baber/WOPTO huggingface dataset:
Patent JP-H0553549-A (JP)
Title: Image display device
Inventor: NASU HIROAKI
IPC: G09G5/36
Filed: 1991-08-28
Abstract: PURPOSE:To obtain data with only one access even when there are a large number of display screens, for instance, four, to eliminate the need of providing a storage region, and to simplify a circuit constitution by dividing a VRAM into banks, and controlling each divided bank. CONSTITUTION:When four screens are displayed, first, an image display controller (VDC) 5 simultaneously, accesses four banks of the VRAM 6, to read the BAT data of the width of 6-bits, and has the accesses of four times to read the BAT data of four screens. Then, the address of a character generator storing characters displayed on each screen is calculated from each BAT data, and a tip selecting signal, a character generator block selecting signal, and the inferior 6-bits of the address, are outputted, to read the dot data of each character. At this time, the dot data of four screens are obtained, so that the priority order of the screen is decided, and the data of one dot is transferred to a VCE 4, to execute a TV display.
Patent JP-H0773588-A (JP)
Title: Reproducing device for digital information
Inventor: AMADA NOBUTAKA
IPC: H04L25/497
Filed: 1993-09-01
Abstract: PURPOSE:To reproduce digital information with simple constitution by increasing magnitude within the prescribed band by the specified value of dB in an equalizer circuit and constituting with two CR type filters having inverse phase characteristics respectively and a CR type LPF which attenuates components of the out of the band. CONSTITUTION:After an input signal is equalized with a partial response (PR) class 4 system by an equalizer circuit 4 and a 1+D operation circuit 5, a ternary discriminating circuit 6 discriminates a code by an output clock signal of a clock reproducing circuit 6 and outputs it. The circuit 4 is constituted with CR type filters 10, 20 which increases magnitude within the prescribed band by 6 dB/octave and have inverse phase characteristics respectively in low band and a CR type active LPF 30 which attenuates magnitude the out of the band. In this case, time constant T1-T7 in each transmission characteristics of filters 10, 20 and a 1 bit delay circuit 50 of the circuit 5 is made as shown in the figure, and a cut-off frequency of the LPF 30 is made 1/2 T T2 or more. Thereby, a digital information signal recorded in a magnetic tape 1 can be reproduced with simple constitution by using a PR4 class system.
Patent JP-S6374877-A (JP)
Title: Electrical wire supply device
Inventor: TAKAYA ISAMU
IPC: B65H59/36
Filed: 1986-09-17
Abstract: PURPOSE:To make it possible to surely supply an electrical wire, by providing a detecting dog for detecting entanglement of an electrical wire, an auxiliary feed device, a tension roller and a detecting mechanism for detecting catching of a wire and/or breakage of a wire. CONSTITUTION:An electrical wire drawn out from an electrical wire reel 1 is supplied into a length measuring device through a passage hole in an entanglement detecting dog 4, an auxiliary feed device 5 and a tension roller 6. Further, when the electrical wire 2 is pulled into in association with the motion of the length measuring device so that the tension roller 6 is lifted up to a position P2, the auxiliary feed device 5 rotates to feed the wire 2 at a speed higher than a pull-in speed, and when the tension roller 5 reaches a position P3, the rotation thereof is stopped so that the roller 6 is again lifted up. If an entangled electrical wire 2 is drawn out, the detecting dog 4 is inclined so as to deliver a detection signal to stop the device, and a load more than a predetermined value allows the auxiliary feed device 5 to slip. Further, breakage or catching of the wire is detected in accordance with the positions P4, P1 of the roller 6 in order to stop the device. Thus, it is possible to surely feed an electrical wire.
Patent JP-H1062961-A (JP)
Title: Aps cartridge editing machine
Inventor: OKUBO AKIHITO
IPC: G03D15/04
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To enable respective frame images to be used as the recording medium of image information for the material of a digital image by executing processing and editing operation such as deletion, replacement or insertion with respect to the respective frame images by providing a machine with a processing and editing part executing the processing and editing operation designated by an operator with respect to the designated frame image in a loaded APS(advanced photographic system) cartridge. SOLUTION: This machine is provided with an APS cartridge loading part 12, a scanning part 14 and the processing and editing part 16. Then, the APS cartridge where a developed film is taken up is loaded at the loading part 12 and the loaded APS cartridge is properly carried to the scanning part 14 and the processing and editing part 16 according to the instruction of the operator. By the scanning part 14, the image information of the designated optional frame image is read. By the processing and editing part 16, the processing and editing operation of the optional frame image such as the deletion, the replacement or the insertion is physically executed with respect to the film in the APS cartridge designated by the operator by using a computer and the like.
