baber/WOPTO huggingface dataset:
Patent JP-H0296976-A (JP)
Title: Disk placing position adjusting device for disk player
Inventor: KON TOKUSHIGE
IPC: G11B17/26
Filed: 1988-10-31
Abstract: PURPOSE:To surely house a disk placing plate in a case by excessively rotating an rotary angle which rotating the disk placing plate from a magazine in a direction in which the center of the disk placing plate is taken out from the center of a turntable and placing the disk in a state where the disk rides on the marginal section of the disk placing plate in the housing direction after reproduction. CONSTITUTION:Step-like cam holes 5a, into which guide pins 3a-3c protruding from the side face of a magazine holder 3 are interposed, are formed in slide plates 4 and 5 put between the frame 1 of a player main body and the holder 3 and each slide plate 4 and 5 is supported in states where the plates 4 and 5 are respectively slidable in the horizontal direction against a left-and right-side plates 1 and 2. The pins 3a-3c of the holder 3 are passed through the cam holes 5a of the slide plates 4 and 5 and the pins 3a and 3b are inserted into vertical holes 2a formed in the side face plates 1 and 2. Moreover, the front ends of rotatable plates 9 and 10 supported pivotally outside the plates 1 and 2 are pivotally supported by the pins 3b and 3c and springs 8a and 10a stretched on the other ends of the plates 9 and 10 always push the pins 3b and 3c upward so as to push up the magazine holder 3.
Patent JP-H01116951-A (JP)
Title: Braking mechanism
Inventor: OKADA HITOSHI
IPC: G11B15/665
Filed: 1987-10-30
Abstract: PURPOSE:To miniaturize and simplify a device by controlling a brake releasing member at plural positions by one cam gear and stepwisely releasing each reel brake and preload brake of a takeup side and supply side. CONSTITUTION:A grooved cam 2 is provided on a cam gear 1 and on the grooved cam 2 the control part 2a for loading, control part 2e for quick winding and the control parts 2b, 2d for forward, backward plays are formed by reducing the diameter stepwisely with the control part 2c for stop as the max. diameter. A brake releasing member 3 is provided freely turnably centering around a shaft 3a, energized in non-release direction, the follower roll 4 at the tip of the arm thereof is engaged to the grooved cam 2 and on the opposite side arm the release parts 3t, 3s of a takeup side and supply side are provided. The release of braking is then controlled stepwisely by the cam 2 of the cam gear 1 and a proper braking operation is performed on the respective of tape loading and unloading times, fast forwarding time, play time and stop time. The miniaturization and simplification of the device can thus be realized.
Patent JP-H05158114-A (JP)
Title: Camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B15/03
Filed: 1991-09-26
Abstract: PURPOSE:To efficiently and compactly incorporate a power supply battery and a capacitor for flashing in a camera main body, in a camera for flash photographing. CONSTITUTION:A space part surrounded by a cartridge room 11, a film take-up spool room 13, and a photographing light path room 15 between a photographing lens 2 and an aperture part 14, used as a power supply battery room 31, in the camera main body 4. Then, the power supply battery almost equal to the length in the longitudinal direction of a photographic picture frame is housed in the room 31. On the other hand, capacitors for an electronic flashing device 33 and 34, plurally divided and formed, are arranged along a spool room side- surface part, in the housing space 32 of the cartridge room side opposite to the spool room, in the camera main body. Further, a diaphragm 37 for the photographing optical room of the power supply battery room 31, is extended to a position not interfering with the photographing light path to a film surface in the photographing light path room. Moreover, a film rewinding gear is arranged along the longitudinal direction of the power supply battery 30, in the space formed on one side in the thickness direction of the camera body 4 of the power supply battery room 31.
