baber/WOPTO huggingface dataset:
Patent JP-H10334836-A (JP)
Title: Field emission type display device
Inventor: YAMASHITA MASAYOSHI
IPC: H01J31/12
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an FED for full color picture image display, in which power consumption is reduced and a drive circuit is simplified by cutting down the number of drive lines, emitter lines in particular. SOLUTION: This device has a display base plate 10 on which plural pixels Pij with field emission type emitters 12 are arranged in a matrix, an anode electrode placed opposite to it and an opposite base plate on which a phosphor film is formed. A pixel is constituted of three primary color dots such as R, G, and B and a full color picture image is displayed. In this case, emitter lines 13 are arranged to make three 3 lines for every two adjacent pixels in a row direction. so that every two adjacent dots in R, G, B dots of two adjacent pixels in a row direction are driven together, and gate lines 14 are arranged to make a pair for every two lines, so that two adjacent dots in a row direction driven together by a single emitter line 13 is driven with different timings.
Patent JP-H09292500-A (JP)
Title: Structure for cooling window foil of electron beam source
Inventor: MIZUTANI MUTSUMI
IPC: G21K5/04
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam source which can increase the density of electron beams, without changing the conventional dose distribution and can raise the efficiency in the use of the electron beams if their densities are equal. SOLUTION: A window frame 21 with numerous holes 4 for extracting electrons is installed on an electron beam irradiation window of a vacuum chamber 1, and a window foil 7 is mounted on the surface of the window frame 21. Main water passages 22A and 22B are formed along the window edges in the window frame 21. Then, branch water passages 23a to 23d are formed between the main water passages 22A and 22B at intervals where the branch water passages 23a to 23d incline to the main water passages 22A and 22B and do not overlap each other on a projected line of them, to shorten the heat conduction length to the water passages for the window foil 7.
Patent JP-S6121520-A (JP)
Title: Power failure processing system in computer system
Inventor: YOSHIDA MIKIO
IPC: G06F1/00
Filed: 1984-07-09
Abstract: PURPOSE:To attain inexpensive battery device storing the content of a main storage device for a long time at power failure by allowing a control program to read and write the present state of a interruption device of a CPU. CONSTITUTION:When a fault takes place in an input power supply PS27 while a computer is in operation, a backup battery 28 is driven, a power is fed to a main storage device MMU22 and unexpected power supply interruption is applied to the CPU21 for a prescribed time. Thus, the supervisory program activated on the CPU21 uses an interruption control device 31 to read the content of an FF representing each interruption activating state at present and it is stored in an address of the MMU22 is response to each interruption level. Then when a prescribed time is elapsed, the supply of input power to the CPU21 and a system controller SCP26 is stopped and the content of the MMU22 is kept for a long time by the battery 28. Thus, the battery device storing only the content of the MMU22 for a long time at a power failure is formed inexpensively.
Patent JP-S5841840-A (JP)
Title: 2-halo-2-halomethylglutaric acid
Inventor: TAKEDA MAKOTO
IPC: C07C67/00
Filed: 1981-09-07
Abstract: NEW MATERIAL:The 2-halo-2-halomethylglutaric acid of formulaI(X is chlorine or bromine). EXAMPLE:2-Bromo-2-bromomethylglutaric acid. USE:Germicide, antiseptic, herbicide, etc. Intermediate of perfume, medicine, etc. PROCESS:The 2-halo-2-halomethylglutaric acid of formulaIis prepared e.g. by adding a halogen such as chlorine or bromine to the double bond of 2-methyleneglutaric acid.
Patent JP-H04341097-A (JP)
Title: Speaker system
Inventor: SUGANO TADAAKI
IPC: H04R1/28
Filed: 1991-05-17
Abstract: PURPOSE:To raise a bass reproduction sound pressure level by suppressing the generation of high tone component and preventing the generated high tone component from leaking from a port to the outside of a speaker cabinet. CONSTITUTION:The inside of a speaker cabinet 2 is divided into three parts and serially arranged air rooms 4a, 4b and 4c are formed. A pair of speaker units 1a and 1b the front sides of which face each other are provided between the air room 4a at the end and the air room 4c in the middle. A third port 5c continuing the air room 4c in the middle and the air room 4b at the other end is provided.
