baber/WOPTO huggingface dataset:
Patent JP-S60126511-A (JP)
Title: Burner tip device for acceleration of vaporizing and improvement of burning
Inventor: KUROGO HARUJI
IPC: F23D11/38
Filed: 1983-12-09
Abstract: PURPOSE:To accelerate the atomization of a mixed gas and a liquid fuel, and enable to perform the effective and economical burning for the energy saving and elimination of the environmental pollution by a method wherein a specific structural burner tip and flow dividing body are provided, also a mixed gas composed of a liquid fuel and a vaporized medium is injected under a spinning flow condition. CONSTITUTION:A burner tip main body 1 is structured in tapered and hollowed shape, a recessed part 2 is provided at the central part of the top end inside, an annular recessed groove 3 is provided at the outer side thereof. An injecting part 4 is provided to be opened to the tapered shape outer periphery surface between the recessed part 2 and the annular recessed groove 3. Further, each communicating groove 5 is provided respectively between the one side of the inner part end of the injecting part 4 and the recessed part 2. A communicating groove 6 is provided between the other side of the inner part end of the injecting port 4 and the annular recessed groove 3. The burner tip main body 1 is overlapped on a flow dividing body 7, and adequate number of holes 9 are holed on the outer periphery of the flow dividing body 7. At the overlapping of the tip main body 1 on the dividing body 7, the annular recessed groove 3 is faced to the outer part end of the dividing body 7, the adequate number of holes 9 joined to holes 8 are provided to be faced to the inner part end of the main body 1. By said structure, the mixed gas injected through the injecting port 4 is made to swirl by a communicating grooves 5, 6.
Patent JP-S6292168-A (JP)
Title: Erasable optical recording disc and its optical recording and reproducing device
Inventor: KUBOTA SHINJI
IPC: G11B7/0055
Filed: 1985-10-17
Abstract: PURPOSE:To easily and surely confirm whether an erasure function is normal or not by using the existing recording means of an optical recording and reproducing device so as to record a data and checking the reproduced data. CONSTITUTION:A comparing circuit 126 confirming whether or not a test data is reproduced correctly compares a recording data (x) recorded on an optical disc with a reproduced data (u) obtained by reproducing a data recorded on the optical disc. A comparing circuit 126 consists of a memory storing the recording data (x) and a comparator comparing the recording data (x) and the reproduced data (u). When the comparing circuit 126 detects the dissidence between the recorded data (x) and the reproduced data (u), a dissidence pulse (v) representing that the data is not correctly reproduced is generated. The dissidence pulse (v) is given to a controller of the recording and reproducing device to give the information whether the erasure is normal or not to the controller.
Patent JP-H0395786-A (JP)
Title: Tape amount calculating method for magnetic recording and reproducing device
Inventor: SUGITA AKIO
IPC: G11B27/17
Filed: 1989-09-08
Abstract: PURPOSE:To calculate the traveled amount of a tape and the remaining amount of the tape even without passing through a state that the velocity of the tape is fixed by measuring the time required for one rotation respectively for a take-up reel and supply reel for plural times and calculating the whole amount of the tape. CONSTITUTION:In a state that a tape 1 is traveled at arbitrary velocity, time measured at a certain time point to be required for one rotation respectively for a supply reel 3 and a take-up reel 4 is defined as Ts1, Tt1 and time measured at a time point later than the above mentioned time point by N rotation to be required for one rotation respectively for the supply reel 3 and the take-up reel 4 is defined as Ts2 and Tt2. The whole amount of the tape is calculated by using this time Ts1, Tt1, Ts2 and Tt2 according to a reel hub diameter RH and tape thickness, etc., specified in advance based on the above mentioned time. Thus, by using the calculated whole amount of the tape, the traveled amount of the tape or the remaining amount of the tape can be calculated.
