baber/WOPTO huggingface dataset:
Patent JP-2000062321-A (JP)
Title: Optical recording medium
Inventor: UENO YASUNOBU
IPC: B41M5/26
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a recording material applicable to a semiconductor laser, the oscillation wavelength of which lies in a short wavelength by a method wherein a recording layer includes an azo compound represented by a specified structural formula and, at the same time, at least one kind of an azo metal chelate compound made of a metal with a specified valence or of its salt. SOLUTION: A recording layer includes an azo compound represented by a specified structural formula and, at the same time, at least one kind of an azo metal chelate compound made of a bivalent or trivalent metal or its salt. In the formula, X is a carboxy group, an amino group, an amide group, a sulfone group, a sulfonamide group or either one of their derivatives. R1 and R2 are a hydrogen atom, an alkyl group and a phenyl group. R3-R8 represent either one of a hydrogen atom, a halogen atom, a nitro group, a cyano group, a hydroxyl group, a carboxy group, an alkyl group, a phenyl group and an alkoxy group. By adapting the dye stuff having the above-mentioned structure as a main component, this medium can be employed to a system with a semiconductor laser, the oscillation wavelength of which lies in a short wavelength.
Patent JP-H1178327-A (JP)
Title: Lottery, lottery sheeting and its manufacture
Inventor: HARA YUICHI
IPC: B42D15/10
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To enable a prize winning probability to be easily set by making a layer for displaying the drawing results of a lottery readable on the non-display area of a background display layer and making the layer for displaying the drawing results of a lottery unreadable on the display area of the background display layer. SOLUTION: A lottery 10 comprises a base material 11, a back ground display layer 12 and a layer 13 for displaying the drawing results of a lottery. The background display layer 12 is a layer is a layer to be formed on the base material 11 and has a display area 12a and a non-display area 12b. The display area 12a is an area where a solid print or a background tint printer or the like is applied and makes the contents displayed on the layer 13 for displaying the drawing results of a lottery unreadable. The non-display area 12b is left unprinted at all and makes the contents displayed on the layer 13 for displaying the drawing results of a lottery readable.  The layer 13 for displaying the drawing results of a lottery is a layer formed on the background display layer 12 and has a prize winning display part 13b and a non-prize winning display part 13c as an area 13a for displaying the drawing results of a lottery. The prize winning display part 13b and the non-prize winning part 13c are readable when each of the parts 13b, 13c is positioned on the non-display area 12b of the background display layer 12. On the other hand, the parts 13b, 13c are unreadable because of their becoming compatible with the solid print of the display area 12a or the like when the parts 13b, 13c are positioned on the display area 12a.
Patent JP-S63103746-A (JP)
Title: Seat device for vehicle
Inventor: KINOSHITA TAKAHISA
IPC: A47C1/025
Filed: 1986-10-18
Abstract: PURPOSE:To improve the practical use performance by certainly maintaining the used state as a table by the insertion of a locking rod into through holes, in the constitution in which a part of the seat back of a seat acts as the substitute of a table. CONSTITUTION:When the table state is to be obtained, an operating lever 5 is pulled upwardly to tilt a back arm 4 to the max. limit forwardly. Then, a cam 23 is pushed by a lever 26, and the operating lever 5 is turned around a shaft pin 20 through a link 22, and the supposed line state is generated. Then, the operating lever 5 is pushed down from the supposed line state, and a lock lever 9 is turned against a spring 29 around a shaft 10 through the link 22, cam 23, and the lever 26. Therefore, a lock pin 30 is released from the recessed parts 31 and 322 superposed each other, and then an upper arm 7 is turned to the horizontal state. Then, the upper arm 7 is locked by the intrusion of a locking rod 43 into through holes 33 and 34 in the case when the through holes 33 and 34 on the both arms 6 and 7 coincide.
