baber/WOPTO huggingface dataset:
Patent JP-S6181009-A (JP)
Title: Transistor bias device
Inventor: HIGASHIYAMA KATSUHIKO
IPC: H03F1/30
Filed: 1984-09-28
Abstract: PURPOSE:To vary greatly the temperature compensating characteristic by providing a transistor (TR), the first and the second resistances which are fixed within a certain impedance range, a diode, and the third resistance which determines the current of the diode and varying the resistance value of the third resistance. CONSTITUTION:The current value of the current flowed to the first resistance having a resistance value R1 is denoted as I1. The collector current of a TR3 is denoted as I2. The current value of the current flowed to the third resistance having a resistance value R3 is denoted as I3. The value I3 is determined by a voltage I2 between the base and the emitter of the TR3. The current value I3 of a diode 4 is determined by only the value R3. That is, the temperature compensating characteristic is independent of the impedances of resistances R1 and R2 but is dependent upon only the value R3 when resistances R1 and R2 are fixed within a certain impedance range and are used, and therefore, the value R3 is varied to change greatly the temperature compensating characteristic.
Patent JP-S6265194-A (JP)
Inventor: NAITO HIROSHI
IPC: G07F7/06
Filed: 1985-09-17
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-S6173997-A (JP)
Inventor: MANFUREETO TSUAISU
IPC: G09G3/04
Filed: 1985-09-17
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-H1044218-A (JP)
Title: Production of thermoplastic resin sheet having stickiness
Inventor: ABE HIROYUKI
IPC: B29C48/305
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To produce a thermoplastic resin sheet having stickiness excellent in thickness accuracy. SOLUTION: In a method for producing a thermoplastic resin sheet S having stickiness by passing the molten sheet S composed of a sticky thermoplastic resin extruded from a mold 1 through the nip between multistage pinch rolls to mold the same into a sheet under heating and cooling, the temp. of the roll at a sheet release point on the front stage pinch roll is made lower than the temp. of the roll at a point wherein the sheet is bitten in the nip between the pinch rolls by 2-10 deg.C to pass the sheet and the sheet is introduced into a temp. control roll wherein temp. difference in a lateral direction is controlled to 1 deg.C or lower to cool the temp. of the sheet to its m.p. or lower.
Patent JP-2001035819-A (JP)
Title: Polishing slurry and polishing method using the same
Inventor: OKUYAMA TETSUO
IPC: B24B37/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To enable processing within a relatively short period of time while keeping high quality and enable abolishing treatment of used slurry in a relatively short time, by dispersing aggregate grain formed by bonding abrasive grain by binder such as resin and controlling distribution of grain diameter. SOLUTION: As abrasive grain, SiO2 is especially preferable and as for the size of abrasive grain, average grain diameter of 0.2 μm or less is especially preferable. Examples of binder are rubbers, polyurethane, polyester and acrylic resins. Binder of 0.5 to 2.0 pts.wt. to 1 pts.wt. of abrasive grain is preferable. Ethanol, ethylene glycol and ethylcellosolve can be used in addition to water as liquid for dispersing aggregate grain. Organic solvent which is mixed to water and used as water medium is preferable. Average grain diameter of aggregate grain is 0.1 to 20 μm, preferably, 0.5 to 10 μm.
Patent JP-H1152901-A (JP)
Title: Advertisement display device and recorder
Inventor: YANAGAWA MASAHIRO
IPC: G09G5/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To enhance an advertisement effect by taking best advertisement information out of an advertisement information table corresponding to the surroundings in the shop, etc., displaying and uttering the information. SOLUTION: When a customer comes to a shop, he gets a bar code reader to read a bar code attached to a commodity. Based on a read-out ID of the commodity, an advertisement means 3 refers to an advertisement information table 4 and reads pertinent advertisement information out of the advertisement and speech information registered beforehand by being made to correspond to the bar code ID of the commodity. An advertisement output device 5 displays the read advertisement information on a display device and also utters. Thus, the commercial advertisement of the commodity makes it possible for the customer to know the features, the special price, etc., of the commodity. Consequently, when the user (customer) gets the bar code attached on the commodity to be read, the commercial advertisement of the commodity is automatically displayed and printed, and arouses interest of the customer locking at it, and it is possible to enhance an advertisement effect.