Patent JP-S61110894-A (JP)
Title: Deformation preventing construction of partition plate of heat exchanger
Inventor: SEKI KATSUZO
IPC: F28F9/02
Filed: 1984-11-02
Abstract: PURPOSE:To prevent a partition plate is bent and deformed, by a method wherein a deformation preventing construction of a partition plate of a heat exchanger which has provided with sustaining construction having a sustaining pedestal, a connecting bar, and a control bolt and nut in a water room. CONSTITUTION:A forward water room 3 is partitioned into an input side water room 3a and an output side water room 3b by a partition plate 4, and the partition plate 4 is inserted to a partition plate groove 9 which is provided to a tube plate 8, and a gasket 10 is provided at the pointed part. Furthermore, the sustaining pedestal 11 and the connecting bar 12 are provided in the vertical direction to the partition plate 4. By this construction, since the partition plate is pushed from inside of the water room by the connecting bars and nuts, the deformation of the partition plate can be prevented as well as, even if in the case the deformation is generated, it is possible to correct it by controlling nuts, and it is possible to insert the partition plate in the groove of said plate, and the bending and deformation and the short pass of the partition plate can be prevented.
Patent JP-S64465-A (JP)
Title: Composition for detecting occult blood and inspecting body formed by coating said composition
Inventor: WATANABE MASANAO
IPC: G01N33/50
Filed: 1987-09-16
Abstract: PURPOSE: To enhance sensitivity and to improve preservable stability by coating either of a 1st group contg. org. hydroperoxide or 2nd group contg. an oxidizable indicator with water soluble microcapsules.  
     CONSTITUTION: The org. hydroperoxide, sensitizer, part of binders, etc., among the constituting components for a compsn. for detecting occult blood are divided to the 1st group and the oxidizable indicator, pH buffer, water absorptive powder, part of binders, etc., are divided to the 2nd group. Either of the 1st group or the 2nd group is microcapsulated with a water-soluble microcapsule coating material. Cumene hydroperoxide, etc., are used for the org. hydroperoxide, quinoline, etc., are used for the sensitizer and o-tolidine, etc., are used for the oxidizable indicator. This compsn. is coated on a base to obtain the occult blood inspecting body. Since the 1st or 2nd group is microcapsulated, the decomposition of the org. hydroperoxide during preservation is prevented and the high coloration density is obtd. The preservable stability is thus improved. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S60124100-A (JP)
Title: Rom tester
Inventor: NITSUTA TATSUYOSHI
IPC: G11C29/00
Filed: 1983-12-08
Abstract: PURPOSE:To increase the test processing speed with simple and miniature constitution by collating the total value of storage data with the total value of the expected value data and deciding the nondefective and defective states with coincidence and discordance of the comparison respectively. CONSTITUTION:A totalizer 17 adds successively the data on the ROM to be measured which are obtained by giving access to each memory cell of a ROM11 to be measured and delivers the result of totalization to a comparison deciding device 15. While a check sum circuit 18 stores the total value of data on the ROM to be measured as the expected value and delivers it to the device 15. The device 15 decides whether the total value N is equal to the expected value S and displays the nondefective and defective states the coincidence and discordance are obtained between both values N and S respectively. Simple and miniature constitution is possible for a ROM tester since it compares only the value N with the value S. This device can increase the test processing time.
Patent JP-2001054526-A (JP)
Title: Interdental brush and interdental brush set
Inventor: HIRAKAWA TAKESHI
IPC: A46B7/04
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To facilitate intermolar cleaning and to prevent the dislodgment of a brush part by providing the brush part with a fitting groove having plane parts arranged at a specific angle with the brush axial direction, fitting the brush hooding part of a stem part into the fitting part and making the brush part exchangeable. SOLUTION: The brush part 10 is composed of a brush 11 and brush supporting part 13 connected by a neck part 12. The handle part fitting groove 14 is formed at the brush supporting part 13. The fitting groove 14 is internally provided with a pair of the planes 15 facing each other. The planes 15 are formed at an angle of 70 to 110 deg. with the brush axial direction. The planes 15 may be provided with either of recessed parts or projecting parts. The fitting groove 14 is formed to fit to the shape of the brush holding part in the handle part and to constitute a spherical shape as a whole when the handle part is combined therewith and is so formed that the stimulus in the oral cavity is prevented by eliminating unnecessary projections, etc. As a result, the easy cleaning is made possible without the dislodgment of the brush part.