Patent JP-S61100329-A (JP)
Title: Working carriage
Inventor: NOUJIYUU TATSUO
IPC: B62D65/18
Filed: 1984-10-18
Abstract: PURPOSE:To improve working efficiency in parts assembling by placing a working carriage aside a conveying device such as a conveyer for parts assembling line to thereby move the working carriage synchronously with the conveying device. CONSTITUTION:Aside a conveying device 1 such as a conveyer to convey assembled parts 2, rails 3 are laid, and a motor 6 driven working carriage 4 capable of reciprocal running is placed on the rails 3. Running speed of the working carriage 4 can be synchronized with that of the conveying device 1 by controlling the motor 6. On the working carriage 4, a parts conveying and supporting carriage 7 and a hoist 18 running on rails 8 are installed. While in assembling parts, parts 21 are put on a receiver 14 through the hoist 18, the supporting carriage 7 is advanced when assembled parts 2 are conveyed aside the working carriage 4, and the working carriage 4 is driven forward or backward to match the position of the parts 21 with that of the assembled parts 2. After the position matching, the working carriage 4 is moved synchronously with the conveying device 1. A worker on the working carriage 4, thereby, can assemble the parts 21 to the assembled parts 2 in such a manner as in the case of steady state.
Patent JP-S6197167-A (JP)
Inventor: HIGUCHI MATSUO
IPC: C04B35/58
Filed: 1984-10-17
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-2000049436-A (JP)
Title: Electronic circuit device
Inventor: IWASHITA TAKESHI
IPC: H05K1/16
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit device which dispenses with formation of apertures for through holes for taking out the lower electrode, which is provided on the lower surface of a flexible printed board, to the side of the upper surface of the board and the formation of a copper-plated layer on the inner walls of these through holes. SOLUTION: First and second upper lead electrodes 12 and 14 are respectively formed on the upper surface of a flexible printed board 10 consisting of a polyimide material, which is used as a dielectric material, and a lower common electrode 16 opposing to these two upper lead electrodes is formed on the lower surface of the board 10. In such a way, first and second capacitors C1 and C2 are constituted of the electrodes 12 and 14 and the electrode 16 holding the board 10 between them and a capacitor of a structure, wherein these two capacitors C1 and C2 are bonded in series to each other, is formed as a whole.
Patent JP-S6279328-A (JP)
Title: Method for evaluating destruction of resin sealed semiconductive chip
Inventor: TABATA SHIGERU
IPC: G01N3/30
Filed: 1985-10-02
Abstract: PURPOSE:To reproduce the destruction state corresponding to the crack generated when a chip is inserted in an automatic insert machine, by placing a resin sealed flat plate shaped semiconductive chip on a stand and a weight is dropped on the exposed surface of said chip to evaluate the destruction of the chip. CONSTITUTION:A resin sealed flat plate shaped device 2 to be evaluated is placed on the surface of a stand 1 comprising brass and a tester having a guide 4 a weight 5 and graduations 6 is placed on said device 2 through a stainless steel plate 3. By this method, an evaluation apparatus is constituted and the weight 5 is positioned on the basis of the height graduations 6 provided on the flange of the apparatus and dropped to destruct the device 2. Thereafter, electrical characteristics are investigated and, if no change is generated in the characteristics, the dropping height of the weight 5 is increased or the weight 5 is made heavier and this operation is repeated to reproduce a destruction state. If the destruction strength of the device 2 is preliminarily inspected as mentioned above, an availability when said device 2 is inserted in an automatic insert machine is enhanced.
