baber/WOPTO huggingface dataset:
Patent JP-H01165918-A (JP)
Title: Navigation apparatus for moving body
Inventor: HAYAMIZU KATSURO
IPC: G01C21/00
Filed: 1987-12-22
Abstract: PURPOSE:To easily perform the visual confirmation of a display map fitted to the change in the steering angle of a moving body, by setting the optimum scale of the map displayed on a display part according to the change in the steering angle with the movement of the moving body. CONSTITUTION:A position detection part 5 detects the preset position of a moving body on the basis of the signals of the moving distance and moving azimuth of the moving body and predetermined map data is stored in a map data memory part 7A and required data or an order is inputted via a key input part 6. These signals or data are processed by a data processing part 8A to calculate required output data and the map relating to the present position and destination of the moving body is displayed on a display part 9. At this time, a steering angle sensor 10 for detecting the change in the steering angle of the moving body is connected to the detection part 5 and the memory part 7A is divided into a plurality of the first and second memory parts 7B, 7C, and a speed operation part and a memory and selection part 8B are provided to the data processing part. The optimum scale of the map is set from the memory parts 7B, 7C in response to the change in the steering angle of the moving body by the selection part 8B to be displayed on the display part 9.
Patent JP-2000146111-A (JP)
Title: Steam temperature reducer
Inventor: MARUTA TOMONORI
IPC: F22G5/12
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce the temperature of superheated steam uniformly by coupling a cooling fluid injecting part with suction part of an ejector and fixing vanes for swirling the mixture fluid of steam flowing downward to the outlet side of an ejector and cooling fluid to a steam pipeline. SOLUTION: An ejector 4 disposed in a steam pipeline 3 having an inlet 1 and an outlet 2 is with revolving vanes 5 on the outlet side and provided with a cooling fluid injecting part 6 at the suction part 10 of the ejector 4. The revolving vane 5 is simply required to impart the mixture fluid of the steam flowing downward from the ejector 4 and the cooling fluid with a swirl. Steam flow is throttled through a nozzle 9 to increase the speed and sucks cooling fluid from the cooling fluid injecting section 6 in a suction chamber 10 and then pressure is recovered at a diffuser section 11. Consequently, mixing of steam and cooling fluid is accelerated by the revolving vanes 5 and the mixture is supplied to a specified position from the outlet 2.  According to the structure, the cooling fluid is mixed with steam while being dispersed uniformly over the entire steam and the temperature of steam can be reduced uniformly.
Patent JP-H02166823-A (JP)
Title: Channel selecting system
Inventor: KURIOKA YUKIO
IPC: H03J7/18
Filed: 1988-12-20
Abstract: PURPOSE:To improve convenience as channel selecting system by sectioning a frequency band area into plural unit storage areas where the receiving frequencies of a number to be determined beforehand are stored respectively. CONSTITUTION:The memory map 35FM of the frequency band of FM is constituted of a frequency band area TFM to store plural pieces of station designation information and a flag PIFM to show whether the station designation information is stored in even one area of the area TFM or not. The station designation information of a receivable broadcast station to be detected is registered in a first unit storage area Q(FM1) in the order of preset memories Q1 to Q6 corresponding to preset buttons P1 to P6. Besides, in the case where the receivable broadcast station exists, it is registered in a second unit storage area Q(FM2) in the order of the memories Q1 to Q6 corresponding to the buttons P1 to P6. Accordingly, even in a district where the broadcast station more than the preset buttons exist, the destination information of the broadcast station can be registered, and the convenience as the channel selecting system is high.
