baber/WOPTO huggingface dataset:
Patent JP-S6471797-A (JP)
Title: Optical-card illegal usage preventive system
Inventor: IYAMA TADAO
IPC: G11B20/00
Filed: 1987-09-14
Abstract: PURPOSE: To prevent illegal use of the optical card by forming a plurality of areas for recording the personal reference information on a card, and deforming the areas by pressing when the personal reference is not coincided to prevent the reading thereof. CONSTITUTION: The areas 2a-2d for recording the personal information are formed on a part of an area 3 for recording the general information of an optical card 1. For example, an identification number is recorded on the personal information area, a device which reads the card information compares the identification number by the key input or the like from a card user, and the pressure mark is formed on the area 2b when the fraud is recognized. The personal information is completely eliminated when the pressure marks are formed in the area of 2d, and the fraud can be prevented. To form the pressure mark, a coating part 4 of the card 1 is placed in opposition to a head part 11, and a base 6 of the card is faced to a base 13. A head 11 is driven to be pressed in a direction of arrow by an actuator 10.
Patent JP-2001056040-A (JP)
Title: Vibration control device
Inventor: OTSU KAZUTAKA
IPC: F16F13/18
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide three or more orifices corresponding to each of many kinds of vibration including vibration of a high frequency region, suppressing increasing in scale and complicating of a device. SOLUTION: In a partition wall member 22, three of first, second and third limit passages 28, 30, 32 are concentrically provided in order from an outer periphery side toward an inner periphery side along a radial direction. Within the two limit passages 30, 32 on the inner periphery side except the first limit passage 28 on an outermost periphery side, each membrane rubber 40, 42 is arranged. Membrane rubber 40, 42 close a tip part of a sub liquid chamber 26 side of each of the limit passages 30, 32. Road length and sectional area of the three limit passages 28, 30, 32 are tuned to sizes corresponding to vibration of three frequency areas different in peak and each rigidity of membrane rubber 40, 42 is tuned to a size corresponding to vibration of a frequency area corresponding to each of the limit passages 30, 32.
Patent JP-H0783478-A (JP)
Title: Range hood fan
Inventor: USHIDA TAIDO
IPC: F24F7/06
Filed: 1993-09-14
Abstract: PURPOSE:To make it unnecessary to fit a support part with a leaf spring which is needed usually and to make it easy to clean the support part consequently. CONSTITUTION:A pair of support parts 18 and 19 are provided in an opposed state inside a hood body 11 and a filter 20 is held between these paired support parts 18 and 19. The filter 20 is provided with a bent part 23 having elasticity and the filter 20 is held in a state of pressure contact between the paired support parts 18 and 19 by the elastic force of the bent part 23. Accordingly, it is unnecessary to fit the support parts 18 and 19 with leaf springs which are needed usually.
Patent JP-H1069474-A (JP)
Title: Document processing method, document processor and storage medium
Inventor: TANAKA MITSUHARU
IPC: G06F19/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To perform cell expansion or contraction during the character editing in a cell by instructing the expansion or contraction of a cell in a table and expanding or contracting the cell during the character editing processing in the arbitrary cell displayed by a display means. SOLUTION: A CPU 6 controls respective parts according to a control program stored in a ROM 7, a RAM 8, an HDD 9, etc. After the pointer of a pointing device 5 changes in shape by being moved onto the ruled line of a right side of the cell where characters are currently edited, the pointing device 5 is moved with its button pressed and then a virtual cell having the coordinates of the side where the pointing device 5 begins to be moved replaced with the latest coordinates of the pointing device 5 is displayed. Then when the button of the pointing device 5 is released, the cell is expanded or contracted and the character editing state is continued at this time, so that the characters in the cell are displayed according to the changed cell size.