Patent JP-H0384388-A (JP)
Title: Pressure sintering unit
Inventor: KANO YOSHIAKI
IPC: F27B17/00
Filed: 1989-08-24
Abstract: PURPOSE:To increase a nominal number of sintering processing per unit time by communicating an inlet/outlet of a processing body of a furnace with a vessel capable of holding inactive ambient gas, and installing a transfer unit which transfers a processed body through said vessel. CONSTITUTION:In a pressure sintering unit 10, a chamber 3, a preheating furnace 16, a pressure sintering furnace 20 and an annealing furnace are filled with an inactive ambient gas. A processed body is introduced into a pressure sintering unit 10 from an inlet/outlet 22. After it is preheated at the preheating furnace 16, the processed body is pressure-sintered at the pressure sintering unit 20. then, after annealed at the annealing furnace 18, it is taken out as a sintered body from the inlet/outlet 22. In the pressure sintering furnace 20, the in-furnace temperature drops slightly only when the processed body 1 is replaced. Therefore, it is possible to heat and sinter the processed body 1 at thigh temperature one by one, thereby increasing a nominal number of sintering processing in this pressure sintering unit per unit time.
Patent JP-H07193814-A (JP)
Title: Data compessor
Inventor: WATANABE TORU
IPC: H04N19/42
Filed: 1992-07-24
Abstract: PURPOSE:To enhance the arithmetic operation accuracy and to reduce the circuit scale by replacing coefficients of a data conversion arithmetic unit with a ratio of integers and adjusting its gain change by a quantization device so as to execute most parts of the arithmetic operation with an integer ratio not includ ing an error. CONSTITUTION:A filter structure section comprising multipliers 71-78, adders 79-84, and data registers 85-87 in a filter 70 of a digital filter section 62 is provided with tap coefficient registers 88-95 storing coefficients I0-I3, h0-h3 loaded newly from a control section 64. The frequency characteristic is changed by changing the coefficients I0-I3, h0-h3 stored in the tap coefficient registers 88-95. As a result, the quantization operation is not required and number of times of arithmetic operation is considerably reduced and since number of times of arithmetic operations is reduced, the arithmetic operation accuracy is improved as a whole. Furthermore, since the tap coefficient registers 88-95 are provided in the inside of the filter 70, the circuit scale of the control section 64 is reduced.
Patent JP-H0382062-A (JP)
Title: Hybrid integrated circuit
Inventor: KAWAGUCHI YASUO
IPC: H05K1/02
Filed: 1989-08-24
Abstract: PURPOSE:To suppress temperature distribution difference due to the heating from a heating part as low as possible by mounting a high heat conductivity heat sink, for the mounting part of a resistor pair, on the rear surface of a wiring substrate. CONSTITUTION:In a hybrid integrated circuit wherein a heating part 1 and more than two resistors 3, 7 are mounted on a wiring substrate 5, a high heat conductivity heat sink 6 for the mounting part of the resistors 3, 7 is mounted on the rear surface of the wiring substrate 5. For example, the heating part 1, the other part 2, thick film resistors 3, 7 and printed wiring 4 are mounted on the printed wiring substrate 5, and the heat sink 6 is provided on the rear surface of the printed wiring substrated 5. Thus, the temperature distribution due to the heating by the heating part 1 will be such as shown in the figure, and the temperature rise and the gradient of the temperature distribution (T1-T2)/(X1-X2) is made small. Therefore, the temperature rise and the resistance value change due to the temperature change is mae equal between the resistors so that the relative accuracy of the resistance value can be improved.
Patent JP-S6197590-A (JP)
Inventor: KONDO YOSHIJI
IPC: G21B1/00
Filed: 1984-10-19
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-H1062000-A (JP)
Title: Air conditioner
Inventor: MOTOJO HIDEKI
IPC: F24F11/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which enables drying of an indoor side heat exchanger to be effected by judging the stoppage of cooling operation to perform a weak heating operation for a fixed time length. SOLUTION: In an air conditioner in which a capacity variable compressor 1 is controlled by an outdoor control section 11 in a refrigerating cycle arranged by sequentially linking a capacity variable compressor 1, a four-way valve, an outdoor side heat exchanger, a pressure reducing device, a room side heat exchanger and the like and a room blower 10 for heat exchange of the indoor side heat exchanger is controlled by a room control section 9, the stoppage of cooling operation is judged by the room control section 9 to switch the four- way valve to heating operation. The capacity variable compressor 1 is controlled by the outdoor control section 11 to be driven at a low frequency and the room blower 10 is controlled by the room control section 9 to be driven at a low rotational speed separately for a fixed time length thereby drying the indoor side heat exchanger.
