baber/WOPTO huggingface dataset:
Patent JP-H08149000-A (JP)
Title: Pll circuit
Inventor: IGARASHI TAKAYUKI
IPC: H04N5/06
Filed: 1994-11-18
Abstract: PURPOSE: To prevent locking from being released by selecting other VCO before locking of a VCO is released in the broad band use PLL circuit adopting a system where any of plural VCOs is selected. CONSTITUTION: A phase comparator 2 compares a phase of an external signal from a terminal 1 with a phase of a comparison signal from an N/M counter 8, a phase difference signal is given to an LPF 3, in which an undesired frequency component is filtered. A signal from the LPF is fed to a VCO 5b via a switch 4, in which a clock signal with a frequency in response to a signal voltage is oscillated and outputted from a terminal 7 via a switch 6, and simultaneously the signal is given to the N/M counter, where the signal is multiplied or frequency-divided and the resulting signal is fed back to the phase comparator.  A signal from the LPF is fed to voltage comparators 9, 10, the voltage comparator 9 compares the signal with a lower limit voltage E1 at which locking is not released, and the voltage comparator 10 compares the signal with an upper limit voltage E2 respectively and the comparators 9, 10 provide respectively signals S1, S3 and they are given to a CPU 11. The CPU 11 selects a VCO 5a or 5b based on the signals when a control voltage reaches a lower limit voltage or an upper limit voltage.
Patent JP-S63154657-A (JP)
Inventor: REIFSCHNEIDER WALTER
IPC: C07C323/39
Filed: 1987-11-13
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-H08289994-A (JP)
Title: Spinning device and membrane for spinning device
Inventor: ATSUMI YASUNORI
IPC: D06F47/02
Filed: 1995-11-02
Abstract: PURPOSE: To prevent the fabric located on the surface of the laundry from being cut by inserting the laundry into a basket, and improving a device pressing a pressing tool sealed with water between a membrane and a press plate with a hydraulic cylinder for spinning. CONSTITUTION: A bag-like woven fabric 13 is fitted to the lower face of a membrane 12 to be kept in contact with the laundry 2. The laundry 2 is brought into contact with the membrane 12 across the woven fabric 13, not in direct contact. A slip occurs on the woven fabric 13, no tension is applied to the fabric located on the surface of the lump of the laundry 2, and the fabric is not cut. The woven fabric 13 must be arranged on the surface of the membrane 12 facing the laundry 2, however the woven fabric 13 is not necessarily formed into a bag shape.
Patent JP-H06134671-A (JP)
Title: Grinding wheel dressing and device therefor
Inventor: ICHINOSE YUUSUKE
IPC: B24B53/00
Filed: 1992-10-23
Abstract: PURPOSE:To minimize a dressing electric source in the cross direction to meet blinding force of a grinding wheel in the cross direction and prolong the life of the grinding wheel. CONSTITUTION:By dividing a dressing electrode 2 provided facing against the surface of a grinding wheel 1 in the cross direction of the grinding wheel 1 and by changing values and frequency of electric currents flowing to each of the divided electrodes 2, distribution of dressing force is given in the cross direction of the grinding wheel 1. Consequently, in a device to carry out machining of a ground material while applying the electric current to the grinding wheel 1 holding a super-abrasive grain grinding wheel by a conductive bond, it is possible to carry out dressing of the wide grinding wheel 1 which is conventionally hard to carry out electric dressing on by in-process without increasing dressing electric source capacity and to keep a favourable cutting edge.
Patent JP-H07118064-A (JP)
Title: Color ceramics
Inventor: ICHIMORI TERUMITSU
IPC: C04B35/48
Filed: 1993-10-20
Abstract: PURPOSE:To obtain color ceramics having high mechanical strength by which it can well withstand practical use and excellent in thermal stability. CONSTITUTION:A compsn. contg. ZrO2 and Nb2O5 and/or Ta2O5 is used as a base. In this base the molar ratio of (Nb2O5 and/or Ta2O5):ZrO2 is 10:90 to 20:80. One or more kinds of oxides, nitrides or carbides of elements selected from among Ce, Pr, Nd, Ho, Er, Mn, V, Cr, Sr, Co, Cu, Sb, Bi, Pb and W are added as auxiliary colorants to the base to obtain the objective color ceramics having high mechanical strength, excellent in thermal stability and also having high reliability and various color tones.
