baber/WOPTO huggingface dataset:
Patent JP-H11353499-A (JP)
Title: Image encoding device and image decoding device
Inventor: NAKANO HIROHITO
IPC: H04N19/20
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding device and image decoding device which can reduce a data transmission quantity per unit time and make small the data processing capability on a reception side. SOLUTION: The image encoding device had 1st and 2nd polygon image memories 16a and 16b which store complete images at time (t) and time (t+α) based on polygon information, an image deformation part 17 which deforms the complete image at the time (t) stored in the 1st polygon image memory 16a to calculate a predicted image at the time (t+α), and a difference signal calculation part 18 which compares the complete image at the time (t+α) stored in the 2nd polygon image memory with the predicted image to calculate the difference between the both as a difference signal. The image decoding device performs reverse operation to display the complete image from the image calculation part at the time (t) and a composite image at the time (t+α).
Patent JP-S6139969-A (JP)
Title: Cassette automatic reproducing device
Inventor: TOMITA NOBUMITSU
IPC: G11B15/68
Filed: 1984-07-31
Abstract: PURPOSE:To reduce a time up to reproduction and to attain smooth reproduction by adopting the constitution that a cassette is mounted to a cassette deck by having only to turn the cassette deck to the cassette drawn out of a cassette case to a moving stand. CONSTITUTION:A Geneva gear 18 is driven attanded with the turning of an Geneva turning gear 16, the cassette deck 10 is driven in the closing direction via an operating lever 10a engaged with a slot 18b of the Geneva gear 18 and a cassette in a cassette guide plate of a moving stand is loaded finally. That is, a reel shaft is fitted in a reel of the cassette and also a capstan is inserted into a capstan hole of the cassette. Then a pin 16c is detached from the slot 18b of the escape wheel 18 while the cassette is loaded and the pin 16c closes a cassette deck detecting switch S2. Thus, a control circuit interrupts power application to a motor 12 to bring the cassette deck into the reproducing state. Thus, the time up to the reduction is reduced and the reproduction is smoothed.
Patent JP-H11354570-A (JP)
Title: Method and device for testing rewinding of bonding wire
Inventor: KATO YUTAKA
IPC: B65H63/06
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To detect obstructive hooking portion of bonding in short time without a manual operation and a material at a condition simulated to real wire bonding, and to evaluate the winding quality of a bonding wire. SOLUTION: When a spool 2 which is horizontally held is rotated, the bonding wire 1 is rewound, the bonding wire 1 which is continuously drooped laterally moves with the rotation of the spool 2 while tension force is given by gravity and the spraying of air, a sensor 3 detects it and the rotation of the spool 2 is stopped. When rotation is resumed, the degree of the hooking of the bonding wire 1 is identified and evaluated in accordance with whether the bonding wire 1 immediately and laterally moves and the sensor 3 detects it again or not.
Patent JP-H0211806-A (JP)
Title: Moisture separating heater anomaly detector
Inventor: TOTSUKA MASAO
IPC: F22B37/38
Filed: 1988-06-29
Abstract: PURPOSE:To improve the safety of equipment by outputting a deviation signal on the basis of a heating steam flow rate signal which flows into one heater, the sum of a drain flow rate signal supplied from said heater and a vent flow rate signal, or a heating steam flow rate signal which flows into an another heater. CONSTITUTION:When one heat transmission pipe of the first stage heater 6 is broken, and the heating steam which flows inside passes through the broken part and is jetted into the heated steam, the stream quantity which is introduced into the vent pipe 27 of the first stage heater 6 sharply reduces, and also the drain quantity which flows in a drain recovery pipe 19 reduces. Therefore, the value of the first stage heating steam outlet flow rate signal (g) reduces, and a deviation signal (h) which is transmitted to a flow rate anomaly detecting circuit 40 from a calculator 39 increases. Since this deviation signal (h) exceeds a previously set value in the detecting circuit 40, the first stage heating steam quantity anomaly signal (i) is inputted into a timer 41 in continuation, and the first stage heater heat transmission pipe anomaly generation signal (j) as alarm is transmitted from a moisture separating heater anomaly detecting circuit 34 into an outside device.