Patent JP-S60111147-A (JP)
Title: Specific gravity sensor for lead storage battery
Inventor: NITSUTA EIJI
IPC: G01R31/36
Filed: 1983-11-18
Abstract: PURPOSE:To decrase self-discharge and to obtain a specific gravity sensor for a lead storage battery having a long life by using a carbon base material such as graphite electrodeposited and coated with lead dioxide on the surface for a current collecting body of a lead dioxide electrode. CONSTITUTION:A positive current collecting body 7 of a specific gravity sensor to be attached to a lead storage battery for an automobile, etc. is constituted by electrodepositing a dense lead dioxide layer 8 on the surface of a bar consisting of graphite, etc. retaining PbO2 which is a positive active material provided around the layer 8 with a covering tube 3 formed of glass fibers to prevent dislodging of said material and preventing the contact of foam, etc. from the outside. A Pb wire in common use as a lead wire is used for a negative current cur recting body 5 and lead powder 4 which is a negative active material is enveloped around the same by a covering tube 3 consisting of glass fibers. The bottom cap 9 of the tubes 3, 3 is attached to a sensor body 1. Self-discharge reaction is decreased by such positive constitution, by which the considerable increase in the self-discharge, the failure in indicating the normal potential and the consequent decrease in the sensor life particularly when the temp. is high are prevented.
Patent JP-H0964428-A (JP)
Title: Tunnel superconducting junction element
Inventor: ADACHI HIDEAKI
IPC: H01L39/22
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain junction characteristics of high performance by combining the superconducting electrode of a specific material and a barrier layer material. SOLUTION: The tunnel superconducting junction element comprises an upper superconducting electrode 12 and lower superconducting electrode 11 represented by the general chemical formula M1-x Sr2 Can-1 Cun+x O2n+2+y containing the oxide of alkali earth element and copper as main ingredients, and a bismuth oxide barrier layer 13. In the formula, the element M contains at least one of lead, thallium, mercury, gallium, aluminum, boron, carbon, sulfur and phosphorus, n is integer of 1 to 5, x is a numeric value of a rang of 0<=x<=0.8 and y is a numeric value of a range of 0<=y<=1. The copper oxide high temperature superconductor has superconducting tunnel junction characteristics of high quality which has been heretofore difficult. Thus, the high quality can simply be realized to provide high industrial value.
Patent JP-H0641723-A (JP)
Title: Electric conductive transparent film
Inventor: ASO JUNICHI
IPC: C23C14/08
Filed: 1992-07-27
Abstract: PURPOSE:To provide an electric conductive transparent film used in various fields by incorporating a specified atomic % of nitrogen atoms into an electric conductive transparent, film contg. a specified metal oxide. CONSTITUTION:A single- or multilayered film contg. at least oxides of one or more kinds of metals selected among Bi, Ti, Sn, In, Cd, Zn, Ni, Te, W, Mo, Zr and Ir is prepd. as an electric conductive transparent film and nitrogen atoms are incorporated into this film by 0.1-60 atomic %. When a film is formed on a substrate by a known film forming method such as sputtering or ion plating with the metal oxides as starting materials in the presence of gas contg. nitrogen oxide, preferably N2O, an electric conductive transparent film having low resistance can be produced.
Patent JP-H0968149-A (JP)
Title: Ignition device
Inventor: MIYAMOTO YOSHIRO
IPC: H01F30/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device such that a high voltage secondary current generated in an ignition coil can be efficiently supplied to a spark plug. SOLUTION: A variable capacitor 15 is connected to an ignition secondary circuit part, supplying a high voltage secondary current generated in a secondary coil 13b of an ignition coil 13 to a spark plug 14, in parallel to the secondary coil 13b, so as to form a series resonance circuit by the secondary coil 13b, as a power source and coil, and the variable capacitor 15. An electric capacity of the variable capacitor 15 is set so as to resonate relating to self inductance of the secondary coil 13b, that is, so as to maximize a high voltage current supplied to the spark plug 14, under a frequency of the high voltage secondary current generated from the secondary coil 13b.