Patent JP-S6472522-A (JP)
Title: Apparatus for manufacturing semiconductor substrate
Inventor: OMURA YASUHISA
IPC: H01L21/302
Filed: 1987-09-14
Abstract: PURPOSE:To make it possible to manufacture a high quality semiconductor substrates, by providing a cleaning part, which cleans at last the main surface of the semiconductor substrate, an ion implantation part, which ionizes oxygen and implants the ions in the inside of at least the main surface side of the semiconductor substrate, and a heat treating part, which treats the semiconductor substrate with heat, in a series of vacuum apparatuses. CONSTITUTION:The following parts are provided in a series of vacuum apparatuses: a cleaning part 8, which cleans at least the main surface side of a semiconductor substrate; an ion implantation part 9, which ionizes oxygen and implants the ions into the inside of at least the main surface side of a semiconductor substrate; and a heat treating part 10, which treats the semiconductor substrate with heat. For example, at first the semiconductor substrate is loaded in the cleaning part 8. At least the main surface is cleaned by ion milling and the like. Then, the semiconductor substrate is conveyed into the ion implantation part 9 through a first path 11a. Then the oxygen ions are implanted. Thereafter, the semiconductor substrate is conveyed to the heat treating part 10 through a second path 11b. Heat treatment is performed in a vacuum or gaseous atmosphere at 900 deg.C or more. Thus, the semiconductor substrate having the single crystal semiconductor layer with excellent crystaline property in the vicinity of the main surface is obtained.
Patent JP-S6381743-A (JP)
Title: Electric field emission type electron gun
Inventor: KATO SHOJI
IPC: H01J37/248
Filed: 1986-09-26
Abstract: PURPOSE:To fix the position of a crossover point constant even if the acceleration voltage is changed for the electron gun in a multi-stage accelerating tube by providing a means maintaining the ratio of the voltage applied to the second anode and the third anode constant in response to the acceleration voltage. CONSTITUTION:An electron beam emitted from an emitter 21 of an electric field emission type electron gun is accelerated and focused by a multi-stage accelerating tube and multiple anodes, and a means is provided maintaining the ratio of the voltage applied to the second anode 23 and the third anode 26 constant in response to the acceleration voltage. For example, a short circuit switch is provided between individual stages of the multi-stage aaccelerating tube and the ground, the potential difference between the second anode 23 and the third anode 26 is kept constant to about 60KV even if the acceleration voltage is changed, thereby the ratio of the voltage applied to these anodes is kept constant. Accordingly, a crossover point can be fixed at a fixed position.
Patent JP-S59121700-A (JP)
Title: Accessing method of storage device
Inventor: II TAKASHI
IPC: G06F12/16
Filed: 1982-12-28
Abstract: PURPOSE:To simplify the accessing method of a storage device from both soft and hard viewpoints and to remove malfunction by always maintaining the relation in addresses for hardware at the rate of 1 to 1 between the 1st storage device storing information and the 2nd storage device storing access information to be supplied for the reading of said information. CONSTITUTION:When the whole storage areas (blocks) in a storage device MS are normal, an address part for upper 3 bits is supplied from a CPU to a floating address converting device FAR8, ''1'' is outputted only from a corresponding output of the FAR, so that a corresponding block is selected and, simultaneously, a priority encoder circuit 26 generates the upper-order 3 bits of a key address for the corresponding key storage. The key address is formed by coupling the upper 3 bits with the key address low-order 3 bits from the CPU. A key for a fractionated area in the block which is selected by the key address is read out and the fractionated area in which the coincidence of the key address is confirmed is accessed by the lower address. If a fault is generated in a block, a selecting signal for the blocks excluding the defective block is supplied to the circuit 26.
Patent JP-S6288776-A (JP)
Title: Detecting method for sheet cut miss
Inventor: BABA KIMIO
IPC: B65H35/06
Filed: 1985-10-16
Abstract: PURPOSE:To detect a sheet miss cut by conveying a sheet in the opposite direction from a cutter position by the installation distance or more of a sheet detecting means and detecting the presence of the sheet after cutting the sheet. CONSTITUTION:The head surface of a printing head 1 faces a platen 2 in parallel, and a continuous sheet is suspended on the platen 2. When a solenoid 6 is turned on, the continuous sheet 8 is cut by a cuter 5. After the sheet is cut, a motor is reversed to feed the sheet in the opposite direction by the installation distance or more between the cutter 5 and a sensor 7 (detecting means of the presence of the sheet), and if the sensor detects the existence of the sheet, it indicates that the sheet has not been normally cut. As a result, a sheet jam (miss cut) can be minimized.