Patent JP-H08177481-A (JP)
Title: Exhaust collective pipe
Inventor: KOYAKATA SHIGERU
IPC: F01N13/10
Filed: 1994-12-26
Abstract: PURPOSE: To decrease manufacturing costs by constituting a first pipe by means of two half-divided pipes, and integrally connecting the outer peripheral part of the inserted second pipe and the divided part to pass through an insertion hole of the first pipe. CONSTITUTION: In an exhaust collective pipe 10, the tip 12 of a second pipe 6 is inserted into the tip 11 of a first pipe 5 through an insertion hole 13. The tip 12 of the second pipe 6 is formed into a round pipe having the small diameter, and the tip 11 of the first pipe 5 is formed by connecting half-divided pipes 11c, 11d divided on dividing parts 11a, 11b. A cover 18 is formed by connecting half-divided bodies 18a, 18b including a flange to each other. A part of the outer peripheral surface of the tip 12 of the second pipe 6 is in contact with the inner peripheral surface of the tip 11 of the first pipe 5 and integrally connected at the contact part.  Since the second pipe 6 and the first pipe 5 are connected to each other at the same time that the half-divided pipes are connected to each other, the completion of the first pipe 5 and the attachment of the pipe 6 can be completed with one welding process. Therefore, the manufacturing costs can be reduced.
Patent JP-H11159249-A (JP)
Title: Window structure
Inventor: HANDA TAKUYA
IPC: E06B1/36
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a window structure that can form an impressive window with design suited to a Japanese-style room. SOLUTION: An opening part 10a for a window 10 is formed at a wall 21, and an aluminum sash 11 for the window is fitted into this opening part 10a. An indoor side window frame 12 is fitted into the opening part 10a of the wall 21, in a position closer to the indoor side than to the aluminum sash 11. The indoor side of the sash frame 11a of the aluminum sash 11 is covered with the indoor side window frame 12 so as to make the sash frame 11a invisible from the indoor sided The indoor side window frame 12 is provided with cloth 21b attached continuously from the inner surface of the wall 21 so as to apply the same interior finishing as the wall 21. The indoor side window frame is therefore indistinctive from the wall 21. Accordingly, in the case of looking at the window 10 from the indoor side, it looks as if glass were directly fitted into the wall 21 without the window frame.
Patent JP-H10161870-A (JP)
Title: Floating point arithmetic processing method
Inventor: KOSAKA HAJIME
IPC: G06F9/38
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce the operation speed since it's hard to perform a decoding operation to secure the accurate popping frequency for clearing a data register via an operation which is performed by the pushing and popping operations of a data register carried out by a coprocessor. SOLUTION: When a data register is pushed and popped, a coprocessor PUSH counter function is increased and decreased by the software that is allocated to a memory. Then the counter value is increased (S1, S3, S8) when the data are loaded into a data register (S2, S4, S9), and the count value is decreased (S6, S10) when the data are stored in the data register (S7, S11). The pop processing is carried out in a subroutine to load the data into the data register by the times needed to reset the counter value to 0 (S12) when the arithmetic processing is over (S11).
Patent JP-H10130933-A (JP)
Title: Cooling device in safety helmet
Inventor: OIZUMI TAKATSUGU
IPC: A42B1/24
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device in a safety helmet capable of preventing the weakening of consciousness caused by hotness and keeping the brain calm by forming air passing holes at the front and back sides of the helmet body and attaching a coolant bag under special conditions. SOLUTION: Air passing holes 4 are formed at the front and back sides of an safety helmet in such sizes as not to lose the strength of the helmet body and at such angles that rain does not come into. Further, an oval-shaped coolant bag 2 is placed at a position inside the helmet where the top of the head touches. Aluminum foil, etc., is adhered on the coolant's surface which touches the inside of the helmet, and the coolant is placed in a cloth bag made of cotton gauge, etc. Plane-shaped pieces 1 about 1cm thick are placed inside the helmet body so that gaps are formed between the inside of the helmet where the top of the head touches and the coolant bag 2. Several positions on the outer periphery and the central part of the coolant bag 2 are made detachable with pieces 3 of Velcro tape (R), etc.