Patent JP-S63305633-A (JP)
Title: Monitor system for frame aligner
Inventor: YAMASHITA HIROSHI
IPC: H04J3/14
Filed: 1987-06-06
Abstract: PURPOSE:To monitor all cells in use in an clastic memory by inserting a test pattern to a signal written in the elastic memory while being shifted for each frame. CONSTITUTION:A pattern generator 3-1 generates a test pattern TP of (n+1)-bit period. The test pattern TP, a reception signal DIN and a signal DD1 shifting the received signal by one bit are selected by a (3-1) selector 4 and a test pattern taking a carry CRY 1 of the (n+1)-bit counter 2 as the time slot is inserted. An AND gate A1 takes the coincidence between the carry CRY 1 of the (n+1)-bit counter 2 at the write side and a write reset WR1 and applies a reset to the (n+1)-bit counter 9 at the readout side to send the content of the test pattern inserted at the write side and the position information to the readout side and a comparator 8 detects the presence or absence of the coincidence of the test pattern.
Patent JP-H10296017-A (JP)
Title: Filter with hexagonal fitting protrusion
Inventor: KANBE TAKEO
IPC: B01D27/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a filter with a hexagonal fitting protrusion which facilitates the attachment/detachment of the filter. SOLUTION: The filter 3 is equipped with a reinforcing plate 2 of an arbitrary shape provided on the upper face of a filter body and a hexagonal fitting protrusion 1 welded fast in the center of the reinforcing plate 2 of arbitrary shape. When using the tool 3, a tool such as spanner, a box wrench, a monkey wrench or pliers is fitted to the hexagonal fitting protrusion 1 mounted specially on the upper face of the filter body, and the filter 3 is mounted or removed by turning the filter body.
Patent JP-H05198414-A (JP)
Title: R-tm-b based permanent magnet with improved bonding and its manufacture
Inventor: TAGAYA ATSUSHI
IPC: H01F1/08
Filed: 1992-06-02
Abstract: PURPOSE:To improve the bonding of a rare-earth metal-iron-B system magnet by a method wherein the magnet is subjected to a dipping treatment in alkali solution to decompose and remove an organic film formed on a chromate coating layer. CONSTITUTION:An R-TM-B based permanent magnet which is made of R (R denotes one element or combination of two or more elements among rare-earth elements including Y), TM (TM denotes combination of Fe and Co and other transition metal elements which may be partially substituted by other metal elements or non-metallic elements) and B is subjected to a chromate treatment and then subjected to a dipping treatment in alkali solution. With this constitution, the bonding of a magnet whose main components are rare-earth elements and iron can be improved, which is not sufficient with a plating treatment.
Patent JP-H11338528-A (JP)
Title: Converting method for graphic data
Inventor: HASHIMOTO TAKESHI
IPC: G05B19/4093
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To shorten the converting process time by successively converting a graphic data file which is divided into many parts. SOLUTION: A process part which converts graphic data into numeric control data and a storage part having recorded a converting program, the graphic data file which is divided into many files, and a file name list file wherein a list of the names of the graphic data files is recorded are provided, and a retrieving process for retrieving a graphic data file matching a file name recorded in the file name list file among the graphic data files and a converting process for generating a numeric control data file by converting the graphic data of the graphic data file matching the file name into numeric control data are repeated successively until there is no unconverted graphic data file recorded in the file name list.
Patent JP-H10314476-A (JP)
Title: Method for connecting plaited object and its device
Inventor: HAMADA YASUI
IPC: D05B33/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in strength in a connecting part, to enable connecting the plaited objects easily and to easily produce various kinds of plaited object composites in shape and size by putting a wire through a stitch hole which is formed in the mesh of the overlap part of the plaited object or the overlap part of the object so as to execute stitching. SOLUTION: A pair of plaited objects 1a and 1b which are mutually connected are arranged by overlapping facing end parts by prescribed width and connected in a stitch state by the wire (s) which is put through the hole d1 of a stitching member (d). That is, the stitching member (d) where the wire (s) is put through the hold d1 is lowered towards the overlap part 1c of the plaited objects 1a and 1b, a penetration is executed and the wire (s) put through the hole d1 is made to put through the overlap part 1c of the plaited objects 1a and 1c so as to execute connection in the overlap part 1c of the next plaited objects 1a and 1b to be in a stitch state in a same way.