Patent JP-S6375434-A (JP)
Title: Air-conditioning system
Inventor: AKIYAMA KANAME
IPC: F24F11/02
Filed: 1986-09-17
Abstract: PURPOSE:To miniaturize and simplify the title system, improve the handling property and permit the control of economical sequential starting, by a method wherein the title air-conditioning system is controlled by a concentrated console, accommodated in an air-conditioning unit in respective groups divided from a plurality of air-conditioning units, and a thermostat function, added to the concentrated console. CONSTITUTION:Air conditioning units B1-Bn, B<1>1-B<1>n, B<n>1-B<n>n are provided respectively with built-in thermostat functions C1-Cn, C<1>1-C<i>n, C<n>1-C<n>n while these air-conditioning units are divided into groups 1-3. The air-conditioning units B1, B<1>1, B<n>1 in respective groups 1, 2, 3 are provided with concentrated consoles A1, A2, An. The concentrated consoles A1-An control the air- conditioning units in respective groups 1-3 and between each of groups so that the air-conditioning units B1-Bn, B<1>1-B<1>n, B<n>1-B<n>n are not started simultaneously but started sequentially and surely upon starting the operations of them and starting/stopping effected by the thermostat function. According to this method, a large scale console becomes unnecessary while inexpensive and reliable control system may be obtained.
Patent JP-H0667174-A (JP)
Title: Lamp reflector
Inventor: SUGIYAMA YASUNORI
IPC: F21V8/00
Filed: 1992-08-18
Abstract: PURPOSE:To increase the luminance of a surface light source device by constituting the device with a resin without using a metal conductive body. CONSTITUTION:A lamp reflector 31 mounted at the light source of a surface light source device is provided with a white plastic film 4, a white resin coating layer 5 containing a white pigment and a black resin coating layer 6 containing a black dye pigment. The lamp reflector is mounted so that the surface on which the black resin layer is not laminated is in contact with the light source. As a result, the turning-on defect of the light source is prevented and the reflection is enhanced by increasing the hiding property of light from the light source. And flexibility is excellent and working efficiency is also improved.
Patent JP-H09136912-A (JP)
Title: Polymerization catalyst for ethylene
Inventor: TAKEMOTO YASUNORI
IPC: C08F10/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To offer a catalyst for the manufacture of an ethylene polymer which is free from induction period and melt fracture and has a wide molecular weight distribution, a superior dispersibility and a large melt tension. SOLUTION: This is a blend of (A) an organic chrome compound consisting of at least one of such compounds as a chromocarboxylate, chrome-1,3-diketo compound, chromic acid ester and chromoamide compound, (B) a carrier, (C) an aluminoxane, (D) a transition metal compound with a group having conjugated π electrons as a ligand and, further if desired, an organometallic compound (A) is used without being baked.
Patent JP-H0666060-A (JP)
Title: Door closer
Inventor: DEMUKAI ENZO
IPC: E05F5/08
Filed: 1992-08-19
Abstract: PURPOSE:To protect component members from impact by installing a resilient piece between a stationary table and a detaining piece mounting table, and absorbing the impact when an arm mounting member runs violently against the detaining piece mounting table or when a detent piece vigorously against the detaining piece. CONSTITUTION:When a door is opened, an arm 15 rotates, and an arm mounting member 10 is guided by a rail 9 and slides in the direction of a detaining piece 20, and the detent piece of the arm mounting member 10 is detained with the detaining piece 20, and the door opening position is held. If therein the arm mounting member 10 slides and the detent piece and arm mounting member 10 run strongly against the detaining piece 20 and the detaining piece mounting table 19, respectively, the table 19 retreats against a resilient piece and absorbs the impacts so that component members are protected from impacts. The resilient piece is composed the first resilient piece 22 consisting of a coil spring whose two ends are joined with a stopper 16 fixing table 17 and the table 19 and the second resilient piece 23 consisting of rubber whose one end is joined with the fixing table 17 and other end is positioned apart from the table 19.