baber/WOPTO huggingface dataset:
Patent JP-S6255734-A (JP)
Title: Electronic calculator device
Inventor: KONISHI HIDETOSHI
IPC: G06F9/32
Filed: 1985-09-05
Abstract: PURPOSE:To obtain a main storage with which the degree of freedom can be increased for the memory address that can be selected by an instruction address and an operand address, by using a selector which changes the contents of the bit sent to the selection line of the memory address according to a fixed rule and then changes the address where the programs and data on the main storage are held. CONSTITUTION:A main storage designates a memory address based on the contents of bits 17-0 of a memory address register 5 without changing the array of bits via a selector 7 as long as no relative addressing is designated. When this addressing is designated, the main storage changes the contents of bits 17-0 of the register 5 according to the patterns designated by the bits 13 and 12 of a program address register 1. In this case, the selector 7 changes the allocation of bits and the contents of bits sent to an address selection line 6. Based on these contents of bits, the address containing programs and data is changed.
Patent JP-S5897763-A (JP)
Title: Electronic device with printer
Inventor: TOYOMURA SHIGERU
IPC: G06F3/12
Filed: 1981-12-08
Abstract: PURPOSE:To facilitate the accurate positioning of a printer, by confirming visually the printing position of a sheet at the lower side of an electronic device fitted with a printer by means of an optical means provided on the surface of the printer. CONSTITUTION:The arithmetic result obtained by operating the key at a keyboard part 2 of an electronic calculator 1 is displayed through a display window 3 and at the same time printed on a roll paper 7 or a sheet 8 by means of a switch lever 9. A printer (not shown in the figure) is provided at a place near the lower part of a paper cutter 5 and turned rectangularly by the lever 9 to perform the printing on the paper 7 or the sheet 8. The lower side is optically connected to the upper surface 24 of the calculator 1 with an optical fiber, a lens, a mirror, etc. Thus the printing position can be viewed from above. As a result, the printing position of the sheet 8 can be decided in an accurate and easy way. This method is suited especially to a sheet which is smaller than the main body of the calculator 1.
Patent JP-H0483385-A (JP)
Title: Gas laser apparatus
Inventor: MORIYASU MASAHARU
IPC: H01S3/081
Filed: 1990-07-26
Abstract: PURPOSE:To improve condensing properties of a laser beam by guiding the beam at least by two beam reflecting mirrors to a waveguide, propagating the beam received by the waveguide via a laser beam inlet hole into the waveguide, and externally discharging a laser beam output hole. CONSTITUTION:A laser beam 8 output from a beam output window 53 is bent by beam reflecting mirrors 55, 56, input and propagated to a waveguide 2 through a cutoff pipe 23 and a laser beam inlet hole 21, and output from the waveguide 2 through a laser beam output hole 22 and a cutoff pipe 24. If holes are opened like the holes 21, 22, a microwave is leaked from the hole, but since the pipes 23, 24 are provided in the holes 21, 22, the microwave is not leaked from the waveguide 2. The beam 8 can be propagated at a predetermined distance without increasing the size of a device by using the hollow waveguide 2.
Patent JP-S6353157-A (JP)
Title: Braking control device for vehicle
Inventor: MATSUMOTO NAOKI
IPC: B60T8/1763
Filed: 1986-08-21
Abstract: PURPOSE:To carry out the optimum braking control regardless of the magnitude of the friction coefficient of a road surface by providing a friction coefficient estimating means for estimating the friction coefficient of a road surface at the next time using the friction coefficient of a road surface up to the present time. CONSTITUTION:Actuators 31-33 control the brake oil pressure of right and left front wheels 1, 2 and right and left rear wheels 3, 4 independently, and are controlled by an ECU 40. Besides signals corresponding to oil pressures from oil pressure sensors 51-53, rotation angular velocity signals from rotation angle sensors 15, 16, 22 and, further, a signal from an accelerator sensor 54, and signals form a brake sensor 25 and a brake switch 26 are inputted into the ECU 40. And, by presuming the friction coefficient at the next time to be nearly the same degree as the present friction coefficient, the friction coefficient at the next time is estimated and, by making it a target brake pressure, the actuators 31-33 are controlled to control the rotation angular velocity omegaof the wheels 1-4.