Patent JP-H03184478-A (JP)
Title: Horizontal linearity correcting circuit
Inventor: AOKI AKIRA
IPC: H04N3/23
Filed: 1989-12-13
Abstract: PURPOSE:To improve accuracy for correcting horizontal linear distortion by calculating a corrected waveform for forming an exact forced rectangular raster after converting a detected analog signal to a digital signal and applying the waveform to a horizontal linearity correcting coil after converting the signal to the analog signal. CONSTITUTION:For a phosphor position signal A showing a horizontal fluorescent object interval obtained by a photodetection part 5 and a linearity position signal B showing the horizontal linear distortion obtained by a photodetector 6, A/D conversion is executed by an A/D conversion circuit 10 and the signals are converted to the digital signals. From these two signals, the difference of the both signals is detected by a comparison detection circuit 11. Based on these data, a correcting waveform calculating circuit 12 calculates the waveform for obtaining the exact rectangular raster and the waveform is converted to the analog waveform by a D/A conversion circuit 13. Next, this signal is applied to a horizontal linearity correcting coil 4 after setting the coil 4 at a level to be driven by a modulation drive circuit 14. Therefore, a correcting magnetic field is operated from the horizontal linearity correcting coil 4 to an electronic beam and the horizontal linearity is made satisfactory.
Patent JP-2000151678-A (JP)
Title: Distributed data supply system
Inventor: TAKAHASHI SATORU
IPC: H04L12/54
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To smoothly execute data supply under the environment where plural data servers are distributed by connecting a computer which is different from computers where a service A means operates and where a service B means operates. SOLUTION: A service A means is software for executing data supply between data servers. Computers A1 to A4 on which the service A means operates are respectively installed in stations 1 to 4 and are connected to a network N1 or N2. A service B means is software which receives a data supply command sent from each station, selects a service A means for executing the data supply command and makes the service A means execute it. There is only one computer B on which the service B means operates in the entire network and it is different from the computers where the service A means operates. The service B means monitors the load situations and failure situations of all of data servers O1 to O4 and the computers A1 to A4 where the service A means operates all the times.
Patent JP-H09132958-A (JP)
Title: Sound proofing floor material
Inventor: HAGIWARA HISASHI
IPC: E04F15/18
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To improve performance by adhering a cushioning material consisting of a foaming sheet hardness of which is specified on a back surface of a floor plate base plate, providing irregularities on front and back surfaces of the foaming sheet as required and specifying height of a protruded part on the surface side. SOLUTION: A foaming sheet 2 consisting of a continuous foaming type synthetic resin foaming body, etc., is adhered on a back surface of a floor plate base plate 1, and for an expansion ratio of the sheet 2, the one hardness of which by K-6767 of JIS is 10-40kg is used. Thereafter, sound proofing performance is improved by forming irregularities on a lower surface or both of the upper and lower surfaces of the sheet 2. Furthermore, height of a protruded part of the sheet making contact with the back surface side of the base plate 1 is made 1.5mm or more, and in case of laminating a plural number of the base plates 1 and pressurising them, adhesion of a recessed part of the sheet 2 to the base plate 1 is prevented.  Consequently, it is possible to improve sound proofing performance, and as excessive sinking is prevented, it is possible to prevent sinking at the time of placing a heavy article, a bad sense of walking, actual breakage for fitting, etc.
Patent JP-H04191913-A (JP)
Title: Starting circuit
Inventor: ENDO MASAHIRO
IPC: H02M3/00
Filed: 1990-11-27
Abstract: PURPOSE:To arbitrarily set starting voltage and stopping voltage by comparing the voltage obtained by dividing power source voltage by resistance and the reference voltage and releasing the operation of a latching circuit when the divided voltage is lower than the reference voltage. CONSTITUTION:A comparator which consists of PNP transistors 12 to 14 and NPN transistors 6 and 7 compares reference voltage 23 set by a Zener diode 2, an NPN transistor 5 and resistance 19 and 20 and voltage 24 that power source voltage is divided by resistance 21 and 22. Then, when the divided voltage 24 of a power source is lower than the reference voltage 23 at the rising of power source voltage Vcc, an NPN transistor 4 is on and resets latching. Moreover, the Zener diode 2 and the NPN transistor 5 are off and a constant current output 25 of a PNP transistor 15 is off. Thus, it can be set to the voltage more than Zener voltage of the Zener diode 2 arbitrarily.