Patent JP-S63100914-A (JP)
Title: Adsorption method for pressure swing
Inventor: FUNADA ICHIRO
IPC: B01D53/04
Filed: 1986-10-17
Abstract: PURPOSE:To increase gas collecting ratio by communicating an adsorption tower which has finished the washing process before desorption process with an adsorption tower which has finished the desorption process and guiding the gas remaining in the communication piping into an adsorption tower which has finished the desorption process. CONSTITUTION:Raw material gas is guided from a feed pipe 1 into respective adsorption towers 3a-3c to adsorb N2, and gas containing O2 as a major component is discharged out of a waste tube 4. After the adsorption process is over, the adsorption tower 3a proceeds to the washing process through the recovery process, and washed out with product gas N2 from a product gas holder 9. After the washing process is over, the adsorption tower 3a is communicated with the adsorption tower 3c which has finished the desorption process through a communication piping 10a, and impure gas in the piping 10a is guided into the adsorption tower 3c. After said process, the adsorption tower 3a is evacuated by a vacuum pump 6, and the desorbed N2 is recovered in the product gas holder 9.
Patent JP-H1097455-A (JP)
Title: Filing system and method therefor
Inventor: WAKAIDA KAZUHIRO
IPC: G06F21/60
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To securely protect the security of a registered file. SOLUTION: This filing system having a function which registers a large number of image files systematically and retrieves an arbitrary image file from the registered image file group is equipped with a registration part 30b which ciphers the contents of the image file and a retrieval part 30c which deciphers and outputs a image file registered by the registration part 30b when the corresponding image file is retrieved and specified.
Patent JP-H1098566-A (JP)
Title: Image input output system and multi-function peripheral equipment with scanner and image forming device
Inventor: OUCHI TETSUYA
IPC: G06K15/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an image input output system where a scanner operation or a print operation is available even on occurrence of an error in a scanner or a printer. SOLUTION: The system is provided with a scanner section 5 and a printer section 6 to configure a multi-function peripheral equipment 1, and a parallel I/F 11 of the multi-function peripheral equipment 1 and a parallel I/F 25 of a personal computer(PC)20 are connected by one cable. When a detection means 9 of the multi-function peripheral equipment 1 detects an error in the scanner section 5 or the printer section 6, error information is sent to the PC 20 via the I/Fs 11, 25. The PC 20 makes a usual operation instruction to the scanner section 5 or the printer section 6 which is not faulty and the multi-function peripheral equipment 1 sends/receives information or data according to the instruction, then the operation of the scanner section 5 or the printer section 6 which is not faulty is conducted normally.
Patent JP-H10124185-A (JP)
Title: Personal computer
Inventor: TAKIZAWA TOSHIMITSU
IPC: G11B25/04
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to directly use an inexpensive magnetic disk device with a large capacity by utilizing a slot connector for an IC memory card, by providing the magnetic disk device, which has a shape corresponding to the standard of the IC memory card and is inserted to a computer mainbody through a slot. SOLUTION: The computer mainbody 11 is provided with the slot 12a for inserting IC memory card 21. The slot 12a is designed in accordance with the standard of the IC memory card 21 and the shape of the magnetic disk device 31a so as to hold the IC memory card 21 which is inserted to the computer mainbody 11 and to be electrically connected to the computer mainbody 11. A connector guide is provided inside the computer mainbody 11 and it guides the connector 22 of the IC memory card 21. The connector guide is provided with the connector at a system side and the connector 22 of the IC memory card 21 is engaged with the connector at the system side in a connector guide.
Patent JP-H0296097-A (JP)
Title: Tunnel covering mold device
Inventor: WATANABE EIJI
IPC: E21D11/10
Filed: 1988-09-30
Abstract: PURPOSE:To improve the close adhesion characteristic of covering material by a method wherein air is pressed in a plurality of air bags supported by a bearing frame, to expand the bags, and wherein the covering surface sides of the air bags are covered with sheets, and wherein the covering material is pressed in a space between a tunnel wall and the sheets, to be hardened. CONSTITUTION:On the surface of a bearing frame 1 which can be run on rails 2 via wheels 3, a plurality of air bags 4 are arranged, and the sides of the covering surfaces (a) of the air bags 4 are covered with sheets 10. After that, the bearing frame 1 is advanced to the position of the covering surface (a) of a tunnel A and after that, a compressor is operated, and air is pressed in the air bags 4. After that, a pump 13 is operated, and through a pressing-in port 12 from a pipe 14, a space between the sheet 10 and the covering surface (a) is filled up with covering material 15 to be pressed in. Besides, when the covering material 15 is hardened, then a vacuum pump is operated, and air in the air bags 4 is discharged, and the air bags 4 are shrunk, and the sheet 10 is peeled off.
