baber/WOPTO huggingface dataset:
Patent JP-H0541013-A (JP)
Title: Disk cartridge drive
Inventor: KATO TAKAHIRO
IPC: G11B17/043
Filed: 1991-08-02
Abstract: PURPOSE:To insert and eject a disk cartridge in good operability in a short moving distance. CONSTITUTION:The disk cartridge driver is for recording and reproducing information on a recording medium housed in the disk cartridge having a shutter mechanism, and the shutter opening and closing mechanism is provided with a 1st arm supported pivotally to be turnable by a prescribed part, a 2nd arm, one end of which is supported pivotally to be turnable by one free end part of the 1st arm and an engagement member on the other end of the 2nd arm for the purpose of engaging a slit provided on a shutter of the disk cartridge. This shutter opening and closing mechanism is operated in such a way that when the disk cartridge is pushed in, the tip of the disk cartridge is brought into contact with a restraining pin provided in an intermediate part of the 1st arm to turn the arm, and when the 1st arm is turned, a guide pin of the 2nd arm of a turning shaft provided to the 1st arm is moved along a guide groove, so that the shutter is opened and closed by a shutter opening and closing pin provided to the 2nd arm.
Patent JP-S6373059-A (JP)
Inventor: MATSUZAKI TAKASHI
IPC: F25B1/00
Filed: 1986-09-13
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-H0647610-A (JP)
Title: Chamfering tool for round hole
Inventor: MATSUNAGA MASARU
IPC: B23B51/10
Filed: 1992-07-21
Abstract: PURPOSE:To chamfer the opening edge of a round hole precisely and efficiently, by cutting a grooved cam on the rear end face of a cam flange, which is big in its diameter and extending from the intermediate part of a connecting spindle, for providing a cam profile which matches a locus of rotation copying the opening edge of the round hole previously drilled in a material to be processed. CONSTITUTION:The rear end part of a connecting spindle 18, to which a chamfering offset tool 20 is attached, is fitted in the front end part of a tool holder 11, as being able to integrally rotate and, advance and retreat in the longitudinal direction. The intermediate part of this spindle 18 is surrounded by an intermediate fixed sleeve 23, and a grooved cam 22 having a cam profile which matches a locus of rotation copying the opening edge of a round hole previously drilled in a material to be processed, is cut on the rear end face of a cam flange 18a, which is big in its diameter and extending from the intermediate part of the connecting spindle 18. A ball 33 is engaged, in a space between the front and rear of the grooved cam 22 and the ball receptacle 34 of the fixed sleeve 23 respectively.
Patent JP-S59106014-A (JP)
Title: Intermittent feeding mechanism
Inventor: IZAWA FUMIYA
IPC: G05G7/08
Filed: 1982-12-10
Abstract: PURPOSE:To stand up accurately both ratchets with one common standing-up spring by forming the standing-up spring, which energizes a pair of ratchets in the standing-up direction, into a prescribed shape. CONSTITUTION:A pair of ratchets 17 and 17' which are arranged symmetrically are so set that they stand and fall freely in the radial direction of an input shaft 7 and are rotated freely together with the input shaft 7. A common standing-up spring 22 which always energizes ratchets 17 and 17' in the standing-up direction is provided. This standing-up spring 22 consists of a flat spring and has a U-shaped part 22a engaged with the half circumferential face of the input shaft 7 and a pair of cambered parts 22b and 22b' which extend from both ends of the part 22a to the outside and are engaged with shaking ends of ratchets 17 and 17' so as to spring them to the outside. The standing-up spring is formed in this manner to stand up both ratchets accurately with one common standing- up spring.
Patent JP-S6276097-A (JP)
Title: Semiconductor memory device
Inventor: KAMEYAMA ATSUSHI
IPC: G11C11/412
Filed: 1985-09-30
Abstract: PURPOSE:To drive the titled device by a single power source and to attain high-speed operation by connecting a common source of a slip-flop to a common line via a parallel circuit comprising a GaAs Schottky diode and a switching GaAs-MESFET driven through a word line. CONSTITUTION:A common source of driver MESFETs Q1, Q2 of a memory cell is connected to common via a parallel circuit comprising the GaAs Schottky diode SD1 and the switching GaAs MESFET Q13. Thus, the memory operation is conveniently attained by a word line drive circuit WD using the same single power source VDD as the memory cell. Since a normally-on type MESFET is used for a transfer gate, high-speed operation is attained.