Patent JP-H01127790-A (JP)
Title: Rotary excavating bit device for earth drill type bottom expansion
Inventor: OHASHI AKIRA
IPC: E21B11/00
Filed: 1987-11-12
Abstract: PURPOSE: To enable highly efficient digging by attaching an upper expansion drill bit and a lower expansion drill bit to a drill pipe and connecting both bits by a rocking pin to open and close in the interlocking relationship. CONSTITUTION: A four blade type upper expansion drill bit 17 is provided in an upper part of a drill pipe 23 connected with a lower end of a kelly-bar of an earth drill machine. A lower expansion digging bucket 13 is attached to an earth and sand bucket 11 capable of rocking in a lower part of the drill pipe, and both upper and lower expansion digging buckets 13, 17 are connected by a rocking pin 16 slidable in the vertical direction to perform expansion and shrinkage motions of the upper expansion drill bit 17 and opening and closing motion of the lower expansion drill bit 13 in the interlocking relationship.  Next, both bits 13, 17 are operated in the interlocking relationship by a hydraulic cylinder 19, are expanded and opened, a whole face of a bottom expansion shape is digged at the same time to take earth and sand into the bucket 11, which is pulled up on the ground to open a bottom plate 12. Consequently, stable digging is done.
Patent JP-H06228486-A (JP)
Title: Water-based ink composition having water resistance
Inventor: FUJITA HISANARI
IPC: C09D11/108
Filed: 1993-11-16
Abstract: PURPOSE:To obtain a composition, composed of a specific styrene-acrylic resin, a specified colorant and water, regulated within a specific pH region without any toxicity, excellent in writing properties, light and bleeding resistance and suitable for marking pens, etc. CONSTITUTION:The composition is composed of (A) water such as deionized water, (B) a styrene-acrylic resin having a molecular weight within the range of 1500-30000 and an acid value within the range of 150-300 in an amount of preferably 2-20wt.% (based on the total weight of the ink composition) and (C) one or more anionic dyes selected from (i) an azo metallic complex salt acid dye, (ii) C.I. Direct Black and (iii) C.I. Acid Yellow 110, C.I. Acid Yellow 127, C.I. Direct Yellow 100, C.I. 20215, C.I. 20216, C.I. 20230, C.I. 23266, C.I. 23635, C.I. 40002, C.I. 40215, C.I. 42655 and C.I. 42660 as a colorant in an amount of preferably 0.01-10wt.%, volatile at ambient temperature and regulated within the range of pH 6-9.5 with an alkaline substance such as ammonia.
Patent JP-2001109697-A (JP)
Title: Multiinterface device and bios processing method
Inventor: IWASAKI YOSHIKI
IPC: G06F3/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an interface device capable of dealing with various interfaces and a BIOS control method. SOLUTION: The kinds of interfaces of peripheral equipment connected to a PC are detected, the correspondent interface inside the PC is selected and the peripheral equipment is connected with the PC so that minimum connectors can deal with various interfaces.
Patent JP-H04163306-A (JP)
Title: Shield plate fitting structure in helmet
Inventor: KAMATA EITARO
IPC: A42B3/22
Filed: 1990-10-24
Abstract: PURPOSE:To surely attach a shield plate to a fitting base and to detach the shield plate from the fitting base by a simple structure not depending upon screws and covers by elastically deforming the shield plate in order to separate bayonet mechanism at a specific rotation position. CONSTITUTION:A pivot shaft 35 of a shield plate 4 is mutually rotatably engaged with a supporting cylinder 10 of a fitting base 7, a first and a second bayonet mechanisms B1 and B2 are installed and separating positions of the mechanisms are set at mutually different first and second rotary positions of the shield plate. The shield plate is provided with elasticity, deformed at the second rotary position and the bayonet mechanism B2 is separated.
Patent JP-2001108437-A (JP)
Title: Method and apparatus for measuring inclination of hollow tubular body
Inventor: NAKAMURA TOSHIO
IPC: G01C9/06
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To ensure accurate measurement of inclination regardless of an obstacle, e.g. a butterfly valve. SOLUTION: The measuring apparatus comprises a clinometer 14 being suspended in a hollow tubular body 10, and a flexible bag 16. The clinometer 14 has a tubular body 18 incorporating a differential transformer for detecting inclination. The bag 16 being enlarged/contracted by injecting/discharging fluid is fixed along the side face of the body 18. At the time of measuring inclination, the body 18 is suspended into the hollow tubular body 10. At that time, the flexible bag 16 is not injected with fluid but it is contracted. When the measuring apparatus reaches a position for measuring inclination, the bag 16 is injected with fluid and enlarged. Consequently, the body 18 is pressed, with a predetermined force, along the inner surface of the hollow tubular body 10 to bring about a state where inclination can be measured.
