baber/WOPTO huggingface dataset:
Patent JP-2001028927-A (JP)
Title: Operation portion structure of combine harvester
Inventor: SHINPO YOSHITAKA
IPC: A01D41/02
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject structure which can reduce the operation ranges of operation means for operation with a single hand and can improve operability, by disposing operation columns on both the lateral sides of an operator's seat disposed at a specific position, respectively, and distributing and disposing the operation means in the operation columns, respectively. SOLUTION: In a combine harvester operation structure in which a steering wheel column 68 having a steering wheel 67 attached thereto and an operator's seat 69 on which an operator for operating a steering wheel 67 sits down are disposed on an operation portion floor 66 at a space in the longitudinal direction, the characteristics comprises disposing an operation portion 9 on the lateral virtual central line C of a frame, arranging the seat 69 disposed in the operation portion 9 on the lateral virtual central line C, disposing a left side operation column 70 and a right side operation column 71 on the left and right sides of the seat 69, and distributing and disposing operation means in the operation columns 70, 71, respectively.
Patent JP-S6098280-A (JP)
Title: Ball tap for water storage tank
Inventor: HIRAISHI KAZUO
IPC: F16K31/385
Filed: 1983-10-31
Abstract: PURPOSE:To easily control a valve closing time by providing the thick shaft part of a cleaning pin on a main valve seat side and its thin shaft part on the pressure chamber side. CONSTITUTION:A cleaning pin 3 has a thick shaft part 3a having a slightly smaller diameter than the inside diameter of a small passage 2 and a thin shaft part 3b having a smaller diameter than that of the thick shaft part 3a. The thick shaft part 3a is provided on a main valve seat 4 side while the thin shaft part 3b is provided on a pressure chamber 5 side. When a main valve (a) is fully opened, the opening end part of the main flow path of the small passage 2 is positioned near the boundary part 3c between the thick shaft part 3a and the thin shaft part 3b of the cleaning pin 3. Thereby, there will be no change in the water flowing area during nearly the whole process until the main valve (a) is completely closed, making the valve close at the same rate from the fully opened condition to a closed condition.
Patent JP-2000033104-A (JP)
Title: Jaw exercising device
Inventor: ONISHI MASATOSHI
IPC: A61H1/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To train jaws motion not only in the opening/closing directions but also in the forward/rearward directions. SOLUTION: The respective one ends of an upper lever 1 and a lower lever 2 are made to be a load side 4, and the other ends thereof are made to be an opening side 5. A force is applied to the load side 4 by a curer or patient oneself to carry out the opening/closing action. The opening side 5 is placed on the mouth, teeth, tooth rows or the jaws so that the patient can carry out the training of jaws motion. A connection part 3 closes or opens the load side 4 of the upper lever 1 and the lower lever 2, and thereby it becomes the fulcrum for opening or closing the opening side 5, and also has the mechanism for interacting the upper lever 1 and the lower lever 2 in the forward and rearward opposite directions (in the front and rearward directions of the patient).  By turning a handle gear 33, the curer or patient oneself can operate the upper lever 1 in the reverse direction of the lower lever 2 reciprocatedly along the linear guide 31.
Patent JP-H0523355-A (JP)
Title: High strength titanium-made dental implant and preparation thereof
Inventor: ARAI HIROMITSU
IPC: A61C8/00
Filed: 1991-07-17
Abstract: PURPOSE:To obtain a dental implant which gives no harm to organism and has excellent biocompatibility and is made of pure titanium as a base material and is processed so as to compensate sufficiently for the defect of strength. CONSTITUTION:A dental implant wherein processing and hardening by means of cold draw processing compensates for shortage of strength of pure titanium and a method for preparation of the dental implant wherein after the pure titanium base material is treated by means of the cold draw processing, the dental implant with a required shape and dimension is processed without passing through annealing.