Patent JP-H0544819-A (JP)
Title: On/off operating device
Inventor: ISHIDA ISAO
IPC: F16H61/00
Filed: 1991-08-13
Abstract: PURPOSE:To simply accurately operate an object to be operated with an operating tool in an operating device such as a sub-transmission for an agricultural travelling vehicle for example. CONSTITUTION:An operating device is provided with an actuator 81 for operating an object to be operated in a predetermined direction and an ON/OFF switch 82 for operating and stopping the actuator. The operating device is constituted such that this ON/OFF switch is changed over on the basis of the relative positional relationship between an operating tool 85 and the object.
Patent JP-S61107707-A (JP)
Title: Iron core for induction electric apparatus with side legs
Inventor: SAITO TATSU
IPC: H01F27/24
Filed: 1984-10-30
Abstract: PURPOSE:To improve magnetic characteristics and to miniaturize by making the height of a side leg yoke connected at a V-shape position than that of other yokes making the V-shape height of a leg iron end connected to a yoke which connects a side leg iron smaller than the height of other leg iron. CONSTITUTION:The height of a V-shape at the end of leg irons 2u, 2w which are coupled with a yoke 5 which is connected to a side leg iron 3 is made smaller than the height of another yoke 2v. The height of the yoke 5 of the side leg iron 3 which is connected at the V-shape position is made smaller than the height of the other yoke 4. This makes the height of the yoke 5 at the side of the side leg iron 3 smaller and balances the magnetic flux flowing to the yoke 5 at the side of the side leg iron 3. Consequently, miniaturized and the magnetic characteristics are improved.
Patent JP-H0972014-A (JP)
Title: Under-floor heat insulating thick plate
Inventor: SHIMAMOTO MASAO
IPC: E04B5/43
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an under-floor heat insulating member with high heat insulating property and ease and flexibility to construct. SOLUTION: After sleepers and floor joists are arranged, an under-floor heat insulating thick plate 3 in a rectangular shape is inserted from between each other neighboring floor joists 1 and mounted on the face of an under-floor. It has the upper part of the side face 4 opposed to the side face of the floor joist 1 and cut out to be engageable with the floor joist 1, the lower part of the end face 5 opposed to the side face of the sleeper 2 and cut out to be engageable with the sleeper 2 and the slope 8 divided into two members 3(a), 3(b) ranging from the upper face side to the lower face side. Since it covers the side face and the lower face of the floor joist 1 and is easily slided at the divided plane for width adjustment, it is easily adhered to adjacent under- floor heat insulating members or the floor joists 1 to show high heat insulating property.  It is slantly divided in two and so easily mounted between the floor joists.
Patent JP-S6471213-A (JP)
Title: Frequency-voltage conversion circuit
Inventor: TOMIMATSU NORIYUKI
IPC: G01R23/06
Filed: 1987-09-10
Abstract: PURPOSE:To obtain a frequency-voltage conversion circuit with fast response by combining a function generator and a sample and mold circuit so as to obtain a voltage proportional to an input frequency in one period. CONSTITUTION:A synchronizing signal VD is given to a trigger terminal of the 1st monostable multivibrator (MV) 1, from which a set pulse is generated. The set pulse is given as the trigger input of a 2nd MV 2 and as a hold signal of a sample and hold circuit (SH) 4. In generating the set pulse, the 2nd MV 2 generates a reset pulse. A function generating circuit 3 generates a voltage represented by V=K/t (t is the elapsed time from the end of reset pulse and V is the output voltage) and is reset by the next reset pulse. The SH 4 holds the output voltage of the function generator circuit 3 at the point of time of the set pulse.
Patent JP-H04109216-A (JP)
Title: Light wavelength filter and its driving method
Inventor: OKAYAMA HIDEAKI
IPC: G02F1/035
Filed: 1990-08-30
Abstract: PURPOSE:To widen the variable range of the transmission wavelength of the light wavelength filter by providing a waveguide with a pre-stage polarizer, plural mode converting elements, and a post-stage polarizer. CONSTITUTION:The precedent-stage polarizer 20 transmits one of TM light and TE light, but does not transmit the other light and the post-stage polarizer 24 transmits the latter light, but does not transmit the former light. The mode converting elements 22, on the other hand, convert light having the convertible wavelength corresponding to the output light of the light wavelength filter as to the light from the pre-stage polarizer 20 into the latter light, so the former light which has the changeable wavelength can be outputted from the post-stage polarizer 24 as the output light of the light wavelength filter. Consequently, while an increase in the filter overall length is suppressed, the variable range of the transmission wavelength can be widened.
