baber/WOPTO huggingface dataset:
Patent JP-S6195421-A (JP)
Title: Constant current circuit
Inventor: KATO MASAMI
IPC: G05F3/22
Filed: 1984-10-16
Abstract: PURPOSE:To keep the constant current characteristic of an output current even at the drop of power supply by dividing the collector current of the 1st transistor (TR) into the collector current of the 3rd TR and a current flowing into a resistor and determining the output current in accordance with the resistance value of the resistor. CONSTITUTION:When a current I1 flows into a reference current generating circuit 7, the collector currents of Trs 10, 11 are I1 respectively. The current I1 of the Tr10 is divided into a Tr12 and a resistor 14 and the current I1 of the Tr11 flows into a Tr13. When the resistance value of the resistor 14 is defined as R3, the collector current I2 of the Tr12 is I1-VBE/R3. Consequently, the collector current of the Tr13 also becomes I2. Therefore, difference current DELTAI=I2-I1=VBE/R3 is formed. The difference current DELTAI is made flow as the collector current of a Tr17 by a current mirror circuit 15. Therefore, the output current I0 of the constant current circuit is expressed by I0=DELTAI=VBE/R3. Since the voltage VBE between the base and emitter of the Tr12 is approximately fixed, the current I0 is fixed.
Patent JP-H0882017-A (JP)
Title: Breathing building structure
Inventor: YAMADA SENSHIYUU
IPC: E04B1/70
Filed: 1994-09-12
Abstract: PURPOSE: To comfortably maintain the temperature and humidity in a building over four seasons by providing external ventilating spaces between the external bodies and internal wall bodies of the building and internal ventilating spaces inside the internal wall bodies, and circulating air through these ventilating spaces. CONSTITUTION: External ventilating spaces 11,... which are interconnected to fresh air inlet ports 11a and 11a and to which air flows are provided between external bodies of a building 10 such as external walls 20a,..., roof members 20b and 20b, and others and internal wall bodies 30a,..., 30b and 30b. Also internal ventilating spaces 12a,..., 12b,..., and 12c which are interconnected to an underfloor space 60 of building bedsills 50,... are provided to the inner side from the internal wall bodies 30a and 30b. Then the air inside the external ventilating spaces 11 is exhausted through ventilating ports 71 and 72 installed on the roof 20b, and also the air inside the internal ventilating spaces 12a to 12o is exhausted by ventilating devices 70 and 70 and through the ventilating ports 71. A shielding mechanism is installed on the ventilating devices 70 and the ventilating ports 71 and, as required, air circulation is shielded so as to prevent the indoor temperature from lowering.
Patent JP-H0556198-A (JP)
Title: Composite information processor
Inventor: HAMANO MUNEJI
IPC: G06F3/0487
Filed: 1991-08-28
Abstract: PURPOSE:To operate a hindered key even if a key board is hindered when a manuscript for reading is set by permitting an input switching means to display the part of the key board covered with the manuscript so as to input the part through a touch panel. CONSTITUTION:The processor is provided with switching means 9 and 10 displaying the range of the keys on the key board 2 hindered owing to setting the manuscript for reading on the screen of the display part 4 through the touch panel 5 so as to input the hindered part and a means 7 detecting the set state of the manuscript. Then, the keys within the hindered range are displayed on the display part 4 by making it possible to input by the switching means 9, 10 with a detecting signal by the detecting means 7. Concerning the range of the hindered keys, a means 7 detecting the size of the manuscript or a means inputting the size, for example, are provided so as to read the range of the keys from ROM 10 in corresponding to the size at the time of setting a reading mode to display the keys at the time of setting the manuscript in accordance with read-out range.
Patent JP-S6373286-A (JP)
Inventor: YAMAKAWA AKIO
IPC: H02J3/00
Filed: 1986-09-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0558672-A (JP)
Title: New ainfinityf3 series fluoride glass
Inventor: OU UKO
IPC: C03C4/10
Filed: 1991-08-28
Abstract: PURPOSE:To provide stable fluoride glass transmitting various rays ranging from visible light to IR rays, having considerably more excellent mechanical strength and chemical resistance than those of ZBLAN, capable of containing a large amount of rare earth metal ions, and difficult to crystallize. CONSTITUTION:The purpose of this invention can effectively be achieved by producing an IR ray-transmitting glass containing 3-45mol.% of PbF2, 5-37mol.% of AlF3, 14-37mol.% of YbF3, 3-22mol.% of ZnF2, 3-22 mol.% of BaF2, 0-32mol.% of ZrF4, 0-16mol.% of CaF2, 0-5mol.% of MgF2, 0-10mol.% of MnF2, 0-7mol.% of LaF3 and 0-6mol.% of LiF or NaF.