Patent JP-H0495338-A (JP)
Title: Discharge lamp
Inventor: MATSUSHITA TOSHIO
IPC: C03C17/34
Filed: 1990-07-31
Abstract: PURPOSE:To enhance light flux by forming on the inner or outer surface of a glass envelop an ultraviolet radiation reflecting layer which reflects ultraviolet radiation and which allows transmission of visible light therethrough. CONSTITUTION:A thin dielectric multilayed film 6 which roughly completely reflects ultraviolet radiation in the vicinity of 253.7nm which is the main exciting wavelength of mercury and which allows visible light of wavelength from 380 to 780nm to be roughly transmitted therethrough is formed on the inner surface of a glass envelop 2. As a result, ultraviolet radiation generated at the lighting of a discharge lamp from gas sealed in the glass envelope 2 is converted to visible light when applied to particles of fluorescent material in a fluorescent material particle layer 4. The visible light converted from the ultraviolet radiation is roughly completely transmitted through the thin dielectric multilayered film 6. Ultraviolet radiation transmitted through the fluorescent material particle layer 4 is roughly completely reflected by the thin dielectric multilayered film 6 and is therefore reflected by the thin dielectric film 6 until it is applied to the fluorescent material particles in the fluorescent material particle layer 4 and converted to visible light; i.e., the thin dielectric multilayered film 4 reflects ultraviolet radiation and also has complete wavelangth selectivity by which it allows transmission of visible light therethrough and is capable of converting roughly all ultraviolet radiation generated from the gas sealed in the glass envelop 2 to visible light.
Patent JP-H1078710-A (JP)
Title: Rotatable cylindrical resonator for electrostatic photographic printing device
Inventor: MASHTARE DALE R
IPC: G03G15/16
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent ununiform vibration energy (which deteriorates image quality) accompanying a still resonator. SOLUTION: This rotatable cylindrical resonator 100 is arranged along a vertical axial line perpendicular to the moving direction of an image forming member. Owing to the cylindrical shape of the resonator 100, frictional force between the contact surface of the resonator 100 and the image forming member is reduced by permitting the rotation of the resonator 100 while keeping the contact with the image forming member, so that the wear (which causes the ununiform vibrational energy) of the resonator 100 and the image forming member is reduced. The resonator 100 is constituted of plural individual resonator elements 92 in order to make frequency response and amplitude by vibration uniform along its length.  The resonator element 92 is constituted of (1) a vibration energy generation segment (for example, a piezoelectric transducer 90) generating the vibrational energy and (2) a waveguide segment connected to the piezoelectric transducer 90 and transmitting the vibrational energy from the transducer 90 to the image forming member.
Patent JP-H0755369-A (JP)
Title: Heat exchanger
Inventor: YAGYU TAKAYUKI
IPC: F28D1/047
Filed: 1993-08-18
Abstract: PURPOSE:To improve the heat exchanging efficiency and compact the heat exchanger by a method wherein a plurality of spirally formed metallic capillary tubes, consisting of a plurality of pieces of tubes for passing first heat medium therethrough, are arranged in parallel in a heat exchanger while both ends of the capillary tubes are connected to headers to conduct second heat medium between the capillary tubes to flow therethrough. CONSTITUTION:When air flows between a plurality of capillary tubes 3a, 3b, it flows between the spiral structures of the capillary tubes 3a, 3b under the condition of turbulent flow. On the other hand, refrigerant flows through the capillary tubes 3a, 3b from an inflow port 5 and flows through the capillary tubes 3a, 3b while meandering, then, flows out of an outflow port 6. The capillary tubes 3a, 3b, arranged in parallel, are formed of a metal so as to be spiral whereby a heat transfer rate in the side of refrigerant can be improved. Further, second heat medium or the air flows between the capillary tubes 3a, 3b whereby the heat transfer area of the side of air can be increased in a small space by multi-spiral structures.
Patent JP-S6184753-A (JP)
Title: Associative buffer memory
Inventor: UCHIYAMA KUNIO
IPC: G06F12/08
Filed: 1984-10-01
Abstract: PURPOSE:To reduce the overhead when effective desired data does not exist, by performing hit discrimination just after the completion of retrieval of a tag array without waiting the completion of read-out of a data array. CONSTITUTION:In case of data read, a data processor checks whether data exists in a buffer memory or not before starting to fetch data from a main memory actually. A mask control circuit 480 generates mask signals M0-M3, and a tag array 30 is retrieved with respect to an availability flag designated as a retrieval object and upper 30 bits of the address, and retrieval results are outputted as a hit discrimination signal. This hit decision result is obtained before a data array 330 is read. If data in the designated address does not exist, the data processor reads out data from the main memory and writes it on the data array 330.