Patent JP-S5862174-A (JP)
Title: Pyrrolopyrimidine derivative
Inventor: FUKUI KIYOSHI
IPC: C07D487/04
Filed: 1981-10-08
Abstract: NEW MATERIAL:A pyrrolopyrimidine derivative shown by the formulaI(R<1> and R<2> are 1-4C alkyl, 2-4C alkenyl, 5-7C cycloalkyl, 7-10C aralkyl, or a group shown by the formula II; R<3> is 1-4C alkyl, or halogen; n is 0-3). EXAMPLE:3,6-Dimethyl-2-hydroxy-3,4,6,7-tetrahydro-4,5,7-trioxo-5H-pyrr olo[3,4- d]pyrimidine. USE:Useful as an agricultural chemical, drug, or intermediate for them. PROCESS:For example, an aminomaleimide shown by the formula III is reacted with phosgene or chloroformic trichloromethyl ester in the presence of pyridine in a solvent such as benzene, etc. usually at -20-100 deg.C, to give a compound shown by the formulaI. In another method, a compound shown by the formula IV is subjected to ring closure in the presence of boron trifluoride under heating at 50-150 deg.C, to give the compound shown by the formulaI.
Patent JP-S62102964-A (JP)
Inventor: RARUFU ROBAATO DOIRU
IPC: B24B19/00
Filed: 1986-07-07
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-S5961725-A (JP)
Inventor: ROOBERUTO MAASHIYARU MATSUKURO
IPC: G01K7/20
Filed: 1982-09-16
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-2000349054-A (JP)
Title: Polishing pad for metal film
Inventor: KOIKE HISAO
IPC: B24B37/20
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent the polishing face part of a polishing pad from being colored when the polishing pad is used to polish a metal film by a method wherein a hydrophobic plastic is formed at least on the polishing face part. SOLUTION: At least the polishing face part (the part on the side of a polishing face in the thickness direction) of a polishing pad 1 is formed of a hydrophobic plastic. The part which is formed of the hydrophobic plastic may be only the polishing face part of the polishing pad 1, and the whole of the polishing pad 1 may be formed of the hydrophobic plastic. As the hydrophobic plastic, an olefinic resin, a fluororesin, a polycarbonate resin, an acrylic resin, a nylon resin, a styrene-based resin and the like are enumerated. Since the water absorbing property of the fluororesin is very low, it is preferable to use the fluororesin a belnded polymer which contains 50 wt.% or higher of the fluororesin or a foam which uses them as base materials.
Patent JP-H11346992-A (JP)
Title: Carrying case for endoscope
Inventor: IWASAKI TOMOKO
IPC: A61B1/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a hygienic endoscope carrying case capable of realizing a clean state by washing out all contaminants after being used for housing a stained endoscope. SOLUTION: An endoscope carrying case is formed in a suitcase shape freely opened/closed for housing and transporting an endoscope. Inner frames 2a an 2b respectively housed in cases 1a and 1b are made of synthetic resin materials having high chemical resistance and no holes, and housing grooves 5 fitted in a state having no sudden bending of the endoscope are formed in the inner frames 2a and 2b.
Patent JP-S6139649-A (JP)
Title: Receiving system of wireless transmission data
Inventor: NERIKI MICHIO
IPC: H04B7/08
Filed: 1984-07-30
Abstract: PURPOSE:To select an antenna of the strongest receiving level at all times by performing measurement of the intensity of electric field of radio waves received by each antenna at the receiving level of non-modulated radio waves of fixed amplitude in the transmitting side. CONSTITUTION:Radio waves transmitted from a remote station are made to waves of frame structure and a time slot of only carrier that does not contain data is provided in a part of it. Signals received by any one of antennas pass through a switching section 1 and the level detecting section 21 of a receiving section 2, and demodulated by the demodulating circuit 31 of a receiving section 3. When a signal of carrier only arrives, a switching circuit 41 of a controlling section 4 is turned off by outputs of a no-data detecting section 32. An AGC circuit 22 is separated and the response speed of the detecting section is made quicker. The carrier level detected by the level detecting section 21 is stored in a storing circuit 42, and compared with the already stored level of other antennas, and a receiving antenna of the largest level is determined.
