baber/WOPTO huggingface dataset:
Patent JP-H01122335-A (JP)
Title: Rotor for induction machine
Inventor: NEGISHI NORIYUKI
IPC: H02K1/26
Filed: 1987-11-02
Abstract: PURPOSE:To reduce current, conducted through an end ring, by communicating neighored slot grooves by the slot groove of other partial core. CONSTITUTION:Partial cores 2 of respective layers, which are mounted to a rotary shaft 1, are constituted of the punched sheets of silicon steel or the like, which are laminated to a predetermined thickness. The partial core 2 is provided with a plurality of slot grooves 3 axially near the circumferential surface thereof while the width H of the slot groove 3 is formed so as to be larger than the size K between slot grooves 3. A plurality of partial cores 2, constituted in such a manner, is laminated alternately so that they are deviated by the half slot pitch P2 of the slot pitch P1 while molten electrically conductive material, such as aluminum or the like, is filled into the slot grooves 3. According to this method, current, conducted through an end ring, may be reduced.
Patent JP-H06133474-A (JP)
Title: Method for transmitting maintenance information of transmission and distribution lines by radio system
Inventor: KANAMARU KIMIHARU
IPC: H04B7/24
Filed: 1992-10-14
Abstract: PURPOSE:To make it possible to transmit the maintenance information of transmission and distribution lines by forming a transmitting slot with the synchronizing signal, which is obtained from the voltage waveforms of the transmission and distribution lines, using the slot as a permitted radio-transmission time zone, and transmitting the maintenance information. CONSTITUTION:A compact electrode 4 is arranged in close proximity with the lowest phase line 11. A voltage dividing circuit is formed using the stray capacitance formed between the transmission and distribution lines and the ground. The voltage waveform of the phase lines detected. A waveform shaping circuit 51 shapes the waveform of a detected sine-wave signal into the rectangular wave. The rising part of the wave is detected, and a slot synchronizing signal 8 is taken out. The signal 8 is supplied into a P/S converting circuit 54. Meanwhile, the maintenance information, which is detected with a sensor 52, is sent into the P/S converting circuit 54 as a transmitting data signal 9 through an A/D converting circuit 53. The P/S converting circuit 54 converts the data signal into the series binary-coded sequence in synchronization with a slot synchronizing signal 8. As a result, the transmitting data signal 10 is transmitted to the remote place with the transmitting slot as the permitted radio- transmission time zone.
Patent JP-H09133972-A (JP)
Title: High-speed photofinishing device
Inventor: BURATSUDORII CHIYAARUZU DEKUTS
IPC: G03D15/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To magnetically write information or data at the position of an extremely small or specific magnetic layer by providing a means for writing the information or data and a means which gives a necessary arithmetic time. SOLUTION: To magnetically write the information on a film belt constituting a web 12, a magnetic writing part 33 is provided. The writing part 33 has a magnetic writing head 37 used to write the data in the magnetic layer of the film belt. Further, the writing part 33 has a 2nd feed hole detection device 47 which is arranged at a predetermined distance D1 from the writing head 37 so as to write the data at a desired position on a film by the writing head 37. Then the writing head 37 is arranged at the distance which is long enough to give the necessary arithmetic time for processing the information or data from one device, so the information or data is magnetically written to the magnetic layer at the predetermined position.
Patent JP-2000105852-A (JP)
Title: Display device of automatic vending machine
Inventor: KINOSHITA MANABU
IPC: G07F9/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To uniformly light up article samples displayed in a display window on upper and lower tables by a small number of fluorescent lamps and to easily clean and replace a fluorescent lamp. SOLUTION: The article samples 4 are displayed in upper and lower stages in the display window 3 demarcated on a front door 2 and the fluorescent lamps are used as a light source to light up the respective article samples. The display device of this automatic vending machine has the article samples 4 displayed on the front side of the display window and a fluorescent lamp 11 installed at the intermediate-stage position behind the display window; and further reflecting mirrors 14 and 15 for guiding light are arranged above the fluorescent lamp and below the article samples formed as light-transmissive dummy articles and the article samples are lit up with the direct light from the fluorescent lamp and reflected light from the reflecting mirror.