Patent JP-H09301526-A (JP)
Title: Aligning device
Inventor: KUWAYAMA MICHIO
IPC: B65G47/24
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To enable the erecting position of a bottle to be freely adjusted in the grasping state when the bottle is supplied from the before process or discharged to the next process, to cope with any situation regardless of the height of the bottle in supplying or discharging and the direction of it, and to make a device perform simple and reliable operation, by attaching an aligning device to a machine independently manufactured in the past, such as a washing machine, a filling machine, etc. SOLUTION: A plurality of grasping mechanisms 2 are arranged on the outer periphery of a rotating disc 1 at equal distances, each grasping mechanism 2 is constituted of a servomotor 22 and a material to be aligned supporting tool 23 attached to the tip of a motor shaft, the material to be aligned supporting tool 23 is rotated by the servomotor 22 to the supplying or discharging direction of a material to be aligned 50, and the grasping mechanisms 2 are so controlled as to face the optimum direction in relation to the material to be aligned 50.
Patent JP-S6032049-A (JP)
Title: Control device of heater in photosensitive material processing equipment
Inventor: HOTSUTA TOMIJI
IPC: G03D15/02
Filed: 1983-08-03
Abstract: PURPOSE:To reduce a practical capacity of each heater and to reduce the maximum electric capacity of whole apparatus of an automatic developing machine by applying pulse voltage to each heater alternately when it is necessary to supply power to plural heaters. CONSTITUTION:When the temperature of a treating solution rises and reaches to a set temperature, the output of a comparator 11 is turned to L and power supply to a treating solution heater stops. If a photosensitive material is inserted into a processing equipment under said condition, the output of a cycle counter is turned to H, so that the output of an AND circuit 25 is turned to H and the output of a timer 24 is kept at ON for a fixed period T. After the period T has passed, the output of the timer 24 is turned to L, and when the output of only one comparator out of the comparators 11, 12 is H, current is continuously supplied to only one heater out of the treating solution heater 4 and a drying heater 5. When the outputs of both comparators 11, 12 are H, current is supplied to the treating solution heater 4 if the output OS1 of an oscillator 20 is H, and current is supplied to the drying heater 5 if the output OS2 of the oscillator 20 is H. Since the temperature of the treating solution and a drying part is almost kept at the set temperature, the set temperature can be maintained sufficiently only by applying the pulse voltage.
Patent JP-S6120145-A (JP)
Title: Operation analyzer of microprocessor
Inventor: FUKUDA MINORU
IPC: G06F11/28
Filed: 1984-07-07
Abstract: PURPOSE:To attain the reading or change of a system to be measured without using an interruption function by switching a bus for the system to be measured by a stop signal to form the false stop status and to store an address or the like, and after executing an operation analyzing program, turning the switch to the original status. CONSTITUTION:A stop signal is outputted from an emulator body part 19 to a bus switching jump instruction circuit 17, the bus of the system 10 to be measured is switched to a bus 30 connected to the emulator unit part 18 side through a microprocessor 11 on the basis of the output of the circuit 17 and the program address of the system 10 and a recording value of the processor 11 are simultaneously stored in a return address storage circuit 13 and a return status storage circuit 14 respectively. Then a switch 27 connects an idle program circuit 16 to the processor 11 to form false stop status, and then connects a control program circuit 15 to the processor 11 to execute the operation analyzing program. After completing said execution, the switch 27 is returned to the original position on the basis of the stored values in the circuits 13, 14.