Patent JP-H04151399-A (JP)
Title: Lavatory unit for passenger plane
Inventor: SHIBATA YOJI
IPC: E05C9/04
Filed: 1990-10-12
Abstract: PURPOSE:To provide surely the tightly shut state of a door by providing two bolts connected to a lock device for a door folded at the middle through a link mechanism to be simultaneously operatively engaged by the side edge and upper edge of a door way for locking the door. CONSTITUTION:A door 200 folded at the middle for a lavatory unit has first and second door panels 210, 220 and the door panel 210 is provided with a door locking device 250. The locking device 250 is equipped in a casing 252 with a slidable slider 254 and a knob 256 mounted to the slider 254 is inserted into an operating 255. The slider 254 is formed on the tip with a first bolt portion 254A inserted removably in a catch part provided on the side edge of the door opening. Also, a link 260 is pivotably connected to the lower rear end of casing 252 and interlocked with the slider 254 sliding in the direction of arrow X to be pivoted in the direction of arrow P, so that a second bolt portion 284 is removably inserted through a rod 280 in a catch provided on the upper edge to the door opening.
Patent JP-H1190029-A (JP)
Title: Game media counting system
Inventor: OGAWA SADANOBU
IPC: B42D15/10
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To not only count pachinko balls but also help attract players to a game field. SOLUTION: The game media counting system comprises a counting means for counting charged game media, and a count value storing means 5 for storing the numerical value counted by the counting means, and has an arbitrary value storing means 13 for storing an arbitrary numeral previously inputted through an input means 12, a comparing means 11 for comparing the arbitrary numeral with the count value, and a display means 7 which has display items including that those numerals identical or within a predetermined range of errors. A lottery function, which makes a player who charged game media a winner when the number of game media charged by him/her is identical with the arbitrary value or within a predetermined range of errors, is also equipped on the game media counting system.  A player goes to the game parlor expecting not only acquiring the game media but also winning a prize by the lottery function.
Patent JP-2000105989-A (JP)
Title: Av system
Inventor: NISHIYAMA HIROAKI
IPC: H04B1/16
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a hard memory in a DAB radio and to record the service of the DAB. SOLUTION: The service information is specified in advance by a user. When the service of service information matched with the service information specified by the user is received with respect to services in being selected in the DAB radio, the digital signal of the audio stream is transmitted to a recording and reproducing part 25 of an MD recording and reproducing device 12 via data busses 30 to be recorded on the MD of the recording and reproducing part 25.
Patent JP-H02121139-A (JP)
Title: Magneto-optical pickup
Inventor: YAMAMIYA KUNIO
IPC: G11B11/105
Filed: 1988-10-28
Abstract: PURPOSE:To form the above pickup simpler in constitution and smaller in size and to facilitate the position adjustment thereof by providing holograms having polarization characteristics and holograms for error signal detection on the respective end faces of transparent substrates and integrating the substrate. CONSTITUTION:The composite hologram lens 10 has, successively from a half mirror side, a halfwave plate 14, a 1st hologram 11, a 2nd hologram 12, the transparent substrate 15, and a 3rd hologram 13. The 2nd hologram 12 is joined to the half mirror side surface of the substrate 13 and the 3rd hologram 13 is joined to the other surface. The 1st hologram 11 is joined onto the 2nd hologram 12 and the halfwave plate 14 is joined onto the 1st hologram 11. The return light from the recording medium is made incident to the hologram 12 having the polarization characteristics, by which the luminous flux for information signal detection is formed. This luminous flux is made incident to the hologram 13 for error signal detection, by which the luminous flux for error signal detection for at least either of focusing and tracking is formed. The constitution is simplified and miniaturized in this way, and the need for the position adjustment of the holograms is eliminated.