Patent JP-H06254765-A (JP)
Title: Shot peening device for gear
Inventor: MIURA YOSHITAKA
IPC: B24C5/02
Filed: 1993-11-16
Abstract: PURPOSE:To prevent the occurrence of a trouble wherein subsequent processing is needed as a result of shot peening processing being applied on the part, where processing is not on the part, where processing is needed, of the gear when shot peening processing is applied on the gear. CONSTITUTION:After a small shot grain injection nozzle wherein only the deddendum of a gear 1 forms a shot peening irradiation range (alpha) is reciprocated along one of tooth grooves of the gear 1 in synchronism with rotation of the gear 1, the nozzle is reciprocated toward a subsequent tooth groove to be processed. Only during the reciprocation, shot grains are fed to the nozzle and the shot grains are injected to the deddendum par 1 through the nozzle. This constitution applies shot to the deddendum part and prevents the occurrence of wherein shot peening processing is applied on the part, where processing is not needed, of the gear 1.
Patent JP-H05130231-A (JP)
Title: Call pickup service system having suppression function by caller
Inventor: SAITO TOSHIAKI
IPC: H04M3/42
Filed: 1991-10-31
Abstract: PURPOSE:To make the call pickup service sophisticated by providing a means inhibiting the call pickup in response to call pickup information stored in an information storage means. CONSTITUTION:The exchange is provided with information reception means 1 receiving call pickup suppression information from a caller terminal equipment A, an information storage means 2 storing the call pickup suppression information, a means 3 inhibiting the call pickup in response to the call pickup suppression information stored in the information storage means 2 even when other terminal equipment C than a terminal equipment B called by the caller terminal equipment A is going to implement the call pickup in response to a call from the caller terminal equipment A as the processing means. When a subscriber A dials a call, the subscriber A designates the call pickup suppression information in addition to a telephone number of the called subscriber B. The call pickup suppression information reception means 1 in the exchange receives the call pickup suppression information and checks its content and the call pickup suppression information storage means stores the information when there is no problem in the content.
Patent JP-H04162936-A (JP)
Title: Device for sliding wire rod cutter of header machine
Inventor: OZAWA SHINJI
IPC: B21F11/00
Filed: 1990-10-24
Abstract: PURPOSE:To smoothly slide guide rods and to improve the straight advance accuracy of a cutter by sliding two guide rods held to rod holders in through holes of supporting bases through retainers provided with a bearing each fitted on the outer peripheries of the guide rods. CONSTITUTION:When rod holders 31 are moved by the actuation of a cam of a cutting machine body forwards and backwards, the two guide rods 32 held in the rod holders slide in each of two through holes 30 of the supporting bases 29, 29' through retainers 34 provided with a bearing 33 each fitted and fixed on the outer peripheries thereof. Therefore, the guide rods are small in frictional resistance, slides smoothly and are free from generation of looseness. Consequently, the cutters 35 held by the cutter holders 36 fixed to the points of the guide rods 32 are high in linear accuracy and contact wire rod W and base wire rod W' supplied and protruded a specified amount from die holes of cutter dies 25, 25' are cut smoothly and accurately.
Patent JP-H06233683-A (JP)
Title: Oligonucleotide specific to bifidobacterium bifidum and method for detection using the same
Inventor: YAMAMOTO TAKAHARU
IPC: C12N15/09
Filed: 1992-10-02
Abstract: PURPOSE:To obtain the novel oligonucleotide useful for rapidly, simply and accurately detecting Bifidobacterium bifidum. CONSTITUTION:An oligonucleotide originated from Bifidobacterium bifidum rRNA having a sequence of the formula: UCGGAUCGGAGCCUGC or its complementary sequence. This oligonucleotide can be prepared by chemically synthesizing the oligonucleotide with a DNA automatic synthesizer, etc., or by enzymatically cleaving the gene of the Bifidobacterium bifidum.
Patent JP-H09131610-A (JP)
Title: Thin thickness rib machining method
Inventor: ISAJI TOSHIO
IPC: B23C3/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To process a rib higher and thinner by preventing mutually biting phenomenon taking place between the rib and a rotary tool. SOLUTION: When a rib 1 roughly cut in advance is machined in its thin thickness, one side wall surface of the rib 1 is cut to its specific height by means of a rotary tool 2 in such a process as shown in (A). The other side wall surface of the rib 1 is cut to a position lower than that in the previous process according to a process shown in (B) by means of the rotary tool 2 and a not processed part 3 is left on the base end of one side wall surface. (A) process and (B) process are alternately repeated in the order of numbers shown in (C) until the rib 1 comes to have its required height.