Patent JP-H0296393-A (JP)
Title: Printed wiring board
Inventor: NAKAYAMA HITOSHI
IPC: H05K3/34
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the disconnection of a conductor pattern even at the time of inferior punching accuracy by forming a masking groove along the longitudinal direction of the conductor pattern from a punched hole and coating one part of the conductor pattern including the outer end of the masking groove with a resist. CONSTITUTION:A masking groove 16 is shaped along the longitudinal direction of a conductor pattern 12 from a punched hole 14, and one part of the conductor pattern 12 containing the outer end of the masking groove 16 is coated with a resist 17. Consequently, when the masking groove 16 is formed along the longitudinal direction of the conductor pattern 12 from the punched hole 14, the punched hole 14 is displaced when the insertion pitch L of a straight jumper lead, etc., is narrow, and effective pattern width d2 on the reverse side is widened even when effective pattern width (d) on the displacing side is thinned extremely. Accordingly, the disconnection of the conductor pattern 12 is prevented, and a masking effect (the effect of the obviation of blocking with solder of the punched hole 14 at the time of dipping) is acquired.
Patent JP-S63101782-A (JP)
Title: Ic tester
Inventor: HAYASHI MASAKI
IPC: H01L21/66
Filed: 1986-10-20
Abstract: PURPOSE:To appropriate a program load to a DC tester, by adding a voltage detection circuit and a current detection circuit to the program load used in a function test. CONSTITUTION:As many program loads 111 as the number of the terminals possessed by IC 600 to be tested are provided, and a voltage detection circuit 700 and a current detection circuit 800 are provided to each of the terminals and a voltage applying current measuring mode or a current applying voltage measuring mode is set at every terminal and a current detection signal or a voltage detection signal is timewise divided through a scanning switch 900 to be taken out to a terminal TM. An A/D converter 1200 converts the voltage detection signal or the current detection voltage to a digital signal and the data value thereof is written in a data buffer memory 1500. In parallel to this, a quality judge means 1600 judges whether said data value is normal.
Patent JP-H08110048-A (JP)
Title: Ignition method of preheated flame
Inventor: OKI SHIGERU
IPC: F23Q9/00
Filed: 1994-10-14
Abstract: PURPOSE: To make it possible to ignite preheated flames definitely and in a short time. CONSTITUTION: This ignition method is so designed that the formation state of preheated flames is monitored with an infrared detection unit 4 which is installed near a gas torch 1 while an automatic ignition operation of a pilot fire nozzle 2 is executed in a continuous mode until a pre-heated gas is ignited and preheated flames 23 are formed to a satisfactory extent.
Patent JP-H03112194-A (JP)
Title: Superconductive multilayer wiring board and its manufacture
Inventor: SOWA TAKAYOSHI
IPC: H05K3/46
Filed: 1989-09-27
Abstract: PURPOSE:To enable a multilayer printed-circuit board to be produced with improved yield by a single method by combining the thin-film method and the thick-film method. CONSTITUTION:A YBa2Cu2O7, delta is formed by 1mum on a TiSrO3 substrate by the Rf magnetron sputter method for forming a thin-film first superconductive layer. Then, a 100mum thick insulation layer pattern 5 is screen-printed by a high melting-point glass material and it is tentatively burnt. Then, a 100mum thick second superconductive layer 4 is printed along with a through-hole 3 by using a YBa2O7, delta powder paste with an average grain diameter of 10mum, and calcined within oxygen environment, thereafter it is cooled within the same environment at a rate of 10 deg.C/hour or lower for introducing sufficient oxygen into the superconductive layer, thus enabling a superconductive multilayer wiring board with a critical temperature which is equal to or higher than the liquid nitrogen temperature to be produced by a simple method combining the thin-film and thick-film methods with improved yield.