Patent JP-S60120381-A (JP)
Title: Electrophotographic copying machine
Inventor: FUSEYA NORIYUKI
IPC: G03G15/16
Filed: 1983-12-02
Abstract: PURPOSE:To stablilize picture quality and reduce the size of a device by feeding a constant current to a corona electrifier in main electrostatic charge operation and a constant voltage to the corona electrifier in transfer electrostatic charge operation. CONSTITUTION:A switch 12 is changed over to the side of a constant current source 10 in the main electrostatic charge operation to perform the main electrostatic charge by the corona electrifier 2 and then perform exposure by using an optical system 6. Then, a discharging lamp 7 does not operate with a switch 8 open, and then development is carried out by a developing device 9. The switch 12 is changed over to the side of a constant voltage source 11 in the transfer electostatic charge operation to perform transfer by a corona electrifier 21 firstly, and then image exposure is performed and the paper passes by the optical system 6; and the switch 8 is closed to put the destaticizing lamp 7 in light irradiating operation, and then the photosensitive body is cleaned by the developing device 9.
Patent JP-S6289719-A (JP)
Title: Novel vinyl ester resin and production thereof
Inventor: HISHINUMA MINORU
IPC: C07C45/00
Filed: 1985-10-15
Abstract: PURPOSE:To obtain the titled resin having high heat resistance and flexibility, by reacting a dicyclopentadiene-modified epoxy resin with acrylic acid, etc. CONSTITUTION:(A) A dicyclopentadiene-modified epoxy resin expressed by formula I (R is methyl or H; n is an integer 0-15) is mixed with (B) preferably 0.7-1.1 equivalents, based on one equivalent epoxy group, acrylic acid or a reactive derivative thereof and reacted in the presence of an esterification catalyst, preferably tetraethylammonium bromide, preferably at 90-130 deg.C to give 1-16 acid value of the resultant resin. As a result, the aimed resin expressed by formula II is obtained.
Patent JP-H1166551-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: MOCHIDA MITSUNORI
IPC: G11B5/82
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium where a recess controlled in depth can be formed at a surface of a substrate or an undercoat layer and which considerably reduces friction at the CSS(contact start and stop), eliminates sticking to a medium surface of a head, particularly exhibits superior CSS characteristics even at environmental tests under high temperatures, high moisture, and prevents a head crash or instability in a head space. SOLUTION: At least a magnetic layer and a protecting layer provided on the magnetic layer in some times are set on a non-magnetic substrate via an undercoat layer and an intermediate layer on the undercoat layer upon necessities. The thus-formed magnetic recording medium includes 10-10<8> recesses per 1 mm<2> of a CSS zone. The recess has an average roughness plane at the CSS zone lower than an average roughness plane at a data zone, and an area S on a medium surface of the recess is 0.25-100 μm<2> . An average depth of the recesses is 1-30 nm.
Patent JP-S59123340-A (JP)
Title: Message storage reproducing device
Inventor: KAMATA HAJIME
IPC: H04L12/58
Filed: 1982-12-29
Abstract: PURPOSE:To allow the titled device to correspond to plural kinds of media having different speeds by providing a time label counter outputting a time label increased in proportion to the lapse of time and a medium register storing information corresponding to the speed of a medium to be handled. CONSTITUTION:When a message signal inputted to an input terminal IN is stored in an input buffer BMI for a prescribed amount, the signal is provided with a time label outputted by a time label counter CTR increased in proportion to the elapsed time at the point of time and formed into a signal block and then stored in a file memory FM. In reproduction, the signal block is read to an output buffer, the time label given to the signal block by a time label controller TL-CNT is compared with the sum between the time label of the preceding signal block and a value in a medium register to judge whether or not the no signal state of a message exits. Then, the reproducing device can cope with plural kinds of media only by setting a value corresponding to the medium speed.