Patent JP-H05126847-A (JP)
Title: Load pull measuring jig
Inventor: ITO YASUYUKI
IPC: H01L21/66
Filed: 1991-11-01
Abstract: PURPOSE:To achieve higher accuracy of measuring a load pull and a measurement in a wide range. CONSTITUTION:A load pull measuring jig is made up of a jig 4 for mounting an FET1 and a tuner 18. The jig 4 for mounting the FET1 employs 1/4 wavelength impedance transformers 16 and 17 made up of microstrip lines 24 and 25 and the tuner 18 a stub tuner made up of a microstrip line.
Patent JP-H05130153-A (JP)
Title: Filter circuit
Inventor: NAKAMURA HIDEYUKI
IPC: H04L27/06
Filed: 1991-11-01
Abstract: PURPOSE:To obtain the filter circuit having a high S/N when a signal resulting from amplitude-modulating a carrier having a specific frequency by a rectangular wave is extracted. CONSTITUTION:When a signal resulting from amplitude-modulating a carrier of f=40kHz with rectangular wave of frequency F=1Hz is extracted, a frequency signal between frequencies having a noise is attenuated by connecting a filter 4 passing a frequency of 40,000kHz and filters 5-9 passing side band frequencies 40,001kHz, 40,002kHz, 40,003kHz, 40,004kHz, 40,005kHz in parallel.
Patent JP-S62147561-A (JP)
Title: Programmable controller
Inventor: KAKIHARA KENJI
IPC: G06F13/20
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a programmable controller of multi-processor system with no use of a shared memory, a TS instruction, etc., by using a flip-flop that generates an interruption signal and a bus right control circuit. CONSTITUTION:A data processing controller consists of a central processing unit CPU-D, a program memory device PM-D, a data memory device DM-D, an output display device CRT and a bus right control circuit BA. While a sequence processing controller consists of a CPU-S, a PM-S a DM-S and a flip-flop F/F. Both system buses BUS-D and BUS-S are connected together by a switch SW. When data are set into the DM-S and a coil output S1 is turned on, an interruption signal S4 is produced and the CPU-D outputs a HOLD signal to the CPU-S via a circuit BA. The CPU-S opens the BUS-S when the processing is through with an instruction under execution and at the same time outputs a HLDA signal to the BA. The BA receives the HLDA signal and closes the SW and the CPU-D reads out the data on the DM-S set on the BUS-S.
Patent JP-H01129119-A (JP)
Title: Supplying apparatus of water in fixed quantity
Inventor: URA TOSHIHIKO
IPC: G01F1/20
Filed: 1987-11-13
Abstract: PURPOSE:To eliminate a stay of air and thereby to detect a flow rate accurately at all times, by a method wherein one of gaps between vanes of a revolving means is positioned to be in a vertical state when a flow sensor mechanism element is disposed horizontally substantially. CONSTITUTION:The uppermost part of one of gaps 1b between vanes is positioned invariably in the uppermost part of the inside of a flow sensor mechanism element. As to an outflow preventing means 3, one of space parts 3b between ribs 3a in a plurality for supporting the means 3 is made to be opposite to the gap 1b in the vertical state between the vanes 1a of a revolving means 1. Even when air gets into the flow sensor mechanism element, the air is not caught by the vanes 1a and the ribs 3a and flows out swiftly through the gap 1b and the space part 3b positioned in the uppermost part. Accordingly, the air flows out swiftly even when a fluid flowing through a channel is at a low flow rate, and thus the flow rate is detected accurately with the rotation of a spherical body 2.
Patent JP-H07218699-A (JP)
Title: Radiation-photograph phosphor panel having binder- compatibility oxo-sulfur stabilizer and manufacture of phosphor panel
Inventor: JIYOSEFU EFU BURINGUREI
IPC: G01T1/29
Filed: 1994-11-22
Abstract: PURPOSE: To produce a phosphor panel having a stability against yellowing by covering a support with a luminescent layer containing phosphor crystal, a binder and an oxo-sulfur reductant. CONSTITUTION: A phosphor panel comprises a support and luminescent layer covering it. The luminescent layer contains phosphor crystal, a binder and an oxo-sulfur reductant. The oxo-sulfur reductant is selected from the group consisting of organic oxo-sulfur salts and Bunte's compounds having an anion shown by a formula of Sj Ok (, wherein 0.25<j/k<1.0) and it is contained at a sufficient concentration thereof to substantially increase photoluminescence of the panel. The oxo-sulfur reductant is compatible with the binder and dispersed as molecules or substantially as molecules in the binder without being dispersed as fine particles. The oxo-sulfur reductant and binder both can be dissolved in the same solvent and thus a singlephase, substantially uniform layer can be formed by flowing down over the support.