Patent JP-H0482174-A (JP)
Title: Connecting terminal
Inventor: OKINO ICHIRO
IPC: H01R4/48
Filed: 1990-07-24
Abstract: PURPOSE:To enables stable connection of electric wires despite the small size in a connecting piece made of a conductive material functioning as a spring by making the substantial widths of a connecting piece and locking piece maximum at a folded portion, and gradually narrower from the folded portion to the base portion and the extreme end respectively. CONSTITUTION:A connecting terminal 1 is formed of a sheet made of phosphor bronze or the like, wherein a connecting piece 3 is formed at the extreme end of a rectangular sheet-like conductive piece 2 so as to projects therefrom in an approximately L-shape, the extreme end of a locking spring piece formed by folding the extreme end of the connecting piece 3 is made to be opposedly in proximity to the conductive piece 2, and a hole 5 for passing an electric wire therethrough is formed at the base portion of the connecting piece 3. The locking spring piece 4 is formed to be gradually narrowed in width from a folded portion 6 to the extreme. Also, the hole 5 is formed to be gradually narrowed from the base portion of the connecting piece 3 to the folded portion 6 thereby making the substantial width elastically deformed as a spring narrower at the base portion and wider at the extreme end.
Patent JP-H0244962-A (JP)
Title: Shuttle scanning recording and reading device
Inventor: MIYAJIMA TAKASHI
IPC: H04N1/04
Filed: 1988-08-05
Abstract: PURPOSE:To execute excellent reading and recording independently of the size of recording paper by devising the device such that a recording head at original reading is kept in non-contact state with respect to the recording paper and the recording head is not caught on the recording paper at recording even when the width of the recording paper is smaller than the moving width of the recording head. CONSTITUTION:Recording head operating means 15, 16 at the reading of an original 17 keep the recording head 14 to the noncontact standby position with respect to the recording paper 11 and the recording head 14 is always run in non-contact state with respect to the recording paper. Moreover, the width of the recording paper 11 is detected at recording by a paper size sensor 24 to keep the recording head 14 in the standby position till the recording head 14 reaches the recording paper edge from the outside of the recording paper 11 and the recording head operating means 15, 16 lift down the recording had 14 onto the recording paper when the head reaches the recording paper edge, then even when the width of the recording paper 11 is smaller than the width of the original 17, the recording head 14 is not caught on the recording paper 11. Thus, excellent original reading and recording is applied independently of the size of the recording paper 11.
Patent JP-H0246024-A (JP)
Title: Ternary/binary converter
Inventor: MINAMI KOJI
IPC: H04N5/60
Filed: 1988-08-06
Abstract: PURPOSE:To suppress misdetection as less as possible and to reproduce clear sound by correcting both the data of continued ternary two bauds to original data by comparing a distance from the '1' of a ternary level with a prescribed regulated value at the time of detecting a disappearance level (1, 1). CONSTITUTION:An output D11 out of plural outputs of a S/P converter 19 is inputted to input terminals 48, 49, the other output D12 is inputted to input terminal 50, 51 and respective inputs are outputted from output terminals 88, 89. The output of a deciding circuit 20 is inputted to a ternary/binary converter 21, and when a disappearance level is detected in the converter 21, the misdetection of the D2 is decided when the output of the circuit 20 is '0, 1', and at the time of '1, 1', the misdetection of the D1 is decided. Other cases are processed as the impossibility of decision. The data decided as misdetection are corrected to ternary '0' or ternary '2', and when the decision is impossible, the data are outputted without being corrected.
Patent JP-H0521865-A (JP)
Title: Method for forming rare earth thin film magnet
Inventor: YAMASHITA SHINJI
IPC: H01L49/00
Filed: 1991-07-10
Abstract: PURPOSE:To form a rare earth thin film magnet on a glass substrate, a quartz substrate and a silicon wafer without degrading characteristics and causing pealing off. CONSTITUTION:In forming a rare earth thin film magnet on substrates, etc., such as a glass substrate, a quartz substrate and a silicon wafer, a metal layer is formed between the above stated substrates, etc., and the above stated rare earth thin film magnet. Thus, the rare earth thin film magnet with good characteristics can be formed on an MR element or an IC substrate, and miniaturizing of an element and improving of its performance can be realized.
