baber/WOPTO huggingface dataset:
Patent JP-H1196967-A (JP)
Title: Discharge lamp device
Inventor: SAKIYAMA KAZUYUKI
IPC: H01J61/073
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To efficiently convert kinetic energy applied to electrons into optical energy, to miniaturize a discharge lamp device, and to improve efficiency by applying a magnetic field in the orthogonal direction to a magnetic field generated by a potential difference between a cathode and an anode. SOLUTION: In both cases when a voltage is applied across a cathode 11 and an anode 12 to generate a magnetic field in direction A, or when applying a magnetic field B in the axis direction, discharged electrons from the cathode 11 rotates in a peripheral direction performing cycloid motion C. This electrons group performing cycloid motion C is repeatedly collided with luminous gas molecules to excite the gas to convert kinetic energy into optical energy sufficiently, and decelerated finally to reach the anode 12. If the electrons reach to the anode 12 with a high speed, a work load without contributing to luminescence will be a loss. Therefore, the electrons are collected as an anode current upon reaching to the anode 12 being in a decelerated condition by sufficiently colliding the electrons to the gas.
Patent JP-H03118213-A (JP)
Title: Canvas stop device for vehicle
Inventor: KUBOTA SATOSHI
IPC: B60J7/12
Filed: 1989-09-29
Abstract: PURPOSE:To enlarge the open length of an opening in the longitudinal direction of a car body, and thereby provide a sufficient open feeling by constituting a canvas cover to be moved to the direction transverse to the car body so that the roof of the car body may be opened/closed. CONSTITUTION:The roof 4 of the car body of a car 2 is provided with a canvas top frame 14 in a rectangular frame, the inner space of which furnishes an opening 6 covered by a canvas cover 8. The right side end section 8a of the canvas cover 8 is provided with a right side end section plate 48 which is specified in length in the transverse direction of the car body while being extended to the longitudinal direction of the car body, and the plate 48 is joined to the right side section 14c of the frame 14 via the downward projection 48a of the aforesaid plate. And the left side end section 8b of the canvas cover 8 is also provided with a left side end section plate similar to that in the aforesaid right side case and the plate is constituted to be moved to the direction transverse to the car body by a drive mechanism. The drive mechanism is so constituted as to move a pair of drive cables 74 and 76 by the rotation of gears driven by a motor 78 so that the canvas cover 8 may thereby be opened/closed.
Patent JP-2000061847-A (JP)
Title: Vitrified bond grinding wheel and its manufacture
Inventor: ISHIZAKI JUNJI
IPC: B24D3/02
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vitrified bond grinding wheel and its manufacturing method capable of showing better cutting performance under relaxation of limited grinding conditions, reducing the wear of the grinding wheel and improving machining precision. SOLUTION: A vitrified bond grinding wheel includes abrasive grains, a vitrified bond phase for holding the abrasive grains, one or two or more types of metal particles having a standard producing free energy -ΔG degree of oxide being -600 kJ.mol-1O2 or more at 700 degrees C, where it is free from substantial oxidation during firing, and an average grain size of 10 μm or less, wherein 35-100 parts by volume in terms of 100 parts by volume of the vitrified bond phase exist in the vitrified bond phase in a finely dispersed condition, and pores having a volume percentage of 5% or less in the grinding wheel. A bond matrix is finely uniformed to provide sufficient abrasive grain holding force. The hardness of the bond matrix is controllable. Abrasive grain holding force and cutting performance are improved. It is suitable as a honing-stick/ super-finishing grinding wheel.
Patent JP-S63112874-A (JP)
Title: Recording system
Inventor: OHASHI KAZUHITO
IPC: G11B20/12
Filed: 1986-10-28
Abstract: PURPOSE:To shorten an access time by providing concentrically plural lines of spiral-shaped tracks on a disk-like recording medium, so that information can be recorded and reproduced with regard to each track. CONSTITUTION:Plural lines of spiral-shaped tracks 11, 12, 13... are provided concentrically on a disk 1, so that information can be recorded and reproduced with regard to each track. In this state, a reproducing head which is executing a seek operation while executing a track-jump in a synchronizing signal part along, for instance, the outermost peripheral part of the disk 1 reproduces the discriminating part of area 11B, 12B,... in which information stored in each track can be discriminated, and when it is decided that its discriminating part is a desired stored header, by a track header signal obtained from these discriminating parts, information is read out of its track without executing a track-jump. In such a way, the access time of the head can be shortened.