Patent JP-H1143944-A (JP)
Title: Concrete for vegetation, and manufacture thereof
Inventor: KANEKO TADAO
IPC: E02D17/20
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide concrete for vegetation in which construction is easy, and in which seeds of plants can be germinated at a high germination rate to be grown. SOLUTION: Coated seeds 3 comprising seeds of plants coated with hydrophilic coating agent are engaged in dents 2 provided in an inner bottom surface of a formwork 1, porous aggregates 4 are disposed in the formwork 1 on space not occupied by the coated seeds 3, unhardened liquid high polymer material 5 is injected into gaps in the formwork 1, and it is hardened to form a cover layer 6. The cover layer 6 is pressed to an unhardened porous concrete layer which can be deformed placed in another formwork 7, and after the porous concrete layer 8 is hardened, the formwork and 7 are removed, thereby concrete 9 for vegetation comprising the cover layer 6 integrated with the porous concrete layer 8 is formed.
Patent JP-H1150231-A (JP)
Title: Production of film and production device therefor
Inventor: UEDA YUKINORI
IPC: C23C14/04
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing film with an oil mask, even as for an oil mask with a geometric pattern different in the content of oil to be required in the film width direction, capable of easily forming an oil mask without generating unevenness in the oil mask and defects in oil spots and to provide a producing device therefor. SOLUTION: This method for producing a film is the one in which, while oil for an oil mask blown off from the blow-off ports of oil nozzles 3 to 6 is fed to a printing roller 1 via a transfer roller 2, a film 11 is run to form a oil mask on the film 11. In this case, oil for forming an oil mask in the segment in the axial direction of the printing roller 1 and oil for forming an oil mask in the segment in the circumferential direction are blown off respectively from the blow-off ports of the oil nozzles.
Patent JP-H06322617-A (JP)
Title: Method and equipment for separating clamping material such as wire, band and bandage and/or packing material from fiber bale
Inventor: ANDOREASU KURANEFUERUTO
IPC: B65B69/00
Filed: 1991-08-14
Abstract: PURPOSE: To surely cut and separate a tie and/or a wrapper of a textile fiber bale by relatively moving the textile fiber bale and a separating device with each other, thereby cooperating a separating element and a counterelement. CONSTITUTION: When separating the tie and/or the wrapper, such as wires, band and bandages from the bale of cotton or chemical fibers, the textile fiber bale 1 is arranged onto a transfer belt 2 which is drivable by a motor 3 and, thereafter, the front surface of the bale 1 is pressed and fixed by a holder 4. The rod-shaped counterelement 6 having a pointed front end making an angle α with the bale 1 arranged on a carriage 11 is moved and is fitted into the bale 1 from its surface to capture the wire 5d tying the circumference of the bale 1 from below and to float the wire 5d from the surface of the bale 1 and to bring the bale into contact with a rotary separating disk 7 which is overlapped on the front end of the member and the circumference surface of which is a saw tooth shape, thereby parting the wire 5d. Henceforce, the wires 5a to 5c are successively cut and separated.  Parting of the wires 5a to 5d by the fixedly arranged separating device while backwardly moving the bale 1 is possible as well.
Patent JP-H0626073-A (JP)
Title: Automatic control method for construction machine
Inventor: TAJI HIROSHI
IPC: E02F3/43
Filed: 1992-07-08
Abstract: PURPOSE:To enhance the workability at a slope by compensating the angle and the height of a bucket with values corresponding to a vehicle inclination angle in accordance with output signals from a bucket posture detecting means and a vehicle inclination angle detecting means. CONSTITUTION:In the case of excavation at a slope having a down-grade, a controller 16 receives a vehicle inclination angle detected by an inclination sensor 15, and then carries out determination in accordance with this received signal, and a boom cylinder 8 is extended in the vicinity of the terminating point of one cycle of automatic excavation. Then, a boom 4 is rotated upward by a predetermined angle. Further, the position of a bucket base end pin P is shifted upward by a length H1, and the opening of a bucket 6 is set to be substantially horizontal. Further, in the case of excavation at a slop having an up-grade, a bucket cylinder 10 is extended similarly, and the rotation of the bucket 6 is adjusted so as to set the opening face thereof to be substantially horizontal. With this arrangement, it is possible to prevent insufficient lift-up of the bucket and dropping of a load.
