baber/WOPTO huggingface dataset:
Patent JP-H08159783-A (JP)
Title: Route guiding apparatus for vehicle
Inventor: NAKAYAMA OKIHIKO
IPC: G08G1/0969
Filed: 1994-12-02
Abstract: PURPOSE: To update a birds-eye view type road map without delay by selecting road map data based on data of display precedence and display position and thinning the points for forming road data. CONSTITUTION: A CPU 4 stores predetermined road map data from a CD-ROM 8 in a RAM 12. Then, it outputs arbitrary one data from the data, and decides whether it can be displayed or not on the area. That is, a hierarchical level responsive to a display area is set as display preference, and data is selected at the entire hierarchical level for the lower display area and the data of gradually higher hierarchical level is selected toward the upper area. Then, a thinning rate responsive to the display position is set to an interpolation point of line data, and the data is thinned at higher rate gradually as going to the more upper display area. Then, it is coordinate-transformed to birds-eye view type road map data, and stored in a V-RAM 12. All the data of the RAM 13 are similarly processed, and displayed on a display 10.  After a predetermined distance is moved, the road map is updated by the process.
Patent JP-2001123989-A (JP)
Title: Pump
Inventor: MATSUO NAOKI
IPC: F04D29/046
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a pump capable of removing air remaining between a rotating or stopped impeller and a casing in a specific position in the casing. SOLUTION: This pump is provided with the impeller 101 having a plurality of vanes 101a, the casing 102 for housing the impeller 101, a fixed shaft 2 to be inserted through the center of the impeller 101, a slide bearing 3 to be slid on the fixed shaft 2 and integrated with the impeller 101, and a thrust bearing 6 for receiving thrust load generated by the rotation of the impeller 101 and constituted on the casing 102. The impeller 101 is axially movable, the axial length of the impeller 101 is constituted smaller than the axial movable range, the thrust bearing surface 6a is brought into contact with the impeller in operating, the thrust bearing surface 6a is separated from it in non-operating, and the impeller 101 is displaced. Therefore, air remaining between the impeller 101 and the casing 102 is removed.
Patent JP-H01142468-A (JP)
Title: Filter
Inventor: YAMAGUCHI YUJI
IPC: G01R23/165
Filed: 1987-11-30
Abstract: PURPOSE:To achieve a higher reliability with respect to a passage output signal when a filter is switched, by supplying a first control signal continuously varying almost in symmetry with the switching of the filter as turning point and a second control signal obtained by the inversion thereof alternately to a filter circuit. CONSTITUTION:As a sweep signal SW increases gradually, an output Q1 of a decoder 25 of a filter switching means 20 moves to H to turn ON a switch 5 and a voltage data D1 of the filter circuit 1 is read out of a memory section 11 of a control signal generation means 10 to supply a first control signal to the filter circuit 1. At this point, signal components f1-f2 among signals to be measured are outputted to a spectrum analyzer being tracked to perform a spectrum analysis. As the sweep signal SW reaches a voltage value corresponding to a frequency f2, the output Q1 of the decoder 25 moves to L while an output Q2 thereof does to H to turn ON a switch 6 of a filter circuit 2.
Patent JP-H06143798-A (JP)
Title: Recording sheet
Inventor: MIKAMI TOMOKO
IPC: B32B27/18
Filed: 1992-11-10
Abstract: PURPOSE:To provide a recording sheet which has favorable ink absorption and image quality and is superior in water resistance. CONSTITUTION:In a recording sheet having a recording layer which is obtained by laminating in order of a dye fixing layer and dye permeation and ink absorption layer on at least one side of a plastic film, the dye fixing layer consists mainly of quaternary ammonium salt polymer and cation-modified vinyl alcohol and the dye permeation and ink absorption layer consists mainly of a polymer having an anionic group or its neural salt and water-soluble polymer.