Patent JP-S63204378-A (JP)
Title: Graphic generator
Inventor: EBATO NOBUO
IPC: G06T11/20
Filed: 1986-10-28
Abstract: PURPOSE:To easily generate plural complicate graphics at high speed by providing a memory in which the contour of the graphic and a contour advancing direction are written. CONSTITUTION:An image board memory 1 stores a graphic number, contour line information for indicating that a line forming the graphic is present in a picture element and stroke information for indicating a direction subsequently succeeded by the contour line. a contour decision part 3 decides whether the contour line information is present or not in a picture element position read by the control of a scanning control part 2, a stroke direction decision part 4 decides the direction in which said contour line succeeds to the next picture element in the picture element position decided that the contour line information of the graphic is present by the contour decision part 3. An area decision part 5 decides a graphic area direction according to the decision result of the contour decision part 3 and the stroke direction decision part 4. Thereby, it is not required to process a linear equation enclosing the individual graphics but the graphic can be simply generated at high speed.
Patent JP-S63176825-A (JP)
Inventor: FUUBERUTO GAISUTOFU
IPC: F16D7/04
Filed: 1987-10-12
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-H0896455-A (JP)
Title: Tape loading mechanism of magnetic recording and reproducing device
Inventor: TAKADA HIROYUKI
IPC: G11B15/665
Filed: 1994-09-22
Abstract: PURPOSE: To prevent a tape from damaging at the time of tape loading by providing plural tape guides for pulling out the tape, which move so as to pull out the magnetic tape to the outside of a tape cassette. CONSTITUTION: At the time of tape pulling out operation, the length of the magnetic tape 2 pulled out between a contact point at the side of a supply reel 3 and a contact point at the side of a take-up reel 4 is U when the tape pulling out operation is completed, in either cases when the magnetic tape 2 is slightly wound on a rotary drum 20 or not wound on the rotary drum 20. During the tape pulling out operation, the tape guides 13, 18 for pulling out the tape are moved almost in parallel with a chassis base 11 and also the wound amount of the tape on the rotary drum 20 is slight or none, therefore, the magnetic tape 2 is hardly twisted nor deviated in height, and the tape damage does not occur accordingly.
Patent JP-H08123713-A (JP)
Title: File storage managing system for data base
Inventor: NAKAYAMA MASAYUKI
IPC: G06F17/00
Filed: 1994-10-20
Abstract: PURPOSE: To quickly input records of each module in a main storage by using page map information and directory information for managing information correspondirxg to a page map in each module. CONSTITUTION: An arithmetic processing unit(APU) 2 includes an inter-module relation managing means 11, manages a relation definition file 10 and a data page file 20 and manages also relation information 101 and directory information 102. A data page managing means 21 manages the data page file 20, a page map managing means 31 manages a page map file 30 and a metamap managing means 41 manages a metamap file 40. A record operation means 50 operates those managing means 11, 21, 31, 41. Consequently page storing records in each module can be clustered to a high degree.
Patent JP-H1192939-A (JP)
Title: Liquid raw material transporting device, thin coating forming device using it and formation of thin coating
Inventor: TSUBOUCHI KAZUO
IPC: C23C16/448
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To efficiently remove a liq. raw material fed to a thin coating forming device and remaining in a communicating passage. SOLUTION: This liq. raw material transporting device has a vessel 5 for housing a liq. raw material, a vaporizer 3 for vaporizing the liq. raw material and a transporting means 4 for transporting the liq. raw material in the vessel 5 to the vaporizer. In this liq. raw material transporting device, a communicating passage 7 communicating the vessel 5 and the transporting means 4 via a valve 15 is provided with liq. purging means 11, 12, 13 and 14 for purging the communicating passage 7, a transporting means 4 and a communicating passage 8 between the transporting means 4 and the vaporizer 3 by liqs. for purging.