Patent JP-2001035464-A (JP)
Title: Battery cap structure
Inventor: NAKA TAKAYUKI
IPC: H01M2/10
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To offer a cap structure of battery of such a configuration that a cap body furnished with a nipping piece is put on a secondary battery, etc., on its one side and the battery body is forcedly mounted by the use of the nipping piece, and thereby it can be taken out easily, for example from a recess in a charger. SOLUTION: A cap structure of a battery is composed of a battery body 1, a cap body 2 to close partially the periphery of the battery body 1, and a nipping piece 3 formed on the periphery of the cap body 2 in a single piece therewith.
Patent JP-H0487812-A (JP)
Title: Suspension for vehicle
Inventor: ICHIKAWA SHUJI
IPC: B60G3/18
Filed: 1990-08-01
Abstract: PURPOSE:To prevent the occurrence of a lateral slip by vertically arranging a rocking bracket to the lower part of a knuckle, and supporting the rocking bracket by means of a control arm in the direction of the width of a car body and a lower arm, and preventing the change of a tread during cornering. CONSTITUTION:The outer end of an upper arm 17 is linked to the upper part of a knuckle 15, by means of which a wheel W is mounted on a spindle 16, by means of an upper ball joint P1. The lower part of a forkform rocking bracket 18 is linked to the lower part of the knuckle 15 through a lower ball joint P2. In the rocking bracket 18, the outer end of a control arm 19 is pivotally supported to the upper end of a right wall by means of a fulcrum pin P3 and the outer end of a lower arm 20 is pivotally supported to the upper end part of a left wall and the intermediate part of the right wall by means of a fulcrum pin P4. The upper arm 17 is inclined downward toward the interior in the direction of width of a car body A, and the control arm 19 is inclined upward. The lower arm 20 is approximately horizontally extended, and the inner ends of the arms are rotatably linked to the car body A by means of fulcrum pins P5-P7.
Patent JP-H08173409-A (JP)
Title: X-ray image forming device
Inventor: FURANKU ORUDENDORUFU
IPC: G03G15/22
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a device that can form an X-ray image of a patient in a position other than the side position by making it possible to place an X-ray source in different angular positions and extending an X-ray-permeable area in a manner that allows a photoconductor to cross the part of a case that can be exposed to the radiation of the X-ray source from any angular position. SOLUTION: The X-ray source 1 is provided on an extension arm 2 in a manner that allows it to be swung in optional directions, and the extension arm 2 provided in a rail runner 4 through a rail 3 can be positioned horizontally. A case 5 wherein a carrier 6 rotationally symmetrical on a photoconductor 7 is provided inside is connected to a base 8, and a rotary shaft 12 that rotates the carrier 6 is extended horizontally vertically to the plane of a drawing. The case 5 is formed of flat walls arranged vertically, a side wall 29 facing the base 8, an upper horizontal angle wall 10 that is made of a material that is permeable to X-ray and opaque to visible light, and the permeable area can be positioned within a beam 11 between the X-ray source 1 and the photoconductor 7 in whatsoever possible position the X-ray source may be.
Patent JP-S5994247-A (JP)
Title: Optical disk processor
Inventor: AOKI YOSHITAKA
IPC: G11B20/14
Filed: 1982-11-22
Abstract: PURPOSE:To improve both the data processing efficiency and the reliability of a titled optical disk processor by discriminating the positioning between an index ID part undergone preformat and a data part where the data is recorded and reproduced by the track number, the sector number, etc. of each sector. CONSTITUTION:For a reading operation, the readout data is sent to a PLL circuit 7 from a reproduction head 9 to undergo synchronization and discrimination and then sent to a synchronizing byte processing circuit 6. Then the readout data is sent to a host device 100 through an error correcting circuit 5 and a signal 103. Here the circuit 7 has synchronism with synchronizing bytes 12 and 17 of the circuit 7. A control circuit 4 recognizes the last two of 12 bytes as an ID part 10 by a synchronizing byte detecting circuit 8. While a data part 11 is recognized with only 10 bytes and with no pattern. Then MFM (modified FM) modulation data containing a clock mistake is used to position the data part where the secondary recording/reproducing is carried out to data synchronizing bytes 13 and 18.
