baber/WOPTO huggingface dataset:
Patent JP-H0496506-A (JP)
Title: Temperature compensation type piezo-oscillator
Inventor: KUDO TETSUO
IPC: H03B5/32
Filed: 1990-08-13
Abstract: PURPOSE:To realize a temperature compensation type piezo-oscillator stable even against a transient temperature fluctuation by fitting a piezo-oscillating element to a socket and contacting and fitting a temperature detector and the piezo-oscillating element to a package made of a substance with a large heat conductivity. CONSTITUTION:A temperature detector 1 detecting an ambient temperature, converting the temperature into a voltage and outputting the voltage, a temperature compensation voltage generating section 2 receiving an analog output of the temperature detector 1, reading a temperature compensation digital code stored in advance and outputting the result as a voltage, a voltage controlled oscillator 4 controlled by a voltage outputted from the temperature compensation voltage generating section 2 and operated with the combination of an externally mounted a piezo-oscillating element 3 and a socket 5 to connect the piezo-oscillating element 3 are mounted on a printed circuit board 6, the printed circuit board 6 is contained in a package 7 made of a substance with a large heat conductivity and the printed circuit board is sealed by a cover 8 of the same substance as that of the package 7. In this case, the temperature detector 1 and the piezo-oscillating element 3 are fitted so as to be in close contact with the cover 8. Thus, the temperature of each part is uniformized.
Patent JP-H1065761-A (JP)
Title: Communication buffer control system
Inventor: MATSUMOTO KOICHI
IPC: H04L69/40
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent a transmitter from being omitted in service and operating information giving to an operating system in a control/monitoring part. SOLUTION: When a control and monitoring panel 101a is an operating system, it is recognized that an operating signal is outputted from CPU 1a and that CPU 1b is a stand-by system. CPU 1a of the operating system outputs a bus control signal to a bus control means 4a but CPU 1b of the stand-by system does not. The means 4a receives the bus control signal, connects CPU bus 12a to a memory bus 14a and cuts a memory access bus 13b. A bus control means 4b connects a memory access bus 13a to a memory bus 14b and cuts a CPU bus 12b. When all the area of a memory 1a to use as a communication buffer is recorded, CPU 1a records information in an extended address. An address conversion means 5a decodes the extended address in the area of a memory 2b. CPU 1a of the operating system and the memory 2b are connected through a bus like this and used as an extended address area.
Patent JP-H0262583-A (JP)
Title: Display device
Inventor: HAMADA MASANORI
IPC: G09G3/00
Filed: 1988-08-29
Abstract: PURPOSE:To reduce the influence of scattering at the time of erasure by placing a superconducting material on a metallic plate in a normal conductive state and drawing a pattern on this metallic plate with a magnetized powdery drawing material, and putting the superconductive material in a superconductive state and erasing the pattern. CONSTITUTION:When character pattern information is drawn on the metallic plate 10, the metallic plate 10 whose one surface is covered with the layer of the superconducting material 60 is set outside a specific temperature range by a temperature controller 70 and the superconducting material is put in the normal conductive state to stick the magnetized powdery drawing material 80. When the information is erased, the controller 70 sets the metallic plate 10 within the specific temperature range to put the superconducting material in the superconductive state, and the magnetized powdery drawing material is floated by Meissner effect and fallen. Consequently, the character pattern information 11 drawn on the metallic plate 10 is erased automatically and easily with small influence of scattering upon a human body.
Patent JP-H0657057-A (JP)
Title: Polypropylene composition and its film
Inventor: SADATOSHI HAJIME
IPC: C08L23/10
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a film having excellent transparency, extremely little dependence on film-forming conditions and thickness CONSTITUTION:A polypropylene composition comprises 100 pts.wt. crystalline propylene polymer having less than 5.0 (Mw/Mn) molecular weight distribution and 0.0001-1.0 pt.wt. crystal nucleating agent and has a crystallization temperature at least 15 deg.C or more higher than that of the crystalline propylene polymer and a film is obtained from the propylene composition.