Patent JP-H03237625-A (JP)
Title: Reader for optical disc
Inventor: JIEIMUSU II ERIOTSUTO
IPC: G11B7/004
Filed: 1990-08-16
Abstract: PURPOSE: To improve an information reproducing capability by providing with a prism having a polarized surface in which a laser beam from a laser beam source is transmitted and a polarized beam is reflected, a 1/4 wavelength plate on an optical axis and a light receiving element receiving a reflected beam. CONSTITUTION: A reading assembly 28 is provided with the prism 30 having the polarized surface in which the laser beam 26 from the laser beam source is transmitted and the polarized beam 38 is reflected, a 1/4 wavelength plate 36 arranged on the optical axis between the polarized prism 30 and an objective lens 52, and the light receiving element 40 receiving the reflected beam reflected with the polarized surface 30 of the prism. Therefore, although the reflected beam passes through a polarized beam splitter prism 30 twice at the time of incidence and reflection, the reflected beam finally reaching the light receiving element 40 is hardly damped. By this way, the sufficient information reproducing capability is obtained without necessitating a laser element having a specially high beam intensity and a light receiving element having a specially high light receiving sensitivity.
Patent JP-S6462474-A (JP)
Title: Composition for forming thin film of composite metal oxide
Inventor: UCHIDA HIROTO
IPC: C23C18/12
Filed: 1987-09-01
Abstract: PURPOSE:To improve the strength and denseness of a thin film of composite metal oxide formed by using the undermentioned composition, by providing a composition prepared by dissolving alkoxide of rare-earth metal, alkoxide of alkaline-earth metal, and organic acid salt, etc., of copper in an organic solvent and then adding a film-forming substance to the above solution. CONSTITUTION:This composition for forming a thin film of composite metal oxide is formed of a raw material for forming a composite oxide of rare-earth metal, alkaline-earth metal, and copper, a film-forming substance, and an organic solvent. The above raw material contains alkoxide of rare-earth metal, alkoxide of alkaline-earth metal, and organic acid salt or organic complex of copper in the same stoichiometric proportion as the composition and metals of the desired composite oxide. The above composition is applied to a substrate and then baked, by which the thin film of composite metal oxide can be obtained.
Patent JP-S60109168-A (JP)
Title: Battery case for serial connection
Inventor: SAWAI TOSHIKAZU
IPC: H01M2/10
Filed: 1983-11-17
Abstract: PURPOSE:To prevent any decrease of output voltage as well as any charging between dry cells installed in a battery case by producing an open circuit when the cell is inserted with a wrong polarity by installing separators for preventing reverse connection in areas at which the dry cells are connected in series. CONSTITUTION:Batteries 5, 5a and 5b are installed in a battery case 1. The positive electrodes 7a and 7b of the batteries 5a and 5b are connected to the negative electrodes of adjacent batteries through the holes of reverse-connection-preventing separators 8 and 8a installed at the joints of the batteries 5, 5a and 5b. As the result, voltage is delivered to a positive terminal 2 and a negative terminal 3 thereby supplying a current to a load 4. When the polarity of the battery 5a or 5b is reversed, their negative electrodes are not connected through the separator 8 or 8a and the whole circuit comes to be in an open circuit state. As the result, no voltage is delivered to the positive and the negative terminals 2 and 3 thereby securing early notice of the mis-insertion of the battery. Furthermore, even when dry cells are used, there is no possibility of the dry cells charging each other because of the open circuit state, thereby preventing any secondary accidents such as liquid leakage which might be caused by the charging of the dry cell.
