baber/WOPTO huggingface dataset:
Patent JP-H10122819-A (JP)
Title: Method and device for calibration
Inventor: OHASHI KATSUMI
IPC: G06T7/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To simply perform calibration irrespective of the dimension of a measuring space. SOLUTION: Calibration processing is executed by using images from two cameras 1a, 1b having equal focal lengths whose optical axes are arranged in parallel. The images from the cameras 1a and 1b are stored in picture image memories 4a and 4b, respectively. The image of the second camera 1b is displayed on a monitor 9. When an operator specifies, on the displayed image, a plurality of image points of an object point whose spatial coordinates are known, a coordinate processing part 6 extracts points corresponding to the specified points, on the input image from the camera 1a. By using the coordinated results and the positional relation of the cameras 1a, 1b, a calibration processing part 8 calculates stereo coordinates of each object point.  By using the calculated results and the known spatial coordinates, parameters expressing the positional relation between a stereo coordinate system and a spatial coordinate system are calculated.
Patent JP-H09142662-A (JP)
Title: Palletizing device
Inventor: SATOU FUMINORI
IPC: B65G57/03
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To hold both of a work and a pallet by a hand device without staining the work and with saving a space by integrally providing a device for holding a pallet separately from a device for holding the work to a hand device of a robot. SOLUTION: A robot 1 is composed of an articulated type having 6 freedom degrees, namely, rotation (S axis) of a main body 1a, tilting (H axis) of the upper arm 1b, tilting (V axis) and rotation (T axis) of the front arm 1c, and vertical bending (B axis) and rotation (R axis) of the wrist 1d. A hand device 20 provided with a pallet holding fork 21 and a printed book holding fork 22 is coupled with the wrist 1d. The pallet holding fork 21 moves to a storage position so that the hand device 20 becomes compact, and the pallet holding fork 21 is eliminated from contacted with an obstruction and a printed book in the circumference in operation of the pallet holding fork 21. This constitution can hold both of the work and the pallet without staining the work and with saving the space.
Patent JP-H05109271-A (JP)
Title: Buffer memory control circuit
Inventor: NAKAMURA TOSHIFUMI
IPC: G11C11/406
Filed: 1991-10-17
Abstract: PURPOSE:To refresh a buffer memory consisting of a DRAM at as short as possible time or to reduce the number of times of refresh. CONSTITUTION:In a buffer memory controller controlling the buffer memory consisting of the DRAM, a comparator circuit 11 comparing a read pointer with a write window rear end or a previous time refresh area rear end or a previous refresh pointer is provided. and a refresh control circuit 12 generating a refresh address in accordance with the relative presence position of the read pointer detected based on the result of the comparator circuit 11 is provided. Thus, when the buffer memory is refreshed, the entire buffer memory is not refreshed at the time of a refresh cycle but the refresh is eliminated or only the partial area of the DRAM is refreshed though the refresh is performed in accordance with the position of the read pointer in the buffer memory.
Patent JP-H09138494-A (JP)
Title: Tongue pulling-out tool for negative film from cartridge after photographing
Inventor: MASAHASHI SUSUMU
IPC: G03D13/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide the simple-structure tongue pulling-out tool of a negative film after photographing from a cartridge constituted so that the open of a light shielding shutter and the pulling-out of a tongue can be executed by a serial action. SOLUTION: The main body 1 of the tongue pulling-out tool is provided with a recessed part 3 having a receiving surface 2. The receiving surface 2 is provided with a projection part 4 engaged with the pivotal shaft 8 of the light shielding shutter 7 at the negative film taking-out port 6 of the film cartridge 5. By engaging the pivotal shaft 8 with the projection part 4 and turning the cartridge 5, the shutter 7 is opened. The main body 1 is provided with a grip 9 besides and the grip 9 comes and goes from the receiving surface 2 at the turning end of the cartridge. Besides, the main body 1 is provided with a spindle 11 having a projection part 10.  Then, a tongue is pulled out by making the spindle 11 project from the receiving surface and enter the film winding shaft 12 of the negative film cartridge, engaging the projection part 10 of the spindle 11 with the notched part 13 of the winding shaft and rotating the winding shaft by the rotation of the spindle 11.