Patent JP-H0952419-A (JP)
Title: Portable seal case
Inventor: TANZAWA AKIO
IPC: B41K1/58
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To respond to more than one size with parts of simple structure by forming ribs with a prescribed height in the bottom part of a seal receiving part and making seals of different sizes can be received by fixing a height adjusting tool to the rib attachably/detachably. SOLUTION: A seal receiving part 9 is formed in respective ship-shaped case main bodies 2, 3, and ribs 11 are formed at prescribed intervals in the bottom part. The ribs 11 are formed perpendicularly to the longitudinal direction of a portable seal case 1, a channel 12 for receiving a seal is formed to hold the seal at a prescribed height from the bottom part. When a seal dealer or a user attempts to place a smaller seal, a height adjusting tool 15 is to be set at least one rib 11 of the case main bodies 2, 3. That is, the height adjusting tool 15 reduces a seal receiving space so that a smaller seal can be received and held firmly.
Patent JP-S6291623-A (JP)
Title: Intake-air device of engine
Inventor: MITSUFUJI CHIAKI
IPC: F02B27/02
Filed: 1985-10-16
Abstract: PURPOSE:To reduce torque shocks when the natural frequency of an intake-air system is changed over, by detecting a deviation between the amounts of air charge before and after the changeover of the natural frequency of the intake-air system when the changeover is made, and by modifying a set engine rotational speed to decrease the thus detected deviation. CONSTITUTION:An engine intake-air device has a means 101 receiving an engine rotational speed signal, for changing over the natural frequency of an intake-air system at a set engine rotational speed. In this arrangement, a means 102 detects data relating to the amount of intake-air charge during a throttle valve being fully opened. Further, a means 103 receives the output of the above-mentioned means 102, sufficiently so that a deviation between the amounts of intake-air charge before and the after the changeover of the natural frequency is detected when the changeover is made. Further, a means 104 receives the output of the above-mentioned means 103 and performs feedback control for modifying the set engine rotational speed so that the above-mentioned deviation is decreased. With this arrangement, it is possible to changeover the natural frequency of the intake-air system without producing torque shocks.
Patent JP-S6385946-A (JP)
Title: Route processing system for parallel garbage collection
Inventor: TERAMURA SHINSUKE
IPC: G06F12/00
Filed: 1986-09-30
Abstract: PURPOSE:To prevent the speed in a list processing from being lowered, by informing a cell which becomes a route to a garbage collector, in a parallel garbage collection. CONSTITUTION:A list processor B performs the initialization of an interruption vector. An additional hardware which applies interruption on the processor B exists in a garbage collector A, and the interruption is applied by using the hardware. The list processor B on which the interruption is applied, interrupts the list processing, and finds the address of an interruption processing routine from the vector, and jumps. In the interruption processing routine, a route cell is loaded on a stack, and a flag 'COMPLETION' is set in a shared memory. And the processing recovers from the interruption processing routine, and restarts the list processing interrupted until then. The garbage collector A waits until the flag 'COMPLETION' is set, and after completion, it resets the flag.
Patent JP-2001056024-A (JP)
Title: Cross roller bearing
Inventor: AOYANAGI ATSUSHIGE
IPC: F16C33/58
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of lubricating oil from a part of a plug closing a roller insertion groove formed on an annular end surface of an inner ring and vibration of the plug. SOLUTION: A roller insertion groove 6 is formed on an annular end surface 3a of an inner ring 3 of a cross roller bearing, and this groove is closed by a plug 7. Seal damping materials 9a, 9b made of an elastic material are respectively inserted between both side surfaces 7c, 7d of the plug 7 and inside side surfaces 6c, 6d of the roller insertion groove 6. Leakage of lubricating oil from between the plug 7 and the roller insertion groove 6 is prevented by these members. Additionally, as vibration of the plug 7 is absorbed by these members, it is also possible to prevent extension of vibration over the overall inner ring.
Patent JP-H1078449-A (JP)
Title: Acceleration sensor
Inventor: TAHODA JIYUN
IPC: B60R21/16
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain an acceleration sensor, wherein not only the reduction of a mounting space can be achieved but also the lowering of the detecting accuracy caused by lateral deviation when external force is applied is hard to occur. SOLUTION: This acceleration sensor has the following characteristics. The mounting space is decreased by attaching a circuit board 23 so as to extend into the vertical direction with respect to an attaching board 22. The lowering of the detecting accuracy caused by the lateral deviation of the circuit board 23 is prevented by making the acceleration detecting direction parallel with both main surfaces of the attaching board 22 and the circuit board 23 as for an acceleration detecting element 24 attached on the circuit board 23.