Patent JP-S6368699-A (JP)
Inventor: HANSU YOAHIMU YAROSHIEKU
IPC: C11D10/02
Filed: 1987-09-01
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-H0498154-A (JP)
Title: Hygrometer
Inventor: UEDA TAMIO
IPC: G01N27/00
Filed: 1990-08-16
Abstract: PURPOSE:To accurately foreknow deterioration by fussily inferring the life data of a hygrometer based on data given from a cumulative operating time detector and a fouling degree detector, and informing life based on life data. CONSTITUTION:In an output operation part 10, an output signal, corresponding to a correction cumulative operating time H+D1+D2, is outputted by adding first and second correction data D1 and D2, given from first and second fuzzy inference devices 4 and 8 respectively, to a cumulative operating time H given from a stress integrating meter 1. A cumulative operating time given from the integrating meter 1 is corrected by first and second correction data given from the devices 4 and 8 respectively, and life is suitably displayed on a LED display part 11 based on the corrected cumulative operating time.
Patent JP-H06200132-A (JP)
Title: Resin composition for lamp reflector
Inventor: TABATA KENICHI
IPC: C08K7/14
Filed: 1993-08-31
Abstract: PURPOSE:To obtain the subject composition having excellent heat resistance and mechanical characteristics, comprising a poly(cyclohexylene dimethylene terephthalate)-based polyester, glass fibers and another inorganic reinforcing material in a specific ratio. CONSTITUTION:The objective composition comprises 20-60 pts.wt. poly(cyclohexylene dimethylene terephthalate)-based polyester, 1-35 pts.wt. (preferably 1-15 pts.wt.) glass fibers and 5-79 pts.wt. inorganic reinforcing material. The fiber diameter of the glass fibers is preferably <=7mum, the other inorganic reinforcing material is preferably nonfibrous reinforcing material composed of >=50% particles having <=20mum particle diameter and a fibrous reinforcing material having >=4 aspect ratio and 0.1-10mum diameter except glass fibers.
Patent JP-H04100774-A (JP)
Title: Heavy object transport carriage with steering
Inventor: KONDO TOSHIO
IPC: B60F1/00
Filed: 1990-08-17
Abstract: PURPOSE:To enable running of a heavy object transport carriage with steering for a large-sized caisson and the like on tracks and flat road surface at empty load by hydraulically elevatably fitting a running mechanism having a steering mechanism on a movable frame with wheels capable of rolling on tracks and flat road surface, and running the carriage while pressing the wheels against the tracks. CONSTITUTION:An empty carriage 10 loaded with no heavy object is run by itself on tracks by contacting wheels 41, 41 with the tracks through extending hydraulic cylinders 48, 48, and by rotating the wheels 41, 41 with a hydraulic motor 43. Further, when it is advanced from the extreme end part of the track to general flat road surface through a thick steel plate, it can be run with the wheels 41, 41 capable of rolling on the flat road surface. Further by actuation of the hydraulic motor 43, angle of a shaft supporting frame 40 is changed through screws 50, 50 for steering to control direction.
Patent JP-S59107510-A (JP)
Title: Ohmic electrode forming method in compound semiconductor
Inventor: MORI MITSUHIRO
IPC: H01S5/00
Filed: 1982-12-13
Abstract: PURPOSE:To provide ohmic electrode with small contact resistance and high reproductivity, by a method wherein on a compound semiconductor crystal with P as main constituent element is formed a high-melting metal layer at a low temperature, and Au layer is formed on the uppermost layer, and then the heat treatment is performed at such temperature and time that the Au layer and the semiconductor crystal do not react to produce alloy. CONSTITUTION:In order to form electrodes in alignment with buried layers 202, 203 and a cap layer 207, an insulation film layer 208 from SiO2 film is formed on a surface, and part of the insulation layer 208 is bored and then a first metal layer 209 is formed by means of vacuum evaporation. A second metal layer 210 of Mo, Pt or the like is formed thereon, and further a third metal layer 211 of Au is formed thereon. The second metal layer 210 is interposed between the first metal layer 209 and the third metal layer 211 of Au used to facilitate the bonding and serves to prevent reaction during the heat treatment. In this constitution, ohmic electrode with good reproductivity and small contact resistance is obtained.