Patent JP-S6264665-A (JP)
Inventor: NAKAJIMA ICHIRO
IPC: B61B13/12
Filed: 1985-09-18
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-S6095510-A (JP)
Title: Holding device for plastic lens
Inventor: YAMADA NOBORU
IPC: G02B7/02
Filed: 1983-10-31
Abstract: PURPOSE:To hold a lens without damaging lens surfaces by arranging a proper number of support arm parts capable of deforming elastically and freely at the outer circumferential part of a lens and incorporating a lens holding part in a lens barrel. CONSTITUTION:When the lens 1 is fixed in the lens barrel 2, the lens 1 is inserted into the lens barrel 2 firstly. In this case, the lens is inserted without allowing support arm parts 5 and the lens holding part 8 to contact each other, and then the lens 1 is rotated in such a direction that chamfered parts 6b and 7b engage chamfered parts 8a and 8b. Then, arm pieces 6 and 7 of the lens 1 are deformed elastically by the lens holding part 8 to increase in interval, and the arm pieces 6 and 7 restore themselves where the lens is rotated until projection parts 6a and 7a for engagement engage recessed parts 10 and 11 for engagement of the lens holding part 8, holding the lens 1 fixedly at the specific position in the lens barrel 2.
Patent JP-H0626505-A (JP)
Title: Square timber connecting method and construction method of wooden building
Inventor: TAKEHARA MASAO
IPC: F16B1/00
Filed: 1992-07-07
Abstract: PURPOSE:To easily construct rectangular body parts in wooden building by combining square timbers in a state where positions of respective grooves are mutually matched, inserting a connecting fitting into grooves opposed to each other, and driving taper pin into the center holes of pipe materials. CONSTITUTION:Parts of pipe materials 5 are matched to the parts of round holes 2a in a state where grooves 2 are mutually matched, and the part of a plate material 6 is matched to a cut part 2b, then a connecting fitting 4 is driven into two square timbers 1 across both of them, Then, a taper pin 8 is driven into the center hole of the pipe materials 5. Since the part of pipe materials 5 are slit by slits 7, the diameters can be extened so that the pipe materials are brought in dose contact with the parts of round holes 2a of the square timbers 1, thereby, two square timbers are strongly connected to each other. Accodingly, the number of assembling process of basic rectangular bodies can be drastically decreased in comparison with that of the conventional method.
Patent JP-H0486454-A (JP)
Title: Hot water storing type electrical hot water heater having additional boiling function
Inventor: MASUDA TAKASHI
IPC: F24H1/18
Filed: 1990-07-31
Abstract: PURPOSE:To provide an upper limit additional boiling time and enable an application of electrical power to be saved by a method wherein an electrical hot water heater is comprised of an additional boiling time setting means for setting an additional boiling upper limit calculation time which can be additionally boiled during a day-time and an additional boiling control means or the like. CONSTITUTION:An electrical hot water heater is comprised of an additional boiling calculation time setting means 3 for use in setting an additional boiling upper limit calculation time which can be additionally boiled up during a day-time and a remained time calculation means 5. An additional boiling control means 7 is operated such that when an additional boiling upper limit calculation time is set by an additional boiling calculation time setting means 3, a temperature lower than a predetermined temperature is detected by a temperature sensor 8. When a result of calculation of a remained time calculation means 5 shows a presence of a remained time, a heater 4 is electrically supplied with electricity to boil up to a target temperature. When there is no remained time, the additional boiling control is stopped. With such an arrangement, the additional boiling upper limit calculation time is attained and there is less opportunity that an electrical power is applied by more its limit value.
Patent JP-H0490156-A (JP)
Title: Magneto-optical recorder
Inventor: WATANABE SATORU
IPC: G11B11/105
Filed: 1990-07-31
Abstract: PURPOSE:To prevent a magnetic head from touching a magneto-optical recording medium by controlling the magnetic head in the course of its seeking to have a max. gap with the magneto-optical recording medium. CONSTITUTION:The magnetic head 4 for impressing a modulation magnetic field is servo-controlled at the time of recording an information data to have a prescribed gap GT with the magneto-optical disk 2, and during seeking of the magnetic head 4, its moving control is performed in the upward direction to have the max. gap with the magneto-optical disk 2 by keeping a specified DC current flowing into a single axis actuator 6. By this method, even when a rectilinear vibration is generated during the seek, the magnetic head 4 is prevented from colliding against the magneto-optical disk 2.