Patent JP-H07182435-A (JP)
Title: Information recording device
Inventor: AKAMINE GIICHI
IPC: G06K1/12
Filed: 1993-12-22
Abstract: PURPOSE:To provide an information recording device which can extend its recording area, can improve its error correcting capability and can store the secret information respectively. CONSTITUTION:The audio information inputted from a voice input device 12 is converted into an optically readable dot code by an error correction code adding circuit 20, an interleave circuit 22, an address data adding circuit 24, a modulation circuit 26 and a marker adding circuit 28. A positioning mark image forming circuit 30 refers to the dot code and forms a positioning mark image that is printed around the dot code in a print mode. Then 8 synthesizing circuit 32 superposes the positioning mark image on the clot code, and a printer system 34 prints the mark image superposed on the dot code directly on a recording medium such as a sheet, a tape, a printed matter, etc.
Patent JP-2001140005-A (JP)
Title: Method for producing alloy powder for rare earth magnet and alloy powder produced by the method
Inventor: KASE KATSUYA
IPC: B22F9/04
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide almost spherical alloy powder of an approximately Sm2Fe17 single phase having a sharp grain size distribution with the grain size of about 1 to 5 μm and to provide a method capable of producing the same. SOLUTION: Rare earth metal oxide or metal salt and transition metal salt are added in such a manner that the ratio between the rare earth metal and transition metal is controlled to (1:3) to (1:5), at least one kind of alkali metal salt and alkaline earth metal salt is added by 1 to 10 times the total weight of the rare earth metal oxide or metal salt and transition metal salt in the total, alkaline earth metal and alkaline earth metal hydride are added by 1.2 to 2.0 times the stoichiometric quantity required for reduction, they are heated and melted and are held to 800 to 1000 deg.C to cause reduction diffusing reaction, and the obtained reaction product is collapsed in water to obtain rare earth magnet raw material alloy powder in which, in all alloy powders almost mainly composed of spherical grains, the grain size of the majority thereof is 1 to 5 μm,  and the grain size is controlled to >=1 μm, the ratio of all the alloy powders with the grain size of >=5 μm contained therein is controlled to <=2.5% by a standard of the number.
Patent JP-H01163694-A (JP)
Title: World watch
Inventor: KUBOTA MAKI
IPC: G04G13/00
Filed: 1987-12-21
Abstract: PURPOSE:To enable checking of the time of a standard city at all times by providing a circuit which stores a desired city as standard by operation of a selector switch and a timer which switches the time of the standard city time after the specified time at the time of displaying the time of another city. CONSTITUTION:A clock circuit 2 clocks the time of the standard city selected by the switch 1 every second and the time of a memory circuit 5 is indicated on a display part 4. The timer 6 is started by switching to the display of another city. A control circuit 8 resets the timer 6 after the specified time, reads the reference city number out of the memory circuit 5 and reads the corresponding time difference out of a memory circuit 3. The data and time of the standard city are calculated by the time of the clock circuit 2 and are indicated together with the city number on the display part 4. The control circuit 8 resets the timer 6 when a time adjustment switch 7 is operated while the time of the another city is kept displayed in a time adjustment infeasibility mode. The date, time and city number of the standard city are then displayed from the memories 5, 3 and the clock 2 and the voice announcement is simultaneously made by means of a memory circuit 9, synthesis circuit 10 and sound producing device 11 for voice information. The time of the standard city is thus checked at all times.
Patent JP-H05131572-A (JP)
Title: Method for heating sealing part of container and apparatus for the same
Inventor: TSURUSAKI MASAO
IPC: B31B50/64
Filed: 1991-11-12
Abstract: PURPOSE:To prevent the generation of pinholes, etc., in a container material by preventing local heating of the container material when the inside peripheral surface of the container material is heated to give adhesiveness on its outside surface. CONSTITUTION:In a heating method or apparatus for heating the sealing part of a container, hot air supplied by a blowing chamber 5 from the outside of a container material 2, after being reflected by a conical block 8 and a plane plate 9 installed inside the container material 2, is blown to the inside peripheral surface of the container material to heat the sealing part.