Patent JP-H1027896-A (JP)
Title: Solid-state image sensing device
Inventor: NISHIMURA AKITOSHI
IPC: H04N5/359
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a solid-state image sensing device which is simple in structure, capable of effectively restraining blooming from occurring, and markedly improved in resolution. SOLUTION: P-type diffusion layers 14 (N) are formed in stripes on the primary surface of an N-type silicon substrate 10 through the intermediary of an element isolating film 12, a light transmitting insulating film 16 which is thin enough to induce a direct tunnel phenomenon is formed on the P-type diffusion layers 14 respectively, and light transmitting electrode layers 18 (M) are formed in stripes at a prescribed interval on the oxide films 16 and the element isolating film 12 so as to cross the P-type diffusion layers 14 at right angles. A negative drive voltage is applied to the diffusion layers 14. A depletion region 30 is formed in the diffusion layers 14 at their intersections with the electrode layers 18 or at their parts which confronts the electrode layers 18 respectively.  When light rays enters the depletion region 30 through the electrode layer 18 and the oxide film 16, a certain number of charges (electron-hole) are induced in the depletion region 30 corresponding to the brightness of an incident light on the region 30. Electrons induced in the depletion region 30 are moved to the electrode layer 18 passing through the insulating film 16 due to a direct tunnel phenomenon and taken in as a sensed current.
Patent JP-H0522667-A (JP)
Title: Solid-state image pickup device
Inventor: MASUDA KOICHI
IPC: H04N5/341
Filed: 1991-07-10
Abstract: PURPOSE:To shorten picture transfer time by sending a signal charge of the image pickup area with its light receiving surface divided into two in at least one of the vertical and horizontal transfer directions by means of the vertical and horizontal transfer parts independent in the split direction. CONSTITUTION:The light receiving surface on an image pickup area 2 is divided into four, and the signal charges of each split area I to IV are transferred in the opposite direction by means of independent vertical transfer CCD3UL, 3UR, 3DL, 3DR, and horizontal transfer CCD5LU, 5RU, 5LR, and 5RD in the split direction. The time physical relationship between the derived four-system signal outputs is adjusted by signal processing systems 9 to 12 to be video output. Therefore, the signal charge transfer can be completed a quarter of the conventional transfer time compared with the transfer of each signal charge successively in the vertical and the horizontal direction by taking an image pickup area 2 as a single area. Moreover, the light receiving surface can be divided in at least one of the up and down direction (vertical transfer direction) and the right and left direction (horizontal transfer direction).
Patent JP-H0483506-A (JP)
Title: Dust collecting method and dust collecting apparatus
Inventor: TAKEYA MAKOTO
IPC: F24F7/06
Filed: 1990-07-25
Abstract: PURPOSE:To easily release dust from walls of a container and efficiently recover the dust taken in a collecting container using air flow by vibrating a dust collecting container and dust adhering to the container forcedly in a sonic field or an a.c. electric field. CONSTITUTION:A collecting container 1 to which dust adheres and the dust adhering to the collecting container 1 are vibrated by sound waves generated bar a speaker 6 and an amplifier 7 or electromagnetic waves generated by an a.c. electric power source and a coil and dust released from the collecting container 1 is collected by air sucking by a pump 4. As a result, dust taken in the collecting container is recovered efficiently by an air flow.
Patent JP-H0949118-A (JP)
Title: Production of polyester continuous filament yarn for carpet
Inventor: HAYASHI YOSHIKI
IPC: D01F6/62
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To efficiently produce high-quality polyester continuous filament yarn, competitive in prices and excellent in applicability as a fiber for carpets by utilizing a waste material of a resin molding as a raw material. SOLUTION: A polyester-based resin raw material containing 20-100wt.% waste material of a resin molding consisting essentially of a polyester-based resin is fed to a raw material feed port 30 of a twin-screw extruder 1 without passing through the drying treatment, thermally melted in a cylinder 3 of the extruder l and spun while removing water by vacuum suction from vent parts (31a) and (31b) installed at an interval in the feed direction at plural sites in the cylinder 3. The resultant continuous filament yarn is subsequently drawn and then stuffed into a stuffing box 18 with a heating gas to provide crimps thereto. The crimped filament yarn is then interlaced.