Patent JP-H07152899-A (JP)
Title: Drawing display device
Inventor: ONO SHUNJI
IPC: G06T11/80
Filed: 1993-11-30
Abstract: PURPOSE:To partially correct raster data in drawing data stored in a memory by vector data in real time. CONSTITUTION:When an operator instructs plotting, a slave computer K reads the drawing data composed of the raster data from the memory A of a master computer J and performs plotting to the CRT of the slave computer K. When the operator specifies a correction area in the drawing plotted by the raster data by a polygon, correction area masking data for eliminating the raster data in the specified correction area are generated and also the correction area is painted out and masked. When the operator plots a correction drawing in the masked correction area with the vector data, the correction drawing data and the correction area masking data correct the part specified by the polygon of the drawing already plotted to the CRT of the slave computer K and it is registered in the memory A of the master computer J.
Patent JP-2000132232-A (JP)
Title: Obstacle detecting device of carrier truck and carrier system
Inventor: SUZUKI KAZUHIRO
IPC: G05D1/02
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To efficiently detect obstacles existing in a travel area of a carrier truck that performs reciprocating travel on a linear route with a small number of sensors. SOLUTION: Four sets of light projectors 33 and optical receivers which constitute beam sensors are respectively disposed on the inner walls 9a of both ends parts in a rail direction in a travel area of a carrier 8. The optical axes of four beams from the four projectors 33 are divided into prescribed interval positions in the car width direction of the travel area, two on outer sides in the car width direction are vertically located at the height of feet, and two at the center in the car width direction are located as high as waist. Two center beams B pass through the gap of a load receiving table 18 having a frame structure of the carrier 8.  An optical communication device are used for the beam sensors, pseudo-communication by the beams B is continuously performed between the projectors 33 and the optical receivers, and the beams B are decided as disconnected by such a manner that the communication is interrupted.
Patent JP-H11136783-A (JP)
Title: Speaker net mount device
Inventor: ODA TOMOTAKA
IPC: H04R1/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To sufficiently enhance a resonance adsorbing effect of a speaker net by absorbing a sound pressure and delivery of vibration generated from a speaker and also to enable to print out a surface print face on a cabinet in the vicinity of a boss to which the speaker net is mounted. SOLUTION: A rubber piece 4 having elasticity is inserted to a decoration mold 3 having a pin 3a inserted and fixed to a speaker net 2 and a rib piece 1a provided to a cabinet 1 is depressed to prevent resonance of the speaker net 2 generated from sound pressure of a speaker and delivery of vibration. A cabinet boss 1c to mount the speaker net 2 is made lower so as to have a relay boss 9 fitted to the boss 1c in order to permit printing on a surface print face 1b of the cabinet 1.
Patent JP-H10142211-A (JP)
Title: Column for separation
Inventor: MUNEMATSU MASANORI
IPC: G01N30/60
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a column for separation having a frit which is constantly manufactured with high-quality, having an appropriate channel resistance. SOLUTION: The present invention includes a narrow tube 1 in which a thermoplastic resin having thermal-softened minute holes is inserted, and a frit 2 which is solidified by cooling. In addition to the structure described above, a column filler 3 may be employed inside the narrow tube 1 which is divided by the frit 2. Furthermore, after filling the column filler 3 inside the narrow tube 1, the frit 2 can be arranged at the end of the narrow tube 1. In such a structure, the present column can be adjustable for a desired length, having an appropriate channel resistance and a frit with high stability. It is preferably applied to a column for liquid chromatography, a column for electric chromatography, and a column for capillary electrophoresis.
Patent JP-S63152208-A (JP)
Title: Sound quality control circuit
Inventor: MIYAKE KOJI
IPC: H03G5/16
Filed: 1986-12-17
Abstract: PURPOSE:To attain the sound quality control in response to the listening characteristic of human being by controlling automaticaly the sound quality in response to an output signal level from a main amplifier circuit while a DC signal from a conversion means is supplied to a sound quality control circuit section. CONSTITUTION:A sound quality control circuit section 11 connected to an input terminal of a main amplifier circuit 21 to control the sound quality of a low frequency signal inputted in response to the DC signal to be inputted and a conversion means 30 connected to an output terminal of the main amplifier circuit 21 and converting the output signal from the main amplifier circuit 21 into a DC signal, are provided. The output signal from the main amplifier circuit 21 is converted into a DC signal by the conversion means 30 and fed to the sound quality control circuit section. The sound quality control circuit 11 controls the sound quality of the low frequency signal automatically in response to the level of the DC signal.