Patent JP-S6446972-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA HIROSHI
IPC: H01L21/331
Filed: 1987-08-17
Abstract: PURPOSE:To prevent the decrease of collector emitter breakdown strength in the case of a large current amplification factor, by forming an opposite conductivity type diffusion layer of high concentration around an emitter layer. CONSTITUTION:An N<+> type buried layer 4 to reduce collector resistance and an N<+>type diffusion layer 5 are formed on a P-type silicon substrate 7. The impurity concentration of an N-type epitaxial layer 1 formed thereon which turns to a collector layer is set as an adequate value to obtain a desired breakdown strength. In this N-type epitaxial layer 1, a P<->type base layer 2 is formed, in which an N<+>type emitter layer 3 is formed. Further, around this N<+>type emitter layer 3, a P<+> type diffusion layer 8 is formed. By forming the impurity diffusion layer 8 having the same conductivity type as the base layer 2 around the emitter layer 3, a semiconductor device is easily obtained wherein the collector emitter breakdown voltage is large even if the collector current and the current amplification factor are made large.
Patent JP-2000035835-A (JP)
Title: Method for recognizing battery
Inventor: NAGAYAMA HISAO
IPC: G06F1/30
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To recognize the substantial soundness of a battery and to prepare for backup at the time of an unexpected power cut by connecting a simulated load to the battery during an operation by main power. SOLUTION: When a load from a non-load state is connected to a battery, a certain degree of time is required until a system is restored to normal voltage. Voltage is detected by using the characteristic and soundness is recognized. A time monitoring circuit 003 issues a monitoring request at prescribed time, and a time monitoring circuit 004 pulse-outputs the time restoration hour/minute of the battery. When the time monitoring circuit 004 receives the voltage recognition request of the battery from the time monitoring circuit 003, it pulse-outputs the conduction request signal of the voltage restoration hour/minute of the battery to a switch 005. The switch 005 connects a simulated load to the battery by the conduction request signal. Battery voltage when the pulse output of the time monitoring circuit 004 is turned off is detected and it is held in a flip flop 006.  Thus, the soundness of the battery is recognized based on the result.
Patent JP-S5995030-A (JP)
Inventor: AOYAMA TOSHIROU
IPC: A61B3/09
Filed: 1982-11-22
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-H0368027-A (JP)
Title: Knowledge input display method for monitoring expert system and inference result display method
Inventor: SHIMADA KIICHI
IPC: G06F3/048
Filed: 1989-08-08
Abstract: PURPOSE:To easily execute the input display even by an operator to be a monitoring object having no technical knowledge by bringing the knowledge item of the monitoring object, and the state transition condition of each item to notation with a graphic in a window. CONSTITUTION:In an input part 3, a small module is selected by using a mouse and a module 10 for executing its module is selected. Consequently, small modules 11 - 20 are shown in the input part 3, therefore, while selecting suitably the small module by using the mouse, knowledge item related to a bath, for instance, a water level, a water temperature, a state of the bath, etc., are inputted, respectively. Subsequently, the small module 13 for making a frame is selected, and the small module 15 for moving the frame is selected. Next, by positioning the frame in a window, its frame is displayed on the window or a display part 9.
Patent JP-S6266544-A (JP)
Title: Rotary anode type x-ray tube device
Inventor: OOSUGI YASUSHI
IPC: H01J35/10
Filed: 1985-09-17
Abstract: PURPOSE:To reduce the length of a rotary anode type Z-ray tube device in the direction of the rotation axis by freely rotatably mounting a target on a bearing support through a bearing and rotating the target by a linear induction motor from outside of a vacuum envelope. CONSTITUTION:A target disk 3a constituting an anodic part is freely rotatably mounted on a bearing support 5a through a bearing 7. A cylindrical heat insulator 8 which is made of a ceramic material or similar material and on one side of which a conductive film 9 is formed, is installed near the bearing 7 of the target disk 3a in order to reduce the conduction of heat to the bearing 7. The target 3a is rotated by a linear induction motor 6a from outside of a vacuum envelope 1a. Due to the above structure, the equilibrium of the target disk 3a is maintained and its shaking is minimized thereby stabilizing the rotation of the disk 3a. Furthermore, it is possible to obtain an X-ray tube device with the minimum required volume by greatly reducing its length in the direction of the rotation axis.