Patent JP-H07124062-A (JP)
Title: Coffee mill
Inventor: FURUKAWA CHISHIRO
IPC: A47J42/26
Filed: 1993-11-05
Abstract: PURPOSE:To provide a coffee mill which enables to reduce the accumulation of powder of coffee beans ground with a mill remarkably cause by adhering to a wall surface of a powder discharge path in the course of discharging the powder. CONSTITUTION:In this coffee mill which is provided with a powder discharge cylinder 9 as the discharge port of a coffee powder 11 on the undersurface side of a casing 7 incorporating a fixed blade 3, a rotary blade 2, a rotary blade 4 for discharging coffee powder and the like, a discharge path 12 in a powder discharge cylinder 9 is made a s a diffuser type expansion path whose cross section expands gradually toward an outlet end from the inlet of the path leading to the casing 7. Thus, a powder carrier current blowing out of the casing 7 passing through the powder discharge path turns to a laminar flow while being decelerated thereby enabling the prevention of the accumulation of the coffee powder 11 from adhering to a wall surface of the discharge path.
Patent JP-H06129151-A (JP)
Title: Mounting structure of door
Inventor: ISHIGAMI MICHIO
IPC: E05D11/02
Filed: 1992-10-15
Abstract: PURPOSE:To vary the double-hinged conditions of a door easily while avoiding missing of a washer for slidably moving a hook and eye section inserted into a hook at that time. CONSTITUTION:Saddle sections 35 are formed to upper and lower lateral frames 34 respectively in a door frame 32 formed in a square shape. A plurality of mounting recessed sections 38, to which the shaft-like hook sections 37 are installed, are formed in vertically symmetric positions in one of the left and right vertical frames 36 of the door frame 32, and the hook sections 37 of hinges 33 are formed in a front-rear inverting-able manner. Washers 40 for sliding and turning hook and eye sections are held to the hook sections 37 in a drawing- impossible manner, and the hook and eye sections 39 are shaped in a vertically inverting-able manner. A door 31 is brought to a front-rear inverting-able state, a plurality of the hook and eye sections 39 are mounted in vertically symmetric positions on the side end faces of the door 31, and the hook and eye sections 39 on the door 31 side are inserted and connected to the hook sections 37 set up to the mounting recessed sections 38 from an upper section.
Patent JP-H0996446-A (JP)
Title: Combination hot water supplying device
Inventor: SAITO TOSHIHISA
IPC: F24H1/46
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To stabilize a hot water temperature at the time of resumption of a hot water supplying even when a forced exhaust air scavengery of a hot water supplying heat-exchanger by a bath burner combustion is performed while a hot water supplying burner is stopped for a composite hot water supplying device being equipped with the hot water supplying burner and a bath burner. SOLUTION: A combination hot water supplying device is equipped with a hot water supplying burner and a bath burner, and performs a forced exhaust air scavengery for the inside of a combustion chamber on the hot water supplying burner side by a combustion fan during a combustion of the bath burner. For such a composite hot water supplying device, a gas level after a gentle ignition after the stoppage of a hot water supplying combustion, is set at a minimum gas level which is smaller than a gas level at the time of the gentle ignition. A heat emitting quantity by the forced exhaust air scavengery of a hot water supplying heat-exchanger accompanying a bath burner combustion, is detected by a hot water supplying side heat storage loss quantity detecting unit 51.  Then, based on the detected heat emitting quantity, a minimum gas level holding time is made shorter as the detected heat emitting quantity becomes larger, and the minimum gas level holding time is made longer as the detected heat emitting quantity becomes smaller by a post-gentle ignition gas level holding time control means 9.
Patent JP-H02124099-A (JP)
Title: Measurement of living bacterium number
Inventor: SAKATA YOSHITSUGU
IPC: G01N33/579
Filed: 1988-11-01
Abstract: PURPOSE:To estimate the number of gram negative bacteria in a specimen and thereby rapidly, simply, specifically measure the number of living bacteria in a high sensitivity for examining the state of infection, etc., by measuring an optical change caused by a gelling reaction of the specimen with the extracted solution of a limulus hemocyte component. CONSTITUTION:A specimen is reacted with a solution in the presence of a water-soluble polysaccharide or/and a water-soluble derivative thereof containing beta-1,3-glucan as a constituent, the solution being prepared by dissolving the freeze-dried product of a hemocyte component extract solution originated from a limulus of the family Limulus in a 0.1M tris-hydrochloric acid buffer solution (pH7.3). An optical change based on the resultant gelling reaction is measured with a nepherometer, etc., and the number of living gram-negative bacteria in the specimen is estimated from the extent of the measured optical change, thereby measuring the number of the living gram-negative bacteria in the specimen.