Patent JP-H1161580-A (JP)
Title: Special conjugate false-twisted yarn
Inventor: FUJIWARA MASAYUKI
IPC: D02G3/38
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a special conjugate false-twisted yarn containing a slab part having definitely and randomly varied thickness and a base part having crimps and giving a woven or knit fabric having unique and excellent appearance and feeling. SOLUTION: A false-twisted winding yarn D having a single-wound part and triple-wound part formed by using a multifilament yarn A as a core yarn and a multifilament yarn B as a sheath yarn is wound singly and triply around a multifilament yarn C to obtain the objective special conjugate false-twisted yarn. Multiple-wound parts are randomly formed over the whole length of the yarn with the multifilament yarns A, B on the multifilament yarn C and the multiple-wound part contains >=8-fold wound part.
Patent JP-S60108843-A (JP)
Title: Silver halide photosensitive material
Inventor: OZAWA KIMIO
IPC: G03C7/26
Filed: 1983-11-18
Abstract: PURPOSE:To obtain a silver halide photosensitive material contg. a scavenger for the oxidized product of a developing agent and not causing deterioration of quality of applied coat films and colored products by forming a photographic constituent layer contg. a specified compd. on a support. CONSTITUTION:A scavenger compd. for the oxidized product of a developing agent to be added to an interlayer located between various emulsion layers is represented by the formula shown here in which R<1>, R<2> are each univalent org. group, and at least one of them is an alky, cycloalkyl, or heterocyclic group. For instance, a sample is prepared by coating a support of PE-coated paper in an amt. of 400mg silver/m<2> with a silver halide emulsion contg. silver chlorobromide contg. 20mol% silver chloride, 400g of gelatin, 2.5X10<-1>mol blue sensitizing dye, and a dispersed compd. of the shown formula dissolved in dibutyl phthalate, each on the basis of one mole of silver halide.
Patent JP-S62282391-A (JP)
Title: Data processor
Inventor: TAKEUCHI TAKAHIKO
IPC: G06K17/00
Filed: 1986-09-16
Abstract: PURPOSE:To remarkably reduce the burden of a host computer by mounting a memory module capable of reading and writing data and freely carrying and mounting on an object such as a product or a control load and providing processing data for processing or carrying in the object itself. CONSTITUTION:An NC tape is set to a tape reader, the switch 31 of the main body 15a of a reader/writer 15 is set to a writing mode, and switch 32 is turned on, and then, data read from the NC tape is written in a buffer memory 21. When a switch 33 is turned on, the data is read and the data is written in a nonvolatile memory 48 through the inductive coupling coil 28 of a coil assembly 12 and the inductive coupling coil 40 of the memory module 10. When the switch 31 is set to a reading mode, the reading request for the data is carried out to the memory module 10 from the reader and writer 15, the data stored in the non-volatile memory 48 is read, applied to a CPU 18 through the inductive coupling coils 28, 52 and the data is transferred to the buffer memory of a controller.
Patent JP-H1160711-A (JP)
Title: Production of aliphatic polyester
Inventor: ITO HIROYUKI
IPC: C08G63/06
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To smoothly, steadily and stably obtain the subject polymer useful as a high quality material for medical use and the like by subjecting an aliphatic polyhydric alcohol, an aliphatic polybasic acid, and the like to a dehydrative polycondensation reaction under the control of reaction conditions based on specific measurement data. SOLUTION: This method for producing an aliphatic polyester comprises subjecting an aliphatic polyhydric alcohol and an aliphatic polybasic acid and/or a hydroxycarboxylic acid, or their oligomer or polymer to a thermal dehydrative polycondensation reaction in an organic solvent to obtain the polyester having a weight-average mol.wt. of >=15,000, while measuring one or more physical properties selected from the number of terminal groups, the content of water, a concentration and the mol.wt.  in the reaction mixture with time by the use of a near IR light spectroscopic meter having an analyzer capable of carrying out multivariate analyses by chemometrics and controlling a reaction time and two or more reaction conditions selected from the temperature of a reactor, the pressure of the reactor, the flow of an inactive gas, the content of water, the concentration and a refluxing amount on the basis of the measurement results.