Patent JP-H09137704-A (JP)
Title: Steam turbine power generating installation
Inventor: SUZUKI TAKESHI
IPC: F01K7/22
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To generate steam turbine power by the use of utility steam in a normal factory and contribute to increase in electric power, by heating steam generated in a waste heat boiler and so on by a superheater equipped with a high cycle regenerative heat combustion burner so as to be supplied to a generator driving reheating steam turbine. SOLUTION: Steam generated in a waste heat boiler 2 continued to a refuse incinerator 1, is heated by a superheater 3 having a high cycle regenerative heat combustion burner so as to raise its temperature, and after that, it is supplied to a high pressure steam turbine 4 composing a reheating steam turbine 10, and then supplied for driving a generator 7. Steam discharged from the high pressure steam turbine 4, is reheated by a regenerator 5, and after that, it is supplied to a low pressure steam turbine 6 composing the reheating steam turbine 10, and then supplied for driving the generator 7. Steam discharged from the low pressure steam turbine 6, is returned to a waste heat pump 2 after being condensed. Hereby, steam turbine power can be generated by the use of utility steam.
Patent JP-H04172215-A (JP)
Title: Running guide apparatus for vehicle
Inventor: OMAE KATSUHIKO
IPC: G01C21/00
Filed: 1990-11-02
Abstract: PURPOSE:To warn the driver beforehand by outputting guiding data before a constant distance or a constant time based on the data from measuring means and a timer housed in a control means. CONSTITUTION:When a vehicle approaches an intersection, right advance is indicated, and the distance to the intersection is displayed on a display device 5. In a control device 3, the coordinates of intersections or maps are stored. When the vehicle runs at a vehicle speed (v) at a distance l from the intersection, the control device 3 counts the pulses from a vehicle speed sensor 2, obtains the vehicle speed (v) and obtains an arriving time t=l/v. At the time when (t) becomes a constant time T0, the advancing bearing and the map data are compared, and the next advancing direction is displayed on a display device 4, and the distance to the intersection is displayed on the display device 5. The advancing path can be guided for the driver at the adequate position before the intersection in accordance with the speed by this processing.
Patent JP-H03233385-A (JP)
Title: Gamma-ray camera device with two detector head
Inventor: MISHIERU PIERUFUITSUTO
IPC: A61B6/00
Filed: 1990-11-02
Abstract: PURPOSE: To enable inspection of two types, the whole body and laminagraphy by fitting a rail for traveling, the first detector head which is capable of traveling between a working position and a standby position at the end of the rail for traveling, and the second detector head for a low position. CONSTITUTION: A stand 1 comprises a column which is capable of rotating inside a rear part 11 and a vertical surface (YOZ), and an arm 14 which is fixed on the column 12 and has a fork member 15. The member 15 supports the first detector head 10 so as to rotate around the axial line (parallel to OY) where the head 10 is fixed on the member 15. The stand 1 is capable of being traveling on a rail 16 in the direction OY along with the head 10. An inspecting table 2 is provided with a bed 20 supported on a supporter 21, and the supporter 21 is supported on a leg 22 and the second detector head 30 is constituted so as to be disposed under the bed 20. The leg 22 for supporting the bed is fixed so as to slide on a rail 23 parallel to the axis OY. The head 30 is supported on a supporter 31 and is capable of traveling on the rail 32 at a floor height.
Patent JP-H04170700-A (JP)
Title: Escape guide method for fire
Inventor: NISHIMURA KEIKO
IPC: G08B5/36
Filed: 1990-11-05
Abstract: PURPOSE:To guide escaping persons in a safe direction by forming plural guide displays whose arrow directions are mutually different on a wall face or the like opposed to passages of a building and flashing an optimum display at the time of generation of a fire. CONSTITUTION:Guide displays GL1 to GL4 are fixed to a proper position on a wall face or the like opposed to the passage of a building. Fire detectors 6A to 6C distributively fixed to prescribed positions in the building are connected to a fire alarm 7 arranged on a prescribed position in the building. When the fire detector 6A is positioned in the arrow direction of the display GL2 and detects the fire first, a signal outputted from the detector 6A is processed as the 1st signal by a device 8 and applied to a control circuit 9. The circuit 9 treats the signal of the detector 6A as the 1st signal and flashes the displays GL1, GL3 without flashing the display GL2 to guide escaping persons. Consequently, the escaping persons can be guided in a safe direction.