Patent JP-H1194870-A (JP)
Title: Sensor with spherical weight body
Inventor: SHIRATORI NORIHIKO
IPC: G01P15/09
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To produce bunches of uniform products by determining a diameter of a fixed part between a sheet-like strain generation material and a spherical weight body substantially by a brazing filler metal. SOLUTION: A strain generation material 21 is loaded on a lower electrode 27 and, a brazing filler metal 26 is placed on a film formation part 25, thereby welding the metal. When a junction part is heated by resistance welding, the junction part is welded and at the same time the brazing filler metal 26 is melted to flow to the periphery of the junction part. The brazing filler metal 26 fills a gap between the film formation part 25 and a weight body 22. However, the junction part is united without the brazing filler metal 26 adhering to the strain generation material 21 because the strain generation material is elinvar. The film formation part 25 is any material that can form a solid solution with the brazing filler metal 26 and suitably selectable to match the brazing filler metal 26.  For instance, if the brazing filler metal is of an Ag-Cu series, the film formation material is preferably nickel, copper, nickel alloy, copper alloy, etc. A film formation method is suitably selected, from, e.g. plating, sputtering and the like depending on the used film formation material. Since the brazing filler metal is used for the uniting, the uniting is uniform even if the welding fails, whereby an irregularity in effective unite diameter is eliminated.
Patent JP-H1195409-A (JP)
Title: Inspection and correction device for photomask
Inventor: IKEDA SHIGERU
IPC: G03F1/84
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To easily visually decide even a fine defect and to execute the inspecting and the correcting work thereof in a lump by integrating a means allowing light transmitted through the detected defect part to be viewed and a laser light supply means for correcting the defect of a photomask in an optical system. SOLUTION: When the defect is not detected at an (x1 and y1 ) coordinate position by the observation of a viewing means 24, it exists at an (x2 and y2 ) coordinate position being the coordinate position of the other optical system 13b paired with the coordinate position. Then, a stage 12 is moved to a position where one optical system 13a is transmitted through the other (x2 and y2 ) coordinate position by a control means 14. Thereafter, the observing work and the correcting work of the defect are executed by using the viewing means 24, the laser light supply means 25 and a mask material supply means 26 with which the optical system 13a is provided. Thus, the detecting and the correcting work of the defect of the photomask can be efficiently and quickly executed without replacing the photomask whose defect is detected to the other correction device.
Patent JP-H02182381-A (JP)
Title: Calibrator
Inventor: PAZZAGLIA LUIGI
IPC: B23K11/08
Filed: 1989-10-23
Abstract: PURPOSE: To easily conduct seam welding by forming a set of each roller to a curvature radius at least larger than a curvature radius of a cylindrical can body so as to level the cylindrical can body. CONSTITUTION: A deviation of each can body can be eliminated, because it has good deformability, contacts with each roller 5 are limited to each contact point C, edge parts of a sheet are brought into contact with each side face of a Z-shaped part of a guide 4 and are kept parallel. A preliminary leveling apparatus is free from speed change in transferring each plate through a welding machine and can absorb difference in dimension of a sheet of the can body. Thus, each can body is surely pass each roller for leveling and then is sent to a welding roller.
Patent JP-H1194403-A (JP)
Title: Gas-liquid separator of refrigerating cycle device
Inventor: WATANABE SHINJI
IPC: F25B43/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of the lubricant through removal of water content mixed in the refrigerant by providing a water content removal layer filled with the desiccant to absorb the water contained in the refrigerant in a part of an area in a gas-liquid separator. SOLUTION: A gas component outlet 31 is formed on an upper end, and a liquid component outlet 32 is formed on a lower end of a slender cylindrical body 30 of a gas-liquid separator 21. The body 30 is provided with a refrigerant introduction pipe 33 on its center part in the longitudinal direction, its refrigerant introduction pipe 33 and the liquid component outlet 32 are connected to a communication piping 19, and a gas component outlet 31 is connected to a gas injection pipe 25. A water content removal layer 34 filled with the desiccant 41 to absorb the water contained in the refrigerant is formed in an area upward of a refrigerant introduction pipe 33, and an area downward of the refrigerant introduction pipe 33 is a gas-liquid separation area 35. Degradation of the lubricant can be prevented by removing water mixed in the refrigerant.