Patent JP-H0378896-A (JP)
Title: Coin receiver for automatic vending machine
Inventor: SAKAMOTO YUZO
IPC: G07F1/04
Filed: 1989-08-23
Abstract: PURPOSE:To conveniently put a coin into a coin inserting port at suitable height by a customer at a natural posture by vertically providing the plural coin inserting ports. CONSTITUTION:Plural coin inserting ports 31 are vertically provided and a coin shoot 33 connected to a coin mechanism is respectively connected with respective coin inserting ports 31A-31C by branching shoots 34. Then, in a branching part, a flapper 35 is provided to be freely turned so that when any one of a branching shoot side opening and a coin shoot side branching upper opening is opened, the other opening can be closed. Thus, the customer can utilize the convenient coin inserting port 31 corresponding to the height of the customer and since the inserted coin is guided to one coin mechanism, cost is not increased so much. Further, even when the coins are simultaneously inserted to the plural coin inserting ports 31, the coins are arranged by the flapper 35 and there is no trouble that the two coins are locked together and clogged in the coin shoot 33.
Patent JP-H0385283-A (JP)
Title: Discharging powdery and granular material from flexible container
Inventor: KASAMATSU MASASHI
IPC: B29C31/02
Filed: 1989-08-22
Abstract: PURPOSE:To discharge powdery and granular material smoothly and properly from a flexible container by discharging such materials therefrom, while pulling up the upper part thereof by a counterweight. CONSTITUTION:A flexible container C filled with powdery and granular material is positioned above a hopper 1 with lower discharge part open and the hooks 5 provided on extensions from a cable wire 6 in engagement with the upper pat of the flexible container. The cable wire 6 is pulled up, passed through jeeps 7, pulled down in opposite direction and a counterweight CW slightly heavier than the flexible container (exclusive of content weight) is suspended from the end of the cable wire coming down. By this counterweight CW, the aforesaid powder and granular material are discharged, while the upper pat of the flexible container is being pulled up. At the time of this discharging, the flexible container may be vibrated by a vibrator immediately before all of the powder and granular material therein are emptied.
Patent JP-S6459531-A (JP)
Title: Printer
Inventor: SAKAGUCHI NORIYUKI
IPC: B41J29/38
Filed: 1987-08-31
Abstract: PURPOSE:To separate a main body device from a printer completely and to expand the usage range of the printer, by accumulating a print signal generated at a system side in a memory in the inside of the printer. CONSTITUTION:The main body device (system) 1 is connected to the printer 10 by connectors 8 and 9, and the designation of a content to be printed and the selection of print speed is performed, and a transfer/print change-over switch 11 in the printer 10 is set at a data transfer side. Then, the transfer of data and the charge of a battery in the printer 10 are performed, and it is checked whether or not a sufficient waiting time for charge is consumed, and when it is consumed, a transfer completion message is outputted, and the connectors 8 and 9 between the main body device (system) 1 and the printer 10 are separated, and the printer 10 is set at a printing position. Printing is performed by depressing the print start switch 13 of the printer 10, and RAMs 16, 19, and 22 are cleared after completing the printing. Thus, it is possible to expand the usage range of the printer by separating the main body device 1 from the printer 10.
Patent JP-2001037788-A (JP)
Title: Oral cavity cleaning device
Inventor: ITO KAZUMASA
IPC: A61C17/22
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the missing of a main body and the increase in a production cost without requiring a laborious exchange of the main body, to improve operability without the possibility of an erroneous operation and to attain an improvement in safety in conjunction with an improvement in reliability and reliability. SOLUTION: Each attachment 2 is provided with an identification member 22A for identifying whether a motor driven type in a cleaning part, such as a brush 21A disposed at the attachment 2 is operated by an electric motor or a non-motor driven type in which the brush is not operated by the electric motor. A main body 1 is provided with a single operator side switch 12. The device is provided with an identifying means 11 for identifying the identification member 22A in a position diametrically opposite to the identification member 22A when the attachment 2 is coupled to a main body 1.  The device is so constituted that the main body 1 side and the attachment 2A side are mechanically coupled and that a driving source is activated by the operation of an operator switch 12 to operate the cleaning part 21A of the motor driven type attachment 2A only when the motor driven type attachment 2A is mounted to the main body.