Patent JP-S63141120-A (JP)
Title: Confirmation display circuit for operation of operating key
Inventor: KAWAMOTO HIROAKI
IPC: G06F3/02
Filed: 1986-12-03
Abstract: PURPOSE:To confirm the validity of keying and transfer to a host processor by an operator at the time of completing key input, by providing a check circuit and an operation confirmation lamp at a face plate fault inspecting instrument. CONSTITUTION:The key signal of a function key or a numeric key from a switch matrix 2 is inputted from a bus line 5 to a signal checking part 6, then, it is checked. When the key signal is correct, an interruption request signal (IRQ) is outputted, and the key signal is fetched in a host processor 8, and simultaneously, a lightening signal is outputted from the signal checking part 6, and a corresponding display lamp 3 is operated and lighted. Also, the IRQ signal is inputted to a blinking circuit 7, then, an operation confirmation lamp is blink-lighted or put out blink-light.
Patent JP-H08144376-A (JP)
Title: Floor beam structure for unit building
Inventor: HOSODA SHUNJI
IPC: E04B5/02
Filed: 1994-11-22
Abstract: PURPOSE: To provide the floor beam structure for unit building, with which excessive member is unnecessary and the positioning of floor small beams can be easily performed and the quantity of welding is reduced and a floor small beam can be securely fixed to a floor large beam with a small number of manhours. CONSTITUTION: In the floor beam structure for unit building, in which each floor small beams 2 is connected to a floor large beam 1, a web part 11 of the floor large beam part 1 having the U-shape cross section is provided with slits 14, and the tip side of the floor small beam 2 is provided with a fixation part 21. Projecting parts 21a, 21a, which are provided in the fixation part 21 of the floor small beam 2, are inserted into the slits 14, 14 of the floor large beam 1, and the web part 11 of the floor large beam 1 and the tip of the projecting parts 21a, 21a of the floor small beam 2 are welded to each other for connection.
Patent JP-2001111446-A (JP)
Title: Structure of power supply part separation type booster device
Inventor: HIRAMATSU MASASHIGE
IPC: H04B1/18
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a power supply part separation type booster device of which the power supply part and the amplifier part are structurally and highly strongly joined and electrically connected through one operation and having beautiful appearance. SOLUTION: A skirt-like wall is formed by extending the outer peripheral wall 33 of an amplifier part 3 to the side of a power supply part 2 and both the amplifier part 3 and the power supply part 2 are structurally joined with each other by inserting the head part 2a of the power supply part 2 into a recessed space constituted of the face of the amplifier part 3 which is joined with the power supply part 2 and the wall 33.  Projected parts 31, 32 are formed on the joint face of the amplifier part 3 and recessed parts 21, 22 to be structurally engaged with the projected parts 31, 32 are formed on the joint face of the power supply part 2, the amplifier part 3 is structurally joined with the power supply part 2 by engaging both the projected parts 31, 32 with both the recessed parts 21, 22 and the projected parts 31, 32 and the recessed parts 21, 22 are provided respectively with electric connection terminal functions.
Patent JP-H10170141-A (JP)
Title: Tray assembly of refrigerator
Inventor: RI RYUKEN
IPC: A47B88/04
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a tray assembly for a refrigerator capable of stably being taken in/out of an inner part of a refrigerating chamber of the refrigerator. SOLUTION: A tray assembly 300 comprises a tray 310 which is slidably connected to a pair of guide members provided on each side wall of a refrigerating chamber of a refrigerator, a perpendicular miller 346 which is fitted to each end part of a bottom surface of the tray 310 and brought into rolling contact with the guide members, and a horizontal roller 374 which is fitted to each end part of the tray 310 and brought into rolling contact with a wall of the refrigerating chamber. The tray assembly can be taken in/out of the refrigerating chamber, and advantageous in preventing oscillation of the tray assembly in the right-and-left directions in taking the tray assembly in/out of the refrigerating chamber.