Patent JP-H08137264-A (JP)
Title: Image forming device and process cartridge
Inventor: ISHII YASUYUKI
IPC: G03G21/18
Filed: 1994-11-08
Abstract: PURPOSE: To prevent transfer-residual toner, etc., from being insufficiently recovered from the dark potential part of the image carrier in a cleanerless process for recovering the transfer-residual toner, etc., existing on the image carrier after transferring to a developing device by a developing bias. CONSTITUTION: This image forming device provided with an electrifier 8 applying a vibrating voltage and abutting on or approaching a body to be electrified, to electrify its surface, a latent image forming device forming an electrostatic latent image on the electrified image carrier 1, the developing device 2 disposed in proximity to or contact with the image carrier and developing the electrostatic latent image, to form a toner image, a means 4 transferring the toner image formed on the image carrier to a transfer material and a means fixing the transferred image on the transfer material is constituted so as to provide a member for removing the transfer-residual toner, etc., between the latent image forming device and the developing device and a recovering means 11 for directly recovering to a developing unit and recovers the transfer-residual toner, etc.,  on the image carrier by the recovering means.
Patent JP-H02120721-A (JP)
Title: Driving device and liquid crystal device
Inventor: OOKI AKIKO
IPC: G02F1/133
Filed: 1988-10-28
Abstract: PURPOSE:To effectively suppress a flicker generated at the time of being a low temperature by counting the number of scanning electrodes to which a scanning selecting signal is applied, and designating the width of a scanning selection period at every prescribed counting number in accordance with an external temperature. CONSTITUTION:An indicator 100 is driven by a segment side driving part 200 for driving an information electrode and a common side driving part 300 for driving a scanning electrode. Also, an external temperature is detected by a temperature sensor 400, converted to a digital value by an A/D converting part 950 and supplied to a control part. A prescribed subtraction counter is provided on a control part, the number of scanning electrodes to which a scanning selecting signal is applied is counted, and the device is constituted so that width of a scanning selection period is designated at every prescribed count number in accordance with an external temperature. Therefore, even if a sedden variation of the external temperature is generated, display driving at its temperature is compensated, and a flicker generated at the time of being a low temperature can be suppressed effectively.
Patent JP-H10177670-A (JP)
Title: Electronic passbook system and recording medium for recording transaction processing program
Inventor: KITASUGA OSAMU
IPC: G06F19/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent the amounts of unregistered data at a financial institution side from being increased in a transaction with the financial institution using an IC card in an electronic passbook system. SOLUTION: At the time of transaction using an IC card 9 from an automatic transaction device 5 or a user terminal 7, a center 1 compares the content of the IC card 9 with the content of a transaction detail storage device 2 controlled by a financial institution for checking the matching of the final data, and writes unregistered data remaining in the transaction detail storage device 2 including this time transaction in the IC card 9. Then, the center 1 operates the adding processing of the unregistered data of the transaction detail storage device 2, deletes it, and updates the final data in the IC card 9 with the added data. Thus, the unregistered data at the financial institution side are swept out to the IC card 9, and not stored in the financial institution side. Also, pointer control is operated only by the transaction detail storage device 2 so that illegality at the IC card 9 side can not have any influence.
Patent JP-H11106579-A (JP)
Title: Production of thermoplastic resin composition
Inventor: ISHII MASATOMO
IPC: C08J3/20
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin compsn. which is excellent in resistances to impact, weather, and chemicals and has a good gloss by adding an arom. vinyl/vinyl cyanide copolymer and a weathering stabilizer in the course of melt mixing a copolymer having arom. vinyl units, vinyl cyanide units, and epoxidized vinyl units with a carboxylated polyolefin and a fatty acid glyceride. SOLUTION: This compsn. contains 0.2-5 pts.wt. fatty acid glyceride and 0.01-5 pts.wt. weathering stabilizer based on 100 pts.wt. compsn. comprising 5-50 wt.% copolymer having arom. vinyl units, vinyl cyanide units, and epoxidized vinyl units (0.1-10 wt.%), 10-90 wt.% arom. vinyl/vinyl cyanide copolymer, and 5-40 wt.% polyolefin polymer modified with 0.1-10 wt.% unsatd. dicarboxylic anhydride units and/or unsatd. carboxylic acid units.