Patent JP-H0568161-A (JP)
Title: Digital copying machine
Inventor: OHORI AKIRA
IPC: H04N1/04
Filed: 1991-09-06
Abstract: PURPOSE:To extract only a necessary image part from plural images and to arrange the extracted image part on an optional position, or to synthesize plural images. CONSTITUTION:An image read out by an image input part 1 is stored and displayed on an image display part 5. An input pen 6 specifies and extracts an image in a necessary area from the image displayed on the display part 5. The input pen 6 arranges the extracted image on an optional position and an output image memory 8 stores the arranged position. When two or more different images are superposed in the memory 8, an image processing part 9 decides image data to be stored based upon the data of their picture elements and stores the decided image in the memory 8 to synthesize two or more images. In a digital copying machine having said constitution, only a necessary part can be extracted from plural images and arranged on an optional position or plural images can be synthesized.
Patent JP-S61135434-A (JP)
Title: Production of cam shaft
Inventor: KANO MAKOTO
IPC: B21D26/02
Filed: 1984-12-05
Abstract: PURPOSE:To manufacture a secure cam shaft which runs with decreased bouncing noise even at any number of revolution by subjecting the fitting parts of a hollow shaft to which cam pieces are fitted at a prescribed angle in prescribed positions via vibration control materials to pipe expanding and bulging under the internal pressure thereby fixing said parts. CONSTITUTION:The cam pieces 13, 14 having recesses to be interposed with the vibration control materials 12 in part of the inside hole are fitted at the prescribed angle in the prescribed positions of the hollow shaft 11. The shaft is then grasped and held by means of upper and lower segmental dies 24, 25, 26, 27 of a bulging device 20. Both ends of the shaft 11 are closed by closing plugs 31, 32 and the hollow part is pressurized 33 by pressure fluid to expand the materials 12 in the recesses so that said materials are fixed by the bulging. The cam shaft which is fixed with the cam pieces to the hollow shaft in and at the prescribed positions by means of the recesses and the materials 12 runs with decreased bouncing noise. The journal pieces may be fitted with the above- mentioned process.
Patent JP-H08173608-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1995-10-03
Abstract: PURPOSE: To prevent deviation of identification information displayed, and improve interest and reliability of game by displaying a special identification information of special display mode or another mode according to judgment results of random numbers, on a display while it stops to show variable images. CONSTITUTION: A PACHINKO game machine is provided with a game section 3 on a game board 1, which is surrounded by a guide rail 2. A variable display 4 and a variable prizing device 5 are placed on the game section 3, at the center and in the lower portion, respectively. In the vicinity of these device, plural specific prize ports 6a through 6c are arranged. A main random number generating means is used to decide whether or not identification information to be displayed on the variable display device 4 while it stops to show variable images should be a special display mode. The special display mode and others are independently determined by identification information deciding means.  Identification information is display on the variable display device 4 while it stops to shown variable images by a display means that works while the variable display stops to show variable images, the information type to be displayed being determined according to the judgment results of extracted random numbers, using each identification information decided.
Patent JP-H10106371-A (JP)
Title: Manufacture of wire harness
Inventor: OTA YOSHINOBU
IPC: H01R4/24
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a wire harness in which an electric wire between connectors is cross wiring. SOLUTION: Cylinders 7, 57 are arranged so as to correspond to a plurality of pressure connecting blades 2, 52 one to one, cylinder rods corresponding to the desired pressure connecting blades 2, 52 press the desired pressure connecting blades 2, 52, and the pressure connecting blades projected from the remaining pressure connecting blades 2, 52 by the specified amount and fixed are let come down to a connector. Only the pressure connecting blades 2, 52 projected from the remaining pressure connecting blades 2, 52 enable them to conduct pressure connection.  Electric wires are pressure-connected in the lump to the pressure connecting terminal of one connector, and in a pressure connecting process to the other connector, the desired pressure connecting blades 2, 52 are selected and moved along the pressure connecting terminal of the other connector, and thereby a wire harness of cross wiring is manufactured without frequently moving the pressure connecting blades 2, 52 between the connectors.