Patent JP-2000127545-A (JP)
Title: Character information processor
Inventor: SUETANI TAKUYA
IPC: B41J3/36
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To facilitate operation for modifying attributes by providing means for modifying set information of specified attributes of layout or character unit stored in an attribute information memory means according to a cyclic modification order. SOLUTION: A character size entrust key 11b is provided in order to start modification processing of individual paragraph style data without using a select menu screen. Upon recognizing operation of the character size entrust key 11b, a CPU 21 takes out the data of character size of each line from the individual paragraph style data for the paragraph where a cursor had been located during operation. A decision is then made whether that data is a kind of character size entrust style data or not and the character size of the data is modified if it is a kind of character size entrust style data. According to the arrangement, specified attributes concerning to the layout of each character in an input character sequence or the information of specified attributes of character unit can be modified without using a select menu screen and thereby operability is enhanced when the attribute information is modified.
Patent JP-H09143617-A (JP)
Title: Steel sheet for double layer nitriding excellent in deep drawability and its production
Inventor: NISHIWAKI TAKESHI
IPC: C22C38/06
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To produce a double layer nitriding steel sheet for drawing and deep drawing in which the surface layer has componental series excellent in surface hardening characteristics after nitriding so as to be advantageous for wear resistance, seizing resistance and fatigue characteristics and the internal layer has componental series excellent in workability. SOLUTION: This double layer nitriding steel sheet for deep drawing is the one in which a layer having high surface hardness and high hardening depth is applied by allowing the surface of the steel sheet to contain large amounts of one or two kinds among Al, Cr, V and Ti which are elements promoting the formation of nitrides and the inside is composed of a low carbon steel good in deep drawability or a dead soft steel particularly good in deep drawability.  Furthermore, the method for producing the above steel sheet is the one in which the position of a molten steel pouring nozzle 4 and the setting position of the static magnetic field 5 are precisely arranged and the surface layer elements are added at the time of casting, and since the regulation of the thickness of the surface layer 10a can precisely be executed by the drawing rate and the setting position of the static magnetic field 5, the double layer nitriding steel sheet having the stable thickness of the surface layer 10a and excellent in deep drawability can be produced.
Patent JP-H05245877-A (JP)
Title: Material feeding device for injection molding machine
Inventor: NISHIKAWA ISAO
IPC: B29K67/00
Filed: 1991-11-15
Abstract: PURPOSE:To shorten the time of feeding by retaining a storing container by means of a retaining means in the vicinity of a molding machine base, transferring the container in the upper direction and horizontal direction by a transfer means to position the container on the upper section of a preliminary hopper for dropping a resin material in the storing container into a hopper by a dropping means. CONSTITUTION:A resin storing container 30 is placed on a retaining means 10 in the vicinity of an injection molding machine base provided with a preliminary hopper 200 and transferred onto a support 61 of a movable truck 60 by an actuator. The movable truck 60 is transferred in the upper direction by a first transfer means 50, and the storing container 30 is transferred to the upper position of the preliminary hopper 200 by a second transfer means 70. Then, a shutter is opened by an open and close shutter operation means 95, and a cover of the container 30 is opened, and an open resin packaged body is fed into the container 30 by the operation of a dropping means 90. A resin material changeable in its properties in the atmosphere can be fed in continuously by the quantity matching with the capacity of the hopper 200 and by the given interval to carry out feeding in a short time.