Patent JP-H10331199-A (JP)
Title: Structure for attaching armrest to driver's seat in construction machine
Inventor: SAKO YUKIO
IPC: B60N2/75
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To hold the gripping part of a control lever always on an extension line of an arm even though the height of the arm rest is changed, by forming a support pillar and a guide of an armrest of a driver's seat, in the same arcuate shape having a center in the vicinity of the control lever. SOLUTION: An armrest 21 is secured to the top part of a support pillar 22 having a rectangular cross-sectional shape and an arcuate shape such that the longitudinal center line therof defines an arc which is a part of a circle having a radius R and having a point P as a center in the vicinity of a control lever 4, being orthogonal to the support pillar 22. The pillar 22 is inserted in a guide 24 secured to the rear surface of a console box 3 and having an arcuate shape such that the longitudinal center line thereof has the same arc as that of the pillar 22, and is locked at its upper part by a pin 25 to the arm, and a pin 26 is locked to one of grooves 23 formed in the rear surface of the pillar 22. A fixing screw 28 is threadedly engaged in a hole 27 in the upper part of the guide 24.  Even though the fixing screw 28 is loosened and the pin 26 is locked in a groove 24 at a suitable position in order to adjust the height of the armrest, since the support pillar 22 is moved on a circle having the point P as a center, the armrest is always directed to the gripping part of the control lever 4, thereby it is possible to grip the control lever 4 in a satisfactory condition.
Patent JP-S63307268-A (JP)
Title: Bias sputtering method and its device
Inventor: WATANABE HIROSHI
IPC: C23C14/34
Filed: 1987-06-08
Abstract: PURPOSE:To perform substrate treatment by a single operation without reversing the traveling system, by providing a magnetron bias electrode having plural electromagnet units inside and also plural targets disposed opposite to the above units inside a sputter chamber. CONSTITUTION:A magnetron electrode (bias cathode) 6 having plural electromagnet units 6a, 6b, 6c in the moving direction of a substrate film 3 is provided inside a sputter chamber 1, which is connected to a bias electrode 7. Moreover, targets 8a, 8b, 8c are provided in the positions opposite to the electromagnet units 6a, 6b, 6c, respectively, and target electrodes (sputtering cathode) 8 are connected to electric power sources 9, respectively. In a state of this construction, the film 3 is sent by means of a feed roll 2, subjected to reverse sputtering, etching, bias sputtering, and ordinary sputtering in the areas (a), (b), (c) in which prescribed remission factors are previously set up, respectively, and then wound up by means of a winding roll 4. By this method, the treatment of the film 3 can be continuously carried out at high speed.
Patent JP-H06334296-A (JP)
Title: Mounting method for electronic part
Inventor: TANEDA ATSUSHI
IPC: H05K13/04
Filed: 1993-05-20
Abstract: PURPOSE:To make it possible to omit a cutting process by using a spacer to lift a lead type electronic part itself in mounting the part. CONSTITUTION:With conventional methods, there is only a slight gap (x) between a multipin IC 202 for printer drive and an electrolytic capacitor 205 mounted on a print control printed board 113, which can lead to shorts. To cope with this, a spacer 206 is placed in-between to increase the gap by the thickness (y) of the spacer 206 to x+y. This increases the gap between electronic parts, and prevents such accidents as shorts between them. It also makes unnecessary a process for cutting the excess of lead terminals, and can reduce man-hour. Further, the disuse of the cutting process eliminates the disposal of chips, and makes unnecessary cleaning processes involving CFCs, which contributes to the preservation of environment. Risk of shorts due to chips is naturally eliminated, and the reliability of printed boards is improved.
Patent JP-H08332851-A (JP)
Title: Glass cover device for vehicle
Inventor: FUKUGAMI GORO
IPC: B60J11/00
Filed: 1995-06-08
Abstract: PURPOSE: To provide a glass cover device for a vehicle to facilitate operation to mount and demount a glass cover, improve holding ability for a state to cover a glass, and extend application. CONSTITUTION: A glass cover device for a vehicle comprises a pair of base parts 5 and 5 attached to the right and left end parts 1a and 1a of the roof 1 of a vehicle; brackets 11 and 11 mounted on the respective base parts 5 through a hinge 13; and a drum part 15 having end parts supported on the respective brackets 11 and automatically winding a seat 25 with which a glass 1b is covered.