Patent JP-H10100893-A (JP)
Title: Device for preventing contact accident between passenger and car
Inventor: OKAMOTO KAZUO
IPC: B61B1/02
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent accidents resulting in injury or death by installing a detector in an area dangerous for passenger walking on a station platform, automatically detecting the walking condition of a passenger and making announcement or displaying. SOLUTION: A detector 1 is installed in an area dangerous for passenger walking on a station platform and, if a passenger walks during coming up of a car to the dangerous area or starting of the car, the existence of the passenger is automatically detected based on the existence of added pressure based on the weight of the passenger. The detected output signal is inputted to an arithmetic device 2, processed according to a preset processing condition and converted into an output signal for a display device 3. The display device 3 performs displaying based on the output signal of the processed content from the arithmetic device 2. Thus, accidents resulting in injury or death caused by contact between the passenger and the car are prevented.
Patent JP-H09168368-A (JP)
Title: Preparation of food
Inventor: BATTERMANN WINFRIED
IPC: A23L29/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To enlarge sensory and industrial possibility of a food by adding a polyglycerol to the food so as to make an eater feel the food taste oily rather than fatty without feeling undesirable sweetness and without damaging a gustory sense. SOLUTION: A food is mixed with 1-50wt.% of a polyglycerol as a fat substitute. The polyglycerol is added in the form of an impregnated material to fish and meat. A polyglycerol high in tetraglycerol content is preferable as the polyglycerol besides diglycerol, triglycerol and polyglycerol.
Patent JP-H01250125-A (JP)
Title: Display device for data processor
Inventor: AKIMARU ETSURO
IPC: G06F3/038
Filed: 1988-10-12
Abstract: PURPOSE:To quickly select and operate items, etc., by shifting a selected item display area to an idle area near the present cursor position at selection of items. CONSTITUTION:A screen idle area deciding circuit 28 detects an idle area on a display screen CRT based on the information set at a pointing device PD cursor coordinate value register 25, a selected item display area coordinate value register 31 and a selected item display area size information register 32 respectively. A selected item display area shift information calculating circuit 27 calculates the information to move a selected item display area A to a detected position and delivers this information to a display control part 26. Thus the area A is moved to a positive (display area A1) approximate to a display position PK for PD cursor set on a screen. Thus the cursor instructing operations are simplified and the items can be quickly and selectively operated.
Patent JP-S61135034-A (JP)
Title: Image displayer in scanning electron microscope or the like
Inventor: TANAKA KAZUMITSU
IPC: H01J37/22
Filed: 1984-12-05
Abstract: PURPOSE:To display images free from blurs by comparing detection signals with the signal stored in an image memory and multiplying the detection signals according to an address relationship corresponding to the minimum level of the result of the comparison before the multiplication result is stored in the image memory. CONSTITUTION:Electron rays are scanned over an intended area of a sample 3 several times and a detector 9 is used to detect secondary electrons produced during scanning. Then, the result of each detection is converted into a digital signal. Next, thus generated digital signals are multiplied and the multiplication result is stored in an image memory 16 before being displayed on a displayer 19. An operation part 14 is used to compare the signals stored in one-line memories 12 and 13 with the signal generated by reading out a line of data stored in the image memory 16 by the use of a circuit 17 and stored in a one-line memory 18. The above multiplication is performed in accordance with an address relationship corresponding to the minimum level of the result of the above comparison. Accordingly, accurate multiplication can be performed even when electron rays drift, thereby producing images of high SN ratio free from blurs.