Patent JP-S58111931-A (JP)
Title: Image forming device
Inventor: OOKUMA HARUKI
IPC: G03G15/04
Filed: 1981-12-25
Abstract: PURPOSE:To execute position matching of an original easily and exactly, by incorporating an electrochromic element on a transparent original placing plate or its inside, displaying a copying range by coloring it, and also irradiating the original from below so that this range and the original picture are projected on the reverse side of the original. CONSTITUTION:On an original placing plate 1, linear electrochromic elements 4a, 4b are provided so as to indicate a copying range of an original corresponding  to each copying magnification. These are stuck by balsam, etc. These electrochromic elements are transparent, are colored by oxidation, etc. by applying the voltage of 1-2V, and are discharged by applying the reverse voltage. Transmissivity of this electrochromic element is >=85% and <=15% at the time of discharge, and at the time of coloring, respectively.
Patent JP-H0537118-A (JP)
Title: Connection structure of printed board
Inventor: OKU SHUNJI
IPC: H05K3/36
Filed: 1991-08-01
Abstract: PURPOSE:To ensure a structure wherein a printed board is connected with pressure through a rubber elastic member. CONSTITUTION:A slant part is formed along an opening peripheral edge of a groove 24 provided at a connection portion of a lower pressure contact base plate into a portion 24a more elongated than a groove bottom part, and a columnar rubber piece 25 is disposed in the groove 24. Connection patterns 21a, 22a of printed boards 21, 22 are oppositely disposed and pressed by an upper pressurizing base plate 28. The columnar rubber piece 25 fills the groove 24 therewith and part of the rubber piece 25 pushed out laterally is accomodated in the portion 24a enlarged of the slant part of the opening peripheral edge of the groove 24, so that the columnar rubber piece 25 is prevented from protruding from the groove 24.
Patent JP-2001039470-A (JP)
Title: Card package
Inventor: MURATA KOJI
IPC: B65D85/18
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a card package designed so as to be capable of giving a deep impression of a card presenter to a receiver by a method wherein a card showing the name or the like of an individual or a corporation, such as a calling card or a telephone card for the publicity of a company, and a cloth product such as a towel are contained in a case together. SOLUTION: A card package 1 comprises a case 2 having a lid, a towel 3 and a calling card 4. The case 2 is made of a sheet of a synthetic resin and has see-through properties. Floral patterns are printed on the surface of the towel 3 and are folded in size capable of being contained in the case 2. The towel 3 and the calling card 4 are contained in the case 2 in the state that the calling card 4 is superposed on the surface of the folded towel 3.
Patent JP-H0497622-A (JP)
Title: Error check and correction device for reed solomon code
Inventor: TAKAHASHI TOSHIAKI
IPC: H03M13/00
Filed: 1990-08-15
Abstract: PURPOSE:To reduce number of times of retrieval by using a parallel chain retrieval method specifying an error location so as to obtain a root of an error location polynomial. CONSTITUTION:A chain retrieval section in the case of four parallel retrieval consists of registers 701-703, fixed coefficient multipliers 704-711, zero detectors 712-715, multiplexers 716, 717, a register 718, fixed coefficient multipliers 719-722, multiplexers 723, 724, a register selector 725, registers ADR0726, ADR1727 and a control signal generating circuit 728. Then a root of an error location polynomial is obtained by the parallel chain retrieval. Thus, the time required for error check and correction processing of a reed Solomon code is reduced.
Patent JP-S61157348-A (JP)
Inventor: AACHI AARU YANGU ZA SEKANDO
IPC: B01J37/20
Filed: 1985-09-27
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-S59103138-A (JP)
Title: Data processing system of plural data groups
Inventor: SATOU KENICHI
IPC: G06F17/21
Filed: 1982-12-06
Abstract: PURPOSE:To decrease the memory capacity and to improve the memory efficiency by setting the size of a table by the number of items and digits, then designating the size of each item of KANJI (Chinese character), characters and numerical value respectively, and feeding the data into a memory. CONSTITUTION:First, a key ''CRE'' on a keyboard 4 is operated to deliver an instruction to designate the number of items and digits as well as the attribute of each item, and then the number of items is designated with operation of keys on the keyboard 4. Then the KANJI attribute, character attribute, and the numerical attribute are designated with K, A and 9 respectively as the attribute of each item, i.e., the KANJI data, the character data and the numerical data. Thus the designation information and the attribute of each item are set on a memory 6. In this case, the contents of a CRT display device 9 and the memory 6 are designated at each prescribed point respectively, and the size of a table and the attribute of each item are decided. Then the data is fed through the keyboard 4. As a result, the memory capacity can be decreased compared with a conventional case where a KANJI flag is added to each KANJI data.