Patent JP-H0267209-A (JP)
Title: Herbicidal mixture
Inventor: KANZAKI MITSURU
IPC: A01N47/36
Filed: 1988-08-31
Abstract: PURPOSE:To obtain a herbicidal mixture, having a wide herbicidal spectrum and capable of exhibiting remarkable herbicidal effects in a small amount of chemical without exerting phytotoxicity on rice plant and sustaining the effect persistence for a long period by mixing a triazole-based compound with CG-148. CONSTITUTION:A herbicidal mixture obtained by mixing (A) a compound expressed by formula I [R1 and R2 are lower alkyl, cycloalkyl, alkenyl, alkynyl or, together with the N atom to which they are linked, form 4-6C azacycloalkane; A is formula II or V (X is H, lower alkyl, alkoxy, phenoxy, benzyl, etc.; m is 0-3); n is 0-2] with (B) CG-148 expressed by formula VI in an amount of 0.05-10pts.wt. based on 1pt.wt. ingredient (A).
Patent JP-H0380733-A (JP)
Title: Data transfer system
Inventor: INOUE KOICHI
IPC: G06F13/38
Filed: 1989-08-24
Abstract: PURPOSE:To selectively transmit data to processors of one set or plural sets by setting ion advance plural discrimination codes, and designating one of discrimination code (cell ID) peculiar to each processor, and a discrimination code (group ID) including plural sets all together. CONSTITUTION:To plural pieces of processors (0)-1 for constituting a multiprocessor system, a first discrimination code peculiar to each processor, and a second discrimination code when includes plural sets all together and given newly are given in advance, and when the processor 1 of a transmitting side transmits a packet, the processor 1 of a receiving side is designated by a first receiving destination discrimination code or a second receiving destination discrimination code contained in the packet concerned, and the processor 1 of the receiving side concerned compares the first receiving destination discrimination code or second receiving destination discrimination code, and the first discrimination code or second discrimination code held in each processor 1, and receives the packet concerned in accordance with the respective comparison results.
Patent JP-H0381443-A (JP)
Title: Structure for reinforced concrete column
Inventor: TOMII MASAHIDE
IPC: E04C3/34
Filed: 1989-08-24
Abstract: PURPOSE:To increase the strength of inner concrete to a great extent as well as to obtain required yield strength thereof by restraining a reinforced concrete column from the outside by a steel pipe in a square cross section the surface of which is composed of folded plates or waved plates. CONSTITUTION:A reinforced concrete column is so constituted that the reinforced concrete column 2 in which a main reinforcement 3 is arranged, is restrained from the outside by a steel pipe 1 in a square cross section the surface of which is composed of folded plates or waved plates. Furthermore, it is so designed that desired yield strength can thereby be obtained by suitably determining the arrangement of the main reinforcement 3.
Patent JP-H0539802-A (JP)
Title: Thrust oscillation device for single rod type cylinder
Inventor: ITO IKUO
IPC: E02F9/22
Filed: 1991-08-02
Abstract: PURPOSE:To improve a crushing force by connecting a port of a pilot changeover valve to a cylinder head side pipe passage while forming a differencial circuit when a load is not applied thereto, increasing a piston proceeding speed, and thereby generating oscillations onto a cylinder thrusts. CONSTITUTION:A thrust oscillation device 1 is installed on a hydraulic circuit which has a cylinder 2 and a cylinder operating manual changeover valve 3. A rod-side pipe passage 4 is connected to an output port of a pilot solenoid changeover valve 5, while an input port is connected to a B port of the changeover valve 3. Another port 6 of the changeover valve 5 is connected to a head- side pipe passage 7 through a branch circuit 8 and thereby a differencial circuit is formed. The head-side pipe passage 7 is connected to an A port of the changeover valve 3. When the changeover valve 3 is operated, the changeover valve 5 is switched through a pulse generation mechanism 11. A pressure switch 10 is provided on the head-side pipe passage 7. When a pressure is increased, the switch 10 is set OFF and pulse is generated from the pulse generation mechanism 11. The changeovor valve 5 is alternately switched, a rod 30 is intermittently oscillated, and a crushing force is improved.