Patent JP-H06109996-A (JP)
Title: Optical scanner
Inventor: YAMAMOTO MIKIO
IPC: B41J2/44
Filed: 1992-09-25
Abstract: PURPOSE:To prevent a reflected laser beam from a holding part from being made reversely incident on a reflecting mirror by forming the reflecting mirror display side end face of the holding part so that it may reflect the laser beam from a rotary polygon mirror toward reflecting mirror exception area. CONSTITUTION:Basic constitution [rotary polygon mirror (polygon mirror 1) and reflecting mirror 4, etc.] are made similar to the conventional manner, and the reflecting mirror surface side end face 6 of the holding part 5 is formed to reflect the laser beam L1 from the rotary polygon mirror 1 toward the reflecting mirror exception area. In this case, 'the reflecting mirror exception area' means an area excluding the reflecting mirror 4. Thus, even though the laser beam L1 from the polygon mirror 1 is made incident on the reflecting mirror surface side end face 6 of the holding part 5, the laser beam L1 is reflected by the reflecting mirror 4 toward the reflecting mirror exception area. Therefore the laser beam L1 being reflected by the reflecting mirror surface side end face 6 of the holding part 5 is not made incident on the reflecting mirror 4.
Patent JP-H10107179-A (JP)
Title: Package for high frequency circuit
Inventor: TAGAMI KENJI
IPC: H01L23/12
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency circuit package, which eliminates characteristic impedance mismatching of a high frequency signal and transmission mode disturbance at a signal input/output part using wiring of a conductor line and has excellent high frequency signal transmission characteristics. SOLUTION: A high frequency circuit package is provided with an insulating board 11 having a metal layer 13 on the bottom plane, an insulating frame 12, which is bonded on the top plane of the board 11 with a space for storing an high frequency semiconductor element 15 inside, and a signal line 16, which is formed on the top plane of the insulating board 11 and is partially sandwiched between the insulating board 11 and the insulating frame 12. In this case, the metal layer 13 is formed except on a nonforming part 18, which faces the airtight sealing part of the signal line 16 sandwiched between the insulating board 11 and the insulating frame 12 with a length L equivalent to the thickness t of the insulating frame 12. Characteristic impedance mismatching and disturbance of transmission mode are eliminated at the airtight sealing part by adjusting the width W and the shape of the part 18, and excellent high frequency signal transmission characteristics are obtained.
Patent JP-H06107690-A (JP)
Title: Human cholecystokinin b receptor
Inventor: CHIHARA KAZUO
IPC: C07K14/37
Filed: 1992-09-25
Abstract: PURPOSE:To provide a novel polypeptide useful as a reagent for detecting a hormone, cholecystokinin, existing in the gastrointestinal cells and cerebral cells of a mammalian or useful for screening the agonist, antagonist of the cholecystokinin B receptor. CONSTITUTION:A polypeptide containing an amino acid sequence ranging from the first Met to the 447th Gly among the amino acid sequence of human cholecystokinin (hereinafter referred to as CCK) B receptor originated from a human brain cell. The polypeptide is obtained by producing a CDNA library from a RNA originated from the human brain cell by a known method, screening the library with the CDNA of the receptor of gastrin similar to the CCK as a probe, introducing the obtained CDNA coding the human CCK-B receptor into a vector, transforming a host cell with the expression vector, and subsequently culturing the transformant.
Patent JP-H08119087-A (JP)
Title: Anti-skid controller
Inventor: YASUDA TAKESHI
IPC: B60W10/10
Filed: 1994-10-21
Abstract: PURPOSE: To shorten a stopping distance of a vehicle so as to improve traveling stability and steerability by providing a disconnecting device disconnecting a driving device for rotating wheels from wheels in anti-skid control. CONSTITUTION: Pads 211, 212 are moved in the direction (c) so as to be separated from an axle 109 by means of motors 207, 208. Therefore, a free wheel hub 206 is released from the rotation of the axle 109 so as to be freed. In this way, a rear wheel 102 is disconnected from the axle 109 serving as a transmitting means for a driving device. These processes are repeated instantly, and the rear wheel 102 is normally disconnected from the axle 109 during anti-skid control. When anti-skid control is operated, the axle 109 is disconnected from the rear wheel 102 by means of an actuator, and acceleration in each mechanism from an engine to the actuator can be eliminated, so that acceleration only for the rear wheel 102 remains and a braking distance can be shortened.