Patent JP-H0887900-A (JP)
Title: Redundancy execution circuit
Inventor: HIYUU MATSUKINTAIAA
IPC: G11C29/24
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a redundant execution circuit minimizing a chip area and minimizing the number of test routes connected by mounting a comparator comparing a specific memory cell and an address bit, a switch connected to a reductant address line, etc. SOLUTION: An address pad 20 for receiving an address bit is Joined with an address buffer 22, and an output from the address buffer 22 is connected to a redundant address line driver 24. The redundant address line driver 24 is controlled by the complementary signals READ and inverse READ of separately set lines 26 and 28 in the normal operation of a chip and the redundant address line driver 24 is turned on. An output test line driver 30 is supplied with the signals READ and inverse READ of the lines 26 and 28 in reverse relationship, and the output test line driver 30 is turned off when the redundant address line driver 24 is turned on and reverse relationship is acquired.
Patent JP-H0262607-A (JP)
Title: Program checking plotting system
Inventor: MIYATA MITSUTO
IPC: G05B19/4069
Filed: 1988-08-29
Abstract: PURPOSE:To plot only the working command of a specific work coordinate system on a single screen by using a means which selects the work coordinate system to be plotted out of a working program, and plots only the working command of the selected system. CONSTITUTION:A processor 41 reads a working command for one block and decides whether this command includes or not a work coordinate system set in a range designated previously by an operator. If so, the processor 41 performs a plotting job. This plotting process is carried out for each block of working commands. Thus only the working command of a specific work coordinate system can be plotted on a single screen.
Patent JP-H0632055-A (JP)
Title: Color development recording material
Inventor: FURUKAWA MASAYUKI
IPC: B41M5/26
Filed: 1992-07-20
Abstract: PURPOSE:To obtain a recording material having a favorable keeping quality and stability of a color development image, by a method wherein a heat-sensitive recording layer containing colorless or a light-colored color development dye, a developer and 1, 3, 5-trisglycidyl-isocyanuric acid is provided on a substrate. CONSTITUTION:Fixed quantities each of colorless or a light-colored color development dye, a developer developing a color of the color development dye and 1, 3, 5-trisglycidyl-isocyanuric acid are dispersed respectively into an aqueous solution of a water soluble binder, dispersions each are mixed up with each other and a coating solution of a heat-sensitive recording layer is prepared. A fixed quantity of the coating solution of the heat-sensitive recording layer is applied onto a substrate such as a plastic film or paper or synthetic paper and dried, through which the heat-sensitive recording layer is laminated and recording material is made. Leuco dye such as fluorane or phthalide or lactam are available as an embodiment of the foregoing color development dye. Then a sulfur containing bisphenolic compounds or benzoate or esters of hydroxyunaphthoic acid are available as an embodiment of a developer.
Patent JP-H0874310-A (JP)
Title: Flow controller
Inventor: KUROKAWA FUTOSHI
IPC: G05D7/06
Filed: 1994-09-08
Abstract: PURPOSE: To secure the water distribution flow and enable the control of load variation in a water purification plant by obtaining a planned value for a receiving water amount from time-unit water distribution flow, using a fuzzy theory to correct it, and using it as an objective value to control receiving flow. CONSTITUTION: In a time-unit water distribution flow operation means 15, time-unit water distribution flow is obtained on the basis of total water distribution flow for one day and a time-unit water distribution flow pattern, and in a receiving flow planning means 16, smoothed receiving flow planned value is obtained on the basis of the time-unit water distribution flow. After that, in a water distribution reservoir water level operation means 17, the water distribution reservoir operation water level is obtained from the receiving flow planned value and time-unit water distribution flow. Then, in a receiving flow planned value correction means 18, the receiving flow planned value is corrected by using a fuzzy theory while taking variations between the water distribution reservoir operation water level and water distribution reservoir water level and degrees corrected by the water distribution reservoir water level into consideration. The correction planned value is used as target value, in a water distribution reservoir receiving flow controlling means 20, receiving flow received at a water distribution reservoir 1 is controlled.