Patent JP-S5898880-A (JP)
Title: Inertial mass adding device
Inventor: OGINO MASARU
IPC: G11B3/60
Filed: 1981-12-07
Abstract: PURPOSE:To make raise of rotation smooth, by providing a motor driving idler means which constitutes an inertial mass adding unit connected to the turntable of a record player by a belt, etc. CONSTITUTION:When a power switch is turned on, power is supplied to a motor 10 and a plunger 11 for a prescribed time, and a motor driving idler 8 is brought into contact with the outside of an inertia adding fly-wheel 9 and is driven, and a turntable enters into the constant-speed rotation state. After the prescribed time, the power source is turned off, and the idler 8 is separated from the fly- wheel 9. The driving force from the turntable is transmitted to a driving pulley 7 of the fly-wheel 9 by a belt or the like, and hereafter, the fly-wheel 9 continues to rotate by the driving force of the turntable. Consequently, the fly-wheel is driven auxiliarily by an exclusive drive motor at the initial start of the turntable, and thus, the rise time is shortened.
Patent JP-2000032293-A (JP)
Title: Satellite reception system and reception signal mixer
Inventor: INOUE NOBUTAKA
IPC: H04N21/647
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a satellite reception system capable of transmitting reception signals from a CS antenna and a BS antenna to a terminal side by using one transmission line. SOLUTION: The reception signals from the CS antenna 2 and the BS antenna 4 are mixed in a mixer 10, the mixed reception signals are transmitted to a branching filter 12 by one coaxial cable and the respective reception signals are branched in the branching filter 12 and outputted to a CS tuner 14 and a television 16. In a transmission route from the branching filter 12 to the CS tuner 14, a power unit 20 for receiving voltage signals (DC 11 or 15 V) outputted from CS tuner 14 for both polarized wave changeover and power supply and generating the voltage signals of a power amount capable of operating the respective antennas by the same voltage as the signals is provided and the voltage signals are transmitted to the mixer 10. The mixer 10 supplies the voltage signals transmitted from the terminal side to the CS antenna 2 as they are and converts the voltage signals to the voltage capable of operating the BS antenna 4 and supplies it to the BS antenna 4.
Patent JP-S6441518-A (JP)
Title: Timing generating integrated circuit capable of adjusting pulse width
Inventor: KATO AKIRA
IPC: H03K7/08
Filed: 1987-08-07
Abstract: PURPOSE:To easily and consecutively adjust the pulse width of an inputted timing signal with high accuracy by providing a 1st differential amplifier using an emitter follower circuit as its input circuit, two emitter follower circuits receiving the output of the amplifier, a constant current source and a 2nd differential amplifier. CONSTITUTION:A reference voltage having a 1/2 of the timing signal amplitude inputted to a terminal IN is applied to an external terminal VR. Thus, the inverted waveform of the input waveform as a waveform (a) of a transistor (TR) Q2 is outputted as the output of the input inverting gate. The output signal of the other input inverting gate is fed to a base of a TR Q5. A constant current source TR Q6 and a capacitor CX are connected in parallel with the emitter of the TR Q5 and the base of the TR Q6 is connected to an external power terminal Vc, then the external power supply Vc controls a current flowing to the TR Q5. Thus, the output waveform of the TR Q5 at its trailing edge is adjusted by the voltage given at the external power terminal Vc. As a result, the pulse width at an output terminal OUT is set accurately to a half of the period.
Patent JP-H1036005-A (JP)
Title: Traverse device for thread winder
Inventor: JINYAMA TATSUO
IPC: B65H54/28
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce a space for installation layout of an endless belt, by installing a tension pulley for stretching an endless belt from the outside of the endless belt. SOLUTION: A tension pulley (e) is installed from an outside of an endless belt (u), for adjusting the tension of the endless belt (u). The endless belt (u) comprises teeth ut2 inside and teeth (ut1) on a rear face, and the teeth (ut1) on the rear face of the endless belt (u) are engaged with the teeth e2 of the tension pulley (e). Further an installation part u5 of a traverse guide (u1) is also engaged with the tension pulley (e), but the teeth of the tension pulley (e) with which the installation part u5 is engaged, has a chipped shape. Thereby the tension pulley (e) and the installation pat u5 of the traverse guide (u1) are not interfered with each other, and the engagement of the teeth is not affected thereby. Further the tension pulley (e) is installed from the outside of the endless belt (u), so that the installation layout of the endless belt (u) can be reduced.