Patent JP-H05204461-A (JP)
Title: Digital servo control device
Inventor: ENOMOTO MINORU
IPC: G05D3/12
Filed: 1991-09-26
Abstract: PURPOSE:To improve the control performance by preventing the output torque fluctuation of a servo motor by performing a feedback control by predicting current value at a future current control time from the current/voltage at a sampling time for current detection by a calculation by the same dimension observer. CONSTITUTION:The load current of a servo motor 31 is detected by CT 32a, 32b and a sampling is performed for the current by A/D conversions 15a, 15b after it is amplified. As for the servo motor 31, the present location is detected in a pulse encoder 33, it is inputted in a present value counter 16 via a waveform forming/direction discrimination circuit 34, and speed and current target value are calculated based on the target value from a CPU 11 by a DSP 14. A dq conversion is performed for the sampled load current by the DSP 14 and the current value at the time is predicted and calculated based on the detection value. Then, based on the current target value and the predicted current value, an instantaneous current command value at the control time is calculated, a voltage control PWM signal is generated and load current is controlled to the target value.
Patent JP-S61151479-A (JP)
Title: Apparatus for diagnosis of electromotor
Inventor: KUNO TSUTOMU
IPC: H02K11/00
Filed: 1984-12-26
Abstract: PURPOSE:To make it possible to quantitatively diagnose the degree of abnormality, by applying A/D conversion to the primary current of a three-phase electromotor and calculating the phase difference and amplitude of a current of each phase while graphically displaying a phase non-equilibrium ratio from the difference between the max. and min of phase difference. CONSTITUTION:The primary currents of the first phase and third phase of a three-phase induction electromotor 1 are detected by current transformers 2, 3 and the signals applied to input terminals 4, 5 are converted by A/D converters 6, 7. A central processing unit 9 collects wave form data respectively outputted from the A/D converters 6, 7 to store the same in memory 10 and performs various operations. The data for performing the diagnosis of the stator coil of the three-phase induction electromotor 1 is calculated and displayed on a display device 11 and a graphic display device 12 to perform diagnosis.
Patent JP-H02244493-A (JP)
Title: Digital memory system
Inventor: UIRIAMU EI HOWAITO
IPC: G11C7/12
Filed: 1989-10-24
Abstract: PURPOSE: To speed up a memory operation by providing a bit line pull-up transistor that functions as a current source for a bit line and that functions as a loading device for an amplifier transistor. CONSTITUTION: Bit lines BL1 , BL2 are connected to a memory cell 12 along both sides of the line. Amplifier output nodes 28, 30 are each arranged between a double function transistor 18, 20 and an adjoining amplifier transistor 22, 24, while the adjoining amplifier transistors 22, 24 are arranged so that a bit line capacitance is separated from the output nodes 28, 30. Through this separation, the transistors 18, 20 each function as a load against the adjoining amplifier transistors. With this arrangement, a very high speed amplified output is generated to the output nodes 28, 30.
Patent JP-H0995957-A (JP)
Title: Planting method for retaining wall and retaining wall capable of being planted
Inventor: SAKAMOTO NOBUYUKI
IPC: E02D29/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To change plants planted on a retaining wall at a proper period, while quickly performing planting and change of plants. SOLUTION: PC burying panels 10 are continuously arranged upper/lower and right/left and mutually connected burying sheathing boards 2 are let stand, on the slope side of the natural ground on the base concrete 50 of a retaining wall, decorative sheathing boards 3 in which planter receiving panels 20 having planter receiving grooves 21 on the surfaces are continuously arranged upper/ lower and right/left, are let stand on the base concrete 50 on the opposite positions separated from the burying sheathing boards 2 by fixed distances are let stand, and both sheathing boards are connected together by connecting metal fittings 4 and held at fixed distances so as to constitute a form A. After constructing the retaining wall, planters 7 planted with plants are arranged in the planter receiving grooves 21.