Patent JP-H06202828-A (JP)
Title: Print setting system
Inventor: KINOSHITA MASATOSHI
IPC: B41J5/30
Filed: 1992-08-17
Abstract: PURPOSE:To improve setting efficiency and operability by acquiring a correspondent numerical value by inputting a numerical value, displaying a layout picture corresponding to that numerical value and moving the layout picture. CONSTITUTION:This system is provided with a function for inputting numerical values from a keyboard, vertical arrow selecting means and function for dragging layout and composed of an input part 1, input judge part 2, control part 3 and output part 4. When an up arrow button at a left margin is selected, a vertical arrow button is controlled from the input part 1 through the input judge part 2 to the control part 3, an instruction flows so as to set a value adding '1' to a present value at the left margin, '1' is set to an input field at the left margin by the output part 4, and the layout of 12mm up margin and 1mm left margin is displayed. When the up arrow button is continuously selected in this case, the value of the left margin is continuously increased and at the same time, the layout gradually enlarging the left margin is displayed at real time.
Patent JP-2001037629-A (JP)
Title: Full-automatic electric rice cooker
Inventor: HOSHINO HITOSHI
IPC: B02B1/08
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To store rice for a long period of time without limiting rice to be cooked to polished rice, etc., and without accompanying quality degradation, etc. SOLUTION: This full-automatic electric rice cooker 1 comprises a rice storage part 2 for storing unpolished rice or polished rice, a rice polishing part 3 for polishing the rice stored in the rice storage part 2, a rice washing part 4 for washing the rice stored in the rice storage part 2 or the rice polished in the rice polishing part 3 and a rice cooking part 5 for cooking the rice washed in the rice washing part 4. The rice storage part 2 is provided with a temperature adjuster so as to store the rice at a prescribed temperature.
Patent JP-H0667239-A (JP)
Title: Optical neural element
Inventor: NISHII KANJI
IPC: G02F3/00
Filed: 1992-08-17
Abstract: PURPOSE:To provide the optical neural element which optically realizes the function of the neural network of a living body. CONSTITUTION:This optical neural element has a spatial optical modulating element 12 which spatially modulates the phase of transmitted or reflected light, a light source 10 with which the spatial optical modulating element 12 is irradiated, a parallel flat plate 13 which is arranged behind the spatial optical modulating element 12 slantingly to the optical axis and laterally shifts a beam to cause interference, and an optical detector 14 which is arranged in the optical path of reflection of this parallel flat plate 13 and detects the interference of the interference light.
Patent JP-H0773514-A (JP)
Title: Production of information recording medium
Inventor: YOSHIDA NOBUHISA
IPC: G11B7/26
Filed: 1993-09-01
Abstract: PURPOSE:To produce an information recording medium with a recording film having a thermally stable amorphous phase of GeSbTe. CONSTITUTION:A recording film having an amorphous phase contg. Ge, Sb and Te is formed by sputtering a ternary alloy target contg. Ge, Sb and Te in an atmosphere of gaseous Ar under conditions satisfying an inequality (D. R.)/(W-P))>=1.0mu10<-3>m<3>/W.Pa.sec [where D.R. is the rate (m/sec) of film formation, W is electric power (W/cm<2>) impressed to the target and P is the pressure (Pa) of Ar].
Patent JP-H1043240-A (JP)
Title: Mat lock member
Inventor: ANZAI SHIGEO
IPC: A61G1/04
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a mat lock member which can be safely used, and for which manufacturing work is easy. SOLUTION: This mat lock member comprises a hard lock pin 3 having a flat head part 4 at one end part of a shaft part 13 and a hook head part 5 at the other end, and a soft lock button 6 having a protruded button lock part 8 on an outer circumference of a button trunk part 7, and a through-core hole 9 on the inside of the button trunk part 7, so the lock pin 3 is inserted to be engaged with the lock button 6 for composing a mat lock member 10.  A soft mat 1 is compressed to be fixed and held between the flat head part 4 and a button base part 14 of the lock button 6, an installation hole 11 of a smaller diameter than an outer diameter of the button lock part 8 is provided in an installation plate 2, and the button lock part 8 is detachably engaged in the installation hole 11, thereby the soft mat 1 is repeatedly detachably held on the installation plate 2 provided on a rehabilitation device.