Patent JP-H07124181-A (JP)
Title: Formation of three-dimensional hard body and forming device therefor
Inventor: NONOMURA YUUSUKE
IPC: A61C13/08
Filed: 1993-11-05
Abstract: PURPOSE:To form the three-dimensional hard body which is highly accurate and hard by repeating a stage for pressing powder stuck with a condition ipartation curing type resin onto the surface of a base body and applying specified conditions to the resin to form a hard powder layer. CONSTITUTION:This forming device 11 has a static electricity generating surface (hereafter described as the powder holding surface) 13 capable of forming a part for generating static electricity (hereinafter described as the powder holding part) 12 of a prescribed shape on the rear surface and a shape operating means 15 of a control circuit 14 for operating the shape for generation of the static electricity formed by the powder holding surface 13. Further, the device has a powder applying means 16 for applying the powder consisting of a hard material to the powder holding part 12 and a resin applying means 17 for adhering the photosetting resin prior to curing to the powder. The device has a laminating means 19 for pressing the powder to the base body 18 or the cured powder layer L by driving at least either of the base body 18 which is a base to be formed with the three-dimensional hard body on the surface or the powder holding surface 13 and a resin curing means 20 for forming the cured powder layer L consisting of the photosetting resin and the powder by applying light to the photosetting resin.
Patent JP-H10141090-A (JP)
Title: Gas turbine power generating system
Inventor: OSHIBA FUMIO
IPC: F02C3/30
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To dissolve an under-mentioned problem because of limitations of a starting time and a load change speed (a load transfer speed) since it takes a time to generate steam during variation of an electrothermal ratio by an electrothermal ratio varying system and during transfer of a load, in a conventional gas turbine to increase a turbine output in a way to generate steam through recovery of the heat of exhaust gas from a gas turbine by an exhaust heat recovery boiler and return to the inlet side of a gas turbine and be mixed with combustion gas of a combustor to generate two-fluid. SOLUTION: A gas turbine generating system comprises a boiler 11 by combustion; and other steam generation source 11 for district cooling and heating and adjoining factories in addition to an exhaust heat recovery boiler 6. Steam from the latter boiler is added to steam from an exhaust heat recovery boiler and mixed with combustion gas in a combustor 5 to generate two-fluid.
Patent JP-H04172708-A (JP)
Title: One-shot multivibrator circuit
Inventor: INOUE YOSHIJI
IPC: H03K3/0232
Filed: 1990-11-06
Abstract: PURPOSE:To obtain a stable pulse width up to a high frequency input by extracting a differential output of a differentiating amplifier, employing clamp circuits to extract the output as an ECL output, and 0Ring the two signals by an ECL 2-input OR circuit. CONSTITUTION:A differentiating amplifier is formed by coupling emitters of 1st and 2nd transistors(TRs) 1,2 via a capacitor 3 and connecting a constant current source 4(5) to etch emitter. Clamp circuits 17,18 each comprising a diode connecting respectively between each differential output of the differentiating amplifier and a power supply act like preventing two signal levels from being decreased from a required level. A 2-input OR circuit 19 of ECL logic level structure receives the differential outputs and outputs a one-shot output. The capacitor of the differentiating amplifier is charged/discharged at the inversion of the input signal and an H level is outputted for the output of the differentiating amplifier and the output is used for the one-shot output.
Patent JP-H08133015-A (JP)
Title: Seat belt retractor with pretensioner
Inventor: ONO KATSUYASU
IPC: B60R22/46
Filed: 1994-11-11
Abstract: PURPOSE: To have high flexibility and reduce start resistance in starting a pretensioner and time lag of start winding of an webbing so as to efficiently and smoothly rotate a winding shaft in the webbing winding direction. CONSTITUTION: A clutch outer ring 12 supported in such a state as relatively rotating with a sleeve 14 provided on a winding shaft 4 is provided with a cam face 12b which forms an approximately wedge-shaped space with the outer circumferencial face of the sleeve 14, and a roller pin 10 which is arranged in the wedge-shaped space and possible to move in the sleeve engagement direction. Roller pin holding pieces 9a, 9b of a holder 8 which prevent the roller pin 10 from moving to the engagement direction of the sleeve are engaged with a base side wall 11a via a narrow connection part 8d which is a part except a sliding face in the case of rotating the clutch outer ring 12.  After the clutch outer ring 12 is rotated by a prescribed angle in collision of a vehicle so that the roller pin 10 is made to engage with the sleeve 14 and the cam face 12b, the narrow connection part 8d of the holder 8 is ruptured.