Patent JP-H08323987-A (JP)
Title: Nozzle capping method of ink-jet printing machine
Inventor: KISHI KAZUO
IPC: B41J29/48
Filed: 1995-06-05
Abstract: PURPOSE: To prevent the lowering of throughput and clogging by a method in which when the transfer of data is interrupted halfway in a sheet or near the terminal of the sheet, the time is measured, and after the passage of preset time, capping operation is started. CONSTITUTION: Printing is started, when the transfer of data is interrupted in printing, when the set time of a timer A which preset the time until the detection of the terminal of a sheet passes (S4), capping operation is started (S5). When data is transferred again (S6), the capping is released (S7). Printing advances, the sheet terminal is detected (S11), data is interrupted (S12), when the set time of a timer B which set a range after the detection of the sheet terminal passes (S13), the capping operation is started (S14). A new line is started, at the reopening of data receiving, printing is started (S15). When the set number of lines becomes 0 (S21), at the interruption of data sending a sheet discharge command is issued (S22). When the interruption reaches the end of the set time of the timer A or the timer B, the capping operation is conducted.
Patent JP-S646764-A (JP)
Title: Flow switch
Inventor: KOBARI YASUAKI
IPC: G01P13/00
Filed: 1987-06-27
Abstract: PURPOSE:To detect a specified flow rate, by providing a paddle, which is supported in a liquid so that the paddle is freely swung, a cylinder, which is provided at right angles to the flowing direction, a shaft, which is provided in the cylinder so that the shaft is freely reciprocated, and a cam device, which converts the swing motion of the paddle into the reciprocating motion of the shaft. CONSTITUTION:When a fluid flows, a paddle 13 and a cam 15 are swung into the direction of an arrow L1 as a unitary body. A shaft 19 is pushed upward by the swinging motion of the cam 15. When the fluid flows by a specified flow rate or more, the paddle 13 and the cam 15 largely swing accordingly, and the moving stroke of the shaft in the upward direction becomes large. When a magnet 21 reaches a position corresponding to a read switch 23, the reed switch 23 is operated, and the flowing at the specified flow rate is detected. When the fluid does not flow any more, the paddle 13 and the cam 15 are returned to a position shown by a solid line in the Figure. Therefore, the shaft 19 is lowered, and the operation of the read switch 23 is released.
Patent JP-H028783-A (JP)
Title: Covered wristwatch case structure with fixed type roller-locking member
Inventor: EBIHARA TATSUMI
IPC: G04B37/20
Filed: 1988-06-27
Abstract: PURPOSE:To easily and certainly fix a lid by providing such a structure that the lid of a covered wristwatch is fixed by the roller type lock fixed to a middle. CONSTITUTION:The end part of a roller lock 2 is fixed to the side surface of a middle 1 and a band 3 is mounted to said lock using said end part as a fulcrum and the roller 5 of the roller locking member 2 is engaged with the constricted part of a lid 4 by pushing a lock joint part when the lid 4 is closed. When the roller lock is detached, the upper part of the roller 5 is outwardly pushed by the bulb of a finger. By this constitution, the opening/closing and fixing of the lid 4 can be made easy and certain. Since the band 3 and the roller locking member 2 are unified, the roller lock can be operated with this wristwatch on an arm.
Patent JP-S6141211-A (JP)
Title: Nonlinear output compensation circuit
Inventor: NAKAMURA HIROSHI
IPC: H03F1/32
Filed: 1984-08-01
Abstract: PURPOSE:To ensure compensation of a nonlinear part of an amplifier, etc. with no negative feedback of output, by having the symmetrical connection between a pair of transistors Tr and supplying the symmetrical input voltage having their levels changing in two steps to the bases of said Tr. CONSTITUTION:The collectors and emitters of npn Trs 2 and 4 are connected to each other. A control voltage signal Vi 1 whose level changes in two steps is supplied to a base input terminal 14. While a control voltage signal Vi 2 symmetrical to the signal Vi 1 is supplied to a base input terminal 16. Thus a V- shaped part 22 where the current value is reduced suddenly at a period 21 when both signals Vi 1 and Vi 2 cross is formed to the waveform of a collector current ID. Thus a nonlinear part of an amplifier circuit, etc. is improved by making use of such output waveform characteristics.