Patent JP-H10109302-A (JP)
Title: Cutting machine
Inventor: SHIBATA YOSHINORI
IPC: B27B5/29
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To enable the locking of a cutting machine main body at an upper dead center position and also the locking of a safety cover at said position by improving the sensation of an operator in using a handle and its operation. SOLUTION: On the cutting machine main body 6, a rod 36 with a locking plate 37 anchored to the lower end and a stopper plate anchored to the upper end is provided in a freely rotating manner. The cutting machine main body 6 is locked at an upper dead center position by a locking pin 39 connected to the locking plate 37. On the stopper plate 38, a stopper part is formed and always prevents a safety cover 10 from rotating in a direction in which a circular saw blade 8 is exposed. On the other hand, a lock-off button for preventing a trigger from being forced is provided on a handle 9. Thus it is possible to unlock the cutting machine main body 6 at the upper dead center point and the safety cover 10 by rotating the rod 36 through a lock-off lever and a rotating plate 50, interlocked with an operation to unlock the trigger through the forcing of the lock-off button.
Patent JP-H08163137-A (JP)
Title: Image processing device and method and network system
Inventor: TAKAHASHI HIROYUKI
IPC: H04N21/426
Filed: 1994-12-02
Abstract: PURPOSE: To synchronously output the image data obtained by decoding the JPEG data which are inputted in an asynchronous transfer mode(ATM). CONSTITUTION: A JPEG-I/F 241 inputs the JPEG data in an ATM and these inputted data are once stored in a page memory 242. Thereafter, the JPEG data are read out of the memory 242 in synchronism with the image formation timing and then decoded at a JPEG expansion part 243. The decoded JPEG data are sent to an image processing part via a bus selector 232, etc.
Patent JP-H02145547-A (JP)
Title: Butadiene derivative
Inventor: HAYAKAWA KUNIO
IPC: C07D295/02
Filed: 1988-11-29
Abstract: NEW MATERIAL:A butadiene derivative expressed by formula I (R1 and R2 are lower alkyl or mutually linked to form heterocyclic ring; R3 is H, halogen, lower alkyl, alkoxy or dialkylamino; R4 and R5 are H, halogen, lower alkyl or alkoxy; m and n are 0-4). EXAMPLE:1-(4-Dimethylaminophenyl)-1-phenyl-1,3-butadiene. USE:An intermediate for producing phthalide compounds expressed by formula II [R6 and R7 are (substituted) alkyl, (substituted) aryl or (substituted) aralkyl; R8 is H, lower alkyl, alkoxy or aralkyloxy; R9 is H, halogen or dialkylamino; formula II is benzene or nephthalene ring; l is m or n] which are leuco dyes having absorption within a near infrared region at 700-1000nm, especially in heat- or pressure-sensitive recording. PREPARATION:A benzophenone derivative expressed by formula III is reacted with a Grignard reagent expressed by formula IV in a solvent to afford the compound expressed by formula I.
Patent JP-S61222391-A (JP)
Inventor: EKUTORU ARUBERUTO PERESU BORUR
IPC: G08B19/00
Filed: 1985-12-26
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-H07151831-A (JP)
Title: Semiconductor device
Inventor: TAKEDA AKIRA
IPC: G01R31/28
Filed: 1993-11-30
Abstract: PURPOSE:To use a fundamental cell and a macrocell which are mixedly exist by arranging the macrocell on the final end sides of a probe line and of a sense line, wiring both lines up to a part just before the final end side, and connecting dummy sense lines with each other. CONSTITUTION:In a layout pattern 12, a macrocell 12 is arranged on the final end side of probe lines 20 and of sense lines 22. As a result, when test electronics 16, 18 are arranged on the upper side and the left side of the pattern 12, the cell 14 is arranged close to the lower right. However, when it is arranged in the center, both lines are divided partly, and a test cannot be applied in the right-side region and the lower-side region of the cell 14. Consequently, it is not require to arrange the cell on the final end side, and the lines 20, 22 are wired up to a part just before the arrangement of the cell 14. In addition, dummy sense lines 24, 26 which are arranged at the final end of the lines 20 so as to be divided in two are connected by a connecting wire 28, and the correct wiring of all the lines 20 is confirmed. Thereby, although a probing matrix system is used, a fundamental cell and a macrocell are mixedly provided and used.