Patent JP-S5996341-A (JP)
Inventor: AWATA TOSHIO
IPC: E02D29/12
Filed: 1982-11-22
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-S6451169-A (JP)
Title: Method for coating cream solder
Inventor: SUZUKI HIDEAKI
IPC: H05K3/34
Filed: 1987-08-20
Abstract: PURPOSE:To uniformize the quantity of solder to be applied to a terminal, by filling a plurality of solder reservoir holes provided on a solder coating table with cream solder by squeezing, inserting the end of a terminal into each of the holes and then lifting it. CONSTITUTION:A plurality of solder reservoir holes 6 are provided over the surface of a solder coating table 5. Cream solder 4 is filled into each of the holes 6 by squeezing it. And then, the end 2a of each terminal 2 is inserted into each of the holes 6 and then lifted upward therefrom so that said end 2a is coated with solder 4. Consequently, each terminal can be coated with solder under the same conditions, causing uniform coating, resulting in a desirable soldering of terminals in the succeeding process.
Patent JP-H0255685-A (JP)
Title: Nc laser device
Inventor: SHIOMI TOSHIYASU
IPC: B23K26/08
Filed: 1988-08-18
Abstract: PURPOSE:To prevent a return light of a laser oscillator and to suppress damage of a work by providing a monitor means for a laser output, and also, displaying an alarm and stopping an irradiation of a laser light, when its output value exceeds a reference value. CONSTITUTION:The title device is provided with a discharge tube 3 for outputting a laser light YA1 to a work 4, and the discharge tube 3 is provided with a power sensor 6 for measuring a monitor use laser output for transmitting through a reflecting mirror 3a and outputting a monitor value PA1. In this state, the sum of an output command value PC1 and a set increment allowable value PO1 is compared with the monitor value PA1 by a comparing means 9a, and when the monitor value PA1 is larger, an abnormality detecting signal AR1 is outputted and an alarm is displayed. Simultaneously, an irradiation of the laser light YA1 is stopped. Since an abnormal reflection from the work 4 is detected instantaneously, a return light of a laser oscillator is prevented, and the generation of damage of the work is suppressed to the minimum.
Patent JP-S6099856-A (JP)
Inventor: NITSUTA KOUICHI
IPC: H01G13/00
Filed: 1983-10-31
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-H0652998-A (JP)
Title: High-speed exciting air-core quadripole electromagnet
Inventor: YANO TAKASHI
IPC: H01J37/141
Filed: 1992-07-31
Abstract: PURPOSE:To provide a high-speed exciting air-core electromagnet which can obtain a desired magnetic field distribution from the time immediately after the power feeding, and can suppress a disorder of the magnetic field. CONSTITUTION:In this high-speed exciting air-core electromagnet, a pair of outer conductors 11 a and 11b arranged oppositely, and a pair of inner conductors 12a and 12b arranged oppositely at the inner side of the outer conductors, are provided, and a magnetic field is generated by feeding an exciting current to the pair of outer conductors and the pair of inner conductors, so as to accelerate the electrons in an electron accumulation ring. The section form of the inner conductors is made in a triangle materially, in this high-speed exciting air-core electro-magnet.
Patent JP-2000035722-A (JP)
Title: Method for fixing current value for contact transfer device using constant current power source
Inventor: OSAWA TATSURO
IPC: G03G15/16
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image without generating image memory even by using a low-resistance contact transfer material by finding out relation between printing duty and the image memory and optimizing relation between the resistance of a roller and a transfer current. SOLUTION: The relation of the transfer current which does not cause the image memory regardless of the printing duty at the time of changing the resistance of the contact transfer material is actually measured, so that an upper limit to be satisfied by the transfer current is expressed as an inequality function. When the transfer current is equal to or under a function which is in inverse proportion to the film pressure of a photoreceptive layer and also in proportion to the length in a longitudinal direction on a contact surface and processing speed, it does not cause the image memory regardless of the printing duty, so that the expression of the upper limit in the inequality function obtained by the actual measurement is generalized concerning the length in the longitudinal direction on the contact surface, the processing speed and the film pressure of the photoreceptive layer.  Thus, a range to be satisfied by the transfer current concerning the resistance of the contact transfer material, the length in the longitudinal direction on the contact surface, the processing speed and the film pressure of the photoreceptive layer are obtained.