Patent JP-H08101475-A (JP)
Title: Epitaxial sensitization method as well as epitaxial-sensitization extremely thin platelike particle emusion and photographic element containing it
Inventor: RICHIYAADO RII DOOBENDEIIKU
IPC: G03C1/005
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a very thin plate-shaped granule emulsion. SOLUTION: This very thin plate-shaped granule host emulsion contains a distributing medium, and silver halide plate-shaped grains, which has a  111} main surface and which contains bromide more than 70% by mole in relation to silver and iodide at least at 0.25% by mole and which has plate-shaped grains more than 90% of projection area and which has the mean ECD at least at 0.7μm and (e) the mean thickness less than 0.07μm.  In the method having a process of chemical and spectral sensitization of the emulsion, halide ion containing silver iodide and silver chloride is added to the very thin plate-shaped granular host emulsion, and the silver halide projection part, which forms the epitaxial connection, is deposited to 50% of the surface area of the plate-shaped grains, and the projection part includes the homographic face-centered cubic lattice crystal structure and contains the chloride ion at a concentration higher by 10% by mole than that of the plate-shaped grains and contains iodide at a concentration raised by addition of the iodide ion.
Patent JP-H0753855-A (JP)
Title: Polyester resin composition
Inventor: SHIRAI YASUNORI
IPC: C08L67/02
Filed: 1993-08-11
Abstract: PURPOSE:To provide the resin composition easily moldable even for the thin-wall molded products therefrom, rich in fluidity, capable of providing high-toughness, highly crystalline molded products. CONSTITUTION:The composition can be obtained by incorporating (I) 100 pts.wt. of a resin component composed of (A) 60-95wt.% of a thermoplastic polyester resin 0.6-0.9 in intrinsic viscosity [eta] and (B) 5-40wt.% of a thermoplastic polyester elastomer with (C) 0.5-45 pts.wt. of powdery talc 0.01-10mum in mean particle diameter and (D) 0-80 pts.wt. of a fibrous reinforcing agent.
Patent JP-S6363284-A (JP)
Inventor: AREN DEKURAENAARU
IPC: H04N3/233
Filed: 1987-09-02
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-H0774929-A (JP)
Title: Original image processor
Inventor: FUJISAWA TETSUO
IPC: G06K9/20
Filed: 1993-09-02
Abstract: PURPOSE:To make it possible to reproduce, correct and restore document data even if printed document data are destructed by distinguishing picture data read out from an original into images such as characters and graphics and storing the distinguished images. CONSTITUTION:A printed document hard copy is read out by a scanner part 201 as an original and stored in a picture memory 204 and picture recognizing processing for the picture data is executed based upon the contents of a recognizing dictionary memory 205. The picture data are distinguished into characters, numerals, graphics, and other image data and stored in a floppy disk 212. Consequently a document can be restored as data and the reproducing of a miserased document, the reedition of a document and the correction of layout can also be executed.
Patent JP-2001045728-A (JP)
Title: Fluid bearing motor and hard disk drive using the same
Inventor: OTA ATSUSHI
IPC: H02K7/08
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of the position of the magnet center of the magnetic circuit portion in a fluid bearing motor. SOLUTION: A hub 11 is rotatably installed on a support shaft 13 with a hydrodynamic bearing 14 inbetween, and a motor coil 15 is installed on the support shaft 13. A ring-shaped magnet 16 with back yoke is housed and secured in the housing stepped portion 11C in the hub 11 with a spacer 18 for position adjustment inbetween. Thus the magnet center position of a magnetic circuit portion 12, comprising the ring-shaped magnet 16 with back yoke and the motor coil 15, can be adjusted easily and properly by appropriately selecting the thickness of the spacer 18.
Patent JP-S6198415-A (JP)
Title: Motion analyzing/tracking system of traveling object
Inventor: TANIGUCHI HIKARI
IPC: G05D1/12
Filed: 1984-10-19
Abstract: PURPOSE:To minimize the error of the relative direction data supplied to an analyzer from a sensor by performing an automatic operation of a traveling object based on the estimated direction value of the traveling object so that the signal given from a traveling object at the other side always in the direction where the proper error is minimum. CONSTITUTION:The angle at which a relative direction thetaX(t)4 is detected with the minimum proper error of a sensor provided to a traveling object 1 at one side is referred to as alpha5 together with the truth value of the thetaX(t) equal to thetaXO(t), a proper error set at DELTA(thetaX(t)) and a random error set at epsilon(t) respectively. Thus the direction thetaX(t)4 is defined as thetaX(t)=thetaXO(t)+DELTA(thetaX(t))+epsilon(t). The estimated value obtained by giving the statistic analysis to relative directions thetaX(0), thetaX(1)... which are supplied to an analyzer in terms of time series. Then the traveling direction of a traveling object at one side is changed so that the course thetaO(t) of a traveling object at the other side is defined as thetaO(T+1)-thetaO(t)=(estimated value -alpha). Thus thetaX(t+1)approx.=thetaXO(t+1)+alpha+epsilon(t+1) is satisfied.