Patent JP-H0361965-A (JP)
Title: Color image forming method
Inventor: YAMAGUCHI YASUHIKO
IPC: G03G15/01
Filed: 1989-07-29
Abstract: PURPOSE:To eliminate the need of an useless toner image forming stage and to shorten a time for forming a color image by carrying out only a color toner image forming stage corresponding to a color flag set and used out of the color toner image forming stages. CONSTITUTION:For instance, the image data of yellow, magenta, cyan and black is transferred to a printer controller 50 from a host computer 60. The printer controller 50 transfers each flag to a main body control system 55 from a frame memory used. The flag of color used is set to the main body control system 55. Then, only the color toner image forming stage corresponding to the flag of the color used is set and carried out among the color toner image forming stages. Thus, an useless toner image forming stage is not carried out, so that a time for forming a color image is shortened.
Patent JP-H0677466-A (JP)
Title: Semiconductor device and its manufacture
Inventor: AOKI TSUNEYOSHI
IPC: H01L29/872
Filed: 1993-07-15
Abstract: PURPOSE:To achieve that a plurality of kinds of semiconductor devices whose junction area is different are manufactured simply by the small number of photomasks by a method wherein a plurality of openings formed respectively so as to correspond to a plurality of regions, in which junctions are to be formed, on a semiconductor substrate are constituted in such a way that their size is different from each other. CONSTITUTION:An SiO2 film 2 is formed on a GaAs chip 9, and openings 2b to 2e are formed in the SiO2 film 2 by a photolithographic method using a first photomask 11 in which a prescribed mask pattern 11a has been formed. Then, a metal film used to form a bonding pad and a Schottky electrode is formed on the whole surface of the GaAs chip 9, and the metal film is patterned by a photolithographic method using a second photomask in which a prescribed mask pattern 12a has been formed. Thereby, a bonding pad 10 and a Schottky electrode part 10a which is integrated with it are formed. The title manufacture can be completed by two photomasks instead of eight photomasks which are required in ordinary cases.
Patent JP-H0926467-A (JP)
Title: Pll oscillator for timing generation circuit of ic tester
Inventor: SEKI SHINSUKE
IPC: G01R31/3183
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a PLL(phase locked loop) oscillator for timing circuit of IC tester capable of loop measurement. SOLUTION: In an IC tester having an OR gate 61 that receives a clock pulse outputted from a variable delay circuit 110 on a previous stage, a PLL oscillator 70, a D-flipflop frequency divider 90 and an inspection circuit system LT3 of the IC tester, when an output of a voltage controlled oscillator 73 of the PLL oscillator 70 is turned off at the loop frequency measurement and a clock pulse for measuring the loop frequency is inputted to an AND gate 51, an output from the AND gate 51 interrupts into an OR gate 62 of the output of the voltage controlled oscillator 73. When a loop frequency measurement mode control signal is inputted, frequency dividers 94, 95 are initially reset by a frequency divider reset circuit 99 and are consequently reset every input of clock pulse.  An output of an OR gate 64 to which an output of a feedback frequency divider multiplexer 81 is inputted, is inputted to an output multiplexer 82 so that a loop of feedback frequency system is formed.
Patent JP-S5899686-A (JP)
Title: Condenser
Inventor: OKADA TAKATSUGU
IPC: F28B9/00
Filed: 1981-12-09
Abstract: PURPOSE:To enable to obtain a wide working area when cleaning the interior of a condenser, by providing a plurality of partition plates at a plurality of upper and lower stages so that the inside bottom surface of an outer casing is not partitioned by any partition plate. CONSTITUTION:Between the uppermost partition plate 24 and a bottom plate 23C of the outer casing 23, a plurality of, for example 3 partition plates 27A, 27B and 27C are provided in downward sequence in the condition of being maintained in a substantially horizontal direction. The positions of condensed water outflow ports 25, 29A, 29B, 29C in respect of the horizontal direction are staggered for adjacent ones of the partition plates, and a meandering passage is formed in the direction from the outflow port 25 to an outflow port 23B by the spaces between the partition plates and the space between the lowermost partition plates 27C and the bottom plate 23C. The partition plates are supported by support members 30A, 30B, 30C and 30D as required.