Patent JP-H03141551-A (JP)
Title: Battery storage device
Inventor: YAMAZAKI YOSHIYUKI
IPC: H05K3/32
Filed: 1989-10-26
Abstract: PURPOSE:To make soldering process unnecessary so as to shorten the time required for mounting a printed board to a conductive battery case by detachably mounting the conductive battery case having a battery stored therein to a battery mounting member such as a printed board and the like. CONSTITUTION:A battery case 2 has a recessed portion 4 provided in its lower face for storing a button-shaped battery 1, and a pair of foot-shaped elastic contact portions 5 adapted for sandwiching a printed board 3 therebetween when the printed board 3 is mounted to the case, and a recessed channel 6 provided in its upper face, into which a coin for rotating the battery case 2 is inserted when the printed board 3 is mounted to the case. The battery case 2 is molded from plastics and its whole surface is subjected to metal plating treatment using nickel, etc., so that the battery case 2 is electrically conductive. The recessed channel 6 being thus provided in the upper face of the battery case 2, the battery case 2 in which a button-shaped battery 1 is stored is readily attached and detached with one touch of a finger using a coin.
Patent JP-S63131630-A (JP)
Title: Transmission equipment
Inventor: TERANISHI AKIO
IPC: H04J13/10
Filed: 1986-11-20
Abstract: PURPOSE:To eliminate the need for a synchronizing time by applying a reference frequency signal so as to give frequency conversion to a data to be sent and modulating the result by a pseudo noise code and synthesizing a cosine and a sine component from the pseudo noise signal including the data to be sent. CONSTITUTION:The data to be sent is subject to frequency-conversion by a mixer 3 by using a reference frequency signal sent from an oscillator and modulated by a pseudo noise code outputted from a pseudo noise code generator 4 by a mixer 5. On the other, hand, a reference frequency signal cosomegat of the oscillator 1 is sent also to a 90 deg. phase shifter 2, the phase is converted into sinomegat and the frequency conversion of the pseudo noise code sent from the pseudo noise code generator 4 by the mixer 6 to output a signal of sin(omegat+P(t)). Then an adder 7 adds the outputs of the mixers 5, 6 and sends a signal of cos(omegat+P(t)+phi(t)+sin(omegat+P(t)) to the band pass filter 8, which eliminates harmonics, DC components or noise produced in mixers 3, 5, 6 and sends the result to a receiver side as the transmission signal.
Patent JP-H02125135-A (JP)
Title: Axial gap alignment structure for automatic transmission
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H3/44
Filed: 1988-11-04
Abstract: PURPOSE:To simplify gap alignment by protruding a boss section at the rear of the center section of an oil pump cover fixed to the front face of a transmission case, press-fitting a support tube, and inserting a washer and a thrust bearing between it and the rear end section of an input shaft. CONSTITUTION:An oil pump cover 31 fixed to the front section of a transmission case 30 has a cylindrical hoss section 312 protruded into the case 30 at the center, a stepped cylindrical support tube 34 with a flange 34d at the rear end is press-fitted to its inner periphery, and an input shaft 28 with a flange 281 at the rear end is supported there. A washer 354 and a thrust bearing 281a are inserted between the rear side face of the flange 34d of the support tube 34 and the front side face of the flange 281 of the input shaft 28, and the axial gap of a transmission is aligned by selecting the thickness size of the washer 354. The alignment work is simplified, and productivity can be improved.
Patent JP-H04151659-A (JP)
Title: Thermal fixing device
Inventor: SONOBE KATSUYOSHI
IPC: G03G15/00
Filed: 1990-10-15
Abstract: PURPOSE:To obtain the thermal fixing device which allows the complete sepn. of a medium to be recorded from a thermal fixing belt and does not discharge odorous gases to the outside by disposing a cooling fan which blows out air toward the thermal fixing belt in the direction opposite from the transporting direction of the thermal fixing belt between a pressing roller and a paper discharge port. CONSTITUTION:The medium to be recorded is transported according to the rotation of the thermal fixing belt 55 and the images formed on this medium to be recorded are heated and fixed when the thermal fixing belt 55 rotates. The medium to be recorded is cooled by the cooling fan 63 provided between the pressing roller 58 and a discharge port 34 and the medium to be recorded is completely separated from the thermal fixing belt 55. Since the blowing out direction of the cooling fan 63 is set opposite from the transporting direction of the medium to be recorded, the odorous gases are not directly discharged from the paper discharge port 35 to the outside. The thermal fixing device which can separate the medium to be recorded completely from the thermal fixing belt and does not discharge the odorous gases generated at the time of heating the medium to be recorded directly from the paper discharge port 35 is obtd. in this way.