Patent JP-S6053026-A (JP)
Title: Dry etching device
Inventor: IIJIMA SHINPEI
IPC: H01J37/34
Filed: 1983-09-02
Abstract: PURPOSE:To enable to control the etching shape of a material to be processed utilizing active particle concentration distribution in the interelectrode direction by a method wherein only electrodes at the parts installed with the materials to be processed are made to ascend and descend. CONSTITUTION:A cathode 5 is provided in a reaction chamber 3 holding positional relation in parallel with a plane anode 4. A high-frequency electric power source 6 is connected to the cathode 5, and insulated electrically from the reaction chamber 3 by an insulator 7. Moreover, sample stages 9 consisting of an insulator and to be put thereon with materials 8 to be processed are built in the cathode 5, and moreover the sample stages 9 are connected to a sample stage ascent and descent control system 11 through struts 10 consisting of an insulator. When the material 8 to be processed is etched in the condition put on the surface of the cathode 5, anisotropic etching is advanced to etch an Si substrate 2 faithfully to the pattern of an SiO2 mask 1 [the figure (a)]. While, when the material 8 to be processed is etched in the condition lifted up by 10mm. from the surface of the cathode 5 according to the sample stage ascent and descent control system 11, isotropic etching is advanced to form what is called an undercut under the SiO2 mask 1 [the figure (b)].
Patent JP-S5951290-A (JP)
Title: Benzothienoimidazopyrimidinedione compound
Inventor: ISHIKAWA FUMIYOSHI
IPC: A61P7/02
Filed: 1982-09-14
Abstract: NEW MATERIAL:1,2,3, 5,6, 7,8,9-Octahydro[1]benzothieno[2,3-d]imidazo[1,2-a]-pyrimidine- 2,9-dione of formula I and its acid addition salt. USE:It has blood platelet coagulation suppressing activity and is useful for the remedy and prevention of vascular thrombosis, prevention of temporary local anemia, and prevention of blood platelet thrombosis during the use of artificial heart, artificial kidney, etc. It is administered preferably orally at a dose of 1-10mg daily. PROCESS:The objective compound can be prepared by (1) oxidizing the compound of formula II (R is lower alkyl) with chromic acid, (2) subjecting the resultant compound of formula III successively to dithioketalization and deacetylation to obtain the compound of formula V, (3) reacting the compound with benzoyl isocyanate and then Na-ethoxide, (4) reacting the obtained compound of formula VII with phosphorus oxychloride and then with sodium borohydride, (5) reacting the obtained compound of formula IX with bromoacetic acid lower alkyl ester in a mixture of concentrated aqueous solution of NaOH and methylene chloride to obtain the compound of formula X, (6) converting the compound to the compound of formula X I by heating with NH3 in ethanol in a sealed tube, and (7) refluxing the compound of formula X I in a solvent in the presence of concentrated hydrochloric acid, etc. in N2 stream.
Patent JP-H1158426-A (JP)
Title: Manufacture of thermoplastic resin molded form having hollow part
Inventor: USUI NOBUHIRO
IPC: B29L22/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent warpage or deformation easily through a simple device by a method wherein a slide block is positioned at advancing position toward opposing mold surfaces and molten thermoplastic resin is supplied between the molds, then, the molds are closed to pressurize them and, thereafter, pressurized fluid is poured into the molten thermoplastic resin and the slide block is retreated. SOLUTION: Molten thermoplastic resin is supplied between a pair of male and female molds through a resin passage 10 under a condition that a slide block 3 is positioned at advancing position toward the opposing mold surfaces, then, the female mold 1 and/or the male mold 2 are moved by a moving means 4 to clamp the molds and the molten thermoplastic resin is pressurized to fill the same into a cavity 6. Subsequently, pressurized fluid is poured into the molten thermoplastic resin through a fluid pouring member 8. The fore end of the fluid pouring member 8 is a pressurized fluid pouring port 7 while the rear end of the same is communicated with a fluid passage 9. Simultaneously with the pouring of the pressurized fluid, the slide block 3 is retreated and a hollow part is formed. Thereafter, the thermoplastic resin in the cavity 6 is cooled and solidified.
Patent JP-H06345313-A (JP)
Title: Automatic seal tape sticking device
Inventor: TSUMURA AKIO
IPC: B29C65/78
Filed: 1993-06-04
Abstract: PURPOSE:To enable sticking leading end processing with high position accuracy by stopping the relative movement of a sticking device main body and a work from the tape sticking end position to the preset value on this side to feed out the seal tape, and cutting the tape to be stuck to the work. CONSTITUTION:A sticking device main body for sticking a seal tape T with a separator S fed from a bobbin by the relative movement of an air conditioner and a work W to a work W is provided with a guide rail 10 for guiding and running the seal tape T, whereby the tape T is fed out from the terminal end of the guide rail 10 by taking up the separator S by a tape feeder 12. The tape T fed out from the guide rail 10 is pressed to a sticking part of the work W by a pressing mechanism 15 to be stuck thereto. The looseness of the tape between the sticking mechanism 15 and the leading end of the guide rail 10 is detected by a looseness detecting mechanism 17 to control the feeder 12. After the tape of a preset length is stuck to the work, the tape is cut by a cutting mechanism.