Patent JP-2000140834-A (JP)
Title: Treatment of water containing endocrine disrupter and device therefor
Inventor: JOKO ISAO
IPC: B01J20/20
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To adsorb and remove the endocrine disrupting organic compound(s) contained in water in a minute amount with very high efficiency and to detoxify the water by bringing water containing an endocrine disrupting organic compound(s) into contact with a hydrophobic material. SOLUTION: This treatment process comprises the process that brings water containing an endocrine disrupting organic compound(s) into contact with a hydrophobic material, wherein: as the hydrophobic material to be used, any material having sufficient hydrophobicity can be used without special limitation, however, a carbon material or alkylated silica, each having >=12 Å main pore size, can preferably be used. As the carbon material, active carbon in a powdery, granular or fibrous form is preferred and further, as the active carbon, any commercial active carbon can be used and optionally, active carbon obtained by subjecting an ion exchange resin to carbonization treatment and thereafter to activation treatment, can also be used.  The hydrophobic material other than such carbon materials is obtained by subjecting the surface of a porous material to alkylation treatment and examples of such porous materials are alumina, silica, zeolite, etc. However, a silica-based porous material can preferably be used as the porous material.
Patent JP-H06244538-A (JP)
Title: Method and apparatus for removing cover sheet from laminated substrate
Inventor: AMEDEO KANDOORE
IPC: B65H41/00
Filed: 1993-12-22
Abstract: PURPOSE: To provide a method and an apparatus improved for removing a polyester cover from a substrate laminating dry films. CONSTITUTION: A cover sheet is separated from the edge of dry films laminated on the substrate through one stroke by the cooperative operation of fluted wheel and air jet nozzle, suction rollers 22 and 24 are installed while being linked with them and when they touch the surface of a substrate, rotation is started. Then, the section of the cover sheet already separated from the dry film is sucked, that section is separated from the dry film and peeled from the dry film by the suction rollers 22 and 24 and through the continuous rotations of suction rollers 22 and 24, all the cover sheet is removed from the dry film.
Patent JP-H09140852-A (JP)
Title: Rolling device for artificial turf
Inventor: KUROZUMI AKINORI
IPC: A63C19/12
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device for artificial turf capable of surely rolling the artificial turf. SOLUTION: One end of artificial turf 1 is fixed to a main spindle 2, the front and rear lower sides in the direction perpendicular to the axis of the main spindle 2 are supported by a pair of front and rear receiving rollers 3A, 3B, the front and rear lower sides in the direction perpendicular to the axis are supported by a pair of front and rear support rollers 4A, 4B; 4C, 4D at multiple positions in the axial direction of the receiving rollers 3A, 3B, and a main spindle drive device 12 rotatively driving the main spindle 2 is liftably arranged in this rolling device. A bearing 5L is provided at least on one end side of the main spindle 2, the bearing 5L is fixed to a lift frame 9L, the main spindle drive device 12 is mounted on the lift frame 9 L, and a guiding means blocking the rotation of the lift frame 9L and guiding the shift in the vertical direction is provided.
Patent JP-2000142612-A (JP)
Title: Electronic component carrier
Inventor: CHIBA MINORU
IPC: B65G35/04
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component carrier, which can carry plate-like electronic components kept in a constant posture. SOLUTION: The electronic component carrier includes a paper tape 2 where component holes 10 for receiving plate-like electronic components 40 and feed holes 20 for feeding are formed respectively with constant intervals and a driving mechanism for engaging with the feed holes 20 of the paper tape 2 to carry the paper tape 2. The component hole 10 has a pair of contact rims 11, 12 in contact with both side faces 41, 42 of the plate-like electronic component 40. Recers paces 13, 14 are formed from the respective contact rims 11, 12. The plate-like electronic component 40 is carried while being kept in a constant posture by frictional coupling with the contact rims 11, 12 of the component hole 10. Using the spur spaces 13, 14 allows the component 40 to be easily removed from the component hole 10.