Patent JP-H06351021-A (JP)
Title: Moving object detector by television screen and using method for the same
Inventor: YAMAMOTO TAKAHIRO
IPC: H04N7/18
Filed: 1993-06-14
Abstract: PURPOSE:To output the position of a sensor point which generates density change when an object crosses as position data by detecting which sensor point generates the density change in the plural sensor points. CONSTITUTION:On-the sea is photographed by a video camera 1, and plural sensor points 4a-4c are set on a television screen 2. When a vessel G on the sea crosses the sensor point 4a of a north side N, the luminance signal of a sensor point 4a' is changed, the change is obtained as the density change, and an alarm signal is generated by an alarm generating means. Then, a latch means quickly holds the address data of the sensor point 4a' which generates the density change in the sensor points 4a-4c, which is generated by an address generating means, based on the generation of the alarm signal. Afterwards, a position information generating means outputs the position data of the sensor point 4a' which generates the density change based on the address data. Therefore, each kind of alarm, display, control or the like can be attained by using the position data.
Patent JP-H037854-A (JP)
Title: Freezer
Inventor: KINOSHITA MINORU
IPC: F25B1/00
Filed: 1989-06-02
Abstract: PURPOSE:To reduce a pressure variation within a device or a movement of liquid and to enable a stable refrigerant operation to be carried out by a method wherein a high pressure liquid receptacle container is provided with an upper stage liquid surface level sensor and a lower stage liquid surface level sensor, a main liquid solenoid valve is closed when the upper stage liquid surface level sensor is operated and the refrigerant liquid is pumped down to the high pressure liquid receptacle container. CONSTITUTION:As liquid surface levels in liquid receptacle containers 3a and 3b are lowered, upper stage liquid surface level switches 16a and 16b are operated to close main liquid solenoid valves 4a and 4b. At this time, compressors 1a and 1b keep their operations, so that the refrigerant passes through a low pressure receiver 10, a liquid pump 11, a solenoid valve 12 and a low pressure side of an air cooling device 13, compressors 1a and 1b and then is pumped down to condensers 2a, 2b or liquid receivers 3a and 3b. As the liquid surfaces are returned to their original levels and contact points of liquid level switches 16a and 16b are returned to their original states, main liquid solenoid valves 4a and 4b are opened for a specified period of time to continue a cooling operation. ln case that the liquid surface level is lowered even if the pumping-down is carried out, the lower stage liquid surface level switches 6a and 6b are operated to stop the operation of the compressor 1.
Patent JP-H10327665-A (JP)
Title: Filling of vegetational soil in porous concrete board
Inventor: FUKUSHIMA YUICHI
IPC: A01G1/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To enable the obtaining of a slurry, having excellent fluidity and permeability and good in filling efficiency and the filling of vegetational soil in a high filling amount. SOLUTION: This method for filling vegetational soil in a porous concrete board comprises adding 35-230 pts.wt. water and 0.03-0.60 pt.wt. thickener to 100 pts.wt. soil, forming a slurry, casting the resultant slurry onto the surface of the porous concrete board, permeating the slurry, filling the slurry therein and replacing up to 50% of the soil with the same volume of another water holding material. When the slurry is filled, the porous concrete board is preferably vibrated.
Patent JP-S5931553-A (JP)
Title: Discharge tube device
Inventor: HIRAO YOUSUKE
IPC: H01J61/92
Filed: 1982-08-16
Abstract: PURPOSE:To reduce power capacity and enable low voltage operation by arranging a number of hollow cathodes in a tube bulb and time-sharingly performing discharge radiation to a discharge path between each hollow cathode and anode. CONSTITUTION:When a pulse signal is sequentially output from switching element control circuits O1 to O7, only a transistor 4a turns on for hours t1 and t2 and the power voltage from a power circuit 5 is applied to the discharge path between a hollow cathode 2a and a cathode 3 and then the discharge path performs discharge radiation. Then the discharge radiation is generated between each of hollow cathodes 2b to 2g and the cathode 3 in the same way. The front of a tube bulb 1 looks as if it emitted light uniformly by subsequently and repeatedly performing the discharge radiation with high speed. Since a single picture element display is performed by sequentially and alternately peforming discharge every seven hollow cathodes 2a to 2g radiation, the capacity of a power supply can be reduced and low voltage discharge can be made possible by afterglow.