Patent JP-S5392387-A (JP)
Title: External parts for portable watches
Inventor: NAKAGAWA TETSUO
IPC: C23C14/32
Filed: 1976-12-29
Abstract: PURPOSE:The captioned parts of high quality having high impact resistance, high mirror-surface gloss, a wide degree of freedom in design, high volume productivity, etc. which is obtainable by covering the surface of a metal or alloy having a specific Vickers hardness range with NbN.
Patent JP-S5384770-A (JP)
Title: Multitimer
Inventor: NAGASHIMA SHINICHI
IPC: G04G15/00
Filed: 1976-12-29
Abstract: PURPOSE: To make possible setting of a plurality of the initial values of timers at one time, enable initial setting of all times to be made at one time when the timers are going to be used continuously st varying times and perform timer operations automatically, one after another, and continuously without leaving time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5950390-A (JP)
Inventor: EHATA SHIGEO
IPC: G21C9/033
Filed: 1982-09-14
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-S6139132-A (JP)
Title: Microprogram loading system
Inventor: MURAYAMA YOSHIO
IPC: G06F9/22
Filed: 1984-07-31
Abstract: PURPOSE:To improve the processing efficiency of the whole system by deciding power-on operation when a microprogram is executed in a RAM and system initialization and inhibiting down-line loading and relocating operation at the time of the latter. CONSTITUTION:When a controller 3 is powered on, a microcomputer mu-p4 accesses the power-on start address of a PROM5 and the firmware (FW) of the PROM5 calculates check sums in an area of the RAM6 and compares them to judges that FW is not stored in the RAM6 normally if an error is detected, so that a CPU1 sets a down-line loading (LD) request flag 8. The CPU1 detects the flag 8 and starts LD to send FW out of a main memory 2 to a controller 3 and store it in the RAM6. The program control of the mu-p4 is passed from the PROM5 to the RAM6 to start target operation.
Patent JP-H09323777-A (JP)
Title: Transportation method of ornamental plant arranged in container and terrarium
Inventor: MURAKAMI NOBUYUKI
IPC: B65D85/52
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to transport ornamental plants by preventing tumbling of the plants and collision thereof with the inside wall of the container caused by the vibration or tilt during the transportation, by directly or indirectly fixing the plants and the container in the state that the basal part of the plants is separated from the container inside wall. SOLUTION: This container 1 is constituted of the dome-shaped cover 2 without the head and the bottom, the upper plate 3, and the lower plate 4. The upper plate 3 on which planting materials 6 with ornamental plants 5 planted therein are put, is arranged in the lower plate 4. One end of a bar member 7 bent at the other end is inserted in a pierced hole of the upper plate 3 and the bend is fixed to the bottom outside of the upper plate 3 by an appropriate means like an adhesive tape and further, one end of the bar member 7 piercing the planting materials 6 is erected in the container 1, in order to indirectly fix the plants 5 to the container 1. And the bar member 7 and the stalks of the ornamental plants 5 planted in advance in the planting materials 6, or the like are fixed by an appropriate means like an adhesive tape.
Patent JP-H066626-A (JP)
Title: Horizontal deflection circuit
Inventor: KITAMURA TSUTOMU
IPC: H04N3/16
Filed: 1992-06-19
Abstract: PURPOSE:To eliminate raster ringing disturbance caused at the beginning of a damper period by inserting an inexpensive bead core in series with a resonance capacitor so as to eliminate parasitic resonance. CONSTITUTION:A bead core causing rapidly an eddy current loss at a high frequency region of several MHz such as 2MHz or over is inserted in series with a resonance capacitor to reduce the Q of the parasitic resonance circuit comprising a damper diode 2 and the resonance capacitor 3 thereby preventing the parasitic resonance current from flowing to a deflection coil. Through the constitution above, production of raster ringing caused by the damper diode 2 and the resonance capacitor 3 is prevented. Furthermore, the bead core does not give any effect onto a deflection current being an objective current. Or the same bead core is inserted in series with the damper diode 2 but since a first half of a sawtooth wave current being a main scanning signal flows to the damper diode 2, the bead core gives effect on the main scanning current.