Patent JP-S6183551-A (JP)
Title: Copying machine
Inventor: NISHI KENICHI
IPC: G03G21/04
Filed: 1984-10-01
Abstract: PURPOSE:To suppress unnecessary copying operation by reading the remaining quantity of copies which can be taken out of an IC-incorporated card inserted into the copying machine, allowing copying operation when an input identification number is correct, and disabling the copying operation when the remaining quantity decreases to 0. CONSTITUTION:The IC card 1 incorporating an IC 2 with a subtracting function is inserted into the card insertion part 5 of the copying machine and the input/ output part 3 of the card is connected to a connection part 6. When the quantity of copies and a password are inputted at an operation part 7, the password number check part C of a copying part 8 checks the password. An IC read part which is not shown in a figure reads the remaining quantity of copies out of the IC card. When the password is correct and the remaining quantity is not zero, the copying part 8 starts taking a copy and if the remaining quantity becomes zero, the copying operation is stopped and a speech synthesizing device which is not shown in the figure annunciates that. Consequently, the quantity of copies is controlled by departments or individuals to prevent an abuse of copying and control the estimate of copying accurately.
Patent JP-S58109270-A (JP)
Title: Sandblast carving method
Inventor: OSADA HIROSHI
IPC: B24C1/04
Filed: 1981-12-17
Abstract: PURPOSE:To form a carved seal of an exquisite specific shape by forming punching holes or masks corresponding to the shape of the carved seal by the coating of synthetic resin on the surface of a processed material for repulsing abrasives jetted out from a nozzle with the resilience of the coating. CONSTITUTION:As a device to form a carved seal on a processed matrial 1 such as stone, metal, glass and others, a sandblast unit is used to jet out abrasives 4 from a nozzle 3 by compressed air. When carving the seal, a resilient coating 5 by synthetic resin is formed on the surface of the processed material 1 before blasting the abrasives 4. This coating 5 is formed to have punching holes 6 corresponding to the shape of the carved seal for carving the seal. After the coating 5 is formed, abrasives 4 are blasted from the nozzle 3 to the surface of the processed material 1. This method permits to form a specifically-shaped carved seal easily and exquistitely.
Patent JP-H0589004-A (JP)
Title: Computer system
Inventor: KOSHO SHINJI
IPC: G06F12/00
Filed: 1991-08-16
Abstract: PURPOSE:To reduce the operational burden of a user by providing basic data provided on a host computer and an interactive input service program on a terminal equipment. CONSTITUTION:A terminal equipment 2 preserves the program for providing service similar to interactive input service provided by a host computer (host) 1 in an onlined state and the basic data preserved in the host 1. Thus, the user can receive the service similar to the service provided on the host 1 by operating the terminal equipment 2 in an offlined state. The updation processing of data attending on the execution of the program is temporarily executed to the data in the terminal equipment 2 and when the terminal equipment 2 is online-connected later, the data in the host 1 are updated. When the basic data in the host 1 are updated by the other terminal, the data in the terminal equipment 2 are updated corresponding to the state of online-connecting the terminal equipment 2.
Patent JP-S6186150-A (JP)
Title: Exchanging method of tool in numerically controlled machine tool
Inventor: HATANO SAKAE
IPC: B23Q3/157
Filed: 1984-10-01
Abstract: PURPOSE:To enable the exchange work of a tool to be performed in a condition that the tool is stored in all of the magazines, by exchanging the tool between the magazines only for a combination of the tool corresponding in a manner of one to one. CONSTITUTION:A tool 13 of tool number (hereinafter, called TNO) 7 is supplied to a tool magazine 7 by an instruction of a machining program. Here a main control pat, referring the tool to a tool storage map MAP, recognizes the tool 13 of TNO 7 being stored at present in a pocket (a) of a supplementary tool magazine 20. While the main control part recognizes also the tool 13, stored in a pocket A of the tool magazine 7, being paired by the tool 13 stored in the pocket (a). Hereupon the main control part, instructing an exchange between the tool 13 of TNO 7 and 1, exchanges each tool 13 to be stored by driving a tool exchanger device 16.