Patent JP-H02258041-A (JP)
Title: Vortex generating device
Inventor: UIRIAMU JIEI DEBURIN
IPC: B01F11/00
Filed: 1989-08-24
Abstract: PURPOSE: To automatically generate vortexes in the sample liquid housed in a reaction vessel by rapidly rotating a coupling by a drive chain and swiveling the lower part of the reaction vessel engaged with the first recess of the coupling. CONSTITUTION: A transporting section having a prescribed moving path is provided with plural vessel carries 44 respectively holding the upper part of the reaction vessel 14. The coupling 100 having a revolving shaft and the first recess 122 which is offcentered from the revolving shaft and opens radially outward from the revolving shaft is freely turnably disposed in the position engageable with the vessel 14 held by the carriers 44 below the moving path of the transporting section. Further, the coupling 100 is turned by the drive chain 38 to the first position where the recess 122 can engage with the lower part of the vessel 14 and the second position where the vessel 14 can pass the recess 122. The coupling 100 is rapidly rotated by the drive chain 126 to swivel the lower part of the vessel 14 engaged with the recess 122.
Patent JP-H04100928-A (JP)
Title: Slack tube
Inventor: TANAKA MANZO
IPC: B65H69/00
Filed: 1990-08-20
Abstract: PURPOSE:To obtain a slack tube capable of carrying out smooth yarn ending regardless of yarn quality and spinning speed by arranging the end on an air suction side of a slack tube having fine and long slit-like and flat yarn storage hole in a suction duct and, in addition, arranging a pressurized air jet nozzle along upper and lower parts of the yarn storage hole. CONSTITUTION:In a slack tube 1 which is a yarn storage device for keeping and storing yarn Y spun while carrying out yarn ending motion by a yarn ending device of spinning machine, end part on air suction side of the slack tube 1 whose yarn storage hole 3 has a slit-like and flat cross-sectional shape slender in the vertical direction is arranged in a suction duct 2, and pressurized air jet nozzles 6, 7 are arranged along upper and lower parts of yarn storage hole 3 of the slack tube 1 in the air suction duct 2 and the jet nozzles 6, 7 are each connected, through each independent by arranged pressure control valves 8, 9 and electromagnetic valves 10, 11, to a pressurized air tank to smoothly carry out yarn ending regardless of yarn quality and spinning speed.
Patent JP-S60113837-A (JP)
Inventor: AUGUSUTEINUSU BIRUHERUMUSU MAR
IPC: B62D53/00
Filed: 1983-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61104922-A (JP)
Inventor: MORITA TSUGIO
IPC: B65B43/34
Filed: 1984-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0774694-A (JP)
Title: Demodulator
Inventor: SUGITA TAKEHIRO
IPC: H04B1/69
Filed: 1993-09-03
Abstract: PURPOSE:To reduce fluctuation of an amplitude of demodulated data. CONSTITUTION:Let demodulated data of a data channel of each path received from demodulators 13a-13c be respectively Sd1, Sd2, Sd3 and power of a pilot channel of each path received from the demodulators 13a-13c be respectively Ed1, Ed2, Ed3, then a multiplier 34 provides an output of a signal S resulting from converting synthesized demodulated data (Sd1+Sd2+Sd3) calculated by an adder 31 according to the following equation; S=Sd1+Sd2+Sd3)XC/(Ed1+Ed2+Ed3), where C is a predetermined constant.
Patent JP-H0382271-A (JP)
Title: Line switch for catv
Inventor: NOGUCHI TAIICHIRO
IPC: H04N5/00
Filed: 1989-08-25
Abstract: PURPOSE:To easily attain route change and device replacement in a CATV line without causing communication stop due to line interruption by adopting the constitution such that 2 input terminals and 2 output terminals are switched respectively independently. CONSTITUTION:Two input terminals 11a, 11b are provided to one side face of a case interposed for the purpose of relaying in a CATV trunk line and two output terminals 12a, 12b are provided to the other side face of the case. The input terminals 11a, 11b are selected by a 1st changeover switch S1 provided in the case and the output terminals 12a, 12b are selected by a 2nd changeover switch S2 provided in the case. That is, the 1st and 2nd changeover switches S1, S2 select and connect the input terminals 11a, 11b and the output terminals 12a, 12b independently respectively. Thus, the route change and device replacement in the CATV line are implemented easily without stopping communication due to line interruption.
Patent JP-S60111870-A (JP)
Inventor: OCHIAI HIDEO
IPC: F25D21/14
Filed: 1983-11-24
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。