Patent JP-2001103406-A (JP)
Title: Tv program reservation system utilizing portable terminal phone set
Inventor: FUJITA MASASHI
IPC: H04W28/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To allow a user to simply reserve its desired program by transferring view program history information stored in a TV broadcast receiver 20 to a portable terminal phone set 28 of the user, so as to allow the user to confirm the program is advance. SOLUTION: A TV program reservation system 10 is provided with a TV broadcast receiver 20 having a data storage section 14 storing user's view program history information and a program reservation registration section 16 and with the portable terminal phone set 28, having a reception transmission section 22 that receives the view program history information transferred from the data storage section 14, a liquid crystal display section 24 that displays receiver program information, and a program reservation instruction section 26. The program reservation instruction section 26 registers a broadcast channel, a broadcast start time and its end time of the user's desired program to the program reservation registration section 16 of the TV broadcast receiver 20, on the basis of the program information displayed on the liquid crystal display section 24.
Patent JP-2001101615-A (JP)
Title: Thin film magnetic head for magnetic tape device
Inventor: IWAMA HIDEO
IPC: G11B5/265
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To read out micro magnetization patterns recorded normally on a magnetic tape without picking up noise from an adjacent track even in the occurrence of off-track. SOLUTION: A thin film magnetic head for a magnetic tape device is such that it is provided with a first composite thin film magnetic head which has a reproducing element and a recording element having a mutually parallel reproducing gap and a recording gap respectively and which performs reproduction and recording of information for the first track of a magnetic tape, and with a second composite thin film magnetic head which has a reproducing element and a recording element having a mutually parallel reproducing gap and a recording gap respectively and which performs reproduction and recording of information for the second track adjacent to the first track, and that the reproducing gap and the recording gap of the first magnetic head form a right angle to the travelling direction of the magnetic tape,  while the reproducing gap and the recording gap of the second magnetic head form an oblique angle θto the travelling direction of the magnetic tape.
Patent JP-H05114353-A (JP)
Title: Field emission type electron gun and its stabilizing method
Inventor: HONJO ICHIRO
IPC: H01J37/073
Filed: 1991-10-22
Abstract: PURPOSE:To provide a method for stabilizing the emission current of a field emission type electron gun at ambient temperature in regard to a method for stabilizing the emission current of a field emission type electron gun used for an electron micro-scope, an electron beam exposure device, an electron beam inspection device and the like and a field emission type electron gun used for the execution of the aforesaid method. CONSTITUTION:Reactive radical is generated by irradiating electromagnetic waves such as ultravilot rays, laser-beam and the like, irradiating corpuscular beam such as electron beam and the like, or irradiating electromagnetic waves such as ultrviolet rays, laser beam and the like with gas enclosed, onto the surface of the cathode 3 of a field emission type electron gun 2, and emission current is constituted to be stabilized by releasing atoms or molecules absorbed in the surface of the cathode 3.
Patent JP-H11107744-A (JP)
Title: Exhaust emission control catalyst device
Inventor: TAKADA TOSHIHIRO
IPC: B01J35/04
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To further improve NOx purification capability by increasing HC availability efficiency. SOLUTION: This device is used to reduce and purify NOx by supplying HC in exhaust emission gas excessively including oxygen and is provided with a small quantity precious metal carrying area in a part of at least one honeycomb catalyst excluding the honeycomb catalyst arranged lowest stream out of a plurality of honeycomb catalysts. Since in the small quantity precious metal carrying area, HC is hardly oxidized and flows into honeycombs downstream, HC is consumed for reducing NOx even in honeycombs downstream, improving HC availability efficiency.