Patent JP-H03115094-A (JP)
Title: Stacker crane
Inventor: NAKAJIMA ICHIRO
IPC: B65G1/04
Filed: 1989-09-27
Abstract: PURPOSE:To form a drive motor in small size with post total weight reduced by forming the sectional shape of a post in a side, where a lift-driving gear is provided, larger and that in the other side smaller, of the two posts for supporting a lift unit. CONSTITUTION:A principal part of this stacker crane 20 is constituted of a running frame 25 crawlable by providing a run-driving gear 22, two posts 26, 27 vertically provided in the running frame 25 and a lift-driving gear 33 for lifting liftable lift units 30, 30 along these posts 26, 27. In this constitution, since two ropes 34, 35 are supported by the first post 26 in a side, where the lift-driving gear 33 is provided, with a single rope 35 supported by the second post 27 in the other side, external size of a horizontal section in the second post 27 is formed smaller than the external size of a horizontal section of the before described first post 26. Thus by decreasing the size of the post 27, post total weight is reduced.
Patent JP-H03117389-A (JP)
Title: Rotation controller for motor
Inventor: NAKAMURA YASUSHI
IPC: H02P29/00
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the number of parts and to stabilize the rotation of motor by generating a PWM data based on a speed data and a phase data stored in a RAM and driving the motor according to the PWM data. CONSTITUTION:A CPU 11 generates a PWM data based on a speed data (f- DATA) and a phase difference data (phi-DATA), according to an arithmetic expression previously stored in a RAM 13, and then the PWN data is provided to a PWM circuit 14. The PWM circuit 14 provides a drive output for a motor 15 (drive signal) to a motor 15 according to the PWM data and controls the speed of the motor 15 at a constant level. Arithmetic expression data stored in the RAM 13 is the data for rotating the motor 15 stably with a constant speed when a constant load is coupled with the motor 15. By such arrangement, rotation control of the motor can be carried out according to the characteristic of the motor load.
Patent JP-2001075778-A (JP)
Title: Arithmetic unit and its method
Inventor: CHIBA SATORU
IPC: G06F9/302
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic unit and its method capable of suppressing the increment of the scale of a program describing a processing procedure even when the execution of prescribed arithmetic processing such as the saturation processing of an operation result and the non-execution of the processing are repeated. SOLUTION: A numerical operation circuit 50 executes an operation instruction in accordance with an instruction read out from a program memory 10 and stores the operation result in a register group 40 through an input switching unit 70. A mode register 20 is allowed to correspond to the register group 40 and a flag for specifying whether prescribed arithmetic processing is to be applied to the operation result or not is set up in the register 20. In the case of storing the operation result in the register group 40, the mode register 20 corresponding to a register constituting the resister group 40 specified by a program as a register for storing the operation result is referred to and prescribed arithmetic processing corresponding to the operation result is controlled.
Patent JP-2001076204-A (JP)
Title: Change generation device
Inventor: OSHITA MIZUO
IPC: G07D9/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a change generation device where the burden of a worker can be reduced and work efficiency can be improved. SOLUTION: A main transportation means receiving packed coins fed out from a packed coin supply means by individual domintain and transporting them, and a container transportation means 92 receiving the packed coins transported by the main transportation means are installed. The container transportation means 92 has a shift means 121 shifting the contaienr positioned in a reception position sidways, an elevator means 122 receiving the container shifted by the shift means 121, raising it to a prescribed upper position and sending it sideways at the upper position, a transportation conveyor means 123 transporting the container sent out by the elevator means 122 at the upper position and a vacant container transportation means 124 returning the vacant container to the reception position.
Patent JP-S60143201-A (JP)
Title: Bellows accumulator
Inventor: YAMAGUCHI TOSHIYUKI
IPC: F15B1/02
Filed: 1983-12-29
Abstract: PURPOSE:To heighten compression ratio and to prevent breakage of a bellows by enclosing in a gas chamber gas and liquid for eliminating dead space for compression of gas in the gas chamber at the maximum expansion of a bellows in a two-phase state. CONSTITUTION:In a gas chamber 7, enclosed are gas (a) and liquid (b) for eliminating dead space for compression of gas (a) in the gas chamber 7 at the maximum expansion of a bellows 6 in a two-phase state. Therefore, even if sealed-in pressure is low, compression ratio can be increased within the range of 10-100, so that the chamber can be used at a stroke up to high-pressure area. Furthermore, even if leakage of gas is caused at a gas enclosing port 3 or fluid pressure more than expected is loaded to the sealed-in pressure, the bellows 6 can be compressed in such a manner as to be equal to pressure on line side A to prevent breakage of the bellows 6.