Patent JP-H04154021-A (JP)
Title: Circuit breaker
Inventor: TANABE KENJI
IPC: H01H71/74
Filed: 1990-10-15
Abstract: PURPOSE:To facilitate the adjustment of the depth of engagement by forming an adjustment plate into letter-U shape, in such a way that the surface abutted on the bimetal plate is opened, and by pushing a wedged jig from the longitudinal direction of the bimetal plate into either leg of the adjustment plate. CONSTITUTION:An adjustment plate 9 is fixed to one end of a bimetal plate 5 in such a way that the plate 9 almost crosses the surface of the bimetal plate 5, along the longitudinal direction thereof. The adjustment plate 9 is formed into letter U, in such a way that the surface abutted on the bimetal plate 5 is opened, and by pushing a wedged jig 10 from the longitudinal direction of the bimetal plate 5 into either leg of the adjustment plate 9, the depth of engagement between the bimetal plate 5 and a latch lever 8 in the direction of the deformation of the bimetal plate, is adjusted. The adjustment plate 9 is plastically deformed by the jig 10, so as to adjust the depth of engagement. Thus, the depth of engagement is easily adjusted.
Patent JP-H02125022-A (JP)
Title: Drilling machine for caisson
Inventor: IMADA KENJI
IPC: C22B5/12
Filed: 1988-11-04
Abstract: PURPOSE:To aim at the powerful revolution of a drilling machine by inserting a pile disposed at the center into the ground, fitting revolving wheels at telescopic arms fixed at the upper part of a drilling machine hanger tube, rotary cutters at the lower ends of drilling arms 10 and hanging an swing member. CONSTITUTION:The lower part of a pile 2 disposed on the center line in a caisson 1 is inserted into the ground 3, stretchable horizontally telescopic arms 6 are fixed radially at the upper part of the hanger tube 4 of a drilling machine. Revolving wheels 2 are then fitted at the tips of the telescopic arms 6, revolving wheel drive units 8 are fixed at the telescopic arms 6, and rotary cutters 12 are fitted at the lower parts of the drilling arms 10 fitted at both sides in the diameter direction of a drilling arm supporting cylinder 9. An elevating swing member 7 formed of the drilling machine hanger tube 4 and the telescopic arms 6 is hangingly supported by means of wire ropes 19. Horizontally drilled surfaces can be thus formed.
Patent JP-H05120138-A (JP)
Title: Cache memory device
Inventor: SUZUKI MAKOTO
IPC: G06F12/12
Filed: 1991-10-24
Abstract: PURPOSE:To provide a cache memory device where utilizing efficiency of a normal entry and the hit rate are improsed and defective entries are eliminated. CONSTITUTION:The storage means 107 and 108 identify the defective entries, and a control means 113 functions to prevent the permutation of the defective entries carried out by the means 107 and 108 and also to preferentially permute an invalid entry if detected. In such a constitution, the defective entries are eliminated and the yield of a cache memory device is improved. Then the invalid entry is preferentially permuted and the utilizing efficiency and the hit rate of the cache memory device can be improved.
Patent JP-S63124258-A (JP)
Inventor: MARUSERESU BONEFUATEIUSU MARIA
IPC: G11B17/057
Filed: 1987-11-04
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-H11121012-A (JP)
Title: Nonaqueous electrolytic battery
Inventor: INAMASU TOKUO
IPC: H01M10/058
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To improve charge/discharge cycle life characteristics and a shelf life by including chelate polymer in at least one of a positive electrode, a negative electrode and an isolation body. SOLUTION: A positive electrode 10 is formed by covering positive electrode mix 1 on a positive electrode collecting body 6. The positive mix 1 contains LiCoO2 as a positive electrode active material, graphite powder as conductive agent, iminodiacetic acid chelate resin as a chelate polymer, and polyvinylidene fluoride as a binding agent, respectively. This positive mix 1 is mixed with an electrolyte formed by dissolving hexafluorolithium phosphate as a solute to a mixed solvent composed of propylene carbonate, etc., to term a slurry and applied to the positive electrode collecting body 6 composed of Al. An iminopropyonic acid chelate resin can be used as the chelate polymer besides the above. It is preferable that the content in the positive mix 1 is 1-10 wt.% Ti and stainless steel can be used for the positive electrode collecting body 6 besides Al.