Patent JP-H0496704-A (JP)
Title: Ornament
Inventor: NODA FUMIO
IPC: A44C27/00
Filed: 1990-08-14
Abstract: PURPOSE:To mitigate a stench generated from deposited sweat, oil, grease, etc., with fragrance for comfortable wear by impregnating pores in a porous metal body with a deodorant. CONSTITUTION:A wire rod having about 10-150mum diameter is cut to about 2/10mm length into a plurality of chips 1a which are compacted, integrally sintered, impregnated with a deodorant having a deodorizing junction and molded 1 by press working or the like. Thus, a stench generated from sweat, oil, grease, etc., deposited on an ornament 1 can be removed by the deodorant for comfortable wear of the ornament.
Patent JP-H1046455-A (JP)
Title: Automatic winding and discharging apparatus for circular knitting machine
Inventor: KANDA TSUTOMU
IPC: B65H19/30
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To improve a winding mechanism as a whole and prevent a knit fabric from shifting in the longitudinal direction of a knit fabric roll in a winding apparatus of the kind of winding the knit fabric without using a reel roll (a winding shaft). SOLUTION: This automatic winding apparatus for a circular knitting machine is obtained by installing a horizontal moving plane 1 composed of the first at least one roll for transferring a knit fabric end hung from a take-up roll by the own weight of the knit fabric F, a vertical moving plane 2 composed of the second at least one roll for changing the direction of the knit fabric end transferred with the horizontal moving plane 1 and winding the knit fabric into a rolled shape, the third roll 3 located at a position where the front end of the horizontal moving plane 1 crosses the lower end of the vertical moving plane 2 and vertical moving plane holding means (4a, 4b and 4c) for supporting the vertical moving plane 2.
Patent JP-H0753112-A (JP)
Title: Combined belt material supplying device
Inventor: UENO KEISUKE
IPC: B65H37/04
Filed: 1993-08-07
Abstract: PURPOSE:To increase degree of freedom in combination with another process so as to eliminate a waiting time by providing a tray, which is freely movable in the perpendicular direction to the progressing direction of a combined belt material and can parallelly carry the combined materials cut by the predetermined length on it in the cutting order. CONSTITUTION:When a driving roller 1 rotates, the tip of a combined belt material, in which an adhesive tape 31 is stuck on a sponge belt material 30, reaches the position, in which it is cut by a cutter 4 and a pressing plate 3. Then, the combined belt material is fed onto a tray 11 in the required order according to the required length dimension, and the cutter 4 is lowered so as to cut the combined belt material with using the pressing plate 3, and subsequently, the tray 11 moves to the left by properly larger amount than the width of the combined belt material. Then, the secondarily required combined belt material is fed onto the tray 11 by the required length to be cut by the cutter 4 and the pressing plate 3. When the number of supplied combined belt material reaches the required number for a work, the tray 11 is returned to the original position and waits the following supply of the combined belt material for the next work.
Patent JP-S60108290-A (JP)
Inventor: WATANABE MASAFUMI
IPC: B25J15/08
Filed: 1983-11-14
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-H0378598-A (JP)
Title: Compressor for refrigerator
Inventor: MIYAZAWA TAKAHARU
IPC: F04D29/058
Filed: 1989-08-22
Abstract: PURPOSE:To save a cost without the necessity of enlargement of a thrust magnetic bearing against abnormality by reducing thrust by means of a protective device when allowable electric current value against the maximum load of the thrust magnetic bearing is detected by a detection means and a command is received therefrom. CONSTITUTION:An electric current detector 26 detects electric current, the indicator 26f thereof is rotated in an arrow direction corresponding to the electric current added, when the added elective current reaches a preset value, a short-circuit piece 26d and a contact 26e are intercommunicated via the indicator 26f for control electric current to be taken out from the contact 26e. When electric current supplied to the coil 10 of a thrust magnetic bearing reaches an allowable electric current value, an electric- powered servomotor 29 is driven by the electric current from the electric current detector 26 for an inlet guide vane 21 to be rotated in a closing direction. As a result, the suction quantity of refrigerant gas taken in a turbo compressor 1 is decreased so that thrust produced at a driving shaft 7 is decreased. In the case that electric current supplied to the coil 10 is less than the allowable electric current value, the electric current detector 26 generates no control electric current so that the inlet guide vane 21 is automatically returned to the normal angle thereof.