Patent JP-H05140262-A (JP)
Title: Modified epoxy resin material for electrical and electronic equipment
Inventor: WAKAGI SHIGERU
IPC: C08G59/30
Filed: 1991-11-18
Abstract: PURPOSE:To provide the subject resin material decreased in the liberation of halogen ions without spoiling the properties of the same as a resin. CONSTITUTION:Such terminal impurity groups contained in an epoxy resin as alpha-glycol groups and halohydrin groups are converted into harmless substituents in terms of practical properties through trimethylsilylation of the hydroxyl groups to decrease the amt. of harmful terminal impurity groups to 0.01eq/kg or less. The resulting objective epoxy resin material is excellent in heat resistance and humidity resistance, and very little in the risk of bringing about the corrosion of a fine aluminum interconnection pattern on an electronic device.
Patent JP-H09149675-A (JP)
Title: Rotation position detector
Inventor: NAKAMURA MASATO
IPC: H02P6/06
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To facilitate a stable operation against the fluctuation of a load by a method wherein a means by which an offset signal is generated in accordance with an exciting current detection signal supplied from a motor is provided in a rotation position detector. SOLUTION: A rotation position detector 1 generates an index signal (h) in accordance with a rotor position detection signal (b) which is supplied from a rotor position detecting means 7 and an exciting current detection signal Vnf which is supplied from a driver 9. An offset correcting means (OF) 10 generates an offset signal Iof in accordance with the exciting current detection signal Vnf and supplies the signal Iof to a differential amplifying means 11. Further, the OF 10 converts the exciting current detection signal Vnf corresponding to the exciting current value of an armature coil 6 into the offset signal Iof which is a constant current signal and supplies the signal Iof to the input stage resistor Rof of the differential amplifying means 11.  That is, the rotor position detection signal (b) which is distorted by the influence of a magnetic field generated by the armature coil 6 can be corrected by the offset signal Iof.
Patent JP-H02145769-A (JP)
Title: Method and device for forming thin film
Inventor: IKEDA KOICHI
IPC: H01L21/205
Filed: 1988-11-29
Abstract: PURPOSE:To stably introduce a starting raw material into a reaction chamber in large quantities by introducing a thin film forming raw material in a liquid state into an evaporation part provided in the vicinity of a substrate disposed in the reaction chamber, evaporating the raw material by means of heating, and forming a film of the resulting vapor on the substrate by diffusion. CONSTITUTION:A substrate holder 11 on which a substrate 12 is placed is disposed in a reaction chamber, and a thin film forming raw material introduced into a raw material evaporation part 13 is evaporated and vaporized by means of heating, and a film of the resulting vapor is formed on the above substrate 12 by diffusion. In the above thin film forming method, the above raw material evaporation part 13 has a groove 14 as a liquid reservoir and is formed into an annular shape, etc., and this evaporation part 13 is disposed in the vicinity of the above substrate 12. Then, the above thin film forming raw material liquefied in a liquid raw material tank 16 is pressurized by Ar and delivered and introduced, while being subjected to flow regulation by means of a valve 17, into the above groove 14 via an inlet tube 15. By this method, the introduction of the starting raw material can be stably carried out in large quantities, and further, the degree of freedom of its selection can also be increased.
Patent JP-S63155553-A (JP)
Title: Organic electrolyte battery
Inventor: NISHINO SHUICHI
IPC: H01M50/469
Filed: 1986-12-18
Abstract: PURPOSE:To make a stabilisation of a process and a battery characteristic, and to improve a liquid-leak tightness by using a separator in which a band- state separation material is cylindrically winded plural times, its end part fixed, its lower part folded in the inner direction, moreover, a disc-state non woven fabric inserted into a cup-state inner bottom part. CONSTITUTION:After a non woven fabric of a polypropylene fiber is dually winded, its wind-finished end part is thermofused 5a, and a cup-state separator 5 is used with a bottom part is folded in an inner direction. Furthermore, a disc-state non woven fabric 5b of the same material is inserted in an inner bottom part of the separator 5. This enables a punching process and a contraction process to be eliminated, and an increase of a process stability, improvement of a liquid-leak tightness, and stabilization of a battery characteristic to be achieved with wrinkles in an end part and a sealing fault eliminated.