Patent JP-H08263438-A (JP)
Title: Distribution and use control system of digital work and access control method to digital work
Inventor: STEFIK MARK J
IPC: H04N7/24
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling the distribution and use of a digital work by using a digital, ticket. SOLUTION: An appropriate using right and a charge are attached to the digital work and they are stored inside a repository 1. The repository 2 starts a session by the repository 1, the repository 2 requests access to the digital work and the repository 1 checks the using right corresponding to the digital work and checks the permission of the access to the digital work. The repository 1 ends the session by an error message when the access is denied and the repository 1 transfers the digital work to the repository 2 when the access is permitted. When the digital work is transferred to the repository 2, the repositories 1 and 2 respectively generate charging information to a credit server and the illicit deceit of a charging processing is prevented by such double charge informing.
Patent JP-H05137070-A (JP)
Title: Signal switching device
Inventor: SUZUKI YASUSHI
IPC: H04N5/44
Filed: 1991-11-15
Abstract: PURPOSE:To always output a signal from an antenna input terminal to an antenna output terminal in spite of the switching of a (television/video) switch, etc., by inserting a jack to a video output terminal for VTR, etc. CONSTITUTION:A switch S1 is turned off by inserting a jack for signal connection to the video output terminal 3, and a transistor Q1 is turned on by being base-biased by a resistor R1, and the collector goes to ground potential. Therefore, a transistor Q3 is turned off, and a power source of a high frequency modulator 5 is cut off, and the modulation of inputted video signal 1 and audio signal 2 are stopped, and a relay RL switches a switch S3 to antenna input terminal 7 side, and the signal from the terminal 7 is outputted to the antenna output terminal 8. Such state remains unchanged in spite of the turning on/off of the television/video switch S2. When the jack is drawn out and the switch S2 is turned off, the transistor Q3 is turned on, and the high frequency modulator 5 and the relay RL are operated, and the signal from the high frequency modulator 5 is outputted to the antenna output terminal 8.
Patent JP-H05141525-A (JP)
Title: Direct coupling control method for automatic transmission
Inventor: NARUSE TOSHITAKA
IPC: F16H59/44
Filed: 1991-11-15
Abstract: PURPOSE:To prevent such inconvenience that an engine stops due to strong tread on the brake pedal, improve the effect of engine braking, if possible, and broaden a fuel cut driving range to improve fuel consumption in such engine braking that an internal combustion engine and a speed change gear are directly coupled with the direct coupled mechanism of a driving force transmission actuated. CONSTITUTION:When a direct coupled mechanism is operated in the speed range in which engine brake can be actuated, S12, the fact that the driver operated a brake device is detected, S14, the actuation of the direct coupled mechanism is canceled. It is desirable that the driver operates the brake device and when the temperature of outside air is a specified value or less, S16, the actuation of the direct coupled mechanism is canceled. Or, it is desirable that the driver operates the brake device and when the change rate of the speed of the drive wheels is a negative value or less, S18, the actuation of the direct coupled mechanism is canceled.
Patent JP-H06126685-A (JP)
Title: Intrusion detector
Inventor: GAMO KAZUHIRO
IPC: B25J19/06
Filed: 1992-10-13
Abstract: PURPOSE:To provide an intrusion detector that is able to detect any penetrator surely at all times without being affected by variations of the coloring and illuminance of the penetrant and ambient illuminance or the like. CONSTITUTION:In an intrusion detector 2, an area surrounded by a safety fence around an automatic robot 30 is divided into a robot operation area 26 and a monitor area 22, and a floor surface of this monitor area 22 is coated into a black-and-white striped pattern of a smaller space than a minimum intrusion S. Therefore, if this penetrant S exists in this monitor area 22, this black-and- white pattern 24 is disarrayed in a projected image photographed by a telecamera 10 at all times without being affected by variations in the coloring and illuminance of the intrusion S and ambient illuminance or the like. In consequence, picture data of the specified area 22 to be obtained after being treated by a picture processing unit 50 comes to be different from the picture data of the original normal black-and-white pattern 24, whereby it is so judged that the intrusion S is in existence by a judging means consisting of a central processing unit or the like in the picture processing unit 50.