Patent JP-H0192860-A (JP)
Title: Mutual communication system between general computer and work station
Inventor: KATOU HIROYUKI
IPC: G06F13/00
Filed: 1987-10-02
Abstract: PURPOSE:To attain communication only by inter-memory data transfer based upon two computers by connecting a console interface device to a general computer. CONSTITUTION:A work station 2 has a floppy disk 8 as an I/O device for its individual operation and connects a CRT display part 9 and a keyboard as corresponding functions. The work station 2 is connected to the general computer 1 through the console interface device 3 and a communication cable 11 connected to the computer 1. Namely, a communication control program in the work station 2 reads out/writes the contents of a memory 7 in the computer 1 without permission through the device 3. Thus, communication transmission can be executed only by the inter-memory data transfer based upon the two computers.
Patent JP-H0297056-A (JP)
Title: Semiconductor device
Inventor: OKUBO HIDE
IPC: H01L29/792
Filed: 1988-10-03
Abstract: PURPOSE:To make it possible to set the optimum conditions of a process in every layer by a method wherein a single crystal semiconductor film is formed on a semiconductor substrate through a dielectric layer, a semiconductor memory element to use a high voltage is formed between the substrate and one side of the semiconductor film, a high-withstand voltage transistor is formed between the substrate and the other side of the semiconductor film and the like. CONSTITUTION:A single crystal semiconductor film 22 is formed on a semiconductor substrate 2 through a dielectric layer 20, a semiconductor memory element to use a high voltage is formed between the substrate 2 and one side of the film 22 and a high-withstand voltage transistor is formed between the substrate 2 and the other side of the film 22. Moreover, the above memory element and transistor are connected to each other via a contact hole in the above layer 20. For example, in a silicon substrate 2, an EPROM memory element is formed on the left side in the diagram and a MOS transistor of a logic circuit part is formed on the right side in the diagram. Moreover, a single crystal silicon film 22 insulated dielectrically by an interlayer oxide film 20 is formed on those elements and a high-withstand voltage transistor is formed by a CMOS process for constituting a write circuit in the film 22.
Patent JP-H0986313-A (JP)
Title: Obstacle detecting device for vehicle
Inventor: YOSHIOKA TORU
IPC: B60R21/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To enable the judgment for danger to be performed surely even if an obstacle is small or a detection rate for obstacle is small. SOLUTION: Ultrasound radars 11R, 11L are installed at the right and left rear end parts of a vehicle respectively for detection of an obstacle in the direction of right and left backside, and a detection area of the radar 11R is designated as 11ZR and the radar 11L as 11ZL. The relative velocity V in the direction approaching an obstacle is determined as well as the distance L to an obstacle, such as a following vehicle, is determined using the radars. An alarm is operated either when the distance L becomes smaller than the standard distance LW or when the relative velocity V becomes larger than the standard relative velocity VW.  When a dispersion in the distance L for a predetermined number of times is large, the obstacle is assumed to be small or a detection rate is determined to be small, and the standard distance LW is made large and the standard relative velocity VW is made small, so that the alarm is changed into a state where it is operated easily.
Patent JP-H0779689-A (JP)
Title: Prevention of aging of food containing starch
Inventor: OKUMURA MAKOTO
IPC: A23L7/10
Filed: 1993-09-10
Abstract: PURPOSE:To prevent aging of a food containing a starch by adding an aging inhibitor containing trehalose. CONSTITUTION:An aging inhibitor (a glycerol fatty acid ester, a sorbitan fatty acid ester, a sucrose fatty acid ester, etc.) containing trehalose is added to a food containing a starch. The trehalose content of 0.01-10 wt.pt. in 100 wt.pt. of the food containing the starch is sufficient.