Patent JP-H1169954-A (JP)
Title: Smoked flavor seasoning
Inventor: MATSUZAKI TOSHIO
IPC: A23L27/27
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject smoked flavor that has well balance by setting the peak area with the retention time of 23.5 minutes to a larger than a specific ratio based on the peak area of 26. 2 minutes in gas chromatography. SOLUTION: The objective flavor is obtained by setting the peak area at 23.5 minute retention time in gas chromatography to an area 16-fold or more of the peak area at the retention time of 26.2 minutes. Or the total of the peak areas of' the low-boiling component having retention times of 20-29 minutes may be set to less than 1.8 time based on the total of the peak areas of the intermediately boiling fraction with the retention time of 29-38 minutes.
Patent JP-H0874893-A (JP)
Title: Brake for vehicle
Inventor: WATANABE GIICHI
IPC: F16D51/24
Filed: 1994-08-31
Abstract: PURPOSE: To provide a brake for a vehicle for which working to brake shoes is not necessary, a damping effective area can be retained enough, whose manufacturing cost is low, in which return springs are compact and may not interfere with a wheel cylinder, and tightening of mounting bolts to the axle of a back plate, etc., can be easily performed. CONSTITUTION: In a brake for a vehicle which is damped by widely opening a pair of brake shoes 3, 4 oppositely supported by a supporting member 2 in a brake drum 1, torsion coil springs 8, 9 are laid among the brake shoes 3, 4 and the supporting member 2. Therefore, working to the brake shoes 3, 4 is not necessary, a damping effective area can be retained enough, return springs are compact and may not interfere with a wheel cylinder, and tightening of mounting bolts to the axle of a back plate, etc., can be easily performed.
Patent JP-S60173089-A (JP)
Inventor: SUENMAN GEIRII YU
IPC: C10G1/06
Filed: 1984-11-02
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-S6476706-A (JP)
Title: Superconducting device
Inventor: OKUMA KEIJI
IPC: H01L39/04
Filed: 1987-09-18
Abstract: PURPOSE:To realize a simple superconducting device which does not employ liquid helium or liquid nitrogen by bringing a heat transfer unit made of a superconductor using ceramics having superconductivity into thermal contact with a thermal conductive material, and freezing the heat transfer unit by a heat exchanger and a freezing unit employing a heat insulating expansion valve. CONSTITUTION:A superconducting coil 1 employing ceramics having superconductivity is wound on a bobbin 2 made of aluminum of a thermal conductive material. The bobbin 2 is cooled by a freezing unit 3. The unit 3 generates cold by Joule-Thompson's loop formed of a heat exchanger 4 and a heat insulating expansion valve 5. High pressure gas for Joule-Thompson's loop to be adiabatically expanded is supplied from a nitrogen gas cylinder 8 through a pressure reducing valve 9, and discharged to the atmosphere after it is used. A motor-driven stop valve 10 is provided in the exit of the loop, and the cold is generated by opening it at the time of use. Thus, a heat transfer unit is frozen by the unit 3 employing the heat exchanger and the expansion valve, thereby realizing a superconducting device which does not employ liquid helium or liquid nitrogen.
Patent JP-S60123438-A (JP)
Inventor: PIITAA EDOWAADO KUROSU
IPC: C07C45/80
Filed: 1984-11-02
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-2001057119-A (JP)
Title: Dies for coating wire conductor with coating material
Inventor: MATSUOKA TADAKI
IPC: B05C3/132
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To improve the maintenance and application of a coating material coating dies provided with die chips arranged in an incoming and an outgoing line parts. SOLUTION: In this coating die for coating a wire conductor with the coating material, a wire conductor 2 coated with the coating material 1 in the periphery thereof is led into a case 3 from an incoming line part provided with a second die chip 5, and the wire conductor 2 is drawn outside of the case 3, while regulating the coating film outer diameter with a first dies chip 4 provided in an outgoing line part. The first and the second die chips 4, 5 are arranged on the same core, and while the case 3 is formed freely to be divided into holding parts 6, 7 for the first and the second die chips 4, 5.