Patent JP-H0276771-A (JP)
Title: Printer with rotating mechanism
Inventor: SUETSUGU JUNICHI
IPC: B41J29/02
Filed: 1988-09-13
Abstract: PURPOSE:To easily operate the rear part of a heavy-weight printer such as an electrophotographic printer by a method wherein a groove is formed in the contact part of a rotating mount and a fixed mount, balls are contained in the groove, and the rotating balls make said rotating mount slidable. CONSTITUTION:A rotating mechanism consists of a rotating mount 1, a fixed mount 2, and a rotating shaft 3 connecting the rotating mount 1 and the fixed mount 2. A rotating mount sliding part 11 is provided on the lower surface of the rotating mount 1, and a fixed mount sliding part 21 is provided on the upper surface of the fixed mount 2 correspondingly to the rotating mount sliding part 11. In addition, a ball groove containing a large number of balls 31 therein is provided inside the rotating mount sliding part 11 and the fixed mount sliding part 21. In this manner, when the rotating mount 1 is rotating, the rotating mount sliding part 11 of the rotating mount 1 and the fixed mount sliding part 21 of the fixed mount 2 are sild with each other by the rotation of the balls 31 in the ball groove. Thus, the friction caused by the rotation is reduced, and the rotating mount 1 can be stably rotated.
Patent JP-H04108417-A (JP)
Title: Rice cooker
Inventor: YAMAMOTO YOSHIKAZU
IPC: A47J27/00
Filed: 1990-08-29
Abstract: PURPOSE:To deliciously execute rice cooking even in the case of an object to be cooked whose surface is covered with a hust such as unpolished rice by only a pot bottom sensor by executing the heating by prescribed power being lower than the applied power before that time, and also, being larger than boiling maintaining power in a prescribed time for reaching boiling in a boiling-up process. CONSTITUTION:When a rice cooking start switch 22 is depressed, the rice cooker passes through a pre-boiling process and enters into a boiling-up process, a heater 2 is conducted electrically by power of P1, by which a temperature of a pot 1 also rises gradually, and when it rises to a prescribed temperature t1, a temperature detecting means 3 sends a signal to a temperature control mechanism 20, and the power of the heater 2 is decreased from P1 to P2, and maintained for a prescribed time. When the power of the heater 2 is further decreased and boiling remains maintained, moisture is gone and the temperature of the pot 1 rises quickly. Subsequently, when it is detected that the temperature reaches a prescribed temperature t2 by the temperature detecting means 3, the temperature detecting device 3 sends a signal to the temperature control mechanism 20 so as to hold a temperature of a mixture at a temperature t2 or so, the electric conduction of the heater 2 is controlled, it is maintained at the prescribed temperature t2 for a prescribed time, and thereafter, the power supply for the heater 2 is stopped.
Patent JP-2001048325-A (JP)
Title: Storage shed
Inventor: SHIRAI YASUHIRO
IPC: F24F7/06
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To improve an environmental atmosphere in in-wall and inside spaces by ventilating in-wall space in a double partitioning wall and the inside section in a base mount inside. SOLUTION: This storage shed is provided with: base mounts 14 having an inside space, hollow double partitioning walls 2 erected on the mounts 14, lower part hoppers 11 provided on the mounts 14 and having lower part spaces 11a arranged by delivering conveyers 9, ventilation ducts 12 for introducing outside air into the inside space communicated with the lower part space, and plural ventilation pipes 13 for communicating the inside space and the hollow part of the wall 2. Consequently, since fresh outside air can be fed always from the ducts 12 to be blown out into the inside space of the wall 2 via the pipes 13, these inside and in-wall spaces can be accurately and efficiently ventilated to improve the atmosphere in the in-wall and inside spaces.
Patent JP-H0974420-A (JP)
Title: Band control system
Inventor: URYU SHIRO
IPC: H04L47/265
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To realize the proper and quick band control independently of end- to-end communication in the band control system for a communication service in which plural connections use a link in common without band reservation so as to conduct communication. SOLUTION: A service identification information addition means 101 adds service identification information to a cell corresponding to each connection utilizing a specific communication service (ABR service) received by an exchange system. A connection number measurement means 103 measures number of connections using the communication service on each outgoing channel 107 for each prescribed time. A band control information generating means 104 generates band control information for each prescribed time corresponding to each outgoing channel 107 based on number of the connections for each prescribed time. A band control information informing means 105 informs the band control information for each prescribed time corresponding to each outgoing channel 107 to a transmitter side terminal equipment corresponding to the connection using the communication service on each outgoing channel 107.