Patent JP-H0528621-A (JP)
Title: Optical magnetic disk driving device
Inventor: AOKI IKUO
IPC: G11B7/0055
Filed: 1991-07-19
Abstract: PURPOSE:To enable a high erasing rate and to decrease an electric consumption by erasing data decreasing the number of rotations of a spindle motor when data recorded on information recording medium is erased. CONSTITUTION:When a data erasing command S1 is given from a host CPU 8 to a CPU 7 in a drive controller, a down mode controlling signal S6 is outputted to a spindle motor control circuit 3 by the CPU 7. When receiving the signal S6, a spindle motor 2 is controlled by the circuit 3 so that the number of its rotations is decreased more than usual. When the number of the rotations of the motor 2 is decreased, the light energy of a light spot irradiated per unit area and time is increased. Thus, the data is erased by a power smaller than a laser power for erasing a disk needed for the usual number of rotations. Also, a highly accurate focus control and a track control are enabled.
Patent JP-H1043772-A (JP)
Title: Treatment of waste water containing sulfate
Inventor: MAEDA TERUNOBU
IPC: C02F1/58
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To effectively make manganese sulfate insoluble which is included in a waste water containing sulfate exuding from a mine or the like by bringing a treating agent containing tri-lime aluminate included in a cement or the like as an effective component into contact with the waste water containing sulfates to make the sulfates in the water insoluble. SOLUTION: When an acid waste water containing sulfates which is discharged from a mine or the like is to be treated and when sulfates included in the waste water, especially manganese sulfate is effectively made insoluble, a treating agent having tri-lime aluminate as the effective component is brought into contact with the waste water containing sulfates. The tri-lime aluminate reacts with MSO4 .nH2 O in the waste water containing sulfates and produces (CaO)3 .Al2 O3 .MSO4 .nH2 O to make the sulfates in the waste water insoluble. The tri-lime aluminate is largely included in a portland cement, especially a rapid portland cement. Therefore, as for the treating agent, a cement containing tri-lime aluminate can be used.
Patent JP-2001000360-A (JP)
Title: Cantilever type toilet paper holder
Inventor: SUZUKI HIROSHI
IPC: A47K10/38
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To simplify a mechanism make operation easy, make shape compact and beautiful and prevent the drop of a paper roll by preventing the drop of the paper roll using a paper cutter that includes suspended drop preventing plates on both sides of a paper cutting plate. SOLUTION: In a toilet paper holder body 1, an arbor for rotatably supporting paper roll 15 is formed like a cantilever and the paper roll 15 can be attached or detached from a free end side of this arbor. A paper cutter 8 that includes suspended drop preventing plates 10 on both sides of a paper cutting plate 9 prevents drop of the paper roll 15. For preventing the drop of the paper roll 15, the drop preventing plate 10 is required only on one side of the paper cutting plate 9, namely the free end side of the arbor. However, by providing the drop preventing plates 10 on both sides of the paper cutting plate 9, the paper cutter 8 characterizing the appearance of the toilet paper holder 1 has a beautiful shape symmetrically right and left.
Patent JP-H08160135-A (JP)
Title: Fishfinder system
Inventor: NISHITANI YOSHIHIRO
IPC: G01S15/96
Filed: 1995-07-19
Abstract: PURPOSE: To accurately display the relative position between a shool of fish and a contrivance without receiving any influence from a tidal current and, at the same time, to recognize the relation between water temperature data and the position of the contrivance. CONSTITUTION: The fishfinder system is provided with a transmitter-receiver which transmits ultrasonic waves against a school of shool and receives reflected waves from the school of fish. Ultrasonic transmitting-receiving units 50 are respectively incorporated in the weights of a contrivance. Each unit 50 is provided with receiving means 51, 52, and 53 and transmitting means 51, 52, and 54. When the receiving means 51, 52, and 53 receive specific encoded ultrasonic waves from a transmitter-receiver 13, the transmitting means 51, 52, and 54 transmit specific ultrasonic waves to the transmitter-receiver 13. Since the unit 50 is also provided with a temperature sensor 61, water temperature data are also transmitted to the transmitter-receiver 13 from the means 51, 52, and 54.