Patent JP-H0379918-A (JP)
Title: Reigniting device
Inventor: ICHIKAWA SEIJI
IPC: F23N5/18
Filed: 1989-08-22
Abstract: PURPOSE:To perform an automatic reignition against a diminishing of flame caused by a blowing-out of the flame, an instantaneous power failure or other non-dangerous factor by a method wherein if an opening or closing means is closed and a plug is opened, the opening or closing means is released for a short period of time and an igniting means is driven. CONSTITUTION:As operation is started by turning on a power supply and a plug 8A is not opened, the device waits for its operation. If the plug 8A is opened in order to use a combus tion device, stored gas is supplied to a burner 10A and then an ignition device 13A is ener gized. An ignition is monitored by a flame sensor 12A. Upon ignition, the main valve 3 is released to open and the combustion state is continued under a condition in which the power supply is in a normal state. In case that there is no ignition, the main valve 3 is closed and the flame diminishes. In the case that the flame is eliminated due to wind or an over-flown state or the like or in case that the power supply shows any abnormal state, the main valve 3 is closed and the flame is diminished. Simultaneously, a changing-over from a pressure of flame to a non-presence of flame is detected, a reignition delay timer is energized and a time elapses, resulting in that the main valve 3 is opened for one second nd the ignition device 13A is energized. Since the combustion gas is supplied to a burner 10A by releasing the main valve 3 for a short period of time, if the ignition can be performed, a reignition can be automatically performed.
Patent JP-S60106573-A (JP)
Inventor: SAKAI SEIJI
IPC: B07B13/02
Filed: 1983-11-16
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-S6194458-A (JP)
Title: Television receiver
Inventor: ICHIKAWA TAKASHI
IPC: H04N3/233
Filed: 1984-10-15
Abstract: PURPOSE:To correct distortion of a picture and to improve characteristics of an AFC circuit by supplying flyback pulses to a monostable multivibrator, making the pulse width or pulse phase to waveforms corresponding to distortion of the picture and then modulating them. CONSTITUTION:A horizontal synchronizing signal PH is supplied to the phase comparator 6 in the horizontal AFC circuit of a TV receiver. The phase of output of a VCO1 is controlled by an output of the comparator 6, and a flyback pulse PF is outputted from a horizontal output circuit 3 by an output of the VCO1. The pulse PF is processed by a differentiating circuit 11, a monostable multivibrator 20 and an integrating circuit 4, converted to a saw tooth signal PT and supplied to the comparator 6. A positive differential pulse PD from a high voltage generating circuit 15 is supplied to the vibrator 20 as a trigger pulse. The pulse PD is set to a correcting pulse, and the pulse width of multi- output PM from the vibrator 20 is set so as to become equal to the flyback pulse PF when there is no picture distortion. This is supplied to the comparator 6 through the circuit 4, and picture distortion is corrected surely.
Patent JP-S6374519-A (JP)
Title: Electric discharge machine
Inventor: KOMORI AKIHIRO
IPC: B23H1/02
Filed: 1986-09-15
Abstract: PURPOSE:To design a stabilized machining by providing a means for discriminat ing a period of elapsed time from pulse voltage application to a start of dis charge and a means for increasing a discharge energy according to a shortage of the elapsed time in case the time period is shorter than a set standard. CONSTITUTION:A voltage is applied from two DC power sources 5 and 6 to an electrode 1 opposing a workpiece 2. Of the two power sources, the power source 3 is connected via a 1st switching element 5 and a resistance 4 for current detection to the electrode 1. The power source 6 for supplying a machin ing pulse current which gives an electrical discharge machining energy is con nected via a 2nd switching element 8 and a resistance 7 for restricting a nega tive polarity power source to the electrode 1. With this constitution, a large discharge energy is supplied when a machining clearance is small, and the clearance is kept constant even at the time of a high speed machining so that a stabilized machining can be performed and machining accuracy can be im proved.