Patent JP-S63152690-A (JP)
Title: Nonflammable insulation refrigerant
Inventor: HARA TAKASHI
IPC: C09K5/04
Filed: 1986-12-16
Abstract: PURPOSE:To obtain the titled nonflammable refrigerant effective in suppressing corrosion of metal and suitable for a gas-insulated transformer, gas-insulated reactor, gas-insulated tap changer, etc., by adding a specific small amount of benzotriazole to a flon mixture, etc. CONSTITUTION:The objective refrigerant can be produced by adding (A) benzotriazole in an amount of 100-1,000ppm to (B) either of (i) a mixture of two or more kinds of flons (e.g. a mixture of the compound of formula I and tetrachlorodifluoroethane), (ii) a mixture of one or more kinds of flons and a hydrocarbon oil [e.g. a mixture of the component (i) and a phosphoric acid ester of formula II] or (iii) a mixture of one or more kinds of flons and a silicone oil [e.g. a mixture of the component (i) and a dimethylpolysiloxane].
Patent JP-H02147581-A (JP)
Title: Controller for elevator
Inventor: ISHIMOTO SHIGERU
IPC: B66B5/02
Filed: 1988-11-30
Abstract: PURPOSE:To increase the change of relief through the automatic implantation operation in electric failure by increasing the chance of supplying electricity even in the case when a rectifying element is open-punctured, by connecting a dc power source for emergency with the both edges of the rectifying a element arm of a converter. CONSTITUTION:When the anode of a dc power source BT for emergency is connected with the both edges of a rectifying element 2 on the dc side of a converter device 8, a condenser C can be charged through the course of the anode of the dc power source BT for emergency - B - dc side (+) of converter 8 - condenser C - dc side (-) of converter device 8 - rectifying element 7, even if the rectifying element 2 is open-punctured, and the reverse charge to the electric power source for emergency from the condenser C can be prevented by the rectifying element 7. Therefore, even if the rectifying element 7 is open- punctured, the change of the automatic implantation operation in the electric failure can be increased by the electric power source for emergency.
Patent JP-2000134087-A (JP)
Title: Inverter circuit
Inventor: MIZOE KIMIYOSHI
IPC: H03K19/0948
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain an inverter circuit with low current consumption. SOLUTION: The inverter circuit consists of PMOS-FETs 11, 13, 15 NMOS- FETs 12, 14, 16 and bias current sources 17, 18. Then the bias current sources 17, 18 suppress a current in a through-mode where the PMOS-FET 11 and the NMOS-FET 12 are simultaneously switched on, and number of fan-outs of an output is increased by a current mirror circuit consisting of the PMOS- FETs 13, 15 and a current mirror circuit consisting of the NMOS-FETs 14, 16.
Patent JP-H09119569-A (JP)
Title: Seal connector
Inventor: FUKUSHIMA KAZUTAKA
IPC: F16L19/03
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent a seal connector from being damaged by local cable tightening force. SOLUTION: A seal connector is formed by inserting a cylindrical outer seal member 5 which is elastic and has a recessed groove around its outer periphery between a cylindrical nipple 50 and a cap nut 51. Also it is formed by fitting a cylindrical elastic inner seal member 10A closely into the outer seal member 5. Therefore, depending on the cable diameter, a local tightening is prevented by enabling sealing under the condition where the inner seal member 10A is not used.
Patent JP-S63151374-A (JP)
Title: Continuous impregnation device for insulation varnish
Inventor: WADA MITSUAKI
IPC: B05C3/10
Filed: 1986-12-17
Abstract: PURPOSE:To allow high-precision impregnation of insulation varnish and thereby prevent the varnish from adhering to a part requiring no varnishing work by causing a cage-shape hanger carrying materials to be processed to run on a rail through a roller bearing provided on both sides of the hanger. CONSTITUTION:A cage-shape hanger 3 is composed of a main body of drain board type hanger 5 on which a material to be processed 4 such as transformer with a pin and a hanger hook 7 for suspension on a hanger bar 6 which is fixed to the upper part of the hanger main body 5. Two pairs of roller bearings 8 are mounted at a position of the same elevation on both sides of the main body. In the meantime, a pair of rails 9 is arranged horizontally along the running direction of the hanger 3 at a position of the same elevation on both sides of the main body of a travel gear for the hanger 3. Therefore, the hanger 3 carrying a material to be processed can run and stop horizontally inside a varnish impregnation bath 1, thus allowing precise varnish impregnation for only a part requiring such varnishing process.