to a gong in the display screen 15a of a display device 15 is executed. Flashing lamps 32 are consecutively lit ON/OFF synchronized with the falling ball onto the gong to give visual effect as if lighting movement bodies rotate around the display device 15. A second counter 35 on the display 15 counts up the number at every rotation of the virtual rotating light. The game comes into a jackpot condition when the number matched a prescribed number preset on the first counter 33 and the rotation stopped.
Patent JP-H05344848-A (JP)
Title: Alcohol-containing solid material for feed
Inventor: KISHIMOTO KIKUO
IPC: A23K10/33
Filed: 1991-12-17
Abstract: PURPOSE:To obtain the subject solid material free from stimulating odor and having excellent palatability in spite of the presence of a large amount of ethanol by impregnating ethanol in silicon dioxide powder, adding a binder, forming the mixture and coating the surface of the formed product with a resin film, etc. CONSTITUTION:This solid material is obtained by impregnating a large amount of ethanol in a carrier consisting of silicon dioxide powder (1.7-3.0 pts. of ethanol based on 1pt. of the carrier), mixing the impregnated material with a natural paste as a binder, adding molasses and a nutrient, forming the mixture and coating the surface of the formed product with a resin film such as shrinkable polypropylene film or a natural paste such as gelatin or gum Arabic.
Patent JP-H09184393-A (JP)
Title: Execution method of underground structure different in cross section
Inventor: BESSHO TOSHIHIKO
IPC: E21D9/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an execution method in which a required site is controlled in the minimum limit and a time and an expense required for temporary works can be remarkably reduced. SOLUTION: A shield excavator with a large cross section is used as a mother excavator 1, and another shield excavator with a small cross section is utilized as a child excavator. Excavation is performed by the mother excavator 1 housing the child excavator 2 therein in the large cross sectional part of an underground structure. In the small cross sectional part of the underground structure the child excavator 2 is moved out of the mother excavator 1 and excavation is carried out by only the child excavator 2. Again, in the large cross sectional part thereof the mother excavator 1 is waited, the child excavator 2 is moved into the waiting mother excavator 1, and excavation is performed by the mother excavator 1 housing the child excavator therein.