Patent JP-H0655246-A (JP)
Title: Austenitic stainless steel cast strip
Inventor: FUKUMOTO SHIGEO
IPC: B22D11/06
Filed: 1992-08-10
Abstract: PURPOSE:To obtain an austenitic stainless steel cast strip excellent in surface quality by controlling non metallic inclusion in steel, in particular non metallic inclusion in a surface layer part. CONSTITUTION:An austenitic stainless steel cast strip is subjected to controlling in terms of a strip thickness of <=10mm, an oxygen concentration in steel of <=90ppm, a sulfur concentration of <=80ppm and a conversion grain average size of 1mum which is of non metallic inclusion of the surface layer part in the range of 50mum-500mum deep from the surface layer. By this means, the austenitic stainless steel sheet with no working crack at surface and excellent in surface quality is obtained.
Patent JP-H0889037-A (JP)
Title: Rice transplanter
Inventor: KAWASE MUNEYUKI
IPC: A01C11/02
Filed: 1994-09-28
Abstract: PURPOSE: To keep lateral balance and improve strength of a structure for this housing when a seedling transplanting apparatus is divided into two parts and the divided parts are housed by rotation around a vertical shaft center. CONSTITUTION: Divided materials of a seedling planting apparatus are rotatably supported around the vertical first shaft centers X1 and X1 to frame members 20 and 20 and these frame members 20 and 20 are rotatably supported to a member on the traveling machine body side around the vertical second shaft centers X2 and X2 and lateral outer end of divided material is turned to the front side of the traveling machine body 3 by rotation around each shaft center and moved to lateral center side of the traveling machine body 3 to carry out housing and further,  rotating members 37 and 37 are rotatably arranged so as to have same shaft center as the second shaft centers X2 and X2 at higher level than the frame members 20 and 20 and a link member L for mutually reversely rotating these rotating members is provided and rods 40 and 40 having hanging-down posture are provided between rotating members 37 and 37 and the frame members 20 and 20.
Patent JP-H1175197-A (JP)
Title: Image signal compressor and method and storage medium
Inventor: TSUJII SATOSHI
IPC: H04N19/503
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To realize 2-path encoding in real time processing without causing superimposition deterioration by multi-stage coding by generating two kinds of bit streams in the real time processing. SOLUTION: A compressor 3 applies compression processing like the moving picture experts group MPEG method in combination of motion compensation processing and redundancy reduction processing by orthogonal transform such as discrete cosine transform to image data from a pre-processing unit 2. The compressor 3 is roughly divided into a motion vector detector 4 that detects a motion vector from image data supplied from the pre-processing unit 2 and a coder 5 applying coding processing to the image data. The motion vector detector 4 detects a motion vector of each frame for a processing reference time for each frame of a moving image series. The coder 5 obtains coded data of each frame for a time of 1/2 of a processing reference time per each frame of the moving image series.
Patent JP-H04115809-A (JP)
Title: Method of preparation for chuck in numerically controlled lathe
Inventor: MOMOI SHOJI
IPC: B23B31/39
Filed: 1990-09-03
Abstract: PURPOSE:To transfer stored chuck pawls and to attach the same suitably onto a chuck by attaching and removing the chuck pawls to and from pawl attaching grooves in such a condition that a holding mean support member is moved in an auxiliary direction. CONSTITUTION:Upon attachment and removal of chuck pawls 115 to and from chucks 9, 19, the transfer of the chuck pawls 116 between a pawl storage means 41 and the chucks 9, 19 is carried out in such a condition that a transferring and delivery robot 61 is moved toward he pawl storage means 41 or the chucks 9, 19 in a main moving direction. In the case of the delivery of the chuck pawls 116 between a pawl holding means and pawl attaching grooves 9a, 19a on the chucks 9, 19, the chucks 9, 19 are rotated so that the direction in which the pawl attaching grooves 9a, 19a are formed is aligned with an auxiliary moving direction for a hold means supporting means 62. Further, in a condition in which the chuck pawls 116 are held by one pawl hold means 75, the hold means supporting member 62 is moved in the auxiliary moving direction so as to attach and remove the chuck pawls 116 to and from the pawl attaching groove 9a.